libelwix/configure - diff

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Diff for /libelwix/configure between versions 1.63 and 1.64

version 1.63, 2022/10/24 00:10:22	version 1.64, 2023/03/14 22:36:13
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 2.71 for libelwix 5.6.	# Generated by GNU Autoconf 2.69 for libelwix 5.7.
#	#
# Report bugs to <misho@elwix.org>.	# Report bugs to <misho@elwix.org>.
#	#
#	#
# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
# Inc.
#	#
#	#
# This configure script is free software; the Free Software Foundation	# This configure script is free software; the Free Software Foundation
Line 17	Line 16

# Be more Bourne compatible	# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh	DUALCASE=1; export DUALCASE # for MKS sh
as_nop=:	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
if test ${ZSH_VERSION+y} && (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	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.	# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'	alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST	setopt NO_GLOB_SUBST
else $as_nop	else
case `(set -o) 2>/dev/null` in #(	case `(set -o) 2>/dev/null` in #(
posix) :	posix) :
set -o posix ;; #(	set -o posix ;; #(
Line 36 esac	Line 33 esac
fi	fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='	as_nl='
'	'
export as_nl	export as_nl
IFS=" "" $as_nl"	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	# Prefer a ksh shell builtin over an external printf program on Solaris,
	# but without wasting forks for bash or zsh.
	if test -z "$BASH_VERSION$ZSH_VERSION" \
	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	as_echo='print -r --'
	as_echo_n='print -rn --'
	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	as_echo='printf %s\n'
	as_echo_n='printf %s'
	else
	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	as_echo_n='/usr/ucb/echo -n'
	else
	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	as_echo_n_body='eval
	arg=$1;
	case $arg in #(
	"$as_nl")
	expr "X$arg" : "X\$.*\$$as_nl";
	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	esac;
	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	'
	export as_echo_n_body
	as_echo_n='sh -c $as_echo_n_body as_echo'
	fi
	export as_echo_body
	as_echo='sh -c $as_echo_body as_echo'
	fi

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2) ; then :; else exec 2>/dev/null; fi

# The user is always right.	# The user is always right.
if ${PATH_SEPARATOR+false} :; then	if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:	PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
Line 84 if ${PATH_SEPARATOR+false} :; then	Line 81 if ${PATH_SEPARATOR+false} :; then
fi	fi


	# IFS
	# We need space, tab and new line, in precisely that order. Quoting is
	# there to prevent editors from complaining about space-tab.
	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	# splitting by setting IFS to empty value.)
	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=	as_myself=
case $0 in #((	case $0 in #((
Line 92 case $0 in #((	Line 96 case $0 in #((
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
*/) ;;
*) as_dir=$as_dir/ ;;
esac
test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

Line 109 if test "x$as_myself" = x; then	Line 109 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1	exit 1
fi	fi

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

	# NLS nuisances.
	LC_ALL=C
	export LC_ALL
	LANGUAGE=C
	export LANGUAGE

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

# Use a proper internal environment variable to ensure we don't fall	# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.	# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
Line 134 esac	Line 154 esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail	# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.	# out after a failed `exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255	as_fn_exit 255
fi	fi
# We don't want this to propagate to other subprocesses.	# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}	{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then	if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="as_nop=:	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
if test \${ZSH_VERSION+y} && (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	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.	# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'	alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST	setopt NO_GLOB_SUBST
else \$as_nop	else
case \`(set -o) 2>/dev/null\` in #(	case \`(set -o) 2>/dev/null\` in #(
posix) :	posix) :
set -o posix ;; #(	set -o posix ;; #(
Line 169 as_fn_success \|\| { exitcode=1; echo as_fn_success fail	Line 187 as_fn_success \|\| { exitcode=1; echo as_fn_success fail
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" )	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
then :

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

else $as_nop	else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false	as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
as_found=:	as_found=:
case $as_dir in #(	case $as_dir in #(
/*)	/*)
for as_base in sh bash ksh sh5; do	for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.	# Try only shells that exist, to save several forks.
as_shell=$as_dir$as_base	as_shell=$as_dir/$as_base
if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
then :
CONFIG_SHELL=$as_shell as_have_required=yes	CONFIG_SHELL=$as_shell as_have_required=yes
if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
then :
break 2	break 2
fi	fi
fi	fi
Line 222 fi	Line 230 fi
esac	esac
as_found=false	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 $as_found
then :

else $as_nop
if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi
fi

	if test "x$CONFIG_SHELL" != x; then :
if test "x$CONFIG_SHELL" != x
then :
export CONFIG_SHELL	export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a	# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also	# neutralization value for shells without unset; and this also
Line 254 esac	Line 255 esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail	# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.	# out after a failed `exec'.
printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255	exit 255
fi	fi

if test x$as_have_required = xno	if test x$as_have_required = xno; then :
then :	$as_echo "$0: This script requires a shell more modern than all"
printf "%s\n" "$0: This script requires a shell more modern than all"	$as_echo "$0: the shells that I found on your system."
printf "%s\n" "$0: the shells that I found on your system."	if test x${ZSH_VERSION+set} = xset ; then
if test ${ZSH_VERSION+y} ; then	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
else	else
printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org	$as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
$0: about your system, including any error possibly output	$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or	$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do	$0: manually run the script under such a shell if you do
Line 294 as_fn_unset ()	Line 294 as_fn_unset ()
}	}
as_unset=as_fn_unset	as_unset=as_fn_unset


# as_fn_set_status STATUS	# as_fn_set_status STATUS
# -----------------------	# -----------------------
# Set $? to STATUS, without forking.	# Set $? to STATUS, without forking.
Line 312 as_fn_exit ()	Line 311 as_fn_exit ()
as_fn_set_status $1	as_fn_set_status $1
exit $1	exit $1
} # as_fn_exit	} # as_fn_exit
# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
return $?
}
as_nop=as_fn_nop

# as_fn_mkdir_p	# as_fn_mkdir_p
# -------------	# -------------
Line 334 as_fn_mkdir_p ()	Line 325 as_fn_mkdir_p ()
as_dirs=	as_dirs=
while :; do	while :; do
case $as_dir in #(	case $as_dir in #(
\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;	*) as_qdir=$as_dir;;
esac	esac
as_dirs="'$as_qdir' $as_dirs"	as_dirs="'$as_qdir' $as_dirs"
Line 343 $as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 334 $as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\|
X"$as_dir" : 'X$//$[^/]' \\| \	X"$as_dir" : 'X$//$[^/]' \\| \
X"$as_dir" : 'X$//$$' \\| \	X"$as_dir" : 'X$//$$' \\| \
X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
printf "%s\n" X"$as_dir" \|	$as_echo X"$as_dir" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 382 as_fn_executable_p ()	Line 373 as_fn_executable_p ()
# advantage of any shell optimizations that allow amortized linear growth over	# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive	# repeated appends, instead of the typical quadratic growth present in naive
# implementations.	# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
then :
eval 'as_fn_append ()	eval 'as_fn_append ()
{	{
eval $1+=\$2	eval $1+=\$2
}'	}'
else $as_nop	else
as_fn_append ()	as_fn_append ()
{	{
eval $1=\$$1\$2	eval $1=\$$1\$2
Line 400 fi # as_fn_append	Line 390 fi # as_fn_append
# Perform arithmetic evaluation on the ARGs, and store the result in the	# 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	# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.	# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
then :
eval 'as_fn_arith ()	eval 'as_fn_arith ()
{	{
as_val=$(( $* ))	as_val=$(( $* ))
}'	}'
else $as_nop	else
as_fn_arith ()	as_fn_arith ()
{	{
as_val=`expr "$@" \|\| test $? -eq 1`	as_val=`expr "$@" \|\| test $? -eq 1`
}	}
fi # as_fn_arith	fi # as_fn_arith

# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
return $?
}
as_nop=as_fn_nop

# as_fn_error STATUS ERROR [LINENO LOG_FD]	# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------	# ----------------------------------------
Line 432 as_fn_error ()	Line 413 as_fn_error ()
as_status=$1; test $as_status -eq 0 && as_status=1	as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then	if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi	fi
printf "%s\n" "$as_me: error: $2" >&2	$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status	as_fn_exit $as_status
} # as_fn_error	} # as_fn_error

Line 461 as_me=`$as_basename -- "$0" \|\|	Line 442 as_me=`$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 \|\|
printf "%s\n" X/"$0" \|	$as_echo X/"$0" \|
sed '/^.\/$[^/][^/]$\/*$/{	sed '/^.\/$[^/][^/]$\/*$/{
s//\1/	s//\1/
q	q
Line 505 as_cr_alnum=$as_cr_Letters$as_cr_digits	Line 486 as_cr_alnum=$as_cr_Letters$as_cr_digits
s/-\n.*//	s/-\n.*//
' >$as_me.lineno &&	' >$as_me.lineno &&
chmod +x "$as_me.lineno" \|\|	chmod +x "$as_me.lineno" \|\|
{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }

# If we had to re-execute with $CONFIG_SHELL, we're ensured to have	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall	# already done that, so ensure we don't try to do so again and fall
Line 519 as_cr_alnum=$as_cr_Letters$as_cr_digits	Line 500 as_cr_alnum=$as_cr_Letters$as_cr_digits
exit	exit
}	}


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=	ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((	case `echo -n x` in #(((((
-n*)	-n*)
Line 536 case `echo -n x` in #(((((	Line 513 case `echo -n x` in #(((((
ECHO_N='-n';;	ECHO_N='-n';;
esac	esac

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n. New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'


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
Line 610 MAKEFLAGS=	Line 580 MAKEFLAGS=
# Identity of this package.	# Identity of this package.
PACKAGE_NAME='libelwix'	PACKAGE_NAME='libelwix'
PACKAGE_TARNAME='libelwix'	PACKAGE_TARNAME='libelwix'
PACKAGE_VERSION='5.6'	PACKAGE_VERSION='5.7'
PACKAGE_STRING='libelwix 5.6'	PACKAGE_STRING='libelwix 5.7'
PACKAGE_BUGREPORT='misho@elwix.org'	PACKAGE_BUGREPORT='misho@elwix.org'
PACKAGE_URL=''	PACKAGE_URL=''

ac_unique_file="src/elwix.c"	ac_unique_file="src/elwix.c"
# Factoring default headers for most tests.	# Factoring default headers for most tests.
ac_includes_default="\	ac_includes_default="\
#include <stddef.h>	#include <stdio.h>
#ifdef HAVE_STDIO_H	#ifdef HAVE_SYS_TYPES_H
# include <stdio.h>	# include <sys/types.h>
#endif	#endif
#ifdef HAVE_STDLIB_H	#ifdef HAVE_SYS_STAT_H
	# include <sys/stat.h>
	#endif
	#ifdef STDC_HEADERS
# include <stdlib.h>	# include <stdlib.h>
	# include <stddef.h>
	#else
	# ifdef HAVE_STDLIB_H
	# include <stdlib.h>
	# endif
#endif	#endif
#ifdef HAVE_STRING_H	#ifdef HAVE_STRING_H
	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
	# include <memory.h>
	# endif
# include <string.h>	# include <string.h>
#endif	#endif
	#ifdef HAVE_STRINGS_H
	# include <strings.h>
	#endif
#ifdef HAVE_INTTYPES_H	#ifdef HAVE_INTTYPES_H
# include <inttypes.h>	# include <inttypes.h>
#endif	#endif
#ifdef HAVE_STDINT_H	#ifdef HAVE_STDINT_H
# include <stdint.h>	# include <stdint.h>
#endif	#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_UNISTD_H	#ifdef HAVE_UNISTD_H
# include <unistd.h>	# include <unistd.h>
#endif"	#endif"

ac_header_c_list=
ac_subst_vars='LTLIBOBJS	ac_subst_vars='LTLIBOBJS
LIBOBJS	LIBOBJS
	EGREP
	GREP
	CPP
MKDEP	MKDEP
target_os	target_os
target_vendor	target_vendor
Line 726 CC	Line 703 CC
CFLAGS	CFLAGS
LDFLAGS	LDFLAGS
LIBS	LIBS
CPPFLAGS'	CPPFLAGS
	CPP'


