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configure @ 1819

Last change on this file since 1819 was 1814, checked in by bensch, 21 years ago
orxonox/brnaches/bensch: added autoproject configuration
Property svn:executable set to ``*
File size: 198.6 KB

Rev	Line
[1814]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.58.
	4	#
	5	# Copyright (C) 2003 Free Software Foundation, Inc.
	6	# This configure script is free software; the Free Software Foundation
	7	# gives unlimited permission to copy, distribute and modify it.
	8	## --------------------- ##
	9	## M4sh Initialization. ##
	10	## --------------------- ##
	11
	12	# Be Bourne compatible
	13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	14	emulate sh
	15	NULLCMD=:
	16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	17	# is contrary to our usage. Disable this feature.
	18	alias -g '${1+"$@"}'='"$@"'
	19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	20	set -o posix
	21	fi
	22	DUALCASE=1; export DUALCASE # for MKS sh
	23
	24	# Support unset when possible.
	25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	26	as_unset=unset
	27	else
	28	as_unset=false
	29	fi
	30
	31
	32	# Work around bugs in pre-3.0 UWIN ksh.
	33	$as_unset ENV MAIL MAILPATH
	34	PS1='$ '
	35	PS2='> '
	36	PS4='+ '
	37
	38	# NLS nuisances.
	39	for as_var in \
	40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	42	LC_TELEPHONE LC_TIME
	43	do
	44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	45	eval $as_var=C; export $as_var
	46	else
	47	$as_unset $as_var
	48	fi
	49	done
	50
	51	# Required to use basename.
	52	if expr a : '$a$' >/dev/null 2>&1; then
	53	as_expr=expr
	54	else
	55	as_expr=false
	56	fi
	57
	58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	59	as_basename=basename
	60	else
	61	as_basename=false
	62	fi
	63
	64
	65	# Name of the executable.
	66	as_me=`$as_basename "$0" \|\|
	67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	68	X"$0" : 'X$//$$' \\| \
	69	X"$0" : 'X$/$$' \\| \
	70	. : '$.$' 2>/dev/null \|\|
	71	echo X/"$0" \|
	72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	73	/^X\/$\/\/$$/{ s//\1/; q; }
	74	/^X\/$\/$.*/{ s//\1/; q; }
	75	s/.*/./; q'`
	76
	77
	78	# PATH needs CR, and LINENO needs CR and PATH.
	79	# Avoid depending upon Character Ranges.
	80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	83	as_cr_digits='0123456789'
	84	as_cr_alnum=$as_cr_Letters$as_cr_digits
	85
	86	# The user is always right.
	87	if test "${PATH_SEPARATOR+set}" != set; then
	88	echo "#! /bin/sh" >conf$$.sh
	89	echo "exit 0" >>conf$$.sh
	90	chmod +x conf$$.sh
	91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	92	PATH_SEPARATOR=';'
	93	else
	94	PATH_SEPARATOR=:
	95	fi
	96	rm -f conf$$.sh
	97	fi
	98
	99
	100	as_lineno_1=$LINENO
	101	as_lineno_2=$LINENO
	102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	103	test "x$as_lineno_1" != "x$as_lineno_2" &&
	104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	105	# Find who we are. Look in the path if we contain no path at all
	106	# relative or not.
	107	case $0 in
	108	[\\/] ) as_myself=$0 ;;
	109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	110	for as_dir in $PATH
	111	do
	112	IFS=$as_save_IFS
	113	test -z "$as_dir" && as_dir=.
	114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	115	done
	116
	117	;;
	118	esac
	119	# We did not find ourselves, most probably we were run as `sh COMMAND'
	120	# in which case we are not to be found in the path.
	121	if test "x$as_myself" = x; then
	122	as_myself=$0
	123	fi
	124	if test ! -f "$as_myself"; then
	125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	126	{ (exit 1); exit 1; }; }
	127	fi
	128	case $CONFIG_SHELL in
	129	'')
	130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	132	do
	133	IFS=$as_save_IFS
	134	test -z "$as_dir" && as_dir=.
	135	for as_base in sh bash ksh sh5; do
	136	case $as_dir in
	137	/*)
	138	if ("$as_dir/$as_base" -c '
	139	as_lineno_1=$LINENO
	140	as_lineno_2=$LINENO
	141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	142	test "x$as_lineno_1" != "x$as_lineno_2" &&
	143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	146	CONFIG_SHELL=$as_dir/$as_base
	147	export CONFIG_SHELL
	148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	149	fi;;
	150	esac
	151	done
	152	done
	153	;;
	154	esac
	155
	156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	157	# uniformly replaced by the line number. The first 'sed' inserts a
	158	# line-number line before each line; the second 'sed' does the real
	159	# work. The second script uses 'N' to pair each line-number line
	160	# with the numbered line, and appends trailing '-' during
	161	# substitution so that $LINENO is not a special case at line end.
	162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	164	sed '=' <$as_myself \|
	165	sed '
	166	N
	167	s,$,-,
	168	: loop
	169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	170	t loop
	171	s,-$,,
	172	s,^['$as_cr_digits']*\n,,
	173	' >$as_me.lineno &&
	174	chmod +x $as_me.lineno \|\|
	175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	176	{ (exit 1); exit 1; }; }
	177
	178	# Don't try to exec as it changes $[0], causing all sort of problems
	179	# (the dirname of $[0] is not the place where we might find the
	180	# original and so on. Autoconf is especially sensible to this).
	181	. ./$as_me.lineno
	182	# Exit status is that of the last command.
	183	exit
	184	}
	185
	186
	187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	188	c,-n*) ECHO_N= ECHO_C='
	189	' ECHO_T=' ' ;;
	190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	192	esac
	193
	194	if expr a : '$a$' >/dev/null 2>&1; then
	195	as_expr=expr
	196	else
	197	as_expr=false
	198	fi
	199
	200	rm -f conf$$ conf$$.exe conf$$.file
	201	echo >conf$$.file
	202	if ln -s conf$$.file conf$$ 2>/dev/null; then
	203	# We could just check for DJGPP; but this test a) works b) is more generic
	204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	205	if test -f conf$$.exe; then
	206	# Don't use ln at all; we don't have any links
	207	as_ln_s='cp -p'
	208	else
	209	as_ln_s='ln -s'
	210	fi
	211	elif ln conf$$.file conf$$ 2>/dev/null; then
	212	as_ln_s=ln
	213	else
	214	as_ln_s='cp -p'
	215	fi
	216	rm -f conf$$ conf$$.exe conf$$.file
	217
	218	if mkdir -p . 2>/dev/null; then
	219	as_mkdir_p=:
	220	else
	221	test -d ./-p && rmdir ./-p
	222	as_mkdir_p=false
	223	fi
	224
	225	as_executable_p="test -f"
	226
	227	# Sed expression to map a string onto a valid CPP name.
	228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	229
	230	# Sed expression to map a string onto a valid variable name.
	231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	232
	233
	234	# IFS
	235	# We need space, tab and new line, in precisely that order.
	236	as_nl='
	237	'
	238	IFS=" $as_nl"
	239
	240	# CDPATH.
	241	$as_unset CDPATH
	242
	243
	244	# Name of the host.
	245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	246	# so uname gets run too.
	247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	248
	249	exec 6>&1
	250
	251	#
	252	# Initializations.
	253	#
	254	ac_default_prefix=/usr/local
	255	ac_config_libobj_dir=.
	256	cross_compiling=no
	257	subdirs=
	258	MFLAGS=
	259	MAKEFLAGS=
	260	SHELL=${CONFIG_SHELL-/bin/sh}
	261
	262	# Maximum number of lines to put in a shell here document.
	263	# This variable seems obsolete. It should probably be removed, and
	264	# only ac_max_sed_lines should be used.
	265	: ${ac_max_here_lines=38}
	266
	267	# Identity of this package.
	268	PACKAGE_NAME=
	269	PACKAGE_TARNAME=
	270	PACKAGE_VERSION=
	271	PACKAGE_STRING=
	272	PACKAGE_BUGREPORT=
	273
	274	ac_unique_file="orxonox_gui.c"
	275	# Factoring default headers for most tests.
	276	ac_includes_default="\
	277	#include <stdio.h>
	278	#if HAVE_SYS_TYPES_H
	279	# include <sys/types.h>
	280	#endif
	281	#if HAVE_SYS_STAT_H
	282	# include <sys/stat.h>
	283	#endif
	284	#if STDC_HEADERS
	285	# include <stdlib.h>
	286	# include <stddef.h>
	287	#else
	288	# if HAVE_STDLIB_H
	289	# include <stdlib.h>
	290	# endif
	291	#endif
	292	#if HAVE_STRING_H
	293	# if !STDC_HEADERS && HAVE_MEMORY_H
	294	# include <memory.h>
	295	# endif
	296	# include <string.h>
	297	#endif
	298	#if HAVE_STRINGS_H
	299	# include <strings.h>
	300	#endif
	301	#if HAVE_INTTYPES_H
	302	# include <inttypes.h>
	303	#else
	304	# if HAVE_STDINT_H
	305	# include <stdint.h>
	306	# endif
	307	#endif
	308	#if HAVE_UNISTD_H
	309	# include <unistd.h>
	310	#endif"
	311
	312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot ISODATE build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP ALLOCA LIBOBJS LTLIBOBJS'
	313	ac_subst_files=''
	314
	315	# Initialize some variables set by options.
	316	ac_init_help=
	317	ac_init_version=false
	318	# The variables have the same names as the options, with
	319	# dashes changed to underlines.
	320	cache_file=/dev/null
	321	exec_prefix=NONE
	322	no_create=
	323	no_recursion=
	324	prefix=NONE
	325	program_prefix=NONE
	326	program_suffix=NONE
	327	program_transform_name=s,x,x,
	328	silent=
	329	site=
	330	srcdir=
	331	verbose=
	332	x_includes=NONE
	333	x_libraries=NONE
	334
	335	# Installation directory options.
	336	# These are left unexpanded so users can "make install exec_prefix=/foo"
	337	# and all the variables that are supposed to be based on exec_prefix
	338	# by default will actually change.
	339	# Use braces instead of parens because sh, perl, etc. also accept them.
	340	bindir='${exec_prefix}/bin'
	341	sbindir='${exec_prefix}/sbin'
	342	libexecdir='${exec_prefix}/libexec'
	343	datadir='${prefix}/share'
	344	sysconfdir='${prefix}/etc'
	345	sharedstatedir='${prefix}/com'
	346	localstatedir='${prefix}/var'
	347	libdir='${exec_prefix}/lib'
	348	includedir='${prefix}/include'
	349	oldincludedir='/usr/include'
	350	infodir='${prefix}/info'
	351	mandir='${prefix}/man'
	352
	353	ac_prev=
	354	for ac_option
	355	do
	356	# If the previous option needs an argument, assign it.
	357	if test -n "$ac_prev"; then
	358	eval "$ac_prev=\$ac_option"
	359	ac_prev=
	360	continue
	361	fi
	362
	363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
	364
	365	# Accept the important Cygnus configure options, so we can diagnose typos.
	366
	367	case $ac_option in
	368
	369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	370	ac_prev=bindir ;;
	371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	372	bindir=$ac_optarg ;;
	373
	374	-build \| --build \| --buil \| --bui \| --bu)
	375	ac_prev=build_alias ;;
	376	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	377	build_alias=$ac_optarg ;;
	378
	379	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	380	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	381	ac_prev=cache_file ;;
	382	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	383	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	384	cache_file=$ac_optarg ;;
	385
	386	--config-cache \| -C)
	387	cache_file=config.cache ;;
	388
	389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	390	ac_prev=datadir ;;
	391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	392	\| --da=*)
	393	datadir=$ac_optarg ;;
	394
	395	-disable-* \| --disable-*)
	396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	397	# Reject names that are not valid shell variable names.
	398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	400	{ (exit 1); exit 1; }; }
	401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	402	eval "enable_$ac_feature=no" ;;
	403
	404	-enable-* \| --enable-*)
	405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	406	# Reject names that are not valid shell variable names.
	407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	409	{ (exit 1); exit 1; }; }
	410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	411	case $ac_option in
	412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	413	*) ac_optarg=yes ;;
	414	esac
	415	eval "enable_$ac_feature='$ac_optarg'" ;;
	416
	417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	419	\| --exec \| --exe \| --ex)
	420	ac_prev=exec_prefix ;;
	421	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	422	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	423	\| --exec=* \| --exe=* \| --ex=*)
	424	exec_prefix=$ac_optarg ;;
	425
	426	-gas \| --gas \| --ga \| --g)
	427	# Obsolete; use --with-gas.
	428	with_gas=yes ;;
	429
	430	-help \| --help \| --hel \| --he \| -h)
	431	ac_init_help=long ;;
	432	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	433	ac_init_help=recursive ;;
	434	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	435	ac_init_help=short ;;
	436
	437	-host \| --host \| --hos \| --ho)
	438	ac_prev=host_alias ;;
	439	-host=* \| --host=* \| --hos=* \| --ho=*)
	440	host_alias=$ac_optarg ;;
	441
	442	-includedir \| --includedir \| --includedi \| --included \| --include \
	443	\| --includ \| --inclu \| --incl \| --inc)
	444	ac_prev=includedir ;;
	445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	447	includedir=$ac_optarg ;;
	448
	449	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	450	ac_prev=infodir ;;
	451	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	452	infodir=$ac_optarg ;;
	453
	454	-libdir \| --libdir \| --libdi \| --libd)
	455	ac_prev=libdir ;;
	456	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	457	libdir=$ac_optarg ;;
	458
	459	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	460	\| --libexe \| --libex \| --libe)
	461	ac_prev=libexecdir ;;
	462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	463	\| --libexe=* \| --libex=* \| --libe=*)
	464	libexecdir=$ac_optarg ;;
	465
	466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	467	\| --localstate \| --localstat \| --localsta \| --localst \
	468	\| --locals \| --local \| --loca \| --loc \| --lo)
	469	ac_prev=localstatedir ;;
	470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	473	localstatedir=$ac_optarg ;;
	474
	475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	476	ac_prev=mandir ;;
	477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	478	mandir=$ac_optarg ;;
	479
	480	-nfp \| --nfp \| --nf)
	481	# Obsolete; use --without-fp.
	482	with_fp=no ;;
	483
	484	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	485	\| --no-cr \| --no-c \| -n)
	486	no_create=yes ;;
	487
	488	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	489	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	490	no_recursion=yes ;;
	491
	492	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	493	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	494	\| --oldin \| --oldi \| --old \| --ol \| --o)
	495	ac_prev=oldincludedir ;;
	496	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	497	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	498	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	499	oldincludedir=$ac_optarg ;;
	500
	501	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	502	ac_prev=prefix ;;
	503	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	504	prefix=$ac_optarg ;;
	505
	506	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	507	\| --program-pre \| --program-pr \| --program-p)
	508	ac_prev=program_prefix ;;
	509	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	510	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	511	program_prefix=$ac_optarg ;;
	512
	513	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	514	\| --program-suf \| --program-su \| --program-s)
	515	ac_prev=program_suffix ;;
	516	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	517	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	518	program_suffix=$ac_optarg ;;
	519
	520	-program-transform-name \| --program-transform-name \
	521	\| --program-transform-nam \| --program-transform-na \
	522	\| --program-transform-n \| --program-transform- \
	523	\| --program-transform \| --program-transfor \
	524	\| --program-transfo \| --program-transf \
	525	\| --program-trans \| --program-tran \
	526	\| --progr-tra \| --program-tr \| --program-t)
	527	ac_prev=program_transform_name ;;
	528	-program-transform-name=* \| --program-transform-name=* \
	529	\| --program-transform-nam=* \| --program-transform-na=* \
	530	\| --program-transform-n=* \| --program-transform-=* \
	531	\| --program-transform=* \| --program-transfor=* \
	532	\| --program-transfo=* \| --program-transf=* \
	533	\| --program-trans=* \| --program-tran=* \
	534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	535	program_transform_name=$ac_optarg ;;
	536
	537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	538	\| -silent \| --silent \| --silen \| --sile \| --sil)
	539	silent=yes ;;
	540
	541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	542	ac_prev=sbindir ;;
	543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	544	\| --sbi=* \| --sb=*)
	545	sbindir=$ac_optarg ;;
	546
	547	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	548	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	549	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	550	\| --sha \| --sh)
	551	ac_prev=sharedstatedir ;;
	552	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	553	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	554	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	555	\| --sha=* \| --sh=*)
	556	sharedstatedir=$ac_optarg ;;
	557
	558	-site \| --site \| --sit)
	559	ac_prev=site ;;
	560	-site=* \| --site=* \| --sit=*)
	561	site=$ac_optarg ;;
	562
	563	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	564	ac_prev=srcdir ;;
	565	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	566	srcdir=$ac_optarg ;;
	567
	568	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	569	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	570	ac_prev=sysconfdir ;;
	571	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	572	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	573	sysconfdir=$ac_optarg ;;
	574
	575	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	576	ac_prev=target_alias ;;
	577	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	578	target_alias=$ac_optarg ;;
	579
	580	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	581	verbose=yes ;;
	582
	583	-version \| --version \| --versio \| --versi \| --vers \| -V)
	584	ac_init_version=: ;;
	585
	586	-with-* \| --with-*)
	587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	588	# Reject names that are not valid shell variable names.
	589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	590	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	591	{ (exit 1); exit 1; }; }
	592	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	593	case $ac_option in
	594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	595	*) ac_optarg=yes ;;
	596	esac
	597	eval "with_$ac_package='$ac_optarg'" ;;
	598
	599	-without-* \| --without-*)
	600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	601	# Reject names that are not valid shell variable names.
	602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	603	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	604	{ (exit 1); exit 1; }; }
	605	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	606	eval "with_$ac_package=no" ;;
	607
	608	--x)
	609	# Obsolete; use --with-x.
	610	with_x=yes ;;
	611
	612	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	613	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	614	ac_prev=x_includes ;;
	615	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	616	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	617	x_includes=$ac_optarg ;;
	618
	619	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	620	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	621	ac_prev=x_libraries ;;
	622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	624	x_libraries=$ac_optarg ;;
	625
	626	-*) { echo "$as_me: error: unrecognized option: $ac_option
	627	Try \`$0 --help' for more information." >&2
	628	{ (exit 1); exit 1; }; }
	629	;;
	630
	631	=)
	632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	633	# Reject names that are not valid shell variable names.
	634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	636	{ (exit 1); exit 1; }; }
	637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	638	eval "$ac_envvar='$ac_optarg'"
	639	export $ac_envvar ;;
	640
	641	*)
	642	# FIXME: should be removed in autoconf 3.0.
	643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	647	;;
	648
	649	esac
	650	done
	651
	652	if test -n "$ac_prev"; then
	653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	654	{ echo "$as_me: error: missing argument to $ac_option" >&2
	655	{ (exit 1); exit 1; }; }
	656	fi
	657
	658	# Be sure to have absolute paths.
	659	for ac_var in exec_prefix prefix
	660	do
	661	eval ac_val=$`echo $ac_var`
	662	case $ac_val in
	663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	665	{ (exit 1); exit 1; }; };;
	666	esac
	667	done
	668
	669	# Be sure to have absolute paths.
	670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	671	localstatedir libdir includedir oldincludedir infodir mandir
	672	do
	673	eval ac_val=$`echo $ac_var`
	674	case $ac_val in
	675	[\\/$]* \| ?:[\\/]* ) ;;
	676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	677	{ (exit 1); exit 1; }; };;
	678	esac
	679	done
	680
	681	# There might be people who depend on the old broken behavior: `$host'
	682	# used to hold the argument of --host etc.
	683	# FIXME: To remove some day.
	684	build=$build_alias
	685	host=$host_alias
	686	target=$target_alias
	687
	688	# FIXME: To remove some day.
	689	if test "x$host_alias" != x; then
	690	if test "x$build_alias" = x; then
	691	cross_compiling=maybe
	692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	693	If a cross compiler is detected then cross compile mode will be used." >&2
	694	elif test "x$build_alias" != "x$host_alias"; then
	695	cross_compiling=yes
	696	fi
	697	fi
	698
	699	ac_tool_prefix=
	700	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	701
	702	test "$silent" = yes && exec 6>/dev/null
	703
	704
	705	# Find the source files, if location was not specified.
	706	if test -z "$srcdir"; then
	707	ac_srcdir_defaulted=yes
	708	# Try the directory containing this script, then its parent.
	709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
	710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	711	X"$0" : 'X$//$[^/]' \\| \
	712	X"$0" : 'X$//$$' \\| \
	713	X"$0" : 'X$/$' \\| \
	714	. : '$.$' 2>/dev/null \|\|
	715	echo X"$0" \|
	716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	717	/^X$\/\/$[^/].*/{ s//\1/; q; }
	718	/^X$\/\/$$/{ s//\1/; q; }
	719	/^X$\/$.*/{ s//\1/; q; }
	720	s/.*/./; q'`
	721	srcdir=$ac_confdir
	722	if test ! -r $srcdir/$ac_unique_file; then
	723	srcdir=..
	724	fi
	725	else
	726	ac_srcdir_defaulted=no
	727	fi
	728	if test ! -r $srcdir/$ac_unique_file; then
	729	if test "$ac_srcdir_defaulted" = yes; then
	730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
	731	{ (exit 1); exit 1; }; }
	732	else
	733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	734	{ (exit 1); exit 1; }; }
	735	fi
	736	fi
	737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	739	{ (exit 1); exit 1; }; }
	740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	741	ac_env_build_alias_set=${build_alias+set}
	742	ac_env_build_alias_value=$build_alias
	743	ac_cv_env_build_alias_set=${build_alias+set}
	744	ac_cv_env_build_alias_value=$build_alias
	745	ac_env_host_alias_set=${host_alias+set}
	746	ac_env_host_alias_value=$host_alias
	747	ac_cv_env_host_alias_set=${host_alias+set}
	748	ac_cv_env_host_alias_value=$host_alias
	749	ac_env_target_alias_set=${target_alias+set}
	750	ac_env_target_alias_value=$target_alias
	751	ac_cv_env_target_alias_set=${target_alias+set}
	752	ac_cv_env_target_alias_value=$target_alias
	753	ac_env_CC_set=${CC+set}
	754	ac_env_CC_value=$CC
	755	ac_cv_env_CC_set=${CC+set}
	756	ac_cv_env_CC_value=$CC
	757	ac_env_CFLAGS_set=${CFLAGS+set}
	758	ac_env_CFLAGS_value=$CFLAGS
	759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	760	ac_cv_env_CFLAGS_value=$CFLAGS
	761	ac_env_LDFLAGS_set=${LDFLAGS+set}
	762	ac_env_LDFLAGS_value=$LDFLAGS
	763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	764	ac_cv_env_LDFLAGS_value=$LDFLAGS
	765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	766	ac_env_CPPFLAGS_value=$CPPFLAGS
	767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	769	ac_env_CPP_set=${CPP+set}
	770	ac_env_CPP_value=$CPP
	771	ac_cv_env_CPP_set=${CPP+set}
	772	ac_cv_env_CPP_value=$CPP
	773
	774	#
	775	# Report the --help message.
	776	#
	777	if test "$ac_init_help" = "long"; then
	778	# Omit some internal or obsolete options to make the list less imposing.
	779	# This message is too long to be a string in the A/UX 3.1 sh.
	780	cat <<_ACEOF
	781	\`configure' configures this package to adapt to many kinds of systems.
	782
	783	Usage: $0 [OPTION]... [VAR=VALUE]...
	784
	785	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	786	VAR=VALUE. See below for descriptions of some of the useful variables.
	787
	788	Defaults for the options are specified in brackets.
	789
	790	Configuration:
	791	-h, --help display this help and exit
	792	--help=short display options specific to this package
	793	--help=recursive display the short help of all the included packages
	794	-V, --version display version information and exit
	795	-q, --quiet, --silent do not print \`checking...' messages
	796	--cache-file=FILE cache test results in FILE [disabled]
	797	-C, --config-cache alias for \`--cache-file=config.cache'
	798	-n, --no-create do not create output files
	799	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	800
	801	_ACEOF
	802
	803	cat <<_ACEOF
	804	Installation directories:
	805	--prefix=PREFIX install architecture-independent files in PREFIX
	806	[$ac_default_prefix]
	807	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	808	[PREFIX]
	809
	810	By default, \`make install' will install all the files in
	811	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	812	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	813	for instance \`--prefix=\$HOME'.
	814
	815	For better control, use the options below.
	816
	817	Fine tuning of the installation directories:
	818	--bindir=DIR user executables [EPREFIX/bin]
	819	--sbindir=DIR system admin executables [EPREFIX/sbin]
	820	--libexecdir=DIR program executables [EPREFIX/libexec]
	821	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	822	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	823	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	824	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	825	--libdir=DIR object code libraries [EPREFIX/lib]
	826	--includedir=DIR C header files [PREFIX/include]
	827	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	828	--infodir=DIR info documentation [PREFIX/info]
	829	--mandir=DIR man documentation [PREFIX/man]
	830	_ACEOF
	831
	832	cat <<\_ACEOF
	833
	834	Program names:
	835	--program-prefix=PREFIX prepend PREFIX to installed program names
	836	--program-suffix=SUFFIX append SUFFIX to installed program names
	837	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	838
	839	System types:
	840	--build=BUILD configure for building on BUILD [guessed]
	841	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	842	_ACEOF
	843	fi
	844
	845	if test -n "$ac_init_help"; then
	846
	847	cat <<\_ACEOF
	848
	849	Optional Features:
	850	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	851	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	852	--disable-dependency-tracking speeds up one-time build
	853	--enable-dependency-tracking do not reject slow dependency extractors
	854
	855	Some influential environment variables:
	856	CC C compiler command
	857	CFLAGS C compiler flags
	858	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	859	nonstandard directory <lib dir>
	860	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	861	headers in a nonstandard directory <include dir>
	862	CPP C preprocessor
	863
	864	Use these variables to override the choices made by `configure' or to help
	865	it to find libraries and programs with nonstandard names/locations.
	866
	867	_ACEOF
	868	fi
	869
	870	if test "$ac_init_help" = "recursive"; then
	871	# If there are subdirs, report their specific --help.
	872	ac_popdir=`pwd`
	873	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	874	test -d $ac_dir \|\| continue
	875	ac_builddir=.
	876
	877	if test "$ac_dir" != .; then
	878	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	879	# A "../" for each directory in $ac_dir_suffix.
	880	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	881	else
	882	ac_dir_suffix= ac_top_builddir=
	883	fi
	884
	885	case $srcdir in
	886	.) # No --srcdir option. We are building in place.
	887	ac_srcdir=.
	888	if test -z "$ac_top_builddir"; then
	889	ac_top_srcdir=.
	890	else
	891	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	892	fi ;;
	893	[\\/]* \| ?:[\\/]* ) # Absolute path.
	894	ac_srcdir=$srcdir$ac_dir_suffix;
	895	ac_top_srcdir=$srcdir ;;
	896	*) # Relative path.
