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configure @ 680

Last change on this file since 680 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 76.0 KB

Rev	Line
[444]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.61.
	4	#
	5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
	7	# This configure script is free software; the Free Software Foundation
	8	# gives unlimited permission to copy, distribute and modify it.
	9	## --------------------- ##
	10	## M4sh Initialization. ##
	11	## --------------------- ##
	12
	13	# Be more Bourne compatible
	14	DUALCASE=1; export DUALCASE # for MKS sh
	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	16	emulate sh
	17	NULLCMD=:
	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	19	# is contrary to our usage. Disable this feature.
	20	alias -g '${1+"$@"}'='"$@"'
	21	setopt NO_GLOB_SUBST
	22	else
	23	case `(set -o) 2>/dev/null` in
	24	posix) set -o posix ;;
	25	esac
	26
	27	fi
	28
	29
	30
	31
	32	# PATH needs CR
	33	# Avoid depending upon Character Ranges.
	34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	37	as_cr_digits='0123456789'
	38	as_cr_alnum=$as_cr_Letters$as_cr_digits
	39
	40	# The user is always right.
	41	if test "${PATH_SEPARATOR+set}" != set; then
	42	echo "#! /bin/sh" >conf$$.sh
	43	echo "exit 0" >>conf$$.sh
	44	chmod +x conf$$.sh
	45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	46	PATH_SEPARATOR=';'
	47	else
	48	PATH_SEPARATOR=:
	49	fi
	50	rm -f conf$$.sh
	51	fi
	52
	53	# Support unset when possible.
	54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	55	as_unset=unset
	56	else
	57	as_unset=false
	58	fi
	59
	60
	61	# IFS
	62	# We need space, tab and new line, in precisely that order. Quoting is
	63	# there to prevent editors from complaining about space-tab.
	64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	65	# splitting by setting IFS to empty value.)
	66	as_nl='
	67	'
	68	IFS=" "" $as_nl"
	69
	70	# Find who we are. Look in the path if we contain no directory separator.
	71	case $0 in
	72	[\\/] ) as_myself=$0 ;;
	73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	74	for as_dir in $PATH
	75	do
	76	IFS=$as_save_IFS
	77	test -z "$as_dir" && as_dir=.
	78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	79	done
	80	IFS=$as_save_IFS
	81
	82	;;
	83	esac
	84	# We did not find ourselves, most probably we were run as `sh COMMAND'
	85	# in which case we are not to be found in the path.
	86	if test "x$as_myself" = x; then
	87	as_myself=$0
	88	fi
	89	if test ! -f "$as_myself"; then
	90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	91	{ (exit 1); exit 1; }
	92	fi
	93
	94	# Work around bugs in pre-3.0 UWIN ksh.
	95	for as_var in ENV MAIL MAILPATH
	96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	97	done
	98	PS1='$ '
	99	PS2='> '
	100	PS4='+ '
	101
	102	# NLS nuisances.
	103	for as_var in \
	104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	106	LC_TELEPHONE LC_TIME
	107	do
	108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	109	eval $as_var=C; export $as_var
	110	else
	111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	112	fi
	113	done
	114
	115	# Required to use basename.
	116	if expr a : '$a$' >/dev/null 2>&1 &&
	117	test "X`expr 00001 : '.*$...$'`" = X001; then
	118	as_expr=expr
	119	else
	120	as_expr=false
	121	fi
	122
	123	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	124	as_basename=basename
	125	else
	126	as_basename=false
	127	fi
	128
	129
	130	# Name of the executable.
	131	as_me=`$as_basename -- "$0" \|\|
	132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	133	X"$0" : 'X$//$$' \\| \
	134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	135	echo X/"$0" \|
	136	sed '/^.\/$[^/][^/]$\/*$/{
	137	s//\1/
	138	q
	139	}
	140	/^X\/$\/\/$$/{
	141	s//\1/
	142	q
	143	}
	144	/^X\/$\/$.*/{
	145	s//\1/
	146	q
	147	}
	148	s/.*/./; q'`
	149
	150	# CDPATH.
	151	$as_unset CDPATH
	152
	153
	154	if test "x$CONFIG_SHELL" = x; then
	155	if (eval ":") 2>/dev/null; then
	156	as_have_required=yes
	157	else
	158	as_have_required=no
	159	fi
	160
	161	if test $as_have_required = yes && (eval ":
	162	(as_func_return () {
	163	(exit \$1)
	164	}
	165	as_func_success () {
	166	as_func_return 0
	167	}
	168	as_func_failure () {
	169	as_func_return 1
	170	}
	171	as_func_ret_success () {
	172	return 0
	173	}
	174	as_func_ret_failure () {
	175	return 1
	176	}
	177
	178	exitcode=0
	179	if as_func_success; then
	180	:
	181	else
	182	exitcode=1
	183	echo as_func_success failed.
	184	fi
	185
	186	if as_func_failure; then
	187	exitcode=1
	188	echo as_func_failure succeeded.
	189	fi
	190
	191	if as_func_ret_success; then
	192	:
	193	else
	194	exitcode=1
	195	echo as_func_ret_success failed.
	196	fi
	197
	198	if as_func_ret_failure; then
	199	exitcode=1
	200	echo as_func_ret_failure succeeded.
	201	fi
	202
	203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
	204	:
	205	else
	206	exitcode=1
	207	echo positional parameters were not saved.
	208	fi
	209
	210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
	211
	212	(
	213	as_lineno_1=\$LINENO
	214	as_lineno_2=\$LINENO
	215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
	216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
	217	") 2> /dev/null; then
	218	:
	219	else
	220	as_candidate_shells=
	221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	223	do
	224	IFS=$as_save_IFS
	225	test -z "$as_dir" && as_dir=.
	226	case $as_dir in
	227	/*)
	228	for as_base in sh bash ksh sh5; do
	229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
	230	done;;
	231	esac
	232	done
	233	IFS=$as_save_IFS
	234
	235
	236	for as_shell in $as_candidate_shells $SHELL; do
	237	# Try only shells that exist, to save several forks.
	238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
	240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	241	emulate sh
	242	NULLCMD=:
	243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	244	# is contrary to our usage. Disable this feature.
	245	alias -g '${1+"$@"}'='"$@"'
	246	setopt NO_GLOB_SUBST
	247	else
	248	case `(set -o) 2>/dev/null` in
	249	posix) set -o posix ;;
	250	esac
	251
	252	fi
	253
	254
	255	:
	256	_ASEOF
	257	}; then
	258	CONFIG_SHELL=$as_shell
	259	as_have_required=yes
	260	if { "$as_shell" 2> /dev/null <<\_ASEOF
	261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	262	emulate sh
	263	NULLCMD=:
	264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	265	# is contrary to our usage. Disable this feature.
	266	alias -g '${1+"$@"}'='"$@"'
	267	setopt NO_GLOB_SUBST
	268	else
	269	case `(set -o) 2>/dev/null` in
	270	posix) set -o posix ;;
	271	esac
	272
	273	fi
	274
	275
	276	:
	277	(as_func_return () {
	278	(exit $1)
	279	}
	280	as_func_success () {
	281	as_func_return 0
	282	}
	283	as_func_failure () {
	284	as_func_return 1
	285	}
	286	as_func_ret_success () {
	287	return 0
	288	}
	289	as_func_ret_failure () {
	290	return 1
	291	}
	292
	293	exitcode=0
	294	if as_func_success; then
	295	:
	296	else
	297	exitcode=1
	298	echo as_func_success failed.
	299	fi
	300
	301	if as_func_failure; then
	302	exitcode=1
	303	echo as_func_failure succeeded.
	304	fi
	305
	306	if as_func_ret_success; then
	307	:
	308	else
	309	exitcode=1
	310	echo as_func_ret_success failed.
	311	fi
	312
	313	if as_func_ret_failure; then
	314	exitcode=1
	315	echo as_func_ret_failure succeeded.
	316	fi
	317
	318	if ( set x; as_func_ret_success y && test x = "$1" ); then
	319	:
	320	else
	321	exitcode=1
	322	echo positional parameters were not saved.
	323	fi
	324
	325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
	326
	327	(
	328	as_lineno_1=$LINENO
	329	as_lineno_2=$LINENO
	330	test "x$as_lineno_1" != "x$as_lineno_2" &&
	331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
	332
	333	_ASEOF
	334	}; then
	335	break
	336	fi
	337
	338	fi
	339
	340	done
	341
	342	if test "x$CONFIG_SHELL" != x; then
	343	for as_var in BASH_ENV ENV
	344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	345	done
	346	export CONFIG_SHELL
	347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
	348	fi
	349
	350
	351	if test $as_have_required = no; then
	352	echo This script requires a shell more modern than all the
	353	echo shells that I found on your system. Please install a
	354	echo modern shell, or manually run the script under such a
	355	echo shell if you do have one.
	356	{ (exit 1); exit 1; }
	357	fi
	358
	359
	360	fi
	361
	362	fi
	363
	364
	365
	366	(eval "as_func_return () {
	367	(exit \$1)
	368	}
	369	as_func_success () {
	370	as_func_return 0
	371	}
	372	as_func_failure () {
	373	as_func_return 1
	374	}
	375	as_func_ret_success () {
	376	return 0
	377	}
	378	as_func_ret_failure () {
	379	return 1
	380	}
	381
	382	exitcode=0
	383	if as_func_success; then
	384	:
	385	else
	386	exitcode=1
	387	echo as_func_success failed.
	388	fi
	389
	390	if as_func_failure; then
	391	exitcode=1
	392	echo as_func_failure succeeded.
	393	fi
	394
	395	if as_func_ret_success; then
	396	:
	397	else
	398	exitcode=1
	399	echo as_func_ret_success failed.
	400	fi
	401
	402	if as_func_ret_failure; then
	403	exitcode=1
	404	echo as_func_ret_failure succeeded.
	405	fi
	406
	407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
	408	:
	409	else
	410	exitcode=1
	411	echo positional parameters were not saved.
	412	fi
	413
	414	test \$exitcode = 0") \|\| {
	415	echo No shell found that supports shell functions.
	416	echo Please tell autoconf@gnu.org about your system,
	417	echo including any error possibly output before this
	418	echo message
	419	}
	420
	421
	422
	423	as_lineno_1=$LINENO
	424	as_lineno_2=$LINENO
	425	test "x$as_lineno_1" != "x$as_lineno_2" &&
	426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
	427
	428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	429	# uniformly replaced by the line number. The first 'sed' inserts a
	430	# line-number line after each line using $LINENO; the second 'sed'
	431	# does the real work. The second script uses 'N' to pair each
	432	# line-number line with the line containing $LINENO, and appends
	433	# trailing '-' during substitution so that $LINENO is not a special
	434	# case at line end.
