libaitio/configure - diff

Return to configure CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / libaitio

Diff for /libaitio/configure between versions 1.6.2.1 and 1.6.2.2

version 1.6.2.1, 2011/02/10 22:07:59	version 1.6.2.2, 2011/03/15 11:57:32
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 2.68 for libaitio 1.5.	# Generated by GNU Autoconf 2.61 for libaitio 1.5.
#	#
# Report bugs to <misho@openbsd-bg.org>.	# Report bugs to <misho@openbsd-bg.org>.
#	#
#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
# 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=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which	# Zsh 3.x and 4.x performs 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) :	posix) set -o posix ;;
set -o posix ;; #(
*) :
;;
esac	esac

fi	fi


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

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


Line 88 fi	Line 65 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.
as_myself=	case $0 in
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 111 if test "x$as_myself" = x; then	Line 89 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1	{ (exit 1); exit 1; }
fi	fi

# Unset variables that we do not need and which cause bugs (e.g. in	# Work around bugs in pre-3.0 UWIN ksh.
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"	for as_var in ENV MAIL MAILPATH
# suppresses any "Segmentation fault" message there. '((' could	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$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.
LC_ALL=C	for as_var in \
export LC_ALL	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
LANGUAGE=C	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
export LANGUAGE	LC_TELEPHONE LC_TIME
	do
	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	eval $as_var=C; export $as_var
	else
	($as_unset $as_var) >/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.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH	$as_unset CDPATH


if test "x$CONFIG_SHELL" = x; then	if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :	if (eval ":") 2>/dev/null; then
emulate sh	as_have_required=yes
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
case \`(set -o) 2>/dev/null\` in #(	as_have_required=no
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
as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }	if as_func_success; then
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }	:
as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }	else
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }	exitcode=1
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :	echo as_func_success failed.
	fi

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

	if as_func_ret_success; then
	:
else	else
exitcode=1; echo positional parameters were not saved.	exitcode=1
	echo as_func_ret_success failed.
fi	fi
test x\$exitcode = x0 \|\| exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO	if as_func_ret_failure; then
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO	exitcode=1
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&	echo as_func_ret_failure succeeded.
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1	fi
test \$(( 1 + 1 )) = 2 \|\| exit 1"
if (eval "$as_required") 2>/dev/null; then :	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
as_have_required=yes	:
else	else
as_have_required=no	exitcode=1
	echo positional parameters were not saved.
fi	fi
if test x$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_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_candidate_shells=
as_found=false	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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=.
as_found=:	case $as_dir in
case $as_dir in #(
/*)	/*)
for as_base in sh bash ksh sh5; do	for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
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


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

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

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

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

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

case $as_dir in #(	(
-*) as_dir=./$as_dir;;	as_lineno_1=$LINENO
esac	as_lineno_2=$LINENO
test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {	test "x$as_lineno_1" != "x$as_lineno_2" &&
as_dirs=	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
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

} # as_fn_mkdir_p	fi
# 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...	done
# ------------------
# 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 test "x$CONFIG_SHELL" != x; then
	for as_var in BASH_ENV ENV
	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	done
	export CONFIG_SHELL
	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
	fi

# 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
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error

if expr a : '$a$' >/dev/null 2>&1 &&	if test $as_have_required = no; then
test "X`expr 00001 : '.*$...$'`" = X001; then	echo This script requires a shell more modern than all the
as_expr=expr	echo shells that I found on your system. Please install a
	echo modern shell, or manually run the script under such a
	echo shell if you do have one.
	{ (exit 1); exit 1; }
	fi


	fi

	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
as_expr=false	exitcode=1
	echo as_func_success failed.
fi	fi

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

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

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

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

as_me=`$as_basename -- "$0" \|\|	test \$exitcode = 0") \|\| {
$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	echo No shell found that supports shell functions.
X"$0" : 'X$//$$' \\| \	echo Please tell autoconf@gnu.org about your system,
X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	echo including any error possibly output before this
$as_echo X/"$0" \|	echo message
sed '/^.\/$[^/][^/]$\/*$/{	}
s//\1/
q
}
/^X\/$\/\/$$/{
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=$LINENO as_lineno_1a=$LINENO	as_lineno_1=$LINENO
as_lineno_2=$LINENO as_lineno_2a=$LINENO	as_lineno_2=$LINENO
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&	test "x$as_lineno_1" != "x$as_lineno_2" &&
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
# 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/=	/[$]LINENO/=
Line 450 as_cr_alnum=$as_cr_Letters$as_cr_digits	Line 453 as_cr_alnum=$as_cr_Letters$as_cr_digits
s/-\n.*//	s/-\n.*//
' >$as_me.lineno &&	' >$as_me.lineno &&
chmod +x "$as_me.lineno" \|\|	chmod +x "$as_me.lineno" \|\|
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }	{ echo "$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	# 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 $[0] is not the place where we might find the
Line 460 as_cr_alnum=$as_cr_Letters$as_cr_digits	Line 464 as_cr_alnum=$as_cr_Letters$as_cr_digits
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 'xy\c'` in	case `echo 'x\c'` in
c) ECHO_T=' ';; # ECHO_T is single tab character.	c) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;	*) 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$$.dir 2>/dev/null	mkdir conf$$.dir
fi	fi
if (echo >conf$$.file) 2>/dev/null; then	echo >conf$$.file
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 -p'.
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'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'	as_ln_s='cp -p'
fi	elif ln conf$$.file conf$$ 2>/dev/null; then
	as_ln_s=ln
else	else
as_ln_s='cp -p'	as_ln_s='cp -p'
fi	fi
Line 501 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.	Line 514 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.
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='mkdir -p "$as_dir"'	as_mkdir_p=:
else	else
test -d ./-p && rmdir ./-p	test -d ./-p && rmdir ./-p
as_mkdir_p=false	as_mkdir_p=false
Line 518 else	Line 531 else
as_test_x='	as_test_x='
eval sh -c '\''	eval sh -c '\''
if test -d "$1"; then	if test -d "$1"; then
test -d "$1/.";	test -d "$1/.";
else	else
case $1 in #(	case $1 in
-*)set "./$1";;	-*)set "./$1";;
esac;	esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
???[sx]):;;)false;;esac;fi	???[sx]):;;)false;;esac;fi
'\'' sh	'\'' sh
'	'
Line 537 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS	Line 550 as_tr_cpp="eval sed 'y%*$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, old GNU/Linux) returns a bogus exit status,	# hostname on some systems (SVR3.2, 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 556 cross_compiling=no	Line 569 cross_compiling=no
subdirs=	subdirs=
MFLAGS=	MFLAGS=
MAKEFLAGS=	MAKEFLAGS=
	SHELL=${CONFIG_SHELL-/bin/sh}