	897	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	898	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	899	esac
	900	case "$ac_dir" in
	901	.) ac_abs_builddir=$ac_builddir;;
	902	*)
	903	case $ac_builddir in
	904	.) ac_abs_builddir="$ac_dir";;
	905	[\\/]* \| ?:[\\/]* ) ac_abs_builddir=$ac_builddir;;
	906	*) ac_abs_builddir="$ac_dir"/$ac_builddir;;
	907	esac;;
	908	esac
	909	case "$ac_dir" in
	910	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	911	*)
	912	case ${ac_top_builddir}. in
	913	.) ac_abs_top_builddir="$ac_dir";;
	914	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	915	*) ac_abs_top_builddir="$ac_dir"/${ac_top_builddir}.;;
	916	esac;;
	917	esac
	918	case "$ac_dir" in
	919	.) ac_abs_srcdir=$ac_srcdir;;
	920	*)
	921	case $ac_srcdir in
	922	.) ac_abs_srcdir="$ac_dir";;
	923	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	924	*) ac_abs_srcdir="$ac_dir"/$ac_srcdir;;
	925	esac;;
	926	esac
	927	case "$ac_dir" in
	928	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	929	*)
	930	case $ac_top_srcdir in
	931	.) ac_abs_top_srcdir="$ac_dir";;
	932	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	933	*) ac_abs_top_srcdir="$ac_dir"/$ac_top_srcdir;;
	934	esac;;
	935	esac
	936
	937	cd $ac_dir
	938	# Check for guested configure; otherwise get Cygnus style configure.
	939	if test -f $ac_srcdir/configure.gnu; then
	940	echo
	941	$SHELL $ac_srcdir/configure.gnu --help=recursive
	942	elif test -f $ac_srcdir/configure; then
	943	echo
	944	$SHELL $ac_srcdir/configure --help=recursive
	945	elif test -f $ac_srcdir/configure.ac \|\|
	946	test -f $ac_srcdir/configure.in; then
	947	echo
	948	$ac_configure --help
	949	else
	950	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	951	fi
	952	cd $ac_popdir
	953	done
	954	fi
	955
	956	test -n "$ac_init_help" && exit 0
	957	if $ac_init_version; then
	958	cat <<\_ACEOF
	959
	960	Copyright (C) 2003 Free Software Foundation, Inc.
	961	This configure script is free software; the Free Software Foundation
	962	gives unlimited permission to copy, distribute and modify it.
	963	_ACEOF
	964	exit 0
	965	fi
	966	exec 5>config.log
	967	cat >&5 <<_ACEOF
	968	This file contains any messages produced by compilers while
	969	running configure, to aid debugging if configure makes a mistake.
	970
	971	It was created by $as_me, which was
	972	generated by GNU Autoconf 2.58. Invocation command line was
	973
	974	$ $0 $@
	975
	976	_ACEOF
	977	{
	978	cat <<_ASUNAME
	979	## --------- ##
	980	## Platform. ##
	981	## --------- ##
	982
	983	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	984	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	985	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	986	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	987	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	988
	989	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	990	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	991
	992	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	993	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	994	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	995	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	996	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	997	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	998	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	999
	1000	_ASUNAME
	1001
	1002	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1003	for as_dir in $PATH
	1004	do
	1005	IFS=$as_save_IFS
	1006	test -z "$as_dir" && as_dir=.
	1007	echo "PATH: $as_dir"
	1008	done
	1009
	1010	} >&5
	1011
	1012	cat >&5 <<_ACEOF
	1013
	1014
	1015	## ----------- ##
	1016	## Core tests. ##
	1017	## ----------- ##
	1018
	1019	_ACEOF
	1020
	1021
	1022	# Keep a trace of the command line.
	1023	# Strip out --no-create and --no-recursion so they do not pile up.
	1024	# Strip out --silent because we don't want to record it for future runs.
	1025	# Also quote any args containing shell meta-characters.
	1026	# Make two passes to allow for proper duplicate-argument suppression.
	1027	ac_configure_args=
	1028	ac_configure_args0=
	1029	ac_configure_args1=
	1030	ac_sep=
	1031	ac_must_keep_next=false
	1032	for ac_pass in 1 2
	1033	do
	1034	for ac_arg
	1035	do
	1036	case $ac_arg in
	1037	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1038	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1039	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1040	continue ;;
	1041	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1042	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1043	esac
	1044	case $ac_pass in
	1045	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1046	2)
	1047	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1048	if test $ac_must_keep_next = true; then
	1049	ac_must_keep_next=false # Got value, back to normal.
	1050	else
	1051	case $ac_arg in
	1052	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1053	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1054	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1055	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1056	case "$ac_configure_args0 " in
	1057	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1058	esac
	1059	;;
	1060	-* ) ac_must_keep_next=true ;;
	1061	esac
	1062	fi
	1063	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1064	# Get rid of the leading space.
	1065	ac_sep=" "
	1066	;;
	1067	esac
	1068	done
	1069	done
	1070	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1071	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1072
	1073	# When interrupted or exit'd, cleanup temporary files, and complete
	1074	# config.log. We remove comments because anyway the quotes in there
	1075	# would cause problems or look ugly.
	1076	# WARNING: Be sure not to use single quotes in there, as some shells,
	1077	# such as our DU 5.0 friend, will then `close' the trap.
	1078	trap 'exit_status=$?
	1079	# Save into config.log some information that might help in debugging.
	1080	{
	1081	echo
	1082
	1083	cat <<\_ASBOX
	1084	## ---------------- ##
	1085	## Cache variables. ##
	1086	## ---------------- ##
	1087	_ASBOX
	1088	echo
	1089	# The following way of writing the cache mishandles newlines in values,
	1090	{
	1091	(set) 2>&1 \|
	1092	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1093	ac_space=\ )
	1094	sed -n \
	1095	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1096	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1097	;;
	1098	*)
	1099	sed -n \
	1100	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1101	;;
	1102	esac;
	1103	}
	1104	echo
	1105
	1106	cat <<\_ASBOX
	1107	## ----------------- ##
	1108	## Output variables. ##
	1109	## ----------------- ##
	1110	_ASBOX
	1111	echo
	1112	for ac_var in $ac_subst_vars
	1113	do
	1114	eval ac_val=$`echo $ac_var`
	1115	echo "$ac_var='"'"'$ac_val'"'"'"
	1116	done \| sort
	1117	echo
	1118
	1119	if test -n "$ac_subst_files"; then
	1120	cat <<\_ASBOX
	1121	## ------------- ##
	1122	## Output files. ##
	1123	## ------------- ##
	1124	_ASBOX
	1125	echo
	1126	for ac_var in $ac_subst_files
	1127	do
	1128	eval ac_val=$`echo $ac_var`
	1129	echo "$ac_var='"'"'$ac_val'"'"'"
	1130	done \| sort
	1131	echo
	1132	fi
	1133
	1134	if test -s confdefs.h; then
	1135	cat <<\_ASBOX
	1136	## ----------- ##
	1137	## confdefs.h. ##
	1138	## ----------- ##
	1139	_ASBOX
	1140	echo
	1141	sed "/^$/d" confdefs.h \| sort
	1142	echo
	1143	fi
	1144	test "$ac_signal" != 0 &&
	1145	echo "$as_me: caught signal $ac_signal"
	1146	echo "$as_me: exit $exit_status"
	1147	} >&5
	1148	rm -f core *.core &&
	1149	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1150	exit $exit_status
	1151	' 0
	1152	for ac_signal in 1 2 13 15; do
	1153	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1154	done
	1155	ac_signal=0
	1156
	1157	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1158	rm -rf conftest* confdefs.h
	1159	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1160	echo >confdefs.h
	1161
	1162	# Predefined preprocessor variables.
	1163
	1164	cat >>confdefs.h <<_ACEOF
	1165	#define PACKAGE_NAME "$PACKAGE_NAME"
	1166	_ACEOF
	1167
	1168
	1169	cat >>confdefs.h <<_ACEOF
	1170	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1171	_ACEOF
	1172
	1173
	1174	cat >>confdefs.h <<_ACEOF
	1175	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1176	_ACEOF
	1177
	1178
	1179	cat >>confdefs.h <<_ACEOF
	1180	#define PACKAGE_STRING "$PACKAGE_STRING"
	1181	_ACEOF
	1182
	1183
	1184	cat >>confdefs.h <<_ACEOF
	1185	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1186	_ACEOF
	1187
	1188
	1189	# Let the site file select an alternate cache file if it wants to.
	1190	# Prefer explicitly selected file to automatically selected ones.
	1191	if test -z "$CONFIG_SITE"; then
	1192	if test "x$prefix" != xNONE; then
	1193	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1194	else
	1195	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1196	fi
	1197	fi
	1198	for ac_site_file in $CONFIG_SITE; do
	1199	if test -r "$ac_site_file"; then
	1200	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1201	echo "$as_me: loading site script $ac_site_file" >&6;}
	1202	sed 's/^/\| /' "$ac_site_file" >&5
	1203	. "$ac_site_file"
	1204	fi
	1205	done
	1206
	1207	if test -r "$cache_file"; then
	1208	# Some versions of bash will fail to source /dev/null (special
	1209	# files actually), so we avoid doing that.
	1210	if test -f "$cache_file"; then
	1211	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1212	echo "$as_me: loading cache $cache_file" >&6;}
	1213	case $cache_file in
	1214	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1215	*) . ./$cache_file;;
	1216	esac
	1217	fi
	1218	else
	1219	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1220	echo "$as_me: creating cache $cache_file" >&6;}
	1221	>$cache_file
	1222	fi
	1223
	1224	# Check that the precious variables saved in the cache have kept the same
	1225	# value.
	1226	ac_cache_corrupted=false
	1227	for ac_var in `(set) 2>&1 \|
	1228	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1229	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1230	eval ac_new_set=\$ac_env_${ac_var}_set
	1231	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1232	eval ac_new_val="\$ac_env_${ac_var}_value"
	1233	case $ac_old_set,$ac_new_set in
	1234	set,)
	1235	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1236	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1237	ac_cache_corrupted=: ;;
	1238	,set)
	1239	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1240	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1241	ac_cache_corrupted=: ;;
	1242	,);;
	1243	*)
	1244	if test "x$ac_old_val" != "x$ac_new_val"; then
	1245	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1246	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1247	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1248	echo "$as_me: former value: $ac_old_val" >&2;}
	1249	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1250	echo "$as_me: current value: $ac_new_val" >&2;}
	1251	ac_cache_corrupted=:
	1252	fi;;
	1253	esac
	1254	# Pass precious variables to config.status.
	1255	if test "$ac_new_set" = set; then
	1256	case $ac_new_val in
	1257	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1258	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1259	*) ac_arg=$ac_var=$ac_new_val ;;
	1260	esac
	1261	case " $ac_configure_args " in
	1262	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1263	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1264	esac
	1265	fi
	1266	done
	1267	if $ac_cache_corrupted; then
	1268	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1269	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1270	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1271	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1272	{ (exit 1); exit 1; }; }
	1273	fi
	1274
	1275	ac_ext=c
	1276	ac_cpp='$CPP $CPPFLAGS'
	1277	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1278	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1279	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1280
	1281
	1282
	1283
	1284
	1285
	1286
	1287
	1288
	1289
	1290
	1291
	1292
	1293
	1294
	1295
	1296
	1297
	1298
	1299	am__api_version="1.8"
	1300	ac_aux_dir=
	1301	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1302	if test -f $ac_dir/install-sh; then
	1303	ac_aux_dir=$ac_dir
	1304	ac_install_sh="$ac_aux_dir/install-sh -c"
	1305	break
	1306	elif test -f $ac_dir/install.sh; then
	1307	ac_aux_dir=$ac_dir
	1308	ac_install_sh="$ac_aux_dir/install.sh -c"
	1309	break
	1310	elif test -f $ac_dir/shtool; then
	1311	ac_aux_dir=$ac_dir
	1312	ac_install_sh="$ac_aux_dir/shtool install -c"
	1313	break
	1314	fi
	1315	done
	1316	if test -z "$ac_aux_dir"; then
	1317	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1318	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1319	{ (exit 1); exit 1; }; }
	1320	fi
	1321	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1322	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1323	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1324
	1325	# Find a good install program. We prefer a C program (faster),
	1326	# so one script is as good as another. But avoid the broken or
	1327	# incompatible versions:
	1328	# SysV /etc/install, /usr/sbin/install
	1329	# SunOS /usr/etc/install
	1330	# IRIX /sbin/install
	1331	# AIX /bin/install
	1332	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1333	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1334	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1335	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1336	# OS/2's system install, which has a completely different semantic
	1337	# ./install, which can be erroneously created by make from ./install.sh.
	1338	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1339	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1340	if test -z "$INSTALL"; then
	1341	if test "${ac_cv_path_install+set}" = set; then
	1342	echo $ECHO_N "(cached) $ECHO_C" >&6
	1343	else
	1344	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1345	for as_dir in $PATH
	1346	do
	1347	IFS=$as_save_IFS
	1348	test -z "$as_dir" && as_dir=.
	1349	# Account for people who put trailing slashes in PATH elements.
	1350	case $as_dir/ in
	1351	./ \| .// \| /cC/* \| \
	1352	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1353	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1354	/usr/ucb/* ) ;;
	1355	*)
	1356	# OSF1 and SCO ODT 3.0 have their own names for install.
	1357	# Don't use installbsd from OSF since it installs stuff as root
	1358	# by default.
	1359	for ac_prog in ginstall scoinst install; do
	1360	for ac_exec_ext in '' $ac_executable_extensions; do
	1361	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1362	if test $ac_prog = install &&
	1363	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1364	# AIX install. It has an incompatible calling convention.
	1365	:
	1366	elif test $ac_prog = install &&
	1367	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1368	# program-specific install script used by HP pwplus--don't use.
	1369	:
	1370	else
	1371	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1372	break 3
	1373	fi
	1374	fi
	1375	done
	1376	done
	1377	;;
	1378	esac
	1379	done
	1380
	1381
	1382	fi
	1383	if test "${ac_cv_path_install+set}" = set; then
	1384	INSTALL=$ac_cv_path_install
	1385	else
	1386	# As a last resort, use the slow shell script. We don't cache a
	1387	# path for INSTALL within a source directory, because that will
	1388	# break other packages using the cache if that directory is
	1389	# removed, or if the path is relative.
	1390	INSTALL=$ac_install_sh
	1391	fi
	1392	fi
	1393	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1394	echo "${ECHO_T}$INSTALL" >&6
	1395
	1396	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1397	# It thinks the first close brace ends the variable substitution.
	1398	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1399
	1400	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1401
	1402	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1403
	1404	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1405	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1406	# Just in case
	1407	sleep 1
	1408	echo timestamp > conftest.file
	1409	# Do `set' in a subshell so we don't clobber the current shell's
	1410	# arguments. Must try -L first in case configure is actually a
	1411	# symlink; some systems play weird games with the mod time of symlinks
	1412	# (eg FreeBSD returns the mod time of the symlink's containing
	1413	# directory).
	1414	if (
	1415	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1416	if test "$*" = "X"; then
	1417	# -L didn't work.
	1418	set X `ls -t $srcdir/configure conftest.file`
	1419	fi
	1420	rm -f conftest.file
	1421	if test "$*" != "X $srcdir/configure conftest.file" \
	1422	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1423
	1424	# If neither matched, then we have a broken ls. This can happen
	1425	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1426	# broken ls alias from the environment. This has actually
	1427	# happened. Such a system could not be considered "sane".
	1428	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1429	alias in your environment" >&5
	1430	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1431	alias in your environment" >&2;}
	1432	{ (exit 1); exit 1; }; }
	1433	fi
	1434
	1435	test "$2" = conftest.file
	1436	)
	1437	then
	1438	# Ok.
	1439	:
	1440	else
	1441	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1442	Check your system clock" >&5
	1443	echo "$as_me: error: newly created file is older than distributed files!
	1444	Check your system clock" >&2;}
	1445	{ (exit 1); exit 1; }; }
	1446	fi
	1447	echo "$as_me:$LINENO: result: yes" >&5
	1448	echo "${ECHO_T}yes" >&6
	1449	test "$program_prefix" != NONE &&
	1450	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1451	# Use a double $ so make ignores it.
	1452	test "$program_suffix" != NONE &&
	1453	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1454	# Double any \ or $. echo might interpret backslashes.
	1455	# By default was `s,x,x', remove it if useless.
	1456	cat <<\_ACEOF >conftest.sed
	1457	s/[\\$]/&&/g;s/;s,x,x,$//
	1458	_ACEOF
	1459	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1460	rm conftest.sed
	1461
	1462	# expand $ac_aux_dir to an absolute path
	1463	am_aux_dir=`cd $ac_aux_dir && pwd`
	1464
	1465	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1466	# Use eval to expand $SHELL
	1467	if eval "$MISSING --run true"; then
	1468	am_missing_run="$MISSING --run "
	1469	else
	1470	am_missing_run=
	1471	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1472	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1473	fi
	1474
	1475	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
	1476	# Keeping the `.' argument allows $(mkdir_p) to be used without
	1477	# argument. Indeed, we sometimes output rules like
	1478	# $(mkdir_p) $(somedir)
	1479	# where $(somedir) is conditionally defined.
	1480	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	1481	# expensive solution, as it forces Make to start a sub-shell.)
	1482	mkdir_p='mkdir -p -- .'
	1483	else
	1484	# On NextStep and OpenStep, the `mkdir' command does not
	1485	# recognize any option. It will interpret all options as
	1486	# directories to create, and then abort because `.' already
	1487	# exists.
	1488	for d in ./-p ./--version;
	1489	do
	1490	test -d $d && rmdir $d
	1491	done
	1492	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1493	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1494	mkdir_p='$(mkinstalldirs)'
	1495	else
	1496	mkdir_p='$(install_sh) -d'
	1497	fi
	1498	fi
	1499
	1500	for ac_prog in gawk mawk nawk awk
	1501	do
	1502	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1503	set dummy $ac_prog; ac_word=$2
	1504	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1505	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1506	if test "${ac_cv_prog_AWK+set}" = set; then
	1507	echo $ECHO_N "(cached) $ECHO_C" >&6
	1508	else
	1509	if test -n "$AWK"; then
	1510	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1511	else
	1512	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1513	for as_dir in $PATH
	1514	do
	1515	IFS=$as_save_IFS
	1516	test -z "$as_dir" && as_dir=.
	1517	for ac_exec_ext in '' $ac_executable_extensions; do
	1518	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1519	ac_cv_prog_AWK="$ac_prog"
	1520	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1521	break 2
	1522	fi
	1523	done
	1524	done
	1525
	1526	fi
	1527	fi
	1528	AWK=$ac_cv_prog_AWK
	1529	if test -n "$AWK"; then
	1530	echo "$as_me:$LINENO: result: $AWK" >&5
	1531	echo "${ECHO_T}$AWK" >&6
	1532	else
	1533	echo "$as_me:$LINENO: result: no" >&5
	1534	echo "${ECHO_T}no" >&6
	1535	fi
	1536
	1537	test -n "$AWK" && break
	1538	done
	1539
	1540	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1541	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1542	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1543	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1544	echo $ECHO_N "(cached) $ECHO_C" >&6
	1545	else
	1546	cat >conftest.make <<\_ACEOF
	1547	all:
	1548	@echo 'ac_maketemp="$(MAKE)"'
	1549	_ACEOF
	1550	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1551	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1552	if test -n "$ac_maketemp"; then
	1553	eval ac_cv_prog_make_${ac_make}_set=yes
	1554	else
	1555	eval ac_cv_prog_make_${ac_make}_set=no
	1556	fi
	1557	rm -f conftest.make
	1558	fi
	1559	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1560	echo "$as_me:$LINENO: result: yes" >&5
	1561	echo "${ECHO_T}yes" >&6
	1562	SET_MAKE=
	1563	else
	1564	echo "$as_me:$LINENO: result: no" >&5
	1565	echo "${ECHO_T}no" >&6
	1566	SET_MAKE="MAKE=${MAKE-make}"
	1567	fi
	1568
	1569	rm -rf .tst 2>/dev/null
	1570	mkdir .tst 2>/dev/null
	1571	if test -d .tst; then
	1572	am__leading_dot=.
	1573	else
	1574	am__leading_dot=_
	1575	fi
	1576	rmdir .tst 2>/dev/null
	1577
	1578	# test to see if srcdir already configured
	1579	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1580	test -f $srcdir/config.status; then
	1581	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1582	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1583	{ (exit 1); exit 1; }; }
	1584	fi
	1585
	1586	# test whether we have cygpath
	1587	if test -z "$CYGPATH_W"; then
	1588	if (cygpath --version) >/dev/null 2>/dev/null; then
	1589	CYGPATH_W='cygpath -w'
	1590	else
	1591	CYGPATH_W=echo
	1592	fi
	1593	fi
	1594
	1595
	1596	# Define the identity of the package.
	1597	PACKAGE=orxonox
	1598	VERSION=0.0.0
	1599
	1600
	1601	cat >>confdefs.h <<_ACEOF
	1602	#define PACKAGE "$PACKAGE"
	1603	_ACEOF
	1604
	1605
	1606	cat >>confdefs.h <<_ACEOF
	1607	#define VERSION "$VERSION"
	1608	_ACEOF
	1609
	1610	# Some tools Automake needs.
	1611
	1612	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1613
	1614
	1615	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1616
	1617
	1618	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1619
	1620
	1621	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1622
	1623
	1624	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1625
	1626
	1627	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1628
	1629	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1630
	1631	# Installed binaries are usually stripped using `strip' when the user
	1632	# run `make install-strip'. However `strip' might not be the right
	1633	# tool to use in cross-compilation environments, therefore Automake
	1634	# will honor the `STRIP' environment variable to overrule this program.
	1635	if test "$cross_compiling" != no; then
	1636	if test -n "$ac_tool_prefix"; then
	1637	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1638	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1639	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1640	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1641	if test "${ac_cv_prog_STRIP+set}" = set; then
	1642	echo $ECHO_N "(cached) $ECHO_C" >&6
	1643	else
	1644	if test -n "$STRIP"; then
	1645	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1646	else
	1647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1648	for as_dir in $PATH
	1649	do
	1650	IFS=$as_save_IFS
	1651	test -z "$as_dir" && as_dir=.
	1652	for ac_exec_ext in '' $ac_executable_extensions; do
	1653	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1654	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1656	break 2
	1657	fi
	1658	done
	1659	done
	1660
	1661	fi
	1662	fi
	1663	STRIP=$ac_cv_prog_STRIP
	1664	if test -n "$STRIP"; then
	1665	echo "$as_me:$LINENO: result: $STRIP" >&5
	1666	echo "${ECHO_T}$STRIP" >&6
	1667	else
	1668	echo "$as_me:$LINENO: result: no" >&5
	1669	echo "${ECHO_T}no" >&6
	1670	fi
	1671
	1672	fi
	1673	if test -z "$ac_cv_prog_STRIP"; then
	1674	ac_ct_STRIP=$STRIP
	1675	# Extract the first word of "strip", so it can be a program name with args.
	1676	set dummy strip; ac_word=$2
	1677	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1679	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1680	echo $ECHO_N "(cached) $ECHO_C" >&6
	1681	else
	1682	if test -n "$ac_ct_STRIP"; then
	1683	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1684	else
	1685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1686	for as_dir in $PATH
	1687	do
	1688	IFS=$as_save_IFS
	1689	test -z "$as_dir" && as_dir=.
	1690	for ac_exec_ext in '' $ac_executable_extensions; do
	1691	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1692	ac_cv_prog_ac_ct_STRIP="strip"
	1693	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1694	break 2
	1695	fi
	1696	done
	1697	done
	1698
	1699	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1700	fi
	1701	fi
	1702	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1703	if test -n "$ac_ct_STRIP"; then
	1704	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1705	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1706	else
	1707	echo "$as_me:$LINENO: result: no" >&5
	1708	echo "${ECHO_T}no" >&6
	1709	fi
	1710
	1711	STRIP=$ac_ct_STRIP
	1712	else
	1713	STRIP="$ac_cv_prog_STRIP"
	1714	fi
	1715
	1716	fi
	1717	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1718
	1719	# We need awk for the "check" target. The system "awk" is bad on
	1720	# some platforms.
	1721
	1722
	1723
	1724
	1725	ac_config_headers="$ac_config_headers config.h"
	1726
	1727
	1728
	1729
	1730	ISODATE=`date +%Y-%m-%d`
	1731
	1732
	1733	# Make sure we can run config.sub.
	1734	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1735	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1736	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1737	{ (exit 1); exit 1; }; }
	1738
	1739	echo "$as_me:$LINENO: checking build system type" >&5
	1740	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1741	if test "${ac_cv_build+set}" = set; then
	1742	echo $ECHO_N "(cached) $ECHO_C" >&6
	1743	else
	1744	ac_cv_build_alias=$build_alias
	1745	test -z "$ac_cv_build_alias" &&
	1746	ac_cv_build_alias=`$ac_config_guess`
	1747	test -z "$ac_cv_build_alias" &&
	1748	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1749	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1750	{ (exit 1); exit 1; }; }
	1751	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1752	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1753	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1754	{ (exit 1); exit 1; }; }
	1755
	1756	fi
	1757	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1758	echo "${ECHO_T}$ac_cv_build" >&6
	1759	build=$ac_cv_build
	1760	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1761	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1762	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1763
	1764
	1765	echo "$as_me:$LINENO: checking host system type" >&5
	1766	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1767	if test "${ac_cv_host+set}" = set; then
	1768	echo $ECHO_N "(cached) $ECHO_C" >&6
	1769	else
	1770	ac_cv_host_alias=$host_alias
	1771	test -z "$ac_cv_host_alias" &&
	1772	ac_cv_host_alias=$ac_cv_build_alias
	1773	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1774	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1775	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1776	{ (exit 1); exit 1; }; }
	1777
	1778	fi
	1779	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1780	echo "${ECHO_T}$ac_cv_host" >&6
	1781	host=$ac_cv_host
	1782	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1783	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1784	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1785
	1786
	1787
	1788	# Find a good install program. We prefer a C program (faster),
	1789	# so one script is as good as another. But avoid the broken or
	1790	# incompatible versions:
	1791	# SysV /etc/install, /usr/sbin/install
	1792	# SunOS /usr/etc/install
	1793	# IRIX /sbin/install
	1794	# AIX /bin/install
	1795	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1796	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1797	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1798	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1799	# OS/2's system install, which has a completely different semantic
	1800	# ./install, which can be erroneously created by make from ./install.sh.
	1801	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1802	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1803	if test -z "$INSTALL"; then
	1804	if test "${ac_cv_path_install+set}" = set; then
	1805	echo $ECHO_N "(cached) $ECHO_C" >&6
	1806	else
	1807	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1808	for as_dir in $PATH
	1809	do
	1810	IFS=$as_save_IFS
	1811	test -z "$as_dir" && as_dir=.
	1812	# Account for people who put trailing slashes in PATH elements.
	1813	case $as_dir/ in
	1814	./ \| .// \| /cC/* \| \
	1815	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1816	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1817	/usr/ucb/* ) ;;
	1818	*)
	1819	# OSF1 and SCO ODT 3.0 have their own names for install.
	1820	# Don't use installbsd from OSF since it installs stuff as root
	1821	# by default.
	1822	for ac_prog in ginstall scoinst install; do
	1823	for ac_exec_ext in '' $ac_executable_extensions; do
	1824	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1825	if test $ac_prog = install &&
	1826	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1827	# AIX install. It has an incompatible calling convention.
	1828	:
	1829	elif test $ac_prog = install &&
	1830	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1831	# program-specific install script used by HP pwplus--don't use.
	1832	:
	1833	else
	1834	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1835	break 3
	1836	fi
	1837	fi
	1838	done
	1839	done
	1840	;;
	1841	esac
	1842	done
	1843
	1844
	1845	fi
	1846	if test "${ac_cv_path_install+set}" = set; then
	1847	INSTALL=$ac_cv_path_install
	1848	else
	1849	# As a last resort, use the slow shell script. We don't cache a
	1850	# path for INSTALL within a source directory, because that will
	1851	# break other packages using the cache if that directory is
	1852	# removed, or if the path is relative.