# Initialize some variables set by options.	# Initialize some variables set by options.
Line 795 do	Line 773 do
*) ac_optarg=yes ;;	*) ac_optarg=yes ;;
esac	esac

	# Accept the important Cygnus configure options, so we can diagnose typos.

case $ac_dashdash$ac_option in	case $ac_dashdash$ac_option in
--)	--)
ac_dashdash=yes ;;	ac_dashdash=yes ;;
Line 835 do	Line 815 do
ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: \`$ac_useropt'"	as_fn_error $? "invalid feature name: $ac_useropt"
ac_useropt_orig=$ac_useropt	ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
*"	*"
"enable_$ac_useropt"	"enable_$ac_useropt"
Line 861 do	Line 841 do
ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: \`$ac_useropt'"	as_fn_error $? "invalid feature name: $ac_useropt"
ac_useropt_orig=$ac_useropt	ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
*"	*"
"enable_$ac_useropt"	"enable_$ac_useropt"
Line 1074 do	Line 1054 do
ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: \`$ac_useropt'"	as_fn_error $? "invalid package name: $ac_useropt"
ac_useropt_orig=$ac_useropt	ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
*"	*"
"with_$ac_useropt"	"with_$ac_useropt"
Line 1090 do	Line 1070 do
ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: \`$ac_useropt'"	as_fn_error $? "invalid package name: $ac_useropt"
ac_useropt_orig=$ac_useropt	ac_useropt_orig=$ac_useropt
ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
*"	*"
"with_$ac_useropt"	"with_$ac_useropt"
Line 1136 Try \`$0 --help' for more information"	Line 1116 Try \`$0 --help' for more information"

*)	*)
# FIXME: should be removed in autoconf 3.0.	# FIXME: should be removed in autoconf 3.0.
printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2	$as_echo "$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 &&
printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2	$as_echo "$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}"
;;	;;

Line 1154 if test -n "$ac_unrecognized_opts"; then	Line 1134 if test -n "$ac_unrecognized_opts"; then
case $enable_option_checking in	case $enable_option_checking in
no) ;;	no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac	esac
fi	fi

Line 1218 $as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$'	Line 1198 $as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$'
X"$as_myself" : 'X$//$[^/]' \\| \	X"$as_myself" : 'X$//$[^/]' \\| \
X"$as_myself" : 'X$//$$' \\| \	X"$as_myself" : 'X$//$$' \\| \
X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
printf "%s\n" X"$as_myself" \|	$as_echo X"$as_myself" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 1275 if test "$ac_init_help" = "long"; then	Line 1255 if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.	# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.	# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF	cat <<_ACEOF
\`configure' configures libelwix 5.6 to adapt to many kinds of systems.	\`configure' configures libelwix 5.7 to adapt to many kinds of systems.

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

Line 1342 fi	Line 1322 fi

if test -n "$ac_init_help"; then	if test -n "$ac_init_help"; then
case $ac_init_help in	case $ac_init_help in
short \| recursive ) echo "Configuration of libelwix 5.6:";;	short \| recursive ) echo "Configuration of libelwix 5.7:";;
esac	esac
cat <<\_ACEOF	cat <<\_ACEOF

Line 1365 Some influential environment variables:	Line 1345 Some influential environment variables:
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 (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>	you have headers in a nonstandard directory <include dir>
	CPP C preprocessor

Use these variables to override the choices made by `configure' or to help	Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.	it to find libraries and programs with nonstandard names/locations.
Line 1385 if test "$ac_init_help" = "recursive"; then	Line 1366 if test "$ac_init_help" = "recursive"; then
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=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
# A ".." for each directory in $ac_dir_suffix.	# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
case $ac_top_builddir_sub in	case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
Line 1415 esac	Line 1396 esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

cd "$ac_dir" \|\| { ac_status=$?; continue; }	cd "$ac_dir" \|\| { ac_status=$?; continue; }
# Check for configure.gnu first; this name is used for a wrapper for	# Check for guested configure.
# Metaconfig's "Configure" on case-insensitive file systems.
if test -f "$ac_srcdir/configure.gnu"; then	if test -f "$ac_srcdir/configure.gnu"; then
echo &&	echo &&
$SHELL "$ac_srcdir/configure.gnu" --help=recursive	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
Line 1424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	Line 1404 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
printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2	$as_echo "$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=$?; break; }
done	done
Line 1433 fi	Line 1413 fi
test -n "$ac_init_help" && exit $ac_status	test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then	if $ac_init_version; then
cat <<\_ACEOF	cat <<\_ACEOF
libelwix configure 5.6	libelwix configure 5.7
generated by GNU Autoconf 2.71	generated by GNU Autoconf 2.69

Copyright (C) 2021 Free Software Foundation, Inc.	Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation	This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.	gives unlimited permission to copy, distribute and modify it.
_ACEOF	_ACEOF
Line 1453 fi	Line 1433 fi
ac_fn_c_try_compile ()	ac_fn_c_try_compile ()
{	{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest.beam	rm -f conftest.$ac_objext
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}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err	(eval "$ac_compile") 2>conftest.err
ac_status=$?	ac_status=$?
if test -s conftest.err; then	if test -s conftest.err; then
Line 1468 printf "%s\n" "$ac_try_echo"; } >&5	Line 1448 printf "%s\n" "$ac_try_echo"; } >&5
cat conftest.er1 >&5	cat conftest.er1 >&5
mv -f conftest.er1 conftest.err	mv -f conftest.er1 conftest.err
fi	fi
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {	test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" \|\|	test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err	test ! -s conftest.err
} && test -s conftest.$ac_objext	} && test -s conftest.$ac_objext; then :
then :
ac_retval=0	ac_retval=0
else $as_nop	else
printf "%s\n" "$as_me: failed program was:" >&5	$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1	ac_retval=1
Line 1492 fi	Line 1471 fi
ac_fn_c_try_link ()	ac_fn_c_try_link ()
{	{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext	rm -f conftest.$ac_objext conftest$ac_exeext
if { { ac_try="$ac_link"	if { { ac_try="$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}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err	(eval "$ac_link") 2>conftest.err
ac_status=$?	ac_status=$?
if test -s conftest.err; then	if test -s conftest.err; then
Line 1507 printf "%s\n" "$ac_try_echo"; } >&5	Line 1486 printf "%s\n" "$ac_try_echo"; } >&5
cat conftest.er1 >&5	cat conftest.er1 >&5
mv -f conftest.er1 conftest.err	mv -f conftest.er1 conftest.err
fi	fi
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {	test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" \|\|	test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err	test ! -s conftest.err
} && test -s conftest$ac_exeext && {	} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes \|\|	test "$cross_compiling" = yes \|\|
test -x conftest$ac_exeext	test -x conftest$ac_exeext
}	}; then :
then :
ac_retval=0	ac_retval=0
else $as_nop	else
printf "%s\n" "$as_me: failed program was:" >&5	$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1	ac_retval=1
Line 1533 fi	Line 1511 fi

} # ac_fn_c_try_link	} # ac_fn_c_try_link

# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES	# 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 and can be compiled using the include files in	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# INCLUDES, setting the cache variable VAR accordingly.	# the include files in INCLUDES and setting the cache variable VAR
ac_fn_c_check_header_compile ()	# accordingly.
	ac_fn_c_check_header_mongrel ()
{	{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	if eval \${$3+:} false; then :
printf %s "checking for $2... " >&6; }	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
if eval test \${$3+y}	$as_echo_n "checking for $2... " >&6; }
then :	if eval \${$3+:} false; then :
printf %s "(cached) " >&6	$as_echo_n "(cached) " >&6
else $as_nop	fi
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	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. */	/* end confdefs.h. */
$4	$4
#include <$2>	#include <$2>
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :	ac_header_compiler=yes
eval "$3=yes"	else
else $as_nop	ac_header_compiler=no
eval "$3=no"
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext	rm -f core conftest.err conftest.$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	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;}
	( $as_echo "## ------------------------------ ##
	## Report this to misho@elwix.org ##
	## ------------------------------ ##"
	) \| sed "s/^/$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	eval ac_res=\$$3
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }	$as_echo "$ac_res" >&6; }
	fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_compile	} # ac_fn_c_check_header_mongrel

# ac_fn_c_try_run LINENO	# ac_fn_c_try_run LINENO
# ----------------------	# ----------------------
# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# executables can be run.	# that executables can be run.
ac_fn_c_try_run ()	ac_fn_c_try_run ()
{	{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
Line 1579 case "(($ac_try" in	Line 1652 case "(($ac_try" in
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5	(eval "$ac_link") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { 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}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5	(eval "$ac_try") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }	test $ac_status = 0; }; }; then :
then :
ac_retval=0	ac_retval=0
else $as_nop	else
printf "%s\n" "$as_me: program exited with status $ac_status" >&5	$as_echo "$as_me: program exited with status $ac_status" >&5
printf "%s\n" "$as_me: failed program was:" >&5	$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=$ac_status	ac_retval=$ac_status
Line 1609 fi	Line 1681 fi

} # ac_fn_c_try_run	} # 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_check_func LINENO FUNC VAR	# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------	# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly	# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()	ac_fn_c_check_func ()
{	{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }	$as_echo_n "checking for $2... " >&6; }
if eval test \${$3+y}	if eval \${$3+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
Line 1628 else $as_nop	Line 1730 else $as_nop
#define $2 innocuous_$2	#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,	/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below. */	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. */

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

#undef $2	#undef $2

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 1648 choke me	Line 1757 choke me
#endif	#endif

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

} # ac_fn_c_check_func	} # ac_fn_c_check_func
ac_configure_args_raw=
for ac_arg
do
case $ac_arg in
\')
ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append ac_configure_args_raw " '$ac_arg'"
done

case $ac_configure_args_raw in
$as_nl)
ac_safe_unquote= ;;
*)
ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
ac_unsafe_a="$ac_unsafe_z#~"
ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
esac

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 libelwix $as_me 5.6, which was	It was created by libelwix $as_me 5.7, which was
generated by GNU Autoconf 2.71. Invocation command line was	generated by GNU Autoconf 2.69. Invocation command line was

$ $0$ac_configure_args_raw	$ $0 $@

_ACEOF	_ACEOF
exec 5>>config.log	exec 5>>config.log
Line 1730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 1818 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
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;	$as_echo "PATH: $as_dir"
*/) ;;
*) as_dir=$as_dir/ ;;
esac
printf "%s\n" "PATH: $as_dir"
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