# Identity of this package.	# Identity of this package.
PACKAGE_NAME='libaitio'	PACKAGE_NAME='libaitio'
Line 563 PACKAGE_TARNAME='libaitio'	Line 577 PACKAGE_TARNAME='libaitio'
PACKAGE_VERSION='1.5'	PACKAGE_VERSION='1.5'
PACKAGE_STRING='libaitio 1.5'	PACKAGE_STRING='libaitio 1.5'
PACKAGE_BUGREPORT='misho@openbsd-bg.org'	PACKAGE_BUGREPORT='misho@openbsd-bg.org'
PACKAGE_URL=''

ac_unique_file="src/aitio.c"	ac_unique_file="src/aitio.c"
# Factoring default headers for most tests.	# Factoring default headers for most tests.
Line 602 ac_includes_default="\	Line 615 ac_includes_default="\
# include <unistd.h>	# include <unistd.h>
#endif"	#endif"

ac_subst_vars='LTLIBOBJS	ac_subst_vars='SHELL
LIBOBJS
EGREP
GREP
CPP
MKDEP
target_os
target_vendor
target_cpu
target
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
build
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
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
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	PATH_SEPARATOR
SHELL'	PACKAGE_NAME
	PACKAGE_TARNAME
	PACKAGE_VERSION
	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
	CC
	CFLAGS
	LDFLAGS
	CPPFLAGS
	ac_ct_CC
	EXEEXT
	OBJEXT
	INSTALL_PROGRAM
	INSTALL_SCRIPT
	INSTALL_DATA
	build
	build_cpu
	build_vendor
	build_os
	host
	host_cpu
	host_vendor
	host_os
	target
	target_cpu
	target_vendor
	target_os
	MKDEP
	CPP
	GREP
	EGREP
	LIBOBJS
	LTLIBOBJS'
ac_subst_files=''	ac_subst_files=''
ac_user_opts='
enable_option_checking
enable_debug
enable_aio
'
ac_precious_vars='build_alias	ac_precious_vars='build_alias
host_alias	host_alias
target_alias	target_alias
Line 682 CFLAGS	Line 689 CFLAGS
LDFLAGS	LDFLAGS
LIBS	LIBS
CPPFLAGS	CPPFLAGS
CPP	CPP'
CPPFLAGS'


# 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 746 do	Line 750 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= ;;	*) ac_optarg=yes ;;
*) 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 790 do	Line 793 do
datarootdir=$ac_optarg ;;	datarootdir=$ac_optarg ;;

-disable-* \| --disable-*)	-disable-* \| --disable-*)
ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: $ac_useropt"	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
ac_useropt_orig=$ac_useropt	{ (exit 1); exit 1; }; }
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
case $ac_user_opts in	eval enable_$ac_feature=no ;;
*"
"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 816 do	Line 812 do
dvidir=$ac_optarg ;;	dvidir=$ac_optarg ;;

-enable-* \| --enable-*)	-enable-* \| --enable-*)
ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: $ac_useropt"	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
ac_useropt_orig=$ac_useropt	{ (exit 1); exit 1; }; }
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
case $ac_user_opts in	eval enable_$ac_feature=\$ac_optarg ;;
*"
"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 1020 do	Line 1009 do
ac_init_version=: ;;	ac_init_version=: ;;

-with-* \| --with-*)	-with-* \| --with-*)
ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt"	{ echo "$as_me: error: invalid package name: $ac_package" >&2
ac_useropt_orig=$ac_useropt	{ (exit 1); exit 1; }; }
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
case $ac_user_opts in	eval with_$ac_package=\$ac_optarg ;;
*"
"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_useropt=`expr "x$ac_option" : 'x-without-$.$'`	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt"	{ echo "$as_me: error: invalid package name: $ac_package" >&2
ac_useropt_orig=$ac_useropt	{ (exit 1); exit 1; }; }
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
case $ac_user_opts in	eval with_$ac_package=no ;;
*"
"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 1069 do	Line 1044 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 ;;

-*) as_fn_error $? "unrecognized option: \`$ac_option'	-*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information"	Try \`$0 --help' for more information." >&2
	{ (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.
case $ac_envvar in #(	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
'' \| [0-9]* \| [!_$as_cr_alnum] )	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;	{ (exit 1); exit 1; }; }
esac
eval $ac_envvar=\$ac_optarg	eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;	export $ac_envvar ;;

*)	*)
# FIXME: should be removed in autoconf 3.0.	# FIXME: should be removed in autoconf 3.0.
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
;;	;;

esac	esac
Line 1096 done	Line 1071 done

if test -n "$ac_prev"; then	if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
as_fn_error $? "missing argument to $ac_option"	{ echo "$as_me: error: missing argument to $ac_option" >&2
	{ (exit 1); exit 1; }; }
fi	fi

if test -n "$ac_unrecognized_opts"; then	# Be sure to have absolute directory names.
case $enable_option_checking in
no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac
fi

# Check all directory arguments for consistency.
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \	datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
libdir localedir mandir	libdir localedir mandir
do	do
eval ac_val=\$$ac_var	eval ac_val=\$$ac_var
# Remove trailing slashes.
case $ac_val in	case $ac_val in
*/ )
ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
eval $ac_var=\$ac_val;;
esac
# Be sure to have absolute directory names.
case $ac_val in
[\\/$]* \| ?:[\\/]* ) continue;;	[\\/$]* \| ?:[\\/]* ) continue;;
NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
esac	esac
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	{ (exit 1); exit 1; }; }
done	done

# There might be people who depend on the old broken behavior: `$host'	# There might be people who depend on the old broken behavior: `$host'
Line 1139 target=$target_alias	Line 1101 target=$target_alias
if test "x$host_alias" != x; then	if test "x$host_alias" != x; then
if test "x$build_alias" = x; then	if test "x$build_alias" = x; then
cross_compiling=maybe	cross_compiling=maybe
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used" >&2	If a cross compiler is detected then cross compile mode will be used." >&2
elif test "x$build_alias" != "x$host_alias"; then	elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes	cross_compiling=yes
fi	fi
Line 1155 test "$silent" = yes && exec 6>/dev/null	Line 1117 test "$silent" = yes && exec 6>/dev/null
ac_pwd=`pwd` && test -n "$ac_pwd" &&	ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&	ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
as_fn_error $? "working directory cannot be determined"	{ echo "$as_me: error: Working directory cannot be determined" >&2
	{ (exit 1); exit 1; }; }
test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
as_fn_error $? "pwd does not report name of working directory"	{ echo "$as_me: error: pwd does not report name of working directory" >&2
	{ (exit 1); exit 1; }; }


# Find the source files, if location was not specified.	# Find the source files, if location was not specified.
if test -z "$srcdir"; then	if test -z "$srcdir"; then
ac_srcdir_defaulted=yes	ac_srcdir_defaulted=yes
# Try the directory containing this script, then the parent directory.	# Try the directory containing this script, then the parent directory.
ac_confdir=`$as_dirname -- "$as_myself" \|\|	ac_confdir=`$as_dirname -- "$0" \|\|
$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
X"$as_myself" : 'X$//$[^/]' \\| \	X"$0" : 'X$//$[^/]' \\| \
X"$as_myself" : 'X$//$$' \\| \	X"$0" : 'X$//$$' \\| \
X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
$as_echo X"$as_myself" \|	echo X"$0" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 1196 else	Line 1160 else
fi	fi
if test ! -r "$srcdir/$ac_unique_file"; then	if test ! -r "$srcdir/$ac_unique_file"; then
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	{ (exit 1); exit 1; }; }
fi	fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(	ac_abs_confdir=`(
cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2
	{ (exit 1); exit 1; }; }
pwd)`	pwd)`
# When building in place, set srcdir=.	# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then	if test "$ac_abs_confdir" = "$ac_pwd"; then
Line 1240 Configuration:	Line 1206 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 1248 Configuration:	Line 1214 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 1260 for instance \`--prefix=\$HOME'.	Line 1226 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]	--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]	--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]	--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]	--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]	--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/libaitio]	--docdir=DIR documentation root [DATAROOTDIR/doc/libaitio]
--htmldir=DIR html documentation [DOCDIR]	--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]	--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]	--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]	--psdir=DIR ps documentation [DOCDIR]
_ACEOF	_ACEOF

cat <<\_ACEOF	cat <<\_ACEOF
Line 1297 if test -n "$ac_init_help"; then	Line 1263 if test -n "$ac_init_help"; then
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-debug Build library with debug information and additional messages	--enable-debug Build library with debug information and additional messages
Line 1309 Some influential environment variables:	Line 1274 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 (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if	CPPFLAGS C/C++/Objective 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