	435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	436	# scripts with optimization help from Paolo Bonzini. Blame Lee
	437	# E. McMahon (1931-1989) for sed's syntax. :-)
	438	sed -n '
	439	p
	440	/[$]LINENO/=
	441	' <$as_myself \|
	442	sed '
	443	s/[$]LINENO.*/&-/
	444	t lineno
	445	b
	446	:lineno
	447	N
	448	:loop
	449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	450	t loop
	451	s/-\n.*//
	452	' >$as_me.lineno &&
	453	chmod +x "$as_me.lineno" \|\|
	454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	455	{ (exit 1); exit 1; }; }
	456
	457	# Don't try to exec as it changes $[0], causing all sort of problems
	458	# (the dirname of $[0] is not the place where we might find the
	459	# original and so on. Autoconf is especially sensitive to this).
	460	. "./$as_me.lineno"
	461	# Exit status is that of the last command.
	462	exit
	463	}
	464
	465
	466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	467	as_dirname=dirname
	468	else
	469	as_dirname=false
	470	fi
	471
	472	ECHO_C= ECHO_N= ECHO_T=
	473	case `echo -n x` in
	474	-n*)
	475	case `echo 'x\c'` in
	476	c) ECHO_T=' ';; # ECHO_T is single tab character.
	477	*) ECHO_C='\c';;
	478	esac;;
	479	*)
	480	ECHO_N='-n';;
	481	esac
	482
	483	if expr a : '$a$' >/dev/null 2>&1 &&
	484	test "X`expr 00001 : '.*$...$'`" = X001; then
	485	as_expr=expr
	486	else
	487	as_expr=false
	488	fi
	489
	490	rm -f conf$$ conf$$.exe conf$$.file
	491	if test -d conf$$.dir; then
	492	rm -f conf$$.dir/conf$$.file
	493	else
	494	rm -f conf$$.dir
	495	mkdir conf$$.dir
	496	fi
	497	echo >conf$$.file
	498	if ln -s conf$$.file conf$$ 2>/dev/null; then
	499	as_ln_s='ln -s'
	500	# ... but there are two gotchas:
	501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	503	# In both cases, we have to default to `cp -p'.
	504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	505	as_ln_s='cp -p'
	506	elif ln conf$$.file conf$$ 2>/dev/null; then
	507	as_ln_s=ln
	508	else
	509	as_ln_s='cp -p'
	510	fi
	511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	512	rmdir conf$$.dir 2>/dev/null
	513
	514	if mkdir -p . 2>/dev/null; then
	515	as_mkdir_p=:
	516	else
	517	test -d ./-p && rmdir ./-p
	518	as_mkdir_p=false
	519	fi
	520
	521	if test -x / >/dev/null 2>&1; then
	522	as_test_x='test -x'
	523	else
	524	if ls -dL / >/dev/null 2>&1; then
	525	as_ls_L_option=L
	526	else
	527	as_ls_L_option=
	528	fi
	529	as_test_x='
	530	eval sh -c '\''
	531	if test -d "$1"; then
	532	test -d "$1/.";
	533	else
	534	case $1 in
	535	-*)set "./$1";;
	536	esac;
	537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	538	???[sx]):;;)false;;esac;fi
	539	'\'' sh
	540	'
	541	fi
	542	as_executable_p=$as_test_x
	543
	544	# Sed expression to map a string onto a valid CPP name.
	545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	546
	547	# Sed expression to map a string onto a valid variable name.
	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	549
	550
	551
	552	exec 7<&0 </dev/null 6>&1
	553
	554	# Name of the host.
	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	556	# so uname gets run too.
	557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	558
	559	#
	560	# Initializations.
	561	#
	562	ac_default_prefix=/usr/local
	563	ac_clean_files=
	564	ac_config_libobj_dir=.
	565	LIBOBJS=
	566	cross_compiling=no
	567	subdirs=
	568	MFLAGS=
	569	MAKEFLAGS=
	570	SHELL=${CONFIG_SHELL-/bin/sh}
	571
	572	# Identity of this package.
	573	PACKAGE_NAME=
	574	PACKAGE_TARNAME=
	575	PACKAGE_VERSION=
	576	PACKAGE_STRING=
	577	PACKAGE_BUGREPORT=
	578
	579	ac_unique_file="porting.texi"
	580	ac_subst_vars='SHELL
	581	PATH_SEPARATOR
	582	PACKAGE_NAME
	583	PACKAGE_TARNAME
	584	PACKAGE_VERSION
	585	PACKAGE_STRING
	586	PACKAGE_BUGREPORT
	587	exec_prefix
	588	prefix
	589	program_transform_name
	590	bindir
	591	sbindir
	592	libexecdir
	593	datarootdir
	594	datadir
	595	sysconfdir
	596	sharedstatedir
	597	localstatedir
	598	includedir
	599	oldincludedir
	600	docdir
	601	infodir
	602	htmldir
	603	dvidir
	604	pdfdir
	605	psdir
	606	libdir
	607	localedir
	608	mandir
	609	DEFS
	610	ECHO_C
	611	ECHO_N
	612	ECHO_T
	613	LIBS
	614	build_alias
	615	host_alias
	616	target_alias
	617	INSTALL_PROGRAM
	618	INSTALL_SCRIPT
	619	INSTALL_DATA
	620	LIBOBJS
	621	LTLIBOBJS'
	622	ac_subst_files=''
	623	ac_precious_vars='build_alias
	624	host_alias
	625	target_alias'
	626
	627
	628	# Initialize some variables set by options.
	629	ac_init_help=
	630	ac_init_version=false
	631	# The variables have the same names as the options, with
	632	# dashes changed to underlines.
	633	cache_file=/dev/null
	634	exec_prefix=NONE
	635	no_create=
	636	no_recursion=
	637	prefix=NONE
	638	program_prefix=NONE
	639	program_suffix=NONE
	640	program_transform_name=s,x,x,
	641	silent=
	642	site=
	643	srcdir=
	644	verbose=
	645	x_includes=NONE
	646	x_libraries=NONE
	647
	648	# Installation directory options.
	649	# These are left unexpanded so users can "make install exec_prefix=/foo"
	650	# and all the variables that are supposed to be based on exec_prefix
	651	# by default will actually change.
	652	# Use braces instead of parens because sh, perl, etc. also accept them.
	653	# (The list follows the same order as the GNU Coding Standards.)
	654	bindir='${exec_prefix}/bin'
	655	sbindir='${exec_prefix}/sbin'
	656	libexecdir='${exec_prefix}/libexec'
	657	datarootdir='${prefix}/share'
	658	datadir='${datarootdir}'
	659	sysconfdir='${prefix}/etc'
	660	sharedstatedir='${prefix}/com'
	661	localstatedir='${prefix}/var'
	662	includedir='${prefix}/include'
	663	oldincludedir='/usr/include'
	664	docdir='${datarootdir}/doc/${PACKAGE}'
	665	infodir='${datarootdir}/info'
	666	htmldir='${docdir}'
	667	dvidir='${docdir}'
	668	pdfdir='${docdir}'
	669	psdir='${docdir}'
	670	libdir='${exec_prefix}/lib'
	671	localedir='${datarootdir}/locale'
	672	mandir='${datarootdir}/man'
	673
	674	ac_prev=
	675	ac_dashdash=
	676	for ac_option
	677	do
	678	# If the previous option needs an argument, assign it.
	679	if test -n "$ac_prev"; then
	680	eval $ac_prev=\$ac_option
	681	ac_prev=
	682	continue
	683	fi
	684
	685	case $ac_option in
	686	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	687	*) ac_optarg=yes ;;
	688	esac
	689
	690	# Accept the important Cygnus configure options, so we can diagnose typos.
	691
	692	case $ac_dashdash$ac_option in
	693	--)
	694	ac_dashdash=yes ;;
	695
	696	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	697	ac_prev=bindir ;;
	698	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	699	bindir=$ac_optarg ;;
	700
	701	-build \| --build \| --buil \| --bui \| --bu)
	702	ac_prev=build_alias ;;
	703	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	704	build_alias=$ac_optarg ;;
	705
	706	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	707	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	708	ac_prev=cache_file ;;
	709	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	710	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	711	cache_file=$ac_optarg ;;
	712
	713	--config-cache \| -C)
	714	cache_file=config.cache ;;
	715
	716	-datadir \| --datadir \| --datadi \| --datad)
	717	ac_prev=datadir ;;
	718	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	719	datadir=$ac_optarg ;;
	720
	721	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	722	\| --dataroo \| --dataro \| --datar)
	723	ac_prev=datarootdir ;;
	724	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	725	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	726	datarootdir=$ac_optarg ;;
	727
	728	-disable-* \| --disable-*)
	729	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	730	# Reject names that are not valid shell variable names.
	731	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	732	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	733	{ (exit 1); exit 1; }; }
	734	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
	735	eval enable_$ac_feature=no ;;
	736
	737	-docdir \| --docdir \| --docdi \| --doc \| --do)
	738	ac_prev=docdir ;;
	739	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	740	docdir=$ac_optarg ;;
	741
	742	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	743	ac_prev=dvidir ;;
	744	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	745	dvidir=$ac_optarg ;;
	746
	747	-enable-* \| --enable-*)
	748	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	749	# Reject names that are not valid shell variable names.
	750	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	751	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	752	{ (exit 1); exit 1; }; }
	753	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
	754	eval enable_$ac_feature=\$ac_optarg ;;
	755
	756	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	757	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	758	\| --exec \| --exe \| --ex)
	759	ac_prev=exec_prefix ;;
	760	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	761	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	762	\| --exec=* \| --exe=* \| --ex=*)
	763	exec_prefix=$ac_optarg ;;
	764
	765	-gas \| --gas \| --ga \| --g)
	766	# Obsolete; use --with-gas.
