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configure @ 621

Last change on this file since 621 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 116.1 KB

Rev	Line
[444]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.68.
	4	#
	5	#
	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
	8	# Foundation, Inc.
	9	#
	10	#
	11	# This configure script is free software; the Free Software Foundation
	12	# gives unlimited permission to copy, distribute and modify it.
	13	## -------------------- ##
	14	## M4sh Initialization. ##
	15	## -------------------- ##
	16
	17	# Be more Bourne compatible
	18	DUALCASE=1; export DUALCASE # for MKS sh
	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	20	emulate sh
	21	NULLCMD=:
	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	23	# is contrary to our usage. Disable this feature.
	24	alias -g '${1+"$@"}'='"$@"'
	25	setopt NO_GLOB_SUBST
	26	else
	27	case `(set -o) 2>/dev/null` in #(
	28	posix) :
	29	set -o posix ;; #(
	30	*) :
	31	;;
	32	esac
	33	fi
	34
	35
	36	as_nl='
	37	'
	38	export as_nl
	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
	44	# but without wasting forks for bash or zsh.
	45	if test -z "$BASH_VERSION$ZSH_VERSION" \
	46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	47	as_echo='print -r --'
	48	as_echo_n='print -rn --'
	49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	50	as_echo='printf %s\n'
	51	as_echo_n='printf %s'
	52	else
	53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	55	as_echo_n='/usr/ucb/echo -n'
	56	else
	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	58	as_echo_n_body='eval
	59	arg=$1;
	60	case $arg in #(
	61	"$as_nl")
	62	expr "X$arg" : "X\$.*\$$as_nl";
	63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	64	esac;
	65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	66	'
	67	export as_echo_n_body
	68	as_echo_n='sh -c $as_echo_n_body as_echo'
	69	fi
	70	export as_echo_body
	71	as_echo='sh -c $as_echo_body as_echo'
	72	fi
	73
	74	# The user is always right.
	75	if test "${PATH_SEPARATOR+set}" != set; then
	76	PATH_SEPARATOR=:
	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	79	PATH_SEPARATOR=';'
	80	}
	81	fi
	82
	83
	84	# IFS
	85	# We need space, tab and new line, in precisely that order. Quoting is
	86	# there to prevent editors from complaining about space-tab.
	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	88	# splitting by setting IFS to empty value.)
	89	IFS=" "" $as_nl"
	90
	91	# Find who we are. Look in the path if we contain no directory separator.
	92	as_myself=
	93	case $0 in #((
	94	[\\/] ) as_myself=$0 ;;
	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	96	for as_dir in $PATH
	97	do
	98	IFS=$as_save_IFS
	99	test -z "$as_dir" && as_dir=.
	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	101	done
	102	IFS=$as_save_IFS
	103
	104	;;
	105	esac
	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
	107	# in which case we are not to be found in the path.
	108	if test "x$as_myself" = x; then
	109	as_myself=$0
	110	fi
	111	if test ! -f "$as_myself"; then
	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	113	exit 1
	114	fi
	115
	116	# Unset variables that we do not need and which cause bugs (e.g. in
	117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	118	# suppresses any "Segmentation fault" message there. '((' could
	119	# trigger a bug in pdksh 5.2.14.
	120	for as_var in BASH_ENV ENV MAIL MAILPATH
	121	do eval test x\${$as_var+set} = xset \
	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	123	done
	124	PS1='$ '
	125	PS2='> '
	126	PS4='+ '
	127
	128	# NLS nuisances.
	129	LC_ALL=C
	130	export LC_ALL
	131	LANGUAGE=C
	132	export LANGUAGE
	133
	134	# CDPATH.
	135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	136
	137	if test "x$CONFIG_SHELL" = x; then
	138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
	139	emulate sh
	140	NULLCMD=:
	141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
	142	# is contrary to our usage. Disable this feature.
	143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
	144	setopt NO_GLOB_SUBST
	145	else
	146	case \`(set -o) 2>/dev/null\` in #(
	147	posix) :
	148	set -o posix ;; #(
	149	*) :
	150	;;
	151	esac
	152	fi
	153	"
	154	as_required="as_fn_return () { (exit \$1); }
	155	as_fn_success () { as_fn_return 0; }
	156	as_fn_failure () { as_fn_return 1; }
	157	as_fn_ret_success () { return 0; }
	158	as_fn_ret_failure () { return 1; }
	159
	160	exitcode=0
	161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
	162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
	163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
	164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
	165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
	166
	167	else
	168	exitcode=1; echo positional parameters were not saved.
	169	fi
	170	test x\$exitcode = x0 \|\| exit 1"
	171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
	172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
	173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
	174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
	175	if (eval "$as_required") 2>/dev/null; then :
	176	as_have_required=yes
	177	else
	178	as_have_required=no
	179	fi
	180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
	181
	182	else
	183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	184	as_found=false
	185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	186	do
	187	IFS=$as_save_IFS
	188	test -z "$as_dir" && as_dir=.
	189	as_found=:
	190	case $as_dir in #(
	191	/*)
	192	for as_base in sh bash ksh sh5; do
	193	# Try only shells that exist, to save several forks.
	194	as_shell=$as_dir/$as_base
	195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	197	CONFIG_SHELL=$as_shell as_have_required=yes
	198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	199	break 2
	200	fi
	201	fi
	202	done;;
	203	esac
	204	as_found=false
	205	done
	206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
	207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
	208	CONFIG_SHELL=$SHELL as_have_required=yes
	209	fi; }
	210	IFS=$as_save_IFS
	211
	212
	213	if test "x$CONFIG_SHELL" != x; then :
	214	# We cannot yet assume a decent shell, so we have to provide a
	215	# neutralization value for shells without unset; and this also
	216	# works around shells that cannot unset nonexistent variables.
	217	# Preserve -v and -x to the replacement shell.
	218	BASH_ENV=/dev/null
	219	ENV=/dev/null
	220	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	221	export CONFIG_SHELL
	222	case $- in # ((((
	223	vx* \| xv* ) as_opts=-vx ;;
	224	v ) as_opts=-v ;;
	225	x ) as_opts=-x ;;
	226	* ) as_opts= ;;
	227	esac
	228	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
	229	fi
	230
	231	if test x$as_have_required = xno; then :
	232	$as_echo "$0: This script requires a shell more modern than all"
	233	$as_echo "$0: the shells that I found on your system."
	234	if test x${ZSH_VERSION+set} = xset ; then
	235	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
	236	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
	237	else
	238	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
	239	$0: including any error possibly output before this
	240	$0: message. Then install a modern shell, or manually run
	241	$0: the script under such a shell if you do have one."
	242	fi
	243	exit 1
	244	fi
	245	fi
	246	fi
	247	SHELL=${CONFIG_SHELL-/bin/sh}
	248	export SHELL
	249	# Unset more variables known to interfere with behavior of common tools.
	250	CLICOLOR_FORCE= GREP_OPTIONS=
	251	unset CLICOLOR_FORCE GREP_OPTIONS
	252
	253	## --------------------- ##
	254	## M4sh Shell Functions. ##
	255	## --------------------- ##
	256	# as_fn_unset VAR
	257	# ---------------
	258	# Portably unset VAR.
	259	as_fn_unset ()
	260	{
	261	{ eval $1=; unset $1;}
	262	}
	263	as_unset=as_fn_unset
	264
	265	# as_fn_set_status STATUS
	266	# -----------------------
	267	# Set $? to STATUS, without forking.
	268	as_fn_set_status ()
	269	{
	270	return $1
	271	} # as_fn_set_status
	272
	273	# as_fn_exit STATUS
	274	# -----------------
	275	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	276	as_fn_exit ()
	277	{
	278	set +e
	279	as_fn_set_status $1
	280	exit $1
	281	} # as_fn_exit
	282
	283	# as_fn_mkdir_p
	284	# -------------
	285	# Create "$as_dir" as a directory, including parents if necessary.
	286	as_fn_mkdir_p ()
	287	{
	288
	289	case $as_dir in #(
	290	-*) as_dir=./$as_dir;;
	291	esac
	292	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	293	as_dirs=
	294	while :; do
	295	case $as_dir in #(
	296	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	297	*) as_qdir=$as_dir;;
	298	esac
	299	as_dirs="'$as_qdir' $as_dirs"
	300	as_dir=`$as_dirname -- "$as_dir" \|\|
	301	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	302	X"$as_dir" : 'X$//$[^/]' \\| \
	303	X"$as_dir" : 'X$//$$' \\| \
	304	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	305	$as_echo X"$as_dir" \|
	306	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	307	s//\1/
	308	q
	309	}
	310	/^X$\/\/$[^/].*/{
	311	s//\1/
	312	q
	313	}
	314	/^X$\/\/$$/{
	315	s//\1/
	316	q
	317	}
	318	/^X$\/$.*/{
	319	s//\1/
	320	q
	321	}
	322	s/.*/./; q'`
	323	test -d "$as_dir" && break
	324	done
	325	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	326	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	327
	328
	329	} # as_fn_mkdir_p
	330	# as_fn_append VAR VALUE
	331	# ----------------------
	332	# Append the text in VALUE to the end of the definition contained in VAR. Take
	333	# advantage of any shell optimizations that allow amortized linear growth over
	334	# repeated appends, instead of the typical quadratic growth present in naive
	335	# implementations.
	336	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	337	eval 'as_fn_append ()
	338	{
	339	eval $1+=\$2
	340	}'
	341	else
	342	as_fn_append ()
	343	{
	344	eval $1=\$$1\$2
	345	}
	346	fi # as_fn_append
	347
	348	# as_fn_arith ARG...
	349	# ------------------
	350	# Perform arithmetic evaluation on the ARGs, and store the result in the
	351	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	352	# must be portable across $(()) and expr.
	353	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	354	eval 'as_fn_arith ()
	355	{
	356	as_val=$(( $* ))
	357	}'
	358	else
	359	as_fn_arith ()
	360	{
	361	as_val=`expr "$@" \|\| test $? -eq 1`
	362	}
	363	fi # as_fn_arith
	364
	365
	366	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	367	# ----------------------------------------
	368	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	369	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	370	# script with STATUS, using 1 if that was 0.
	371	as_fn_error ()
	372	{
	373	as_status=$1; test $as_status -eq 0 && as_status=1
	374	if test "$4"; then
	375	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	376	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	377	fi
	378	$as_echo "$as_me: error: $2" >&2
	379	as_fn_exit $as_status
	380	} # as_fn_error
	381
	382	if expr a : '$a$' >/dev/null 2>&1 &&
	383	test "X`expr 00001 : '.*$...$'`" = X001; then
	384	as_expr=expr
	385	else
	386	as_expr=false
	387	fi
	388
	389	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	390	as_basename=basename
	391	else
	392	as_basename=false
	393	fi
	394
	395	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	396	as_dirname=dirname
	397	else
	398	as_dirname=false
	399	fi
	400
	401	as_me=`$as_basename -- "$0" \|\|
	402	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	403	X"$0" : 'X$//$$' \\| \
	404	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	405	$as_echo X/"$0" \|
	406	sed '/^.\/$[^/][^/]$\/*$/{
	407	s//\1/
	408	q
	409	}
	410	/^X\/$\/\/$$/{
	411	s//\1/
	412	q
	413	}
	414	/^X\/$\/$.*/{
	415	s//\1/
	416	q
	417	}
	418	s/.*/./; q'`
	419
	420	# Avoid depending upon Character Ranges.
	421	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	422	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	423	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	424	as_cr_digits='0123456789'
	425	as_cr_alnum=$as_cr_Letters$as_cr_digits
	426
	427
	428	as_lineno_1=$LINENO as_lineno_1a=$LINENO
	429	as_lineno_2=$LINENO as_lineno_2a=$LINENO
	430	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
	431	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
	432	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
	433	sed -n '
	434	p
	435	/[$]LINENO/=
	436	' <$as_myself \|
	437	sed '
	438	s/[$]LINENO.*/&-/
	439	t lineno
	440	b
	441	:lineno
	442	N
	443	:loop
	444	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	445	t loop
	446	s/-\n.*//
	447	' >$as_me.lineno &&
	448	chmod +x "$as_me.lineno" \|\|
	449	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
	450
	451	# Don't try to exec as it changes $[0], causing all sort of problems
	452	# (the dirname of $[0] is not the place where we might find the
	453	# original and so on. Autoconf is especially sensitive to this).
	454	. "./$as_me.lineno"
	455	# Exit status is that of the last command.
	456	exit
	457	}
	458
	459	ECHO_C= ECHO_N= ECHO_T=
	460	case `echo -n x` in #(((((
	461	-n*)
	462	case `echo 'xy\c'` in
	463	c) ECHO_T=' ';; # ECHO_T is single tab character.
	464	xy) ECHO_C='\c';;
	465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	466	ECHO_T=' ';;
	467	esac;;
	468	*)
	469	ECHO_N='-n';;
	470	esac
	471
	472	rm -f conf$$ conf$$.exe conf$$.file
	473	if test -d conf$$.dir; then
	474	rm -f conf$$.dir/conf$$.file
	475	else
	476	rm -f conf$$.dir
	477	mkdir conf$$.dir 2>/dev/null
	478	fi
	479	if (echo >conf$$.file) 2>/dev/null; then
	480	if ln -s conf$$.file conf$$ 2>/dev/null; then
	481	as_ln_s='ln -s'
	482	# ... but there are two gotchas:
	483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	485	# In both cases, we have to default to `cp -p'.
	486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	487	as_ln_s='cp -p'
	488	elif ln conf$$.file conf$$ 2>/dev/null; then
	489	as_ln_s=ln
	490	else
	491	as_ln_s='cp -p'
	492	fi
	493	else
	494	as_ln_s='cp -p'
	495	fi
	496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	497	rmdir conf$$.dir 2>/dev/null
	498
	499	if mkdir -p . 2>/dev/null; then
	500	as_mkdir_p='mkdir -p "$as_dir"'
	501	else
	502	test -d ./-p && rmdir ./-p
	503	as_mkdir_p=false
	504	fi
	505
	506	if test -x / >/dev/null 2>&1; then
	507	as_test_x='test -x'
	508	else
	509	if ls -dL / >/dev/null 2>&1; then
	510	as_ls_L_option=L
	511	else
	512	as_ls_L_option=
	513	fi
	514	as_test_x='
	515	eval sh -c '\''
	516	if test -d "$1"; then
	517	test -d "$1/.";
	518	else
	519	case $1 in #(
	520	-*)set "./$1";;
	521	esac;
	522	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	523	???[sx]):;;)false;;esac;fi
	524	'\'' sh
	525	'
	526	fi
	527	as_executable_p=$as_test_x
	528
	529	# Sed expression to map a string onto a valid CPP name.
	530	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	531
	532	# Sed expression to map a string onto a valid variable name.
	533	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	534
	535
	536	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
	537	exec 6>&1
	538
	539	# Name of the host.
	540	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
	541	# so uname gets run too.
	542	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	543
	544	#
	545	# Initializations.
	546	#
	547	ac_default_prefix=/usr/local
	548	ac_clean_files=
	549	ac_config_libobj_dir=.
	550	LIBOBJS=
	551	cross_compiling=no
	552	subdirs=
	553	MFLAGS=
	554	MAKEFLAGS=
	555
	556	# Identity of this package.
