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configure @ 4554

Last change on this file since 4554 was 4531, checked in by patrick, 19 years ago
orxonox/trunk: some more function skeletons implemented
Property svn:executable set to ``*
File size: 306.1 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[3995]	3	# Generated by GNU Autoconf 2.59 for orxonox 0.2.3-pre-alpha.
[1956]	4	#
[3240]	5	# Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	6	#
	7	# Copyright (C) 2003 Free Software Foundation, Inc.
	8	# This configure script is free software; the Free Software Foundation
	9	# gives unlimited permission to copy, distribute and modify it.
	10	## --------------------- ##
	11	## M4sh Initialization. ##
	12	## --------------------- ##
[1853]	13
[1956]	14	# Be Bourne compatible
	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	16	emulate sh
	17	NULLCMD=:
	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	19	# is contrary to our usage. Disable this feature.
	20	alias -g '${1+"$@"}'='"$@"'
	21	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	22	set -o posix
	23	fi
	24	DUALCASE=1; export DUALCASE # for MKS sh
[1853]	25
[1956]	26	# Support unset when possible.
	27	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	28	as_unset=unset
	29	else
	30	as_unset=false
	31	fi
[1853]	32
	33
[1956]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1956]	40	# NLS nuisances.
	41	for as_var in \
	42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	44	LC_TELEPHONE LC_TIME
	45	do
	46	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	47	eval $as_var=C; export $as_var
	48	else
	49	$as_unset $as_var
	50	fi
	51	done
[1853]	52
[1956]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1956]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1956]	66
	67	# Name of the executable.
	68	as_me=`$as_basename "$0" \|\|
	69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	70	X"$0" : 'X$//$$' \\| \
	71	X"$0" : 'X$/$$' \\| \
	72	. : '$.$' 2>/dev/null \|\|
	73	echo X/"$0" \|
	74	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	75	/^X\/$\/\/$$/{ s//\1/; q; }
	76	/^X\/$\/$.*/{ s//\1/; q; }
	77	s/.*/./; q'`
	78
	79
	80	# PATH needs CR, and LINENO needs CR and PATH.
	81	# Avoid depending upon Character Ranges.
	82	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	83	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	84	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	85	as_cr_digits='0123456789'
	86	as_cr_alnum=$as_cr_Letters$as_cr_digits
	87
	88	# The user is always right.
	89	if test "${PATH_SEPARATOR+set}" != set; then
	90	echo "#! /bin/sh" >conf$$.sh
	91	echo "exit 0" >>conf$$.sh
	92	chmod +x conf$$.sh
	93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	94	PATH_SEPARATOR=';'
	95	else
	96	PATH_SEPARATOR=:
	97	fi
	98	rm -f conf$$.sh
	99	fi
	100
	101
	102	as_lineno_1=$LINENO
	103	as_lineno_2=$LINENO
	104	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	105	test "x$as_lineno_1" != "x$as_lineno_2" &&
	106	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	107	# Find who we are. Look in the path if we contain no path at all
	108	# relative or not.
	109	case $0 in
	110	[\\/] ) as_myself=$0 ;;
	111	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	112	for as_dir in $PATH
	113	do
	114	IFS=$as_save_IFS
	115	test -z "$as_dir" && as_dir=.
	116	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	117	done
	118
	119	;;
	120	esac
	121	# We did not find ourselves, most probably we were run as `sh COMMAND'
	122	# in which case we are not to be found in the path.
	123	if test "x$as_myself" = x; then
	124	as_myself=$0
	125	fi
	126	if test ! -f "$as_myself"; then
	127	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	128	{ (exit 1); exit 1; }; }
	129	fi
	130	case $CONFIG_SHELL in
	131	'')
	132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	133	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	134	do
	135	IFS=$as_save_IFS
	136	test -z "$as_dir" && as_dir=.
	137	for as_base in sh bash ksh sh5; do
	138	case $as_dir in
	139	/*)
	140	if ("$as_dir/$as_base" -c '
	141	as_lineno_1=$LINENO
	142	as_lineno_2=$LINENO
	143	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	144	test "x$as_lineno_1" != "x$as_lineno_2" &&
	145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	148	CONFIG_SHELL=$as_dir/$as_base
	149	export CONFIG_SHELL
	150	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	151	fi;;
	152	esac
	153	done
	154	done
	155	;;
	156	esac
	157
	158	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	159	# uniformly replaced by the line number. The first 'sed' inserts a
	160	# line-number line before each line; the second 'sed' does the real
	161	# work. The second script uses 'N' to pair each line-number line
	162	# with the numbered line, and appends trailing '-' during
	163	# substitution so that $LINENO is not a special case at line end.
	164	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	165	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	166	sed '=' <$as_myself \|
	167	sed '
	168	N
	169	s,$,-,
	170	: loop
	171	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1956]	199	as_expr=false
[1853]	200	fi
	201
[1956]	202	rm -f conf$$ conf$$.exe conf$$.file
	203	echo >conf$$.file
	204	if ln -s conf$$.file conf$$ 2>/dev/null; then
	205	# We could just check for DJGPP; but this test a) works b) is more generic
	206	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	207	if test -f conf$$.exe; then
	208	# Don't use ln at all; we don't have any links
	209	as_ln_s='cp -p'
	210	else
	211	as_ln_s='ln -s'
	212	fi
	213	elif ln conf$$.file conf$$ 2>/dev/null; then
	214	as_ln_s=ln
	215	else
	216	as_ln_s='cp -p'
[1853]	217	fi
[1956]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1956]	220	if mkdir -p . 2>/dev/null; then
	221	as_mkdir_p=:
	222	else
	223	test -d ./-p && rmdir ./-p
	224	as_mkdir_p=false
	225	fi
[1853]	226
[1956]	227	as_executable_p="test -f"
	228
	229	# Sed expression to map a string onto a valid CPP name.
	230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	231
	232	# Sed expression to map a string onto a valid variable name.
	233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	234
	235
	236	# IFS
	237	# We need space, tab and new line, in precisely that order.
	238	as_nl='
	239	'
	240	IFS=" $as_nl"
	241
	242	# CDPATH.
	243	$as_unset CDPATH
	244
	245
	246	# Name of the host.
	247	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	248	# so uname gets run too.
	249	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	250
	251	exec 6>&1
	252
	253	#
	254	# Initializations.
	255	#
	256	ac_default_prefix=/usr/local
	257	ac_config_libobj_dir=.
	258	cross_compiling=no
	259	subdirs=
	260	MFLAGS=
	261	MAKEFLAGS=
	262	SHELL=${CONFIG_SHELL-/bin/sh}
	263
	264	# Maximum number of lines to put in a shell here document.
	265	# This variable seems obsolete. It should probably be removed, and
	266	# only ac_max_sed_lines should be used.
	267	: ${ac_max_here_lines=38}
	268
	269	# Identity of this package.
	270	PACKAGE_NAME='orxonox'
	271	PACKAGE_TARNAME='orxonox'
[3995]	272	PACKAGE_VERSION='0.2.3-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.2.3-pre-alpha'
[3240]	274	PACKAGE_BUGREPORT='orxonox-dev at mail.datacore.ch'
[1956]	275
	276	ac_unique_file="."
	277	# Factoring default headers for most tests.
	278	ac_includes_default="\
	279	#include <stdio.h>
	280	#if HAVE_SYS_TYPES_H
	281	# include <sys/types.h>
	282	#endif
	283	#if HAVE_SYS_STAT_H
	284	# include <sys/stat.h>
	285	#endif
	286	#if STDC_HEADERS
	287	# include <stdlib.h>
	288	# include <stddef.h>
	289	#else
	290	# if HAVE_STDLIB_H
	291	# include <stdlib.h>
	292	# endif
	293	#endif
	294	#if HAVE_STRING_H
	295	# if !STDC_HEADERS && HAVE_MEMORY_H
	296	# include <memory.h>
	297	# endif
	298	# include <string.h>
	299	#endif
	300	#if HAVE_STRINGS_H
	301	# include <strings.h>
	302	#endif
	303	#if HAVE_INTTYPES_H
	304	# include <inttypes.h>
	305	#else
	306	# if HAVE_STDINT_H
	307	# include <stdint.h>
	308	# endif
	309	#endif
	310	#if HAVE_UNISTD_H
	311	# include <unistd.h>
	312	#endif"
	313
[4130]	314	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE RANLIB ac_ct_RANLIB CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP DEBUG SUB_PROJECTS_TRUE SUB_PROJECTS_FALSE DOCUMENTATION_TRUE DOCUMENTATION_FALSE DOXYGEN DOXYGEN_TRUE DOXYGEN_FALSE GPROF PKG_CONFIG MSBITFIELDS GTK2_LIBS GTK2_CFLAGS HAVE_GTK2_TRUE HAVE_GTK2_FALSE CURL_LIBS CURL_CFLAGS HAVE_CURL_TRUE HAVE_CURL_FALSE LIBOBJS LTLIBOBJS'
[1956]	315	ac_subst_files=''
	316
	317	# Initialize some variables set by options.
	318	ac_init_help=
	319	ac_init_version=false
	320	# The variables have the same names as the options, with
	321	# dashes changed to underlines.
	322	cache_file=/dev/null
	323	exec_prefix=NONE
	324	no_create=
	325	no_recursion=
	326	prefix=NONE
	327	program_prefix=NONE
	328	program_suffix=NONE
	329	program_transform_name=s,x,x,
	330	silent=
	331	site=
	332	srcdir=
	333	verbose=
	334	x_includes=NONE
	335	x_libraries=NONE
	336
	337	# Installation directory options.
	338	# These are left unexpanded so users can "make install exec_prefix=/foo"
	339	# and all the variables that are supposed to be based on exec_prefix
	340	# by default will actually change.
	341	# Use braces instead of parens because sh, perl, etc. also accept them.
	342	bindir='${exec_prefix}/bin'
	343	sbindir='${exec_prefix}/sbin'
	344	libexecdir='${exec_prefix}/libexec'
	345	datadir='${prefix}/share'
	346	sysconfdir='${prefix}/etc'
	347	sharedstatedir='${prefix}/com'
	348	localstatedir='${prefix}/var'
	349	libdir='${exec_prefix}/lib'
	350	includedir='${prefix}/include'
	351	oldincludedir='/usr/include'
	352	infodir='${prefix}/info'
	353	mandir='${prefix}/man'
	354
	355	ac_prev=
	356	for ac_option
	357	do
	358	# If the previous option needs an argument, assign it.
	359	if test -n "$ac_prev"; then
	360	eval "$ac_prev=\$ac_option"
	361	ac_prev=
	362	continue
	363	fi
	364
	365	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
	366
	367	# Accept the important Cygnus configure options, so we can diagnose typos.
	368
	369	case $ac_option in
	370
	371	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	372	ac_prev=bindir ;;
	373	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	374	bindir=$ac_optarg ;;
	375
	376	-build \| --build \| --buil \| --bui \| --bu)
	377	ac_prev=build_alias ;;
	378	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	379	build_alias=$ac_optarg ;;
	380
	381	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	382	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	383	ac_prev=cache_file ;;
	384	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	385	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	386	cache_file=$ac_optarg ;;
	387
	388	--config-cache \| -C)
	389	cache_file=config.cache ;;
	390
	391	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	392	ac_prev=datadir ;;
	393	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	394	\| --da=*)
	395	datadir=$ac_optarg ;;
	396
	397	-disable-* \| --disable-*)
	398	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	399	# Reject names that are not valid shell variable names.
	400	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	401	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	402	{ (exit 1); exit 1; }; }
	403	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	404	eval "enable_$ac_feature=no" ;;
	405
	406	-enable-* \| --enable-*)
	407	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	408	# Reject names that are not valid shell variable names.
	409	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	410	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	411	{ (exit 1); exit 1; }; }
	412	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	413	case $ac_option in
	414	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	415	*) ac_optarg=yes ;;
	416	esac
	417	eval "enable_$ac_feature='$ac_optarg'" ;;
	418
	419	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	420	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	421	\| --exec \| --exe \| --ex)
	422	ac_prev=exec_prefix ;;
	423	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	424	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	425	\| --exec=* \| --exe=* \| --ex=*)
	426	exec_prefix=$ac_optarg ;;
	427
	428	-gas \| --gas \| --ga \| --g)
	429	# Obsolete; use --with-gas.
	430	with_gas=yes ;;
	431
	432	-help \| --help \| --hel \| --he \| -h)
	433	ac_init_help=long ;;
	434	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	435	ac_init_help=recursive ;;
	436	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	437	ac_init_help=short ;;
	438
	439	-host \| --host \| --hos \| --ho)
	440	ac_prev=host_alias ;;
	441	-host=* \| --host=* \| --hos=* \| --ho=*)
	442	host_alias=$ac_optarg ;;
	443
	444	-includedir \| --includedir \| --includedi \| --included \| --include \
	445	\| --includ \| --inclu \| --incl \| --inc)
	446	ac_prev=includedir ;;
	447	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	448	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	449	includedir=$ac_optarg ;;
	450
	451	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	452	ac_prev=infodir ;;
	453	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	454	infodir=$ac_optarg ;;
	455
	456	-libdir \| --libdir \| --libdi \| --libd)
	457	ac_prev=libdir ;;
	458	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	459	libdir=$ac_optarg ;;
	460
	461	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	462	\| --libexe \| --libex \| --libe)
	463	ac_prev=libexecdir ;;
	464	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	465	\| --libexe=* \| --libex=* \| --libe=*)
	466	libexecdir=$ac_optarg ;;
	467
	468	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	469	\| --localstate \| --localstat \| --localsta \| --localst \
	470	\| --locals \| --local \| --loca \| --loc \| --lo)
	471	ac_prev=localstatedir ;;
	472	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	473	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	474	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	475	localstatedir=$ac_optarg ;;
	476
	477	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	478	ac_prev=mandir ;;
	479	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	480	mandir=$ac_optarg ;;
	481
	482	-nfp \| --nfp \| --nf)
	483	# Obsolete; use --without-fp.
	484	with_fp=no ;;
	485
	486	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	487	\| --no-cr \| --no-c \| -n)
	488	no_create=yes ;;
	489
	490	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	491	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	492	no_recursion=yes ;;
	493
	494	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	495	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	496	\| --oldin \| --oldi \| --old \| --ol \| --o)
	497	ac_prev=oldincludedir ;;
	498	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	499	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	500	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	501	oldincludedir=$ac_optarg ;;
	502
	503	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	504	ac_prev=prefix ;;
	505	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	506	prefix=$ac_optarg ;;
	507
	508	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	509	\| --program-pre \| --program-pr \| --program-p)
	510	ac_prev=program_prefix ;;
	511	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	512	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	513	program_prefix=$ac_optarg ;;
	514
	515	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	516	\| --program-suf \| --program-su \| --program-s)
	517	ac_prev=program_suffix ;;
	518	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	519	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	520	program_suffix=$ac_optarg ;;
	521
	522	-program-transform-name \| --program-transform-name \
	523	\| --program-transform-nam \| --program-transform-na \
	524	\| --program-transform-n \| --program-transform- \
	525	\| --program-transform \| --program-transfor \
	526	\| --program-transfo \| --program-transf \
	527	\| --program-trans \| --program-tran \
	528	\| --progr-tra \| --program-tr \| --program-t)
	529	ac_prev=program_transform_name ;;
	530	-program-transform-name=* \| --program-transform-name=* \
	531	\| --program-transform-nam=* \| --program-transform-na=* \
	532	\| --program-transform-n=* \| --program-transform-=* \
	533	\| --program-transform=* \| --program-transfor=* \
	534	\| --program-transfo=* \| --program-transf=* \
	535	\| --program-trans=* \| --program-tran=* \
	536	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	537	program_transform_name=$ac_optarg ;;
	538
	539	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	540	\| -silent \| --silent \| --silen \| --sile \| --sil)
	541	silent=yes ;;
	542
	543	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	544	ac_prev=sbindir ;;
	545	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	546	\| --sbi=* \| --sb=*)
	547	sbindir=$ac_optarg ;;
	548
	549	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	550	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	551	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	552	\| --sha \| --sh)
	553	ac_prev=sharedstatedir ;;
	554	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	555	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	556	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	557	\| --sha=* \| --sh=*)
	558	sharedstatedir=$ac_optarg ;;
	559
	560	-site \| --site \| --sit)
	561	ac_prev=site ;;
	562	-site=* \| --site=* \| --sit=*)
	563	site=$ac_optarg ;;
	564
	565	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	566	ac_prev=srcdir ;;
	567	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	568	srcdir=$ac_optarg ;;
	569
	570	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	571	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	572	ac_prev=sysconfdir ;;
	573	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	574	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	575	sysconfdir=$ac_optarg ;;
	576
	577	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	578	ac_prev=target_alias ;;
	579	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	580	target_alias=$ac_optarg ;;
	581
	582	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	583	verbose=yes ;;
	584
	585	-version \| --version \| --versio \| --versi \| --vers \| -V)
	586	ac_init_version=: ;;
	587
	588	-with-* \| --with-*)
	589	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	590	# Reject names that are not valid shell variable names.
	591	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	592	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	593	{ (exit 1); exit 1; }; }
	594	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	595	case $ac_option in
	596	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	597	*) ac_optarg=yes ;;
	598	esac
	599	eval "with_$ac_package='$ac_optarg'" ;;
	600
	601	-without-* \| --without-*)
	602	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	603	# Reject names that are not valid shell variable names.
	604	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
	605	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	606	{ (exit 1); exit 1; }; }
	607	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	608	eval "with_$ac_package=no" ;;
	609
	610	--x)
	611	# Obsolete; use --with-x.
	612	with_x=yes ;;
	613
	614	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	615	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	616	ac_prev=x_includes ;;
	617	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	618	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	619	x_includes=$ac_optarg ;;
	620
	621	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	622	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	623	ac_prev=x_libraries ;;
	624	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	625	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	626	x_libraries=$ac_optarg ;;
	627
	628	-*) { echo "$as_me: error: unrecognized option: $ac_option
	629	Try \`$0 --help' for more information." >&2
	630	{ (exit 1); exit 1; }; }
	631	;;
	632
	633	=)
	634	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	635	# Reject names that are not valid shell variable names.
	636	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	637	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	638	{ (exit 1); exit 1; }; }
	639	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	640	eval "$ac_envvar='$ac_optarg'"
	641	export $ac_envvar ;;
	642
	643	*)
	644	# FIXME: should be removed in autoconf 3.0.
	645	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	646	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	647	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	648	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	649	;;
	650
	651	esac
	652	done
	653
	654	if test -n "$ac_prev"; then
	655	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	656	{ echo "$as_me: error: missing argument to $ac_option" >&2
	657	{ (exit 1); exit 1; }; }
[1853]	658	fi
	659
[1956]	660	# Be sure to have absolute paths.
	661	for ac_var in exec_prefix prefix
	662	do
	663	eval ac_val=$`echo $ac_var`
	664	case $ac_val in
	665	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	666	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	667	{ (exit 1); exit 1; }; };;
	668	esac
	669	done
[1853]	670
[1956]	671	# Be sure to have absolute paths.
	672	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	673	localstatedir libdir includedir oldincludedir infodir mandir
	674	do
	675	eval ac_val=$`echo $ac_var`
	676	case $ac_val in
	677	[\\/$]* \| ?:[\\/]* ) ;;
	678	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	679	{ (exit 1); exit 1; }; };;
	680	esac
	681	done
	682
	683	# There might be people who depend on the old broken behavior: `$host'
	684	# used to hold the argument of --host etc.
	685	# FIXME: To remove some day.
	686	build=$build_alias
	687	host=$host_alias
	688	target=$target_alias
	689
	690	# FIXME: To remove some day.
	691	if test "x$host_alias" != x; then
	692	if test "x$build_alias" = x; then
	693	cross_compiling=maybe
	694	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	695	If a cross compiler is detected then cross compile mode will be used." >&2
	696	elif test "x$build_alias" != "x$host_alias"; then
	697	cross_compiling=yes
	698	fi
[1853]	699	fi
	700
[1956]	701	ac_tool_prefix=
	702	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	703
	704	test "$silent" = yes && exec 6>/dev/null
	705
	706
	707	# Find the source files, if location was not specified.
	708	if test -z "$srcdir"; then
	709	ac_srcdir_defaulted=yes
	710	# Try the directory containing this script, then its parent.
	711	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
	712	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	713	X"$0" : 'X$//$[^/]' \\| \
	714	X"$0" : 'X$//$$' \\| \
	715	X"$0" : 'X$/$' \\| \
	716	. : '$.$' 2>/dev/null \|\|
	717	echo X"$0" \|
	718	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	719	/^X$\/\/$[^/].*/{ s//\1/; q; }
	720	/^X$\/\/$$/{ s//\1/; q; }
	721	/^X$\/$.*/{ s//\1/; q; }
	722	s/.*/./; q'`
	723	srcdir=$ac_confdir
	724	if test ! -r $srcdir/$ac_unique_file; then
	725	srcdir=..
	726	fi
	727	else
	728	ac_srcdir_defaulted=no
	729	fi
	730	if test ! -r $srcdir/$ac_unique_file; then
	731	if test "$ac_srcdir_defaulted" = yes; then
	732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
	733	{ (exit 1); exit 1; }; }
	734	else
	735	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	736	{ (exit 1); exit 1; }; }
	737	fi
	738	fi
	739	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	740	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	741	{ (exit 1); exit 1; }; }
	742	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	743	ac_env_build_alias_set=${build_alias+set}
	744	ac_env_build_alias_value=$build_alias
	745	ac_cv_env_build_alias_set=${build_alias+set}
	746	ac_cv_env_build_alias_value=$build_alias
	747	ac_env_host_alias_set=${host_alias+set}
	748	ac_env_host_alias_value=$host_alias
	749	ac_cv_env_host_alias_set=${host_alias+set}
	750	ac_cv_env_host_alias_value=$host_alias
	751	ac_env_target_alias_set=${target_alias+set}
	752	ac_env_target_alias_value=$target_alias
	753	ac_cv_env_target_alias_set=${target_alias+set}
	754	ac_cv_env_target_alias_value=$target_alias
	755	ac_env_CXX_set=${CXX+set}
	756	ac_env_CXX_value=$CXX
	757	ac_cv_env_CXX_set=${CXX+set}
	758	ac_cv_env_CXX_value=$CXX
	759	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
	760	ac_env_CXXFLAGS_value=$CXXFLAGS
	761	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
	762	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
	763	ac_env_LDFLAGS_set=${LDFLAGS+set}
	764	ac_env_LDFLAGS_value=$LDFLAGS
	765	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	766	ac_cv_env_LDFLAGS_value=$LDFLAGS
	767	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	768	ac_env_CPPFLAGS_value=$CPPFLAGS
	769	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	770	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	771	ac_env_CC_set=${CC+set}
	772	ac_env_CC_value=$CC
	773	ac_cv_env_CC_set=${CC+set}
	774	ac_cv_env_CC_value=$CC
	775	ac_env_CFLAGS_set=${CFLAGS+set}
	776	ac_env_CFLAGS_value=$CFLAGS
	777	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	778	ac_cv_env_CFLAGS_value=$CFLAGS
	779	ac_env_CPP_set=${CPP+set}
	780	ac_env_CPP_value=$CPP
	781	ac_cv_env_CPP_set=${CPP+set}
	782	ac_cv_env_CPP_value=$CPP
	783
	784	#
	785	# Report the --help message.
	786	#
	787	if test "$ac_init_help" = "long"; then
	788	# Omit some internal or obsolete options to make the list less imposing.
	789	# This message is too long to be a string in the A/UX 3.1 sh.
	790	cat <<_ACEOF
[3995]	791	\`configure' configures orxonox 0.2.3-pre-alpha to adapt to many kinds of systems.
[1956]	792
	793	Usage: $0 [OPTION]... [VAR=VALUE]...
	794
	795	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	796	VAR=VALUE. See below for descriptions of some of the useful variables.