Line 1324 fi	Line 1289 fi
if test "$ac_init_help" = "recursive"; then	if test "$ac_init_help" = "recursive"; then
# If there are subdirs, report their specific --help.	# If there are subdirs, report their specific --help.
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
test -d "$ac_dir" \|\|	test -d "$ac_dir" \|\| continue
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
continue
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=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
# A ".." for each directory in $ac_dir_suffix.	# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	ac_top_builddir_sub=`echo "$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=$ac_top_builddir_sub/ ;;
Line 1370 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	Line 1333 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
echo &&	echo &&
$SHELL "$ac_srcdir/configure" --help=recursive	$SHELL "$ac_srcdir/configure" --help=recursive
else	else
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi \|\| ac_status=$?	fi \|\| ac_status=$?
cd "$ac_pwd" \|\| { ac_status=$?; break; }	cd "$ac_pwd" \|\| { ac_status=$?; break; }
done	done
Line 1380 test -n "$ac_init_help" && exit $ac_status	Line 1343 test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then	if $ac_init_version; then
cat <<\_ACEOF	cat <<\_ACEOF
libaitio configure 1.5	libaitio configure 1.5
generated by GNU Autoconf 2.68	generated by GNU Autoconf 2.61

Copyright (C) 2010 Free Software Foundation, Inc.	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	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
exit	exit
fi	fi

## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval

} # ac_fn_c_try_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_cpp conftest.$ac_ext"
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 "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval

} # ac_fn_c_try_cpp

# 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;}
( $as_echo "## ----------------------------------- ##
## Report this to misho@openbsd-bg.org ##
## ----------------------------------- ##"
) \| sed "s/^/$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_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables can be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { 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 $ac_status = 0; } && { ac_try='./conftest$ac_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 :
ac_retval=0
else
$as_echo "$as_me: program exited with status $ac_status" >&5
$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=$ac_status
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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_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_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes \|\|
$as_test_x conftest$ac_exeext
}; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval

} # ac_fn_c_try_link

# 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
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 libaitio $as_me 1.5, which was	It was created by libaitio $as_me 1.5, which was
generated by GNU Autoconf 2.68. Invocation command line was	generated by GNU Autoconf 2.61. Invocation command line was

$ $0 $@	$ $0 $@

Line 1785 for as_dir in $PATH	Line 1393 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=.
$as_echo "PATH: $as_dir"	echo "PATH: $as_dir"
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

} >&5	} >&5
Line 1820 do	Line 1428 do
\| -silent \| --silent \| --silen \| --sile \| --sil)	\| -silent \| --silent \| --silen \| --sile \| --sil)
continue ;;	continue ;;
\')	\')
ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
esac	esac
case $ac_pass in	case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
2)	2)
as_fn_append ac_configure_args1 " '$ac_arg'"	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
if test $ac_must_keep_next = true; then	if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.	ac_must_keep_next=false # Got value, back to normal.
else	else
Line 1841 do	Line 1449 do
-* ) ac_must_keep_next=true ;;	-* ) ac_must_keep_next=true ;;
esac	esac
fi	fi
as_fn_append ac_configure_args " '$ac_arg'"	ac_configure_args="$ac_configure_args '$ac_arg'"
;;	;;
esac	esac
done	done
done	done
{ ac_configure_args0=; unset ac_configure_args0;}	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
{ ac_configure_args1=; unset ac_configure_args1;}	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }

# When interrupted or exit'd, cleanup temporary files, and complete	# 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 1859 trap 'exit_status=$?	Line 1467 trap 'exit_status=$?
{	{
echo	echo

$as_echo "## ---------------- ##	cat <<\_ASBOX
	## ---------------- ##
## Cache variables. ##	## Cache variables. ##
## ---------------- ##"	## ---------------- ##
	_ASBOX
echo	echo
# The following way of writing the cache mishandles newlines in values,	# The following way of writing the cache mishandles newlines in values,
(	(
Line 1870 trap 'exit_status=$?	Line 1480 trap 'exit_status=$?
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	echo "$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) ;; #(
BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	*) $as_unset $ac_var ;;
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;	esac ;;
esac	esac
done	done
Line 1895 $as_echo "$as_me: WARNING: cache variable $ac_var cont	Line 1504 $as_echo "$as_me: WARNING: cache variable $ac_var cont
)	)
echo	echo

$as_echo "## ----------------- ##	cat <<\_ASBOX
	## ----------------- ##
## 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 $ac_val in
\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac	esac
$as_echo "$ac_var='\''$ac_val'\''"	echo "$ac_var='\''$ac_val'\''"
done \| sort	done \| sort
echo	echo

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

if test -s confdefs.h; then	if test -s confdefs.h; then
$as_echo "## ----------- ##	cat <<\_ASBOX
	## ----------- ##
## confdefs.h. ##	## confdefs.h. ##
## ----------- ##"	## ----------- ##
	_ASBOX
echo	echo
cat confdefs.h	cat confdefs.h
echo	echo
fi	fi
test "$ac_signal" != 0 &&	test "$ac_signal" != 0 &&
$as_echo "$as_me: caught signal $ac_signal"	echo "$as_me: caught signal $ac_signal"
$as_echo "$as_me: exit $exit_status"	echo "$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'; as_fn_exit 1' $ac_signal	trap 'ac_signal='$ac_signal'; { (exit 1); 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 an explicitly selected file to automatically selected ones.	# Prefer 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
# We do not want a PATH search for config.site.	set x "$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
ac_site_file1=$prefix/share/config.site	set x "$prefix/share/config.site" "$prefix/etc/config.site"
ac_site_file2=$prefix/etc/config.site
else	else
ac_site_file1=$ac_default_prefix/share/config.site	set x "$ac_default_prefix/share/config.site" \
ac_site_file2=$ac_default_prefix/etc/config.site	"$ac_default_prefix/etc/config.site"
fi	fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"	shift
	for ac_site_file
do	do
test "x$ac_site_file" = xNONE && continue	if test -r "$ac_site_file"; then
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5	echo "$as_me: loading site script $ac_site_file" >&6;}
$as_echo "$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 files	# Some versions of bash will fail to source /dev/null (special
# actually), so we avoid doing that. DJGPP emulates it as a regular file.	# files actually), so we avoid doing that.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then	if test -f "$cache_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}	echo "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}	echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file	>$cache_file
fi	fi

Line 2038 for ac_var in $ac_precious_vars; do	Line 1639 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,)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	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)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	echo "$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$ac_new_val"; then
# differences in whitespace do not lead to failure.	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
ac_old_val_w=`echo x $ac_old_val`	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_new_val_w=`echo x $ac_new_val`	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
if test "$ac_old_val_w" != "$ac_new_val_w"; then	echo "$as_me: former value: $ac_old_val" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	echo "$as_me: current value: $ac_new_val" >&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=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_arg=$ac_var=`echo "$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.	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
*) as_fn_append ac_configure_args " '$ac_arg'" ;;	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
esac	esac
fi	fi
done	done
if $ac_cache_corrupted; then	if $ac_cache_corrupted; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5	{ (exit 1); exit 1; }; }
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 2109 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 1722 ac_compiler_gnu=$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_CC+:} false; then :	if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2122 for as_dir in $PATH	Line 1735 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"	ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }	echo "${ECHO_T}$CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 2149 if test -z "$ac_cv_prog_CC"; then	Line 1762 if test -z "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2162 for as_dir in $PATH	Line 1775 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 { 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_CC="gcc"	ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }	echo "${ECHO_T}$ac_ct_CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi

if test "x$ac_ct_CC" = x; then	if test "x$ac_ct_CC" = x; then
Line 2188 fi	Line 1801 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2202 if test -z "$CC"; then	Line 1819 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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_CC+:} false; then :	if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2215 for as_dir in $PATH	Line 1832 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}cc"	ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }	echo "${ECHO_T}$CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 2242 fi	Line 1859 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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_CC+:} false; then :	if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2256 for as_dir in $PATH	Line 1873 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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 $ac_prog_rejected = yes; then
Line 2286 fi	Line 1903 fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }	echo "${ECHO_T}$CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 2301 if test -z "$CC"; then	Line 1918 if test -z "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_CC+:} false; then :	if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2314 for as_dir in $PATH	Line 1931 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }	echo "${ECHO_T}$CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 2345 if test -z "$CC"; then	Line 1962 if test -z "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$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 2358 for as_dir in $PATH	Line 1975 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 { 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_CC="$ac_prog"	ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }	echo "${ECHO_T}$ac_ct_CC" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 2388 done	Line 2005 done
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2399 fi	Line 2020 fi
fi	fi