	1853	INSTALL=$ac_install_sh
	1854	fi
	1855	fi
	1856	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1857	echo "${ECHO_T}$INSTALL" >&6
	1858
	1859	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1860	# It thinks the first close brace ends the variable substitution.
	1861	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1862
	1863	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1864
	1865	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1866
	1867	ac_ext=c
	1868	ac_cpp='$CPP $CPPFLAGS'
	1869	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1870	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1871	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1872	if test -n "$ac_tool_prefix"; then
	1873	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	1874	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	1875	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1876	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1877	if test "${ac_cv_prog_CC+set}" = set; then
	1878	echo $ECHO_N "(cached) $ECHO_C" >&6
	1879	else
	1880	if test -n "$CC"; then
	1881	ac_cv_prog_CC="$CC" # Let the user override the test.
	1882	else
	1883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1884	for as_dir in $PATH
	1885	do
	1886	IFS=$as_save_IFS
	1887	test -z "$as_dir" && as_dir=.
	1888	for ac_exec_ext in '' $ac_executable_extensions; do
	1889	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1890	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	1891	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1892	break 2
	1893	fi
	1894	done
	1895	done
	1896
	1897	fi
	1898	fi
	1899	CC=$ac_cv_prog_CC
	1900	if test -n "$CC"; then
	1901	echo "$as_me:$LINENO: result: $CC" >&5
	1902	echo "${ECHO_T}$CC" >&6
	1903	else
	1904	echo "$as_me:$LINENO: result: no" >&5
	1905	echo "${ECHO_T}no" >&6
	1906	fi
	1907
	1908	fi
	1909	if test -z "$ac_cv_prog_CC"; then
	1910	ac_ct_CC=$CC
	1911	# Extract the first word of "gcc", so it can be a program name with args.
	1912	set dummy gcc; ac_word=$2
	1913	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1914	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1915	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1916	echo $ECHO_N "(cached) $ECHO_C" >&6
	1917	else
	1918	if test -n "$ac_ct_CC"; then
	1919	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1920	else
	1921	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1922	for as_dir in $PATH
	1923	do
	1924	IFS=$as_save_IFS
	1925	test -z "$as_dir" && as_dir=.
	1926	for ac_exec_ext in '' $ac_executable_extensions; do
	1927	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1928	ac_cv_prog_ac_ct_CC="gcc"
	1929	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1930	break 2
	1931	fi
	1932	done
	1933	done
	1934
	1935	fi
	1936	fi
	1937	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1938	if test -n "$ac_ct_CC"; then
	1939	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1940	echo "${ECHO_T}$ac_ct_CC" >&6
	1941	else
	1942	echo "$as_me:$LINENO: result: no" >&5
	1943	echo "${ECHO_T}no" >&6
	1944	fi
	1945
	1946	CC=$ac_ct_CC
	1947	else
	1948	CC="$ac_cv_prog_CC"
	1949	fi
	1950
	1951	if test -z "$CC"; then
	1952	if test -n "$ac_tool_prefix"; then
	1953	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	1954	set dummy ${ac_tool_prefix}cc; ac_word=$2
	1955	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1956	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1957	if test "${ac_cv_prog_CC+set}" = set; then
	1958	echo $ECHO_N "(cached) $ECHO_C" >&6
	1959	else
	1960	if test -n "$CC"; then
	1961	ac_cv_prog_CC="$CC" # Let the user override the test.
	1962	else
	1963	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1964	for as_dir in $PATH
	1965	do
	1966	IFS=$as_save_IFS
	1967	test -z "$as_dir" && as_dir=.
	1968	for ac_exec_ext in '' $ac_executable_extensions; do
	1969	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1970	ac_cv_prog_CC="${ac_tool_prefix}cc"
	1971	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1972	break 2
	1973	fi
	1974	done
	1975	done
	1976
	1977	fi
	1978	fi
	1979	CC=$ac_cv_prog_CC
	1980	if test -n "$CC"; then
	1981	echo "$as_me:$LINENO: result: $CC" >&5
	1982	echo "${ECHO_T}$CC" >&6
	1983	else
	1984	echo "$as_me:$LINENO: result: no" >&5
	1985	echo "${ECHO_T}no" >&6
	1986	fi
	1987
	1988	fi
	1989	if test -z "$ac_cv_prog_CC"; then
	1990	ac_ct_CC=$CC
	1991	# Extract the first word of "cc", so it can be a program name with args.
	1992	set dummy cc; ac_word=$2
	1993	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1994	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1995	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1996	echo $ECHO_N "(cached) $ECHO_C" >&6
	1997	else
	1998	if test -n "$ac_ct_CC"; then
	1999	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2000	else
	2001	as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2008	ac_cv_prog_ac_ct_CC="cc"
	2009	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2010	break 2
	2011	fi
	2012	done
	2013	done
	2014
	2015	fi
	2016	fi
	2017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2018	if test -n "$ac_ct_CC"; then
	2019	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2020	echo "${ECHO_T}$ac_ct_CC" >&6
	2021	else
	2022	echo "$as_me:$LINENO: result: no" >&5
	2023	echo "${ECHO_T}no" >&6
	2024	fi
	2025
	2026	CC=$ac_ct_CC
	2027	else
	2028	CC="$ac_cv_prog_CC"
	2029	fi
	2030
	2031	fi
	2032	if test -z "$CC"; then
	2033	# Extract the first word of "cc", so it can be a program name with args.
	2034	set dummy cc; ac_word=$2
	2035	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2036	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2037	if test "${ac_cv_prog_CC+set}" = set; then
	2038	echo $ECHO_N "(cached) $ECHO_C" >&6
	2039	else
	2040	if test -n "$CC"; then
	2041	ac_cv_prog_CC="$CC" # Let the user override the test.
	2042	else
	2043	ac_prog_rejected=no
	2044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2045	for as_dir in $PATH
	2046	do
	2047	IFS=$as_save_IFS
	2048	test -z "$as_dir" && as_dir=.
	2049	for ac_exec_ext in '' $ac_executable_extensions; do
	2050	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2051	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2052	ac_prog_rejected=yes
	2053	continue
	2054	fi
	2055	ac_cv_prog_CC="cc"
	2056	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2057	break 2
	2058	fi
	2059	done
	2060	done
	2061
	2062	if test $ac_prog_rejected = yes; then
	2063	# We found a bogon in the path, so make sure we never use it.
	2064	set dummy $ac_cv_prog_CC
	2065	shift
	2066	if test $# != 0; then
	2067	# We chose a different compiler from the bogus one.
	2068	# However, it has the same basename, so the bogon will be chosen
	2069	# first if we set CC to just the basename; use the full file name.
	2070	shift
	2071	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2072	fi
	2073	fi
	2074	fi
	2075	fi
	2076	CC=$ac_cv_prog_CC
	2077	if test -n "$CC"; then
	2078	echo "$as_me:$LINENO: result: $CC" >&5
	2079	echo "${ECHO_T}$CC" >&6
	2080	else
	2081	echo "$as_me:$LINENO: result: no" >&5
	2082	echo "${ECHO_T}no" >&6
	2083	fi
	2084
	2085	fi
	2086	if test -z "$CC"; then
	2087	if test -n "$ac_tool_prefix"; then
	2088	for ac_prog in cl
	2089	do
	2090	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2091	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2092	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2093	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2094	if test "${ac_cv_prog_CC+set}" = set; then
	2095	echo $ECHO_N "(cached) $ECHO_C" >&6
	2096	else
	2097	if test -n "$CC"; then
	2098	ac_cv_prog_CC="$CC" # Let the user override the test.
	2099	else
	2100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2101	for as_dir in $PATH
	2102	do
	2103	IFS=$as_save_IFS
	2104	test -z "$as_dir" && as_dir=.
	2105	for ac_exec_ext in '' $ac_executable_extensions; do
	2106	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2107	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2108	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2109	break 2
	2110	fi
	2111	done
	2112	done
	2113
	2114	fi
	2115	fi
	2116	CC=$ac_cv_prog_CC
	2117	if test -n "$CC"; then
	2118	echo "$as_me:$LINENO: result: $CC" >&5
	2119	echo "${ECHO_T}$CC" >&6
	2120	else
	2121	echo "$as_me:$LINENO: result: no" >&5
	2122	echo "${ECHO_T}no" >&6
	2123	fi
	2124
	2125	test -n "$CC" && break
	2126	done
	2127	fi
	2128	if test -z "$CC"; then
	2129	ac_ct_CC=$CC
	2130	for ac_prog in cl
	2131	do
	2132	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2133	set dummy $ac_prog; ac_word=$2
	2134	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2135	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2136	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2137	echo $ECHO_N "(cached) $ECHO_C" >&6
	2138	else
	2139	if test -n "$ac_ct_CC"; then
	2140	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2141	else
	2142	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2143	for as_dir in $PATH
	2144	do
	2145	IFS=$as_save_IFS
	2146	test -z "$as_dir" && as_dir=.
	2147	for ac_exec_ext in '' $ac_executable_extensions; do
	2148	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2149	ac_cv_prog_ac_ct_CC="$ac_prog"
	2150	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2151	break 2
	2152	fi
	2153	done
	2154	done
	2155
	2156	fi
	2157	fi
	2158	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2159	if test -n "$ac_ct_CC"; then
	2160	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2161	echo "${ECHO_T}$ac_ct_CC" >&6
	2162	else
	2163	echo "$as_me:$LINENO: result: no" >&5
	2164	echo "${ECHO_T}no" >&6
	2165	fi
	2166
	2167	test -n "$ac_ct_CC" && break
	2168	done
	2169
	2170	CC=$ac_ct_CC
	2171	fi
	2172
	2173	fi
	2174
	2175
	2176	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2177	See \`config.log' for more details." >&5
	2178	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2179	See \`config.log' for more details." >&2;}
	2180	{ (exit 1); exit 1; }; }
	2181
	2182	# Provide some information about the compiler.
	2183	echo "$as_me:$LINENO:" \
	2184	"checking for C compiler version" >&5
	2185	ac_compiler=`set X $ac_compile; echo $2`
	2186	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2187	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2188	ac_status=$?
	2189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2190	(exit $ac_status); }
	2191	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2192	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2193	ac_status=$?
	2194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2195	(exit $ac_status); }
	2196	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2197	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2198	ac_status=$?
	2199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2200	(exit $ac_status); }
	2201
	2202	cat >conftest.$ac_ext <<_ACEOF
	2203	/* confdefs.h. */
	2204	_ACEOF
	2205	cat confdefs.h >>conftest.$ac_ext
	2206	cat >>conftest.$ac_ext <<_ACEOF
	2207	/* end confdefs.h. */
	2208
	2209	int
	2210	main ()
	2211	{
	2212
	2213	;
	2214	return 0;
	2215	}
	2216	_ACEOF
	2217	ac_clean_files_save=$ac_clean_files
	2218	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	2219	# Try to create an executable without -o first, disregard a.out.
	2220	# It will help us diagnose broken compilers, and finding out an intuition
	2221	# of exeext.
	2222	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
	2223	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
	2224	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	2225	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	2226	(eval $ac_link_default) 2>&5
	2227	ac_status=$?
	2228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2229	(exit $ac_status); }; then
	2230	# Find the output, starting from the most likely. This scheme is
	2231	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2232	# resort.
	2233
	2234	# Be careful to initialize this variable, since it used to be cached.
	2235	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2236	ac_cv_exeext=
	2237	# b.out is created by i960 compilers.
	2238	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2239	do
	2240	test -f "$ac_file" \|\| continue
	2241	case $ac_file in
	2242	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2243	;;
	2244	conftest.$ac_ext )
	2245	# This is the source file.
	2246	;;
	2247	[ab].out )
	2248	# We found the default executable, but exeext='' is most
	2249	# certainly right.
	2250	break;;
	2251	. )
	2252	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2253	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2254	# but it would be cool to find out if it's true. Does anybody
	2255	# maintain Libtool? --akim.
	2256	export ac_cv_exeext
	2257	break;;
	2258	* )
	2259	break;;
	2260	esac
	2261	done
	2262	else
	2263	echo "$as_me: failed program was:" >&5
	2264	sed 's/^/\| /' conftest.$ac_ext >&5
	2265
	2266	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
	2267	See \`config.log' for more details." >&5
	2268	echo "$as_me: error: C compiler cannot create executables
	2269	See \`config.log' for more details." >&2;}
	2270	{ (exit 77); exit 77; }; }
	2271	fi
	2272
	2273	ac_exeext=$ac_cv_exeext
	2274	echo "$as_me:$LINENO: result: $ac_file" >&5
	2275	echo "${ECHO_T}$ac_file" >&6
	2276
	2277	# Check the compiler produces executables we can run. If not, either
	2278	# the compiler is broken, or we cross compile.
	2279	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
	2280	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
	2281	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2282	# If not cross compiling, check that we can run a simple program.
	2283	if test "$cross_compiling" != yes; then
	2284	if { ac_try='./$ac_file'
	2285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2286	(eval $ac_try) 2>&5
	2287	ac_status=$?
	2288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2289	(exit $ac_status); }; }; then
	2290	cross_compiling=no
	2291	else
	2292	if test "$cross_compiling" = maybe; then
	2293	cross_compiling=yes
	2294	else
	2295	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
	2296	If you meant to cross compile, use \`--host'.
	2297	See \`config.log' for more details." >&5
	2298	echo "$as_me: error: cannot run C compiled programs.
	2299	If you meant to cross compile, use \`--host'.
	2300	See \`config.log' for more details." >&2;}
	2301	{ (exit 1); exit 1; }; }
	2302	fi
	2303	fi
	2304	fi
	2305	echo "$as_me:$LINENO: result: yes" >&5
	2306	echo "${ECHO_T}yes" >&6
	2307
	2308	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2309	ac_clean_files=$ac_clean_files_save
	2310	# Check the compiler produces executables we can run. If not, either
	2311	# the compiler is broken, or we cross compile.
	2312	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2313	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2314	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2315	echo "${ECHO_T}$cross_compiling" >&6
	2316
	2317	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2318	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2319	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2320	(eval $ac_link) 2>&5
	2321	ac_status=$?
	2322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2323	(exit $ac_status); }; then
	2324	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2325	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2326	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2327	# `rm'.
	2328	for ac_file in conftest.exe conftest conftest.*; do
	2329	test -f "$ac_file" \|\| continue
	2330	case $ac_file in
	2331	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2332	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2333	export ac_cv_exeext
	2334	break;;
	2335	* ) break;;
	2336	esac
	2337	done
	2338	else
	2339	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2340	See \`config.log' for more details." >&5
	2341	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2342	See \`config.log' for more details." >&2;}
	2343	{ (exit 1); exit 1; }; }
	2344	fi
	2345
	2346	rm -f conftest$ac_cv_exeext
	2347	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2348	echo "${ECHO_T}$ac_cv_exeext" >&6
	2349
	2350	rm -f conftest.$ac_ext
	2351	EXEEXT=$ac_cv_exeext
	2352	ac_exeext=$EXEEXT
	2353	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2354	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2355	if test "${ac_cv_objext+set}" = set; then
	2356	echo $ECHO_N "(cached) $ECHO_C" >&6
	2357	else
	2358	cat >conftest.$ac_ext <<_ACEOF
	2359	/* confdefs.h. */
	2360	_ACEOF
	2361	cat confdefs.h >>conftest.$ac_ext
	2362	cat >>conftest.$ac_ext <<_ACEOF
	2363	/* end confdefs.h. */
	2364
	2365	int
	2366	main ()
	2367	{
	2368
	2369	;
	2370	return 0;
	2371	}
	2372	_ACEOF
	2373	rm -f conftest.o conftest.obj
	2374	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2375	(eval $ac_compile) 2>&5
	2376	ac_status=$?
	2377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2378	(exit $ac_status); }; then
	2379	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2380	case $ac_file in
	2381	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2382	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2383	break;;
	2384	esac
	2385	done
	2386	else
	2387	echo "$as_me: failed program was:" >&5
	2388	sed 's/^/\| /' conftest.$ac_ext >&5
	2389
	2390	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2391	See \`config.log' for more details." >&5
	2392	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2393	See \`config.log' for more details." >&2;}
	2394	{ (exit 1); exit 1; }; }
	2395	fi
	2396
	2397	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2398	fi
	2399	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2400	echo "${ECHO_T}$ac_cv_objext" >&6
	2401	OBJEXT=$ac_cv_objext
	2402	ac_objext=$OBJEXT
	2403	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2404	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2405	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2406	echo $ECHO_N "(cached) $ECHO_C" >&6
	2407	else
	2408	cat >conftest.$ac_ext <<_ACEOF
	2409	/* confdefs.h. */
	2410	_ACEOF
	2411	cat confdefs.h >>conftest.$ac_ext
	2412	cat >>conftest.$ac_ext <<_ACEOF
	2413	/* end confdefs.h. */
	2414
	2415	int
	2416	main ()
	2417	{
	2418	#ifndef __GNUC__
	2419	choke me
	2420	#endif
	2421
	2422	;
	2423	return 0;
	2424	}
	2425	_ACEOF
	2426	rm -f conftest.$ac_objext
	2427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2428	(eval $ac_compile) 2>conftest.er1
	2429	ac_status=$?
	2430	grep -v '^ *+' conftest.er1 >conftest.err
	2431	rm -f conftest.er1
	2432	cat conftest.err >&5
	2433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2434	(exit $ac_status); } &&
	2435	{ ac_try='test -z "$ac_c_werror_flag"
	2436	\|\| test ! -s conftest.err'
	2437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2438	(eval $ac_try) 2>&5
	2439	ac_status=$?
	2440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2441	(exit $ac_status); }; } &&
	2442	{ ac_try='test -s conftest.$ac_objext'
	2443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2444	(eval $ac_try) 2>&5
	2445	ac_status=$?
	2446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2447	(exit $ac_status); }; }; then
	2448	ac_compiler_gnu=yes
	2449	else
	2450	echo "$as_me: failed program was:" >&5
	2451	sed 's/^/\| /' conftest.$ac_ext >&5
	2452
	2453	ac_compiler_gnu=no
	2454	fi
	2455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2456	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2457
	2458	fi
	2459	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2460	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2461	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2462	ac_test_CFLAGS=${CFLAGS+set}
	2463	ac_save_CFLAGS=$CFLAGS
	2464	CFLAGS="-g"
	2465	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2466	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2467	if test "${ac_cv_prog_cc_g+set}" = set; then
	2468	echo $ECHO_N "(cached) $ECHO_C" >&6
	2469	else
	2470	cat >conftest.$ac_ext <<_ACEOF
	2471	/* confdefs.h. */
	2472	_ACEOF
	2473	cat confdefs.h >>conftest.$ac_ext
	2474	cat >>conftest.$ac_ext <<_ACEOF
	2475	/* end confdefs.h. */
	2476
	2477	int
	2478	main ()
	2479	{
	2480
	2481	;
	2482	return 0;
	2483	}
	2484	_ACEOF
	2485	rm -f conftest.$ac_objext
	2486	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2487	(eval $ac_compile) 2>conftest.er1
	2488	ac_status=$?
	2489	grep -v '^ *+' conftest.er1 >conftest.err
	2490	rm -f conftest.er1
	2491	cat conftest.err >&5
	2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2493	(exit $ac_status); } &&
	2494	{ ac_try='test -z "$ac_c_werror_flag"
	2495	\|\| test ! -s conftest.err'
	2496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2497	(eval $ac_try) 2>&5
	2498	ac_status=$?
	2499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2500	(exit $ac_status); }; } &&
	2501	{ ac_try='test -s conftest.$ac_objext'
	2502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2503	(eval $ac_try) 2>&5
	2504	ac_status=$?
	2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2506	(exit $ac_status); }; }; then
	2507	ac_cv_prog_cc_g=yes
	2508	else
	2509	echo "$as_me: failed program was:" >&5
	2510	sed 's/^/\| /' conftest.$ac_ext >&5
	2511
	2512	ac_cv_prog_cc_g=no
	2513	fi
	2514	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2515	fi
	2516	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2517	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2518	if test "$ac_test_CFLAGS" = set; then
	2519	CFLAGS=$ac_save_CFLAGS
	2520	elif test $ac_cv_prog_cc_g = yes; then
	2521	if test "$GCC" = yes; then
	2522	CFLAGS="-g -O2"
	2523	else
	2524	CFLAGS="-g"
	2525	fi
	2526	else
	2527	if test "$GCC" = yes; then
	2528	CFLAGS="-O2"
	2529	else
	2530	CFLAGS=
	2531	fi
	2532	fi
	2533	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2534	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2535	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2536	echo $ECHO_N "(cached) $ECHO_C" >&6
	2537	else
	2538	ac_cv_prog_cc_stdc=no
	2539	ac_save_CC=$CC
	2540	cat >conftest.$ac_ext <<_ACEOF
	2541	/* confdefs.h. */
	2542	_ACEOF
	2543	cat confdefs.h >>conftest.$ac_ext
	2544	cat >>conftest.$ac_ext <<_ACEOF
	2545	/* end confdefs.h. */
	2546	#include <stdarg.h>
	2547	#include <stdio.h>
	2548	#include <sys/types.h>
	2549	#include <sys/stat.h>
	2550	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2551	struct buf { int x; };
	2552	FILE * (rcsopen) (struct buf , struct stat *, int);
	2553	static char *e (p, i)
	2554	char **p;
	2555	int i;
	2556	{
	2557	return p[i];
	2558	}
	2559	static char f (char (g) (char , int), char *p, ...)
	2560	{
	2561	char *s;
	2562	va_list v;
	2563	va_start (v,p);
	2564	s = g (p, va_arg (v,int));
	2565	va_end (v);
	2566	return s;
	2567	}
	2568
	2569	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2570	function prototypes and stuff, but not '\xHH' hex character constants.
	2571	These don't provoke an error unfortunately, instead are silently treated
	2572	as 'x'. The following induces an error, until -std1 is added to get
	2573	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2574	array size at least. It's necessary to write '\x00'==0 to get something
	2575	that's true only with -std1. */
	2576	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2577
	2578	int test (int i, double x);
	2579	struct s1 {int (*f) (int a);};
	2580	struct s2 {int (*f) (double a);};
	2581	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2582	int argc;
	2583	char **argv;
	2584	int
	2585	main ()
	2586	{
	2587	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2588	;
	2589	return 0;
	2590	}
	2591	_ACEOF
	2592	# Don't try gcc -ansi; that turns off useful extensions and
	2593	# breaks some systems' header files.
	2594	# AIX -qlanglvl=ansi
	2595	# Ultrix and OSF/1 -std1
	2596	# HP-UX 10.20 and later -Ae
	2597	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2598	# SVR4 -Xc -D__EXTENSIONS__
	2599	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	2600	do
	2601	CC="$ac_save_CC $ac_arg"
	2602	rm -f conftest.$ac_objext
	2603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2604	(eval $ac_compile) 2>conftest.er1
	2605	ac_status=$?
	2606	grep -v '^ *+' conftest.er1 >conftest.err
	2607	rm -f conftest.er1
	2608	cat conftest.err >&5
	2609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2610	(exit $ac_status); } &&
	2611	{ ac_try='test -z "$ac_c_werror_flag"
	2612	\|\| test ! -s conftest.err'
	2613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2614	(eval $ac_try) 2>&5
	2615	ac_status=$?
	2616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2617	(exit $ac_status); }; } &&
	2618	{ ac_try='test -s conftest.$ac_objext'
	2619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2620	(eval $ac_try) 2>&5
	2621	ac_status=$?
	2622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2623	(exit $ac_status); }; }; then
	2624	ac_cv_prog_cc_stdc=$ac_arg
	2625	break
	2626	else
	2627	echo "$as_me: failed program was:" >&5
	2628	sed 's/^/\| /' conftest.$ac_ext >&5
	2629
	2630	fi
	2631	rm -f conftest.err conftest.$ac_objext
	2632	done
	2633	rm -f conftest.$ac_ext conftest.$ac_objext
	2634	CC=$ac_save_CC
	2635
	2636	fi
	2637
	2638	case "x$ac_cv_prog_cc_stdc" in
	2639	x\|xno)
	2640	echo "$as_me:$LINENO: result: none needed" >&5
	2641	echo "${ECHO_T}none needed" >&6 ;;
	2642	*)
	2643	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	2644	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	2645	CC="$CC $ac_cv_prog_cc_stdc" ;;
	2646	esac
	2647
	2648	# Some people use a C++ compiler to compile C. Since we use `exit',
	2649	# in C++ we need to declare it. In case someone uses the same compiler
	2650	# for both compiling C and C++ we need to have the C++ compiler decide
	2651	# the declaration of exit, since it's the most demanding environment.
	2652	cat >conftest.$ac_ext <<_ACEOF
	2653	#ifndef __cplusplus
	2654	choke me
	2655	#endif
	2656	_ACEOF
	2657	rm -f conftest.$ac_objext
	2658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2659	(eval $ac_compile) 2>conftest.er1
	2660	ac_status=$?
	2661	grep -v '^ *+' conftest.er1 >conftest.err
	2662	rm -f conftest.er1
	2663	cat conftest.err >&5
	2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2665	(exit $ac_status); } &&
	2666	{ ac_try='test -z "$ac_c_werror_flag"
	2667	\|\| test ! -s conftest.err'
	2668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2669	(eval $ac_try) 2>&5
	2670	ac_status=$?
	2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2672	(exit $ac_status); }; } &&
	2673	{ ac_try='test -s conftest.$ac_objext'
	2674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2675	(eval $ac_try) 2>&5
	2676	ac_status=$?
	2677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2678	(exit $ac_status); }; }; then
	2679	for ac_declaration in \
	2680	'' \
	2681	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2682	'extern "C" void std::exit (int); using std::exit;' \
	2683	'extern "C" void exit (int) throw ();' \
	2684	'extern "C" void exit (int);' \
	2685	'void exit (int);'
	2686	do
	2687	cat >conftest.$ac_ext <<_ACEOF
	2688	/* confdefs.h. */
	2689	_ACEOF
	2690	cat confdefs.h >>conftest.$ac_ext
	2691	cat >>conftest.$ac_ext <<_ACEOF
	2692	/* end confdefs.h. */
	2693	$ac_declaration
	2694	#include <stdlib.h>
	2695	int
	2696	main ()
	2697	{
	2698	exit (42);
	2699	;
	2700	return 0;
	2701	}
	2702	_ACEOF
	2703	rm -f conftest.$ac_objext
	2704	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2705	(eval $ac_compile) 2>conftest.er1
	2706	ac_status=$?
	2707	grep -v '^ *+' conftest.er1 >conftest.err
	2708	rm -f conftest.er1
	2709	cat conftest.err >&5
	2710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2711	(exit $ac_status); } &&
	2712	{ ac_try='test -z "$ac_c_werror_flag"
	2713	\|\| test ! -s conftest.err'
	2714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2715	(eval $ac_try) 2>&5
	2716	ac_status=$?
	2717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2718	(exit $ac_status); }; } &&
	2719	{ ac_try='test -s conftest.$ac_objext'
	2720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2721	(eval $ac_try) 2>&5
	2722	ac_status=$?
