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configure @ 4679

Last change on this file since 4679 was 4672, checked in by bensch, 19 years ago
orxonox/trunk: minor changes in configure.ac
Property svn:executable set to ``*
File size: 320.4 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[3995]	3	# Generated by GNU Autoconf 2.59 for orxonox 0.2.3-pre-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'
[3995]	272	PACKAGE_VERSION='0.2.3-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.2.3-pre-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
[4130]	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 GTK2_LIBS GTK2_CFLAGS HAVE_GTK2_TRUE HAVE_GTK2_FALSE CURL_LIBS CURL_CFLAGS HAVE_CURL_TRUE HAVE_CURL_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
[3995]	791	\`configure' configures orxonox 0.2.3-pre-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 $ac_init_help in
[3995]	858	short \| recursive ) echo "Configuration of orxonox 0.2.3-pre-alpha:";;
[1956]	859	esac
	860	cat <<\_ACEOF
	861
	862	Optional Features:
	863	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	864	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
[2706]	865	--disable-dependency-tracking speeds up one-time build
	866	--enable-dependency-tracking do not reject slow dependency extractors
[3205]	867	--enable-debug compiles in debug mode. Lots of debug info about the
	868	game.
[3592]	869	--disable-modular-debug compiles in modular-debug mode, that logs
	870	differently on the many modules of orxonox.
[3424]	871	--enable-sub-projects also builds the subProjects while make from srcdir
[3788]	872	--enable-profile builds orxonox with profiling support
[3863]	873	--enable-efence builds orxonox with efence support
[3558]	874	--enable-documentation also builds the sDocumentation while make from
	875	srcdir
[1956]	876
[3173]	877	Optional Packages:
	878	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	879	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
[3181]	880	--without-gtk Prevents GTK from being loaded
[3423]	881	--without-curl Prevents libcURL from being loaded
[3173]	882
[1956]	883	Some influential environment variables:
	884	CXX C++ compiler command
	885	CXXFLAGS C++ compiler flags
	886	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	887	nonstandard directory <lib dir>
	888	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	889	headers in a nonstandard directory <include dir>
	890	CC C compiler command
	891	CFLAGS C compiler flags
	892	CPP C preprocessor
	893
	894	Use these variables to override the choices made by `configure' or to help
	895	it to find libraries and programs with nonstandard names/locations.
	896
[3240]	897	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	898	_ACEOF
	899	fi
	900
	901	if test "$ac_init_help" = "recursive"; then
	902	# If there are subdirs, report their specific --help.
	903	ac_popdir=`pwd`
	904	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	905	test -d $ac_dir \|\| continue
	906	ac_builddir=.
	907
	908	if test "$ac_dir" != .; then
	909	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	910	# A "../" for each directory in $ac_dir_suffix.
	911	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	912	else
	913	ac_dir_suffix= ac_top_builddir=
	914	fi
	915
	916	case $srcdir in
	917	.) # No --srcdir option. We are building in place.
	918	ac_srcdir=.
	919	if test -z "$ac_top_builddir"; then
	920	ac_top_srcdir=.
	921	else
	922	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	923	fi ;;
	924	[\\/]* \| ?:[\\/]* ) # Absolute path.
	925	ac_srcdir=$srcdir$ac_dir_suffix;
	926	ac_top_srcdir=$srcdir ;;
	927	*) # Relative path.
	928	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	929	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	930	esac
	931
	932	# Do not use `cd foo && pwd` to compute absolute paths, because
	933	# the directories may not exist.
	934	case `pwd` in
	935	.) ac_abs_builddir="$ac_dir";;
	936	*)
	937	case "$ac_dir" in
	938	.) ac_abs_builddir=`pwd`;;
	939	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	940	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	941	esac;;
	942	esac
	943	case $ac_abs_builddir in
	944	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	945	*)
	946	case ${ac_top_builddir}. in
	947	.) ac_abs_top_builddir=$ac_abs_builddir;;
	948	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	949	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	950	esac;;
	951	esac
	952	case $ac_abs_builddir in
	953	.) ac_abs_srcdir=$ac_srcdir;;
	954	*)
	955	case $ac_srcdir in
	956	.) ac_abs_srcdir=$ac_abs_builddir;;
	957	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	958	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	959	esac;;
	960	esac
	961	case $ac_abs_builddir in
	962	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	963	*)
	964	case $ac_top_srcdir in
	965	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	966	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	967	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	968	esac;;
	969	esac
	970
	971	cd $ac_dir
	972	# Check for guested configure; otherwise get Cygnus style configure.
	973	if test -f $ac_srcdir/configure.gnu; then
	974	echo
	975	$SHELL $ac_srcdir/configure.gnu --help=recursive
	976	elif test -f $ac_srcdir/configure; then
	977	echo
	978	$SHELL $ac_srcdir/configure --help=recursive
	979	elif test -f $ac_srcdir/configure.ac \|\|
	980	test -f $ac_srcdir/configure.in; then
	981	echo
	982	$ac_configure --help
	983	else
	984	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	985	fi
	986	cd $ac_popdir
	987	done
	988	fi
	989
	990	test -n "$ac_init_help" && exit 0
	991	if $ac_init_version; then
	992	cat <<\_ACEOF
[3995]	993	orxonox configure 0.2.3-pre-alpha
[1956]	994	generated by GNU Autoconf 2.59
	995
	996	Copyright (C) 2003 Free Software Foundation, Inc.
	997	This configure script is free software; the Free Software Foundation
	998	gives unlimited permission to copy, distribute and modify it.
	999	_ACEOF
	1000	exit 0
	1001	fi
	1002	exec 5>config.log
	1003	cat >&5 <<_ACEOF
	1004	This file contains any messages produced by compilers while
	1005	running configure, to aid debugging if configure makes a mistake.
	1006
[3995]	1007	It was created by orxonox $as_me 0.2.3-pre-alpha, which was
[1956]	1008	generated by GNU Autoconf 2.59. Invocation command line was
	1009
	1010	$ $0 $@
	1011
	1012	_ACEOF
	1013	{
	1014	cat <<_ASUNAME
	1015	## --------- ##
	1016	## Platform. ##
	1017	## --------- ##
	1018
	1019	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1020	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1021	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1022	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1023	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1024
	1025	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1026	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1027
	1028	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1029	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1030	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1031	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1032	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1033	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1034	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1035
	1036	_ASUNAME
	1037
	1038	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1039	for as_dir in $PATH
	1040	do
	1041	IFS=$as_save_IFS
	1042	test -z "$as_dir" && as_dir=.
	1043	echo "PATH: $as_dir"
	1044	done
	1045
	1046	} >&5
	1047
	1048	cat >&5 <<_ACEOF
	1049
	1050
	1051	## ----------- ##
	1052	## Core tests. ##
	1053	## ----------- ##
	1054
	1055	_ACEOF
	1056
	1057
	1058	# Keep a trace of the command line.
	1059	# Strip out --no-create and --no-recursion so they do not pile up.
	1060	# Strip out --silent because we don't want to record it for future runs.
	1061	# Also quote any args containing shell meta-characters.
	1062	# Make two passes to allow for proper duplicate-argument suppression.
	1063	ac_configure_args=
	1064	ac_configure_args0=
	1065	ac_configure_args1=
	1066	ac_sep=
	1067	ac_must_keep_next=false
	1068	for ac_pass in 1 2
	1069	do
	1070	for ac_arg
	1071	do
	1072	case $ac_arg in
	1073	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1074	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1075	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1076	continue ;;
	1077	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1078	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1079	esac
	1080	case $ac_pass in
	1081	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1082	2)
	1083	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1084	if test $ac_must_keep_next = true; then
	1085	ac_must_keep_next=false # Got value, back to normal.
	1086	else
	1087	case $ac_arg in
	1088	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1089	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1090	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1091	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1092	case "$ac_configure_args0 " in
	1093	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1094	esac
	1095	;;
	1096	-* ) ac_must_keep_next=true ;;
	1097	esac
	1098	fi
	1099	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1100	# Get rid of the leading space.
	1101	ac_sep=" "
	1102	;;
	1103	esac
	1104	done
	1105	done
	1106	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1107	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1108
	1109	# When interrupted or exit'd, cleanup temporary files, and complete
	1110	# config.log. We remove comments because anyway the quotes in there
	1111	# would cause problems or look ugly.
	1112	# WARNING: Be sure not to use single quotes in there, as some shells,
	1113	# such as our DU 5.0 friend, will then `close' the trap.
	1114	trap 'exit_status=$?
	1115	# Save into config.log some information that might help in debugging.
	1116	{
	1117	echo
	1118
	1119	cat <<\_ASBOX
	1120	## ---------------- ##
	1121	## Cache variables. ##
	1122	## ---------------- ##
	1123	_ASBOX
	1124	echo
	1125	# The following way of writing the cache mishandles newlines in values,
	1126	{
	1127	(set) 2>&1 \|
	1128	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1129	ac_space=\ )
	1130	sed -n \
	1131	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1132	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1133	;;
	1134	*)
	1135	sed -n \
	1136	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1137	;;
	1138	esac;
	1139	}
	1140	echo
	1141
	1142	cat <<\_ASBOX
	1143	## ----------------- ##
	1144	## Output variables. ##
	1145	## ----------------- ##
	1146	_ASBOX
	1147	echo
	1148	for ac_var in $ac_subst_vars
	1149	do
	1150	eval ac_val=$`echo $ac_var`
	1151	echo "$ac_var='"'"'$ac_val'"'"'"
	1152	done \| sort
	1153	echo
	1154
	1155	if test -n "$ac_subst_files"; then
	1156	cat <<\_ASBOX
	1157	## ------------- ##
	1158	## Output files. ##
	1159	## ------------- ##
	1160	_ASBOX
	1161	echo
	1162	for ac_var in $ac_subst_files
	1163	do
	1164	eval ac_val=$`echo $ac_var`
	1165	echo "$ac_var='"'"'$ac_val'"'"'"
	1166	done \| sort
	1167	echo
	1168	fi
	1169
	1170	if test -s confdefs.h; then
	1171	cat <<\_ASBOX
	1172	## ----------- ##
	1173	## confdefs.h. ##
	1174	## ----------- ##
	1175	_ASBOX
	1176	echo
	1177	sed "/^$/d" confdefs.h \| sort
	1178	echo
	1179	fi
	1180	test "$ac_signal" != 0 &&
	1181	echo "$as_me: caught signal $ac_signal"
	1182	echo "$as_me: exit $exit_status"
	1183	} >&5
	1184	rm -f core *.core &&
	1185	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1186	exit $exit_status
	1187	' 0
	1188	for ac_signal in 1 2 13 15; do
	1189	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1190	done
	1191	ac_signal=0
	1192
	1193	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1194	rm -rf conftest* confdefs.h
	1195	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1196	echo >confdefs.h
	1197
	1198	# Predefined preprocessor variables.
	1199
	1200	cat >>confdefs.h <<_ACEOF
	1201	#define PACKAGE_NAME "$PACKAGE_NAME"
	1202	_ACEOF
	1203
	1204
	1205	cat >>confdefs.h <<_ACEOF
	1206	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1207	_ACEOF
	1208
	1209
	1210	cat >>confdefs.h <<_ACEOF
	1211	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1212	_ACEOF
	1213
	1214
	1215	cat >>confdefs.h <<_ACEOF
	1216	#define PACKAGE_STRING "$PACKAGE_STRING"
	1217	_ACEOF
	1218
	1219
	1220	cat >>confdefs.h <<_ACEOF
	1221	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1222	_ACEOF
	1223
	1224
	1225	# Let the site file select an alternate cache file if it wants to.
	1226	# Prefer explicitly selected file to automatically selected ones.
	1227	if test -z "$CONFIG_SITE"; then
	1228	if test "x$prefix" != xNONE; then
	1229	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1230	else
	1231	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1232	fi
	1233	fi
	1234	for ac_site_file in $CONFIG_SITE; do
	1235	if test -r "$ac_site_file"; then
	1236	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1237	echo "$as_me: loading site script $ac_site_file" >&6;}
	1238	sed 's/^/\| /' "$ac_site_file" >&5
	1239	. "$ac_site_file"
	1240	fi
	1241	done
	1242
	1243	if test -r "$cache_file"; then
	1244	# Some versions of bash will fail to source /dev/null (special
	1245	# files actually), so we avoid doing that.
	1246	if test -f "$cache_file"; then
	1247	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1248	echo "$as_me: loading cache $cache_file" >&6;}
	1249	case $cache_file in
	1250	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1251	*) . ./$cache_file;;
	1252	esac
	1253	fi
	1254	else
	1255	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1256	echo "$as_me: creating cache $cache_file" >&6;}
	1257	>$cache_file
	1258	fi
	1259
	1260	# Check that the precious variables saved in the cache have kept the same
	1261	# value.
	1262	ac_cache_corrupted=false
	1263	for ac_var in `(set) 2>&1 \|
	1264	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1265	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1266	eval ac_new_set=\$ac_env_${ac_var}_set
	1267	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1268	eval ac_new_val="\$ac_env_${ac_var}_value"
	1269	case $ac_old_set,$ac_new_set in
	1270	set,)
	1271	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1272	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1273	ac_cache_corrupted=: ;;
	1274	,set)
	1275	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1276	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1277	ac_cache_corrupted=: ;;
	1278	,);;
	1279	*)
	1280	if test "x$ac_old_val" != "x$ac_new_val"; then
	1281	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1282	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1283	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1284	echo "$as_me: former value: $ac_old_val" >&2;}
	1285	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1286	echo "$as_me: current value: $ac_new_val" >&2;}
	1287	ac_cache_corrupted=:
	1288	fi;;
	1289	esac
	1290	# Pass precious variables to config.status.
	1291	if test "$ac_new_set" = set; then
	1292	case $ac_new_val in
	1293	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1294	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1295	*) ac_arg=$ac_var=$ac_new_val ;;
	1296	esac
	1297	case " $ac_configure_args " in
	1298	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1299	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1300	esac
	1301	fi
	1302	done
	1303	if $ac_cache_corrupted; then
	1304	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1305	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1306	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1307	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1308	{ (exit 1); exit 1; }; }
	1309	fi
	1310
	1311	ac_ext=c
	1312	ac_cpp='$CPP $CPPFLAGS'
	1313	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1314	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1315	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1316
	1317
	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
[2980]	1343
[3424]	1344	## Detect the canonical host and target build environment.
[1956]	1345	ac_aux_dir=
	1346	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1347	if test -f $ac_dir/install-sh; then
	1348	ac_aux_dir=$ac_dir
	1349	ac_install_sh="$ac_aux_dir/install-sh -c"
	1350	break
	1351	elif test -f $ac_dir/install.sh; then
	1352	ac_aux_dir=$ac_dir
	1353	ac_install_sh="$ac_aux_dir/install.sh -c"
	1354	break
	1355	elif test -f $ac_dir/shtool; then
	1356	ac_aux_dir=$ac_dir
	1357	ac_install_sh="$ac_aux_dir/shtool install -c"
	1358	break
	1359	fi
	1360	done
	1361	if test -z "$ac_aux_dir"; then
	1362	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1363	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1364	{ (exit 1); exit 1; }; }
	1365	fi
	1366	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1367	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1368	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1369
[2980]	1370	# Make sure we can run config.sub.
	1371	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1372	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1373	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1374	{ (exit 1); exit 1; }; }
	1375
	1376	echo "$as_me:$LINENO: checking build system type" >&5
	1377	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1378	if test "${ac_cv_build+set}" = set; then
	1379	echo $ECHO_N "(cached) $ECHO_C" >&6
	1380	else
	1381	ac_cv_build_alias=$build_alias
	1382	test -z "$ac_cv_build_alias" &&
	1383	ac_cv_build_alias=`$ac_config_guess`
	1384	test -z "$ac_cv_build_alias" &&
	1385	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1386	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1387	{ (exit 1); exit 1; }; }
	1388	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1389	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1390	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1391	{ (exit 1); exit 1; }; }
	1392
	1393	fi
	1394	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1395	echo "${ECHO_T}$ac_cv_build" >&6
	1396	build=$ac_cv_build
	1397	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1398	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1399	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1400
	1401
	1402	echo "$as_me:$LINENO: checking host system type" >&5
	1403	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1404	if test "${ac_cv_host+set}" = set; then
	1405	echo $ECHO_N "(cached) $ECHO_C" >&6
	1406	else
	1407	ac_cv_host_alias=$host_alias
	1408	test -z "$ac_cv_host_alias" &&
	1409	ac_cv_host_alias=$ac_cv_build_alias
	1410	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1411	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1412	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1413	{ (exit 1); exit 1; }; }
	1414
	1415	fi
	1416	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1417	echo "${ECHO_T}$ac_cv_host" >&6
	1418	host=$ac_cv_host
	1419	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1420	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1421	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1422
	1423
	1424	echo "$as_me:$LINENO: checking target system type" >&5
	1425	echo $ECHO_N "checking target system type... $ECHO_C" >&6
	1426	if test "${ac_cv_target+set}" = set; then
	1427	echo $ECHO_N "(cached) $ECHO_C" >&6
	1428	else
	1429	ac_cv_target_alias=$target_alias
	1430	test "x$ac_cv_target_alias" = "x" &&
	1431	ac_cv_target_alias=$ac_cv_host_alias
	1432	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	1433	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	1434	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
	1435	{ (exit 1); exit 1; }; }
	1436
	1437	fi
	1438	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	1439	echo "${ECHO_T}$ac_cv_target" >&6
	1440	target=$ac_cv_target
	1441	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1442	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1443	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1444
	1445
	1446	# The aliases save the names the user supplied, while $host etc.
	1447	# will get canonicalized.
	1448	test -n "$target_alias" &&
	1449	test "$program_prefix$program_suffix$program_transform_name" = \
	1450	NONENONEs,x,x, &&
	1451	program_prefix=${target_alias}-
	1452
	1453	am__api_version="1.8"
[1956]	1454	# Find a good install program. We prefer a C program (faster),
	1455	# so one script is as good as another. But avoid the broken or
	1456	# incompatible versions:
	1457	# SysV /etc/install, /usr/sbin/install
	1458	# SunOS /usr/etc/install
	1459	# IRIX /sbin/install
	1460	# AIX /bin/install
	1461	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1462	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1463	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1464	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1465	# OS/2's system install, which has a completely different semantic
	1466	# ./install, which can be erroneously created by make from ./install.sh.
	1467	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1468	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1469	if test -z "$INSTALL"; then
	1470	if test "${ac_cv_path_install+set}" = set; then
	1471	echo $ECHO_N "(cached) $ECHO_C" >&6
	1472	else
	1473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1474	for as_dir in $PATH
	1475	do
	1476	IFS=$as_save_IFS
	1477	test -z "$as_dir" && as_dir=.
	1478	# Account for people who put trailing slashes in PATH elements.
	1479	case $as_dir/ in
	1480	./ \| .// \| /cC/* \| \
	1481	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1482	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1483	/usr/ucb/* ) ;;
	1484	*)
	1485	# OSF1 and SCO ODT 3.0 have their own names for install.
	1486	# Don't use installbsd from OSF since it installs stuff as root
	1487	# by default.
	1488	for ac_prog in ginstall scoinst install; do
	1489	for ac_exec_ext in '' $ac_executable_extensions; do
	1490	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1491	if test $ac_prog = install &&
	1492	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1493	# AIX install. It has an incompatible calling convention.
	1494	:
	1495	elif test $ac_prog = install &&
	1496	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1497	# program-specific install script used by HP pwplus--don't use.
	1498	:
	1499	else
	1500	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1501	break 3
	1502	fi
[1853]	1503	fi
[1956]	1504	done
	1505	done
	1506	;;
	1507	esac
	1508	done
	1509
	1510
[1853]	1511	fi
[1956]	1512	if test "${ac_cv_path_install+set}" = set; then
	1513	INSTALL=$ac_cv_path_install
	1514	else
	1515	# As a last resort, use the slow shell script. We don't cache a
	1516	# path for INSTALL within a source directory, because that will
	1517	# break other packages using the cache if that directory is
	1518	# removed, or if the path is relative.
	1519	INSTALL=$ac_install_sh
	1520	fi
	1521	fi
	1522	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1523	echo "${ECHO_T}$INSTALL" >&6
	1524
	1525	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1526	# It thinks the first close brace ends the variable substitution.
	1527	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1528
	1529	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1530
	1531	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1532
	1533	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1534	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1535	# Just in case
	1536	sleep 1
	1537	echo timestamp > conftest.file
	1538	# Do `set' in a subshell so we don't clobber the current shell's
	1539	# arguments. Must try -L first in case configure is actually a
	1540	# symlink; some systems play weird games with the mod time of symlinks
	1541	# (eg FreeBSD returns the mod time of the symlink's containing
	1542	# directory).
	1543	if (
	1544	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1545	if test "$*" = "X"; then
	1546	# -L didn't work.
	1547	set X `ls -t $srcdir/configure conftest.file`
	1548	fi
	1549	rm -f conftest.file
	1550	if test "$*" != "X $srcdir/configure conftest.file" \
	1551	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1552
	1553	# If neither matched, then we have a broken ls. This can happen
	1554	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1555	# broken ls alias from the environment. This has actually
	1556	# happened. Such a system could not be considered "sane".
	1557	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1558	alias in your environment" >&5
	1559	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1560	alias in your environment" >&2;}
	1561	{ (exit 1); exit 1; }; }
	1562	fi
	1563
	1564	test "$2" = conftest.file
	1565	)
	1566	then
	1567	# Ok.
	1568	:
[1853]	1569	else
[1956]	1570	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1571	Check your system clock" >&5
	1572	echo "$as_me: error: newly created file is older than distributed files!
	1573	Check your system clock" >&2;}
	1574	{ (exit 1); exit 1; }; }
[1853]	1575	fi
[1956]	1576	echo "$as_me:$LINENO: result: yes" >&5
	1577	echo "${ECHO_T}yes" >&6
	1578	test "$program_prefix" != NONE &&
	1579	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1580	# Use a double $ so make ignores it.
	1581	test "$program_suffix" != NONE &&
	1582	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1583	# Double any \ or $. echo might interpret backslashes.
	1584	# By default was `s,x,x', remove it if useless.
	1585	cat <<\_ACEOF >conftest.sed
	1586	s/[\\$]/&&/g;s/;s,x,x,$//
	1587	_ACEOF
	1588	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1589	rm conftest.sed
[1853]	1590
[1956]	1591	# expand $ac_aux_dir to an absolute path
	1592	am_aux_dir=`cd $ac_aux_dir && pwd`
	1593
	1594	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1595	# Use eval to expand $SHELL
	1596	if eval "$MISSING --run true"; then
	1597	am_missing_run="$MISSING --run "
	1598	else
	1599	am_missing_run=
	1600	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1601	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1602	fi
	1603
[4054]	1604	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
[2706]	1605	# Keeping the `.' argument allows $(mkdir_p) to be used without
	1606	# argument. Indeed, we sometimes output rules like
	1607	# $(mkdir_p) $(somedir)
	1608	# where $(somedir) is conditionally defined.
	1609	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	1610	# expensive solution, as it forces Make to start a sub-shell.)
	1611	mkdir_p='mkdir -p -- .'
	1612	else
	1613	# On NextStep and OpenStep, the `mkdir' command does not
	1614	# recognize any option. It will interpret all options as
	1615	# directories to create, and then abort because `.' already
	1616	# exists.
[4054]	1617	for d in ./-p ./--version;
[2706]	1618	do
	1619	test -d $d && rmdir $d
	1620	done
	1621	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1622	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1623	mkdir_p='$(mkinstalldirs)'
	1624	else
	1625	mkdir_p='$(install_sh) -d'
	1626	fi
	1627	fi
	1628
[1956]	1629	for ac_prog in gawk mawk nawk awk
	1630	do
	1631	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1632	set dummy $ac_prog; ac_word=$2
	1633	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1635	if test "${ac_cv_prog_AWK+set}" = set; then
	1636	echo $ECHO_N "(cached) $ECHO_C" >&6
	1637	else
	1638	if test -n "$AWK"; then
	1639	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1640	else
	1641	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1642	for as_dir in $PATH
	1643	do
	1644	IFS=$as_save_IFS
	1645	test -z "$as_dir" && as_dir=.
	1646	for ac_exec_ext in '' $ac_executable_extensions; do
	1647	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1648	ac_cv_prog_AWK="$ac_prog"
	1649	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1650	break 2
	1651	fi
	1652	done
	1653	done
	1654
	1655	fi
	1656	fi
	1657	AWK=$ac_cv_prog_AWK
	1658	if test -n "$AWK"; then
	1659	echo "$as_me:$LINENO: result: $AWK" >&5
	1660	echo "${ECHO_T}$AWK" >&6
	1661	else
	1662	echo "$as_me:$LINENO: result: no" >&5
	1663	echo "${ECHO_T}no" >&6
	1664	fi
	1665
	1666	test -n "$AWK" && break
	1667	done
	1668
	1669	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1670	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1671	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1672	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1673	echo $ECHO_N "(cached) $ECHO_C" >&6
	1674	else
	1675	cat >conftest.make <<\_ACEOF
	1676	all:
	1677	@echo 'ac_maketemp="$(MAKE)"'
	1678	_ACEOF
	1679	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1680	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1681	if test -n "$ac_maketemp"; then
	1682	eval ac_cv_prog_make_${ac_make}_set=yes
	1683	else
	1684	eval ac_cv_prog_make_${ac_make}_set=no
	1685	fi
	1686	rm -f conftest.make
	1687	fi
	1688	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1689	echo "$as_me:$LINENO: result: yes" >&5
	1690	echo "${ECHO_T}yes" >&6
	1691	SET_MAKE=
	1692	else
	1693	echo "$as_me:$LINENO: result: no" >&5
	1694	echo "${ECHO_T}no" >&6
	1695	SET_MAKE="MAKE=${MAKE-make}"
	1696	fi
	1697
	1698	rm -rf .tst 2>/dev/null
	1699	mkdir .tst 2>/dev/null
	1700	if test -d .tst; then
	1701	am__leading_dot=.
	1702	else
	1703	am__leading_dot=_
	1704	fi
	1705	rmdir .tst 2>/dev/null
	1706
[2706]	1707	# test to see if srcdir already configured
[1956]	1708	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1709	test -f $srcdir/config.status; then
	1710	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1711	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1712	{ (exit 1); exit 1; }; }
	1713	fi
	1714
	1715	# test whether we have cygpath
	1716	if test -z "$CYGPATH_W"; then
	1717	if (cygpath --version) >/dev/null 2>/dev/null; then
	1718	CYGPATH_W='cygpath -w'
	1719	else
	1720	CYGPATH_W=echo
	1721	fi
	1722	fi
	1723
	1724
	1725	# Define the identity of the package.
	1726	PACKAGE='orxonox'
[3995]	1727	VERSION='0.2.3-pre-alpha'
[1956]	1728
	1729
	1730	cat >>confdefs.h <<_ACEOF
	1731	#define PACKAGE "$PACKAGE"
	1732	_ACEOF
	1733
	1734
	1735	cat >>confdefs.h <<_ACEOF
	1736	#define VERSION "$VERSION"
	1737	_ACEOF
	1738
	1739	# Some tools Automake needs.
	1740
	1741	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1742
	1743
	1744	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1745
	1746
	1747	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1748
	1749
	1750	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1751
	1752
	1753	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1754
	1755
	1756	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1757
	1758	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1759
	1760	# Installed binaries are usually stripped using `strip' when the user
	1761	# run `make install-strip'. However `strip' might not be the right
	1762	# tool to use in cross-compilation environments, therefore Automake
	1763	# will honor the `STRIP' environment variable to overrule this program.
	1764	if test "$cross_compiling" != no; then
	1765	if test -n "$ac_tool_prefix"; then
	1766	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1767	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1768	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1770	if test "${ac_cv_prog_STRIP+set}" = set; then
	1771	echo $ECHO_N "(cached) $ECHO_C" >&6
	1772	else
	1773	if test -n "$STRIP"; then
	1774	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1775	else
	1776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1777	for as_dir in $PATH
	1778	do
	1779	IFS=$as_save_IFS
	1780	test -z "$as_dir" && as_dir=.
	1781	for ac_exec_ext in '' $ac_executable_extensions; do
	1782	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1783	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1785	break 2
	1786	fi
	1787	done
	1788	done
	1789
	1790	fi
	1791	fi
	1792	STRIP=$ac_cv_prog_STRIP
	1793	if test -n "$STRIP"; then
	1794	echo "$as_me:$LINENO: result: $STRIP" >&5
	1795	echo "${ECHO_T}$STRIP" >&6
	1796	else
	1797	echo "$as_me:$LINENO: result: no" >&5
	1798	echo "${ECHO_T}no" >&6
	1799	fi
	1800
	1801	fi
	1802	if test -z "$ac_cv_prog_STRIP"; then
	1803	ac_ct_STRIP=$STRIP
	1804	# Extract the first word of "strip", so it can be a program name with args.
	1805	set dummy strip; ac_word=$2
	1806	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1807	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1808	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1809	echo $ECHO_N "(cached) $ECHO_C" >&6
	1810	else
	1811	if test -n "$ac_ct_STRIP"; then
	1812	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1813	else
	1814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1815	for as_dir in $PATH
	1816	do
	1817	IFS=$as_save_IFS
	1818	test -z "$as_dir" && as_dir=.
	1819	for ac_exec_ext in '' $ac_executable_extensions; do
	1820	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1821	ac_cv_prog_ac_ct_STRIP="strip"
	1822	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1823	break 2
	1824	fi
	1825	done
	1826	done
	1827
	1828	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1829	fi
	1830	fi
	1831	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1832	if test -n "$ac_ct_STRIP"; then
	1833	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1834	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1835	else
	1836	echo "$as_me:$LINENO: result: no" >&5
	1837	echo "${ECHO_T}no" >&6
	1838	fi
	1839
	1840	STRIP=$ac_ct_STRIP
	1841	else
	1842	STRIP="$ac_cv_prog_STRIP"
	1843	fi
	1844
	1845	fi
	1846	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1847
	1848	# We need awk for the "check" target. The system "awk" is bad on
	1849	# some platforms.
	1850
	1851
	1852
	1853
[2627]	1854
[1959]	1855	ac_config_headers="$ac_config_headers config.h"
	1856
	1857
[3424]	1858	#########################
	1859	## Checks for programs ##
	1860	#########################
[1956]	1861	ac_ext=cc
	1862	ac_cpp='$CXXCPP $CPPFLAGS'
	1863	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1864	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1865	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1866	if test -n "$ac_tool_prefix"; then
	1867	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1868	do
	1869	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1870	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1871	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1872	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1873	if test "${ac_cv_prog_CXX+set}" = set; then
	1874	echo $ECHO_N "(cached) $ECHO_C" >&6
	1875	else
	1876	if test -n "$CXX"; then
	1877	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1878	else
	1879	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1880	for as_dir in $PATH
	1881	do
	1882	IFS=$as_save_IFS
	1883	test -z "$as_dir" && as_dir=.
	1884	for ac_exec_ext in '' $ac_executable_extensions; do
	1885	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1886	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1887	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1888	break 2
	1889	fi
	1890	done
	1891	done
	1892
	1893	fi
	1894	fi
	1895	CXX=$ac_cv_prog_CXX
	1896	if test -n "$CXX"; then
	1897	echo "$as_me:$LINENO: result: $CXX" >&5
	1898	echo "${ECHO_T}$CXX" >&6
	1899	else
	1900	echo "$as_me:$LINENO: result: no" >&5
	1901	echo "${ECHO_T}no" >&6
	1902	fi
	1903
	1904	test -n "$CXX" && break
	1905	done
	1906	fi
	1907	if test -z "$CXX"; then
	1908	ac_ct_CXX=$CXX
	1909	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1910	do
	1911	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1912	set dummy $ac_prog; ac_word=$2
	1913	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1914	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1915	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1916	echo $ECHO_N "(cached) $ECHO_C" >&6
	1917	else
	1918	if test -n "$ac_ct_CXX"; then
	1919	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1920	else
	1921	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1922	for as_dir in $PATH
	1923	do
	1924	IFS=$as_save_IFS
	1925	test -z "$as_dir" && as_dir=.
	1926	for ac_exec_ext in '' $ac_executable_extensions; do
	1927	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1928	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1929	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1930	break 2
	1931	fi
	1932	done
	1933	done
	1934
	1935	fi
	1936	fi
	1937	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1938	if test -n "$ac_ct_CXX"; then
	1939	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1940	echo "${ECHO_T}$ac_ct_CXX" >&6
	1941	else
	1942	echo "$as_me:$LINENO: result: no" >&5
	1943	echo "${ECHO_T}no" >&6
	1944	fi
	1945
	1946	test -n "$ac_ct_CXX" && break
	1947	done
	1948	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1949
	1950	CXX=$ac_ct_CXX
	1951	fi
	1952
	1953
	1954	# Provide some information about the compiler.
	1955	echo "$as_me:$LINENO:" \
	1956	"checking for C++ compiler version" >&5
	1957	ac_compiler=`set X $ac_compile; echo $2`
	1958	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1959	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1960	ac_status=$?
	1961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1962	(exit $ac_status); }
	1963	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1964	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1965	ac_status=$?
	1966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1967	(exit $ac_status); }
	1968	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1969	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1970	ac_status=$?
	1971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1972	(exit $ac_status); }
	1973
	1974	cat >conftest.$ac_ext <<_ACEOF
	1975	/* confdefs.h. */
	1976	_ACEOF
	1977	cat confdefs.h >>conftest.$ac_ext
	1978	cat >>conftest.$ac_ext <<_ACEOF
	1979	/* end confdefs.h. */
	1980
	1981	int
	1982	main ()
	1983	{
	1984
	1985	;
	1986	return 0;
	1987	}
	1988	_ACEOF
	1989	ac_clean_files_save=$ac_clean_files
	1990	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1991	# Try to create an executable without -o first, disregard a.out.
	1992	# It will help us diagnose broken compilers, and finding out an intuition
	1993	# of exeext.
	1994	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1995	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1996	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1997	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1998	(eval $ac_link_default) 2>&5
	1999	ac_status=$?
	2000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2001	(exit $ac_status); }; then
	2002	# Find the output, starting from the most likely. This scheme is
	2003	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2004	# resort.
	2005
	2006	# Be careful to initialize this variable, since it used to be cached.
	2007	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2008	ac_cv_exeext=
	2009	# b.out is created by i960 compilers.
	2010	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2011	do
	2012	test -f "$ac_file" \|\| continue
	2013	case $ac_file in
	2014	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2015	;;
	2016	conftest.$ac_ext )
	2017	# This is the source file.
	2018	;;
	2019	[ab].out )
	2020	# We found the default executable, but exeext='' is most
	2021	# certainly right.
	2022	break;;
	2023	. )
	2024	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2025	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2026	# but it would be cool to find out if it's true. Does anybody
	2027	# maintain Libtool? --akim.
	2028	export ac_cv_exeext
	2029	break;;
	2030	* )
	2031	break;;
	2032	esac
	2033	done
	2034	else
	2035	echo "$as_me: failed program was:" >&5
	2036	sed 's/^/\| /' conftest.$ac_ext >&5
	2037
	2038	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	2039	See \`config.log' for more details." >&5
	2040	echo "$as_me: error: C++ compiler cannot create executables
	2041	See \`config.log' for more details." >&2;}
	2042	{ (exit 77); exit 77; }; }
	2043	fi
	2044
	2045	ac_exeext=$ac_cv_exeext
	2046	echo "$as_me:$LINENO: result: $ac_file" >&5
	2047	echo "${ECHO_T}$ac_file" >&6
	2048
	2049	# Check the compiler produces executables we can run. If not, either
	2050	# the compiler is broken, or we cross compile.
	2051	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	2052	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	2053	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2054	# If not cross compiling, check that we can run a simple program.
	2055	if test "$cross_compiling" != yes; then
	2056	if { ac_try='./$ac_file'
	2057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2058	(eval $ac_try) 2>&5
	2059	ac_status=$?
	2060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2061	(exit $ac_status); }; }; then
	2062	cross_compiling=no
	2063	else
	2064	if test "$cross_compiling" = maybe; then
	2065	cross_compiling=yes
	2066	else
	2067	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	2068	If you meant to cross compile, use \`--host'.
	2069	See \`config.log' for more details." >&5
	2070	echo "$as_me: error: cannot run C++ compiled programs.
	2071	If you meant to cross compile, use \`--host'.
	2072	See \`config.log' for more details." >&2;}
	2073	{ (exit 1); exit 1; }; }
	2074	fi
	2075	fi
	2076	fi
	2077	echo "$as_me:$LINENO: result: yes" >&5
	2078	echo "${ECHO_T}yes" >&6
	2079
	2080	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2081	ac_clean_files=$ac_clean_files_save
	2082	# Check the compiler produces executables we can run. If not, either
	2083	# the compiler is broken, or we cross compile.
	2084	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2085	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2086	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2087	echo "${ECHO_T}$cross_compiling" >&6
	2088
	2089	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2090	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2091	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2092	(eval $ac_link) 2>&5
	2093	ac_status=$?
	2094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2095	(exit $ac_status); }; then
	2096	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2097	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2098	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2099	# `rm'.
	2100	for ac_file in conftest.exe conftest conftest.*; do
	2101	test -f "$ac_file" \|\| continue
	2102	case $ac_file in
	2103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2104	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2105	export ac_cv_exeext
	2106	break;;
	2107	* ) break;;
	2108	esac
	2109	done
	2110	else
	2111	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2112	See \`config.log' for more details." >&5
	2113	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2114	See \`config.log' for more details." >&2;}
	2115	{ (exit 1); exit 1; }; }
	2116	fi
	2117
	2118	rm -f conftest$ac_cv_exeext
	2119	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2120	echo "${ECHO_T}$ac_cv_exeext" >&6
	2121
	2122	rm -f conftest.$ac_ext
	2123	EXEEXT=$ac_cv_exeext
	2124	ac_exeext=$EXEEXT
	2125	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2126	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2127	if test "${ac_cv_objext+set}" = set; then
	2128	echo $ECHO_N "(cached) $ECHO_C" >&6
	2129	else
	2130	cat >conftest.$ac_ext <<_ACEOF
	2131	/* confdefs.h. */
	2132	_ACEOF
	2133	cat confdefs.h >>conftest.$ac_ext
	2134	cat >>conftest.$ac_ext <<_ACEOF
	2135	/* end confdefs.h. */
	2136
	2137	int
	2138	main ()
	2139	{
	2140
	2141	;
	2142	return 0;
	2143	}
	2144	_ACEOF
	2145	rm -f conftest.o conftest.obj
	2146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2147	(eval $ac_compile) 2>&5
	2148	ac_status=$?