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

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

int	int
Line 2441 main ()	Line 2076 main ()
}	}
_ACEOF	_ACEOF
ac_clean_files_save=$ac_clean_files	ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"	ac_clean_files="$ac_clean_files a.out 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.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	#
# The possible output files:	# List of possible output files, starting from the most likely.
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
	# 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 \| .dSYM \| .o \| *.obj ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
* ) ac_rmfiles="$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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5	(eval "$ac_link_default") 2>&5
ac_status=$?	ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	echo "$as_me:$LINENO: \$? = $ac_status" >&5
test $ac_status = 0; }; then :	(exit $ac_status); }; 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 2482 for ac_file in $ac_files ''	Line 2121 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 \| .dSYM \| .o \| *.obj )	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )
;;	;;
[ab].out )	[ab].out )
# We found the default executable, but exeext='' is most	# We found the default executable, but exeext='' is most
# certainly right.	# certainly right.
break;;	break;;
. )	. )
if test "${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 "$ac_file" : '[^.]$\..$'`
fi	fi
Line 2508 test "$ac_cv_exeext" = no && ac_cv_exeext=	Line 2147 test "$ac_cv_exeext" = no && ac_cv_exeext=
else	else
ac_file=''	ac_file=''
fi	fi
if test -z "$ac_file"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: $ac_file" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}$ac_file" >&6; }
$as_echo "$as_me: failed program was:" >&5	if test -z "$ac_file"; then
	echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	See \`config.log' for more details." >&5
as_fn_error 77 "C compiler cannot create executables	echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details." >&2;}
else	{ (exit 77); exit 77; }; }
{ $as_echo "$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

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out	# Check that the compiler produces executables we can run. If not, either
	# the compiler is broken, or we cross compile.
	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	# If not cross compiling, check that we can run a simple program.
	if test "$cross_compiling" != yes; then
	if { ac_try='./$ac_file'
	{ (case "(($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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5	# Check that the compiler produces executables we can run. If not, either
$as_echo_n "checking for suffix of executables... " >&6; }	# the compiler is broken, or we cross compile.
if { { ac_try="$ac_link"	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
	echo "${ECHO_T}$cross_compiling" >&6; }

	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
	if { (ac_try="$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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5	(eval "$ac_link") 2>&5
ac_status=$?	ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	echo "$as_me:$LINENO: \$? = $ac_status" >&5
test $ac_status = 0; }; then :	(exit $ac_status); }; 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 2550 $as_echo "$ac_try_echo"; } >&5	Line 2226 $as_echo "$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 \| .dSYM \| .o \| *.obj ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
break;;	break;;
* ) break;;	* ) break;;
esac	esac
done	done
else	else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	See \`config.log' for more details." >&5
as_fn_error $? "cannot compute suffix of executables: cannot compile and link	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
fi	fi
rm -f conftest conftest$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
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
/* end confdefs.h. */	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
#include <stdio.h>	if test "${ac_cv_objext+set}" = set; then
int	echo $ECHO_N "(cached) $ECHO_C" >&6
main ()
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) \|\| fclose (f) != 0;

;
return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# 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 :
$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$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. */

int	int
Line 2645 main ()	Line 2268 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 ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5	(eval "$ac_compile") 2>&5
ac_status=$?	ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	echo "$as_me:$LINENO: \$? = $ac_status" >&5
test $ac_status = 0; }; then :	(exit $ac_status); }; then
for ac_file in conftest.o conftest.obj conftest.*; do	for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$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 \| *.dSYM ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;
) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
break;;	break;;
esac	esac
done	done
else	else
$as_echo "$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

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	See \`config.log' for more details." >&5
as_fn_error $? "cannot compute suffix of object files: cannot compile	echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details." >&2;}
	{ (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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }	echo "${ECHO_T}$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext	OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT	ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :	if test "${ac_cv_c_compiler_gnu+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$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. */

int	int
Line 2698 main ()	Line 2326 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	rm -f conftest.$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.$ac_objext; then
ac_compiler_gnu=yes	ac_compiler_gnu=yes
else	else
ac_compiler_gnu=no	echo "$as_me: failed program was:" >&5
	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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then	GCC=`test $ac_compiler_gnu = yes && echo yes`
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}	ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS	ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
if ${ac_cv_prog_cc_g+:} false; then :	if test "${ac_cv_prog_cc_g+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_save_c_werror_flag=$ac_c_werror_flag	ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes	ac_c_werror_flag=yes
ac_cv_prog_cc_g=no	ac_cv_prog_cc_g=no
CFLAGS="-g"	CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$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. */

int	int
Line 2736 main ()	Line 2384 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	rm -f conftest.$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.$ac_objext; then
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
else	else
CFLAGS=""	echo "$as_me: failed program was:" >&5
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	sed 's/^/\| /' conftest.$ac_ext >&5

	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 2751 main ()	Line 2422 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	rm -f conftest.$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.$ac_objext; then
	:
else	else
ac_c_werror_flag=$ac_save_c_werror_flag	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

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

int	int
Line 2767 main ()	Line 2461 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	rm -f conftest.$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.$ac_objext; then
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
	else
	echo "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }	echo "${ECHO_T}$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 2794 else	Line 2512 else
CFLAGS=	CFLAGS=
fi	fi
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :	if test "${ac_cv_prog_cc_c89+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_cv_prog_cc_c89=no	ac_cv_prog_cc_c89=no
ac_save_CC=$CC	ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdarg.h>	#include <stdarg.h>
#include <stdio.h>	#include <stdio.h>
Line 2858 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std	Line 2580 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do	do
CC="$ac_save_CC $ac_arg"	CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :	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.$ac_objext; then
ac_cv_prog_cc_c89=$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 2871 fi	Line 2615 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)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5	{ echo "$as_me:$LINENO: result: none needed" >&5
$as_echo "none needed" >&6; } ;;	echo "${ECHO_T}none needed" >&6; } ;;
xno)	xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5	{ echo "$as_me:$LINENO: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;	echo "${ECHO_T}unsupported" >&6; } ;;
*)	*)
CC="$CC $ac_cv_prog_cc_c89"	CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;	echo "${ECHO_T}$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 $CPPFLAGS'
Line 2908 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../..";	Line 2650 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
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
	{ (exit 1); exit 1; }; }
fi	fi

# These three variables are undocumented and unsupported,	# These three variables are undocumented and unsupported,
Line 2933 ac_configure="$SHELL $ac_aux_dir/configure" # Please	Line 2677 ac_configure="$SHELL $ac_aux_dir/configure" # Please
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic	# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.	# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then	if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :	if test "${ac_cv_path_install+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
as_save_IFS=$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 2967 case $as_dir/ in #((	Line 2710 case $as_dir/ in #((
# program-specific install script used by HP pwplus--don't use.	# program-specific install script used by HP pwplus--don't use.
:	:
else	else
rm -rf conftest.one conftest.two conftest.dir	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
echo one > conftest.one	break 3
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 3002 fi	Line 2733 fi
INSTALL=$ac_install_sh	INSTALL=$ac_install_sh
fi	fi
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }	echo "${ECHO_T}$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.	# It thinks the first close brace ends the variable substitution.
Line 3016 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m	Line 2747 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m

