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configure @ 492

Last change on this file since 492 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 98.4 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_unique_file="crt0.S"
	566	ac_subst_vars='LTLIBOBJS
	567	LIBOBJS
	568	INSTALL_DATA
	569	INSTALL_SCRIPT
	570	INSTALL_PROGRAM
	571	RANLIB
	572	AR
	573	CC
	574	target_alias
	575	host_alias
	576	build_alias
	577	LIBS
	578	ECHO_T
	579	ECHO_N
	580	ECHO_C
	581	DEFS
	582	mandir
	583	localedir
	584	libdir
	585	psdir
	586	pdfdir
	587	dvidir
	588	htmldir
	589	infodir
	590	docdir
	591	oldincludedir
	592	includedir
	593	localstatedir
	594	sharedstatedir
	595	sysconfdir
	596	datadir
	597	datarootdir
	598	libexecdir
	599	sbindir
	600	bindir
	601	program_transform_name
	602	prefix
	603	exec_prefix
	604	PACKAGE_URL
	605	PACKAGE_BUGREPORT
	606	PACKAGE_STRING
	607	PACKAGE_VERSION
	608	PACKAGE_TARNAME
	609	PACKAGE_NAME
	610	PATH_SEPARATOR
	611	SHELL'
	612	ac_subst_files=''
	613	ac_user_opts='
	614	enable_option_checking
	615	'
	616	ac_precious_vars='build_alias
	617	host_alias
	618	target_alias'
	619
	620
	621	# Initialize some variables set by options.
	622	ac_init_help=
	623	ac_init_version=false
	624	ac_unrecognized_opts=
	625	ac_unrecognized_sep=
	626	# The variables have the same names as the options, with
	627	# dashes changed to underlines.
	628	cache_file=/dev/null
	629	exec_prefix=NONE
	630	no_create=
	631	no_recursion=
	632	prefix=NONE
	633	program_prefix=NONE
	634	program_suffix=NONE
	635	program_transform_name=s,x,x,
	636	silent=
	637	site=
	638	srcdir=
	639	verbose=
	640	x_includes=NONE
	641	x_libraries=NONE
	642
	643	# Installation directory options.
	644	# These are left unexpanded so users can "make install exec_prefix=/foo"
	645	# and all the variables that are supposed to be based on exec_prefix
	646	# by default will actually change.
	647	# Use braces instead of parens because sh, perl, etc. also accept them.
	648	# (The list follows the same order as the GNU Coding Standards.)
	649	bindir='${exec_prefix}/bin'
	650	sbindir='${exec_prefix}/sbin'
	651	libexecdir='${exec_prefix}/libexec'
	652	datarootdir='${prefix}/share'
	653	datadir='${datarootdir}'
	654	sysconfdir='${prefix}/etc'
	655	sharedstatedir='${prefix}/com'
	656	localstatedir='${prefix}/var'
	657	includedir='${prefix}/include'
	658	oldincludedir='/usr/include'
	659	docdir='${datarootdir}/doc/${PACKAGE}'
	660	infodir='${datarootdir}/info'
	661	htmldir='${docdir}'
	662	dvidir='${docdir}'
	663	pdfdir='${docdir}'
	664	psdir='${docdir}'
	665	libdir='${exec_prefix}/lib'
	666	localedir='${datarootdir}/locale'
	667	mandir='${datarootdir}/man'
	668
	669	ac_prev=
	670	ac_dashdash=
	671	for ac_option
	672	do
	673	# If the previous option needs an argument, assign it.
	674	if test -n "$ac_prev"; then
	675	eval $ac_prev=\$ac_option
	676	ac_prev=
	677	continue
	678	fi
	679
	680	case $ac_option in
	681	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	682	*=) ac_optarg= ;;
	683	*) ac_optarg=yes ;;
	684	esac
	685
	686	# Accept the important Cygnus configure options, so we can diagnose typos.
	687
	688	case $ac_dashdash$ac_option in
	689	--)
	690	ac_dashdash=yes ;;
	691
	692	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	693	ac_prev=bindir ;;
	694	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	695	bindir=$ac_optarg ;;
	696
	697	-build \| --build \| --buil \| --bui \| --bu)
	698	ac_prev=build_alias ;;
	699	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	700	build_alias=$ac_optarg ;;
	701
	702	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	703	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	704	ac_prev=cache_file ;;
	705	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	706	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	707	cache_file=$ac_optarg ;;
	708
	709	--config-cache \| -C)
	710	cache_file=config.cache ;;
	711
	712	-datadir \| --datadir \| --datadi \| --datad)
	713	ac_prev=datadir ;;
	714	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	715	datadir=$ac_optarg ;;
	716
	717	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	718	\| --dataroo \| --dataro \| --datar)
	719	ac_prev=datarootdir ;;
	720	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	721	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	722	datarootdir=$ac_optarg ;;
	723
	724	-disable-* \| --disable-*)
	725	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
	726	# Reject names that are not valid shell variable names.
	727	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	728	as_fn_error $? "invalid feature name: $ac_useropt"
	729	ac_useropt_orig=$ac_useropt
	730	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	731	case $ac_user_opts in
	732	*"
	733	"enable_$ac_useropt"
	734	"*) ;;
	735	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	736	ac_unrecognized_sep=', ';;
	737	esac
	738	eval enable_$ac_useropt=no ;;
	739
	740	-docdir \| --docdir \| --docdi \| --doc \| --do)
	741	ac_prev=docdir ;;
	742	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	743	docdir=$ac_optarg ;;
	744
	745	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	746	ac_prev=dvidir ;;
	747	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	748	dvidir=$ac_optarg ;;
	749
	750	-enable-* \| --enable-*)
	751	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	752	# Reject names that are not valid shell variable names.
	753	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	754	as_fn_error $? "invalid feature name: $ac_useropt"
	755	ac_useropt_orig=$ac_useropt
	756	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	757	case $ac_user_opts in
	758	*"
	759	"enable_$ac_useropt"
	760	"*) ;;
	761	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	762	ac_unrecognized_sep=', ';;
	763	esac
	764	eval enable_$ac_useropt=\$ac_optarg ;;
	765
	766	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	767	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	768	\| --exec \| --exe \| --ex)
	769	ac_prev=exec_prefix ;;
	770	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	771	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	772	\| --exec=* \| --exe=* \| --ex=*)
	773	exec_prefix=$ac_optarg ;;
	774
	775	-gas \| --gas \| --ga \| --g)
	776	# Obsolete; use --with-gas.
	777	with_gas=yes ;;
	778
	779	-help \| --help \| --hel \| --he \| -h)
	780	ac_init_help=long ;;
	781	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	782	ac_init_help=recursive ;;
	783	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	784	ac_init_help=short ;;
	785
	786	-host \| --host \| --hos \| --ho)
	787	ac_prev=host_alias ;;
	788	-host=* \| --host=* \| --hos=* \| --ho=*)
	789	host_alias=$ac_optarg ;;
	790
	791	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	792	ac_prev=htmldir ;;
	793	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	794	\| --ht=*)
	795	htmldir=$ac_optarg ;;
	796
	797	-includedir \| --includedir \| --includedi \| --included \| --include \
	798	\| --includ \| --inclu \| --incl \| --inc)
	799	ac_prev=includedir ;;
	800	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	801	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	802	includedir=$ac_optarg ;;
	803
	804	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	805	ac_prev=infodir ;;
	806	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	807	infodir=$ac_optarg ;;
	808
	809	-libdir \| --libdir \| --libdi \| --libd)
	810	ac_prev=libdir ;;
	811	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	812	libdir=$ac_optarg ;;
	813
	814	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	815	\| --libexe \| --libex \| --libe)
	816	ac_prev=libexecdir ;;
	817	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	818	\| --libexe=* \| --libex=* \| --libe=*)
	819	libexecdir=$ac_optarg ;;
	820
	821	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	822	ac_prev=localedir ;;
	823	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	824	localedir=$ac_optarg ;;
	825
	826	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	827	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	828	ac_prev=localstatedir ;;
	829	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	830	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	831	localstatedir=$ac_optarg ;;
	832
	833	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	834	ac_prev=mandir ;;
	835	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	836	mandir=$ac_optarg ;;
	837
	838	-nfp \| --nfp \| --nf)
	839	# Obsolete; use --without-fp.
	840	with_fp=no ;;
	841
	842	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	843	\| --no-cr \| --no-c \| -n)
	844	no_create=yes ;;
	845
	846	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	847	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	848	no_recursion=yes ;;
	849
	850	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	851	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	852	\| --oldin \| --oldi \| --old \| --ol \| --o)
	853	ac_prev=oldincludedir ;;
	854	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	855	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	856	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	857	oldincludedir=$ac_optarg ;;
	858
	859	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	860	ac_prev=prefix ;;
	861	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	862	prefix=$ac_optarg ;;
	863
	864	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	865	\| --program-pre \| --program-pr \| --program-p)
	866	ac_prev=program_prefix ;;
	867	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	868	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	869	program_prefix=$ac_optarg ;;
	870
	871	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	872	\| --program-suf \| --program-su \| --program-s)
	873	ac_prev=program_suffix ;;
	874	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	875	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	876	program_suffix=$ac_optarg ;;
	877
	878	-program-transform-name \| --program-transform-name \
	879	\| --program-transform-nam \| --program-transform-na \
	880	\| --program-transform-n \| --program-transform- \
	881	\| --program-transform \| --program-transfor \
	882	\| --program-transfo \| --program-transf \
	883	\| --program-trans \| --program-tran \
	884	\| --progr-tra \| --program-tr \| --program-t)
	885	ac_prev=program_transform_name ;;
	886	-program-transform-name=* \| --program-transform-name=* \
	887	\| --program-transform-nam=* \| --program-transform-na=* \
	888	\| --program-transform-n=* \| --program-transform-=* \
	889	\| --program-transform=* \| --program-transfor=* \
	890	\| --program-transfo=* \| --program-transf=* \
	891	\| --program-trans=* \| --program-tran=* \
	892	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	893	program_transform_name=$ac_optarg ;;
	894
	895	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	896	ac_prev=pdfdir ;;
	897	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	898	pdfdir=$ac_optarg ;;
	899
	900	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	901	ac_prev=psdir ;;
	902	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	903	psdir=$ac_optarg ;;
	904
	905	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	906	\| -silent \| --silent \| --silen \| --sile \| --sil)
	907	silent=yes ;;
	908
	909	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	910	ac_prev=sbindir ;;
	911	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	912	\| --sbi=* \| --sb=*)
	913	sbindir=$ac_optarg ;;
	914
	915	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	916	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	917	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	918	\| --sha \| --sh)
	919	ac_prev=sharedstatedir ;;
	920	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	921	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	922	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	923	\| --sha=* \| --sh=*)
	924	sharedstatedir=$ac_optarg ;;
	925
	926	-site \| --site \| --sit)
	927	ac_prev=site ;;
	928	-site=* \| --site=* \| --sit=*)
	929	site=$ac_optarg ;;
	930
	931	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	932	ac_prev=srcdir ;;
	933	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	934	srcdir=$ac_optarg ;;
	935
	936	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	937	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	938	ac_prev=sysconfdir ;;
	939	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	940	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	941	sysconfdir=$ac_optarg ;;
	942
	943	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	944	ac_prev=target_alias ;;
	945	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	946	target_alias=$ac_optarg ;;
	947
	948	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	949	verbose=yes ;;
	950
	951	-version \| --version \| --versio \| --versi \| --vers \| -V)
	952	ac_init_version=: ;;
	953
	954	-with-* \| --with-*)
	955	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
	956	# Reject names that are not valid shell variable names.