	2149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2150	(exit $ac_status); }; then
	2151	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2152	case $ac_file in
	2153	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2154	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2155	break;;
	2156	esac
	2157	done
	2158	else
	2159	echo "$as_me: failed program was:" >&5
	2160	sed 's/^/\| /' conftest.$ac_ext >&5
	2161
	2162	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2163	See \`config.log' for more details." >&5
	2164	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2165	See \`config.log' for more details." >&2;}
	2166	{ (exit 1); exit 1; }; }
	2167	fi
	2168
	2169	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2170	fi
	2171	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2172	echo "${ECHO_T}$ac_cv_objext" >&6
	2173	OBJEXT=$ac_cv_objext
	2174	ac_objext=$OBJEXT
	2175	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2176	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2177	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2178	echo $ECHO_N "(cached) $ECHO_C" >&6
	2179	else
	2180	cat >conftest.$ac_ext <<_ACEOF
	2181	/* confdefs.h. */
	2182	_ACEOF
	2183	cat confdefs.h >>conftest.$ac_ext
	2184	cat >>conftest.$ac_ext <<_ACEOF
	2185	/* end confdefs.h. */
	2186
	2187	int
	2188	main ()
	2189	{
	2190	#ifndef __GNUC__
	2191	choke me
	2192	#endif
	2193
	2194	;
	2195	return 0;
	2196	}
	2197	_ACEOF
	2198	rm -f conftest.$ac_objext
	2199	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2200	(eval $ac_compile) 2>conftest.er1
	2201	ac_status=$?
	2202	grep -v '^ *+' conftest.er1 >conftest.err
	2203	rm -f conftest.er1
	2204	cat conftest.err >&5
	2205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2206	(exit $ac_status); } &&
	2207	{ ac_try='test -z "$ac_cxx_werror_flag"
	2208	\|\| test ! -s conftest.err'
	2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2210	(eval $ac_try) 2>&5
	2211	ac_status=$?
	2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2213	(exit $ac_status); }; } &&
	2214	{ ac_try='test -s conftest.$ac_objext'
	2215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2216	(eval $ac_try) 2>&5
	2217	ac_status=$?
	2218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2219	(exit $ac_status); }; }; then
	2220	ac_compiler_gnu=yes
	2221	else
	2222	echo "$as_me: failed program was:" >&5
	2223	sed 's/^/\| /' conftest.$ac_ext >&5
	2224
	2225	ac_compiler_gnu=no
	2226	fi
	2227	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2228	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2229
	2230	fi
	2231	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2232	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2233	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2234	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2235	ac_save_CXXFLAGS=$CXXFLAGS
	2236	CXXFLAGS="-g"
	2237	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2238	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2239	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2240	echo $ECHO_N "(cached) $ECHO_C" >&6
	2241	else
	2242	cat >conftest.$ac_ext <<_ACEOF
	2243	/* confdefs.h. */
	2244	_ACEOF
	2245	cat confdefs.h >>conftest.$ac_ext
	2246	cat >>conftest.$ac_ext <<_ACEOF
	2247	/* end confdefs.h. */
	2248
	2249	int
	2250	main ()
	2251	{
	2252
	2253	;
	2254	return 0;
	2255	}
	2256	_ACEOF
	2257	rm -f conftest.$ac_objext
	2258	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2259	(eval $ac_compile) 2>conftest.er1
	2260	ac_status=$?
	2261	grep -v '^ *+' conftest.er1 >conftest.err
	2262	rm -f conftest.er1
	2263	cat conftest.err >&5
	2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2265	(exit $ac_status); } &&
	2266	{ ac_try='test -z "$ac_cxx_werror_flag"
	2267	\|\| test ! -s conftest.err'
	2268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2269	(eval $ac_try) 2>&5
	2270	ac_status=$?
	2271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2272	(exit $ac_status); }; } &&
	2273	{ ac_try='test -s conftest.$ac_objext'
	2274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2275	(eval $ac_try) 2>&5
	2276	ac_status=$?
	2277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2278	(exit $ac_status); }; }; then
	2279	ac_cv_prog_cxx_g=yes
	2280	else
	2281	echo "$as_me: failed program was:" >&5
	2282	sed 's/^/\| /' conftest.$ac_ext >&5
	2283
	2284	ac_cv_prog_cxx_g=no
	2285	fi
	2286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2287	fi
	2288	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2289	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2290	if test "$ac_test_CXXFLAGS" = set; then
	2291	CXXFLAGS=$ac_save_CXXFLAGS
	2292	elif test $ac_cv_prog_cxx_g = yes; then
	2293	if test "$GXX" = yes; then
	2294	CXXFLAGS="-g -O2"
	2295	else
	2296	CXXFLAGS="-g"
	2297	fi
	2298	else
	2299	if test "$GXX" = yes; then
	2300	CXXFLAGS="-O2"
	2301	else
	2302	CXXFLAGS=
	2303	fi
	2304	fi
	2305	for ac_declaration in \
	2306	'' \
	2307	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2308	'extern "C" void std::exit (int); using std::exit;' \
	2309	'extern "C" void exit (int) throw ();' \
	2310	'extern "C" void exit (int);' \
	2311	'void exit (int);'
	2312	do
	2313	cat >conftest.$ac_ext <<_ACEOF
	2314	/* confdefs.h. */
	2315	_ACEOF
	2316	cat confdefs.h >>conftest.$ac_ext
	2317	cat >>conftest.$ac_ext <<_ACEOF
	2318	/* end confdefs.h. */
	2319	$ac_declaration
	2320	#include <stdlib.h>
	2321	int
	2322	main ()
	2323	{
	2324	exit (42);
	2325	;
	2326	return 0;
	2327	}
	2328	_ACEOF
	2329	rm -f conftest.$ac_objext
	2330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2331	(eval $ac_compile) 2>conftest.er1
	2332	ac_status=$?
	2333	grep -v '^ *+' conftest.er1 >conftest.err
	2334	rm -f conftest.er1
	2335	cat conftest.err >&5
	2336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2337	(exit $ac_status); } &&
	2338	{ ac_try='test -z "$ac_cxx_werror_flag"
	2339	\|\| test ! -s conftest.err'
	2340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2341	(eval $ac_try) 2>&5
	2342	ac_status=$?
	2343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2344	(exit $ac_status); }; } &&
	2345	{ ac_try='test -s conftest.$ac_objext'
	2346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2347	(eval $ac_try) 2>&5
	2348	ac_status=$?
	2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2350	(exit $ac_status); }; }; then
	2351	:
	2352	else
	2353	echo "$as_me: failed program was:" >&5
	2354	sed 's/^/\| /' conftest.$ac_ext >&5
	2355
	2356	continue
	2357	fi
	2358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2359	cat >conftest.$ac_ext <<_ACEOF
	2360	/* confdefs.h. */
	2361	_ACEOF
	2362	cat confdefs.h >>conftest.$ac_ext
	2363	cat >>conftest.$ac_ext <<_ACEOF
	2364	/* end confdefs.h. */
	2365	$ac_declaration
	2366	int
	2367	main ()
	2368	{
	2369	exit (42);
	2370	;
	2371	return 0;
	2372	}
	2373	_ACEOF
	2374	rm -f conftest.$ac_objext
	2375	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2376	(eval $ac_compile) 2>conftest.er1
	2377	ac_status=$?
	2378	grep -v '^ *+' conftest.er1 >conftest.err
	2379	rm -f conftest.er1
	2380	cat conftest.err >&5
	2381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2382	(exit $ac_status); } &&
	2383	{ ac_try='test -z "$ac_cxx_werror_flag"
	2384	\|\| test ! -s conftest.err'
	2385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2386	(eval $ac_try) 2>&5
	2387	ac_status=$?
	2388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2389	(exit $ac_status); }; } &&
	2390	{ ac_try='test -s conftest.$ac_objext'
	2391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2392	(eval $ac_try) 2>&5
	2393	ac_status=$?
	2394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2395	(exit $ac_status); }; }; then
	2396	break
	2397	else
	2398	echo "$as_me: failed program was:" >&5
	2399	sed 's/^/\| /' conftest.$ac_ext >&5
	2400
	2401	fi
	2402	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2403	done
	2404	rm -f conftest*
	2405	if test -n "$ac_declaration"; then
	2406	echo '#ifdef __cplusplus' >>confdefs.h
	2407	echo $ac_declaration >>confdefs.h
	2408	echo '#endif' >>confdefs.h
	2409	fi
	2410
	2411	ac_ext=c
	2412	ac_cpp='$CPP $CPPFLAGS'
	2413	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2414	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2415	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2416	DEPDIR="${am__leading_dot}deps"
	2417
	2418	ac_config_commands="$ac_config_commands depfiles"
	2419
	2420
	2421	am_make=${MAKE-make}
	2422	cat > confinc << 'END'
	2423	am__doit:
	2424	@echo done
	2425	.PHONY: am__doit
	2426	END
	2427	# If we don't find an include directive, just comment out the code.
	2428	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2429	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2430	am__include="#"
	2431	am__quote=
	2432	_am_result=none
	2433	# First try GNU make style include.
	2434	echo "include confinc" > confmf
	2435	# We grep out `Entering directory' and `Leaving directory'
	2436	# messages which can occur if `w' ends up in MAKEFLAGS.
	2437	# In particular we don't look at `^make:' because GNU make might
	2438	# be invoked under some other name (usually "gmake"), in which
	2439	# case it prints its new name instead of `make'.
	2440	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2441	am__include=include
	2442	am__quote=
	2443	_am_result=GNU
	2444	fi
	2445	# Now try BSD make style include.
	2446	if test "$am__include" = "#"; then
	2447	echo '.include "confinc"' > confmf
	2448	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2449	am__include=.include
	2450	am__quote="\""
	2451	_am_result=BSD
	2452	fi
	2453	fi
	2454
	2455
	2456	echo "$as_me:$LINENO: result: $_am_result" >&5
	2457	echo "${ECHO_T}$_am_result" >&6
	2458	rm -f confinc confmf
	2459
	2460	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2461	if test "${enable_dependency_tracking+set}" = set; then
	2462	enableval="$enable_dependency_tracking"
	2463
	2464	fi;
	2465	if test "x$enable_dependency_tracking" != xno; then
	2466	am_depcomp="$ac_aux_dir/depcomp"
	2467	AMDEPBACKSLASH='\'
	2468	fi
	2469
	2470
	2471	if test "x$enable_dependency_tracking" != xno; then
	2472	AMDEP_TRUE=
	2473	AMDEP_FALSE='#'
	2474	else
	2475	AMDEP_TRUE='#'
	2476	AMDEP_FALSE=
	2477	fi
	2478
	2479
	2480
	2481
	2482	depcc="$CXX" am_compiler_list=
	2483
	2484	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2485	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2486	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2487	echo $ECHO_N "(cached) $ECHO_C" >&6
	2488	else
	2489	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2490	# We make a subdir and do the tests there. Otherwise we can end up
	2491	# making bogus files that we don't know about and never remove. For
	2492	# instance it was reported that on HP-UX the gcc test will end up
	2493	# making a dummy file named `D' -- because `-MD' means `put the output
	2494	# in D'.
	2495	mkdir conftest.dir
	2496	# Copy depcomp to subdir because otherwise we won't find it if we're
	2497	# using a relative directory.
	2498	cp "$am_depcomp" conftest.dir
	2499	cd conftest.dir
	2500	# We will build objects and dependencies in a subdirectory because
	2501	# it helps to detect inapplicable dependency modes. For instance
	2502	# both Tru64's cc and ICC support -MD to output dependencies as a
	2503	# side effect of compilation, but ICC will put the dependencies in
	2504	# the current directory while Tru64 will put them in the object
	2505	# directory.
	2506	mkdir sub
	2507
	2508	am_cv_CXX_dependencies_compiler_type=none
	2509	if test "$am_compiler_list" = ""; then
	2510	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2511	fi
	2512	for depmode in $am_compiler_list; do
	2513	# Setup a source with many dependencies, because some compilers
	2514	# like to wrap large dependency lists on column 80 (with \), and
	2515	# we should not choose a depcomp mode which is confused by this.
	2516	#
	2517	# We need to recreate these files for each test, as the compiler may
	2518	# overwrite some of them when testing with obscure command lines.
	2519	# This happens at least with the AIX C compiler.
	2520	: > sub/conftest.c
	2521	for i in 1 2 3 4 5 6; do
	2522	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4054]	2523	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2524	# Solaris 8's {/usr,}/bin/sh.
	2525	touch sub/conftst$i.h
[1956]	2526	done
	2527	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2528
	2529	case $depmode in
	2530	nosideeffect)
	2531	# after this tag, mechanisms are not by side-effect, so they'll
	2532	# only be used when explicitly requested
	2533	if test "x$enable_dependency_tracking" = xyes; then
	2534	continue
	2535	else
	2536	break
	2537	fi
	2538	;;
	2539	none) break ;;
	2540	esac
	2541	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2542	# mode. It turns out that the SunPro C++ compiler does not properly
	2543	# handle `-M -o', and we need to detect this.
	2544	if depmode=$depmode \
	2545	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2546	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2547	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2548	>/dev/null 2>conftest.err &&
	2549	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2550	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2551	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2552	# icc doesn't choke on unknown options, it will just issue warnings
[4054]	2553	# or remarks (even with -Werror). So we grep stderr for any message
	2554	# that says an option was ignored or not supported.
	2555	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2556	# icc: Command line warning: ignoring option '-M'; no argument required
	2557	# The diagnosis changed in icc 8.0:
	2558	# icc: Command line remark: option '-MP' not supported
	2559	if (grep 'ignoring option' conftest.err \|\|
	2560	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	2561	am_cv_CXX_dependencies_compiler_type=$depmode
	2562	break
	2563	fi
	2564	fi
	2565	done
	2566
	2567	cd ..
	2568	rm -rf conftest.dir
	2569	else
	2570	am_cv_CXX_dependencies_compiler_type=none
	2571	fi
	2572
	2573	fi
	2574	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2575	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2576	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2577
	2578
	2579
	2580	if
	2581	test "x$enable_dependency_tracking" != xno \
	2582	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2583	am__fastdepCXX_TRUE=
	2584	am__fastdepCXX_FALSE='#'
	2585	else
	2586	am__fastdepCXX_TRUE='#'
	2587	am__fastdepCXX_FALSE=
	2588	fi
	2589
	2590
[4054]	2591	if test -n "$ac_tool_prefix"; then
	2592	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2593	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2594	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2596	if test "${ac_cv_prog_RANLIB+set}" = set; then
	2597	echo $ECHO_N "(cached) $ECHO_C" >&6
	2598	else
	2599	if test -n "$RANLIB"; then
	2600	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2601	else
	2602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2603	for as_dir in $PATH
	2604	do
	2605	IFS=$as_save_IFS
	2606	test -z "$as_dir" && as_dir=.
	2607	for ac_exec_ext in '' $ac_executable_extensions; do
	2608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2609	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2611	break 2
	2612	fi
	2613	done
	2614	done
	2615
	2616	fi
	2617	fi
	2618	RANLIB=$ac_cv_prog_RANLIB
	2619	if test -n "$RANLIB"; then
	2620	echo "$as_me:$LINENO: result: $RANLIB" >&5
	2621	echo "${ECHO_T}$RANLIB" >&6
	2622	else
	2623	echo "$as_me:$LINENO: result: no" >&5
	2624	echo "${ECHO_T}no" >&6
	2625	fi
	2626
	2627	fi
	2628	if test -z "$ac_cv_prog_RANLIB"; then
	2629	ac_ct_RANLIB=$RANLIB
	2630	# Extract the first word of "ranlib", so it can be a program name with args.
	2631	set dummy ranlib; ac_word=$2
	2632	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2633	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2634	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	2635	echo $ECHO_N "(cached) $ECHO_C" >&6
	2636	else
	2637	if test -n "$ac_ct_RANLIB"; then
	2638	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2639	else
	2640	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2641	for as_dir in $PATH
	2642	do
	2643	IFS=$as_save_IFS
	2644	test -z "$as_dir" && as_dir=.
	2645	for ac_exec_ext in '' $ac_executable_extensions; do
	2646	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2647	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2648	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2649	break 2
	2650	fi
	2651	done
	2652	done
	2653
	2654	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
	2655	fi
	2656	fi
	2657	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2658	if test -n "$ac_ct_RANLIB"; then
	2659	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	2660	echo "${ECHO_T}$ac_ct_RANLIB" >&6
	2661	else
	2662	echo "$as_me:$LINENO: result: no" >&5
	2663	echo "${ECHO_T}no" >&6
	2664	fi
	2665
	2666	RANLIB=$ac_ct_RANLIB
	2667	else
	2668	RANLIB="$ac_cv_prog_RANLIB"
	2669	fi
	2670
[1956]	2671	ac_ext=c
	2672	ac_cpp='$CPP $CPPFLAGS'
	2673	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2674	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2675	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2676	if test -n "$ac_tool_prefix"; then
	2677	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2678	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2679	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2680	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2681	if test "${ac_cv_prog_CC+set}" = set; then
	2682	echo $ECHO_N "(cached) $ECHO_C" >&6
	2683	else
	2684	if test -n "$CC"; then
	2685	ac_cv_prog_CC="$CC" # Let the user override the test.
	2686	else
	2687	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2688	for as_dir in $PATH
	2689	do
	2690	IFS=$as_save_IFS
	2691	test -z "$as_dir" && as_dir=.
	2692	for ac_exec_ext in '' $ac_executable_extensions; do
	2693	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2694	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2695	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2696	break 2
	2697	fi
	2698	done
	2699	done
	2700
	2701	fi
	2702	fi
	2703	CC=$ac_cv_prog_CC
	2704	if test -n "$CC"; then
	2705	echo "$as_me:$LINENO: result: $CC" >&5
	2706	echo "${ECHO_T}$CC" >&6
	2707	else
	2708	echo "$as_me:$LINENO: result: no" >&5
	2709	echo "${ECHO_T}no" >&6
	2710	fi
	2711
	2712	fi
	2713	if test -z "$ac_cv_prog_CC"; then
	2714	ac_ct_CC=$CC
	2715	# Extract the first word of "gcc", so it can be a program name with args.
	2716	set dummy gcc; ac_word=$2
	2717	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2718	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2719	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2720	echo $ECHO_N "(cached) $ECHO_C" >&6
	2721	else
	2722	if test -n "$ac_ct_CC"; then
	2723	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2724	else
	2725	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2726	for as_dir in $PATH
	2727	do
	2728	IFS=$as_save_IFS
	2729	test -z "$as_dir" && as_dir=.
	2730	for ac_exec_ext in '' $ac_executable_extensions; do
	2731	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2732	ac_cv_prog_ac_ct_CC="gcc"
	2733	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2734	break 2
	2735	fi
	2736	done
	2737	done
	2738
	2739	fi
	2740	fi
	2741	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2742	if test -n "$ac_ct_CC"; then
	2743	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2744	echo "${ECHO_T}$ac_ct_CC" >&6
	2745	else
	2746	echo "$as_me:$LINENO: result: no" >&5
	2747	echo "${ECHO_T}no" >&6
	2748	fi
	2749
	2750	CC=$ac_ct_CC
	2751	else
	2752	CC="$ac_cv_prog_CC"
	2753	fi
	2754
	2755	if test -z "$CC"; then
	2756	if test -n "$ac_tool_prefix"; then
	2757	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2758	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2759	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2760	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2761	if test "${ac_cv_prog_CC+set}" = set; then
	2762	echo $ECHO_N "(cached) $ECHO_C" >&6
	2763	else
	2764	if test -n "$CC"; then
	2765	ac_cv_prog_CC="$CC" # Let the user override the test.
	2766	else
	2767	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2768	for as_dir in $PATH
	2769	do
	2770	IFS=$as_save_IFS
	2771	test -z "$as_dir" && as_dir=.
	2772	for ac_exec_ext in '' $ac_executable_extensions; do
	2773	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2774	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2775	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2776	break 2
	2777	fi
	2778	done
	2779	done
	2780
	2781	fi
	2782	fi
	2783	CC=$ac_cv_prog_CC
	2784	if test -n "$CC"; then
	2785	echo "$as_me:$LINENO: result: $CC" >&5
	2786	echo "${ECHO_T}$CC" >&6
	2787	else
	2788	echo "$as_me:$LINENO: result: no" >&5
	2789	echo "${ECHO_T}no" >&6
	2790	fi
	2791
	2792	fi
	2793	if test -z "$ac_cv_prog_CC"; then
	2794	ac_ct_CC=$CC
	2795	# Extract the first word of "cc", so it can be a program name with args.
	2796	set dummy cc; ac_word=$2
	2797	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2799	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2800	echo $ECHO_N "(cached) $ECHO_C" >&6
	2801	else
	2802	if test -n "$ac_ct_CC"; then
	2803	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2804	else
	2805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2806	for as_dir in $PATH
	2807	do
	2808	IFS=$as_save_IFS
	2809	test -z "$as_dir" && as_dir=.
	2810	for ac_exec_ext in '' $ac_executable_extensions; do
	2811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2812	ac_cv_prog_ac_ct_CC="cc"
	2813	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2814	break 2
	2815	fi
	2816	done
	2817	done
	2818
	2819	fi
	2820	fi
	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2822	if test -n "$ac_ct_CC"; then
	2823	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2824	echo "${ECHO_T}$ac_ct_CC" >&6
	2825	else
	2826	echo "$as_me:$LINENO: result: no" >&5
	2827	echo "${ECHO_T}no" >&6
	2828	fi
	2829
	2830	CC=$ac_ct_CC
	2831	else
	2832	CC="$ac_cv_prog_CC"
	2833	fi
	2834
	2835	fi
	2836	if test -z "$CC"; then
	2837	# Extract the first word of "cc", so it can be a program name with args.
	2838	set dummy cc; ac_word=$2
	2839	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2841	if test "${ac_cv_prog_CC+set}" = set; then
	2842	echo $ECHO_N "(cached) $ECHO_C" >&6
	2843	else
	2844	if test -n "$CC"; then
	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
	2846	else
	2847	ac_prog_rejected=no
	2848	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2849	for as_dir in $PATH
	2850	do
	2851	IFS=$as_save_IFS
	2852	test -z "$as_dir" && as_dir=.
	2853	for ac_exec_ext in '' $ac_executable_extensions; do
	2854	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2855	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2856	ac_prog_rejected=yes
	2857	continue
	2858	fi
	2859	ac_cv_prog_CC="cc"
	2860	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2861	break 2
	2862	fi
	2863	done
	2864	done
	2865
	2866	if test $ac_prog_rejected = yes; then
	2867	# We found a bogon in the path, so make sure we never use it.
	2868	set dummy $ac_cv_prog_CC
	2869	shift
	2870	if test $# != 0; then
	2871	# We chose a different compiler from the bogus one.
	2872	# However, it has the same basename, so the bogon will be chosen
	2873	# first if we set CC to just the basename; use the full file name.
	2874	shift
	2875	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2876	fi
	2877	fi
	2878	fi
	2879	fi
	2880	CC=$ac_cv_prog_CC
	2881	if test -n "$CC"; then
	2882	echo "$as_me:$LINENO: result: $CC" >&5
	2883	echo "${ECHO_T}$CC" >&6
	2884	else
	2885	echo "$as_me:$LINENO: result: no" >&5
	2886	echo "${ECHO_T}no" >&6
	2887	fi
	2888
	2889	fi
	2890	if test -z "$CC"; then
	2891	if test -n "$ac_tool_prefix"; then
	2892	for ac_prog in cl
	2893	do
	2894	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2895	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2896	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2897	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2898	if test "${ac_cv_prog_CC+set}" = set; then
	2899	echo $ECHO_N "(cached) $ECHO_C" >&6
	2900	else
	2901	if test -n "$CC"; then
	2902	ac_cv_prog_CC="$CC" # Let the user override the test.
	2903	else
	2904	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2905	for as_dir in $PATH
	2906	do
	2907	IFS=$as_save_IFS
	2908	test -z "$as_dir" && as_dir=.
	2909	for ac_exec_ext in '' $ac_executable_extensions; do
	2910	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2911	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2912	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2913	break 2
	2914	fi
	2915	done
	2916	done
	2917
	2918	fi
	2919	fi
	2920	CC=$ac_cv_prog_CC
	2921	if test -n "$CC"; then
	2922	echo "$as_me:$LINENO: result: $CC" >&5
	2923	echo "${ECHO_T}$CC" >&6
	2924	else
	2925	echo "$as_me:$LINENO: result: no" >&5
	2926	echo "${ECHO_T}no" >&6
	2927	fi
	2928
	2929	test -n "$CC" && break
	2930	done
	2931	fi
	2932	if test -z "$CC"; then
	2933	ac_ct_CC=$CC
	2934	for ac_prog in cl
	2935	do
	2936	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2937	set dummy $ac_prog; ac_word=$2
	2938	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2939	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2940	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2941	echo $ECHO_N "(cached) $ECHO_C" >&6
	2942	else
	2943	if test -n "$ac_ct_CC"; then
	2944	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2945	else
	2946	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2947	for as_dir in $PATH
	2948	do
	2949	IFS=$as_save_IFS
	2950	test -z "$as_dir" && as_dir=.
	2951	for ac_exec_ext in '' $ac_executable_extensions; do
	2952	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2953	ac_cv_prog_ac_ct_CC="$ac_prog"
	2954	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2955	break 2
	2956	fi
	2957	done
	2958	done
	2959
	2960	fi
	2961	fi
	2962	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2963	if test -n "$ac_ct_CC"; then
	2964	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2965	echo "${ECHO_T}$ac_ct_CC" >&6
	2966	else
	2967	echo "$as_me:$LINENO: result: no" >&5
	2968	echo "${ECHO_T}no" >&6
	2969	fi
	2970
	2971	test -n "$ac_ct_CC" && break
	2972	done
	2973
	2974	CC=$ac_ct_CC
	2975	fi
	2976
	2977	fi
	2978
	2979
	2980	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2981	See \`config.log' for more details." >&5
	2982	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2983	See \`config.log' for more details." >&2;}
	2984	{ (exit 1); exit 1; }; }
	2985
	2986	# Provide some information about the compiler.
	2987	echo "$as_me:$LINENO:" \
	2988	"checking for C compiler version" >&5
	2989	ac_compiler=`set X $ac_compile; echo $2`
	2990	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2991	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2992	ac_status=$?
	2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2994	(exit $ac_status); }
	2995	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2996	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2997	ac_status=$?
	2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2999	(exit $ac_status); }
	3000	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	3001	(eval $ac_compiler -V </dev/null >&5) 2>&5
	3002	ac_status=$?
	3003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3004	(exit $ac_status); }
	3005
	3006	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	3007	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	3008	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	3009	echo $ECHO_N "(cached) $ECHO_C" >&6
	3010	else
	3011	cat >conftest.$ac_ext <<_ACEOF
	3012	/* confdefs.h. */
	3013	_ACEOF
	3014	cat confdefs.h >>conftest.$ac_ext
	3015	cat >>conftest.$ac_ext <<_ACEOF
	3016	/* end confdefs.h. */
	3017
	3018	int
	3019	main ()
	3020	{
	3021	#ifndef __GNUC__
	3022	choke me
	3023	#endif
	3024
	3025	;
	3026	return 0;
	3027	}
	3028	_ACEOF
	3029	rm -f conftest.$ac_objext
	3030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3031	(eval $ac_compile) 2>conftest.er1
	3032	ac_status=$?
	3033	grep -v '^ *+' conftest.er1 >conftest.err
	3034	rm -f conftest.er1
	3035	cat conftest.err >&5
	3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3037	(exit $ac_status); } &&
	3038	{ ac_try='test -z "$ac_c_werror_flag"
	3039	\|\| test ! -s conftest.err'
	3040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3041	(eval $ac_try) 2>&5
	3042	ac_status=$?
	3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3044	(exit $ac_status); }; } &&
	3045	{ ac_try='test -s conftest.$ac_objext'
	3046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3047	(eval $ac_try) 2>&5
	3048	ac_status=$?
	3049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3050	(exit $ac_status); }; }; then
	3051	ac_compiler_gnu=yes
	3052	else
	3053	echo "$as_me: failed program was:" >&5
	3054	sed 's/^/\| /' conftest.$ac_ext >&5
	3055
	3056	ac_compiler_gnu=no
	3057	fi
	3058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3059	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	3060
	3061	fi
	3062	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	3063	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	3064	GCC=`test $ac_compiler_gnu = yes && echo yes`
	3065	ac_test_CFLAGS=${CFLAGS+set}
	3066	ac_save_CFLAGS=$CFLAGS
	3067	CFLAGS="-g"
	3068	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	3069	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	3070	if test "${ac_cv_prog_cc_g+set}" = set; then
	3071	echo $ECHO_N "(cached) $ECHO_C" >&6
	3072	else
	3073	cat >conftest.$ac_ext <<_ACEOF
	3074	/* confdefs.h. */
	3075	_ACEOF
	3076	cat confdefs.h >>conftest.$ac_ext
	3077	cat >>conftest.$ac_ext <<_ACEOF
	3078	/* end confdefs.h. */
	3079
	3080	int
	3081	main ()
	3082	{
	3083
	3084	;
	3085	return 0;
	3086	}
	3087	_ACEOF
	3088	rm -f conftest.$ac_objext
	3089	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3090	(eval $ac_compile) 2>conftest.er1
	3091	ac_status=$?
	3092	grep -v '^ *+' conftest.er1 >conftest.err
	3093	rm -f conftest.er1
	3094	cat conftest.err >&5
	3095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3096	(exit $ac_status); } &&
	3097	{ ac_try='test -z "$ac_c_werror_flag"
	3098	\|\| test ! -s conftest.err'
	3099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3100	(eval $ac_try) 2>&5
	3101	ac_status=$?
	3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3103	(exit $ac_status); }; } &&
	3104	{ ac_try='test -s conftest.$ac_objext'
	3105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3106	(eval $ac_try) 2>&5
	3107	ac_status=$?
	3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3109	(exit $ac_status); }; }; then
	3110	ac_cv_prog_cc_g=yes
	3111	else
	3112	echo "$as_me: failed program was:" >&5
	3113	sed 's/^/\| /' conftest.$ac_ext >&5
	3114
	3115	ac_cv_prog_cc_g=no
	3116	fi
	3117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3118	fi
	3119	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	3120	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	3121	if test "$ac_test_CFLAGS" = set; then
	3122	CFLAGS=$ac_save_CFLAGS
	3123	elif test $ac_cv_prog_cc_g = yes; then
	3124	if test "$GCC" = yes; then
	3125	CFLAGS="-g -O2"
	3126	else
	3127	CFLAGS="-g"
	3128	fi
	3129	else
	3130	if test "$GCC" = yes; then
	3131	CFLAGS="-O2"
	3132	else
	3133	CFLAGS=
	3134	fi
	3135	fi
	3136	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	3137	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	3138	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	3139	echo $ECHO_N "(cached) $ECHO_C" >&6
	3140	else
	3141	ac_cv_prog_cc_stdc=no
	3142	ac_save_CC=$CC
	3143	cat >conftest.$ac_ext <<_ACEOF
	3144	/* confdefs.h. */
	3145	_ACEOF
	3146	cat confdefs.h >>conftest.$ac_ext
	3147	cat >>conftest.$ac_ext <<_ACEOF
	3148	/* end confdefs.h. */
	3149	#include <stdarg.h>
	3150	#include <stdio.h>
	3151	#include <sys/types.h>
	3152	#include <sys/stat.h>
	3153	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	3154	struct buf { int x; };
	3155	FILE * (rcsopen) (struct buf , struct stat *, int);
	3156	static char *e (p, i)
	3157	char **p;
	3158	int i;
	3159	{
	3160	return p[i];
	3161	}
	3162	static char f (char (g) (char , int), char *p, ...)
	3163	{
	3164	char *s;
	3165	va_list v;
	3166	va_start (v,p);
	3167	s = g (p, va_arg (v,int));
	3168	va_end (v);
	3169	return s;
	3170	}
	3171
	3172	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	3173	function prototypes and stuff, but not '\xHH' hex character constants.
	3174	These don't provoke an error unfortunately, instead are silently treated
	3175	as 'x'. The following induces an error, until -std1 is added to get
	3176	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	3177	array size at least. It's necessary to write '\x00'==0 to get something
	3178	that's true only with -std1. */
	3179	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	3180
	3181	int test (int i, double x);
	3182	struct s1 {int (*f) (int a);};
	3183	struct s2 {int (*f) (double a);};
	3184	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	3185	int argc;
	3186	char **argv;
	3187	int
	3188	main ()
	3189	{
	3190	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	3191	;
	3192	return 0;
	3193	}
	3194	_ACEOF
	3195	# Don't try gcc -ansi; that turns off useful extensions and
	3196	# breaks some systems' header files.
	3197	# AIX -qlanglvl=ansi
	3198	# Ultrix and OSF/1 -std1
	3199	# HP-UX 10.20 and later -Ae
	3200	# HP-UX older versions -Aa -D_HPUX_SOURCE
	3201	# SVR4 -Xc -D__EXTENSIONS__
	3202	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3203	do
	3204	CC="$ac_save_CC $ac_arg"
	3205	rm -f conftest.$ac_objext
	3206	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3207	(eval $ac_compile) 2>conftest.er1
	3208	ac_status=$?
	3209	grep -v '^ *+' conftest.er1 >conftest.err
	3210	rm -f conftest.er1
	3211	cat conftest.err >&5
	3212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3213	(exit $ac_status); } &&
	3214	{ ac_try='test -z "$ac_c_werror_flag"
	3215	\|\| test ! -s conftest.err'
	3216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3217	(eval $ac_try) 2>&5
	3218	ac_status=$?
	3219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3220	(exit $ac_status); }; } &&
	3221	{ ac_try='test -s conftest.$ac_objext'
	3222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3223	(eval $ac_try) 2>&5
	3224	ac_status=$?
	3225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3226	(exit $ac_status); }; }; then
	3227	ac_cv_prog_cc_stdc=$ac_arg
	3228	break
	3229	else
	3230	echo "$as_me: failed program was:" >&5
	3231	sed 's/^/\| /' conftest.$ac_ext >&5
	3232
	3233	fi
	3234	rm -f conftest.err conftest.$ac_objext
	3235	done
	3236	rm -f conftest.$ac_ext conftest.$ac_objext
	3237	CC=$ac_save_CC
	3238
	3239	fi
	3240
	3241	case "x$ac_cv_prog_cc_stdc" in
	3242	x\|xno)
	3243	echo "$as_me:$LINENO: result: none needed" >&5
	3244	echo "${ECHO_T}none needed" >&6 ;;
	3245	*)
	3246	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3247	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3248	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3249	esac
	3250
	3251	# Some people use a C++ compiler to compile C. Since we use `exit',
	3252	# in C++ we need to declare it. In case someone uses the same compiler
	3253	# for both compiling C and C++ we need to have the C++ compiler decide
	3254	# the declaration of exit, since it's the most demanding environment.
	3255	cat >conftest.$ac_ext <<_ACEOF
	3256	#ifndef __cplusplus
	3257	choke me
	3258	#endif
	3259	_ACEOF
	3260	rm -f conftest.$ac_objext
	3261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3262	(eval $ac_compile) 2>conftest.er1
	3263	ac_status=$?
	3264	grep -v '^ *+' conftest.er1 >conftest.err
	3265	rm -f conftest.er1
	3266	cat conftest.err >&5
	3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3268	(exit $ac_status); } &&
	3269	{ ac_try='test -z "$ac_c_werror_flag"
	3270	\|\| test ! -s conftest.err'
	3271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3272	(eval $ac_try) 2>&5
	3273	ac_status=$?
	3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3275	(exit $ac_status); }; } &&
	3276	{ ac_try='test -s conftest.$ac_objext'
	3277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3278	(eval $ac_try) 2>&5
	3279	ac_status=$?
	3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3281	(exit $ac_status); }; }; then
	3282	for ac_declaration in \
	3283	'' \
	3284	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3285	'extern "C" void std::exit (int); using std::exit;' \
	3286	'extern "C" void exit (int) throw ();' \
	3287	'extern "C" void exit (int);' \
	3288	'void exit (int);'
	3289	do
	3290	cat >conftest.$ac_ext <<_ACEOF
	3291	/* confdefs.h. */
	3292	_ACEOF
	3293	cat confdefs.h >>conftest.$ac_ext
	3294	cat >>conftest.$ac_ext <<_ACEOF
	3295	/* end confdefs.h. */
	3296	$ac_declaration
	3297	#include <stdlib.h>
	3298	int
	3299	main ()
	3300	{
	3301	exit (42);
	3302	;
	3303	return 0;
	3304	}
	3305	_ACEOF
	3306	rm -f conftest.$ac_objext
	3307	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3308	(eval $ac_compile) 2>conftest.er1
	3309	ac_status=$?
	3310	grep -v '^ *+' conftest.er1 >conftest.err
	3311	rm -f conftest.er1
	3312	cat conftest.err >&5
	3313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3314	(exit $ac_status); } &&
	3315	{ ac_try='test -z "$ac_c_werror_flag"
	3316	\|\| test ! -s conftest.err'
	3317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3318	(eval $ac_try) 2>&5
	3319	ac_status=$?
	3320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3321	(exit $ac_status); }; } &&
	3322	{ ac_try='test -s conftest.$ac_objext'
	3323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3324	(eval $ac_try) 2>&5
	3325	ac_status=$?
	3326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3327	(exit $ac_status); }; }; then
	3328	:
	3329	else
	3330	echo "$as_me: failed program was:" >&5
	3331	sed 's/^/\| /' conftest.$ac_ext >&5
	3332
	3333	continue
	3334	fi
	3335	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3336	cat >conftest.$ac_ext <<_ACEOF
	3337	/* confdefs.h. */
	3338	_ACEOF
	3339	cat confdefs.h >>conftest.$ac_ext
	3340	cat >>conftest.$ac_ext <<_ACEOF
	3341	/* end confdefs.h. */
	3342	$ac_declaration
	3343	int
	3344	main ()
	3345	{
	3346	exit (42);
	3347	;
	3348	return 0;
	3349	}
	3350	_ACEOF
	3351	rm -f conftest.$ac_objext
	3352	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3353	(eval $ac_compile) 2>conftest.er1
	3354	ac_status=$?