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

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

fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }	echo "${ECHO_T}$ac_cv_build" >&6; }
case $ac_cv_build in	case $ac_cv_build in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&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=$IFS; IFS='-'
Line 3052 IFS=$ac_save_IFS	Line 2791 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


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

fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }	echo "${ECHO_T}$ac_cv_host" >&6; }
case $ac_cv_host in	case $ac_cv_host in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&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=$IFS; IFS='-'
Line 3085 IFS=$ac_save_IFS	Line 2828 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


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

fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
$as_echo "$ac_cv_target" >&6; }	echo "${ECHO_T}$ac_cv_target" >&6; }
case $ac_cv_target in	case $ac_cv_target in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&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=$IFS; IFS='-'
Line 3128 test -n "$target_alias" &&	Line 2875 test -n "$target_alias" &&
if test -n "$ac_tool_prefix"; then	if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.	# Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
set dummy ${ac_tool_prefix}mkdep; ac_word=$2	set dummy ${ac_tool_prefix}mkdep; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_MKDEP+:} false; then :	if test "${ac_cv_prog_MKDEP+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$MKDEP"; then	if test -n "$MKDEP"; then
ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.	ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
Line 3141 for as_dir in $PATH	Line 2888 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"	ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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
MKDEP=$ac_cv_prog_MKDEP	MKDEP=$ac_cv_prog_MKDEP
if test -n "$MKDEP"; then	if test -n "$MKDEP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5	{ echo "$as_me:$LINENO: result: $MKDEP" >&5
$as_echo "$MKDEP" >&6; }	echo "${ECHO_T}$MKDEP" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi


Line 3168 if test -z "$ac_cv_prog_MKDEP"; then	Line 2915 if test -z "$ac_cv_prog_MKDEP"; then
ac_ct_MKDEP=$MKDEP	ac_ct_MKDEP=$MKDEP
# Extract the first word of "mkdep", so it can be a program name with args.	# Extract the first word of "mkdep", so it can be a program name with args.
set dummy mkdep; ac_word=$2	set dummy mkdep; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :	if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -n "$ac_ct_MKDEP"; then	if test -n "$ac_ct_MKDEP"; then
ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.	ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
Line 3181 for as_dir in $PATH	Line 2928 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 { 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_MKDEP="mkdep"	ac_cv_prog_ac_ct_MKDEP="mkdep"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	echo "$as_me:$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_MKDEP=$ac_cv_prog_ac_ct_MKDEP	ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
if test -n "$ac_ct_MKDEP"; then	if test -n "$ac_ct_MKDEP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5	{ echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5
$as_echo "$ac_ct_MKDEP" >&6; }	echo "${ECHO_T}$ac_ct_MKDEP" >&6; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }	echo "${ECHO_T}no" >&6; }
fi	fi

if test "x$ac_ct_MKDEP" = x; then	if test "x$ac_ct_MKDEP" = x; then
Line 3207 fi	Line 2954 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	whose name does not start with the host triplet. If you think this
	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
MKDEP=$ac_ct_MKDEP	MKDEP=$ac_ct_MKDEP
Line 3229 ac_cpp='$CPP $CPPFLAGS'	Line 2980 ac_cpp='$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&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 ${ac_cv_prog_CPP+:} false; then :	if test "${ac_cv_prog_CPP+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
# Double quotes because CPP needs to be expanded	# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
Line 3251 do	Line 3002 do
# <limits.h> exists even on freestanding compilers.	# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,	# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.	# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#ifdef __STDC__	#ifdef __STDC__
# include <limits.h>	# include <limits.h>
Line 3260 do	Line 3015 do
#endif	#endif
Syntax error	Syntax error
_ACEOF	_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :	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$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
else	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

# 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 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 <ac_nonexistent.h>	#include <ac_nonexistent.h>
_ACEOF	_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :	if { (ac_try="$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$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
# Broken: success on invalid input.	# Broken: success on invalid input.
continue	continue
else	else
	echo "$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.i conftest.err conftest.$ac_ext	rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :	if $ac_preproc_ok; then
break	break
fi	fi

Line 3299 fi	Line 3096 fi
else	else
ac_cv_prog_CPP=$CPP	ac_cv_prog_CPP=$CPP
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5	{ echo "$as_me:$LINENO: result: $CPP" >&5
$as_echo "$CPP" >&6; }	echo "${ECHO_T}$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 3310 do	Line 3107 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 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. */
#ifdef __STDC__	#ifdef __STDC__
# include <limits.h>	# include <limits.h>
Line 3319 do	Line 3120 do
#endif	#endif
Syntax error	Syntax error
_ACEOF	_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :	if { (ac_try="$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$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
	:
else	else
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

# 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 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 <ac_nonexistent.h>	#include <ac_nonexistent.h>
_ACEOF	_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :	if { (ac_try="$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$ac_c_werror_flag" \|\|
	test ! -s conftest.err
	}; then
# Broken: success on invalid input.	# Broken: success on invalid input.
continue	continue
else	else
	echo "$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.i conftest.err conftest.$ac_ext	rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :	if $ac_preproc_ok; then
	:
else	else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	See \`config.log' for more details." >&5
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details." >&2;}
	{ (exit 1); exit 1; }; }
fi	fi

ac_ext=c	ac_ext=c
Line 3362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $	Line 3206 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


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
if ${ac_cv_path_GREP+:} false; then :	if test "${ac_cv_path_GREP+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test -z "$GREP"; then	# Extract the first word of "grep ggrep" to use in msg output
	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	{ test -f "$ac_path_GREP" && $as_test_x "$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
$as_echo_n 0123456789 >"conftest.in"	echo $ECHO_N "0123456789$ECHO_C" >"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"
$as_echo 'GREP' >> "conftest.nl"	echo 'GREP' >> "conftest.nl"
"$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
as_fn_arith $ac_count + 1 && ac_count=$as_val	ac_count=`expr $ac_count + 1`
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="$ac_path_GREP"
Line 3407 case `"$ac_path_GREP" --version 2>&1` in	Line 3256 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
done	$ac_path_GREP_found && break 3
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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"	GREP="$ac_cv_path_GREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5	{ echo "$as_me:$LINENO: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
if ${ac_cv_path_EGREP+:} false; then :	if test "${ac_cv_path_EGREP+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&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="$GREP -E"
else	else
if test -z "$EGREP"; then	# Extract the first word of "egrep" to use in msg output
	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	{ test -f "$ac_path_EGREP" && $as_test_x "$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
$as_echo_n 0123456789 >"conftest.in"	echo $ECHO_N "0123456789$ECHO_C" >"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"
$as_echo 'EGREP' >> "conftest.nl"	echo 'EGREP' >> "conftest.nl"
"$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
as_fn_arith $ac_count + 1 && ac_count=$as_val	ac_count=`expr $ac_count + 1`
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="$ac_path_EGREP"
Line 3473 case `"$ac_path_EGREP" --version 2>&1` in	Line 3338 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
done	$ac_path_EGREP_found && break 3
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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"	EGREP="$ac_cv_path_EGREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
if ${ac_cv_header_stdc+:} false; then :	if test "${ac_cv_header_stdc+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdlib.h>	#include <stdlib.h>
#include <stdarg.h>	#include <stdarg.h>
Line 3512 main ()	Line 3392 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	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.$ac_objext; then
ac_cv_header_stdc=yes	ac_cv_header_stdc=yes
else	else
ac_cv_header_stdc=no	echo "$as_me: failed program was:" >&5
	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 $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$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 <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 3538 fi	Line 3442 fi

if test $ac_cv_header_stdc = yes; then	if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$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 <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 3555 fi	Line 3463 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 "$cross_compiling" = yes; then
:	:
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <ctype.h>	#include <ctype.h>
#include <stdlib.h>	#include <stdlib.h>
Line 3585 main ()	Line 3497 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"; then :	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 $ac_status); }; }; then
	:
else	else
ac_cv_header_stdc=no	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