	767	with_gas=yes ;;
	768
	769	-help \| --help \| --hel \| --he \| -h)
	770	ac_init_help=long ;;
	771	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	772	ac_init_help=recursive ;;
	773	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	774	ac_init_help=short ;;
	775
	776	-host \| --host \| --hos \| --ho)
	777	ac_prev=host_alias ;;
	778	-host=* \| --host=* \| --hos=* \| --ho=*)
	779	host_alias=$ac_optarg ;;
	780
	781	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	782	ac_prev=htmldir ;;
	783	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	784	\| --ht=*)
	785	htmldir=$ac_optarg ;;
	786
	787	-includedir \| --includedir \| --includedi \| --included \| --include \
	788	\| --includ \| --inclu \| --incl \| --inc)
	789	ac_prev=includedir ;;
	790	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	791	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	792	includedir=$ac_optarg ;;
	793
	794	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	795	ac_prev=infodir ;;
	796	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	797	infodir=$ac_optarg ;;
	798
	799	-libdir \| --libdir \| --libdi \| --libd)
	800	ac_prev=libdir ;;
	801	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	802	libdir=$ac_optarg ;;
	803
	804	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	805	\| --libexe \| --libex \| --libe)
	806	ac_prev=libexecdir ;;
	807	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	808	\| --libexe=* \| --libex=* \| --libe=*)
	809	libexecdir=$ac_optarg ;;
	810
	811	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	812	ac_prev=localedir ;;
	813	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	814	localedir=$ac_optarg ;;
	815
	816	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	817	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	818	ac_prev=localstatedir ;;
	819	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	820	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	821	localstatedir=$ac_optarg ;;
	822
	823	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	824	ac_prev=mandir ;;
	825	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	826	mandir=$ac_optarg ;;
	827
	828	-nfp \| --nfp \| --nf)
	829	# Obsolete; use --without-fp.
	830	with_fp=no ;;
	831
	832	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	833	\| --no-cr \| --no-c \| -n)
	834	no_create=yes ;;
	835
	836	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	837	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	838	no_recursion=yes ;;
	839
	840	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	841	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	842	\| --oldin \| --oldi \| --old \| --ol \| --o)
	843	ac_prev=oldincludedir ;;
	844	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	845	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	846	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	847	oldincludedir=$ac_optarg ;;
	848
	849	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	850	ac_prev=prefix ;;
	851	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	852	prefix=$ac_optarg ;;
	853
	854	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	855	\| --program-pre \| --program-pr \| --program-p)
	856	ac_prev=program_prefix ;;
	857	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	858	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	859	program_prefix=$ac_optarg ;;
	860
	861	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	862	\| --program-suf \| --program-su \| --program-s)
	863	ac_prev=program_suffix ;;
	864	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	865	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	866	program_suffix=$ac_optarg ;;
	867
	868	-program-transform-name \| --program-transform-name \
	869	\| --program-transform-nam \| --program-transform-na \
	870	\| --program-transform-n \| --program-transform- \
	871	\| --program-transform \| --program-transfor \
	872	\| --program-transfo \| --program-transf \
	873	\| --program-trans \| --program-tran \
	874	\| --progr-tra \| --program-tr \| --program-t)
	875	ac_prev=program_transform_name ;;
	876	-program-transform-name=* \| --program-transform-name=* \
	877	\| --program-transform-nam=* \| --program-transform-na=* \
	878	\| --program-transform-n=* \| --program-transform-=* \
	879	\| --program-transform=* \| --program-transfor=* \
	880	\| --program-transfo=* \| --program-transf=* \
	881	\| --program-trans=* \| --program-tran=* \
	882	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	883	program_transform_name=$ac_optarg ;;
	884
	885	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	886	ac_prev=pdfdir ;;
	887	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	888	pdfdir=$ac_optarg ;;
	889
	890	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	891	ac_prev=psdir ;;
	892	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	893	psdir=$ac_optarg ;;
	894
	895	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	896	\| -silent \| --silent \| --silen \| --sile \| --sil)
	897	silent=yes ;;
	898
	899	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	900	ac_prev=sbindir ;;
	901	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	902	\| --sbi=* \| --sb=*)
	903	sbindir=$ac_optarg ;;
	904
	905	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	906	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	907	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	908	\| --sha \| --sh)
	909	ac_prev=sharedstatedir ;;
	910	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	911	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	912	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	913	\| --sha=* \| --sh=*)
	914	sharedstatedir=$ac_optarg ;;
	915
	916	-site \| --site \| --sit)
	917	ac_prev=site ;;
	918	-site=* \| --site=* \| --sit=*)
	919	site=$ac_optarg ;;
	920
	921	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	922	ac_prev=srcdir ;;
	923	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	924	srcdir=$ac_optarg ;;
	925
	926	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	927	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	928	ac_prev=sysconfdir ;;
	929	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	930	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	931	sysconfdir=$ac_optarg ;;
	932
	933	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	934	ac_prev=target_alias ;;
	935	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	936	target_alias=$ac_optarg ;;
	937
	938	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	939	verbose=yes ;;
	940
	941	-version \| --version \| --versio \| --versi \| --vers \| -V)
	942	ac_init_version=: ;;
	943
	944	-with-* \| --with-*)
	945	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	946	# Reject names that are not valid shell variable names.
	947	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	948	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	949	{ (exit 1); exit 1; }; }
	950	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
	951	eval with_$ac_package=\$ac_optarg ;;
	952
	953	-without-* \| --without-*)
	954	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	955	# Reject names that are not valid shell variable names.
	956	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	957	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	958	{ (exit 1); exit 1; }; }
	959	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
	960	eval with_$ac_package=no ;;
	961
	962	--x)
	963	# Obsolete; use --with-x.
	964	with_x=yes ;;
	965
	966	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	967	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	968	ac_prev=x_includes ;;
	969	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	970	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	971	x_includes=$ac_optarg ;;
	972
	973	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	974	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	975	ac_prev=x_libraries ;;
	976	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	977	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	978	x_libraries=$ac_optarg ;;
	979
	980	-*) { echo "$as_me: error: unrecognized option: $ac_option
	981	Try \`$0 --help' for more information." >&2
	982	{ (exit 1); exit 1; }; }
	983	;;
	984
	985	=)
	986	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	987	# Reject names that are not valid shell variable names.
	988	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	989	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	990	{ (exit 1); exit 1; }; }
	991	eval $ac_envvar=\$ac_optarg
	992	export $ac_envvar ;;
	993
	994	*)
	995	# FIXME: should be removed in autoconf 3.0.
	996	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	997	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	998	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	999	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	1000	;;
	1001
	1002	esac
	1003	done
	1004
	1005	if test -n "$ac_prev"; then
	1006	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1007	{ echo "$as_me: error: missing argument to $ac_option" >&2
	1008	{ (exit 1); exit 1; }; }
	1009	fi
	1010
	1011	# Be sure to have absolute directory names.
	1012	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1013	datadir sysconfdir sharedstatedir localstatedir includedir \
	1014	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1015	libdir localedir mandir
	1016	do
	1017	eval ac_val=\$$ac_var
	1018	case $ac_val in
	1019	[\\/$]* \| ?:[\\/]* ) continue;;
	1020	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1021	esac
	1022	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	1023	{ (exit 1); exit 1; }; }
	1024	done
	1025
	1026	# There might be people who depend on the old broken behavior: `$host'
	1027	# used to hold the argument of --host etc.
	1028	# FIXME: To remove some day.
	1029	build=$build_alias
	1030	host=$host_alias
	1031	target=$target_alias
	1032
	1033	# FIXME: To remove some day.
	1034	if test "x$host_alias" != x; then
	1035	if test "x$build_alias" = x; then
	1036	cross_compiling=maybe
	1037	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	1038	If a cross compiler is detected then cross compile mode will be used." >&2
	1039	elif test "x$build_alias" != "x$host_alias"; then
	1040	cross_compiling=yes
	1041	fi
	1042	fi
	1043
	1044	ac_tool_prefix=
	1045	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1046
	1047	test "$silent" = yes && exec 6>/dev/null
	1048
	1049
	1050	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1051	ac_ls_di=`ls -di .` &&
	1052	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1053	{ echo "$as_me: error: Working directory cannot be determined" >&2
	1054	{ (exit 1); exit 1; }; }
	1055	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1056	{ echo "$as_me: error: pwd does not report name of working directory" >&2
	1057	{ (exit 1); exit 1; }; }
	1058
	1059
	1060	# Find the source files, if location was not specified.
	1061	if test -z "$srcdir"; then
	1062	ac_srcdir_defaulted=yes
	1063	# Try the directory containing this script, then the parent directory.
	1064	ac_confdir=`$as_dirname -- "$0" \|\|
	1065	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1066	X"$0" : 'X$//$[^/]' \\| \
	1067	X"$0" : 'X$//$$' \\| \
	1068	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	1069	echo X"$0" \|
	1070	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1071	s//\1/
	1072	q
	1073	}
	1074	/^X$\/\/$[^/].*/{
	1075	s//\1/
	1076	q
	1077	}
	1078	/^X$\/\/$$/{
	1079	s//\1/
	1080	q
	1081	}
	1082	/^X$\/$.*/{
	1083	s//\1/
	1084	q
	1085	}
	1086	s/.*/./; q'`
	1087	srcdir=$ac_confdir
	1088	if test ! -r "$srcdir/$ac_unique_file"; then
	1089	srcdir=..
	1090	fi
	1091	else
	1092	ac_srcdir_defaulted=no
	1093	fi
	1094	if test ! -r "$srcdir/$ac_unique_file"; then
	1095	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1096	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	1097	{ (exit 1); exit 1; }; }
	1098	fi
	1099	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1100	ac_abs_confdir=`(
	1101	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2
	1102	{ (exit 1); exit 1; }; }
	1103	pwd)`
	1104	# When building in place, set srcdir=.
	1105	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1106	srcdir=.
	1107	fi
	1108	# Remove unnecessary trailing slashes from srcdir.
	1109	# Double slashes in file names in object file debugging info
	1110	# mess up M-x gdb in Emacs.
	1111	case $srcdir in
	1112	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1113	esac
	1114	for ac_var in $ac_precious_vars; do
	1115	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1116	eval ac_env_${ac_var}_value=\$${ac_var}
	1117	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1118	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1119	done
	1120
	1121	#
	1122	# Report the --help message.
	1123	#
	1124	if test "$ac_init_help" = "long"; then
	1125	# Omit some internal or obsolete options to make the list less imposing.
	1126	# This message is too long to be a string in the A/UX 3.1 sh.
	1127	cat <<_ACEOF
	1128	\`configure' configures this package to adapt to many kinds of systems.
	1129
	1130	Usage: $0 [OPTION]... [VAR=VALUE]...
	1131
	1132	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1133	VAR=VALUE. See below for descriptions of some of the useful variables.
