libaitio/configure - diff

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Diff for /libaitio/configure between versions 1.15 and 1.51

version 1.15, 2012/02/02 21:32:42	version 1.51, 2014/02/08 22:06:15
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 2.65 for libaitio 2.3.	# Generated by GNU Autoconf 2.69 for libaitio 6.9.
#	#
# Report bugs to <misho@elwix.org>.	# Report bugs to <misho@elwix.org>.
#	#
#	#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
# Inc.
#	#
#	#
# This configure script is free software; the Free Software Foundation	# This configure script is free software; the Free Software Foundation
Line 91 fi	Line 89 fi
IFS=" "" $as_nl"	IFS=" "" $as_nl"

# Find who we are. Look in the path if we contain no directory separator.	# Find who we are. Look in the path if we contain no directory separator.
	as_myself=
case $0 in #((	case $0 in #((
[\\/] ) as_myself=$0 ;;	[\\/] ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 135 export LANGUAGE	Line 134 export LANGUAGE
# CDPATH.	# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

	# Use a proper internal environment variable to ensure we don't fall
	# into an infinite loop, continuously re-executing ourselves.
	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
	_as_can_reexec=no; export _as_can_reexec;
	# We cannot yet assume a decent shell, so we have to provide a
	# neutralization value for shells without unset; and this also
	# works around shells that cannot unset nonexistent variables.
	# Preserve -v and -x to the replacement shell.
	BASH_ENV=/dev/null
	ENV=/dev/null
	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	case $- in # ((((
	vx* \| xv* ) as_opts=-vx ;;
	v ) as_opts=-v ;;
	x ) as_opts=-x ;;
	* ) as_opts= ;;
	esac
	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	# Admittedly, this is quite paranoid, since all the known shells bail
	# out after a failed `exec'.
	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	as_fn_exit 255
	fi
	# We don't want this to propagate to other subprocesses.
	{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then	if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh	emulate sh
Line 168 if ( set x; as_fn_ret_success y && test x = \"\$1\" );	Line 192 if ( set x; as_fn_ret_success y && test x = \"\$1\" );
else	else
exitcode=1; echo positional parameters were not saved.	exitcode=1; echo positional parameters were not saved.
fi	fi
test x\$exitcode = x0 \|\| exit 1"	test x\$exitcode = x0 \|\| exit 1
	test -x / \|\| exit 1"
as_suggested=" as_lineno_1=";as_suggested=$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=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
Line 213 IFS=$as_save_IFS	Line 238 IFS=$as_save_IFS


if test "x$CONFIG_SHELL" != x; then :	if test "x$CONFIG_SHELL" != x; then :
# We cannot yet assume a decent shell, so we have to provide a	export CONFIG_SHELL
# neutralization value for shells without unset; and this also	# We cannot yet assume a decent shell, so we have to provide a
# works around shells that cannot unset nonexistent variables.	# neutralization value for shells without unset; and this also
BASH_ENV=/dev/null	# works around shells that cannot unset nonexistent variables.
ENV=/dev/null	# Preserve -v and -x to the replacement shell.
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV	BASH_ENV=/dev/null
export CONFIG_SHELL	ENV=/dev/null
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	case $- in # ((((
	vx* \| xv* ) as_opts=-vx ;;
	v ) as_opts=-v ;;
	x ) as_opts=-x ;;
	* ) as_opts= ;;
	esac
	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	# Admittedly, this is quite paranoid, since all the known shells bail
	# out after a failed `exec'.
	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	exit 255
fi	fi

if test x$as_have_required = xno; then :	if test x$as_have_required = xno; then :
Line 319 $as_echo X"$as_dir" \|	Line 355 $as_echo X"$as_dir" \|
test -d "$as_dir" && break	test -d "$as_dir" && break
done	done
test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p	} # as_fn_mkdir_p

	# as_fn_executable_p FILE
	# -----------------------
	# Test if FILE is an executable regular file.
	as_fn_executable_p ()
	{
	test -f "$1" && test -x "$1"
	} # as_fn_executable_p
# as_fn_append VAR VALUE	# 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
Line 359 else	Line 403 else
fi # as_fn_arith	fi # as_fn_arith


# as_fn_error 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
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with status $?, using 1 if that was 0.	# script with STATUS, using 1 if that was 0.
as_fn_error ()	as_fn_error ()
{	{
as_status=$?; test $as_status -eq 0 && as_status=1	as_status=$1; test $as_status -eq 0 && as_status=1
if test "$3"; then	if test "$4"; then
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi	fi
$as_echo "$as_me: error: $1" >&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 444 as_cr_alnum=$as_cr_Letters$as_cr_digits	Line 488 as_cr_alnum=$as_cr_Letters$as_cr_digits
chmod +x "$as_me.lineno" \|\|	chmod +x "$as_me.lineno" \|\|
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }	{ $as_echo "$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
	# already done that, so ensure we don't try to do so again and fall
	# in an infinite loop. This has already happened in practice.
	_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems	# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the	# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).	# original and so on. Autoconf is especially sensitive to this).
Line 478 if (echo >conf$$.file) 2>/dev/null; then	Line 526 if (echo >conf$$.file) 2>/dev/null; then
# ... but there are two gotchas:	# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.	# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
as_ln_s='cp -p'	as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then	elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln	as_ln_s=ln
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null	rmdir conf$$.dir 2>/dev/null
Line 499 else	Line 547 else
as_mkdir_p=false	as_mkdir_p=false
fi	fi

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

# Sed expression to map a string onto a valid CPP name.	# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Line 533 test -n "$DJDIR" \|\| exec 7<&0 </dev/null	Line 561 test -n "$DJDIR" \|\| exec 7<&0 </dev/null
exec 6>&1	exec 6>&1

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

Line 552 MAKEFLAGS=	Line 580 MAKEFLAGS=
# Identity of this package.	# Identity of this package.
PACKAGE_NAME='libaitio'	PACKAGE_NAME='libaitio'
PACKAGE_TARNAME='libaitio'	PACKAGE_TARNAME='libaitio'
PACKAGE_VERSION='2.3'	PACKAGE_VERSION='6.9'
PACKAGE_STRING='libaitio 2.3'	PACKAGE_STRING='libaitio 6.9'
PACKAGE_BUGREPORT='misho@elwix.org'	PACKAGE_BUGREPORT='misho@elwix.org'
PACKAGE_URL=''	PACKAGE_URL=''

Line 594 ac_includes_default="\	Line 622 ac_includes_default="\
# include <unistd.h>	# include <unistd.h>
#endif"	#endif"

	ac_header_list=
ac_subst_vars='LTLIBOBJS	ac_subst_vars='LTLIBOBJS
LIBOBJS	LIBOBJS
EGREP	EGREP
Line 665 ac_user_opts='	Line 694 ac_user_opts='
enable_option_checking	enable_option_checking
enable_debug	enable_debug
enable_aio	enable_aio
	enable_zcpy_buffer
'	'
ac_precious_vars='build_alias	ac_precious_vars='build_alias
host_alias	host_alias
Line 737 do	Line 767 do
fi	fi

