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configure @ 2058

Last change on this file since 2058 was 2058, checked in by chris, 20 years ago
orxonox/branches/chris: Trunk remerged into my branch started on SDL reconfiguration
Property svn:executable set to ``*
File size: 209.5 KB

Rev	Line
[1982]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.59 for orxonox 0.1-pre-alpha.
	4	#
	5	# Report bugs to <orxonox-dev@mail.datacore.ch>.
	6	#
	7	# Copyright (C) 2003 Free Software Foundation, Inc.
	8	# This configure script is free software; the Free Software Foundation
	9	# gives unlimited permission to copy, distribute and modify it.
	10	## --------------------- ##
	11	## M4sh Initialization. ##
	12	## --------------------- ##
[1853]	13
[1982]	14	# Be Bourne compatible
	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	16	emulate sh
	17	NULLCMD=:
	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	19	# is contrary to our usage. Disable this feature.
	20	alias -g '${1+"$@"}'='"$@"'
	21	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	22	set -o posix
	23	fi
	24	DUALCASE=1; export DUALCASE # for MKS sh
[1853]	25
[1982]	26	# Support unset when possible.
	27	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	28	as_unset=unset
	29	else
	30	as_unset=false
	31	fi
[1853]	32
	33
[1982]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1982]	40	# NLS nuisances.
	41	for as_var in \
	42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	44	LC_TELEPHONE LC_TIME
	45	do
	46	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	47	eval $as_var=C; export $as_var
	48	else
	49	$as_unset $as_var
	50	fi
	51	done
[1853]	52
[1982]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1982]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1982]	66
	67	# Name of the executable.
	68	as_me=`$as_basename "$0" \|\|
	69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	70	X"$0" : 'X$//$$' \\| \
	71	X"$0" : 'X$/$$' \\| \
	72	. : '$.$' 2>/dev/null \|\|
	73	echo X/"$0" \|
	74	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	75	/^X\/$\/\/$$/{ s//\1/; q; }
	76	/^X\/$\/$.*/{ s//\1/; q; }
	77	s/.*/./; q'`
	78
	79
	80	# PATH needs CR, and LINENO needs CR and PATH.
	81	# Avoid depending upon Character Ranges.
	82	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	83	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	84	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	85	as_cr_digits='0123456789'
	86	as_cr_alnum=$as_cr_Letters$as_cr_digits
	87
	88	# The user is always right.
	89	if test "${PATH_SEPARATOR+set}" != set; then
	90	echo "#! /bin/sh" >conf$$.sh
	91	echo "exit 0" >>conf$$.sh
	92	chmod +x conf$$.sh
	93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	94	PATH_SEPARATOR=';'
	95	else
	96	PATH_SEPARATOR=:
	97	fi
	98	rm -f conf$$.sh
	99	fi
	100
	101
	102	as_lineno_1=$LINENO
	103	as_lineno_2=$LINENO
	104	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	105	test "x$as_lineno_1" != "x$as_lineno_2" &&
	106	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	107	# Find who we are. Look in the path if we contain no path at all
	108	# relative or not.
	109	case $0 in
	110	[\\/] ) as_myself=$0 ;;
	111	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	112	for as_dir in $PATH
	113	do
	114	IFS=$as_save_IFS
	115	test -z "$as_dir" && as_dir=.
	116	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	117	done
	118
	119	;;
	120	esac
	121	# We did not find ourselves, most probably we were run as `sh COMMAND'
	122	# in which case we are not to be found in the path.
	123	if test "x$as_myself" = x; then
	124	as_myself=$0
	125	fi
	126	if test ! -f "$as_myself"; then
	127	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	128	{ (exit 1); exit 1; }; }
	129	fi
	130	case $CONFIG_SHELL in
	131	'')
	132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	133	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	134	do
	135	IFS=$as_save_IFS
	136	test -z "$as_dir" && as_dir=.
	137	for as_base in sh bash ksh sh5; do
	138	case $as_dir in
	139	/*)
	140	if ("$as_dir/$as_base" -c '
	141	as_lineno_1=$LINENO
	142	as_lineno_2=$LINENO
	143	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	144	test "x$as_lineno_1" != "x$as_lineno_2" &&
	145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	148	CONFIG_SHELL=$as_dir/$as_base
	149	export CONFIG_SHELL
	150	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	151	fi;;
	152	esac
	153	done
	154	done
	155	;;
	156	esac
	157
	158	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	159	# uniformly replaced by the line number. The first 'sed' inserts a
	160	# line-number line before each line; the second 'sed' does the real
	161	# work. The second script uses 'N' to pair each line-number line
	162	# with the numbered line, and appends trailing '-' during
	163	# substitution so that $LINENO is not a special case at line end.
	164	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	165	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	166	sed '=' <$as_myself \|
	167	sed '
	168	N
	169	s,$,-,
	170	: loop
	171	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1982]	199	as_expr=false
[1853]	200	fi
	201
[1982]	202	rm -f conf$$ conf$$.exe conf$$.file
	203	echo >conf$$.file
	204	if ln -s conf$$.file conf$$ 2>/dev/null; then
	205	# We could just check for DJGPP; but this test a) works b) is more generic
	206	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	207	if test -f conf$$.exe; then
	208	# Don't use ln at all; we don't have any links
	209	as_ln_s='cp -p'
	210	else
	211	as_ln_s='ln -s'
	212	fi
	213	elif ln conf$$.file conf$$ 2>/dev/null; then
	214	as_ln_s=ln
	215	else
	216	as_ln_s='cp -p'
[1853]	217	fi
[1982]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1982]	220	if mkdir -p . 2>/dev/null; then
	221	as_mkdir_p=:
	222	else
	223	test -d ./-p && rmdir ./-p
	224	as_mkdir_p=false
	225	fi
[1853]	226
[1982]	227	as_executable_p="test -f"
	228
	229	# Sed expression to map a string onto a valid CPP name.
	230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	231
	232	# Sed expression to map a string onto a valid variable name.
	233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	234
	235
	236	# IFS
	237	# We need space, tab and new line, in precisely that order.
	238	as_nl='
	239	'
	240	IFS=" $as_nl"
	241
	242	# CDPATH.
	243	$as_unset CDPATH
	244
	245
	246	# Name of the host.
	247	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	248	# so uname gets run too.
	249	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	250
	251	exec 6>&1
	252
	253	#
	254	# Initializations.
	255	#
	256	ac_default_prefix=/usr/local
	257	ac_config_libobj_dir=.
	258	cross_compiling=no
	259	subdirs=
	260	MFLAGS=
	261	MAKEFLAGS=
	262	SHELL=${CONFIG_SHELL-/bin/sh}
	263
	264	# Maximum number of lines to put in a shell here document.
	265	# This variable seems obsolete. It should probably be removed, and
	266	# only ac_max_sed_lines should be used.
	267	: ${ac_max_here_lines=38}
	268
	269	# Identity of this package.
	270	PACKAGE_NAME='orxonox'
	271	PACKAGE_TARNAME='orxonox'
	272	PACKAGE_VERSION='0.1-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.1-pre-alpha'
	274	PACKAGE_BUGREPORT='orxonox-dev@mail.datacore.ch'
	275
	276	ac_unique_file="."
	277	# Factoring default headers for most tests.
	278	ac_includes_default="\
	279	#include <stdio.h>
	280	#if HAVE_SYS_TYPES_H
	281	# include <sys/types.h>
	282	#endif
	283	#if HAVE_SYS_STAT_H
	284	# include <sys/stat.h>
	285	#endif
	286	#if STDC_HEADERS
	287	# include <stdlib.h>
	288	# include <stddef.h>
	289	#else
	290	# if HAVE_STDLIB_H
	291	# include <stdlib.h>
	292	# endif
	293	#endif
	294	#if HAVE_STRING_H
	295	# if !STDC_HEADERS && HAVE_MEMORY_H
	296	# include <memory.h>
	297	# endif
	298	# include <string.h>
	299	#endif
	300	#if HAVE_STRINGS_H
	301	# include <strings.h>
	302	#endif
	303	#if HAVE_INTTYPES_H
	304	# include <inttypes.h>
	305	#else
	306	# if HAVE_STDINT_H
	307	# include <stdint.h>
	308	# endif
	309	#endif
	310	#if HAVE_UNISTD_H
	311	# include <unistd.h>
	312	#endif"
	313
[2058]	314	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 AWK SET_MAKE am__leading_dot MSBITFIELDS CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP LIBOBJS LTLIBOBJS'
[1982]	315	ac_subst_files=''
	316
	317	# Initialize some variables set by options.
	318	ac_init_help=
	319	ac_init_version=false
	320	# The variables have the same names as the options, with
	321	# dashes changed to underlines.
	322	cache_file=/dev/null
	323	exec_prefix=NONE
	324	no_create=
	325	no_recursion=
	326	prefix=NONE
	327	program_prefix=NONE
	328	program_suffix=NONE
	329	program_transform_name=s,x,x,
	330	silent=
	331	site=
	332	srcdir=
	333	verbose=
	334	x_includes=NONE
	335	x_libraries=NONE
	336
	337	# Installation directory options.
	338	# These are left unexpanded so users can "make install exec_prefix=/foo"
	339	# and all the variables that are supposed to be based on exec_prefix
	340	# by default will actually change.
	341	# Use braces instead of parens because sh, perl, etc. also accept them.
	342	bindir='${exec_prefix}/bin'
	343	sbindir='${exec_prefix}/sbin'
	344	libexecdir='${exec_prefix}/libexec'
	345	datadir='${prefix}/share'
	346	sysconfdir='${prefix}/etc'
	347	sharedstatedir='${prefix}/com'
	348	localstatedir='${prefix}/var'
	349	libdir='${exec_prefix}/lib'
	350	includedir='${prefix}/include'
	351	oldincludedir='/usr/include'
	352	infodir='${prefix}/info'
	353	mandir='${prefix}/man'
	354
	355	ac_prev=
	356	for ac_option
	357	do
	358	# If the previous option needs an argument, assign it.
	359	if test -n "$ac_prev"; then
	360	eval "$ac_prev=\$ac_option"
	361	ac_prev=
	362	continue
	363	fi
	364
	365	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
	366
	367	# Accept the important Cygnus configure options, so we can diagnose typos.
	368
	369	case $ac_option in
	370
	371	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	372	ac_prev=bindir ;;
	373	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	374	bindir=$ac_optarg ;;
	375
	376	-build \| --build \| --buil \| --bui \| --bu)
	377	ac_prev=build_alias ;;
	378	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	379	build_alias=$ac_optarg ;;
	380
	381	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	382	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	383	ac_prev=cache_file ;;
	384	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	385	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	386	cache_file=$ac_optarg ;;
	387
	388	--config-cache \| -C)
	389	cache_file=config.cache ;;
	390
	391	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	392	ac_prev=datadir ;;
	393	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	394	\| --da=*)
	395	datadir=$ac_optarg ;;
	396
	397	-disable-* \| --disable-*)
	398	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	399	# Reject names that are not valid shell variable names.
	400	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	401	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	402	{ (exit 1); exit 1; }; }
	403	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	404	eval "enable_$ac_feature=no" ;;
	405
	406	-enable-* \| --enable-*)
	407	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	408	# Reject names that are not valid shell variable names.
	409	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	410	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	411	{ (exit 1); exit 1; }; }
	412	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	413	case $ac_option in
	414	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	415	*) ac_optarg=yes ;;
	416	esac
	417	eval "enable_$ac_feature='$ac_optarg'" ;;
	418
	419	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	420	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	421	\| --exec \| --exe \| --ex)
	422	ac_prev=exec_prefix ;;
	423	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	424	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	425	\| --exec=* \| --exe=* \| --ex=*)
	426	exec_prefix=$ac_optarg ;;
	427
	428	-gas \| --gas \| --ga \| --g)
	429	# Obsolete; use --with-gas.
	430	with_gas=yes ;;
	431
	432	-help \| --help \| --hel \| --he \| -h)
	433	ac_init_help=long ;;
	434	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	435	ac_init_help=recursive ;;
	436	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	437	ac_init_help=short ;;
	438
	439	-host \| --host \| --hos \| --ho)
	440	ac_prev=host_alias ;;
	441	-host=* \| --host=* \| --hos=* \| --ho=*)
	442	host_alias=$ac_optarg ;;
	443
	444	-includedir \| --includedir \| --includedi \| --included \| --include \
	445	\| --includ \| --inclu \| --incl \| --inc)
	446	ac_prev=includedir ;;
	447	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	448	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	449	includedir=$ac_optarg ;;
	450
	451	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	452	ac_prev=infodir ;;
	453	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	454	infodir=$ac_optarg ;;
	455
	456	-libdir \| --libdir \| --libdi \| --libd)
	457	ac_prev=libdir ;;
	458	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	459	libdir=$ac_optarg ;;
	460
	461	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	462	\| --libexe \| --libex \| --libe)
	463	ac_prev=libexecdir ;;
	464	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	465	\| --libexe=* \| --libex=* \| --libe=*)
	466	libexecdir=$ac_optarg ;;
	467
	468	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	469	\| --localstate \| --localstat \| --localsta \| --localst \
	470	\| --locals \| --local \| --loca \| --loc \| --lo)
	471	ac_prev=localstatedir ;;
	472	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	473	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	474	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	475	localstatedir=$ac_optarg ;;
	476
	477	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	478	ac_prev=mandir ;;
	479	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	480	mandir=$ac_optarg ;;
	481
	482	-nfp \| --nfp \| --nf)
	483	# Obsolete; use --without-fp.
	484	with_fp=no ;;
	485
	486	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	487	\| --no-cr \| --no-c \| -n)
	488	no_create=yes ;;
	489
	490	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	491	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	492	no_recursion=yes ;;
	493
	494	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	495	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	496	\| --oldin \| --oldi \| --old \| --ol \| --o)
	497	ac_prev=oldincludedir ;;
	498	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	499	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	500	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	501	oldincludedir=$ac_optarg ;;
	502
	503	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	504	ac_prev=prefix ;;
	505	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	506	prefix=$ac_optarg ;;
	507
	508	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	509	\| --program-pre \| --program-pr \| --program-p)
	510	ac_prev=program_prefix ;;
	511	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	512	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	513	program_prefix=$ac_optarg ;;
	514
	515	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	516	\| --program-suf \| --program-su \| --program-s)
	517	ac_prev=program_suffix ;;
	518	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	519	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	520	program_suffix=$ac_optarg ;;
	521
	522	-program-transform-name \| --program-transform-name \
	523	\| --program-transform-nam \| --program-transform-na \
	524	\| --program-transform-n \| --program-transform- \
	525	\| --program-transform \| --program-transfor \
	526	\| --program-transfo \| --program-transf \
	527	\| --program-trans \| --program-tran \
	528	\| --progr-tra \| --program-tr \| --program-t)
	529	ac_prev=program_transform_name ;;
	530	-program-transform-name=* \| --program-transform-name=* \
	531	\| --program-transform-nam=* \| --program-transform-na=* \
	532	\| --program-transform-n=* \| --program-transform-=* \
	533	\| --program-transform=* \| --program-transfor=* \
	534	\| --program-transfo=* \| --program-transf=* \
	535	\| --program-trans=* \| --program-tran=* \
	536	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	537	program_transform_name=$ac_optarg ;;
	538
	539	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	540	\| -silent \| --silent \| --silen \| --sile \| --sil)
	541	silent=yes ;;
	542
	543	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	544	ac_prev=sbindir ;;
	545	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	546	\| --sbi=* \| --sb=*)
	547	sbindir=$ac_optarg ;;
	548
	549	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	550	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	551	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	552	\| --sha \| --sh)
	553	ac_prev=sharedstatedir ;;
	554	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	555	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	556	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	557	\| --sha=* \| --sh=*)
	558	sharedstatedir=$ac_optarg ;;
	559
	560	-site \| --site \| --sit)
	561	ac_prev=site ;;
	562	-site=* \| --site=* \| --sit=*)
	563	site=$ac_optarg ;;
	564
	565	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	566	ac_prev=srcdir ;;
	567	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	568	srcdir=$ac_optarg ;;
	569
	570	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	571	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	572	ac_prev=sysconfdir ;;
	573	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	574	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	575	sysconfdir=$ac_optarg ;;
	576
	577	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	578	ac_prev=target_alias ;;
	579	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	580	target_alias=$ac_optarg ;;
	581
	582	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	583	verbose=yes ;;
	584
	585	-version \| --version \| --versio \| --versi \| --vers \| -V)
	586	ac_init_version=: ;;
	587
	588	-with-* \| --with-*)
	589	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	590	# Reject names that are not valid shell variable names.
	591	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	592	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	593	{ (exit 1); exit 1; }; }
	594	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	595	case $ac_option in
	596	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	597	*) ac_optarg=yes ;;
	598	esac
	599	eval "with_$ac_package='$ac_optarg'" ;;
	600
	601	-without-* \| --without-*)
	602	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	603	# Reject names that are not valid shell variable names.
	604	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	605	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	606	{ (exit 1); exit 1; }; }
	607	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	608	eval "with_$ac_package=no" ;;
	609
	610	--x)
	611	# Obsolete; use --with-x.
	612	with_x=yes ;;
	613
	614	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	615	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	616	ac_prev=x_includes ;;
	617	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	618	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	619	x_includes=$ac_optarg ;;
	620
	621	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	622	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	623	ac_prev=x_libraries ;;
	624	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	625	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	626	x_libraries=$ac_optarg ;;
	627
	628	-*) { echo "$as_me: error: unrecognized option: $ac_option
	629	Try \`$0 --help' for more information." >&2
	630	{ (exit 1); exit 1; }; }
	631	;;
	632
	633	=)
	634	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	635	# Reject names that are not valid shell variable names.
	636	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	637	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	638	{ (exit 1); exit 1; }; }
	639	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	640	eval "$ac_envvar='$ac_optarg'"
	641	export $ac_envvar ;;
	642
	643	*)
	644	# FIXME: should be removed in autoconf 3.0.
	645	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	646	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	647	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	648	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	649	;;
	650
	651	esac
	652	done
	653
	654	if test -n "$ac_prev"; then
	655	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	656	{ echo "$as_me: error: missing argument to $ac_option" >&2
	657	{ (exit 1); exit 1; }; }
[1853]	658	fi
	659
[1982]	660	# Be sure to have absolute paths.
	661	for ac_var in exec_prefix prefix
	662	do
	663	eval ac_val=$`echo $ac_var`
	664	case $ac_val in
	665	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	666	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	667	{ (exit 1); exit 1; }; };;
	668	esac
	669	done
[1853]	670
[1982]	671	# Be sure to have absolute paths.
	672	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	673	localstatedir libdir includedir oldincludedir infodir mandir
	674	do
	675	eval ac_val=$`echo $ac_var`
	676	case $ac_val in
	677	[\\/$]* \| ?:[\\/]* ) ;;
	678	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	679	{ (exit 1); exit 1; }; };;
	680	esac
	681	done
	682
	683	# There might be people who depend on the old broken behavior: `$host'
	684	# used to hold the argument of --host etc.
	685	# FIXME: To remove some day.
	686	build=$build_alias
	687	host=$host_alias
	688	target=$target_alias
	689
	690	# FIXME: To remove some day.
	691	if test "x$host_alias" != x; then
	692	if test "x$build_alias" = x; then
	693	cross_compiling=maybe
	694	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	695	If a cross compiler is detected then cross compile mode will be used." >&2
	696	elif test "x$build_alias" != "x$host_alias"; then
	697	cross_compiling=yes
	698	fi
	699	fi
	700
	701	ac_tool_prefix=
	702	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	703
	704	test "$silent" = yes && exec 6>/dev/null
	705
	706
	707	# Find the source files, if location was not specified.
	708	if test -z "$srcdir"; then
	709	ac_srcdir_defaulted=yes
	710	# Try the directory containing this script, then its parent.
	711	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
	712	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	713	X"$0" : 'X$//$[^/]' \\| \
	714	X"$0" : 'X$//$$' \\| \
	715	X"$0" : 'X$/$' \\| \
	716	. : '$.$' 2>/dev/null \|\|
	717	echo X"$0" \|
	718	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	719	/^X$\/\/$[^/].*/{ s//\1/; q; }
	720	/^X$\/\/$$/{ s//\1/; q; }
	721	/^X$\/$.*/{ s//\1/; q; }
	722	s/.*/./; q'`
	723	srcdir=$ac_confdir
	724	if test ! -r $srcdir/$ac_unique_file; then
	725	srcdir=..
	726	fi
	727	else
	728	ac_srcdir_defaulted=no
	729	fi
	730	if test ! -r $srcdir/$ac_unique_file; then
	731	if test "$ac_srcdir_defaulted" = yes; then
	732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
	733	{ (exit 1); exit 1; }; }
	734	else
	735	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	736	{ (exit 1); exit 1; }; }
	737	fi
	738	fi
	739	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	740	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	741	{ (exit 1); exit 1; }; }
	742	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	743	ac_env_build_alias_set=${build_alias+set}
	744	ac_env_build_alias_value=$build_alias
	745	ac_cv_env_build_alias_set=${build_alias+set}
	746	ac_cv_env_build_alias_value=$build_alias
	747	ac_env_host_alias_set=${host_alias+set}
	748	ac_env_host_alias_value=$host_alias
	749	ac_cv_env_host_alias_set=${host_alias+set}
	750	ac_cv_env_host_alias_value=$host_alias
	751	ac_env_target_alias_set=${target_alias+set}
	752	ac_env_target_alias_value=$target_alias
	753	ac_cv_env_target_alias_set=${target_alias+set}
	754	ac_cv_env_target_alias_value=$target_alias
	755	ac_env_CXX_set=${CXX+set}
	756	ac_env_CXX_value=$CXX
	757	ac_cv_env_CXX_set=${CXX+set}
	758	ac_cv_env_CXX_value=$CXX
	759	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
	760	ac_env_CXXFLAGS_value=$CXXFLAGS
	761	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
	762	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
	763	ac_env_LDFLAGS_set=${LDFLAGS+set}
	764	ac_env_LDFLAGS_value=$LDFLAGS
	765	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	766	ac_cv_env_LDFLAGS_value=$LDFLAGS
	767	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	768	ac_env_CPPFLAGS_value=$CPPFLAGS
	769	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	770	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	771	ac_env_CC_set=${CC+set}
	772	ac_env_CC_value=$CC
	773	ac_cv_env_CC_set=${CC+set}
	774	ac_cv_env_CC_value=$CC
	775	ac_env_CFLAGS_set=${CFLAGS+set}
	776	ac_env_CFLAGS_value=$CFLAGS
	777	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	778	ac_cv_env_CFLAGS_value=$CFLAGS
	779	ac_env_CPP_set=${CPP+set}
	780	ac_env_CPP_value=$CPP
	781	ac_cv_env_CPP_set=${CPP+set}
	782	ac_cv_env_CPP_value=$CPP
	783
	784	#
	785	# Report the --help message.
	786	#
	787	if test "$ac_init_help" = "long"; then
	788	# Omit some internal or obsolete options to make the list less imposing.
	789	# This message is too long to be a string in the A/UX 3.1 sh.
	790	cat <<_ACEOF
	791	\`configure' configures orxonox 0.1-pre-alpha to adapt to many kinds of systems.
	792
	793	Usage: $0 [OPTION]... [VAR=VALUE]...
	794
	795	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	796	VAR=VALUE. See below for descriptions of some of the useful variables.
	797
	798	Defaults for the options are specified in brackets.
	799
	800	Configuration:
	801	-h, --help display this help and exit
	802	--help=short display options specific to this package
	803	--help=recursive display the short help of all the included packages
	804	-V, --version display version information and exit
	805	-q, --quiet, --silent do not print \`checking...' messages
	806	--cache-file=FILE cache test results in FILE [disabled]
	807	-C, --config-cache alias for \`--cache-file=config.cache'
	808	-n, --no-create do not create output files
	809	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	810
	811	_ACEOF
	812
	813	cat <<_ACEOF
	814	Installation directories:
	815	--prefix=PREFIX install architecture-independent files in PREFIX
	816	[$ac_default_prefix]
	817	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	818	[PREFIX]
	819
	820	By default, \`make install' will install all the files in
	821	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	822	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	823	for instance \`--prefix=\$HOME'.
	824
	825	For better control, use the options below.
	826
	827	Fine tuning of the installation directories:
	828	--bindir=DIR user executables [EPREFIX/bin]
	829	--sbindir=DIR system admin executables [EPREFIX/sbin]
	830	--libexecdir=DIR program executables [EPREFIX/libexec]
	831	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	832	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	833	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	834	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	835	--libdir=DIR object code libraries [EPREFIX/lib]
	836	--includedir=DIR C header files [PREFIX/include]
	837	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	838	--infodir=DIR info documentation [PREFIX/info]
	839	--mandir=DIR man documentation [PREFIX/man]
	840	_ACEOF
	841
	842	cat <<\_ACEOF
	843
	844	Program names:
	845	--program-prefix=PREFIX prepend PREFIX to installed program names
	846	--program-suffix=SUFFIX append SUFFIX to installed program names
	847	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	848	_ACEOF
	849	fi
	850
	851	if test -n "$ac_init_help"; then
	852	case $ac_init_help in
	853	short \| recursive ) echo "Configuration of orxonox 0.1-pre-alpha:";;
	854	esac
	855	cat <<\_ACEOF
	856
	857	Optional Features:
	858	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	859	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	860	--disable-dependency-tracking Speeds up one-time builds
	861	--enable-dependency-tracking Do not reject slow dependency extractors
	862
	863	Some influential environment variables:
	864	CXX C++ compiler command
	865	CXXFLAGS C++ compiler flags
	866	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	867	nonstandard directory <lib dir>
	868	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	869	headers in a nonstandard directory <include dir>
	870	CC C compiler command
	871	CFLAGS C compiler flags
	872	CPP C preprocessor
	873
	874	Use these variables to override the choices made by `configure' or to help
	875	it to find libraries and programs with nonstandard names/locations.
	876
	877	Report bugs to <orxonox-dev@mail.datacore.ch>.
	878	_ACEOF
	879	fi
	880
	881	if test "$ac_init_help" = "recursive"; then
	882	# If there are subdirs, report their specific --help.
	883	ac_popdir=`pwd`
	884	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	885	test -d $ac_dir \|\| continue
	886	ac_builddir=.
	887
	888	if test "$ac_dir" != .; then
	889	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	890	# A "../" for each directory in $ac_dir_suffix.
	891	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	892	else
	893	ac_dir_suffix= ac_top_builddir=
	894	fi
	895
	896	case $srcdir in
	897	.) # No --srcdir option. We are building in place.
	898	ac_srcdir=.
	899	if test -z "$ac_top_builddir"; then
	900	ac_top_srcdir=.
	901	else
	902	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	903	fi ;;
	904	[\\/]* \| ?:[\\/]* ) # Absolute path.
	905	ac_srcdir=$srcdir$ac_dir_suffix;
	906	ac_top_srcdir=$srcdir ;;
	907	*) # Relative path.
	908	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	909	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	910	esac
	911
	912	# Do not use `cd foo && pwd` to compute absolute paths, because
	913	# the directories may not exist.
	914	case `pwd` in
	915	.) ac_abs_builddir="$ac_dir";;
	916	*)
	917	case "$ac_dir" in
	918	.) ac_abs_builddir=`pwd`;;
	919	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	920	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	921	esac;;
	922	esac
	923	case $ac_abs_builddir in
	924	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	925	*)
	926	case ${ac_top_builddir}. in
	927	.) ac_abs_top_builddir=$ac_abs_builddir;;
	928	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	929	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	930	esac;;
	931	esac
	932	case $ac_abs_builddir in
	933	.) ac_abs_srcdir=$ac_srcdir;;
	934	*)
	935	case $ac_srcdir in
	936	.) ac_abs_srcdir=$ac_abs_builddir;;
	937	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	938	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	939	esac;;
	940	esac
	941	case $ac_abs_builddir in
	942	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	943	*)
	944	case $ac_top_srcdir in
	945	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	946	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	947	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	948	esac;;
	949	esac
	950
	951	cd $ac_dir
	952	# Check for guested configure; otherwise get Cygnus style configure.