	1134
	1135	Defaults for the options are specified in brackets.
	1136
	1137	Configuration:
	1138	-h, --help display this help and exit
	1139	--help=short display options specific to this package
	1140	--help=recursive display the short help of all the included packages
	1141	-V, --version display version information and exit
	1142	-q, --quiet, --silent do not print \`checking...' messages
	1143	--cache-file=FILE cache test results in FILE [disabled]
	1144	-C, --config-cache alias for \`--cache-file=config.cache'
	1145	-n, --no-create do not create output files
	1146	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1147
	1148	Installation directories:
	1149	--prefix=PREFIX install architecture-independent files in PREFIX
	1150	[$ac_default_prefix]
	1151	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1152	[PREFIX]
	1153
	1154	By default, \`make install' will install all the files in
	1155	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1156	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1157	for instance \`--prefix=\$HOME'.
	1158
	1159	For better control, use the options below.
	1160
	1161	Fine tuning of the installation directories:
	1162	--bindir=DIR user executables [EPREFIX/bin]
	1163	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1164	--libexecdir=DIR program executables [EPREFIX/libexec]
	1165	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1166	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1167	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1168	--libdir=DIR object code libraries [EPREFIX/lib]
	1169	--includedir=DIR C header files [PREFIX/include]
	1170	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1171	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1172	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1173	--infodir=DIR info documentation [DATAROOTDIR/info]
	1174	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1175	--mandir=DIR man documentation [DATAROOTDIR/man]
	1176	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
	1177	--htmldir=DIR html documentation [DOCDIR]
	1178	--dvidir=DIR dvi documentation [DOCDIR]
	1179	--pdfdir=DIR pdf documentation [DOCDIR]
	1180	--psdir=DIR ps documentation [DOCDIR]
	1181	_ACEOF
	1182
	1183	cat <<\_ACEOF
	1184	_ACEOF
	1185	fi
	1186
	1187	if test -n "$ac_init_help"; then
	1188
	1189	cat <<\_ACEOF
	1190
	1191	_ACEOF
	1192	ac_status=$?
	1193	fi
	1194
	1195	if test "$ac_init_help" = "recursive"; then
	1196	# If there are subdirs, report their specific --help.
	1197	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1198	test -d "$ac_dir" \|\| continue
	1199	ac_builddir=.
	1200
	1201	case "$ac_dir" in
	1202	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1203	*)
	1204	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	1205	# A ".." for each directory in $ac_dir_suffix.
	1206	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
	1207	case $ac_top_builddir_sub in
	1208	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1209	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1210	esac ;;
	1211	esac
	1212	ac_abs_top_builddir=$ac_pwd
	1213	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1214	# for backward compatibility:
	1215	ac_top_builddir=$ac_top_build_prefix
	1216
	1217	case $srcdir in
	1218	.) # We are building in place.
	1219	ac_srcdir=.
	1220	ac_top_srcdir=$ac_top_builddir_sub
	1221	ac_abs_top_srcdir=$ac_pwd ;;
	1222	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1223	ac_srcdir=$srcdir$ac_dir_suffix;
	1224	ac_top_srcdir=$srcdir
	1225	ac_abs_top_srcdir=$srcdir ;;
	1226	*) # Relative name.
	1227	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1228	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1229	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1230	esac
	1231	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1232
	1233	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1234	# Check for guested configure.
	1235	if test -f "$ac_srcdir/configure.gnu"; then
	1236	echo &&
	1237	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1238	elif test -f "$ac_srcdir/configure"; then
	1239	echo &&
	1240	$SHELL "$ac_srcdir/configure" --help=recursive
	1241	else
	1242	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1243	fi \|\| ac_status=$?
	1244	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1245	done
	1246	fi
	1247
	1248	test -n "$ac_init_help" && exit $ac_status
	1249	if $ac_init_version; then
	1250	cat <<\_ACEOF
	1251	configure
	1252	generated by GNU Autoconf 2.61
	1253
	1254	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	1255	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
	1256	This configure script is free software; the Free Software Foundation
	1257	gives unlimited permission to copy, distribute and modify it.
	1258	_ACEOF
	1259	exit
	1260	fi
	1261	cat >config.log <<_ACEOF
	1262	This file contains any messages produced by compilers while
	1263	running configure, to aid debugging if configure makes a mistake.
	1264
	1265	It was created by $as_me, which was
	1266	generated by GNU Autoconf 2.61. Invocation command line was
	1267
	1268	$ $0 $@
	1269
	1270	_ACEOF
	1271	exec 5>>config.log
	1272	{
	1273	cat <<_ASUNAME
	1274	## --------- ##
	1275	## Platform. ##
	1276	## --------- ##
	1277
	1278	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1279	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1280	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1281	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1282	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1283
	1284	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1285	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1286
	1287	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1288	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1289	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1290	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	1291	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1292	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1293	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1294
	1295	_ASUNAME
	1296
	1297	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1298	for as_dir in $PATH
	1299	do
	1300	IFS=$as_save_IFS
	1301	test -z "$as_dir" && as_dir=.
	1302	echo "PATH: $as_dir"
	1303	done
	1304	IFS=$as_save_IFS
	1305
	1306	} >&5
	1307
	1308	cat >&5 <<_ACEOF
	1309
	1310
	1311	## ----------- ##
	1312	## Core tests. ##
	1313	## ----------- ##
	1314
	1315	_ACEOF
	1316
	1317
	1318	# Keep a trace of the command line.
	1319	# Strip out --no-create and --no-recursion so they do not pile up.
	1320	# Strip out --silent because we don't want to record it for future runs.
	1321	# Also quote any args containing shell meta-characters.
	1322	# Make two passes to allow for proper duplicate-argument suppression.
	1323	ac_configure_args=
	1324	ac_configure_args0=
	1325	ac_configure_args1=
	1326	ac_must_keep_next=false
	1327	for ac_pass in 1 2
	1328	do
	1329	for ac_arg
	1330	do
	1331	case $ac_arg in
	1332	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1333	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1334	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1335	continue ;;
	1336	\')
	1337	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1338	esac
	1339	case $ac_pass in
	1340	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1341	2)
	1342	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1343	if test $ac_must_keep_next = true; then
	1344	ac_must_keep_next=false # Got value, back to normal.
	1345	else
	1346	case $ac_arg in
	1347	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1348	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1349	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1350	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1351	case "$ac_configure_args0 " in
	1352	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1353	esac
	1354	;;
	1355	-* ) ac_must_keep_next=true ;;
	1356	esac
	1357	fi
	1358	ac_configure_args="$ac_configure_args '$ac_arg'"
	1359	;;
	1360	esac
	1361	done
	1362	done
	1363	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1364	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1365
	1366	# When interrupted or exit'd, cleanup temporary files, and complete
	1367	# config.log. We remove comments because anyway the quotes in there
	1368	# would cause problems or look ugly.
	1369	# WARNING: Use '\'' to represent an apostrophe within the trap.
	1370	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	1371	trap 'exit_status=$?
	1372	# Save into config.log some information that might help in debugging.
	1373	{
	1374	echo
	1375
	1376	cat <<\_ASBOX
	1377	## ---------------- ##
	1378	## Cache variables. ##
	1379	## ---------------- ##
	1380	_ASBOX
	1381	echo
	1382	# The following way of writing the cache mishandles newlines in values,
	1383	(
	1384	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	1385	eval ac_val=\$$ac_var
	1386	case $ac_val in #(
	1387	${as_nl})
	1388	case $ac_var in #(
	1389	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
	1390	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
	1391	esac
	1392	case $ac_var in #(
	1393	_ \| IFS \| as_nl) ;; #(
	1394	*) $as_unset $ac_var ;;
	1395	esac ;;
	1396	esac
	1397	done
	1398	(set) 2>&1 \|
	1399	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	1400	${as_nl}ac_space=\ )
	1401	sed -n \
	1402	"s/'\''/'\''\\\\'\'''\''/g;
	1403	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	1404	;; #(
	1405	*)
	1406	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	1407	;;
	1408	esac \|
	1409	sort
	1410	)
	1411	echo
	1412
	1413	cat <<\_ASBOX
	1414	## ----------------- ##
	1415	## Output variables. ##
	1416	## ----------------- ##
	1417	_ASBOX
	1418	echo
	1419	for ac_var in $ac_subst_vars
	1420	do
	1421	eval ac_val=\$$ac_var
	1422	case $ac_val in
	1423	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1424	esac
	1425	echo "$ac_var='\''$ac_val'\''"
	1426	done \| sort
	1427	echo
	1428
	1429	if test -n "$ac_subst_files"; then
	1430	cat <<\_ASBOX
	1431	## ------------------- ##
	1432	## File substitutions. ##
	1433	## ------------------- ##
	1434	_ASBOX
	1435	echo
	1436	for ac_var in $ac_subst_files
	1437	do
	1438	eval ac_val=\$$ac_var
	1439	case $ac_val in
	1440	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	1441	esac
	1442	echo "$ac_var='\''$ac_val'\''"
	1443	done \| sort
	1444	echo
	1445	fi
	1446
	1447	if test -s confdefs.h; then
	1448	cat <<\_ASBOX
	1449	## ----------- ##
	1450	## confdefs.h. ##
	1451	## ----------- ##
	1452	_ASBOX
	1453	echo
	1454	cat confdefs.h
	1455	echo
	1456	fi
	1457	test "$ac_signal" != 0 &&
	1458	echo "$as_me: caught signal $ac_signal"
	1459	echo "$as_me: exit $exit_status"
	1460	} >&5
	1461	rm -f core .core core.conftest. &&
	1462	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	1463	exit $exit_status
	1464	' 0
	1465	for ac_signal in 1 2 13 15; do
	1466	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1467	done
	1468	ac_signal=0
	1469
	1470	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1471	rm -f -r conftest* confdefs.h
	1472
	1473	# Predefined preprocessor variables.
	1474
	1475	cat >>confdefs.h <<_ACEOF
	1476	#define PACKAGE_NAME "$PACKAGE_NAME"
	1477	_ACEOF
	1478
	1479
	1480	cat >>confdefs.h <<_ACEOF
	1481	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1482	_ACEOF
	1483
	1484
	1485	cat >>confdefs.h <<_ACEOF
	1486	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1487	_ACEOF
	1488
	1489
	1490	cat >>confdefs.h <<_ACEOF
	1491	#define PACKAGE_STRING "$PACKAGE_STRING"
	1492	_ACEOF
	1493
	1494
	1495	cat >>confdefs.h <<_ACEOF
	1496	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1497	_ACEOF
	1498
	1499
	1500	# Let the site file select an alternate cache file if it wants to.
	1501	# Prefer explicitly selected file to automatically selected ones.
