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configure @ 5409

Last change on this file since 5409 was 5353, checked in by bensch, 19 years ago
orxonox/trunk: reverted with svn merge . . -r5351:5350 to remove libworldentity
Property svn:executable set to ``*
File size: 371.8 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
[5276]	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 AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot 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.
[3592]	869	--disable-modular-debug compiles in modular-debug mode, that logs
	870	differently on the many modules of orxonox.
[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)
[5221]	881	--with-shared-lib-path Tells the executable, where to look for the shared
	882	libraries.
[4774]	883	--with-sub-projects also builds the subProjects while make from srcdir
[3173]	884
[1956]	885	Some influential environment variables:
	886	CXX C++ compiler command
	887	CXXFLAGS C++ compiler flags
	888	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	889	nonstandard directory <lib dir>
	890	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	891	headers in a nonstandard directory <include dir>
	892	CC C compiler command
	893	CFLAGS C compiler flags
	894	CPP C preprocessor
	895
	896	Use these variables to override the choices made by `configure' or to help
	897	it to find libraries and programs with nonstandard names/locations.
	898
[3240]	899	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	900	_ACEOF
	901	fi
	902
	903	if test "$ac_init_help" = "recursive"; then
	904	# If there are subdirs, report their specific --help.
	905	ac_popdir=`pwd`
	906	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	907	test -d $ac_dir \|\| continue
	908	ac_builddir=.
	909
	910	if test "$ac_dir" != .; then
	911	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	912	# A "../" for each directory in $ac_dir_suffix.
	913	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	914	else
	915	ac_dir_suffix= ac_top_builddir=
	916	fi
	917
	918	case $srcdir in
	919	.) # No --srcdir option. We are building in place.
	920	ac_srcdir=.
	921	if test -z "$ac_top_builddir"; then
	922	ac_top_srcdir=.
	923	else
	924	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	925	fi ;;
	926	[\\/]* \| ?:[\\/]* ) # Absolute path.
	927	ac_srcdir=$srcdir$ac_dir_suffix;
	928	ac_top_srcdir=$srcdir ;;
	929	*) # Relative path.
	930	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	931	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	932	esac
	933
	934	# Do not use `cd foo && pwd` to compute absolute paths, because
	935	# the directories may not exist.
	936	case `pwd` in
	937	.) ac_abs_builddir="$ac_dir";;
	938	*)
	939	case "$ac_dir" in
	940	.) ac_abs_builddir=`pwd`;;
	941	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	942	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	943	esac;;
	944	esac
	945	case $ac_abs_builddir in
	946	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	947	*)
	948	case ${ac_top_builddir}. in
	949	.) ac_abs_top_builddir=$ac_abs_builddir;;
	950	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	951	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	952	esac;;
	953	esac
	954	case $ac_abs_builddir in
	955	.) ac_abs_srcdir=$ac_srcdir;;
	956	*)
	957	case $ac_srcdir in
	958	.) ac_abs_srcdir=$ac_abs_builddir;;
	959	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	960	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	961	esac;;
	962	esac
	963	case $ac_abs_builddir in
	964	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	965	*)
	966	case $ac_top_srcdir in
	967	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	968	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	969	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	970	esac;;
	971	esac
	972
	973	cd $ac_dir
	974	# Check for guested configure; otherwise get Cygnus style configure.
	975	if test -f $ac_srcdir/configure.gnu; then
	976	echo
	977	$SHELL $ac_srcdir/configure.gnu --help=recursive
	978	elif test -f $ac_srcdir/configure; then
	979	echo
	980	$SHELL $ac_srcdir/configure --help=recursive
	981	elif test -f $ac_srcdir/configure.ac \|\|
	982	test -f $ac_srcdir/configure.in; then
	983	echo
	984	$ac_configure --help
	985	else
	986	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	987	fi
	988	cd $ac_popdir
	989	done
	990	fi
	991
	992	test -n "$ac_init_help" && exit 0
	993	if $ac_init_version; then
	994	cat <<\_ACEOF
[5066]	995	orxonox configure 0.3.1_alpha
[1956]	996	generated by GNU Autoconf 2.59
	997
	998	Copyright (C) 2003 Free Software Foundation, Inc.
	999	This configure script is free software; the Free Software Foundation
	1000	gives unlimited permission to copy, distribute and modify it.
	1001	_ACEOF
	1002	exit 0
	1003	fi
	1004	exec 5>config.log
	1005	cat >&5 <<_ACEOF
	1006	This file contains any messages produced by compilers while
	1007	running configure, to aid debugging if configure makes a mistake.
	1008
[5066]	1009	It was created by orxonox $as_me 0.3.1_alpha, which was
[1956]	1010	generated by GNU Autoconf 2.59. Invocation command line was
	1011
	1012	$ $0 $@
	1013
	1014	_ACEOF
	1015	{
	1016	cat <<_ASUNAME
	1017	## --------- ##
	1018	## Platform. ##
	1019	## --------- ##
	1020
	1021	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1022	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1023	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1024	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1025	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1026
	1027	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1028	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1029
	1030	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1031	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1032	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1033	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1034	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1035	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1036	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1037
	1038	_ASUNAME
	1039
	1040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1041	for as_dir in $PATH
	1042	do
	1043	IFS=$as_save_IFS
	1044	test -z "$as_dir" && as_dir=.
	1045	echo "PATH: $as_dir"
	1046	done
	1047
	1048	} >&5
	1049
	1050	cat >&5 <<_ACEOF
	1051
	1052
	1053	## ----------- ##
	1054	## Core tests. ##
	1055	## ----------- ##
	1056
	1057	_ACEOF
	1058
	1059
	1060	# Keep a trace of the command line.
	1061	# Strip out --no-create and --no-recursion so they do not pile up.
	1062	# Strip out --silent because we don't want to record it for future runs.
	1063	# Also quote any args containing shell meta-characters.
	1064	# Make two passes to allow for proper duplicate-argument suppression.
	1065	ac_configure_args=
	1066	ac_configure_args0=
	1067	ac_configure_args1=
	1068	ac_sep=
	1069	ac_must_keep_next=false
	1070	for ac_pass in 1 2
	1071	do
	1072	for ac_arg
	1073	do
	1074	case $ac_arg in
	1075	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1076	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1077	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1078	continue ;;
	1079	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1080	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1081	esac
	1082	case $ac_pass in
	1083	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1084	2)
	1085	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1086	if test $ac_must_keep_next = true; then
	1087	ac_must_keep_next=false # Got value, back to normal.
	1088	else
	1089	case $ac_arg in
	1090	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1091	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1092	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1093	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1094	case "$ac_configure_args0 " in
	1095	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1096	esac
	1097	;;
	1098	-* ) ac_must_keep_next=true ;;
	1099	esac
	1100	fi
	1101	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1102	# Get rid of the leading space.
	1103	ac_sep=" "
	1104	;;
	1105	esac
	1106	done
	1107	done
	1108	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1109	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1110
	1111	# When interrupted or exit'd, cleanup temporary files, and complete
	1112	# config.log. We remove comments because anyway the quotes in there
	1113	# would cause problems or look ugly.
	1114	# WARNING: Be sure not to use single quotes in there, as some shells,
	1115	# such as our DU 5.0 friend, will then `close' the trap.
	1116	trap 'exit_status=$?
	1117	# Save into config.log some information that might help in debugging.
	1118	{
	1119	echo
	1120
	1121	cat <<\_ASBOX
	1122	## ---------------- ##
	1123	## Cache variables. ##
	1124	## ---------------- ##
	1125	_ASBOX
	1126	echo
	1127	# The following way of writing the cache mishandles newlines in values,
	1128	{
	1129	(set) 2>&1 \|
	1130	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1131	ac_space=\ )
	1132	sed -n \
	1133	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1134	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1135	;;
	1136	*)
	1137	sed -n \
	1138	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1139	;;
	1140	esac;
	1141	}
	1142	echo
	1143
	1144	cat <<\_ASBOX
	1145	## ----------------- ##
	1146	## Output variables. ##
	1147	## ----------------- ##
	1148	_ASBOX
	1149	echo
	1150	for ac_var in $ac_subst_vars
	1151	do
	1152	eval ac_val=$`echo $ac_var`
	1153	echo "$ac_var='"'"'$ac_val'"'"'"
	1154	done \| sort
	1155	echo
	1156
	1157	if test -n "$ac_subst_files"; then
	1158	cat <<\_ASBOX
	1159	## ------------- ##
	1160	## Output files. ##
	1161	## ------------- ##
	1162	_ASBOX
	1163	echo
	1164	for ac_var in $ac_subst_files
	1165	do
	1166	eval ac_val=$`echo $ac_var`
	1167	echo "$ac_var='"'"'$ac_val'"'"'"
	1168	done \| sort
	1169	echo
	1170	fi
	1171
	1172	if test -s confdefs.h; then
	1173	cat <<\_ASBOX
	1174	## ----------- ##
	1175	## confdefs.h. ##
	1176	## ----------- ##
	1177	_ASBOX
	1178	echo
	1179	sed "/^$/d" confdefs.h \| sort
	1180	echo
	1181	fi
	1182	test "$ac_signal" != 0 &&
	1183	echo "$as_me: caught signal $ac_signal"
	1184	echo "$as_me: exit $exit_status"
	1185	} >&5
	1186	rm -f core *.core &&
	1187	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1188	exit $exit_status
	1189	' 0
	1190	for ac_signal in 1 2 13 15; do
	1191	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1192	done
	1193	ac_signal=0
	1194
	1195	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1196	rm -rf conftest* confdefs.h
	1197	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1198	echo >confdefs.h
	1199
	1200	# Predefined preprocessor variables.
	1201
	1202	cat >>confdefs.h <<_ACEOF
	1203	#define PACKAGE_NAME "$PACKAGE_NAME"
	1204	_ACEOF
	1205
	1206
	1207	cat >>confdefs.h <<_ACEOF
	1208	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1209	_ACEOF
	1210
	1211
	1212	cat >>confdefs.h <<_ACEOF
	1213	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1214	_ACEOF
	1215
	1216
	1217	cat >>confdefs.h <<_ACEOF
	1218	#define PACKAGE_STRING "$PACKAGE_STRING"
	1219	_ACEOF
	1220
	1221
	1222	cat >>confdefs.h <<_ACEOF
	1223	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1224	_ACEOF
	1225
	1226
	1227	# Let the site file select an alternate cache file if it wants to.
	1228	# Prefer explicitly selected file to automatically selected ones.
	1229	if test -z "$CONFIG_SITE"; then
	1230	if test "x$prefix" != xNONE; then
	1231	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1232	else
	1233	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1234	fi
	1235	fi
	1236	for ac_site_file in $CONFIG_SITE; do
	1237	if test -r "$ac_site_file"; then
	1238	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1239	echo "$as_me: loading site script $ac_site_file" >&6;}
	1240	sed 's/^/\| /' "$ac_site_file" >&5
	1241	. "$ac_site_file"
	1242	fi
	1243	done
	1244
	1245	if test -r "$cache_file"; then
	1246	# Some versions of bash will fail to source /dev/null (special
	1247	# files actually), so we avoid doing that.
	1248	if test -f "$cache_file"; then
	1249	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1250	echo "$as_me: loading cache $cache_file" >&6;}
	1251	case $cache_file in
	1252	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1253	*) . ./$cache_file;;
	1254	esac
	1255	fi
	1256	else
	1257	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1258	echo "$as_me: creating cache $cache_file" >&6;}
	1259	>$cache_file
	1260	fi
	1261
	1262	# Check that the precious variables saved in the cache have kept the same
	1263	# value.
	1264	ac_cache_corrupted=false
	1265	for ac_var in `(set) 2>&1 \|
	1266	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1267	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1268	eval ac_new_set=\$ac_env_${ac_var}_set
	1269	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1270	eval ac_new_val="\$ac_env_${ac_var}_value"
	1271	case $ac_old_set,$ac_new_set in
	1272	set,)
	1273	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1274	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1275	ac_cache_corrupted=: ;;
	1276	,set)
	1277	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1278	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1279	ac_cache_corrupted=: ;;
	1280	,);;
	1281	*)
	1282	if test "x$ac_old_val" != "x$ac_new_val"; then
	1283	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1284	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1285	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1286	echo "$as_me: former value: $ac_old_val" >&2;}
	1287	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1288	echo "$as_me: current value: $ac_new_val" >&2;}
	1289	ac_cache_corrupted=:
	1290	fi;;
	1291	esac
	1292	# Pass precious variables to config.status.
	1293	if test "$ac_new_set" = set; then
	1294	case $ac_new_val in
	1295	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1296	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1297	*) ac_arg=$ac_var=$ac_new_val ;;
	1298	esac
	1299	case " $ac_configure_args " in
	1300	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1301	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1302	esac
	1303	fi
	1304	done
	1305	if $ac_cache_corrupted; then
	1306	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1307	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1308	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1309	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1310	{ (exit 1); exit 1; }; }
	1311	fi
	1312
	1313	ac_ext=c
	1314	ac_cpp='$CPP $CPPFLAGS'
	1315	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1316	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1317	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1318
	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
[2980]	1345
[3424]	1346	## Detect the canonical host and target build environment.
[1956]	1347	ac_aux_dir=
	1348	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1349	if test -f $ac_dir/install-sh; then
	1350	ac_aux_dir=$ac_dir
	1351	ac_install_sh="$ac_aux_dir/install-sh -c"
	1352	break
	1353	elif test -f $ac_dir/install.sh; then
	1354	ac_aux_dir=$ac_dir
	1355	ac_install_sh="$ac_aux_dir/install.sh -c"
	1356	break
	1357	elif test -f $ac_dir/shtool; then
	1358	ac_aux_dir=$ac_dir
	1359	ac_install_sh="$ac_aux_dir/shtool install -c"
	1360	break
	1361	fi
	1362	done
	1363	if test -z "$ac_aux_dir"; then
	1364	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1365	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1366	{ (exit 1); exit 1; }; }
	1367	fi
	1368	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1369	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1370	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1371
[2980]	1372	# Make sure we can run config.sub.
	1373	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1374	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1375	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1376	{ (exit 1); exit 1; }; }
	1377
	1378	echo "$as_me:$LINENO: checking build system type" >&5
	1379	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1380	if test "${ac_cv_build+set}" = set; then
	1381	echo $ECHO_N "(cached) $ECHO_C" >&6
	1382	else
	1383	ac_cv_build_alias=$build_alias
	1384	test -z "$ac_cv_build_alias" &&
	1385	ac_cv_build_alias=`$ac_config_guess`
	1386	test -z "$ac_cv_build_alias" &&
	1387	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1388	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1389	{ (exit 1); exit 1; }; }
	1390	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1391	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1392	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1393	{ (exit 1); exit 1; }; }
	1394
	1395	fi
	1396	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1397	echo "${ECHO_T}$ac_cv_build" >&6
	1398	build=$ac_cv_build
	1399	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1400	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1401	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1402
	1403
	1404	echo "$as_me:$LINENO: checking host system type" >&5
	1405	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1406	if test "${ac_cv_host+set}" = set; then
	1407	echo $ECHO_N "(cached) $ECHO_C" >&6
	1408	else
	1409	ac_cv_host_alias=$host_alias
	1410	test -z "$ac_cv_host_alias" &&
	1411	ac_cv_host_alias=$ac_cv_build_alias
	1412	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1413	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1414	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1415	{ (exit 1); exit 1; }; }
	1416
	1417	fi
	1418	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1419	echo "${ECHO_T}$ac_cv_host" >&6
	1420	host=$ac_cv_host
	1421	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1422	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1423	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1424
	1425
	1426	echo "$as_me:$LINENO: checking target system type" >&5
	1427	echo $ECHO_N "checking target system type... $ECHO_C" >&6
	1428	if test "${ac_cv_target+set}" = set; then
	1429	echo $ECHO_N "(cached) $ECHO_C" >&6
	1430	else
	1431	ac_cv_target_alias=$target_alias
	1432	test "x$ac_cv_target_alias" = "x" &&
	1433	ac_cv_target_alias=$ac_cv_host_alias
	1434	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	1435	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	1436	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
	1437	{ (exit 1); exit 1; }; }
	1438
	1439	fi
	1440	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	1441	echo "${ECHO_T}$ac_cv_target" >&6
	1442	target=$ac_cv_target
	1443	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1444	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1445	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1446
	1447
	1448	# The aliases save the names the user supplied, while $host etc.
	1449	# will get canonicalized.
	1450	test -n "$target_alias" &&
	1451	test "$program_prefix$program_suffix$program_transform_name" = \
	1452	NONENONEs,x,x, &&
	1453	program_prefix=${target_alias}-
	1454
	1455	am__api_version="1.8"
[1956]	1456	# Find a good install program. We prefer a C program (faster),
	1457	# so one script is as good as another. But avoid the broken or
	1458	# incompatible versions:
	1459	# SysV /etc/install, /usr/sbin/install
	1460	# SunOS /usr/etc/install
	1461	# IRIX /sbin/install
	1462	# AIX /bin/install
	1463	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1464	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1465	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1466	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1467	# OS/2's system install, which has a completely different semantic
	1468	# ./install, which can be erroneously created by make from ./install.sh.
	1469	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1470	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1471	if test -z "$INSTALL"; then
	1472	if test "${ac_cv_path_install+set}" = set; then
	1473	echo $ECHO_N "(cached) $ECHO_C" >&6
	1474	else
	1475	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1476	for as_dir in $PATH
	1477	do
	1478	IFS=$as_save_IFS
	1479	test -z "$as_dir" && as_dir=.
	1480	# Account for people who put trailing slashes in PATH elements.
	1481	case $as_dir/ in
	1482	./ \| .// \| /cC/* \| \
	1483	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1484	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1485	/usr/ucb/* ) ;;
	1486	*)
	1487	# OSF1 and SCO ODT 3.0 have their own names for install.
	1488	# Don't use installbsd from OSF since it installs stuff as root
	1489	# by default.
	1490	for ac_prog in ginstall scoinst install; do
	1491	for ac_exec_ext in '' $ac_executable_extensions; do
	1492	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1493	if test $ac_prog = install &&
	1494	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1495	# AIX install. It has an incompatible calling convention.
	1496	:
	1497	elif test $ac_prog = install &&
	1498	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1499	# program-specific install script used by HP pwplus--don't use.
	1500	:
	1501	else
	1502	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1503	break 3
	1504	fi
[1853]	1505	fi
[1956]	1506	done
	1507	done
	1508	;;
	1509	esac
	1510	done
	1511
	1512
[1853]	1513	fi
[1956]	1514	if test "${ac_cv_path_install+set}" = set; then
	1515	INSTALL=$ac_cv_path_install
	1516	else
	1517	# As a last resort, use the slow shell script. We don't cache a
	1518	# path for INSTALL within a source directory, because that will
	1519	# break other packages using the cache if that directory is
	1520	# removed, or if the path is relative.
	1521	INSTALL=$ac_install_sh
	1522	fi
	1523	fi
	1524	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1525	echo "${ECHO_T}$INSTALL" >&6
	1526
	1527	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1528	# It thinks the first close brace ends the variable substitution.
	1529	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1530
	1531	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1532
	1533	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1534
	1535	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1536	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1537	# Just in case
	1538	sleep 1
	1539	echo timestamp > conftest.file
	1540	# Do `set' in a subshell so we don't clobber the current shell's
	1541	# arguments. Must try -L first in case configure is actually a
	1542	# symlink; some systems play weird games with the mod time of symlinks
	1543	# (eg FreeBSD returns the mod time of the symlink's containing
	1544	# directory).
	1545	if (
	1546	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1547	if test "$*" = "X"; then
	1548	# -L didn't work.
	1549	set X `ls -t $srcdir/configure conftest.file`
	1550	fi
	1551	rm -f conftest.file
	1552	if test "$*" != "X $srcdir/configure conftest.file" \
	1553	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1554
	1555	# If neither matched, then we have a broken ls. This can happen
	1556	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1557	# broken ls alias from the environment. This has actually
	1558	# happened. Such a system could not be considered "sane".
	1559	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1560	alias in your environment" >&5
	1561	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1562	alias in your environment" >&2;}
	1563	{ (exit 1); exit 1; }; }
	1564	fi
	1565
	1566	test "$2" = conftest.file
	1567	)
	1568	then
	1569	# Ok.
	1570	:
[1853]	1571	else
[1956]	1572	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1573	Check your system clock" >&5
	1574	echo "$as_me: error: newly created file is older than distributed files!
	1575	Check your system clock" >&2;}
	1576	{ (exit 1); exit 1; }; }
[1853]	1577	fi
[1956]	1578	echo "$as_me:$LINENO: result: yes" >&5
	1579	echo "${ECHO_T}yes" >&6
	1580	test "$program_prefix" != NONE &&
	1581	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1582	# Use a double $ so make ignores it.
	1583	test "$program_suffix" != NONE &&
	1584	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1585	# Double any \ or $. echo might interpret backslashes.
	1586	# By default was `s,x,x', remove it if useless.
	1587	cat <<\_ACEOF >conftest.sed
	1588	s/[\\$]/&&/g;s/;s,x,x,$//
	1589	_ACEOF
	1590	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1591	rm conftest.sed
[1853]	1592
[1956]	1593	# expand $ac_aux_dir to an absolute path
	1594	am_aux_dir=`cd $ac_aux_dir && pwd`
	1595
	1596	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1597	# Use eval to expand $SHELL
	1598	if eval "$MISSING --run true"; then
	1599	am_missing_run="$MISSING --run "
	1600	else
	1601	am_missing_run=
	1602	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1603	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1604	fi
	1605
[4826]	1606	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
[2706]	1607	# Keeping the `.' argument allows $(mkdir_p) to be used without
	1608	# argument. Indeed, we sometimes output rules like
	1609	# $(mkdir_p) $(somedir)
	1610	# where $(somedir) is conditionally defined.
	1611	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	1612	# expensive solution, as it forces Make to start a sub-shell.)
	1613	mkdir_p='mkdir -p -- .'
	1614	else
	1615	# On NextStep and OpenStep, the `mkdir' command does not
	1616	# recognize any option. It will interpret all options as
	1617	# directories to create, and then abort because `.' already
	1618	# exists.
[4826]	1619	for d in ./-p ./--version;
[2706]	1620	do
	1621	test -d $d && rmdir $d
	1622	done
	1623	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1624	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1625	mkdir_p='$(mkinstalldirs)'
	1626	else
	1627	mkdir_p='$(install_sh) -d'
	1628	fi
	1629	fi
	1630
[1956]	1631	for ac_prog in gawk mawk nawk awk
	1632	do
	1633	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1634	set dummy $ac_prog; ac_word=$2
	1635	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1637	if test "${ac_cv_prog_AWK+set}" = set; then
	1638	echo $ECHO_N "(cached) $ECHO_C" >&6
	1639	else
	1640	if test -n "$AWK"; then
	1641	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1642	else
	1643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1644	for as_dir in $PATH
	1645	do
	1646	IFS=$as_save_IFS
	1647	test -z "$as_dir" && as_dir=.
	1648	for ac_exec_ext in '' $ac_executable_extensions; do
	1649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1650	ac_cv_prog_AWK="$ac_prog"
	1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1652	break 2
	1653	fi
	1654	done
	1655	done
	1656
	1657	fi
	1658	fi
	1659	AWK=$ac_cv_prog_AWK
	1660	if test -n "$AWK"; then
	1661	echo "$as_me:$LINENO: result: $AWK" >&5
	1662	echo "${ECHO_T}$AWK" >&6
	1663	else
	1664	echo "$as_me:$LINENO: result: no" >&5
	1665	echo "${ECHO_T}no" >&6
	1666	fi
	1667
	1668	test -n "$AWK" && break
	1669	done
	1670
	1671	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1672	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1673	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1674	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1675	echo $ECHO_N "(cached) $ECHO_C" >&6
	1676	else
	1677	cat >conftest.make <<\_ACEOF
	1678	all:
	1679	@echo 'ac_maketemp="$(MAKE)"'
	1680	_ACEOF
	1681	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1682	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1683	if test -n "$ac_maketemp"; then
	1684	eval ac_cv_prog_make_${ac_make}_set=yes
	1685	else
	1686	eval ac_cv_prog_make_${ac_make}_set=no
	1687	fi
	1688	rm -f conftest.make
	1689	fi
	1690	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1691	echo "$as_me:$LINENO: result: yes" >&5
	1692	echo "${ECHO_T}yes" >&6
	1693	SET_MAKE=
	1694	else
	1695	echo "$as_me:$LINENO: result: no" >&5
	1696	echo "${ECHO_T}no" >&6
	1697	SET_MAKE="MAKE=${MAKE-make}"
	1698	fi
	1699
	1700	rm -rf .tst 2>/dev/null
	1701	mkdir .tst 2>/dev/null
	1702	if test -d .tst; then
	1703	am__leading_dot=.
	1704	else
	1705	am__leading_dot=_
	1706	fi
	1707	rmdir .tst 2>/dev/null
	1708
[2706]	1709	# test to see if srcdir already configured
[1956]	1710	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1711	test -f $srcdir/config.status; then
	1712	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1713	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1714	{ (exit 1); exit 1; }; }
	1715	fi
	1716
	1717	# test whether we have cygpath
	1718	if test -z "$CYGPATH_W"; then
	1719	if (cygpath --version) >/dev/null 2>/dev/null; then
	1720	CYGPATH_W='cygpath -w'
	1721	else
	1722	CYGPATH_W=echo
	1723	fi
	1724	fi
	1725
	1726
	1727	# Define the identity of the package.
	1728	PACKAGE='orxonox'
[5066]	1729	VERSION='0.3.1_alpha'
[1956]	1730
	1731
	1732	cat >>confdefs.h <<_ACEOF
	1733	#define PACKAGE "$PACKAGE"
	1734	_ACEOF
	1735
	1736
	1737	cat >>confdefs.h <<_ACEOF
	1738	#define VERSION "$VERSION"
	1739	_ACEOF
	1740
	1741	# Some tools Automake needs.
	1742
	1743	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1744
	1745
	1746	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1747
	1748
	1749	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1750
	1751
	1752	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1753
	1754
	1755	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1756
	1757
	1758	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1759
	1760	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1761
	1762	# Installed binaries are usually stripped using `strip' when the user
	1763	# run `make install-strip'. However `strip' might not be the right
	1764	# tool to use in cross-compilation environments, therefore Automake
	1765	# will honor the `STRIP' environment variable to overrule this program.
	1766	if test "$cross_compiling" != no; then
	1767	if test -n "$ac_tool_prefix"; then
	1768	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1769	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1770	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1771	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1772	if test "${ac_cv_prog_STRIP+set}" = set; then
	1773	echo $ECHO_N "(cached) $ECHO_C" >&6
	1774	else
	1775	if test -n "$STRIP"; then
	1776	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1777	else
	1778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1779	for as_dir in $PATH
	1780	do
	1781	IFS=$as_save_IFS
	1782	test -z "$as_dir" && as_dir=.
	1783	for ac_exec_ext in '' $ac_executable_extensions; do
	1784	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1785	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1787	break 2
	1788	fi
	1789	done
	1790	done
	1791
	1792	fi
	1793	fi
	1794	STRIP=$ac_cv_prog_STRIP
	1795	if test -n "$STRIP"; then
	1796	echo "$as_me:$LINENO: result: $STRIP" >&5
	1797	echo "${ECHO_T}$STRIP" >&6
	1798	else
	1799	echo "$as_me:$LINENO: result: no" >&5
	1800	echo "${ECHO_T}no" >&6
	1801	fi
	1802
	1803	fi
	1804	if test -z "$ac_cv_prog_STRIP"; then
	1805	ac_ct_STRIP=$STRIP
	1806	# Extract the first word of "strip", so it can be a program name with args.
	1807	set dummy strip; ac_word=$2
	1808	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1809	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1810	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1811	echo $ECHO_N "(cached) $ECHO_C" >&6
	1812	else
	1813	if test -n "$ac_ct_STRIP"; then
	1814	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1815	else
	1816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1817	for as_dir in $PATH
	1818	do
	1819	IFS=$as_save_IFS
	1820	test -z "$as_dir" && as_dir=.
	1821	for ac_exec_ext in '' $ac_executable_extensions; do
	1822	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1823	ac_cv_prog_ac_ct_STRIP="strip"
	1824	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1825	break 2
	1826	fi
	1827	done
	1828	done
	1829
	1830	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1831	fi
	1832	fi
	1833	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1834	if test -n "$ac_ct_STRIP"; then
	1835	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1836	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1837	else
	1838	echo "$as_me:$LINENO: result: no" >&5
	1839	echo "${ECHO_T}no" >&6
	1840	fi
	1841
	1842	STRIP=$ac_ct_STRIP
	1843	else
	1844	STRIP="$ac_cv_prog_STRIP"
	1845	fi
	1846
	1847	fi
	1848	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1849
	1850	# We need awk for the "check" target. The system "awk" is bad on
	1851	# some platforms.
	1852
	1853
	1854
	1855
[2627]	1856
[1959]	1857	ac_config_headers="$ac_config_headers config.h"
	1858
	1859
[3424]	1860	#########################
	1861	## Checks for programs ##
	1862	#########################
[1956]	1863	ac_ext=cc
	1864	ac_cpp='$CXXCPP $CPPFLAGS'
	1865	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1866	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1867	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1868	if test -n "$ac_tool_prefix"; then
	1869	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1870	do
	1871	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1872	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1873	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1874	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1875	if test "${ac_cv_prog_CXX+set}" = set; then
	1876	echo $ECHO_N "(cached) $ECHO_C" >&6
	1877	else
	1878	if test -n "$CXX"; then
	1879	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1880	else
	1881	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1882	for as_dir in $PATH
	1883	do
	1884	IFS=$as_save_IFS
	1885	test -z "$as_dir" && as_dir=.
	1886	for ac_exec_ext in '' $ac_executable_extensions; do
	1887	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1888	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1889	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1890	break 2
	1891	fi
	1892	done
	1893	done
	1894
	1895	fi
	1896	fi
	1897	CXX=$ac_cv_prog_CXX
	1898	if test -n "$CXX"; then
	1899	echo "$as_me:$LINENO: result: $CXX" >&5
	1900	echo "${ECHO_T}$CXX" >&6
	1901	else
	1902	echo "$as_me:$LINENO: result: no" >&5
	1903	echo "${ECHO_T}no" >&6
	1904	fi
	1905
	1906	test -n "$CXX" && break
	1907	done
	1908	fi
	1909	if test -z "$CXX"; then
	1910	ac_ct_CXX=$CXX
	1911	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1912	do
	1913	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1914	set dummy $ac_prog; ac_word=$2
	1915	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1916	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1917	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1918	echo $ECHO_N "(cached) $ECHO_C" >&6
	1919	else
	1920	if test -n "$ac_ct_CXX"; then
	1921	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1922	else
	1923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1924	for as_dir in $PATH
	1925	do
	1926	IFS=$as_save_IFS
	1927	test -z "$as_dir" && as_dir=.
	1928	for ac_exec_ext in '' $ac_executable_extensions; do
	1929	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1930	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1931	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1932	break 2
	1933	fi
	1934	done
	1935	done
	1936
	1937	fi
	1938	fi
	1939	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1940	if test -n "$ac_ct_CXX"; then
	1941	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1942	echo "${ECHO_T}$ac_ct_CXX" >&6
	1943	else
	1944	echo "$as_me:$LINENO: result: no" >&5
	1945	echo "${ECHO_T}no" >&6
	1946	fi
	1947
	1948	test -n "$ac_ct_CXX" && break
	1949	done
	1950	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1951
	1952	CXX=$ac_ct_CXX
	1953	fi
	1954
	1955
	1956	# Provide some information about the compiler.
	1957	echo "$as_me:$LINENO:" \
	1958	"checking for C++ compiler version" >&5
	1959	ac_compiler=`set X $ac_compile; echo $2`
	1960	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1961	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1962	ac_status=$?
	1963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1964	(exit $ac_status); }
	1965	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1966	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1967	ac_status=$?
	1968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1969	(exit $ac_status); }
	1970	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1971	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1972	ac_status=$?
	1973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1974	(exit $ac_status); }
	1975
	1976	cat >conftest.$ac_ext <<_ACEOF
	1977	/* confdefs.h. */
	1978	_ACEOF
	1979	cat confdefs.h >>conftest.$ac_ext
	1980	cat >>conftest.$ac_ext <<_ACEOF
	1981	/* end confdefs.h. */
	1982
	1983	int
	1984	main ()
	1985	{
	1986
	1987	;
	1988	return 0;
	1989	}
	1990	_ACEOF
	1991	ac_clean_files_save=$ac_clean_files
	1992	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1993	# Try to create an executable without -o first, disregard a.out.
	1994	# It will help us diagnose broken compilers, and finding out an intuition
	1995	# of exeext.
	1996	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1997	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1998	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1999	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	2000	(eval $ac_link_default) 2>&5
	2001	ac_status=$?
	2002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2003	(exit $ac_status); }; then
	2004	# Find the output, starting from the most likely. This scheme is
	2005	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2006	# resort.
	2007
	2008	# Be careful to initialize this variable, since it used to be cached.
	2009	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2010	ac_cv_exeext=
	2011	# b.out is created by i960 compilers.
	2012	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2013	do
	2014	test -f "$ac_file" \|\| continue
	2015	case $ac_file in
	2016	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2017	;;
	2018	conftest.$ac_ext )
	2019	# This is the source file.
	2020	;;
	2021	[ab].out )
	2022	# We found the default executable, but exeext='' is most
	2023	# certainly right.
	2024	break;;
	2025	. )
	2026	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2027	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2028	# but it would be cool to find out if it's true. Does anybody
	2029	# maintain Libtool? --akim.
	2030	export ac_cv_exeext
	2031	break;;
	2032	* )
	2033	break;;
	2034	esac
	2035	done
	2036	else
	2037	echo "$as_me: failed program was:" >&5
	2038	sed 's/^/\| /' conftest.$ac_ext >&5
	2039
	2040	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	2041	See \`config.log' for more details." >&5
	2042	echo "$as_me: error: C++ compiler cannot create executables
	2043	See \`config.log' for more details." >&2;}
	2044	{ (exit 77); exit 77; }; }
	2045	fi
	2046
	2047	ac_exeext=$ac_cv_exeext
	2048	echo "$as_me:$LINENO: result: $ac_file" >&5
	2049	echo "${ECHO_T}$ac_file" >&6
	2050
	2051	# Check the compiler produces executables we can run. If not, either
	2052	# the compiler is broken, or we cross compile.
	2053	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	2054	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	2055	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2056	# If not cross compiling, check that we can run a simple program.
	2057	if test "$cross_compiling" != yes; then
	2058	if { ac_try='./$ac_file'
	2059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2060	(eval $ac_try) 2>&5
	2061	ac_status=$?
	2062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2063	(exit $ac_status); }; }; then
	2064	cross_compiling=no
	2065	else
	2066	if test "$cross_compiling" = maybe; then
	2067	cross_compiling=yes
	2068	else
	2069	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	2070	If you meant to cross compile, use \`--host'.
	2071	See \`config.log' for more details." >&5
	2072	echo "$as_me: error: cannot run C++ compiled programs.
	2073	If you meant to cross compile, use \`--host'.
	2074	See \`config.log' for more details." >&2;}
	2075	{ (exit 1); exit 1; }; }
	2076	fi
	2077	fi
	2078	fi
	2079	echo "$as_me:$LINENO: result: yes" >&5
	2080	echo "${ECHO_T}yes" >&6
	2081
	2082	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2083	ac_clean_files=$ac_clean_files_save
	2084	# Check the compiler produces executables we can run. If not, either
	2085	# the compiler is broken, or we cross compile.
	2086	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2087	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2088	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2089	echo "${ECHO_T}$cross_compiling" >&6
	2090
	2091	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2092	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2094	(eval $ac_link) 2>&5
	2095	ac_status=$?
	2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2097	(exit $ac_status); }; then
	2098	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2099	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2100	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2101	# `rm'.
	2102	for ac_file in conftest.exe conftest conftest.*; do
	2103	test -f "$ac_file" \|\| continue
	2104	case $ac_file in
	2105	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2106	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2107	export ac_cv_exeext
	2108	break;;
	2109	* ) break;;
	2110	esac
	2111	done
	2112	else
	2113	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2114	See \`config.log' for more details." >&5
	2115	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2116	See \`config.log' for more details." >&2;}
	2117	{ (exit 1); exit 1; }; }
	2118	fi
	2119
	2120	rm -f conftest$ac_cv_exeext
	2121	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2122	echo "${ECHO_T}$ac_cv_exeext" >&6
	2123
	2124	rm -f conftest.$ac_ext
	2125	EXEEXT=$ac_cv_exeext
	2126	ac_exeext=$EXEEXT
	2127	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2128	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2129	if test "${ac_cv_objext+set}" = set; then
	2130	echo $ECHO_N "(cached) $ECHO_C" >&6
	2131	else
	2132	cat >conftest.$ac_ext <<_ACEOF
	2133	/* confdefs.h. */
	2134	_ACEOF
	2135	cat confdefs.h >>conftest.$ac_ext
	2136	cat >>conftest.$ac_ext <<_ACEOF
	2137	/* end confdefs.h. */
	2138
	2139	int
	2140	main ()
	2141	{
	2142
	2143	;
	2144	return 0;
	2145	}
	2146	_ACEOF
	2147	rm -f conftest.o conftest.obj
	2148	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2149	(eval $ac_compile) 2>&5
	2150	ac_status=$?
	2151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2152	(exit $ac_status); }; then
	2153	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2154	case $ac_file in
	2155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2156	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2157	break;;
	2158	esac
	2159	done
	2160	else
	2161	echo "$as_me: failed program was:" >&5
	2162	sed 's/^/\| /' conftest.$ac_ext >&5
	2163
	2164	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2165	See \`config.log' for more details." >&5
	2166	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2167	See \`config.log' for more details." >&2;}
	2168	{ (exit 1); exit 1; }; }
	2169	fi
	2170
	2171	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2172	fi
	2173	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2174	echo "${ECHO_T}$ac_cv_objext" >&6
	2175	OBJEXT=$ac_cv_objext
	2176	ac_objext=$OBJEXT
	2177	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2178	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2179	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2180	echo $ECHO_N "(cached) $ECHO_C" >&6
	2181	else
	2182	cat >conftest.$ac_ext <<_ACEOF
	2183	/* confdefs.h. */
	2184	_ACEOF
	2185	cat confdefs.h >>conftest.$ac_ext
	2186	cat >>conftest.$ac_ext <<_ACEOF
	2187	/* end confdefs.h. */
	2188
	2189	int
	2190	main ()
	2191	{
	2192	#ifndef __GNUC__
	2193	choke me
	2194	#endif
	2195
	2196	;
	2197	return 0;
	2198	}
	2199	_ACEOF
	2200	rm -f conftest.$ac_objext
	2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2202	(eval $ac_compile) 2>conftest.er1
	2203	ac_status=$?
	2204	grep -v '^ *+' conftest.er1 >conftest.err
	2205	rm -f conftest.er1
	2206	cat conftest.err >&5
	2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2208	(exit $ac_status); } &&
	2209	{ ac_try='test -z "$ac_cxx_werror_flag"
	2210	\|\| test ! -s conftest.err'
	2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2212	(eval $ac_try) 2>&5
	2213	ac_status=$?
	2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2215	(exit $ac_status); }; } &&
	2216	{ ac_try='test -s conftest.$ac_objext'
	2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2218	(eval $ac_try) 2>&5
	2219	ac_status=$?
	2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2221	(exit $ac_status); }; }; then
	2222	ac_compiler_gnu=yes
	2223	else
	2224	echo "$as_me: failed program was:" >&5
	2225	sed 's/^/\| /' conftest.$ac_ext >&5
	2226
	2227	ac_compiler_gnu=no
	2228	fi
	2229	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2230	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2231
	2232	fi
	2233	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2234	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2235	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2236	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2237	ac_save_CXXFLAGS=$CXXFLAGS
	2238	CXXFLAGS="-g"
	2239	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2240	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2241	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2242	echo $ECHO_N "(cached) $ECHO_C" >&6
	2243	else
	2244	cat >conftest.$ac_ext <<_ACEOF
	2245	/* confdefs.h. */
	2246	_ACEOF
	2247	cat confdefs.h >>conftest.$ac_ext
	2248	cat >>conftest.$ac_ext <<_ACEOF
	2249	/* end confdefs.h. */
	2250
	2251	int
	2252	main ()
	2253	{
	2254
	2255	;
	2256	return 0;
	2257	}
	2258	_ACEOF
	2259	rm -f conftest.$ac_objext
	2260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2261	(eval $ac_compile) 2>conftest.er1
	2262	ac_status=$?
	2263	grep -v '^ *+' conftest.er1 >conftest.err
	2264	rm -f conftest.er1
	2265	cat conftest.err >&5
	2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2267	(exit $ac_status); } &&
	2268	{ ac_try='test -z "$ac_cxx_werror_flag"
	2269	\|\| test ! -s conftest.err'
	2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2271	(eval $ac_try) 2>&5
	2272	ac_status=$?
	2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2274	(exit $ac_status); }; } &&
	2275	{ ac_try='test -s conftest.$ac_objext'
	2276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2277	(eval $ac_try) 2>&5
	2278	ac_status=$?
	2279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2280	(exit $ac_status); }; }; then
	2281	ac_cv_prog_cxx_g=yes
	2282	else
	2283	echo "$as_me: failed program was:" >&5
	2284	sed 's/^/\| /' conftest.$ac_ext >&5
	2285
	2286	ac_cv_prog_cxx_g=no
	2287	fi
	2288	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2289	fi
	2290	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2291	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2292	if test "$ac_test_CXXFLAGS" = set; then
	2293	CXXFLAGS=$ac_save_CXXFLAGS
	2294	elif test $ac_cv_prog_cxx_g = yes; then
	2295	if test "$GXX" = yes; then
	2296	CXXFLAGS="-g -O2"
	2297	else
	2298	CXXFLAGS="-g"
	2299	fi
	2300	else
	2301	if test "$GXX" = yes; then
	2302	CXXFLAGS="-O2"
	2303	else
	2304	CXXFLAGS=
	2305	fi
	2306	fi
	2307	for ac_declaration in \
	2308	'' \
	2309	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2310	'extern "C" void std::exit (int); using std::exit;' \
	2311	'extern "C" void exit (int) throw ();' \
	2312	'extern "C" void exit (int);' \
	2313	'void exit (int);'
	2314	do
	2315	cat >conftest.$ac_ext <<_ACEOF
	2316	/* confdefs.h. */
	2317	_ACEOF
	2318	cat confdefs.h >>conftest.$ac_ext
	2319	cat >>conftest.$ac_ext <<_ACEOF
	2320	/* end confdefs.h. */
	2321	$ac_declaration
	2322	#include <stdlib.h>
	2323	int
	2324	main ()
	2325	{
	2326	exit (42);
	2327	;
	2328	return 0;
	2329	}
	2330	_ACEOF
	2331	rm -f conftest.$ac_objext
	2332	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2333	(eval $ac_compile) 2>conftest.er1
	2334	ac_status=$?
	2335	grep -v '^ *+' conftest.er1 >conftest.err
	2336	rm -f conftest.er1
	2337	cat conftest.err >&5
	2338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2339	(exit $ac_status); } &&
	2340	{ ac_try='test -z "$ac_cxx_werror_flag"
	2341	\|\| test ! -s conftest.err'
	2342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2343	(eval $ac_try) 2>&5
	2344	ac_status=$?
	2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2346	(exit $ac_status); }; } &&
	2347	{ ac_try='test -s conftest.$ac_objext'
	2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2349	(eval $ac_try) 2>&5
	2350	ac_status=$?
	2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2352	(exit $ac_status); }; }; then
	2353	:
	2354	else
	2355	echo "$as_me: failed program was:" >&5
	2356	sed 's/^/\| /' conftest.$ac_ext >&5
	2357
	2358	continue
	2359	fi
	2360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2361	cat >conftest.$ac_ext <<_ACEOF
	2362	/* confdefs.h. */
	2363	_ACEOF
	2364	cat confdefs.h >>conftest.$ac_ext
	2365	cat >>conftest.$ac_ext <<_ACEOF
	2366	/* end confdefs.h. */
	2367	$ac_declaration
	2368	int
	2369	main ()
	2370	{
	2371	exit (42);
	2372	;
	2373	return 0;
	2374	}
	2375	_ACEOF
	2376	rm -f conftest.$ac_objext
	2377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2378	(eval $ac_compile) 2>conftest.er1
	2379	ac_status=$?
	2380	grep -v '^ *+' conftest.er1 >conftest.err
	2381	rm -f conftest.er1
	2382	cat conftest.err >&5
	2383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2384	(exit $ac_status); } &&
	2385	{ ac_try='test -z "$ac_cxx_werror_flag"
	2386	\|\| test ! -s conftest.err'
	2387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2388	(eval $ac_try) 2>&5
	2389	ac_status=$?
	2390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2391	(exit $ac_status); }; } &&
	2392	{ ac_try='test -s conftest.$ac_objext'
	2393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2394	(eval $ac_try) 2>&5
	2395	ac_status=$?