	557	PACKAGE_NAME=
	558	PACKAGE_TARNAME=
	559	PACKAGE_VERSION=
	560	PACKAGE_STRING=
	561	PACKAGE_BUGREPORT=
	562	PACKAGE_URL=
	563
	564	ac_unique_file="crt0.S"
	565	enable_option_checking=no
	566	ac_subst_vars='LTLIBOBJS
	567	LIBOBJS
	568	subdirs
	569	host_makefile_frag_path
	570	objtype
	571	CCASFLAGS
	572	CCAS
	573	RANLIB
	574	LD
	575	AR
	576	AS
	577	am__fastdepCC_FALSE
	578	am__fastdepCC_TRUE
	579	CCDEPMODE
	580	AMDEPBACKSLASH
	581	AMDEP_FALSE
	582	AMDEP_TRUE
	583	am__quote
	584	am__include
	585	DEPDIR
	586	am__leading_dot
	587	CC
	588	INSTALL_DATA
	589	INSTALL_SCRIPT
	590	INSTALL_PROGRAM
	591	target_os
	592	target_vendor
	593	target_cpu
	594	target
	595	host_os
	596	host_vendor
	597	host_cpu
	598	host
	599	build_os
	600	build_vendor
	601	build_cpu
	602	build
	603	target_alias
	604	host_alias
	605	build_alias
	606	LIBS
	607	ECHO_T
	608	ECHO_N
	609	ECHO_C
	610	DEFS
	611	mandir
	612	localedir
	613	libdir
	614	psdir
	615	pdfdir
	616	dvidir
	617	htmldir
	618	infodir
	619	docdir
	620	oldincludedir
	621	includedir
	622	localstatedir
	623	sharedstatedir
	624	sysconfdir
	625	datadir
	626	datarootdir
	627	libexecdir
	628	sbindir
	629	bindir
	630	program_transform_name
	631	prefix
	632	exec_prefix
	633	PACKAGE_URL
	634	PACKAGE_BUGREPORT
	635	PACKAGE_STRING
	636	PACKAGE_VERSION
	637	PACKAGE_TARNAME
	638	PACKAGE_NAME
	639	PATH_SEPARATOR
	640	SHELL'
	641	ac_subst_files='host_makefile_frag'
	642	ac_user_opts='
	643	enable_option_checking
	644	enable_dependency_tracking
	645	'
	646	ac_precious_vars='build_alias
	647	host_alias
	648	target_alias
	649	CCAS
	650	CCASFLAGS'
	651	ac_subdirs_all='cpu-init'
	652
	653	# Initialize some variables set by options.
	654	ac_init_help=
	655	ac_init_version=false
	656	ac_unrecognized_opts=
	657	ac_unrecognized_sep=
	658	# The variables have the same names as the options, with
	659	# dashes changed to underlines.
	660	cache_file=/dev/null
	661	exec_prefix=NONE
	662	no_create=
	663	no_recursion=
	664	prefix=NONE
	665	program_prefix=NONE
	666	program_suffix=NONE
	667	program_transform_name=s,x,x,
	668	silent=
	669	site=
	670	srcdir=
	671	verbose=
	672	x_includes=NONE
	673	x_libraries=NONE
	674
	675	# Installation directory options.
	676	# These are left unexpanded so users can "make install exec_prefix=/foo"
	677	# and all the variables that are supposed to be based on exec_prefix
	678	# by default will actually change.
	679	# Use braces instead of parens because sh, perl, etc. also accept them.
	680	# (The list follows the same order as the GNU Coding Standards.)
	681	bindir='${exec_prefix}/bin'
	682	sbindir='${exec_prefix}/sbin'
	683	libexecdir='${exec_prefix}/libexec'
	684	datarootdir='${prefix}/share'
	685	datadir='${datarootdir}'
	686	sysconfdir='${prefix}/etc'
	687	sharedstatedir='${prefix}/com'
	688	localstatedir='${prefix}/var'
	689	includedir='${prefix}/include'
	690	oldincludedir='/usr/include'
	691	docdir='${datarootdir}/doc/${PACKAGE}'
	692	infodir='${datarootdir}/info'
	693	htmldir='${docdir}'
	694	dvidir='${docdir}'
	695	pdfdir='${docdir}'
	696	psdir='${docdir}'
	697	libdir='${exec_prefix}/lib'
	698	localedir='${datarootdir}/locale'
	699	mandir='${datarootdir}/man'
	700
	701	ac_prev=
	702	ac_dashdash=
	703	for ac_option
	704	do
	705	# If the previous option needs an argument, assign it.
	706	if test -n "$ac_prev"; then
	707	eval $ac_prev=\$ac_option
	708	ac_prev=
	709	continue
	710	fi
	711
	712	case $ac_option in
	713	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	714	*=) ac_optarg= ;;
	715	*) ac_optarg=yes ;;
	716	esac
	717
	718	# Accept the important Cygnus configure options, so we can diagnose typos.
	719
	720	case $ac_dashdash$ac_option in
	721	--)
	722	ac_dashdash=yes ;;
	723
	724	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	725	ac_prev=bindir ;;
	726	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	727	bindir=$ac_optarg ;;
	728
	729	-build \| --build \| --buil \| --bui \| --bu)
	730	ac_prev=build_alias ;;
	731	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	732	build_alias=$ac_optarg ;;
	733
	734	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	735	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	736	ac_prev=cache_file ;;
	737	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	738	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	739	cache_file=$ac_optarg ;;
	740
	741	--config-cache \| -C)
	742	cache_file=config.cache ;;
	743
	744	-datadir \| --datadir \| --datadi \| --datad)
	745	ac_prev=datadir ;;
	746	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	747	datadir=$ac_optarg ;;
	748
	749	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	750	\| --dataroo \| --dataro \| --datar)
	751	ac_prev=datarootdir ;;
	752	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	753	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	754	datarootdir=$ac_optarg ;;
	755
	756	-disable-* \| --disable-*)
	757	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
	758	# Reject names that are not valid shell variable names.
	759	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	760	as_fn_error $? "invalid feature name: $ac_useropt"
	761	ac_useropt_orig=$ac_useropt
	762	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	763	case $ac_user_opts in
	764	*"
	765	"enable_$ac_useropt"
	766	"*) ;;
	767	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	768	ac_unrecognized_sep=', ';;
	769	esac
	770	eval enable_$ac_useropt=no ;;
	771
	772	-docdir \| --docdir \| --docdi \| --doc \| --do)
	773	ac_prev=docdir ;;
	774	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	775	docdir=$ac_optarg ;;
	776
	777	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	778	ac_prev=dvidir ;;
	779	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	780	dvidir=$ac_optarg ;;
	781
	782	-enable-* \| --enable-*)
	783	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	784	# Reject names that are not valid shell variable names.
	785	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	786	as_fn_error $? "invalid feature name: $ac_useropt"
	787	ac_useropt_orig=$ac_useropt
	788	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	789	case $ac_user_opts in
	790	*"
	791	"enable_$ac_useropt"
	792	"*) ;;
	793	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	794	ac_unrecognized_sep=', ';;
	795	esac
	796	eval enable_$ac_useropt=\$ac_optarg ;;
	797
	798	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	799	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	800	\| --exec \| --exe \| --ex)
	801	ac_prev=exec_prefix ;;
	802	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	803	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	804	\| --exec=* \| --exe=* \| --ex=*)
	805	exec_prefix=$ac_optarg ;;
	806
	807	-gas \| --gas \| --ga \| --g)
	808	# Obsolete; use --with-gas.
	809	with_gas=yes ;;
	810
	811	-help \| --help \| --hel \| --he \| -h)
	812	ac_init_help=long ;;
	813	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	814	ac_init_help=recursive ;;
	815	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	816	ac_init_help=short ;;
	817
	818	-host \| --host \| --hos \| --ho)
	819	ac_prev=host_alias ;;
	820	-host=* \| --host=* \| --hos=* \| --ho=*)
	821	host_alias=$ac_optarg ;;
	822
	823	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	824	ac_prev=htmldir ;;
	825	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	826	\| --ht=*)
	827	htmldir=$ac_optarg ;;
	828
	829	-includedir \| --includedir \| --includedi \| --included \| --include \
	830	\| --includ \| --inclu \| --incl \| --inc)
	831	ac_prev=includedir ;;
	832	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	833	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	834	includedir=$ac_optarg ;;
	835
	836	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	837	ac_prev=infodir ;;
	838	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	839	infodir=$ac_optarg ;;
	840
	841	-libdir \| --libdir \| --libdi \| --libd)
	842	ac_prev=libdir ;;
	843	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	844	libdir=$ac_optarg ;;
	845
	846	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	847	\| --libexe \| --libex \| --libe)
	848	ac_prev=libexecdir ;;
	849	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	850	\| --libexe=* \| --libex=* \| --libe=*)
	851	libexecdir=$ac_optarg ;;
	852
	853	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	854	ac_prev=localedir ;;
	855	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	856	localedir=$ac_optarg ;;
	857
	858	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	859	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	860	ac_prev=localstatedir ;;
	861	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	862	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	863	localstatedir=$ac_optarg ;;
	864
	865	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	866	ac_prev=mandir ;;
	867	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	868	mandir=$ac_optarg ;;
	869
	870	-nfp \| --nfp \| --nf)
	871	# Obsolete; use --without-fp.
	872	with_fp=no ;;
	873
	874	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	875	\| --no-cr \| --no-c \| -n)
	876	no_create=yes ;;
	877
	878	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	879	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	880	no_recursion=yes ;;
	881
	882	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	883	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	884	\| --oldin \| --oldi \| --old \| --ol \| --o)
	885	ac_prev=oldincludedir ;;
	886	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	887	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	888	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	889	oldincludedir=$ac_optarg ;;
	890
	891	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	892	ac_prev=prefix ;;
	893	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	894	prefix=$ac_optarg ;;
	895
	896	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	897	\| --program-pre \| --program-pr \| --program-p)
	898	ac_prev=program_prefix ;;
	899	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	900	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	901	program_prefix=$ac_optarg ;;
	902
	903	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	904	\| --program-suf \| --program-su \| --program-s)
	905	ac_prev=program_suffix ;;
	906	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	907	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	908	program_suffix=$ac_optarg ;;
	909
	910	-program-transform-name \| --program-transform-name \
	911	\| --program-transform-nam \| --program-transform-na \
	912	\| --program-transform-n \| --program-transform- \
	913	\| --program-transform \| --program-transfor \
	914	\| --program-transfo \| --program-transf \
	915	\| --program-trans \| --program-tran \
	916	\| --progr-tra \| --program-tr \| --program-t)
	917	ac_prev=program_transform_name ;;
	918	-program-transform-name=* \| --program-transform-name=* \
	919	\| --program-transform-nam=* \| --program-transform-na=* \
	920	\| --program-transform-n=* \| --program-transform-=* \
	921	\| --program-transform=* \| --program-transfor=* \
	922	\| --program-transfo=* \| --program-transf=* \
	923	\| --program-trans=* \| --program-tran=* \
	924	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	925	program_transform_name=$ac_optarg ;;
	926
	927	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	928	ac_prev=pdfdir ;;
	929	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	930	pdfdir=$ac_optarg ;;
	931
	932	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	933	ac_prev=psdir ;;
	934	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	935	psdir=$ac_optarg ;;
	936
	937	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	938	\| -silent \| --silent \| --silen \| --sile \| --sil)
	939	silent=yes ;;
	940
	941	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	942	ac_prev=sbindir ;;
	943	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	944	\| --sbi=* \| --sb=*)
	945	sbindir=$ac_optarg ;;
	946
	947	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	948	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	949	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	950	\| --sha \| --sh)
	951	ac_prev=sharedstatedir ;;
	952	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	953	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	954	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	955	\| --sha=* \| --sh=*)
	956	sharedstatedir=$ac_optarg ;;
	957
	958	-site \| --site \| --sit)
	959	ac_prev=site ;;
	960	-site=* \| --site=* \| --sit=*)
	961	site=$ac_optarg ;;
	962
	963	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	964	ac_prev=srcdir ;;
	965	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	966	srcdir=$ac_optarg ;;
	967
	968	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	969	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	970	ac_prev=sysconfdir ;;
	971	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	972	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	973	sysconfdir=$ac_optarg ;;
	974
	975	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	976	ac_prev=target_alias ;;
	977	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	978	target_alias=$ac_optarg ;;
	979
	980	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	981	verbose=yes ;;
	982
	983	-version \| --version \| --versio \| --versi \| --vers \| -V)
	984	ac_init_version=: ;;
	985
	986	-with-* \| --with-*)
	987	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
	988	# Reject names that are not valid shell variable names.
	989	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	990	as_fn_error $? "invalid package name: $ac_useropt"
	991	ac_useropt_orig=$ac_useropt
	992	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	993	case $ac_user_opts in
	994	*"
	995	"with_$ac_useropt"
	996	"*) ;;
	997	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	998	ac_unrecognized_sep=', ';;
	999	esac
	1000	eval with_$ac_useropt=\$ac_optarg ;;
	1001
	1002	-without-* \| --without-*)
	1003	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
	1004	# Reject names that are not valid shell variable names.
	1005	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1006	as_fn_error $? "invalid package name: $ac_useropt"
	1007	ac_useropt_orig=$ac_useropt
	1008	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1009	case $ac_user_opts in
	1010	*"
	1011	"with_$ac_useropt"
	1012	"*) ;;
	1013	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	1014	ac_unrecognized_sep=', ';;
	1015	esac
	1016	eval with_$ac_useropt=no ;;
	1017
	1018	--x)
	1019	# Obsolete; use --with-x.
	1020	with_x=yes ;;
	1021
	1022	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	1023	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	1024	ac_prev=x_includes ;;
	1025	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	1026	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	1027	x_includes=$ac_optarg ;;
	1028
	1029	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	1030	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	1031	ac_prev=x_libraries ;;
	1032	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	1033	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	1034	x_libraries=$ac_optarg ;;
	1035
	1036	-*) as_fn_error $? "unrecognized option: \`$ac_option'
	1037	Try \`$0 --help' for more information"
	1038	;;
	1039
	1040	=)
	1041	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	1042	# Reject names that are not valid shell variable names.
	1043	case $ac_envvar in #(
	1044	'' \| [0-9]* \| [!_$as_cr_alnum] )
	1045	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
	1046	esac
	1047	eval $ac_envvar=\$ac_optarg
	1048	export $ac_envvar ;;
	1049
	1050	*)
	1051	# FIXME: should be removed in autoconf 3.0.
	1052	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	1053	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	1054	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	1055	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
	1056	;;
	1057
	1058	esac
	1059	done
	1060
	1061	if test -n "$ac_prev"; then
	1062	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1063	as_fn_error $? "missing argument to $ac_option"
	1064	fi
	1065
	1066	if test -n "$ac_unrecognized_opts"; then
	1067	case $enable_option_checking in
	1068	no) ;;
	1069	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
	1070	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
	1071	esac
	1072	fi
	1073
	1074	# Check all directory arguments for consistency.
	1075	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1076	datadir sysconfdir sharedstatedir localstatedir includedir \
	1077	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1078	libdir localedir mandir
	1079	do
	1080	eval ac_val=\$$ac_var
	1081	# Remove trailing slashes.