	797
	798	Defaults for the options are specified in brackets.
	799
	800	Configuration:
	801	-h, --help display this help and exit
	802	--help=short display options specific to this package
	803	--help=recursive display the short help of all the included packages
	804	-V, --version display version information and exit
	805	-q, --quiet, --silent do not print \`checking...' messages
	806	--cache-file=FILE cache test results in FILE [disabled]
	807	-C, --config-cache alias for \`--cache-file=config.cache'
	808	-n, --no-create do not create output files
	809	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	810
	811	_ACEOF
	812
	813	cat <<_ACEOF
	814	Installation directories:
	815	--prefix=PREFIX install architecture-independent files in PREFIX
	816	[$ac_default_prefix]
	817	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	818	[PREFIX]
	819
	820	By default, \`make install' will install all the files in
	821	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	822	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	823	for instance \`--prefix=\$HOME'.
	824
	825	For better control, use the options below.
	826
	827	Fine tuning of the installation directories:
	828	--bindir=DIR user executables [EPREFIX/bin]
	829	--sbindir=DIR system admin executables [EPREFIX/sbin]
	830	--libexecdir=DIR program executables [EPREFIX/libexec]
	831	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	832	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	833	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	834	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	835	--libdir=DIR object code libraries [EPREFIX/lib]
	836	--includedir=DIR C header files [PREFIX/include]
	837	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	838	--infodir=DIR info documentation [PREFIX/info]
	839	--mandir=DIR man documentation [PREFIX/man]
	840	_ACEOF
	841
	842	cat <<\_ACEOF
	843
	844	Program names:
	845	--program-prefix=PREFIX prepend PREFIX to installed program names
	846	--program-suffix=SUFFIX append SUFFIX to installed program names
	847	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
[2980]	848
	849	System types:
	850	--build=BUILD configure for building on BUILD [guessed]
	851	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	852	--target=TARGET configure for building compilers for TARGET [HOST]
[1956]	853	_ACEOF
	854	fi
	855
	856	if test -n "$ac_init_help"; then
	857	case $ac_init_help in
[3995]	858	short \| recursive ) echo "Configuration of orxonox 0.2.3-pre-alpha:";;
[1956]	859	esac
	860	cat <<\_ACEOF
	861
	862	Optional Features:
	863	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	864	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
[2706]	865	--disable-dependency-tracking speeds up one-time build
	866	--enable-dependency-tracking do not reject slow dependency extractors
[3205]	867	--enable-debug compiles in debug mode. Lots of debug info about the
	868	game.
[3592]	869	--disable-modular-debug compiles in modular-debug mode, that logs
	870	differently on the many modules of orxonox.
[3424]	871	--enable-sub-projects also builds the subProjects while make from srcdir
[3788]	872	--enable-profile builds orxonox with profiling support
[3863]	873	--enable-efence builds orxonox with efence support
[3558]	874	--enable-documentation also builds the sDocumentation while make from
	875	srcdir
[1956]	876
[3173]	877	Optional Packages:
	878	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	879	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
[3181]	880	--without-gtk Prevents GTK from being loaded
[3423]	881	--without-curl Prevents libcURL from being loaded
[3173]	882
[1956]	883	Some influential environment variables:
	884	CXX C++ compiler command
	885	CXXFLAGS C++ compiler flags
	886	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	887	nonstandard directory <lib dir>
	888	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	889	headers in a nonstandard directory <include dir>
	890	CC C compiler command
	891	CFLAGS C compiler flags
	892	CPP C preprocessor
	893
	894	Use these variables to override the choices made by `configure' or to help
	895	it to find libraries and programs with nonstandard names/locations.
	896
[3240]	897	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	898	_ACEOF
	899	fi
	900
	901	if test "$ac_init_help" = "recursive"; then
	902	# If there are subdirs, report their specific --help.
	903	ac_popdir=`pwd`
	904	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	905	test -d $ac_dir \|\| continue
	906	ac_builddir=.
	907
	908	if test "$ac_dir" != .; then
	909	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	910	# A "../" for each directory in $ac_dir_suffix.
	911	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	912	else
	913	ac_dir_suffix= ac_top_builddir=
	914	fi
	915
	916	case $srcdir in
	917	.) # No --srcdir option. We are building in place.
	918	ac_srcdir=.
	919	if test -z "$ac_top_builddir"; then
	920	ac_top_srcdir=.
	921	else
	922	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	923	fi ;;
	924	[\\/]* \| ?:[\\/]* ) # Absolute path.
	925	ac_srcdir=$srcdir$ac_dir_suffix;
	926	ac_top_srcdir=$srcdir ;;
	927	*) # Relative path.
	928	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	929	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	930	esac
	931
	932	# Do not use `cd foo && pwd` to compute absolute paths, because
	933	# the directories may not exist.
	934	case `pwd` in
	935	.) ac_abs_builddir="$ac_dir";;
	936	*)
	937	case "$ac_dir" in
	938	.) ac_abs_builddir=`pwd`;;
	939	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	940	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	941	esac;;
	942	esac
	943	case $ac_abs_builddir in
	944	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	945	*)
	946	case ${ac_top_builddir}. in
	947	.) ac_abs_top_builddir=$ac_abs_builddir;;
	948	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	949	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	950	esac;;
	951	esac
	952	case $ac_abs_builddir in
	953	.) ac_abs_srcdir=$ac_srcdir;;
	954	*)
	955	case $ac_srcdir in
	956	.) ac_abs_srcdir=$ac_abs_builddir;;
	957	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	958	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	959	esac;;
	960	esac
	961	case $ac_abs_builddir in
	962	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	963	*)
	964	case $ac_top_srcdir in
	965	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	966	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	967	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	968	esac;;
	969	esac
	970
	971	cd $ac_dir
	972	# Check for guested configure; otherwise get Cygnus style configure.
	973	if test -f $ac_srcdir/configure.gnu; then
	974	echo
	975	$SHELL $ac_srcdir/configure.gnu --help=recursive
	976	elif test -f $ac_srcdir/configure; then
	977	echo
	978	$SHELL $ac_srcdir/configure --help=recursive
	979	elif test -f $ac_srcdir/configure.ac \|\|
	980	test -f $ac_srcdir/configure.in; then
	981	echo
	982	$ac_configure --help
	983	else
	984	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	985	fi
	986	cd $ac_popdir
	987	done
	988	fi
	989
	990	test -n "$ac_init_help" && exit 0
	991	if $ac_init_version; then
	992	cat <<\_ACEOF
[3995]	993	orxonox configure 0.2.3-pre-alpha
[1956]	994	generated by GNU Autoconf 2.59
	995
	996	Copyright (C) 2003 Free Software Foundation, Inc.
	997	This configure script is free software; the Free Software Foundation
	998	gives unlimited permission to copy, distribute and modify it.
	999	_ACEOF
	1000	exit 0
	1001	fi
	1002	exec 5>config.log
	1003	cat >&5 <<_ACEOF
	1004	This file contains any messages produced by compilers while
	1005	running configure, to aid debugging if configure makes a mistake.
	1006
[3995]	1007	It was created by orxonox $as_me 0.2.3-pre-alpha, which was
[1956]	1008	generated by GNU Autoconf 2.59. Invocation command line was
	1009
	1010	$ $0 $@
	1011
	1012	_ACEOF
	1013	{
	1014	cat <<_ASUNAME
	1015	## --------- ##
	1016	## Platform. ##
	1017	## --------- ##
	1018
	1019	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1020	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1021	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1022	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1023	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1024
	1025	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1026	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1027
	1028	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1029	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1030	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1031	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1032	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1033	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1034	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1035
	1036	_ASUNAME
	1037
	1038	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1039	for as_dir in $PATH
	1040	do
	1041	IFS=$as_save_IFS
	1042	test -z "$as_dir" && as_dir=.
	1043	echo "PATH: $as_dir"
	1044	done
	1045
	1046	} >&5
	1047
	1048	cat >&5 <<_ACEOF
	1049
	1050
	1051	## ----------- ##
	1052	## Core tests. ##
	1053	## ----------- ##
	1054
	1055	_ACEOF
	1056
	1057
	1058	# Keep a trace of the command line.
	1059	# Strip out --no-create and --no-recursion so they do not pile up.
	1060	# Strip out --silent because we don't want to record it for future runs.
	1061	# Also quote any args containing shell meta-characters.
	1062	# Make two passes to allow for proper duplicate-argument suppression.
	1063	ac_configure_args=
	1064	ac_configure_args0=
	1065	ac_configure_args1=
	1066	ac_sep=
	1067	ac_must_keep_next=false
	1068	for ac_pass in 1 2
	1069	do
	1070	for ac_arg
	1071	do
	1072	case $ac_arg in
	1073	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1074	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1075	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1076	continue ;;
	1077	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1078	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1079	esac
	1080	case $ac_pass in
	1081	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1082	2)
	1083	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1084	if test $ac_must_keep_next = true; then
	1085	ac_must_keep_next=false # Got value, back to normal.
	1086	else
	1087	case $ac_arg in
	1088	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1089	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1090	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1091	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1092	case "$ac_configure_args0 " in
	1093	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1094	esac
	1095	;;
	1096	-* ) ac_must_keep_next=true ;;
	1097	esac
	1098	fi
	1099	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1100	# Get rid of the leading space.
	1101	ac_sep=" "
	1102	;;
	1103	esac
	1104	done
	1105	done
	1106	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1107	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1108
	1109	# When interrupted or exit'd, cleanup temporary files, and complete
	1110	# config.log. We remove comments because anyway the quotes in there
	1111	# would cause problems or look ugly.
	1112	# WARNING: Be sure not to use single quotes in there, as some shells,
	1113	# such as our DU 5.0 friend, will then `close' the trap.
	1114	trap 'exit_status=$?
	1115	# Save into config.log some information that might help in debugging.
	1116	{
	1117	echo
	1118
	1119	cat <<\_ASBOX
	1120	## ---------------- ##
	1121	## Cache variables. ##
	1122	## ---------------- ##
	1123	_ASBOX
	1124	echo
	1125	# The following way of writing the cache mishandles newlines in values,
	1126	{
	1127	(set) 2>&1 \|
	1128	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1129	ac_space=\ )
	1130	sed -n \
	1131	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1132	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1133	;;
	1134	*)
	1135	sed -n \
	1136	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1137	;;
	1138	esac;
	1139	}
	1140	echo
	1141
	1142	cat <<\_ASBOX
	1143	## ----------------- ##
	1144	## Output variables. ##
	1145	## ----------------- ##
	1146	_ASBOX
	1147	echo
	1148	for ac_var in $ac_subst_vars
	1149	do
	1150	eval ac_val=$`echo $ac_var`
	1151	echo "$ac_var='"'"'$ac_val'"'"'"
	1152	done \| sort
	1153	echo
	1154
	1155	if test -n "$ac_subst_files"; then
	1156	cat <<\_ASBOX
	1157	## ------------- ##
	1158	## Output files. ##
	1159	## ------------- ##
	1160	_ASBOX
	1161	echo
	1162	for ac_var in $ac_subst_files
	1163	do
	1164	eval ac_val=$`echo $ac_var`
	1165	echo "$ac_var='"'"'$ac_val'"'"'"
	1166	done \| sort
	1167	echo
	1168	fi
	1169
	1170	if test -s confdefs.h; then
	1171	cat <<\_ASBOX
	1172	## ----------- ##
	1173	## confdefs.h. ##
	1174	## ----------- ##
	1175	_ASBOX
	1176	echo
	1177	sed "/^$/d" confdefs.h \| sort
	1178	echo
	1179	fi
	1180	test "$ac_signal" != 0 &&
	1181	echo "$as_me: caught signal $ac_signal"
	1182	echo "$as_me: exit $exit_status"
	1183	} >&5
	1184	rm -f core *.core &&
	1185	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1186	exit $exit_status
	1187	' 0
	1188	for ac_signal in 1 2 13 15; do
	1189	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1190	done
	1191	ac_signal=0
	1192
	1193	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1194	rm -rf conftest* confdefs.h
	1195	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1196	echo >confdefs.h
	1197
	1198	# Predefined preprocessor variables.
	1199
	1200	cat >>confdefs.h <<_ACEOF
	1201	#define PACKAGE_NAME "$PACKAGE_NAME"
	1202	_ACEOF
	1203
	1204
	1205	cat >>confdefs.h <<_ACEOF
	1206	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1207	_ACEOF
	1208
	1209
	1210	cat >>confdefs.h <<_ACEOF
	1211	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1212	_ACEOF
	1213
	1214
	1215	cat >>confdefs.h <<_ACEOF
	1216	#define PACKAGE_STRING "$PACKAGE_STRING"
	1217	_ACEOF
	1218
	1219
	1220	cat >>confdefs.h <<_ACEOF
	1221	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1222	_ACEOF
	1223
	1224
	1225	# Let the site file select an alternate cache file if it wants to.
	1226	# Prefer explicitly selected file to automatically selected ones.
	1227	if test -z "$CONFIG_SITE"; then
	1228	if test "x$prefix" != xNONE; then
	1229	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1230	else
	1231	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1232	fi
	1233	fi
	1234	for ac_site_file in $CONFIG_SITE; do
	1235	if test -r "$ac_site_file"; then
	1236	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1237	echo "$as_me: loading site script $ac_site_file" >&6;}
	1238	sed 's/^/\| /' "$ac_site_file" >&5
	1239	. "$ac_site_file"
	1240	fi
	1241	done
	1242
	1243	if test -r "$cache_file"; then
	1244	# Some versions of bash will fail to source /dev/null (special
	1245	# files actually), so we avoid doing that.
	1246	if test -f "$cache_file"; then
	1247	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1248	echo "$as_me: loading cache $cache_file" >&6;}
	1249	case $cache_file in
	1250	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1251	*) . ./$cache_file;;
	1252	esac
	1253	fi
	1254	else
	1255	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1256	echo "$as_me: creating cache $cache_file" >&6;}
	1257	>$cache_file
	1258	fi
	1259
	1260	# Check that the precious variables saved in the cache have kept the same
	1261	# value.
	1262	ac_cache_corrupted=false
	1263	for ac_var in `(set) 2>&1 \|
	1264	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1265	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1266	eval ac_new_set=\$ac_env_${ac_var}_set
	1267	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1268	eval ac_new_val="\$ac_env_${ac_var}_value"
	1269	case $ac_old_set,$ac_new_set in
	1270	set,)
	1271	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1272	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1273	ac_cache_corrupted=: ;;
	1274	,set)
	1275	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1276	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1277	ac_cache_corrupted=: ;;
	1278	,);;
	1279	*)
	1280	if test "x$ac_old_val" != "x$ac_new_val"; then
	1281	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1282	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1283	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1284	echo "$as_me: former value: $ac_old_val" >&2;}
	1285	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1286	echo "$as_me: current value: $ac_new_val" >&2;}
	1287	ac_cache_corrupted=:
	1288	fi;;
	1289	esac
	1290	# Pass precious variables to config.status.
	1291	if test "$ac_new_set" = set; then
	1292	case $ac_new_val in
	1293	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1294	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1295	*) ac_arg=$ac_var=$ac_new_val ;;
	1296	esac
	1297	case " $ac_configure_args " in
	1298	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1299	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1300	esac
	1301	fi
	1302	done
	1303	if $ac_cache_corrupted; then
	1304	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1305	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1306	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1307	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1308	{ (exit 1); exit 1; }; }
	1309	fi
	1310
	1311	ac_ext=c
	1312	ac_cpp='$CPP $CPPFLAGS'
	1313	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1314	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1315	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1316
	1317
	1318
	1319
	1320
	1321
	1322
	1323
	1324
	1325
	1326
	1327
	1328
	1329
	1330
	1331
	1332
	1333
	1334
	1335
	1336
	1337
	1338
	1339
	1340
	1341
	1342
[2980]	1343
[3424]	1344	## Detect the canonical host and target build environment.
[1956]	1345	ac_aux_dir=
	1346	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1347	if test -f $ac_dir/install-sh; then
	1348	ac_aux_dir=$ac_dir
	1349	ac_install_sh="$ac_aux_dir/install-sh -c"
	1350	break
	1351	elif test -f $ac_dir/install.sh; then
	1352	ac_aux_dir=$ac_dir
	1353	ac_install_sh="$ac_aux_dir/install.sh -c"
	1354	break
	1355	elif test -f $ac_dir/shtool; then
	1356	ac_aux_dir=$ac_dir
	1357	ac_install_sh="$ac_aux_dir/shtool install -c"
	1358	break
	1359	fi
	1360	done
	1361	if test -z "$ac_aux_dir"; then
	1362	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1363	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1364	{ (exit 1); exit 1; }; }
	1365	fi
	1366	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1367	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1368	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1369
[2980]	1370	# Make sure we can run config.sub.
	1371	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1372	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1373	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1374	{ (exit 1); exit 1; }; }
	1375
	1376	echo "$as_me:$LINENO: checking build system type" >&5
	1377	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1378	if test "${ac_cv_build+set}" = set; then
	1379	echo $ECHO_N "(cached) $ECHO_C" >&6
	1380	else
	1381	ac_cv_build_alias=$build_alias
	1382	test -z "$ac_cv_build_alias" &&
	1383	ac_cv_build_alias=`$ac_config_guess`
	1384	test -z "$ac_cv_build_alias" &&
	1385	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1386	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1387	{ (exit 1); exit 1; }; }
	1388	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1389	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1390	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1391	{ (exit 1); exit 1; }; }
	1392
	1393	fi
	1394	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1395	echo "${ECHO_T}$ac_cv_build" >&6
	1396	build=$ac_cv_build
	1397	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1398	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1399	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1400
	1401
	1402	echo "$as_me:$LINENO: checking host system type" >&5
	1403	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1404	if test "${ac_cv_host+set}" = set; then
	1405	echo $ECHO_N "(cached) $ECHO_C" >&6
	1406	else
	1407	ac_cv_host_alias=$host_alias
	1408	test -z "$ac_cv_host_alias" &&
	1409	ac_cv_host_alias=$ac_cv_build_alias
	1410	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1411	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1412	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1413	{ (exit 1); exit 1; }; }
	1414
	1415	fi
	1416	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1417	echo "${ECHO_T}$ac_cv_host" >&6
	1418	host=$ac_cv_host
	1419	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1420	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1421	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1422
	1423
	1424	echo "$as_me:$LINENO: checking target system type" >&5
	1425	echo $ECHO_N "checking target system type... $ECHO_C" >&6
	1426	if test "${ac_cv_target+set}" = set; then
	1427	echo $ECHO_N "(cached) $ECHO_C" >&6
	1428	else
	1429	ac_cv_target_alias=$target_alias
	1430	test "x$ac_cv_target_alias" = "x" &&
	1431	ac_cv_target_alias=$ac_cv_host_alias
	1432	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	1433	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	1434	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
	1435	{ (exit 1); exit 1; }; }
	1436
	1437	fi
	1438	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	1439	echo "${ECHO_T}$ac_cv_target" >&6
	1440	target=$ac_cv_target
	1441	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1442	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1443	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1444
	1445
	1446	# The aliases save the names the user supplied, while $host etc.
	1447	# will get canonicalized.
	1448	test -n "$target_alias" &&
	1449	test "$program_prefix$program_suffix$program_transform_name" = \
	1450	NONENONEs,x,x, &&
	1451	program_prefix=${target_alias}-
	1452
	1453	am__api_version="1.8"
[1956]	1454	# Find a good install program. We prefer a C program (faster),
	1455	# so one script is as good as another. But avoid the broken or
	1456	# incompatible versions:
	1457	# SysV /etc/install, /usr/sbin/install
	1458	# SunOS /usr/etc/install
	1459	# IRIX /sbin/install
	1460	# AIX /bin/install
	1461	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1462	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1463	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1464	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1465	# OS/2's system install, which has a completely different semantic
	1466	# ./install, which can be erroneously created by make from ./install.sh.
	1467	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1468	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1469	if test -z "$INSTALL"; then
	1470	if test "${ac_cv_path_install+set}" = set; then
	1471	echo $ECHO_N "(cached) $ECHO_C" >&6
	1472	else
	1473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1474	for as_dir in $PATH
	1475	do
	1476	IFS=$as_save_IFS
	1477	test -z "$as_dir" && as_dir=.
	1478	# Account for people who put trailing slashes in PATH elements.
	1479	case $as_dir/ in
	1480	./ \| .// \| /cC/* \| \
	1481	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1482	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1483	/usr/ucb/* ) ;;
	1484	*)
	1485	# OSF1 and SCO ODT 3.0 have their own names for install.
	1486	# Don't use installbsd from OSF since it installs stuff as root
	1487	# by default.
	1488	for ac_prog in ginstall scoinst install; do
	1489	for ac_exec_ext in '' $ac_executable_extensions; do
	1490	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1491	if test $ac_prog = install &&
	1492	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1493	# AIX install. It has an incompatible calling convention.
	1494	:
	1495	elif test $ac_prog = install &&
	1496	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1497	# program-specific install script used by HP pwplus--don't use.
	1498	:
	1499	else
	1500	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1501	break 3
	1502	fi
[1853]	1503	fi
[1956]	1504	done
	1505	done
	1506	;;
	1507	esac
	1508	done
	1509
	1510
[1853]	1511	fi
[1956]	1512	if test "${ac_cv_path_install+set}" = set; then
	1513	INSTALL=$ac_cv_path_install
	1514	else
	1515	# As a last resort, use the slow shell script. We don't cache a
	1516	# path for INSTALL within a source directory, because that will
	1517	# break other packages using the cache if that directory is
	1518	# removed, or if the path is relative.
	1519	INSTALL=$ac_install_sh
	1520	fi
	1521	fi
	1522	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1523	echo "${ECHO_T}$INSTALL" >&6
	1524
	1525	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1526	# It thinks the first close brace ends the variable substitution.
	1527	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1528
	1529	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1530
	1531	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1532
	1533	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1534	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1535	# Just in case
	1536	sleep 1
	1537	echo timestamp > conftest.file
	1538	# Do `set' in a subshell so we don't clobber the current shell's
	1539	# arguments. Must try -L first in case configure is actually a
	1540	# symlink; some systems play weird games with the mod time of symlinks
	1541	# (eg FreeBSD returns the mod time of the symlink's containing
	1542	# directory).
	1543	if (
	1544	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1545	if test "$*" = "X"; then
	1546	# -L didn't work.
	1547	set X `ls -t $srcdir/configure conftest.file`
	1548	fi
	1549	rm -f conftest.file
	1550	if test "$*" != "X $srcdir/configure conftest.file" \
	1551	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1552
	1553	# If neither matched, then we have a broken ls. This can happen
	1554	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1555	# broken ls alias from the environment. This has actually
	1556	# happened. Such a system could not be considered "sane".
	1557	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1558	alias in your environment" >&5
	1559	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1560	alias in your environment" >&2;}
	1561	{ (exit 1); exit 1; }; }
	1562	fi
	1563
	1564	test "$2" = conftest.file
	1565	)
	1566	then
	1567	# Ok.
	1568	:
[1853]	1569	else
[1956]	1570	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1571	Check your system clock" >&5
	1572	echo "$as_me: error: newly created file is older than distributed files!
	1573	Check your system clock" >&2;}
	1574	{ (exit 1); exit 1; }; }
[1853]	1575	fi
[1956]	1576	echo "$as_me:$LINENO: result: yes" >&5
	1577	echo "${ECHO_T}yes" >&6
	1578	test "$program_prefix" != NONE &&
	1579	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1580	# Use a double $ so make ignores it.
	1581	test "$program_suffix" != NONE &&
	1582	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1583	# Double any \ or $. echo might interpret backslashes.
	1584	# By default was `s,x,x', remove it if useless.
	1585	cat <<\_ACEOF >conftest.sed
	1586	s/[\\$]/&&/g;s/;s,x,x,$//
	1587	_ACEOF
	1588	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1589	rm conftest.sed
[1853]	1590
[1956]	1591	# expand $ac_aux_dir to an absolute path
	1592	am_aux_dir=`cd $ac_aux_dir && pwd`
	1593
	1594	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1595	# Use eval to expand $SHELL
	1596	if eval "$MISSING --run true"; then
	1597	am_missing_run="$MISSING --run "
	1598	else
	1599	am_missing_run=
	1600	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1601	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1602	fi
	1603
[4054]	1604	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
[2706]	1605	# Keeping the `.' argument allows $(mkdir_p) to be used without
	1606	# argument. Indeed, we sometimes output rules like
	1607	# $(mkdir_p) $(somedir)
	1608	# where $(somedir) is conditionally defined.