Line 1770 do	Line 1854 do
\| -silent \| --silent \| --silen \| --sile \| --sil)	\| -silent \| --silent \| --silen \| --sile \| --sil)
continue ;;	continue ;;
\')	\')
ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
esac	esac
case $ac_pass in	case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
Line 1805 done	Line 1889 done
# WARNING: Use '\'' to represent an apostrophe within the trap.	# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?	trap 'exit_status=$?
# Sanitize IFS.
IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging.	# Save into config.log some information that might help in debugging.
{	{
echo	echo

printf "%s\n" "## ---------------- ##	$as_echo "## ---------------- ##
## Cache variables. ##	## Cache variables. ##
## ---------------- ##"	## ---------------- ##"
echo	echo
Line 1822 trap 'exit_status=$?	Line 1904 trap 'exit_status=$?
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac	esac
case $ac_var in #(	case $ac_var in #(
_ \| IFS \| as_nl) ;; #(	_ \| IFS \| as_nl) ;; #(
Line 1847 printf "%s\n" "$as_me: WARNING: cache variable $ac_var	Line 1929 printf "%s\n" "$as_me: WARNING: cache variable $ac_var
)	)
echo	echo

printf "%s\n" "## ----------------- ##	$as_echo "## ----------------- ##
## Output variables. ##	## Output variables. ##
## ----------------- ##"	## ----------------- ##"
echo	echo
Line 1855 printf "%s\n" "$as_me: WARNING: cache variable $ac_var	Line 1937 printf "%s\n" "$as_me: WARNING: cache variable $ac_var
do	do
eval ac_val=\$$ac_var	eval ac_val=\$$ac_var
case $ac_val in	case $ac_val in
\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac	esac
printf "%s\n" "$ac_var='\''$ac_val'\''"	$as_echo "$ac_var='\''$ac_val'\''"
done \| sort	done \| sort
echo	echo

if test -n "$ac_subst_files"; then	if test -n "$ac_subst_files"; then
printf "%s\n" "## ------------------- ##	$as_echo "## ------------------- ##
## File substitutions. ##	## File substitutions. ##
## ------------------- ##"	## ------------------- ##"
echo	echo
Line 1870 printf "%s\n" "$as_me: WARNING: cache variable $ac_var	Line 1952 printf "%s\n" "$as_me: WARNING: cache variable $ac_var
do	do
eval ac_val=\$$ac_var	eval ac_val=\$$ac_var
case $ac_val in	case $ac_val in
\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac	esac
printf "%s\n" "$ac_var='\''$ac_val'\''"	$as_echo "$ac_var='\''$ac_val'\''"
done \| sort	done \| sort
echo	echo
fi	fi

if test -s confdefs.h; then	if test -s confdefs.h; then
printf "%s\n" "## ----------- ##	$as_echo "## ----------- ##
## confdefs.h. ##	## confdefs.h. ##
## ----------- ##"	## ----------- ##"
echo	echo
Line 1886 printf "%s\n" "$as_me: WARNING: cache variable $ac_var	Line 1968 printf "%s\n" "$as_me: WARNING: cache variable $ac_var
echo	echo
fi	fi
test "$ac_signal" != 0 &&	test "$ac_signal" != 0 &&
printf "%s\n" "$as_me: caught signal $ac_signal"	$as_echo "$as_me: caught signal $ac_signal"
printf "%s\n" "$as_me: exit $exit_status"	$as_echo "$as_me: exit $exit_status"
} >&5	} >&5
rm -f core .core core.conftest. &&	rm -f core .core core.conftest. &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
Line 1901 ac_signal=0	Line 1983 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

printf "%s\n" "/* confdefs.h */" > confdefs.h	$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.	# Predefined preprocessor variables.

printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_NAME "$PACKAGE_NAME"
	_ACEOF

printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	_ACEOF

printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	_ACEOF

printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_STRING "$PACKAGE_STRING"
	_ACEOF

printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	_ACEOF

printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_URL "$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 an explicitly selected file to automatically selected ones.
	ac_site_file1=NONE
	ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then	if test -n "$CONFIG_SITE"; then
ac_site_files="$CONFIG_SITE"	# We do not want a PATH search for config.site.
	case $CONFIG_SITE in #((
	-*) ac_site_file1=./$CONFIG_SITE;;
	/) ac_site_file1=$CONFIG_SITE;;
	*) ac_site_file1=./$CONFIG_SITE;;
	esac
elif test "x$prefix" != xNONE; then	elif test "x$prefix" != xNONE; then
ac_site_files="$prefix/share/config.site $prefix/etc/config.site"	ac_site_file1=$prefix/share/config.site
	ac_site_file2=$prefix/etc/config.site
else	else
ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	ac_site_file1=$ac_default_prefix/share/config.site
	ac_site_file2=$ac_default_prefix/etc/config.site
fi	fi
	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
for ac_site_file in $ac_site_files
do	do
case $ac_site_file in #(	test "x$ac_site_file" = xNONE && continue
/) :	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
;; #(	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
*) :	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
ac_site_file=./$ac_site_file ;;
esac
if test -f "$ac_site_file" && test -r "$ac_site_file"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/\| /' "$ac_site_file" >&5	sed 's/^/\| /' "$ac_site_file" >&5
. "$ac_site_file" \	. "$ac_site_file" \
\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file	as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details" "$LINENO" 5; }
fi	fi
Line 1952 if test -r "$cache_file"; then	Line 2049 if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files	# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
printf "%s\n" "$as_me: loading cache $cache_file" >&6;}	$as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in	case $cache_file in
[\\/]* \| ?:[\\/]* ) . "$cache_file";;	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;	*) . "./$cache_file";;
esac	esac
fi	fi
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
printf "%s\n" "$as_me: creating cache $cache_file" >&6;}	$as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file	>$cache_file
fi	fi

# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
/* Does the compiler advertise C89 conformance?
Do not test the value of __STDC__, because some compilers set it to 0
while being otherwise adequately conformant. */
#if !defined __STDC__
# error "Compiler does not advertise C89 conformance"
#endif

#include <stddef.h>
#include <stdarg.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (rcsopen) (struct buf , struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char f (char (g) (char , int), char *p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not \xHH hex character constants.
These do not provoke an error unfortunately, instead are silently treated
as an "x". The following induces an error, until -std is added to get
proper ANSI mode. Curiously \x00 != x always comes out true, for an
array size at least. It is necessary to write \x00 == 0 to get something
that is true only with -std. */
int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) '\''x'\''
int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char *, int ()(struct buf , struct stat *, int),
int, int);'

# Test code for whether the C compiler supports C89 (body of main).
ac_c_conftest_c89_main='
ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
'

# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
// Does the compiler advertise C99 conformance?
#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif

#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);

// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
// FILE and stderr.
#define debug(...) dprintf (2, __VA_ARGS__)
#define showlist(...) puts (#__VA_ARGS__)
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
static void
test_varargs_macros (void)
{
int x = 1234;
int y = 5678;
debug ("Flag");
debug ("X = %d\n", x);
showlist (The first, second, and third items.);
report (x>y, "x is %d but y is %d", x, y);
}

// Check long long types.
#define BIG64 18446744073709551615ull
#define BIG32 4294967295ul
#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
#if !BIG_OK
#error "your preprocessor is broken"
#endif
#if BIG_OK
#else
#error "your preprocessor is broken"
#endif
static long long int bignum = -9223372036854775807LL;
static unsigned long long int ubignum = BIG64;

struct incomplete_array
{
int datasize;
double data[];
};

struct named_init {
int number;
const wchar_t *name;
double average;
};

typedef const char *ccp;

static inline int
test_restrict (ccp restrict text)
{
// See if C++-style comments work.
// Iterate through items via the restricted pointer.
// Also check for declarations in for loops.
for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
continue;
return 0;
}

// Check varargs and va_copy.
static bool
test_varargs (const char *format, ...)
{
va_list args;
va_start (args, format);
va_list args_copy;
va_copy (args_copy, args);

const char *str = "";
int number = 0;
float fnumber = 0;

while (*format)
{
switch (*format++)
{
case '\''s'\'': // string
str = va_arg (args_copy, const char *);
break;
case '\''d'\'': // int
number = va_arg (args_copy, int);
break;
case '\''f'\'': // float
fnumber = va_arg (args_copy, double);
break;
default:
break;
}
}
va_end (args_copy);
va_end (args);

return *str && number && fnumber;
}
'

# Test code for whether the C compiler supports C99 (body of main).
ac_c_conftest_c99_main='
// Check bool.
_Bool success = false;
success \|= (argc != 0);

// Check restrict.
if (test_restrict ("String literal") == 0)
success = true;
char *restrict newvar = "Another string";

// Check varargs.
success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
test_varargs_macros ();

// Check flexible array members.
struct incomplete_array *ia =
malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
ia->datasize = 10;
for (int i = 0; i < ia->datasize; ++i)
ia->data[i] = i * 1.234;

// Check named initializers.
struct named_init ni = {
.number = 34,
.name = L"Test wide string",
.average = 543.34343,
};

ni.number = 58;

int dynamic_array[ni.number];
dynamic_array[0] = argv[0][0];
dynamic_array[ni.number - 1] = 543;

// work around unused variable warnings
ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
\|\| dynamic_array[ni.number - 1] != 543);
'

# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
// Does the compiler advertise C11 conformance?
#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif

// Check _Alignas.
char _Alignas (double) aligned_as_double;
char _Alignas (0) no_special_alignment;
extern char aligned_as_int;
char _Alignas (0) _Alignas (int) aligned_as_int;

// Check _Alignof.
enum
{
int_alignment = _Alignof (int),
int_array_alignment = _Alignof (int[100]),
char_alignment = _Alignof (char)
};
_Static_assert (0 < -_Alignof (int), "_Alignof is signed");

// Check _Noreturn.
int _Noreturn does_not_return (void) { for (;;) continue; }

// Check _Static_assert.
struct test_static_assert
{
int x;
_Static_assert (sizeof (int) <= sizeof (long int),
"_Static_assert does not work in struct");
long int y;
};

// Check UTF-8 literals.
#define u8 syntax error!
char const utf8_literal[] = u8"happens to be ASCII" "another string";

// Check duplicate typedefs.
typedef long *long_ptr;
typedef long int *long_ptr;
typedef long_ptr long_ptr;

// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
struct anonymous
{
union {
struct { int i; int j; };
struct { int k; long int l; } w;
};
int m;
} v1;
'

# Test code for whether the C compiler supports C11 (body of main).
ac_c_conftest_c11_main='
_Static_assert ((offsetof (struct anonymous, i)
== offsetof (struct anonymous, w.k)),
"Anonymous union alignment botch");
v1.i = 2;
v1.w.k = 5;
ok \|= v1.i != 5;
'

# Test code for whether the C compiler supports C11 (complete).
ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
${ac_c_conftest_c11_globals}

int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
${ac_c_conftest_c11_main}
return ok;
}
"

# Test code for whether the C compiler supports C99 (complete).
ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}

int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
return ok;
}
"

# Test code for whether the C compiler supports C89 (complete).
ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}

int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
return ok;
}
"

as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"