	2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2397	(exit $ac_status); }; }; then
	2398	break
	2399	else
	2400	echo "$as_me: failed program was:" >&5
	2401	sed 's/^/\| /' conftest.$ac_ext >&5
	2402
	2403	fi
	2404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2405	done
	2406	rm -f conftest*
	2407	if test -n "$ac_declaration"; then
	2408	echo '#ifdef __cplusplus' >>confdefs.h
	2409	echo $ac_declaration >>confdefs.h
	2410	echo '#endif' >>confdefs.h
	2411	fi
	2412
	2413	ac_ext=c
	2414	ac_cpp='$CPP $CPPFLAGS'
	2415	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2416	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2417	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2418	DEPDIR="${am__leading_dot}deps"
	2419
	2420	ac_config_commands="$ac_config_commands depfiles"
	2421
	2422
	2423	am_make=${MAKE-make}
	2424	cat > confinc << 'END'
	2425	am__doit:
	2426	@echo done
	2427	.PHONY: am__doit
	2428	END
	2429	# If we don't find an include directive, just comment out the code.
	2430	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2431	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2432	am__include="#"
	2433	am__quote=
	2434	_am_result=none
	2435	# First try GNU make style include.
	2436	echo "include confinc" > confmf
	2437	# We grep out `Entering directory' and `Leaving directory'
	2438	# messages which can occur if `w' ends up in MAKEFLAGS.
	2439	# In particular we don't look at `^make:' because GNU make might
	2440	# be invoked under some other name (usually "gmake"), in which
	2441	# case it prints its new name instead of `make'.
	2442	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2443	am__include=include
	2444	am__quote=
	2445	_am_result=GNU
	2446	fi
	2447	# Now try BSD make style include.
	2448	if test "$am__include" = "#"; then
	2449	echo '.include "confinc"' > confmf
	2450	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2451	am__include=.include
	2452	am__quote="\""
	2453	_am_result=BSD
	2454	fi
	2455	fi
	2456
	2457
	2458	echo "$as_me:$LINENO: result: $_am_result" >&5
	2459	echo "${ECHO_T}$_am_result" >&6
	2460	rm -f confinc confmf
	2461
	2462	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2463	if test "${enable_dependency_tracking+set}" = set; then
	2464	enableval="$enable_dependency_tracking"
	2465
	2466	fi;
	2467	if test "x$enable_dependency_tracking" != xno; then
	2468	am_depcomp="$ac_aux_dir/depcomp"
	2469	AMDEPBACKSLASH='\'
	2470	fi
	2471
	2472
	2473	if test "x$enable_dependency_tracking" != xno; then
	2474	AMDEP_TRUE=
	2475	AMDEP_FALSE='#'
	2476	else
	2477	AMDEP_TRUE='#'
	2478	AMDEP_FALSE=
	2479	fi
	2480
	2481
	2482
	2483
	2484	depcc="$CXX" am_compiler_list=
	2485
	2486	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2487	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2488	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2489	echo $ECHO_N "(cached) $ECHO_C" >&6
	2490	else
	2491	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2492	# We make a subdir and do the tests there. Otherwise we can end up
	2493	# making bogus files that we don't know about and never remove. For
	2494	# instance it was reported that on HP-UX the gcc test will end up
	2495	# making a dummy file named `D' -- because `-MD' means `put the output
	2496	# in D'.
	2497	mkdir conftest.dir
	2498	# Copy depcomp to subdir because otherwise we won't find it if we're
	2499	# using a relative directory.
	2500	cp "$am_depcomp" conftest.dir
	2501	cd conftest.dir
	2502	# We will build objects and dependencies in a subdirectory because
	2503	# it helps to detect inapplicable dependency modes. For instance
	2504	# both Tru64's cc and ICC support -MD to output dependencies as a
	2505	# side effect of compilation, but ICC will put the dependencies in
	2506	# the current directory while Tru64 will put them in the object
	2507	# directory.
	2508	mkdir sub
	2509
	2510	am_cv_CXX_dependencies_compiler_type=none
	2511	if test "$am_compiler_list" = ""; then
	2512	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2513	fi
	2514	for depmode in $am_compiler_list; do
	2515	# Setup a source with many dependencies, because some compilers
	2516	# like to wrap large dependency lists on column 80 (with \), and
	2517	# we should not choose a depcomp mode which is confused by this.
	2518	#
	2519	# We need to recreate these files for each test, as the compiler may
	2520	# overwrite some of them when testing with obscure command lines.
	2521	# This happens at least with the AIX C compiler.
	2522	: > sub/conftest.c
	2523	for i in 1 2 3 4 5 6; do
	2524	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4826]	2525	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2526	# Solaris 8's {/usr,}/bin/sh.
	2527	touch sub/conftst$i.h
[1956]	2528	done
	2529	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2530
	2531	case $depmode in
	2532	nosideeffect)
	2533	# after this tag, mechanisms are not by side-effect, so they'll
	2534	# only be used when explicitly requested
	2535	if test "x$enable_dependency_tracking" = xyes; then
	2536	continue
	2537	else
	2538	break
	2539	fi
	2540	;;
	2541	none) break ;;
	2542	esac
	2543	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2544	# mode. It turns out that the SunPro C++ compiler does not properly
	2545	# handle `-M -o', and we need to detect this.
	2546	if depmode=$depmode \
	2547	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2548	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2549	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2550	>/dev/null 2>conftest.err &&
	2551	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2552	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2553	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2554	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	2555	# or remarks (even with -Werror). So we grep stderr for any message
	2556	# that says an option was ignored or not supported.
	2557	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2558	# icc: Command line warning: ignoring option '-M'; no argument required
	2559	# The diagnosis changed in icc 8.0:
	2560	# icc: Command line remark: option '-MP' not supported
	2561	if (grep 'ignoring option' conftest.err \|\|
	2562	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	2563	am_cv_CXX_dependencies_compiler_type=$depmode
	2564	break
	2565	fi
	2566	fi
	2567	done
	2568
	2569	cd ..
	2570	rm -rf conftest.dir
	2571	else
	2572	am_cv_CXX_dependencies_compiler_type=none
	2573	fi
	2574
	2575	fi
	2576	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2577	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2578	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2579
	2580
	2581
	2582	if
	2583	test "x$enable_dependency_tracking" != xno \
	2584	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2585	am__fastdepCXX_TRUE=
	2586	am__fastdepCXX_FALSE='#'
	2587	else
	2588	am__fastdepCXX_TRUE='#'
	2589	am__fastdepCXX_FALSE=
	2590	fi
	2591
	2592
[4054]	2593	if test -n "$ac_tool_prefix"; then
	2594	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2595	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2596	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2597	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2598	if test "${ac_cv_prog_RANLIB+set}" = set; then
	2599	echo $ECHO_N "(cached) $ECHO_C" >&6
	2600	else
	2601	if test -n "$RANLIB"; then
	2602	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2603	else
	2604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2605	for as_dir in $PATH
	2606	do
	2607	IFS=$as_save_IFS
	2608	test -z "$as_dir" && as_dir=.
	2609	for ac_exec_ext in '' $ac_executable_extensions; do
	2610	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2611	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2612	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2613	break 2
	2614	fi
	2615	done
	2616	done
	2617
	2618	fi
	2619	fi
	2620	RANLIB=$ac_cv_prog_RANLIB
	2621	if test -n "$RANLIB"; then
	2622	echo "$as_me:$LINENO: result: $RANLIB" >&5
	2623	echo "${ECHO_T}$RANLIB" >&6
	2624	else
	2625	echo "$as_me:$LINENO: result: no" >&5
	2626	echo "${ECHO_T}no" >&6
	2627	fi
	2628
	2629	fi
	2630	if test -z "$ac_cv_prog_RANLIB"; then
	2631	ac_ct_RANLIB=$RANLIB
	2632	# Extract the first word of "ranlib", so it can be a program name with args.
	2633	set dummy ranlib; ac_word=$2
	2634	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2635	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2636	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	2637	echo $ECHO_N "(cached) $ECHO_C" >&6
	2638	else
	2639	if test -n "$ac_ct_RANLIB"; then
	2640	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2641	else
	2642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2643	for as_dir in $PATH
	2644	do
	2645	IFS=$as_save_IFS
	2646	test -z "$as_dir" && as_dir=.
	2647	for ac_exec_ext in '' $ac_executable_extensions; do
	2648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2649	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2650	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2651	break 2
	2652	fi
	2653	done
	2654	done
	2655
	2656	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
	2657	fi
	2658	fi
	2659	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2660	if test -n "$ac_ct_RANLIB"; then
	2661	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	2662	echo "${ECHO_T}$ac_ct_RANLIB" >&6
	2663	else
	2664	echo "$as_me:$LINENO: result: no" >&5
	2665	echo "${ECHO_T}no" >&6
	2666	fi
	2667
	2668	RANLIB=$ac_ct_RANLIB
	2669	else
	2670	RANLIB="$ac_cv_prog_RANLIB"
	2671	fi
	2672
[1956]	2673	ac_ext=c
	2674	ac_cpp='$CPP $CPPFLAGS'
	2675	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2676	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2677	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2678	if test -n "$ac_tool_prefix"; then
	2679	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2680	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2681	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2682	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2683	if test "${ac_cv_prog_CC+set}" = set; then
	2684	echo $ECHO_N "(cached) $ECHO_C" >&6
	2685	else
	2686	if test -n "$CC"; then
	2687	ac_cv_prog_CC="$CC" # Let the user override the test.
	2688	else
	2689	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2690	for as_dir in $PATH
	2691	do
	2692	IFS=$as_save_IFS
	2693	test -z "$as_dir" && as_dir=.
	2694	for ac_exec_ext in '' $ac_executable_extensions; do
	2695	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2696	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2697	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2698	break 2
	2699	fi
	2700	done
	2701	done
	2702
	2703	fi
	2704	fi
	2705	CC=$ac_cv_prog_CC
	2706	if test -n "$CC"; then
	2707	echo "$as_me:$LINENO: result: $CC" >&5
	2708	echo "${ECHO_T}$CC" >&6
	2709	else
	2710	echo "$as_me:$LINENO: result: no" >&5
	2711	echo "${ECHO_T}no" >&6
	2712	fi
	2713
	2714	fi
	2715	if test -z "$ac_cv_prog_CC"; then
	2716	ac_ct_CC=$CC
	2717	# Extract the first word of "gcc", so it can be a program name with args.
	2718	set dummy gcc; ac_word=$2
	2719	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2720	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2721	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2722	echo $ECHO_N "(cached) $ECHO_C" >&6
	2723	else
	2724	if test -n "$ac_ct_CC"; then
	2725	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2726	else
	2727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2728	for as_dir in $PATH
	2729	do
	2730	IFS=$as_save_IFS
	2731	test -z "$as_dir" && as_dir=.
	2732	for ac_exec_ext in '' $ac_executable_extensions; do
	2733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2734	ac_cv_prog_ac_ct_CC="gcc"
	2735	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2736	break 2
	2737	fi
	2738	done
	2739	done
	2740
	2741	fi
	2742	fi
	2743	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2744	if test -n "$ac_ct_CC"; then
	2745	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2746	echo "${ECHO_T}$ac_ct_CC" >&6
	2747	else
	2748	echo "$as_me:$LINENO: result: no" >&5
	2749	echo "${ECHO_T}no" >&6
	2750	fi
	2751
	2752	CC=$ac_ct_CC
	2753	else
	2754	CC="$ac_cv_prog_CC"
	2755	fi
	2756
	2757	if test -z "$CC"; then
	2758	if test -n "$ac_tool_prefix"; then
	2759	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2760	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2761	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2762	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2763	if test "${ac_cv_prog_CC+set}" = set; then
	2764	echo $ECHO_N "(cached) $ECHO_C" >&6
	2765	else
	2766	if test -n "$CC"; then
	2767	ac_cv_prog_CC="$CC" # Let the user override the test.
	2768	else
	2769	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2770	for as_dir in $PATH
	2771	do
	2772	IFS=$as_save_IFS
	2773	test -z "$as_dir" && as_dir=.
	2774	for ac_exec_ext in '' $ac_executable_extensions; do
	2775	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2776	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2777	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2778	break 2
	2779	fi
	2780	done
	2781	done
	2782
	2783	fi
	2784	fi
	2785	CC=$ac_cv_prog_CC
	2786	if test -n "$CC"; then
	2787	echo "$as_me:$LINENO: result: $CC" >&5
	2788	echo "${ECHO_T}$CC" >&6
	2789	else
	2790	echo "$as_me:$LINENO: result: no" >&5
	2791	echo "${ECHO_T}no" >&6
	2792	fi
	2793
	2794	fi
	2795	if test -z "$ac_cv_prog_CC"; then
	2796	ac_ct_CC=$CC
	2797	# Extract the first word of "cc", so it can be a program name with args.
	2798	set dummy cc; ac_word=$2
	2799	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2800	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2801	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2802	echo $ECHO_N "(cached) $ECHO_C" >&6
	2803	else
	2804	if test -n "$ac_ct_CC"; then
	2805	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2806	else
	2807	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2808	for as_dir in $PATH
	2809	do
	2810	IFS=$as_save_IFS
	2811	test -z "$as_dir" && as_dir=.
	2812	for ac_exec_ext in '' $ac_executable_extensions; do
	2813	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2814	ac_cv_prog_ac_ct_CC="cc"
	2815	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2816	break 2
	2817	fi
	2818	done
	2819	done
	2820
	2821	fi
	2822	fi
	2823	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2824	if test -n "$ac_ct_CC"; then
	2825	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2826	echo "${ECHO_T}$ac_ct_CC" >&6
	2827	else
	2828	echo "$as_me:$LINENO: result: no" >&5
	2829	echo "${ECHO_T}no" >&6
	2830	fi
	2831
	2832	CC=$ac_ct_CC
	2833	else
	2834	CC="$ac_cv_prog_CC"
	2835	fi
	2836
	2837	fi
	2838	if test -z "$CC"; then
	2839	# Extract the first word of "cc", so it can be a program name with args.
	2840	set dummy cc; ac_word=$2
	2841	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2843	if test "${ac_cv_prog_CC+set}" = set; then
	2844	echo $ECHO_N "(cached) $ECHO_C" >&6
	2845	else
	2846	if test -n "$CC"; then
	2847	ac_cv_prog_CC="$CC" # Let the user override the test.
	2848	else
	2849	ac_prog_rejected=no
	2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2851	for as_dir in $PATH
	2852	do
	2853	IFS=$as_save_IFS
	2854	test -z "$as_dir" && as_dir=.
	2855	for ac_exec_ext in '' $ac_executable_extensions; do
	2856	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2857	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2858	ac_prog_rejected=yes
	2859	continue
	2860	fi
	2861	ac_cv_prog_CC="cc"
	2862	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2863	break 2
	2864	fi
	2865	done
	2866	done
	2867
	2868	if test $ac_prog_rejected = yes; then
	2869	# We found a bogon in the path, so make sure we never use it.
	2870	set dummy $ac_cv_prog_CC
	2871	shift
	2872	if test $# != 0; then
	2873	# We chose a different compiler from the bogus one.
	2874	# However, it has the same basename, so the bogon will be chosen
	2875	# first if we set CC to just the basename; use the full file name.
	2876	shift
	2877	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2878	fi
	2879	fi
	2880	fi
	2881	fi
	2882	CC=$ac_cv_prog_CC
	2883	if test -n "$CC"; then
	2884	echo "$as_me:$LINENO: result: $CC" >&5
	2885	echo "${ECHO_T}$CC" >&6
	2886	else
	2887	echo "$as_me:$LINENO: result: no" >&5
	2888	echo "${ECHO_T}no" >&6
	2889	fi
	2890
	2891	fi
	2892	if test -z "$CC"; then
	2893	if test -n "$ac_tool_prefix"; then
	2894	for ac_prog in cl
	2895	do
	2896	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2897	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2898	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2899	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2900	if test "${ac_cv_prog_CC+set}" = set; then
	2901	echo $ECHO_N "(cached) $ECHO_C" >&6
	2902	else
	2903	if test -n "$CC"; then
	2904	ac_cv_prog_CC="$CC" # Let the user override the test.
	2905	else
	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2907	for as_dir in $PATH
	2908	do
	2909	IFS=$as_save_IFS
	2910	test -z "$as_dir" && as_dir=.
	2911	for ac_exec_ext in '' $ac_executable_extensions; do
	2912	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2913	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2914	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2915	break 2
	2916	fi
	2917	done
	2918	done
	2919
	2920	fi
	2921	fi
	2922	CC=$ac_cv_prog_CC
	2923	if test -n "$CC"; then
	2924	echo "$as_me:$LINENO: result: $CC" >&5
	2925	echo "${ECHO_T}$CC" >&6
	2926	else
	2927	echo "$as_me:$LINENO: result: no" >&5
	2928	echo "${ECHO_T}no" >&6
	2929	fi
	2930
	2931	test -n "$CC" && break
	2932	done
	2933	fi
	2934	if test -z "$CC"; then
	2935	ac_ct_CC=$CC
	2936	for ac_prog in cl
	2937	do
	2938	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2939	set dummy $ac_prog; ac_word=$2
	2940	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2942	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2943	echo $ECHO_N "(cached) $ECHO_C" >&6
	2944	else
	2945	if test -n "$ac_ct_CC"; then
	2946	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2947	else
	2948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2949	for as_dir in $PATH
	2950	do
	2951	IFS=$as_save_IFS
	2952	test -z "$as_dir" && as_dir=.
	2953	for ac_exec_ext in '' $ac_executable_extensions; do
	2954	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2955	ac_cv_prog_ac_ct_CC="$ac_prog"
	2956	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2957	break 2
	2958	fi
	2959	done
	2960	done
	2961
	2962	fi
	2963	fi
	2964	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2965	if test -n "$ac_ct_CC"; then
	2966	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2967	echo "${ECHO_T}$ac_ct_CC" >&6
	2968	else
	2969	echo "$as_me:$LINENO: result: no" >&5
	2970	echo "${ECHO_T}no" >&6
	2971	fi
	2972
	2973	test -n "$ac_ct_CC" && break
	2974	done
	2975
	2976	CC=$ac_ct_CC
	2977	fi
	2978
	2979	fi
	2980
	2981
	2982	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2983	See \`config.log' for more details." >&5
	2984	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2985	See \`config.log' for more details." >&2;}
	2986	{ (exit 1); exit 1; }; }
	2987
	2988	# Provide some information about the compiler.
	2989	echo "$as_me:$LINENO:" \
	2990	"checking for C compiler version" >&5
	2991	ac_compiler=`set X $ac_compile; echo $2`
	2992	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2993	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2994	ac_status=$?
	2995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2996	(exit $ac_status); }
	2997	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2998	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2999	ac_status=$?
	3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3001	(exit $ac_status); }
	3002	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	3003	(eval $ac_compiler -V </dev/null >&5) 2>&5
	3004	ac_status=$?
	3005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3006	(exit $ac_status); }
	3007
	3008	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	3009	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	3010	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	3011	echo $ECHO_N "(cached) $ECHO_C" >&6
	3012	else
	3013	cat >conftest.$ac_ext <<_ACEOF
	3014	/* confdefs.h. */
	3015	_ACEOF
	3016	cat confdefs.h >>conftest.$ac_ext
	3017	cat >>conftest.$ac_ext <<_ACEOF
	3018	/* end confdefs.h. */
	3019
	3020	int
	3021	main ()
	3022	{
	3023	#ifndef __GNUC__
	3024	choke me
	3025	#endif
	3026
	3027	;
	3028	return 0;
	3029	}
	3030	_ACEOF
	3031	rm -f conftest.$ac_objext
	3032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3033	(eval $ac_compile) 2>conftest.er1
	3034	ac_status=$?
	3035	grep -v '^ *+' conftest.er1 >conftest.err
	3036	rm -f conftest.er1
	3037	cat conftest.err >&5
	3038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3039	(exit $ac_status); } &&
	3040	{ ac_try='test -z "$ac_c_werror_flag"
	3041	\|\| test ! -s conftest.err'
	3042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3043	(eval $ac_try) 2>&5
	3044	ac_status=$?
	3045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3046	(exit $ac_status); }; } &&
	3047	{ ac_try='test -s conftest.$ac_objext'
	3048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3049	(eval $ac_try) 2>&5
	3050	ac_status=$?
	3051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3052	(exit $ac_status); }; }; then
	3053	ac_compiler_gnu=yes
	3054	else
	3055	echo "$as_me: failed program was:" >&5
	3056	sed 's/^/\| /' conftest.$ac_ext >&5
	3057
	3058	ac_compiler_gnu=no
	3059	fi
	3060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3061	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	3062
	3063	fi
	3064	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	3065	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	3066	GCC=`test $ac_compiler_gnu = yes && echo yes`
	3067	ac_test_CFLAGS=${CFLAGS+set}
	3068	ac_save_CFLAGS=$CFLAGS
	3069	CFLAGS="-g"
	3070	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	3071	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	3072	if test "${ac_cv_prog_cc_g+set}" = set; then
	3073	echo $ECHO_N "(cached) $ECHO_C" >&6
	3074	else
	3075	cat >conftest.$ac_ext <<_ACEOF
	3076	/* confdefs.h. */
	3077	_ACEOF
	3078	cat confdefs.h >>conftest.$ac_ext
	3079	cat >>conftest.$ac_ext <<_ACEOF
	3080	/* end confdefs.h. */
	3081
	3082	int
	3083	main ()
	3084	{
	3085
	3086	;
	3087	return 0;
	3088	}
	3089	_ACEOF
	3090	rm -f conftest.$ac_objext
	3091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3092	(eval $ac_compile) 2>conftest.er1
	3093	ac_status=$?
	3094	grep -v '^ *+' conftest.er1 >conftest.err
	3095	rm -f conftest.er1
	3096	cat conftest.err >&5
	3097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3098	(exit $ac_status); } &&
	3099	{ ac_try='test -z "$ac_c_werror_flag"
	3100	\|\| test ! -s conftest.err'
	3101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3102	(eval $ac_try) 2>&5
	3103	ac_status=$?
	3104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3105	(exit $ac_status); }; } &&
	3106	{ ac_try='test -s conftest.$ac_objext'
	3107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3108	(eval $ac_try) 2>&5
	3109	ac_status=$?
	3110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3111	(exit $ac_status); }; }; then
	3112	ac_cv_prog_cc_g=yes
	3113	else
	3114	echo "$as_me: failed program was:" >&5
	3115	sed 's/^/\| /' conftest.$ac_ext >&5
	3116
	3117	ac_cv_prog_cc_g=no
	3118	fi
	3119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3120	fi
	3121	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	3122	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	3123	if test "$ac_test_CFLAGS" = set; then
	3124	CFLAGS=$ac_save_CFLAGS
	3125	elif test $ac_cv_prog_cc_g = yes; then
	3126	if test "$GCC" = yes; then
	3127	CFLAGS="-g -O2"
	3128	else
	3129	CFLAGS="-g"
	3130	fi
	3131	else
	3132	if test "$GCC" = yes; then
	3133	CFLAGS="-O2"
	3134	else
	3135	CFLAGS=
	3136	fi
	3137	fi
	3138	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	3139	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	3140	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	3141	echo $ECHO_N "(cached) $ECHO_C" >&6
	3142	else
	3143	ac_cv_prog_cc_stdc=no
	3144	ac_save_CC=$CC
	3145	cat >conftest.$ac_ext <<_ACEOF
	3146	/* confdefs.h. */
	3147	_ACEOF
	3148	cat confdefs.h >>conftest.$ac_ext
	3149	cat >>conftest.$ac_ext <<_ACEOF
	3150	/* end confdefs.h. */
	3151	#include <stdarg.h>
	3152	#include <stdio.h>
	3153	#include <sys/types.h>
	3154	#include <sys/stat.h>
	3155	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	3156	struct buf { int x; };
	3157	FILE * (rcsopen) (struct buf , struct stat *, int);
	3158	static char *e (p, i)
	3159	char **p;
	3160	int i;
	3161	{
	3162	return p[i];
	3163	}
	3164	static char f (char (g) (char , int), char *p, ...)
	3165	{
	3166	char *s;
	3167	va_list v;
	3168	va_start (v,p);
	3169	s = g (p, va_arg (v,int));
	3170	va_end (v);
	3171	return s;
	3172	}
	3173
	3174	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	3175	function prototypes and stuff, but not '\xHH' hex character constants.
	3176	These don't provoke an error unfortunately, instead are silently treated
	3177	as 'x'. The following induces an error, until -std1 is added to get
	3178	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	3179	array size at least. It's necessary to write '\x00'==0 to get something
	3180	that's true only with -std1. */
	3181	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	3182
	3183	int test (int i, double x);
	3184	struct s1 {int (*f) (int a);};
	3185	struct s2 {int (*f) (double a);};
	3186	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	3187	int argc;
	3188	char **argv;
	3189	int
	3190	main ()
	3191	{
	3192	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	3193	;
	3194	return 0;
	3195	}
	3196	_ACEOF
	3197	# Don't try gcc -ansi; that turns off useful extensions and
	3198	# breaks some systems' header files.
	3199	# AIX -qlanglvl=ansi
	3200	# Ultrix and OSF/1 -std1
	3201	# HP-UX 10.20 and later -Ae
	3202	# HP-UX older versions -Aa -D_HPUX_SOURCE
	3203	# SVR4 -Xc -D__EXTENSIONS__
	3204	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3205	do
	3206	CC="$ac_save_CC $ac_arg"
	3207	rm -f conftest.$ac_objext
	3208	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3209	(eval $ac_compile) 2>conftest.er1
	3210	ac_status=$?
	3211	grep -v '^ *+' conftest.er1 >conftest.err
	3212	rm -f conftest.er1
	3213	cat conftest.err >&5
	3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3215	(exit $ac_status); } &&
	3216	{ ac_try='test -z "$ac_c_werror_flag"
	3217	\|\| test ! -s conftest.err'
	3218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3219	(eval $ac_try) 2>&5
	3220	ac_status=$?
	3221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3222	(exit $ac_status); }; } &&
	3223	{ ac_try='test -s conftest.$ac_objext'
	3224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3225	(eval $ac_try) 2>&5
	3226	ac_status=$?
	3227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3228	(exit $ac_status); }; }; then
	3229	ac_cv_prog_cc_stdc=$ac_arg
	3230	break
	3231	else
	3232	echo "$as_me: failed program was:" >&5
	3233	sed 's/^/\| /' conftest.$ac_ext >&5
	3234
	3235	fi
	3236	rm -f conftest.err conftest.$ac_objext
	3237	done
	3238	rm -f conftest.$ac_ext conftest.$ac_objext
	3239	CC=$ac_save_CC
	3240
	3241	fi
	3242
	3243	case "x$ac_cv_prog_cc_stdc" in
	3244	x\|xno)
	3245	echo "$as_me:$LINENO: result: none needed" >&5
	3246	echo "${ECHO_T}none needed" >&6 ;;
	3247	*)
	3248	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3249	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3250	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3251	esac
	3252
	3253	# Some people use a C++ compiler to compile C. Since we use `exit',
	3254	# in C++ we need to declare it. In case someone uses the same compiler
	3255	# for both compiling C and C++ we need to have the C++ compiler decide
	3256	# the declaration of exit, since it's the most demanding environment.
	3257	cat >conftest.$ac_ext <<_ACEOF
	3258	#ifndef __cplusplus
	3259	choke me
	3260	#endif
	3261	_ACEOF
	3262	rm -f conftest.$ac_objext
	3263	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3264	(eval $ac_compile) 2>conftest.er1
	3265	ac_status=$?
	3266	grep -v '^ *+' conftest.er1 >conftest.err
	3267	rm -f conftest.er1
	3268	cat conftest.err >&5
	3269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3270	(exit $ac_status); } &&
	3271	{ ac_try='test -z "$ac_c_werror_flag"
	3272	\|\| test ! -s conftest.err'
	3273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3274	(eval $ac_try) 2>&5
	3275	ac_status=$?
	3276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3277	(exit $ac_status); }; } &&
	3278	{ ac_try='test -s conftest.$ac_objext'
	3279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3280	(eval $ac_try) 2>&5
	3281	ac_status=$?
	3282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3283	(exit $ac_status); }; }; then
	3284	for ac_declaration in \
	3285	'' \
	3286	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3287	'extern "C" void std::exit (int); using std::exit;' \
	3288	'extern "C" void exit (int) throw ();' \
	3289	'extern "C" void exit (int);' \
	3290	'void exit (int);'
	3291	do
	3292	cat >conftest.$ac_ext <<_ACEOF
	3293	/* confdefs.h. */
	3294	_ACEOF
	3295	cat confdefs.h >>conftest.$ac_ext
	3296	cat >>conftest.$ac_ext <<_ACEOF
	3297	/* end confdefs.h. */
	3298	$ac_declaration
	3299	#include <stdlib.h>
	3300	int
	3301	main ()
	3302	{
	3303	exit (42);
	3304	;
	3305	return 0;
	3306	}
	3307	_ACEOF
	3308	rm -f conftest.$ac_objext
	3309	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3310	(eval $ac_compile) 2>conftest.er1
	3311	ac_status=$?
	3312	grep -v '^ *+' conftest.er1 >conftest.err
	3313	rm -f conftest.er1
	3314	cat conftest.err >&5
	3315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3316	(exit $ac_status); } &&
	3317	{ ac_try='test -z "$ac_c_werror_flag"
	3318	\|\| test ! -s conftest.err'
	3319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3320	(eval $ac_try) 2>&5
	3321	ac_status=$?
	3322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3323	(exit $ac_status); }; } &&
	3324	{ ac_try='test -s conftest.$ac_objext'
	3325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3326	(eval $ac_try) 2>&5
	3327	ac_status=$?
	3328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3329	(exit $ac_status); }; }; then
	3330	:
	3331	else
	3332	echo "$as_me: failed program was:" >&5
	3333	sed 's/^/\| /' conftest.$ac_ext >&5
	3334
	3335	continue
	3336	fi
	3337	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3338	cat >conftest.$ac_ext <<_ACEOF
	3339	/* confdefs.h. */
	3340	_ACEOF
	3341	cat confdefs.h >>conftest.$ac_ext
	3342	cat >>conftest.$ac_ext <<_ACEOF
	3343	/* end confdefs.h. */
	3344	$ac_declaration
	3345	int
	3346	main ()
	3347	{
	3348	exit (42);
	3349	;
	3350	return 0;
	3351	}
	3352	_ACEOF
	3353	rm -f conftest.$ac_objext
	3354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3355	(eval $ac_compile) 2>conftest.er1
	3356	ac_status=$?
	3357	grep -v '^ *+' conftest.er1 >conftest.err
	3358	rm -f conftest.er1
	3359	cat conftest.err >&5
	3360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3361	(exit $ac_status); } &&
	3362	{ ac_try='test -z "$ac_c_werror_flag"
	3363	\|\| test ! -s conftest.err'
	3364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3365	(eval $ac_try) 2>&5
	3366	ac_status=$?
	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3368	(exit $ac_status); }; } &&
	3369	{ ac_try='test -s conftest.$ac_objext'
	3370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3371	(eval $ac_try) 2>&5
	3372	ac_status=$?
	3373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3374	(exit $ac_status); }; }; then
	3375	break
	3376	else
	3377	echo "$as_me: failed program was:" >&5
	3378	sed 's/^/\| /' conftest.$ac_ext >&5
	3379
	3380	fi
	3381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3382	done
	3383	rm -f conftest*
	3384	if test -n "$ac_declaration"; then
	3385	echo '#ifdef __cplusplus' >>confdefs.h
	3386	echo $ac_declaration >>confdefs.h
	3387	echo '#endif' >>confdefs.h
	3388	fi
	3389
	3390	else
	3391	echo "$as_me: failed program was:" >&5
	3392	sed 's/^/\| /' conftest.$ac_ext >&5
	3393
	3394	fi
	3395	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3396	ac_ext=c
	3397	ac_cpp='$CPP $CPPFLAGS'
	3398	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3399	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3400	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3401
	3402	depcc="$CC" am_compiler_list=
	3403
	3404	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3405	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3406	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3407	echo $ECHO_N "(cached) $ECHO_C" >&6
	3408	else
	3409	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3410	# We make a subdir and do the tests there. Otherwise we can end up
	3411	# making bogus files that we don't know about and never remove. For
	3412	# instance it was reported that on HP-UX the gcc test will end up
	3413	# making a dummy file named `D' -- because `-MD' means `put the output
	3414	# in D'.
	3415	mkdir conftest.dir
	3416	# Copy depcomp to subdir because otherwise we won't find it if we're
	3417	# using a relative directory.
	3418	cp "$am_depcomp" conftest.dir
	3419	cd conftest.dir
	3420	# We will build objects and dependencies in a subdirectory because
	3421	# it helps to detect inapplicable dependency modes. For instance
	3422	# both Tru64's cc and ICC support -MD to output dependencies as a
	3423	# side effect of compilation, but ICC will put the dependencies in
	3424	# the current directory while Tru64 will put them in the object
	3425	# directory.
	3426	mkdir sub
	3427
	3428	am_cv_CC_dependencies_compiler_type=none
	3429	if test "$am_compiler_list" = ""; then
	3430	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3431	fi
	3432	for depmode in $am_compiler_list; do
	3433	# Setup a source with many dependencies, because some compilers
	3434	# like to wrap large dependency lists on column 80 (with \), and
	3435	# we should not choose a depcomp mode which is confused by this.
	3436	#
	3437	# We need to recreate these files for each test, as the compiler may
	3438	# overwrite some of them when testing with obscure command lines.
	3439	# This happens at least with the AIX C compiler.
	3440	: > sub/conftest.c
	3441	for i in 1 2 3 4 5 6; do
	3442	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4826]	3443	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	3444	# Solaris 8's {/usr,}/bin/sh.
	3445	touch sub/conftst$i.h
[1956]	3446	done
	3447	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3448
	3449	case $depmode in
	3450	nosideeffect)
	3451	# after this tag, mechanisms are not by side-effect, so they'll
	3452	# only be used when explicitly requested
	3453	if test "x$enable_dependency_tracking" = xyes; then
	3454	continue
	3455	else
	3456	break
	3457	fi
	3458	;;
	3459	none) break ;;
	3460	esac
	3461	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3462	# mode. It turns out that the SunPro C++ compiler does not properly
	3463	# handle `-M -o', and we need to detect this.
	3464	if depmode=$depmode \
	3465	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3466	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3467	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3468	>/dev/null 2>conftest.err &&
	3469	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3470	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3471	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3472	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	3473	# or remarks (even with -Werror). So we grep stderr for any message
	3474	# that says an option was ignored or not supported.
	3475	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3476	# icc: Command line warning: ignoring option '-M'; no argument required
	3477	# The diagnosis changed in icc 8.0:
	3478	# icc: Command line remark: option '-MP' not supported
	3479	if (grep 'ignoring option' conftest.err \|\|
	3480	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	3481	am_cv_CC_dependencies_compiler_type=$depmode
	3482	break
	3483	fi
	3484	fi
	3485	done
	3486
	3487	cd ..
	3488	rm -rf conftest.dir
	3489	else
	3490	am_cv_CC_dependencies_compiler_type=none
	3491	fi
	3492
	3493	fi
	3494	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3495	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3496	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3497
	3498
	3499
	3500	if
	3501	test "x$enable_dependency_tracking" != xno \
	3502	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3503	am__fastdepCC_TRUE=
	3504	am__fastdepCC_FALSE='#'
	3505	else
	3506	am__fastdepCC_TRUE='#'
	3507	am__fastdepCC_FALSE=
	3508	fi
	3509
	3510
	3511
[1971]	3512	ac_ext=c
	3513	ac_cpp='$CPP $CPPFLAGS'
	3514	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3515	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3516	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3517	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3518	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3519	# On Suns, sometimes $CPP names a directory.
	3520	if test -n "$CPP" && test -d "$CPP"; then
	3521	CPP=
	3522	fi
	3523	if test -z "$CPP"; then
	3524	if test "${ac_cv_prog_CPP+set}" = set; then
[1956]	3525	echo $ECHO_N "(cached) $ECHO_C" >&6
	3526	else
[1971]	3527	# Double quotes because CPP needs to be expanded
	3528	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3529	do
	3530	ac_preproc_ok=false
	3531	for ac_c_preproc_warn_flag in '' yes
	3532	do
	3533	# Use a header file that comes with gcc, so configuring glibc
	3534	# with a fresh cross-compiler works.
	3535	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3536	# <limits.h> exists even on freestanding compilers.
	3537	# On the NeXT, cc -E runs the code through the compiler's parser,
	3538	# not just through cpp. "Syntax error" is here to catch this case.
	3539	cat >conftest.$ac_ext <<_ACEOF
	3540	/* confdefs.h. */
	3541	_ACEOF
	3542	cat confdefs.h >>conftest.$ac_ext
	3543	cat >>conftest.$ac_ext <<_ACEOF
	3544	/* end confdefs.h. */
	3545	#ifdef __STDC__
	3546	# include <limits.h>
	3547	#else
	3548	# include <assert.h>
	3549	#endif
	3550	Syntax error
	3551	_ACEOF
	3552	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3553	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3554	ac_status=$?
	3555	grep -v '^ *+' conftest.er1 >conftest.err
	3556	rm -f conftest.er1
	3557	cat conftest.err >&5
	3558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3559	(exit $ac_status); } >/dev/null; then
	3560	if test -s conftest.err; then
	3561	ac_cpp_err=$ac_c_preproc_warn_flag
	3562	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3563	else
	3564	ac_cpp_err=
	3565	fi
	3566	else
	3567	ac_cpp_err=yes
	3568	fi
	3569	if test -z "$ac_cpp_err"; then
	3570	:
	3571	else
	3572	echo "$as_me: failed program was:" >&5
	3573	sed 's/^/\| /' conftest.$ac_ext >&5
	3574
	3575	# Broken: fails on valid input.
	3576	continue
	3577	fi
	3578	rm -f conftest.err conftest.$ac_ext
	3579
	3580	# OK, works on sane cases. Now check whether non-existent headers
	3581	# can be detected and how.
	3582	cat >conftest.$ac_ext <<_ACEOF
	3583	/* confdefs.h. */
	3584	_ACEOF
	3585	cat confdefs.h >>conftest.$ac_ext
	3586	cat >>conftest.$ac_ext <<_ACEOF
	3587	/* end confdefs.h. */
	3588	#include <ac_nonexistent.h>
	3589	_ACEOF
	3590	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3591	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3592	ac_status=$?
	3593	grep -v '^ *+' conftest.er1 >conftest.err
	3594	rm -f conftest.er1
	3595	cat conftest.err >&5
	3596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3597	(exit $ac_status); } >/dev/null; then
	3598	if test -s conftest.err; then
	3599	ac_cpp_err=$ac_c_preproc_warn_flag
	3600	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3601	else
	3602	ac_cpp_err=
	3603	fi
	3604	else
	3605	ac_cpp_err=yes
	3606	fi
	3607	if test -z "$ac_cpp_err"; then
	3608	# Broken: success on invalid input.
	3609	continue
	3610	else
	3611	echo "$as_me: failed program was:" >&5
	3612	sed 's/^/\| /' conftest.$ac_ext >&5
	3613
	3614	# Passes both tests.
	3615	ac_preproc_ok=:
	3616	break
	3617	fi
	3618	rm -f conftest.err conftest.$ac_ext
	3619
	3620	done
	3621	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3622	rm -f conftest.err conftest.$ac_ext
	3623	if $ac_preproc_ok; then
	3624	break
	3625	fi
	3626
	3627	done
	3628	ac_cv_prog_CPP=$CPP
	3629
	3630	fi
	3631	CPP=$ac_cv_prog_CPP
	3632	else
	3633	ac_cv_prog_CPP=$CPP
	3634	fi
	3635	echo "$as_me:$LINENO: result: $CPP" >&5
	3636	echo "${ECHO_T}$CPP" >&6
	3637	ac_preproc_ok=false
	3638	for ac_c_preproc_warn_flag in '' yes
	3639	do
	3640	# Use a header file that comes with gcc, so configuring glibc
	3641	# with a fresh cross-compiler works.
	3642	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3643	# <limits.h> exists even on freestanding compilers.
	3644	# On the NeXT, cc -E runs the code through the compiler's parser,
	3645	# not just through cpp. "Syntax error" is here to catch this case.
	3646	cat >conftest.$ac_ext <<_ACEOF
	3647	/* confdefs.h. */
	3648	_ACEOF
	3649	cat confdefs.h >>conftest.$ac_ext
	3650	cat >>conftest.$ac_ext <<_ACEOF
	3651	/* end confdefs.h. */
	3652	#ifdef __STDC__
	3653	# include <limits.h>
	3654	#else
	3655	# include <assert.h>
	3656	#endif
	3657	Syntax error
	3658	_ACEOF
	3659	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3660	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3661	ac_status=$?
	3662	grep -v '^ *+' conftest.er1 >conftest.err
	3663	rm -f conftest.er1
	3664	cat conftest.err >&5
	3665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3666	(exit $ac_status); } >/dev/null; then
	3667	if test -s conftest.err; then
	3668	ac_cpp_err=$ac_c_preproc_warn_flag
	3669	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3670	else
	3671	ac_cpp_err=
	3672	fi
	3673	else
	3674	ac_cpp_err=yes
	3675	fi
	3676	if test -z "$ac_cpp_err"; then
	3677	:
	3678	else
	3679	echo "$as_me: failed program was:" >&5
	3680	sed 's/^/\| /' conftest.$ac_ext >&5
	3681
	3682	# Broken: fails on valid input.
	3683	continue
	3684	fi
	3685	rm -f conftest.err conftest.$ac_ext
	3686
	3687	# OK, works on sane cases. Now check whether non-existent headers
	3688	# can be detected and how.
	3689	cat >conftest.$ac_ext <<_ACEOF
	3690	/* confdefs.h. */
	3691	_ACEOF
	3692	cat confdefs.h >>conftest.$ac_ext
	3693	cat >>conftest.$ac_ext <<_ACEOF
	3694	/* end confdefs.h. */
	3695	#include <ac_nonexistent.h>
	3696	_ACEOF
	3697	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3698	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3699	ac_status=$?
	3700	grep -v '^ *+' conftest.er1 >conftest.err
	3701	rm -f conftest.er1
	3702	cat conftest.err >&5
	3703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3704	(exit $ac_status); } >/dev/null; then
	3705	if test -s conftest.err; then
	3706	ac_cpp_err=$ac_c_preproc_warn_flag
	3707	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3708	else
	3709	ac_cpp_err=
	3710	fi
	3711	else
	3712	ac_cpp_err=yes
	3713	fi
	3714	if test -z "$ac_cpp_err"; then
	3715	# Broken: success on invalid input.
	3716	continue
	3717	else
	3718	echo "$as_me: failed program was:" >&5
	3719	sed 's/^/\| /' conftest.$ac_ext >&5
	3720
	3721	# Passes both tests.
	3722	ac_preproc_ok=:
	3723	break
	3724	fi
	3725	rm -f conftest.err conftest.$ac_ext
	3726
	3727	done
	3728	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3729	rm -f conftest.err conftest.$ac_ext
	3730	if $ac_preproc_ok; then
	3731	:
	3732	else
	3733	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3734	See \`config.log' for more details." >&5
	3735	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3736	See \`config.log' for more details." >&2;}
	3737	{ (exit 1); exit 1; }; }
	3738	fi
	3739
	3740	ac_ext=c
	3741	ac_cpp='$CPP $CPPFLAGS'
	3742	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3743	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3744	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3745
	3746
	3747	echo "$as_me:$LINENO: checking for egrep" >&5
	3748	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3749	if test "${ac_cv_prog_egrep+set}" = set; then
	3750	echo $ECHO_N "(cached) $ECHO_C" >&6
	3751	else
	3752	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3753	then ac_cv_prog_egrep='grep -E'
	3754	else ac_cv_prog_egrep='egrep'
	3755	fi
	3756	fi
	3757	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3758	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3759	EGREP=$ac_cv_prog_egrep
	3760
	3761
	3762	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3763	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3764	if test "${ac_cv_header_stdc+set}" = set; then
	3765	echo $ECHO_N "(cached) $ECHO_C" >&6
	3766	else
	3767	cat >conftest.$ac_ext <<_ACEOF
	3768	/* confdefs.h. */
	3769	_ACEOF
	3770	cat confdefs.h >>conftest.$ac_ext
	3771	cat >>conftest.$ac_ext <<_ACEOF
	3772	/* end confdefs.h. */
	3773	#include <stdlib.h>
	3774	#include <stdarg.h>
	3775	#include <string.h>
	3776	#include <float.h>
	3777
	3778	int
	3779	main ()
	3780	{
	3781
	3782	;
	3783	return 0;
	3784	}
	3785	_ACEOF
	3786	rm -f conftest.$ac_objext
	3787	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3788	(eval $ac_compile) 2>conftest.er1
	3789	ac_status=$?
	3790	grep -v '^ *+' conftest.er1 >conftest.err
	3791	rm -f conftest.er1
	3792	cat conftest.err >&5
	3793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3794	(exit $ac_status); } &&
	3795	{ ac_try='test -z "$ac_c_werror_flag"
	3796	\|\| test ! -s conftest.err'
	3797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3798	(eval $ac_try) 2>&5
	3799	ac_status=$?
