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configure @ 5479

Last change on this file since 5479 was 5479, checked in by bensch, 19 years ago
orxonox/trunk: updated to new autoconf, moved resourcemanager to util/loading
Property svn:executable set to ``*
File size: 374.4 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[5066]	3	# Generated by GNU Autoconf 2.59 for orxonox 0.3.1_alpha.
[1956]	4	#
[3240]	5	# Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	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
[1956]	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
[1956]	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
[1956]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1956]	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 $as_var
	50	fi
	51	done
[1853]	52
[1956]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1956]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1956]	66
	67	# Name of the executable.
	68	as_me=`$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']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1956]	199	as_expr=false
[1853]	200	fi
	201
[1956]	202	rm -f conf$$ 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
[1956]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1956]	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
[1956]	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'
[5066]	272	PACKAGE_VERSION='0.3.1_alpha'
	273	PACKAGE_STRING='orxonox 0.3.1_alpha'
[3240]	274	PACKAGE_BUGREPORT='orxonox-dev at mail.datacore.ch'
[1956]	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
[5475]	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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar 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 RANLIB ac_ct_RANLIB CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP DEBUG SUB_PROJECTS_TRUE SUB_PROJECTS_FALSE DOCUMENTATION_TRUE DOCUMENTATION_FALSE DOXYGEN DOXYGEN_TRUE DOXYGEN_FALSE GPROF PKG_CONFIG MSBITFIELDS CURL_LIBS CURL_CFLAGS HAVE_CURL_TRUE HAVE_CURL_FALSE GTK2_LIBS GTK2_CFLAGS HAVE_GTK2_TRUE HAVE_GTK2_FALSE LIBOBJS LTLIBOBJS'
[1956]	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
[1956]	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
[1956]	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
[1853]	699	fi
	700
[1956]	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
[5066]	791	\`configure' configures orxonox 0.3.1_alpha to adapt to many kinds of systems.
[1956]	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 \`$ac_default_prefix' using \`--prefix',
	823	for instance \`--prefix=\$HOME'.
	824
	825	For better control, use the options below.
	826
	827	Fine tuning of the installation directories:
	828	--bindir=DIR user executables [EPREFIX/bin]
	829	--sbindir=DIR system admin executables [EPREFIX/sbin]
	830	--libexecdir=DIR program executables [EPREFIX/libexec]
	831	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	832	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	833	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	834	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	835	--libdir=DIR object code libraries [EPREFIX/lib]
	836	--includedir=DIR C header files [PREFIX/include]
	837	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	838	--infodir=DIR info documentation [PREFIX/info]
	839	--mandir=DIR man documentation [PREFIX/man]
	840	_ACEOF
	841
	842	cat <<\_ACEOF
	843
	844	Program names:
	845	--program-prefix=PREFIX prepend PREFIX to installed program names
	846	--program-suffix=SUFFIX append SUFFIX to installed program names
	847	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
[2980]	848
	849	System types:
	850	--build=BUILD configure for building on BUILD [guessed]
	851	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	852	--target=TARGET configure for building compilers for TARGET [HOST]
[1956]	853	_ACEOF
	854	fi
	855
	856	if test -n "$ac_init_help"; then
	857	case $ac_init_help in
[5066]	858	short \| recursive ) echo "Configuration of orxonox 0.3.1_alpha:";;
[1956]	859	esac
	860	cat <<\_ACEOF
	861
	862	Optional Features:
	863	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	864	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
[2706]	865	--disable-dependency-tracking speeds up one-time build
	866	--enable-dependency-tracking do not reject slow dependency extractors
[3205]	867	--enable-debug compiles in debug mode. Lots of debug info about the
	868	game.
[5479]	869	--disable-modular-debug compiles in modular-debug
	870	that logs differently on the many modules of orxonox.mode
[4774]	871	--disable-gtk Prevents GTK from being loaded
	872	--disable-curl Prevents libcURL from being loaded
[3788]	873	--enable-profile builds orxonox with profiling support
[3863]	874	--enable-efence builds orxonox with efence support
[3558]	875	--enable-documentation also builds the sDocumentation while make from
	876	srcdir
[1956]	877
[3173]	878	Optional Packages:
	879	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	880	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
[5479]	881	--with-shared-lib-path Tells the executable
[4774]	882	--with-sub-projects also builds the subProjects while make from srcdir
[5467]	883	--with-tardis sets all the necesary environment flags for
	884	linux-TARDIS boxes at the ETH Zurich
[3173]	885
[1956]	886	Some influential environment variables:
	887	CXX C++ compiler command
	888	CXXFLAGS C++ compiler flags
	889	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	890	nonstandard directory <lib dir>
	891	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	892	headers in a nonstandard directory <include dir>
	893	CC C compiler command
	894	CFLAGS C compiler flags
	895	CPP C preprocessor
	896
	897	Use these variables to override the choices made by `configure' or to help
	898	it to find libraries and programs with nonstandard names/locations.
	899
[3240]	900	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	901	_ACEOF
	902	fi
	903
	904	if test "$ac_init_help" = "recursive"; then
	905	# If there are subdirs, report their specific --help.
	906	ac_popdir=`pwd`
	907	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	908	test -d $ac_dir \|\| continue
	909	ac_builddir=.
	910
	911	if test "$ac_dir" != .; then
	912	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	913	# A "../" for each directory in $ac_dir_suffix.
	914	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	915	else
	916	ac_dir_suffix= ac_top_builddir=
	917	fi
	918
	919	case $srcdir in
	920	.) # No --srcdir option. We are building in place.
	921	ac_srcdir=.
	922	if test -z "$ac_top_builddir"; then
	923	ac_top_srcdir=.
	924	else
	925	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	926	fi ;;
	927	[\\/]* \| ?:[\\/]* ) # Absolute path.
	928	ac_srcdir=$srcdir$ac_dir_suffix;
	929	ac_top_srcdir=$srcdir ;;
	930	*) # Relative path.
	931	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	932	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	933	esac
	934
	935	# Do not use `cd foo && pwd` to compute absolute paths, because
	936	# the directories may not exist.
	937	case `pwd` in
	938	.) ac_abs_builddir="$ac_dir";;
	939	*)
	940	case "$ac_dir" in
	941	.) ac_abs_builddir=`pwd`;;
	942	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	943	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	944	esac;;
	945	esac
	946	case $ac_abs_builddir in
	947	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	948	*)
	949	case ${ac_top_builddir}. in
	950	.) ac_abs_top_builddir=$ac_abs_builddir;;
	951	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	952	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	953	esac;;
	954	esac
	955	case $ac_abs_builddir in
	956	.) ac_abs_srcdir=$ac_srcdir;;
	957	*)
	958	case $ac_srcdir in
	959	.) ac_abs_srcdir=$ac_abs_builddir;;
	960	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	961	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	962	esac;;
	963	esac
	964	case $ac_abs_builddir in
	965	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	966	*)
	967	case $ac_top_srcdir in
	968	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	969	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	970	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	971	esac;;
	972	esac
	973
	974	cd $ac_dir
	975	# Check for guested configure; otherwise get Cygnus style configure.
	976	if test -f $ac_srcdir/configure.gnu; then
	977	echo
	978	$SHELL $ac_srcdir/configure.gnu --help=recursive
	979	elif test -f $ac_srcdir/configure; then
	980	echo
	981	$SHELL $ac_srcdir/configure --help=recursive
	982	elif test -f $ac_srcdir/configure.ac \|\|
	983	test -f $ac_srcdir/configure.in; then
	984	echo
	985	$ac_configure --help
	986	else
	987	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	988	fi
	989	cd $ac_popdir
	990	done
	991	fi
	992
	993	test -n "$ac_init_help" && exit 0
	994	if $ac_init_version; then
	995	cat <<\_ACEOF
[5066]	996	orxonox configure 0.3.1_alpha
[1956]	997	generated by GNU Autoconf 2.59
	998
	999	Copyright (C) 2003 Free Software Foundation, Inc.
	1000	This configure script is free software; the Free Software Foundation
	1001	gives unlimited permission to copy, distribute and modify it.
	1002	_ACEOF
	1003	exit 0
	1004	fi
	1005	exec 5>config.log
	1006	cat >&5 <<_ACEOF
	1007	This file contains any messages produced by compilers while
	1008	running configure, to aid debugging if configure makes a mistake.
	1009
[5066]	1010	It was created by orxonox $as_me 0.3.1_alpha, which was
[1956]	1011	generated by GNU Autoconf 2.59. Invocation command line was
	1012
	1013	$ $0 $@
	1014
	1015	_ACEOF
	1016	{
	1017	cat <<_ASUNAME
	1018	## --------- ##
	1019	## Platform. ##
	1020	## --------- ##
	1021
	1022	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1023	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1024	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1025	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1026	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1027
	1028	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1029	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1030
	1031	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1032	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1033	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1034	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1035	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1036	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1037	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1038
	1039	_ASUNAME
	1040
	1041	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1042	for as_dir in $PATH
	1043	do
	1044	IFS=$as_save_IFS
	1045	test -z "$as_dir" && as_dir=.
	1046	echo "PATH: $as_dir"
	1047	done
	1048
	1049	} >&5
	1050
	1051	cat >&5 <<_ACEOF
	1052
	1053
	1054	## ----------- ##
	1055	## Core tests. ##
	1056	## ----------- ##
	1057
	1058	_ACEOF
	1059
	1060
	1061	# Keep a trace of the command line.
	1062	# Strip out --no-create and --no-recursion so they do not pile up.
	1063	# Strip out --silent because we don't want to record it for future runs.
	1064	# Also quote any args containing shell meta-characters.
	1065	# Make two passes to allow for proper duplicate-argument suppression.
	1066	ac_configure_args=
	1067	ac_configure_args0=
	1068	ac_configure_args1=
	1069	ac_sep=
	1070	ac_must_keep_next=false
	1071	for ac_pass in 1 2
	1072	do
	1073	for ac_arg
	1074	do
	1075	case $ac_arg in
	1076	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1077	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1078	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1079	continue ;;
	1080	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1081	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1082	esac
	1083	case $ac_pass in
	1084	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1085	2)
	1086	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1087	if test $ac_must_keep_next = true; then
	1088	ac_must_keep_next=false # Got value, back to normal.
	1089	else
	1090	case $ac_arg in
	1091	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1092	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1093	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1094	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1095	case "$ac_configure_args0 " in
	1096	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1097	esac
	1098	;;
	1099	-* ) ac_must_keep_next=true ;;
	1100	esac
	1101	fi
	1102	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1103	# Get rid of the leading space.
	1104	ac_sep=" "
	1105	;;
	1106	esac
	1107	done
	1108	done
	1109	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1110	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1111
	1112	# When interrupted or exit'd, cleanup temporary files, and complete
	1113	# config.log. We remove comments because anyway the quotes in there
	1114	# would cause problems or look ugly.
	1115	# WARNING: Be sure not to use single quotes in there, as some shells,
	1116	# such as our DU 5.0 friend, will then `close' the trap.
	1117	trap 'exit_status=$?
	1118	# Save into config.log some information that might help in debugging.
	1119	{
	1120	echo
	1121
	1122	cat <<\_ASBOX
	1123	## ---------------- ##
	1124	## Cache variables. ##
	1125	## ---------------- ##
	1126	_ASBOX
	1127	echo
	1128	# The following way of writing the cache mishandles newlines in values,
	1129	{
	1130	(set) 2>&1 \|
	1131	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1132	ac_space=\ )
	1133	sed -n \
	1134	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1135	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1136	;;
	1137	*)
	1138	sed -n \
	1139	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1140	;;
	1141	esac;
	1142	}
	1143	echo
	1144
	1145	cat <<\_ASBOX
	1146	## ----------------- ##
	1147	## Output variables. ##
	1148	## ----------------- ##
	1149	_ASBOX
	1150	echo
	1151	for ac_var in $ac_subst_vars
	1152	do
	1153	eval ac_val=$`echo $ac_var`
	1154	echo "$ac_var='"'"'$ac_val'"'"'"
	1155	done \| sort
	1156	echo
	1157
	1158	if test -n "$ac_subst_files"; then
	1159	cat <<\_ASBOX
	1160	## ------------- ##
	1161	## Output files. ##
	1162	## ------------- ##
	1163	_ASBOX
	1164	echo
	1165	for ac_var in $ac_subst_files
	1166	do
	1167	eval ac_val=$`echo $ac_var`
	1168	echo "$ac_var='"'"'$ac_val'"'"'"
	1169	done \| sort
	1170	echo
	1171	fi
	1172
	1173	if test -s confdefs.h; then
	1174	cat <<\_ASBOX
	1175	## ----------- ##
	1176	## confdefs.h. ##
	1177	## ----------- ##
	1178	_ASBOX
	1179	echo
	1180	sed "/^$/d" confdefs.h \| sort
	1181	echo
	1182	fi
	1183	test "$ac_signal" != 0 &&
	1184	echo "$as_me: caught signal $ac_signal"
	1185	echo "$as_me: exit $exit_status"
	1186	} >&5
	1187	rm -f core *.core &&
	1188	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1189	exit $exit_status
	1190	' 0
	1191	for ac_signal in 1 2 13 15; do
	1192	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1193	done
	1194	ac_signal=0
	1195
	1196	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1197	rm -rf conftest* confdefs.h
	1198	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1199	echo >confdefs.h
	1200
	1201	# Predefined preprocessor variables.
	1202
	1203	cat >>confdefs.h <<_ACEOF
	1204	#define PACKAGE_NAME "$PACKAGE_NAME"
	1205	_ACEOF
	1206
	1207
	1208	cat >>confdefs.h <<_ACEOF
	1209	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1210	_ACEOF
	1211
	1212
	1213	cat >>confdefs.h <<_ACEOF
	1214	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1215	_ACEOF
	1216
	1217
	1218	cat >>confdefs.h <<_ACEOF
	1219	#define PACKAGE_STRING "$PACKAGE_STRING"
	1220	_ACEOF
	1221
	1222
	1223	cat >>confdefs.h <<_ACEOF
	1224	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1225	_ACEOF
	1226
	1227
	1228	# Let the site file select an alternate cache file if it wants to.
	1229	# Prefer explicitly selected file to automatically selected ones.
	1230	if test -z "$CONFIG_SITE"; then
	1231	if test "x$prefix" != xNONE; then
	1232	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1233	else
	1234	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1235	fi
	1236	fi
	1237	for ac_site_file in $CONFIG_SITE; do
	1238	if test -r "$ac_site_file"; then
	1239	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1240	echo "$as_me: loading site script $ac_site_file" >&6;}
	1241	sed 's/^/\| /' "$ac_site_file" >&5
	1242	. "$ac_site_file"
	1243	fi
	1244	done
	1245
	1246	if test -r "$cache_file"; then
	1247	# Some versions of bash will fail to source /dev/null (special
	1248	# files actually), so we avoid doing that.
	1249	if test -f "$cache_file"; then
	1250	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1251	echo "$as_me: loading cache $cache_file" >&6;}
	1252	case $cache_file in
	1253	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1254	*) . ./$cache_file;;
	1255	esac
	1256	fi
	1257	else
	1258	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1259	echo "$as_me: creating cache $cache_file" >&6;}
	1260	>$cache_file
	1261	fi
	1262
	1263	# Check that the precious variables saved in the cache have kept the same
	1264	# value.
	1265	ac_cache_corrupted=false
	1266	for ac_var in `(set) 2>&1 \|
	1267	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1268	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1269	eval ac_new_set=\$ac_env_${ac_var}_set
	1270	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1271	eval ac_new_val="\$ac_env_${ac_var}_value"
	1272	case $ac_old_set,$ac_new_set in
	1273	set,)
	1274	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1275	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1276	ac_cache_corrupted=: ;;
	1277	,set)
	1278	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1279	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1280	ac_cache_corrupted=: ;;
	1281	,);;
	1282	*)
	1283	if test "x$ac_old_val" != "x$ac_new_val"; then
	1284	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1285	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1286	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1287	echo "$as_me: former value: $ac_old_val" >&2;}
	1288	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1289	echo "$as_me: current value: $ac_new_val" >&2;}
	1290	ac_cache_corrupted=:
	1291	fi;;
	1292	esac
	1293	# Pass precious variables to config.status.
	1294	if test "$ac_new_set" = set; then
	1295	case $ac_new_val in
	1296	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1297	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1298	*) ac_arg=$ac_var=$ac_new_val ;;
	1299	esac
	1300	case " $ac_configure_args " in
	1301	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1302	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1303	esac
	1304	fi
	1305	done
	1306	if $ac_cache_corrupted; then
	1307	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1308	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1309	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1310	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1311	{ (exit 1); exit 1; }; }
	1312	fi
	1313
	1314	ac_ext=c
	1315	ac_cpp='$CPP $CPPFLAGS'
	1316	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1317	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1318	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1319
	1320
	1321
	1322
	1323
	1324
	1325
	1326
	1327
	1328
	1329
	1330
	1331
	1332
	1333
	1334
	1335
	1336
	1337
	1338
	1339
	1340
	1341
	1342
	1343
	1344
	1345
[2980]	1346
[3424]	1347	## Detect the canonical host and target build environment.
[1956]	1348	ac_aux_dir=
	1349	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1350	if test -f $ac_dir/install-sh; then
	1351	ac_aux_dir=$ac_dir
	1352	ac_install_sh="$ac_aux_dir/install-sh -c"
	1353	break
	1354	elif test -f $ac_dir/install.sh; then
	1355	ac_aux_dir=$ac_dir
	1356	ac_install_sh="$ac_aux_dir/install.sh -c"
	1357	break
	1358	elif test -f $ac_dir/shtool; then
	1359	ac_aux_dir=$ac_dir
	1360	ac_install_sh="$ac_aux_dir/shtool install -c"
	1361	break
	1362	fi
	1363	done
	1364	if test -z "$ac_aux_dir"; then
	1365	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1366	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1367	{ (exit 1); exit 1; }; }
	1368	fi
	1369	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1370	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1371	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1372
[2980]	1373	# Make sure we can run config.sub.
	1374	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1375	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1376	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1377	{ (exit 1); exit 1; }; }
	1378
	1379	echo "$as_me:$LINENO: checking build system type" >&5
	1380	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1381	if test "${ac_cv_build+set}" = set; then
	1382	echo $ECHO_N "(cached) $ECHO_C" >&6
	1383	else
	1384	ac_cv_build_alias=$build_alias
	1385	test -z "$ac_cv_build_alias" &&
	1386	ac_cv_build_alias=`$ac_config_guess`
	1387	test -z "$ac_cv_build_alias" &&
	1388	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1389	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1390	{ (exit 1); exit 1; }; }
	1391	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1392	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1393	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1394	{ (exit 1); exit 1; }; }
	1395
	1396	fi
	1397	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1398	echo "${ECHO_T}$ac_cv_build" >&6
	1399	build=$ac_cv_build
	1400	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1401	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1402	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1403
	1404
	1405	echo "$as_me:$LINENO: checking host system type" >&5
	1406	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1407	if test "${ac_cv_host+set}" = set; then
	1408	echo $ECHO_N "(cached) $ECHO_C" >&6
	1409	else
	1410	ac_cv_host_alias=$host_alias
	1411	test -z "$ac_cv_host_alias" &&
	1412	ac_cv_host_alias=$ac_cv_build_alias
	1413	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1414	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1415	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1416	{ (exit 1); exit 1; }; }
	1417
	1418	fi
	1419	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1420	echo "${ECHO_T}$ac_cv_host" >&6
	1421	host=$ac_cv_host
	1422	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1423	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1424	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1425
	1426
	1427	echo "$as_me:$LINENO: checking target system type" >&5
	1428	echo $ECHO_N "checking target system type... $ECHO_C" >&6
	1429	if test "${ac_cv_target+set}" = set; then
	1430	echo $ECHO_N "(cached) $ECHO_C" >&6
	1431	else
	1432	ac_cv_target_alias=$target_alias
	1433	test "x$ac_cv_target_alias" = "x" &&
	1434	ac_cv_target_alias=$ac_cv_host_alias
	1435	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	1436	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	1437	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
	1438	{ (exit 1); exit 1; }; }
	1439
	1440	fi
	1441	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	1442	echo "${ECHO_T}$ac_cv_target" >&6
	1443	target=$ac_cv_target
	1444	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1445	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1446	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1447
	1448
	1449	# The aliases save the names the user supplied, while $host etc.
	1450	# will get canonicalized.
	1451	test -n "$target_alias" &&
	1452	test "$program_prefix$program_suffix$program_transform_name" = \
	1453	NONENONEs,x,x, &&
	1454	program_prefix=${target_alias}-
	1455
[5475]	1456	am__api_version="1.9"
[1956]	1457	# Find a good install program. We prefer a C program (faster),
	1458	# so one script is as good as another. But avoid the broken or
	1459	# incompatible versions:
	1460	# SysV /etc/install, /usr/sbin/install
	1461	# SunOS /usr/etc/install
	1462	# IRIX /sbin/install
	1463	# AIX /bin/install
	1464	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1465	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1466	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1467	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1468	# OS/2's system install, which has a completely different semantic
	1469	# ./install, which can be erroneously created by make from ./install.sh.
	1470	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1471	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1472	if test -z "$INSTALL"; then
	1473	if test "${ac_cv_path_install+set}" = set; then
	1474	echo $ECHO_N "(cached) $ECHO_C" >&6
	1475	else
	1476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1477	for as_dir in $PATH
	1478	do
	1479	IFS=$as_save_IFS
	1480	test -z "$as_dir" && as_dir=.
	1481	# Account for people who put trailing slashes in PATH elements.
	1482	case $as_dir/ in
	1483	./ \| .// \| /cC/* \| \
	1484	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1485	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1486	/usr/ucb/* ) ;;
	1487	*)
	1488	# OSF1 and SCO ODT 3.0 have their own names for install.
	1489	# Don't use installbsd from OSF since it installs stuff as root
	1490	# by default.
	1491	for ac_prog in ginstall scoinst install; do
	1492	for ac_exec_ext in '' $ac_executable_extensions; do
	1493	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1494	if test $ac_prog = install &&
	1495	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1496	# AIX install. It has an incompatible calling convention.
	1497	:
	1498	elif test $ac_prog = install &&
	1499	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1500	# program-specific install script used by HP pwplus--don't use.
	1501	:
	1502	else
	1503	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1504	break 3
	1505	fi
[1853]	1506	fi
[1956]	1507	done
	1508	done
	1509	;;
	1510	esac
	1511	done
	1512
	1513
[1853]	1514	fi
[1956]	1515	if test "${ac_cv_path_install+set}" = set; then
	1516	INSTALL=$ac_cv_path_install
	1517	else
	1518	# As a last resort, use the slow shell script. We don't cache a
	1519	# path for INSTALL within a source directory, because that will
	1520	# break other packages using the cache if that directory is
	1521	# removed, or if the path is relative.
	1522	INSTALL=$ac_install_sh
	1523	fi
	1524	fi
	1525	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1526	echo "${ECHO_T}$INSTALL" >&6
	1527
	1528	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1529	# It thinks the first close brace ends the variable substitution.
	1530	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1531
	1532	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1533
	1534	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1535
	1536	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1537	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1538	# Just in case
	1539	sleep 1
	1540	echo timestamp > conftest.file
	1541	# Do `set' in a subshell so we don't clobber the current shell's
	1542	# arguments. Must try -L first in case configure is actually a
	1543	# symlink; some systems play weird games with the mod time of symlinks
	1544	# (eg FreeBSD returns the mod time of the symlink's containing
	1545	# directory).
	1546	if (
	1547	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1548	if test "$*" = "X"; then
	1549	# -L didn't work.
	1550	set X `ls -t $srcdir/configure conftest.file`
	1551	fi
	1552	rm -f conftest.file
	1553	if test "$*" != "X $srcdir/configure conftest.file" \
	1554	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1555
	1556	# If neither matched, then we have a broken ls. This can happen
	1557	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1558	# broken ls alias from the environment. This has actually
	1559	# happened. Such a system could not be considered "sane".
	1560	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1561	alias in your environment" >&5
	1562	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1563	alias in your environment" >&2;}
	1564	{ (exit 1); exit 1; }; }
	1565	fi
	1566
	1567	test "$2" = conftest.file
	1568	)
	1569	then
	1570	# Ok.
	1571	:
[1853]	1572	else
[1956]	1573	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1574	Check your system clock" >&5
	1575	echo "$as_me: error: newly created file is older than distributed files!
	1576	Check your system clock" >&2;}
	1577	{ (exit 1); exit 1; }; }
[1853]	1578	fi
[1956]	1579	echo "$as_me:$LINENO: result: yes" >&5
	1580	echo "${ECHO_T}yes" >&6
	1581	test "$program_prefix" != NONE &&
	1582	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1583	# Use a double $ so make ignores it.
	1584	test "$program_suffix" != NONE &&
	1585	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1586	# Double any \ or $. echo might interpret backslashes.
	1587	# By default was `s,x,x', remove it if useless.
	1588	cat <<\_ACEOF >conftest.sed
	1589	s/[\\$]/&&/g;s/;s,x,x,$//
	1590	_ACEOF
	1591	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1592	rm conftest.sed
[1853]	1593
[1956]	1594	# expand $ac_aux_dir to an absolute path
	1595	am_aux_dir=`cd $ac_aux_dir && pwd`
	1596
	1597	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1598	# Use eval to expand $SHELL
	1599	if eval "$MISSING --run true"; then
	1600	am_missing_run="$MISSING --run "
	1601	else
	1602	am_missing_run=
	1603	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1604	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1605	fi
	1606
[4826]	1607	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
[5475]	1608	# We used to keeping the `.' as first argument, in order to
	1609	# allow $(mkdir_p) to be used without argument. As in
[2706]	1610	# $(mkdir_p) $(somedir)
[5475]	1611	# where $(somedir) is conditionally defined. However this is wrong
	1612	# for two reasons:
	1613	# 1. if the package is installed by a user who cannot write `.'
	1614	# make install will fail,
	1615	# 2. the above comment should most certainly read
	1616	# $(mkdir_p) $(DESTDIR)$(somedir)
	1617	# so it does not work when $(somedir) is undefined and
	1618	# $(DESTDIR) is not.
	1619	# To support the latter case, we have to write
	1620	# test -z "$(somedir)" \|\| $(mkdir_p) $(DESTDIR)$(somedir),
	1621	# so the `.' trick is pointless.
	1622	mkdir_p='mkdir -p --'
[2706]	1623	else
	1624	# On NextStep and OpenStep, the `mkdir' command does not
	1625	# recognize any option. It will interpret all options as
	1626	# directories to create, and then abort because `.' already
	1627	# exists.
[4826]	1628	for d in ./-p ./--version;
[2706]	1629	do
	1630	test -d $d && rmdir $d
	1631	done
	1632	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1633	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1634	mkdir_p='$(mkinstalldirs)'
	1635	else
	1636	mkdir_p='$(install_sh) -d'
	1637	fi
	1638	fi
	1639
[1956]	1640	for ac_prog in gawk mawk nawk awk
	1641	do
	1642	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1643	set dummy $ac_prog; ac_word=$2
	1644	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1645	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1646	if test "${ac_cv_prog_AWK+set}" = set; then
	1647	echo $ECHO_N "(cached) $ECHO_C" >&6
	1648	else
	1649	if test -n "$AWK"; then
	1650	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1651	else
	1652	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1653	for as_dir in $PATH
	1654	do
	1655	IFS=$as_save_IFS
	1656	test -z "$as_dir" && as_dir=.
	1657	for ac_exec_ext in '' $ac_executable_extensions; do
	1658	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1659	ac_cv_prog_AWK="$ac_prog"
	1660	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1661	break 2
	1662	fi
	1663	done
	1664	done
	1665
	1666	fi
	1667	fi
	1668	AWK=$ac_cv_prog_AWK
	1669	if test -n "$AWK"; then
	1670	echo "$as_me:$LINENO: result: $AWK" >&5
	1671	echo "${ECHO_T}$AWK" >&6
	1672	else
	1673	echo "$as_me:$LINENO: result: no" >&5
	1674	echo "${ECHO_T}no" >&6
	1675	fi
	1676
	1677	test -n "$AWK" && break
	1678	done
	1679
	1680	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1681	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1682	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1683	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1684	echo $ECHO_N "(cached) $ECHO_C" >&6
	1685	else
	1686	cat >conftest.make <<\_ACEOF
	1687	all:
	1688	@echo 'ac_maketemp="$(MAKE)"'
	1689	_ACEOF
	1690	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1691	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1692	if test -n "$ac_maketemp"; then
	1693	eval ac_cv_prog_make_${ac_make}_set=yes
	1694	else
	1695	eval ac_cv_prog_make_${ac_make}_set=no
	1696	fi
	1697	rm -f conftest.make
	1698	fi
	1699	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1700	echo "$as_me:$LINENO: result: yes" >&5
	1701	echo "${ECHO_T}yes" >&6
	1702	SET_MAKE=
	1703	else
	1704	echo "$as_me:$LINENO: result: no" >&5
	1705	echo "${ECHO_T}no" >&6
	1706	SET_MAKE="MAKE=${MAKE-make}"
	1707	fi
	1708
	1709	rm -rf .tst 2>/dev/null
	1710	mkdir .tst 2>/dev/null
	1711	if test -d .tst; then
	1712	am__leading_dot=.
	1713	else
	1714	am__leading_dot=_
	1715	fi
	1716	rmdir .tst 2>/dev/null
	1717
[2706]	1718	# test to see if srcdir already configured
[1956]	1719	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1720	test -f $srcdir/config.status; then
	1721	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1722	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1723	{ (exit 1); exit 1; }; }
	1724	fi
	1725
	1726	# test whether we have cygpath
	1727	if test -z "$CYGPATH_W"; then
	1728	if (cygpath --version) >/dev/null 2>/dev/null; then
	1729	CYGPATH_W='cygpath -w'
	1730	else
	1731	CYGPATH_W=echo
	1732	fi
	1733	fi
	1734
	1735
	1736	# Define the identity of the package.
	1737	PACKAGE='orxonox'
[5066]	1738	VERSION='0.3.1_alpha'
[1956]	1739
	1740
	1741	cat >>confdefs.h <<_ACEOF
	1742	#define PACKAGE "$PACKAGE"
	1743	_ACEOF
	1744
	1745
	1746	cat >>confdefs.h <<_ACEOF
	1747	#define VERSION "$VERSION"
	1748	_ACEOF
	1749
	1750	# Some tools Automake needs.
	1751
	1752	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1753
	1754
	1755	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1756
	1757
	1758	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1759
	1760
	1761	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1762
	1763
	1764	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1765
	1766	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1767
	1768	# Installed binaries are usually stripped using `strip' when the user
	1769	# run `make install-strip'. However `strip' might not be the right
	1770	# tool to use in cross-compilation environments, therefore Automake
	1771	# will honor the `STRIP' environment variable to overrule this program.
	1772	if test "$cross_compiling" != no; then
	1773	if test -n "$ac_tool_prefix"; then
	1774	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1775	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1776	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1777	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1778	if test "${ac_cv_prog_STRIP+set}" = set; then
	1779	echo $ECHO_N "(cached) $ECHO_C" >&6
	1780	else
	1781	if test -n "$STRIP"; then
	1782	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1783	else
	1784	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1785	for as_dir in $PATH
	1786	do
	1787	IFS=$as_save_IFS
	1788	test -z "$as_dir" && as_dir=.
	1789	for ac_exec_ext in '' $ac_executable_extensions; do
	1790	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1791	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1792	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1793	break 2
	1794	fi
	1795	done
	1796	done
	1797
	1798	fi
	1799	fi
	1800	STRIP=$ac_cv_prog_STRIP
	1801	if test -n "$STRIP"; then
	1802	echo "$as_me:$LINENO: result: $STRIP" >&5
	1803	echo "${ECHO_T}$STRIP" >&6
	1804	else
	1805	echo "$as_me:$LINENO: result: no" >&5
	1806	echo "${ECHO_T}no" >&6
	1807	fi
	1808
	1809	fi
	1810	if test -z "$ac_cv_prog_STRIP"; then
	1811	ac_ct_STRIP=$STRIP
	1812	# Extract the first word of "strip", so it can be a program name with args.
	1813	set dummy strip; ac_word=$2
	1814	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1815	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1816	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1817	echo $ECHO_N "(cached) $ECHO_C" >&6
	1818	else
	1819	if test -n "$ac_ct_STRIP"; then
	1820	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1821	else
	1822	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1823	for as_dir in $PATH
	1824	do
	1825	IFS=$as_save_IFS
	1826	test -z "$as_dir" && as_dir=.
	1827	for ac_exec_ext in '' $ac_executable_extensions; do
	1828	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1829	ac_cv_prog_ac_ct_STRIP="strip"
	1830	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1831	break 2
	1832	fi
	1833	done
	1834	done
	1835
	1836	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1837	fi
	1838	fi
	1839	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1840	if test -n "$ac_ct_STRIP"; then
	1841	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1842	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1843	else
	1844	echo "$as_me:$LINENO: result: no" >&5
	1845	echo "${ECHO_T}no" >&6
	1846	fi
	1847
	1848	STRIP=$ac_ct_STRIP
	1849	else
	1850	STRIP="$ac_cv_prog_STRIP"
	1851	fi
	1852
	1853	fi
	1854	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1855
	1856	# We need awk for the "check" target. The system "awk" is bad on
	1857	# some platforms.
[5475]	1858	# Always define AMTAR for backward compatibility.
[1956]	1859
[5475]	1860	AMTAR=${AMTAR-"${am_missing_run}tar"}
[1956]	1861
[5475]	1862	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
[1956]	1863
	1864
[2627]	1865
[5475]	1866
	1867
	1868
	1869
[1959]	1870	ac_config_headers="$ac_config_headers config.h"
	1871
	1872
[3424]	1873	#########################
	1874	## Checks for programs ##
	1875	#########################
[1956]	1876	ac_ext=cc
	1877	ac_cpp='$CXXCPP $CPPFLAGS'
	1878	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1879	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1880	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1881	if test -n "$ac_tool_prefix"; then
	1882	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1883	do
	1884	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1885	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1886	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1888	if test "${ac_cv_prog_CXX+set}" = set; then
	1889	echo $ECHO_N "(cached) $ECHO_C" >&6
	1890	else
	1891	if test -n "$CXX"; then
	1892	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1893	else
	1894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1895	for as_dir in $PATH
	1896	do
	1897	IFS=$as_save_IFS
	1898	test -z "$as_dir" && as_dir=.
	1899	for ac_exec_ext in '' $ac_executable_extensions; do
	1900	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1901	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1903	break 2
	1904	fi
	1905	done
	1906	done
	1907
	1908	fi
	1909	fi
	1910	CXX=$ac_cv_prog_CXX
	1911	if test -n "$CXX"; then
	1912	echo "$as_me:$LINENO: result: $CXX" >&5
	1913	echo "${ECHO_T}$CXX" >&6
	1914	else
	1915	echo "$as_me:$LINENO: result: no" >&5
	1916	echo "${ECHO_T}no" >&6
	1917	fi
	1918
	1919	test -n "$CXX" && break
	1920	done
	1921	fi
	1922	if test -z "$CXX"; then
	1923	ac_ct_CXX=$CXX
	1924	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1925	do
	1926	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1927	set dummy $ac_prog; ac_word=$2
	1928	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1929	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1930	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1931	echo $ECHO_N "(cached) $ECHO_C" >&6
	1932	else
	1933	if test -n "$ac_ct_CXX"; then
	1934	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1935	else
	1936	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1937	for as_dir in $PATH
	1938	do
	1939	IFS=$as_save_IFS
	1940	test -z "$as_dir" && as_dir=.
	1941	for ac_exec_ext in '' $ac_executable_extensions; do
	1942	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1943	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1944	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1945	break 2
	1946	fi
	1947	done
	1948	done
	1949
	1950	fi
	1951	fi
	1952	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1953	if test -n "$ac_ct_CXX"; then
	1954	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1955	echo "${ECHO_T}$ac_ct_CXX" >&6
	1956	else
	1957	echo "$as_me:$LINENO: result: no" >&5
	1958	echo "${ECHO_T}no" >&6
	1959	fi
	1960
	1961	test -n "$ac_ct_CXX" && break
	1962	done
	1963	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1964
	1965	CXX=$ac_ct_CXX
	1966	fi
	1967
	1968
	1969	# Provide some information about the compiler.
	1970	echo "$as_me:$LINENO:" \
	1971	"checking for C++ compiler version" >&5
	1972	ac_compiler=`set X $ac_compile; echo $2`
	1973	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1974	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1975	ac_status=$?
	1976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1977	(exit $ac_status); }
	1978	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1979	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1980	ac_status=$?
	1981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1982	(exit $ac_status); }
	1983	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1984	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1985	ac_status=$?
	1986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1987	(exit $ac_status); }
	1988
	1989	cat >conftest.$ac_ext <<_ACEOF
	1990	/* confdefs.h. */
	1991	_ACEOF
	1992	cat confdefs.h >>conftest.$ac_ext
	1993	cat >>conftest.$ac_ext <<_ACEOF
	1994	/* end confdefs.h. */
	1995
	1996	int
	1997	main ()
	1998	{
	1999
	2000	;
	2001	return 0;
	2002	}
	2003	_ACEOF
	2004	ac_clean_files_save=$ac_clean_files
	2005	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	2006	# Try to create an executable without -o first, disregard a.out.
	2007	# It will help us diagnose broken compilers, and finding out an intuition
	2008	# of exeext.
	2009	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	2010	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	2011	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	2012	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	2013	(eval $ac_link_default) 2>&5
	2014	ac_status=$?
	2015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2016	(exit $ac_status); }; then
	2017	# Find the output, starting from the most likely. This scheme is
	2018	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2019	# resort.
	2020
	2021	# Be careful to initialize this variable, since it used to be cached.
	2022	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2023	ac_cv_exeext=
	2024	# b.out is created by i960 compilers.
	2025	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2026	do
	2027	test -f "$ac_file" \|\| continue
	2028	case $ac_file in
	2029	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2030	;;
	2031	conftest.$ac_ext )
	2032	# This is the source file.
	2033	;;
	2034	[ab].out )
	2035	# We found the default executable, but exeext='' is most
	2036	# certainly right.
	2037	break;;
	2038	. )
	2039	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2040	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2041	# but it would be cool to find out if it's true. Does anybody
	2042	# maintain Libtool? --akim.
	2043	export ac_cv_exeext
	2044	break;;
	2045	* )
	2046	break;;
	2047	esac
	2048	done
	2049	else
	2050	echo "$as_me: failed program was:" >&5
	2051	sed 's/^/\| /' conftest.$ac_ext >&5
	2052
	2053	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	2054	See \`config.log' for more details." >&5
	2055	echo "$as_me: error: C++ compiler cannot create executables
	2056	See \`config.log' for more details." >&2;}
	2057	{ (exit 77); exit 77; }; }
	2058	fi
	2059
	2060	ac_exeext=$ac_cv_exeext
	2061	echo "$as_me:$LINENO: result: $ac_file" >&5
	2062	echo "${ECHO_T}$ac_file" >&6
	2063
	2064	# Check the compiler produces executables we can run. If not, either
	2065	# the compiler is broken, or we cross compile.
	2066	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	2067	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	2068	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2069	# If not cross compiling, check that we can run a simple program.
	2070	if test "$cross_compiling" != yes; then
	2071	if { ac_try='./$ac_file'
	2072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2073	(eval $ac_try) 2>&5
	2074	ac_status=$?
	2075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2076	(exit $ac_status); }; }; then
	2077	cross_compiling=no
	2078	else
	2079	if test "$cross_compiling" = maybe; then
	2080	cross_compiling=yes
	2081	else
	2082	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	2083	If you meant to cross compile, use \`--host'.
	2084	See \`config.log' for more details." >&5
	2085	echo "$as_me: error: cannot run C++ compiled programs.
	2086	If you meant to cross compile, use \`--host'.
	2087	See \`config.log' for more details." >&2;}
	2088	{ (exit 1); exit 1; }; }
	2089	fi
	2090	fi
	2091	fi
	2092	echo "$as_me:$LINENO: result: yes" >&5
	2093	echo "${ECHO_T}yes" >&6
	2094
	2095	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2096	ac_clean_files=$ac_clean_files_save
	2097	# Check the compiler produces executables we can run. If not, either
	2098	# the compiler is broken, or we cross compile.
	2099	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2100	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2101	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2102	echo "${ECHO_T}$cross_compiling" >&6
	2103
	2104	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2105	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2106	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2107	(eval $ac_link) 2>&5
	2108	ac_status=$?
	2109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2110	(exit $ac_status); }; then
	2111	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2112	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2113	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2114	# `rm'.
	2115	for ac_file in conftest.exe conftest conftest.*; do
	2116	test -f "$ac_file" \|\| continue
	2117	case $ac_file in
	2118	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2119	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2120	export ac_cv_exeext
	2121	break;;
	2122	* ) break;;
	2123	esac
	2124	done
	2125	else
	2126	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2127	See \`config.log' for more details." >&5
	2128	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2129	See \`config.log' for more details." >&2;}
	2130	{ (exit 1); exit 1; }; }
	2131	fi
	2132
	2133	rm -f conftest$ac_cv_exeext
	2134	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2135	echo "${ECHO_T}$ac_cv_exeext" >&6
	2136
	2137	rm -f conftest.$ac_ext
	2138	EXEEXT=$ac_cv_exeext
	2139	ac_exeext=$EXEEXT
	2140	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2141	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2142	if test "${ac_cv_objext+set}" = set; then
	2143	echo $ECHO_N "(cached) $ECHO_C" >&6
	2144	else
	2145	cat >conftest.$ac_ext <<_ACEOF
	2146	/* confdefs.h. */
	2147	_ACEOF
	2148	cat confdefs.h >>conftest.$ac_ext
	2149	cat >>conftest.$ac_ext <<_ACEOF
	2150	/* end confdefs.h. */
	2151
	2152	int
	2153	main ()
	2154	{
	2155
	2156	;
	2157	return 0;
	2158	}
	2159	_ACEOF
	2160	rm -f conftest.o conftest.obj
	2161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2162	(eval $ac_compile) 2>&5
	2163	ac_status=$?
	2164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2165	(exit $ac_status); }; then
	2166	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2167	case $ac_file in
	2168	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2169	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2170	break;;
	2171	esac
	2172	done
	2173	else
	2174	echo "$as_me: failed program was:" >&5
	2175	sed 's/^/\| /' conftest.$ac_ext >&5
	2176
	2177	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2178	See \`config.log' for more details." >&5
	2179	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2180	See \`config.log' for more details." >&2;}
	2181	{ (exit 1); exit 1; }; }
	2182	fi
	2183
	2184	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2185	fi
	2186	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2187	echo "${ECHO_T}$ac_cv_objext" >&6
	2188	OBJEXT=$ac_cv_objext
	2189	ac_objext=$OBJEXT
	2190	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2191	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2192	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2193	echo $ECHO_N "(cached) $ECHO_C" >&6
	2194	else
	2195	cat >conftest.$ac_ext <<_ACEOF
	2196	/* confdefs.h. */
	2197	_ACEOF
	2198	cat confdefs.h >>conftest.$ac_ext
	2199	cat >>conftest.$ac_ext <<_ACEOF
	2200	/* end confdefs.h. */
	2201
	2202	int
	2203	main ()
	2204	{
	2205	#ifndef __GNUC__
	2206	choke me
	2207	#endif
	2208
	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 $ac_status); }; }; then
	2235	ac_compiler_gnu=yes
	2236	else
	2237	echo "$as_me: failed program was:" >&5
	2238	sed 's/^/\| /' conftest.$ac_ext >&5
	2239
	2240	ac_compiler_gnu=no
	2241	fi
	2242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2243	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2244
	2245	fi
	2246	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2247	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2248	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2249	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2250	ac_save_CXXFLAGS=$CXXFLAGS
	2251	CXXFLAGS="-g"
	2252	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2253	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2254	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2255	echo $ECHO_N "(cached) $ECHO_C" >&6
	2256	else
	2257	cat >conftest.$ac_ext <<_ACEOF
	2258	/* confdefs.h. */
	2259	_ACEOF
	2260	cat confdefs.h >>conftest.$ac_ext
	2261	cat >>conftest.$ac_ext <<_ACEOF
	2262	/* end confdefs.h. */
	2263
	2264	int
	2265	main ()
	2266	{
	2267
	2268	;
	2269	return 0;
	2270	}
	2271	_ACEOF
	2272	rm -f conftest.$ac_objext
	2273	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2274	(eval $ac_compile) 2>conftest.er1
	2275	ac_status=$?
	2276	grep -v '^ *+' conftest.er1 >conftest.err
	2277	rm -f conftest.er1
	2278	cat conftest.err >&5
	2279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2280	(exit $ac_status); } &&
	2281	{ ac_try='test -z "$ac_cxx_werror_flag"
	2282	\|\| test ! -s conftest.err'
	2283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2284	(eval $ac_try) 2>&5
	2285	ac_status=$?
	2286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2287	(exit $ac_status); }; } &&
	2288	{ ac_try='test -s conftest.$ac_objext'
	2289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2290	(eval $ac_try) 2>&5
	2291	ac_status=$?