	1609	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	1610	# expensive solution, as it forces Make to start a sub-shell.)
	1611	mkdir_p='mkdir -p -- .'
	1612	else
	1613	# On NextStep and OpenStep, the `mkdir' command does not
	1614	# recognize any option. It will interpret all options as
	1615	# directories to create, and then abort because `.' already
	1616	# exists.
[4054]	1617	for d in ./-p ./--version;
[2706]	1618	do
	1619	test -d $d && rmdir $d
	1620	done
	1621	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1622	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1623	mkdir_p='$(mkinstalldirs)'
	1624	else
	1625	mkdir_p='$(install_sh) -d'
	1626	fi
	1627	fi
	1628
[1956]	1629	for ac_prog in gawk mawk nawk awk
	1630	do
	1631	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1632	set dummy $ac_prog; ac_word=$2
	1633	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1635	if test "${ac_cv_prog_AWK+set}" = set; then
	1636	echo $ECHO_N "(cached) $ECHO_C" >&6
	1637	else
	1638	if test -n "$AWK"; then
	1639	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1640	else
	1641	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1642	for as_dir in $PATH
	1643	do
	1644	IFS=$as_save_IFS
	1645	test -z "$as_dir" && as_dir=.
	1646	for ac_exec_ext in '' $ac_executable_extensions; do
	1647	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1648	ac_cv_prog_AWK="$ac_prog"
	1649	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1650	break 2
	1651	fi
	1652	done
	1653	done
	1654
	1655	fi
	1656	fi
	1657	AWK=$ac_cv_prog_AWK
	1658	if test -n "$AWK"; then
	1659	echo "$as_me:$LINENO: result: $AWK" >&5
	1660	echo "${ECHO_T}$AWK" >&6
	1661	else
	1662	echo "$as_me:$LINENO: result: no" >&5
	1663	echo "${ECHO_T}no" >&6
	1664	fi
	1665
	1666	test -n "$AWK" && break
	1667	done
	1668
	1669	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1670	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1671	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1672	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1673	echo $ECHO_N "(cached) $ECHO_C" >&6
	1674	else
	1675	cat >conftest.make <<\_ACEOF
	1676	all:
	1677	@echo 'ac_maketemp="$(MAKE)"'
	1678	_ACEOF
	1679	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1680	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1681	if test -n "$ac_maketemp"; then
	1682	eval ac_cv_prog_make_${ac_make}_set=yes
	1683	else
	1684	eval ac_cv_prog_make_${ac_make}_set=no
	1685	fi
	1686	rm -f conftest.make
	1687	fi
	1688	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1689	echo "$as_me:$LINENO: result: yes" >&5
	1690	echo "${ECHO_T}yes" >&6
	1691	SET_MAKE=
	1692	else
	1693	echo "$as_me:$LINENO: result: no" >&5
	1694	echo "${ECHO_T}no" >&6
	1695	SET_MAKE="MAKE=${MAKE-make}"
	1696	fi
	1697
	1698	rm -rf .tst 2>/dev/null
	1699	mkdir .tst 2>/dev/null
	1700	if test -d .tst; then
	1701	am__leading_dot=.
	1702	else
	1703	am__leading_dot=_
	1704	fi
	1705	rmdir .tst 2>/dev/null
	1706
[2706]	1707	# test to see if srcdir already configured
[1956]	1708	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1709	test -f $srcdir/config.status; then
	1710	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1711	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1712	{ (exit 1); exit 1; }; }
	1713	fi
	1714
	1715	# test whether we have cygpath
	1716	if test -z "$CYGPATH_W"; then
	1717	if (cygpath --version) >/dev/null 2>/dev/null; then
	1718	CYGPATH_W='cygpath -w'
	1719	else
	1720	CYGPATH_W=echo
	1721	fi
	1722	fi
	1723
	1724
	1725	# Define the identity of the package.
	1726	PACKAGE='orxonox'
[3995]	1727	VERSION='0.2.3-pre-alpha'
[1956]	1728
	1729
	1730	cat >>confdefs.h <<_ACEOF
	1731	#define PACKAGE "$PACKAGE"
	1732	_ACEOF
	1733
	1734
	1735	cat >>confdefs.h <<_ACEOF
	1736	#define VERSION "$VERSION"
	1737	_ACEOF
	1738
	1739	# Some tools Automake needs.
	1740
	1741	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1742
	1743
	1744	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1745
	1746
	1747	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1748
	1749
	1750	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1751
	1752
	1753	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1754
	1755
	1756	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1757
	1758	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1759
	1760	# Installed binaries are usually stripped using `strip' when the user
	1761	# run `make install-strip'. However `strip' might not be the right
	1762	# tool to use in cross-compilation environments, therefore Automake
	1763	# will honor the `STRIP' environment variable to overrule this program.
	1764	if test "$cross_compiling" != no; then
	1765	if test -n "$ac_tool_prefix"; then
	1766	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1767	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1768	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1770	if test "${ac_cv_prog_STRIP+set}" = set; then
	1771	echo $ECHO_N "(cached) $ECHO_C" >&6
	1772	else
	1773	if test -n "$STRIP"; then
	1774	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1775	else
	1776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1777	for as_dir in $PATH
	1778	do
	1779	IFS=$as_save_IFS
	1780	test -z "$as_dir" && as_dir=.
	1781	for ac_exec_ext in '' $ac_executable_extensions; do
	1782	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1783	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1785	break 2
	1786	fi
	1787	done
	1788	done
	1789
	1790	fi
	1791	fi
	1792	STRIP=$ac_cv_prog_STRIP
	1793	if test -n "$STRIP"; then
	1794	echo "$as_me:$LINENO: result: $STRIP" >&5
	1795	echo "${ECHO_T}$STRIP" >&6
	1796	else
	1797	echo "$as_me:$LINENO: result: no" >&5
	1798	echo "${ECHO_T}no" >&6
	1799	fi
	1800
	1801	fi
	1802	if test -z "$ac_cv_prog_STRIP"; then
	1803	ac_ct_STRIP=$STRIP
	1804	# Extract the first word of "strip", so it can be a program name with args.
	1805	set dummy strip; ac_word=$2
	1806	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1807	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1808	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1809	echo $ECHO_N "(cached) $ECHO_C" >&6
	1810	else
	1811	if test -n "$ac_ct_STRIP"; then
	1812	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1813	else
	1814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1815	for as_dir in $PATH
	1816	do
	1817	IFS=$as_save_IFS
	1818	test -z "$as_dir" && as_dir=.
	1819	for ac_exec_ext in '' $ac_executable_extensions; do
	1820	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1821	ac_cv_prog_ac_ct_STRIP="strip"
	1822	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1823	break 2
	1824	fi
	1825	done
	1826	done
	1827
	1828	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1829	fi
	1830	fi
	1831	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1832	if test -n "$ac_ct_STRIP"; then
	1833	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1834	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1835	else
	1836	echo "$as_me:$LINENO: result: no" >&5
	1837	echo "${ECHO_T}no" >&6
	1838	fi
	1839
	1840	STRIP=$ac_ct_STRIP
	1841	else
	1842	STRIP="$ac_cv_prog_STRIP"
	1843	fi
	1844
	1845	fi
	1846	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1847
	1848	# We need awk for the "check" target. The system "awk" is bad on
	1849	# some platforms.
	1850
	1851
	1852
	1853
[2627]	1854
[1959]	1855	ac_config_headers="$ac_config_headers config.h"
	1856
	1857
[3424]	1858	#########################
	1859	## Checks for programs ##
	1860	#########################
[1956]	1861	ac_ext=cc
	1862	ac_cpp='$CXXCPP $CPPFLAGS'
	1863	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1864	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1865	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1866	if test -n "$ac_tool_prefix"; then
	1867	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1868	do
	1869	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1870	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1871	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1872	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1873	if test "${ac_cv_prog_CXX+set}" = set; then
	1874	echo $ECHO_N "(cached) $ECHO_C" >&6
	1875	else
	1876	if test -n "$CXX"; then
	1877	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1878	else
	1879	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1880	for as_dir in $PATH
	1881	do
	1882	IFS=$as_save_IFS
	1883	test -z "$as_dir" && as_dir=.
	1884	for ac_exec_ext in '' $ac_executable_extensions; do
	1885	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1886	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1887	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1888	break 2
	1889	fi
	1890	done
	1891	done
	1892
	1893	fi
	1894	fi
	1895	CXX=$ac_cv_prog_CXX
	1896	if test -n "$CXX"; then
	1897	echo "$as_me:$LINENO: result: $CXX" >&5
	1898	echo "${ECHO_T}$CXX" >&6
	1899	else
	1900	echo "$as_me:$LINENO: result: no" >&5
	1901	echo "${ECHO_T}no" >&6
	1902	fi
	1903
	1904	test -n "$CXX" && break
	1905	done
	1906	fi
	1907	if test -z "$CXX"; then
	1908	ac_ct_CXX=$CXX
	1909	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1910	do
	1911	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1912	set dummy $ac_prog; ac_word=$2
	1913	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1914	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1915	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1916	echo $ECHO_N "(cached) $ECHO_C" >&6
	1917	else
	1918	if test -n "$ac_ct_CXX"; then
	1919	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1920	else
	1921	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1922	for as_dir in $PATH
	1923	do
	1924	IFS=$as_save_IFS
	1925	test -z "$as_dir" && as_dir=.
	1926	for ac_exec_ext in '' $ac_executable_extensions; do
	1927	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1928	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1929	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1930	break 2
	1931	fi
	1932	done
	1933	done
	1934
	1935	fi
	1936	fi
	1937	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1938	if test -n "$ac_ct_CXX"; then
	1939	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1940	echo "${ECHO_T}$ac_ct_CXX" >&6
	1941	else
	1942	echo "$as_me:$LINENO: result: no" >&5
	1943	echo "${ECHO_T}no" >&6
	1944	fi
	1945
	1946	test -n "$ac_ct_CXX" && break
	1947	done
	1948	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1949
	1950	CXX=$ac_ct_CXX
	1951	fi
	1952
	1953
	1954	# Provide some information about the compiler.
	1955	echo "$as_me:$LINENO:" \
	1956	"checking for C++ compiler version" >&5
	1957	ac_compiler=`set X $ac_compile; echo $2`
	1958	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1959	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1960	ac_status=$?
	1961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1962	(exit $ac_status); }
	1963	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1964	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1965	ac_status=$?
	1966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1967	(exit $ac_status); }
	1968	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1969	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1970	ac_status=$?
	1971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1972	(exit $ac_status); }
	1973
	1974	cat >conftest.$ac_ext <<_ACEOF
	1975	/* confdefs.h. */
	1976	_ACEOF
	1977	cat confdefs.h >>conftest.$ac_ext
	1978	cat >>conftest.$ac_ext <<_ACEOF
	1979	/* end confdefs.h. */
	1980
	1981	int
	1982	main ()
	1983	{
	1984
	1985	;
	1986	return 0;
	1987	}
	1988	_ACEOF
	1989	ac_clean_files_save=$ac_clean_files
	1990	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1991	# Try to create an executable without -o first, disregard a.out.
	1992	# It will help us diagnose broken compilers, and finding out an intuition
	1993	# of exeext.
	1994	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1995	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1996	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1997	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1998	(eval $ac_link_default) 2>&5
	1999	ac_status=$?
	2000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2001	(exit $ac_status); }; then
	2002	# Find the output, starting from the most likely. This scheme is
	2003	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2004	# resort.
	2005
	2006	# Be careful to initialize this variable, since it used to be cached.
	2007	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2008	ac_cv_exeext=
	2009	# b.out is created by i960 compilers.
	2010	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2011	do
	2012	test -f "$ac_file" \|\| continue
	2013	case $ac_file in
	2014	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2015	;;
	2016	conftest.$ac_ext )
	2017	# This is the source file.
	2018	;;
	2019	[ab].out )
	2020	# We found the default executable, but exeext='' is most
	2021	# certainly right.
	2022	break;;
	2023	. )
	2024	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2025	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2026	# but it would be cool to find out if it's true. Does anybody
	2027	# maintain Libtool? --akim.
	2028	export ac_cv_exeext
	2029	break;;
	2030	* )
	2031	break;;
	2032	esac
	2033	done
	2034	else
	2035	echo "$as_me: failed program was:" >&5
	2036	sed 's/^/\| /' conftest.$ac_ext >&5
	2037
	2038	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	2039	See \`config.log' for more details." >&5
	2040	echo "$as_me: error: C++ compiler cannot create executables
	2041	See \`config.log' for more details." >&2;}
	2042	{ (exit 77); exit 77; }; }
	2043	fi
	2044
	2045	ac_exeext=$ac_cv_exeext
	2046	echo "$as_me:$LINENO: result: $ac_file" >&5
	2047	echo "${ECHO_T}$ac_file" >&6
	2048
	2049	# Check the compiler produces executables we can run. If not, either
	2050	# the compiler is broken, or we cross compile.
	2051	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	2052	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	2053	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2054	# If not cross compiling, check that we can run a simple program.
	2055	if test "$cross_compiling" != yes; then
	2056	if { ac_try='./$ac_file'
	2057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2058	(eval $ac_try) 2>&5
	2059	ac_status=$?
	2060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2061	(exit $ac_status); }; }; then
	2062	cross_compiling=no
	2063	else
	2064	if test "$cross_compiling" = maybe; then
	2065	cross_compiling=yes
	2066	else
	2067	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	2068	If you meant to cross compile, use \`--host'.
	2069	See \`config.log' for more details." >&5
	2070	echo "$as_me: error: cannot run C++ compiled programs.
	2071	If you meant to cross compile, use \`--host'.
	2072	See \`config.log' for more details." >&2;}
	2073	{ (exit 1); exit 1; }; }
	2074	fi
	2075	fi
	2076	fi
	2077	echo "$as_me:$LINENO: result: yes" >&5
	2078	echo "${ECHO_T}yes" >&6
	2079
	2080	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2081	ac_clean_files=$ac_clean_files_save
	2082	# Check the compiler produces executables we can run. If not, either
	2083	# the compiler is broken, or we cross compile.
	2084	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2085	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2086	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2087	echo "${ECHO_T}$cross_compiling" >&6
	2088
	2089	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2090	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2091	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2092	(eval $ac_link) 2>&5
	2093	ac_status=$?
	2094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2095	(exit $ac_status); }; then
	2096	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2097	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2098	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2099	# `rm'.
	2100	for ac_file in conftest.exe conftest conftest.*; do
	2101	test -f "$ac_file" \|\| continue
	2102	case $ac_file in
	2103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2104	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2105	export ac_cv_exeext
	2106	break;;
	2107	* ) break;;
	2108	esac
	2109	done
	2110	else
	2111	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2112	See \`config.log' for more details." >&5
	2113	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2114	See \`config.log' for more details." >&2;}
	2115	{ (exit 1); exit 1; }; }
	2116	fi
	2117
	2118	rm -f conftest$ac_cv_exeext
	2119	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2120	echo "${ECHO_T}$ac_cv_exeext" >&6
	2121
	2122	rm -f conftest.$ac_ext
	2123	EXEEXT=$ac_cv_exeext
	2124	ac_exeext=$EXEEXT
	2125	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2126	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2127	if test "${ac_cv_objext+set}" = set; then
	2128	echo $ECHO_N "(cached) $ECHO_C" >&6
	2129	else
	2130	cat >conftest.$ac_ext <<_ACEOF
	2131	/* confdefs.h. */
	2132	_ACEOF
	2133	cat confdefs.h >>conftest.$ac_ext
	2134	cat >>conftest.$ac_ext <<_ACEOF
	2135	/* end confdefs.h. */
	2136
	2137	int
	2138	main ()
	2139	{
	2140
	2141	;
	2142	return 0;
	2143	}
	2144	_ACEOF
	2145	rm -f conftest.o conftest.obj
	2146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2147	(eval $ac_compile) 2>&5
	2148	ac_status=$?
	2149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2150	(exit $ac_status); }; then
	2151	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2152	case $ac_file in
	2153	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2154	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2155	break;;
	2156	esac
	2157	done
	2158	else
	2159	echo "$as_me: failed program was:" >&5
	2160	sed 's/^/\| /' conftest.$ac_ext >&5
	2161
	2162	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2163	See \`config.log' for more details." >&5
	2164	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2165	See \`config.log' for more details." >&2;}
	2166	{ (exit 1); exit 1; }; }
	2167	fi
	2168
	2169	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2170	fi
	2171	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2172	echo "${ECHO_T}$ac_cv_objext" >&6
	2173	OBJEXT=$ac_cv_objext
	2174	ac_objext=$OBJEXT
	2175	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2176	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2177	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2178	echo $ECHO_N "(cached) $ECHO_C" >&6
	2179	else
	2180	cat >conftest.$ac_ext <<_ACEOF
	2181	/* confdefs.h. */
	2182	_ACEOF
	2183	cat confdefs.h >>conftest.$ac_ext
	2184	cat >>conftest.$ac_ext <<_ACEOF
	2185	/* end confdefs.h. */
	2186
	2187	int
	2188	main ()
	2189	{
	2190	#ifndef __GNUC__
	2191	choke me
	2192	#endif
	2193
	2194	;
	2195	return 0;
	2196	}
	2197	_ACEOF
	2198	rm -f conftest.$ac_objext
	2199	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2200	(eval $ac_compile) 2>conftest.er1
	2201	ac_status=$?
	2202	grep -v '^ *+' conftest.er1 >conftest.err
	2203	rm -f conftest.er1
	2204	cat conftest.err >&5
	2205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2206	(exit $ac_status); } &&
	2207	{ ac_try='test -z "$ac_cxx_werror_flag"
	2208	\|\| test ! -s conftest.err'
	2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2210	(eval $ac_try) 2>&5
	2211	ac_status=$?
	2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2213	(exit $ac_status); }; } &&
	2214	{ ac_try='test -s conftest.$ac_objext'
	2215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2216	(eval $ac_try) 2>&5
	2217	ac_status=$?
	2218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2219	(exit $ac_status); }; }; then
	2220	ac_compiler_gnu=yes
	2221	else
	2222	echo "$as_me: failed program was:" >&5
	2223	sed 's/^/\| /' conftest.$ac_ext >&5
	2224
	2225	ac_compiler_gnu=no
	2226	fi
	2227	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2228	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2229
	2230	fi
	2231	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2232	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2233	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2234	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2235	ac_save_CXXFLAGS=$CXXFLAGS
	2236	CXXFLAGS="-g"
	2237	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2238	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2239	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2240	echo $ECHO_N "(cached) $ECHO_C" >&6
	2241	else
	2242	cat >conftest.$ac_ext <<_ACEOF
	2243	/* confdefs.h. */
	2244	_ACEOF
	2245	cat confdefs.h >>conftest.$ac_ext
	2246	cat >>conftest.$ac_ext <<_ACEOF
	2247	/* end confdefs.h. */
	2248
	2249	int
	2250	main ()
	2251	{
	2252
	2253	;
	2254	return 0;
	2255	}
	2256	_ACEOF
	2257	rm -f conftest.$ac_objext
	2258	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2259	(eval $ac_compile) 2>conftest.er1
	2260	ac_status=$?
	2261	grep -v '^ *+' conftest.er1 >conftest.err
	2262	rm -f conftest.er1
	2263	cat conftest.err >&5
	2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2265	(exit $ac_status); } &&
	2266	{ ac_try='test -z "$ac_cxx_werror_flag"
	2267	\|\| test ! -s conftest.err'
	2268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2269	(eval $ac_try) 2>&5
	2270	ac_status=$?
	2271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2272	(exit $ac_status); }; } &&
	2273	{ ac_try='test -s conftest.$ac_objext'
	2274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2275	(eval $ac_try) 2>&5
	2276	ac_status=$?
	2277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2278	(exit $ac_status); }; }; then
	2279	ac_cv_prog_cxx_g=yes
	2280	else
	2281	echo "$as_me: failed program was:" >&5
	2282	sed 's/^/\| /' conftest.$ac_ext >&5
	2283
	2284	ac_cv_prog_cxx_g=no
	2285	fi
	2286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2287	fi
	2288	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2289	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2290	if test "$ac_test_CXXFLAGS" = set; then
	2291	CXXFLAGS=$ac_save_CXXFLAGS
	2292	elif test $ac_cv_prog_cxx_g = yes; then
	2293	if test "$GXX" = yes; then
	2294	CXXFLAGS="-g -O2"
	2295	else
	2296	CXXFLAGS="-g"
	2297	fi
	2298	else
	2299	if test "$GXX" = yes; then
	2300	CXXFLAGS="-O2"
	2301	else
	2302	CXXFLAGS=
	2303	fi
	2304	fi
	2305	for ac_declaration in \
	2306	'' \
	2307	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2308	'extern "C" void std::exit (int); using std::exit;' \
	2309	'extern "C" void exit (int) throw ();' \
	2310	'extern "C" void exit (int);' \
	2311	'void exit (int);'
	2312	do
	2313	cat >conftest.$ac_ext <<_ACEOF
	2314	/* confdefs.h. */
	2315	_ACEOF
	2316	cat confdefs.h >>conftest.$ac_ext
	2317	cat >>conftest.$ac_ext <<_ACEOF
	2318	/* end confdefs.h. */
	2319	$ac_declaration
	2320	#include <stdlib.h>
	2321	int
	2322	main ()
	2323	{
	2324	exit (42);
	2325	;
	2326	return 0;
	2327	}
	2328	_ACEOF
	2329	rm -f conftest.$ac_objext
	2330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2331	(eval $ac_compile) 2>conftest.er1
	2332	ac_status=$?
	2333	grep -v '^ *+' conftest.er1 >conftest.err
	2334	rm -f conftest.er1
	2335	cat conftest.err >&5
	2336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2337	(exit $ac_status); } &&
	2338	{ ac_try='test -z "$ac_cxx_werror_flag"
	2339	\|\| test ! -s conftest.err'
	2340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2341	(eval $ac_try) 2>&5
	2342	ac_status=$?
	2343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2344	(exit $ac_status); }; } &&
	2345	{ ac_try='test -s conftest.$ac_objext'
	2346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2347	(eval $ac_try) 2>&5
	2348	ac_status=$?
	2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2350	(exit $ac_status); }; }; then
	2351	:
	2352	else
	2353	echo "$as_me: failed program was:" >&5
	2354	sed 's/^/\| /' conftest.$ac_ext >&5
	2355
	2356	continue
	2357	fi
	2358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2359	cat >conftest.$ac_ext <<_ACEOF
	2360	/* confdefs.h. */
	2361	_ACEOF
	2362	cat confdefs.h >>conftest.$ac_ext
	2363	cat >>conftest.$ac_ext <<_ACEOF
	2364	/* end confdefs.h. */
	2365	$ac_declaration
	2366	int
	2367	main ()
	2368	{
	2369	exit (42);
	2370	;
	2371	return 0;
	2372	}
	2373	_ACEOF
	2374	rm -f conftest.$ac_objext
	2375	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2376	(eval $ac_compile) 2>conftest.er1
	2377	ac_status=$?
	2378	grep -v '^ *+' conftest.er1 >conftest.err
	2379	rm -f conftest.er1
	2380	cat conftest.err >&5
	2381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2382	(exit $ac_status); } &&
	2383	{ ac_try='test -z "$ac_cxx_werror_flag"
	2384	\|\| test ! -s conftest.err'
	2385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2386	(eval $ac_try) 2>&5
	2387	ac_status=$?
	2388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2389	(exit $ac_status); }; } &&
	2390	{ ac_try='test -s conftest.$ac_objext'
	2391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2392	(eval $ac_try) 2>&5
	2393	ac_status=$?
	2394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2395	(exit $ac_status); }; }; then
	2396	break
	2397	else
	2398	echo "$as_me: failed program was:" >&5
	2399	sed 's/^/\| /' conftest.$ac_ext >&5
	2400
	2401	fi
	2402	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2403	done
	2404	rm -f conftest*
	2405	if test -n "$ac_declaration"; then
	2406	echo '#ifdef __cplusplus' >>confdefs.h
	2407	echo $ac_declaration >>confdefs.h
	2408	echo '#endif' >>confdefs.h
	2409	fi
	2410
	2411	ac_ext=c
	2412	ac_cpp='$CPP $CPPFLAGS'
	2413	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2414	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2415	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2416	DEPDIR="${am__leading_dot}deps"
	2417
	2418	ac_config_commands="$ac_config_commands depfiles"
	2419
	2420
	2421	am_make=${MAKE-make}
	2422	cat > confinc << 'END'
	2423	am__doit:
	2424	@echo done
	2425	.PHONY: am__doit
	2426	END
	2427	# If we don't find an include directive, just comment out the code.