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


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

$as_echo "#define STDC_HEADERS 1" >>confdefs.h	cat >>confdefs.h <<\_ACEOF
	#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=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
"	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	echo $ECHO_N "(cached) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
	/* end confdefs.h. */
	$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}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi
Line 3621 fi	Line 3611 fi
done	done







for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h	for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h
do :	do
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	{ 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) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ----------------------------------- ##
	## Report this to misho@openbsd-bg.org ##
	## ----------------------------------- ##
	_ASBOX
	) \| sed "s/^/$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 `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi
Line 3636 done	Line 3762 done


# Checks for typedefs, structures, and compiler characteristics.	# Checks for typedefs, structures, and compiler characteristics.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5	{ echo "$as_me:$LINENO: checking for inline" >&5
$as_echo_n "checking for inline... " >&6; }	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
if ${ac_cv_c_inline+:} false; then :	if test "${ac_cv_c_inline+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_cv_c_inline=no	ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do	for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$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. */
#ifndef __cplusplus	#ifndef __cplusplus
typedef int foo_t;	typedef int foo_t;
Line 3652 $ac_kw foo_t foo () {return 0; }	Line 3782 $ac_kw foo_t foo () {return 0; }
#endif	#endif

_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :	rm -f conftest.$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.$ac_objext; then
ac_cv_c_inline=$ac_kw	ac_cv_c_inline=$ac_kw
	else
	echo "$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
test "$ac_cv_c_inline" != no && break	test "$ac_cv_c_inline" != no && break
done	done

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


case $ac_cv_c_inline in	case $ac_cv_c_inline in
inline \| yes) ;;	inline \| yes) ;;
*)	*)
Line 3680 esac	Line 3833 esac


# Checks for library functions.	# Checks for library functions.

for ac_header in stdlib.h	for ac_header in stdlib.h
do :	do
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
if test "x$ac_cv_header_stdlib_h" = xyes; then :	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ 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) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ----------------------------------- ##
	## Report this to misho@openbsd-bg.org ##
	## ----------------------------------- ##
	_ASBOX
	) \| sed "s/^/$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 HAVE_STDLIB_H 1	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi

done	done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
$as_echo_n "checking for GNU libc compatible malloc... " >&6; }	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
if ${ac_cv_func_malloc_0_nonnull+:} false; then :	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test "$cross_compiling" = yes; then :	if test "$cross_compiling" = yes; then
ac_cv_func_malloc_0_nonnull=no	ac_cv_func_malloc_0_nonnull=no
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
# include <stdlib.h>	# include <stdlib.h>
Line 3716 return ! malloc (0);	Line 4006 return ! malloc (0);
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"; then :	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 $ac_status); }; }; then
ac_cv_func_malloc_0_nonnull=yes	ac_cv_func_malloc_0_nonnull=yes
else	else
ac_cv_func_malloc_0_nonnull=no	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	( exit $ac_status )
	ac_cv_func_malloc_0_nonnull=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi	fi


fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
if test $ac_cv_func_malloc_0_nonnull = yes; then :	if test $ac_cv_func_malloc_0_nonnull = yes; then

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

else	else
$as_echo "#define HAVE_MALLOC 0" >>confdefs.h	cat >>confdefs.h <<\_ACEOF
	#define HAVE_MALLOC 0
	_ACEOF

case " $LIBOBJS " in	case " $LIBOBJS " in
" malloc.$ac_objext " ) ;;	" malloc.$ac_objext " ) ;;
Line 3742 else	Line 4060 else
esac	esac


$as_echo "#define malloc rpl_malloc" >>confdefs.h	cat >>confdefs.h <<\_ACEOF
	#define malloc rpl_malloc
	_ACEOF

fi	fi




for ac_header in stdlib.h	for ac_header in stdlib.h
do :	do
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
if test "x$ac_cv_header_stdlib_h" = xyes; then :	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
	{ 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) $ECHO_C" >&6
	fi
	ac_res=`eval echo '${'$as_ac_Header'}'`
	{ echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
	( cat <<\_ASBOX
	## ----------------------------------- ##
	## Report this to misho@openbsd-bg.org ##
	## ----------------------------------- ##
	_ASBOX
	) \| sed "s/^/$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 HAVE_STDLIB_H 1	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi

done	done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
$as_echo_n "checking for GNU libc compatible realloc... " >&6; }	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
if ${ac_cv_func_realloc_0_nonnull+:} false; then :	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
$as_echo_n "(cached) " >&6	echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
if test "$cross_compiling" = yes; then :	if test "$cross_compiling" = yes; then
ac_cv_func_realloc_0_nonnull=no	ac_cv_func_realloc_0_nonnull=no
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	cat confdefs.h >>conftest.$ac_ext
	cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
# include <stdlib.h>	# include <stdlib.h>
Line 3783 return ! realloc (0, 0);	Line 4241 return ! realloc (0, 0);
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"; then :	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 $ac_status); }; }; then
ac_cv_func_realloc_0_nonnull=yes	ac_cv_func_realloc_0_nonnull=yes
else	else
ac_cv_func_realloc_0_nonnull=no	echo "$as_me: program exited with status $ac_status" >&5
	echo "$as_me: failed program was:" >&5
	sed 's/^/\| /' conftest.$ac_ext >&5

	( exit $ac_status )
	ac_cv_func_realloc_0_nonnull=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi	fi


fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
if test $ac_cv_func_realloc_0_nonnull = yes; then :	if test $ac_cv_func_realloc_0_nonnull = yes; then

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

else	else
$as_echo "#define HAVE_REALLOC 0" >>confdefs.h	cat >>confdefs.h <<\_ACEOF
	#define HAVE_REALLOC 0
	_ACEOF

case " $LIBOBJS " in	case " $LIBOBJS " in
" realloc.$ac_objext " ) ;;	" realloc.$ac_objext " ) ;;
Line 3809 else	Line 4295 else
esac	esac


$as_echo "#define realloc rpl_realloc" >>confdefs.h	cat >>confdefs.h <<\_ACEOF
	#define realloc rpl_realloc
	_ACEOF

fi	fi







for ac_func in memset regcomp strchr strerror	for ac_func in memset regcomp strchr strerror
do :	do
as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :	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) $ECHO_C" >&6
	else
	cat >conftest.$ac_ext <<_ACEOF
	/* confdefs.h. */
	_ACEOF
	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,
	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__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $ac_func

	/* 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 $ac_func ();
	/* The GNU C library defines this for functions which it implements
	to always fail with ENOSYS. Some functions are actually named
	something starting with __ and the normal name is an alias. */
	#if defined __stub_$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

	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	conftest$ac_exeext conftest.$ac_ext
	fi
	ac_res=`eval echo '${'$as_ac_var'}'`
	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	echo "${ECHO_T}$ac_res" >&6; }
	if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi
Line 3828 done	Line 4402 done


DEBUG=no	DEBUG=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5	{ echo "$as_me:$LINENO: checking Debug Build" >&5
$as_echo_n "checking Debug Build... " >&6; }	echo $ECHO_N "checking Debug Build... $ECHO_C" >&6; }
# Check whether --enable-debug was given.	# Check whether --enable-debug was given.
if test "${enable_debug+set}" = set; then :	if test "${enable_debug+set}" = set; then
enableval=$enable_debug; DEBUG=$enableval	enableval=$enable_debug; DEBUG=$enableval
case "$enableval" in	case "$enableval" in
yes)	yes)