	2292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2293	(exit $ac_status); }; }; then
	2294	ac_cv_prog_cxx_g=yes
	2295	else
	2296	echo "$as_me: failed program was:" >&5
	2297	sed 's/^/\| /' conftest.$ac_ext >&5
	2298
	2299	ac_cv_prog_cxx_g=no
	2300	fi
	2301	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2302	fi
	2303	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2304	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2305	if test "$ac_test_CXXFLAGS" = set; then
	2306	CXXFLAGS=$ac_save_CXXFLAGS
	2307	elif test $ac_cv_prog_cxx_g = yes; then
	2308	if test "$GXX" = yes; then
	2309	CXXFLAGS="-g -O2"
	2310	else
	2311	CXXFLAGS="-g"
	2312	fi
	2313	else
	2314	if test "$GXX" = yes; then
	2315	CXXFLAGS="-O2"
	2316	else
	2317	CXXFLAGS=
	2318	fi
	2319	fi
	2320	for ac_declaration in \
	2321	'' \
	2322	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2323	'extern "C" void std::exit (int); using std::exit;' \
	2324	'extern "C" void exit (int) throw ();' \
	2325	'extern "C" void exit (int);' \
	2326	'void exit (int);'
	2327	do
	2328	cat >conftest.$ac_ext <<_ACEOF
	2329	/* confdefs.h. */
	2330	_ACEOF
	2331	cat confdefs.h >>conftest.$ac_ext
	2332	cat >>conftest.$ac_ext <<_ACEOF
	2333	/* end confdefs.h. */
	2334	$ac_declaration
	2335	#include <stdlib.h>
	2336	int
	2337	main ()
	2338	{
	2339	exit (42);
	2340	;
	2341	return 0;
	2342	}
	2343	_ACEOF
	2344	rm -f conftest.$ac_objext
	2345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2346	(eval $ac_compile) 2>conftest.er1
	2347	ac_status=$?
	2348	grep -v '^ *+' conftest.er1 >conftest.err
	2349	rm -f conftest.er1
	2350	cat conftest.err >&5
	2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2352	(exit $ac_status); } &&
	2353	{ ac_try='test -z "$ac_cxx_werror_flag"
	2354	\|\| test ! -s conftest.err'
	2355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2356	(eval $ac_try) 2>&5
	2357	ac_status=$?
	2358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2359	(exit $ac_status); }; } &&
	2360	{ ac_try='test -s conftest.$ac_objext'
	2361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2362	(eval $ac_try) 2>&5
	2363	ac_status=$?
	2364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2365	(exit $ac_status); }; }; then
	2366	:
	2367	else
	2368	echo "$as_me: failed program was:" >&5
	2369	sed 's/^/\| /' conftest.$ac_ext >&5
	2370
	2371	continue
	2372	fi
	2373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2374	cat >conftest.$ac_ext <<_ACEOF
	2375	/* confdefs.h. */
	2376	_ACEOF
	2377	cat confdefs.h >>conftest.$ac_ext
	2378	cat >>conftest.$ac_ext <<_ACEOF
	2379	/* end confdefs.h. */
	2380	$ac_declaration
	2381	int
	2382	main ()
	2383	{
	2384	exit (42);
	2385	;
	2386	return 0;
	2387	}
	2388	_ACEOF
	2389	rm -f conftest.$ac_objext
	2390	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2391	(eval $ac_compile) 2>conftest.er1
	2392	ac_status=$?
	2393	grep -v '^ *+' conftest.er1 >conftest.err
	2394	rm -f conftest.er1
	2395	cat conftest.err >&5
	2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2397	(exit $ac_status); } &&
	2398	{ ac_try='test -z "$ac_cxx_werror_flag"
	2399	\|\| test ! -s conftest.err'
	2400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2401	(eval $ac_try) 2>&5
	2402	ac_status=$?
	2403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2404	(exit $ac_status); }; } &&
	2405	{ ac_try='test -s conftest.$ac_objext'
	2406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2407	(eval $ac_try) 2>&5
	2408	ac_status=$?
	2409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2410	(exit $ac_status); }; }; then
	2411	break
	2412	else
	2413	echo "$as_me: failed program was:" >&5
	2414	sed 's/^/\| /' conftest.$ac_ext >&5
	2415
	2416	fi
	2417	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2418	done
	2419	rm -f conftest*
	2420	if test -n "$ac_declaration"; then
	2421	echo '#ifdef __cplusplus' >>confdefs.h
	2422	echo $ac_declaration >>confdefs.h
	2423	echo '#endif' >>confdefs.h
	2424	fi
	2425
	2426	ac_ext=c
	2427	ac_cpp='$CPP $CPPFLAGS'
	2428	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2429	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2430	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2431	DEPDIR="${am__leading_dot}deps"
	2432
	2433	ac_config_commands="$ac_config_commands depfiles"
	2434
	2435
	2436	am_make=${MAKE-make}
	2437	cat > confinc << 'END'
	2438	am__doit:
	2439	@echo done
	2440	.PHONY: am__doit
	2441	END
	2442	# If we don't find an include directive, just comment out the code.
	2443	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2444	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2445	am__include="#"
	2446	am__quote=
	2447	_am_result=none
	2448	# First try GNU make style include.
	2449	echo "include confinc" > confmf
	2450	# We grep out `Entering directory' and `Leaving directory'
	2451	# messages which can occur if `w' ends up in MAKEFLAGS.
	2452	# In particular we don't look at `^make:' because GNU make might
	2453	# be invoked under some other name (usually "gmake"), in which
	2454	# case it prints its new name instead of `make'.
	2455	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2456	am__include=include
	2457	am__quote=
	2458	_am_result=GNU
	2459	fi
	2460	# Now try BSD make style include.
	2461	if test "$am__include" = "#"; then
	2462	echo '.include "confinc"' > confmf
	2463	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2464	am__include=.include
	2465	am__quote="\""
	2466	_am_result=BSD
	2467	fi
	2468	fi
	2469
	2470
	2471	echo "$as_me:$LINENO: result: $_am_result" >&5
	2472	echo "${ECHO_T}$_am_result" >&6
	2473	rm -f confinc confmf
	2474
	2475	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2476	if test "${enable_dependency_tracking+set}" = set; then
	2477	enableval="$enable_dependency_tracking"
	2478
	2479	fi;
	2480	if test "x$enable_dependency_tracking" != xno; then
	2481	am_depcomp="$ac_aux_dir/depcomp"
	2482	AMDEPBACKSLASH='\'
	2483	fi
	2484
	2485
	2486	if test "x$enable_dependency_tracking" != xno; then
	2487	AMDEP_TRUE=
	2488	AMDEP_FALSE='#'
	2489	else
	2490	AMDEP_TRUE='#'
	2491	AMDEP_FALSE=
	2492	fi
	2493
	2494
	2495
	2496
	2497	depcc="$CXX" am_compiler_list=
	2498
	2499	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2500	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2501	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2502	echo $ECHO_N "(cached) $ECHO_C" >&6
	2503	else
	2504	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2505	# We make a subdir and do the tests there. Otherwise we can end up
	2506	# making bogus files that we don't know about and never remove. For
	2507	# instance it was reported that on HP-UX the gcc test will end up
	2508	# making a dummy file named `D' -- because `-MD' means `put the output
	2509	# in D'.
	2510	mkdir conftest.dir
	2511	# Copy depcomp to subdir because otherwise we won't find it if we're
	2512	# using a relative directory.
	2513	cp "$am_depcomp" conftest.dir
	2514	cd conftest.dir
	2515	# We will build objects and dependencies in a subdirectory because
	2516	# it helps to detect inapplicable dependency modes. For instance
	2517	# both Tru64's cc and ICC support -MD to output dependencies as a
	2518	# side effect of compilation, but ICC will put the dependencies in
	2519	# the current directory while Tru64 will put them in the object
	2520	# directory.
	2521	mkdir sub
	2522
	2523	am_cv_CXX_dependencies_compiler_type=none
	2524	if test "$am_compiler_list" = ""; then
	2525	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2526	fi
	2527	for depmode in $am_compiler_list; do
	2528	# Setup a source with many dependencies, because some compilers
	2529	# like to wrap large dependency lists on column 80 (with \), and
	2530	# we should not choose a depcomp mode which is confused by this.
	2531	#
	2532	# We need to recreate these files for each test, as the compiler may
	2533	# overwrite some of them when testing with obscure command lines.
	2534	# This happens at least with the AIX C compiler.
	2535	: > sub/conftest.c
	2536	for i in 1 2 3 4 5 6; do
	2537	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4826]	2538	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2539	# Solaris 8's {/usr,}/bin/sh.
	2540	touch sub/conftst$i.h
[1956]	2541	done
	2542	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2543
	2544	case $depmode in
	2545	nosideeffect)
	2546	# after this tag, mechanisms are not by side-effect, so they'll
	2547	# only be used when explicitly requested
	2548	if test "x$enable_dependency_tracking" = xyes; then
	2549	continue
	2550	else
	2551	break
	2552	fi
	2553	;;
	2554	none) break ;;
	2555	esac
	2556	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2557	# mode. It turns out that the SunPro C++ compiler does not properly
	2558	# handle `-M -o', and we need to detect this.
	2559	if depmode=$depmode \
	2560	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2561	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2562	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2563	>/dev/null 2>conftest.err &&
	2564	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2565	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2566	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2567	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	2568	# or remarks (even with -Werror). So we grep stderr for any message
	2569	# that says an option was ignored or not supported.
	2570	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2571	# icc: Command line warning: ignoring option '-M'; no argument required
	2572	# The diagnosis changed in icc 8.0:
	2573	# icc: Command line remark: option '-MP' not supported
	2574	if (grep 'ignoring option' conftest.err \|\|
	2575	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	2576	am_cv_CXX_dependencies_compiler_type=$depmode
	2577	break
	2578	fi
	2579	fi
	2580	done
	2581
	2582	cd ..
	2583	rm -rf conftest.dir
	2584	else
	2585	am_cv_CXX_dependencies_compiler_type=none
	2586	fi
	2587
	2588	fi
	2589	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2590	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2591	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2592
	2593
	2594
	2595	if
	2596	test "x$enable_dependency_tracking" != xno \
	2597	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2598	am__fastdepCXX_TRUE=
	2599	am__fastdepCXX_FALSE='#'
	2600	else
	2601	am__fastdepCXX_TRUE='#'
	2602	am__fastdepCXX_FALSE=
	2603	fi
	2604
	2605
[5463]	2606	if test -n "$ac_tool_prefix"; then
	2607	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2608	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2609	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2610	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2611	if test "${ac_cv_prog_RANLIB+set}" = set; then
	2612	echo $ECHO_N "(cached) $ECHO_C" >&6
[4054]	2613	else
[5463]	2614	if test -n "$RANLIB"; then
	2615	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2616	else
	2617	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2618	for as_dir in $PATH
	2619	do
	2620	IFS=$as_save_IFS
	2621	test -z "$as_dir" && as_dir=.
	2622	for ac_exec_ext in '' $ac_executable_extensions; do
	2623	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2624	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2625	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2626	break 2
	2627	fi
	2628	done
	2629	done
[4054]	2630
[5463]	2631	fi
	2632	fi
	2633	RANLIB=$ac_cv_prog_RANLIB
	2634	if test -n "$RANLIB"; then
	2635	echo "$as_me:$LINENO: result: $RANLIB" >&5
	2636	echo "${ECHO_T}$RANLIB" >&6
[4054]	2637	else
[5463]	2638	echo "$as_me:$LINENO: result: no" >&5
	2639	echo "${ECHO_T}no" >&6
	2640	fi
[4054]	2641
[5463]	2642	fi
	2643	if test -z "$ac_cv_prog_RANLIB"; then
	2644	ac_ct_RANLIB=$RANLIB
	2645	# Extract the first word of "ranlib", so it can be a program name with args.
	2646	set dummy ranlib; ac_word=$2
	2647	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2648	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2649	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	2650	echo $ECHO_N "(cached) $ECHO_C" >&6
[4054]	2651	else
[5463]	2652	if test -n "$ac_ct_RANLIB"; then
	2653	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2654	else
	2655	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2656	for as_dir in $PATH
	2657	do
	2658	IFS=$as_save_IFS
	2659	test -z "$as_dir" && as_dir=.
	2660	for ac_exec_ext in '' $ac_executable_extensions; do
	2661	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2662	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2663	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2664	break 2
	2665	fi
	2666	done
	2667	done
[4054]	2668
[5463]	2669	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
	2670	fi
	2671	fi
	2672	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2673	if test -n "$ac_ct_RANLIB"; then
	2674	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	2675	echo "${ECHO_T}$ac_ct_RANLIB" >&6
	2676	else
	2677	echo "$as_me:$LINENO: result: no" >&5
	2678	echo "${ECHO_T}no" >&6
	2679	fi
	2680
	2681	RANLIB=$ac_ct_RANLIB
	2682	else
	2683	RANLIB="$ac_cv_prog_RANLIB"
	2684	fi
	2685
[1956]	2686	ac_ext=c
	2687	ac_cpp='$CPP $CPPFLAGS'
	2688	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2689	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2690	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2691	if test -n "$ac_tool_prefix"; then
	2692	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2693	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2694	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2695	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2696	if test "${ac_cv_prog_CC+set}" = set; then
	2697	echo $ECHO_N "(cached) $ECHO_C" >&6
	2698	else
	2699	if test -n "$CC"; then
	2700	ac_cv_prog_CC="$CC" # Let the user override the test.
	2701	else
	2702	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2703	for as_dir in $PATH
	2704	do
	2705	IFS=$as_save_IFS
	2706	test -z "$as_dir" && as_dir=.
	2707	for ac_exec_ext in '' $ac_executable_extensions; do
	2708	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2709	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2710	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2711	break 2
	2712	fi
	2713	done
	2714	done
	2715
	2716	fi
	2717	fi
	2718	CC=$ac_cv_prog_CC
	2719	if test -n "$CC"; then
	2720	echo "$as_me:$LINENO: result: $CC" >&5
	2721	echo "${ECHO_T}$CC" >&6
	2722	else
	2723	echo "$as_me:$LINENO: result: no" >&5
	2724	echo "${ECHO_T}no" >&6
	2725	fi
	2726
	2727	fi
	2728	if test -z "$ac_cv_prog_CC"; then
	2729	ac_ct_CC=$CC
	2730	# Extract the first word of "gcc", so it can be a program name with args.
	2731	set dummy gcc; ac_word=$2
	2732	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2735	echo $ECHO_N "(cached) $ECHO_C" >&6
	2736	else
	2737	if test -n "$ac_ct_CC"; then
	2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2739	else
	2740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2741	for as_dir in $PATH
	2742	do
	2743	IFS=$as_save_IFS
	2744	test -z "$as_dir" && as_dir=.
	2745	for ac_exec_ext in '' $ac_executable_extensions; do
	2746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2747	ac_cv_prog_ac_ct_CC="gcc"
	2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2749	break 2
	2750	fi
	2751	done
	2752	done
	2753
	2754	fi
	2755	fi
	2756	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2757	if test -n "$ac_ct_CC"; then
	2758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2759	echo "${ECHO_T}$ac_ct_CC" >&6
	2760	else
	2761	echo "$as_me:$LINENO: result: no" >&5
	2762	echo "${ECHO_T}no" >&6
	2763	fi
	2764
	2765	CC=$ac_ct_CC
	2766	else
	2767	CC="$ac_cv_prog_CC"
	2768	fi
	2769
	2770	if test -z "$CC"; then
	2771	if test -n "$ac_tool_prefix"; then
	2772	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2773	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2774	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2775	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2776	if test "${ac_cv_prog_CC+set}" = set; then
	2777	echo $ECHO_N "(cached) $ECHO_C" >&6
	2778	else
	2779	if test -n "$CC"; then
	2780	ac_cv_prog_CC="$CC" # Let the user override the test.
	2781	else
	2782	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2783	for as_dir in $PATH
	2784	do
	2785	IFS=$as_save_IFS
	2786	test -z "$as_dir" && as_dir=.
	2787	for ac_exec_ext in '' $ac_executable_extensions; do
	2788	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2789	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2790	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2791	break 2
	2792	fi
	2793	done
	2794	done
	2795
	2796	fi
	2797	fi
	2798	CC=$ac_cv_prog_CC
	2799	if test -n "$CC"; then
	2800	echo "$as_me:$LINENO: result: $CC" >&5
	2801	echo "${ECHO_T}$CC" >&6
	2802	else
	2803	echo "$as_me:$LINENO: result: no" >&5
	2804	echo "${ECHO_T}no" >&6
	2805	fi
	2806
	2807	fi
	2808	if test -z "$ac_cv_prog_CC"; then
	2809	ac_ct_CC=$CC
	2810	# Extract the first word of "cc", so it can be a program name with args.
	2811	set dummy cc; ac_word=$2
	2812	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2813	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2814	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2815	echo $ECHO_N "(cached) $ECHO_C" >&6
	2816	else
	2817	if test -n "$ac_ct_CC"; then
	2818	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2819	else
	2820	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2821	for as_dir in $PATH
	2822	do
	2823	IFS=$as_save_IFS
	2824	test -z "$as_dir" && as_dir=.
	2825	for ac_exec_ext in '' $ac_executable_extensions; do
	2826	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2827	ac_cv_prog_ac_ct_CC="cc"
	2828	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2829	break 2
	2830	fi
	2831	done
	2832	done
	2833
	2834	fi
	2835	fi
	2836	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2837	if test -n "$ac_ct_CC"; then
	2838	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2839	echo "${ECHO_T}$ac_ct_CC" >&6
	2840	else
	2841	echo "$as_me:$LINENO: result: no" >&5
	2842	echo "${ECHO_T}no" >&6
	2843	fi
	2844
	2845	CC=$ac_ct_CC
	2846	else
	2847	CC="$ac_cv_prog_CC"
	2848	fi
	2849
	2850	fi
	2851	if test -z "$CC"; then
	2852	# Extract the first word of "cc", so it can be a program name with args.
	2853	set dummy cc; ac_word=$2
	2854	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2855	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2856	if test "${ac_cv_prog_CC+set}" = set; then
	2857	echo $ECHO_N "(cached) $ECHO_C" >&6
	2858	else
	2859	if test -n "$CC"; then
	2860	ac_cv_prog_CC="$CC" # Let the user override the test.
	2861	else
	2862	ac_prog_rejected=no
	2863	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2864	for as_dir in $PATH
	2865	do
	2866	IFS=$as_save_IFS
	2867	test -z "$as_dir" && as_dir=.
	2868	for ac_exec_ext in '' $ac_executable_extensions; do
	2869	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2870	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2871	ac_prog_rejected=yes
	2872	continue
	2873	fi
	2874	ac_cv_prog_CC="cc"
	2875	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2876	break 2
	2877	fi
	2878	done
	2879	done
	2880
	2881	if test $ac_prog_rejected = yes; then
	2882	# We found a bogon in the path, so make sure we never use it.
	2883	set dummy $ac_cv_prog_CC
	2884	shift
	2885	if test $# != 0; then
	2886	# We chose a different compiler from the bogus one.
	2887	# However, it has the same basename, so the bogon will be chosen
	2888	# first if we set CC to just the basename; use the full file name.
	2889	shift
	2890	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2891	fi
	2892	fi
	2893	fi
	2894	fi
	2895	CC=$ac_cv_prog_CC
	2896	if test -n "$CC"; then
	2897	echo "$as_me:$LINENO: result: $CC" >&5
	2898	echo "${ECHO_T}$CC" >&6
	2899	else
	2900	echo "$as_me:$LINENO: result: no" >&5
	2901	echo "${ECHO_T}no" >&6
	2902	fi
	2903
	2904	fi
	2905	if test -z "$CC"; then
	2906	if test -n "$ac_tool_prefix"; then
	2907	for ac_prog in cl
	2908	do
	2909	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2910	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2911	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2912	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2913	if test "${ac_cv_prog_CC+set}" = set; then
	2914	echo $ECHO_N "(cached) $ECHO_C" >&6
	2915	else
	2916	if test -n "$CC"; then
	2917	ac_cv_prog_CC="$CC" # Let the user override the test.
	2918	else
	2919	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2920	for as_dir in $PATH
	2921	do
	2922	IFS=$as_save_IFS
	2923	test -z "$as_dir" && as_dir=.
	2924	for ac_exec_ext in '' $ac_executable_extensions; do
	2925	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2926	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2927	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2928	break 2
	2929	fi
	2930	done
	2931	done
	2932
	2933	fi
	2934	fi
	2935	CC=$ac_cv_prog_CC
	2936	if test -n "$CC"; then
	2937	echo "$as_me:$LINENO: result: $CC" >&5
	2938	echo "${ECHO_T}$CC" >&6
	2939	else
	2940	echo "$as_me:$LINENO: result: no" >&5
	2941	echo "${ECHO_T}no" >&6
	2942	fi
	2943
	2944	test -n "$CC" && break
	2945	done
	2946	fi
	2947	if test -z "$CC"; then
	2948	ac_ct_CC=$CC
	2949	for ac_prog in cl
	2950	do
	2951	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2952	set dummy $ac_prog; ac_word=$2
	2953	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2954	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2955	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2956	echo $ECHO_N "(cached) $ECHO_C" >&6
	2957	else
	2958	if test -n "$ac_ct_CC"; then
	2959	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2960	else
	2961	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2962	for as_dir in $PATH
	2963	do
	2964	IFS=$as_save_IFS
	2965	test -z "$as_dir" && as_dir=.
	2966	for ac_exec_ext in '' $ac_executable_extensions; do
	2967	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2968	ac_cv_prog_ac_ct_CC="$ac_prog"
	2969	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2970	break 2
	2971	fi
	2972	done
	2973	done
	2974
	2975	fi
	2976	fi
	2977	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2978	if test -n "$ac_ct_CC"; then
	2979	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2980	echo "${ECHO_T}$ac_ct_CC" >&6
	2981	else
	2982	echo "$as_me:$LINENO: result: no" >&5
	2983	echo "${ECHO_T}no" >&6
	2984	fi
	2985
	2986	test -n "$ac_ct_CC" && break
	2987	done
	2988
	2989	CC=$ac_ct_CC
	2990	fi
	2991
	2992	fi
	2993
	2994
	2995	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2996	See \`config.log' for more details." >&5
	2997	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2998	See \`config.log' for more details." >&2;}
	2999	{ (exit 1); exit 1; }; }
	3000
	3001	# Provide some information about the compiler.
	3002	echo "$as_me:$LINENO:" \
	3003	"checking for C compiler version" >&5
	3004	ac_compiler=`set X $ac_compile; echo $2`
	3005	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	3006	(eval $ac_compiler --version </dev/null >&5) 2>&5
	3007	ac_status=$?
	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3009	(exit $ac_status); }
	3010	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	3011	(eval $ac_compiler -v </dev/null >&5) 2>&5
	3012	ac_status=$?
	3013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3014	(exit $ac_status); }
	3015	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	3016	(eval $ac_compiler -V </dev/null >&5) 2>&5
	3017	ac_status=$?
	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3019	(exit $ac_status); }
	3020
	3021	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	3022	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	3023	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	3024	echo $ECHO_N "(cached) $ECHO_C" >&6
	3025	else
	3026	cat >conftest.$ac_ext <<_ACEOF
	3027	/* confdefs.h. */
	3028	_ACEOF
	3029	cat confdefs.h >>conftest.$ac_ext
	3030	cat >>conftest.$ac_ext <<_ACEOF
	3031	/* end confdefs.h. */
	3032
	3033	int
	3034	main ()
	3035	{
	3036	#ifndef __GNUC__
	3037	choke me
	3038	#endif
	3039
	3040	;
	3041	return 0;
	3042	}
	3043	_ACEOF
	3044	rm -f conftest.$ac_objext
	3045	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3046	(eval $ac_compile) 2>conftest.er1
	3047	ac_status=$?
	3048	grep -v '^ *+' conftest.er1 >conftest.err
	3049	rm -f conftest.er1
	3050	cat conftest.err >&5
	3051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3052	(exit $ac_status); } &&
	3053	{ ac_try='test -z "$ac_c_werror_flag"
	3054	\|\| test ! -s conftest.err'
	3055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3056	(eval $ac_try) 2>&5
	3057	ac_status=$?
	3058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3059	(exit $ac_status); }; } &&
	3060	{ ac_try='test -s conftest.$ac_objext'
	3061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3062	(eval $ac_try) 2>&5
	3063	ac_status=$?
	3064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3065	(exit $ac_status); }; }; then
	3066	ac_compiler_gnu=yes
	3067	else
	3068	echo "$as_me: failed program was:" >&5
	3069	sed 's/^/\| /' conftest.$ac_ext >&5
	3070
	3071	ac_compiler_gnu=no
	3072	fi
	3073	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3074	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	3075
	3076	fi
	3077	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	3078	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	3079	GCC=`test $ac_compiler_gnu = yes && echo yes`
	3080	ac_test_CFLAGS=${CFLAGS+set}
	3081	ac_save_CFLAGS=$CFLAGS
	3082	CFLAGS="-g"
	3083	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	3084	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	3085	if test "${ac_cv_prog_cc_g+set}" = set; then
	3086	echo $ECHO_N "(cached) $ECHO_C" >&6
	3087	else
	3088	cat >conftest.$ac_ext <<_ACEOF
	3089	/* confdefs.h. */
	3090	_ACEOF
	3091	cat confdefs.h >>conftest.$ac_ext
	3092	cat >>conftest.$ac_ext <<_ACEOF
	3093	/* end confdefs.h. */
	3094
	3095	int
	3096	main ()
	3097	{
	3098
	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 $ac_status); }; }; then
	3125	ac_cv_prog_cc_g=yes
	3126	else
	3127	echo "$as_me: failed program was:" >&5
	3128	sed 's/^/\| /' conftest.$ac_ext >&5
	3129
	3130	ac_cv_prog_cc_g=no
	3131	fi
	3132	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3133	fi
	3134	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	3135	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	3136	if test "$ac_test_CFLAGS" = set; then
	3137	CFLAGS=$ac_save_CFLAGS
	3138	elif test $ac_cv_prog_cc_g = yes; then
	3139	if test "$GCC" = yes; then
	3140	CFLAGS="-g -O2"
	3141	else
	3142	CFLAGS="-g"
	3143	fi
	3144	else
	3145	if test "$GCC" = yes; then
	3146	CFLAGS="-O2"
	3147	else
	3148	CFLAGS=
	3149	fi
	3150	fi
	3151	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	3152	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	3153	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	3154	echo $ECHO_N "(cached) $ECHO_C" >&6
	3155	else
	3156	ac_cv_prog_cc_stdc=no
	3157	ac_save_CC=$CC
	3158	cat >conftest.$ac_ext <<_ACEOF
	3159	/* confdefs.h. */
	3160	_ACEOF
	3161	cat confdefs.h >>conftest.$ac_ext
	3162	cat >>conftest.$ac_ext <<_ACEOF
	3163	/* end confdefs.h. */
	3164	#include <stdarg.h>
	3165	#include <stdio.h>
	3166	#include <sys/types.h>
	3167	#include <sys/stat.h>
	3168	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	3169	struct buf { int x; };
	3170	FILE * (rcsopen) (struct buf , struct stat *, int);
	3171	static char *e (p, i)
	3172	char **p;
	3173	int i;
	3174	{
	3175	return p[i];
	3176	}
	3177	static char f (char (g) (char , int), char *p, ...)
	3178	{
	3179	char *s;
	3180	va_list v;
	3181	va_start (v,p);
	3182	s = g (p, va_arg (v,int));
	3183	va_end (v);
	3184	return s;
	3185	}
	3186
	3187	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	3188	function prototypes and stuff, but not '\xHH' hex character constants.
	3189	These don't provoke an error unfortunately, instead are silently treated
	3190	as 'x'. The following induces an error, until -std1 is added to get
	3191	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	3192	array size at least. It's necessary to write '\x00'==0 to get something
	3193	that's true only with -std1. */
	3194	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	3195
	3196	int test (int i, double x);
	3197	struct s1 {int (*f) (int a);};
	3198	struct s2 {int (*f) (double a);};
	3199	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	3200	int argc;
	3201	char **argv;
	3202	int
	3203	main ()
	3204	{
	3205	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	3206	;
	3207	return 0;
	3208	}
	3209	_ACEOF
	3210	# Don't try gcc -ansi; that turns off useful extensions and
	3211	# breaks some systems' header files.
	3212	# AIX -qlanglvl=ansi
	3213	# Ultrix and OSF/1 -std1
	3214	# HP-UX 10.20 and later -Ae
	3215	# HP-UX older versions -Aa -D_HPUX_SOURCE
	3216	# SVR4 -Xc -D__EXTENSIONS__
	3217	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3218	do
	3219	CC="$ac_save_CC $ac_arg"
	3220	rm -f conftest.$ac_objext
	3221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3222	(eval $ac_compile) 2>conftest.er1
	3223	ac_status=$?
	3224	grep -v '^ *+' conftest.er1 >conftest.err
	3225	rm -f conftest.er1
	3226	cat conftest.err >&5
	3227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3228	(exit $ac_status); } &&
	3229	{ ac_try='test -z "$ac_c_werror_flag"
	3230	\|\| test ! -s conftest.err'
	3231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3232	(eval $ac_try) 2>&5
	3233	ac_status=$?
	3234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3235	(exit $ac_status); }; } &&
	3236	{ ac_try='test -s conftest.$ac_objext'
	3237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3238	(eval $ac_try) 2>&5
	3239	ac_status=$?
	3240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3241	(exit $ac_status); }; }; then
	3242	ac_cv_prog_cc_stdc=$ac_arg
	3243	break
	3244	else
	3245	echo "$as_me: failed program was:" >&5
	3246	sed 's/^/\| /' conftest.$ac_ext >&5
	3247
	3248	fi
	3249	rm -f conftest.err conftest.$ac_objext
	3250	done
	3251	rm -f conftest.$ac_ext conftest.$ac_objext
	3252	CC=$ac_save_CC
	3253
	3254	fi
	3255
	3256	case "x$ac_cv_prog_cc_stdc" in
	3257	x\|xno)
	3258	echo "$as_me:$LINENO: result: none needed" >&5
	3259	echo "${ECHO_T}none needed" >&6 ;;
	3260	*)
	3261	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3262	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3263	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3264	esac
	3265
	3266	# Some people use a C++ compiler to compile C. Since we use `exit',
	3267	# in C++ we need to declare it. In case someone uses the same compiler
	3268	# for both compiling C and C++ we need to have the C++ compiler decide
	3269	# the declaration of exit, since it's the most demanding environment.
	3270	cat >conftest.$ac_ext <<_ACEOF
	3271	#ifndef __cplusplus
	3272	choke me
	3273	#endif
	3274	_ACEOF
	3275	rm -f conftest.$ac_objext
	3276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3277	(eval $ac_compile) 2>conftest.er1
	3278	ac_status=$?
	3279	grep -v '^ *+' conftest.er1 >conftest.err
	3280	rm -f conftest.er1
	3281	cat conftest.err >&5
	3282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3283	(exit $ac_status); } &&
	3284	{ ac_try='test -z "$ac_c_werror_flag"
	3285	\|\| test ! -s conftest.err'
	3286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3287	(eval $ac_try) 2>&5
	3288	ac_status=$?
	3289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3290	(exit $ac_status); }; } &&
	3291	{ ac_try='test -s conftest.$ac_objext'
	3292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3293	(eval $ac_try) 2>&5
	3294	ac_status=$?
	3295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3296	(exit $ac_status); }; }; then
	3297	for ac_declaration in \
	3298	'' \
	3299	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3300	'extern "C" void std::exit (int); using std::exit;' \
	3301	'extern "C" void exit (int) throw ();' \
	3302	'extern "C" void exit (int);' \
	3303	'void exit (int);'
	3304	do
	3305	cat >conftest.$ac_ext <<_ACEOF
	3306	/* confdefs.h. */
	3307	_ACEOF
	3308	cat confdefs.h >>conftest.$ac_ext
	3309	cat >>conftest.$ac_ext <<_ACEOF
	3310	/* end confdefs.h. */
	3311	$ac_declaration
	3312	#include <stdlib.h>
	3313	int
	3314	main ()
	3315	{
	3316	exit (42);
	3317	;
	3318	return 0;
	3319	}
	3320	_ACEOF
	3321	rm -f conftest.$ac_objext
	3322	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3323	(eval $ac_compile) 2>conftest.er1
	3324	ac_status=$?
	3325	grep -v '^ *+' conftest.er1 >conftest.err
	3326	rm -f conftest.er1
	3327	cat conftest.err >&5
	3328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3329	(exit $ac_status); } &&
	3330	{ ac_try='test -z "$ac_c_werror_flag"
	3331	\|\| test ! -s conftest.err'
	3332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3333	(eval $ac_try) 2>&5
	3334	ac_status=$?
	3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3336	(exit $ac_status); }; } &&
	3337	{ ac_try='test -s conftest.$ac_objext'
	3338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3339	(eval $ac_try) 2>&5
	3340	ac_status=$?
	3341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3342	(exit $ac_status); }; }; then
	3343	:
	3344	else
	3345	echo "$as_me: failed program was:" >&5
	3346	sed 's/^/\| /' conftest.$ac_ext >&5
	3347
	3348	continue
	3349	fi
	3350	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3351	cat >conftest.$ac_ext <<_ACEOF
	3352	/* confdefs.h. */
	3353	_ACEOF
	3354	cat confdefs.h >>conftest.$ac_ext
	3355	cat >>conftest.$ac_ext <<_ACEOF
	3356	/* end confdefs.h. */
	3357	$ac_declaration
	3358	int
	3359	main ()
	3360	{
	3361	exit (42);
	3362	;
	3363	return 0;
	3364	}
	3365	_ACEOF
	3366	rm -f conftest.$ac_objext
	3367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3368	(eval $ac_compile) 2>conftest.er1
	3369	ac_status=$?
	3370	grep -v '^ *+' conftest.er1 >conftest.err
	3371	rm -f conftest.er1
	3372	cat conftest.err >&5
	3373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3374	(exit $ac_status); } &&
	3375	{ ac_try='test -z "$ac_c_werror_flag"
	3376	\|\| test ! -s conftest.err'
	3377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3378	(eval $ac_try) 2>&5
	3379	ac_status=$?
	3380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3381	(exit $ac_status); }; } &&
	3382	{ ac_try='test -s conftest.$ac_objext'
	3383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3384	(eval $ac_try) 2>&5
	3385	ac_status=$?
	3386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3387	(exit $ac_status); }; }; then
	3388	break
	3389	else
	3390	echo "$as_me: failed program was:" >&5
	3391	sed 's/^/\| /' conftest.$ac_ext >&5
	3392
	3393	fi
	3394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3395	done
	3396	rm -f conftest*
	3397	if test -n "$ac_declaration"; then
	3398	echo '#ifdef __cplusplus' >>confdefs.h
	3399	echo $ac_declaration >>confdefs.h
	3400	echo '#endif' >>confdefs.h
	3401	fi
	3402
	3403	else
	3404	echo "$as_me: failed program was:" >&5
	3405	sed 's/^/\| /' conftest.$ac_ext >&5
	3406
	3407	fi
	3408	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3409	ac_ext=c
	3410	ac_cpp='$CPP $CPPFLAGS'
	3411	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3412	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3413	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3414
	3415	depcc="$CC" am_compiler_list=
	3416
	3417	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3418	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3419	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3420	echo $ECHO_N "(cached) $ECHO_C" >&6
	3421	else
	3422	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3423	# We make a subdir and do the tests there. Otherwise we can end up
	3424	# making bogus files that we don't know about and never remove. For
	3425	# instance it was reported that on HP-UX the gcc test will end up
	3426	# making a dummy file named `D' -- because `-MD' means `put the output
	3427	# in D'.
	3428	mkdir conftest.dir
	3429	# Copy depcomp to subdir because otherwise we won't find it if we're
	3430	# using a relative directory.
	3431	cp "$am_depcomp" conftest.dir
	3432	cd conftest.dir
	3433	# We will build objects and dependencies in a subdirectory because
	3434	# it helps to detect inapplicable dependency modes. For instance
	3435	# both Tru64's cc and ICC support -MD to output dependencies as a
	3436	# side effect of compilation, but ICC will put the dependencies in
	3437	# the current directory while Tru64 will put them in the object
	3438	# directory.
	3439	mkdir sub
	3440
	3441	am_cv_CC_dependencies_compiler_type=none
	3442	if test "$am_compiler_list" = ""; then
	3443	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3444	fi
	3445	for depmode in $am_compiler_list; do
	3446	# Setup a source with many dependencies, because some compilers
	3447	# like to wrap large dependency lists on column 80 (with \), and
	3448	# we should not choose a depcomp mode which is confused by this.
	3449	#
	3450	# We need to recreate these files for each test, as the compiler may
	3451	# overwrite some of them when testing with obscure command lines.
	3452	# This happens at least with the AIX C compiler.
	3453	: > sub/conftest.c
	3454	for i in 1 2 3 4 5 6; do
	3455	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4826]	3456	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	3457	# Solaris 8's {/usr,}/bin/sh.
	3458	touch sub/conftst$i.h
[1956]	3459	done
	3460	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3461
	3462	case $depmode in
	3463	nosideeffect)
	3464	# after this tag, mechanisms are not by side-effect, so they'll
	3465	# only be used when explicitly requested
	3466	if test "x$enable_dependency_tracking" = xyes; then
	3467	continue
	3468	else
	3469	break
	3470	fi
	3471	;;
	3472	none) break ;;
	3473	esac
	3474	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3475	# mode. It turns out that the SunPro C++ compiler does not properly
	3476	# handle `-M -o', and we need to detect this.
	3477	if depmode=$depmode \
	3478	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3479	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3480	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3481	>/dev/null 2>conftest.err &&
	3482	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3483	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3484	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3485	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	3486	# or remarks (even with -Werror). So we grep stderr for any message
	3487	# that says an option was ignored or not supported.
	3488	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3489	# icc: Command line warning: ignoring option '-M'; no argument required
	3490	# The diagnosis changed in icc 8.0:
	3491	# icc: Command line remark: option '-MP' not supported
	3492	if (grep 'ignoring option' conftest.err \|\|
	3493	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	3494	am_cv_CC_dependencies_compiler_type=$depmode
	3495	break
	3496	fi
	3497	fi
	3498	done
	3499
	3500	cd ..
	3501	rm -rf conftest.dir
	3502	else
	3503	am_cv_CC_dependencies_compiler_type=none
	3504	fi
	3505
	3506	fi
	3507	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3508	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3509	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3510
	3511
	3512
	3513	if
	3514	test "x$enable_dependency_tracking" != xno \
	3515	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3516	am__fastdepCC_TRUE=
	3517	am__fastdepCC_FALSE='#'
	3518	else
	3519	am__fastdepCC_TRUE='#'
	3520	am__fastdepCC_FALSE=
	3521	fi
	3522
	3523
	3524
[1971]	3525	ac_ext=c
	3526	ac_cpp='$CPP $CPPFLAGS'
	3527	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3528	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3529	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3530	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3531	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3532	# On Suns, sometimes $CPP names a directory.
	3533	if test -n "$CPP" && test -d "$CPP"; then
	3534	CPP=
	3535	fi
	3536	if test -z "$CPP"; then
	3537	if test "${ac_cv_prog_CPP+set}" = set; then
[1956]	3538	echo $ECHO_N "(cached) $ECHO_C" >&6
	3539	else
[1971]	3540	# Double quotes because CPP needs to be expanded
	3541	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3542	do
	3543	ac_preproc_ok=false
	3544	for ac_c_preproc_warn_flag in '' yes
	3545	do
	3546	# Use a header file that comes with gcc, so configuring glibc
	3547	# with a fresh cross-compiler works.
	3548	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3549	# <limits.h> exists even on freestanding compilers.
	3550	# On the NeXT, cc -E runs the code through the compiler's parser,
	3551	# not just through cpp. "Syntax error" is here to catch this case.
	3552	cat >conftest.$ac_ext <<_ACEOF
	3553	/* confdefs.h. */
	3554	_ACEOF
	3555	cat confdefs.h >>conftest.$ac_ext
	3556	cat >>conftest.$ac_ext <<_ACEOF
	3557	/* end confdefs.h. */
	3558	#ifdef __STDC__
	3559	# include <limits.h>
	3560	#else
	3561	# include <assert.h>
	3562	#endif
	3563	Syntax error
	3564	_ACEOF
	3565	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3566	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3567	ac_status=$?
	3568	grep -v '^ *+' conftest.er1 >conftest.err
	3569	rm -f conftest.er1
	3570	cat conftest.err >&5
	3571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3572	(exit $ac_status); } >/dev/null; then
	3573	if test -s conftest.err; then
	3574	ac_cpp_err=$ac_c_preproc_warn_flag
	3575	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3576	else
	3577	ac_cpp_err=
	3578	fi
	3579	else
	3580	ac_cpp_err=yes
	3581	fi
	3582	if test -z "$ac_cpp_err"; then
	3583	:
	3584	else
	3585	echo "$as_me: failed program was:" >&5
	3586	sed 's/^/\| /' conftest.$ac_ext >&5
	3587
	3588	# Broken: fails on valid input.
	3589	continue
	3590	fi
	3591	rm -f conftest.err conftest.$ac_ext
	3592
	3593	# OK, works on sane cases. Now check whether non-existent headers
	3594	# can be detected and how.
	3595	cat >conftest.$ac_ext <<_ACEOF
	3596	/* confdefs.h. */
	3597	_ACEOF
	3598	cat confdefs.h >>conftest.$ac_ext
	3599	cat >>conftest.$ac_ext <<_ACEOF
	3600	/* end confdefs.h. */
	3601	#include <ac_nonexistent.h>
	3602	_ACEOF
	3603	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3604	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3605	ac_status=$?
	3606	grep -v '^ *+' conftest.er1 >conftest.err
	3607	rm -f conftest.er1
	3608	cat conftest.err >&5
	3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3610	(exit $ac_status); } >/dev/null; then
	3611	if test -s conftest.err; then
	3612	ac_cpp_err=$ac_c_preproc_warn_flag
	3613	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3614	else
	3615	ac_cpp_err=
	3616	fi
	3617	else
	3618	ac_cpp_err=yes
	3619	fi
	3620	if test -z "$ac_cpp_err"; then
	3621	# Broken: success on invalid input.
	3622	continue
	3623	else
	3624	echo "$as_me: failed program was:" >&5
	3625	sed 's/^/\| /' conftest.$ac_ext >&5
	3626
	3627	# Passes both tests.
	3628	ac_preproc_ok=:
	3629	break
	3630	fi
	3631	rm -f conftest.err conftest.$ac_ext
	3632
	3633	done
	3634	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3635	rm -f conftest.err conftest.$ac_ext
	3636	if $ac_preproc_ok; then
	3637	break
	3638	fi
	3639
	3640	done
	3641	ac_cv_prog_CPP=$CPP
	3642
	3643	fi
	3644	CPP=$ac_cv_prog_CPP
	3645	else
	3646	ac_cv_prog_CPP=$CPP
	3647	fi
	3648	echo "$as_me:$LINENO: result: $CPP" >&5
	3649	echo "${ECHO_T}$CPP" >&6
	3650	ac_preproc_ok=false
	3651	for ac_c_preproc_warn_flag in '' yes
	3652	do
	3653	# Use a header file that comes with gcc, so configuring glibc
	3654	# with a fresh cross-compiler works.
	3655	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3656	# <limits.h> exists even on freestanding compilers.
	3657	# On the NeXT, cc -E runs the code through the compiler's parser,
	3658	# not just through cpp. "Syntax error" is here to catch this case.
	3659	cat >conftest.$ac_ext <<_ACEOF
	3660	/* confdefs.h. */
	3661	_ACEOF
	3662	cat confdefs.h >>conftest.$ac_ext
	3663	cat >>conftest.$ac_ext <<_ACEOF
	3664	/* end confdefs.h. */
	3665	#ifdef __STDC__
	3666	# include <limits.h>
	3667	#else
	3668	# include <assert.h>
	3669	#endif
	3670	Syntax error
	3671	_ACEOF
	3672	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3673	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3674	ac_status=$?
	3675	grep -v '^ *+' conftest.er1 >conftest.err
	3676	rm -f conftest.er1
	3677	cat conftest.err >&5
	3678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3679	(exit $ac_status); } >/dev/null; then
	3680	if test -s conftest.err; then
	3681	ac_cpp_err=$ac_c_preproc_warn_flag
	3682	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3683	else
	3684	ac_cpp_err=
	3685	fi
	3686	else
	3687	ac_cpp_err=yes
	3688	fi
	3689	if test -z "$ac_cpp_err"; then
	3690	:
	3691	else
	3692	echo "$as_me: failed program was:" >&5
	3693	sed 's/^/\| /' conftest.$ac_ext >&5
	3694
	3695	# Broken: fails on valid input.
	3696	continue
	3697	fi
	3698	rm -f conftest.err conftest.$ac_ext
	3699
	3700	# OK, works on sane cases. Now check whether non-existent headers
	3701	# can be detected and how.
	3702	cat >conftest.$ac_ext <<_ACEOF
	3703	/* confdefs.h. */
	3704	_ACEOF
	3705	cat confdefs.h >>conftest.$ac_ext
	3706	cat >>conftest.$ac_ext <<_ACEOF
	3707	/* end confdefs.h. */
	3708	#include <ac_nonexistent.h>
	3709	_ACEOF
	3710	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3711	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3712	ac_status=$?
	3713	grep -v '^ *+' conftest.er1 >conftest.err
	3714	rm -f conftest.er1
	3715	cat conftest.err >&5
	3716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3717	(exit $ac_status); } >/dev/null; then
	3718	if test -s conftest.err; then
	3719	ac_cpp_err=$ac_c_preproc_warn_flag
	3720	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3721	else
	3722	ac_cpp_err=
	3723	fi
	3724	else
	3725	ac_cpp_err=yes
	3726	fi
	3727	if test -z "$ac_cpp_err"; then
	3728	# Broken: success on invalid input.
	3729	continue
	3730	else
	3731	echo "$as_me: failed program was:" >&5
	3732	sed 's/^/\| /' conftest.$ac_ext >&5
	3733
	3734	# Passes both tests.