	2428	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2429	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2430	am__include="#"
	2431	am__quote=
	2432	_am_result=none
	2433	# First try GNU make style include.
	2434	echo "include confinc" > confmf
	2435	# We grep out `Entering directory' and `Leaving directory'
	2436	# messages which can occur if `w' ends up in MAKEFLAGS.
	2437	# In particular we don't look at `^make:' because GNU make might
	2438	# be invoked under some other name (usually "gmake"), in which
	2439	# case it prints its new name instead of `make'.
	2440	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2441	am__include=include
	2442	am__quote=
	2443	_am_result=GNU
	2444	fi
	2445	# Now try BSD make style include.
	2446	if test "$am__include" = "#"; then
	2447	echo '.include "confinc"' > confmf
	2448	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2449	am__include=.include
	2450	am__quote="\""
	2451	_am_result=BSD
	2452	fi
	2453	fi
	2454
	2455
	2456	echo "$as_me:$LINENO: result: $_am_result" >&5
	2457	echo "${ECHO_T}$_am_result" >&6
	2458	rm -f confinc confmf
	2459
	2460	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2461	if test "${enable_dependency_tracking+set}" = set; then
	2462	enableval="$enable_dependency_tracking"
	2463
	2464	fi;
	2465	if test "x$enable_dependency_tracking" != xno; then
	2466	am_depcomp="$ac_aux_dir/depcomp"
	2467	AMDEPBACKSLASH='\'
	2468	fi
	2469
	2470
	2471	if test "x$enable_dependency_tracking" != xno; then
	2472	AMDEP_TRUE=
	2473	AMDEP_FALSE='#'
	2474	else
	2475	AMDEP_TRUE='#'
	2476	AMDEP_FALSE=
	2477	fi
	2478
	2479
	2480
	2481
	2482	depcc="$CXX" am_compiler_list=
	2483
	2484	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2485	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2486	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2487	echo $ECHO_N "(cached) $ECHO_C" >&6
	2488	else
	2489	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2490	# We make a subdir and do the tests there. Otherwise we can end up
	2491	# making bogus files that we don't know about and never remove. For
	2492	# instance it was reported that on HP-UX the gcc test will end up
	2493	# making a dummy file named `D' -- because `-MD' means `put the output
	2494	# in D'.
	2495	mkdir conftest.dir
	2496	# Copy depcomp to subdir because otherwise we won't find it if we're
	2497	# using a relative directory.
	2498	cp "$am_depcomp" conftest.dir
	2499	cd conftest.dir
	2500	# We will build objects and dependencies in a subdirectory because
	2501	# it helps to detect inapplicable dependency modes. For instance
	2502	# both Tru64's cc and ICC support -MD to output dependencies as a
	2503	# side effect of compilation, but ICC will put the dependencies in
	2504	# the current directory while Tru64 will put them in the object
	2505	# directory.
	2506	mkdir sub
	2507
	2508	am_cv_CXX_dependencies_compiler_type=none
	2509	if test "$am_compiler_list" = ""; then
	2510	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2511	fi
	2512	for depmode in $am_compiler_list; do
	2513	# Setup a source with many dependencies, because some compilers
	2514	# like to wrap large dependency lists on column 80 (with \), and
	2515	# we should not choose a depcomp mode which is confused by this.
	2516	#
	2517	# We need to recreate these files for each test, as the compiler may
	2518	# overwrite some of them when testing with obscure command lines.
	2519	# This happens at least with the AIX C compiler.
	2520	: > sub/conftest.c
	2521	for i in 1 2 3 4 5 6; do
	2522	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4054]	2523	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	2524	# Solaris 8's {/usr,}/bin/sh.
	2525	touch sub/conftst$i.h
[1956]	2526	done
	2527	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2528
	2529	case $depmode in
	2530	nosideeffect)
	2531	# after this tag, mechanisms are not by side-effect, so they'll
	2532	# only be used when explicitly requested
	2533	if test "x$enable_dependency_tracking" = xyes; then
	2534	continue
	2535	else
	2536	break
	2537	fi
	2538	;;
	2539	none) break ;;
	2540	esac
	2541	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2542	# mode. It turns out that the SunPro C++ compiler does not properly
	2543	# handle `-M -o', and we need to detect this.
	2544	if depmode=$depmode \
	2545	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2546	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2547	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2548	>/dev/null 2>conftest.err &&
	2549	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2550	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2551	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2552	# icc doesn't choke on unknown options, it will just issue warnings
[4054]	2553	# or remarks (even with -Werror). So we grep stderr for any message
	2554	# that says an option was ignored or not supported.
	2555	# When given -MP, icc 7.0 and 7.1 complain thusly:
	2556	# icc: Command line warning: ignoring option '-M'; no argument required
	2557	# The diagnosis changed in icc 8.0:
	2558	# icc: Command line remark: option '-MP' not supported
	2559	if (grep 'ignoring option' conftest.err \|\|
	2560	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	2561	am_cv_CXX_dependencies_compiler_type=$depmode
	2562	break
	2563	fi
	2564	fi
	2565	done
	2566
	2567	cd ..
	2568	rm -rf conftest.dir
	2569	else
	2570	am_cv_CXX_dependencies_compiler_type=none
	2571	fi
	2572
	2573	fi
	2574	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2575	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2576	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2577
	2578
	2579
	2580	if
	2581	test "x$enable_dependency_tracking" != xno \
	2582	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2583	am__fastdepCXX_TRUE=
	2584	am__fastdepCXX_FALSE='#'
	2585	else
	2586	am__fastdepCXX_TRUE='#'
	2587	am__fastdepCXX_FALSE=
	2588	fi
	2589
	2590
[4054]	2591	if test -n "$ac_tool_prefix"; then
	2592	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	2593	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	2594	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2596	if test "${ac_cv_prog_RANLIB+set}" = set; then
	2597	echo $ECHO_N "(cached) $ECHO_C" >&6
	2598	else
	2599	if test -n "$RANLIB"; then
	2600	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	2601	else
	2602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2603	for as_dir in $PATH
	2604	do
	2605	IFS=$as_save_IFS
	2606	test -z "$as_dir" && as_dir=.
	2607	for ac_exec_ext in '' $ac_executable_extensions; do
	2608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2609	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	2610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2611	break 2
	2612	fi
	2613	done
	2614	done
	2615
	2616	fi
	2617	fi
	2618	RANLIB=$ac_cv_prog_RANLIB
	2619	if test -n "$RANLIB"; then
	2620	echo "$as_me:$LINENO: result: $RANLIB" >&5
	2621	echo "${ECHO_T}$RANLIB" >&6
	2622	else
	2623	echo "$as_me:$LINENO: result: no" >&5
	2624	echo "${ECHO_T}no" >&6
	2625	fi
	2626
	2627	fi
	2628	if test -z "$ac_cv_prog_RANLIB"; then
	2629	ac_ct_RANLIB=$RANLIB
	2630	# Extract the first word of "ranlib", so it can be a program name with args.
	2631	set dummy ranlib; ac_word=$2
	2632	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2633	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2634	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	2635	echo $ECHO_N "(cached) $ECHO_C" >&6
	2636	else
	2637	if test -n "$ac_ct_RANLIB"; then
	2638	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	2639	else
	2640	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2641	for as_dir in $PATH
	2642	do
	2643	IFS=$as_save_IFS
	2644	test -z "$as_dir" && as_dir=.
	2645	for ac_exec_ext in '' $ac_executable_extensions; do
	2646	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2647	ac_cv_prog_ac_ct_RANLIB="ranlib"
	2648	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2649	break 2
	2650	fi
	2651	done
	2652	done
	2653
	2654	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
	2655	fi
	2656	fi
	2657	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	2658	if test -n "$ac_ct_RANLIB"; then
	2659	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	2660	echo "${ECHO_T}$ac_ct_RANLIB" >&6
	2661	else
	2662	echo "$as_me:$LINENO: result: no" >&5
	2663	echo "${ECHO_T}no" >&6
	2664	fi
	2665
	2666	RANLIB=$ac_ct_RANLIB
	2667	else
	2668	RANLIB="$ac_cv_prog_RANLIB"
	2669	fi
	2670
[1956]	2671	ac_ext=c
	2672	ac_cpp='$CPP $CPPFLAGS'
	2673	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2674	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2675	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2676	if test -n "$ac_tool_prefix"; then
	2677	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2678	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2679	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2680	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2681	if test "${ac_cv_prog_CC+set}" = set; then
	2682	echo $ECHO_N "(cached) $ECHO_C" >&6
	2683	else
	2684	if test -n "$CC"; then
	2685	ac_cv_prog_CC="$CC" # Let the user override the test.
	2686	else
	2687	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2688	for as_dir in $PATH
	2689	do
	2690	IFS=$as_save_IFS
	2691	test -z "$as_dir" && as_dir=.
	2692	for ac_exec_ext in '' $ac_executable_extensions; do
	2693	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2694	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2695	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2696	break 2
	2697	fi
	2698	done
	2699	done
	2700
	2701	fi
	2702	fi
	2703	CC=$ac_cv_prog_CC
	2704	if test -n "$CC"; then
	2705	echo "$as_me:$LINENO: result: $CC" >&5
	2706	echo "${ECHO_T}$CC" >&6
	2707	else
	2708	echo "$as_me:$LINENO: result: no" >&5
	2709	echo "${ECHO_T}no" >&6
	2710	fi
	2711
	2712	fi
	2713	if test -z "$ac_cv_prog_CC"; then
	2714	ac_ct_CC=$CC
	2715	# Extract the first word of "gcc", so it can be a program name with args.
	2716	set dummy gcc; ac_word=$2
	2717	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2718	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2719	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2720	echo $ECHO_N "(cached) $ECHO_C" >&6
	2721	else
	2722	if test -n "$ac_ct_CC"; then
	2723	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2724	else
	2725	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2726	for as_dir in $PATH
	2727	do
	2728	IFS=$as_save_IFS
	2729	test -z "$as_dir" && as_dir=.
	2730	for ac_exec_ext in '' $ac_executable_extensions; do
	2731	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2732	ac_cv_prog_ac_ct_CC="gcc"
	2733	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2734	break 2
	2735	fi
	2736	done
	2737	done
	2738
	2739	fi
	2740	fi
	2741	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2742	if test -n "$ac_ct_CC"; then
	2743	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2744	echo "${ECHO_T}$ac_ct_CC" >&6
	2745	else
	2746	echo "$as_me:$LINENO: result: no" >&5
	2747	echo "${ECHO_T}no" >&6
	2748	fi
	2749
	2750	CC=$ac_ct_CC
	2751	else
	2752	CC="$ac_cv_prog_CC"
	2753	fi
	2754
	2755	if test -z "$CC"; then
	2756	if test -n "$ac_tool_prefix"; then
	2757	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2758	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2759	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2760	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2761	if test "${ac_cv_prog_CC+set}" = set; then
	2762	echo $ECHO_N "(cached) $ECHO_C" >&6
	2763	else
	2764	if test -n "$CC"; then
	2765	ac_cv_prog_CC="$CC" # Let the user override the test.
	2766	else
	2767	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2768	for as_dir in $PATH
	2769	do
	2770	IFS=$as_save_IFS
	2771	test -z "$as_dir" && as_dir=.
	2772	for ac_exec_ext in '' $ac_executable_extensions; do
	2773	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2774	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2775	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2776	break 2
	2777	fi
	2778	done
	2779	done
	2780
	2781	fi
	2782	fi
	2783	CC=$ac_cv_prog_CC
	2784	if test -n "$CC"; then
	2785	echo "$as_me:$LINENO: result: $CC" >&5
	2786	echo "${ECHO_T}$CC" >&6
	2787	else
	2788	echo "$as_me:$LINENO: result: no" >&5
	2789	echo "${ECHO_T}no" >&6
	2790	fi
	2791
	2792	fi
	2793	if test -z "$ac_cv_prog_CC"; then
	2794	ac_ct_CC=$CC
	2795	# Extract the first word of "cc", so it can be a program name with args.
	2796	set dummy cc; ac_word=$2
	2797	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2799	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2800	echo $ECHO_N "(cached) $ECHO_C" >&6
	2801	else
	2802	if test -n "$ac_ct_CC"; then
	2803	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2804	else
	2805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2806	for as_dir in $PATH
	2807	do
	2808	IFS=$as_save_IFS
	2809	test -z "$as_dir" && as_dir=.
	2810	for ac_exec_ext in '' $ac_executable_extensions; do
	2811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2812	ac_cv_prog_ac_ct_CC="cc"
	2813	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2814	break 2
	2815	fi
	2816	done
	2817	done
	2818
	2819	fi
	2820	fi
	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2822	if test -n "$ac_ct_CC"; then
	2823	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2824	echo "${ECHO_T}$ac_ct_CC" >&6
	2825	else
	2826	echo "$as_me:$LINENO: result: no" >&5
	2827	echo "${ECHO_T}no" >&6
	2828	fi
	2829
	2830	CC=$ac_ct_CC
	2831	else
	2832	CC="$ac_cv_prog_CC"
	2833	fi
	2834
	2835	fi
	2836	if test -z "$CC"; then
	2837	# Extract the first word of "cc", so it can be a program name with args.
	2838	set dummy cc; ac_word=$2
	2839	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2841	if test "${ac_cv_prog_CC+set}" = set; then
	2842	echo $ECHO_N "(cached) $ECHO_C" >&6
	2843	else
	2844	if test -n "$CC"; then
	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
	2846	else
	2847	ac_prog_rejected=no
	2848	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2849	for as_dir in $PATH
	2850	do
	2851	IFS=$as_save_IFS
	2852	test -z "$as_dir" && as_dir=.
	2853	for ac_exec_ext in '' $ac_executable_extensions; do
	2854	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2855	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2856	ac_prog_rejected=yes
	2857	continue
	2858	fi
	2859	ac_cv_prog_CC="cc"
	2860	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2861	break 2
	2862	fi
	2863	done
	2864	done
	2865
	2866	if test $ac_prog_rejected = yes; then
	2867	# We found a bogon in the path, so make sure we never use it.
	2868	set dummy $ac_cv_prog_CC
	2869	shift
	2870	if test $# != 0; then
	2871	# We chose a different compiler from the bogus one.
	2872	# However, it has the same basename, so the bogon will be chosen
	2873	# first if we set CC to just the basename; use the full file name.
	2874	shift
	2875	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2876	fi
	2877	fi
	2878	fi
	2879	fi
	2880	CC=$ac_cv_prog_CC
	2881	if test -n "$CC"; then
	2882	echo "$as_me:$LINENO: result: $CC" >&5
	2883	echo "${ECHO_T}$CC" >&6
	2884	else
	2885	echo "$as_me:$LINENO: result: no" >&5
	2886	echo "${ECHO_T}no" >&6
	2887	fi
	2888
	2889	fi
	2890	if test -z "$CC"; then
	2891	if test -n "$ac_tool_prefix"; then
	2892	for ac_prog in cl
	2893	do
	2894	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2895	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2896	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2897	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2898	if test "${ac_cv_prog_CC+set}" = set; then
	2899	echo $ECHO_N "(cached) $ECHO_C" >&6
	2900	else
	2901	if test -n "$CC"; then
	2902	ac_cv_prog_CC="$CC" # Let the user override the test.
	2903	else
	2904	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2905	for as_dir in $PATH
	2906	do
	2907	IFS=$as_save_IFS
	2908	test -z "$as_dir" && as_dir=.
	2909	for ac_exec_ext in '' $ac_executable_extensions; do
	2910	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2911	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2912	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2913	break 2
	2914	fi
	2915	done
	2916	done
	2917
	2918	fi
	2919	fi
	2920	CC=$ac_cv_prog_CC
	2921	if test -n "$CC"; then
	2922	echo "$as_me:$LINENO: result: $CC" >&5
	2923	echo "${ECHO_T}$CC" >&6
	2924	else
	2925	echo "$as_me:$LINENO: result: no" >&5
	2926	echo "${ECHO_T}no" >&6
	2927	fi
	2928
	2929	test -n "$CC" && break
	2930	done
	2931	fi
	2932	if test -z "$CC"; then
	2933	ac_ct_CC=$CC
	2934	for ac_prog in cl
	2935	do
	2936	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2937	set dummy $ac_prog; ac_word=$2
	2938	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2939	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2940	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2941	echo $ECHO_N "(cached) $ECHO_C" >&6
	2942	else
	2943	if test -n "$ac_ct_CC"; then
	2944	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2945	else
	2946	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2947	for as_dir in $PATH
	2948	do
	2949	IFS=$as_save_IFS
	2950	test -z "$as_dir" && as_dir=.
	2951	for ac_exec_ext in '' $ac_executable_extensions; do
	2952	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2953	ac_cv_prog_ac_ct_CC="$ac_prog"
	2954	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2955	break 2
	2956	fi
	2957	done
	2958	done
	2959
	2960	fi
	2961	fi
	2962	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2963	if test -n "$ac_ct_CC"; then
	2964	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2965	echo "${ECHO_T}$ac_ct_CC" >&6
	2966	else
	2967	echo "$as_me:$LINENO: result: no" >&5
	2968	echo "${ECHO_T}no" >&6
	2969	fi
	2970
	2971	test -n "$ac_ct_CC" && break
	2972	done
	2973
	2974	CC=$ac_ct_CC
	2975	fi
	2976
	2977	fi
	2978
	2979
	2980	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2981	See \`config.log' for more details." >&5
	2982	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2983	See \`config.log' for more details." >&2;}
	2984	{ (exit 1); exit 1; }; }
	2985
	2986	# Provide some information about the compiler.
	2987	echo "$as_me:$LINENO:" \
	2988	"checking for C compiler version" >&5
	2989	ac_compiler=`set X $ac_compile; echo $2`
	2990	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2991	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2992	ac_status=$?
	2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2994	(exit $ac_status); }
	2995	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2996	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2997	ac_status=$?
	2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2999	(exit $ac_status); }
	3000	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	3001	(eval $ac_compiler -V </dev/null >&5) 2>&5
	3002	ac_status=$?
	3003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3004	(exit $ac_status); }
	3005
	3006	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	3007	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	3008	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	3009	echo $ECHO_N "(cached) $ECHO_C" >&6
	3010	else
	3011	cat >conftest.$ac_ext <<_ACEOF
	3012	/* confdefs.h. */
	3013	_ACEOF
	3014	cat confdefs.h >>conftest.$ac_ext
	3015	cat >>conftest.$ac_ext <<_ACEOF
	3016	/* end confdefs.h. */
	3017
	3018	int
	3019	main ()
	3020	{
	3021	#ifndef __GNUC__
	3022	choke me
	3023	#endif
	3024
	3025	;
	3026	return 0;
	3027	}
	3028	_ACEOF
	3029	rm -f conftest.$ac_objext
	3030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3031	(eval $ac_compile) 2>conftest.er1
	3032	ac_status=$?
	3033	grep -v '^ *+' conftest.er1 >conftest.err
	3034	rm -f conftest.er1
	3035	cat conftest.err >&5
	3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3037	(exit $ac_status); } &&
	3038	{ ac_try='test -z "$ac_c_werror_flag"
	3039	\|\| test ! -s conftest.err'
	3040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3041	(eval $ac_try) 2>&5
	3042	ac_status=$?
	3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3044	(exit $ac_status); }; } &&
	3045	{ ac_try='test -s conftest.$ac_objext'
	3046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3047	(eval $ac_try) 2>&5
	3048	ac_status=$?
	3049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3050	(exit $ac_status); }; }; then
	3051	ac_compiler_gnu=yes
	3052	else
	3053	echo "$as_me: failed program was:" >&5
	3054	sed 's/^/\| /' conftest.$ac_ext >&5
	3055
	3056	ac_compiler_gnu=no
	3057	fi
	3058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3059	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	3060
	3061	fi
	3062	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	3063	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	3064	GCC=`test $ac_compiler_gnu = yes && echo yes`
	3065	ac_test_CFLAGS=${CFLAGS+set}
	3066	ac_save_CFLAGS=$CFLAGS
	3067	CFLAGS="-g"
	3068	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	3069	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	3070	if test "${ac_cv_prog_cc_g+set}" = set; then
	3071	echo $ECHO_N "(cached) $ECHO_C" >&6
	3072	else
	3073	cat >conftest.$ac_ext <<_ACEOF
	3074	/* confdefs.h. */
	3075	_ACEOF
	3076	cat confdefs.h >>conftest.$ac_ext
	3077	cat >>conftest.$ac_ext <<_ACEOF
	3078	/* end confdefs.h. */
	3079
	3080	int
	3081	main ()
	3082	{
	3083
	3084	;
	3085	return 0;
	3086	}
	3087	_ACEOF
	3088	rm -f conftest.$ac_objext
	3089	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3090	(eval $ac_compile) 2>conftest.er1
	3091	ac_status=$?
	3092	grep -v '^ *+' conftest.er1 >conftest.err
	3093	rm -f conftest.er1
	3094	cat conftest.err >&5
	3095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3096	(exit $ac_status); } &&
	3097	{ ac_try='test -z "$ac_c_werror_flag"
	3098	\|\| test ! -s conftest.err'
	3099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3100	(eval $ac_try) 2>&5
	3101	ac_status=$?
	3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3103	(exit $ac_status); }; } &&
	3104	{ ac_try='test -s conftest.$ac_objext'
	3105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3106	(eval $ac_try) 2>&5
	3107	ac_status=$?
	3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3109	(exit $ac_status); }; }; then
	3110	ac_cv_prog_cc_g=yes
	3111	else
	3112	echo "$as_me: failed program was:" >&5
	3113	sed 's/^/\| /' conftest.$ac_ext >&5
	3114
	3115	ac_cv_prog_cc_g=no
	3116	fi
	3117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3118	fi
	3119	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	3120	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	3121	if test "$ac_test_CFLAGS" = set; then
	3122	CFLAGS=$ac_save_CFLAGS
	3123	elif test $ac_cv_prog_cc_g = yes; then
	3124	if test "$GCC" = yes; then
	3125	CFLAGS="-g -O2"
	3126	else
	3127	CFLAGS="-g"
	3128	fi
	3129	else
	3130	if test "$GCC" = yes; then
	3131	CFLAGS="-O2"
	3132	else
	3133	CFLAGS=
	3134	fi
	3135	fi
	3136	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	3137	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	3138	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	3139	echo $ECHO_N "(cached) $ECHO_C" >&6
	3140	else
	3141	ac_cv_prog_cc_stdc=no
	3142	ac_save_CC=$CC
	3143	cat >conftest.$ac_ext <<_ACEOF
	3144	/* confdefs.h. */
	3145	_ACEOF
	3146	cat confdefs.h >>conftest.$ac_ext
	3147	cat >>conftest.$ac_ext <<_ACEOF
	3148	/* end confdefs.h. */
	3149	#include <stdarg.h>
	3150	#include <stdio.h>
	3151	#include <sys/types.h>
	3152	#include <sys/stat.h>
	3153	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	3154	struct buf { int x; };
	3155	FILE * (rcsopen) (struct buf , struct stat *, int);
	3156	static char *e (p, i)
	3157	char **p;
	3158	int i;
	3159	{
	3160	return p[i];
	3161	}
	3162	static char f (char (g) (char , int), char *p, ...)
	3163	{
	3164	char *s;
	3165	va_list v;
	3166	va_start (v,p);
	3167	s = g (p, va_arg (v,int));
	3168	va_end (v);
	3169	return s;
	3170	}
	3171
	3172	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	3173	function prototypes and stuff, but not '\xHH' hex character constants.