	3355	grep -v '^ *+' conftest.er1 >conftest.err
	3356	rm -f conftest.er1
	3357	cat conftest.err >&5
	3358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3359	(exit $ac_status); } &&
	3360	{ ac_try='test -z "$ac_c_werror_flag"
	3361	\|\| test ! -s conftest.err'
	3362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3363	(eval $ac_try) 2>&5
	3364	ac_status=$?
	3365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3366	(exit $ac_status); }; } &&
	3367	{ ac_try='test -s conftest.$ac_objext'
	3368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3369	(eval $ac_try) 2>&5
	3370	ac_status=$?
	3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3372	(exit $ac_status); }; }; then
	3373	break
	3374	else
	3375	echo "$as_me: failed program was:" >&5
	3376	sed 's/^/\| /' conftest.$ac_ext >&5
	3377
	3378	fi
	3379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3380	done
	3381	rm -f conftest*
	3382	if test -n "$ac_declaration"; then
	3383	echo '#ifdef __cplusplus' >>confdefs.h
	3384	echo $ac_declaration >>confdefs.h
	3385	echo '#endif' >>confdefs.h
	3386	fi
	3387
	3388	else
	3389	echo "$as_me: failed program was:" >&5
	3390	sed 's/^/\| /' conftest.$ac_ext >&5
	3391
	3392	fi
	3393	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3394	ac_ext=c
	3395	ac_cpp='$CPP $CPPFLAGS'
	3396	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3397	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3398	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3399
	3400	depcc="$CC" am_compiler_list=
	3401
	3402	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3403	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3404	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3405	echo $ECHO_N "(cached) $ECHO_C" >&6
	3406	else
	3407	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3408	# We make a subdir and do the tests there. Otherwise we can end up
	3409	# making bogus files that we don't know about and never remove. For
	3410	# instance it was reported that on HP-UX the gcc test will end up
	3411	# making a dummy file named `D' -- because `-MD' means `put the output
	3412	# in D'.
	3413	mkdir conftest.dir
	3414	# Copy depcomp to subdir because otherwise we won't find it if we're
	3415	# using a relative directory.
	3416	cp "$am_depcomp" conftest.dir
	3417	cd conftest.dir
	3418	# We will build objects and dependencies in a subdirectory because
	3419	# it helps to detect inapplicable dependency modes. For instance
	3420	# both Tru64's cc and ICC support -MD to output dependencies as a
	3421	# side effect of compilation, but ICC will put the dependencies in
	3422	# the current directory while Tru64 will put them in the object
	3423	# directory.
	3424	mkdir sub
	3425
	3426	am_cv_CC_dependencies_compiler_type=none
	3427	if test "$am_compiler_list" = ""; then
	3428	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3429	fi
	3430	for depmode in $am_compiler_list; do
	3431	# Setup a source with many dependencies, because some compilers
	3432	# like to wrap large dependency lists on column 80 (with \), and
	3433	# we should not choose a depcomp mode which is confused by this.
	3434	#
	3435	# We need to recreate these files for each test, as the compiler may
	3436	# overwrite some of them when testing with obscure command lines.
	3437	# This happens at least with the AIX C compiler.
	3438	: > sub/conftest.c
	3439	for i in 1 2 3 4 5 6; do
	3440	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4054]	3441	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	3442	# Solaris 8's {/usr,}/bin/sh.
	3443	touch sub/conftst$i.h
[1956]	3444	done
	3445	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3446
	3447	case $depmode in
	3448	nosideeffect)
	3449	# after this tag, mechanisms are not by side-effect, so they'll
	3450	# only be used when explicitly requested
	3451	if test "x$enable_dependency_tracking" = xyes; then
	3452	continue
	3453	else
	3454	break
	3455	fi
	3456	;;
	3457	none) break ;;
	3458	esac
	3459	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3460	# mode. It turns out that the SunPro C++ compiler does not properly
	3461	# handle `-M -o', and we need to detect this.
	3462	if depmode=$depmode \
	3463	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3464	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3465	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3466	>/dev/null 2>conftest.err &&
	3467	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3468	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3469	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3470	# icc doesn't choke on unknown options, it will just issue warnings
[4054]	3471	# or remarks (even with -Werror). So we grep stderr for any message
	3472	# that says an option was ignored or not supported.
	3473	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3474	# icc: Command line warning: ignoring option '-M'; no argument required
	3475	# The diagnosis changed in icc 8.0:
	3476	# icc: Command line remark: option '-MP' not supported
	3477	if (grep 'ignoring option' conftest.err \|\|
	3478	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	3479	am_cv_CC_dependencies_compiler_type=$depmode
	3480	break
	3481	fi
	3482	fi
	3483	done
	3484
	3485	cd ..
	3486	rm -rf conftest.dir
	3487	else
	3488	am_cv_CC_dependencies_compiler_type=none
	3489	fi
	3490
	3491	fi
	3492	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3493	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3494	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3495
	3496
	3497
	3498	if
	3499	test "x$enable_dependency_tracking" != xno \
	3500	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3501	am__fastdepCC_TRUE=
	3502	am__fastdepCC_FALSE='#'
	3503	else
	3504	am__fastdepCC_TRUE='#'
	3505	am__fastdepCC_FALSE=
	3506	fi
	3507
	3508
	3509
[1971]	3510	ac_ext=c
	3511	ac_cpp='$CPP $CPPFLAGS'
	3512	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3513	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3514	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3515	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3516	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3517	# On Suns, sometimes $CPP names a directory.
	3518	if test -n "$CPP" && test -d "$CPP"; then
	3519	CPP=
	3520	fi
	3521	if test -z "$CPP"; then
	3522	if test "${ac_cv_prog_CPP+set}" = set; then
[1956]	3523	echo $ECHO_N "(cached) $ECHO_C" >&6
	3524	else
[1971]	3525	# Double quotes because CPP needs to be expanded
	3526	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3527	do
	3528	ac_preproc_ok=false
	3529	for ac_c_preproc_warn_flag in '' yes
	3530	do
	3531	# Use a header file that comes with gcc, so configuring glibc
	3532	# with a fresh cross-compiler works.
	3533	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3534	# <limits.h> exists even on freestanding compilers.
	3535	# On the NeXT, cc -E runs the code through the compiler's parser,
	3536	# not just through cpp. "Syntax error" is here to catch this case.
	3537	cat >conftest.$ac_ext <<_ACEOF
	3538	/* confdefs.h. */
	3539	_ACEOF
	3540	cat confdefs.h >>conftest.$ac_ext
	3541	cat >>conftest.$ac_ext <<_ACEOF
	3542	/* end confdefs.h. */
	3543	#ifdef __STDC__
	3544	# include <limits.h>
	3545	#else
	3546	# include <assert.h>
	3547	#endif
	3548	Syntax error
	3549	_ACEOF
	3550	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3551	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3552	ac_status=$?
	3553	grep -v '^ *+' conftest.er1 >conftest.err
	3554	rm -f conftest.er1
	3555	cat conftest.err >&5
	3556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3557	(exit $ac_status); } >/dev/null; then
	3558	if test -s conftest.err; then
	3559	ac_cpp_err=$ac_c_preproc_warn_flag
	3560	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3561	else
	3562	ac_cpp_err=
	3563	fi
	3564	else
	3565	ac_cpp_err=yes
	3566	fi
	3567	if test -z "$ac_cpp_err"; then
	3568	:
	3569	else
	3570	echo "$as_me: failed program was:" >&5
	3571	sed 's/^/\| /' conftest.$ac_ext >&5
	3572
	3573	# Broken: fails on valid input.
	3574	continue
	3575	fi
	3576	rm -f conftest.err conftest.$ac_ext
	3577
	3578	# OK, works on sane cases. Now check whether non-existent headers
	3579	# can be detected and how.
	3580	cat >conftest.$ac_ext <<_ACEOF
	3581	/* confdefs.h. */
	3582	_ACEOF
	3583	cat confdefs.h >>conftest.$ac_ext
	3584	cat >>conftest.$ac_ext <<_ACEOF
	3585	/* end confdefs.h. */
	3586	#include <ac_nonexistent.h>
	3587	_ACEOF
	3588	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3589	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3590	ac_status=$?
	3591	grep -v '^ *+' conftest.er1 >conftest.err
	3592	rm -f conftest.er1
	3593	cat conftest.err >&5
	3594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3595	(exit $ac_status); } >/dev/null; then
	3596	if test -s conftest.err; then
	3597	ac_cpp_err=$ac_c_preproc_warn_flag
	3598	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3599	else
	3600	ac_cpp_err=
	3601	fi
	3602	else
	3603	ac_cpp_err=yes
	3604	fi
	3605	if test -z "$ac_cpp_err"; then
	3606	# Broken: success on invalid input.
	3607	continue
	3608	else
	3609	echo "$as_me: failed program was:" >&5
	3610	sed 's/^/\| /' conftest.$ac_ext >&5
	3611
	3612	# Passes both tests.
	3613	ac_preproc_ok=:
	3614	break
	3615	fi
	3616	rm -f conftest.err conftest.$ac_ext
	3617
	3618	done
	3619	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3620	rm -f conftest.err conftest.$ac_ext
	3621	if $ac_preproc_ok; then
	3622	break
	3623	fi
	3624
	3625	done
	3626	ac_cv_prog_CPP=$CPP
	3627
	3628	fi
	3629	CPP=$ac_cv_prog_CPP
	3630	else
	3631	ac_cv_prog_CPP=$CPP
	3632	fi
	3633	echo "$as_me:$LINENO: result: $CPP" >&5
	3634	echo "${ECHO_T}$CPP" >&6
	3635	ac_preproc_ok=false
	3636	for ac_c_preproc_warn_flag in '' yes
	3637	do
	3638	# Use a header file that comes with gcc, so configuring glibc
	3639	# with a fresh cross-compiler works.
	3640	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3641	# <limits.h> exists even on freestanding compilers.
	3642	# On the NeXT, cc -E runs the code through the compiler's parser,
	3643	# not just through cpp. "Syntax error" is here to catch this case.
	3644	cat >conftest.$ac_ext <<_ACEOF
	3645	/* confdefs.h. */
	3646	_ACEOF
	3647	cat confdefs.h >>conftest.$ac_ext
	3648	cat >>conftest.$ac_ext <<_ACEOF
	3649	/* end confdefs.h. */
	3650	#ifdef __STDC__
	3651	# include <limits.h>
	3652	#else
	3653	# include <assert.h>
	3654	#endif
	3655	Syntax error
	3656	_ACEOF
	3657	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3658	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3659	ac_status=$?
	3660	grep -v '^ *+' conftest.er1 >conftest.err
	3661	rm -f conftest.er1
	3662	cat conftest.err >&5
	3663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3664	(exit $ac_status); } >/dev/null; then
	3665	if test -s conftest.err; then
	3666	ac_cpp_err=$ac_c_preproc_warn_flag
	3667	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3668	else
	3669	ac_cpp_err=
	3670	fi
	3671	else
	3672	ac_cpp_err=yes
	3673	fi
	3674	if test -z "$ac_cpp_err"; then
	3675	:
	3676	else
	3677	echo "$as_me: failed program was:" >&5
	3678	sed 's/^/\| /' conftest.$ac_ext >&5
	3679
	3680	# Broken: fails on valid input.
	3681	continue
	3682	fi
	3683	rm -f conftest.err conftest.$ac_ext
	3684
	3685	# OK, works on sane cases. Now check whether non-existent headers
	3686	# can be detected and how.
	3687	cat >conftest.$ac_ext <<_ACEOF
	3688	/* confdefs.h. */
	3689	_ACEOF
	3690	cat confdefs.h >>conftest.$ac_ext
	3691	cat >>conftest.$ac_ext <<_ACEOF
	3692	/* end confdefs.h. */
	3693	#include <ac_nonexistent.h>
	3694	_ACEOF
	3695	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3696	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3697	ac_status=$?
	3698	grep -v '^ *+' conftest.er1 >conftest.err
	3699	rm -f conftest.er1
	3700	cat conftest.err >&5
	3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3702	(exit $ac_status); } >/dev/null; then
	3703	if test -s conftest.err; then
	3704	ac_cpp_err=$ac_c_preproc_warn_flag
	3705	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3706	else
	3707	ac_cpp_err=
	3708	fi
	3709	else
	3710	ac_cpp_err=yes
	3711	fi
	3712	if test -z "$ac_cpp_err"; then
	3713	# Broken: success on invalid input.
	3714	continue
	3715	else
	3716	echo "$as_me: failed program was:" >&5
	3717	sed 's/^/\| /' conftest.$ac_ext >&5
	3718
	3719	# Passes both tests.
	3720	ac_preproc_ok=:
	3721	break
	3722	fi
	3723	rm -f conftest.err conftest.$ac_ext
	3724
	3725	done
	3726	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3727	rm -f conftest.err conftest.$ac_ext
	3728	if $ac_preproc_ok; then
	3729	:
	3730	else
	3731	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3732	See \`config.log' for more details." >&5
	3733	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3734	See \`config.log' for more details." >&2;}
	3735	{ (exit 1); exit 1; }; }
	3736	fi
	3737
	3738	ac_ext=c
	3739	ac_cpp='$CPP $CPPFLAGS'
	3740	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3741	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3742	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3743
	3744
	3745	echo "$as_me:$LINENO: checking for egrep" >&5
	3746	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3747	if test "${ac_cv_prog_egrep+set}" = set; then
	3748	echo $ECHO_N "(cached) $ECHO_C" >&6
	3749	else
	3750	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3751	then ac_cv_prog_egrep='grep -E'
	3752	else ac_cv_prog_egrep='egrep'
	3753	fi
	3754	fi
	3755	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3756	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3757	EGREP=$ac_cv_prog_egrep
	3758
	3759
	3760	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3761	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3762	if test "${ac_cv_header_stdc+set}" = set; then
	3763	echo $ECHO_N "(cached) $ECHO_C" >&6
	3764	else
	3765	cat >conftest.$ac_ext <<_ACEOF
	3766	/* confdefs.h. */
	3767	_ACEOF
	3768	cat confdefs.h >>conftest.$ac_ext
	3769	cat >>conftest.$ac_ext <<_ACEOF
	3770	/* end confdefs.h. */
	3771	#include <stdlib.h>
	3772	#include <stdarg.h>
	3773	#include <string.h>
	3774	#include <float.h>
	3775
	3776	int
	3777	main ()
	3778	{
	3779
	3780	;
	3781	return 0;
	3782	}
	3783	_ACEOF
	3784	rm -f conftest.$ac_objext
	3785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3786	(eval $ac_compile) 2>conftest.er1
	3787	ac_status=$?
	3788	grep -v '^ *+' conftest.er1 >conftest.err
	3789	rm -f conftest.er1
	3790	cat conftest.err >&5
	3791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3792	(exit $ac_status); } &&
	3793	{ ac_try='test -z "$ac_c_werror_flag"
	3794	\|\| test ! -s conftest.err'
	3795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3796	(eval $ac_try) 2>&5
	3797	ac_status=$?
	3798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3799	(exit $ac_status); }; } &&
	3800	{ ac_try='test -s conftest.$ac_objext'
	3801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3802	(eval $ac_try) 2>&5
	3803	ac_status=$?
	3804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3805	(exit $ac_status); }; }; then
	3806	ac_cv_header_stdc=yes
	3807	else
	3808	echo "$as_me: failed program was:" >&5
	3809	sed 's/^/\| /' conftest.$ac_ext >&5
	3810
	3811	ac_cv_header_stdc=no
	3812	fi
	3813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3814
	3815	if test $ac_cv_header_stdc = yes; then
	3816	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3817	cat >conftest.$ac_ext <<_ACEOF
	3818	/* confdefs.h. */
	3819	_ACEOF
	3820	cat confdefs.h >>conftest.$ac_ext
	3821	cat >>conftest.$ac_ext <<_ACEOF
	3822	/* end confdefs.h. */
	3823	#include <string.h>
	3824
	3825	_ACEOF
	3826	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3827	$EGREP "memchr" >/dev/null 2>&1; then
	3828	:
	3829	else
	3830	ac_cv_header_stdc=no
	3831	fi
	3832	rm -f conftest*
	3833
	3834	fi
	3835
	3836	if test $ac_cv_header_stdc = yes; then
	3837	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3838	cat >conftest.$ac_ext <<_ACEOF
	3839	/* confdefs.h. */
	3840	_ACEOF
	3841	cat confdefs.h >>conftest.$ac_ext
	3842	cat >>conftest.$ac_ext <<_ACEOF
	3843	/* end confdefs.h. */
	3844	#include <stdlib.h>
	3845
	3846	_ACEOF
	3847	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3848	$EGREP "free" >/dev/null 2>&1; then
	3849	:
	3850	else
	3851	ac_cv_header_stdc=no
	3852	fi
	3853	rm -f conftest*
	3854
	3855	fi
	3856
	3857	if test $ac_cv_header_stdc = yes; then
	3858	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3859	if test "$cross_compiling" = yes; then
	3860	:
	3861	else
	3862	cat >conftest.$ac_ext <<_ACEOF
	3863	/* confdefs.h. */
	3864	_ACEOF
	3865	cat confdefs.h >>conftest.$ac_ext
	3866	cat >>conftest.$ac_ext <<_ACEOF
	3867	/* end confdefs.h. */
	3868	#include <ctype.h>
	3869	#if ((' ' & 0x0FF) == 0x020)
	3870	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3871	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3872	#else
	3873	# define ISLOWER(c) \
	3874	(('a' <= (c) && (c) <= 'i') \
	3875	\|\| ('j' <= (c) && (c) <= 'r') \
	3876	\|\| ('s' <= (c) && (c) <= 'z'))
	3877	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3878	#endif
	3879
	3880	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3881	int
	3882	main ()
	3883	{
	3884	int i;
	3885	for (i = 0; i < 256; i++)
	3886	if (XOR (islower (i), ISLOWER (i))
	3887	\|\| toupper (i) != TOUPPER (i))
	3888	exit(2);
	3889	exit (0);
	3890	}
	3891	_ACEOF
	3892	rm -f conftest$ac_exeext
	3893	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3894	(eval $ac_link) 2>&5
	3895	ac_status=$?
	3896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3897	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3899	(eval $ac_try) 2>&5
	3900	ac_status=$?
	3901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3902	(exit $ac_status); }; }; then
	3903	:
	3904	else
	3905	echo "$as_me: program exited with status $ac_status" >&5
	3906	echo "$as_me: failed program was:" >&5
	3907	sed 's/^/\| /' conftest.$ac_ext >&5
	3908
	3909	( exit $ac_status )
	3910	ac_cv_header_stdc=no
	3911	fi
	3912	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3913	fi
	3914	fi
	3915	fi
	3916	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3917	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3918	if test $ac_cv_header_stdc = yes; then
	3919
	3920	cat >>confdefs.h <<\_ACEOF
	3921	#define STDC_HEADERS 1
	3922	_ACEOF
	3923
	3924	fi
	3925
	3926
[3424]	3927	##################################
	3928	## CHECKING OPTIONAL ARGUMENTS ##
	3929	##################################
	3930
	3931	#-----------------#
	3932	# DEBUG-statement #
	3933	#-----------------#
[3173]	3934	DEBUG=no
	3935	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3936	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3937	# Check whether --enable-debug or --disable-debug was given.
	3938	if test "${enable_debug+set}" = set; then
	3939	enableval="$enable_debug"
[3205]	3940	DEBUG=$enableval
[3173]	3941	fi;
	3942
[3424]	3943	if test x$DEBUG = xno; then
[4556]	3944	echo "no"
	3945	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3946	DEBUG=4
[3424]	3947	elif test x$DEBUG = xyes; then
[4556]	3948	echo "yes"
	3949	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	3950	DEBUG=4
[3205]	3951	else
[4556]	3952	echo "yes: setting debuglevel to to $DEBUG"
[3205]	3953	fi
	3954
[3173]	3955	cat >>confdefs.h <<_ACEOF
[3205]	3956	#define DEBUG $DEBUG
[3173]	3957	_ACEOF
	3958
	3959
	3960
	3961
[3592]	3962	#---------------#
	3963	# Modular Debug #
	3964	#---------------#
	3965	MODULAR_DEBUG=yes
	3966	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	3967	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	3968	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	3969	if test "${enable_modular_debug+set}" = set; then
	3970	enableval="$enable_modular_debug"
	3971	MODULAR_DEBUG=$enableval
	3972	fi;
	3973
	3974	if test x$MODULAR_DEBUG = xno; then
[4556]	3975	echo "no"
[3592]	3976	elif test x$MODULAR_DEBUG = xyes; then
[4556]	3977	echo "yes"
[3592]	3978
	3979	cat >>confdefs.h <<_ACEOF
	3980	#define MODULAR_DEBUG 1
	3981	_ACEOF
	3982
	3983	fi
	3984
[3424]	3985	#--------------#
	3986	# GTK-disabled #
	3987	#--------------#
[3100]	3988	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	3989	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[3181]	3990
	3991	# Check whether --with-gtk or --without-gtk was given.
	3992	if test "${with_gtk+set}" = set; then
	3993	withval="$with_gtk"
[3100]	3994	def_gtk=no
[3205]	3995	else
	3996	def_gtk=yes
[3100]	3997	fi;
[3424]	3998	if test x$def_gtk = xyes; then
[3100]	3999	echo "yes"
	4000	fi
[3424]	4001	if test x$def_gtk = xno; then
[3100]	4002	echo "no"
	4003	fi
[3423]	4004
[3424]	4005	#------------------#
	4006	# libCurl-disabled #
	4007	#------------------#
[3423]	4008	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	4009	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
	4010
	4011	# Check whether --with-curl or --without-curl was given.
	4012	if test "${with_curl+set}" = set; then
	4013	withval="$with_curl"
	4014	def_curl=no
	4015	else
	4016	def_curl=yes
	4017	fi;
[3424]	4018	if test x$def_curl = xyes; then
[3423]	4019	echo "yes"
	4020	fi
[3424]	4021	if test x$def_curl = xno; then
[3423]	4022	echo "no"
	4023	fi
	4024
[3424]	4025	#-------------------#
	4026	# SubProject-enable #
	4027	#-------------------#
	4028	def_sub_projects=no
[3377]	4029	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	4030	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
	4031	# Check whether --enable-sub-projects or --disable-sub-projects was given.
	4032	if test "${enable_sub_projects+set}" = set; then
	4033	enableval="$enable_sub_projects"
	4034	def_sub_projects=yes
	4035	fi;
[3424]	4036	if test x$def_sub_projects = xyes; then
[3377]	4037	echo "yes"
	4038	fi
[3424]	4039	if test x$def_sub_projects = xno; then
[3377]	4040	echo "no"
	4041	fi
	4042
	4043
	4044	if test x$def_sub_projects = xyes; then
	4045	SUB_PROJECTS_TRUE=
	4046	SUB_PROJECTS_FALSE='#'
	4047	else
	4048	SUB_PROJECTS_TRUE='#'
	4049	SUB_PROJECTS_FALSE=
	4050	fi
	4051
	4052
[3788]	4053	#-------------------#
	4054	# Profiling Enabled #
	4055	#-------------------#
	4056	def_profiling=no
	4057	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4058	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4059	# Check whether --enable-profile or --disable-profile was given.
	4060	if test "${enable_profile+set}" = set; then
	4061	enableval="$enable_profile"
	4062	def_profiling=yes
	4063	fi;
	4064	if test x$def_profiling = xyes; then
	4065	echo "yes"
	4066	CXXFLAGS="$CXXFLAGS -pg"
	4067	fi
	4068	if test x$def_profiling = xno; then
	4069	echo "no"
	4070	fi
	4071
[3863]	4072	#----------------#
	4073	# efence Enabled #
	4074	#----------------#
	4075	def_efence=no
	4076	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4077	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4078	# Check whether --enable-efence or --disable-efence was given.
	4079	if test "${enable_efence+set}" = set; then
	4080	enableval="$enable_efence"
	4081	def_efence=yes
	4082	fi;
	4083	if test x$def_efence = xyes; then
	4084	echo "yes"
	4085	fi
	4086	if test x$def_efence = xno; then
	4087	echo "no"
	4088	fi
	4089
[3558]	4090	#----------------------#
	4091	# Documentation-enable #
	4092	#----------------------#
	4093	def_documentation=no
	4094	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4095	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4096	# Check whether --enable-documentation or --disable-documentation was given.
	4097	if test "${enable_documentation+set}" = set; then
	4098	enableval="$enable_documentation"
	4099	def_documentation=yes
	4100	fi;
	4101	if test x$def_documentation = xyes; then
	4102	echo "yes"
	4103	fi
	4104	if test x$def_documentation = xno; then
	4105	echo "no"
	4106	fi
	4107
	4108
	4109	if test x$def_documentation = xyes; then
	4110	DOCUMENTATION_TRUE=
	4111	DOCUMENTATION_FALSE='#'
	4112	else
	4113	DOCUMENTATION_TRUE='#'
	4114	DOCUMENTATION_FALSE=
	4115	fi
	4116
[3424]	4117	#######################
	4118	## PROGRAMM CHECKING ##
	4119	## 3. party Programs ##
	4120	#######################
	4121
	4122	#----------------------#
	4123	# checking for Doxygen #
	4124	#----------------------#
[3219]	4125	# Extract the first word of "doxygen", so it can be a program name with args.
	4126	set dummy doxygen; ac_word=$2
	4127	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4128	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4129	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4130	echo $ECHO_N "(cached) $ECHO_C" >&6
	4131	else
	4132	case $DOXYGEN in
	4133	[\\/]* \| ?:[\\/]*)
	4134	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4135	;;
	4136	*)
	4137	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4138	for as_dir in $PATH
	4139	do
	4140	IFS=$as_save_IFS
	4141	test -z "$as_dir" && as_dir=.
	4142	for ac_exec_ext in '' $ac_executable_extensions; do
	4143	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4144	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4145	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4146	break 2
	4147	fi
	4148	done
	4149	done
	4150
	4151	;;
	4152	esac
	4153	fi
	4154	DOXYGEN=$ac_cv_path_DOXYGEN
	4155
	4156	if test -n "$DOXYGEN"; then
	4157	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4158	echo "${ECHO_T}$DOXYGEN" >&6
	4159	else
	4160	echo "$as_me:$LINENO: result: no" >&5
	4161	echo "${ECHO_T}no" >&6
	4162	fi
	4163
	4164
	4165
	4166	if test $DOXYGEN; then
	4167	DOXYGEN_TRUE=
	4168	DOXYGEN_FALSE='#'
	4169	else
	4170	DOXYGEN_TRUE='#'
	4171	DOXYGEN_FALSE=
	4172	fi
	4173
	4174
[3789]	4175	#--------------------#
	4176	# checking for gprof #
	4177	#--------------------#
	4178	# Extract the first word of "gprof", so it can be a program name with args.
	4179	set dummy gprof; ac_word=$2
	4180	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4182	if test "${ac_cv_path_GPROF+set}" = set; then
	4183	echo $ECHO_N "(cached) $ECHO_C" >&6
	4184	else
	4185	case $GPROF in
	4186	[\\/]* \| ?:[\\/]*)
	4187	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4188	;;
	4189	*)
	4190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4191	for as_dir in $PATH
	4192	do
	4193	IFS=$as_save_IFS
	4194	test -z "$as_dir" && as_dir=.
	4195	for ac_exec_ext in '' $ac_executable_extensions; do
	4196	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4197	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4199	break 2
	4200	fi
	4201	done
	4202	done
	4203
	4204	;;
	4205	esac
	4206	fi
	4207	GPROF=$ac_cv_path_GPROF
	4208
	4209	if test -n "$GPROF"; then
	4210	echo "$as_me:$LINENO: result: $GPROF" >&5
	4211	echo "${ECHO_T}$GPROF" >&6
	4212	else
	4213	echo "$as_me:$LINENO: result: no" >&5
	4214	echo "${ECHO_T}no" >&6
	4215	fi
	4216
	4217
[4130]	4218	#-------------------------#
	4219	# checking for pkg-config #
	4220	#-------------------------#
	4221	if test x$def_gtk = xyes; then
	4222	# Extract the first word of "pkg-config", so it can be a program name with args.
	4223	set dummy pkg-config; ac_word=$2
	4224	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4225	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4226	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4227	echo $ECHO_N "(cached) $ECHO_C" >&6
	4228	else
	4229	case $PKG_CONFIG in
	4230	[\\/]* \| ?:[\\/]*)
	4231	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4232	;;
	4233	*)
	4234	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4235	for as_dir in $PATH
	4236	do
	4237	IFS=$as_save_IFS
	4238	test -z "$as_dir" && as_dir=.
	4239	for ac_exec_ext in '' $ac_executable_extensions; do
	4240	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4241	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4243	break 2
	4244	fi
	4245	done
	4246	done
	4247
	4248	;;
	4249	esac
	4250	fi
	4251	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4252
	4253	if test -n "$PKG_CONFIG"; then
	4254	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4255	echo "${ECHO_T}$PKG_CONFIG" >&6
	4256	else
	4257	echo "$as_me:$LINENO: result: no" >&5
	4258	echo "${ECHO_T}no" >&6
	4259	fi
	4260
	4261	fi
	4262
	4263
[3424]	4264	#########################
	4265	## CHECKING FOR SYSTEM ##
	4266	#########################
	4267	## here the system is checked, and openGL is included
	4268	## also checking for SDL on differen Systems
[1971]	4269
[2925]	4270	echo "$as_me:$LINENO: checking for System" >&5
	4271	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4272	## checking for openGL-environment and other sys-specific parameters
	4273	case "$target" in
[3424]	4274	#---------#
	4275	# WINDOWS #
	4276	#---------#
[2980]	4277	--mingw32*)
[2925]	4278	echo "mingw-WINDOWS detected"
[1971]	4279
[4662]	4280	CPPFLAGS="-I/usr/include -I/mingw/include"
[3790]	4281
[2925]	4282	mingw="yes"
	4283	MSBITFIELDS="-mms-bitfields"
	4284	MWINDOWS="-mwindows"
[1971]	4285
[2925]	4286	# checking gl header
[4556]	4287	#done before loop
[1971]	4288
[2968]	4289	# checking gl header
[2925]	4290	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[1971]	4291
	4292
	4293
	4294
[2925]	4295
	4296
	4297
	4298
	4299
[1971]	4300	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4301	inttypes.h stdint.h unistd.h
	4302	do
	4303	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4304	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4305	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4306	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4307	echo $ECHO_N "(cached) $ECHO_C" >&6
	4308	else
	4309	cat >conftest.$ac_ext <<_ACEOF
	4310	/* confdefs.h. */
	4311	_ACEOF
	4312	cat confdefs.h >>conftest.$ac_ext
	4313	cat >>conftest.$ac_ext <<_ACEOF
	4314	/* end confdefs.h. */
	4315	$ac_includes_default
	4316
	4317	#include <$ac_header>
	4318	_ACEOF
	4319	rm -f conftest.$ac_objext
	4320	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4321	(eval $ac_compile) 2>conftest.er1
	4322	ac_status=$?
	4323	grep -v '^ *+' conftest.er1 >conftest.err
	4324	rm -f conftest.er1
	4325	cat conftest.err >&5
	4326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4327	(exit $ac_status); } &&
	4328	{ ac_try='test -z "$ac_c_werror_flag"
	4329	\|\| test ! -s conftest.err'
	4330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4331	(eval $ac_try) 2>&5
	4332	ac_status=$?
	4333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4334	(exit $ac_status); }; } &&
	4335	{ ac_try='test -s conftest.$ac_objext'
	4336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4337	(eval $ac_try) 2>&5
	4338	ac_status=$?
	4339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4340	(exit $ac_status); }; }; then
	4341	eval "$as_ac_Header=yes"
	4342	else
	4343	echo "$as_me: failed program was:" >&5
	4344	sed 's/^/\| /' conftest.$ac_ext >&5
	4345
	4346	eval "$as_ac_Header=no"
	4347	fi
	4348	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4349	fi
	4350	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4351	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4352	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4353	cat >>confdefs.h <<_ACEOF
	4354	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4355	_ACEOF
	4356
	4357	fi
	4358
	4359	done
	4360
	4361
	4362
[2879]	4363	for ac_header in GL/gl.h
	4364	do
	4365	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4366	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4367	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4368	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4369	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4370	echo $ECHO_N "(cached) $ECHO_C" >&6
	4371	fi
	4372	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4373	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4374	else
	4375	# Is the header compilable?
	4376	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4377	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4378	cat >conftest.$ac_ext <<_ACEOF
	4379	/* confdefs.h. */
	4380	_ACEOF
	4381	cat confdefs.h >>conftest.$ac_ext
	4382	cat >>conftest.$ac_ext <<_ACEOF
	4383	/* end confdefs.h. */
	4384	$ac_includes_default
	4385	#include <$ac_header>
	4386	_ACEOF
	4387	rm -f conftest.$ac_objext
	4388	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4389	(eval $ac_compile) 2>conftest.er1
	4390	ac_status=$?
	4391	grep -v '^ *+' conftest.er1 >conftest.err
	4392	rm -f conftest.er1
	4393	cat conftest.err >&5
	4394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4395	(exit $ac_status); } &&
	4396	{ ac_try='test -z "$ac_c_werror_flag"
	4397	\|\| test ! -s conftest.err'
	4398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4399	(eval $ac_try) 2>&5
	4400	ac_status=$?
	4401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4402	(exit $ac_status); }; } &&
	4403	{ ac_try='test -s conftest.$ac_objext'
	4404	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4405	(eval $ac_try) 2>&5
	4406	ac_status=$?
	4407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4408	(exit $ac_status); }; }; then
	4409	ac_header_compiler=yes
	4410	else
	4411	echo "$as_me: failed program was:" >&5
	4412	sed 's/^/\| /' conftest.$ac_ext >&5
	4413
	4414	ac_header_compiler=no
	4415	fi
	4416	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4417	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4418	echo "${ECHO_T}$ac_header_compiler" >&6
	4419
	4420	# Is the header present?
	4421	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4422	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4423	cat >conftest.$ac_ext <<_ACEOF
	4424	/* confdefs.h. */
	4425	_ACEOF
	4426	cat confdefs.h >>conftest.$ac_ext
	4427	cat >>conftest.$ac_ext <<_ACEOF
	4428	/* end confdefs.h. */
	4429	#include <$ac_header>
	4430	_ACEOF
	4431	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4432	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
	4439	if test -s conftest.err; then
	4440	ac_cpp_err=$ac_c_preproc_warn_flag
	4441	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4442	else
	4443	ac_cpp_err=
	4444	fi
	4445	else
	4446	ac_cpp_err=yes
	4447	fi
	4448	if test -z "$ac_cpp_err"; then
	4449	ac_header_preproc=yes
	4450	else
	4451	echo "$as_me: failed program was:" >&5
	4452	sed 's/^/\| /' conftest.$ac_ext >&5
	4453
	4454	ac_header_preproc=no
	4455	fi
	4456	rm -f conftest.err conftest.$ac_ext
	4457	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4458	echo "${ECHO_T}$ac_header_preproc" >&6
	4459
	4460	# So? What about this header?
	4461	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4462	yes:no: )
	4463	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4464	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4465	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4466	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4467	ac_header_preproc=yes
	4468	;;
	4469	no:yes:* )
	4470	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4471	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4472	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4473	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4474	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4475	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4476	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4477	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4478	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4479	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4480	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4481	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4482	(
	4483	cat <<\_ASBOX
[3240]	4484	## ---------------------------------------------- ##
	4485	## Report this to orxonox-dev at mail.datacore.ch ##
	4486	## ---------------------------------------------- ##
[2879]	4487	_ASBOX
	4488	) \|
	4489	sed "s/^/$as_me: WARNING: /" >&2
	4490	;;
	4491	esac
	4492	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4493	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4494	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4495	echo $ECHO_N "(cached) $ECHO_C" >&6
	4496	else
	4497	eval "$as_ac_Header=\$ac_header_preproc"
	4498	fi
	4499	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4500	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4501
	4502	fi
	4503	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4504	cat >>confdefs.h <<_ACEOF
	4505	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4506	_ACEOF
	4507
	4508	else
	4509	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4510	echo "$as_me: error: cannot find opengl headers" >&2;}
	4511	{ (exit 1); exit 1; }; }
	4512	fi
	4513
	4514	done
	4515
[2701]	4516	# checking for Windows openGl library
[1971]	4517	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4518	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4519	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1959]	4520	echo $ECHO_N "(cached) $ECHO_C" >&6
	4521	else
	4522	ac_check_lib_save_LIBS=$LIBS
	4523	LIBS="-lopengl32 $LIBS"
	4524	cat >conftest.$ac_ext <<_ACEOF
	4525	/* confdefs.h. */
[1956]	4526	_ACEOF
[1959]	4527	cat confdefs.h >>conftest.$ac_ext
	4528	cat >>conftest.$ac_ext <<_ACEOF
	4529	/* end confdefs.h. */
[1956]	4530
[1971]	4531
[1959]	4532	int
	4533	main ()
	4534	{
[1971]	4535	main ();
[1959]	4536	;
	4537	return 0;
	4538	}
	4539	_ACEOF
	4540	rm -f conftest.$ac_objext conftest$ac_exeext
	4541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4542	(eval $ac_link) 2>conftest.er1
	4543	ac_status=$?
	4544	grep -v '^ *+' conftest.er1 >conftest.err
	4545	rm -f conftest.er1
	4546	cat conftest.err >&5
	4547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4548	(exit $ac_status); } &&
	4549	{ ac_try='test -z "$ac_c_werror_flag"
	4550	\|\| test ! -s conftest.err'
	4551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4552	(eval $ac_try) 2>&5
	4553	ac_status=$?
	4554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4555	(exit $ac_status); }; } &&
	4556	{ ac_try='test -s conftest$ac_exeext'
	4557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4558	(eval $ac_try) 2>&5
	4559	ac_status=$?