	3735	ac_preproc_ok=:
	3736	break
	3737	fi
	3738	rm -f conftest.err conftest.$ac_ext
	3739
	3740	done
	3741	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3742	rm -f conftest.err conftest.$ac_ext
	3743	if $ac_preproc_ok; then
	3744	:
	3745	else
	3746	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3747	See \`config.log' for more details." >&5
	3748	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3749	See \`config.log' for more details." >&2;}
	3750	{ (exit 1); exit 1; }; }
	3751	fi
	3752
	3753	ac_ext=c
	3754	ac_cpp='$CPP $CPPFLAGS'
	3755	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3756	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3757	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3758
	3759
[5463]	3760	echo "$as_me:$LINENO: checking for egrep" >&5
	3761	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3762	if test "${ac_cv_prog_egrep+set}" = set; then
[1971]	3763	echo $ECHO_N "(cached) $ECHO_C" >&6
	3764	else
[5463]	3765	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3766	then ac_cv_prog_egrep='grep -E'
	3767	else ac_cv_prog_egrep='egrep'
[1971]	3768	fi
	3769	fi
[5463]	3770	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3771	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3772	EGREP=$ac_cv_prog_egrep
[1971]	3773
	3774
	3775	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3776	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3777	if test "${ac_cv_header_stdc+set}" = set; then
	3778	echo $ECHO_N "(cached) $ECHO_C" >&6
	3779	else
	3780	cat >conftest.$ac_ext <<_ACEOF
	3781	/* confdefs.h. */
	3782	_ACEOF
	3783	cat confdefs.h >>conftest.$ac_ext
	3784	cat >>conftest.$ac_ext <<_ACEOF
	3785	/* end confdefs.h. */
	3786	#include <stdlib.h>
	3787	#include <stdarg.h>
	3788	#include <string.h>
	3789	#include <float.h>
	3790
	3791	int
	3792	main ()
	3793	{
	3794
	3795	;
	3796	return 0;
	3797	}
	3798	_ACEOF
	3799	rm -f conftest.$ac_objext
	3800	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3801	(eval $ac_compile) 2>conftest.er1
	3802	ac_status=$?
	3803	grep -v '^ *+' conftest.er1 >conftest.err
	3804	rm -f conftest.er1
	3805	cat conftest.err >&5
	3806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3807	(exit $ac_status); } &&
	3808	{ ac_try='test -z "$ac_c_werror_flag"
	3809	\|\| test ! -s conftest.err'
	3810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3811	(eval $ac_try) 2>&5
	3812	ac_status=$?
	3813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3814	(exit $ac_status); }; } &&
	3815	{ ac_try='test -s conftest.$ac_objext'
	3816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3817	(eval $ac_try) 2>&5
	3818	ac_status=$?
	3819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3820	(exit $ac_status); }; }; then
	3821	ac_cv_header_stdc=yes
	3822	else
	3823	echo "$as_me: failed program was:" >&5
	3824	sed 's/^/\| /' conftest.$ac_ext >&5
	3825
	3826	ac_cv_header_stdc=no
	3827	fi
	3828	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3829
	3830	if test $ac_cv_header_stdc = yes; then
	3831	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3832	cat >conftest.$ac_ext <<_ACEOF
	3833	/* confdefs.h. */
	3834	_ACEOF
	3835	cat confdefs.h >>conftest.$ac_ext
	3836	cat >>conftest.$ac_ext <<_ACEOF
	3837	/* end confdefs.h. */
	3838	#include <string.h>
	3839
	3840	_ACEOF
	3841	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3842	$EGREP "memchr" >/dev/null 2>&1; then
	3843	:
	3844	else
	3845	ac_cv_header_stdc=no
	3846	fi
	3847	rm -f conftest*
	3848
	3849	fi
	3850
	3851	if test $ac_cv_header_stdc = yes; then
	3852	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3853	cat >conftest.$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 <stdlib.h>
	3860
	3861	_ACEOF
	3862	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3863	$EGREP "free" >/dev/null 2>&1; then
	3864	:
	3865	else
	3866	ac_cv_header_stdc=no
	3867	fi
	3868	rm -f conftest*
	3869
	3870	fi
	3871
	3872	if test $ac_cv_header_stdc = yes; then
	3873	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3874	if test "$cross_compiling" = yes; then
	3875	:
	3876	else
	3877	cat >conftest.$ac_ext <<_ACEOF
	3878	/* confdefs.h. */
	3879	_ACEOF
	3880	cat confdefs.h >>conftest.$ac_ext
	3881	cat >>conftest.$ac_ext <<_ACEOF
	3882	/* end confdefs.h. */
	3883	#include <ctype.h>
	3884	#if ((' ' & 0x0FF) == 0x020)
	3885	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3886	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3887	#else
	3888	# define ISLOWER(c) \
	3889	(('a' <= (c) && (c) <= 'i') \
	3890	\|\| ('j' <= (c) && (c) <= 'r') \
	3891	\|\| ('s' <= (c) && (c) <= 'z'))
	3892	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3893	#endif
	3894
	3895	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3896	int
	3897	main ()
	3898	{
	3899	int i;
	3900	for (i = 0; i < 256; i++)
	3901	if (XOR (islower (i), ISLOWER (i))
	3902	\|\| toupper (i) != TOUPPER (i))
	3903	exit(2);
	3904	exit (0);
	3905	}
	3906	_ACEOF
	3907	rm -f conftest$ac_exeext
	3908	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3909	(eval $ac_link) 2>&5
	3910	ac_status=$?
	3911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3912	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3914	(eval $ac_try) 2>&5
	3915	ac_status=$?
	3916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3917	(exit $ac_status); }; }; then
	3918	:
	3919	else
	3920	echo "$as_me: program exited with status $ac_status" >&5
	3921	echo "$as_me: failed program was:" >&5
	3922	sed 's/^/\| /' conftest.$ac_ext >&5
	3923
	3924	( exit $ac_status )
	3925	ac_cv_header_stdc=no
	3926	fi
	3927	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3928	fi
	3929	fi
	3930	fi
	3931	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3932	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3933	if test $ac_cv_header_stdc = yes; then
	3934
	3935	cat >>confdefs.h <<\_ACEOF
	3936	#define STDC_HEADERS 1
	3937	_ACEOF
	3938
	3939	fi
	3940
	3941
[4774]	3942	## THIS IS OUR DEFAULT-DATA-DIRECTORY
	3943
[3424]	3944	##################################
	3945	## CHECKING OPTIONAL ARGUMENTS ##
	3946	##################################
[4774]	3947	#----------------#
	3948	# Data-Directory #
	3949	#----------------#
	3950	DATA_DIR=$datadir
	3951	echo \$\{prefix\}
	3952	if test $DATA_DIR = \$\{prefix\}/share ; then
	3953	echo "not given"
	3954	DATA_DIR=/usr/share
	3955	else
	3956	echo "given: $DATA_DIR"
	3957	fi
[3424]	3958
[4774]	3959	cat >>confdefs.h <<_ACEOF
	3960	#define DATADIR "$DATA_DIR"
	3961	_ACEOF
	3962
	3963
[3424]	3964	#-----------------#
[5221]	3965	# shared-lib-path #
	3966	#-----------------#
	3967	SHARED_LIB_PATH=no
	3968	echo "$as_me:$LINENO: checking shared lib path" >&5
	3969	echo $ECHO_N "checking shared lib path... $ECHO_C" >&6
	3970
	3971	# Check whether --with-shared-lib-path or --without-shared-lib-path was given.
	3972	if test "${with_shared_lib_path+set}" = set; then
	3973	withval="$with_shared_lib_path"
[5224]	3974	SHARED_LIB_PATH=$withval
[5221]	3975	fi;
[5224]	3976	if test x$SHARED_LIB_PATH != xno; then
[5265]	3977	echo "set to $SHARED_LIB_PATH"
[5224]	3978	else
[5221]	3979	echo "no"
	3980	fi
	3981
	3982
	3983	#-----------------#
[3424]	3984	# DEBUG-statement #
	3985	#-----------------#
[3173]	3986	DEBUG=no
	3987	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3988	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3989	# Check whether --enable-debug or --disable-debug was given.
	3990	if test "${enable_debug+set}" = set; then
	3991	enableval="$enable_debug"
[3205]	3992	DEBUG=$enableval
[3173]	3993	fi;
	3994
[3424]	3995	if test x$DEBUG = xno; then
[4556]	3996	echo "no"
	3997	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3998	DEBUG=4
[3424]	3999	elif test x$DEBUG = xyes; then
[4556]	4000	echo "yes"
	4001	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	4002	DEBUG=4
[3205]	4003	else
[4556]	4004	echo "yes: setting debuglevel to to $DEBUG"
[3205]	4005	fi
	4006
[3173]	4007	cat >>confdefs.h <<_ACEOF
[3205]	4008	#define DEBUG $DEBUG
[3173]	4009	_ACEOF
	4010
	4011
	4012
[3592]	4013	#---------------#
	4014	# Modular Debug #
	4015	#---------------#
	4016	MODULAR_DEBUG=yes
	4017	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	4018	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	4019	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	4020	if test "${enable_modular_debug+set}" = set; then
	4021	enableval="$enable_modular_debug"
	4022	MODULAR_DEBUG=$enableval
	4023	fi;
	4024
	4025	if test x$MODULAR_DEBUG = xno; then
[4556]	4026	echo "no"
[3592]	4027	elif test x$MODULAR_DEBUG = xyes; then
[4556]	4028	echo "yes"
[3592]	4029
	4030	cat >>confdefs.h <<_ACEOF
	4031	#define MODULAR_DEBUG 1
	4032	_ACEOF
	4033
	4034	fi
	4035
[3424]	4036	#--------------#
	4037	# GTK-disabled #
	4038	#--------------#
[3100]	4039	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	4040	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[4774]	4041	# Check whether --enable-gtk or --disable-gtk was given.
	4042	if test "${enable_gtk+set}" = set; then
	4043	enableval="$enable_gtk"
[3100]	4044	def_gtk=no
[3205]	4045	else
	4046	def_gtk=yes
[3100]	4047	fi;
[3424]	4048	if test x$def_gtk = xyes; then
[3100]	4049	echo "yes"
	4050	fi
[3424]	4051	if test x$def_gtk = xno; then
[3100]	4052	echo "no"
	4053	fi
[3423]	4054
[3424]	4055	#------------------#
	4056	# libCurl-disabled #
	4057	#------------------#
[3423]	4058	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	4059	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
[4774]	4060	# Check whether --enable-curl or --disable-curl was given.
	4061	if test "${enable_curl+set}" = set; then
	4062	enableval="$enable_curl"
[3423]	4063	def_curl=no
	4064	else
	4065	def_curl=yes
	4066	fi;
[3424]	4067	if test x$def_curl = xyes; then
[3423]	4068	echo "yes"
	4069	fi
[3424]	4070	if test x$def_curl = xno; then
[3423]	4071	echo "no"
	4072	fi
	4073
[3424]	4074	#-------------------#
	4075	# SubProject-enable #
	4076	#-------------------#
	4077	def_sub_projects=no
[3377]	4078	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	4079	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
[4774]	4080
	4081	# Check whether --with-sub-projects or --without-sub-projects was given.
	4082	if test "${with_sub_projects+set}" = set; then
	4083	withval="$with_sub_projects"
[3377]	4084	def_sub_projects=yes
	4085	fi;
[3424]	4086	if test x$def_sub_projects = xyes; then
[3377]	4087	echo "yes"
	4088	fi
[3424]	4089	if test x$def_sub_projects = xno; then
[3377]	4090	echo "no"
	4091	fi
	4092
	4093
	4094	if test x$def_sub_projects = xyes; then
	4095	SUB_PROJECTS_TRUE=
	4096	SUB_PROJECTS_FALSE='#'
	4097	else
	4098	SUB_PROJECTS_TRUE='#'
	4099	SUB_PROJECTS_FALSE=
	4100	fi
	4101
	4102
[3788]	4103	#-------------------#
	4104	# Profiling Enabled #
	4105	#-------------------#
	4106	def_profiling=no
	4107	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4108	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4109	# Check whether --enable-profile or --disable-profile was given.
	4110	if test "${enable_profile+set}" = set; then
	4111	enableval="$enable_profile"
	4112	def_profiling=yes
	4113	fi;
	4114	if test x$def_profiling = xyes; then
	4115	echo "yes"
	4116	CXXFLAGS="$CXXFLAGS -pg"
	4117	fi
	4118	if test x$def_profiling = xno; then
	4119	echo "no"
	4120	fi
	4121
[3863]	4122	#----------------#
	4123	# efence Enabled #
	4124	#----------------#
	4125	def_efence=no
	4126	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4127	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4128	# Check whether --enable-efence or --disable-efence was given.
	4129	if test "${enable_efence+set}" = set; then
	4130	enableval="$enable_efence"
	4131	def_efence=yes
	4132	fi;
	4133	if test x$def_efence = xyes; then
	4134	echo "yes"
	4135	fi
	4136	if test x$def_efence = xno; then
	4137	echo "no"
	4138	fi
	4139
[3558]	4140	#----------------------#
	4141	# Documentation-enable #
	4142	#----------------------#
	4143	def_documentation=no
	4144	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4145	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4146	# Check whether --enable-documentation or --disable-documentation was given.
	4147	if test "${enable_documentation+set}" = set; then
	4148	enableval="$enable_documentation"
	4149	def_documentation=yes
	4150	fi;
	4151	if test x$def_documentation = xyes; then
	4152	echo "yes"
	4153	fi
	4154	if test x$def_documentation = xno; then
	4155	echo "no"
	4156	fi
	4157
	4158
	4159	if test x$def_documentation = xyes; then
	4160	DOCUMENTATION_TRUE=
	4161	DOCUMENTATION_FALSE='#'
	4162	else
	4163	DOCUMENTATION_TRUE='#'
	4164	DOCUMENTATION_FALSE=
	4165	fi
	4166
[4774]	4167
[5467]	4168
	4169
	4170	#---------------------------#
	4171	# WITH TARDIS (convenience) #
	4172	#---------------------------#
	4173	def_tardis=no
[5479]	4174	GTKPATH=""
[5467]	4175	echo "$as_me:$LINENO: checking convenience flag for working at the taris in the ETH zurich" >&5
	4176	echo $ECHO_N "checking convenience flag for working at the taris in the ETH zurich... $ECHO_C" >&6
	4177
[5468]	4178	# Check whether --with-tardis or --without-tardis was given.
	4179	if test "${with_tardis+set}" = set; then
	4180	withval="$with_tardis"
[5467]	4181	def_tardis=yes
	4182	fi;
	4183	if test x$def_tardis = xyes; then
[5471]	4184	ARCH=i686-debian-linux3.1
	4185	## GAMELIBS
[5467]	4186	PREFIX=/usr/pack/gamelibs-1.0-to
[5471]	4187	CPPFLAGS="${CPPFLAGS} -I${PREFIX}/include"
	4188	LDFLAGS="${LDFLAGS} -L$PREFIX/${ARCH}/lib -Wl,-rpath -Wl,${PREFIX}/${ARCH}/lib"
	4189	## GTK
	4190	GTKPREFIX=/usr/pack/gtk-2.8.3-mo
[5479]	4191	GTKPATH=${GTKPREFIX}/${ARCH}/bin
[5471]	4192	CPPFLAGS="${CPPFLAGS} -I${GTKPREFIX}/include"
	4193	LDFLAGS="${LDFLAGS} -L${GTKPREFIX}/${ARCH}/lib -Wl,-rpath -Wl,${GTKPREFIX}/${ARCH}/lib"
[5467]	4194	echo "yes"
	4195	fi
	4196	if test x$def_tardis = xno; then
	4197	echo "no"
	4198	fi
	4199
[3424]	4200	#######################
	4201	## PROGRAMM CHECKING ##
	4202	## 3. party Programs ##
	4203	#######################
	4204
	4205	#----------------------#
	4206	# checking for Doxygen #
	4207	#----------------------#
[3219]	4208	# Extract the first word of "doxygen", so it can be a program name with args.
	4209	set dummy doxygen; ac_word=$2
	4210	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4212	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4213	echo $ECHO_N "(cached) $ECHO_C" >&6
	4214	else
	4215	case $DOXYGEN in
	4216	[\\/]* \| ?:[\\/]*)
	4217	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4218	;;
	4219	*)
	4220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4221	for as_dir in $PATH
	4222	do
	4223	IFS=$as_save_IFS
	4224	test -z "$as_dir" && as_dir=.
	4225	for ac_exec_ext in '' $ac_executable_extensions; do
	4226	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4227	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4229	break 2
	4230	fi
	4231	done
	4232	done
	4233
	4234	;;
	4235	esac
	4236	fi
	4237	DOXYGEN=$ac_cv_path_DOXYGEN
	4238
	4239	if test -n "$DOXYGEN"; then
	4240	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4241	echo "${ECHO_T}$DOXYGEN" >&6
	4242	else
	4243	echo "$as_me:$LINENO: result: no" >&5
	4244	echo "${ECHO_T}no" >&6
	4245	fi
	4246
	4247
	4248
	4249	if test $DOXYGEN; then
	4250	DOXYGEN_TRUE=
	4251	DOXYGEN_FALSE='#'
	4252	else
	4253	DOXYGEN_TRUE='#'
	4254	DOXYGEN_FALSE=
	4255	fi
	4256
	4257
[3789]	4258	#--------------------#
	4259	# checking for gprof #
	4260	#--------------------#
	4261	# Extract the first word of "gprof", so it can be a program name with args.
	4262	set dummy gprof; ac_word=$2
	4263	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4264	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4265	if test "${ac_cv_path_GPROF+set}" = set; then
	4266	echo $ECHO_N "(cached) $ECHO_C" >&6
	4267	else
	4268	case $GPROF in
	4269	[\\/]* \| ?:[\\/]*)
	4270	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4271	;;
	4272	*)
	4273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4274	for as_dir in $PATH
	4275	do
	4276	IFS=$as_save_IFS
	4277	test -z "$as_dir" && as_dir=.
	4278	for ac_exec_ext in '' $ac_executable_extensions; do
	4279	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4280	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4281	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4282	break 2
	4283	fi
	4284	done
	4285	done
	4286
	4287	;;
	4288	esac
	4289	fi
	4290	GPROF=$ac_cv_path_GPROF
	4291
	4292	if test -n "$GPROF"; then
	4293	echo "$as_me:$LINENO: result: $GPROF" >&5
	4294	echo "${ECHO_T}$GPROF" >&6
	4295	else
	4296	echo "$as_me:$LINENO: result: no" >&5
	4297	echo "${ECHO_T}no" >&6
	4298	fi
	4299
	4300
[4130]	4301	#-------------------------#
	4302	# checking for pkg-config #
	4303	#-------------------------#
	4304	if test x$def_gtk = xyes; then
[5479]	4305	if test x${GTKPATH} != x; then
	4306	# Extract the first word of "pkg-config", so it can be a program name with args.
[4130]	4307	set dummy pkg-config; ac_word=$2
	4308	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4310	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4311	echo $ECHO_N "(cached) $ECHO_C" >&6
	4312	else
	4313	case $PKG_CONFIG in
	4314	[\\/]* \| ?:[\\/]*)
	4315	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4316	;;
	4317	*)
	4318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
[5479]	4319	for as_dir in $GTKPATH
	4320	do
	4321	IFS=$as_save_IFS
	4322	test -z "$as_dir" && as_dir=.
	4323	for ac_exec_ext in '' $ac_executable_extensions; do
	4324	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4325	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4326	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4327	break 2
	4328	fi
	4329	done
	4330	done
	4331
	4332	;;
	4333	esac
	4334	fi
	4335	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4336
	4337	if test -n "$PKG_CONFIG"; then
	4338	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4339	echo "${ECHO_T}$PKG_CONFIG" >&6
	4340	else
	4341	echo "$as_me:$LINENO: result: no" >&5
	4342	echo "${ECHO_T}no" >&6
	4343	fi
	4344
	4345	else
	4346	# Extract the first word of "pkg-config ", so it can be a program name with args.
	4347	set dummy pkg-config ; ac_word=$2
	4348	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4349	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4350	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4351	echo $ECHO_N "(cached) $ECHO_C" >&6
	4352	else
	4353	case $PKG_CONFIG in
	4354	[\\/]* \| ?:[\\/]*)
	4355	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4356	;;
	4357	*)
	4358	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
[4130]	4359	for as_dir in $PATH
	4360	do
	4361	IFS=$as_save_IFS
	4362	test -z "$as_dir" && as_dir=.
	4363	for ac_exec_ext in '' $ac_executable_extensions; do
	4364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4365	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4367	break 2
	4368	fi
	4369	done
	4370	done
	4371
	4372	;;
	4373	esac
	4374	fi
	4375	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4376
	4377	if test -n "$PKG_CONFIG"; then
	4378	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4379	echo "${ECHO_T}$PKG_CONFIG" >&6
	4380	else
	4381	echo "$as_me:$LINENO: result: no" >&5
	4382	echo "${ECHO_T}no" >&6
	4383	fi
	4384
[5479]	4385	fi
[4130]	4386	fi
	4387
	4388
[3424]	4389	#########################
	4390	## CHECKING FOR SYSTEM ##
	4391	#########################
	4392	## here the system is checked, and openGL is included
	4393	## also checking for SDL on differen Systems
[1971]	4394
[2925]	4395	echo "$as_me:$LINENO: checking for System" >&5
	4396	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4397	## checking for openGL-environment and other sys-specific parameters
	4398	case "$target" in
[4825]	4399
	4400	###########
[3424]	4401	#---------#
	4402	# WINDOWS #
	4403	#---------#
[4825]	4404	###########
[2980]	4405	--mingw32*)
[2925]	4406	echo "mingw-WINDOWS detected"
[1971]	4407
[5224]	4408	CPPFLAGS="-I/usr/include -I/mingw/include $CPPFLAGS"
[3790]	4409
[2925]	4410	mingw="yes"
	4411	MSBITFIELDS="-mms-bitfields"
	4412	MWINDOWS="-mwindows"
[1971]	4413
[5276]	4414	#--------#
	4415	# MIN-GW #
	4416	#--------#
[4697]	4417	# checking for mingw32
	4418	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4419	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4420	if test "${ac_cv_lib_mingw32_main+set}" = set; then
	4421	echo $ECHO_N "(cached) $ECHO_C" >&6
	4422	else
	4423	ac_check_lib_save_LIBS=$LIBS
	4424	LIBS="-lmingw32 $LIBS"
	4425	cat >conftest.$ac_ext <<_ACEOF
	4426	/* confdefs.h. */
	4427	_ACEOF
	4428	cat confdefs.h >>conftest.$ac_ext
	4429	cat >>conftest.$ac_ext <<_ACEOF
	4430	/* end confdefs.h. */
[1971]	4431
	4432
[4697]	4433	int
	4434	main ()
	4435	{
	4436	main ();
	4437	;
	4438	return 0;
	4439	}
	4440	_ACEOF
	4441	rm -f conftest.$ac_objext conftest$ac_exeext
	4442	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4443	(eval $ac_link) 2>conftest.er1
	4444	ac_status=$?
	4445	grep -v '^ *+' conftest.er1 >conftest.err
	4446	rm -f conftest.er1
	4447	cat conftest.err >&5
	4448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4449	(exit $ac_status); } &&
	4450	{ ac_try='test -z "$ac_c_werror_flag"
	4451	\|\| test ! -s conftest.err'
	4452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4453	(eval $ac_try) 2>&5
	4454	ac_status=$?
	4455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4456	(exit $ac_status); }; } &&
	4457	{ ac_try='test -s conftest$ac_exeext'
	4458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4459	(eval $ac_try) 2>&5
	4460	ac_status=$?
	4461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4462	(exit $ac_status); }; }; then
	4463	ac_cv_lib_mingw32_main=yes
	4464	else
	4465	echo "$as_me: failed program was:" >&5
	4466	sed 's/^/\| /' conftest.$ac_ext >&5
[1971]	4467
[4697]	4468	ac_cv_lib_mingw32_main=no
	4469	fi
	4470	rm -f conftest.err conftest.$ac_objext \
	4471	conftest$ac_exeext conftest.$ac_ext
	4472	LIBS=$ac_check_lib_save_LIBS
	4473	fi
	4474	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4475	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4476	if test $ac_cv_lib_mingw32_main = yes; then
	4477	FOUND_mingw32=yes
	4478	fi
[2925]	4479
[4697]	4480	if test x$FOUND_mingw32 = xyes; then
	4481	LIBS="$LIBS -lmingw32"
	4482	fi
[2925]	4483
[5276]	4484	#---------------#
	4485	# open-GL (win) #
	4486	#---------------#
	4487	# checking gl header
[5463]	4488	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[2925]	4489
[5463]	4490
	4491
	4492
	4493
	4494
	4495
	4496
	4497
	4498	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4499	inttypes.h stdint.h unistd.h
	4500	do
	4501	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4502	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4503	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4504	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4505	echo $ECHO_N "(cached) $ECHO_C" >&6
	4506	else
	4507	cat >conftest.$ac_ext <<_ACEOF
	4508	/* confdefs.h. */
	4509	_ACEOF
	4510	cat confdefs.h >>conftest.$ac_ext
	4511	cat >>conftest.$ac_ext <<_ACEOF
	4512	/* end confdefs.h. */
	4513	$ac_includes_default
	4514
	4515	#include <$ac_header>
	4516	_ACEOF
	4517	rm -f conftest.$ac_objext
	4518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4519	(eval $ac_compile) 2>conftest.er1
	4520	ac_status=$?
	4521	grep -v '^ *+' conftest.er1 >conftest.err
	4522	rm -f conftest.er1
	4523	cat conftest.err >&5
	4524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4525	(exit $ac_status); } &&
	4526	{ ac_try='test -z "$ac_c_werror_flag"
	4527	\|\| test ! -s conftest.err'
	4528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4529	(eval $ac_try) 2>&5
	4530	ac_status=$?
	4531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4532	(exit $ac_status); }; } &&
	4533	{ ac_try='test -s conftest.$ac_objext'
	4534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4535	(eval $ac_try) 2>&5
	4536	ac_status=$?
	4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4538	(exit $ac_status); }; }; then
	4539	eval "$as_ac_Header=yes"
	4540	else
	4541	echo "$as_me: failed program was:" >&5
	4542	sed 's/^/\| /' conftest.$ac_ext >&5
	4543
	4544	eval "$as_ac_Header=no"
	4545	fi
	4546	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4547	fi
	4548	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4549	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4550	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4551	cat >>confdefs.h <<_ACEOF
	4552	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4553	_ACEOF
	4554
	4555	fi
	4556
	4557	done
	4558
	4559
	4560
[5276]	4561	for ac_header in GL/gl.h
[2879]	4562	do
	4563	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4564	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4565	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4566	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4567	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4568	echo $ECHO_N "(cached) $ECHO_C" >&6
	4569	fi
	4570	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4571	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4572	else
	4573	# Is the header compilable?
	4574	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4575	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4576	cat >conftest.$ac_ext <<_ACEOF
	4577	/* confdefs.h. */
	4578	_ACEOF
	4579	cat confdefs.h >>conftest.$ac_ext
	4580	cat >>conftest.$ac_ext <<_ACEOF
	4581	/* end confdefs.h. */
	4582	$ac_includes_default
	4583	#include <$ac_header>
	4584	_ACEOF
	4585	rm -f conftest.$ac_objext
	4586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4587	(eval $ac_compile) 2>conftest.er1
	4588	ac_status=$?
	4589	grep -v '^ *+' conftest.er1 >conftest.err
	4590	rm -f conftest.er1
	4591	cat conftest.err >&5
	4592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4593	(exit $ac_status); } &&
	4594	{ ac_try='test -z "$ac_c_werror_flag"
	4595	\|\| test ! -s conftest.err'
	4596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4597	(eval $ac_try) 2>&5
	4598	ac_status=$?
	4599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4600	(exit $ac_status); }; } &&
	4601	{ ac_try='test -s conftest.$ac_objext'
	4602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4603	(eval $ac_try) 2>&5
	4604	ac_status=$?
	4605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4606	(exit $ac_status); }; }; then
	4607	ac_header_compiler=yes
	4608	else
	4609	echo "$as_me: failed program was:" >&5
	4610	sed 's/^/\| /' conftest.$ac_ext >&5
	4611
	4612	ac_header_compiler=no
	4613	fi
	4614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4615	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4616	echo "${ECHO_T}$ac_header_compiler" >&6
	4617
	4618	# Is the header present?
	4619	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4620	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4621	cat >conftest.$ac_ext <<_ACEOF
	4622	/* confdefs.h. */
	4623	_ACEOF
	4624	cat confdefs.h >>conftest.$ac_ext
	4625	cat >>conftest.$ac_ext <<_ACEOF
	4626	/* end confdefs.h. */
	4627	#include <$ac_header>
	4628	_ACEOF
	4629	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4630	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
	4637	if test -s conftest.err; then
	4638	ac_cpp_err=$ac_c_preproc_warn_flag
	4639	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4640	else
	4641	ac_cpp_err=
	4642	fi
	4643	else
	4644	ac_cpp_err=yes
	4645	fi
	4646	if test -z "$ac_cpp_err"; then
	4647	ac_header_preproc=yes
	4648	else
	4649	echo "$as_me: failed program was:" >&5
	4650	sed 's/^/\| /' conftest.$ac_ext >&5
	4651
	4652	ac_header_preproc=no
	4653	fi
	4654	rm -f conftest.err conftest.$ac_ext
	4655	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4656	echo "${ECHO_T}$ac_header_preproc" >&6
	4657
	4658	# So? What about this header?
	4659	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4660	yes:no: )
	4661	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4662	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4663	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4664	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4665	ac_header_preproc=yes
	4666	;;
	4667	no:yes:* )
	4668	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4669	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4670	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4671	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4672	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4673	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4674	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4675	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4676	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4677	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4678	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4679	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4680	(
	4681	cat <<\_ASBOX
[3240]	4682	## ---------------------------------------------- ##
	4683	## Report this to orxonox-dev at mail.datacore.ch ##
	4684	## ---------------------------------------------- ##
[2879]	4685	_ASBOX
	4686	) \|
	4687	sed "s/^/$as_me: WARNING: /" >&2
	4688	;;
	4689	esac
	4690	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4691	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4692	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4693	echo $ECHO_N "(cached) $ECHO_C" >&6
	4694	else
	4695	eval "$as_ac_Header=\$ac_header_preproc"
	4696	fi
	4697	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4698	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4699
	4700	fi
	4701	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4702	cat >>confdefs.h <<_ACEOF
	4703	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4704	_ACEOF
	4705
	4706	else
[5276]	4707	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4708	echo "$as_me: error: cannot find opengl headers" >&2;}
[2879]	4709	{ (exit 1); exit 1; }; }
	4710	fi
	4711
	4712	done
	4713
[5276]	4714	# checking for Windows openGl library
	4715	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4716	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4717	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1959]	4718	echo $ECHO_N "(cached) $ECHO_C" >&6
	4719	else
	4720	ac_check_lib_save_LIBS=$LIBS
[5276]	4721	LIBS="-lopengl32 $LIBS"
[1959]	4722	cat >conftest.$ac_ext <<_ACEOF
	4723	/* confdefs.h. */
[1956]	4724	_ACEOF
[1959]	4725	cat confdefs.h >>conftest.$ac_ext
	4726	cat >>conftest.$ac_ext <<_ACEOF
	4727	/* end confdefs.h. */
[1956]	4728
[1971]	4729
[1959]	4730	int
	4731	main ()
	4732	{
[1971]	4733	main ();
[1959]	4734	;
	4735	return 0;
	4736	}
	4737	_ACEOF
	4738	rm -f conftest.$ac_objext conftest$ac_exeext
	4739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4740	(eval $ac_link) 2>conftest.er1
	4741	ac_status=$?
	4742	grep -v '^ *+' conftest.er1 >conftest.err
	4743	rm -f conftest.er1
	4744	cat conftest.err >&5
	4745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4746	(exit $ac_status); } &&
	4747	{ ac_try='test -z "$ac_c_werror_flag"
	4748	\|\| test ! -s conftest.err'
	4749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4750	(eval $ac_try) 2>&5
	4751	ac_status=$?
	4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4753	(exit $ac_status); }; } &&
	4754	{ ac_try='test -s conftest$ac_exeext'
	4755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4756	(eval $ac_try) 2>&5
	4757	ac_status=$?
	4758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4759	(exit $ac_status); }; }; then
[5276]	4760	ac_cv_lib_opengl32_main=yes
[1959]	4761	else
	4762	echo "$as_me: failed program was:" >&5
	4763	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4764
[5276]	4765	ac_cv_lib_opengl32_main=no
[1956]	4766	fi
[1959]	4767	rm -f conftest.err conftest.$ac_objext \
	4768	conftest$ac_exeext conftest.$ac_ext
	4769	LIBS=$ac_check_lib_save_LIBS
	4770	fi
[5276]	4771	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4772	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4773	if test $ac_cv_lib_opengl32_main = yes; then
	4774	FOUND_GL=yes; LIBS="$LIBS -lopengl32"
[4697]	4775	fi
	4776
[5276]	4777	if test x$FOUND_GL != xyes ; then
	4778	echo "------------------"
	4779	echo "opengl not found."
	4780	echo "please install the opengl package which can be found at http://www.opengl.org"
	4781	echo "------------------"
	4782	exit -1
[4697]	4783	fi
	4784
[5276]	4785	# cheking for GLU-header
[4697]	4786
[5276]	4787	for ac_header in GL/glu.h
[1971]	4788	do
	4789	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4790	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4791	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4792	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4793	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4794	echo $ECHO_N "(cached) $ECHO_C" >&6
	4795	fi
	4796	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4797	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4798	else
	4799	# Is the header compilable?
	4800	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4802	cat >conftest.$ac_ext <<_ACEOF
	4803	/* confdefs.h. */
	4804	_ACEOF
	4805	cat confdefs.h >>conftest.$ac_ext
	4806	cat >>conftest.$ac_ext <<_ACEOF
	4807	/* end confdefs.h. */
	4808	$ac_includes_default
	4809	#include <$ac_header>
	4810	_ACEOF
	4811	rm -f conftest.$ac_objext
	4812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4813	(eval $ac_compile) 2>conftest.er1
	4814	ac_status=$?
	4815	grep -v '^ *+' conftest.er1 >conftest.err
	4816	rm -f conftest.er1
	4817	cat conftest.err >&5
	4818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4819	(exit $ac_status); } &&
	4820	{ ac_try='test -z "$ac_c_werror_flag"
	4821	\|\| test ! -s conftest.err'
	4822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4823	(eval $ac_try) 2>&5
	4824	ac_status=$?
	4825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4826	(exit $ac_status); }; } &&
	4827	{ ac_try='test -s conftest.$ac_objext'
	4828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4829	(eval $ac_try) 2>&5
	4830	ac_status=$?
	4831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4832	(exit $ac_status); }; }; then
	4833	ac_header_compiler=yes
	4834	else
	4835	echo "$as_me: failed program was:" >&5
	4836	sed 's/^/\| /' conftest.$ac_ext >&5
	4837
	4838	ac_header_compiler=no
	4839	fi
	4840	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4841	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4842	echo "${ECHO_T}$ac_header_compiler" >&6
	4843
	4844	# Is the header present?
	4845	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4846	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4847	cat >conftest.$ac_ext <<_ACEOF
	4848	/* confdefs.h. */
	4849	_ACEOF
	4850	cat confdefs.h >>conftest.$ac_ext
	4851	cat >>conftest.$ac_ext <<_ACEOF
	4852	/* end confdefs.h. */
	4853	#include <$ac_header>
	4854	_ACEOF
	4855	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4856	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4857	ac_status=$?
	4858	grep -v '^ *+' conftest.er1 >conftest.err
	4859	rm -f conftest.er1
	4860	cat conftest.err >&5
	4861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4862	(exit $ac_status); } >/dev/null; then
	4863	if test -s conftest.err; then
	4864	ac_cpp_err=$ac_c_preproc_warn_flag
	4865	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4866	else
	4867	ac_cpp_err=
	4868	fi
	4869	else
	4870	ac_cpp_err=yes
	4871	fi
	4872	if test -z "$ac_cpp_err"; then
	4873	ac_header_preproc=yes
	4874	else
	4875	echo "$as_me: failed program was:" >&5
	4876	sed 's/^/\| /' conftest.$ac_ext >&5
	4877
	4878	ac_header_preproc=no
	4879	fi
	4880	rm -f conftest.err conftest.$ac_ext
	4881	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4882	echo "${ECHO_T}$ac_header_preproc" >&6
	4883
	4884	# So? What about this header?
	4885	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4886	yes:no: )
	4887	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4888	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4889	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4890	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4891	ac_header_preproc=yes
	4892	;;
	4893	no:yes:* )
	4894	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4895	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4896	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4897	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4898	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4899	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4900	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4901	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4902	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4903	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4904	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4905	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4906	(
	4907	cat <<\_ASBOX
[3240]	4908	## ---------------------------------------------- ##
	4909	## Report this to orxonox-dev at mail.datacore.ch ##
	4910	## ---------------------------------------------- ##
[1971]	4911	_ASBOX
	4912	) \|
	4913	sed "s/^/$as_me: WARNING: /" >&2
	4914	;;
	4915	esac
	4916	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4917	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4918	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4919	echo $ECHO_N "(cached) $ECHO_C" >&6
	4920	else
	4921	eval "$as_ac_Header=\$ac_header_preproc"
	4922	fi
	4923	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4924	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4925
	4926	fi
	4927	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4928	cat >>confdefs.h <<_ACEOF
	4929	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4930	_ACEOF
	4931
	4932	else
	4933	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4934	echo "$as_me: error: cannot find opengl headers" >&2;}
	4935	{ (exit 1); exit 1; }; }
	4936	fi
	4937
	4938	done
	4939
[5276]	4940
	4941	# checking for libGLU
	4942	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4943	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4944	if test "${ac_cv_lib_glu32_main+set}" = set; then
[1956]	4945	echo $ECHO_N "(cached) $ECHO_C" >&6
	4946	else
	4947	ac_check_lib_save_LIBS=$LIBS
[5276]	4948	LIBS="-lglu32 $LIBS"
[1956]	4949	cat >conftest.$ac_ext <<_ACEOF
	4950	/* confdefs.h. */
	4951	_ACEOF
	4952	cat confdefs.h >>conftest.$ac_ext
	4953	cat >>conftest.$ac_ext <<_ACEOF
	4954	/* end confdefs.h. */
	4955
[2701]	4956
[1956]	4957	int
	4958	main ()
	4959	{
[2701]	4960	main ();
[1956]	4961	;
	4962	return 0;
	4963	}
	4964	_ACEOF
	4965	rm -f conftest.$ac_objext conftest$ac_exeext
	4966	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4967	(eval $ac_link) 2>conftest.er1
	4968	ac_status=$?
	4969	grep -v '^ *+' conftest.er1 >conftest.err
	4970	rm -f conftest.er1
	4971	cat conftest.err >&5
	4972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4973	(exit $ac_status); } &&
	4974	{ ac_try='test -z "$ac_c_werror_flag"
	4975	\|\| test ! -s conftest.err'
	4976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4977	(eval $ac_try) 2>&5
	4978	ac_status=$?
	4979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4980	(exit $ac_status); }; } &&
	4981	{ ac_try='test -s conftest$ac_exeext'
	4982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4983	(eval $ac_try) 2>&5
	4984	ac_status=$?
	4985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4986	(exit $ac_status); }; }; then
[5276]	4987	ac_cv_lib_glu32_main=yes
[1956]	4988	else
	4989	echo "$as_me: failed program was:" >&5
	4990	sed 's/^/\| /' conftest.$ac_ext >&5
	4991
[5276]	4992	ac_cv_lib_glu32_main=no
[1956]	4993	fi
	4994	rm -f conftest.err conftest.$ac_objext \
	4995	conftest$ac_exeext conftest.$ac_ext
	4996	LIBS=$ac_check_lib_save_LIBS
	4997	fi
[5276]	4998	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4999	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	5000	if test $ac_cv_lib_glu32_main = yes; then
	5001	FOUND_GLU=yes; LIBS="$LIBS -lGLU32"
[1959]	5002	fi
	5003
[5276]	5004	if test x$FOUND_GLU != xyes ; then
[4556]	5005	echo "------------------"
[5276]	5006	echo "GLU library not found."
	5007	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
[4556]	5008	echo "------------------"
	5009	exit -1
[2701]	5010	fi
	5011
[5276]	5012	# checking glew header
[4697]	5013
[5276]	5014	for ac_header in GL/glew.h
[4697]	5015	do
	5016	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5017	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5018	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5019	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[1959]	5021	echo $ECHO_N "(cached) $ECHO_C" >&6
[4697]	5022	fi
	5023	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5024	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[1959]	5025	else
[4697]	5026	# Is the header compilable?
	5027	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5028	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5029	cat >conftest.$ac_ext <<_ACEOF
	5030	/* confdefs.h. */
	5031	_ACEOF
	5032	cat confdefs.h >>conftest.$ac_ext
	5033	cat >>conftest.$ac_ext <<_ACEOF
	5034	/* end confdefs.h. */
	5035	$ac_includes_default
	5036	#include <$ac_header>
	5037	_ACEOF
	5038	rm -f conftest.$ac_objext
	5039	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5040	(eval $ac_compile) 2>conftest.er1
	5041	ac_status=$?
	5042	grep -v '^ *+' conftest.er1 >conftest.err
	5043	rm -f conftest.er1
	5044	cat conftest.err >&5
	5045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5046	(exit $ac_status); } &&
	5047	{ ac_try='test -z "$ac_c_werror_flag"
	5048	\|\| test ! -s conftest.err'
	5049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5050	(eval $ac_try) 2>&5
	5051	ac_status=$?
	5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5053	(exit $ac_status); }; } &&
	5054	{ ac_try='test -s conftest.$ac_objext'
	5055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5056	(eval $ac_try) 2>&5
	5057	ac_status=$?
	5058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5059	(exit $ac_status); }; }; then
	5060	ac_header_compiler=yes
	5061	else
	5062	echo "$as_me: failed program was:" >&5
	5063	sed 's/^/\| /' conftest.$ac_ext >&5
	5064
	5065	ac_header_compiler=no
	5066	fi
	5067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5068	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5069	echo "${ECHO_T}$ac_header_compiler" >&6
	5070
	5071	# Is the header present?
	5072	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5073	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5074	cat >conftest.$ac_ext <<_ACEOF
	5075	/* confdefs.h. */
	5076	_ACEOF
	5077	cat confdefs.h >>conftest.$ac_ext
	5078	cat >>conftest.$ac_ext <<_ACEOF
	5079	/* end confdefs.h. */
	5080	#include <$ac_header>
	5081	_ACEOF
	5082	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5083	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5084	ac_status=$?
	5085	grep -v '^ *+' conftest.er1 >conftest.err
	5086	rm -f conftest.er1
	5087	cat conftest.err >&5
	5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5089	(exit $ac_status); } >/dev/null; then
	5090	if test -s conftest.err; then
	5091	ac_cpp_err=$ac_c_preproc_warn_flag
	5092	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5093	else
	5094	ac_cpp_err=
	5095	fi
	5096	else
	5097	ac_cpp_err=yes
	5098	fi
	5099	if test -z "$ac_cpp_err"; then
	5100	ac_header_preproc=yes
	5101	else
	5102	echo "$as_me: failed program was:" >&5
	5103	sed 's/^/\| /' conftest.$ac_ext >&5
	5104
	5105	ac_header_preproc=no
	5106	fi
	5107	rm -f conftest.err conftest.$ac_ext
	5108	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5109	echo "${ECHO_T}$ac_header_preproc" >&6
	5110
	5111	# So? What about this header?
	5112	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5113	yes:no: )
	5114	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5115	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5116	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5117	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5118	ac_header_preproc=yes
	5119	;;
	5120	no:yes:* )
	5121	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5122	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5123	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5124	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5125	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5126	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5127	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5128	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5129	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5130	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5131	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5132	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5133	(
	5134	cat <<\_ASBOX
	5135	## ---------------------------------------------- ##
	5136	## Report this to orxonox-dev at mail.datacore.ch ##
	5137	## ---------------------------------------------- ##
	5138	_ASBOX
	5139	) \|
	5140	sed "s/^/$as_me: WARNING: /" >&2
	5141	;;
	5142	esac
	5143	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5144	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5145	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5146	echo $ECHO_N "(cached) $ECHO_C" >&6
	5147	else
	5148	eval "$as_ac_Header=\$ac_header_preproc"
	5149	fi
	5150	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5151	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5152
	5153	fi
	5154	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5155	cat >>confdefs.h <<_ACEOF
	5156	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5157	_ACEOF
	5158
	5159	else
[5276]	5160	{ { echo "$as_me:$LINENO: error: cannot find opengl extension wrangler headers" >&5
	5161	echo "$as_me: error: cannot find opengl extension wrangler headers" >&2;}
[4697]	5162	{ (exit 1); exit 1; }; }
	5163	fi
	5164
	5165	done
	5166
[5276]	5167	# checking for Windows glew library
	5168	echo "$as_me:$LINENO: checking for main in -lglew32" >&5
	5169	echo $ECHO_N "checking for main in -lglew32... $ECHO_C" >&6
	5170	if test "${ac_cv_lib_glew32_main+set}" = set; then
[4697]	5171	echo $ECHO_N "(cached) $ECHO_C" >&6
	5172	else
[1959]	5173	ac_check_lib_save_LIBS=$LIBS
[5276]	5174	LIBS="-lglew32 $LIBS"
[1959]	5175	cat >conftest.$ac_ext <<_ACEOF
	5176	/* confdefs.h. */
[1956]	5177	_ACEOF
[1959]	5178	cat confdefs.h >>conftest.$ac_ext
	5179	cat >>conftest.$ac_ext <<_ACEOF
	5180	/* end confdefs.h. */
[1956]	5181
[1971]	5182
[1959]	5183	int
	5184	main ()
	5185	{
[1971]	5186	main ();
[1959]	5187	;
	5188	return 0;
	5189	}
	5190	_ACEOF
	5191	rm -f conftest.$ac_objext conftest$ac_exeext
	5192	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5193	(eval $ac_link) 2>conftest.er1
	5194	ac_status=$?
	5195	grep -v '^ *+' conftest.er1 >conftest.err
	5196	rm -f conftest.er1
	5197	cat conftest.err >&5
	5198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5199	(exit $ac_status); } &&
	5200	{ ac_try='test -z "$ac_c_werror_flag"
	5201	\|\| test ! -s conftest.err'
	5202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5203	(eval $ac_try) 2>&5
	5204	ac_status=$?
	5205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5206	(exit $ac_status); }; } &&
	5207	{ ac_try='test -s conftest$ac_exeext'
	5208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5209	(eval $ac_try) 2>&5
	5210	ac_status=$?