	3174	These don't provoke an error unfortunately, instead are silently treated
	3175	as 'x'. The following induces an error, until -std1 is added to get
	3176	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	3177	array size at least. It's necessary to write '\x00'==0 to get something
	3178	that's true only with -std1. */
	3179	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	3180
	3181	int test (int i, double x);
	3182	struct s1 {int (*f) (int a);};
	3183	struct s2 {int (*f) (double a);};
	3184	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	3185	int argc;
	3186	char **argv;
	3187	int
	3188	main ()
	3189	{
	3190	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	3191	;
	3192	return 0;
	3193	}
	3194	_ACEOF
	3195	# Don't try gcc -ansi; that turns off useful extensions and
	3196	# breaks some systems' header files.
	3197	# AIX -qlanglvl=ansi
	3198	# Ultrix and OSF/1 -std1
	3199	# HP-UX 10.20 and later -Ae
	3200	# HP-UX older versions -Aa -D_HPUX_SOURCE
	3201	# SVR4 -Xc -D__EXTENSIONS__
	3202	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3203	do
	3204	CC="$ac_save_CC $ac_arg"
	3205	rm -f conftest.$ac_objext
	3206	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3207	(eval $ac_compile) 2>conftest.er1
	3208	ac_status=$?
	3209	grep -v '^ *+' conftest.er1 >conftest.err
	3210	rm -f conftest.er1
	3211	cat conftest.err >&5
	3212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3213	(exit $ac_status); } &&
	3214	{ ac_try='test -z "$ac_c_werror_flag"
	3215	\|\| test ! -s conftest.err'
	3216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3217	(eval $ac_try) 2>&5
	3218	ac_status=$?
	3219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3220	(exit $ac_status); }; } &&
	3221	{ ac_try='test -s conftest.$ac_objext'
	3222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3223	(eval $ac_try) 2>&5
	3224	ac_status=$?
	3225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3226	(exit $ac_status); }; }; then
	3227	ac_cv_prog_cc_stdc=$ac_arg
	3228	break
	3229	else
	3230	echo "$as_me: failed program was:" >&5
	3231	sed 's/^/\| /' conftest.$ac_ext >&5
	3232
	3233	fi
	3234	rm -f conftest.err conftest.$ac_objext
	3235	done
	3236	rm -f conftest.$ac_ext conftest.$ac_objext
	3237	CC=$ac_save_CC
	3238
	3239	fi
	3240
	3241	case "x$ac_cv_prog_cc_stdc" in
	3242	x\|xno)
	3243	echo "$as_me:$LINENO: result: none needed" >&5
	3244	echo "${ECHO_T}none needed" >&6 ;;
	3245	*)
	3246	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3247	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3248	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3249	esac
	3250
	3251	# Some people use a C++ compiler to compile C. Since we use `exit',
	3252	# in C++ we need to declare it. In case someone uses the same compiler
	3253	# for both compiling C and C++ we need to have the C++ compiler decide
	3254	# the declaration of exit, since it's the most demanding environment.
	3255	cat >conftest.$ac_ext <<_ACEOF
	3256	#ifndef __cplusplus
	3257	choke me
	3258	#endif
	3259	_ACEOF
	3260	rm -f conftest.$ac_objext
	3261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3262	(eval $ac_compile) 2>conftest.er1
	3263	ac_status=$?
	3264	grep -v '^ *+' conftest.er1 >conftest.err
	3265	rm -f conftest.er1
	3266	cat conftest.err >&5
	3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3268	(exit $ac_status); } &&
	3269	{ ac_try='test -z "$ac_c_werror_flag"
	3270	\|\| test ! -s conftest.err'
	3271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3272	(eval $ac_try) 2>&5
	3273	ac_status=$?
	3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3275	(exit $ac_status); }; } &&
	3276	{ ac_try='test -s conftest.$ac_objext'
	3277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3278	(eval $ac_try) 2>&5
	3279	ac_status=$?
	3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3281	(exit $ac_status); }; }; then
	3282	for ac_declaration in \
	3283	'' \
	3284	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3285	'extern "C" void std::exit (int); using std::exit;' \
	3286	'extern "C" void exit (int) throw ();' \
	3287	'extern "C" void exit (int);' \
	3288	'void exit (int);'
	3289	do
	3290	cat >conftest.$ac_ext <<_ACEOF
	3291	/* confdefs.h. */
	3292	_ACEOF
	3293	cat confdefs.h >>conftest.$ac_ext
	3294	cat >>conftest.$ac_ext <<_ACEOF
	3295	/* end confdefs.h. */
	3296	$ac_declaration
	3297	#include <stdlib.h>
	3298	int
	3299	main ()
	3300	{
	3301	exit (42);
	3302	;
	3303	return 0;
	3304	}
	3305	_ACEOF
	3306	rm -f conftest.$ac_objext
	3307	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3308	(eval $ac_compile) 2>conftest.er1
	3309	ac_status=$?
	3310	grep -v '^ *+' conftest.er1 >conftest.err
	3311	rm -f conftest.er1
	3312	cat conftest.err >&5
	3313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3314	(exit $ac_status); } &&
	3315	{ ac_try='test -z "$ac_c_werror_flag"
	3316	\|\| test ! -s conftest.err'
	3317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3318	(eval $ac_try) 2>&5
	3319	ac_status=$?
	3320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3321	(exit $ac_status); }; } &&
	3322	{ ac_try='test -s conftest.$ac_objext'
	3323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3324	(eval $ac_try) 2>&5
	3325	ac_status=$?
	3326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3327	(exit $ac_status); }; }; then
	3328	:
	3329	else
	3330	echo "$as_me: failed program was:" >&5
	3331	sed 's/^/\| /' conftest.$ac_ext >&5
	3332
	3333	continue
	3334	fi
	3335	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3336	cat >conftest.$ac_ext <<_ACEOF
	3337	/* confdefs.h. */
	3338	_ACEOF
	3339	cat confdefs.h >>conftest.$ac_ext
	3340	cat >>conftest.$ac_ext <<_ACEOF
	3341	/* end confdefs.h. */
	3342	$ac_declaration
	3343	int
	3344	main ()
	3345	{
	3346	exit (42);
	3347	;
	3348	return 0;
	3349	}
	3350	_ACEOF
	3351	rm -f conftest.$ac_objext
	3352	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3353	(eval $ac_compile) 2>conftest.er1
	3354	ac_status=$?
	3355	grep -v '^ *+' conftest.er1 >conftest.err
	3356	rm -f conftest.er1
	3357	cat conftest.err >&5
	3358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3359	(exit $ac_status); } &&
	3360	{ ac_try='test -z "$ac_c_werror_flag"
	3361	\|\| test ! -s conftest.err'
	3362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3363	(eval $ac_try) 2>&5
	3364	ac_status=$?
	3365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3366	(exit $ac_status); }; } &&
	3367	{ ac_try='test -s conftest.$ac_objext'
	3368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3369	(eval $ac_try) 2>&5
	3370	ac_status=$?
	3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3372	(exit $ac_status); }; }; then
	3373	break
	3374	else
	3375	echo "$as_me: failed program was:" >&5
	3376	sed 's/^/\| /' conftest.$ac_ext >&5
	3377
	3378	fi
	3379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3380	done
	3381	rm -f conftest*
	3382	if test -n "$ac_declaration"; then
	3383	echo '#ifdef __cplusplus' >>confdefs.h
	3384	echo $ac_declaration >>confdefs.h
	3385	echo '#endif' >>confdefs.h
	3386	fi
	3387
	3388	else
	3389	echo "$as_me: failed program was:" >&5
	3390	sed 's/^/\| /' conftest.$ac_ext >&5
	3391
	3392	fi
	3393	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3394	ac_ext=c
	3395	ac_cpp='$CPP $CPPFLAGS'
	3396	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3397	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3398	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3399
	3400	depcc="$CC" am_compiler_list=
	3401
	3402	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3403	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3404	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3405	echo $ECHO_N "(cached) $ECHO_C" >&6
	3406	else
	3407	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3408	# We make a subdir and do the tests there. Otherwise we can end up
	3409	# making bogus files that we don't know about and never remove. For
	3410	# instance it was reported that on HP-UX the gcc test will end up
	3411	# making a dummy file named `D' -- because `-MD' means `put the output
	3412	# in D'.
	3413	mkdir conftest.dir
	3414	# Copy depcomp to subdir because otherwise we won't find it if we're
	3415	# using a relative directory.
	3416	cp "$am_depcomp" conftest.dir
	3417	cd conftest.dir
	3418	# We will build objects and dependencies in a subdirectory because
	3419	# it helps to detect inapplicable dependency modes. For instance
	3420	# both Tru64's cc and ICC support -MD to output dependencies as a
	3421	# side effect of compilation, but ICC will put the dependencies in
	3422	# the current directory while Tru64 will put them in the object
	3423	# directory.
	3424	mkdir sub
	3425
	3426	am_cv_CC_dependencies_compiler_type=none
	3427	if test "$am_compiler_list" = ""; then
	3428	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3429	fi
	3430	for depmode in $am_compiler_list; do
	3431	# Setup a source with many dependencies, because some compilers
	3432	# like to wrap large dependency lists on column 80 (with \), and
	3433	# we should not choose a depcomp mode which is confused by this.
	3434	#
	3435	# We need to recreate these files for each test, as the compiler may
	3436	# overwrite some of them when testing with obscure command lines.
	3437	# This happens at least with the AIX C compiler.
	3438	: > sub/conftest.c
	3439	for i in 1 2 3 4 5 6; do
	3440	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[4054]	3441	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	3442	# Solaris 8's {/usr,}/bin/sh.
	3443	touch sub/conftst$i.h
[1956]	3444	done
	3445	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3446
	3447	case $depmode in
	3448	nosideeffect)
	3449	# after this tag, mechanisms are not by side-effect, so they'll
	3450	# only be used when explicitly requested
	3451	if test "x$enable_dependency_tracking" = xyes; then
	3452	continue
	3453	else
	3454	break
	3455	fi
	3456	;;
	3457	none) break ;;
	3458	esac
	3459	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3460	# mode. It turns out that the SunPro C++ compiler does not properly
	3461	# handle `-M -o', and we need to detect this.
	3462	if depmode=$depmode \
	3463	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3464	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3465	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3466	>/dev/null 2>conftest.err &&
	3467	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3468	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3469	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3470	# icc doesn't choke on unknown options, it will just issue warnings
[4054]	3471	# or remarks (even with -Werror). So we grep stderr for any message
	3472	# that says an option was ignored or not supported.
	3473	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3474	# icc: Command line warning: ignoring option '-M'; no argument required
	3475	# The diagnosis changed in icc 8.0:
	3476	# icc: Command line remark: option '-MP' not supported
	3477	if (grep 'ignoring option' conftest.err \|\|
	3478	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
[1956]	3479	am_cv_CC_dependencies_compiler_type=$depmode
	3480	break
	3481	fi
	3482	fi
	3483	done
	3484
	3485	cd ..
	3486	rm -rf conftest.dir
	3487	else
	3488	am_cv_CC_dependencies_compiler_type=none
	3489	fi
	3490
	3491	fi
	3492	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3493	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3494	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3495
	3496
	3497
	3498	if
	3499	test "x$enable_dependency_tracking" != xno \
	3500	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3501	am__fastdepCC_TRUE=
	3502	am__fastdepCC_FALSE='#'
	3503	else
	3504	am__fastdepCC_TRUE='#'
	3505	am__fastdepCC_FALSE=
	3506	fi
	3507
	3508
	3509
[1971]	3510	ac_ext=c
	3511	ac_cpp='$CPP $CPPFLAGS'
	3512	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3513	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3514	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3515	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3516	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3517	# On Suns, sometimes $CPP names a directory.
	3518	if test -n "$CPP" && test -d "$CPP"; then
	3519	CPP=
	3520	fi
	3521	if test -z "$CPP"; then
	3522	if test "${ac_cv_prog_CPP+set}" = set; then
[1956]	3523	echo $ECHO_N "(cached) $ECHO_C" >&6
	3524	else
[1971]	3525	# Double quotes because CPP needs to be expanded
	3526	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3527	do
	3528	ac_preproc_ok=false
	3529	for ac_c_preproc_warn_flag in '' yes
	3530	do
	3531	# Use a header file that comes with gcc, so configuring glibc
	3532	# with a fresh cross-compiler works.
	3533	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3534	# <limits.h> exists even on freestanding compilers.
	3535	# On the NeXT, cc -E runs the code through the compiler's parser,
	3536	# not just through cpp. "Syntax error" is here to catch this case.
	3537	cat >conftest.$ac_ext <<_ACEOF
	3538	/* confdefs.h. */
	3539	_ACEOF
	3540	cat confdefs.h >>conftest.$ac_ext
	3541	cat >>conftest.$ac_ext <<_ACEOF
	3542	/* end confdefs.h. */
	3543	#ifdef __STDC__
	3544	# include <limits.h>
	3545	#else
	3546	# include <assert.h>
	3547	#endif
	3548	Syntax error
	3549	_ACEOF
	3550	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3551	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3552	ac_status=$?
	3553	grep -v '^ *+' conftest.er1 >conftest.err
	3554	rm -f conftest.er1
	3555	cat conftest.err >&5
	3556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3557	(exit $ac_status); } >/dev/null; then
	3558	if test -s conftest.err; then
	3559	ac_cpp_err=$ac_c_preproc_warn_flag
	3560	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3561	else
	3562	ac_cpp_err=
	3563	fi
	3564	else
	3565	ac_cpp_err=yes
	3566	fi
	3567	if test -z "$ac_cpp_err"; then
	3568	:
	3569	else
	3570	echo "$as_me: failed program was:" >&5
	3571	sed 's/^/\| /' conftest.$ac_ext >&5
	3572
	3573	# Broken: fails on valid input.
	3574	continue
	3575	fi
	3576	rm -f conftest.err conftest.$ac_ext
	3577
	3578	# OK, works on sane cases. Now check whether non-existent headers
	3579	# can be detected and how.
	3580	cat >conftest.$ac_ext <<_ACEOF
	3581	/* confdefs.h. */
	3582	_ACEOF
	3583	cat confdefs.h >>conftest.$ac_ext
	3584	cat >>conftest.$ac_ext <<_ACEOF
	3585	/* end confdefs.h. */
	3586	#include <ac_nonexistent.h>
	3587	_ACEOF
	3588	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3589	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3590	ac_status=$?
	3591	grep -v '^ *+' conftest.er1 >conftest.err
	3592	rm -f conftest.er1
	3593	cat conftest.err >&5
	3594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3595	(exit $ac_status); } >/dev/null; then
	3596	if test -s conftest.err; then
	3597	ac_cpp_err=$ac_c_preproc_warn_flag
	3598	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3599	else
	3600	ac_cpp_err=
	3601	fi
	3602	else
	3603	ac_cpp_err=yes
	3604	fi
	3605	if test -z "$ac_cpp_err"; then
	3606	# Broken: success on invalid input.
	3607	continue
	3608	else
	3609	echo "$as_me: failed program was:" >&5
	3610	sed 's/^/\| /' conftest.$ac_ext >&5
	3611
	3612	# Passes both tests.
	3613	ac_preproc_ok=:
	3614	break
	3615	fi
	3616	rm -f conftest.err conftest.$ac_ext
	3617
	3618	done
	3619	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3620	rm -f conftest.err conftest.$ac_ext
	3621	if $ac_preproc_ok; then
	3622	break
	3623	fi
	3624
	3625	done
	3626	ac_cv_prog_CPP=$CPP
	3627
	3628	fi
	3629	CPP=$ac_cv_prog_CPP
	3630	else
	3631	ac_cv_prog_CPP=$CPP
	3632	fi
	3633	echo "$as_me:$LINENO: result: $CPP" >&5
	3634	echo "${ECHO_T}$CPP" >&6
	3635	ac_preproc_ok=false
	3636	for ac_c_preproc_warn_flag in '' yes
	3637	do
	3638	# Use a header file that comes with gcc, so configuring glibc
	3639	# with a fresh cross-compiler works.
	3640	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3641	# <limits.h> exists even on freestanding compilers.
	3642	# On the NeXT, cc -E runs the code through the compiler's parser,
	3643	# not just through cpp. "Syntax error" is here to catch this case.
	3644	cat >conftest.$ac_ext <<_ACEOF
	3645	/* confdefs.h. */
	3646	_ACEOF
	3647	cat confdefs.h >>conftest.$ac_ext
	3648	cat >>conftest.$ac_ext <<_ACEOF
	3649	/* end confdefs.h. */
	3650	#ifdef __STDC__
	3651	# include <limits.h>
	3652	#else
	3653	# include <assert.h>
	3654	#endif
	3655	Syntax error
	3656	_ACEOF
	3657	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3658	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3659	ac_status=$?
	3660	grep -v '^ *+' conftest.er1 >conftest.err
	3661	rm -f conftest.er1
	3662	cat conftest.err >&5
	3663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3664	(exit $ac_status); } >/dev/null; then
	3665	if test -s conftest.err; then
	3666	ac_cpp_err=$ac_c_preproc_warn_flag
	3667	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3668	else
	3669	ac_cpp_err=
	3670	fi
	3671	else
	3672	ac_cpp_err=yes
	3673	fi
	3674	if test -z "$ac_cpp_err"; then
	3675	:
	3676	else
	3677	echo "$as_me: failed program was:" >&5
	3678	sed 's/^/\| /' conftest.$ac_ext >&5
	3679
	3680	# Broken: fails on valid input.
	3681	continue
	3682	fi
	3683	rm -f conftest.err conftest.$ac_ext
	3684
	3685	# OK, works on sane cases. Now check whether non-existent headers
	3686	# can be detected and how.
	3687	cat >conftest.$ac_ext <<_ACEOF
	3688	/* confdefs.h. */
	3689	_ACEOF
	3690	cat confdefs.h >>conftest.$ac_ext
	3691	cat >>conftest.$ac_ext <<_ACEOF
	3692	/* end confdefs.h. */
	3693	#include <ac_nonexistent.h>
	3694	_ACEOF
	3695	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3696	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3697	ac_status=$?
	3698	grep -v '^ *+' conftest.er1 >conftest.err
	3699	rm -f conftest.er1
	3700	cat conftest.err >&5
	3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3702	(exit $ac_status); } >/dev/null; then
	3703	if test -s conftest.err; then
	3704	ac_cpp_err=$ac_c_preproc_warn_flag
	3705	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3706	else
	3707	ac_cpp_err=
	3708	fi
	3709	else
	3710	ac_cpp_err=yes
	3711	fi
	3712	if test -z "$ac_cpp_err"; then
	3713	# Broken: success on invalid input.
	3714	continue
	3715	else
	3716	echo "$as_me: failed program was:" >&5
	3717	sed 's/^/\| /' conftest.$ac_ext >&5
	3718
	3719	# Passes both tests.
	3720	ac_preproc_ok=:
	3721	break
	3722	fi
	3723	rm -f conftest.err conftest.$ac_ext
	3724
	3725	done
	3726	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3727	rm -f conftest.err conftest.$ac_ext
	3728	if $ac_preproc_ok; then
	3729	:
	3730	else
	3731	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3732	See \`config.log' for more details." >&5
	3733	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3734	See \`config.log' for more details." >&2;}
	3735	{ (exit 1); exit 1; }; }
	3736	fi
	3737
	3738	ac_ext=c
	3739	ac_cpp='$CPP $CPPFLAGS'
	3740	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3741	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3742	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3743
	3744
	3745	echo "$as_me:$LINENO: checking for egrep" >&5
	3746	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3747	if test "${ac_cv_prog_egrep+set}" = set; then
	3748	echo $ECHO_N "(cached) $ECHO_C" >&6
	3749	else
	3750	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3751	then ac_cv_prog_egrep='grep -E'
	3752	else ac_cv_prog_egrep='egrep'
	3753	fi
	3754	fi
	3755	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3756	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3757	EGREP=$ac_cv_prog_egrep
	3758
	3759
	3760	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3761	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3762	if test "${ac_cv_header_stdc+set}" = set; then
	3763	echo $ECHO_N "(cached) $ECHO_C" >&6
	3764	else
	3765	cat >conftest.$ac_ext <<_ACEOF
	3766	/* confdefs.h. */
	3767	_ACEOF
	3768	cat confdefs.h >>conftest.$ac_ext
	3769	cat >>conftest.$ac_ext <<_ACEOF
	3770	/* end confdefs.h. */
	3771	#include <stdlib.h>
	3772	#include <stdarg.h>
	3773	#include <string.h>
	3774	#include <float.h>
	3775
	3776	int
	3777	main ()
	3778	{
	3779
	3780	;
	3781	return 0;
	3782	}
	3783	_ACEOF
	3784	rm -f conftest.$ac_objext
	3785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3786	(eval $ac_compile) 2>conftest.er1
	3787	ac_status=$?
	3788	grep -v '^ *+' conftest.er1 >conftest.err
	3789	rm -f conftest.er1
	3790	cat conftest.err >&5
	3791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3792	(exit $ac_status); } &&
	3793	{ ac_try='test -z "$ac_c_werror_flag"
	3794	\|\| test ! -s conftest.err'
	3795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3796	(eval $ac_try) 2>&5
	3797	ac_status=$?
	3798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3799	(exit $ac_status); }; } &&
	3800	{ ac_try='test -s conftest.$ac_objext'
	3801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3802	(eval $ac_try) 2>&5
	3803	ac_status=$?
	3804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3805	(exit $ac_status); }; }; then
	3806	ac_cv_header_stdc=yes
	3807	else
	3808	echo "$as_me: failed program was:" >&5
	3809	sed 's/^/\| /' conftest.$ac_ext >&5
	3810
	3811	ac_cv_header_stdc=no
	3812	fi
	3813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3814
	3815	if test $ac_cv_header_stdc = yes; then
	3816	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3817	cat >conftest.$ac_ext <<_ACEOF
	3818	/* confdefs.h. */
	3819	_ACEOF
	3820	cat confdefs.h >>conftest.$ac_ext
	3821	cat >>conftest.$ac_ext <<_ACEOF
	3822	/* end confdefs.h. */
	3823	#include <string.h>
	3824
	3825	_ACEOF
	3826	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3827	$EGREP "memchr" >/dev/null 2>&1; then
	3828	:
	3829	else
	3830	ac_cv_header_stdc=no
	3831	fi
	3832	rm -f conftest*
	3833
	3834	fi
	3835
	3836	if test $ac_cv_header_stdc = yes; then
	3837	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3838	cat >conftest.$ac_ext <<_ACEOF
	3839	/* confdefs.h. */
	3840	_ACEOF
	3841	cat confdefs.h >>conftest.$ac_ext
	3842	cat >>conftest.$ac_ext <<_ACEOF
	3843	/* end confdefs.h. */
	3844	#include <stdlib.h>
	3845
	3846	_ACEOF
	3847	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3848	$EGREP "free" >/dev/null 2>&1; then
	3849	:
	3850	else
	3851	ac_cv_header_stdc=no
	3852	fi
	3853	rm -f conftest*
	3854
	3855	fi
	3856
	3857	if test $ac_cv_header_stdc = yes; then
	3858	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3859	if test "$cross_compiling" = yes; then
	3860	:
	3861	else
	3862	cat >conftest.$ac_ext <<_ACEOF
	3863	/* confdefs.h. */
	3864	_ACEOF
	3865	cat confdefs.h >>conftest.$ac_ext
	3866	cat >>conftest.$ac_ext <<_ACEOF
	3867	/* end confdefs.h. */
	3868	#include <ctype.h>
	3869	#if ((' ' & 0x0FF) == 0x020)
	3870	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3871	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3872	#else
	3873	# define ISLOWER(c) \
	3874	(('a' <= (c) && (c) <= 'i') \
	3875	\|\| ('j' <= (c) && (c) <= 'r') \
	3876	\|\| ('s' <= (c) && (c) <= 'z'))
	3877	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3878	#endif
	3879
	3880	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3881	int
	3882	main ()
	3883	{
	3884	int i;
	3885	for (i = 0; i < 256; i++)
	3886	if (XOR (islower (i), ISLOWER (i))
	3887	\|\| toupper (i) != TOUPPER (i))
	3888	exit(2);
	3889	exit (0);
	3890	}
	3891	_ACEOF
	3892	rm -f conftest$ac_exeext
	3893	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3894	(eval $ac_link) 2>&5
	3895	ac_status=$?
	3896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3897	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3899	(eval $ac_try) 2>&5
	3900	ac_status=$?