# Auxiliary files required by this configure script.
ac_aux_files="config.guess config.sub install-sh"

# Locations in which to look for auxiliary files.
ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."

# Search for a directory containing all of the required auxiliary files,
# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
# If we don't find one directory that contains all the files we need,
# we report the set of missing files from the first directory in
# $ac_aux_dir_candidates and give up.
ac_missing_aux_files=""
ac_first_candidate=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in $ac_aux_dir_candidates
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
as_found=:

printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
ac_aux_dir_found=yes
ac_install_sh=
for ac_aux in $ac_aux_files
do
# As a special case, if "install-sh" is required, that requirement
# can be satisfied by any of "install-sh", "install.sh", or "shtool",
# and $ac_install_sh is set appropriately for whichever one is found.
if test x"$ac_aux" = x"install-sh"
then
if test -f "${as_dir}install-sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
ac_install_sh="${as_dir}install-sh -c"
elif test -f "${as_dir}install.sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
ac_install_sh="${as_dir}install.sh -c"
elif test -f "${as_dir}shtool"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
ac_install_sh="${as_dir}shtool install -c"
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} install-sh"
else
break
fi
fi
else
if test -f "${as_dir}${ac_aux}"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
else
break
fi
fi
fi
done
if test "$ac_aux_dir_found" = yes; then
ac_aux_dir="$as_dir"
break
fi
ac_first_candidate=false

as_found=false
done
IFS=$as_save_IFS
if $as_found
then :

else $as_nop
as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
fi


# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
if test -f "${ac_aux_dir}config.guess"; then
ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
fi
if test -f "${ac_aux_dir}config.sub"; then
ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
fi
if test -f "$ac_aux_dir/configure"; then
ac_configure="$SHELL ${ac_aux_dir}configure"
fi

# Check that the precious variables saved in the cache have kept the same	# Check that the precious variables saved in the cache have kept the same
# value.	# value.
ac_cache_corrupted=false	ac_cache_corrupted=false
Line 2390 for ac_var in $ac_precious_vars; do	Line 2072 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,)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;	ac_cache_corrupted=: ;;
,set)	,set)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;	ac_cache_corrupted=: ;;
,);;	,);;
*)	*)
Line 2404 printf "%s\n" "$as_me: error: \`$ac_var' was not set i	Line 2086 printf "%s\n" "$as_me: error: \`$ac_var' was not set i
ac_old_val_w=`echo x $ac_old_val`	ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`	ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then	if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:	ac_cache_corrupted=:
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val	eval $ac_var=\$ac_old_val
fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}	$as_echo "$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=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;	*) ac_arg=$ac_var=$ac_new_val ;;
esac	esac
case " $ac_configure_args " in	case " $ac_configure_args " in
Line 2431 printf "%s\n" "$as_me: current value: \`$ac_new_val'	Line 2113 printf "%s\n" "$as_me: current value: \`$ac_new_val'
fi	fi
done	done
if $ac_cache_corrupted; then	if $ac_cache_corrupted; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
and start over" "$LINENO" 5
fi	fi
## -------------------- ##	## -------------------- ##
## Main body of script. ##	## Main body of script. ##
Line 2457 ac_cv_func_malloc_0_nonnull="yes"	Line 2138 ac_cv_func_malloc_0_nonnull="yes"
ac_cv_func_realloc_0_nonnull="yes"	ac_cv_func_realloc_0_nonnull="yes"

# Checks for programs.	# Checks for programs.









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 2474 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 2146 ac_compiler_gnu=$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}	if ${ac_cv_prog_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
else	else
Line 2487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"	ac_cv_prog_CC="${ac_tool_prefix}gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2506 fi	Line 2173 fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }	$as_echo "$CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2519 if test -z "$ac_cv_prog_CC"; then	Line 2186 if test -z "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}	if ${ac_cv_prog_ac_ct_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$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="$ac_ct_CC" # Let the user override the test.
else	else
Line 2532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"	ac_cv_prog_ac_ct_CC="gcc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2551 fi	Line 2213 fi
fi	fi
ac_ct_CC=$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 "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }	$as_echo "$ac_ct_CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi

if test "x$ac_ct_CC" = x; then	if test "x$ac_ct_CC" = x; then
Line 2563 fi	Line 2225 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2577 if test -z "$CC"; then	Line 2239 if test -z "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}	if ${ac_cv_prog_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
else	else
Line 2590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"	ac_cv_prog_CC="${ac_tool_prefix}cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2609 fi	Line 2266 fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }	$as_echo "$CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2622 fi	Line 2279 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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}	if ${ac_cv_prog_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
else	else
Line 2636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes	ac_prog_rejected=yes
continue	continue
fi	fi
ac_cv_prog_CC="cc"	ac_cv_prog_CC="cc"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2664 if test $ac_prog_rejected = yes; then	Line 2316 if test $ac_prog_rejected = yes; then
# However, it has the same basename, so the bogon will be chosen	# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.	# first if we set CC to just the basename; use the full file name.
shift	shift
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi	fi
fi	fi
fi	fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }	$as_echo "$CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2686 if test -z "$CC"; then	Line 2338 if test -z "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}	if ${ac_cv_prog_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
else	else
Line 2699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2718 fi	Line 2365 fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }	$as_echo "$CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2735 if test -z "$CC"; then	Line 2382 if test -z "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}	if ${ac_cv_prog_ac_ct_CC+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$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="$ac_ct_CC" # Let the user override the test.
else	else
Line 2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 2394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"	ac_cv_prog_ac_ct_CC="$ac_prog"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 2767 fi	Line 2409 fi
fi	fi
ac_ct_CC=$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 "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }	$as_echo "$ac_ct_CC" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2783 done	Line 2425 done
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2792 esac	Line 2434 esac
fi	fi

fi	fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
printf "%s\n" "$CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
fi	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="clang"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
printf "%s\n" "$ac_ct_CC" >&6; }
else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi

fi


test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH	as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details" "$LINENO" 5; }

# Provide some information about the compiler.	# Provide some information about the compiler.
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile	set X $ac_compile
ac_compiler=$2	ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do	for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"	{ { ac_try="$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}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?	ac_status=$?
if test -s conftest.err; then	if test -s conftest.err; then
Line 2924 printf "%s\n" "$ac_try_echo"; } >&5	Line 2462 printf "%s\n" "$ac_try_echo"; } >&5
cat conftest.er1 >&5	cat conftest.er1 >&5
fi	fi
rm -f conftest.er1 conftest.err	rm -f conftest.er1 conftest.err
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }	test $ac_status = 0; }
done	done

Line 2932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext	Line 2470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */

int	int
main (void)	main ()
{	{

;	;
Line 2944 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe	Line 2482 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe
# 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.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
printf %s "checking whether the C compiler works... " >&6; }	$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`

# The possible output files:	# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
Line 2967 case "(($ac_try" in	Line 2505 case "(($ac_try" in
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5	(eval "$ac_link_default") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }	test $ac_status = 0; }; then :
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 2989 do	Line 2526 do
# certainly right.	# certainly right.
break;;	break;;
. )	. )
if test ${ac_cv_exeext+y} && test "$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 3005 do	Line 2542 do
done	done
test "$ac_cv_exeext" = no && ac_cv_exeext=	test "$ac_cv_exeext" = no && ac_cv_exeext=

else $as_nop	else
ac_file=''	ac_file=''
fi	fi
if test -z "$ac_file"	if test -z "$ac_file"; then :
then :	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	$as_echo "no" >&6; }
printf "%s\n" "no" >&6; }	$as_echo "$as_me: failed program was:" >&5
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

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

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save	ac_clean_files=$ac_clean_files_save
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
printf %s "checking for suffix of executables... " >&6; }	$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"	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}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5	(eval "$ac_link") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }	test $ac_status = 0; }; then :
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 3058 for ac_file in conftest.exe conftest conftest.*; do	Line 2593 for ac_file in conftest.exe conftest conftest.*; do
* ) break;;	* ) break;;
esac	esac
done	done
else $as_nop	else
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details" "$LINENO" 5; }
fi	fi
rm -f conftest conftest$ac_cv_exeext	rm -f conftest conftest$ac_cv_exeext
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
printf "%s\n" "$ac_cv_exeext" >&6; }	$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext	rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext	EXEEXT=$ac_cv_exeext
Line 3075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext	Line 2610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdio.h>	#include <stdio.h>
int	int
main (void)	main ()
{	{
FILE *f = fopen ("conftest.out", "w");	FILE *f = fopen ("conftest.out", "w");
return ferror (f) \|\| fclose (f) != 0;	return ferror (f) \|\| fclose (f) != 0;
Line 3087 _ACEOF	Line 2622 _ACEOF
ac_clean_files="$ac_clean_files conftest.out"	ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either	# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.	# the compiler is broken, or we cross compile.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
printf %s "checking whether we are cross compiling... " >&6; }	$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then	if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"	{ { ac_try="$ac_link"
case "(($ac_try" in	case "(($ac_try" in
Line 3096 case "(($ac_try" in	Line 2631 case "(($ac_try" in
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5	(eval "$ac_link") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }	test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'	if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in	{ { case "(($ac_try" in
Line 3107 printf "%s\n" "$ac_try_echo"; } >&5	Line 2642 printf "%s\n" "$ac_try_echo"; } >&5
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5	(eval "$ac_try") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then	test $ac_status = 0; }; }; then
cross_compiling=no	cross_compiling=no
else	else
if test "$cross_compiling" = maybe; then	if test "$cross_compiling" = maybe; then
cross_compiling=yes	cross_compiling=yes
else	else
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.	as_fn_error $? "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.	If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }	See \`config.log' for more details" "$LINENO" 5; }
fi	fi
fi	fi
fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
printf "%s\n" "$cross_compiling" >&6; }	$as_echo "$cross_compiling" >&6; }

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

int	int
main (void)	main ()
{	{

;	;
Line 3154 case "(($ac_try" in	Line 2688 case "(($ac_try" in
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
printf "%s\n" "$ac_try_echo"; } >&5	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5	(eval "$ac_compile") 2>&5
ac_status=$?	ac_status=$?
printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }	test $ac_status = 0; }; then :
then :
for ac_file in conftest.o conftest.obj conftest.*; do	for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" \|\| continue;	test -f "$ac_file" \|\| continue;
case $ac_file in	case $ac_file in
Line 3168 then :	Line 2701 then :
break;;	break;;
esac	esac
done	done
else $as_nop	else
printf "%s\n" "$as_me: failed program was:" >&5	$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

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

int	int
main (void)	main ()
{	{
#ifndef __GNUC__	#ifndef __GNUC__
choke me	choke me
Line 3203 main (void)	Line 2735 main (void)
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :
ac_compiler_gnu=yes	ac_compiler_gnu=yes
else $as_nop	else
ac_compiler_gnu=no	ac_compiler_gnu=no
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam 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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu

if test $ac_compiler_gnu = yes; then	if test $ac_compiler_gnu = yes; then
GCC=yes	GCC=yes
else	else
GCC=	GCC=
fi	fi
ac_test_CFLAGS=${CFLAGS+y}	ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS	ac_save_CFLAGS=$CFLAGS
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }	$as_echo_n "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}	if ${ac_cv_prog_cc_g+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
ac_save_c_werror_flag=$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
Line 3238 else $as_nop	Line 2766 else $as_nop
/* end confdefs.h. */	/* end confdefs.h. */

int	int
main (void)	main ()
{	{

;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
else $as_nop	else
CFLAGS=""	CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */

int	int
main (void)	main ()
{	{

;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :

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

int	int
main (void)	main ()
{	{

;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
printf "%s\n" "$ac_cv_prog_cc_g" >&6; }	$as_echo "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then	if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS	CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then	elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then	if test "$GCC" = yes; then
Line 3306 else	Line 2831 else
CFLAGS=	CFLAGS=
fi	fi
fi	fi
ac_prog_cc_stdc=no	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
if test x$ac_prog_cc_stdc = xno	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
then :	if ${ac_cv_prog_cc_c89+:} false; then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5	$as_echo_n "(cached) " >&6
printf %s "checking for $CC option to enable C11 features... " >&6; }	else
if test ${ac_cv_prog_cc_c11+y}	ac_cv_prog_cc_c89=no
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c11=no
ac_save_CC=$CC	ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
$ac_c_conftest_c11_program	#include <stdarg.h>
_ACEOF	#include <stdio.h>
for ac_arg in '' -std=gnu11	struct stat;
do	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
CC="$ac_save_CC $ac_arg"	struct buf { int x; };
if ac_fn_c_try_compile "$LINENO"	FILE * (rcsopen) (struct buf , struct stat *, int);
then :	static char *e (p, i)
ac_cv_prog_cc_c11=$ac_arg	char **p;
fi	int i;
rm -f core conftest.err conftest.$ac_objext conftest.beam	{
test "x$ac_cv_prog_cc_c11" != "xno" && break	return p[i];
done	}
rm -f conftest.$ac_ext	static char f (char (g) (char , int), char *p, ...)
CC=$ac_save_CC	{
fi	char *s;
	va_list v;
	va_start (v,p);
	s = g (p, va_arg (v,int));
	va_end (v);
	return s;
	}

if test "x$ac_cv_prog_cc_c11" = xno	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
then :	function prototypes and stuff, but not '\xHH' hex character constants.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5	These don't provoke an error unfortunately, instead are silently treated
printf "%s\n" "unsupported" >&6; }	as 'x'. The following induces an error, until -std is added to get
else $as_nop	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
if test "x$ac_cv_prog_cc_c11" = x	array size at least. It's necessary to write '\x00'==0 to get something
then :	that's true only with -std. */
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
CC="$CC $ac_cv_prog_cc_c11"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
ac_prog_cc_stdc=c11
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c99=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi

if test "x$ac_cv_prog_cc_c99" = xno	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
then :	inside strings and character constants. */
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5	#define FOO(x) 'x'
printf "%s\n" "unsupported" >&6; }	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
else $as_nop
if test "x$ac_cv_prog_cc_c99" = x	int test (int i, double x);
then :	struct s1 {int (*f) (int a);};
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5	struct s2 {int (*f) (double a);};
printf "%s\n" "none needed" >&6; }	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
else $as_nop	int argc;
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5	char **argv;
printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }	int
CC="$CC $ac_cv_prog_cc_c99"	main ()
fi	{
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
ac_prog_cc_stdc=c99	;
fi	return 0;
fi	}
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c89_program
_ACEOF	_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do	do
CC="$ac_save_CC $ac_arg"	CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :
ac_cv_prog_cc_c89=$ac_arg	ac_cv_prog_cc_c89=$ac_arg
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam	rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break	test "x$ac_cv_prog_cc_c89" != "xno" && break
done	done
rm -f conftest.$ac_ext	rm -f conftest.$ac_ext
CC=$ac_save_CC	CC=$ac_save_CC

fi	fi
	# AC_CACHE_VAL
	case "x$ac_cv_prog_cc_c89" in
	x)
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
	$as_echo "none needed" >&6; } ;;
	xno)
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
	$as_echo "unsupported" >&6; } ;;
	*)
	CC="$CC $ac_cv_prog_cc_c89"
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
	esac
	if test "x$ac_cv_prog_cc_c89" != xno; then :

if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
CC="$CC $ac_cv_prog_cc_c89"
fi	fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
ac_prog_cc_stdc=c89
fi
fi

ac_ext=c	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'	ac_cpp='$CPP $CPPFLAGS'
Line 3452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext	Line 2927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu	ac_compiler_gnu=$ac_cv_c_compiler_gnu

	ac_aux_dir=
	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
	if test -f "$ac_dir/install-sh"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/install-sh -c"
	break
	elif test -f "$ac_dir/install.sh"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/install.sh -c"
	break
	elif test -f "$ac_dir/shtool"; then
	ac_aux_dir=$ac_dir
	ac_install_sh="$ac_aux_dir/shtool install -c"
	break
	fi
	done
	if test -z "$ac_aux_dir"; then
	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
	fi

	# These three variables are undocumented and unsupported,
	# and are intended to be withdrawn in a future Autoconf release.
	# They can cause serious problems if a builder's source tree is in a directory
	# whose full name contains unusual characters.
	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.

# Find a good install program. We prefer a C program (faster),
	# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or	# so one script is as good as another. But avoid the broken or
# incompatible versions:	# incompatible versions:
# SysV /etc/install, /usr/sbin/install	# SysV /etc/install, /usr/sbin/install
Line 3468 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 2970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
# 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.	# Reject install programs that cannot install multiple files.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
printf %s "checking for a BSD-compatible install... " >&6; }	$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then	if test -z "$INSTALL"; then
if test ${ac_cv_path_install+y}	if ${ac_cv_path_install+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
as_save_IFS=$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
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;	# Account for people who put trailing slashes in PATH elements.
*/) ;;	case $as_dir/ in #((
*) as_dir=$as_dir/ ;;	./ \| .// \| /[cC]/* \| \
esac
# Account for fact that we put trailing slashes in our PATH walk.
case $as_dir in #((
./ \| /[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/* ) ;;
Line 3496 case $as_dir in #((	Line 2993 case $as_dir in #((
# by default.	# by default.
for ac_prog in ginstall scoinst install; do	for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&	if test $ac_prog = install &&
grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.	# AIX install. It has an incompatible calling convention.
:	:
elif test $ac_prog = install &&	elif test $ac_prog = install &&
grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.	# program-specific install script used by HP pwplus--don't use.
:	:
else	else
Line 3510 case $as_dir in #((	Line 3007 case $as_dir in #((
echo one > conftest.one	echo one > conftest.one
echo two > conftest.two	echo two > conftest.two
mkdir conftest.dir	mkdir conftest.dir
if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
test -s conftest.one && test -s conftest.two &&	test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&	test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two	test -s conftest.dir/conftest.two
then	then
ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3	break 3
fi	fi
fi	fi
Line 3531 IFS=$as_save_IFS	Line 3028 IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir	rm -rf conftest.one conftest.two conftest.dir

fi	fi
if test ${ac_cv_path_install+y}; then	if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install	INSTALL=$ac_cv_path_install
else	else
# As a last resort, use the slow shell script. Don't cache a	# As a last resort, use the slow shell script. Don't cache a
Line 3541 fi	Line 3038 fi
INSTALL=$ac_install_sh	INSTALL=$ac_install_sh
fi	fi
fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
printf "%s\n" "$INSTALL" >&6; }	$as_echo "$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.	# It thinks the first close brace ends the variable substitution.
Line 3555 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m	Line 3052 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m
if test -n "$ac_tool_prefix"; then	if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_RANLIB+y}	if ${ac_cv_prog_RANLIB+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$RANLIB"; then	if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else	else
Line 3568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 3587 fi	Line 3079 fi
fi	fi
RANLIB=$ac_cv_prog_RANLIB	RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then	if test -n "$RANLIB"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
printf "%s\n" "$RANLIB" >&6; }	$as_echo "$RANLIB" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 3600 if test -z "$ac_cv_prog_RANLIB"; then	Line 3092 if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB	ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.	# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2	set dummy ranlib; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_RANLIB+y}	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$ac_ct_RANLIB"; then	if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else	else
Line 3613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 3104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"	ac_cv_prog_ac_ct_RANLIB="ranlib"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 3632 fi	Line 3119 fi
fi	fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then	if test -n "$ac_ct_RANLIB"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
printf "%s\n" "$ac_ct_RANLIB" >&6; }	$as_echo "$ac_ct_RANLIB" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi

if test "x$ac_ct_RANLIB" = x; then	if test "x$ac_ct_RANLIB" = x; then
Line 3644 fi	Line 3131 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
RANLIB=$ac_ct_RANLIB	RANLIB=$ac_ct_RANLIB
Line 3655 else	Line 3142 else
fi	fi


	# Make sure we can run config.sub.
	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
# Make sure we can run config.sub.	$as_echo_n "checking build system type... " >&6; }
$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|	if ${ac_cv_build+:} false; then :
as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5	$as_echo_n "(cached) " >&6
	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
printf %s "checking build system type... " >&6; }
if test ${ac_cv_build+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_build_alias=$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	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5

fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
printf "%s\n" "$ac_cv_build" >&6; }	$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in	case $ac_cv_build in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
Line 3696 IFS=$ac_save_IFS	Line 3180 IFS=$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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
printf %s "checking host system type... " >&6; }	$as_echo_n "checking host system type... " >&6; }
if test ${ac_cv_host+y}	if ${ac_cv_host+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test "x$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	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi	fi

fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
printf "%s\n" "$ac_cv_host" >&6; }	$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in	case $ac_cv_host in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
Line 3730 IFS=$ac_save_IFS	Line 3213 IFS=$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


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
printf %s "checking target system type... " >&6; }	$as_echo_n "checking target system type... " >&6; }
if test ${ac_cv_target+y}	if ${ac_cv_target+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test "x$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	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
fi	fi

fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
printf "%s\n" "$ac_cv_target" >&6; }	$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in	case $ac_cv_target in
--*) ;;	--*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
Line 3774 test -n "$target_alias" &&	Line 3256 test -n "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_MKDEP+y}	if ${ac_cv_prog_MKDEP+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$MKDEP"; then	if test -n "$MKDEP"; then
ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.	ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
else	else
Line 3787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 3268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"	ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 3806 fi	Line 3283 fi
fi	fi
MKDEP=$ac_cv_prog_MKDEP	MKDEP=$ac_cv_prog_MKDEP
if test -n "$MKDEP"; then	if test -n "$MKDEP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
printf "%s\n" "$MKDEP" >&6; }	$as_echo "$MKDEP" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 3819 if test -z "$ac_cv_prog_MKDEP"; then	Line 3296 if test -z "$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=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_MKDEP+y}	if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
if test -n "$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="$ac_ct_MKDEP" # Let the user override the test.
else	else
Line 3832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	Line 3308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_MKDEP="mkdep"	ac_cv_prog_ac_ct_MKDEP="mkdep"
printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
Line 3851 fi	Line 3323 fi
fi	fi
ac_ct_MKDEP=$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 "$ac_ct_MKDEP"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
printf "%s\n" "$ac_ct_MKDEP" >&6; }	$as_echo "$ac_ct_MKDEP" >&6; }
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }	$as_echo "no" >&6; }
fi	fi

if test "x$ac_ct_MKDEP" = x; then	if test "x$ac_ct_MKDEP" = x; then
Line 3863 fi	Line 3335 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
MKDEP=$ac_ct_MKDEP	MKDEP=$ac_ct_MKDEP
Line 3879 CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"	Line 3351 CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
LDFLAGS="${LDFLAGS}"	LDFLAGS="${LDFLAGS}"