	4560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4561	(exit $ac_status); }; }; then
[1971]	4562	ac_cv_lib_opengl32_main=yes
[1959]	4563	else
	4564	echo "$as_me: failed program was:" >&5
	4565	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4566
[1971]	4567	ac_cv_lib_opengl32_main=no
[1956]	4568	fi
[1959]	4569	rm -f conftest.err conftest.$ac_objext \
	4570	conftest$ac_exeext conftest.$ac_ext
	4571	LIBS=$ac_check_lib_save_LIBS
	4572	fi
[1971]	4573	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4574	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4575	if test $ac_cv_lib_opengl32_main = yes; then
	4576	FOUND_opengl32=yes
	4577	else
	4578	"gl/gl.h"
[1959]	4579	fi
[1956]	4580
[3424]	4581	if test x$FOUND_opengl32 = xyes ; then
[4556]	4582	LIBS="$LIBS -lopengl32"
[1971]	4583	else
[4556]	4584	echo "------------------"
	4585	echo "opengl not found."
	4586	echo "please install the opengl package which can be found at http://www.opengl.org"
	4587	echo "------------------"
	4588	exit -1
[1959]	4589	fi
	4590
[2701]	4591	# cheking for GLU-header
[1971]	4592
	4593	for ac_header in GL/glu.h
	4594	do
	4595	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4596	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4597	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4598	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4599	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4600	echo $ECHO_N "(cached) $ECHO_C" >&6
	4601	fi
	4602	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4603	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4604	else
	4605	# Is the header compilable?
	4606	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4607	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4608	cat >conftest.$ac_ext <<_ACEOF
	4609	/* confdefs.h. */
	4610	_ACEOF
	4611	cat confdefs.h >>conftest.$ac_ext
	4612	cat >>conftest.$ac_ext <<_ACEOF
	4613	/* end confdefs.h. */
	4614	$ac_includes_default
	4615	#include <$ac_header>
	4616	_ACEOF
	4617	rm -f conftest.$ac_objext
	4618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4619	(eval $ac_compile) 2>conftest.er1
	4620	ac_status=$?
	4621	grep -v '^ *+' conftest.er1 >conftest.err
	4622	rm -f conftest.er1
	4623	cat conftest.err >&5
	4624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4625	(exit $ac_status); } &&
	4626	{ ac_try='test -z "$ac_c_werror_flag"
	4627	\|\| test ! -s conftest.err'
	4628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4629	(eval $ac_try) 2>&5
	4630	ac_status=$?
	4631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4632	(exit $ac_status); }; } &&
	4633	{ ac_try='test -s conftest.$ac_objext'
	4634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4635	(eval $ac_try) 2>&5
	4636	ac_status=$?
	4637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4638	(exit $ac_status); }; }; then
	4639	ac_header_compiler=yes
	4640	else
	4641	echo "$as_me: failed program was:" >&5
	4642	sed 's/^/\| /' conftest.$ac_ext >&5
	4643
	4644	ac_header_compiler=no
	4645	fi
	4646	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4647	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4648	echo "${ECHO_T}$ac_header_compiler" >&6
	4649
	4650	# Is the header present?
	4651	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4652	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4653	cat >conftest.$ac_ext <<_ACEOF
	4654	/* confdefs.h. */
	4655	_ACEOF
	4656	cat confdefs.h >>conftest.$ac_ext
	4657	cat >>conftest.$ac_ext <<_ACEOF
	4658	/* end confdefs.h. */
	4659	#include <$ac_header>
	4660	_ACEOF
	4661	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4662	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4663	ac_status=$?
	4664	grep -v '^ *+' conftest.er1 >conftest.err
	4665	rm -f conftest.er1
	4666	cat conftest.err >&5
	4667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4668	(exit $ac_status); } >/dev/null; then
	4669	if test -s conftest.err; then
	4670	ac_cpp_err=$ac_c_preproc_warn_flag
	4671	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4672	else
	4673	ac_cpp_err=
	4674	fi
	4675	else
	4676	ac_cpp_err=yes
	4677	fi
	4678	if test -z "$ac_cpp_err"; then
	4679	ac_header_preproc=yes
	4680	else
	4681	echo "$as_me: failed program was:" >&5
	4682	sed 's/^/\| /' conftest.$ac_ext >&5
	4683
	4684	ac_header_preproc=no
	4685	fi
	4686	rm -f conftest.err conftest.$ac_ext
	4687	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4688	echo "${ECHO_T}$ac_header_preproc" >&6
	4689
	4690	# So? What about this header?
	4691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4692	yes:no: )
	4693	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4694	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4695	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4696	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4697	ac_header_preproc=yes
	4698	;;
	4699	no:yes:* )
	4700	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4701	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4702	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4703	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4704	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4705	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4706	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4707	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4708	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4709	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4710	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4711	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4712	(
	4713	cat <<\_ASBOX
[3240]	4714	## ---------------------------------------------- ##
	4715	## Report this to orxonox-dev at mail.datacore.ch ##
	4716	## ---------------------------------------------- ##
[1971]	4717	_ASBOX
	4718	) \|
	4719	sed "s/^/$as_me: WARNING: /" >&2
	4720	;;
	4721	esac
	4722	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4723	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4724	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4725	echo $ECHO_N "(cached) $ECHO_C" >&6
	4726	else
	4727	eval "$as_ac_Header=\$ac_header_preproc"
	4728	fi
	4729	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4730	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4731
	4732	fi
	4733	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4734	cat >>confdefs.h <<_ACEOF
	4735	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4736	_ACEOF
	4737
	4738	else
	4739	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4740	echo "$as_me: error: cannot find opengl headers" >&2;}
	4741	{ (exit 1); exit 1; }; }
	4742	fi
	4743
	4744	done
	4745
	4746
[2701]	4747	# checking for libGLU
	4748	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4749	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4750	if test "${ac_cv_lib_glu32_main+set}" = set; then
[1956]	4751	echo $ECHO_N "(cached) $ECHO_C" >&6
	4752	else
	4753	ac_check_lib_save_LIBS=$LIBS
[2701]	4754	LIBS="-lglu32 $LIBS"
[1956]	4755	cat >conftest.$ac_ext <<_ACEOF
	4756	/* confdefs.h. */
	4757	_ACEOF
	4758	cat confdefs.h >>conftest.$ac_ext
	4759	cat >>conftest.$ac_ext <<_ACEOF
	4760	/* end confdefs.h. */
	4761
[2701]	4762
[1956]	4763	int
	4764	main ()
	4765	{
[2701]	4766	main ();
[1956]	4767	;
	4768	return 0;
	4769	}
	4770	_ACEOF
	4771	rm -f conftest.$ac_objext conftest$ac_exeext
	4772	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4773	(eval $ac_link) 2>conftest.er1
	4774	ac_status=$?
	4775	grep -v '^ *+' conftest.er1 >conftest.err
	4776	rm -f conftest.er1
	4777	cat conftest.err >&5
	4778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4779	(exit $ac_status); } &&
	4780	{ ac_try='test -z "$ac_c_werror_flag"
	4781	\|\| test ! -s conftest.err'
	4782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4783	(eval $ac_try) 2>&5
	4784	ac_status=$?
	4785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4786	(exit $ac_status); }; } &&
	4787	{ ac_try='test -s conftest$ac_exeext'
	4788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4789	(eval $ac_try) 2>&5
	4790	ac_status=$?
	4791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4792	(exit $ac_status); }; }; then
[2701]	4793	ac_cv_lib_glu32_main=yes
[1956]	4794	else
	4795	echo "$as_me: failed program was:" >&5
	4796	sed 's/^/\| /' conftest.$ac_ext >&5
	4797
[2701]	4798	ac_cv_lib_glu32_main=no
[1956]	4799	fi
	4800	rm -f conftest.err conftest.$ac_objext \
	4801	conftest$ac_exeext conftest.$ac_ext
	4802	LIBS=$ac_check_lib_save_LIBS
	4803	fi
[2701]	4804	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4805	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4806	if test $ac_cv_lib_glu32_main = yes; then
	4807	FOUND_glu32=yes
[1959]	4808	fi
	4809
[3424]	4810	if test x$FOUND_glu32 = xyes ; then
[4556]	4811	LIBS="$LIBS -lGLU32"
[2701]	4812	else
[4556]	4813	echo "------------------"
	4814	echo "GLU library not found."
	4815	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4816	echo "------------------"
	4817	exit -1
[2701]	4818	fi
	4819
	4820	# checking for mingw32
	4821	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4822	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4823	if test "${ac_cv_lib_mingw32_main+set}" = set; then
[1959]	4824	echo $ECHO_N "(cached) $ECHO_C" >&6
	4825	else
	4826	ac_check_lib_save_LIBS=$LIBS
[2701]	4827	LIBS="-lmingw32 $LIBS"
[1959]	4828	cat >conftest.$ac_ext <<_ACEOF
	4829	/* confdefs.h. */
[1956]	4830	_ACEOF
[1959]	4831	cat confdefs.h >>conftest.$ac_ext
	4832	cat >>conftest.$ac_ext <<_ACEOF
	4833	/* end confdefs.h. */
[1956]	4834
[1971]	4835
[1959]	4836	int
	4837	main ()
	4838	{
[1971]	4839	main ();
[1959]	4840	;
	4841	return 0;
	4842	}
	4843	_ACEOF
	4844	rm -f conftest.$ac_objext conftest$ac_exeext
	4845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4846	(eval $ac_link) 2>conftest.er1
	4847	ac_status=$?
	4848	grep -v '^ *+' conftest.er1 >conftest.err
	4849	rm -f conftest.er1
	4850	cat conftest.err >&5
	4851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4852	(exit $ac_status); } &&
	4853	{ ac_try='test -z "$ac_c_werror_flag"
	4854	\|\| test ! -s conftest.err'
	4855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4856	(eval $ac_try) 2>&5
	4857	ac_status=$?
	4858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4859	(exit $ac_status); }; } &&
	4860	{ ac_try='test -s conftest$ac_exeext'
	4861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4862	(eval $ac_try) 2>&5
	4863	ac_status=$?
	4864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4865	(exit $ac_status); }; }; then
[2701]	4866	ac_cv_lib_mingw32_main=yes
[1959]	4867	else
	4868	echo "$as_me: failed program was:" >&5
	4869	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4870
[2701]	4871	ac_cv_lib_mingw32_main=no
[1956]	4872	fi
[1959]	4873	rm -f conftest.err conftest.$ac_objext \
	4874	conftest$ac_exeext conftest.$ac_ext
	4875	LIBS=$ac_check_lib_save_LIBS
	4876	fi
[2701]	4877	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4878	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4879	if test $ac_cv_lib_mingw32_main = yes; then
	4880	FOUND_mingw32=yes
[1959]	4881	fi
[1956]	4882
[3424]	4883	if test x$FOUND_mingw32 = xyes; then
[4556]	4884	LIBS="$LIBS -lmingw32"
[2701]	4885	fi
[2989]	4886	# checking for SDL-headers
[1959]	4887
[4662]	4888	for ac_header in SDL/SDL.h
[2989]	4889	do
	4890	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4891	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4892	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4893	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4894	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4895	echo $ECHO_N "(cached) $ECHO_C" >&6
	4896	fi
	4897	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4898	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4899	else
	4900	# Is the header compilable?
	4901	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4902	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4903	cat >conftest.$ac_ext <<_ACEOF
	4904	/* confdefs.h. */
	4905	_ACEOF
	4906	cat confdefs.h >>conftest.$ac_ext
	4907	cat >>conftest.$ac_ext <<_ACEOF
	4908	/* end confdefs.h. */
	4909	$ac_includes_default
	4910	#include <$ac_header>
	4911	_ACEOF
	4912	rm -f conftest.$ac_objext
	4913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4914	(eval $ac_compile) 2>conftest.er1
	4915	ac_status=$?
	4916	grep -v '^ *+' conftest.er1 >conftest.err
	4917	rm -f conftest.er1
	4918	cat conftest.err >&5
	4919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4920	(exit $ac_status); } &&
	4921	{ ac_try='test -z "$ac_c_werror_flag"
	4922	\|\| test ! -s conftest.err'
	4923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4924	(eval $ac_try) 2>&5
	4925	ac_status=$?
	4926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4927	(exit $ac_status); }; } &&
	4928	{ ac_try='test -s conftest.$ac_objext'
	4929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4930	(eval $ac_try) 2>&5
	4931	ac_status=$?
	4932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4933	(exit $ac_status); }; }; then
	4934	ac_header_compiler=yes
	4935	else
	4936	echo "$as_me: failed program was:" >&5
	4937	sed 's/^/\| /' conftest.$ac_ext >&5
	4938
	4939	ac_header_compiler=no
	4940	fi
	4941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4942	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4943	echo "${ECHO_T}$ac_header_compiler" >&6
	4944
	4945	# Is the header present?
	4946	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4947	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4948	cat >conftest.$ac_ext <<_ACEOF
	4949	/* confdefs.h. */
	4950	_ACEOF
	4951	cat confdefs.h >>conftest.$ac_ext
	4952	cat >>conftest.$ac_ext <<_ACEOF
	4953	/* end confdefs.h. */
	4954	#include <$ac_header>
	4955	_ACEOF
	4956	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4957	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4958	ac_status=$?
	4959	grep -v '^ *+' conftest.er1 >conftest.err
	4960	rm -f conftest.er1
	4961	cat conftest.err >&5
	4962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4963	(exit $ac_status); } >/dev/null; then
	4964	if test -s conftest.err; then
	4965	ac_cpp_err=$ac_c_preproc_warn_flag
	4966	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4967	else
	4968	ac_cpp_err=
	4969	fi
	4970	else
	4971	ac_cpp_err=yes
	4972	fi
	4973	if test -z "$ac_cpp_err"; then
	4974	ac_header_preproc=yes
	4975	else
	4976	echo "$as_me: failed program was:" >&5
	4977	sed 's/^/\| /' conftest.$ac_ext >&5
	4978
	4979	ac_header_preproc=no
	4980	fi
	4981	rm -f conftest.err conftest.$ac_ext
	4982	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4983	echo "${ECHO_T}$ac_header_preproc" >&6
	4984
	4985	# So? What about this header?
	4986	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4987	yes:no: )
	4988	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4989	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4990	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4991	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4992	ac_header_preproc=yes
[2701]	4993	;;
[2989]	4994	no:yes:* )
	4995	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4996	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4997	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4998	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4999	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5000	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5001	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5002	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5003	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5004	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5005	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5006	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5007	(
	5008	cat <<\_ASBOX
[3240]	5009	## ---------------------------------------------- ##
	5010	## Report this to orxonox-dev at mail.datacore.ch ##
	5011	## ---------------------------------------------- ##
[2989]	5012	_ASBOX
	5013	) \|
	5014	sed "s/^/$as_me: WARNING: /" >&2
	5015	;;
	5016	esac
	5017	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5018	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5019	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5020	echo $ECHO_N "(cached) $ECHO_C" >&6
	5021	else
	5022	eval "$as_ac_Header=\$ac_header_preproc"
	5023	fi
	5024	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5025	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5026
[2989]	5027	fi
	5028	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5029	cat >>confdefs.h <<_ACEOF
	5030	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5031	_ACEOF
	5032
	5033	else
	5034	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5035	echo "$as_me: error: cannot find SDL headers" >&2;}
	5036	{ (exit 1); exit 1; }; }
	5037	fi
	5038
	5039	done
	5040
	5041
	5042	#checking for libSDL
	5043	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	5044	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	5045	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
	5046	echo $ECHO_N "(cached) $ECHO_C" >&6
	5047	else
	5048	ac_check_lib_save_LIBS=$LIBS
	5049	LIBS="-lsdlmain $LIBS"
	5050	cat >conftest.$ac_ext <<_ACEOF
	5051	/* confdefs.h. */
	5052	_ACEOF
	5053	cat confdefs.h >>conftest.$ac_ext
	5054	cat >>conftest.$ac_ext <<_ACEOF
	5055	/* end confdefs.h. */
	5056
	5057
	5058	int
	5059	main ()
	5060	{
	5061	main ();
	5062	;
	5063	return 0;
	5064	}
	5065	_ACEOF
	5066	rm -f conftest.$ac_objext conftest$ac_exeext
	5067	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5068	(eval $ac_link) 2>conftest.er1
	5069	ac_status=$?
	5070	grep -v '^ *+' conftest.er1 >conftest.err
	5071	rm -f conftest.er1
	5072	cat conftest.err >&5
	5073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5074	(exit $ac_status); } &&
	5075	{ ac_try='test -z "$ac_c_werror_flag"
	5076	\|\| test ! -s conftest.err'
	5077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5078	(eval $ac_try) 2>&5
	5079	ac_status=$?
	5080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5081	(exit $ac_status); }; } &&
	5082	{ ac_try='test -s conftest$ac_exeext'
	5083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5084	(eval $ac_try) 2>&5
	5085	ac_status=$?
	5086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5087	(exit $ac_status); }; }; then
	5088	ac_cv_lib_sdlmain_main=yes
	5089	else
	5090	echo "$as_me: failed program was:" >&5
	5091	sed 's/^/\| /' conftest.$ac_ext >&5
	5092
	5093	ac_cv_lib_sdlmain_main=no
	5094	fi
	5095	rm -f conftest.err conftest.$ac_objext \
	5096	conftest$ac_exeext conftest.$ac_ext
	5097	LIBS=$ac_check_lib_save_LIBS
	5098	fi
	5099	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5100	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5101	if test $ac_cv_lib_sdlmain_main = yes; then
	5102	FOUND_sdlmain=yes
	5103	fi
	5104
[3424]	5105	if test x$FOUND_sdlmain = xyes ; then
[2989]	5106	LIBS="$LIBS -lsdlmain"
	5107	else
	5108	echo "------------------"
	5109	echo "SDL library not found."
	5110	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5111	echo "------------------"
	5112	exit 1
	5113	fi
	5114	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5115	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5116	if test "${ac_cv_lib_sdl_main+set}" = set; then
	5117	echo $ECHO_N "(cached) $ECHO_C" >&6
	5118	else
	5119	ac_check_lib_save_LIBS=$LIBS
	5120	LIBS="-lsdl $LIBS"
	5121	cat >conftest.$ac_ext <<_ACEOF
	5122	/* confdefs.h. */
	5123	_ACEOF
	5124	cat confdefs.h >>conftest.$ac_ext
	5125	cat >>conftest.$ac_ext <<_ACEOF
	5126	/* end confdefs.h. */
	5127
	5128
	5129	int
	5130	main ()
	5131	{
	5132	main ();
	5133	;
	5134	return 0;
	5135	}
	5136	_ACEOF
	5137	rm -f conftest.$ac_objext conftest$ac_exeext
	5138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5139	(eval $ac_link) 2>conftest.er1
	5140	ac_status=$?
	5141	grep -v '^ *+' conftest.er1 >conftest.err
	5142	rm -f conftest.er1
	5143	cat conftest.err >&5
	5144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5145	(exit $ac_status); } &&
	5146	{ ac_try='test -z "$ac_c_werror_flag"
	5147	\|\| test ! -s conftest.err'
	5148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5149	(eval $ac_try) 2>&5
	5150	ac_status=$?
	5151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5152	(exit $ac_status); }; } &&
	5153	{ ac_try='test -s conftest$ac_exeext'
	5154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5155	(eval $ac_try) 2>&5
	5156	ac_status=$?
	5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5158	(exit $ac_status); }; }; then
	5159	ac_cv_lib_sdl_main=yes
	5160	else
	5161	echo "$as_me: failed program was:" >&5
	5162	sed 's/^/\| /' conftest.$ac_ext >&5
	5163
	5164	ac_cv_lib_sdl_main=no
	5165	fi
	5166	rm -f conftest.err conftest.$ac_objext \
	5167	conftest$ac_exeext conftest.$ac_ext
	5168	LIBS=$ac_check_lib_save_LIBS
	5169	fi
	5170	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5171	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5172	if test $ac_cv_lib_sdl_main = yes; then
	5173	FOUND_sdl=yes
	5174	fi
	5175
[3424]	5176	if test x$FOUND_sdl = xyes ; then
[2989]	5177	LIBS="$LIBS -lsdl"
	5178	else
	5179	echo "------------------"
	5180	echo "SDL library not found."
	5181	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5182	echo "------------------"
	5183	exit -1
	5184	fi
	5185
	5186	;;
[3424]	5187	#-------#
	5188	# LINUX #
	5189	#-------#
[2980]	5190	--linux*)
[2701]	5191	echo "Linux detected"
[1956]	5192
[2701]	5193	Linux="yes"
	5194
[4662]	5195	CPPFLAGS="-I/usr/X11R6/include -I/usr/include"
[3385]	5196	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
[2968]	5197	# checking gl header
[2701]	5198
[2879]	5199	for ac_header in GL/gl.h
	5200	do
	5201	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5202	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5203	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5204	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5205	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5206	echo $ECHO_N "(cached) $ECHO_C" >&6
	5207	fi
	5208	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5209	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5210	else
	5211	# Is the header compilable?
	5212	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5213	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5214	cat >conftest.$ac_ext <<_ACEOF
	5215	/* confdefs.h. */
	5216	_ACEOF
	5217	cat confdefs.h >>conftest.$ac_ext
	5218	cat >>conftest.$ac_ext <<_ACEOF
	5219	/* end confdefs.h. */
	5220	$ac_includes_default
	5221	#include <$ac_header>
	5222	_ACEOF
	5223	rm -f conftest.$ac_objext
	5224	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5225	(eval $ac_compile) 2>conftest.er1
	5226	ac_status=$?
	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 $ac_status); } &&
	5232	{ ac_try='test -z "$ac_c_werror_flag"
	5233	\|\| test ! -s conftest.err'
	5234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5235	(eval $ac_try) 2>&5
	5236	ac_status=$?
	5237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5238	(exit $ac_status); }; } &&
	5239	{ ac_try='test -s conftest.$ac_objext'
	5240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5241	(eval $ac_try) 2>&5
	5242	ac_status=$?
	5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5244	(exit $ac_status); }; }; then
	5245	ac_header_compiler=yes
	5246	else
	5247	echo "$as_me: failed program was:" >&5
	5248	sed 's/^/\| /' conftest.$ac_ext >&5
	5249
	5250	ac_header_compiler=no
	5251	fi
	5252	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5253	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5254	echo "${ECHO_T}$ac_header_compiler" >&6
	5255
	5256	# Is the header present?
	5257	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5258	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5259	cat >conftest.$ac_ext <<_ACEOF
	5260	/* confdefs.h. */
	5261	_ACEOF
	5262	cat confdefs.h >>conftest.$ac_ext
	5263	cat >>conftest.$ac_ext <<_ACEOF
	5264	/* end confdefs.h. */
	5265	#include <$ac_header>
	5266	_ACEOF
	5267	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5268	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5269	ac_status=$?
	5270	grep -v '^ *+' conftest.er1 >conftest.err
	5271	rm -f conftest.er1
	5272	cat conftest.err >&5
	5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5274	(exit $ac_status); } >/dev/null; then
	5275	if test -s conftest.err; then
	5276	ac_cpp_err=$ac_c_preproc_warn_flag
	5277	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5278	else
	5279	ac_cpp_err=
	5280	fi
	5281	else
	5282	ac_cpp_err=yes
	5283	fi
	5284	if test -z "$ac_cpp_err"; then
	5285	ac_header_preproc=yes
	5286	else
	5287	echo "$as_me: failed program was:" >&5
	5288	sed 's/^/\| /' conftest.$ac_ext >&5
	5289
	5290	ac_header_preproc=no
	5291	fi
	5292	rm -f conftest.err conftest.$ac_ext
	5293	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5294	echo "${ECHO_T}$ac_header_preproc" >&6
	5295
	5296	# So? What about this header?
	5297	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5298	yes:no: )
	5299	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5300	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5301	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5302	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5303	ac_header_preproc=yes
	5304	;;
	5305	no:yes:* )
	5306	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5307	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5308	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5309	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5310	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5311	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5312	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5313	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5314	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5315	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5316	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5317	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5318	(
	5319	cat <<\_ASBOX
[3240]	5320	## ---------------------------------------------- ##
	5321	## Report this to orxonox-dev at mail.datacore.ch ##
	5322	## ---------------------------------------------- ##
[2879]	5323	_ASBOX
	5324	) \|
	5325	sed "s/^/$as_me: WARNING: /" >&2
	5326	;;
	5327	esac
	5328	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5329	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5330	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5331	echo $ECHO_N "(cached) $ECHO_C" >&6
	5332	else
	5333	eval "$as_ac_Header=\$ac_header_preproc"
	5334	fi
	5335	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5336	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5337
	5338	fi
	5339	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5340	cat >>confdefs.h <<_ACEOF
	5341	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5342	_ACEOF
	5343
	5344	else
	5345	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5346	echo "$as_me: error: cannot find opengl headers" >&2;}
	5347	{ (exit 1); exit 1; }; }
	5348	fi
	5349
	5350	done
	5351
	5352
[2701]	5353	# checking for Unix GL
[3385]	5354	echo "$as_me:$LINENO: checking for glLoadIdentity in -lGL" >&5
	5355	echo $ECHO_N "checking for glLoadIdentity in -lGL... $ECHO_C" >&6
	5356	if test "${ac_cv_lib_GL_glLoadIdentity+set}" = set; then
[1956]	5357	echo $ECHO_N "(cached) $ECHO_C" >&6
	5358	else
	5359	ac_check_lib_save_LIBS=$LIBS
[2701]	5360	LIBS="-lGL $LIBS"
[1956]	5361	cat >conftest.$ac_ext <<_ACEOF
	5362	/* confdefs.h. */
	5363	_ACEOF
	5364	cat confdefs.h >>conftest.$ac_ext
	5365	cat >>conftest.$ac_ext <<_ACEOF
	5366	/* end confdefs.h. */
	5367
[3385]	5368	/* Override any gcc2 internal prototype to avoid an error. */
	5369	#ifdef __cplusplus
	5370	extern "C"
	5371	#endif
	5372	/* We use char because int might match the return type of a gcc2
	5373	builtin and then its argument prototype would still apply. */
	5374	char glLoadIdentity ();
[1956]	5375	int
	5376	main ()
	5377	{
[3385]	5378	glLoadIdentity ();
[1956]	5379	;
	5380	return 0;
	5381	}
	5382	_ACEOF
	5383	rm -f conftest.$ac_objext conftest$ac_exeext
	5384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5385	(eval $ac_link) 2>conftest.er1
	5386	ac_status=$?
	5387	grep -v '^ *+' conftest.er1 >conftest.err
	5388	rm -f conftest.er1
	5389	cat conftest.err >&5
	5390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5391	(exit $ac_status); } &&
	5392	{ ac_try='test -z "$ac_c_werror_flag"
	5393	\|\| test ! -s conftest.err'
	5394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5395	(eval $ac_try) 2>&5
	5396	ac_status=$?
	5397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5398	(exit $ac_status); }; } &&
	5399	{ ac_try='test -s conftest$ac_exeext'
	5400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5401	(eval $ac_try) 2>&5
	5402	ac_status=$?
	5403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5404	(exit $ac_status); }; }; then
[3385]	5405	ac_cv_lib_GL_glLoadIdentity=yes
[1956]	5406	else
	5407	echo "$as_me: failed program was:" >&5
	5408	sed 's/^/\| /' conftest.$ac_ext >&5
	5409
[3385]	5410	ac_cv_lib_GL_glLoadIdentity=no
[1956]	5411	fi
	5412	rm -f conftest.err conftest.$ac_objext \
	5413	conftest$ac_exeext conftest.$ac_ext
	5414	LIBS=$ac_check_lib_save_LIBS
	5415	fi
[3385]	5416	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glLoadIdentity" >&5
	5417	echo "${ECHO_T}$ac_cv_lib_GL_glLoadIdentity" >&6
	5418	if test $ac_cv_lib_GL_glLoadIdentity = yes; then
[2701]	5419	FOUND_GL=yes
	5420	fi
	5421
[3424]	5422	if test x$FOUND_GL = xyes ; then
[2701]	5423	LIBS="$LIBS -lGL"
	5424	else
[4556]	5425	echo "------------------"
	5426	echo "opengl not found."
	5427	echo "please install the opengl package which can be found at http://www.opengl.org"
	5428	echo "------------------"
	5429	exit -1
[2701]	5430	fi
	5431
	5432	# cheking for GLU-header
	5433
	5434	for ac_header in GL/glu.h
	5435	do
	5436	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5437	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5438	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5440	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5441	echo $ECHO_N "(cached) $ECHO_C" >&6
	5442	fi
	5443	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5444	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5445	else
	5446	# Is the header compilable?
	5447	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5448	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5449	cat >conftest.$ac_ext <<_ACEOF
	5450	/* confdefs.h. */
[1956]	5451	_ACEOF
[2701]	5452	cat confdefs.h >>conftest.$ac_ext
	5453	cat >>conftest.$ac_ext <<_ACEOF
	5454	/* end confdefs.h. */
	5455	$ac_includes_default
	5456	#include <$ac_header>
	5457	_ACEOF
	5458	rm -f conftest.$ac_objext
	5459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5460	(eval $ac_compile) 2>conftest.er1
	5461	ac_status=$?
	5462	grep -v '^ *+' conftest.er1 >conftest.err
	5463	rm -f conftest.er1
	5464	cat conftest.err >&5
	5465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5466	(exit $ac_status); } &&
	5467	{ ac_try='test -z "$ac_c_werror_flag"
	5468	\|\| test ! -s conftest.err'
	5469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5470	(eval $ac_try) 2>&5
	5471	ac_status=$?
	5472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5473	(exit $ac_status); }; } &&
	5474	{ ac_try='test -s conftest.$ac_objext'
	5475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5476	(eval $ac_try) 2>&5
	5477	ac_status=$?
	5478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5479	(exit $ac_status); }; }; then
	5480	ac_header_compiler=yes
	5481	else
	5482	echo "$as_me: failed program was:" >&5
	5483	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5484
[2701]	5485	ac_header_compiler=no
	5486	fi
	5487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5488	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5489	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	5490
[2701]	5491	# Is the header present?
	5492	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5493	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5494	cat >conftest.$ac_ext <<_ACEOF
	5495	/* confdefs.h. */
	5496	_ACEOF
	5497	cat confdefs.h >>conftest.$ac_ext
	5498	cat >>conftest.$ac_ext <<_ACEOF
	5499	/* end confdefs.h. */
	5500	#include <$ac_header>
	5501	_ACEOF
	5502	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5503	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5504	ac_status=$?
	5505	grep -v '^ *+' conftest.er1 >conftest.err
	5506	rm -f conftest.er1
	5507	cat conftest.err >&5
	5508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5509	(exit $ac_status); } >/dev/null; then
	5510	if test -s conftest.err; then
	5511	ac_cpp_err=$ac_c_preproc_warn_flag
	5512	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5513	else
	5514	ac_cpp_err=
	5515	fi
	5516	else
	5517	ac_cpp_err=yes
[1956]	5518	fi
[2701]	5519	if test -z "$ac_cpp_err"; then
	5520	ac_header_preproc=yes
	5521	else
	5522	echo "$as_me: failed program was:" >&5
	5523	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5524
[2701]	5525	ac_header_preproc=no
	5526	fi
	5527	rm -f conftest.err conftest.$ac_ext
	5528	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5529	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	5530
[2701]	5531	# So? What about this header?
	5532	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5533	yes:no: )
	5534	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5535	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5536	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5537	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5538	ac_header_preproc=yes
	5539	;;
	5540	no:yes:* )
	5541	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5542	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5543	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5544	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5545	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5546	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5547	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5548	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5549	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5550	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5551	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5552	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5553	(
	5554	cat <<\_ASBOX
[3240]	5555	## ---------------------------------------------- ##
	5556	## Report this to orxonox-dev at mail.datacore.ch ##
	5557	## ---------------------------------------------- ##
[2701]	5558	_ASBOX
	5559	) \|
	5560	sed "s/^/$as_me: WARNING: /" >&2
	5561	;;
	5562	esac
	5563	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5564	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5565	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5566	echo $ECHO_N "(cached) $ECHO_C" >&6
	5567	else
[2701]	5568	eval "$as_ac_Header=\$ac_header_preproc"
	5569	fi
	5570	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5571	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5572
	5573	fi
	5574	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5575	cat >>confdefs.h <<_ACEOF
	5576	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5577	_ACEOF
	5578
	5579	else
	5580	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5581	echo "$as_me: error: cannot find opengl headers" >&2;}
	5582	{ (exit 1); exit 1; }; }
	5583	fi
	5584
	5585	done
	5586
	5587
	5588	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	5589	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	5590	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	5591	echo $ECHO_N "(cached) $ECHO_C" >&6
	5592	else
[2190]	5593	ac_check_lib_save_LIBS=$LIBS
[2701]	5594	LIBS="-lGLU $LIBS"
[2190]	5595	cat >conftest.$ac_ext <<_ACEOF
	5596	/* confdefs.h. */
	5597	_ACEOF
	5598	cat confdefs.h >>conftest.$ac_ext
	5599	cat >>conftest.$ac_ext <<_ACEOF
	5600	/* end confdefs.h. */
	5601
[2701]	5602	/* Override any gcc2 internal prototype to avoid an error. */
	5603	#ifdef __cplusplus
	5604	extern "C"
	5605	#endif
	5606	/* We use char because int might match the return type of a gcc2
	5607	builtin and then its argument prototype would still apply. */
	5608	char gluProject ();
[2190]	5609	int
	5610	main ()
	5611	{
[2701]	5612	gluProject ();
[2190]	5613	;
	5614	return 0;
	5615	}
	5616	_ACEOF
	5617	rm -f conftest.$ac_objext conftest$ac_exeext
	5618	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5619	(eval $ac_link) 2>conftest.er1
	5620	ac_status=$?
	5621	grep -v '^ *+' conftest.er1 >conftest.err
	5622	rm -f conftest.er1
	5623	cat conftest.err >&5
	5624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5625	(exit $ac_status); } &&
	5626	{ ac_try='test -z "$ac_c_werror_flag"
	5627	\|\| test ! -s conftest.err'
	5628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5629	(eval $ac_try) 2>&5
	5630	ac_status=$?
	5631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5632	(exit $ac_status); }; } &&
	5633	{ ac_try='test -s conftest$ac_exeext'
	5634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5635	(eval $ac_try) 2>&5
	5636	ac_status=$?
	5637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5638	(exit $ac_status); }; }; then
[2701]	5639	ac_cv_lib_GLU_gluProject=yes
[2190]	5640	else
	5641	echo "$as_me: failed program was:" >&5
	5642	sed 's/^/\| /' conftest.$ac_ext >&5
	5643
[2701]	5644	ac_cv_lib_GLU_gluProject=no
[2190]	5645	fi
	5646	rm -f conftest.err conftest.$ac_objext \
	5647	conftest$ac_exeext conftest.$ac_ext
	5648	LIBS=$ac_check_lib_save_LIBS
	5649	fi
[2701]	5650	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	5651	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	5652	if test $ac_cv_lib_GLU_gluProject = yes; then
	5653	FOUND_GLU=yes
[2190]	5654	fi
	5655
[3424]	5656	if test x$FOUND_GLU = xyes ; then
[2701]	5657	LIBS="$LIBS -lGLU"
	5658	else
[4556]	5659	echo "------------------"
	5660	echo "GLU library not found."
	5661	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	5662	echo "------------------"
	5663	exit -1
[2701]	5664	fi
[2995]	5665
[4664]	5666	# checking for SDL
	5667	echo "$as_me:$LINENO: checking for SDL-version" >&5
	5668	echo $ECHO_N "checking for SDL-version... $ECHO_C" >&6
	5669	SDL_VERSION=`sdl-config --version`
	5670	echo $SDL_VERSION
[2190]	5671
[4664]	5672	CPPFLAGS="`sdl-config --cflags` $CPPFLAGS"
	5673
[4665]	5674	for ac_header in SDL.h
[2991]	5675	do
	5676	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5677	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5678	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5679	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5680	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5681	echo $ECHO_N "(cached) $ECHO_C" >&6
	5682	fi
[2991]	5683	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5684	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	5685	else
[2991]	5686	# Is the header compilable?
	5687	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5688	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5689	cat >conftest.$ac_ext <<_ACEOF
[2190]	5690	/* confdefs.h. */
	5691	_ACEOF
	5692	cat confdefs.h >>conftest.$ac_ext
	5693	cat >>conftest.$ac_ext <<_ACEOF
	5694	/* end confdefs.h. */
[2991]	5695	$ac_includes_default
	5696	#include <$ac_header>
[2190]	5697	_ACEOF
[2991]	5698	rm -f conftest.$ac_objext
	5699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5700	(eval $ac_compile) 2>conftest.er1
[2190]	5701	ac_status=$?
[2991]	5702	grep -v '^ *+' conftest.er1 >conftest.err
	5703	rm -f conftest.er1
	5704	cat conftest.err >&5
[2190]	5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5706	(exit $ac_status); } &&
	5707	{ ac_try='test -z "$ac_c_werror_flag"
	5708	\|\| test ! -s conftest.err'
[2190]	5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5710	(eval $ac_try) 2>&5
	5711	ac_status=$?
	5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5713	(exit $ac_status); }; } &&
	5714	{ ac_try='test -s conftest.$ac_objext'
	5715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5716	(eval $ac_try) 2>&5
	5717	ac_status=$?
	5718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	5719	(exit $ac_status); }; }; then
[2991]	5720	ac_header_compiler=yes
[2190]	5721	else
[2991]	5722	echo "$as_me: failed program was:" >&5
[2190]	5723	sed 's/^/\| /' conftest.$ac_ext >&5
	5724
[2991]	5725	ac_header_compiler=no
[2190]	5726	fi
[2991]	5727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5728	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5729	echo "${ECHO_T}$ac_header_compiler" >&6
	5730
	5731	# Is the header present?
	5732	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5733	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5734	cat >conftest.$ac_ext <<_ACEOF
	5735	/* confdefs.h. */
	5736	_ACEOF
	5737	cat confdefs.h >>conftest.$ac_ext
	5738	cat >>conftest.$ac_ext <<_ACEOF
	5739	/* end confdefs.h. */
	5740	#include <$ac_header>
	5741	_ACEOF
	5742	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5743	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5744	ac_status=$?