	3901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3902	(exit $ac_status); }; }; then
	3903	:
	3904	else
	3905	echo "$as_me: program exited with status $ac_status" >&5
	3906	echo "$as_me: failed program was:" >&5
	3907	sed 's/^/\| /' conftest.$ac_ext >&5
	3908
	3909	( exit $ac_status )
	3910	ac_cv_header_stdc=no
	3911	fi
	3912	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3913	fi
	3914	fi
	3915	fi
	3916	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3917	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3918	if test $ac_cv_header_stdc = yes; then
	3919
	3920	cat >>confdefs.h <<\_ACEOF
	3921	#define STDC_HEADERS 1
	3922	_ACEOF
	3923
	3924	fi
	3925
	3926
[3424]	3927	##################################
	3928	## CHECKING OPTIONAL ARGUMENTS ##
	3929	##################################
	3930
	3931	#-----------------#
	3932	# DEBUG-statement #
	3933	#-----------------#
[3173]	3934	DEBUG=no
	3935	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3936	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3937	# Check whether --enable-debug or --disable-debug was given.
	3938	if test "${enable_debug+set}" = set; then
	3939	enableval="$enable_debug"
[3205]	3940	DEBUG=$enableval
[3173]	3941	fi;
	3942
[3424]	3943	if test x$DEBUG = xno; then
[3205]	3944	echo "no"
[3592]	3945	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3946	DEBUG=4
[3424]	3947	elif test x$DEBUG = xyes; then
[3205]	3948	echo "yes"
[3424]	3949	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	3950	DEBUG=4
[3205]	3951	else
[3424]	3952	echo "yes: setting debuglevel to to $DEBUG"
[3205]	3953	fi
	3954
[3173]	3955	cat >>confdefs.h <<_ACEOF
[3205]	3956	#define DEBUG $DEBUG
[3173]	3957	_ACEOF
	3958
	3959
	3960
	3961
[3592]	3962	#---------------#
	3963	# Modular Debug #
	3964	#---------------#
	3965	MODULAR_DEBUG=yes
	3966	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	3967	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	3968	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	3969	if test "${enable_modular_debug+set}" = set; then
	3970	enableval="$enable_modular_debug"
	3971	MODULAR_DEBUG=$enableval
	3972	fi;
	3973
	3974	if test x$MODULAR_DEBUG = xno; then
	3975	echo "no"
	3976	elif test x$MODULAR_DEBUG = xyes; then
	3977	echo "yes"
	3978
	3979	cat >>confdefs.h <<_ACEOF
	3980	#define MODULAR_DEBUG 1
	3981	_ACEOF
	3982
	3983	fi
	3984
[3424]	3985	#--------------#
	3986	# GTK-disabled #
	3987	#--------------#
[3100]	3988	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	3989	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[3181]	3990
	3991	# Check whether --with-gtk or --without-gtk was given.
	3992	if test "${with_gtk+set}" = set; then
	3993	withval="$with_gtk"
[3100]	3994	def_gtk=no
[3205]	3995	else
	3996	def_gtk=yes
[3100]	3997	fi;
[3424]	3998	if test x$def_gtk = xyes; then
[3100]	3999	echo "yes"
	4000	fi
[3424]	4001	if test x$def_gtk = xno; then
[3100]	4002	echo "no"
	4003	fi
[3423]	4004
[3424]	4005	#------------------#
	4006	# libCurl-disabled #
	4007	#------------------#
[3423]	4008	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	4009	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
	4010
	4011	# Check whether --with-curl or --without-curl was given.
	4012	if test "${with_curl+set}" = set; then
	4013	withval="$with_curl"
	4014	def_curl=no
	4015	else
	4016	def_curl=yes
	4017	fi;
[3424]	4018	if test x$def_curl = xyes; then
[3423]	4019	echo "yes"
	4020	fi
[3424]	4021	if test x$def_curl = xno; then
[3423]	4022	echo "no"
	4023	fi
	4024
[3424]	4025	#-------------------#
	4026	# SubProject-enable #
	4027	#-------------------#
	4028	def_sub_projects=no
[3377]	4029	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	4030	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
	4031	# Check whether --enable-sub-projects or --disable-sub-projects was given.
	4032	if test "${enable_sub_projects+set}" = set; then
	4033	enableval="$enable_sub_projects"
	4034	def_sub_projects=yes
	4035	fi;
[3424]	4036	if test x$def_sub_projects = xyes; then
[3377]	4037	echo "yes"
	4038	fi
[3424]	4039	if test x$def_sub_projects = xno; then
[3377]	4040	echo "no"
	4041	fi
	4042
	4043
	4044	if test x$def_sub_projects = xyes; then
	4045	SUB_PROJECTS_TRUE=
	4046	SUB_PROJECTS_FALSE='#'
	4047	else
	4048	SUB_PROJECTS_TRUE='#'
	4049	SUB_PROJECTS_FALSE=
	4050	fi
	4051
	4052
[3788]	4053	#-------------------#
	4054	# Profiling Enabled #
	4055	#-------------------#
	4056	def_profiling=no
	4057	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4058	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4059	# Check whether --enable-profile or --disable-profile was given.
	4060	if test "${enable_profile+set}" = set; then
	4061	enableval="$enable_profile"
	4062	def_profiling=yes
	4063	fi;
	4064	if test x$def_profiling = xyes; then
	4065	echo "yes"
	4066	CXXFLAGS="$CXXFLAGS -pg"
	4067	fi
	4068	if test x$def_profiling = xno; then
	4069	echo "no"
	4070	fi
	4071
[3863]	4072	#----------------#
	4073	# efence Enabled #
	4074	#----------------#
	4075	def_efence=no
	4076	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4077	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4078	# Check whether --enable-efence or --disable-efence was given.
	4079	if test "${enable_efence+set}" = set; then
	4080	enableval="$enable_efence"
	4081	def_efence=yes
	4082	fi;
	4083	if test x$def_efence = xyes; then
	4084	echo "yes"
	4085	fi
	4086	if test x$def_efence = xno; then
	4087	echo "no"
	4088	fi
	4089
[3558]	4090	#----------------------#
	4091	# Documentation-enable #
	4092	#----------------------#
	4093	def_documentation=no
	4094	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4095	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4096	# Check whether --enable-documentation or --disable-documentation was given.
	4097	if test "${enable_documentation+set}" = set; then
	4098	enableval="$enable_documentation"
	4099	def_documentation=yes
	4100	fi;
	4101	if test x$def_documentation = xyes; then
	4102	echo "yes"
	4103	fi
	4104	if test x$def_documentation = xno; then
	4105	echo "no"
	4106	fi
	4107
	4108
	4109	if test x$def_documentation = xyes; then
	4110	DOCUMENTATION_TRUE=
	4111	DOCUMENTATION_FALSE='#'
	4112	else
	4113	DOCUMENTATION_TRUE='#'
	4114	DOCUMENTATION_FALSE=
	4115	fi
	4116
[3424]	4117	#######################
	4118	## PROGRAMM CHECKING ##
	4119	## 3. party Programs ##
	4120	#######################
	4121
	4122	#----------------------#
	4123	# checking for Doxygen #
	4124	#----------------------#
[3219]	4125	# Extract the first word of "doxygen", so it can be a program name with args.
	4126	set dummy doxygen; ac_word=$2
	4127	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4128	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4129	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4130	echo $ECHO_N "(cached) $ECHO_C" >&6
	4131	else
	4132	case $DOXYGEN in
	4133	[\\/]* \| ?:[\\/]*)
	4134	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4135	;;
	4136	*)
	4137	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4138	for as_dir in $PATH
	4139	do
	4140	IFS=$as_save_IFS
	4141	test -z "$as_dir" && as_dir=.
	4142	for ac_exec_ext in '' $ac_executable_extensions; do
	4143	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4144	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4145	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4146	break 2
	4147	fi
	4148	done
	4149	done
	4150
	4151	;;
	4152	esac
	4153	fi
	4154	DOXYGEN=$ac_cv_path_DOXYGEN
	4155
	4156	if test -n "$DOXYGEN"; then
	4157	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4158	echo "${ECHO_T}$DOXYGEN" >&6
	4159	else
	4160	echo "$as_me:$LINENO: result: no" >&5
	4161	echo "${ECHO_T}no" >&6
	4162	fi
	4163
	4164
	4165
	4166	if test $DOXYGEN; then
	4167	DOXYGEN_TRUE=
	4168	DOXYGEN_FALSE='#'
	4169	else
	4170	DOXYGEN_TRUE='#'
	4171	DOXYGEN_FALSE=
	4172	fi
	4173
	4174
[3789]	4175	#--------------------#
	4176	# checking for gprof #
	4177	#--------------------#
	4178	# Extract the first word of "gprof", so it can be a program name with args.
	4179	set dummy gprof; ac_word=$2
	4180	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4182	if test "${ac_cv_path_GPROF+set}" = set; then
	4183	echo $ECHO_N "(cached) $ECHO_C" >&6
	4184	else
	4185	case $GPROF in
	4186	[\\/]* \| ?:[\\/]*)
	4187	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4188	;;
	4189	*)
	4190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4191	for as_dir in $PATH
	4192	do
	4193	IFS=$as_save_IFS
	4194	test -z "$as_dir" && as_dir=.
	4195	for ac_exec_ext in '' $ac_executable_extensions; do
	4196	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4197	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4199	break 2
	4200	fi
	4201	done
	4202	done
	4203
	4204	;;
	4205	esac
	4206	fi
	4207	GPROF=$ac_cv_path_GPROF
	4208
	4209	if test -n "$GPROF"; then
	4210	echo "$as_me:$LINENO: result: $GPROF" >&5
	4211	echo "${ECHO_T}$GPROF" >&6
	4212	else
	4213	echo "$as_me:$LINENO: result: no" >&5
	4214	echo "${ECHO_T}no" >&6
	4215	fi
	4216
	4217
[4130]	4218	#-------------------------#
	4219	# checking for pkg-config #
	4220	#-------------------------#
	4221	if test x$def_gtk = xyes; then
	4222	# Extract the first word of "pkg-config", so it can be a program name with args.
	4223	set dummy pkg-config; ac_word=$2
	4224	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4225	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4226	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
	4227	echo $ECHO_N "(cached) $ECHO_C" >&6
	4228	else
	4229	case $PKG_CONFIG in
	4230	[\\/]* \| ?:[\\/]*)
	4231	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	4232	;;
	4233	*)
	4234	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4235	for as_dir in $PATH
	4236	do
	4237	IFS=$as_save_IFS
	4238	test -z "$as_dir" && as_dir=.
	4239	for ac_exec_ext in '' $ac_executable_extensions; do
	4240	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4241	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	4242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4243	break 2
	4244	fi
	4245	done
	4246	done
	4247
	4248	;;
	4249	esac
	4250	fi
	4251	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	4252
	4253	if test -n "$PKG_CONFIG"; then
	4254	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
	4255	echo "${ECHO_T}$PKG_CONFIG" >&6
	4256	else
	4257	echo "$as_me:$LINENO: result: no" >&5
	4258	echo "${ECHO_T}no" >&6
	4259	fi
	4260
	4261	fi
	4262
	4263
[3424]	4264	#########################
	4265	## CHECKING FOR SYSTEM ##
	4266	#########################
	4267	## here the system is checked, and openGL is included
	4268	## also checking for SDL on differen Systems
[1971]	4269
[2925]	4270	echo "$as_me:$LINENO: checking for System" >&5
	4271	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4272	## checking for openGL-environment and other sys-specific parameters
	4273	case "$target" in
[3424]	4274	#---------#
	4275	# WINDOWS #
	4276	#---------#
[2980]	4277	--mingw32*)
[2925]	4278	echo "mingw-WINDOWS detected"
[1971]	4279
[3790]	4280	CPPFLAGS="-I/usr/include/SDL -I/mingw/include/SDL"
	4281
[2925]	4282	mingw="yes"
	4283	MSBITFIELDS="-mms-bitfields"
	4284	MWINDOWS="-mwindows"
[1971]	4285
[2925]	4286	# checking gl header
	4287	#done before loop
[1971]	4288
[2968]	4289	# checking gl header
[2925]	4290	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[1971]	4291
	4292
	4293
	4294
[2925]	4295
	4296
	4297
	4298
	4299
[1971]	4300	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4301	inttypes.h stdint.h unistd.h
	4302	do
	4303	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4304	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4305	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4306	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4307	echo $ECHO_N "(cached) $ECHO_C" >&6
	4308	else
	4309	cat >conftest.$ac_ext <<_ACEOF
	4310	/* confdefs.h. */
	4311	_ACEOF
	4312	cat confdefs.h >>conftest.$ac_ext
	4313	cat >>conftest.$ac_ext <<_ACEOF
	4314	/* end confdefs.h. */
	4315	$ac_includes_default
	4316
	4317	#include <$ac_header>
	4318	_ACEOF
	4319	rm -f conftest.$ac_objext
	4320	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4321	(eval $ac_compile) 2>conftest.er1
	4322	ac_status=$?
	4323	grep -v '^ *+' conftest.er1 >conftest.err
	4324	rm -f conftest.er1
	4325	cat conftest.err >&5
	4326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4327	(exit $ac_status); } &&
	4328	{ ac_try='test -z "$ac_c_werror_flag"
	4329	\|\| test ! -s conftest.err'
	4330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4331	(eval $ac_try) 2>&5
	4332	ac_status=$?
	4333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4334	(exit $ac_status); }; } &&
	4335	{ ac_try='test -s conftest.$ac_objext'
	4336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4337	(eval $ac_try) 2>&5
	4338	ac_status=$?
	4339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4340	(exit $ac_status); }; }; then
	4341	eval "$as_ac_Header=yes"
	4342	else
	4343	echo "$as_me: failed program was:" >&5
	4344	sed 's/^/\| /' conftest.$ac_ext >&5
	4345
	4346	eval "$as_ac_Header=no"
	4347	fi
	4348	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4349	fi
	4350	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4351	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4352	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4353	cat >>confdefs.h <<_ACEOF
	4354	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4355	_ACEOF
	4356
	4357	fi
	4358
	4359	done
	4360
	4361
	4362
[2879]	4363	for ac_header in GL/gl.h
	4364	do
	4365	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4366	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4367	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4368	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4369	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4370	echo $ECHO_N "(cached) $ECHO_C" >&6
	4371	fi
	4372	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4373	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4374	else
	4375	# Is the header compilable?
	4376	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4377	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4378	cat >conftest.$ac_ext <<_ACEOF
	4379	/* confdefs.h. */
	4380	_ACEOF
	4381	cat confdefs.h >>conftest.$ac_ext
	4382	cat >>conftest.$ac_ext <<_ACEOF
	4383	/* end confdefs.h. */
	4384	$ac_includes_default
	4385	#include <$ac_header>
	4386	_ACEOF
	4387	rm -f conftest.$ac_objext
	4388	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4389	(eval $ac_compile) 2>conftest.er1
	4390	ac_status=$?
	4391	grep -v '^ *+' conftest.er1 >conftest.err
	4392	rm -f conftest.er1
	4393	cat conftest.err >&5
	4394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4395	(exit $ac_status); } &&
	4396	{ ac_try='test -z "$ac_c_werror_flag"
	4397	\|\| test ! -s conftest.err'
	4398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4399	(eval $ac_try) 2>&5
	4400	ac_status=$?
	4401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4402	(exit $ac_status); }; } &&
	4403	{ ac_try='test -s conftest.$ac_objext'
	4404	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4405	(eval $ac_try) 2>&5
	4406	ac_status=$?
	4407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4408	(exit $ac_status); }; }; then
	4409	ac_header_compiler=yes
	4410	else
	4411	echo "$as_me: failed program was:" >&5
	4412	sed 's/^/\| /' conftest.$ac_ext >&5
	4413
	4414	ac_header_compiler=no
	4415	fi
	4416	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4417	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4418	echo "${ECHO_T}$ac_header_compiler" >&6
	4419
	4420	# Is the header present?
	4421	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4422	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4423	cat >conftest.$ac_ext <<_ACEOF
	4424	/* confdefs.h. */
	4425	_ACEOF
	4426	cat confdefs.h >>conftest.$ac_ext
	4427	cat >>conftest.$ac_ext <<_ACEOF
	4428	/* end confdefs.h. */
	4429	#include <$ac_header>
	4430	_ACEOF
	4431	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4432	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4433	ac_status=$?
	4434	grep -v '^ *+' conftest.er1 >conftest.err
	4435	rm -f conftest.er1
	4436	cat conftest.err >&5
	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4438	(exit $ac_status); } >/dev/null; then
	4439	if test -s conftest.err; then
	4440	ac_cpp_err=$ac_c_preproc_warn_flag
	4441	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4442	else
	4443	ac_cpp_err=
	4444	fi
	4445	else
	4446	ac_cpp_err=yes
	4447	fi
	4448	if test -z "$ac_cpp_err"; then
	4449	ac_header_preproc=yes
	4450	else
	4451	echo "$as_me: failed program was:" >&5
	4452	sed 's/^/\| /' conftest.$ac_ext >&5
	4453
	4454	ac_header_preproc=no
	4455	fi
	4456	rm -f conftest.err conftest.$ac_ext
	4457	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4458	echo "${ECHO_T}$ac_header_preproc" >&6
	4459
	4460	# So? What about this header?
	4461	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4462	yes:no: )
	4463	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4464	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4465	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4466	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4467	ac_header_preproc=yes
	4468	;;
	4469	no:yes:* )
	4470	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4471	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4472	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4473	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4474	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4475	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4476	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4477	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4478	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4479	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4480	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4481	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4482	(
	4483	cat <<\_ASBOX
[3240]	4484	## ---------------------------------------------- ##
	4485	## Report this to orxonox-dev at mail.datacore.ch ##
	4486	## ---------------------------------------------- ##
[2879]	4487	_ASBOX
	4488	) \|
	4489	sed "s/^/$as_me: WARNING: /" >&2
	4490	;;
	4491	esac
	4492	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4493	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4494	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4495	echo $ECHO_N "(cached) $ECHO_C" >&6
	4496	else
	4497	eval "$as_ac_Header=\$ac_header_preproc"
	4498	fi
	4499	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4500	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4501
	4502	fi
	4503	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4504	cat >>confdefs.h <<_ACEOF
	4505	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4506	_ACEOF
	4507
	4508	else
	4509	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4510	echo "$as_me: error: cannot find opengl headers" >&2;}
	4511	{ (exit 1); exit 1; }; }
	4512	fi
	4513
	4514	done
	4515
[2701]	4516	# checking for Windows openGl library
[1971]	4517	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4518	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4519	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1959]	4520	echo $ECHO_N "(cached) $ECHO_C" >&6
	4521	else
	4522	ac_check_lib_save_LIBS=$LIBS
	4523	LIBS="-lopengl32 $LIBS"
	4524	cat >conftest.$ac_ext <<_ACEOF
	4525	/* confdefs.h. */
[1956]	4526	_ACEOF
[1959]	4527	cat confdefs.h >>conftest.$ac_ext
	4528	cat >>conftest.$ac_ext <<_ACEOF
	4529	/* end confdefs.h. */
[1956]	4530
[1971]	4531
[1959]	4532	int
	4533	main ()
	4534	{
[1971]	4535	main ();
[1959]	4536	;
	4537	return 0;
	4538	}
	4539	_ACEOF
	4540	rm -f conftest.$ac_objext conftest$ac_exeext
	4541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4542	(eval $ac_link) 2>conftest.er1
	4543	ac_status=$?
	4544	grep -v '^ *+' conftest.er1 >conftest.err
	4545	rm -f conftest.er1
	4546	cat conftest.err >&5
	4547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4548	(exit $ac_status); } &&
	4549	{ ac_try='test -z "$ac_c_werror_flag"
	4550	\|\| test ! -s conftest.err'
	4551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4552	(eval $ac_try) 2>&5
	4553	ac_status=$?
	4554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4555	(exit $ac_status); }; } &&
	4556	{ ac_try='test -s conftest$ac_exeext'
	4557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4558	(eval $ac_try) 2>&5
	4559	ac_status=$?
	4560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4561	(exit $ac_status); }; }; then
[1971]	4562	ac_cv_lib_opengl32_main=yes
[1959]	4563	else
	4564	echo "$as_me: failed program was:" >&5
	4565	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4566
[1971]	4567	ac_cv_lib_opengl32_main=no
[1956]	4568	fi
[1959]	4569	rm -f conftest.err conftest.$ac_objext \
	4570	conftest$ac_exeext conftest.$ac_ext
	4571	LIBS=$ac_check_lib_save_LIBS
	4572	fi
[1971]	4573	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4574	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4575	if test $ac_cv_lib_opengl32_main = yes; then
	4576	FOUND_opengl32=yes
	4577	else
	4578	"gl/gl.h"
[1959]	4579	fi
[1956]	4580
[3424]	4581	if test x$FOUND_opengl32 = xyes ; then
[1959]	4582	LIBS="$LIBS -lopengl32"
[1971]	4583	else
[1959]	4584	echo "------------------"
	4585	echo "opengl not found."
	4586	echo "please install the opengl package which can be found at http://www.opengl.org"
	4587	echo "------------------"
	4588	exit -1
	4589	fi
	4590
[2701]	4591	# cheking for GLU-header
[1971]	4592
	4593	for ac_header in GL/glu.h
	4594	do
	4595	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4596	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4597	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4598	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4599	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4600	echo $ECHO_N "(cached) $ECHO_C" >&6
	4601	fi
	4602	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4603	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4604	else
	4605	# Is the header compilable?
	4606	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4607	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4608	cat >conftest.$ac_ext <<_ACEOF
	4609	/* confdefs.h. */
	4610	_ACEOF
	4611	cat confdefs.h >>conftest.$ac_ext
	4612	cat >>conftest.$ac_ext <<_ACEOF
	4613	/* end confdefs.h. */
	4614	$ac_includes_default
	4615	#include <$ac_header>
	4616	_ACEOF
	4617	rm -f conftest.$ac_objext
	4618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4619	(eval $ac_compile) 2>conftest.er1
	4620	ac_status=$?
	4621	grep -v '^ *+' conftest.er1 >conftest.err
	4622	rm -f conftest.er1
	4623	cat conftest.err >&5
	4624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4625	(exit $ac_status); } &&
	4626	{ ac_try='test -z "$ac_c_werror_flag"
	4627	\|\| test ! -s conftest.err'
	4628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4629	(eval $ac_try) 2>&5
	4630	ac_status=$?
	4631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4632	(exit $ac_status); }; } &&
	4633	{ ac_try='test -s conftest.$ac_objext'
	4634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4635	(eval $ac_try) 2>&5
	4636	ac_status=$?
	4637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4638	(exit $ac_status); }; }; then
	4639	ac_header_compiler=yes
	4640	else
	4641	echo "$as_me: failed program was:" >&5
	4642	sed 's/^/\| /' conftest.$ac_ext >&5
	4643
	4644	ac_header_compiler=no
	4645	fi
	4646	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4647	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4648	echo "${ECHO_T}$ac_header_compiler" >&6
	4649
	4650	# Is the header present?
	4651	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4652	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4653	cat >conftest.$ac_ext <<_ACEOF
	4654	/* confdefs.h. */
	4655	_ACEOF
	4656	cat confdefs.h >>conftest.$ac_ext
	4657	cat >>conftest.$ac_ext <<_ACEOF
	4658	/* end confdefs.h. */
	4659	#include <$ac_header>
	4660	_ACEOF
	4661	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4662	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4663	ac_status=$?
	4664	grep -v '^ *+' conftest.er1 >conftest.err
	4665	rm -f conftest.er1
	4666	cat conftest.err >&5
	4667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4668	(exit $ac_status); } >/dev/null; then
	4669	if test -s conftest.err; then
	4670	ac_cpp_err=$ac_c_preproc_warn_flag
	4671	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4672	else
	4673	ac_cpp_err=
	4674	fi
	4675	else
	4676	ac_cpp_err=yes
	4677	fi
	4678	if test -z "$ac_cpp_err"; then
	4679	ac_header_preproc=yes
	4680	else
	4681	echo "$as_me: failed program was:" >&5
	4682	sed 's/^/\| /' conftest.$ac_ext >&5
	4683
	4684	ac_header_preproc=no
	4685	fi
	4686	rm -f conftest.err conftest.$ac_ext
	4687	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4688	echo "${ECHO_T}$ac_header_preproc" >&6
	4689
	4690	# So? What about this header?
