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configure @ 4998

Last change on this file since 4998 was 4909, checked in by bensch, 19 years ago
orxonox/trunk: removed subproject gui, as it is not anymore a subproject of orxonox, but a part of it
Property svn:executable set to ``*
File size: 330.1 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[4772]	3	# Generated by GNU Autoconf 2.59 for orxonox 0.3.0_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'
[4772]	272	PACKAGE_VERSION='0.3.0_alpha'
	273	PACKAGE_STRING='orxonox 0.3.0_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
[4772]	791	\`configure' configures orxonox 0.3.0_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 $ac_init_help in
[4772]	858	short \| recursive ) echo "Configuration of orxonox 0.3.0_alpha:";;
[1956]	859	esac
	860	cat <<\_ACEOF
	861
	862	Optional Features:
	863	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	864	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
[2706]	865	--disable-dependency-tracking speeds up one-time build
	866	--enable-dependency-tracking do not reject slow dependency extractors
[3205]	867	--enable-debug compiles in debug mode. Lots of debug info about the
	868	game.
[3592]	869	--disable-modular-debug compiles in modular-debug mode, that logs
	870	differently on the many modules of orxonox.
[4774]	871	--disable-gtk Prevents GTK from being loaded
	872	--disable-curl Prevents libcURL from being loaded
[3788]	873	--enable-profile builds orxonox with profiling support
[3863]	874	--enable-efence builds orxonox with efence support
[3558]	875	--enable-documentation also builds the sDocumentation while make from
	876	srcdir
[1956]	877
[3173]	878	Optional Packages:
	879	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	880	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
[4774]	881	--with-sub-projects also builds the subProjects while make from srcdir
[3173]	882
[1956]	883	Some influential environment variables:
	884	CXX C++ compiler command
	885	CXXFLAGS C++ compiler flags
	886	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	887	nonstandard directory <lib dir>
	888	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	889	headers in a nonstandard directory <include dir>
	890	CC C compiler command
	891	CFLAGS C compiler flags
	892	CPP C preprocessor
	893
	894	Use these variables to override the choices made by `configure' or to help
	895	it to find libraries and programs with nonstandard names/locations.
	896
[3240]	897	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	898	_ACEOF
	899	fi
	900
	901	if test "$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
[4772]	993	orxonox configure 0.3.0_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
[4772]	1007	It was created by orxonox $as_me 0.3.0_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
[4826]	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.
[4826]	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 "$CYGPATH_W"; then
	1717	if (cygpath --version) >/dev/null 2>/dev/null; then
	1718	CYGPATH_W='cygpath -w'
	1719	else
	1720	CYGPATH_W=echo
	1721	fi
	1722	fi
	1723
	1724
	1725	# Define the identity of the package.
	1726	PACKAGE='orxonox'
[4772]	1727	VERSION='0.3.0_alpha'
[1956]	1728
	1729
	1730	cat >>confdefs.h <<_ACEOF
	1731	#define PACKAGE "$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'$i'.h"' >> sub/conftest.c
[4826]	2523	# Using `: > sub/conftst$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	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2552	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	2553	# or remarks (even with -Werror). So we grep stderr for any message
	2554	# that says an option was ignored or not supported.
	2555	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2556	# icc: Command line warning: ignoring option '-M'; no argument required
	2557	# The diagnosis changed in icc 8.0:
	2558	# icc: Command line remark: option '-MP' not supported
	2559	if (grep 'ignoring option' conftest.err \|\|
	2560	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	2561	am_cv_CXX_dependencies_compiler_type=$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'$i'.h"' >> sub/conftest.c
[4826]	3441	# Using `: > sub/conftst$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	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3470	# icc doesn't choke on unknown options, it will just issue warnings
[4826]	3471	# or remarks (even with -Werror). So we grep stderr for any message
	3472	# that says an option was ignored or not supported.
	3473	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3474	# icc: Command line warning: ignoring option '-M'; no argument required
	3475	# The diagnosis changed in icc 8.0:
	3476	# icc: Command line remark: option '-MP' not supported
	3477	if (grep 'ignoring option' conftest.err \|\|
	3478	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	3479	am_cv_CC_dependencies_compiler_type=$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 $ac_cv_header_stdc = yes; then
	3919
	3920	cat >>confdefs.h <<\_ACEOF
	3921	#define STDC_HEADERS 1
	3922	_ACEOF
	3923
	3924	fi
	3925
	3926
[4774]	3927	## THIS IS OUR DEFAULT-DATA-DIRECTORY
	3928
[3424]	3929	##################################
	3930	## CHECKING OPTIONAL ARGUMENTS ##
	3931	##################################
[4774]	3932	#----------------#
	3933	# Data-Directory #
	3934	#----------------#
	3935	DATA_DIR=$datadir
	3936	echo \$\{prefix\}
	3937	if test $DATA_DIR = \$\{prefix\}/share ; then
	3938	echo "not given"
	3939	DATA_DIR=/usr/share
	3940	else
	3941	echo "given: $DATA_DIR"
	3942	fi
[3424]	3943
[4774]	3944	cat >>confdefs.h <<_ACEOF
	3945	#define DATADIR "$DATA_DIR"
	3946	_ACEOF
	3947
	3948
[3424]	3949	#-----------------#
	3950	# DEBUG-statement #
	3951	#-----------------#
[3173]	3952	DEBUG=no
	3953	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3954	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3955	# Check whether --enable-debug or --disable-debug was given.
	3956	if test "${enable_debug+set}" = set; then
	3957	enableval="$enable_debug"
[3205]	3958	DEBUG=$enableval
[3173]	3959	fi;
	3960
[3424]	3961	if test x$DEBUG = xno; then
[4556]	3962	echo "no"
	3963	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3964	DEBUG=4
[3424]	3965	elif test x$DEBUG = xyes; then
[4556]	3966	echo "yes"
	3967	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	3968	DEBUG=4
[3205]	3969	else
[4556]	3970	echo "yes: setting debuglevel to to $DEBUG"
[3205]	3971	fi
	3972
[3173]	3973	cat >>confdefs.h <<_ACEOF
[3205]	3974	#define DEBUG $DEBUG
[3173]	3975	_ACEOF
	3976
	3977
	3978
	3979
[3592]	3980	#---------------#
	3981	# Modular Debug #
	3982	#---------------#
	3983	MODULAR_DEBUG=yes
	3984	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	3985	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	3986	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	3987	if test "${enable_modular_debug+set}" = set; then
	3988	enableval="$enable_modular_debug"
	3989	MODULAR_DEBUG=$enableval
	3990	fi;
	3991
	3992	if test x$MODULAR_DEBUG = xno; then
[4556]	3993	echo "no"
[3592]	3994	elif test x$MODULAR_DEBUG = xyes; then
[4556]	3995	echo "yes"
[3592]	3996
	3997	cat >>confdefs.h <<_ACEOF
	3998	#define MODULAR_DEBUG 1
	3999	_ACEOF
	4000
	4001	fi
	4002
[3424]	4003	#--------------#
	4004	# GTK-disabled #
	4005	#--------------#
[3100]	4006	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	4007	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[4774]	4008	# Check whether --enable-gtk or --disable-gtk was given.
	4009	if test "${enable_gtk+set}" = set; then
	4010	enableval="$enable_gtk"
[3100]	4011	def_gtk=no
[3205]	4012	else
	4013	def_gtk=yes
[3100]	4014	fi;
[3424]	4015	if test x$def_gtk = xyes; then
[3100]	4016	echo "yes"
	4017	fi
[3424]	4018	if test x$def_gtk = xno; then
[3100]	4019	echo "no"
	4020	fi
[3423]	4021
[3424]	4022	#------------------#
	4023	# libCurl-disabled #
	4024	#------------------#
[3423]	4025	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	4026	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
[4774]	4027	# Check whether --enable-curl or --disable-curl was given.
	4028	if test "${enable_curl+set}" = set; then
	4029	enableval="$enable_curl"
[3423]	4030	def_curl=no
	4031	else
	4032	def_curl=yes
	4033	fi;
[3424]	4034	if test x$def_curl = xyes; then
[3423]	4035	echo "yes"
	4036	fi
[3424]	4037	if test x$def_curl = xno; then
[3423]	4038	echo "no"
	4039	fi
	4040
[3424]	4041	#-------------------#
	4042	# SubProject-enable #
	4043	#-------------------#
	4044	def_sub_projects=no
[3377]	4045	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	4046	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
[4774]	4047
	4048	# Check whether --with-sub-projects or --without-sub-projects was given.
	4049	if test "${with_sub_projects+set}" = set; then
	4050	withval="$with_sub_projects"
[3377]	4051	def_sub_projects=yes
	4052	fi;
[3424]	4053	if test x$def_sub_projects = xyes; then
[3377]	4054	echo "yes"
	4055	fi
[3424]	4056	if test x$def_sub_projects = xno; then
[3377]	4057	echo "no"
	4058	fi
	4059
	4060
	4061	if test x$def_sub_projects = xyes; then
	4062	SUB_PROJECTS_TRUE=
	4063	SUB_PROJECTS_FALSE='#'
	4064	else
	4065	SUB_PROJECTS_TRUE='#'
	4066	SUB_PROJECTS_FALSE=
	4067	fi
	4068
	4069
[3788]	4070	#-------------------#
	4071	# Profiling Enabled #
	4072	#-------------------#
	4073	def_profiling=no
	4074	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4075	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4076	# Check whether --enable-profile or --disable-profile was given.
	4077	if test "${enable_profile+set}" = set; then
	4078	enableval="$enable_profile"
	4079	def_profiling=yes
	4080	fi;
	4081	if test x$def_profiling = xyes; then
	4082	echo "yes"
	4083	CXXFLAGS="$CXXFLAGS -pg"
	4084	fi
	4085	if test x$def_profiling = xno; then
	4086	echo "no"
	4087	fi
	4088
[3863]	4089	#----------------#
	4090	# efence Enabled #
	4091	#----------------#
	4092	def_efence=no
	4093	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4094	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4095	# Check whether --enable-efence or --disable-efence was given.
	4096	if test "${enable_efence+set}" = set; then
	4097	enableval="$enable_efence"
	4098	def_efence=yes
	4099	fi;
	4100	if test x$def_efence = xyes; then
	4101	echo "yes"
	4102	fi
	4103	if test x$def_efence = xno; then
	4104	echo "no"
	4105	fi
	4106
[3558]	4107	#----------------------#
	4108	# Documentation-enable #
	4109	#----------------------#
	4110	def_documentation=no
	4111	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4112	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4113	# Check whether --enable-documentation or --disable-documentation was given.
	4114	if test "${enable_documentation+set}" = set; then
	4115	enableval="$enable_documentation"
	4116	def_documentation=yes
	4117	fi;
	4118	if test x$def_documentation = xyes; then
	4119	echo "yes"
	4120	fi
	4121	if test x$def_documentation = xno; then
	4122	echo "no"
	4123	fi
	4124
	4125
	4126	if test x$def_documentation = xyes; then
	4127	DOCUMENTATION_TRUE=
	4128	DOCUMENTATION_FALSE='#'
	4129	else
	4130	DOCUMENTATION_TRUE='#'
	4131	DOCUMENTATION_FALSE=
	4132	fi
	4133
[4774]	4134
[3424]	4135	#######################
	4136	## PROGRAMM CHECKING ##
	4137	## 3. party Programs ##
	4138	#######################
	4139
	4140	#----------------------#
	4141	# checking for Doxygen #
	4142	#----------------------#
[3219]	4143	# Extract the first word of "doxygen", so it can be a program name with args.
	4144	set dummy doxygen; ac_word=$2
	4145	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4146	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4147	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4148	echo $ECHO_N "(cached) $ECHO_C" >&6
	4149	else
	4150	case $DOXYGEN in
	4151	[\\/]* \| ?:[\\/]*)
	4152	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4153	;;
	4154	*)
	4155	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4156	for as_dir in $PATH
	4157	do
	4158	IFS=$as_save_IFS
	4159	test -z "$as_dir" && as_dir=.
	4160	for ac_exec_ext in '' $ac_executable_extensions; do
	4161	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4162	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4163	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4164	break 2
	4165	fi
	4166	done
	4167	done
	4168
	4169	;;
	4170	esac
	4171	fi
	4172	DOXYGEN=$ac_cv_path_DOXYGEN
	4173
	4174	if test -n "$DOXYGEN"; then
	4175	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4176	echo "${ECHO_T}$DOXYGEN" >&6
	4177	else
	4178	echo "$as_me:$LINENO: result: no" >&5
	4179	echo "${ECHO_T}no" >&6
	4180	fi
	4181
	4182
	4183
	4184	if test $DOXYGEN; then
	4185	DOXYGEN_TRUE=
	4186	DOXYGEN_FALSE='#'
	4187	else
	4188	DOXYGEN_TRUE='#'
	4189	DOXYGEN_FALSE=
	4190	fi
	4191
	4192
[3789]	4193	#--------------------#
	4194	# checking for gprof #
	4195	#--------------------#
	4196	# Extract the first word of "gprof", so it can be a program name with args.
	4197	set dummy gprof; ac_word=$2
	4198	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4199	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4200	if test "${ac_cv_path_GPROF+set}" = set; then
	4201	echo $ECHO_N "(cached) $ECHO_C" >&6
	4202	else
	4203	case $GPROF in
	4204	[\\/]* \| ?:[\\/]*)
	4205	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4206	;;
	4207	*)
	4208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4209	for as_dir in $PATH
	4210	do
	4211	IFS=$as_save_IFS
	4212	test -z "$as_dir" && as_dir=.
	4213	for ac_exec_ext in '' $ac_executable_extensions; do
	4214	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4215	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4216	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4217	break 2
	4218	fi
	4219	done
	4220	done
	4221
	4222	;;
	4223	esac
	4224	fi
	4225	GPROF=$ac_cv_path_GPROF
	4226
	4227	if test -n "$GPROF"; then
	4228	echo "$as_me:$LINENO: result: $GPROF" >&5
	4229	echo "${ECHO_T}$GPROF" >&6
	4230	else
	4231	echo "$as_me:$LINENO: result: no" >&5
	4232	echo "${ECHO_T}no" >&6
	4233	fi
	4234
	4235
[4130]	4236	#-------------------------#
	4237	# checking for pkg-config #
	4238	#-------------------------#
	4239	if test x$def_gtk = xyes; then
	4240	# Extract the first word of "pkg-config", so it can be a program name with args.
	4241	set dummy pkg-config; ac_word=$2
	4242	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4243	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4244	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4245	echo $ECHO_N "(cached) $ECHO_C" >&6
	4246	else
	4247	case $PKG_CONFIG in
	4248	[\\/]* \| ?:[\\/]*)
	4249	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4250	;;
	4251	*)
	4252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4253	for as_dir in $PATH
	4254	do
	4255	IFS=$as_save_IFS
	4256	test -z "$as_dir" && as_dir=.
	4257	for ac_exec_ext in '' $ac_executable_extensions; do
	4258	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4259	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4260	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4261	break 2
	4262	fi
	4263	done
	4264	done
	4265
	4266	;;
	4267	esac
	4268	fi
	4269	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4270
	4271	if test -n "$PKG_CONFIG"; then
	4272	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4273	echo "${ECHO_T}$PKG_CONFIG" >&6
	4274	else
	4275	echo "$as_me:$LINENO: result: no" >&5
	4276	echo "${ECHO_T}no" >&6
	4277	fi
	4278
	4279	fi
	4280
	4281
[3424]	4282	#########################
	4283	## CHECKING FOR SYSTEM ##
	4284	#########################
	4285	## here the system is checked, and openGL is included
	4286	## also checking for SDL on differen Systems
[1971]	4287
[2925]	4288	echo "$as_me:$LINENO: checking for System" >&5
	4289	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4290	## checking for openGL-environment and other sys-specific parameters
	4291	case "$target" in
[4825]	4292
	4293	###########
[3424]	4294	#---------#
	4295	# WINDOWS #
	4296	#---------#
[4825]	4297	###########
[2980]	4298	--mingw32*)
[2925]	4299	echo "mingw-WINDOWS detected"
[1971]	4300
[4662]	4301	CPPFLAGS="-I/usr/include -I/mingw/include"
[3790]	4302
[2925]	4303	mingw="yes"
	4304	MSBITFIELDS="-mms-bitfields"
	4305	MWINDOWS="-mwindows"
[1971]	4306
	4307
	4308
[4697]	4309	# checking for mingw32
	4310	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4311	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4312	if test "${ac_cv_lib_mingw32_main+set}" = set; then
	4313	echo $ECHO_N "(cached) $ECHO_C" >&6
	4314	else
	4315	ac_check_lib_save_LIBS=$LIBS
	4316	LIBS="-lmingw32 $LIBS"
	4317	cat >conftest.$ac_ext <<_ACEOF
	4318	/* confdefs.h. */
	4319	_ACEOF
	4320	cat confdefs.h >>conftest.$ac_ext
	4321	cat >>conftest.$ac_ext <<_ACEOF
	4322	/* end confdefs.h. */
[1971]	4323
	4324
[4697]	4325	int
	4326	main ()
	4327	{
	4328	main ();
	4329	;
	4330	return 0;
	4331	}
	4332	_ACEOF
	4333	rm -f conftest.$ac_objext conftest$ac_exeext
	4334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4335	(eval $ac_link) 2>conftest.er1
	4336	ac_status=$?
	4337	grep -v '^ *+' conftest.er1 >conftest.err
	4338	rm -f conftest.er1
	4339	cat conftest.err >&5
	4340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4341	(exit $ac_status); } &&
	4342	{ ac_try='test -z "$ac_c_werror_flag"
	4343	\|\| test ! -s conftest.err'
	4344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4345	(eval $ac_try) 2>&5
	4346	ac_status=$?
	4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4348	(exit $ac_status); }; } &&
	4349	{ ac_try='test -s conftest$ac_exeext'
	4350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4351	(eval $ac_try) 2>&5
	4352	ac_status=$?
	4353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4354	(exit $ac_status); }; }; then
	4355	ac_cv_lib_mingw32_main=yes
	4356	else
	4357	echo "$as_me: failed program was:" >&5
	4358	sed 's/^/\| /' conftest.$ac_ext >&5
[1971]	4359
[4697]	4360	ac_cv_lib_mingw32_main=no
	4361	fi
	4362	rm -f conftest.err conftest.$ac_objext \
	4363	conftest$ac_exeext conftest.$ac_ext
	4364	LIBS=$ac_check_lib_save_LIBS
	4365	fi
	4366	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4367	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4368	if test $ac_cv_lib_mingw32_main = yes; then
	4369	FOUND_mingw32=yes
	4370	fi
[2925]	4371
[4697]	4372	if test x$FOUND_mingw32 = xyes; then
	4373	LIBS="$LIBS -lmingw32"
	4374	fi
[2925]	4375
[4697]	4376	#-----------#
	4377	# SDL (win) #
	4378	#-----------#
	4379	# checking for SDL-headers
	4380	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[2925]	4381
	4382
	4383
[4697]	4384
	4385
	4386
	4387
	4388
	4389
[1971]	4390	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4391	inttypes.h stdint.h unistd.h
	4392	do
	4393	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4394	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4395	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4396	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4397	echo $ECHO_N "(cached) $ECHO_C" >&6
	4398	else
	4399	cat >conftest.$ac_ext <<_ACEOF
	4400	/* confdefs.h. */
	4401	_ACEOF
	4402	cat confdefs.h >>conftest.$ac_ext
	4403	cat >>conftest.$ac_ext <<_ACEOF
	4404	/* end confdefs.h. */
	4405	$ac_includes_default
	4406
	4407	#include <$ac_header>
	4408	_ACEOF
	4409	rm -f conftest.$ac_objext
	4410	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4411	(eval $ac_compile) 2>conftest.er1
	4412	ac_status=$?
	4413	grep -v '^ *+' conftest.er1 >conftest.err
	4414	rm -f conftest.er1
	4415	cat conftest.err >&5
	4416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4417	(exit $ac_status); } &&
	4418	{ ac_try='test -z "$ac_c_werror_flag"
	4419	\|\| test ! -s conftest.err'
	4420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4421	(eval $ac_try) 2>&5
	4422	ac_status=$?
	4423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4424	(exit $ac_status); }; } &&
	4425	{ ac_try='test -s conftest.$ac_objext'
	4426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4427	(eval $ac_try) 2>&5
	4428	ac_status=$?
	4429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4430	(exit $ac_status); }; }; then
	4431	eval "$as_ac_Header=yes"
	4432	else
	4433	echo "$as_me: failed program was:" >&5
	4434	sed 's/^/\| /' conftest.$ac_ext >&5
	4435
	4436	eval "$as_ac_Header=no"
	4437	fi
	4438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4439	fi
	4440	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4441	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4442	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4443	cat >>confdefs.h <<_ACEOF
	4444	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4445	_ACEOF
	4446
	4447	fi
	4448
	4449	done
	4450
	4451
	4452
[4697]	4453	for ac_header in SDL/SDL.h
[2879]	4454	do
	4455	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4456	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4457	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4458	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4459	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4460	echo $ECHO_N "(cached) $ECHO_C" >&6
	4461	fi
	4462	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4463	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4464	else
	4465	# Is the header compilable?
	4466	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4467	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4468	cat >conftest.$ac_ext <<_ACEOF
	4469	/* confdefs.h. */
	4470	_ACEOF
	4471	cat confdefs.h >>conftest.$ac_ext
	4472	cat >>conftest.$ac_ext <<_ACEOF
	4473	/* end confdefs.h. */
	4474	$ac_includes_default
	4475	#include <$ac_header>
	4476	_ACEOF
	4477	rm -f conftest.$ac_objext
	4478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4479	(eval $ac_compile) 2>conftest.er1
	4480	ac_status=$?
	4481	grep -v '^ *+' conftest.er1 >conftest.err
	4482	rm -f conftest.er1
	4483	cat conftest.err >&5
	4484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4485	(exit $ac_status); } &&
	4486	{ ac_try='test -z "$ac_c_werror_flag"
	4487	\|\| test ! -s conftest.err'
	4488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4489	(eval $ac_try) 2>&5
	4490	ac_status=$?
	4491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4492	(exit $ac_status); }; } &&
	4493	{ ac_try='test -s conftest.$ac_objext'
	4494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4495	(eval $ac_try) 2>&5
	4496	ac_status=$?
	4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4498	(exit $ac_status); }; }; then
	4499	ac_header_compiler=yes
	4500	else
	4501	echo "$as_me: failed program was:" >&5
	4502	sed 's/^/\| /' conftest.$ac_ext >&5
	4503
	4504	ac_header_compiler=no
	4505	fi
	4506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4507	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4508	echo "${ECHO_T}$ac_header_compiler" >&6
	4509
	4510	# Is the header present?
	4511	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4512	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4513	cat >conftest.$ac_ext <<_ACEOF
	4514	/* confdefs.h. */
	4515	_ACEOF
	4516	cat confdefs.h >>conftest.$ac_ext
	4517	cat >>conftest.$ac_ext <<_ACEOF
	4518	/* end confdefs.h. */
	4519	#include <$ac_header>
	4520	_ACEOF
	4521	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4522	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4523	ac_status=$?
	4524	grep -v '^ *+' conftest.er1 >conftest.err
	4525	rm -f conftest.er1
	4526	cat conftest.err >&5
	4527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4528	(exit $ac_status); } >/dev/null; then
	4529	if test -s conftest.err; then
	4530	ac_cpp_err=$ac_c_preproc_warn_flag
	4531	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4532	else
	4533	ac_cpp_err=
	4534	fi
	4535	else
	4536	ac_cpp_err=yes
	4537	fi
	4538	if test -z "$ac_cpp_err"; then
	4539	ac_header_preproc=yes
	4540	else
	4541	echo "$as_me: failed program was:" >&5
	4542	sed 's/^/\| /' conftest.$ac_ext >&5
	4543
	4544	ac_header_preproc=no
	4545	fi
	4546	rm -f conftest.err conftest.$ac_ext
	4547	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4548	echo "${ECHO_T}$ac_header_preproc" >&6
	4549
	4550	# So? What about this header?
	4551	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4552	yes:no: )
	4553	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4554	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4555	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4556	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4557	ac_header_preproc=yes
	4558	;;
	4559	no:yes:* )
	4560	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4561	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4562	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4563	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4564	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4565	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4566	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4567	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4568	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4569	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4570	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4571	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4572	(
	4573	cat <<\_ASBOX
[3240]	4574	## ---------------------------------------------- ##
	4575	## Report this to orxonox-dev at mail.datacore.ch ##
	4576	## ---------------------------------------------- ##
[2879]	4577	_ASBOX
	4578	) \|
	4579	sed "s/^/$as_me: WARNING: /" >&2
	4580	;;
	4581	esac
	4582	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4583	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4584	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4585	echo $ECHO_N "(cached) $ECHO_C" >&6
	4586	else
	4587	eval "$as_ac_Header=\$ac_header_preproc"
	4588	fi
	4589	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4590	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4591
	4592	fi
	4593	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4594	cat >>confdefs.h <<_ACEOF
	4595	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4596	_ACEOF
	4597
	4598	else
[4697]	4599	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	4600	echo "$as_me: error: cannot find SDL headers" >&2;}
[2879]	4601	{ (exit 1); exit 1; }; }
	4602	fi
	4603
	4604	done
	4605
[4697]	4606
	4607	#checking for libSDL
	4608	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	4609	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	4610	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
[1959]	4611	echo $ECHO_N "(cached) $ECHO_C" >&6
	4612	else
	4613	ac_check_lib_save_LIBS=$LIBS
[4697]	4614	LIBS="-lsdlmain $LIBS"
[1959]	4615	cat >conftest.$ac_ext <<_ACEOF
	4616	/* confdefs.h. */
[1956]	4617	_ACEOF
[1959]	4618	cat confdefs.h >>conftest.$ac_ext
	4619	cat >>conftest.$ac_ext <<_ACEOF
	4620	/* end confdefs.h. */
[1956]	4621
[1971]	4622
[1959]	4623	int
	4624	main ()
	4625	{
[1971]	4626	main ();
[1959]	4627	;
	4628	return 0;
	4629	}
	4630	_ACEOF
	4631	rm -f conftest.$ac_objext conftest$ac_exeext
	4632	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4633	(eval $ac_link) 2>conftest.er1
	4634	ac_status=$?
	4635	grep -v '^ *+' conftest.er1 >conftest.err
	4636	rm -f conftest.er1
	4637	cat conftest.err >&5
	4638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4639	(exit $ac_status); } &&
	4640	{ ac_try='test -z "$ac_c_werror_flag"
	4641	\|\| test ! -s conftest.err'
	4642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4643	(eval $ac_try) 2>&5
	4644	ac_status=$?
	4645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4646	(exit $ac_status); }; } &&
	4647	{ ac_try='test -s conftest$ac_exeext'
	4648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4649	(eval $ac_try) 2>&5
	4650	ac_status=$?
	4651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4652	(exit $ac_status); }; }; then
[4697]	4653	ac_cv_lib_sdlmain_main=yes
[1959]	4654	else
	4655	echo "$as_me: failed program was:" >&5
	4656	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4657
[4697]	4658	ac_cv_lib_sdlmain_main=no
[1956]	4659	fi
[1959]	4660	rm -f conftest.err conftest.$ac_objext \
	4661	conftest$ac_exeext conftest.$ac_ext
	4662	LIBS=$ac_check_lib_save_LIBS
	4663	fi
[4697]	4664	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	4665	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	4666	if test $ac_cv_lib_sdlmain_main = yes; then
	4667	FOUND_sdlmain=yes
	4668	fi
	4669
	4670	if test x$FOUND_sdlmain = xyes ; then
	4671	LIBS="$LIBS -lsdlmain"
	4672	else
	4673	echo "------------------"
	4674	echo "SDL library not found."
	4675	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	4676	echo "------------------"
	4677	exit 1
	4678	fi
	4679	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	4680	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	4681	if test "${ac_cv_lib_sdl_main+set}" = set; then
	4682	echo $ECHO_N "(cached) $ECHO_C" >&6
[1971]	4683	else
[4697]	4684	ac_check_lib_save_LIBS=$LIBS
	4685	LIBS="-lsdl $LIBS"
	4686	cat >conftest.$ac_ext <<_ACEOF
	4687	/* confdefs.h. */
	4688	_ACEOF
	4689	cat confdefs.h >>conftest.$ac_ext
	4690	cat >>conftest.$ac_ext <<_ACEOF
	4691	/* end confdefs.h. */
	4692
	4693
	4694	int
	4695	main ()
	4696	{
	4697	main ();
	4698	;
	4699	return 0;
	4700	}
	4701	_ACEOF
	4702	rm -f conftest.$ac_objext conftest$ac_exeext
	4703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4704	(eval $ac_link) 2>conftest.er1
	4705	ac_status=$?