	2723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2724	(exit $ac_status); }; }; then
	2725	:
	2726	else
	2727	echo "$as_me: failed program was:" >&5
	2728	sed 's/^/\| /' conftest.$ac_ext >&5
	2729
	2730	continue
	2731	fi
	2732	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2733	cat >conftest.$ac_ext <<_ACEOF
	2734	/* confdefs.h. */
	2735	_ACEOF
	2736	cat confdefs.h >>conftest.$ac_ext
	2737	cat >>conftest.$ac_ext <<_ACEOF
	2738	/* end confdefs.h. */
	2739	$ac_declaration
	2740	int
	2741	main ()
	2742	{
	2743	exit (42);
	2744	;
	2745	return 0;
	2746	}
	2747	_ACEOF
	2748	rm -f conftest.$ac_objext
	2749	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2750	(eval $ac_compile) 2>conftest.er1
	2751	ac_status=$?
	2752	grep -v '^ *+' conftest.er1 >conftest.err
	2753	rm -f conftest.er1
	2754	cat conftest.err >&5
	2755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2756	(exit $ac_status); } &&
	2757	{ ac_try='test -z "$ac_c_werror_flag"
	2758	\|\| test ! -s conftest.err'
	2759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2760	(eval $ac_try) 2>&5
	2761	ac_status=$?
	2762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2763	(exit $ac_status); }; } &&
	2764	{ ac_try='test -s conftest.$ac_objext'
	2765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2766	(eval $ac_try) 2>&5
	2767	ac_status=$?
	2768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2769	(exit $ac_status); }; }; then
	2770	break
	2771	else
	2772	echo "$as_me: failed program was:" >&5
	2773	sed 's/^/\| /' conftest.$ac_ext >&5
	2774
	2775	fi
	2776	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2777	done
	2778	rm -f conftest*
	2779	if test -n "$ac_declaration"; then
	2780	echo '#ifdef __cplusplus' >>confdefs.h
	2781	echo $ac_declaration >>confdefs.h
	2782	echo '#endif' >>confdefs.h
	2783	fi
	2784
	2785	else
	2786	echo "$as_me: failed program was:" >&5
	2787	sed 's/^/\| /' conftest.$ac_ext >&5
	2788
	2789	fi
	2790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2791	ac_ext=c
	2792	ac_cpp='$CPP $CPPFLAGS'
	2793	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2794	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2795	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2796	DEPDIR="${am__leading_dot}deps"
	2797
	2798	ac_config_commands="$ac_config_commands depfiles"
	2799
	2800
	2801	am_make=${MAKE-make}
	2802	cat > confinc << 'END'
	2803	am__doit:
	2804	@echo done
	2805	.PHONY: am__doit
	2806	END
	2807	# If we don't find an include directive, just comment out the code.
	2808	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2809	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2810	am__include="#"
	2811	am__quote=
	2812	_am_result=none
	2813	# First try GNU make style include.
	2814	echo "include confinc" > confmf
	2815	# We grep out `Entering directory' and `Leaving directory'
	2816	# messages which can occur if `w' ends up in MAKEFLAGS.
	2817	# In particular we don't look at `^make:' because GNU make might
	2818	# be invoked under some other name (usually "gmake"), in which
	2819	# case it prints its new name instead of `make'.
	2820	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2821	am__include=include
	2822	am__quote=
	2823	_am_result=GNU
	2824	fi
	2825	# Now try BSD make style include.
	2826	if test "$am__include" = "#"; then
	2827	echo '.include "confinc"' > confmf
	2828	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2829	am__include=.include
	2830	am__quote="\""
	2831	_am_result=BSD
	2832	fi
	2833	fi
	2834
	2835
	2836	echo "$as_me:$LINENO: result: $_am_result" >&5
	2837	echo "${ECHO_T}$_am_result" >&6
	2838	rm -f confinc confmf
	2839
	2840	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2841	if test "${enable_dependency_tracking+set}" = set; then
	2842	enableval="$enable_dependency_tracking"
	2843
	2844	fi;
	2845	if test "x$enable_dependency_tracking" != xno; then
	2846	am_depcomp="$ac_aux_dir/depcomp"
	2847	AMDEPBACKSLASH='\'
	2848	fi
	2849
	2850
	2851	if test "x$enable_dependency_tracking" != xno; then
	2852	AMDEP_TRUE=
	2853	AMDEP_FALSE='#'
	2854	else
	2855	AMDEP_TRUE='#'
	2856	AMDEP_FALSE=
	2857	fi
	2858
	2859
	2860
	2861
	2862	depcc="$CC" am_compiler_list=
	2863
	2864	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2865	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2866	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	2867	echo $ECHO_N "(cached) $ECHO_C" >&6
	2868	else
	2869	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2870	# We make a subdir and do the tests there. Otherwise we can end up
	2871	# making bogus files that we don't know about and never remove. For
	2872	# instance it was reported that on HP-UX the gcc test will end up
	2873	# making a dummy file named `D' -- because `-MD' means `put the output
	2874	# in D'.
	2875	mkdir conftest.dir
	2876	# Copy depcomp to subdir because otherwise we won't find it if we're
	2877	# using a relative directory.
	2878	cp "$am_depcomp" conftest.dir
	2879	cd conftest.dir
	2880	# We will build objects and dependencies in a subdirectory because
	2881	# it helps to detect inapplicable dependency modes. For instance
	2882	# both Tru64's cc and ICC support -MD to output dependencies as a
	2883	# side effect of compilation, but ICC will put the dependencies in
	2884	# the current directory while Tru64 will put them in the object
	2885	# directory.
	2886	mkdir sub
	2887
	2888	am_cv_CC_dependencies_compiler_type=none
	2889	if test "$am_compiler_list" = ""; then
	2890	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2891	fi
	2892	for depmode in $am_compiler_list; do
	2893	# Setup a source with many dependencies, because some compilers
	2894	# like to wrap large dependency lists on column 80 (with \), and
	2895	# we should not choose a depcomp mode which is confused by this.
	2896	#
	2897	# We need to recreate these files for each test, as the compiler may
	2898	# overwrite some of them when testing with obscure command lines.
	2899	# This happens at least with the AIX C compiler.
	2900	: > sub/conftest.c
	2901	for i in 1 2 3 4 5 6; do
	2902	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2903	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2904	# Solaris 8's {/usr,}/bin/sh.
	2905	touch sub/conftst$i.h
	2906	done
	2907	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2908
	2909	case $depmode in
	2910	nosideeffect)
	2911	# after this tag, mechanisms are not by side-effect, so they'll
	2912	# only be used when explicitly requested
	2913	if test "x$enable_dependency_tracking" = xyes; then
	2914	continue
	2915	else
	2916	break
	2917	fi
	2918	;;
	2919	none) break ;;
	2920	esac
	2921	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2922	# mode. It turns out that the SunPro C++ compiler does not properly
	2923	# handle `-M -o', and we need to detect this.
	2924	if depmode=$depmode \
	2925	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2926	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2927	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2928	>/dev/null 2>conftest.err &&
	2929	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2930	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2931	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2932	# icc doesn't choke on unknown options, it will just issue warnings
	2933	# (even with -Werror). So we grep stderr for any message
	2934	# that says an option was ignored.
	2935	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	2936	am_cv_CC_dependencies_compiler_type=$depmode
	2937	break
	2938	fi
	2939	fi
	2940	done
	2941
	2942	cd ..
	2943	rm -rf conftest.dir
	2944	else
	2945	am_cv_CC_dependencies_compiler_type=none
	2946	fi
	2947
	2948	fi
	2949	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	2950	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	2951	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	2952
	2953
	2954
	2955	if
	2956	test "x$enable_dependency_tracking" != xno \
	2957	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	2958	am__fastdepCC_TRUE=
	2959	am__fastdepCC_FALSE='#'
	2960	else
	2961	am__fastdepCC_TRUE='#'
	2962	am__fastdepCC_FALSE=
	2963	fi
	2964
	2965
	2966
	2967
	2968
	2969	ac_ext=c
	2970	ac_cpp='$CPP $CPPFLAGS'
	2971	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2972	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2973	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2974	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	2975	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	2976	# On Suns, sometimes $CPP names a directory.
	2977	if test -n "$CPP" && test -d "$CPP"; then
	2978	CPP=
	2979	fi
	2980	if test -z "$CPP"; then
	2981	if test "${ac_cv_prog_CPP+set}" = set; then
	2982	echo $ECHO_N "(cached) $ECHO_C" >&6
	2983	else
	2984	# Double quotes because CPP needs to be expanded
	2985	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	2986	do
	2987	ac_preproc_ok=false
	2988	for ac_c_preproc_warn_flag in '' yes
	2989	do
	2990	# Use a header file that comes with gcc, so configuring glibc
	2991	# with a fresh cross-compiler works.
	2992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	2993	# <limits.h> exists even on freestanding compilers.
	2994	# On the NeXT, cc -E runs the code through the compiler's parser,
	2995	# not just through cpp. "Syntax error" is here to catch this case.
	2996	cat >conftest.$ac_ext <<_ACEOF
	2997	/* confdefs.h. */
	2998	_ACEOF
	2999	cat confdefs.h >>conftest.$ac_ext
	3000	cat >>conftest.$ac_ext <<_ACEOF
	3001	/* end confdefs.h. */
	3002	#ifdef __STDC__
	3003	# include <limits.h>
	3004	#else
	3005	# include <assert.h>
	3006	#endif
	3007	Syntax error
	3008	_ACEOF
	3009	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3010	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3011	ac_status=$?
	3012	grep -v '^ *+' conftest.er1 >conftest.err
	3013	rm -f conftest.er1
	3014	cat conftest.err >&5
	3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3016	(exit $ac_status); } >/dev/null; then
	3017	if test -s conftest.err; then
	3018	ac_cpp_err=$ac_c_preproc_warn_flag
	3019	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3020	else
	3021	ac_cpp_err=
	3022	fi
	3023	else
	3024	ac_cpp_err=yes
	3025	fi
	3026	if test -z "$ac_cpp_err"; then
	3027	:
	3028	else
	3029	echo "$as_me: failed program was:" >&5
	3030	sed 's/^/\| /' conftest.$ac_ext >&5
	3031
	3032	# Broken: fails on valid input.
	3033	continue
	3034	fi
	3035	rm -f conftest.err conftest.$ac_ext
	3036
	3037	# OK, works on sane cases. Now check whether non-existent headers
	3038	# can be detected and how.
	3039	cat >conftest.$ac_ext <<_ACEOF
	3040	/* confdefs.h. */
	3041	_ACEOF
	3042	cat confdefs.h >>conftest.$ac_ext
	3043	cat >>conftest.$ac_ext <<_ACEOF
	3044	/* end confdefs.h. */
	3045	#include <ac_nonexistent.h>
	3046	_ACEOF
	3047	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3048	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3049	ac_status=$?
	3050	grep -v '^ *+' conftest.er1 >conftest.err
	3051	rm -f conftest.er1
	3052	cat conftest.err >&5
	3053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3054	(exit $ac_status); } >/dev/null; then
	3055	if test -s conftest.err; then
	3056	ac_cpp_err=$ac_c_preproc_warn_flag
	3057	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3058	else
	3059	ac_cpp_err=
	3060	fi
	3061	else
	3062	ac_cpp_err=yes
	3063	fi
	3064	if test -z "$ac_cpp_err"; then
	3065	# Broken: success on invalid input.
	3066	continue
	3067	else
	3068	echo "$as_me: failed program was:" >&5
	3069	sed 's/^/\| /' conftest.$ac_ext >&5
	3070
	3071	# Passes both tests.
	3072	ac_preproc_ok=:
	3073	break
	3074	fi
	3075	rm -f conftest.err conftest.$ac_ext
	3076
	3077	done
	3078	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3079	rm -f conftest.err conftest.$ac_ext
	3080	if $ac_preproc_ok; then
	3081	break
	3082	fi
	3083
	3084	done
	3085	ac_cv_prog_CPP=$CPP
	3086
	3087	fi
	3088	CPP=$ac_cv_prog_CPP
	3089	else
	3090	ac_cv_prog_CPP=$CPP
	3091	fi
	3092	echo "$as_me:$LINENO: result: $CPP" >&5
	3093	echo "${ECHO_T}$CPP" >&6
	3094	ac_preproc_ok=false
	3095	for ac_c_preproc_warn_flag in '' yes
	3096	do
	3097	# Use a header file that comes with gcc, so configuring glibc
	3098	# with a fresh cross-compiler works.
	3099	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3100	# <limits.h> exists even on freestanding compilers.
	3101	# On the NeXT, cc -E runs the code through the compiler's parser,
	3102	# not just through cpp. "Syntax error" is here to catch this case.
	3103	cat >conftest.$ac_ext <<_ACEOF
	3104	/* confdefs.h. */
	3105	_ACEOF
	3106	cat confdefs.h >>conftest.$ac_ext
	3107	cat >>conftest.$ac_ext <<_ACEOF
	3108	/* end confdefs.h. */
	3109	#ifdef __STDC__
	3110	# include <limits.h>
	3111	#else
	3112	# include <assert.h>
	3113	#endif
	3114	Syntax error
	3115	_ACEOF
	3116	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3117	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3118	ac_status=$?
	3119	grep -v '^ *+' conftest.er1 >conftest.err
	3120	rm -f conftest.er1
	3121	cat conftest.err >&5
	3122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3123	(exit $ac_status); } >/dev/null; then
	3124	if test -s conftest.err; then
	3125	ac_cpp_err=$ac_c_preproc_warn_flag
	3126	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3127	else
	3128	ac_cpp_err=
	3129	fi
	3130	else
	3131	ac_cpp_err=yes
	3132	fi
	3133	if test -z "$ac_cpp_err"; then
	3134	:
	3135	else
	3136	echo "$as_me: failed program was:" >&5
	3137	sed 's/^/\| /' conftest.$ac_ext >&5
	3138
	3139	# Broken: fails on valid input.
	3140	continue
	3141	fi
	3142	rm -f conftest.err conftest.$ac_ext
	3143
	3144	# OK, works on sane cases. Now check whether non-existent headers
	3145	# can be detected and how.
	3146	cat >conftest.$ac_ext <<_ACEOF
	3147	/* confdefs.h. */
	3148	_ACEOF
	3149	cat confdefs.h >>conftest.$ac_ext
	3150	cat >>conftest.$ac_ext <<_ACEOF
	3151	/* end confdefs.h. */
	3152	#include <ac_nonexistent.h>
	3153	_ACEOF
	3154	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3155	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3156	ac_status=$?
	3157	grep -v '^ *+' conftest.er1 >conftest.err
	3158	rm -f conftest.er1
	3159	cat conftest.err >&5
	3160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3161	(exit $ac_status); } >/dev/null; then
	3162	if test -s conftest.err; then
	3163	ac_cpp_err=$ac_c_preproc_warn_flag
	3164	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3165	else
	3166	ac_cpp_err=
	3167	fi
	3168	else
	3169	ac_cpp_err=yes
	3170	fi
	3171	if test -z "$ac_cpp_err"; then
	3172	# Broken: success on invalid input.
	3173	continue
	3174	else
	3175	echo "$as_me: failed program was:" >&5
	3176	sed 's/^/\| /' conftest.$ac_ext >&5
	3177
	3178	# Passes both tests.
	3179	ac_preproc_ok=:
	3180	break
	3181	fi
	3182	rm -f conftest.err conftest.$ac_ext
	3183
	3184	done
	3185	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3186	rm -f conftest.err conftest.$ac_ext
	3187	if $ac_preproc_ok; then
	3188	:
	3189	else
	3190	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3191	See \`config.log' for more details." >&5
	3192	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3193	See \`config.log' for more details." >&2;}
	3194	{ (exit 1); exit 1; }; }
	3195	fi
	3196
	3197	ac_ext=c
	3198	ac_cpp='$CPP $CPPFLAGS'
	3199	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3200	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3201	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3202
	3203
	3204	echo "$as_me:$LINENO: checking for egrep" >&5
	3205	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3206	if test "${ac_cv_prog_egrep+set}" = set; then
	3207	echo $ECHO_N "(cached) $ECHO_C" >&6
	3208	else
	3209	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3210	then ac_cv_prog_egrep='grep -E'
	3211	else ac_cv_prog_egrep='egrep'
	3212	fi
	3213	fi
	3214	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3215	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3216	EGREP=$ac_cv_prog_egrep
	3217
	3218
	3219	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3220	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3221	if test "${ac_cv_header_stdc+set}" = set; then
	3222	echo $ECHO_N "(cached) $ECHO_C" >&6
	3223	else
	3224	cat >conftest.$ac_ext <<_ACEOF
	3225	/* confdefs.h. */
	3226	_ACEOF
	3227	cat confdefs.h >>conftest.$ac_ext
	3228	cat >>conftest.$ac_ext <<_ACEOF
	3229	/* end confdefs.h. */
	3230	#include <stdlib.h>
	3231	#include <stdarg.h>
	3232	#include <string.h>
	3233	#include <float.h>
	3234
	3235	int
	3236	main ()
	3237	{
	3238
	3239	;
	3240	return 0;
	3241	}
	3242	_ACEOF
	3243	rm -f conftest.$ac_objext
	3244	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3245	(eval $ac_compile) 2>conftest.er1
	3246	ac_status=$?
	3247	grep -v '^ *+' conftest.er1 >conftest.err
	3248	rm -f conftest.er1
	3249	cat conftest.err >&5
	3250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3251	(exit $ac_status); } &&
	3252	{ ac_try='test -z "$ac_c_werror_flag"
	3253	\|\| test ! -s conftest.err'
	3254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3255	(eval $ac_try) 2>&5
	3256	ac_status=$?
	3257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3258	(exit $ac_status); }; } &&
	3259	{ ac_try='test -s conftest.$ac_objext'
	3260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3261	(eval $ac_try) 2>&5
	3262	ac_status=$?
	3263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3264	(exit $ac_status); }; }; then
	3265	ac_cv_header_stdc=yes
	3266	else
	3267	echo "$as_me: failed program was:" >&5
	3268	sed 's/^/\| /' conftest.$ac_ext >&5
	3269
	3270	ac_cv_header_stdc=no
	3271	fi
	3272	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3273
	3274	if test $ac_cv_header_stdc = yes; then
	3275	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3276	cat >conftest.$ac_ext <<_ACEOF
	3277	/* confdefs.h. */
	3278	_ACEOF
	3279	cat confdefs.h >>conftest.$ac_ext
	3280	cat >>conftest.$ac_ext <<_ACEOF
	3281	/* end confdefs.h. */
	3282	#include <string.h>
	3283
	3284	_ACEOF
	3285	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3286	$EGREP "memchr" >/dev/null 2>&1; then
	3287	:
	3288	else
	3289	ac_cv_header_stdc=no
	3290	fi
	3291	rm -f conftest*
	3292
	3293	fi
	3294
	3295	if test $ac_cv_header_stdc = yes; then
	3296	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3297	cat >conftest.$ac_ext <<_ACEOF
	3298	/* confdefs.h. */
	3299	_ACEOF
	3300	cat confdefs.h >>conftest.$ac_ext
	3301	cat >>conftest.$ac_ext <<_ACEOF
	3302	/* end confdefs.h. */
	3303	#include <stdlib.h>
	3304
	3305	_ACEOF
	3306	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3307	$EGREP "free" >/dev/null 2>&1; then
	3308	:
	3309	else
	3310	ac_cv_header_stdc=no
	3311	fi
	3312	rm -f conftest*
	3313
	3314	fi
	3315
	3316	if test $ac_cv_header_stdc = yes; then
	3317	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3318	if test "$cross_compiling" = yes; then
	3319	:
	3320	else
	3321	cat >conftest.$ac_ext <<_ACEOF
	3322	/* confdefs.h. */
	3323	_ACEOF
	3324	cat confdefs.h >>conftest.$ac_ext
	3325	cat >>conftest.$ac_ext <<_ACEOF
	3326	/* end confdefs.h. */
	3327	#include <ctype.h>
	3328	#if ((' ' & 0x0FF) == 0x020)
	3329	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3330	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3331	#else
	3332	# define ISLOWER(c) \
	3333	(('a' <= (c) && (c) <= 'i') \
	3334	\|\| ('j' <= (c) && (c) <= 'r') \
	3335	\|\| ('s' <= (c) && (c) <= 'z'))
	3336	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3337	#endif
	3338
	3339	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3340	int
	3341	main ()
	3342	{
	3343	int i;
	3344	for (i = 0; i < 256; i++)
	3345	if (XOR (islower (i), ISLOWER (i))
	3346	\|\| toupper (i) != TOUPPER (i))
	3347	exit(2);
	3348	exit (0);
	3349	}
	3350	_ACEOF
	3351	rm -f conftest$ac_exeext
	3352	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3353	(eval $ac_link) 2>&5
	3354	ac_status=$?
	3355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3356	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3358	(eval $ac_try) 2>&5
	3359	ac_status=$?
	3360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3361	(exit $ac_status); }; }; then
	3362	:
	3363	else
	3364	echo "$as_me: program exited with status $ac_status" >&5
	3365	echo "$as_me: failed program was:" >&5
	3366	sed 's/^/\| /' conftest.$ac_ext >&5
	3367
	3368	( exit $ac_status )
	3369	ac_cv_header_stdc=no
	3370	fi
	3371	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3372	fi
	3373	fi
	3374	fi
	3375	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3376	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3377	if test $ac_cv_header_stdc = yes; then
	3378
	3379	cat >>confdefs.h <<\_ACEOF
	3380	#define STDC_HEADERS 1
	3381	_ACEOF
	3382
	3383	fi
	3384
	3385	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	3386
	3387
	3388
	3389
	3390
	3391
	3392
	3393
	3394
	3395	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	3396	inttypes.h stdint.h unistd.h
	3397	do
	3398	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3399	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3400	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3401	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3402	echo $ECHO_N "(cached) $ECHO_C" >&6
	3403	else
	3404	cat >conftest.$ac_ext <<_ACEOF
	3405	/* confdefs.h. */
	3406	_ACEOF
	3407	cat confdefs.h >>conftest.$ac_ext
	3408	cat >>conftest.$ac_ext <<_ACEOF
	3409	/* end confdefs.h. */
	3410	$ac_includes_default
	3411
	3412	#include <$ac_header>
	3413	_ACEOF
	3414	rm -f conftest.$ac_objext
	3415	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3416	(eval $ac_compile) 2>conftest.er1
	3417	ac_status=$?
	3418	grep -v '^ *+' conftest.er1 >conftest.err
	3419	rm -f conftest.er1
	3420	cat conftest.err >&5
	3421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3422	(exit $ac_status); } &&
	3423	{ ac_try='test -z "$ac_c_werror_flag"
	3424	\|\| test ! -s conftest.err'
	3425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3426	(eval $ac_try) 2>&5
	3427	ac_status=$?
	3428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3429	(exit $ac_status); }; } &&
	3430	{ ac_try='test -s conftest.$ac_objext'
	3431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3432	(eval $ac_try) 2>&5
	3433	ac_status=$?
	3434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3435	(exit $ac_status); }; }; then
	3436	eval "$as_ac_Header=yes"
	3437	else
	3438	echo "$as_me: failed program was:" >&5
	3439	sed 's/^/\| /' conftest.$ac_ext >&5
	3440
	3441	eval "$as_ac_Header=no"
	3442	fi
	3443	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3444	fi
	3445	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3446	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3447	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3448	cat >>confdefs.h <<_ACEOF
	3449	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3450	_ACEOF
	3451
	3452	fi
	3453
	3454	done
	3455
	3456
	3457
	3458
	3459
	3460
	3461
	3462
	3463
	3464
	3465
	3466
	3467
	3468
	3469
	3470
	3471	for ac_header in unistd.h sys/param.h sys/time.h time.h sys/mkdev.h sys/sysmacros.h string.h memory.h fcntl.h dirent.h sys/ndir.h ndir.h alloca.h locale.h
	3472	do
	3473	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3474	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3475	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3476	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3477	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3478	echo $ECHO_N "(cached) $ECHO_C" >&6
	3479	fi
	3480	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3481	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3482	else
	3483	# Is the header compilable?
	3484	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	3485	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	3486	cat >conftest.$ac_ext <<_ACEOF
	3487	/* confdefs.h. */
	3488	_ACEOF
	3489	cat confdefs.h >>conftest.$ac_ext
	3490	cat >>conftest.$ac_ext <<_ACEOF
	3491	/* end confdefs.h. */
	3492	$ac_includes_default
	3493	#include <$ac_header>
	3494	_ACEOF
	3495	rm -f conftest.$ac_objext
	3496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3497	(eval $ac_compile) 2>conftest.er1
	3498	ac_status=$?
	3499	grep -v '^ *+' conftest.er1 >conftest.err
	3500	rm -f conftest.er1
	3501	cat conftest.err >&5
	3502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3503	(exit $ac_status); } &&
	3504	{ ac_try='test -z "$ac_c_werror_flag"
	3505	\|\| test ! -s conftest.err'
	3506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3507	(eval $ac_try) 2>&5
	3508	ac_status=$?
	3509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3510	(exit $ac_status); }; } &&
	3511	{ ac_try='test -s conftest.$ac_objext'
	3512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3513	(eval $ac_try) 2>&5
	3514	ac_status=$?
	3515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3516	(exit $ac_status); }; }; then
	3517	ac_header_compiler=yes
	3518	else
	3519	echo "$as_me: failed program was:" >&5
	3520	sed 's/^/\| /' conftest.$ac_ext >&5
	3521
	3522	ac_header_compiler=no
	3523	fi
	3524	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3525	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3526	echo "${ECHO_T}$ac_header_compiler" >&6
	3527
	3528	# Is the header present?
	3529	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	3530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	3531	cat >conftest.$ac_ext <<_ACEOF
	3532	/* confdefs.h. */
	3533	_ACEOF
	3534	cat confdefs.h >>conftest.$ac_ext
	3535	cat >>conftest.$ac_ext <<_ACEOF
	3536	/* end confdefs.h. */
	3537	#include <$ac_header>
	3538	_ACEOF
	3539	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3540	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3541	ac_status=$?
	3542	grep -v '^ *+' conftest.er1 >conftest.err
	3543	rm -f conftest.er1
	3544	cat conftest.err >&5
	3545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3546	(exit $ac_status); } >/dev/null; then
	3547	if test -s conftest.err; then
	3548	ac_cpp_err=$ac_c_preproc_warn_flag
	3549	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3550	else
	3551	ac_cpp_err=
	3552	fi
	3553	else
	3554	ac_cpp_err=yes
	3555	fi
	3556	if test -z "$ac_cpp_err"; then
	3557	ac_header_preproc=yes
	3558	else
	3559	echo "$as_me: failed program was:" >&5
	3560	sed 's/^/\| /' conftest.$ac_ext >&5
	3561
	3562	ac_header_preproc=no
	3563	fi
	3564	rm -f conftest.err conftest.$ac_ext
	3565	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3566	echo "${ECHO_T}$ac_header_preproc" >&6
	3567
	3568	# So? What about this header?