	4691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4692	yes:no: )
	4693	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4694	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4695	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4696	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4697	ac_header_preproc=yes
	4698	;;
	4699	no:yes:* )
	4700	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4701	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4702	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4703	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4704	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4705	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4706	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4707	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4708	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4709	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4710	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4711	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4712	(
	4713	cat <<\_ASBOX
[3240]	4714	## ---------------------------------------------- ##
	4715	## Report this to orxonox-dev at mail.datacore.ch ##
	4716	## ---------------------------------------------- ##
[1971]	4717	_ASBOX
	4718	) \|
	4719	sed "s/^/$as_me: WARNING: /" >&2
	4720	;;
	4721	esac
	4722	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4723	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4724	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4725	echo $ECHO_N "(cached) $ECHO_C" >&6
	4726	else
	4727	eval "$as_ac_Header=\$ac_header_preproc"
	4728	fi
	4729	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4730	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4731
	4732	fi
	4733	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4734	cat >>confdefs.h <<_ACEOF
	4735	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4736	_ACEOF
	4737
	4738	else
	4739	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4740	echo "$as_me: error: cannot find opengl headers" >&2;}
	4741	{ (exit 1); exit 1; }; }
	4742	fi
	4743
	4744	done
	4745
	4746
[2701]	4747	# checking for libGLU
	4748	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4749	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4750	if test "${ac_cv_lib_glu32_main+set}" = set; then
[1956]	4751	echo $ECHO_N "(cached) $ECHO_C" >&6
	4752	else
	4753	ac_check_lib_save_LIBS=$LIBS
[2701]	4754	LIBS="-lglu32 $LIBS"
[1956]	4755	cat >conftest.$ac_ext <<_ACEOF
	4756	/* confdefs.h. */
	4757	_ACEOF
	4758	cat confdefs.h >>conftest.$ac_ext
	4759	cat >>conftest.$ac_ext <<_ACEOF
	4760	/* end confdefs.h. */
	4761
[2701]	4762
[1956]	4763	int
	4764	main ()
	4765	{
[2701]	4766	main ();
[1956]	4767	;
	4768	return 0;
	4769	}
	4770	_ACEOF
	4771	rm -f conftest.$ac_objext conftest$ac_exeext
	4772	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4773	(eval $ac_link) 2>conftest.er1
	4774	ac_status=$?
	4775	grep -v '^ *+' conftest.er1 >conftest.err
	4776	rm -f conftest.er1
	4777	cat conftest.err >&5
	4778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4779	(exit $ac_status); } &&
	4780	{ ac_try='test -z "$ac_c_werror_flag"
	4781	\|\| test ! -s conftest.err'
	4782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4783	(eval $ac_try) 2>&5
	4784	ac_status=$?
	4785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4786	(exit $ac_status); }; } &&
	4787	{ ac_try='test -s conftest$ac_exeext'
	4788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4789	(eval $ac_try) 2>&5
	4790	ac_status=$?
	4791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4792	(exit $ac_status); }; }; then
[2701]	4793	ac_cv_lib_glu32_main=yes
[1956]	4794	else
	4795	echo "$as_me: failed program was:" >&5
	4796	sed 's/^/\| /' conftest.$ac_ext >&5
	4797
[2701]	4798	ac_cv_lib_glu32_main=no
[1956]	4799	fi
	4800	rm -f conftest.err conftest.$ac_objext \
	4801	conftest$ac_exeext conftest.$ac_ext
	4802	LIBS=$ac_check_lib_save_LIBS
	4803	fi
[2701]	4804	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4805	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4806	if test $ac_cv_lib_glu32_main = yes; then
	4807	FOUND_glu32=yes
[1959]	4808	fi
	4809
[3424]	4810	if test x$FOUND_glu32 = xyes ; then
[2701]	4811	LIBS="$LIBS -lGLU32"
	4812	else
	4813	echo "------------------"
	4814	echo "GLU library not found."
	4815	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4816	echo "------------------"
	4817	exit -1
	4818	fi
	4819
	4820	# checking for mingw32
	4821	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4822	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4823	if test "${ac_cv_lib_mingw32_main+set}" = set; then
[1959]	4824	echo $ECHO_N "(cached) $ECHO_C" >&6
	4825	else
	4826	ac_check_lib_save_LIBS=$LIBS
[2701]	4827	LIBS="-lmingw32 $LIBS"
[1959]	4828	cat >conftest.$ac_ext <<_ACEOF
	4829	/* confdefs.h. */
[1956]	4830	_ACEOF
[1959]	4831	cat confdefs.h >>conftest.$ac_ext
	4832	cat >>conftest.$ac_ext <<_ACEOF
	4833	/* end confdefs.h. */
[1956]	4834
[1971]	4835
[1959]	4836	int
	4837	main ()
	4838	{
[1971]	4839	main ();
[1959]	4840	;
	4841	return 0;
	4842	}
	4843	_ACEOF
	4844	rm -f conftest.$ac_objext conftest$ac_exeext
	4845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4846	(eval $ac_link) 2>conftest.er1
	4847	ac_status=$?
	4848	grep -v '^ *+' conftest.er1 >conftest.err
	4849	rm -f conftest.er1
	4850	cat conftest.err >&5
	4851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4852	(exit $ac_status); } &&
	4853	{ ac_try='test -z "$ac_c_werror_flag"
	4854	\|\| test ! -s conftest.err'
	4855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4856	(eval $ac_try) 2>&5
	4857	ac_status=$?
	4858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4859	(exit $ac_status); }; } &&
	4860	{ ac_try='test -s conftest$ac_exeext'
	4861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4862	(eval $ac_try) 2>&5
	4863	ac_status=$?
	4864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4865	(exit $ac_status); }; }; then
[2701]	4866	ac_cv_lib_mingw32_main=yes
[1959]	4867	else
	4868	echo "$as_me: failed program was:" >&5
	4869	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4870
[2701]	4871	ac_cv_lib_mingw32_main=no
[1956]	4872	fi
[1959]	4873	rm -f conftest.err conftest.$ac_objext \
	4874	conftest$ac_exeext conftest.$ac_ext
	4875	LIBS=$ac_check_lib_save_LIBS
	4876	fi
[2701]	4877	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4878	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4879	if test $ac_cv_lib_mingw32_main = yes; then
	4880	FOUND_mingw32=yes
[1959]	4881	fi
[1956]	4882
[3424]	4883	if test x$FOUND_mingw32 = xyes; then
[2701]	4884	LIBS="$LIBS -lmingw32"
	4885	fi
[2989]	4886	# checking for SDL-headers
[1959]	4887
[3790]	4888	for ac_header in SDL.h
[2989]	4889	do
	4890	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4891	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4892	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4893	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4894	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4895	echo $ECHO_N "(cached) $ECHO_C" >&6
	4896	fi
	4897	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4898	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4899	else
	4900	# Is the header compilable?
	4901	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4902	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4903	cat >conftest.$ac_ext <<_ACEOF
	4904	/* confdefs.h. */
	4905	_ACEOF
	4906	cat confdefs.h >>conftest.$ac_ext
	4907	cat >>conftest.$ac_ext <<_ACEOF
	4908	/* end confdefs.h. */
	4909	$ac_includes_default
	4910	#include <$ac_header>
	4911	_ACEOF
	4912	rm -f conftest.$ac_objext
	4913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4914	(eval $ac_compile) 2>conftest.er1
	4915	ac_status=$?
	4916	grep -v '^ *+' conftest.er1 >conftest.err
	4917	rm -f conftest.er1
	4918	cat conftest.err >&5
	4919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4920	(exit $ac_status); } &&
	4921	{ ac_try='test -z "$ac_c_werror_flag"
	4922	\|\| test ! -s conftest.err'
	4923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4924	(eval $ac_try) 2>&5
	4925	ac_status=$?
	4926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4927	(exit $ac_status); }; } &&
	4928	{ ac_try='test -s conftest.$ac_objext'
	4929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4930	(eval $ac_try) 2>&5
	4931	ac_status=$?
	4932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4933	(exit $ac_status); }; }; then
	4934	ac_header_compiler=yes
	4935	else
	4936	echo "$as_me: failed program was:" >&5
	4937	sed 's/^/\| /' conftest.$ac_ext >&5
	4938
	4939	ac_header_compiler=no
	4940	fi
	4941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4942	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4943	echo "${ECHO_T}$ac_header_compiler" >&6
	4944
	4945	# Is the header present?
	4946	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4947	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4948	cat >conftest.$ac_ext <<_ACEOF
	4949	/* confdefs.h. */
	4950	_ACEOF
	4951	cat confdefs.h >>conftest.$ac_ext
	4952	cat >>conftest.$ac_ext <<_ACEOF
	4953	/* end confdefs.h. */
	4954	#include <$ac_header>
	4955	_ACEOF
	4956	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4957	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4958	ac_status=$?
	4959	grep -v '^ *+' conftest.er1 >conftest.err
	4960	rm -f conftest.er1
	4961	cat conftest.err >&5
	4962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4963	(exit $ac_status); } >/dev/null; then
	4964	if test -s conftest.err; then
	4965	ac_cpp_err=$ac_c_preproc_warn_flag
	4966	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4967	else
	4968	ac_cpp_err=
	4969	fi
	4970	else
	4971	ac_cpp_err=yes
	4972	fi
	4973	if test -z "$ac_cpp_err"; then
	4974	ac_header_preproc=yes
	4975	else
	4976	echo "$as_me: failed program was:" >&5
	4977	sed 's/^/\| /' conftest.$ac_ext >&5
	4978
	4979	ac_header_preproc=no
	4980	fi
	4981	rm -f conftest.err conftest.$ac_ext
	4982	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4983	echo "${ECHO_T}$ac_header_preproc" >&6
	4984
	4985	# So? What about this header?
	4986	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4987	yes:no: )
	4988	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4989	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4990	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4991	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4992	ac_header_preproc=yes
[2701]	4993	;;
[2989]	4994	no:yes:* )
	4995	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4996	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4997	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4998	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4999	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5000	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5001	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5002	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5003	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5004	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5005	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5006	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5007	(
	5008	cat <<\_ASBOX
[3240]	5009	## ---------------------------------------------- ##
	5010	## Report this to orxonox-dev at mail.datacore.ch ##
	5011	## ---------------------------------------------- ##
[2989]	5012	_ASBOX
	5013	) \|
	5014	sed "s/^/$as_me: WARNING: /" >&2
	5015	;;
	5016	esac
	5017	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5018	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5019	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5020	echo $ECHO_N "(cached) $ECHO_C" >&6
	5021	else
	5022	eval "$as_ac_Header=\$ac_header_preproc"
	5023	fi
	5024	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5025	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	5026
[2989]	5027	fi
	5028	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5029	cat >>confdefs.h <<_ACEOF
	5030	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5031	_ACEOF
	5032
	5033	else
	5034	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5035	echo "$as_me: error: cannot find SDL headers" >&2;}
	5036	{ (exit 1); exit 1; }; }
	5037	fi
	5038
	5039	done
	5040
	5041
	5042	#checking for libSDL
	5043	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	5044	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	5045	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
	5046	echo $ECHO_N "(cached) $ECHO_C" >&6
	5047	else
	5048	ac_check_lib_save_LIBS=$LIBS
	5049	LIBS="-lsdlmain $LIBS"
	5050	cat >conftest.$ac_ext <<_ACEOF
	5051	/* confdefs.h. */
	5052	_ACEOF
	5053	cat confdefs.h >>conftest.$ac_ext
	5054	cat >>conftest.$ac_ext <<_ACEOF
	5055	/* end confdefs.h. */
	5056
	5057
	5058	int
	5059	main ()
	5060	{
	5061	main ();
	5062	;
	5063	return 0;
	5064	}
	5065	_ACEOF
	5066	rm -f conftest.$ac_objext conftest$ac_exeext
	5067	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5068	(eval $ac_link) 2>conftest.er1
	5069	ac_status=$?
	5070	grep -v '^ *+' conftest.er1 >conftest.err
	5071	rm -f conftest.er1
	5072	cat conftest.err >&5
	5073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5074	(exit $ac_status); } &&
	5075	{ ac_try='test -z "$ac_c_werror_flag"
	5076	\|\| test ! -s conftest.err'
	5077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5078	(eval $ac_try) 2>&5
	5079	ac_status=$?
	5080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5081	(exit $ac_status); }; } &&
	5082	{ ac_try='test -s conftest$ac_exeext'
	5083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5084	(eval $ac_try) 2>&5
	5085	ac_status=$?
	5086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5087	(exit $ac_status); }; }; then
	5088	ac_cv_lib_sdlmain_main=yes
	5089	else
	5090	echo "$as_me: failed program was:" >&5
	5091	sed 's/^/\| /' conftest.$ac_ext >&5
	5092
	5093	ac_cv_lib_sdlmain_main=no
	5094	fi
	5095	rm -f conftest.err conftest.$ac_objext \
	5096	conftest$ac_exeext conftest.$ac_ext
	5097	LIBS=$ac_check_lib_save_LIBS
	5098	fi
	5099	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5100	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5101	if test $ac_cv_lib_sdlmain_main = yes; then
	5102	FOUND_sdlmain=yes
	5103	fi
	5104
[3424]	5105	if test x$FOUND_sdlmain = xyes ; then
[2989]	5106	LIBS="$LIBS -lsdlmain"
	5107	else
	5108	echo "------------------"
	5109	echo "SDL library not found."
	5110	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5111	echo "------------------"
	5112	exit 1
	5113	fi
	5114	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5115	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5116	if test "${ac_cv_lib_sdl_main+set}" = set; then
	5117	echo $ECHO_N "(cached) $ECHO_C" >&6
	5118	else
	5119	ac_check_lib_save_LIBS=$LIBS
	5120	LIBS="-lsdl $LIBS"
	5121	cat >conftest.$ac_ext <<_ACEOF
	5122	/* confdefs.h. */
	5123	_ACEOF
	5124	cat confdefs.h >>conftest.$ac_ext
	5125	cat >>conftest.$ac_ext <<_ACEOF
	5126	/* end confdefs.h. */
	5127
	5128
	5129	int
	5130	main ()
	5131	{
	5132	main ();
	5133	;
	5134	return 0;
	5135	}
	5136	_ACEOF
	5137	rm -f conftest.$ac_objext conftest$ac_exeext
	5138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5139	(eval $ac_link) 2>conftest.er1
	5140	ac_status=$?
	5141	grep -v '^ *+' conftest.er1 >conftest.err
	5142	rm -f conftest.er1
	5143	cat conftest.err >&5
	5144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5145	(exit $ac_status); } &&
	5146	{ ac_try='test -z "$ac_c_werror_flag"
	5147	\|\| test ! -s conftest.err'
	5148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5149	(eval $ac_try) 2>&5
	5150	ac_status=$?
	5151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5152	(exit $ac_status); }; } &&
	5153	{ ac_try='test -s conftest$ac_exeext'
	5154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5155	(eval $ac_try) 2>&5
	5156	ac_status=$?
	5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5158	(exit $ac_status); }; }; then
	5159	ac_cv_lib_sdl_main=yes
	5160	else
	5161	echo "$as_me: failed program was:" >&5
	5162	sed 's/^/\| /' conftest.$ac_ext >&5
	5163
	5164	ac_cv_lib_sdl_main=no
	5165	fi
	5166	rm -f conftest.err conftest.$ac_objext \
	5167	conftest$ac_exeext conftest.$ac_ext
	5168	LIBS=$ac_check_lib_save_LIBS
	5169	fi
	5170	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5171	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5172	if test $ac_cv_lib_sdl_main = yes; then
	5173	FOUND_sdl=yes
	5174	fi
	5175
[3424]	5176	if test x$FOUND_sdl = xyes ; then
[2989]	5177	LIBS="$LIBS -lsdl"
	5178	else
	5179	echo "------------------"
	5180	echo "SDL library not found."
	5181	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5182	echo "------------------"
	5183	exit -1
	5184	fi
	5185
	5186	;;
[3424]	5187	#-------#
	5188	# LINUX #
	5189	#-------#
[2980]	5190	--linux*)
[2701]	5191	echo "Linux detected"
[1956]	5192
[2701]	5193	Linux="yes"
	5194
[3790]	5195	CPPFLAGS="-I/usr/X11R6/include -I/usr/include/SDL"
[3385]	5196	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
[2968]	5197	# checking gl header
[2701]	5198
[2879]	5199	for ac_header in GL/gl.h
	5200	do
	5201	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5202	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5203	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5204	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5205	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5206	echo $ECHO_N "(cached) $ECHO_C" >&6
	5207	fi
	5208	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5209	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5210	else
	5211	# Is the header compilable?
	5212	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5213	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5214	cat >conftest.$ac_ext <<_ACEOF
	5215	/* confdefs.h. */
	5216	_ACEOF
	5217	cat confdefs.h >>conftest.$ac_ext
	5218	cat >>conftest.$ac_ext <<_ACEOF
	5219	/* end confdefs.h. */
	5220	$ac_includes_default
	5221	#include <$ac_header>
	5222	_ACEOF
	5223	rm -f conftest.$ac_objext
	5224	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5225	(eval $ac_compile) 2>conftest.er1
	5226	ac_status=$?
	5227	grep -v '^ *+' conftest.er1 >conftest.err
	5228	rm -f conftest.er1
	5229	cat conftest.err >&5
	5230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5231	(exit $ac_status); } &&
	5232	{ ac_try='test -z "$ac_c_werror_flag"
	5233	\|\| test ! -s conftest.err'
	5234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5235	(eval $ac_try) 2>&5
	5236	ac_status=$?
	5237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5238	(exit $ac_status); }; } &&
	5239	{ ac_try='test -s conftest.$ac_objext'
	5240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5241	(eval $ac_try) 2>&5
	5242	ac_status=$?
	5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5244	(exit $ac_status); }; }; then
	5245	ac_header_compiler=yes
	5246	else
	5247	echo "$as_me: failed program was:" >&5
	5248	sed 's/^/\| /' conftest.$ac_ext >&5
	5249
	5250	ac_header_compiler=no
	5251	fi
	5252	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5253	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5254	echo "${ECHO_T}$ac_header_compiler" >&6
	5255
	5256	# Is the header present?
	5257	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5258	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5259	cat >conftest.$ac_ext <<_ACEOF
	5260	/* confdefs.h. */
	5261	_ACEOF
	5262	cat confdefs.h >>conftest.$ac_ext
	5263	cat >>conftest.$ac_ext <<_ACEOF
	5264	/* end confdefs.h. */
	5265	#include <$ac_header>
	5266	_ACEOF
	5267	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5268	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5269	ac_status=$?
	5270	grep -v '^ *+' conftest.er1 >conftest.err
	5271	rm -f conftest.er1
	5272	cat conftest.err >&5
	5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5274	(exit $ac_status); } >/dev/null; then
	5275	if test -s conftest.err; then
	5276	ac_cpp_err=$ac_c_preproc_warn_flag
	5277	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5278	else
	5279	ac_cpp_err=
	5280	fi
	5281	else
	5282	ac_cpp_err=yes
	5283	fi
	5284	if test -z "$ac_cpp_err"; then
	5285	ac_header_preproc=yes
	5286	else
	5287	echo "$as_me: failed program was:" >&5
	5288	sed 's/^/\| /' conftest.$ac_ext >&5
	5289
	5290	ac_header_preproc=no
	5291	fi
	5292	rm -f conftest.err conftest.$ac_ext
	5293	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5294	echo "${ECHO_T}$ac_header_preproc" >&6
	5295
	5296	# So? What about this header?
	5297	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5298	yes:no: )
	5299	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5300	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5301	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5302	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5303	ac_header_preproc=yes
	5304	;;
	5305	no:yes:* )
	5306	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5307	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5308	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5309	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5310	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5311	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5312	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5313	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5314	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5315	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5316	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5317	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5318	(
	5319	cat <<\_ASBOX
[3240]	5320	## ---------------------------------------------- ##
	5321	## Report this to orxonox-dev at mail.datacore.ch ##
	5322	## ---------------------------------------------- ##
[2879]	5323	_ASBOX
	5324	) \|
	5325	sed "s/^/$as_me: WARNING: /" >&2
	5326	;;
	5327	esac
	5328	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5329	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5330	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5331	echo $ECHO_N "(cached) $ECHO_C" >&6
	5332	else
	5333	eval "$as_ac_Header=\$ac_header_preproc"
	5334	fi
	5335	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5336	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5337
	5338	fi
	5339	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5340	cat >>confdefs.h <<_ACEOF
	5341	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5342	_ACEOF
	5343
	5344	else
	5345	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5346	echo "$as_me: error: cannot find opengl headers" >&2;}
	5347	{ (exit 1); exit 1; }; }
	5348	fi
	5349
	5350	done
	5351
	5352
[2701]	5353	# checking for Unix GL
[3385]	5354	echo "$as_me:$LINENO: checking for glLoadIdentity in -lGL" >&5
	5355	echo $ECHO_N "checking for glLoadIdentity in -lGL... $ECHO_C" >&6
	5356	if test "${ac_cv_lib_GL_glLoadIdentity+set}" = set; then
[1956]	5357	echo $ECHO_N "(cached) $ECHO_C" >&6
	5358	else
	5359	ac_check_lib_save_LIBS=$LIBS
[2701]	5360	LIBS="-lGL $LIBS"
[1956]	5361	cat >conftest.$ac_ext <<_ACEOF
	5362	/* confdefs.h. */
	5363	_ACEOF
	5364	cat confdefs.h >>conftest.$ac_ext
	5365	cat >>conftest.$ac_ext <<_ACEOF
	5366	/* end confdefs.h. */
	5367
[3385]	5368	/* Override any gcc2 internal prototype to avoid an error. */
	5369	#ifdef __cplusplus
	5370	extern "C"
	5371	#endif
	5372	/* We use char because int might match the return type of a gcc2
	5373	builtin and then its argument prototype would still apply. */
	5374	char glLoadIdentity ();
[1956]	5375	int
	5376	main ()
	5377	{
[3385]	5378	glLoadIdentity ();
[1956]	5379	;
	5380	return 0;
	5381	}
	5382	_ACEOF
	5383	rm -f conftest.$ac_objext conftest$ac_exeext
	5384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5385	(eval $ac_link) 2>conftest.er1
	5386	ac_status=$?
	5387	grep -v '^ *+' conftest.er1 >conftest.err
	5388	rm -f conftest.er1
	5389	cat conftest.err >&5
	5390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5391	(exit $ac_status); } &&
	5392	{ ac_try='test -z "$ac_c_werror_flag"
	5393	\|\| test ! -s conftest.err'
	5394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5395	(eval $ac_try) 2>&5
	5396	ac_status=$?
	5397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5398	(exit $ac_status); }; } &&
	5399	{ ac_try='test -s conftest$ac_exeext'
	5400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5401	(eval $ac_try) 2>&5
	5402	ac_status=$?
	5403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5404	(exit $ac_status); }; }; then
[3385]	5405	ac_cv_lib_GL_glLoadIdentity=yes
[1956]	5406	else
	5407	echo "$as_me: failed program was:" >&5
	5408	sed 's/^/\| /' conftest.$ac_ext >&5
	5409
[3385]	5410	ac_cv_lib_GL_glLoadIdentity=no
[1956]	5411	fi
	5412	rm -f conftest.err conftest.$ac_objext \
	5413	conftest$ac_exeext conftest.$ac_ext
	5414	LIBS=$ac_check_lib_save_LIBS
	5415	fi
[3385]	5416	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glLoadIdentity" >&5
	5417	echo "${ECHO_T}$ac_cv_lib_GL_glLoadIdentity" >&6
	5418	if test $ac_cv_lib_GL_glLoadIdentity = yes; then
[2701]	5419	FOUND_GL=yes
	5420	fi
	5421
[3424]	5422	if test x$FOUND_GL = xyes ; then
[2701]	5423	LIBS="$LIBS -lGL"
	5424	else
	5425	echo "------------------"
	5426	echo "opengl not found."