	4706	grep -v '^ *+' conftest.er1 >conftest.err
	4707	rm -f conftest.er1
	4708	cat conftest.err >&5
	4709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4710	(exit $ac_status); } &&
	4711	{ ac_try='test -z "$ac_c_werror_flag"
	4712	\|\| test ! -s conftest.err'
	4713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4714	(eval $ac_try) 2>&5
	4715	ac_status=$?
	4716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4717	(exit $ac_status); }; } &&
	4718	{ ac_try='test -s conftest$ac_exeext'
	4719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4720	(eval $ac_try) 2>&5
	4721	ac_status=$?
	4722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4723	(exit $ac_status); }; }; then
	4724	ac_cv_lib_sdl_main=yes
	4725	else
	4726	echo "$as_me: failed program was:" >&5
	4727	sed 's/^/\| /' conftest.$ac_ext >&5
	4728
	4729	ac_cv_lib_sdl_main=no
[1959]	4730	fi
[4697]	4731	rm -f conftest.err conftest.$ac_objext \
	4732	conftest$ac_exeext conftest.$ac_ext
	4733	LIBS=$ac_check_lib_save_LIBS
	4734	fi
	4735	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	4736	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	4737	if test $ac_cv_lib_sdl_main = yes; then
	4738	FOUND_sdl=yes
	4739	fi
[1956]	4740
[4697]	4741	if test x$FOUND_sdl = xyes ; then
	4742	LIBS="$LIBS -lsdl"
[1971]	4743	else
[4697]	4744	echo "------------------"
	4745	echo "SDL library not found."
	4746	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	4747	echo "------------------"
	4748	exit -1
[1959]	4749	fi
	4750
[4697]	4751	#---------------#
	4752	# open-GL (win) #
	4753	#---------------#
	4754	# checking gl header
[1971]	4755
[4697]	4756	for ac_header in GL/gl.h
[1971]	4757	do
	4758	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4759	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4760	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4761	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4762	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4763	echo $ECHO_N "(cached) $ECHO_C" >&6
	4764	fi
	4765	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4766	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4767	else
	4768	# Is the header compilable?
	4769	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4770	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4771	cat >conftest.$ac_ext <<_ACEOF
	4772	/* confdefs.h. */
	4773	_ACEOF
	4774	cat confdefs.h >>conftest.$ac_ext
	4775	cat >>conftest.$ac_ext <<_ACEOF
	4776	/* end confdefs.h. */
	4777	$ac_includes_default
	4778	#include <$ac_header>
	4779	_ACEOF
	4780	rm -f conftest.$ac_objext
	4781	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4782	(eval $ac_compile) 2>conftest.er1
	4783	ac_status=$?
	4784	grep -v '^ *+' conftest.er1 >conftest.err
	4785	rm -f conftest.er1
	4786	cat conftest.err >&5
	4787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4788	(exit $ac_status); } &&
	4789	{ ac_try='test -z "$ac_c_werror_flag"
	4790	\|\| test ! -s conftest.err'
	4791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4792	(eval $ac_try) 2>&5
	4793	ac_status=$?
	4794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4795	(exit $ac_status); }; } &&
	4796	{ ac_try='test -s conftest.$ac_objext'
	4797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4798	(eval $ac_try) 2>&5
	4799	ac_status=$?
	4800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4801	(exit $ac_status); }; }; then
	4802	ac_header_compiler=yes
	4803	else
	4804	echo "$as_me: failed program was:" >&5
	4805	sed 's/^/\| /' conftest.$ac_ext >&5
	4806
	4807	ac_header_compiler=no
	4808	fi
	4809	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4810	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4811	echo "${ECHO_T}$ac_header_compiler" >&6
	4812
	4813	# Is the header present?
	4814	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4815	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4816	cat >conftest.$ac_ext <<_ACEOF
	4817	/* confdefs.h. */
	4818	_ACEOF
	4819	cat confdefs.h >>conftest.$ac_ext
	4820	cat >>conftest.$ac_ext <<_ACEOF
	4821	/* end confdefs.h. */
	4822	#include <$ac_header>
	4823	_ACEOF
	4824	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4825	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4826	ac_status=$?
	4827	grep -v '^ *+' conftest.er1 >conftest.err
	4828	rm -f conftest.er1
	4829	cat conftest.err >&5
	4830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4831	(exit $ac_status); } >/dev/null; then
	4832	if test -s conftest.err; then
	4833	ac_cpp_err=$ac_c_preproc_warn_flag
	4834	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4835	else
	4836	ac_cpp_err=
	4837	fi
	4838	else
	4839	ac_cpp_err=yes
	4840	fi
	4841	if test -z "$ac_cpp_err"; then
	4842	ac_header_preproc=yes
	4843	else
	4844	echo "$as_me: failed program was:" >&5
	4845	sed 's/^/\| /' conftest.$ac_ext >&5
	4846
	4847	ac_header_preproc=no
	4848	fi
	4849	rm -f conftest.err conftest.$ac_ext
	4850	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4851	echo "${ECHO_T}$ac_header_preproc" >&6
	4852
	4853	# So? What about this header?
	4854	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4855	yes:no: )
	4856	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4857	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4858	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4859	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4860	ac_header_preproc=yes
	4861	;;
	4862	no:yes:* )
	4863	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4864	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4865	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4866	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4867	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4868	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4869	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4870	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4871	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4872	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4873	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4874	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4875	(
	4876	cat <<\_ASBOX
[3240]	4877	## ---------------------------------------------- ##
	4878	## Report this to orxonox-dev at mail.datacore.ch ##
	4879	## ---------------------------------------------- ##
[1971]	4880	_ASBOX
	4881	) \|
	4882	sed "s/^/$as_me: WARNING: /" >&2
	4883	;;
	4884	esac
	4885	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4886	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4887	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4888	echo $ECHO_N "(cached) $ECHO_C" >&6
	4889	else
	4890	eval "$as_ac_Header=\$ac_header_preproc"
	4891	fi
	4892	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4893	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4894
	4895	fi
	4896	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4897	cat >>confdefs.h <<_ACEOF
	4898	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4899	_ACEOF
	4900
	4901	else
	4902	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4903	echo "$as_me: error: cannot find opengl headers" >&2;}
	4904	{ (exit 1); exit 1; }; }
	4905	fi
	4906
	4907	done
	4908
[4697]	4909	# checking for Windows openGl library
	4910	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4911	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4912	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1956]	4913	echo $ECHO_N "(cached) $ECHO_C" >&6
	4914	else
	4915	ac_check_lib_save_LIBS=$LIBS
[4697]	4916	LIBS="-lopengl32 $LIBS"
[1956]	4917	cat >conftest.$ac_ext <<_ACEOF
	4918	/* confdefs.h. */
	4919	_ACEOF
	4920	cat confdefs.h >>conftest.$ac_ext
	4921	cat >>conftest.$ac_ext <<_ACEOF
	4922	/* end confdefs.h. */
	4923
[2701]	4924
[1956]	4925	int
	4926	main ()
	4927	{
[2701]	4928	main ();
[1956]	4929	;
	4930	return 0;
	4931	}
	4932	_ACEOF
	4933	rm -f conftest.$ac_objext conftest$ac_exeext
	4934	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4935	(eval $ac_link) 2>conftest.er1
	4936	ac_status=$?
	4937	grep -v '^ *+' conftest.er1 >conftest.err
	4938	rm -f conftest.er1
	4939	cat conftest.err >&5
	4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4941	(exit $ac_status); } &&
	4942	{ ac_try='test -z "$ac_c_werror_flag"
	4943	\|\| test ! -s conftest.err'
	4944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4945	(eval $ac_try) 2>&5
	4946	ac_status=$?
	4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4948	(exit $ac_status); }; } &&
	4949	{ ac_try='test -s conftest$ac_exeext'
	4950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4951	(eval $ac_try) 2>&5
	4952	ac_status=$?
	4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4954	(exit $ac_status); }; }; then
[4697]	4955	ac_cv_lib_opengl32_main=yes
[1956]	4956	else
	4957	echo "$as_me: failed program was:" >&5
	4958	sed 's/^/\| /' conftest.$ac_ext >&5
	4959
[4697]	4960	ac_cv_lib_opengl32_main=no
[1956]	4961	fi
	4962	rm -f conftest.err conftest.$ac_objext \
	4963	conftest$ac_exeext conftest.$ac_ext
	4964	LIBS=$ac_check_lib_save_LIBS
	4965	fi
[4697]	4966	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4967	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4968	if test $ac_cv_lib_opengl32_main = yes; then
	4969	FOUND_opengl32=yes
	4970	else
	4971	"gl/gl.h"
[1959]	4972	fi
	4973
[4697]	4974	if test x$FOUND_opengl32 = xyes ; then
	4975	LIBS="$LIBS -lopengl32"
[2701]	4976	else
[4556]	4977	echo "------------------"
[4697]	4978	echo "opengl not found."
	4979	echo "please install the opengl package which can be found at http://www.opengl.org"
[4556]	4980	echo "------------------"
	4981	exit -1
[2701]	4982	fi
	4983
[4697]	4984	# cheking for GLU-header
	4985
	4986	for ac_header in GL/glu.h
	4987	do
	4988	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4989	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4990	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4991	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4992	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[1959]	4993	echo $ECHO_N "(cached) $ECHO_C" >&6
[4697]	4994	fi
	4995	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4996	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[1959]	4997	else
[4697]	4998	# Is the header compilable?
	4999	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5000	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5001	cat >conftest.$ac_ext <<_ACEOF
	5002	/* confdefs.h. */
	5003	_ACEOF
	5004	cat confdefs.h >>conftest.$ac_ext
	5005	cat >>conftest.$ac_ext <<_ACEOF
	5006	/* end confdefs.h. */
	5007	$ac_includes_default
	5008	#include <$ac_header>
	5009	_ACEOF
	5010	rm -f conftest.$ac_objext
	5011	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5012	(eval $ac_compile) 2>conftest.er1
	5013	ac_status=$?
	5014	grep -v '^ *+' conftest.er1 >conftest.err
	5015	rm -f conftest.er1
	5016	cat conftest.err >&5
	5017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5018	(exit $ac_status); } &&
	5019	{ ac_try='test -z "$ac_c_werror_flag"
	5020	\|\| test ! -s conftest.err'
	5021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5022	(eval $ac_try) 2>&5
	5023	ac_status=$?
	5024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5025	(exit $ac_status); }; } &&
	5026	{ ac_try='test -s conftest.$ac_objext'
	5027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5028	(eval $ac_try) 2>&5
	5029	ac_status=$?
	5030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5031	(exit $ac_status); }; }; then
	5032	ac_header_compiler=yes
	5033	else
	5034	echo "$as_me: failed program was:" >&5
	5035	sed 's/^/\| /' conftest.$ac_ext >&5
	5036
	5037	ac_header_compiler=no
	5038	fi
	5039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5040	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5041	echo "${ECHO_T}$ac_header_compiler" >&6
	5042
	5043	# Is the header present?
	5044	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5045	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5046	cat >conftest.$ac_ext <<_ACEOF
	5047	/* confdefs.h. */
	5048	_ACEOF
	5049	cat confdefs.h >>conftest.$ac_ext
	5050	cat >>conftest.$ac_ext <<_ACEOF
	5051	/* end confdefs.h. */
	5052	#include <$ac_header>
	5053	_ACEOF
	5054	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5055	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5056	ac_status=$?
	5057	grep -v '^ *+' conftest.er1 >conftest.err
	5058	rm -f conftest.er1
	5059	cat conftest.err >&5
	5060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5061	(exit $ac_status); } >/dev/null; then
	5062	if test -s conftest.err; then
	5063	ac_cpp_err=$ac_c_preproc_warn_flag
	5064	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5065	else
	5066	ac_cpp_err=
	5067	fi
	5068	else
	5069	ac_cpp_err=yes
	5070	fi
	5071	if test -z "$ac_cpp_err"; then
	5072	ac_header_preproc=yes
	5073	else
	5074	echo "$as_me: failed program was:" >&5
	5075	sed 's/^/\| /' conftest.$ac_ext >&5
	5076
	5077	ac_header_preproc=no
	5078	fi
	5079	rm -f conftest.err conftest.$ac_ext
	5080	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5081	echo "${ECHO_T}$ac_header_preproc" >&6
	5082
	5083	# So? What about this header?
	5084	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5085	yes:no: )
	5086	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5087	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5088	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5089	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5090	ac_header_preproc=yes
	5091	;;
	5092	no:yes:* )
	5093	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5094	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5095	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5096	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5097	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5098	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5099	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5100	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5101	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5102	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5103	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5104	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5105	(
	5106	cat <<\_ASBOX
	5107	## ---------------------------------------------- ##
	5108	## Report this to orxonox-dev at mail.datacore.ch ##
	5109	## ---------------------------------------------- ##
	5110	_ASBOX
	5111	) \|
	5112	sed "s/^/$as_me: WARNING: /" >&2
	5113	;;
	5114	esac
	5115	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5116	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5117	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5118	echo $ECHO_N "(cached) $ECHO_C" >&6
	5119	else
	5120	eval "$as_ac_Header=\$ac_header_preproc"
	5121	fi
	5122	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5123	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5124
	5125	fi
	5126	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5127	cat >>confdefs.h <<_ACEOF
	5128	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5129	_ACEOF
	5130
	5131	else
	5132	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5133	echo "$as_me: error: cannot find opengl headers" >&2;}
	5134	{ (exit 1); exit 1; }; }
	5135	fi
	5136
	5137	done
	5138
	5139
	5140	# checking for libGLU
	5141	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	5142	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	5143	if test "${ac_cv_lib_glu32_main+set}" = set; then
	5144	echo $ECHO_N "(cached) $ECHO_C" >&6
	5145	else
[1959]	5146	ac_check_lib_save_LIBS=$LIBS
[4697]	5147	LIBS="-lglu32 $LIBS"
[1959]	5148	cat >conftest.$ac_ext <<_ACEOF
	5149	/* confdefs.h. */
[1956]	5150	_ACEOF
[1959]	5151	cat confdefs.h >>conftest.$ac_ext
	5152	cat >>conftest.$ac_ext <<_ACEOF
	5153	/* end confdefs.h. */
[1956]	5154
[1971]	5155
[1959]	5156	int
	5157	main ()
	5158	{
[1971]	5159	main ();
[1959]	5160	;
	5161	return 0;
	5162	}
	5163	_ACEOF
	5164	rm -f conftest.$ac_objext conftest$ac_exeext
	5165	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5166	(eval $ac_link) 2>conftest.er1
	5167	ac_status=$?
	5168	grep -v '^ *+' conftest.er1 >conftest.err
	5169	rm -f conftest.er1
	5170	cat conftest.err >&5
	5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5172	(exit $ac_status); } &&
	5173	{ ac_try='test -z "$ac_c_werror_flag"
	5174	\|\| test ! -s conftest.err'
	5175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5176	(eval $ac_try) 2>&5
	5177	ac_status=$?
	5178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5179	(exit $ac_status); }; } &&
	5180	{ ac_try='test -s conftest$ac_exeext'
	5181	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5182	(eval $ac_try) 2>&5
	5183	ac_status=$?
	5184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5185	(exit $ac_status); }; }; then
[4697]	5186	ac_cv_lib_glu32_main=yes
[1959]	5187	else
	5188	echo "$as_me: failed program was:" >&5
	5189	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5190
[4697]	5191	ac_cv_lib_glu32_main=no
[1956]	5192	fi
[1959]	5193	rm -f conftest.err conftest.$ac_objext \
	5194	conftest$ac_exeext conftest.$ac_ext
	5195	LIBS=$ac_check_lib_save_LIBS
	5196	fi
[4697]	5197	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	5198	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	5199	if test $ac_cv_lib_glu32_main = yes; then
	5200	FOUND_glu32=yes
[1959]	5201	fi
[1956]	5202
[4697]	5203	if test x$FOUND_glu32 = xyes ; then
	5204	LIBS="$LIBS -lGLU32"
	5205	else
	5206	echo "------------------"
	5207	echo "GLU library not found."
	5208	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	5209	echo "------------------"
	5210	exit -1
[2701]	5211	fi
[1959]	5212
[4697]	5213	#--------#
	5214	# openAL #
	5215	#--------#
	5216	# checking for openAL-headers
	5217
	5218	for ac_header in AL/al.h
[2989]	5219	do
	5220	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5221	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5222	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5223	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5224	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5225	echo $ECHO_N "(cached) $ECHO_C" >&6
	5226	fi
	5227	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5228	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5229	else
	5230	# Is the header compilable?
	5231	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5232	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5233	cat >conftest.$ac_ext <<_ACEOF
	5234	/* confdefs.h. */
	5235	_ACEOF
	5236	cat confdefs.h >>conftest.$ac_ext
	5237	cat >>conftest.$ac_ext <<_ACEOF
	5238	/* end confdefs.h. */
	5239	$ac_includes_default
	5240	#include <$ac_header>
	5241	_ACEOF
	5242	rm -f conftest.$ac_objext
	5243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5244	(eval $ac_compile) 2>conftest.er1
	5245	ac_status=$?
	5246	grep -v '^ *+' conftest.er1 >conftest.err
	5247	rm -f conftest.er1
	5248	cat conftest.err >&5
	5249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5250	(exit $ac_status); } &&
	5251	{ ac_try='test -z "$ac_c_werror_flag"
	5252	\|\| test ! -s conftest.err'
	5253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5254	(eval $ac_try) 2>&5
	5255	ac_status=$?
	5256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5257	(exit $ac_status); }; } &&
	5258	{ ac_try='test -s conftest.$ac_objext'
	5259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5260	(eval $ac_try) 2>&5
	5261	ac_status=$?
	5262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5263	(exit $ac_status); }; }; then
	5264	ac_header_compiler=yes
	5265	else
	5266	echo "$as_me: failed program was:" >&5
	5267	sed 's/^/\| /' conftest.$ac_ext >&5
	5268
	5269	ac_header_compiler=no
	5270	fi
	5271	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5272	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5273	echo "${ECHO_T}$ac_header_compiler" >&6
	5274
	5275	# Is the header present?
	5276	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5277	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5278	cat >conftest.$ac_ext <<_ACEOF
	5279	/* confdefs.h. */
	5280	_ACEOF
	5281	cat confdefs.h >>conftest.$ac_ext
	5282	cat >>conftest.$ac_ext <<_ACEOF
	5283	/* end confdefs.h. */
	5284	#include <$ac_header>
	5285	_ACEOF
	5286	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5287	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5288	ac_status=$?
	5289	grep -v '^ *+' conftest.er1 >conftest.err
	5290	rm -f conftest.er1
	5291	cat conftest.err >&5
	5292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5293	(exit $ac_status); } >/dev/null; then
	5294	if test -s conftest.err; then
	5295	ac_cpp_err=$ac_c_preproc_warn_flag
	5296	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5297	else
	5298	ac_cpp_err=
	5299	fi
	5300	else
	5301	ac_cpp_err=yes
	5302	fi
	5303	if test -z "$ac_cpp_err"; then
	5304	ac_header_preproc=yes
	5305	else
	5306	echo "$as_me: failed program was:" >&5
	5307	sed 's/^/\| /' conftest.$ac_ext >&5
	5308
	5309	ac_header_preproc=no
	5310	fi
	5311	rm -f conftest.err conftest.$ac_ext
	5312	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5313	echo "${ECHO_T}$ac_header_preproc" >&6
	5314
	5315	# So? What about this header?
	5316	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5317	yes:no: )
	5318	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5319	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5320	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5321	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5322	ac_header_preproc=yes
[2701]	5323	;;
[2989]	5324	no:yes:* )
	5325	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5326	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5327	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5328	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5329	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5330	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5331	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5332	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5333	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5334	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5335	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5336	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5337	(
	5338	cat <<\_ASBOX
[3240]	5339	## ---------------------------------------------- ##
	5340	## Report this to orxonox-dev at mail.datacore.ch ##
	5341	## ---------------------------------------------- ##
[2989]	5342	_ASBOX
	5343	) \|
	5344	sed "s/^/$as_me: WARNING: /" >&2
	5345	;;
	5346	esac
	5347	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5348	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5349	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5350	echo $ECHO_N "(cached) $ECHO_C" >&6
	5351	else
	5352	eval "$as_ac_Header=\$ac_header_preproc"
	5353	fi
	5354	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5355	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5356
[2989]	5357	fi
	5358	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5359	cat >>confdefs.h <<_ACEOF
	5360	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5361	_ACEOF
	5362
	5363	else
[4697]	5364	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	5365	echo "$as_me: error: cannot find openAL header." >&2;}
[2989]	5366	{ (exit 1); exit 1; }; }
	5367	fi
	5368
	5369	done
	5370
[4697]	5371	# checking for openAL-lib
	5372	echo "$as_me:$LINENO: checking for main in -lOpenAL32" >&5
	5373	echo $ECHO_N "checking for main in -lOpenAL32... $ECHO_C" >&6
	5374	if test "${ac_cv_lib_OpenAL32_main+set}" = set; then
[2989]	5375	echo $ECHO_N "(cached) $ECHO_C" >&6
	5376	else
	5377	ac_check_lib_save_LIBS=$LIBS
[4697]	5378	LIBS="-lOpenAL32 $LIBS"
[2989]	5379	cat >conftest.$ac_ext <<_ACEOF
	5380	/* confdefs.h. */
	5381	_ACEOF
	5382	cat confdefs.h >>conftest.$ac_ext
	5383	cat >>conftest.$ac_ext <<_ACEOF
	5384	/* end confdefs.h. */
	5385
	5386
	5387	int
	5388	main ()
	5389	{
	5390	main ();
	5391	;
	5392	return 0;
	5393	}
	5394	_ACEOF
	5395	rm -f conftest.$ac_objext conftest$ac_exeext
	5396	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5397	(eval $ac_link) 2>conftest.er1
	5398	ac_status=$?
	5399	grep -v '^ *+' conftest.er1 >conftest.err
	5400	rm -f conftest.er1
	5401	cat conftest.err >&5
	5402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5403	(exit $ac_status); } &&
	5404	{ ac_try='test -z "$ac_c_werror_flag"
	5405	\|\| test ! -s conftest.err'
	5406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5407	(eval $ac_try) 2>&5
	5408	ac_status=$?
	5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5410	(exit $ac_status); }; } &&
	5411	{ ac_try='test -s conftest$ac_exeext'
	5412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5413	(eval $ac_try) 2>&5
	5414	ac_status=$?
	5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5416	(exit $ac_status); }; }; then
[4697]	5417	ac_cv_lib_OpenAL32_main=yes
[2989]	5418	else
	5419	echo "$as_me: failed program was:" >&5
	5420	sed 's/^/\| /' conftest.$ac_ext >&5
	5421
[4697]	5422	ac_cv_lib_OpenAL32_main=no
[2989]	5423	fi
	5424	rm -f conftest.err conftest.$ac_objext \
	5425	conftest$ac_exeext conftest.$ac_ext
	5426	LIBS=$ac_check_lib_save_LIBS
	5427	fi
[4697]	5428	echo "$as_me:$LINENO: result: $ac_cv_lib_OpenAL32_main" >&5
	5429	echo "${ECHO_T}$ac_cv_lib_OpenAL32_main" >&6
	5430	if test $ac_cv_lib_OpenAL32_main = yes; then
	5431	FOUND_openal=yes
[2989]	5432	fi
	5433
[4697]	5434	echo "$as_me:$LINENO: checking for main in -lALut" >&5
	5435	echo $ECHO_N "checking for main in -lALut... $ECHO_C" >&6
	5436	if test "${ac_cv_lib_ALut_main+set}" = set; then
[2989]	5437	echo $ECHO_N "(cached) $ECHO_C" >&6
	5438	else
	5439	ac_check_lib_save_LIBS=$LIBS
[4697]	5440	LIBS="-lALut $LIBS"
[2989]	5441	cat >conftest.$ac_ext <<_ACEOF
	5442	/* confdefs.h. */
	5443	_ACEOF
	5444	cat confdefs.h >>conftest.$ac_ext
	5445	cat >>conftest.$ac_ext <<_ACEOF
	5446	/* end confdefs.h. */
	5447
	5448
	5449	int
	5450	main ()
	5451	{
	5452	main ();
	5453	;
	5454	return 0;
	5455	}
	5456	_ACEOF
	5457	rm -f conftest.$ac_objext conftest$ac_exeext
	5458	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5459	(eval $ac_link) 2>conftest.er1
	5460	ac_status=$?
	5461	grep -v '^ *+' conftest.er1 >conftest.err
	5462	rm -f conftest.er1
	5463	cat conftest.err >&5
	5464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5465	(exit $ac_status); } &&
	5466	{ ac_try='test -z "$ac_c_werror_flag"
	5467	\|\| test ! -s conftest.err'
	5468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5469	(eval $ac_try) 2>&5
	5470	ac_status=$?
	5471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5472	(exit $ac_status); }; } &&
	5473	{ ac_try='test -s conftest$ac_exeext'
	5474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5475	(eval $ac_try) 2>&5
	5476	ac_status=$?
	5477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5478	(exit $ac_status); }; }; then
[4697]	5479	ac_cv_lib_ALut_main=yes
[2989]	5480	else
	5481	echo "$as_me: failed program was:" >&5
	5482	sed 's/^/\| /' conftest.$ac_ext >&5
	5483
[4697]	5484	ac_cv_lib_ALut_main=no
[2989]	5485	fi
	5486	rm -f conftest.err conftest.$ac_objext \
	5487	conftest$ac_exeext conftest.$ac_ext
	5488	LIBS=$ac_check_lib_save_LIBS
	5489	fi
[4697]	5490	echo "$as_me:$LINENO: result: $ac_cv_lib_ALut_main" >&5
	5491	echo "${ECHO_T}$ac_cv_lib_ALut_main" >&6
	5492	if test $ac_cv_lib_ALut_main = yes; then
	5493	FOUND_ALut=yes
[2989]	5494	fi
	5495
[4697]	5496	if test x$FOUND_openal = xyes ; then
	5497	if test x$FOUND_ALut = xyes ; then
	5498	LIBS="$LIBS -lALut -lOpenAL32"
	5499	else
[2989]	5500	echo "------------------"
[4697]	5501	echo "openal library not found."
	5502	echo "please install the openal library, which can be found at http://www.openal.org"
[2989]	5503	echo "------------------"
	5504	exit -1
[4697]	5505	fi
	5506	fi
[2989]	5507	;;
[4825]	5508
	5509	#########
[3424]	5510	#-------#
	5511	# LINUX #
	5512	#-------#
[4825]	5513	#########
[2980]	5514	--linux*)
[2701]	5515	echo "Linux detected"
[1956]	5516
[2701]	5517	Linux="yes"
	5518
[4662]	5519	CPPFLAGS="-I/usr/X11R6/include -I/usr/include"
[3385]	5520	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
[2968]	5521	# checking gl header
[2701]	5522
[2879]	5523	for ac_header in GL/gl.h
	5524	do
	5525	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5526	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5527	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5528	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5529	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5530	echo $ECHO_N "(cached) $ECHO_C" >&6
	5531	fi
	5532	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5533	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5534	else
	5535	# Is the header compilable?
	5536	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5537	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5538	cat >conftest.$ac_ext <<_ACEOF
	5539	/* confdefs.h. */
	5540	_ACEOF
	5541	cat confdefs.h >>conftest.$ac_ext
	5542	cat >>conftest.$ac_ext <<_ACEOF
	5543	/* end confdefs.h. */
	5544	$ac_includes_default
	5545	#include <$ac_header>
	5546	_ACEOF
	5547	rm -f conftest.$ac_objext
	5548	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5549	(eval $ac_compile) 2>conftest.er1
	5550	ac_status=$?
	5551	grep -v '^ *+' conftest.er1 >conftest.err
	5552	rm -f conftest.er1
	5553	cat conftest.err >&5
	5554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5555	(exit $ac_status); } &&
	5556	{ ac_try='test -z "$ac_c_werror_flag"
	5557	\|\| test ! -s conftest.err'
	5558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5559	(eval $ac_try) 2>&5
	5560	ac_status=$?
	5561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5562	(exit $ac_status); }; } &&
	5563	{ ac_try='test -s conftest.$ac_objext'
	5564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5565	(eval $ac_try) 2>&5
	5566	ac_status=$?
	5567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5568	(exit $ac_status); }; }; then
	5569	ac_header_compiler=yes
	5570	else
	5571	echo "$as_me: failed program was:" >&5
	5572	sed 's/^/\| /' conftest.$ac_ext >&5
	5573
	5574	ac_header_compiler=no
	5575	fi
	5576	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5577	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5578	echo "${ECHO_T}$ac_header_compiler" >&6
	5579
	5580	# Is the header present?