	953	if test -f $ac_srcdir/configure.gnu; then
	954	echo
	955	$SHELL $ac_srcdir/configure.gnu --help=recursive
	956	elif test -f $ac_srcdir/configure; then
	957	echo
	958	$SHELL $ac_srcdir/configure --help=recursive
	959	elif test -f $ac_srcdir/configure.ac \|\|
	960	test -f $ac_srcdir/configure.in; then
	961	echo
	962	$ac_configure --help
	963	else
	964	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	965	fi
	966	cd $ac_popdir
	967	done
	968	fi
	969
	970	test -n "$ac_init_help" && exit 0
	971	if $ac_init_version; then
	972	cat <<\_ACEOF
	973	orxonox configure 0.1-pre-alpha
	974	generated by GNU Autoconf 2.59
	975
	976	Copyright (C) 2003 Free Software Foundation, Inc.
	977	This configure script is free software; the Free Software Foundation
	978	gives unlimited permission to copy, distribute and modify it.
	979	_ACEOF
	980	exit 0
	981	fi
	982	exec 5>config.log
	983	cat >&5 <<_ACEOF
	984	This file contains any messages produced by compilers while
	985	running configure, to aid debugging if configure makes a mistake.
	986
	987	It was created by orxonox $as_me 0.1-pre-alpha, which was
	988	generated by GNU Autoconf 2.59. Invocation command line was
	989
	990	$ $0 $@
	991
	992	_ACEOF
	993	{
	994	cat <<_ASUNAME
	995	## --------- ##
	996	## Platform. ##
	997	## --------- ##
	998
	999	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1000	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1001	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1002	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1003	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1004
	1005	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1006	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1007
	1008	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1009	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1010	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1011	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1012	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1013	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1014	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1015
	1016	_ASUNAME
	1017
	1018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1019	for as_dir in $PATH
	1020	do
	1021	IFS=$as_save_IFS
	1022	test -z "$as_dir" && as_dir=.
	1023	echo "PATH: $as_dir"
	1024	done
	1025
	1026	} >&5
	1027
	1028	cat >&5 <<_ACEOF
	1029
	1030
	1031	## ----------- ##
	1032	## Core tests. ##
	1033	## ----------- ##
	1034
	1035	_ACEOF
	1036
	1037
	1038	# Keep a trace of the command line.
	1039	# Strip out --no-create and --no-recursion so they do not pile up.
	1040	# Strip out --silent because we don't want to record it for future runs.
	1041	# Also quote any args containing shell meta-characters.
	1042	# Make two passes to allow for proper duplicate-argument suppression.
	1043	ac_configure_args=
	1044	ac_configure_args0=
	1045	ac_configure_args1=
	1046	ac_sep=
	1047	ac_must_keep_next=false
	1048	for ac_pass in 1 2
	1049	do
	1050	for ac_arg
	1051	do
	1052	case $ac_arg in
	1053	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1054	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1055	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1056	continue ;;
	1057	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1058	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1059	esac
	1060	case $ac_pass in
	1061	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1062	2)
	1063	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1064	if test $ac_must_keep_next = true; then
	1065	ac_must_keep_next=false # Got value, back to normal.
	1066	else
	1067	case $ac_arg in
	1068	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1069	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1070	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1071	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1072	case "$ac_configure_args0 " in
	1073	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1074	esac
	1075	;;
	1076	-* ) ac_must_keep_next=true ;;
	1077	esac
	1078	fi
	1079	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1080	# Get rid of the leading space.
	1081	ac_sep=" "
	1082	;;
	1083	esac
	1084	done
	1085	done
	1086	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1087	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1088
	1089	# When interrupted or exit'd, cleanup temporary files, and complete
	1090	# config.log. We remove comments because anyway the quotes in there
	1091	# would cause problems or look ugly.
	1092	# WARNING: Be sure not to use single quotes in there, as some shells,
	1093	# such as our DU 5.0 friend, will then `close' the trap.
	1094	trap 'exit_status=$?
	1095	# Save into config.log some information that might help in debugging.
	1096	{
	1097	echo
	1098
	1099	cat <<\_ASBOX
	1100	## ---------------- ##
	1101	## Cache variables. ##
	1102	## ---------------- ##
	1103	_ASBOX
	1104	echo
	1105	# The following way of writing the cache mishandles newlines in values,
	1106	{
	1107	(set) 2>&1 \|
	1108	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1109	ac_space=\ )
	1110	sed -n \
	1111	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1112	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1113	;;
	1114	*)
	1115	sed -n \
	1116	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1117	;;
	1118	esac;
	1119	}
	1120	echo
	1121
	1122	cat <<\_ASBOX
	1123	## ----------------- ##
	1124	## Output variables. ##
	1125	## ----------------- ##
	1126	_ASBOX
	1127	echo
	1128	for ac_var in $ac_subst_vars
	1129	do
	1130	eval ac_val=$`echo $ac_var`
	1131	echo "$ac_var='"'"'$ac_val'"'"'"
	1132	done \| sort
	1133	echo
	1134
	1135	if test -n "$ac_subst_files"; then
	1136	cat <<\_ASBOX
	1137	## ------------- ##
	1138	## Output files. ##
	1139	## ------------- ##
	1140	_ASBOX
	1141	echo
	1142	for ac_var in $ac_subst_files
	1143	do
	1144	eval ac_val=$`echo $ac_var`
	1145	echo "$ac_var='"'"'$ac_val'"'"'"
	1146	done \| sort
	1147	echo
	1148	fi
	1149
	1150	if test -s confdefs.h; then
	1151	cat <<\_ASBOX
	1152	## ----------- ##
	1153	## confdefs.h. ##
	1154	## ----------- ##
	1155	_ASBOX
	1156	echo
	1157	sed "/^$/d" confdefs.h \| sort
	1158	echo
	1159	fi
	1160	test "$ac_signal" != 0 &&
	1161	echo "$as_me: caught signal $ac_signal"
	1162	echo "$as_me: exit $exit_status"
	1163	} >&5
	1164	rm -f core *.core &&
	1165	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1166	exit $exit_status
	1167	' 0
	1168	for ac_signal in 1 2 13 15; do
	1169	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1170	done
	1171	ac_signal=0
	1172
	1173	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1174	rm -rf conftest* confdefs.h
	1175	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1176	echo >confdefs.h
	1177
	1178	# Predefined preprocessor variables.
	1179
	1180	cat >>confdefs.h <<_ACEOF
	1181	#define PACKAGE_NAME "$PACKAGE_NAME"
	1182	_ACEOF
	1183
	1184
	1185	cat >>confdefs.h <<_ACEOF
	1186	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1187	_ACEOF
	1188
	1189
	1190	cat >>confdefs.h <<_ACEOF
	1191	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1192	_ACEOF
	1193
	1194
	1195	cat >>confdefs.h <<_ACEOF
	1196	#define PACKAGE_STRING "$PACKAGE_STRING"
	1197	_ACEOF
	1198
	1199
	1200	cat >>confdefs.h <<_ACEOF
	1201	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1202	_ACEOF
	1203
	1204
	1205	# Let the site file select an alternate cache file if it wants to.
	1206	# Prefer explicitly selected file to automatically selected ones.
	1207	if test -z "$CONFIG_SITE"; then
	1208	if test "x$prefix" != xNONE; then
	1209	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1210	else
	1211	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1212	fi
	1213	fi
	1214	for ac_site_file in $CONFIG_SITE; do
	1215	if test -r "$ac_site_file"; then
	1216	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1217	echo "$as_me: loading site script $ac_site_file" >&6;}
	1218	sed 's/^/\| /' "$ac_site_file" >&5
	1219	. "$ac_site_file"
	1220	fi
	1221	done
	1222
	1223	if test -r "$cache_file"; then
	1224	# Some versions of bash will fail to source /dev/null (special
	1225	# files actually), so we avoid doing that.
	1226	if test -f "$cache_file"; then
	1227	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1228	echo "$as_me: loading cache $cache_file" >&6;}
	1229	case $cache_file in
	1230	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1231	*) . ./$cache_file;;
	1232	esac
	1233	fi
	1234	else
	1235	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1236	echo "$as_me: creating cache $cache_file" >&6;}
	1237	>$cache_file
	1238	fi
	1239
	1240	# Check that the precious variables saved in the cache have kept the same
	1241	# value.
	1242	ac_cache_corrupted=false
	1243	for ac_var in `(set) 2>&1 \|
	1244	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1245	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1246	eval ac_new_set=\$ac_env_${ac_var}_set
	1247	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1248	eval ac_new_val="\$ac_env_${ac_var}_value"
	1249	case $ac_old_set,$ac_new_set in
	1250	set,)
	1251	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1252	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1253	ac_cache_corrupted=: ;;
	1254	,set)
	1255	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1256	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1257	ac_cache_corrupted=: ;;
	1258	,);;
	1259	*)
	1260	if test "x$ac_old_val" != "x$ac_new_val"; then
	1261	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1262	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1263	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1264	echo "$as_me: former value: $ac_old_val" >&2;}
	1265	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1266	echo "$as_me: current value: $ac_new_val" >&2;}
	1267	ac_cache_corrupted=:
	1268	fi;;
	1269	esac
	1270	# Pass precious variables to config.status.
	1271	if test "$ac_new_set" = set; then
	1272	case $ac_new_val in
	1273	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1274	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1275	*) ac_arg=$ac_var=$ac_new_val ;;
	1276	esac
	1277	case " $ac_configure_args " in
	1278	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1279	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1280	esac
	1281	fi
	1282	done
	1283	if $ac_cache_corrupted; then
	1284	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1285	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1286	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1287	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1288	{ (exit 1); exit 1; }; }
	1289	fi
	1290
	1291	ac_ext=c
	1292	ac_cpp='$CPP $CPPFLAGS'
	1293	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1294	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1295	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1296
	1297
	1298
	1299
	1300
	1301
	1302
	1303
	1304
	1305
	1306
	1307
	1308
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318
	1319
	1320
	1321
	1322
	1323	am__api_version="1.7"
	1324	ac_aux_dir=
	1325	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1326	if test -f $ac_dir/install-sh; then
	1327	ac_aux_dir=$ac_dir
	1328	ac_install_sh="$ac_aux_dir/install-sh -c"
	1329	break
	1330	elif test -f $ac_dir/install.sh; then
	1331	ac_aux_dir=$ac_dir
	1332	ac_install_sh="$ac_aux_dir/install.sh -c"
	1333	break
	1334	elif test -f $ac_dir/shtool; then
	1335	ac_aux_dir=$ac_dir
	1336	ac_install_sh="$ac_aux_dir/shtool install -c"
	1337	break
	1338	fi
	1339	done
	1340	if test -z "$ac_aux_dir"; then
	1341	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1342	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1343	{ (exit 1); exit 1; }; }
	1344	fi
	1345	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1346	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1347	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1348
	1349	# Find a good install program. We prefer a C program (faster),
	1350	# so one script is as good as another. But avoid the broken or
	1351	# incompatible versions:
	1352	# SysV /etc/install, /usr/sbin/install
	1353	# SunOS /usr/etc/install
	1354	# IRIX /sbin/install
	1355	# AIX /bin/install
	1356	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1357	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1358	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1359	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1360	# OS/2's system install, which has a completely different semantic
	1361	# ./install, which can be erroneously created by make from ./install.sh.
	1362	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1363	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1364	if test -z "$INSTALL"; then
	1365	if test "${ac_cv_path_install+set}" = set; then
	1366	echo $ECHO_N "(cached) $ECHO_C" >&6
	1367	else
	1368	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1369	for as_dir in $PATH
	1370	do
	1371	IFS=$as_save_IFS
	1372	test -z "$as_dir" && as_dir=.
	1373	# Account for people who put trailing slashes in PATH elements.
	1374	case $as_dir/ in
	1375	./ \| .// \| /cC/* \| \
	1376	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1377	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1378	/usr/ucb/* ) ;;
	1379	*)
	1380	# OSF1 and SCO ODT 3.0 have their own names for install.
	1381	# Don't use installbsd from OSF since it installs stuff as root
	1382	# by default.
	1383	for ac_prog in ginstall scoinst install; do
	1384	for ac_exec_ext in '' $ac_executable_extensions; do
	1385	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1386	if test $ac_prog = install &&
	1387	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1388	# AIX install. It has an incompatible calling convention.
	1389	:
	1390	elif test $ac_prog = install &&
	1391	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1392	# program-specific install script used by HP pwplus--don't use.
	1393	:
	1394	else
	1395	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1396	break 3
	1397	fi
[1853]	1398	fi
[1982]	1399	done
	1400	done
	1401	;;
	1402	esac
	1403	done
	1404
	1405
[1853]	1406	fi
[1982]	1407	if test "${ac_cv_path_install+set}" = set; then
	1408	INSTALL=$ac_cv_path_install
	1409	else
	1410	# As a last resort, use the slow shell script. We don't cache a
	1411	# path for INSTALL within a source directory, because that will
	1412	# break other packages using the cache if that directory is
	1413	# removed, or if the path is relative.
	1414	INSTALL=$ac_install_sh
	1415	fi
	1416	fi
	1417	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1418	echo "${ECHO_T}$INSTALL" >&6
[1853]	1419
[1982]	1420	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1421	# It thinks the first close brace ends the variable substitution.
	1422	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1423
	1424	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1425
	1426	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1427
	1428	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1429	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1430	# Just in case
	1431	sleep 1
	1432	echo timestamp > conftest.file
	1433	# Do `set' in a subshell so we don't clobber the current shell's
	1434	# arguments. Must try -L first in case configure is actually a
	1435	# symlink; some systems play weird games with the mod time of symlinks
	1436	# (eg FreeBSD returns the mod time of the symlink's containing
	1437	# directory).
	1438	if (
	1439	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1440	if test "$*" = "X"; then
	1441	# -L didn't work.
	1442	set X `ls -t $srcdir/configure conftest.file`
	1443	fi
	1444	rm -f conftest.file
	1445	if test "$*" != "X $srcdir/configure conftest.file" \
	1446	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1447
	1448	# If neither matched, then we have a broken ls. This can happen
	1449	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1450	# broken ls alias from the environment. This has actually
	1451	# happened. Such a system could not be considered "sane".
	1452	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1453	alias in your environment" >&5
	1454	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1455	alias in your environment" >&2;}
	1456	{ (exit 1); exit 1; }; }
	1457	fi
	1458
	1459	test "$2" = conftest.file
	1460	)
	1461	then
	1462	# Ok.
	1463	:
	1464	else
	1465	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1466	Check your system clock" >&5
	1467	echo "$as_me: error: newly created file is older than distributed files!
	1468	Check your system clock" >&2;}
	1469	{ (exit 1); exit 1; }; }
	1470	fi
	1471	echo "$as_me:$LINENO: result: yes" >&5
	1472	echo "${ECHO_T}yes" >&6
	1473	test "$program_prefix" != NONE &&
	1474	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1475	# Use a double $ so make ignores it.
	1476	test "$program_suffix" != NONE &&
	1477	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1478	# Double any \ or $. echo might interpret backslashes.
	1479	# By default was `s,x,x', remove it if useless.
	1480	cat <<\_ACEOF >conftest.sed
	1481	s/[\\$]/&&/g;s/;s,x,x,$//
	1482	_ACEOF
	1483	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1484	rm conftest.sed
	1485
	1486
	1487	# expand $ac_aux_dir to an absolute path
	1488	am_aux_dir=`cd $ac_aux_dir && pwd`
	1489
	1490	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1491	# Use eval to expand $SHELL
	1492	if eval "$MISSING --run true"; then
	1493	am_missing_run="$MISSING --run "
	1494	else
	1495	am_missing_run=
	1496	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1497	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	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 "$CYGPATH_W"; then
	1588	if (cygpath --version) >/dev/null 2>/dev/null; then
	1589	CYGPATH_W='cygpath -w'
	1590	else
	1591	CYGPATH_W=echo
	1592	fi
	1593	fi
	1594
	1595
	1596	# Define the identity of the package.
	1597	PACKAGE='orxonox'
	1598	VERSION='0.1-pre-alpha'
	1599
	1600
	1601	cat >>confdefs.h <<_ACEOF
	1602	#define PACKAGE "$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="$ac_config_headers config.h"
	1726
	1727
[2058]	1728	echo "$as_me:$LINENO: checking for mingw" >&5
	1729	echo $ECHO_N "checking for mingw... $ECHO_C" >&6
	1730	case `uname` in
	1731	MINGW)
	1732	mingw=yes
	1733	MSBITFIELDS="-mms-bitfields"
	1734	;;
	1735	*)
	1736	mingw=no
	1737	;;
	1738	esac
	1739	echo "$as_me:$LINENO: result: $mingw" >&5
	1740	echo "${ECHO_T}$mingw" >&6
	1741
	1742
	1743
[1982]	1744	# Checks for programs.
	1745	ac_ext=cc
	1746	ac_cpp='$CXXCPP $CPPFLAGS'
	1747	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1748	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1749	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1750	if test -n "$ac_tool_prefix"; then
	1751	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1752	do
	1753	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1754	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1755	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1756	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1757	if test "${ac_cv_prog_CXX+set}" = set; then
	1758	echo $ECHO_N "(cached) $ECHO_C" >&6
	1759	else
	1760	if test -n "$CXX"; then
	1761	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1762	else
	1763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1764	for as_dir in $PATH
	1765	do
	1766	IFS=$as_save_IFS
	1767	test -z "$as_dir" && as_dir=.
	1768	for ac_exec_ext in '' $ac_executable_extensions; do
	1769	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1770	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1771	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1772	break 2
	1773	fi
	1774	done
	1775	done
	1776
	1777	fi
	1778	fi
	1779	CXX=$ac_cv_prog_CXX
	1780	if test -n "$CXX"; then
	1781	echo "$as_me:$LINENO: result: $CXX" >&5
	1782	echo "${ECHO_T}$CXX" >&6
	1783	else
	1784	echo "$as_me:$LINENO: result: no" >&5
	1785	echo "${ECHO_T}no" >&6
	1786	fi
	1787
	1788	test -n "$CXX" && break
	1789	done
	1790	fi
	1791	if test -z "$CXX"; then
	1792	ac_ct_CXX=$CXX
	1793	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1794	do
	1795	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1796	set dummy $ac_prog; ac_word=$2
	1797	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1799	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1800	echo $ECHO_N "(cached) $ECHO_C" >&6
	1801	else
	1802	if test -n "$ac_ct_CXX"; then
	1803	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1804	else
	1805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1806	for as_dir in $PATH
	1807	do
	1808	IFS=$as_save_IFS
	1809	test -z "$as_dir" && as_dir=.
	1810	for ac_exec_ext in '' $ac_executable_extensions; do
	1811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1812	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1813	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1814	break 2
	1815	fi
	1816	done
	1817	done
	1818
	1819	fi
	1820	fi
	1821	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1822	if test -n "$ac_ct_CXX"; then
	1823	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1824	echo "${ECHO_T}$ac_ct_CXX" >&6
	1825	else
	1826	echo "$as_me:$LINENO: result: no" >&5
	1827	echo "${ECHO_T}no" >&6
	1828	fi
	1829
	1830	test -n "$ac_ct_CXX" && break
	1831	done
	1832	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1833
	1834	CXX=$ac_ct_CXX
	1835	fi
	1836
	1837
	1838	# Provide some information about the compiler.
	1839	echo "$as_me:$LINENO:" \
	1840	"checking for C++ compiler version" >&5
	1841	ac_compiler=`set X $ac_compile; echo $2`
	1842	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1843	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1844	ac_status=$?
	1845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1846	(exit $ac_status); }
	1847	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1848	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1849	ac_status=$?
	1850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1851	(exit $ac_status); }
	1852	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1853	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1854	ac_status=$?
	1855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1856	(exit $ac_status); }
	1857
	1858	cat >conftest.$ac_ext <<_ACEOF
	1859	/* confdefs.h. */
	1860	_ACEOF
	1861	cat confdefs.h >>conftest.$ac_ext
	1862	cat >>conftest.$ac_ext <<_ACEOF
	1863	/* end confdefs.h. */
	1864
	1865	int
	1866	main ()
	1867	{
	1868
	1869	;
	1870	return 0;
	1871	}
	1872	_ACEOF
	1873	ac_clean_files_save=$ac_clean_files
	1874	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1875	# Try to create an executable without -o first, disregard a.out.
	1876	# It will help us diagnose broken compilers, and finding out an intuition
	1877	# of exeext.
	1878	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1879	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1880	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1881	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1882	(eval $ac_link_default) 2>&5
	1883	ac_status=$?
	1884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1885	(exit $ac_status); }; then
	1886	# Find the output, starting from the most likely. This scheme is
	1887	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1888	# resort.
	1889
	1890	# Be careful to initialize this variable, since it used to be cached.
	1891	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1892	ac_cv_exeext=
	1893	# b.out is created by i960 compilers.
	1894	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1895	do
	1896	test -f "$ac_file" \|\| continue
	1897	case $ac_file in
	1898	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1899	;;
	1900	conftest.$ac_ext )
	1901	# This is the source file.
	1902	;;
	1903	[ab].out )
	1904	# We found the default executable, but exeext='' is most
	1905	# certainly right.
	1906	break;;
	1907	. )
	1908	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1909	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1910	# but it would be cool to find out if it's true. Does anybody
	1911	# maintain Libtool? --akim.
	1912	export ac_cv_exeext
	1913	break;;
	1914	* )
	1915	break;;
	1916	esac
	1917	done
	1918	else
	1919	echo "$as_me: failed program was:" >&5
	1920	sed 's/^/\| /' conftest.$ac_ext >&5
	1921
	1922	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	1923	See \`config.log' for more details." >&5
	1924	echo "$as_me: error: C++ compiler cannot create executables
	1925	See \`config.log' for more details." >&2;}
	1926	{ (exit 77); exit 77; }; }
	1927	fi
	1928
	1929	ac_exeext=$ac_cv_exeext
	1930	echo "$as_me:$LINENO: result: $ac_file" >&5
	1931	echo "${ECHO_T}$ac_file" >&6
	1932
	1933	# Check the compiler produces executables we can run. If not, either
	1934	# the compiler is broken, or we cross compile.
	1935	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	1936	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	1937	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1938	# If not cross compiling, check that we can run a simple program.
	1939	if test "$cross_compiling" != yes; then
	1940	if { ac_try='./$ac_file'
	1941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1942	(eval $ac_try) 2>&5
	1943	ac_status=$?
	1944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1945	(exit $ac_status); }; }; then
	1946	cross_compiling=no
	1947	else
	1948	if test "$cross_compiling" = maybe; then
	1949	cross_compiling=yes
	1950	else
	1951	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	1952	If you meant to cross compile, use \`--host'.
	1953	See \`config.log' for more details." >&5
	1954	echo "$as_me: error: cannot run C++ compiled programs.
	1955	If you meant to cross compile, use \`--host'.
	1956	See \`config.log' for more details." >&2;}
	1957	{ (exit 1); exit 1; }; }
	1958	fi
	1959	fi
	1960	fi
	1961	echo "$as_me:$LINENO: result: yes" >&5
	1962	echo "${ECHO_T}yes" >&6
	1963
	1964	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1965	ac_clean_files=$ac_clean_files_save
	1966	# Check the compiler produces executables we can run. If not, either
	1967	# the compiler is broken, or we cross compile.
	1968	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1969	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1970	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1971	echo "${ECHO_T}$cross_compiling" >&6
	1972
	1973	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1974	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1975	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1976	(eval $ac_link) 2>&5
	1977	ac_status=$?
	1978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1979	(exit $ac_status); }; then
	1980	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1981	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1982	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1983	# `rm'.
	1984	for ac_file in conftest.exe conftest conftest.*; do
	1985	test -f "$ac_file" \|\| continue
	1986	case $ac_file in
	1987	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	1988	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1989	export ac_cv_exeext
	1990	break;;
	1991	* ) break;;
	1992	esac
	1993	done
	1994	else
	1995	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1996	See \`config.log' for more details." >&5
	1997	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1998	See \`config.log' for more details." >&2;}
	1999	{ (exit 1); exit 1; }; }
	2000	fi
	2001
	2002	rm -f conftest$ac_cv_exeext
	2003	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2004	echo "${ECHO_T}$ac_cv_exeext" >&6
	2005
	2006	rm -f conftest.$ac_ext
	2007	EXEEXT=$ac_cv_exeext
	2008	ac_exeext=$EXEEXT
	2009	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2010	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2011	if test "${ac_cv_objext+set}" = set; then
	2012	echo $ECHO_N "(cached) $ECHO_C" >&6
	2013	else
	2014	cat >conftest.$ac_ext <<_ACEOF
	2015	/* confdefs.h. */
	2016	_ACEOF
	2017	cat confdefs.h >>conftest.$ac_ext
	2018	cat >>conftest.$ac_ext <<_ACEOF
	2019	/* end confdefs.h. */
	2020
	2021	int
	2022	main ()
	2023	{
	2024
	2025	;
	2026	return 0;
	2027	}
	2028	_ACEOF
	2029	rm -f conftest.o conftest.obj
	2030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2031	(eval $ac_compile) 2>&5
	2032	ac_status=$?
	2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2034	(exit $ac_status); }; then
	2035	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2036	case $ac_file in
	2037	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2038	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2039	break;;
	2040	esac
	2041	done
	2042	else
	2043	echo "$as_me: failed program was:" >&5
	2044	sed 's/^/\| /' conftest.$ac_ext >&5
	2045
	2046	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2047	See \`config.log' for more details." >&5
	2048	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2049	See \`config.log' for more details." >&2;}
	2050	{ (exit 1); exit 1; }; }
	2051	fi
	2052
	2053	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2054	fi
	2055	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2056	echo "${ECHO_T}$ac_cv_objext" >&6
	2057	OBJEXT=$ac_cv_objext
	2058	ac_objext=$OBJEXT
	2059	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2060	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2061	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2062	echo $ECHO_N "(cached) $ECHO_C" >&6
	2063	else
	2064	cat >conftest.$ac_ext <<_ACEOF
	2065	/* confdefs.h. */
	2066	_ACEOF
	2067	cat confdefs.h >>conftest.$ac_ext
	2068	cat >>conftest.$ac_ext <<_ACEOF
	2069	/* end confdefs.h. */
	2070
	2071	int
	2072	main ()
	2073	{
	2074	#ifndef __GNUC__
	2075	choke me
	2076	#endif
	2077
	2078	;
	2079	return 0;
	2080	}
	2081	_ACEOF
	2082	rm -f conftest.$ac_objext
	2083	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2084	(eval $ac_compile) 2>conftest.er1
	2085	ac_status=$?
	2086	grep -v '^ *+' conftest.er1 >conftest.err
	2087	rm -f conftest.er1
	2088	cat conftest.err >&5
	2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2090	(exit $ac_status); } &&
	2091	{ ac_try='test -z "$ac_cxx_werror_flag"
	2092	\|\| test ! -s conftest.err'
	2093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2094	(eval $ac_try) 2>&5
	2095	ac_status=$?
	2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2097	(exit $ac_status); }; } &&
	2098	{ ac_try='test -s conftest.$ac_objext'
	2099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2100	(eval $ac_try) 2>&5
	2101	ac_status=$?