	5745	grep -v '^ *+' conftest.er1 >conftest.err
	5746	rm -f conftest.er1
	5747	cat conftest.err >&5
	5748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5749	(exit $ac_status); } >/dev/null; then
	5750	if test -s conftest.err; then
	5751	ac_cpp_err=$ac_c_preproc_warn_flag
	5752	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5753	else
	5754	ac_cpp_err=
	5755	fi
	5756	else
	5757	ac_cpp_err=yes
[2190]	5758	fi
[2991]	5759	if test -z "$ac_cpp_err"; then
	5760	ac_header_preproc=yes
	5761	else
	5762	echo "$as_me: failed program was:" >&5
	5763	sed 's/^/\| /' conftest.$ac_ext >&5
	5764
	5765	ac_header_preproc=no
	5766	fi
	5767	rm -f conftest.err conftest.$ac_ext
	5768	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5769	echo "${ECHO_T}$ac_header_preproc" >&6
	5770
	5771	# So? What about this header?
	5772	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5773	yes:no: )
	5774	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5775	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5776	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5777	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5778	ac_header_preproc=yes
	5779	;;
	5780	no:yes:* )
	5781	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5782	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5783	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5784	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5785	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5786	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5787	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5788	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5789	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5790	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5791	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5792	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5793	(
	5794	cat <<\_ASBOX
[3240]	5795	## ---------------------------------------------- ##
	5796	## Report this to orxonox-dev at mail.datacore.ch ##
	5797	## ---------------------------------------------- ##
[2991]	5798	_ASBOX
	5799	) \|
	5800	sed "s/^/$as_me: WARNING: /" >&2
	5801	;;
	5802	esac
	5803	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5804	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5805	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5806	echo $ECHO_N "(cached) $ECHO_C" >&6
	5807	else
	5808	eval "$as_ac_Header=\$ac_header_preproc"
	5809	fi
	5810	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5811	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5812
	5813	fi
	5814	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5815	cat >>confdefs.h <<_ACEOF
	5816	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5817	_ACEOF
	5818
	5819	else
	5820
[4665]	5821	for ac_header in SDL/SDL.h
[4664]	5822	do
	5823	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5824	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5825	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5826	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5827	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2991]	5828	echo $ECHO_N "(cached) $ECHO_C" >&6
[4664]	5829	fi
	5830	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5831	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2991]	5832	else
[4664]	5833	# Is the header compilable?
	5834	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5835	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
[2991]	5836	cat >conftest.$ac_ext <<_ACEOF
[2190]	5837	/* confdefs.h. */
	5838	_ACEOF
	5839	cat confdefs.h >>conftest.$ac_ext
	5840	cat >>conftest.$ac_ext <<_ACEOF
	5841	/* end confdefs.h. */
[4664]	5842	$ac_includes_default
	5843	#include <$ac_header>
[2190]	5844	_ACEOF
[4664]	5845	rm -f conftest.$ac_objext
	5846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5847	(eval $ac_compile) 2>conftest.er1
[2190]	5848	ac_status=$?
	5849	grep -v '^ *+' conftest.er1 >conftest.err
	5850	rm -f conftest.er1
	5851	cat conftest.err >&5
	5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5853	(exit $ac_status); } &&
	5854	{ ac_try='test -z "$ac_c_werror_flag"
	5855	\|\| test ! -s conftest.err'
	5856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5857	(eval $ac_try) 2>&5
	5858	ac_status=$?
	5859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5860	(exit $ac_status); }; } &&
[4664]	5861	{ ac_try='test -s conftest.$ac_objext'
[2190]	5862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5863	(eval $ac_try) 2>&5
	5864	ac_status=$?
	5865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5866	(exit $ac_status); }; }; then
[4664]	5867	ac_header_compiler=yes
[2190]	5868	else
	5869	echo "$as_me: failed program was:" >&5
	5870	sed 's/^/\| /' conftest.$ac_ext >&5
	5871
[4664]	5872	ac_header_compiler=no
[2190]	5873	fi
[4664]	5874	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5875	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5876	echo "${ECHO_T}$ac_header_compiler" >&6
	5877
	5878	# Is the header present?
	5879	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5880	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5881	cat >conftest.$ac_ext <<_ACEOF
	5882	/* confdefs.h. */
	5883	_ACEOF
	5884	cat confdefs.h >>conftest.$ac_ext
	5885	cat >>conftest.$ac_ext <<_ACEOF
	5886	/* end confdefs.h. */
	5887	#include <$ac_header>
	5888	_ACEOF
	5889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5891	ac_status=$?
	5892	grep -v '^ *+' conftest.er1 >conftest.err
	5893	rm -f conftest.er1
	5894	cat conftest.err >&5
	5895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5896	(exit $ac_status); } >/dev/null; then
	5897	if test -s conftest.err; then
	5898	ac_cpp_err=$ac_c_preproc_warn_flag
	5899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5900	else
	5901	ac_cpp_err=
	5902	fi
	5903	else
	5904	ac_cpp_err=yes
[2991]	5905	fi
[4664]	5906	if test -z "$ac_cpp_err"; then
	5907	ac_header_preproc=yes
	5908	else
	5909	echo "$as_me: failed program was:" >&5
	5910	sed 's/^/\| /' conftest.$ac_ext >&5
	5911
	5912	ac_header_preproc=no
[2991]	5913	fi
[4664]	5914	rm -f conftest.err conftest.$ac_ext
	5915	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5916	echo "${ECHO_T}$ac_header_preproc" >&6
[2991]	5917
[4664]	5918	# So? What about this header?
	5919	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5920	yes:no: )
	5921	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5922	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5923	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5924	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5925	ac_header_preproc=yes
	5926	;;
	5927	no:yes:* )
	5928	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5929	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5930	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5931	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5932	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5933	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5934	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5935	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5936	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5937	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5938	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5939	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5940	(
	5941	cat <<\_ASBOX
	5942	## ---------------------------------------------- ##
	5943	## Report this to orxonox-dev at mail.datacore.ch ##
	5944	## ---------------------------------------------- ##
	5945	_ASBOX
	5946	) \|
	5947	sed "s/^/$as_me: WARNING: /" >&2
	5948	;;
	5949	esac
	5950	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5951	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5952	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5953	echo $ECHO_N "(cached) $ECHO_C" >&6
	5954	else
	5955	eval "$as_ac_Header=\$ac_header_preproc"
	5956	fi
	5957	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5958	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5959
[4664]	5960	fi
	5961	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5962	cat >>confdefs.h <<_ACEOF
	5963	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5964	_ACEOF
[3140]	5965
[4664]	5966	else
	5967	{ { echo "$as_me:$LINENO: error: cannot find SDL header. please download from libsdl.org" >&5
	5968	echo "$as_me: error: cannot find SDL header. please download from libsdl.org" >&2;}
	5969	{ (exit 1); exit 1; }; }
	5970	fi
	5971
	5972	done
	5973
	5974	fi
	5975
	5976	done
	5977
	5978
	5979	LIBS="`sdl-config --libs` $LIBS"
[2989]	5980	;;
[4664]	5981
[3424]	5982	#-----------#
	5983	# MAC -OS X #
	5984	#-----------#
[2995]	5985	darwin)
[3424]	5986	echo "OS X detected"
[2995]	5987
	5988	osX="yes"
	5989
[4662]	5990	CPPFLAGS="-I/sw/include -I/sw/include $CPPFLAGS"
[2995]	5991	# checking gl header
	5992
	5993	for ac_header in OpenGL/gl.h
	5994	do
	5995	as_ac_Header=`echo "ac_cv_header_$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. */
	6010	_ACEOF
	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.$ac_ext >&5
	6043
	6044	ac_header_compiler=no
	6045	fi
	6046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6047	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6048	echo "${ECHO_T}$ac_header_compiler" >&6
	6049
	6050	# Is the header present?
	6051	echo "$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
	6077	fi
	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.$ac_ext >&5
	6083
	6084	ac_header_preproc=no
	6085	fi
	6086	rm -f conftest.err conftest.$ac_ext
	6087	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6088	echo "${ECHO_T}$ac_header_preproc" >&6
	6089
	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: $ac_header: in the future, the compiler will take precedence" >&2;}
	6112	(
	6113	cat <<\_ASBOX
[3240]	6114	## ---------------------------------------------- ##
	6115	## Report this to orxonox-dev at mail.datacore.ch ##
	6116	## ---------------------------------------------- ##
[2995]	6117	_ASBOX
	6118	) \|
	6119	sed "s/^/$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
	6125	echo $ECHO_N "(cached) $ECHO_C" >&6
	6126	else
	6127	eval "$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
	6146	# cheking for GLU-header
	6147
	6148	for ac_header in OpenGL/glu.h
	6149	do
	6150	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6151	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6152	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6153	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6154	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6155	echo $ECHO_N "(cached) $ECHO_C" >&6
	6156	fi
	6157	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6158	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6159	else
	6160	# Is the header compilable?
	6161	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6162	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6163	cat >conftest.$ac_ext <<_ACEOF
	6164	/* confdefs.h. */
	6165	_ACEOF
	6166	cat confdefs.h >>conftest.$ac_ext
	6167	cat >>conftest.$ac_ext <<_ACEOF
	6168	/* end confdefs.h. */
	6169	$ac_includes_default
	6170	#include <$ac_header>
	6171	_ACEOF
	6172	rm -f conftest.$ac_objext
	6173	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6174	(eval $ac_compile) 2>conftest.er1
	6175	ac_status=$?
	6176	grep -v '^ *+' conftest.er1 >conftest.err
	6177	rm -f conftest.er1
	6178	cat conftest.err >&5
	6179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6180	(exit $ac_status); } &&
	6181	{ ac_try='test -z "$ac_c_werror_flag"
	6182	\|\| test ! -s conftest.err'
	6183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6184	(eval $ac_try) 2>&5
	6185	ac_status=$?
	6186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6187	(exit $ac_status); }; } &&
	6188	{ ac_try='test -s conftest.$ac_objext'
	6189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6190	(eval $ac_try) 2>&5
	6191	ac_status=$?
	6192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6193	(exit $ac_status); }; }; then
	6194	ac_header_compiler=yes
	6195	else
	6196	echo "$as_me: failed program was:" >&5
	6197	sed 's/^/\| /' conftest.$ac_ext >&5
	6198
	6199	ac_header_compiler=no
	6200	fi
	6201	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6202	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6203	echo "${ECHO_T}$ac_header_compiler" >&6
	6204
	6205	# Is the header present?
	6206	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6207	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6208	cat >conftest.$ac_ext <<_ACEOF
	6209	/* confdefs.h. */
	6210	_ACEOF
	6211	cat confdefs.h >>conftest.$ac_ext
	6212	cat >>conftest.$ac_ext <<_ACEOF
	6213	/* end confdefs.h. */
	6214	#include <$ac_header>
	6215	_ACEOF
	6216	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6217	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6218	ac_status=$?
	6219	grep -v '^ *+' conftest.er1 >conftest.err
	6220	rm -f conftest.er1
	6221	cat conftest.err >&5
	6222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6223	(exit $ac_status); } >/dev/null; then
	6224	if test -s conftest.err; then
	6225	ac_cpp_err=$ac_c_preproc_warn_flag
	6226	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6227	else
	6228	ac_cpp_err=
	6229	fi
	6230	else
	6231	ac_cpp_err=yes
	6232	fi
	6233	if test -z "$ac_cpp_err"; then
	6234	ac_header_preproc=yes
	6235	else
	6236	echo "$as_me: failed program was:" >&5
	6237	sed 's/^/\| /' conftest.$ac_ext >&5
	6238
	6239	ac_header_preproc=no
	6240	fi
	6241	rm -f conftest.err conftest.$ac_ext
	6242	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6243	echo "${ECHO_T}$ac_header_preproc" >&6
	6244
	6245	# So? What about this header?
	6246	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6247	yes:no: )
	6248	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6249	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6250	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6251	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6252	ac_header_preproc=yes
	6253	;;
	6254	no:yes:* )
	6255	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6256	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6257	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6258	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6259	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6260	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6261	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6262	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6263	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6264	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6265	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6266	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6267	(
	6268	cat <<\_ASBOX
[3240]	6269	## ---------------------------------------------- ##
	6270	## Report this to orxonox-dev at mail.datacore.ch ##
	6271	## ---------------------------------------------- ##
[2995]	6272	_ASBOX
	6273	) \|
	6274	sed "s/^/$as_me: WARNING: /" >&2
	6275	;;
	6276	esac
	6277	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6278	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6279	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6280	echo $ECHO_N "(cached) $ECHO_C" >&6
	6281	else
	6282	eval "$as_ac_Header=\$ac_header_preproc"
	6283	fi
	6284	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6285	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6286
	6287	fi
	6288	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6289	cat >>confdefs.h <<_ACEOF
	6290	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6291	_ACEOF
	6292
	6293	else
	6294	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6295	echo "$as_me: error: cannot find opengl headers" >&2;}
	6296	{ (exit 1); exit 1; }; }
	6297	fi
	6298
	6299	done
	6300
	6301
	6302	LIBS="$LIBS -framework OpenGL"
	6303
[4662]	6304
	6305	## SDL-check
[3424]	6306	SDL_CFLAGS=`sdl-config --cflags`
	6307	SDL_LIBS=`sdl-config --libs`
	6308	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	6309	LIBS="$LIBS $SDL_LIBS"
	6310
	6311
[2995]	6312	# checking for SDL-headers
[3001]	6313	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	6314	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[2995]	6315
	6316	## checking for SDL
	6317	# SDL_VERSION=1.2.7
	6318	# AM_PATH_SDL($SDL_VERSION,
	6319	# :,
	6320	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	6321	# )
	6322
[3140]	6323
[2995]	6324	;;
	6325
[2989]	6326	*)
	6327	;;
	6328	esac
[2980]	6329
[2981]	6330
[2989]	6331
[3424]	6332	###################################
	6333	## CHECKING FOR HEADERS AND LIBS ##
	6334	###################################
	6335
[4665]	6336	#---------#
	6337	# SDL_ttf #
	6338	#---------#
	6339	# checking for SDL_ttf-headers
[4504]	6340
[4672]	6341	for ac_header in SDL_ttf.h
[4504]	6342	do
	6343	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6344	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6345	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6346	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6347	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6348	echo $ECHO_N "(cached) $ECHO_C" >&6
	6349	fi
	6350	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6351	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6352	else
	6353	# Is the header compilable?
	6354	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6355	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6356	cat >conftest.$ac_ext <<_ACEOF
	6357	/* confdefs.h. */
	6358	_ACEOF
	6359	cat confdefs.h >>conftest.$ac_ext
	6360	cat >>conftest.$ac_ext <<_ACEOF
	6361	/* end confdefs.h. */
	6362	$ac_includes_default
	6363	#include <$ac_header>
	6364	_ACEOF
	6365	rm -f conftest.$ac_objext
	6366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6367	(eval $ac_compile) 2>conftest.er1
	6368	ac_status=$?
	6369	grep -v '^ *+' conftest.er1 >conftest.err
	6370	rm -f conftest.er1
	6371	cat conftest.err >&5
	6372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6373	(exit $ac_status); } &&
	6374	{ ac_try='test -z "$ac_c_werror_flag"
	6375	\|\| test ! -s conftest.err'
	6376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6377	(eval $ac_try) 2>&5
	6378	ac_status=$?
	6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6380	(exit $ac_status); }; } &&
	6381	{ ac_try='test -s conftest.$ac_objext'
	6382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6383	(eval $ac_try) 2>&5
	6384	ac_status=$?
	6385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6386	(exit $ac_status); }; }; then
	6387	ac_header_compiler=yes
	6388	else
	6389	echo "$as_me: failed program was:" >&5
	6390	sed 's/^/\| /' conftest.$ac_ext >&5
	6391
	6392	ac_header_compiler=no
	6393	fi
	6394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6395	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6396	echo "${ECHO_T}$ac_header_compiler" >&6
	6397
	6398	# Is the header present?
	6399	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6400	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6401	cat >conftest.$ac_ext <<_ACEOF
	6402	/* confdefs.h. */
	6403	_ACEOF
	6404	cat confdefs.h >>conftest.$ac_ext
	6405	cat >>conftest.$ac_ext <<_ACEOF
	6406	/* end confdefs.h. */
	6407	#include <$ac_header>
	6408	_ACEOF
	6409	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6410	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6411	ac_status=$?
	6412	grep -v '^ *+' conftest.er1 >conftest.err
	6413	rm -f conftest.er1
	6414	cat conftest.err >&5
	6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6416	(exit $ac_status); } >/dev/null; then
	6417	if test -s conftest.err; then
	6418	ac_cpp_err=$ac_c_preproc_warn_flag
	6419	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6420	else
	6421	ac_cpp_err=
	6422	fi
	6423	else
	6424	ac_cpp_err=yes
	6425	fi
	6426	if test -z "$ac_cpp_err"; then
	6427	ac_header_preproc=yes
	6428	else
	6429	echo "$as_me: failed program was:" >&5
	6430	sed 's/^/\| /' conftest.$ac_ext >&5
	6431
	6432	ac_header_preproc=no
	6433	fi
	6434	rm -f conftest.err conftest.$ac_ext
	6435	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6436	echo "${ECHO_T}$ac_header_preproc" >&6
	6437
	6438	# So? What about this header?
	6439	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6440	yes:no: )
	6441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6445	ac_header_preproc=yes
	6446	;;
	6447	no:yes:* )
	6448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6460	(
	6461	cat <<\_ASBOX
	6462	## ---------------------------------------------- ##
	6463	## Report this to orxonox-dev at mail.datacore.ch ##
	6464	## ---------------------------------------------- ##
	6465	_ASBOX
	6466	) \|
	6467	sed "s/^/$as_me: WARNING: /" >&2
	6468	;;
	6469	esac
	6470	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6471	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6472	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6473	echo $ECHO_N "(cached) $ECHO_C" >&6
	6474	else
	6475	eval "$as_ac_Header=\$ac_header_preproc"
	6476	fi
	6477	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6478	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6479
	6480	fi
	6481	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6482	cat >>confdefs.h <<_ACEOF
	6483	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6484	_ACEOF
	6485
	6486	else
	6487
[4672]	6488	for ac_header in SDL/SDL_ttf.h
[4504]	6489	do
	6490	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6491	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6492	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6493	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6494	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6495	echo $ECHO_N "(cached) $ECHO_C" >&6
	6496	fi
	6497	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6498	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6499	else
	6500	# Is the header compilable?
	6501	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6502	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6503	cat >conftest.$ac_ext <<_ACEOF
	6504	/* confdefs.h. */
	6505	_ACEOF
	6506	cat confdefs.h >>conftest.$ac_ext
	6507	cat >>conftest.$ac_ext <<_ACEOF
	6508	/* end confdefs.h. */
	6509	$ac_includes_default
	6510	#include <$ac_header>
	6511	_ACEOF
	6512	rm -f conftest.$ac_objext
	6513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6514	(eval $ac_compile) 2>conftest.er1
	6515	ac_status=$?
	6516	grep -v '^ *+' conftest.er1 >conftest.err
	6517	rm -f conftest.er1
	6518	cat conftest.err >&5
	6519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6520	(exit $ac_status); } &&
	6521	{ ac_try='test -z "$ac_c_werror_flag"
	6522	\|\| test ! -s conftest.err'
	6523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6524	(eval $ac_try) 2>&5
	6525	ac_status=$?
	6526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6527	(exit $ac_status); }; } &&
	6528	{ ac_try='test -s conftest.$ac_objext'
	6529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6530	(eval $ac_try) 2>&5
	6531	ac_status=$?
	6532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6533	(exit $ac_status); }; }; then
	6534	ac_header_compiler=yes
	6535	else
	6536	echo "$as_me: failed program was:" >&5
	6537	sed 's/^/\| /' conftest.$ac_ext >&5
	6538
	6539	ac_header_compiler=no
	6540	fi
	6541	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6542	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6543	echo "${ECHO_T}$ac_header_compiler" >&6
	6544
	6545	# Is the header present?
	6546	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6547	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6548	cat >conftest.$ac_ext <<_ACEOF
	6549	/* confdefs.h. */
	6550	_ACEOF
	6551	cat confdefs.h >>conftest.$ac_ext
	6552	cat >>conftest.$ac_ext <<_ACEOF
	6553	/* end confdefs.h. */
	6554	#include <$ac_header>
	6555	_ACEOF
	6556	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6557	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6558	ac_status=$?
	6559	grep -v '^ *+' conftest.er1 >conftest.err
	6560	rm -f conftest.er1
	6561	cat conftest.err >&5
	6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6563	(exit $ac_status); } >/dev/null; then
	6564	if test -s conftest.err; then
	6565	ac_cpp_err=$ac_c_preproc_warn_flag
	6566	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6567	else
	6568	ac_cpp_err=
	6569	fi
	6570	else
	6571	ac_cpp_err=yes
	6572	fi
	6573	if test -z "$ac_cpp_err"; then
	6574	ac_header_preproc=yes
	6575	else
	6576	echo "$as_me: failed program was:" >&5
	6577	sed 's/^/\| /' conftest.$ac_ext >&5
	6578
	6579	ac_header_preproc=no
	6580	fi
	6581	rm -f conftest.err conftest.$ac_ext
	6582	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6583	echo "${ECHO_T}$ac_header_preproc" >&6
	6584
	6585	# So? What about this header?
	6586	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6587	yes:no: )
	6588	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6589	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6590	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6591	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6592	ac_header_preproc=yes
	6593	;;
	6594	no:yes:* )
	6595	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6596	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6597	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6598	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6599	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6600	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6601	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6602	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6603	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6604	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6605	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6606	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6607	(
	6608	cat <<\_ASBOX
	6609	## ---------------------------------------------- ##
	6610	## Report this to orxonox-dev at mail.datacore.ch ##
	6611	## ---------------------------------------------- ##
	6612	_ASBOX
	6613	) \|
	6614	sed "s/^/$as_me: WARNING: /" >&2
	6615	;;
	6616	esac
	6617	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6618	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6619	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6620	echo $ECHO_N "(cached) $ECHO_C" >&6
	6621	else
	6622	eval "$as_ac_Header=\$ac_header_preproc"
	6623	fi
	6624	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6625	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6626
	6627	fi
	6628	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6629	cat >>confdefs.h <<_ACEOF
	6630	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6631	_ACEOF
	6632
	6633	else
[4665]	6634	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	6635	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
[4504]	6636	{ (exit 1); exit 1; }; }
	6637	fi
	6638
	6639	done
	6640
	6641	fi
	6642
[4665]	6643	done
[4504]	6644
[4665]	6645	# checking for SDL_ttf-lib
	6646	echo "$as_me:$LINENO: checking for main in -lSDL_ttf" >&5
	6647	echo $ECHO_N "checking for main in -lSDL_ttf... $ECHO_C" >&6
	6648	if test "${ac_cv_lib_SDL_ttf_main+set}" = set; then
[4504]	6649	echo $ECHO_N "(cached) $ECHO_C" >&6
	6650	else
	6651	ac_check_lib_save_LIBS=$LIBS
[4665]	6652	LIBS="-lSDL_ttf $LIBS"
[4504]	6653	cat >conftest.$ac_ext <<_ACEOF
	6654	/* confdefs.h. */
	6655	_ACEOF
	6656	cat confdefs.h >>conftest.$ac_ext
	6657	cat >>conftest.$ac_ext <<_ACEOF
	6658	/* end confdefs.h. */
	6659
	6660
	6661	int
	6662	main ()
	6663	{
	6664	main ();
	6665	;
	6666	return 0;
	6667	}
	6668	_ACEOF
	6669	rm -f conftest.$ac_objext conftest$ac_exeext
	6670	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6671	(eval $ac_link) 2>conftest.er1
	6672	ac_status=$?
	6673	grep -v '^ *+' conftest.er1 >conftest.err
	6674	rm -f conftest.er1
	6675	cat conftest.err >&5
	6676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6677	(exit $ac_status); } &&
	6678	{ ac_try='test -z "$ac_c_werror_flag"
	6679	\|\| test ! -s conftest.err'
	6680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6681	(eval $ac_try) 2>&5
	6682	ac_status=$?
	6683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6684	(exit $ac_status); }; } &&
	6685	{ ac_try='test -s conftest$ac_exeext'
	6686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6687	(eval $ac_try) 2>&5
	6688	ac_status=$?
	6689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6690	(exit $ac_status); }; }; then
[4665]	6691	ac_cv_lib_SDL_ttf_main=yes
[4504]	6692	else
	6693	echo "$as_me: failed program was:" >&5
	6694	sed 's/^/\| /' conftest.$ac_ext >&5
	6695
[4665]	6696	ac_cv_lib_SDL_ttf_main=no
[4504]	6697	fi
	6698	rm -f conftest.err conftest.$ac_objext \
	6699	conftest$ac_exeext conftest.$ac_ext
	6700	LIBS=$ac_check_lib_save_LIBS
	6701	fi
[4665]	6702	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_main" >&5
	6703	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_main" >&6
	6704	if test $ac_cv_lib_SDL_ttf_main = yes; then
	6705	FOUND_SDL_ttf=yes
[4504]	6706	fi
	6707
[4665]	6708	if test x$FOUND_SDL_ttf = xyes ; then
	6709	LIBS="$LIBS -lSDL_ttf"
[4504]	6710	else
	6711	echo "------------------"
[4665]	6712	echo "SDL_ttf library not found."
	6713	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
[4504]	6714	echo "------------------"
	6715	exit -1
	6716	fi
	6717
	6718
[4665]	6719	#-----------#
	6720	# SDL_Image #
	6721	#-----------#
	6722	# checking for SDL_image-headers
	6723
	6724	for ac_header in SDL_image.h
[4504]	6725	do
	6726	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6727	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6728	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6729	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6730	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6731	echo $ECHO_N "(cached) $ECHO_C" >&6
	6732	fi
	6733	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6734	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6735	else
	6736	# Is the header compilable?
	6737	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6738	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6739	cat >conftest.$ac_ext <<_ACEOF
	6740	/* confdefs.h. */
	6741	_ACEOF
	6742	cat confdefs.h >>conftest.$ac_ext
	6743	cat >>conftest.$ac_ext <<_ACEOF
	6744	/* end confdefs.h. */
	6745	$ac_includes_default
	6746	#include <$ac_header>
	6747	_ACEOF
	6748	rm -f conftest.$ac_objext
	6749	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6750	(eval $ac_compile) 2>conftest.er1
	6751	ac_status=$?
	6752	grep -v '^ *+' conftest.er1 >conftest.err
	6753	rm -f conftest.er1
	6754	cat conftest.err >&5
	6755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6756	(exit $ac_status); } &&
	6757	{ ac_try='test -z "$ac_c_werror_flag"
	6758	\|\| test ! -s conftest.err'
	6759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6760	(eval $ac_try) 2>&5
	6761	ac_status=$?
	6762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6763	(exit $ac_status); }; } &&
	6764	{ ac_try='test -s conftest.$ac_objext'
	6765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6766	(eval $ac_try) 2>&5
	6767	ac_status=$?
	6768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6769	(exit $ac_status); }; }; then
	6770	ac_header_compiler=yes
	6771	else
	6772	echo "$as_me: failed program was:" >&5
	6773	sed 's/^/\| /' conftest.$ac_ext >&5
	6774
	6775	ac_header_compiler=no
	6776	fi
	6777	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6778	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6779	echo "${ECHO_T}$ac_header_compiler" >&6
	6780
	6781	# Is the header present?
	6782	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6783	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6784	cat >conftest.$ac_ext <<_ACEOF
	6785	/* confdefs.h. */
	6786	_ACEOF
	6787	cat confdefs.h >>conftest.$ac_ext
	6788	cat >>conftest.$ac_ext <<_ACEOF
	6789	/* end confdefs.h. */
	6790	#include <$ac_header>
	6791	_ACEOF
	6792	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6793	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6794	ac_status=$?
	6795	grep -v '^ *+' conftest.er1 >conftest.err
	6796	rm -f conftest.er1
	6797	cat conftest.err >&5
	6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6799	(exit $ac_status); } >/dev/null; then
	6800	if test -s conftest.err; then
	6801	ac_cpp_err=$ac_c_preproc_warn_flag
	6802	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6803	else
	6804	ac_cpp_err=
	6805	fi
	6806	else
	6807	ac_cpp_err=yes
	6808	fi
	6809	if test -z "$ac_cpp_err"; then
	6810	ac_header_preproc=yes
	6811	else
	6812	echo "$as_me: failed program was:" >&5
	6813	sed 's/^/\| /' conftest.$ac_ext >&5
	6814
	6815	ac_header_preproc=no
	6816	fi
	6817	rm -f conftest.err conftest.$ac_ext
	6818	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6819	echo "${ECHO_T}$ac_header_preproc" >&6
	6820
	6821	# So? What about this header?
	6822	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6823	yes:no: )
	6824	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6825	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6826	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6827	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6828	ac_header_preproc=yes
	6829	;;
	6830	no:yes:* )
	6831	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6832	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6833	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6834	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6835	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6836	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6837	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6838	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6839	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6840	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6841	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6842	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6843	(
	6844	cat <<\_ASBOX
	6845	## ---------------------------------------------- ##
	6846	## Report this to orxonox-dev at mail.datacore.ch ##
	6847	## ---------------------------------------------- ##
	6848	_ASBOX
	6849	) \|
	6850	sed "s/^/$as_me: WARNING: /" >&2
	6851	;;
	6852	esac
	6853	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6854	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6855	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6856	echo $ECHO_N "(cached) $ECHO_C" >&6
	6857	else
	6858	eval "$as_ac_Header=\$ac_header_preproc"
	6859	fi
	6860	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6861	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6862
	6863	fi
	6864	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6865	cat >>confdefs.h <<_ACEOF
	6866	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6867	_ACEOF
	6868
	6869	else
	6870
[4665]	6871	for ac_header in SDL/SDL_image.h
[4662]	6872	do
	6873	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6874	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6875	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6876	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6877	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6878	echo $ECHO_N "(cached) $ECHO_C" >&6
	6879	fi
	6880	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6881	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6882	else
	6883	# Is the header compilable?
	6884	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6885	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6886	cat >conftest.$ac_ext <<_ACEOF
	6887	/* confdefs.h. */
	6888	_ACEOF
	6889	cat confdefs.h >>conftest.$ac_ext
	6890	cat >>conftest.$ac_ext <<_ACEOF
	6891	/* end confdefs.h. */
	6892	$ac_includes_default
	6893	#include <$ac_header>
	6894	_ACEOF
	6895	rm -f conftest.$ac_objext
	6896	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6897	(eval $ac_compile) 2>conftest.er1
	6898	ac_status=$?
	6899	grep -v '^ *+' conftest.er1 >conftest.err
	6900	rm -f conftest.er1
	6901	cat conftest.err >&5
	6902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6903	(exit $ac_status); } &&
	6904	{ ac_try='test -z "$ac_c_werror_flag"
	6905	\|\| test ! -s conftest.err'
	6906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6907	(eval $ac_try) 2>&5
	6908	ac_status=$?
	6909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6910	(exit $ac_status); }; } &&
	6911	{ ac_try='test -s conftest.$ac_objext'
	6912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6913	(eval $ac_try) 2>&5
	6914	ac_status=$?
	6915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6916	(exit $ac_status); }; }; then
	6917	ac_header_compiler=yes
	6918	else
	6919	echo "$as_me: failed program was:" >&5
	6920	sed 's/^/\| /' conftest.$ac_ext >&5
	6921
	6922	ac_header_compiler=no
	6923	fi
	6924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6925	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6926	echo "${ECHO_T}$ac_header_compiler" >&6
	6927
	6928	# Is the header present?
	6929	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6930	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6931	cat >conftest.$ac_ext <<_ACEOF
	6932	/* confdefs.h. */
	6933	_ACEOF
	6934	cat confdefs.h >>conftest.$ac_ext
	6935	cat >>conftest.$ac_ext <<_ACEOF
	6936	/* end confdefs.h. */
	6937	#include <$ac_header>
	6938	_ACEOF
	6939	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6940	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6941	ac_status=$?
	6942	grep -v '^ *+' conftest.er1 >conftest.err
	6943	rm -f conftest.er1
	6944	cat conftest.err >&5
	6945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6946	(exit $ac_status); } >/dev/null; then
	6947	if test -s conftest.err; then
	6948	ac_cpp_err=$ac_c_preproc_warn_flag
	6949	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6950	else
	6951	ac_cpp_err=
	6952	fi
	6953	else
	6954	ac_cpp_err=yes
	6955	fi
	6956	if test -z "$ac_cpp_err"; then
	6957	ac_header_preproc=yes
	6958	else
	6959	echo "$as_me: failed program was:" >&5
	6960	sed 's/^/\| /' conftest.$ac_ext >&5
	6961
	6962	ac_header_preproc=no
	6963	fi
	6964	rm -f conftest.err conftest.$ac_ext
	6965	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6966	echo "${ECHO_T}$ac_header_preproc" >&6
	6967
	6968	# So? What about this header?
	6969	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6970	yes:no: )
	6971	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6972	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6973	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6974	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6975	ac_header_preproc=yes
	6976	;;
	6977	no:yes:* )
	6978	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6979	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6980	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6981	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6982	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6983	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6984	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6985	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6986	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6987	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6988	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6989	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6990	(
	6991	cat <<\_ASBOX
	6992	## ---------------------------------------------- ##
	6993	## Report this to orxonox-dev at mail.datacore.ch ##
	6994	## ---------------------------------------------- ##
	6995	_ASBOX
	6996	) \|
	6997	sed "s/^/$as_me: WARNING: /" >&2
	6998	;;
	6999	esac
	7000	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7001	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7002	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7003	echo $ECHO_N "(cached) $ECHO_C" >&6
	7004	else
	7005	eval "$as_ac_Header=\$ac_header_preproc"
	7006	fi
	7007	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7008	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7009
	7010	fi
	7011	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7012	cat >>confdefs.h <<_ACEOF
	7013	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7014	_ACEOF
	7015
	7016	else
[4672]	7017	{ { echo "$as_me:$LINENO: error: SDL_image header not found." >&5
	7018	echo "$as_me: error: SDL_image header not found." >&2;}
[4665]	7019	{ (exit 1); exit 1; }; }
	7020	fi
[4662]	7021
[4665]	7022	done
	7023
	7024	fi
	7025
	7026	done
	7027
	7028	# checking for SDL_image-lib
	7029	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
	7030	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	7031	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
	7032	echo $ECHO_N "(cached) $ECHO_C" >&6
	7033	else
	7034	ac_check_lib_save_LIBS=$LIBS
	7035	LIBS="-lSDL_image $LIBS"
	7036	cat >conftest.$ac_ext <<_ACEOF
	7037	/* confdefs.h. */
	7038	_ACEOF
	7039	cat confdefs.h >>conftest.$ac_ext
	7040	cat >>conftest.$ac_ext <<_ACEOF
	7041	/* end confdefs.h. */
	7042
	7043
	7044	int
	7045	main ()
	7046	{
	7047	main ();
	7048	;
	7049	return 0;
	7050	}
	7051	_ACEOF
	7052	rm -f conftest.$ac_objext conftest$ac_exeext
	7053	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7054	(eval $ac_link) 2>conftest.er1
	7055	ac_status=$?
	7056	grep -v '^ *+' conftest.er1 >conftest.err
	7057	rm -f conftest.er1
	7058	cat conftest.err >&5
	7059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7060	(exit $ac_status); } &&
	7061	{ ac_try='test -z "$ac_c_werror_flag"
	7062	\|\| test ! -s conftest.err'
	7063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7064	(eval $ac_try) 2>&5
	7065	ac_status=$?
	7066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7067	(exit $ac_status); }; } &&
	7068	{ ac_try='test -s conftest$ac_exeext'
	7069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7070	(eval $ac_try) 2>&5
	7071	ac_status=$?
	7072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7073	(exit $ac_status); }; }; then
	7074	ac_cv_lib_SDL_image_main=yes
	7075	else
	7076	echo "$as_me: failed program was:" >&5
	7077	sed 's/^/\| /' conftest.$ac_ext >&5
	7078
	7079	ac_cv_lib_SDL_image_main=no
	7080	fi
	7081	rm -f conftest.err conftest.$ac_objext \
	7082	conftest$ac_exeext conftest.$ac_ext
	7083	LIBS=$ac_check_lib_save_LIBS
	7084	fi
	7085	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	7086	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	7087	if test $ac_cv_lib_SDL_image_main = yes; then
	7088	FOUND_SDL_image=yes
	7089	fi
	7090
	7091	if test x$FOUND_SDL_image = xyes ; then
	7092	LIBS="$LIBS -lSDL_image"
	7093	else
	7094	echo "------------------"
	7095	echo "SDL_image library not found."
	7096	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
	7097	echo "------------------"
	7098	exit -1
	7099	fi
	7100
	7101	#--------#
	7102	# openAL #
	7103	#--------#
	7104	# checking for openAL-headers
	7105
	7106	for ac_header in AL/al.h
[3790]	7107	do
	7108	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7109	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7110	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7111	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7112	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7113	echo $ECHO_N "(cached) $ECHO_C" >&6
	7114	fi
	7115	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7116	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7117	else
	7118	# Is the header compilable?
	7119	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7120	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7121	cat >conftest.$ac_ext <<_ACEOF
	7122	/* confdefs.h. */
	7123	_ACEOF
	7124	cat confdefs.h >>conftest.$ac_ext
	7125	cat >>conftest.$ac_ext <<_ACEOF
	7126	/* end confdefs.h. */
	7127	$ac_includes_default
	7128	#include <$ac_header>
	7129	_ACEOF
	7130	rm -f conftest.$ac_objext
	7131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7132	(eval $ac_compile) 2>conftest.er1
	7133	ac_status=$?
	7134	grep -v '^ *+' conftest.er1 >conftest.err
	7135	rm -f conftest.er1
	7136	cat conftest.err >&5
	7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7138	(exit $ac_status); } &&
	7139	{ ac_try='test -z "$ac_c_werror_flag"
	7140	\|\| test ! -s conftest.err'
	7141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7142	(eval $ac_try) 2>&5
	7143	ac_status=$?
	7144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7145	(exit $ac_status); }; } &&
	7146	{ ac_try='test -s conftest.$ac_objext'
	7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7148	(eval $ac_try) 2>&5
	7149	ac_status=$?
