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configure @ 608

Last change on this file since 608 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 113.2 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	ac_subst_vars='LTLIBOBJS
	566	LIBOBJS
	567	host_makefile_frag_path
	568	CCASFLAGS
	569	CCAS
	570	RANLIB
	571	LD
	572	AR
	573	AS
	574	am__fastdepCC_FALSE
	575	am__fastdepCC_TRUE
	576	CCDEPMODE
	577	am__nodep
	578	AMDEPBACKSLASH
	579	AMDEP_FALSE
	580	AMDEP_TRUE
	581	am__quote
	582	am__include
	583	DEPDIR
	584	am__leading_dot
	585	CC
	586	INSTALL_DATA
	587	INSTALL_SCRIPT
	588	INSTALL_PROGRAM
	589	target_os
	590	target_vendor
	591	target_cpu
	592	target
	593	host_os
	594	host_vendor
	595	host_cpu
	596	host
	597	build_os
	598	build_vendor
	599	build_cpu
	600	build
	601	target_alias
	602	host_alias
	603	build_alias
	604	LIBS
	605	ECHO_T
	606	ECHO_N
	607	ECHO_C
	608	DEFS
	609	mandir
	610	localedir
	611	libdir
	612	psdir
	613	pdfdir
	614	dvidir
	615	htmldir
	616	infodir
	617	docdir
	618	oldincludedir
	619	includedir
	620	localstatedir
	621	sharedstatedir
	622	sysconfdir
	623	datadir
	624	datarootdir
	625	libexecdir
	626	sbindir
	627	bindir
	628	program_transform_name
	629	prefix
	630	exec_prefix
	631	PACKAGE_URL
	632	PACKAGE_BUGREPORT
	633	PACKAGE_STRING
	634	PACKAGE_VERSION
	635	PACKAGE_TARNAME
	636	PACKAGE_NAME
	637	PATH_SEPARATOR
	638	SHELL'
	639	ac_subst_files='host_makefile_frag'
	640	ac_user_opts='
	641	enable_option_checking
	642	enable_dependency_tracking
	643	'
	644	ac_precious_vars='build_alias
	645	host_alias
	646	target_alias
	647	CCAS
	648	CCASFLAGS'
	649
	650
	651	# Initialize some variables set by options.
	652	ac_init_help=
	653	ac_init_version=false
	654	ac_unrecognized_opts=
	655	ac_unrecognized_sep=
	656	# The variables have the same names as the options, with
	657	# dashes changed to underlines.
	658	cache_file=/dev/null
	659	exec_prefix=NONE
	660	no_create=
	661	no_recursion=
	662	prefix=NONE
	663	program_prefix=NONE
	664	program_suffix=NONE
	665	program_transform_name=s,x,x,
	666	silent=
	667	site=
	668	srcdir=
	669	verbose=
	670	x_includes=NONE
	671	x_libraries=NONE
	672
	673	# Installation directory options.
	674	# These are left unexpanded so users can "make install exec_prefix=/foo"
	675	# and all the variables that are supposed to be based on exec_prefix
	676	# by default will actually change.
	677	# Use braces instead of parens because sh, perl, etc. also accept them.
	678	# (The list follows the same order as the GNU Coding Standards.)
	679	bindir='${exec_prefix}/bin'
	680	sbindir='${exec_prefix}/sbin'
	681	libexecdir='${exec_prefix}/libexec'
	682	datarootdir='${prefix}/share'
	683	datadir='${datarootdir}'
	684	sysconfdir='${prefix}/etc'
	685	sharedstatedir='${prefix}/com'
	686	localstatedir='${prefix}/var'
	687	includedir='${prefix}/include'
	688	oldincludedir='/usr/include'
	689	docdir='${datarootdir}/doc/${PACKAGE}'
	690	infodir='${datarootdir}/info'
	691	htmldir='${docdir}'
	692	dvidir='${docdir}'
	693	pdfdir='${docdir}'
	694	psdir='${docdir}'
	695	libdir='${exec_prefix}/lib'
	696	localedir='${datarootdir}/locale'
	697	mandir='${datarootdir}/man'
	698
	699	ac_prev=
	700	ac_dashdash=
	701	for ac_option
	702	do
	703	# If the previous option needs an argument, assign it.
	704	if test -n "$ac_prev"; then
	705	eval $ac_prev=\$ac_option
	706	ac_prev=
	707	continue
	708	fi
	709
	710	case $ac_option in
	711	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	712	*=) ac_optarg= ;;
	713	*) ac_optarg=yes ;;
	714	esac
	715
	716	# Accept the important Cygnus configure options, so we can diagnose typos.
	717
	718	case $ac_dashdash$ac_option in
	719	--)
	720	ac_dashdash=yes ;;
	721
	722	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	723	ac_prev=bindir ;;
	724	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	725	bindir=$ac_optarg ;;
	726
	727	-build \| --build \| --buil \| --bui \| --bu)
	728	ac_prev=build_alias ;;
	729	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	730	build_alias=$ac_optarg ;;
	731
	732	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	733	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	734	ac_prev=cache_file ;;
	735	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	736	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	737	cache_file=$ac_optarg ;;
	738
	739	--config-cache \| -C)
	740	cache_file=config.cache ;;
	741
	742	-datadir \| --datadir \| --datadi \| --datad)
	743	ac_prev=datadir ;;
	744	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	745	datadir=$ac_optarg ;;
	746
	747	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	748	\| --dataroo \| --dataro \| --datar)
	749	ac_prev=datarootdir ;;
	750	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	751	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	752	datarootdir=$ac_optarg ;;
	753
	754	-disable-* \| --disable-*)
	755	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
	756	# Reject names that are not valid shell variable names.
	757	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	758	as_fn_error $? "invalid feature name: $ac_useropt"
	759	ac_useropt_orig=$ac_useropt
	760	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	761	case $ac_user_opts in
	762	*"
	763	"enable_$ac_useropt"
	764	"*) ;;
	765	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	766	ac_unrecognized_sep=', ';;
	767	esac
	768	eval enable_$ac_useropt=no ;;
	769
	770	-docdir \| --docdir \| --docdi \| --doc \| --do)
	771	ac_prev=docdir ;;
	772	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	773	docdir=$ac_optarg ;;
	774
	775	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	776	ac_prev=dvidir ;;
	777	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	778	dvidir=$ac_optarg ;;
	779
	780	-enable-* \| --enable-*)
	781	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	782	# Reject names that are not valid shell variable names.
	783	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	784	as_fn_error $? "invalid feature name: $ac_useropt"
	785	ac_useropt_orig=$ac_useropt
	786	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	787	case $ac_user_opts in
	788	*"
	789	"enable_$ac_useropt"
	790	"*) ;;
	791	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	792	ac_unrecognized_sep=', ';;
	793	esac
	794	eval enable_$ac_useropt=\$ac_optarg ;;
	795
	796	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	797	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	798	\| --exec \| --exe \| --ex)
	799	ac_prev=exec_prefix ;;
	800	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	801	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	802	\| --exec=* \| --exe=* \| --ex=*)
	803	exec_prefix=$ac_optarg ;;
	804
	805	-gas \| --gas \| --ga \| --g)
	806	# Obsolete; use --with-gas.
	807	with_gas=yes ;;
	808
	809	-help \| --help \| --hel \| --he \| -h)
	810	ac_init_help=long ;;
	811	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	812	ac_init_help=recursive ;;
	813	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	814	ac_init_help=short ;;
	815
	816	-host \| --host \| --hos \| --ho)
	817	ac_prev=host_alias ;;
	818	-host=* \| --host=* \| --hos=* \| --ho=*)
	819	host_alias=$ac_optarg ;;
	820
	821	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	822	ac_prev=htmldir ;;
	823	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	824	\| --ht=*)
	825	htmldir=$ac_optarg ;;
	826
	827	-includedir \| --includedir \| --includedi \| --included \| --include \
	828	\| --includ \| --inclu \| --incl \| --inc)
	829	ac_prev=includedir ;;
	830	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	831	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	832	includedir=$ac_optarg ;;
	833
	834	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	835	ac_prev=infodir ;;
	836	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	837	infodir=$ac_optarg ;;
	838
	839	-libdir \| --libdir \| --libdi \| --libd)
	840	ac_prev=libdir ;;
	841	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	842	libdir=$ac_optarg ;;
	843
	844	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	845	\| --libexe \| --libex \| --libe)
	846	ac_prev=libexecdir ;;
	847	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	848	\| --libexe=* \| --libex=* \| --libe=*)
	849	libexecdir=$ac_optarg ;;
	850
	851	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	852	ac_prev=localedir ;;
	853	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	854	localedir=$ac_optarg ;;
	855
	856	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	857	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	858	ac_prev=localstatedir ;;
	859	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	860	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	861	localstatedir=$ac_optarg ;;
	862
	863	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	864	ac_prev=mandir ;;
	865	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	866	mandir=$ac_optarg ;;
	867
	868	-nfp \| --nfp \| --nf)
	869	# Obsolete; use --without-fp.
	870	with_fp=no ;;
	871
	872	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	873	\| --no-cr \| --no-c \| -n)
	874	no_create=yes ;;
	875
	876	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	877	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	878	no_recursion=yes ;;
	879
	880	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	881	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	882	\| --oldin \| --oldi \| --old \| --ol \| --o)
	883	ac_prev=oldincludedir ;;
	884	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	885	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	886	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	887	oldincludedir=$ac_optarg ;;
	888
	889	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	890	ac_prev=prefix ;;
	891	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	892	prefix=$ac_optarg ;;
	893
	894	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	895	\| --program-pre \| --program-pr \| --program-p)
	896	ac_prev=program_prefix ;;
	897	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	898	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	899	program_prefix=$ac_optarg ;;
	900
	901	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	902	\| --program-suf \| --program-su \| --program-s)
	903	ac_prev=program_suffix ;;
	904	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	905	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	906	program_suffix=$ac_optarg ;;
	907
	908	-program-transform-name \| --program-transform-name \
	909	\| --program-transform-nam \| --program-transform-na \
	910	\| --program-transform-n \| --program-transform- \
	911	\| --program-transform \| --program-transfor \
	912	\| --program-transfo \| --program-transf \
	913	\| --program-trans \| --program-tran \
	914	\| --progr-tra \| --program-tr \| --program-t)
	915	ac_prev=program_transform_name ;;
	916	-program-transform-name=* \| --program-transform-name=* \
	917	\| --program-transform-nam=* \| --program-transform-na=* \
	918	\| --program-transform-n=* \| --program-transform-=* \
	919	\| --program-transform=* \| --program-transfor=* \
	920	\| --program-transfo=* \| --program-transf=* \
	921	\| --program-trans=* \| --program-tran=* \
	922	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	923	program_transform_name=$ac_optarg ;;
	924
	925	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	926	ac_prev=pdfdir ;;
	927	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	928	pdfdir=$ac_optarg ;;
	929
	930	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	931	ac_prev=psdir ;;
	932	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	933	psdir=$ac_optarg ;;
	934
	935	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	936	\| -silent \| --silent \| --silen \| --sile \| --sil)
	937	silent=yes ;;
	938
	939	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	940	ac_prev=sbindir ;;
	941	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	942	\| --sbi=* \| --sb=*)
	943	sbindir=$ac_optarg ;;
	944
	945	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	946	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	947	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	948	\| --sha \| --sh)
	949	ac_prev=sharedstatedir ;;
	950	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	951	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	952	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	953	\| --sha=* \| --sh=*)
	954	sharedstatedir=$ac_optarg ;;
	955
	956	-site \| --site \| --sit)
	957	ac_prev=site ;;
	958	-site=* \| --site=* \| --sit=*)
	959	site=$ac_optarg ;;
	960
	961	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	962	ac_prev=srcdir ;;
	963	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	964	srcdir=$ac_optarg ;;
	965
	966	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	967	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	968	ac_prev=sysconfdir ;;
	969	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	970	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	971	sysconfdir=$ac_optarg ;;
	972
	973	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	974	ac_prev=target_alias ;;
	975	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	976	target_alias=$ac_optarg ;;
	977
	978	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	979	verbose=yes ;;
	980
	981	-version \| --version \| --versio \| --versi \| --vers \| -V)
	982	ac_init_version=: ;;
	983
	984	-with-* \| --with-*)
	985	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
	986	# Reject names that are not valid shell variable names.
	987	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	988	as_fn_error $? "invalid package name: $ac_useropt"
	989	ac_useropt_orig=$ac_useropt
	990	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	991	case $ac_user_opts in
	992	*"
	993	"with_$ac_useropt"
	994	"*) ;;
	995	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	996	ac_unrecognized_sep=', ';;
	997	esac
	998	eval with_$ac_useropt=\$ac_optarg ;;
	999
	1000	-without-* \| --without-*)
	1001	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
	1002	# Reject names that are not valid shell variable names.
	1003	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1004	as_fn_error $? "invalid package name: $ac_useropt"
	1005	ac_useropt_orig=$ac_useropt
	1006	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1007	case $ac_user_opts in
	1008	*"
	1009	"with_$ac_useropt"
	1010	"*) ;;
	1011	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	1012	ac_unrecognized_sep=', ';;
	1013	esac
	1014	eval with_$ac_useropt=no ;;
	1015
	1016	--x)
	1017	# Obsolete; use --with-x.