	2102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2103	(exit $ac_status); }; }; then
	2104	ac_compiler_gnu=yes
	2105	else
	2106	echo "$as_me: failed program was:" >&5
	2107	sed 's/^/\| /' conftest.$ac_ext >&5
	2108
	2109	ac_compiler_gnu=no
	2110	fi
	2111	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2112	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2113
	2114	fi
	2115	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2116	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2117	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2118	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2119	ac_save_CXXFLAGS=$CXXFLAGS
	2120	CXXFLAGS="-g"
	2121	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2122	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2123	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2124	echo $ECHO_N "(cached) $ECHO_C" >&6
	2125	else
	2126	cat >conftest.$ac_ext <<_ACEOF
	2127	/* confdefs.h. */
	2128	_ACEOF
	2129	cat confdefs.h >>conftest.$ac_ext
	2130	cat >>conftest.$ac_ext <<_ACEOF
	2131	/* end confdefs.h. */
	2132
	2133	int
	2134	main ()
	2135	{
	2136
	2137	;
	2138	return 0;
	2139	}
	2140	_ACEOF
	2141	rm -f conftest.$ac_objext
	2142	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2143	(eval $ac_compile) 2>conftest.er1
	2144	ac_status=$?
	2145	grep -v '^ *+' conftest.er1 >conftest.err
	2146	rm -f conftest.er1
	2147	cat conftest.err >&5
	2148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2149	(exit $ac_status); } &&
	2150	{ ac_try='test -z "$ac_cxx_werror_flag"
	2151	\|\| test ! -s conftest.err'
	2152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2153	(eval $ac_try) 2>&5
	2154	ac_status=$?
	2155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2156	(exit $ac_status); }; } &&
	2157	{ ac_try='test -s conftest.$ac_objext'
	2158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2159	(eval $ac_try) 2>&5
	2160	ac_status=$?
	2161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2162	(exit $ac_status); }; }; then
	2163	ac_cv_prog_cxx_g=yes
	2164	else
	2165	echo "$as_me: failed program was:" >&5
	2166	sed 's/^/\| /' conftest.$ac_ext >&5
	2167
	2168	ac_cv_prog_cxx_g=no
	2169	fi
	2170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2171	fi
	2172	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2174	if test "$ac_test_CXXFLAGS" = set; then
	2175	CXXFLAGS=$ac_save_CXXFLAGS
	2176	elif test $ac_cv_prog_cxx_g = yes; then
	2177	if test "$GXX" = yes; then
	2178	CXXFLAGS="-g -O2"
	2179	else
	2180	CXXFLAGS="-g"
	2181	fi
	2182	else
	2183	if test "$GXX" = yes; then
	2184	CXXFLAGS="-O2"
	2185	else
	2186	CXXFLAGS=
	2187	fi
	2188	fi
	2189	for ac_declaration in \
	2190	'' \
	2191	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2192	'extern "C" void std::exit (int); using std::exit;' \
	2193	'extern "C" void exit (int) throw ();' \
	2194	'extern "C" void exit (int);' \
	2195	'void exit (int);'
	2196	do
	2197	cat >conftest.$ac_ext <<_ACEOF
	2198	/* confdefs.h. */
	2199	_ACEOF
	2200	cat confdefs.h >>conftest.$ac_ext
	2201	cat >>conftest.$ac_ext <<_ACEOF
	2202	/* end confdefs.h. */
	2203	$ac_declaration
	2204	#include <stdlib.h>
	2205	int
	2206	main ()
	2207	{
	2208	exit (42);
	2209	;
	2210	return 0;
	2211	}
	2212	_ACEOF
	2213	rm -f conftest.$ac_objext
	2214	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2215	(eval $ac_compile) 2>conftest.er1
	2216	ac_status=$?
	2217	grep -v '^ *+' conftest.er1 >conftest.err
	2218	rm -f conftest.er1
	2219	cat conftest.err >&5
	2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2221	(exit $ac_status); } &&
	2222	{ ac_try='test -z "$ac_cxx_werror_flag"
	2223	\|\| test ! -s conftest.err'
	2224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2225	(eval $ac_try) 2>&5
	2226	ac_status=$?
	2227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2228	(exit $ac_status); }; } &&
	2229	{ ac_try='test -s conftest.$ac_objext'
	2230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2231	(eval $ac_try) 2>&5
	2232	ac_status=$?
	2233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2234	(exit $ac_status); }; }; then
	2235	:
	2236	else
	2237	echo "$as_me: failed program was:" >&5
	2238	sed 's/^/\| /' conftest.$ac_ext >&5
	2239
	2240	continue
	2241	fi
	2242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2243	cat >conftest.$ac_ext <<_ACEOF
	2244	/* confdefs.h. */
	2245	_ACEOF
	2246	cat confdefs.h >>conftest.$ac_ext
	2247	cat >>conftest.$ac_ext <<_ACEOF
	2248	/* end confdefs.h. */
	2249	$ac_declaration
	2250	int
	2251	main ()
	2252	{
	2253	exit (42);
	2254	;
	2255	return 0;
	2256	}
	2257	_ACEOF
	2258	rm -f conftest.$ac_objext
	2259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2260	(eval $ac_compile) 2>conftest.er1
	2261	ac_status=$?
	2262	grep -v '^ *+' conftest.er1 >conftest.err
	2263	rm -f conftest.er1
	2264	cat conftest.err >&5
	2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2266	(exit $ac_status); } &&
	2267	{ ac_try='test -z "$ac_cxx_werror_flag"
	2268	\|\| test ! -s conftest.err'
	2269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2270	(eval $ac_try) 2>&5
	2271	ac_status=$?
	2272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2273	(exit $ac_status); }; } &&
	2274	{ ac_try='test -s conftest.$ac_objext'
	2275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2276	(eval $ac_try) 2>&5
	2277	ac_status=$?
	2278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2279	(exit $ac_status); }; }; then
	2280	break
	2281	else
	2282	echo "$as_me: failed program was:" >&5
	2283	sed 's/^/\| /' conftest.$ac_ext >&5
	2284
	2285	fi
	2286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2287	done
	2288	rm -f conftest*
	2289	if test -n "$ac_declaration"; then
	2290	echo '#ifdef __cplusplus' >>confdefs.h
	2291	echo $ac_declaration >>confdefs.h
	2292	echo '#endif' >>confdefs.h
	2293	fi
	2294
	2295	ac_ext=c
	2296	ac_cpp='$CPP $CPPFLAGS'
	2297	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2298	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2299	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2300	DEPDIR="${am__leading_dot}deps"
	2301
	2302	ac_config_commands="$ac_config_commands depfiles"
	2303
	2304
	2305	am_make=${MAKE-make}
	2306	cat > confinc << 'END'
	2307	am__doit:
	2308	@echo done
	2309	.PHONY: am__doit
	2310	END
	2311	# If we don't find an include directive, just comment out the code.
	2312	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2313	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2314	am__include="#"
	2315	am__quote=
	2316	_am_result=none
	2317	# First try GNU make style include.
	2318	echo "include confinc" > confmf
	2319	# We grep out `Entering directory' and `Leaving directory'
	2320	# messages which can occur if `w' ends up in MAKEFLAGS.
	2321	# In particular we don't look at `^make:' because GNU make might
	2322	# be invoked under some other name (usually "gmake"), in which
	2323	# case it prints its new name instead of `make'.
	2324	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2325	am__include=include
	2326	am__quote=
	2327	_am_result=GNU
	2328	fi
	2329	# Now try BSD make style include.
	2330	if test "$am__include" = "#"; then
	2331	echo '.include "confinc"' > confmf
	2332	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2333	am__include=.include
	2334	am__quote="\""
	2335	_am_result=BSD
	2336	fi
	2337	fi
	2338
	2339
	2340	echo "$as_me:$LINENO: result: $_am_result" >&5
	2341	echo "${ECHO_T}$_am_result" >&6
	2342	rm -f confinc confmf
	2343
	2344	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2345	if test "${enable_dependency_tracking+set}" = set; then
	2346	enableval="$enable_dependency_tracking"
	2347
	2348	fi;
	2349	if test "x$enable_dependency_tracking" != xno; then
	2350	am_depcomp="$ac_aux_dir/depcomp"
	2351	AMDEPBACKSLASH='\'
	2352	fi
	2353
	2354
	2355	if test "x$enable_dependency_tracking" != xno; then
	2356	AMDEP_TRUE=
	2357	AMDEP_FALSE='#'
	2358	else
	2359	AMDEP_TRUE='#'
	2360	AMDEP_FALSE=
	2361	fi
	2362
	2363
	2364
	2365
	2366	depcc="$CXX" am_compiler_list=
	2367
	2368	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2369	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2370	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2371	echo $ECHO_N "(cached) $ECHO_C" >&6
	2372	else
	2373	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2374	# We make a subdir and do the tests there. Otherwise we can end up
	2375	# making bogus files that we don't know about and never remove. For
	2376	# instance it was reported that on HP-UX the gcc test will end up
	2377	# making a dummy file named `D' -- because `-MD' means `put the output
	2378	# in D'.
	2379	mkdir conftest.dir
	2380	# Copy depcomp to subdir because otherwise we won't find it if we're
	2381	# using a relative directory.
	2382	cp "$am_depcomp" conftest.dir
	2383	cd conftest.dir
	2384	# We will build objects and dependencies in a subdirectory because
	2385	# it helps to detect inapplicable dependency modes. For instance
	2386	# both Tru64's cc and ICC support -MD to output dependencies as a
	2387	# side effect of compilation, but ICC will put the dependencies in
	2388	# the current directory while Tru64 will put them in the object
	2389	# directory.
	2390	mkdir sub
	2391
	2392	am_cv_CXX_dependencies_compiler_type=none
	2393	if test "$am_compiler_list" = ""; then
	2394	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2395	fi
	2396	for depmode in $am_compiler_list; do
	2397	# Setup a source with many dependencies, because some compilers
	2398	# like to wrap large dependency lists on column 80 (with \), and
	2399	# we should not choose a depcomp mode which is confused by this.
	2400	#
	2401	# We need to recreate these files for each test, as the compiler may
	2402	# overwrite some of them when testing with obscure command lines.
	2403	# This happens at least with the AIX C compiler.
	2404	: > sub/conftest.c
	2405	for i in 1 2 3 4 5 6; do
	2406	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2407	: > sub/conftst$i.h
	2408	done
	2409	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2410
	2411	case $depmode in
	2412	nosideeffect)
	2413	# after this tag, mechanisms are not by side-effect, so they'll
	2414	# only be used when explicitly requested
	2415	if test "x$enable_dependency_tracking" = xyes; then
	2416	continue
	2417	else
	2418	break
	2419	fi
	2420	;;
	2421	none) break ;;
	2422	esac
	2423	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2424	# mode. It turns out that the SunPro C++ compiler does not properly
	2425	# handle `-M -o', and we need to detect this.
	2426	if depmode=$depmode \
	2427	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2428	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2429	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2430	>/dev/null 2>conftest.err &&
	2431	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2432	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2433	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2434	# icc doesn't choke on unknown options, it will just issue warnings
	2435	# (even with -Werror). So we grep stderr for any message
	2436	# that says an option was ignored.
	2437	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	2438	am_cv_CXX_dependencies_compiler_type=$depmode
	2439	break
	2440	fi
	2441	fi
	2442	done
	2443
	2444	cd ..
	2445	rm -rf conftest.dir
	2446	else
	2447	am_cv_CXX_dependencies_compiler_type=none
	2448	fi
	2449
	2450	fi
	2451	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2452	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2453	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2454
	2455
	2456
	2457	if
	2458	test "x$enable_dependency_tracking" != xno \
	2459	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2460	am__fastdepCXX_TRUE=
	2461	am__fastdepCXX_FALSE='#'
	2462	else
	2463	am__fastdepCXX_TRUE='#'
	2464	am__fastdepCXX_FALSE=
	2465	fi
	2466
	2467
	2468	ac_ext=c
	2469	ac_cpp='$CPP $CPPFLAGS'
	2470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2471	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2472	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2473	if test -n "$ac_tool_prefix"; then
	2474	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2475	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2476	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2478	if test "${ac_cv_prog_CC+set}" = set; then
	2479	echo $ECHO_N "(cached) $ECHO_C" >&6
	2480	else
	2481	if test -n "$CC"; then
	2482	ac_cv_prog_CC="$CC" # Let the user override the test.
	2483	else
	2484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2485	for as_dir in $PATH
	2486	do
	2487	IFS=$as_save_IFS
	2488	test -z "$as_dir" && as_dir=.
	2489	for ac_exec_ext in '' $ac_executable_extensions; do
	2490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2491	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2493	break 2
	2494	fi
	2495	done
	2496	done
	2497
	2498	fi
	2499	fi
	2500	CC=$ac_cv_prog_CC
	2501	if test -n "$CC"; then
	2502	echo "$as_me:$LINENO: result: $CC" >&5
	2503	echo "${ECHO_T}$CC" >&6
	2504	else
	2505	echo "$as_me:$LINENO: result: no" >&5
	2506	echo "${ECHO_T}no" >&6
	2507	fi
	2508
	2509	fi
	2510	if test -z "$ac_cv_prog_CC"; then
	2511	ac_ct_CC=$CC
	2512	# Extract the first word of "gcc", so it can be a program name with args.
	2513	set dummy gcc; ac_word=$2
	2514	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2516	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2517	echo $ECHO_N "(cached) $ECHO_C" >&6
	2518	else
	2519	if test -n "$ac_ct_CC"; then
	2520	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2521	else
	2522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2523	for as_dir in $PATH
	2524	do
	2525	IFS=$as_save_IFS
	2526	test -z "$as_dir" && as_dir=.
	2527	for ac_exec_ext in '' $ac_executable_extensions; do
	2528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2529	ac_cv_prog_ac_ct_CC="gcc"
	2530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2531	break 2
	2532	fi
	2533	done
	2534	done
	2535
	2536	fi
	2537	fi
	2538	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2539	if test -n "$ac_ct_CC"; then
	2540	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2541	echo "${ECHO_T}$ac_ct_CC" >&6
	2542	else
	2543	echo "$as_me:$LINENO: result: no" >&5
	2544	echo "${ECHO_T}no" >&6
	2545	fi
	2546
	2547	CC=$ac_ct_CC
	2548	else
	2549	CC="$ac_cv_prog_CC"
	2550	fi
	2551
	2552	if test -z "$CC"; then
	2553	if test -n "$ac_tool_prefix"; then
	2554	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2555	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2556	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2558	if test "${ac_cv_prog_CC+set}" = set; then
	2559	echo $ECHO_N "(cached) $ECHO_C" >&6
	2560	else
	2561	if test -n "$CC"; then
	2562	ac_cv_prog_CC="$CC" # Let the user override the test.
	2563	else
	2564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2565	for as_dir in $PATH
	2566	do
	2567	IFS=$as_save_IFS
	2568	test -z "$as_dir" && as_dir=.
	2569	for ac_exec_ext in '' $ac_executable_extensions; do
	2570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2571	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2573	break 2
	2574	fi
	2575	done
	2576	done
	2577
	2578	fi
	2579	fi
	2580	CC=$ac_cv_prog_CC
	2581	if test -n "$CC"; then
	2582	echo "$as_me:$LINENO: result: $CC" >&5
	2583	echo "${ECHO_T}$CC" >&6
	2584	else
	2585	echo "$as_me:$LINENO: result: no" >&5
	2586	echo "${ECHO_T}no" >&6
	2587	fi
	2588
	2589	fi
	2590	if test -z "$ac_cv_prog_CC"; then
	2591	ac_ct_CC=$CC
	2592	# Extract the first word of "cc", so it can be a program name with args.
	2593	set dummy cc; ac_word=$2
	2594	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2596	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2597	echo $ECHO_N "(cached) $ECHO_C" >&6
	2598	else
	2599	if test -n "$ac_ct_CC"; then
	2600	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2601	else
	2602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2603	for as_dir in $PATH
	2604	do
	2605	IFS=$as_save_IFS
	2606	test -z "$as_dir" && as_dir=.
	2607	for ac_exec_ext in '' $ac_executable_extensions; do
	2608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2609	ac_cv_prog_ac_ct_CC="cc"
	2610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2611	break 2
	2612	fi
	2613	done
	2614	done
	2615
	2616	fi
	2617	fi
	2618	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2619	if test -n "$ac_ct_CC"; then
	2620	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2621	echo "${ECHO_T}$ac_ct_CC" >&6
	2622	else
	2623	echo "$as_me:$LINENO: result: no" >&5
	2624	echo "${ECHO_T}no" >&6
	2625	fi
	2626
	2627	CC=$ac_ct_CC
	2628	else
	2629	CC="$ac_cv_prog_CC"
	2630	fi
	2631
	2632	fi
	2633	if test -z "$CC"; then
	2634	# Extract the first word of "cc", so it can be a program name with args.
	2635	set dummy cc; ac_word=$2
	2636	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2638	if test "${ac_cv_prog_CC+set}" = set; then
	2639	echo $ECHO_N "(cached) $ECHO_C" >&6
	2640	else
	2641	if test -n "$CC"; then
	2642	ac_cv_prog_CC="$CC" # Let the user override the test.
	2643	else
	2644	ac_prog_rejected=no
	2645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2646	for as_dir in $PATH
	2647	do
	2648	IFS=$as_save_IFS
	2649	test -z "$as_dir" && as_dir=.
	2650	for ac_exec_ext in '' $ac_executable_extensions; do
	2651	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2652	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2653	ac_prog_rejected=yes
	2654	continue
	2655	fi
	2656	ac_cv_prog_CC="cc"
	2657	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2658	break 2
	2659	fi
	2660	done
	2661	done
	2662
	2663	if test $ac_prog_rejected = yes; then
	2664	# We found a bogon in the path, so make sure we never use it.
	2665	set dummy $ac_cv_prog_CC
	2666	shift
	2667	if test $# != 0; then
	2668	# We chose a different compiler from the bogus one.
	2669	# However, it has the same basename, so the bogon will be chosen
	2670	# first if we set CC to just the basename; use the full file name.
	2671	shift
	2672	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2673	fi
	2674	fi
	2675	fi
	2676	fi
	2677	CC=$ac_cv_prog_CC
	2678	if test -n "$CC"; then
	2679	echo "$as_me:$LINENO: result: $CC" >&5
	2680	echo "${ECHO_T}$CC" >&6
	2681	else
	2682	echo "$as_me:$LINENO: result: no" >&5
	2683	echo "${ECHO_T}no" >&6
	2684	fi
	2685
	2686	fi
	2687	if test -z "$CC"; then
	2688	if test -n "$ac_tool_prefix"; then
	2689	for ac_prog in cl
	2690	do
	2691	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2692	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2693	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2695	if test "${ac_cv_prog_CC+set}" = set; then
	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
	2697	else
	2698	if test -n "$CC"; then
	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
	2700	else
	2701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2702	for as_dir in $PATH
	2703	do
	2704	IFS=$as_save_IFS
	2705	test -z "$as_dir" && as_dir=.
	2706	for ac_exec_ext in '' $ac_executable_extensions; do
	2707	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2708	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2710	break 2
	2711	fi
	2712	done
	2713	done
	2714
	2715	fi
	2716	fi
	2717	CC=$ac_cv_prog_CC
	2718	if test -n "$CC"; then
	2719	echo "$as_me:$LINENO: result: $CC" >&5
	2720	echo "${ECHO_T}$CC" >&6
	2721	else
	2722	echo "$as_me:$LINENO: result: no" >&5
	2723	echo "${ECHO_T}no" >&6
	2724	fi
	2725
	2726	test -n "$CC" && break
	2727	done
	2728	fi
	2729	if test -z "$CC"; then
	2730	ac_ct_CC=$CC
	2731	for ac_prog in cl
	2732	do
	2733	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2734	set dummy $ac_prog; ac_word=$2
	2735	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2737	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2738	echo $ECHO_N "(cached) $ECHO_C" >&6
	2739	else
	2740	if test -n "$ac_ct_CC"; then
	2741	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2742	else
	2743	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2744	for as_dir in $PATH
	2745	do
	2746	IFS=$as_save_IFS
	2747	test -z "$as_dir" && as_dir=.
	2748	for ac_exec_ext in '' $ac_executable_extensions; do
	2749	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2750	ac_cv_prog_ac_ct_CC="$ac_prog"
	2751	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2752	break 2
	2753	fi
	2754	done
	2755	done
	2756
	2757	fi
	2758	fi
	2759	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2760	if test -n "$ac_ct_CC"; then
	2761	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2762	echo "${ECHO_T}$ac_ct_CC" >&6
	2763	else
	2764	echo "$as_me:$LINENO: result: no" >&5
	2765	echo "${ECHO_T}no" >&6
	2766	fi
	2767
	2768	test -n "$ac_ct_CC" && break
	2769	done
	2770
	2771	CC=$ac_ct_CC
	2772	fi
	2773
	2774	fi
	2775
	2776
	2777	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2778	See \`config.log' for more details." >&5
	2779	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2780	See \`config.log' for more details." >&2;}
	2781	{ (exit 1); exit 1; }; }
	2782
	2783	# Provide some information about the compiler.
	2784	echo "$as_me:$LINENO:" \
	2785	"checking for C compiler version" >&5
	2786	ac_compiler=`set X $ac_compile; echo $2`
	2787	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2788	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2789	ac_status=$?
	2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2791	(exit $ac_status); }
	2792	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2793	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2794	ac_status=$?
	2795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2796	(exit $ac_status); }
	2797	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2798	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2799	ac_status=$?
	2800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2801	(exit $ac_status); }
	2802
	2803	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2804	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2805	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2806	echo $ECHO_N "(cached) $ECHO_C" >&6
	2807	else
	2808	cat >conftest.$ac_ext <<_ACEOF
	2809	/* confdefs.h. */
	2810	_ACEOF
	2811	cat confdefs.h >>conftest.$ac_ext
	2812	cat >>conftest.$ac_ext <<_ACEOF
	2813	/* end confdefs.h. */
	2814
	2815	int
	2816	main ()
	2817	{
	2818	#ifndef __GNUC__
	2819	choke me
	2820	#endif
	2821
	2822	;
	2823	return 0;
	2824	}
	2825	_ACEOF
	2826	rm -f conftest.$ac_objext
	2827	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2828	(eval $ac_compile) 2>conftest.er1
	2829	ac_status=$?
	2830	grep -v '^ *+' conftest.er1 >conftest.err
	2831	rm -f conftest.er1
	2832	cat conftest.err >&5
	2833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2834	(exit $ac_status); } &&
	2835	{ ac_try='test -z "$ac_c_werror_flag"
	2836	\|\| test ! -s conftest.err'
	2837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2838	(eval $ac_try) 2>&5
	2839	ac_status=$?
	2840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2841	(exit $ac_status); }; } &&
	2842	{ ac_try='test -s conftest.$ac_objext'
	2843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2844	(eval $ac_try) 2>&5
	2845	ac_status=$?
	2846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2847	(exit $ac_status); }; }; then
	2848	ac_compiler_gnu=yes
	2849	else
	2850	echo "$as_me: failed program was:" >&5
	2851	sed 's/^/\| /' conftest.$ac_ext >&5
	2852
	2853	ac_compiler_gnu=no
	2854	fi
	2855	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2856	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2857
	2858	fi
	2859	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2860	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2861	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2862	ac_test_CFLAGS=${CFLAGS+set}
	2863	ac_save_CFLAGS=$CFLAGS
	2864	CFLAGS="-g"
	2865	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2866	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2867	if test "${ac_cv_prog_cc_g+set}" = set; then
	2868	echo $ECHO_N "(cached) $ECHO_C" >&6
	2869	else
	2870	cat >conftest.$ac_ext <<_ACEOF
	2871	/* confdefs.h. */
	2872	_ACEOF
	2873	cat confdefs.h >>conftest.$ac_ext
	2874	cat >>conftest.$ac_ext <<_ACEOF
	2875	/* end confdefs.h. */
	2876
	2877	int
	2878	main ()
	2879	{
	2880
	2881	;
	2882	return 0;
	2883	}
	2884	_ACEOF
	2885	rm -f conftest.$ac_objext
	2886	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2887	(eval $ac_compile) 2>conftest.er1
	2888	ac_status=$?
	2889	grep -v '^ *+' conftest.er1 >conftest.err
	2890	rm -f conftest.er1
	2891	cat conftest.err >&5
	2892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2893	(exit $ac_status); } &&
	2894	{ ac_try='test -z "$ac_c_werror_flag"
	2895	\|\| test ! -s conftest.err'
	2896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2897	(eval $ac_try) 2>&5
	2898	ac_status=$?
	2899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2900	(exit $ac_status); }; } &&
	2901	{ ac_try='test -s conftest.$ac_objext'
	2902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2903	(eval $ac_try) 2>&5
	2904	ac_status=$?
	2905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2906	(exit $ac_status); }; }; then
	2907	ac_cv_prog_cc_g=yes
	2908	else
	2909	echo "$as_me: failed program was:" >&5
	2910	sed 's/^/\| /' conftest.$ac_ext >&5
	2911
	2912	ac_cv_prog_cc_g=no
	2913	fi
	2914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2915	fi
	2916	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2917	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2918	if test "$ac_test_CFLAGS" = set; then
	2919	CFLAGS=$ac_save_CFLAGS
	2920	elif test $ac_cv_prog_cc_g = yes; then
	2921	if test "$GCC" = yes; then
	2922	CFLAGS="-g -O2"
	2923	else
	2924	CFLAGS="-g"
	2925	fi
	2926	else
	2927	if test "$GCC" = yes; then
	2928	CFLAGS="-O2"
	2929	else
	2930	CFLAGS=
	2931	fi
	2932	fi
	2933	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2934	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2935	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
	2937	else
	2938	ac_cv_prog_cc_stdc=no
	2939	ac_save_CC=$CC
	2940	cat >conftest.$ac_ext <<_ACEOF
	2941	/* confdefs.h. */
	2942	_ACEOF
	2943	cat confdefs.h >>conftest.$ac_ext
	2944	cat >>conftest.$ac_ext <<_ACEOF
	2945	/* end confdefs.h. */
	2946	#include <stdarg.h>
	2947	#include <stdio.h>
	2948	#include <sys/types.h>
	2949	#include <sys/stat.h>
	2950	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2951	struct buf { int x; };
	2952	FILE * (rcsopen) (struct buf , struct stat *, int);
	2953	static char *e (p, i)
	2954	char **p;
	2955	int i;
	2956	{
	2957	return p[i];
	2958	}
	2959	static char f (char (g) (char , int), char *p, ...)
	2960	{
	2961	char *s;
	2962	va_list v;
	2963	va_start (v,p);
	2964	s = g (p, va_arg (v,int));
	2965	va_end (v);
	2966	return s;
	2967	}
	2968
	2969	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2970	function prototypes and stuff, but not '\xHH' hex character constants.
	2971	These don't provoke an error unfortunately, instead are silently treated
	2972	as 'x'. The following induces an error, until -std1 is added to get
	2973	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2974	array size at least. It's necessary to write '\x00'==0 to get something
	2975	that's true only with -std1. */
	2976	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2977
	2978	int test (int i, double x);
	2979	struct s1 {int (*f) (int a);};
	2980	struct s2 {int (*f) (double a);};
	2981	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2982	int argc;
	2983	char **argv;
	2984	int
	2985	main ()
	2986	{
	2987	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2988	;
	2989	return 0;
	2990	}
	2991	_ACEOF
	2992	# Don't try gcc -ansi; that turns off useful extensions and
	2993	# breaks some systems' header files.
	2994	# AIX -qlanglvl=ansi
	2995	# Ultrix and OSF/1 -std1
	2996	# HP-UX 10.20 and later -Ae
	2997	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2998	# SVR4 -Xc -D__EXTENSIONS__
	2999	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3000	do
	3001	CC="$ac_save_CC $ac_arg"
	3002	rm -f conftest.$ac_objext
	3003	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3004	(eval $ac_compile) 2>conftest.er1
	3005	ac_status=$?