	7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7151	(exit $ac_status); }; }; then
	7152	ac_header_compiler=yes
	7153	else
	7154	echo "$as_me: failed program was:" >&5
	7155	sed 's/^/\| /' conftest.$ac_ext >&5
	7156
	7157	ac_header_compiler=no
	7158	fi
	7159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7160	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7161	echo "${ECHO_T}$ac_header_compiler" >&6
	7162
	7163	# Is the header present?
	7164	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7165	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7166	cat >conftest.$ac_ext <<_ACEOF
	7167	/* confdefs.h. */
	7168	_ACEOF
	7169	cat confdefs.h >>conftest.$ac_ext
	7170	cat >>conftest.$ac_ext <<_ACEOF
	7171	/* end confdefs.h. */
	7172	#include <$ac_header>
	7173	_ACEOF
	7174	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7175	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7176	ac_status=$?
	7177	grep -v '^ *+' conftest.er1 >conftest.err
	7178	rm -f conftest.er1
	7179	cat conftest.err >&5
	7180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7181	(exit $ac_status); } >/dev/null; then
	7182	if test -s conftest.err; then
	7183	ac_cpp_err=$ac_c_preproc_warn_flag
	7184	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7185	else
	7186	ac_cpp_err=
	7187	fi
	7188	else
	7189	ac_cpp_err=yes
	7190	fi
	7191	if test -z "$ac_cpp_err"; then
	7192	ac_header_preproc=yes
	7193	else
	7194	echo "$as_me: failed program was:" >&5
	7195	sed 's/^/\| /' conftest.$ac_ext >&5
	7196
	7197	ac_header_preproc=no
	7198	fi
	7199	rm -f conftest.err conftest.$ac_ext
	7200	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7201	echo "${ECHO_T}$ac_header_preproc" >&6
	7202
	7203	# So? What about this header?
	7204	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7205	yes:no: )
	7206	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7207	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7208	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7209	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7210	ac_header_preproc=yes
	7211	;;
	7212	no:yes:* )
	7213	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7214	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7215	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7216	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7217	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7218	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7219	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7220	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7221	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7222	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7223	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7224	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7225	(
	7226	cat <<\_ASBOX
	7227	## ---------------------------------------------- ##
	7228	## Report this to orxonox-dev at mail.datacore.ch ##
	7229	## ---------------------------------------------- ##
	7230	_ASBOX
	7231	) \|
	7232	sed "s/^/$as_me: WARNING: /" >&2
	7233	;;
	7234	esac
	7235	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7236	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7237	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7238	echo $ECHO_N "(cached) $ECHO_C" >&6
	7239	else
	7240	eval "$as_ac_Header=\$ac_header_preproc"
	7241	fi
	7242	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7243	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7244
	7245	fi
	7246	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7247	cat >>confdefs.h <<_ACEOF
	7248	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7249	_ACEOF
	7250
	7251	else
[4665]	7252	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	7253	echo "$as_me: error: cannot find openAL header." >&2;}
[3790]	7254	{ (exit 1); exit 1; }; }
	7255	fi
	7256
	7257	done
	7258
[4665]	7259	# checking for openAL-lib
	7260	echo "$as_me:$LINENO: checking for main in -lopenal" >&5
	7261	echo $ECHO_N "checking for main in -lopenal... $ECHO_C" >&6
	7262	if test "${ac_cv_lib_openal_main+set}" = set; then
[3790]	7263	echo $ECHO_N "(cached) $ECHO_C" >&6
	7264	else
	7265	ac_check_lib_save_LIBS=$LIBS
[4665]	7266	LIBS="-lopenal $LIBS"
[3790]	7267	cat >conftest.$ac_ext <<_ACEOF
	7268	/* confdefs.h. */
	7269	_ACEOF
	7270	cat confdefs.h >>conftest.$ac_ext
	7271	cat >>conftest.$ac_ext <<_ACEOF
	7272	/* end confdefs.h. */
	7273
	7274
	7275	int
	7276	main ()
	7277	{
	7278	main ();
	7279	;
	7280	return 0;
	7281	}
	7282	_ACEOF
	7283	rm -f conftest.$ac_objext conftest$ac_exeext
	7284	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7285	(eval $ac_link) 2>conftest.er1
	7286	ac_status=$?
	7287	grep -v '^ *+' conftest.er1 >conftest.err
	7288	rm -f conftest.er1
	7289	cat conftest.err >&5
	7290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7291	(exit $ac_status); } &&
	7292	{ ac_try='test -z "$ac_c_werror_flag"
	7293	\|\| test ! -s conftest.err'
	7294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7295	(eval $ac_try) 2>&5
	7296	ac_status=$?
	7297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7298	(exit $ac_status); }; } &&
	7299	{ ac_try='test -s conftest$ac_exeext'
	7300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7301	(eval $ac_try) 2>&5
	7302	ac_status=$?
	7303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7304	(exit $ac_status); }; }; then
[4665]	7305	ac_cv_lib_openal_main=yes
[3790]	7306	else
	7307	echo "$as_me: failed program was:" >&5
	7308	sed 's/^/\| /' conftest.$ac_ext >&5
	7309
[4665]	7310	ac_cv_lib_openal_main=no
[3790]	7311	fi
	7312	rm -f conftest.err conftest.$ac_objext \
	7313	conftest$ac_exeext conftest.$ac_ext
	7314	LIBS=$ac_check_lib_save_LIBS
	7315	fi
[4665]	7316	echo "$as_me:$LINENO: result: $ac_cv_lib_openal_main" >&5
	7317	echo "${ECHO_T}$ac_cv_lib_openal_main" >&6
	7318	if test $ac_cv_lib_openal_main = yes; then
	7319	FOUND_openal=yes
[3790]	7320	fi
	7321
[4665]	7322	if test x$FOUND_openal = xyes ; then
	7323	LIBS="$LIBS -lopenal"
[3790]	7324	else
	7325	echo "------------------"
[4665]	7326	echo "openal library not found."
	7327	echo "please install the openal library, which can be found at http://www.openal.org"
[3790]	7328	echo "------------------"
	7329	exit -1
	7330	fi
	7331
[4665]	7332	#-----#
	7333	# ogg #
	7334	#-----#
	7335	# checking for ogg-headers
[4504]	7336
[4665]	7337	for ac_header in ogg/ogg.h
[3140]	7338	do
	7339	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7340	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7341	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7342	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7343	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7344	echo $ECHO_N "(cached) $ECHO_C" >&6
	7345	fi
	7346	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7347	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7348	else
	7349	# Is the header compilable?
	7350	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7351	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7352	cat >conftest.$ac_ext <<_ACEOF
	7353	/* confdefs.h. */
	7354	_ACEOF
	7355	cat confdefs.h >>conftest.$ac_ext
	7356	cat >>conftest.$ac_ext <<_ACEOF
	7357	/* end confdefs.h. */
	7358	$ac_includes_default
	7359	#include <$ac_header>
	7360	_ACEOF
	7361	rm -f conftest.$ac_objext
	7362	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7363	(eval $ac_compile) 2>conftest.er1
	7364	ac_status=$?
	7365	grep -v '^ *+' conftest.er1 >conftest.err
	7366	rm -f conftest.er1
	7367	cat conftest.err >&5
	7368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7369	(exit $ac_status); } &&
	7370	{ ac_try='test -z "$ac_c_werror_flag"
	7371	\|\| test ! -s conftest.err'
	7372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7373	(eval $ac_try) 2>&5
	7374	ac_status=$?
	7375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7376	(exit $ac_status); }; } &&
	7377	{ ac_try='test -s conftest.$ac_objext'
	7378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7379	(eval $ac_try) 2>&5
	7380	ac_status=$?
	7381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7382	(exit $ac_status); }; }; then
	7383	ac_header_compiler=yes
	7384	else
	7385	echo "$as_me: failed program was:" >&5
	7386	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	7387
[3140]	7388	ac_header_compiler=no
	7389	fi
	7390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7391	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7392	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	7393
[3140]	7394	# Is the header present?
	7395	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7396	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7397	cat >conftest.$ac_ext <<_ACEOF
	7398	/* confdefs.h. */
	7399	_ACEOF
	7400	cat confdefs.h >>conftest.$ac_ext
	7401	cat >>conftest.$ac_ext <<_ACEOF
	7402	/* end confdefs.h. */
	7403	#include <$ac_header>
	7404	_ACEOF
	7405	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7406	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7407	ac_status=$?
	7408	grep -v '^ *+' conftest.er1 >conftest.err
	7409	rm -f conftest.er1
	7410	cat conftest.err >&5
	7411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7412	(exit $ac_status); } >/dev/null; then
	7413	if test -s conftest.err; then
	7414	ac_cpp_err=$ac_c_preproc_warn_flag
	7415	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7416	else
	7417	ac_cpp_err=
	7418	fi
	7419	else
	7420	ac_cpp_err=yes
	7421	fi
	7422	if test -z "$ac_cpp_err"; then
	7423	ac_header_preproc=yes
	7424	else
	7425	echo "$as_me: failed program was:" >&5
	7426	sed 's/^/\| /' conftest.$ac_ext >&5
	7427
	7428	ac_header_preproc=no
	7429	fi
	7430	rm -f conftest.err conftest.$ac_ext
	7431	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7432	echo "${ECHO_T}$ac_header_preproc" >&6
	7433
	7434	# So? What about this header?
	7435	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7436	yes:no: )
	7437	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7438	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7440	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7441	ac_header_preproc=yes
	7442	;;
	7443	no:yes:* )
	7444	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7445	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7446	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7447	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7448	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7449	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7450	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7451	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7452	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7453	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7454	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7455	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7456	(
	7457	cat <<\_ASBOX
[3240]	7458	## ---------------------------------------------- ##
	7459	## Report this to orxonox-dev at mail.datacore.ch ##
	7460	## ---------------------------------------------- ##
[3140]	7461	_ASBOX
	7462	) \|
	7463	sed "s/^/$as_me: WARNING: /" >&2
	7464	;;
	7465	esac
	7466	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7467	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7468	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7469	echo $ECHO_N "(cached) $ECHO_C" >&6
	7470	else
	7471	eval "$as_ac_Header=\$ac_header_preproc"
	7472	fi
	7473	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7474	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7475
	7476	fi
	7477	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7478	cat >>confdefs.h <<_ACEOF
	7479	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7480	_ACEOF
	7481
	7482	else
[4665]	7483	{ { echo "$as_me:$LINENO: error: cannot find ogg header." >&5
	7484	echo "$as_me: error: cannot find ogg header." >&2;}
	7485	{ (exit 1); exit 1; }; }
	7486	fi
[4662]	7487
[4665]	7488	done
	7489
	7490	# checking for ogg-lib
	7491	echo "$as_me:$LINENO: checking for main in -logg" >&5
	7492	echo $ECHO_N "checking for main in -logg... $ECHO_C" >&6
	7493	if test "${ac_cv_lib_ogg_main+set}" = set; then
	7494	echo $ECHO_N "(cached) $ECHO_C" >&6
	7495	else
	7496	ac_check_lib_save_LIBS=$LIBS
	7497	LIBS="-logg $LIBS"
	7498	cat >conftest.$ac_ext <<_ACEOF
	7499	/* confdefs.h. */
	7500	_ACEOF
	7501	cat confdefs.h >>conftest.$ac_ext
	7502	cat >>conftest.$ac_ext <<_ACEOF
	7503	/* end confdefs.h. */
	7504
	7505
	7506	int
	7507	main ()
	7508	{
	7509	main ();
	7510	;
	7511	return 0;
	7512	}
	7513	_ACEOF
	7514	rm -f conftest.$ac_objext conftest$ac_exeext
	7515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7516	(eval $ac_link) 2>conftest.er1
	7517	ac_status=$?
	7518	grep -v '^ *+' conftest.er1 >conftest.err
	7519	rm -f conftest.er1
	7520	cat conftest.err >&5
	7521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7522	(exit $ac_status); } &&
	7523	{ ac_try='test -z "$ac_c_werror_flag"
	7524	\|\| test ! -s conftest.err'
	7525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7526	(eval $ac_try) 2>&5
	7527	ac_status=$?
	7528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7529	(exit $ac_status); }; } &&
	7530	{ ac_try='test -s conftest$ac_exeext'
	7531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7532	(eval $ac_try) 2>&5
	7533	ac_status=$?
	7534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7535	(exit $ac_status); }; }; then
	7536	ac_cv_lib_ogg_main=yes
	7537	else
	7538	echo "$as_me: failed program was:" >&5
	7539	sed 's/^/\| /' conftest.$ac_ext >&5
	7540
	7541	ac_cv_lib_ogg_main=no
	7542	fi
	7543	rm -f conftest.err conftest.$ac_objext \
	7544	conftest$ac_exeext conftest.$ac_ext
	7545	LIBS=$ac_check_lib_save_LIBS
	7546	fi
	7547	echo "$as_me:$LINENO: result: $ac_cv_lib_ogg_main" >&5
	7548	echo "${ECHO_T}$ac_cv_lib_ogg_main" >&6
	7549	if test $ac_cv_lib_ogg_main = yes; then
	7550	FOUND_ogg=yes
	7551	fi
	7552
	7553	if test x$FOUND_ogg = xyes ; then
	7554	LIBS="$LIBS -logg"
	7555	else
	7556	echo "------------------"
	7557	echo "ogg library not found."
	7558	echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7559	echo "------------------"
	7560	exit -1
	7561	fi
	7562
	7563	#--------#
	7564	# vorbis #
	7565	#--------#
	7566	# checking for vorbis-lib
	7567	echo "$as_me:$LINENO: checking for main in -lvorbis" >&5
	7568	echo $ECHO_N "checking for main in -lvorbis... $ECHO_C" >&6
	7569	if test "${ac_cv_lib_vorbis_main+set}" = set; then
	7570	echo $ECHO_N "(cached) $ECHO_C" >&6
	7571	else
	7572	ac_check_lib_save_LIBS=$LIBS
	7573	LIBS="-lvorbis $LIBS"
	7574	cat >conftest.$ac_ext <<_ACEOF
	7575	/* confdefs.h. */
	7576	_ACEOF
	7577	cat confdefs.h >>conftest.$ac_ext
	7578	cat >>conftest.$ac_ext <<_ACEOF
	7579	/* end confdefs.h. */
	7580
	7581
	7582	int
	7583	main ()
	7584	{
	7585	main ();
	7586	;
	7587	return 0;
	7588	}
	7589	_ACEOF
	7590	rm -f conftest.$ac_objext conftest$ac_exeext
	7591	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7592	(eval $ac_link) 2>conftest.er1
	7593	ac_status=$?
	7594	grep -v '^ *+' conftest.er1 >conftest.err
	7595	rm -f conftest.er1
	7596	cat conftest.err >&5
	7597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7598	(exit $ac_status); } &&
	7599	{ ac_try='test -z "$ac_c_werror_flag"
	7600	\|\| test ! -s conftest.err'
	7601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7602	(eval $ac_try) 2>&5
	7603	ac_status=$?
	7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7605	(exit $ac_status); }; } &&
	7606	{ ac_try='test -s conftest$ac_exeext'
	7607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7608	(eval $ac_try) 2>&5
	7609	ac_status=$?
	7610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7611	(exit $ac_status); }; }; then
	7612	ac_cv_lib_vorbis_main=yes
	7613	else
	7614	echo "$as_me: failed program was:" >&5
	7615	sed 's/^/\| /' conftest.$ac_ext >&5
	7616
	7617	ac_cv_lib_vorbis_main=no
	7618	fi
	7619	rm -f conftest.err conftest.$ac_objext \
	7620	conftest$ac_exeext conftest.$ac_ext
	7621	LIBS=$ac_check_lib_save_LIBS
	7622	fi
	7623	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbis_main" >&5
	7624	echo "${ECHO_T}$ac_cv_lib_vorbis_main" >&6
	7625	if test $ac_cv_lib_vorbis_main = yes; then
	7626	FOUND_vorbis=yes
	7627	fi
	7628
	7629	if test x$FOUND_vorbis = xyes ; then
	7630	LIBS="$LIBS -lvorbis"
	7631	else
	7632	echo "------------------"
	7633	echo "vorbis library not found."
	7634	echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7635	echo "------------------"
	7636	exit -1
	7637	fi
	7638
	7639	#------------#
	7640	# vorbisfile #
	7641	#------------#
	7642	# checking for vorbis-headers
	7643
	7644	for ac_header in vorbis/vorbisfile.h
[4662]	7645	do
	7646	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7647	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7648	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7649	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7650	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7651	echo $ECHO_N "(cached) $ECHO_C" >&6
[3140]	7652	fi
[4662]	7653	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7654	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7655	else
	7656	# Is the header compilable?
	7657	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7658	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7659	cat >conftest.$ac_ext <<_ACEOF
	7660	/* confdefs.h. */
	7661	_ACEOF
	7662	cat confdefs.h >>conftest.$ac_ext
	7663	cat >>conftest.$ac_ext <<_ACEOF
	7664	/* end confdefs.h. */
	7665	$ac_includes_default
	7666	#include <$ac_header>
	7667	_ACEOF
	7668	rm -f conftest.$ac_objext
	7669	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7670	(eval $ac_compile) 2>conftest.er1
	7671	ac_status=$?
	7672	grep -v '^ *+' conftest.er1 >conftest.err
	7673	rm -f conftest.er1
	7674	cat conftest.err >&5
	7675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7676	(exit $ac_status); } &&
	7677	{ ac_try='test -z "$ac_c_werror_flag"
	7678	\|\| test ! -s conftest.err'
	7679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7680	(eval $ac_try) 2>&5
	7681	ac_status=$?
	7682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7683	(exit $ac_status); }; } &&
	7684	{ ac_try='test -s conftest.$ac_objext'
	7685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7686	(eval $ac_try) 2>&5
	7687	ac_status=$?
	7688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7689	(exit $ac_status); }; }; then
	7690	ac_header_compiler=yes
	7691	else
	7692	echo "$as_me: failed program was:" >&5
	7693	sed 's/^/\| /' conftest.$ac_ext >&5
[3140]	7694
[4662]	7695	ac_header_compiler=no
	7696	fi
	7697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7698	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7699	echo "${ECHO_T}$ac_header_compiler" >&6
	7700
	7701	# Is the header present?
	7702	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7703	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7704	cat >conftest.$ac_ext <<_ACEOF
	7705	/* confdefs.h. */
	7706	_ACEOF
	7707	cat confdefs.h >>conftest.$ac_ext
	7708	cat >>conftest.$ac_ext <<_ACEOF
	7709	/* end confdefs.h. */
	7710	#include <$ac_header>
	7711	_ACEOF
	7712	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7713	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7714	ac_status=$?
	7715	grep -v '^ *+' conftest.er1 >conftest.err
	7716	rm -f conftest.er1
	7717	cat conftest.err >&5
	7718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7719	(exit $ac_status); } >/dev/null; then
	7720	if test -s conftest.err; then
	7721	ac_cpp_err=$ac_c_preproc_warn_flag
	7722	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7723	else
	7724	ac_cpp_err=
	7725	fi
	7726	else
	7727	ac_cpp_err=yes
	7728	fi
	7729	if test -z "$ac_cpp_err"; then
	7730	ac_header_preproc=yes
	7731	else
	7732	echo "$as_me: failed program was:" >&5
	7733	sed 's/^/\| /' conftest.$ac_ext >&5
	7734
	7735	ac_header_preproc=no
	7736	fi
	7737	rm -f conftest.err conftest.$ac_ext
	7738	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7739	echo "${ECHO_T}$ac_header_preproc" >&6
	7740
	7741	# So? What about this header?
	7742	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7743	yes:no: )
	7744	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7745	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7746	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7747	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7748	ac_header_preproc=yes
	7749	;;
	7750	no:yes:* )
	7751	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7752	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7753	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7754	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7755	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7756	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7757	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7758	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7759	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7760	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7761	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7762	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7763	(
	7764	cat <<\_ASBOX
	7765	## ---------------------------------------------- ##
	7766	## Report this to orxonox-dev at mail.datacore.ch ##
	7767	## ---------------------------------------------- ##
	7768	_ASBOX
	7769	) \|
	7770	sed "s/^/$as_me: WARNING: /" >&2
	7771	;;
	7772	esac
	7773	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7774	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7775	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7776	echo $ECHO_N "(cached) $ECHO_C" >&6
	7777	else
	7778	eval "$as_ac_Header=\$ac_header_preproc"
	7779	fi
	7780	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7781	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7782
	7783	fi
	7784	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7785	cat >>confdefs.h <<_ACEOF
	7786	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7787	_ACEOF
	7788
	7789	else
[4665]	7790	{ { echo "$as_me:$LINENO: error: cannot find vorbisfile header." >&5
	7791	echo "$as_me: error: cannot find vorbisfile header." >&2;}
[4662]	7792	{ (exit 1); exit 1; }; }
	7793	fi
	7794
[3140]	7795	done
	7796
[4665]	7797	# checking for vorbisfile-lib
	7798	echo "$as_me:$LINENO: checking for main in -lvorbisfile" >&5
	7799	echo $ECHO_N "checking for main in -lvorbisfile... $ECHO_C" >&6
	7800	if test "${ac_cv_lib_vorbisfile_main+set}" = set; then
[3140]	7801	echo $ECHO_N "(cached) $ECHO_C" >&6
	7802	else
	7803	ac_check_lib_save_LIBS=$LIBS
[4665]	7804	LIBS="-lvorbisfile $LIBS"
[3140]	7805	cat >conftest.$ac_ext <<_ACEOF
	7806	/* confdefs.h. */
	7807	_ACEOF
	7808	cat confdefs.h >>conftest.$ac_ext
	7809	cat >>conftest.$ac_ext <<_ACEOF
	7810	/* end confdefs.h. */
	7811
	7812
	7813	int
	7814	main ()
	7815	{
	7816	main ();
	7817	;
	7818	return 0;
	7819	}
	7820	_ACEOF
	7821	rm -f conftest.$ac_objext conftest$ac_exeext
	7822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7823	(eval $ac_link) 2>conftest.er1
	7824	ac_status=$?
	7825	grep -v '^ *+' conftest.er1 >conftest.err
	7826	rm -f conftest.er1
	7827	cat conftest.err >&5
	7828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7829	(exit $ac_status); } &&
	7830	{ ac_try='test -z "$ac_c_werror_flag"
	7831	\|\| test ! -s conftest.err'
	7832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7833	(eval $ac_try) 2>&5
	7834	ac_status=$?
	7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7836	(exit $ac_status); }; } &&
	7837	{ ac_try='test -s conftest$ac_exeext'
	7838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7839	(eval $ac_try) 2>&5
	7840	ac_status=$?
	7841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7842	(exit $ac_status); }; }; then
[4665]	7843	ac_cv_lib_vorbisfile_main=yes
[3140]	7844	else
	7845	echo "$as_me: failed program was:" >&5
	7846	sed 's/^/\| /' conftest.$ac_ext >&5
	7847
[4665]	7848	ac_cv_lib_vorbisfile_main=no
[3140]	7849	fi
	7850	rm -f conftest.err conftest.$ac_objext \
	7851	conftest$ac_exeext conftest.$ac_ext
	7852	LIBS=$ac_check_lib_save_LIBS
	7853	fi
[4665]	7854	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbisfile_main" >&5
	7855	echo "${ECHO_T}$ac_cv_lib_vorbisfile_main" >&6
	7856	if test $ac_cv_lib_vorbisfile_main = yes; then
	7857	FOUND_vorbisfile=yes
[3140]	7858	fi
	7859
[4665]	7860	if test x$FOUND_vorbisfile = xyes ; then
	7861	LIBS="$LIBS -lvorbisfile"
	7862	else
	7863	echo "------------------"
	7864	echo "vorbisfile library not found."
	7865	echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7866	echo "------------------"
	7867	exit -1
	7868	fi
[3140]	7869
[3424]	7870	#-----#
	7871	# GTK #
	7872	#-----#
	7873	if test x$def_gtk = xyes; then
[4556]	7874	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	7875	echo "$as_me:$LINENO: checking for gtk2.0" >&5
[3099]	7876	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
[4556]	7877	if `$PKG_CONFIG --exists gtk+-2.0`; then
	7878	echo "yes"
	7879	have_gtk2=yes
	7880	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
	7881	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
[3101]	7882
	7883	cat >>confdefs.h <<_ACEOF
	7884	#define HAVE_GTK2 1
	7885	_ACEOF
	7886
[4556]	7887	if test $DEBUG -ge 3; then
	7888	echo "cflags: $GTK2_CFLAGS"
	7889	echo "libs: $GTK2_LIBS"
	7890	fi
	7891	else
	7892	echo "no"
	7893	fi
[3100]	7894
[2980]	7895	fi
[2190]	7896
[2701]	7897
	7898
[2190]	7899
[3100]	7900	if test x$have_gtk2 = xyes; then
[2980]	7901	HAVE_GTK2_TRUE=
	7902	HAVE_GTK2_FALSE='#'
	7903	else
	7904	HAVE_GTK2_TRUE='#'
	7905	HAVE_GTK2_FALSE=
	7906	fi
	7907
	7908
[3424]	7909	#---------#
	7910	# libcURL #
	7911	#---------#
	7912	if test x$def_curl = xyes; then
[3423]	7913
	7914
	7915	for ac_header in curl/curl.h
	7916	do
	7917	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7918	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7919	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7920	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7921	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7922	echo $ECHO_N "(cached) $ECHO_C" >&6
	7923	fi
	7924	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7925	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7926	else
	7927	# Is the header compilable?
	7928	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7929	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7930	cat >conftest.$ac_ext <<_ACEOF
	7931	/* confdefs.h. */
	7932	_ACEOF
	7933	cat confdefs.h >>conftest.$ac_ext
	7934	cat >>conftest.$ac_ext <<_ACEOF
	7935	/* end confdefs.h. */
	7936	$ac_includes_default
	7937	#include <$ac_header>
	7938	_ACEOF
	7939	rm -f conftest.$ac_objext
	7940	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7941	(eval $ac_compile) 2>conftest.er1
	7942	ac_status=$?
	7943	grep -v '^ *+' conftest.er1 >conftest.err
	7944	rm -f conftest.er1
	7945	cat conftest.err >&5
	7946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7947	(exit $ac_status); } &&
	7948	{ ac_try='test -z "$ac_c_werror_flag"
	7949	\|\| test ! -s conftest.err'
	7950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7951	(eval $ac_try) 2>&5
	7952	ac_status=$?
	7953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7954	(exit $ac_status); }; } &&
	7955	{ ac_try='test -s conftest.$ac_objext'
	7956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7957	(eval $ac_try) 2>&5
	7958	ac_status=$?
	7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7960	(exit $ac_status); }; }; then
	7961	ac_header_compiler=yes
	7962	else
	7963	echo "$as_me: failed program was:" >&5
	7964	sed 's/^/\| /' conftest.$ac_ext >&5
	7965
	7966	ac_header_compiler=no
	7967	fi
	7968	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7969	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7970	echo "${ECHO_T}$ac_header_compiler" >&6
	7971
	7972	# Is the header present?
	7973	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7974	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7975	cat >conftest.$ac_ext <<_ACEOF
	7976	/* confdefs.h. */
	7977	_ACEOF
	7978	cat confdefs.h >>conftest.$ac_ext
	7979	cat >>conftest.$ac_ext <<_ACEOF
	7980	/* end confdefs.h. */
	7981	#include <$ac_header>
	7982	_ACEOF
	7983	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7984	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7985	ac_status=$?
	7986	grep -v '^ *+' conftest.er1 >conftest.err
	7987	rm -f conftest.er1
	7988	cat conftest.err >&5
	7989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7990	(exit $ac_status); } >/dev/null; then
	7991	if test -s conftest.err; then
	7992	ac_cpp_err=$ac_c_preproc_warn_flag
	7993	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7994	else
	7995	ac_cpp_err=
	7996	fi
	7997	else
	7998	ac_cpp_err=yes
	7999	fi
	8000	if test -z "$ac_cpp_err"; then
	8001	ac_header_preproc=yes
	8002	else
	8003	echo "$as_me: failed program was:" >&5
	8004	sed 's/^/\| /' conftest.$ac_ext >&5
	8005
	8006	ac_header_preproc=no
	8007	fi
	8008	rm -f conftest.err conftest.$ac_ext
	8009	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8010	echo "${ECHO_T}$ac_header_preproc" >&6
	8011
	8012	# So? What about this header?
	8013	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8014	yes:no: )
	8015	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8016	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8017	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8018	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8019	ac_header_preproc=yes
	8020	;;
	8021	no:yes:* )
	8022	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8023	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8024	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8025	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8026	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8027	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8028	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8029	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8030	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8031	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8032	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8033	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8034	(
	8035	cat <<\_ASBOX
	8036	## ---------------------------------------------- ##
	8037	## Report this to orxonox-dev at mail.datacore.ch ##
	8038	## ---------------------------------------------- ##
	8039	_ASBOX
	8040	) \|
	8041	sed "s/^/$as_me: WARNING: /" >&2
	8042	;;
	8043	esac
	8044	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8045	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8046	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8047	echo $ECHO_N "(cached) $ECHO_C" >&6
	8048	else
	8049	eval "$as_ac_Header=\$ac_header_preproc"
	8050	fi
	8051	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8052	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8053
	8054	fi
	8055	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8056	cat >>confdefs.h <<_ACEOF
	8057	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8058	_ACEOF
	8059	curlHeader="yes"
	8060	else
	8061	curlHeader="no"
	8062	fi
	8063
	8064	done
	8065
	8066	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	8067	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	8068	if test "${ac_cv_lib_curl_main+set}" = set; then
	8069	echo $ECHO_N "(cached) $ECHO_C" >&6
	8070	else
	8071	ac_check_lib_save_LIBS=$LIBS
	8072	LIBS="-lcurl $LIBS"
	8073	cat >conftest.$ac_ext <<_ACEOF
	8074	/* confdefs.h. */
	8075	_ACEOF
	8076	cat confdefs.h >>conftest.$ac_ext
	8077	cat >>conftest.$ac_ext <<_ACEOF
	8078	/* end confdefs.h. */
	8079
	8080
	8081	int
	8082	main ()
	8083	{
	8084	main ();
	8085	;
	8086	return 0;
	8087	}
	8088	_ACEOF
	8089	rm -f conftest.$ac_objext conftest$ac_exeext
	8090	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8091	(eval $ac_link) 2>conftest.er1
	8092	ac_status=$?
	8093	grep -v '^ *+' conftest.er1 >conftest.err
	8094	rm -f conftest.er1
	8095	cat conftest.err >&5
	8096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8097	(exit $ac_status); } &&
	8098	{ ac_try='test -z "$ac_c_werror_flag"
	8099	\|\| test ! -s conftest.err'
	8100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8101	(eval $ac_try) 2>&5
	8102	ac_status=$?
	8103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8104	(exit $ac_status); }; } &&
	8105	{ ac_try='test -s conftest$ac_exeext'
	8106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8107	(eval $ac_try) 2>&5
	8108	ac_status=$?
	8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8110	(exit $ac_status); }; }; then
	8111	ac_cv_lib_curl_main=yes
	8112	else
	8113	echo "$as_me: failed program was:" >&5
	8114	sed 's/^/\| /' conftest.$ac_ext >&5
	8115
	8116	ac_cv_lib_curl_main=no
	8117	fi
	8118	rm -f conftest.err conftest.$ac_objext \
	8119	conftest$ac_exeext conftest.$ac_ext
	8120	LIBS=$ac_check_lib_save_LIBS
	8121	fi
	8122	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	8123	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	8124	if test $ac_cv_lib_curl_main = yes; then
	8125	FOUND_curl=yes
	8126	fi
	8127
	8128	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	8129	have_curl=yes
	8130	CURL_LIBS=`curl-config --libs`
	8131	CURLCFLAGS=`curl-config --cflags`
	8132
	8133	cat >>confdefs.h <<_ACEOF
	8134	#define HAVE_CURL 1
	8135	_ACEOF
	8136
	8137	else
	8138	have_curl=no
	8139	fi
	8140
	8141	fi
	8142
	8143
	8144
	8145
	8146	if test x$have_curl = xyes; then
	8147	HAVE_CURL_TRUE=
	8148	HAVE_CURL_FALSE='#'
	8149	else
	8150	HAVE_CURL_TRUE='#'
	8151	HAVE_CURL_FALSE=
	8152	fi
	8153
	8154
[3863]	8155	#--------#
	8156	# efence #
	8157	#--------#
	8158	if test x$def_efence = xyes ; then
	8159	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	8160	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	8161	if test "${ac_cv_lib_efence_main+set}" = set; then
	8162	echo $ECHO_N "(cached) $ECHO_C" >&6
	8163	else
	8164	ac_check_lib_save_LIBS=$LIBS
	8165	LIBS="-lefence $LIBS"
	8166	cat >conftest.$ac_ext <<_ACEOF
	8167	/* confdefs.h. */
	8168	_ACEOF
	8169	cat confdefs.h >>conftest.$ac_ext
	8170	cat >>conftest.$ac_ext <<_ACEOF
	8171	/* end confdefs.h. */
	8172
	8173
	8174	int
	8175	main ()
	8176	{
	8177	main ();
	8178	;
	8179	return 0;
	8180	}
	8181	_ACEOF
	8182	rm -f conftest.$ac_objext conftest$ac_exeext
	8183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8184	(eval $ac_link) 2>conftest.er1
	8185	ac_status=$?
	8186	grep -v '^ *+' conftest.er1 >conftest.err
	8187	rm -f conftest.er1
	8188	cat conftest.err >&5
	8189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8190	(exit $ac_status); } &&
	8191	{ ac_try='test -z "$ac_c_werror_flag"
	8192	\|\| test ! -s conftest.err'
	8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8194	(eval $ac_try) 2>&5
	8195	ac_status=$?
	8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8197	(exit $ac_status); }; } &&
	8198	{ ac_try='test -s conftest$ac_exeext'
	8199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8200	(eval $ac_try) 2>&5
	8201	ac_status=$?
	8202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8203	(exit $ac_status); }; }; then
	8204	ac_cv_lib_efence_main=yes
	8205	else
	8206	echo "$as_me: failed program was:" >&5
	8207	sed 's/^/\| /' conftest.$ac_ext >&5
	8208
	8209	ac_cv_lib_efence_main=no
	8210	fi
	8211	rm -f conftest.err conftest.$ac_objext \
	8212	conftest$ac_exeext conftest.$ac_ext
	8213	LIBS=$ac_check_lib_save_LIBS
	8214	fi
	8215	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	8216	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	8217	if test $ac_cv_lib_efence_main = yes; then
	8218	FOUND_efence=yes
	8219	fi
	8220
	8221	if test x$FOUND_efence = xyes ; then
	8222	LIBS="$LIBS -lefence"
	8223	fi
	8224
	8225	fi
	8226
[1956]	8227	# FIXME: Replace `main' with a function in `-lm':
	8228
	8229	echo "$as_me:$LINENO: checking for main in -lm" >&5
	8230	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	8231	if test "${ac_cv_lib_m_main+set}" = set; then
	8232	echo $ECHO_N "(cached) $ECHO_C" >&6
	8233	else
	8234	ac_check_lib_save_LIBS=$LIBS
	8235	LIBS="-lm $LIBS"
	8236	cat >conftest.$ac_ext <<_ACEOF
	8237	/* confdefs.h. */
	8238	_ACEOF
	8239	cat confdefs.h >>conftest.$ac_ext
	8240	cat >>conftest.$ac_ext <<_ACEOF
	8241	/* end confdefs.h. */
	8242
	8243
	8244	int
	8245	main ()
	8246	{
	8247	main ();
	8248	;
	8249	return 0;
	8250	}
	8251	_ACEOF
	8252	rm -f conftest.$ac_objext conftest$ac_exeext
	8253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8254	(eval $ac_link) 2>conftest.er1
	8255	ac_status=$?
	8256	grep -v '^ *+' conftest.er1 >conftest.err
	8257	rm -f conftest.er1
	8258	cat conftest.err >&5
	8259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8260	(exit $ac_status); } &&
	8261	{ ac_try='test -z "$ac_c_werror_flag"
	8262	\|\| test ! -s conftest.err'
	8263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8264	(eval $ac_try) 2>&5
	8265	ac_status=$?
	8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8267	(exit $ac_status); }; } &&
	8268	{ ac_try='test -s conftest$ac_exeext'
	8269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8270	(eval $ac_try) 2>&5
	8271	ac_status=$?
	8272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8273	(exit $ac_status); }; }; then
	8274	ac_cv_lib_m_main=yes
	8275	else
	8276	echo "$as_me: failed program was:" >&5
	8277	sed 's/^/\| /' conftest.$ac_ext >&5
	8278
	8279	ac_cv_lib_m_main=no
	8280	fi
	8281	rm -f conftest.err conftest.$ac_objext \
	8282	conftest$ac_exeext conftest.$ac_ext
	8283	LIBS=$ac_check_lib_save_LIBS
	8284	fi
	8285	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	8286	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	8287	if test $ac_cv_lib_m_main = yes; then
	8288	cat >>confdefs.h <<_ACEOF
	8289	#define HAVE_LIBM 1
	8290	_ACEOF
	8291
	8292	LIBS="-lm $LIBS"
	8293
	8294	fi
	8295
	8296
[2018]	8297
[1956]	8298	# Checks for header files.
	8299	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	8300	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	8301	if test "${ac_cv_header_stdc+set}" = set; then
	8302	echo $ECHO_N "(cached) $ECHO_C" >&6
	8303	else
	8304	cat >conftest.$ac_ext <<_ACEOF
	8305	/* confdefs.h. */
	8306	_ACEOF
	8307	cat confdefs.h >>conftest.$ac_ext
	8308	cat >>conftest.$ac_ext <<_ACEOF
	8309	/* end confdefs.h. */
	8310	#include <stdlib.h>
	8311	#include <stdarg.h>
	8312	#include <string.h>
	8313	#include <float.h>
	8314
	8315	int
	8316	main ()
	8317	{
	8318
	8319	;
	8320	return 0;
	8321	}
	8322	_ACEOF
	8323	rm -f conftest.$ac_objext
	8324	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8325	(eval $ac_compile) 2>conftest.er1
	8326	ac_status=$?