	5581	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5582	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5583	cat >conftest.$ac_ext <<_ACEOF
	5584	/* confdefs.h. */
	5585	_ACEOF
	5586	cat confdefs.h >>conftest.$ac_ext
	5587	cat >>conftest.$ac_ext <<_ACEOF
	5588	/* end confdefs.h. */
	5589	#include <$ac_header>
	5590	_ACEOF
	5591	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5592	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5593	ac_status=$?
	5594	grep -v '^ *+' conftest.er1 >conftest.err
	5595	rm -f conftest.er1
	5596	cat conftest.err >&5
	5597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5598	(exit $ac_status); } >/dev/null; then
	5599	if test -s conftest.err; then
	5600	ac_cpp_err=$ac_c_preproc_warn_flag
	5601	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5602	else
	5603	ac_cpp_err=
	5604	fi
	5605	else
	5606	ac_cpp_err=yes
	5607	fi
	5608	if test -z "$ac_cpp_err"; then
	5609	ac_header_preproc=yes
	5610	else
	5611	echo "$as_me: failed program was:" >&5
	5612	sed 's/^/\| /' conftest.$ac_ext >&5
	5613
	5614	ac_header_preproc=no
	5615	fi
	5616	rm -f conftest.err conftest.$ac_ext
	5617	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5618	echo "${ECHO_T}$ac_header_preproc" >&6
	5619
	5620	# So? What about this header?
	5621	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5622	yes:no: )
	5623	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5624	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5625	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5626	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5627	ac_header_preproc=yes
	5628	;;
	5629	no:yes:* )
	5630	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5631	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5632	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5633	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5634	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5635	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5636	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5637	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5638	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5639	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5640	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5641	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5642	(
	5643	cat <<\_ASBOX
[3240]	5644	## ---------------------------------------------- ##
	5645	## Report this to orxonox-dev at mail.datacore.ch ##
	5646	## ---------------------------------------------- ##
[2879]	5647	_ASBOX
	5648	) \|
	5649	sed "s/^/$as_me: WARNING: /" >&2
	5650	;;
	5651	esac
	5652	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5653	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5654	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5655	echo $ECHO_N "(cached) $ECHO_C" >&6
	5656	else
	5657	eval "$as_ac_Header=\$ac_header_preproc"
	5658	fi
	5659	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5660	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5661
	5662	fi
	5663	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5664	cat >>confdefs.h <<_ACEOF
	5665	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5666	_ACEOF
	5667
	5668	else
	5669	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5670	echo "$as_me: error: cannot find opengl headers" >&2;}
	5671	{ (exit 1); exit 1; }; }
	5672	fi
	5673
	5674	done
	5675
	5676
[2701]	5677	# checking for Unix GL
[3385]	5678	echo "$as_me:$LINENO: checking for glLoadIdentity in -lGL" >&5
	5679	echo $ECHO_N "checking for glLoadIdentity in -lGL... $ECHO_C" >&6
	5680	if test "${ac_cv_lib_GL_glLoadIdentity+set}" = set; then
[1956]	5681	echo $ECHO_N "(cached) $ECHO_C" >&6
	5682	else
	5683	ac_check_lib_save_LIBS=$LIBS
[2701]	5684	LIBS="-lGL $LIBS"
[1956]	5685	cat >conftest.$ac_ext <<_ACEOF
	5686	/* confdefs.h. */
	5687	_ACEOF
	5688	cat confdefs.h >>conftest.$ac_ext
	5689	cat >>conftest.$ac_ext <<_ACEOF
	5690	/* end confdefs.h. */
	5691
[3385]	5692	/* Override any gcc2 internal prototype to avoid an error. */
	5693	#ifdef __cplusplus
	5694	extern "C"
	5695	#endif
	5696	/* We use char because int might match the return type of a gcc2
	5697	builtin and then its argument prototype would still apply. */
	5698	char glLoadIdentity ();
[1956]	5699	int
	5700	main ()
	5701	{
[3385]	5702	glLoadIdentity ();
[1956]	5703	;
	5704	return 0;
	5705	}
	5706	_ACEOF
	5707	rm -f conftest.$ac_objext conftest$ac_exeext
	5708	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5709	(eval $ac_link) 2>conftest.er1
	5710	ac_status=$?
	5711	grep -v '^ *+' conftest.er1 >conftest.err
	5712	rm -f conftest.er1
	5713	cat conftest.err >&5
	5714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5715	(exit $ac_status); } &&
	5716	{ ac_try='test -z "$ac_c_werror_flag"
	5717	\|\| test ! -s conftest.err'
	5718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5719	(eval $ac_try) 2>&5
	5720	ac_status=$?
	5721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5722	(exit $ac_status); }; } &&
	5723	{ ac_try='test -s conftest$ac_exeext'
	5724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5725	(eval $ac_try) 2>&5
	5726	ac_status=$?
	5727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5728	(exit $ac_status); }; }; then
[3385]	5729	ac_cv_lib_GL_glLoadIdentity=yes
[1956]	5730	else
	5731	echo "$as_me: failed program was:" >&5
	5732	sed 's/^/\| /' conftest.$ac_ext >&5
	5733
[3385]	5734	ac_cv_lib_GL_glLoadIdentity=no
[1956]	5735	fi
	5736	rm -f conftest.err conftest.$ac_objext \
	5737	conftest$ac_exeext conftest.$ac_ext
	5738	LIBS=$ac_check_lib_save_LIBS
	5739	fi
[3385]	5740	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glLoadIdentity" >&5
	5741	echo "${ECHO_T}$ac_cv_lib_GL_glLoadIdentity" >&6
	5742	if test $ac_cv_lib_GL_glLoadIdentity = yes; then
[2701]	5743	FOUND_GL=yes
	5744	fi
	5745
[3424]	5746	if test x$FOUND_GL = xyes ; then
[2701]	5747	LIBS="$LIBS -lGL"
	5748	else
[4556]	5749	echo "------------------"
	5750	echo "opengl not found."
	5751	echo "please install the opengl package which can be found at http://www.opengl.org"
	5752	echo "------------------"
	5753	exit -1
[2701]	5754	fi
	5755
	5756	# cheking for GLU-header
	5757
	5758	for ac_header in GL/glu.h
	5759	do
	5760	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5761	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5762	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5763	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5764	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5765	echo $ECHO_N "(cached) $ECHO_C" >&6
	5766	fi
	5767	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5768	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5769	else
	5770	# Is the header compilable?
	5771	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5772	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5773	cat >conftest.$ac_ext <<_ACEOF
	5774	/* confdefs.h. */
[1956]	5775	_ACEOF
[2701]	5776	cat confdefs.h >>conftest.$ac_ext
	5777	cat >>conftest.$ac_ext <<_ACEOF
	5778	/* end confdefs.h. */
	5779	$ac_includes_default
	5780	#include <$ac_header>
	5781	_ACEOF
	5782	rm -f conftest.$ac_objext
	5783	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5784	(eval $ac_compile) 2>conftest.er1
	5785	ac_status=$?
	5786	grep -v '^ *+' conftest.er1 >conftest.err
	5787	rm -f conftest.er1
	5788	cat conftest.err >&5
	5789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5790	(exit $ac_status); } &&
	5791	{ ac_try='test -z "$ac_c_werror_flag"
	5792	\|\| test ! -s conftest.err'
	5793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5794	(eval $ac_try) 2>&5
	5795	ac_status=$?
	5796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5797	(exit $ac_status); }; } &&
	5798	{ ac_try='test -s conftest.$ac_objext'
	5799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5800	(eval $ac_try) 2>&5
	5801	ac_status=$?
	5802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5803	(exit $ac_status); }; }; then
	5804	ac_header_compiler=yes
	5805	else
	5806	echo "$as_me: failed program was:" >&5
	5807	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5808
[2701]	5809	ac_header_compiler=no
	5810	fi
	5811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5812	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5813	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	5814
[2701]	5815	# Is the header present?
	5816	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5817	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5818	cat >conftest.$ac_ext <<_ACEOF
	5819	/* confdefs.h. */
	5820	_ACEOF
	5821	cat confdefs.h >>conftest.$ac_ext
	5822	cat >>conftest.$ac_ext <<_ACEOF
	5823	/* end confdefs.h. */
	5824	#include <$ac_header>
	5825	_ACEOF
	5826	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5827	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5828	ac_status=$?
	5829	grep -v '^ *+' conftest.er1 >conftest.err
	5830	rm -f conftest.er1
	5831	cat conftest.err >&5
	5832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5833	(exit $ac_status); } >/dev/null; then
	5834	if test -s conftest.err; then
	5835	ac_cpp_err=$ac_c_preproc_warn_flag
	5836	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5837	else
	5838	ac_cpp_err=
	5839	fi
	5840	else
	5841	ac_cpp_err=yes
[1956]	5842	fi
[2701]	5843	if test -z "$ac_cpp_err"; then
	5844	ac_header_preproc=yes
	5845	else
	5846	echo "$as_me: failed program was:" >&5
	5847	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5848
[2701]	5849	ac_header_preproc=no
	5850	fi
	5851	rm -f conftest.err conftest.$ac_ext
	5852	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5853	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	5854
[2701]	5855	# So? What about this header?
	5856	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5857	yes:no: )
	5858	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5859	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5860	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5861	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5862	ac_header_preproc=yes
	5863	;;
	5864	no:yes:* )
	5865	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5866	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5867	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5868	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5869	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5870	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5871	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5872	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5873	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5874	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5875	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5876	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5877	(
	5878	cat <<\_ASBOX
[3240]	5879	## ---------------------------------------------- ##
	5880	## Report this to orxonox-dev at mail.datacore.ch ##
	5881	## ---------------------------------------------- ##
[2701]	5882	_ASBOX
	5883	) \|
	5884	sed "s/^/$as_me: WARNING: /" >&2
	5885	;;
	5886	esac
	5887	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5888	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5889	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5890	echo $ECHO_N "(cached) $ECHO_C" >&6
	5891	else
[2701]	5892	eval "$as_ac_Header=\$ac_header_preproc"
	5893	fi
	5894	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5895	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5896
	5897	fi
	5898	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5899	cat >>confdefs.h <<_ACEOF
	5900	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5901	_ACEOF
	5902
	5903	else
	5904	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5905	echo "$as_me: error: cannot find opengl headers" >&2;}
	5906	{ (exit 1); exit 1; }; }
	5907	fi
	5908
	5909	done
	5910
	5911
	5912	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	5913	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	5914	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	5915	echo $ECHO_N "(cached) $ECHO_C" >&6
	5916	else
[2190]	5917	ac_check_lib_save_LIBS=$LIBS
[2701]	5918	LIBS="-lGLU $LIBS"
[2190]	5919	cat >conftest.$ac_ext <<_ACEOF
	5920	/* confdefs.h. */
	5921	_ACEOF
	5922	cat confdefs.h >>conftest.$ac_ext
	5923	cat >>conftest.$ac_ext <<_ACEOF
	5924	/* end confdefs.h. */
	5925
[2701]	5926	/* Override any gcc2 internal prototype to avoid an error. */
	5927	#ifdef __cplusplus
	5928	extern "C"
	5929	#endif
	5930	/* We use char because int might match the return type of a gcc2
	5931	builtin and then its argument prototype would still apply. */
	5932	char gluProject ();
[2190]	5933	int
	5934	main ()
	5935	{
[2701]	5936	gluProject ();
[2190]	5937	;
	5938	return 0;
	5939	}
	5940	_ACEOF
	5941	rm -f conftest.$ac_objext conftest$ac_exeext
	5942	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5943	(eval $ac_link) 2>conftest.er1
	5944	ac_status=$?
	5945	grep -v '^ *+' conftest.er1 >conftest.err
	5946	rm -f conftest.er1
	5947	cat conftest.err >&5
	5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5949	(exit $ac_status); } &&
	5950	{ ac_try='test -z "$ac_c_werror_flag"
	5951	\|\| test ! -s conftest.err'
	5952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5953	(eval $ac_try) 2>&5
	5954	ac_status=$?
	5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5956	(exit $ac_status); }; } &&
	5957	{ ac_try='test -s conftest$ac_exeext'
	5958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5959	(eval $ac_try) 2>&5
	5960	ac_status=$?
	5961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5962	(exit $ac_status); }; }; then
[2701]	5963	ac_cv_lib_GLU_gluProject=yes
[2190]	5964	else
	5965	echo "$as_me: failed program was:" >&5
	5966	sed 's/^/\| /' conftest.$ac_ext >&5
	5967
[2701]	5968	ac_cv_lib_GLU_gluProject=no
[2190]	5969	fi
	5970	rm -f conftest.err conftest.$ac_objext \
	5971	conftest$ac_exeext conftest.$ac_ext
	5972	LIBS=$ac_check_lib_save_LIBS
	5973	fi
[2701]	5974	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	5975	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	5976	if test $ac_cv_lib_GLU_gluProject = yes; then
	5977	FOUND_GLU=yes
[2190]	5978	fi
	5979
[3424]	5980	if test x$FOUND_GLU = xyes ; then
[2701]	5981	LIBS="$LIBS -lGLU"
	5982	else
[4556]	5983	echo "------------------"
	5984	echo "GLU library not found."
	5985	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	5986	echo "------------------"
	5987	exit -1
[2701]	5988	fi
[2995]	5989
[4697]	5990	#--------#
	5991	# openAL #
	5992	#--------#
	5993	# checking for openAL-headers
[2190]	5994
[4697]	5995	for ac_header in AL/al.h
[2991]	5996	do
	5997	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5998	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5999	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	6002	echo $ECHO_N "(cached) $ECHO_C" >&6
	6003	fi
[2991]	6004	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6005	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	6006	else
[2991]	6007	# Is the header compilable?
	6008	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6009	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6010	cat >conftest.$ac_ext <<_ACEOF
[2190]	6011	/* confdefs.h. */
	6012	_ACEOF
	6013	cat confdefs.h >>conftest.$ac_ext
	6014	cat >>conftest.$ac_ext <<_ACEOF
	6015	/* end confdefs.h. */
[2991]	6016	$ac_includes_default
	6017	#include <$ac_header>
[2190]	6018	_ACEOF
[2991]	6019	rm -f conftest.$ac_objext
	6020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6021	(eval $ac_compile) 2>conftest.er1
[2190]	6022	ac_status=$?
[2991]	6023	grep -v '^ *+' conftest.er1 >conftest.err
	6024	rm -f conftest.er1
	6025	cat conftest.err >&5
[2190]	6026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6027	(exit $ac_status); } &&
	6028	{ ac_try='test -z "$ac_c_werror_flag"
	6029	\|\| test ! -s conftest.err'
[2190]	6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6031	(eval $ac_try) 2>&5
	6032	ac_status=$?
	6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	6034	(exit $ac_status); }; } &&
	6035	{ ac_try='test -s conftest.$ac_objext'
	6036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6037	(eval $ac_try) 2>&5
	6038	ac_status=$?
	6039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	6040	(exit $ac_status); }; }; then
[2991]	6041	ac_header_compiler=yes
[2190]	6042	else
[2991]	6043	echo "$as_me: failed program was:" >&5
[2190]	6044	sed 's/^/\| /' conftest.$ac_ext >&5
	6045
[2991]	6046	ac_header_compiler=no
[2190]	6047	fi
[2991]	6048	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6049	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6050	echo "${ECHO_T}$ac_header_compiler" >&6
	6051
	6052	# Is the header present?
	6053	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6054	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6055	cat >conftest.$ac_ext <<_ACEOF
	6056	/* confdefs.h. */
	6057	_ACEOF
	6058	cat confdefs.h >>conftest.$ac_ext
	6059	cat >>conftest.$ac_ext <<_ACEOF
	6060	/* end confdefs.h. */
	6061	#include <$ac_header>
	6062	_ACEOF
	6063	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6064	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6065	ac_status=$?
	6066	grep -v '^ *+' conftest.er1 >conftest.err
	6067	rm -f conftest.er1
	6068	cat conftest.err >&5
	6069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6070	(exit $ac_status); } >/dev/null; then
	6071	if test -s conftest.err; then
	6072	ac_cpp_err=$ac_c_preproc_warn_flag
	6073	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6074	else
	6075	ac_cpp_err=
	6076	fi
	6077	else
	6078	ac_cpp_err=yes
[2190]	6079	fi
[2991]	6080	if test -z "$ac_cpp_err"; then
	6081	ac_header_preproc=yes
	6082	else
	6083	echo "$as_me: failed program was:" >&5
	6084	sed 's/^/\| /' conftest.$ac_ext >&5
	6085
	6086	ac_header_preproc=no
	6087	fi
	6088	rm -f conftest.err conftest.$ac_ext
	6089	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6090	echo "${ECHO_T}$ac_header_preproc" >&6
	6091
	6092	# So? What about this header?
	6093	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6094	yes:no: )
	6095	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6096	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6097	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6098	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6099	ac_header_preproc=yes
	6100	;;
	6101	no:yes:* )
	6102	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6103	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6104	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6105	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6106	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6107	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6108	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6109	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6111	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6112	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6113	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6114	(
	6115	cat <<\_ASBOX
[3240]	6116	## ---------------------------------------------- ##
	6117	## Report this to orxonox-dev at mail.datacore.ch ##
	6118	## ---------------------------------------------- ##
[2991]	6119	_ASBOX
	6120	) \|
	6121	sed "s/^/$as_me: WARNING: /" >&2
	6122	;;
	6123	esac
	6124	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6125	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6126	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6127	echo $ECHO_N "(cached) $ECHO_C" >&6
	6128	else
	6129	eval "$as_ac_Header=\$ac_header_preproc"
	6130	fi
	6131	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6132	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6133
	6134	fi
	6135	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6136	cat >>confdefs.h <<_ACEOF
	6137	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6138	_ACEOF
	6139
	6140	else
[4697]	6141	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	6142	echo "$as_me: error: cannot find openAL header." >&2;}
	6143	{ (exit 1); exit 1; }; }
	6144	fi
[2991]	6145
[4697]	6146	done
	6147
	6148	# checking for openAL-lib
	6149	echo "$as_me:$LINENO: checking for main in -lopenal" >&5
	6150	echo $ECHO_N "checking for main in -lopenal... $ECHO_C" >&6
	6151	if test "${ac_cv_lib_openal_main+set}" = set; then
[2991]	6152	echo $ECHO_N "(cached) $ECHO_C" >&6
	6153	else
[4697]	6154	ac_check_lib_save_LIBS=$LIBS
	6155	LIBS="-lopenal $LIBS"
[2991]	6156	cat >conftest.$ac_ext <<_ACEOF
[2190]	6157	/* confdefs.h. */
	6158	_ACEOF
	6159	cat confdefs.h >>conftest.$ac_ext
	6160	cat >>conftest.$ac_ext <<_ACEOF
	6161	/* end confdefs.h. */
[4697]	6162
	6163
	6164	int
	6165	main ()
	6166	{
	6167	main ();
	6168	;
	6169	return 0;
	6170	}
[2190]	6171	_ACEOF
[4697]	6172	rm -f conftest.$ac_objext conftest$ac_exeext
	6173	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6174	(eval $ac_link) 2>conftest.er1
[2190]	6175	ac_status=$?
	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 $ac_status); }; } &&
[4697]	6188	{ ac_try='test -s conftest$ac_exeext'
[2190]	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 $ac_status); }; }; then
[4697]	6194	ac_cv_lib_openal_main=yes
[2190]	6195	else
	6196	echo "$as_me: failed program was:" >&5
	6197	sed 's/^/\| /' conftest.$ac_ext >&5
	6198
[4697]	6199	ac_cv_lib_openal_main=no
[2190]	6200	fi
[4697]	6201	rm -f conftest.err conftest.$ac_objext \
	6202	conftest$ac_exeext conftest.$ac_ext
	6203	LIBS=$ac_check_lib_save_LIBS
[2991]	6204	fi
[4697]	6205	echo "$as_me:$LINENO: result: $ac_cv_lib_openal_main" >&5
	6206	echo "${ECHO_T}$ac_cv_lib_openal_main" >&6
	6207	if test $ac_cv_lib_openal_main = yes; then
	6208	FOUND_openal=yes
[2991]	6209	fi
	6210
[4697]	6211	if test x$FOUND_openal = xyes ; then
	6212	LIBS="$LIBS -lopenal"
	6213	else
	6214	echo "------------------"
	6215	echo "openal library not found."
	6216	echo "please install the openal library, which can be found at http://www.openal.org"
	6217	echo "------------------"
	6218	exit -1
	6219	fi
[2701]	6220
[4697]	6221	# checking for SDL
	6222	echo "$as_me:$LINENO: checking for SDL-version" >&5
	6223	echo $ECHO_N "checking for SDL-version... $ECHO_C" >&6
	6224	SDL_VERSION=`sdl-config --version`
	6225	echo $SDL_VERSION
[3140]	6226
[4697]	6227	CPPFLAGS="`sdl-config --cflags` $CPPFLAGS"
[4664]	6228
[4697]	6229	for ac_header in SDL.h
[2995]	6230	do
	6231	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6232	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6233	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6234	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6235	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6236	echo $ECHO_N "(cached) $ECHO_C" >&6
	6237	fi
	6238	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6239	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6240	else
	6241	# Is the header compilable?
	6242	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6243	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6244	cat >conftest.$ac_ext <<_ACEOF
	6245	/* confdefs.h. */
	6246	_ACEOF
	6247	cat confdefs.h >>conftest.$ac_ext
	6248	cat >>conftest.$ac_ext <<_ACEOF
	6249	/* end confdefs.h. */
	6250	$ac_includes_default
	6251	#include <$ac_header>
	6252	_ACEOF
	6253	rm -f conftest.$ac_objext
	6254	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6255	(eval $ac_compile) 2>conftest.er1
	6256	ac_status=$?
	6257	grep -v '^ *+' conftest.er1 >conftest.err
	6258	rm -f conftest.er1
	6259	cat conftest.err >&5
	6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6261	(exit $ac_status); } &&
	6262	{ ac_try='test -z "$ac_c_werror_flag"
	6263	\|\| test ! -s conftest.err'
	6264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6265	(eval $ac_try) 2>&5
	6266	ac_status=$?
	6267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6268	(exit $ac_status); }; } &&
	6269	{ ac_try='test -s conftest.$ac_objext'
	6270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6271	(eval $ac_try) 2>&5
	6272	ac_status=$?
	6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6274	(exit $ac_status); }; }; then
	6275	ac_header_compiler=yes
	6276	else
	6277	echo "$as_me: failed program was:" >&5
	6278	sed 's/^/\| /' conftest.$ac_ext >&5
	6279
	6280	ac_header_compiler=no
	6281	fi
	6282	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6283	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6284	echo "${ECHO_T}$ac_header_compiler" >&6
	6285
	6286	# Is the header present?
	6287	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6288	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6289	cat >conftest.$ac_ext <<_ACEOF
	6290	/* confdefs.h. */
	6291	_ACEOF
	6292	cat confdefs.h >>conftest.$ac_ext
	6293	cat >>conftest.$ac_ext <<_ACEOF
	6294	/* end confdefs.h. */
	6295	#include <$ac_header>
	6296	_ACEOF
	6297	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6298	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6299	ac_status=$?
	6300	grep -v '^ *+' conftest.er1 >conftest.err
	6301	rm -f conftest.er1
	6302	cat conftest.err >&5
	6303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6304	(exit $ac_status); } >/dev/null; then
	6305	if test -s conftest.err; then
	6306	ac_cpp_err=$ac_c_preproc_warn_flag
	6307	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6308	else
	6309	ac_cpp_err=
	6310	fi
	6311	else
	6312	ac_cpp_err=yes
	6313	fi
	6314	if test -z "$ac_cpp_err"; then
	6315	ac_header_preproc=yes
	6316	else
	6317	echo "$as_me: failed program was:" >&5
	6318	sed 's/^/\| /' conftest.$ac_ext >&5
	6319
	6320	ac_header_preproc=no
	6321	fi
	6322	rm -f conftest.err conftest.$ac_ext
	6323	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6324	echo "${ECHO_T}$ac_header_preproc" >&6
	6325
	6326	# So? What about this header?
	6327	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6328	yes:no: )
	6329	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6330	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6331	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6332	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6333	ac_header_preproc=yes
	6334	;;
	6335	no:yes:* )
	6336	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6337	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6338	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6339	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6340	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6341	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6342	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6343	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6344	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6345	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6346	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6347	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6348	(
	6349	cat <<\_ASBOX
[3240]	6350	## ---------------------------------------------- ##
	6351	## Report this to orxonox-dev at mail.datacore.ch ##
	6352	## ---------------------------------------------- ##
[2995]	6353	_ASBOX
	6354	) \|
	6355	sed "s/^/$as_me: WARNING: /" >&2
	6356	;;
	6357	esac
	6358	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6359	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6360	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6361	echo $ECHO_N "(cached) $ECHO_C" >&6
	6362	else
	6363	eval "$as_ac_Header=\$ac_header_preproc"
	6364	fi
	6365	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6366	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6367
	6368	fi
	6369	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6370	cat >>confdefs.h <<_ACEOF
	6371	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6372	_ACEOF
	6373
	6374	else
	6375
[4697]	6376	for ac_header in SDL/SDL.h
[2995]	6377	do
	6378	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6379	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6380	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6381	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6382	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6383	echo $ECHO_N "(cached) $ECHO_C" >&6
	6384	fi
	6385	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6386	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6387	else
	6388	# Is the header compilable?
	6389	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6390	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6391	cat >conftest.$ac_ext <<_ACEOF
	6392	/* confdefs.h. */
	6393	_ACEOF
	6394	cat confdefs.h >>conftest.$ac_ext
	6395	cat >>conftest.$ac_ext <<_ACEOF
	6396	/* end confdefs.h. */
	6397	$ac_includes_default
	6398	#include <$ac_header>
	6399	_ACEOF
	6400	rm -f conftest.$ac_objext
	6401	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6402	(eval $ac_compile) 2>conftest.er1
	6403	ac_status=$?
	6404	grep -v '^ *+' conftest.er1 >conftest.err
	6405	rm -f conftest.er1
	6406	cat conftest.err >&5
	6407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6408	(exit $ac_status); } &&
	6409	{ ac_try='test -z "$ac_c_werror_flag"
	6410	\|\| test ! -s conftest.err'
	6411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6412	(eval $ac_try) 2>&5
	6413	ac_status=$?
	6414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6415	(exit $ac_status); }; } &&
	6416	{ ac_try='test -s conftest.$ac_objext'
	6417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6418	(eval $ac_try) 2>&5
	6419	ac_status=$?
	6420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6421	(exit $ac_status); }; }; then
	6422	ac_header_compiler=yes
	6423	else
	6424	echo "$as_me: failed program was:" >&5
	6425	sed 's/^/\| /' conftest.$ac_ext >&5
	6426
	6427	ac_header_compiler=no
	6428	fi
	6429	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6430	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6431	echo "${ECHO_T}$ac_header_compiler" >&6
	6432
	6433	# Is the header present?
	6434	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6435	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6436	cat >conftest.$ac_ext <<_ACEOF
	6437	/* confdefs.h. */
	6438	_ACEOF
	6439	cat confdefs.h >>conftest.$ac_ext
	6440	cat >>conftest.$ac_ext <<_ACEOF
	6441	/* end confdefs.h. */
	6442	#include <$ac_header>
	6443	_ACEOF
	6444	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6445	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6446	ac_status=$?
	6447	grep -v '^ *+' conftest.er1 >conftest.err
	6448	rm -f conftest.er1
	6449	cat conftest.err >&5
	6450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6451	(exit $ac_status); } >/dev/null; then
	6452	if test -s conftest.err; then
	6453	ac_cpp_err=$ac_c_preproc_warn_flag
	6454	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6455	else
	6456	ac_cpp_err=
	6457	fi
	6458	else
	6459	ac_cpp_err=yes
	6460	fi
	6461	if test -z "$ac_cpp_err"; then
	6462	ac_header_preproc=yes
	6463	else
	6464	echo "$as_me: failed program was:" >&5
	6465	sed 's/^/\| /' conftest.$ac_ext >&5
	6466
	6467	ac_header_preproc=no
	6468	fi
	6469	rm -f conftest.err conftest.$ac_ext
	6470	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6471	echo "${ECHO_T}$ac_header_preproc" >&6
	6472
	6473	# So? What about this header?