	957	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	958	as_fn_error $? "invalid package name: $ac_useropt"
	959	ac_useropt_orig=$ac_useropt
	960	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	961	case $ac_user_opts in
	962	*"
	963	"with_$ac_useropt"
	964	"*) ;;
	965	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	966	ac_unrecognized_sep=', ';;
	967	esac
	968	eval with_$ac_useropt=\$ac_optarg ;;
	969
	970	-without-* \| --without-*)
	971	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
	972	# Reject names that are not valid shell variable names.
	973	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	974	as_fn_error $? "invalid package name: $ac_useropt"
	975	ac_useropt_orig=$ac_useropt
	976	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	977	case $ac_user_opts in
	978	*"
	979	"with_$ac_useropt"
	980	"*) ;;
	981	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	982	ac_unrecognized_sep=', ';;
	983	esac
	984	eval with_$ac_useropt=no ;;
	985
	986	--x)
	987	# Obsolete; use --with-x.
	988	with_x=yes ;;
	989
	990	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	991	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	992	ac_prev=x_includes ;;
	993	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	994	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	995	x_includes=$ac_optarg ;;
	996
	997	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	998	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	999	ac_prev=x_libraries ;;
	1000	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	1001	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	1002	x_libraries=$ac_optarg ;;
	1003
	1004	-*) as_fn_error $? "unrecognized option: \`$ac_option'
	1005	Try \`$0 --help' for more information"
	1006	;;
	1007
	1008	=)
	1009	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	1010	# Reject names that are not valid shell variable names.
	1011	case $ac_envvar in #(
	1012	'' \| [0-9]* \| [!_$as_cr_alnum] )
	1013	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
	1014	esac
	1015	eval $ac_envvar=\$ac_optarg
	1016	export $ac_envvar ;;
	1017
	1018	*)
	1019	# FIXME: should be removed in autoconf 3.0.
	1020	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	1021	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	1022	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	1023	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
	1024	;;
	1025
	1026	esac
	1027	done
	1028
	1029	if test -n "$ac_prev"; then
	1030	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1031	as_fn_error $? "missing argument to $ac_option"
	1032	fi
	1033
	1034	if test -n "$ac_unrecognized_opts"; then
	1035	case $enable_option_checking in
	1036	no) ;;
	1037	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
	1038	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
	1039	esac
	1040	fi
	1041
	1042	# Check all directory arguments for consistency.
	1043	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1044	datadir sysconfdir sharedstatedir localstatedir includedir \
	1045	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1046	libdir localedir mandir
	1047	do
	1048	eval ac_val=\$$ac_var
	1049	# Remove trailing slashes.
	1050	case $ac_val in
	1051	*/ )
	1052	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
	1053	eval $ac_var=\$ac_val;;
	1054	esac
	1055	# Be sure to have absolute directory names.
	1056	case $ac_val in
	1057	[\\/$]* \| ?:[\\/]* ) continue;;
	1058	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1059	esac
	1060	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
	1061	done
	1062
	1063	# There might be people who depend on the old broken behavior: `$host'
	1064	# used to hold the argument of --host etc.
	1065	# FIXME: To remove some day.
	1066	build=$build_alias
	1067	host=$host_alias
	1068	target=$target_alias
	1069
	1070	# FIXME: To remove some day.
	1071	if test "x$host_alias" != x; then
	1072	if test "x$build_alias" = x; then
	1073	cross_compiling=maybe
	1074	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
	1075	If a cross compiler is detected then cross compile mode will be used" >&2
	1076	elif test "x$build_alias" != "x$host_alias"; then
	1077	cross_compiling=yes
	1078	fi
	1079	fi
	1080
	1081	ac_tool_prefix=
	1082	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1083
	1084	test "$silent" = yes && exec 6>/dev/null
	1085
	1086
	1087	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1088	ac_ls_di=`ls -di .` &&
	1089	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1090	as_fn_error $? "working directory cannot be determined"
	1091	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1092	as_fn_error $? "pwd does not report name of working directory"
	1093
	1094
	1095	# Find the source files, if location was not specified.
	1096	if test -z "$srcdir"; then
	1097	ac_srcdir_defaulted=yes
	1098	# Try the directory containing this script, then the parent directory.
	1099	ac_confdir=`$as_dirname -- "$as_myself" \|\|
	1100	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1101	X"$as_myself" : 'X$//$[^/]' \\| \
	1102	X"$as_myself" : 'X$//$$' \\| \
	1103	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
	1104	$as_echo X"$as_myself" \|
	1105	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1106	s//\1/
	1107	q
	1108	}
	1109	/^X$\/\/$[^/].*/{
	1110	s//\1/
	1111	q
	1112	}
	1113	/^X$\/\/$$/{
	1114	s//\1/
	1115	q
	1116	}
	1117	/^X$\/$.*/{
	1118	s//\1/
	1119	q
	1120	}
	1121	s/.*/./; q'`
	1122	srcdir=$ac_confdir
	1123	if test ! -r "$srcdir/$ac_unique_file"; then
	1124	srcdir=..
	1125	fi
	1126	else
	1127	ac_srcdir_defaulted=no
	1128	fi
	1129	if test ! -r "$srcdir/$ac_unique_file"; then
	1130	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1131	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
	1132	fi
	1133	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1134	ac_abs_confdir=`(
	1135	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
	1136	pwd)`
	1137	# When building in place, set srcdir=.
	1138	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1139	srcdir=.
	1140	fi
	1141	# Remove unnecessary trailing slashes from srcdir.
	1142	# Double slashes in file names in object file debugging info
	1143	# mess up M-x gdb in Emacs.
	1144	case $srcdir in
	1145	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1146	esac
	1147	for ac_var in $ac_precious_vars; do
	1148	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1149	eval ac_env_${ac_var}_value=\$${ac_var}
	1150	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1151	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1152	done
	1153
	1154	#
	1155	# Report the --help message.
	1156	#
	1157	if test "$ac_init_help" = "long"; then
	1158	# Omit some internal or obsolete options to make the list less imposing.
	1159	# This message is too long to be a string in the A/UX 3.1 sh.
	1160	cat <<_ACEOF
	1161	\`configure' configures this package to adapt to many kinds of systems.
	1162
	1163	Usage: $0 [OPTION]... [VAR=VALUE]...
	1164
	1165	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1166	VAR=VALUE. See below for descriptions of some of the useful variables.
	1167
	1168	Defaults for the options are specified in brackets.
	1169
	1170	Configuration:
	1171	-h, --help display this help and exit
	1172	--help=short display options specific to this package
	1173	--help=recursive display the short help of all the included packages
	1174	-V, --version display version information and exit
	1175	-q, --quiet, --silent do not print \`checking ...' messages
	1176	--cache-file=FILE cache test results in FILE [disabled]
	1177	-C, --config-cache alias for \`--cache-file=config.cache'
	1178	-n, --no-create do not create output files
	1179	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1180
	1181	Installation directories:
	1182	--prefix=PREFIX install architecture-independent files in PREFIX
	1183	[$ac_default_prefix]
	1184	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1185	[PREFIX]
	1186
	1187	By default, \`make install' will install all the files in
	1188	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1189	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1190	for instance \`--prefix=\$HOME'.
	1191
	1192	For better control, use the options below.
	1193
	1194	Fine tuning of the installation directories:
	1195	--bindir=DIR user executables [EPREFIX/bin]
	1196	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1197	--libexecdir=DIR program executables [EPREFIX/libexec]
	1198	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1199	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1200	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1201	--libdir=DIR object code libraries [EPREFIX/lib]
	1202	--includedir=DIR C header files [PREFIX/include]
	1203	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1204	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1205	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1206	--infodir=DIR info documentation [DATAROOTDIR/info]
	1207	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1208	--mandir=DIR man documentation [DATAROOTDIR/man]
	1209	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
	1210	--htmldir=DIR html documentation [DOCDIR]
	1211	--dvidir=DIR dvi documentation [DOCDIR]
	1212	--pdfdir=DIR pdf documentation [DOCDIR]
	1213	--psdir=DIR ps documentation [DOCDIR]
	1214	_ACEOF
	1215
	1216	cat <<\_ACEOF
	1217	_ACEOF
	1218	fi
	1219
	1220	if test -n "$ac_init_help"; then
	1221
	1222	cat <<\_ACEOF
	1223
	1224	Report bugs to the package provider.
	1225	_ACEOF
	1226	ac_status=$?
	1227	fi
	1228
	1229	if test "$ac_init_help" = "recursive"; then
	1230	# If there are subdirs, report their specific --help.
	1231	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1232	test -d "$ac_dir" \|\|
	1233	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
	1234	continue
	1235	ac_builddir=.
	1236
	1237	case "$ac_dir" in
	1238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1239	*)
	1240	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	1241	# A ".." for each directory in $ac_dir_suffix.
	1242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	1243	case $ac_top_builddir_sub in
	1244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1246	esac ;;
	1247	esac
	1248	ac_abs_top_builddir=$ac_pwd
	1249	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1250	# for backward compatibility:
	1251	ac_top_builddir=$ac_top_build_prefix
	1252
	1253	case $srcdir in
	1254	.) # We are building in place.
	1255	ac_srcdir=.
	1256	ac_top_srcdir=$ac_top_builddir_sub
	1257	ac_abs_top_srcdir=$ac_pwd ;;
	1258	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1259	ac_srcdir=$srcdir$ac_dir_suffix;
	1260	ac_top_srcdir=$srcdir
	1261	ac_abs_top_srcdir=$srcdir ;;
	1262	*) # Relative name.
	1263	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1264	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1265	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1266	esac
	1267	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1268
	1269	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1270	# Check for guested configure.
	1271	if test -f "$ac_srcdir/configure.gnu"; then
	1272	echo &&
	1273	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1274	elif test -f "$ac_srcdir/configure"; then
	1275	echo &&
	1276	$SHELL "$ac_srcdir/configure" --help=recursive
	1277	else
	1278	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1279	fi \|\| ac_status=$?
	1280	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1281	done
	1282	fi
	1283
	1284	test -n "$ac_init_help" && exit $ac_status
	1285	if $ac_init_version; then
	1286	cat <<\_ACEOF
	1287	configure
	1288	generated by GNU Autoconf 2.68
	1289
	1290	Copyright (C) 2010 Free Software Foundation, Inc.
	1291	This configure script is free software; the Free Software Foundation
	1292	gives unlimited permission to copy, distribute and modify it.