	3569	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3570	yes:no: )
	3571	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	3572	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3573	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	3574	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	3575	ac_header_preproc=yes
	3576	;;
	3577	no:yes:* )
	3578	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	3579	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	3580	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	3581	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	3582	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	3583	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	3584	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	3585	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	3586	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	3587	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	3588	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	3589	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	3590	(
	3591	cat <<\_ASBOX
	3592	## ------------------------------------------ ##
	3593	## Report this to the AC_PACKAGE_NAME lists. ##
	3594	## ------------------------------------------ ##
	3595	_ASBOX
	3596	) \|
	3597	sed "s/^/$as_me: WARNING: /" >&2
	3598	;;
	3599	esac
	3600	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3601	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3602	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3603	echo $ECHO_N "(cached) $ECHO_C" >&6
	3604	else
	3605	eval "$as_ac_Header=\$ac_header_preproc"
	3606	fi
	3607	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3608	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3609
	3610	fi
	3611	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3612	cat >>confdefs.h <<_ACEOF
	3613	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3614	_ACEOF
	3615
	3616	fi
	3617
	3618	done
	3619
	3620
	3621
	3622	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
	3623	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
	3624	if test "${ac_cv_header_time+set}" = set; then
	3625	echo $ECHO_N "(cached) $ECHO_C" >&6
	3626	else
	3627	cat >conftest.$ac_ext <<_ACEOF
	3628	/* confdefs.h. */
	3629	_ACEOF
	3630	cat confdefs.h >>conftest.$ac_ext
	3631	cat >>conftest.$ac_ext <<_ACEOF
	3632	/* end confdefs.h. */
	3633	#include <sys/types.h>
	3634	#include <sys/time.h>
	3635	#include <time.h>
	3636
	3637	int
	3638	main ()
	3639	{
	3640	if ((struct tm *) 0)
	3641	return 0;
	3642	;
	3643	return 0;
	3644	}
	3645	_ACEOF
	3646	rm -f conftest.$ac_objext
	3647	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3648	(eval $ac_compile) 2>conftest.er1
	3649	ac_status=$?
	3650	grep -v '^ *+' conftest.er1 >conftest.err
	3651	rm -f conftest.er1
	3652	cat conftest.err >&5
	3653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3654	(exit $ac_status); } &&
	3655	{ ac_try='test -z "$ac_c_werror_flag"
	3656	\|\| test ! -s conftest.err'
	3657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3658	(eval $ac_try) 2>&5
	3659	ac_status=$?
	3660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3661	(exit $ac_status); }; } &&
	3662	{ ac_try='test -s conftest.$ac_objext'
	3663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3664	(eval $ac_try) 2>&5
	3665	ac_status=$?
	3666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3667	(exit $ac_status); }; }; then
	3668	ac_cv_header_time=yes
	3669	else
	3670	echo "$as_me: failed program was:" >&5
	3671	sed 's/^/\| /' conftest.$ac_ext >&5
	3672
	3673	ac_cv_header_time=no
	3674	fi
	3675	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3676	fi
	3677	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
	3678	echo "${ECHO_T}$ac_cv_header_time" >&6
	3679	if test $ac_cv_header_time = yes; then
	3680
	3681	cat >>confdefs.h <<\_ACEOF
	3682	#define TIME_WITH_SYS_TIME 1
	3683	_ACEOF
	3684
	3685	fi
	3686
	3687
	3688
	3689	for ac_header in utime.h
	3690	do
	3691	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3692	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3693	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3694	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3695	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3696	echo $ECHO_N "(cached) $ECHO_C" >&6
	3697	fi
	3698	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3699	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3700	else
	3701	# Is the header compilable?
	3702	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	3703	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	3704	cat >conftest.$ac_ext <<_ACEOF
	3705	/* confdefs.h. */
	3706	_ACEOF
	3707	cat confdefs.h >>conftest.$ac_ext
	3708	cat >>conftest.$ac_ext <<_ACEOF
	3709	/* end confdefs.h. */
	3710	$ac_includes_default
	3711	#include <$ac_header>
	3712	_ACEOF
	3713	rm -f conftest.$ac_objext
	3714	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3715	(eval $ac_compile) 2>conftest.er1
	3716	ac_status=$?
	3717	grep -v '^ *+' conftest.er1 >conftest.err
	3718	rm -f conftest.er1
	3719	cat conftest.err >&5
	3720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3721	(exit $ac_status); } &&
	3722	{ ac_try='test -z "$ac_c_werror_flag"
	3723	\|\| test ! -s conftest.err'
	3724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3725	(eval $ac_try) 2>&5
	3726	ac_status=$?
	3727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3728	(exit $ac_status); }; } &&
	3729	{ ac_try='test -s conftest.$ac_objext'
	3730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3731	(eval $ac_try) 2>&5
	3732	ac_status=$?
	3733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3734	(exit $ac_status); }; }; then
	3735	ac_header_compiler=yes
	3736	else
	3737	echo "$as_me: failed program was:" >&5
	3738	sed 's/^/\| /' conftest.$ac_ext >&5
	3739
	3740	ac_header_compiler=no
	3741	fi
	3742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3743	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3744	echo "${ECHO_T}$ac_header_compiler" >&6
	3745
	3746	# Is the header present?
	3747	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	3748	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	3749	cat >conftest.$ac_ext <<_ACEOF
	3750	/* confdefs.h. */
	3751	_ACEOF
	3752	cat confdefs.h >>conftest.$ac_ext
	3753	cat >>conftest.$ac_ext <<_ACEOF
	3754	/* end confdefs.h. */
	3755	#include <$ac_header>
	3756	_ACEOF
	3757	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3758	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3759	ac_status=$?
	3760	grep -v '^ *+' conftest.er1 >conftest.err
	3761	rm -f conftest.er1
	3762	cat conftest.err >&5
	3763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3764	(exit $ac_status); } >/dev/null; then
	3765	if test -s conftest.err; then
	3766	ac_cpp_err=$ac_c_preproc_warn_flag
	3767	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3768	else
	3769	ac_cpp_err=
	3770	fi
	3771	else
	3772	ac_cpp_err=yes
	3773	fi
	3774	if test -z "$ac_cpp_err"; then
	3775	ac_header_preproc=yes
	3776	else
	3777	echo "$as_me: failed program was:" >&5
	3778	sed 's/^/\| /' conftest.$ac_ext >&5
	3779
	3780	ac_header_preproc=no
	3781	fi
	3782	rm -f conftest.err conftest.$ac_ext
	3783	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3784	echo "${ECHO_T}$ac_header_preproc" >&6
	3785
	3786	# So? What about this header?
	3787	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3788	yes:no: )
	3789	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	3790	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3791	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	3792	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	3793	ac_header_preproc=yes
	3794	;;
	3795	no:yes:* )
	3796	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	3797	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	3798	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	3799	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	3800	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	3801	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	3802	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	3803	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	3804	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	3805	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	3806	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	3807	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	3808	(
	3809	cat <<\_ASBOX
	3810	## ------------------------------------------ ##
	3811	## Report this to the AC_PACKAGE_NAME lists. ##
	3812	## ------------------------------------------ ##
	3813	_ASBOX
	3814	) \|
	3815	sed "s/^/$as_me: WARNING: /" >&2
	3816	;;
	3817	esac
	3818	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3819	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3820	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3821	echo $ECHO_N "(cached) $ECHO_C" >&6
	3822	else
	3823	eval "$as_ac_Header=\$ac_header_preproc"
	3824	fi
	3825	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3826	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3827
	3828	fi
	3829	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3830	cat >>confdefs.h <<_ACEOF
	3831	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3832	_ACEOF
	3833
	3834	fi
	3835
	3836	done
	3837
	3838
	3839	echo "$as_me:$LINENO: checking for struct utimbuf" >&5
	3840	echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6
	3841	if test "${fu_cv_sys_struct_utimbuf+set}" = set; then
	3842	echo $ECHO_N "(cached) $ECHO_C" >&6
	3843	else
	3844	cat >conftest.$ac_ext <<_ACEOF
	3845	/* confdefs.h. */
	3846	_ACEOF
	3847	cat confdefs.h >>conftest.$ac_ext
	3848	cat >>conftest.$ac_ext <<_ACEOF
	3849	/* end confdefs.h. */
	3850
	3851	#ifdef TIME_WITH_SYS_TIME
	3852	# include <sys/time.h>
	3853	# include <time.h>
	3854	#else
	3855	# ifdef HAVE_SYS_TIME_H
	3856	# include <sys/time.h>
	3857	# else
	3858	# include <time.h>
	3859	# endif
	3860	#endif
	3861	#ifdef HAVE_UTIME_H
	3862	# include <utime.h>
	3863	#endif
	3864
	3865	int
	3866	main ()
	3867	{
	3868	static struct utimbuf x; x.actime = x.modtime;
	3869	;
	3870	return 0;
	3871	}
	3872	_ACEOF
	3873	rm -f conftest.$ac_objext
	3874	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3875	(eval $ac_compile) 2>conftest.er1
	3876	ac_status=$?
	3877	grep -v '^ *+' conftest.er1 >conftest.err
	3878	rm -f conftest.er1
	3879	cat conftest.err >&5
	3880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3881	(exit $ac_status); } &&
	3882	{ ac_try='test -z "$ac_c_werror_flag"
	3883	\|\| test ! -s conftest.err'
	3884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3885	(eval $ac_try) 2>&5
	3886	ac_status=$?
	3887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3888	(exit $ac_status); }; } &&
	3889	{ ac_try='test -s conftest.$ac_objext'
	3890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3891	(eval $ac_try) 2>&5
	3892	ac_status=$?
	3893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3894	(exit $ac_status); }; }; then
	3895	fu_cv_sys_struct_utimbuf=yes
	3896	else
	3897	echo "$as_me: failed program was:" >&5
	3898	sed 's/^/\| /' conftest.$ac_ext >&5
	3899
	3900	fu_cv_sys_struct_utimbuf=no
	3901	fi
	3902	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3903
	3904	fi
	3905	echo "$as_me:$LINENO: result: $fu_cv_sys_struct_utimbuf" >&5
	3906	echo "${ECHO_T}$fu_cv_sys_struct_utimbuf" >&6
	3907
	3908	if test $fu_cv_sys_struct_utimbuf = yes; then
	3909
	3910	cat >>confdefs.h <<_ACEOF
	3911	#define HAVE_STRUCT_UTIMBUF 1
	3912	_ACEOF
	3913
	3914	fi
	3915
	3916	echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5
	3917	echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6
	3918	if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then
	3919	echo $ECHO_N "(cached) $ECHO_C" >&6
	3920	else
	3921	cat >conftest.$ac_ext <<_ACEOF
	3922	/* confdefs.h. */
	3923	_ACEOF
	3924	cat confdefs.h >>conftest.$ac_ext
	3925	cat >>conftest.$ac_ext <<_ACEOF
	3926	/* end confdefs.h. */
	3927	#include <sys/types.h>
	3928	int
	3929	main ()
	3930	{
	3931	return makedev(0, 0);
	3932	;
	3933	return 0;
	3934	}
	3935	_ACEOF
	3936	rm -f conftest.$ac_objext conftest$ac_exeext
	3937	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3938	(eval $ac_link) 2>conftest.er1
	3939	ac_status=$?
	3940	grep -v '^ *+' conftest.er1 >conftest.err
	3941	rm -f conftest.er1
	3942	cat conftest.err >&5
	3943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3944	(exit $ac_status); } &&
	3945	{ ac_try='test -z "$ac_c_werror_flag"
	3946	\|\| test ! -s conftest.err'
	3947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3948	(eval $ac_try) 2>&5
	3949	ac_status=$?
	3950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3951	(exit $ac_status); }; } &&
	3952	{ ac_try='test -s conftest$ac_exeext'
	3953	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3954	(eval $ac_try) 2>&5
	3955	ac_status=$?
	3956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3957	(exit $ac_status); }; }; then
	3958	ac_cv_header_sys_types_h_makedev=yes
	3959	else
	3960	echo "$as_me: failed program was:" >&5
	3961	sed 's/^/\| /' conftest.$ac_ext >&5
	3962
	3963	ac_cv_header_sys_types_h_makedev=no
	3964	fi
	3965	rm -f conftest.err conftest.$ac_objext \
	3966	conftest$ac_exeext conftest.$ac_ext
	3967
	3968	fi
	3969	echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5
	3970	echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6
	3971
	3972	if test $ac_cv_header_sys_types_h_makedev = no; then
	3973	if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
	3974	echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5
	3975	echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6
	3976	if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
	3977	echo $ECHO_N "(cached) $ECHO_C" >&6
	3978	fi
	3979	echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5
	3980	echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6
	3981	else
	3982	# Is the header compilable?
	3983	echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5
	3984	echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6
	3985	cat >conftest.$ac_ext <<_ACEOF
	3986	/* confdefs.h. */
	3987	_ACEOF
	3988	cat confdefs.h >>conftest.$ac_ext
	3989	cat >>conftest.$ac_ext <<_ACEOF
	3990	/* end confdefs.h. */
	3991	$ac_includes_default
	3992	#include <sys/mkdev.h>
	3993	_ACEOF
	3994	rm -f conftest.$ac_objext
	3995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3996	(eval $ac_compile) 2>conftest.er1
	3997	ac_status=$?
	3998	grep -v '^ *+' conftest.er1 >conftest.err
	3999	rm -f conftest.er1
	4000	cat conftest.err >&5
	4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4002	(exit $ac_status); } &&
	4003	{ ac_try='test -z "$ac_c_werror_flag"
	4004	\|\| test ! -s conftest.err'
	4005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4006	(eval $ac_try) 2>&5
	4007	ac_status=$?
	4008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4009	(exit $ac_status); }; } &&
	4010	{ ac_try='test -s conftest.$ac_objext'
	4011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4012	(eval $ac_try) 2>&5
	4013	ac_status=$?
	4014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4015	(exit $ac_status); }; }; then
	4016	ac_header_compiler=yes
	4017	else
	4018	echo "$as_me: failed program was:" >&5
	4019	sed 's/^/\| /' conftest.$ac_ext >&5
	4020
	4021	ac_header_compiler=no
	4022	fi
	4023	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4024	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4025	echo "${ECHO_T}$ac_header_compiler" >&6
	4026
	4027	# Is the header present?
	4028	echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5
	4029	echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6
	4030	cat >conftest.$ac_ext <<_ACEOF
	4031	/* confdefs.h. */
	4032	_ACEOF
	4033	cat confdefs.h >>conftest.$ac_ext
	4034	cat >>conftest.$ac_ext <<_ACEOF
	4035	/* end confdefs.h. */
	4036	#include <sys/mkdev.h>
	4037	_ACEOF
	4038	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4039	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4040	ac_status=$?
	4041	grep -v '^ *+' conftest.er1 >conftest.err
	4042	rm -f conftest.er1
	4043	cat conftest.err >&5
	4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4045	(exit $ac_status); } >/dev/null; then
	4046	if test -s conftest.err; then
	4047	ac_cpp_err=$ac_c_preproc_warn_flag
	4048	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4049	else
	4050	ac_cpp_err=
	4051	fi
	4052	else
	4053	ac_cpp_err=yes
	4054	fi
	4055	if test -z "$ac_cpp_err"; then
	4056	ac_header_preproc=yes
	4057	else
	4058	echo "$as_me: failed program was:" >&5
	4059	sed 's/^/\| /' conftest.$ac_ext >&5
	4060
	4061	ac_header_preproc=no
	4062	fi
	4063	rm -f conftest.err conftest.$ac_ext
	4064	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4065	echo "${ECHO_T}$ac_header_preproc" >&6
	4066
	4067	# So? What about this header?
	4068	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4069	yes:no: )
	4070	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5
	4071	echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4072	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&5
	4073	echo "$as_me: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&2;}
	4074	ac_header_preproc=yes
	4075	;;
	4076	no:yes:* )
	4077	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5
	4078	echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;}
	4079	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5
	4080	echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;}
	4081	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: see the Autoconf documentation" >&5
	4082	echo "$as_me: WARNING: sys/mkdev.h: see the Autoconf documentation" >&2;}
	4083	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&5
	4084	echo "$as_me: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&2;}
	4085	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5
	4086	echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;}
	4087	{ echo "$as_me:$LINENO: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&5
	4088	echo "$as_me: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&2;}
	4089	(
	4090	cat <<\_ASBOX
	4091	## ------------------------------------------ ##
	4092	## Report this to the AC_PACKAGE_NAME lists. ##
	4093	## ------------------------------------------ ##
	4094	_ASBOX
	4095	) \|
	4096	sed "s/^/$as_me: WARNING: /" >&2
	4097	;;
	4098	esac
	4099	echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5
	4100	echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6
	4101	if test "${ac_cv_header_sys_mkdev_h+set}" = set; then
	4102	echo $ECHO_N "(cached) $ECHO_C" >&6
	4103	else
	4104	ac_cv_header_sys_mkdev_h=$ac_header_preproc
	4105	fi
	4106	echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5
	4107	echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6
	4108
	4109	fi
	4110	if test $ac_cv_header_sys_mkdev_h = yes; then
	4111
	4112	cat >>confdefs.h <<\_ACEOF
	4113	#define MAJOR_IN_MKDEV 1
	4114	_ACEOF
	4115
	4116	fi
	4117
	4118
	4119
	4120	if test $ac_cv_header_sys_mkdev_h = no; then
	4121	if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
	4122	echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5
	4123	echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6
	4124	if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
	4125	echo $ECHO_N "(cached) $ECHO_C" >&6
	4126	fi
	4127	echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5
	4128	echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6
	4129	else
	4130	# Is the header compilable?
	4131	echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5
	4132	echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6
	4133	cat >conftest.$ac_ext <<_ACEOF
	4134	/* confdefs.h. */
	4135	_ACEOF
	4136	cat confdefs.h >>conftest.$ac_ext
	4137	cat >>conftest.$ac_ext <<_ACEOF
	4138	/* end confdefs.h. */
	4139	$ac_includes_default
	4140	#include <sys/sysmacros.h>
	4141	_ACEOF
	4142	rm -f conftest.$ac_objext
	4143	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4144	(eval $ac_compile) 2>conftest.er1
	4145	ac_status=$?
	4146	grep -v '^ *+' conftest.er1 >conftest.err
	4147	rm -f conftest.er1
	4148	cat conftest.err >&5
	4149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4150	(exit $ac_status); } &&
	4151	{ ac_try='test -z "$ac_c_werror_flag"
	4152	\|\| test ! -s conftest.err'
	4153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4154	(eval $ac_try) 2>&5
	4155	ac_status=$?
	4156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4157	(exit $ac_status); }; } &&
	4158	{ ac_try='test -s conftest.$ac_objext'
	4159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4160	(eval $ac_try) 2>&5
	4161	ac_status=$?
	4162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4163	(exit $ac_status); }; }; then
	4164	ac_header_compiler=yes
	4165	else
	4166	echo "$as_me: failed program was:" >&5
	4167	sed 's/^/\| /' conftest.$ac_ext >&5
	4168
	4169	ac_header_compiler=no
	4170	fi
	4171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4172	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4173	echo "${ECHO_T}$ac_header_compiler" >&6
	4174
	4175	# Is the header present?
	4176	echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5
	4177	echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6
	4178	cat >conftest.$ac_ext <<_ACEOF
	4179	/* confdefs.h. */
	4180	_ACEOF
	4181	cat confdefs.h >>conftest.$ac_ext
	4182	cat >>conftest.$ac_ext <<_ACEOF
	4183	/* end confdefs.h. */
	4184	#include <sys/sysmacros.h>
	4185	_ACEOF
	4186	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4187	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4188	ac_status=$?
	4189	grep -v '^ *+' conftest.er1 >conftest.err
	4190	rm -f conftest.er1
	4191	cat conftest.err >&5
	4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4193	(exit $ac_status); } >/dev/null; then
	4194	if test -s conftest.err; then
	4195	ac_cpp_err=$ac_c_preproc_warn_flag
	4196	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4197	else
	4198	ac_cpp_err=
	4199	fi
	4200	else
	4201	ac_cpp_err=yes
	4202	fi
	4203	if test -z "$ac_cpp_err"; then
	4204	ac_header_preproc=yes
	4205	else
	4206	echo "$as_me: failed program was:" >&5
	4207	sed 's/^/\| /' conftest.$ac_ext >&5
	4208
	4209	ac_header_preproc=no
	4210	fi
	4211	rm -f conftest.err conftest.$ac_ext
	4212	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4213	echo "${ECHO_T}$ac_header_preproc" >&6
	4214
	4215	# So? What about this header?
	4216	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4217	yes:no: )
	4218	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5
	4219	echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4220	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&5
	4221	echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&2;}
	4222	ac_header_preproc=yes
	4223	;;
	4224	no:yes:* )
	4225	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5
	4226	echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;}
	4227	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5
	4228	echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;}
	4229	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&5
	4230	echo "$as_me: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&2;}
	4231	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&5
	4232	echo "$as_me: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&2;}
	4233	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5
	4234	echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;}
	4235	{ echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&5
	4236	echo "$as_me: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&2;}
	4237	(
	4238	cat <<\_ASBOX
	4239	## ------------------------------------------ ##
	4240	## Report this to the AC_PACKAGE_NAME lists. ##
	4241	## ------------------------------------------ ##
	4242	_ASBOX
	4243	) \|
	4244	sed "s/^/$as_me: WARNING: /" >&2
	4245	;;
	4246	esac
	4247	echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5
	4248	echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6
	4249	if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then
	4250	echo $ECHO_N "(cached) $ECHO_C" >&6
	4251	else
	4252	ac_cv_header_sys_sysmacros_h=$ac_header_preproc
	4253	fi
	4254	echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5
	4255	echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6
	4256
	4257	fi
	4258	if test $ac_cv_header_sys_sysmacros_h = yes; then
	4259
	4260	cat >>confdefs.h <<\_ACEOF
	4261	#define MAJOR_IN_SYSMACROS 1
	4262	_ACEOF
	4263
	4264	fi
	4265
	4266
	4267	fi
	4268	fi
	4269
	4270	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
	4271	# for constant arguments. Useless!
	4272	echo "$as_me:$LINENO: checking for working alloca.h" >&5
	4273	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
	4274	if test "${ac_cv_working_alloca_h+set}" = set; then
	4275	echo $ECHO_N "(cached) $ECHO_C" >&6
	4276	else
	4277	cat >conftest.$ac_ext <<_ACEOF
	4278	/* confdefs.h. */
	4279	_ACEOF
	4280	cat confdefs.h >>conftest.$ac_ext
	4281	cat >>conftest.$ac_ext <<_ACEOF
	4282	/* end confdefs.h. */
	4283	#include <alloca.h>
	4284	int
	4285	main ()
	4286	{
	4287	char p = (char ) alloca (2 * sizeof (int));
	4288	;
	4289	return 0;
	4290	}
	4291	_ACEOF
	4292	rm -f conftest.$ac_objext conftest$ac_exeext
	4293	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4294	(eval $ac_link) 2>conftest.er1
	4295	ac_status=$?
	4296	grep -v '^ *+' conftest.er1 >conftest.err
	4297	rm -f conftest.er1
	4298	cat conftest.err >&5
	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4300	(exit $ac_status); } &&
	4301	{ ac_try='test -z "$ac_c_werror_flag"
	4302	\|\| test ! -s conftest.err'
	4303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4304	(eval $ac_try) 2>&5
	4305	ac_status=$?
	4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4307	(exit $ac_status); }; } &&
	4308	{ ac_try='test -s conftest$ac_exeext'
	4309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4310	(eval $ac_try) 2>&5
	4311	ac_status=$?
	4312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4313	(exit $ac_status); }; }; then
	4314	ac_cv_working_alloca_h=yes
	4315	else
	4316	echo "$as_me: failed program was:" >&5
	4317	sed 's/^/\| /' conftest.$ac_ext >&5
	4318
	4319	ac_cv_working_alloca_h=no
	4320	fi
	4321	rm -f conftest.err conftest.$ac_objext \
	4322	conftest$ac_exeext conftest.$ac_ext
	4323	fi
	4324	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
	4325	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
	4326	if test $ac_cv_working_alloca_h = yes; then
	4327
	4328	cat >>confdefs.h <<\_ACEOF
	4329	#define HAVE_ALLOCA_H 1
	4330	_ACEOF
	4331
	4332	fi
	4333
	4334	echo "$as_me:$LINENO: checking for alloca" >&5
	4335	echo $ECHO_N "checking for alloca... $ECHO_C" >&6
	4336	if test "${ac_cv_func_alloca_works+set}" = set; then
	4337	echo $ECHO_N "(cached) $ECHO_C" >&6
	4338	else
	4339	cat >conftest.$ac_ext <<_ACEOF
	4340	/* confdefs.h. */
	4341	_ACEOF
	4342	cat confdefs.h >>conftest.$ac_ext
	4343	cat >>conftest.$ac_ext <<_ACEOF
	4344	/* end confdefs.h. */
	4345	#ifdef __GNUC__
	4346	# define alloca __builtin_alloca
	4347	#else
	4348	# ifdef _MSC_VER
	4349	# include <malloc.h>
	4350	# define alloca _alloca
	4351	# else
	4352	# if HAVE_ALLOCA_H
	4353	# include <alloca.h>
	4354	# else
	4355	# ifdef _AIX
	4356	#pragma alloca
	4357	# else
	4358	# ifndef alloca /* predefined by HP cc +Olibcalls */
	4359	char *alloca ();
	4360	# endif
	4361	# endif
	4362	# endif
	4363	# endif
	4364	#endif
	4365
	4366	int
	4367	main ()
	4368	{
	4369	char p = (char ) alloca (1);
	4370	;
	4371	return 0;
	4372	}
	4373	_ACEOF
	4374	rm -f conftest.$ac_objext conftest$ac_exeext
	4375	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4376	(eval $ac_link) 2>conftest.er1
	4377	ac_status=$?
	4378	grep -v '^ *+' conftest.er1 >conftest.err
	4379	rm -f conftest.er1
	4380	cat conftest.err >&5
	4381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4382	(exit $ac_status); } &&
	4383	{ ac_try='test -z "$ac_c_werror_flag"
	4384	\|\| test ! -s conftest.err'
	4385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4386	(eval $ac_try) 2>&5
	4387	ac_status=$?
	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4389	(exit $ac_status); }; } &&
	4390	{ ac_try='test -s conftest$ac_exeext'
	4391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4392	(eval $ac_try) 2>&5
	4393	ac_status=$?
	4394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4395	(exit $ac_status); }; }; then
	4396	ac_cv_func_alloca_works=yes
	4397	else
	4398	echo "$as_me: failed program was:" >&5
	4399	sed 's/^/\| /' conftest.$ac_ext >&5
	4400
	4401	ac_cv_func_alloca_works=no
	4402	fi
	4403	rm -f conftest.err conftest.$ac_objext \
	4404	conftest$ac_exeext conftest.$ac_ext
	4405	fi
	4406	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
	4407	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
	4408
	4409	if test $ac_cv_func_alloca_works = yes; then
	4410
	4411	cat >>confdefs.h <<\_ACEOF
	4412	#define HAVE_ALLOCA 1
	4413	_ACEOF
	4414
	4415	else
	4416	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
	4417	# that cause trouble. Some versions do not even contain alloca or
	4418	# contain a buggy version. If you still want to use their alloca,
	4419	# use ar to extract alloca.o from them instead of compiling alloca.c.