	3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3801	(exit $ac_status); }; } &&
	3802	{ ac_try='test -s conftest.$ac_objext'
	3803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3804	(eval $ac_try) 2>&5
	3805	ac_status=$?
	3806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3807	(exit $ac_status); }; }; then
	3808	ac_cv_header_stdc=yes
	3809	else
	3810	echo "$as_me: failed program was:" >&5
	3811	sed 's/^/\| /' conftest.$ac_ext >&5
	3812
	3813	ac_cv_header_stdc=no
	3814	fi
	3815	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3816
	3817	if test $ac_cv_header_stdc = yes; then
	3818	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3819	cat >conftest.$ac_ext <<_ACEOF
	3820	/* confdefs.h. */
	3821	_ACEOF
	3822	cat confdefs.h >>conftest.$ac_ext
	3823	cat >>conftest.$ac_ext <<_ACEOF
	3824	/* end confdefs.h. */
	3825	#include <string.h>
	3826
	3827	_ACEOF
	3828	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3829	$EGREP "memchr" >/dev/null 2>&1; then
	3830	:
	3831	else
	3832	ac_cv_header_stdc=no
	3833	fi
	3834	rm -f conftest*
	3835
	3836	fi
	3837
	3838	if test $ac_cv_header_stdc = yes; then
	3839	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3840	cat >conftest.$ac_ext <<_ACEOF
	3841	/* confdefs.h. */
	3842	_ACEOF
	3843	cat confdefs.h >>conftest.$ac_ext
	3844	cat >>conftest.$ac_ext <<_ACEOF
	3845	/* end confdefs.h. */
	3846	#include <stdlib.h>
	3847
	3848	_ACEOF
	3849	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3850	$EGREP "free" >/dev/null 2>&1; then
	3851	:
	3852	else
	3853	ac_cv_header_stdc=no
	3854	fi
	3855	rm -f conftest*
	3856
	3857	fi
	3858
	3859	if test $ac_cv_header_stdc = yes; then
	3860	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3861	if test "$cross_compiling" = yes; then
	3862	:
	3863	else
	3864	cat >conftest.$ac_ext <<_ACEOF
	3865	/* confdefs.h. */
	3866	_ACEOF
	3867	cat confdefs.h >>conftest.$ac_ext
	3868	cat >>conftest.$ac_ext <<_ACEOF
	3869	/* end confdefs.h. */
	3870	#include <ctype.h>
	3871	#if ((' ' & 0x0FF) == 0x020)
	3872	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3873	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3874	#else
	3875	# define ISLOWER(c) \
	3876	(('a' <= (c) && (c) <= 'i') \
	3877	\|\| ('j' <= (c) && (c) <= 'r') \
	3878	\|\| ('s' <= (c) && (c) <= 'z'))
	3879	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3880	#endif
	3881
	3882	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3883	int
	3884	main ()
	3885	{
	3886	int i;
	3887	for (i = 0; i < 256; i++)
	3888	if (XOR (islower (i), ISLOWER (i))
	3889	\|\| toupper (i) != TOUPPER (i))
	3890	exit(2);
	3891	exit (0);
	3892	}
	3893	_ACEOF
	3894	rm -f conftest$ac_exeext
	3895	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3896	(eval $ac_link) 2>&5
	3897	ac_status=$?
	3898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3899	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3901	(eval $ac_try) 2>&5
	3902	ac_status=$?
	3903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3904	(exit $ac_status); }; }; then
	3905	:
	3906	else
	3907	echo "$as_me: program exited with status $ac_status" >&5
	3908	echo "$as_me: failed program was:" >&5
	3909	sed 's/^/\| /' conftest.$ac_ext >&5
	3910
	3911	( exit $ac_status )
	3912	ac_cv_header_stdc=no
	3913	fi
	3914	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3915	fi
	3916	fi
	3917	fi
	3918	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3919	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3920	if test $ac_cv_header_stdc = yes; then
	3921
	3922	cat >>confdefs.h <<\_ACEOF
	3923	#define STDC_HEADERS 1
	3924	_ACEOF
	3925
	3926	fi
	3927
	3928
[4774]	3929	## THIS IS OUR DEFAULT-DATA-DIRECTORY
	3930
[3424]	3931	##################################
	3932	## CHECKING OPTIONAL ARGUMENTS ##
	3933	##################################
[4774]	3934	#----------------#
	3935	# Data-Directory #
	3936	#----------------#
	3937	DATA_DIR=$datadir
	3938	echo \$\{prefix\}
	3939	if test $DATA_DIR = \$\{prefix\}/share ; then
	3940	echo "not given"
	3941	DATA_DIR=/usr/share
	3942	else
	3943	echo "given: $DATA_DIR"
	3944	fi
[3424]	3945
[4774]	3946	cat >>confdefs.h <<_ACEOF
	3947	#define DATADIR "$DATA_DIR"
	3948	_ACEOF
	3949
	3950
[3424]	3951	#-----------------#
[5221]	3952	# shared-lib-path #
	3953	#-----------------#
	3954	SHARED_LIB_PATH=no
	3955	echo "$as_me:$LINENO: checking shared lib path" >&5
	3956	echo $ECHO_N "checking shared lib path... $ECHO_C" >&6
	3957
	3958	# Check whether --with-shared-lib-path or --without-shared-lib-path was given.
	3959	if test "${with_shared_lib_path+set}" = set; then
	3960	withval="$with_shared_lib_path"
[5224]	3961	SHARED_LIB_PATH=$withval
[5221]	3962	fi;
[5224]	3963	if test x$SHARED_LIB_PATH != xno; then
[5265]	3964	echo "set to $SHARED_LIB_PATH"
[5224]	3965	else
[5221]	3966	echo "no"
	3967	fi
	3968
	3969
	3970	#-----------------#
[3424]	3971	# DEBUG-statement #
	3972	#-----------------#
[3173]	3973	DEBUG=no
	3974	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3975	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3976	# Check whether --enable-debug or --disable-debug was given.
	3977	if test "${enable_debug+set}" = set; then
	3978	enableval="$enable_debug"
[3205]	3979	DEBUG=$enableval
[3173]	3980	fi;
	3981
[3424]	3982	if test x$DEBUG = xno; then
[4556]	3983	echo "no"
	3984	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3985	DEBUG=4
[3424]	3986	elif test x$DEBUG = xyes; then
[4556]	3987	echo "yes"
	3988	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	3989	DEBUG=4
[3205]	3990	else
[4556]	3991	echo "yes: setting debuglevel to to $DEBUG"
[3205]	3992	fi
	3993
[3173]	3994	cat >>confdefs.h <<_ACEOF
[3205]	3995	#define DEBUG $DEBUG
[3173]	3996	_ACEOF
	3997
	3998
	3999
[3592]	4000	#---------------#
	4001	# Modular Debug #
	4002	#---------------#
	4003	MODULAR_DEBUG=yes
	4004	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	4005	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	4006	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	4007	if test "${enable_modular_debug+set}" = set; then
	4008	enableval="$enable_modular_debug"
	4009	MODULAR_DEBUG=$enableval
	4010	fi;
	4011
	4012	if test x$MODULAR_DEBUG = xno; then
[4556]	4013	echo "no"
[3592]	4014	elif test x$MODULAR_DEBUG = xyes; then
[4556]	4015	echo "yes"
[3592]	4016
	4017	cat >>confdefs.h <<_ACEOF
	4018	#define MODULAR_DEBUG 1
	4019	_ACEOF
	4020
	4021	fi
	4022
[3424]	4023	#--------------#
	4024	# GTK-disabled #
	4025	#--------------#
[3100]	4026	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	4027	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[4774]	4028	# Check whether --enable-gtk or --disable-gtk was given.
	4029	if test "${enable_gtk+set}" = set; then
	4030	enableval="$enable_gtk"
[3100]	4031	def_gtk=no
[3205]	4032	else
	4033	def_gtk=yes
[3100]	4034	fi;
[3424]	4035	if test x$def_gtk = xyes; then
[3100]	4036	echo "yes"
	4037	fi
[3424]	4038	if test x$def_gtk = xno; then
[3100]	4039	echo "no"
	4040	fi
[3423]	4041
[3424]	4042	#------------------#
	4043	# libCurl-disabled #
	4044	#------------------#
[3423]	4045	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	4046	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
[4774]	4047	# Check whether --enable-curl or --disable-curl was given.
	4048	if test "${enable_curl+set}" = set; then
	4049	enableval="$enable_curl"
[3423]	4050	def_curl=no
	4051	else
	4052	def_curl=yes
	4053	fi;
[3424]	4054	if test x$def_curl = xyes; then
[3423]	4055	echo "yes"
	4056	fi
[3424]	4057	if test x$def_curl = xno; then
[3423]	4058	echo "no"
	4059	fi
	4060
[3424]	4061	#-------------------#
	4062	# SubProject-enable #
	4063	#-------------------#
	4064	def_sub_projects=no
[3377]	4065	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	4066	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
[4774]	4067
	4068	# Check whether --with-sub-projects or --without-sub-projects was given.
	4069	if test "${with_sub_projects+set}" = set; then
	4070	withval="$with_sub_projects"
[3377]	4071	def_sub_projects=yes
	4072	fi;
[3424]	4073	if test x$def_sub_projects = xyes; then
[3377]	4074	echo "yes"
	4075	fi
[3424]	4076	if test x$def_sub_projects = xno; then
[3377]	4077	echo "no"
	4078	fi
	4079
	4080
	4081	if test x$def_sub_projects = xyes; then
	4082	SUB_PROJECTS_TRUE=
	4083	SUB_PROJECTS_FALSE='#'
	4084	else
	4085	SUB_PROJECTS_TRUE='#'
	4086	SUB_PROJECTS_FALSE=
	4087	fi
	4088
	4089
[3788]	4090	#-------------------#
	4091	# Profiling Enabled #
	4092	#-------------------#
	4093	def_profiling=no
	4094	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4095	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4096	# Check whether --enable-profile or --disable-profile was given.
	4097	if test "${enable_profile+set}" = set; then
	4098	enableval="$enable_profile"
	4099	def_profiling=yes
	4100	fi;
	4101	if test x$def_profiling = xyes; then
	4102	echo "yes"
	4103	CXXFLAGS="$CXXFLAGS -pg"
	4104	fi
	4105	if test x$def_profiling = xno; then
	4106	echo "no"
	4107	fi
	4108
[3863]	4109	#----------------#
	4110	# efence Enabled #
	4111	#----------------#
	4112	def_efence=no
	4113	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4114	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4115	# Check whether --enable-efence or --disable-efence was given.
	4116	if test "${enable_efence+set}" = set; then
	4117	enableval="$enable_efence"
	4118	def_efence=yes
	4119	fi;
	4120	if test x$def_efence = xyes; then
	4121	echo "yes"
	4122	fi
	4123	if test x$def_efence = xno; then
	4124	echo "no"
	4125	fi
	4126
[3558]	4127	#----------------------#
	4128	# Documentation-enable #
	4129	#----------------------#
	4130	def_documentation=no
	4131	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4132	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4133	# Check whether --enable-documentation or --disable-documentation was given.
	4134	if test "${enable_documentation+set}" = set; then
	4135	enableval="$enable_documentation"
	4136	def_documentation=yes
	4137	fi;
	4138	if test x$def_documentation = xyes; then
	4139	echo "yes"
	4140	fi
	4141	if test x$def_documentation = xno; then
	4142	echo "no"
	4143	fi
	4144
	4145
	4146	if test x$def_documentation = xyes; then
	4147	DOCUMENTATION_TRUE=
	4148	DOCUMENTATION_FALSE='#'
	4149	else
	4150	DOCUMENTATION_TRUE='#'
	4151	DOCUMENTATION_FALSE=
	4152	fi
	4153
[4774]	4154
[3424]	4155	#######################
	4156	## PROGRAMM CHECKING ##
	4157	## 3. party Programs ##
	4158	#######################
	4159
	4160	#----------------------#
	4161	# checking for Doxygen #
	4162	#----------------------#
[3219]	4163	# Extract the first word of "doxygen", so it can be a program name with args.
	4164	set dummy doxygen; ac_word=$2
	4165	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4166	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4167	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4168	echo $ECHO_N "(cached) $ECHO_C" >&6
	4169	else
	4170	case $DOXYGEN in
	4171	[\\/]* \| ?:[\\/]*)
	4172	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4173	;;
	4174	*)
	4175	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4176	for as_dir in $PATH
	4177	do
	4178	IFS=$as_save_IFS
	4179	test -z "$as_dir" && as_dir=.
	4180	for ac_exec_ext in '' $ac_executable_extensions; do
	4181	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4182	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4183	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4184	break 2
	4185	fi
	4186	done
	4187	done
	4188
	4189	;;
	4190	esac
	4191	fi
	4192	DOXYGEN=$ac_cv_path_DOXYGEN
	4193
	4194	if test -n "$DOXYGEN"; then
	4195	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4196	echo "${ECHO_T}$DOXYGEN" >&6
	4197	else
	4198	echo "$as_me:$LINENO: result: no" >&5
	4199	echo "${ECHO_T}no" >&6
	4200	fi
	4201
	4202
	4203
	4204	if test $DOXYGEN; then
	4205	DOXYGEN_TRUE=
	4206	DOXYGEN_FALSE='#'
	4207	else
	4208	DOXYGEN_TRUE='#'
	4209	DOXYGEN_FALSE=
	4210	fi
	4211
	4212
[3789]	4213	#--------------------#
	4214	# checking for gprof #
	4215	#--------------------#
	4216	# Extract the first word of "gprof", so it can be a program name with args.
	4217	set dummy gprof; ac_word=$2
	4218	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4219	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4220	if test "${ac_cv_path_GPROF+set}" = set; then
	4221	echo $ECHO_N "(cached) $ECHO_C" >&6
	4222	else
	4223	case $GPROF in
	4224	[\\/]* \| ?:[\\/]*)
	4225	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4226	;;
	4227	*)
	4228	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4229	for as_dir in $PATH
	4230	do
	4231	IFS=$as_save_IFS
	4232	test -z "$as_dir" && as_dir=.
	4233	for ac_exec_ext in '' $ac_executable_extensions; do
	4234	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4235	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4236	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4237	break 2
	4238	fi
	4239	done
	4240	done
	4241
	4242	;;
	4243	esac
	4244	fi
	4245	GPROF=$ac_cv_path_GPROF
	4246
	4247	if test -n "$GPROF"; then
	4248	echo "$as_me:$LINENO: result: $GPROF" >&5
	4249	echo "${ECHO_T}$GPROF" >&6
	4250	else
	4251	echo "$as_me:$LINENO: result: no" >&5
	4252	echo "${ECHO_T}no" >&6
	4253	fi
	4254
	4255
[4130]	4256	#-------------------------#
	4257	# checking for pkg-config #
	4258	#-------------------------#
	4259	if test x$def_gtk = xyes; then
	4260	# Extract the first word of "pkg-config", so it can be a program name with args.
	4261	set dummy pkg-config; ac_word=$2
	4262	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4263	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4264	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4265	echo $ECHO_N "(cached) $ECHO_C" >&6
	4266	else
	4267	case $PKG_CONFIG in
	4268	[\\/]* \| ?:[\\/]*)
	4269	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4270	;;
	4271	*)
	4272	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4273	for as_dir in $PATH
	4274	do
	4275	IFS=$as_save_IFS
	4276	test -z "$as_dir" && as_dir=.
	4277	for ac_exec_ext in '' $ac_executable_extensions; do
	4278	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4279	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4280	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4281	break 2
	4282	fi
	4283	done
	4284	done
	4285
	4286	;;
	4287	esac
	4288	fi
	4289	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4290
	4291	if test -n "$PKG_CONFIG"; then
	4292	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4293	echo "${ECHO_T}$PKG_CONFIG" >&6
	4294	else
	4295	echo "$as_me:$LINENO: result: no" >&5
	4296	echo "${ECHO_T}no" >&6
	4297	fi
	4298
	4299	fi
	4300
	4301
[3424]	4302	#########################
	4303	## CHECKING FOR SYSTEM ##
	4304	#########################
	4305	## here the system is checked, and openGL is included
	4306	## also checking for SDL on differen Systems
[1971]	4307
[2925]	4308	echo "$as_me:$LINENO: checking for System" >&5
	4309	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4310	## checking for openGL-environment and other sys-specific parameters
	4311	case "$target" in
[4825]	4312
	4313	###########
[3424]	4314	#---------#
	4315	# WINDOWS #
	4316	#---------#
[4825]	4317	###########
[2980]	4318	--mingw32*)
[2925]	4319	echo "mingw-WINDOWS detected"
[1971]	4320
[5224]	4321	CPPFLAGS="-I/usr/include -I/mingw/include $CPPFLAGS"
[3790]	4322
[2925]	4323	mingw="yes"
	4324	MSBITFIELDS="-mms-bitfields"
	4325	MWINDOWS="-mwindows"
[1971]	4326
[5276]	4327	#--------#
	4328	# MIN-GW #
	4329	#--------#
[4697]	4330	# checking for mingw32
	4331	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4332	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4333	if test "${ac_cv_lib_mingw32_main+set}" = set; then
	4334	echo $ECHO_N "(cached) $ECHO_C" >&6
	4335	else
	4336	ac_check_lib_save_LIBS=$LIBS
	4337	LIBS="-lmingw32 $LIBS"
	4338	cat >conftest.$ac_ext <<_ACEOF
	4339	/* confdefs.h. */
	4340	_ACEOF
	4341	cat confdefs.h >>conftest.$ac_ext
	4342	cat >>conftest.$ac_ext <<_ACEOF
	4343	/* end confdefs.h. */
[1971]	4344
	4345
[4697]	4346	int
	4347	main ()
	4348	{
	4349	main ();
	4350	;
	4351	return 0;
	4352	}
	4353	_ACEOF
	4354	rm -f conftest.$ac_objext conftest$ac_exeext
	4355	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4356	(eval $ac_link) 2>conftest.er1
	4357	ac_status=$?
	4358	grep -v '^ *+' conftest.er1 >conftest.err
	4359	rm -f conftest.er1
	4360	cat conftest.err >&5
	4361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4362	(exit $ac_status); } &&
	4363	{ ac_try='test -z "$ac_c_werror_flag"
	4364	\|\| test ! -s conftest.err'
	4365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4366	(eval $ac_try) 2>&5
	4367	ac_status=$?
	4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4369	(exit $ac_status); }; } &&
	4370	{ ac_try='test -s conftest$ac_exeext'
	4371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4372	(eval $ac_try) 2>&5
	4373	ac_status=$?
	4374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4375	(exit $ac_status); }; }; then
	4376	ac_cv_lib_mingw32_main=yes
	4377	else
	4378	echo "$as_me: failed program was:" >&5
	4379	sed 's/^/\| /' conftest.$ac_ext >&5
[1971]	4380
[4697]	4381	ac_cv_lib_mingw32_main=no
	4382	fi
	4383	rm -f conftest.err conftest.$ac_objext \
	4384	conftest$ac_exeext conftest.$ac_ext
	4385	LIBS=$ac_check_lib_save_LIBS
	4386	fi
	4387	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4388	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4389	if test $ac_cv_lib_mingw32_main = yes; then
	4390	FOUND_mingw32=yes
	4391	fi
[2925]	4392
[4697]	4393	if test x$FOUND_mingw32 = xyes; then
	4394	LIBS="$LIBS -lmingw32"
	4395	fi
[2925]	4396
[5276]	4397	#---------------#
	4398	# open-GL (win) #
	4399	#---------------#
	4400	# checking gl header
	4401	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[2925]	4402
	4403
	4404
[4697]	4405
	4406
	4407
	4408
	4409
	4410
[1971]	4411	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4412	inttypes.h stdint.h unistd.h
	4413	do
	4414	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4415	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4416	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4417	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4418	echo $ECHO_N "(cached) $ECHO_C" >&6
	4419	else
	4420	cat >conftest.$ac_ext <<_ACEOF
	4421	/* confdefs.h. */
	4422	_ACEOF
	4423	cat confdefs.h >>conftest.$ac_ext
	4424	cat >>conftest.$ac_ext <<_ACEOF
	4425	/* end confdefs.h. */
	4426	$ac_includes_default
	4427
	4428	#include <$ac_header>
	4429	_ACEOF
	4430	rm -f conftest.$ac_objext
	4431	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4432	(eval $ac_compile) 2>conftest.er1
	4433	ac_status=$?
	4434	grep -v '^ *+' conftest.er1 >conftest.err
	4435	rm -f conftest.er1
	4436	cat conftest.err >&5
	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4438	(exit $ac_status); } &&
	4439	{ ac_try='test -z "$ac_c_werror_flag"
	4440	\|\| test ! -s conftest.err'
	4441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4442	(eval $ac_try) 2>&5
	4443	ac_status=$?
	4444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4445	(exit $ac_status); }; } &&
	4446	{ ac_try='test -s conftest.$ac_objext'
	4447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4448	(eval $ac_try) 2>&5
	4449	ac_status=$?
	4450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4451	(exit $ac_status); }; }; then
	4452	eval "$as_ac_Header=yes"
	4453	else
	4454	echo "$as_me: failed program was:" >&5
	4455	sed 's/^/\| /' conftest.$ac_ext >&5
	4456
	4457	eval "$as_ac_Header=no"
	4458	fi
	4459	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4460	fi
	4461	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4462	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4463	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4464	cat >>confdefs.h <<_ACEOF
	4465	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4466	_ACEOF
	4467
	4468	fi
	4469
	4470	done
	4471
	4472
	4473
[5276]	4474	for ac_header in GL/gl.h
[2879]	4475	do
	4476	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4477	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4478	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4480	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4481	echo $ECHO_N "(cached) $ECHO_C" >&6
	4482	fi
	4483	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4484	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4485	else
	4486	# Is the header compilable?
	4487	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4488	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4489	cat >conftest.$ac_ext <<_ACEOF
	4490	/* confdefs.h. */
	4491	_ACEOF
	4492	cat confdefs.h >>conftest.$ac_ext
	4493	cat >>conftest.$ac_ext <<_ACEOF
	4494	/* end confdefs.h. */
	4495	$ac_includes_default
	4496	#include <$ac_header>
	4497	_ACEOF
	4498	rm -f conftest.$ac_objext
	4499	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4500	(eval $ac_compile) 2>conftest.er1
	4501	ac_status=$?
	4502	grep -v '^ *+' conftest.er1 >conftest.err
	4503	rm -f conftest.er1
	4504	cat conftest.err >&5
	4505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4506	(exit $ac_status); } &&
	4507	{ ac_try='test -z "$ac_c_werror_flag"
	4508	\|\| test ! -s conftest.err'
	4509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4510	(eval $ac_try) 2>&5
	4511	ac_status=$?
	4512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4513	(exit $ac_status); }; } &&
	4514	{ ac_try='test -s conftest.$ac_objext'
	4515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4516	(eval $ac_try) 2>&5
	4517	ac_status=$?
	4518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4519	(exit $ac_status); }; }; then
	4520	ac_header_compiler=yes
	4521	else
	4522	echo "$as_me: failed program was:" >&5
	4523	sed 's/^/\| /' conftest.$ac_ext >&5
	4524
	4525	ac_header_compiler=no
	4526	fi
	4527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4528	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4529	echo "${ECHO_T}$ac_header_compiler" >&6
	4530
	4531	# Is the header present?
	4532	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4533	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4534	cat >conftest.$ac_ext <<_ACEOF
	4535	/* confdefs.h. */
	4536	_ACEOF
	4537	cat confdefs.h >>conftest.$ac_ext
	4538	cat >>conftest.$ac_ext <<_ACEOF
	4539	/* end confdefs.h. */
	4540	#include <$ac_header>
	4541	_ACEOF
	4542	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4543	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4544	ac_status=$?
	4545	grep -v '^ *+' conftest.er1 >conftest.err
	4546	rm -f conftest.er1
	4547	cat conftest.err >&5
	4548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4549	(exit $ac_status); } >/dev/null; then
	4550	if test -s conftest.err; then
	4551	ac_cpp_err=$ac_c_preproc_warn_flag
	4552	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4553	else
	4554	ac_cpp_err=
	4555	fi
	4556	else
	4557	ac_cpp_err=yes
	4558	fi
	4559	if test -z "$ac_cpp_err"; then
	4560	ac_header_preproc=yes
	4561	else
	4562	echo "$as_me: failed program was:" >&5
	4563	sed 's/^/\| /' conftest.$ac_ext >&5
	4564
	4565	ac_header_preproc=no
	4566	fi
	4567	rm -f conftest.err conftest.$ac_ext
	4568	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4569	echo "${ECHO_T}$ac_header_preproc" >&6
	4570
	4571	# So? What about this header?
	4572	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4573	yes:no: )
	4574	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4575	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4576	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4577	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4578	ac_header_preproc=yes
	4579	;;
	4580	no:yes:* )
	4581	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4582	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4583	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4584	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4585	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4586	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4587	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4588	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4589	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4590	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4591	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4592	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4593	(
	4594	cat <<\_ASBOX
[3240]	4595	## ---------------------------------------------- ##
	4596	## Report this to orxonox-dev at mail.datacore.ch ##
	4597	## ---------------------------------------------- ##
[2879]	4598	_ASBOX
	4599	) \|
	4600	sed "s/^/$as_me: WARNING: /" >&2
	4601	;;
	4602	esac
	4603	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4604	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4605	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4606	echo $ECHO_N "(cached) $ECHO_C" >&6
	4607	else
	4608	eval "$as_ac_Header=\$ac_header_preproc"
	4609	fi
	4610	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4611	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4612
	4613	fi
	4614	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4615	cat >>confdefs.h <<_ACEOF
	4616	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4617	_ACEOF
	4618
	4619	else
[5276]	4620	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4621	echo "$as_me: error: cannot find opengl headers" >&2;}
[2879]	4622	{ (exit 1); exit 1; }; }
	4623	fi
	4624
	4625	done
	4626
[5276]	4627	# checking for Windows openGl library
	4628	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4629	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4630	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1959]	4631	echo $ECHO_N "(cached) $ECHO_C" >&6
	4632	else
	4633	ac_check_lib_save_LIBS=$LIBS
[5276]	4634	LIBS="-lopengl32 $LIBS"
[1959]	4635	cat >conftest.$ac_ext <<_ACEOF
	4636	/* confdefs.h. */
[1956]	4637	_ACEOF
[1959]	4638	cat confdefs.h >>conftest.$ac_ext
	4639	cat >>conftest.$ac_ext <<_ACEOF
	4640	/* end confdefs.h. */
[1956]	4641
[1971]	4642
[1959]	4643	int
	4644	main ()
	4645	{
[1971]	4646	main ();
[1959]	4647	;
	4648	return 0;
	4649	}
	4650	_ACEOF
	4651	rm -f conftest.$ac_objext conftest$ac_exeext
	4652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4653	(eval $ac_link) 2>conftest.er1
	4654	ac_status=$?
	4655	grep -v '^ *+' conftest.er1 >conftest.err
	4656	rm -f conftest.er1
	4657	cat conftest.err >&5
	4658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4659	(exit $ac_status); } &&
	4660	{ ac_try='test -z "$ac_c_werror_flag"
	4661	\|\| test ! -s conftest.err'
	4662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4663	(eval $ac_try) 2>&5
	4664	ac_status=$?
	4665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4666	(exit $ac_status); }; } &&
	4667	{ ac_try='test -s conftest$ac_exeext'
	4668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4669	(eval $ac_try) 2>&5
	4670	ac_status=$?
	4671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4672	(exit $ac_status); }; }; then
[5276]	4673	ac_cv_lib_opengl32_main=yes
[1959]	4674	else
	4675	echo "$as_me: failed program was:" >&5
	4676	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4677
[5276]	4678	ac_cv_lib_opengl32_main=no
[1956]	4679	fi
[1959]	4680	rm -f conftest.err conftest.$ac_objext \
	4681	conftest$ac_exeext conftest.$ac_ext
	4682	LIBS=$ac_check_lib_save_LIBS
	4683	fi
[5276]	4684	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4685	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4686	if test $ac_cv_lib_opengl32_main = yes; then
	4687	FOUND_GL=yes; LIBS="$LIBS -lopengl32"
[4697]	4688	fi
	4689
[5276]	4690	if test x$FOUND_GL != xyes ; then
	4691	echo "------------------"
	4692	echo "opengl not found."
	4693	echo "please install the opengl package which can be found at http://www.opengl.org"
	4694	echo "------------------"
	4695	exit -1
[4697]	4696	fi
	4697
[5276]	4698	# cheking for GLU-header
[4697]	4699
[5276]	4700	for ac_header in GL/glu.h
[1971]	4701	do
	4702	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4703	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4704	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4705	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4706	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4707	echo $ECHO_N "(cached) $ECHO_C" >&6
	4708	fi
	4709	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4710	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4711	else
	4712	# Is the header compilable?
	4713	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4714	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4715	cat >conftest.$ac_ext <<_ACEOF
	4716	/* confdefs.h. */
	4717	_ACEOF
	4718	cat confdefs.h >>conftest.$ac_ext
	4719	cat >>conftest.$ac_ext <<_ACEOF
	4720	/* end confdefs.h. */
	4721	$ac_includes_default
	4722	#include <$ac_header>
	4723	_ACEOF
	4724	rm -f conftest.$ac_objext
	4725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4726	(eval $ac_compile) 2>conftest.er1
	4727	ac_status=$?
	4728	grep -v '^ *+' conftest.er1 >conftest.err
	4729	rm -f conftest.er1
	4730	cat conftest.err >&5
	4731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4732	(exit $ac_status); } &&
	4733	{ ac_try='test -z "$ac_c_werror_flag"
	4734	\|\| test ! -s conftest.err'
	4735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4736	(eval $ac_try) 2>&5
	4737	ac_status=$?
	4738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4739	(exit $ac_status); }; } &&
	4740	{ ac_try='test -s conftest.$ac_objext'
	4741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4742	(eval $ac_try) 2>&5
	4743	ac_status=$?
	4744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4745	(exit $ac_status); }; }; then
	4746	ac_header_compiler=yes
	4747	else
	4748	echo "$as_me: failed program was:" >&5
	4749	sed 's/^/\| /' conftest.$ac_ext >&5
	4750
	4751	ac_header_compiler=no
	4752	fi
	4753	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4754	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4755	echo "${ECHO_T}$ac_header_compiler" >&6
	4756
	4757	# Is the header present?
	4758	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4759	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4760	cat >conftest.$ac_ext <<_ACEOF
	4761	/* confdefs.h. */
	4762	_ACEOF
	4763	cat confdefs.h >>conftest.$ac_ext
	4764	cat >>conftest.$ac_ext <<_ACEOF
	4765	/* end confdefs.h. */
	4766	#include <$ac_header>
	4767	_ACEOF
	4768	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4769	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4770	ac_status=$?
	4771	grep -v '^ *+' conftest.er1 >conftest.err
	4772	rm -f conftest.er1
	4773	cat conftest.err >&5
	4774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4775	(exit $ac_status); } >/dev/null; then
	4776	if test -s conftest.err; then
	4777	ac_cpp_err=$ac_c_preproc_warn_flag
	4778	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4779	else
	4780	ac_cpp_err=
	4781	fi
	4782	else
	4783	ac_cpp_err=yes
	4784	fi
	4785	if test -z "$ac_cpp_err"; then
	4786	ac_header_preproc=yes
	4787	else
	4788	echo "$as_me: failed program was:" >&5
	4789	sed 's/^/\| /' conftest.$ac_ext >&5
	4790
	4791	ac_header_preproc=no
	4792	fi
	4793	rm -f conftest.err conftest.$ac_ext
	4794	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4795	echo "${ECHO_T}$ac_header_preproc" >&6
	4796
	4797	# So? What about this header?
	4798	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4799	yes:no: )
	4800	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4801	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4802	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4803	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4804	ac_header_preproc=yes
	4805	;;
	4806	no:yes:* )
	4807	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4808	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4809	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4810	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4811	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4812	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4813	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4814	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4815	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4816	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4817	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4818	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4819	(
	4820	cat <<\_ASBOX
[3240]	4821	## ---------------------------------------------- ##
	4822	## Report this to orxonox-dev at mail.datacore.ch ##
	4823	## ---------------------------------------------- ##
[1971]	4824	_ASBOX
	4825	) \|
	4826	sed "s/^/$as_me: WARNING: /" >&2
	4827	;;
	4828	esac
	4829	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4830	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4831	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4832	echo $ECHO_N "(cached) $ECHO_C" >&6
	4833	else
	4834	eval "$as_ac_Header=\$ac_header_preproc"
	4835	fi
	4836	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4837	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4838
	4839	fi
	4840	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4841	cat >>confdefs.h <<_ACEOF
	4842	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4843	_ACEOF
	4844
	4845	else
	4846	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4847	echo "$as_me: error: cannot find opengl headers" >&2;}
	4848	{ (exit 1); exit 1; }; }
	4849	fi
	4850
	4851	done
	4852
[5276]	4853
	4854	# checking for libGLU
	4855	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4856	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4857	if test "${ac_cv_lib_glu32_main+set}" = set; then
[1956]	4858	echo $ECHO_N "(cached) $ECHO_C" >&6
	4859	else
	4860	ac_check_lib_save_LIBS=$LIBS
[5276]	4861	LIBS="-lglu32 $LIBS"
[1956]	4862	cat >conftest.$ac_ext <<_ACEOF
	4863	/* confdefs.h. */
	4864	_ACEOF
	4865	cat confdefs.h >>conftest.$ac_ext
	4866	cat >>conftest.$ac_ext <<_ACEOF
	4867	/* end confdefs.h. */
	4868
[2701]	4869
[1956]	4870	int
	4871	main ()
	4872	{
[2701]	4873	main ();
[1956]	4874	;
	4875	return 0;
	4876	}
	4877	_ACEOF
	4878	rm -f conftest.$ac_objext conftest$ac_exeext
	4879	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4880	(eval $ac_link) 2>conftest.er1
	4881	ac_status=$?
	4882	grep -v '^ *+' conftest.er1 >conftest.err
	4883	rm -f conftest.er1
	4884	cat conftest.err >&5
	4885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4886	(exit $ac_status); } &&
	4887	{ ac_try='test -z "$ac_c_werror_flag"
	4888	\|\| test ! -s conftest.err'
	4889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4890	(eval $ac_try) 2>&5
	4891	ac_status=$?
	4892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4893	(exit $ac_status); }; } &&
	4894	{ ac_try='test -s conftest$ac_exeext'
	4895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4896	(eval $ac_try) 2>&5
	4897	ac_status=$?
	4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4899	(exit $ac_status); }; }; then
[5276]	4900	ac_cv_lib_glu32_main=yes
[1956]	4901	else
	4902	echo "$as_me: failed program was:" >&5
	4903	sed 's/^/\| /' conftest.$ac_ext >&5
	4904
[5276]	4905	ac_cv_lib_glu32_main=no
[1956]	4906	fi
	4907	rm -f conftest.err conftest.$ac_objext \
	4908	conftest$ac_exeext conftest.$ac_ext
	4909	LIBS=$ac_check_lib_save_LIBS
	4910	fi
[5276]	4911	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4912	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4913	if test $ac_cv_lib_glu32_main = yes; then
	4914	FOUND_GLU=yes; LIBS="$LIBS -lGLU32"
[1959]	4915	fi
	4916
[5276]	4917	if test x$FOUND_GLU != xyes ; then
[4556]	4918	echo "------------------"
[5276]	4919	echo "GLU library not found."
	4920	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
[4556]	4921	echo "------------------"
	4922	exit -1
[2701]	4923	fi
	4924
[5276]	4925	# checking glew header
[4697]	4926
[5276]	4927	for ac_header in GL/glew.h
[4697]	4928	do
	4929	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4930	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4931	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4932	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4933	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[1959]	4934	echo $ECHO_N "(cached) $ECHO_C" >&6
[4697]	4935	fi
	4936	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4937	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[1959]	4938	else
[4697]	4939	# Is the header compilable?
	4940	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4941	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4942	cat >conftest.$ac_ext <<_ACEOF
	4943	/* confdefs.h. */
	4944	_ACEOF
	4945	cat confdefs.h >>conftest.$ac_ext
	4946	cat >>conftest.$ac_ext <<_ACEOF
	4947	/* end confdefs.h. */
	4948	$ac_includes_default
	4949	#include <$ac_header>
	4950	_ACEOF
	4951	rm -f conftest.$ac_objext
	4952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4953	(eval $ac_compile) 2>conftest.er1
	4954	ac_status=$?
	4955	grep -v '^ *+' conftest.er1 >conftest.err
	4956	rm -f conftest.er1
	4957	cat conftest.err >&5
	4958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4959	(exit $ac_status); } &&
	4960	{ ac_try='test -z "$ac_c_werror_flag"
	4961	\|\| test ! -s conftest.err'
	4962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4963	(eval $ac_try) 2>&5
	4964	ac_status=$?
	4965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4966	(exit $ac_status); }; } &&
	4967	{ ac_try='test -s conftest.$ac_objext'
	4968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4969	(eval $ac_try) 2>&5
	4970	ac_status=$?
	4971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4972	(exit $ac_status); }; }; then
	4973	ac_header_compiler=yes
	4974	else
	4975	echo "$as_me: failed program was:" >&5
	4976	sed 's/^/\| /' conftest.$ac_ext >&5
	4977
	4978	ac_header_compiler=no
	4979	fi
	4980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4981	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4982	echo "${ECHO_T}$ac_header_compiler" >&6
	4983
	4984	# Is the header present?
	4985	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4986	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4987	cat >conftest.$ac_ext <<_ACEOF
	4988	/* confdefs.h. */
	4989	_ACEOF
	4990	cat confdefs.h >>conftest.$ac_ext
	4991	cat >>conftest.$ac_ext <<_ACEOF
	4992	/* end confdefs.h. */
	4993	#include <$ac_header>
	4994	_ACEOF
	4995	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4996	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4997	ac_status=$?
	4998	grep -v '^ *+' conftest.er1 >conftest.err
	4999	rm -f conftest.er1
	5000	cat conftest.err >&5
	5001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5002	(exit $ac_status); } >/dev/null; then
	5003	if test -s conftest.err; then
	5004	ac_cpp_err=$ac_c_preproc_warn_flag
	5005	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5006	else
	5007	ac_cpp_err=
	5008	fi
	5009	else
	5010	ac_cpp_err=yes
	5011	fi
	5012	if test -z "$ac_cpp_err"; then
	5013	ac_header_preproc=yes
	5014	else
	5015	echo "$as_me: failed program was:" >&5
	5016	sed 's/^/\| /' conftest.$ac_ext >&5
	5017
	5018	ac_header_preproc=no
	5019	fi
	5020	rm -f conftest.err conftest.$ac_ext
	5021	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5022	echo "${ECHO_T}$ac_header_preproc" >&6
	5023
	5024	# So? What about this header?
	5025	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5026	yes:no: )
	5027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5031	ac_header_preproc=yes
	5032	;;
	5033	no:yes:* )
	5034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5046	(
	5047	cat <<\_ASBOX
	5048	## ---------------------------------------------- ##
	5049	## Report this to orxonox-dev at mail.datacore.ch ##
	5050	## ---------------------------------------------- ##
	5051	_ASBOX
	5052	) \|
	5053	sed "s/^/$as_me: WARNING: /" >&2
	5054	;;
	5055	esac
	5056	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5057	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5058	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5059	echo $ECHO_N "(cached) $ECHO_C" >&6
	5060	else
	5061	eval "$as_ac_Header=\$ac_header_preproc"
	5062	fi
	5063	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5064	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5065
	5066	fi
	5067	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5068	cat >>confdefs.h <<_ACEOF
	5069	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5070	_ACEOF
	5071
	5072	else
[5276]	5073	{ { echo "$as_me:$LINENO: error: cannot find opengl extension wrangler headers" >&5
	5074	echo "$as_me: error: cannot find opengl extension wrangler headers" >&2;}
[4697]	5075	{ (exit 1); exit 1; }; }
	5076	fi
	5077
	5078	done
	5079
[5276]	5080	# checking for Windows glew library
	5081	echo "$as_me:$LINENO: checking for main in -lglew32" >&5
	5082	echo $ECHO_N "checking for main in -lglew32... $ECHO_C" >&6
	5083	if test "${ac_cv_lib_glew32_main+set}" = set; then
[4697]	5084	echo $ECHO_N "(cached) $ECHO_C" >&6
	5085	else
[1959]	5086	ac_check_lib_save_LIBS=$LIBS
[5276]	5087	LIBS="-lglew32 $LIBS"
[1959]	5088	cat >conftest.$ac_ext <<_ACEOF
	5089	/* confdefs.h. */
[1956]	5090	_ACEOF
[1959]	5091	cat confdefs.h >>conftest.$ac_ext
	5092	cat >>conftest.$ac_ext <<_ACEOF
	5093	/* end confdefs.h. */
[1956]	5094
[1971]	5095
[1959]	5096	int
	5097	main ()
	5098	{
[1971]	5099	main ();
[1959]	5100	;
	5101	return 0;
	5102	}
	5103	_ACEOF
	5104	rm -f conftest.$ac_objext conftest$ac_exeext
	5105	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5106	(eval $ac_link) 2>conftest.er1
	5107	ac_status=$?
	5108	grep -v '^ *+' conftest.er1 >conftest.err
	5109	rm -f conftest.er1
	5110	cat conftest.err >&5
	5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5112	(exit $ac_status); } &&
	5113	{ ac_try='test -z "$ac_c_werror_flag"
	5114	\|\| test ! -s conftest.err'
	5115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5116	(eval $ac_try) 2>&5
	5117	ac_status=$?
	5118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5119	(exit $ac_status); }; } &&
	5120	{ ac_try='test -s conftest$ac_exeext'
	5121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5122	(eval $ac_try) 2>&5
	5123	ac_status=$?
	5124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5125	(exit $ac_status); }; }; then
[5276]	5126	ac_cv_lib_glew32_main=yes
[1959]	5127	else
	5128	echo "$as_me: failed program was:" >&5
	5129	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5130
[5276]	5131	ac_cv_lib_glew32_main=no
[1956]	5132	fi
[1959]	5133	rm -f conftest.err conftest.$ac_objext \
	5134	conftest$ac_exeext conftest.$ac_ext
	5135	LIBS=$ac_check_lib_save_LIBS
	5136	fi
[5276]	5137	echo "$as_me:$LINENO: result: $ac_cv_lib_glew32_main" >&5
	5138	echo "${ECHO_T}$ac_cv_lib_glew32_main" >&6
	5139	if test $ac_cv_lib_glew32_main = yes; then
	5140	FOUND_GLEW=yes; LIBS="$LIBS -lglew32"
[1959]	5141	fi
[1956]	5142
[5276]	5143	if test x$FOUND_GLEW != xyes ; then
[4697]	5144	echo "------------------"
[5276]	5145	echo "opengl extension wrangler not found."
	5146	echo "please install the glew package which can be found at http://glew.sourceforge.net"
[4697]	5147	echo "------------------"
	5148	exit -1
[2701]	5149	fi
[1959]	5150
[5276]	5151	#--------#
	5152	# openAL #
	5153	#--------#
	5154	# checking for openAL-headers
[5271]	5155
[5276]	5156	for ac_header in AL/al.h
[5271]	5157	do
	5158	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5159	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5160	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5161	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5162	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5163	echo $ECHO_N "(cached) $ECHO_C" >&6
	5164	fi
	5165	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5166	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5167	else
	5168	# Is the header compilable?
	5169	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5170	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5171	cat >conftest.$ac_ext <<_ACEOF
	5172	/* confdefs.h. */
	5173	_ACEOF
	5174	cat confdefs.h >>conftest.$ac_ext
	5175	cat >>conftest.$ac_ext <<_ACEOF
	5176	/* end confdefs.h. */
	5177	$ac_includes_default
	5178	#include <$ac_header>
	5179	_ACEOF
	5180	rm -f conftest.$ac_objext
	5181	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5182	(eval $ac_compile) 2>conftest.er1
	5183	ac_status=$?
	5184	grep -v '^ *+' conftest.er1 >conftest.err
	5185	rm -f conftest.er1
	5186	cat conftest.err >&5
	5187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5188	(exit $ac_status); } &&
	5189	{ ac_try='test -z "$ac_c_werror_flag"
	5190	\|\| test ! -s conftest.err'
	5191	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5192	(eval $ac_try) 2>&5
	5193	ac_status=$?
	5194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5195	(exit $ac_status); }; } &&
	5196	{ ac_try='test -s conftest.$ac_objext'
	5197	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5198	(eval $ac_try) 2>&5
	5199	ac_status=$?
	5200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5201	(exit $ac_status); }; }; then
	5202	ac_header_compiler=yes
	5203	else
	5204	echo "$as_me: failed program was:" >&5
	5205	sed 's/^/\| /' conftest.$ac_ext >&5
	5206
	5207	ac_header_compiler=no
	5208	fi
	5209	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5210	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5211	echo "${ECHO_T}$ac_header_compiler" >&6
	5212
	5213	# Is the header present?