	1018	with_x=yes ;;
	1019
	1020	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	1021	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	1022	ac_prev=x_includes ;;
	1023	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	1024	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	1025	x_includes=$ac_optarg ;;
	1026
	1027	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	1028	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	1029	ac_prev=x_libraries ;;
	1030	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	1031	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	1032	x_libraries=$ac_optarg ;;
	1033
	1034	-*) as_fn_error $? "unrecognized option: \`$ac_option'
	1035	Try \`$0 --help' for more information"
	1036	;;
	1037
	1038	=)
	1039	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	1040	# Reject names that are not valid shell variable names.
	1041	case $ac_envvar in #(
	1042	'' \| [0-9]* \| [!_$as_cr_alnum] )
	1043	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
	1044	esac
	1045	eval $ac_envvar=\$ac_optarg
	1046	export $ac_envvar ;;
	1047
	1048	*)
	1049	# FIXME: should be removed in autoconf 3.0.
	1050	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	1051	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	1052	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	1053	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
	1054	;;
	1055
	1056	esac
	1057	done
	1058
	1059	if test -n "$ac_prev"; then
	1060	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1061	as_fn_error $? "missing argument to $ac_option"
	1062	fi
	1063
	1064	if test -n "$ac_unrecognized_opts"; then
	1065	case $enable_option_checking in
	1066	no) ;;
	1067	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
	1068	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
	1069	esac
	1070	fi
	1071
	1072	# Check all directory arguments for consistency.
	1073	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1074	datadir sysconfdir sharedstatedir localstatedir includedir \
	1075	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1076	libdir localedir mandir
	1077	do
	1078	eval ac_val=\$$ac_var
	1079	# Remove trailing slashes.
	1080	case $ac_val in
	1081	*/ )
	1082	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
	1083	eval $ac_var=\$ac_val;;
	1084	esac
	1085	# Be sure to have absolute directory names.
	1086	case $ac_val in
	1087	[\\/$]* \| ?:[\\/]* ) continue;;
	1088	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1089	esac
	1090	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
	1091	done
	1092
	1093	# There might be people who depend on the old broken behavior: `$host'
	1094	# used to hold the argument of --host etc.
	1095	# FIXME: To remove some day.
	1096	build=$build_alias
	1097	host=$host_alias
	1098	target=$target_alias
	1099
	1100	# FIXME: To remove some day.
	1101	if test "x$host_alias" != x; then
	1102	if test "x$build_alias" = x; then
	1103	cross_compiling=maybe
	1104	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
	1105	If a cross compiler is detected then cross compile mode will be used" >&2
	1106	elif test "x$build_alias" != "x$host_alias"; then
	1107	cross_compiling=yes
	1108	fi
	1109	fi
	1110
	1111	ac_tool_prefix=
	1112	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1113
	1114	test "$silent" = yes && exec 6>/dev/null
	1115
	1116
	1117	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1118	ac_ls_di=`ls -di .` &&
	1119	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1120	as_fn_error $? "working directory cannot be determined"
	1121	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1122	as_fn_error $? "pwd does not report name of working directory"
	1123
	1124
	1125	# Find the source files, if location was not specified.
	1126	if test -z "$srcdir"; then
	1127	ac_srcdir_defaulted=yes
	1128	# Try the directory containing this script, then the parent directory.
	1129	ac_confdir=`$as_dirname -- "$as_myself" \|\|
	1130	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1131	X"$as_myself" : 'X$//$[^/]' \\| \
	1132	X"$as_myself" : 'X$//$$' \\| \
	1133	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
	1134	$as_echo X"$as_myself" \|
	1135	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1136	s//\1/
	1137	q
	1138	}
	1139	/^X$\/\/$[^/].*/{
	1140	s//\1/
	1141	q
	1142	}
	1143	/^X$\/\/$$/{
	1144	s//\1/
	1145	q
	1146	}
	1147	/^X$\/$.*/{
	1148	s//\1/
	1149	q
	1150	}
	1151	s/.*/./; q'`
	1152	srcdir=$ac_confdir
	1153	if test ! -r "$srcdir/$ac_unique_file"; then
	1154	srcdir=..
	1155	fi
	1156	else
	1157	ac_srcdir_defaulted=no
	1158	fi
	1159	if test ! -r "$srcdir/$ac_unique_file"; then
	1160	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1161	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
	1162	fi
	1163	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1164	ac_abs_confdir=`(
	1165	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
	1166	pwd)`
	1167	# When building in place, set srcdir=.
	1168	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1169	srcdir=.
	1170	fi
	1171	# Remove unnecessary trailing slashes from srcdir.
	1172	# Double slashes in file names in object file debugging info
	1173	# mess up M-x gdb in Emacs.
	1174	case $srcdir in
	1175	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1176	esac
	1177	for ac_var in $ac_precious_vars; do
	1178	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1179	eval ac_env_${ac_var}_value=\$${ac_var}
	1180	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1181	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1182	done
	1183
	1184	#
	1185	# Report the --help message.
	1186	#
	1187	if test "$ac_init_help" = "long"; then
	1188	# Omit some internal or obsolete options to make the list less imposing.
	1189	# This message is too long to be a string in the A/UX 3.1 sh.
	1190	cat <<_ACEOF
	1191	\`configure' configures this package to adapt to many kinds of systems.
	1192
	1193	Usage: $0 [OPTION]... [VAR=VALUE]...
	1194
	1195	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1196	VAR=VALUE. See below for descriptions of some of the useful variables.
	1197
	1198	Defaults for the options are specified in brackets.
	1199
	1200	Configuration:
	1201	-h, --help display this help and exit
	1202	--help=short display options specific to this package
	1203	--help=recursive display the short help of all the included packages
	1204	-V, --version display version information and exit
	1205	-q, --quiet, --silent do not print \`checking ...' messages
	1206	--cache-file=FILE cache test results in FILE [disabled]
	1207	-C, --config-cache alias for \`--cache-file=config.cache'
	1208	-n, --no-create do not create output files
	1209	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1210
	1211	Installation directories:
	1212	--prefix=PREFIX install architecture-independent files in PREFIX
	1213	[$ac_default_prefix]
	1214	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1215	[PREFIX]
	1216
	1217	By default, \`make install' will install all the files in
	1218	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1219	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1220	for instance \`--prefix=\$HOME'.
	1221
	1222	For better control, use the options below.
	1223
	1224	Fine tuning of the installation directories:
	1225	--bindir=DIR user executables [EPREFIX/bin]
	1226	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1227	--libexecdir=DIR program executables [EPREFIX/libexec]
	1228	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1229	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1230	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1231	--libdir=DIR object code libraries [EPREFIX/lib]
	1232	--includedir=DIR C header files [PREFIX/include]
	1233	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1234	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1235	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1236	--infodir=DIR info documentation [DATAROOTDIR/info]
	1237	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1238	--mandir=DIR man documentation [DATAROOTDIR/man]
	1239	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
	1240	--htmldir=DIR html documentation [DOCDIR]
	1241	--dvidir=DIR dvi documentation [DOCDIR]
	1242	--pdfdir=DIR pdf documentation [DOCDIR]
	1243	--psdir=DIR ps documentation [DOCDIR]
	1244	_ACEOF
	1245
	1246	cat <<\_ACEOF
	1247
	1248	Program names:
	1249	--program-prefix=PREFIX prepend PREFIX to installed program names
	1250	--program-suffix=SUFFIX append SUFFIX to installed program names
	1251	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	1252
	1253	System types:
	1254	--build=BUILD configure for building on BUILD [guessed]
	1255	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	1256	--target=TARGET configure for building compilers for TARGET [HOST]
	1257	_ACEOF
	1258	fi
	1259
	1260	if test -n "$ac_init_help"; then
	1261
	1262	cat <<\_ACEOF
	1263
	1264	Optional Features:
	1265	--disable-option-checking ignore unrecognized --enable/--with options
	1266	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	1267	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	1268	--disable-dependency-tracking speeds up one-time build
	1269	--enable-dependency-tracking do not reject slow dependency extractors
	1270
	1271	Some influential environment variables:
	1272	CCAS assembler compiler command (defaults to CC)
	1273	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
	1274
	1275	Use these variables to override the choices made by `configure' or to help
	1276	it to find libraries and programs with nonstandard names/locations.
	1277
	1278	Report bugs to the package provider.
	1279	_ACEOF
	1280	ac_status=$?
	1281	fi
	1282
	1283	if test "$ac_init_help" = "recursive"; then
	1284	# If there are subdirs, report their specific --help.
	1285	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1286	test -d "$ac_dir" \|\|
	1287	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
	1288	continue
	1289	ac_builddir=.
	1290
	1291	case "$ac_dir" in
	1292	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1293	*)
	1294	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	1295	# A ".." for each directory in $ac_dir_suffix.
	1296	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	1297	case $ac_top_builddir_sub in
	1298	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1299	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1300	esac ;;
	1301	esac
	1302	ac_abs_top_builddir=$ac_pwd
	1303	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1304	# for backward compatibility:
	1305	ac_top_builddir=$ac_top_build_prefix
	1306
	1307	case $srcdir in
	1308	.) # We are building in place.
	1309	ac_srcdir=.
	1310	ac_top_srcdir=$ac_top_builddir_sub
	1311	ac_abs_top_srcdir=$ac_pwd ;;
	1312	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1313	ac_srcdir=$srcdir$ac_dir_suffix;
	1314	ac_top_srcdir=$srcdir
	1315	ac_abs_top_srcdir=$srcdir ;;
	1316	*) # Relative name.
	1317	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1318	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1319	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1320	esac
	1321	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1322
	1323	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1324	# Check for guested configure.
	1325	if test -f "$ac_srcdir/configure.gnu"; then
	1326	echo &&
	1327	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1328	elif test -f "$ac_srcdir/configure"; then
	1329	echo &&
	1330	$SHELL "$ac_srcdir/configure" --help=recursive
	1331	else
	1332	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1333	fi \|\| ac_status=$?
	1334	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1335	done
	1336	fi
	1337
	1338	test -n "$ac_init_help" && exit $ac_status
	1339	if $ac_init_version; then
	1340	cat <<\_ACEOF
	1341	configure
	1342	generated by GNU Autoconf 2.68
	1343
	1344	Copyright (C) 2010 Free Software Foundation, Inc.
	1345	This configure script is free software; the Free Software Foundation
	1346	gives unlimited permission to copy, distribute and modify it.
	1347	_ACEOF
	1348	exit
	1349	fi
	1350
	1351	## ------------------------ ##
	1352	## Autoconf initialization. ##
	1353	## ------------------------ ##
	1354
	1355	# ac_fn_c_try_compile LINENO
	1356	# --------------------------
	1357	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1358	ac_fn_c_try_compile ()
	1359	{
	1360	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1361	rm -f conftest.$ac_objext
	1362	if { { ac_try="$ac_compile"
	1363	case "(($ac_try" in
	1364	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1365	*) ac_try_echo=$ac_try;;
	1366	esac
	1367	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1368	$as_echo "$ac_try_echo"; } >&5
	1369	(eval "$ac_compile") 2>conftest.err
	1370	ac_status=$?
	1371	if test -s conftest.err; then
	1372	grep -v '^ *+' conftest.err >conftest.er1
	1373	cat conftest.er1 >&5
	1374	mv -f conftest.er1 conftest.err
	1375	fi
	1376	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1377	test $ac_status = 0; } && {
	1378	test -z "$ac_c_werror_flag" \|\|
	1379	test ! -s conftest.err
	1380	} && test -s conftest.$ac_objext; then :
	1381	ac_retval=0
	1382	else
	1383	$as_echo "$as_me: failed program was:" >&5
	1384	sed 's/^/\| /' conftest.$ac_ext >&5
	1385
	1386	ac_retval=1
	1387	fi
	1388	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1389	as_fn_set_status $ac_retval
	1390
	1391	} # ac_fn_c_try_compile
	1392	cat >config.log <<_ACEOF
	1393	This file contains any messages produced by compilers while
	1394	running configure, to aid debugging if configure makes a mistake.
	1395
	1396	It was created by $as_me, which was
	1397	generated by GNU Autoconf 2.68. Invocation command line was
	1398
	1399	$ $0 $@
	1400
	1401	_ACEOF
	1402	exec 5>>config.log
	1403	{
	1404	cat <<_ASUNAME
	1405	## --------- ##
	1406	## Platform. ##
	1407	## --------- ##
	1408
	1409	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1410	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1411	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1412	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1413	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1414
	1415	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1416	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1417
	1418	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1419	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1420	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1421	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	1422	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1423	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1424	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1425
	1426	_ASUNAME
	1427
	1428	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1429	for as_dir in $PATH
	1430	do
	1431	IFS=$as_save_IFS
	1432	test -z "$as_dir" && as_dir=.