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

# Accept the important Cygnus configure options, so we can diagnose typos.	# Accept the important Cygnus configure options, so we can diagnose typos.
Line 783 do	Line 814 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=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
Line 809 do	Line 840 do
ac_useropt=`expr "x$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=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
Line 1013 do	Line 1044 do
ac_useropt=`expr "x$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=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
Line 1029 do	Line 1060 do
ac_useropt=`expr "x$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=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
case $ac_user_opts in	case $ac_user_opts in
Line 1059 do	Line 1090 do
\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
x_libraries=$ac_optarg ;;	x_libraries=$ac_optarg ;;

-*) as_fn_error "unrecognized option: \`$ac_option'	-*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information."	Try \`$0 --help' for more information"
;;	;;

=)	=)
Line 1068 Try \`$0 --help' for more information."	Line 1099 Try \`$0 --help' for more information."
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
case $ac_envvar in #(	case $ac_envvar in #(
'' \| [0-9]* \| [!_$as_cr_alnum] )	'' \| [0-9]* \| [!_$as_cr_alnum] )
as_fn_error "invalid variable name: \`$ac_envvar'" ;;	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
esac	esac
eval $ac_envvar=\$ac_optarg	eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;	export $ac_envvar ;;
Line 1078 Try \`$0 --help' for more information."	Line 1109 Try \`$0 --help' for more information."
$as_echo "$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 &&
$as_echo "$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}"
;;	;;

esac	esac
Line 1086 done	Line 1117 done

if test -n "$ac_prev"; then	if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
as_fn_error "missing argument to $ac_option"	as_fn_error $? "missing argument to $ac_option"
fi	fi

if test -n "$ac_unrecognized_opts"; then	if test -n "$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" ;;
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac	esac
fi	fi
Line 1115 do	Line 1146 do
[\\/$]* \| ?:[\\/]* ) continue;;	[\\/$]* \| ?:[\\/]* ) continue;;
NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
esac	esac
as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done	done

# There might be people who depend on the old broken behavior: `$host'	# There might be people who depend on the old broken behavior: `$host'
Line 1129 target=$target_alias	Line 1160 target=$target_alias
if test "x$host_alias" != x; then	if test "x$host_alias" != x; then
if test "x$build_alias" = x; then	if test "x$build_alias" = x; then
cross_compiling=maybe	cross_compiling=maybe
$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&2
elif test "x$build_alias" != "x$host_alias"; then	elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes	cross_compiling=yes
fi	fi
Line 1145 test "$silent" = yes && exec 6>/dev/null	Line 1174 test "$silent" = yes && exec 6>/dev/null
ac_pwd=`pwd` && test -n "$ac_pwd" &&	ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&	ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
as_fn_error "working directory cannot be determined"	as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
as_fn_error "pwd does not report name of working directory"	as_fn_error $? "pwd does not report name of working directory"


# Find the source files, if location was not specified.	# Find the source files, if location was not specified.
Line 1186 else	Line 1215 else
fi	fi
if test ! -r "$srcdir/$ac_unique_file"; then	if test ! -r "$srcdir/$ac_unique_file"; then
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi	fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(	ac_abs_confdir=`(
cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
pwd)`	pwd)`
# When building in place, set srcdir=.	# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then	if test "$ac_abs_confdir" = "$ac_pwd"; then
Line 1216 if test "$ac_init_help" = "long"; then	Line 1245 if test "$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 libaitio 2.3 to adapt to many kinds of systems.	\`configure' configures libaitio 6.9 to adapt to many kinds of systems.

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

Line 1230 Configuration:	Line 1259 Configuration:
--help=short display options specific to this package	--help=short display options specific to this package
--help=recursive display the short help of all the included packages	--help=recursive display the short help of all the included packages
-V, --version display version information and exit	-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages	-q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]	--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'	-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files	-n, --no-create do not create output files
Line 1282 fi	Line 1311 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 libaitio 2.3:";;	short \| recursive ) echo "Configuration of libaitio 6.9:";;
esac	esac
cat <<\_ACEOF	cat <<\_ACEOF

Line 1292 Optional Features:	Line 1321 Optional Features:
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-debug Build library with debug information and additional messages	--enable-debug Build library with debug information and additional messages
--enable-aio Build library with AIO operations	--enable-aio Build library with AIO operations
	--enable-zcpy-buffer Build library with zero-copy buffer

Some influential environment variables:	Some influential environment variables:
CC C compiler command	CC C compiler command
Line 1369 fi	Line 1399 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
libaitio configure 2.3	libaitio configure 6.9
generated by GNU Autoconf 2.65	generated by GNU Autoconf 2.69

Copyright (C) 2009 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 1416 sed 's/^/\| /' conftest.$ac_ext >&5	Line 1446 sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1	ac_retval=1
fi	fi
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval	as_fn_set_status $ac_retval

} # ac_fn_c_try_compile	} # ac_fn_c_try_compile
Line 1448 $as_echo "$ac_try_echo"; } >&5	Line 1478 $as_echo "$ac_try_echo"; } >&5
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 \|\|
$as_test_x conftest$ac_exeext	test -x conftest$ac_exeext
}; then :	}; then :
ac_retval=0	ac_retval=0
else	else
Line 1462 fi	Line 1492 fi
# interfere with the next link command; also delete a directory that is	# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.	# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval	as_fn_set_status $ac_retval

} # ac_fn_c_try_link	} # ac_fn_c_try_link
Line 1488 $as_echo "$ac_try_echo"; } >&5	Line 1518 $as_echo "$ac_try_echo"; } >&5
mv -f conftest.er1 conftest.err	mv -f conftest.er1 conftest.err
fi	fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } >/dev/null && {	test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err	test ! -s conftest.err
}; then :	}; then :
Line 1499 sed 's/^/\| /' conftest.$ac_ext >&5	Line 1529 sed 's/^/\| /' conftest.$ac_ext >&5

ac_retval=1	ac_retval=1
fi	fi
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval	as_fn_set_status $ac_retval

} # ac_fn_c_try_cpp	} # ac_fn_c_try_cpp
Line 1512 fi	Line 1542 fi
ac_fn_c_check_header_mongrel ()	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
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :	if eval \${$3+:} false; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }	$as_echo_n "checking for $2... " >&6; }
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :	if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
fi	fi
eval ac_res=\$$3	eval ac_res=\$$3
Line 1551 if ac_fn_c_try_cpp "$LINENO"; then :	Line 1581 if ac_fn_c_try_cpp "$LINENO"; then :
else	else
ac_header_preproc=no	ac_header_preproc=no
fi	fi
rm -f conftest.err conftest.$ac_ext	rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }	$as_echo "$ac_header_preproc" >&6; }