	1293	_ACEOF
	1294	exit
	1295	fi
	1296
	1297	## ------------------------ ##
	1298	## Autoconf initialization. ##
	1299	## ------------------------ ##
	1300
	1301	# ac_fn_c_try_compile LINENO
	1302	# --------------------------
	1303	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1304	ac_fn_c_try_compile ()
	1305	{
	1306	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1307	rm -f conftest.$ac_objext
	1308	if { { ac_try="$ac_compile"
	1309	case "(($ac_try" in
	1310	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1311	*) ac_try_echo=$ac_try;;
	1312	esac
	1313	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1314	$as_echo "$ac_try_echo"; } >&5
	1315	(eval "$ac_compile") 2>conftest.err
	1316	ac_status=$?
	1317	if test -s conftest.err; then
	1318	grep -v '^ *+' conftest.err >conftest.er1
	1319	cat conftest.er1 >&5
	1320	mv -f conftest.er1 conftest.err
	1321	fi
	1322	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1323	test $ac_status = 0; } && {
	1324	test -z "$ac_c_werror_flag" \|\|
	1325	test ! -s conftest.err
	1326	} && test -s conftest.$ac_objext; then :
	1327	ac_retval=0
	1328	else
	1329	$as_echo "$as_me: failed program was:" >&5
	1330	sed 's/^/\| /' conftest.$ac_ext >&5
	1331
	1332	ac_retval=1
	1333	fi
	1334	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1335	as_fn_set_status $ac_retval
	1336
	1337	} # ac_fn_c_try_compile
	1338	cat >config.log <<_ACEOF
	1339	This file contains any messages produced by compilers while
	1340	running configure, to aid debugging if configure makes a mistake.
	1341
	1342	It was created by $as_me, which was
	1343	generated by GNU Autoconf 2.68. Invocation command line was
	1344
	1345	$ $0 $@
	1346
	1347	_ACEOF
	1348	exec 5>>config.log
	1349	{
	1350	cat <<_ASUNAME
	1351	## --------- ##
	1352	## Platform. ##
	1353	## --------- ##
	1354
	1355	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1356	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1357	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1358	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1359	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1360
	1361	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1362	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1363
	1364	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1365	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1366	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1367	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	1368	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1369	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1370	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1371
	1372	_ASUNAME
	1373
	1374	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1375	for as_dir in $PATH
	1376	do
	1377	IFS=$as_save_IFS
	1378	test -z "$as_dir" && as_dir=.
	1379	$as_echo "PATH: $as_dir"
	1380	done
	1381	IFS=$as_save_IFS
	1382
	1383	} >&5
	1384
	1385	cat >&5 <<_ACEOF
	1386
	1387
	1388	## ----------- ##
	1389	## Core tests. ##
	1390	## ----------- ##
	1391
	1392	_ACEOF
	1393
	1394
	1395	# Keep a trace of the command line.
	1396	# Strip out --no-create and --no-recursion so they do not pile up.
	1397	# Strip out --silent because we don't want to record it for future runs.
	1398	# Also quote any args containing shell meta-characters.
	1399	# Make two passes to allow for proper duplicate-argument suppression.
	1400	ac_configure_args=
	1401	ac_configure_args0=
	1402	ac_configure_args1=
	1403	ac_must_keep_next=false
	1404	for ac_pass in 1 2
	1405	do
	1406	for ac_arg
	1407	do
	1408	case $ac_arg in
	1409	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1410	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1411	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1412	continue ;;
	1413	\')
	1414	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1415	esac
	1416	case $ac_pass in
	1417	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
	1418	2)
	1419	as_fn_append ac_configure_args1 " '$ac_arg'"
	1420	if test $ac_must_keep_next = true; then
	1421	ac_must_keep_next=false # Got value, back to normal.
	1422	else
	1423	case $ac_arg in
	1424	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1425	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1426	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1427	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1428	case "$ac_configure_args0 " in
	1429	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1430	esac
	1431	;;
	1432	-* ) ac_must_keep_next=true ;;
	1433	esac
	1434	fi
	1435	as_fn_append ac_configure_args " '$ac_arg'"
	1436	;;
	1437	esac
	1438	done
	1439	done
	1440	{ ac_configure_args0=; unset ac_configure_args0;}
	1441	{ ac_configure_args1=; unset ac_configure_args1;}
	1442
	1443	# When interrupted or exit'd, cleanup temporary files, and complete
	1444	# config.log. We remove comments because anyway the quotes in there
	1445	# would cause problems or look ugly.
	1446	# WARNING: Use '\'' to represent an apostrophe within the trap.
	1447	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	1448	trap 'exit_status=$?
	1449	# Save into config.log some information that might help in debugging.
	1450	{
	1451	echo
	1452
	1453	$as_echo "## ---------------- ##
	1454	## Cache variables. ##
	1455	## ---------------- ##"
	1456	echo
	1457	# The following way of writing the cache mishandles newlines in values,
	1458	(
	1459	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	1460	eval ac_val=\$$ac_var
	1461	case $ac_val in #(
	1462	${as_nl})
	1463	case $ac_var in #(
	1464	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	1465	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	1466	esac
	1467	case $ac_var in #(
	1468	_ \| IFS \| as_nl) ;; #(
	1469	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	1470	*) { eval $ac_var=; unset $ac_var;} ;;
	1471	esac ;;
	1472	esac
	1473	done
	1474	(set) 2>&1 \|
	1475	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	1476	${as_nl}ac_space=\ )
	1477	sed -n \
	1478	"s/'\''/'\''\\\\'\'''\''/g;
	1479	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	1480	;; #(
	1481	*)
	1482	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	1483	;;
	1484	esac \|
	1485	sort
	1486	)
	1487	echo
	1488
	1489	$as_echo "## ----------------- ##
	1490	## Output variables. ##
	1491	## ----------------- ##"
	1492	echo
	1493	for ac_var in $ac_subst_vars
	1494	do
	1495	eval ac_val=\$$ac_var
	1496	case $ac_val in
	1497	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1498	esac
	1499	$as_echo "$ac_var='\''$ac_val'\''"
	1500	done \| sort
	1501	echo
	1502
	1503	if test -n "$ac_subst_files"; then
	1504	$as_echo "## ------------------- ##
	1505	## File substitutions. ##
	1506	## ------------------- ##"
	1507	echo
	1508	for ac_var in $ac_subst_files
	1509	do
	1510	eval ac_val=\$$ac_var
	1511	case $ac_val in
	1512	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1513	esac
	1514	$as_echo "$ac_var='\''$ac_val'\''"
	1515	done \| sort
	1516	echo
	1517	fi
	1518
	1519	if test -s confdefs.h; then
	1520	$as_echo "## ----------- ##
	1521	## confdefs.h. ##
	1522	## ----------- ##"
	1523	echo
	1524	cat confdefs.h
	1525	echo
	1526	fi
	1527	test "$ac_signal" != 0 &&
	1528	$as_echo "$as_me: caught signal $ac_signal"
	1529	$as_echo "$as_me: exit $exit_status"
	1530	} >&5
	1531	rm -f core .core core.conftest. &&
	1532	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	1533	exit $exit_status
	1534	' 0
	1535	for ac_signal in 1 2 13 15; do
	1536	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
	1537	done
	1538	ac_signal=0
	1539
	1540	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1541	rm -f -r conftest* confdefs.h
	1542
	1543	$as_echo "/* confdefs.h */" > confdefs.h
	1544
	1545	# Predefined preprocessor variables.
	1546
	1547	cat >>confdefs.h <<_ACEOF
	1548	#define PACKAGE_NAME "$PACKAGE_NAME"
	1549	_ACEOF
	1550
	1551	cat >>confdefs.h <<_ACEOF
	1552	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1553	_ACEOF
	1554
	1555	cat >>confdefs.h <<_ACEOF
	1556	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1557	_ACEOF
	1558
	1559	cat >>confdefs.h <<_ACEOF
	1560	#define PACKAGE_STRING "$PACKAGE_STRING"
	1561	_ACEOF
	1562
	1563	cat >>confdefs.h <<_ACEOF
	1564	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1565	_ACEOF
	1566
	1567	cat >>confdefs.h <<_ACEOF
	1568	#define PACKAGE_URL "$PACKAGE_URL"
	1569	_ACEOF
	1570
	1571
	1572	# Let the site file select an alternate cache file if it wants to.
	1573	# Prefer an explicitly selected file to automatically selected ones.
	1574	ac_site_file1=NONE
	1575	ac_site_file2=NONE
	1576	if test -n "$CONFIG_SITE"; then
	1577	# We do not want a PATH search for config.site.
	1578	case $CONFIG_SITE in #((
	1579	-*) ac_site_file1=./$CONFIG_SITE;;
	1580	/) ac_site_file1=$CONFIG_SITE;;
	1581	*) ac_site_file1=./$CONFIG_SITE;;
	1582	esac
	1583	elif test "x$prefix" != xNONE; then
	1584	ac_site_file1=$prefix/share/config.site
	1585	ac_site_file2=$prefix/etc/config.site
	1586	else
	1587	ac_site_file1=$ac_default_prefix/share/config.site
	1588	ac_site_file2=$ac_default_prefix/etc/config.site
	1589	fi
	1590	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
	1591	do
	1592	test "x$ac_site_file" = xNONE && continue
	1593	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
	1594	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	1595	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
	1596	sed 's/^/\| /' "$ac_site_file" >&5
	1597	. "$ac_site_file" \
	1598	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1599	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1600	as_fn_error $? "failed to load site script $ac_site_file
	1601	See \`config.log' for more details" "$LINENO" 5; }
	1602	fi
	1603	done
	1604
	1605	if test -r "$cache_file"; then
	1606	# Some versions of bash will fail to source /dev/null (special files
	1607	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
	1608	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
	1609	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
	1610	$as_echo "$as_me: loading cache $cache_file" >&6;}
	1611	case $cache_file in
	1612	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	1613	*) . "./$cache_file";;
	1614	esac
	1615	fi
	1616	else
	1617	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
	1618	$as_echo "$as_me: creating cache $cache_file" >&6;}
	1619	>$cache_file
	1620	fi
	1621
	1622	# Check that the precious variables saved in the cache have kept the same
	1623	# value.
	1624	ac_cache_corrupted=false
	1625	for ac_var in $ac_precious_vars; do
	1626	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1627	eval ac_new_set=\$ac_env_${ac_var}_set
	1628	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	1629	eval ac_new_val=\$ac_env_${ac_var}_value
	1630	case $ac_old_set,$ac_new_set in
	1631	set,)
	1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1633	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1634	ac_cache_corrupted=: ;;
	1635	,set)
	1636	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
	1637	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1638	ac_cache_corrupted=: ;;
	1639	,);;
	1640	*)
	1641	if test "x$ac_old_val" != "x$ac_new_val"; then
	1642	# differences in whitespace do not lead to failure.
	1643	ac_old_val_w=`echo x $ac_old_val`
	1644	ac_new_val_w=`echo x $ac_new_val`
	1645	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	1646	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
	1647	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1648	ac_cache_corrupted=:
	1649	else
	1650	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	1651	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	1652	eval $ac_var=\$ac_old_val
	1653	fi
	1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	1655	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	1657	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
	1658	fi;;
	1659	esac
	1660	# Pass precious variables to config.status.