	1502	if test -n "$CONFIG_SITE"; then
	1503	set x "$CONFIG_SITE"
	1504	elif test "x$prefix" != xNONE; then
	1505	set x "$prefix/share/config.site" "$prefix/etc/config.site"
	1506	else
	1507	set x "$ac_default_prefix/share/config.site" \
	1508	"$ac_default_prefix/etc/config.site"
	1509	fi
	1510	shift
	1511	for ac_site_file
	1512	do
	1513	if test -r "$ac_site_file"; then
	1514	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1515	echo "$as_me: loading site script $ac_site_file" >&6;}
	1516	sed 's/^/\| /' "$ac_site_file" >&5
	1517	. "$ac_site_file"
	1518	fi
	1519	done
	1520
	1521	if test -r "$cache_file"; then
	1522	# Some versions of bash will fail to source /dev/null (special
	1523	# files actually), so we avoid doing that.
	1524	if test -f "$cache_file"; then
	1525	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1526	echo "$as_me: loading cache $cache_file" >&6;}
	1527	case $cache_file in
	1528	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	1529	*) . "./$cache_file";;
	1530	esac
	1531	fi
	1532	else
	1533	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1534	echo "$as_me: creating cache $cache_file" >&6;}
	1535	>$cache_file
	1536	fi
	1537
	1538	# Check that the precious variables saved in the cache have kept the same
	1539	# value.
	1540	ac_cache_corrupted=false
	1541	for ac_var in $ac_precious_vars; do
	1542	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1543	eval ac_new_set=\$ac_env_${ac_var}_set
	1544	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	1545	eval ac_new_val=\$ac_env_${ac_var}_value
	1546	case $ac_old_set,$ac_new_set in
	1547	set,)
	1548	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1549	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1550	ac_cache_corrupted=: ;;
	1551	,set)
	1552	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1553	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1554	ac_cache_corrupted=: ;;
	1555	,);;
	1556	*)
	1557	if test "x$ac_old_val" != "x$ac_new_val"; then
	1558	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1559	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1560	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1561	echo "$as_me: former value: $ac_old_val" >&2;}
	1562	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1563	echo "$as_me: current value: $ac_new_val" >&2;}
	1564	ac_cache_corrupted=:
	1565	fi;;
	1566	esac
	1567	# Pass precious variables to config.status.
	1568	if test "$ac_new_set" = set; then
	1569	case $ac_new_val in
	1570	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1571	*) ac_arg=$ac_var=$ac_new_val ;;
	1572	esac
	1573	case " $ac_configure_args " in
	1574	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1575	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1576	esac
	1577	fi
	1578	done
	1579	if $ac_cache_corrupted; then
	1580	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1581	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1582	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1583	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1584	{ (exit 1); exit 1; }; }
	1585	fi
	1586
	1587
	1588
	1589
	1590
	1591
	1592
	1593
	1594
	1595
	1596
	1597
	1598
	1599
	1600
	1601
	1602
	1603	ac_ext=c
	1604	ac_cpp='$CPP $CPPFLAGS'
	1605	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1606	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1607	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1608
	1609
	1610
	1611	if test "$srcdir" = "." ; then
	1612	mdir=`echo "${with_multisubdir}/" \
	1613	\| sed -e 's,$[^/][^/]*$,..,g' -e 's,^/$,,'`
	1614	ac_aux_dir=
	1615	for ac_dir in ${mdir}../../.. "$srcdir"/${mdir}../../..; do
	1616	if test -f "$ac_dir/install-sh"; then
	1617	ac_aux_dir=$ac_dir
	1618	ac_install_sh="$ac_aux_dir/install-sh -c"
	1619	break
	1620	elif test -f "$ac_dir/install.sh"; then
	1621	ac_aux_dir=$ac_dir
	1622	ac_install_sh="$ac_aux_dir/install.sh -c"
	1623	break
	1624	elif test -f "$ac_dir/shtool"; then
	1625	ac_aux_dir=$ac_dir
	1626	ac_install_sh="$ac_aux_dir/shtool install -c"
	1627	break
	1628	fi
	1629	done
	1630	if test -z "$ac_aux_dir"; then
	1631	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ${mdir}../../.. \"$srcdir\"/${mdir}../../.." >&5
	1632	echo "$as_me: error: cannot find install-sh or install.sh in ${mdir}../../.. \"$srcdir\"/${mdir}../../.." >&2;}
	1633	{ (exit 1); exit 1; }; }
	1634	fi
	1635
	1636	# These three variables are undocumented and unsupported,
	1637	# and are intended to be withdrawn in a future Autoconf release.
	1638	# They can cause serious problems if a builder's source tree is in a directory
	1639	# whose full name contains unusual characters.
	1640	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1641	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1642	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1643
	1644
	1645	else
	1646	ac_aux_dir=
	1647	for ac_dir in ${srcdir}/../.. "$srcdir"/${srcdir}/../..; do
	1648	if test -f "$ac_dir/install-sh"; then
	1649	ac_aux_dir=$ac_dir
	1650	ac_install_sh="$ac_aux_dir/install-sh -c"
	1651	break
	1652	elif test -f "$ac_dir/install.sh"; then
	1653	ac_aux_dir=$ac_dir
	1654	ac_install_sh="$ac_aux_dir/install.sh -c"
	1655	break
	1656	elif test -f "$ac_dir/shtool"; then
	1657	ac_aux_dir=$ac_dir
	1658	ac_install_sh="$ac_aux_dir/shtool install -c"
	1659	break
	1660	fi
	1661	done
	1662	if test -z "$ac_aux_dir"; then
	1663	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ${srcdir}/../.. \"$srcdir\"/${srcdir}/../.." >&5
	1664	echo "$as_me: error: cannot find install-sh or install.sh in ${srcdir}/../.. \"$srcdir\"/${srcdir}/../.." >&2;}
	1665	{ (exit 1); exit 1; }; }
	1666	fi
	1667
	1668	# These three variables are undocumented and unsupported,
	1669	# and are intended to be withdrawn in a future Autoconf release.
	1670	# They can cause serious problems if a builder's source tree is in a directory
	1671	# whose full name contains unusual characters.
	1672	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	1673	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	1674	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	1675
	1676
	1677	fi
	1678
	1679	# Find a good install program. We prefer a C program (faster),
	1680	# so one script is as good as another. But avoid the broken or
	1681	# incompatible versions:
	1682	# SysV /etc/install, /usr/sbin/install
	1683	# SunOS /usr/etc/install
	1684	# IRIX /sbin/install
	1685	# AIX /bin/install
	1686	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1687	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1688	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1689	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1690	# OS/2's system install, which has a completely different semantic
	1691	# ./install, which can be erroneously created by make from ./install.sh.
	1692	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1693	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
	1694	if test -z "$INSTALL"; then
	1695	if test "${ac_cv_path_install+set}" = set; then
	1696	echo $ECHO_N "(cached) $ECHO_C" >&6
	1697	else
	1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1699	for as_dir in $PATH
	1700	do
	1701	IFS=$as_save_IFS
	1702	test -z "$as_dir" && as_dir=.
	1703	# Account for people who put trailing slashes in PATH elements.
	1704	case $as_dir/ in
	1705	./ \| .// \| /cC/* \| \
	1706	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1707	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1708	/usr/ucb/* ) ;;
	1709	*)
	1710	# OSF1 and SCO ODT 3.0 have their own names for install.
	1711	# Don't use installbsd from OSF since it installs stuff as root
	1712	# by default.
	1713	for ac_prog in ginstall scoinst install; do
	1714	for ac_exec_ext in '' $ac_executable_extensions; do
	1715	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
	1716	if test $ac_prog = install &&
	1717	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1718	# AIX install. It has an incompatible calling convention.
	1719	:
	1720	elif test $ac_prog = install &&
	1721	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1722	# program-specific install script used by HP pwplus--don't use.
	1723	:
	1724	else
	1725	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1726	break 3
	1727	fi
	1728	fi
	1729	done
	1730	done
	1731	;;
	1732	esac
	1733	done
	1734	IFS=$as_save_IFS
	1735
	1736
	1737	fi
	1738	if test "${ac_cv_path_install+set}" = set; then
	1739	INSTALL=$ac_cv_path_install
	1740	else
	1741	# As a last resort, use the slow shell script. Don't cache a
	1742	# value for INSTALL within a source directory, because that will
	1743	# break other packages using the cache if that directory is
	1744	# removed, or if the value is a relative name.
	1745	INSTALL=$ac_install_sh
	1746	fi
	1747	fi
	1748	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
	1749	echo "${ECHO_T}$INSTALL" >&6; }
	1750
	1751	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1752	# It thinks the first close brace ends the variable substitution.
	1753	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1754
	1755	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1756
	1757	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1758
	1759
	1760	ac_config_files="$ac_config_files Makefile"
	1761
	1762	cat >confcache <<\_ACEOF
	1763	# This file is a shell script that caches the results of configure
	1764	# tests run on this system so they can be shared between configure
	1765	# scripts and configure runs, see configure's option --config-cache.
	1766	# It is not useful on other systems. If it contains results you don't
	1767	# want to keep, you may remove or edit it.
	1768	#
	1769	# config.status only pays attention to the cache file if you give it
	1770	# the --recheck option to rerun configure.
	1771	#
	1772	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	1773	# loading this file, other unset `ac_cv_foo' will be assigned the
	1774	# following values.
	1775
	1776	_ACEOF
	1777
	1778	# The following way of writing the cache mishandles newlines in values,
	1779	# but we know of no workaround that is simple, portable, and efficient.
	1780	# So, we kill variables containing newlines.
	1781	# Ultrix sh set writes to stderr and can't be redirected directly,
	1782	# and sets the high bit in the cache file unless we assign to the vars.
	1783	(
	1784	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	1785	eval ac_val=\$$ac_var
	1786	case $ac_val in #(
	1787	${as_nl})
	1788	case $ac_var in #(
	1789	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
	1790	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
	1791	esac
	1792	case $ac_var in #(
	1793	_ \| IFS \| as_nl) ;; #(
	1794	*) $as_unset $ac_var ;;
	1795	esac ;;
	1796	esac
	1797	done
	1798
	1799	(set) 2>&1 \|
	1800	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	1801	${as_nl}ac_space=\ )
	1802	# `set' does not quote correctly, so add quotes (double-quote
	1803	# substitution turns \\\\ into \\, and sed turns \\ into \).
	1804	sed -n \
	1805	"s/'/'\\\\''/g;
	1806	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	1807	;; #(
	1808	*)
	1809	# `set' quotes correctly as required by POSIX, so do not add quotes.