	1433	$as_echo "PATH: $as_dir"
	1434	done
	1435	IFS=$as_save_IFS
	1436
	1437	} >&5
	1438
	1439	cat >&5 <<_ACEOF
	1440
	1441
	1442	## ----------- ##
	1443	## Core tests. ##
	1444	## ----------- ##
	1445
	1446	_ACEOF
	1447
	1448
	1449	# Keep a trace of the command line.
	1450	# Strip out --no-create and --no-recursion so they do not pile up.
	1451	# Strip out --silent because we don't want to record it for future runs.
	1452	# Also quote any args containing shell meta-characters.
	1453	# Make two passes to allow for proper duplicate-argument suppression.
	1454	ac_configure_args=
	1455	ac_configure_args0=
	1456	ac_configure_args1=
	1457	ac_must_keep_next=false
	1458	for ac_pass in 1 2
	1459	do
	1460	for ac_arg
	1461	do
	1462	case $ac_arg in
	1463	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1464	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1465	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1466	continue ;;
	1467	\')
	1468	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1469	esac
	1470	case $ac_pass in
	1471	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
	1472	2)
	1473	as_fn_append ac_configure_args1 " '$ac_arg'"
	1474	if test $ac_must_keep_next = true; then
	1475	ac_must_keep_next=false # Got value, back to normal.
	1476	else
	1477	case $ac_arg in
	1478	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1479	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1480	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1481	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1482	case "$ac_configure_args0 " in
	1483	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1484	esac
	1485	;;
	1486	-* ) ac_must_keep_next=true ;;
	1487	esac
	1488	fi
	1489	as_fn_append ac_configure_args " '$ac_arg'"
	1490	;;
	1491	esac
	1492	done
	1493	done
	1494	{ ac_configure_args0=; unset ac_configure_args0;}
	1495	{ ac_configure_args1=; unset ac_configure_args1;}
	1496
	1497	# When interrupted or exit'd, cleanup temporary files, and complete
	1498	# config.log. We remove comments because anyway the quotes in there
	1499	# would cause problems or look ugly.
	1500	# WARNING: Use '\'' to represent an apostrophe within the trap.
	1501	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	1502	trap 'exit_status=$?
	1503	# Save into config.log some information that might help in debugging.
	1504	{
	1505	echo
	1506
	1507	$as_echo "## ---------------- ##
	1508	## Cache variables. ##
	1509	## ---------------- ##"
	1510	echo
	1511	# The following way of writing the cache mishandles newlines in values,
	1512	(
	1513	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	1514	eval ac_val=\$$ac_var
	1515	case $ac_val in #(
	1516	${as_nl})
	1517	case $ac_var in #(
	1518	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	1519	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	1520	esac
	1521	case $ac_var in #(
	1522	_ \| IFS \| as_nl) ;; #(
	1523	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	1524	*) { eval $ac_var=; unset $ac_var;} ;;
	1525	esac ;;
	1526	esac
	1527	done
	1528	(set) 2>&1 \|
	1529	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	1530	${as_nl}ac_space=\ )
	1531	sed -n \
	1532	"s/'\''/'\''\\\\'\'''\''/g;
	1533	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	1534	;; #(
	1535	*)
	1536	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	1537	;;
	1538	esac \|
	1539	sort
	1540	)
	1541	echo
	1542
	1543	$as_echo "## ----------------- ##
	1544	## Output variables. ##
	1545	## ----------------- ##"
	1546	echo
	1547	for ac_var in $ac_subst_vars
	1548	do
	1549	eval ac_val=\$$ac_var
	1550	case $ac_val in
	1551	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1552	esac
	1553	$as_echo "$ac_var='\''$ac_val'\''"
	1554	done \| sort
	1555	echo
	1556
	1557	if test -n "$ac_subst_files"; then
	1558	$as_echo "## ------------------- ##
	1559	## File substitutions. ##
	1560	## ------------------- ##"
	1561	echo
	1562	for ac_var in $ac_subst_files
	1563	do
	1564	eval ac_val=\$$ac_var
	1565	case $ac_val in
	1566	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1567	esac
	1568	$as_echo "$ac_var='\''$ac_val'\''"
	1569	done \| sort
	1570	echo
	1571	fi
	1572
	1573	if test -s confdefs.h; then
	1574	$as_echo "## ----------- ##
	1575	## confdefs.h. ##
	1576	## ----------- ##"
	1577	echo
	1578	cat confdefs.h
	1579	echo
	1580	fi
	1581	test "$ac_signal" != 0 &&
	1582	$as_echo "$as_me: caught signal $ac_signal"
	1583	$as_echo "$as_me: exit $exit_status"
	1584	} >&5
	1585	rm -f core .core core.conftest. &&
	1586	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	1587	exit $exit_status
	1588	' 0
	1589	for ac_signal in 1 2 13 15; do
	1590	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
	1591	done
	1592	ac_signal=0
	1593
	1594	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1595	rm -f -r conftest* confdefs.h
	1596
	1597	$as_echo "/* confdefs.h */" > confdefs.h
	1598
	1599	# Predefined preprocessor variables.
	1600
	1601	cat >>confdefs.h <<_ACEOF
	1602	#define PACKAGE_NAME "$PACKAGE_NAME"
	1603	_ACEOF
	1604
	1605	cat >>confdefs.h <<_ACEOF
	1606	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1607	_ACEOF
	1608
	1609	cat >>confdefs.h <<_ACEOF
	1610	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1611	_ACEOF
	1612
	1613	cat >>confdefs.h <<_ACEOF
	1614	#define PACKAGE_STRING "$PACKAGE_STRING"
	1615	_ACEOF
	1616
	1617	cat >>confdefs.h <<_ACEOF
	1618	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1619	_ACEOF
	1620
	1621	cat >>confdefs.h <<_ACEOF
	1622	#define PACKAGE_URL "$PACKAGE_URL"
	1623	_ACEOF
	1624
	1625
	1626	# Let the site file select an alternate cache file if it wants to.
	1627	# Prefer an explicitly selected file to automatically selected ones.
	1628	ac_site_file1=NONE
	1629	ac_site_file2=NONE
	1630	if test -n "$CONFIG_SITE"; then
	1631	# We do not want a PATH search for config.site.
	1632	case $CONFIG_SITE in #((
	1633	-*) ac_site_file1=./$CONFIG_SITE;;
	1634	/) ac_site_file1=$CONFIG_SITE;;
	1635	*) ac_site_file1=./$CONFIG_SITE;;
	1636	esac
	1637	elif test "x$prefix" != xNONE; then
	1638	ac_site_file1=$prefix/share/config.site
	1639	ac_site_file2=$prefix/etc/config.site
	1640	else
	1641	ac_site_file1=$ac_default_prefix/share/config.site
	1642	ac_site_file2=$ac_default_prefix/etc/config.site
	1643	fi
	1644	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
	1645	do
	1646	test "x$ac_site_file" = xNONE && continue
	1647	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
	1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	1649	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
	1650	sed 's/^/\| /' "$ac_site_file" >&5
	1651	. "$ac_site_file" \
	1652	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1653	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1654	as_fn_error $? "failed to load site script $ac_site_file
	1655	See \`config.log' for more details" "$LINENO" 5; }
	1656	fi
	1657	done
	1658
	1659	if test -r "$cache_file"; then
	1660	# Some versions of bash will fail to source /dev/null (special files
	1661	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
	1662	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
	1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
	1664	$as_echo "$as_me: loading cache $cache_file" >&6;}
	1665	case $cache_file in
	1666	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	1667	*) . "./$cache_file";;
	1668	esac
	1669	fi
	1670	else
	1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
	1672	$as_echo "$as_me: creating cache $cache_file" >&6;}
	1673	>$cache_file
	1674	fi
	1675
	1676	# Check that the precious variables saved in the cache have kept the same
	1677	# value.
	1678	ac_cache_corrupted=false
	1679	for ac_var in $ac_precious_vars; do
	1680	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1681	eval ac_new_set=\$ac_env_${ac_var}_set
	1682	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	1683	eval ac_new_val=\$ac_env_${ac_var}_value
	1684	case $ac_old_set,$ac_new_set in
	1685	set,)
	1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1687	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1688	ac_cache_corrupted=: ;;
	1689	,set)
	1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
	1691	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1692	ac_cache_corrupted=: ;;
	1693	,);;
	1694	*)
	1695	if test "x$ac_old_val" != "x$ac_new_val"; then
	1696	# differences in whitespace do not lead to failure.
	1697	ac_old_val_w=`echo x $ac_old_val`
	1698	ac_new_val_w=`echo x $ac_new_val`
	1699	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
	1701	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1702	ac_cache_corrupted=:
	1703	else
	1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	1705	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	1706	eval $ac_var=\$ac_old_val
	1707	fi
	1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	1709	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	1710	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	1711	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
	1712	fi;;
	1713	esac
	1714	# Pass precious variables to config.status.
	1715	if test "$ac_new_set" = set; then
	1716	case $ac_new_val in
	1717	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1718	*) ac_arg=$ac_var=$ac_new_val ;;
	1719	esac
	1720	case " $ac_configure_args " in
	1721	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1722	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
	1723	esac
	1724	fi
	1725	done
	1726	if $ac_cache_corrupted; then
	1727	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1728	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1729	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
	1730	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1731	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
	1732	fi
	1733	## -------------------- ##
	1734	## Main body of script. ##
	1735	## -------------------- ##
	1736
	1737	ac_ext=c
	1738	ac_cpp='$CPP $CPPFLAGS'
	1739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1742
	1743
	1744
	1745	ac_aux_dir=
	1746	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
	1747	if test -f "$ac_dir/install-sh"; then
	1748	ac_aux_dir=$ac_dir
	1749	ac_install_sh="$ac_aux_dir/install-sh -c"
	1750	break
	1751	elif test -f "$ac_dir/install.sh"; then
	1752	ac_aux_dir=$ac_dir
	1753	ac_install_sh="$ac_aux_dir/install.sh -c"
	1754	break
	1755	elif test -f "$ac_dir/shtool"; then
	1756	ac_aux_dir=$ac_dir
	1757	ac_install_sh="$ac_aux_dir/shtool install -c"
	1758	break
	1759	fi
	1760	done
	1761	if test -z "$ac_aux_dir"; then
	1762	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
	1763	fi
	1764
	1765	# These three variables are undocumented and unsupported,
	1766	# and are intended to be withdrawn in a future Autoconf release.
	1767	# They can cause serious problems if a builder's source tree is in a directory
	1768	# whose full name contains unusual characters.
	1769	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1770	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1771	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1772
	1773
	1774	# Make sure we can run config.sub.
	1775	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	1776	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
	1777
	1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
	1779	$as_echo_n "checking build system type... " >&6; }
	1780	if ${ac_cv_build+:} false; then :
	1781	$as_echo_n "(cached) " >&6
	1782	else
	1783	ac_build_alias=$build_alias
	1784	test "x$ac_build_alias" = x &&
	1785	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
	1786	test "x$ac_build_alias" = x &&
	1787	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
	1788	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
	1789	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
	1790
	1791	fi
	1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
	1793	$as_echo "$ac_cv_build" >&6; }
	1794	case $ac_cv_build in
	1795	--*) ;;
	1796	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
	1797	esac
	1798	build=$ac_cv_build
	1799	ac_save_IFS=$IFS; IFS='-'
	1800	set x $ac_cv_build
	1801	shift
	1802	build_cpu=$1
	1803	build_vendor=$2
	1804	shift; shift
	1805	# Remember, the first character of IFS is used to create $*,
	1806	# except with old shells:
	1807	build_os=$*
	1808	IFS=$ac_save_IFS
	1809	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
	1810
	1811
	1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
	1813	$as_echo_n "checking host system type... " >&6; }
	1814	if ${ac_cv_host+:} false; then :
	1815	$as_echo_n "(cached) " >&6
	1816	else
	1817	if test "x$host_alias" = x; then
	1818	ac_cv_host=$ac_cv_build
	1819	else
	1820	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
	1821	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
	1822	fi
	1823
	1824	fi
	1825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
	1826	$as_echo "$ac_cv_host" >&6; }
	1827	case $ac_cv_host in
	1828	--*) ;;
	1829	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
	1830	esac
	1831	host=$ac_cv_host
	1832	ac_save_IFS=$IFS; IFS='-'
	1833	set x $ac_cv_host
	1834	shift
	1835	host_cpu=$1
	1836	host_vendor=$2
	1837	shift; shift
	1838	# Remember, the first character of IFS is used to create $*,
	1839	# except with old shells:
	1840	host_os=$*
	1841	IFS=$ac_save_IFS
	1842	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
	1843
	1844
	1845	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
	1846	$as_echo_n "checking target system type... " >&6; }
	1847	if ${ac_cv_target+:} false; then :
	1848	$as_echo_n "(cached) " >&6
	1849	else
	1850	if test "x$target_alias" = x; then
	1851	ac_cv_target=$ac_cv_host
	1852	else
	1853	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
	1854	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
	1855	fi
	1856
	1857	fi
	1858	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
	1859	$as_echo "$ac_cv_target" >&6; }
	1860	case $ac_cv_target in
	1861	--*) ;;
	1862	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
	1863	esac
	1864	target=$ac_cv_target
	1865	ac_save_IFS=$IFS; IFS='-'
	1866	set x $ac_cv_target
	1867	shift
	1868	target_cpu=$1
	1869	target_vendor=$2
	1870	shift; shift
	1871	# Remember, the first character of IFS is used to create $*,
	1872	# except with old shells:
	1873	target_os=$*
	1874	IFS=$ac_save_IFS
	1875	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
	1876
	1877
	1878	# The aliases save the names the user supplied, while $host etc.