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
printf %s "checking for pthread_mutex_init in -lpthread... " >&6; }	$as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
if test ${ac_cv_lib_pthread_pthread_mutex_init+y}	if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"	LIBS="-lpthread $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 3893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext	Line 3364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC	Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
char pthread_mutex_init ();	char pthread_mutex_init ();
int	int
main (void)	main ()
{	{
return pthread_mutex_init ();	return pthread_mutex_init ();
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_link "$LINENO"	if ac_fn_c_try_link "$LINENO"; then :
then :
ac_cv_lib_pthread_pthread_mutex_init=yes	ac_cv_lib_pthread_pthread_mutex_init=yes
else $as_nop	else
ac_cv_lib_pthread_pthread_mutex_init=no	ac_cv_lib_pthread_pthread_mutex_init=no
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \	rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext	conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
printf "%s\n" "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }	$as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes	if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
then :	cat >>confdefs.h <<_ACEOF
printf "%s\n" "#define HAVE_LIBPTHREAD 1" >>confdefs.h	#define HAVE_LIBPTHREAD 1
	_ACEOF

LIBS="-lpthread $LIBS"	LIBS="-lpthread $LIBS"

fi	fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for strlcpy in -lbsd" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy in -lbsd" >&5
printf %s "checking for strlcpy in -lbsd... " >&6; }	$as_echo_n "checking for strlcpy in -lbsd... " >&6; }
if test ${ac_cv_lib_bsd_strlcpy+y}	if ${ac_cv_lib_bsd_strlcpy+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd $LIBS"	LIBS="-lbsd $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 3936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext	Line 3409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC	Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
char strlcpy ();	char strlcpy ();
int	int
main (void)	main ()
{	{
return strlcpy ();	return strlcpy ();
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_link "$LINENO"	if ac_fn_c_try_link "$LINENO"; then :
then :
ac_cv_lib_bsd_strlcpy=yes	ac_cv_lib_bsd_strlcpy=yes
else $as_nop	else
ac_cv_lib_bsd_strlcpy=no	ac_cv_lib_bsd_strlcpy=no
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \	rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext	conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_strlcpy" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_strlcpy" >&5
printf "%s\n" "$ac_cv_lib_bsd_strlcpy" >&6; }	$as_echo "$ac_cv_lib_bsd_strlcpy" >&6; }
if test "x$ac_cv_lib_bsd_strlcpy" = xyes	if test "x$ac_cv_lib_bsd_strlcpy" = xyes; then :
then :	cat >>confdefs.h <<_ACEOF
printf "%s\n" "#define HAVE_LIBBSD 1" >>confdefs.h	#define HAVE_LIBBSD 1
	_ACEOF

LIBS="-lbsd $LIBS"	LIBS="-lbsd $LIBS"

Line 3967 fi	Line 3443 fi


# Checks for header files.	# Checks for header files.
ac_header= ac_cache=	ac_ext=c
for ac_item in $ac_header_c_list	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
	$as_echo_n "checking how to run the C preprocessor... " >&6; }
	# On Suns, sometimes $CPP names a directory.
	if test -n "$CPP" && test -d "$CPP"; then
	CPP=
	fi
	if test -z "$CPP"; then
	if ${ac_cv_prog_CPP+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	# Double quotes because CPP needs to be expanded
	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	do
	ac_preproc_ok=false
	for ac_c_preproc_warn_flag in '' yes
do	do
if test $ac_cache; then	# Use a header file that comes with gcc, so configuring glibc
ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"	# with a fresh cross-compiler works.
if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
printf "%s\n" "#define $ac_item 1" >> confdefs.h	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if ac_fn_c_try_cpp "$LINENO"; then :

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

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if ac_fn_c_try_cpp "$LINENO"; then :
	# Broken: success on invalid input.
	continue
	else
	# Passes both tests.
	ac_preproc_ok=:
	break
	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

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

	done
	ac_cv_prog_CPP=$CPP

	fi
	CPP=$ac_cv_prog_CPP
	else
	ac_cv_prog_CPP=$CPP
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
	$as_echo "$CPP" >&6; }
	ac_preproc_ok=false
	for ac_c_preproc_warn_flag in '' yes
	do
	# Use a header file that comes with gcc, so configuring glibc
	# with a fresh cross-compiler works.
	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	# <limits.h> exists even on freestanding compilers.
	# On the NeXT, cc -E runs the code through the compiler's parser,
	# not just through cpp. "Syntax error" is here to catch this case.
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif
	Syntax error
	_ACEOF
	if ac_fn_c_try_cpp "$LINENO"; then :

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

	# OK, works on sane cases. Now check whether nonexistent headers
	# can be detected and how.
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include <ac_nonexistent.h>
	_ACEOF
	if ac_fn_c_try_cpp "$LINENO"; then :
	# Broken: success on invalid input.
	continue
	else
	# Passes both tests.
	ac_preproc_ok=:
	break
	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

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

	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 $? "C preprocessor \"$CPP\" fails sanity check
	See \`config.log' for more details" "$LINENO" 5; }
	fi

	ac_ext=c
	ac_cpp='$CPP $CPPFLAGS'
	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	ac_compiler_gnu=$ac_cv_c_compiler_gnu


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
	if ${ac_cv_path_GREP+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	if test -z "$GREP"; then
	ac_path_GREP_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in grep ggrep; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
	as_fn_executable_p "$ac_path_GREP" \|\| continue
	# Check for GNU ac_path_GREP and select it if it is found.
	# Check for GNU $ac_path_GREP
	case `"$ac_path_GREP" --version 2>&1` in
	GNU)
	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
	*)
	ac_count=0
	$as_echo_n 0123456789 >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	$as_echo 'GREP' >> "conftest.nl"
	"$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
	as_fn_arith $ac_count + 1 && ac_count=$as_val
	if test $ac_count -gt ${ac_path_GREP_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_GREP="$ac_path_GREP"
	ac_path_GREP_max=$ac_count
fi	fi
ac_header= ac_cache=	# 10*(2^10) chars as input seems more than enough
elif test $ac_header; then	test $ac_count -gt 10 && break
ac_cache=$ac_item	done
else	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
ac_header=$ac_item	esac

	$ac_path_GREP_found && break 3
	done
	done
	done
	IFS=$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" "$LINENO" 5
fi	fi
done	else
	ac_cv_path_GREP=$GREP
	fi

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


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
	$as_echo_n "checking for egrep... " >&6; }
	if ${ac_cv_path_EGREP+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
	then ac_cv_path_EGREP="$GREP -E"
	else
	if test -z "$EGREP"; then
	ac_path_EGREP_found=false
	# Loop through the user's path and test for each of PROGNAME-LIST
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_prog in egrep; do
	for ac_exec_ext in '' $ac_executable_extensions; do
	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
	as_fn_executable_p "$ac_path_EGREP" \|\| continue
	# Check for GNU ac_path_EGREP and select it if it is found.
	# Check for GNU $ac_path_EGREP
	case `"$ac_path_EGREP" --version 2>&1` in
	GNU)
	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
	*)
	ac_count=0
	$as_echo_n 0123456789 >"conftest.in"
	while :
	do
	cat "conftest.in" "conftest.in" >"conftest.tmp"
	mv "conftest.tmp" "conftest.in"
	cp "conftest.in" "conftest.nl"
	$as_echo 'EGREP' >> "conftest.nl"
	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	as_fn_arith $ac_count + 1 && ac_count=$as_val
	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
	# Best one so far, save it but keep looking for a better one
	ac_cv_path_EGREP="$ac_path_EGREP"
	ac_path_EGREP_max=$ac_count
	fi
	# 10*(2^10) chars as input seems more than enough
	test $ac_count -gt 10 && break
	done
	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	esac

	$ac_path_EGREP_found && break 3
	done
	done
	done
	IFS=$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" "$LINENO" 5
	fi
	else
	ac_cv_path_EGREP=$EGREP
	fi

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


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
	$as_echo_n "checking for ANSI C header files... " >&6; }
	if ${ac_cv_header_stdc+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include <stdlib.h>
	#include <stdarg.h>
	#include <string.h>
	#include <float.h>

if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes	int
then :	main ()
	{

printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_compile "$LINENO"; then :
	ac_cv_header_stdc=yes
	else
	ac_cv_header_stdc=no
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

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

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "memchr" >/dev/null 2>&1; then :

	else
	ac_cv_header_stdc=no
fi	fi
ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"	rm -f conftest*
if test "x$ac_cv_header_stdlib_h" = xyes
then :
printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h

fi	fi
ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
if test "x$ac_cv_header_string_h" = xyes
then :
printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h

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

	_ACEOF
	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	$EGREP "free" >/dev/null 2>&1; then :

	else
	ac_cv_header_stdc=no
fi	fi
ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"	rm -f conftest*
if test "x$ac_cv_header_sys_ioctl_h" = xyes
then :
printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h

fi	fi
ac_fn_c_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
if test "x$ac_cv_header_termios_h" = xyes
then :
printf "%s\n" "#define HAVE_TERMIOS_H 1" >>confdefs.h

	if test $ac_cv_header_stdc = yes; then
	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	if test "$cross_compiling" = yes; then :
	:
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include <ctype.h>
	#include <stdlib.h>
	#if ((' ' & 0x0FF) == 0x020)
	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	#else
	# define ISLOWER(c) \
	(('a' <= (c) && (c) <= 'i') \
	\|\| ('j' <= (c) && (c) <= 'r') \
	\|\| ('s' <= (c) && (c) <= 'z'))
	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	#endif

	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	int
	main ()
	{
	int i;
	for (i = 0; i < 256; i++)
	if (XOR (islower (i), ISLOWER (i))
	\|\| toupper (i) != TOUPPER (i))
	return 2;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_run "$LINENO"; then :

	else
	ac_cv_header_stdc=no
fi	fi
ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
if test "x$ac_cv_header_unistd_h" = xyes	conftest.$ac_objext conftest.beam conftest.$ac_ext
then :	fi
printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h

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

ac_fn_c_check_header_compile "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default"	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
if test "x$ac_cv_header_bsd_string_h" = xyes
then :
printf "%s\n" "#define HAVE_BSD_STRING_H 1" >>confdefs.h

fi	fi

	# 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 \
	inttypes.h stdint.h unistd.h
	do :
	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
	"
	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	cat >>confdefs.h <<_ACEOF
	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done


	for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h
	do :
	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	cat >>confdefs.h <<_ACEOF
	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	_ACEOF

	fi

	done

	for ac_header in bsd/string.h
	do :
	ac_fn_c_check_header_mongrel "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default"
	if test "x$ac_cv_header_bsd_string_h" = xyes; then :
	cat >>confdefs.h <<_ACEOF
	#define HAVE_BSD_STRING_H 1
	_ACEOF

	fi

	done


# Checks for typedefs, structures, and compiler characteristics.	# Checks for typedefs, structures, and compiler characteristics.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
printf %s "checking for inline... " >&6; }	$as_echo_n "checking for inline... " >&6; }
if test ${ac_cv_c_inline+y}	if ${ac_cv_c_inline+:} false; then :
then :	$as_echo_n "(cached) " >&6
printf %s "(cached) " >&6	else
else $as_nop
ac_cv_c_inline=no	ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do	for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#ifndef __cplusplus	#ifndef __cplusplus
typedef int foo_t;	typedef int foo_t;
static $ac_kw foo_t static_foo (void) {return 0; }	static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo (void) {return 0; }	$ac_kw foo_t foo () {return 0; }
#endif	#endif