Line 1574 $as_echo "$as_me: WARNING: $2: see the Autoconf docume	Line 1604 $as_echo "$as_me: WARNING: $2: see the Autoconf docume
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}	$as_echo "$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:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( cat <<\_ASBOX	( $as_echo "## ------------------------------ ##
## ------------------------------ ##
## Report this to misho@elwix.org ##	## Report this to misho@elwix.org ##
## ------------------------------ ##	## ------------------------------ ##"
_ASBOX
) \| sed "s/^/$as_me: WARNING: /" >&2	) \| sed "s/^/$as_me: WARNING: /" >&2
;;	;;
esac	esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }	$as_echo_n "checking for $2... " >&6; }
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :	if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
eval "$3=\$ac_header_compiler"	eval "$3=\$ac_header_compiler"
Line 1593 eval ac_res=\$$3	Line 1621 eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }	$as_echo "$ac_res" >&6; }
fi	fi
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_mongrel	} # ac_fn_c_check_header_mongrel

Line 1634 sed 's/^/\| /' conftest.$ac_ext >&5	Line 1662 sed 's/^/\| /' conftest.$ac_ext >&5
ac_retval=$ac_status	ac_retval=$ac_status
fi	fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval	as_fn_set_status $ac_retval

} # ac_fn_c_try_run	} # ac_fn_c_try_run
Line 1648 ac_fn_c_check_header_compile ()	Line 1676 ac_fn_c_check_header_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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }	$as_echo_n "checking for $2... " >&6; }
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :	if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 1666 fi	Line 1694 fi
eval ac_res=\$$3	eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }	$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_header_compile	} # ac_fn_c_check_header_compile

Line 1678 ac_fn_c_check_func ()	Line 1706 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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }	$as_echo_n "checking for $2... " >&6; }
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :	if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 1733 fi	Line 1761 fi
eval ac_res=\$$3	eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }	$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

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

It was created by libaitio $as_me 2.3, which was	It was created by libaitio $as_me 6.9, which was
generated by GNU Autoconf 2.65. Invocation command line was	generated by GNU Autoconf 2.69. Invocation command line was

$ $0 $@	$ $0 $@

Line 1851 trap 'exit_status=$?	Line 1879 trap 'exit_status=$?
{	{
echo	echo

cat <<\_ASBOX	$as_echo "## ---------------- ##
## ---------------- ##
## Cache variables. ##	## Cache variables. ##
## ---------------- ##	## ---------------- ##"
_ASBOX
echo	echo
# The following way of writing the cache mishandles newlines in values,	# The following way of writing the cache mishandles newlines in values,
(	(
Line 1889 $as_echo "$as_me: WARNING: cache variable $ac_var cont	Line 1915 $as_echo "$as_me: WARNING: cache variable $ac_var cont
)	)
echo	echo

cat <<\_ASBOX	$as_echo "## ----------------- ##
## ----------------- ##
## Output variables. ##	## Output variables. ##
## ----------------- ##	## ----------------- ##"
_ASBOX
echo	echo
for ac_var in $ac_subst_vars	for ac_var in $ac_subst_vars
do	do
Line 1906 _ASBOX	Line 1930 _ASBOX
echo	echo

if test -n "$ac_subst_files"; then	if test -n "$ac_subst_files"; then
cat <<\_ASBOX	$as_echo "## ------------------- ##
## ------------------- ##
## File substitutions. ##	## File substitutions. ##
## ------------------- ##	## ------------------- ##"
_ASBOX
echo	echo
for ac_var in $ac_subst_files	for ac_var in $ac_subst_files
do	do
Line 1924 _ASBOX	Line 1946 _ASBOX
fi	fi

if test -s confdefs.h; then	if test -s confdefs.h; then
cat <<\_ASBOX	$as_echo "## ----------- ##
## ----------- ##
## confdefs.h. ##	## confdefs.h. ##
## ----------- ##	## ----------- ##"
_ASBOX
echo	echo
cat confdefs.h	cat confdefs.h
echo	echo
Line 1983 _ACEOF	Line 2003 _ACEOF
ac_site_file1=NONE	ac_site_file1=NONE
ac_site_file2=NONE	ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then	if test -n "$CONFIG_SITE"; then
ac_site_file1=$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_file1=$prefix/share/config.site	ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site	ac_site_file2=$prefix/etc/config.site
Line 1998 do	Line 2023 do
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/\| /' "$ac_site_file" >&5	sed 's/^/\| /' "$ac_site_file" >&5
. "$ac_site_file"	. "$ac_site_file" \
	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	as_fn_error $? "failed to load site script $ac_site_file
	See \`config.log' for more details" "$LINENO" 5; }
fi	fi
done	done

Line 2019 $as_echo "$as_me: creating cache $cache_file" >&6;}	Line 2048 $as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file	>$cache_file
fi	fi

	as_fn_append ac_header_list " stdlib.h"
	as_fn_append ac_header_list " unistd.h"
	as_fn_append ac_header_list " sys/param.h"
# 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 2074 if $ac_cache_corrupted; then	Line 2106 if $ac_cache_corrupted; then
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ $as_echo "$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
$as_echo "$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 distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi	fi
## -------------------- ##	## -------------------- ##
## Main body of script. ##	## Main body of script. ##
Line 2091 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 2123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_config_headers="$ac_config_headers inc/config.h"	ac_config_headers="$ac_config_headers inc/config.h"


	ac_cv_func_malloc_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 $CPPFLAGS'
Line 2102 if test -n "$ac_tool_prefix"; then	Line 2137 if test -n "$ac_tool_prefix"; then
set dummy ${ac_tool_prefix}gcc; ac_word=$2	set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :	if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
Line 2114 do	Line 2149 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"	ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$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$ac_exec_ext" >&5
break 2	break 2
Line 2142 if test -z "$ac_cv_prog_CC"; then	Line 2177 if test -z "$ac_cv_prog_CC"; then
set dummy gcc; ac_word=$2	set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :	if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
Line 2154 do	Line 2189 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"	ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$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$ac_exec_ext" >&5
break 2	break 2
Line 2195 if test -z "$CC"; then	Line 2230 if test -z "$CC"; then
set dummy ${ac_tool_prefix}cc; ac_word=$2	set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :	if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
Line 2207 do	Line 2242 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"	ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$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$ac_exec_ext" >&5
break 2	break 2
Line 2235 if test -z "$CC"; then	Line 2270 if test -z "$CC"; then
set dummy cc; ac_word=$2	set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :	if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
Line 2248 do	Line 2283 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes	ac_prog_rejected=yes
continue	continue
Line 2294 if test -z "$CC"; then	Line 2329 if test -z "$CC"; then
set dummy $ac_tool_prefix$ac_prog; ac_word=$2	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :	if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
Line 2306 do	Line 2341 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$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
Line 2338 do	Line 2373 do
set dummy $ac_prog; ac_word=$2	set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :	if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
Line 2350 do	Line 2385 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"	ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$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
Line 2392 fi	Line 2427 fi