	6474	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6475	yes:no: )
	6476	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6477	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6478	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6479	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6480	ac_header_preproc=yes
	6481	;;
	6482	no:yes:* )
	6483	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6484	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6485	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6486	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6487	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6488	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6489	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6490	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6491	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6492	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6493	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6494	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6495	(
	6496	cat <<\_ASBOX
[3240]	6497	## ---------------------------------------------- ##
	6498	## Report this to orxonox-dev at mail.datacore.ch ##
	6499	## ---------------------------------------------- ##
[2995]	6500	_ASBOX
	6501	) \|
	6502	sed "s/^/$as_me: WARNING: /" >&2
	6503	;;
	6504	esac
	6505	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6506	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6507	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6508	echo $ECHO_N "(cached) $ECHO_C" >&6
	6509	else
	6510	eval "$as_ac_Header=\$ac_header_preproc"
	6511	fi
	6512	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6513	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6514
	6515	fi
	6516	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6517	cat >>confdefs.h <<_ACEOF
	6518	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6519	_ACEOF
	6520
	6521	else
[4697]	6522	{ { echo "$as_me:$LINENO: error: cannot find SDL header. please download from libsdl.org" >&5
	6523	echo "$as_me: error: cannot find SDL header. please download from libsdl.org" >&2;}
[2995]	6524	{ (exit 1); exit 1; }; }
	6525	fi
	6526
	6527	done
	6528
[4697]	6529	fi
[2995]	6530
[4697]	6531	done
[2995]	6532
[4662]	6533
[4697]	6534	LIBS="`sdl-config --libs` $LIBS"
[2995]	6535	;;
	6536
[4825]	6537	#############
[4697]	6538	#-----------#
	6539	# MAC -OS X #
	6540	#-----------#
[4825]	6541	#############
[4697]	6542	darwin)
	6543	echo "OS X detected"
[2980]	6544
[4697]	6545	osX="yes"
[2981]	6546
[4697]	6547	CPPFLAGS="-I/sw/include -I/sw/include $CPPFLAGS"
	6548	# checking gl header
[2989]	6549
[4697]	6550	for ac_header in OpenGL/gl.h
[4504]	6551	do
	6552	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6553	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6554	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6555	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6556	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6557	echo $ECHO_N "(cached) $ECHO_C" >&6
	6558	fi
	6559	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6560	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6561	else
	6562	# Is the header compilable?
	6563	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6564	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6565	cat >conftest.$ac_ext <<_ACEOF
	6566	/* confdefs.h. */
	6567	_ACEOF
	6568	cat confdefs.h >>conftest.$ac_ext
	6569	cat >>conftest.$ac_ext <<_ACEOF
	6570	/* end confdefs.h. */
	6571	$ac_includes_default
	6572	#include <$ac_header>
	6573	_ACEOF
	6574	rm -f conftest.$ac_objext
	6575	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6576	(eval $ac_compile) 2>conftest.er1
	6577	ac_status=$?
	6578	grep -v '^ *+' conftest.er1 >conftest.err
	6579	rm -f conftest.er1
	6580	cat conftest.err >&5
	6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6582	(exit $ac_status); } &&
	6583	{ ac_try='test -z "$ac_c_werror_flag"
	6584	\|\| test ! -s conftest.err'
	6585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6586	(eval $ac_try) 2>&5
	6587	ac_status=$?
	6588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6589	(exit $ac_status); }; } &&
	6590	{ ac_try='test -s conftest.$ac_objext'
	6591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6592	(eval $ac_try) 2>&5
	6593	ac_status=$?
	6594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6595	(exit $ac_status); }; }; then
	6596	ac_header_compiler=yes
	6597	else
	6598	echo "$as_me: failed program was:" >&5
	6599	sed 's/^/\| /' conftest.$ac_ext >&5
	6600
	6601	ac_header_compiler=no
	6602	fi
	6603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6604	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6605	echo "${ECHO_T}$ac_header_compiler" >&6
	6606
	6607	# Is the header present?
	6608	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6609	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6610	cat >conftest.$ac_ext <<_ACEOF
	6611	/* confdefs.h. */
	6612	_ACEOF
	6613	cat confdefs.h >>conftest.$ac_ext
	6614	cat >>conftest.$ac_ext <<_ACEOF
	6615	/* end confdefs.h. */
	6616	#include <$ac_header>
	6617	_ACEOF
	6618	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6619	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6620	ac_status=$?
	6621	grep -v '^ *+' conftest.er1 >conftest.err
	6622	rm -f conftest.er1
	6623	cat conftest.err >&5
	6624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6625	(exit $ac_status); } >/dev/null; then
	6626	if test -s conftest.err; then
	6627	ac_cpp_err=$ac_c_preproc_warn_flag
	6628	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6629	else
	6630	ac_cpp_err=
	6631	fi
	6632	else
	6633	ac_cpp_err=yes
	6634	fi
	6635	if test -z "$ac_cpp_err"; then
	6636	ac_header_preproc=yes
	6637	else
	6638	echo "$as_me: failed program was:" >&5
	6639	sed 's/^/\| /' conftest.$ac_ext >&5
	6640
	6641	ac_header_preproc=no
	6642	fi
	6643	rm -f conftest.err conftest.$ac_ext
	6644	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6645	echo "${ECHO_T}$ac_header_preproc" >&6
	6646
	6647	# So? What about this header?
	6648	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6649	yes:no: )
	6650	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6651	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6652	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6653	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6654	ac_header_preproc=yes
	6655	;;
	6656	no:yes:* )
	6657	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6658	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6659	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6660	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6661	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6662	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6663	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6664	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6665	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6666	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6667	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6668	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6669	(
	6670	cat <<\_ASBOX
	6671	## ---------------------------------------------- ##
	6672	## Report this to orxonox-dev at mail.datacore.ch ##
	6673	## ---------------------------------------------- ##
	6674	_ASBOX
	6675	) \|
	6676	sed "s/^/$as_me: WARNING: /" >&2
	6677	;;
	6678	esac
	6679	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6680	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6681	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6682	echo $ECHO_N "(cached) $ECHO_C" >&6
	6683	else
	6684	eval "$as_ac_Header=\$ac_header_preproc"
	6685	fi
	6686	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6687	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6688
	6689	fi
	6690	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6691	cat >>confdefs.h <<_ACEOF
	6692	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6693	_ACEOF
	6694
	6695	else
[4697]	6696	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6697	echo "$as_me: error: cannot find opengl headers" >&2;}
	6698	{ (exit 1); exit 1; }; }
	6699	fi
[4504]	6700
[4697]	6701	done
	6702
	6703	# cheking for GLU-header
	6704
	6705	for ac_header in OpenGL/glu.h
[4504]	6706	do
	6707	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6708	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6709	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6710	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6711	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6712	echo $ECHO_N "(cached) $ECHO_C" >&6
	6713	fi
	6714	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6715	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6716	else
	6717	# Is the header compilable?
	6718	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6719	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6720	cat >conftest.$ac_ext <<_ACEOF
	6721	/* confdefs.h. */
	6722	_ACEOF
	6723	cat confdefs.h >>conftest.$ac_ext
	6724	cat >>conftest.$ac_ext <<_ACEOF
	6725	/* end confdefs.h. */
	6726	$ac_includes_default
	6727	#include <$ac_header>
	6728	_ACEOF
	6729	rm -f conftest.$ac_objext
	6730	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6731	(eval $ac_compile) 2>conftest.er1
	6732	ac_status=$?
	6733	grep -v '^ *+' conftest.er1 >conftest.err
	6734	rm -f conftest.er1
	6735	cat conftest.err >&5
	6736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6737	(exit $ac_status); } &&
	6738	{ ac_try='test -z "$ac_c_werror_flag"
	6739	\|\| test ! -s conftest.err'
	6740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6741	(eval $ac_try) 2>&5
	6742	ac_status=$?
	6743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6744	(exit $ac_status); }; } &&
	6745	{ ac_try='test -s conftest.$ac_objext'
	6746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6747	(eval $ac_try) 2>&5
	6748	ac_status=$?
	6749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6750	(exit $ac_status); }; }; then
	6751	ac_header_compiler=yes
	6752	else
	6753	echo "$as_me: failed program was:" >&5
	6754	sed 's/^/\| /' conftest.$ac_ext >&5
	6755
	6756	ac_header_compiler=no
	6757	fi
	6758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6759	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6760	echo "${ECHO_T}$ac_header_compiler" >&6
	6761
	6762	# Is the header present?
	6763	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6764	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6765	cat >conftest.$ac_ext <<_ACEOF
	6766	/* confdefs.h. */
	6767	_ACEOF
	6768	cat confdefs.h >>conftest.$ac_ext
	6769	cat >>conftest.$ac_ext <<_ACEOF
	6770	/* end confdefs.h. */
	6771	#include <$ac_header>
	6772	_ACEOF
	6773	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6774	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6775	ac_status=$?
	6776	grep -v '^ *+' conftest.er1 >conftest.err
	6777	rm -f conftest.er1
	6778	cat conftest.err >&5
	6779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6780	(exit $ac_status); } >/dev/null; then
	6781	if test -s conftest.err; then
	6782	ac_cpp_err=$ac_c_preproc_warn_flag
	6783	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6784	else
	6785	ac_cpp_err=
	6786	fi
	6787	else
	6788	ac_cpp_err=yes
	6789	fi
	6790	if test -z "$ac_cpp_err"; then
	6791	ac_header_preproc=yes
	6792	else
	6793	echo "$as_me: failed program was:" >&5
	6794	sed 's/^/\| /' conftest.$ac_ext >&5
	6795
	6796	ac_header_preproc=no
	6797	fi
	6798	rm -f conftest.err conftest.$ac_ext
	6799	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6800	echo "${ECHO_T}$ac_header_preproc" >&6
	6801
	6802	# So? What about this header?
	6803	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6804	yes:no: )
	6805	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6806	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6807	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6808	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6809	ac_header_preproc=yes
	6810	;;
	6811	no:yes:* )
	6812	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6813	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6814	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6815	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6816	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6817	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6818	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6819	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6820	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6821	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6822	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6823	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6824	(
	6825	cat <<\_ASBOX
	6826	## ---------------------------------------------- ##
	6827	## Report this to orxonox-dev at mail.datacore.ch ##
	6828	## ---------------------------------------------- ##
	6829	_ASBOX
	6830	) \|
	6831	sed "s/^/$as_me: WARNING: /" >&2
	6832	;;
	6833	esac
	6834	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6835	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6836	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6837	echo $ECHO_N "(cached) $ECHO_C" >&6
	6838	else
	6839	eval "$as_ac_Header=\$ac_header_preproc"
	6840	fi
	6841	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6842	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6843
	6844	fi
	6845	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6846	cat >>confdefs.h <<_ACEOF
	6847	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6848	_ACEOF
	6849
	6850	else
[4697]	6851	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6852	echo "$as_me: error: cannot find opengl headers" >&2;}
[4504]	6853	{ (exit 1); exit 1; }; }
	6854	fi
	6855
	6856	done
	6857
	6858
[4697]	6859	LIBS="$LIBS -framework OpenGL"
[4504]	6860
	6861
[4697]	6862	## SDL-check
	6863	SDL_CFLAGS=`sdl-config --cflags`
	6864	SDL_LIBS=`sdl-config --libs`
	6865	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	6866	LIBS="$LIBS $SDL_LIBS"
[4504]	6867
	6868
[4697]	6869	# checking for SDL-headers
	6870	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	6871	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[4504]	6872
[4697]	6873	## checking for SDL
	6874	# SDL_VERSION=1.2.7
	6875	# AM_PATH_SDL($SDL_VERSION,
	6876	# :,
	6877	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	6878	# )
[4504]	6879
	6880
[4697]	6881	;;
[4665]	6882
[4697]	6883	*)
	6884	;;
	6885	esac
	6886
	6887
	6888
	6889	###################################
	6890	## CHECKING FOR HEADERS AND LIBS ##
	6891	###################################
	6892
	6893	#---------#
	6894	# SDL_ttf #
	6895	#---------#
	6896	# checking for SDL_ttf-headers
	6897
	6898	for ac_header in SDL_ttf.h
[4504]	6899	do
	6900	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6901	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6902	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6904	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6905	echo $ECHO_N "(cached) $ECHO_C" >&6
	6906	fi
	6907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6909	else
	6910	# Is the header compilable?
	6911	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6912	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6913	cat >conftest.$ac_ext <<_ACEOF
	6914	/* confdefs.h. */
	6915	_ACEOF
	6916	cat confdefs.h >>conftest.$ac_ext
	6917	cat >>conftest.$ac_ext <<_ACEOF
	6918	/* end confdefs.h. */
	6919	$ac_includes_default
	6920	#include <$ac_header>
	6921	_ACEOF
	6922	rm -f conftest.$ac_objext
	6923	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6924	(eval $ac_compile) 2>conftest.er1
	6925	ac_status=$?
	6926	grep -v '^ *+' conftest.er1 >conftest.err
	6927	rm -f conftest.er1
	6928	cat conftest.err >&5
	6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6930	(exit $ac_status); } &&
	6931	{ ac_try='test -z "$ac_c_werror_flag"
	6932	\|\| test ! -s conftest.err'
	6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6934	(eval $ac_try) 2>&5
	6935	ac_status=$?
	6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6937	(exit $ac_status); }; } &&
	6938	{ ac_try='test -s conftest.$ac_objext'
	6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6940	(eval $ac_try) 2>&5
	6941	ac_status=$?
	6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6943	(exit $ac_status); }; }; then
	6944	ac_header_compiler=yes
	6945	else
	6946	echo "$as_me: failed program was:" >&5
	6947	sed 's/^/\| /' conftest.$ac_ext >&5
	6948
	6949	ac_header_compiler=no
	6950	fi
	6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6952	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6953	echo "${ECHO_T}$ac_header_compiler" >&6
	6954
	6955	# Is the header present?
	6956	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6957	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6958	cat >conftest.$ac_ext <<_ACEOF
	6959	/* confdefs.h. */
	6960	_ACEOF
	6961	cat confdefs.h >>conftest.$ac_ext
	6962	cat >>conftest.$ac_ext <<_ACEOF
	6963	/* end confdefs.h. */
	6964	#include <$ac_header>
	6965	_ACEOF
	6966	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6967	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6968	ac_status=$?
	6969	grep -v '^ *+' conftest.er1 >conftest.err
	6970	rm -f conftest.er1
	6971	cat conftest.err >&5
	6972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6973	(exit $ac_status); } >/dev/null; then
	6974	if test -s conftest.err; then
	6975	ac_cpp_err=$ac_c_preproc_warn_flag
	6976	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6977	else
	6978	ac_cpp_err=
	6979	fi
	6980	else
	6981	ac_cpp_err=yes
	6982	fi
	6983	if test -z "$ac_cpp_err"; then
	6984	ac_header_preproc=yes
	6985	else
	6986	echo "$as_me: failed program was:" >&5
	6987	sed 's/^/\| /' conftest.$ac_ext >&5
	6988
	6989	ac_header_preproc=no
	6990	fi
	6991	rm -f conftest.err conftest.$ac_ext
	6992	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6993	echo "${ECHO_T}$ac_header_preproc" >&6
	6994
	6995	# So? What about this header?
	6996	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6997	yes:no: )
	6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6999	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7001	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7002	ac_header_preproc=yes
	7003	;;
	7004	no:yes:* )
	7005	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7006	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7007	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7008	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7009	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7010	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7011	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7017	(
	7018	cat <<\_ASBOX
	7019	## ---------------------------------------------- ##
	7020	## Report this to orxonox-dev at mail.datacore.ch ##
	7021	## ---------------------------------------------- ##
	7022	_ASBOX
	7023	) \|
	7024	sed "s/^/$as_me: WARNING: /" >&2
	7025	;;
	7026	esac
	7027	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7028	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7029	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7030	echo $ECHO_N "(cached) $ECHO_C" >&6
	7031	else
	7032	eval "$as_ac_Header=\$ac_header_preproc"
	7033	fi
	7034	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7035	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7036
	7037	fi
	7038	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7039	cat >>confdefs.h <<_ACEOF
	7040	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7041	_ACEOF
	7042
	7043	else
	7044
[4697]	7045	for ac_header in SDL/SDL_ttf.h
[4662]	7046	do
	7047	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7048	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7049	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7051	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7052	echo $ECHO_N "(cached) $ECHO_C" >&6
	7053	fi
	7054	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7055	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7056	else
	7057	# Is the header compilable?
	7058	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7059	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7060	cat >conftest.$ac_ext <<_ACEOF
	7061	/* confdefs.h. */
	7062	_ACEOF
	7063	cat confdefs.h >>conftest.$ac_ext
	7064	cat >>conftest.$ac_ext <<_ACEOF
	7065	/* end confdefs.h. */
	7066	$ac_includes_default
	7067	#include <$ac_header>
	7068	_ACEOF
	7069	rm -f conftest.$ac_objext
	7070	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7071	(eval $ac_compile) 2>conftest.er1
	7072	ac_status=$?
	7073	grep -v '^ *+' conftest.er1 >conftest.err
	7074	rm -f conftest.er1
	7075	cat conftest.err >&5
	7076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7077	(exit $ac_status); } &&
	7078	{ ac_try='test -z "$ac_c_werror_flag"
	7079	\|\| test ! -s conftest.err'
	7080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7081	(eval $ac_try) 2>&5
	7082	ac_status=$?
	7083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7084	(exit $ac_status); }; } &&
	7085	{ ac_try='test -s conftest.$ac_objext'
	7086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7087	(eval $ac_try) 2>&5
	7088	ac_status=$?
	7089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7090	(exit $ac_status); }; }; then
	7091	ac_header_compiler=yes
	7092	else
	7093	echo "$as_me: failed program was:" >&5
	7094	sed 's/^/\| /' conftest.$ac_ext >&5
	7095
	7096	ac_header_compiler=no
	7097	fi
	7098	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7099	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7100	echo "${ECHO_T}$ac_header_compiler" >&6
	7101
	7102	# Is the header present?
	7103	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7104	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7105	cat >conftest.$ac_ext <<_ACEOF
	7106	/* confdefs.h. */
	7107	_ACEOF
	7108	cat confdefs.h >>conftest.$ac_ext
	7109	cat >>conftest.$ac_ext <<_ACEOF
	7110	/* end confdefs.h. */
	7111	#include <$ac_header>
	7112	_ACEOF
	7113	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7114	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7115	ac_status=$?
	7116	grep -v '^ *+' conftest.er1 >conftest.err
	7117	rm -f conftest.er1
	7118	cat conftest.err >&5
	7119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7120	(exit $ac_status); } >/dev/null; then
	7121	if test -s conftest.err; then
	7122	ac_cpp_err=$ac_c_preproc_warn_flag
	7123	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7124	else
	7125	ac_cpp_err=
	7126	fi
	7127	else
	7128	ac_cpp_err=yes
	7129	fi
	7130	if test -z "$ac_cpp_err"; then
	7131	ac_header_preproc=yes
	7132	else
	7133	echo "$as_me: failed program was:" >&5
	7134	sed 's/^/\| /' conftest.$ac_ext >&5
	7135
	7136	ac_header_preproc=no
	7137	fi
	7138	rm -f conftest.err conftest.$ac_ext
	7139	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7140	echo "${ECHO_T}$ac_header_preproc" >&6
	7141
	7142	# So? What about this header?
	7143	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7144	yes:no: )
	7145	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7146	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7147	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7148	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7149	ac_header_preproc=yes
	7150	;;
	7151	no:yes:* )
	7152	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7153	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7154	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7155	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7156	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7157	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7158	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7159	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7160	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7161	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7162	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7163	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7164	(
	7165	cat <<\_ASBOX
	7166	## ---------------------------------------------- ##
	7167	## Report this to orxonox-dev at mail.datacore.ch ##
	7168	## ---------------------------------------------- ##
	7169	_ASBOX
	7170	) \|
	7171	sed "s/^/$as_me: WARNING: /" >&2
	7172	;;
	7173	esac
	7174	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7175	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7176	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7177	echo $ECHO_N "(cached) $ECHO_C" >&6
	7178	else
	7179	eval "$as_ac_Header=\$ac_header_preproc"
	7180	fi
	7181	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7182	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7183
	7184	fi
	7185	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7186	cat >>confdefs.h <<_ACEOF
	7187	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7188	_ACEOF
	7189
	7190	else
[4697]	7191	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	7192	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
[4665]	7193	{ (exit 1); exit 1; }; }
	7194	fi
[4662]	7195
[4665]	7196	done
	7197
	7198	fi
	7199
	7200	done
	7201
[4697]	7202	# checking for SDL_ttf-lib
	7203	echo "$as_me:$LINENO: checking for TTF_OpenFont in -lSDL_ttf" >&5
	7204	echo $ECHO_N "checking for TTF_OpenFont in -lSDL_ttf... $ECHO_C" >&6
	7205	if test "${ac_cv_lib_SDL_ttf_TTF_OpenFont+set}" = set; then
[4665]	7206	echo $ECHO_N "(cached) $ECHO_C" >&6
	7207	else
	7208	ac_check_lib_save_LIBS=$LIBS
[4697]	7209	LIBS="-lSDL_ttf $LIBS"
[4665]	7210	cat >conftest.$ac_ext <<_ACEOF
	7211	/* confdefs.h. */
	7212	_ACEOF
	7213	cat confdefs.h >>conftest.$ac_ext
	7214	cat >>conftest.$ac_ext <<_ACEOF
	7215	/* end confdefs.h. */
	7216
[4697]	7217	/* Override any gcc2 internal prototype to avoid an error. */
	7218	#ifdef __cplusplus
	7219	extern "C"
	7220	#endif
	7221	/* We use char because int might match the return type of a gcc2
	7222	builtin and then its argument prototype would still apply. */
	7223	char TTF_OpenFont ();
[4665]	7224	int
	7225	main ()
	7226	{
[4697]	7227	TTF_OpenFont ();
[4665]	7228	;
	7229	return 0;
	7230	}
	7231	_ACEOF
	7232	rm -f conftest.$ac_objext conftest$ac_exeext
	7233	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7234	(eval $ac_link) 2>conftest.er1
	7235	ac_status=$?
	7236	grep -v '^ *+' conftest.er1 >conftest.err
	7237	rm -f conftest.er1
	7238	cat conftest.err >&5
	7239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7240	(exit $ac_status); } &&
	7241	{ ac_try='test -z "$ac_c_werror_flag"
	7242	\|\| test ! -s conftest.err'
	7243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7244	(eval $ac_try) 2>&5
	7245	ac_status=$?
	7246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7247	(exit $ac_status); }; } &&
	7248	{ ac_try='test -s conftest$ac_exeext'
	7249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7250	(eval $ac_try) 2>&5
	7251	ac_status=$?
	7252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7253	(exit $ac_status); }; }; then
[4697]	7254	ac_cv_lib_SDL_ttf_TTF_OpenFont=yes
[4665]	7255	else
	7256	echo "$as_me: failed program was:" >&5
	7257	sed 's/^/\| /' conftest.$ac_ext >&5
	7258
[4697]	7259	ac_cv_lib_SDL_ttf_TTF_OpenFont=no
[4665]	7260	fi
	7261	rm -f conftest.err conftest.$ac_objext \
	7262	conftest$ac_exeext conftest.$ac_ext
	7263	LIBS=$ac_check_lib_save_LIBS
	7264	fi
[4697]	7265	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_TTF_OpenFont" >&5
	7266	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_TTF_OpenFont" >&6
	7267	if test $ac_cv_lib_SDL_ttf_TTF_OpenFont = yes; then
	7268	FOUND_SDL_ttf=yes
[4665]	7269	fi
	7270
[4697]	7271	if test x$FOUND_SDL_ttf = xyes ; then
	7272	LIBS="$LIBS -lSDL_ttf"
	7273	else
	7274	echo "------------------"
	7275	echo "SDL_ttf library not found."
	7276	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
	7277	echo "------------------"
	7278	exit -1
	7279	fi
[4665]	7280
	7281
[4697]	7282	#-----------#
	7283	# SDL_Image #
	7284	#-----------#
	7285	# checking for SDL_image-headers
	7286
	7287	for ac_header in SDL_image.h
[3790]	7288	do
	7289	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7290	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7291	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7292	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7293	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7294	echo $ECHO_N "(cached) $ECHO_C" >&6
	7295	fi
	7296	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7297	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7298	else
	7299	# Is the header compilable?
	7300	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7301	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7302	cat >conftest.$ac_ext <<_ACEOF
	7303	/* confdefs.h. */
	7304	_ACEOF
	7305	cat confdefs.h >>conftest.$ac_ext
	7306	cat >>conftest.$ac_ext <<_ACEOF
	7307	/* end confdefs.h. */
	7308	$ac_includes_default
	7309	#include <$ac_header>
	7310	_ACEOF
	7311	rm -f conftest.$ac_objext
	7312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7313	(eval $ac_compile) 2>conftest.er1
	7314	ac_status=$?
	7315	grep -v '^ *+' conftest.er1 >conftest.err
	7316	rm -f conftest.er1
	7317	cat conftest.err >&5
	7318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7319	(exit $ac_status); } &&
	7320	{ ac_try='test -z "$ac_c_werror_flag"
	7321	\|\| test ! -s conftest.err'
	7322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7323	(eval $ac_try) 2>&5
	7324	ac_status=$?
	7325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7326	(exit $ac_status); }; } &&
	7327	{ ac_try='test -s conftest.$ac_objext'
	7328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7329	(eval $ac_try) 2>&5
	7330	ac_status=$?
	7331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7332	(exit $ac_status); }; }; then
	7333	ac_header_compiler=yes
	7334	else
	7335	echo "$as_me: failed program was:" >&5
	7336	sed 's/^/\| /' conftest.$ac_ext >&5
	7337
	7338	ac_header_compiler=no
	7339	fi
	7340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7341	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7342	echo "${ECHO_T}$ac_header_compiler" >&6
	7343
	7344	# Is the header present?
	7345	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7346	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7347	cat >conftest.$ac_ext <<_ACEOF
	7348	/* confdefs.h. */
	7349	_ACEOF
	7350	cat confdefs.h >>conftest.$ac_ext
	7351	cat >>conftest.$ac_ext <<_ACEOF
	7352	/* end confdefs.h. */
	7353	#include <$ac_header>
	7354	_ACEOF
	7355	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7356	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7357	ac_status=$?
	7358	grep -v '^ *+' conftest.er1 >conftest.err
	7359	rm -f conftest.er1
	7360	cat conftest.err >&5
	7361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7362	(exit $ac_status); } >/dev/null; then
	7363	if test -s conftest.err; then
	7364	ac_cpp_err=$ac_c_preproc_warn_flag
	7365	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7366	else
	7367	ac_cpp_err=
	7368	fi
	7369	else
	7370	ac_cpp_err=yes
	7371	fi
	7372	if test -z "$ac_cpp_err"; then
	7373	ac_header_preproc=yes
	7374	else
	7375	echo "$as_me: failed program was:" >&5
	7376	sed 's/^/\| /' conftest.$ac_ext >&5
	7377
	7378	ac_header_preproc=no
	7379	fi
	7380	rm -f conftest.err conftest.$ac_ext
	7381	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7382	echo "${ECHO_T}$ac_header_preproc" >&6
	7383
	7384	# So? What about this header?
	7385	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7386	yes:no: )
	7387	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7388	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7389	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7390	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7391	ac_header_preproc=yes
	7392	;;
	7393	no:yes:* )
	7394	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7395	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7396	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7397	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7398	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7399	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7400	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7401	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7402	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7403	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7404	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7405	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7406	(
	7407	cat <<\_ASBOX
	7408	## ---------------------------------------------- ##
	7409	## Report this to orxonox-dev at mail.datacore.ch ##
	7410	## ---------------------------------------------- ##
	7411	_ASBOX
	7412	) \|
	7413	sed "s/^/$as_me: WARNING: /" >&2
	7414	;;
	7415	esac
	7416	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7417	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7418	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7419	echo $ECHO_N "(cached) $ECHO_C" >&6
	7420	else
	7421	eval "$as_ac_Header=\$ac_header_preproc"
	7422	fi
	7423	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7424	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7425
	7426	fi
	7427	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7428	cat >>confdefs.h <<_ACEOF
	7429	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7430	_ACEOF
	7431
	7432	else
	7433
[4697]	7434	for ac_header in SDL/SDL_image.h
[3140]	7435	do
	7436	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7437	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7438	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7440	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7441	echo $ECHO_N "(cached) $ECHO_C" >&6
	7442	fi
	7443	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7444	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7445	else
	7446	# Is the header compilable?
	7447	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7448	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7449	cat >conftest.$ac_ext <<_ACEOF
	7450	/* confdefs.h. */
	7451	_ACEOF
	7452	cat confdefs.h >>conftest.$ac_ext
	7453	cat >>conftest.$ac_ext <<_ACEOF
	7454	/* end confdefs.h. */
	7455	$ac_includes_default
	7456	#include <$ac_header>
	7457	_ACEOF
	7458	rm -f conftest.$ac_objext
	7459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7460	(eval $ac_compile) 2>conftest.er1
	7461	ac_status=$?