	1082	case $ac_val in
	1083	*/ )
	1084	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
	1085	eval $ac_var=\$ac_val;;
	1086	esac
	1087	# Be sure to have absolute directory names.
	1088	case $ac_val in
	1089	[\\/$]* \| ?:[\\/]* ) continue;;
	1090	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1091	esac
	1092	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
	1093	done
	1094
	1095	# There might be people who depend on the old broken behavior: `$host'
	1096	# used to hold the argument of --host etc.
	1097	# FIXME: To remove some day.
	1098	build=$build_alias
	1099	host=$host_alias
	1100	target=$target_alias
	1101
	1102	# FIXME: To remove some day.
	1103	if test "x$host_alias" != x; then
	1104	if test "x$build_alias" = x; then
	1105	cross_compiling=maybe
	1106	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
	1107	If a cross compiler is detected then cross compile mode will be used" >&2
	1108	elif test "x$build_alias" != "x$host_alias"; then
	1109	cross_compiling=yes
	1110	fi
	1111	fi
	1112
	1113	ac_tool_prefix=
	1114	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1115
	1116	test "$silent" = yes && exec 6>/dev/null
	1117
	1118
	1119	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1120	ac_ls_di=`ls -di .` &&
	1121	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1122	as_fn_error $? "working directory cannot be determined"
	1123	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1124	as_fn_error $? "pwd does not report name of working directory"
	1125
	1126
	1127	# Find the source files, if location was not specified.
	1128	if test -z "$srcdir"; then
	1129	ac_srcdir_defaulted=yes
	1130	# Try the directory containing this script, then the parent directory.
	1131	ac_confdir=`$as_dirname -- "$as_myself" \|\|
	1132	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1133	X"$as_myself" : 'X$//$[^/]' \\| \
	1134	X"$as_myself" : 'X$//$$' \\| \
	1135	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
	1136	$as_echo X"$as_myself" \|
	1137	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1138	s//\1/
	1139	q
	1140	}
	1141	/^X$\/\/$[^/].*/{
	1142	s//\1/
	1143	q
	1144	}
	1145	/^X$\/\/$$/{
	1146	s//\1/
	1147	q
	1148	}
	1149	/^X$\/$.*/{
	1150	s//\1/
	1151	q
	1152	}
	1153	s/.*/./; q'`
	1154	srcdir=$ac_confdir
	1155	if test ! -r "$srcdir/$ac_unique_file"; then
	1156	srcdir=..
	1157	fi
	1158	else
	1159	ac_srcdir_defaulted=no
	1160	fi
	1161	if test ! -r "$srcdir/$ac_unique_file"; then
	1162	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1163	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
	1164	fi
	1165	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1166	ac_abs_confdir=`(
	1167	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
	1168	pwd)`
	1169	# When building in place, set srcdir=.
	1170	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1171	srcdir=.
	1172	fi
	1173	# Remove unnecessary trailing slashes from srcdir.
	1174	# Double slashes in file names in object file debugging info
	1175	# mess up M-x gdb in Emacs.
	1176	case $srcdir in
	1177	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1178	esac
	1179	for ac_var in $ac_precious_vars; do
	1180	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1181	eval ac_env_${ac_var}_value=\$${ac_var}
	1182	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1183	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1184	done
	1185
	1186	#
	1187	# Report the --help message.
	1188	#
	1189	if test "$ac_init_help" = "long"; then
	1190	# Omit some internal or obsolete options to make the list less imposing.
	1191	# This message is too long to be a string in the A/UX 3.1 sh.
	1192	cat <<_ACEOF
	1193	\`configure' configures this package to adapt to many kinds of systems.
	1194
	1195	Usage: $0 [OPTION]... [VAR=VALUE]...
	1196
	1197	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1198	VAR=VALUE. See below for descriptions of some of the useful variables.
	1199
	1200	Defaults for the options are specified in brackets.
	1201
	1202	Configuration:
	1203	-h, --help display this help and exit
	1204	--help=short display options specific to this package
	1205	--help=recursive display the short help of all the included packages
	1206	-V, --version display version information and exit
	1207	-q, --quiet, --silent do not print \`checking ...' messages
	1208	--cache-file=FILE cache test results in FILE [disabled]
	1209	-C, --config-cache alias for \`--cache-file=config.cache'
	1210	-n, --no-create do not create output files
	1211	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1212
	1213	Installation directories:
	1214	--prefix=PREFIX install architecture-independent files in PREFIX
	1215	[$ac_default_prefix]
	1216	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1217	[PREFIX]
	1218
	1219	By default, \`make install' will install all the files in
	1220	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1221	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1222	for instance \`--prefix=\$HOME'.
	1223
	1224	For better control, use the options below.
	1225
	1226	Fine tuning of the installation directories:
	1227	--bindir=DIR user executables [EPREFIX/bin]
	1228	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1229	--libexecdir=DIR program executables [EPREFIX/libexec]
	1230	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1231	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1232	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1233	--libdir=DIR object code libraries [EPREFIX/lib]
	1234	--includedir=DIR C header files [PREFIX/include]
	1235	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1236	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1237	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1238	--infodir=DIR info documentation [DATAROOTDIR/info]
	1239	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1240	--mandir=DIR man documentation [DATAROOTDIR/man]
	1241	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
	1242	--htmldir=DIR html documentation [DOCDIR]
	1243	--dvidir=DIR dvi documentation [DOCDIR]
	1244	--pdfdir=DIR pdf documentation [DOCDIR]
	1245	--psdir=DIR ps documentation [DOCDIR]
	1246	_ACEOF
	1247
	1248	cat <<\_ACEOF
	1249
	1250	Program names:
	1251	--program-prefix=PREFIX prepend PREFIX to installed program names
	1252	--program-suffix=SUFFIX append SUFFIX to installed program names
	1253	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	1254
	1255	System types:
	1256	--build=BUILD configure for building on BUILD [guessed]
	1257	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	1258	--target=TARGET configure for building compilers for TARGET [HOST]
	1259	_ACEOF
	1260	fi
	1261
	1262	if test -n "$ac_init_help"; then
	1263
	1264	cat <<\_ACEOF
	1265
	1266	Optional Features:
	1267	--disable-option-checking ignore unrecognized --enable/--with options
	1268	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	1269	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	1270	--disable-dependency-tracking speeds up one-time build
	1271	--enable-dependency-tracking do not reject slow dependency extractors
	1272
	1273	Some influential environment variables:
	1274	CCAS assembler compiler command (defaults to CC)
	1275	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
	1276
	1277	Use these variables to override the choices made by `configure' or to help
	1278	it to find libraries and programs with nonstandard names/locations.
	1279
	1280	Report bugs to the package provider.
	1281	_ACEOF
	1282	ac_status=$?
	1283	fi
	1284
	1285	if test "$ac_init_help" = "recursive"; then
	1286	# If there are subdirs, report their specific --help.
	1287	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1288	test -d "$ac_dir" \|\|
	1289	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
	1290	continue
	1291	ac_builddir=.
	1292
	1293	case "$ac_dir" in
	1294	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1295	*)
	1296	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	1297	# A ".." for each directory in $ac_dir_suffix.
	1298	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	1299	case $ac_top_builddir_sub in
	1300	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1301	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1302	esac ;;
	1303	esac
	1304	ac_abs_top_builddir=$ac_pwd
	1305	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1306	# for backward compatibility:
	1307	ac_top_builddir=$ac_top_build_prefix
	1308
	1309	case $srcdir in
	1310	.) # We are building in place.
	1311	ac_srcdir=.
	1312	ac_top_srcdir=$ac_top_builddir_sub
	1313	ac_abs_top_srcdir=$ac_pwd ;;
	1314	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1315	ac_srcdir=$srcdir$ac_dir_suffix;
	1316	ac_top_srcdir=$srcdir
	1317	ac_abs_top_srcdir=$srcdir ;;
	1318	*) # Relative name.
	1319	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1320	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1321	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1322	esac
	1323	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1324
	1325	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1326	# Check for guested configure.
	1327	if test -f "$ac_srcdir/configure.gnu"; then
	1328	echo &&
	1329	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1330	elif test -f "$ac_srcdir/configure"; then
	1331	echo &&
	1332	$SHELL "$ac_srcdir/configure" --help=recursive
	1333	else
	1334	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1335	fi \|\| ac_status=$?
	1336	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1337	done
	1338	fi
	1339
	1340	test -n "$ac_init_help" && exit $ac_status
	1341	if $ac_init_version; then
	1342	cat <<\_ACEOF
	1343	configure
	1344	generated by GNU Autoconf 2.68
	1345
	1346	Copyright (C) 2010 Free Software Foundation, Inc.
	1347	This configure script is free software; the Free Software Foundation
	1348	gives unlimited permission to copy, distribute and modify it.
	1349	_ACEOF
	1350	exit
	1351	fi
	1352
	1353	## ------------------------ ##
	1354	## Autoconf initialization. ##
	1355	## ------------------------ ##
	1356
	1357	# ac_fn_c_try_compile LINENO
	1358	# --------------------------
	1359	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1360	ac_fn_c_try_compile ()
	1361	{
	1362	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1363	rm -f conftest.$ac_objext
	1364	if { { ac_try="$ac_compile"
	1365	case "(($ac_try" in
	1366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1367	*) ac_try_echo=$ac_try;;
	1368	esac
	1369	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1370	$as_echo "$ac_try_echo"; } >&5
	1371	(eval "$ac_compile") 2>conftest.err
	1372	ac_status=$?
	1373	if test -s conftest.err; then
	1374	grep -v '^ *+' conftest.err >conftest.er1
	1375	cat conftest.er1 >&5
	1376	mv -f conftest.er1 conftest.err
	1377	fi
	1378	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1379	test $ac_status = 0; } && {
	1380	test -z "$ac_c_werror_flag" \|\|
	1381	test ! -s conftest.err
	1382	} && test -s conftest.$ac_objext; then :
	1383	ac_retval=0
	1384	else
	1385	$as_echo "$as_me: failed program was:" >&5
	1386	sed 's/^/\| /' conftest.$ac_ext >&5
	1387
	1388	ac_retval=1
	1389	fi
	1390	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1391	as_fn_set_status $ac_retval
	1392
	1393	} # ac_fn_c_try_compile
	1394	cat >config.log <<_ACEOF
	1395	This file contains any messages produced by compilers while
	1396	running configure, to aid debugging if configure makes a mistake.
	1397
	1398	It was created by $as_me, which was
	1399	generated by GNU Autoconf 2.68. Invocation command line was
	1400
	1401	$ $0 $@
	1402
	1403	_ACEOF
	1404	exec 5>>config.log
	1405	{
	1406	cat <<_ASUNAME
	1407	## --------- ##
	1408	## Platform. ##
	1409	## --------- ##
	1410
	1411	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1412	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1413	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1414	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1415	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1416
	1417	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1418	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1419
	1420	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1421	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1422	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1423	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	1424	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1425	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1426	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1427
	1428	_ASUNAME
	1429
	1430	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1431	for as_dir in $PATH
	1432	do
	1433	IFS=$as_save_IFS
	1434	test -z "$as_dir" && as_dir=.
	1435	$as_echo "PATH: $as_dir"
	1436	done
	1437	IFS=$as_save_IFS
	1438
	1439	} >&5
	1440
	1441	cat >&5 <<_ACEOF
	1442
	1443
	1444	## ----------- ##
	1445	## Core tests. ##
	1446	## ----------- ##
	1447
	1448	_ACEOF
	1449
	1450
	1451	# Keep a trace of the command line.
	1452	# Strip out --no-create and --no-recursion so they do not pile up.
	1453	# Strip out --silent because we don't want to record it for future runs.
	1454	# Also quote any args containing shell meta-characters.
	1455	# Make two passes to allow for proper duplicate-argument suppression.
	1456	ac_configure_args=
	1457	ac_configure_args0=
	1458	ac_configure_args1=
	1459	ac_must_keep_next=false
	1460	for ac_pass in 1 2
	1461	do
	1462	for ac_arg
	1463	do
	1464	case $ac_arg in
	1465	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1466	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1467	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1468	continue ;;
	1469	\')
	1470	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1471	esac
	1472	case $ac_pass in
	1473	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
	1474	2)
	1475	as_fn_append ac_configure_args1 " '$ac_arg'"
	1476	if test $ac_must_keep_next = true; then
	1477	ac_must_keep_next=false # Got value, back to normal.
	1478	else
	1479	case $ac_arg in
	1480	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1481	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1482	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1483	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1484	case "$ac_configure_args0 " in
	1485	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1486	esac
	1487	;;
	1488	-* ) ac_must_keep_next=true ;;
	1489	esac
	1490	fi
	1491	as_fn_append ac_configure_args " '$ac_arg'"
	1492	;;
	1493	esac
	1494	done
	1495	done
	1496	{ ac_configure_args0=; unset ac_configure_args0;}
	1497	{ ac_configure_args1=; unset ac_configure_args1;}
	1498
	1499	# When interrupted or exit'd, cleanup temporary files, and complete
	1500	# config.log. We remove comments because anyway the quotes in there
	1501	# would cause problems or look ugly.
	1502	# WARNING: Use '\'' to represent an apostrophe within the trap.
	1503	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	1504	trap 'exit_status=$?
	1505	# Save into config.log some information that might help in debugging.
	1506	{
	1507	echo
	1508
	1509	$as_echo "## ---------------- ##
	1510	## Cache variables. ##
	1511	## ---------------- ##"
	1512	echo
	1513	# The following way of writing the cache mishandles newlines in values,
	1514	(
	1515	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	1516	eval ac_val=\$$ac_var
	1517	case $ac_val in #(
	1518	${as_nl})
	1519	case $ac_var in #(
	1520	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	1521	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	1522	esac
	1523	case $ac_var in #(
	1524	_ \| IFS \| as_nl) ;; #(
	1525	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	1526	*) { eval $ac_var=; unset $ac_var;} ;;
	1527	esac ;;
	1528	esac
	1529	done
	1530	(set) 2>&1 \|
	1531	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	1532	${as_nl}ac_space=\ )
	1533	sed -n \
	1534	"s/'\''/'\''\\\\'\'''\''/g;
	1535	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	1536	;; #(
	1537	*)
	1538	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	1539	;;
	1540	esac \|
	1541	sort
	1542	)
	1543	echo
	1544
	1545	$as_echo "## ----------------- ##
	1546	## Output variables. ##
	1547	## ----------------- ##"
	1548	echo
	1549	for ac_var in $ac_subst_vars
	1550	do
	1551	eval ac_val=\$$ac_var
	1552	case $ac_val in
	1553	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1554	esac
	1555	$as_echo "$ac_var='\''$ac_val'\''"
	1556	done \| sort
	1557	echo
	1558
	1559	if test -n "$ac_subst_files"; then
	1560	$as_echo "## ------------------- ##
	1561	## File substitutions. ##
	1562	## ------------------- ##"
	1563	echo
	1564	for ac_var in $ac_subst_files
	1565	do
	1566	eval ac_val=\$$ac_var
	1567	case $ac_val in
	1568	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1569	esac
	1570	$as_echo "$ac_var='\''$ac_val'\''"
	1571	done \| sort
	1572	echo
	1573	fi
	1574
	1575	if test -s confdefs.h; then
	1576	$as_echo "## ----------- ##
	1577	## confdefs.h. ##
	1578	## ----------- ##"
	1579	echo
	1580	cat confdefs.h
	1581	echo
	1582	fi
	1583	test "$ac_signal" != 0 &&
	1584	$as_echo "$as_me: caught signal $ac_signal"
	1585	$as_echo "$as_me: exit $exit_status"
	1586	} >&5
	1587	rm -f core .core core.conftest. &&
	1588	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	1589	exit $exit_status
	1590	' 0
	1591	for ac_signal in 1 2 13 15; do
	1592	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
	1593	done
	1594	ac_signal=0
	1595
	1596	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1597	rm -f -r conftest* confdefs.h
	1598
	1599	$as_echo "/* confdefs.h */" > confdefs.h
	1600
	1601	# Predefined preprocessor variables.