test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$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.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
Line 2507 sed 's/^/\| /' conftest.$ac_ext >&5	Line 2542 sed 's/^/\| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ as_fn_set_status 77	as_fn_error 77 "C compiler cannot create executables
as_fn_error "C compiler cannot create executables	See \`config.log' for more details" "$LINENO" 5; }
See \`config.log' for more details." "$LINENO" 5; }; }
else	else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }	$as_echo "yes" >&6; }
Line 2551 done	Line 2585 done
else	else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
Line 2609 $as_echo "$ac_try_echo"; } >&5	Line 2643 $as_echo "$ac_try_echo"; } >&5
else	else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "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" "$LINENO" 5; }
fi	fi
fi	fi
fi	fi
Line 2622 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.	Line 2656 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.
ac_clean_files=$ac_clean_files_save	ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }	$as_echo_n "checking for suffix of object files... " >&6; }
if test "${ac_cv_objext+set}" = set; then :	if ${ac_cv_objext+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 2662 sed 's/^/\| /' conftest.$ac_ext >&5	Line 2696 sed 's/^/\| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$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.$ac_ext
fi	fi
Line 2673 OBJEXT=$ac_cv_objext	Line 2707 OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT	ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; then :	if ${ac_cv_c_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 2710 ac_test_CFLAGS=${CFLAGS+set}	Line 2744 ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS	ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }	$as_echo_n "checking whether $CC accepts -g... " >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; then :	if ${ac_cv_prog_cc_g+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_save_c_werror_flag=$ac_c_werror_flag	ac_save_c_werror_flag=$ac_c_werror_flag
Line 2788 else	Line 2822 else
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then :	if ${ac_cv_prog_cc_c89+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_cv_prog_cc_c89=no	ac_cv_prog_cc_c89=no
Line 2797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext	Line 2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdarg.h>	#include <stdarg.h>
#include <stdio.h>	#include <stdio.h>
#include <sys/types.h>	struct stat;
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };	struct buf { int x; };
FILE * (rcsopen) (struct buf , struct stat *, int);	FILE * (rcsopen) (struct buf , struct stat *, int);
Line 2885 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 2918 ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_aux_dir=	ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
for ac_t in install-sh install.sh shtool; do	if test -f "$ac_dir/install-sh"; then
if test -f "$ac_dir/$ac_t"; then	ac_aux_dir=$ac_dir
ac_aux_dir=$ac_dir	ac_install_sh="$ac_aux_dir/install-sh -c"
ac_install_sh="$ac_aux_dir/$ac_t -c"	break
break 2	elif test -f "$ac_dir/install.sh"; then
fi	ac_aux_dir=$ac_dir
done	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	done
if test -z "$ac_aux_dir"; then	if test -z "$ac_aux_dir"; then
as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
fi	fi

# These three variables are undocumented and unsupported,	# These three variables are undocumented and unsupported,
Line 2923 ac_configure="$SHELL $ac_aux_dir/configure" # Please	Line 2962 ac_configure="$SHELL $ac_aux_dir/configure" # Please
{ $as_echo "$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
$as_echo_n "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+set}" = set; then :	if ${ac_cv_path_install+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2943 case $as_dir/ in #((	Line 2982 case $as_dir/ in #((
# by default.	# by default.
for ac_prog in ginstall scoinst install; do	for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&	if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.	# AIX install. It has an incompatible calling convention.
Line 3002 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m	Line 3041 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m

# Make sure we can run config.sub.	# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5	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	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }	$as_echo_n "checking build system type... " >&6; }
if test "${ac_cv_build+set}" = set; then :	if ${ac_cv_build+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_build_alias=$build_alias	ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&	test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&	test "x$ac_build_alias" = x &&
as_fn_error "cannot guess build type; you must specify one" "$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
$as_echo "$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;;
esac	esac
build=$ac_cv_build	build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 3040 case $build_os in \ ) build_os=`echo "$build_os" \| s	Line 3079 case $build_os in \ ) build_os=`echo "$build_os" \| s

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }	$as_echo_n "checking host system type... " >&6; }
if test "${ac_cv_host+set}" = set; then :	if ${ac_cv_host+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test "x$host_alias" = x; then	if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build	ac_cv_host=$ac_cv_build
else	else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
as_fn_error "$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
Line 3055 fi	Line 3094 fi
$as_echo "$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;;
esac	esac
host=$ac_cv_host	host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 3073 case $host_os in \ ) host_os=`echo "$host_os" \| sed	Line 3112 case $host_os in \ ) host_os=`echo "$host_os" \| sed

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
$as_echo_n "checking target system type... " >&6; }	$as_echo_n "checking target system type... " >&6; }
if test "${ac_cv_target+set}" = set; then :	if ${ac_cv_target+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test "x$target_alias" = x; then	if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host	ac_cv_target=$ac_cv_host
else	else
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
as_fn_error "$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
Line 3088 fi	Line 3127 fi
$as_echo "$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;;
esac	esac
target=$ac_cv_target	target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 3116 if test -n "$ac_tool_prefix"; then	Line 3155 if test -n "$ac_tool_prefix"; then
set dummy ${ac_tool_prefix}mkdep; ac_word=$2	set dummy ${ac_tool_prefix}mkdep; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_MKDEP+set}" = set; then :	if ${ac_cv_prog_MKDEP+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$MKDEP"; then	if test -n "$MKDEP"; then
Line 3128 do	Line 3167 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"	ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
Line 3156 if test -z "$ac_cv_prog_MKDEP"; then	Line 3195 if test -z "$ac_cv_prog_MKDEP"; then
set dummy mkdep; ac_word=$2	set dummy mkdep; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then :	if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$ac_ct_MKDEP"; then	if test -n "$ac_ct_MKDEP"; then
Line 3168 do	Line 3207 do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_MKDEP="mkdep"	ac_cv_prog_ac_ct_MKDEP="mkdep"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
Line 3205 fi	Line 3244 fi



CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"	CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
LDFLAGS="-L/usr/local/lib ${LDFLAGS}"	LDFLAGS="${LDFLAGS}"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_CipherInit_ex in -lcrypto" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_CipherInit_ex in -lcrypto" >&5
$as_echo_n "checking for EVP_CipherInit_ex in -lcrypto... " >&6; }	$as_echo_n "checking for EVP_CipherInit_ex in -lcrypto... " >&6; }
if test "${ac_cv_lib_crypto_EVP_CipherInit_ex+set}" = set; then :	if ${ac_cv_lib_crypto_EVP_CipherInit_ex+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
Line 3245 LIBS=$ac_check_lib_save_LIBS	Line 3284 LIBS=$ac_check_lib_save_LIBS
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_CipherInit_ex" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_CipherInit_ex" >&5
$as_echo "$ac_cv_lib_crypto_EVP_CipherInit_ex" >&6; }	$as_echo "$ac_cv_lib_crypto_EVP_CipherInit_ex" >&6; }
if test "x$ac_cv_lib_crypto_EVP_CipherInit_ex" = x""yes; then :	if test "x$ac_cv_lib_crypto_EVP_CipherInit_ex" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCRYPTO 1	#define HAVE_LIBCRYPTO 1
_ACEOF	_ACEOF
Line 3254 _ACEOF	Line 3293 _ACEOF

fi	fi

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

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

	LIBS="-lpthread $LIBS"

	fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5
$as_echo_n "checking for forkpty in -lutil... " >&6; }	$as_echo_n "checking for forkpty in -lutil... " >&6; }
if test "${ac_cv_lib_util_forkpty+set}" = set; then :	if ${ac_cv_lib_util_forkpty+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
Line 3290 LIBS=$ac_check_lib_save_LIBS	Line 3374 LIBS=$ac_check_lib_save_LIBS
fi	fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5
$as_echo "$ac_cv_lib_util_forkpty" >&6; }	$as_echo "$ac_cv_lib_util_forkpty" >&6; }
if test "x$ac_cv_lib_util_forkpty" = x""yes; then :	if test "x$ac_cv_lib_util_forkpty" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBUTIL 1	#define HAVE_LIBUTIL 1
_ACEOF	_ACEOF
Line 3299 _ACEOF	Line 3383 _ACEOF

fi	fi

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

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

	LIBS="-lrt $LIBS"