	4420
	4421	ALLOCA=alloca.$ac_objext
	4422
	4423	cat >>confdefs.h <<\_ACEOF
	4424	#define C_ALLOCA 1
	4425	_ACEOF
	4426
	4427
	4428	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
	4429	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
	4430	if test "${ac_cv_os_cray+set}" = set; then
	4431	echo $ECHO_N "(cached) $ECHO_C" >&6
	4432	else
	4433	cat >conftest.$ac_ext <<_ACEOF
	4434	/* confdefs.h. */
	4435	_ACEOF
	4436	cat confdefs.h >>conftest.$ac_ext
	4437	cat >>conftest.$ac_ext <<_ACEOF
	4438	/* end confdefs.h. */
	4439	#if defined(CRAY) && ! defined(CRAY2)
	4440	webecray
	4441	#else
	4442	wenotbecray
	4443	#endif
	4444
	4445	_ACEOF
	4446	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4447	$EGREP "webecray" >/dev/null 2>&1; then
	4448	ac_cv_os_cray=yes
	4449	else
	4450	ac_cv_os_cray=no
	4451	fi
	4452	rm -f conftest*
	4453
	4454	fi
	4455	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
	4456	echo "${ECHO_T}$ac_cv_os_cray" >&6
	4457	if test $ac_cv_os_cray = yes; then
	4458	for ac_func in _getb67 GETB67 getb67; do
	4459	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	4460	echo "$as_me:$LINENO: checking for $ac_func" >&5
	4461	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	4462	if eval "test \"\${$as_ac_var+set}\" = set"; then
	4463	echo $ECHO_N "(cached) $ECHO_C" >&6
	4464	else
	4465	cat >conftest.$ac_ext <<_ACEOF
	4466	/* confdefs.h. */
	4467	_ACEOF
	4468	cat confdefs.h >>conftest.$ac_ext
	4469	cat >>conftest.$ac_ext <<_ACEOF
	4470	/* end confdefs.h. */
	4471	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	4472	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	4473	#define $ac_func innocuous_$ac_func
	4474
	4475	/* System header to define __stub macros and hopefully few prototypes,
	4476	which can conflict with char $ac_func (); below.
	4477	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4478	<limits.h> exists even on freestanding compilers. */
	4479
	4480	#ifdef __STDC__
	4481	# include <limits.h>
	4482	#else
	4483	# include <assert.h>
	4484	#endif
	4485
	4486	#undef $ac_func
	4487
	4488	/* Override any gcc2 internal prototype to avoid an error. */
	4489	#ifdef __cplusplus
	4490	extern "C"
	4491	{
	4492	#endif
	4493	/* We use char because int might match the return type of a gcc2
	4494	builtin and then its argument prototype would still apply. */
	4495	char $ac_func ();
	4496	/* The GNU C library defines this for functions which it implements
	4497	to always fail with ENOSYS. Some functions are actually named
	4498	something starting with __ and the normal name is an alias. */
	4499	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	4500	choke me
	4501	#else
	4502	char (*f) () = $ac_func;
	4503	#endif
	4504	#ifdef __cplusplus
	4505	}
	4506	#endif
	4507
	4508	int
	4509	main ()
	4510	{
	4511	return f != $ac_func;
	4512	;
	4513	return 0;
	4514	}
	4515	_ACEOF
	4516	rm -f conftest.$ac_objext conftest$ac_exeext
	4517	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4518	(eval $ac_link) 2>conftest.er1
	4519	ac_status=$?
	4520	grep -v '^ *+' conftest.er1 >conftest.err
	4521	rm -f conftest.er1
	4522	cat conftest.err >&5
	4523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4524	(exit $ac_status); } &&
	4525	{ ac_try='test -z "$ac_c_werror_flag"
	4526	\|\| test ! -s conftest.err'
	4527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4528	(eval $ac_try) 2>&5
	4529	ac_status=$?
	4530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4531	(exit $ac_status); }; } &&
	4532	{ ac_try='test -s conftest$ac_exeext'
	4533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4534	(eval $ac_try) 2>&5
	4535	ac_status=$?
	4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4537	(exit $ac_status); }; }; then
	4538	eval "$as_ac_var=yes"
	4539	else
	4540	echo "$as_me: failed program was:" >&5
	4541	sed 's/^/\| /' conftest.$ac_ext >&5
	4542
	4543	eval "$as_ac_var=no"
	4544	fi
	4545	rm -f conftest.err conftest.$ac_objext \
	4546	conftest$ac_exeext conftest.$ac_ext
	4547	fi
	4548	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	4549	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	4550	if test `eval echo '${'$as_ac_var'}'` = yes; then
	4551
	4552	cat >>confdefs.h <<_ACEOF
	4553	#define CRAY_STACKSEG_END $ac_func
	4554	_ACEOF
	4555
	4556	break
	4557	fi
	4558
	4559	done
	4560	fi
	4561
	4562	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
	4563	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
	4564	if test "${ac_cv_c_stack_direction+set}" = set; then
	4565	echo $ECHO_N "(cached) $ECHO_C" >&6
	4566	else
	4567	if test "$cross_compiling" = yes; then
	4568	ac_cv_c_stack_direction=0
	4569	else
	4570	cat >conftest.$ac_ext <<_ACEOF
	4571	/* confdefs.h. */
	4572	_ACEOF
	4573	cat confdefs.h >>conftest.$ac_ext
	4574	cat >>conftest.$ac_ext <<_ACEOF
	4575	/* end confdefs.h. */
	4576	int
	4577	find_stack_direction ()
	4578	{
	4579	static char *addr = 0;
	4580	auto char dummy;
	4581	if (addr == 0)
	4582	{
	4583	addr = &dummy;
	4584	return find_stack_direction ();
	4585	}
	4586	else
	4587	return (&dummy > addr) ? 1 : -1;
	4588	}
	4589
	4590	int
	4591	main ()
	4592	{
	4593	exit (find_stack_direction () < 0);
	4594	}
	4595	_ACEOF
	4596	rm -f conftest$ac_exeext
	4597	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4598	(eval $ac_link) 2>&5
	4599	ac_status=$?
	4600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4601	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	4602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4603	(eval $ac_try) 2>&5
	4604	ac_status=$?
	4605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4606	(exit $ac_status); }; }; then
	4607	ac_cv_c_stack_direction=1
	4608	else
	4609	echo "$as_me: program exited with status $ac_status" >&5
	4610	echo "$as_me: failed program was:" >&5
	4611	sed 's/^/\| /' conftest.$ac_ext >&5
	4612
	4613	( exit $ac_status )
	4614	ac_cv_c_stack_direction=-1
	4615	fi
	4616	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	4617	fi
	4618	fi
	4619	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
	4620	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
	4621
	4622	cat >>confdefs.h <<_ACEOF
	4623	#define STACK_DIRECTION $ac_cv_c_stack_direction
	4624	_ACEOF
	4625
	4626
	4627	fi
	4628
	4629	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
	4630	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
	4631	if test "${ac_cv_struct_tm+set}" = set; then
	4632	echo $ECHO_N "(cached) $ECHO_C" >&6
	4633	else
	4634	cat >conftest.$ac_ext <<_ACEOF
	4635	/* confdefs.h. */
	4636	_ACEOF
	4637	cat confdefs.h >>conftest.$ac_ext
	4638	cat >>conftest.$ac_ext <<_ACEOF
	4639	/* end confdefs.h. */
	4640	#include <sys/types.h>
	4641	#include <time.h>
	4642
	4643	int
	4644	main ()
	4645	{
	4646	struct tm *tp; tp->tm_sec;
	4647	;
	4648	return 0;
	4649	}
	4650	_ACEOF
	4651	rm -f conftest.$ac_objext
	4652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4653	(eval $ac_compile) 2>conftest.er1
	4654	ac_status=$?
	4655	grep -v '^ *+' conftest.er1 >conftest.err
	4656	rm -f conftest.er1
	4657	cat conftest.err >&5
	4658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4659	(exit $ac_status); } &&
	4660	{ ac_try='test -z "$ac_c_werror_flag"
	4661	\|\| test ! -s conftest.err'
	4662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4663	(eval $ac_try) 2>&5
	4664	ac_status=$?
	4665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4666	(exit $ac_status); }; } &&
	4667	{ ac_try='test -s conftest.$ac_objext'
	4668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4669	(eval $ac_try) 2>&5
	4670	ac_status=$?
	4671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4672	(exit $ac_status); }; }; then
	4673	ac_cv_struct_tm=time.h
	4674	else
	4675	echo "$as_me: failed program was:" >&5
	4676	sed 's/^/\| /' conftest.$ac_ext >&5
	4677
	4678	ac_cv_struct_tm=sys/time.h
	4679	fi
	4680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4681	fi
	4682	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
	4683	echo "${ECHO_T}$ac_cv_struct_tm" >&6
	4684	if test $ac_cv_struct_tm = sys/time.h; then
	4685
	4686	cat >>confdefs.h <<\_ACEOF
	4687	#define TM_IN_SYS_TIME 1
	4688	_ACEOF
	4689
	4690	fi
	4691
	4692	echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
	4693	echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
	4694	if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
	4695	echo $ECHO_N "(cached) $ECHO_C" >&6
	4696	else
	4697	cat >conftest.$ac_ext <<_ACEOF
	4698	/* confdefs.h. */
	4699	_ACEOF
	4700	cat confdefs.h >>conftest.$ac_ext
	4701	cat >>conftest.$ac_ext <<_ACEOF
	4702	/* end confdefs.h. */
	4703	$ac_includes_default
	4704	int
	4705	main ()
	4706	{
	4707	static struct stat ac_aggr;
	4708	if (ac_aggr.st_blocks)
	4709	return 0;
	4710	;
	4711	return 0;
	4712	}
	4713	_ACEOF
	4714	rm -f conftest.$ac_objext
	4715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4716	(eval $ac_compile) 2>conftest.er1
	4717	ac_status=$?
	4718	grep -v '^ *+' conftest.er1 >conftest.err
	4719	rm -f conftest.er1
	4720	cat conftest.err >&5
	4721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4722	(exit $ac_status); } &&
	4723	{ ac_try='test -z "$ac_c_werror_flag"
	4724	\|\| test ! -s conftest.err'
	4725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4726	(eval $ac_try) 2>&5
	4727	ac_status=$?
	4728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4729	(exit $ac_status); }; } &&
	4730	{ ac_try='test -s conftest.$ac_objext'
	4731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4732	(eval $ac_try) 2>&5
	4733	ac_status=$?
	4734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4735	(exit $ac_status); }; }; then
	4736	ac_cv_member_struct_stat_st_blocks=yes
	4737	else
	4738	echo "$as_me: failed program was:" >&5
	4739	sed 's/^/\| /' conftest.$ac_ext >&5
	4740
	4741	cat >conftest.$ac_ext <<_ACEOF
	4742	/* confdefs.h. */
	4743	_ACEOF
	4744	cat confdefs.h >>conftest.$ac_ext
	4745	cat >>conftest.$ac_ext <<_ACEOF
	4746	/* end confdefs.h. */
	4747	$ac_includes_default
	4748	int
	4749	main ()
	4750	{
	4751	static struct stat ac_aggr;
	4752	if (sizeof ac_aggr.st_blocks)
	4753	return 0;
	4754	;
	4755	return 0;
	4756	}
	4757	_ACEOF
	4758	rm -f conftest.$ac_objext
	4759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4760	(eval $ac_compile) 2>conftest.er1
	4761	ac_status=$?
	4762	grep -v '^ *+' conftest.er1 >conftest.err
	4763	rm -f conftest.er1
	4764	cat conftest.err >&5
	4765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4766	(exit $ac_status); } &&
	4767	{ ac_try='test -z "$ac_c_werror_flag"
	4768	\|\| test ! -s conftest.err'
	4769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4770	(eval $ac_try) 2>&5
	4771	ac_status=$?
	4772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4773	(exit $ac_status); }; } &&
	4774	{ ac_try='test -s conftest.$ac_objext'
	4775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4776	(eval $ac_try) 2>&5
	4777	ac_status=$?
	4778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4779	(exit $ac_status); }; }; then
	4780	ac_cv_member_struct_stat_st_blocks=yes
	4781	else
	4782	echo "$as_me: failed program was:" >&5
	4783	sed 's/^/\| /' conftest.$ac_ext >&5
	4784
	4785	ac_cv_member_struct_stat_st_blocks=no
	4786	fi
	4787	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4788	fi
	4789	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4790	fi
	4791	echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
	4792	echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
	4793	if test $ac_cv_member_struct_stat_st_blocks = yes; then
	4794
	4795	cat >>confdefs.h <<_ACEOF
	4796	#define HAVE_STRUCT_STAT_ST_BLOCKS 1
	4797	_ACEOF
	4798
	4799
	4800	cat >>confdefs.h <<\_ACEOF
	4801	#define HAVE_ST_BLOCKS 1
	4802	_ACEOF
	4803
	4804	else
	4805	case $LIBOBJS in
	4806	"fileblocks.$ac_objext" \| \
	4807	*" fileblocks.$ac_objext" \| \
	4808	"fileblocks.$ac_objext "* \| \
	4809	" fileblocks.$ac_objext " ) ;;
	4810	*) LIBOBJS="$LIBOBJS fileblocks.$ac_objext" ;;
	4811	esac
	4812
	4813	fi
	4814
	4815
	4816
	4817
	4818
	4819
	4820
	4821	ac_header_dirent=no
	4822	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
	4823	as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
	4824	echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
	4825	echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
	4826	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4827	echo $ECHO_N "(cached) $ECHO_C" >&6
	4828	else
	4829	cat >conftest.$ac_ext <<_ACEOF
	4830	/* confdefs.h. */
	4831	_ACEOF
	4832	cat confdefs.h >>conftest.$ac_ext
	4833	cat >>conftest.$ac_ext <<_ACEOF
	4834	/* end confdefs.h. */
	4835	#include <sys/types.h>
	4836	#include <$ac_hdr>
	4837
	4838	int
	4839	main ()
	4840	{
	4841	if ((DIR *) 0)
	4842	return 0;
	4843	;
	4844	return 0;
	4845	}
	4846	_ACEOF
	4847	rm -f conftest.$ac_objext
	4848	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4849	(eval $ac_compile) 2>conftest.er1
	4850	ac_status=$?
	4851	grep -v '^ *+' conftest.er1 >conftest.err
	4852	rm -f conftest.er1
	4853	cat conftest.err >&5
	4854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4855	(exit $ac_status); } &&
	4856	{ ac_try='test -z "$ac_c_werror_flag"
	4857	\|\| test ! -s conftest.err'
	4858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4859	(eval $ac_try) 2>&5
	4860	ac_status=$?
	4861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4862	(exit $ac_status); }; } &&
	4863	{ ac_try='test -s conftest.$ac_objext'
	4864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4865	(eval $ac_try) 2>&5
	4866	ac_status=$?
	4867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4868	(exit $ac_status); }; }; then
	4869	eval "$as_ac_Header=yes"
	4870	else
	4871	echo "$as_me: failed program was:" >&5
	4872	sed 's/^/\| /' conftest.$ac_ext >&5
	4873
	4874	eval "$as_ac_Header=no"
	4875	fi
	4876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4877	fi
	4878	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4879	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4880	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4881	cat >>confdefs.h <<_ACEOF
	4882	#define `echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
	4883	_ACEOF
	4884
	4885	ac_header_dirent=$ac_hdr; break
	4886	fi
	4887
	4888	done
	4889	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
	4890	if test $ac_header_dirent = dirent.h; then
	4891	echo "$as_me:$LINENO: checking for library containing opendir" >&5
	4892	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
	4893	if test "${ac_cv_search_opendir+set}" = set; then
	4894	echo $ECHO_N "(cached) $ECHO_C" >&6
	4895	else
	4896	ac_func_search_save_LIBS=$LIBS
	4897	ac_cv_search_opendir=no
	4898	cat >conftest.$ac_ext <<_ACEOF
	4899	/* confdefs.h. */
	4900	_ACEOF
	4901	cat confdefs.h >>conftest.$ac_ext
	4902	cat >>conftest.$ac_ext <<_ACEOF
	4903	/* end confdefs.h. */
	4904
	4905	/* Override any gcc2 internal prototype to avoid an error. */
	4906	#ifdef __cplusplus
	4907	extern "C"
	4908	#endif
	4909	/* We use char because int might match the return type of a gcc2
	4910	builtin and then its argument prototype would still apply. */
	4911	char opendir ();
	4912	int
	4913	main ()
	4914	{
	4915	opendir ();
	4916	;
	4917	return 0;
	4918	}
	4919	_ACEOF
	4920	rm -f conftest.$ac_objext conftest$ac_exeext
	4921	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4922	(eval $ac_link) 2>conftest.er1
	4923	ac_status=$?
	4924	grep -v '^ *+' conftest.er1 >conftest.err
	4925	rm -f conftest.er1
	4926	cat conftest.err >&5
	4927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4928	(exit $ac_status); } &&
	4929	{ ac_try='test -z "$ac_c_werror_flag"
	4930	\|\| test ! -s conftest.err'
	4931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4932	(eval $ac_try) 2>&5
	4933	ac_status=$?
	4934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4935	(exit $ac_status); }; } &&
	4936	{ ac_try='test -s conftest$ac_exeext'
	4937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4938	(eval $ac_try) 2>&5
	4939	ac_status=$?
	4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4941	(exit $ac_status); }; }; then
	4942	ac_cv_search_opendir="none required"
	4943	else
	4944	echo "$as_me: failed program was:" >&5
	4945	sed 's/^/\| /' conftest.$ac_ext >&5
	4946
	4947	fi
	4948	rm -f conftest.err conftest.$ac_objext \
	4949	conftest$ac_exeext conftest.$ac_ext
	4950	if test "$ac_cv_search_opendir" = no; then
	4951	for ac_lib in dir; do
	4952	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	4953	cat >conftest.$ac_ext <<_ACEOF
	4954	/* confdefs.h. */
	4955	_ACEOF
	4956	cat confdefs.h >>conftest.$ac_ext
	4957	cat >>conftest.$ac_ext <<_ACEOF
	4958	/* end confdefs.h. */
	4959
	4960	/* Override any gcc2 internal prototype to avoid an error. */
	4961	#ifdef __cplusplus
	4962	extern "C"
	4963	#endif
	4964	/* We use char because int might match the return type of a gcc2
	4965	builtin and then its argument prototype would still apply. */
	4966	char opendir ();
	4967	int
	4968	main ()
	4969	{
	4970	opendir ();
	4971	;
	4972	return 0;
	4973	}
	4974	_ACEOF
	4975	rm -f conftest.$ac_objext conftest$ac_exeext
	4976	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4977	(eval $ac_link) 2>conftest.er1
	4978	ac_status=$?
	4979	grep -v '^ *+' conftest.er1 >conftest.err
	4980	rm -f conftest.er1
	4981	cat conftest.err >&5
	4982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4983	(exit $ac_status); } &&
	4984	{ ac_try='test -z "$ac_c_werror_flag"
	4985	\|\| test ! -s conftest.err'
	4986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4987	(eval $ac_try) 2>&5
	4988	ac_status=$?
	4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4990	(exit $ac_status); }; } &&
	4991	{ ac_try='test -s conftest$ac_exeext'
	4992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4993	(eval $ac_try) 2>&5
	4994	ac_status=$?
	4995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4996	(exit $ac_status); }; }; then
	4997	ac_cv_search_opendir="-l$ac_lib"
	4998	break
	4999	else
	5000	echo "$as_me: failed program was:" >&5
	5001	sed 's/^/\| /' conftest.$ac_ext >&5
	5002
	5003	fi
	5004	rm -f conftest.err conftest.$ac_objext \
	5005	conftest$ac_exeext conftest.$ac_ext
	5006	done
	5007	fi
	5008	LIBS=$ac_func_search_save_LIBS
	5009	fi
	5010	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	5011	echo "${ECHO_T}$ac_cv_search_opendir" >&6
	5012	if test "$ac_cv_search_opendir" != no; then
	5013	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
	5014
	5015	fi
	5016
	5017	else
	5018	echo "$as_me:$LINENO: checking for library containing opendir" >&5
	5019	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
	5020	if test "${ac_cv_search_opendir+set}" = set; then
	5021	echo $ECHO_N "(cached) $ECHO_C" >&6
	5022	else
	5023	ac_func_search_save_LIBS=$LIBS
	5024	ac_cv_search_opendir=no
	5025	cat >conftest.$ac_ext <<_ACEOF
	5026	/* confdefs.h. */
	5027	_ACEOF
	5028	cat confdefs.h >>conftest.$ac_ext
	5029	cat >>conftest.$ac_ext <<_ACEOF
	5030	/* end confdefs.h. */
	5031
	5032	/* Override any gcc2 internal prototype to avoid an error. */
	5033	#ifdef __cplusplus
	5034	extern "C"
	5035	#endif
	5036	/* We use char because int might match the return type of a gcc2
	5037	builtin and then its argument prototype would still apply. */
	5038	char opendir ();
	5039	int
	5040	main ()
	5041	{
	5042	opendir ();
	5043	;
	5044	return 0;
	5045	}
	5046	_ACEOF
	5047	rm -f conftest.$ac_objext conftest$ac_exeext
	5048	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5049	(eval $ac_link) 2>conftest.er1
	5050	ac_status=$?
	5051	grep -v '^ *+' conftest.er1 >conftest.err
	5052	rm -f conftest.er1
	5053	cat conftest.err >&5
	5054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5055	(exit $ac_status); } &&
	5056	{ ac_try='test -z "$ac_c_werror_flag"
	5057	\|\| test ! -s conftest.err'
	5058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5059	(eval $ac_try) 2>&5
	5060	ac_status=$?
	5061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5062	(exit $ac_status); }; } &&
	5063	{ ac_try='test -s conftest$ac_exeext'
	5064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5065	(eval $ac_try) 2>&5
	5066	ac_status=$?
	5067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5068	(exit $ac_status); }; }; then
	5069	ac_cv_search_opendir="none required"
	5070	else
	5071	echo "$as_me: failed program was:" >&5
	5072	sed 's/^/\| /' conftest.$ac_ext >&5
	5073
	5074	fi
	5075	rm -f conftest.err conftest.$ac_objext \
	5076	conftest$ac_exeext conftest.$ac_ext
	5077	if test "$ac_cv_search_opendir" = no; then
	5078	for ac_lib in x; do
	5079	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	5080	cat >conftest.$ac_ext <<_ACEOF
	5081	/* confdefs.h. */
	5082	_ACEOF
	5083	cat confdefs.h >>conftest.$ac_ext
	5084	cat >>conftest.$ac_ext <<_ACEOF
	5085	/* end confdefs.h. */
	5086
	5087	/* Override any gcc2 internal prototype to avoid an error. */
	5088	#ifdef __cplusplus
	5089	extern "C"
	5090	#endif
	5091	/* We use char because int might match the return type of a gcc2
	5092	builtin and then its argument prototype would still apply. */
	5093	char opendir ();
	5094	int
	5095	main ()
	5096	{
	5097	opendir ();
	5098	;
	5099	return 0;
	5100	}
	5101	_ACEOF
	5102	rm -f conftest.$ac_objext conftest$ac_exeext
	5103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5104	(eval $ac_link) 2>conftest.er1
	5105	ac_status=$?
	5106	grep -v '^ *+' conftest.er1 >conftest.err
	5107	rm -f conftest.er1
	5108	cat conftest.err >&5
	5109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5110	(exit $ac_status); } &&
	5111	{ ac_try='test -z "$ac_c_werror_flag"
	5112	\|\| test ! -s conftest.err'
	5113	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5114	(eval $ac_try) 2>&5
	5115	ac_status=$?
	5116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5117	(exit $ac_status); }; } &&
	5118	{ ac_try='test -s conftest$ac_exeext'
	5119	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5120	(eval $ac_try) 2>&5
	5121	ac_status=$?
	5122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5123	(exit $ac_status); }; }; then
	5124	ac_cv_search_opendir="-l$ac_lib"
	5125	break
	5126	else
	5127	echo "$as_me: failed program was:" >&5
	5128	sed 's/^/\| /' conftest.$ac_ext >&5
	5129
	5130	fi
	5131	rm -f conftest.err conftest.$ac_objext \
	5132	conftest$ac_exeext conftest.$ac_ext
	5133	done
	5134	fi
	5135	LIBS=$ac_func_search_save_LIBS
	5136	fi
	5137	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	5138	echo "${ECHO_T}$ac_cv_search_opendir" >&6
	5139	if test "$ac_cv_search_opendir" != no; then
	5140	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
	5141
	5142	fi
	5143
	5144	fi
	5145
	5146	echo "$as_me:$LINENO: checking whether closedir returns void" >&5
	5147	echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6
	5148	if test "${ac_cv_func_closedir_void+set}" = set; then
	5149	echo $ECHO_N "(cached) $ECHO_C" >&6
	5150	else
	5151	if test "$cross_compiling" = yes; then
	5152	ac_cv_func_closedir_void=yes
	5153	else
	5154	cat >conftest.$ac_ext <<_ACEOF
	5155	/* confdefs.h. */
	5156	_ACEOF
	5157	cat confdefs.h >>conftest.$ac_ext
	5158	cat >>conftest.$ac_ext <<_ACEOF
	5159	/* end confdefs.h. */
	5160	$ac_includes_default
	5161	#include <$ac_header_dirent>
	5162	#ifndef __cplusplus
	5163	int closedir ();
	5164	#endif
	5165
	5166	int
	5167	main ()
	5168	{
	5169	exit (closedir (opendir (".")) != 0);
	5170	;
	5171	return 0;
	5172	}
	5173	_ACEOF
	5174	rm -f conftest$ac_exeext
	5175	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5176	(eval $ac_link) 2>&5
	5177	ac_status=$?
	5178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5179	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5181	(eval $ac_try) 2>&5
	5182	ac_status=$?
	5183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5184	(exit $ac_status); }; }; then
	5185	ac_cv_func_closedir_void=no
	5186	else
	5187	echo "$as_me: program exited with status $ac_status" >&5
	5188	echo "$as_me: failed program was:" >&5
	5189	sed 's/^/\| /' conftest.$ac_ext >&5
	5190
	5191	( exit $ac_status )
	5192	ac_cv_func_closedir_void=yes
	5193	fi
	5194	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5195	fi
	5196	fi
	5197	echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
	5198	echo "${ECHO_T}$ac_cv_func_closedir_void" >&6
	5199	if test $ac_cv_func_closedir_void = yes; then
	5200
	5201	cat >>confdefs.h <<\_ACEOF
	5202	#define CLOSEDIR_VOID 1
	5203	_ACEOF
	5204
	5205	fi
	5206
	5207
	5208	for ac_func in mkfifo
	5209	do
	5210	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5211	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5212	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5213	if eval "test \"\${$as_ac_var+set}\" = set"; then
	5214	echo $ECHO_N "(cached) $ECHO_C" >&6
	5215	else
	5216	cat >conftest.$ac_ext <<_ACEOF
	5217	/* confdefs.h. */
	5218	_ACEOF
	5219	cat confdefs.h >>conftest.$ac_ext
	5220	cat >>conftest.$ac_ext <<_ACEOF
	5221	/* end confdefs.h. */
	5222	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5223	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5224	#define $ac_func innocuous_$ac_func
	5225
	5226	/* System header to define __stub macros and hopefully few prototypes,
	5227	which can conflict with char $ac_func (); below.