	3006	grep -v '^ *+' conftest.er1 >conftest.err
	3007	rm -f conftest.er1
	3008	cat conftest.err >&5
	3009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3010	(exit $ac_status); } &&
	3011	{ ac_try='test -z "$ac_c_werror_flag"
	3012	\|\| test ! -s conftest.err'
	3013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3014	(eval $ac_try) 2>&5
	3015	ac_status=$?
	3016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3017	(exit $ac_status); }; } &&
	3018	{ ac_try='test -s conftest.$ac_objext'
	3019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3020	(eval $ac_try) 2>&5
	3021	ac_status=$?
	3022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3023	(exit $ac_status); }; }; then
	3024	ac_cv_prog_cc_stdc=$ac_arg
	3025	break
	3026	else
	3027	echo "$as_me: failed program was:" >&5
	3028	sed 's/^/\| /' conftest.$ac_ext >&5
	3029
	3030	fi
	3031	rm -f conftest.err conftest.$ac_objext
	3032	done
	3033	rm -f conftest.$ac_ext conftest.$ac_objext
	3034	CC=$ac_save_CC
	3035
	3036	fi
	3037
	3038	case "x$ac_cv_prog_cc_stdc" in
	3039	x\|xno)
	3040	echo "$as_me:$LINENO: result: none needed" >&5
	3041	echo "${ECHO_T}none needed" >&6 ;;
	3042	*)
	3043	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3044	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3045	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3046	esac
	3047
	3048	# Some people use a C++ compiler to compile C. Since we use `exit',
	3049	# in C++ we need to declare it. In case someone uses the same compiler
	3050	# for both compiling C and C++ we need to have the C++ compiler decide
	3051	# the declaration of exit, since it's the most demanding environment.
	3052	cat >conftest.$ac_ext <<_ACEOF
	3053	#ifndef __cplusplus
	3054	choke me
	3055	#endif
	3056	_ACEOF
	3057	rm -f conftest.$ac_objext
	3058	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3059	(eval $ac_compile) 2>conftest.er1
	3060	ac_status=$?
	3061	grep -v '^ *+' conftest.er1 >conftest.err
	3062	rm -f conftest.er1
	3063	cat conftest.err >&5
	3064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3065	(exit $ac_status); } &&
	3066	{ ac_try='test -z "$ac_c_werror_flag"
	3067	\|\| test ! -s conftest.err'
	3068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3069	(eval $ac_try) 2>&5
	3070	ac_status=$?
	3071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3072	(exit $ac_status); }; } &&
	3073	{ ac_try='test -s conftest.$ac_objext'
	3074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3075	(eval $ac_try) 2>&5
	3076	ac_status=$?
	3077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3078	(exit $ac_status); }; }; then
	3079	for ac_declaration in \
	3080	'' \
	3081	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3082	'extern "C" void std::exit (int); using std::exit;' \
	3083	'extern "C" void exit (int) throw ();' \
	3084	'extern "C" void exit (int);' \
	3085	'void exit (int);'
	3086	do
	3087	cat >conftest.$ac_ext <<_ACEOF
	3088	/* confdefs.h. */
	3089	_ACEOF
	3090	cat confdefs.h >>conftest.$ac_ext
	3091	cat >>conftest.$ac_ext <<_ACEOF
	3092	/* end confdefs.h. */
	3093	$ac_declaration
	3094	#include <stdlib.h>
	3095	int
	3096	main ()
	3097	{
	3098	exit (42);
	3099	;
	3100	return 0;
	3101	}
	3102	_ACEOF
	3103	rm -f conftest.$ac_objext
	3104	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3105	(eval $ac_compile) 2>conftest.er1
	3106	ac_status=$?
	3107	grep -v '^ *+' conftest.er1 >conftest.err
	3108	rm -f conftest.er1
	3109	cat conftest.err >&5
	3110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3111	(exit $ac_status); } &&
	3112	{ ac_try='test -z "$ac_c_werror_flag"
	3113	\|\| test ! -s conftest.err'
	3114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3115	(eval $ac_try) 2>&5
	3116	ac_status=$?
	3117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3118	(exit $ac_status); }; } &&
	3119	{ ac_try='test -s conftest.$ac_objext'
	3120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3121	(eval $ac_try) 2>&5
	3122	ac_status=$?
	3123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3124	(exit $ac_status); }; }; then
	3125	:
	3126	else
	3127	echo "$as_me: failed program was:" >&5
	3128	sed 's/^/\| /' conftest.$ac_ext >&5
	3129
	3130	continue
	3131	fi
	3132	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3133	cat >conftest.$ac_ext <<_ACEOF
	3134	/* confdefs.h. */
	3135	_ACEOF
	3136	cat confdefs.h >>conftest.$ac_ext
	3137	cat >>conftest.$ac_ext <<_ACEOF
	3138	/* end confdefs.h. */
	3139	$ac_declaration
	3140	int
	3141	main ()
	3142	{
	3143	exit (42);
	3144	;
	3145	return 0;
	3146	}
	3147	_ACEOF
	3148	rm -f conftest.$ac_objext
	3149	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3150	(eval $ac_compile) 2>conftest.er1
	3151	ac_status=$?
	3152	grep -v '^ *+' conftest.er1 >conftest.err
	3153	rm -f conftest.er1
	3154	cat conftest.err >&5
	3155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3156	(exit $ac_status); } &&
	3157	{ ac_try='test -z "$ac_c_werror_flag"
	3158	\|\| test ! -s conftest.err'
	3159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3160	(eval $ac_try) 2>&5
	3161	ac_status=$?
	3162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3163	(exit $ac_status); }; } &&
	3164	{ ac_try='test -s conftest.$ac_objext'
	3165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3166	(eval $ac_try) 2>&5
	3167	ac_status=$?
	3168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3169	(exit $ac_status); }; }; then
	3170	break
	3171	else
	3172	echo "$as_me: failed program was:" >&5
	3173	sed 's/^/\| /' conftest.$ac_ext >&5
	3174
	3175	fi
	3176	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3177	done
	3178	rm -f conftest*
	3179	if test -n "$ac_declaration"; then
	3180	echo '#ifdef __cplusplus' >>confdefs.h
	3181	echo $ac_declaration >>confdefs.h
	3182	echo '#endif' >>confdefs.h
	3183	fi
	3184
	3185	else
	3186	echo "$as_me: failed program was:" >&5
	3187	sed 's/^/\| /' conftest.$ac_ext >&5
	3188
	3189	fi
	3190	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3191	ac_ext=c
	3192	ac_cpp='$CPP $CPPFLAGS'
	3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3196
	3197	depcc="$CC" am_compiler_list=
	3198
	3199	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3200	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3201	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3202	echo $ECHO_N "(cached) $ECHO_C" >&6
	3203	else
	3204	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3205	# We make a subdir and do the tests there. Otherwise we can end up
	3206	# making bogus files that we don't know about and never remove. For
	3207	# instance it was reported that on HP-UX the gcc test will end up
	3208	# making a dummy file named `D' -- because `-MD' means `put the output
	3209	# in D'.
	3210	mkdir conftest.dir
	3211	# Copy depcomp to subdir because otherwise we won't find it if we're
	3212	# using a relative directory.
	3213	cp "$am_depcomp" conftest.dir
	3214	cd conftest.dir
	3215	# We will build objects and dependencies in a subdirectory because
	3216	# it helps to detect inapplicable dependency modes. For instance
	3217	# both Tru64's cc and ICC support -MD to output dependencies as a
	3218	# side effect of compilation, but ICC will put the dependencies in
	3219	# the current directory while Tru64 will put them in the object
	3220	# directory.
	3221	mkdir sub
	3222
	3223	am_cv_CC_dependencies_compiler_type=none
	3224	if test "$am_compiler_list" = ""; then
	3225	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3226	fi
	3227	for depmode in $am_compiler_list; do
	3228	# Setup a source with many dependencies, because some compilers
	3229	# like to wrap large dependency lists on column 80 (with \), and
	3230	# we should not choose a depcomp mode which is confused by this.
	3231	#
	3232	# We need to recreate these files for each test, as the compiler may
	3233	# overwrite some of them when testing with obscure command lines.
	3234	# This happens at least with the AIX C compiler.
	3235	: > sub/conftest.c
	3236	for i in 1 2 3 4 5 6; do
	3237	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	3238	: > sub/conftst$i.h
	3239	done
	3240	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3241
	3242	case $depmode in
	3243	nosideeffect)
	3244	# after this tag, mechanisms are not by side-effect, so they'll
	3245	# only be used when explicitly requested
	3246	if test "x$enable_dependency_tracking" = xyes; then
	3247	continue
	3248	else
	3249	break
	3250	fi
	3251	;;
	3252	none) break ;;
	3253	esac
	3254	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3255	# mode. It turns out that the SunPro C++ compiler does not properly
	3256	# handle `-M -o', and we need to detect this.
	3257	if depmode=$depmode \
	3258	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3259	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3260	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3261	>/dev/null 2>conftest.err &&
	3262	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3263	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3264	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3265	# icc doesn't choke on unknown options, it will just issue warnings
	3266	# (even with -Werror). So we grep stderr for any message
	3267	# that says an option was ignored.
	3268	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	3269	am_cv_CC_dependencies_compiler_type=$depmode
	3270	break
	3271	fi
	3272	fi
	3273	done
	3274
	3275	cd ..
	3276	rm -rf conftest.dir
	3277	else
	3278	am_cv_CC_dependencies_compiler_type=none
	3279	fi
	3280
	3281	fi
	3282	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3283	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3284	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3285
	3286
	3287
	3288	if
	3289	test "x$enable_dependency_tracking" != xno \
	3290	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3291	am__fastdepCC_TRUE=
	3292	am__fastdepCC_FALSE='#'
	3293	else
	3294	am__fastdepCC_TRUE='#'
	3295	am__fastdepCC_FALSE=
	3296	fi
	3297
	3298
	3299
	3300	# Checks for libraries.
	3301
	3302	# cheking for libGL
	3303
	3304	ac_ext=c
	3305	ac_cpp='$CPP $CPPFLAGS'
	3306	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3307	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3308	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3309	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3310	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3311	# On Suns, sometimes $CPP names a directory.
	3312	if test -n "$CPP" && test -d "$CPP"; then
	3313	CPP=
	3314	fi
	3315	if test -z "$CPP"; then
	3316	if test "${ac_cv_prog_CPP+set}" = set; then
	3317	echo $ECHO_N "(cached) $ECHO_C" >&6
	3318	else
	3319	# Double quotes because CPP needs to be expanded
	3320	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3321	do
	3322	ac_preproc_ok=false
	3323	for ac_c_preproc_warn_flag in '' yes
	3324	do
	3325	# Use a header file that comes with gcc, so configuring glibc
	3326	# with a fresh cross-compiler works.
	3327	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3328	# <limits.h> exists even on freestanding compilers.
	3329	# On the NeXT, cc -E runs the code through the compiler's parser,
	3330	# not just through cpp. "Syntax error" is here to catch this case.
	3331	cat >conftest.$ac_ext <<_ACEOF
	3332	/* confdefs.h. */
	3333	_ACEOF
	3334	cat confdefs.h >>conftest.$ac_ext
	3335	cat >>conftest.$ac_ext <<_ACEOF
	3336	/* end confdefs.h. */
	3337	#ifdef __STDC__
	3338	# include <limits.h>
	3339	#else
	3340	# include <assert.h>
	3341	#endif
	3342	Syntax error
	3343	_ACEOF
	3344	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3345	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3346	ac_status=$?
	3347	grep -v '^ *+' conftest.er1 >conftest.err
	3348	rm -f conftest.er1
	3349	cat conftest.err >&5
	3350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3351	(exit $ac_status); } >/dev/null; then
	3352	if test -s conftest.err; then
	3353	ac_cpp_err=$ac_c_preproc_warn_flag
	3354	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3355	else
	3356	ac_cpp_err=
	3357	fi
	3358	else
	3359	ac_cpp_err=yes
	3360	fi
	3361	if test -z "$ac_cpp_err"; then
	3362	:
	3363	else
	3364	echo "$as_me: failed program was:" >&5
	3365	sed 's/^/\| /' conftest.$ac_ext >&5
	3366
	3367	# Broken: fails on valid input.
	3368	continue
	3369	fi
	3370	rm -f conftest.err conftest.$ac_ext
	3371
	3372	# OK, works on sane cases. Now check whether non-existent headers
	3373	# can be detected and how.
	3374	cat >conftest.$ac_ext <<_ACEOF
	3375	/* confdefs.h. */
	3376	_ACEOF
	3377	cat confdefs.h >>conftest.$ac_ext
	3378	cat >>conftest.$ac_ext <<_ACEOF
	3379	/* end confdefs.h. */
	3380	#include <ac_nonexistent.h>
	3381	_ACEOF
	3382	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3384	ac_status=$?
	3385	grep -v '^ *+' conftest.er1 >conftest.err
	3386	rm -f conftest.er1
	3387	cat conftest.err >&5
	3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3389	(exit $ac_status); } >/dev/null; then
	3390	if test -s conftest.err; then
	3391	ac_cpp_err=$ac_c_preproc_warn_flag
	3392	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3393	else
	3394	ac_cpp_err=
	3395	fi
	3396	else
	3397	ac_cpp_err=yes
	3398	fi
	3399	if test -z "$ac_cpp_err"; then
	3400	# Broken: success on invalid input.
	3401	continue
	3402	else
	3403	echo "$as_me: failed program was:" >&5
	3404	sed 's/^/\| /' conftest.$ac_ext >&5
	3405
	3406	# Passes both tests.
	3407	ac_preproc_ok=:
	3408	break
	3409	fi
	3410	rm -f conftest.err conftest.$ac_ext
	3411
	3412	done
	3413	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3414	rm -f conftest.err conftest.$ac_ext
	3415	if $ac_preproc_ok; then
	3416	break
	3417	fi
	3418
	3419	done
	3420	ac_cv_prog_CPP=$CPP
	3421
	3422	fi
	3423	CPP=$ac_cv_prog_CPP
	3424	else
	3425	ac_cv_prog_CPP=$CPP
	3426	fi
	3427	echo "$as_me:$LINENO: result: $CPP" >&5
	3428	echo "${ECHO_T}$CPP" >&6
	3429	ac_preproc_ok=false
	3430	for ac_c_preproc_warn_flag in '' yes
	3431	do
	3432	# Use a header file that comes with gcc, so configuring glibc
	3433	# with a fresh cross-compiler works.
	3434	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3435	# <limits.h> exists even on freestanding compilers.
	3436	# On the NeXT, cc -E runs the code through the compiler's parser,
	3437	# not just through cpp. "Syntax error" is here to catch this case.
	3438	cat >conftest.$ac_ext <<_ACEOF
	3439	/* confdefs.h. */
	3440	_ACEOF
	3441	cat confdefs.h >>conftest.$ac_ext
	3442	cat >>conftest.$ac_ext <<_ACEOF
	3443	/* end confdefs.h. */
	3444	#ifdef __STDC__
	3445	# include <limits.h>
	3446	#else
	3447	# include <assert.h>
	3448	#endif
	3449	Syntax error
	3450	_ACEOF
	3451	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3452	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3453	ac_status=$?
	3454	grep -v '^ *+' conftest.er1 >conftest.err
	3455	rm -f conftest.er1
	3456	cat conftest.err >&5
	3457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3458	(exit $ac_status); } >/dev/null; then
	3459	if test -s conftest.err; then
	3460	ac_cpp_err=$ac_c_preproc_warn_flag
	3461	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3462	else
	3463	ac_cpp_err=
	3464	fi
	3465	else
	3466	ac_cpp_err=yes
	3467	fi
	3468	if test -z "$ac_cpp_err"; then
	3469	:
	3470	else
	3471	echo "$as_me: failed program was:" >&5
	3472	sed 's/^/\| /' conftest.$ac_ext >&5
	3473
	3474	# Broken: fails on valid input.
	3475	continue
	3476	fi
	3477	rm -f conftest.err conftest.$ac_ext
	3478
	3479	# OK, works on sane cases. Now check whether non-existent headers
	3480	# can be detected and how.
	3481	cat >conftest.$ac_ext <<_ACEOF
	3482	/* confdefs.h. */
	3483	_ACEOF
	3484	cat confdefs.h >>conftest.$ac_ext
	3485	cat >>conftest.$ac_ext <<_ACEOF
	3486	/* end confdefs.h. */
	3487	#include <ac_nonexistent.h>
	3488	_ACEOF
	3489	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3490	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3491	ac_status=$?
	3492	grep -v '^ *+' conftest.er1 >conftest.err
	3493	rm -f conftest.er1
	3494	cat conftest.err >&5
	3495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3496	(exit $ac_status); } >/dev/null; then
	3497	if test -s conftest.err; then
	3498	ac_cpp_err=$ac_c_preproc_warn_flag
	3499	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3500	else
	3501	ac_cpp_err=
	3502	fi
	3503	else
	3504	ac_cpp_err=yes
	3505	fi
	3506	if test -z "$ac_cpp_err"; then
	3507	# Broken: success on invalid input.
	3508	continue
	3509	else
	3510	echo "$as_me: failed program was:" >&5
	3511	sed 's/^/\| /' conftest.$ac_ext >&5
	3512
	3513	# Passes both tests.
	3514	ac_preproc_ok=:
	3515	break
	3516	fi
	3517	rm -f conftest.err conftest.$ac_ext
	3518
	3519	done
	3520	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3521	rm -f conftest.err conftest.$ac_ext
	3522	if $ac_preproc_ok; then
	3523	:
	3524	else
	3525	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3526	See \`config.log' for more details." >&5
	3527	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3528	See \`config.log' for more details." >&2;}
	3529	{ (exit 1); exit 1; }; }
	3530	fi
	3531
	3532	ac_ext=c
	3533	ac_cpp='$CPP $CPPFLAGS'
	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3537
	3538
	3539	echo "$as_me:$LINENO: checking for egrep" >&5
	3540	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3541	if test "${ac_cv_prog_egrep+set}" = set; then
	3542	echo $ECHO_N "(cached) $ECHO_C" >&6
	3543	else
	3544	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3545	then ac_cv_prog_egrep='grep -E'
	3546	else ac_cv_prog_egrep='egrep'
	3547	fi
	3548	fi
	3549	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3550	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3551	EGREP=$ac_cv_prog_egrep
	3552
	3553
	3554	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3555	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3556	if test "${ac_cv_header_stdc+set}" = set; then
	3557	echo $ECHO_N "(cached) $ECHO_C" >&6
	3558	else
	3559	cat >conftest.$ac_ext <<_ACEOF
	3560	/* confdefs.h. */
	3561	_ACEOF
	3562	cat confdefs.h >>conftest.$ac_ext
	3563	cat >>conftest.$ac_ext <<_ACEOF
	3564	/* end confdefs.h. */
	3565	#include <stdlib.h>
	3566	#include <stdarg.h>
	3567	#include <string.h>
	3568	#include <float.h>
	3569
	3570	int
	3571	main ()
	3572	{
	3573
	3574	;
	3575	return 0;
	3576	}
	3577	_ACEOF
	3578	rm -f conftest.$ac_objext
	3579	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3580	(eval $ac_compile) 2>conftest.er1
	3581	ac_status=$?
	3582	grep -v '^ *+' conftest.er1 >conftest.err
	3583	rm -f conftest.er1
	3584	cat conftest.err >&5
	3585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3586	(exit $ac_status); } &&
	3587	{ ac_try='test -z "$ac_c_werror_flag"
	3588	\|\| test ! -s conftest.err'
	3589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3590	(eval $ac_try) 2>&5
	3591	ac_status=$?
	3592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3593	(exit $ac_status); }; } &&
	3594	{ ac_try='test -s conftest.$ac_objext'
	3595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3596	(eval $ac_try) 2>&5
	3597	ac_status=$?
	3598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3599	(exit $ac_status); }; }; then
	3600	ac_cv_header_stdc=yes
	3601	else
	3602	echo "$as_me: failed program was:" >&5
	3603	sed 's/^/\| /' conftest.$ac_ext >&5
	3604
	3605	ac_cv_header_stdc=no
	3606	fi
	3607	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3608
	3609	if test $ac_cv_header_stdc = yes; then
	3610	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3611	cat >conftest.$ac_ext <<_ACEOF
	3612	/* confdefs.h. */
	3613	_ACEOF
	3614	cat confdefs.h >>conftest.$ac_ext
	3615	cat >>conftest.$ac_ext <<_ACEOF
	3616	/* end confdefs.h. */
	3617	#include <string.h>
	3618
	3619	_ACEOF
	3620	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3621	$EGREP "memchr" >/dev/null 2>&1; then
	3622	:
	3623	else
	3624	ac_cv_header_stdc=no
	3625	fi
	3626	rm -f conftest*
	3627
	3628	fi
	3629
	3630	if test $ac_cv_header_stdc = yes; then
	3631	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3632	cat >conftest.$ac_ext <<_ACEOF
	3633	/* confdefs.h. */
	3634	_ACEOF
	3635	cat confdefs.h >>conftest.$ac_ext
	3636	cat >>conftest.$ac_ext <<_ACEOF
	3637	/* end confdefs.h. */
	3638	#include <stdlib.h>
	3639
	3640	_ACEOF
	3641	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3642	$EGREP "free" >/dev/null 2>&1; then
	3643	:
	3644	else
	3645	ac_cv_header_stdc=no
	3646	fi
	3647	rm -f conftest*
	3648
	3649	fi
	3650
	3651	if test $ac_cv_header_stdc = yes; then
	3652	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3653	if test "$cross_compiling" = yes; then
	3654	:
	3655	else
	3656	cat >conftest.$ac_ext <<_ACEOF
	3657	/* confdefs.h. */
	3658	_ACEOF
	3659	cat confdefs.h >>conftest.$ac_ext
	3660	cat >>conftest.$ac_ext <<_ACEOF
	3661	/* end confdefs.h. */
	3662	#include <ctype.h>
	3663	#if ((' ' & 0x0FF) == 0x020)
	3664	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3665	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3666	#else
	3667	# define ISLOWER(c) \
	3668	(('a' <= (c) && (c) <= 'i') \
	3669	\|\| ('j' <= (c) && (c) <= 'r') \
	3670	\|\| ('s' <= (c) && (c) <= 'z'))
	3671	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3672	#endif
	3673
	3674	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3675	int
	3676	main ()
	3677	{
	3678	int i;
	3679	for (i = 0; i < 256; i++)
	3680	if (XOR (islower (i), ISLOWER (i))
	3681	\|\| toupper (i) != TOUPPER (i))
	3682	exit(2);
	3683	exit (0);
	3684	}
	3685	_ACEOF
	3686	rm -f conftest$ac_exeext
	3687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3688	(eval $ac_link) 2>&5
	3689	ac_status=$?
	3690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3691	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3693	(eval $ac_try) 2>&5
	3694	ac_status=$?
	3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3696	(exit $ac_status); }; }; then
	3697	:
	3698	else
	3699	echo "$as_me: program exited with status $ac_status" >&5
	3700	echo "$as_me: failed program was:" >&5
	3701	sed 's/^/\| /' conftest.$ac_ext >&5
	3702
	3703	( exit $ac_status )
	3704	ac_cv_header_stdc=no
	3705	fi
	3706	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3707	fi
	3708	fi
	3709	fi
	3710	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3711	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3712	if test $ac_cv_header_stdc = yes; then
	3713
	3714	cat >>confdefs.h <<\_ACEOF
	3715	#define STDC_HEADERS 1
	3716	_ACEOF
	3717
	3718	fi
	3719
	3720	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	3721
	3722
	3723
	3724
	3725
	3726
	3727
	3728
	3729
	3730	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	3731	inttypes.h stdint.h unistd.h
	3732	do
	3733	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3734	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3736	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3737	echo $ECHO_N "(cached) $ECHO_C" >&6
	3738	else
	3739	cat >conftest.$ac_ext <<_ACEOF
	3740	/* confdefs.h. */
	3741	_ACEOF
	3742	cat confdefs.h >>conftest.$ac_ext
	3743	cat >>conftest.$ac_ext <<_ACEOF
	3744	/* end confdefs.h. */
	3745	$ac_includes_default
	3746
	3747	#include <$ac_header>
	3748	_ACEOF
	3749	rm -f conftest.$ac_objext
	3750	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3751	(eval $ac_compile) 2>conftest.er1
	3752	ac_status=$?
	3753	grep -v '^ *+' conftest.er1 >conftest.err
	3754	rm -f conftest.er1
	3755	cat conftest.err >&5
	3756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3757	(exit $ac_status); } &&
	3758	{ ac_try='test -z "$ac_c_werror_flag"
	3759	\|\| test ! -s conftest.err'
	3760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3761	(eval $ac_try) 2>&5
	3762	ac_status=$?
	3763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3764	(exit $ac_status); }; } &&
	3765	{ ac_try='test -s conftest.$ac_objext'
	3766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3767	(eval $ac_try) 2>&5
	3768	ac_status=$?
	3769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3770	(exit $ac_status); }; }; then
	3771	eval "$as_ac_Header=yes"
	3772	else
	3773	echo "$as_me: failed program was:" >&5
	3774	sed 's/^/\| /' conftest.$ac_ext >&5
	3775
	3776	eval "$as_ac_Header=no"
	3777	fi
	3778	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3779	fi
	3780	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3781	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3782	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3783	cat >>confdefs.h <<_ACEOF
	3784	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3785	_ACEOF
	3786
	3787	fi
	3788
	3789	done
	3790
	3791
	3792
	3793	for ac_header in GL/gl.h
	3794	do
	3795	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3796	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3797	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3798	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3799	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3800	echo $ECHO_N "(cached) $ECHO_C" >&6
	3801	fi
	3802	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3803	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3804	else
	3805	# Is the header compilable?
	3806	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	3807	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	3808	cat >conftest.$ac_ext <<_ACEOF
	3809	/* confdefs.h. */
	3810	_ACEOF
	3811	cat confdefs.h >>conftest.$ac_ext
	3812	cat >>conftest.$ac_ext <<_ACEOF
	3813	/* end confdefs.h. */
	3814	$ac_includes_default
	3815	#include <$ac_header>
	3816	_ACEOF
	3817	rm -f conftest.$ac_objext
	3818	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3819	(eval $ac_compile) 2>conftest.er1
	3820	ac_status=$?
	3821	grep -v '^ *+' conftest.er1 >conftest.err
	3822	rm -f conftest.er1
	3823	cat conftest.err >&5
	3824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3825	(exit $ac_status); } &&
	3826	{ ac_try='test -z "$ac_c_werror_flag"
	3827	\|\| test ! -s conftest.err'
	3828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3829	(eval $ac_try) 2>&5
	3830	ac_status=$?
	3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3832	(exit $ac_status); }; } &&
	3833	{ ac_try='test -s conftest.$ac_objext'
	3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3835	(eval $ac_try) 2>&5
	3836	ac_status=$?
	3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3838	(exit $ac_status); }; }; then
	3839	ac_header_compiler=yes
	3840	else
	3841	echo "$as_me: failed program was:" >&5
	3842	sed 's/^/\| /' conftest.$ac_ext >&5
	3843
	3844	ac_header_compiler=no
	3845	fi
	3846	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3847	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3848	echo "${ECHO_T}$ac_header_compiler" >&6
	3849
	3850	# Is the header present?
	3851	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	3852	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	3853	cat >conftest.$ac_ext <<_ACEOF
	3854	/* confdefs.h. */
	3855	_ACEOF
	3856	cat confdefs.h >>conftest.$ac_ext
	3857	cat >>conftest.$ac_ext <<_ACEOF
	3858	/* end confdefs.h. */
	3859	#include <$ac_header>
	3860	_ACEOF
	3861	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3862	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3863	ac_status=$?