	5214	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5215	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5216	cat >conftest.$ac_ext <<_ACEOF
	5217	/* confdefs.h. */
	5218	_ACEOF
	5219	cat confdefs.h >>conftest.$ac_ext
	5220	cat >>conftest.$ac_ext <<_ACEOF
	5221	/* end confdefs.h. */
	5222	#include <$ac_header>
	5223	_ACEOF
	5224	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5225	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5226	ac_status=$?
	5227	grep -v '^ *+' conftest.er1 >conftest.err
	5228	rm -f conftest.er1
	5229	cat conftest.err >&5
	5230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5231	(exit $ac_status); } >/dev/null; then
	5232	if test -s conftest.err; then
	5233	ac_cpp_err=$ac_c_preproc_warn_flag
	5234	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5235	else
	5236	ac_cpp_err=
	5237	fi
	5238	else
	5239	ac_cpp_err=yes
	5240	fi
	5241	if test -z "$ac_cpp_err"; then
	5242	ac_header_preproc=yes
	5243	else
	5244	echo "$as_me: failed program was:" >&5
	5245	sed 's/^/\| /' conftest.$ac_ext >&5
	5246
	5247	ac_header_preproc=no
	5248	fi
	5249	rm -f conftest.err conftest.$ac_ext
	5250	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5251	echo "${ECHO_T}$ac_header_preproc" >&6
	5252
	5253	# So? What about this header?
	5254	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5255	yes:no: )
	5256	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5257	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5258	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5259	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5260	ac_header_preproc=yes
	5261	;;
	5262	no:yes:* )
	5263	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5264	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5265	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5266	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5267	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5268	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5269	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5270	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5271	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5272	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5273	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5274	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5275	(
	5276	cat <<\_ASBOX
	5277	## ---------------------------------------------- ##
	5278	## Report this to orxonox-dev at mail.datacore.ch ##
	5279	## ---------------------------------------------- ##
	5280	_ASBOX
	5281	) \|
	5282	sed "s/^/$as_me: WARNING: /" >&2
	5283	;;
	5284	esac
	5285	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5286	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5287	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5288	echo $ECHO_N "(cached) $ECHO_C" >&6
	5289	else
	5290	eval "$as_ac_Header=\$ac_header_preproc"
	5291	fi
	5292	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5293	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5294
	5295	fi
	5296	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5297	cat >>confdefs.h <<_ACEOF
	5298	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5299	_ACEOF
	5300
	5301	else
[5276]	5302	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	5303	echo "$as_me: error: cannot find openAL header." >&2;}
[5271]	5304	{ (exit 1); exit 1; }; }
	5305	fi
	5306
	5307	done
	5308
[5276]	5309	# checking for openAL-lib
	5310	echo "$as_me:$LINENO: checking for main in -lOpenAL32" >&5
	5311	echo $ECHO_N "checking for main in -lOpenAL32... $ECHO_C" >&6
	5312	if test "${ac_cv_lib_OpenAL32_main+set}" = set; then
[5271]	5313	echo $ECHO_N "(cached) $ECHO_C" >&6
	5314	else
	5315	ac_check_lib_save_LIBS=$LIBS
[5276]	5316	LIBS="-lOpenAL32 $LIBS"
[5271]	5317	cat >conftest.$ac_ext <<_ACEOF
	5318	/* confdefs.h. */
	5319	_ACEOF
	5320	cat confdefs.h >>conftest.$ac_ext
	5321	cat >>conftest.$ac_ext <<_ACEOF
	5322	/* end confdefs.h. */
	5323
	5324
	5325	int
	5326	main ()
	5327	{
	5328	main ();
	5329	;
	5330	return 0;
	5331	}
	5332	_ACEOF
	5333	rm -f conftest.$ac_objext conftest$ac_exeext
	5334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5335	(eval $ac_link) 2>conftest.er1
	5336	ac_status=$?
	5337	grep -v '^ *+' conftest.er1 >conftest.err
	5338	rm -f conftest.er1
	5339	cat conftest.err >&5
	5340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5341	(exit $ac_status); } &&
	5342	{ ac_try='test -z "$ac_c_werror_flag"
	5343	\|\| test ! -s conftest.err'
	5344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5345	(eval $ac_try) 2>&5
	5346	ac_status=$?
	5347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5348	(exit $ac_status); }; } &&
	5349	{ ac_try='test -s conftest$ac_exeext'
	5350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5351	(eval $ac_try) 2>&5
	5352	ac_status=$?
	5353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5354	(exit $ac_status); }; }; then
[5276]	5355	ac_cv_lib_OpenAL32_main=yes
[5271]	5356	else
	5357	echo "$as_me: failed program was:" >&5
	5358	sed 's/^/\| /' conftest.$ac_ext >&5
	5359
[5276]	5360	ac_cv_lib_OpenAL32_main=no
[5271]	5361	fi
	5362	rm -f conftest.err conftest.$ac_objext \
	5363	conftest$ac_exeext conftest.$ac_ext
	5364	LIBS=$ac_check_lib_save_LIBS
	5365	fi
[5276]	5366	echo "$as_me:$LINENO: result: $ac_cv_lib_OpenAL32_main" >&5
	5367	echo "${ECHO_T}$ac_cv_lib_OpenAL32_main" >&6
	5368	if test $ac_cv_lib_OpenAL32_main = yes; then
	5369	FOUND_OPENAL=yes; LIBS="$LIBS -lOpenAL32"
[5271]	5370	fi
	5371
[5276]	5372	echo "$as_me:$LINENO: checking for main in -lALut" >&5
	5373	echo $ECHO_N "checking for main in -lALut... $ECHO_C" >&6
	5374	if test "${ac_cv_lib_ALut_main+set}" = set; then
	5375	echo $ECHO_N "(cached) $ECHO_C" >&6
	5376	else
	5377	ac_check_lib_save_LIBS=$LIBS
	5378	LIBS="-lALut $LIBS"
	5379	cat >conftest.$ac_ext <<_ACEOF
	5380	/* confdefs.h. */
	5381	_ACEOF
	5382	cat confdefs.h >>conftest.$ac_ext
	5383	cat >>conftest.$ac_ext <<_ACEOF
	5384	/* end confdefs.h. */
[5271]	5385
[4697]	5386
[5276]	5387	int
	5388	main ()
	5389	{
	5390	main ();
	5391	;
	5392	return 0;
	5393	}
	5394	_ACEOF
	5395	rm -f conftest.$ac_objext conftest$ac_exeext
	5396	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5397	(eval $ac_link) 2>conftest.er1
	5398	ac_status=$?
	5399	grep -v '^ *+' conftest.er1 >conftest.err
	5400	rm -f conftest.er1
	5401	cat conftest.err >&5
	5402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5403	(exit $ac_status); } &&
	5404	{ ac_try='test -z "$ac_c_werror_flag"
	5405	\|\| test ! -s conftest.err'
	5406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5407	(eval $ac_try) 2>&5
	5408	ac_status=$?
	5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5410	(exit $ac_status); }; } &&
	5411	{ ac_try='test -s conftest$ac_exeext'
	5412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5413	(eval $ac_try) 2>&5
	5414	ac_status=$?
	5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5416	(exit $ac_status); }; }; then
	5417	ac_cv_lib_ALut_main=yes
	5418	else
	5419	echo "$as_me: failed program was:" >&5
	5420	sed 's/^/\| /' conftest.$ac_ext >&5
	5421
	5422	ac_cv_lib_ALut_main=no
	5423	fi
	5424	rm -f conftest.err conftest.$ac_objext \
	5425	conftest$ac_exeext conftest.$ac_ext
	5426	LIBS=$ac_check_lib_save_LIBS
	5427	fi
	5428	echo "$as_me:$LINENO: result: $ac_cv_lib_ALut_main" >&5
	5429	echo "${ECHO_T}$ac_cv_lib_ALut_main" >&6
	5430	if test $ac_cv_lib_ALut_main = yes; then
	5431	FOUND_ALUT=yes; LIBS="$LIBS -lALut"
	5432	fi
	5433
	5434	if test x$FOUND_OPENAL != xyes ; then
	5435	echo "------------------"
	5436	echo "openal library not found."
	5437	echo "please install the openal library, which can be found at http://www.openal.org"
	5438	echo "------------------"
	5439	exit -1
	5440	fi
	5441
	5442
	5443	#-----------#
	5444	# SDL(win) #
	5445	#-----------#
	5446	# checking for SDL-headers
	5447
	5448	for ac_header in SDL/SDL.h
[2989]	5449	do
	5450	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5451	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5452	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5453	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5454	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5455	echo $ECHO_N "(cached) $ECHO_C" >&6
	5456	fi
	5457	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5458	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5459	else
	5460	# Is the header compilable?
	5461	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5462	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5463	cat >conftest.$ac_ext <<_ACEOF
	5464	/* confdefs.h. */
	5465	_ACEOF
	5466	cat confdefs.h >>conftest.$ac_ext
	5467	cat >>conftest.$ac_ext <<_ACEOF
	5468	/* end confdefs.h. */
	5469	$ac_includes_default
	5470	#include <$ac_header>
	5471	_ACEOF
	5472	rm -f conftest.$ac_objext
	5473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5474	(eval $ac_compile) 2>conftest.er1
	5475	ac_status=$?
	5476	grep -v '^ *+' conftest.er1 >conftest.err
	5477	rm -f conftest.er1
	5478	cat conftest.err >&5
	5479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5480	(exit $ac_status); } &&
	5481	{ ac_try='test -z "$ac_c_werror_flag"
	5482	\|\| test ! -s conftest.err'
	5483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5484	(eval $ac_try) 2>&5
	5485	ac_status=$?
	5486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5487	(exit $ac_status); }; } &&
	5488	{ ac_try='test -s conftest.$ac_objext'
	5489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5490	(eval $ac_try) 2>&5
	5491	ac_status=$?
	5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5493	(exit $ac_status); }; }; then
	5494	ac_header_compiler=yes
	5495	else
	5496	echo "$as_me: failed program was:" >&5
	5497	sed 's/^/\| /' conftest.$ac_ext >&5
	5498
	5499	ac_header_compiler=no
	5500	fi
	5501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5502	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5503	echo "${ECHO_T}$ac_header_compiler" >&6
	5504
	5505	# Is the header present?
	5506	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5507	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5508	cat >conftest.$ac_ext <<_ACEOF
	5509	/* confdefs.h. */
	5510	_ACEOF
	5511	cat confdefs.h >>conftest.$ac_ext
	5512	cat >>conftest.$ac_ext <<_ACEOF
	5513	/* end confdefs.h. */
	5514	#include <$ac_header>
	5515	_ACEOF
	5516	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5517	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5518	ac_status=$?
	5519	grep -v '^ *+' conftest.er1 >conftest.err
	5520	rm -f conftest.er1
	5521	cat conftest.err >&5
	5522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5523	(exit $ac_status); } >/dev/null; then
	5524	if test -s conftest.err; then
	5525	ac_cpp_err=$ac_c_preproc_warn_flag
	5526	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5527	else
	5528	ac_cpp_err=
	5529	fi
	5530	else
	5531	ac_cpp_err=yes
	5532	fi
	5533	if test -z "$ac_cpp_err"; then
	5534	ac_header_preproc=yes
	5535	else
	5536	echo "$as_me: failed program was:" >&5
	5537	sed 's/^/\| /' conftest.$ac_ext >&5
	5538
	5539	ac_header_preproc=no
	5540	fi
	5541	rm -f conftest.err conftest.$ac_ext
	5542	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5543	echo "${ECHO_T}$ac_header_preproc" >&6
	5544
	5545	# So? What about this header?
	5546	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5547	yes:no: )
	5548	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5549	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5550	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5551	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5552	ac_header_preproc=yes
[2701]	5553	;;
[2989]	5554	no:yes:* )
	5555	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5556	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5557	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5558	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5559	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5560	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5561	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5562	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5563	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5564	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5565	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5566	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5567	(
	5568	cat <<\_ASBOX
[3240]	5569	## ---------------------------------------------- ##
	5570	## Report this to orxonox-dev at mail.datacore.ch ##
	5571	## ---------------------------------------------- ##
[2989]	5572	_ASBOX
	5573	) \|
	5574	sed "s/^/$as_me: WARNING: /" >&2
	5575	;;
	5576	esac
	5577	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5579	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5580	echo $ECHO_N "(cached) $ECHO_C" >&6
	5581	else
	5582	eval "$as_ac_Header=\$ac_header_preproc"
	5583	fi
	5584	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5585	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5586
[2989]	5587	fi
	5588	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5589	cat >>confdefs.h <<_ACEOF
	5590	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5591	_ACEOF
	5592
	5593	else
[5276]	5594	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5595	echo "$as_me: error: cannot find SDL headers" >&2;}
[2989]	5596	{ (exit 1); exit 1; }; }
	5597	fi
	5598
	5599	done
	5600
[5276]	5601
	5602	#checking for libSDL
	5603	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	5604	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	5605	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
[2989]	5606	echo $ECHO_N "(cached) $ECHO_C" >&6
	5607	else
	5608	ac_check_lib_save_LIBS=$LIBS
[5276]	5609	LIBS="-lsdlmain $LIBS"
[2989]	5610	cat >conftest.$ac_ext <<_ACEOF
	5611	/* confdefs.h. */
	5612	_ACEOF
	5613	cat confdefs.h >>conftest.$ac_ext
	5614	cat >>conftest.$ac_ext <<_ACEOF
	5615	/* end confdefs.h. */
	5616
	5617
	5618	int
	5619	main ()
	5620	{
	5621	main ();
	5622	;
	5623	return 0;
	5624	}
	5625	_ACEOF
	5626	rm -f conftest.$ac_objext conftest$ac_exeext
	5627	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5628	(eval $ac_link) 2>conftest.er1
	5629	ac_status=$?
	5630	grep -v '^ *+' conftest.er1 >conftest.err
	5631	rm -f conftest.er1
	5632	cat conftest.err >&5
	5633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5634	(exit $ac_status); } &&
	5635	{ ac_try='test -z "$ac_c_werror_flag"
	5636	\|\| test ! -s conftest.err'
	5637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5638	(eval $ac_try) 2>&5
	5639	ac_status=$?
	5640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5641	(exit $ac_status); }; } &&
	5642	{ ac_try='test -s conftest$ac_exeext'
	5643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5644	(eval $ac_try) 2>&5
	5645	ac_status=$?
	5646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5647	(exit $ac_status); }; }; then
[5276]	5648	ac_cv_lib_sdlmain_main=yes
[2989]	5649	else
	5650	echo "$as_me: failed program was:" >&5
	5651	sed 's/^/\| /' conftest.$ac_ext >&5
	5652
[5276]	5653	ac_cv_lib_sdlmain_main=no
[2989]	5654	fi
	5655	rm -f conftest.err conftest.$ac_objext \
	5656	conftest$ac_exeext conftest.$ac_ext
	5657	LIBS=$ac_check_lib_save_LIBS
	5658	fi
[5276]	5659	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5660	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5661	if test $ac_cv_lib_sdlmain_main = yes; then
	5662	FOUND_sdlmain=yes; LIBS="$LIBS -lsdlmain"
[2989]	5663	fi
	5664
[5276]	5665	if test x$FOUND_sdlmain != xyes ; then
	5666	echo "------------------"
	5667	echo "SDL library not found."
	5668	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5669	echo "------------------"
	5670	exit 1
	5671	fi
	5672	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5673	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5674	if test "${ac_cv_lib_sdl_main+set}" = set; then
[2989]	5675	echo $ECHO_N "(cached) $ECHO_C" >&6
	5676	else
	5677	ac_check_lib_save_LIBS=$LIBS
[5276]	5678	LIBS="-lsdl $LIBS"
[2989]	5679	cat >conftest.$ac_ext <<_ACEOF
	5680	/* confdefs.h. */
	5681	_ACEOF
	5682	cat confdefs.h >>conftest.$ac_ext
	5683	cat >>conftest.$ac_ext <<_ACEOF
	5684	/* end confdefs.h. */
	5685
	5686
	5687	int
	5688	main ()
	5689	{
	5690	main ();
	5691	;
	5692	return 0;
	5693	}
	5694	_ACEOF
	5695	rm -f conftest.$ac_objext conftest$ac_exeext
	5696	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5697	(eval $ac_link) 2>conftest.er1
	5698	ac_status=$?
	5699	grep -v '^ *+' conftest.er1 >conftest.err
	5700	rm -f conftest.er1
	5701	cat conftest.err >&5
	5702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5703	(exit $ac_status); } &&
	5704	{ ac_try='test -z "$ac_c_werror_flag"
	5705	\|\| test ! -s conftest.err'
	5706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5707	(eval $ac_try) 2>&5
	5708	ac_status=$?
	5709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5710	(exit $ac_status); }; } &&
	5711	{ ac_try='test -s conftest$ac_exeext'
	5712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5713	(eval $ac_try) 2>&5
	5714	ac_status=$?
	5715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5716	(exit $ac_status); }; }; then
[5276]	5717	ac_cv_lib_sdl_main=yes
[2989]	5718	else
	5719	echo "$as_me: failed program was:" >&5
	5720	sed 's/^/\| /' conftest.$ac_ext >&5
	5721
[5276]	5722	ac_cv_lib_sdl_main=no
[2989]	5723	fi
	5724	rm -f conftest.err conftest.$ac_objext \
	5725	conftest$ac_exeext conftest.$ac_ext
	5726	LIBS=$ac_check_lib_save_LIBS
	5727	fi
[5276]	5728	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5729	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5730	if test $ac_cv_lib_sdl_main = yes; then
	5731	FOUND_SDL=yes; LIBS="$LIBS -lsdl"
[2989]	5732	fi
	5733
[5276]	5734	if test x$FOUND_SDL != xyes ; then
[2989]	5735	echo "------------------"
[5276]	5736	echo "SDL library not found."
	5737	echo "please install the SDL library, which can be found at http://www.libsdl.org"
[2989]	5738	echo "------------------"
	5739	exit -1
[5276]	5740	fi
[4825]	5741
[5276]	5742	;;
	5743
[4825]	5744	#########
[3424]	5745	#-------#
	5746	# LINUX #
	5747	#-------#
[4825]	5748	#########
[2980]	5749	--linux*)
[2701]	5750	echo "Linux detected"
[1956]	5751
[2701]	5752	Linux="yes"
	5753
[5224]	5754	##CPPFLAGS="-I/usr/include $CPPFLAGS"
	5755	##LDFLAGS="-L/usr/lib $LDFLAGS"
[5221]	5756	if test x$SHARED_LIB_PATH != xno; then
[5265]	5757	echo "setting new LDFLAGS with $SHARED_LIB_PATH"
	5758	LDFLAGS="-Wl,-rpath,$SHARED_LIB_PATH -L$SHARED_LIB_PATH $LDFLAGS"
[5221]	5759	fi
	5760
[5277]	5761	#--------#
	5762	# openGL #
	5763	#--------#
[2968]	5764	# checking gl header
[2701]	5765
[2879]	5766	for ac_header in GL/gl.h
	5767	do
	5768	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5769	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5770	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5771	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5772	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5773	echo $ECHO_N "(cached) $ECHO_C" >&6
	5774	fi
	5775	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5776	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5777	else
	5778	# Is the header compilable?
	5779	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5780	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5781	cat >conftest.$ac_ext <<_ACEOF
	5782	/* confdefs.h. */
	5783	_ACEOF
	5784	cat confdefs.h >>conftest.$ac_ext
	5785	cat >>conftest.$ac_ext <<_ACEOF
	5786	/* end confdefs.h. */
	5787	$ac_includes_default
	5788	#include <$ac_header>
	5789	_ACEOF
	5790	rm -f conftest.$ac_objext
	5791	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5792	(eval $ac_compile) 2>conftest.er1
	5793	ac_status=$?
	5794	grep -v '^ *+' conftest.er1 >conftest.err
	5795	rm -f conftest.er1
	5796	cat conftest.err >&5
	5797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5798	(exit $ac_status); } &&
	5799	{ ac_try='test -z "$ac_c_werror_flag"
	5800	\|\| test ! -s conftest.err'
	5801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5802	(eval $ac_try) 2>&5
	5803	ac_status=$?
	5804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5805	(exit $ac_status); }; } &&
	5806	{ ac_try='test -s conftest.$ac_objext'
	5807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5808	(eval $ac_try) 2>&5
	5809	ac_status=$?
	5810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5811	(exit $ac_status); }; }; then
	5812	ac_header_compiler=yes
	5813	else
	5814	echo "$as_me: failed program was:" >&5
	5815	sed 's/^/\| /' conftest.$ac_ext >&5
	5816
	5817	ac_header_compiler=no
	5818	fi
	5819	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5820	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5821	echo "${ECHO_T}$ac_header_compiler" >&6
	5822
	5823	# Is the header present?
	5824	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5825	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5826	cat >conftest.$ac_ext <<_ACEOF
	5827	/* confdefs.h. */
	5828	_ACEOF
	5829	cat confdefs.h >>conftest.$ac_ext
	5830	cat >>conftest.$ac_ext <<_ACEOF
	5831	/* end confdefs.h. */
	5832	#include <$ac_header>
	5833	_ACEOF
	5834	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5835	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5836	ac_status=$?
	5837	grep -v '^ *+' conftest.er1 >conftest.err
	5838	rm -f conftest.er1
	5839	cat conftest.err >&5
	5840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5841	(exit $ac_status); } >/dev/null; then
	5842	if test -s conftest.err; then
	5843	ac_cpp_err=$ac_c_preproc_warn_flag
	5844	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5845	else
	5846	ac_cpp_err=
	5847	fi
	5848	else
	5849	ac_cpp_err=yes
	5850	fi
	5851	if test -z "$ac_cpp_err"; then
	5852	ac_header_preproc=yes
	5853	else
	5854	echo "$as_me: failed program was:" >&5
	5855	sed 's/^/\| /' conftest.$ac_ext >&5
	5856
	5857	ac_header_preproc=no
	5858	fi
	5859	rm -f conftest.err conftest.$ac_ext
	5860	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5861	echo "${ECHO_T}$ac_header_preproc" >&6
	5862
	5863	# So? What about this header?
	5864	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5865	yes:no: )
	5866	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5867	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5868	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5869	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5870	ac_header_preproc=yes
	5871	;;
	5872	no:yes:* )
	5873	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5874	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5875	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5876	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5877	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5878	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5879	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5880	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5881	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5882	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5883	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5884	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5885	(
	5886	cat <<\_ASBOX
[3240]	5887	## ---------------------------------------------- ##
	5888	## Report this to orxonox-dev at mail.datacore.ch ##
	5889	## ---------------------------------------------- ##
[2879]	5890	_ASBOX
	5891	) \|
	5892	sed "s/^/$as_me: WARNING: /" >&2
	5893	;;
	5894	esac
	5895	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5896	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5897	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5898	echo $ECHO_N "(cached) $ECHO_C" >&6
	5899	else
	5900	eval "$as_ac_Header=\$ac_header_preproc"
	5901	fi
	5902	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5903	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5904
	5905	fi
	5906	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5907	cat >>confdefs.h <<_ACEOF
	5908	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5909	_ACEOF
	5910
	5911	else
	5912	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5913	echo "$as_me: error: cannot find opengl headers" >&2;}
	5914	{ (exit 1); exit 1; }; }
	5915	fi
	5916
	5917	done
	5918
	5919
[2701]	5920	# checking for Unix GL
[5221]	5921	echo "$as_me:$LINENO: checking for main in -lGL" >&5
	5922	echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
	5923	if test "${ac_cv_lib_GL_main+set}" = set; then
[1956]	5924	echo $ECHO_N "(cached) $ECHO_C" >&6
	5925	else
	5926	ac_check_lib_save_LIBS=$LIBS
[2701]	5927	LIBS="-lGL $LIBS"
[1956]	5928	cat >conftest.$ac_ext <<_ACEOF
	5929	/* confdefs.h. */
	5930	_ACEOF
	5931	cat confdefs.h >>conftest.$ac_ext
	5932	cat >>conftest.$ac_ext <<_ACEOF
	5933	/* end confdefs.h. */
	5934
[5221]	5935
[1956]	5936	int
	5937	main ()
	5938	{
[5221]	5939	main ();
[1956]	5940	;
	5941	return 0;
	5942	}
	5943	_ACEOF
	5944	rm -f conftest.$ac_objext conftest$ac_exeext
	5945	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5946	(eval $ac_link) 2>conftest.er1
	5947	ac_status=$?
	5948	grep -v '^ *+' conftest.er1 >conftest.err
	5949	rm -f conftest.er1
	5950	cat conftest.err >&5
	5951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5952	(exit $ac_status); } &&
	5953	{ ac_try='test -z "$ac_c_werror_flag"
	5954	\|\| test ! -s conftest.err'
	5955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5956	(eval $ac_try) 2>&5
	5957	ac_status=$?
	5958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5959	(exit $ac_status); }; } &&
	5960	{ ac_try='test -s conftest$ac_exeext'
	5961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5962	(eval $ac_try) 2>&5
	5963	ac_status=$?
	5964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5965	(exit $ac_status); }; }; then
[5221]	5966	ac_cv_lib_GL_main=yes
[1956]	5967	else
	5968	echo "$as_me: failed program was:" >&5
	5969	sed 's/^/\| /' conftest.$ac_ext >&5
	5970
[5221]	5971	ac_cv_lib_GL_main=no
[1956]	5972	fi
	5973	rm -f conftest.err conftest.$ac_objext \
	5974	conftest$ac_exeext conftest.$ac_ext
	5975	LIBS=$ac_check_lib_save_LIBS
	5976	fi
[5221]	5977	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
	5978	echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
	5979	if test $ac_cv_lib_GL_main = yes; then
[5280]	5980	FOUND_GL=yes; LIBS="$LIBS -lGL"
[2701]	5981	fi
	5982
[5276]	5983	if test x$FOUND_GL != xyes ; then
[4556]	5984	echo "------------------"
	5985	echo "opengl not found."
	5986	echo "please install the opengl package which can be found at http://www.opengl.org"
	5987	echo "------------------"
	5988	exit -1
[2701]	5989	fi
	5990
	5991	# cheking for GLU-header
	5992
	5993	for ac_header in GL/glu.h
	5994	do
	5995	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5996	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5997	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5998	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5999	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6000	echo $ECHO_N "(cached) $ECHO_C" >&6
	6001	fi
	6002	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6003	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6004	else
	6005	# Is the header compilable?
	6006	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6007	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6008	cat >conftest.$ac_ext <<_ACEOF
	6009	/* confdefs.h. */
[1956]	6010	_ACEOF
[2701]	6011	cat confdefs.h >>conftest.$ac_ext
	6012	cat >>conftest.$ac_ext <<_ACEOF
	6013	/* end confdefs.h. */
	6014	$ac_includes_default
	6015	#include <$ac_header>
	6016	_ACEOF
	6017	rm -f conftest.$ac_objext
	6018	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6019	(eval $ac_compile) 2>conftest.er1
	6020	ac_status=$?
	6021	grep -v '^ *+' conftest.er1 >conftest.err
	6022	rm -f conftest.er1
	6023	cat conftest.err >&5
	6024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6025	(exit $ac_status); } &&
	6026	{ ac_try='test -z "$ac_c_werror_flag"
	6027	\|\| test ! -s conftest.err'
	6028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6029	(eval $ac_try) 2>&5
	6030	ac_status=$?
	6031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6032	(exit $ac_status); }; } &&
	6033	{ ac_try='test -s conftest.$ac_objext'
	6034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6035	(eval $ac_try) 2>&5
	6036	ac_status=$?
	6037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6038	(exit $ac_status); }; }; then
	6039	ac_header_compiler=yes
	6040	else
	6041	echo "$as_me: failed program was:" >&5
	6042	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	6043
[2701]	6044	ac_header_compiler=no
	6045	fi
	6046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6047	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6048	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	6049
[2701]	6050	# Is the header present?
	6051	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6052	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6053	cat >conftest.$ac_ext <<_ACEOF
	6054	/* confdefs.h. */
	6055	_ACEOF
	6056	cat confdefs.h >>conftest.$ac_ext
	6057	cat >>conftest.$ac_ext <<_ACEOF
	6058	/* end confdefs.h. */
	6059	#include <$ac_header>
	6060	_ACEOF
	6061	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6062	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6063	ac_status=$?
	6064	grep -v '^ *+' conftest.er1 >conftest.err
	6065	rm -f conftest.er1
	6066	cat conftest.err >&5
	6067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6068	(exit $ac_status); } >/dev/null; then
	6069	if test -s conftest.err; then
	6070	ac_cpp_err=$ac_c_preproc_warn_flag
	6071	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6072	else
	6073	ac_cpp_err=
	6074	fi
	6075	else
	6076	ac_cpp_err=yes
[1956]	6077	fi
[2701]	6078	if test -z "$ac_cpp_err"; then
	6079	ac_header_preproc=yes
	6080	else
	6081	echo "$as_me: failed program was:" >&5
	6082	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	6083
[2701]	6084	ac_header_preproc=no
	6085	fi
	6086	rm -f conftest.err conftest.$ac_ext
	6087	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6088	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	6089
[2701]	6090	# So? What about this header?
	6091	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6092	yes:no: )
	6093	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6094	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6095	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6096	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6097	ac_header_preproc=yes
	6098	;;
	6099	no:yes:* )
	6100	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6101	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6102	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6103	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6104	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6105	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6106	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6107	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6108	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6109	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6110	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6111	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6112	(
	6113	cat <<\_ASBOX
[3240]	6114	## ---------------------------------------------- ##
	6115	## Report this to orxonox-dev at mail.datacore.ch ##
	6116	## ---------------------------------------------- ##
[2701]	6117	_ASBOX
	6118	) \|
	6119	sed "s/^/$as_me: WARNING: /" >&2
	6120	;;
	6121	esac
	6122	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6124	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	6125	echo $ECHO_N "(cached) $ECHO_C" >&6
	6126	else
[2701]	6127	eval "$as_ac_Header=\$ac_header_preproc"
	6128	fi
	6129	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6130	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6131
	6132	fi
	6133	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6134	cat >>confdefs.h <<_ACEOF
	6135	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6136	_ACEOF
	6137
	6138	else
	6139	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6140	echo "$as_me: error: cannot find opengl headers" >&2;}
	6141	{ (exit 1); exit 1; }; }
	6142	fi
	6143
	6144	done
	6145
[5277]	6146	echo "$as_me:$LINENO: checking for main in -lGLU" >&5
	6147	echo $ECHO_N "checking for main in -lGLU... $ECHO_C" >&6
	6148	if test "${ac_cv_lib_GLU_main+set}" = set; then
	6149	echo $ECHO_N "(cached) $ECHO_C" >&6
	6150	else
	6151	ac_check_lib_save_LIBS=$LIBS
	6152	LIBS="-lGLU $LIBS"
	6153	cat >conftest.$ac_ext <<_ACEOF
	6154	/* confdefs.h. */
	6155	_ACEOF
	6156	cat confdefs.h >>conftest.$ac_ext
	6157	cat >>conftest.$ac_ext <<_ACEOF
	6158	/* end confdefs.h. */
[5224]	6159
[5277]	6160
	6161	int
	6162	main ()
	6163	{
	6164	main ();
	6165	;
	6166	return 0;
	6167	}
	6168	_ACEOF
	6169	rm -f conftest.$ac_objext conftest$ac_exeext
	6170	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6171	(eval $ac_link) 2>conftest.er1
	6172	ac_status=$?
	6173	grep -v '^ *+' conftest.er1 >conftest.err
	6174	rm -f conftest.er1
	6175	cat conftest.err >&5
	6176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6177	(exit $ac_status); } &&
	6178	{ ac_try='test -z "$ac_c_werror_flag"
	6179	\|\| test ! -s conftest.err'
	6180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6181	(eval $ac_try) 2>&5
	6182	ac_status=$?
	6183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6184	(exit $ac_status); }; } &&
	6185	{ ac_try='test -s conftest$ac_exeext'
	6186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6187	(eval $ac_try) 2>&5
	6188	ac_status=$?
	6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6190	(exit $ac_status); }; }; then
	6191	ac_cv_lib_GLU_main=yes
	6192	else
	6193	echo "$as_me: failed program was:" >&5
	6194	sed 's/^/\| /' conftest.$ac_ext >&5
	6195
	6196	ac_cv_lib_GLU_main=no
	6197	fi
	6198	rm -f conftest.err conftest.$ac_objext \
	6199	conftest$ac_exeext conftest.$ac_ext
	6200	LIBS=$ac_check_lib_save_LIBS
	6201	fi
	6202	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_main" >&5
	6203	echo "${ECHO_T}$ac_cv_lib_GLU_main" >&6
	6204	if test $ac_cv_lib_GLU_main = yes; then
	6205	FOUND_GLU=yes; LIBS="$LIBS -lGLU"
	6206	fi
	6207
	6208	if test x$FOUND_GLU != xyes ; then
	6209	echo "------------------"
	6210	echo "GLU library not found."
	6211	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	6212	echo "------------------"
	6213	exit -1
	6214	fi
	6215
[5265]	6216	# checking for GLEW-headers
	6217
	6218	for ac_header in GL/glew.h
	6219	do
	6220	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6221	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6222	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6223	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6224	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6225	echo $ECHO_N "(cached) $ECHO_C" >&6
	6226	fi
	6227	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6228	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6229	else
	6230	# Is the header compilable?
	6231	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6232	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6233	cat >conftest.$ac_ext <<_ACEOF
	6234	/* confdefs.h. */
	6235	_ACEOF
	6236	cat confdefs.h >>conftest.$ac_ext
	6237	cat >>conftest.$ac_ext <<_ACEOF
	6238	/* end confdefs.h. */
	6239	$ac_includes_default
	6240	#include <$ac_header>
	6241	_ACEOF
	6242	rm -f conftest.$ac_objext
	6243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6244	(eval $ac_compile) 2>conftest.er1
	6245	ac_status=$?
	6246	grep -v '^ *+' conftest.er1 >conftest.err
	6247	rm -f conftest.er1
	6248	cat conftest.err >&5
	6249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6250	(exit $ac_status); } &&
	6251	{ ac_try='test -z "$ac_c_werror_flag"
	6252	\|\| test ! -s conftest.err'
	6253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6254	(eval $ac_try) 2>&5
	6255	ac_status=$?
	6256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6257	(exit $ac_status); }; } &&
	6258	{ ac_try='test -s conftest.$ac_objext'
	6259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6260	(eval $ac_try) 2>&5
	6261	ac_status=$?
	6262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6263	(exit $ac_status); }; }; then
	6264	ac_header_compiler=yes
	6265	else
	6266	echo "$as_me: failed program was:" >&5
	6267	sed 's/^/\| /' conftest.$ac_ext >&5
	6268
	6269	ac_header_compiler=no
	6270	fi
	6271	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6272	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6273	echo "${ECHO_T}$ac_header_compiler" >&6
	6274
	6275	# Is the header present?
	6276	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6277	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6278	cat >conftest.$ac_ext <<_ACEOF
	6279	/* confdefs.h. */
	6280	_ACEOF
	6281	cat confdefs.h >>conftest.$ac_ext
	6282	cat >>conftest.$ac_ext <<_ACEOF
	6283	/* end confdefs.h. */
	6284	#include <$ac_header>
	6285	_ACEOF
	6286	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6287	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6288	ac_status=$?
	6289	grep -v '^ *+' conftest.er1 >conftest.err
	6290	rm -f conftest.er1
	6291	cat conftest.err >&5
	6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6293	(exit $ac_status); } >/dev/null; then
	6294	if test -s conftest.err; then
	6295	ac_cpp_err=$ac_c_preproc_warn_flag
	6296	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6297	else
	6298	ac_cpp_err=
	6299	fi
	6300	else
	6301	ac_cpp_err=yes
	6302	fi
	6303	if test -z "$ac_cpp_err"; then
	6304	ac_header_preproc=yes
	6305	else
	6306	echo "$as_me: failed program was:" >&5
	6307	sed 's/^/\| /' conftest.$ac_ext >&5
	6308
	6309	ac_header_preproc=no
	6310	fi
	6311	rm -f conftest.err conftest.$ac_ext
	6312	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6313	echo "${ECHO_T}$ac_header_preproc" >&6
	6314
	6315	# So? What about this header?
	6316	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6317	yes:no: )
	6318	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6319	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6320	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6321	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6322	ac_header_preproc=yes
	6323	;;
	6324	no:yes:* )
	6325	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6326	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6327	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6328	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6329	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6330	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6331	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6332	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6333	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6334	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6335	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6336	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6337	(
	6338	cat <<\_ASBOX
	6339	## ---------------------------------------------- ##
	6340	## Report this to orxonox-dev at mail.datacore.ch ##
	6341	## ---------------------------------------------- ##
	6342	_ASBOX
	6343	) \|
	6344	sed "s/^/$as_me: WARNING: /" >&2
	6345	;;
	6346	esac
	6347	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6348	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6349	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6350	echo $ECHO_N "(cached) $ECHO_C" >&6
	6351	else
	6352	eval "$as_ac_Header=\$ac_header_preproc"
	6353	fi
	6354	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6355	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6356
	6357	fi
	6358	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6359	cat >>confdefs.h <<_ACEOF
	6360	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6361	_ACEOF
	6362
	6363	else
	6364	{ { echo "$as_me:$LINENO: error: cannot find glew headers" >&5
	6365	echo "$as_me: error: cannot find glew headers" >&2;}
	6366	{ (exit 1); exit 1; }; }
	6367	fi
	6368
	6369	done
	6370
	6371	# checking for GLEW-lib
	6372	echo "$as_me:$LINENO: checking for main in -lGLEW" >&5
	6373	echo $ECHO_N "checking for main in -lGLEW... $ECHO_C" >&6
	6374	if test "${ac_cv_lib_GLEW_main+set}" = set; then
	6375	echo $ECHO_N "(cached) $ECHO_C" >&6
	6376	else
	6377	ac_check_lib_save_LIBS=$LIBS
	6378	LIBS="-lGLEW $LIBS"
	6379	cat >conftest.$ac_ext <<_ACEOF
	6380	/* confdefs.h. */
	6381	_ACEOF
	6382	cat confdefs.h >>conftest.$ac_ext
	6383	cat >>conftest.$ac_ext <<_ACEOF
	6384	/* end confdefs.h. */
	6385
	6386
	6387	int
	6388	main ()
	6389	{
	6390	main ();
	6391	;
	6392	return 0;
	6393	}
	6394	_ACEOF
	6395	rm -f conftest.$ac_objext conftest$ac_exeext
	6396	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6397	(eval $ac_link) 2>conftest.er1
	6398	ac_status=$?
	6399	grep -v '^ *+' conftest.er1 >conftest.err
	6400	rm -f conftest.er1
	6401	cat conftest.err >&5
	6402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6403	(exit $ac_status); } &&
	6404	{ ac_try='test -z "$ac_c_werror_flag"
	6405	\|\| test ! -s conftest.err'
	6406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6407	(eval $ac_try) 2>&5
	6408	ac_status=$?
	6409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6410	(exit $ac_status); }; } &&
	6411	{ ac_try='test -s conftest$ac_exeext'
	6412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6413	(eval $ac_try) 2>&5
	6414	ac_status=$?
	6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6416	(exit $ac_status); }; }; then
	6417	ac_cv_lib_GLEW_main=yes
	6418	else
	6419	echo "$as_me: failed program was:" >&5
	6420	sed 's/^/\| /' conftest.$ac_ext >&5
	6421
	6422	ac_cv_lib_GLEW_main=no
	6423	fi
	6424	rm -f conftest.err conftest.$ac_objext \
	6425	conftest$ac_exeext conftest.$ac_ext
	6426	LIBS=$ac_check_lib_save_LIBS
	6427	fi
	6428	echo "$as_me:$LINENO: result: $ac_cv_lib_GLEW_main" >&5
	6429	echo "${ECHO_T}$ac_cv_lib_GLEW_main" >&6
	6430	if test $ac_cv_lib_GLEW_main = yes; then
[5277]	6431	FOUND_GLEW=yes; LIBS="$LIBS -lGLEW"
[5265]	6432	fi
	6433
[5277]	6434	if test x$FOUND_GLEW != xyes ; then
[5265]	6435	echo "------------------"
	6436	echo "glew not found."
	6437	echo "please install the glew package which can be found at http://glew.sourceforge.net"
	6438	echo "------------------"
	6439	exit -1
	6440	fi
	6441
[5224]	6442	#--------#
	6443	# openAL #
	6444	#--------#
	6445	# checking for openAL-headers
	6446
	6447	for ac_header in AL/al.h
	6448	do
	6449	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6450	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6451	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6452	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6453	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2701]	6454	echo $ECHO_N "(cached) $ECHO_C" >&6
[5224]	6455	fi
	6456	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6457	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	6458	else
[5224]	6459	# Is the header compilable?
	6460	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6461	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6462	cat >conftest.$ac_ext <<_ACEOF
	6463	/* confdefs.h. */
	6464	_ACEOF
	6465	cat confdefs.h >>conftest.$ac_ext
	6466	cat >>conftest.$ac_ext <<_ACEOF
	6467	/* end confdefs.h. */
	6468	$ac_includes_default
	6469	#include <$ac_header>
	6470	_ACEOF
	6471	rm -f conftest.$ac_objext
	6472	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6473	(eval $ac_compile) 2>conftest.er1
	6474	ac_status=$?
	6475	grep -v '^ *+' conftest.er1 >conftest.err
	6476	rm -f conftest.er1
	6477	cat conftest.err >&5
	6478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6479	(exit $ac_status); } &&
	6480	{ ac_try='test -z "$ac_c_werror_flag"
	6481	\|\| test ! -s conftest.err'
	6482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6483	(eval $ac_try) 2>&5
	6484	ac_status=$?
	6485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6486	(exit $ac_status); }; } &&
	6487	{ ac_try='test -s conftest.$ac_objext'
	6488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6489	(eval $ac_try) 2>&5
	6490	ac_status=$?
	6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6492	(exit $ac_status); }; }; then
	6493	ac_header_compiler=yes
	6494	else
	6495	echo "$as_me: failed program was:" >&5
	6496	sed 's/^/\| /' conftest.$ac_ext >&5
	6497
	6498	ac_header_compiler=no
	6499	fi
	6500	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6501	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6502	echo "${ECHO_T}$ac_header_compiler" >&6
	6503
	6504	# Is the header present?
	6505	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6506	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6507	cat >conftest.$ac_ext <<_ACEOF
	6508	/* confdefs.h. */
	6509	_ACEOF
	6510	cat confdefs.h >>conftest.$ac_ext
	6511	cat >>conftest.$ac_ext <<_ACEOF
	6512	/* end confdefs.h. */
	6513	#include <$ac_header>
	6514	_ACEOF
	6515	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6516	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6517	ac_status=$?
	6518	grep -v '^ *+' conftest.er1 >conftest.err
	6519	rm -f conftest.er1
	6520	cat conftest.err >&5
	6521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6522	(exit $ac_status); } >/dev/null; then
	6523	if test -s conftest.err; then
	6524	ac_cpp_err=$ac_c_preproc_warn_flag
	6525	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6526	else
	6527	ac_cpp_err=
	6528	fi
	6529	else
	6530	ac_cpp_err=yes
	6531	fi
	6532	if test -z "$ac_cpp_err"; then
	6533	ac_header_preproc=yes
	6534	else
	6535	echo "$as_me: failed program was:" >&5
	6536	sed 's/^/\| /' conftest.$ac_ext >&5
	6537
	6538	ac_header_preproc=no
	6539	fi
	6540	rm -f conftest.err conftest.$ac_ext
	6541	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6542	echo "${ECHO_T}$ac_header_preproc" >&6
	6543
	6544	# So? What about this header?
	6545	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6546	yes:no: )
	6547	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6548	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6549	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6550	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6551	ac_header_preproc=yes
	6552	;;
	6553	no:yes:* )
	6554	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6555	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6556	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6557	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6558	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6559	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6560	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6561	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6562	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6563	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6564	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6565	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6566	(
	6567	cat <<\_ASBOX
	6568	## ---------------------------------------------- ##
	6569	## Report this to orxonox-dev at mail.datacore.ch ##
	6570	## ---------------------------------------------- ##
	6571	_ASBOX
	6572	) \|
	6573	sed "s/^/$as_me: WARNING: /" >&2
	6574	;;
	6575	esac
	6576	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6577	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6578	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6579	echo $ECHO_N "(cached) $ECHO_C" >&6
	6580	else
	6581	eval "$as_ac_Header=\$ac_header_preproc"
	6582	fi
	6583	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6584	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6585
	6586	fi
	6587	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6588	cat >>confdefs.h <<_ACEOF
	6589	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6590	_ACEOF
	6591
	6592	else
	6593	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	6594	echo "$as_me: error: cannot find openAL header." >&2;}
	6595	{ (exit 1); exit 1; }; }
	6596	fi
	6597
	6598	done
	6599
	6600	# checking for openAL-lib
	6601	echo "$as_me:$LINENO: checking for main in -lopenal" >&5
	6602	echo $ECHO_N "checking for main in -lopenal... $ECHO_C" >&6
	6603	if test "${ac_cv_lib_openal_main+set}" = set; then
	6604	echo $ECHO_N "(cached) $ECHO_C" >&6
	6605	else
[2190]	6606	ac_check_lib_save_LIBS=$LIBS
[5224]	6607	LIBS="-lopenal $LIBS"
[2190]	6608	cat >conftest.$ac_ext <<_ACEOF
	6609	/* confdefs.h. */
	6610	_ACEOF
	6611	cat confdefs.h >>conftest.$ac_ext
	6612	cat >>conftest.$ac_ext <<_ACEOF
	6613	/* end confdefs.h. */
	6614
[5221]	6615
[2190]	6616	int
	6617	main ()
	6618	{
[5221]	6619	main ();
[2190]	6620	;
	6621	return 0;
	6622	}
	6623	_ACEOF
	6624	rm -f conftest.$ac_objext conftest$ac_exeext
	6625	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6626	(eval $ac_link) 2>conftest.er1
	6627	ac_status=$?