	1879	# will get canonicalized.
	1880	test -n "$target_alias" &&
	1881	test "$program_prefix$program_suffix$program_transform_name" = \
	1882	NONENONEs,x,x, &&
	1883	program_prefix=${target_alias}-
	1884
	1885	test "$program_prefix" != NONE &&
	1886	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	1887	# Use a double $ so make ignores it.
	1888	test "$program_suffix" != NONE &&
	1889	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	1890	# Double any \ or $.
	1891	# By default was `s,x,x', remove it if useless.
	1892	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
	1893	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
	1894
	1895
	1896	if test "$srcdir" = "." ; then
	1897	mdir=`echo "${with_multisubdir}/" \
	1898	\| sed -e 's,$[^/][^/]*$,..,g' -e 's,^/$,,'`
	1899	ac_aux_dir=
	1900	for ac_dir in ${mdir}../../.. "$srcdir"/${mdir}../../..; do
	1901	if test -f "$ac_dir/install-sh"; then
	1902	ac_aux_dir=$ac_dir
	1903	ac_install_sh="$ac_aux_dir/install-sh -c"
	1904	break
	1905	elif test -f "$ac_dir/install.sh"; then
	1906	ac_aux_dir=$ac_dir
	1907	ac_install_sh="$ac_aux_dir/install.sh -c"
	1908	break
	1909	elif test -f "$ac_dir/shtool"; then
	1910	ac_aux_dir=$ac_dir
	1911	ac_install_sh="$ac_aux_dir/shtool install -c"
	1912	break
	1913	fi
	1914	done
	1915	if test -z "$ac_aux_dir"; then
	1916	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ${mdir}../../.. \"$srcdir\"/${mdir}../../.." "$LINENO" 5
	1917	fi
	1918
	1919	# These three variables are undocumented and unsupported,
	1920	# and are intended to be withdrawn in a future Autoconf release.
	1921	# They can cause serious problems if a builder's source tree is in a directory
	1922	# whose full name contains unusual characters.
	1923	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1924	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1925	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1926
	1927
	1928	else
	1929	ac_aux_dir=
	1930	for ac_dir in ${srcdir}/../.. "$srcdir"/${srcdir}/../..; do
	1931	if test -f "$ac_dir/install-sh"; then
	1932	ac_aux_dir=$ac_dir
	1933	ac_install_sh="$ac_aux_dir/install-sh -c"
	1934	break
	1935	elif test -f "$ac_dir/install.sh"; then
	1936	ac_aux_dir=$ac_dir
	1937	ac_install_sh="$ac_aux_dir/install.sh -c"
	1938	break
	1939	elif test -f "$ac_dir/shtool"; then
	1940	ac_aux_dir=$ac_dir
	1941	ac_install_sh="$ac_aux_dir/shtool install -c"
	1942	break
	1943	fi
	1944	done
	1945	if test -z "$ac_aux_dir"; then
	1946	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ${srcdir}/../.. \"$srcdir\"/${srcdir}/../.." "$LINENO" 5
	1947	fi
	1948
	1949	# These three variables are undocumented and unsupported,
	1950	# and are intended to be withdrawn in a future Autoconf release.
	1951	# They can cause serious problems if a builder's source tree is in a directory
	1952	# whose full name contains unusual characters.
	1953	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1954	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1955	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1956
	1957
	1958	fi
	1959
	1960	# Find a good install program. We prefer a C program (faster),
	1961	# so one script is as good as another. But avoid the broken or
	1962	# incompatible versions:
	1963	# SysV /etc/install, /usr/sbin/install
	1964	# SunOS /usr/etc/install
	1965	# IRIX /sbin/install
	1966	# AIX /bin/install
	1967	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1968	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1969	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1970	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1971	# OS/2's system install, which has a completely different semantic
	1972	# ./install, which can be erroneously created by make from ./install.sh.
	1973	# Reject install programs that cannot install multiple files.
	1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	1975	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	1976	if test -z "$INSTALL"; then
	1977	if ${ac_cv_path_install+:} false; then :
	1978	$as_echo_n "(cached) " >&6
	1979	else
	1980	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1981	for as_dir in $PATH
	1982	do
	1983	IFS=$as_save_IFS
	1984	test -z "$as_dir" && as_dir=.
	1985	# Account for people who put trailing slashes in PATH elements.
	1986	case $as_dir/ in #((
	1987	./ \| .// \| /[cC]/* \| \
	1988	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1989	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	1990	/usr/ucb/* ) ;;
	1991	*)
	1992	# OSF1 and SCO ODT 3.0 have their own names for install.
	1993	# Don't use installbsd from OSF since it installs stuff as root
	1994	# by default.
	1995	for ac_prog in ginstall scoinst install; do
	1996	for ac_exec_ext in '' $ac_executable_extensions; do
	1997	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	1998	if test $ac_prog = install &&
	1999	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2000	# AIX install. It has an incompatible calling convention.
	2001	:
	2002	elif test $ac_prog = install &&
	2003	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2004	# program-specific install script used by HP pwplus--don't use.
	2005	:
	2006	else
	2007	rm -rf conftest.one conftest.two conftest.dir
	2008	echo one > conftest.one
	2009	echo two > conftest.two
	2010	mkdir conftest.dir
	2011	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	2012	test -s conftest.one && test -s conftest.two &&
	2013	test -s conftest.dir/conftest.one &&
	2014	test -s conftest.dir/conftest.two
	2015	then
	2016	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2017	break 3
	2018	fi
	2019	fi
	2020	fi
	2021	done
	2022	done
	2023	;;
	2024	esac
	2025
	2026	done
	2027	IFS=$as_save_IFS
	2028
	2029	rm -rf conftest.one conftest.two conftest.dir
	2030
	2031	fi
	2032	if test "${ac_cv_path_install+set}" = set; then
	2033	INSTALL=$ac_cv_path_install
	2034	else
	2035	# As a last resort, use the slow shell script. Don't cache a
	2036	# value for INSTALL within a source directory, because that will
	2037	# break other packages using the cache if that directory is
	2038	# removed, or if the value is a relative name.
	2039	INSTALL=$ac_install_sh
	2040	fi
	2041	fi
	2042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	2043	$as_echo "$INSTALL" >&6; }
	2044
	2045	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2046	# It thinks the first close brace ends the variable substitution.
	2047	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2048
	2049	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2050
	2051	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2052
	2053
	2054	rm -rf .tst 2>/dev/null
	2055	mkdir .tst 2>/dev/null
	2056	if test -d .tst; then
	2057	am__leading_dot=.
	2058	else
	2059	am__leading_dot=_
	2060	fi
	2061	rmdir .tst 2>/dev/null
	2062
	2063	DEPDIR="${am__leading_dot}deps"
	2064
	2065	ac_config_commands="$ac_config_commands depfiles"
	2066
	2067
	2068	am_make=${MAKE-make}
	2069	cat > confinc << 'END'
	2070	am__doit:
	2071	@echo this is the am__doit target
	2072	.PHONY: am__doit
	2073	END
	2074	# If we don't find an include directive, just comment out the code.
	2075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
	2076	$as_echo_n "checking for style of include used by $am_make... " >&6; }
	2077	am__include="#"
	2078	am__quote=
	2079	_am_result=none
	2080	# First try GNU make style include.
	2081	echo "include confinc" > confmf
	2082	# Ignore all kinds of additional output from `make'.
	2083	case `$am_make -s -f confmf 2> /dev/null` in #(
	2084	the\ am__doit\ target)
	2085	am__include=include
	2086	am__quote=
	2087	_am_result=GNU
	2088	;;
	2089	esac
	2090	# Now try BSD make style include.
	2091	if test "$am__include" = "#"; then
	2092	echo '.include "confinc"' > confmf
	2093	case `$am_make -s -f confmf 2> /dev/null` in #(
	2094	the\ am__doit\ target)
	2095	am__include=.include
	2096	am__quote="\""
	2097	_am_result=BSD
	2098	;;
	2099	esac
	2100	fi
	2101
	2102
	2103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
	2104	$as_echo "$_am_result" >&6; }
	2105	rm -f confinc confmf
	2106
	2107	# Check whether --enable-dependency-tracking was given.
	2108	if test "${enable_dependency_tracking+set}" = set; then :
	2109	enableval=$enable_dependency_tracking;
	2110	fi
	2111
	2112	if test "x$enable_dependency_tracking" != xno; then
	2113	am_depcomp="$ac_aux_dir/depcomp"
	2114	AMDEPBACKSLASH='\'
	2115	am__nodep='_no'
	2116	fi
	2117	if test "x$enable_dependency_tracking" != xno; then
	2118	AMDEP_TRUE=
	2119	AMDEP_FALSE='#'
	2120	else
	2121	AMDEP_TRUE='#'
	2122	AMDEP_FALSE=
	2123	fi
	2124
	2125
	2126	# Extract the first word of "gcc", so it can be a program name with args.
	2127	set dummy gcc; ac_word=$2
	2128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2129	$as_echo_n "checking for $ac_word... " >&6; }
	2130	if ${ac_cv_prog_CC+:} false; then :
	2131	$as_echo_n "(cached) " >&6
	2132	else
	2133	if test -n "$CC"; then
	2134	ac_cv_prog_CC="$CC" # Let the user override the test.
	2135	else
	2136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2137	for as_dir in $PATH
	2138	do
	2139	IFS=$as_save_IFS
	2140	test -z "$as_dir" && as_dir=.
	2141	for ac_exec_ext in '' $ac_executable_extensions; do
	2142	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2143	ac_cv_prog_CC="gcc"
	2144	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2145	break 2
	2146	fi
	2147	done
	2148	done
	2149	IFS=$as_save_IFS
	2150
	2151	fi
	2152	fi
	2153	CC=$ac_cv_prog_CC
	2154	if test -n "$CC"; then
	2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	2156	$as_echo "$CC" >&6; }
	2157	else
	2158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2159	$as_echo "no" >&6; }
	2160	fi
	2161
	2162
	2163
	2164	depcc="$CC" am_compiler_list=
	2165
	2166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	2167	$as_echo_n "checking dependency style of $depcc... " >&6; }
	2168	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
	2169	$as_echo_n "(cached) " >&6
	2170	else
	2171	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2172	# We make a subdir and do the tests there. Otherwise we can end up
	2173	# making bogus files that we don't know about and never remove. For
	2174	# instance it was reported that on HP-UX the gcc test will end up
	2175	# making a dummy file named `D' -- because `-MD' means `put the output
	2176	# in D'.
	2177	rm -rf conftest.dir
	2178	mkdir conftest.dir
	2179	# Copy depcomp to subdir because otherwise we won't find it if we're
	2180	# using a relative directory.
	2181	cp "$am_depcomp" conftest.dir
	2182	cd conftest.dir
	2183	# We will build objects and dependencies in a subdirectory because
	2184	# it helps to detect inapplicable dependency modes. For instance
	2185	# both Tru64's cc and ICC support -MD to output dependencies as a
	2186	# side effect of compilation, but ICC will put the dependencies in
	2187	# the current directory while Tru64 will put them in the object
	2188	# directory.
	2189	mkdir sub
	2190
	2191	am_cv_CC_dependencies_compiler_type=none
	2192	if test "$am_compiler_list" = ""; then
	2193	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2194	fi
	2195	am__universal=false
	2196	case " $depcc " in #(
	2197	\ -arch\ \ -arch\ *) am__universal=true ;;
	2198	esac
	2199
	2200	for depmode in $am_compiler_list; do
	2201	# Setup a source with many dependencies, because some compilers
	2202	# like to wrap large dependency lists on column 80 (with \), and
	2203	# we should not choose a depcomp mode which is confused by this.
	2204	#
	2205	# We need to recreate these files for each test, as the compiler may
	2206	# overwrite some of them when testing with obscure command lines.
	2207	# This happens at least with the AIX C compiler.
	2208	: > sub/conftest.c
	2209	for i in 1 2 3 4 5 6; do
	2210	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2211	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2212	# Solaris 8's {/usr,}/bin/sh.
	2213	touch sub/conftst$i.h
	2214	done
	2215	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2216
	2217	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2218	# mode. It turns out that the SunPro C++ compiler does not properly
	2219	# handle `-M -o', and we need to detect this. Also, some Intel
	2220	# versions had trouble with output in subdirs
	2221	am__obj=sub/conftest.${OBJEXT-o}
	2222	am__minus_obj="-o $am__obj"
	2223	case $depmode in
	2224	gcc)
	2225	# This depmode causes a compiler race in universal mode.