	1602
	1603	cat >>confdefs.h <<_ACEOF
	1604	#define PACKAGE_NAME "$PACKAGE_NAME"
	1605	_ACEOF
	1606
	1607	cat >>confdefs.h <<_ACEOF
	1608	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1609	_ACEOF
	1610
	1611	cat >>confdefs.h <<_ACEOF
	1612	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1613	_ACEOF
	1614
	1615	cat >>confdefs.h <<_ACEOF
	1616	#define PACKAGE_STRING "$PACKAGE_STRING"
	1617	_ACEOF
	1618
	1619	cat >>confdefs.h <<_ACEOF
	1620	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1621	_ACEOF
	1622
	1623	cat >>confdefs.h <<_ACEOF
	1624	#define PACKAGE_URL "$PACKAGE_URL"
	1625	_ACEOF
	1626
	1627
	1628	# Let the site file select an alternate cache file if it wants to.
	1629	# Prefer an explicitly selected file to automatically selected ones.
	1630	ac_site_file1=NONE
	1631	ac_site_file2=NONE
	1632	if test -n "$CONFIG_SITE"; then
	1633	# We do not want a PATH search for config.site.
	1634	case $CONFIG_SITE in #((
	1635	-*) ac_site_file1=./$CONFIG_SITE;;
	1636	/) ac_site_file1=$CONFIG_SITE;;
	1637	*) ac_site_file1=./$CONFIG_SITE;;
	1638	esac
	1639	elif test "x$prefix" != xNONE; then
	1640	ac_site_file1=$prefix/share/config.site
	1641	ac_site_file2=$prefix/etc/config.site
	1642	else
	1643	ac_site_file1=$ac_default_prefix/share/config.site
	1644	ac_site_file2=$ac_default_prefix/etc/config.site
	1645	fi
	1646	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
	1647	do
	1648	test "x$ac_site_file" = xNONE && continue
	1649	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
	1650	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	1651	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
	1652	sed 's/^/\| /' "$ac_site_file" >&5
	1653	. "$ac_site_file" \
	1654	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1655	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1656	as_fn_error $? "failed to load site script $ac_site_file
	1657	See \`config.log' for more details" "$LINENO" 5; }
	1658	fi
	1659	done
	1660
	1661	if test -r "$cache_file"; then
	1662	# Some versions of bash will fail to source /dev/null (special files
	1663	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
	1664	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
	1665	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
	1666	$as_echo "$as_me: loading cache $cache_file" >&6;}
	1667	case $cache_file in
	1668	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	1669	*) . "./$cache_file";;
	1670	esac
	1671	fi
	1672	else
	1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
	1674	$as_echo "$as_me: creating cache $cache_file" >&6;}
	1675	>$cache_file
	1676	fi
	1677
	1678	# Check that the precious variables saved in the cache have kept the same
	1679	# value.
	1680	ac_cache_corrupted=false
	1681	for ac_var in $ac_precious_vars; do
	1682	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1683	eval ac_new_set=\$ac_env_${ac_var}_set
	1684	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	1685	eval ac_new_val=\$ac_env_${ac_var}_value
	1686	case $ac_old_set,$ac_new_set in
	1687	set,)
	1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1689	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1690	ac_cache_corrupted=: ;;
	1691	,set)
	1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
	1693	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1694	ac_cache_corrupted=: ;;
	1695	,);;
	1696	*)
	1697	if test "x$ac_old_val" != "x$ac_new_val"; then
	1698	# differences in whitespace do not lead to failure.
	1699	ac_old_val_w=`echo x $ac_old_val`
	1700	ac_new_val_w=`echo x $ac_new_val`
	1701	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	1702	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
	1703	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1704	ac_cache_corrupted=:
	1705	else
	1706	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	1707	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	1708	eval $ac_var=\$ac_old_val
	1709	fi
	1710	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	1711	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	1712	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	1713	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
	1714	fi;;
	1715	esac
	1716	# Pass precious variables to config.status.
	1717	if test "$ac_new_set" = set; then
	1718	case $ac_new_val in
	1719	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1720	*) ac_arg=$ac_var=$ac_new_val ;;
	1721	esac
	1722	case " $ac_configure_args " in
	1723	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1724	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
	1725	esac
	1726	fi
	1727	done
	1728	if $ac_cache_corrupted; then
	1729	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1730	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
	1732	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1733	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
	1734	fi
	1735	## -------------------- ##
	1736	## Main body of script. ##
	1737	## -------------------- ##
	1738
	1739	ac_ext=c
	1740	ac_cpp='$CPP $CPPFLAGS'
	1741	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1742	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1743	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1744
	1745
	1746
	1747	if test "$srcdir" = "." ; then
	1748	if test "${with_target_subdir}" != "." ; then
	1749	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
	1750	else
	1751	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
	1752	fi
	1753	else
	1754	libgloss_topdir="${srcdir}/../.."
	1755	fi
	1756	ac_aux_dir=
	1757	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
	1758	if test -f "$ac_dir/install-sh"; then
	1759	ac_aux_dir=$ac_dir
	1760	ac_install_sh="$ac_aux_dir/install-sh -c"
	1761	break
	1762	elif test -f "$ac_dir/install.sh"; then
	1763	ac_aux_dir=$ac_dir
	1764	ac_install_sh="$ac_aux_dir/install.sh -c"
	1765	break
	1766	elif test -f "$ac_dir/shtool"; then
	1767	ac_aux_dir=$ac_dir
	1768	ac_install_sh="$ac_aux_dir/shtool install -c"
	1769	break
	1770	fi
	1771	done
	1772	if test -z "$ac_aux_dir"; then
	1773	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
	1774	fi
	1775
	1776	# These three variables are undocumented and unsupported,
	1777	# and are intended to be withdrawn in a future Autoconf release.
	1778	# They can cause serious problems if a builder's source tree is in a directory
	1779	# whose full name contains unusual characters.
	1780	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1781	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1782	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1783
	1784
	1785
	1786	# Make sure we can run config.sub.
	1787	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	1788	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
	1789
	1790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
	1791	$as_echo_n "checking build system type... " >&6; }
	1792	if ${ac_cv_build+:} false; then :
	1793	$as_echo_n "(cached) " >&6
	1794	else
	1795	ac_build_alias=$build_alias
	1796	test "x$ac_build_alias" = x &&
	1797	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
	1798	test "x$ac_build_alias" = x &&
	1799	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
	1800	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
	1801	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
	1802
	1803	fi
	1804	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
	1805	$as_echo "$ac_cv_build" >&6; }
	1806	case $ac_cv_build in
	1807	--*) ;;
	1808	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
	1809	esac
	1810	build=$ac_cv_build
	1811	ac_save_IFS=$IFS; IFS='-'
	1812	set x $ac_cv_build
	1813	shift
	1814	build_cpu=$1
	1815	build_vendor=$2
	1816	shift; shift
	1817	# Remember, the first character of IFS is used to create $*,
	1818	# except with old shells:
	1819	build_os=$*
	1820	IFS=$ac_save_IFS
	1821	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
	1822
	1823
	1824	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
	1825	$as_echo_n "checking host system type... " >&6; }
	1826	if ${ac_cv_host+:} false; then :
	1827	$as_echo_n "(cached) " >&6
	1828	else
	1829	if test "x$host_alias" = x; then
	1830	ac_cv_host=$ac_cv_build
	1831	else
	1832	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
	1833	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
	1834	fi
	1835
	1836	fi
	1837	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
	1838	$as_echo "$ac_cv_host" >&6; }
	1839	case $ac_cv_host in
	1840	--*) ;;
	1841	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
	1842	esac
	1843	host=$ac_cv_host
	1844	ac_save_IFS=$IFS; IFS='-'
	1845	set x $ac_cv_host
	1846	shift
	1847	host_cpu=$1
	1848	host_vendor=$2
	1849	shift; shift
	1850	# Remember, the first character of IFS is used to create $*,
	1851	# except with old shells:
	1852	host_os=$*
	1853	IFS=$ac_save_IFS
	1854	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
	1855
	1856
	1857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
	1858	$as_echo_n "checking target system type... " >&6; }
	1859	if ${ac_cv_target+:} false; then :
	1860	$as_echo_n "(cached) " >&6
	1861	else
	1862	if test "x$target_alias" = x; then
	1863	ac_cv_target=$ac_cv_host
	1864	else
	1865	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
	1866	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
	1867	fi
	1868
	1869	fi
	1870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
	1871	$as_echo "$ac_cv_target" >&6; }
	1872	case $ac_cv_target in
	1873	--*) ;;
	1874	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
	1875	esac
	1876	target=$ac_cv_target
	1877	ac_save_IFS=$IFS; IFS='-'
	1878	set x $ac_cv_target
	1879	shift
	1880	target_cpu=$1
	1881	target_vendor=$2
	1882	shift; shift
	1883	# Remember, the first character of IFS is used to create $*,
	1884	# except with old shells:
	1885	target_os=$*
	1886	IFS=$ac_save_IFS
	1887	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
	1888
	1889
	1890	# The aliases save the names the user supplied, while $host etc.
	1891	# will get canonicalized.
	1892	test -n "$target_alias" &&
	1893	test "$program_prefix$program_suffix$program_transform_name" = \
	1894	NONENONEs,x,x, &&
	1895	program_prefix=${target_alias}-
	1896
	1897	test "$program_prefix" != NONE &&
	1898	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	1899	# Use a double $ so make ignores it.
	1900	test "$program_suffix" != NONE &&
	1901	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	1902	# Double any \ or $.
	1903	# By default was `s,x,x', remove it if useless.
	1904	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
	1905	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
	1906
	1907
	1908	# Find a good install program. We prefer a C program (faster),
	1909	# so one script is as good as another. But avoid the broken or
	1910	# incompatible versions:
	1911	# SysV /etc/install, /usr/sbin/install
	1912	# SunOS /usr/etc/install
	1913	# IRIX /sbin/install
	1914	# AIX /bin/install
	1915	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1916	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1917	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1918	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1919	# OS/2's system install, which has a completely different semantic
	1920	# ./install, which can be erroneously created by make from ./install.sh.
	1921	# Reject install programs that cannot install multiple files.
	1922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	1923	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	1924	if test -z "$INSTALL"; then
	1925	if ${ac_cv_path_install+:} false; then :
	1926	$as_echo_n "(cached) " >&6
	1927	else
	1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1929	for as_dir in $PATH
	1930	do
	1931	IFS=$as_save_IFS
	1932	test -z "$as_dir" && as_dir=.
	1933	# Account for people who put trailing slashes in PATH elements.
	1934	case $as_dir/ in #((
	1935	./ \| .// \| /[cC]/* \| \
	1936	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1937	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	1938	/usr/ucb/* ) ;;
	1939	*)
	1940	# OSF1 and SCO ODT 3.0 have their own names for install.
	1941	# Don't use installbsd from OSF since it installs stuff as root
	1942	# by default.
	1943	for ac_prog in ginstall scoinst install; do
	1944	for ac_exec_ext in '' $ac_executable_extensions; do
	1945	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	1946	if test $ac_prog = install &&
	1947	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1948	# AIX install. It has an incompatible calling convention.
	1949	:
	1950	elif test $ac_prog = install &&
	1951	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1952	# program-specific install script used by HP pwplus--don't use.
	1953	:
	1954	else
	1955	rm -rf conftest.one conftest.two conftest.dir
	1956	echo one > conftest.one
	1957	echo two > conftest.two
	1958	mkdir conftest.dir
	1959	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	1960	test -s conftest.one && test -s conftest.two &&
	1961	test -s conftest.dir/conftest.one &&
	1962	test -s conftest.dir/conftest.two
	1963	then
	1964	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1965	break 3
	1966	fi
	1967	fi
	1968	fi
	1969	done
	1970	done
	1971	;;
	1972	esac
	1973
	1974	done
	1975	IFS=$as_save_IFS
	1976
	1977	rm -rf conftest.one conftest.two conftest.dir
	1978
	1979	fi
	1980	if test "${ac_cv_path_install+set}" = set; then
	1981	INSTALL=$ac_cv_path_install
	1982	else
	1983	# As a last resort, use the slow shell script. Don't cache a
	1984	# value for INSTALL within a source directory, because that will
	1985	# break other packages using the cache if that directory is
	1986	# removed, or if the value is a relative name.
	1987	INSTALL=$ac_install_sh
	1988	fi
	1989	fi
	1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	1991	$as_echo "$INSTALL" >&6; }
	1992
	1993	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1994	# It thinks the first close brace ends the variable substitution.
	1995	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1996
	1997	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1998
	1999	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2000
	2001
	2002	rm -rf .tst 2>/dev/null
	2003	mkdir .tst 2>/dev/null
	2004	if test -d .tst; then
	2005	am__leading_dot=.
	2006	else
	2007	am__leading_dot=_
	2008	fi
	2009	rmdir .tst 2>/dev/null
	2010
	2011	DEPDIR="${am__leading_dot}deps"
	2012
	2013	ac_config_commands="$ac_config_commands depfiles"
	2014
	2015
	2016	am_make=${MAKE-make}
	2017	cat > confinc << 'END'
	2018	am__doit:
	2019	@echo this is the am__doit target
	2020	.PHONY: am__doit
	2021	END
	2022	# If we don't find an include directive, just comment out the code.
	2023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
	2024	$as_echo_n "checking for style of include used by $am_make... " >&6; }
	2025	am__include="#"
	2026	am__quote=
	2027	_am_result=none
	2028	# First try GNU make style include.
	2029	echo "include confinc" > confmf
	2030	# Ignore all kinds of additional output from `make'.
	2031	case `$am_make -s -f confmf 2> /dev/null` in #(
	2032	the\ am__doit\ target)
	2033	am__include=include
	2034	am__quote=
	2035	_am_result=GNU
	2036	;;
	2037	esac
	2038	# Now try BSD make style include.
	2039	if test "$am__include" = "#"; then
	2040	echo '.include "confinc"' > confmf
	2041	case `$am_make -s -f confmf 2> /dev/null` in #(
	2042	the\ am__doit\ target)
	2043	am__include=.include
	2044	am__quote="\""
	2045	_am_result=BSD
	2046	;;
	2047	esac
	2048	fi
	2049
	2050
	2051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
	2052	$as_echo "$_am_result" >&6; }
	2053	rm -f confinc confmf
	2054
	2055	# Check whether --enable-dependency-tracking was given.