	1661	if test "$ac_new_set" = set; then
	1662	case $ac_new_val in
	1663	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1664	*) ac_arg=$ac_var=$ac_new_val ;;
	1665	esac
	1666	case " $ac_configure_args " in
	1667	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1668	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
	1669	esac
	1670	fi
	1671	done
	1672	if $ac_cache_corrupted; then
	1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	1674	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
	1676	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1677	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
	1678	fi
	1679	## -------------------- ##
	1680	## Main body of script. ##
	1681	## -------------------- ##
	1682
	1683	ac_ext=c
	1684	ac_cpp='$CPP $CPPFLAGS'
	1685	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1686	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1687	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1688
	1689
	1690
	1691	ac_aux_dir=
	1692	for ac_dir in ${srcdir}/../.. "$srcdir"/${srcdir}/../..; do
	1693	if test -f "$ac_dir/install-sh"; then
	1694	ac_aux_dir=$ac_dir
	1695	ac_install_sh="$ac_aux_dir/install-sh -c"
	1696	break
	1697	elif test -f "$ac_dir/install.sh"; then
	1698	ac_aux_dir=$ac_dir
	1699	ac_install_sh="$ac_aux_dir/install.sh -c"
	1700	break
	1701	elif test -f "$ac_dir/shtool"; then
	1702	ac_aux_dir=$ac_dir
	1703	ac_install_sh="$ac_aux_dir/shtool install -c"
	1704	break
	1705	fi
	1706	done
	1707	if test -z "$ac_aux_dir"; then
	1708	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ${srcdir}/../.. \"$srcdir\"/${srcdir}/../.." "$LINENO" 5
	1709	fi
	1710
	1711	# These three variables are undocumented and unsupported,
	1712	# and are intended to be withdrawn in a future Autoconf release.
	1713	# They can cause serious problems if a builder's source tree is in a directory
	1714	# whose full name contains unusual characters.
	1715	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1716	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1717	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1718
	1719
	1720
	1721	#-------------------------------------------------------------------------
	1722	# Checks for programs
	1723	#-------------------------------------------------------------------------
	1724
	1725
	1726	# Extract the first word of "gcc", so it can be a program name with args.
	1727	set dummy gcc; ac_word=$2
	1728	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	1729	$as_echo_n "checking for $ac_word... " >&6; }
	1730	if ${ac_cv_prog_CC+:} false; then :
	1731	$as_echo_n "(cached) " >&6
	1732	else
	1733	if test -n "$CC"; then
	1734	ac_cv_prog_CC="$CC" # Let the user override the test.
	1735	else
	1736	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1737	for as_dir in $PATH
	1738	do
	1739	IFS=$as_save_IFS
	1740	test -z "$as_dir" && as_dir=.
	1741	for ac_exec_ext in '' $ac_executable_extensions; do
	1742	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	1743	ac_cv_prog_CC="gcc"
	1744	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	1745	break 2
	1746	fi
	1747	done
	1748	done
	1749	IFS=$as_save_IFS
	1750
	1751	fi
	1752	fi
	1753	CC=$ac_cv_prog_CC
	1754	if test -n "$CC"; then
	1755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	1756	$as_echo "$CC" >&6; }
	1757	else
	1758	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	1759	$as_echo "no" >&6; }
	1760	fi
	1761
	1762
	1763
	1764	if test -z "$CC"; then
	1765	# Extract the first word of "cc", so it can be a program name with args.
	1766	set dummy cc; ac_word=$2
	1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	1768	$as_echo_n "checking for $ac_word... " >&6; }
	1769	if ${ac_cv_prog_CC+:} false; then :
	1770	$as_echo_n "(cached) " >&6
	1771	else
	1772	if test -n "$CC"; then
	1773	ac_cv_prog_CC="$CC" # Let the user override the test.
	1774	else
	1775	ac_prog_rejected=no
	1776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1777	for as_dir in $PATH
	1778	do
	1779	IFS=$as_save_IFS
	1780	test -z "$as_dir" && as_dir=.
	1781	for ac_exec_ext in '' $ac_executable_extensions; do
	1782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	1783	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	1784	ac_prog_rejected=yes
	1785	continue
	1786	fi
	1787	ac_cv_prog_CC="cc"
	1788	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	1789	break 2
	1790	fi
	1791	done
	1792	done
	1793	IFS=$as_save_IFS
	1794
	1795	if test $ac_prog_rejected = yes; then
	1796	# We found a bogon in the path, so make sure we never use it.
	1797	set dummy $ac_cv_prog_CC
	1798	shift
	1799	if test $# != 0; then
	1800	# We chose a different compiler from the bogus one.
	1801	# However, it has the same basename, so the bogon will be chosen
	1802	# first if we set CC to just the basename; use the full file name.
	1803	shift
	1804	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	1805	fi
	1806	fi
	1807	fi
	1808	fi
	1809	CC=$ac_cv_prog_CC
	1810	if test -n "$CC"; then
	1811	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	1812	$as_echo "$CC" >&6; }
	1813	else
	1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	1815	$as_echo "no" >&6; }
	1816	fi
	1817
	1818
	1819	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
	1820	fi
	1821
	1822
	1823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
	1824	$as_echo_n "checking whether we are using GNU C... " >&6; }
	1825	if ${ac_cv_c_compiler_gnu+:} false; then :
	1826	$as_echo_n "(cached) " >&6
	1827	else
	1828
	1829	cat > conftest.c <<EOF
	1830	#ifdef __GNUC__
	1831	yes;
	1832	#endif
	1833	EOF
	1834
	1835	if { ac_try='${CC-cc} -E conftest.c'
	1836	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
	1837	(eval $ac_try) 2>&5
	1838	ac_status=$?
	1839	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1840	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
	1841	ac_cv_c_compiler_gnu=yes
	1842	else
	1843	ac_cv_c_compiler_gnu=no
	1844	fi
	1845
	1846
	1847	fi
	1848	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	1849	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	1850
	1851
	1852	if test $ac_cv_c_compiler_gnu = yes; then
	1853	GCC=yes
	1854	ac_test_CFLAGS="${CFLAGS+set}"
	1855	ac_save_CFLAGS="$CFLAGS"
	1856	CFLAGS=
	1857	ac_test_CFLAGS=${CFLAGS+set}
	1858	ac_save_CFLAGS=$CFLAGS
	1859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	1860	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	1861	if ${ac_cv_prog_cc_g+:} false; then :
	1862	$as_echo_n "(cached) " >&6
	1863	else
	1864	ac_save_c_werror_flag=$ac_c_werror_flag
	1865	ac_c_werror_flag=yes
	1866	ac_cv_prog_cc_g=no
	1867	CFLAGS="-g"
	1868	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1869	/* end confdefs.h. */
	1870
	1871	int
	1872	main ()
	1873	{
	1874
	1875	;
	1876	return 0;
	1877	}
	1878	_ACEOF
	1879	if ac_fn_c_try_compile "$LINENO"; then :
	1880	ac_cv_prog_cc_g=yes
	1881	else
	1882	CFLAGS=""
	1883	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1884	/* end confdefs.h. */
	1885
	1886	int
	1887	main ()
	1888	{
	1889
	1890	;
	1891	return 0;
	1892	}
	1893	_ACEOF
	1894	if ac_fn_c_try_compile "$LINENO"; then :
	1895
	1896	else
	1897	ac_c_werror_flag=$ac_save_c_werror_flag
	1898	CFLAGS="-g"
	1899	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1900	/* end confdefs.h. */
	1901
	1902	int
	1903	main ()
	1904	{
	1905
	1906	;
	1907	return 0;
	1908	}
	1909	_ACEOF
	1910	if ac_fn_c_try_compile "$LINENO"; then :
	1911	ac_cv_prog_cc_g=yes
	1912	fi
	1913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1914	fi
	1915	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1916	fi
	1917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1918	ac_c_werror_flag=$ac_save_c_werror_flag
	1919	fi
	1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	1921	$as_echo "$ac_cv_prog_cc_g" >&6; }
	1922	if test "$ac_test_CFLAGS" = set; then
	1923	CFLAGS=$ac_save_CFLAGS
	1924	elif test $ac_cv_prog_cc_g = yes; then
	1925	if test "$GCC" = yes; then
	1926	CFLAGS="-g -O2"
	1927	else
	1928	CFLAGS="-g"
	1929	fi
	1930	else
	1931	if test "$GCC" = yes; then
	1932	CFLAGS="-O2"
	1933	else
	1934	CFLAGS=
	1935	fi
	1936	fi
	1937	if test "$ac_test_CFLAGS" = set; then
	1938	CFLAGS="$ac_save_CFLAGS"
	1939	elif test $ac_cv_prog_cc_g = yes; then
	1940	CFLAGS="-g -O2"
	1941	else
	1942	CFLAGS="-O2"
	1943	fi
	1944	else
	1945	GCC=
	1946	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
	1947	fi
	1948
	1949
	1950	if test -n "$ac_tool_prefix"; then
	1951	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
	1952	set dummy ${ac_tool_prefix}ar; ac_word=$2
	1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	1954	$as_echo_n "checking for $ac_word... " >&6; }
	1955	if ${ac_cv_prog_AR+:} false; then :
	1956	$as_echo_n "(cached) " >&6
	1957	else
	1958	if test -n "$AR"; then
	1959	ac_cv_prog_AR="$AR" # Let the user override the test.
	1960	else
	1961	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1962	for as_dir in $PATH
	1963	do
	1964	IFS=$as_save_IFS
	1965	test -z "$as_dir" && as_dir=.
	1966	for ac_exec_ext in '' $ac_executable_extensions; do
	1967	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	1968	ac_cv_prog_AR="${ac_tool_prefix}ar"
	1969	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	1970	break 2
	1971	fi
	1972	done
	1973	done
	1974	IFS=$as_save_IFS
	1975
	1976	fi
	1977	fi
	1978	AR=$ac_cv_prog_AR
	1979	if test -n "$AR"; then
	1980	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
	1981	$as_echo "$AR" >&6; }
	1982	else
	1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	1984	$as_echo "no" >&6; }
	1985	fi
	1986
	1987
	1988	fi
	1989	if test -z "$ac_cv_prog_AR"; then
	1990	ac_ct_AR=$AR
	1991	# Extract the first word of "ar", so it can be a program name with args.
	1992	set dummy ar; ac_word=$2
	1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	1994	$as_echo_n "checking for $ac_word... " >&6; }
	1995	if ${ac_cv_prog_ac_ct_AR+:} false; then :
	1996	$as_echo_n "(cached) " >&6
	1997	else
	1998	if test -n "$ac_ct_AR"; then
	1999	ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
	2000	else
	2001	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2002	for as_dir in $PATH
	2003	do
	2004	IFS=$as_save_IFS
	2005	test -z "$as_dir" && as_dir=.