	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcFletcher16 in -lelwix" >&5
	$as_echo_n "checking for crcFletcher16 in -lelwix... " >&6; }
	if ${ac_cv_lib_elwix_crcFletcher16+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lelwix $LIBS"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char crcFletcher16 ();
	int
	main ()
	{
	return crcFletcher16 ();
	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_link "$LINENO"; then :
	ac_cv_lib_elwix_crcFletcher16=yes
	else
	ac_cv_lib_elwix_crcFletcher16=no
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_crcFletcher16" >&5
	$as_echo "$ac_cv_lib_elwix_crcFletcher16" >&6; }
	if test "x$ac_cv_lib_elwix_crcFletcher16" = xyes; then :
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBELWIX 1
	_ACEOF

	LIBS="-lelwix $LIBS"

	fi

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

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

	LIBS="-laitsched $LIBS"

	fi


# Checks for header files.	# Checks for header files.
ac_ext=c	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'	ac_cpp='$CPP $CPPFLAGS'
Line 3313 if test -n "$CPP" && test -d "$CPP"; then	Line 3532 if test -n "$CPP" && test -d "$CPP"; then
CPP=	CPP=
fi	fi
if test -z "$CPP"; then	if test -z "$CPP"; then
if test "${ac_cv_prog_CPP+set}" = set; then :	if ${ac_cv_prog_CPP+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
# Double quotes because CPP needs to be expanded	# Double quotes because CPP needs to be expanded
Line 3343 else	Line 3562 else
# Broken: fails on valid input.	# Broken: fails on valid input.
continue	continue
fi	fi
rm -f conftest.err conftest.$ac_ext	rm -f conftest.err conftest.i conftest.$ac_ext

# OK, works on sane cases. Now check whether nonexistent headers	# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.	# can be detected and how.
Line 3359 else	Line 3578 else
ac_preproc_ok=:	ac_preproc_ok=:
break	break
fi	fi
rm -f conftest.err conftest.$ac_ext	rm -f conftest.err conftest.i conftest.$ac_ext

done	done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext	rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :	if $ac_preproc_ok; then :
break	break
fi	fi
Line 3402 else	Line 3621 else
# Broken: fails on valid input.	# Broken: fails on valid input.
continue	continue
fi	fi
rm -f conftest.err conftest.$ac_ext	rm -f conftest.err conftest.i conftest.$ac_ext

# OK, works on sane cases. Now check whether nonexistent headers	# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.	# can be detected and how.
Line 3418 else	Line 3637 else
ac_preproc_ok=:	ac_preproc_ok=:
break	break
fi	fi
rm -f conftest.err conftest.$ac_ext	rm -f conftest.err conftest.i conftest.$ac_ext

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

else	else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "C preprocessor \"$CPP\" fails sanity check	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." "$LINENO" 5; }	See \`config.log' for more details" "$LINENO" 5; }
fi	fi

ac_ext=c	ac_ext=c
Line 3441 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 3660 ac_compiler_gnu=$ac_cv_c_compiler_gnu

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5	{ $as_echo "$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; }	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if test "${ac_cv_path_GREP+set}" = set; then :	if ${ac_cv_path_GREP+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test -z "$GREP"; then	if test -z "$GREP"; then
Line 3455 do	Line 3674 do
for ac_prog in grep ggrep; do	for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	as_fn_executable_p "$ac_path_GREP" \|\| continue
# Check for GNU ac_path_GREP and select it if it is found.	# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP	# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in	case `"$ac_path_GREP" --version 2>&1` in
Line 3490 esac	Line 3709 esac
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then	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	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi	fi
else	else
ac_cv_path_GREP=$GREP	ac_cv_path_GREP=$GREP
Line 3504 $as_echo "$ac_cv_path_GREP" >&6; }	Line 3723 $as_echo "$ac_cv_path_GREP" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }	$as_echo_n "checking for egrep... " >&6; }
if test "${ac_cv_path_EGREP+set}" = set; then :	if ${ac_cv_path_EGREP+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
Line 3521 do	Line 3740 do
for ac_prog in egrep; do	for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	as_fn_executable_p "$ac_path_EGREP" \|\| continue
# Check for GNU ac_path_EGREP and select it if it is found.	# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP	# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in	case `"$ac_path_EGREP" --version 2>&1` in
Line 3556 esac	Line 3775 esac
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then	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	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi	fi
else	else
ac_cv_path_EGREP=$EGREP	ac_cv_path_EGREP=$EGREP
Line 3571 $as_echo "$ac_cv_path_EGREP" >&6; }	Line 3790 $as_echo "$ac_cv_path_EGREP" >&6; }

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }	$as_echo_n "checking for ANSI C header files... " >&6; }
if test "${ac_cv_header_stdc+set}" = set; then :	if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
Line 3688 do :	Line 3907 do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"	"
eval as_val=\$$as_ac_Header	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF
Line 3703 for ac_header in stdlib.h string.h sys/ioctl.h termios	Line 3921 for ac_header in stdlib.h string.h sys/ioctl.h termios
do :	do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
eval as_val=\$$as_ac_Header	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF
Line 3717 done	Line 3934 done
# Checks for typedefs, structures, and compiler characteristics.	# Checks for typedefs, structures, and compiler characteristics.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
$as_echo_n "checking for inline... " >&6; }	$as_echo_n "checking for inline... " >&6; }
if test "${ac_cv_c_inline+set}" = set; then :	if ${ac_cv_c_inline+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
ac_cv_c_inline=no	ac_cv_c_inline=no
Line 3759 esac	Line 3976 esac


# Checks for library functions.	# Checks for library functions.
for ac_header in stdlib.h


	for ac_header in $ac_header_list
do :	do :
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
if test "x$ac_cv_header_stdlib_h" = x""yes; then :	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
	"
	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi

done	done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
ac_cv_func_malloc_0_nonnull=no
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
# include <stdlib.h>
#else
char *malloc ();
#endif

int
main ()
{
return ! malloc (0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_func_malloc_0_nonnull=yes
else
ac_cv_func_malloc_0_nonnull=no
fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