	2056	if test "${enable_dependency_tracking+set}" = set; then :
	2057	enableval=$enable_dependency_tracking;
	2058	fi
	2059
	2060	if test "x$enable_dependency_tracking" != xno; then
	2061	am_depcomp="$ac_aux_dir/depcomp"
	2062	AMDEPBACKSLASH='\'
	2063	fi
	2064	if test "x$enable_dependency_tracking" != xno; then
	2065	AMDEP_TRUE=
	2066	AMDEP_FALSE='#'
	2067	else
	2068	AMDEP_TRUE='#'
	2069	AMDEP_FALSE=
	2070	fi
	2071
	2072
	2073	# Extract the first word of "gcc", so it can be a program name with args.
	2074	set dummy gcc; ac_word=$2
	2075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2076	$as_echo_n "checking for $ac_word... " >&6; }
	2077	if ${ac_cv_prog_CC+:} false; then :
	2078	$as_echo_n "(cached) " >&6
	2079	else
	2080	if test -n "$CC"; then
	2081	ac_cv_prog_CC="$CC" # Let the user override the test.
	2082	else
	2083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2084	for as_dir in $PATH
	2085	do
	2086	IFS=$as_save_IFS
	2087	test -z "$as_dir" && as_dir=.
	2088	for ac_exec_ext in '' $ac_executable_extensions; do
	2089	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2090	ac_cv_prog_CC="gcc"
	2091	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2092	break 2
	2093	fi
	2094	done
	2095	done
	2096	IFS=$as_save_IFS
	2097
	2098	fi
	2099	fi
	2100	CC=$ac_cv_prog_CC
	2101	if test -n "$CC"; then
	2102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	2103	$as_echo "$CC" >&6; }
	2104	else
	2105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2106	$as_echo "no" >&6; }
	2107	fi
	2108
	2109
	2110
	2111	depcc="$CC" am_compiler_list=
	2112
	2113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	2114	$as_echo_n "checking dependency style of $depcc... " >&6; }
	2115	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
	2116	$as_echo_n "(cached) " >&6
	2117	else
	2118	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2119	# We make a subdir and do the tests there. Otherwise we can end up
	2120	# making bogus files that we don't know about and never remove. For
	2121	# instance it was reported that on HP-UX the gcc test will end up
	2122	# making a dummy file named `D' -- because `-MD' means `put the output
	2123	# in D'.
	2124	mkdir conftest.dir
	2125	# Copy depcomp to subdir because otherwise we won't find it if we're
	2126	# using a relative directory.
	2127	cp "$am_depcomp" conftest.dir
	2128	cd conftest.dir
	2129	# We will build objects and dependencies in a subdirectory because
	2130	# it helps to detect inapplicable dependency modes. For instance
	2131	# both Tru64's cc and ICC support -MD to output dependencies as a
	2132	# side effect of compilation, but ICC will put the dependencies in
	2133	# the current directory while Tru64 will put them in the object
	2134	# directory.
	2135	mkdir sub
	2136
	2137	am_cv_CC_dependencies_compiler_type=none
	2138	if test "$am_compiler_list" = ""; then
	2139	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2140	fi
	2141	am__universal=false
	2142	case " $depcc " in #(
	2143	\ -arch\ \ -arch\ *) am__universal=true ;;
	2144	esac
	2145
	2146	for depmode in $am_compiler_list; do
	2147	# Setup a source with many dependencies, because some compilers
	2148	# like to wrap large dependency lists on column 80 (with \), and
	2149	# we should not choose a depcomp mode which is confused by this.
	2150	#
	2151	# We need to recreate these files for each test, as the compiler may
	2152	# overwrite some of them when testing with obscure command lines.
	2153	# This happens at least with the AIX C compiler.
	2154	: > sub/conftest.c
	2155	for i in 1 2 3 4 5 6; do
	2156	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2157	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2158	# Solaris 8's {/usr,}/bin/sh.
	2159	touch sub/conftst$i.h
	2160	done
	2161	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2162
	2163	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2164	# mode. It turns out that the SunPro C++ compiler does not properly
	2165	# handle `-M -o', and we need to detect this. Also, some Intel
	2166	# versions had trouble with output in subdirs
	2167	am__obj=sub/conftest.${OBJEXT-o}
	2168	am__minus_obj="-o $am__obj"
	2169	case $depmode in
	2170	gcc)
	2171	# This depmode causes a compiler race in universal mode.
	2172	test "$am__universal" = false \|\| continue
	2173	;;
	2174	nosideeffect)
	2175	# after this tag, mechanisms are not by side-effect, so they'll
	2176	# only be used when explicitly requested
	2177	if test "x$enable_dependency_tracking" = xyes; then
	2178	continue
	2179	else
	2180	break
	2181	fi
	2182	;;
	2183	msvisualcpp \| msvcmsys)
	2184	# This compiler won't grok `-c -o', but also, the minuso test has
	2185	# not run yet. These depmodes are late enough in the game, and
	2186	# so weak that their functioning should not be impacted.
	2187	am__obj=conftest.${OBJEXT-o}
	2188	am__minus_obj=
	2189	;;
	2190	none) break ;;
	2191	esac
	2192	if depmode=$depmode \
	2193	source=sub/conftest.c object=$am__obj \
	2194	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2195	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	2196	>/dev/null 2>conftest.err &&
	2197	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	2198	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2199	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	2200	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2201	# icc doesn't choke on unknown options, it will just issue warnings
	2202	# or remarks (even with -Werror). So we grep stderr for any message
	2203	# that says an option was ignored or not supported.
	2204	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2205	# icc: Command line warning: ignoring option '-M'; no argument required
	2206	# The diagnosis changed in icc 8.0:
	2207	# icc: Command line remark: option '-MP' not supported
	2208	if (grep 'ignoring option' conftest.err \|\|
	2209	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	2210	am_cv_CC_dependencies_compiler_type=$depmode
	2211	break
	2212	fi
	2213	fi
	2214	done
	2215
	2216	cd ..
	2217	rm -rf conftest.dir
	2218	else
	2219	am_cv_CC_dependencies_compiler_type=none
	2220	fi
	2221
	2222	fi
	2223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
	2224	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
	2225	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	2226
	2227	if
	2228	test "x$enable_dependency_tracking" != xno \
	2229	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	2230	am__fastdepCC_TRUE=
	2231	am__fastdepCC_FALSE='#'
	2232	else
	2233	am__fastdepCC_TRUE='#'
	2234	am__fastdepCC_FALSE=
	2235	fi
	2236
	2237
	2238	if test -z "$CC"; then
	2239	# Extract the first word of "cc", so it can be a program name with args.
	2240	set dummy cc; ac_word=$2
	2241	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2242	$as_echo_n "checking for $ac_word... " >&6; }
	2243	if ${ac_cv_prog_CC+:} false; then :
	2244	$as_echo_n "(cached) " >&6
	2245	else
	2246	if test -n "$CC"; then
	2247	ac_cv_prog_CC="$CC" # Let the user override the test.
	2248	else
	2249	ac_prog_rejected=no
	2250	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2251	for as_dir in $PATH
	2252	do
	2253	IFS=$as_save_IFS
	2254	test -z "$as_dir" && as_dir=.
	2255	for ac_exec_ext in '' $ac_executable_extensions; do
	2256	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2257	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2258	ac_prog_rejected=yes
	2259	continue
	2260	fi
	2261	ac_cv_prog_CC="cc"
	2262	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2263	break 2
	2264	fi
	2265	done
	2266	done
	2267	IFS=$as_save_IFS
	2268
	2269	if test $ac_prog_rejected = yes; then
	2270	# We found a bogon in the path, so make sure we never use it.
	2271	set dummy $ac_cv_prog_CC
	2272	shift
	2273	if test $# != 0; then
	2274	# We chose a different compiler from the bogus one.
	2275	# However, it has the same basename, so the bogon will be chosen
	2276	# first if we set CC to just the basename; use the full file name.
	2277	shift
	2278	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2279	fi
	2280	fi
	2281	fi
	2282	fi
	2283	CC=$ac_cv_prog_CC
	2284	if test -n "$CC"; then
	2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	2286	$as_echo "$CC" >&6; }
	2287	else
	2288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2289	$as_echo "no" >&6; }
	2290	fi
	2291
	2292
	2293	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
	2294	fi
	2295
	2296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
	2297	$as_echo_n "checking whether we are using GNU C... " >&6; }
	2298	if ${ac_cv_c_compiler_gnu+:} false; then :
	2299	$as_echo_n "(cached) " >&6
	2300	else
	2301	cat > conftest.c <<EOF
	2302	#ifdef __GNUC__
	2303	yes;
	2304	#endif
	2305	EOF
	2306	if { ac_try='${CC-cc} -E conftest.c'
	2307	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
	2308	(eval $ac_try) 2>&5
	2309	ac_status=$?
	2310	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	2311	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
	2312	ac_cv_c_compiler_gnu=yes
	2313	else
	2314	ac_cv_c_compiler_gnu=no
	2315	fi
	2316	fi
	2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	2318	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	2319
	2320	if test $ac_cv_c_compiler_gnu = yes; then
	2321	GCC=yes
	2322	ac_test_CFLAGS="${CFLAGS+set}"
	2323	ac_save_CFLAGS="$CFLAGS"
	2324	CFLAGS=
	2325	ac_test_CFLAGS=${CFLAGS+set}
	2326	ac_save_CFLAGS=$CFLAGS
	2327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	2328	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	2329	if ${ac_cv_prog_cc_g+:} false; then :
	2330	$as_echo_n "(cached) " >&6
	2331	else
	2332	ac_save_c_werror_flag=$ac_c_werror_flag
	2333	ac_c_werror_flag=yes
	2334	ac_cv_prog_cc_g=no
	2335	CFLAGS="-g"
	2336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2337	/* end confdefs.h. */
	2338
	2339	int
	2340	main ()
	2341	{
	2342
	2343	;
	2344	return 0;
	2345	}
	2346	_ACEOF
	2347	if ac_fn_c_try_compile "$LINENO"; then :
	2348	ac_cv_prog_cc_g=yes
	2349	else
	2350	CFLAGS=""
	2351	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2352	/* end confdefs.h. */
	2353
	2354	int
	2355	main ()
	2356	{
	2357
	2358	;
	2359	return 0;
	2360	}
	2361	_ACEOF
	2362	if ac_fn_c_try_compile "$LINENO"; then :
	2363
	2364	else
	2365	ac_c_werror_flag=$ac_save_c_werror_flag
	2366	CFLAGS="-g"
	2367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2368	/* end confdefs.h. */
	2369
	2370	int
	2371	main ()
	2372	{
	2373
	2374	;
	2375	return 0;
	2376	}
	2377	_ACEOF
	2378	if ac_fn_c_try_compile "$LINENO"; then :
	2379	ac_cv_prog_cc_g=yes
	2380	fi
	2381	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2382	fi
	2383	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2384	fi
	2385	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2386	ac_c_werror_flag=$ac_save_c_werror_flag
	2387	fi
	2388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	2389	$as_echo "$ac_cv_prog_cc_g" >&6; }
	2390	if test "$ac_test_CFLAGS" = set; then
	2391	CFLAGS=$ac_save_CFLAGS
	2392	elif test $ac_cv_prog_cc_g = yes; then
	2393	if test "$GCC" = yes; then
	2394	CFLAGS="-g -O2"
	2395	else
	2396	CFLAGS="-g"
	2397	fi
	2398	else
	2399	if test "$GCC" = yes; then
	2400	CFLAGS="-O2"
	2401	else
	2402	CFLAGS=
	2403	fi
	2404	fi
	2405	if test "$ac_test_CFLAGS" = set; then
	2406	CFLAGS="$ac_save_CFLAGS"
	2407	elif test $ac_cv_prog_cc_g = yes; then
	2408	CFLAGS="-g -O2"
	2409	else
	2410	CFLAGS="-O2"
	2411	fi
	2412	else
	2413	GCC=
	2414	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
	2415	fi
	2416
	2417	AS=${AS-as}
	2418
	2419	AR=${AR-ar}
	2420
	2421	LD=${LD-ld}
	2422
	2423	if test -n "$ac_tool_prefix"; then
	2424	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2425	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2427	$as_echo_n "checking for $ac_word... " >&6; }
	2428	if ${ac_cv_prog_RANLIB+:} false; then :
	2429	$as_echo_n "(cached) " >&6
	2430	else
	2431	if test -n "$RANLIB"; then
	2432	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2433	else
	2434	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2435	for as_dir in $PATH
	2436	do
	2437	IFS=$as_save_IFS
	2438	test -z "$as_dir" && as_dir=.
	2439	for ac_exec_ext in '' $ac_executable_extensions; do
	2440	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2441	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2442	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2443	break 2
	2444	fi
	2445	done
	2446	done
	2447	IFS=$as_save_IFS
	2448
	2449	fi
	2450	fi
	2451	RANLIB=$ac_cv_prog_RANLIB
	2452	if test -n "$RANLIB"; then
	2453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
	2454	$as_echo "$RANLIB" >&6; }
	2455	else
	2456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2457	$as_echo "no" >&6; }
	2458	fi
	2459
	2460
	2461	fi
	2462	if test -z "$ac_cv_prog_RANLIB"; then
	2463	ac_ct_RANLIB=$RANLIB
	2464	# Extract the first word of "ranlib", so it can be a program name with args.
	2465	set dummy ranlib; ac_word=$2
	2466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2467	$as_echo_n "checking for $ac_word... " >&6; }
	2468	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
	2469	$as_echo_n "(cached) " >&6
	2470	else
	2471	if test -n "$ac_ct_RANLIB"; then
	2472	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2473	else
	2474	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2475	for as_dir in $PATH
	2476	do
	2477	IFS=$as_save_IFS
	2478	test -z "$as_dir" && as_dir=.
	2479	for ac_exec_ext in '' $ac_executable_extensions; do
	2480	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2481	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2482	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2483	break 2
	2484	fi
	2485	done
	2486	done
	2487	IFS=$as_save_IFS
	2488
	2489	fi
	2490	fi
	2491	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2492	if test -n "$ac_ct_RANLIB"; then
	2493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
	2494	$as_echo "$ac_ct_RANLIB" >&6; }
	2495	else
	2496	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2497	$as_echo "no" >&6; }
	2498	fi
	2499
	2500	if test "x$ac_ct_RANLIB" = x; then
	2501	RANLIB=":"
	2502	else
	2503	case $cross_compiling:$ac_tool_warned in
	2504	yes:)
	2505	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2506	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2507	ac_tool_warned=yes ;;
	2508	esac
	2509	RANLIB=$ac_ct_RANLIB
	2510	fi
	2511	else
	2512	RANLIB="$ac_cv_prog_RANLIB"
	2513	fi
	2514
	2515	# By default we simply use the C compiler to build assembly code.
	2516
	2517	test "${CCAS+set}" = set \|\| CCAS=$CC
	2518	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
	2519
	2520
	2521
	2522
	2523	case "${target}" in
	2524	--elf)
	2525	objtype=elf-
	2526	;;
	2527	esac
	2528
	2529
	2530
	2531	host_makefile_frag=${srcdir}/../config/default.mh
	2532
	2533	host_makefile_frag_path=$host_makefile_frag
	2534
	2535
	2536
	2537	# Configure cpu init plug-ins
	2538	if test -d "${srcdir}/cpu-init"; then
	2539	subdirs="${subdirs} cpu-init"
	2540
	2541
	2542	subdirs="$subdirs cpu-init"
	2543
	2544
	2545	fi
	2546
	2547	ac_config_files="$ac_config_files Makefile"
	2548
	2549	cat >confcache <<\_ACEOF
	2550	# This file is a shell script that caches the results of configure
	2551	# tests run on this system so they can be shared between configure
	2552	# scripts and configure runs, see configure's option --config-cache.