	2006	for ac_exec_ext in '' $ac_executable_extensions; do
	2007	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2008	ac_cv_prog_ac_ct_AR="ar"
	2009	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2010	break 2
	2011	fi
	2012	done
	2013	done
	2014	IFS=$as_save_IFS
	2015
	2016	fi
	2017	fi
	2018	ac_ct_AR=$ac_cv_prog_ac_ct_AR
	2019	if test -n "$ac_ct_AR"; then
	2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
	2021	$as_echo "$ac_ct_AR" >&6; }
	2022	else
	2023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2024	$as_echo "no" >&6; }
	2025	fi
	2026
	2027	if test "x$ac_ct_AR" = x; then
	2028	AR=""
	2029	else
	2030	case $cross_compiling:$ac_tool_warned in
	2031	yes:)
	2032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2034	ac_tool_warned=yes ;;
	2035	esac
	2036	AR=$ac_ct_AR
	2037	fi
	2038	else
	2039	AR="$ac_cv_prog_AR"
	2040	fi
	2041
	2042	if test -n "$ac_tool_prefix"; then
	2043	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2044	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2046	$as_echo_n "checking for $ac_word... " >&6; }
	2047	if ${ac_cv_prog_RANLIB+:} false; then :
	2048	$as_echo_n "(cached) " >&6
	2049	else
	2050	if test -n "$RANLIB"; then
	2051	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2052	else
	2053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2054	for as_dir in $PATH
	2055	do
	2056	IFS=$as_save_IFS
	2057	test -z "$as_dir" && as_dir=.
	2058	for ac_exec_ext in '' $ac_executable_extensions; do
	2059	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2060	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2061	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2062	break 2
	2063	fi
	2064	done
	2065	done
	2066	IFS=$as_save_IFS
	2067
	2068	fi
	2069	fi
	2070	RANLIB=$ac_cv_prog_RANLIB
	2071	if test -n "$RANLIB"; then
	2072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
	2073	$as_echo "$RANLIB" >&6; }
	2074	else
	2075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2076	$as_echo "no" >&6; }
	2077	fi
	2078
	2079
	2080	fi
	2081	if test -z "$ac_cv_prog_RANLIB"; then
	2082	ac_ct_RANLIB=$RANLIB
	2083	# Extract the first word of "ranlib", so it can be a program name with args.
	2084	set dummy ranlib; ac_word=$2
	2085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2086	$as_echo_n "checking for $ac_word... " >&6; }
	2087	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
	2088	$as_echo_n "(cached) " >&6
	2089	else
	2090	if test -n "$ac_ct_RANLIB"; then
	2091	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2092	else
	2093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2094	for as_dir in $PATH
	2095	do
	2096	IFS=$as_save_IFS
	2097	test -z "$as_dir" && as_dir=.
	2098	for ac_exec_ext in '' $ac_executable_extensions; do
	2099	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	2100	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2101	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2102	break 2
	2103	fi
	2104	done
	2105	done
	2106	IFS=$as_save_IFS
	2107
	2108	fi
	2109	fi
	2110	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2111	if test -n "$ac_ct_RANLIB"; then
	2112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
	2113	$as_echo "$ac_ct_RANLIB" >&6; }
	2114	else
	2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2116	$as_echo "no" >&6; }
	2117	fi
	2118
	2119	if test "x$ac_ct_RANLIB" = x; then
	2120	RANLIB=""
	2121	else
	2122	case $cross_compiling:$ac_tool_warned in
	2123	yes:)
	2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2125	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2126	ac_tool_warned=yes ;;
	2127	esac
	2128	RANLIB=$ac_ct_RANLIB
	2129	fi
	2130	else
	2131	RANLIB="$ac_cv_prog_RANLIB"
	2132	fi
	2133
	2134	# Find a good install program. We prefer a C program (faster),
	2135	# so one script is as good as another. But avoid the broken or
	2136	# incompatible versions:
	2137	# SysV /etc/install, /usr/sbin/install
	2138	# SunOS /usr/etc/install
	2139	# IRIX /sbin/install
	2140	# AIX /bin/install
	2141	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2142	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2143	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2144	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2145	# OS/2's system install, which has a completely different semantic
	2146	# ./install, which can be erroneously created by make from ./install.sh.
	2147	# Reject install programs that cannot install multiple files.
	2148	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	2149	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	2150	if test -z "$INSTALL"; then
	2151	if ${ac_cv_path_install+:} false; then :
	2152	$as_echo_n "(cached) " >&6
	2153	else
	2154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2155	for as_dir in $PATH
	2156	do
	2157	IFS=$as_save_IFS
	2158	test -z "$as_dir" && as_dir=.
	2159	# Account for people who put trailing slashes in PATH elements.
	2160	case $as_dir/ in #((
	2161	./ \| .// \| /[cC]/* \| \
	2162	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	2163	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	2164	/usr/ucb/* ) ;;
	2165	*)
	2166	# OSF1 and SCO ODT 3.0 have their own names for install.
	2167	# Don't use installbsd from OSF since it installs stuff as root
	2168	# by default.
	2169	for ac_prog in ginstall scoinst install; do
	2170	for ac_exec_ext in '' $ac_executable_extensions; do
	2171	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	2172	if test $ac_prog = install &&
	2173	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2174	# AIX install. It has an incompatible calling convention.
	2175	:
	2176	elif test $ac_prog = install &&
	2177	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2178	# program-specific install script used by HP pwplus--don't use.
	2179	:
	2180	else
	2181	rm -rf conftest.one conftest.two conftest.dir
	2182	echo one > conftest.one
	2183	echo two > conftest.two
	2184	mkdir conftest.dir
	2185	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	2186	test -s conftest.one && test -s conftest.two &&
	2187	test -s conftest.dir/conftest.one &&
	2188	test -s conftest.dir/conftest.two
	2189	then
	2190	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2191	break 3
	2192	fi
	2193	fi
	2194	fi
	2195	done
	2196	done
	2197	;;
	2198	esac
	2199
	2200	done
	2201	IFS=$as_save_IFS
	2202
	2203	rm -rf conftest.one conftest.two conftest.dir
	2204
	2205	fi
	2206	if test "${ac_cv_path_install+set}" = set; then
	2207	INSTALL=$ac_cv_path_install
	2208	else
	2209	# As a last resort, use the slow shell script. Don't cache a
	2210	# value for INSTALL within a source directory, because that will
	2211	# break other packages using the cache if that directory is
	2212	# removed, or if the value is a relative name.
	2213	INSTALL=$ac_install_sh
	2214	fi
	2215	fi
	2216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	2217	$as_echo "$INSTALL" >&6; }
	2218
	2219	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2220	# It thinks the first close brace ends the variable substitution.
	2221	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2222
	2223	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2224
	2225	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2226
	2227
	2228	#-------------------------------------------------------------------------
	2229	# Output
	2230	#-------------------------------------------------------------------------
	2231
	2232	if test "$srcdir" = "." ; then
	2233	if test "${with_target_subdir}" != "." ; then
	2234	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
	2235	else
	2236	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
	2237	fi
	2238	else
	2239	libgloss_topdir="${srcdir}/../.."
	2240	fi
	2241	ac_aux_dir=
	2242	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
	2243	if test -f "$ac_dir/install-sh"; then
	2244	ac_aux_dir=$ac_dir
	2245	ac_install_sh="$ac_aux_dir/install-sh -c"
	2246	break
	2247	elif test -f "$ac_dir/install.sh"; then
	2248	ac_aux_dir=$ac_dir
	2249	ac_install_sh="$ac_aux_dir/install.sh -c"
	2250	break
	2251	elif test -f "$ac_dir/shtool"; then
	2252	ac_aux_dir=$ac_dir
	2253	ac_install_sh="$ac_aux_dir/shtool install -c"
	2254	break
	2255	fi
	2256	done
	2257	if test -z "$ac_aux_dir"; then
	2258	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
	2259	fi
	2260
	2261	# These three variables are undocumented and unsupported,
	2262	# and are intended to be withdrawn in a future Autoconf release.
	2263	# They can cause serious problems if a builder's source tree is in a directory
	2264	# whose full name contains unusual characters.
	2265	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	2266	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	2267	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	2268
	2269
	2270	ac_config_files="$ac_config_files Makefile"
	2271
	2272	cat >confcache <<\_ACEOF
	2273	# This file is a shell script that caches the results of configure
	2274	# tests run on this system so they can be shared between configure
	2275	# scripts and configure runs, see configure's option --config-cache.
	2276	# It is not useful on other systems. If it contains results you don't
	2277	# want to keep, you may remove or edit it.
	2278	#
	2279	# config.status only pays attention to the cache file if you give it
	2280	# the --recheck option to rerun configure.
	2281	#
	2282	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	2283	# loading this file, other unset `ac_cv_foo' will be assigned the
	2284	# following values.
	2285
	2286	_ACEOF
	2287
	2288	# The following way of writing the cache mishandles newlines in values,
	2289	# but we know of no workaround that is simple, portable, and efficient.
	2290	# So, we kill variables containing newlines.
	2291	# Ultrix sh set writes to stderr and can't be redirected directly,
	2292	# and sets the high bit in the cache file unless we assign to the vars.
	2293	(
	2294	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	2295	eval ac_val=\$$ac_var
	2296	case $ac_val in #(
	2297	${as_nl})
	2298	case $ac_var in #(
	2299	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	2300	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	2301	esac
	2302	case $ac_var in #(
	2303	_ \| IFS \| as_nl) ;; #(
	2304	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	2305	*) { eval $ac_var=; unset $ac_var;} ;;
	2306	esac ;;
	2307	esac
	2308	done
	2309
	2310	(set) 2>&1 \|
	2311	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	2312	${as_nl}ac_space=\ )
	2313	# `set' does not quote correctly, so add quotes: double-quote
	2314	# substitution turns \\\\ into \\, and sed turns \\ into \.
	2315	sed -n \
	2316	"s/'/'\\\\''/g;
	2317	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	2318	;; #(
	2319	*)
	2320	# `set' quotes correctly as required by POSIX, so do not add quotes.
	2321	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	2322	;;
	2323	esac \|
	2324	sort
	2325	) \|
	2326	sed '
	2327	/^ac_cv_env_/b end
	2328	t clear
	2329	:clear
	2330	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	2331	t end
	2332	s/^$[^=]$=$.$$/\1=${\1=\2}/
	2333	:end' >>confcache
	2334	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	2335	if test -w "$cache_file"; then
	2336	if test "x$cache_file" != "x/dev/null"; then
	2337	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	2338	$as_echo "$as_me: updating cache $cache_file" >&6;}
	2339	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	2340	cat confcache >"$cache_file"
	2341	else
	2342	case $cache_file in #(
	2343	/ \| ?:*)
	2344	mv -f confcache "$cache_file"$$ &&
	2345	mv -f "$cache_file"$$ "$cache_file" ;; #(
	2346	*)
	2347	mv -f confcache "$cache_file" ;;
	2348	esac
	2349	fi
	2350	fi
	2351	else
	2352	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	2353	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	2354	fi
	2355	fi
	2356	rm -f confcache
	2357
	2358	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	2359	# Let make expand exec_prefix.
	2360	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	2361
	2362	# Transform confdefs.h into DEFS.
	2363	# Protect against shell expansion while executing Makefile rules.
	2364	# Protect against Makefile macro expansion.