	8327	grep -v '^ *+' conftest.er1 >conftest.err
	8328	rm -f conftest.er1
	8329	cat conftest.err >&5
	8330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8331	(exit $ac_status); } &&
	8332	{ ac_try='test -z "$ac_c_werror_flag"
	8333	\|\| test ! -s conftest.err'
	8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8335	(eval $ac_try) 2>&5
	8336	ac_status=$?
	8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8338	(exit $ac_status); }; } &&
	8339	{ ac_try='test -s conftest.$ac_objext'
	8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8341	(eval $ac_try) 2>&5
	8342	ac_status=$?
	8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8344	(exit $ac_status); }; }; then
	8345	ac_cv_header_stdc=yes
	8346	else
	8347	echo "$as_me: failed program was:" >&5
	8348	sed 's/^/\| /' conftest.$ac_ext >&5
	8349
	8350	ac_cv_header_stdc=no
	8351	fi
	8352	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8353
	8354	if test $ac_cv_header_stdc = yes; then
	8355	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	8356	cat >conftest.$ac_ext <<_ACEOF
	8357	/* confdefs.h. */
	8358	_ACEOF
	8359	cat confdefs.h >>conftest.$ac_ext
	8360	cat >>conftest.$ac_ext <<_ACEOF
	8361	/* end confdefs.h. */
	8362	#include <string.h>
	8363
	8364	_ACEOF
	8365	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	8366	$EGREP "memchr" >/dev/null 2>&1; then
	8367	:
	8368	else
	8369	ac_cv_header_stdc=no
	8370	fi
	8371	rm -f conftest*
	8372
	8373	fi
	8374
	8375	if test $ac_cv_header_stdc = yes; then
	8376	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	8377	cat >conftest.$ac_ext <<_ACEOF
	8378	/* confdefs.h. */
	8379	_ACEOF
	8380	cat confdefs.h >>conftest.$ac_ext
	8381	cat >>conftest.$ac_ext <<_ACEOF
	8382	/* end confdefs.h. */
	8383	#include <stdlib.h>
	8384
	8385	_ACEOF
	8386	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	8387	$EGREP "free" >/dev/null 2>&1; then
	8388	:
	8389	else
	8390	ac_cv_header_stdc=no
	8391	fi
	8392	rm -f conftest*
	8393
	8394	fi
	8395
	8396	if test $ac_cv_header_stdc = yes; then
	8397	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	8398	if test "$cross_compiling" = yes; then
	8399	:
	8400	else
	8401	cat >conftest.$ac_ext <<_ACEOF
	8402	/* confdefs.h. */
	8403	_ACEOF
	8404	cat confdefs.h >>conftest.$ac_ext
	8405	cat >>conftest.$ac_ext <<_ACEOF
	8406	/* end confdefs.h. */
	8407	#include <ctype.h>
	8408	#if ((' ' & 0x0FF) == 0x020)
	8409	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	8410	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	8411	#else
	8412	# define ISLOWER(c) \
	8413	(('a' <= (c) && (c) <= 'i') \
	8414	\|\| ('j' <= (c) && (c) <= 'r') \
	8415	\|\| ('s' <= (c) && (c) <= 'z'))
	8416	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	8417	#endif
	8418
	8419	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	8420	int
	8421	main ()
	8422	{
	8423	int i;
	8424	for (i = 0; i < 256; i++)
	8425	if (XOR (islower (i), ISLOWER (i))
	8426	\|\| toupper (i) != TOUPPER (i))
	8427	exit(2);
	8428	exit (0);
	8429	}
	8430	_ACEOF
	8431	rm -f conftest$ac_exeext
	8432	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8433	(eval $ac_link) 2>&5
	8434	ac_status=$?
	8435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8436	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8438	(eval $ac_try) 2>&5
	8439	ac_status=$?
	8440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8441	(exit $ac_status); }; }; then
	8442	:
	8443	else
	8444	echo "$as_me: program exited with status $ac_status" >&5
	8445	echo "$as_me: failed program was:" >&5
	8446	sed 's/^/\| /' conftest.$ac_ext >&5
	8447
	8448	( exit $ac_status )
	8449	ac_cv_header_stdc=no
	8450	fi
	8451	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8452	fi
	8453	fi
	8454	fi
	8455	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	8456	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	8457	if test $ac_cv_header_stdc = yes; then
	8458
	8459	cat >>confdefs.h <<\_ACEOF
	8460	#define STDC_HEADERS 1
	8461	_ACEOF
	8462
	8463	fi
	8464
	8465
	8466
	8467	for ac_header in stdlib.h string.h
	8468	do
	8469	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8470	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8471	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8472	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8473	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8474	echo $ECHO_N "(cached) $ECHO_C" >&6
	8475	fi
	8476	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8477	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8478	else
	8479	# Is the header compilable?
	8480	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8481	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8482	cat >conftest.$ac_ext <<_ACEOF
	8483	/* confdefs.h. */
	8484	_ACEOF
	8485	cat confdefs.h >>conftest.$ac_ext
	8486	cat >>conftest.$ac_ext <<_ACEOF
	8487	/* end confdefs.h. */
	8488	$ac_includes_default
	8489	#include <$ac_header>
	8490	_ACEOF
	8491	rm -f conftest.$ac_objext
	8492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8493	(eval $ac_compile) 2>conftest.er1
	8494	ac_status=$?
	8495	grep -v '^ *+' conftest.er1 >conftest.err
	8496	rm -f conftest.er1
	8497	cat conftest.err >&5
	8498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8499	(exit $ac_status); } &&
	8500	{ ac_try='test -z "$ac_c_werror_flag"
	8501	\|\| test ! -s conftest.err'
	8502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8503	(eval $ac_try) 2>&5
	8504	ac_status=$?
	8505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8506	(exit $ac_status); }; } &&
	8507	{ ac_try='test -s conftest.$ac_objext'
	8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8509	(eval $ac_try) 2>&5
	8510	ac_status=$?
	8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8512	(exit $ac_status); }; }; then
	8513	ac_header_compiler=yes
	8514	else
	8515	echo "$as_me: failed program was:" >&5
	8516	sed 's/^/\| /' conftest.$ac_ext >&5
	8517
	8518	ac_header_compiler=no
	8519	fi
	8520	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8521	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8522	echo "${ECHO_T}$ac_header_compiler" >&6
	8523
	8524	# Is the header present?
	8525	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8526	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8527	cat >conftest.$ac_ext <<_ACEOF
	8528	/* confdefs.h. */
	8529	_ACEOF
	8530	cat confdefs.h >>conftest.$ac_ext
	8531	cat >>conftest.$ac_ext <<_ACEOF
	8532	/* end confdefs.h. */
	8533	#include <$ac_header>
	8534	_ACEOF
	8535	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8536	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8537	ac_status=$?
	8538	grep -v '^ *+' conftest.er1 >conftest.err
	8539	rm -f conftest.er1
	8540	cat conftest.err >&5
	8541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8542	(exit $ac_status); } >/dev/null; then
	8543	if test -s conftest.err; then
	8544	ac_cpp_err=$ac_c_preproc_warn_flag
	8545	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8546	else
	8547	ac_cpp_err=
	8548	fi
	8549	else
	8550	ac_cpp_err=yes
	8551	fi
	8552	if test -z "$ac_cpp_err"; then
	8553	ac_header_preproc=yes
	8554	else
	8555	echo "$as_me: failed program was:" >&5
	8556	sed 's/^/\| /' conftest.$ac_ext >&5
	8557
	8558	ac_header_preproc=no
	8559	fi
	8560	rm -f conftest.err conftest.$ac_ext
	8561	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8562	echo "${ECHO_T}$ac_header_preproc" >&6
	8563
	8564	# So? What about this header?
	8565	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8566	yes:no: )
	8567	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8568	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8569	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8570	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8571	ac_header_preproc=yes
	8572	;;
	8573	no:yes:* )
	8574	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8575	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8576	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8577	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8578	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8579	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8580	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8581	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8582	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8583	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8584	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8585	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8586	(
	8587	cat <<\_ASBOX
[3240]	8588	## ---------------------------------------------- ##
	8589	## Report this to orxonox-dev at mail.datacore.ch ##
	8590	## ---------------------------------------------- ##
[1956]	8591	_ASBOX
	8592	) \|
	8593	sed "s/^/$as_me: WARNING: /" >&2
	8594	;;
	8595	esac
	8596	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8597	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8598	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8599	echo $ECHO_N "(cached) $ECHO_C" >&6
	8600	else
	8601	eval "$as_ac_Header=\$ac_header_preproc"
	8602	fi
	8603	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8604	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8605
	8606	fi
	8607	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8608	cat >>confdefs.h <<_ACEOF
	8609	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8610	_ACEOF
	8611
	8612	fi
	8613
	8614	done
	8615
	8616
	8617	# Checks for typedefs, structures, and compiler characteristics.
	8618	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	8619	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	8620	if test "${ac_cv_header_stdbool_h+set}" = set; then
	8621	echo $ECHO_N "(cached) $ECHO_C" >&6
	8622	else
	8623	cat >conftest.$ac_ext <<_ACEOF
	8624	/* confdefs.h. */
	8625	_ACEOF
	8626	cat confdefs.h >>conftest.$ac_ext
	8627	cat >>conftest.$ac_ext <<_ACEOF
	8628	/* end confdefs.h. */
	8629
	8630	#include <stdbool.h>
	8631	#ifndef bool
	8632	# error bool is not defined
	8633	#endif
	8634	#ifndef false
	8635	# error false is not defined
	8636	#endif
	8637	#if false
	8638	# error false is not 0
	8639	#endif
	8640	#ifndef true
	8641	# error true is not defined
	8642	#endif
	8643	#if true != 1
	8644	# error true is not 1
	8645	#endif
	8646	#ifndef __bool_true_false_are_defined
	8647	# error __bool_true_false_are_defined is not defined
	8648	#endif
	8649
	8650	struct s { _Bool s: 1; _Bool t; } s;
	8651
	8652	char a[true == 1 ? 1 : -1];
	8653	char b[false == 0 ? 1 : -1];
	8654	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	8655	char d[(bool) -0.5 == true ? 1 : -1];
	8656	bool e = &s;
	8657	char f[(_Bool) -0.0 == false ? 1 : -1];
	8658	char g[true];
	8659	char h[sizeof (_Bool)];
	8660	char i[sizeof s.t];
	8661
	8662	int
	8663	main ()
	8664	{
	8665	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	8666	;
	8667	return 0;
	8668	}
	8669	_ACEOF
	8670	rm -f conftest.$ac_objext
	8671	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8672	(eval $ac_compile) 2>conftest.er1
	8673	ac_status=$?
	8674	grep -v '^ *+' conftest.er1 >conftest.err
	8675	rm -f conftest.er1
	8676	cat conftest.err >&5
	8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8678	(exit $ac_status); } &&
	8679	{ ac_try='test -z "$ac_c_werror_flag"
	8680	\|\| test ! -s conftest.err'
	8681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8682	(eval $ac_try) 2>&5
	8683	ac_status=$?
	8684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8685	(exit $ac_status); }; } &&
	8686	{ ac_try='test -s conftest.$ac_objext'
	8687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8688	(eval $ac_try) 2>&5
	8689	ac_status=$?
	8690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8691	(exit $ac_status); }; }; then
	8692	ac_cv_header_stdbool_h=yes
	8693	else
	8694	echo "$as_me: failed program was:" >&5
	8695	sed 's/^/\| /' conftest.$ac_ext >&5
	8696
	8697	ac_cv_header_stdbool_h=no
	8698	fi
	8699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8700	fi
	8701	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	8702	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	8703	echo "$as_me:$LINENO: checking for _Bool" >&5
	8704	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	8705	if test "${ac_cv_type__Bool+set}" = set; then
	8706	echo $ECHO_N "(cached) $ECHO_C" >&6
	8707	else
	8708	cat >conftest.$ac_ext <<_ACEOF
	8709	/* confdefs.h. */
	8710	_ACEOF
	8711	cat confdefs.h >>conftest.$ac_ext
	8712	cat >>conftest.$ac_ext <<_ACEOF
	8713	/* end confdefs.h. */
	8714	$ac_includes_default
	8715	int
	8716	main ()
	8717	{
	8718	if ((_Bool *) 0)
	8719	return 0;
	8720	if (sizeof (_Bool))
	8721	return 0;
	8722	;
	8723	return 0;
	8724	}
	8725	_ACEOF
	8726	rm -f conftest.$ac_objext
	8727	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8728	(eval $ac_compile) 2>conftest.er1
	8729	ac_status=$?
	8730	grep -v '^ *+' conftest.er1 >conftest.err
	8731	rm -f conftest.er1
	8732	cat conftest.err >&5
	8733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8734	(exit $ac_status); } &&
	8735	{ ac_try='test -z "$ac_c_werror_flag"
	8736	\|\| test ! -s conftest.err'
	8737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8738	(eval $ac_try) 2>&5
	8739	ac_status=$?
	8740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8741	(exit $ac_status); }; } &&
	8742	{ ac_try='test -s conftest.$ac_objext'
	8743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8744	(eval $ac_try) 2>&5
	8745	ac_status=$?
	8746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8747	(exit $ac_status); }; }; then
	8748	ac_cv_type__Bool=yes
	8749	else
	8750	echo "$as_me: failed program was:" >&5
	8751	sed 's/^/\| /' conftest.$ac_ext >&5
	8752
	8753	ac_cv_type__Bool=no
	8754	fi
	8755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8756	fi
	8757	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	8758	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	8759	if test $ac_cv_type__Bool = yes; then
	8760
	8761	cat >>confdefs.h <<_ACEOF
	8762	#define HAVE__BOOL 1
	8763	_ACEOF
	8764
	8765
	8766	fi
	8767
	8768	if test $ac_cv_header_stdbool_h = yes; then
	8769
	8770	cat >>confdefs.h <<\_ACEOF
	8771	#define HAVE_STDBOOL_H 1
	8772	_ACEOF
	8773
	8774	fi
	8775
	8776
	8777	# Checks for library functions.
	8778
	8779	for ac_header in stdlib.h
	8780	do
	8781	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8782	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8783	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8785	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8786	echo $ECHO_N "(cached) $ECHO_C" >&6
	8787	fi
	8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8790	else
	8791	# Is the header compilable?
	8792	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8793	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8794	cat >conftest.$ac_ext <<_ACEOF
	8795	/* confdefs.h. */
	8796	_ACEOF
	8797	cat confdefs.h >>conftest.$ac_ext
	8798	cat >>conftest.$ac_ext <<_ACEOF
	8799	/* end confdefs.h. */
	8800	$ac_includes_default
	8801	#include <$ac_header>
	8802	_ACEOF
	8803	rm -f conftest.$ac_objext
	8804	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8805	(eval $ac_compile) 2>conftest.er1
	8806	ac_status=$?
	8807	grep -v '^ *+' conftest.er1 >conftest.err
	8808	rm -f conftest.er1
	8809	cat conftest.err >&5
	8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8811	(exit $ac_status); } &&
	8812	{ ac_try='test -z "$ac_c_werror_flag"
	8813	\|\| test ! -s conftest.err'
	8814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8815	(eval $ac_try) 2>&5
	8816	ac_status=$?
	8817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8818	(exit $ac_status); }; } &&
	8819	{ ac_try='test -s conftest.$ac_objext'
	8820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8821	(eval $ac_try) 2>&5
	8822	ac_status=$?
	8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8824	(exit $ac_status); }; }; then
	8825	ac_header_compiler=yes
	8826	else
	8827	echo "$as_me: failed program was:" >&5
	8828	sed 's/^/\| /' conftest.$ac_ext >&5
	8829
	8830	ac_header_compiler=no
	8831	fi
	8832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8833	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8834	echo "${ECHO_T}$ac_header_compiler" >&6
	8835
	8836	# Is the header present?
	8837	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8838	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8839	cat >conftest.$ac_ext <<_ACEOF
	8840	/* confdefs.h. */
	8841	_ACEOF
	8842	cat confdefs.h >>conftest.$ac_ext
	8843	cat >>conftest.$ac_ext <<_ACEOF
	8844	/* end confdefs.h. */
	8845	#include <$ac_header>
	8846	_ACEOF
	8847	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8848	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8849	ac_status=$?
	8850	grep -v '^ *+' conftest.er1 >conftest.err
	8851	rm -f conftest.er1
	8852	cat conftest.err >&5
	8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8854	(exit $ac_status); } >/dev/null; then
	8855	if test -s conftest.err; then
	8856	ac_cpp_err=$ac_c_preproc_warn_flag
	8857	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8858	else
	8859	ac_cpp_err=
	8860	fi
	8861	else
	8862	ac_cpp_err=yes
	8863	fi
	8864	if test -z "$ac_cpp_err"; then
	8865	ac_header_preproc=yes
	8866	else
	8867	echo "$as_me: failed program was:" >&5
	8868	sed 's/^/\| /' conftest.$ac_ext >&5
	8869
	8870	ac_header_preproc=no
	8871	fi
	8872	rm -f conftest.err conftest.$ac_ext
	8873	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8874	echo "${ECHO_T}$ac_header_preproc" >&6
	8875
	8876	# So? What about this header?
	8877	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8878	yes:no: )
	8879	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8880	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8881	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8882	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8883	ac_header_preproc=yes
	8884	;;
	8885	no:yes:* )
	8886	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8887	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8888	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8889	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8890	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8891	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8892	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8893	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8894	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8895	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8896	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8897	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8898	(
	8899	cat <<\_ASBOX
[3240]	8900	## ---------------------------------------------- ##
	8901	## Report this to orxonox-dev at mail.datacore.ch ##
	8902	## ---------------------------------------------- ##
[1956]	8903	_ASBOX
	8904	) \|
	8905	sed "s/^/$as_me: WARNING: /" >&2
	8906	;;
	8907	esac
	8908	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8909	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8910	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8911	echo $ECHO_N "(cached) $ECHO_C" >&6
	8912	else
	8913	eval "$as_ac_Header=\$ac_header_preproc"
	8914	fi
	8915	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8916	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8917
	8918	fi
	8919	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8920	cat >>confdefs.h <<_ACEOF
	8921	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8922	_ACEOF
	8923
	8924	fi
	8925
	8926	done
	8927
	8928	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	8929	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	8930	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	8931	echo $ECHO_N "(cached) $ECHO_C" >&6
	8932	else
	8933	if test "$cross_compiling" = yes; then
	8934	ac_cv_func_malloc_0_nonnull=no
	8935	else
	8936	cat >conftest.$ac_ext <<_ACEOF
	8937	/* confdefs.h. */
	8938	_ACEOF
	8939	cat confdefs.h >>conftest.$ac_ext
	8940	cat >>conftest.$ac_ext <<_ACEOF
	8941	/* end confdefs.h. */
	8942	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	8943	# include <stdlib.h>
	8944	#else
	8945	char *malloc ();
	8946	#endif
	8947
	8948	int
	8949	main ()
	8950	{
	8951	exit (malloc (0) ? 0 : 1);
	8952	;
	8953	return 0;
	8954	}
	8955	_ACEOF
	8956	rm -f conftest$ac_exeext
	8957	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8958	(eval $ac_link) 2>&5
	8959	ac_status=$?
	8960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8961	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8963	(eval $ac_try) 2>&5
	8964	ac_status=$?
	8965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8966	(exit $ac_status); }; }; then
	8967	ac_cv_func_malloc_0_nonnull=yes
	8968	else
	8969	echo "$as_me: program exited with status $ac_status" >&5
	8970	echo "$as_me: failed program was:" >&5
	8971	sed 's/^/\| /' conftest.$ac_ext >&5
	8972
	8973	( exit $ac_status )
	8974	ac_cv_func_malloc_0_nonnull=no
	8975	fi
	8976	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8977	fi
	8978	fi
	8979	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	8980	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	8981	if test $ac_cv_func_malloc_0_nonnull = yes; then
	8982
	8983	cat >>confdefs.h <<\_ACEOF
	8984	#define HAVE_MALLOC 1
	8985	_ACEOF
	8986
	8987	else
	8988	cat >>confdefs.h <<\_ACEOF
	8989	#define HAVE_MALLOC 0
	8990	_ACEOF
	8991
	8992	case $LIBOBJS in
	8993	"malloc.$ac_objext" \| \
	8994	*" malloc.$ac_objext" \| \
	8995	"malloc.$ac_objext "* \| \
	8996	" malloc.$ac_objext " ) ;;
	8997	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	8998	esac
	8999
	9000
	9001	cat >>confdefs.h <<\_ACEOF
	9002	#define malloc rpl_malloc
	9003	_ACEOF
	9004
	9005	fi
	9006
	9007
	9008
	9009
	9010
	9011	for ac_func in bzero sqrt
	9012	do
	9013	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	9014	echo "$as_me:$LINENO: checking for $ac_func" >&5
	9015	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	9016	if eval "test \"\${$as_ac_var+set}\" = set"; then
	9017	echo $ECHO_N "(cached) $ECHO_C" >&6
	9018	else
	9019	cat >conftest.$ac_ext <<_ACEOF
	9020	/* confdefs.h. */
	9021	_ACEOF
	9022	cat confdefs.h >>conftest.$ac_ext
	9023	cat >>conftest.$ac_ext <<_ACEOF
	9024	/* end confdefs.h. */
	9025	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	9026	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	9027	#define $ac_func innocuous_$ac_func
	9028
	9029	/* System header to define __stub macros and hopefully few prototypes,
	9030	which can conflict with char $ac_func (); below.
	9031	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	9032	<limits.h> exists even on freestanding compilers. */
	9033
	9034	#ifdef __STDC__
	9035	# include <limits.h>
	9036	#else
	9037	# include <assert.h>
	9038	#endif
	9039
	9040	#undef $ac_func
	9041
	9042	/* Override any gcc2 internal prototype to avoid an error. */
	9043	#ifdef __cplusplus
	9044	extern "C"
	9045	{
	9046	#endif
	9047	/* We use char because int might match the return type of a gcc2
	9048	builtin and then its argument prototype would still apply. */
	9049	char $ac_func ();
	9050	/* The GNU C library defines this for functions which it implements
	9051	to always fail with ENOSYS. Some functions are actually named
	9052	something starting with __ and the normal name is an alias. */
	9053	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	9054	choke me
	9055	#else
	9056	char (*f) () = $ac_func;
	9057	#endif
	9058	#ifdef __cplusplus
	9059	}
	9060	#endif
	9061
	9062	int
	9063	main ()
	9064	{
	9065	return f != $ac_func;
	9066	;
	9067	return 0;
	9068	}
	9069	_ACEOF
	9070	rm -f conftest.$ac_objext conftest$ac_exeext
	9071	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9072	(eval $ac_link) 2>conftest.er1
	9073	ac_status=$?
	9074	grep -v '^ *+' conftest.er1 >conftest.err
	9075	rm -f conftest.er1
	9076	cat conftest.err >&5
	9077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9078	(exit $ac_status); } &&
	9079	{ ac_try='test -z "$ac_c_werror_flag"
	9080	\|\| test ! -s conftest.err'
	9081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9082	(eval $ac_try) 2>&5
	9083	ac_status=$?
	9084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9085	(exit $ac_status); }; } &&
	9086	{ ac_try='test -s conftest$ac_exeext'
	9087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9088	(eval $ac_try) 2>&5
	9089	ac_status=$?
	9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9091	(exit $ac_status); }; }; then
	9092	eval "$as_ac_var=yes"
	9093	else
	9094	echo "$as_me: failed program was:" >&5
	9095	sed 's/^/\| /' conftest.$ac_ext >&5
	9096
	9097	eval "$as_ac_var=no"
	9098	fi
	9099	rm -f conftest.err conftest.$ac_objext \
	9100	conftest$ac_exeext conftest.$ac_ext
	9101	fi
	9102	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	9103	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	9104	if test `eval echo '${'$as_ac_var'}'` = yes; then
	9105	cat >>confdefs.h <<_ACEOF
	9106	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	9107	_ACEOF
	9108
	9109	fi
	9110	done
	9111
	9112
[3424]	9113	######################
	9114	## OUTPUT CONFIGURE ##
	9115	######################
[4644]	9116	ac_config_files="$ac_config_files Makefile src/Makefile src/lib/Makefile src/lib/graphics/Makefile src/lib/graphics/importer/Makefile src/lib/sound/Makefile src/lib/event/Makefile src/lib/physics/Makefile src/lib/particles/Makefile src/lib/collision_detection/Makefile src/lib/gui/Makefile src/lib/tinyxml/Makefile src/subprojects/Makefile src/subprojects/testmain/Makefile src/subprojects/importer/Makefile src/subprojects/particles/Makefile src/subprojects/collision_detection/Makefile src/subprojects/gui/Makefile"
[1956]	9117
[3377]	9118
[1956]	9119	cat >confcache <<\_ACEOF
	9120	# This file is a shell script that caches the results of configure
	9121	# tests run on this system so they can be shared between configure
	9122	# scripts and configure runs, see configure's option --config-cache.
	9123	# It is not useful on other systems. If it contains results you don't
	9124	# want to keep, you may remove or edit it.
	9125	#
	9126	# config.status only pays attention to the cache file if you give it
	9127	# the --recheck option to rerun configure.
	9128	#
	9129	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	9130	# loading this file, other unset `ac_cv_foo' will be assigned the
	9131	# following values.
	9132
	9133	_ACEOF
	9134
	9135	# The following way of writing the cache mishandles newlines in values,
	9136	# but we know of no workaround that is simple, portable, and efficient.
	9137	# So, don't put newlines in cache variables' values.
	9138	# Ultrix sh set writes to stderr and can't be redirected directly,
	9139	# and sets the high bit in the cache file unless we assign to the vars.
	9140	{
	9141	(set) 2>&1 \|
	9142	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	9143	ac_space=\ )
	9144	# `set' does not quote correctly, so add quotes (double-quote
	9145	# substitution turns \\\\ into \\, and sed turns \\ into \).
	9146	sed -n \
	9147	"s/'/'\\\\''/g;
	9148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	9149	;;
	9150	*)
	9151	# `set' quotes correctly as required by POSIX, so do not add quotes.
	9152	sed -n \
	9153	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	9154	;;
	9155	esac;
	9156	} \|
	9157	sed '
	9158	t clear
	9159	: clear
	9160	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	9161	t end
	9162	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	9163	: end' >>confcache
	9164	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	9165	if test -w $cache_file; then
	9166	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	9167	cat confcache >$cache_file
	9168	else
	9169	echo "not updating unwritable cache $cache_file"
	9170	fi
	9171	fi
	9172	rm -f confcache
	9173
	9174	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	9175	# Let make expand exec_prefix.
	9176	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	9177
	9178	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	9179	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	9180	# trailing colons and then remove the whole line if VPATH becomes empty
	9181	# (actually we leave an empty line to preserve line numbers).
	9182	if test "x$srcdir" = x.; then
	9183	ac_vpsub='/^[ ]VPATH[ ]=/{
	9184	s/:\$(srcdir):/:/;
	9185	s/:\${srcdir}:/:/;
	9186	s/:@srcdir@:/:/;
	9187	s/^$[^=]=[ ]$:*/\1/;
	9188	s/:*$//;
	9189	s/^[^=]=[ ]$//;
	9190	}'
	9191	fi
	9192
	9193	DEFS=-DHAVE_CONFIG_H
	9194
	9195	ac_libobjs=
	9196	ac_ltlibobjs=
	9197	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	9198	# 1. Remove the extension, and $U if already installed.
	9199	ac_i=`echo "$ac_i" \|
	9200	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	9201	# 2. Add them.
	9202	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	9203	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	9204	done
	9205	LIBOBJS=$ac_libobjs
	9206
	9207	LTLIBOBJS=$ac_ltlibobjs
	9208
	9209
	9210	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	9211	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	9212	Usually this means the macro was only invoked conditionally." >&5
	9213	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	9214	Usually this means the macro was only invoked conditionally." >&2;}
	9215	{ (exit 1); exit 1; }; }
	9216	fi
	9217	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	9218	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	9219	Usually this means the macro was only invoked conditionally." >&5
	9220	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	9221	Usually this means the macro was only invoked conditionally." >&2;}
	9222	{ (exit 1); exit 1; }; }
	9223	fi
	9224	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	9225	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	9226	Usually this means the macro was only invoked conditionally." >&5
	9227	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	9228	Usually this means the macro was only invoked conditionally." >&2;}
	9229	{ (exit 1); exit 1; }; }
	9230	fi
[3377]	9231	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	9232	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	9233	Usually this means the macro was only invoked conditionally." >&5
	9234	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	9235	Usually this means the macro was only invoked conditionally." >&2;}
	9236	{ (exit 1); exit 1; }; }
	9237	fi
[3558]	9238	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	9239	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	9240	Usually this means the macro was only invoked conditionally." >&5
	9241	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	9242	Usually this means the macro was only invoked conditionally." >&2;}
	9243	{ (exit 1); exit 1; }; }
	9244	fi
[3219]	9245	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	9246	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	9247	Usually this means the macro was only invoked conditionally." >&5
	9248	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	9249	Usually this means the macro was only invoked conditionally." >&2;}
	9250	{ (exit 1); exit 1; }; }
	9251	fi
[2980]	9252	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	9253	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
	9254	Usually this means the macro was only invoked conditionally." >&5
	9255	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
	9256	Usually this means the macro was only invoked conditionally." >&2;}
	9257	{ (exit 1); exit 1; }; }
	9258	fi
[3423]	9259	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	9260	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
	9261	Usually this means the macro was only invoked conditionally." >&5
	9262	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
	9263	Usually this means the macro was only invoked conditionally." >&2;}
	9264	{ (exit 1); exit 1; }; }
	9265	fi
[1956]	9266
	9267	: ${CONFIG_STATUS=./config.status}
	9268	ac_clean_files_save=$ac_clean_files
	9269	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	9270	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	9271	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	9272	cat >$CONFIG_STATUS <<_ACEOF
	9273	#! $SHELL
	9274	# Generated by $as_me.
	9275	# Run this file to recreate the current configuration.
	9276	# Compiler output produced by configure, useful for debugging
	9277	# configure, is in config.log if it exists.
	9278
	9279	debug=false
	9280	ac_cs_recheck=false
	9281	ac_cs_silent=false
	9282	SHELL=\${CONFIG_SHELL-$SHELL}
	9283	_ACEOF
	9284
	9285	cat >>$CONFIG_STATUS <<\_ACEOF
	9286	## --------------------- ##
	9287	## M4sh Initialization. ##
	9288	## --------------------- ##
	9289
	9290	# Be Bourne compatible
	9291	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	9292	emulate sh
	9293	NULLCMD=:
	9294	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	9295	# is contrary to our usage. Disable this feature.
	9296	alias -g '${1+"$@"}'='"$@"'
	9297	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	9298	set -o posix
	9299	fi
	9300	DUALCASE=1; export DUALCASE # for MKS sh
	9301
	9302	# Support unset when possible.
	9303	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	9304	as_unset=unset
	9305	else
	9306	as_unset=false
	9307	fi
	9308
	9309
	9310	# Work around bugs in pre-3.0 UWIN ksh.
	9311	$as_unset ENV MAIL MAILPATH
	9312	PS1='$ '
	9313	PS2='> '
	9314	PS4='+ '
	9315
	9316	# NLS nuisances.
	9317	for as_var in \
	9318	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	9319	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	9320	LC_TELEPHONE LC_TIME
	9321	do
	9322	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	9323	eval $as_var=C; export $as_var
	9324	else
	9325	$as_unset $as_var
	9326	fi
	9327	done
	9328
	9329	# Required to use basename.
	9330	if expr a : '$a$' >/dev/null 2>&1; then
	9331	as_expr=expr
	9332	else
	9333	as_expr=false
	9334	fi
	9335
	9336	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	9337	as_basename=basename
	9338	else
	9339	as_basename=false
	9340	fi
	9341
	9342
	9343	# Name of the executable.
	9344	as_me=`$as_basename "$0" \|\|
	9345	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	9346	X"$0" : 'X$//$$' \\| \
	9347	X"$0" : 'X$/$$' \\| \
	9348	. : '$.$' 2>/dev/null \|\|
	9349	echo X/"$0" \|
	9350	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	9351	/^X\/$\/\/$$/{ s//\1/; q; }
	9352	/^X\/$\/$.*/{ s//\1/; q; }
	9353	s/.*/./; q'`
	9354
	9355
	9356	# PATH needs CR, and LINENO needs CR and PATH.
	9357	# Avoid depending upon Character Ranges.
	9358	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	9359	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	9360	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	9361	as_cr_digits='0123456789'
	9362	as_cr_alnum=$as_cr_Letters$as_cr_digits
	9363
	9364	# The user is always right.
	9365	if test "${PATH_SEPARATOR+set}" != set; then
	9366	echo "#! /bin/sh" >conf$$.sh
	9367	echo "exit 0" >>conf$$.sh
	9368	chmod +x conf$$.sh
	9369	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	9370	PATH_SEPARATOR=';'
	9371	else
	9372	PATH_SEPARATOR=:
	9373	fi
	9374	rm -f conf$$.sh
	9375	fi
	9376
	9377
	9378	as_lineno_1=$LINENO
	9379	as_lineno_2=$LINENO
	9380	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	9381	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9382	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	9383	# Find who we are. Look in the path if we contain no path at all
	9384	# relative or not.
	9385	case $0 in
	9386	[\\/] ) as_myself=$0 ;;
	9387	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9388	for as_dir in $PATH
	9389	do
	9390	IFS=$as_save_IFS
	9391	test -z "$as_dir" && as_dir=.
	9392	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	9393	done
	9394
	9395	;;
	9396	esac
	9397	# We did not find ourselves, most probably we were run as `sh COMMAND'
	9398	# in which case we are not to be found in the path.
	9399	if test "x$as_myself" = x; then
	9400	as_myself=$0
	9401	fi
	9402	if test ! -f "$as_myself"; then
	9403	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	9404	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	9405	{ (exit 1); exit 1; }; }
	9406	fi
	9407	case $CONFIG_SHELL in
	9408	'')
	9409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9410	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	9411	do
	9412	IFS=$as_save_IFS
	9413	test -z "$as_dir" && as_dir=.
	9414	for as_base in sh bash ksh sh5; do
	9415	case $as_dir in
	9416	/*)
	9417	if ("$as_dir/$as_base" -c '
	9418	as_lineno_1=$LINENO
	9419	as_lineno_2=$LINENO
	9420	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	9421	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9422	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	9423	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	9424	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	9425	CONFIG_SHELL=$as_dir/$as_base
	9426	export CONFIG_SHELL
	9427	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	9428	fi;;
	9429	esac
	9430	done
	9431	done
	9432	;;
	9433	esac
	9434
	9435	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	9436	# uniformly replaced by the line number. The first 'sed' inserts a
	9437	# line-number line before each line; the second 'sed' does the real
	9438	# work. The second script uses 'N' to pair each line-number line
	9439	# with the numbered line, and appends trailing '-' during
	9440	# substitution so that $LINENO is not a special case at line end.
	9441	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	9442	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	9443	sed '=' <$as_myself \|
	9444	sed '
	9445	N
	9446	s,$,-,
	9447	: loop
	9448	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	9449	t loop
	9450	s,-$,,
	9451	s,^['$as_cr_digits']*\n,,
	9452	' >$as_me.lineno &&
	9453	chmod +x $as_me.lineno \|\|
	9454	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	9455	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	9456	{ (exit 1); exit 1; }; }
	9457
	9458	# Don't try to exec as it changes $[0], causing all sort of problems
	9459	# (the dirname of $[0] is not the place where we might find the
	9460	# original and so on. Autoconf is especially sensible to this).
	9461	. ./$as_me.lineno
	9462	# Exit status is that of the last command.
	9463	exit
	9464	}
	9465
	9466
	9467	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	9468	c,-n*) ECHO_N= ECHO_C='
	9469	' ECHO_T=' ' ;;
	9470	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	9471	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	9472	esac
	9473
	9474	if expr a : '$a$' >/dev/null 2>&1; then
	9475	as_expr=expr
	9476	else
	9477	as_expr=false
	9478	fi
	9479
	9480	rm -f conf$$ conf$$.exe conf$$.file
	9481	echo >conf$$.file
	9482	if ln -s conf$$.file conf$$ 2>/dev/null; then
	9483	# We could just check for DJGPP; but this test a) works b) is more generic
	9484	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	9485	if test -f conf$$.exe; then
	9486	# Don't use ln at all; we don't have any links
	9487	as_ln_s='cp -p'
	9488	else
	9489	as_ln_s='ln -s'
	9490	fi
	9491	elif ln conf$$.file conf$$ 2>/dev/null; then
	9492	as_ln_s=ln
	9493	else
	9494	as_ln_s='cp -p'
	9495	fi
	9496	rm -f conf$$ conf$$.exe conf$$.file
	9497
	9498	if mkdir -p . 2>/dev/null; then
	9499	as_mkdir_p=:
	9500	else
	9501	test -d ./-p && rmdir ./-p
	9502	as_mkdir_p=false
	9503	fi
	9504
	9505	as_executable_p="test -f"
	9506
	9507	# Sed expression to map a string onto a valid CPP name.
	9508	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	9509
	9510	# Sed expression to map a string onto a valid variable name.
	9511	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	9512
	9513
	9514	# IFS
	9515	# We need space, tab and new line, in precisely that order.
	9516	as_nl='
	9517	'
	9518	IFS=" $as_nl"
	9519
	9520	# CDPATH.
	9521	$as_unset CDPATH
	9522
	9523	exec 6>&1
	9524
	9525	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	9526	# report actual input values of CONFIG_FILES etc. instead of their
	9527	# values after options handling. Logging --version etc. is OK.
	9528	exec 5>>config.log
	9529	{
	9530	echo
	9531	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	9532	## Running $as_me. ##
	9533	_ASBOX
	9534	} >&5
	9535	cat >&5 <<_CSEOF
	9536
[3995]	9537	This file was extended by orxonox $as_me 0.2.3-pre-alpha, which was
[1956]	9538	generated by GNU Autoconf 2.59. Invocation command line was
	9539
	9540	CONFIG_FILES = $CONFIG_FILES
	9541	CONFIG_HEADERS = $CONFIG_HEADERS
	9542	CONFIG_LINKS = $CONFIG_LINKS
	9543	CONFIG_COMMANDS = $CONFIG_COMMANDS
	9544	$ $0 $@
	9545
	9546	_CSEOF
	9547	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	9548	echo >&5
	9549	_ACEOF
	9550
	9551	# Files that config.status was made for.