	6628	grep -v '^ *+' conftest.er1 >conftest.err
	6629	rm -f conftest.er1
	6630	cat conftest.err >&5
	6631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6632	(exit $ac_status); } &&
	6633	{ ac_try='test -z "$ac_c_werror_flag"
	6634	\|\| test ! -s conftest.err'
	6635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6636	(eval $ac_try) 2>&5
	6637	ac_status=$?
	6638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6639	(exit $ac_status); }; } &&
	6640	{ ac_try='test -s conftest$ac_exeext'
	6641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6642	(eval $ac_try) 2>&5
	6643	ac_status=$?
	6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6645	(exit $ac_status); }; }; then
[5224]	6646	ac_cv_lib_openal_main=yes
[2190]	6647	else
	6648	echo "$as_me: failed program was:" >&5
	6649	sed 's/^/\| /' conftest.$ac_ext >&5
	6650
[5224]	6651	ac_cv_lib_openal_main=no
[2190]	6652	fi
	6653	rm -f conftest.err conftest.$ac_objext \
	6654	conftest$ac_exeext conftest.$ac_ext
	6655	LIBS=$ac_check_lib_save_LIBS
	6656	fi
[5224]	6657	echo "$as_me:$LINENO: result: $ac_cv_lib_openal_main" >&5
	6658	echo "${ECHO_T}$ac_cv_lib_openal_main" >&6
	6659	if test $ac_cv_lib_openal_main = yes; then
[5277]	6660	FOUND_OPENAL=yes; LIBS="$LIBS -lopenal"
[2190]	6661	fi
	6662
[5277]	6663	if test x$FOUND_OPENAL != xyes ; then
[5224]	6664	echo "------------------"
	6665	echo "openal library not found."
	6666	echo "please install the openal library, which can be found at http://www.openal.org"
	6667	echo "------------------"
	6668	exit -1
	6669	fi
	6670	# checking for alut
[2995]	6671
[5224]	6672	for ac_header in AL/alut.h
[2991]	6673	do
	6674	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6675	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6676	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6677	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6678	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	6679	echo $ECHO_N "(cached) $ECHO_C" >&6
	6680	fi
[2991]	6681	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6682	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	6683	else
[2991]	6684	# Is the header compilable?
	6685	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6686	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6687	cat >conftest.$ac_ext <<_ACEOF
[2190]	6688	/* confdefs.h. */
	6689	_ACEOF
	6690	cat confdefs.h >>conftest.$ac_ext
	6691	cat >>conftest.$ac_ext <<_ACEOF
	6692	/* end confdefs.h. */
[2991]	6693	$ac_includes_default
	6694	#include <$ac_header>
[2190]	6695	_ACEOF
[2991]	6696	rm -f conftest.$ac_objext
	6697	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6698	(eval $ac_compile) 2>conftest.er1
[2190]	6699	ac_status=$?
[2991]	6700	grep -v '^ *+' conftest.er1 >conftest.err
	6701	rm -f conftest.er1
	6702	cat conftest.err >&5
[2190]	6703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6704	(exit $ac_status); } &&
	6705	{ ac_try='test -z "$ac_c_werror_flag"
	6706	\|\| test ! -s conftest.err'
[2190]	6707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6708	(eval $ac_try) 2>&5
	6709	ac_status=$?
	6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6711	(exit $ac_status); }; } &&
	6712	{ ac_try='test -s conftest.$ac_objext'
	6713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6714	(eval $ac_try) 2>&5
	6715	ac_status=$?
	6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	6717	(exit $ac_status); }; }; then
[2991]	6718	ac_header_compiler=yes
[2190]	6719	else
[2991]	6720	echo "$as_me: failed program was:" >&5
[2190]	6721	sed 's/^/\| /' conftest.$ac_ext >&5
	6722
[2991]	6723	ac_header_compiler=no
[2190]	6724	fi
[2991]	6725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6726	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6727	echo "${ECHO_T}$ac_header_compiler" >&6
	6728
	6729	# Is the header present?
	6730	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6731	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6732	cat >conftest.$ac_ext <<_ACEOF
	6733	/* confdefs.h. */
	6734	_ACEOF
	6735	cat confdefs.h >>conftest.$ac_ext
	6736	cat >>conftest.$ac_ext <<_ACEOF
	6737	/* end confdefs.h. */
	6738	#include <$ac_header>
	6739	_ACEOF
	6740	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6741	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6742	ac_status=$?
	6743	grep -v '^ *+' conftest.er1 >conftest.err
	6744	rm -f conftest.er1
	6745	cat conftest.err >&5
	6746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6747	(exit $ac_status); } >/dev/null; then
	6748	if test -s conftest.err; then
	6749	ac_cpp_err=$ac_c_preproc_warn_flag
	6750	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6751	else
	6752	ac_cpp_err=
	6753	fi
	6754	else
	6755	ac_cpp_err=yes
[2190]	6756	fi
[2991]	6757	if test -z "$ac_cpp_err"; then
	6758	ac_header_preproc=yes
	6759	else
	6760	echo "$as_me: failed program was:" >&5
	6761	sed 's/^/\| /' conftest.$ac_ext >&5
	6762
	6763	ac_header_preproc=no
	6764	fi
	6765	rm -f conftest.err conftest.$ac_ext
	6766	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6767	echo "${ECHO_T}$ac_header_preproc" >&6
	6768
	6769	# So? What about this header?
	6770	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6771	yes:no: )
	6772	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6773	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6774	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6775	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6776	ac_header_preproc=yes
	6777	;;
	6778	no:yes:* )
	6779	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6780	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6781	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6782	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6783	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6784	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6785	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6786	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6787	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6788	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6789	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6790	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6791	(
	6792	cat <<\_ASBOX
[3240]	6793	## ---------------------------------------------- ##
	6794	## Report this to orxonox-dev at mail.datacore.ch ##
	6795	## ---------------------------------------------- ##
[2991]	6796	_ASBOX
	6797	) \|
	6798	sed "s/^/$as_me: WARNING: /" >&2
	6799	;;
	6800	esac
	6801	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6802	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6803	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6804	echo $ECHO_N "(cached) $ECHO_C" >&6
	6805	else
	6806	eval "$as_ac_Header=\$ac_header_preproc"
	6807	fi
	6808	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6809	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6810
	6811	fi
	6812	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6813	cat >>confdefs.h <<_ACEOF
	6814	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6815	_ACEOF
	6816
	6817	else
[5224]	6818	{ { echo "$as_me:$LINENO: error: cannot find openAL Utility Toolkit (alut) header." >&5
	6819	echo "$as_me: error: cannot find openAL Utility Toolkit (alut) header." >&2;}
[4697]	6820	{ (exit 1); exit 1; }; }
	6821	fi
[2991]	6822
[4697]	6823	done
	6824
[5224]	6825	echo "$as_me:$LINENO: checking for main in -lalut" >&5
	6826	echo $ECHO_N "checking for main in -lalut... $ECHO_C" >&6
	6827	if test "${ac_cv_lib_alut_main+set}" = set; then
[2991]	6828	echo $ECHO_N "(cached) $ECHO_C" >&6
	6829	else
[4697]	6830	ac_check_lib_save_LIBS=$LIBS
[5224]	6831	LIBS="-lalut $LIBS"
[2991]	6832	cat >conftest.$ac_ext <<_ACEOF
[2190]	6833	/* confdefs.h. */
	6834	_ACEOF
	6835	cat confdefs.h >>conftest.$ac_ext
	6836	cat >>conftest.$ac_ext <<_ACEOF
	6837	/* end confdefs.h. */
[4697]	6838
	6839
	6840	int
	6841	main ()
	6842	{
	6843	main ();
	6844	;
	6845	return 0;
	6846	}
[2190]	6847	_ACEOF
[4697]	6848	rm -f conftest.$ac_objext conftest$ac_exeext
	6849	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6850	(eval $ac_link) 2>conftest.er1
[2190]	6851	ac_status=$?
	6852	grep -v '^ *+' conftest.er1 >conftest.err
	6853	rm -f conftest.er1
	6854	cat conftest.err >&5
	6855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6856	(exit $ac_status); } &&
	6857	{ ac_try='test -z "$ac_c_werror_flag"
	6858	\|\| test ! -s conftest.err'
	6859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6860	(eval $ac_try) 2>&5
	6861	ac_status=$?
	6862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6863	(exit $ac_status); }; } &&
[4697]	6864	{ ac_try='test -s conftest$ac_exeext'
[2190]	6865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6866	(eval $ac_try) 2>&5
	6867	ac_status=$?
	6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6869	(exit $ac_status); }; }; then
[5224]	6870	ac_cv_lib_alut_main=yes
[2190]	6871	else
	6872	echo "$as_me: failed program was:" >&5
	6873	sed 's/^/\| /' conftest.$ac_ext >&5
	6874
[5224]	6875	ac_cv_lib_alut_main=no
[2190]	6876	fi
[4697]	6877	rm -f conftest.err conftest.$ac_objext \
	6878	conftest$ac_exeext conftest.$ac_ext
	6879	LIBS=$ac_check_lib_save_LIBS
[2991]	6880	fi
[5224]	6881	echo "$as_me:$LINENO: result: $ac_cv_lib_alut_main" >&5
	6882	echo "${ECHO_T}$ac_cv_lib_alut_main" >&6
	6883	if test $ac_cv_lib_alut_main = yes; then
[5277]	6884	FOUND_ALUT=yes; LIBS="-lalut $LIBS"
[2991]	6885	fi
	6886
[5277]	6887
[5276]	6888	#-----#
	6889	# SDL #
	6890	#-----#
[4697]	6891	# checking for SDL
	6892	echo "$as_me:$LINENO: checking for SDL-version" >&5
	6893	echo $ECHO_N "checking for SDL-version... $ECHO_C" >&6
	6894	SDL_VERSION=`sdl-config --version`
	6895	echo $SDL_VERSION
[3140]	6896
[5224]	6897	CPPFLAGS="$CPPFLAGS `sdl-config --cflags`"
[4664]	6898
[4697]	6899	for ac_header in SDL.h
[2995]	6900	do
	6901	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6902	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6903	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6904	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6905	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6906	echo $ECHO_N "(cached) $ECHO_C" >&6
	6907	fi
	6908	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6909	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6910	else
	6911	# Is the header compilable?
	6912	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6913	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6914	cat >conftest.$ac_ext <<_ACEOF
	6915	/* confdefs.h. */
	6916	_ACEOF
	6917	cat confdefs.h >>conftest.$ac_ext
	6918	cat >>conftest.$ac_ext <<_ACEOF
	6919	/* end confdefs.h. */
	6920	$ac_includes_default
	6921	#include <$ac_header>
	6922	_ACEOF
	6923	rm -f conftest.$ac_objext
	6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6925	(eval $ac_compile) 2>conftest.er1
	6926	ac_status=$?
	6927	grep -v '^ *+' conftest.er1 >conftest.err
	6928	rm -f conftest.er1
	6929	cat conftest.err >&5
	6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6931	(exit $ac_status); } &&
	6932	{ ac_try='test -z "$ac_c_werror_flag"
	6933	\|\| test ! -s conftest.err'
	6934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6935	(eval $ac_try) 2>&5
	6936	ac_status=$?
	6937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6938	(exit $ac_status); }; } &&
	6939	{ ac_try='test -s conftest.$ac_objext'
	6940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6941	(eval $ac_try) 2>&5
	6942	ac_status=$?
	6943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6944	(exit $ac_status); }; }; then
	6945	ac_header_compiler=yes
	6946	else
	6947	echo "$as_me: failed program was:" >&5
	6948	sed 's/^/\| /' conftest.$ac_ext >&5
	6949
	6950	ac_header_compiler=no
	6951	fi
	6952	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6953	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6954	echo "${ECHO_T}$ac_header_compiler" >&6
	6955
	6956	# Is the header present?
	6957	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6958	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6959	cat >conftest.$ac_ext <<_ACEOF
	6960	/* confdefs.h. */
	6961	_ACEOF
	6962	cat confdefs.h >>conftest.$ac_ext
	6963	cat >>conftest.$ac_ext <<_ACEOF
	6964	/* end confdefs.h. */
	6965	#include <$ac_header>
	6966	_ACEOF
	6967	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6968	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6969	ac_status=$?
	6970	grep -v '^ *+' conftest.er1 >conftest.err
	6971	rm -f conftest.er1
	6972	cat conftest.err >&5
	6973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6974	(exit $ac_status); } >/dev/null; then
	6975	if test -s conftest.err; then
	6976	ac_cpp_err=$ac_c_preproc_warn_flag
	6977	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6978	else
	6979	ac_cpp_err=
	6980	fi
	6981	else
	6982	ac_cpp_err=yes
	6983	fi
	6984	if test -z "$ac_cpp_err"; then
	6985	ac_header_preproc=yes
	6986	else
	6987	echo "$as_me: failed program was:" >&5
	6988	sed 's/^/\| /' conftest.$ac_ext >&5
	6989
	6990	ac_header_preproc=no
	6991	fi
	6992	rm -f conftest.err conftest.$ac_ext
	6993	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6994	echo "${ECHO_T}$ac_header_preproc" >&6
	6995
	6996	# So? What about this header?
	6997	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6998	yes:no: )
	6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7000	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7002	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7003	ac_header_preproc=yes
	7004	;;
	7005	no:yes:* )
	7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7007	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7009	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7011	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7018	(
	7019	cat <<\_ASBOX
[3240]	7020	## ---------------------------------------------- ##
	7021	## Report this to orxonox-dev at mail.datacore.ch ##
	7022	## ---------------------------------------------- ##
[2995]	7023	_ASBOX
	7024	) \|
	7025	sed "s/^/$as_me: WARNING: /" >&2
	7026	;;
	7027	esac
	7028	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7029	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7030	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7031	echo $ECHO_N "(cached) $ECHO_C" >&6
	7032	else
	7033	eval "$as_ac_Header=\$ac_header_preproc"
	7034	fi
	7035	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7036	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7037
	7038	fi
	7039	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7040	cat >>confdefs.h <<_ACEOF
	7041	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7042	_ACEOF
	7043
	7044	else
	7045
[4697]	7046	for ac_header in SDL/SDL.h
[2995]	7047	do
	7048	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7049	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7050	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7051	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7052	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7053	echo $ECHO_N "(cached) $ECHO_C" >&6
	7054	fi
	7055	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7056	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7057	else
	7058	# Is the header compilable?
	7059	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7060	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7061	cat >conftest.$ac_ext <<_ACEOF
	7062	/* confdefs.h. */
	7063	_ACEOF
	7064	cat confdefs.h >>conftest.$ac_ext
	7065	cat >>conftest.$ac_ext <<_ACEOF
	7066	/* end confdefs.h. */
	7067	$ac_includes_default
	7068	#include <$ac_header>
	7069	_ACEOF
	7070	rm -f conftest.$ac_objext
	7071	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7072	(eval $ac_compile) 2>conftest.er1
	7073	ac_status=$?
	7074	grep -v '^ *+' conftest.er1 >conftest.err
	7075	rm -f conftest.er1
	7076	cat conftest.err >&5
	7077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7078	(exit $ac_status); } &&
	7079	{ ac_try='test -z "$ac_c_werror_flag"
	7080	\|\| test ! -s conftest.err'
	7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7082	(eval $ac_try) 2>&5
	7083	ac_status=$?
	7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7085	(exit $ac_status); }; } &&
	7086	{ ac_try='test -s conftest.$ac_objext'
	7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7088	(eval $ac_try) 2>&5
	7089	ac_status=$?
	7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7091	(exit $ac_status); }; }; then
	7092	ac_header_compiler=yes
	7093	else
	7094	echo "$as_me: failed program was:" >&5
	7095	sed 's/^/\| /' conftest.$ac_ext >&5
	7096
	7097	ac_header_compiler=no
	7098	fi
	7099	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7100	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7101	echo "${ECHO_T}$ac_header_compiler" >&6
	7102
	7103	# Is the header present?
	7104	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7105	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7106	cat >conftest.$ac_ext <<_ACEOF
	7107	/* confdefs.h. */
	7108	_ACEOF
	7109	cat confdefs.h >>conftest.$ac_ext
	7110	cat >>conftest.$ac_ext <<_ACEOF
	7111	/* end confdefs.h. */
	7112	#include <$ac_header>
	7113	_ACEOF
	7114	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7115	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7116	ac_status=$?
	7117	grep -v '^ *+' conftest.er1 >conftest.err
	7118	rm -f conftest.er1
	7119	cat conftest.err >&5
	7120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7121	(exit $ac_status); } >/dev/null; then
	7122	if test -s conftest.err; then
	7123	ac_cpp_err=$ac_c_preproc_warn_flag
	7124	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7125	else
	7126	ac_cpp_err=
	7127	fi
	7128	else
	7129	ac_cpp_err=yes
	7130	fi
	7131	if test -z "$ac_cpp_err"; then
	7132	ac_header_preproc=yes
	7133	else
	7134	echo "$as_me: failed program was:" >&5
	7135	sed 's/^/\| /' conftest.$ac_ext >&5
	7136
	7137	ac_header_preproc=no
	7138	fi
	7139	rm -f conftest.err conftest.$ac_ext
	7140	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7141	echo "${ECHO_T}$ac_header_preproc" >&6
	7142
	7143	# So? What about this header?
	7144	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7145	yes:no: )
	7146	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7147	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7148	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7149	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7150	ac_header_preproc=yes
	7151	;;
	7152	no:yes:* )
	7153	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7154	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7155	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7156	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7158	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7159	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7160	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7161	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7162	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7163	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7164	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7165	(
	7166	cat <<\_ASBOX
[3240]	7167	## ---------------------------------------------- ##
	7168	## Report this to orxonox-dev at mail.datacore.ch ##
	7169	## ---------------------------------------------- ##
[2995]	7170	_ASBOX
	7171	) \|
	7172	sed "s/^/$as_me: WARNING: /" >&2
	7173	;;
	7174	esac
	7175	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7176	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7177	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7178	echo $ECHO_N "(cached) $ECHO_C" >&6
	7179	else
	7180	eval "$as_ac_Header=\$ac_header_preproc"
	7181	fi
	7182	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7183	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7184
	7185	fi
	7186	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7187	cat >>confdefs.h <<_ACEOF
	7188	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7189	_ACEOF
	7190
	7191	else
[4697]	7192	{ { echo "$as_me:$LINENO: error: cannot find SDL header. please download from libsdl.org" >&5
	7193	echo "$as_me: error: cannot find SDL header. please download from libsdl.org" >&2;}
[2995]	7194	{ (exit 1); exit 1; }; }
	7195	fi
	7196
	7197	done
	7198
[4697]	7199	fi
[2995]	7200
[4697]	7201	done
[2995]	7202
[5224]	7203	LIBS="`sdl-config --libs` $LIBS"
[5221]	7204	echo "$as_me:$LINENO: checking for main in -lSDL" >&5
	7205	echo $ECHO_N "checking for main in -lSDL... $ECHO_C" >&6
	7206	if test "${ac_cv_lib_SDL_main+set}" = set; then
	7207	echo $ECHO_N "(cached) $ECHO_C" >&6
	7208	else
	7209	ac_check_lib_save_LIBS=$LIBS
	7210	LIBS="-lSDL $LIBS"
	7211	cat >conftest.$ac_ext <<_ACEOF
	7212	/* confdefs.h. */
	7213	_ACEOF
	7214	cat confdefs.h >>conftest.$ac_ext
	7215	cat >>conftest.$ac_ext <<_ACEOF
	7216	/* end confdefs.h. */
[4662]	7217
[5221]	7218
	7219	int
	7220	main ()
	7221	{
	7222	main ();
	7223	;
	7224	return 0;
	7225	}
	7226	_ACEOF
	7227	rm -f conftest.$ac_objext conftest$ac_exeext
	7228	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7229	(eval $ac_link) 2>conftest.er1
	7230	ac_status=$?
	7231	grep -v '^ *+' conftest.er1 >conftest.err
	7232	rm -f conftest.er1
	7233	cat conftest.err >&5
	7234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7235	(exit $ac_status); } &&
	7236	{ ac_try='test -z "$ac_c_werror_flag"
	7237	\|\| test ! -s conftest.err'
	7238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7239	(eval $ac_try) 2>&5
	7240	ac_status=$?
	7241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7242	(exit $ac_status); }; } &&
	7243	{ ac_try='test -s conftest$ac_exeext'
	7244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7245	(eval $ac_try) 2>&5
	7246	ac_status=$?
	7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7248	(exit $ac_status); }; }; then
	7249	ac_cv_lib_SDL_main=yes
	7250	else
	7251	echo "$as_me: failed program was:" >&5
	7252	sed 's/^/\| /' conftest.$ac_ext >&5
	7253
	7254	ac_cv_lib_SDL_main=no
	7255	fi
	7256	rm -f conftest.err conftest.$ac_objext \
	7257	conftest$ac_exeext conftest.$ac_ext
	7258	LIBS=$ac_check_lib_save_LIBS
	7259	fi
	7260	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_main" >&5
	7261	echo "${ECHO_T}$ac_cv_lib_SDL_main" >&6
	7262	if test $ac_cv_lib_SDL_main = yes; then
	7263	FOUND_SDL=yes
	7264	fi
	7265
[5276]	7266	if test x$FOUND_SDL != xyes ; then
[5221]	7267	echo "------------------"
	7268	echo "SDL library not found."
	7269	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	7270	echo "------------------"
	7271	exit -1
	7272	fi
	7273
[2995]	7274	;;
	7275
[4825]	7276	#############
[4697]	7277	#-----------#
	7278	# MAC -OS X #
	7279	#-----------#
[4825]	7280	#############
[4697]	7281	darwin)
	7282	echo "OS X detected"
[2980]	7283
[4697]	7284	osX="yes"
[2981]	7285
[4697]	7286	CPPFLAGS="-I/sw/include -I/sw/include $CPPFLAGS"
[5280]	7287	LDFLAGS="$LDFLAGS -L/sw/lib"
[4697]	7288	# checking gl header
[2989]	7289
[4697]	7290	for ac_header in OpenGL/gl.h
[4504]	7291	do
	7292	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7293	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7294	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7295	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7296	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7297	echo $ECHO_N "(cached) $ECHO_C" >&6
	7298	fi
	7299	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7300	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7301	else
	7302	# Is the header compilable?
	7303	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7304	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7305	cat >conftest.$ac_ext <<_ACEOF
	7306	/* confdefs.h. */
	7307	_ACEOF
	7308	cat confdefs.h >>conftest.$ac_ext
	7309	cat >>conftest.$ac_ext <<_ACEOF
	7310	/* end confdefs.h. */
	7311	$ac_includes_default
	7312	#include <$ac_header>
	7313	_ACEOF
	7314	rm -f conftest.$ac_objext
	7315	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7316	(eval $ac_compile) 2>conftest.er1
	7317	ac_status=$?
	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_objext'
	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 $ac_status); }; }; then
	7336	ac_header_compiler=yes
	7337	else
	7338	echo "$as_me: failed program was:" >&5
	7339	sed 's/^/\| /' conftest.$ac_ext >&5
	7340
	7341	ac_header_compiler=no
	7342	fi
	7343	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7344	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7345	echo "${ECHO_T}$ac_header_compiler" >&6
	7346
	7347	# Is the header present?
	7348	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7349	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7350	cat >conftest.$ac_ext <<_ACEOF
	7351	/* confdefs.h. */
	7352	_ACEOF
	7353	cat confdefs.h >>conftest.$ac_ext
	7354	cat >>conftest.$ac_ext <<_ACEOF
	7355	/* end confdefs.h. */
	7356	#include <$ac_header>
	7357	_ACEOF
	7358	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7359	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7360	ac_status=$?
	7361	grep -v '^ *+' conftest.er1 >conftest.err
	7362	rm -f conftest.er1
	7363	cat conftest.err >&5
	7364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7365	(exit $ac_status); } >/dev/null; then
	7366	if test -s conftest.err; then
	7367	ac_cpp_err=$ac_c_preproc_warn_flag
	7368	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7369	else
	7370	ac_cpp_err=
	7371	fi
	7372	else
	7373	ac_cpp_err=yes
	7374	fi
	7375	if test -z "$ac_cpp_err"; then
	7376	ac_header_preproc=yes
	7377	else
	7378	echo "$as_me: failed program was:" >&5
	7379	sed 's/^/\| /' conftest.$ac_ext >&5
	7380
	7381	ac_header_preproc=no
	7382	fi
	7383	rm -f conftest.err conftest.$ac_ext
	7384	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7385	echo "${ECHO_T}$ac_header_preproc" >&6
	7386
	7387	# So? What about this header?
	7388	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7389	yes:no: )
	7390	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7391	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7392	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7393	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7394	ac_header_preproc=yes
	7395	;;
	7396	no:yes:* )
	7397	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7398	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7399	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7400	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7401	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7402	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7403	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7404	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7405	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7406	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7407	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7408	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7409	(
	7410	cat <<\_ASBOX
	7411	## ---------------------------------------------- ##
	7412	## Report this to orxonox-dev at mail.datacore.ch ##
	7413	## ---------------------------------------------- ##
	7414	_ASBOX
	7415	) \|
	7416	sed "s/^/$as_me: WARNING: /" >&2
	7417	;;
	7418	esac
	7419	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7420	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7421	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7422	echo $ECHO_N "(cached) $ECHO_C" >&6
	7423	else
	7424	eval "$as_ac_Header=\$ac_header_preproc"
	7425	fi
	7426	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7427	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7428
	7429	fi
	7430	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7431	cat >>confdefs.h <<_ACEOF
	7432	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7433	_ACEOF
	7434
	7435	else
[4697]	7436	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	7437	echo "$as_me: error: cannot find opengl headers" >&2;}
	7438	{ (exit 1); exit 1; }; }
	7439	fi
[4504]	7440
[4697]	7441	done
	7442
	7443	# cheking for GLU-header
	7444
	7445	for ac_header in OpenGL/glu.h
[4504]	7446	do
	7447	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7448	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7449	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7450	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7451	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7452	echo $ECHO_N "(cached) $ECHO_C" >&6
	7453	fi
	7454	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7455	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7456	else
	7457	# Is the header compilable?
	7458	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7459	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7460	cat >conftest.$ac_ext <<_ACEOF
	7461	/* confdefs.h. */
	7462	_ACEOF
	7463	cat confdefs.h >>conftest.$ac_ext
	7464	cat >>conftest.$ac_ext <<_ACEOF
	7465	/* end confdefs.h. */
	7466	$ac_includes_default
	7467	#include <$ac_header>
	7468	_ACEOF
	7469	rm -f conftest.$ac_objext
	7470	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7471	(eval $ac_compile) 2>conftest.er1
	7472	ac_status=$?
	7473	grep -v '^ *+' conftest.er1 >conftest.err
	7474	rm -f conftest.er1
	7475	cat conftest.err >&5
	7476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7477	(exit $ac_status); } &&
	7478	{ ac_try='test -z "$ac_c_werror_flag"
	7479	\|\| test ! -s conftest.err'
	7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7481	(eval $ac_try) 2>&5
	7482	ac_status=$?
	7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7484	(exit $ac_status); }; } &&
	7485	{ ac_try='test -s conftest.$ac_objext'
	7486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7487	(eval $ac_try) 2>&5
	7488	ac_status=$?
	7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7490	(exit $ac_status); }; }; then
	7491	ac_header_compiler=yes
	7492	else
	7493	echo "$as_me: failed program was:" >&5
	7494	sed 's/^/\| /' conftest.$ac_ext >&5
	7495
	7496	ac_header_compiler=no
	7497	fi
	7498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7499	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7500	echo "${ECHO_T}$ac_header_compiler" >&6
	7501
	7502	# Is the header present?
	7503	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7504	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7505	cat >conftest.$ac_ext <<_ACEOF
	7506	/* confdefs.h. */
	7507	_ACEOF
	7508	cat confdefs.h >>conftest.$ac_ext
	7509	cat >>conftest.$ac_ext <<_ACEOF
	7510	/* end confdefs.h. */
	7511	#include <$ac_header>
	7512	_ACEOF
	7513	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7514	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7515	ac_status=$?
	7516	grep -v '^ *+' conftest.er1 >conftest.err
	7517	rm -f conftest.er1
	7518	cat conftest.err >&5
	7519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7520	(exit $ac_status); } >/dev/null; then
	7521	if test -s conftest.err; then
	7522	ac_cpp_err=$ac_c_preproc_warn_flag
	7523	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7524	else
	7525	ac_cpp_err=
	7526	fi
	7527	else
	7528	ac_cpp_err=yes
	7529	fi
	7530	if test -z "$ac_cpp_err"; then
	7531	ac_header_preproc=yes
	7532	else
	7533	echo "$as_me: failed program was:" >&5
	7534	sed 's/^/\| /' conftest.$ac_ext >&5
	7535
	7536	ac_header_preproc=no
	7537	fi
	7538	rm -f conftest.err conftest.$ac_ext
	7539	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7540	echo "${ECHO_T}$ac_header_preproc" >&6
	7541
	7542	# So? What about this header?
	7543	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7544	yes:no: )
	7545	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7546	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7547	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7548	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7549	ac_header_preproc=yes
	7550	;;
	7551	no:yes:* )
	7552	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7553	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7554	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7555	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7556	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7557	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7558	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7559	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7560	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7561	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7562	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7563	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7564	(
	7565	cat <<\_ASBOX
	7566	## ---------------------------------------------- ##
	7567	## Report this to orxonox-dev at mail.datacore.ch ##
	7568	## ---------------------------------------------- ##
	7569	_ASBOX
	7570	) \|
	7571	sed "s/^/$as_me: WARNING: /" >&2
	7572	;;
	7573	esac
	7574	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7575	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7576	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7577	echo $ECHO_N "(cached) $ECHO_C" >&6
	7578	else
	7579	eval "$as_ac_Header=\$ac_header_preproc"
	7580	fi
	7581	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7582	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7583
	7584	fi
	7585	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7586	cat >>confdefs.h <<_ACEOF
	7587	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7588	_ACEOF
	7589
	7590	else
[4697]	7591	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	7592	echo "$as_me: error: cannot find opengl headers" >&2;}
[4504]	7593	{ (exit 1); exit 1; }; }
	7594	fi
	7595
	7596	done
	7597
	7598
[4697]	7599	LIBS="$LIBS -framework OpenGL"
[4504]	7600
	7601
[5280]	7602
	7603	# checking for GLEW-headers
	7604
	7605	for ac_header in GL/glew.h
	7606	do
	7607	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7608	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7609	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7610	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7611	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7612	echo $ECHO_N "(cached) $ECHO_C" >&6
	7613	fi
	7614	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7615	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7616	else
	7617	# Is the header compilable?
	7618	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7619	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7620	cat >conftest.$ac_ext <<_ACEOF
	7621	/* confdefs.h. */
	7622	_ACEOF
	7623	cat confdefs.h >>conftest.$ac_ext
	7624	cat >>conftest.$ac_ext <<_ACEOF
	7625	/* end confdefs.h. */
	7626	$ac_includes_default
	7627	#include <$ac_header>
	7628	_ACEOF
	7629	rm -f conftest.$ac_objext
	7630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7631	(eval $ac_compile) 2>conftest.er1
	7632	ac_status=$?
	7633	grep -v '^ *+' conftest.er1 >conftest.err
	7634	rm -f conftest.er1
	7635	cat conftest.err >&5
	7636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7637	(exit $ac_status); } &&
	7638	{ ac_try='test -z "$ac_c_werror_flag"
	7639	\|\| test ! -s conftest.err'
	7640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7641	(eval $ac_try) 2>&5
	7642	ac_status=$?
	7643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7644	(exit $ac_status); }; } &&
	7645	{ ac_try='test -s conftest.$ac_objext'
	7646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7647	(eval $ac_try) 2>&5
	7648	ac_status=$?
	7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7650	(exit $ac_status); }; }; then
	7651	ac_header_compiler=yes
	7652	else
	7653	echo "$as_me: failed program was:" >&5
	7654	sed 's/^/\| /' conftest.$ac_ext >&5
	7655
	7656	ac_header_compiler=no
	7657	fi
	7658	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7659	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7660	echo "${ECHO_T}$ac_header_compiler" >&6
	7661
	7662	# Is the header present?
	7663	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7664	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7665	cat >conftest.$ac_ext <<_ACEOF
	7666	/* confdefs.h. */
	7667	_ACEOF
	7668	cat confdefs.h >>conftest.$ac_ext
	7669	cat >>conftest.$ac_ext <<_ACEOF
	7670	/* end confdefs.h. */
	7671	#include <$ac_header>
	7672	_ACEOF
	7673	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7674	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7675	ac_status=$?
	7676	grep -v '^ *+' conftest.er1 >conftest.err
	7677	rm -f conftest.er1
	7678	cat conftest.err >&5
	7679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7680	(exit $ac_status); } >/dev/null; then
	7681	if test -s conftest.err; then
	7682	ac_cpp_err=$ac_c_preproc_warn_flag
	7683	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7684	else
	7685	ac_cpp_err=
	7686	fi
	7687	else
	7688	ac_cpp_err=yes
	7689	fi
	7690	if test -z "$ac_cpp_err"; then
	7691	ac_header_preproc=yes
	7692	else
	7693	echo "$as_me: failed program was:" >&5
	7694	sed 's/^/\| /' conftest.$ac_ext >&5
	7695
	7696	ac_header_preproc=no
	7697	fi
	7698	rm -f conftest.err conftest.$ac_ext
	7699	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7700	echo "${ECHO_T}$ac_header_preproc" >&6
	7701
	7702	# So? What about this header?
	7703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7704	yes:no: )
	7705	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7706	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7708	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7709	ac_header_preproc=yes
	7710	;;
	7711	no:yes:* )
	7712	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7713	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7715	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7717	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7719	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7721	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7723	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7724	(
	7725	cat <<\_ASBOX
	7726	## ---------------------------------------------- ##
	7727	## Report this to orxonox-dev at mail.datacore.ch ##
	7728	## ---------------------------------------------- ##
	7729	_ASBOX
	7730	) \|
	7731	sed "s/^/$as_me: WARNING: /" >&2
	7732	;;
	7733	esac
	7734	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7736	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7737	echo $ECHO_N "(cached) $ECHO_C" >&6
	7738	else
	7739	eval "$as_ac_Header=\$ac_header_preproc"
	7740	fi
	7741	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7742	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7743
	7744	fi
	7745	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7746	cat >>confdefs.h <<_ACEOF
	7747	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7748	_ACEOF
	7749
	7750	else
	7751	{ { echo "$as_me:$LINENO: error: cannot find glew headers" >&5
	7752	echo "$as_me: error: cannot find glew headers" >&2;}
	7753	{ (exit 1); exit 1; }; }
	7754	fi
	7755
	7756	done
	7757
	7758	# checking for GLEW-lib
	7759	echo "$as_me:$LINENO: checking for main in -lGLEW" >&5
	7760	echo $ECHO_N "checking for main in -lGLEW... $ECHO_C" >&6
	7761	if test "${ac_cv_lib_GLEW_main+set}" = set; then
	7762	echo $ECHO_N "(cached) $ECHO_C" >&6
	7763	else
	7764	ac_check_lib_save_LIBS=$LIBS
	7765	LIBS="-lGLEW $LIBS"
	7766	cat >conftest.$ac_ext <<_ACEOF
	7767	/* confdefs.h. */
	7768	_ACEOF
	7769	cat confdefs.h >>conftest.$ac_ext
	7770	cat >>conftest.$ac_ext <<_ACEOF
	7771	/* end confdefs.h. */
	7772
	7773
	7774	int
	7775	main ()
	7776	{
	7777	main ();
	7778	;
	7779	return 0;
	7780	}
	7781	_ACEOF
	7782	rm -f conftest.$ac_objext conftest$ac_exeext
	7783	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7784	(eval $ac_link) 2>conftest.er1
	7785	ac_status=$?
	7786	grep -v '^ *+' conftest.er1 >conftest.err
	7787	rm -f conftest.er1
	7788	cat conftest.err >&5
	7789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7790	(exit $ac_status); } &&
	7791	{ ac_try='test -z "$ac_c_werror_flag"
	7792	\|\| test ! -s conftest.err'
	7793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7794	(eval $ac_try) 2>&5
	7795	ac_status=$?
	7796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7797	(exit $ac_status); }; } &&
	7798	{ ac_try='test -s conftest$ac_exeext'
	7799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7800	(eval $ac_try) 2>&5
	7801	ac_status=$?
	7802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7803	(exit $ac_status); }; }; then
	7804	ac_cv_lib_GLEW_main=yes
	7805	else
	7806	echo "$as_me: failed program was:" >&5
	7807	sed 's/^/\| /' conftest.$ac_ext >&5
	7808
	7809	ac_cv_lib_GLEW_main=no
	7810	fi
	7811	rm -f conftest.err conftest.$ac_objext \
	7812	conftest$ac_exeext conftest.$ac_ext
	7813	LIBS=$ac_check_lib_save_LIBS
	7814	fi
	7815	echo "$as_me:$LINENO: result: $ac_cv_lib_GLEW_main" >&5
	7816	echo "${ECHO_T}$ac_cv_lib_GLEW_main" >&6
	7817	if test $ac_cv_lib_GLEW_main = yes; then
	7818	FOUND_GLEW=yes; LIBS="$LIBS -lGLEW"
	7819	fi
	7820
	7821	if test x$FOUND_GLEW != xyes ; then
	7822	echo "------------------"
	7823	echo "glew not found."
	7824	echo "please install the glew package which can be found at http://glew.sourceforge.net"
	7825	echo "------------------"
	7826	exit -1
	7827	fi
	7828
	7829
	7830
	7831	for ac_header in OpenAL/al.h
	7832	do
	7833	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7834	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7835	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7837	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7838	echo $ECHO_N "(cached) $ECHO_C" >&6
	7839	fi
	7840	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7841	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7842	else
	7843	# Is the header compilable?
	7844	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7845	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7846	cat >conftest.$ac_ext <<_ACEOF
	7847	/* confdefs.h. */
	7848	_ACEOF
	7849	cat confdefs.h >>conftest.$ac_ext
	7850	cat >>conftest.$ac_ext <<_ACEOF
	7851	/* end confdefs.h. */
	7852	$ac_includes_default
	7853	#include <$ac_header>
	7854	_ACEOF
	7855	rm -f conftest.$ac_objext
	7856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7857	(eval $ac_compile) 2>conftest.er1
	7858	ac_status=$?
	7859	grep -v '^ *+' conftest.er1 >conftest.err
	7860	rm -f conftest.er1
	7861	cat conftest.err >&5
	7862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7863	(exit $ac_status); } &&
	7864	{ ac_try='test -z "$ac_c_werror_flag"
	7865	\|\| test ! -s conftest.err'
	7866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7867	(eval $ac_try) 2>&5
	7868	ac_status=$?
	7869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7870	(exit $ac_status); }; } &&
	7871	{ ac_try='test -s conftest.$ac_objext'
	7872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7873	(eval $ac_try) 2>&5
	7874	ac_status=$?
	7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7876	(exit $ac_status); }; }; then
	7877	ac_header_compiler=yes
	7878	else
	7879	echo "$as_me: failed program was:" >&5
	7880	sed 's/^/\| /' conftest.$ac_ext >&5
	7881
	7882	ac_header_compiler=no
	7883	fi
	7884	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7885	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7886	echo "${ECHO_T}$ac_header_compiler" >&6
	7887
	7888	# Is the header present?
	7889	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7890	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7891	cat >conftest.$ac_ext <<_ACEOF
	7892	/* confdefs.h. */
	7893	_ACEOF
	7894	cat confdefs.h >>conftest.$ac_ext
	7895	cat >>conftest.$ac_ext <<_ACEOF
	7896	/* end confdefs.h. */
	7897	#include <$ac_header>
	7898	_ACEOF
	7899	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7900	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7901	ac_status=$?
	7902	grep -v '^ *+' conftest.er1 >conftest.err
	7903	rm -f conftest.er1
	7904	cat conftest.err >&5
	7905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7906	(exit $ac_status); } >/dev/null; then
	7907	if test -s conftest.err; then
	7908	ac_cpp_err=$ac_c_preproc_warn_flag
	7909	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7910	else
	7911	ac_cpp_err=
	7912	fi
	7913	else
	7914	ac_cpp_err=yes
	7915	fi
	7916	if test -z "$ac_cpp_err"; then
	7917	ac_header_preproc=yes
	7918	else
	7919	echo "$as_me: failed program was:" >&5
	7920	sed 's/^/\| /' conftest.$ac_ext >&5
	7921
	7922	ac_header_preproc=no
	7923	fi
	7924	rm -f conftest.err conftest.$ac_ext
	7925	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7926	echo "${ECHO_T}$ac_header_preproc" >&6
	7927
	7928	# So? What about this header?
	7929	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7930	yes:no: )
	7931	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7932	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7933	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7934	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7935	ac_header_preproc=yes
	7936	;;
	7937	no:yes:* )
	7938	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7939	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7940	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7941	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7942	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7943	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7944	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7945	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7946	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7947	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7948	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7949	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7950	(
	7951	cat <<\_ASBOX
	7952	## ---------------------------------------------- ##
	7953	## Report this to orxonox-dev at mail.datacore.ch ##
	7954	## ---------------------------------------------- ##
	7955	_ASBOX
	7956	) \|
	7957	sed "s/^/$as_me: WARNING: /" >&2
	7958	;;
	7959	esac
	7960	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7961	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7962	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7963	echo $ECHO_N "(cached) $ECHO_C" >&6
	7964	else
	7965	eval "$as_ac_Header=\$ac_header_preproc"
	7966	fi
	7967	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7968	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7969
	7970	fi
	7971	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7972	cat >>confdefs.h <<_ACEOF
	7973	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7974	_ACEOF
	7975
	7976	else
	7977	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	7978	echo "$as_me: error: cannot find opengl headers" >&2;}
	7979	{ (exit 1); exit 1; }; }
	7980	fi
	7981
	7982	done
	7983
	7984	HAVE_OPENAL=yes
	7985	LIBS="$LIBS -framework OpenAL"
	7986
	7987
[4697]	7988	## SDL-check
[5296]	7989	SDL_CFLAGS=`sdl-config --cflags`
	7990	SDL_LIBS=`sdl-config --libs`
	7991	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	7992	LIBS="$LIBS $SDL_LIBS"
[4504]	7993
[5280]	7994	for ac_header in SDL/SDL.h
	7995	do
	7996	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7997	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7998	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7999	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8000	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8001	echo $ECHO_N "(cached) $ECHO_C" >&6
	8002	fi
	8003	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8004	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8005	else
	8006	# Is the header compilable?
	8007	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8008	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8009	cat >conftest.$ac_ext <<_ACEOF
	8010	/* confdefs.h. */
	8011	_ACEOF
	8012	cat confdefs.h >>conftest.$ac_ext
	8013	cat >>conftest.$ac_ext <<_ACEOF
	8014	/* end confdefs.h. */
	8015	$ac_includes_default
	8016	#include <$ac_header>
	8017	_ACEOF
	8018	rm -f conftest.$ac_objext
	8019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8020	(eval $ac_compile) 2>conftest.er1
	8021	ac_status=$?
	8022	grep -v '^ *+' conftest.er1 >conftest.err
	8023	rm -f conftest.er1
	8024	cat conftest.err >&5
	8025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8026	(exit $ac_status); } &&
	8027	{ ac_try='test -z "$ac_c_werror_flag"
	8028	\|\| test ! -s conftest.err'
	8029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8030	(eval $ac_try) 2>&5
	8031	ac_status=$?
	8032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8033	(exit $ac_status); }; } &&
	8034	{ ac_try='test -s conftest.$ac_objext'
	8035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8036	(eval $ac_try) 2>&5
	8037	ac_status=$?
	8038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8039	(exit $ac_status); }; }; then
	8040	ac_header_compiler=yes
	8041	else
	8042	echo "$as_me: failed program was:" >&5
	8043	sed 's/^/\| /' conftest.$ac_ext >&5
[4504]	8044
[5280]	8045	ac_header_compiler=no
	8046	fi
	8047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8048	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8049	echo "${ECHO_T}$ac_header_compiler" >&6
	8050
	8051	# Is the header present?
	8052	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8053	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8054	cat >conftest.$ac_ext <<_ACEOF
	8055	/* confdefs.h. */
	8056	_ACEOF
	8057	cat confdefs.h >>conftest.$ac_ext
	8058	cat >>conftest.$ac_ext <<_ACEOF
	8059	/* end confdefs.h. */
	8060	#include <$ac_header>
	8061	_ACEOF
	8062	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8063	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8064	ac_status=$?