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

$as_echo "#define HAVE_MALLOC 1" >>confdefs.h

else
$as_echo "#define HAVE_MALLOC 0" >>confdefs.h

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


$as_echo "#define malloc rpl_malloc" >>confdefs.h	for ac_func in getpagesize

fi


for ac_header in stdlib.h
do :	do :
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"	ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
if test "x$ac_cv_header_stdlib_h" = x""yes; then :	if test "x$ac_cv_func_getpagesize" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1	#define HAVE_GETPAGESIZE 1
_ACEOF	_ACEOF

fi	fi

done	done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
$as_echo_n "checking for GNU libc compatible realloc... " >&6; }	$as_echo_n "checking for working mmap... " >&6; }
if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :	if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
$as_echo_n "(cached) " >&6	$as_echo_n "(cached) " >&6
else	else
if test "$cross_compiling" = yes; then :	if test "$cross_compiling" = yes; then :
ac_cv_func_realloc_0_nonnull=no	ac_cv_func_mmap_fixed_mapped=no
else	else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */
#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H	$ac_includes_default
# include <stdlib.h>	/* malloc might have been renamed as rpl_malloc. */
#else	#undef malloc
char *realloc ();
	/* Thanks to Mike Haertel and Jim Avera for this test.
	Here is a matrix of mmap possibilities:
	mmap private not fixed
	mmap private fixed at somewhere currently unmapped
	mmap private fixed at somewhere already mapped
	mmap shared not fixed
	mmap shared fixed at somewhere currently unmapped
	mmap shared fixed at somewhere already mapped
	For private mappings, we should verify that changes cannot be read()
	back from the file, nor mmap's back from the file at a different
	address. (There have been systems where private was not correctly
	implemented like the infamous i386 svr4.0, and systems where the
	VM page cache was not coherent with the file system buffer cache
	like early versions of FreeBSD and possibly contemporary NetBSD.)
	For shared mappings, we should conversely verify that changes get
	propagated back to all the places they're supposed to be.

	Grep wants private fixed already mapped.
	The main things grep needs to know about mmap are:
	* does it exist and is it safe to write into the mmap'd area
	* how to use it (BSD variants) */

	#include <fcntl.h>
	#include <sys/mman.h>

	#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
	char *malloc ();
#endif	#endif

	/* This mess was copied from the GNU getpagesize.h. */
	#ifndef HAVE_GETPAGESIZE
	# ifdef _SC_PAGESIZE
	# define getpagesize() sysconf(_SC_PAGESIZE)
	# else /* no _SC_PAGESIZE */
	# ifdef HAVE_SYS_PARAM_H
	# include <sys/param.h>
	# ifdef EXEC_PAGESIZE
	# define getpagesize() EXEC_PAGESIZE
	# else /* no EXEC_PAGESIZE */
	# ifdef NBPG
	# define getpagesize() NBPG * CLSIZE
	# ifndef CLSIZE
	# define CLSIZE 1
	# endif /* no CLSIZE */
	# else /* no NBPG */
	# ifdef NBPC
	# define getpagesize() NBPC
	# else /* no NBPC */
	# ifdef PAGESIZE
	# define getpagesize() PAGESIZE
	# endif /* PAGESIZE */
	# endif /* no NBPC */
	# endif /* no NBPG */
	# endif /* no EXEC_PAGESIZE */
	# else /* no HAVE_SYS_PARAM_H */
	# define getpagesize() 8192 /* punt totally */
	# endif /* no HAVE_SYS_PARAM_H */
	# endif /* no _SC_PAGESIZE */

	#endif /* no HAVE_GETPAGESIZE */

int	int
main ()	main ()
{	{
return ! realloc (0, 0);	char data, data2, *data3;
;	const char *cdata2;
	int i, pagesize;
	int fd, fd2;

	pagesize = getpagesize ();

	/* First, make a file with some known garbage in it. */
	data = (char *) malloc (pagesize);
	if (!data)
	return 1;
	for (i = 0; i < pagesize; ++i)
	*(data + i) = rand ();
	umask (0);
	fd = creat ("conftest.mmap", 0600);
	if (fd < 0)
	return 2;
	if (write (fd, data, pagesize) != pagesize)
	return 3;
	close (fd);

	/* Next, check that the tail of a page is zero-filled. File must have
	non-zero length, otherwise we risk SIGBUS for entire page. */
	fd2 = open ("conftest.txt", O_RDWR \| O_CREAT \| O_TRUNC, 0600);
	if (fd2 < 0)
	return 4;
	cdata2 = "";
	if (write (fd2, cdata2, 1) != 1)
	return 5;
	data2 = (char *) mmap (0, pagesize, PROT_READ \| PROT_WRITE, MAP_SHARED, fd2, 0L);
	if (data2 == MAP_FAILED)
	return 6;
	for (i = 0; i < pagesize; ++i)
	if (*(data2 + i))
	return 7;
	close (fd2);
	if (munmap (data2, pagesize))
	return 8;

	/* Next, try to mmap the file at a fixed address which already has
	something else allocated at it. If we can, also make sure that
	we see the same garbage. */
	fd = open ("conftest.mmap", O_RDWR);
	if (fd < 0)
	return 9;
	if (data2 != mmap (data2, pagesize, PROT_READ \| PROT_WRITE,
	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
	return 10;
	for (i = 0; i < pagesize; ++i)
	if ((data + i) != (data2 + i))
	return 11;

	/* Finally, make sure that changes to the mapped area do not
	percolate back to the file as seen by read(). (This is a bug on
	some variants of i386 svr4.0.) */
	for (i = 0; i < pagesize; ++i)
	(data2 + i) = (data2 + i) + 1;
	data3 = (char *) malloc (pagesize);
	if (!data3)
	return 12;
	if (read (fd, data3, pagesize) != pagesize)
	return 13;
	for (i = 0; i < pagesize; ++i)
	if ((data + i) != (data3 + i))
	return 14;
	close (fd);
return 0;	return 0;
}	}
_ACEOF	_ACEOF
if ac_fn_c_try_run "$LINENO"; then :	if ac_fn_c_try_run "$LINENO"; then :
ac_cv_func_realloc_0_nonnull=yes	ac_cv_func_mmap_fixed_mapped=yes
else	else
ac_cv_func_realloc_0_nonnull=no	ac_cv_func_mmap_fixed_mapped=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext	conftest.$ac_objext conftest.beam conftest.$ac_ext
fi	fi

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

$as_echo "#define HAVE_REALLOC 1" >>confdefs.h	$as_echo "#define HAVE_MMAP 1" >>confdefs.h

else	fi
$as_echo "#define HAVE_REALLOC 0" >>confdefs.h	rm -f conftest.mmap conftest.txt

case " $LIBOBJS " in	for ac_func in bzero memset munmap
" realloc.$ac_objext " ) ;;	do :
*) LIBOBJS="$LIBOBJS realloc.$ac_objext"	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
;;	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
esac	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
	done

$as_echo "#define realloc rpl_realloc" >>confdefs.h	for ac_func in pthread_create pthread_exit
	do :
	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	ac_fn_c_check_func "$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
	done

	for ac_func in shm_open shm_unlink
for ac_func in memset regcomp strchr strerror
do :	do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
eval as_val=\$$as_ac_var	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
_ACEOF	_ACEOF
Line 3907 fi	Line 4214 fi
done	done