_ACEOF	_ACEOF
if ac_fn_c_try_compile "$LINENO"	if ac_fn_c_try_compile "$LINENO"; then :
then :
ac_cv_c_inline=$ac_kw	ac_cv_c_inline=$ac_kw
fi	fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
printf "%s\n" "$ac_cv_c_inline" >&6; }	$as_echo "$ac_cv_c_inline" >&6; }

case $ac_cv_c_inline in	case $ac_cv_c_inline in
inline \| yes) ;;	inline \| yes) ;;
Line 4082 esac	Line 3911 esac


# Checks for library functions.	# Checks for library functions.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5	for ac_header in stdlib.h
printf %s "checking for GNU libc compatible malloc... " >&6; }	do :
if test ${ac_cv_func_malloc_0_nonnull+y}	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
then :	if test "x$ac_cv_header_stdlib_h" = xyes; then :
printf %s "(cached) " >&6	cat >>confdefs.h <<_ACEOF
else $as_nop	#define HAVE_STDLIB_H 1
if test "$cross_compiling" = yes	_ACEOF
then :
case "$host_os" in # ((	fi
# Guess yes on platforms where we know the result.
-gnu \| freebsd* \| netbsd* \| openbsd* \| bitrig* \	done
\| hpux* \| solaris* \| cygwin* \| mingw* \| msys* )
ac_cv_func_malloc_0_nonnull=yes ;;	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
# If we don't know, assume the worst.	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
*) ac_cv_func_malloc_0_nonnull=no ;;	if ${ac_cv_func_malloc_0_nonnull+:} false; then :
esac	$as_echo_n "(cached) " >&6
else $as_nop	else
	if test "$cross_compiling" = yes; then :
	ac_cv_func_malloc_0_nonnull=no
	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdlib.h>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
	# include <stdlib.h>
	#else
	char *malloc ();
	#endif

int	int
main (void)	main ()
{	{
void *p = malloc (0);	return ! malloc (0);
int result = !p;
free (p);
return result;
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"	if ac_fn_c_try_run "$LINENO"; then :
then :
ac_cv_func_malloc_0_nonnull=yes	ac_cv_func_malloc_0_nonnull=yes
else $as_nop	else
ac_cv_func_malloc_0_nonnull=no	ac_cv_func_malloc_0_nonnull=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
Line 4125 rm -f core .core core.conftest. gmon.out bb.out conf	Line 3957 rm -f core .core core.conftest. gmon.out bb.out conf
fi	fi

fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
if test $ac_cv_func_malloc_0_nonnull = yes	if test $ac_cv_func_malloc_0_nonnull = yes; then :
then :

printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h

else $as_nop	else
printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h

case " $LIBOBJS " in	case " $LIBOBJS " in
" malloc.$ac_objext " ) ;;	" malloc.$ac_objext " ) ;;
Line 4142 else $as_nop	Line 3973 else $as_nop
esac	esac


printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h	$as_echo "#define malloc rpl_malloc" >>confdefs.h

fi	fi


{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5	for ac_header in stdlib.h
printf %s "checking for GNU libc compatible realloc... " >&6; }	do :
if test ${ac_cv_func_realloc_0_nonnull+y}	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
then :	if test "x$ac_cv_header_stdlib_h" = xyes; then :
printf %s "(cached) " >&6	cat >>confdefs.h <<_ACEOF
else $as_nop	#define HAVE_STDLIB_H 1
if test "$cross_compiling" = yes	_ACEOF
then :
case "$host_os" in # ((	fi
# Guess yes on platforms where we know the result.
-gnu \| freebsd* \| netbsd* \| openbsd* \| bitrig* \	done
\| hpux* \| solaris* \| cygwin* \| mingw* \| msys* )
ac_cv_func_realloc_0_nonnull=yes ;;	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
# If we don't know, assume the worst.	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
*) ac_cv_func_realloc_0_nonnull=no ;;	if ${ac_cv_func_realloc_0_nonnull+:} false; then :
esac	$as_echo_n "(cached) " >&6
else $as_nop	else
	if test "$cross_compiling" = yes; then :
	ac_cv_func_realloc_0_nonnull=no
	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdlib.h>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
	# include <stdlib.h>
	#else
	char *realloc ();
	#endif

int	int
main (void)	main ()
{	{
void *p = realloc (0, 0);	return ! realloc (0, 0);
int result = !p;
free (p);
return result;
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"	if ac_fn_c_try_run "$LINENO"; then :
then :
ac_cv_func_realloc_0_nonnull=yes	ac_cv_func_realloc_0_nonnull=yes
else $as_nop	else
ac_cv_func_realloc_0_nonnull=no	ac_cv_func_realloc_0_nonnull=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
Line 4190 rm -f core .core core.conftest. gmon.out bb.out conf	Line 4024 rm -f core .core core.conftest. gmon.out bb.out conf
fi	fi

fi	fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
if test $ac_cv_func_realloc_0_nonnull = yes	if test $ac_cv_func_realloc_0_nonnull = yes; then :
then :

printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h

else $as_nop	else
printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h

case " $LIBOBJS " in	case " $LIBOBJS " in
" realloc.$ac_objext " ) ;;	" realloc.$ac_objext " ) ;;
Line 4207 else $as_nop	Line 4040 else $as_nop
esac	esac


printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h	$as_echo "#define realloc rpl_realloc" >>confdefs.h

fi	fi


ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"	for ac_func in memset regcomp strchr strerror link_addr strlcpy
if test "x$ac_cv_func_memset" = xyes	do :
then :	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	cat >>confdefs.h <<_ACEOF
	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	_ACEOF

fi	fi
ac_fn_c_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"	done
if test "x$ac_cv_func_regcomp" = xyes
then :
printf "%s\n" "#define HAVE_REGCOMP 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
if test "x$ac_cv_func_strchr" = xyes
then :
printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
if test "x$ac_cv_func_strerror" = xyes
then :
printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "link_addr" "ac_cv_func_link_addr"
if test "x$ac_cv_func_link_addr" = xyes
then :
printf "%s\n" "#define HAVE_LINK_ADDR 1" >>confdefs.h

fi
ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
if test "x$ac_cv_func_strlcpy" = xyes
then :
printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h

fi


DEBUG=no	DEBUG=no
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
printf %s "checking Debug Build... " >&6; }	$as_echo_n "checking Debug Build... " >&6; }
# Check whether --enable-debug was given.	# Check whether --enable-debug was given.
if test ${enable_debug+y}	if test "${enable_debug+set}" = set; then :
then :
enableval=$enable_debug; DEBUG=$enableval	enableval=$enable_debug; DEBUG=$enableval
case "$enableval" in	case "$enableval" in
yes)	yes)
Line 4263 then :	Line 4070 then :
;;	;;
*)	*)

printf "%s\n" "#define NDEBUG /**/" >>confdefs.h	$as_echo "#define NDEBUG /**/" >>confdefs.h

;;	;;
esac	esac
fi	fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
printf "%s\n" "$DEBUG" >&6; }	$as_echo "$DEBUG" >&6; }

MEMMGR="elwix"	MEMMGR="elwix"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Memory management" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Memory management" >&5
printf %s "checking Memory management... " >&6; }	$as_echo_n "checking Memory management... " >&6; }

# Check whether --with-memmgr was given.	# Check whether --with-memmgr was given.
if test ${with_memmgr+y}	if test "${with_memmgr+set}" = set; then :
then :
withval=$with_memmgr; case "$withval" in	withval=$with_memmgr; case "$withval" in
sys\|system)	sys\|system)
MEMMGR="system"	MEMMGR="system"

printf "%s\n" "#define MEMMGR ELWIX_SYSM" >>confdefs.h	$as_echo "#define MEMMGR ELWIX_SYSM" >>confdefs.h

;;	;;
*)	*)
MEMMGR="elwix"	MEMMGR="elwix"

printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs.h	$as_echo "#define MEMMGR ELWIX_MPOOL" >>confdefs.h

;;	;;
esac	esac
else $as_nop	else

printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs.h	$as_echo "#define MEMMGR ELWIX_MPOOL" >>confdefs.h

fi	fi

{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MEMMGR" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEMMGR" >&5
printf "%s\n" "$MEMMGR" >&6; }	$as_echo "$MEMMGR" >&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 4331 _ACEOF	Line 4137 _ACEOF
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac	esac
case $ac_var in #(	case $ac_var in #(
_ \| IFS \| as_nl) ;; #(	_ \| IFS \| as_nl) ;; #(
Line 4362 printf "%s\n" "$as_me: WARNING: cache variable $ac_var	Line 4168 printf "%s\n" "$as_me: WARNING: cache variable $ac_var
/^ac_cv_env_/b end	/^ac_cv_env_/b end
t clear	t clear
:clear	:clear
s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
t end	t end
s/^$[^=]$=$.$$/\1=${\1=\2}/	s/^$[^=]$=$.$$/\1=${\1=\2}/
:end' >>confcache	:end' >>confcache
if diff "$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	if test "x$cache_file" != "x/dev/null"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
printf "%s\n" "$as_me: updating cache $cache_file" >&6;}	$as_echo "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
cat confcache >"$cache_file"	cat confcache >"$cache_file"
else	else
Line 4384 printf "%s\n" "$as_me: updating cache $cache_file" >&6	Line 4190 printf "%s\n" "$as_me: updating cache $cache_file" >&6
fi	fi
fi	fi
else	else
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi	fi
fi	fi
rm -f confcache	rm -f confcache
Line 4402 U=	Line 4208 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$//'
ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.	# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
Line 4418 LTLIBOBJS=$ac_ltlibobjs	Line 4224 LTLIBOBJS=$ac_ltlibobjs
ac_write_fail=0	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 $CONFIG_STATUS"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0	as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
#! $SHELL	#! $SHELL
Line 4442 cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1	Line 4248 cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1

# Be more Bourne compatible	# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh	DUALCASE=1; export DUALCASE # for MKS sh
as_nop=:	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
if test ${ZSH_VERSION+y} && (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	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.	# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'	alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST	setopt NO_GLOB_SUBST
else $as_nop	else
case `(set -o) 2>/dev/null` in #(	case `(set -o) 2>/dev/null` in #(
posix) :	posix) :
set -o posix ;; #(	set -o posix ;; #(
Line 4461 esac	Line 4265 esac
fi	fi



# Reset variables that may have inherited troublesome values from
# the environment.

# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl='	as_nl='
'	'
export as_nl	export as_nl
IFS=" "" $as_nl"	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	# Prefer a ksh shell builtin over an external printf program on Solaris,
	# but without wasting forks for bash or zsh.
	if test -z "$BASH_VERSION$ZSH_VERSION" \
	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	as_echo='print -r --'
	as_echo_n='print -rn --'
	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	as_echo='printf %s\n'
	as_echo_n='printf %s'
	else
	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	as_echo_n='/usr/ucb/echo -n'
	else
	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	as_echo_n_body='eval
	arg=$1;
	case $arg in #(
	"$as_nl")
	expr "X$arg" : "X\$.*\$$as_nl";
	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	esac;
	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	'
	export as_echo_n_body
	as_echo_n='sh -c $as_echo_n_body as_echo'
	fi
	export as_echo_body
	as_echo='sh -c $as_echo_body as_echo'
	fi