	2226	test "$am__universal" = false \|\| continue
	2227	;;
	2228	nosideeffect)
	2229	# after this tag, mechanisms are not by side-effect, so they'll
	2230	# only be used when explicitly requested
	2231	if test "x$enable_dependency_tracking" = xyes; then
	2232	continue
	2233	else
	2234	break
	2235	fi
	2236	;;
	2237	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
	2238	# This compiler won't grok `-c -o', but also, the minuso test has
	2239	# not run yet. These depmodes are late enough in the game, and
	2240	# so weak that their functioning should not be impacted.
	2241	am__obj=conftest.${OBJEXT-o}
	2242	am__minus_obj=
	2243	;;
	2244	none) break ;;
	2245	esac
	2246	if depmode=$depmode \
	2247	source=sub/conftest.c object=$am__obj \
	2248	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2249	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	2250	>/dev/null 2>conftest.err &&
	2251	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	2252	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2253	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	2254	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2255	# icc doesn't choke on unknown options, it will just issue warnings
	2256	# or remarks (even with -Werror). So we grep stderr for any message
	2257	# that says an option was ignored or not supported.
	2258	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2259	# icc: Command line warning: ignoring option '-M'; no argument required
	2260	# The diagnosis changed in icc 8.0:
	2261	# icc: Command line remark: option '-MP' not supported
	2262	if (grep 'ignoring option' conftest.err \|\|
	2263	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	2264	am_cv_CC_dependencies_compiler_type=$depmode
	2265	break
	2266	fi
	2267	fi
	2268	done
	2269
	2270	cd ..
	2271	rm -rf conftest.dir
	2272	else
	2273	am_cv_CC_dependencies_compiler_type=none
	2274	fi
	2275
	2276	fi
	2277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
	2278	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
	2279	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	2280
	2281	if
	2282	test "x$enable_dependency_tracking" != xno \
	2283	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	2284	am__fastdepCC_TRUE=
	2285	am__fastdepCC_FALSE='#'
	2286	else
	2287	am__fastdepCC_TRUE='#'
	2288	am__fastdepCC_FALSE=
	2289	fi
	2290
	2291
	2292	if test -z "$CC"; then
	2293	# Extract the first word of "cc", so it can be a program name with args.
	2294	set dummy cc; ac_word=$2
	2295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2296	$as_echo_n "checking for $ac_word... " >&6; }
	2297	if ${ac_cv_prog_CC+:} false; then :
	2298	$as_echo_n "(cached) " >&6
	2299	else
	2300	if test -n "$CC"; then
	2301	ac_cv_prog_CC="$CC" # Let the user override the test.
	2302	else
	2303	ac_prog_rejected=no
	2304	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2305	for as_dir in $PATH
	2306	do
	2307	IFS=$as_save_IFS
	2308	test -z "$as_dir" && as_dir=.
	2309	for ac_exec_ext in '' $ac_executable_extensions; do
	2310	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2311	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2312	ac_prog_rejected=yes
	2313	continue
	2314	fi
	2315	ac_cv_prog_CC="cc"
	2316	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2317	break 2
	2318	fi
	2319	done
	2320	done
	2321	IFS=$as_save_IFS
	2322
	2323	if test $ac_prog_rejected = yes; then
	2324	# We found a bogon in the path, so make sure we never use it.
	2325	set dummy $ac_cv_prog_CC
	2326	shift
	2327	if test $# != 0; then
	2328	# We chose a different compiler from the bogus one.
	2329	# However, it has the same basename, so the bogon will be chosen
	2330	# first if we set CC to just the basename; use the full file name.
	2331	shift
	2332	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2333	fi
	2334	fi
	2335	fi
	2336	fi
	2337	CC=$ac_cv_prog_CC
	2338	if test -n "$CC"; then
	2339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	2340	$as_echo "$CC" >&6; }
	2341	else
	2342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2343	$as_echo "no" >&6; }
	2344	fi
	2345
	2346
	2347	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
	2348	fi
	2349
	2350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
	2351	$as_echo_n "checking whether we are using GNU C... " >&6; }
	2352	if ${ac_cv_c_compiler_gnu+:} false; then :
	2353	$as_echo_n "(cached) " >&6
	2354	else
	2355	cat > conftest.c <<EOF
	2356	#ifdef __GNUC__
	2357	yes;
	2358	#endif
	2359	EOF
	2360	if { ac_try='${CC-cc} -E conftest.c'
	2361	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
	2362	(eval $ac_try) 2>&5
	2363	ac_status=$?
	2364	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	2365	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
	2366	ac_cv_c_compiler_gnu=yes
	2367	else
	2368	ac_cv_c_compiler_gnu=no
	2369	fi
	2370	fi
	2371	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	2372	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	2373
	2374	if test $ac_cv_c_compiler_gnu = yes; then
	2375	GCC=yes
	2376	ac_test_CFLAGS="${CFLAGS+set}"
	2377	ac_save_CFLAGS="$CFLAGS"
	2378	CFLAGS=
	2379	ac_test_CFLAGS=${CFLAGS+set}
	2380	ac_save_CFLAGS=$CFLAGS
	2381	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	2382	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	2383	if ${ac_cv_prog_cc_g+:} false; then :
	2384	$as_echo_n "(cached) " >&6
	2385	else
	2386	ac_save_c_werror_flag=$ac_c_werror_flag
	2387	ac_c_werror_flag=yes
	2388	ac_cv_prog_cc_g=no
	2389	CFLAGS="-g"
	2390	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2391	/* end confdefs.h. */
	2392
	2393	int
	2394	main ()
	2395	{
	2396
	2397	;
	2398	return 0;
	2399	}
	2400	_ACEOF
	2401	if ac_fn_c_try_compile "$LINENO"; then :
	2402	ac_cv_prog_cc_g=yes
	2403	else
	2404	CFLAGS=""
	2405	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2406	/* end confdefs.h. */
	2407
	2408	int
	2409	main ()
	2410	{
	2411
	2412	;
	2413	return 0;
	2414	}
	2415	_ACEOF
	2416	if ac_fn_c_try_compile "$LINENO"; then :
	2417
	2418	else
	2419	ac_c_werror_flag=$ac_save_c_werror_flag
	2420	CFLAGS="-g"
	2421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	2422	/* end confdefs.h. */
	2423
	2424	int
	2425	main ()
	2426	{
	2427
	2428	;
	2429	return 0;
	2430	}
	2431	_ACEOF
	2432	if ac_fn_c_try_compile "$LINENO"; then :
	2433	ac_cv_prog_cc_g=yes
	2434	fi
	2435	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2436	fi
	2437	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2438	fi
	2439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2440	ac_c_werror_flag=$ac_save_c_werror_flag
	2441	fi
	2442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	2443	$as_echo "$ac_cv_prog_cc_g" >&6; }
	2444	if test "$ac_test_CFLAGS" = set; then
	2445	CFLAGS=$ac_save_CFLAGS
	2446	elif test $ac_cv_prog_cc_g = yes; then
	2447	if test "$GCC" = yes; then
	2448	CFLAGS="-g -O2"
	2449	else
	2450	CFLAGS="-g"
	2451	fi
	2452	else
	2453	if test "$GCC" = yes; then
	2454	CFLAGS="-O2"
	2455	else
	2456	CFLAGS=
	2457	fi
	2458	fi
	2459	if test "$ac_test_CFLAGS" = set; then
	2460	CFLAGS="$ac_save_CFLAGS"
	2461	elif test $ac_cv_prog_cc_g = yes; then
	2462	CFLAGS="-g -O2"
	2463	else
	2464	CFLAGS="-O2"
	2465	fi
	2466	else
	2467	GCC=
	2468	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
	2469	fi
	2470
	2471	AS=${AS-as}
	2472
	2473	AR=${AR-ar}
	2474
	2475	LD=${LD-ld}
	2476
	2477	if test -n "$ac_tool_prefix"; then
	2478	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2479	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2480	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2481	$as_echo_n "checking for $ac_word... " >&6; }
	2482	if ${ac_cv_prog_RANLIB+:} false; then :
	2483	$as_echo_n "(cached) " >&6
	2484	else
	2485	if test -n "$RANLIB"; then
	2486	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2487	else
	2488	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2489	for as_dir in $PATH
	2490	do
	2491	IFS=$as_save_IFS
	2492	test -z "$as_dir" && as_dir=.
	2493	for ac_exec_ext in '' $ac_executable_extensions; do
	2494	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2495	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2496	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2497	break 2
	2498	fi
	2499	done
	2500	done
	2501	IFS=$as_save_IFS
	2502
	2503	fi
	2504	fi
	2505	RANLIB=$ac_cv_prog_RANLIB
	2506	if test -n "$RANLIB"; then
	2507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
	2508	$as_echo "$RANLIB" >&6; }
	2509	else
	2510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2511	$as_echo "no" >&6; }
	2512	fi
	2513
	2514
	2515	fi
	2516	if test -z "$ac_cv_prog_RANLIB"; then
	2517	ac_ct_RANLIB=$RANLIB
	2518	# Extract the first word of "ranlib", so it can be a program name with args.
	2519	set dummy ranlib; ac_word=$2
	2520	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2521	$as_echo_n "checking for $ac_word... " >&6; }
	2522	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
	2523	$as_echo_n "(cached) " >&6
	2524	else
	2525	if test -n "$ac_ct_RANLIB"; then
	2526	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2527	else
	2528	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2529	for as_dir in $PATH
	2530	do
	2531	IFS=$as_save_IFS
	2532	test -z "$as_dir" && as_dir=.
	2533	for ac_exec_ext in '' $ac_executable_extensions; do
	2534	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2535	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2536	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2537	break 2
	2538	fi
	2539	done
	2540	done
	2541	IFS=$as_save_IFS
	2542
	2543	fi
	2544	fi
	2545	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2546	if test -n "$ac_ct_RANLIB"; then
	2547	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
	2548	$as_echo "$ac_ct_RANLIB" >&6; }
	2549	else
	2550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2551	$as_echo "no" >&6; }
	2552	fi
	2553
	2554	if test "x$ac_ct_RANLIB" = x; then
	2555	RANLIB=":"
	2556	else
	2557	case $cross_compiling:$ac_tool_warned in
	2558	yes:)
	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2560	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2561	ac_tool_warned=yes ;;
	2562	esac
	2563	RANLIB=$ac_ct_RANLIB
	2564	fi
	2565	else
	2566	RANLIB="$ac_cv_prog_RANLIB"
	2567	fi
	2568
	2569	# By default we simply use the C compiler to build assembly code.
	2570
	2571	test "${CCAS+set}" = set \|\| CCAS=$CC
	2572	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
	2573
	2574
	2575
	2576
	2577	host_makefile_frag=${srcdir}/../config/default.mh
	2578
	2579	host_makefile_frag_path=$host_makefile_frag
	2580
	2581
	2582
	2583	ac_config_files="$ac_config_files Makefile"
	2584
	2585	cat >confcache <<\_ACEOF
	2586	# This file is a shell script that caches the results of configure
	2587	# tests run on this system so they can be shared between configure
	2588	# scripts and configure runs, see configure's option --config-cache.
	2589	# It is not useful on other systems. If it contains results you don't
	2590	# want to keep, you may remove or edit it.
	2591	#
	2592	# config.status only pays attention to the cache file if you give it
	2593	# the --recheck option to rerun configure.
	2594	#
	2595	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	2596	# loading this file, other unset `ac_cv_foo' will be assigned the
	2597	# following values.
	2598
	2599	_ACEOF
	2600
	2601	# The following way of writing the cache mishandles newlines in values,
	2602	# but we know of no workaround that is simple, portable, and efficient.
	2603	# So, we kill variables containing newlines.
	2604	# Ultrix sh set writes to stderr and can't be redirected directly,
	2605	# and sets the high bit in the cache file unless we assign to the vars.
	2606	(
	2607	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	2608	eval ac_val=\$$ac_var
	2609	case $ac_val in #(
	2610	${as_nl})
	2611	case $ac_var in #(
	2612	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	2613	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	2614	esac
	2615	case $ac_var in #(
	2616	_ \| IFS \| as_nl) ;; #(
	2617	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	2618	*) { eval $ac_var=; unset $ac_var;} ;;
	2619	esac ;;
	2620	esac
	2621	done
	2622
	2623	(set) 2>&1 \|
	2624	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	2625	${as_nl}ac_space=\ )
	2626	# `set' does not quote correctly, so add quotes: double-quote
	2627	# substitution turns \\\\ into \\, and sed turns \\ into \.
	2628	sed -n \
	2629	"s/'/'\\\\''/g;
	2630	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	2631	;; #(
	2632	*)
	2633	# `set' quotes correctly as required by POSIX, so do not add quotes.