	2553	# It is not useful on other systems. If it contains results you don't
	2554	# want to keep, you may remove or edit it.
	2555	#
	2556	# config.status only pays attention to the cache file if you give it
	2557	# the --recheck option to rerun configure.
	2558	#
	2559	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	2560	# loading this file, other unset `ac_cv_foo' will be assigned the
	2561	# following values.
	2562
	2563	_ACEOF
	2564
	2565	# The following way of writing the cache mishandles newlines in values,
	2566	# but we know of no workaround that is simple, portable, and efficient.
	2567	# So, we kill variables containing newlines.
	2568	# Ultrix sh set writes to stderr and can't be redirected directly,
	2569	# and sets the high bit in the cache file unless we assign to the vars.
	2570	(
	2571	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	2572	eval ac_val=\$$ac_var
	2573	case $ac_val in #(
	2574	${as_nl})
	2575	case $ac_var in #(
	2576	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	2577	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	2578	esac
	2579	case $ac_var in #(
	2580	_ \| IFS \| as_nl) ;; #(
	2581	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	2582	*) { eval $ac_var=; unset $ac_var;} ;;
	2583	esac ;;
	2584	esac
	2585	done
	2586
	2587	(set) 2>&1 \|
	2588	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	2589	${as_nl}ac_space=\ )
	2590	# `set' does not quote correctly, so add quotes: double-quote
	2591	# substitution turns \\\\ into \\, and sed turns \\ into \.
	2592	sed -n \
	2593	"s/'/'\\\\''/g;
	2594	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	2595	;; #(
	2596	*)
	2597	# `set' quotes correctly as required by POSIX, so do not add quotes.
	2598	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	2599	;;
	2600	esac \|
	2601	sort
	2602	) \|
	2603	sed '
	2604	/^ac_cv_env_/b end
	2605	t clear
	2606	:clear
	2607	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	2608	t end
	2609	s/^$[^=]$=$.$$/\1=${\1=\2}/
	2610	:end' >>confcache
	2611	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	2612	if test -w "$cache_file"; then
	2613	if test "x$cache_file" != "x/dev/null"; then
	2614	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	2615	$as_echo "$as_me: updating cache $cache_file" >&6;}
	2616	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	2617	cat confcache >"$cache_file"
	2618	else
	2619	case $cache_file in #(
	2620	/ \| ?:*)
	2621	mv -f confcache "$cache_file"$$ &&
	2622	mv -f "$cache_file"$$ "$cache_file" ;; #(
	2623	*)
	2624	mv -f confcache "$cache_file" ;;
	2625	esac
	2626	fi
	2627	fi
	2628	else
	2629	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	2630	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	2631	fi
	2632	fi
	2633	rm -f confcache
	2634
	2635	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	2636	# Let make expand exec_prefix.
	2637	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	2638
	2639	# Transform confdefs.h into DEFS.
	2640	# Protect against shell expansion while executing Makefile rules.
	2641	# Protect against Makefile macro expansion.
	2642	#
	2643	# If the first sed substitution is executed (which looks for macros that
	2644	# take arguments), then branch to the quote section. Otherwise,
	2645	# look for a macro that doesn't take arguments.
	2646	ac_script='
	2647	:mline
	2648	/\\$/{
	2649	N
	2650	s,\\\n,,
	2651	b mline
	2652	}
	2653	t clear
	2654	:clear
	2655	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
	2656	t quote
	2657	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
	2658	t quote
	2659	b any
	2660	:quote
	2661	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
	2662	s/\[/\\&/g
	2663	s/\]/\\&/g
	2664	s/\$/$$/g
	2665	H
	2666	:any
	2667	${
	2668	g
	2669	s/^\n//
	2670	s/\n/ /g
	2671	p
	2672	}
	2673	'
	2674	DEFS=`sed -n "$ac_script" confdefs.h`
	2675
	2676
	2677	ac_libobjs=
	2678	ac_ltlibobjs=
	2679	U=
	2680	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	2681	# 1. Remove the extension, and $U if already installed.
	2682	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	2683	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	2684	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	2685	# will be set to the directory where LIBOBJS objects are built.
	2686	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	2687	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	2688	done
	2689	LIBOBJS=$ac_libobjs
	2690
	2691	LTLIBOBJS=$ac_ltlibobjs
	2692
	2693
	2694	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	2695	as_fn_error $? "conditional \"AMDEP\" was never defined.
	2696	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	2697	fi
	2698	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	2699	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
	2700	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	2701	fi
	2702
	2703	: "${CONFIG_STATUS=./config.status}"
	2704	ac_write_fail=0
	2705	ac_clean_files_save=$ac_clean_files
	2706	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	2707	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	2708	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	2709	as_write_fail=0
	2710	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	2711	#! $SHELL
	2712	# Generated by $as_me.
	2713	# Run this file to recreate the current configuration.
	2714	# Compiler output produced by configure, useful for debugging
	2715	# configure, is in config.log if it exists.
	2716
	2717	debug=false
	2718	ac_cs_recheck=false
	2719	ac_cs_silent=false
	2720
	2721	SHELL=\${CONFIG_SHELL-$SHELL}
	2722	export SHELL
	2723	_ASEOF
	2724	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	2725	## -------------------- ##
	2726	## M4sh Initialization. ##
	2727	## -------------------- ##
	2728
	2729	# Be more Bourne compatible
	2730	DUALCASE=1; export DUALCASE # for MKS sh
	2731	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	2732	emulate sh
	2733	NULLCMD=:
	2734	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	2735	# is contrary to our usage. Disable this feature.
	2736	alias -g '${1+"$@"}'='"$@"'
	2737	setopt NO_GLOB_SUBST
	2738	else
	2739	case `(set -o) 2>/dev/null` in #(
	2740	posix) :
	2741	set -o posix ;; #(
	2742	*) :
	2743	;;
	2744	esac
	2745	fi
	2746
	2747
	2748	as_nl='
	2749	'
	2750	export as_nl
	2751	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	2752	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	2753	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	2754	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	2755	# Prefer a ksh shell builtin over an external printf program on Solaris,
	2756	# but without wasting forks for bash or zsh.
	2757	if test -z "$BASH_VERSION$ZSH_VERSION" \
	2758	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	2759	as_echo='print -r --'
	2760	as_echo_n='print -rn --'
	2761	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	2762	as_echo='printf %s\n'
	2763	as_echo_n='printf %s'
	2764	else
	2765	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	2766	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	2767	as_echo_n='/usr/ucb/echo -n'
	2768	else
	2769	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	2770	as_echo_n_body='eval
	2771	arg=$1;
	2772	case $arg in #(
	2773	"$as_nl")
	2774	expr "X$arg" : "X\$.*\$$as_nl";
	2775	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	2776	esac;
	2777	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	2778	'
	2779	export as_echo_n_body
	2780	as_echo_n='sh -c $as_echo_n_body as_echo'
	2781	fi
	2782	export as_echo_body
	2783	as_echo='sh -c $as_echo_body as_echo'
	2784	fi
	2785
	2786	# The user is always right.
	2787	if test "${PATH_SEPARATOR+set}" != set; then
	2788	PATH_SEPARATOR=:
	2789	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	2790	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	2791	PATH_SEPARATOR=';'
	2792	}
	2793	fi
	2794
	2795
	2796	# IFS
	2797	# We need space, tab and new line, in precisely that order. Quoting is
	2798	# there to prevent editors from complaining about space-tab.
	2799	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	2800	# splitting by setting IFS to empty value.)
	2801	IFS=" "" $as_nl"
	2802
	2803	# Find who we are. Look in the path if we contain no directory separator.
	2804	as_myself=
	2805	case $0 in #((
	2806	[\\/] ) as_myself=$0 ;;
	2807	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2808	for as_dir in $PATH
	2809	do
	2810	IFS=$as_save_IFS
	2811	test -z "$as_dir" && as_dir=.
	2812	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	2813	done
	2814	IFS=$as_save_IFS
	2815
	2816	;;
	2817	esac
	2818	# We did not find ourselves, most probably we were run as `sh COMMAND'
	2819	# in which case we are not to be found in the path.
	2820	if test "x$as_myself" = x; then
	2821	as_myself=$0
	2822	fi
	2823	if test ! -f "$as_myself"; then
	2824	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	2825	exit 1
	2826	fi
	2827
	2828	# Unset variables that we do not need and which cause bugs (e.g. in
	2829	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	2830	# suppresses any "Segmentation fault" message there. '((' could
	2831	# trigger a bug in pdksh 5.2.14.
	2832	for as_var in BASH_ENV ENV MAIL MAILPATH
	2833	do eval test x\${$as_var+set} = xset \
	2834	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	2835	done
	2836	PS1='$ '
	2837	PS2='> '
	2838	PS4='+ '
	2839
	2840	# NLS nuisances.
	2841	LC_ALL=C
	2842	export LC_ALL
	2843	LANGUAGE=C
	2844	export LANGUAGE
	2845
	2846	# CDPATH.
	2847	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	2848
	2849
	2850	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	2851	# ----------------------------------------
	2852	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	2853	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	2854	# script with STATUS, using 1 if that was 0.
	2855	as_fn_error ()
	2856	{
	2857	as_status=$1; test $as_status -eq 0 && as_status=1
	2858	if test "$4"; then
	2859	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	2860	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	2861	fi
	2862	$as_echo "$as_me: error: $2" >&2
	2863	as_fn_exit $as_status
	2864	} # as_fn_error
	2865
	2866
	2867	# as_fn_set_status STATUS
	2868	# -----------------------
	2869	# Set $? to STATUS, without forking.
	2870	as_fn_set_status ()
	2871	{
	2872	return $1
	2873	} # as_fn_set_status
	2874
	2875	# as_fn_exit STATUS
	2876	# -----------------
	2877	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	2878	as_fn_exit ()
	2879	{
	2880	set +e
	2881	as_fn_set_status $1
	2882	exit $1
	2883	} # as_fn_exit
	2884
	2885	# as_fn_unset VAR
	2886	# ---------------
	2887	# Portably unset VAR.
	2888	as_fn_unset ()
	2889	{
	2890	{ eval $1=; unset $1;}
	2891	}
	2892	as_unset=as_fn_unset
	2893	# as_fn_append VAR VALUE
	2894	# ----------------------
	2895	# Append the text in VALUE to the end of the definition contained in VAR. Take
	2896	# advantage of any shell optimizations that allow amortized linear growth over
	2897	# repeated appends, instead of the typical quadratic growth present in naive
	2898	# implementations.
	2899	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	2900	eval 'as_fn_append ()
	2901	{
	2902	eval $1+=\$2
	2903	}'
	2904	else
	2905	as_fn_append ()
	2906	{
	2907	eval $1=\$$1\$2
	2908	}
	2909	fi # as_fn_append
	2910
	2911	# as_fn_arith ARG...
	2912	# ------------------
	2913	# Perform arithmetic evaluation on the ARGs, and store the result in the
	2914	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	2915	# must be portable across $(()) and expr.
	2916	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	2917	eval 'as_fn_arith ()
	2918	{
	2919	as_val=$(( $* ))
	2920	}'
	2921	else
	2922	as_fn_arith ()
	2923	{
	2924	as_val=`expr "$@" \|\| test $? -eq 1`
	2925	}
	2926	fi # as_fn_arith
	2927
	2928
	2929	if expr a : '$a$' >/dev/null 2>&1 &&
	2930	test "X`expr 00001 : '.*$...$'`" = X001; then
	2931	as_expr=expr
	2932	else
	2933	as_expr=false
	2934	fi
	2935
	2936	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	2937	as_basename=basename
	2938	else
	2939	as_basename=false
	2940	fi
	2941
	2942	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	2943	as_dirname=dirname
	2944	else
	2945	as_dirname=false
	2946	fi
	2947
	2948	as_me=`$as_basename -- "$0" \|\|
	2949	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	2950	X"$0" : 'X$//$$' \\| \
	2951	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	2952	$as_echo X/"$0" \|
	2953	sed '/^.\/$[^/][^/]$\/*$/{
	2954	s//\1/
	2955	q
	2956	}
	2957	/^X\/$\/\/$$/{
	2958	s//\1/
	2959	q
	2960	}
	2961	/^X\/$\/$.*/{
	2962	s//\1/
	2963	q
	2964	}
	2965	s/.*/./; q'`
	2966
	2967	# Avoid depending upon Character Ranges.
	2968	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	2969	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	2970	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	2971	as_cr_digits='0123456789'
	2972	as_cr_alnum=$as_cr_Letters$as_cr_digits
	2973
	2974	ECHO_C= ECHO_N= ECHO_T=
	2975	case `echo -n x` in #(((((
	2976	-n*)
	2977	case `echo 'xy\c'` in
	2978	c) ECHO_T=' ';; # ECHO_T is single tab character.
	2979	xy) ECHO_C='\c';;
	2980	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	2981	ECHO_T=' ';;
	2982	esac;;
	2983	*)
	2984	ECHO_N='-n';;
	2985	esac
	2986
	2987	rm -f conf$$ conf$$.exe conf$$.file
	2988	if test -d conf$$.dir; then
	2989	rm -f conf$$.dir/conf$$.file
	2990	else
	2991	rm -f conf$$.dir
	2992	mkdir conf$$.dir 2>/dev/null
	2993	fi
	2994	if (echo >conf$$.file) 2>/dev/null; then
	2995	if ln -s conf$$.file conf$$ 2>/dev/null; then
	2996	as_ln_s='ln -s'
	2997	# ... but there are two gotchas:
	2998	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	2999	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	3000	# In both cases, we have to default to `cp -p'.
	3001	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	3002	as_ln_s='cp -p'
	3003	elif ln conf$$.file conf$$ 2>/dev/null; then
	3004	as_ln_s=ln
	3005	else
	3006	as_ln_s='cp -p'
	3007	fi
	3008	else
	3009	as_ln_s='cp -p'
	3010	fi
	3011	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	3012	rmdir conf$$.dir 2>/dev/null
	3013
	3014
	3015	# as_fn_mkdir_p
	3016	# -------------
	3017	# Create "$as_dir" as a directory, including parents if necessary.