	2365	#
	2366	# If the first sed substitution is executed (which looks for macros that
	2367	# take arguments), then branch to the quote section. Otherwise,
	2368	# look for a macro that doesn't take arguments.
	2369	ac_script='
	2370	:mline
	2371	/\\$/{
	2372	N
	2373	s,\\\n,,
	2374	b mline
	2375	}
	2376	t clear
	2377	:clear
	2378	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
	2379	t quote
	2380	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
	2381	t quote
	2382	b any
	2383	:quote
	2384	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
	2385	s/\[/\\&/g
	2386	s/\]/\\&/g
	2387	s/\$/$$/g
	2388	H
	2389	:any
	2390	${
	2391	g
	2392	s/^\n//
	2393	s/\n/ /g
	2394	p
	2395	}
	2396	'
	2397	DEFS=`sed -n "$ac_script" confdefs.h`
	2398
	2399
	2400	ac_libobjs=
	2401	ac_ltlibobjs=
	2402	U=
	2403	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	2404	# 1. Remove the extension, and $U if already installed.
	2405	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	2406	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	2407	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	2408	# will be set to the directory where LIBOBJS objects are built.
	2409	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	2410	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	2411	done
	2412	LIBOBJS=$ac_libobjs
	2413
	2414	LTLIBOBJS=$ac_ltlibobjs
	2415
	2416
	2417
	2418	: "${CONFIG_STATUS=./config.status}"
	2419	ac_write_fail=0
	2420	ac_clean_files_save=$ac_clean_files
	2421	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	2422	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	2423	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	2424	as_write_fail=0
	2425	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	2426	#! $SHELL
	2427	# Generated by $as_me.
	2428	# Run this file to recreate the current configuration.
	2429	# Compiler output produced by configure, useful for debugging
	2430	# configure, is in config.log if it exists.
	2431
	2432	debug=false
	2433	ac_cs_recheck=false
	2434	ac_cs_silent=false
	2435
	2436	SHELL=\${CONFIG_SHELL-$SHELL}
	2437	export SHELL
	2438	_ASEOF
	2439	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	2440	## -------------------- ##
	2441	## M4sh Initialization. ##
	2442	## -------------------- ##
	2443
	2444	# Be more Bourne compatible
	2445	DUALCASE=1; export DUALCASE # for MKS sh
	2446	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	2447	emulate sh
	2448	NULLCMD=:
	2449	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	2450	# is contrary to our usage. Disable this feature.
	2451	alias -g '${1+"$@"}'='"$@"'
	2452	setopt NO_GLOB_SUBST
	2453	else
	2454	case `(set -o) 2>/dev/null` in #(
	2455	posix) :
	2456	set -o posix ;; #(
	2457	*) :
	2458	;;
	2459	esac
	2460	fi
	2461
	2462
	2463	as_nl='
	2464	'
	2465	export as_nl
	2466	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	2467	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	2468	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	2469	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	2470	# Prefer a ksh shell builtin over an external printf program on Solaris,
	2471	# but without wasting forks for bash or zsh.
	2472	if test -z "$BASH_VERSION$ZSH_VERSION" \
	2473	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	2474	as_echo='print -r --'
	2475	as_echo_n='print -rn --'
	2476	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	2477	as_echo='printf %s\n'
	2478	as_echo_n='printf %s'
	2479	else
	2480	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	2481	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	2482	as_echo_n='/usr/ucb/echo -n'
	2483	else
	2484	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	2485	as_echo_n_body='eval
	2486	arg=$1;
	2487	case $arg in #(
	2488	"$as_nl")
	2489	expr "X$arg" : "X\$.*\$$as_nl";
	2490	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	2491	esac;
	2492	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	2493	'
	2494	export as_echo_n_body
	2495	as_echo_n='sh -c $as_echo_n_body as_echo'
	2496	fi
	2497	export as_echo_body
	2498	as_echo='sh -c $as_echo_body as_echo'
	2499	fi
	2500
	2501	# The user is always right.
	2502	if test "${PATH_SEPARATOR+set}" != set; then
	2503	PATH_SEPARATOR=:
	2504	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	2505	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	2506	PATH_SEPARATOR=';'
	2507	}
	2508	fi
	2509
	2510
	2511	# IFS
	2512	# We need space, tab and new line, in precisely that order. Quoting is
	2513	# there to prevent editors from complaining about space-tab.
	2514	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	2515	# splitting by setting IFS to empty value.)
	2516	IFS=" "" $as_nl"
	2517
	2518	# Find who we are. Look in the path if we contain no directory separator.
	2519	as_myself=
	2520	case $0 in #((
	2521	[\\/] ) as_myself=$0 ;;
	2522	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2523	for as_dir in $PATH
	2524	do
	2525	IFS=$as_save_IFS
	2526	test -z "$as_dir" && as_dir=.
	2527	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	2528	done
	2529	IFS=$as_save_IFS
	2530
	2531	;;
	2532	esac
	2533	# We did not find ourselves, most probably we were run as `sh COMMAND'
	2534	# in which case we are not to be found in the path.
	2535	if test "x$as_myself" = x; then
	2536	as_myself=$0
	2537	fi
	2538	if test ! -f "$as_myself"; then
	2539	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	2540	exit 1
	2541	fi
	2542
	2543	# Unset variables that we do not need and which cause bugs (e.g. in
	2544	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	2545	# suppresses any "Segmentation fault" message there. '((' could
	2546	# trigger a bug in pdksh 5.2.14.
	2547	for as_var in BASH_ENV ENV MAIL MAILPATH
	2548	do eval test x\${$as_var+set} = xset \
	2549	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	2550	done
	2551	PS1='$ '
	2552	PS2='> '
	2553	PS4='+ '
	2554
	2555	# NLS nuisances.
	2556	LC_ALL=C
	2557	export LC_ALL
	2558	LANGUAGE=C
	2559	export LANGUAGE
	2560
	2561	# CDPATH.
	2562	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	2563
	2564
	2565	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	2566	# ----------------------------------------
	2567	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	2568	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	2569	# script with STATUS, using 1 if that was 0.
	2570	as_fn_error ()
	2571	{
	2572	as_status=$1; test $as_status -eq 0 && as_status=1
	2573	if test "$4"; then
	2574	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	2575	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	2576	fi
	2577	$as_echo "$as_me: error: $2" >&2
	2578	as_fn_exit $as_status
	2579	} # as_fn_error
	2580
	2581
	2582	# as_fn_set_status STATUS
	2583	# -----------------------
	2584	# Set $? to STATUS, without forking.
	2585	as_fn_set_status ()
	2586	{
	2587	return $1
	2588	} # as_fn_set_status
	2589
	2590	# as_fn_exit STATUS
	2591	# -----------------
	2592	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	2593	as_fn_exit ()
	2594	{
	2595	set +e
	2596	as_fn_set_status $1
	2597	exit $1
	2598	} # as_fn_exit
	2599
	2600	# as_fn_unset VAR
	2601	# ---------------
	2602	# Portably unset VAR.
	2603	as_fn_unset ()
	2604	{
	2605	{ eval $1=; unset $1;}
	2606	}
	2607	as_unset=as_fn_unset
	2608	# as_fn_append VAR VALUE
	2609	# ----------------------
	2610	# Append the text in VALUE to the end of the definition contained in VAR. Take
	2611	# advantage of any shell optimizations that allow amortized linear growth over
	2612	# repeated appends, instead of the typical quadratic growth present in naive
	2613	# implementations.
	2614	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	2615	eval 'as_fn_append ()
	2616	{
	2617	eval $1+=\$2
	2618	}'
	2619	else
	2620	as_fn_append ()
	2621	{
	2622	eval $1=\$$1\$2
	2623	}
	2624	fi # as_fn_append
	2625
	2626	# as_fn_arith ARG...
	2627	# ------------------
	2628	# Perform arithmetic evaluation on the ARGs, and store the result in the
	2629	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	2630	# must be portable across $(()) and expr.
	2631	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	2632	eval 'as_fn_arith ()
	2633	{
	2634	as_val=$(( $* ))
	2635	}'
	2636	else
	2637	as_fn_arith ()
	2638	{
	2639	as_val=`expr "$@" \|\| test $? -eq 1`
	2640	}
	2641	fi # as_fn_arith
	2642
	2643
	2644	if expr a : '$a$' >/dev/null 2>&1 &&
	2645	test "X`expr 00001 : '.*$...$'`" = X001; then
	2646	as_expr=expr
	2647	else
	2648	as_expr=false
	2649	fi
	2650
	2651	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	2652	as_basename=basename
	2653	else
	2654	as_basename=false
	2655	fi
	2656
	2657	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	2658	as_dirname=dirname
	2659	else
	2660	as_dirname=false
	2661	fi
	2662
	2663	as_me=`$as_basename -- "$0" \|\|
	2664	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	2665	X"$0" : 'X$//$$' \\| \
	2666	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	2667	$as_echo X/"$0" \|
	2668	sed '/^.\/$[^/][^/]$\/*$/{
	2669	s//\1/
	2670	q
	2671	}
	2672	/^X\/$\/\/$$/{
	2673	s//\1/
	2674	q
	2675	}
	2676	/^X\/$\/$.*/{
	2677	s//\1/
	2678	q
	2679	}
	2680	s/.*/./; q'`
	2681
	2682	# Avoid depending upon Character Ranges.
	2683	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	2684	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	2685	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	2686	as_cr_digits='0123456789'
	2687	as_cr_alnum=$as_cr_Letters$as_cr_digits
	2688
	2689	ECHO_C= ECHO_N= ECHO_T=
	2690	case `echo -n x` in #(((((
	2691	-n*)
	2692	case `echo 'xy\c'` in
	2693	c) ECHO_T=' ';; # ECHO_T is single tab character.
	2694	xy) ECHO_C='\c';;
	2695	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	2696	ECHO_T=' ';;
	2697	esac;;
	2698	*)
	2699	ECHO_N='-n';;
	2700	esac
	2701
	2702	rm -f conf$$ conf$$.exe conf$$.file
	2703	if test -d conf$$.dir; then
	2704	rm -f conf$$.dir/conf$$.file
	2705	else
	2706	rm -f conf$$.dir
	2707	mkdir conf$$.dir 2>/dev/null
	2708	fi
	2709	if (echo >conf$$.file) 2>/dev/null; then
	2710	if ln -s conf$$.file conf$$ 2>/dev/null; then
	2711	as_ln_s='ln -s'
	2712	# ... but there are two gotchas:
	2713	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	2714	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	2715	# In both cases, we have to default to `cp -p'.
	2716	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	2717	as_ln_s='cp -p'
	2718	elif ln conf$$.file conf$$ 2>/dev/null; then
	2719	as_ln_s=ln
	2720	else
	2721	as_ln_s='cp -p'
	2722	fi
	2723	else
	2724	as_ln_s='cp -p'
	2725	fi
	2726	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	2727	rmdir conf$$.dir 2>/dev/null
	2728
	2729
	2730	# as_fn_mkdir_p
	2731	# -------------
	2732	# Create "$as_dir" as a directory, including parents if necessary.