	7462	grep -v '^ *+' conftest.er1 >conftest.err
	7463	rm -f conftest.er1
	7464	cat conftest.err >&5
	7465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7466	(exit $ac_status); } &&
	7467	{ ac_try='test -z "$ac_c_werror_flag"
	7468	\|\| test ! -s conftest.err'
	7469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7470	(eval $ac_try) 2>&5
	7471	ac_status=$?
	7472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7473	(exit $ac_status); }; } &&
	7474	{ ac_try='test -s conftest.$ac_objext'
	7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7476	(eval $ac_try) 2>&5
	7477	ac_status=$?
	7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7479	(exit $ac_status); }; }; then
	7480	ac_header_compiler=yes
	7481	else
	7482	echo "$as_me: failed program was:" >&5
	7483	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	7484
[3140]	7485	ac_header_compiler=no
	7486	fi
	7487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7488	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7489	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	7490
[3140]	7491	# Is the header present?
	7492	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7493	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7494	cat >conftest.$ac_ext <<_ACEOF
	7495	/* confdefs.h. */
	7496	_ACEOF
	7497	cat confdefs.h >>conftest.$ac_ext
	7498	cat >>conftest.$ac_ext <<_ACEOF
	7499	/* end confdefs.h. */
	7500	#include <$ac_header>
	7501	_ACEOF
	7502	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7503	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7504	ac_status=$?
	7505	grep -v '^ *+' conftest.er1 >conftest.err
	7506	rm -f conftest.er1
	7507	cat conftest.err >&5
	7508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7509	(exit $ac_status); } >/dev/null; then
	7510	if test -s conftest.err; then
	7511	ac_cpp_err=$ac_c_preproc_warn_flag
	7512	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7513	else
	7514	ac_cpp_err=
	7515	fi
	7516	else
	7517	ac_cpp_err=yes
	7518	fi
	7519	if test -z "$ac_cpp_err"; then
	7520	ac_header_preproc=yes
	7521	else
	7522	echo "$as_me: failed program was:" >&5
	7523	sed 's/^/\| /' conftest.$ac_ext >&5
	7524
	7525	ac_header_preproc=no
	7526	fi
	7527	rm -f conftest.err conftest.$ac_ext
	7528	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7529	echo "${ECHO_T}$ac_header_preproc" >&6
	7530
	7531	# So? What about this header?
	7532	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7533	yes:no: )
	7534	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7535	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7536	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7537	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7538	ac_header_preproc=yes
	7539	;;
	7540	no:yes:* )
	7541	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7542	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7543	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7544	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7545	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7546	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7547	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7548	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7549	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7550	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7551	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7552	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7553	(
	7554	cat <<\_ASBOX
[3240]	7555	## ---------------------------------------------- ##
	7556	## Report this to orxonox-dev at mail.datacore.ch ##
	7557	## ---------------------------------------------- ##
[3140]	7558	_ASBOX
	7559	) \|
	7560	sed "s/^/$as_me: WARNING: /" >&2
	7561	;;
	7562	esac
	7563	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7564	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7565	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7566	echo $ECHO_N "(cached) $ECHO_C" >&6
	7567	else
	7568	eval "$as_ac_Header=\$ac_header_preproc"
	7569	fi
	7570	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7571	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7572
	7573	fi
	7574	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7575	cat >>confdefs.h <<_ACEOF
	7576	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7577	_ACEOF
	7578
	7579	else
[4697]	7580	{ { echo "$as_me:$LINENO: error: SDL_image header not found." >&5
	7581	echo "$as_me: error: SDL_image header not found." >&2;}
[4665]	7582	{ (exit 1); exit 1; }; }
	7583	fi
[4662]	7584
[4665]	7585	done
	7586
[4697]	7587	fi
	7588
	7589	done
	7590
	7591	# checking for SDL_image-lib
	7592	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
	7593	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	7594	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
[4665]	7595	echo $ECHO_N "(cached) $ECHO_C" >&6
	7596	else
	7597	ac_check_lib_save_LIBS=$LIBS
[4697]	7598	LIBS="-lSDL_image $LIBS"
[4665]	7599	cat >conftest.$ac_ext <<_ACEOF
	7600	/* confdefs.h. */
	7601	_ACEOF
	7602	cat confdefs.h >>conftest.$ac_ext
	7603	cat >>conftest.$ac_ext <<_ACEOF
	7604	/* end confdefs.h. */
	7605
	7606
	7607	int
	7608	main ()
	7609	{
	7610	main ();
	7611	;
	7612	return 0;
	7613	}
	7614	_ACEOF
	7615	rm -f conftest.$ac_objext conftest$ac_exeext
	7616	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7617	(eval $ac_link) 2>conftest.er1
	7618	ac_status=$?
	7619	grep -v '^ *+' conftest.er1 >conftest.err
	7620	rm -f conftest.er1
	7621	cat conftest.err >&5
	7622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7623	(exit $ac_status); } &&
	7624	{ ac_try='test -z "$ac_c_werror_flag"
	7625	\|\| test ! -s conftest.err'
	7626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7627	(eval $ac_try) 2>&5
	7628	ac_status=$?
	7629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7630	(exit $ac_status); }; } &&
	7631	{ ac_try='test -s conftest$ac_exeext'
	7632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7633	(eval $ac_try) 2>&5
	7634	ac_status=$?
	7635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7636	(exit $ac_status); }; }; then
[4697]	7637	ac_cv_lib_SDL_image_main=yes
[4665]	7638	else
	7639	echo "$as_me: failed program was:" >&5
	7640	sed 's/^/\| /' conftest.$ac_ext >&5
	7641
[4697]	7642	ac_cv_lib_SDL_image_main=no
[4665]	7643	fi
	7644	rm -f conftest.err conftest.$ac_objext \
	7645	conftest$ac_exeext conftest.$ac_ext
	7646	LIBS=$ac_check_lib_save_LIBS
	7647	fi
[4697]	7648	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	7649	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	7650	if test $ac_cv_lib_SDL_image_main = yes; then
	7651	FOUND_SDL_image=yes
[4665]	7652	fi
	7653
[4697]	7654	if test x$FOUND_SDL_image = xyes ; then
	7655	LIBS="$LIBS -lSDL_image"
	7656	else
	7657	echo "------------------"
	7658	echo "SDL_image library not found."
	7659	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
	7660	echo "------------------"
	7661	exit -1
	7662	fi
[4665]	7663
[4697]	7664	#-----#
	7665	# ogg #
	7666	#-----#
[4825]	7667	# checking for ogg-headers
[4697]	7668
[4825]	7669	for ac_header in ogg/ogg.h
	7670	do
	7671	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7672	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7673	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7674	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7675	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7676	echo $ECHO_N "(cached) $ECHO_C" >&6
	7677	fi
	7678	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7679	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7680	else
	7681	# Is the header compilable?
	7682	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7683	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7684	cat >conftest.$ac_ext <<_ACEOF
	7685	/* confdefs.h. */
	7686	_ACEOF
	7687	cat confdefs.h >>conftest.$ac_ext
	7688	cat >>conftest.$ac_ext <<_ACEOF
	7689	/* end confdefs.h. */
	7690	$ac_includes_default
	7691	#include <$ac_header>
	7692	_ACEOF
	7693	rm -f conftest.$ac_objext
	7694	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7695	(eval $ac_compile) 2>conftest.er1
	7696	ac_status=$?
	7697	grep -v '^ *+' conftest.er1 >conftest.err
	7698	rm -f conftest.er1
	7699	cat conftest.err >&5
	7700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7701	(exit $ac_status); } &&
	7702	{ ac_try='test -z "$ac_c_werror_flag"
	7703	\|\| test ! -s conftest.err'
	7704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7705	(eval $ac_try) 2>&5
	7706	ac_status=$?
	7707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7708	(exit $ac_status); }; } &&
	7709	{ ac_try='test -s conftest.$ac_objext'
	7710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7711	(eval $ac_try) 2>&5
	7712	ac_status=$?
	7713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7714	(exit $ac_status); }; }; then
	7715	ac_header_compiler=yes
	7716	else
	7717	echo "$as_me: failed program was:" >&5
	7718	sed 's/^/\| /' conftest.$ac_ext >&5
	7719
	7720	ac_header_compiler=no
	7721	fi
	7722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7723	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7724	echo "${ECHO_T}$ac_header_compiler" >&6
	7725
	7726	# Is the header present?
	7727	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7728	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7729	cat >conftest.$ac_ext <<_ACEOF
	7730	/* confdefs.h. */
	7731	_ACEOF
	7732	cat confdefs.h >>conftest.$ac_ext
	7733	cat >>conftest.$ac_ext <<_ACEOF
	7734	/* end confdefs.h. */
	7735	#include <$ac_header>
	7736	_ACEOF
	7737	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7738	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7739	ac_status=$?
	7740	grep -v '^ *+' conftest.er1 >conftest.err
	7741	rm -f conftest.er1
	7742	cat conftest.err >&5
	7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7744	(exit $ac_status); } >/dev/null; then
	7745	if test -s conftest.err; then
	7746	ac_cpp_err=$ac_c_preproc_warn_flag
	7747	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7748	else
	7749	ac_cpp_err=
	7750	fi
	7751	else
	7752	ac_cpp_err=yes
	7753	fi
	7754	if test -z "$ac_cpp_err"; then
	7755	ac_header_preproc=yes
	7756	else
	7757	echo "$as_me: failed program was:" >&5
	7758	sed 's/^/\| /' conftest.$ac_ext >&5
	7759
	7760	ac_header_preproc=no
	7761	fi
	7762	rm -f conftest.err conftest.$ac_ext
	7763	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7764	echo "${ECHO_T}$ac_header_preproc" >&6
	7765
	7766	# So? What about this header?
	7767	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7768	yes:no: )
	7769	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7770	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7771	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7772	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7773	ac_header_preproc=yes
	7774	;;
	7775	no:yes:* )
	7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7777	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7779	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7781	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7782	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7783	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7784	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7785	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7786	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7787	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7788	(
	7789	cat <<\_ASBOX
	7790	## ---------------------------------------------- ##
	7791	## Report this to orxonox-dev at mail.datacore.ch ##
	7792	## ---------------------------------------------- ##
	7793	_ASBOX
	7794	) \|
	7795	sed "s/^/$as_me: WARNING: /" >&2
	7796	;;
	7797	esac
	7798	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7800	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7801	echo $ECHO_N "(cached) $ECHO_C" >&6
	7802	else
	7803	eval "$as_ac_Header=\$ac_header_preproc"
	7804	fi
	7805	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7806	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7807
	7808	fi
	7809	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7810	cat >>confdefs.h <<_ACEOF
	7811	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7812	_ACEOF
	7813
	7814	else
	7815	{ { echo "$as_me:$LINENO: error: cannot find ogg header." >&5
	7816	echo "$as_me: error: cannot find ogg header." >&2;}
	7817	{ (exit 1); exit 1; }; }
	7818	fi
	7819
	7820	done
	7821
	7822	# checking for ogg-lib
	7823	echo "$as_me:$LINENO: checking for main in -logg" >&5
	7824	echo $ECHO_N "checking for main in -logg... $ECHO_C" >&6
	7825	if test "${ac_cv_lib_ogg_main+set}" = set; then
	7826	echo $ECHO_N "(cached) $ECHO_C" >&6
	7827	else
	7828	ac_check_lib_save_LIBS=$LIBS
	7829	LIBS="-logg $LIBS"
	7830	cat >conftest.$ac_ext <<_ACEOF
	7831	/* confdefs.h. */
	7832	_ACEOF
	7833	cat confdefs.h >>conftest.$ac_ext
	7834	cat >>conftest.$ac_ext <<_ACEOF
	7835	/* end confdefs.h. */
	7836
	7837
	7838	int
	7839	main ()
	7840	{
	7841	main ();
	7842	;
	7843	return 0;
	7844	}
	7845	_ACEOF
	7846	rm -f conftest.$ac_objext conftest$ac_exeext
	7847	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7848	(eval $ac_link) 2>conftest.er1
	7849	ac_status=$?
	7850	grep -v '^ *+' conftest.er1 >conftest.err
	7851	rm -f conftest.er1
	7852	cat conftest.err >&5
	7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7854	(exit $ac_status); } &&
	7855	{ ac_try='test -z "$ac_c_werror_flag"
	7856	\|\| test ! -s conftest.err'
	7857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7858	(eval $ac_try) 2>&5
	7859	ac_status=$?
	7860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7861	(exit $ac_status); }; } &&
	7862	{ ac_try='test -s conftest$ac_exeext'
	7863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7864	(eval $ac_try) 2>&5
	7865	ac_status=$?
	7866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7867	(exit $ac_status); }; }; then
	7868	ac_cv_lib_ogg_main=yes
	7869	else
	7870	echo "$as_me: failed program was:" >&5
	7871	sed 's/^/\| /' conftest.$ac_ext >&5
	7872
	7873	ac_cv_lib_ogg_main=no
	7874	fi
	7875	rm -f conftest.err conftest.$ac_objext \
	7876	conftest$ac_exeext conftest.$ac_ext
	7877	LIBS=$ac_check_lib_save_LIBS
	7878	fi
	7879	echo "$as_me:$LINENO: result: $ac_cv_lib_ogg_main" >&5
	7880	echo "${ECHO_T}$ac_cv_lib_ogg_main" >&6
	7881	if test $ac_cv_lib_ogg_main = yes; then
	7882	FOUND_ogg=yes
	7883	fi
	7884
	7885	if test x$FOUND_ogg = xyes ; then
	7886	LIBS="$LIBS -logg"
	7887	else
	7888	echo "------------------"
	7889	echo "ogg library not found."
	7890	echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7891	echo "------------------"
	7892	exit -1
	7893	fi
	7894
[4665]	7895	#--------#
	7896	# vorbis #
	7897	#--------#
[4825]	7898	# checking for vorbis-lib
	7899	echo "$as_me:$LINENO: checking for main in -lvorbis" >&5
	7900	echo $ECHO_N "checking for main in -lvorbis... $ECHO_C" >&6
	7901	if test "${ac_cv_lib_vorbis_main+set}" = set; then
	7902	echo $ECHO_N "(cached) $ECHO_C" >&6
	7903	else
	7904	ac_check_lib_save_LIBS=$LIBS
	7905	LIBS="-lvorbis $LIBS"
	7906	cat >conftest.$ac_ext <<_ACEOF
	7907	/* confdefs.h. */
	7908	_ACEOF
	7909	cat confdefs.h >>conftest.$ac_ext
	7910	cat >>conftest.$ac_ext <<_ACEOF
	7911	/* end confdefs.h. */
[4665]	7912
[4825]	7913
	7914	int
	7915	main ()
	7916	{
	7917	main ();
	7918	;
	7919	return 0;
	7920	}
	7921	_ACEOF
	7922	rm -f conftest.$ac_objext conftest$ac_exeext
	7923	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7924	(eval $ac_link) 2>conftest.er1
	7925	ac_status=$?
	7926	grep -v '^ *+' conftest.er1 >conftest.err
	7927	rm -f conftest.er1
	7928	cat conftest.err >&5
	7929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7930	(exit $ac_status); } &&
	7931	{ ac_try='test -z "$ac_c_werror_flag"
	7932	\|\| test ! -s conftest.err'
	7933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7934	(eval $ac_try) 2>&5
	7935	ac_status=$?
	7936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7937	(exit $ac_status); }; } &&
	7938	{ ac_try='test -s conftest$ac_exeext'
	7939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7940	(eval $ac_try) 2>&5
	7941	ac_status=$?
	7942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7943	(exit $ac_status); }; }; then
	7944	ac_cv_lib_vorbis_main=yes
	7945	else
	7946	echo "$as_me: failed program was:" >&5
	7947	sed 's/^/\| /' conftest.$ac_ext >&5
	7948
	7949	ac_cv_lib_vorbis_main=no
	7950	fi
	7951	rm -f conftest.err conftest.$ac_objext \
	7952	conftest$ac_exeext conftest.$ac_ext
	7953	LIBS=$ac_check_lib_save_LIBS
	7954	fi
	7955	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbis_main" >&5
	7956	echo "${ECHO_T}$ac_cv_lib_vorbis_main" >&6
	7957	if test $ac_cv_lib_vorbis_main = yes; then
	7958	FOUND_vorbis=yes
	7959	fi
	7960
	7961	if test x$FOUND_vorbis = xyes ; then
	7962	LIBS="$LIBS -lvorbis"
	7963	else
	7964	echo "------------------"
	7965	echo "vorbis library not found."
	7966	echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7967	echo "------------------"
	7968	exit -1
	7969	fi
	7970
[4665]	7971	#------------#
	7972	# vorbisfile #
	7973	#------------#
[4825]	7974	# checking for vorbis-headers
[4665]	7975
[4825]	7976	for ac_header in vorbis/vorbisfile.h
	7977	do
	7978	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7979	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7980	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7981	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7982	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7983	echo $ECHO_N "(cached) $ECHO_C" >&6
	7984	fi
	7985	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7986	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7987	else
	7988	# Is the header compilable?
	7989	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7990	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7991	cat >conftest.$ac_ext <<_ACEOF
	7992	/* confdefs.h. */
	7993	_ACEOF
	7994	cat confdefs.h >>conftest.$ac_ext
	7995	cat >>conftest.$ac_ext <<_ACEOF
	7996	/* end confdefs.h. */
	7997	$ac_includes_default
	7998	#include <$ac_header>
	7999	_ACEOF
	8000	rm -f conftest.$ac_objext
	8001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8002	(eval $ac_compile) 2>conftest.er1
	8003	ac_status=$?
	8004	grep -v '^ *+' conftest.er1 >conftest.err
	8005	rm -f conftest.er1
	8006	cat conftest.err >&5
	8007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8008	(exit $ac_status); } &&
	8009	{ ac_try='test -z "$ac_c_werror_flag"
	8010	\|\| test ! -s conftest.err'
	8011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8012	(eval $ac_try) 2>&5
	8013	ac_status=$?
	8014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8015	(exit $ac_status); }; } &&
	8016	{ ac_try='test -s conftest.$ac_objext'
	8017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8018	(eval $ac_try) 2>&5
	8019	ac_status=$?
	8020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8021	(exit $ac_status); }; }; then
	8022	ac_header_compiler=yes
	8023	else
	8024	echo "$as_me: failed program was:" >&5
	8025	sed 's/^/\| /' conftest.$ac_ext >&5
	8026
	8027	ac_header_compiler=no
	8028	fi
	8029	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8030	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8031	echo "${ECHO_T}$ac_header_compiler" >&6
	8032
	8033	# Is the header present?
	8034	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8035	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8036	cat >conftest.$ac_ext <<_ACEOF
	8037	/* confdefs.h. */
	8038	_ACEOF
	8039	cat confdefs.h >>conftest.$ac_ext
	8040	cat >>conftest.$ac_ext <<_ACEOF
	8041	/* end confdefs.h. */
	8042	#include <$ac_header>
	8043	_ACEOF
	8044	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8045	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8046	ac_status=$?
	8047	grep -v '^ *+' conftest.er1 >conftest.err
	8048	rm -f conftest.er1
	8049	cat conftest.err >&5
	8050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8051	(exit $ac_status); } >/dev/null; then
	8052	if test -s conftest.err; then
	8053	ac_cpp_err=$ac_c_preproc_warn_flag
	8054	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8055	else
	8056	ac_cpp_err=
	8057	fi
	8058	else
	8059	ac_cpp_err=yes
	8060	fi
	8061	if test -z "$ac_cpp_err"; then
	8062	ac_header_preproc=yes
	8063	else
	8064	echo "$as_me: failed program was:" >&5
	8065	sed 's/^/\| /' conftest.$ac_ext >&5
	8066
	8067	ac_header_preproc=no
	8068	fi
	8069	rm -f conftest.err conftest.$ac_ext
	8070	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8071	echo "${ECHO_T}$ac_header_preproc" >&6
	8072
	8073	# So? What about this header?
	8074	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8075	yes:no: )
	8076	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8077	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8078	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8079	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8080	ac_header_preproc=yes
	8081	;;
	8082	no:yes:* )
	8083	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8084	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8085	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8086	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8087	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8088	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8089	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8090	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8091	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8092	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8093	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8094	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8095	(
	8096	cat <<\_ASBOX
	8097	## ---------------------------------------------- ##
	8098	## Report this to orxonox-dev at mail.datacore.ch ##
	8099	## ---------------------------------------------- ##
	8100	_ASBOX
	8101	) \|
	8102	sed "s/^/$as_me: WARNING: /" >&2
	8103	;;
	8104	esac
	8105	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8106	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8107	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8108	echo $ECHO_N "(cached) $ECHO_C" >&6
	8109	else
	8110	eval "$as_ac_Header=\$ac_header_preproc"
	8111	fi
	8112	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8113	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8114
	8115	fi
	8116	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8117	cat >>confdefs.h <<_ACEOF
	8118	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8119	_ACEOF
	8120
	8121	else
	8122	{ { echo "$as_me:$LINENO: error: cannot find vorbisfile header." >&5
	8123	echo "$as_me: error: cannot find vorbisfile header." >&2;}
	8124	{ (exit 1); exit 1; }; }
	8125	fi
	8126
	8127	done
	8128
	8129	# checking for vorbisfile-lib
	8130	echo "$as_me:$LINENO: checking for main in -lvorbisfile" >&5
	8131	echo $ECHO_N "checking for main in -lvorbisfile... $ECHO_C" >&6
	8132	if test "${ac_cv_lib_vorbisfile_main+set}" = set; then
	8133	echo $ECHO_N "(cached) $ECHO_C" >&6
	8134	else
	8135	ac_check_lib_save_LIBS=$LIBS
	8136	LIBS="-lvorbisfile $LIBS"
	8137	cat >conftest.$ac_ext <<_ACEOF
	8138	/* confdefs.h. */
	8139	_ACEOF
	8140	cat confdefs.h >>conftest.$ac_ext
	8141	cat >>conftest.$ac_ext <<_ACEOF
	8142	/* end confdefs.h. */
	8143
	8144
	8145	int
	8146	main ()
	8147	{
	8148	main ();
	8149	;
	8150	return 0;
	8151	}
	8152	_ACEOF
	8153	rm -f conftest.$ac_objext conftest$ac_exeext
	8154	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8155	(eval $ac_link) 2>conftest.er1
	8156	ac_status=$?
	8157	grep -v '^ *+' conftest.er1 >conftest.err
	8158	rm -f conftest.er1
	8159	cat conftest.err >&5
	8160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8161	(exit $ac_status); } &&
	8162	{ ac_try='test -z "$ac_c_werror_flag"
	8163	\|\| test ! -s conftest.err'
	8164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8165	(eval $ac_try) 2>&5
	8166	ac_status=$?
	8167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8168	(exit $ac_status); }; } &&
	8169	{ ac_try='test -s conftest$ac_exeext'
	8170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8171	(eval $ac_try) 2>&5
	8172	ac_status=$?
	8173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8174	(exit $ac_status); }; }; then
	8175	ac_cv_lib_vorbisfile_main=yes
	8176	else
	8177	echo "$as_me: failed program was:" >&5
	8178	sed 's/^/\| /' conftest.$ac_ext >&5
	8179
	8180	ac_cv_lib_vorbisfile_main=no
	8181	fi
	8182	rm -f conftest.err conftest.$ac_objext \
	8183	conftest$ac_exeext conftest.$ac_ext
	8184	LIBS=$ac_check_lib_save_LIBS
	8185	fi
	8186	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbisfile_main" >&5
	8187	echo "${ECHO_T}$ac_cv_lib_vorbisfile_main" >&6
	8188	if test $ac_cv_lib_vorbisfile_main = yes; then
	8189	FOUND_vorbisfile=yes
	8190	fi
	8191
	8192	if test x$FOUND_vorbisfile = xyes ; then
	8193	LIBS="$LIBS -lvorbisfile"
	8194	else
	8195	echo "------------------"
	8196	echo "vorbisfile library not found."
	8197	echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	8198	echo "------------------"
	8199	exit -1
	8200	fi
	8201
[3424]	8202	#-----#
	8203	# GTK #
	8204	#-----#
	8205	if test x$def_gtk = xyes; then
[4556]	8206	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	8207	echo "$as_me:$LINENO: checking for gtk2.0" >&5
[3099]	8208	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
[4556]	8209	if `$PKG_CONFIG --exists gtk+-2.0`; then
	8210	echo "yes"
	8211	have_gtk2=yes
	8212	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
	8213	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
[3101]	8214
	8215	cat >>confdefs.h <<_ACEOF
	8216	#define HAVE_GTK2 1
	8217	_ACEOF
	8218
[4556]	8219	if test $DEBUG -ge 3; then
	8220	echo "cflags: $GTK2_CFLAGS"
	8221	echo "libs: $GTK2_LIBS"
	8222	fi
	8223	else
	8224	echo "no"
	8225	fi
[3100]	8226
[2980]	8227	fi
[2190]	8228
[2701]	8229
	8230
[2190]	8231
[3100]	8232	if test x$have_gtk2 = xyes; then
[2980]	8233	HAVE_GTK2_TRUE=
	8234	HAVE_GTK2_FALSE='#'
	8235	else
	8236	HAVE_GTK2_TRUE='#'
	8237	HAVE_GTK2_FALSE=
	8238	fi
	8239
	8240
[3424]	8241	#---------#
	8242	# libcURL #
	8243	#---------#
	8244	if test x$def_curl = xyes; then
[3423]	8245
	8246
	8247	for ac_header in curl/curl.h
	8248	do
	8249	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8250	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8251	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8253	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8254	echo $ECHO_N "(cached) $ECHO_C" >&6
	8255	fi
	8256	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8257	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8258	else
	8259	# Is the header compilable?
	8260	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8261	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8262	cat >conftest.$ac_ext <<_ACEOF
	8263	/* confdefs.h. */
	8264	_ACEOF
	8265	cat confdefs.h >>conftest.$ac_ext
	8266	cat >>conftest.$ac_ext <<_ACEOF
	8267	/* end confdefs.h. */
	8268	$ac_includes_default
	8269	#include <$ac_header>
	8270	_ACEOF
	8271	rm -f conftest.$ac_objext
	8272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8273	(eval $ac_compile) 2>conftest.er1
	8274	ac_status=$?
	8275	grep -v '^ *+' conftest.er1 >conftest.err
	8276	rm -f conftest.er1
	8277	cat conftest.err >&5
	8278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8279	(exit $ac_status); } &&
	8280	{ ac_try='test -z "$ac_c_werror_flag"
	8281	\|\| test ! -s conftest.err'
	8282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8283	(eval $ac_try) 2>&5
	8284	ac_status=$?
	8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8286	(exit $ac_status); }; } &&
	8287	{ ac_try='test -s conftest.$ac_objext'
	8288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8289	(eval $ac_try) 2>&5
	8290	ac_status=$?
	8291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8292	(exit $ac_status); }; }; then
	8293	ac_header_compiler=yes
	8294	else
	8295	echo "$as_me: failed program was:" >&5
	8296	sed 's/^/\| /' conftest.$ac_ext >&5
	8297
	8298	ac_header_compiler=no
	8299	fi
	8300	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8301	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8302	echo "${ECHO_T}$ac_header_compiler" >&6
	8303
	8304	# Is the header present?
	8305	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8306	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8307	cat >conftest.$ac_ext <<_ACEOF
	8308	/* confdefs.h. */
	8309	_ACEOF
	8310	cat confdefs.h >>conftest.$ac_ext
	8311	cat >>conftest.$ac_ext <<_ACEOF
	8312	/* end confdefs.h. */
	8313	#include <$ac_header>
	8314	_ACEOF
	8315	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8316	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8317	ac_status=$?
	8318	grep -v '^ *+' conftest.er1 >conftest.err
	8319	rm -f conftest.er1
	8320	cat conftest.err >&5
	8321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8322	(exit $ac_status); } >/dev/null; then
	8323	if test -s conftest.err; then
	8324	ac_cpp_err=$ac_c_preproc_warn_flag
	8325	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8326	else
	8327	ac_cpp_err=
	8328	fi
	8329	else
	8330	ac_cpp_err=yes
	8331	fi
	8332	if test -z "$ac_cpp_err"; then
	8333	ac_header_preproc=yes
	8334	else
	8335	echo "$as_me: failed program was:" >&5
	8336	sed 's/^/\| /' conftest.$ac_ext >&5
	8337
	8338	ac_header_preproc=no
	8339	fi
	8340	rm -f conftest.err conftest.$ac_ext
	8341	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8342	echo "${ECHO_T}$ac_header_preproc" >&6
	8343
	8344	# So? What about this header?