	5228	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5229	<limits.h> exists even on freestanding compilers. */
	5230
	5231	#ifdef __STDC__
	5232	# include <limits.h>
	5233	#else
	5234	# include <assert.h>
	5235	#endif
	5236
	5237	#undef $ac_func
	5238
	5239	/* Override any gcc2 internal prototype to avoid an error. */
	5240	#ifdef __cplusplus
	5241	extern "C"
	5242	{
	5243	#endif
	5244	/* We use char because int might match the return type of a gcc2
	5245	builtin and then its argument prototype would still apply. */
	5246	char $ac_func ();
	5247	/* The GNU C library defines this for functions which it implements
	5248	to always fail with ENOSYS. Some functions are actually named
	5249	something starting with __ and the normal name is an alias. */
	5250	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	5251	choke me
	5252	#else
	5253	char (*f) () = $ac_func;
	5254	#endif
	5255	#ifdef __cplusplus
	5256	}
	5257	#endif
	5258
	5259	int
	5260	main ()
	5261	{
	5262	return f != $ac_func;
	5263	;
	5264	return 0;
	5265	}
	5266	_ACEOF
	5267	rm -f conftest.$ac_objext conftest$ac_exeext
	5268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5269	(eval $ac_link) 2>conftest.er1
	5270	ac_status=$?
	5271	grep -v '^ *+' conftest.er1 >conftest.err
	5272	rm -f conftest.er1
	5273	cat conftest.err >&5
	5274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5275	(exit $ac_status); } &&
	5276	{ ac_try='test -z "$ac_c_werror_flag"
	5277	\|\| test ! -s conftest.err'
	5278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5279	(eval $ac_try) 2>&5
	5280	ac_status=$?
	5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5282	(exit $ac_status); }; } &&
	5283	{ ac_try='test -s conftest$ac_exeext'
	5284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5285	(eval $ac_try) 2>&5
	5286	ac_status=$?
	5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5288	(exit $ac_status); }; }; then
	5289	eval "$as_ac_var=yes"
	5290	else
	5291	echo "$as_me: failed program was:" >&5
	5292	sed 's/^/\| /' conftest.$ac_ext >&5
	5293
	5294	eval "$as_ac_var=no"
	5295	fi
	5296	rm -f conftest.err conftest.$ac_objext \
	5297	conftest$ac_exeext conftest.$ac_ext
	5298	fi
	5299	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	5300	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	5301	if test `eval echo '${'$as_ac_var'}'` = yes; then
	5302	cat >>confdefs.h <<_ACEOF
	5303	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	5304	_ACEOF
	5305
	5306	fi
	5307	done
	5308
	5309	echo "$as_me:$LINENO: checking for mknod" >&5
	5310	echo $ECHO_N "checking for mknod... $ECHO_C" >&6
	5311	if test "${ac_cv_func_mknod+set}" = set; then
	5312	echo $ECHO_N "(cached) $ECHO_C" >&6
	5313	else
	5314	cat >conftest.$ac_ext <<_ACEOF
	5315	/* confdefs.h. */
	5316	_ACEOF
	5317	cat confdefs.h >>conftest.$ac_ext
	5318	cat >>conftest.$ac_ext <<_ACEOF
	5319	/* end confdefs.h. */
	5320	/* Define mknod to an innocuous variant, in case <limits.h> declares mknod.
	5321	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5322	#define mknod innocuous_mknod
	5323
	5324	/* System header to define __stub macros and hopefully few prototypes,
	5325	which can conflict with char mknod (); below.
	5326	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5327	<limits.h> exists even on freestanding compilers. */
	5328
	5329	#ifdef __STDC__
	5330	# include <limits.h>
	5331	#else
	5332	# include <assert.h>
	5333	#endif
	5334
	5335	#undef mknod
	5336
	5337	/* Override any gcc2 internal prototype to avoid an error. */
	5338	#ifdef __cplusplus
	5339	extern "C"
	5340	{
	5341	#endif
	5342	/* We use char because int might match the return type of a gcc2
	5343	builtin and then its argument prototype would still apply. */
	5344	char mknod ();
	5345	/* The GNU C library defines this for functions which it implements
	5346	to always fail with ENOSYS. Some functions are actually named
	5347	something starting with __ and the normal name is an alias. */
	5348	#if defined (__stub_mknod) \|\| defined (__stub___mknod)
	5349	choke me
	5350	#else
	5351	char (*f) () = mknod;
	5352	#endif
	5353	#ifdef __cplusplus
	5354	}
	5355	#endif
	5356
	5357	int
	5358	main ()
	5359	{
	5360	return f != mknod;
	5361	;
	5362	return 0;
	5363	}
	5364	_ACEOF
	5365	rm -f conftest.$ac_objext conftest$ac_exeext
	5366	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5367	(eval $ac_link) 2>conftest.er1
	5368	ac_status=$?
	5369	grep -v '^ *+' conftest.er1 >conftest.err
	5370	rm -f conftest.er1
	5371	cat conftest.err >&5
	5372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5373	(exit $ac_status); } &&
	5374	{ ac_try='test -z "$ac_c_werror_flag"
	5375	\|\| test ! -s conftest.err'
	5376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5377	(eval $ac_try) 2>&5
	5378	ac_status=$?
	5379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5380	(exit $ac_status); }; } &&
	5381	{ ac_try='test -s conftest$ac_exeext'
	5382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5383	(eval $ac_try) 2>&5
	5384	ac_status=$?
	5385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5386	(exit $ac_status); }; }; then
	5387	ac_cv_func_mknod=yes
	5388	else
	5389	echo "$as_me: failed program was:" >&5
	5390	sed 's/^/\| /' conftest.$ac_ext >&5
	5391
	5392	ac_cv_func_mknod=no
	5393	fi
	5394	rm -f conftest.err conftest.$ac_objext \
	5395	conftest$ac_exeext conftest.$ac_ext
	5396	fi
	5397	echo "$as_me:$LINENO: result: $ac_cv_func_mknod" >&5
	5398	echo "${ECHO_T}$ac_cv_func_mknod" >&6
	5399
	5400
	5401
	5402
	5403	ac_config_files="$ac_config_files Makefile orxonox.lsm orxonox.spec"
	5404	cat >confcache <<\_ACEOF
	5405	# This file is a shell script that caches the results of configure
	5406	# tests run on this system so they can be shared between configure
	5407	# scripts and configure runs, see configure's option --config-cache.
	5408	# It is not useful on other systems. If it contains results you don't
	5409	# want to keep, you may remove or edit it.
	5410	#
	5411	# config.status only pays attention to the cache file if you give it
	5412	# the --recheck option to rerun configure.
	5413	#
	5414	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	5415	# loading this file, other unset `ac_cv_foo' will be assigned the
	5416	# following values.
	5417
	5418	_ACEOF
	5419
	5420	# The following way of writing the cache mishandles newlines in values,
	5421	# but we know of no workaround that is simple, portable, and efficient.
	5422	# So, don't put newlines in cache variables' values.
	5423	# Ultrix sh set writes to stderr and can't be redirected directly,
	5424	# and sets the high bit in the cache file unless we assign to the vars.
	5425	{
	5426	(set) 2>&1 \|
	5427	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	5428	ac_space=\ )
	5429	# `set' does not quote correctly, so add quotes (double-quote
	5430	# substitution turns \\\\ into \\, and sed turns \\ into \).
	5431	sed -n \
	5432	"s/'/'\\\\''/g;
	5433	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	5434	;;
	5435	*)
	5436	# `set' quotes correctly as required by POSIX, so do not add quotes.
	5437	sed -n \
	5438	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	5439	;;
	5440	esac;
	5441	} \|
	5442	sed '
	5443	t clear
	5444	: clear
	5445	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	5446	t end
	5447	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	5448	: end' >>confcache
	5449	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	5450	if test -w $cache_file; then
	5451	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	5452	cat confcache >$cache_file
	5453	else
	5454	echo "not updating unwritable cache $cache_file"
	5455	fi
	5456	fi
	5457	rm -f confcache
	5458
	5459	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	5460	# Let make expand exec_prefix.
	5461	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	5462
	5463	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	5464	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	5465	# trailing colons and then remove the whole line if VPATH becomes empty
	5466	# (actually we leave an empty line to preserve line numbers).
	5467	if test "x$srcdir" = x.; then
	5468	ac_vpsub='/^[ ]VPATH[ ]=/{
	5469	s/:\$(srcdir):/:/;
	5470	s/:\${srcdir}:/:/;
	5471	s/:@srcdir@:/:/;
	5472	s/^$[^=]=[ ]$:*/\1/;
	5473	s/:*$//;
	5474	s/^[^=]=[ ]$//;
	5475	}'
	5476	fi
	5477
	5478	DEFS=-DHAVE_CONFIG_H
	5479
	5480	ac_libobjs=
	5481	ac_ltlibobjs=
	5482	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	5483	# 1. Remove the extension, and $U if already installed.
	5484	ac_i=`echo "$ac_i" \|
	5485	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	5486	# 2. Add them.
	5487	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	5488	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	5489	done
	5490	LIBOBJS=$ac_libobjs
	5491
	5492	LTLIBOBJS=$ac_ltlibobjs
	5493
	5494
	5495	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	5496	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	5497	Usually this means the macro was only invoked conditionally." >&5
	5498	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	5499	Usually this means the macro was only invoked conditionally." >&2;}
	5500	{ (exit 1); exit 1; }; }
	5501	fi
	5502	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	5503	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	5504	Usually this means the macro was only invoked conditionally." >&5
	5505	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	5506	Usually this means the macro was only invoked conditionally." >&2;}
	5507	{ (exit 1); exit 1; }; }
	5508	fi
	5509
	5510	: ${CONFIG_STATUS=./config.status}
	5511	ac_clean_files_save=$ac_clean_files
	5512	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	5513	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	5514	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	5515	cat >$CONFIG_STATUS <<_ACEOF
	5516	#! $SHELL
	5517	# Generated by $as_me.
	5518	# Run this file to recreate the current configuration.
	5519	# Compiler output produced by configure, useful for debugging
	5520	# configure, is in config.log if it exists.
	5521
	5522	debug=false
	5523	ac_cs_recheck=false
	5524	ac_cs_silent=false
	5525	SHELL=\${CONFIG_SHELL-$SHELL}
	5526	_ACEOF
	5527
	5528	cat >>$CONFIG_STATUS <<\_ACEOF
	5529	## --------------------- ##
	5530	## M4sh Initialization. ##
	5531	## --------------------- ##
	5532
	5533	# Be Bourne compatible
	5534	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	5535	emulate sh
	5536	NULLCMD=:
	5537	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	5538	# is contrary to our usage. Disable this feature.
	5539	alias -g '${1+"$@"}'='"$@"'
	5540	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	5541	set -o posix
	5542	fi
	5543	DUALCASE=1; export DUALCASE # for MKS sh
	5544
	5545	# Support unset when possible.
	5546	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	5547	as_unset=unset
	5548	else
	5549	as_unset=false
	5550	fi
	5551
	5552
	5553	# Work around bugs in pre-3.0 UWIN ksh.
	5554	$as_unset ENV MAIL MAILPATH
	5555	PS1='$ '
	5556	PS2='> '
	5557	PS4='+ '
	5558
	5559	# NLS nuisances.
	5560	for as_var in \
	5561	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	5562	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	5563	LC_TELEPHONE LC_TIME
	5564	do
	5565	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	5566	eval $as_var=C; export $as_var
	5567	else
	5568	$as_unset $as_var
	5569	fi
	5570	done
	5571
	5572	# Required to use basename.
	5573	if expr a : '$a$' >/dev/null 2>&1; then
	5574	as_expr=expr
	5575	else
	5576	as_expr=false
	5577	fi
	5578
	5579	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	5580	as_basename=basename
	5581	else
	5582	as_basename=false
	5583	fi
	5584
	5585
	5586	# Name of the executable.
	5587	as_me=`$as_basename "$0" \|\|
	5588	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	5589	X"$0" : 'X$//$$' \\| \
	5590	X"$0" : 'X$/$$' \\| \
	5591	. : '$.$' 2>/dev/null \|\|
	5592	echo X/"$0" \|
	5593	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	5594	/^X\/$\/\/$$/{ s//\1/; q; }
	5595	/^X\/$\/$.*/{ s//\1/; q; }
	5596	s/.*/./; q'`
	5597
	5598
	5599	# PATH needs CR, and LINENO needs CR and PATH.
	5600	# Avoid depending upon Character Ranges.
	5601	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	5602	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	5603	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	5604	as_cr_digits='0123456789'
	5605	as_cr_alnum=$as_cr_Letters$as_cr_digits
	5606
	5607	# The user is always right.
	5608	if test "${PATH_SEPARATOR+set}" != set; then
	5609	echo "#! /bin/sh" >conf$$.sh
	5610	echo "exit 0" >>conf$$.sh
	5611	chmod +x conf$$.sh
	5612	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	5613	PATH_SEPARATOR=';'
	5614	else
	5615	PATH_SEPARATOR=:
	5616	fi
	5617	rm -f conf$$.sh
	5618	fi
	5619
	5620
	5621	as_lineno_1=$LINENO
	5622	as_lineno_2=$LINENO
	5623	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	5624	test "x$as_lineno_1" != "x$as_lineno_2" &&
	5625	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	5626	# Find who we are. Look in the path if we contain no path at all
	5627	# relative or not.
	5628	case $0 in
	5629	[\\/] ) as_myself=$0 ;;
	5630	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5631	for as_dir in $PATH
	5632	do
	5633	IFS=$as_save_IFS
	5634	test -z "$as_dir" && as_dir=.
	5635	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	5636	done
	5637
	5638	;;
	5639	esac
	5640	# We did not find ourselves, most probably we were run as `sh COMMAND'
	5641	# in which case we are not to be found in the path.
	5642	if test "x$as_myself" = x; then
	5643	as_myself=$0
	5644	fi
	5645	if test ! -f "$as_myself"; then
	5646	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	5647	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	5648	{ (exit 1); exit 1; }; }
	5649	fi
	5650	case $CONFIG_SHELL in
	5651	'')
	5652	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5653	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	5654	do
	5655	IFS=$as_save_IFS
	5656	test -z "$as_dir" && as_dir=.
	5657	for as_base in sh bash ksh sh5; do
	5658	case $as_dir in
	5659	/*)
	5660	if ("$as_dir/$as_base" -c '
	5661	as_lineno_1=$LINENO
	5662	as_lineno_2=$LINENO
	5663	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	5664	test "x$as_lineno_1" != "x$as_lineno_2" &&
	5665	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	5666	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	5667	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	5668	CONFIG_SHELL=$as_dir/$as_base
	5669	export CONFIG_SHELL
	5670	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	5671	fi;;
	5672	esac
	5673	done
	5674	done
	5675	;;
	5676	esac
	5677
	5678	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	5679	# uniformly replaced by the line number. The first 'sed' inserts a
	5680	# line-number line before each line; the second 'sed' does the real
	5681	# work. The second script uses 'N' to pair each line-number line
	5682	# with the numbered line, and appends trailing '-' during
	5683	# substitution so that $LINENO is not a special case at line end.
	5684	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	5685	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	5686	sed '=' <$as_myself \|
	5687	sed '
	5688	N
	5689	s,$,-,
	5690	: loop
	5691	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	5692	t loop
	5693	s,-$,,
	5694	s,^['$as_cr_digits']*\n,,
	5695	' >$as_me.lineno &&
	5696	chmod +x $as_me.lineno \|\|
	5697	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	5698	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	5699	{ (exit 1); exit 1; }; }
	5700
	5701	# Don't try to exec as it changes $[0], causing all sort of problems
	5702	# (the dirname of $[0] is not the place where we might find the
	5703	# original and so on. Autoconf is especially sensible to this).
	5704	. ./$as_me.lineno
	5705	# Exit status is that of the last command.
	5706	exit
	5707	}
	5708
	5709
	5710	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	5711	c,-n*) ECHO_N= ECHO_C='
	5712	' ECHO_T=' ' ;;
	5713	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	5714	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	5715	esac
	5716
	5717	if expr a : '$a$' >/dev/null 2>&1; then
	5718	as_expr=expr
	5719	else
	5720	as_expr=false
	5721	fi
	5722
	5723	rm -f conf$$ conf$$.exe conf$$.file
	5724	echo >conf$$.file
	5725	if ln -s conf$$.file conf$$ 2>/dev/null; then
	5726	# We could just check for DJGPP; but this test a) works b) is more generic
	5727	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	5728	if test -f conf$$.exe; then
	5729	# Don't use ln at all; we don't have any links
	5730	as_ln_s='cp -p'
	5731	else
	5732	as_ln_s='ln -s'
	5733	fi
	5734	elif ln conf$$.file conf$$ 2>/dev/null; then
	5735	as_ln_s=ln
	5736	else
	5737	as_ln_s='cp -p'
	5738	fi
	5739	rm -f conf$$ conf$$.exe conf$$.file
	5740
	5741	if mkdir -p . 2>/dev/null; then
	5742	as_mkdir_p=:
	5743	else
	5744	test -d ./-p && rmdir ./-p
	5745	as_mkdir_p=false
	5746	fi
	5747
	5748	as_executable_p="test -f"
	5749
	5750	# Sed expression to map a string onto a valid CPP name.
	5751	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	5752
	5753	# Sed expression to map a string onto a valid variable name.
	5754	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	5755
	5756
	5757	# IFS
	5758	# We need space, tab and new line, in precisely that order.
	5759	as_nl='
	5760	'
	5761	IFS=" $as_nl"
	5762
	5763	# CDPATH.
	5764	$as_unset CDPATH
	5765
	5766	exec 6>&1
	5767
	5768	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	5769	# report actual input values of CONFIG_FILES etc. instead of their
	5770	# values after options handling. Logging --version etc. is OK.
	5771	exec 5>>config.log
	5772	{
	5773	echo
	5774	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	5775	## Running $as_me. ##
	5776	_ASBOX
	5777	} >&5
	5778	cat >&5 <<_CSEOF
	5779
	5780	This file was extended by $as_me, which was
	5781	generated by GNU Autoconf 2.58. Invocation command line was
	5782
	5783	CONFIG_FILES = $CONFIG_FILES
	5784	CONFIG_HEADERS = $CONFIG_HEADERS
	5785	CONFIG_LINKS = $CONFIG_LINKS
	5786	CONFIG_COMMANDS = $CONFIG_COMMANDS
	5787	$ $0 $@
	5788
	5789	_CSEOF
	5790	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	5791	echo >&5
	5792	_ACEOF
	5793
	5794	# Files that config.status was made for.
	5795	if test -n "$ac_config_files"; then
	5796	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	5797	fi
	5798
	5799	if test -n "$ac_config_headers"; then
	5800	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	5801	fi
	5802
	5803	if test -n "$ac_config_links"; then
	5804	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	5805	fi
	5806
	5807	if test -n "$ac_config_commands"; then
	5808	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	5809	fi
	5810
	5811	cat >>$CONFIG_STATUS <<\_ACEOF
	5812
	5813	ac_cs_usage="\
	5814	\`$as_me' instantiates files from templates according to the
	5815	current configuration.
	5816
	5817	Usage: $0 [OPTIONS] [FILE]...
	5818
	5819	-h, --help print this help, then exit
	5820	-V, --version print version number, then exit
	5821	-q, --quiet do not print progress messages
	5822	-d, --debug don't remove temporary files
	5823	--recheck update $as_me by reconfiguring in the same conditions
	5824	--file=FILE[:TEMPLATE]
	5825	instantiate the configuration file FILE
	5826	--header=FILE[:TEMPLATE]
	5827	instantiate the configuration header FILE
	5828
	5829	Configuration files:
	5830	$config_files
	5831
	5832	Configuration headers:
	5833	$config_headers
	5834
	5835	Configuration commands:
	5836	$config_commands
	5837
	5838	Report bugs to <bug-autoconf@gnu.org>."
	5839	_ACEOF
	5840
	5841	cat >>$CONFIG_STATUS <<_ACEOF
	5842	ac_cs_version="\\
	5843	config.status
	5844	configured by $0, generated by GNU Autoconf 2.58,
	5845	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	5846
	5847	Copyright (C) 2003 Free Software Foundation, Inc.
	5848	This config.status script is free software; the Free Software Foundation
	5849	gives unlimited permission to copy, distribute and modify it."
	5850	srcdir=$srcdir
	5851	INSTALL="$INSTALL"
	5852	_ACEOF
	5853
	5854	cat >>$CONFIG_STATUS <<\_ACEOF
	5855	# If no file are specified by the user, then we need to provide default
	5856	# value. By we need to know if files were specified by the user.
	5857	ac_need_defaults=:
	5858	while test $# != 0
	5859	do
	5860	case $1 in
	5861	--=)
	5862	ac_option=`expr "x$1" : 'x$[^=]*$='`
	5863	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	5864	ac_shift=:
	5865	;;
	5866	-*)
	5867	ac_option=$1
	5868	ac_optarg=$2
	5869	ac_shift=shift
	5870	;;
	5871	*) # This is not an option, so the user has probably given explicit
	5872	# arguments.
	5873	ac_option=$1
	5874	ac_need_defaults=false;;
	5875	esac
	5876
	5877	case $ac_option in
	5878	# Handling of the options.
	5879	_ACEOF
	5880	cat >>$CONFIG_STATUS <<\_ACEOF
	5881	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	5882	ac_cs_recheck=: ;;
	5883	--version \| --vers* \| -V )
	5884	echo "$ac_cs_version"; exit 0 ;;
	5885	--he \| --h)
	5886	# Conflict between --help and --header
	5887	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	5888	Try \`$0 --help' for more information." >&5
	5889	echo "$as_me: error: ambiguous option: $1
	5890	Try \`$0 --help' for more information." >&2;}
	5891	{ (exit 1); exit 1; }; };;
	5892	--help \| --hel \| -h )
	5893	echo "$ac_cs_usage"; exit 0 ;;
	5894	--debug \| --d* \| -d )
	5895	debug=: ;;
	5896	--file \| --fil \| --fi \| --f )
	5897	$ac_shift
	5898	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	5899	ac_need_defaults=false;;
	5900	--header \| --heade \| --head \| --hea )
	5901	$ac_shift
	5902	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	5903	ac_need_defaults=false;;
	5904	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	5905	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	5906	ac_cs_silent=: ;;
	5907
	5908	# This is an error.
	5909	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	5910	Try \`$0 --help' for more information." >&5
	5911	echo "$as_me: error: unrecognized option: $1
	5912	Try \`$0 --help' for more information." >&2;}
	5913	{ (exit 1); exit 1; }; } ;;
	5914
	5915	*) ac_config_targets="$ac_config_targets $1" ;;
	5916
	5917	esac
	5918	shift
	5919	done
	5920
	5921	ac_configure_extra_args=
	5922
	5923	if $ac_cs_silent; then
	5924	exec 6>/dev/null
	5925	ac_configure_extra_args="$ac_configure_extra_args --silent"
	5926	fi
	5927
	5928	_ACEOF
	5929	cat >>$CONFIG_STATUS <<_ACEOF
	5930	if \$ac_cs_recheck; then
	5931	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	5932	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	5933	fi
	5934
	5935	_ACEOF
	5936
	5937	cat >>$CONFIG_STATUS <<_ACEOF
	5938	#
	5939	# INIT-COMMANDS section.
	5940	#
	5941
	5942	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	5943
	5944	_ACEOF
	5945
	5946
	5947
	5948	cat >>$CONFIG_STATUS <<\_ACEOF
	5949	for ac_config_target in $ac_config_targets
	5950	do
	5951	case "$ac_config_target" in
	5952	# Handling of arguments.
	5953	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	5954	"orxonox.lsm" ) CONFIG_FILES="$CONFIG_FILES orxonox.lsm" ;;
	5955	"orxonox.spec" ) CONFIG_FILES="$CONFIG_FILES orxonox.spec" ;;
	5956	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	5957	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	5958	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	5959	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	5960	{ (exit 1); exit 1; }; };;
	5961	esac
	5962	done
	5963
	5964	# If the user did not use the arguments to specify the items to instantiate,
	5965	# then the envvar interface is used. Set only those that are not.
	5966	# We use the long form for the default assignment because of an extremely
	5967	# bizarre bug on SunOS 4.1.3.
	5968	if $ac_need_defaults; then
	5969	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	5970	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	5971	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	5972	fi
	5973
	5974	# Have a temporary directory for convenience. Make it in the build tree
	5975	# simply because there is no reason to put it here, and in addition,
	5976	# creating and moving files from /tmp can sometimes cause problems.
	5977	# Create a temporary directory, and hook for its removal unless debugging.
	5978	$debug \|\|
	5979	{
	5980	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	5981	trap '{ (exit 1); exit 1; }' 1 2 13 15
	5982	}
	5983
	5984	# Create a (secure) tmp directory for tmp files.
	5985
	5986	{
	5987	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	5988	test -n "$tmp" && test -d "$tmp"
	5989	} \|\|
	5990	{
	5991	tmp=./confstat$$-$RANDOM
	5992	(umask 077 && mkdir $tmp)
	5993	} \|\|
	5994	{
	5995	echo "$me: cannot create a temporary directory in ." >&2
	5996	{ (exit 1); exit 1; }
	5997	}
	5998
	5999	_ACEOF
	6000
	6001	cat >>$CONFIG_STATUS <<_ACEOF
	6002
	6003	#
	6004	# CONFIG_FILES section.
	6005	#
	6006
	6007	# No need to generate the scripts if there are no CONFIG_FILES.
	6008	# This happens for instance when ./config.status config.h
	6009	if test -n "\$CONFIG_FILES"; then
	6010	# Protect against being on the right side of a sed subst in config.status.
	6011	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	6012	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	6013	s,@SHELL@,$SHELL,;t t
	6014	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	6015	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	6016	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	6017	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	6018	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	6019	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	6020	s,@exec_prefix@,$exec_prefix,;t t
	6021	s,@prefix@,$prefix,;t t
	6022	s,@program_transform_name@,$program_transform_name,;t t
	6023	s,@bindir@,$bindir,;t t
	6024	s,@sbindir@,$sbindir,;t t
	6025	s,@libexecdir@,$libexecdir,;t t
	6026	s,@datadir@,$datadir,;t t
	6027	s,@sysconfdir@,$sysconfdir,;t t
	6028	s,@sharedstatedir@,$sharedstatedir,;t t
	6029	s,@localstatedir@,$localstatedir,;t t
	6030	s,@libdir@,$libdir,;t t
	6031	s,@includedir@,$includedir,;t t
	6032	s,@oldincludedir@,$oldincludedir,;t t
	6033	s,@infodir@,$infodir,;t t
	6034	s,@mandir@,$mandir,;t t
	6035	s,@build_alias@,$build_alias,;t t
	6036	s,@host_alias@,$host_alias,;t t
	6037	s,@target_alias@,$target_alias,;t t
	6038	s,@DEFS@,$DEFS,;t t
	6039	s,@ECHO_C@,$ECHO_C,;t t
	6040	s,@ECHO_N@,$ECHO_N,;t t
	6041	s,@ECHO_T@,$ECHO_T,;t t
	6042	s,@LIBS@,$LIBS,;t t
	6043	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	6044	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	6045	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	6046	s,@CYGPATH_W@,$CYGPATH_W,;t t
	6047	s,@PACKAGE@,$PACKAGE,;t t
	6048	s,@VERSION@,$VERSION,;t t
	6049	s,@ACLOCAL@,$ACLOCAL,;t t
	6050	s,@AUTOCONF@,$AUTOCONF,;t t
	6051	s,@AUTOMAKE@,$AUTOMAKE,;t t
	6052	s,@AUTOHEADER@,$AUTOHEADER,;t t
	6053	s,@MAKEINFO@,$MAKEINFO,;t t
	6054	s,@AMTAR@,$AMTAR,;t t
	6055	s,@install_sh@,$install_sh,;t t
	6056	s,@STRIP@,$STRIP,;t t
	6057	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	6058	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
	6059	s,@mkdir_p@,$mkdir_p,;t t
	6060	s,@AWK@,$AWK,;t t
	6061	s,@SET_MAKE@,$SET_MAKE,;t t
	6062	s,@am__leading_dot@,$am__leading_dot,;t t
	6063	s,@ISODATE@,$ISODATE,;t t
	6064	s,@build@,$build,;t t
	6065	s,@build_cpu@,$build_cpu,;t t
	6066	s,@build_vendor@,$build_vendor,;t t
	6067	s,@build_os@,$build_os,;t t
	6068	s,@host@,$host,;t t
	6069	s,@host_cpu@,$host_cpu,;t t
	6070	s,@host_vendor@,$host_vendor,;t t
	6071	s,@host_os@,$host_os,;t t
	6072	s,@CC@,$CC,;t t
	6073	s,@CFLAGS@,$CFLAGS,;t t
	6074	s,@LDFLAGS@,$LDFLAGS,;t t
	6075	s,@CPPFLAGS@,$CPPFLAGS,;t t
	6076	s,@ac_ct_CC@,$ac_ct_CC,;t t
	6077	s,@EXEEXT@,$EXEEXT,;t t
	6078	s,@OBJEXT@,$OBJEXT,;t t
	6079	s,@DEPDIR@,$DEPDIR,;t t
	6080	s,@am__include@,$am__include,;t t
	6081	s,@am__quote@,$am__quote,;t t
	6082	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	6083	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	6084	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	6085	s,@CCDEPMODE@,$CCDEPMODE,;t t
	6086	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	6087	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	6088	s,@CPP@,$CPP,;t t
	6089	s,@EGREP@,$EGREP,;t t
	6090	s,@ALLOCA@,$ALLOCA,;t t
	6091	s,@LIBOBJS@,$LIBOBJS,;t t
	6092	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	6093	CEOF
	6094
	6095	_ACEOF
	6096
	6097	cat >>$CONFIG_STATUS <<\_ACEOF
	6098	# Split the substitutions into bite-sized pieces for seds with
	6099	# small command number limits, like on Digital OSF/1 and HP-UX.