	5211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5212	(exit $ac_status); }; }; then
[5276]	5213	ac_cv_lib_glew32_main=yes
[1959]	5214	else
	5215	echo "$as_me: failed program was:" >&5
	5216	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5217
[5276]	5218	ac_cv_lib_glew32_main=no
[1956]	5219	fi
[1959]	5220	rm -f conftest.err conftest.$ac_objext \
	5221	conftest$ac_exeext conftest.$ac_ext
	5222	LIBS=$ac_check_lib_save_LIBS
	5223	fi
[5276]	5224	echo "$as_me:$LINENO: result: $ac_cv_lib_glew32_main" >&5
	5225	echo "${ECHO_T}$ac_cv_lib_glew32_main" >&6
	5226	if test $ac_cv_lib_glew32_main = yes; then
	5227	FOUND_GLEW=yes; LIBS="$LIBS -lglew32"
[1959]	5228	fi
[1956]	5229
[5276]	5230	if test x$FOUND_GLEW != xyes ; then
[4697]	5231	echo "------------------"
[5276]	5232	echo "opengl extension wrangler not found."
	5233	echo "please install the glew package which can be found at http://glew.sourceforge.net"
[4697]	5234	echo "------------------"
	5235	exit -1
[2701]	5236	fi
[1959]	5237
[5276]	5238	#--------#
	5239	# openAL #
	5240	#--------#
	5241	# checking for openAL-headers
[5271]	5242
[5276]	5243	for ac_header in AL/al.h
[5271]	5244	do
	5245	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5246	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5247	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5248	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5249	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5250	echo $ECHO_N "(cached) $ECHO_C" >&6
	5251	fi
	5252	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5253	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5254	else
	5255	# Is the header compilable?
	5256	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5257	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5258	cat >conftest.$ac_ext <<_ACEOF
	5259	/* confdefs.h. */
	5260	_ACEOF
	5261	cat confdefs.h >>conftest.$ac_ext
	5262	cat >>conftest.$ac_ext <<_ACEOF
	5263	/* end confdefs.h. */
	5264	$ac_includes_default
	5265	#include <$ac_header>
	5266	_ACEOF
	5267	rm -f conftest.$ac_objext
	5268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5269	(eval $ac_compile) 2>conftest.er1
	5270	ac_status=$?
	5271	grep -v '^ *+' conftest.er1 >conftest.err
	5272	rm -f conftest.er1
	5273	cat conftest.err >&5
	5274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5275	(exit $ac_status); } &&
	5276	{ ac_try='test -z "$ac_c_werror_flag"
	5277	\|\| test ! -s conftest.err'
	5278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5279	(eval $ac_try) 2>&5
	5280	ac_status=$?
	5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5282	(exit $ac_status); }; } &&
	5283	{ ac_try='test -s conftest.$ac_objext'
	5284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5285	(eval $ac_try) 2>&5
	5286	ac_status=$?
	5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5288	(exit $ac_status); }; }; then
	5289	ac_header_compiler=yes
	5290	else
	5291	echo "$as_me: failed program was:" >&5
	5292	sed 's/^/\| /' conftest.$ac_ext >&5
	5293
	5294	ac_header_compiler=no
	5295	fi
	5296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5297	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5298	echo "${ECHO_T}$ac_header_compiler" >&6
	5299
	5300	# Is the header present?
	5301	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5302	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5303	cat >conftest.$ac_ext <<_ACEOF
	5304	/* confdefs.h. */
	5305	_ACEOF
	5306	cat confdefs.h >>conftest.$ac_ext
	5307	cat >>conftest.$ac_ext <<_ACEOF
	5308	/* end confdefs.h. */
	5309	#include <$ac_header>
	5310	_ACEOF
	5311	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5312	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5313	ac_status=$?
	5314	grep -v '^ *+' conftest.er1 >conftest.err
	5315	rm -f conftest.er1
	5316	cat conftest.err >&5
	5317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5318	(exit $ac_status); } >/dev/null; then
	5319	if test -s conftest.err; then
	5320	ac_cpp_err=$ac_c_preproc_warn_flag
	5321	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5322	else
	5323	ac_cpp_err=
	5324	fi
	5325	else
	5326	ac_cpp_err=yes
	5327	fi
	5328	if test -z "$ac_cpp_err"; then
	5329	ac_header_preproc=yes
	5330	else
	5331	echo "$as_me: failed program was:" >&5
	5332	sed 's/^/\| /' conftest.$ac_ext >&5
	5333
	5334	ac_header_preproc=no
	5335	fi
	5336	rm -f conftest.err conftest.$ac_ext
	5337	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5338	echo "${ECHO_T}$ac_header_preproc" >&6
	5339
	5340	# So? What about this header?
	5341	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5342	yes:no: )
	5343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5347	ac_header_preproc=yes
	5348	;;
	5349	no:yes:* )
	5350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5362	(
	5363	cat <<\_ASBOX
	5364	## ---------------------------------------------- ##
	5365	## Report this to orxonox-dev at mail.datacore.ch ##
	5366	## ---------------------------------------------- ##
	5367	_ASBOX
	5368	) \|
	5369	sed "s/^/$as_me: WARNING: /" >&2
	5370	;;
	5371	esac
	5372	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5373	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5374	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5375	echo $ECHO_N "(cached) $ECHO_C" >&6
	5376	else
	5377	eval "$as_ac_Header=\$ac_header_preproc"
	5378	fi
	5379	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5380	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5381
	5382	fi
	5383	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5384	cat >>confdefs.h <<_ACEOF
	5385	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5386	_ACEOF
	5387
	5388	else
[5276]	5389	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	5390	echo "$as_me: error: cannot find openAL header." >&2;}
[5271]	5391	{ (exit 1); exit 1; }; }
	5392	fi
	5393
	5394	done
	5395
[5276]	5396	# checking for openAL-lib
	5397	echo "$as_me:$LINENO: checking for main in -lOpenAL32" >&5
	5398	echo $ECHO_N "checking for main in -lOpenAL32... $ECHO_C" >&6
	5399	if test "${ac_cv_lib_OpenAL32_main+set}" = set; then
[5271]	5400	echo $ECHO_N "(cached) $ECHO_C" >&6
	5401	else
	5402	ac_check_lib_save_LIBS=$LIBS
[5276]	5403	LIBS="-lOpenAL32 $LIBS"
[5271]	5404	cat >conftest.$ac_ext <<_ACEOF
	5405	/* confdefs.h. */
	5406	_ACEOF
	5407	cat confdefs.h >>conftest.$ac_ext
	5408	cat >>conftest.$ac_ext <<_ACEOF
	5409	/* end confdefs.h. */
	5410
	5411
	5412	int
	5413	main ()
	5414	{
	5415	main ();
	5416	;
	5417	return 0;
	5418	}
	5419	_ACEOF
	5420	rm -f conftest.$ac_objext conftest$ac_exeext
	5421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5422	(eval $ac_link) 2>conftest.er1
	5423	ac_status=$?
	5424	grep -v '^ *+' conftest.er1 >conftest.err
	5425	rm -f conftest.er1
	5426	cat conftest.err >&5
	5427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5428	(exit $ac_status); } &&
	5429	{ ac_try='test -z "$ac_c_werror_flag"
	5430	\|\| test ! -s conftest.err'
	5431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5432	(eval $ac_try) 2>&5
	5433	ac_status=$?
	5434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5435	(exit $ac_status); }; } &&
	5436	{ ac_try='test -s conftest$ac_exeext'
	5437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5438	(eval $ac_try) 2>&5
	5439	ac_status=$?
	5440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5441	(exit $ac_status); }; }; then
[5276]	5442	ac_cv_lib_OpenAL32_main=yes
[5271]	5443	else
	5444	echo "$as_me: failed program was:" >&5
	5445	sed 's/^/\| /' conftest.$ac_ext >&5
	5446
[5276]	5447	ac_cv_lib_OpenAL32_main=no
[5271]	5448	fi
	5449	rm -f conftest.err conftest.$ac_objext \
	5450	conftest$ac_exeext conftest.$ac_ext
	5451	LIBS=$ac_check_lib_save_LIBS
	5452	fi
[5276]	5453	echo "$as_me:$LINENO: result: $ac_cv_lib_OpenAL32_main" >&5
	5454	echo "${ECHO_T}$ac_cv_lib_OpenAL32_main" >&6
	5455	if test $ac_cv_lib_OpenAL32_main = yes; then
	5456	FOUND_OPENAL=yes; LIBS="$LIBS -lOpenAL32"
[5271]	5457	fi
	5458
[5276]	5459	echo "$as_me:$LINENO: checking for main in -lALut" >&5
	5460	echo $ECHO_N "checking for main in -lALut... $ECHO_C" >&6
	5461	if test "${ac_cv_lib_ALut_main+set}" = set; then
	5462	echo $ECHO_N "(cached) $ECHO_C" >&6
	5463	else
	5464	ac_check_lib_save_LIBS=$LIBS
	5465	LIBS="-lALut $LIBS"
	5466	cat >conftest.$ac_ext <<_ACEOF
	5467	/* confdefs.h. */
	5468	_ACEOF
	5469	cat confdefs.h >>conftest.$ac_ext
	5470	cat >>conftest.$ac_ext <<_ACEOF
	5471	/* end confdefs.h. */
[5271]	5472
[4697]	5473
[5276]	5474	int
	5475	main ()
	5476	{
	5477	main ();
	5478	;
	5479	return 0;
	5480	}
	5481	_ACEOF
	5482	rm -f conftest.$ac_objext conftest$ac_exeext
	5483	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5484	(eval $ac_link) 2>conftest.er1
	5485	ac_status=$?
	5486	grep -v '^ *+' conftest.er1 >conftest.err
	5487	rm -f conftest.er1
	5488	cat conftest.err >&5
	5489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5490	(exit $ac_status); } &&
	5491	{ ac_try='test -z "$ac_c_werror_flag"
	5492	\|\| test ! -s conftest.err'
	5493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5494	(eval $ac_try) 2>&5
	5495	ac_status=$?
	5496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5497	(exit $ac_status); }; } &&
	5498	{ ac_try='test -s conftest$ac_exeext'
	5499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5500	(eval $ac_try) 2>&5
	5501	ac_status=$?
	5502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5503	(exit $ac_status); }; }; then
	5504	ac_cv_lib_ALut_main=yes
	5505	else
	5506	echo "$as_me: failed program was:" >&5
	5507	sed 's/^/\| /' conftest.$ac_ext >&5
	5508
	5509	ac_cv_lib_ALut_main=no
	5510	fi
	5511	rm -f conftest.err conftest.$ac_objext \
	5512	conftest$ac_exeext conftest.$ac_ext
	5513	LIBS=$ac_check_lib_save_LIBS
	5514	fi
	5515	echo "$as_me:$LINENO: result: $ac_cv_lib_ALut_main" >&5
	5516	echo "${ECHO_T}$ac_cv_lib_ALut_main" >&6
	5517	if test $ac_cv_lib_ALut_main = yes; then
[5437]	5518	FOUND_ALUT=yes; LIBS="-lALut $LIBS"
[5276]	5519	fi
	5520
	5521	if test x$FOUND_OPENAL != xyes ; then
	5522	echo "------------------"
	5523	echo "openal library not found."
	5524	echo "please install the openal library, which can be found at http://www.openal.org"
	5525	echo "------------------"
	5526	exit -1
	5527	fi
	5528
	5529
	5530	#-----------#
	5531	# SDL(win) #
	5532	#-----------#
	5533	# checking for SDL-headers
	5534
	5535	for ac_header in SDL/SDL.h
[2989]	5536	do
	5537	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5538	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5539	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5540	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5541	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5542	echo $ECHO_N "(cached) $ECHO_C" >&6
	5543	fi
	5544	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5545	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5546	else
	5547	# Is the header compilable?
	5548	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5549	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5550	cat >conftest.$ac_ext <<_ACEOF
	5551	/* confdefs.h. */
	5552	_ACEOF
	5553	cat confdefs.h >>conftest.$ac_ext
	5554	cat >>conftest.$ac_ext <<_ACEOF
	5555	/* end confdefs.h. */
	5556	$ac_includes_default
	5557	#include <$ac_header>
	5558	_ACEOF
	5559	rm -f conftest.$ac_objext
	5560	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5561	(eval $ac_compile) 2>conftest.er1
	5562	ac_status=$?
	5563	grep -v '^ *+' conftest.er1 >conftest.err
	5564	rm -f conftest.er1
	5565	cat conftest.err >&5
	5566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5567	(exit $ac_status); } &&
	5568	{ ac_try='test -z "$ac_c_werror_flag"
	5569	\|\| test ! -s conftest.err'
	5570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5571	(eval $ac_try) 2>&5
	5572	ac_status=$?
	5573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5574	(exit $ac_status); }; } &&
	5575	{ ac_try='test -s conftest.$ac_objext'
	5576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5577	(eval $ac_try) 2>&5
	5578	ac_status=$?
	5579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5580	(exit $ac_status); }; }; then
	5581	ac_header_compiler=yes
	5582	else
	5583	echo "$as_me: failed program was:" >&5
	5584	sed 's/^/\| /' conftest.$ac_ext >&5
	5585
	5586	ac_header_compiler=no
	5587	fi
	5588	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5589	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5590	echo "${ECHO_T}$ac_header_compiler" >&6
	5591
	5592	# Is the header present?
	5593	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5594	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5595	cat >conftest.$ac_ext <<_ACEOF
	5596	/* confdefs.h. */
	5597	_ACEOF
	5598	cat confdefs.h >>conftest.$ac_ext
	5599	cat >>conftest.$ac_ext <<_ACEOF
	5600	/* end confdefs.h. */
	5601	#include <$ac_header>
	5602	_ACEOF
	5603	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5604	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5605	ac_status=$?
	5606	grep -v '^ *+' conftest.er1 >conftest.err
	5607	rm -f conftest.er1
	5608	cat conftest.err >&5
	5609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5610	(exit $ac_status); } >/dev/null; then
	5611	if test -s conftest.err; then
	5612	ac_cpp_err=$ac_c_preproc_warn_flag
	5613	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5614	else
	5615	ac_cpp_err=
	5616	fi
	5617	else
	5618	ac_cpp_err=yes
	5619	fi
	5620	if test -z "$ac_cpp_err"; then
	5621	ac_header_preproc=yes
	5622	else
	5623	echo "$as_me: failed program was:" >&5
	5624	sed 's/^/\| /' conftest.$ac_ext >&5
	5625
	5626	ac_header_preproc=no
	5627	fi
	5628	rm -f conftest.err conftest.$ac_ext
	5629	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5630	echo "${ECHO_T}$ac_header_preproc" >&6
	5631
	5632	# So? What about this header?
	5633	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5634	yes:no: )
	5635	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5636	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5637	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5638	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5639	ac_header_preproc=yes
[2701]	5640	;;
[2989]	5641	no:yes:* )
	5642	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5643	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5644	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5645	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5646	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5647	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5648	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5649	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5650	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5651	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5652	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5653	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5654	(
	5655	cat <<\_ASBOX
[3240]	5656	## ---------------------------------------------- ##
	5657	## Report this to orxonox-dev at mail.datacore.ch ##
	5658	## ---------------------------------------------- ##
[2989]	5659	_ASBOX
	5660	) \|
	5661	sed "s/^/$as_me: WARNING: /" >&2
	5662	;;
	5663	esac
	5664	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5665	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5666	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5667	echo $ECHO_N "(cached) $ECHO_C" >&6
	5668	else
	5669	eval "$as_ac_Header=\$ac_header_preproc"
	5670	fi
	5671	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5672	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5673
[2989]	5674	fi
	5675	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5676	cat >>confdefs.h <<_ACEOF
	5677	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5678	_ACEOF
	5679
	5680	else
[5276]	5681	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5682	echo "$as_me: error: cannot find SDL headers" >&2;}
[2989]	5683	{ (exit 1); exit 1; }; }
	5684	fi
	5685
	5686	done
	5687
[5276]	5688
	5689	#checking for libSDL
	5690	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	5691	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	5692	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
[2989]	5693	echo $ECHO_N "(cached) $ECHO_C" >&6
	5694	else
	5695	ac_check_lib_save_LIBS=$LIBS
[5276]	5696	LIBS="-lsdlmain $LIBS"
[2989]	5697	cat >conftest.$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
	5704
	5705	int
	5706	main ()
	5707	{
	5708	main ();
	5709	;
	5710	return 0;
	5711	}
	5712	_ACEOF
	5713	rm -f conftest.$ac_objext conftest$ac_exeext
	5714	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5715	(eval $ac_link) 2>conftest.er1
	5716	ac_status=$?
	5717	grep -v '^ *+' conftest.er1 >conftest.err
	5718	rm -f conftest.er1
	5719	cat conftest.err >&5
	5720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5721	(exit $ac_status); } &&
	5722	{ ac_try='test -z "$ac_c_werror_flag"
	5723	\|\| test ! -s conftest.err'
	5724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5725	(eval $ac_try) 2>&5
	5726	ac_status=$?
	5727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5728	(exit $ac_status); }; } &&
	5729	{ ac_try='test -s conftest$ac_exeext'
	5730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5731	(eval $ac_try) 2>&5
	5732	ac_status=$?
	5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5734	(exit $ac_status); }; }; then
[5276]	5735	ac_cv_lib_sdlmain_main=yes
[2989]	5736	else
	5737	echo "$as_me: failed program was:" >&5
	5738	sed 's/^/\| /' conftest.$ac_ext >&5
	5739
[5276]	5740	ac_cv_lib_sdlmain_main=no
[2989]	5741	fi
	5742	rm -f conftest.err conftest.$ac_objext \
	5743	conftest$ac_exeext conftest.$ac_ext
	5744	LIBS=$ac_check_lib_save_LIBS
	5745	fi
[5276]	5746	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5747	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5748	if test $ac_cv_lib_sdlmain_main = yes; then
	5749	FOUND_sdlmain=yes; LIBS="$LIBS -lsdlmain"
[2989]	5750	fi
	5751
[5276]	5752	if test x$FOUND_sdlmain != xyes ; then
	5753	echo "------------------"
	5754	echo "SDL library not found."
	5755	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5756	echo "------------------"
	5757	exit 1
	5758	fi
	5759	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5760	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5761	if test "${ac_cv_lib_sdl_main+set}" = set; then
[2989]	5762	echo $ECHO_N "(cached) $ECHO_C" >&6
	5763	else
	5764	ac_check_lib_save_LIBS=$LIBS
[5276]	5765	LIBS="-lsdl $LIBS"
[2989]	5766	cat >conftest.$ac_ext <<_ACEOF
	5767	/* confdefs.h. */
	5768	_ACEOF
	5769	cat confdefs.h >>conftest.$ac_ext
	5770	cat >>conftest.$ac_ext <<_ACEOF
	5771	/* end confdefs.h. */
	5772
	5773
	5774	int
	5775	main ()
	5776	{
	5777	main ();
	5778	;
	5779	return 0;
	5780	}
	5781	_ACEOF
	5782	rm -f conftest.$ac_objext conftest$ac_exeext
	5783	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5784	(eval $ac_link) 2>conftest.er1
	5785	ac_status=$?
	5786	grep -v '^ *+' conftest.er1 >conftest.err
	5787	rm -f conftest.er1
	5788	cat conftest.err >&5
	5789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5790	(exit $ac_status); } &&
	5791	{ ac_try='test -z "$ac_c_werror_flag"
	5792	\|\| test ! -s conftest.err'
	5793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5794	(eval $ac_try) 2>&5
	5795	ac_status=$?
	5796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5797	(exit $ac_status); }; } &&
	5798	{ ac_try='test -s conftest$ac_exeext'
	5799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5800	(eval $ac_try) 2>&5
	5801	ac_status=$?
	5802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5803	(exit $ac_status); }; }; then
[5276]	5804	ac_cv_lib_sdl_main=yes
[2989]	5805	else
	5806	echo "$as_me: failed program was:" >&5
	5807	sed 's/^/\| /' conftest.$ac_ext >&5
	5808
[5276]	5809	ac_cv_lib_sdl_main=no
[2989]	5810	fi
	5811	rm -f conftest.err conftest.$ac_objext \
	5812	conftest$ac_exeext conftest.$ac_ext
	5813	LIBS=$ac_check_lib_save_LIBS
	5814	fi
[5276]	5815	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5816	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5817	if test $ac_cv_lib_sdl_main = yes; then
	5818	FOUND_SDL=yes; LIBS="$LIBS -lsdl"
[2989]	5819	fi
	5820
[5276]	5821	if test x$FOUND_SDL != xyes ; then
[2989]	5822	echo "------------------"
[5276]	5823	echo "SDL library not found."
	5824	echo "please install the SDL library, which can be found at http://www.libsdl.org"
[2989]	5825	echo "------------------"
	5826	exit -1
[5276]	5827	fi
[4825]	5828
[5276]	5829	;;
	5830
[4825]	5831	#########
[3424]	5832	#-------#
	5833	# LINUX #
	5834	#-------#
[4825]	5835	#########
[2980]	5836	--linux*)
[2701]	5837	echo "Linux detected"
[1956]	5838
[2701]	5839	Linux="yes"
	5840
[5224]	5841	##CPPFLAGS="-I/usr/include $CPPFLAGS"
	5842	##LDFLAGS="-L/usr/lib $LDFLAGS"
[5221]	5843	if test x$SHARED_LIB_PATH != xno; then
[5265]	5844	echo "setting new LDFLAGS with $SHARED_LIB_PATH"
	5845	LDFLAGS="-Wl,-rpath,$SHARED_LIB_PATH -L$SHARED_LIB_PATH $LDFLAGS"
[5221]	5846	fi
	5847
[5277]	5848	#--------#
	5849	# openGL #
	5850	#--------#
[2968]	5851	# checking gl header
[2701]	5852
[2879]	5853	for ac_header in GL/gl.h
	5854	do
	5855	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5856	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5857	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5858	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5859	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5860	echo $ECHO_N "(cached) $ECHO_C" >&6
	5861	fi
	5862	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5863	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5864	else
	5865	# Is the header compilable?
	5866	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5867	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5868	cat >conftest.$ac_ext <<_ACEOF
	5869	/* confdefs.h. */
	5870	_ACEOF
	5871	cat confdefs.h >>conftest.$ac_ext
	5872	cat >>conftest.$ac_ext <<_ACEOF
	5873	/* end confdefs.h. */
	5874	$ac_includes_default
	5875	#include <$ac_header>
	5876	_ACEOF
	5877	rm -f conftest.$ac_objext
	5878	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5879	(eval $ac_compile) 2>conftest.er1
	5880	ac_status=$?
	5881	grep -v '^ *+' conftest.er1 >conftest.err
	5882	rm -f conftest.er1
	5883	cat conftest.err >&5
	5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5885	(exit $ac_status); } &&
	5886	{ ac_try='test -z "$ac_c_werror_flag"
	5887	\|\| test ! -s conftest.err'
	5888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5889	(eval $ac_try) 2>&5
	5890	ac_status=$?
	5891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5892	(exit $ac_status); }; } &&
	5893	{ ac_try='test -s conftest.$ac_objext'
	5894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5895	(eval $ac_try) 2>&5
	5896	ac_status=$?
	5897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5898	(exit $ac_status); }; }; then
	5899	ac_header_compiler=yes
	5900	else
	5901	echo "$as_me: failed program was:" >&5
	5902	sed 's/^/\| /' conftest.$ac_ext >&5
	5903
	5904	ac_header_compiler=no
	5905	fi
	5906	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5907	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5908	echo "${ECHO_T}$ac_header_compiler" >&6
	5909
	5910	# Is the header present?
	5911	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5912	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5913	cat >conftest.$ac_ext <<_ACEOF
	5914	/* confdefs.h. */
	5915	_ACEOF
	5916	cat confdefs.h >>conftest.$ac_ext
	5917	cat >>conftest.$ac_ext <<_ACEOF
	5918	/* end confdefs.h. */
	5919	#include <$ac_header>
	5920	_ACEOF
	5921	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5922	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5923	ac_status=$?
	5924	grep -v '^ *+' conftest.er1 >conftest.err
	5925	rm -f conftest.er1
	5926	cat conftest.err >&5
	5927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5928	(exit $ac_status); } >/dev/null; then
	5929	if test -s conftest.err; then
	5930	ac_cpp_err=$ac_c_preproc_warn_flag
	5931	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5932	else
	5933	ac_cpp_err=
	5934	fi
	5935	else
	5936	ac_cpp_err=yes
	5937	fi
	5938	if test -z "$ac_cpp_err"; then
	5939	ac_header_preproc=yes
	5940	else
	5941	echo "$as_me: failed program was:" >&5
	5942	sed 's/^/\| /' conftest.$ac_ext >&5
	5943
	5944	ac_header_preproc=no
	5945	fi
	5946	rm -f conftest.err conftest.$ac_ext
	5947	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5948	echo "${ECHO_T}$ac_header_preproc" >&6
	5949
	5950	# So? What about this header?
	5951	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5952	yes:no: )
	5953	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5954	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5955	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5956	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5957	ac_header_preproc=yes
	5958	;;
	5959	no:yes:* )
	5960	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5961	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5962	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5963	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5964	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5965	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5966	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5967	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5968	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5969	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5970	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5971	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5972	(
	5973	cat <<\_ASBOX
[3240]	5974	## ---------------------------------------------- ##
	5975	## Report this to orxonox-dev at mail.datacore.ch ##
	5976	## ---------------------------------------------- ##
[2879]	5977	_ASBOX
	5978	) \|
	5979	sed "s/^/$as_me: WARNING: /" >&2
	5980	;;
	5981	esac
	5982	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5983	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5984	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5985	echo $ECHO_N "(cached) $ECHO_C" >&6
	5986	else
	5987	eval "$as_ac_Header=\$ac_header_preproc"
	5988	fi
	5989	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5990	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5991
	5992	fi
	5993	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5994	cat >>confdefs.h <<_ACEOF
	5995	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5996	_ACEOF
	5997
	5998	else
	5999	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6000	echo "$as_me: error: cannot find opengl headers" >&2;}
	6001	{ (exit 1); exit 1; }; }
	6002	fi
	6003
	6004	done
	6005
	6006
[2701]	6007	# checking for Unix GL
[5221]	6008	echo "$as_me:$LINENO: checking for main in -lGL" >&5
	6009	echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
	6010	if test "${ac_cv_lib_GL_main+set}" = set; then
[1956]	6011	echo $ECHO_N "(cached) $ECHO_C" >&6
	6012	else
	6013	ac_check_lib_save_LIBS=$LIBS
[2701]	6014	LIBS="-lGL $LIBS"
[1956]	6015	cat >conftest.$ac_ext <<_ACEOF
	6016	/* confdefs.h. */
	6017	_ACEOF
	6018	cat confdefs.h >>conftest.$ac_ext
	6019	cat >>conftest.$ac_ext <<_ACEOF
	6020	/* end confdefs.h. */
	6021
[5221]	6022
[1956]	6023	int
	6024	main ()
	6025	{
[5221]	6026	main ();
[1956]	6027	;
	6028	return 0;
	6029	}
	6030	_ACEOF
	6031	rm -f conftest.$ac_objext conftest$ac_exeext
	6032	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6033	(eval $ac_link) 2>conftest.er1
	6034	ac_status=$?
	6035	grep -v '^ *+' conftest.er1 >conftest.err
	6036	rm -f conftest.er1
	6037	cat conftest.err >&5
	6038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6039	(exit $ac_status); } &&
	6040	{ ac_try='test -z "$ac_c_werror_flag"
	6041	\|\| test ! -s conftest.err'
	6042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6043	(eval $ac_try) 2>&5
	6044	ac_status=$?
	6045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6046	(exit $ac_status); }; } &&
	6047	{ ac_try='test -s conftest$ac_exeext'
	6048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6049	(eval $ac_try) 2>&5
	6050	ac_status=$?
	6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6052	(exit $ac_status); }; }; then
[5221]	6053	ac_cv_lib_GL_main=yes
[1956]	6054	else
	6055	echo "$as_me: failed program was:" >&5
	6056	sed 's/^/\| /' conftest.$ac_ext >&5
	6057
[5221]	6058	ac_cv_lib_GL_main=no
[1956]	6059	fi
	6060	rm -f conftest.err conftest.$ac_objext \
	6061	conftest$ac_exeext conftest.$ac_ext
	6062	LIBS=$ac_check_lib_save_LIBS
	6063	fi
[5221]	6064	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
	6065	echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
	6066	if test $ac_cv_lib_GL_main = yes; then
[5280]	6067	FOUND_GL=yes; LIBS="$LIBS -lGL"
[2701]	6068	fi
	6069
[5276]	6070	if test x$FOUND_GL != xyes ; then
[4556]	6071	echo "------------------"
	6072	echo "opengl not found."
	6073	echo "please install the opengl package which can be found at http://www.opengl.org"
	6074	echo "------------------"
	6075	exit -1
[2701]	6076	fi
	6077
	6078	# cheking for GLU-header
	6079
	6080	for ac_header in GL/glu.h
	6081	do
	6082	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6083	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6084	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6085	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6086	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6087	echo $ECHO_N "(cached) $ECHO_C" >&6
	6088	fi
	6089	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6090	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6091	else
	6092	# Is the header compilable?
	6093	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6094	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6095	cat >conftest.$ac_ext <<_ACEOF
	6096	/* confdefs.h. */
[1956]	6097	_ACEOF
[2701]	6098	cat confdefs.h >>conftest.$ac_ext
	6099	cat >>conftest.$ac_ext <<_ACEOF
	6100	/* end confdefs.h. */
	6101	$ac_includes_default
	6102	#include <$ac_header>
	6103	_ACEOF
	6104	rm -f conftest.$ac_objext
	6105	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6106	(eval $ac_compile) 2>conftest.er1
	6107	ac_status=$?
	6108	grep -v '^ *+' conftest.er1 >conftest.err
	6109	rm -f conftest.er1
	6110	cat conftest.err >&5
	6111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6112	(exit $ac_status); } &&
	6113	{ ac_try='test -z "$ac_c_werror_flag"
	6114	\|\| test ! -s conftest.err'
	6115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6116	(eval $ac_try) 2>&5
	6117	ac_status=$?
	6118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6119	(exit $ac_status); }; } &&
	6120	{ ac_try='test -s conftest.$ac_objext'
	6121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6122	(eval $ac_try) 2>&5
	6123	ac_status=$?
	6124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6125	(exit $ac_status); }; }; then
	6126	ac_header_compiler=yes
	6127	else
	6128	echo "$as_me: failed program was:" >&5
	6129	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	6130
[2701]	6131	ac_header_compiler=no
	6132	fi
	6133	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6134	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6135	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	6136
[2701]	6137	# Is the header present?
	6138	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6139	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6140	cat >conftest.$ac_ext <<_ACEOF
	6141	/* confdefs.h. */
	6142	_ACEOF
	6143	cat confdefs.h >>conftest.$ac_ext
	6144	cat >>conftest.$ac_ext <<_ACEOF
	6145	/* end confdefs.h. */
	6146	#include <$ac_header>
	6147	_ACEOF
	6148	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6149	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6150	ac_status=$?
	6151	grep -v '^ *+' conftest.er1 >conftest.err
	6152	rm -f conftest.er1
	6153	cat conftest.err >&5
	6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6155	(exit $ac_status); } >/dev/null; then
	6156	if test -s conftest.err; then
	6157	ac_cpp_err=$ac_c_preproc_warn_flag
	6158	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6159	else
	6160	ac_cpp_err=
	6161	fi
	6162	else
	6163	ac_cpp_err=yes
[1956]	6164	fi
[2701]	6165	if test -z "$ac_cpp_err"; then
	6166	ac_header_preproc=yes
	6167	else
	6168	echo "$as_me: failed program was:" >&5
	6169	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	6170
[2701]	6171	ac_header_preproc=no
	6172	fi
	6173	rm -f conftest.err conftest.$ac_ext
	6174	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6175	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	6176
[2701]	6177	# So? What about this header?
	6178	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6179	yes:no: )
	6180	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6181	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6182	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6183	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6184	ac_header_preproc=yes
	6185	;;
	6186	no:yes:* )
	6187	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6188	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6189	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6190	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6191	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6192	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6193	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6194	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6195	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6196	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6197	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6198	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6199	(
	6200	cat <<\_ASBOX
[3240]	6201	## ---------------------------------------------- ##
	6202	## Report this to orxonox-dev at mail.datacore.ch ##
	6203	## ---------------------------------------------- ##
[2701]	6204	_ASBOX
	6205	) \|
	6206	sed "s/^/$as_me: WARNING: /" >&2
	6207	;;
	6208	esac
	6209	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6211	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	6212	echo $ECHO_N "(cached) $ECHO_C" >&6
	6213	else
[2701]	6214	eval "$as_ac_Header=\$ac_header_preproc"
	6215	fi
	6216	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6217	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6218
	6219	fi
	6220	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6221	cat >>confdefs.h <<_ACEOF
	6222	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6223	_ACEOF
	6224
	6225	else
	6226	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6227	echo "$as_me: error: cannot find opengl headers" >&2;}
	6228	{ (exit 1); exit 1; }; }
	6229	fi
	6230
	6231	done
	6232
[5277]	6233	echo "$as_me:$LINENO: checking for main in -lGLU" >&5
	6234	echo $ECHO_N "checking for main in -lGLU... $ECHO_C" >&6
	6235	if test "${ac_cv_lib_GLU_main+set}" = set; then
	6236	echo $ECHO_N "(cached) $ECHO_C" >&6
	6237	else
	6238	ac_check_lib_save_LIBS=$LIBS
	6239	LIBS="-lGLU $LIBS"
	6240	cat >conftest.$ac_ext <<_ACEOF
	6241	/* confdefs.h. */
	6242	_ACEOF
	6243	cat confdefs.h >>conftest.$ac_ext
	6244	cat >>conftest.$ac_ext <<_ACEOF
	6245	/* end confdefs.h. */
[5224]	6246
[5277]	6247
	6248	int
	6249	main ()
	6250	{
	6251	main ();
	6252	;
	6253	return 0;
	6254	}
	6255	_ACEOF
	6256	rm -f conftest.$ac_objext conftest$ac_exeext
	6257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6258	(eval $ac_link) 2>conftest.er1
	6259	ac_status=$?
	6260	grep -v '^ *+' conftest.er1 >conftest.err
	6261	rm -f conftest.er1
	6262	cat conftest.err >&5
	6263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6264	(exit $ac_status); } &&
	6265	{ ac_try='test -z "$ac_c_werror_flag"
	6266	\|\| test ! -s conftest.err'
	6267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6268	(eval $ac_try) 2>&5
	6269	ac_status=$?
	6270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6271	(exit $ac_status); }; } &&
	6272	{ ac_try='test -s conftest$ac_exeext'
	6273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6274	(eval $ac_try) 2>&5
	6275	ac_status=$?
	6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6277	(exit $ac_status); }; }; then
	6278	ac_cv_lib_GLU_main=yes
	6279	else
	6280	echo "$as_me: failed program was:" >&5
	6281	sed 's/^/\| /' conftest.$ac_ext >&5
	6282
	6283	ac_cv_lib_GLU_main=no
	6284	fi
	6285	rm -f conftest.err conftest.$ac_objext \
	6286	conftest$ac_exeext conftest.$ac_ext
	6287	LIBS=$ac_check_lib_save_LIBS
	6288	fi
	6289	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_main" >&5
	6290	echo "${ECHO_T}$ac_cv_lib_GLU_main" >&6
	6291	if test $ac_cv_lib_GLU_main = yes; then
	6292	FOUND_GLU=yes; LIBS="$LIBS -lGLU"
	6293	fi
	6294
	6295	if test x$FOUND_GLU != xyes ; then
	6296	echo "------------------"
	6297	echo "GLU library not found."
	6298	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	6299	echo "------------------"
	6300	exit -1
	6301	fi
	6302
[5265]	6303	# checking for GLEW-headers
	6304
	6305	for ac_header in GL/glew.h
	6306	do
	6307	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6308	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6309	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6311	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6312	echo $ECHO_N "(cached) $ECHO_C" >&6
	6313	fi
	6314	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6315	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6316	else
	6317	# Is the header compilable?
	6318	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6319	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6320	cat >conftest.$ac_ext <<_ACEOF
	6321	/* confdefs.h. */
	6322	_ACEOF
	6323	cat confdefs.h >>conftest.$ac_ext
	6324	cat >>conftest.$ac_ext <<_ACEOF
	6325	/* end confdefs.h. */
	6326	$ac_includes_default
	6327	#include <$ac_header>
	6328	_ACEOF
	6329	rm -f conftest.$ac_objext
	6330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6331	(eval $ac_compile) 2>conftest.er1
	6332	ac_status=$?
	6333	grep -v '^ *+' conftest.er1 >conftest.err
	6334	rm -f conftest.er1
	6335	cat conftest.err >&5
	6336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6337	(exit $ac_status); } &&
	6338	{ ac_try='test -z "$ac_c_werror_flag"
	6339	\|\| test ! -s conftest.err'
	6340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6341	(eval $ac_try) 2>&5
	6342	ac_status=$?
	6343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6344	(exit $ac_status); }; } &&
	6345	{ ac_try='test -s conftest.$ac_objext'
	6346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6347	(eval $ac_try) 2>&5
	6348	ac_status=$?
	6349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6350	(exit $ac_status); }; }; then
	6351	ac_header_compiler=yes
	6352	else
	6353	echo "$as_me: failed program was:" >&5
	6354	sed 's/^/\| /' conftest.$ac_ext >&5
	6355
	6356	ac_header_compiler=no
	6357	fi
	6358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6359	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6360	echo "${ECHO_T}$ac_header_compiler" >&6
	6361
	6362	# Is the header present?
	6363	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6364	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6365	cat >conftest.$ac_ext <<_ACEOF
	6366	/* confdefs.h. */
	6367	_ACEOF
	6368	cat confdefs.h >>conftest.$ac_ext
	6369	cat >>conftest.$ac_ext <<_ACEOF
	6370	/* end confdefs.h. */
	6371	#include <$ac_header>
	6372	_ACEOF
	6373	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6374	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6375	ac_status=$?
	6376	grep -v '^ *+' conftest.er1 >conftest.err
	6377	rm -f conftest.er1
	6378	cat conftest.err >&5
	6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6380	(exit $ac_status); } >/dev/null; then
	6381	if test -s conftest.err; then
	6382	ac_cpp_err=$ac_c_preproc_warn_flag
	6383	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6384	else
	6385	ac_cpp_err=
	6386	fi
	6387	else
	6388	ac_cpp_err=yes
	6389	fi
	6390	if test -z "$ac_cpp_err"; then
	6391	ac_header_preproc=yes
	6392	else
	6393	echo "$as_me: failed program was:" >&5
	6394	sed 's/^/\| /' conftest.$ac_ext >&5
	6395
	6396	ac_header_preproc=no
	6397	fi
	6398	rm -f conftest.err conftest.$ac_ext
	6399	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6400	echo "${ECHO_T}$ac_header_preproc" >&6
	6401
	6402	# So? What about this header?
	6403	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6404	yes:no: )
	6405	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6406	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6407	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6408	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6409	ac_header_preproc=yes
	6410	;;
	6411	no:yes:* )
	6412	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6413	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6414	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6415	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6416	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6417	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6418	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6419	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6420	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6421	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6422	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6423	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6424	(
	6425	cat <<\_ASBOX
	6426	## ---------------------------------------------- ##
	6427	## Report this to orxonox-dev at mail.datacore.ch ##
	6428	## ---------------------------------------------- ##
	6429	_ASBOX
	6430	) \|
	6431	sed "s/^/$as_me: WARNING: /" >&2
	6432	;;
	6433	esac
	6434	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6435	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6436	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6437	echo $ECHO_N "(cached) $ECHO_C" >&6
	6438	else
	6439	eval "$as_ac_Header=\$ac_header_preproc"
	6440	fi
	6441	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6442	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6443
	6444	fi
	6445	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6446	cat >>confdefs.h <<_ACEOF
	6447	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6448	_ACEOF
	6449
	6450	else
	6451	{ { echo "$as_me:$LINENO: error: cannot find glew headers" >&5
	6452	echo "$as_me: error: cannot find glew headers" >&2;}
	6453	{ (exit 1); exit 1; }; }
	6454	fi
	6455
	6456	done
	6457
	6458	# checking for GLEW-lib
	6459	echo "$as_me:$LINENO: checking for main in -lGLEW" >&5
	6460	echo $ECHO_N "checking for main in -lGLEW... $ECHO_C" >&6
	6461	if test "${ac_cv_lib_GLEW_main+set}" = set; then
	6462	echo $ECHO_N "(cached) $ECHO_C" >&6
	6463	else
	6464	ac_check_lib_save_LIBS=$LIBS
	6465	LIBS="-lGLEW $LIBS"
	6466	cat >conftest.$ac_ext <<_ACEOF
	6467	/* confdefs.h. */
	6468	_ACEOF
	6469	cat confdefs.h >>conftest.$ac_ext
	6470	cat >>conftest.$ac_ext <<_ACEOF
	6471	/* end confdefs.h. */
	6472
	6473
	6474	int
	6475	main ()
	6476	{
	6477	main ();
	6478	;
	6479	return 0;
	6480	}
	6481	_ACEOF
	6482	rm -f conftest.$ac_objext conftest$ac_exeext
	6483	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6484	(eval $ac_link) 2>conftest.er1
	6485	ac_status=$?
	6486	grep -v '^ *+' conftest.er1 >conftest.err
	6487	rm -f conftest.er1
	6488	cat conftest.err >&5
	6489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6490	(exit $ac_status); } &&
	6491	{ ac_try='test -z "$ac_c_werror_flag"
	6492	\|\| test ! -s conftest.err'
	6493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6494	(eval $ac_try) 2>&5
	6495	ac_status=$?
	6496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6497	(exit $ac_status); }; } &&
	6498	{ ac_try='test -s conftest$ac_exeext'
	6499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6500	(eval $ac_try) 2>&5
	6501	ac_status=$?
	6502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6503	(exit $ac_status); }; }; then
	6504	ac_cv_lib_GLEW_main=yes
	6505	else
	6506	echo "$as_me: failed program was:" >&5
	6507	sed 's/^/\| /' conftest.$ac_ext >&5
	6508
	6509	ac_cv_lib_GLEW_main=no
	6510	fi
	6511	rm -f conftest.err conftest.$ac_objext \
	6512	conftest$ac_exeext conftest.$ac_ext
	6513	LIBS=$ac_check_lib_save_LIBS
	6514	fi
	6515	echo "$as_me:$LINENO: result: $ac_cv_lib_GLEW_main" >&5
	6516	echo "${ECHO_T}$ac_cv_lib_GLEW_main" >&6
	6517	if test $ac_cv_lib_GLEW_main = yes; then
[5277]	6518	FOUND_GLEW=yes; LIBS="$LIBS -lGLEW"
[5265]	6519	fi
	6520
[5277]	6521	if test x$FOUND_GLEW != xyes ; then
[5265]	6522	echo "------------------"
	6523	echo "glew not found."
	6524	echo "please install the glew package which can be found at http://glew.sourceforge.net"
	6525	echo "------------------"
	6526	exit -1
	6527	fi
	6528
[5224]	6529	#--------#
	6530	# openAL #
	6531	#--------#
	6532	# checking for openAL-headers
	6533
	6534	for ac_header in AL/al.h
	6535	do
	6536	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6537	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6538	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6539	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6540	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2701]	6541	echo $ECHO_N "(cached) $ECHO_C" >&6
[5224]	6542	fi
	6543	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6544	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	6545	else
[5224]	6546	# Is the header compilable?
	6547	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6548	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6549	cat >conftest.$ac_ext <<_ACEOF
	6550	/* confdefs.h. */
	6551	_ACEOF
	6552	cat confdefs.h >>conftest.$ac_ext
	6553	cat >>conftest.$ac_ext <<_ACEOF
	6554	/* end confdefs.h. */
	6555	$ac_includes_default
	6556	#include <$ac_header>
	6557	_ACEOF
	6558	rm -f conftest.$ac_objext
	6559	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6560	(eval $ac_compile) 2>conftest.er1
	6561	ac_status=$?
	6562	grep -v '^ *+' conftest.er1 >conftest.err
	6563	rm -f conftest.er1
	6564	cat conftest.err >&5
	6565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6566	(exit $ac_status); } &&
	6567	{ ac_try='test -z "$ac_c_werror_flag"
	6568	\|\| test ! -s conftest.err'
	6569	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6570	(eval $ac_try) 2>&5
	6571	ac_status=$?
	6572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6573	(exit $ac_status); }; } &&
	6574	{ ac_try='test -s conftest.$ac_objext'
	6575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6576	(eval $ac_try) 2>&5
	6577	ac_status=$?
	6578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6579	(exit $ac_status); }; }; then
	6580	ac_header_compiler=yes
	6581	else
	6582	echo "$as_me: failed program was:" >&5
	6583	sed 's/^/\| /' conftest.$ac_ext >&5
	6584
	6585	ac_header_compiler=no
	6586	fi
	6587	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6588	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6589	echo "${ECHO_T}$ac_header_compiler" >&6
	6590
	6591	# Is the header present?
	6592	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6593	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6594	cat >conftest.$ac_ext <<_ACEOF
	6595	/* confdefs.h. */
	6596	_ACEOF
	6597	cat confdefs.h >>conftest.$ac_ext
	6598	cat >>conftest.$ac_ext <<_ACEOF
	6599	/* end confdefs.h. */
	6600	#include <$ac_header>
	6601	_ACEOF
	6602	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6603	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6604	ac_status=$?