	8065	grep -v '^ *+' conftest.er1 >conftest.err
	8066	rm -f conftest.er1
	8067	cat conftest.err >&5
	8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8069	(exit $ac_status); } >/dev/null; then
	8070	if test -s conftest.err; then
	8071	ac_cpp_err=$ac_c_preproc_warn_flag
	8072	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8073	else
	8074	ac_cpp_err=
	8075	fi
	8076	else
	8077	ac_cpp_err=yes
	8078	fi
	8079	if test -z "$ac_cpp_err"; then
	8080	ac_header_preproc=yes
	8081	else
	8082	echo "$as_me: failed program was:" >&5
	8083	sed 's/^/\| /' conftest.$ac_ext >&5
	8084
	8085	ac_header_preproc=no
	8086	fi
	8087	rm -f conftest.err conftest.$ac_ext
	8088	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8089	echo "${ECHO_T}$ac_header_preproc" >&6
	8090
	8091	# So? What about this header?
	8092	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8093	yes:no: )
	8094	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8095	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8096	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8097	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8098	ac_header_preproc=yes
	8099	;;
	8100	no:yes:* )
	8101	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8102	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8103	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8104	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8105	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8106	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8107	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8108	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8109	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8110	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8111	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8112	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8113	(
	8114	cat <<\_ASBOX
	8115	## ---------------------------------------------- ##
	8116	## Report this to orxonox-dev at mail.datacore.ch ##
	8117	## ---------------------------------------------- ##
	8118	_ASBOX
	8119	) \|
	8120	sed "s/^/$as_me: WARNING: /" >&2
	8121	;;
	8122	esac
	8123	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8124	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8125	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8126	echo $ECHO_N "(cached) $ECHO_C" >&6
	8127	else
	8128	eval "$as_ac_Header=\$ac_header_preproc"
	8129	fi
	8130	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8131	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8132
	8133	fi
	8134	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8135	cat >>confdefs.h <<_ACEOF
	8136	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8137	_ACEOF
	8138
	8139	else
	8140	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	8141	echo "$as_me: error: cannot find SDL headers" >&2;}
	8142	{ (exit 1); exit 1; }; }
	8143	fi
	8144
	8145	done
	8146
	8147	HAVE_SDL=yes
[5296]	8148	# LIBS="$LIBS -framework SDL"
[5280]	8149
[4697]	8150	# checking for SDL-headers
	8151	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	8152	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[4504]	8153
[4697]	8154	## checking for SDL
	8155	# SDL_VERSION=1.2.7
	8156	# AM_PATH_SDL($SDL_VERSION,
	8157	# :,
	8158	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	8159	# )
[4504]	8160
	8161
[4697]	8162	;;
[4665]	8163
[4697]	8164	*)
	8165	;;
	8166	esac
	8167
	8168
	8169
	8170	###################################
	8171	## CHECKING FOR HEADERS AND LIBS ##
	8172	###################################
	8173
	8174	#---------#
	8175	# SDL_ttf #
	8176	#---------#
	8177	# checking for SDL_ttf-headers
	8178
	8179	for ac_header in SDL_ttf.h
[4504]	8180	do
	8181	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8182	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8183	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8184	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8185	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8186	echo $ECHO_N "(cached) $ECHO_C" >&6
	8187	fi
	8188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8190	else
	8191	# Is the header compilable?
	8192	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8193	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8194	cat >conftest.$ac_ext <<_ACEOF
	8195	/* confdefs.h. */
	8196	_ACEOF
	8197	cat confdefs.h >>conftest.$ac_ext
	8198	cat >>conftest.$ac_ext <<_ACEOF
	8199	/* end confdefs.h. */
	8200	$ac_includes_default
	8201	#include <$ac_header>
	8202	_ACEOF
	8203	rm -f conftest.$ac_objext
	8204	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8205	(eval $ac_compile) 2>conftest.er1
	8206	ac_status=$?
	8207	grep -v '^ *+' conftest.er1 >conftest.err
	8208	rm -f conftest.er1
	8209	cat conftest.err >&5
	8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8211	(exit $ac_status); } &&
	8212	{ ac_try='test -z "$ac_c_werror_flag"
	8213	\|\| test ! -s conftest.err'
	8214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8215	(eval $ac_try) 2>&5
	8216	ac_status=$?
	8217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8218	(exit $ac_status); }; } &&
	8219	{ ac_try='test -s conftest.$ac_objext'
	8220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8221	(eval $ac_try) 2>&5
	8222	ac_status=$?
	8223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8224	(exit $ac_status); }; }; then
	8225	ac_header_compiler=yes
	8226	else
	8227	echo "$as_me: failed program was:" >&5
	8228	sed 's/^/\| /' conftest.$ac_ext >&5
	8229
	8230	ac_header_compiler=no
	8231	fi
	8232	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8233	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8234	echo "${ECHO_T}$ac_header_compiler" >&6
	8235
	8236	# Is the header present?
	8237	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8238	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8239	cat >conftest.$ac_ext <<_ACEOF
	8240	/* confdefs.h. */
	8241	_ACEOF
	8242	cat confdefs.h >>conftest.$ac_ext
	8243	cat >>conftest.$ac_ext <<_ACEOF
	8244	/* end confdefs.h. */
	8245	#include <$ac_header>
	8246	_ACEOF
	8247	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8248	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8249	ac_status=$?
	8250	grep -v '^ *+' conftest.er1 >conftest.err
	8251	rm -f conftest.er1
	8252	cat conftest.err >&5
	8253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8254	(exit $ac_status); } >/dev/null; then
	8255	if test -s conftest.err; then
	8256	ac_cpp_err=$ac_c_preproc_warn_flag
	8257	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8258	else
	8259	ac_cpp_err=
	8260	fi
	8261	else
	8262	ac_cpp_err=yes
	8263	fi
	8264	if test -z "$ac_cpp_err"; then
	8265	ac_header_preproc=yes
	8266	else
	8267	echo "$as_me: failed program was:" >&5
	8268	sed 's/^/\| /' conftest.$ac_ext >&5
	8269
	8270	ac_header_preproc=no
	8271	fi
	8272	rm -f conftest.err conftest.$ac_ext
	8273	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8274	echo "${ECHO_T}$ac_header_preproc" >&6
	8275
	8276	# So? What about this header?
	8277	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8278	yes:no: )
	8279	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8280	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8281	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8282	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8283	ac_header_preproc=yes
	8284	;;
	8285	no:yes:* )
	8286	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8287	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8288	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8289	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8290	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8291	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8292	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8293	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8294	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8295	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8296	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8297	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8298	(
	8299	cat <<\_ASBOX
	8300	## ---------------------------------------------- ##
	8301	## Report this to orxonox-dev at mail.datacore.ch ##
	8302	## ---------------------------------------------- ##
	8303	_ASBOX
	8304	) \|
	8305	sed "s/^/$as_me: WARNING: /" >&2
	8306	;;
	8307	esac
	8308	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8309	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8310	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8311	echo $ECHO_N "(cached) $ECHO_C" >&6
	8312	else
	8313	eval "$as_ac_Header=\$ac_header_preproc"
	8314	fi
	8315	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8316	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8317
	8318	fi
	8319	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8320	cat >>confdefs.h <<_ACEOF
	8321	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8322	_ACEOF
	8323
	8324	else
	8325
[4697]	8326	for ac_header in SDL/SDL_ttf.h
[4662]	8327	do
	8328	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8329	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8330	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8331	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8332	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8333	echo $ECHO_N "(cached) $ECHO_C" >&6
	8334	fi
	8335	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8336	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8337	else
	8338	# Is the header compilable?
	8339	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8340	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8341	cat >conftest.$ac_ext <<_ACEOF
	8342	/* confdefs.h. */
	8343	_ACEOF
	8344	cat confdefs.h >>conftest.$ac_ext
	8345	cat >>conftest.$ac_ext <<_ACEOF
	8346	/* end confdefs.h. */
	8347	$ac_includes_default
	8348	#include <$ac_header>
	8349	_ACEOF
	8350	rm -f conftest.$ac_objext
	8351	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8352	(eval $ac_compile) 2>conftest.er1
	8353	ac_status=$?
	8354	grep -v '^ *+' conftest.er1 >conftest.err
	8355	rm -f conftest.er1
	8356	cat conftest.err >&5
	8357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8358	(exit $ac_status); } &&
	8359	{ ac_try='test -z "$ac_c_werror_flag"
	8360	\|\| test ! -s conftest.err'
	8361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8362	(eval $ac_try) 2>&5
	8363	ac_status=$?
	8364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8365	(exit $ac_status); }; } &&
	8366	{ ac_try='test -s conftest.$ac_objext'
	8367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8368	(eval $ac_try) 2>&5
	8369	ac_status=$?
	8370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8371	(exit $ac_status); }; }; then
	8372	ac_header_compiler=yes
	8373	else
	8374	echo "$as_me: failed program was:" >&5
	8375	sed 's/^/\| /' conftest.$ac_ext >&5
	8376
	8377	ac_header_compiler=no
	8378	fi
	8379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8380	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8381	echo "${ECHO_T}$ac_header_compiler" >&6
	8382
	8383	# Is the header present?
	8384	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8386	cat >conftest.$ac_ext <<_ACEOF
	8387	/* confdefs.h. */
	8388	_ACEOF
	8389	cat confdefs.h >>conftest.$ac_ext
	8390	cat >>conftest.$ac_ext <<_ACEOF
	8391	/* end confdefs.h. */
	8392	#include <$ac_header>
	8393	_ACEOF
	8394	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8395	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8396	ac_status=$?
	8397	grep -v '^ *+' conftest.er1 >conftest.err
	8398	rm -f conftest.er1
	8399	cat conftest.err >&5
	8400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8401	(exit $ac_status); } >/dev/null; then
	8402	if test -s conftest.err; then
	8403	ac_cpp_err=$ac_c_preproc_warn_flag
	8404	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8405	else
	8406	ac_cpp_err=
	8407	fi
	8408	else
	8409	ac_cpp_err=yes
	8410	fi
	8411	if test -z "$ac_cpp_err"; then
	8412	ac_header_preproc=yes
	8413	else
	8414	echo "$as_me: failed program was:" >&5
	8415	sed 's/^/\| /' conftest.$ac_ext >&5
	8416
	8417	ac_header_preproc=no
	8418	fi
	8419	rm -f conftest.err conftest.$ac_ext
	8420	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8421	echo "${ECHO_T}$ac_header_preproc" >&6
	8422
	8423	# So? What about this header?
	8424	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8425	yes:no: )
	8426	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8427	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8428	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8429	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8430	ac_header_preproc=yes
	8431	;;
	8432	no:yes:* )
	8433	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8434	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8435	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8436	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8437	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8438	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8439	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8440	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8441	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8442	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8443	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8444	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8445	(
	8446	cat <<\_ASBOX
	8447	## ---------------------------------------------- ##
	8448	## Report this to orxonox-dev at mail.datacore.ch ##
	8449	## ---------------------------------------------- ##
	8450	_ASBOX
	8451	) \|
	8452	sed "s/^/$as_me: WARNING: /" >&2
	8453	;;
	8454	esac
	8455	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8456	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8457	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8458	echo $ECHO_N "(cached) $ECHO_C" >&6
	8459	else
	8460	eval "$as_ac_Header=\$ac_header_preproc"
	8461	fi
	8462	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8463	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8464
	8465	fi
	8466	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8467	cat >>confdefs.h <<_ACEOF
	8468	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8469	_ACEOF
	8470
	8471	else
[4697]	8472	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	8473	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
[4665]	8474	{ (exit 1); exit 1; }; }
	8475	fi
[4662]	8476
[4665]	8477	done
	8478
	8479	fi
	8480
	8481	done
	8482
[4697]	8483	# checking for SDL_ttf-lib
	8484	echo "$as_me:$LINENO: checking for TTF_OpenFont in -lSDL_ttf" >&5
	8485	echo $ECHO_N "checking for TTF_OpenFont in -lSDL_ttf... $ECHO_C" >&6
	8486	if test "${ac_cv_lib_SDL_ttf_TTF_OpenFont+set}" = set; then
[4665]	8487	echo $ECHO_N "(cached) $ECHO_C" >&6
	8488	else
	8489	ac_check_lib_save_LIBS=$LIBS
[4697]	8490	LIBS="-lSDL_ttf $LIBS"
[4665]	8491	cat >conftest.$ac_ext <<_ACEOF
	8492	/* confdefs.h. */
	8493	_ACEOF
	8494	cat confdefs.h >>conftest.$ac_ext
	8495	cat >>conftest.$ac_ext <<_ACEOF
	8496	/* end confdefs.h. */
	8497
[4697]	8498	/* Override any gcc2 internal prototype to avoid an error. */
	8499	#ifdef __cplusplus
	8500	extern "C"
	8501	#endif
	8502	/* We use char because int might match the return type of a gcc2
	8503	builtin and then its argument prototype would still apply. */
	8504	char TTF_OpenFont ();
[4665]	8505	int
	8506	main ()
	8507	{
[4697]	8508	TTF_OpenFont ();
[4665]	8509	;
	8510	return 0;
	8511	}
	8512	_ACEOF
	8513	rm -f conftest.$ac_objext conftest$ac_exeext
	8514	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8515	(eval $ac_link) 2>conftest.er1
	8516	ac_status=$?
	8517	grep -v '^ *+' conftest.er1 >conftest.err
	8518	rm -f conftest.er1
	8519	cat conftest.err >&5
	8520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8521	(exit $ac_status); } &&
	8522	{ ac_try='test -z "$ac_c_werror_flag"
	8523	\|\| test ! -s conftest.err'
	8524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8525	(eval $ac_try) 2>&5
	8526	ac_status=$?
	8527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8528	(exit $ac_status); }; } &&
	8529	{ ac_try='test -s conftest$ac_exeext'
	8530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8531	(eval $ac_try) 2>&5
	8532	ac_status=$?
	8533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8534	(exit $ac_status); }; }; then
[4697]	8535	ac_cv_lib_SDL_ttf_TTF_OpenFont=yes
[4665]	8536	else
	8537	echo "$as_me: failed program was:" >&5
	8538	sed 's/^/\| /' conftest.$ac_ext >&5
	8539
[4697]	8540	ac_cv_lib_SDL_ttf_TTF_OpenFont=no
[4665]	8541	fi
	8542	rm -f conftest.err conftest.$ac_objext \
	8543	conftest$ac_exeext conftest.$ac_ext
	8544	LIBS=$ac_check_lib_save_LIBS
	8545	fi
[4697]	8546	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_TTF_OpenFont" >&5
	8547	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_TTF_OpenFont" >&6
	8548	if test $ac_cv_lib_SDL_ttf_TTF_OpenFont = yes; then
[5276]	8549	FOUND_SDL_ttf=yes; LIBS="$LIBS -lSDL_ttf"
[4665]	8550	fi
	8551
[5276]	8552	if test x$FOUND_SDL_ttf != xyes ; then
[4697]	8553	echo "------------------"
	8554	echo "SDL_ttf library not found."
	8555	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
	8556	echo "------------------"
	8557	exit -1
	8558	fi
[4665]	8559
[4697]	8560	#-----------#
	8561	# SDL_Image #
	8562	#-----------#
	8563	# checking for SDL_image-headers
	8564
	8565	for ac_header in SDL_image.h
[3790]	8566	do
	8567	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8568	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8569	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8570	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8571	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8572	echo $ECHO_N "(cached) $ECHO_C" >&6
	8573	fi
	8574	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8575	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8576	else
	8577	# Is the header compilable?
	8578	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8579	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8580	cat >conftest.$ac_ext <<_ACEOF
	8581	/* confdefs.h. */
	8582	_ACEOF
	8583	cat confdefs.h >>conftest.$ac_ext
	8584	cat >>conftest.$ac_ext <<_ACEOF
	8585	/* end confdefs.h. */
	8586	$ac_includes_default
	8587	#include <$ac_header>
	8588	_ACEOF
	8589	rm -f conftest.$ac_objext
	8590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8591	(eval $ac_compile) 2>conftest.er1
	8592	ac_status=$?
	8593	grep -v '^ *+' conftest.er1 >conftest.err
	8594	rm -f conftest.er1
	8595	cat conftest.err >&5
	8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8597	(exit $ac_status); } &&
	8598	{ ac_try='test -z "$ac_c_werror_flag"
	8599	\|\| test ! -s conftest.err'
	8600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8601	(eval $ac_try) 2>&5
	8602	ac_status=$?
	8603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8604	(exit $ac_status); }; } &&
	8605	{ ac_try='test -s conftest.$ac_objext'
	8606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8607	(eval $ac_try) 2>&5
	8608	ac_status=$?
	8609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8610	(exit $ac_status); }; }; then
	8611	ac_header_compiler=yes
	8612	else
	8613	echo "$as_me: failed program was:" >&5
	8614	sed 's/^/\| /' conftest.$ac_ext >&5
	8615
	8616	ac_header_compiler=no
	8617	fi
	8618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8619	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8620	echo "${ECHO_T}$ac_header_compiler" >&6
	8621
	8622	# Is the header present?
	8623	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8624	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8625	cat >conftest.$ac_ext <<_ACEOF
	8626	/* confdefs.h. */
	8627	_ACEOF
	8628	cat confdefs.h >>conftest.$ac_ext
	8629	cat >>conftest.$ac_ext <<_ACEOF
	8630	/* end confdefs.h. */
	8631	#include <$ac_header>
	8632	_ACEOF
	8633	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8634	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8635	ac_status=$?
	8636	grep -v '^ *+' conftest.er1 >conftest.err
	8637	rm -f conftest.er1
	8638	cat conftest.err >&5
	8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8640	(exit $ac_status); } >/dev/null; then
	8641	if test -s conftest.err; then
	8642	ac_cpp_err=$ac_c_preproc_warn_flag
	8643	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8644	else
	8645	ac_cpp_err=
	8646	fi
	8647	else
	8648	ac_cpp_err=yes
	8649	fi
	8650	if test -z "$ac_cpp_err"; then
	8651	ac_header_preproc=yes
	8652	else
	8653	echo "$as_me: failed program was:" >&5
	8654	sed 's/^/\| /' conftest.$ac_ext >&5
	8655
	8656	ac_header_preproc=no
	8657	fi
	8658	rm -f conftest.err conftest.$ac_ext
	8659	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8660	echo "${ECHO_T}$ac_header_preproc" >&6
	8661
	8662	# So? What about this header?
	8663	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8664	yes:no: )
	8665	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8666	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8667	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8668	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8669	ac_header_preproc=yes
	8670	;;
	8671	no:yes:* )
	8672	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8673	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8674	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8675	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8676	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8677	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8678	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8679	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8680	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8681	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8682	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8683	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8684	(
	8685	cat <<\_ASBOX
	8686	## ---------------------------------------------- ##
	8687	## Report this to orxonox-dev at mail.datacore.ch ##
	8688	## ---------------------------------------------- ##
	8689	_ASBOX
	8690	) \|
	8691	sed "s/^/$as_me: WARNING: /" >&2
	8692	;;
	8693	esac
	8694	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8695	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8696	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8697	echo $ECHO_N "(cached) $ECHO_C" >&6
	8698	else
	8699	eval "$as_ac_Header=\$ac_header_preproc"
	8700	fi
	8701	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8702	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8703
	8704	fi
	8705	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8706	cat >>confdefs.h <<_ACEOF
	8707	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8708	_ACEOF
	8709
	8710	else
	8711
[4697]	8712	for ac_header in SDL/SDL_image.h
[3140]	8713	do
	8714	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8715	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8716	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8717	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8718	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8719	echo $ECHO_N "(cached) $ECHO_C" >&6
	8720	fi
	8721	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8722	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8723	else
	8724	# Is the header compilable?
	8725	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8726	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8727	cat >conftest.$ac_ext <<_ACEOF
	8728	/* confdefs.h. */
	8729	_ACEOF
	8730	cat confdefs.h >>conftest.$ac_ext
	8731	cat >>conftest.$ac_ext <<_ACEOF
	8732	/* end confdefs.h. */
	8733	$ac_includes_default
	8734	#include <$ac_header>
	8735	_ACEOF
	8736	rm -f conftest.$ac_objext
	8737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8738	(eval $ac_compile) 2>conftest.er1
	8739	ac_status=$?
	8740	grep -v '^ *+' conftest.er1 >conftest.err
	8741	rm -f conftest.er1
	8742	cat conftest.err >&5
	8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8744	(exit $ac_status); } &&
	8745	{ ac_try='test -z "$ac_c_werror_flag"
	8746	\|\| test ! -s conftest.err'
	8747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8748	(eval $ac_try) 2>&5
	8749	ac_status=$?
	8750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8751	(exit $ac_status); }; } &&
	8752	{ ac_try='test -s conftest.$ac_objext'
	8753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8754	(eval $ac_try) 2>&5
	8755	ac_status=$?
	8756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8757	(exit $ac_status); }; }; then
	8758	ac_header_compiler=yes
	8759	else
	8760	echo "$as_me: failed program was:" >&5
	8761	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	8762
[3140]	8763	ac_header_compiler=no
	8764	fi
	8765	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8766	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8767	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	8768
[3140]	8769	# Is the header present?
	8770	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8771	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8772	cat >conftest.$ac_ext <<_ACEOF
	8773	/* confdefs.h. */
	8774	_ACEOF
	8775	cat confdefs.h >>conftest.$ac_ext
	8776	cat >>conftest.$ac_ext <<_ACEOF
	8777	/* end confdefs.h. */
	8778	#include <$ac_header>
	8779	_ACEOF
	8780	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8781	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8782	ac_status=$?
	8783	grep -v '^ *+' conftest.er1 >conftest.err
	8784	rm -f conftest.er1
	8785	cat conftest.err >&5
	8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8787	(exit $ac_status); } >/dev/null; then
	8788	if test -s conftest.err; then
	8789	ac_cpp_err=$ac_c_preproc_warn_flag
	8790	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8791	else
	8792	ac_cpp_err=
	8793	fi
	8794	else
	8795	ac_cpp_err=yes
	8796	fi
	8797	if test -z "$ac_cpp_err"; then
	8798	ac_header_preproc=yes
	8799	else
	8800	echo "$as_me: failed program was:" >&5
	8801	sed 's/^/\| /' conftest.$ac_ext >&5
	8802
	8803	ac_header_preproc=no
	8804	fi
	8805	rm -f conftest.err conftest.$ac_ext
	8806	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8807	echo "${ECHO_T}$ac_header_preproc" >&6
	8808
	8809	# So? What about this header?
	8810	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8811	yes:no: )
	8812	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8813	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8814	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8815	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8816	ac_header_preproc=yes
	8817	;;
	8818	no:yes:* )
	8819	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8820	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8821	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8822	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8823	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8824	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8825	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8826	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8827	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8828	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8829	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8830	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8831	(
	8832	cat <<\_ASBOX
[3240]	8833	## ---------------------------------------------- ##
	8834	## Report this to orxonox-dev at mail.datacore.ch ##
	8835	## ---------------------------------------------- ##
[3140]	8836	_ASBOX
	8837	) \|
	8838	sed "s/^/$as_me: WARNING: /" >&2
	8839	;;
	8840	esac
	8841	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8842	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8843	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8844	echo $ECHO_N "(cached) $ECHO_C" >&6
	8845	else
	8846	eval "$as_ac_Header=\$ac_header_preproc"
	8847	fi
	8848	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8849	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8850
	8851	fi
	8852	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8853	cat >>confdefs.h <<_ACEOF
	8854	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8855	_ACEOF
	8856
	8857	else
[4697]	8858	{ { echo "$as_me:$LINENO: error: SDL_image header not found." >&5
	8859	echo "$as_me: error: SDL_image header not found." >&2;}
[4665]	8860	{ (exit 1); exit 1; }; }
	8861	fi
[4662]	8862
[4665]	8863	done
	8864
[4697]	8865	fi
	8866
	8867	done
	8868
	8869	# checking for SDL_image-lib
	8870	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
	8871	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	8872	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
[4665]	8873	echo $ECHO_N "(cached) $ECHO_C" >&6
	8874	else
	8875	ac_check_lib_save_LIBS=$LIBS
[4697]	8876	LIBS="-lSDL_image $LIBS"
[4665]	8877	cat >conftest.$ac_ext <<_ACEOF
	8878	/* confdefs.h. */
	8879	_ACEOF
	8880	cat confdefs.h >>conftest.$ac_ext
	8881	cat >>conftest.$ac_ext <<_ACEOF
	8882	/* end confdefs.h. */
	8883
	8884
	8885	int
	8886	main ()
	8887	{
	8888	main ();
	8889	;
	8890	return 0;
	8891	}
	8892	_ACEOF
	8893	rm -f conftest.$ac_objext conftest$ac_exeext
	8894	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8895	(eval $ac_link) 2>conftest.er1
	8896	ac_status=$?
	8897	grep -v '^ *+' conftest.er1 >conftest.err
	8898	rm -f conftest.er1
	8899	cat conftest.err >&5
	8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8901	(exit $ac_status); } &&
	8902	{ ac_try='test -z "$ac_c_werror_flag"
	8903	\|\| test ! -s conftest.err'
	8904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8905	(eval $ac_try) 2>&5
	8906	ac_status=$?
	8907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8908	(exit $ac_status); }; } &&
	8909	{ ac_try='test -s conftest$ac_exeext'
	8910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8911	(eval $ac_try) 2>&5
	8912	ac_status=$?
	8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8914	(exit $ac_status); }; }; then
[4697]	8915	ac_cv_lib_SDL_image_main=yes
[4665]	8916	else
	8917	echo "$as_me: failed program was:" >&5
	8918	sed 's/^/\| /' conftest.$ac_ext >&5
	8919
[4697]	8920	ac_cv_lib_SDL_image_main=no
[4665]	8921	fi
	8922	rm -f conftest.err conftest.$ac_objext \
	8923	conftest$ac_exeext conftest.$ac_ext
	8924	LIBS=$ac_check_lib_save_LIBS
	8925	fi
[4697]	8926	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	8927	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	8928	if test $ac_cv_lib_SDL_image_main = yes; then
[5276]	8929	FOUND_SDL_image=yes; LIBS="$LIBS -lSDL_image"
[4665]	8930	fi
	8931
[5276]	8932	if test x$FOUND_SDL_image != xyes ; then
[4697]	8933	echo "------------------"
	8934	echo "SDL_image library not found."
[5280]	8935	echo "please install the SDL_image library, which can be found at http://www.l ibsdl.org/projects/SDL_image/"
[4697]	8936	echo "------------------"
	8937	exit -1
	8938	fi
[4665]	8939
[4697]	8940	#-----#
	8941	# ogg #
	8942	#-----#
[4825]	8943	# checking for ogg-headers
[4697]	8944
[4825]	8945	for ac_header in ogg/ogg.h
	8946	do
	8947	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8948	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8949	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8951	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8952	echo $ECHO_N "(cached) $ECHO_C" >&6
	8953	fi
	8954	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8955	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8956	else
	8957	# Is the header compilable?
	8958	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8959	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8960	cat >conftest.$ac_ext <<_ACEOF
	8961	/* confdefs.h. */
	8962	_ACEOF
	8963	cat confdefs.h >>conftest.$ac_ext
	8964	cat >>conftest.$ac_ext <<_ACEOF
	8965	/* end confdefs.h. */
	8966	$ac_includes_default
	8967	#include <$ac_header>
	8968	_ACEOF
	8969	rm -f conftest.$ac_objext
	8970	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8971	(eval $ac_compile) 2>conftest.er1
	8972	ac_status=$?
	8973	grep -v '^ *+' conftest.er1 >conftest.err
	8974	rm -f conftest.er1
	8975	cat conftest.err >&5
	8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8977	(exit $ac_status); } &&
	8978	{ ac_try='test -z "$ac_c_werror_flag"
	8979	\|\| test ! -s conftest.err'
	8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8981	(eval $ac_try) 2>&5
	8982	ac_status=$?
	8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8984	(exit $ac_status); }; } &&
	8985	{ ac_try='test -s conftest.$ac_objext'
	8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8987	(eval $ac_try) 2>&5
	8988	ac_status=$?
	8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8990	(exit $ac_status); }; }; then
	8991	ac_header_compiler=yes
	8992	else
	8993	echo "$as_me: failed program was:" >&5
	8994	sed 's/^/\| /' conftest.$ac_ext >&5
	8995
	8996	ac_header_compiler=no
	8997	fi
	8998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8999	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9000	echo "${ECHO_T}$ac_header_compiler" >&6
	9001
	9002	# Is the header present?
	9003	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9004	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9005	cat >conftest.$ac_ext <<_ACEOF
	9006	/* confdefs.h. */
	9007	_ACEOF
	9008	cat confdefs.h >>conftest.$ac_ext
	9009	cat >>conftest.$ac_ext <<_ACEOF
	9010	/* end confdefs.h. */
	9011	#include <$ac_header>
	9012	_ACEOF
	9013	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9014	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9015	ac_status=$?
	9016	grep -v '^ *+' conftest.er1 >conftest.err
	9017	rm -f conftest.er1
	9018	cat conftest.err >&5
	9019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9020	(exit $ac_status); } >/dev/null; then
	9021	if test -s conftest.err; then
	9022	ac_cpp_err=$ac_c_preproc_warn_flag
	9023	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9024	else
	9025	ac_cpp_err=
	9026	fi
	9027	else
	9028	ac_cpp_err=yes
	9029	fi
	9030	if test -z "$ac_cpp_err"; then
	9031	ac_header_preproc=yes
	9032	else
	9033	echo "$as_me: failed program was:" >&5
	9034	sed 's/^/\| /' conftest.$ac_ext >&5
	9035
	9036	ac_header_preproc=no
	9037	fi
	9038	rm -f conftest.err conftest.$ac_ext
	9039	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9040	echo "${ECHO_T}$ac_header_preproc" >&6
	9041
	9042	# So? What about this header?
	9043	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9044	yes:no: )
	9045	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9046	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9047	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9048	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9049	ac_header_preproc=yes
	9050	;;
	9051	no:yes:* )
	9052	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9053	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9054	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9055	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9056	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9057	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9058	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9059	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9060	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9061	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9062	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9063	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9064	(
	9065	cat <<\_ASBOX
	9066	## ---------------------------------------------- ##
	9067	## Report this to orxonox-dev at mail.datacore.ch ##
	9068	## ---------------------------------------------- ##
	9069	_ASBOX
	9070	) \|
	9071	sed "s/^/$as_me: WARNING: /" >&2
	9072	;;
	9073	esac
	9074	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9075	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9076	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9077	echo $ECHO_N "(cached) $ECHO_C" >&6
	9078	else
	9079	eval "$as_ac_Header=\$ac_header_preproc"
	9080	fi
	9081	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9082	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9083
	9084	fi
	9085	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9086	cat >>confdefs.h <<_ACEOF
	9087	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9088	_ACEOF
	9089
	9090	else
	9091	{ { echo "$as_me:$LINENO: error: cannot find ogg header." >&5
	9092	echo "$as_me: error: cannot find ogg header." >&2;}
	9093	{ (exit 1); exit 1; }; }
	9094	fi
	9095
	9096	done
	9097
	9098	# checking for ogg-lib
	9099	echo "$as_me:$LINENO: checking for main in -logg" >&5
	9100	echo $ECHO_N "checking for main in -logg... $ECHO_C" >&6
	9101	if test "${ac_cv_lib_ogg_main+set}" = set; then
	9102	echo $ECHO_N "(cached) $ECHO_C" >&6
	9103	else
	9104	ac_check_lib_save_LIBS=$LIBS
	9105	LIBS="-logg $LIBS"
	9106	cat >conftest.$ac_ext <<_ACEOF
	9107	/* confdefs.h. */
	9108	_ACEOF
	9109	cat confdefs.h >>conftest.$ac_ext
	9110	cat >>conftest.$ac_ext <<_ACEOF
	9111	/* end confdefs.h. */
	9112
	9113
	9114	int
	9115	main ()
	9116	{
	9117	main ();
	9118	;
	9119	return 0;
	9120	}
	9121	_ACEOF
	9122	rm -f conftest.$ac_objext conftest$ac_exeext
	9123	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9124	(eval $ac_link) 2>conftest.er1
	9125	ac_status=$?
	9126	grep -v '^ *+' conftest.er1 >conftest.err
	9127	rm -f conftest.er1
	9128	cat conftest.err >&5
	9129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9130	(exit $ac_status); } &&
	9131	{ ac_try='test -z "$ac_c_werror_flag"
	9132	\|\| test ! -s conftest.err'
	9133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9134	(eval $ac_try) 2>&5
	9135	ac_status=$?
	9136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9137	(exit $ac_status); }; } &&
	9138	{ ac_try='test -s conftest$ac_exeext'
	9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9140	(eval $ac_try) 2>&5
	9141	ac_status=$?
	9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9143	(exit $ac_status); }; }; then
	9144	ac_cv_lib_ogg_main=yes
	9145	else
	9146	echo "$as_me: failed program was:" >&5
	9147	sed 's/^/\| /' conftest.$ac_ext >&5
	9148
	9149	ac_cv_lib_ogg_main=no
	9150	fi
	9151	rm -f conftest.err conftest.$ac_objext \
	9152	conftest$ac_exeext conftest.$ac_ext
	9153	LIBS=$ac_check_lib_save_LIBS
	9154	fi
	9155	echo "$as_me:$LINENO: result: $ac_cv_lib_ogg_main" >&5
	9156	echo "${ECHO_T}$ac_cv_lib_ogg_main" >&6
	9157	if test $ac_cv_lib_ogg_main = yes; then
[5276]	9158	FOUND_ogg=yes; LIBS="$LIBS -logg"
[4825]	9159	fi
	9160
[5276]	9161	if test x$FOUND_ogg != xyes ; then
[4825]	9162	echo "------------------"
	9163	echo "ogg library not found."
	9164	echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9165	echo "------------------"
	9166	exit -1
	9167	fi
	9168
[4665]	9169	#--------#
	9170	# vorbis #
	9171	#--------#
[4825]	9172	# checking for vorbis-lib
	9173	echo "$as_me:$LINENO: checking for main in -lvorbis" >&5
	9174	echo $ECHO_N "checking for main in -lvorbis... $ECHO_C" >&6
	9175	if test "${ac_cv_lib_vorbis_main+set}" = set; then
	9176	echo $ECHO_N "(cached) $ECHO_C" >&6
	9177	else
	9178	ac_check_lib_save_LIBS=$LIBS
	9179	LIBS="-lvorbis $LIBS"
	9180	cat >conftest.$ac_ext <<_ACEOF
	9181	/* confdefs.h. */
	9182	_ACEOF
	9183	cat confdefs.h >>conftest.$ac_ext
	9184	cat >>conftest.$ac_ext <<_ACEOF
	9185	/* end confdefs.h. */
[4665]	9186
[4825]	9187
	9188	int
	9189	main ()
	9190	{
	9191	main ();
	9192	;
	9193	return 0;
	9194	}
	9195	_ACEOF
	9196	rm -f conftest.$ac_objext conftest$ac_exeext
	9197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9198	(eval $ac_link) 2>conftest.er1
	9199	ac_status=$?
	9200	grep -v '^ *+' conftest.er1 >conftest.err
	9201	rm -f conftest.er1
	9202	cat conftest.err >&5
	9203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9204	(exit $ac_status); } &&
	9205	{ ac_try='test -z "$ac_c_werror_flag"
	9206	\|\| test ! -s conftest.err'
	9207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9208	(eval $ac_try) 2>&5
	9209	ac_status=$?
	9210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9211	(exit $ac_status); }; } &&
	9212	{ ac_try='test -s conftest$ac_exeext'
	9213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9214	(eval $ac_try) 2>&5
	9215	ac_status=$?
	9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9217	(exit $ac_status); }; }; then
	9218	ac_cv_lib_vorbis_main=yes
	9219	else
	9220	echo "$as_me: failed program was:" >&5
	9221	sed 's/^/\| /' conftest.$ac_ext >&5
	9222
	9223	ac_cv_lib_vorbis_main=no
	9224	fi
	9225	rm -f conftest.err conftest.$ac_objext \
	9226	conftest$ac_exeext conftest.$ac_ext
	9227	LIBS=$ac_check_lib_save_LIBS
	9228	fi
	9229	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbis_main" >&5
	9230	echo "${ECHO_T}$ac_cv_lib_vorbis_main" >&6
	9231	if test $ac_cv_lib_vorbis_main = yes; then
[5276]	9232	FOUND_vorbis=yes; LIBS="$LIBS -lvorbis"
[4825]	9233	fi
	9234
[5276]	9235	if test x$FOUND_vorbis != xyes ; then
[4825]	9236	echo "------------------"
	9237	echo "vorbis library not found."
	9238	echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9239	echo "------------------"
	9240	exit -1
	9241	fi
	9242
[4665]	9243	#------------#
	9244	# vorbisfile #
	9245	#------------#
[4825]	9246	# checking for vorbis-headers
[4665]	9247
[4825]	9248	for ac_header in vorbis/vorbisfile.h
	9249	do
	9250	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9251	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9252	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9253	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9254	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9255	echo $ECHO_N "(cached) $ECHO_C" >&6
	9256	fi
	9257	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9258	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9259	else
	9260	# Is the header compilable?
	9261	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9262	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9263	cat >conftest.$ac_ext <<_ACEOF
	9264	/* confdefs.h. */
	9265	_ACEOF
	9266	cat confdefs.h >>conftest.$ac_ext
	9267	cat >>conftest.$ac_ext <<_ACEOF
	9268	/* end confdefs.h. */
	9269	$ac_includes_default
	9270	#include <$ac_header>
	9271	_ACEOF
	9272	rm -f conftest.$ac_objext
	9273	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9274	(eval $ac_compile) 2>conftest.er1
	9275	ac_status=$?
	9276	grep -v '^ *+' conftest.er1 >conftest.err
	9277	rm -f conftest.er1
	9278	cat conftest.err >&5
	9279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9280	(exit $ac_status); } &&
	9281	{ ac_try='test -z "$ac_c_werror_flag"
	9282	\|\| test ! -s conftest.err'
	9283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9284	(eval $ac_try) 2>&5
	9285	ac_status=$?
	9286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9287	(exit $ac_status); }; } &&
	9288	{ ac_try='test -s conftest.$ac_objext'
	9289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9290	(eval $ac_try) 2>&5
	9291	ac_status=$?
	9292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9293	(exit $ac_status); }; }; then
	9294	ac_header_compiler=yes
	9295	else
	9296	echo "$as_me: failed program was:" >&5
	9297	sed 's/^/\| /' conftest.$ac_ext >&5
	9298
	9299	ac_header_compiler=no
	9300	fi
	9301	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9302	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9303	echo "${ECHO_T}$ac_header_compiler" >&6
	9304
	9305	# Is the header present?
	9306	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9307	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9308	cat >conftest.$ac_ext <<_ACEOF
	9309	/* confdefs.h. */
	9310	_ACEOF
	9311	cat confdefs.h >>conftest.$ac_ext
	9312	cat >>conftest.$ac_ext <<_ACEOF
	9313	/* end confdefs.h. */
	9314	#include <$ac_header>
	9315	_ACEOF
	9316	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9317	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9318	ac_status=$?
	9319	grep -v '^ *+' conftest.er1 >conftest.err
	9320	rm -f conftest.er1
	9321	cat conftest.err >&5
	9322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9323	(exit $ac_status); } >/dev/null; then
	9324	if test -s conftest.err; then
	9325	ac_cpp_err=$ac_c_preproc_warn_flag
	9326	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9327	else
	9328	ac_cpp_err=
	9329	fi
	9330	else
	9331	ac_cpp_err=yes
	9332	fi
	9333	if test -z "$ac_cpp_err"; then
	9334	ac_header_preproc=yes
	9335	else
	9336	echo "$as_me: failed program was:" >&5
	9337	sed 's/^/\| /' conftest.$ac_ext >&5
	9338
	9339	ac_header_preproc=no
	9340	fi
	9341	rm -f conftest.err conftest.$ac_ext
	9342	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9343	echo "${ECHO_T}$ac_header_preproc" >&6
	9344
	9345	# So? What about this header?
	9346	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9347	yes:no: )
	9348	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9349	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9350	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9351	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9352	ac_header_preproc=yes
	9353	;;
	9354	no:yes:* )
	9355	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9356	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9357	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9358	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9359	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9360	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9361	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9362	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9363	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9364	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9365	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9366	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9367	(
	9368	cat <<\_ASBOX
	9369	## ---------------------------------------------- ##
	9370	## Report this to orxonox-dev at mail.datacore.ch ##
	9371	## ---------------------------------------------- ##
	9372	_ASBOX
	9373	) \|
	9374	sed "s/^/$as_me: WARNING: /" >&2
	9375	;;
	9376	esac
	9377	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9378	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9379	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9380	echo $ECHO_N "(cached) $ECHO_C" >&6
	9381	else
	9382	eval "$as_ac_Header=\$ac_header_preproc"
	9383	fi
	9384	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9385	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9386
	9387	fi
	9388	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9389	cat >>confdefs.h <<_ACEOF
	9390	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9391	_ACEOF
	9392
	9393	else
	9394	{ { echo "$as_me:$LINENO: error: cannot find vorbisfile header." >&5
	9395	echo "$as_me: error: cannot find vorbisfile header." >&2;}
	9396	{ (exit 1); exit 1; }; }
	9397	fi
	9398
	9399	done
	9400
	9401	# checking for vorbisfile-lib
	9402	echo "$as_me:$LINENO: checking for main in -lvorbisfile" >&5
	9403	echo $ECHO_N "checking for main in -lvorbisfile... $ECHO_C" >&6
	9404	if test "${ac_cv_lib_vorbisfile_main+set}" = set; then
	9405	echo $ECHO_N "(cached) $ECHO_C" >&6
	9406	else
	9407	ac_check_lib_save_LIBS=$LIBS
	9408	LIBS="-lvorbisfile $LIBS"
	9409	cat >conftest.$ac_ext <<_ACEOF
	9410	/* confdefs.h. */
	9411	_ACEOF
	9412	cat confdefs.h >>conftest.$ac_ext
	9413	cat >>conftest.$ac_ext <<_ACEOF
	9414	/* end confdefs.h. */
	9415
	9416
	9417	int
	9418	main ()
	9419	{
	9420	main ();
	9421	;
	9422	return 0;
	9423	}
	9424	_ACEOF
	9425	rm -f conftest.$ac_objext conftest$ac_exeext
	9426	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9427	(eval $ac_link) 2>conftest.er1
	9428	ac_status=$?
	9429	grep -v '^ *+' conftest.er1 >conftest.err
	9430	rm -f conftest.er1
	9431	cat conftest.err >&5
	9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9433	(exit $ac_status); } &&
	9434	{ ac_try='test -z "$ac_c_werror_flag"
	9435	\|\| test ! -s conftest.err'
	9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9437	(eval $ac_try) 2>&5
	9438	ac_status=$?
	9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9440	(exit $ac_status); }; } &&
	9441	{ ac_try='test -s conftest$ac_exeext'
	9442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9443	(eval $ac_try) 2>&5
	9444	ac_status=$?
	9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9446	(exit $ac_status); }; }; then
	9447	ac_cv_lib_vorbisfile_main=yes
	9448	else
	9449	echo "$as_me: failed program was:" >&5
	9450	sed 's/^/\| /' conftest.$ac_ext >&5
	9451
	9452	ac_cv_lib_vorbisfile_main=no
	9453	fi
	9454	rm -f conftest.err conftest.$ac_objext \
	9455	conftest$ac_exeext conftest.$ac_ext
	9456	LIBS=$ac_check_lib_save_LIBS
	9457	fi
	9458	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbisfile_main" >&5
	9459	echo "${ECHO_T}$ac_cv_lib_vorbisfile_main" >&6
	9460	if test $ac_cv_lib_vorbisfile_main = yes; then
[5276]	9461	FOUND_vorbisfile=yes; LIBS="$LIBS -lvorbisfile"
[4825]	9462	fi
	9463
[5276]	9464	if test x$FOUND_vorbisfile != xyes ; then
[4825]	9465	echo "------------------"
	9466	echo "vorbisfile library not found."
	9467	echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	9468	echo "------------------"
	9469	exit -1
	9470	fi
	9471
[3101]	9472
[3424]	9473	#---------#
	9474	# libcURL #
	9475	#---------#
	9476	if test x$def_curl = xyes; then
[3423]	9477
	9478	for ac_header in curl/curl.h
	9479	do
	9480	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9481	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9482	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9483	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9484	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9485	echo $ECHO_N "(cached) $ECHO_C" >&6
	9486	fi
	9487	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9488	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9489	else
	9490	# Is the header compilable?
	9491	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9492	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9493	cat >conftest.$ac_ext <<_ACEOF
	9494	/* confdefs.h. */
	9495	_ACEOF
	9496	cat confdefs.h >>conftest.$ac_ext
	9497	cat >>conftest.$ac_ext <<_ACEOF
	9498	/* end confdefs.h. */
	9499	$ac_includes_default
	9500	#include <$ac_header>
	9501	_ACEOF
	9502	rm -f conftest.$ac_objext
	9503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9504	(eval $ac_compile) 2>conftest.er1
	9505	ac_status=$?