	# It's stupid, but not all platforms have union semun, even those that need it.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for union semun in sys/sem.h" >&5
	$as_echo_n "checking looking for union semun in sys/sem.h... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

	#include <sys/types.h>
	#include <sys/ipc.h>
	#include <sys/sem.h>

	int
	main ()
	{

	union semun arg;
	semctl(0, 0, 0, arg);

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


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

	msg=yes
	else
	msg=no
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
	$as_echo "$msg" >&6; }

DEBUG=no	DEBUG=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
$as_echo_n "checking Debug Build... " >&6; }	$as_echo_n "checking Debug Build... " >&6; }
Line 3915 if test "${enable_debug+set}" = set; then :	Line 4256 if test "${enable_debug+set}" = set; then :
enableval=$enable_debug; DEBUG=$enableval	enableval=$enable_debug; DEBUG=$enableval
case "$enableval" in	case "$enableval" in
yes)	yes)

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

CFLAGS="-g ${CFLAGS}"	CFLAGS="-g ${CFLAGS}"
;;	;;
*)	*)
Line 3951 fi	Line 4289 fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5
$as_echo "$AIO" >&6; }	$as_echo "$AIO" >&6; }

	ZCBUF=no
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Zero-copy buffer Build" >&5
	$as_echo_n "checking Zero-copy buffer Build... " >&6; }
	# Check whether --enable-zcpy-buffer was given.
	if test "${enable_zcpy_buffer+set}" = set; then :
	enableval=$enable_zcpy_buffer; ZCBUF=$enableval
	case "$enableval" in
	yes)

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

	;;
	*)
	;;
	esac
	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZCBUF" >&5
	$as_echo "$ZCBUF" >&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"

cat >confcache <<\_ACEOF	cat >confcache <<\_ACEOF
Line 4017 $as_echo "$as_me: WARNING: cache variable $ac_var cont	Line 4375 $as_echo "$as_me: WARNING: cache variable $ac_var cont
:end' >>confcache	:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then	if test -w "$cache_file"; then
test "x$cache_file" != "x/dev/null" &&	if test "x$cache_file" != "x/dev/null"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}	$as_echo "$as_me: updating cache $cache_file" >&6;}
cat confcache >$cache_file	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	cat confcache >"$cache_file"
	else
	case $cache_file in #(
	/ \| ?:*)
	mv -f confcache "$cache_file"$$ &&
	mv -f "$cache_file"$$ "$cache_file" ;; #(
	*)
	mv -f confcache "$cache_file" ;;
	esac
	fi
	fi
else	else
{ $as_echo "$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
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
Line 4036 DEFS=-DHAVE_CONFIG_H	Line 4405 DEFS=-DHAVE_CONFIG_H

ac_libobjs=	ac_libobjs=
ac_ltlibobjs=	ac_ltlibobjs=
	U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.	# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
Line 4051 LTLIBOBJS=$ac_ltlibobjs	Line 4421 LTLIBOBJS=$ac_ltlibobjs



: ${CONFIG_STATUS=./config.status}	: "${CONFIG_STATUS=./config.status}"
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"
Line 4152 fi	Line 4522 fi
IFS=" "" $as_nl"	IFS=" "" $as_nl"

# Find who we are. Look in the path if we contain no directory separator.	# Find who we are. Look in the path if we contain no directory separator.
	as_myself=
case $0 in #((	case $0 in #((
[\\/] ) as_myself=$0 ;;	[\\/] ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 4197 export LANGUAGE	Line 4568 export LANGUAGE
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH


# as_fn_error 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
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with status $?, using 1 if that was 0.	# script with STATUS, using 1 if that was 0.
as_fn_error ()	as_fn_error ()
{	{
as_status=$?; test $as_status -eq 0 && as_status=1	as_status=$1; test $as_status -eq 0 && as_status=1
if test "$3"; then	if test "$4"; then
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi	fi
$as_echo "$as_me: error: $1" >&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 4347 if (echo >conf$$.file) 2>/dev/null; then	Line 4718 if (echo >conf$$.file) 2>/dev/null; then
# ... but there are two gotchas:	# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.	# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
as_ln_s='cp -p'	as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then	elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln	as_ln_s=ln
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null	rmdir conf$$.dir 2>/dev/null
Line 4405 $as_echo X"$as_dir" \|	Line 4776 $as_echo X"$as_dir" \|
test -d "$as_dir" && break	test -d "$as_dir" && break
done	done
test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p	} # as_fn_mkdir_p
Line 4416 else	Line 4787 else
as_mkdir_p=false	as_mkdir_p=false
fi	fi

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

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

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

Line 4458 cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	Line 4817 cat >>$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 libaitio $as_me 2.3, which was	This file was extended by libaitio $as_me 6.9, which was
generated by GNU Autoconf 2.65. 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 = $CONFIG_HEADERS
Line 4520 _ACEOF	Line 4879 _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\	ac_cs_version="\\
libaitio config.status 2.3	libaitio config.status 6.9
configured by $0, generated by GNU Autoconf 2.65,	configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"	with options \\"\$ac_cs_config\\"

Copyright (C) 2009 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 4540 ac_need_defaults=:	Line 4899 ac_need_defaults=:
while test $# != 0	while test $# != 0
do	do
case $1 in	case $1 in
--=)	--=?)
ac_option=`expr "X$1" : 'X$[^=]*$='`	ac_option=`expr "X$1" : 'X$[^=]*$='`
ac_optarg=`expr "X$1" : 'X[^=]=$.$'`	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
ac_shift=:	ac_shift=:
;;	;;
	--*=)
	ac_option=`expr "X$1" : 'X$[^=]*$='`
	ac_optarg=
	ac_shift=:
	;;
*)	*)
ac_option=$1	ac_option=$1
ac_optarg=$2	ac_optarg=$2
Line 4566 do	Line 4930 do
$ac_shift	$ac_shift
case $ac_optarg in	case $ac_optarg in
\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	'') as_fn_error $? "missing file argument" ;;
esac	esac
as_fn_append CONFIG_FILES " '$ac_optarg'"	as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;	ac_need_defaults=false;;
Line 4578 do	Line 4943 do
ac_need_defaults=false;;	ac_need_defaults=false;;
--he \| --h)	--he \| --h)
# Conflict between --help and --header	# Conflict between --help and --header
as_fn_error "ambiguous option: \`$1'	as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;	Try \`$0 --help' for more information.";;
--help \| --hel \| -h )	--help \| --hel \| -h )
$as_echo "$ac_cs_usage"; exit ;;	$as_echo "$ac_cs_usage"; exit ;;
Line 4587 Try \`$0 --help' for more information.";;	Line 4952 Try \`$0 --help' for more information.";;
ac_cs_silent=: ;;	ac_cs_silent=: ;;

# This is an error.	# This is an error.
-*) as_fn_error "unrecognized option: \`$1'	-*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;	Try \`$0 --help' for more information." ;;