	3864	grep -v '^ *+' conftest.er1 >conftest.err
	3865	rm -f conftest.er1
	3866	cat conftest.err >&5
	3867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3868	(exit $ac_status); } >/dev/null; then
	3869	if test -s conftest.err; then
	3870	ac_cpp_err=$ac_c_preproc_warn_flag
	3871	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3872	else
	3873	ac_cpp_err=
	3874	fi
	3875	else
	3876	ac_cpp_err=yes
	3877	fi
	3878	if test -z "$ac_cpp_err"; then
	3879	ac_header_preproc=yes
	3880	else
	3881	echo "$as_me: failed program was:" >&5
	3882	sed 's/^/\| /' conftest.$ac_ext >&5
	3883
	3884	ac_header_preproc=no
	3885	fi
	3886	rm -f conftest.err conftest.$ac_ext
	3887	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3888	echo "${ECHO_T}$ac_header_preproc" >&6
	3889
	3890	# So? What about this header?
	3891	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3892	yes:no: )
	3893	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	3894	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3895	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	3896	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	3897	ac_header_preproc=yes
	3898	;;
	3899	no:yes:* )
	3900	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	3901	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	3902	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	3903	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	3904	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	3905	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	3906	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	3907	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	3908	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	3909	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	3910	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	3911	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	3912	(
	3913	cat <<\_ASBOX
	3914	## ------------------------------------------- ##
	3915	## Report this to orxonox-dev@mail.datacore.ch ##
	3916	## ------------------------------------------- ##
	3917	_ASBOX
	3918	) \|
	3919	sed "s/^/$as_me: WARNING: /" >&2
	3920	;;
	3921	esac
	3922	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3923	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3924	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3925	echo $ECHO_N "(cached) $ECHO_C" >&6
	3926	else
	3927	eval "$as_ac_Header=\$ac_header_preproc"
	3928	fi
	3929	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3930	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3931
	3932	fi
	3933	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3934	cat >>confdefs.h <<_ACEOF
	3935	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3936	_ACEOF
	3937
	3938	else
	3939	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	3940	echo "$as_me: error: cannot find opengl headers" >&2;}
	3941	{ (exit 1); exit 1; }; }
	3942	fi
	3943
	3944	done
	3945
	3946
	3947	# checking for Unix GL
	3948	echo "$as_me:$LINENO: checking for main in -lGL" >&5
	3949	echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
	3950	if test "${ac_cv_lib_GL_main+set}" = set; then
	3951	echo $ECHO_N "(cached) $ECHO_C" >&6
	3952	else
	3953	ac_check_lib_save_LIBS=$LIBS
	3954	LIBS="-lGL $LIBS"
	3955	cat >conftest.$ac_ext <<_ACEOF
	3956	/* confdefs.h. */
	3957	_ACEOF
	3958	cat confdefs.h >>conftest.$ac_ext
	3959	cat >>conftest.$ac_ext <<_ACEOF
	3960	/* end confdefs.h. */
	3961
	3962
	3963	int
	3964	main ()
	3965	{
	3966	main ();
	3967	;
	3968	return 0;
	3969	}
	3970	_ACEOF
	3971	rm -f conftest.$ac_objext conftest$ac_exeext
	3972	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3973	(eval $ac_link) 2>conftest.er1
	3974	ac_status=$?
	3975	grep -v '^ *+' conftest.er1 >conftest.err
	3976	rm -f conftest.er1
	3977	cat conftest.err >&5
	3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3979	(exit $ac_status); } &&
	3980	{ ac_try='test -z "$ac_c_werror_flag"
	3981	\|\| test ! -s conftest.err'
	3982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3983	(eval $ac_try) 2>&5
	3984	ac_status=$?
	3985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3986	(exit $ac_status); }; } &&
	3987	{ ac_try='test -s conftest$ac_exeext'
	3988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3989	(eval $ac_try) 2>&5
	3990	ac_status=$?
	3991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3992	(exit $ac_status); }; }; then
	3993	ac_cv_lib_GL_main=yes
	3994	else
	3995	echo "$as_me: failed program was:" >&5
	3996	sed 's/^/\| /' conftest.$ac_ext >&5
	3997
	3998	ac_cv_lib_GL_main=no
	3999	fi
	4000	rm -f conftest.err conftest.$ac_objext \
	4001	conftest$ac_exeext conftest.$ac_ext
	4002	LIBS=$ac_check_lib_save_LIBS
	4003	fi
	4004	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
	4005	echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
	4006	if test $ac_cv_lib_GL_main = yes; then
	4007	FOUND_GL=yes
	4008	fi
	4009
	4010	if test "$FOUND_GL" = "yes" ; then
	4011	LIBS="$LIBS -lGL"
	4012	# checking for Windows openGl library
	4013	else
	4014	echo "We did not find the Linux opengl Library. Checking for Windows Library"
	4015	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4016	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4017	if test "${ac_cv_lib_opengl32_main+set}" = set; then
	4018	echo $ECHO_N "(cached) $ECHO_C" >&6
	4019	else
	4020	ac_check_lib_save_LIBS=$LIBS
	4021	LIBS="-lopengl32 $LIBS"
	4022	cat >conftest.$ac_ext <<_ACEOF
	4023	/* confdefs.h. */
	4024	_ACEOF
	4025	cat confdefs.h >>conftest.$ac_ext
	4026	cat >>conftest.$ac_ext <<_ACEOF
	4027	/* end confdefs.h. */
	4028
	4029
	4030	int
	4031	main ()
	4032	{
	4033	main ();
	4034	;
	4035	return 0;
	4036	}
	4037	_ACEOF
	4038	rm -f conftest.$ac_objext conftest$ac_exeext
	4039	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4040	(eval $ac_link) 2>conftest.er1
	4041	ac_status=$?
	4042	grep -v '^ *+' conftest.er1 >conftest.err
	4043	rm -f conftest.er1
	4044	cat conftest.err >&5
	4045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4046	(exit $ac_status); } &&
	4047	{ ac_try='test -z "$ac_c_werror_flag"
	4048	\|\| test ! -s conftest.err'
	4049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4050	(eval $ac_try) 2>&5
	4051	ac_status=$?
	4052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4053	(exit $ac_status); }; } &&
	4054	{ ac_try='test -s conftest$ac_exeext'
	4055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4056	(eval $ac_try) 2>&5
	4057	ac_status=$?
	4058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4059	(exit $ac_status); }; }; then
	4060	ac_cv_lib_opengl32_main=yes
	4061	else
	4062	echo "$as_me: failed program was:" >&5
	4063	sed 's/^/\| /' conftest.$ac_ext >&5
	4064
	4065	ac_cv_lib_opengl32_main=no
	4066	fi
	4067	rm -f conftest.err conftest.$ac_objext \
	4068	conftest$ac_exeext conftest.$ac_ext
	4069	LIBS=$ac_check_lib_save_LIBS
	4070	fi
	4071	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4072	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4073	if test $ac_cv_lib_opengl32_main = yes; then
	4074	FOUND_opengl32=yes
	4075	else
	4076	"gl/gl.h"
	4077	fi
	4078
	4079	if test "$FOUND_opengl32" = "yes" ; then
	4080	LIBS="$LIBS -lopengl32"
	4081
	4082	else
	4083	echo "------------------"
	4084	echo "opengl not found."
	4085	echo "please install the opengl package which can be found at http://www.opengl.org"
	4086	echo "------------------"
	4087	exit -1
	4088	fi
	4089	fi
	4090
	4091	# cheking for libGLU
	4092
	4093	for ac_header in GL/glu.h
	4094	do
	4095	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4096	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4097	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4098	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4099	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4100	echo $ECHO_N "(cached) $ECHO_C" >&6
	4101	fi
	4102	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4103	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4104	else
	4105	# Is the header compilable?
	4106	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4107	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4108	cat >conftest.$ac_ext <<_ACEOF
	4109	/* confdefs.h. */
	4110	_ACEOF
	4111	cat confdefs.h >>conftest.$ac_ext
	4112	cat >>conftest.$ac_ext <<_ACEOF
	4113	/* end confdefs.h. */
	4114	$ac_includes_default
	4115	#include <$ac_header>
	4116	_ACEOF
	4117	rm -f conftest.$ac_objext
	4118	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4119	(eval $ac_compile) 2>conftest.er1
	4120	ac_status=$?
	4121	grep -v '^ *+' conftest.er1 >conftest.err
	4122	rm -f conftest.er1
	4123	cat conftest.err >&5
	4124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4125	(exit $ac_status); } &&
	4126	{ ac_try='test -z "$ac_c_werror_flag"
	4127	\|\| test ! -s conftest.err'
	4128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4129	(eval $ac_try) 2>&5
	4130	ac_status=$?
	4131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4132	(exit $ac_status); }; } &&
	4133	{ ac_try='test -s conftest.$ac_objext'
	4134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4135	(eval $ac_try) 2>&5
	4136	ac_status=$?
	4137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4138	(exit $ac_status); }; }; then
	4139	ac_header_compiler=yes
	4140	else
	4141	echo "$as_me: failed program was:" >&5
	4142	sed 's/^/\| /' conftest.$ac_ext >&5
	4143
	4144	ac_header_compiler=no
	4145	fi
	4146	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4147	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4148	echo "${ECHO_T}$ac_header_compiler" >&6
	4149
	4150	# Is the header present?
	4151	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4152	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4153	cat >conftest.$ac_ext <<_ACEOF
	4154	/* confdefs.h. */
	4155	_ACEOF
	4156	cat confdefs.h >>conftest.$ac_ext
	4157	cat >>conftest.$ac_ext <<_ACEOF
	4158	/* end confdefs.h. */
	4159	#include <$ac_header>
	4160	_ACEOF
	4161	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4162	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4163	ac_status=$?
	4164	grep -v '^ *+' conftest.er1 >conftest.err
	4165	rm -f conftest.er1
	4166	cat conftest.err >&5
	4167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4168	(exit $ac_status); } >/dev/null; then
	4169	if test -s conftest.err; then
	4170	ac_cpp_err=$ac_c_preproc_warn_flag
	4171	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4172	else
	4173	ac_cpp_err=
	4174	fi
	4175	else
	4176	ac_cpp_err=yes
	4177	fi
	4178	if test -z "$ac_cpp_err"; then
	4179	ac_header_preproc=yes
	4180	else
	4181	echo "$as_me: failed program was:" >&5
	4182	sed 's/^/\| /' conftest.$ac_ext >&5
	4183
	4184	ac_header_preproc=no
	4185	fi
	4186	rm -f conftest.err conftest.$ac_ext
	4187	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4188	echo "${ECHO_T}$ac_header_preproc" >&6
	4189
	4190	# So? What about this header?
	4191	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4192	yes:no: )
	4193	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4194	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4195	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4196	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4197	ac_header_preproc=yes
	4198	;;
	4199	no:yes:* )
	4200	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4201	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4202	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4203	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4204	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4205	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4206	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4207	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4208	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4209	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4210	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4211	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4212	(
	4213	cat <<\_ASBOX
	4214	## ------------------------------------------- ##
	4215	## Report this to orxonox-dev@mail.datacore.ch ##
	4216	## ------------------------------------------- ##
	4217	_ASBOX
	4218	) \|
	4219	sed "s/^/$as_me: WARNING: /" >&2
	4220	;;
	4221	esac
	4222	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4223	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4224	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4225	echo $ECHO_N "(cached) $ECHO_C" >&6
	4226	else
	4227	eval "$as_ac_Header=\$ac_header_preproc"
	4228	fi
	4229	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4230	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4231
	4232	fi
	4233	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4234	cat >>confdefs.h <<_ACEOF
	4235	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4236	_ACEOF
	4237
	4238	else
	4239	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4240	echo "$as_me: error: cannot find opengl headers" >&2;}
	4241	{ (exit 1); exit 1; }; }
	4242	fi
	4243
	4244	done
	4245
	4246
	4247	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	4248	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	4249	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	4250	echo $ECHO_N "(cached) $ECHO_C" >&6
	4251	else
	4252	ac_check_lib_save_LIBS=$LIBS
	4253	LIBS="-lGLU $LIBS"
	4254	cat >conftest.$ac_ext <<_ACEOF
	4255	/* confdefs.h. */
	4256	_ACEOF
	4257	cat confdefs.h >>conftest.$ac_ext
	4258	cat >>conftest.$ac_ext <<_ACEOF
	4259	/* end confdefs.h. */
	4260
	4261	/* Override any gcc2 internal prototype to avoid an error. */
	4262	#ifdef __cplusplus
	4263	extern "C"
	4264	#endif
	4265	/* We use char because int might match the return type of a gcc2
	4266	builtin and then its argument prototype would still apply. */
	4267	char gluProject ();
	4268	int
	4269	main ()
	4270	{
	4271	gluProject ();
	4272	;
	4273	return 0;
	4274	}
	4275	_ACEOF
	4276	rm -f conftest.$ac_objext conftest$ac_exeext
	4277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4278	(eval $ac_link) 2>conftest.er1
	4279	ac_status=$?
	4280	grep -v '^ *+' conftest.er1 >conftest.err
	4281	rm -f conftest.er1
	4282	cat conftest.err >&5
	4283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4284	(exit $ac_status); } &&
	4285	{ ac_try='test -z "$ac_c_werror_flag"
	4286	\|\| test ! -s conftest.err'
	4287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4288	(eval $ac_try) 2>&5
	4289	ac_status=$?
	4290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4291	(exit $ac_status); }; } &&
	4292	{ ac_try='test -s conftest$ac_exeext'
	4293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4294	(eval $ac_try) 2>&5
	4295	ac_status=$?
	4296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4297	(exit $ac_status); }; }; then
	4298	ac_cv_lib_GLU_gluProject=yes
	4299	else
	4300	echo "$as_me: failed program was:" >&5
	4301	sed 's/^/\| /' conftest.$ac_ext >&5
	4302
	4303	ac_cv_lib_GLU_gluProject=no
	4304	fi
	4305	rm -f conftest.err conftest.$ac_objext \
	4306	conftest$ac_exeext conftest.$ac_ext
	4307	LIBS=$ac_check_lib_save_LIBS
	4308	fi
	4309	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	4310	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	4311	if test $ac_cv_lib_GLU_gluProject = yes; then
	4312	FOUND_GLU=yes
	4313	fi
	4314
	4315	if test "$FOUND_GLU" = "yes" ; then
	4316	LIBS="$LIBS -lGLU"
	4317	# checking for Windows GLU32 library
	4318	else
	4319	echo "We did not find the Linux GLU Library. Checking for Windows Library"
	4320	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4321	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4322	if test "${ac_cv_lib_glu32_main+set}" = set; then
	4323	echo $ECHO_N "(cached) $ECHO_C" >&6
	4324	else
	4325	ac_check_lib_save_LIBS=$LIBS
	4326	LIBS="-lglu32 $LIBS"
	4327	cat >conftest.$ac_ext <<_ACEOF
	4328	/* confdefs.h. */
	4329	_ACEOF
	4330	cat confdefs.h >>conftest.$ac_ext
	4331	cat >>conftest.$ac_ext <<_ACEOF
	4332	/* end confdefs.h. */
	4333
	4334
	4335	int
	4336	main ()
	4337	{
	4338	main ();
	4339	;
	4340	return 0;
	4341	}
	4342	_ACEOF
	4343	rm -f conftest.$ac_objext conftest$ac_exeext
	4344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4345	(eval $ac_link) 2>conftest.er1
	4346	ac_status=$?
	4347	grep -v '^ *+' conftest.er1 >conftest.err
	4348	rm -f conftest.er1
	4349	cat conftest.err >&5
	4350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4351	(exit $ac_status); } &&
	4352	{ ac_try='test -z "$ac_c_werror_flag"
	4353	\|\| test ! -s conftest.err'
	4354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4355	(eval $ac_try) 2>&5
	4356	ac_status=$?
	4357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4358	(exit $ac_status); }; } &&
	4359	{ ac_try='test -s conftest$ac_exeext'
	4360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4361	(eval $ac_try) 2>&5
	4362	ac_status=$?
	4363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4364	(exit $ac_status); }; }; then
	4365	ac_cv_lib_glu32_main=yes
	4366	else
	4367	echo "$as_me: failed program was:" >&5
	4368	sed 's/^/\| /' conftest.$ac_ext >&5
	4369
	4370	ac_cv_lib_glu32_main=no
	4371	fi
	4372	rm -f conftest.err conftest.$ac_objext \
	4373	conftest$ac_exeext conftest.$ac_ext
	4374	LIBS=$ac_check_lib_save_LIBS
	4375	fi
	4376	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4377	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4378	if test $ac_cv_lib_glu32_main = yes; then
	4379	FOUND_glu32=yes
	4380	fi
	4381
	4382	if test "$FOUND_glu32" = "yes" ; then
	4383	LIBS="$LIBS -lGLU32"
	4384
[1853]	4385	else
[1982]	4386	echo "------------------"
	4387	echo "GLU library not found."
	4388	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4389	echo "------------------"
	4390	exit -1
	4391	fi
[1853]	4392	fi
[1982]	4393
	4394	# FIXME: Replace `main' with a function in `-lOSMesa':
	4395
	4396	echo "$as_me:$LINENO: checking for main in -lOSMesa" >&5
	4397	echo $ECHO_N "checking for main in -lOSMesa... $ECHO_C" >&6
	4398	if test "${ac_cv_lib_OSMesa_main+set}" = set; then
	4399	echo $ECHO_N "(cached) $ECHO_C" >&6
[1853]	4400	else
[1982]	4401	ac_check_lib_save_LIBS=$LIBS
	4402	LIBS="-lOSMesa $LIBS"
	4403	cat >conftest.$ac_ext <<_ACEOF
	4404	/* confdefs.h. */
	4405	_ACEOF
	4406	cat confdefs.h >>conftest.$ac_ext
	4407	cat >>conftest.$ac_ext <<_ACEOF
	4408	/* end confdefs.h. */
	4409
	4410
	4411	int
	4412	main ()
	4413	{
	4414	main ();
	4415	;
	4416	return 0;
	4417	}
	4418	_ACEOF
	4419	rm -f conftest.$ac_objext conftest$ac_exeext
	4420	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4421	(eval $ac_link) 2>conftest.er1
	4422	ac_status=$?
	4423	grep -v '^ *+' conftest.er1 >conftest.err
	4424	rm -f conftest.er1
	4425	cat conftest.err >&5
	4426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4427	(exit $ac_status); } &&
	4428	{ ac_try='test -z "$ac_c_werror_flag"
	4429	\|\| test ! -s conftest.err'
	4430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4431	(eval $ac_try) 2>&5
	4432	ac_status=$?
	4433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4434	(exit $ac_status); }; } &&
	4435	{ ac_try='test -s conftest$ac_exeext'
	4436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4437	(eval $ac_try) 2>&5
	4438	ac_status=$?
	4439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4440	(exit $ac_status); }; }; then
	4441	ac_cv_lib_OSMesa_main=yes
	4442	else
	4443	echo "$as_me: failed program was:" >&5
	4444	sed 's/^/\| /' conftest.$ac_ext >&5
	4445
	4446	ac_cv_lib_OSMesa_main=no
[1853]	4447	fi
[1982]	4448	rm -f conftest.err conftest.$ac_objext \
	4449	conftest$ac_exeext conftest.$ac_ext
	4450	LIBS=$ac_check_lib_save_LIBS
	4451	fi
	4452	echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_main" >&5
	4453	echo "${ECHO_T}$ac_cv_lib_OSMesa_main" >&6
	4454	if test $ac_cv_lib_OSMesa_main = yes; then
	4455	cat >>confdefs.h <<_ACEOF
	4456	#define HAVE_LIBOSMESA 1
	4457	_ACEOF
[1853]	4458
[1982]	4459	LIBS="-lOSMesa $LIBS"
	4460
	4461	fi
	4462
	4463	# FIXME: Replace `main' with a function in `-lX11':
	4464
	4465	echo "$as_me:$LINENO: checking for main in -lX11" >&5
	4466	echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6
	4467	if test "${ac_cv_lib_X11_main+set}" = set; then
	4468	echo $ECHO_N "(cached) $ECHO_C" >&6
	4469	else
	4470	ac_check_lib_save_LIBS=$LIBS
	4471	LIBS="-lX11 $LIBS"
	4472	cat >conftest.$ac_ext <<_ACEOF
	4473	/* confdefs.h. */
	4474	_ACEOF
	4475	cat confdefs.h >>conftest.$ac_ext
	4476	cat >>conftest.$ac_ext <<_ACEOF
	4477	/* end confdefs.h. */
	4478
	4479
	4480	int
	4481	main ()
	4482	{
	4483	main ();
	4484	;
	4485	return 0;
	4486	}
	4487	_ACEOF
	4488	rm -f conftest.$ac_objext conftest$ac_exeext
	4489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4490	(eval $ac_link) 2>conftest.er1
	4491	ac_status=$?
	4492	grep -v '^ *+' conftest.er1 >conftest.err
	4493	rm -f conftest.er1
	4494	cat conftest.err >&5
	4495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4496	(exit $ac_status); } &&
	4497	{ ac_try='test -z "$ac_c_werror_flag"
	4498	\|\| test ! -s conftest.err'
	4499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4500	(eval $ac_try) 2>&5
	4501	ac_status=$?
	4502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4503	(exit $ac_status); }; } &&
	4504	{ ac_try='test -s conftest$ac_exeext'
	4505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4506	(eval $ac_try) 2>&5
	4507	ac_status=$?
	4508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4509	(exit $ac_status); }; }; then
	4510	ac_cv_lib_X11_main=yes
	4511	else
	4512	echo "$as_me: failed program was:" >&5
	4513	sed 's/^/\| /' conftest.$ac_ext >&5
	4514
	4515	ac_cv_lib_X11_main=no
	4516	fi
	4517	rm -f conftest.err conftest.$ac_objext \
	4518	conftest$ac_exeext conftest.$ac_ext
	4519	LIBS=$ac_check_lib_save_LIBS
	4520	fi
	4521	echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
	4522	echo "${ECHO_T}$ac_cv_lib_X11_main" >&6
	4523	if test $ac_cv_lib_X11_main = yes; then
	4524	cat >>confdefs.h <<_ACEOF
	4525	#define HAVE_LIBX11 1
	4526	_ACEOF
	4527
	4528	LIBS="-lX11 $LIBS"
	4529
	4530	fi
	4531
	4532	# FIXME: Replace `main' with a function in `-lXt':
	4533
	4534	echo "$as_me:$LINENO: checking for main in -lXt" >&5
	4535	echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6
	4536	if test "${ac_cv_lib_Xt_main+set}" = set; then
	4537	echo $ECHO_N "(cached) $ECHO_C" >&6
	4538	else
	4539	ac_check_lib_save_LIBS=$LIBS
	4540	LIBS="-lXt $LIBS"
	4541	cat >conftest.$ac_ext <<_ACEOF
	4542	/* confdefs.h. */
	4543	_ACEOF
	4544	cat confdefs.h >>conftest.$ac_ext
	4545	cat >>conftest.$ac_ext <<_ACEOF
	4546	/* end confdefs.h. */
	4547
	4548
	4549	int
	4550	main ()
	4551	{
	4552	main ();
	4553	;
	4554	return 0;
	4555	}
	4556	_ACEOF
	4557	rm -f conftest.$ac_objext conftest$ac_exeext
	4558	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4559	(eval $ac_link) 2>conftest.er1
	4560	ac_status=$?
	4561	grep -v '^ *+' conftest.er1 >conftest.err
	4562	rm -f conftest.er1
	4563	cat conftest.err >&5
	4564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4565	(exit $ac_status); } &&
	4566	{ ac_try='test -z "$ac_c_werror_flag"
	4567	\|\| test ! -s conftest.err'
	4568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4569	(eval $ac_try) 2>&5
	4570	ac_status=$?
	4571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4572	(exit $ac_status); }; } &&
	4573	{ ac_try='test -s conftest$ac_exeext'
	4574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4575	(eval $ac_try) 2>&5
	4576	ac_status=$?
	4577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4578	(exit $ac_status); }; }; then
	4579	ac_cv_lib_Xt_main=yes
	4580	else
	4581	echo "$as_me: failed program was:" >&5
	4582	sed 's/^/\| /' conftest.$ac_ext >&5
	4583
	4584	ac_cv_lib_Xt_main=no
	4585	fi
	4586	rm -f conftest.err conftest.$ac_objext \
	4587	conftest$ac_exeext conftest.$ac_ext
	4588	LIBS=$ac_check_lib_save_LIBS
	4589	fi
	4590	echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
	4591	echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6
	4592	if test $ac_cv_lib_Xt_main = yes; then
	4593	cat >>confdefs.h <<_ACEOF
	4594	#define HAVE_LIBXT 1
	4595	_ACEOF
	4596
	4597	LIBS="-lXt $LIBS"
	4598
	4599	fi
	4600
	4601
	4602	# cheking for libglut32
	4603
	4604	for ac_header in GL/glut.h
	4605	do
	4606	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4607	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4608	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4609	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4610	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4611	echo $ECHO_N "(cached) $ECHO_C" >&6
	4612	fi
	4613	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4614	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4615	else
	4616	# Is the header compilable?
	4617	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4618	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4619	cat >conftest.$ac_ext <<_ACEOF
	4620	/* confdefs.h. */
	4621	_ACEOF
	4622	cat confdefs.h >>conftest.$ac_ext
	4623	cat >>conftest.$ac_ext <<_ACEOF
	4624	/* end confdefs.h. */
	4625	$ac_includes_default
	4626	#include <$ac_header>
	4627	_ACEOF
	4628	rm -f conftest.$ac_objext
	4629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4630	(eval $ac_compile) 2>conftest.er1
	4631	ac_status=$?
	4632	grep -v '^ *+' conftest.er1 >conftest.err
	4633	rm -f conftest.er1
	4634	cat conftest.err >&5
	4635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4636	(exit $ac_status); } &&
	4637	{ ac_try='test -z "$ac_c_werror_flag"
	4638	\|\| test ! -s conftest.err'
	4639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4640	(eval $ac_try) 2>&5
	4641	ac_status=$?
	4642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4643	(exit $ac_status); }; } &&
	4644	{ ac_try='test -s conftest.$ac_objext'
	4645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4646	(eval $ac_try) 2>&5
	4647	ac_status=$?
	4648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4649	(exit $ac_status); }; }; then
	4650	ac_header_compiler=yes
	4651	else
	4652	echo "$as_me: failed program was:" >&5
	4653	sed 's/^/\| /' conftest.$ac_ext >&5
	4654
	4655	ac_header_compiler=no
	4656	fi
	4657	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4658	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4659	echo "${ECHO_T}$ac_header_compiler" >&6
	4660
	4661	# Is the header present?
	4662	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4663	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4664	cat >conftest.$ac_ext <<_ACEOF
	4665	/* confdefs.h. */
	4666	_ACEOF
	4667	cat confdefs.h >>conftest.$ac_ext
	4668	cat >>conftest.$ac_ext <<_ACEOF
	4669	/* end confdefs.h. */
	4670	#include <$ac_header>
	4671	_ACEOF
	4672	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4673	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4674	ac_status=$?
	4675	grep -v '^ *+' conftest.er1 >conftest.err
	4676	rm -f conftest.er1
	4677	cat conftest.err >&5
	4678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4679	(exit $ac_status); } >/dev/null; then
	4680	if test -s conftest.err; then
	4681	ac_cpp_err=$ac_c_preproc_warn_flag
	4682	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4683	else
	4684	ac_cpp_err=
	4685	fi
	4686	else
	4687	ac_cpp_err=yes
	4688	fi
	4689	if test -z "$ac_cpp_err"; then
	4690	ac_header_preproc=yes
	4691	else
	4692	echo "$as_me: failed program was:" >&5
	4693	sed 's/^/\| /' conftest.$ac_ext >&5
	4694
	4695	ac_header_preproc=no
	4696	fi
	4697	rm -f conftest.err conftest.$ac_ext
	4698	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4699	echo "${ECHO_T}$ac_header_preproc" >&6
	4700
	4701	# So? What about this header?