	1810	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	1811	;;
	1812	esac \|
	1813	sort
	1814	) \|
	1815	sed '
	1816	/^ac_cv_env_/b end
	1817	t clear
	1818	:clear
	1819	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	1820	t end
	1821	s/^$[^=]$=$.$$/\1=${\1=\2}/
	1822	:end' >>confcache
	1823	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	1824	if test -w "$cache_file"; then
	1825	test "x$cache_file" != "x/dev/null" &&
	1826	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
	1827	echo "$as_me: updating cache $cache_file" >&6;}
	1828	cat confcache >$cache_file
	1829	else
	1830	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
	1831	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	1832	fi
	1833	fi
	1834	rm -f confcache
	1835
	1836	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	1837	# Let make expand exec_prefix.
	1838	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	1839
	1840	# Transform confdefs.h into DEFS.
	1841	# Protect against shell expansion while executing Makefile rules.
	1842	# Protect against Makefile macro expansion.
	1843	#
	1844	# If the first sed substitution is executed (which looks for macros that
	1845	# take arguments), then branch to the quote section. Otherwise,
	1846	# look for a macro that doesn't take arguments.
	1847	ac_script='
	1848	t clear
	1849	:clear
	1850	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
	1851	t quote
	1852	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
	1853	t quote
	1854	b any
	1855	:quote
	1856	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
	1857	s/\[/\\&/g
	1858	s/\]/\\&/g
	1859	s/\$/$$/g
	1860	H
	1861	:any
	1862	${
	1863	g
	1864	s/^\n//
	1865	s/\n/ /g
	1866	p
	1867	}
	1868	'
	1869	DEFS=`sed -n "$ac_script" confdefs.h`
	1870
	1871
	1872	ac_libobjs=
	1873	ac_ltlibobjs=
	1874	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	1875	# 1. Remove the extension, and $U if already installed.
	1876	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	1877	ac_i=`echo "$ac_i" \| sed "$ac_script"`
	1878	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	1879	# will be set to the directory where LIBOBJS objects are built.
	1880	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	1881	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
	1882	done
	1883	LIBOBJS=$ac_libobjs
	1884
	1885	LTLIBOBJS=$ac_ltlibobjs
	1886
	1887
	1888
	1889	: ${CONFIG_STATUS=./config.status}
	1890	ac_clean_files_save=$ac_clean_files
	1891	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	1892	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	1893	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	1894	cat >$CONFIG_STATUS <<_ACEOF
	1895	#! $SHELL
	1896	# Generated by $as_me.
	1897	# Run this file to recreate the current configuration.
	1898	# Compiler output produced by configure, useful for debugging
	1899	# configure, is in config.log if it exists.
	1900
	1901	debug=false
	1902	ac_cs_recheck=false
	1903	ac_cs_silent=false
	1904	SHELL=\${CONFIG_SHELL-$SHELL}
	1905	_ACEOF
	1906
	1907	cat >>$CONFIG_STATUS <<\_ACEOF
	1908	## --------------------- ##
	1909	## M4sh Initialization. ##
	1910	## --------------------- ##
	1911
	1912	# Be more Bourne compatible
	1913	DUALCASE=1; export DUALCASE # for MKS sh
	1914	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	1915	emulate sh
	1916	NULLCMD=:
	1917	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	1918	# is contrary to our usage. Disable this feature.
	1919	alias -g '${1+"$@"}'='"$@"'
	1920	setopt NO_GLOB_SUBST
	1921	else
	1922	case `(set -o) 2>/dev/null` in
	1923	posix) set -o posix ;;
	1924	esac
	1925
	1926	fi
	1927
	1928
	1929
	1930
	1931	# PATH needs CR
	1932	# Avoid depending upon Character Ranges.
	1933	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	1934	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	1935	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	1936	as_cr_digits='0123456789'
	1937	as_cr_alnum=$as_cr_Letters$as_cr_digits
	1938
	1939	# The user is always right.
	1940	if test "${PATH_SEPARATOR+set}" != set; then
	1941	echo "#! /bin/sh" >conf$$.sh
	1942	echo "exit 0" >>conf$$.sh
	1943	chmod +x conf$$.sh
	1944	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	1945	PATH_SEPARATOR=';'
	1946	else
	1947	PATH_SEPARATOR=:
	1948	fi
	1949	rm -f conf$$.sh
	1950	fi
	1951
	1952	# Support unset when possible.
	1953	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	1954	as_unset=unset
	1955	else
	1956	as_unset=false
	1957	fi
	1958
	1959
	1960	# IFS
	1961	# We need space, tab and new line, in precisely that order. Quoting is
	1962	# there to prevent editors from complaining about space-tab.
	1963	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	1964	# splitting by setting IFS to empty value.)
	1965	as_nl='
	1966	'
	1967	IFS=" "" $as_nl"
	1968
	1969	# Find who we are. Look in the path if we contain no directory separator.
	1970	case $0 in
	1971	[\\/] ) as_myself=$0 ;;
	1972	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1973	for as_dir in $PATH
	1974	do
	1975	IFS=$as_save_IFS
	1976	test -z "$as_dir" && as_dir=.
	1977	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	1978	done
	1979	IFS=$as_save_IFS
	1980
	1981	;;
	1982	esac
	1983	# We did not find ourselves, most probably we were run as `sh COMMAND'
	1984	# in which case we are not to be found in the path.
	1985	if test "x$as_myself" = x; then
	1986	as_myself=$0
	1987	fi
	1988	if test ! -f "$as_myself"; then
	1989	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	1990	{ (exit 1); exit 1; }
	1991	fi
	1992
	1993	# Work around bugs in pre-3.0 UWIN ksh.
	1994	for as_var in ENV MAIL MAILPATH
	1995	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	1996	done
	1997	PS1='$ '
	1998	PS2='> '
	1999	PS4='+ '
	2000
	2001	# NLS nuisances.
	2002	for as_var in \
	2003	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	2004	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	2005	LC_TELEPHONE LC_TIME
	2006	do
	2007	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	2008	eval $as_var=C; export $as_var
	2009	else
	2010	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	2011	fi
	2012	done
	2013
	2014	# Required to use basename.
	2015	if expr a : '$a$' >/dev/null 2>&1 &&
	2016	test "X`expr 00001 : '.*$...$'`" = X001; then
	2017	as_expr=expr
	2018	else
	2019	as_expr=false
	2020	fi
	2021
	2022	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	2023	as_basename=basename
	2024	else
	2025	as_basename=false
	2026	fi
	2027
	2028
	2029	# Name of the executable.
	2030	as_me=`$as_basename -- "$0" \|\|
	2031	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	2032	X"$0" : 'X$//$$' \\| \
	2033	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	2034	echo X/"$0" \|
	2035	sed '/^.\/$[^/][^/]$\/*$/{
	2036	s//\1/
	2037	q
	2038	}
	2039	/^X\/$\/\/$$/{
	2040	s//\1/
	2041	q
	2042	}
	2043	/^X\/$\/$.*/{
	2044	s//\1/
	2045	q
	2046	}
	2047	s/.*/./; q'`
	2048
	2049	# CDPATH.
	2050	$as_unset CDPATH
	2051
	2052
	2053
	2054	as_lineno_1=$LINENO
	2055	as_lineno_2=$LINENO
	2056	test "x$as_lineno_1" != "x$as_lineno_2" &&
	2057	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
	2058
	2059	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	2060	# uniformly replaced by the line number. The first 'sed' inserts a
	2061	# line-number line after each line using $LINENO; the second 'sed'
	2062	# does the real work. The second script uses 'N' to pair each
	2063	# line-number line with the line containing $LINENO, and appends
	2064	# trailing '-' during substitution so that $LINENO is not a special
	2065	# case at line end.
	2066	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	2067	# scripts with optimization help from Paolo Bonzini. Blame Lee
	2068	# E. McMahon (1931-1989) for sed's syntax. :-)
	2069	sed -n '
	2070	p
	2071	/[$]LINENO/=
	2072	' <$as_myself \|
	2073	sed '
	2074	s/[$]LINENO.*/&-/
	2075	t lineno
	2076	b
	2077	:lineno
	2078	N
	2079	:loop
	2080	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	2081	t loop
	2082	s/-\n.*//
	2083	' >$as_me.lineno &&
	2084	chmod +x "$as_me.lineno" \|\|
	2085	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	2086	{ (exit 1); exit 1; }; }
	2087
	2088	# Don't try to exec as it changes $[0], causing all sort of problems
	2089	# (the dirname of $[0] is not the place where we might find the
	2090	# original and so on. Autoconf is especially sensitive to this).
	2091	. "./$as_me.lineno"
	2092	# Exit status is that of the last command.
	2093	exit
	2094	}
	2095
	2096
	2097	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	2098	as_dirname=dirname
	2099	else
	2100	as_dirname=false
	2101	fi
	2102
	2103	ECHO_C= ECHO_N= ECHO_T=
	2104	case `echo -n x` in
	2105	-n*)
	2106	case `echo 'x\c'` in
	2107	c) ECHO_T=' ';; # ECHO_T is single tab character.
	2108	*) ECHO_C='\c';;
	2109	esac;;
	2110	*)
	2111	ECHO_N='-n';;
	2112	esac
	2113
	2114	if expr a : '$a$' >/dev/null 2>&1 &&
	2115	test "X`expr 00001 : '.*$...$'`" = X001; then
	2116	as_expr=expr
	2117	else
	2118	as_expr=false
	2119	fi
	2120
	2121	rm -f conf$$ conf$$.exe conf$$.file
	2122	if test -d conf$$.dir; then
	2123	rm -f conf$$.dir/conf$$.file
	2124	else
	2125	rm -f conf$$.dir
	2126	mkdir conf$$.dir
	2127	fi
	2128	echo >conf$$.file
	2129	if ln -s conf$$.file conf$$ 2>/dev/null; then
	2130	as_ln_s='ln -s'
	2131	# ... but there are two gotchas:
	2132	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	2133	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	2134	# In both cases, we have to default to `cp -p'.
	2135	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	2136	as_ln_s='cp -p'
	2137	elif ln conf$$.file conf$$ 2>/dev/null; then
	2138	as_ln_s=ln
	2139	else
	2140	as_ln_s='cp -p'
	2141	fi
	2142	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	2143	rmdir conf$$.dir 2>/dev/null
	2144
	2145	if mkdir -p . 2>/dev/null; then
	2146	as_mkdir_p=:
	2147	else
	2148	test -d ./-p && rmdir ./-p
	2149	as_mkdir_p=false
	2150	fi
	2151
	2152	if test -x / >/dev/null 2>&1; then
	2153	as_test_x='test -x'
	2154	else
	2155	if ls -dL / >/dev/null 2>&1; then
	2156	as_ls_L_option=L
	2157	else
	2158	as_ls_L_option=
	2159	fi
	2160	as_test_x='
	2161	eval sh -c '\''
	2162	if test -d "$1"; then
	2163	test -d "$1/.";
	2164	else
	2165	case $1 in
	2166	-*)set "./$1";;
	2167	esac;
	2168	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
	2169	???[sx]):;;)false;;esac;fi
	2170	'\'' sh
	2171	'
	2172	fi
	2173	as_executable_p=$as_test_x
	2174
	2175	# Sed expression to map a string onto a valid CPP name.