	6605	grep -v '^ *+' conftest.er1 >conftest.err
	6606	rm -f conftest.er1
	6607	cat conftest.err >&5
	6608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6609	(exit $ac_status); } >/dev/null; then
	6610	if test -s conftest.err; then
	6611	ac_cpp_err=$ac_c_preproc_warn_flag
	6612	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6613	else
	6614	ac_cpp_err=
	6615	fi
	6616	else
	6617	ac_cpp_err=yes
	6618	fi
	6619	if test -z "$ac_cpp_err"; then
	6620	ac_header_preproc=yes
	6621	else
	6622	echo "$as_me: failed program was:" >&5
	6623	sed 's/^/\| /' conftest.$ac_ext >&5
	6624
	6625	ac_header_preproc=no
	6626	fi
	6627	rm -f conftest.err conftest.$ac_ext
	6628	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6629	echo "${ECHO_T}$ac_header_preproc" >&6
	6630
	6631	# So? What about this header?
	6632	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6633	yes:no: )
	6634	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6635	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6636	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6637	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6638	ac_header_preproc=yes
	6639	;;
	6640	no:yes:* )
	6641	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6642	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6643	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6644	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6645	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6646	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6647	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6648	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6649	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6650	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6651	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6652	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6653	(
	6654	cat <<\_ASBOX
	6655	## ---------------------------------------------- ##
	6656	## Report this to orxonox-dev at mail.datacore.ch ##
	6657	## ---------------------------------------------- ##
	6658	_ASBOX
	6659	) \|
	6660	sed "s/^/$as_me: WARNING: /" >&2
	6661	;;
	6662	esac
	6663	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6664	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6665	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6666	echo $ECHO_N "(cached) $ECHO_C" >&6
	6667	else
	6668	eval "$as_ac_Header=\$ac_header_preproc"
	6669	fi
	6670	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6671	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6672
	6673	fi
	6674	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6675	cat >>confdefs.h <<_ACEOF
	6676	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6677	_ACEOF
	6678
	6679	else
	6680	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	6681	echo "$as_me: error: cannot find openAL header." >&2;}
	6682	{ (exit 1); exit 1; }; }
	6683	fi
	6684
	6685	done
	6686
	6687	# checking for openAL-lib
	6688	echo "$as_me:$LINENO: checking for main in -lopenal" >&5
	6689	echo $ECHO_N "checking for main in -lopenal... $ECHO_C" >&6
	6690	if test "${ac_cv_lib_openal_main+set}" = set; then
	6691	echo $ECHO_N "(cached) $ECHO_C" >&6
	6692	else
[2190]	6693	ac_check_lib_save_LIBS=$LIBS
[5224]	6694	LIBS="-lopenal $LIBS"
[2190]	6695	cat >conftest.$ac_ext <<_ACEOF
	6696	/* confdefs.h. */
	6697	_ACEOF
	6698	cat confdefs.h >>conftest.$ac_ext
	6699	cat >>conftest.$ac_ext <<_ACEOF
	6700	/* end confdefs.h. */
	6701
[5221]	6702
[2190]	6703	int
	6704	main ()
	6705	{
[5221]	6706	main ();
[2190]	6707	;
	6708	return 0;
	6709	}
	6710	_ACEOF
	6711	rm -f conftest.$ac_objext conftest$ac_exeext
	6712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6713	(eval $ac_link) 2>conftest.er1
	6714	ac_status=$?
	6715	grep -v '^ *+' conftest.er1 >conftest.err
	6716	rm -f conftest.er1
	6717	cat conftest.err >&5
	6718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6719	(exit $ac_status); } &&
	6720	{ ac_try='test -z "$ac_c_werror_flag"
	6721	\|\| test ! -s conftest.err'
	6722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6723	(eval $ac_try) 2>&5
	6724	ac_status=$?
	6725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6726	(exit $ac_status); }; } &&
	6727	{ ac_try='test -s conftest$ac_exeext'
	6728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6729	(eval $ac_try) 2>&5
	6730	ac_status=$?
	6731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6732	(exit $ac_status); }; }; then
[5224]	6733	ac_cv_lib_openal_main=yes
[2190]	6734	else
	6735	echo "$as_me: failed program was:" >&5
	6736	sed 's/^/\| /' conftest.$ac_ext >&5
	6737
[5224]	6738	ac_cv_lib_openal_main=no
[2190]	6739	fi
	6740	rm -f conftest.err conftest.$ac_objext \
	6741	conftest$ac_exeext conftest.$ac_ext
	6742	LIBS=$ac_check_lib_save_LIBS
	6743	fi
[5224]	6744	echo "$as_me:$LINENO: result: $ac_cv_lib_openal_main" >&5
	6745	echo "${ECHO_T}$ac_cv_lib_openal_main" >&6
	6746	if test $ac_cv_lib_openal_main = yes; then
[5277]	6747	FOUND_OPENAL=yes; LIBS="$LIBS -lopenal"
[2190]	6748	fi
	6749
[5277]	6750	if test x$FOUND_OPENAL != xyes ; then
[5224]	6751	echo "------------------"
	6752	echo "openal library not found."
	6753	echo "please install the openal library, which can be found at http://www.openal.org"
	6754	echo "------------------"
	6755	exit -1
	6756	fi
	6757	# checking for alut
[2995]	6758
[5224]	6759	for ac_header in AL/alut.h
[2991]	6760	do
	6761	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6762	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6763	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6764	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6765	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	6766	echo $ECHO_N "(cached) $ECHO_C" >&6
	6767	fi
[2991]	6768	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6769	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	6770	else
[2991]	6771	# Is the header compilable?
	6772	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6773	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6774	cat >conftest.$ac_ext <<_ACEOF
[2190]	6775	/* confdefs.h. */
	6776	_ACEOF
	6777	cat confdefs.h >>conftest.$ac_ext
	6778	cat >>conftest.$ac_ext <<_ACEOF
	6779	/* end confdefs.h. */
[2991]	6780	$ac_includes_default
	6781	#include <$ac_header>
[2190]	6782	_ACEOF
[2991]	6783	rm -f conftest.$ac_objext
	6784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6785	(eval $ac_compile) 2>conftest.er1
[2190]	6786	ac_status=$?
[2991]	6787	grep -v '^ *+' conftest.er1 >conftest.err
	6788	rm -f conftest.er1
	6789	cat conftest.err >&5
[2190]	6790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6791	(exit $ac_status); } &&
	6792	{ ac_try='test -z "$ac_c_werror_flag"
	6793	\|\| test ! -s conftest.err'
[2190]	6794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6795	(eval $ac_try) 2>&5
	6796	ac_status=$?
	6797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6798	(exit $ac_status); }; } &&
	6799	{ ac_try='test -s conftest.$ac_objext'
	6800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6801	(eval $ac_try) 2>&5
	6802	ac_status=$?
	6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	6804	(exit $ac_status); }; }; then
[2991]	6805	ac_header_compiler=yes
[2190]	6806	else
[2991]	6807	echo "$as_me: failed program was:" >&5
[2190]	6808	sed 's/^/\| /' conftest.$ac_ext >&5
	6809
[2991]	6810	ac_header_compiler=no
[2190]	6811	fi
[2991]	6812	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6813	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6814	echo "${ECHO_T}$ac_header_compiler" >&6
	6815
	6816	# Is the header present?
	6817	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6818	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6819	cat >conftest.$ac_ext <<_ACEOF
	6820	/* confdefs.h. */
	6821	_ACEOF
	6822	cat confdefs.h >>conftest.$ac_ext
	6823	cat >>conftest.$ac_ext <<_ACEOF
	6824	/* end confdefs.h. */
	6825	#include <$ac_header>
	6826	_ACEOF
	6827	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6828	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6829	ac_status=$?
	6830	grep -v '^ *+' conftest.er1 >conftest.err
	6831	rm -f conftest.er1
	6832	cat conftest.err >&5
	6833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6834	(exit $ac_status); } >/dev/null; then
	6835	if test -s conftest.err; then
	6836	ac_cpp_err=$ac_c_preproc_warn_flag
	6837	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6838	else
	6839	ac_cpp_err=
	6840	fi
	6841	else
	6842	ac_cpp_err=yes
[2190]	6843	fi
[2991]	6844	if test -z "$ac_cpp_err"; then
	6845	ac_header_preproc=yes
	6846	else
	6847	echo "$as_me: failed program was:" >&5
	6848	sed 's/^/\| /' conftest.$ac_ext >&5
	6849
	6850	ac_header_preproc=no
	6851	fi
	6852	rm -f conftest.err conftest.$ac_ext
	6853	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6854	echo "${ECHO_T}$ac_header_preproc" >&6
	6855
	6856	# So? What about this header?
	6857	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6858	yes:no: )
	6859	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6860	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6861	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6862	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6863	ac_header_preproc=yes
	6864	;;
	6865	no:yes:* )
	6866	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6867	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6868	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6869	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6870	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6871	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6872	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6873	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6874	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6875	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6876	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6877	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6878	(
	6879	cat <<\_ASBOX
[3240]	6880	## ---------------------------------------------- ##
	6881	## Report this to orxonox-dev at mail.datacore.ch ##
	6882	## ---------------------------------------------- ##
[2991]	6883	_ASBOX
	6884	) \|
	6885	sed "s/^/$as_me: WARNING: /" >&2
	6886	;;
	6887	esac
	6888	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6889	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6890	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6891	echo $ECHO_N "(cached) $ECHO_C" >&6
	6892	else
	6893	eval "$as_ac_Header=\$ac_header_preproc"
	6894	fi
	6895	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6896	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6897
	6898	fi
	6899	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6900	cat >>confdefs.h <<_ACEOF
	6901	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6902	_ACEOF
	6903
	6904	else
[5224]	6905	{ { echo "$as_me:$LINENO: error: cannot find openAL Utility Toolkit (alut) header." >&5
	6906	echo "$as_me: error: cannot find openAL Utility Toolkit (alut) header." >&2;}
[4697]	6907	{ (exit 1); exit 1; }; }
	6908	fi
[2991]	6909
[4697]	6910	done
	6911
[5224]	6912	echo "$as_me:$LINENO: checking for main in -lalut" >&5
	6913	echo $ECHO_N "checking for main in -lalut... $ECHO_C" >&6
	6914	if test "${ac_cv_lib_alut_main+set}" = set; then
[2991]	6915	echo $ECHO_N "(cached) $ECHO_C" >&6
	6916	else
[4697]	6917	ac_check_lib_save_LIBS=$LIBS
[5224]	6918	LIBS="-lalut $LIBS"
[2991]	6919	cat >conftest.$ac_ext <<_ACEOF
[2190]	6920	/* confdefs.h. */
	6921	_ACEOF
	6922	cat confdefs.h >>conftest.$ac_ext
	6923	cat >>conftest.$ac_ext <<_ACEOF
	6924	/* end confdefs.h. */
[4697]	6925
	6926
	6927	int
	6928	main ()
	6929	{
	6930	main ();
	6931	;
	6932	return 0;
	6933	}
[2190]	6934	_ACEOF
[4697]	6935	rm -f conftest.$ac_objext conftest$ac_exeext
	6936	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6937	(eval $ac_link) 2>conftest.er1
[2190]	6938	ac_status=$?
	6939	grep -v '^ *+' conftest.er1 >conftest.err
	6940	rm -f conftest.er1
	6941	cat conftest.err >&5
	6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6943	(exit $ac_status); } &&
	6944	{ ac_try='test -z "$ac_c_werror_flag"
	6945	\|\| test ! -s conftest.err'
	6946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6947	(eval $ac_try) 2>&5
	6948	ac_status=$?
	6949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6950	(exit $ac_status); }; } &&
[4697]	6951	{ ac_try='test -s conftest$ac_exeext'
[2190]	6952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6953	(eval $ac_try) 2>&5
	6954	ac_status=$?
	6955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6956	(exit $ac_status); }; }; then
[5224]	6957	ac_cv_lib_alut_main=yes
[2190]	6958	else
	6959	echo "$as_me: failed program was:" >&5
	6960	sed 's/^/\| /' conftest.$ac_ext >&5
	6961
[5224]	6962	ac_cv_lib_alut_main=no
[2190]	6963	fi
[4697]	6964	rm -f conftest.err conftest.$ac_objext \
	6965	conftest$ac_exeext conftest.$ac_ext
	6966	LIBS=$ac_check_lib_save_LIBS
[2991]	6967	fi
[5224]	6968	echo "$as_me:$LINENO: result: $ac_cv_lib_alut_main" >&5
	6969	echo "${ECHO_T}$ac_cv_lib_alut_main" >&6
	6970	if test $ac_cv_lib_alut_main = yes; then
[5277]	6971	FOUND_ALUT=yes; LIBS="-lalut $LIBS"
[2991]	6972	fi
	6973
[5277]	6974
[5276]	6975	#-----#
	6976	# SDL #
	6977	#-----#
[4697]	6978	# checking for SDL
	6979	echo "$as_me:$LINENO: checking for SDL-version" >&5
	6980	echo $ECHO_N "checking for SDL-version... $ECHO_C" >&6
	6981	SDL_VERSION=`sdl-config --version`
	6982	echo $SDL_VERSION
[3140]	6983
[5224]	6984	CPPFLAGS="$CPPFLAGS `sdl-config --cflags`"
[4664]	6985
[4697]	6986	for ac_header in SDL.h
[2995]	6987	do
	6988	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6989	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6990	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6991	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6992	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6993	echo $ECHO_N "(cached) $ECHO_C" >&6
	6994	fi
	6995	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6996	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6997	else
	6998	# Is the header compilable?
	6999	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7000	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7001	cat >conftest.$ac_ext <<_ACEOF
	7002	/* confdefs.h. */
	7003	_ACEOF
	7004	cat confdefs.h >>conftest.$ac_ext
	7005	cat >>conftest.$ac_ext <<_ACEOF
	7006	/* end confdefs.h. */
	7007	$ac_includes_default
	7008	#include <$ac_header>
	7009	_ACEOF
	7010	rm -f conftest.$ac_objext
	7011	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7012	(eval $ac_compile) 2>conftest.er1
	7013	ac_status=$?
	7014	grep -v '^ *+' conftest.er1 >conftest.err
	7015	rm -f conftest.er1
	7016	cat conftest.err >&5
	7017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7018	(exit $ac_status); } &&
	7019	{ ac_try='test -z "$ac_c_werror_flag"
	7020	\|\| test ! -s conftest.err'
	7021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7022	(eval $ac_try) 2>&5
	7023	ac_status=$?
	7024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7025	(exit $ac_status); }; } &&
	7026	{ ac_try='test -s conftest.$ac_objext'
	7027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7028	(eval $ac_try) 2>&5
	7029	ac_status=$?
	7030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7031	(exit $ac_status); }; }; then
	7032	ac_header_compiler=yes
	7033	else
	7034	echo "$as_me: failed program was:" >&5
	7035	sed 's/^/\| /' conftest.$ac_ext >&5
	7036
	7037	ac_header_compiler=no
	7038	fi
	7039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7040	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7041	echo "${ECHO_T}$ac_header_compiler" >&6
	7042
	7043	# Is the header present?
	7044	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7045	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7046	cat >conftest.$ac_ext <<_ACEOF
	7047	/* confdefs.h. */
	7048	_ACEOF
	7049	cat confdefs.h >>conftest.$ac_ext
	7050	cat >>conftest.$ac_ext <<_ACEOF
	7051	/* end confdefs.h. */
	7052	#include <$ac_header>
	7053	_ACEOF
	7054	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7055	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7056	ac_status=$?
	7057	grep -v '^ *+' conftest.er1 >conftest.err
	7058	rm -f conftest.er1
	7059	cat conftest.err >&5
	7060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7061	(exit $ac_status); } >/dev/null; then
	7062	if test -s conftest.err; then
	7063	ac_cpp_err=$ac_c_preproc_warn_flag
	7064	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7065	else
	7066	ac_cpp_err=
	7067	fi
	7068	else
	7069	ac_cpp_err=yes
	7070	fi
	7071	if test -z "$ac_cpp_err"; then
	7072	ac_header_preproc=yes
	7073	else
	7074	echo "$as_me: failed program was:" >&5
	7075	sed 's/^/\| /' conftest.$ac_ext >&5
	7076
	7077	ac_header_preproc=no
	7078	fi
	7079	rm -f conftest.err conftest.$ac_ext
	7080	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7081	echo "${ECHO_T}$ac_header_preproc" >&6
	7082
	7083	# So? What about this header?
	7084	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7085	yes:no: )
	7086	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7087	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7088	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7089	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7090	ac_header_preproc=yes
	7091	;;
	7092	no:yes:* )
	7093	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7094	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7095	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7096	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7097	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7098	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7099	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7100	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7101	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7102	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7103	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7104	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7105	(
	7106	cat <<\_ASBOX
[3240]	7107	## ---------------------------------------------- ##
	7108	## Report this to orxonox-dev at mail.datacore.ch ##
	7109	## ---------------------------------------------- ##
[2995]	7110	_ASBOX
	7111	) \|
	7112	sed "s/^/$as_me: WARNING: /" >&2
	7113	;;
	7114	esac
	7115	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7116	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7117	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7118	echo $ECHO_N "(cached) $ECHO_C" >&6
	7119	else
	7120	eval "$as_ac_Header=\$ac_header_preproc"
	7121	fi
	7122	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7123	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7124
	7125	fi
	7126	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7127	cat >>confdefs.h <<_ACEOF
	7128	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7129	_ACEOF
	7130
	7131	else
	7132
[4697]	7133	for ac_header in SDL/SDL.h
[2995]	7134	do
	7135	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7136	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7137	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7138	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7139	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7140	echo $ECHO_N "(cached) $ECHO_C" >&6
	7141	fi
	7142	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7143	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7144	else
	7145	# Is the header compilable?
	7146	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7147	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7148	cat >conftest.$ac_ext <<_ACEOF
	7149	/* confdefs.h. */
	7150	_ACEOF
	7151	cat confdefs.h >>conftest.$ac_ext
	7152	cat >>conftest.$ac_ext <<_ACEOF
	7153	/* end confdefs.h. */
	7154	$ac_includes_default
	7155	#include <$ac_header>
	7156	_ACEOF
	7157	rm -f conftest.$ac_objext
	7158	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7159	(eval $ac_compile) 2>conftest.er1
	7160	ac_status=$?
	7161	grep -v '^ *+' conftest.er1 >conftest.err
	7162	rm -f conftest.er1
	7163	cat conftest.err >&5
	7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7165	(exit $ac_status); } &&
	7166	{ ac_try='test -z "$ac_c_werror_flag"
	7167	\|\| test ! -s conftest.err'
	7168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7169	(eval $ac_try) 2>&5
	7170	ac_status=$?
	7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7172	(exit $ac_status); }; } &&
	7173	{ ac_try='test -s conftest.$ac_objext'
	7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7175	(eval $ac_try) 2>&5
	7176	ac_status=$?
	7177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7178	(exit $ac_status); }; }; then
	7179	ac_header_compiler=yes
	7180	else
	7181	echo "$as_me: failed program was:" >&5
	7182	sed 's/^/\| /' conftest.$ac_ext >&5
	7183
	7184	ac_header_compiler=no
	7185	fi
	7186	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7187	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7188	echo "${ECHO_T}$ac_header_compiler" >&6
	7189
	7190	# Is the header present?
	7191	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7192	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7193	cat >conftest.$ac_ext <<_ACEOF
	7194	/* confdefs.h. */
	7195	_ACEOF
	7196	cat confdefs.h >>conftest.$ac_ext
	7197	cat >>conftest.$ac_ext <<_ACEOF
	7198	/* end confdefs.h. */
	7199	#include <$ac_header>
	7200	_ACEOF
	7201	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7202	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7203	ac_status=$?
	7204	grep -v '^ *+' conftest.er1 >conftest.err
	7205	rm -f conftest.er1
	7206	cat conftest.err >&5
	7207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7208	(exit $ac_status); } >/dev/null; then
	7209	if test -s conftest.err; then
	7210	ac_cpp_err=$ac_c_preproc_warn_flag
	7211	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7212	else
	7213	ac_cpp_err=
	7214	fi
	7215	else
	7216	ac_cpp_err=yes
	7217	fi
	7218	if test -z "$ac_cpp_err"; then
	7219	ac_header_preproc=yes
	7220	else
	7221	echo "$as_me: failed program was:" >&5
	7222	sed 's/^/\| /' conftest.$ac_ext >&5
	7223
	7224	ac_header_preproc=no
	7225	fi
	7226	rm -f conftest.err conftest.$ac_ext
	7227	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7228	echo "${ECHO_T}$ac_header_preproc" >&6
	7229
	7230	# So? What about this header?
	7231	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7232	yes:no: )
	7233	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7234	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7235	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7236	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7237	ac_header_preproc=yes
	7238	;;
	7239	no:yes:* )
	7240	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7241	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7242	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7243	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7244	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7245	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7246	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7247	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7248	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7249	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7250	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7251	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7252	(
	7253	cat <<\_ASBOX
[3240]	7254	## ---------------------------------------------- ##
	7255	## Report this to orxonox-dev at mail.datacore.ch ##
	7256	## ---------------------------------------------- ##
[2995]	7257	_ASBOX
	7258	) \|
	7259	sed "s/^/$as_me: WARNING: /" >&2
	7260	;;
	7261	esac
	7262	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7263	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7264	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7265	echo $ECHO_N "(cached) $ECHO_C" >&6
	7266	else
	7267	eval "$as_ac_Header=\$ac_header_preproc"
	7268	fi
	7269	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7270	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7271
	7272	fi
	7273	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7274	cat >>confdefs.h <<_ACEOF
	7275	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7276	_ACEOF
	7277
	7278	else
[4697]	7279	{ { echo "$as_me:$LINENO: error: cannot find SDL header. please download from libsdl.org" >&5
	7280	echo "$as_me: error: cannot find SDL header. please download from libsdl.org" >&2;}
[2995]	7281	{ (exit 1); exit 1; }; }
	7282	fi
	7283
	7284	done
	7285
[4697]	7286	fi
[2995]	7287
[4697]	7288	done
[2995]	7289
[5224]	7290	LIBS="`sdl-config --libs` $LIBS"
[5221]	7291	echo "$as_me:$LINENO: checking for main in -lSDL" >&5
	7292	echo $ECHO_N "checking for main in -lSDL... $ECHO_C" >&6
	7293	if test "${ac_cv_lib_SDL_main+set}" = set; then
	7294	echo $ECHO_N "(cached) $ECHO_C" >&6
	7295	else
	7296	ac_check_lib_save_LIBS=$LIBS
	7297	LIBS="-lSDL $LIBS"
	7298	cat >conftest.$ac_ext <<_ACEOF
	7299	/* confdefs.h. */
	7300	_ACEOF
	7301	cat confdefs.h >>conftest.$ac_ext
	7302	cat >>conftest.$ac_ext <<_ACEOF
	7303	/* end confdefs.h. */
[4662]	7304
[5221]	7305
	7306	int
	7307	main ()
	7308	{
	7309	main ();
	7310	;
	7311	return 0;
	7312	}
	7313	_ACEOF
	7314	rm -f conftest.$ac_objext conftest$ac_exeext
	7315	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7316	(eval $ac_link) 2>conftest.er1
	7317	ac_status=$?
	7318	grep -v '^ *+' conftest.er1 >conftest.err
	7319	rm -f conftest.er1
	7320	cat conftest.err >&5
	7321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7322	(exit $ac_status); } &&
	7323	{ ac_try='test -z "$ac_c_werror_flag"
	7324	\|\| test ! -s conftest.err'
	7325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7326	(eval $ac_try) 2>&5
	7327	ac_status=$?
	7328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7329	(exit $ac_status); }; } &&
	7330	{ ac_try='test -s conftest$ac_exeext'
	7331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7332	(eval $ac_try) 2>&5
	7333	ac_status=$?
	7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7335	(exit $ac_status); }; }; then
	7336	ac_cv_lib_SDL_main=yes
	7337	else
	7338	echo "$as_me: failed program was:" >&5
	7339	sed 's/^/\| /' conftest.$ac_ext >&5
	7340
	7341	ac_cv_lib_SDL_main=no
	7342	fi
	7343	rm -f conftest.err conftest.$ac_objext \
	7344	conftest$ac_exeext conftest.$ac_ext
	7345	LIBS=$ac_check_lib_save_LIBS
	7346	fi
	7347	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_main" >&5
	7348	echo "${ECHO_T}$ac_cv_lib_SDL_main" >&6
	7349	if test $ac_cv_lib_SDL_main = yes; then
	7350	FOUND_SDL=yes
	7351	fi
	7352
[5276]	7353	if test x$FOUND_SDL != xyes ; then
[5221]	7354	echo "------------------"
	7355	echo "SDL library not found."
	7356	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	7357	echo "------------------"
	7358	exit -1
	7359	fi
	7360
[2995]	7361	;;
	7362
[4825]	7363	#############
[4697]	7364	#-----------#
	7365	# MAC -OS X #
	7366	#-----------#
[4825]	7367	#############
[4697]	7368	darwin)
	7369	echo "OS X detected"
[2980]	7370
[4697]	7371	osX="yes"
[2981]	7372
[4697]	7373	CPPFLAGS="-I/sw/include -I/sw/include $CPPFLAGS"
[5280]	7374	LDFLAGS="$LDFLAGS -L/sw/lib"
[4697]	7375	# checking gl header
[2989]	7376
[4697]	7377	for ac_header in OpenGL/gl.h
[4504]	7378	do
	7379	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7380	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7381	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7382	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7383	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7384	echo $ECHO_N "(cached) $ECHO_C" >&6
	7385	fi
	7386	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7387	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7388	else
	7389	# Is the header compilable?
	7390	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7391	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7392	cat >conftest.$ac_ext <<_ACEOF
	7393	/* confdefs.h. */
	7394	_ACEOF
	7395	cat confdefs.h >>conftest.$ac_ext
	7396	cat >>conftest.$ac_ext <<_ACEOF
	7397	/* end confdefs.h. */
	7398	$ac_includes_default
	7399	#include <$ac_header>
	7400	_ACEOF
	7401	rm -f conftest.$ac_objext
	7402	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7403	(eval $ac_compile) 2>conftest.er1
	7404	ac_status=$?
	7405	grep -v '^ *+' conftest.er1 >conftest.err
	7406	rm -f conftest.er1
	7407	cat conftest.err >&5
	7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7409	(exit $ac_status); } &&
	7410	{ ac_try='test -z "$ac_c_werror_flag"
	7411	\|\| test ! -s conftest.err'
	7412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7413	(eval $ac_try) 2>&5
	7414	ac_status=$?
	7415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7416	(exit $ac_status); }; } &&
	7417	{ ac_try='test -s conftest.$ac_objext'
	7418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7419	(eval $ac_try) 2>&5
	7420	ac_status=$?
	7421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7422	(exit $ac_status); }; }; then
	7423	ac_header_compiler=yes
	7424	else
	7425	echo "$as_me: failed program was:" >&5
	7426	sed 's/^/\| /' conftest.$ac_ext >&5
	7427
	7428	ac_header_compiler=no
	7429	fi
	7430	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7431	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7432	echo "${ECHO_T}$ac_header_compiler" >&6
	7433
	7434	# Is the header present?
	7435	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7436	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7437	cat >conftest.$ac_ext <<_ACEOF
	7438	/* confdefs.h. */
	7439	_ACEOF
	7440	cat confdefs.h >>conftest.$ac_ext
	7441	cat >>conftest.$ac_ext <<_ACEOF
	7442	/* end confdefs.h. */
	7443	#include <$ac_header>
	7444	_ACEOF
	7445	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7446	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7447	ac_status=$?
	7448	grep -v '^ *+' conftest.er1 >conftest.err
	7449	rm -f conftest.er1
	7450	cat conftest.err >&5
	7451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7452	(exit $ac_status); } >/dev/null; then
	7453	if test -s conftest.err; then
	7454	ac_cpp_err=$ac_c_preproc_warn_flag
	7455	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7456	else
	7457	ac_cpp_err=
	7458	fi
	7459	else
	7460	ac_cpp_err=yes
	7461	fi
	7462	if test -z "$ac_cpp_err"; then
	7463	ac_header_preproc=yes
	7464	else
	7465	echo "$as_me: failed program was:" >&5
	7466	sed 's/^/\| /' conftest.$ac_ext >&5
	7467
	7468	ac_header_preproc=no
	7469	fi
	7470	rm -f conftest.err conftest.$ac_ext
	7471	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7472	echo "${ECHO_T}$ac_header_preproc" >&6
	7473
	7474	# So? What about this header?
	7475	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7476	yes:no: )
	7477	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7478	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7479	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7480	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7481	ac_header_preproc=yes
	7482	;;
	7483	no:yes:* )
	7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7485	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7486	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7487	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7488	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7489	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7490	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7491	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7492	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7493	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7494	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7495	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7496	(
	7497	cat <<\_ASBOX
	7498	## ---------------------------------------------- ##
	7499	## Report this to orxonox-dev at mail.datacore.ch ##
	7500	## ---------------------------------------------- ##
	7501	_ASBOX
	7502	) \|
	7503	sed "s/^/$as_me: WARNING: /" >&2
	7504	;;
	7505	esac
	7506	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7507	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7508	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7509	echo $ECHO_N "(cached) $ECHO_C" >&6
	7510	else
	7511	eval "$as_ac_Header=\$ac_header_preproc"
	7512	fi
	7513	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7514	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7515
	7516	fi
	7517	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7518	cat >>confdefs.h <<_ACEOF
	7519	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7520	_ACEOF
	7521
	7522	else
[4697]	7523	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	7524	echo "$as_me: error: cannot find opengl headers" >&2;}
	7525	{ (exit 1); exit 1; }; }
	7526	fi
[4504]	7527
[4697]	7528	done
	7529
	7530	# cheking for GLU-header
	7531
	7532	for ac_header in OpenGL/glu.h
[4504]	7533	do
	7534	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7535	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7536	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7537	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7538	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7539	echo $ECHO_N "(cached) $ECHO_C" >&6
	7540	fi
	7541	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7542	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7543	else
	7544	# Is the header compilable?
	7545	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7546	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7547	cat >conftest.$ac_ext <<_ACEOF
	7548	/* confdefs.h. */
	7549	_ACEOF
	7550	cat confdefs.h >>conftest.$ac_ext
	7551	cat >>conftest.$ac_ext <<_ACEOF
	7552	/* end confdefs.h. */
	7553	$ac_includes_default
	7554	#include <$ac_header>
	7555	_ACEOF
	7556	rm -f conftest.$ac_objext
	7557	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7558	(eval $ac_compile) 2>conftest.er1
	7559	ac_status=$?
	7560	grep -v '^ *+' conftest.er1 >conftest.err
	7561	rm -f conftest.er1
	7562	cat conftest.err >&5
	7563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7564	(exit $ac_status); } &&
	7565	{ ac_try='test -z "$ac_c_werror_flag"
	7566	\|\| test ! -s conftest.err'
	7567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7568	(eval $ac_try) 2>&5
	7569	ac_status=$?
	7570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7571	(exit $ac_status); }; } &&
	7572	{ ac_try='test -s conftest.$ac_objext'
	7573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7574	(eval $ac_try) 2>&5
	7575	ac_status=$?
	7576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7577	(exit $ac_status); }; }; then
	7578	ac_header_compiler=yes
	7579	else
	7580	echo "$as_me: failed program was:" >&5
	7581	sed 's/^/\| /' conftest.$ac_ext >&5
	7582
	7583	ac_header_compiler=no
	7584	fi
	7585	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7586	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7587	echo "${ECHO_T}$ac_header_compiler" >&6
	7588
	7589	# Is the header present?
	7590	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7591	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7592	cat >conftest.$ac_ext <<_ACEOF
	7593	/* confdefs.h. */
	7594	_ACEOF
	7595	cat confdefs.h >>conftest.$ac_ext
	7596	cat >>conftest.$ac_ext <<_ACEOF
	7597	/* end confdefs.h. */
	7598	#include <$ac_header>
	7599	_ACEOF
	7600	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7601	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7602	ac_status=$?
	7603	grep -v '^ *+' conftest.er1 >conftest.err
	7604	rm -f conftest.er1
	7605	cat conftest.err >&5
	7606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7607	(exit $ac_status); } >/dev/null; then
	7608	if test -s conftest.err; then
	7609	ac_cpp_err=$ac_c_preproc_warn_flag
	7610	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7611	else
	7612	ac_cpp_err=
	7613	fi
	7614	else
	7615	ac_cpp_err=yes
	7616	fi
	7617	if test -z "$ac_cpp_err"; then
	7618	ac_header_preproc=yes
	7619	else
	7620	echo "$as_me: failed program was:" >&5
	7621	sed 's/^/\| /' conftest.$ac_ext >&5
	7622
	7623	ac_header_preproc=no
	7624	fi
	7625	rm -f conftest.err conftest.$ac_ext
	7626	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7627	echo "${ECHO_T}$ac_header_preproc" >&6
	7628
	7629	# So? What about this header?
	7630	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7631	yes:no: )
	7632	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7633	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7634	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7635	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7636	ac_header_preproc=yes
	7637	;;
	7638	no:yes:* )
	7639	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7640	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7641	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7642	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7643	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7644	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7645	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7646	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7647	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7648	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7649	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7650	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7651	(
	7652	cat <<\_ASBOX
	7653	## ---------------------------------------------- ##
	7654	## Report this to orxonox-dev at mail.datacore.ch ##
	7655	## ---------------------------------------------- ##
	7656	_ASBOX
	7657	) \|
	7658	sed "s/^/$as_me: WARNING: /" >&2
	7659	;;
	7660	esac
	7661	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7662	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7663	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7664	echo $ECHO_N "(cached) $ECHO_C" >&6
	7665	else
	7666	eval "$as_ac_Header=\$ac_header_preproc"
	7667	fi
	7668	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7669	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7670
	7671	fi
	7672	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7673	cat >>confdefs.h <<_ACEOF
	7674	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7675	_ACEOF
	7676
	7677	else
[4697]	7678	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	7679	echo "$as_me: error: cannot find opengl headers" >&2;}
[4504]	7680	{ (exit 1); exit 1; }; }
	7681	fi
	7682
	7683	done
	7684
	7685
[4697]	7686	LIBS="$LIBS -framework OpenGL"
[4504]	7687
	7688
[5280]	7689
	7690	# checking for GLEW-headers
	7691
	7692	for ac_header in GL/glew.h
	7693	do
	7694	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7695	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7696	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7697	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7698	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7699	echo $ECHO_N "(cached) $ECHO_C" >&6
	7700	fi
	7701	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7702	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7703	else
	7704	# Is the header compilable?
	7705	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7706	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7707	cat >conftest.$ac_ext <<_ACEOF
	7708	/* confdefs.h. */
	7709	_ACEOF
	7710	cat confdefs.h >>conftest.$ac_ext
	7711	cat >>conftest.$ac_ext <<_ACEOF
	7712	/* end confdefs.h. */
	7713	$ac_includes_default
	7714	#include <$ac_header>
	7715	_ACEOF
	7716	rm -f conftest.$ac_objext
	7717	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7718	(eval $ac_compile) 2>conftest.er1
	7719	ac_status=$?
	7720	grep -v '^ *+' conftest.er1 >conftest.err
	7721	rm -f conftest.er1
	7722	cat conftest.err >&5
	7723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7724	(exit $ac_status); } &&
	7725	{ ac_try='test -z "$ac_c_werror_flag"
	7726	\|\| test ! -s conftest.err'
	7727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7728	(eval $ac_try) 2>&5
	7729	ac_status=$?
	7730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7731	(exit $ac_status); }; } &&
	7732	{ ac_try='test -s conftest.$ac_objext'
	7733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7734	(eval $ac_try) 2>&5
	7735	ac_status=$?
	7736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7737	(exit $ac_status); }; }; then
	7738	ac_header_compiler=yes
	7739	else
	7740	echo "$as_me: failed program was:" >&5
	7741	sed 's/^/\| /' conftest.$ac_ext >&5
	7742
	7743	ac_header_compiler=no
	7744	fi
	7745	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7746	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7747	echo "${ECHO_T}$ac_header_compiler" >&6
	7748
	7749	# Is the header present?
	7750	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7751	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7752	cat >conftest.$ac_ext <<_ACEOF
	7753	/* confdefs.h. */
	7754	_ACEOF
	7755	cat confdefs.h >>conftest.$ac_ext
	7756	cat >>conftest.$ac_ext <<_ACEOF
	7757	/* end confdefs.h. */
	7758	#include <$ac_header>
	7759	_ACEOF
	7760	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7761	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7762	ac_status=$?
	7763	grep -v '^ *+' conftest.er1 >conftest.err
	7764	rm -f conftest.er1
	7765	cat conftest.err >&5
	7766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7767	(exit $ac_status); } >/dev/null; then
	7768	if test -s conftest.err; then
	7769	ac_cpp_err=$ac_c_preproc_warn_flag
	7770	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7771	else
	7772	ac_cpp_err=
	7773	fi
	7774	else
	7775	ac_cpp_err=yes
	7776	fi
	7777	if test -z "$ac_cpp_err"; then
	7778	ac_header_preproc=yes
	7779	else
	7780	echo "$as_me: failed program was:" >&5
	7781	sed 's/^/\| /' conftest.$ac_ext >&5
	7782
	7783	ac_header_preproc=no
	7784	fi
	7785	rm -f conftest.err conftest.$ac_ext
	7786	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7787	echo "${ECHO_T}$ac_header_preproc" >&6
	7788
	7789	# So? What about this header?
	7790	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7791	yes:no: )
	7792	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7793	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7794	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7795	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7796	ac_header_preproc=yes
	7797	;;
	7798	no:yes:* )
	7799	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7800	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7801	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7802	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7803	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7804	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7805	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7806	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7807	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7808	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7809	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7810	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7811	(
	7812	cat <<\_ASBOX
	7813	## ---------------------------------------------- ##
	7814	## Report this to orxonox-dev at mail.datacore.ch ##
	7815	## ---------------------------------------------- ##
	7816	_ASBOX
	7817	) \|
	7818	sed "s/^/$as_me: WARNING: /" >&2
	7819	;;
	7820	esac
	7821	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7822	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7823	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7824	echo $ECHO_N "(cached) $ECHO_C" >&6
	7825	else
	7826	eval "$as_ac_Header=\$ac_header_preproc"
	7827	fi
	7828	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7829	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7830
	7831	fi
	7832	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7833	cat >>confdefs.h <<_ACEOF
	7834	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7835	_ACEOF
	7836
	7837	else
	7838	{ { echo "$as_me:$LINENO: error: cannot find glew headers" >&5
	7839	echo "$as_me: error: cannot find glew headers" >&2;}
	7840	{ (exit 1); exit 1; }; }
	7841	fi
	7842
	7843	done
	7844
	7845	# checking for GLEW-lib
	7846	echo "$as_me:$LINENO: checking for main in -lGLEW" >&5
	7847	echo $ECHO_N "checking for main in -lGLEW... $ECHO_C" >&6
	7848	if test "${ac_cv_lib_GLEW_main+set}" = set; then
	7849	echo $ECHO_N "(cached) $ECHO_C" >&6
	7850	else
	7851	ac_check_lib_save_LIBS=$LIBS
	7852	LIBS="-lGLEW $LIBS"
	7853	cat >conftest.$ac_ext <<_ACEOF
	7854	/* confdefs.h. */
	7855	_ACEOF
	7856	cat confdefs.h >>conftest.$ac_ext
	7857	cat >>conftest.$ac_ext <<_ACEOF
	7858	/* end confdefs.h. */
	7859
	7860
	7861	int
	7862	main ()
	7863	{
	7864	main ();
	7865	;
	7866	return 0;
	7867	}
	7868	_ACEOF
	7869	rm -f conftest.$ac_objext conftest$ac_exeext
	7870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7871	(eval $ac_link) 2>conftest.er1
	7872	ac_status=$?
	7873	grep -v '^ *+' conftest.er1 >conftest.err
	7874	rm -f conftest.er1
	7875	cat conftest.err >&5
	7876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7877	(exit $ac_status); } &&
	7878	{ ac_try='test -z "$ac_c_werror_flag"
	7879	\|\| test ! -s conftest.err'
	7880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7881	(eval $ac_try) 2>&5
	7882	ac_status=$?
	7883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7884	(exit $ac_status); }; } &&
	7885	{ ac_try='test -s conftest$ac_exeext'
	7886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7887	(eval $ac_try) 2>&5
	7888	ac_status=$?
	7889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7890	(exit $ac_status); }; }; then
	7891	ac_cv_lib_GLEW_main=yes
	7892	else
	7893	echo "$as_me: failed program was:" >&5
	7894	sed 's/^/\| /' conftest.$ac_ext >&5
	7895
	7896	ac_cv_lib_GLEW_main=no
	7897	fi
	7898	rm -f conftest.err conftest.$ac_objext \
	7899	conftest$ac_exeext conftest.$ac_ext
	7900	LIBS=$ac_check_lib_save_LIBS
	7901	fi
	7902	echo "$as_me:$LINENO: result: $ac_cv_lib_GLEW_main" >&5
	7903	echo "${ECHO_T}$ac_cv_lib_GLEW_main" >&6
	7904	if test $ac_cv_lib_GLEW_main = yes; then
	7905	FOUND_GLEW=yes; LIBS="$LIBS -lGLEW"
	7906	fi
	7907
	7908	if test x$FOUND_GLEW != xyes ; then
	7909	echo "------------------"
	7910	echo "glew not found."
	7911	echo "please install the glew package which can be found at http://glew.sourceforge.net"
	7912	echo "------------------"
	7913	exit -1
	7914	fi
	7915
	7916
	7917
	7918	for ac_header in OpenAL/al.h
	7919	do
	7920	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7921	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7922	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7923	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7924	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7925	echo $ECHO_N "(cached) $ECHO_C" >&6
	7926	fi
	7927	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7928	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7929	else
	7930	# Is the header compilable?
	7931	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7932	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7933	cat >conftest.$ac_ext <<_ACEOF
	7934	/* confdefs.h. */
	7935	_ACEOF
	7936	cat confdefs.h >>conftest.$ac_ext
	7937	cat >>conftest.$ac_ext <<_ACEOF
	7938	/* end confdefs.h. */
	7939	$ac_includes_default
	7940	#include <$ac_header>
	7941	_ACEOF
	7942	rm -f conftest.$ac_objext
	7943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7944	(eval $ac_compile) 2>conftest.er1
	7945	ac_status=$?
	7946	grep -v '^ *+' conftest.er1 >conftest.err
	7947	rm -f conftest.er1
	7948	cat conftest.err >&5
	7949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7950	(exit $ac_status); } &&
	7951	{ ac_try='test -z "$ac_c_werror_flag"
	7952	\|\| test ! -s conftest.err'
	7953	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7954	(eval $ac_try) 2>&5
	7955	ac_status=$?
	7956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7957	(exit $ac_status); }; } &&
	7958	{ ac_try='test -s conftest.$ac_objext'
	7959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7960	(eval $ac_try) 2>&5
	7961	ac_status=$?
	7962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7963	(exit $ac_status); }; }; then
	7964	ac_header_compiler=yes
	7965	else
	7966	echo "$as_me: failed program was:" >&5
	7967	sed 's/^/\| /' conftest.$ac_ext >&5
	7968
	7969	ac_header_compiler=no
	7970	fi
	7971	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7972	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7973	echo "${ECHO_T}$ac_header_compiler" >&6
	7974
	7975	# Is the header present?
	7976	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7977	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7978	cat >conftest.$ac_ext <<_ACEOF
	7979	/* confdefs.h. */
	7980	_ACEOF
	7981	cat confdefs.h >>conftest.$ac_ext
	7982	cat >>conftest.$ac_ext <<_ACEOF
	7983	/* end confdefs.h. */
	7984	#include <$ac_header>
	7985	_ACEOF
	7986	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7987	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7988	ac_status=$?
	7989	grep -v '^ *+' conftest.er1 >conftest.err
	7990	rm -f conftest.er1
	7991	cat conftest.err >&5
	7992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7993	(exit $ac_status); } >/dev/null; then
	7994	if test -s conftest.err; then
	7995	ac_cpp_err=$ac_c_preproc_warn_flag
	7996	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7997	else
	7998	ac_cpp_err=
	7999	fi
	8000	else
	8001	ac_cpp_err=yes
	8002	fi
	8003	if test -z "$ac_cpp_err"; then
	8004	ac_header_preproc=yes
	8005	else
	8006	echo "$as_me: failed program was:" >&5
	8007	sed 's/^/\| /' conftest.$ac_ext >&5
	8008
	8009	ac_header_preproc=no
	8010	fi
	8011	rm -f conftest.err conftest.$ac_ext
	8012	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8013	echo "${ECHO_T}$ac_header_preproc" >&6
	8014
	8015	# So? What about this header?
	8016	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8017	yes:no: )
	8018	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8019	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8020	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8021	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8022	ac_header_preproc=yes
	8023	;;
	8024	no:yes:* )
	8025	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8026	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8027	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8028	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8029	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8030	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8031	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8032	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8033	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8034	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8035	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8036	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8037	(
	8038	cat <<\_ASBOX
	8039	## ---------------------------------------------- ##
	8040	## Report this to orxonox-dev at mail.datacore.ch ##
	8041	## ---------------------------------------------- ##
	8042	_ASBOX
	8043	) \|
	8044	sed "s/^/$as_me: WARNING: /" >&2
	8045	;;
	8046	esac
	8047	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8048	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8049	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8050	echo $ECHO_N "(cached) $ECHO_C" >&6
	8051	else
	8052	eval "$as_ac_Header=\$ac_header_preproc"
	8053	fi
	8054	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8055	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8056
	8057	fi
	8058	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8059	cat >>confdefs.h <<_ACEOF
	8060	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8061	_ACEOF
	8062
	8063	else
	8064	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	8065	echo "$as_me: error: cannot find opengl headers" >&2;}
	8066	{ (exit 1); exit 1; }; }
	8067	fi
	8068
	8069	done
	8070
	8071	HAVE_OPENAL=yes
	8072	LIBS="$LIBS -framework OpenAL"
	8073
	8074
[4697]	8075	## SDL-check
[5296]	8076	SDL_CFLAGS=`sdl-config --cflags`
	8077	SDL_LIBS=`sdl-config --libs`
	8078	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	8079	LIBS="$LIBS $SDL_LIBS"
[4504]	8080
[5280]	8081	for ac_header in SDL/SDL.h
	8082	do
	8083	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8084	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8085	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8086	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8087	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8088	echo $ECHO_N "(cached) $ECHO_C" >&6
	8089	fi
	8090	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8091	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8092	else
	8093	# Is the header compilable?