	4702	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4703	yes:no: )
	4704	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4705	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4706	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4707	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4708	ac_header_preproc=yes
	4709	;;
	4710	no:yes:* )
	4711	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4712	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4713	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4714	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4715	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4716	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4717	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4718	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4719	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4720	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4721	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4722	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4723	(
	4724	cat <<\_ASBOX
	4725	## ------------------------------------------- ##
	4726	## Report this to orxonox-dev@mail.datacore.ch ##
	4727	## ------------------------------------------- ##
	4728	_ASBOX
	4729	) \|
	4730	sed "s/^/$as_me: WARNING: /" >&2
	4731	;;
	4732	esac
	4733	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4734	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4735	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4736	echo $ECHO_N "(cached) $ECHO_C" >&6
	4737	else
	4738	eval "$as_ac_Header=\$ac_header_preproc"
	4739	fi
	4740	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4741	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4742
	4743	fi
	4744	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4745	cat >>confdefs.h <<_ACEOF
	4746	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4747	_ACEOF
	4748
	4749	else
	4750	{ { echo "$as_me:$LINENO: error: cannot find glut headers" >&5
	4751	echo "$as_me: error: cannot find glut headers" >&2;}
	4752	{ (exit 1); exit 1; }; }
	4753	fi
	4754
	4755	done
	4756
	4757	echo "$as_me:$LINENO: checking for glutInit in -lglut" >&5
	4758	echo $ECHO_N "checking for glutInit in -lglut... $ECHO_C" >&6
	4759	if test "${ac_cv_lib_glut_glutInit+set}" = set; then
	4760	echo $ECHO_N "(cached) $ECHO_C" >&6
	4761	else
	4762	ac_check_lib_save_LIBS=$LIBS
	4763	LIBS="-lglut $LIBS"
	4764	cat >conftest.$ac_ext <<_ACEOF
	4765	/* confdefs.h. */
	4766	_ACEOF
	4767	cat confdefs.h >>conftest.$ac_ext
	4768	cat >>conftest.$ac_ext <<_ACEOF
	4769	/* end confdefs.h. */
	4770
	4771	/* Override any gcc2 internal prototype to avoid an error. */
	4772	#ifdef __cplusplus
	4773	extern "C"
	4774	#endif
	4775	/* We use char because int might match the return type of a gcc2
	4776	builtin and then its argument prototype would still apply. */
	4777	char glutInit ();
	4778	int
	4779	main ()
	4780	{
	4781	glutInit ();
	4782	;
	4783	return 0;
	4784	}
	4785	_ACEOF
	4786	rm -f conftest.$ac_objext conftest$ac_exeext
	4787	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4788	(eval $ac_link) 2>conftest.er1
	4789	ac_status=$?
	4790	grep -v '^ *+' conftest.er1 >conftest.err
	4791	rm -f conftest.er1
	4792	cat conftest.err >&5
	4793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4794	(exit $ac_status); } &&
	4795	{ ac_try='test -z "$ac_c_werror_flag"
	4796	\|\| test ! -s conftest.err'
	4797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4798	(eval $ac_try) 2>&5
	4799	ac_status=$?
	4800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4801	(exit $ac_status); }; } &&
	4802	{ ac_try='test -s conftest$ac_exeext'
	4803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4804	(eval $ac_try) 2>&5
	4805	ac_status=$?
	4806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4807	(exit $ac_status); }; }; then
	4808	ac_cv_lib_glut_glutInit=yes
	4809	else
	4810	echo "$as_me: failed program was:" >&5
	4811	sed 's/^/\| /' conftest.$ac_ext >&5
	4812
	4813	ac_cv_lib_glut_glutInit=no
	4814	fi
	4815	rm -f conftest.err conftest.$ac_objext \
	4816	conftest$ac_exeext conftest.$ac_ext
	4817	LIBS=$ac_check_lib_save_LIBS
	4818	fi
	4819	echo "$as_me:$LINENO: result: $ac_cv_lib_glut_glutInit" >&5
	4820	echo "${ECHO_T}$ac_cv_lib_glut_glutInit" >&6
	4821	if test $ac_cv_lib_glut_glutInit = yes; then
	4822	FOUND_glut=yes
	4823	fi
	4824
	4825	if test "$FOUND_glut" = "yes" ; then
	4826	LIBS="$LIBS -lglut"
	4827	# checking for Windows glut32 library
	4828	else
	4829	echo "We did not find the Linux glut Library. Checking for Windows Library"
	4830	echo "$as_me:$LINENO: checking for main in -lglut32" >&5
	4831	echo $ECHO_N "checking for main in -lglut32... $ECHO_C" >&6
	4832	if test "${ac_cv_lib_glut32_main+set}" = set; then
	4833	echo $ECHO_N "(cached) $ECHO_C" >&6
	4834	else
	4835	ac_check_lib_save_LIBS=$LIBS
	4836	LIBS="-lglut32 $LIBS"
	4837	cat >conftest.$ac_ext <<_ACEOF
	4838	/* confdefs.h. */
	4839	_ACEOF
	4840	cat confdefs.h >>conftest.$ac_ext
	4841	cat >>conftest.$ac_ext <<_ACEOF
	4842	/* end confdefs.h. */
	4843
	4844
	4845	int
	4846	main ()
	4847	{
	4848	main ();
	4849	;
	4850	return 0;
	4851	}
	4852	_ACEOF
	4853	rm -f conftest.$ac_objext conftest$ac_exeext
	4854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4855	(eval $ac_link) 2>conftest.er1
	4856	ac_status=$?
	4857	grep -v '^ *+' conftest.er1 >conftest.err
	4858	rm -f conftest.er1
	4859	cat conftest.err >&5
	4860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4861	(exit $ac_status); } &&
	4862	{ ac_try='test -z "$ac_c_werror_flag"
	4863	\|\| test ! -s conftest.err'
	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 $ac_status); }; } &&
	4869	{ ac_try='test -s conftest$ac_exeext'
	4870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4871	(eval $ac_try) 2>&5
	4872	ac_status=$?
	4873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4874	(exit $ac_status); }; }; then
	4875	ac_cv_lib_glut32_main=yes
	4876	else
	4877	echo "$as_me: failed program was:" >&5
	4878	sed 's/^/\| /' conftest.$ac_ext >&5
	4879
	4880	ac_cv_lib_glut32_main=no
	4881	fi
	4882	rm -f conftest.err conftest.$ac_objext \
	4883	conftest$ac_exeext conftest.$ac_ext
	4884	LIBS=$ac_check_lib_save_LIBS
	4885	fi
	4886	echo "$as_me:$LINENO: result: $ac_cv_lib_glut32_main" >&5
	4887	echo "${ECHO_T}$ac_cv_lib_glut32_main" >&6
	4888	if test $ac_cv_lib_glut32_main = yes; then
	4889	FOUND_glut32=yes
	4890	fi
	4891
	4892	if test "$FOUND_glut32" = "yes" ; then
	4893	LIBS="$LIBS -lglut32"
	4894	else
	4895	echo "------------------"
	4896	echo "glut library not found."
	4897	echo "please install the glut library, which can be found at http://www.xmission.com/~nate/glut.html"
	4898	echo "------------------"
	4899	exit -1
	4900	fi
	4901	fi
	4902
	4903	# FIXME: Replace `main' with a function in `-lm':
	4904
	4905	echo "$as_me:$LINENO: checking for main in -lm" >&5
	4906	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	4907	if test "${ac_cv_lib_m_main+set}" = set; then
	4908	echo $ECHO_N "(cached) $ECHO_C" >&6
	4909	else
	4910	ac_check_lib_save_LIBS=$LIBS
	4911	LIBS="-lm $LIBS"
	4912	cat >conftest.$ac_ext <<_ACEOF
	4913	/* confdefs.h. */
	4914	_ACEOF
	4915	cat confdefs.h >>conftest.$ac_ext
	4916	cat >>conftest.$ac_ext <<_ACEOF
	4917	/* end confdefs.h. */
	4918
	4919
	4920	int
	4921	main ()
	4922	{
	4923	main ();
	4924	;
	4925	return 0;
	4926	}
	4927	_ACEOF
	4928	rm -f conftest.$ac_objext conftest$ac_exeext
	4929	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4930	(eval $ac_link) 2>conftest.er1
	4931	ac_status=$?
	4932	grep -v '^ *+' conftest.er1 >conftest.err
	4933	rm -f conftest.er1
	4934	cat conftest.err >&5
	4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4936	(exit $ac_status); } &&
	4937	{ ac_try='test -z "$ac_c_werror_flag"
	4938	\|\| test ! -s conftest.err'
	4939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4940	(eval $ac_try) 2>&5
	4941	ac_status=$?
	4942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4943	(exit $ac_status); }; } &&
	4944	{ ac_try='test -s conftest$ac_exeext'
	4945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4946	(eval $ac_try) 2>&5
	4947	ac_status=$?
	4948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4949	(exit $ac_status); }; }; then
	4950	ac_cv_lib_m_main=yes
	4951	else
	4952	echo "$as_me: failed program was:" >&5
	4953	sed 's/^/\| /' conftest.$ac_ext >&5
	4954
	4955	ac_cv_lib_m_main=no
	4956	fi
	4957	rm -f conftest.err conftest.$ac_objext \
	4958	conftest$ac_exeext conftest.$ac_ext
	4959	LIBS=$ac_check_lib_save_LIBS
	4960	fi
	4961	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	4962	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	4963	if test $ac_cv_lib_m_main = yes; then
	4964	cat >>confdefs.h <<_ACEOF
	4965	#define HAVE_LIBM 1
	4966	_ACEOF
	4967
	4968	LIBS="-lm $LIBS"
	4969
	4970	fi
	4971
	4972
[2058]	4973	LIBS="$LIBS `pkg-config --libs gtk+-2.0`"
	4974
	4975
[1982]	4976	# Checks for header files.
	4977	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	4978	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	4979	if test "${ac_cv_header_stdc+set}" = set; then
	4980	echo $ECHO_N "(cached) $ECHO_C" >&6
	4981	else
	4982	cat >conftest.$ac_ext <<_ACEOF
	4983	/* confdefs.h. */
	4984	_ACEOF
	4985	cat confdefs.h >>conftest.$ac_ext
	4986	cat >>conftest.$ac_ext <<_ACEOF
	4987	/* end confdefs.h. */
	4988	#include <stdlib.h>
	4989	#include <stdarg.h>
	4990	#include <string.h>
	4991	#include <float.h>
	4992
	4993	int
	4994	main ()
	4995	{
	4996
	4997	;
	4998	return 0;
	4999	}
	5000	_ACEOF
	5001	rm -f conftest.$ac_objext
	5002	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5003	(eval $ac_compile) 2>conftest.er1
	5004	ac_status=$?
	5005	grep -v '^ *+' conftest.er1 >conftest.err
	5006	rm -f conftest.er1
	5007	cat conftest.err >&5
	5008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5009	(exit $ac_status); } &&
	5010	{ ac_try='test -z "$ac_c_werror_flag"
	5011	\|\| test ! -s conftest.err'
	5012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5013	(eval $ac_try) 2>&5
	5014	ac_status=$?
	5015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5016	(exit $ac_status); }; } &&
	5017	{ ac_try='test -s conftest.$ac_objext'
	5018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5019	(eval $ac_try) 2>&5
	5020	ac_status=$?
	5021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5022	(exit $ac_status); }; }; then
	5023	ac_cv_header_stdc=yes
	5024	else
	5025	echo "$as_me: failed program was:" >&5
	5026	sed 's/^/\| /' conftest.$ac_ext >&5
	5027
	5028	ac_cv_header_stdc=no
	5029	fi
	5030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5031
	5032	if test $ac_cv_header_stdc = yes; then
	5033	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5034	cat >conftest.$ac_ext <<_ACEOF
	5035	/* confdefs.h. */
	5036	_ACEOF
	5037	cat confdefs.h >>conftest.$ac_ext
	5038	cat >>conftest.$ac_ext <<_ACEOF
	5039	/* end confdefs.h. */
	5040	#include <string.h>
	5041
	5042	_ACEOF
	5043	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5044	$EGREP "memchr" >/dev/null 2>&1; then
	5045	:
	5046	else
	5047	ac_cv_header_stdc=no
	5048	fi
	5049	rm -f conftest*
	5050
	5051	fi
	5052
	5053	if test $ac_cv_header_stdc = yes; then
	5054	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5055	cat >conftest.$ac_ext <<_ACEOF
	5056	/* confdefs.h. */
	5057	_ACEOF
	5058	cat confdefs.h >>conftest.$ac_ext
	5059	cat >>conftest.$ac_ext <<_ACEOF
	5060	/* end confdefs.h. */
	5061	#include <stdlib.h>
	5062
	5063	_ACEOF
	5064	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5065	$EGREP "free" >/dev/null 2>&1; then
	5066	:
	5067	else
	5068	ac_cv_header_stdc=no
	5069	fi
	5070	rm -f conftest*
	5071
	5072	fi
	5073
	5074	if test $ac_cv_header_stdc = yes; then
	5075	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5076	if test "$cross_compiling" = yes; then
	5077	:
	5078	else
	5079	cat >conftest.$ac_ext <<_ACEOF
	5080	/* confdefs.h. */
	5081	_ACEOF
	5082	cat confdefs.h >>conftest.$ac_ext
	5083	cat >>conftest.$ac_ext <<_ACEOF
	5084	/* end confdefs.h. */
	5085	#include <ctype.h>
	5086	#if ((' ' & 0x0FF) == 0x020)
	5087	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5088	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5089	#else
	5090	# define ISLOWER(c) \
	5091	(('a' <= (c) && (c) <= 'i') \
	5092	\|\| ('j' <= (c) && (c) <= 'r') \
	5093	\|\| ('s' <= (c) && (c) <= 'z'))
	5094	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5095	#endif
	5096
	5097	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5098	int
	5099	main ()
	5100	{
	5101	int i;
	5102	for (i = 0; i < 256; i++)
	5103	if (XOR (islower (i), ISLOWER (i))
	5104	\|\| toupper (i) != TOUPPER (i))
	5105	exit(2);
	5106	exit (0);
	5107	}
	5108	_ACEOF
	5109	rm -f conftest$ac_exeext
	5110	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5111	(eval $ac_link) 2>&5
	5112	ac_status=$?
	5113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5114	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5116	(eval $ac_try) 2>&5
	5117	ac_status=$?
	5118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5119	(exit $ac_status); }; }; then
	5120	:
	5121	else
	5122	echo "$as_me: program exited with status $ac_status" >&5
	5123	echo "$as_me: failed program was:" >&5
	5124	sed 's/^/\| /' conftest.$ac_ext >&5
	5125
	5126	( exit $ac_status )
	5127	ac_cv_header_stdc=no
	5128	fi
	5129	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5130	fi
	5131	fi
	5132	fi
	5133	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	5134	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	5135	if test $ac_cv_header_stdc = yes; then
	5136
	5137	cat >>confdefs.h <<\_ACEOF
	5138	#define STDC_HEADERS 1
	5139	_ACEOF
	5140
	5141	fi
	5142
	5143
	5144
	5145	for ac_header in stdlib.h string.h
	5146	do
	5147	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5148	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5149	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5150	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5151	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5152	echo $ECHO_N "(cached) $ECHO_C" >&6
	5153	fi
	5154	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5155	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5156	else
	5157	# Is the header compilable?
	5158	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5159	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5160	cat >conftest.$ac_ext <<_ACEOF
	5161	/* confdefs.h. */
	5162	_ACEOF
	5163	cat confdefs.h >>conftest.$ac_ext
	5164	cat >>conftest.$ac_ext <<_ACEOF
	5165	/* end confdefs.h. */
	5166	$ac_includes_default
	5167	#include <$ac_header>
	5168	_ACEOF
	5169	rm -f conftest.$ac_objext
	5170	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5171	(eval $ac_compile) 2>conftest.er1
	5172	ac_status=$?
	5173	grep -v '^ *+' conftest.er1 >conftest.err
	5174	rm -f conftest.er1
	5175	cat conftest.err >&5
	5176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5177	(exit $ac_status); } &&
	5178	{ ac_try='test -z "$ac_c_werror_flag"
	5179	\|\| test ! -s conftest.err'
	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 $ac_status); }; } &&
	5185	{ ac_try='test -s conftest.$ac_objext'
	5186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5187	(eval $ac_try) 2>&5
	5188	ac_status=$?
	5189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5190	(exit $ac_status); }; }; then
	5191	ac_header_compiler=yes
	5192	else
	5193	echo "$as_me: failed program was:" >&5
	5194	sed 's/^/\| /' conftest.$ac_ext >&5
	5195
	5196	ac_header_compiler=no
	5197	fi
	5198	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5199	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5200	echo "${ECHO_T}$ac_header_compiler" >&6
	5201
	5202	# Is the header present?
	5203	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5204	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5205	cat >conftest.$ac_ext <<_ACEOF
	5206	/* confdefs.h. */
	5207	_ACEOF
	5208	cat confdefs.h >>conftest.$ac_ext
	5209	cat >>conftest.$ac_ext <<_ACEOF
	5210	/* end confdefs.h. */
	5211	#include <$ac_header>
	5212	_ACEOF
	5213	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5214	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5215	ac_status=$?
	5216	grep -v '^ *+' conftest.er1 >conftest.err
	5217	rm -f conftest.er1
	5218	cat conftest.err >&5
	5219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5220	(exit $ac_status); } >/dev/null; then
	5221	if test -s conftest.err; then
	5222	ac_cpp_err=$ac_c_preproc_warn_flag
	5223	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5224	else
	5225	ac_cpp_err=
	5226	fi
	5227	else
	5228	ac_cpp_err=yes
	5229	fi
	5230	if test -z "$ac_cpp_err"; then
	5231	ac_header_preproc=yes
	5232	else
	5233	echo "$as_me: failed program was:" >&5
	5234	sed 's/^/\| /' conftest.$ac_ext >&5
	5235
	5236	ac_header_preproc=no
	5237	fi
	5238	rm -f conftest.err conftest.$ac_ext
	5239	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5240	echo "${ECHO_T}$ac_header_preproc" >&6
	5241
	5242	# So? What about this header?
	5243	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5244	yes:no: )
	5245	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5246	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5247	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5248	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5249	ac_header_preproc=yes
	5250	;;
	5251	no:yes:* )
	5252	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5253	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5254	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5255	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5256	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5257	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5258	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5259	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5260	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5261	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5262	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5263	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5264	(
	5265	cat <<\_ASBOX
	5266	## ------------------------------------------- ##
	5267	## Report this to orxonox-dev@mail.datacore.ch ##
	5268	## ------------------------------------------- ##
	5269	_ASBOX
	5270	) \|
	5271	sed "s/^/$as_me: WARNING: /" >&2
	5272	;;
	5273	esac
	5274	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5275	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5276	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5277	echo $ECHO_N "(cached) $ECHO_C" >&6
	5278	else
	5279	eval "$as_ac_Header=\$ac_header_preproc"
	5280	fi
	5281	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5282	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5283
	5284	fi
	5285	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5286	cat >>confdefs.h <<_ACEOF
	5287	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5288	_ACEOF
	5289
	5290	fi
	5291
	5292	done
	5293
	5294
	5295	# Checks for typedefs, structures, and compiler characteristics.
	5296	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	5297	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	5298	if test "${ac_cv_header_stdbool_h+set}" = set; then
	5299	echo $ECHO_N "(cached) $ECHO_C" >&6
	5300	else
	5301	cat >conftest.$ac_ext <<_ACEOF
	5302	/* confdefs.h. */
	5303	_ACEOF
	5304	cat confdefs.h >>conftest.$ac_ext
	5305	cat >>conftest.$ac_ext <<_ACEOF
	5306	/* end confdefs.h. */
	5307
	5308	#include <stdbool.h>
	5309	#ifndef bool
	5310	# error bool is not defined
	5311	#endif
	5312	#ifndef false
	5313	# error false is not defined
	5314	#endif
	5315	#if false
	5316	# error false is not 0
	5317	#endif
	5318	#ifndef true
	5319	# error true is not defined
	5320	#endif
	5321	#if true != 1
	5322	# error true is not 1
	5323	#endif
	5324	#ifndef __bool_true_false_are_defined
	5325	# error __bool_true_false_are_defined is not defined
	5326	#endif
	5327
	5328	struct s { _Bool s: 1; _Bool t; } s;
	5329
	5330	char a[true == 1 ? 1 : -1];
	5331	char b[false == 0 ? 1 : -1];
	5332	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	5333	char d[(bool) -0.5 == true ? 1 : -1];
	5334	bool e = &s;
	5335	char f[(_Bool) -0.0 == false ? 1 : -1];
	5336	char g[true];
	5337	char h[sizeof (_Bool)];
	5338	char i[sizeof s.t];
	5339
	5340	int
	5341	main ()
	5342	{
	5343	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	5344	;
	5345	return 0;
	5346	}
	5347	_ACEOF
	5348	rm -f conftest.$ac_objext
	5349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5350	(eval $ac_compile) 2>conftest.er1
	5351	ac_status=$?
	5352	grep -v '^ *+' conftest.er1 >conftest.err
	5353	rm -f conftest.er1
	5354	cat conftest.err >&5
	5355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5356	(exit $ac_status); } &&
	5357	{ ac_try='test -z "$ac_c_werror_flag"
	5358	\|\| test ! -s conftest.err'
	5359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5360	(eval $ac_try) 2>&5
	5361	ac_status=$?
	5362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5363	(exit $ac_status); }; } &&
	5364	{ ac_try='test -s conftest.$ac_objext'
	5365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5366	(eval $ac_try) 2>&5
	5367	ac_status=$?
	5368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5369	(exit $ac_status); }; }; then
	5370	ac_cv_header_stdbool_h=yes
	5371	else
	5372	echo "$as_me: failed program was:" >&5
	5373	sed 's/^/\| /' conftest.$ac_ext >&5
	5374
	5375	ac_cv_header_stdbool_h=no
	5376	fi
	5377	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5378	fi
	5379	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	5380	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	5381	echo "$as_me:$LINENO: checking for _Bool" >&5
	5382	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	5383	if test "${ac_cv_type__Bool+set}" = set; then
	5384	echo $ECHO_N "(cached) $ECHO_C" >&6
	5385	else
	5386	cat >conftest.$ac_ext <<_ACEOF
	5387	/* confdefs.h. */
	5388	_ACEOF
	5389	cat confdefs.h >>conftest.$ac_ext
	5390	cat >>conftest.$ac_ext <<_ACEOF
	5391	/* end confdefs.h. */
	5392	$ac_includes_default
	5393	int
	5394	main ()
	5395	{
	5396	if ((_Bool *) 0)
	5397	return 0;
	5398	if (sizeof (_Bool))
	5399	return 0;
	5400	;
	5401	return 0;
	5402	}
	5403	_ACEOF
	5404	rm -f conftest.$ac_objext
	5405	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5406	(eval $ac_compile) 2>conftest.er1
	5407	ac_status=$?
	5408	grep -v '^ *+' conftest.er1 >conftest.err
	5409	rm -f conftest.er1
	5410	cat conftest.err >&5
	5411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5412	(exit $ac_status); } &&
	5413	{ ac_try='test -z "$ac_c_werror_flag"
	5414	\|\| test ! -s conftest.err'
	5415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5416	(eval $ac_try) 2>&5
	5417	ac_status=$?
	5418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5419	(exit $ac_status); }; } &&
	5420	{ ac_try='test -s conftest.$ac_objext'
	5421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5422	(eval $ac_try) 2>&5
	5423	ac_status=$?
	5424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5425	(exit $ac_status); }; }; then
	5426	ac_cv_type__Bool=yes
	5427	else
	5428	echo "$as_me: failed program was:" >&5
	5429	sed 's/^/\| /' conftest.$ac_ext >&5
	5430
	5431	ac_cv_type__Bool=no
	5432	fi
	5433	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5434	fi
	5435	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	5436	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	5437	if test $ac_cv_type__Bool = yes; then
	5438
	5439	cat >>confdefs.h <<_ACEOF
	5440	#define HAVE__BOOL 1
	5441	_ACEOF
	5442
	5443
	5444	fi
	5445
	5446	if test $ac_cv_header_stdbool_h = yes; then
	5447
	5448	cat >>confdefs.h <<\_ACEOF
	5449	#define HAVE_STDBOOL_H 1
	5450	_ACEOF
	5451
	5452	fi
	5453
	5454
	5455	# Checks for library functions.
	5456
	5457	for ac_header in stdlib.h
	5458	do
	5459	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5460	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5461	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5462	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5463	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5464	echo $ECHO_N "(cached) $ECHO_C" >&6
	5465	fi
	5466	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5467	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5468	else
	5469	# Is the header compilable?
	5470	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5471	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5472	cat >conftest.$ac_ext <<_ACEOF
	5473	/* confdefs.h. */
	5474	_ACEOF
	5475	cat confdefs.h >>conftest.$ac_ext
	5476	cat >>conftest.$ac_ext <<_ACEOF
	5477	/* end confdefs.h. */
	5478	$ac_includes_default
	5479	#include <$ac_header>
	5480	_ACEOF
	5481	rm -f conftest.$ac_objext
	5482	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5483	(eval $ac_compile) 2>conftest.er1
	5484	ac_status=$?
	5485	grep -v '^ *+' conftest.er1 >conftest.err
	5486	rm -f conftest.er1
	5487	cat conftest.err >&5
	5488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5489	(exit $ac_status); } &&
	5490	{ ac_try='test -z "$ac_c_werror_flag"
	5491	\|\| test ! -s conftest.err'
	5492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5493	(eval $ac_try) 2>&5
	5494	ac_status=$?
	5495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5496	(exit $ac_status); }; } &&
	5497	{ ac_try='test -s conftest.$ac_objext'
	5498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5499	(eval $ac_try) 2>&5
	5500	ac_status=$?
	5501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5502	(exit $ac_status); }; }; then
	5503	ac_header_compiler=yes
	5504	else
	5505	echo "$as_me: failed program was:" >&5
	5506	sed 's/^/\| /' conftest.$ac_ext >&5
	5507
	5508	ac_header_compiler=no
	5509	fi
	5510	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5511	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5512	echo "${ECHO_T}$ac_header_compiler" >&6
	5513
	5514	# Is the header present?
	5515	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5516	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5517	cat >conftest.$ac_ext <<_ACEOF
	5518	/* confdefs.h. */
	5519	_ACEOF
	5520	cat confdefs.h >>conftest.$ac_ext
	5521	cat >>conftest.$ac_ext <<_ACEOF
	5522	/* end confdefs.h. */
	5523	#include <$ac_header>
	5524	_ACEOF
	5525	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5526	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5527	ac_status=$?
	5528	grep -v '^ *+' conftest.er1 >conftest.err
	5529	rm -f conftest.er1
	5530	cat conftest.err >&5
	5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5532	(exit $ac_status); } >/dev/null; then
	5533	if test -s conftest.err; then
	5534	ac_cpp_err=$ac_c_preproc_warn_flag
	5535	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5536	else
	5537	ac_cpp_err=
	5538	fi
	5539	else
	5540	ac_cpp_err=yes
	5541	fi
	5542	if test -z "$ac_cpp_err"; then
	5543	ac_header_preproc=yes
	5544	else
	5545	echo "$as_me: failed program was:" >&5
	5546	sed 's/^/\| /' conftest.$ac_ext >&5
	5547
	5548	ac_header_preproc=no
	5549	fi
	5550	rm -f conftest.err conftest.$ac_ext
	5551	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5552	echo "${ECHO_T}$ac_header_preproc" >&6
	5553
	5554	# So? What about this header?