	2733	as_fn_mkdir_p ()
	2734	{
	2735
	2736	case $as_dir in #(
	2737	-*) as_dir=./$as_dir;;
	2738	esac
	2739	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	2740	as_dirs=
	2741	while :; do
	2742	case $as_dir in #(
	2743	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	2744	*) as_qdir=$as_dir;;
	2745	esac
	2746	as_dirs="'$as_qdir' $as_dirs"
	2747	as_dir=`$as_dirname -- "$as_dir" \|\|
	2748	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	2749	X"$as_dir" : 'X$//$[^/]' \\| \
	2750	X"$as_dir" : 'X$//$$' \\| \
	2751	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	2752	$as_echo X"$as_dir" \|
	2753	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	2754	s//\1/
	2755	q
	2756	}
	2757	/^X$\/\/$[^/].*/{
	2758	s//\1/
	2759	q
	2760	}
	2761	/^X$\/\/$$/{
	2762	s//\1/
	2763	q
	2764	}
	2765	/^X$\/$.*/{
	2766	s//\1/
	2767	q
	2768	}
	2769	s/.*/./; q'`
	2770	test -d "$as_dir" && break
	2771	done
	2772	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	2773	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	2774
	2775
	2776	} # as_fn_mkdir_p
	2777	if mkdir -p . 2>/dev/null; then
	2778	as_mkdir_p='mkdir -p "$as_dir"'
	2779	else
	2780	test -d ./-p && rmdir ./-p
	2781	as_mkdir_p=false
	2782	fi
	2783
	2784	if test -x / >/dev/null 2>&1; then
	2785	as_test_x='test -x'
	2786	else
	2787	if ls -dL / >/dev/null 2>&1; then
	2788	as_ls_L_option=L
	2789	else
	2790	as_ls_L_option=
	2791	fi
	2792	as_test_x='
	2793	eval sh -c '\''
	2794	if test -d "$1"; then
	2795	test -d "$1/.";
	2796	else
	2797	case $1 in #(
	2798	-*)set "./$1";;
	2799	esac;
	2800	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	2801	???[sx]):;;)false;;esac;fi
	2802	'\'' sh
	2803	'
	2804	fi
	2805	as_executable_p=$as_test_x
	2806
	2807	# Sed expression to map a string onto a valid CPP name.
	2808	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	2809
	2810	# Sed expression to map a string onto a valid variable name.
	2811	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	2812
	2813
	2814	exec 6>&1
	2815	## ----------------------------------- ##
	2816	## Main body of $CONFIG_STATUS script. ##
	2817	## ----------------------------------- ##
	2818	_ASEOF
	2819	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	2820
	2821	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	2822	# Save the log message, to keep $0 and so on meaningful, and to
	2823	# report actual input values of CONFIG_FILES etc. instead of their
	2824	# values after options handling.
	2825	ac_log="
	2826	This file was extended by $as_me, which was
	2827	generated by GNU Autoconf 2.68. Invocation command line was
	2828
	2829	CONFIG_FILES = $CONFIG_FILES
	2830	CONFIG_HEADERS = $CONFIG_HEADERS
	2831	CONFIG_LINKS = $CONFIG_LINKS
	2832	CONFIG_COMMANDS = $CONFIG_COMMANDS
	2833	$ $0 $@
	2834
	2835	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	2836	"
	2837
	2838	_ACEOF
	2839
	2840	case $ac_config_files in *"
	2841	") set x $ac_config_files; shift; ac_config_files=$;;
	2842	esac
	2843
	2844
	2845
	2846	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	2847	# Files that config.status was made for.
	2848	config_files="$ac_config_files"
	2849
	2850	_ACEOF
	2851
	2852	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	2853	ac_cs_usage="\
	2854	\`$as_me' instantiates files and other configuration actions
	2855	from templates according to the current configuration. Unless the files
	2856	and actions are specified as TAGs, all are instantiated by default.
	2857
	2858	Usage: $0 [OPTION]... [TAG]...
	2859
	2860	-h, --help print this help, then exit
	2861	-V, --version print version number and configuration settings, then exit
	2862	--config print configuration, then exit
	2863	-q, --quiet, --silent
	2864	do not print progress messages
	2865	-d, --debug don't remove temporary files
	2866	--recheck update $as_me by reconfiguring in the same conditions
	2867	--file=FILE[:TEMPLATE]
	2868	instantiate the configuration file FILE
	2869
	2870	Configuration files:
	2871	$config_files
	2872
	2873	Report bugs to the package provider."
	2874
	2875	_ACEOF
	2876	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	2877	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	2878	ac_cs_version="\\
	2879	config.status
	2880	configured by $0, generated by GNU Autoconf 2.68,
	2881	with options \\"\$ac_cs_config\\"
	2882
	2883	Copyright (C) 2010 Free Software Foundation, Inc.
	2884	This config.status script is free software; the Free Software Foundation
	2885	gives unlimited permission to copy, distribute and modify it."
	2886
	2887	ac_pwd='$ac_pwd'
	2888	srcdir='$srcdir'
	2889	INSTALL='$INSTALL'
	2890	test -n "\$AWK" \|\| AWK=awk
	2891	_ACEOF
	2892
	2893	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	2894	# The default lists apply if the user does not specify any file.
	2895	ac_need_defaults=:
	2896	while test $# != 0
	2897	do
	2898	case $1 in
	2899	--=?)
	2900	ac_option=`expr "X$1" : 'X$[^=]*$='`
	2901	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	2902	ac_shift=:
	2903	;;
	2904	--*=)
	2905	ac_option=`expr "X$1" : 'X$[^=]*$='`
	2906	ac_optarg=
	2907	ac_shift=:
	2908	;;
	2909	*)
	2910	ac_option=$1
	2911	ac_optarg=$2
	2912	ac_shift=shift
	2913	;;
	2914	esac
	2915
	2916	case $ac_option in
	2917	# Handling of the options.
	2918	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	2919	ac_cs_recheck=: ;;
	2920	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	2921	$as_echo "$ac_cs_version"; exit ;;
	2922	--config \| --confi \| --conf \| --con \| --co \| --c )
	2923	$as_echo "$ac_cs_config"; exit ;;
	2924	--debug \| --debu \| --deb \| --de \| --d \| -d )
	2925	debug=: ;;
	2926	--file \| --fil \| --fi \| --f )
	2927	$ac_shift
	2928	case $ac_optarg in
	2929	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	2930	'') as_fn_error $? "missing file argument" ;;
	2931	esac
	2932	as_fn_append CONFIG_FILES " '$ac_optarg'"
	2933	ac_need_defaults=false;;
	2934	--he \| --h \| --help \| --hel \| -h )
	2935	$as_echo "$ac_cs_usage"; exit ;;
	2936	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	2937	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	2938	ac_cs_silent=: ;;
	2939
	2940	# This is an error.
	2941	-*) as_fn_error $? "unrecognized option: \`$1'
	2942	Try \`$0 --help' for more information." ;;
	2943
	2944	*) as_fn_append ac_config_targets " $1"
	2945	ac_need_defaults=false ;;
	2946
	2947	esac
	2948	shift
	2949	done
	2950
	2951	ac_configure_extra_args=
	2952
	2953	if $ac_cs_silent; then
	2954	exec 6>/dev/null
	2955	ac_configure_extra_args="$ac_configure_extra_args --silent"
	2956	fi
	2957
	2958	_ACEOF
	2959	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	2960	if \$ac_cs_recheck; then
	2961	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	2962	shift
	2963	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	2964	CONFIG_SHELL='$SHELL'
	2965	export CONFIG_SHELL
	2966	exec "\$@"
	2967	fi
	2968
	2969	_ACEOF
	2970	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	2971	exec 5>>config.log
	2972	{
	2973	echo
	2974	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	2975	## Running $as_me. ##
	2976	_ASBOX
	2977	$as_echo "$ac_log"
	2978	} >&5
	2979
	2980	_ACEOF
	2981	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	2982	#
	2983	# INIT-COMMANDS
	2984	#
	2985	srcdir=${srcdir}
	2986	target=${target}
	2987	with_multisubdir=${with_multisubdir}
	2988	ac_configure_args="${ac_configure_args} --enable-multilib"
	2989	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
	2990	libgloss_topdir=${libgloss_topdir}
	2991
	2992
	2993	_ACEOF
	2994
	2995	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	2996
	2997	# Handling of arguments.
	2998	for ac_config_target in $ac_config_targets
	2999	do
	3000	case $ac_config_target in
	3001	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	3002
	3003	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	3004	esac
	3005	done
	3006
	3007
	3008	# If the user did not use the arguments to specify the items to instantiate,
	3009	# then the envvar interface is used. Set only those that are not.
	3010	# We use the long form for the default assignment because of an extremely
	3011	# bizarre bug on SunOS 4.1.3.
	3012	if $ac_need_defaults; then
	3013	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	3014	fi
	3015
	3016	# Have a temporary directory for convenience. Make it in the build tree
	3017	# simply because there is no reason against having it here, and in addition,
	3018	# creating and moving files from /tmp can sometimes cause problems.
	3019	# Hook for its removal unless debugging.
	3020	# Note that there is a small window in which the directory will not be cleaned:
	3021	# after its creation but before its name has been assigned to `$tmp'.
	3022	$debug \|\|
	3023	{
	3024	tmp= ac_tmp=
	3025	trap 'exit_status=$?
	3026	: "${ac_tmp:=$tmp}"
	3027	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	3028	' 0
	3029	trap 'as_fn_exit 1' 1 2 13 15
	3030	}
	3031	# Create a (secure) tmp directory for tmp files.
	3032
	3033	{
	3034	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	3035	test -d "$tmp"
	3036	} \|\|
	3037	{
	3038	tmp=./conf$$-$RANDOM
	3039	(umask 077 && mkdir "$tmp")
	3040	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	3041	ac_tmp=$tmp
	3042
	3043	# Set up the scripts for CONFIG_FILES section.
	3044	# No need to generate them if there are no CONFIG_FILES.
	3045	# This happens for instance with `./config.status config.h'.
	3046	if test -n "$CONFIG_FILES"; then
	3047
	3048
	3049	ac_cr=`echo X \| tr X '\015'`
	3050	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	3051	# But we know of no other shell where ac_cr would be empty at this
	3052	# point, so we can use a bashism as a fallback.