	8094	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8095	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8096	cat >conftest.$ac_ext <<_ACEOF
	8097	/* confdefs.h. */
	8098	_ACEOF
	8099	cat confdefs.h >>conftest.$ac_ext
	8100	cat >>conftest.$ac_ext <<_ACEOF
	8101	/* end confdefs.h. */
	8102	$ac_includes_default
	8103	#include <$ac_header>
	8104	_ACEOF
	8105	rm -f conftest.$ac_objext
	8106	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8107	(eval $ac_compile) 2>conftest.er1
	8108	ac_status=$?
	8109	grep -v '^ *+' conftest.er1 >conftest.err
	8110	rm -f conftest.er1
	8111	cat conftest.err >&5
	8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8113	(exit $ac_status); } &&
	8114	{ ac_try='test -z "$ac_c_werror_flag"
	8115	\|\| test ! -s conftest.err'
	8116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8117	(eval $ac_try) 2>&5
	8118	ac_status=$?
	8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8120	(exit $ac_status); }; } &&
	8121	{ ac_try='test -s conftest.$ac_objext'
	8122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8123	(eval $ac_try) 2>&5
	8124	ac_status=$?
	8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8126	(exit $ac_status); }; }; then
	8127	ac_header_compiler=yes
	8128	else
	8129	echo "$as_me: failed program was:" >&5
	8130	sed 's/^/\| /' conftest.$ac_ext >&5
[4504]	8131
[5280]	8132	ac_header_compiler=no
	8133	fi
	8134	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8135	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8136	echo "${ECHO_T}$ac_header_compiler" >&6
	8137
	8138	# Is the header present?
	8139	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8140	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8141	cat >conftest.$ac_ext <<_ACEOF
	8142	/* confdefs.h. */
	8143	_ACEOF
	8144	cat confdefs.h >>conftest.$ac_ext
	8145	cat >>conftest.$ac_ext <<_ACEOF
	8146	/* end confdefs.h. */
	8147	#include <$ac_header>
	8148	_ACEOF
	8149	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8150	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8151	ac_status=$?
	8152	grep -v '^ *+' conftest.er1 >conftest.err
	8153	rm -f conftest.er1
	8154	cat conftest.err >&5
	8155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8156	(exit $ac_status); } >/dev/null; then
	8157	if test -s conftest.err; then
	8158	ac_cpp_err=$ac_c_preproc_warn_flag
	8159	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8160	else
	8161	ac_cpp_err=
	8162	fi
	8163	else
	8164	ac_cpp_err=yes
	8165	fi
	8166	if test -z "$ac_cpp_err"; then
	8167	ac_header_preproc=yes
	8168	else
	8169	echo "$as_me: failed program was:" >&5
	8170	sed 's/^/\| /' conftest.$ac_ext >&5
	8171
	8172	ac_header_preproc=no
	8173	fi
	8174	rm -f conftest.err conftest.$ac_ext
	8175	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8176	echo "${ECHO_T}$ac_header_preproc" >&6
	8177
	8178	# So? What about this header?
	8179	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8180	yes:no: )
	8181	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8182	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8183	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8184	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8185	ac_header_preproc=yes
	8186	;;
	8187	no:yes:* )
	8188	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8189	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8190	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8191	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8192	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8193	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8194	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8195	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8196	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8197	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8198	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8199	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8200	(
	8201	cat <<\_ASBOX
	8202	## ---------------------------------------------- ##
	8203	## Report this to orxonox-dev at mail.datacore.ch ##
	8204	## ---------------------------------------------- ##
	8205	_ASBOX
	8206	) \|
	8207	sed "s/^/$as_me: WARNING: /" >&2
	8208	;;
	8209	esac
	8210	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8211	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8212	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8213	echo $ECHO_N "(cached) $ECHO_C" >&6
	8214	else
	8215	eval "$as_ac_Header=\$ac_header_preproc"
	8216	fi
	8217	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8218	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8219
	8220	fi
	8221	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8222	cat >>confdefs.h <<_ACEOF
	8223	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8224	_ACEOF
	8225
	8226	else
	8227	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	8228	echo "$as_me: error: cannot find SDL headers" >&2;}
	8229	{ (exit 1); exit 1; }; }
	8230	fi
	8231
	8232	done
	8233
	8234	HAVE_SDL=yes
[5296]	8235	# LIBS="$LIBS -framework SDL"
[5280]	8236
[4697]	8237	# checking for SDL-headers
	8238	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	8239	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[4504]	8240
[4697]	8241	## checking for SDL
	8242	# SDL_VERSION=1.2.7
	8243	# AM_PATH_SDL($SDL_VERSION,
	8244	# :,
	8245	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	8246	# )
[4504]	8247
	8248
[4697]	8249	;;
[4665]	8250
[4697]	8251	*)
	8252	;;
	8253	esac
	8254
	8255
	8256
	8257	###################################
	8258	## CHECKING FOR HEADERS AND LIBS ##
	8259	###################################
	8260
	8261	#---------#
	8262	# SDL_ttf #
	8263	#---------#
	8264	# checking for SDL_ttf-headers
	8265
	8266	for ac_header in SDL_ttf.h
[4504]	8267	do
	8268	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8269	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8270	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8271	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8272	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8273	echo $ECHO_N "(cached) $ECHO_C" >&6
	8274	fi
	8275	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8276	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8277	else
	8278	# Is the header compilable?
	8279	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8280	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8281	cat >conftest.$ac_ext <<_ACEOF
	8282	/* confdefs.h. */
	8283	_ACEOF
	8284	cat confdefs.h >>conftest.$ac_ext
	8285	cat >>conftest.$ac_ext <<_ACEOF
	8286	/* end confdefs.h. */
	8287	$ac_includes_default
	8288	#include <$ac_header>
	8289	_ACEOF
	8290	rm -f conftest.$ac_objext
	8291	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8292	(eval $ac_compile) 2>conftest.er1
	8293	ac_status=$?
	8294	grep -v '^ *+' conftest.er1 >conftest.err
	8295	rm -f conftest.er1
	8296	cat conftest.err >&5
	8297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8298	(exit $ac_status); } &&
	8299	{ ac_try='test -z "$ac_c_werror_flag"
	8300	\|\| test ! -s conftest.err'
	8301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8302	(eval $ac_try) 2>&5
	8303	ac_status=$?
	8304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8305	(exit $ac_status); }; } &&
	8306	{ ac_try='test -s conftest.$ac_objext'
	8307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8308	(eval $ac_try) 2>&5
	8309	ac_status=$?
	8310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8311	(exit $ac_status); }; }; then
	8312	ac_header_compiler=yes
	8313	else
	8314	echo "$as_me: failed program was:" >&5
	8315	sed 's/^/\| /' conftest.$ac_ext >&5
	8316
	8317	ac_header_compiler=no
	8318	fi
	8319	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8320	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8321	echo "${ECHO_T}$ac_header_compiler" >&6
	8322
	8323	# Is the header present?
	8324	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8325	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8326	cat >conftest.$ac_ext <<_ACEOF
	8327	/* confdefs.h. */
	8328	_ACEOF
	8329	cat confdefs.h >>conftest.$ac_ext
	8330	cat >>conftest.$ac_ext <<_ACEOF
	8331	/* end confdefs.h. */
	8332	#include <$ac_header>
	8333	_ACEOF
	8334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8336	ac_status=$?
	8337	grep -v '^ *+' conftest.er1 >conftest.err
	8338	rm -f conftest.er1
	8339	cat conftest.err >&5
	8340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8341	(exit $ac_status); } >/dev/null; then
	8342	if test -s conftest.err; then
	8343	ac_cpp_err=$ac_c_preproc_warn_flag
	8344	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8345	else
	8346	ac_cpp_err=
	8347	fi
	8348	else
	8349	ac_cpp_err=yes
	8350	fi
	8351	if test -z "$ac_cpp_err"; then
	8352	ac_header_preproc=yes
	8353	else
	8354	echo "$as_me: failed program was:" >&5
	8355	sed 's/^/\| /' conftest.$ac_ext >&5
	8356
	8357	ac_header_preproc=no
	8358	fi
	8359	rm -f conftest.err conftest.$ac_ext
	8360	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8361	echo "${ECHO_T}$ac_header_preproc" >&6
	8362
	8363	# So? What about this header?
	8364	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8365	yes:no: )
	8366	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8367	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8368	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8369	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8370	ac_header_preproc=yes
	8371	;;
	8372	no:yes:* )
	8373	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8374	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8375	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8376	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8377	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8378	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8379	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8380	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8381	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8382	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8383	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8384	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8385	(
	8386	cat <<\_ASBOX
	8387	## ---------------------------------------------- ##
	8388	## Report this to orxonox-dev at mail.datacore.ch ##
	8389	## ---------------------------------------------- ##
	8390	_ASBOX
	8391	) \|
	8392	sed "s/^/$as_me: WARNING: /" >&2
	8393	;;
	8394	esac
	8395	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8396	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8397	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8398	echo $ECHO_N "(cached) $ECHO_C" >&6
	8399	else
	8400	eval "$as_ac_Header=\$ac_header_preproc"
	8401	fi
	8402	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8403	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8404
	8405	fi
	8406	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8407	cat >>confdefs.h <<_ACEOF
	8408	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8409	_ACEOF
	8410
	8411	else
	8412
[4697]	8413	for ac_header in SDL/SDL_ttf.h
[4662]	8414	do
	8415	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8416	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8417	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8418	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8419	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8420	echo $ECHO_N "(cached) $ECHO_C" >&6
	8421	fi
	8422	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8423	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8424	else
	8425	# Is the header compilable?
	8426	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8427	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8428	cat >conftest.$ac_ext <<_ACEOF
	8429	/* confdefs.h. */
	8430	_ACEOF
	8431	cat confdefs.h >>conftest.$ac_ext
	8432	cat >>conftest.$ac_ext <<_ACEOF
	8433	/* end confdefs.h. */
	8434	$ac_includes_default
	8435	#include <$ac_header>
	8436	_ACEOF
	8437	rm -f conftest.$ac_objext
	8438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8439	(eval $ac_compile) 2>conftest.er1
	8440	ac_status=$?
	8441	grep -v '^ *+' conftest.er1 >conftest.err
	8442	rm -f conftest.er1
	8443	cat conftest.err >&5
	8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8445	(exit $ac_status); } &&
	8446	{ ac_try='test -z "$ac_c_werror_flag"
	8447	\|\| test ! -s conftest.err'
	8448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8449	(eval $ac_try) 2>&5
	8450	ac_status=$?
	8451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8452	(exit $ac_status); }; } &&
	8453	{ ac_try='test -s conftest.$ac_objext'
	8454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8455	(eval $ac_try) 2>&5
	8456	ac_status=$?
	8457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8458	(exit $ac_status); }; }; then
	8459	ac_header_compiler=yes
	8460	else
	8461	echo "$as_me: failed program was:" >&5
	8462	sed 's/^/\| /' conftest.$ac_ext >&5
	8463
	8464	ac_header_compiler=no
	8465	fi
	8466	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8467	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8468	echo "${ECHO_T}$ac_header_compiler" >&6
	8469
	8470	# Is the header present?
	8471	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8472	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8473	cat >conftest.$ac_ext <<_ACEOF
	8474	/* confdefs.h. */
	8475	_ACEOF
	8476	cat confdefs.h >>conftest.$ac_ext
	8477	cat >>conftest.$ac_ext <<_ACEOF
	8478	/* end confdefs.h. */
	8479	#include <$ac_header>
	8480	_ACEOF
	8481	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8482	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8483	ac_status=$?
	8484	grep -v '^ *+' conftest.er1 >conftest.err
	8485	rm -f conftest.er1
	8486	cat conftest.err >&5
	8487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8488	(exit $ac_status); } >/dev/null; then
	8489	if test -s conftest.err; then
	8490	ac_cpp_err=$ac_c_preproc_warn_flag
	8491	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8492	else
	8493	ac_cpp_err=
	8494	fi
	8495	else
	8496	ac_cpp_err=yes
	8497	fi
	8498	if test -z "$ac_cpp_err"; then
	8499	ac_header_preproc=yes
	8500	else
	8501	echo "$as_me: failed program was:" >&5
	8502	sed 's/^/\| /' conftest.$ac_ext >&5
	8503
	8504	ac_header_preproc=no
	8505	fi
	8506	rm -f conftest.err conftest.$ac_ext
	8507	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8508	echo "${ECHO_T}$ac_header_preproc" >&6
	8509
	8510	# So? What about this header?
	8511	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8512	yes:no: )
	8513	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8514	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8515	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8516	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8517	ac_header_preproc=yes
	8518	;;
	8519	no:yes:* )
	8520	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8521	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8522	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8523	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8524	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8525	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8526	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8527	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8528	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8529	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8530	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8531	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8532	(
	8533	cat <<\_ASBOX
	8534	## ---------------------------------------------- ##
	8535	## Report this to orxonox-dev at mail.datacore.ch ##
	8536	## ---------------------------------------------- ##
	8537	_ASBOX
	8538	) \|
	8539	sed "s/^/$as_me: WARNING: /" >&2
	8540	;;
	8541	esac
	8542	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8543	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8544	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8545	echo $ECHO_N "(cached) $ECHO_C" >&6
	8546	else
	8547	eval "$as_ac_Header=\$ac_header_preproc"
	8548	fi
	8549	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8550	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8551
	8552	fi
	8553	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8554	cat >>confdefs.h <<_ACEOF
	8555	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8556	_ACEOF
	8557
	8558	else
[4697]	8559	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	8560	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
[4665]	8561	{ (exit 1); exit 1; }; }
	8562	fi
[4662]	8563
[4665]	8564	done
	8565
	8566	fi
	8567
	8568	done
	8569
[4697]	8570	# checking for SDL_ttf-lib
	8571	echo "$as_me:$LINENO: checking for TTF_OpenFont in -lSDL_ttf" >&5
	8572	echo $ECHO_N "checking for TTF_OpenFont in -lSDL_ttf... $ECHO_C" >&6
	8573	if test "${ac_cv_lib_SDL_ttf_TTF_OpenFont+set}" = set; then
[4665]	8574	echo $ECHO_N "(cached) $ECHO_C" >&6
	8575	else
	8576	ac_check_lib_save_LIBS=$LIBS
[4697]	8577	LIBS="-lSDL_ttf $LIBS"
[4665]	8578	cat >conftest.$ac_ext <<_ACEOF
	8579	/* confdefs.h. */
	8580	_ACEOF
	8581	cat confdefs.h >>conftest.$ac_ext
	8582	cat >>conftest.$ac_ext <<_ACEOF
	8583	/* end confdefs.h. */
	8584
[4697]	8585	/* Override any gcc2 internal prototype to avoid an error. */
	8586	#ifdef __cplusplus
	8587	extern "C"
	8588	#endif
	8589	/* We use char because int might match the return type of a gcc2
	8590	builtin and then its argument prototype would still apply. */
	8591	char TTF_OpenFont ();
[4665]	8592	int
	8593	main ()
	8594	{
[4697]	8595	TTF_OpenFont ();
[4665]	8596	;
	8597	return 0;
	8598	}
	8599	_ACEOF
	8600	rm -f conftest.$ac_objext conftest$ac_exeext
	8601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8602	(eval $ac_link) 2>conftest.er1
	8603	ac_status=$?
	8604	grep -v '^ *+' conftest.er1 >conftest.err
	8605	rm -f conftest.er1
	8606	cat conftest.err >&5
	8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8608	(exit $ac_status); } &&
	8609	{ ac_try='test -z "$ac_c_werror_flag"
	8610	\|\| test ! -s conftest.err'
	8611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8612	(eval $ac_try) 2>&5
	8613	ac_status=$?
	8614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8615	(exit $ac_status); }; } &&
	8616	{ ac_try='test -s conftest$ac_exeext'
	8617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8618	(eval $ac_try) 2>&5
	8619	ac_status=$?
	8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8621	(exit $ac_status); }; }; then
[4697]	8622	ac_cv_lib_SDL_ttf_TTF_OpenFont=yes
[4665]	8623	else
	8624	echo "$as_me: failed program was:" >&5
	8625	sed 's/^/\| /' conftest.$ac_ext >&5
	8626
[4697]	8627	ac_cv_lib_SDL_ttf_TTF_OpenFont=no
[4665]	8628	fi
	8629	rm -f conftest.err conftest.$ac_objext \
	8630	conftest$ac_exeext conftest.$ac_ext
	8631	LIBS=$ac_check_lib_save_LIBS
	8632	fi
[4697]	8633	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_TTF_OpenFont" >&5
	8634	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_TTF_OpenFont" >&6
	8635	if test $ac_cv_lib_SDL_ttf_TTF_OpenFont = yes; then
[5276]	8636	FOUND_SDL_ttf=yes; LIBS="$LIBS -lSDL_ttf"
[4665]	8637	fi
	8638
[5276]	8639	if test x$FOUND_SDL_ttf != xyes ; then
[4697]	8640	echo "------------------"
	8641	echo "SDL_ttf library not found."
	8642	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
	8643	echo "------------------"
	8644	exit -1
	8645	fi
[4665]	8646
[4697]	8647	#-----------#
	8648	# SDL_Image #
	8649	#-----------#
	8650	# checking for SDL_image-headers
	8651
	8652	for ac_header in SDL_image.h
[3790]	8653	do
	8654	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8655	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8656	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8657	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8658	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8659	echo $ECHO_N "(cached) $ECHO_C" >&6
	8660	fi
	8661	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8662	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8663	else
	8664	# Is the header compilable?
	8665	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8666	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8667	cat >conftest.$ac_ext <<_ACEOF
	8668	/* confdefs.h. */
	8669	_ACEOF
	8670	cat confdefs.h >>conftest.$ac_ext
	8671	cat >>conftest.$ac_ext <<_ACEOF
	8672	/* end confdefs.h. */
	8673	$ac_includes_default
	8674	#include <$ac_header>
	8675	_ACEOF
	8676	rm -f conftest.$ac_objext
	8677	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8678	(eval $ac_compile) 2>conftest.er1
	8679	ac_status=$?
	8680	grep -v '^ *+' conftest.er1 >conftest.err
	8681	rm -f conftest.er1
	8682	cat conftest.err >&5
	8683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8684	(exit $ac_status); } &&
	8685	{ ac_try='test -z "$ac_c_werror_flag"
	8686	\|\| test ! -s conftest.err'
	8687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8688	(eval $ac_try) 2>&5
	8689	ac_status=$?
	8690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8691	(exit $ac_status); }; } &&
	8692	{ ac_try='test -s conftest.$ac_objext'
	8693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8694	(eval $ac_try) 2>&5
	8695	ac_status=$?
	8696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8697	(exit $ac_status); }; }; then
	8698	ac_header_compiler=yes
	8699	else
	8700	echo "$as_me: failed program was:" >&5
	8701	sed 's/^/\| /' conftest.$ac_ext >&5
	8702
	8703	ac_header_compiler=no
	8704	fi
	8705	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8706	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8707	echo "${ECHO_T}$ac_header_compiler" >&6
	8708
	8709	# Is the header present?
	8710	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8711	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8712	cat >conftest.$ac_ext <<_ACEOF
	8713	/* confdefs.h. */
	8714	_ACEOF
	8715	cat confdefs.h >>conftest.$ac_ext
	8716	cat >>conftest.$ac_ext <<_ACEOF
	8717	/* end confdefs.h. */
	8718	#include <$ac_header>
	8719	_ACEOF
	8720	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8721	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8722	ac_status=$?
	8723	grep -v '^ *+' conftest.er1 >conftest.err
	8724	rm -f conftest.er1
	8725	cat conftest.err >&5
	8726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8727	(exit $ac_status); } >/dev/null; then
	8728	if test -s conftest.err; then
	8729	ac_cpp_err=$ac_c_preproc_warn_flag
	8730	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8731	else
	8732	ac_cpp_err=
	8733	fi
	8734	else
	8735	ac_cpp_err=yes
	8736	fi
	8737	if test -z "$ac_cpp_err"; then
	8738	ac_header_preproc=yes
	8739	else
	8740	echo "$as_me: failed program was:" >&5
	8741	sed 's/^/\| /' conftest.$ac_ext >&5
	8742
	8743	ac_header_preproc=no
	8744	fi
	8745	rm -f conftest.err conftest.$ac_ext
	8746	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8747	echo "${ECHO_T}$ac_header_preproc" >&6
	8748
	8749	# So? What about this header?
	8750	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8751	yes:no: )
	8752	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8753	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8754	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8755	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8756	ac_header_preproc=yes
	8757	;;
	8758	no:yes:* )
	8759	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8760	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8761	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8762	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8763	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8764	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8765	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8766	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8767	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8768	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8769	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8770	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8771	(
	8772	cat <<\_ASBOX
	8773	## ---------------------------------------------- ##
	8774	## Report this to orxonox-dev at mail.datacore.ch ##
	8775	## ---------------------------------------------- ##
	8776	_ASBOX
	8777	) \|
	8778	sed "s/^/$as_me: WARNING: /" >&2
	8779	;;
	8780	esac
	8781	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8782	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8783	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8784	echo $ECHO_N "(cached) $ECHO_C" >&6
	8785	else
	8786	eval "$as_ac_Header=\$ac_header_preproc"
	8787	fi
	8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8790
	8791	fi
	8792	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8793	cat >>confdefs.h <<_ACEOF
	8794	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8795	_ACEOF
	8796
	8797	else
	8798
[4697]	8799	for ac_header in SDL/SDL_image.h
[3140]	8800	do
	8801	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8802	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8803	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8804	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8805	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8806	echo $ECHO_N "(cached) $ECHO_C" >&6
	8807	fi
	8808	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8809	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8810	else
	8811	# Is the header compilable?
	8812	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8813	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8814	cat >conftest.$ac_ext <<_ACEOF
	8815	/* confdefs.h. */
	8816	_ACEOF
	8817	cat confdefs.h >>conftest.$ac_ext
	8818	cat >>conftest.$ac_ext <<_ACEOF
	8819	/* end confdefs.h. */
	8820	$ac_includes_default
	8821	#include <$ac_header>
	8822	_ACEOF
	8823	rm -f conftest.$ac_objext
	8824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8825	(eval $ac_compile) 2>conftest.er1
	8826	ac_status=$?
	8827	grep -v '^ *+' conftest.er1 >conftest.err
	8828	rm -f conftest.er1
	8829	cat conftest.err >&5
	8830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8831	(exit $ac_status); } &&
	8832	{ ac_try='test -z "$ac_c_werror_flag"
	8833	\|\| test ! -s conftest.err'
	8834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8835	(eval $ac_try) 2>&5
	8836	ac_status=$?
	8837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8838	(exit $ac_status); }; } &&
	8839	{ ac_try='test -s conftest.$ac_objext'
	8840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8841	(eval $ac_try) 2>&5
	8842	ac_status=$?
	8843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8844	(exit $ac_status); }; }; then
	8845	ac_header_compiler=yes
	8846	else
	8847	echo "$as_me: failed program was:" >&5
	8848	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	8849
[3140]	8850	ac_header_compiler=no
	8851	fi
	8852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8853	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8854	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	8855
[3140]	8856	# Is the header present?
	8857	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8858	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8859	cat >conftest.$ac_ext <<_ACEOF
	8860	/* confdefs.h. */
	8861	_ACEOF
	8862	cat confdefs.h >>conftest.$ac_ext
	8863	cat >>conftest.$ac_ext <<_ACEOF
	8864	/* end confdefs.h. */
	8865	#include <$ac_header>
	8866	_ACEOF
	8867	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8868	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8869	ac_status=$?
	8870	grep -v '^ *+' conftest.er1 >conftest.err
	8871	rm -f conftest.er1
	8872	cat conftest.err >&5
	8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8874	(exit $ac_status); } >/dev/null; then
	8875	if test -s conftest.err; then
	8876	ac_cpp_err=$ac_c_preproc_warn_flag
	8877	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8878	else
	8879	ac_cpp_err=
	8880	fi
	8881	else
	8882	ac_cpp_err=yes
	8883	fi
	8884	if test -z "$ac_cpp_err"; then
	8885	ac_header_preproc=yes
	8886	else
	8887	echo "$as_me: failed program was:" >&5
	8888	sed 's/^/\| /' conftest.$ac_ext >&5
	8889
	8890	ac_header_preproc=no
	8891	fi
	8892	rm -f conftest.err conftest.$ac_ext
	8893	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8894	echo "${ECHO_T}$ac_header_preproc" >&6
	8895
	8896	# So? What about this header?
	8897	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8898	yes:no: )
	8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8903	ac_header_preproc=yes
	8904	;;
	8905	no:yes:* )
	8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8918	(
	8919	cat <<\_ASBOX
[3240]	8920	## ---------------------------------------------- ##
	8921	## Report this to orxonox-dev at mail.datacore.ch ##
	8922	## ---------------------------------------------- ##
[3140]	8923	_ASBOX
	8924	) \|
	8925	sed "s/^/$as_me: WARNING: /" >&2
	8926	;;
	8927	esac
	8928	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8929	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8930	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8931	echo $ECHO_N "(cached) $ECHO_C" >&6
	8932	else
	8933	eval "$as_ac_Header=\$ac_header_preproc"
	8934	fi
	8935	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8936	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8937
	8938	fi
	8939	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8940	cat >>confdefs.h <<_ACEOF
	8941	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8942	_ACEOF
	8943
	8944	else
[4697]	8945	{ { echo "$as_me:$LINENO: error: SDL_image header not found." >&5
	8946	echo "$as_me: error: SDL_image header not found." >&2;}
[4665]	8947	{ (exit 1); exit 1; }; }
	8948	fi
[4662]	8949
[4665]	8950	done
	8951
[4697]	8952	fi
	8953
	8954	done
	8955
	8956	# checking for SDL_image-lib
	8957	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
	8958	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	8959	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
[4665]	8960	echo $ECHO_N "(cached) $ECHO_C" >&6
	8961	else
	8962	ac_check_lib_save_LIBS=$LIBS
[4697]	8963	LIBS="-lSDL_image $LIBS"
[4665]	8964	cat >conftest.$ac_ext <<_ACEOF
	8965	/* confdefs.h. */
	8966	_ACEOF
	8967	cat confdefs.h >>conftest.$ac_ext
	8968	cat >>conftest.$ac_ext <<_ACEOF
	8969	/* end confdefs.h. */
	8970
	8971
	8972	int
	8973	main ()
	8974	{
	8975	main ();
	8976	;
	8977	return 0;
	8978	}
	8979	_ACEOF
	8980	rm -f conftest.$ac_objext conftest$ac_exeext
	8981	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8982	(eval $ac_link) 2>conftest.er1
	8983	ac_status=$?
	8984	grep -v '^ *+' conftest.er1 >conftest.err
	8985	rm -f conftest.er1
	8986	cat conftest.err >&5
	8987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8988	(exit $ac_status); } &&
	8989	{ ac_try='test -z "$ac_c_werror_flag"
	8990	\|\| test ! -s conftest.err'
	8991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8992	(eval $ac_try) 2>&5
	8993	ac_status=$?
	8994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8995	(exit $ac_status); }; } &&
	8996	{ ac_try='test -s conftest$ac_exeext'
	8997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8998	(eval $ac_try) 2>&5
	8999	ac_status=$?
	9000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9001	(exit $ac_status); }; }; then
[4697]	9002	ac_cv_lib_SDL_image_main=yes
[4665]	9003	else
	9004	echo "$as_me: failed program was:" >&5
	9005	sed 's/^/\| /' conftest.$ac_ext >&5
	9006
[4697]	9007	ac_cv_lib_SDL_image_main=no
[4665]	9008	fi
	9009	rm -f conftest.err conftest.$ac_objext \
	9010	conftest$ac_exeext conftest.$ac_ext
	9011	LIBS=$ac_check_lib_save_LIBS
	9012	fi
[4697]	9013	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	9014	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	9015	if test $ac_cv_lib_SDL_image_main = yes; then
[5276]	9016	FOUND_SDL_image=yes; LIBS="$LIBS -lSDL_image"
[4665]	9017	fi
	9018
[5276]	9019	if test x$FOUND_SDL_image != xyes ; then
[4697]	9020	echo "------------------"
	9021	echo "SDL_image library not found."
[5280]	9022	echo "please install the SDL_image library, which can be found at http://www.l ibsdl.org/projects/SDL_image/"
[4697]	9023	echo "------------------"
	9024	exit -1
	9025	fi
[4665]	9026
[4697]	9027	#-----#
	9028	# ogg #
	9029	#-----#
[4825]	9030	# checking for ogg-headers
[4697]	9031
[4825]	9032	for ac_header in ogg/ogg.h
	9033	do
	9034	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9035	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9036	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9037	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9038	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9039	echo $ECHO_N "(cached) $ECHO_C" >&6
	9040	fi
	9041	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9042	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9043	else
	9044	# Is the header compilable?
	9045	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9046	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9047	cat >conftest.$ac_ext <<_ACEOF
	9048	/* confdefs.h. */
	9049	_ACEOF
	9050	cat confdefs.h >>conftest.$ac_ext
	9051	cat >>conftest.$ac_ext <<_ACEOF
	9052	/* end confdefs.h. */
	9053	$ac_includes_default
	9054	#include <$ac_header>
	9055	_ACEOF
	9056	rm -f conftest.$ac_objext
	9057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9058	(eval $ac_compile) 2>conftest.er1
	9059	ac_status=$?
	9060	grep -v '^ *+' conftest.er1 >conftest.err
	9061	rm -f conftest.er1
	9062	cat conftest.err >&5
	9063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9064	(exit $ac_status); } &&
	9065	{ ac_try='test -z "$ac_c_werror_flag"
	9066	\|\| test ! -s conftest.err'
	9067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9068	(eval $ac_try) 2>&5
	9069	ac_status=$?
	9070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9071	(exit $ac_status); }; } &&
	9072	{ ac_try='test -s conftest.$ac_objext'
	9073	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9074	(eval $ac_try) 2>&5
	9075	ac_status=$?
	9076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9077	(exit $ac_status); }; }; then
	9078	ac_header_compiler=yes
	9079	else
	9080	echo "$as_me: failed program was:" >&5
	9081	sed 's/^/\| /' conftest.$ac_ext >&5
	9082
	9083	ac_header_compiler=no
	9084	fi
	9085	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9086	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9087	echo "${ECHO_T}$ac_header_compiler" >&6
	9088
	9089	# Is the header present?
	9090	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9091	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9092	cat >conftest.$ac_ext <<_ACEOF
	9093	/* confdefs.h. */
	9094	_ACEOF
	9095	cat confdefs.h >>conftest.$ac_ext
	9096	cat >>conftest.$ac_ext <<_ACEOF
	9097	/* end confdefs.h. */
	9098	#include <$ac_header>
	9099	_ACEOF
	9100	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9101	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9102	ac_status=$?
	9103	grep -v '^ *+' conftest.er1 >conftest.err
	9104	rm -f conftest.er1
	9105	cat conftest.err >&5
	9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9107	(exit $ac_status); } >/dev/null; then
	9108	if test -s conftest.err; then
	9109	ac_cpp_err=$ac_c_preproc_warn_flag
	9110	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9111	else
	9112	ac_cpp_err=
	9113	fi
	9114	else
	9115	ac_cpp_err=yes
	9116	fi
	9117	if test -z "$ac_cpp_err"; then
	9118	ac_header_preproc=yes
	9119	else
	9120	echo "$as_me: failed program was:" >&5
	9121	sed 's/^/\| /' conftest.$ac_ext >&5
	9122
	9123	ac_header_preproc=no
	9124	fi
	9125	rm -f conftest.err conftest.$ac_ext
	9126	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9127	echo "${ECHO_T}$ac_header_preproc" >&6
	9128
	9129	# So? What about this header?
	9130	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9131	yes:no: )
	9132	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9133	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9134	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9135	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9136	ac_header_preproc=yes
	9137	;;
	9138	no:yes:* )
	9139	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9140	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9141	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9142	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9143	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9144	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9145	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9146	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9147	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9148	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9149	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9150	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9151	(
	9152	cat <<\_ASBOX
	9153	## ---------------------------------------------- ##
	9154	## Report this to orxonox-dev at mail.datacore.ch ##
	9155	## ---------------------------------------------- ##
	9156	_ASBOX
	9157	) \|
	9158	sed "s/^/$as_me: WARNING: /" >&2
	9159	;;
	9160	esac
	9161	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9162	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9163	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9164	echo $ECHO_N "(cached) $ECHO_C" >&6
	9165	else
	9166	eval "$as_ac_Header=\$ac_header_preproc"
	9167	fi
	9168	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9169	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9170
	9171	fi
	9172	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9173	cat >>confdefs.h <<_ACEOF
	9174	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9175	_ACEOF
	9176
	9177	else
	9178	{ { echo "$as_me:$LINENO: error: cannot find ogg header." >&5
	9179	echo "$as_me: error: cannot find ogg header." >&2;}
	9180	{ (exit 1); exit 1; }; }
	9181	fi
	9182
	9183	done
	9184
	9185	# checking for ogg-lib
	9186	echo "$as_me:$LINENO: checking for main in -logg" >&5
	9187	echo $ECHO_N "checking for main in -logg... $ECHO_C" >&6
	9188	if test "${ac_cv_lib_ogg_main+set}" = set; then
	9189	echo $ECHO_N "(cached) $ECHO_C" >&6
	9190	else
	9191	ac_check_lib_save_LIBS=$LIBS
	9192	LIBS="-logg $LIBS"
	9193	cat >conftest.$ac_ext <<_ACEOF
	9194	/* confdefs.h. */
	9195	_ACEOF
	9196	cat confdefs.h >>conftest.$ac_ext
	9197	cat >>conftest.$ac_ext <<_ACEOF
	9198	/* end confdefs.h. */
	9199
	9200
	9201	int
	9202	main ()
	9203	{
	9204	main ();
	9205	;
	9206	return 0;
	9207	}
	9208	_ACEOF
	9209	rm -f conftest.$ac_objext conftest$ac_exeext
	9210	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9211	(eval $ac_link) 2>conftest.er1
	9212	ac_status=$?
	9213	grep -v '^ *+' conftest.er1 >conftest.err
	9214	rm -f conftest.er1
	9215	cat conftest.err >&5
	9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9217	(exit $ac_status); } &&
	9218	{ ac_try='test -z "$ac_c_werror_flag"
	9219	\|\| test ! -s conftest.err'
	9220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9221	(eval $ac_try) 2>&5
	9222	ac_status=$?
	9223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9224	(exit $ac_status); }; } &&
	9225	{ ac_try='test -s conftest$ac_exeext'
	9226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9227	(eval $ac_try) 2>&5
	9228	ac_status=$?
	9229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9230	(exit $ac_status); }; }; then
	9231	ac_cv_lib_ogg_main=yes
	9232	else
	9233	echo "$as_me: failed program was:" >&5
	9234	sed 's/^/\| /' conftest.$ac_ext >&5
	9235
	9236	ac_cv_lib_ogg_main=no
	9237	fi
	9238	rm -f conftest.err conftest.$ac_objext \
	9239	conftest$ac_exeext conftest.$ac_ext
	9240	LIBS=$ac_check_lib_save_LIBS
	9241	fi
	9242	echo "$as_me:$LINENO: result: $ac_cv_lib_ogg_main" >&5
	9243	echo "${ECHO_T}$ac_cv_lib_ogg_main" >&6
	9244	if test $ac_cv_lib_ogg_main = yes; then
[5276]	9245	FOUND_ogg=yes; LIBS="$LIBS -logg"
[4825]	9246	fi
	9247
[5276]	9248	if test x$FOUND_ogg != xyes ; then
[4825]	9249	echo "------------------"
	9250	echo "ogg library not found."
	9251	echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9252	echo "------------------"
	9253	exit -1
	9254	fi
	9255
[4665]	9256	#--------#
	9257	# vorbis #
	9258	#--------#
[4825]	9259	# checking for vorbis-lib
	9260	echo "$as_me:$LINENO: checking for main in -lvorbis" >&5
	9261	echo $ECHO_N "checking for main in -lvorbis... $ECHO_C" >&6
	9262	if test "${ac_cv_lib_vorbis_main+set}" = set; then
	9263	echo $ECHO_N "(cached) $ECHO_C" >&6
	9264	else
	9265	ac_check_lib_save_LIBS=$LIBS
	9266	LIBS="-lvorbis $LIBS"
	9267	cat >conftest.$ac_ext <<_ACEOF
	9268	/* confdefs.h. */
	9269	_ACEOF
	9270	cat confdefs.h >>conftest.$ac_ext
	9271	cat >>conftest.$ac_ext <<_ACEOF
	9272	/* end confdefs.h. */
[4665]	9273
[4825]	9274
	9275	int
	9276	main ()
	9277	{
	9278	main ();
	9279	;
	9280	return 0;
	9281	}
	9282	_ACEOF
	9283	rm -f conftest.$ac_objext conftest$ac_exeext
	9284	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9285	(eval $ac_link) 2>conftest.er1
	9286	ac_status=$?
	9287	grep -v '^ *+' conftest.er1 >conftest.err
	9288	rm -f conftest.er1
	9289	cat conftest.err >&5
	9290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9291	(exit $ac_status); } &&
	9292	{ ac_try='test -z "$ac_c_werror_flag"
	9293	\|\| test ! -s conftest.err'
	9294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9295	(eval $ac_try) 2>&5
	9296	ac_status=$?
	9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9298	(exit $ac_status); }; } &&
	9299	{ ac_try='test -s conftest$ac_exeext'
	9300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9301	(eval $ac_try) 2>&5
	9302	ac_status=$?
	9303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9304	(exit $ac_status); }; }; then
	9305	ac_cv_lib_vorbis_main=yes
	9306	else
	9307	echo "$as_me: failed program was:" >&5
	9308	sed 's/^/\| /' conftest.$ac_ext >&5
	9309
	9310	ac_cv_lib_vorbis_main=no
	9311	fi
	9312	rm -f conftest.err conftest.$ac_objext \
	9313	conftest$ac_exeext conftest.$ac_ext
	9314	LIBS=$ac_check_lib_save_LIBS
	9315	fi
	9316	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbis_main" >&5
	9317	echo "${ECHO_T}$ac_cv_lib_vorbis_main" >&6
	9318	if test $ac_cv_lib_vorbis_main = yes; then
[5276]	9319	FOUND_vorbis=yes; LIBS="$LIBS -lvorbis"
[4825]	9320	fi
	9321
[5276]	9322	if test x$FOUND_vorbis != xyes ; then
[4825]	9323	echo "------------------"
	9324	echo "vorbis library not found."
	9325	echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9326	echo "------------------"
	9327	exit -1
	9328	fi
	9329
[4665]	9330	#------------#
	9331	# vorbisfile #
	9332	#------------#
[4825]	9333	# checking for vorbis-headers
[4665]	9334
[4825]	9335	for ac_header in vorbis/vorbisfile.h
	9336	do
	9337	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9338	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9339	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9340	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9341	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9342	echo $ECHO_N "(cached) $ECHO_C" >&6
	9343	fi
	9344	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9345	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9346	else
	9347	# Is the header compilable?
	9348	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9349	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9350	cat >conftest.$ac_ext <<_ACEOF
	9351	/* confdefs.h. */
	9352	_ACEOF
	9353	cat confdefs.h >>conftest.$ac_ext
	9354	cat >>conftest.$ac_ext <<_ACEOF
	9355	/* end confdefs.h. */
	9356	$ac_includes_default
	9357	#include <$ac_header>
	9358	_ACEOF
	9359	rm -f conftest.$ac_objext
	9360	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9361	(eval $ac_compile) 2>conftest.er1
	9362	ac_status=$?
	9363	grep -v '^ *+' conftest.er1 >conftest.err
	9364	rm -f conftest.er1
	9365	cat conftest.err >&5
	9366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9367	(exit $ac_status); } &&
	9368	{ ac_try='test -z "$ac_c_werror_flag"
	9369	\|\| test ! -s conftest.err'
	9370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9371	(eval $ac_try) 2>&5
	9372	ac_status=$?
	9373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9374	(exit $ac_status); }; } &&
	9375	{ ac_try='test -s conftest.$ac_objext'
	9376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9377	(eval $ac_try) 2>&5
	9378	ac_status=$?
	9379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9380	(exit $ac_status); }; }; then
	9381	ac_header_compiler=yes
	9382	else
	9383	echo "$as_me: failed program was:" >&5
	9384	sed 's/^/\| /' conftest.$ac_ext >&5
	9385
	9386	ac_header_compiler=no
	9387	fi
	9388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9389	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9390	echo "${ECHO_T}$ac_header_compiler" >&6
	9391
	9392	# Is the header present?
	9393	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9394	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9395	cat >conftest.$ac_ext <<_ACEOF
	9396	/* confdefs.h. */
	9397	_ACEOF
	9398	cat confdefs.h >>conftest.$ac_ext
	9399	cat >>conftest.$ac_ext <<_ACEOF
	9400	/* end confdefs.h. */
	9401	#include <$ac_header>
	9402	_ACEOF
	9403	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9404	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9405	ac_status=$?
	9406	grep -v '^ *+' conftest.er1 >conftest.err
	9407	rm -f conftest.er1
	9408	cat conftest.err >&5
	9409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9410	(exit $ac_status); } >/dev/null; then
	9411	if test -s conftest.err; then
	9412	ac_cpp_err=$ac_c_preproc_warn_flag
	9413	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9414	else
	9415	ac_cpp_err=
	9416	fi
	9417	else
	9418	ac_cpp_err=yes
	9419	fi
	9420	if test -z "$ac_cpp_err"; then
	9421	ac_header_preproc=yes
	9422	else
	9423	echo "$as_me: failed program was:" >&5
	9424	sed 's/^/\| /' conftest.$ac_ext >&5
	9425
	9426	ac_header_preproc=no
	9427	fi
	9428	rm -f conftest.err conftest.$ac_ext
	9429	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9430	echo "${ECHO_T}$ac_header_preproc" >&6
	9431
	9432	# So? What about this header?
	9433	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9434	yes:no: )
	9435	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9436	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9437	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9438	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9439	ac_header_preproc=yes
	9440	;;
	9441	no:yes:* )
	9442	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9443	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9444	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9445	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9446	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9447	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9448	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9449	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9450	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9451	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9452	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9453	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9454	(
	9455	cat <<\_ASBOX
	9456	## ---------------------------------------------- ##
	9457	## Report this to orxonox-dev at mail.datacore.ch ##
	9458	## ---------------------------------------------- ##
	9459	_ASBOX
	9460	) \|
	9461	sed "s/^/$as_me: WARNING: /" >&2
	9462	;;
	9463	esac
	9464	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9465	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9466	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9467	echo $ECHO_N "(cached) $ECHO_C" >&6
	9468	else
	9469	eval "$as_ac_Header=\$ac_header_preproc"
	9470	fi
	9471	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9472	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9473
	9474	fi
	9475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9476	cat >>confdefs.h <<_ACEOF
	9477	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9478	_ACEOF
	9479
	9480	else
	9481	{ { echo "$as_me:$LINENO: error: cannot find vorbisfile header." >&5
	9482	echo "$as_me: error: cannot find vorbisfile header." >&2;}
	9483	{ (exit 1); exit 1; }; }
	9484	fi
	9485
	9486	done
	9487
	9488	# checking for vorbisfile-lib
	9489	echo "$as_me:$LINENO: checking for main in -lvorbisfile" >&5
	9490	echo $ECHO_N "checking for main in -lvorbisfile... $ECHO_C" >&6
	9491	if test "${ac_cv_lib_vorbisfile_main+set}" = set; then
	9492	echo $ECHO_N "(cached) $ECHO_C" >&6
	9493	else
	9494	ac_check_lib_save_LIBS=$LIBS
	9495	LIBS="-lvorbisfile $LIBS"
	9496	cat >conftest.$ac_ext <<_ACEOF
	9497	/* confdefs.h. */
	9498	_ACEOF
	9499	cat confdefs.h >>conftest.$ac_ext
	9500	cat >>conftest.$ac_ext <<_ACEOF
	9501	/* end confdefs.h. */
	9502
	9503
	9504	int
	9505	main ()
	9506	{
	9507	main ();
	9508	;
	9509	return 0;
	9510	}
	9511	_ACEOF
	9512	rm -f conftest.$ac_objext conftest$ac_exeext
	9513	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9514	(eval $ac_link) 2>conftest.er1
	9515	ac_status=$?
	9516	grep -v '^ *+' conftest.er1 >conftest.err
	9517	rm -f conftest.er1
	9518	cat conftest.err >&5
	9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9520	(exit $ac_status); } &&
	9521	{ ac_try='test -z "$ac_c_werror_flag"
	9522	\|\| test ! -s conftest.err'
	9523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9524	(eval $ac_try) 2>&5
	9525	ac_status=$?
	9526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9527	(exit $ac_status); }; } &&
	9528	{ ac_try='test -s conftest$ac_exeext'
	9529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9530	(eval $ac_try) 2>&5
	9531	ac_status=$?
	9532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9533	(exit $ac_status); }; }; then
	9534	ac_cv_lib_vorbisfile_main=yes
	9535	else
	9536	echo "$as_me: failed program was:" >&5
	9537	sed 's/^/\| /' conftest.$ac_ext >&5
	9538
	9539	ac_cv_lib_vorbisfile_main=no
	9540	fi
	9541	rm -f conftest.err conftest.$ac_objext \
	9542	conftest$ac_exeext conftest.$ac_ext
	9543	LIBS=$ac_check_lib_save_LIBS
	9544	fi
	9545	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbisfile_main" >&5
	9546	echo "${ECHO_T}$ac_cv_lib_vorbisfile_main" >&6
	9547	if test $ac_cv_lib_vorbisfile_main = yes; then
[5276]	9548	FOUND_vorbisfile=yes; LIBS="$LIBS -lvorbisfile"
[4825]	9549	fi
	9550
[5276]	9551	if test x$FOUND_vorbisfile != xyes ; then
[4825]	9552	echo "------------------"
	9553	echo "vorbisfile library not found."