	9506	grep -v '^ *+' conftest.er1 >conftest.err
	9507	rm -f conftest.er1
	9508	cat conftest.err >&5
	9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9510	(exit $ac_status); } &&
	9511	{ ac_try='test -z "$ac_c_werror_flag"
	9512	\|\| test ! -s conftest.err'
	9513	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9514	(eval $ac_try) 2>&5
	9515	ac_status=$?
	9516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9517	(exit $ac_status); }; } &&
	9518	{ ac_try='test -s conftest.$ac_objext'
	9519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9520	(eval $ac_try) 2>&5
	9521	ac_status=$?
	9522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9523	(exit $ac_status); }; }; then
	9524	ac_header_compiler=yes
	9525	else
	9526	echo "$as_me: failed program was:" >&5
	9527	sed 's/^/\| /' conftest.$ac_ext >&5
	9528
	9529	ac_header_compiler=no
	9530	fi
	9531	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9532	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9533	echo "${ECHO_T}$ac_header_compiler" >&6
	9534
	9535	# Is the header present?
	9536	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9537	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9538	cat >conftest.$ac_ext <<_ACEOF
	9539	/* confdefs.h. */
	9540	_ACEOF
	9541	cat confdefs.h >>conftest.$ac_ext
	9542	cat >>conftest.$ac_ext <<_ACEOF
	9543	/* end confdefs.h. */
	9544	#include <$ac_header>
	9545	_ACEOF
	9546	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9547	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9548	ac_status=$?
	9549	grep -v '^ *+' conftest.er1 >conftest.err
	9550	rm -f conftest.er1
	9551	cat conftest.err >&5
	9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9553	(exit $ac_status); } >/dev/null; then
	9554	if test -s conftest.err; then
	9555	ac_cpp_err=$ac_c_preproc_warn_flag
	9556	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9557	else
	9558	ac_cpp_err=
	9559	fi
	9560	else
	9561	ac_cpp_err=yes
	9562	fi
	9563	if test -z "$ac_cpp_err"; then
	9564	ac_header_preproc=yes
	9565	else
	9566	echo "$as_me: failed program was:" >&5
	9567	sed 's/^/\| /' conftest.$ac_ext >&5
	9568
	9569	ac_header_preproc=no
	9570	fi
	9571	rm -f conftest.err conftest.$ac_ext
	9572	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9573	echo "${ECHO_T}$ac_header_preproc" >&6
	9574
	9575	# So? What about this header?
	9576	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9577	yes:no: )
	9578	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9579	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9580	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9581	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9582	ac_header_preproc=yes
	9583	;;
	9584	no:yes:* )
	9585	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9586	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9587	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9588	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9589	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9590	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9591	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9592	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9593	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9594	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9595	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9596	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9597	(
	9598	cat <<\_ASBOX
	9599	## ---------------------------------------------- ##
	9600	## Report this to orxonox-dev at mail.datacore.ch ##
	9601	## ---------------------------------------------- ##
	9602	_ASBOX
	9603	) \|
	9604	sed "s/^/$as_me: WARNING: /" >&2
	9605	;;
	9606	esac
	9607	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9608	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9609	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9610	echo $ECHO_N "(cached) $ECHO_C" >&6
	9611	else
	9612	eval "$as_ac_Header=\$ac_header_preproc"
	9613	fi
	9614	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9615	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9616
	9617	fi
	9618	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9619	cat >>confdefs.h <<_ACEOF
	9620	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9621	_ACEOF
[5276]	9622	curlHeader=yes
[3423]	9623	else
[5276]	9624	curlHeader=no
[3423]	9625	fi
	9626
	9627	done
	9628
	9629	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	9630	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	9631	if test "${ac_cv_lib_curl_main+set}" = set; then
	9632	echo $ECHO_N "(cached) $ECHO_C" >&6
	9633	else
	9634	ac_check_lib_save_LIBS=$LIBS
	9635	LIBS="-lcurl $LIBS"
	9636	cat >conftest.$ac_ext <<_ACEOF
	9637	/* confdefs.h. */
	9638	_ACEOF
	9639	cat confdefs.h >>conftest.$ac_ext
	9640	cat >>conftest.$ac_ext <<_ACEOF
	9641	/* end confdefs.h. */
	9642
	9643
	9644	int
	9645	main ()
	9646	{
	9647	main ();
	9648	;
	9649	return 0;
	9650	}
	9651	_ACEOF
	9652	rm -f conftest.$ac_objext conftest$ac_exeext
	9653	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9654	(eval $ac_link) 2>conftest.er1
	9655	ac_status=$?
	9656	grep -v '^ *+' conftest.er1 >conftest.err
	9657	rm -f conftest.er1
	9658	cat conftest.err >&5
	9659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9660	(exit $ac_status); } &&
	9661	{ ac_try='test -z "$ac_c_werror_flag"
	9662	\|\| test ! -s conftest.err'
	9663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9664	(eval $ac_try) 2>&5
	9665	ac_status=$?
	9666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9667	(exit $ac_status); }; } &&
	9668	{ ac_try='test -s conftest$ac_exeext'
	9669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9670	(eval $ac_try) 2>&5
	9671	ac_status=$?
	9672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9673	(exit $ac_status); }; }; then
	9674	ac_cv_lib_curl_main=yes
	9675	else
	9676	echo "$as_me: failed program was:" >&5
	9677	sed 's/^/\| /' conftest.$ac_ext >&5
	9678
	9679	ac_cv_lib_curl_main=no
	9680	fi
	9681	rm -f conftest.err conftest.$ac_objext \
	9682	conftest$ac_exeext conftest.$ac_ext
	9683	LIBS=$ac_check_lib_save_LIBS
	9684	fi
	9685	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	9686	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	9687	if test $ac_cv_lib_curl_main = yes; then
	9688	FOUND_curl=yes
	9689	fi
	9690
	9691	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	9692	have_curl=yes
	9693	CURL_LIBS=`curl-config --libs`
	9694	CURLCFLAGS=`curl-config --cflags`
	9695
	9696	cat >>confdefs.h <<_ACEOF
	9697	#define HAVE_CURL 1
	9698	_ACEOF
	9699
	9700	else
	9701	have_curl=no
	9702	fi
	9703
	9704	fi
	9705
	9706
	9707
	9708
	9709	if test x$have_curl = xyes; then
	9710	HAVE_CURL_TRUE=
	9711	HAVE_CURL_FALSE='#'
	9712	else
	9713	HAVE_CURL_TRUE='#'
	9714	HAVE_CURL_FALSE=
	9715	fi
	9716
	9717
[3863]	9718	#--------#
	9719	# efence #
	9720	#--------#
	9721	if test x$def_efence = xyes ; then
	9722	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	9723	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	9724	if test "${ac_cv_lib_efence_main+set}" = set; then
	9725	echo $ECHO_N "(cached) $ECHO_C" >&6
	9726	else
	9727	ac_check_lib_save_LIBS=$LIBS
	9728	LIBS="-lefence $LIBS"
	9729	cat >conftest.$ac_ext <<_ACEOF
	9730	/* confdefs.h. */
	9731	_ACEOF
	9732	cat confdefs.h >>conftest.$ac_ext
	9733	cat >>conftest.$ac_ext <<_ACEOF
	9734	/* end confdefs.h. */
	9735
	9736
	9737	int
	9738	main ()
	9739	{
	9740	main ();
	9741	;
	9742	return 0;
	9743	}
	9744	_ACEOF
	9745	rm -f conftest.$ac_objext conftest$ac_exeext
	9746	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9747	(eval $ac_link) 2>conftest.er1
	9748	ac_status=$?
	9749	grep -v '^ *+' conftest.er1 >conftest.err
	9750	rm -f conftest.er1
	9751	cat conftest.err >&5
	9752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9753	(exit $ac_status); } &&
	9754	{ ac_try='test -z "$ac_c_werror_flag"
	9755	\|\| test ! -s conftest.err'
	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 $ac_status); }; } &&
	9761	{ ac_try='test -s conftest$ac_exeext'
	9762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9763	(eval $ac_try) 2>&5
	9764	ac_status=$?
	9765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9766	(exit $ac_status); }; }; then
	9767	ac_cv_lib_efence_main=yes
	9768	else
	9769	echo "$as_me: failed program was:" >&5
	9770	sed 's/^/\| /' conftest.$ac_ext >&5
	9771
	9772	ac_cv_lib_efence_main=no
	9773	fi
	9774	rm -f conftest.err conftest.$ac_objext \
	9775	conftest$ac_exeext conftest.$ac_ext
	9776	LIBS=$ac_check_lib_save_LIBS
	9777	fi
	9778	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	9779	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	9780	if test $ac_cv_lib_efence_main = yes; then
[5276]	9781	FOUND_efence=yes; LIBS="$LIBS -lefence"
[3863]	9782	fi
	9783
[5276]	9784	if test x$FOUND_efence != xyes ; then
	9785	echo "efence was requested, but is not installed!! going on"
[3863]	9786	fi
	9787
	9788	fi
	9789
[5276]	9790	#-----#
	9791	# GTK #
	9792	#-----#
	9793	if test x$def_gtk = xyes; then
	9794	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	9795	echo "$as_me:$LINENO: checking for gtk2.0" >&5
	9796	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
	9797	if `$PKG_CONFIG --exists gtk+-2.0`; then
	9798	echo "yes"
	9799	have_gtk2=yes
	9800	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
	9801	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
	9802
	9803	cat >>confdefs.h <<_ACEOF
	9804	#define HAVE_GTK2 1
	9805	_ACEOF
	9806
	9807	if test $DEBUG -ge 3; then
	9808	echo "cflags: $GTK2_CFLAGS"
	9809	echo "libs: $GTK2_LIBS"
	9810	fi
	9811	else
	9812	echo "no"
	9813	fi
	9814
	9815	fi
	9816
	9817
	9818
	9819
	9820	if test x$have_gtk2 = xyes; then
	9821	HAVE_GTK2_TRUE=
	9822	HAVE_GTK2_FALSE='#'
	9823	else
	9824	HAVE_GTK2_TRUE='#'
	9825	HAVE_GTK2_FALSE=
	9826	fi
	9827
	9828
	9829
[1956]	9830	# FIXME: Replace `main' with a function in `-lm':
	9831
	9832	echo "$as_me:$LINENO: checking for main in -lm" >&5
	9833	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	9834	if test "${ac_cv_lib_m_main+set}" = set; then
	9835	echo $ECHO_N "(cached) $ECHO_C" >&6
	9836	else
	9837	ac_check_lib_save_LIBS=$LIBS
	9838	LIBS="-lm $LIBS"
	9839	cat >conftest.$ac_ext <<_ACEOF
	9840	/* confdefs.h. */
	9841	_ACEOF
	9842	cat confdefs.h >>conftest.$ac_ext
	9843	cat >>conftest.$ac_ext <<_ACEOF
	9844	/* end confdefs.h. */
	9845
	9846
	9847	int
	9848	main ()
	9849	{
	9850	main ();
	9851	;
	9852	return 0;
	9853	}
	9854	_ACEOF
	9855	rm -f conftest.$ac_objext conftest$ac_exeext
	9856	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9857	(eval $ac_link) 2>conftest.er1
	9858	ac_status=$?
	9859	grep -v '^ *+' conftest.er1 >conftest.err
	9860	rm -f conftest.er1
	9861	cat conftest.err >&5
	9862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9863	(exit $ac_status); } &&
	9864	{ ac_try='test -z "$ac_c_werror_flag"
	9865	\|\| test ! -s conftest.err'
	9866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9867	(eval $ac_try) 2>&5
	9868	ac_status=$?
	9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9870	(exit $ac_status); }; } &&
	9871	{ ac_try='test -s conftest$ac_exeext'
	9872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9873	(eval $ac_try) 2>&5
	9874	ac_status=$?
	9875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9876	(exit $ac_status); }; }; then
	9877	ac_cv_lib_m_main=yes
	9878	else
	9879	echo "$as_me: failed program was:" >&5
	9880	sed 's/^/\| /' conftest.$ac_ext >&5
	9881
	9882	ac_cv_lib_m_main=no
	9883	fi
	9884	rm -f conftest.err conftest.$ac_objext \
	9885	conftest$ac_exeext conftest.$ac_ext
	9886	LIBS=$ac_check_lib_save_LIBS
	9887	fi
	9888	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	9889	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	9890	if test $ac_cv_lib_m_main = yes; then
	9891	cat >>confdefs.h <<_ACEOF
	9892	#define HAVE_LIBM 1
	9893	_ACEOF
	9894
	9895	LIBS="-lm $LIBS"
	9896
	9897	fi
	9898
	9899
[2018]	9900
[1956]	9901	# Checks for header files.
	9902	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	9903	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	9904	if test "${ac_cv_header_stdc+set}" = set; then
	9905	echo $ECHO_N "(cached) $ECHO_C" >&6
	9906	else
	9907	cat >conftest.$ac_ext <<_ACEOF
	9908	/* confdefs.h. */
	9909	_ACEOF
	9910	cat confdefs.h >>conftest.$ac_ext
	9911	cat >>conftest.$ac_ext <<_ACEOF
	9912	/* end confdefs.h. */
	9913	#include <stdlib.h>
	9914	#include <stdarg.h>
	9915	#include <string.h>
	9916	#include <float.h>
	9917
	9918	int
	9919	main ()
	9920	{
	9921
	9922	;
	9923	return 0;
	9924	}
	9925	_ACEOF
	9926	rm -f conftest.$ac_objext
	9927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9928	(eval $ac_compile) 2>conftest.er1
	9929	ac_status=$?
	9930	grep -v '^ *+' conftest.er1 >conftest.err
	9931	rm -f conftest.er1
	9932	cat conftest.err >&5
	9933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9934	(exit $ac_status); } &&
	9935	{ ac_try='test -z "$ac_c_werror_flag"
	9936	\|\| test ! -s conftest.err'
	9937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9938	(eval $ac_try) 2>&5
	9939	ac_status=$?
	9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9941	(exit $ac_status); }; } &&
	9942	{ ac_try='test -s conftest.$ac_objext'
	9943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9944	(eval $ac_try) 2>&5
	9945	ac_status=$?
	9946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9947	(exit $ac_status); }; }; then
	9948	ac_cv_header_stdc=yes
	9949	else
	9950	echo "$as_me: failed program was:" >&5
	9951	sed 's/^/\| /' conftest.$ac_ext >&5
	9952
	9953	ac_cv_header_stdc=no
	9954	fi
	9955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9956
	9957	if test $ac_cv_header_stdc = yes; then
	9958	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	9959	cat >conftest.$ac_ext <<_ACEOF
	9960	/* confdefs.h. */
	9961	_ACEOF
	9962	cat confdefs.h >>conftest.$ac_ext
	9963	cat >>conftest.$ac_ext <<_ACEOF
	9964	/* end confdefs.h. */
	9965	#include <string.h>
	9966
	9967	_ACEOF
	9968	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	9969	$EGREP "memchr" >/dev/null 2>&1; then
	9970	:
	9971	else
	9972	ac_cv_header_stdc=no
	9973	fi
	9974	rm -f conftest*
	9975
	9976	fi
	9977
	9978	if test $ac_cv_header_stdc = yes; then
	9979	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	9980	cat >conftest.$ac_ext <<_ACEOF
	9981	/* confdefs.h. */
	9982	_ACEOF
	9983	cat confdefs.h >>conftest.$ac_ext
	9984	cat >>conftest.$ac_ext <<_ACEOF
	9985	/* end confdefs.h. */
	9986	#include <stdlib.h>
	9987
	9988	_ACEOF
	9989	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	9990	$EGREP "free" >/dev/null 2>&1; then
	9991	:
	9992	else
	9993	ac_cv_header_stdc=no
	9994	fi
	9995	rm -f conftest*
	9996
	9997	fi
	9998
	9999	if test $ac_cv_header_stdc = yes; then
	10000	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	10001	if test "$cross_compiling" = yes; then
	10002	:
	10003	else
	10004	cat >conftest.$ac_ext <<_ACEOF
	10005	/* confdefs.h. */
	10006	_ACEOF
	10007	cat confdefs.h >>conftest.$ac_ext
	10008	cat >>conftest.$ac_ext <<_ACEOF
	10009	/* end confdefs.h. */
	10010	#include <ctype.h>
	10011	#if ((' ' & 0x0FF) == 0x020)
	10012	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	10013	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	10014	#else
	10015	# define ISLOWER(c) \
	10016	(('a' <= (c) && (c) <= 'i') \
	10017	\|\| ('j' <= (c) && (c) <= 'r') \
	10018	\|\| ('s' <= (c) && (c) <= 'z'))
	10019	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	10020	#endif
	10021
	10022	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	10023	int
	10024	main ()
	10025	{
	10026	int i;
	10027	for (i = 0; i < 256; i++)
	10028	if (XOR (islower (i), ISLOWER (i))
	10029	\|\| toupper (i) != TOUPPER (i))
	10030	exit(2);
	10031	exit (0);
	10032	}
	10033	_ACEOF
	10034	rm -f conftest$ac_exeext
	10035	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10036	(eval $ac_link) 2>&5
	10037	ac_status=$?
	10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10039	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	10040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10041	(eval $ac_try) 2>&5
	10042	ac_status=$?
	10043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10044	(exit $ac_status); }; }; then
	10045	:
	10046	else
	10047	echo "$as_me: program exited with status $ac_status" >&5
	10048	echo "$as_me: failed program was:" >&5
	10049	sed 's/^/\| /' conftest.$ac_ext >&5
	10050
	10051	( exit $ac_status )
	10052	ac_cv_header_stdc=no
	10053	fi
	10054	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	10055	fi
	10056	fi
	10057	fi
	10058	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	10059	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	10060	if test $ac_cv_header_stdc = yes; then
	10061
	10062	cat >>confdefs.h <<\_ACEOF
	10063	#define STDC_HEADERS 1
	10064	_ACEOF
	10065
	10066	fi
	10067
	10068
	10069
	10070	for ac_header in stdlib.h string.h
	10071	do
	10072	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	10073	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10074	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10075	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10076	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10077	echo $ECHO_N "(cached) $ECHO_C" >&6
	10078	fi
	10079	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10080	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10081	else
	10082	# Is the header compilable?
	10083	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	10084	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	10085	cat >conftest.$ac_ext <<_ACEOF
	10086	/* confdefs.h. */
	10087	_ACEOF
	10088	cat confdefs.h >>conftest.$ac_ext
	10089	cat >>conftest.$ac_ext <<_ACEOF
	10090	/* end confdefs.h. */
	10091	$ac_includes_default
	10092	#include <$ac_header>
	10093	_ACEOF
	10094	rm -f conftest.$ac_objext
	10095	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10096	(eval $ac_compile) 2>conftest.er1
	10097	ac_status=$?
	10098	grep -v '^ *+' conftest.er1 >conftest.err
	10099	rm -f conftest.er1
	10100	cat conftest.err >&5
	10101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10102	(exit $ac_status); } &&
	10103	{ ac_try='test -z "$ac_c_werror_flag"
	10104	\|\| test ! -s conftest.err'
	10105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10106	(eval $ac_try) 2>&5
	10107	ac_status=$?
	10108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10109	(exit $ac_status); }; } &&
	10110	{ ac_try='test -s conftest.$ac_objext'
	10111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10112	(eval $ac_try) 2>&5
	10113	ac_status=$?
	10114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10115	(exit $ac_status); }; }; then
	10116	ac_header_compiler=yes
	10117	else
	10118	echo "$as_me: failed program was:" >&5
	10119	sed 's/^/\| /' conftest.$ac_ext >&5
	10120
	10121	ac_header_compiler=no
	10122	fi
	10123	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10124	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	10125	echo "${ECHO_T}$ac_header_compiler" >&6
	10126
	10127	# Is the header present?
	10128	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	10129	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	10130	cat >conftest.$ac_ext <<_ACEOF
	10131	/* confdefs.h. */
	10132	_ACEOF
	10133	cat confdefs.h >>conftest.$ac_ext
	10134	cat >>conftest.$ac_ext <<_ACEOF
	10135	/* end confdefs.h. */
	10136	#include <$ac_header>
	10137	_ACEOF
	10138	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	10139	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	10140	ac_status=$?
	10141	grep -v '^ *+' conftest.er1 >conftest.err
	10142	rm -f conftest.er1
	10143	cat conftest.err >&5
	10144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10145	(exit $ac_status); } >/dev/null; then
	10146	if test -s conftest.err; then
	10147	ac_cpp_err=$ac_c_preproc_warn_flag
	10148	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	10149	else
	10150	ac_cpp_err=
	10151	fi
	10152	else
	10153	ac_cpp_err=yes
	10154	fi
	10155	if test -z "$ac_cpp_err"; then
	10156	ac_header_preproc=yes
	10157	else
	10158	echo "$as_me: failed program was:" >&5
	10159	sed 's/^/\| /' conftest.$ac_ext >&5
	10160
	10161	ac_header_preproc=no
	10162	fi
	10163	rm -f conftest.err conftest.$ac_ext
	10164	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	10165	echo "${ECHO_T}$ac_header_preproc" >&6
	10166
	10167	# So? What about this header?
	10168	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	10169	yes:no: )
	10170	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	10171	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	10172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	10173	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	10174	ac_header_preproc=yes
	10175	;;
	10176	no:yes:* )
	10177	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	10178	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	10179	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	10180	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	10181	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	10182	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	10183	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	10184	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	10185	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	10186	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	10187	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	10188	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	10189	(
	10190	cat <<\_ASBOX
[3240]	10191	## ---------------------------------------------- ##
	10192	## Report this to orxonox-dev at mail.datacore.ch ##
	10193	## ---------------------------------------------- ##
[1956]	10194	_ASBOX
	10195	) \|
	10196	sed "s/^/$as_me: WARNING: /" >&2
	10197	;;
	10198	esac
	10199	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10200	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10201	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10202	echo $ECHO_N "(cached) $ECHO_C" >&6
	10203	else
	10204	eval "$as_ac_Header=\$ac_header_preproc"
	10205	fi
	10206	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10207	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10208
	10209	fi
	10210	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	10211	cat >>confdefs.h <<_ACEOF
	10212	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	10213	_ACEOF
	10214
	10215	fi
	10216
	10217	done
	10218
	10219
	10220	# Checks for typedefs, structures, and compiler characteristics.
	10221	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	10222	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	10223	if test "${ac_cv_header_stdbool_h+set}" = set; then
	10224	echo $ECHO_N "(cached) $ECHO_C" >&6
	10225	else
	10226	cat >conftest.$ac_ext <<_ACEOF
	10227	/* confdefs.h. */
	10228	_ACEOF
	10229	cat confdefs.h >>conftest.$ac_ext
	10230	cat >>conftest.$ac_ext <<_ACEOF
	10231	/* end confdefs.h. */
	10232
	10233	#include <stdbool.h>
	10234	#ifndef bool
	10235	# error bool is not defined
	10236	#endif
	10237	#ifndef false
	10238	# error false is not defined
	10239	#endif
	10240	#if false
	10241	# error false is not 0
	10242	#endif
	10243	#ifndef true
	10244	# error true is not defined
	10245	#endif
	10246	#if true != 1
	10247	# error true is not 1
	10248	#endif
	10249	#ifndef __bool_true_false_are_defined
	10250	# error __bool_true_false_are_defined is not defined
	10251	#endif
	10252
	10253	struct s { _Bool s: 1; _Bool t; } s;
	10254
	10255	char a[true == 1 ? 1 : -1];
	10256	char b[false == 0 ? 1 : -1];
	10257	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	10258	char d[(bool) -0.5 == true ? 1 : -1];
	10259	bool e = &s;
	10260	char f[(_Bool) -0.0 == false ? 1 : -1];
	10261	char g[true];
	10262	char h[sizeof (_Bool)];
	10263	char i[sizeof s.t];
	10264
	10265	int
	10266	main ()
	10267	{
	10268	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	10269	;
	10270	return 0;
	10271	}
	10272	_ACEOF
	10273	rm -f conftest.$ac_objext
	10274	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10275	(eval $ac_compile) 2>conftest.er1
	10276	ac_status=$?
	10277	grep -v '^ *+' conftest.er1 >conftest.err
	10278	rm -f conftest.er1
	10279	cat conftest.err >&5
	10280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10281	(exit $ac_status); } &&
	10282	{ ac_try='test -z "$ac_c_werror_flag"
	10283	\|\| test ! -s conftest.err'
	10284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10285	(eval $ac_try) 2>&5
	10286	ac_status=$?
	10287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10288	(exit $ac_status); }; } &&
	10289	{ ac_try='test -s conftest.$ac_objext'
	10290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10291	(eval $ac_try) 2>&5
	10292	ac_status=$?
	10293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10294	(exit $ac_status); }; }; then
	10295	ac_cv_header_stdbool_h=yes
	10296	else
	10297	echo "$as_me: failed program was:" >&5
	10298	sed 's/^/\| /' conftest.$ac_ext >&5
	10299
	10300	ac_cv_header_stdbool_h=no
	10301	fi
	10302	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10303	fi
	10304	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	10305	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	10306	echo "$as_me:$LINENO: checking for _Bool" >&5
	10307	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	10308	if test "${ac_cv_type__Bool+set}" = set; then
	10309	echo $ECHO_N "(cached) $ECHO_C" >&6
	10310	else
	10311	cat >conftest.$ac_ext <<_ACEOF
	10312	/* confdefs.h. */
	10313	_ACEOF
	10314	cat confdefs.h >>conftest.$ac_ext
	10315	cat >>conftest.$ac_ext <<_ACEOF
	10316	/* end confdefs.h. */
	10317	$ac_includes_default
	10318	int
	10319	main ()
	10320	{
	10321	if ((_Bool *) 0)
	10322	return 0;
	10323	if (sizeof (_Bool))
	10324	return 0;
	10325	;
	10326	return 0;
	10327	}
	10328	_ACEOF
	10329	rm -f conftest.$ac_objext
	10330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10331	(eval $ac_compile) 2>conftest.er1
	10332	ac_status=$?
	10333	grep -v '^ *+' conftest.er1 >conftest.err
	10334	rm -f conftest.er1
	10335	cat conftest.err >&5
	10336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10337	(exit $ac_status); } &&
	10338	{ ac_try='test -z "$ac_c_werror_flag"
	10339	\|\| test ! -s conftest.err'
	10340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10341	(eval $ac_try) 2>&5
	10342	ac_status=$?
	10343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10344	(exit $ac_status); }; } &&
	10345	{ ac_try='test -s conftest.$ac_objext'
	10346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10347	(eval $ac_try) 2>&5
	10348	ac_status=$?
	10349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10350	(exit $ac_status); }; }; then
	10351	ac_cv_type__Bool=yes
	10352	else
	10353	echo "$as_me: failed program was:" >&5
	10354	sed 's/^/\| /' conftest.$ac_ext >&5
	10355
	10356	ac_cv_type__Bool=no
	10357	fi
	10358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10359	fi
	10360	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	10361	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	10362	if test $ac_cv_type__Bool = yes; then
	10363
	10364	cat >>confdefs.h <<_ACEOF
	10365	#define HAVE__BOOL 1
	10366	_ACEOF
	10367
	10368
	10369	fi
	10370
	10371	if test $ac_cv_header_stdbool_h = yes; then
	10372
	10373	cat >>confdefs.h <<\_ACEOF
	10374	#define HAVE_STDBOOL_H 1
	10375	_ACEOF
	10376
	10377	fi
	10378
	10379
	10380	# Checks for library functions.
	10381
	10382	for ac_header in stdlib.h
	10383	do
	10384	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	10385	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10386	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10387	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10388	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10389	echo $ECHO_N "(cached) $ECHO_C" >&6
	10390	fi
	10391	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10392	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10393	else
	10394	# Is the header compilable?
	10395	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	10396	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	10397	cat >conftest.$ac_ext <<_ACEOF
	10398	/* confdefs.h. */
	10399	_ACEOF
	10400	cat confdefs.h >>conftest.$ac_ext
	10401	cat >>conftest.$ac_ext <<_ACEOF
	10402	/* end confdefs.h. */
	10403	$ac_includes_default
	10404	#include <$ac_header>
	10405	_ACEOF
	10406	rm -f conftest.$ac_objext
	10407	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	10408	(eval $ac_compile) 2>conftest.er1
	10409	ac_status=$?
	10410	grep -v '^ *+' conftest.er1 >conftest.err
	10411	rm -f conftest.er1
	10412	cat conftest.err >&5
	10413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10414	(exit $ac_status); } &&
	10415	{ ac_try='test -z "$ac_c_werror_flag"
	10416	\|\| test ! -s conftest.err'
	10417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10418	(eval $ac_try) 2>&5
	10419	ac_status=$?
	10420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10421	(exit $ac_status); }; } &&
	10422	{ ac_try='test -s conftest.$ac_objext'
	10423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10424	(eval $ac_try) 2>&5
	10425	ac_status=$?
	10426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10427	(exit $ac_status); }; }; then
	10428	ac_header_compiler=yes
	10429	else
	10430	echo "$as_me: failed program was:" >&5
	10431	sed 's/^/\| /' conftest.$ac_ext >&5
	10432
	10433	ac_header_compiler=no
	10434	fi
	10435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	10436	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	10437	echo "${ECHO_T}$ac_header_compiler" >&6
	10438
	10439	# Is the header present?
	10440	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	10441	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	10442	cat >conftest.$ac_ext <<_ACEOF
	10443	/* confdefs.h. */
	10444	_ACEOF
	10445	cat confdefs.h >>conftest.$ac_ext
	10446	cat >>conftest.$ac_ext <<_ACEOF
	10447	/* end confdefs.h. */
	10448	#include <$ac_header>
	10449	_ACEOF
	10450	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	10451	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	10452	ac_status=$?
	10453	grep -v '^ *+' conftest.er1 >conftest.err
	10454	rm -f conftest.er1
	10455	cat conftest.err >&5
	10456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10457	(exit $ac_status); } >/dev/null; then
	10458	if test -s conftest.err; then
	10459	ac_cpp_err=$ac_c_preproc_warn_flag
	10460	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	10461	else
	10462	ac_cpp_err=
	10463	fi
	10464	else
	10465	ac_cpp_err=yes
	10466	fi
	10467	if test -z "$ac_cpp_err"; then
	10468	ac_header_preproc=yes
	10469	else
	10470	echo "$as_me: failed program was:" >&5
	10471	sed 's/^/\| /' conftest.$ac_ext >&5
	10472
	10473	ac_header_preproc=no
	10474	fi
	10475	rm -f conftest.err conftest.$ac_ext
	10476	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	10477	echo "${ECHO_T}$ac_header_preproc" >&6
	10478
	10479	# So? What about this header?
	10480	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	10481	yes:no: )
	10482	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	10483	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	10484	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	10485	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	10486	ac_header_preproc=yes
	10487	;;
	10488	no:yes:* )
	10489	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	10490	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	10491	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	10492	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	10493	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	10494	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	10495	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	10496	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	10497	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	10498	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	10499	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	10500	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	10501	(
	10502	cat <<\_ASBOX
[3240]	10503	## ---------------------------------------------- ##
	10504	## Report this to orxonox-dev at mail.datacore.ch ##
	10505	## ---------------------------------------------- ##
[1956]	10506	_ASBOX
	10507	) \|
	10508	sed "s/^/$as_me: WARNING: /" >&2
	10509	;;
	10510	esac
	10511	echo "$as_me:$LINENO: checking for $ac_header" >&5
	10512	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	10513	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	10514	echo $ECHO_N "(cached) $ECHO_C" >&6
	10515	else
	10516	eval "$as_ac_Header=\$ac_header_preproc"
	10517	fi
	10518	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	10519	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	10520
	10521	fi
	10522	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	10523	cat >>confdefs.h <<_ACEOF
	10524	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	10525	_ACEOF
	10526
	10527	fi
	10528
	10529	done
	10530
	10531	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	10532	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	10533	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	10534	echo $ECHO_N "(cached) $ECHO_C" >&6
	10535	else
	10536	if test "$cross_compiling" = yes; then
	10537	ac_cv_func_malloc_0_nonnull=no
	10538	else
	10539	cat >conftest.$ac_ext <<_ACEOF
	10540	/* confdefs.h. */
	10541	_ACEOF
	10542	cat confdefs.h >>conftest.$ac_ext
	10543	cat >>conftest.$ac_ext <<_ACEOF
	10544	/* end confdefs.h. */
	10545	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	10546	# include <stdlib.h>
	10547	#else
	10548	char *malloc ();
	10549	#endif
	10550
	10551	int
	10552	main ()
	10553	{
	10554	exit (malloc (0) ? 0 : 1);
	10555	;
	10556	return 0;
	10557	}
	10558	_ACEOF
	10559	rm -f conftest$ac_exeext
	10560	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10561	(eval $ac_link) 2>&5
	10562	ac_status=$?
	10563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10564	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	10565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10566	(eval $ac_try) 2>&5
	10567	ac_status=$?
	10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10569	(exit $ac_status); }; }; then
	10570	ac_cv_func_malloc_0_nonnull=yes
	10571	else
	10572	echo "$as_me: program exited with status $ac_status" >&5
	10573	echo "$as_me: failed program was:" >&5
	10574	sed 's/^/\| /' conftest.$ac_ext >&5
	10575
	10576	( exit $ac_status )
	10577	ac_cv_func_malloc_0_nonnull=no
	10578	fi
	10579	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	10580	fi
	10581	fi
	10582	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	10583	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	10584	if test $ac_cv_func_malloc_0_nonnull = yes; then
	10585
	10586	cat >>confdefs.h <<\_ACEOF
	10587	#define HAVE_MALLOC 1
	10588	_ACEOF
	10589
	10590	else
	10591	cat >>confdefs.h <<\_ACEOF
	10592	#define HAVE_MALLOC 0
	10593	_ACEOF
	10594
	10595	case $LIBOBJS in
	10596	"malloc.$ac_objext" \| \
	10597	*" malloc.$ac_objext" \| \
	10598	"malloc.$ac_objext "* \| \
	10599	" malloc.$ac_objext " ) ;;
	10600	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	10601	esac
	10602
	10603
	10604	cat >>confdefs.h <<\_ACEOF
	10605	#define malloc rpl_malloc
	10606	_ACEOF
	10607
	10608	fi
	10609
	10610
	10611
	10612
	10613
	10614	for ac_func in bzero sqrt
	10615	do
	10616	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	10617	echo "$as_me:$LINENO: checking for $ac_func" >&5
	10618	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	10619	if eval "test \"\${$as_ac_var+set}\" = set"; then
	10620	echo $ECHO_N "(cached) $ECHO_C" >&6
	10621	else
	10622	cat >conftest.$ac_ext <<_ACEOF
	10623	/* confdefs.h. */
	10624	_ACEOF
	10625	cat confdefs.h >>conftest.$ac_ext
	10626	cat >>conftest.$ac_ext <<_ACEOF
	10627	/* end confdefs.h. */
	10628	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	10629	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	10630	#define $ac_func innocuous_$ac_func
	10631
	10632	/* System header to define __stub macros and hopefully few prototypes,
	10633	which can conflict with char $ac_func (); below.
	10634	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	10635	<limits.h> exists even on freestanding compilers. */
	10636
	10637	#ifdef __STDC__
	10638	# include <limits.h>
	10639	#else
	10640	# include <assert.h>
	10641	#endif
	10642
	10643	#undef $ac_func
	10644
	10645	/* Override any gcc2 internal prototype to avoid an error. */
	10646	#ifdef __cplusplus
	10647	extern "C"
	10648	{
	10649	#endif
	10650	/* We use char because int might match the return type of a gcc2
	10651	builtin and then its argument prototype would still apply. */
	10652	char $ac_func ();
	10653	/* The GNU C library defines this for functions which it implements
	10654	to always fail with ENOSYS. Some functions are actually named
	10655	something starting with __ and the normal name is an alias. */
	10656	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	10657	choke me
	10658	#else
	10659	char (*f) () = $ac_func;
	10660	#endif
	10661	#ifdef __cplusplus
	10662	}
	10663	#endif
	10664
	10665	int
	10666	main ()
	10667	{
	10668	return f != $ac_func;
	10669	;
	10670	return 0;
	10671	}
	10672	_ACEOF
	10673	rm -f conftest.$ac_objext conftest$ac_exeext
	10674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	10675	(eval $ac_link) 2>conftest.er1
	10676	ac_status=$?
	10677	grep -v '^ *+' conftest.er1 >conftest.err
	10678	rm -f conftest.er1
	10679	cat conftest.err >&5
	10680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10681	(exit $ac_status); } &&
	10682	{ ac_try='test -z "$ac_c_werror_flag"
	10683	\|\| test ! -s conftest.err'
	10684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10685	(eval $ac_try) 2>&5
	10686	ac_status=$?
	10687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10688	(exit $ac_status); }; } &&
	10689	{ ac_try='test -s conftest$ac_exeext'
	10690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	10691	(eval $ac_try) 2>&5
	10692	ac_status=$?
	10693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	10694	(exit $ac_status); }; }; then
	10695	eval "$as_ac_var=yes"
	10696	else
	10697	echo "$as_me: failed program was:" >&5
	10698	sed 's/^/\| /' conftest.$ac_ext >&5
	10699
	10700	eval "$as_ac_var=no"
	10701	fi
	10702	rm -f conftest.err conftest.$ac_objext \
	10703	conftest$ac_exeext conftest.$ac_ext
	10704	fi
	10705	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	10706	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	10707	if test `eval echo '${'$as_ac_var'}'` = yes; then
	10708	cat >>confdefs.h <<_ACEOF
	10709	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	10710	_ACEOF
	10711
	10712	fi
	10713	done
	10714
	10715
[3424]	10716	######################
	10717	## OUTPUT CONFIGURE ##
	10718	######################
[5353]	10719	ac_config_files="$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]	10720
[3377]	10721
[1956]	10722	cat >confcache <<\_ACEOF
	10723	# This file is a shell script that caches the results of configure
	10724	# tests run on this system so they can be shared between configure
	10725	# scripts and configure runs, see configure's option --config-cache.
	10726	# It is not useful on other systems. If it contains results you don't
	10727	# want to keep, you may remove or edit it.
	10728	#
	10729	# config.status only pays attention to the cache file if you give it
	10730	# the --recheck option to rerun configure.
	10731	#
	10732	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	10733	# loading this file, other unset `ac_cv_foo' will be assigned the
	10734	# following values.
	10735
	10736	_ACEOF
	10737
	10738	# The following way of writing the cache mishandles newlines in values,
	10739	# but we know of no workaround that is simple, portable, and efficient.
	10740	# So, don't put newlines in cache variables' values.
	10741	# Ultrix sh set writes to stderr and can't be redirected directly,
	10742	# and sets the high bit in the cache file unless we assign to the vars.
	10743	{
	10744	(set) 2>&1 \|
	10745	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	10746	ac_space=\ )
	10747	# `set' does not quote correctly, so add quotes (double-quote
	10748	# substitution turns \\\\ into \\, and sed turns \\ into \).
	10749	sed -n \
	10750	"s/'/'\\\\''/g;
	10751	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	10752	;;
	10753	*)
	10754	# `set' quotes correctly as required by POSIX, so do not add quotes.
	10755	sed -n \
	10756	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	10757	;;
	10758	esac;
	10759	} \|
	10760	sed '
	10761	t clear
	10762	: clear
	10763	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	10764	t end
	10765	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	10766	: end' >>confcache
	10767	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	10768	if test -w $cache_file; then
	10769	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	10770	cat confcache >$cache_file
	10771	else
	10772	echo "not updating unwritable cache $cache_file"
	10773	fi
	10774	fi
	10775	rm -f confcache
	10776
	10777	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	10778	# Let make expand exec_prefix.
	10779	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	10780
	10781	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	10782	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	10783	# trailing colons and then remove the whole line if VPATH becomes empty
	10784	# (actually we leave an empty line to preserve line numbers).
	10785	if test "x$srcdir" = x.; then
	10786	ac_vpsub='/^[ ]VPATH[ ]=/{
	10787	s/:\$(srcdir):/:/;
	10788	s/:\${srcdir}:/:/;
	10789	s/:@srcdir@:/:/;
	10790	s/^$[^=]=[ ]$:*/\1/;
	10791	s/:*$//;
	10792	s/^[^=]=[ ]$//;
	10793	}'
	10794	fi
	10795
	10796	DEFS=-DHAVE_CONFIG_H
	10797
	10798	ac_libobjs=
	10799	ac_ltlibobjs=
	10800	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	10801	# 1. Remove the extension, and $U if already installed.
	10802	ac_i=`echo "$ac_i" \|
	10803	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	10804	# 2. Add them.
	10805	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	10806	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	10807	done
	10808	LIBOBJS=$ac_libobjs
	10809
	10810	LTLIBOBJS=$ac_ltlibobjs
	10811
	10812
	10813	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	10814	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	10815	Usually this means the macro was only invoked conditionally." >&5
	10816	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	10817	Usually this means the macro was only invoked conditionally." >&2;}
	10818	{ (exit 1); exit 1; }; }
	10819	fi
	10820	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	10821	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	10822	Usually this means the macro was only invoked conditionally." >&5
	10823	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	10824	Usually this means the macro was only invoked conditionally." >&2;}
	10825	{ (exit 1); exit 1; }; }
	10826	fi
	10827	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	10828	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	10829	Usually this means the macro was only invoked conditionally." >&5
	10830	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	10831	Usually this means the macro was only invoked conditionally." >&2;}
	10832	{ (exit 1); exit 1; }; }
	10833	fi
[3377]	10834	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	10835	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	10836	Usually this means the macro was only invoked conditionally." >&5
	10837	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	10838	Usually this means the macro was only invoked conditionally." >&2;}
	10839	{ (exit 1); exit 1; }; }
	10840	fi
[3558]	10841	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	10842	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	10843	Usually this means the macro was only invoked conditionally." >&5
	10844	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	10845	Usually this means the macro was only invoked conditionally." >&2;}
	10846	{ (exit 1); exit 1; }; }
	10847	fi
[3219]	10848	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	10849	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	10850	Usually this means the macro was only invoked conditionally." >&5
	10851	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	10852	Usually this means the macro was only invoked conditionally." >&2;}
	10853	{ (exit 1); exit 1; }; }
	10854	fi
[5276]	10855	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	10856	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
[2980]	10857	Usually this means the macro was only invoked conditionally." >&5
[5276]	10858	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
[2980]	10859	Usually this means the macro was only invoked conditionally." >&2;}
	10860	{ (exit 1); exit 1; }; }
	10861	fi
[5276]	10862	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	10863	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
[3423]	10864	Usually this means the macro was only invoked conditionally." >&5
[5276]	10865	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
[3423]	10866	Usually this means the macro was only invoked conditionally." >&2;}
	10867	{ (exit 1); exit 1; }; }
	10868	fi
[1956]	10869
	10870	: ${CONFIG_STATUS=./config.status}
	10871	ac_clean_files_save=$ac_clean_files
	10872	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	10873	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	10874	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	10875	cat >$CONFIG_STATUS <<_ACEOF
	10876	#! $SHELL
	10877	# Generated by $as_me.
	10878	# Run this file to recreate the current configuration.
	10879	# Compiler output produced by configure, useful for debugging
	10880	# configure, is in config.log if it exists.
	10881
	10882	debug=false
	10883	ac_cs_recheck=false
	10884	ac_cs_silent=false
	10885	SHELL=\${CONFIG_SHELL-$SHELL}
	10886	_ACEOF
	10887
	10888	cat >>$CONFIG_STATUS <<\_ACEOF
	10889	## --------------------- ##
	10890	## M4sh Initialization. ##
	10891	## --------------------- ##
	10892
	10893	# Be Bourne compatible
	10894	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	10895	emulate sh
	10896	NULLCMD=:
	10897	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	10898	# is contrary to our usage. Disable this feature.
	10899	alias -g '${1+"$@"}'='"$@"'
	10900	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	10901	set -o posix
	10902	fi
	10903	DUALCASE=1; export DUALCASE # for MKS sh
	10904
	10905	# Support unset when possible.
	10906	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	10907	as_unset=unset
	10908	else
	10909	as_unset=false
	10910	fi
	10911
	10912
	10913	# Work around bugs in pre-3.0 UWIN ksh.
	10914	$as_unset ENV MAIL MAILPATH
	10915	PS1='$ '
	10916	PS2='> '
	10917	PS4='+ '
	10918
	10919	# NLS nuisances.
	10920	for as_var in \
	10921	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	10922	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	10923	LC_TELEPHONE LC_TIME
	10924	do
	10925	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	10926	eval $as_var=C; export $as_var
	10927	else
	10928	$as_unset $as_var
	10929	fi
	10930	done
	10931
	10932	# Required to use basename.
	10933	if expr a : '$a$' >/dev/null 2>&1; then
	10934	as_expr=expr
	10935	else
	10936	as_expr=false
	10937	fi
	10938
	10939	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	10940	as_basename=basename
	10941	else
	10942	as_basename=false
	10943	fi
	10944
	10945
	10946	# Name of the executable.