	8345	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8346	yes:no: )
	8347	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8348	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8349	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8350	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8351	ac_header_preproc=yes
	8352	;;
	8353	no:yes:* )
	8354	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8355	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8356	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8357	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8358	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8359	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8360	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8361	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8362	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8363	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8364	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8365	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8366	(
	8367	cat <<\_ASBOX
	8368	## ---------------------------------------------- ##
	8369	## Report this to orxonox-dev at mail.datacore.ch ##
	8370	## ---------------------------------------------- ##
	8371	_ASBOX
	8372	) \|
	8373	sed "s/^/$as_me: WARNING: /" >&2
	8374	;;
	8375	esac
	8376	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8377	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8378	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8379	echo $ECHO_N "(cached) $ECHO_C" >&6
	8380	else
	8381	eval "$as_ac_Header=\$ac_header_preproc"
	8382	fi
	8383	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8384	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8385
	8386	fi
	8387	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8388	cat >>confdefs.h <<_ACEOF
	8389	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8390	_ACEOF
	8391	curlHeader="yes"
	8392	else
	8393	curlHeader="no"
	8394	fi
	8395
	8396	done
	8397
	8398	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	8399	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	8400	if test "${ac_cv_lib_curl_main+set}" = set; then
	8401	echo $ECHO_N "(cached) $ECHO_C" >&6
	8402	else
	8403	ac_check_lib_save_LIBS=$LIBS
	8404	LIBS="-lcurl $LIBS"
	8405	cat >conftest.$ac_ext <<_ACEOF
	8406	/* confdefs.h. */
	8407	_ACEOF
	8408	cat confdefs.h >>conftest.$ac_ext
	8409	cat >>conftest.$ac_ext <<_ACEOF
	8410	/* end confdefs.h. */
	8411
	8412
	8413	int
	8414	main ()
	8415	{
	8416	main ();
	8417	;
	8418	return 0;
	8419	}
	8420	_ACEOF
	8421	rm -f conftest.$ac_objext conftest$ac_exeext
	8422	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8423	(eval $ac_link) 2>conftest.er1
	8424	ac_status=$?
	8425	grep -v '^ *+' conftest.er1 >conftest.err
	8426	rm -f conftest.er1
	8427	cat conftest.err >&5
	8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8429	(exit $ac_status); } &&
	8430	{ ac_try='test -z "$ac_c_werror_flag"
	8431	\|\| test ! -s conftest.err'
	8432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8433	(eval $ac_try) 2>&5
	8434	ac_status=$?
	8435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8436	(exit $ac_status); }; } &&
	8437	{ ac_try='test -s conftest$ac_exeext'
	8438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8439	(eval $ac_try) 2>&5
	8440	ac_status=$?
	8441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8442	(exit $ac_status); }; }; then
	8443	ac_cv_lib_curl_main=yes
	8444	else
	8445	echo "$as_me: failed program was:" >&5
	8446	sed 's/^/\| /' conftest.$ac_ext >&5
	8447
	8448	ac_cv_lib_curl_main=no
	8449	fi
	8450	rm -f conftest.err conftest.$ac_objext \
	8451	conftest$ac_exeext conftest.$ac_ext
	8452	LIBS=$ac_check_lib_save_LIBS
	8453	fi
	8454	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	8455	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	8456	if test $ac_cv_lib_curl_main = yes; then
	8457	FOUND_curl=yes
	8458	fi
	8459
	8460	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	8461	have_curl=yes
	8462	CURL_LIBS=`curl-config --libs`
	8463	CURLCFLAGS=`curl-config --cflags`
	8464
	8465	cat >>confdefs.h <<_ACEOF
	8466	#define HAVE_CURL 1
	8467	_ACEOF
	8468
	8469	else
	8470	have_curl=no
	8471	fi
	8472
	8473	fi
	8474
	8475
	8476
	8477
	8478	if test x$have_curl = xyes; then
	8479	HAVE_CURL_TRUE=
	8480	HAVE_CURL_FALSE='#'
	8481	else
	8482	HAVE_CURL_TRUE='#'
	8483	HAVE_CURL_FALSE=
	8484	fi
	8485
	8486
[3863]	8487	#--------#
	8488	# efence #
	8489	#--------#
	8490	if test x$def_efence = xyes ; then
	8491	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	8492	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	8493	if test "${ac_cv_lib_efence_main+set}" = set; then
	8494	echo $ECHO_N "(cached) $ECHO_C" >&6
	8495	else
	8496	ac_check_lib_save_LIBS=$LIBS
	8497	LIBS="-lefence $LIBS"
	8498	cat >conftest.$ac_ext <<_ACEOF
	8499	/* confdefs.h. */
	8500	_ACEOF
	8501	cat confdefs.h >>conftest.$ac_ext
	8502	cat >>conftest.$ac_ext <<_ACEOF
	8503	/* end confdefs.h. */
	8504
	8505
	8506	int
	8507	main ()
	8508	{
	8509	main ();
	8510	;
	8511	return 0;
	8512	}
	8513	_ACEOF
	8514	rm -f conftest.$ac_objext conftest$ac_exeext
	8515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8516	(eval $ac_link) 2>conftest.er1
	8517	ac_status=$?
	8518	grep -v '^ *+' conftest.er1 >conftest.err
	8519	rm -f conftest.er1
	8520	cat conftest.err >&5
	8521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8522	(exit $ac_status); } &&
	8523	{ ac_try='test -z "$ac_c_werror_flag"
	8524	\|\| test ! -s conftest.err'
	8525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8526	(eval $ac_try) 2>&5
	8527	ac_status=$?
	8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8529	(exit $ac_status); }; } &&
	8530	{ ac_try='test -s conftest$ac_exeext'
	8531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8532	(eval $ac_try) 2>&5
	8533	ac_status=$?
	8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8535	(exit $ac_status); }; }; then
	8536	ac_cv_lib_efence_main=yes
	8537	else
	8538	echo "$as_me: failed program was:" >&5
	8539	sed 's/^/\| /' conftest.$ac_ext >&5
	8540
	8541	ac_cv_lib_efence_main=no
	8542	fi
	8543	rm -f conftest.err conftest.$ac_objext \
	8544	conftest$ac_exeext conftest.$ac_ext
	8545	LIBS=$ac_check_lib_save_LIBS
	8546	fi
	8547	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	8548	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	8549	if test $ac_cv_lib_efence_main = yes; then
	8550	FOUND_efence=yes
	8551	fi
	8552
	8553	if test x$FOUND_efence = xyes ; then
	8554	LIBS="$LIBS -lefence"
	8555	fi
	8556
	8557	fi
	8558
[1956]	8559	# FIXME: Replace `main' with a function in `-lm':
	8560
	8561	echo "$as_me:$LINENO: checking for main in -lm" >&5
	8562	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	8563	if test "${ac_cv_lib_m_main+set}" = set; then
	8564	echo $ECHO_N "(cached) $ECHO_C" >&6
	8565	else
	8566	ac_check_lib_save_LIBS=$LIBS
	8567	LIBS="-lm $LIBS"
	8568	cat >conftest.$ac_ext <<_ACEOF
	8569	/* confdefs.h. */
	8570	_ACEOF
	8571	cat confdefs.h >>conftest.$ac_ext
	8572	cat >>conftest.$ac_ext <<_ACEOF
	8573	/* end confdefs.h. */
	8574
	8575
	8576	int
	8577	main ()
	8578	{
	8579	main ();
	8580	;
	8581	return 0;
	8582	}
	8583	_ACEOF
	8584	rm -f conftest.$ac_objext conftest$ac_exeext
	8585	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8586	(eval $ac_link) 2>conftest.er1
	8587	ac_status=$?
	8588	grep -v '^ *+' conftest.er1 >conftest.err
	8589	rm -f conftest.er1
	8590	cat conftest.err >&5
	8591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8592	(exit $ac_status); } &&
	8593	{ ac_try='test -z "$ac_c_werror_flag"
	8594	\|\| test ! -s conftest.err'
	8595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8596	(eval $ac_try) 2>&5
	8597	ac_status=$?
	8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8599	(exit $ac_status); }; } &&
	8600	{ ac_try='test -s conftest$ac_exeext'
	8601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8602	(eval $ac_try) 2>&5
	8603	ac_status=$?
	8604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8605	(exit $ac_status); }; }; then
	8606	ac_cv_lib_m_main=yes
	8607	else
	8608	echo "$as_me: failed program was:" >&5
	8609	sed 's/^/\| /' conftest.$ac_ext >&5
	8610
	8611	ac_cv_lib_m_main=no
	8612	fi
	8613	rm -f conftest.err conftest.$ac_objext \
	8614	conftest$ac_exeext conftest.$ac_ext
	8615	LIBS=$ac_check_lib_save_LIBS
	8616	fi
	8617	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	8618	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	8619	if test $ac_cv_lib_m_main = yes; then
	8620	cat >>confdefs.h <<_ACEOF
	8621	#define HAVE_LIBM 1
	8622	_ACEOF
	8623
	8624	LIBS="-lm $LIBS"
	8625
	8626	fi
	8627
	8628
[2018]	8629
[1956]	8630	# Checks for header files.
	8631	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	8632	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	8633	if test "${ac_cv_header_stdc+set}" = set; then
	8634	echo $ECHO_N "(cached) $ECHO_C" >&6
	8635	else
	8636	cat >conftest.$ac_ext <<_ACEOF
	8637	/* confdefs.h. */
	8638	_ACEOF
	8639	cat confdefs.h >>conftest.$ac_ext
	8640	cat >>conftest.$ac_ext <<_ACEOF
	8641	/* end confdefs.h. */
	8642	#include <stdlib.h>
	8643	#include <stdarg.h>
	8644	#include <string.h>
	8645	#include <float.h>
	8646
	8647	int
	8648	main ()
	8649	{
	8650
	8651	;
	8652	return 0;
	8653	}
	8654	_ACEOF
	8655	rm -f conftest.$ac_objext
	8656	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8657	(eval $ac_compile) 2>conftest.er1
	8658	ac_status=$?
	8659	grep -v '^ *+' conftest.er1 >conftest.err
	8660	rm -f conftest.er1
	8661	cat conftest.err >&5
	8662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8663	(exit $ac_status); } &&
	8664	{ ac_try='test -z "$ac_c_werror_flag"
	8665	\|\| test ! -s conftest.err'
	8666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8667	(eval $ac_try) 2>&5
	8668	ac_status=$?
	8669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8670	(exit $ac_status); }; } &&
	8671	{ ac_try='test -s conftest.$ac_objext'
	8672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8673	(eval $ac_try) 2>&5
	8674	ac_status=$?
	8675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8676	(exit $ac_status); }; }; then
	8677	ac_cv_header_stdc=yes
	8678	else
	8679	echo "$as_me: failed program was:" >&5
	8680	sed 's/^/\| /' conftest.$ac_ext >&5
	8681
	8682	ac_cv_header_stdc=no
	8683	fi
	8684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8685
	8686	if test $ac_cv_header_stdc = yes; then
	8687	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	8688	cat >conftest.$ac_ext <<_ACEOF
	8689	/* confdefs.h. */
	8690	_ACEOF
	8691	cat confdefs.h >>conftest.$ac_ext
	8692	cat >>conftest.$ac_ext <<_ACEOF
	8693	/* end confdefs.h. */
	8694	#include <string.h>
	8695
	8696	_ACEOF
	8697	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	8698	$EGREP "memchr" >/dev/null 2>&1; then
	8699	:
	8700	else
	8701	ac_cv_header_stdc=no
	8702	fi
	8703	rm -f conftest*
	8704
	8705	fi
	8706
	8707	if test $ac_cv_header_stdc = yes; then
	8708	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	8709	cat >conftest.$ac_ext <<_ACEOF
	8710	/* confdefs.h. */
	8711	_ACEOF
	8712	cat confdefs.h >>conftest.$ac_ext
	8713	cat >>conftest.$ac_ext <<_ACEOF
	8714	/* end confdefs.h. */
	8715	#include <stdlib.h>
	8716
	8717	_ACEOF
	8718	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	8719	$EGREP "free" >/dev/null 2>&1; then
	8720	:
	8721	else
	8722	ac_cv_header_stdc=no
	8723	fi
	8724	rm -f conftest*
	8725
	8726	fi
	8727
	8728	if test $ac_cv_header_stdc = yes; then
	8729	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	8730	if test "$cross_compiling" = yes; then
	8731	:
	8732	else
	8733	cat >conftest.$ac_ext <<_ACEOF
	8734	/* confdefs.h. */
	8735	_ACEOF
	8736	cat confdefs.h >>conftest.$ac_ext
	8737	cat >>conftest.$ac_ext <<_ACEOF
	8738	/* end confdefs.h. */
	8739	#include <ctype.h>
	8740	#if ((' ' & 0x0FF) == 0x020)
	8741	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	8742	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	8743	#else
	8744	# define ISLOWER(c) \
	8745	(('a' <= (c) && (c) <= 'i') \
	8746	\|\| ('j' <= (c) && (c) <= 'r') \
	8747	\|\| ('s' <= (c) && (c) <= 'z'))
	8748	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	8749	#endif
	8750
	8751	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	8752	int
	8753	main ()
	8754	{
	8755	int i;
	8756	for (i = 0; i < 256; i++)
	8757	if (XOR (islower (i), ISLOWER (i))
	8758	\|\| toupper (i) != TOUPPER (i))
	8759	exit(2);
	8760	exit (0);
	8761	}
	8762	_ACEOF
	8763	rm -f conftest$ac_exeext
	8764	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8765	(eval $ac_link) 2>&5
	8766	ac_status=$?
	8767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8768	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8770	(eval $ac_try) 2>&5
	8771	ac_status=$?
	8772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8773	(exit $ac_status); }; }; then
	8774	:
	8775	else
	8776	echo "$as_me: program exited with status $ac_status" >&5
	8777	echo "$as_me: failed program was:" >&5
	8778	sed 's/^/\| /' conftest.$ac_ext >&5
	8779
	8780	( exit $ac_status )
	8781	ac_cv_header_stdc=no
	8782	fi
	8783	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8784	fi
	8785	fi
	8786	fi
	8787	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	8788	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	8789	if test $ac_cv_header_stdc = yes; then
	8790
	8791	cat >>confdefs.h <<\_ACEOF
	8792	#define STDC_HEADERS 1
	8793	_ACEOF
	8794
	8795	fi
	8796
	8797
	8798
	8799	for ac_header in stdlib.h string.h
	8800	do
	8801	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8802	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8803	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8804	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8805	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8806	echo $ECHO_N "(cached) $ECHO_C" >&6
	8807	fi
	8808	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8809	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8810	else
	8811	# Is the header compilable?
	8812	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8813	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8814	cat >conftest.$ac_ext <<_ACEOF
	8815	/* confdefs.h. */
	8816	_ACEOF
	8817	cat confdefs.h >>conftest.$ac_ext
	8818	cat >>conftest.$ac_ext <<_ACEOF
	8819	/* end confdefs.h. */
	8820	$ac_includes_default
	8821	#include <$ac_header>
	8822	_ACEOF
	8823	rm -f conftest.$ac_objext
	8824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8825	(eval $ac_compile) 2>conftest.er1
	8826	ac_status=$?
	8827	grep -v '^ *+' conftest.er1 >conftest.err
	8828	rm -f conftest.er1
	8829	cat conftest.err >&5
	8830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8831	(exit $ac_status); } &&
	8832	{ ac_try='test -z "$ac_c_werror_flag"
	8833	\|\| test ! -s conftest.err'
	8834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8835	(eval $ac_try) 2>&5
	8836	ac_status=$?
	8837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8838	(exit $ac_status); }; } &&
	8839	{ ac_try='test -s conftest.$ac_objext'
	8840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8841	(eval $ac_try) 2>&5
	8842	ac_status=$?
	8843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8844	(exit $ac_status); }; }; then
	8845	ac_header_compiler=yes
	8846	else
	8847	echo "$as_me: failed program was:" >&5
	8848	sed 's/^/\| /' conftest.$ac_ext >&5
	8849
	8850	ac_header_compiler=no
	8851	fi
	8852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8853	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8854	echo "${ECHO_T}$ac_header_compiler" >&6
	8855
	8856	# Is the header present?
	8857	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8858	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8859	cat >conftest.$ac_ext <<_ACEOF
	8860	/* confdefs.h. */
	8861	_ACEOF
	8862	cat confdefs.h >>conftest.$ac_ext
	8863	cat >>conftest.$ac_ext <<_ACEOF
	8864	/* end confdefs.h. */
	8865	#include <$ac_header>
	8866	_ACEOF
	8867	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8868	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8869	ac_status=$?
	8870	grep -v '^ *+' conftest.er1 >conftest.err
	8871	rm -f conftest.er1
	8872	cat conftest.err >&5
	8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8874	(exit $ac_status); } >/dev/null; then
	8875	if test -s conftest.err; then
	8876	ac_cpp_err=$ac_c_preproc_warn_flag
	8877	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8878	else
	8879	ac_cpp_err=
	8880	fi
	8881	else
	8882	ac_cpp_err=yes
	8883	fi
	8884	if test -z "$ac_cpp_err"; then
	8885	ac_header_preproc=yes
	8886	else
	8887	echo "$as_me: failed program was:" >&5
	8888	sed 's/^/\| /' conftest.$ac_ext >&5
	8889
	8890	ac_header_preproc=no
	8891	fi
	8892	rm -f conftest.err conftest.$ac_ext
	8893	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8894	echo "${ECHO_T}$ac_header_preproc" >&6
	8895
	8896	# So? What about this header?
	8897	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8898	yes:no: )
	8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8903	ac_header_preproc=yes
	8904	;;
	8905	no:yes:* )
	8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8918	(
	8919	cat <<\_ASBOX
[3240]	8920	## ---------------------------------------------- ##
	8921	## Report this to orxonox-dev at mail.datacore.ch ##
	8922	## ---------------------------------------------- ##
[1956]	8923	_ASBOX
	8924	) \|
	8925	sed "s/^/$as_me: WARNING: /" >&2
	8926	;;
	8927	esac
	8928	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8929	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8930	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8931	echo $ECHO_N "(cached) $ECHO_C" >&6
	8932	else
	8933	eval "$as_ac_Header=\$ac_header_preproc"
	8934	fi
	8935	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8936	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8937
	8938	fi
	8939	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8940	cat >>confdefs.h <<_ACEOF
	8941	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8942	_ACEOF
	8943
	8944	fi
	8945
	8946	done
	8947
	8948
	8949	# Checks for typedefs, structures, and compiler characteristics.
	8950	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	8951	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	8952	if test "${ac_cv_header_stdbool_h+set}" = set; then
	8953	echo $ECHO_N "(cached) $ECHO_C" >&6
	8954	else
	8955	cat >conftest.$ac_ext <<_ACEOF
	8956	/* confdefs.h. */
	8957	_ACEOF
	8958	cat confdefs.h >>conftest.$ac_ext
	8959	cat >>conftest.$ac_ext <<_ACEOF
	8960	/* end confdefs.h. */
	8961
	8962	#include <stdbool.h>
	8963	#ifndef bool
	8964	# error bool is not defined
	8965	#endif
	8966	#ifndef false
	8967	# error false is not defined
	8968	#endif
	8969	#if false
	8970	# error false is not 0
	8971	#endif
	8972	#ifndef true
	8973	# error true is not defined
	8974	#endif
	8975	#if true != 1
	8976	# error true is not 1
	8977	#endif
	8978	#ifndef __bool_true_false_are_defined
	8979	# error __bool_true_false_are_defined is not defined
	8980	#endif
	8981
	8982	struct s { _Bool s: 1; _Bool t; } s;
	8983
	8984	char a[true == 1 ? 1 : -1];
	8985	char b[false == 0 ? 1 : -1];
	8986	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	8987	char d[(bool) -0.5 == true ? 1 : -1];
	8988	bool e = &s;
	8989	char f[(_Bool) -0.0 == false ? 1 : -1];
	8990	char g[true];
	8991	char h[sizeof (_Bool)];
	8992	char i[sizeof s.t];
	8993
	8994	int
	8995	main ()
	8996	{
	8997	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	8998	;
	8999	return 0;
	9000	}
	9001	_ACEOF
	9002	rm -f conftest.$ac_objext
	9003	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9004	(eval $ac_compile) 2>conftest.er1
	9005	ac_status=$?
	9006	grep -v '^ *+' conftest.er1 >conftest.err
	9007	rm -f conftest.er1
	9008	cat conftest.err >&5
	9009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9010	(exit $ac_status); } &&
	9011	{ ac_try='test -z "$ac_c_werror_flag"
	9012	\|\| test ! -s conftest.err'
	9013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9014	(eval $ac_try) 2>&5
	9015	ac_status=$?
	9016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9017	(exit $ac_status); }; } &&
	9018	{ ac_try='test -s conftest.$ac_objext'
	9019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9020	(eval $ac_try) 2>&5
	9021	ac_status=$?
	9022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9023	(exit $ac_status); }; }; then
	9024	ac_cv_header_stdbool_h=yes
	9025	else
	9026	echo "$as_me: failed program was:" >&5
	9027	sed 's/^/\| /' conftest.$ac_ext >&5
	9028
	9029	ac_cv_header_stdbool_h=no
	9030	fi
	9031	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9032	fi
	9033	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	9034	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	9035	echo "$as_me:$LINENO: checking for _Bool" >&5
	9036	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	9037	if test "${ac_cv_type__Bool+set}" = set; then
	9038	echo $ECHO_N "(cached) $ECHO_C" >&6
	9039	else
	9040	cat >conftest.$ac_ext <<_ACEOF
	9041	/* confdefs.h. */
	9042	_ACEOF
	9043	cat confdefs.h >>conftest.$ac_ext
	9044	cat >>conftest.$ac_ext <<_ACEOF
	9045	/* end confdefs.h. */
	9046	$ac_includes_default
	9047	int
	9048	main ()
	9049	{
	9050	if ((_Bool *) 0)
	9051	return 0;
	9052	if (sizeof (_Bool))
	9053	return 0;
	9054	;
	9055	return 0;
	9056	}
	9057	_ACEOF
	9058	rm -f conftest.$ac_objext
	9059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9060	(eval $ac_compile) 2>conftest.er1
	9061	ac_status=$?
	9062	grep -v '^ *+' conftest.er1 >conftest.err
	9063	rm -f conftest.er1
	9064	cat conftest.err >&5
	9065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9066	(exit $ac_status); } &&
	9067	{ ac_try='test -z "$ac_c_werror_flag"
	9068	\|\| test ! -s conftest.err'
	9069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9070	(eval $ac_try) 2>&5
	9071	ac_status=$?
	9072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9073	(exit $ac_status); }; } &&
	9074	{ ac_try='test -s conftest.$ac_objext'
	9075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9076	(eval $ac_try) 2>&5
	9077	ac_status=$?
	9078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9079	(exit $ac_status); }; }; then
	9080	ac_cv_type__Bool=yes
	9081	else
	9082	echo "$as_me: failed program was:" >&5
	9083	sed 's/^/\| /' conftest.$ac_ext >&5
	9084
	9085	ac_cv_type__Bool=no
	9086	fi
	9087	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9088	fi
	9089	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	9090	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	9091	if test $ac_cv_type__Bool = yes; then
	9092
	9093	cat >>confdefs.h <<_ACEOF
	9094	#define HAVE__BOOL 1
	9095	_ACEOF
	9096
	9097
	9098	fi
	9099
	9100	if test $ac_cv_header_stdbool_h = yes; then
	9101
	9102	cat >>confdefs.h <<\_ACEOF
	9103	#define HAVE_STDBOOL_H 1
	9104	_ACEOF
	9105
	9106	fi
	9107
	9108
	9109	# Checks for library functions.
	9110
	9111	for ac_header in stdlib.h
	9112	do
	9113	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	9114	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9115	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9116	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9117	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9118	echo $ECHO_N "(cached) $ECHO_C" >&6
	9119	fi
	9120	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9121	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9122	else
	9123	# Is the header compilable?
	9124	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	9125	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	9126	cat >conftest.$ac_ext <<_ACEOF
	9127	/* confdefs.h. */
	9128	_ACEOF
	9129	cat confdefs.h >>conftest.$ac_ext
	9130	cat >>conftest.$ac_ext <<_ACEOF
	9131	/* end confdefs.h. */
	9132	$ac_includes_default
	9133	#include <$ac_header>
	9134	_ACEOF
	9135	rm -f conftest.$ac_objext
	9136	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	9137	(eval $ac_compile) 2>conftest.er1
	9138	ac_status=$?
	9139	grep -v '^ *+' conftest.er1 >conftest.err
	9140	rm -f conftest.er1
	9141	cat conftest.err >&5
	9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9143	(exit $ac_status); } &&
	9144	{ ac_try='test -z "$ac_c_werror_flag"
	9145	\|\| test ! -s conftest.err'
	9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9147	(eval $ac_try) 2>&5
	9148	ac_status=$?
	9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9150	(exit $ac_status); }; } &&
	9151	{ ac_try='test -s conftest.$ac_objext'
	9152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9153	(eval $ac_try) 2>&5
	9154	ac_status=$?
	9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9156	(exit $ac_status); }; }; then
	9157	ac_header_compiler=yes
	9158	else
	9159	echo "$as_me: failed program was:" >&5
	9160	sed 's/^/\| /' conftest.$ac_ext >&5
	9161
	9162	ac_header_compiler=no
	9163	fi
	9164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	9165	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	9166	echo "${ECHO_T}$ac_header_compiler" >&6
	9167
	9168	# Is the header present?
	9169	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	9170	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	9171	cat >conftest.$ac_ext <<_ACEOF
	9172	/* confdefs.h. */
	9173	_ACEOF
	9174	cat confdefs.h >>conftest.$ac_ext
	9175	cat >>conftest.$ac_ext <<_ACEOF
	9176	/* end confdefs.h. */
	9177	#include <$ac_header>
	9178	_ACEOF
	9179	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	9180	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	9181	ac_status=$?
	9182	grep -v '^ *+' conftest.er1 >conftest.err
	9183	rm -f conftest.er1
	9184	cat conftest.err >&5
	9185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9186	(exit $ac_status); } >/dev/null; then
	9187	if test -s conftest.err; then
	9188	ac_cpp_err=$ac_c_preproc_warn_flag
	9189	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	9190	else
	9191	ac_cpp_err=
	9192	fi
	9193	else
	9194	ac_cpp_err=yes
	9195	fi
	9196	if test -z "$ac_cpp_err"; then
	9197	ac_header_preproc=yes
	9198	else
	9199	echo "$as_me: failed program was:" >&5
	9200	sed 's/^/\| /' conftest.$ac_ext >&5
	9201
	9202	ac_header_preproc=no
	9203	fi
	9204	rm -f conftest.err conftest.$ac_ext
	9205	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	9206	echo "${ECHO_T}$ac_header_preproc" >&6
	9207
	9208	# So? What about this header?
	9209	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	9210	yes:no: )
	9211	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	9212	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	9213	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	9214	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	9215	ac_header_preproc=yes
	9216	;;
	9217	no:yes:* )
	9218	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	9219	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	9220	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	9221	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	9222	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	9223	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	9224	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	9225	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	9226	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	9227	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	9228	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	9229	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	9230	(
	9231	cat <<\_ASBOX
[3240]	9232	## ---------------------------------------------- ##
	9233	## Report this to orxonox-dev at mail.datacore.ch ##
	9234	## ---------------------------------------------- ##
[1956]	9235	_ASBOX
	9236	) \|
	9237	sed "s/^/$as_me: WARNING: /" >&2
	9238	;;
	9239	esac
	9240	echo "$as_me:$LINENO: checking for $ac_header" >&5
	9241	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	9242	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	9243	echo $ECHO_N "(cached) $ECHO_C" >&6
	9244	else
	9245	eval "$as_ac_Header=\$ac_header_preproc"
	9246	fi
	9247	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	9248	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	9249
	9250	fi
	9251	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	9252	cat >>confdefs.h <<_ACEOF
	9253	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	9254	_ACEOF
	9255
	9256	fi
	9257
	9258	done
	9259
	9260	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	9261	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	9262	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	9263	echo $ECHO_N "(cached) $ECHO_C" >&6
	9264	else
	9265	if test "$cross_compiling" = yes; then
	9266	ac_cv_func_malloc_0_nonnull=no
	9267	else
	9268	cat >conftest.$ac_ext <<_ACEOF
	9269	/* confdefs.h. */
	9270	_ACEOF
	9271	cat confdefs.h >>conftest.$ac_ext
	9272	cat >>conftest.$ac_ext <<_ACEOF
	9273	/* end confdefs.h. */
	9274	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	9275	# include <stdlib.h>
	9276	#else
	9277	char *malloc ();
	9278	#endif
	9279
	9280	int
	9281	main ()
	9282	{
	9283	exit (malloc (0) ? 0 : 1);
	9284	;
	9285	return 0;
	9286	}
	9287	_ACEOF
	9288	rm -f conftest$ac_exeext
	9289	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9290	(eval $ac_link) 2>&5
	9291	ac_status=$?