	9554	echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9555	echo "------------------"
	9556	exit -1
	9557	fi
	9558
[3101]	9559
[3424]	9560	#---------#
	9561	# libcURL #
	9562	#---------#
	9563	if test x$def_curl = xyes; then
[3423]	9564
	9565	for ac_header in curl/curl.h
	9566	do
	9567	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9568	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9569	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9570	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9571	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9572	echo $ECHO_N "(cached) $ECHO_C" >&6
	9573	fi
	9574	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9575	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9576	else
	9577	# Is the header compilable?
	9578	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9579	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9580	cat >conftest.$ac_ext <<_ACEOF
	9581	/* confdefs.h. */
	9582	_ACEOF
	9583	cat confdefs.h >>conftest.$ac_ext
	9584	cat >>conftest.$ac_ext <<_ACEOF
	9585	/* end confdefs.h. */
	9586	$ac_includes_default
	9587	#include <$ac_header>
	9588	_ACEOF
	9589	rm -f conftest.$ac_objext
	9590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9591	(eval $ac_compile) 2>conftest.er1
	9592	ac_status=$?
	9593	grep -v '^ *+' conftest.er1 >conftest.err
	9594	rm -f conftest.er1
	9595	cat conftest.err >&5
	9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9597	(exit $ac_status); } &&
	9598	{ ac_try='test -z "$ac_c_werror_flag"
	9599	\|\| test ! -s conftest.err'
	9600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9601	(eval $ac_try) 2>&5
	9602	ac_status=$?
	9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9604	(exit $ac_status); }; } &&
	9605	{ ac_try='test -s conftest.$ac_objext'
	9606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9607	(eval $ac_try) 2>&5
	9608	ac_status=$?
	9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9610	(exit $ac_status); }; }; then
	9611	ac_header_compiler=yes
	9612	else
	9613	echo "$as_me: failed program was:" >&5
	9614	sed 's/^/\| /' conftest.$ac_ext >&5
	9615
	9616	ac_header_compiler=no
	9617	fi
	9618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9619	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9620	echo "${ECHO_T}$ac_header_compiler" >&6
	9621
	9622	# Is the header present?
	9623	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9624	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9625	cat >conftest.$ac_ext <<_ACEOF
	9626	/* confdefs.h. */
	9627	_ACEOF
	9628	cat confdefs.h >>conftest.$ac_ext
	9629	cat >>conftest.$ac_ext <<_ACEOF
	9630	/* end confdefs.h. */
	9631	#include <$ac_header>
	9632	_ACEOF
	9633	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9634	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9635	ac_status=$?
	9636	grep -v '^ *+' conftest.er1 >conftest.err
	9637	rm -f conftest.er1
	9638	cat conftest.err >&5
	9639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9640	(exit $ac_status); } >/dev/null; then
	9641	if test -s conftest.err; then
	9642	ac_cpp_err=$ac_c_preproc_warn_flag
	9643	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9644	else
	9645	ac_cpp_err=
	9646	fi
	9647	else
	9648	ac_cpp_err=yes
	9649	fi
	9650	if test -z "$ac_cpp_err"; then
	9651	ac_header_preproc=yes
	9652	else
	9653	echo "$as_me: failed program was:" >&5
	9654	sed 's/^/\| /' conftest.$ac_ext >&5
	9655
	9656	ac_header_preproc=no
	9657	fi
	9658	rm -f conftest.err conftest.$ac_ext
	9659	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9660	echo "${ECHO_T}$ac_header_preproc" >&6
	9661
	9662	# So? What about this header?
	9663	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9664	yes:no: )
	9665	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9666	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9667	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9668	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9669	ac_header_preproc=yes
	9670	;;
	9671	no:yes:* )
	9672	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9673	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9674	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9675	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9676	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9677	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9678	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9679	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9680	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9681	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9682	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9683	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9684	(
	9685	cat <<\_ASBOX
	9686	## ---------------------------------------------- ##
	9687	## Report this to orxonox-dev at mail.datacore.ch ##
	9688	## ---------------------------------------------- ##
	9689	_ASBOX
	9690	) \|
	9691	sed "s/^/$as_me: WARNING: /" >&2
	9692	;;
	9693	esac
	9694	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9695	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9696	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9697	echo $ECHO_N "(cached) $ECHO_C" >&6
	9698	else
	9699	eval "$as_ac_Header=\$ac_header_preproc"
	9700	fi
	9701	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9702	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9703
	9704	fi
	9705	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9706	cat >>confdefs.h <<_ACEOF
	9707	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9708	_ACEOF
[5276]	9709	curlHeader=yes
[3423]	9710	else
[5276]	9711	curlHeader=no
[3423]	9712	fi
	9713
	9714	done
	9715
	9716	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	9717	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	9718	if test "${ac_cv_lib_curl_main+set}" = set; then
	9719	echo $ECHO_N "(cached) $ECHO_C" >&6
	9720	else
	9721	ac_check_lib_save_LIBS=$LIBS
	9722	LIBS="-lcurl $LIBS"
	9723	cat >conftest.$ac_ext <<_ACEOF
	9724	/* confdefs.h. */
	9725	_ACEOF
	9726	cat confdefs.h >>conftest.$ac_ext
	9727	cat >>conftest.$ac_ext <<_ACEOF
	9728	/* end confdefs.h. */
	9729
	9730
	9731	int
	9732	main ()
	9733	{
	9734	main ();
	9735	;
	9736	return 0;
	9737	}
	9738	_ACEOF
	9739	rm -f conftest.$ac_objext conftest$ac_exeext
	9740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9741	(eval $ac_link) 2>conftest.er1
	9742	ac_status=$?
	9743	grep -v '^ *+' conftest.er1 >conftest.err
	9744	rm -f conftest.er1
	9745	cat conftest.err >&5
	9746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9747	(exit $ac_status); } &&
	9748	{ ac_try='test -z "$ac_c_werror_flag"
	9749	\|\| test ! -s conftest.err'
	9750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9751	(eval $ac_try) 2>&5
	9752	ac_status=$?
	9753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9754	(exit $ac_status); }; } &&
	9755	{ ac_try='test -s conftest$ac_exeext'
	9756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9757	(eval $ac_try) 2>&5
	9758	ac_status=$?
	9759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9760	(exit $ac_status); }; }; then
	9761	ac_cv_lib_curl_main=yes
	9762	else
	9763	echo "$as_me: failed program was:" >&5
	9764	sed 's/^/\| /' conftest.$ac_ext >&5
	9765
	9766	ac_cv_lib_curl_main=no
	9767	fi
	9768	rm -f conftest.err conftest.$ac_objext \
	9769	conftest$ac_exeext conftest.$ac_ext
	9770	LIBS=$ac_check_lib_save_LIBS
	9771	fi
	9772	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	9773	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	9774	if test $ac_cv_lib_curl_main = yes; then
	9775	FOUND_curl=yes
	9776	fi
	9777
	9778	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	9779	have_curl=yes
	9780	CURL_LIBS=`curl-config --libs`
	9781	CURLCFLAGS=`curl-config --cflags`
	9782
	9783	cat >>confdefs.h <<_ACEOF
	9784	#define HAVE_CURL 1
	9785	_ACEOF
	9786
	9787	else
	9788	have_curl=no
	9789	fi
	9790
	9791	fi
	9792
	9793
	9794
	9795
	9796	if test x$have_curl = xyes; then
	9797	HAVE_CURL_TRUE=
	9798	HAVE_CURL_FALSE='#'
	9799	else
	9800	HAVE_CURL_TRUE='#'
	9801	HAVE_CURL_FALSE=
	9802	fi
	9803
	9804
[3863]	9805	#--------#
	9806	# efence #
	9807	#--------#
	9808	if test x$def_efence = xyes ; then
	9809	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	9810	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	9811	if test "${ac_cv_lib_efence_main+set}" = set; then
	9812	echo $ECHO_N "(cached) $ECHO_C" >&6
	9813	else
	9814	ac_check_lib_save_LIBS=$LIBS
	9815	LIBS="-lefence $LIBS"
	9816	cat >conftest.$ac_ext <<_ACEOF
	9817	/* confdefs.h. */
	9818	_ACEOF
	9819	cat confdefs.h >>conftest.$ac_ext
	9820	cat >>conftest.$ac_ext <<_ACEOF
	9821	/* end confdefs.h. */
	9822
	9823
	9824	int
	9825	main ()
	9826	{
	9827	main ();
	9828	;
	9829	return 0;
	9830	}
	9831	_ACEOF
	9832	rm -f conftest.$ac_objext conftest$ac_exeext
	9833	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9834	(eval $ac_link) 2>conftest.er1
	9835	ac_status=$?
	9836	grep -v '^ *+' conftest.er1 >conftest.err
	9837	rm -f conftest.er1
	9838	cat conftest.err >&5
	9839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9840	(exit $ac_status); } &&
	9841	{ ac_try='test -z "$ac_c_werror_flag"
	9842	\|\| test ! -s conftest.err'
	9843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9844	(eval $ac_try) 2>&5
	9845	ac_status=$?
	9846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9847	(exit $ac_status); }; } &&
	9848	{ ac_try='test -s conftest$ac_exeext'
	9849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9850	(eval $ac_try) 2>&5
	9851	ac_status=$?
	9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9853	(exit $ac_status); }; }; then
	9854	ac_cv_lib_efence_main=yes
	9855	else
	9856	echo "$as_me: failed program was:" >&5
	9857	sed 's/^/\| /' conftest.$ac_ext >&5
	9858
	9859	ac_cv_lib_efence_main=no
	9860	fi
	9861	rm -f conftest.err conftest.$ac_objext \
	9862	conftest$ac_exeext conftest.$ac_ext
	9863	LIBS=$ac_check_lib_save_LIBS
	9864	fi
	9865	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	9866	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	9867	if test $ac_cv_lib_efence_main = yes; then
[5276]	9868	FOUND_efence=yes; LIBS="$LIBS -lefence"
[3863]	9869	fi
	9870
[5276]	9871	if test x$FOUND_efence != xyes ; then
	9872	echo "efence was requested, but is not installed!! going on"
[3863]	9873	fi
	9874
	9875	fi
	9876
[5276]	9877	#-----#
	9878	# GTK #
	9879	#-----#
	9880	if test x$def_gtk = xyes; then
	9881	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	9882	echo "$as_me:$LINENO: checking for gtk2.0" >&5
	9883	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
	9884	if `$PKG_CONFIG --exists gtk+-2.0`; then
	9885	echo "yes"
	9886	have_gtk2=yes
	9887	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
	9888	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
	9889
	9890	cat >>confdefs.h <<_ACEOF
	9891	#define HAVE_GTK2 1
	9892	_ACEOF
	9893
	9894	if test $DEBUG -ge 3; then
	9895	echo "cflags: $GTK2_CFLAGS"
	9896	echo "libs: $GTK2_LIBS"
	9897	fi
	9898	else
	9899	echo "no"
	9900	fi
	9901
	9902	fi
	9903
	9904
	9905
	9906
	9907	if test x$have_gtk2 = xyes; then
	9908	HAVE_GTK2_TRUE=
	9909	HAVE_GTK2_FALSE='#'
	9910	else
	9911	HAVE_GTK2_TRUE='#'
	9912	HAVE_GTK2_FALSE=
	9913	fi
	9914
	9915
	9916
[1956]	9917	# FIXME: Replace `main' with a function in `-lm':
	9918
	9919	echo "$as_me:$LINENO: checking for main in -lm" >&5
	9920	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	9921	if test "${ac_cv_lib_m_main+set}" = set; then
	9922	echo $ECHO_N "(cached) $ECHO_C" >&6
	9923	else
	9924	ac_check_lib_save_LIBS=$LIBS
	9925	LIBS="-lm $LIBS"
	9926	cat >conftest.$ac_ext <<_ACEOF
	9927	/* confdefs.h. */
	9928	_ACEOF
	9929	cat confdefs.h >>conftest.$ac_ext
	9930	cat >>conftest.$ac_ext <<_ACEOF
	9931	/* end confdefs.h. */
	9932
	9933
	9934	int
	9935	main ()
	9936	{
	9937	main ();
	9938	;
	9939	return 0;
	9940	}
	9941	_ACEOF
	9942	rm -f conftest.$ac_objext conftest$ac_exeext
	9943	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9944	(eval $ac_link) 2>conftest.er1
	9945	ac_status=$?
	9946	grep -v '^ *+' conftest.er1 >conftest.err
	9947	rm -f conftest.er1
	9948	cat conftest.err >&5
	9949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9950	(exit $ac_status); } &&
	9951	{ ac_try='test -z "$ac_c_werror_flag"
	9952	\|\| test ! -s conftest.err'
	9953	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9954	(eval $ac_try) 2>&5
	9955	ac_status=$?
	9956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9957	(exit $ac_status); }; } &&
	9958	{ ac_try='test -s conftest$ac_exeext'
	9959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9960	(eval $ac_try) 2>&5
	9961	ac_status=$?
	9962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9963	(exit $ac_status); }; }; then
	9964	ac_cv_lib_m_main=yes
	9965	else
	9966	echo "$as_me: failed program was:" >&5
	9967	sed 's/^/\| /' conftest.$ac_ext >&5
	9968
	9969	ac_cv_lib_m_main=no
	9970	fi
	9971	rm -f conftest.err conftest.$ac_objext \
	9972	conftest$ac_exeext conftest.$ac_ext
	9973	LIBS=$ac_check_lib_save_LIBS
	9974	fi
	9975	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	9976	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	9977	if test $ac_cv_lib_m_main = yes; then
	9978	cat >>confdefs.h <<_ACEOF
	9979	#define HAVE_LIBM 1
	9980	_ACEOF
	9981
	9982	LIBS="-lm $LIBS"
	9983
	9984	fi
	9985
	9986
[2018]	9987
[1956]	9988	# Checks for header files.
	9989	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	9990	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	9991	if test "${ac_cv_header_stdc+set}" = set; then
	9992	echo $ECHO_N "(cached) $ECHO_C" >&6
	9993	else
	9994	cat >conftest.$ac_ext <<_ACEOF
	9995	/* confdefs.h. */
	9996	_ACEOF
	9997	cat confdefs.h >>conftest.$ac_ext
	9998	cat >>conftest.$ac_ext <<_ACEOF
	9999	/* end confdefs.h. */
	10000	#include <stdlib.h>
	10001	#include <stdarg.h>
	10002	#include <string.h>
	10003	#include <float.h>
	10004
	10005	int
	10006	main ()
	10007	{
	10008
	10009	;
	10010	return 0;
	10011	}
	10012	_ACEOF
	10013	rm -f conftest.$ac_objext
	10014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10015	(eval $ac_compile) 2>conftest.er1
	10016	ac_status=$?
	10017	grep -v '^ *+' conftest.er1 >conftest.err
	10018	rm -f conftest.er1
	10019	cat conftest.err >&5
	10020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10021	(exit $ac_status); } &&
	10022	{ ac_try='test -z "$ac_c_werror_flag"
	10023	\|\| test ! -s conftest.err'
	10024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10025	(eval $ac_try) 2>&5
	10026	ac_status=$?
	10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10028	(exit $ac_status); }; } &&
	10029	{ ac_try='test -s conftest.$ac_objext'
	10030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10031	(eval $ac_try) 2>&5
	10032	ac_status=$?
	10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10034	(exit $ac_status); }; }; then
	10035	ac_cv_header_stdc=yes
	10036	else
	10037	echo "$as_me: failed program was:" >&5
	10038	sed 's/^/\| /' conftest.$ac_ext >&5
	10039
	10040	ac_cv_header_stdc=no
	10041	fi
	10042	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10043
	10044	if test $ac_cv_header_stdc = yes; then
	10045	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	10046	cat >conftest.$ac_ext <<_ACEOF
	10047	/* confdefs.h. */
	10048	_ACEOF
	10049	cat confdefs.h >>conftest.$ac_ext
	10050	cat >>conftest.$ac_ext <<_ACEOF
	10051	/* end confdefs.h. */
	10052	#include <string.h>
	10053
	10054	_ACEOF
	10055	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	10056	$EGREP "memchr" >/dev/null 2>&1; then
	10057	:
	10058	else
	10059	ac_cv_header_stdc=no
	10060	fi
	10061	rm -f conftest*
	10062
	10063	fi
	10064
	10065	if test $ac_cv_header_stdc = yes; then
	10066	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	10067	cat >conftest.$ac_ext <<_ACEOF
	10068	/* confdefs.h. */
	10069	_ACEOF
	10070	cat confdefs.h >>conftest.$ac_ext
	10071	cat >>conftest.$ac_ext <<_ACEOF
	10072	/* end confdefs.h. */
	10073	#include <stdlib.h>
	10074
	10075	_ACEOF
	10076	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	10077	$EGREP "free" >/dev/null 2>&1; then
	10078	:
	10079	else
	10080	ac_cv_header_stdc=no
	10081	fi
	10082	rm -f conftest*
	10083
	10084	fi
	10085
	10086	if test $ac_cv_header_stdc = yes; then
	10087	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	10088	if test "$cross_compiling" = yes; then
	10089	:
	10090	else
	10091	cat >conftest.$ac_ext <<_ACEOF
	10092	/* confdefs.h. */
	10093	_ACEOF
	10094	cat confdefs.h >>conftest.$ac_ext
	10095	cat >>conftest.$ac_ext <<_ACEOF
	10096	/* end confdefs.h. */
	10097	#include <ctype.h>
	10098	#if ((' ' & 0x0FF) == 0x020)
	10099	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	10100	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	10101	#else
	10102	# define ISLOWER(c) \
	10103	(('a' <= (c) && (c) <= 'i') \
	10104	\|\| ('j' <= (c) && (c) <= 'r') \
	10105	\|\| ('s' <= (c) && (c) <= 'z'))
	10106	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	10107	#endif
	10108
	10109	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	10110	int
	10111	main ()
	10112	{
	10113	int i;
	10114	for (i = 0; i < 256; i++)
	10115	if (XOR (islower (i), ISLOWER (i))
	10116	\|\| toupper (i) != TOUPPER (i))
	10117	exit(2);
	10118	exit (0);
	10119	}
	10120	_ACEOF
	10121	rm -f conftest$ac_exeext
	10122	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10123	(eval $ac_link) 2>&5
	10124	ac_status=$?
	10125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10126	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	10127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10128	(eval $ac_try) 2>&5
	10129	ac_status=$?
	10130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10131	(exit $ac_status); }; }; then
	10132	:
	10133	else
	10134	echo "$as_me: program exited with status $ac_status" >&5
	10135	echo "$as_me: failed program was:" >&5
	10136	sed 's/^/\| /' conftest.$ac_ext >&5
	10137
	10138	( exit $ac_status )
	10139	ac_cv_header_stdc=no
	10140	fi
	10141	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	10142	fi
	10143	fi
	10144	fi
	10145	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	10146	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	10147	if test $ac_cv_header_stdc = yes; then
	10148
	10149	cat >>confdefs.h <<\_ACEOF
	10150	#define STDC_HEADERS 1
	10151	_ACEOF
	10152
	10153	fi
	10154
	10155
	10156
	10157	for ac_header in stdlib.h string.h
	10158	do
	10159	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	10160	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10161	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10162	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10163	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10164	echo $ECHO_N "(cached) $ECHO_C" >&6
	10165	fi
	10166	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10167	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10168	else
	10169	# Is the header compilable?
	10170	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	10171	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	10172	cat >conftest.$ac_ext <<_ACEOF
	10173	/* confdefs.h. */
	10174	_ACEOF
	10175	cat confdefs.h >>conftest.$ac_ext
	10176	cat >>conftest.$ac_ext <<_ACEOF
	10177	/* end confdefs.h. */
	10178	$ac_includes_default
	10179	#include <$ac_header>
	10180	_ACEOF
	10181	rm -f conftest.$ac_objext
	10182	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10183	(eval $ac_compile) 2>conftest.er1
	10184	ac_status=$?
	10185	grep -v '^ *+' conftest.er1 >conftest.err
	10186	rm -f conftest.er1
	10187	cat conftest.err >&5
	10188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10189	(exit $ac_status); } &&
	10190	{ ac_try='test -z "$ac_c_werror_flag"
	10191	\|\| test ! -s conftest.err'
	10192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10193	(eval $ac_try) 2>&5
	10194	ac_status=$?
	10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10196	(exit $ac_status); }; } &&
	10197	{ ac_try='test -s conftest.$ac_objext'
	10198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10199	(eval $ac_try) 2>&5
	10200	ac_status=$?
	10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10202	(exit $ac_status); }; }; then
	10203	ac_header_compiler=yes
	10204	else
	10205	echo "$as_me: failed program was:" >&5
	10206	sed 's/^/\| /' conftest.$ac_ext >&5
	10207
	10208	ac_header_compiler=no
	10209	fi
	10210	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10211	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	10212	echo "${ECHO_T}$ac_header_compiler" >&6
	10213
	10214	# Is the header present?
	10215	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	10216	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	10217	cat >conftest.$ac_ext <<_ACEOF
	10218	/* confdefs.h. */
	10219	_ACEOF
	10220	cat confdefs.h >>conftest.$ac_ext
	10221	cat >>conftest.$ac_ext <<_ACEOF
	10222	/* end confdefs.h. */
	10223	#include <$ac_header>
	10224	_ACEOF
	10225	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	10226	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	10227	ac_status=$?
	10228	grep -v '^ *+' conftest.er1 >conftest.err
	10229	rm -f conftest.er1
	10230	cat conftest.err >&5
	10231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10232	(exit $ac_status); } >/dev/null; then
	10233	if test -s conftest.err; then
	10234	ac_cpp_err=$ac_c_preproc_warn_flag
	10235	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	10236	else
	10237	ac_cpp_err=
	10238	fi
	10239	else
	10240	ac_cpp_err=yes
	10241	fi
	10242	if test -z "$ac_cpp_err"; then
	10243	ac_header_preproc=yes
	10244	else
	10245	echo "$as_me: failed program was:" >&5
	10246	sed 's/^/\| /' conftest.$ac_ext >&5
	10247
	10248	ac_header_preproc=no
	10249	fi
	10250	rm -f conftest.err conftest.$ac_ext
	10251	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	10252	echo "${ECHO_T}$ac_header_preproc" >&6
	10253
	10254	# So? What about this header?
	10255	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	10256	yes:no: )
	10257	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	10258	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	10259	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	10260	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	10261	ac_header_preproc=yes
	10262	;;
	10263	no:yes:* )
	10264	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	10265	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	10266	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	10267	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	10268	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	10269	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	10270	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	10271	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	10272	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	10273	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	10274	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	10275	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	10276	(
	10277	cat <<\_ASBOX
[3240]	10278	## ---------------------------------------------- ##
	10279	## Report this to orxonox-dev at mail.datacore.ch ##
	10280	## ---------------------------------------------- ##
[1956]	10281	_ASBOX
	10282	) \|
	10283	sed "s/^/$as_me: WARNING: /" >&2
	10284	;;
	10285	esac
	10286	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10287	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10288	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10289	echo $ECHO_N "(cached) $ECHO_C" >&6
	10290	else
	10291	eval "$as_ac_Header=\$ac_header_preproc"
	10292	fi
	10293	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10294	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10295
	10296	fi
	10297	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	10298	cat >>confdefs.h <<_ACEOF
	10299	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	10300	_ACEOF
	10301
	10302	fi
	10303
	10304	done
	10305
	10306
	10307	# Checks for typedefs, structures, and compiler characteristics.
	10308	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	10309	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	10310	if test "${ac_cv_header_stdbool_h+set}" = set; then
	10311	echo $ECHO_N "(cached) $ECHO_C" >&6
	10312	else
	10313	cat >conftest.$ac_ext <<_ACEOF
	10314	/* confdefs.h. */
	10315	_ACEOF
	10316	cat confdefs.h >>conftest.$ac_ext
	10317	cat >>conftest.$ac_ext <<_ACEOF
	10318	/* end confdefs.h. */
	10319
	10320	#include <stdbool.h>
	10321	#ifndef bool
	10322	# error bool is not defined
	10323	#endif
	10324	#ifndef false
	10325	# error false is not defined
	10326	#endif
	10327	#if false
	10328	# error false is not 0
	10329	#endif
	10330	#ifndef true
	10331	# error true is not defined
	10332	#endif
	10333	#if true != 1
	10334	# error true is not 1
	10335	#endif
	10336	#ifndef __bool_true_false_are_defined
	10337	# error __bool_true_false_are_defined is not defined
	10338	#endif
	10339
	10340	struct s { _Bool s: 1; _Bool t; } s;
	10341
	10342	char a[true == 1 ? 1 : -1];
	10343	char b[false == 0 ? 1 : -1];
	10344	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	10345	char d[(bool) -0.5 == true ? 1 : -1];
	10346	bool e = &s;
	10347	char f[(_Bool) -0.0 == false ? 1 : -1];
	10348	char g[true];
	10349	char h[sizeof (_Bool)];
	10350	char i[sizeof s.t];
	10351
	10352	int
	10353	main ()
	10354	{
	10355	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	10356	;
	10357	return 0;
	10358	}
	10359	_ACEOF
	10360	rm -f conftest.$ac_objext
	10361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10362	(eval $ac_compile) 2>conftest.er1
	10363	ac_status=$?
	10364	grep -v '^ *+' conftest.er1 >conftest.err
	10365	rm -f conftest.er1
	10366	cat conftest.err >&5
	10367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10368	(exit $ac_status); } &&
	10369	{ ac_try='test -z "$ac_c_werror_flag"
	10370	\|\| test ! -s conftest.err'
	10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10372	(eval $ac_try) 2>&5
	10373	ac_status=$?
	10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10375	(exit $ac_status); }; } &&
	10376	{ ac_try='test -s conftest.$ac_objext'
	10377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10378	(eval $ac_try) 2>&5
	10379	ac_status=$?
	10380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10381	(exit $ac_status); }; }; then
	10382	ac_cv_header_stdbool_h=yes
	10383	else
	10384	echo "$as_me: failed program was:" >&5
	10385	sed 's/^/\| /' conftest.$ac_ext >&5
	10386
	10387	ac_cv_header_stdbool_h=no
	10388	fi
	10389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10390	fi
	10391	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	10392	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	10393	echo "$as_me:$LINENO: checking for _Bool" >&5
	10394	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	10395	if test "${ac_cv_type__Bool+set}" = set; then
	10396	echo $ECHO_N "(cached) $ECHO_C" >&6
	10397	else
	10398	cat >conftest.$ac_ext <<_ACEOF
	10399	/* confdefs.h. */
	10400	_ACEOF
	10401	cat confdefs.h >>conftest.$ac_ext
	10402	cat >>conftest.$ac_ext <<_ACEOF
	10403	/* end confdefs.h. */
	10404	$ac_includes_default
	10405	int
	10406	main ()
	10407	{
	10408	if ((_Bool *) 0)
	10409	return 0;
	10410	if (sizeof (_Bool))
	10411	return 0;
	10412	;
	10413	return 0;
	10414	}
	10415	_ACEOF
	10416	rm -f conftest.$ac_objext
	10417	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10418	(eval $ac_compile) 2>conftest.er1
	10419	ac_status=$?
	10420	grep -v '^ *+' conftest.er1 >conftest.err
	10421	rm -f conftest.er1
	10422	cat conftest.err >&5
	10423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10424	(exit $ac_status); } &&
	10425	{ ac_try='test -z "$ac_c_werror_flag"
	10426	\|\| test ! -s conftest.err'
	10427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10428	(eval $ac_try) 2>&5
	10429	ac_status=$?
	10430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10431	(exit $ac_status); }; } &&
	10432	{ ac_try='test -s conftest.$ac_objext'
	10433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10434	(eval $ac_try) 2>&5
	10435	ac_status=$?
	10436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10437	(exit $ac_status); }; }; then
	10438	ac_cv_type__Bool=yes
	10439	else
	10440	echo "$as_me: failed program was:" >&5
	10441	sed 's/^/\| /' conftest.$ac_ext >&5
	10442
	10443	ac_cv_type__Bool=no
	10444	fi
	10445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10446	fi
	10447	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	10448	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	10449	if test $ac_cv_type__Bool = yes; then
	10450
	10451	cat >>confdefs.h <<_ACEOF
	10452	#define HAVE__BOOL 1
	10453	_ACEOF
	10454
	10455
	10456	fi
	10457
	10458	if test $ac_cv_header_stdbool_h = yes; then
	10459
	10460	cat >>confdefs.h <<\_ACEOF
	10461	#define HAVE_STDBOOL_H 1
	10462	_ACEOF
	10463
	10464	fi
	10465
	10466
	10467	# Checks for library functions.
	10468
	10469	for ac_header in stdlib.h
	10470	do
	10471	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	10472	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10473	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10474	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10475	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10476	echo $ECHO_N "(cached) $ECHO_C" >&6
	10477	fi
	10478	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10479	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10480	else
	10481	# Is the header compilable?
	10482	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	10483	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	10484	cat >conftest.$ac_ext <<_ACEOF
	10485	/* confdefs.h. */
	10486	_ACEOF
	10487	cat confdefs.h >>conftest.$ac_ext
	10488	cat >>conftest.$ac_ext <<_ACEOF
	10489	/* end confdefs.h. */
	10490	$ac_includes_default
	10491	#include <$ac_header>
	10492	_ACEOF
	10493	rm -f conftest.$ac_objext
	10494	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10495	(eval $ac_compile) 2>conftest.er1
	10496	ac_status=$?
	10497	grep -v '^ *+' conftest.er1 >conftest.err
	10498	rm -f conftest.er1
	10499	cat conftest.err >&5
	10500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10501	(exit $ac_status); } &&
	10502	{ ac_try='test -z "$ac_c_werror_flag"
	10503	\|\| test ! -s conftest.err'
	10504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10505	(eval $ac_try) 2>&5
	10506	ac_status=$?
	10507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10508	(exit $ac_status); }; } &&
	10509	{ ac_try='test -s conftest.$ac_objext'
	10510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10511	(eval $ac_try) 2>&5
	10512	ac_status=$?
	10513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10514	(exit $ac_status); }; }; then
	10515	ac_header_compiler=yes
	10516	else
	10517	echo "$as_me: failed program was:" >&5
	10518	sed 's/^/\| /' conftest.$ac_ext >&5
	10519
	10520	ac_header_compiler=no
	10521	fi
	10522	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10523	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	10524	echo "${ECHO_T}$ac_header_compiler" >&6
	10525
	10526	# Is the header present?
	10527	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	10528	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	10529	cat >conftest.$ac_ext <<_ACEOF
	10530	/* confdefs.h. */
	10531	_ACEOF
	10532	cat confdefs.h >>conftest.$ac_ext
	10533	cat >>conftest.$ac_ext <<_ACEOF
	10534	/* end confdefs.h. */
	10535	#include <$ac_header>
	10536	_ACEOF
	10537	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	10538	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	10539	ac_status=$?
	10540	grep -v '^ *+' conftest.er1 >conftest.err
	10541	rm -f conftest.er1
	10542	cat conftest.err >&5
	10543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10544	(exit $ac_status); } >/dev/null; then
	10545	if test -s conftest.err; then
	10546	ac_cpp_err=$ac_c_preproc_warn_flag
	10547	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	10548	else
	10549	ac_cpp_err=
	10550	fi
	10551	else
	10552	ac_cpp_err=yes
	10553	fi
	10554	if test -z "$ac_cpp_err"; then
	10555	ac_header_preproc=yes
	10556	else
	10557	echo "$as_me: failed program was:" >&5
	10558	sed 's/^/\| /' conftest.$ac_ext >&5
	10559
	10560	ac_header_preproc=no
	10561	fi
	10562	rm -f conftest.err conftest.$ac_ext
	10563	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	10564	echo "${ECHO_T}$ac_header_preproc" >&6
	10565
	10566	# So? What about this header?
	10567	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	10568	yes:no: )
	10569	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	10570	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	10572	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	10573	ac_header_preproc=yes
	10574	;;
	10575	no:yes:* )
	10576	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	10577	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	10579	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	10581	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	10583	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	10585	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	10586	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	10587	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	10588	(
	10589	cat <<\_ASBOX
[3240]	10590	## ---------------------------------------------- ##
	10591	## Report this to orxonox-dev at mail.datacore.ch ##
	10592	## ---------------------------------------------- ##
[1956]	10593	_ASBOX
	10594	) \|
	10595	sed "s/^/$as_me: WARNING: /" >&2
	10596	;;
	10597	esac
	10598	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10599	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10600	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10601	echo $ECHO_N "(cached) $ECHO_C" >&6
	10602	else
	10603	eval "$as_ac_Header=\$ac_header_preproc"
	10604	fi
	10605	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10606	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10607
	10608	fi
	10609	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	10610	cat >>confdefs.h <<_ACEOF
	10611	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	10612	_ACEOF
	10613
	10614	fi
	10615
	10616	done
	10617
	10618	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	10619	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	10620	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	10621	echo $ECHO_N "(cached) $ECHO_C" >&6
	10622	else
	10623	if test "$cross_compiling" = yes; then
	10624	ac_cv_func_malloc_0_nonnull=no
	10625	else
	10626	cat >conftest.$ac_ext <<_ACEOF
	10627	/* confdefs.h. */
	10628	_ACEOF
	10629	cat confdefs.h >>conftest.$ac_ext
	10630	cat >>conftest.$ac_ext <<_ACEOF
	10631	/* end confdefs.h. */
	10632	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	10633	# include <stdlib.h>
	10634	#else
	10635	char *malloc ();
	10636	#endif
	10637
	10638	int
	10639	main ()
	10640	{
	10641	exit (malloc (0) ? 0 : 1);
	10642	;
	10643	return 0;
	10644	}
	10645	_ACEOF
	10646	rm -f conftest$ac_exeext
	10647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10648	(eval $ac_link) 2>&5
	10649	ac_status=$?
	10650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10651	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	10652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10653	(eval $ac_try) 2>&5
	10654	ac_status=$?
	10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10656	(exit $ac_status); }; }; then
	10657	ac_cv_func_malloc_0_nonnull=yes
	10658	else
	10659	echo "$as_me: program exited with status $ac_status" >&5
	10660	echo "$as_me: failed program was:" >&5
	10661	sed 's/^/\| /' conftest.$ac_ext >&5
	10662
	10663	( exit $ac_status )
	10664	ac_cv_func_malloc_0_nonnull=no
	10665	fi
	10666	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	10667	fi
	10668	fi
	10669	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	10670	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	10671	if test $ac_cv_func_malloc_0_nonnull = yes; then
	10672
	10673	cat >>confdefs.h <<\_ACEOF
	10674	#define HAVE_MALLOC 1
	10675	_ACEOF
	10676
	10677	else
	10678	cat >>confdefs.h <<\_ACEOF
	10679	#define HAVE_MALLOC 0
	10680	_ACEOF
	10681
	10682	case $LIBOBJS in
	10683	"malloc.$ac_objext" \| \
	10684	*" malloc.$ac_objext" \| \
	10685	"malloc.$ac_objext "* \| \
	10686	" malloc.$ac_objext " ) ;;
	10687	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	10688	esac
	10689
	10690
	10691	cat >>confdefs.h <<\_ACEOF
	10692	#define malloc rpl_malloc
	10693	_ACEOF
	10694
	10695	fi
	10696
	10697
	10698
	10699
	10700
	10701	for ac_func in bzero sqrt
	10702	do
	10703	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	10704	echo "$as_me:$LINENO: checking for $ac_func" >&5
	10705	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	10706	if eval "test \"\${$as_ac_var+set}\" = set"; then
	10707	echo $ECHO_N "(cached) $ECHO_C" >&6
	10708	else
	10709	cat >conftest.$ac_ext <<_ACEOF
	10710	/* confdefs.h. */
	10711	_ACEOF
	10712	cat confdefs.h >>conftest.$ac_ext
	10713	cat >>conftest.$ac_ext <<_ACEOF
	10714	/* end confdefs.h. */
	10715	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	10716	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	10717	#define $ac_func innocuous_$ac_func
	10718
	10719	/* System header to define __stub macros and hopefully few prototypes,
	10720	which can conflict with char $ac_func (); below.
	10721	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	10722	<limits.h> exists even on freestanding compilers. */
	10723
	10724	#ifdef __STDC__
	10725	# include <limits.h>
	10726	#else
	10727	# include <assert.h>
	10728	#endif
	10729
	10730	#undef $ac_func
	10731
	10732	/* Override any gcc2 internal prototype to avoid an error. */
	10733	#ifdef __cplusplus
	10734	extern "C"
	10735	{
	10736	#endif
	10737	/* We use char because int might match the return type of a gcc2
	10738	builtin and then its argument prototype would still apply. */
	10739	char $ac_func ();
	10740	/* The GNU C library defines this for functions which it implements
	10741	to always fail with ENOSYS. Some functions are actually named
	10742	something starting with __ and the normal name is an alias. */
	10743	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	10744	choke me
	10745	#else
	10746	char (*f) () = $ac_func;
	10747	#endif
	10748	#ifdef __cplusplus
	10749	}
	10750	#endif
	10751
	10752	int
	10753	main ()
	10754	{
	10755	return f != $ac_func;
	10756	;
	10757	return 0;
	10758	}
	10759	_ACEOF
	10760	rm -f conftest.$ac_objext conftest$ac_exeext
	10761	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10762	(eval $ac_link) 2>conftest.er1
	10763	ac_status=$?
	10764	grep -v '^ *+' conftest.er1 >conftest.err
	10765	rm -f conftest.er1
	10766	cat conftest.err >&5
	10767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10768	(exit $ac_status); } &&
	10769	{ ac_try='test -z "$ac_c_werror_flag"
	10770	\|\| test ! -s conftest.err'
	10771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10772	(eval $ac_try) 2>&5
	10773	ac_status=$?
	10774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10775	(exit $ac_status); }; } &&
	10776	{ ac_try='test -s conftest$ac_exeext'
	10777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10778	(eval $ac_try) 2>&5
	10779	ac_status=$?
	10780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10781	(exit $ac_status); }; }; then
	10782	eval "$as_ac_var=yes"
	10783	else
	10784	echo "$as_me: failed program was:" >&5
	10785	sed 's/^/\| /' conftest.$ac_ext >&5
	10786
	10787	eval "$as_ac_var=no"
	10788	fi
	10789	rm -f conftest.err conftest.$ac_objext \
	10790	conftest$ac_exeext conftest.$ac_ext
	10791	fi
	10792	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	10793	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	10794	if test `eval echo '${'$as_ac_var'}'` = yes; then
	10795	cat >>confdefs.h <<_ACEOF
	10796	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	10797	_ACEOF
	10798
	10799	fi
	10800	done
	10801
	10802
[3424]	10803	######################
	10804	## OUTPUT CONFIGURE ##
	10805	######################
[5463]	10806	ac_config_files="$ac_config_files Makefile src/Makefile src/lib/Makefile src/lib/graphics/Makefile src/lib/graphics/importer/Makefile src/lib/graphics/spatial_separation/Makefile src/lib/sound/Makefile src/lib/event/Makefile src/lib/physics/Makefile src/lib/particles/Makefile src/lib/collision_detection/Makefile src/lib/shell/Makefile src/lib/gui/Makefile src/lib/gui/gtk_gui/Makefile src/lib/gui/gl_gui/Makefile src/lib/tinyxml/Makefile src/util/Makefile src/subprojects/Makefile src/subprojects/testmain/Makefile src/subprojects/importer/Makefile src/subprojects/particles/Makefile src/subprojects/collision_detection/Makefile"
[1956]	10807
[3377]	10808
[1956]	10809	cat >confcache <<\_ACEOF
	10810	# This file is a shell script that caches the results of configure
	10811	# tests run on this system so they can be shared between configure
	10812	# scripts and configure runs, see configure's option --config-cache.
	10813	# It is not useful on other systems. If it contains results you don't
	10814	# want to keep, you may remove or edit it.
	10815	#
	10816	# config.status only pays attention to the cache file if you give it
	10817	# the --recheck option to rerun configure.
	10818	#
	10819	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	10820	# loading this file, other unset `ac_cv_foo' will be assigned the
	10821	# following values.
	10822
	10823	_ACEOF
	10824
	10825	# The following way of writing the cache mishandles newlines in values,
	10826	# but we know of no workaround that is simple, portable, and efficient.
	10827	# So, don't put newlines in cache variables' values.
	10828	# Ultrix sh set writes to stderr and can't be redirected directly,
	10829	# and sets the high bit in the cache file unless we assign to the vars.
	10830	{
	10831	(set) 2>&1 \|
	10832	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	10833	ac_space=\ )
	10834	# `set' does not quote correctly, so add quotes (double-quote
	10835	# substitution turns \\\\ into \\, and sed turns \\ into \).
	10836	sed -n \
	10837	"s/'/'\\\\''/g;
	10838	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	10839	;;
	10840	*)
	10841	# `set' quotes correctly as required by POSIX, so do not add quotes.
	10842	sed -n \
	10843	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	10844	;;
	10845	esac;
	10846	} \|
	10847	sed '
	10848	t clear
	10849	: clear
	10850	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	10851	t end
	10852	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	10853	: end' >>confcache
	10854	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	10855	if test -w $cache_file; then
	10856	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	10857	cat confcache >$cache_file
	10858	else
	10859	echo "not updating unwritable cache $cache_file"
	10860	fi
	10861	fi
	10862	rm -f confcache
	10863
	10864	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	10865	# Let make expand exec_prefix.
	10866	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	10867
	10868	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	10869	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	10870	# trailing colons and then remove the whole line if VPATH becomes empty
	10871	# (actually we leave an empty line to preserve line numbers).
	10872	if test "x$srcdir" = x.; then
	10873	ac_vpsub='/^[ ]VPATH[ ]=/{
	10874	s/:\$(srcdir):/:/;
	10875	s/:\${srcdir}:/:/;
	10876	s/:@srcdir@:/:/;
	10877	s/^$[^=]=[ ]$:*/\1/;
	10878	s/:*$//;
	10879	s/^[^=]=[ ]$//;
	10880	}'
	10881	fi
	10882
	10883	DEFS=-DHAVE_CONFIG_H
	10884
	10885	ac_libobjs=
	10886	ac_ltlibobjs=
	10887	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	10888	# 1. Remove the extension, and $U if already installed.
	10889	ac_i=`echo "$ac_i" \|
	10890	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	10891	# 2. Add them.
	10892	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	10893	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	10894	done
	10895	LIBOBJS=$ac_libobjs
	10896
	10897	LTLIBOBJS=$ac_ltlibobjs
	10898
	10899
	10900	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	10901	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	10902	Usually this means the macro was only invoked conditionally." >&5
	10903	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	10904	Usually this means the macro was only invoked conditionally." >&2;}
	10905	{ (exit 1); exit 1; }; }
	10906	fi
	10907	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	10908	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	10909	Usually this means the macro was only invoked conditionally." >&5
	10910	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	10911	Usually this means the macro was only invoked conditionally." >&2;}
	10912	{ (exit 1); exit 1; }; }
	10913	fi
	10914	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	10915	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	10916	Usually this means the macro was only invoked conditionally." >&5
	10917	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	10918	Usually this means the macro was only invoked conditionally." >&2;}
	10919	{ (exit 1); exit 1; }; }
	10920	fi
[3377]	10921	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	10922	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	10923	Usually this means the macro was only invoked conditionally." >&5
	10924	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	10925	Usually this means the macro was only invoked conditionally." >&2;}
	10926	{ (exit 1); exit 1; }; }
	10927	fi
[3558]	10928	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	10929	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	10930	Usually this means the macro was only invoked conditionally." >&5
	10931	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	10932	Usually this means the macro was only invoked conditionally." >&2;}
	10933	{ (exit 1); exit 1; }; }
	10934	fi
[3219]	10935	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	10936	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	10937	Usually this means the macro was only invoked conditionally." >&5
	10938	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	10939	Usually this means the macro was only invoked conditionally." >&2;}
	10940	{ (exit 1); exit 1; }; }
	10941	fi
[5276]	10942	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	10943	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
[2980]	10944	Usually this means the macro was only invoked conditionally." >&5
[5276]	10945	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
[2980]	10946	Usually this means the macro was only invoked conditionally." >&2;}
	10947	{ (exit 1); exit 1; }; }
	10948	fi
[5276]	10949	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	10950	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
[3423]	10951	Usually this means the macro was only invoked conditionally." >&5
[5276]	10952	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
[3423]	10953	Usually this means the macro was only invoked conditionally." >&2;}
	10954	{ (exit 1); exit 1; }; }
	10955	fi
[1956]	10956
	10957	: ${CONFIG_STATUS=./config.status}
	10958	ac_clean_files_save=$ac_clean_files
	10959	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	10960	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	10961	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	10962	cat >$CONFIG_STATUS <<_ACEOF
	10963	#! $SHELL
	10964	# Generated by $as_me.
	10965	# Run this file to recreate the current configuration.
	10966	# Compiler output produced by configure, useful for debugging
	10967	# configure, is in config.log if it exists.
	10968
	10969	debug=false
	10970	ac_cs_recheck=false
	10971	ac_cs_silent=false
	10972	SHELL=\${CONFIG_SHELL-$SHELL}
	10973	_ACEOF
	10974
	10975	cat >>$CONFIG_STATUS <<\_ACEOF
	10976	## --------------------- ##
	10977	## M4sh Initialization. ##
	10978	## --------------------- ##
	10979
	10980	# Be Bourne compatible
	10981	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	10982	emulate sh
	10983	NULLCMD=:
	10984	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	10985	# is contrary to our usage. Disable this feature.
	10986	alias -g '${1+"$@"}'='"$@"'
	10987	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	10988	set -o posix
	10989	fi
	10990	DUALCASE=1; export DUALCASE # for MKS sh
	10991
	10992	# Support unset when possible.
	10993	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	10994	as_unset=unset
	10995	else
	10996	as_unset=false
	10997	fi
	10998
	10999
	11000	# Work around bugs in pre-3.0 UWIN ksh.