	9552	if test -n "$ac_config_files"; then
	9553	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	9554	fi
	9555
	9556	if test -n "$ac_config_headers"; then
	9557	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	9558	fi
	9559
	9560	if test -n "$ac_config_links"; then
	9561	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	9562	fi
	9563
	9564	if test -n "$ac_config_commands"; then
	9565	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	9566	fi
	9567
	9568	cat >>$CONFIG_STATUS <<\_ACEOF
	9569
	9570	ac_cs_usage="\
	9571	\`$as_me' instantiates files from templates according to the
	9572	current configuration.
	9573
	9574	Usage: $0 [OPTIONS] [FILE]...
	9575
	9576	-h, --help print this help, then exit
	9577	-V, --version print version number, then exit
	9578	-q, --quiet do not print progress messages
	9579	-d, --debug don't remove temporary files
	9580	--recheck update $as_me by reconfiguring in the same conditions
	9581	--file=FILE[:TEMPLATE]
	9582	instantiate the configuration file FILE
	9583	--header=FILE[:TEMPLATE]
	9584	instantiate the configuration header FILE
	9585
	9586	Configuration files:
	9587	$config_files
	9588
	9589	Configuration headers:
	9590	$config_headers
	9591
	9592	Configuration commands:
	9593	$config_commands
	9594
	9595	Report bugs to <bug-autoconf@gnu.org>."
	9596	_ACEOF
	9597
	9598	cat >>$CONFIG_STATUS <<_ACEOF
	9599	ac_cs_version="\\
[3995]	9600	orxonox config.status 0.2.3-pre-alpha
[1956]	9601	configured by $0, generated by GNU Autoconf 2.59,
	9602	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	9603
	9604	Copyright (C) 2003 Free Software Foundation, Inc.
	9605	This config.status script is free software; the Free Software Foundation
	9606	gives unlimited permission to copy, distribute and modify it."
	9607	srcdir=$srcdir
	9608	INSTALL="$INSTALL"
	9609	_ACEOF
	9610
	9611	cat >>$CONFIG_STATUS <<\_ACEOF
	9612	# If no file are specified by the user, then we need to provide default
	9613	# value. By we need to know if files were specified by the user.
	9614	ac_need_defaults=:
	9615	while test $# != 0
	9616	do
	9617	case $1 in
	9618	--=)
	9619	ac_option=`expr "x$1" : 'x$[^=]*$='`
	9620	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	9621	ac_shift=:
	9622	;;
	9623	-*)
	9624	ac_option=$1
	9625	ac_optarg=$2
	9626	ac_shift=shift
	9627	;;
	9628	*) # This is not an option, so the user has probably given explicit
	9629	# arguments.
	9630	ac_option=$1
	9631	ac_need_defaults=false;;
	9632	esac
	9633
	9634	case $ac_option in
	9635	# Handling of the options.
	9636	_ACEOF
	9637	cat >>$CONFIG_STATUS <<\_ACEOF
	9638	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	9639	ac_cs_recheck=: ;;
	9640	--version \| --vers* \| -V )
	9641	echo "$ac_cs_version"; exit 0 ;;
	9642	--he \| --h)
	9643	# Conflict between --help and --header
	9644	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	9645	Try \`$0 --help' for more information." >&5
	9646	echo "$as_me: error: ambiguous option: $1
	9647	Try \`$0 --help' for more information." >&2;}
	9648	{ (exit 1); exit 1; }; };;
	9649	--help \| --hel \| -h )
	9650	echo "$ac_cs_usage"; exit 0 ;;
	9651	--debug \| --d* \| -d )
	9652	debug=: ;;
	9653	--file \| --fil \| --fi \| --f )
	9654	$ac_shift
	9655	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	9656	ac_need_defaults=false;;
	9657	--header \| --heade \| --head \| --hea )
	9658	$ac_shift
	9659	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	9660	ac_need_defaults=false;;
	9661	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	9662	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	9663	ac_cs_silent=: ;;
	9664
	9665	# This is an error.
	9666	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	9667	Try \`$0 --help' for more information." >&5
	9668	echo "$as_me: error: unrecognized option: $1
	9669	Try \`$0 --help' for more information." >&2;}
	9670	{ (exit 1); exit 1; }; } ;;
	9671
	9672	*) ac_config_targets="$ac_config_targets $1" ;;
	9673
	9674	esac
	9675	shift
	9676	done
	9677
	9678	ac_configure_extra_args=
	9679
	9680	if $ac_cs_silent; then
	9681	exec 6>/dev/null
	9682	ac_configure_extra_args="$ac_configure_extra_args --silent"
	9683	fi
	9684
	9685	_ACEOF
	9686	cat >>$CONFIG_STATUS <<_ACEOF
	9687	if \$ac_cs_recheck; then
	9688	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	9689	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	9690	fi
	9691
	9692	_ACEOF
	9693
	9694	cat >>$CONFIG_STATUS <<_ACEOF
	9695	#
	9696	# INIT-COMMANDS section.
	9697	#
	9698
	9699	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	9700
	9701	_ACEOF
	9702
	9703
	9704
	9705	cat >>$CONFIG_STATUS <<\_ACEOF
	9706	for ac_config_target in $ac_config_targets
	9707	do
	9708	case "$ac_config_target" in
	9709	# Handling of arguments.
	9710	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	9711	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	9712	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	9713	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	9714	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[4506]	9715	"src/lib/sound/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sound/Makefile" ;;
[4484]	9716	"src/lib/event/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/event/Makefile" ;;
[4338]	9717	"src/lib/physics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/physics/Makefile" ;;
[4416]	9718	"src/lib/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/particles/Makefile" ;;
[4527]	9719	"src/lib/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/collision_detection/Makefile" ;;
[3493]	9720	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[4265]	9721	"src/lib/tinyxml/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/tinyxml/Makefile" ;;
[3549]	9722	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	9723	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[4263]	9724	"src/subprojects/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/importer/Makefile" ;;
[4338]	9725	"src/subprojects/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/particles/Makefile" ;;
[4531]	9726	"src/subprojects/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/collision_detection/Makefile" ;;
[4263]	9727	"src/subprojects/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/gui/Makefile" ;;
[1956]	9728	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	9729	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	9730	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	9731	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	9732	{ (exit 1); exit 1; }; };;
	9733	esac
	9734	done
	9735
	9736	# If the user did not use the arguments to specify the items to instantiate,
	9737	# then the envvar interface is used. Set only those that are not.
	9738	# We use the long form for the default assignment because of an extremely
	9739	# bizarre bug on SunOS 4.1.3.
	9740	if $ac_need_defaults; then
	9741	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	9742	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	9743	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	9744	fi
	9745
	9746	# Have a temporary directory for convenience. Make it in the build tree
	9747	# simply because there is no reason to put it here, and in addition,
	9748	# creating and moving files from /tmp can sometimes cause problems.
	9749	# Create a temporary directory, and hook for its removal unless debugging.
	9750	$debug \|\|
	9751	{
	9752	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	9753	trap '{ (exit 1); exit 1; }' 1 2 13 15
	9754	}
	9755
	9756	# Create a (secure) tmp directory for tmp files.
	9757
	9758	{
	9759	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	9760	test -n "$tmp" && test -d "$tmp"
	9761	} \|\|
	9762	{
	9763	tmp=./confstat$$-$RANDOM
	9764	(umask 077 && mkdir $tmp)
	9765	} \|\|
	9766	{
	9767	echo "$me: cannot create a temporary directory in ." >&2
	9768	{ (exit 1); exit 1; }
	9769	}
	9770
	9771	_ACEOF
	9772
	9773	cat >>$CONFIG_STATUS <<_ACEOF
	9774
	9775	#
	9776	# CONFIG_FILES section.
	9777	#
	9778
	9779	# No need to generate the scripts if there are no CONFIG_FILES.
	9780	# This happens for instance when ./config.status config.h
	9781	if test -n "\$CONFIG_FILES"; then
	9782	# Protect against being on the right side of a sed subst in config.status.
	9783	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	9784	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	9785	s,@SHELL@,$SHELL,;t t
	9786	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	9787	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	9788	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	9789	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	9790	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	9791	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	9792	s,@exec_prefix@,$exec_prefix,;t t
	9793	s,@prefix@,$prefix,;t t
	9794	s,@program_transform_name@,$program_transform_name,;t t
	9795	s,@bindir@,$bindir,;t t
	9796	s,@sbindir@,$sbindir,;t t
	9797	s,@libexecdir@,$libexecdir,;t t
	9798	s,@datadir@,$datadir,;t t
	9799	s,@sysconfdir@,$sysconfdir,;t t
	9800	s,@sharedstatedir@,$sharedstatedir,;t t
	9801	s,@localstatedir@,$localstatedir,;t t
	9802	s,@libdir@,$libdir,;t t
	9803	s,@includedir@,$includedir,;t t
	9804	s,@oldincludedir@,$oldincludedir,;t t
	9805	s,@infodir@,$infodir,;t t
	9806	s,@mandir@,$mandir,;t t
	9807	s,@build_alias@,$build_alias,;t t
	9808	s,@host_alias@,$host_alias,;t t
	9809	s,@target_alias@,$target_alias,;t t
	9810	s,@DEFS@,$DEFS,;t t
	9811	s,@ECHO_C@,$ECHO_C,;t t
	9812	s,@ECHO_N@,$ECHO_N,;t t
	9813	s,@ECHO_T@,$ECHO_T,;t t
	9814	s,@LIBS@,$LIBS,;t t
[2980]	9815	s,@build@,$build,;t t
	9816	s,@build_cpu@,$build_cpu,;t t
	9817	s,@build_vendor@,$build_vendor,;t t
	9818	s,@build_os@,$build_os,;t t
	9819	s,@host@,$host,;t t
	9820	s,@host_cpu@,$host_cpu,;t t
	9821	s,@host_vendor@,$host_vendor,;t t
	9822	s,@host_os@,$host_os,;t t
	9823	s,@target@,$target,;t t
	9824	s,@target_cpu@,$target_cpu,;t t
	9825	s,@target_vendor@,$target_vendor,;t t
	9826	s,@target_os@,$target_os,;t t
[1956]	9827	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	9828	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	9829	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	9830	s,@CYGPATH_W@,$CYGPATH_W,;t t
	9831	s,@PACKAGE@,$PACKAGE,;t t
	9832	s,@VERSION@,$VERSION,;t t
	9833	s,@ACLOCAL@,$ACLOCAL,;t t
	9834	s,@AUTOCONF@,$AUTOCONF,;t t
	9835	s,@AUTOMAKE@,$AUTOMAKE,;t t
	9836	s,@AUTOHEADER@,$AUTOHEADER,;t t
	9837	s,@MAKEINFO@,$MAKEINFO,;t t
	9838	s,@AMTAR@,$AMTAR,;t t
	9839	s,@install_sh@,$install_sh,;t t
	9840	s,@STRIP@,$STRIP,;t t
	9841	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	9842	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	9843	s,@mkdir_p@,$mkdir_p,;t t
[1956]	9844	s,@AWK@,$AWK,;t t
	9845	s,@SET_MAKE@,$SET_MAKE,;t t
	9846	s,@am__leading_dot@,$am__leading_dot,;t t
	9847	s,@CXX@,$CXX,;t t
	9848	s,@CXXFLAGS@,$CXXFLAGS,;t t
	9849	s,@LDFLAGS@,$LDFLAGS,;t t
	9850	s,@CPPFLAGS@,$CPPFLAGS,;t t
	9851	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	9852	s,@EXEEXT@,$EXEEXT,;t t
	9853	s,@OBJEXT@,$OBJEXT,;t t
	9854	s,@DEPDIR@,$DEPDIR,;t t
	9855	s,@am__include@,$am__include,;t t
	9856	s,@am__quote@,$am__quote,;t t
	9857	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	9858	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	9859	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	9860	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	9861	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	9862	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
[4054]	9863	s,@RANLIB@,$RANLIB,;t t
	9864	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
[1956]	9865	s,@CC@,$CC,;t t
	9866	s,@CFLAGS@,$CFLAGS,;t t
	9867	s,@ac_ct_CC@,$ac_ct_CC,;t t
	9868	s,@CCDEPMODE@,$CCDEPMODE,;t t
	9869	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	9870	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	9871	s,@CPP@,$CPP,;t t
	9872	s,@EGREP@,$EGREP,;t t
[3173]	9873	s,@DEBUG@,$DEBUG,;t t
[3377]	9874	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	9875	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	9876	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	9877	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	9878	s,@DOXYGEN@,$DOXYGEN,;t t
	9879	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	9880	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	9881	s,@GPROF@,$GPROF,;t t
[4130]	9882	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
[2989]	9883	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[3099]	9884	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	9885	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	9886	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	9887	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[3423]	9888	s,@CURL_LIBS@,$CURL_LIBS,;t t
	9889	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	9890	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	9891	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[1956]	9892	s,@LIBOBJS@,$LIBOBJS,;t t
	9893	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	9894	CEOF
	9895
	9896	_ACEOF
	9897
	9898	cat >>$CONFIG_STATUS <<\_ACEOF
	9899	# Split the substitutions into bite-sized pieces for seds with
	9900	# small command number limits, like on Digital OSF/1 and HP-UX.
	9901	ac_max_sed_lines=48
	9902	ac_sed_frag=1 # Number of current file.
	9903	ac_beg=1 # First line for current file.
	9904	ac_end=$ac_max_sed_lines # Line after last line for current file.
	9905	ac_more_lines=:
	9906	ac_sed_cmds=
	9907	while $ac_more_lines; do
	9908	if test $ac_beg -gt 1; then
	9909	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9910	else
	9911	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9912	fi
	9913	if test ! -s $tmp/subs.frag; then
	9914	ac_more_lines=false
	9915	else
	9916	# The purpose of the label and of the branching condition is to
	9917	# speed up the sed processing (if there are no `@' at all, there
	9918	# is no need to browse any of the substitutions).
	9919	# These are the two extra sed commands mentioned above.
	9920	(echo ':t
	9921	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	9922	if test -z "$ac_sed_cmds"; then
	9923	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	9924	else
	9925	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	9926	fi
	9927	ac_sed_frag=`expr $ac_sed_frag + 1`
	9928	ac_beg=$ac_end
	9929	ac_end=`expr $ac_end + $ac_max_sed_lines`
	9930	fi
	9931	done
	9932	if test -z "$ac_sed_cmds"; then
	9933	ac_sed_cmds=cat
	9934	fi
	9935	fi # test -n "$CONFIG_FILES"
	9936
	9937	_ACEOF
	9938	cat >>$CONFIG_STATUS <<\_ACEOF
	9939	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	9940	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9941	case $ac_file in
	9942	- \| :- \| :-:* ) # input from stdin
	9943	cat >$tmp/stdin
	9944	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9945	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9946	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9947	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9948	* ) ac_file_in=$ac_file.in ;;
	9949	esac
	9950
	9951	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	9952	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9953	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9954	X"$ac_file" : 'X$//$[^/]' \\| \
	9955	X"$ac_file" : 'X$//$$' \\| \
	9956	X"$ac_file" : 'X$/$' \\| \
	9957	. : '$.$' 2>/dev/null \|\|
	9958	echo X"$ac_file" \|
	9959	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9960	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9961	/^X$\/\/$$/{ s//\1/; q; }
	9962	/^X$\/$.*/{ s//\1/; q; }
	9963	s/.*/./; q'`
	9964	{ if $as_mkdir_p; then
	9965	mkdir -p "$ac_dir"
	9966	else
	9967	as_dir="$ac_dir"
	9968	as_dirs=
	9969	while test ! -d "$as_dir"; do
	9970	as_dirs="$as_dir $as_dirs"
	9971	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9972	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9973	X"$as_dir" : 'X$//$[^/]' \\| \
	9974	X"$as_dir" : 'X$//$$' \\| \
	9975	X"$as_dir" : 'X$/$' \\| \
	9976	. : '$.$' 2>/dev/null \|\|
	9977	echo X"$as_dir" \|
	9978	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9979	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9980	/^X$\/\/$$/{ s//\1/; q; }
	9981	/^X$\/$.*/{ s//\1/; q; }
	9982	s/.*/./; q'`
	9983	done
	9984	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9985	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9986	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9987	{ (exit 1); exit 1; }; }; }
	9988
	9989	ac_builddir=.
	9990
	9991	if test "$ac_dir" != .; then
	9992	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	9993	# A "../" for each directory in $ac_dir_suffix.
	9994	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	9995	else
	9996	ac_dir_suffix= ac_top_builddir=
	9997	fi
	9998
	9999	case $srcdir in
	10000	.) # No --srcdir option. We are building in place.
	10001	ac_srcdir=.
	10002	if test -z "$ac_top_builddir"; then
	10003	ac_top_srcdir=.
	10004	else
	10005	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	10006	fi ;;
	10007	[\\/]* \| ?:[\\/]* ) # Absolute path.
	10008	ac_srcdir=$srcdir$ac_dir_suffix;
	10009	ac_top_srcdir=$srcdir ;;
	10010	*) # Relative path.
	10011	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	10012	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	10013	esac
	10014
	10015	# Do not use `cd foo && pwd` to compute absolute paths, because
	10016	# the directories may not exist.
	10017	case `pwd` in
	10018	.) ac_abs_builddir="$ac_dir";;
	10019	*)
	10020	case "$ac_dir" in
	10021	.) ac_abs_builddir=`pwd`;;
	10022	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	10023	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	10024	esac;;
	10025	esac
	10026	case $ac_abs_builddir in
	10027	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	10028	*)
	10029	case ${ac_top_builddir}. in
	10030	.) ac_abs_top_builddir=$ac_abs_builddir;;
	10031	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	10032	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	10033	esac;;
	10034	esac
	10035	case $ac_abs_builddir in
	10036	.) ac_abs_srcdir=$ac_srcdir;;
	10037	*)
	10038	case $ac_srcdir in
	10039	.) ac_abs_srcdir=$ac_abs_builddir;;
	10040	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	10041	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	10042	esac;;
	10043	esac
	10044	case $ac_abs_builddir in
	10045	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	10046	*)
	10047	case $ac_top_srcdir in
	10048	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	10049	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	10050	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	10051	esac;;
	10052	esac
	10053
	10054
	10055	case $INSTALL in
	10056	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	10057	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	10058	esac
	10059
	10060	if test x"$ac_file" != x-; then
	10061	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	10062	echo "$as_me: creating $ac_file" >&6;}
	10063	rm -f "$ac_file"
	10064	fi
	10065	# Let's still pretend it is `configure' which instantiates (i.e., don't
	10066	# use $as_me), people would be surprised to read:
	10067	# /* config.h. Generated by config.status. */
	10068	if test x"$ac_file" = x-; then
	10069	configure_input=
	10070	else
	10071	configure_input="$ac_file. "
	10072	fi
	10073	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	10074	sed 's,.*/,,'` by configure."
	10075
	10076	# First look for the input files in the build tree, otherwise in the
	10077	# src tree.
	10078	ac_file_inputs=`IFS=:
	10079	for f in $ac_file_in; do
	10080	case $f in
	10081	-) echo $tmp/stdin ;;
	10082	[\\/$]*)
	10083	# Absolute (can't be DOS-style, as IFS=:)
	10084	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10085	echo "$as_me: error: cannot find input file: $f" >&2;}
	10086	{ (exit 1); exit 1; }; }
	10087	echo "$f";;
	10088	*) # Relative
	10089	if test -f "$f"; then
	10090	# Build tree
	10091	echo "$f"
	10092	elif test -f "$srcdir/$f"; then
	10093	# Source tree
	10094	echo "$srcdir/$f"
	10095	else
	10096	# /dev/null tree
	10097	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10098	echo "$as_me: error: cannot find input file: $f" >&2;}
	10099	{ (exit 1); exit 1; }; }
	10100	fi;;
	10101	esac
	10102	done` \|\| { (exit 1); exit 1; }
	10103	_ACEOF
	10104	cat >>$CONFIG_STATUS <<_ACEOF
	10105	sed "$ac_vpsub
	10106	$extrasub
	10107	_ACEOF
	10108	cat >>$CONFIG_STATUS <<\_ACEOF
	10109	:t
	10110	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	10111	s,@configure_input@,$configure_input,;t t
	10112	s,@srcdir@,$ac_srcdir,;t t
	10113	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	10114	s,@top_srcdir@,$ac_top_srcdir,;t t
	10115	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	10116	s,@builddir@,$ac_builddir,;t t
	10117	s,@abs_builddir@,$ac_abs_builddir,;t t
	10118	s,@top_builddir@,$ac_top_builddir,;t t
	10119	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	10120	s,@INSTALL@,$ac_INSTALL,;t t
	10121	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	10122	rm -f $tmp/stdin
	10123	if test x"$ac_file" != x-; then
	10124	mv $tmp/out $ac_file
	10125	else
	10126	cat $tmp/out
	10127	rm -f $tmp/out
	10128	fi
	10129
	10130	done
	10131	_ACEOF
	10132	cat >>$CONFIG_STATUS <<\_ACEOF
	10133
	10134	#
	10135	# CONFIG_HEADER section.
	10136	#
	10137
	10138	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	10139	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	10140	#
	10141	# ac_d sets the value in "#define NAME VALUE" lines.
	10142	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	10143	ac_dB='[ ].*$,\1#\2'
	10144	ac_dC=' '
	10145	ac_dD=',;t'
	10146	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	10147	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	10148	ac_uB='$,\1#\2define\3'
	10149	ac_uC=' '
	10150	ac_uD=',;t'
	10151
	10152	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	10153	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	10154	case $ac_file in
	10155	- \| :- \| :-:* ) # input from stdin
	10156	cat >$tmp/stdin
	10157	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10158	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10159	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10160	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10161	* ) ac_file_in=$ac_file.in ;;
	10162	esac
	10163
	10164	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	10165	echo "$as_me: creating $ac_file" >&6;}
	10166
	10167	# First look for the input files in the build tree, otherwise in the
	10168	# src tree.
	10169	ac_file_inputs=`IFS=:
	10170	for f in $ac_file_in; do
	10171	case $f in
	10172	-) echo $tmp/stdin ;;
	10173	[\\/$]*)
	10174	# Absolute (can't be DOS-style, as IFS=:)
	10175	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10176	echo "$as_me: error: cannot find input file: $f" >&2;}
	10177	{ (exit 1); exit 1; }; }
	10178	# Do quote $f, to prevent DOS paths from being IFS'd.
	10179	echo "$f";;
	10180	*) # Relative
	10181	if test -f "$f"; then
	10182	# Build tree
	10183	echo "$f"
	10184	elif test -f "$srcdir/$f"; then
	10185	# Source tree
	10186	echo "$srcdir/$f"
	10187	else
	10188	# /dev/null tree
	10189	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10190	echo "$as_me: error: cannot find input file: $f" >&2;}
	10191	{ (exit 1); exit 1; }; }
	10192	fi;;
	10193	esac
	10194	done` \|\| { (exit 1); exit 1; }
	10195	# Remove the trailing spaces.
	10196	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	10197
	10198	_ACEOF
	10199
	10200	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	10201	# `conftest.undefs', that substitutes the proper values into
	10202	# config.h.in to produce config.h. The first handles `#define'
	10203	# templates, and the second `#undef' templates.
	10204	# And first: Protect against being on the right side of a sed subst in
	10205	# config.status. Protect against being in an unquoted here document
	10206	# in config.status.
	10207	rm -f conftest.defines conftest.undefs
	10208	# Using a here document instead of a string reduces the quoting nightmare.
	10209	# Putting comments in sed scripts is not portable.
	10210	#
	10211	# `end' is used to avoid that the second main sed command (meant for
	10212	# 0-ary CPP macros) applies to n-ary macro definitions.
	10213	# See the Autoconf documentation for `clear'.
	10214	cat >confdef2sed.sed <<\_ACEOF
	10215	s/[\\&,]/\\&/g
	10216	s,[\\$`],\\&,g
	10217	t clear
	10218	: clear
	10219	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	10220	t end
	10221	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	10222	: end
	10223	_ACEOF
	10224	# If some macros were called several times there might be several times
	10225	# the same #defines, which is useless. Nevertheless, we may not want to
	10226	# sort them, since we want the last AC-DEFINE to be honored.
	10227	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	10228	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	10229	rm -f confdef2sed.sed
	10230
	10231	# This sed command replaces #undef with comments. This is necessary, for
	10232	# example, in the case of _POSIX_SOURCE, which is predefined and required
	10233	# on some systems where configure will not decide to define it.
	10234	cat >>conftest.undefs <<\_ACEOF
	10235	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	10236	_ACEOF
	10237
	10238	# Break up conftest.defines because some shells have a limit on the size
	10239	# of here documents, and old seds have small limits too (100 cmds).
	10240	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	10241	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	10242	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	10243	echo ' :' >>$CONFIG_STATUS
	10244	rm -f conftest.tail
	10245	while grep . conftest.defines >/dev/null
	10246	do
	10247	# Write a limited-size here document to $tmp/defines.sed.
	10248	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	10249	# Speed up: don't consider the non `#define' lines.
	10250	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	10251	# Work around the forget-to-reset-the-flag bug.
	10252	echo 't clr' >>$CONFIG_STATUS
	10253	echo ': clr' >>$CONFIG_STATUS
	10254	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	10255	echo 'CEOF
	10256	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	10257	rm -f $tmp/in
	10258	mv $tmp/out $tmp/in
	10259	' >>$CONFIG_STATUS
	10260	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	10261	rm -f conftest.defines
	10262	mv conftest.tail conftest.defines
	10263	done
	10264	rm -f conftest.defines
	10265	echo ' fi # grep' >>$CONFIG_STATUS
	10266	echo >>$CONFIG_STATUS
	10267
	10268	# Break up conftest.undefs because some shells have a limit on the size
	10269	# of here documents, and old seds have small limits too (100 cmds).
	10270	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	10271	rm -f conftest.tail
	10272	while grep . conftest.undefs >/dev/null
	10273	do
	10274	# Write a limited-size here document to $tmp/undefs.sed.
	10275	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	10276	# Speed up: don't consider the non `#undef'
	10277	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	10278	# Work around the forget-to-reset-the-flag bug.
	10279	echo 't clr' >>$CONFIG_STATUS
	10280	echo ': clr' >>$CONFIG_STATUS
	10281	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	10282	echo 'CEOF
	10283	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	10284	rm -f $tmp/in
	10285	mv $tmp/out $tmp/in
	10286	' >>$CONFIG_STATUS
	10287	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	10288	rm -f conftest.undefs
	10289	mv conftest.tail conftest.undefs
	10290	done
	10291	rm -f conftest.undefs
	10292
	10293	cat >>$CONFIG_STATUS <<\_ACEOF
	10294	# Let's still pretend it is `configure' which instantiates (i.e., don't
	10295	# use $as_me), people would be surprised to read:
	10296	# /* config.h. Generated by config.status. */
	10297	if test x"$ac_file" = x-; then
	10298	echo "/* Generated by configure. */" >$tmp/config.h
	10299	else
	10300	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	10301	fi
	10302	cat $tmp/in >>$tmp/config.h
	10303	rm -f $tmp/in
	10304	if test x"$ac_file" != x-; then
	10305	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	10306	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	10307	echo "$as_me: $ac_file is unchanged" >&6;}
	10308	else
	10309	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	10310	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10311	X"$ac_file" : 'X$//$[^/]' \\| \
	10312	X"$ac_file" : 'X$//$$' \\| \
	10313	X"$ac_file" : 'X$/$' \\| \
	10314	. : '$.$' 2>/dev/null \|\|
	10315	echo X"$ac_file" \|
	10316	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10317	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10318	/^X$\/\/$$/{ s//\1/; q; }
	10319	/^X$\/$.*/{ s//\1/; q; }
	10320	s/.*/./; q'`
	10321	{ if $as_mkdir_p; then
	10322	mkdir -p "$ac_dir"
	10323	else
	10324	as_dir="$ac_dir"
	10325	as_dirs=
	10326	while test ! -d "$as_dir"; do
	10327	as_dirs="$as_dir $as_dirs"
	10328	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10329	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10330	X"$as_dir" : 'X$//$[^/]' \\| \
	10331	X"$as_dir" : 'X$//$$' \\| \
	10332	X"$as_dir" : 'X$/$' \\| \
	10333	. : '$.$' 2>/dev/null \|\|
	10334	echo X"$as_dir" \|
	10335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10336	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10337	/^X$\/\/$$/{ s//\1/; q; }
	10338	/^X$\/$.*/{ s//\1/; q; }
	10339	s/.*/./; q'`
	10340	done
	10341	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10342	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10343	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10344	{ (exit 1); exit 1; }; }; }
	10345
	10346	rm -f $ac_file
	10347	mv $tmp/config.h $ac_file
	10348	fi
	10349	else
	10350	cat $tmp/config.h
	10351	rm -f $tmp/config.h
	10352	fi
	10353	# Compute $ac_file's index in $config_headers.
	10354	_am_stamp_count=1
	10355	for _am_header in $config_headers :; do
	10356	case $_am_header in
	10357	$ac_file \| $ac_file:* )
	10358	break ;;
	10359	* )
	10360	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	10361	esac
	10362	done
	10363	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	10364	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	10365	X$ac_file : 'X$//$[^/]' \\| \
	10366	X$ac_file : 'X$//$$' \\| \
	10367	X$ac_file : 'X$/$' \\| \
	10368	. : '$.$' 2>/dev/null \|\|
	10369	echo X$ac_file \|
	10370	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10371	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10372	/^X$\/\/$$/{ s//\1/; q; }
	10373	/^X$\/$.*/{ s//\1/; q; }
	10374	s/.*/./; q'`/stamp-h$_am_stamp_count
	10375	done
	10376	_ACEOF
	10377	cat >>$CONFIG_STATUS <<\_ACEOF
	10378
	10379	#
	10380	# CONFIG_COMMANDS section.
	10381	#
	10382	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	10383	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	10384	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10385	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	10386	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10387	X"$ac_dest" : 'X$//$[^/]' \\| \
	10388	X"$ac_dest" : 'X$//$$' \\| \
	10389	X"$ac_dest" : 'X$/$' \\| \
	10390	. : '$.$' 2>/dev/null \|\|
	10391	echo X"$ac_dest" \|
	10392	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10393	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10394	/^X$\/\/$$/{ s//\1/; q; }
	10395	/^X$\/$.*/{ s//\1/; q; }
	10396	s/.*/./; q'`
	10397	{ if $as_mkdir_p; then
	10398	mkdir -p "$ac_dir"
	10399	else
	10400	as_dir="$ac_dir"
	10401	as_dirs=
	10402	while test ! -d "$as_dir"; do
	10403	as_dirs="$as_dir $as_dirs"
	10404	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10405	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10406	X"$as_dir" : 'X$//$[^/]' \\| \
	10407	X"$as_dir" : 'X$//$$' \\| \
	10408	X"$as_dir" : 'X$/$' \\| \
	10409	. : '$.$' 2>/dev/null \|\|
	10410	echo X"$as_dir" \|
	10411	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10412	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10413	/^X$\/\/$$/{ s//\1/; q; }
	10414	/^X$\/$.*/{ s//\1/; q; }
	10415	s/.*/./; q'`
	10416	done
	10417	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10418	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10419	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10420	{ (exit 1); exit 1; }; }; }
	10421
	10422	ac_builddir=.
	10423
	10424	if test "$ac_dir" != .; then
	10425	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	10426	# A "../" for each directory in $ac_dir_suffix.
	10427	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	10428	else
	10429	ac_dir_suffix= ac_top_builddir=
	10430	fi
	10431
	10432	case $srcdir in
	10433	.) # No --srcdir option. We are building in place.
	10434	ac_srcdir=.
	10435	if test -z "$ac_top_builddir"; then
	10436	ac_top_srcdir=.
	10437	else
	10438	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	10439	fi ;;
	10440	[\\/]* \| ?:[\\/]* ) # Absolute path.
	10441	ac_srcdir=$srcdir$ac_dir_suffix;
	10442	ac_top_srcdir=$srcdir ;;
	10443	*) # Relative path.
	10444	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	10445	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	10446	esac
	10447
	10448	# Do not use `cd foo && pwd` to compute absolute paths, because
	10449	# the directories may not exist.
	10450	case `pwd` in
	10451	.) ac_abs_builddir="$ac_dir";;
	10452	*)
	10453	case "$ac_dir" in
	10454	.) ac_abs_builddir=`pwd`;;
	10455	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	10456	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	10457	esac;;
	10458	esac
	10459	case $ac_abs_builddir in
	10460	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	10461	*)
	10462	case ${ac_top_builddir}. in
	10463	.) ac_abs_top_builddir=$ac_abs_builddir;;
	10464	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	10465	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	10466	esac;;
	10467	esac
	10468	case $ac_abs_builddir in
	10469	.) ac_abs_srcdir=$ac_srcdir;;
	10470	*)
	10471	case $ac_srcdir in
	10472	.) ac_abs_srcdir=$ac_abs_builddir;;
	10473	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	10474	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	10475	esac;;
	10476	esac
	10477	case $ac_abs_builddir in
	10478	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	10479	*)
	10480	case $ac_top_srcdir in
	10481	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	10482	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	10483	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	10484	esac;;
	10485	esac
	10486
	10487
	10488	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	10489	echo "$as_me: executing $ac_dest commands" >&6;}
	10490	case $ac_dest in
	10491	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	10492	# Strip MF so we end up with the name of the file.
	10493	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	10494	# Check whether this is an Automake generated Makefile or not.
	10495	# We used to match only the files named `Makefile.in', but
	10496	# some people rename them; so instead we look at the file content.
	10497	# Grep'ing the first line is not enough: some people post-process
	10498	# each Makefile.in and add a new line on top of each file to say so.
	10499	# So let's grep whole file.
	10500	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	10501	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	10502	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10503	X"$mf" : 'X$//$[^/]' \\| \
	10504	X"$mf" : 'X$//$$' \\| \
	10505	X"$mf" : 'X$/$' \\| \
	10506	. : '$.$' 2>/dev/null \|\|
	10507	echo X"$mf" \|
	10508	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10509	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10510	/^X$\/\/$$/{ s//\1/; q; }
	10511	/^X$\/$.*/{ s//\1/; q; }
	10512	s/.*/./; q'`
	10513	else
	10514	continue
	10515	fi
	10516	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	10517	# Extract the definition of DEP_FILES from the Makefile without
	10518	# running `make'.
[4054]	10519	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
[1956]	10520	test -z "$DEPDIR" && continue
	10521	# When using ansi2knr, U may be empty or an underscore; expand it
[4054]	10522	U=`sed -n 's/^U = //p' < "$mf"`
[1956]	10523	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	10524	# We invoke sed twice because it is the simplest approach to
	10525	# changing $(DEPDIR) to its actual value in the expansion.
[4054]	10526	for file in `sed -n '
[1956]	10527	/^DEP_FILES = .*\\\\$/ {
	10528	s/^DEP_FILES = //
	10529	:loop
	10530	s/\\\\$//
	10531	p
	10532	n
	10533	/\\\\$/ b loop
	10534	p
	10535	}
	10536	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	10537	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	10538	# Make sure the directory exists.
	10539	test -f "$dirpart/$file" && continue
	10540	fdir=`(dirname "$file") 2>/dev/null \|\|
	10541	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10542	X"$file" : 'X$//$[^/]' \\| \
	10543	X"$file" : 'X$//$$' \\| \
	10544	X"$file" : 'X$/$' \\| \
	10545	. : '$.$' 2>/dev/null \|\|
	10546	echo X"$file" \|
	10547	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10548	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10549	/^X$\/\/$$/{ s//\1/; q; }
	10550	/^X$\/$.*/{ s//\1/; q; }
	10551	s/.*/./; q'`
	10552	{ if $as_mkdir_p; then
	10553	mkdir -p $dirpart/$fdir
	10554	else
	10555	as_dir=$dirpart/$fdir
	10556	as_dirs=
	10557	while test ! -d "$as_dir"; do
	10558	as_dirs="$as_dir $as_dirs"
	10559	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10560	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10561	X"$as_dir" : 'X$//$[^/]' \\| \
	10562	X"$as_dir" : 'X$//$$' \\| \
	10563	X"$as_dir" : 'X$/$' \\| \
	10564	. : '$.$' 2>/dev/null \|\|
	10565	echo X"$as_dir" \|
	10566	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10567	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10568	/^X$\/\/$$/{ s//\1/; q; }
	10569	/^X$\/$.*/{ s//\1/; q; }
	10570	s/.*/./; q'`
	10571	done
	10572	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10573	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	10574	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	10575	{ (exit 1); exit 1; }; }; }
	10576
	10577	# echo "creating $dirpart/$file"
	10578	echo '# dummy' > "$dirpart/$file"
	10579	done
	10580	done
	10581	;;
	10582	esac
	10583	done
	10584	_ACEOF
	10585
	10586	cat >>$CONFIG_STATUS <<\_ACEOF
	10587
	10588	{ (exit 0); exit 0; }
	10589	_ACEOF
	10590	chmod +x $CONFIG_STATUS
	10591	ac_clean_files=$ac_clean_files_save
	10592
	10593
	10594	# configure is writing to config.log, and then calls config.status.
	10595	# config.status does its own redirection, appending to config.log.
	10596	# Unfortunately, on DOS this fails, as config.log is still kept open
	10597	# by configure, so config.status won't be able to write to it; its
	10598	# output is simply discarded. So we exec the FD to /dev/null,
	10599	# effectively closing config.log, so it can be properly (re)opened and
	10600	# appended to by config.status. When coming back to configure, we
	10601	# need to make the FD available again.
	10602	if test "$no_create" != yes; then
	10603	ac_cs_success=:
	10604	ac_config_status_args=
	10605	test "$silent" = yes &&
	10606	ac_config_status_args="$ac_config_status_args --quiet"
	10607	exec 5>/dev/null
	10608	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	10609	exec 5>>config.log
	10610	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	10611	# would make configure fail if this is the last instruction.
	10612	$ac_cs_success \|\| { (exit 1); exit 1; }
	10613	fi
	10614

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