	9292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9293	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	9294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9295	(eval $ac_try) 2>&5
	9296	ac_status=$?
	9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9298	(exit $ac_status); }; }; then
	9299	ac_cv_func_malloc_0_nonnull=yes
	9300	else
	9301	echo "$as_me: program exited with status $ac_status" >&5
	9302	echo "$as_me: failed program was:" >&5
	9303	sed 's/^/\| /' conftest.$ac_ext >&5
	9304
	9305	( exit $ac_status )
	9306	ac_cv_func_malloc_0_nonnull=no
	9307	fi
	9308	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	9309	fi
	9310	fi
	9311	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	9312	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	9313	if test $ac_cv_func_malloc_0_nonnull = yes; then
	9314
	9315	cat >>confdefs.h <<\_ACEOF
	9316	#define HAVE_MALLOC 1
	9317	_ACEOF
	9318
	9319	else
	9320	cat >>confdefs.h <<\_ACEOF
	9321	#define HAVE_MALLOC 0
	9322	_ACEOF
	9323
	9324	case $LIBOBJS in
	9325	"malloc.$ac_objext" \| \
	9326	*" malloc.$ac_objext" \| \
	9327	"malloc.$ac_objext "* \| \
	9328	" malloc.$ac_objext " ) ;;
	9329	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	9330	esac
	9331
	9332
	9333	cat >>confdefs.h <<\_ACEOF
	9334	#define malloc rpl_malloc
	9335	_ACEOF
	9336
	9337	fi
	9338
	9339
	9340
	9341
	9342
	9343	for ac_func in bzero sqrt
	9344	do
	9345	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	9346	echo "$as_me:$LINENO: checking for $ac_func" >&5
	9347	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	9348	if eval "test \"\${$as_ac_var+set}\" = set"; then
	9349	echo $ECHO_N "(cached) $ECHO_C" >&6
	9350	else
	9351	cat >conftest.$ac_ext <<_ACEOF
	9352	/* confdefs.h. */
	9353	_ACEOF
	9354	cat confdefs.h >>conftest.$ac_ext
	9355	cat >>conftest.$ac_ext <<_ACEOF
	9356	/* end confdefs.h. */
	9357	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	9358	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	9359	#define $ac_func innocuous_$ac_func
	9360
	9361	/* System header to define __stub macros and hopefully few prototypes,
	9362	which can conflict with char $ac_func (); below.
	9363	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	9364	<limits.h> exists even on freestanding compilers. */
	9365
	9366	#ifdef __STDC__
	9367	# include <limits.h>
	9368	#else
	9369	# include <assert.h>
	9370	#endif
	9371
	9372	#undef $ac_func
	9373
	9374	/* Override any gcc2 internal prototype to avoid an error. */
	9375	#ifdef __cplusplus
	9376	extern "C"
	9377	{
	9378	#endif
	9379	/* We use char because int might match the return type of a gcc2
	9380	builtin and then its argument prototype would still apply. */
	9381	char $ac_func ();
	9382	/* The GNU C library defines this for functions which it implements
	9383	to always fail with ENOSYS. Some functions are actually named
	9384	something starting with __ and the normal name is an alias. */
	9385	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	9386	choke me
	9387	#else
	9388	char (*f) () = $ac_func;
	9389	#endif
	9390	#ifdef __cplusplus
	9391	}
	9392	#endif
	9393
	9394	int
	9395	main ()
	9396	{
	9397	return f != $ac_func;
	9398	;
	9399	return 0;
	9400	}
	9401	_ACEOF
	9402	rm -f conftest.$ac_objext conftest$ac_exeext
	9403	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	9404	(eval $ac_link) 2>conftest.er1
	9405	ac_status=$?
	9406	grep -v '^ *+' conftest.er1 >conftest.err
	9407	rm -f conftest.er1
	9408	cat conftest.err >&5
	9409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9410	(exit $ac_status); } &&
	9411	{ ac_try='test -z "$ac_c_werror_flag"
	9412	\|\| test ! -s conftest.err'
	9413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9414	(eval $ac_try) 2>&5
	9415	ac_status=$?
	9416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9417	(exit $ac_status); }; } &&
	9418	{ ac_try='test -s conftest$ac_exeext'
	9419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	9420	(eval $ac_try) 2>&5
	9421	ac_status=$?
	9422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	9423	(exit $ac_status); }; }; then
	9424	eval "$as_ac_var=yes"
	9425	else
	9426	echo "$as_me: failed program was:" >&5
	9427	sed 's/^/\| /' conftest.$ac_ext >&5
	9428
	9429	eval "$as_ac_var=no"
	9430	fi
	9431	rm -f conftest.err conftest.$ac_objext \
	9432	conftest$ac_exeext conftest.$ac_ext
	9433	fi
	9434	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	9435	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	9436	if test `eval echo '${'$as_ac_var'}'` = yes; then
	9437	cat >>confdefs.h <<_ACEOF
	9438	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	9439	_ACEOF
	9440
	9441	fi
	9442	done
	9443
	9444
[3424]	9445	######################
	9446	## OUTPUT CONFIGURE ##
	9447	######################
[4909]	9448	ac_config_files="$ac_config_files Makefile src/Makefile src/lib/Makefile src/lib/graphics/Makefile src/lib/graphics/importer/Makefile src/lib/graphics/spatial_separation/Makefile src/lib/sound/Makefile src/lib/event/Makefile src/lib/physics/Makefile src/lib/particles/Makefile src/lib/collision_detection/Makefile src/lib/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"
[1956]	9449
[3377]	9450
[1956]	9451	cat >confcache <<\_ACEOF
	9452	# This file is a shell script that caches the results of configure
	9453	# tests run on this system so they can be shared between configure
	9454	# scripts and configure runs, see configure's option --config-cache.
	9455	# It is not useful on other systems. If it contains results you don't
	9456	# want to keep, you may remove or edit it.
	9457	#
	9458	# config.status only pays attention to the cache file if you give it
	9459	# the --recheck option to rerun configure.
	9460	#
	9461	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	9462	# loading this file, other unset `ac_cv_foo' will be assigned the
	9463	# following values.
	9464
	9465	_ACEOF
	9466
	9467	# The following way of writing the cache mishandles newlines in values,
	9468	# but we know of no workaround that is simple, portable, and efficient.
	9469	# So, don't put newlines in cache variables' values.
	9470	# Ultrix sh set writes to stderr and can't be redirected directly,
	9471	# and sets the high bit in the cache file unless we assign to the vars.
	9472	{
	9473	(set) 2>&1 \|
	9474	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	9475	ac_space=\ )
	9476	# `set' does not quote correctly, so add quotes (double-quote
	9477	# substitution turns \\\\ into \\, and sed turns \\ into \).
	9478	sed -n \
	9479	"s/'/'\\\\''/g;
	9480	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	9481	;;
	9482	*)
	9483	# `set' quotes correctly as required by POSIX, so do not add quotes.
	9484	sed -n \
	9485	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	9486	;;
	9487	esac;
	9488	} \|
	9489	sed '
	9490	t clear
	9491	: clear
	9492	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	9493	t end
	9494	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	9495	: end' >>confcache
	9496	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	9497	if test -w $cache_file; then
	9498	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	9499	cat confcache >$cache_file
	9500	else
	9501	echo "not updating unwritable cache $cache_file"
	9502	fi
	9503	fi
	9504	rm -f confcache
	9505
	9506	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	9507	# Let make expand exec_prefix.
	9508	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	9509
	9510	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	9511	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	9512	# trailing colons and then remove the whole line if VPATH becomes empty
	9513	# (actually we leave an empty line to preserve line numbers).
	9514	if test "x$srcdir" = x.; then
	9515	ac_vpsub='/^[ ]VPATH[ ]=/{
	9516	s/:\$(srcdir):/:/;
	9517	s/:\${srcdir}:/:/;
	9518	s/:@srcdir@:/:/;
	9519	s/^$[^=]=[ ]$:*/\1/;
	9520	s/:*$//;
	9521	s/^[^=]=[ ]$//;
	9522	}'
	9523	fi
	9524
	9525	DEFS=-DHAVE_CONFIG_H
	9526
	9527	ac_libobjs=
	9528	ac_ltlibobjs=
	9529	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	9530	# 1. Remove the extension, and $U if already installed.
	9531	ac_i=`echo "$ac_i" \|
	9532	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	9533	# 2. Add them.
	9534	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	9535	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	9536	done
	9537	LIBOBJS=$ac_libobjs
	9538
	9539	LTLIBOBJS=$ac_ltlibobjs
	9540
	9541
	9542	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	9543	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	9544	Usually this means the macro was only invoked conditionally." >&5
	9545	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	9546	Usually this means the macro was only invoked conditionally." >&2;}
	9547	{ (exit 1); exit 1; }; }
	9548	fi
	9549	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	9550	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	9551	Usually this means the macro was only invoked conditionally." >&5
	9552	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	9553	Usually this means the macro was only invoked conditionally." >&2;}
	9554	{ (exit 1); exit 1; }; }
	9555	fi
	9556	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	9557	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	9558	Usually this means the macro was only invoked conditionally." >&5
	9559	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	9560	Usually this means the macro was only invoked conditionally." >&2;}
	9561	{ (exit 1); exit 1; }; }
	9562	fi
[3377]	9563	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	9564	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	9565	Usually this means the macro was only invoked conditionally." >&5
	9566	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	9567	Usually this means the macro was only invoked conditionally." >&2;}
	9568	{ (exit 1); exit 1; }; }
	9569	fi
[3558]	9570	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	9571	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	9572	Usually this means the macro was only invoked conditionally." >&5
	9573	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	9574	Usually this means the macro was only invoked conditionally." >&2;}
	9575	{ (exit 1); exit 1; }; }
	9576	fi
[3219]	9577	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	9578	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	9579	Usually this means the macro was only invoked conditionally." >&5
	9580	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	9581	Usually this means the macro was only invoked conditionally." >&2;}
	9582	{ (exit 1); exit 1; }; }
	9583	fi
[2980]	9584	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	9585	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
	9586	Usually this means the macro was only invoked conditionally." >&5
	9587	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
	9588	Usually this means the macro was only invoked conditionally." >&2;}
	9589	{ (exit 1); exit 1; }; }
	9590	fi
[3423]	9591	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	9592	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
	9593	Usually this means the macro was only invoked conditionally." >&5
	9594	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
	9595	Usually this means the macro was only invoked conditionally." >&2;}
	9596	{ (exit 1); exit 1; }; }
	9597	fi
[1956]	9598
	9599	: ${CONFIG_STATUS=./config.status}
	9600	ac_clean_files_save=$ac_clean_files
	9601	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	9602	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	9603	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	9604	cat >$CONFIG_STATUS <<_ACEOF
	9605	#! $SHELL
	9606	# Generated by $as_me.
	9607	# Run this file to recreate the current configuration.
	9608	# Compiler output produced by configure, useful for debugging
	9609	# configure, is in config.log if it exists.
	9610
	9611	debug=false
	9612	ac_cs_recheck=false
	9613	ac_cs_silent=false
	9614	SHELL=\${CONFIG_SHELL-$SHELL}
	9615	_ACEOF
	9616
	9617	cat >>$CONFIG_STATUS <<\_ACEOF
	9618	## --------------------- ##
	9619	## M4sh Initialization. ##
	9620	## --------------------- ##
	9621
	9622	# Be Bourne compatible
	9623	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	9624	emulate sh
	9625	NULLCMD=:
	9626	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	9627	# is contrary to our usage. Disable this feature.
	9628	alias -g '${1+"$@"}'='"$@"'
	9629	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	9630	set -o posix
	9631	fi
	9632	DUALCASE=1; export DUALCASE # for MKS sh
	9633
	9634	# Support unset when possible.
	9635	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	9636	as_unset=unset
	9637	else
	9638	as_unset=false
	9639	fi
	9640
	9641
	9642	# Work around bugs in pre-3.0 UWIN ksh.
	9643	$as_unset ENV MAIL MAILPATH
	9644	PS1='$ '
	9645	PS2='> '
	9646	PS4='+ '
	9647
	9648	# NLS nuisances.
	9649	for as_var in \
	9650	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	9651	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	9652	LC_TELEPHONE LC_TIME
	9653	do
	9654	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	9655	eval $as_var=C; export $as_var
	9656	else
	9657	$as_unset $as_var
	9658	fi
	9659	done
	9660
	9661	# Required to use basename.
	9662	if expr a : '$a$' >/dev/null 2>&1; then
	9663	as_expr=expr
	9664	else
	9665	as_expr=false
	9666	fi
	9667
	9668	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	9669	as_basename=basename
	9670	else
	9671	as_basename=false
	9672	fi
	9673
	9674
	9675	# Name of the executable.
	9676	as_me=`$as_basename "$0" \|\|
	9677	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	9678	X"$0" : 'X$//$$' \\| \
	9679	X"$0" : 'X$/$$' \\| \
	9680	. : '$.$' 2>/dev/null \|\|
	9681	echo X/"$0" \|
	9682	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	9683	/^X\/$\/\/$$/{ s//\1/; q; }
	9684	/^X\/$\/$.*/{ s//\1/; q; }
	9685	s/.*/./; q'`
	9686
	9687
	9688	# PATH needs CR, and LINENO needs CR and PATH.
	9689	# Avoid depending upon Character Ranges.
	9690	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	9691	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	9692	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	9693	as_cr_digits='0123456789'
	9694	as_cr_alnum=$as_cr_Letters$as_cr_digits
	9695
	9696	# The user is always right.
	9697	if test "${PATH_SEPARATOR+set}" != set; then
	9698	echo "#! /bin/sh" >conf$$.sh
	9699	echo "exit 0" >>conf$$.sh
	9700	chmod +x conf$$.sh
	9701	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	9702	PATH_SEPARATOR=';'
	9703	else
	9704	PATH_SEPARATOR=:
	9705	fi
	9706	rm -f conf$$.sh
	9707	fi
	9708
	9709
	9710	as_lineno_1=$LINENO
	9711	as_lineno_2=$LINENO
	9712	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	9713	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9714	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	9715	# Find who we are. Look in the path if we contain no path at all
	9716	# relative or not.
	9717	case $0 in
	9718	[\\/] ) as_myself=$0 ;;
	9719	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9720	for as_dir in $PATH
	9721	do
	9722	IFS=$as_save_IFS
	9723	test -z "$as_dir" && as_dir=.
	9724	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	9725	done
	9726
	9727	;;
	9728	esac
	9729	# We did not find ourselves, most probably we were run as `sh COMMAND'
	9730	# in which case we are not to be found in the path.
	9731	if test "x$as_myself" = x; then
	9732	as_myself=$0
	9733	fi
	9734	if test ! -f "$as_myself"; then
	9735	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	9736	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	9737	{ (exit 1); exit 1; }; }
	9738	fi
	9739	case $CONFIG_SHELL in
	9740	'')
	9741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9742	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	9743	do
	9744	IFS=$as_save_IFS
	9745	test -z "$as_dir" && as_dir=.
	9746	for as_base in sh bash ksh sh5; do
	9747	case $as_dir in
	9748	/*)
	9749	if ("$as_dir/$as_base" -c '
	9750	as_lineno_1=$LINENO
	9751	as_lineno_2=$LINENO
	9752	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	9753	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9754	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	9755	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	9756	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	9757	CONFIG_SHELL=$as_dir/$as_base
	9758	export CONFIG_SHELL
	9759	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	9760	fi;;
	9761	esac
	9762	done
	9763	done
	9764	;;
	9765	esac
	9766
	9767	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	9768	# uniformly replaced by the line number. The first 'sed' inserts a
	9769	# line-number line before each line; the second 'sed' does the real
	9770	# work. The second script uses 'N' to pair each line-number line
	9771	# with the numbered line, and appends trailing '-' during
	9772	# substitution so that $LINENO is not a special case at line end.
	9773	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	9774	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	9775	sed '=' <$as_myself \|
	9776	sed '
	9777	N
	9778	s,$,-,
	9779	: loop
	9780	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	9781	t loop
	9782	s,-$,,
	9783	s,^['$as_cr_digits']*\n,,
	9784	' >$as_me.lineno &&
	9785	chmod +x $as_me.lineno \|\|
	9786	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	9787	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	9788	{ (exit 1); exit 1; }; }
	9789
	9790	# Don't try to exec as it changes $[0], causing all sort of problems
	9791	# (the dirname of $[0] is not the place where we might find the
	9792	# original and so on. Autoconf is especially sensible to this).
	9793	. ./$as_me.lineno
	9794	# Exit status is that of the last command.
	9795	exit
	9796	}
	9797
	9798
	9799	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	9800	c,-n*) ECHO_N= ECHO_C='
	9801	' ECHO_T=' ' ;;
	9802	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	9803	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	9804	esac
	9805
	9806	if expr a : '$a$' >/dev/null 2>&1; then
	9807	as_expr=expr
	9808	else
	9809	as_expr=false
	9810	fi
	9811
	9812	rm -f conf$$ conf$$.exe conf$$.file
	9813	echo >conf$$.file
	9814	if ln -s conf$$.file conf$$ 2>/dev/null; then
	9815	# We could just check for DJGPP; but this test a) works b) is more generic
	9816	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	9817	if test -f conf$$.exe; then
	9818	# Don't use ln at all; we don't have any links
	9819	as_ln_s='cp -p'
	9820	else
	9821	as_ln_s='ln -s'
	9822	fi
	9823	elif ln conf$$.file conf$$ 2>/dev/null; then
	9824	as_ln_s=ln
	9825	else
	9826	as_ln_s='cp -p'
	9827	fi
	9828	rm -f conf$$ conf$$.exe conf$$.file
	9829
	9830	if mkdir -p . 2>/dev/null; then
	9831	as_mkdir_p=:
	9832	else
	9833	test -d ./-p && rmdir ./-p
	9834	as_mkdir_p=false
	9835	fi
	9836
	9837	as_executable_p="test -f"
	9838
	9839	# Sed expression to map a string onto a valid CPP name.
	9840	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	9841
	9842	# Sed expression to map a string onto a valid variable name.
	9843	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	9844
	9845
	9846	# IFS
	9847	# We need space, tab and new line, in precisely that order.
	9848	as_nl='
	9849	'
	9850	IFS=" $as_nl"
	9851
	9852	# CDPATH.
	9853	$as_unset CDPATH
	9854
	9855	exec 6>&1
	9856
	9857	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	9858	# report actual input values of CONFIG_FILES etc. instead of their
	9859	# values after options handling. Logging --version etc. is OK.
	9860	exec 5>>config.log
	9861	{
	9862	echo
	9863	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	9864	## Running $as_me. ##
	9865	_ASBOX
	9866	} >&5
	9867	cat >&5 <<_CSEOF
	9868
[4772]	9869	This file was extended by orxonox $as_me 0.3.0_alpha, which was
[1956]	9870	generated by GNU Autoconf 2.59. Invocation command line was
	9871
	9872	CONFIG_FILES = $CONFIG_FILES
	9873	CONFIG_HEADERS = $CONFIG_HEADERS
	9874	CONFIG_LINKS = $CONFIG_LINKS
	9875	CONFIG_COMMANDS = $CONFIG_COMMANDS
	9876	$ $0 $@
	9877
	9878	_CSEOF
	9879	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	9880	echo >&5
	9881	_ACEOF
	9882
	9883	# Files that config.status was made for.
	9884	if test -n "$ac_config_files"; then
	9885	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	9886	fi
	9887
	9888	if test -n "$ac_config_headers"; then
	9889	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	9890	fi
	9891
	9892	if test -n "$ac_config_links"; then
	9893	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	9894	fi
	9895
	9896	if test -n "$ac_config_commands"; then
	9897	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	9898	fi
	9899
	9900	cat >>$CONFIG_STATUS <<\_ACEOF
	9901
	9902	ac_cs_usage="\
	9903	\`$as_me' instantiates files from templates according to the
	9904	current configuration.
	9905
	9906	Usage: $0 [OPTIONS] [FILE]...
	9907
	9908	-h, --help print this help, then exit
	9909	-V, --version print version number, then exit
	9910	-q, --quiet do not print progress messages
	9911	-d, --debug don't remove temporary files
	9912	--recheck update $as_me by reconfiguring in the same conditions
	9913	--file=FILE[:TEMPLATE]
	9914	instantiate the configuration file FILE
	9915	--header=FILE[:TEMPLATE]
	9916	instantiate the configuration header FILE
	9917
	9918	Configuration files:
	9919	$config_files
	9920
	9921	Configuration headers:
	9922	$config_headers
	9923
	9924	Configuration commands:
	9925	$config_commands
	9926
	9927	Report bugs to <bug-autoconf@gnu.org>."
	9928	_ACEOF
	9929
	9930	cat >>$CONFIG_STATUS <<_ACEOF
	9931	ac_cs_version="\\
[4772]	9932	orxonox config.status 0.3.0_alpha
[1956]	9933	configured by $0, generated by GNU Autoconf 2.59,
	9934	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	9935
	9936	Copyright (C) 2003 Free Software Foundation, Inc.
	9937	This config.status script is free software; the Free Software Foundation
	9938	gives unlimited permission to copy, distribute and modify it."
	9939	srcdir=$srcdir
	9940	INSTALL="$INSTALL"
	9941	_ACEOF
	9942
	9943	cat >>$CONFIG_STATUS <<\_ACEOF
	9944	# If no file are specified by the user, then we need to provide default
	9945	# value. By we need to know if files were specified by the user.
	9946	ac_need_defaults=:
	9947	while test $# != 0
	9948	do
	9949	case $1 in
	9950	--=)
	9951	ac_option=`expr "x$1" : 'x$[^=]*$='`
	9952	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	9953	ac_shift=:
	9954	;;
	9955	-*)
	9956	ac_option=$1
	9957	ac_optarg=$2
	9958	ac_shift=shift
	9959	;;
	9960	*) # This is not an option, so the user has probably given explicit
	9961	# arguments.
	9962	ac_option=$1
	9963	ac_need_defaults=false;;
	9964	esac
	9965
	9966	case $ac_option in
	9967	# Handling of the options.
	9968	_ACEOF
	9969	cat >>$CONFIG_STATUS <<\_ACEOF
	9970	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	9971	ac_cs_recheck=: ;;
	9972	--version \| --vers* \| -V )
	9973	echo "$ac_cs_version"; exit 0 ;;
	9974	--he \| --h)
	9975	# Conflict between --help and --header
	9976	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	9977	Try \`$0 --help' for more information." >&5
	9978	echo "$as_me: error: ambiguous option: $1
	9979	Try \`$0 --help' for more information." >&2;}
	9980	{ (exit 1); exit 1; }; };;
	9981	--help \| --hel \| -h )
	9982	echo "$ac_cs_usage"; exit 0 ;;
	9983	--debug \| --d* \| -d )
	9984	debug=: ;;
	9985	--file \| --fil \| --fi \| --f )
	9986	$ac_shift
	9987	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	9988	ac_need_defaults=false;;
	9989	--header \| --heade \| --head \| --hea )
	9990	$ac_shift
	9991	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	9992	ac_need_defaults=false;;
	9993	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	9994	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	9995	ac_cs_silent=: ;;
	9996
	9997	# This is an error.
	9998	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	9999	Try \`$0 --help' for more information." >&5
	10000	echo "$as_me: error: unrecognized option: $1
	10001	Try \`$0 --help' for more information." >&2;}
	10002	{ (exit 1); exit 1; }; } ;;
	10003
	10004	*) ac_config_targets="$ac_config_targets $1" ;;
	10005
	10006	esac
	10007	shift
	10008	done
	10009
	10010	ac_configure_extra_args=
	10011
	10012	if $ac_cs_silent; then
	10013	exec 6>/dev/null
	10014	ac_configure_extra_args="$ac_configure_extra_args --silent"
	10015	fi
	10016
	10017	_ACEOF
	10018	cat >>$CONFIG_STATUS <<_ACEOF
	10019	if \$ac_cs_recheck; then
	10020	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	10021	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	10022	fi
	10023
	10024	_ACEOF
	10025
	10026	cat >>$CONFIG_STATUS <<_ACEOF
	10027	#
	10028	# INIT-COMMANDS section.
	10029	#
	10030
	10031	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	10032
	10033	_ACEOF
	10034
	10035
	10036
	10037	cat >>$CONFIG_STATUS <<\_ACEOF
	10038	for ac_config_target in $ac_config_targets
	10039	do
	10040	case "$ac_config_target" in
	10041	# Handling of arguments.
	10042	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	10043	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	10044	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	10045	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	10046	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[4789]	10047	"src/lib/graphics/spatial_separation/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/spatial_separation/Makefile" ;;
[4506]	10048	"src/lib/sound/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sound/Makefile" ;;
[4484]	10049	"src/lib/event/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/event/Makefile" ;;
[4338]	10050	"src/lib/physics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/physics/Makefile" ;;
[4416]	10051	"src/lib/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/particles/Makefile" ;;
[4527]	10052	"src/lib/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/collision_detection/Makefile" ;;
[3493]	10053	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[4265]	10054	"src/lib/tinyxml/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/tinyxml/Makefile" ;;
[3549]	10055	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	10056	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[4263]	10057	"src/subprojects/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/importer/Makefile" ;;
[4338]	10058	"src/subprojects/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/particles/Makefile" ;;
[4531]	10059	"src/subprojects/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/collision_detection/Makefile" ;;
[1956]	10060	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	10061	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	10062	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	10063	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	10064	{ (exit 1); exit 1; }; };;
	10065	esac
	10066	done
	10067
	10068	# If the user did not use the arguments to specify the items to instantiate,
	10069	# then the envvar interface is used. Set only those that are not.
	10070	# We use the long form for the default assignment because of an extremely
	10071	# bizarre bug on SunOS 4.1.3.
	10072	if $ac_need_defaults; then
	10073	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	10074	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	10075	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	10076	fi
	10077
	10078	# Have a temporary directory for convenience. Make it in the build tree
	10079	# simply because there is no reason to put it here, and in addition,
	10080	# creating and moving files from /tmp can sometimes cause problems.
	10081	# Create a temporary directory, and hook for its removal unless debugging.
	10082	$debug \|\|
	10083	{
	10084	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	10085	trap '{ (exit 1); exit 1; }' 1 2 13 15
	10086	}
	10087
	10088	# Create a (secure) tmp directory for tmp files.
	10089
	10090	{
	10091	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	10092	test -n "$tmp" && test -d "$tmp"
	10093	} \|\|
	10094	{
	10095	tmp=./confstat$$-$RANDOM
	10096	(umask 077 && mkdir $tmp)
	10097	} \|\|
	10098	{
	10099	echo "$me: cannot create a temporary directory in ." >&2
	10100	{ (exit 1); exit 1; }
	10101	}
	10102
	10103	_ACEOF
	10104
	10105	cat >>$CONFIG_STATUS <<_ACEOF
	10106
	10107	#
	10108	# CONFIG_FILES section.
	10109	#
	10110
	10111	# No need to generate the scripts if there are no CONFIG_FILES.
	10112	# This happens for instance when ./config.status config.h
	10113	if test -n "\$CONFIG_FILES"; then
	10114	# Protect against being on the right side of a sed subst in config.status.