	2634	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	2635	;;
	2636	esac \|
	2637	sort
	2638	) \|
	2639	sed '
	2640	/^ac_cv_env_/b end
	2641	t clear
	2642	:clear
	2643	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	2644	t end
	2645	s/^$[^=]$=$.$$/\1=${\1=\2}/
	2646	:end' >>confcache
	2647	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	2648	if test -w "$cache_file"; then
	2649	if test "x$cache_file" != "x/dev/null"; then
	2650	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	2651	$as_echo "$as_me: updating cache $cache_file" >&6;}
	2652	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	2653	cat confcache >"$cache_file"
	2654	else
	2655	case $cache_file in #(
	2656	/ \| ?:*)
	2657	mv -f confcache "$cache_file"$$ &&
	2658	mv -f "$cache_file"$$ "$cache_file" ;; #(
	2659	*)
	2660	mv -f confcache "$cache_file" ;;
	2661	esac
	2662	fi
	2663	fi
	2664	else
	2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	2666	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	2667	fi
	2668	fi
	2669	rm -f confcache
	2670
	2671	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	2672	# Let make expand exec_prefix.
	2673	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	2674
	2675	# Transform confdefs.h into DEFS.
	2676	# Protect against shell expansion while executing Makefile rules.
	2677	# Protect against Makefile macro expansion.
	2678	#
	2679	# If the first sed substitution is executed (which looks for macros that
	2680	# take arguments), then branch to the quote section. Otherwise,
	2681	# look for a macro that doesn't take arguments.
	2682	ac_script='
	2683	:mline
	2684	/\\$/{
	2685	N
	2686	s,\\\n,,
	2687	b mline
	2688	}
	2689	t clear
	2690	:clear
	2691	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
	2692	t quote
	2693	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
	2694	t quote
	2695	b any
	2696	:quote
	2697	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
	2698	s/\[/\\&/g
	2699	s/\]/\\&/g
	2700	s/\$/$$/g
	2701	H
	2702	:any
	2703	${
	2704	g
	2705	s/^\n//
	2706	s/\n/ /g
	2707	p
	2708	}
	2709	'
	2710	DEFS=`sed -n "$ac_script" confdefs.h`
	2711
	2712
	2713	ac_libobjs=
	2714	ac_ltlibobjs=
	2715	U=
	2716	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	2717	# 1. Remove the extension, and $U if already installed.
	2718	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	2719	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	2720	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	2721	# will be set to the directory where LIBOBJS objects are built.
	2722	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	2723	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	2724	done
	2725	LIBOBJS=$ac_libobjs
	2726
	2727	LTLIBOBJS=$ac_ltlibobjs
	2728
	2729
	2730	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	2731	as_fn_error $? "conditional \"AMDEP\" was never defined.
	2732	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	2733	fi
	2734	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	2735	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
	2736	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	2737	fi
	2738
	2739	: "${CONFIG_STATUS=./config.status}"
	2740	ac_write_fail=0
	2741	ac_clean_files_save=$ac_clean_files
	2742	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	2743	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	2744	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	2745	as_write_fail=0
	2746	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	2747	#! $SHELL
	2748	# Generated by $as_me.
	2749	# Run this file to recreate the current configuration.
	2750	# Compiler output produced by configure, useful for debugging
	2751	# configure, is in config.log if it exists.
	2752
	2753	debug=false
	2754	ac_cs_recheck=false
	2755	ac_cs_silent=false
	2756
	2757	SHELL=\${CONFIG_SHELL-$SHELL}
	2758	export SHELL
	2759	_ASEOF
	2760	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	2761	## -------------------- ##
	2762	## M4sh Initialization. ##
	2763	## -------------------- ##
	2764
	2765	# Be more Bourne compatible
	2766	DUALCASE=1; export DUALCASE # for MKS sh
	2767	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	2768	emulate sh
	2769	NULLCMD=:
	2770	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	2771	# is contrary to our usage. Disable this feature.
	2772	alias -g '${1+"$@"}'='"$@"'
	2773	setopt NO_GLOB_SUBST
	2774	else
	2775	case `(set -o) 2>/dev/null` in #(
	2776	posix) :
	2777	set -o posix ;; #(
	2778	*) :
	2779	;;
	2780	esac
	2781	fi
	2782
	2783
	2784	as_nl='
	2785	'
	2786	export as_nl
	2787	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	2788	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	2789	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	2790	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	2791	# Prefer a ksh shell builtin over an external printf program on Solaris,
	2792	# but without wasting forks for bash or zsh.
	2793	if test -z "$BASH_VERSION$ZSH_VERSION" \
	2794	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	2795	as_echo='print -r --'
	2796	as_echo_n='print -rn --'
	2797	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	2798	as_echo='printf %s\n'
	2799	as_echo_n='printf %s'
	2800	else
	2801	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	2802	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	2803	as_echo_n='/usr/ucb/echo -n'
	2804	else
	2805	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	2806	as_echo_n_body='eval
	2807	arg=$1;
	2808	case $arg in #(
	2809	"$as_nl")
	2810	expr "X$arg" : "X\$.*\$$as_nl";
	2811	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	2812	esac;
	2813	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	2814	'
	2815	export as_echo_n_body
	2816	as_echo_n='sh -c $as_echo_n_body as_echo'
	2817	fi
	2818	export as_echo_body
	2819	as_echo='sh -c $as_echo_body as_echo'
	2820	fi
	2821
	2822	# The user is always right.
	2823	if test "${PATH_SEPARATOR+set}" != set; then
	2824	PATH_SEPARATOR=:
	2825	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	2826	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	2827	PATH_SEPARATOR=';'
	2828	}
	2829	fi
	2830
	2831
	2832	# IFS
	2833	# We need space, tab and new line, in precisely that order. Quoting is
	2834	# there to prevent editors from complaining about space-tab.
	2835	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	2836	# splitting by setting IFS to empty value.)
	2837	IFS=" "" $as_nl"
	2838
	2839	# Find who we are. Look in the path if we contain no directory separator.
	2840	as_myself=
	2841	case $0 in #((
	2842	[\\/] ) as_myself=$0 ;;
	2843	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2844	for as_dir in $PATH
	2845	do
	2846	IFS=$as_save_IFS
	2847	test -z "$as_dir" && as_dir=.
	2848	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	2849	done
	2850	IFS=$as_save_IFS
	2851
	2852	;;
	2853	esac
	2854	# We did not find ourselves, most probably we were run as `sh COMMAND'
	2855	# in which case we are not to be found in the path.
	2856	if test "x$as_myself" = x; then
	2857	as_myself=$0
	2858	fi
	2859	if test ! -f "$as_myself"; then
	2860	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	2861	exit 1
	2862	fi
	2863
	2864	# Unset variables that we do not need and which cause bugs (e.g. in
	2865	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	2866	# suppresses any "Segmentation fault" message there. '((' could
	2867	# trigger a bug in pdksh 5.2.14.
	2868	for as_var in BASH_ENV ENV MAIL MAILPATH
	2869	do eval test x\${$as_var+set} = xset \
	2870	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	2871	done
	2872	PS1='$ '
	2873	PS2='> '
	2874	PS4='+ '
	2875
	2876	# NLS nuisances.
	2877	LC_ALL=C
	2878	export LC_ALL
	2879	LANGUAGE=C
	2880	export LANGUAGE
	2881
	2882	# CDPATH.
	2883	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	2884
	2885
	2886	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	2887	# ----------------------------------------
	2888	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	2889	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	2890	# script with STATUS, using 1 if that was 0.
	2891	as_fn_error ()
	2892	{
	2893	as_status=$1; test $as_status -eq 0 && as_status=1
	2894	if test "$4"; then
	2895	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	2896	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	2897	fi
	2898	$as_echo "$as_me: error: $2" >&2
	2899	as_fn_exit $as_status
	2900	} # as_fn_error
	2901
	2902
	2903	# as_fn_set_status STATUS
	2904	# -----------------------
	2905	# Set $? to STATUS, without forking.
	2906	as_fn_set_status ()
	2907	{
	2908	return $1
	2909	} # as_fn_set_status
	2910
	2911	# as_fn_exit STATUS
	2912	# -----------------
	2913	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	2914	as_fn_exit ()
	2915	{
	2916	set +e
	2917	as_fn_set_status $1
	2918	exit $1
	2919	} # as_fn_exit
	2920
	2921	# as_fn_unset VAR
	2922	# ---------------
	2923	# Portably unset VAR.
	2924	as_fn_unset ()
	2925	{
	2926	{ eval $1=; unset $1;}
	2927	}
	2928	as_unset=as_fn_unset
	2929	# as_fn_append VAR VALUE
	2930	# ----------------------
	2931	# Append the text in VALUE to the end of the definition contained in VAR. Take
	2932	# advantage of any shell optimizations that allow amortized linear growth over
	2933	# repeated appends, instead of the typical quadratic growth present in naive
	2934	# implementations.
	2935	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	2936	eval 'as_fn_append ()
	2937	{
	2938	eval $1+=\$2
	2939	}'
	2940	else
	2941	as_fn_append ()
	2942	{
	2943	eval $1=\$$1\$2
	2944	}
	2945	fi # as_fn_append
	2946
	2947	# as_fn_arith ARG...
	2948	# ------------------
	2949	# Perform arithmetic evaluation on the ARGs, and store the result in the
	2950	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	2951	# must be portable across $(()) and expr.
	2952	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	2953	eval 'as_fn_arith ()
	2954	{
	2955	as_val=$(( $* ))
	2956	}'
	2957	else
	2958	as_fn_arith ()
	2959	{
	2960	as_val=`expr "$@" \|\| test $? -eq 1`
	2961	}
	2962	fi # as_fn_arith
	2963
	2964
	2965	if expr a : '$a$' >/dev/null 2>&1 &&
	2966	test "X`expr 00001 : '.*$...$'`" = X001; then
	2967	as_expr=expr
	2968	else
	2969	as_expr=false
	2970	fi
	2971
	2972	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	2973	as_basename=basename
	2974	else
	2975	as_basename=false
	2976	fi
	2977
	2978	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	2979	as_dirname=dirname
	2980	else
	2981	as_dirname=false
	2982	fi
	2983
	2984	as_me=`$as_basename -- "$0" \|\|
	2985	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	2986	X"$0" : 'X$//$$' \\| \
	2987	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	2988	$as_echo X/"$0" \|
	2989	sed '/^.\/$[^/][^/]$\/*$/{
	2990	s//\1/
	2991	q
	2992	}
	2993	/^X\/$\/\/$$/{
	2994	s//\1/
	2995	q
	2996	}
	2997	/^X\/$\/$.*/{
	2998	s//\1/
	2999	q
	3000	}
	3001	s/.*/./; q'`
	3002
	3003	# Avoid depending upon Character Ranges.
	3004	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	3005	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	3006	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	3007	as_cr_digits='0123456789'
	3008	as_cr_alnum=$as_cr_Letters$as_cr_digits
	3009
	3010	ECHO_C= ECHO_N= ECHO_T=
	3011	case `echo -n x` in #(((((
	3012	-n*)
	3013	case `echo 'xy\c'` in
	3014	c) ECHO_T=' ';; # ECHO_T is single tab character.
	3015	xy) ECHO_C='\c';;
	3016	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	3017	ECHO_T=' ';;
	3018	esac;;
	3019	*)
	3020	ECHO_N='-n';;
	3021	esac
	3022
	3023	rm -f conf$$ conf$$.exe conf$$.file
	3024	if test -d conf$$.dir; then
	3025	rm -f conf$$.dir/conf$$.file
	3026	else
	3027	rm -f conf$$.dir
	3028	mkdir conf$$.dir 2>/dev/null
	3029	fi
	3030	if (echo >conf$$.file) 2>/dev/null; then
	3031	if ln -s conf$$.file conf$$ 2>/dev/null; then
	3032	as_ln_s='ln -s'
	3033	# ... but there are two gotchas:
	3034	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	3035	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	3036	# In both cases, we have to default to `cp -p'.
	3037	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	3038	as_ln_s='cp -p'
	3039	elif ln conf$$.file conf$$ 2>/dev/null; then
	3040	as_ln_s=ln
	3041	else
	3042	as_ln_s='cp -p'
	3043	fi
	3044	else
	3045	as_ln_s='cp -p'
	3046	fi
	3047	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	3048	rmdir conf$$.dir 2>/dev/null
	3049
	3050
	3051	# as_fn_mkdir_p
	3052	# -------------
	3053	# Create "$as_dir" as a directory, including parents if necessary.