	10947	as_me=`$as_basename "$0" \|\|
	10948	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	10949	X"$0" : 'X$//$$' \\| \
	10950	X"$0" : 'X$/$$' \\| \
	10951	. : '$.$' 2>/dev/null \|\|
	10952	echo X/"$0" \|
	10953	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	10954	/^X\/$\/\/$$/{ s//\1/; q; }
	10955	/^X\/$\/$.*/{ s//\1/; q; }
	10956	s/.*/./; q'`
	10957
	10958
	10959	# PATH needs CR, and LINENO needs CR and PATH.
	10960	# Avoid depending upon Character Ranges.
	10961	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	10962	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	10963	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	10964	as_cr_digits='0123456789'
	10965	as_cr_alnum=$as_cr_Letters$as_cr_digits
	10966
	10967	# The user is always right.
	10968	if test "${PATH_SEPARATOR+set}" != set; then
	10969	echo "#! /bin/sh" >conf$$.sh
	10970	echo "exit 0" >>conf$$.sh
	10971	chmod +x conf$$.sh
	10972	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	10973	PATH_SEPARATOR=';'
	10974	else
	10975	PATH_SEPARATOR=:
	10976	fi
	10977	rm -f conf$$.sh
	10978	fi
	10979
	10980
	10981	as_lineno_1=$LINENO
	10982	as_lineno_2=$LINENO
	10983	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	10984	test "x$as_lineno_1" != "x$as_lineno_2" &&
	10985	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	10986	# Find who we are. Look in the path if we contain no path at all
	10987	# relative or not.
	10988	case $0 in
	10989	[\\/] ) as_myself=$0 ;;
	10990	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	10991	for as_dir in $PATH
	10992	do
	10993	IFS=$as_save_IFS
	10994	test -z "$as_dir" && as_dir=.
	10995	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	10996	done
	10997
	10998	;;
	10999	esac
	11000	# We did not find ourselves, most probably we were run as `sh COMMAND'
	11001	# in which case we are not to be found in the path.
	11002	if test "x$as_myself" = x; then
	11003	as_myself=$0
	11004	fi
	11005	if test ! -f "$as_myself"; then
	11006	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	11007	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	11008	{ (exit 1); exit 1; }; }
	11009	fi
	11010	case $CONFIG_SHELL in
	11011	'')
	11012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	11013	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	11014	do
	11015	IFS=$as_save_IFS
	11016	test -z "$as_dir" && as_dir=.
	11017	for as_base in sh bash ksh sh5; do
	11018	case $as_dir in
	11019	/*)
	11020	if ("$as_dir/$as_base" -c '
	11021	as_lineno_1=$LINENO
	11022	as_lineno_2=$LINENO
	11023	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	11024	test "x$as_lineno_1" != "x$as_lineno_2" &&
	11025	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	11026	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	11027	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	11028	CONFIG_SHELL=$as_dir/$as_base
	11029	export CONFIG_SHELL
	11030	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	11031	fi;;
	11032	esac
	11033	done
	11034	done
	11035	;;
	11036	esac
	11037
	11038	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	11039	# uniformly replaced by the line number. The first 'sed' inserts a
	11040	# line-number line before each line; the second 'sed' does the real
	11041	# work. The second script uses 'N' to pair each line-number line
	11042	# with the numbered line, and appends trailing '-' during
	11043	# substitution so that $LINENO is not a special case at line end.
	11044	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	11045	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	11046	sed '=' <$as_myself \|
	11047	sed '
	11048	N
	11049	s,$,-,
	11050	: loop
	11051	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	11052	t loop
	11053	s,-$,,
	11054	s,^['$as_cr_digits']*\n,,
	11055	' >$as_me.lineno &&
	11056	chmod +x $as_me.lineno \|\|
	11057	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	11058	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	11059	{ (exit 1); exit 1; }; }
	11060
	11061	# Don't try to exec as it changes $[0], causing all sort of problems
	11062	# (the dirname of $[0] is not the place where we might find the
	11063	# original and so on. Autoconf is especially sensible to this).
	11064	. ./$as_me.lineno
	11065	# Exit status is that of the last command.
	11066	exit
	11067	}
	11068
	11069
	11070	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	11071	c,-n*) ECHO_N= ECHO_C='
	11072	' ECHO_T=' ' ;;
	11073	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	11074	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	11075	esac
	11076
	11077	if expr a : '$a$' >/dev/null 2>&1; then
	11078	as_expr=expr
	11079	else
	11080	as_expr=false
	11081	fi
	11082
	11083	rm -f conf$$ conf$$.exe conf$$.file
	11084	echo >conf$$.file
	11085	if ln -s conf$$.file conf$$ 2>/dev/null; then
	11086	# We could just check for DJGPP; but this test a) works b) is more generic
	11087	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	11088	if test -f conf$$.exe; then
	11089	# Don't use ln at all; we don't have any links
	11090	as_ln_s='cp -p'
	11091	else
	11092	as_ln_s='ln -s'
	11093	fi
	11094	elif ln conf$$.file conf$$ 2>/dev/null; then
	11095	as_ln_s=ln
	11096	else
	11097	as_ln_s='cp -p'
	11098	fi
	11099	rm -f conf$$ conf$$.exe conf$$.file
	11100
	11101	if mkdir -p . 2>/dev/null; then
	11102	as_mkdir_p=:
	11103	else
	11104	test -d ./-p && rmdir ./-p
	11105	as_mkdir_p=false
	11106	fi
	11107
	11108	as_executable_p="test -f"
	11109
	11110	# Sed expression to map a string onto a valid CPP name.
	11111	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	11112
	11113	# Sed expression to map a string onto a valid variable name.
	11114	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	11115
	11116
	11117	# IFS
	11118	# We need space, tab and new line, in precisely that order.
	11119	as_nl='
	11120	'
	11121	IFS=" $as_nl"
	11122
	11123	# CDPATH.
	11124	$as_unset CDPATH
	11125
	11126	exec 6>&1
	11127
	11128	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	11129	# report actual input values of CONFIG_FILES etc. instead of their
	11130	# values after options handling. Logging --version etc. is OK.
	11131	exec 5>>config.log
	11132	{
	11133	echo
	11134	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	11135	## Running $as_me. ##
	11136	_ASBOX
	11137	} >&5
	11138	cat >&5 <<_CSEOF
	11139
[5066]	11140	This file was extended by orxonox $as_me 0.3.1_alpha, which was
[1956]	11141	generated by GNU Autoconf 2.59. Invocation command line was
	11142
	11143	CONFIG_FILES = $CONFIG_FILES
	11144	CONFIG_HEADERS = $CONFIG_HEADERS
	11145	CONFIG_LINKS = $CONFIG_LINKS
	11146	CONFIG_COMMANDS = $CONFIG_COMMANDS
	11147	$ $0 $@
	11148
	11149	_CSEOF
	11150	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	11151	echo >&5
	11152	_ACEOF
	11153
	11154	# Files that config.status was made for.
	11155	if test -n "$ac_config_files"; then
	11156	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	11157	fi
	11158
	11159	if test -n "$ac_config_headers"; then
	11160	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	11161	fi
	11162
	11163	if test -n "$ac_config_links"; then
	11164	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	11165	fi
	11166
	11167	if test -n "$ac_config_commands"; then
	11168	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	11169	fi
	11170
	11171	cat >>$CONFIG_STATUS <<\_ACEOF
	11172
	11173	ac_cs_usage="\
	11174	\`$as_me' instantiates files from templates according to the
	11175	current configuration.
	11176
	11177	Usage: $0 [OPTIONS] [FILE]...
	11178
	11179	-h, --help print this help, then exit
	11180	-V, --version print version number, then exit
	11181	-q, --quiet do not print progress messages
	11182	-d, --debug don't remove temporary files
	11183	--recheck update $as_me by reconfiguring in the same conditions
	11184	--file=FILE[:TEMPLATE]
	11185	instantiate the configuration file FILE
	11186	--header=FILE[:TEMPLATE]
	11187	instantiate the configuration header FILE
	11188
	11189	Configuration files:
	11190	$config_files
	11191
	11192	Configuration headers:
	11193	$config_headers
	11194
	11195	Configuration commands:
	11196	$config_commands
	11197
	11198	Report bugs to <bug-autoconf@gnu.org>."
	11199	_ACEOF
	11200
	11201	cat >>$CONFIG_STATUS <<_ACEOF
	11202	ac_cs_version="\\
[5066]	11203	orxonox config.status 0.3.1_alpha
[1956]	11204	configured by $0, generated by GNU Autoconf 2.59,
	11205	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	11206
	11207	Copyright (C) 2003 Free Software Foundation, Inc.
	11208	This config.status script is free software; the Free Software Foundation
	11209	gives unlimited permission to copy, distribute and modify it."
	11210	srcdir=$srcdir
	11211	INSTALL="$INSTALL"
	11212	_ACEOF
	11213
	11214	cat >>$CONFIG_STATUS <<\_ACEOF
	11215	# If no file are specified by the user, then we need to provide default
	11216	# value. By we need to know if files were specified by the user.
	11217	ac_need_defaults=:
	11218	while test $# != 0
	11219	do
	11220	case $1 in
	11221	--=)
	11222	ac_option=`expr "x$1" : 'x$[^=]*$='`
	11223	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	11224	ac_shift=:
	11225	;;
	11226	-*)
	11227	ac_option=$1
	11228	ac_optarg=$2
	11229	ac_shift=shift
	11230	;;
	11231	*) # This is not an option, so the user has probably given explicit
	11232	# arguments.
	11233	ac_option=$1
	11234	ac_need_defaults=false;;
	11235	esac
	11236
	11237	case $ac_option in
	11238	# Handling of the options.
	11239	_ACEOF
	11240	cat >>$CONFIG_STATUS <<\_ACEOF
	11241	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	11242	ac_cs_recheck=: ;;
	11243	--version \| --vers* \| -V )
	11244	echo "$ac_cs_version"; exit 0 ;;
	11245	--he \| --h)
	11246	# Conflict between --help and --header
	11247	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	11248	Try \`$0 --help' for more information." >&5
	11249	echo "$as_me: error: ambiguous option: $1
	11250	Try \`$0 --help' for more information." >&2;}
	11251	{ (exit 1); exit 1; }; };;
	11252	--help \| --hel \| -h )
	11253	echo "$ac_cs_usage"; exit 0 ;;
	11254	--debug \| --d* \| -d )
	11255	debug=: ;;
	11256	--file \| --fil \| --fi \| --f )
	11257	$ac_shift
	11258	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	11259	ac_need_defaults=false;;
	11260	--header \| --heade \| --head \| --hea )
	11261	$ac_shift
	11262	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	11263	ac_need_defaults=false;;
	11264	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	11265	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	11266	ac_cs_silent=: ;;
	11267
	11268	# This is an error.
	11269	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	11270	Try \`$0 --help' for more information." >&5
	11271	echo "$as_me: error: unrecognized option: $1
	11272	Try \`$0 --help' for more information." >&2;}
	11273	{ (exit 1); exit 1; }; } ;;
	11274
	11275	*) ac_config_targets="$ac_config_targets $1" ;;
	11276
	11277	esac
	11278	shift
	11279	done
	11280
	11281	ac_configure_extra_args=
	11282
	11283	if $ac_cs_silent; then
	11284	exec 6>/dev/null
	11285	ac_configure_extra_args="$ac_configure_extra_args --silent"
	11286	fi
	11287
	11288	_ACEOF
	11289	cat >>$CONFIG_STATUS <<_ACEOF
	11290	if \$ac_cs_recheck; then
	11291	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	11292	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	11293	fi
	11294
	11295	_ACEOF
	11296
	11297	cat >>$CONFIG_STATUS <<_ACEOF
	11298	#
	11299	# INIT-COMMANDS section.
	11300	#
	11301
	11302	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	11303
	11304	_ACEOF
	11305
	11306
	11307
	11308	cat >>$CONFIG_STATUS <<\_ACEOF
	11309	for ac_config_target in $ac_config_targets
	11310	do
	11311	case "$ac_config_target" in
	11312	# Handling of arguments.
	11313	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	11314	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	11315	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	11316	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	11317	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[4789]	11318	"src/lib/graphics/spatial_separation/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/spatial_separation/Makefile" ;;
[4506]	11319	"src/lib/sound/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sound/Makefile" ;;
[4484]	11320	"src/lib/event/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/event/Makefile" ;;
[4338]	11321	"src/lib/physics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/physics/Makefile" ;;
[4416]	11322	"src/lib/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/particles/Makefile" ;;
[4527]	11323	"src/lib/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/collision_detection/Makefile" ;;
[5160]	11324	"src/lib/shell/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/shell/Makefile" ;;
[3493]	11325	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[5315]	11326	"src/lib/gui/gtk_gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/gtk_gui/Makefile" ;;
	11327	"src/lib/gui/gl_gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/gl_gui/Makefile" ;;
[4265]	11328	"src/lib/tinyxml/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/tinyxml/Makefile" ;;
[5350]	11329	"src/util/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/util/Makefile" ;;
[3549]	11330	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	11331	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[4263]	11332	"src/subprojects/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/importer/Makefile" ;;
[4338]	11333	"src/subprojects/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/particles/Makefile" ;;
[4531]	11334	"src/subprojects/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/collision_detection/Makefile" ;;
[1956]	11335	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	11336	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	11337	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	11338	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	11339	{ (exit 1); exit 1; }; };;
	11340	esac
	11341	done
	11342
	11343	# If the user did not use the arguments to specify the items to instantiate,
	11344	# then the envvar interface is used. Set only those that are not.
	11345	# We use the long form for the default assignment because of an extremely
	11346	# bizarre bug on SunOS 4.1.3.
	11347	if $ac_need_defaults; then
	11348	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	11349	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	11350	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	11351	fi
	11352
	11353	# Have a temporary directory for convenience. Make it in the build tree
	11354	# simply because there is no reason to put it here, and in addition,
	11355	# creating and moving files from /tmp can sometimes cause problems.
	11356	# Create a temporary directory, and hook for its removal unless debugging.
	11357	$debug \|\|
	11358	{
	11359	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	11360	trap '{ (exit 1); exit 1; }' 1 2 13 15
	11361	}
	11362
	11363	# Create a (secure) tmp directory for tmp files.
	11364
	11365	{
	11366	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	11367	test -n "$tmp" && test -d "$tmp"
	11368	} \|\|
	11369	{
	11370	tmp=./confstat$$-$RANDOM
	11371	(umask 077 && mkdir $tmp)
	11372	} \|\|
	11373	{
	11374	echo "$me: cannot create a temporary directory in ." >&2
	11375	{ (exit 1); exit 1; }
	11376	}
	11377
	11378	_ACEOF
	11379
	11380	cat >>$CONFIG_STATUS <<_ACEOF
	11381
	11382	#
	11383	# CONFIG_FILES section.
	11384	#
	11385
	11386	# No need to generate the scripts if there are no CONFIG_FILES.
	11387	# This happens for instance when ./config.status config.h
	11388	if test -n "\$CONFIG_FILES"; then
	11389	# Protect against being on the right side of a sed subst in config.status.
	11390	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	11391	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	11392	s,@SHELL@,$SHELL,;t t
	11393	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	11394	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	11395	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	11396	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	11397	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	11398	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	11399	s,@exec_prefix@,$exec_prefix,;t t
	11400	s,@prefix@,$prefix,;t t
	11401	s,@program_transform_name@,$program_transform_name,;t t
	11402	s,@bindir@,$bindir,;t t
	11403	s,@sbindir@,$sbindir,;t t
	11404	s,@libexecdir@,$libexecdir,;t t
	11405	s,@datadir@,$datadir,;t t
	11406	s,@sysconfdir@,$sysconfdir,;t t
	11407	s,@sharedstatedir@,$sharedstatedir,;t t
	11408	s,@localstatedir@,$localstatedir,;t t
	11409	s,@libdir@,$libdir,;t t
	11410	s,@includedir@,$includedir,;t t
	11411	s,@oldincludedir@,$oldincludedir,;t t
	11412	s,@infodir@,$infodir,;t t
	11413	s,@mandir@,$mandir,;t t
	11414	s,@build_alias@,$build_alias,;t t
	11415	s,@host_alias@,$host_alias,;t t
	11416	s,@target_alias@,$target_alias,;t t
	11417	s,@DEFS@,$DEFS,;t t
	11418	s,@ECHO_C@,$ECHO_C,;t t
	11419	s,@ECHO_N@,$ECHO_N,;t t
	11420	s,@ECHO_T@,$ECHO_T,;t t
	11421	s,@LIBS@,$LIBS,;t t
[2980]	11422	s,@build@,$build,;t t
	11423	s,@build_cpu@,$build_cpu,;t t
	11424	s,@build_vendor@,$build_vendor,;t t
	11425	s,@build_os@,$build_os,;t t
	11426	s,@host@,$host,;t t
	11427	s,@host_cpu@,$host_cpu,;t t
	11428	s,@host_vendor@,$host_vendor,;t t
	11429	s,@host_os@,$host_os,;t t
	11430	s,@target@,$target,;t t
	11431	s,@target_cpu@,$target_cpu,;t t
	11432	s,@target_vendor@,$target_vendor,;t t
	11433	s,@target_os@,$target_os,;t t
[1956]	11434	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	11435	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	11436	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	11437	s,@CYGPATH_W@,$CYGPATH_W,;t t
	11438	s,@PACKAGE@,$PACKAGE,;t t
	11439	s,@VERSION@,$VERSION,;t t
	11440	s,@ACLOCAL@,$ACLOCAL,;t t
	11441	s,@AUTOCONF@,$AUTOCONF,;t t
	11442	s,@AUTOMAKE@,$AUTOMAKE,;t t
	11443	s,@AUTOHEADER@,$AUTOHEADER,;t t
	11444	s,@MAKEINFO@,$MAKEINFO,;t t
	11445	s,@AMTAR@,$AMTAR,;t t
	11446	s,@install_sh@,$install_sh,;t t
	11447	s,@STRIP@,$STRIP,;t t
	11448	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	11449	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	11450	s,@mkdir_p@,$mkdir_p,;t t
[1956]	11451	s,@AWK@,$AWK,;t t
	11452	s,@SET_MAKE@,$SET_MAKE,;t t
	11453	s,@am__leading_dot@,$am__leading_dot,;t t
	11454	s,@CXX@,$CXX,;t t
	11455	s,@CXXFLAGS@,$CXXFLAGS,;t t
	11456	s,@LDFLAGS@,$LDFLAGS,;t t
	11457	s,@CPPFLAGS@,$CPPFLAGS,;t t
	11458	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	11459	s,@EXEEXT@,$EXEEXT,;t t
	11460	s,@OBJEXT@,$OBJEXT,;t t
	11461	s,@DEPDIR@,$DEPDIR,;t t
	11462	s,@am__include@,$am__include,;t t
	11463	s,@am__quote@,$am__quote,;t t
	11464	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	11465	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	11466	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	11467	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	11468	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	11469	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
[4054]	11470	s,@RANLIB@,$RANLIB,;t t
	11471	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
[1956]	11472	s,@CC@,$CC,;t t
	11473	s,@CFLAGS@,$CFLAGS,;t t
	11474	s,@ac_ct_CC@,$ac_ct_CC,;t t
	11475	s,@CCDEPMODE@,$CCDEPMODE,;t t
	11476	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	11477	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	11478	s,@CPP@,$CPP,;t t
	11479	s,@EGREP@,$EGREP,;t t
[3173]	11480	s,@DEBUG@,$DEBUG,;t t
[3377]	11481	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	11482	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	11483	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	11484	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	11485	s,@DOXYGEN@,$DOXYGEN,;t t
	11486	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	11487	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	11488	s,@GPROF@,$GPROF,;t t
[4130]	11489	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
[2989]	11490	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[5276]	11491	s,@CURL_LIBS@,$CURL_LIBS,;t t
	11492	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	11493	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	11494	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[3099]	11495	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	11496	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	11497	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	11498	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[1956]	11499	s,@LIBOBJS@,$LIBOBJS,;t t
	11500	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	11501	CEOF
	11502
	11503	_ACEOF
	11504
	11505	cat >>$CONFIG_STATUS <<\_ACEOF
	11506	# Split the substitutions into bite-sized pieces for seds with
	11507	# small command number limits, like on Digital OSF/1 and HP-UX.
	11508	ac_max_sed_lines=48
	11509	ac_sed_frag=1 # Number of current file.
	11510	ac_beg=1 # First line for current file.
	11511	ac_end=$ac_max_sed_lines # Line after last line for current file.
	11512	ac_more_lines=:
	11513	ac_sed_cmds=
	11514	while $ac_more_lines; do
	11515	if test $ac_beg -gt 1; then
	11516	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	11517	else
	11518	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	11519	fi
	11520	if test ! -s $tmp/subs.frag; then
	11521	ac_more_lines=false
	11522	else
	11523	# The purpose of the label and of the branching condition is to
	11524	# speed up the sed processing (if there are no `@' at all, there
	11525	# is no need to browse any of the substitutions).
	11526	# These are the two extra sed commands mentioned above.
	11527	(echo ':t
	11528	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	11529	if test -z "$ac_sed_cmds"; then
	11530	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	11531	else
	11532	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	11533	fi
	11534	ac_sed_frag=`expr $ac_sed_frag + 1`
	11535	ac_beg=$ac_end
	11536	ac_end=`expr $ac_end + $ac_max_sed_lines`
	11537	fi
	11538	done
	11539	if test -z "$ac_sed_cmds"; then
	11540	ac_sed_cmds=cat
	11541	fi
	11542	fi # test -n "$CONFIG_FILES"
	11543
	11544	_ACEOF
	11545	cat >>$CONFIG_STATUS <<\_ACEOF
	11546	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	11547	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	11548	case $ac_file in
	11549	- \| :- \| :-:* ) # input from stdin
	11550	cat >$tmp/stdin
	11551	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11552	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11553	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11554	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11555	* ) ac_file_in=$ac_file.in ;;
	11556	esac
	11557
	11558	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	11559	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	11560	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11561	X"$ac_file" : 'X$//$[^/]' \\| \
	11562	X"$ac_file" : 'X$//$$' \\| \
	11563	X"$ac_file" : 'X$/$' \\| \
	11564	. : '$.$' 2>/dev/null \|\|
	11565	echo X"$ac_file" \|
	11566	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11567	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11568	/^X$\/\/$$/{ s//\1/; q; }
	11569	/^X$\/$.*/{ s//\1/; q; }
	11570	s/.*/./; q'`
	11571	{ if $as_mkdir_p; then
	11572	mkdir -p "$ac_dir"
	11573	else
	11574	as_dir="$ac_dir"
	11575	as_dirs=
	11576	while test ! -d "$as_dir"; do
	11577	as_dirs="$as_dir $as_dirs"
	11578	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	11579	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11580	X"$as_dir" : 'X$//$[^/]' \\| \
	11581	X"$as_dir" : 'X$//$$' \\| \
	11582	X"$as_dir" : 'X$/$' \\| \
	11583	. : '$.$' 2>/dev/null \|\|
	11584	echo X"$as_dir" \|
	11585	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11586	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11587	/^X$\/\/$$/{ s//\1/; q; }
	11588	/^X$\/$.*/{ s//\1/; q; }
	11589	s/.*/./; q'`
	11590	done
	11591	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	11592	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	11593	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	11594	{ (exit 1); exit 1; }; }; }
	11595
	11596	ac_builddir=.
	11597
	11598	if test "$ac_dir" != .; then
	11599	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	11600	# A "../" for each directory in $ac_dir_suffix.
	11601	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	11602	else
	11603	ac_dir_suffix= ac_top_builddir=
	11604	fi
	11605
	11606	case $srcdir in
	11607	.) # No --srcdir option. We are building in place.
	11608	ac_srcdir=.
	11609	if test -z "$ac_top_builddir"; then
	11610	ac_top_srcdir=.
	11611	else
	11612	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	11613	fi ;;
	11614	[\\/]* \| ?:[\\/]* ) # Absolute path.
	11615	ac_srcdir=$srcdir$ac_dir_suffix;
	11616	ac_top_srcdir=$srcdir ;;
	11617	*) # Relative path.
	11618	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	11619	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	11620	esac
	11621
	11622	# Do not use `cd foo && pwd` to compute absolute paths, because
	11623	# the directories may not exist.
	11624	case `pwd` in
	11625	.) ac_abs_builddir="$ac_dir";;
	11626	*)
	11627	case "$ac_dir" in
	11628	.) ac_abs_builddir=`pwd`;;
	11629	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	11630	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	11631	esac;;
	11632	esac
	11633	case $ac_abs_builddir in
	11634	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	11635	*)
	11636	case ${ac_top_builddir}. in
	11637	.) ac_abs_top_builddir=$ac_abs_builddir;;
	11638	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	11639	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	11640	esac;;
	11641	esac
	11642	case $ac_abs_builddir in
	11643	.) ac_abs_srcdir=$ac_srcdir;;
	11644	*)
	11645	case $ac_srcdir in
	11646	.) ac_abs_srcdir=$ac_abs_builddir;;
	11647	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	11648	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	11649	esac;;
	11650	esac
	11651	case $ac_abs_builddir in
	11652	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	11653	*)
	11654	case $ac_top_srcdir in
	11655	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	11656	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	11657	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	11658	esac;;
	11659	esac
	11660
	11661
	11662	case $INSTALL in
	11663	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	11664	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	11665	esac
	11666
	11667	if test x"$ac_file" != x-; then
	11668	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	11669	echo "$as_me: creating $ac_file" >&6;}
	11670	rm -f "$ac_file"
	11671	fi
	11672	# Let's still pretend it is `configure' which instantiates (i.e., don't
	11673	# use $as_me), people would be surprised to read:
	11674	# /* config.h. Generated by config.status. */
	11675	if test x"$ac_file" = x-; then
	11676	configure_input=
	11677	else
	11678	configure_input="$ac_file. "
	11679	fi
	11680	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	11681	sed 's,.*/,,'` by configure."
	11682
	11683	# First look for the input files in the build tree, otherwise in the
	11684	# src tree.
	11685	ac_file_inputs=`IFS=:
	11686	for f in $ac_file_in; do
	11687	case $f in
	11688	-) echo $tmp/stdin ;;
	11689	[\\/$]*)
	11690	# Absolute (can't be DOS-style, as IFS=:)
	11691	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11692	echo "$as_me: error: cannot find input file: $f" >&2;}
	11693	{ (exit 1); exit 1; }; }
	11694	echo "$f";;
	11695	*) # Relative
	11696	if test -f "$f"; then
	11697	# Build tree
	11698	echo "$f"
	11699	elif test -f "$srcdir/$f"; then
	11700	# Source tree
	11701	echo "$srcdir/$f"
	11702	else
	11703	# /dev/null tree
	11704	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11705	echo "$as_me: error: cannot find input file: $f" >&2;}
	11706	{ (exit 1); exit 1; }; }
	11707	fi;;
	11708	esac
	11709	done` \|\| { (exit 1); exit 1; }
	11710	_ACEOF
	11711	cat >>$CONFIG_STATUS <<_ACEOF
	11712	sed "$ac_vpsub
	11713	$extrasub
	11714	_ACEOF
	11715	cat >>$CONFIG_STATUS <<\_ACEOF
	11716	:t
	11717	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	11718	s,@configure_input@,$configure_input,;t t
	11719	s,@srcdir@,$ac_srcdir,;t t
	11720	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	11721	s,@top_srcdir@,$ac_top_srcdir,;t t
	11722	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	11723	s,@builddir@,$ac_builddir,;t t
	11724	s,@abs_builddir@,$ac_abs_builddir,;t t
	11725	s,@top_builddir@,$ac_top_builddir,;t t
	11726	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	11727	s,@INSTALL@,$ac_INSTALL,;t t
	11728	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	11729	rm -f $tmp/stdin
	11730	if test x"$ac_file" != x-; then
	11731	mv $tmp/out $ac_file
	11732	else
	11733	cat $tmp/out
	11734	rm -f $tmp/out
	11735	fi
	11736
	11737	done
	11738	_ACEOF
	11739	cat >>$CONFIG_STATUS <<\_ACEOF
	11740
	11741	#
	11742	# CONFIG_HEADER section.
	11743	#
	11744
	11745	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	11746	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	11747	#
	11748	# ac_d sets the value in "#define NAME VALUE" lines.
	11749	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	11750	ac_dB='[ ].*$,\1#\2'
	11751	ac_dC=' '
	11752	ac_dD=',;t'
	11753	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	11754	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	11755	ac_uB='$,\1#\2define\3'
	11756	ac_uC=' '
	11757	ac_uD=',;t'
	11758
	11759	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	11760	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	11761	case $ac_file in
	11762	- \| :- \| :-:* ) # input from stdin
	11763	cat >$tmp/stdin
	11764	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11765	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11766	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11767	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	11768	* ) ac_file_in=$ac_file.in ;;
	11769	esac
	11770
	11771	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	11772	echo "$as_me: creating $ac_file" >&6;}
	11773
	11774	# First look for the input files in the build tree, otherwise in the
	11775	# src tree.
	11776	ac_file_inputs=`IFS=:
	11777	for f in $ac_file_in; do
	11778	case $f in
	11779	-) echo $tmp/stdin ;;
	11780	[\\/$]*)
	11781	# Absolute (can't be DOS-style, as IFS=:)
	11782	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11783	echo "$as_me: error: cannot find input file: $f" >&2;}
	11784	{ (exit 1); exit 1; }; }
	11785	# Do quote $f, to prevent DOS paths from being IFS'd.
	11786	echo "$f";;
	11787	*) # Relative
	11788	if test -f "$f"; then
	11789	# Build tree
	11790	echo "$f"
	11791	elif test -f "$srcdir/$f"; then
	11792	# Source tree
	11793	echo "$srcdir/$f"
	11794	else
	11795	# /dev/null tree
	11796	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	11797	echo "$as_me: error: cannot find input file: $f" >&2;}
	11798	{ (exit 1); exit 1; }; }
	11799	fi;;
	11800	esac
	11801	done` \|\| { (exit 1); exit 1; }
	11802	# Remove the trailing spaces.
	11803	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	11804
	11805	_ACEOF
	11806
	11807	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	11808	# `conftest.undefs', that substitutes the proper values into
	11809	# config.h.in to produce config.h. The first handles `#define'
	11810	# templates, and the second `#undef' templates.
	11811	# And first: Protect against being on the right side of a sed subst in
	11812	# config.status. Protect against being in an unquoted here document
	11813	# in config.status.
	11814	rm -f conftest.defines conftest.undefs
	11815	# Using a here document instead of a string reduces the quoting nightmare.
	11816	# Putting comments in sed scripts is not portable.
	11817	#
	11818	# `end' is used to avoid that the second main sed command (meant for
	11819	# 0-ary CPP macros) applies to n-ary macro definitions.
	11820	# See the Autoconf documentation for `clear'.
	11821	cat >confdef2sed.sed <<\_ACEOF
	11822	s/[\\&,]/\\&/g
	11823	s,[\\$`],\\&,g
	11824	t clear
	11825	: clear
	11826	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	11827	t end
	11828	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	11829	: end
	11830	_ACEOF
	11831	# If some macros were called several times there might be several times
	11832	# the same #defines, which is useless. Nevertheless, we may not want to
	11833	# sort them, since we want the last AC-DEFINE to be honored.
	11834	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	11835	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	11836	rm -f confdef2sed.sed
	11837
	11838	# This sed command replaces #undef with comments. This is necessary, for
	11839	# example, in the case of _POSIX_SOURCE, which is predefined and required
	11840	# on some systems where configure will not decide to define it.
	11841	cat >>conftest.undefs <<\_ACEOF
	11842	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	11843	_ACEOF
	11844
	11845	# Break up conftest.defines because some shells have a limit on the size
	11846	# of here documents, and old seds have small limits too (100 cmds).
	11847	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	11848	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	11849	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	11850	echo ' :' >>$CONFIG_STATUS
	11851	rm -f conftest.tail
	11852	while grep . conftest.defines >/dev/null
	11853	do
	11854	# Write a limited-size here document to $tmp/defines.sed.
	11855	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	11856	# Speed up: don't consider the non `#define' lines.
	11857	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	11858	# Work around the forget-to-reset-the-flag bug.
	11859	echo 't clr' >>$CONFIG_STATUS
	11860	echo ': clr' >>$CONFIG_STATUS
	11861	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	11862	echo 'CEOF
	11863	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	11864	rm -f $tmp/in
	11865	mv $tmp/out $tmp/in
	11866	' >>$CONFIG_STATUS
	11867	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	11868	rm -f conftest.defines
	11869	mv conftest.tail conftest.defines
	11870	done
	11871	rm -f conftest.defines
	11872	echo ' fi # grep' >>$CONFIG_STATUS
	11873	echo >>$CONFIG_STATUS
	11874
	11875	# Break up conftest.undefs because some shells have a limit on the size
	11876	# of here documents, and old seds have small limits too (100 cmds).
	11877	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	11878	rm -f conftest.tail
	11879	while grep . conftest.undefs >/dev/null
	11880	do
	11881	# Write a limited-size here document to $tmp/undefs.sed.
	11882	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	11883	# Speed up: don't consider the non `#undef'
	11884	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	11885	# Work around the forget-to-reset-the-flag bug.
	11886	echo 't clr' >>$CONFIG_STATUS
	11887	echo ': clr' >>$CONFIG_STATUS
	11888	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	11889	echo 'CEOF
	11890	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	11891	rm -f $tmp/in
	11892	mv $tmp/out $tmp/in
	11893	' >>$CONFIG_STATUS
	11894	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	11895	rm -f conftest.undefs
	11896	mv conftest.tail conftest.undefs
	11897	done
	11898	rm -f conftest.undefs
	11899
	11900	cat >>$CONFIG_STATUS <<\_ACEOF
	11901	# Let's still pretend it is `configure' which instantiates (i.e., don't
	11902	# use $as_me), people would be surprised to read:
	11903	# /* config.h. Generated by config.status. */
	11904	if test x"$ac_file" = x-; then
	11905	echo "/* Generated by configure. */" >$tmp/config.h
	11906	else
	11907	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	11908	fi
	11909	cat $tmp/in >>$tmp/config.h
	11910	rm -f $tmp/in
	11911	if test x"$ac_file" != x-; then
	11912	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	11913	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	11914	echo "$as_me: $ac_file is unchanged" >&6;}
	11915	else
	11916	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	11917	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11918	X"$ac_file" : 'X$//$[^/]' \\| \
	11919	X"$ac_file" : 'X$//$$' \\| \
	11920	X"$ac_file" : 'X$/$' \\| \
	11921	. : '$.$' 2>/dev/null \|\|
	11922	echo X"$ac_file" \|
	11923	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11924	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11925	/^X$\/\/$$/{ s//\1/; q; }
	11926	/^X$\/$.*/{ s//\1/; q; }
	11927	s/.*/./; q'`
	11928	{ if $as_mkdir_p; then
	11929	mkdir -p "$ac_dir"
	11930	else
	11931	as_dir="$ac_dir"
	11932	as_dirs=
	11933	while test ! -d "$as_dir"; do
	11934	as_dirs="$as_dir $as_dirs"
	11935	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	11936	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11937	X"$as_dir" : 'X$//$[^/]' \\| \
	11938	X"$as_dir" : 'X$//$$' \\| \
	11939	X"$as_dir" : 'X$/$' \\| \
	11940	. : '$.$' 2>/dev/null \|\|
	11941	echo X"$as_dir" \|
	11942	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11943	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11944	/^X$\/\/$$/{ s//\1/; q; }
	11945	/^X$\/$.*/{ s//\1/; q; }
	11946	s/.*/./; q'`
	11947	done
	11948	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	11949	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	11950	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	11951	{ (exit 1); exit 1; }; }; }
	11952
	11953	rm -f $ac_file
	11954	mv $tmp/config.h $ac_file
	11955	fi
	11956	else
	11957	cat $tmp/config.h
	11958	rm -f $tmp/config.h
	11959	fi
	11960	# Compute $ac_file's index in $config_headers.
	11961	_am_stamp_count=1
	11962	for _am_header in $config_headers :; do
	11963	case $_am_header in
	11964	$ac_file \| $ac_file:* )
	11965	break ;;
	11966	* )
	11967	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	11968	esac
	11969	done
	11970	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	11971	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	11972	X$ac_file : 'X$//$[^/]' \\| \
	11973	X$ac_file : 'X$//$$' \\| \
	11974	X$ac_file : 'X$/$' \\| \
	11975	. : '$.$' 2>/dev/null \|\|
	11976	echo X$ac_file \|
	11977	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	11978	/^X$\/\/$[^/].*/{ s//\1/; q; }
	11979	/^X$\/\/$$/{ s//\1/; q; }
	11980	/^X$\/$.*/{ s//\1/; q; }
	11981	s/.*/./; q'`/stamp-h$_am_stamp_count
	11982	done
	11983	_ACEOF
	11984	cat >>$CONFIG_STATUS <<\_ACEOF
	11985
	11986	#
	11987	# CONFIG_COMMANDS section.
	11988	#
	11989	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	11990	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	11991	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	11992	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	11993	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	11994	X"$ac_dest" : 'X$//$[^/]' \\| \
	11995	X"$ac_dest" : 'X$//$$' \\| \
	11996	X"$ac_dest" : 'X$/$' \\| \
	11997	. : '$.$' 2>/dev/null \|\|
	11998	echo X"$ac_dest" \|
	11999	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12000	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12001	/^X$\/\/$$/{ s//\1/; q; }
	12002	/^X$\/$.*/{ s//\1/; q; }
	12003	s/.*/./; q'`
	12004	{ if $as_mkdir_p; then
	12005	mkdir -p "$ac_dir"
	12006	else
	12007	as_dir="$ac_dir"
	12008	as_dirs=
	12009	while test ! -d "$as_dir"; do
	12010	as_dirs="$as_dir $as_dirs"
	12011	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	12012	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12013	X"$as_dir" : 'X$//$[^/]' \\| \
	12014	X"$as_dir" : 'X$//$$' \\| \
	12015	X"$as_dir" : 'X$/$' \\| \
	12016	. : '$.$' 2>/dev/null \|\|
	12017	echo X"$as_dir" \|
	12018	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12019	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12020	/^X$\/\/$$/{ s//\1/; q; }
	12021	/^X$\/$.*/{ s//\1/; q; }
	12022	s/.*/./; q'`
	12023	done
	12024	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	12025	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	12026	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	12027	{ (exit 1); exit 1; }; }; }
	12028
	12029	ac_builddir=.
	12030
	12031	if test "$ac_dir" != .; then
	12032	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	12033	# A "../" for each directory in $ac_dir_suffix.
	12034	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	12035	else
	12036	ac_dir_suffix= ac_top_builddir=
	12037	fi
	12038
	12039	case $srcdir in
	12040	.) # No --srcdir option. We are building in place.
	12041	ac_srcdir=.
	12042	if test -z "$ac_top_builddir"; then
	12043	ac_top_srcdir=.
	12044	else
	12045	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	12046	fi ;;
	12047	[\\/]* \| ?:[\\/]* ) # Absolute path.
	12048	ac_srcdir=$srcdir$ac_dir_suffix;
	12049	ac_top_srcdir=$srcdir ;;
	12050	*) # Relative path.
	12051	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	12052	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	12053	esac
	12054
	12055	# Do not use `cd foo && pwd` to compute absolute paths, because
	12056	# the directories may not exist.
	12057	case `pwd` in
	12058	.) ac_abs_builddir="$ac_dir";;
	12059	*)
	12060	case "$ac_dir" in
	12061	.) ac_abs_builddir=`pwd`;;
	12062	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	12063	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	12064	esac;;
	12065	esac
	12066	case $ac_abs_builddir in
	12067	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	12068	*)
	12069	case ${ac_top_builddir}. in
	12070	.) ac_abs_top_builddir=$ac_abs_builddir;;
	12071	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	12072	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	12073	esac;;
	12074	esac
	12075	case $ac_abs_builddir in
	12076	.) ac_abs_srcdir=$ac_srcdir;;
	12077	*)
	12078	case $ac_srcdir in
	12079	.) ac_abs_srcdir=$ac_abs_builddir;;
	12080	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	12081	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	12082	esac;;
	12083	esac
	12084	case $ac_abs_builddir in
	12085	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	12086	*)
	12087	case $ac_top_srcdir in
	12088	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	12089	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	12090	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	12091	esac;;
	12092	esac
	12093
	12094
	12095	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	12096	echo "$as_me: executing $ac_dest commands" >&6;}
	12097	case $ac_dest in
	12098	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	12099	# Strip MF so we end up with the name of the file.
	12100	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	12101	# Check whether this is an Automake generated Makefile or not.
	12102	# We used to match only the files named `Makefile.in', but
	12103	# some people rename them; so instead we look at the file content.
	12104	# Grep'ing the first line is not enough: some people post-process
	12105	# each Makefile.in and add a new line on top of each file to say so.
	12106	# So let's grep whole file.
	12107	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	12108	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	12109	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12110	X"$mf" : 'X$//$[^/]' \\| \
	12111	X"$mf" : 'X$//$$' \\| \
	12112	X"$mf" : 'X$/$' \\| \
	12113	. : '$.$' 2>/dev/null \|\|
	12114	echo X"$mf" \|
	12115	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12116	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12117	/^X$\/\/$$/{ s//\1/; q; }
	12118	/^X$\/$.*/{ s//\1/; q; }
	12119	s/.*/./; q'`
	12120	else
	12121	continue
	12122	fi
	12123	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	12124	# Extract the definition of DEP_FILES from the Makefile without
	12125	# running `make'.
[4826]	12126	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
[1956]	12127	test -z "$DEPDIR" && continue
	12128	# When using ansi2knr, U may be empty or an underscore; expand it
[4826]	12129	U=`sed -n 's/^U = //p' < "$mf"`
[1956]	12130	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	12131	# We invoke sed twice because it is the simplest approach to
	12132	# changing $(DEPDIR) to its actual value in the expansion.
[4826]	12133	for file in `sed -n '
[1956]	12134	/^DEP_FILES = .*\\\\$/ {
	12135	s/^DEP_FILES = //
	12136	:loop
	12137	s/\\\\$//
	12138	p
	12139	n
	12140	/\\\\$/ b loop
	12141	p
	12142	}
	12143	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	12144	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	12145	# Make sure the directory exists.
	12146	test -f "$dirpart/$file" && continue
	12147	fdir=`(dirname "$file") 2>/dev/null \|\|
	12148	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12149	X"$file" : 'X$//$[^/]' \\| \
	12150	X"$file" : 'X$//$$' \\| \
	12151	X"$file" : 'X$/$' \\| \
	12152	. : '$.$' 2>/dev/null \|\|
	12153	echo X"$file" \|
	12154	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12155	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12156	/^X$\/\/$$/{ s//\1/; q; }
	12157	/^X$\/$.*/{ s//\1/; q; }
	12158	s/.*/./; q'`
	12159	{ if $as_mkdir_p; then
	12160	mkdir -p $dirpart/$fdir
	12161	else
	12162	as_dir=$dirpart/$fdir
	12163	as_dirs=
	12164	while test ! -d "$as_dir"; do
	12165	as_dirs="$as_dir $as_dirs"
	12166	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	12167	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	12168	X"$as_dir" : 'X$//$[^/]' \\| \
	12169	X"$as_dir" : 'X$//$$' \\| \
	12170	X"$as_dir" : 'X$/$' \\| \
	12171	. : '$.$' 2>/dev/null \|\|
	12172	echo X"$as_dir" \|
	12173	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	12174	/^X$\/\/$[^/].*/{ s//\1/; q; }
	12175	/^X$\/\/$$/{ s//\1/; q; }
	12176	/^X$\/$.*/{ s//\1/; q; }
	12177	s/.*/./; q'`
	12178	done
	12179	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	12180	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	12181	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	12182	{ (exit 1); exit 1; }; }; }
	12183
	12184	# echo "creating $dirpart/$file"
	12185	echo '# dummy' > "$dirpart/$file"
	12186	done
	12187	done
	12188	;;
	12189	esac
	12190	done
	12191	_ACEOF
	12192
	12193	cat >>$CONFIG_STATUS <<\_ACEOF
	12194
	12195	{ (exit 0); exit 0; }
	12196	_ACEOF
	12197	chmod +x $CONFIG_STATUS
	12198	ac_clean_files=$ac_clean_files_save
	12199
	12200
	12201	# configure is writing to config.log, and then calls config.status.
	12202	# config.status does its own redirection, appending to config.log.
	12203	# Unfortunately, on DOS this fails, as config.log is still kept open
	12204	# by configure, so config.status won't be able to write to it; its
	12205	# output is simply discarded. So we exec the FD to /dev/null,
	12206	# effectively closing config.log, so it can be properly (re)opened and
	12207	# appended to by config.status. When coming back to configure, we
	12208	# need to make the FD available again.
	12209	if test "$no_create" != yes; then
	12210	ac_cs_success=:
	12211	ac_config_status_args=
	12212	test "$silent" = yes &&
	12213	ac_config_status_args="$ac_config_status_args --quiet"
	12214	exec 5>/dev/null
	12215	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	12216	exec 5>>config.log
	12217	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	12218	# would make configure fail if this is the last instruction.
	12219	$ac_cs_success \|\| { (exit 1); exit 1; }
	12220	fi
	12221

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