	10115	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	10116	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	10117	s,@SHELL@,$SHELL,;t t
	10118	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	10119	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	10120	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	10121	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	10122	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	10123	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	10124	s,@exec_prefix@,$exec_prefix,;t t
	10125	s,@prefix@,$prefix,;t t
	10126	s,@program_transform_name@,$program_transform_name,;t t
	10127	s,@bindir@,$bindir,;t t
	10128	s,@sbindir@,$sbindir,;t t
	10129	s,@libexecdir@,$libexecdir,;t t
	10130	s,@datadir@,$datadir,;t t
	10131	s,@sysconfdir@,$sysconfdir,;t t
	10132	s,@sharedstatedir@,$sharedstatedir,;t t
	10133	s,@localstatedir@,$localstatedir,;t t
	10134	s,@libdir@,$libdir,;t t
	10135	s,@includedir@,$includedir,;t t
	10136	s,@oldincludedir@,$oldincludedir,;t t
	10137	s,@infodir@,$infodir,;t t
	10138	s,@mandir@,$mandir,;t t
	10139	s,@build_alias@,$build_alias,;t t
	10140	s,@host_alias@,$host_alias,;t t
	10141	s,@target_alias@,$target_alias,;t t
	10142	s,@DEFS@,$DEFS,;t t
	10143	s,@ECHO_C@,$ECHO_C,;t t
	10144	s,@ECHO_N@,$ECHO_N,;t t
	10145	s,@ECHO_T@,$ECHO_T,;t t
	10146	s,@LIBS@,$LIBS,;t t
[2980]	10147	s,@build@,$build,;t t
	10148	s,@build_cpu@,$build_cpu,;t t
	10149	s,@build_vendor@,$build_vendor,;t t
	10150	s,@build_os@,$build_os,;t t
	10151	s,@host@,$host,;t t
	10152	s,@host_cpu@,$host_cpu,;t t
	10153	s,@host_vendor@,$host_vendor,;t t
	10154	s,@host_os@,$host_os,;t t
	10155	s,@target@,$target,;t t
	10156	s,@target_cpu@,$target_cpu,;t t
	10157	s,@target_vendor@,$target_vendor,;t t
	10158	s,@target_os@,$target_os,;t t
[1956]	10159	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	10160	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	10161	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	10162	s,@CYGPATH_W@,$CYGPATH_W,;t t
	10163	s,@PACKAGE@,$PACKAGE,;t t
	10164	s,@VERSION@,$VERSION,;t t
	10165	s,@ACLOCAL@,$ACLOCAL,;t t
	10166	s,@AUTOCONF@,$AUTOCONF,;t t
	10167	s,@AUTOMAKE@,$AUTOMAKE,;t t
	10168	s,@AUTOHEADER@,$AUTOHEADER,;t t
	10169	s,@MAKEINFO@,$MAKEINFO,;t t
	10170	s,@AMTAR@,$AMTAR,;t t
	10171	s,@install_sh@,$install_sh,;t t
	10172	s,@STRIP@,$STRIP,;t t
	10173	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	10174	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	10175	s,@mkdir_p@,$mkdir_p,;t t
[1956]	10176	s,@AWK@,$AWK,;t t
	10177	s,@SET_MAKE@,$SET_MAKE,;t t
	10178	s,@am__leading_dot@,$am__leading_dot,;t t
	10179	s,@CXX@,$CXX,;t t
	10180	s,@CXXFLAGS@,$CXXFLAGS,;t t
	10181	s,@LDFLAGS@,$LDFLAGS,;t t
	10182	s,@CPPFLAGS@,$CPPFLAGS,;t t
	10183	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	10184	s,@EXEEXT@,$EXEEXT,;t t
	10185	s,@OBJEXT@,$OBJEXT,;t t
	10186	s,@DEPDIR@,$DEPDIR,;t t
	10187	s,@am__include@,$am__include,;t t
	10188	s,@am__quote@,$am__quote,;t t
	10189	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	10190	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	10191	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	10192	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	10193	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	10194	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
[4054]	10195	s,@RANLIB@,$RANLIB,;t t
	10196	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
[1956]	10197	s,@CC@,$CC,;t t
	10198	s,@CFLAGS@,$CFLAGS,;t t
	10199	s,@ac_ct_CC@,$ac_ct_CC,;t t
	10200	s,@CCDEPMODE@,$CCDEPMODE,;t t
	10201	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	10202	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	10203	s,@CPP@,$CPP,;t t
	10204	s,@EGREP@,$EGREP,;t t
[3173]	10205	s,@DEBUG@,$DEBUG,;t t
[3377]	10206	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	10207	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	10208	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	10209	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	10210	s,@DOXYGEN@,$DOXYGEN,;t t
	10211	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	10212	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	10213	s,@GPROF@,$GPROF,;t t
[4130]	10214	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
[2989]	10215	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[3099]	10216	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	10217	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	10218	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	10219	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[3423]	10220	s,@CURL_LIBS@,$CURL_LIBS,;t t
	10221	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	10222	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	10223	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[1956]	10224	s,@LIBOBJS@,$LIBOBJS,;t t
	10225	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	10226	CEOF
	10227
	10228	_ACEOF
	10229
	10230	cat >>$CONFIG_STATUS <<\_ACEOF
	10231	# Split the substitutions into bite-sized pieces for seds with
	10232	# small command number limits, like on Digital OSF/1 and HP-UX.
	10233	ac_max_sed_lines=48
	10234	ac_sed_frag=1 # Number of current file.
	10235	ac_beg=1 # First line for current file.
	10236	ac_end=$ac_max_sed_lines # Line after last line for current file.
	10237	ac_more_lines=:
	10238	ac_sed_cmds=
	10239	while $ac_more_lines; do
	10240	if test $ac_beg -gt 1; then
	10241	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	10242	else
	10243	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	10244	fi
	10245	if test ! -s $tmp/subs.frag; then
	10246	ac_more_lines=false
	10247	else
	10248	# The purpose of the label and of the branching condition is to
	10249	# speed up the sed processing (if there are no `@' at all, there
	10250	# is no need to browse any of the substitutions).
	10251	# These are the two extra sed commands mentioned above.
	10252	(echo ':t
	10253	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	10254	if test -z "$ac_sed_cmds"; then
	10255	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	10256	else
	10257	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	10258	fi
	10259	ac_sed_frag=`expr $ac_sed_frag + 1`
	10260	ac_beg=$ac_end
	10261	ac_end=`expr $ac_end + $ac_max_sed_lines`
	10262	fi
	10263	done
	10264	if test -z "$ac_sed_cmds"; then
	10265	ac_sed_cmds=cat
	10266	fi
	10267	fi # test -n "$CONFIG_FILES"
	10268
	10269	_ACEOF
	10270	cat >>$CONFIG_STATUS <<\_ACEOF
	10271	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	10272	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	10273	case $ac_file in
	10274	- \| :- \| :-:* ) # input from stdin
	10275	cat >$tmp/stdin
	10276	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10277	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10278	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10279	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10280	* ) ac_file_in=$ac_file.in ;;
	10281	esac
	10282
	10283	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	10284	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	10285	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10286	X"$ac_file" : 'X$//$[^/]' \\| \
	10287	X"$ac_file" : 'X$//$$' \\| \
	10288	X"$ac_file" : 'X$/$' \\| \
	10289	. : '$.$' 2>/dev/null \|\|
	10290	echo X"$ac_file" \|
	10291	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10292	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10293	/^X$\/\/$$/{ s//\1/; q; }
	10294	/^X$\/$.*/{ s//\1/; q; }
	10295	s/.*/./; q'`
	10296	{ if $as_mkdir_p; then
	10297	mkdir -p "$ac_dir"
	10298	else
	10299	as_dir="$ac_dir"
	10300	as_dirs=
	10301	while test ! -d "$as_dir"; do
	10302	as_dirs="$as_dir $as_dirs"
	10303	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10304	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10305	X"$as_dir" : 'X$//$[^/]' \\| \
	10306	X"$as_dir" : 'X$//$$' \\| \
	10307	X"$as_dir" : 'X$/$' \\| \
	10308	. : '$.$' 2>/dev/null \|\|
	10309	echo X"$as_dir" \|
	10310	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10311	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10312	/^X$\/\/$$/{ s//\1/; q; }
	10313	/^X$\/$.*/{ s//\1/; q; }
	10314	s/.*/./; q'`
	10315	done
	10316	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10317	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10318	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10319	{ (exit 1); exit 1; }; }; }
	10320
	10321	ac_builddir=.
	10322
	10323	if test "$ac_dir" != .; then
	10324	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	10325	# A "../" for each directory in $ac_dir_suffix.
	10326	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	10327	else
	10328	ac_dir_suffix= ac_top_builddir=
	10329	fi
	10330
	10331	case $srcdir in
	10332	.) # No --srcdir option. We are building in place.
	10333	ac_srcdir=.
	10334	if test -z "$ac_top_builddir"; then
	10335	ac_top_srcdir=.
	10336	else
	10337	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	10338	fi ;;
	10339	[\\/]* \| ?:[\\/]* ) # Absolute path.
	10340	ac_srcdir=$srcdir$ac_dir_suffix;
	10341	ac_top_srcdir=$srcdir ;;
	10342	*) # Relative path.
	10343	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	10344	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	10345	esac
	10346
	10347	# Do not use `cd foo && pwd` to compute absolute paths, because
	10348	# the directories may not exist.
	10349	case `pwd` in
	10350	.) ac_abs_builddir="$ac_dir";;
	10351	*)
	10352	case "$ac_dir" in
	10353	.) ac_abs_builddir=`pwd`;;
	10354	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	10355	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	10356	esac;;
	10357	esac
	10358	case $ac_abs_builddir in
	10359	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	10360	*)
	10361	case ${ac_top_builddir}. in
	10362	.) ac_abs_top_builddir=$ac_abs_builddir;;
	10363	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	10364	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	10365	esac;;
	10366	esac
	10367	case $ac_abs_builddir in
	10368	.) ac_abs_srcdir=$ac_srcdir;;
	10369	*)
	10370	case $ac_srcdir in
	10371	.) ac_abs_srcdir=$ac_abs_builddir;;
	10372	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	10373	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	10374	esac;;
	10375	esac
	10376	case $ac_abs_builddir in
	10377	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	10378	*)
	10379	case $ac_top_srcdir in
	10380	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	10381	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	10382	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	10383	esac;;
	10384	esac
	10385
	10386
	10387	case $INSTALL in
	10388	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	10389	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	10390	esac
	10391
	10392	if test x"$ac_file" != x-; then
	10393	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	10394	echo "$as_me: creating $ac_file" >&6;}
	10395	rm -f "$ac_file"
	10396	fi
	10397	# Let's still pretend it is `configure' which instantiates (i.e., don't
	10398	# use $as_me), people would be surprised to read:
	10399	# /* config.h. Generated by config.status. */
	10400	if test x"$ac_file" = x-; then
	10401	configure_input=
	10402	else
	10403	configure_input="$ac_file. "
	10404	fi
	10405	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	10406	sed 's,.*/,,'` by configure."
	10407
	10408	# First look for the input files in the build tree, otherwise in the
	10409	# src tree.
	10410	ac_file_inputs=`IFS=:
	10411	for f in $ac_file_in; do
	10412	case $f in
	10413	-) echo $tmp/stdin ;;
	10414	[\\/$]*)
	10415	# Absolute (can't be DOS-style, as IFS=:)
	10416	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10417	echo "$as_me: error: cannot find input file: $f" >&2;}
	10418	{ (exit 1); exit 1; }; }
	10419	echo "$f";;
	10420	*) # Relative
	10421	if test -f "$f"; then
	10422	# Build tree
	10423	echo "$f"
	10424	elif test -f "$srcdir/$f"; then
	10425	# Source tree
	10426	echo "$srcdir/$f"
	10427	else
	10428	# /dev/null tree
	10429	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10430	echo "$as_me: error: cannot find input file: $f" >&2;}
	10431	{ (exit 1); exit 1; }; }
	10432	fi;;
	10433	esac
	10434	done` \|\| { (exit 1); exit 1; }
	10435	_ACEOF
	10436	cat >>$CONFIG_STATUS <<_ACEOF
	10437	sed "$ac_vpsub
	10438	$extrasub
	10439	_ACEOF
	10440	cat >>$CONFIG_STATUS <<\_ACEOF
	10441	:t
	10442	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	10443	s,@configure_input@,$configure_input,;t t
	10444	s,@srcdir@,$ac_srcdir,;t t
	10445	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	10446	s,@top_srcdir@,$ac_top_srcdir,;t t
	10447	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	10448	s,@builddir@,$ac_builddir,;t t
	10449	s,@abs_builddir@,$ac_abs_builddir,;t t
	10450	s,@top_builddir@,$ac_top_builddir,;t t
	10451	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	10452	s,@INSTALL@,$ac_INSTALL,;t t
	10453	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	10454	rm -f $tmp/stdin
	10455	if test x"$ac_file" != x-; then
	10456	mv $tmp/out $ac_file
	10457	else
	10458	cat $tmp/out
	10459	rm -f $tmp/out
	10460	fi
	10461
	10462	done
	10463	_ACEOF
	10464	cat >>$CONFIG_STATUS <<\_ACEOF
	10465
	10466	#
	10467	# CONFIG_HEADER section.
	10468	#
	10469
	10470	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	10471	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	10472	#
	10473	# ac_d sets the value in "#define NAME VALUE" lines.
	10474	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	10475	ac_dB='[ ].*$,\1#\2'
	10476	ac_dC=' '
	10477	ac_dD=',;t'
	10478	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	10479	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	10480	ac_uB='$,\1#\2define\3'
	10481	ac_uC=' '
	10482	ac_uD=',;t'
	10483
	10484	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	10485	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	10486	case $ac_file in
	10487	- \| :- \| :-:* ) # input from stdin
	10488	cat >$tmp/stdin
	10489	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10490	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10491	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10492	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	10493	* ) ac_file_in=$ac_file.in ;;
	10494	esac
	10495
	10496	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	10497	echo "$as_me: creating $ac_file" >&6;}
	10498
	10499	# First look for the input files in the build tree, otherwise in the
	10500	# src tree.
	10501	ac_file_inputs=`IFS=:
	10502	for f in $ac_file_in; do
	10503	case $f in
	10504	-) echo $tmp/stdin ;;
	10505	[\\/$]*)
	10506	# Absolute (can't be DOS-style, as IFS=:)
	10507	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10508	echo "$as_me: error: cannot find input file: $f" >&2;}
	10509	{ (exit 1); exit 1; }; }
	10510	# Do quote $f, to prevent DOS paths from being IFS'd.
	10511	echo "$f";;
	10512	*) # Relative
	10513	if test -f "$f"; then
	10514	# Build tree
	10515	echo "$f"
	10516	elif test -f "$srcdir/$f"; then
	10517	# Source tree
	10518	echo "$srcdir/$f"
	10519	else
	10520	# /dev/null tree
	10521	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	10522	echo "$as_me: error: cannot find input file: $f" >&2;}
	10523	{ (exit 1); exit 1; }; }
	10524	fi;;
	10525	esac
	10526	done` \|\| { (exit 1); exit 1; }
	10527	# Remove the trailing spaces.
	10528	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	10529
	10530	_ACEOF
	10531
	10532	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	10533	# `conftest.undefs', that substitutes the proper values into
	10534	# config.h.in to produce config.h. The first handles `#define'
	10535	# templates, and the second `#undef' templates.
	10536	# And first: Protect against being on the right side of a sed subst in
	10537	# config.status. Protect against being in an unquoted here document
	10538	# in config.status.
	10539	rm -f conftest.defines conftest.undefs
	10540	# Using a here document instead of a string reduces the quoting nightmare.
	10541	# Putting comments in sed scripts is not portable.
	10542	#
	10543	# `end' is used to avoid that the second main sed command (meant for
	10544	# 0-ary CPP macros) applies to n-ary macro definitions.
	10545	# See the Autoconf documentation for `clear'.
	10546	cat >confdef2sed.sed <<\_ACEOF
	10547	s/[\\&,]/\\&/g
	10548	s,[\\$`],\\&,g
	10549	t clear
	10550	: clear
	10551	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	10552	t end
	10553	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	10554	: end
	10555	_ACEOF
	10556	# If some macros were called several times there might be several times
	10557	# the same #defines, which is useless. Nevertheless, we may not want to
	10558	# sort them, since we want the last AC-DEFINE to be honored.
	10559	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	10560	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	10561	rm -f confdef2sed.sed
	10562
	10563	# This sed command replaces #undef with comments. This is necessary, for
	10564	# example, in the case of _POSIX_SOURCE, which is predefined and required
	10565	# on some systems where configure will not decide to define it.
	10566	cat >>conftest.undefs <<\_ACEOF
	10567	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	10568	_ACEOF
	10569
	10570	# Break up conftest.defines because some shells have a limit on the size
	10571	# of here documents, and old seds have small limits too (100 cmds).
	10572	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	10573	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	10574	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	10575	echo ' :' >>$CONFIG_STATUS
	10576	rm -f conftest.tail
	10577	while grep . conftest.defines >/dev/null
	10578	do
	10579	# Write a limited-size here document to $tmp/defines.sed.
	10580	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	10581	# Speed up: don't consider the non `#define' lines.
	10582	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	10583	# Work around the forget-to-reset-the-flag bug.
	10584	echo 't clr' >>$CONFIG_STATUS
	10585	echo ': clr' >>$CONFIG_STATUS
	10586	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	10587	echo 'CEOF
	10588	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	10589	rm -f $tmp/in
	10590	mv $tmp/out $tmp/in
	10591	' >>$CONFIG_STATUS
	10592	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	10593	rm -f conftest.defines
	10594	mv conftest.tail conftest.defines
	10595	done
	10596	rm -f conftest.defines
	10597	echo ' fi # grep' >>$CONFIG_STATUS
	10598	echo >>$CONFIG_STATUS
	10599
	10600	# Break up conftest.undefs because some shells have a limit on the size
	10601	# of here documents, and old seds have small limits too (100 cmds).
	10602	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	10603	rm -f conftest.tail
	10604	while grep . conftest.undefs >/dev/null
	10605	do
	10606	# Write a limited-size here document to $tmp/undefs.sed.
	10607	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	10608	# Speed up: don't consider the non `#undef'
	10609	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	10610	# Work around the forget-to-reset-the-flag bug.
	10611	echo 't clr' >>$CONFIG_STATUS
	10612	echo ': clr' >>$CONFIG_STATUS
	10613	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	10614	echo 'CEOF
	10615	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	10616	rm -f $tmp/in
	10617	mv $tmp/out $tmp/in
	10618	' >>$CONFIG_STATUS
	10619	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	10620	rm -f conftest.undefs
	10621	mv conftest.tail conftest.undefs
	10622	done
	10623	rm -f conftest.undefs
	10624
	10625	cat >>$CONFIG_STATUS <<\_ACEOF
	10626	# Let's still pretend it is `configure' which instantiates (i.e., don't
	10627	# use $as_me), people would be surprised to read:
	10628	# /* config.h. Generated by config.status. */
	10629	if test x"$ac_file" = x-; then
	10630	echo "/* Generated by configure. */" >$tmp/config.h
	10631	else
	10632	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	10633	fi
	10634	cat $tmp/in >>$tmp/config.h
	10635	rm -f $tmp/in
	10636	if test x"$ac_file" != x-; then
	10637	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	10638	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	10639	echo "$as_me: $ac_file is unchanged" >&6;}
	10640	else
	10641	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	10642	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10643	X"$ac_file" : 'X$//$[^/]' \\| \
	10644	X"$ac_file" : 'X$//$$' \\| \
	10645	X"$ac_file" : 'X$/$' \\| \
	10646	. : '$.$' 2>/dev/null \|\|
	10647	echo X"$ac_file" \|
	10648	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10649	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10650	/^X$\/\/$$/{ s//\1/; q; }
	10651	/^X$\/$.*/{ s//\1/; q; }
	10652	s/.*/./; q'`
	10653	{ if $as_mkdir_p; then
	10654	mkdir -p "$ac_dir"
	10655	else
	10656	as_dir="$ac_dir"
	10657	as_dirs=
	10658	while test ! -d "$as_dir"; do
	10659	as_dirs="$as_dir $as_dirs"
	10660	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10661	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10662	X"$as_dir" : 'X$//$[^/]' \\| \
	10663	X"$as_dir" : 'X$//$$' \\| \
	10664	X"$as_dir" : 'X$/$' \\| \
	10665	. : '$.$' 2>/dev/null \|\|
	10666	echo X"$as_dir" \|
	10667	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10668	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10669	/^X$\/\/$$/{ s//\1/; q; }
	10670	/^X$\/$.*/{ s//\1/; q; }
	10671	s/.*/./; q'`
	10672	done
	10673	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10674	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10675	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10676	{ (exit 1); exit 1; }; }; }
	10677
	10678	rm -f $ac_file
	10679	mv $tmp/config.h $ac_file
	10680	fi
	10681	else
	10682	cat $tmp/config.h
	10683	rm -f $tmp/config.h
	10684	fi
	10685	# Compute $ac_file's index in $config_headers.
	10686	_am_stamp_count=1
	10687	for _am_header in $config_headers :; do
	10688	case $_am_header in
	10689	$ac_file \| $ac_file:* )
	10690	break ;;
	10691	* )
	10692	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	10693	esac
	10694	done
	10695	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	10696	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	10697	X$ac_file : 'X$//$[^/]' \\| \
	10698	X$ac_file : 'X$//$$' \\| \
	10699	X$ac_file : 'X$/$' \\| \
	10700	. : '$.$' 2>/dev/null \|\|
	10701	echo X$ac_file \|
	10702	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10703	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10704	/^X$\/\/$$/{ s//\1/; q; }
	10705	/^X$\/$.*/{ s//\1/; q; }
	10706	s/.*/./; q'`/stamp-h$_am_stamp_count
	10707	done
	10708	_ACEOF
	10709	cat >>$CONFIG_STATUS <<\_ACEOF
	10710
	10711	#
	10712	# CONFIG_COMMANDS section.
	10713	#
	10714	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	10715	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	10716	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10717	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	10718	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10719	X"$ac_dest" : 'X$//$[^/]' \\| \
	10720	X"$ac_dest" : 'X$//$$' \\| \
	10721	X"$ac_dest" : 'X$/$' \\| \
	10722	. : '$.$' 2>/dev/null \|\|
	10723	echo X"$ac_dest" \|
	10724	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10725	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10726	/^X$\/\/$$/{ s//\1/; q; }
	10727	/^X$\/$.*/{ s//\1/; q; }
	10728	s/.*/./; q'`
	10729	{ if $as_mkdir_p; then
	10730	mkdir -p "$ac_dir"
	10731	else
	10732	as_dir="$ac_dir"
	10733	as_dirs=
	10734	while test ! -d "$as_dir"; do
	10735	as_dirs="$as_dir $as_dirs"
	10736	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10737	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10738	X"$as_dir" : 'X$//$[^/]' \\| \
	10739	X"$as_dir" : 'X$//$$' \\| \
	10740	X"$as_dir" : 'X$/$' \\| \
	10741	. : '$.$' 2>/dev/null \|\|
	10742	echo X"$as_dir" \|
	10743	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10744	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10745	/^X$\/\/$$/{ s//\1/; q; }
	10746	/^X$\/$.*/{ s//\1/; q; }
	10747	s/.*/./; q'`
	10748	done
	10749	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10750	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10751	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10752	{ (exit 1); exit 1; }; }; }
	10753
	10754	ac_builddir=.
	10755
	10756	if test "$ac_dir" != .; then
	10757	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	10758	# A "../" for each directory in $ac_dir_suffix.
	10759	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	10760	else
	10761	ac_dir_suffix= ac_top_builddir=
	10762	fi
	10763
	10764	case $srcdir in
	10765	.) # No --srcdir option. We are building in place.
	10766	ac_srcdir=.
	10767	if test -z "$ac_top_builddir"; then
	10768	ac_top_srcdir=.
	10769	else
	10770	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	10771	fi ;;
	10772	[\\/]* \| ?:[\\/]* ) # Absolute path.
	10773	ac_srcdir=$srcdir$ac_dir_suffix;
	10774	ac_top_srcdir=$srcdir ;;
	10775	*) # Relative path.
	10776	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	10777	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	10778	esac
	10779
	10780	# Do not use `cd foo && pwd` to compute absolute paths, because
	10781	# the directories may not exist.
	10782	case `pwd` in
	10783	.) ac_abs_builddir="$ac_dir";;
	10784	*)
	10785	case "$ac_dir" in
	10786	.) ac_abs_builddir=`pwd`;;
	10787	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	10788	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	10789	esac;;
	10790	esac
	10791	case $ac_abs_builddir in
	10792	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	10793	*)
	10794	case ${ac_top_builddir}. in
	10795	.) ac_abs_top_builddir=$ac_abs_builddir;;
	10796	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	10797	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	10798	esac;;
	10799	esac
	10800	case $ac_abs_builddir in
	10801	.) ac_abs_srcdir=$ac_srcdir;;
	10802	*)
	10803	case $ac_srcdir in
	10804	.) ac_abs_srcdir=$ac_abs_builddir;;
	10805	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	10806	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	10807	esac;;
	10808	esac
	10809	case $ac_abs_builddir in
	10810	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	10811	*)
	10812	case $ac_top_srcdir in
	10813	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	10814	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	10815	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	10816	esac;;
	10817	esac
	10818
	10819
	10820	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	10821	echo "$as_me: executing $ac_dest commands" >&6;}
	10822	case $ac_dest in
	10823	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	10824	# Strip MF so we end up with the name of the file.
	10825	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	10826	# Check whether this is an Automake generated Makefile or not.
	10827	# We used to match only the files named `Makefile.in', but
	10828	# some people rename them; so instead we look at the file content.
	10829	# Grep'ing the first line is not enough: some people post-process
	10830	# each Makefile.in and add a new line on top of each file to say so.
	10831	# So let's grep whole file.
	10832	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	10833	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	10834	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10835	X"$mf" : 'X$//$[^/]' \\| \
	10836	X"$mf" : 'X$//$$' \\| \
	10837	X"$mf" : 'X$/$' \\| \
	10838	. : '$.$' 2>/dev/null \|\|
	10839	echo X"$mf" \|
	10840	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10841	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10842	/^X$\/\/$$/{ s//\1/; q; }
	10843	/^X$\/$.*/{ s//\1/; q; }
	10844	s/.*/./; q'`
	10845	else
	10846	continue
	10847	fi
	10848	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	10849	# Extract the definition of DEP_FILES from the Makefile without
	10850	# running `make'.
[4826]	10851	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
[1956]	10852	test -z "$DEPDIR" && continue
	10853	# When using ansi2knr, U may be empty or an underscore; expand it
[4826]	10854	U=`sed -n 's/^U = //p' < "$mf"`
[1956]	10855	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	10856	# We invoke sed twice because it is the simplest approach to
	10857	# changing $(DEPDIR) to its actual value in the expansion.
[4826]	10858	for file in `sed -n '
[1956]	10859	/^DEP_FILES = .*\\\\$/ {
	10860	s/^DEP_FILES = //
	10861	:loop
	10862	s/\\\\$//
	10863	p
	10864	n
	10865	/\\\\$/ b loop
	10866	p
	10867	}
	10868	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	10869	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	10870	# Make sure the directory exists.
	10871	test -f "$dirpart/$file" && continue
	10872	fdir=`(dirname "$file") 2>/dev/null \|\|
	10873	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10874	X"$file" : 'X$//$[^/]' \\| \
	10875	X"$file" : 'X$//$$' \\| \
	10876	X"$file" : 'X$/$' \\| \
	10877	. : '$.$' 2>/dev/null \|\|
	10878	echo X"$file" \|
	10879	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10880	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10881	/^X$\/\/$$/{ s//\1/; q; }
	10882	/^X$\/$.*/{ s//\1/; q; }
	10883	s/.*/./; q'`
	10884	{ if $as_mkdir_p; then
	10885	mkdir -p $dirpart/$fdir
	10886	else
	10887	as_dir=$dirpart/$fdir
	10888	as_dirs=
	10889	while test ! -d "$as_dir"; do
	10890	as_dirs="$as_dir $as_dirs"
	10891	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10892	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10893	X"$as_dir" : 'X$//$[^/]' \\| \
	10894	X"$as_dir" : 'X$//$$' \\| \
	10895	X"$as_dir" : 'X$/$' \\| \
	10896	. : '$.$' 2>/dev/null \|\|
	10897	echo X"$as_dir" \|
	10898	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10899	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10900	/^X$\/\/$$/{ s//\1/; q; }
	10901	/^X$\/$.*/{ s//\1/; q; }
	10902	s/.*/./; q'`
	10903	done
	10904	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10905	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	10906	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	10907	{ (exit 1); exit 1; }; }; }
	10908
	10909	# echo "creating $dirpart/$file"
	10910	echo '# dummy' > "$dirpart/$file"
	10911	done
	10912	done
	10913	;;
	10914	esac
	10915	done
	10916	_ACEOF
	10917
	10918	cat >>$CONFIG_STATUS <<\_ACEOF
	10919
	10920	{ (exit 0); exit 0; }
	10921	_ACEOF
	10922	chmod +x $CONFIG_STATUS
	10923	ac_clean_files=$ac_clean_files_save
	10924
	10925
	10926	# configure is writing to config.log, and then calls config.status.
	10927	# config.status does its own redirection, appending to config.log.
	10928	# Unfortunately, on DOS this fails, as config.log is still kept open
	10929	# by configure, so config.status won't be able to write to it; its
	10930	# output is simply discarded. So we exec the FD to /dev/null,
	10931	# effectively closing config.log, so it can be properly (re)opened and
	10932	# appended to by config.status. When coming back to configure, we
	10933	# need to make the FD available again.
	10934	if test "$no_create" != yes; then
	10935	ac_cs_success=:
	10936	ac_config_status_args=
	10937	test "$silent" = yes &&
	10938	ac_config_status_args="$ac_config_status_args --quiet"
	10939	exec 5>/dev/null
	10940	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	10941	exec 5>>config.log
	10942	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	10943	# would make configure fail if this is the last instruction.
	10944	$ac_cs_success \|\| { (exit 1); exit 1; }
	10945	fi
	10946

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