	11001	$as_unset ENV MAIL MAILPATH
	11002	PS1='$ '
	11003	PS2='> '
	11004	PS4='+ '
	11005
	11006	# NLS nuisances.
	11007	for as_var in \
	11008	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	11009	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	11010	LC_TELEPHONE LC_TIME
	11011	do
	11012	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	11013	eval $as_var=C; export $as_var
	11014	else
	11015	$as_unset $as_var
	11016	fi
	11017	done
	11018
	11019	# Required to use basename.
	11020	if expr a : '$a$' >/dev/null 2>&1; then
	11021	as_expr=expr
	11022	else
	11023	as_expr=false
	11024	fi
	11025
	11026	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	11027	as_basename=basename
	11028	else
	11029	as_basename=false
	11030	fi
	11031
	11032
	11033	# Name of the executable.
	11034	as_me=`$as_basename "$0" \|\|
	11035	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	11036	X"$0" : 'X$//$$' \\| \
	11037	X"$0" : 'X$/$$' \\| \
	11038	. : '$.$' 2>/dev/null \|\|
	11039	echo X/"$0" \|
	11040	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	11041	/^X\/$\/\/$$/{ s//\1/; q; }
	11042	/^X\/$\/$.*/{ s//\1/; q; }
	11043	s/.*/./; q'`
	11044
	11045
	11046	# PATH needs CR, and LINENO needs CR and PATH.
	11047	# Avoid depending upon Character Ranges.
	11048	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	11049	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	11050	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	11051	as_cr_digits='0123456789'
	11052	as_cr_alnum=$as_cr_Letters$as_cr_digits
	11053
	11054	# The user is always right.
	11055	if test "${PATH_SEPARATOR+set}" != set; then
	11056	echo "#! /bin/sh" >conf$$.sh
	11057	echo "exit 0" >>conf$$.sh
	11058	chmod +x conf$$.sh
	11059	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	11060	PATH_SEPARATOR=';'
	11061	else
	11062	PATH_SEPARATOR=:
	11063	fi
	11064	rm -f conf$$.sh
	11065	fi
	11066
	11067
	11068	as_lineno_1=$LINENO
	11069	as_lineno_2=$LINENO
	11070	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	11071	test "x$as_lineno_1" != "x$as_lineno_2" &&
	11072	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	11073	# Find who we are. Look in the path if we contain no path at all
	11074	# relative or not.
	11075	case $0 in
	11076	[\\/] ) as_myself=$0 ;;
	11077	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	11078	for as_dir in $PATH
	11079	do
	11080	IFS=$as_save_IFS
	11081	test -z "$as_dir" && as_dir=.
	11082	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	11083	done
	11084
	11085	;;
	11086	esac
	11087	# We did not find ourselves, most probably we were run as `sh COMMAND'
	11088	# in which case we are not to be found in the path.
	11089	if test "x$as_myself" = x; then
	11090	as_myself=$0
	11091	fi
	11092	if test ! -f "$as_myself"; then
	11093	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	11094	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	11095	{ (exit 1); exit 1; }; }
	11096	fi
	11097	case $CONFIG_SHELL in
	11098	'')
	11099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	11100	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	11101	do
	11102	IFS=$as_save_IFS
	11103	test -z "$as_dir" && as_dir=.
	11104	for as_base in sh bash ksh sh5; do
	11105	case $as_dir in
	11106	/*)
	11107	if ("$as_dir/$as_base" -c '
	11108	as_lineno_1=$LINENO
	11109	as_lineno_2=$LINENO
	11110	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	11111	test "x$as_lineno_1" != "x$as_lineno_2" &&
	11112	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	11113	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	11114	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	11115	CONFIG_SHELL=$as_dir/$as_base
	11116	export CONFIG_SHELL
	11117	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	11118	fi;;
	11119	esac
	11120	done
	11121	done
	11122	;;
	11123	esac
	11124
	11125	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	11126	# uniformly replaced by the line number. The first 'sed' inserts a
	11127	# line-number line before each line; the second 'sed' does the real
	11128	# work. The second script uses 'N' to pair each line-number line
	11129	# with the numbered line, and appends trailing '-' during
	11130	# substitution so that $LINENO is not a special case at line end.
	11131	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	11132	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	11133	sed '=' <$as_myself \|
	11134	sed '
	11135	N
	11136	s,$,-,
	11137	: loop
	11138	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	11139	t loop
	11140	s,-$,,
	11141	s,^['$as_cr_digits']*\n,,
	11142	' >$as_me.lineno &&
	11143	chmod +x $as_me.lineno \|\|
	11144	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	11145	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	11146	{ (exit 1); exit 1; }; }
	11147
	11148	# Don't try to exec as it changes $[0], causing all sort of problems
	11149	# (the dirname of $[0] is not the place where we might find the
	11150	# original and so on. Autoconf is especially sensible to this).
	11151	. ./$as_me.lineno
	11152	# Exit status is that of the last command.
	11153	exit
	11154	}
	11155
	11156
	11157	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	11158	c,-n*) ECHO_N= ECHO_C='
	11159	' ECHO_T=' ' ;;
	11160	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	11161	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	11162	esac
	11163
	11164	if expr a : '$a$' >/dev/null 2>&1; then
	11165	as_expr=expr
	11166	else
	11167	as_expr=false
	11168	fi
	11169
	11170	rm -f conf$$ conf$$.exe conf$$.file
	11171	echo >conf$$.file
	11172	if ln -s conf$$.file conf$$ 2>/dev/null; then
	11173	# We could just check for DJGPP; but this test a) works b) is more generic
	11174	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	11175	if test -f conf$$.exe; then
	11176	# Don't use ln at all; we don't have any links
	11177	as_ln_s='cp -p'
	11178	else
	11179	as_ln_s='ln -s'
	11180	fi
	11181	elif ln conf$$.file conf$$ 2>/dev/null; then
	11182	as_ln_s=ln
	11183	else
	11184	as_ln_s='cp -p'
	11185	fi
	11186	rm -f conf$$ conf$$.exe conf$$.file
	11187
	11188	if mkdir -p . 2>/dev/null; then
	11189	as_mkdir_p=:
	11190	else
	11191	test -d ./-p && rmdir ./-p
	11192	as_mkdir_p=false
	11193	fi
	11194
	11195	as_executable_p="test -f"
	11196
	11197	# Sed expression to map a string onto a valid CPP name.
	11198	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	11199
	11200	# Sed expression to map a string onto a valid variable name.
	11201	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	11202
	11203
	11204	# IFS
	11205	# We need space, tab and new line, in precisely that order.
	11206	as_nl='
	11207	'
	11208	IFS=" $as_nl"
	11209
	11210	# CDPATH.
	11211	$as_unset CDPATH
	11212
	11213	exec 6>&1
	11214
	11215	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	11216	# report actual input values of CONFIG_FILES etc. instead of their
	11217	# values after options handling. Logging --version etc. is OK.
	11218	exec 5>>config.log
	11219	{
	11220	echo
	11221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	11222	## Running $as_me. ##
	11223	_ASBOX
	11224	} >&5
	11225	cat >&5 <<_CSEOF
	11226
[5066]	11227	This file was extended by orxonox $as_me 0.3.1_alpha, which was
[1956]	11228	generated by GNU Autoconf 2.59. Invocation command line was
	11229
	11230	CONFIG_FILES = $CONFIG_FILES
	11231	CONFIG_HEADERS = $CONFIG_HEADERS
	11232	CONFIG_LINKS = $CONFIG_LINKS
	11233	CONFIG_COMMANDS = $CONFIG_COMMANDS
	11234	$ $0 $@
	11235
	11236	_CSEOF
	11237	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	11238	echo >&5
	11239	_ACEOF
	11240
	11241	# Files that config.status was made for.
	11242	if test -n "$ac_config_files"; then
	11243	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	11244	fi
	11245
	11246	if test -n "$ac_config_headers"; then
	11247	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	11248	fi
	11249
	11250	if test -n "$ac_config_links"; then
	11251	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	11252	fi
	11253
	11254	if test -n "$ac_config_commands"; then
	11255	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	11256	fi
	11257
	11258	cat >>$CONFIG_STATUS <<\_ACEOF
	11259
	11260	ac_cs_usage="\
	11261	\`$as_me' instantiates files from templates according to the
	11262	current configuration.
	11263
	11264	Usage: $0 [OPTIONS] [FILE]...
	11265
	11266	-h, --help print this help, then exit
	11267	-V, --version print version number, then exit
	11268	-q, --quiet do not print progress messages
	11269	-d, --debug don't remove temporary files
	11270	--recheck update $as_me by reconfiguring in the same conditions
	11271	--file=FILE[:TEMPLATE]
	11272	instantiate the configuration file FILE
	11273	--header=FILE[:TEMPLATE]
	11274	instantiate the configuration header FILE
	11275
	11276	Configuration files:
	11277	$config_files
	11278
	11279	Configuration headers:
	11280	$config_headers
	11281
	11282	Configuration commands:
	11283	$config_commands
	11284
	11285	Report bugs to <bug-autoconf@gnu.org>."
	11286	_ACEOF
	11287
	11288	cat >>$CONFIG_STATUS <<_ACEOF
	11289	ac_cs_version="\\
[5066]	11290	orxonox config.status 0.3.1_alpha
[1956]	11291	configured by $0, generated by GNU Autoconf 2.59,
	11292	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	11293
	11294	Copyright (C) 2003 Free Software Foundation, Inc.
	11295	This config.status script is free software; the Free Software Foundation
	11296	gives unlimited permission to copy, distribute and modify it."
	11297	srcdir=$srcdir
	11298	INSTALL="$INSTALL"
	11299	_ACEOF
	11300
	11301	cat >>$CONFIG_STATUS <<\_ACEOF
	11302	# If no file are specified by the user, then we need to provide default
	11303	# value. By we need to know if files were specified by the user.
	11304	ac_need_defaults=:
	11305	while test $# != 0
	11306	do
	11307	case $1 in
	11308	--=)
	11309	ac_option=`expr "x$1" : 'x$[^=]*$='`
	11310	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	11311	ac_shift=:
	11312	;;
	11313	-*)
	11314	ac_option=$1
	11315	ac_optarg=$2
	11316	ac_shift=shift
	11317	;;
	11318	*) # This is not an option, so the user has probably given explicit
	11319	# arguments.
	11320	ac_option=$1
	11321	ac_need_defaults=false;;
	11322	esac
	11323
	11324	case $ac_option in
	11325	# Handling of the options.
	11326	_ACEOF
	11327	cat >>$CONFIG_STATUS <<\_ACEOF
	11328	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	11329	ac_cs_recheck=: ;;
	11330	--version \| --vers* \| -V )
	11331	echo "$ac_cs_version"; exit 0 ;;
	11332	--he \| --h)
	11333	# Conflict between --help and --header
	11334	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	11335	Try \`$0 --help' for more information." >&5
	11336	echo "$as_me: error: ambiguous option: $1
	11337	Try \`$0 --help' for more information." >&2;}
	11338	{ (exit 1); exit 1; }; };;
	11339	--help \| --hel \| -h )
	11340	echo "$ac_cs_usage"; exit 0 ;;
	11341	--debug \| --d* \| -d )
	11342	debug=: ;;
	11343	--file \| --fil \| --fi \| --f )
	11344	$ac_shift
	11345	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	11346	ac_need_defaults=false;;
	11347	--header \| --heade \| --head \| --hea )
	11348	$ac_shift
	11349	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	11350	ac_need_defaults=false;;
	11351	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	11352	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	11353	ac_cs_silent=: ;;
	11354
	11355	# This is an error.
	11356	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	11357	Try \`$0 --help' for more information." >&5
	11358	echo "$as_me: error: unrecognized option: $1
	11359	Try \`$0 --help' for more information." >&2;}
	11360	{ (exit 1); exit 1; }; } ;;
	11361
	11362	*) ac_config_targets="$ac_config_targets $1" ;;
	11363
	11364	esac
	11365	shift
	11366	done
	11367
	11368	ac_configure_extra_args=
	11369
	11370	if $ac_cs_silent; then
	11371	exec 6>/dev/null
	11372	ac_configure_extra_args="$ac_configure_extra_args --silent"
	11373	fi
	11374
	11375	_ACEOF
	11376	cat >>$CONFIG_STATUS <<_ACEOF
	11377	if \$ac_cs_recheck; then
	11378	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	11379	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	11380	fi
	11381
	11382	_ACEOF
	11383
	11384	cat >>$CONFIG_STATUS <<_ACEOF
	11385	#
	11386	# INIT-COMMANDS section.
	11387	#
	11388
	11389	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	11390
	11391	_ACEOF
	11392
	11393
	11394
	11395	cat >>$CONFIG_STATUS <<\_ACEOF
	11396	for ac_config_target in $ac_config_targets
	11397	do
	11398	case "$ac_config_target" in
	11399	# Handling of arguments.
	11400	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	11401	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	11402	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	11403	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	11404	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[4789]	11405	"src/lib/graphics/spatial_separation/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/spatial_separation/Makefile" ;;
[4506]	11406	"src/lib/sound/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sound/Makefile" ;;
[4484]	11407	"src/lib/event/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/event/Makefile" ;;
[4338]	11408	"src/lib/physics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/physics/Makefile" ;;
[4416]	11409	"src/lib/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/particles/Makefile" ;;
[4527]	11410	"src/lib/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/collision_detection/Makefile" ;;
[5160]	11411	"src/lib/shell/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/shell/Makefile" ;;
[3493]	11412	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[5315]	11413	"src/lib/gui/gtk_gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/gtk_gui/Makefile" ;;
	11414	"src/lib/gui/gl_gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/gl_gui/Makefile" ;;
[4265]	11415	"src/lib/tinyxml/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/tinyxml/Makefile" ;;
[5350]	11416	"src/util/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/util/Makefile" ;;
[3549]	11417	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	11418	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[4263]	11419	"src/subprojects/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/importer/Makefile" ;;
[4338]	11420	"src/subprojects/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/particles/Makefile" ;;
[4531]	11421	"src/subprojects/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/collision_detection/Makefile" ;;
[1956]	11422	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	11423	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	11424	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	11425	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	11426	{ (exit 1); exit 1; }; };;
	11427	esac
	11428	done
	11429
	11430	# If the user did not use the arguments to specify the items to instantiate,
	11431	# then the envvar interface is used. Set only those that are not.
	11432	# We use the long form for the default assignment because of an extremely
	11433	# bizarre bug on SunOS 4.1.3.
	11434	if $ac_need_defaults; then
	11435	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	11436	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	11437	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	11438	fi
	11439
	11440	# Have a temporary directory for convenience. Make it in the build tree
	11441	# simply because there is no reason to put it here, and in addition,
	11442	# creating and moving files from /tmp can sometimes cause problems.
	11443	# Create a temporary directory, and hook for its removal unless debugging.
	11444	$debug \|\|
	11445	{
	11446	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	11447	trap '{ (exit 1); exit 1; }' 1 2 13 15
	11448	}
	11449
	11450	# Create a (secure) tmp directory for tmp files.
	11451
	11452	{
	11453	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	11454	test -n "$tmp" && test -d "$tmp"
	11455	} \|\|
	11456	{
	11457	tmp=./confstat$$-$RANDOM
	11458	(umask 077 && mkdir $tmp)
	11459	} \|\|
	11460	{
	11461	echo "$me: cannot create a temporary directory in ." >&2
	11462	{ (exit 1); exit 1; }
	11463	}
	11464
	11465	_ACEOF
	11466
	11467	cat >>$CONFIG_STATUS <<_ACEOF
	11468
	11469	#
	11470	# CONFIG_FILES section.
	11471	#
	11472
	11473	# No need to generate the scripts if there are no CONFIG_FILES.
	11474	# This happens for instance when ./config.status config.h
	11475	if test -n "\$CONFIG_FILES"; then
	11476	# Protect against being on the right side of a sed subst in config.status.
	11477	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	11478	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	11479	s,@SHELL@,$SHELL,;t t
	11480	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	11481	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	11482	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	11483	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	11484	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	11485	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	11486	s,@exec_prefix@,$exec_prefix,;t t
	11487	s,@prefix@,$prefix,;t t
	11488	s,@program_transform_name@,$program_transform_name,;t t
	11489	s,@bindir@,$bindir,;t t
	11490	s,@sbindir@,$sbindir,;t t
	11491	s,@libexecdir@,$libexecdir,;t t
	11492	s,@datadir@,$datadir,;t t
	11493	s,@sysconfdir@,$sysconfdir,;t t
	11494	s,@sharedstatedir@,$sharedstatedir,;t t
	11495	s,@localstatedir@,$localstatedir,;t t
	11496	s,@libdir@,$libdir,;t t
	11497	s,@includedir@,$includedir,;t t
	11498	s,@oldincludedir@,$oldincludedir,;t t
	11499	s,@infodir@,$infodir,;t t
	11500	s,@mandir@,$mandir,;t t
	11501	s,@build_alias@,$build_alias,;t t
	11502	s,@host_alias@,$host_alias,;t t
	11503	s,@target_alias@,$target_alias,;t t
	11504	s,@DEFS@,$DEFS,;t t
	11505	s,@ECHO_C@,$ECHO_C,;t t
	11506	s,@ECHO_N@,$ECHO_N,;t t
	11507	s,@ECHO_T@,$ECHO_T,;t t
	11508	s,@LIBS@,$LIBS,;t t
[2980]	11509	s,@build@,$build,;t t
	11510	s,@build_cpu@,$build_cpu,;t t
	11511	s,@build_vendor@,$build_vendor,;t t
	11512	s,@build_os@,$build_os,;t t
	11513	s,@host@,$host,;t t
	11514	s,@host_cpu@,$host_cpu,;t t
	11515	s,@host_vendor@,$host_vendor,;t t
	11516	s,@host_os@,$host_os,;t t
	11517	s,@target@,$target,;t t
	11518	s,@target_cpu@,$target_cpu,;t t
	11519	s,@target_vendor@,$target_vendor,;t t
	11520	s,@target_os@,$target_os,;t t
[1956]	11521	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	11522	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	11523	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	11524	s,@CYGPATH_W@,$CYGPATH_W,;t t
	11525	s,@PACKAGE@,$PACKAGE,;t t
	11526	s,@VERSION@,$VERSION,;t t
	11527	s,@ACLOCAL@,$ACLOCAL,;t t
	11528	s,@AUTOCONF@,$AUTOCONF,;t t
	11529	s,@AUTOMAKE@,$AUTOMAKE,;t t
	11530	s,@AUTOHEADER@,$AUTOHEADER,;t t
	11531	s,@MAKEINFO@,$MAKEINFO,;t t
	11532	s,@install_sh@,$install_sh,;t t
	11533	s,@STRIP@,$STRIP,;t t
	11534	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	11535	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	11536	s,@mkdir_p@,$mkdir_p,;t t
[1956]	11537	s,@AWK@,$AWK,;t t
	11538	s,@SET_MAKE@,$SET_MAKE,;t t
	11539	s,@am__leading_dot@,$am__leading_dot,;t t
[5475]	11540	s,@AMTAR@,$AMTAR,;t t
	11541	s,@am__tar@,$am__tar,;t t
	11542	s,@am__untar@,$am__untar,;t t
[1956]	11543	s,@CXX@,$CXX,;t t
	11544	s,@CXXFLAGS@,$CXXFLAGS,;t t
	11545	s,@LDFLAGS@,$LDFLAGS,;t t
	11546	s,@CPPFLAGS@,$CPPFLAGS,;t t
	11547	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	11548	s,@EXEEXT@,$EXEEXT,;t t
	11549	s,@OBJEXT@,$OBJEXT,;t t
	11550	s,@DEPDIR@,$DEPDIR,;t t
	11551	s,@am__include@,$am__include,;t t
	11552	s,@am__quote@,$am__quote,;t t
	11553	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	11554	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	11555	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	11556	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	11557	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	11558	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
[5463]	11559	s,@RANLIB@,$RANLIB,;t t
	11560	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
[1956]	11561	s,@CC@,$CC,;t t
	11562	s,@CFLAGS@,$CFLAGS,;t t
	11563	s,@ac_ct_CC@,$ac_ct_CC,;t t
	11564	s,@CCDEPMODE@,$CCDEPMODE,;t t
	11565	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	11566	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
[5463]	11567	s,@CPP@,$CPP,;t t
[5450]	11568	s,@EGREP@,$EGREP,;t t
[3173]	11569	s,@DEBUG@,$DEBUG,;t t
[3377]	11570	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	11571	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	11572	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	11573	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	11574	s,@DOXYGEN@,$DOXYGEN,;t t
	11575	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	11576	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	11577	s,@GPROF@,$GPROF,;t t
[4130]	11578	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
[2989]	11579	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[5276]	11580	s,@CURL_LIBS@,$CURL_LIBS,;t t
	11581	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	11582	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	11583	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[3099]	11584	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	11585	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	11586	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	11587	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[1956]	11588	s,@LIBOBJS@,$LIBOBJS,;t t
	11589	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	11590	CEOF
	11591
	11592	_ACEOF
	11593
	11594	cat >>$CONFIG_STATUS <<\_ACEOF
	11595	# Split the substitutions into bite-sized pieces for seds with
	11596	# small command number limits, like on Digital OSF/1 and HP-UX.
	11597	ac_max_sed_lines=48
	11598	ac_sed_frag=1 # Number of current file.
	11599	ac_beg=1 # First line for current file.
	11600	ac_end=$ac_max_sed_lines # Line after last line for current file.
	11601	ac_more_lines=:
	11602	ac_sed_cmds=
	11603	while $ac_more_lines; do
	11604	if test $ac_beg -gt 1; then
	11605	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	11606	else
	11607	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	11608	fi
	11609	if test ! -s $tmp/subs.frag; then
	11610	ac_more_lines=false
	11611	else
	11612	# The purpose of the label and of the branching condition is to
	11613	# speed up the sed processing (if there are no `@' at all, there
	11614	# is no need to browse any of the substitutions).
	11615	# These are the two extra sed commands mentioned above.
	11616	(echo ':t
	11617	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	11618	if test -z "$ac_sed_cmds"; then
	11619	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	11620	else
	11621	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	11622	fi
	11623	ac_sed_frag=`expr $ac_sed_frag + 1`
	11624	ac_beg=$ac_end
	11625	ac_end=`expr $ac_end + $ac_max_sed_lines`
	11626	fi
	11627	done
	11628	if test -z "$ac_sed_cmds"; then
	11629	ac_sed_cmds=cat
	11630	fi
	11631	fi # test -n "$CONFIG_FILES"
	11632
	11633	_ACEOF
	11634	cat >>$CONFIG_STATUS <<\_ACEOF
	11635	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	11636	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	11637	case $ac_file in
	11638	- \| :- \| :-:* ) # input from stdin
	11639	cat >$tmp/stdin
	11640	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11641	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11642	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11643	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11644	* ) ac_file_in=$ac_file.in ;;
	11645	esac
	11646
	11647	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	11648	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	11649	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11650	X"$ac_file" : 'X$//$[^/]' \\| \
	11651	X"$ac_file" : 'X$//$$' \\| \
	11652	X"$ac_file" : 'X$/$' \\| \
	11653	. : '$.$' 2>/dev/null \|\|
	11654	echo X"$ac_file" \|
	11655	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11656	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11657	/^X$\/\/$$/{ s//\1/; q; }
	11658	/^X$\/$.*/{ s//\1/; q; }
	11659	s/.*/./; q'`
	11660	{ if $as_mkdir_p; then
	11661	mkdir -p "$ac_dir"
	11662	else
	11663	as_dir="$ac_dir"
	11664	as_dirs=
	11665	while test ! -d "$as_dir"; do
	11666	as_dirs="$as_dir $as_dirs"
	11667	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	11668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11669	X"$as_dir" : 'X$//$[^/]' \\| \
	11670	X"$as_dir" : 'X$//$$' \\| \
	11671	X"$as_dir" : 'X$/$' \\| \
	11672	. : '$.$' 2>/dev/null \|\|
	11673	echo X"$as_dir" \|
	11674	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11675	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11676	/^X$\/\/$$/{ s//\1/; q; }
	11677	/^X$\/$.*/{ s//\1/; q; }
	11678	s/.*/./; q'`
	11679	done
	11680	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	11681	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	11682	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	11683	{ (exit 1); exit 1; }; }; }
	11684
	11685	ac_builddir=.
	11686
	11687	if test "$ac_dir" != .; then
	11688	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	11689	# A "../" for each directory in $ac_dir_suffix.
	11690	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	11691	else
	11692	ac_dir_suffix= ac_top_builddir=
	11693	fi
	11694
	11695	case $srcdir in
	11696	.) # No --srcdir option. We are building in place.
	11697	ac_srcdir=.
	11698	if test -z "$ac_top_builddir"; then
	11699	ac_top_srcdir=.
	11700	else
	11701	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	11702	fi ;;
	11703	[\\/]* \| ?:[\\/]* ) # Absolute path.
	11704	ac_srcdir=$srcdir$ac_dir_suffix;
	11705	ac_top_srcdir=$srcdir ;;
	11706	*) # Relative path.
	11707	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	11708	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	11709	esac
	11710
	11711	# Do not use `cd foo && pwd` to compute absolute paths, because
	11712	# the directories may not exist.
	11713	case `pwd` in
	11714	.) ac_abs_builddir="$ac_dir";;
	11715	*)
	11716	case "$ac_dir" in
	11717	.) ac_abs_builddir=`pwd`;;
	11718	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	11719	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	11720	esac;;
	11721	esac
	11722	case $ac_abs_builddir in
	11723	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	11724	*)
	11725	case ${ac_top_builddir}. in
	11726	.) ac_abs_top_builddir=$ac_abs_builddir;;
	11727	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	11728	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	11729	esac;;
	11730	esac
	11731	case $ac_abs_builddir in
	11732	.) ac_abs_srcdir=$ac_srcdir;;
	11733	*)
	11734	case $ac_srcdir in
	11735	.) ac_abs_srcdir=$ac_abs_builddir;;
	11736	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	11737	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	11738	esac;;
	11739	esac
	11740	case $ac_abs_builddir in
	11741	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	11742	*)
	11743	case $ac_top_srcdir in
	11744	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	11745	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	11746	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	11747	esac;;
	11748	esac
	11749
	11750
	11751	case $INSTALL in
	11752	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	11753	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	11754	esac
	11755
	11756	if test x"$ac_file" != x-; then
	11757	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	11758	echo "$as_me: creating $ac_file" >&6;}
	11759	rm -f "$ac_file"
	11760	fi
	11761	# Let's still pretend it is `configure' which instantiates (i.e., don't
	11762	# use $as_me), people would be surprised to read:
	11763	# /* config.h. Generated by config.status. */
	11764	if test x"$ac_file" = x-; then
	11765	configure_input=
	11766	else
	11767	configure_input="$ac_file. "
	11768	fi
	11769	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	11770	sed 's,.*/,,'` by configure."
	11771
	11772	# First look for the input files in the build tree, otherwise in the
	11773	# src tree.
	11774	ac_file_inputs=`IFS=:
	11775	for f in $ac_file_in; do
	11776	case $f in
	11777	-) echo $tmp/stdin ;;
	11778	[\\/$]*)
	11779	# Absolute (can't be DOS-style, as IFS=:)
	11780	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11781	echo "$as_me: error: cannot find input file: $f" >&2;}
	11782	{ (exit 1); exit 1; }; }
	11783	echo "$f";;
	11784	*) # Relative
	11785	if test -f "$f"; then
	11786	# Build tree
	11787	echo "$f"
	11788	elif test -f "$srcdir/$f"; then
	11789	# Source tree
	11790	echo "$srcdir/$f"
	11791	else
	11792	# /dev/null tree
	11793	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11794	echo "$as_me: error: cannot find input file: $f" >&2;}
	11795	{ (exit 1); exit 1; }; }
	11796	fi;;
	11797	esac
	11798	done` \|\| { (exit 1); exit 1; }
	11799	_ACEOF
	11800	cat >>$CONFIG_STATUS <<_ACEOF
	11801	sed "$ac_vpsub
	11802	$extrasub
	11803	_ACEOF
	11804	cat >>$CONFIG_STATUS <<\_ACEOF
	11805	:t
	11806	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	11807	s,@configure_input@,$configure_input,;t t
	11808	s,@srcdir@,$ac_srcdir,;t t
	11809	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	11810	s,@top_srcdir@,$ac_top_srcdir,;t t
	11811	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	11812	s,@builddir@,$ac_builddir,;t t
	11813	s,@abs_builddir@,$ac_abs_builddir,;t t
	11814	s,@top_builddir@,$ac_top_builddir,;t t
	11815	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	11816	s,@INSTALL@,$ac_INSTALL,;t t
	11817	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	11818	rm -f $tmp/stdin
	11819	if test x"$ac_file" != x-; then
	11820	mv $tmp/out $ac_file
	11821	else
	11822	cat $tmp/out
	11823	rm -f $tmp/out
	11824	fi
	11825
	11826	done
	11827	_ACEOF
	11828	cat >>$CONFIG_STATUS <<\_ACEOF
	11829
	11830	#
	11831	# CONFIG_HEADER section.
	11832	#
	11833
	11834	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	11835	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	11836	#
	11837	# ac_d sets the value in "#define NAME VALUE" lines.
	11838	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	11839	ac_dB='[ ].*$,\1#\2'
	11840	ac_dC=' '
	11841	ac_dD=',;t'
	11842	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	11843	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	11844	ac_uB='$,\1#\2define\3'
	11845	ac_uC=' '
	11846	ac_uD=',;t'
	11847
	11848	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	11849	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	11850	case $ac_file in
	11851	- \| :- \| :-:* ) # input from stdin
	11852	cat >$tmp/stdin
	11853	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11854	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11855	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11856	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11857	* ) ac_file_in=$ac_file.in ;;
	11858	esac
	11859
	11860	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	11861	echo "$as_me: creating $ac_file" >&6;}
	11862
	11863	# First look for the input files in the build tree, otherwise in the
	11864	# src tree.
	11865	ac_file_inputs=`IFS=:
	11866	for f in $ac_file_in; do
	11867	case $f in
	11868	-) echo $tmp/stdin ;;
	11869	[\\/$]*)
	11870	# Absolute (can't be DOS-style, as IFS=:)
	11871	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11872	echo "$as_me: error: cannot find input file: $f" >&2;}
	11873	{ (exit 1); exit 1; }; }
	11874	# Do quote $f, to prevent DOS paths from being IFS'd.
	11875	echo "$f";;
	11876	*) # Relative
	11877	if test -f "$f"; then
	11878	# Build tree
	11879	echo "$f"
	11880	elif test -f "$srcdir/$f"; then
	11881	# Source tree
	11882	echo "$srcdir/$f"
	11883	else
	11884	# /dev/null tree
	11885	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11886	echo "$as_me: error: cannot find input file: $f" >&2;}
	11887	{ (exit 1); exit 1; }; }
	11888	fi;;
	11889	esac
	11890	done` \|\| { (exit 1); exit 1; }
	11891	# Remove the trailing spaces.
	11892	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	11893
	11894	_ACEOF
	11895
	11896	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	11897	# `conftest.undefs', that substitutes the proper values into
	11898	# config.h.in to produce config.h. The first handles `#define'
	11899	# templates, and the second `#undef' templates.
	11900	# And first: Protect against being on the right side of a sed subst in
	11901	# config.status. Protect against being in an unquoted here document
	11902	# in config.status.
	11903	rm -f conftest.defines conftest.undefs
	11904	# Using a here document instead of a string reduces the quoting nightmare.
	11905	# Putting comments in sed scripts is not portable.
	11906	#
	11907	# `end' is used to avoid that the second main sed command (meant for
	11908	# 0-ary CPP macros) applies to n-ary macro definitions.
	11909	# See the Autoconf documentation for `clear'.
	11910	cat >confdef2sed.sed <<\_ACEOF
	11911	s/[\\&,]/\\&/g
	11912	s,[\\$`],\\&,g
	11913	t clear
	11914	: clear
	11915	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	11916	t end
	11917	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	11918	: end
	11919	_ACEOF
	11920	# If some macros were called several times there might be several times
	11921	# the same #defines, which is useless. Nevertheless, we may not want to
	11922	# sort them, since we want the last AC-DEFINE to be honored.
	11923	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	11924	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	11925	rm -f confdef2sed.sed
	11926
	11927	# This sed command replaces #undef with comments. This is necessary, for
	11928	# example, in the case of _POSIX_SOURCE, which is predefined and required
	11929	# on some systems where configure will not decide to define it.
	11930	cat >>conftest.undefs <<\_ACEOF
	11931	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	11932	_ACEOF
	11933
	11934	# Break up conftest.defines because some shells have a limit on the size
	11935	# of here documents, and old seds have small limits too (100 cmds).
	11936	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	11937	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	11938	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	11939	echo ' :' >>$CONFIG_STATUS
	11940	rm -f conftest.tail
	11941	while grep . conftest.defines >/dev/null
	11942	do
	11943	# Write a limited-size here document to $tmp/defines.sed.
	11944	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	11945	# Speed up: don't consider the non `#define' lines.
	11946	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	11947	# Work around the forget-to-reset-the-flag bug.
	11948	echo 't clr' >>$CONFIG_STATUS
	11949	echo ': clr' >>$CONFIG_STATUS
	11950	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	11951	echo 'CEOF
	11952	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	11953	rm -f $tmp/in
	11954	mv $tmp/out $tmp/in
	11955	' >>$CONFIG_STATUS
	11956	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	11957	rm -f conftest.defines
	11958	mv conftest.tail conftest.defines
	11959	done
	11960	rm -f conftest.defines
	11961	echo ' fi # grep' >>$CONFIG_STATUS
	11962	echo >>$CONFIG_STATUS
	11963
	11964	# Break up conftest.undefs because some shells have a limit on the size
	11965	# of here documents, and old seds have small limits too (100 cmds).
	11966	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	11967	rm -f conftest.tail
	11968	while grep . conftest.undefs >/dev/null
	11969	do
	11970	# Write a limited-size here document to $tmp/undefs.sed.
	11971	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	11972	# Speed up: don't consider the non `#undef'
	11973	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	11974	# Work around the forget-to-reset-the-flag bug.
	11975	echo 't clr' >>$CONFIG_STATUS
	11976	echo ': clr' >>$CONFIG_STATUS
	11977	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	11978	echo 'CEOF
	11979	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	11980	rm -f $tmp/in
	11981	mv $tmp/out $tmp/in
	11982	' >>$CONFIG_STATUS
	11983	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	11984	rm -f conftest.undefs
	11985	mv conftest.tail conftest.undefs
	11986	done
	11987	rm -f conftest.undefs
	11988
	11989	cat >>$CONFIG_STATUS <<\_ACEOF
	11990	# Let's still pretend it is `configure' which instantiates (i.e., don't
	11991	# use $as_me), people would be surprised to read:
	11992	# /* config.h. Generated by config.status. */
	11993	if test x"$ac_file" = x-; then
	11994	echo "/* Generated by configure. */" >$tmp/config.h
	11995	else
	11996	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	11997	fi
	11998	cat $tmp/in >>$tmp/config.h
	11999	rm -f $tmp/in
	12000	if test x"$ac_file" != x-; then
	12001	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	12002	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	12003	echo "$as_me: $ac_file is unchanged" >&6;}
	12004	else
	12005	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	12006	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12007	X"$ac_file" : 'X$//$[^/]' \\| \
	12008	X"$ac_file" : 'X$//$$' \\| \
	12009	X"$ac_file" : 'X$/$' \\| \
	12010	. : '$.$' 2>/dev/null \|\|
	12011	echo X"$ac_file" \|
	12012	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12013	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12014	/^X$\/\/$$/{ s//\1/; q; }
	12015	/^X$\/$.*/{ s//\1/; q; }
	12016	s/.*/./; q'`
	12017	{ if $as_mkdir_p; then
	12018	mkdir -p "$ac_dir"
	12019	else
	12020	as_dir="$ac_dir"
	12021	as_dirs=
	12022	while test ! -d "$as_dir"; do
	12023	as_dirs="$as_dir $as_dirs"
	12024	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	12025	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12026	X"$as_dir" : 'X$//$[^/]' \\| \
	12027	X"$as_dir" : 'X$//$$' \\| \
	12028	X"$as_dir" : 'X$/$' \\| \
	12029	. : '$.$' 2>/dev/null \|\|
	12030	echo X"$as_dir" \|
	12031	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12032	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12033	/^X$\/\/$$/{ s//\1/; q; }
	12034	/^X$\/$.*/{ s//\1/; q; }
	12035	s/.*/./; q'`
	12036	done
	12037	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	12038	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	12039	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	12040	{ (exit 1); exit 1; }; }; }
	12041
	12042	rm -f $ac_file
	12043	mv $tmp/config.h $ac_file
	12044	fi
	12045	else
	12046	cat $tmp/config.h
	12047	rm -f $tmp/config.h
	12048	fi
	12049	# Compute $ac_file's index in $config_headers.
	12050	_am_stamp_count=1
	12051	for _am_header in $config_headers :; do
	12052	case $_am_header in
	12053	$ac_file \| $ac_file:* )
	12054	break ;;
	12055	* )
	12056	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	12057	esac
	12058	done
	12059	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	12060	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	12061	X$ac_file : 'X$//$[^/]' \\| \
	12062	X$ac_file : 'X$//$$' \\| \
	12063	X$ac_file : 'X$/$' \\| \
	12064	. : '$.$' 2>/dev/null \|\|
	12065	echo X$ac_file \|
	12066	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12067	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12068	/^X$\/\/$$/{ s//\1/; q; }
	12069	/^X$\/$.*/{ s//\1/; q; }
	12070	s/.*/./; q'`/stamp-h$_am_stamp_count
	12071	done
	12072	_ACEOF
	12073	cat >>$CONFIG_STATUS <<\_ACEOF
	12074
	12075	#
	12076	# CONFIG_COMMANDS section.
	12077	#
	12078	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	12079	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	12080	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	12081	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	12082	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12083	X"$ac_dest" : 'X$//$[^/]' \\| \
	12084	X"$ac_dest" : 'X$//$$' \\| \
	12085	X"$ac_dest" : 'X$/$' \\| \
	12086	. : '$.$' 2>/dev/null \|\|
	12087	echo X"$ac_dest" \|
	12088	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12089	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12090	/^X$\/\/$$/{ s//\1/; q; }
	12091	/^X$\/$.*/{ s//\1/; q; }
	12092	s/.*/./; q'`
	12093	{ if $as_mkdir_p; then
	12094	mkdir -p "$ac_dir"
	12095	else
	12096	as_dir="$ac_dir"
	12097	as_dirs=
	12098	while test ! -d "$as_dir"; do
	12099	as_dirs="$as_dir $as_dirs"
	12100	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	12101	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12102	X"$as_dir" : 'X$//$[^/]' \\| \
	12103	X"$as_dir" : 'X$//$$' \\| \
	12104	X"$as_dir" : 'X$/$' \\| \
	12105	. : '$.$' 2>/dev/null \|\|
	12106	echo X"$as_dir" \|
	12107	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12108	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12109	/^X$\/\/$$/{ s//\1/; q; }
	12110	/^X$\/$.*/{ s//\1/; q; }
	12111	s/.*/./; q'`
	12112	done
	12113	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	12114	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	12115	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	12116	{ (exit 1); exit 1; }; }; }
	12117
	12118	ac_builddir=.
	12119
	12120	if test "$ac_dir" != .; then
	12121	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	12122	# A "../" for each directory in $ac_dir_suffix.
	12123	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	12124	else
	12125	ac_dir_suffix= ac_top_builddir=
	12126	fi
	12127
	12128	case $srcdir in
	12129	.) # No --srcdir option. We are building in place.
	12130	ac_srcdir=.
	12131	if test -z "$ac_top_builddir"; then
	12132	ac_top_srcdir=.
	12133	else
	12134	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	12135	fi ;;
	12136	[\\/]* \| ?:[\\/]* ) # Absolute path.
	12137	ac_srcdir=$srcdir$ac_dir_suffix;
	12138	ac_top_srcdir=$srcdir ;;
	12139	*) # Relative path.
	12140	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	12141	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	12142	esac
	12143
	12144	# Do not use `cd foo && pwd` to compute absolute paths, because
	12145	# the directories may not exist.
	12146	case `pwd` in
	12147	.) ac_abs_builddir="$ac_dir";;
	12148	*)
	12149	case "$ac_dir" in
	12150	.) ac_abs_builddir=`pwd`;;
	12151	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	12152	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	12153	esac;;
	12154	esac
	12155	case $ac_abs_builddir in
	12156	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	12157	*)
	12158	case ${ac_top_builddir}. in
	12159	.) ac_abs_top_builddir=$ac_abs_builddir;;
	12160	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	12161	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	12162	esac;;
	12163	esac
	12164	case $ac_abs_builddir in
	12165	.) ac_abs_srcdir=$ac_srcdir;;
	12166	*)
	12167	case $ac_srcdir in
	12168	.) ac_abs_srcdir=$ac_abs_builddir;;
	12169	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	12170	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	12171	esac;;
	12172	esac
	12173	case $ac_abs_builddir in
	12174	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	12175	*)
	12176	case $ac_top_srcdir in
	12177	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	12178	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	12179	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	12180	esac;;
	12181	esac
	12182
	12183
	12184	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	12185	echo "$as_me: executing $ac_dest commands" >&6;}
	12186	case $ac_dest in
	12187	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	12188	# Strip MF so we end up with the name of the file.
	12189	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	12190	# Check whether this is an Automake generated Makefile or not.
	12191	# We used to match only the files named `Makefile.in', but
	12192	# some people rename them; so instead we look at the file content.
	12193	# Grep'ing the first line is not enough: some people post-process
	12194	# each Makefile.in and add a new line on top of each file to say so.
	12195	# So let's grep whole file.
	12196	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	12197	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	12198	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12199	X"$mf" : 'X$//$[^/]' \\| \
	12200	X"$mf" : 'X$//$$' \\| \
	12201	X"$mf" : 'X$/$' \\| \
	12202	. : '$.$' 2>/dev/null \|\|
	12203	echo X"$mf" \|
	12204	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12205	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12206	/^X$\/\/$$/{ s//\1/; q; }
	12207	/^X$\/$.*/{ s//\1/; q; }
	12208	s/.*/./; q'`
	12209	else
	12210	continue
	12211	fi
[5475]	12212	# Extract the definition of DEPDIR, am__include, and am__quote
	12213	# from the Makefile without running `make'.
[4826]	12214	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
[1956]	12215	test -z "$DEPDIR" && continue
[5475]	12216	am__include=`sed -n 's/^am__include = //p' < "$mf"`
	12217	test -z "am__include" && continue
	12218	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
[1956]	12219	# When using ansi2knr, U may be empty or an underscore; expand it
[4826]	12220	U=`sed -n 's/^U = //p' < "$mf"`
[5475]	12221	# Find all dependency output files, they are included files with
	12222	# $(DEPDIR) in their names. We invoke sed twice because it is the
	12223	# simplest approach to changing $(DEPDIR) to its actual value in the
	12224	# expansion.
	12225	for file in `sed -n "
	12226	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
[1956]	12227	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	12228	# Make sure the directory exists.
	12229	test -f "$dirpart/$file" && continue
	12230	fdir=`(dirname "$file") 2>/dev/null \|\|
	12231	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12232	X"$file" : 'X$//$[^/]' \\| \
	12233	X"$file" : 'X$//$$' \\| \
	12234	X"$file" : 'X$/$' \\| \
	12235	. : '$.$' 2>/dev/null \|\|
	12236	echo X"$file" \|
	12237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12238	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12239	/^X$\/\/$$/{ s//\1/; q; }
	12240	/^X$\/$.*/{ s//\1/; q; }
	12241	s/.*/./; q'`
	12242	{ if $as_mkdir_p; then
	12243	mkdir -p $dirpart/$fdir
	12244	else
	12245	as_dir=$dirpart/$fdir
	12246	as_dirs=
	12247	while test ! -d "$as_dir"; do
	12248	as_dirs="$as_dir $as_dirs"
	12249	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	12250	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12251	X"$as_dir" : 'X$//$[^/]' \\| \
	12252	X"$as_dir" : 'X$//$$' \\| \
	12253	X"$as_dir" : 'X$/$' \\| \
	12254	. : '$.$' 2>/dev/null \|\|
	12255	echo X"$as_dir" \|
	12256	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12257	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12258	/^X$\/\/$$/{ s//\1/; q; }
	12259	/^X$\/$.*/{ s//\1/; q; }
	12260	s/.*/./; q'`
	12261	done
	12262	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	12263	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	12264	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	12265	{ (exit 1); exit 1; }; }; }
	12266
	12267	# echo "creating $dirpart/$file"
	12268	echo '# dummy' > "$dirpart/$file"
	12269	done
	12270	done
	12271	;;
	12272	esac
	12273	done
	12274	_ACEOF
	12275
	12276	cat >>$CONFIG_STATUS <<\_ACEOF
	12277
	12278	{ (exit 0); exit 0; }
	12279	_ACEOF
	12280	chmod +x $CONFIG_STATUS
	12281	ac_clean_files=$ac_clean_files_save
	12282
	12283
	12284	# configure is writing to config.log, and then calls config.status.
	12285	# config.status does its own redirection, appending to config.log.
	12286	# Unfortunately, on DOS this fails, as config.log is still kept open
	12287	# by configure, so config.status won't be able to write to it; its
	12288	# output is simply discarded. So we exec the FD to /dev/null,
	12289	# effectively closing config.log, so it can be properly (re)opened and
	12290	# appended to by config.status. When coming back to configure, we
	12291	# need to make the FD available again.
	12292	if test "$no_create" != yes; then
	12293	ac_cs_success=:
	12294	ac_config_status_args=
	12295	test "$silent" = yes &&
	12296	ac_config_status_args="$ac_config_status_args --quiet"
	12297	exec 5>/dev/null
	12298	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	12299	exec 5>>config.log
	12300	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	12301	# would make configure fail if this is the last instruction.
	12302	$ac_cs_success \|\| { (exit 1); exit 1; }
	12303	fi
	12304

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