PS1='$ '
PS2='> '
PS4='+ '

# Ensure predictable behavior from utilities with locale-dependent output.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# We cannot yet rely on "unset" to work, but we need these variables
# to be unset--not just set to an empty or harmless value--now, to
# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
# also avoids known problems related to "unset" and subshell syntax
# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
do eval test \${$as_var+y} \
&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
done

# Ensure that fds 0, 1, and 2 are open.
if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
if (exec 3>&2) ; then :; else exec 2>/dev/null; fi

# The user is always right.	# The user is always right.
if ${PATH_SEPARATOR+false} :; then	if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:	PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
Line 4509 if ${PATH_SEPARATOR+false} :; then	Line 4313 if ${PATH_SEPARATOR+false} :; then
fi	fi


	# IFS
	# We need space, tab and new line, in precisely that order. Quoting is
	# there to prevent editors from complaining about space-tab.
	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	# splitting by setting IFS to empty value.)
	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=	as_myself=
case $0 in #((	case $0 in #((
Line 4517 case $0 in #((	Line 4328 case $0 in #((
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
case $as_dir in #(((	test -z "$as_dir" && as_dir=.
'') as_dir=./ ;;	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
*/) ;;
*) as_dir=$as_dir/ ;;
esac
test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

Line 4534 if test "x$as_myself" = x; then	Line 4341 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1	exit 1
fi	fi

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

	# NLS nuisances.
	LC_ALL=C
	export LC_ALL
	LANGUAGE=C
	export LANGUAGE

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


# as_fn_error STATUS ERROR [LINENO LOG_FD]	# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------	# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
Line 4550 as_fn_error ()	Line 4377 as_fn_error ()
as_status=$1; test $as_status -eq 0 && as_status=1	as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then	if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi	fi
printf "%s\n" "$as_me: error: $2" >&2	$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status	as_fn_exit $as_status
} # as_fn_error	} # as_fn_error



# as_fn_set_status STATUS	# as_fn_set_status STATUS
# -----------------------	# -----------------------
# Set $? to STATUS, without forking.	# Set $? to STATUS, without forking.
Line 4584 as_fn_unset ()	Line 4410 as_fn_unset ()
{ eval $1=; unset $1;}	{ eval $1=; unset $1;}
}	}
as_unset=as_fn_unset	as_unset=as_fn_unset

# as_fn_append VAR VALUE	# as_fn_append VAR VALUE
# ----------------------	# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take	# 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	# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive	# repeated appends, instead of the typical quadratic growth present in naive
# implementations.	# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
then :
eval 'as_fn_append ()	eval 'as_fn_append ()
{	{
eval $1+=\$2	eval $1+=\$2
}'	}'
else $as_nop	else
as_fn_append ()	as_fn_append ()
{	{
eval $1=\$$1\$2	eval $1=\$$1\$2
Line 4609 fi # as_fn_append	Line 4433 fi # as_fn_append
# Perform arithmetic evaluation on the ARGs, and store the result in the	# 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	# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.	# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
then :
eval 'as_fn_arith ()	eval 'as_fn_arith ()
{	{
as_val=$(( $* ))	as_val=$(( $* ))
}'	}'
else $as_nop	else
as_fn_arith ()	as_fn_arith ()
{	{
as_val=`expr "$@" \|\| test $? -eq 1`	as_val=`expr "$@" \|\| test $? -eq 1`
Line 4646 as_me=`$as_basename -- "$0" \|\|	Line 4469 as_me=`$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 \|\|
printf "%s\n" X/"$0" \|	$as_echo X/"$0" \|
sed '/^.\/$[^/][^/]$\/*$/{	sed '/^.\/$[^/][^/]$\/*$/{
s//\1/	s//\1/
q	q
Line 4668 as_cr_Letters=$as_cr_letters$as_cr_LETTERS	Line 4491 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'	as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits	as_cr_alnum=$as_cr_Letters$as_cr_digits


# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=	ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((	case `echo -n x` in #(((((
-n*)	-n*)
Line 4685 case `echo -n x` in #(((((	Line 4504 case `echo -n x` in #(((((
ECHO_N='-n';;	ECHO_N='-n';;
esac	esac

# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n. New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'

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
Line 4732 as_fn_mkdir_p ()	Line 4545 as_fn_mkdir_p ()
as_dirs=	as_dirs=
while :; do	while :; do
case $as_dir in #(	case $as_dir in #(
\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;	*) as_qdir=$as_dir;;
esac	esac
as_dirs="'$as_qdir' $as_dirs"	as_dirs="'$as_qdir' $as_dirs"
Line 4741 $as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 4554 $as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\|
X"$as_dir" : 'X$//$[^/]' \\| \	X"$as_dir" : 'X$//$[^/]' \\| \
X"$as_dir" : 'X$//$$' \\| \	X"$as_dir" : 'X$//$$' \\| \
X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
printf "%s\n" X"$as_dir" \|	$as_echo X"$as_dir" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 4803 cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	Line 4616 cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
# 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 libelwix $as_me 5.6, which was	This file was extended by libelwix $as_me 5.7, which was
generated by GNU Autoconf 2.71. Invocation command line was	generated by GNU Autoconf 2.69. Invocation command line was

CONFIG_FILES = $CONFIG_FILES	CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS	CONFIG_HEADERS = $CONFIG_HEADERS
Line 4862 $config_headers	Line 4675 $config_headers
Report bugs to <misho@elwix.org>."	Report bugs to <misho@elwix.org>."

_ACEOF	_ACEOF
ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\	ac_cs_version="\\
libelwix config.status 5.6	libelwix config.status 5.7
configured by $0, generated by GNU Autoconf 2.71,	configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"	with options \\"\$ac_cs_config\\"

Copyright (C) 2021 Free Software Foundation, Inc.	Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation	This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."	gives unlimited permission to copy, distribute and modify it."

Line 4909 do	Line 4720 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 )
printf "%s\n" "$ac_cs_version"; exit ;;	$as_echo "$ac_cs_version"; exit ;;
--config \| --confi \| --conf \| --con \| --co \| --c )	--config \| --confi \| --conf \| --con \| --co \| --c )
printf "%s\n" "$ac_cs_config"; exit ;;	$as_echo "$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	case $ac_optarg in
\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;	'') as_fn_error $? "missing file argument" ;;
esac	esac
as_fn_append CONFIG_FILES " '$ac_optarg'"	as_fn_append CONFIG_FILES " '$ac_optarg'"
Line 4925 do	Line 4736 do
--header \| --heade \| --head \| --hea )	--header \| --heade \| --head \| --hea )
$ac_shift	$ac_shift
case $ac_optarg in	case $ac_optarg in
\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
esac	esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;	ac_need_defaults=false;;
Line 4934 do	Line 4745 do
as_fn_error $? "ambiguous option: \`$1'	as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;	Try \`$0 --help' for more information.";;
--help \| --hel \| -h )	--help \| --hel \| -h )
printf "%s\n" "$ac_cs_usage"; exit ;;	$as_echo "$ac_cs_usage"; exit ;;
-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
ac_cs_silent=: ;;	ac_cs_silent=: ;;
Line 4962 cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	Line 4773 cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
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	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift	shift
\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'	CONFIG_SHELL='$SHELL'
export CONFIG_SHELL	export CONFIG_SHELL
exec "\$@"	exec "\$@"
Line 4976 exec 5>>config.log	Line 4787 exec 5>>config.log
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##	## Running $as_me. ##
_ASBOX	_ASBOX
printf "%s\n" "$ac_log"	$as_echo "$ac_log"
} >&5	} >&5

_ACEOF	_ACEOF
Line 5005 done	Line 4816 done
# We use the long form for the default assignment because of an extremely	# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.	# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then	if $ac_need_defaults; then
test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
fi	fi

# Have a temporary directory for convenience. Make it in the build tree	# Have a temporary directory for convenience. Make it in the build tree
Line 5342 do	Line 5153 do
esac \|\|	esac \|\|
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac	esac
case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"	as_fn_append ac_file_inputs " '$ac_f'"
done	done

Line 5350 do	Line 5161 do
# use $as_me), people would be surprised to read:	# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */	# /* config.h. Generated by config.status. */
configure_input='Generated from '`	configure_input='Generated from '`
printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'	$as_echo "$" \| 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. $configure_input"
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
printf "%s\n" "$as_me: creating $ac_file" >&6;}	$as_echo "$as_me: creating $ac_file" >&6;}
fi	fi
# Neutralize special characters interpreted by sed in replacement strings.	# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(	case $configure_input in #(
\& \| \\| \| \\ )	\& \| \\| \| \\ )
ac_sed_conf_input=`printf "%s\n" "$configure_input" \|	ac_sed_conf_input=`$as_echo "$configure_input" \|
sed 's/[\\\\&\|]/\\\\&/g'`;; #(	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;	*) ac_sed_conf_input=$configure_input;;
esac	esac
Line 5377 $as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 5188 $as_expr X"$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 \|\|
printf "%s\n" X"$ac_file" \|	$as_echo X"$ac_file" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 5401 printf "%s\n" X"$ac_file" \|	Line 5212 printf "%s\n" X"$ac_file" \|
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=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
# A ".." for each directory in $ac_dir_suffix.	# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
case $ac_top_builddir_sub in	case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
Line 5460 ac_sed_dataroot='	Line 5271 ac_sed_dataroot='
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
datarootdir) ac_datarootdir_seen=yes;;	datarootdir) ac_datarootdir_seen=yes;;
@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
ac_datarootdir_hack='	ac_datarootdir_hack='
Line 5504 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	Line 5315 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&	"$ac_tmp/out"`; test -z "$ac_out"; } &&
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5	which seems to be undefined. Please make sure it is defined" >&5
printf "%s\n" "$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 "$ac_tmp/stdin"	rm -f "$ac_tmp/stdin"
Line 5522 which seems to be undefined. Please make sure it is d	Line 5333 which seems to be undefined. Please make sure it is d
#	#
if test x"$ac_file" != x-; then	if test x"$ac_file" != x-; then
{	{
printf "%s\n" "/* $configure_input */" >&1 \	$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \	} >"$ac_tmp/config.h" \
\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}	$as_echo "$as_me: $ac_file is unchanged" >&6;}
else	else
rm -f "$ac_file"	rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \	mv "$ac_tmp/config.h" "$ac_file" \
\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi	fi
else	else
printf "%s\n" "/* $configure_input */" >&1 \	$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
\|\| as_fn_error $? "could not create -" "$LINENO" 5	\|\| as_fn_error $? "could not create -" "$LINENO" 5
fi	fi
Line 5576 if test "$no_create" != yes; then	Line 5387 if test "$no_create" != yes; then
$ac_cs_success \|\| as_fn_exit 1	$ac_cs_success \|\| as_fn_exit 1
fi	fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi	fi

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

Removed from v.1.63
changed lines
	Added in v.1.64