	6100	ac_max_sed_lines=48
	6101	ac_sed_frag=1 # Number of current file.
	6102	ac_beg=1 # First line for current file.
	6103	ac_end=$ac_max_sed_lines # Line after last line for current file.
	6104	ac_more_lines=:
	6105	ac_sed_cmds=
	6106	while $ac_more_lines; do
	6107	if test $ac_beg -gt 1; then
	6108	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6109	else
	6110	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6111	fi
	6112	if test ! -s $tmp/subs.frag; then
	6113	ac_more_lines=false
	6114	else
	6115	# The purpose of the label and of the branching condition is to
	6116	# speed up the sed processing (if there are no `@' at all, there
	6117	# is no need to browse any of the substitutions).
	6118	# These are the two extra sed commands mentioned above.
	6119	(echo ':t
	6120	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	6121	if test -z "$ac_sed_cmds"; then
	6122	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	6123	else
	6124	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	6125	fi
	6126	ac_sed_frag=`expr $ac_sed_frag + 1`
	6127	ac_beg=$ac_end
	6128	ac_end=`expr $ac_end + $ac_max_sed_lines`
	6129	fi
	6130	done
	6131	if test -z "$ac_sed_cmds"; then
	6132	ac_sed_cmds=cat
	6133	fi
	6134	fi # test -n "$CONFIG_FILES"
	6135
	6136	_ACEOF
	6137	cat >>$CONFIG_STATUS <<\_ACEOF
	6138	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	6139	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6140	case $ac_file in
	6141	- \| :- \| :-:* ) # input from stdin
	6142	cat >$tmp/stdin
	6143	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6144	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6145	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6146	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6147	* ) ac_file_in=$ac_file.in ;;
	6148	esac
	6149
	6150	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	6151	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6152	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6153	X"$ac_file" : 'X$//$[^/]' \\| \
	6154	X"$ac_file" : 'X$//$$' \\| \
	6155	X"$ac_file" : 'X$/$' \\| \
	6156	. : '$.$' 2>/dev/null \|\|
	6157	echo X"$ac_file" \|
	6158	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6159	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6160	/^X$\/\/$$/{ s//\1/; q; }
	6161	/^X$\/$.*/{ s//\1/; q; }
	6162	s/.*/./; q'`
	6163	{ if $as_mkdir_p; then
	6164	mkdir -p "$ac_dir"
	6165	else
	6166	as_dir="$ac_dir"
	6167	as_dirs=
	6168	while test ! -d "$as_dir"; do
	6169	as_dirs="$as_dir $as_dirs"
	6170	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6171	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6172	X"$as_dir" : 'X$//$[^/]' \\| \
	6173	X"$as_dir" : 'X$//$$' \\| \
	6174	X"$as_dir" : 'X$/$' \\| \
	6175	. : '$.$' 2>/dev/null \|\|
	6176	echo X"$as_dir" \|
	6177	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6178	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6179	/^X$\/\/$$/{ s//\1/; q; }
	6180	/^X$\/$.*/{ s//\1/; q; }
	6181	s/.*/./; q'`
	6182	done
	6183	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6184	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6185	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6186	{ (exit 1); exit 1; }; }; }
	6187
	6188	ac_builddir=.
	6189
	6190	if test "$ac_dir" != .; then
	6191	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6192	# A "../" for each directory in $ac_dir_suffix.
	6193	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	6194	else
	6195	ac_dir_suffix= ac_top_builddir=
	6196	fi
	6197
	6198	case $srcdir in
	6199	.) # No --srcdir option. We are building in place.
	6200	ac_srcdir=.
	6201	if test -z "$ac_top_builddir"; then
	6202	ac_top_srcdir=.
	6203	else
	6204	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	6205	fi ;;
	6206	[\\/]* \| ?:[\\/]* ) # Absolute path.
	6207	ac_srcdir=$srcdir$ac_dir_suffix;
	6208	ac_top_srcdir=$srcdir ;;
	6209	*) # Relative path.
	6210	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	6211	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	6212	esac
	6213	case "$ac_dir" in
	6214	.) ac_abs_builddir=$ac_builddir;;
	6215	*)
	6216	case $ac_builddir in
	6217	.) ac_abs_builddir="$ac_dir";;
	6218	[\\/]* \| ?:[\\/]* ) ac_abs_builddir=$ac_builddir;;
	6219	*) ac_abs_builddir="$ac_dir"/$ac_builddir;;
	6220	esac;;
	6221	esac
	6222	case "$ac_dir" in
	6223	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	6224	*)
	6225	case ${ac_top_builddir}. in
	6226	.) ac_abs_top_builddir="$ac_dir";;
	6227	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	6228	*) ac_abs_top_builddir="$ac_dir"/${ac_top_builddir}.;;
	6229	esac;;
	6230	esac
	6231	case "$ac_dir" in
	6232	.) ac_abs_srcdir=$ac_srcdir;;
	6233	*)
	6234	case $ac_srcdir in
	6235	.) ac_abs_srcdir="$ac_dir";;
	6236	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6237	*) ac_abs_srcdir="$ac_dir"/$ac_srcdir;;
	6238	esac;;
	6239	esac
	6240	case "$ac_dir" in
	6241	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6242	*)
	6243	case $ac_top_srcdir in
	6244	.) ac_abs_top_srcdir="$ac_dir";;
	6245	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6246	*) ac_abs_top_srcdir="$ac_dir"/$ac_top_srcdir;;
	6247	esac;;
	6248	esac
	6249
	6250
	6251	case $INSTALL in
	6252	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	6253	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	6254	esac
	6255
	6256	if test x"$ac_file" != x-; then
	6257	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	6258	echo "$as_me: creating $ac_file" >&6;}
	6259	rm -f "$ac_file"
	6260	fi
	6261	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6262	# use $as_me), people would be surprised to read:
	6263	# /* config.h. Generated by config.status. */
	6264	if test x"$ac_file" = x-; then
	6265	configure_input=
	6266	else
	6267	configure_input="$ac_file. "
	6268	fi
	6269	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	6270	sed 's,.*/,,'` by configure."
	6271
	6272	# First look for the input files in the build tree, otherwise in the
	6273	# src tree.
	6274	ac_file_inputs=`IFS=:
	6275	for f in $ac_file_in; do
	6276	case $f in
	6277	-) echo $tmp/stdin ;;
	6278	[\\/$]*)
	6279	# Absolute (can't be DOS-style, as IFS=:)
	6280	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6281	echo "$as_me: error: cannot find input file: $f" >&2;}
	6282	{ (exit 1); exit 1; }; }
	6283	echo "$f";;
	6284	*) # Relative
	6285	if test -f "$f"; then
	6286	# Build tree
	6287	echo "$f"
	6288	elif test -f "$srcdir/$f"; then
	6289	# Source tree
	6290	echo "$srcdir/$f"
	6291	else
	6292	# /dev/null tree
	6293	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6294	echo "$as_me: error: cannot find input file: $f" >&2;}
	6295	{ (exit 1); exit 1; }; }
	6296	fi;;
	6297	esac
	6298	done` \|\| { (exit 1); exit 1; }
	6299	_ACEOF
	6300	cat >>$CONFIG_STATUS <<_ACEOF
	6301	sed "$ac_vpsub
	6302	$extrasub
	6303	_ACEOF
	6304	cat >>$CONFIG_STATUS <<\_ACEOF
	6305	:t
	6306	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	6307	s,@configure_input@,$configure_input,;t t
	6308	s,@srcdir@,$ac_srcdir,;t t
	6309	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	6310	s,@top_srcdir@,$ac_top_srcdir,;t t
	6311	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	6312	s,@builddir@,$ac_builddir,;t t
	6313	s,@abs_builddir@,$ac_abs_builddir,;t t
	6314	s,@top_builddir@,$ac_top_builddir,;t t
	6315	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	6316	s,@INSTALL@,$ac_INSTALL,;t t
	6317	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	6318	rm -f $tmp/stdin
	6319	if test x"$ac_file" != x-; then
	6320	mv $tmp/out $ac_file
	6321	else
	6322	cat $tmp/out
	6323	rm -f $tmp/out
	6324	fi
	6325
	6326	done
	6327	_ACEOF
	6328	cat >>$CONFIG_STATUS <<\_ACEOF
	6329
	6330	#
	6331	# CONFIG_HEADER section.
	6332	#
	6333
	6334	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	6335	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	6336	#
	6337	# ac_d sets the value in "#define NAME VALUE" lines.
	6338	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	6339	ac_dB='[ ].*$,\1#\2'
	6340	ac_dC=' '
	6341	ac_dD=',;t'
	6342	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	6343	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	6344	ac_uB='$,\1#\2define\3'
	6345	ac_uC=' '
	6346	ac_uD=',;t'
	6347
	6348	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	6349	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6350	case $ac_file in
	6351	- \| :- \| :-:* ) # input from stdin
	6352	cat >$tmp/stdin
	6353	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6354	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6355	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6356	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6357	* ) ac_file_in=$ac_file.in ;;
	6358	esac
	6359
	6360	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	6361	echo "$as_me: creating $ac_file" >&6;}
	6362
	6363	# First look for the input files in the build tree, otherwise in the
	6364	# src tree.
	6365	ac_file_inputs=`IFS=:
	6366	for f in $ac_file_in; do
	6367	case $f in
	6368	-) echo $tmp/stdin ;;
	6369	[\\/$]*)
	6370	# Absolute (can't be DOS-style, as IFS=:)
	6371	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6372	echo "$as_me: error: cannot find input file: $f" >&2;}
	6373	{ (exit 1); exit 1; }; }
	6374	# Do quote $f, to prevent DOS paths from being IFS'd.
	6375	echo "$f";;
	6376	*) # Relative
	6377	if test -f "$f"; then
	6378	# Build tree
	6379	echo "$f"
	6380	elif test -f "$srcdir/$f"; then
	6381	# Source tree
	6382	echo "$srcdir/$f"
	6383	else
	6384	# /dev/null tree
	6385	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6386	echo "$as_me: error: cannot find input file: $f" >&2;}
	6387	{ (exit 1); exit 1; }; }
	6388	fi;;
	6389	esac
	6390	done` \|\| { (exit 1); exit 1; }
	6391	# Remove the trailing spaces.
	6392	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	6393
	6394	_ACEOF
	6395
	6396	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	6397	# `conftest.undefs', that substitutes the proper values into
	6398	# config.h.in to produce config.h. The first handles `#define'
	6399	# templates, and the second `#undef' templates.
	6400	# And first: Protect against being on the right side of a sed subst in
	6401	# config.status. Protect against being in an unquoted here document
	6402	# in config.status.
	6403	rm -f conftest.defines conftest.undefs
	6404	# Using a here document instead of a string reduces the quoting nightmare.
	6405	# Putting comments in sed scripts is not portable.
	6406	#
	6407	# `end' is used to avoid that the second main sed command (meant for
	6408	# 0-ary CPP macros) applies to n-ary macro definitions.
	6409	# See the Autoconf documentation for `clear'.
	6410	cat >confdef2sed.sed <<\_ACEOF
	6411	s/[\\&,]/\\&/g
	6412	s,[\\$`],\\&,g
	6413	t clear
	6414	: clear
	6415	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	6416	t end
	6417	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	6418	: end
	6419	_ACEOF
	6420	# If some macros were called several times there might be several times
	6421	# the same #defines, which is useless. Nevertheless, we may not want to
	6422	# sort them, since we want the last AC-DEFINE to be honored.
	6423	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	6424	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	6425	rm -f confdef2sed.sed
	6426
	6427	# This sed command replaces #undef with comments. This is necessary, for
	6428	# example, in the case of _POSIX_SOURCE, which is predefined and required
	6429	# on some systems where configure will not decide to define it.
	6430	cat >>conftest.undefs <<\_ACEOF
	6431	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	6432	_ACEOF
	6433
	6434	# Break up conftest.defines because some shells have a limit on the size
	6435	# of here documents, and old seds have small limits too (100 cmds).
	6436	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	6437	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	6438	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	6439	echo ' :' >>$CONFIG_STATUS
	6440	rm -f conftest.tail
	6441	while grep . conftest.defines >/dev/null
	6442	do
	6443	# Write a limited-size here document to $tmp/defines.sed.
	6444	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	6445	# Speed up: don't consider the non `#define' lines.
	6446	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	6447	# Work around the forget-to-reset-the-flag bug.
	6448	echo 't clr' >>$CONFIG_STATUS
	6449	echo ': clr' >>$CONFIG_STATUS
	6450	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	6451	echo 'CEOF
	6452	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	6453	rm -f $tmp/in
	6454	mv $tmp/out $tmp/in
	6455	' >>$CONFIG_STATUS
	6456	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	6457	rm -f conftest.defines
	6458	mv conftest.tail conftest.defines
	6459	done
	6460	rm -f conftest.defines
	6461	echo ' fi # grep' >>$CONFIG_STATUS
	6462	echo >>$CONFIG_STATUS
	6463
	6464	# Break up conftest.undefs because some shells have a limit on the size
	6465	# of here documents, and old seds have small limits too (100 cmds).
	6466	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	6467	rm -f conftest.tail
	6468	while grep . conftest.undefs >/dev/null
	6469	do
	6470	# Write a limited-size here document to $tmp/undefs.sed.
	6471	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	6472	# Speed up: don't consider the non `#undef'
	6473	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	6474	# Work around the forget-to-reset-the-flag bug.
	6475	echo 't clr' >>$CONFIG_STATUS
	6476	echo ': clr' >>$CONFIG_STATUS
	6477	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	6478	echo 'CEOF
	6479	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	6480	rm -f $tmp/in
	6481	mv $tmp/out $tmp/in
	6482	' >>$CONFIG_STATUS
	6483	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	6484	rm -f conftest.undefs
	6485	mv conftest.tail conftest.undefs
	6486	done
	6487	rm -f conftest.undefs
	6488
	6489	cat >>$CONFIG_STATUS <<\_ACEOF
	6490	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6491	# use $as_me), people would be surprised to read:
	6492	# /* config.h. Generated by config.status. */
	6493	if test x"$ac_file" = x-; then
	6494	echo "/* Generated by configure. */" >$tmp/config.h
	6495	else
	6496	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	6497	fi
	6498	cat $tmp/in >>$tmp/config.h
	6499	rm -f $tmp/in
	6500	if test x"$ac_file" != x-; then
	6501	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	6502	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	6503	echo "$as_me: $ac_file is unchanged" >&6;}
	6504	else
	6505	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6506	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6507	X"$ac_file" : 'X$//$[^/]' \\| \
	6508	X"$ac_file" : 'X$//$$' \\| \
	6509	X"$ac_file" : 'X$/$' \\| \
	6510	. : '$.$' 2>/dev/null \|\|
	6511	echo X"$ac_file" \|
	6512	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6513	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6514	/^X$\/\/$$/{ s//\1/; q; }
	6515	/^X$\/$.*/{ s//\1/; q; }
	6516	s/.*/./; q'`
	6517	{ if $as_mkdir_p; then
	6518	mkdir -p "$ac_dir"
	6519	else
	6520	as_dir="$ac_dir"
	6521	as_dirs=
	6522	while test ! -d "$as_dir"; do
	6523	as_dirs="$as_dir $as_dirs"
	6524	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6525	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6526	X"$as_dir" : 'X$//$[^/]' \\| \
	6527	X"$as_dir" : 'X$//$$' \\| \
	6528	X"$as_dir" : 'X$/$' \\| \
	6529	. : '$.$' 2>/dev/null \|\|
	6530	echo X"$as_dir" \|
	6531	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6532	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6533	/^X$\/\/$$/{ s//\1/; q; }
	6534	/^X$\/$.*/{ s//\1/; q; }
	6535	s/.*/./; q'`
	6536	done
	6537	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6538	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6539	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6540	{ (exit 1); exit 1; }; }; }
	6541
	6542	rm -f $ac_file
	6543	mv $tmp/config.h $ac_file
	6544	fi
	6545	else
	6546	cat $tmp/config.h
	6547	rm -f $tmp/config.h
	6548	fi
	6549	# Compute $ac_file's index in $config_headers.
	6550	_am_stamp_count=1
	6551	for _am_header in $config_headers :; do
	6552	case $_am_header in
	6553	$ac_file \| $ac_file:* )
	6554	break ;;
	6555	* )
	6556	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	6557	esac
	6558	done
	6559	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	6560	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	6561	X$ac_file : 'X$//$[^/]' \\| \
	6562	X$ac_file : 'X$//$$' \\| \
	6563	X$ac_file : 'X$/$' \\| \
	6564	. : '$.$' 2>/dev/null \|\|
	6565	echo X$ac_file \|
	6566	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6567	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6568	/^X$\/\/$$/{ s//\1/; q; }
	6569	/^X$\/$.*/{ s//\1/; q; }
	6570	s/.*/./; q'`/stamp-h$_am_stamp_count
	6571	done
	6572	_ACEOF
	6573	cat >>$CONFIG_STATUS <<\_ACEOF
	6574
	6575	#
	6576	# CONFIG_COMMANDS section.
	6577	#
	6578	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	6579	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	6580	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6581	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	6582	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6583	X"$ac_dest" : 'X$//$[^/]' \\| \
	6584	X"$ac_dest" : 'X$//$$' \\| \
	6585	X"$ac_dest" : 'X$/$' \\| \
	6586	. : '$.$' 2>/dev/null \|\|
	6587	echo X"$ac_dest" \|
	6588	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6589	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6590	/^X$\/\/$$/{ s//\1/; q; }
	6591	/^X$\/$.*/{ s//\1/; q; }
	6592	s/.*/./; q'`
	6593	{ if $as_mkdir_p; then
	6594	mkdir -p "$ac_dir"
	6595	else
	6596	as_dir="$ac_dir"
	6597	as_dirs=
	6598	while test ! -d "$as_dir"; do
	6599	as_dirs="$as_dir $as_dirs"
	6600	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6601	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6602	X"$as_dir" : 'X$//$[^/]' \\| \
	6603	X"$as_dir" : 'X$//$$' \\| \
	6604	X"$as_dir" : 'X$/$' \\| \
	6605	. : '$.$' 2>/dev/null \|\|
	6606	echo X"$as_dir" \|
	6607	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6608	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6609	/^X$\/\/$$/{ s//\1/; q; }
	6610	/^X$\/$.*/{ s//\1/; q; }
	6611	s/.*/./; q'`
	6612	done
	6613	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6614	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6615	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6616	{ (exit 1); exit 1; }; }; }
	6617
	6618	ac_builddir=.
	6619
	6620	if test "$ac_dir" != .; then
	6621	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6622	# A "../" for each directory in $ac_dir_suffix.
	6623	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	6624	else
	6625	ac_dir_suffix= ac_top_builddir=
	6626	fi
	6627
	6628	case $srcdir in
	6629	.) # No --srcdir option. We are building in place.
	6630	ac_srcdir=.
	6631	if test -z "$ac_top_builddir"; then
	6632	ac_top_srcdir=.
	6633	else
	6634	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	6635	fi ;;
	6636	[\\/]* \| ?:[\\/]* ) # Absolute path.
	6637	ac_srcdir=$srcdir$ac_dir_suffix;
	6638	ac_top_srcdir=$srcdir ;;
	6639	*) # Relative path.
	6640	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	6641	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	6642	esac
	6643	case "$ac_dir" in
	6644	.) ac_abs_builddir=$ac_builddir;;
	6645	*)
	6646	case $ac_builddir in
	6647	.) ac_abs_builddir="$ac_dir";;
	6648	[\\/]* \| ?:[\\/]* ) ac_abs_builddir=$ac_builddir;;
	6649	*) ac_abs_builddir="$ac_dir"/$ac_builddir;;
	6650	esac;;
	6651	esac
	6652	case "$ac_dir" in
	6653	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	6654	*)
	6655	case ${ac_top_builddir}. in
	6656	.) ac_abs_top_builddir="$ac_dir";;
	6657	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	6658	*) ac_abs_top_builddir="$ac_dir"/${ac_top_builddir}.;;
	6659	esac;;
	6660	esac
	6661	case "$ac_dir" in
	6662	.) ac_abs_srcdir=$ac_srcdir;;
	6663	*)
	6664	case $ac_srcdir in
	6665	.) ac_abs_srcdir="$ac_dir";;
	6666	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6667	*) ac_abs_srcdir="$ac_dir"/$ac_srcdir;;
	6668	esac;;
	6669	esac
	6670	case "$ac_dir" in
	6671	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6672	*)
	6673	case $ac_top_srcdir in
	6674	.) ac_abs_top_srcdir="$ac_dir";;
	6675	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6676	*) ac_abs_top_srcdir="$ac_dir"/$ac_top_srcdir;;
	6677	esac;;
	6678	esac
	6679
	6680
	6681	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	6682	echo "$as_me: executing $ac_dest commands" >&6;}
	6683	case $ac_dest in
	6684	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	6685	# Strip MF so we end up with the name of the file.
	6686	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	6687	# Check whether this is an Automake generated Makefile or not.
	6688	# We used to match only the files named `Makefile.in', but
	6689	# some people rename them; so instead we look at the file content.
	6690	# Grep'ing the first line is not enough: some people post-process
	6691	# each Makefile.in and add a new line on top of each file to say so.
	6692	# So let's grep whole file.
	6693	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	6694	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	6695	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6696	X"$mf" : 'X$//$[^/]' \\| \
	6697	X"$mf" : 'X$//$$' \\| \
	6698	X"$mf" : 'X$/$' \\| \
	6699	. : '$.$' 2>/dev/null \|\|
	6700	echo X"$mf" \|
	6701	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6702	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6703	/^X$\/\/$$/{ s//\1/; q; }
	6704	/^X$\/$.*/{ s//\1/; q; }
	6705	s/.*/./; q'`
	6706	else
	6707	continue
	6708	fi
	6709	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	6710	# Extract the definition of DEP_FILES from the Makefile without
	6711	# running `make'.
	6712	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	6713	test -z "$DEPDIR" && continue
	6714	# When using ansi2knr, U may be empty or an underscore; expand it
	6715	U=`sed -n 's/^U = //p' < "$mf"`
	6716	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	6717	# We invoke sed twice because it is the simplest approach to
	6718	# changing $(DEPDIR) to its actual value in the expansion.
	6719	for file in `sed -n '
	6720	/^DEP_FILES = .*\\\\$/ {
	6721	s/^DEP_FILES = //
	6722	:loop
	6723	s/\\\\$//
	6724	p
	6725	n
	6726	/\\\\$/ b loop
	6727	p
	6728	}
	6729	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	6730	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	6731	# Make sure the directory exists.
	6732	test -f "$dirpart/$file" && continue
	6733	fdir=`(dirname "$file") 2>/dev/null \|\|
	6734	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6735	X"$file" : 'X$//$[^/]' \\| \
	6736	X"$file" : 'X$//$$' \\| \
	6737	X"$file" : 'X$/$' \\| \
	6738	. : '$.$' 2>/dev/null \|\|
	6739	echo X"$file" \|
	6740	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6741	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6742	/^X$\/\/$$/{ s//\1/; q; }
	6743	/^X$\/$.*/{ s//\1/; q; }
	6744	s/.*/./; q'`
	6745	{ if $as_mkdir_p; then
	6746	mkdir -p $dirpart/$fdir
	6747	else
	6748	as_dir=$dirpart/$fdir
	6749	as_dirs=
	6750	while test ! -d "$as_dir"; do
	6751	as_dirs="$as_dir $as_dirs"
	6752	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6753	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6754	X"$as_dir" : 'X$//$[^/]' \\| \
	6755	X"$as_dir" : 'X$//$$' \\| \
	6756	X"$as_dir" : 'X$/$' \\| \
	6757	. : '$.$' 2>/dev/null \|\|
	6758	echo X"$as_dir" \|
	6759	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6760	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6761	/^X$\/\/$$/{ s//\1/; q; }
	6762	/^X$\/$.*/{ s//\1/; q; }
	6763	s/.*/./; q'`
	6764	done
	6765	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6766	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	6767	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	6768	{ (exit 1); exit 1; }; }; }
	6769
	6770	# echo "creating $dirpart/$file"
	6771	echo '# dummy' > "$dirpart/$file"
	6772	done
	6773	done
	6774	;;
	6775	esac
	6776	done
	6777	_ACEOF
	6778
	6779	cat >>$CONFIG_STATUS <<\_ACEOF
	6780
	6781	{ (exit 0); exit 0; }
	6782	_ACEOF
	6783	chmod +x $CONFIG_STATUS
	6784	ac_clean_files=$ac_clean_files_save
	6785
	6786
	6787	# configure is writing to config.log, and then calls config.status.
	6788	# config.status does its own redirection, appending to config.log.
	6789	# Unfortunately, on DOS this fails, as config.log is still kept open
	6790	# by configure, so config.status won't be able to write to it; its
	6791	# output is simply discarded. So we exec the FD to /dev/null,
	6792	# effectively closing config.log, so it can be properly (re)opened and
	6793	# appended to by config.status. When coming back to configure, we
	6794	# need to make the FD available again.
	6795	if test "$no_create" != yes; then
	6796	ac_cs_success=:
	6797	ac_config_status_args=
	6798	test "$silent" = yes &&
	6799	ac_config_status_args="$ac_config_status_args --quiet"
	6800	exec 5>/dev/null
	6801	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	6802	exec 5>>config.log
	6803	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	6804	# would make configure fail if this is the last instruction.
	6805	$ac_cs_success \|\| { (exit 1); exit 1; }
	6806	fi
	6807

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