	3054	as_fn_mkdir_p ()
	3055	{
	3056
	3057	case $as_dir in #(
	3058	-*) as_dir=./$as_dir;;
	3059	esac
	3060	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	3061	as_dirs=
	3062	while :; do
	3063	case $as_dir in #(
	3064	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	3065	*) as_qdir=$as_dir;;
	3066	esac
	3067	as_dirs="'$as_qdir' $as_dirs"
	3068	as_dir=`$as_dirname -- "$as_dir" \|\|
	3069	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3070	X"$as_dir" : 'X$//$[^/]' \\| \
	3071	X"$as_dir" : 'X$//$$' \\| \
	3072	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	3073	$as_echo X"$as_dir" \|
	3074	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3075	s//\1/
	3076	q
	3077	}
	3078	/^X$\/\/$[^/].*/{
	3079	s//\1/
	3080	q
	3081	}
	3082	/^X$\/\/$$/{
	3083	s//\1/
	3084	q
	3085	}
	3086	/^X$\/$.*/{
	3087	s//\1/
	3088	q
	3089	}
	3090	s/.*/./; q'`
	3091	test -d "$as_dir" && break
	3092	done
	3093	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	3094	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	3095
	3096
	3097	} # as_fn_mkdir_p
	3098	if mkdir -p . 2>/dev/null; then
	3099	as_mkdir_p='mkdir -p "$as_dir"'
	3100	else
	3101	test -d ./-p && rmdir ./-p
	3102	as_mkdir_p=false
	3103	fi
	3104
	3105	if test -x / >/dev/null 2>&1; then
	3106	as_test_x='test -x'
	3107	else
	3108	if ls -dL / >/dev/null 2>&1; then
	3109	as_ls_L_option=L
	3110	else
	3111	as_ls_L_option=
	3112	fi
	3113	as_test_x='
	3114	eval sh -c '\''
	3115	if test -d "$1"; then
	3116	test -d "$1/.";
	3117	else
	3118	case $1 in #(
	3119	-*)set "./$1";;
	3120	esac;
	3121	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	3122	???[sx]):;;)false;;esac;fi
	3123	'\'' sh
	3124	'
	3125	fi
	3126	as_executable_p=$as_test_x
	3127
	3128	# Sed expression to map a string onto a valid CPP name.
	3129	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	3130
	3131	# Sed expression to map a string onto a valid variable name.
	3132	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	3133
	3134
	3135	exec 6>&1
	3136	## ----------------------------------- ##
	3137	## Main body of $CONFIG_STATUS script. ##
	3138	## ----------------------------------- ##
	3139	_ASEOF
	3140	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	3141
	3142	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3143	# Save the log message, to keep $0 and so on meaningful, and to
	3144	# report actual input values of CONFIG_FILES etc. instead of their
	3145	# values after options handling.
	3146	ac_log="
	3147	This file was extended by $as_me, which was
	3148	generated by GNU Autoconf 2.68. Invocation command line was
	3149
	3150	CONFIG_FILES = $CONFIG_FILES
	3151	CONFIG_HEADERS = $CONFIG_HEADERS
	3152	CONFIG_LINKS = $CONFIG_LINKS
	3153	CONFIG_COMMANDS = $CONFIG_COMMANDS
	3154	$ $0 $@
	3155
	3156	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	3157	"
	3158
	3159	_ACEOF
	3160
	3161	case $ac_config_files in *"
	3162	") set x $ac_config_files; shift; ac_config_files=$;;
	3163	esac
	3164
	3165
	3166
	3167	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3168	# Files that config.status was made for.
	3169	config_files="$ac_config_files"
	3170	config_commands="$ac_config_commands"
	3171
	3172	_ACEOF
	3173
	3174	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3175	ac_cs_usage="\
	3176	\`$as_me' instantiates files and other configuration actions
	3177	from templates according to the current configuration. Unless the files
	3178	and actions are specified as TAGs, all are instantiated by default.
	3179
	3180	Usage: $0 [OPTION]... [TAG]...
	3181
	3182	-h, --help print this help, then exit
	3183	-V, --version print version number and configuration settings, then exit
	3184	--config print configuration, then exit
	3185	-q, --quiet, --silent
	3186	do not print progress messages
	3187	-d, --debug don't remove temporary files
	3188	--recheck update $as_me by reconfiguring in the same conditions
	3189	--file=FILE[:TEMPLATE]
	3190	instantiate the configuration file FILE
	3191
	3192	Configuration files:
	3193	$config_files
	3194
	3195	Configuration commands:
	3196	$config_commands
	3197
	3198	Report bugs to the package provider."
	3199
	3200	_ACEOF
	3201	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3202	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	3203	ac_cs_version="\\
	3204	config.status
	3205	configured by $0, generated by GNU Autoconf 2.68,
	3206	with options \\"\$ac_cs_config\\"
	3207
	3208	Copyright (C) 2010 Free Software Foundation, Inc.
	3209	This config.status script is free software; the Free Software Foundation
	3210	gives unlimited permission to copy, distribute and modify it."
	3211
	3212	ac_pwd='$ac_pwd'
	3213	srcdir='$srcdir'
	3214	INSTALL='$INSTALL'
	3215	test -n "\$AWK" \|\| AWK=awk
	3216	_ACEOF
	3217
	3218	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3219	# The default lists apply if the user does not specify any file.
	3220	ac_need_defaults=:
	3221	while test $# != 0
	3222	do
	3223	case $1 in
	3224	--=?)
	3225	ac_option=`expr "X$1" : 'X$[^=]*$='`
	3226	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	3227	ac_shift=:
	3228	;;
	3229	--*=)
	3230	ac_option=`expr "X$1" : 'X$[^=]*$='`
	3231	ac_optarg=
	3232	ac_shift=:
	3233	;;
	3234	*)
	3235	ac_option=$1
	3236	ac_optarg=$2
	3237	ac_shift=shift
	3238	;;
	3239	esac
	3240
	3241	case $ac_option in
	3242	# Handling of the options.
	3243	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	3244	ac_cs_recheck=: ;;
	3245	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	3246	$as_echo "$ac_cs_version"; exit ;;
	3247	--config \| --confi \| --conf \| --con \| --co \| --c )
	3248	$as_echo "$ac_cs_config"; exit ;;
	3249	--debug \| --debu \| --deb \| --de \| --d \| -d )
	3250	debug=: ;;
	3251	--file \| --fil \| --fi \| --f )
	3252	$ac_shift
	3253	case $ac_optarg in
	3254	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	3255	'') as_fn_error $? "missing file argument" ;;
	3256	esac
	3257	as_fn_append CONFIG_FILES " '$ac_optarg'"
	3258	ac_need_defaults=false;;
	3259	--he \| --h \| --help \| --hel \| -h )
	3260	$as_echo "$ac_cs_usage"; exit ;;
	3261	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	3262	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	3263	ac_cs_silent=: ;;
	3264
	3265	# This is an error.
	3266	-*) as_fn_error $? "unrecognized option: \`$1'
	3267	Try \`$0 --help' for more information." ;;
	3268
	3269	*) as_fn_append ac_config_targets " $1"
	3270	ac_need_defaults=false ;;
	3271
	3272	esac
	3273	shift
	3274	done
	3275
	3276	ac_configure_extra_args=
	3277
	3278	if $ac_cs_silent; then
	3279	exec 6>/dev/null
	3280	ac_configure_extra_args="$ac_configure_extra_args --silent"
	3281	fi
	3282
	3283	_ACEOF
	3284	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3285	if \$ac_cs_recheck; then
	3286	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	3287	shift
	3288	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	3289	CONFIG_SHELL='$SHELL'
	3290	export CONFIG_SHELL
	3291	exec "\$@"
	3292	fi
	3293
	3294	_ACEOF
	3295	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3296	exec 5>>config.log
	3297	{
	3298	echo
	3299	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	3300	## Running $as_me. ##
	3301	_ASBOX
	3302	$as_echo "$ac_log"
	3303	} >&5
	3304
	3305	_ACEOF
	3306	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3307	#
	3308	# INIT-COMMANDS
	3309	#
	3310	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	3311	srcdir=${srcdir}
	3312	target=${target}
	3313	with_multisubdir=${with_multisubdir}
	3314	ac_configure_args="${ac_configure_args} --enable-multilib"
	3315	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
	3316	libgloss_topdir=${srcdir}/../..
	3317
	3318
	3319	_ACEOF
	3320
	3321	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3322
	3323	# Handling of arguments.
	3324	for ac_config_target in $ac_config_targets
	3325	do
	3326	case $ac_config_target in
	3327	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	3328	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	3329
	3330	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	3331	esac
	3332	done
	3333
	3334
	3335	# If the user did not use the arguments to specify the items to instantiate,
	3336	# then the envvar interface is used. Set only those that are not.
	3337	# We use the long form for the default assignment because of an extremely
	3338	# bizarre bug on SunOS 4.1.3.
	3339	if $ac_need_defaults; then
	3340	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	3341	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	3342	fi
	3343
	3344	# Have a temporary directory for convenience. Make it in the build tree
	3345	# simply because there is no reason against having it here, and in addition,
	3346	# creating and moving files from /tmp can sometimes cause problems.
	3347	# Hook for its removal unless debugging.
	3348	# Note that there is a small window in which the directory will not be cleaned:
	3349	# after its creation but before its name has been assigned to `$tmp'.
	3350	$debug \|\|
	3351	{
	3352	tmp= ac_tmp=
	3353	trap 'exit_status=$?
	3354	: "${ac_tmp:=$tmp}"
	3355	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	3356	' 0
	3357	trap 'as_fn_exit 1' 1 2 13 15
	3358	}
	3359	# Create a (secure) tmp directory for tmp files.
	3360
	3361	{
	3362	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	3363	test -d "$tmp"
	3364	} \|\|
	3365	{
	3366	tmp=./conf$$-$RANDOM
	3367	(umask 077 && mkdir "$tmp")
	3368	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	3369	ac_tmp=$tmp
	3370
	3371	# Set up the scripts for CONFIG_FILES section.
	3372	# No need to generate them if there are no CONFIG_FILES.
	3373	# This happens for instance with `./config.status config.h'.
	3374	if test -n "$CONFIG_FILES"; then
	3375
	3376	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
	3377	ac_cs_awk_getline=:
	3378	ac_cs_awk_pipe_init=
	3379	ac_cs_awk_read_file='
	3380	while ((getline aline < (F[key])) > 0)
	3381	print(aline)
	3382	close(F[key])'
	3383	ac_cs_awk_pipe_fini=
	3384	else
	3385	ac_cs_awk_getline=false
	3386	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
	3387	ac_cs_awk_read_file='
	3388	print "\|#_!!_#\|"
	3389	print "cat " F[key] " &&"
	3390	'$ac_cs_awk_pipe_init
	3391	# The final `:' finishes the AND list.
	3392	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
	3393	fi
	3394	ac_cr=`echo X \| tr X '\015'`
	3395	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	3396	# But we know of no other shell where ac_cr would be empty at this
	3397	# point, so we can use a bashism as a fallback.
	3398	if test "x$ac_cr" = x; then
	3399	eval ac_cr=\$\'\\r\'
	3400	fi
	3401	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	3402	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	3403	ac_cs_awk_cr='\\r'
	3404	else
	3405	ac_cs_awk_cr=$ac_cr
	3406	fi
	3407
	3408	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	3409	_ACEOF
	3410
	3411	# Create commands to substitute file output variables.
	3412	{
	3413	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
	3414	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
	3415	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
	3416	echo "_ACAWK" &&
	3417	echo "_ACEOF"
	3418	} >conf$$files.sh &&
	3419	. ./conf$$files.sh \|\|
	3420	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3421	rm -f conf$$files.sh
	3422
	3423	{
	3424	echo "cat >conf$$subs.awk <<_ACEOF" &&
	3425	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	3426	echo "_ACEOF"
	3427	} >conf$$subs.sh \|\|
	3428	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3429	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	3430	ac_delim='%!_!# '
	3431	for ac_last_try in false false false false false :; do
	3432	. ./conf$$subs.sh \|\|
	3433	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3434
	3435	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	3436	if test $ac_delim_n = $ac_delim_num; then
	3437	break
	3438	elif $ac_last_try; then
	3439	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3440	else
	3441	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	3442	fi
	3443	done
	3444	rm -f conf$$subs.sh
	3445
	3446	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3447	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	3448	_ACEOF
	3449	sed -n '
	3450	h
	3451	s/^/S["/; s/!.*/"]=/
	3452	p
	3453	g
	3454	s/^[^!]*!//
	3455	:repl
	3456	t repl
	3457	s/'"$ac_delim"'$//
	3458	t delim
	3459	:nl
	3460	h
	3461	s/$.\{148\}$..*/\1/
	3462	t more1
	3463	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	3464	p
	3465	n
	3466	b repl
	3467	:more1
	3468	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3469	p
	3470	g
	3471	s/.\{148\}//
	3472	t nl
	3473	:delim
	3474	h
	3475	s/$.\{148\}$..*/\1/
	3476	t more2
	3477	s/["\\]/\\&/g; s/^/"/; s/$/"/
	3478	p
	3479	b
	3480	:more2
	3481	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3482	p
	3483	g
	3484	s/.\{148\}//
	3485	t delim
	3486	' <conf$$subs.awk \| sed '
	3487	/^[^""]/{
	3488	N
	3489	s/\n//
	3490	}
	3491	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	3492	rm -f conf$$subs.awk
	3493	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3494	_ACAWK
	3495	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	3496	for (key in S) S_is_set[key] = 1
	3497	FS = ""
	3498	\$ac_cs_awk_pipe_init
	3499	}
	3500	{
	3501	line = $ 0
	3502	nfields = split(line, field, "@")
	3503	substed = 0
	3504	len = length(field[1])
	3505	for (i = 2; i < nfields; i++) {
	3506	key = field[i]
	3507	keylen = length(key)
	3508	if (S_is_set[key]) {
	3509	value = S[key]
	3510	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	3511	len += length(value) + length(field[++i])
	3512	substed = 1
	3513	} else
	3514	len += 1 + keylen
	3515	}
	3516	if (nfields == 3 && !substed) {
	3517	key = field[2]
	3518	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
	3519	\$ac_cs_awk_read_file
	3520	next
	3521	}
	3522	}
	3523	print line
	3524	}
	3525	\$ac_cs_awk_pipe_fini
	3526	_ACAWK
	3527	_ACEOF
	3528	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3529	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	3530	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	3531	else
	3532	cat
	3533	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	3534	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	3535	_ACEOF
	3536
	3537	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	3538	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	3539	# trailing colons and then remove the whole line if VPATH becomes empty
	3540	# (actually we leave an empty line to preserve line numbers).