	5555	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5556	yes:no: )
	5557	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5558	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5559	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5560	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5561	ac_header_preproc=yes
	5562	;;
	5563	no:yes:* )
	5564	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5565	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5566	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5567	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5568	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5569	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5570	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5571	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5573	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5574	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5575	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5576	(
	5577	cat <<\_ASBOX
	5578	## ------------------------------------------- ##
	5579	## Report this to orxonox-dev@mail.datacore.ch ##
	5580	## ------------------------------------------- ##
	5581	_ASBOX
	5582	) \|
	5583	sed "s/^/$as_me: WARNING: /" >&2
	5584	;;
	5585	esac
	5586	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5587	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5588	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5589	echo $ECHO_N "(cached) $ECHO_C" >&6
	5590	else
	5591	eval "$as_ac_Header=\$ac_header_preproc"
	5592	fi
	5593	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5594	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5595
	5596	fi
	5597	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5598	cat >>confdefs.h <<_ACEOF
	5599	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5600	_ACEOF
	5601
	5602	fi
	5603
	5604	done
	5605
	5606	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	5607	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	5608	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	5609	echo $ECHO_N "(cached) $ECHO_C" >&6
	5610	else
	5611	if test "$cross_compiling" = yes; then
	5612	ac_cv_func_malloc_0_nonnull=no
	5613	else
	5614	cat >conftest.$ac_ext <<_ACEOF
	5615	/* confdefs.h. */
	5616	_ACEOF
	5617	cat confdefs.h >>conftest.$ac_ext
	5618	cat >>conftest.$ac_ext <<_ACEOF
	5619	/* end confdefs.h. */
	5620	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	5621	# include <stdlib.h>
	5622	#else
	5623	char *malloc ();
	5624	#endif
	5625
	5626	int
	5627	main ()
	5628	{
	5629	exit (malloc (0) ? 0 : 1);
	5630	;
	5631	return 0;
	5632	}
	5633	_ACEOF
	5634	rm -f conftest$ac_exeext
	5635	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5636	(eval $ac_link) 2>&5
	5637	ac_status=$?
	5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5639	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5641	(eval $ac_try) 2>&5
	5642	ac_status=$?
	5643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5644	(exit $ac_status); }; }; then
	5645	ac_cv_func_malloc_0_nonnull=yes
	5646	else
	5647	echo "$as_me: program exited with status $ac_status" >&5
	5648	echo "$as_me: failed program was:" >&5
	5649	sed 's/^/\| /' conftest.$ac_ext >&5
	5650
	5651	( exit $ac_status )
	5652	ac_cv_func_malloc_0_nonnull=no
	5653	fi
	5654	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5655	fi
	5656	fi
	5657	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	5658	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	5659	if test $ac_cv_func_malloc_0_nonnull = yes; then
	5660
	5661	cat >>confdefs.h <<\_ACEOF
	5662	#define HAVE_MALLOC 1
	5663	_ACEOF
	5664
	5665	else
	5666	cat >>confdefs.h <<\_ACEOF
	5667	#define HAVE_MALLOC 0
	5668	_ACEOF
	5669
	5670	case $LIBOBJS in
	5671	"malloc.$ac_objext" \| \
	5672	*" malloc.$ac_objext" \| \
	5673	"malloc.$ac_objext "* \| \
	5674	" malloc.$ac_objext " ) ;;
	5675	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	5676	esac
	5677
	5678
	5679	cat >>confdefs.h <<\_ACEOF
	5680	#define malloc rpl_malloc
	5681	_ACEOF
	5682
	5683	fi
	5684
	5685
	5686
	5687
	5688
	5689	for ac_func in bzero sqrt
	5690	do
	5691	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5692	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5693	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5694	if eval "test \"\${$as_ac_var+set}\" = set"; then
	5695	echo $ECHO_N "(cached) $ECHO_C" >&6
	5696	else
	5697	cat >conftest.$ac_ext <<_ACEOF
	5698	/* confdefs.h. */
	5699	_ACEOF
	5700	cat confdefs.h >>conftest.$ac_ext
	5701	cat >>conftest.$ac_ext <<_ACEOF
	5702	/* end confdefs.h. */
	5703	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5704	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5705	#define $ac_func innocuous_$ac_func
	5706
	5707	/* System header to define __stub macros and hopefully few prototypes,
	5708	which can conflict with char $ac_func (); below.
	5709	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5710	<limits.h> exists even on freestanding compilers. */
	5711
	5712	#ifdef __STDC__
	5713	# include <limits.h>
	5714	#else
	5715	# include <assert.h>
	5716	#endif
	5717
	5718	#undef $ac_func
	5719
	5720	/* Override any gcc2 internal prototype to avoid an error. */
	5721	#ifdef __cplusplus
	5722	extern "C"
	5723	{
	5724	#endif
	5725	/* We use char because int might match the return type of a gcc2
	5726	builtin and then its argument prototype would still apply. */
	5727	char $ac_func ();
	5728	/* The GNU C library defines this for functions which it implements
	5729	to always fail with ENOSYS. Some functions are actually named
	5730	something starting with __ and the normal name is an alias. */
	5731	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	5732	choke me
	5733	#else
	5734	char (*f) () = $ac_func;
	5735	#endif
	5736	#ifdef __cplusplus
	5737	}
	5738	#endif
	5739
	5740	int
	5741	main ()
	5742	{
	5743	return f != $ac_func;
	5744	;
	5745	return 0;
	5746	}
	5747	_ACEOF
	5748	rm -f conftest.$ac_objext conftest$ac_exeext
	5749	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5750	(eval $ac_link) 2>conftest.er1
	5751	ac_status=$?
	5752	grep -v '^ *+' conftest.er1 >conftest.err
	5753	rm -f conftest.er1
	5754	cat conftest.err >&5
	5755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5756	(exit $ac_status); } &&
	5757	{ ac_try='test -z "$ac_c_werror_flag"
	5758	\|\| test ! -s conftest.err'
	5759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5760	(eval $ac_try) 2>&5
	5761	ac_status=$?
	5762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5763	(exit $ac_status); }; } &&
	5764	{ ac_try='test -s conftest$ac_exeext'
	5765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5766	(eval $ac_try) 2>&5
	5767	ac_status=$?
	5768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5769	(exit $ac_status); }; }; then
	5770	eval "$as_ac_var=yes"
	5771	else
	5772	echo "$as_me: failed program was:" >&5
	5773	sed 's/^/\| /' conftest.$ac_ext >&5
	5774
	5775	eval "$as_ac_var=no"
	5776	fi
	5777	rm -f conftest.err conftest.$ac_objext \
	5778	conftest$ac_exeext conftest.$ac_ext
	5779	fi
	5780	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	5781	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	5782	if test `eval echo '${'$as_ac_var'}'` = yes; then
	5783	cat >>confdefs.h <<_ACEOF
	5784	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	5785	_ACEOF
	5786
	5787	fi
	5788	done
	5789
	5790
	5791	ac_config_files="$ac_config_files Makefile console/Makefile gui/Makefile src/Makefile"
	5792
	5793	cat >confcache <<\_ACEOF
	5794	# This file is a shell script that caches the results of configure
	5795	# tests run on this system so they can be shared between configure
	5796	# scripts and configure runs, see configure's option --config-cache.
	5797	# It is not useful on other systems. If it contains results you don't
	5798	# want to keep, you may remove or edit it.
	5799	#
	5800	# config.status only pays attention to the cache file if you give it
	5801	# the --recheck option to rerun configure.
	5802	#
	5803	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	5804	# loading this file, other unset `ac_cv_foo' will be assigned the
	5805	# following values.
	5806
	5807	_ACEOF
	5808
	5809	# The following way of writing the cache mishandles newlines in values,
	5810	# but we know of no workaround that is simple, portable, and efficient.
	5811	# So, don't put newlines in cache variables' values.
	5812	# Ultrix sh set writes to stderr and can't be redirected directly,
	5813	# and sets the high bit in the cache file unless we assign to the vars.
	5814	{
	5815	(set) 2>&1 \|
	5816	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	5817	ac_space=\ )
	5818	# `set' does not quote correctly, so add quotes (double-quote
	5819	# substitution turns \\\\ into \\, and sed turns \\ into \).
	5820	sed -n \
	5821	"s/'/'\\\\''/g;
	5822	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	5823	;;
	5824	*)
	5825	# `set' quotes correctly as required by POSIX, so do not add quotes.
	5826	sed -n \
	5827	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	5828	;;
	5829	esac;
	5830	} \|
	5831	sed '
	5832	t clear
	5833	: clear
	5834	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	5835	t end
	5836	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	5837	: end' >>confcache
	5838	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	5839	if test -w $cache_file; then
	5840	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	5841	cat confcache >$cache_file
	5842	else
	5843	echo "not updating unwritable cache $cache_file"
	5844	fi
	5845	fi
	5846	rm -f confcache
	5847
	5848	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	5849	# Let make expand exec_prefix.
	5850	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	5851
	5852	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	5853	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	5854	# trailing colons and then remove the whole line if VPATH becomes empty
	5855	# (actually we leave an empty line to preserve line numbers).
	5856	if test "x$srcdir" = x.; then
	5857	ac_vpsub='/^[ ]VPATH[ ]=/{
	5858	s/:\$(srcdir):/:/;
	5859	s/:\${srcdir}:/:/;
	5860	s/:@srcdir@:/:/;
	5861	s/^$[^=]=[ ]$:*/\1/;
	5862	s/:*$//;
	5863	s/^[^=]=[ ]$//;
	5864	}'
	5865	fi
	5866
	5867	DEFS=-DHAVE_CONFIG_H
	5868
	5869	ac_libobjs=
	5870	ac_ltlibobjs=
	5871	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	5872	# 1. Remove the extension, and $U if already installed.
	5873	ac_i=`echo "$ac_i" \|
	5874	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	5875	# 2. Add them.
	5876	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	5877	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	5878	done
	5879	LIBOBJS=$ac_libobjs
	5880
	5881	LTLIBOBJS=$ac_ltlibobjs
	5882
	5883
	5884	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	5885	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	5886	Usually this means the macro was only invoked conditionally." >&5
	5887	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	5888	Usually this means the macro was only invoked conditionally." >&2;}
	5889	{ (exit 1); exit 1; }; }
	5890	fi
	5891	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	5892	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	5893	Usually this means the macro was only invoked conditionally." >&5
	5894	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	5895	Usually this means the macro was only invoked conditionally." >&2;}
	5896	{ (exit 1); exit 1; }; }
	5897	fi
	5898	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	5899	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	5900	Usually this means the macro was only invoked conditionally." >&5
	5901	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	5902	Usually this means the macro was only invoked conditionally." >&2;}
	5903	{ (exit 1); exit 1; }; }
	5904	fi
	5905
	5906	: ${CONFIG_STATUS=./config.status}
	5907	ac_clean_files_save=$ac_clean_files
	5908	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	5909	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	5910	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	5911	cat >$CONFIG_STATUS <<_ACEOF
	5912	#! $SHELL
	5913	# Generated by $as_me.
	5914	# Run this file to recreate the current configuration.
	5915	# Compiler output produced by configure, useful for debugging
	5916	# configure, is in config.log if it exists.
	5917
	5918	debug=false
	5919	ac_cs_recheck=false
	5920	ac_cs_silent=false
	5921	SHELL=\${CONFIG_SHELL-$SHELL}
	5922	_ACEOF
	5923
	5924	cat >>$CONFIG_STATUS <<\_ACEOF
	5925	## --------------------- ##
	5926	## M4sh Initialization. ##
	5927	## --------------------- ##
	5928
	5929	# Be Bourne compatible
	5930	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	5931	emulate sh
	5932	NULLCMD=:
	5933	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	5934	# is contrary to our usage. Disable this feature.
	5935	alias -g '${1+"$@"}'='"$@"'
	5936	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	5937	set -o posix
	5938	fi
	5939	DUALCASE=1; export DUALCASE # for MKS sh
	5940
	5941	# Support unset when possible.
	5942	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	5943	as_unset=unset
	5944	else
	5945	as_unset=false
	5946	fi
	5947
	5948
	5949	# Work around bugs in pre-3.0 UWIN ksh.
	5950	$as_unset ENV MAIL MAILPATH
	5951	PS1='$ '
	5952	PS2='> '
	5953	PS4='+ '
	5954
	5955	# NLS nuisances.
	5956	for as_var in \
	5957	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	5958	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	5959	LC_TELEPHONE LC_TIME
	5960	do
	5961	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	5962	eval $as_var=C; export $as_var
	5963	else
	5964	$as_unset $as_var
	5965	fi
	5966	done
	5967
	5968	# Required to use basename.
	5969	if expr a : '$a$' >/dev/null 2>&1; then
	5970	as_expr=expr
	5971	else
	5972	as_expr=false
	5973	fi
	5974
	5975	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	5976	as_basename=basename
	5977	else
	5978	as_basename=false
	5979	fi
	5980
	5981
	5982	# Name of the executable.
	5983	as_me=`$as_basename "$0" \|\|
	5984	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	5985	X"$0" : 'X$//$$' \\| \
	5986	X"$0" : 'X$/$$' \\| \
	5987	. : '$.$' 2>/dev/null \|\|
	5988	echo X/"$0" \|
	5989	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	5990	/^X\/$\/\/$$/{ s//\1/; q; }
	5991	/^X\/$\/$.*/{ s//\1/; q; }
	5992	s/.*/./; q'`
	5993
	5994
	5995	# PATH needs CR, and LINENO needs CR and PATH.
	5996	# Avoid depending upon Character Ranges.
	5997	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	5998	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	5999	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	6000	as_cr_digits='0123456789'
	6001	as_cr_alnum=$as_cr_Letters$as_cr_digits
	6002
	6003	# The user is always right.
	6004	if test "${PATH_SEPARATOR+set}" != set; then
	6005	echo "#! /bin/sh" >conf$$.sh
	6006	echo "exit 0" >>conf$$.sh
	6007	chmod +x conf$$.sh
	6008	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	6009	PATH_SEPARATOR=';'
	6010	else
	6011	PATH_SEPARATOR=:
	6012	fi
	6013	rm -f conf$$.sh
	6014	fi
	6015
	6016
	6017	as_lineno_1=$LINENO
	6018	as_lineno_2=$LINENO
	6019	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6020	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6021	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	6022	# Find who we are. Look in the path if we contain no path at all
	6023	# relative or not.
	6024	case $0 in
	6025	[\\/] ) as_myself=$0 ;;
	6026	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6027	for as_dir in $PATH
	6028	do
	6029	IFS=$as_save_IFS
	6030	test -z "$as_dir" && as_dir=.
	6031	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	6032	done
	6033
	6034	;;
	6035	esac
	6036	# We did not find ourselves, most probably we were run as `sh COMMAND'
	6037	# in which case we are not to be found in the path.
	6038	if test "x$as_myself" = x; then
	6039	as_myself=$0
	6040	fi
	6041	if test ! -f "$as_myself"; then
	6042	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	6043	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	6044	{ (exit 1); exit 1; }; }
	6045	fi
	6046	case $CONFIG_SHELL in
	6047	'')
	6048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6049	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	6050	do
	6051	IFS=$as_save_IFS
	6052	test -z "$as_dir" && as_dir=.
	6053	for as_base in sh bash ksh sh5; do
	6054	case $as_dir in
	6055	/*)
	6056	if ("$as_dir/$as_base" -c '
	6057	as_lineno_1=$LINENO
	6058	as_lineno_2=$LINENO
	6059	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6060	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6061	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	6062	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	6063	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	6064	CONFIG_SHELL=$as_dir/$as_base
	6065	export CONFIG_SHELL
	6066	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	6067	fi;;
	6068	esac
	6069	done
	6070	done
	6071	;;
	6072	esac
	6073
	6074	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	6075	# uniformly replaced by the line number. The first 'sed' inserts a
	6076	# line-number line before each line; the second 'sed' does the real
	6077	# work. The second script uses 'N' to pair each line-number line
	6078	# with the numbered line, and appends trailing '-' during
	6079	# substitution so that $LINENO is not a special case at line end.
	6080	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	6081	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	6082	sed '=' <$as_myself \|
	6083	sed '
	6084	N
	6085	s,$,-,
	6086	: loop
	6087	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	6088	t loop
	6089	s,-$,,
	6090	s,^['$as_cr_digits']*\n,,
	6091	' >$as_me.lineno &&
	6092	chmod +x $as_me.lineno \|\|
	6093	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	6094	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	6095	{ (exit 1); exit 1; }; }
	6096
	6097	# Don't try to exec as it changes $[0], causing all sort of problems
	6098	# (the dirname of $[0] is not the place where we might find the
	6099	# original and so on. Autoconf is especially sensible to this).
	6100	. ./$as_me.lineno
	6101	# Exit status is that of the last command.
	6102	exit
	6103	}
	6104
	6105
	6106	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	6107	c,-n*) ECHO_N= ECHO_C='
	6108	' ECHO_T=' ' ;;
	6109	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	6110	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	6111	esac
	6112
	6113	if expr a : '$a$' >/dev/null 2>&1; then
	6114	as_expr=expr
	6115	else
	6116	as_expr=false
	6117	fi
	6118
	6119	rm -f conf$$ conf$$.exe conf$$.file
	6120	echo >conf$$.file
	6121	if ln -s conf$$.file conf$$ 2>/dev/null; then
	6122	# We could just check for DJGPP; but this test a) works b) is more generic
	6123	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	6124	if test -f conf$$.exe; then
	6125	# Don't use ln at all; we don't have any links
	6126	as_ln_s='cp -p'
	6127	else
	6128	as_ln_s='ln -s'
	6129	fi
	6130	elif ln conf$$.file conf$$ 2>/dev/null; then
	6131	as_ln_s=ln
	6132	else
	6133	as_ln_s='cp -p'
	6134	fi
	6135	rm -f conf$$ conf$$.exe conf$$.file
	6136
	6137	if mkdir -p . 2>/dev/null; then
	6138	as_mkdir_p=:
	6139	else
	6140	test -d ./-p && rmdir ./-p
	6141	as_mkdir_p=false
	6142	fi
	6143
	6144	as_executable_p="test -f"
	6145
	6146	# Sed expression to map a string onto a valid CPP name.
	6147	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	6148
	6149	# Sed expression to map a string onto a valid variable name.
	6150	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	6151
	6152
	6153	# IFS
	6154	# We need space, tab and new line, in precisely that order.
	6155	as_nl='
	6156	'
	6157	IFS=" $as_nl"
	6158
	6159	# CDPATH.
	6160	$as_unset CDPATH
	6161
	6162	exec 6>&1
	6163
	6164	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	6165	# report actual input values of CONFIG_FILES etc. instead of their
	6166	# values after options handling. Logging --version etc. is OK.
	6167	exec 5>>config.log
	6168	{
	6169	echo
	6170	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6171	## Running $as_me. ##
	6172	_ASBOX
	6173	} >&5
	6174	cat >&5 <<_CSEOF
	6175
	6176	This file was extended by orxonox $as_me 0.1-pre-alpha, which was
	6177	generated by GNU Autoconf 2.59. Invocation command line was
	6178
	6179	CONFIG_FILES = $CONFIG_FILES
	6180	CONFIG_HEADERS = $CONFIG_HEADERS
	6181	CONFIG_LINKS = $CONFIG_LINKS
	6182	CONFIG_COMMANDS = $CONFIG_COMMANDS
	6183	$ $0 $@
	6184
	6185	_CSEOF
	6186	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	6187	echo >&5
	6188	_ACEOF
	6189
	6190	# Files that config.status was made for.
	6191	if test -n "$ac_config_files"; then
	6192	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	6193	fi
	6194
	6195	if test -n "$ac_config_headers"; then
	6196	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	6197	fi
	6198
	6199	if test -n "$ac_config_links"; then
	6200	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	6201	fi
	6202
	6203	if test -n "$ac_config_commands"; then
	6204	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	6205	fi
	6206
	6207	cat >>$CONFIG_STATUS <<\_ACEOF
	6208
	6209	ac_cs_usage="\
	6210	\`$as_me' instantiates files from templates according to the
	6211	current configuration.
	6212
	6213	Usage: $0 [OPTIONS] [FILE]...
	6214
	6215	-h, --help print this help, then exit
	6216	-V, --version print version number, then exit
	6217	-q, --quiet do not print progress messages
	6218	-d, --debug don't remove temporary files
	6219	--recheck update $as_me by reconfiguring in the same conditions
	6220	--file=FILE[:TEMPLATE]
	6221	instantiate the configuration file FILE
	6222	--header=FILE[:TEMPLATE]
	6223	instantiate the configuration header FILE
	6224
	6225	Configuration files:
	6226	$config_files
	6227
	6228	Configuration headers:
	6229	$config_headers
	6230
	6231	Configuration commands:
	6232	$config_commands
	6233
	6234	Report bugs to <bug-autoconf@gnu.org>."
	6235	_ACEOF
	6236
	6237	cat >>$CONFIG_STATUS <<_ACEOF
	6238	ac_cs_version="\\
	6239	orxonox config.status 0.1-pre-alpha
	6240	configured by $0, generated by GNU Autoconf 2.59,
	6241	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	6242
	6243	Copyright (C) 2003 Free Software Foundation, Inc.
	6244	This config.status script is free software; the Free Software Foundation
	6245	gives unlimited permission to copy, distribute and modify it."
	6246	srcdir=$srcdir
	6247	INSTALL="$INSTALL"
	6248	_ACEOF
	6249
	6250	cat >>$CONFIG_STATUS <<\_ACEOF
	6251	# If no file are specified by the user, then we need to provide default
	6252	# value. By we need to know if files were specified by the user.
	6253	ac_need_defaults=:
	6254	while test $# != 0
	6255	do
	6256	case $1 in
	6257	--=)
	6258	ac_option=`expr "x$1" : 'x$[^=]*$='`
	6259	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	6260	ac_shift=:
	6261	;;
	6262	-*)
	6263	ac_option=$1
	6264	ac_optarg=$2
	6265	ac_shift=shift
	6266	;;
	6267	*) # This is not an option, so the user has probably given explicit
	6268	# arguments.
	6269	ac_option=$1
	6270	ac_need_defaults=false;;
	6271	esac
	6272
	6273	case $ac_option in
	6274	# Handling of the options.
	6275	_ACEOF
	6276	cat >>$CONFIG_STATUS <<\_ACEOF
	6277	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	6278	ac_cs_recheck=: ;;
	6279	--version \| --vers* \| -V )
	6280	echo "$ac_cs_version"; exit 0 ;;
	6281	--he \| --h)
	6282	# Conflict between --help and --header
	6283	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	6284	Try \`$0 --help' for more information." >&5
	6285	echo "$as_me: error: ambiguous option: $1
	6286	Try \`$0 --help' for more information." >&2;}
	6287	{ (exit 1); exit 1; }; };;
	6288	--help \| --hel \| -h )
	6289	echo "$ac_cs_usage"; exit 0 ;;
	6290	--debug \| --d* \| -d )
	6291	debug=: ;;
	6292	--file \| --fil \| --fi \| --f )
	6293	$ac_shift
	6294	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	6295	ac_need_defaults=false;;
	6296	--header \| --heade \| --head \| --hea )
	6297	$ac_shift
	6298	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	6299	ac_need_defaults=false;;
	6300	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6301	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6302	ac_cs_silent=: ;;
	6303
	6304	# This is an error.
	6305	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	6306	Try \`$0 --help' for more information." >&5
	6307	echo "$as_me: error: unrecognized option: $1
	6308	Try \`$0 --help' for more information." >&2;}
	6309	{ (exit 1); exit 1; }; } ;;
	6310
	6311	*) ac_config_targets="$ac_config_targets $1" ;;
	6312
	6313	esac
	6314	shift
	6315	done
	6316
	6317	ac_configure_extra_args=
	6318
	6319	if $ac_cs_silent; then
	6320	exec 6>/dev/null
	6321	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6322	fi
	6323
	6324	_ACEOF
	6325	cat >>$CONFIG_STATUS <<_ACEOF
	6326	if \$ac_cs_recheck; then
	6327	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	6328	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	6329	fi
	6330
	6331	_ACEOF
	6332
	6333	cat >>$CONFIG_STATUS <<_ACEOF
	6334	#
	6335	# INIT-COMMANDS section.
	6336	#
	6337
	6338	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	6339
	6340	_ACEOF
	6341
	6342
	6343
	6344	cat >>$CONFIG_STATUS <<\_ACEOF
	6345	for ac_config_target in $ac_config_targets
	6346	do
	6347	case "$ac_config_target" in
	6348	# Handling of arguments.
	6349	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	6350	"console/Makefile" ) CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
	6351	"gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
	6352	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
	6353	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	6354	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	6355	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	6356	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	6357	{ (exit 1); exit 1; }; };;
	6358	esac
	6359	done
	6360
	6361	# If the user did not use the arguments to specify the items to instantiate,
	6362	# then the envvar interface is used. Set only those that are not.
	6363	# We use the long form for the default assignment because of an extremely
	6364	# bizarre bug on SunOS 4.1.3.
	6365	if $ac_need_defaults; then
	6366	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	6367	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	6368	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	6369	fi
	6370
	6371	# Have a temporary directory for convenience. Make it in the build tree
	6372	# simply because there is no reason to put it here, and in addition,
	6373	# creating and moving files from /tmp can sometimes cause problems.
	6374	# Create a temporary directory, and hook for its removal unless debugging.
	6375	$debug \|\|
	6376	{
	6377	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	6378	trap '{ (exit 1); exit 1; }' 1 2 13 15
	6379	}
	6380
	6381	# Create a (secure) tmp directory for tmp files.
	6382
	6383	{
	6384	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	6385	test -n "$tmp" && test -d "$tmp"
	6386	} \|\|
	6387	{
	6388	tmp=./confstat$$-$RANDOM
	6389	(umask 077 && mkdir $tmp)
	6390	} \|\|
	6391	{
	6392	echo "$me: cannot create a temporary directory in ." >&2
	6393	{ (exit 1); exit 1; }
	6394	}
	6395
	6396	_ACEOF
	6397
	6398	cat >>$CONFIG_STATUS <<_ACEOF
	6399
	6400	#
	6401	# CONFIG_FILES section.
	6402	#
	6403
	6404	# No need to generate the scripts if there are no CONFIG_FILES.
	6405	# This happens for instance when ./config.status config.h
	6406	if test -n "\$CONFIG_FILES"; then
	6407	# Protect against being on the right side of a sed subst in config.status.