	2176	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	2177
	2178	# Sed expression to map a string onto a valid variable name.
	2179	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	2180
	2181
	2182	exec 6>&1
	2183
	2184	# Save the log message, to keep $[0] and so on meaningful, and to
	2185	# report actual input values of CONFIG_FILES etc. instead of their
	2186	# values after options handling.
	2187	ac_log="
	2188	This file was extended by $as_me, which was
	2189	generated by GNU Autoconf 2.61. Invocation command line was
	2190
	2191	CONFIG_FILES = $CONFIG_FILES
	2192	CONFIG_HEADERS = $CONFIG_HEADERS
	2193	CONFIG_LINKS = $CONFIG_LINKS
	2194	CONFIG_COMMANDS = $CONFIG_COMMANDS
	2195	$ $0 $@
	2196
	2197	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	2198	"
	2199
	2200	_ACEOF
	2201
	2202	cat >>$CONFIG_STATUS <<_ACEOF
	2203	# Files that config.status was made for.
	2204	config_files="$ac_config_files"
	2205
	2206	_ACEOF
	2207
	2208	cat >>$CONFIG_STATUS <<\_ACEOF
	2209	ac_cs_usage="\
	2210	\`$as_me' instantiates files from templates according to the
	2211	current configuration.
	2212
	2213	Usage: $0 [OPTIONS] [FILE]...
	2214
	2215	-h, --help print this help, then exit
	2216	-V, --version print version number and configuration settings, then exit
	2217	-q, --quiet do not print progress messages
	2218	-d, --debug don't remove temporary files
	2219	--recheck update $as_me by reconfiguring in the same conditions
	2220	--file=FILE[:TEMPLATE]
	2221	instantiate the configuration file FILE
	2222
	2223	Configuration files:
	2224	$config_files
	2225
	2226	Report bugs to <bug-autoconf@gnu.org>."
	2227
	2228	_ACEOF
	2229	cat >>$CONFIG_STATUS <<_ACEOF
	2230	ac_cs_version="\\
	2231	config.status
	2232	configured by $0, generated by GNU Autoconf 2.61,
	2233	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
	2234
	2235	Copyright (C) 2006 Free Software Foundation, Inc.
	2236	This config.status script is free software; the Free Software Foundation
	2237	gives unlimited permission to copy, distribute and modify it."
	2238
	2239	ac_pwd='$ac_pwd'
	2240	srcdir='$srcdir'
	2241	INSTALL='$INSTALL'
	2242	_ACEOF
	2243
	2244	cat >>$CONFIG_STATUS <<\_ACEOF
	2245	# If no file are specified by the user, then we need to provide default
	2246	# value. By we need to know if files were specified by the user.
	2247	ac_need_defaults=:
	2248	while test $# != 0
	2249	do
	2250	case $1 in
	2251	--=)
	2252	ac_option=`expr "X$1" : 'X$[^=]*$='`
	2253	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	2254	ac_shift=:
	2255	;;
	2256	*)
	2257	ac_option=$1
	2258	ac_optarg=$2
	2259	ac_shift=shift
	2260	;;
	2261	esac
	2262
	2263	case $ac_option in
	2264	# Handling of the options.
	2265	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	2266	ac_cs_recheck=: ;;
	2267	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	2268	echo "$ac_cs_version"; exit ;;
	2269	--debug \| --debu \| --deb \| --de \| --d \| -d )
	2270	debug=: ;;
	2271	--file \| --fil \| --fi \| --f )
	2272	$ac_shift
	2273	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	2274	ac_need_defaults=false;;
	2275	--he \| --h \| --help \| --hel \| -h )
	2276	echo "$ac_cs_usage"; exit ;;
	2277	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	2278	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	2279	ac_cs_silent=: ;;
	2280
	2281	# This is an error.
	2282	-*) { echo "$as_me: error: unrecognized option: $1
	2283	Try \`$0 --help' for more information." >&2
	2284	{ (exit 1); exit 1; }; } ;;
	2285
	2286	*) ac_config_targets="$ac_config_targets $1"
	2287	ac_need_defaults=false ;;
	2288
	2289	esac
	2290	shift
	2291	done
	2292
	2293	ac_configure_extra_args=
	2294
	2295	if $ac_cs_silent; then
	2296	exec 6>/dev/null
	2297	ac_configure_extra_args="$ac_configure_extra_args --silent"
	2298	fi
	2299
	2300	_ACEOF
	2301	cat >>$CONFIG_STATUS <<_ACEOF
	2302	if \$ac_cs_recheck; then
	2303	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	2304	CONFIG_SHELL=$SHELL
	2305	export CONFIG_SHELL
	2306	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	2307	fi
	2308
	2309	_ACEOF
	2310	cat >>$CONFIG_STATUS <<\_ACEOF
	2311	exec 5>>config.log
	2312	{
	2313	echo
	2314	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	2315	## Running $as_me. ##
	2316	_ASBOX
	2317	echo "$ac_log"
	2318	} >&5
	2319
	2320	_ACEOF
	2321	cat >>$CONFIG_STATUS <<_ACEOF
	2322	_ACEOF
	2323
	2324	cat >>$CONFIG_STATUS <<\_ACEOF
	2325
	2326	# Handling of arguments.
	2327	for ac_config_target in $ac_config_targets
	2328	do
	2329	case $ac_config_target in
	2330	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	2331
	2332	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	2333	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	2334	{ (exit 1); exit 1; }; };;
	2335	esac
	2336	done
	2337
	2338
	2339	# If the user did not use the arguments to specify the items to instantiate,
	2340	# then the envvar interface is used. Set only those that are not.
	2341	# We use the long form for the default assignment because of an extremely
	2342	# bizarre bug on SunOS 4.1.3.
	2343	if $ac_need_defaults; then
	2344	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	2345	fi
	2346
	2347	# Have a temporary directory for convenience. Make it in the build tree
	2348	# simply because there is no reason against having it here, and in addition,
	2349	# creating and moving files from /tmp can sometimes cause problems.
	2350	# Hook for its removal unless debugging.
	2351	# Note that there is a small window in which the directory will not be cleaned:
	2352	# after its creation but before its name has been assigned to `$tmp'.
	2353	$debug \|\|
	2354	{
	2355	tmp=
	2356	trap 'exit_status=$?
	2357	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
	2358	' 0
	2359	trap '{ (exit 1); exit 1; }' 1 2 13 15
	2360	}
	2361	# Create a (secure) tmp directory for tmp files.
	2362
	2363	{
	2364	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	2365	test -n "$tmp" && test -d "$tmp"
	2366	} \|\|
	2367	{
	2368	tmp=./conf$$-$RANDOM
	2369	(umask 077 && mkdir "$tmp")
	2370	} \|\|
	2371	{
	2372	echo "$me: cannot create a temporary directory in ." >&2
	2373	{ (exit 1); exit 1; }
	2374	}
	2375
	2376	#
	2377	# Set up the sed scripts for CONFIG_FILES section.
	2378	#
	2379
	2380	# No need to generate the scripts if there are no CONFIG_FILES.
	2381	# This happens for instance when ./config.status config.h
	2382	if test -n "$CONFIG_FILES"; then
	2383
	2384	_ACEOF
	2385
	2386
	2387
	2388	ac_delim='%!_!# '
	2389	for ac_last_try in false false false false false :; do
	2390	cat >conf$$subs.sed <<_ACEOF
	2391	SHELL!$SHELL$ac_delim
	2392	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
	2393	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
	2394	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
	2395	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
	2396	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
	2397	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
	2398	exec_prefix!$exec_prefix$ac_delim
	2399	prefix!$prefix$ac_delim
	2400	program_transform_name!$program_transform_name$ac_delim
	2401	bindir!$bindir$ac_delim
	2402	sbindir!$sbindir$ac_delim
	2403	libexecdir!$libexecdir$ac_delim
	2404	datarootdir!$datarootdir$ac_delim
	2405	datadir!$datadir$ac_delim
	2406	sysconfdir!$sysconfdir$ac_delim
	2407	sharedstatedir!$sharedstatedir$ac_delim
	2408	localstatedir!$localstatedir$ac_delim
	2409	includedir!$includedir$ac_delim
	2410	oldincludedir!$oldincludedir$ac_delim
	2411	docdir!$docdir$ac_delim
	2412	infodir!$infodir$ac_delim
	2413	htmldir!$htmldir$ac_delim
	2414	dvidir!$dvidir$ac_delim
	2415	pdfdir!$pdfdir$ac_delim
	2416	psdir!$psdir$ac_delim
	2417	libdir!$libdir$ac_delim
	2418	localedir!$localedir$ac_delim
	2419	mandir!$mandir$ac_delim
	2420	DEFS!$DEFS$ac_delim
	2421	ECHO_C!$ECHO_C$ac_delim
	2422	ECHO_N!$ECHO_N$ac_delim
	2423	ECHO_T!$ECHO_T$ac_delim
	2424	LIBS!$LIBS$ac_delim
	2425	build_alias!$build_alias$ac_delim
	2426	host_alias!$host_alias$ac_delim
	2427	target_alias!$target_alias$ac_delim
	2428	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
	2429	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
	2430	INSTALL_DATA!$INSTALL_DATA$ac_delim
	2431	LIBOBJS!$LIBOBJS$ac_delim
	2432	LTLIBOBJS!$LTLIBOBJS$ac_delim
	2433	_ACEOF
	2434
	2435	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 42; then
	2436	break
	2437	elif $ac_last_try; then
	2438	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
	2439	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
	2440	{ (exit 1); exit 1; }; }
	2441	else
	2442	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	2443	fi
	2444	done
	2445
	2446	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
	2447	if test -n "$ac_eof"; then
	2448	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
	2449	ac_eof=`expr $ac_eof + 1`
	2450	fi
	2451
	2452	cat >>$CONFIG_STATUS <<_ACEOF
	2453	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
	2454	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
	2455	_ACEOF
	2456	sed '
	2457	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
	2458	s/^/s,@/; s/!/@,\|#_!!_#\|/
	2459	:n
	2460	t n
	2461	s/'"$ac_delim"'$/,g/; t
	2462	s/$/\\/; p
	2463	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
	2464	' >>$CONFIG_STATUS <conf$$subs.sed
	2465	rm -f conf$$subs.sed
	2466	cat >>$CONFIG_STATUS <<_ACEOF
	2467	:end
	2468	s/\|#_!!_#\|//g
	2469	CEOF$ac_eof
	2470	_ACEOF
	2471
	2472
	2473	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	2474	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	2475	# trailing colons and then remove the whole line if VPATH becomes empty
	2476	# (actually we leave an empty line to preserve line numbers).