*) as_fn_append ac_config_targets " $1"	*) as_fn_append ac_config_targets " $1"
Line 4607 fi	Line 4972 fi
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	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' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift	shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'	CONFIG_SHELL='$SHELL'
Line 4642 do	Line 5007 do
"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;

*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac	esac
done	done

Line 4664 fi	Line 5029 fi
# after its creation but before its name has been assigned to `$tmp'.	# after its creation but before its name has been assigned to `$tmp'.
$debug \|\|	$debug \|\|
{	{
tmp=	tmp= ac_tmp=
trap 'exit_status=$?	trap 'exit_status=$?
{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status	: "${ac_tmp:=$tmp}"
	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
' 0	' 0
trap 'as_fn_exit 1' 1 2 13 15	trap 'as_fn_exit 1' 1 2 13 15
}	}
Line 4674 $debug \|\|	Line 5040 $debug \|\|

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

# Set up the scripts for CONFIG_FILES section.	# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.	# No need to generate them if there are no CONFIG_FILES.
Line 4696 if test "x$ac_cr" = x; then	Line 5063 if test "x$ac_cr" = x; then
fi	fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\r'	ac_cs_awk_cr='\\r'
else	else
ac_cs_awk_cr=$ac_cr	ac_cs_awk_cr=$ac_cr
fi	fi

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


Line 4710 _ACEOF	Line 5077 _ACEOF
echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"	echo "_ACEOF"
} >conf$$subs.sh \|\|	} >conf$$subs.sh \|\|
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
ac_delim='%!_!# '	ac_delim='%!_!# '
for ac_last_try in false false false false false :; do	for ac_last_try in false false false false false :; do
. ./conf$$subs.sh \|\|	. ./conf$$subs.sh \|\|
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
if test $ac_delim_n = $ac_delim_num; then	if test $ac_delim_n = $ac_delim_num; then
break	break
elif $ac_last_try; then	elif $ac_last_try; then
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
else	else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi	fi
Line 4729 done	Line 5096 done
rm -f conf$$subs.sh	rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF	_ACEOF
sed -n '	sed -n '
h	h
Line 4777 t delim	Line 5144 t delim
rm -f conf$$subs.awk	rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
_ACAWK	_ACAWK
cat >>"\$tmp/subs1.awk" <<_ACAWK &&	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1	for (key in S) S_is_set[key] = 1
FS = ""	FS = ""

Line 4809 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then	Line 5176 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else	else
cat	cat
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF	_ACEOF

# VPATH may cause trouble with some makes, so we remove $(srcdir),	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty	# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).	# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then	if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]VPATH[ ]=/{	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
s/:\$(srcdir):/:/	h
s/:\${srcdir}:/:/	s///
s/:@srcdir@:/:/	s/^/:/
s/^$[^=]=[ ]$:*/\1/	s/[ ]*$/:/
	s/:\$(srcdir):/:/g
	s/:\${srcdir}:/:/g
	s/:@srcdir@:/:/g
	s/^:*//
s/:*$//	s/:*$//
	x
	s/$=[ ]$./\1/
	G
	s/\n//
s/^[^=]=[ ]$//	s/^[^=]=[ ]$//
}'	}'
fi	fi
Line 4835 fi # test -n "$CONFIG_FILES"	Line 5210 fi # test -n "$CONFIG_FILES"
# No need to generate them if there are no CONFIG_HEADERS.	# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.	# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then	if test -n "$CONFIG_HEADERS"; then
cat >"$tmp/defines.awk" <<\_ACAWK \|\|	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
BEGIN {	BEGIN {
_ACEOF	_ACEOF

Line 4847 _ACEOF	Line 5222 _ACEOF
# handling of long lines.	# handling of long lines.
ac_delim='%!_!# '	ac_delim='%!_!# '
for ac_last_try in false false :; do	for ac_last_try in false false :; do
ac_t=`sed -n "/$ac_delim/p" confdefs.h`	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_t"; then	if test -z "$ac_tt"; then
break	break
elif $ac_last_try; then	elif $ac_last_try; then
as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
else	else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi	fi
Line 4936 cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	Line 5311 cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
_ACAWK	_ACAWK
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
as_fn_error "could not setup config headers machinery" "$LINENO" 5	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"	fi # test -n "$CONFIG_HEADERS"


Line 4949 do	Line 5324 do
esac	esac
case $ac_mode$ac_tag in	case $ac_mode$ac_tag in
:[FHL]:);;	:[FHL]:);;
:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;	:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac	esac
Line 4968 do	Line 5343 do
for ac_f	for ac_f
do	do
case $ac_f in	case $ac_f in
-) ac_f="$tmp/stdin";;	-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree	*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,	# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.	# because $ac_f cannot contain `:'.
Line 4977 do	Line 5352 do
[\\/$]*) false;;	[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac \|\|	esac \|\|
as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac	esac
case $ac_f in \') ac_f=`$as_echo "$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'"
Line 5003 $as_echo "$as_me: creating $ac_file" >&6;}	Line 5378 $as_echo "$as_me: creating $ac_file" >&6;}
esac	esac

case $ac_tag in	case $ac_tag in
:-: \| *:-) cat >"$tmp/stdin" \	:-: \| *:-) cat >"$ac_tmp/stdin" \
\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac	esac
;;	;;
esac	esac
Line 5134 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	Line 5509 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t	s&@INSTALL@&$ac_INSTALL&;t t
$ac_datarootdir_hack	$ac_datarootdir_hack
"	"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
\|\| as_fn_error "could not create $ac_file" "$LINENO" 5	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5

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

rm -f "$tmp/stdin"	rm -f "$ac_tmp/stdin"
case $ac_file in	case $ac_file in
-) cat "$tmp/out" && rm -f "$tmp/out";;	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
esac \	esac \
\|\| as_fn_error "could not create $ac_file" "$LINENO" 5	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;	;;
:H)	:H)
#	#
Line 5159 which seems to be undefined. Please make sure it is d	Line 5535 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
{	{
$as_echo "/* $configure_input */" \	$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$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 "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}	$as_echo "$as_me: $ac_file is unchanged" >&6;}
else	else
rm -f "$ac_file"	rm -f "$ac_file"
mv "$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
$as_echo "/* $configure_input */" \	$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$tmp/defines.awk"' "$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 5188 _ACEOF	Line 5564 _ACEOF
ac_clean_files=$ac_clean_files_save	ac_clean_files=$ac_clean_files_save

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


# configure is writing to config.log, and then calls config.status.	# configure is writing to config.log, and then calls config.status.
Line 5209 if test "$no_create" != yes; then	Line 5585 if test "$no_create" != yes; then
exec 5>>config.log	exec 5>>config.log
# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.	# would make configure fail if this is the last instruction.
$ac_cs_success \|\| as_fn_exit $?	$ac_cs_success \|\| as_fn_exit 1
fi	fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ $as_echo "$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

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

Removed from v.1.15
changed lines
	Added in v.1.51