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

CFLAGS="-g ${CFLAGS}"	CFLAGS="-g ${CFLAGS}"
;;	;;
*)	*)

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

;;	;;
esac	esac
fi	fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5	{ echo "$as_me:$LINENO: result: $DEBUG" >&5
$as_echo "$DEBUG" >&6; }	echo "${ECHO_T}$DEBUG" >&6; }

AIO=yes	AIO=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking AIO Build" >&5	{ echo "$as_me:$LINENO: checking AIO Build" >&5
$as_echo_n "checking AIO Build... " >&6; }	echo $ECHO_N "checking AIO Build... $ECHO_C" >&6; }
# Check whether --enable-aio was given.	# Check whether --enable-aio was given.
if test "${enable_aio+set}" = set; then :	if test "${enable_aio+set}" = set; then
enableval=$enable_aio; AIO=$enableval	enableval=$enable_aio; AIO=$enableval
case "$enableval" in	case "$enableval" in
yes)	yes)

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

;;	;;
*)	*)
;;	;;
esac	esac
else

$as_echo "#define AIO_OPS /**/" >>confdefs.h

fi	fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5	{ echo "$as_me:$LINENO: result: $AIO" >&5
$as_echo "$AIO" >&6; }	echo "${ECHO_T}$AIO" >&6; }

ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"	ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"

Line 3904 _ACEOF	Line 4480 _ACEOF
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	echo "$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) ;; #(
BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	*) $as_unset $ac_var ;;
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;	esac ;;
esac	esac
done	done
Line 3918 $as_echo "$as_me: WARNING: cache variable $ac_var cont	Line 4493 $as_echo "$as_me: WARNING: cache variable $ac_var cont
(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 3941 $as_echo "$as_me: WARNING: cache variable $ac_var cont	Line 4516 $as_echo "$as_me: WARNING: cache variable $ac_var cont
:end' >>confcache	:end' >>confcache
if diff "$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 "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then	test "x$cache_file" != "x/dev/null" &&
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}	echo "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	cat confcache >$cache_file
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
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi	fi
fi	fi
rm -f confcache	rm -f confcache
Line 3971 DEFS=-DHAVE_CONFIG_H	Line 4535 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$//'
ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`	ac_i=`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.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
done	done
LIBOBJS=$ac_libobjs	LIBOBJS=$ac_libobjs

Line 3987 LTLIBOBJS=$ac_ltlibobjs	Line 4550 LTLIBOBJS=$ac_ltlibobjs



: "${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"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}	echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0	cat >$CONFIG_STATUS <<_ACEOF
cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
#! $SHELL	#! $SHELL
# Generated by $as_me.	# Generated by $as_me.
# Run this file to recreate the current configuration.	# Run this file to recreate the current configuration.
Line 4004 cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1	Line 4565 cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
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}
export SHELL	_ACEOF
_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=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which	# Zsh 3.x and 4.x performs 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) :	posix) set -o posix ;;
set -o posix ;; #(
*) :
;;
esac	esac

fi	fi


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

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


Line 4085 fi	Line 4626 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.
as_myself=	case $0 in
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 4108 if test "x$as_myself" = x; then	Line 4650 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1	{ (exit 1); exit 1; }
fi	fi

# Unset variables that we do not need and which cause bugs (e.g. in	# Work around bugs in pre-3.0 UWIN ksh.
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"	for as_var in ENV MAIL MAILPATH
# suppresses any "Segmentation fault" message there. '((' could	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$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.
LC_ALL=C	for as_var in \
export LC_ALL	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
LANGUAGE=C	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
export LANGUAGE	LC_TELEPHONE LC_TIME
	do
# CDPATH.	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH	eval $as_var=C; export $as_var
	else
	($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
$as_echo "$as_me: error: $2" >&2	done
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 4226 else	Line 4689 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 \|\|
$as_echo X/"$0" \|	echo X/"$0" \|
sed '/^.\/$[^/][^/]$\/*$/{	sed '/^.\/$[^/][^/]$\/*$/{
s//\1/	s//\1/
q	q
Line 4251 $as_echo X/"$0" \|	Line 4710 $as_echo X/"$0" \|
}	}
s/.*/./; q'`	s/.*/./; q'`

# Avoid depending upon Character Ranges.	# CDPATH.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'	$as_unset CDPATH
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$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 'xy\c'` in	case `echo 'x\c'` in
c) ECHO_T=' ';; # ECHO_T is single tab character.	c) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;	*) 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$$.dir 2>/dev/null	mkdir conf$$.dir
fi	fi
if (echo >conf$$.file) 2>/dev/null; then	echo >conf$$.file
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 -p'.
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'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'	as_ln_s='cp -p'
fi	elif ln conf$$.file conf$$ 2>/dev/null; then
	as_ln_s=ln
else	else
as_ln_s='cp -p'	as_ln_s='cp -p'
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='mkdir -p "$as_dir"'	as_mkdir_p=:
else	else
test -d ./-p && rmdir ./-p	test -d ./-p && rmdir ./-p
as_mkdir_p=false	as_mkdir_p=false
Line 4364 else	Line 4824 else
as_test_x='	as_test_x='
eval sh -c '\''	eval sh -c '\''
if test -d "$1"; then	if test -d "$1"; then
test -d "$1/.";	test -d "$1/.";
else	else
case $1 in #(	case $1 in
-*)set "./$1";;	-*)set "./$1";;
esac;	esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
???[sx]):;;)false;;esac;fi	???[sx]):;;)false;;esac;fi
'\'' sh	'\'' sh
'	'
Line 4384 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	Line 4844 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

cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	# Save the log message, to keep $[0] and so on meaningful, and to
# 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 libaitio $as_me 1.5, which was	This file was extended by libaitio $as_me 1.5, which was
generated by GNU Autoconf 2.68. Invocation command line was	generated by GNU Autoconf 2.61. Invocation command line was

CONFIG_FILES = $CONFIG_FILES	CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS	CONFIG_HEADERS = $CONFIG_HEADERS
Line 4409 on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	Line 4863 on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`

_ACEOF	_ACEOF

case $ac_config_files in *"	cat >>$CONFIG_STATUS <<_ACEOF
") 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"

_ACEOF	_ACEOF

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

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

-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
--config print configuration, then exit	-q, --quiet do not print progress messages
-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 4451 $config_files	Line 4893 $config_files
Configuration headers:	Configuration headers:
$config_headers	$config_headers

Report bugs to <misho@openbsd-bg.org>."	Report bugs to <bug-autoconf@gnu.org>."