	2477	if test "x$srcdir" = x.; then
	2478	ac_vpsub='/^[ ]VPATH[ ]=/{
	2479	s/:\$(srcdir):/:/
	2480	s/:\${srcdir}:/:/
	2481	s/:@srcdir@:/:/
	2482	s/^$[^=]=[ ]$:*/\1/
	2483	s/:*$//
	2484	s/^[^=]=[ ]$//
	2485	}'
	2486	fi
	2487
	2488	cat >>$CONFIG_STATUS <<\_ACEOF
	2489	fi # test -n "$CONFIG_FILES"
	2490
	2491
	2492	for ac_tag in :F $CONFIG_FILES
	2493	do
	2494	case $ac_tag in
	2495	:[FHLC]) ac_mode=$ac_tag; continue;;
	2496	esac
	2497	case $ac_mode$ac_tag in
	2498	:[FHL]:);;
	2499	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
	2500	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
	2501	{ (exit 1); exit 1; }; };;
	2502	:[FH]-) ac_tag=-:-;;
	2503	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	2504	esac
	2505	ac_save_IFS=$IFS
	2506	IFS=:
	2507	set x $ac_tag
	2508	IFS=$ac_save_IFS
	2509	shift
	2510	ac_file=$1
	2511	shift
	2512
	2513	case $ac_mode in
	2514	:L) ac_source=$1;;
	2515	:[FH])
	2516	ac_file_inputs=
	2517	for ac_f
	2518	do
	2519	case $ac_f in
	2520	-) ac_f="$tmp/stdin";;
	2521	*) # Look for the file first in the build tree, then in the source tree
	2522	# (if the path is not absolute). The absolute path cannot be DOS-style,
	2523	# because $ac_f cannot contain `:'.
	2524	test -f "$ac_f" \|\|
	2525	case $ac_f in
	2526	[\\/$]*) false;;
	2527	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	2528	esac \|\|
	2529	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
	2530	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
	2531	{ (exit 1); exit 1; }; };;
	2532	esac
	2533	ac_file_inputs="$ac_file_inputs $ac_f"
	2534	done
	2535
	2536	# Let's still pretend it is `configure' which instantiates (i.e., don't
	2537	# use $as_me), people would be surprised to read:
	2538	# /* config.h. Generated by config.status. */
	2539	configure_input="Generated from "`IFS=:
	2540	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
	2541	if test x"$ac_file" != x-; then
	2542	configure_input="$ac_file. $configure_input"
	2543	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	2544	echo "$as_me: creating $ac_file" >&6;}
	2545	fi
	2546
	2547	case $ac_tag in
	2548	:-: \| *:-) cat >"$tmp/stdin";;
	2549	esac
	2550	;;
	2551	esac
	2552
	2553	ac_dir=`$as_dirname -- "$ac_file" \|\|
	2554	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	2555	X"$ac_file" : 'X$//$[^/]' \\| \
	2556	X"$ac_file" : 'X$//$$' \\| \
	2557	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	2558	echo X"$ac_file" \|
	2559	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	2560	s//\1/
	2561	q
	2562	}
	2563	/^X$\/\/$[^/].*/{
	2564	s//\1/
	2565	q
	2566	}
	2567	/^X$\/\/$$/{
	2568	s//\1/
	2569	q
	2570	}
	2571	/^X$\/$.*/{
	2572	s//\1/
	2573	q
	2574	}
	2575	s/.*/./; q'`
	2576	{ as_dir="$ac_dir"
	2577	case $as_dir in #(
	2578	-*) as_dir=./$as_dir;;
	2579	esac
	2580	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
	2581	as_dirs=
	2582	while :; do
	2583	case $as_dir in #(
	2584	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
	2585	*) as_qdir=$as_dir;;
	2586	esac
	2587	as_dirs="'$as_qdir' $as_dirs"
	2588	as_dir=`$as_dirname -- "$as_dir" \|\|
	2589	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	2590	X"$as_dir" : 'X$//$[^/]' \\| \
	2591	X"$as_dir" : 'X$//$$' \\| \
	2592	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	2593	echo X"$as_dir" \|
	2594	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	2595	s//\1/
	2596	q
	2597	}
	2598	/^X$\/\/$[^/].*/{
	2599	s//\1/
	2600	q
	2601	}
	2602	/^X$\/\/$$/{
	2603	s//\1/
	2604	q
	2605	}
	2606	/^X$\/$.*/{
	2607	s//\1/
	2608	q
	2609	}
	2610	s/.*/./; q'`
	2611	test -d "$as_dir" && break
	2612	done
	2613	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	2614	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
	2615	echo "$as_me: error: cannot create directory $as_dir" >&2;}
	2616	{ (exit 1); exit 1; }; }; }
	2617	ac_builddir=.
	2618
	2619	case "$ac_dir" in
	2620	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	2621	*)
	2622	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	2623	# A ".." for each directory in $ac_dir_suffix.
	2624	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
	2625	case $ac_top_builddir_sub in
	2626	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	2627	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	2628	esac ;;
	2629	esac
	2630	ac_abs_top_builddir=$ac_pwd
	2631	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	2632	# for backward compatibility:
	2633	ac_top_builddir=$ac_top_build_prefix
	2634
	2635	case $srcdir in
	2636	.) # We are building in place.
	2637	ac_srcdir=.
	2638	ac_top_srcdir=$ac_top_builddir_sub
	2639	ac_abs_top_srcdir=$ac_pwd ;;
	2640	[\\/]* \| ?:[\\/]* ) # Absolute name.
	2641	ac_srcdir=$srcdir$ac_dir_suffix;
	2642	ac_top_srcdir=$srcdir
	2643	ac_abs_top_srcdir=$srcdir ;;
	2644	*) # Relative name.
	2645	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	2646	ac_top_srcdir=$ac_top_build_prefix$srcdir
	2647	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	2648	esac
	2649	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	2650
	2651
	2652	case $ac_mode in
	2653	:F)
	2654	#
	2655	# CONFIG_FILE
	2656	#
	2657
	2658	case $INSTALL in
	2659	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	2660	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	2661	esac
	2662	_ACEOF
	2663
	2664	cat >>$CONFIG_STATUS <<\_ACEOF
	2665	# If the template does not know about datarootdir, expand it.
	2666	# FIXME: This hack should be removed a few years after 2.60.
	2667	ac_datarootdir_hack=; ac_datarootdir_seen=
	2668
	2669	case `sed -n '/datarootdir/ {
	2670	p
	2671	q
	2672	}
	2673	/@datadir@/p
	2674	/@docdir@/p
	2675	/@infodir@/p
	2676	/@localedir@/p
	2677	/@mandir@/p
	2678	' $ac_file_inputs` in
	2679	datarootdir) ac_datarootdir_seen=yes;;
	2680	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	2681	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	2682	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	2683	_ACEOF
	2684	cat >>$CONFIG_STATUS <<_ACEOF
	2685	ac_datarootdir_hack='
	2686	s&@datadir@&$datadir&g
	2687	s&@docdir@&$docdir&g
	2688	s&@infodir@&$infodir&g
	2689	s&@localedir@&$localedir&g
	2690	s&@mandir@&$mandir&g
	2691	s&\\\${datarootdir}&$datarootdir&g' ;;
	2692	esac
	2693	_ACEOF
	2694
	2695	# Neutralize VPATH when `$srcdir' = `.'.
	2696	# Shell code in configure.ac might set extrasub.
	2697	# FIXME: do we really want to maintain this feature?
	2698	cat >>$CONFIG_STATUS <<_ACEOF
	2699	sed "$ac_vpsub
	2700	$extrasub
	2701	_ACEOF
	2702	cat >>$CONFIG_STATUS <<\_ACEOF
	2703	:t
	2704	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	2705	s&@configure_input@&$configure_input&;t t
	2706	s&@top_builddir@&$ac_top_builddir_sub&;t t
	2707	s&@srcdir@&$ac_srcdir&;t t
	2708	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	2709	s&@top_srcdir@&$ac_top_srcdir&;t t
	2710	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	2711	s&@builddir@&$ac_builddir&;t t
	2712	s&@abs_builddir@&$ac_abs_builddir&;t t
	2713	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	2714	s&@INSTALL@&$ac_INSTALL&;t t
	2715	$ac_datarootdir_hack
	2716	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out
	2717
	2718	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	2719	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
	2720	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
	2721	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	2722	which seems to be undefined. Please make sure it is defined." >&5
	2723	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	2724	which seems to be undefined. Please make sure it is defined." >&2;}
	2725
	2726	rm -f "$tmp/stdin"
	2727	case $ac_file in
	2728	-) cat "$tmp/out"; rm -f "$tmp/out";;
	2729	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
	2730	esac
	2731	;;
	2732
	2733
	2734
	2735	esac
	2736
	2737	done # for ac_tag
	2738
	2739
	2740	{ (exit 0); exit 0; }
	2741	_ACEOF
	2742	chmod +x $CONFIG_STATUS
	2743	ac_clean_files=$ac_clean_files_save
	2744
	2745
	2746	# configure is writing to config.log, and then calls config.status.
	2747	# config.status does its own redirection, appending to config.log.
	2748	# Unfortunately, on DOS this fails, as config.log is still kept open
	2749	# by configure, so config.status won't be able to write to it; its
	2750	# output is simply discarded. So we exec the FD to /dev/null,
	2751	# effectively closing config.log, so it can be properly (re)opened and
	2752	# appended to by config.status. When coming back to configure, we
	2753	# need to make the FD available again.
	2754	if test "$no_create" != yes; then
	2755	ac_cs_success=:
	2756	ac_config_status_args=
	2757	test "$silent" = yes &&
	2758	ac_config_status_args="$ac_config_status_args --quiet"
	2759	exec 5>/dev/null
	2760	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	2761	exec 5>>config.log
	2762	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	2763	# would make configure fail if this is the last instruction.
	2764	$ac_cs_success \|\| { (exit 1); exit 1; }
	2765	fi
	2766

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