	3541	if test "x$srcdir" = x.; then
	3542	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	3543	h
	3544	s///
	3545	s/^/:/
	3546	s/[ ]*$/:/
	3547	s/:\$(srcdir):/:/g
	3548	s/:\${srcdir}:/:/g
	3549	s/:@srcdir@:/:/g
	3550	s/^:*//
	3551	s/:*$//
	3552	x
	3553	s/$=[ ]$./\1/
	3554	G
	3555	s/\n//
	3556	s/^[^=]=[ ]$//
	3557	}'
	3558	fi
	3559
	3560	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3561	fi # test -n "$CONFIG_FILES"
	3562
	3563
	3564	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
	3565	shift
	3566	for ac_tag
	3567	do
	3568	case $ac_tag in
	3569	:[FHLC]) ac_mode=$ac_tag; continue;;
	3570	esac
	3571	case $ac_mode$ac_tag in
	3572	:[FHL]:);;
	3573	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	3574	:[FH]-) ac_tag=-:-;;
	3575	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	3576	esac
	3577	ac_save_IFS=$IFS
	3578	IFS=:
	3579	set x $ac_tag
	3580	IFS=$ac_save_IFS
	3581	shift
	3582	ac_file=$1
	3583	shift
	3584
	3585	case $ac_mode in
	3586	:L) ac_source=$1;;
	3587	:[FH])
	3588	ac_file_inputs=
	3589	for ac_f
	3590	do
	3591	case $ac_f in
	3592	-) ac_f="$ac_tmp/stdin";;
	3593	*) # Look for the file first in the build tree, then in the source tree
	3594	# (if the path is not absolute). The absolute path cannot be DOS-style,
	3595	# because $ac_f cannot contain `:'.
	3596	test -f "$ac_f" \|\|
	3597	case $ac_f in
	3598	[\\/$]*) false;;
	3599	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	3600	esac \|\|
	3601	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	3602	esac
	3603	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	3604	as_fn_append ac_file_inputs " '$ac_f'"
	3605	done
	3606
	3607	# Let's still pretend it is `configure' which instantiates (i.e., don't
	3608	# use $as_me), people would be surprised to read:
	3609	# /* config.h. Generated by config.status. */
	3610	configure_input='Generated from '`
	3611	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	3612	`' by configure.'
	3613	if test x"$ac_file" != x-; then
	3614	configure_input="$ac_file. $configure_input"
	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	3616	$as_echo "$as_me: creating $ac_file" >&6;}
	3617	fi
	3618	# Neutralize special characters interpreted by sed in replacement strings.
	3619	case $configure_input in #(
	3620	\& \| \\| \| \\ )
	3621	ac_sed_conf_input=`$as_echo "$configure_input" \|
	3622	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	3623	*) ac_sed_conf_input=$configure_input;;
	3624	esac
	3625
	3626	case $ac_tag in
	3627	:-: \| *:-) cat >"$ac_tmp/stdin" \
	3628	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	3629	esac
	3630	;;
	3631	esac
	3632
	3633	ac_dir=`$as_dirname -- "$ac_file" \|\|
	3634	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3635	X"$ac_file" : 'X$//$[^/]' \\| \
	3636	X"$ac_file" : 'X$//$$' \\| \
	3637	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	3638	$as_echo X"$ac_file" \|
	3639	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3640	s//\1/
	3641	q
	3642	}
	3643	/^X$\/\/$[^/].*/{
	3644	s//\1/
	3645	q
	3646	}
	3647	/^X$\/\/$$/{
	3648	s//\1/
	3649	q
	3650	}
	3651	/^X$\/$.*/{
	3652	s//\1/
	3653	q
	3654	}
	3655	s/.*/./; q'`
	3656	as_dir="$ac_dir"; as_fn_mkdir_p
	3657	ac_builddir=.
	3658
	3659	case "$ac_dir" in
	3660	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3661	*)
	3662	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	3663	# A ".." for each directory in $ac_dir_suffix.
	3664	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	3665	case $ac_top_builddir_sub in
	3666	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3667	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	3668	esac ;;
	3669	esac
	3670	ac_abs_top_builddir=$ac_pwd
	3671	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	3672	# for backward compatibility:
	3673	ac_top_builddir=$ac_top_build_prefix
	3674
	3675	case $srcdir in
	3676	.) # We are building in place.
	3677	ac_srcdir=.
	3678	ac_top_srcdir=$ac_top_builddir_sub
	3679	ac_abs_top_srcdir=$ac_pwd ;;
	3680	[\\/]* \| ?:[\\/]* ) # Absolute name.
	3681	ac_srcdir=$srcdir$ac_dir_suffix;
	3682	ac_top_srcdir=$srcdir
	3683	ac_abs_top_srcdir=$srcdir ;;
	3684	*) # Relative name.
	3685	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	3686	ac_top_srcdir=$ac_top_build_prefix$srcdir
	3687	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	3688	esac
	3689	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	3690
	3691
	3692	case $ac_mode in
	3693	:F)
	3694	#
	3695	# CONFIG_FILE
	3696	#
	3697
	3698	case $INSTALL in
	3699	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	3700	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	3701	esac
	3702	_ACEOF
	3703
	3704	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3705	# If the template does not know about datarootdir, expand it.
	3706	# FIXME: This hack should be removed a few years after 2.60.
	3707	ac_datarootdir_hack=; ac_datarootdir_seen=
	3708	ac_sed_dataroot='
	3709	/datarootdir/ {
	3710	p
	3711	q
	3712	}
	3713	/@datadir@/p
	3714	/@docdir@/p
	3715	/@infodir@/p
	3716	/@localedir@/p
	3717	/@mandir@/p'
	3718	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	3719	datarootdir) ac_datarootdir_seen=yes;;
	3720	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	3721	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	3722	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	3723	_ACEOF
	3724	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3725	ac_datarootdir_hack='
	3726	s&@datadir@&$datadir&g
	3727	s&@docdir@&$docdir&g
	3728	s&@infodir@&$infodir&g
	3729	s&@localedir@&$localedir&g
	3730	s&@mandir@&$mandir&g
	3731	s&\\\${datarootdir}&$datarootdir&g' ;;
	3732	esac
	3733	_ACEOF
	3734
	3735	# Neutralize VPATH when `$srcdir' = `.'.
	3736	# Shell code in configure.ac might set extrasub.
	3737	# FIXME: do we really want to maintain this feature?
	3738	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3739	ac_sed_extra="$ac_vpsub
	3740	$extrasub
	3741	_ACEOF
	3742	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3743	:t
	3744	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	3745	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	3746	s&@top_builddir@&$ac_top_builddir_sub&;t t
	3747	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	3748	s&@srcdir@&$ac_srcdir&;t t
	3749	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	3750	s&@top_srcdir@&$ac_top_srcdir&;t t
	3751	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	3752	s&@builddir@&$ac_builddir&;t t
	3753	s&@abs_builddir@&$ac_abs_builddir&;t t
	3754	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	3755	s&@INSTALL@&$ac_INSTALL&;t t
	3756	$ac_datarootdir_hack
	3757	"
	3758	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
	3759	if $ac_cs_awk_getline; then
	3760	$AWK -f "$ac_tmp/subs.awk"
	3761	else
	3762	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
	3763	fi \
	3764	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3765
	3766	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	3767	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	3768	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	3769	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	3770	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3771	which seems to be undefined. Please make sure it is defined" >&5
	3772	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3773	which seems to be undefined. Please make sure it is defined" >&2;}
	3774
	3775	rm -f "$ac_tmp/stdin"
	3776	case $ac_file in
	3777	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	3778	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	3779	esac \
	3780	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3781	;;
	3782
	3783
	3784	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
	3785	$as_echo "$as_me: executing $ac_file commands" >&6;}
	3786	;;
	3787	esac
	3788
	3789
	3790	case $ac_file$ac_mode in
	3791	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
	3792	# Autoconf 2.62 quotes --file arguments for eval, but not when files
	3793	# are listed without --file. Let's play safe and only enable the eval
	3794	# if we detect the quoting.
	3795	case $CONFIG_FILES in
	3796	\') eval set x "$CONFIG_FILES" ;;
	3797	*) set x $CONFIG_FILES ;;
	3798	esac
	3799	shift
	3800	for mf
	3801	do
	3802	# Strip MF so we end up with the name of the file.
	3803	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	3804	# Check whether this is an Automake generated Makefile or not.
	3805	# We used to match only the files named `Makefile.in', but
	3806	# some people rename them; so instead we look at the file content.
	3807	# Grep'ing the first line is not enough: some people post-process
	3808	# each Makefile.in and add a new line on top of each file to say so.
	3809	# Grep'ing the whole file is not good either: AIX grep has a line
	3810	# limit of 2048, but all sed's we know have understand at least 4000.
	3811	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
	3812	dirpart=`$as_dirname -- "$mf" \|\|
	3813	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3814	X"$mf" : 'X$//$[^/]' \\| \
	3815	X"$mf" : 'X$//$$' \\| \
	3816	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
	3817	$as_echo X"$mf" \|
	3818	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3819	s//\1/
	3820	q
	3821	}
	3822	/^X$\/\/$[^/].*/{
	3823	s//\1/
	3824	q
	3825	}
	3826	/^X$\/\/$$/{
	3827	s//\1/
	3828	q
	3829	}
	3830	/^X$\/$.*/{
	3831	s//\1/
	3832	q
	3833	}
	3834	s/.*/./; q'`
	3835	else
	3836	continue
	3837	fi
	3838	# Extract the definition of DEPDIR, am__include, and am__quote
	3839	# from the Makefile without running `make'.
	3840	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	3841	test -z "$DEPDIR" && continue
	3842	am__include=`sed -n 's/^am__include = //p' < "$mf"`
	3843	test -z "am__include" && continue
	3844	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
	3845	# When using ansi2knr, U may be empty or an underscore; expand it
	3846	U=`sed -n 's/^U = //p' < "$mf"`
	3847	# Find all dependency output files, they are included files with
	3848	# $(DEPDIR) in their names. We invoke sed twice because it is the
	3849	# simplest approach to changing $(DEPDIR) to its actual value in the
	3850	# expansion.
	3851	for file in `sed -n "
	3852	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
	3853	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	3854	# Make sure the directory exists.
	3855	test -f "$dirpart/$file" && continue
	3856	fdir=`$as_dirname -- "$file" \|\|
	3857	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3858	X"$file" : 'X$//$[^/]' \\| \
	3859	X"$file" : 'X$//$$' \\| \
	3860	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
	3861	$as_echo X"$file" \|
	3862	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3863	s//\1/
	3864	q
	3865	}
	3866	/^X$\/\/$[^/].*/{
	3867	s//\1/
	3868	q
	3869	}
	3870	/^X$\/\/$$/{
	3871	s//\1/
	3872	q
	3873	}
	3874	/^X$\/$.*/{
	3875	s//\1/
	3876	q
	3877	}
	3878	s/.*/./; q'`
	3879	as_dir=$dirpart/$fdir; as_fn_mkdir_p
	3880	# echo "creating $dirpart/$file"
	3881	echo '# dummy' > "$dirpart/$file"
	3882	done
	3883	done
	3884	}
	3885	;;
	3886	"Makefile":F) . ${srcdir}/../../config-ml.in ;;
	3887
	3888	esac
	3889	done # for ac_tag
	3890
	3891
	3892	as_fn_exit 0
	3893	_ACEOF
	3894	ac_clean_files=$ac_clean_files_save
	3895
	3896	test $ac_write_fail = 0 \|\|
	3897	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	3898
	3899
	3900	# configure is writing to config.log, and then calls config.status.
	3901	# config.status does its own redirection, appending to config.log.
	3902	# Unfortunately, on DOS this fails, as config.log is still kept open
	3903	# by configure, so config.status won't be able to write to it; its
	3904	# output is simply discarded. So we exec the FD to /dev/null,
	3905	# effectively closing config.log, so it can be properly (re)opened and
	3906	# appended to by config.status. When coming back to configure, we
	3907	# need to make the FD available again.
	3908	if test "$no_create" != yes; then
	3909	ac_cs_success=:
	3910	ac_config_status_args=
	3911	test "$silent" = yes &&
	3912	ac_config_status_args="$ac_config_status_args --quiet"
	3913	exec 5>/dev/null
	3914	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	3915	exec 5>>config.log
	3916	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	3917	# would make configure fail if this is the last instruction.
	3918	$ac_cs_success \|\| as_fn_exit 1
	3919	fi
	3920	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	3921	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	3922	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	3923	fi
	3924

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