	3053	if test "x$ac_cr" = x; then
	3054	eval ac_cr=\$\'\\r\'
	3055	fi
	3056	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	3057	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	3058	ac_cs_awk_cr='\\r'
	3059	else
	3060	ac_cs_awk_cr=$ac_cr
	3061	fi
	3062
	3063	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	3064	_ACEOF
	3065
	3066
	3067	{
	3068	echo "cat >conf$$subs.awk <<_ACEOF" &&
	3069	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	3070	echo "_ACEOF"
	3071	} >conf$$subs.sh \|\|
	3072	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3073	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	3074	ac_delim='%!_!# '
	3075	for ac_last_try in false false false false false :; do
	3076	. ./conf$$subs.sh \|\|
	3077	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3078
	3079	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	3080	if test $ac_delim_n = $ac_delim_num; then
	3081	break
	3082	elif $ac_last_try; then
	3083	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	3084	else
	3085	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	3086	fi
	3087	done
	3088	rm -f conf$$subs.sh
	3089
	3090	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3091	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	3092	_ACEOF
	3093	sed -n '
	3094	h
	3095	s/^/S["/; s/!.*/"]=/
	3096	p
	3097	g
	3098	s/^[^!]*!//
	3099	:repl
	3100	t repl
	3101	s/'"$ac_delim"'$//
	3102	t delim
	3103	:nl
	3104	h
	3105	s/$.\{148\}$..*/\1/
	3106	t more1
	3107	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	3108	p
	3109	n
	3110	b repl
	3111	:more1
	3112	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3113	p
	3114	g
	3115	s/.\{148\}//
	3116	t nl
	3117	:delim
	3118	h
	3119	s/$.\{148\}$..*/\1/
	3120	t more2
	3121	s/["\\]/\\&/g; s/^/"/; s/$/"/
	3122	p
	3123	b
	3124	:more2
	3125	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	3126	p
	3127	g
	3128	s/.\{148\}//
	3129	t delim
	3130	' <conf$$subs.awk \| sed '
	3131	/^[^""]/{
	3132	N
	3133	s/\n//
	3134	}
	3135	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	3136	rm -f conf$$subs.awk
	3137	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3138	_ACAWK
	3139	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	3140	for (key in S) S_is_set[key] = 1
	3141	FS = ""
	3142
	3143	}
	3144	{
	3145	line = $ 0
	3146	nfields = split(line, field, "@")
	3147	substed = 0
	3148	len = length(field[1])
	3149	for (i = 2; i < nfields; i++) {
	3150	key = field[i]
	3151	keylen = length(key)
	3152	if (S_is_set[key]) {
	3153	value = S[key]
	3154	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	3155	len += length(value) + length(field[++i])
	3156	substed = 1
	3157	} else
	3158	len += 1 + keylen
	3159	}
	3160
	3161	print line
	3162	}
	3163
	3164	_ACAWK
	3165	_ACEOF
	3166	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3167	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	3168	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	3169	else
	3170	cat
	3171	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	3172	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	3173	_ACEOF
	3174
	3175	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	3176	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	3177	# trailing colons and then remove the whole line if VPATH becomes empty
	3178	# (actually we leave an empty line to preserve line numbers).
	3179	if test "x$srcdir" = x.; then
	3180	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	3181	h
	3182	s///
	3183	s/^/:/
	3184	s/[ ]*$/:/
	3185	s/:\$(srcdir):/:/g
	3186	s/:\${srcdir}:/:/g
	3187	s/:@srcdir@:/:/g
	3188	s/^:*//
	3189	s/:*$//
	3190	x
	3191	s/$=[ ]$./\1/
	3192	G
	3193	s/\n//
	3194	s/^[^=]=[ ]$//
	3195	}'
	3196	fi
	3197
	3198	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3199	fi # test -n "$CONFIG_FILES"
	3200
	3201
	3202	eval set X " :F $CONFIG_FILES "
	3203	shift
	3204	for ac_tag
	3205	do
	3206	case $ac_tag in
	3207	:[FHLC]) ac_mode=$ac_tag; continue;;
	3208	esac
	3209	case $ac_mode$ac_tag in
	3210	:[FHL]:);;
	3211	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	3212	:[FH]-) ac_tag=-:-;;
	3213	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	3214	esac
	3215	ac_save_IFS=$IFS
	3216	IFS=:
	3217	set x $ac_tag
	3218	IFS=$ac_save_IFS
	3219	shift
	3220	ac_file=$1
	3221	shift
	3222
	3223	case $ac_mode in
	3224	:L) ac_source=$1;;
	3225	:[FH])
	3226	ac_file_inputs=
	3227	for ac_f
	3228	do
	3229	case $ac_f in
	3230	-) ac_f="$ac_tmp/stdin";;
	3231	*) # Look for the file first in the build tree, then in the source tree
	3232	# (if the path is not absolute). The absolute path cannot be DOS-style,
	3233	# because $ac_f cannot contain `:'.
	3234	test -f "$ac_f" \|\|
	3235	case $ac_f in
	3236	[\\/$]*) false;;
	3237	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	3238	esac \|\|
	3239	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	3240	esac
	3241	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	3242	as_fn_append ac_file_inputs " '$ac_f'"
	3243	done
	3244
	3245	# Let's still pretend it is `configure' which instantiates (i.e., don't
	3246	# use $as_me), people would be surprised to read:
	3247	# /* config.h. Generated by config.status. */
	3248	configure_input='Generated from '`
	3249	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	3250	`' by configure.'
	3251	if test x"$ac_file" != x-; then
	3252	configure_input="$ac_file. $configure_input"
	3253	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	3254	$as_echo "$as_me: creating $ac_file" >&6;}
	3255	fi
	3256	# Neutralize special characters interpreted by sed in replacement strings.
	3257	case $configure_input in #(
	3258	\& \| \\| \| \\ )
	3259	ac_sed_conf_input=`$as_echo "$configure_input" \|
	3260	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	3261	*) ac_sed_conf_input=$configure_input;;
	3262	esac
	3263
	3264	case $ac_tag in
	3265	:-: \| *:-) cat >"$ac_tmp/stdin" \
	3266	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	3267	esac
	3268	;;
	3269	esac
	3270
	3271	ac_dir=`$as_dirname -- "$ac_file" \|\|
	3272	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	3273	X"$ac_file" : 'X$//$[^/]' \\| \
	3274	X"$ac_file" : 'X$//$$' \\| \
	3275	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	3276	$as_echo X"$ac_file" \|
	3277	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	3278	s//\1/
	3279	q
	3280	}
	3281	/^X$\/\/$[^/].*/{
	3282	s//\1/
	3283	q
	3284	}
	3285	/^X$\/\/$$/{
	3286	s//\1/
	3287	q
	3288	}
	3289	/^X$\/$.*/{
	3290	s//\1/
	3291	q
	3292	}
	3293	s/.*/./; q'`
	3294	as_dir="$ac_dir"; as_fn_mkdir_p
	3295	ac_builddir=.
	3296
	3297	case "$ac_dir" in
	3298	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3299	*)
	3300	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	3301	# A ".." for each directory in $ac_dir_suffix.
	3302	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	3303	case $ac_top_builddir_sub in
	3304	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	3305	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	3306	esac ;;
	3307	esac
	3308	ac_abs_top_builddir=$ac_pwd
	3309	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	3310	# for backward compatibility:
	3311	ac_top_builddir=$ac_top_build_prefix
	3312
	3313	case $srcdir in
	3314	.) # We are building in place.
	3315	ac_srcdir=.
	3316	ac_top_srcdir=$ac_top_builddir_sub
	3317	ac_abs_top_srcdir=$ac_pwd ;;
	3318	[\\/]* \| ?:[\\/]* ) # Absolute name.
	3319	ac_srcdir=$srcdir$ac_dir_suffix;
	3320	ac_top_srcdir=$srcdir
	3321	ac_abs_top_srcdir=$srcdir ;;
	3322	*) # Relative name.
	3323	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	3324	ac_top_srcdir=$ac_top_build_prefix$srcdir
	3325	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	3326	esac
	3327	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	3328
	3329
	3330	case $ac_mode in
	3331	:F)
	3332	#
	3333	# CONFIG_FILE
	3334	#
	3335
	3336	case $INSTALL in
	3337	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	3338	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	3339	esac
	3340	_ACEOF
	3341
	3342	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3343	# If the template does not know about datarootdir, expand it.
	3344	# FIXME: This hack should be removed a few years after 2.60.
	3345	ac_datarootdir_hack=; ac_datarootdir_seen=
	3346	ac_sed_dataroot='
	3347	/datarootdir/ {
	3348	p
	3349	q
	3350	}
	3351	/@datadir@/p
	3352	/@docdir@/p
	3353	/@infodir@/p
	3354	/@localedir@/p
	3355	/@mandir@/p'
	3356	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	3357	datarootdir) ac_datarootdir_seen=yes;;
	3358	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	3359	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	3360	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	3361	_ACEOF
	3362	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3363	ac_datarootdir_hack='
	3364	s&@datadir@&$datadir&g
	3365	s&@docdir@&$docdir&g
	3366	s&@infodir@&$infodir&g
	3367	s&@localedir@&$localedir&g
	3368	s&@mandir@&$mandir&g
	3369	s&\\\${datarootdir}&$datarootdir&g' ;;
	3370	esac
	3371	_ACEOF
	3372
	3373	# Neutralize VPATH when `$srcdir' = `.'.
	3374	# Shell code in configure.ac might set extrasub.
	3375	# FIXME: do we really want to maintain this feature?
	3376	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	3377	ac_sed_extra="$ac_vpsub
	3378	$extrasub
	3379	_ACEOF
	3380	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	3381	:t
	3382	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	3383	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	3384	s&@top_builddir@&$ac_top_builddir_sub&;t t
	3385	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	3386	s&@srcdir@&$ac_srcdir&;t t
	3387	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	3388	s&@top_srcdir@&$ac_top_srcdir&;t t
	3389	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	3390	s&@builddir@&$ac_builddir&;t t
	3391	s&@abs_builddir@&$ac_abs_builddir&;t t
	3392	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	3393	s&@INSTALL@&$ac_INSTALL&;t t
	3394	$ac_datarootdir_hack
	3395	"
	3396	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
	3397	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3398
	3399	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	3400	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	3401	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	3402	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	3403	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3404	which seems to be undefined. Please make sure it is defined" >&5
	3405	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	3406	which seems to be undefined. Please make sure it is defined" >&2;}
	3407
	3408	rm -f "$ac_tmp/stdin"
	3409	case $ac_file in
	3410	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	3411	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	3412	esac \
	3413	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	3414	;;
	3415
	3416
	3417
	3418	esac
	3419
	3420
	3421	case $ac_file$ac_mode in
	3422	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
	3423
	3424	esac
	3425	done # for ac_tag
	3426
	3427
	3428	as_fn_exit 0
	3429	_ACEOF
	3430	ac_clean_files=$ac_clean_files_save
	3431
	3432	test $ac_write_fail = 0 \|\|
	3433	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	3434
	3435
	3436	# configure is writing to config.log, and then calls config.status.
	3437	# config.status does its own redirection, appending to config.log.
	3438	# Unfortunately, on DOS this fails, as config.log is still kept open
	3439	# by configure, so config.status won't be able to write to it; its
	3440	# output is simply discarded. So we exec the FD to /dev/null,
	3441	# effectively closing config.log, so it can be properly (re)opened and
	3442	# appended to by config.status. When coming back to configure, we
	3443	# need to make the FD available again.
	3444	if test "$no_create" != yes; then
	3445	ac_cs_success=:
	3446	ac_config_status_args=
	3447	test "$silent" = yes &&
	3448	ac_config_status_args="$ac_config_status_args --quiet"
	3449	exec 5>/dev/null
	3450	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	3451	exec 5>>config.log
	3452	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	3453	# would make configure fail if this is the last instruction.
	3454	$ac_cs_success \|\| as_fn_exit 1
	3455	fi
	3456	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	3457	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	3458	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	3459	fi
	3460

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