	3018	as_fn_mkdir_p ()
	3019	{
	3020
	3021	case $as_dir in #(
	3022	-*) as_dir=./$as_dir;;
	3023	esac
	3024	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	3025	as_dirs=
	3026	while :; do
	3027	case $as_dir in #(
	3028	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	3029	*) as_qdir=$as_dir;;
	3030	esac
	3031	as_dirs="'$as_qdir' $as_dirs"
	3032	as_dir=`$as_dirname -- "$as_dir" \|\|
	3033	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3034	X"$as_dir" : 'X$//$[^/]' \\| \
	3035	X"$as_dir" : 'X$//$$' \\| \
	3036	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	3037	$as_echo X"$as_dir" \|
	3038	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3039	s//\1/
	3040	q
	3041	}
	3042	/^X$\/\/$[^/].*/{
	3043	s//\1/
	3044	q
	3045	}
	3046	/^X$\/\/$$/{
	3047	s//\1/
	3048	q
	3049	}
	3050	/^X$\/$.*/{
	3051	s//\1/
	3052	q
	3053	}
	3054	s/.*/./; q'`
	3055	test -d "$as_dir" && break
	3056	done
	3057	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	3058	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	3059
	3060
	3061	} # as_fn_mkdir_p
	3062	if mkdir -p . 2>/dev/null; then
	3063	as_mkdir_p='mkdir -p "$as_dir"'
	3064	else
	3065	test -d ./-p && rmdir ./-p
	3066	as_mkdir_p=false
	3067	fi
	3068
	3069	if test -x / >/dev/null 2>&1; then
	3070	as_test_x='test -x'
	3071	else
	3072	if ls -dL / >/dev/null 2>&1; then
	3073	as_ls_L_option=L
	3074	else
	3075	as_ls_L_option=
	3076	fi
	3077	as_test_x='
	3078	eval sh -c '\''
	3079	if test -d "$1"; then
	3080	test -d "$1/.";
	3081	else
	3082	case $1 in #(
	3083	-*)set "./$1";;
	3084	esac;
	3085	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	3086	???[sx]):;;)false;;esac;fi
	3087	'\'' sh
	3088	'
	3089	fi
	3090	as_executable_p=$as_test_x
	3091
	3092	# Sed expression to map a string onto a valid CPP name.
	3093	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	3094
	3095	# Sed expression to map a string onto a valid variable name.
	3096	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	3097
	3098
	3099	exec 6>&1
	3100	## ----------------------------------- ##
	3101	## Main body of $CONFIG_STATUS script. ##
	3102	## ----------------------------------- ##
	3103	_ASEOF
	3104	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	3105
	3106	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3107	# Save the log message, to keep $0 and so on meaningful, and to
	3108	# report actual input values of CONFIG_FILES etc. instead of their
	3109	# values after options handling.
	3110	ac_log="
	3111	This file was extended by $as_me, which was
	3112	generated by GNU Autoconf 2.68. Invocation command line was
	3113
	3114	CONFIG_FILES = $CONFIG_FILES
	3115	CONFIG_HEADERS = $CONFIG_HEADERS
	3116	CONFIG_LINKS = $CONFIG_LINKS
	3117	CONFIG_COMMANDS = $CONFIG_COMMANDS
	3118	$ $0 $@
	3119
	3120	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	3121	"
	3122
	3123	_ACEOF
	3124
	3125	case $ac_config_files in *"
	3126	") set x $ac_config_files; shift; ac_config_files=$;;
	3127	esac
	3128
	3129
	3130
	3131	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3132	# Files that config.status was made for.
	3133	config_files="$ac_config_files"
	3134	config_commands="$ac_config_commands"
	3135
	3136	_ACEOF
	3137
	3138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3139	ac_cs_usage="\
	3140	\`$as_me' instantiates files and other configuration actions
	3141	from templates according to the current configuration. Unless the files
	3142	and actions are specified as TAGs, all are instantiated by default.
	3143
	3144	Usage: $0 [OPTION]... [TAG]...
	3145
	3146	-h, --help print this help, then exit
	3147	-V, --version print version number and configuration settings, then exit
	3148	--config print configuration, then exit
	3149	-q, --quiet, --silent
	3150	do not print progress messages
	3151	-d, --debug don't remove temporary files
	3152	--recheck update $as_me by reconfiguring in the same conditions
	3153	--file=FILE[:TEMPLATE]
	3154	instantiate the configuration file FILE
	3155
	3156	Configuration files:
	3157	$config_files
	3158
	3159	Configuration commands:
	3160	$config_commands
	3161
	3162	Report bugs to the package provider."
	3163
	3164	_ACEOF
	3165	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3166	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	3167	ac_cs_version="\\
	3168	config.status
	3169	configured by $0, generated by GNU Autoconf 2.68,
	3170	with options \\"\$ac_cs_config\\"
	3171
	3172	Copyright (C) 2010 Free Software Foundation, Inc.
	3173	This config.status script is free software; the Free Software Foundation
	3174	gives unlimited permission to copy, distribute and modify it."
	3175
	3176	ac_pwd='$ac_pwd'
	3177	srcdir='$srcdir'
	3178	INSTALL='$INSTALL'
	3179	test -n "\$AWK" \|\| AWK=awk
	3180	_ACEOF
	3181
	3182	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3183	# The default lists apply if the user does not specify any file.
	3184	ac_need_defaults=:
	3185	while test $# != 0
	3186	do
	3187	case $1 in
	3188	--=?)
	3189	ac_option=`expr "X$1" : 'X$[^=]*$='`
	3190	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	3191	ac_shift=:
	3192	;;
	3193	--*=)
	3194	ac_option=`expr "X$1" : 'X$[^=]*$='`
	3195	ac_optarg=
	3196	ac_shift=:
	3197	;;
	3198	*)
	3199	ac_option=$1
	3200	ac_optarg=$2
	3201	ac_shift=shift
	3202	;;
	3203	esac
	3204
	3205	case $ac_option in
	3206	# Handling of the options.
	3207	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	3208	ac_cs_recheck=: ;;
	3209	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	3210	$as_echo "$ac_cs_version"; exit ;;
	3211	--config \| --confi \| --conf \| --con \| --co \| --c )
	3212	$as_echo "$ac_cs_config"; exit ;;
	3213	--debug \| --debu \| --deb \| --de \| --d \| -d )
	3214	debug=: ;;
	3215	--file \| --fil \| --fi \| --f )
	3216	$ac_shift
	3217	case $ac_optarg in
	3218	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	3219	'') as_fn_error $? "missing file argument" ;;
	3220	esac
	3221	as_fn_append CONFIG_FILES " '$ac_optarg'"
	3222	ac_need_defaults=false;;
	3223	--he \| --h \| --help \| --hel \| -h )
	3224	$as_echo "$ac_cs_usage"; exit ;;
	3225	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	3226	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	3227	ac_cs_silent=: ;;
	3228
	3229	# This is an error.
	3230	-*) as_fn_error $? "unrecognized option: \`$1'
	3231	Try \`$0 --help' for more information." ;;
	3232
	3233	*) as_fn_append ac_config_targets " $1"
	3234	ac_need_defaults=false ;;
	3235
	3236	esac
	3237	shift
	3238	done
	3239
	3240	ac_configure_extra_args=
	3241
	3242	if $ac_cs_silent; then
	3243	exec 6>/dev/null
	3244	ac_configure_extra_args="$ac_configure_extra_args --silent"
	3245	fi
	3246
	3247	_ACEOF
	3248	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3249	if \$ac_cs_recheck; then
	3250	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	3251	shift
	3252	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	3253	CONFIG_SHELL='$SHELL'
	3254	export CONFIG_SHELL
	3255	exec "\$@"
	3256	fi
	3257
	3258	_ACEOF
	3259	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3260	exec 5>>config.log
	3261	{
	3262	echo
	3263	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	3264	## Running $as_me. ##
	3265	_ASBOX
	3266	$as_echo "$ac_log"
	3267	} >&5
	3268
	3269	_ACEOF
	3270	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3271	#
	3272	# INIT-COMMANDS
	3273	#
	3274	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	3275	srcdir=${srcdir}
	3276	target=${target}
	3277	with_multisubdir=${with_multisubdir}
	3278	ac_configure_args="${ac_configure_args} --enable-multilib"
	3279	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
	3280	libgloss_topdir=${libgloss_topdir}
	3281
	3282
	3283	_ACEOF
	3284
	3285	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3286
	3287	# Handling of arguments.
	3288	for ac_config_target in $ac_config_targets
	3289	do
	3290	case $ac_config_target in
	3291	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	3292	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	3293
	3294	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	3295	esac
	3296	done
	3297
	3298
	3299	# If the user did not use the arguments to specify the items to instantiate,
	3300	# then the envvar interface is used. Set only those that are not.
	3301	# We use the long form for the default assignment because of an extremely
	3302	# bizarre bug on SunOS 4.1.3.
	3303	if $ac_need_defaults; then
	3304	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	3305	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	3306	fi
	3307
	3308	# Have a temporary directory for convenience. Make it in the build tree
	3309	# simply because there is no reason against having it here, and in addition,
	3310	# creating and moving files from /tmp can sometimes cause problems.
	3311	# Hook for its removal unless debugging.
	3312	# Note that there is a small window in which the directory will not be cleaned:
	3313	# after its creation but before its name has been assigned to `$tmp'.
	3314	$debug \|\|
	3315	{
	3316	tmp= ac_tmp=
	3317	trap 'exit_status=$?
	3318	: "${ac_tmp:=$tmp}"
	3319	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	3320	' 0
	3321	trap 'as_fn_exit 1' 1 2 13 15
	3322	}
	3323	# Create a (secure) tmp directory for tmp files.
	3324
	3325	{
	3326	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	3327	test -d "$tmp"
	3328	} \|\|
	3329	{
	3330	tmp=./conf$$-$RANDOM
	3331	(umask 077 && mkdir "$tmp")
	3332	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	3333	ac_tmp=$tmp
	3334
	3335	# Set up the scripts for CONFIG_FILES section.
	3336	# No need to generate them if there are no CONFIG_FILES.
	3337	# This happens for instance with `./config.status config.h'.
	3338	if test -n "$CONFIG_FILES"; then
	3339
	3340	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
	3341	ac_cs_awk_getline=:
	3342	ac_cs_awk_pipe_init=
	3343	ac_cs_awk_read_file='
	3344	while ((getline aline < (F[key])) > 0)
	3345	print(aline)
	3346	close(F[key])'
	3347	ac_cs_awk_pipe_fini=
	3348	else
	3349	ac_cs_awk_getline=false
	3350	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
	3351	ac_cs_awk_read_file='
	3352	print "\|#_!!_#\|"
	3353	print "cat " F[key] " &&"
	3354	'$ac_cs_awk_pipe_init
	3355	# The final `:' finishes the AND list.
	3356	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
	3357	fi
	3358	ac_cr=`echo X \| tr X '\015'`
	3359	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	3360	# But we know of no other shell where ac_cr would be empty at this
	3361	# point, so we can use a bashism as a fallback.
	3362	if test "x$ac_cr" = x; then
	3363	eval ac_cr=\$\'\\r\'
	3364	fi
	3365	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	3366	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	3367	ac_cs_awk_cr='\\r'
	3368	else
	3369	ac_cs_awk_cr=$ac_cr
	3370	fi
	3371
	3372	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	3373	_ACEOF
	3374
	3375	# Create commands to substitute file output variables.
	3376	{
	3377	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
	3378	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
	3379	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
	3380	echo "_ACAWK" &&
	3381	echo "_ACEOF"
	3382	} >conf$$files.sh &&
	3383	. ./conf$$files.sh \|\|
	3384	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3385	rm -f conf$$files.sh
	3386
	3387	{
	3388	echo "cat >conf$$subs.awk <<_ACEOF" &&
	3389	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	3390	echo "_ACEOF"
	3391	} >conf$$subs.sh \|\|
	3392	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3393	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	3394	ac_delim='%!_!# '
	3395	for ac_last_try in false false false false false :; do
	3396	. ./conf$$subs.sh \|\|
	3397	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3398
	3399	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	3400	if test $ac_delim_n = $ac_delim_num; then
	3401	break
	3402	elif $ac_last_try; then
	3403	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3404	else
	3405	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	3406	fi
	3407	done
	3408	rm -f conf$$subs.sh
	3409
	3410	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3411	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	3412	_ACEOF
	3413	sed -n '
	3414	h
	3415	s/^/S["/; s/!.*/"]=/
	3416	p
	3417	g
	3418	s/^[^!]*!//
	3419	:repl
	3420	t repl
	3421	s/'"$ac_delim"'$//
	3422	t delim
	3423	:nl
	3424	h
	3425	s/$.\{148\}$..*/\1/
	3426	t more1
	3427	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	3428	p
	3429	n
	3430	b repl
	3431	:more1
	3432	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3433	p
	3434	g
	3435	s/.\{148\}//
	3436	t nl
	3437	:delim
	3438	h
	3439	s/$.\{148\}$..*/\1/
	3440	t more2
	3441	s/["\\]/\\&/g; s/^/"/; s/$/"/
	3442	p
	3443	b
	3444	:more2
	3445	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3446	p
	3447	g
	3448	s/.\{148\}//
	3449	t delim
	3450	' <conf$$subs.awk \| sed '
	3451	/^[^""]/{
	3452	N
	3453	s/\n//
	3454	}
	3455	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	3456	rm -f conf$$subs.awk
	3457	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3458	_ACAWK
	3459	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	3460	for (key in S) S_is_set[key] = 1
	3461	FS = ""
	3462	\$ac_cs_awk_pipe_init
	3463	}
	3464	{
	3465	line = $ 0
	3466	nfields = split(line, field, "@")
	3467	substed = 0
	3468	len = length(field[1])
	3469	for (i = 2; i < nfields; i++) {
	3470	key = field[i]
	3471	keylen = length(key)
	3472	if (S_is_set[key]) {
	3473	value = S[key]
	3474	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	3475	len += length(value) + length(field[++i])
	3476	substed = 1
	3477	} else
	3478	len += 1 + keylen
	3479	}
	3480	if (nfields == 3 && !substed) {
	3481	key = field[2]
	3482	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
	3483	\$ac_cs_awk_read_file
	3484	next
	3485	}
	3486	}
	3487	print line
	3488	}
	3489	\$ac_cs_awk_pipe_fini
	3490	_ACAWK
	3491	_ACEOF
	3492	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3493	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	3494	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	3495	else
	3496	cat
	3497	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	3498	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	3499	_ACEOF
	3500
	3501	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	3502	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	3503	# trailing colons and then remove the whole line if VPATH becomes empty
	3504	# (actually we leave an empty line to preserve line numbers).
	3505	if test "x$srcdir" = x.; then
	3506	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	3507	h
	3508	s///
	3509	s/^/:/
	3510	s/[ ]*$/:/
	3511	s/:\$(srcdir):/:/g
	3512	s/:\${srcdir}:/:/g
	3513	s/:@srcdir@:/:/g
	3514	s/^:*//
	3515	s/:*$//
	3516	x
	3517	s/$=[ ]$./\1/
	3518	G
	3519	s/\n//
	3520	s/^[^=]=[ ]$//
	3521	}'
	3522	fi
	3523
	3524	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3525	fi # test -n "$CONFIG_FILES"
	3526
	3527
	3528	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
	3529	shift
	3530	for ac_tag
	3531	do
	3532	case $ac_tag in
	3533	:[FHLC]) ac_mode=$ac_tag; continue;;
	3534	esac
	3535	case $ac_mode$ac_tag in
	3536	:[FHL]:);;
	3537	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	3538	:[FH]-) ac_tag=-:-;;
	3539	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	3540	esac
	3541	ac_save_IFS=$IFS
	3542	IFS=:
	3543	set x $ac_tag
	3544	IFS=$ac_save_IFS
	3545	shift
	3546	ac_file=$1
	3547	shift
	3548
	3549	case $ac_mode in
	3550	:L) ac_source=$1;;
	3551	:[FH])
	3552	ac_file_inputs=
	3553	for ac_f
	3554	do
	3555	case $ac_f in
	3556	-) ac_f="$ac_tmp/stdin";;
	3557	*) # Look for the file first in the build tree, then in the source tree
	3558	# (if the path is not absolute). The absolute path cannot be DOS-style,
	3559	# because $ac_f cannot contain `:'.