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\	ac_cs_version="\\
libaitio config.status 1.5	libaitio config.status 1.5
configured by $0, generated by GNU Autoconf 2.68,	configured by $0, generated by GNU Autoconf 2.61,
with options \\"\$ac_cs_config\\"	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2010 Free Software Foundation, Inc.	Copyright (C) 2006 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."

ac_pwd='$ac_pwd'	ac_pwd='$ac_pwd'
srcdir='$srcdir'	srcdir='$srcdir'
INSTALL='$INSTALL'	INSTALL='$INSTALL'
test -n "\$AWK" \|\| AWK=awk
_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<\_ACEOF
# The default lists apply if the user does not specify any file.	# If no file are specified by the user, then we need to provide default
	# value. By we need to know if files were specified by the user.
ac_need_defaults=:	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 4499 do	Line 4935 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 )
$as_echo "$ac_cs_version"; exit ;;	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
case $ac_optarg in	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
\') ac_optarg=`$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
case $ac_optarg in	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
\') ac_optarg=`$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
as_fn_error $? "ambiguous option: \`$1'	{ echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information.";;	Try \`$0 --help' for more information." >&2
	{ (exit 1); exit 1; }; };;
--help \| --hel \| -h )	--help \| --hel \| -h )
$as_echo "$ac_cs_usage"; exit ;;	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.
-*) as_fn_error $? "unrecognized option: \`$1'	-*) { echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." ;;	Try \`$0 --help' for more information." >&2
	{ (exit 1); exit 1; }; } ;;

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

esac	esac
Line 4548 if $ac_cs_silent; then	Line 4977 if $ac_cs_silent; then
fi	fi

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

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<\_ACEOF
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
$as_echo "$ac_log"	echo "$ac_log"
} >&5	} >&5

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

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

# Handling of arguments.	# Handling of arguments.
for ac_config_target in $ac_config_targets	for ac_config_target in $ac_config_targets
Line 4585 do	Line 5012 do
"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;

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

Line 4607 fi	Line 5036 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 \|\|	$debug \|\|
{	{
tmp= ac_tmp=	tmp=
trap 'exit_status=$?	trap 'exit_status=$?
: "${ac_tmp:=$tmp}"	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
' 0	' 0
trap 'as_fn_exit 1' 1 2 13 15	trap '{ (exit 1); 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 -d "$tmp"	test -n "$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.	#
# No need to generate them if there are no CONFIG_FILES.	# Set up the sed scripts for CONFIG_FILES section.
# 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


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	_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
. ./conf$$subs.sh \|\|	cat >conf$$subs.sed <<_ACEOF
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5	SHELL!$SHELL$ac_delim
	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
	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
	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
	INSTALL_DATA!$INSTALL_DATA$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
	MKDEP!$MKDEP$ac_delim
	CPP!$CPP$ac_delim
	GREP!$GREP$ac_delim
	EGREP!$EGREP$ac_delim
	LIBOBJS!$LIBOBJS$ac_delim
	LTLIBOBJS!$LTLIBOBJS$ac_delim
	_ACEOF

ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 65; then
if test $ac_delim_n = $ac_delim_num; then
break	break
elif $ac_last_try; then	elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
	echo "$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

cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&	if test -n "$ac_eof"; then
_ACEOF	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
sed -n '	ac_eof=`expr $ac_eof + 1`
h	fi
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/$.\{148\}$..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/$.\{148\}$..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$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
line = $ 0	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
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
cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	sed '
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"	s/^/s,@/; s/!/@,\|#_!!_#\|/
else	:n
cat	t n
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \	s/'"$ac_delim"'$/,g/; t
\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5	s/$/\\/; p
	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
	' >>$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),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty	# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).	# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then	if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{	ac_vpsub='/^[ ]VPATH[ ]=/{
h	s/:\$(srcdir):/:/
s///	s/:\${srcdir}:/:/
s/^/:/	s/:@srcdir@:/:/
s/[ ]*$/:/	s/^$[^=]=[ ]$:*/\1/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//	s/:*$//
x
s/$=[ ]$./\1/
G
s/\n//
s/^[^=]=[ ]$//	s/^[^=]=[ ]$//
}'	}'
fi	fi

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

# Transform confdefs.h into an awk script `defines.awk', embedded as	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
# 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 "
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:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
	echo "$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 4921 do	Line 5224 do
for ac_f	for ac_f
do	do
case $ac_f in	case $ac_f in
-) ac_f="$ac_tmp/stdin";;	-) ac_f="$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 $ac_f cannot contain `:'.
Line 4930 do	Line 5233 do
[\\/$]*) false;;	[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac \|\|	esac \|\|
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
	{ (exit 1); exit 1; }; };;
esac	esac
case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac	ac_file_inputs="$ac_file_inputs $ac_f"
as_fn_append ac_file_inputs " '$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 '`	configure_input="Generated from "`IFS=:
$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
`' by configure.'
if test x"$ac_file" != x-; then	if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"	configure_input="$ac_file. $configure_input"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5	{ echo "$as_me:$LINENO: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}	echo "$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 $ac_tag in
:-: \| *:-) cat >"$ac_tmp/stdin" \	:-: \| *:-) cat >"$tmp/stdin";;
\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac	esac
;;	;;
esac	esac
Line 4967 $as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 5262 $as_expr X"$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 \|\|
$as_echo X"$ac_file" \|	echo X"$ac_file" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 4985 $as_echo X"$ac_file" \|	Line 5280 $as_echo X"$ac_file" \|
q	q
}	}
s/.*/./; q'`	s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p	{ as_dir="$ac_dir"
	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=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
# A ".." for each directory in $ac_dir_suffix.	# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	ac_top_builddir_sub=`echo "$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=$ac_top_builddir_sub/ ;;
Line 5033 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	Line 5368 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
esac	esac
_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<\_ACEOF
# 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='
/datarootdir/ {	case `sed -n '/datarootdir/ {
p	p
q	q
}	}
Line 5046 ac_sed_dataroot='	Line 5381 ac_sed_dataroot='
/@docdir@/p	/@docdir@/p
/@infodir@/p	/@infodir@/p
/@localedir@/p	/@localedir@/p
/@mandir@/p'	/@mandir@/p
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in	' $ac_file_inputs` in
datarootdir) ac_datarootdir_seen=yes;;	datarootdir) ac_datarootdir_seen=yes;;
@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF
ac_datarootdir_hack='	ac_datarootdir_hack='
s&@datadir@&$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 >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF
ac_sed_extra="$ac_vpsub	sed "$ac_vpsub
$extrasub	$extrasub
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<\_ACEOF
:t	:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s\|@configure_input@\|$ac_sed_conf_input\|;t t	s&@configure_input@&$configure_input&;t t
s&@top_builddir@&$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 5086 s&@abs_builddir@&$ac_abs_builddir&;t t	Line 5420 s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t	s&@INSTALL@&$ac_INSTALL&;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' "$ac_tmp/out"`; test -n "$ac_out"; } &&	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
"$ac_tmp/out"`; test -z "$ac_out"; } &&	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'	which seems to be undefined. Please make sure it is defined." >&5
which seems to be undefined. Please make sure it is defined" >&5	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	which seems to be undefined. Please make sure it is defined." >&2;}
which seems to be undefined. Please make sure it is defined" >&2;}

rm -f "$ac_tmp/stdin"	rm -f "$tmp/stdin"
case $ac_file in	case $ac_file in
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;	-) cat "$tmp/out"; rm -f "$tmp/out";;
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;	*) rm -f "$ac_file"; mv "$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"
$as_echo "/* $configure_input */" \	cat "$ac_result" >>"$tmp/config.h"
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
} >"$ac_tmp/config.h" \	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	echo "$as_me: $ac_file is unchanged" >&6;}
if diff "$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 $ac_file
mv "$ac_tmp/config.h" "$ac_file" \	mv "$tmp/config.h" $ac_file
\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi	fi
else	else
$as_echo "/* $configure_input */" \	echo "/* $configure_input */"
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \	cat "$ac_result"
\|\| as_fn_error $? "could not create -" "$LINENO" 5
fi	fi
	rm -f "$tmp/out12"
;;	;;


Line 5137 $as_echo "$as_me: $ac_file is unchanged" >&6;}	Line 5541 $as_echo "$as_me: $ac_file is unchanged" >&6;}
done # for ac_tag	done # for ac_tag


as_fn_exit 0	{ (exit 0); 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 5163 if test "$no_create" != yes; then	Line 5565 if test "$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 \|\| as_fn_exit 1	$ac_cs_success \|\| { (exit 1); exit 1; }
fi
if test -n "$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.1.6.2.1
changed lines
	Added in v.1.6.2.2