	6408	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	6409	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	6410	s,@SHELL@,$SHELL,;t t
	6411	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	6412	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	6413	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	6414	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	6415	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	6416	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	6417	s,@exec_prefix@,$exec_prefix,;t t
	6418	s,@prefix@,$prefix,;t t
	6419	s,@program_transform_name@,$program_transform_name,;t t
	6420	s,@bindir@,$bindir,;t t
	6421	s,@sbindir@,$sbindir,;t t
	6422	s,@libexecdir@,$libexecdir,;t t
	6423	s,@datadir@,$datadir,;t t
	6424	s,@sysconfdir@,$sysconfdir,;t t
	6425	s,@sharedstatedir@,$sharedstatedir,;t t
	6426	s,@localstatedir@,$localstatedir,;t t
	6427	s,@libdir@,$libdir,;t t
	6428	s,@includedir@,$includedir,;t t
	6429	s,@oldincludedir@,$oldincludedir,;t t
	6430	s,@infodir@,$infodir,;t t
	6431	s,@mandir@,$mandir,;t t
	6432	s,@build_alias@,$build_alias,;t t
	6433	s,@host_alias@,$host_alias,;t t
	6434	s,@target_alias@,$target_alias,;t t
	6435	s,@DEFS@,$DEFS,;t t
	6436	s,@ECHO_C@,$ECHO_C,;t t
	6437	s,@ECHO_N@,$ECHO_N,;t t
	6438	s,@ECHO_T@,$ECHO_T,;t t
	6439	s,@LIBS@,$LIBS,;t t
	6440	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	6441	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	6442	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	6443	s,@CYGPATH_W@,$CYGPATH_W,;t t
	6444	s,@PACKAGE@,$PACKAGE,;t t
	6445	s,@VERSION@,$VERSION,;t t
	6446	s,@ACLOCAL@,$ACLOCAL,;t t
	6447	s,@AUTOCONF@,$AUTOCONF,;t t
	6448	s,@AUTOMAKE@,$AUTOMAKE,;t t
	6449	s,@AUTOHEADER@,$AUTOHEADER,;t t
	6450	s,@MAKEINFO@,$MAKEINFO,;t t
	6451	s,@AMTAR@,$AMTAR,;t t
	6452	s,@install_sh@,$install_sh,;t t
	6453	s,@STRIP@,$STRIP,;t t
	6454	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	6455	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
	6456	s,@AWK@,$AWK,;t t
	6457	s,@SET_MAKE@,$SET_MAKE,;t t
	6458	s,@am__leading_dot@,$am__leading_dot,;t t
[2058]	6459	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[1982]	6460	s,@CXX@,$CXX,;t t
	6461	s,@CXXFLAGS@,$CXXFLAGS,;t t
	6462	s,@LDFLAGS@,$LDFLAGS,;t t
	6463	s,@CPPFLAGS@,$CPPFLAGS,;t t
	6464	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	6465	s,@EXEEXT@,$EXEEXT,;t t
	6466	s,@OBJEXT@,$OBJEXT,;t t
	6467	s,@DEPDIR@,$DEPDIR,;t t
	6468	s,@am__include@,$am__include,;t t
	6469	s,@am__quote@,$am__quote,;t t
	6470	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	6471	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	6472	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	6473	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	6474	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	6475	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
	6476	s,@CC@,$CC,;t t
	6477	s,@CFLAGS@,$CFLAGS,;t t
	6478	s,@ac_ct_CC@,$ac_ct_CC,;t t
	6479	s,@CCDEPMODE@,$CCDEPMODE,;t t
	6480	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	6481	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	6482	s,@CPP@,$CPP,;t t
	6483	s,@EGREP@,$EGREP,;t t
	6484	s,@LIBOBJS@,$LIBOBJS,;t t
	6485	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	6486	CEOF
	6487
	6488	_ACEOF
	6489
	6490	cat >>$CONFIG_STATUS <<\_ACEOF
	6491	# Split the substitutions into bite-sized pieces for seds with
	6492	# small command number limits, like on Digital OSF/1 and HP-UX.
	6493	ac_max_sed_lines=48
	6494	ac_sed_frag=1 # Number of current file.
	6495	ac_beg=1 # First line for current file.
	6496	ac_end=$ac_max_sed_lines # Line after last line for current file.
	6497	ac_more_lines=:
	6498	ac_sed_cmds=
	6499	while $ac_more_lines; do
	6500	if test $ac_beg -gt 1; then
	6501	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6502	else
	6503	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6504	fi
	6505	if test ! -s $tmp/subs.frag; then
	6506	ac_more_lines=false
	6507	else
	6508	# The purpose of the label and of the branching condition is to
	6509	# speed up the sed processing (if there are no `@' at all, there
	6510	# is no need to browse any of the substitutions).
	6511	# These are the two extra sed commands mentioned above.
	6512	(echo ':t
	6513	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	6514	if test -z "$ac_sed_cmds"; then
	6515	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	6516	else
	6517	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	6518	fi
	6519	ac_sed_frag=`expr $ac_sed_frag + 1`
	6520	ac_beg=$ac_end
	6521	ac_end=`expr $ac_end + $ac_max_sed_lines`
	6522	fi
	6523	done
	6524	if test -z "$ac_sed_cmds"; then
	6525	ac_sed_cmds=cat
	6526	fi
	6527	fi # test -n "$CONFIG_FILES"
	6528
	6529	_ACEOF
	6530	cat >>$CONFIG_STATUS <<\_ACEOF
	6531	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	6532	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6533	case $ac_file in
	6534	- \| :- \| :-:* ) # input from stdin
	6535	cat >$tmp/stdin
	6536	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6537	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6538	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6539	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6540	* ) ac_file_in=$ac_file.in ;;
	6541	esac
	6542
	6543	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	6544	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6545	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6546	X"$ac_file" : 'X$//$[^/]' \\| \
	6547	X"$ac_file" : 'X$//$$' \\| \
	6548	X"$ac_file" : 'X$/$' \\| \
	6549	. : '$.$' 2>/dev/null \|\|
	6550	echo X"$ac_file" \|
	6551	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6552	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6553	/^X$\/\/$$/{ s//\1/; q; }
	6554	/^X$\/$.*/{ s//\1/; q; }
	6555	s/.*/./; q'`
	6556	{ if $as_mkdir_p; then
	6557	mkdir -p "$ac_dir"
	6558	else
	6559	as_dir="$ac_dir"
	6560	as_dirs=
	6561	while test ! -d "$as_dir"; do
	6562	as_dirs="$as_dir $as_dirs"
	6563	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6564	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6565	X"$as_dir" : 'X$//$[^/]' \\| \
	6566	X"$as_dir" : 'X$//$$' \\| \
	6567	X"$as_dir" : 'X$/$' \\| \
	6568	. : '$.$' 2>/dev/null \|\|
	6569	echo X"$as_dir" \|
	6570	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6571	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6572	/^X$\/\/$$/{ s//\1/; q; }
	6573	/^X$\/$.*/{ s//\1/; q; }
	6574	s/.*/./; q'`
	6575	done
	6576	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6577	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6578	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6579	{ (exit 1); exit 1; }; }; }
	6580
	6581	ac_builddir=.
	6582
	6583	if test "$ac_dir" != .; then
	6584	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6585	# A "../" for each directory in $ac_dir_suffix.
	6586	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	6587	else
	6588	ac_dir_suffix= ac_top_builddir=
	6589	fi
	6590
	6591	case $srcdir in
	6592	.) # No --srcdir option. We are building in place.
	6593	ac_srcdir=.
	6594	if test -z "$ac_top_builddir"; then
	6595	ac_top_srcdir=.
	6596	else
	6597	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	6598	fi ;;
	6599	[\\/]* \| ?:[\\/]* ) # Absolute path.
	6600	ac_srcdir=$srcdir$ac_dir_suffix;
	6601	ac_top_srcdir=$srcdir ;;
	6602	*) # Relative path.
	6603	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	6604	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	6605	esac
	6606
	6607	# Do not use `cd foo && pwd` to compute absolute paths, because
	6608	# the directories may not exist.
	6609	case `pwd` in
	6610	.) ac_abs_builddir="$ac_dir";;
	6611	*)
	6612	case "$ac_dir" in
	6613	.) ac_abs_builddir=`pwd`;;
	6614	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	6615	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	6616	esac;;
	6617	esac
	6618	case $ac_abs_builddir in
	6619	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	6620	*)
	6621	case ${ac_top_builddir}. in
	6622	.) ac_abs_top_builddir=$ac_abs_builddir;;
	6623	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	6624	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	6625	esac;;
	6626	esac
	6627	case $ac_abs_builddir in
	6628	.) ac_abs_srcdir=$ac_srcdir;;
	6629	*)
	6630	case $ac_srcdir in
	6631	.) ac_abs_srcdir=$ac_abs_builddir;;
	6632	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6633	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	6634	esac;;
	6635	esac
	6636	case $ac_abs_builddir in
	6637	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6638	*)
	6639	case $ac_top_srcdir in
	6640	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	6641	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6642	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	6643	esac;;
	6644	esac
	6645
	6646
	6647	case $INSTALL in
	6648	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	6649	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	6650	esac
	6651
	6652	if test x"$ac_file" != x-; then
	6653	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	6654	echo "$as_me: creating $ac_file" >&6;}
	6655	rm -f "$ac_file"
	6656	fi
	6657	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6658	# use $as_me), people would be surprised to read:
	6659	# /* config.h. Generated by config.status. */
	6660	if test x"$ac_file" = x-; then
	6661	configure_input=
	6662	else
	6663	configure_input="$ac_file. "
	6664	fi
	6665	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	6666	sed 's,.*/,,'` by configure."
	6667
	6668	# First look for the input files in the build tree, otherwise in the
	6669	# src tree.
	6670	ac_file_inputs=`IFS=:
	6671	for f in $ac_file_in; do
	6672	case $f in
	6673	-) echo $tmp/stdin ;;
	6674	[\\/$]*)
	6675	# Absolute (can't be DOS-style, as IFS=:)
	6676	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6677	echo "$as_me: error: cannot find input file: $f" >&2;}
	6678	{ (exit 1); exit 1; }; }
	6679	echo "$f";;
	6680	*) # Relative
	6681	if test -f "$f"; then
	6682	# Build tree
	6683	echo "$f"
	6684	elif test -f "$srcdir/$f"; then
	6685	# Source tree
	6686	echo "$srcdir/$f"
	6687	else
	6688	# /dev/null tree
	6689	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6690	echo "$as_me: error: cannot find input file: $f" >&2;}
	6691	{ (exit 1); exit 1; }; }
	6692	fi;;
	6693	esac
	6694	done` \|\| { (exit 1); exit 1; }
	6695	_ACEOF
	6696	cat >>$CONFIG_STATUS <<_ACEOF
	6697	sed "$ac_vpsub
	6698	$extrasub
	6699	_ACEOF
	6700	cat >>$CONFIG_STATUS <<\_ACEOF
	6701	:t
	6702	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	6703	s,@configure_input@,$configure_input,;t t
	6704	s,@srcdir@,$ac_srcdir,;t t
	6705	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	6706	s,@top_srcdir@,$ac_top_srcdir,;t t
	6707	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	6708	s,@builddir@,$ac_builddir,;t t
	6709	s,@abs_builddir@,$ac_abs_builddir,;t t
	6710	s,@top_builddir@,$ac_top_builddir,;t t
	6711	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	6712	s,@INSTALL@,$ac_INSTALL,;t t
	6713	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	6714	rm -f $tmp/stdin
	6715	if test x"$ac_file" != x-; then
	6716	mv $tmp/out $ac_file
	6717	else
	6718	cat $tmp/out
	6719	rm -f $tmp/out
	6720	fi
	6721
	6722	done
	6723	_ACEOF
	6724	cat >>$CONFIG_STATUS <<\_ACEOF
	6725
	6726	#
	6727	# CONFIG_HEADER section.
	6728	#
	6729
	6730	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	6731	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	6732	#
	6733	# ac_d sets the value in "#define NAME VALUE" lines.
	6734	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	6735	ac_dB='[ ].*$,\1#\2'
	6736	ac_dC=' '
	6737	ac_dD=',;t'
	6738	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	6739	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	6740	ac_uB='$,\1#\2define\3'
	6741	ac_uC=' '
	6742	ac_uD=',;t'
	6743
	6744	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	6745	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6746	case $ac_file in
	6747	- \| :- \| :-:* ) # input from stdin
	6748	cat >$tmp/stdin
	6749	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6750	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6751	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6752	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6753	* ) ac_file_in=$ac_file.in ;;
	6754	esac
	6755
	6756	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	6757	echo "$as_me: creating $ac_file" >&6;}
	6758
	6759	# First look for the input files in the build tree, otherwise in the
	6760	# src tree.
	6761	ac_file_inputs=`IFS=:
	6762	for f in $ac_file_in; do
	6763	case $f in
	6764	-) echo $tmp/stdin ;;
	6765	[\\/$]*)
	6766	# Absolute (can't be DOS-style, as IFS=:)
	6767	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6768	echo "$as_me: error: cannot find input file: $f" >&2;}
	6769	{ (exit 1); exit 1; }; }
	6770	# Do quote $f, to prevent DOS paths from being IFS'd.
	6771	echo "$f";;
	6772	*) # Relative
	6773	if test -f "$f"; then
	6774	# Build tree
	6775	echo "$f"
	6776	elif test -f "$srcdir/$f"; then
	6777	# Source tree
	6778	echo "$srcdir/$f"
	6779	else
	6780	# /dev/null tree
	6781	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6782	echo "$as_me: error: cannot find input file: $f" >&2;}
	6783	{ (exit 1); exit 1; }; }
	6784	fi;;
	6785	esac
	6786	done` \|\| { (exit 1); exit 1; }
	6787	# Remove the trailing spaces.
	6788	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	6789
	6790	_ACEOF
	6791
	6792	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	6793	# `conftest.undefs', that substitutes the proper values into
	6794	# config.h.in to produce config.h. The first handles `#define'
	6795	# templates, and the second `#undef' templates.
	6796	# And first: Protect against being on the right side of a sed subst in
	6797	# config.status. Protect against being in an unquoted here document
	6798	# in config.status.
	6799	rm -f conftest.defines conftest.undefs
	6800	# Using a here document instead of a string reduces the quoting nightmare.
	6801	# Putting comments in sed scripts is not portable.
	6802	#
	6803	# `end' is used to avoid that the second main sed command (meant for
	6804	# 0-ary CPP macros) applies to n-ary macro definitions.
	6805	# See the Autoconf documentation for `clear'.
	6806	cat >confdef2sed.sed <<\_ACEOF
	6807	s/[\\&,]/\\&/g
	6808	s,[\\$`],\\&,g
	6809	t clear
	6810	: clear
	6811	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	6812	t end
	6813	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	6814	: end
	6815	_ACEOF
	6816	# If some macros were called several times there might be several times
	6817	# the same #defines, which is useless. Nevertheless, we may not want to
	6818	# sort them, since we want the last AC-DEFINE to be honored.
	6819	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	6820	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	6821	rm -f confdef2sed.sed
	6822
	6823	# This sed command replaces #undef with comments. This is necessary, for
	6824	# example, in the case of _POSIX_SOURCE, which is predefined and required
	6825	# on some systems where configure will not decide to define it.
	6826	cat >>conftest.undefs <<\_ACEOF
	6827	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	6828	_ACEOF
	6829
	6830	# Break up conftest.defines because some shells have a limit on the size
	6831	# of here documents, and old seds have small limits too (100 cmds).
	6832	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	6833	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	6834	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	6835	echo ' :' >>$CONFIG_STATUS
	6836	rm -f conftest.tail
	6837	while grep . conftest.defines >/dev/null
	6838	do
	6839	# Write a limited-size here document to $tmp/defines.sed.
	6840	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	6841	# Speed up: don't consider the non `#define' lines.
	6842	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	6843	# Work around the forget-to-reset-the-flag bug.
	6844	echo 't clr' >>$CONFIG_STATUS
	6845	echo ': clr' >>$CONFIG_STATUS
	6846	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	6847	echo 'CEOF
	6848	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	6849	rm -f $tmp/in
	6850	mv $tmp/out $tmp/in
	6851	' >>$CONFIG_STATUS
	6852	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	6853	rm -f conftest.defines
	6854	mv conftest.tail conftest.defines
	6855	done
	6856	rm -f conftest.defines
	6857	echo ' fi # grep' >>$CONFIG_STATUS
	6858	echo >>$CONFIG_STATUS
	6859
	6860	# Break up conftest.undefs because some shells have a limit on the size
	6861	# of here documents, and old seds have small limits too (100 cmds).
	6862	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	6863	rm -f conftest.tail
	6864	while grep . conftest.undefs >/dev/null
	6865	do
	6866	# Write a limited-size here document to $tmp/undefs.sed.
	6867	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	6868	# Speed up: don't consider the non `#undef'
	6869	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	6870	# Work around the forget-to-reset-the-flag bug.
	6871	echo 't clr' >>$CONFIG_STATUS
	6872	echo ': clr' >>$CONFIG_STATUS
	6873	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	6874	echo 'CEOF
	6875	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	6876	rm -f $tmp/in
	6877	mv $tmp/out $tmp/in
	6878	' >>$CONFIG_STATUS
	6879	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	6880	rm -f conftest.undefs
	6881	mv conftest.tail conftest.undefs
	6882	done
	6883	rm -f conftest.undefs
	6884
	6885	cat >>$CONFIG_STATUS <<\_ACEOF
	6886	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6887	# use $as_me), people would be surprised to read:
	6888	# /* config.h. Generated by config.status. */
	6889	if test x"$ac_file" = x-; then
	6890	echo "/* Generated by configure. */" >$tmp/config.h
	6891	else
	6892	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	6893	fi
	6894	cat $tmp/in >>$tmp/config.h
	6895	rm -f $tmp/in
	6896	if test x"$ac_file" != x-; then
	6897	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	6898	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	6899	echo "$as_me: $ac_file is unchanged" >&6;}
	6900	else
	6901	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6902	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6903	X"$ac_file" : 'X$//$[^/]' \\| \
	6904	X"$ac_file" : 'X$//$$' \\| \
	6905	X"$ac_file" : 'X$/$' \\| \
	6906	. : '$.$' 2>/dev/null \|\|
	6907	echo X"$ac_file" \|
	6908	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6909	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6910	/^X$\/\/$$/{ s//\1/; q; }
	6911	/^X$\/$.*/{ s//\1/; q; }
	6912	s/.*/./; q'`
	6913	{ if $as_mkdir_p; then
	6914	mkdir -p "$ac_dir"
	6915	else
	6916	as_dir="$ac_dir"
	6917	as_dirs=
	6918	while test ! -d "$as_dir"; do
	6919	as_dirs="$as_dir $as_dirs"
	6920	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6921	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6922	X"$as_dir" : 'X$//$[^/]' \\| \
	6923	X"$as_dir" : 'X$//$$' \\| \
	6924	X"$as_dir" : 'X$/$' \\| \
	6925	. : '$.$' 2>/dev/null \|\|
	6926	echo X"$as_dir" \|
	6927	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6928	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6929	/^X$\/\/$$/{ s//\1/; q; }
	6930	/^X$\/$.*/{ s//\1/; q; }
	6931	s/.*/./; q'`
	6932	done
	6933	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6934	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6935	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6936	{ (exit 1); exit 1; }; }; }
	6937
	6938	rm -f $ac_file
	6939	mv $tmp/config.h $ac_file
	6940	fi
	6941	else
	6942	cat $tmp/config.h
	6943	rm -f $tmp/config.h
	6944	fi
	6945	# Compute $ac_file's index in $config_headers.
	6946	_am_stamp_count=1
	6947	for _am_header in $config_headers :; do
	6948	case $_am_header in
	6949	$ac_file \| $ac_file:* )
	6950	break ;;
	6951	* )
	6952	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	6953	esac
	6954	done
	6955	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	6956	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	6957	X$ac_file : 'X$//$[^/]' \\| \
	6958	X$ac_file : 'X$//$$' \\| \
	6959	X$ac_file : 'X$/$' \\| \
	6960	. : '$.$' 2>/dev/null \|\|
	6961	echo X$ac_file \|
	6962	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6963	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6964	/^X$\/\/$$/{ s//\1/; q; }
	6965	/^X$\/$.*/{ s//\1/; q; }
	6966	s/.*/./; q'`/stamp-h$_am_stamp_count
	6967	done
	6968	_ACEOF
	6969	cat >>$CONFIG_STATUS <<\_ACEOF
	6970
	6971	#
	6972	# CONFIG_COMMANDS section.
	6973	#
	6974	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	6975	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	6976	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6977	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	6978	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6979	X"$ac_dest" : 'X$//$[^/]' \\| \
	6980	X"$ac_dest" : 'X$//$$' \\| \
	6981	X"$ac_dest" : 'X$/$' \\| \
	6982	. : '$.$' 2>/dev/null \|\|
	6983	echo X"$ac_dest" \|
	6984	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6985	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6986	/^X$\/\/$$/{ s//\1/; q; }
	6987	/^X$\/$.*/{ s//\1/; q; }
	6988	s/.*/./; q'`
	6989	{ if $as_mkdir_p; then
	6990	mkdir -p "$ac_dir"
	6991	else
	6992	as_dir="$ac_dir"
	6993	as_dirs=
	6994	while test ! -d "$as_dir"; do
	6995	as_dirs="$as_dir $as_dirs"
	6996	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6997	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6998	X"$as_dir" : 'X$//$[^/]' \\| \
	6999	X"$as_dir" : 'X$//$$' \\| \
	7000	X"$as_dir" : 'X$/$' \\| \
	7001	. : '$.$' 2>/dev/null \|\|
	7002	echo X"$as_dir" \|
	7003	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7004	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7005	/^X$\/\/$$/{ s//\1/; q; }
	7006	/^X$\/$.*/{ s//\1/; q; }
	7007	s/.*/./; q'`
	7008	done
	7009	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7010	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	7011	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	7012	{ (exit 1); exit 1; }; }; }
	7013
	7014	ac_builddir=.
	7015
	7016	if test "$ac_dir" != .; then
	7017	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	7018	# A "../" for each directory in $ac_dir_suffix.
	7019	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	7020	else
	7021	ac_dir_suffix= ac_top_builddir=
	7022	fi
	7023
	7024	case $srcdir in
	7025	.) # No --srcdir option. We are building in place.
	7026	ac_srcdir=.
	7027	if test -z "$ac_top_builddir"; then
	7028	ac_top_srcdir=.
	7029	else
	7030	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	7031	fi ;;
	7032	[\\/]* \| ?:[\\/]* ) # Absolute path.
	7033	ac_srcdir=$srcdir$ac_dir_suffix;
	7034	ac_top_srcdir=$srcdir ;;
	7035	*) # Relative path.
	7036	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	7037	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	7038	esac
	7039
	7040	# Do not use `cd foo && pwd` to compute absolute paths, because
	7041	# the directories may not exist.
	7042	case `pwd` in
	7043	.) ac_abs_builddir="$ac_dir";;
	7044	*)
	7045	case "$ac_dir" in
	7046	.) ac_abs_builddir=`pwd`;;
	7047	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	7048	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	7049	esac;;
	7050	esac
	7051	case $ac_abs_builddir in
	7052	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	7053	*)
	7054	case ${ac_top_builddir}. in
	7055	.) ac_abs_top_builddir=$ac_abs_builddir;;
	7056	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	7057	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	7058	esac;;
	7059	esac
	7060	case $ac_abs_builddir in
	7061	.) ac_abs_srcdir=$ac_srcdir;;
	7062	*)
	7063	case $ac_srcdir in
	7064	.) ac_abs_srcdir=$ac_abs_builddir;;
	7065	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	7066	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	7067	esac;;
	7068	esac
	7069	case $ac_abs_builddir in
	7070	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	7071	*)
	7072	case $ac_top_srcdir in
	7073	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	7074	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	7075	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	7076	esac;;
	7077	esac
	7078
	7079
	7080	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	7081	echo "$as_me: executing $ac_dest commands" >&6;}
	7082	case $ac_dest in
	7083	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	7084	# Strip MF so we end up with the name of the file.
	7085	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	7086	# Check whether this is an Automake generated Makefile or not.
	7087	# We used to match only the files named `Makefile.in', but
	7088	# some people rename them; so instead we look at the file content.
	7089	# Grep'ing the first line is not enough: some people post-process
	7090	# each Makefile.in and add a new line on top of each file to say so.
	7091	# So let's grep whole file.
	7092	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	7093	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	7094	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7095	X"$mf" : 'X$//$[^/]' \\| \
	7096	X"$mf" : 'X$//$$' \\| \
	7097	X"$mf" : 'X$/$' \\| \
	7098	. : '$.$' 2>/dev/null \|\|
	7099	echo X"$mf" \|
	7100	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7101	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7102	/^X$\/\/$$/{ s//\1/; q; }
	7103	/^X$\/$.*/{ s//\1/; q; }
	7104	s/.*/./; q'`
	7105	else
	7106	continue
	7107	fi
	7108	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	7109	# Extract the definition of DEP_FILES from the Makefile without
	7110	# running `make'.
	7111	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
	7112	test -z "$DEPDIR" && continue
	7113	# When using ansi2knr, U may be empty or an underscore; expand it
	7114	U=`sed -n -e '/^U = / s///p' < "$mf"`
	7115	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	7116	# We invoke sed twice because it is the simplest approach to
	7117	# changing $(DEPDIR) to its actual value in the expansion.
	7118	for file in `sed -n -e '
	7119	/^DEP_FILES = .*\\\\$/ {
	7120	s/^DEP_FILES = //
	7121	:loop
	7122	s/\\\\$//
	7123	p
	7124	n
	7125	/\\\\$/ b loop
	7126	p
	7127	}
	7128	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	7129	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	7130	# Make sure the directory exists.
	7131	test -f "$dirpart/$file" && continue
	7132	fdir=`(dirname "$file") 2>/dev/null \|\|
	7133	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7134	X"$file" : 'X$//$[^/]' \\| \
	7135	X"$file" : 'X$//$$' \\| \
	7136	X"$file" : 'X$/$' \\| \
	7137	. : '$.$' 2>/dev/null \|\|
	7138	echo X"$file" \|
	7139	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7140	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7141	/^X$\/\/$$/{ s//\1/; q; }
	7142	/^X$\/$.*/{ s//\1/; q; }
	7143	s/.*/./; q'`
	7144	{ if $as_mkdir_p; then
	7145	mkdir -p $dirpart/$fdir
	7146	else
	7147	as_dir=$dirpart/$fdir
	7148	as_dirs=
	7149	while test ! -d "$as_dir"; do
	7150	as_dirs="$as_dir $as_dirs"
	7151	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7152	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7153	X"$as_dir" : 'X$//$[^/]' \\| \
	7154	X"$as_dir" : 'X$//$$' \\| \
	7155	X"$as_dir" : 'X$/$' \\| \
	7156	. : '$.$' 2>/dev/null \|\|
	7157	echo X"$as_dir" \|
	7158	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7159	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7160	/^X$\/\/$$/{ s//\1/; q; }
	7161	/^X$\/$.*/{ s//\1/; q; }
	7162	s/.*/./; q'`
	7163	done
	7164	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7165	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	7166	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	7167	{ (exit 1); exit 1; }; }; }
	7168
	7169	# echo "creating $dirpart/$file"
	7170	echo '# dummy' > "$dirpart/$file"
	7171	done
	7172	done
	7173	;;
	7174	esac
	7175	done
	7176	_ACEOF
	7177
	7178	cat >>$CONFIG_STATUS <<\_ACEOF
	7179
	7180	{ (exit 0); exit 0; }
	7181	_ACEOF
	7182	chmod +x $CONFIG_STATUS
	7183	ac_clean_files=$ac_clean_files_save
	7184
	7185
	7186	# configure is writing to config.log, and then calls config.status.
	7187	# config.status does its own redirection, appending to config.log.
	7188	# Unfortunately, on DOS this fails, as config.log is still kept open
	7189	# by configure, so config.status won't be able to write to it; its
	7190	# output is simply discarded. So we exec the FD to /dev/null,
	7191	# effectively closing config.log, so it can be properly (re)opened and
	7192	# appended to by config.status. When coming back to configure, we
	7193	# need to make the FD available again.
	7194	if test "$no_create" != yes; then
	7195	ac_cs_success=:
	7196	ac_config_status_args=
	7197	test "$silent" = yes &&
	7198	ac_config_status_args="$ac_config_status_args --quiet"
	7199	exec 5>/dev/null
	7200	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	7201	exec 5>>config.log
	7202	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	7203	# would make configure fail if this is the last instruction.
	7204	$ac_cs_success \|\| { (exit 1); exit 1; }
	7205	fi
	7206

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