	3560	test -f "$ac_f" \|\|
	3561	case $ac_f in
	3562	[\\/$]*) false;;
	3563	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	3564	esac \|\|
	3565	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	3566	esac
	3567	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	3568	as_fn_append ac_file_inputs " '$ac_f'"
	3569	done
	3570
	3571	# Let's still pretend it is `configure' which instantiates (i.e., don't
	3572	# use $as_me), people would be surprised to read:
	3573	# /* config.h. Generated by config.status. */
	3574	configure_input='Generated from '`
	3575	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	3576	`' by configure.'
	3577	if test x"$ac_file" != x-; then
	3578	configure_input="$ac_file. $configure_input"
	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	3580	$as_echo "$as_me: creating $ac_file" >&6;}
	3581	fi
	3582	# Neutralize special characters interpreted by sed in replacement strings.
	3583	case $configure_input in #(
	3584	\& \| \\| \| \\ )
	3585	ac_sed_conf_input=`$as_echo "$configure_input" \|
	3586	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	3587	*) ac_sed_conf_input=$configure_input;;
	3588	esac
	3589
	3590	case $ac_tag in
	3591	:-: \| *:-) cat >"$ac_tmp/stdin" \
	3592	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	3593	esac
	3594	;;
	3595	esac
	3596
	3597	ac_dir=`$as_dirname -- "$ac_file" \|\|
	3598	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3599	X"$ac_file" : 'X$//$[^/]' \\| \
	3600	X"$ac_file" : 'X$//$$' \\| \
	3601	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	3602	$as_echo X"$ac_file" \|
	3603	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3604	s//\1/
	3605	q
	3606	}
	3607	/^X$\/\/$[^/].*/{
	3608	s//\1/
	3609	q
	3610	}
	3611	/^X$\/\/$$/{
	3612	s//\1/
	3613	q
	3614	}
	3615	/^X$\/$.*/{
	3616	s//\1/
	3617	q
	3618	}
	3619	s/.*/./; q'`
	3620	as_dir="$ac_dir"; as_fn_mkdir_p
	3621	ac_builddir=.
	3622
	3623	case "$ac_dir" in
	3624	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3625	*)
	3626	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	3627	# A ".." for each directory in $ac_dir_suffix.
	3628	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	3629	case $ac_top_builddir_sub in
	3630	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3631	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	3632	esac ;;
	3633	esac
	3634	ac_abs_top_builddir=$ac_pwd
	3635	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	3636	# for backward compatibility:
	3637	ac_top_builddir=$ac_top_build_prefix
	3638
	3639	case $srcdir in
	3640	.) # We are building in place.
	3641	ac_srcdir=.
	3642	ac_top_srcdir=$ac_top_builddir_sub
	3643	ac_abs_top_srcdir=$ac_pwd ;;
	3644	[\\/]* \| ?:[\\/]* ) # Absolute name.
	3645	ac_srcdir=$srcdir$ac_dir_suffix;
	3646	ac_top_srcdir=$srcdir
	3647	ac_abs_top_srcdir=$srcdir ;;
	3648	*) # Relative name.
	3649	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	3650	ac_top_srcdir=$ac_top_build_prefix$srcdir
	3651	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	3652	esac
	3653	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	3654
	3655
	3656	case $ac_mode in
	3657	:F)
	3658	#
	3659	# CONFIG_FILE
	3660	#
	3661
	3662	case $INSTALL in
	3663	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	3664	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	3665	esac
	3666	_ACEOF
	3667
	3668	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3669	# If the template does not know about datarootdir, expand it.
	3670	# FIXME: This hack should be removed a few years after 2.60.
	3671	ac_datarootdir_hack=; ac_datarootdir_seen=
	3672	ac_sed_dataroot='
	3673	/datarootdir/ {
	3674	p
	3675	q
	3676	}
	3677	/@datadir@/p
	3678	/@docdir@/p
	3679	/@infodir@/p
	3680	/@localedir@/p
	3681	/@mandir@/p'
	3682	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	3683	datarootdir) ac_datarootdir_seen=yes;;
	3684	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	3685	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	3686	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	3687	_ACEOF
	3688	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3689	ac_datarootdir_hack='
	3690	s&@datadir@&$datadir&g
	3691	s&@docdir@&$docdir&g
	3692	s&@infodir@&$infodir&g
	3693	s&@localedir@&$localedir&g
	3694	s&@mandir@&$mandir&g
	3695	s&\\\${datarootdir}&$datarootdir&g' ;;
	3696	esac
	3697	_ACEOF
	3698
	3699	# Neutralize VPATH when `$srcdir' = `.'.
	3700	# Shell code in configure.ac might set extrasub.
	3701	# FIXME: do we really want to maintain this feature?
	3702	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3703	ac_sed_extra="$ac_vpsub
	3704	$extrasub
	3705	_ACEOF
	3706	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3707	:t
	3708	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	3709	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	3710	s&@top_builddir@&$ac_top_builddir_sub&;t t
	3711	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	3712	s&@srcdir@&$ac_srcdir&;t t
	3713	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	3714	s&@top_srcdir@&$ac_top_srcdir&;t t
	3715	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	3716	s&@builddir@&$ac_builddir&;t t
	3717	s&@abs_builddir@&$ac_abs_builddir&;t t
	3718	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	3719	s&@INSTALL@&$ac_INSTALL&;t t
	3720	$ac_datarootdir_hack
	3721	"
	3722	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
	3723	if $ac_cs_awk_getline; then
	3724	$AWK -f "$ac_tmp/subs.awk"
	3725	else
	3726	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
	3727	fi \
	3728	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3729
	3730	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	3731	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	3732	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	3733	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	3734	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3735	which seems to be undefined. Please make sure it is defined" >&5
	3736	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3737	which seems to be undefined. Please make sure it is defined" >&2;}
	3738
	3739	rm -f "$ac_tmp/stdin"
	3740	case $ac_file in
	3741	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	3742	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	3743	esac \
	3744	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3745	;;
	3746
	3747
	3748	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
	3749	$as_echo "$as_me: executing $ac_file commands" >&6;}
	3750	;;
	3751	esac
	3752
	3753
	3754	case $ac_file$ac_mode in
	3755	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
	3756	# Autoconf 2.62 quotes --file arguments for eval, but not when files
	3757	# are listed without --file. Let's play safe and only enable the eval
	3758	# if we detect the quoting.
	3759	case $CONFIG_FILES in
	3760	\') eval set x "$CONFIG_FILES" ;;
	3761	*) set x $CONFIG_FILES ;;
	3762	esac
	3763	shift
	3764	for mf
	3765	do
	3766	# Strip MF so we end up with the name of the file.
	3767	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	3768	# Check whether this is an Automake generated Makefile or not.
	3769	# We used to match only the files named `Makefile.in', but
	3770	# some people rename them; so instead we look at the file content.
	3771	# Grep'ing the first line is not enough: some people post-process
	3772	# each Makefile.in and add a new line on top of each file to say so.
	3773	# Grep'ing the whole file is not good either: AIX grep has a line
	3774	# limit of 2048, but all sed's we know have understand at least 4000.
	3775	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
	3776	dirpart=`$as_dirname -- "$mf" \|\|
	3777	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3778	X"$mf" : 'X$//$[^/]' \\| \
	3779	X"$mf" : 'X$//$$' \\| \
	3780	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
	3781	$as_echo X"$mf" \|
	3782	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3783	s//\1/
	3784	q
	3785	}
	3786	/^X$\/\/$[^/].*/{
	3787	s//\1/
	3788	q
	3789	}
	3790	/^X$\/\/$$/{
	3791	s//\1/
	3792	q
	3793	}
	3794	/^X$\/$.*/{
	3795	s//\1/
	3796	q
	3797	}
	3798	s/.*/./; q'`
	3799	else
	3800	continue
	3801	fi
	3802	# Extract the definition of DEPDIR, am__include, and am__quote
	3803	# from the Makefile without running `make'.
	3804	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	3805	test -z "$DEPDIR" && continue
	3806	am__include=`sed -n 's/^am__include = //p' < "$mf"`
	3807	test -z "am__include" && continue
	3808	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
	3809	# When using ansi2knr, U may be empty or an underscore; expand it
	3810	U=`sed -n 's/^U = //p' < "$mf"`
	3811	# Find all dependency output files, they are included files with
	3812	# $(DEPDIR) in their names. We invoke sed twice because it is the
	3813	# simplest approach to changing $(DEPDIR) to its actual value in the
	3814	# expansion.
	3815	for file in `sed -n "
	3816	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
	3817	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	3818	# Make sure the directory exists.
	3819	test -f "$dirpart/$file" && continue
	3820	fdir=`$as_dirname -- "$file" \|\|
	3821	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3822	X"$file" : 'X$//$[^/]' \\| \
	3823	X"$file" : 'X$//$$' \\| \
	3824	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
	3825	$as_echo X"$file" \|
	3826	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3827	s//\1/
	3828	q
	3829	}
	3830	/^X$\/\/$[^/].*/{
	3831	s//\1/
	3832	q
	3833	}
	3834	/^X$\/\/$$/{
	3835	s//\1/
	3836	q
	3837	}
	3838	/^X$\/$.*/{
	3839	s//\1/
	3840	q
	3841	}
	3842	s/.*/./; q'`
	3843	as_dir=$dirpart/$fdir; as_fn_mkdir_p
	3844	# echo "creating $dirpart/$file"
	3845	echo '# dummy' > "$dirpart/$file"
	3846	done
	3847	done
	3848	}
	3849	;;
	3850	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
	3851
	3852	esac
	3853	done # for ac_tag
	3854
	3855
	3856	as_fn_exit 0
	3857	_ACEOF
	3858	ac_clean_files=$ac_clean_files_save
	3859
	3860	test $ac_write_fail = 0 \|\|
	3861	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	3862
	3863
	3864	# configure is writing to config.log, and then calls config.status.
	3865	# config.status does its own redirection, appending to config.log.
	3866	# Unfortunately, on DOS this fails, as config.log is still kept open
	3867	# by configure, so config.status won't be able to write to it; its
	3868	# output is simply discarded. So we exec the FD to /dev/null,
	3869	# effectively closing config.log, so it can be properly (re)opened and
	3870	# appended to by config.status. When coming back to configure, we
	3871	# need to make the FD available again.
	3872	if test "$no_create" != yes; then
	3873	ac_cs_success=:
	3874	ac_config_status_args=
	3875	test "$silent" = yes &&
	3876	ac_config_status_args="$ac_config_status_args --quiet"
	3877	exec 5>/dev/null
	3878	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	3879	exec 5>>config.log
	3880	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	3881	# would make configure fail if this is the last instruction.
	3882	$ac_cs_success \|\| as_fn_exit 1
	3883	fi
	3884
	3885	#
	3886	# CONFIG_SUBDIRS section.
	3887	#
	3888	if test "$no_recursion" != yes; then
	3889
	3890	# Remove --cache-file, --srcdir, and --disable-option-checking arguments
	3891	# so they do not pile up.
	3892	ac_sub_configure_args=
	3893	ac_prev=
	3894	eval "set x $ac_configure_args"
	3895	shift
	3896	for ac_arg
	3897	do
	3898	if test -n "$ac_prev"; then
	3899	ac_prev=
	3900	continue
	3901	fi
	3902	case $ac_arg in
	3903	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	3904	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	3905	ac_prev=cache_file ;;
	3906	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	3907	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \
	3908	\| --c=*)
	3909	;;
	3910	--config-cache \| -C)
	3911	;;
	3912	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	3913	ac_prev=srcdir ;;
	3914	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	3915	;;
	3916	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	3917	ac_prev=prefix ;;
	3918	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	3919	;;
	3920	--disable-option-checking)
	3921	;;
	3922	*)
	3923	case $ac_arg in
	3924	\') ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	3925	esac
	3926	as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
	3927	esac
	3928	done
	3929
	3930	# Always prepend --prefix to ensure using the same prefix
	3931	# in subdir configurations.
	3932	ac_arg="--prefix=$prefix"
	3933	case $ac_arg in
	3934	\') ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	3935	esac
	3936	ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
	3937
	3938	# Pass --silent
	3939	if test "$silent" = yes; then
	3940	ac_sub_configure_args="--silent $ac_sub_configure_args"
	3941	fi
	3942
	3943	# Always prepend --disable-option-checking to silence warnings, since
	3944	# different subdirs can have different --enable and --with options.
	3945	ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
	3946
	3947	ac_popdir=`pwd`
	3948	for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
	3949
	3950	# Do not complain, so a configure script can configure whichever
	3951	# parts of a large source tree are present.
	3952	test -d "$srcdir/$ac_dir" \|\| continue
	3953
	3954	ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
	3955	$as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
	3956	$as_echo "$ac_msg" >&6
	3957	as_dir="$ac_dir"; as_fn_mkdir_p
	3958	ac_builddir=.
	3959
	3960	case "$ac_dir" in
	3961	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3962	*)
	3963	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	3964	# A ".." for each directory in $ac_dir_suffix.
	3965	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	3966	case $ac_top_builddir_sub in
	3967	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3968	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	3969	esac ;;
	3970	esac
	3971	ac_abs_top_builddir=$ac_pwd
	3972	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	3973	# for backward compatibility:
	3974	ac_top_builddir=$ac_top_build_prefix
	3975
	3976	case $srcdir in
	3977	.) # We are building in place.
	3978	ac_srcdir=.
	3979	ac_top_srcdir=$ac_top_builddir_sub
	3980	ac_abs_top_srcdir=$ac_pwd ;;
	3981	[\\/]* \| ?:[\\/]* ) # Absolute name.
	3982	ac_srcdir=$srcdir$ac_dir_suffix;
	3983	ac_top_srcdir=$srcdir
	3984	ac_abs_top_srcdir=$srcdir ;;
	3985	*) # Relative name.
	3986	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	3987	ac_top_srcdir=$ac_top_build_prefix$srcdir
	3988	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	3989	esac
	3990	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	3991
	3992
	3993	cd "$ac_dir"
	3994
	3995	# Check for guested configure; otherwise get Cygnus style configure.
	3996	if test -f "$ac_srcdir/configure.gnu"; then
	3997	ac_sub_configure=$ac_srcdir/configure.gnu
	3998	elif test -f "$ac_srcdir/configure"; then
	3999	ac_sub_configure=$ac_srcdir/configure
	4000	elif test -f "$ac_srcdir/configure.in"; then
	4001	# This should be Cygnus configure.
	4002	ac_sub_configure=$ac_aux_dir/configure
	4003	else
	4004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
	4005	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
	4006	ac_sub_configure=
	4007	fi
	4008
	4009	# The recursion is here.
	4010	if test -n "$ac_sub_configure"; then
	4011	# Make the cache file name correct relative to the subdirectory.
	4012	case $cache_file in
	4013	[\\/]* \| ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
	4014	*) # Relative name.
	4015	ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
	4016	esac
	4017
	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
	4019	$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
	4020	# The eval makes quoting arguments work.
	4021	eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
	4022	--cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" \|\|
	4023	as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
	4024	fi
	4025
	4026	cd "$ac_popdir"
	4027	done
	4028	fi
	4029	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	4030	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	4031	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	4032	fi
	4033

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