	5427	echo "please install the opengl package which can be found at http://www.opengl.org"
	5428	echo "------------------"
	5429	exit -1
	5430	fi
	5431
	5432	# cheking for GLU-header
	5433
	5434	for ac_header in GL/glu.h
	5435	do
	5436	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5437	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5438	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5440	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5441	echo $ECHO_N "(cached) $ECHO_C" >&6
	5442	fi
	5443	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5444	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5445	else
	5446	# Is the header compilable?
	5447	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5448	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5449	cat >conftest.$ac_ext <<_ACEOF
	5450	/* confdefs.h. */
[1956]	5451	_ACEOF
[2701]	5452	cat confdefs.h >>conftest.$ac_ext
	5453	cat >>conftest.$ac_ext <<_ACEOF
	5454	/* end confdefs.h. */
	5455	$ac_includes_default
	5456	#include <$ac_header>
	5457	_ACEOF
	5458	rm -f conftest.$ac_objext
	5459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5460	(eval $ac_compile) 2>conftest.er1
	5461	ac_status=$?
	5462	grep -v '^ *+' conftest.er1 >conftest.err
	5463	rm -f conftest.er1
	5464	cat conftest.err >&5
	5465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5466	(exit $ac_status); } &&
	5467	{ ac_try='test -z "$ac_c_werror_flag"
	5468	\|\| test ! -s conftest.err'
	5469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5470	(eval $ac_try) 2>&5
	5471	ac_status=$?
	5472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5473	(exit $ac_status); }; } &&
	5474	{ ac_try='test -s conftest.$ac_objext'
	5475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5476	(eval $ac_try) 2>&5
	5477	ac_status=$?
	5478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5479	(exit $ac_status); }; }; then
	5480	ac_header_compiler=yes
	5481	else
	5482	echo "$as_me: failed program was:" >&5
	5483	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5484
[2701]	5485	ac_header_compiler=no
	5486	fi
	5487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5488	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5489	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	5490
[2701]	5491	# Is the header present?
	5492	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5493	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5494	cat >conftest.$ac_ext <<_ACEOF
	5495	/* confdefs.h. */
	5496	_ACEOF
	5497	cat confdefs.h >>conftest.$ac_ext
	5498	cat >>conftest.$ac_ext <<_ACEOF
	5499	/* end confdefs.h. */
	5500	#include <$ac_header>
	5501	_ACEOF
	5502	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5503	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5504	ac_status=$?
	5505	grep -v '^ *+' conftest.er1 >conftest.err
	5506	rm -f conftest.er1
	5507	cat conftest.err >&5
	5508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5509	(exit $ac_status); } >/dev/null; then
	5510	if test -s conftest.err; then
	5511	ac_cpp_err=$ac_c_preproc_warn_flag
	5512	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5513	else
	5514	ac_cpp_err=
	5515	fi
	5516	else
	5517	ac_cpp_err=yes
[1956]	5518	fi
[2701]	5519	if test -z "$ac_cpp_err"; then
	5520	ac_header_preproc=yes
	5521	else
	5522	echo "$as_me: failed program was:" >&5
	5523	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5524
[2701]	5525	ac_header_preproc=no
	5526	fi
	5527	rm -f conftest.err conftest.$ac_ext
	5528	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5529	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	5530
[2701]	5531	# So? What about this header?
	5532	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5533	yes:no: )
	5534	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5535	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5536	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5537	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5538	ac_header_preproc=yes
	5539	;;
	5540	no:yes:* )
	5541	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5542	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5543	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5544	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5545	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5546	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5547	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5548	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5549	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5550	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5551	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5552	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5553	(
	5554	cat <<\_ASBOX
[3240]	5555	## ---------------------------------------------- ##
	5556	## Report this to orxonox-dev at mail.datacore.ch ##
	5557	## ---------------------------------------------- ##
[2701]	5558	_ASBOX
	5559	) \|
	5560	sed "s/^/$as_me: WARNING: /" >&2
	5561	;;
	5562	esac
	5563	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5564	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5565	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5566	echo $ECHO_N "(cached) $ECHO_C" >&6
	5567	else
[2701]	5568	eval "$as_ac_Header=\$ac_header_preproc"
	5569	fi
	5570	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5571	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5572
	5573	fi
	5574	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5575	cat >>confdefs.h <<_ACEOF
	5576	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5577	_ACEOF
	5578
	5579	else
	5580	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5581	echo "$as_me: error: cannot find opengl headers" >&2;}
	5582	{ (exit 1); exit 1; }; }
	5583	fi
	5584
	5585	done
	5586
	5587
	5588	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	5589	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	5590	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	5591	echo $ECHO_N "(cached) $ECHO_C" >&6
	5592	else
[2190]	5593	ac_check_lib_save_LIBS=$LIBS
[2701]	5594	LIBS="-lGLU $LIBS"
[2190]	5595	cat >conftest.$ac_ext <<_ACEOF
	5596	/* confdefs.h. */
	5597	_ACEOF
	5598	cat confdefs.h >>conftest.$ac_ext
	5599	cat >>conftest.$ac_ext <<_ACEOF
	5600	/* end confdefs.h. */
	5601
[2701]	5602	/* Override any gcc2 internal prototype to avoid an error. */
	5603	#ifdef __cplusplus
	5604	extern "C"
	5605	#endif
	5606	/* We use char because int might match the return type of a gcc2
	5607	builtin and then its argument prototype would still apply. */
	5608	char gluProject ();
[2190]	5609	int
	5610	main ()
	5611	{
[2701]	5612	gluProject ();
[2190]	5613	;
	5614	return 0;
	5615	}
	5616	_ACEOF
	5617	rm -f conftest.$ac_objext conftest$ac_exeext
	5618	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5619	(eval $ac_link) 2>conftest.er1
	5620	ac_status=$?
	5621	grep -v '^ *+' conftest.er1 >conftest.err
	5622	rm -f conftest.er1
	5623	cat conftest.err >&5
	5624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5625	(exit $ac_status); } &&
	5626	{ ac_try='test -z "$ac_c_werror_flag"
	5627	\|\| test ! -s conftest.err'
	5628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5629	(eval $ac_try) 2>&5
	5630	ac_status=$?
	5631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5632	(exit $ac_status); }; } &&
	5633	{ ac_try='test -s conftest$ac_exeext'
	5634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5635	(eval $ac_try) 2>&5
	5636	ac_status=$?
	5637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5638	(exit $ac_status); }; }; then
[2701]	5639	ac_cv_lib_GLU_gluProject=yes
[2190]	5640	else
	5641	echo "$as_me: failed program was:" >&5
	5642	sed 's/^/\| /' conftest.$ac_ext >&5
	5643
[2701]	5644	ac_cv_lib_GLU_gluProject=no
[2190]	5645	fi
	5646	rm -f conftest.err conftest.$ac_objext \
	5647	conftest$ac_exeext conftest.$ac_ext
	5648	LIBS=$ac_check_lib_save_LIBS
	5649	fi
[2701]	5650	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	5651	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	5652	if test $ac_cv_lib_GLU_gluProject = yes; then
	5653	FOUND_GLU=yes
[2190]	5654	fi
	5655
[3424]	5656	if test x$FOUND_GLU = xyes ; then
[2701]	5657	LIBS="$LIBS -lGLU"
	5658	else
	5659	echo "------------------"
	5660	echo "GLU library not found."
	5661	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	5662	echo "------------------"
	5663	exit -1
	5664	fi
[2995]	5665
[2991]	5666	# checking for SDL-headers
[2190]	5667
[3790]	5668	for ac_header in SDL.h
[2991]	5669	do
	5670	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5671	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5672	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5673	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5674	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5675	echo $ECHO_N "(cached) $ECHO_C" >&6
	5676	fi
[2991]	5677	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5678	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	5679	else
[2991]	5680	# Is the header compilable?
	5681	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5683	cat >conftest.$ac_ext <<_ACEOF
[2190]	5684	/* confdefs.h. */
	5685	_ACEOF
	5686	cat confdefs.h >>conftest.$ac_ext
	5687	cat >>conftest.$ac_ext <<_ACEOF
	5688	/* end confdefs.h. */
[2991]	5689	$ac_includes_default
	5690	#include <$ac_header>
[2190]	5691	_ACEOF
[2991]	5692	rm -f conftest.$ac_objext
	5693	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5694	(eval $ac_compile) 2>conftest.er1
[2190]	5695	ac_status=$?
[2991]	5696	grep -v '^ *+' conftest.er1 >conftest.err
	5697	rm -f conftest.er1
	5698	cat conftest.err >&5
[2190]	5699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5700	(exit $ac_status); } &&
	5701	{ ac_try='test -z "$ac_c_werror_flag"
	5702	\|\| test ! -s conftest.err'
[2190]	5703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5704	(eval $ac_try) 2>&5
	5705	ac_status=$?
	5706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5707	(exit $ac_status); }; } &&
	5708	{ ac_try='test -s conftest.$ac_objext'
	5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5710	(eval $ac_try) 2>&5
	5711	ac_status=$?
	5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	5713	(exit $ac_status); }; }; then
[2991]	5714	ac_header_compiler=yes
[2190]	5715	else
[2991]	5716	echo "$as_me: failed program was:" >&5
[2190]	5717	sed 's/^/\| /' conftest.$ac_ext >&5
	5718
[2991]	5719	ac_header_compiler=no
[2190]	5720	fi
[2991]	5721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5722	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5723	echo "${ECHO_T}$ac_header_compiler" >&6
	5724
	5725	# Is the header present?
	5726	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5727	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5728	cat >conftest.$ac_ext <<_ACEOF
	5729	/* confdefs.h. */
	5730	_ACEOF
	5731	cat confdefs.h >>conftest.$ac_ext
	5732	cat >>conftest.$ac_ext <<_ACEOF
	5733	/* end confdefs.h. */
	5734	#include <$ac_header>
	5735	_ACEOF
	5736	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5737	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5738	ac_status=$?
	5739	grep -v '^ *+' conftest.er1 >conftest.err
	5740	rm -f conftest.er1
	5741	cat conftest.err >&5
	5742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5743	(exit $ac_status); } >/dev/null; then
	5744	if test -s conftest.err; then
	5745	ac_cpp_err=$ac_c_preproc_warn_flag
	5746	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5747	else
	5748	ac_cpp_err=
	5749	fi
	5750	else
	5751	ac_cpp_err=yes
[2190]	5752	fi
[2991]	5753	if test -z "$ac_cpp_err"; then
	5754	ac_header_preproc=yes
	5755	else
	5756	echo "$as_me: failed program was:" >&5
	5757	sed 's/^/\| /' conftest.$ac_ext >&5
	5758
	5759	ac_header_preproc=no
	5760	fi
	5761	rm -f conftest.err conftest.$ac_ext
	5762	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5763	echo "${ECHO_T}$ac_header_preproc" >&6
	5764
	5765	# So? What about this header?
	5766	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5767	yes:no: )
	5768	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5769	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5770	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5771	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5772	ac_header_preproc=yes
	5773	;;
	5774	no:yes:* )
	5775	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5776	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5777	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5778	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5779	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5780	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5781	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5782	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5783	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5784	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5785	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5786	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5787	(
	5788	cat <<\_ASBOX
[3240]	5789	## ---------------------------------------------- ##
	5790	## Report this to orxonox-dev at mail.datacore.ch ##
	5791	## ---------------------------------------------- ##
[2991]	5792	_ASBOX
	5793	) \|
	5794	sed "s/^/$as_me: WARNING: /" >&2
	5795	;;
	5796	esac
	5797	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5798	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5799	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5800	echo $ECHO_N "(cached) $ECHO_C" >&6
	5801	else
	5802	eval "$as_ac_Header=\$ac_header_preproc"
	5803	fi
	5804	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5805	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5806
	5807	fi
	5808	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5809	cat >>confdefs.h <<_ACEOF
	5810	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5811	_ACEOF
	5812
	5813	else
	5814	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5815	echo "$as_me: error: cannot find SDL headers" >&2;}
	5816	{ (exit 1); exit 1; }; }
	5817	fi
	5818
	5819	done
	5820
	5821
[3140]	5822	# checking for SDL-lib
[2991]	5823	echo "$as_me:$LINENO: checking for main in -lSDL" >&5
	5824	echo $ECHO_N "checking for main in -lSDL... $ECHO_C" >&6
	5825	if test "${ac_cv_lib_SDL_main+set}" = set; then
	5826	echo $ECHO_N "(cached) $ECHO_C" >&6
	5827	else
	5828	ac_check_lib_save_LIBS=$LIBS
	5829	LIBS="-lSDL $LIBS"
	5830	cat >conftest.$ac_ext <<_ACEOF
[2190]	5831	/* confdefs.h. */
	5832	_ACEOF
	5833	cat confdefs.h >>conftest.$ac_ext
	5834	cat >>conftest.$ac_ext <<_ACEOF
	5835	/* end confdefs.h. */
	5836
	5837
	5838	int
	5839	main ()
	5840	{
[2991]	5841	main ();
[2190]	5842	;
	5843	return 0;
	5844	}
	5845	_ACEOF
	5846	rm -f conftest.$ac_objext conftest$ac_exeext
	5847	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5848	(eval $ac_link) 2>conftest.er1
	5849	ac_status=$?
	5850	grep -v '^ *+' conftest.er1 >conftest.err
	5851	rm -f conftest.er1
	5852	cat conftest.err >&5
	5853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5854	(exit $ac_status); } &&
	5855	{ ac_try='test -z "$ac_c_werror_flag"
	5856	\|\| test ! -s conftest.err'
	5857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5858	(eval $ac_try) 2>&5
	5859	ac_status=$?
	5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5861	(exit $ac_status); }; } &&
	5862	{ ac_try='test -s conftest$ac_exeext'
	5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5864	(eval $ac_try) 2>&5
	5865	ac_status=$?
	5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5867	(exit $ac_status); }; }; then
[2991]	5868	ac_cv_lib_SDL_main=yes
[2190]	5869	else
	5870	echo "$as_me: failed program was:" >&5
	5871	sed 's/^/\| /' conftest.$ac_ext >&5
	5872
[2991]	5873	ac_cv_lib_SDL_main=no
[2190]	5874	fi
	5875	rm -f conftest.err conftest.$ac_objext \
	5876	conftest$ac_exeext conftest.$ac_ext
[2991]	5877	LIBS=$ac_check_lib_save_LIBS
	5878	fi
	5879	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_main" >&5
	5880	echo "${ECHO_T}$ac_cv_lib_SDL_main" >&6
	5881	if test $ac_cv_lib_SDL_main = yes; then
	5882	FOUND_SDL=yes
	5883	fi
	5884
[3424]	5885	if test x$FOUND_SDL = xyes ; then
[2991]	5886	LIBS="$LIBS -lSDL"
	5887	else
	5888	echo "------------------"
	5889	echo "SDL library not found."
	5890	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5891	echo "------------------"
	5892	exit -1
[2980]	5893	fi
[2701]	5894
[3140]	5895
[2991]	5896	## checking for SDL
	5897	# SDL_VERSION=1.2.7
	5898	# AM_PATH_SDL($SDL_VERSION,
	5899	# :,
	5900	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	5901	# )
	5902	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	5903	# LIBS="$LIBS $SDL_LIBS"
[2989]	5904	;;
[3424]	5905	#-----------#
	5906	# MAC -OS X #
	5907	#-----------#
[2995]	5908	darwin)
[3424]	5909	echo "OS X detected"
[2995]	5910
	5911	osX="yes"
	5912
[3906]	5913	CPPFLAGS="-I/sw/include -I/sw/include/SDL $CPPFLAGS"
[2995]	5914	# checking gl header
	5915
	5916	for ac_header in OpenGL/gl.h
	5917	do
	5918	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5919	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5920	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5921	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5922	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5923	echo $ECHO_N "(cached) $ECHO_C" >&6
	5924	fi
	5925	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5926	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5927	else
	5928	# Is the header compilable?
	5929	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5930	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5931	cat >conftest.$ac_ext <<_ACEOF
	5932	/* confdefs.h. */
	5933	_ACEOF
	5934	cat confdefs.h >>conftest.$ac_ext
	5935	cat >>conftest.$ac_ext <<_ACEOF
	5936	/* end confdefs.h. */
	5937	$ac_includes_default
	5938	#include <$ac_header>
	5939	_ACEOF
	5940	rm -f conftest.$ac_objext
	5941	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5942	(eval $ac_compile) 2>conftest.er1
	5943	ac_status=$?
	5944	grep -v '^ *+' conftest.er1 >conftest.err
	5945	rm -f conftest.er1
	5946	cat conftest.err >&5
	5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5948	(exit $ac_status); } &&
	5949	{ ac_try='test -z "$ac_c_werror_flag"
	5950	\|\| test ! -s conftest.err'
	5951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5952	(eval $ac_try) 2>&5
	5953	ac_status=$?
	5954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5955	(exit $ac_status); }; } &&
	5956	{ ac_try='test -s conftest.$ac_objext'
	5957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5958	(eval $ac_try) 2>&5
	5959	ac_status=$?
	5960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5961	(exit $ac_status); }; }; then
	5962	ac_header_compiler=yes
	5963	else
	5964	echo "$as_me: failed program was:" >&5
	5965	sed 's/^/\| /' conftest.$ac_ext >&5
	5966
	5967	ac_header_compiler=no
	5968	fi
	5969	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5970	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5971	echo "${ECHO_T}$ac_header_compiler" >&6
	5972
	5973	# Is the header present?
	5974	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5975	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5976	cat >conftest.$ac_ext <<_ACEOF
	5977	/* confdefs.h. */
	5978	_ACEOF
	5979	cat confdefs.h >>conftest.$ac_ext
	5980	cat >>conftest.$ac_ext <<_ACEOF
	5981	/* end confdefs.h. */
	5982	#include <$ac_header>
	5983	_ACEOF
	5984	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5985	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5986	ac_status=$?
	5987	grep -v '^ *+' conftest.er1 >conftest.err
	5988	rm -f conftest.er1
	5989	cat conftest.err >&5
	5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5991	(exit $ac_status); } >/dev/null; then
	5992	if test -s conftest.err; then
	5993	ac_cpp_err=$ac_c_preproc_warn_flag
	5994	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5995	else
	5996	ac_cpp_err=
	5997	fi
	5998	else
	5999	ac_cpp_err=yes
	6000	fi
	6001	if test -z "$ac_cpp_err"; then
	6002	ac_header_preproc=yes
	6003	else
	6004	echo "$as_me: failed program was:" >&5
	6005	sed 's/^/\| /' conftest.$ac_ext >&5
	6006
	6007	ac_header_preproc=no
	6008	fi
	6009	rm -f conftest.err conftest.$ac_ext
	6010	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6011	echo "${ECHO_T}$ac_header_preproc" >&6
	6012
	6013	# So? What about this header?
	6014	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6015	yes:no: )
	6016	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6017	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6018	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6019	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6020	ac_header_preproc=yes
	6021	;;
	6022	no:yes:* )
	6023	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6024	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6025	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6026	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6027	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6028	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6029	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6030	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6031	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6032	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6033	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6034	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6035	(
	6036	cat <<\_ASBOX
[3240]	6037	## ---------------------------------------------- ##
	6038	## Report this to orxonox-dev at mail.datacore.ch ##
	6039	## ---------------------------------------------- ##
[2995]	6040	_ASBOX
	6041	) \|
	6042	sed "s/^/$as_me: WARNING: /" >&2
	6043	;;
	6044	esac
	6045	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6046	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6047	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6048	echo $ECHO_N "(cached) $ECHO_C" >&6
	6049	else
	6050	eval "$as_ac_Header=\$ac_header_preproc"
	6051	fi
	6052	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6053	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6054
	6055	fi
	6056	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6057	cat >>confdefs.h <<_ACEOF
	6058	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6059	_ACEOF
	6060
	6061	else
	6062	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6063	echo "$as_me: error: cannot find opengl headers" >&2;}
	6064	{ (exit 1); exit 1; }; }
	6065	fi
	6066
	6067	done
	6068
	6069	# cheking for GLU-header
	6070
	6071	for ac_header in OpenGL/glu.h
	6072	do
	6073	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6074	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6075	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6076	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6077	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6078	echo $ECHO_N "(cached) $ECHO_C" >&6
	6079	fi
	6080	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6081	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6082	else
	6083	# Is the header compilable?
	6084	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6085	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6086	cat >conftest.$ac_ext <<_ACEOF
	6087	/* confdefs.h. */
	6088	_ACEOF
	6089	cat confdefs.h >>conftest.$ac_ext
	6090	cat >>conftest.$ac_ext <<_ACEOF
	6091	/* end confdefs.h. */
	6092	$ac_includes_default
	6093	#include <$ac_header>
	6094	_ACEOF
	6095	rm -f conftest.$ac_objext
	6096	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6097	(eval $ac_compile) 2>conftest.er1
	6098	ac_status=$?
	6099	grep -v '^ *+' conftest.er1 >conftest.err
	6100	rm -f conftest.er1
	6101	cat conftest.err >&5
	6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6103	(exit $ac_status); } &&
	6104	{ ac_try='test -z "$ac_c_werror_flag"
	6105	\|\| test ! -s conftest.err'
	6106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6107	(eval $ac_try) 2>&5
	6108	ac_status=$?
	6109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6110	(exit $ac_status); }; } &&
	6111	{ ac_try='test -s conftest.$ac_objext'
	6112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6113	(eval $ac_try) 2>&5
	6114	ac_status=$?
	6115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6116	(exit $ac_status); }; }; then
	6117	ac_header_compiler=yes
	6118	else
	6119	echo "$as_me: failed program was:" >&5
	6120	sed 's/^/\| /' conftest.$ac_ext >&5
	6121
	6122	ac_header_compiler=no
	6123	fi
	6124	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6125	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6126	echo "${ECHO_T}$ac_header_compiler" >&6
	6127
	6128	# Is the header present?
	6129	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6130	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6131	cat >conftest.$ac_ext <<_ACEOF
	6132	/* confdefs.h. */
	6133	_ACEOF
	6134	cat confdefs.h >>conftest.$ac_ext
	6135	cat >>conftest.$ac_ext <<_ACEOF
	6136	/* end confdefs.h. */
	6137	#include <$ac_header>
	6138	_ACEOF
	6139	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6140	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6141	ac_status=$?
	6142	grep -v '^ *+' conftest.er1 >conftest.err
	6143	rm -f conftest.er1
	6144	cat conftest.err >&5
	6145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6146	(exit $ac_status); } >/dev/null; then
	6147	if test -s conftest.err; then
	6148	ac_cpp_err=$ac_c_preproc_warn_flag
	6149	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6150	else
	6151	ac_cpp_err=
	6152	fi
	6153	else
	6154	ac_cpp_err=yes
	6155	fi
	6156	if test -z "$ac_cpp_err"; then
	6157	ac_header_preproc=yes
	6158	else
	6159	echo "$as_me: failed program was:" >&5
	6160	sed 's/^/\| /' conftest.$ac_ext >&5
	6161
	6162	ac_header_preproc=no
	6163	fi
	6164	rm -f conftest.err conftest.$ac_ext
	6165	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6166	echo "${ECHO_T}$ac_header_preproc" >&6
	6167
	6168	# So? What about this header?
	6169	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6170	yes:no: )
	6171	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6172	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6173	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6174	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6175	ac_header_preproc=yes
	6176	;;
	6177	no:yes:* )
	6178	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6179	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6180	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6181	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6182	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6183	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6184	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6185	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6186	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6187	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6188	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6189	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6190	(
	6191	cat <<\_ASBOX
[3240]	6192	## ---------------------------------------------- ##
	6193	## Report this to orxonox-dev at mail.datacore.ch ##
	6194	## ---------------------------------------------- ##
[2995]	6195	_ASBOX
	6196	) \|
	6197	sed "s/^/$as_me: WARNING: /" >&2
	6198	;;
	6199	esac
	6200	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6201	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6202	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6203	echo $ECHO_N "(cached) $ECHO_C" >&6
	6204	else
	6205	eval "$as_ac_Header=\$ac_header_preproc"
	6206	fi
	6207	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6208	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6209
	6210	fi
	6211	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6212	cat >>confdefs.h <<_ACEOF
	6213	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6214	_ACEOF
	6215
	6216	else
	6217	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6218	echo "$as_me: error: cannot find opengl headers" >&2;}
	6219	{ (exit 1); exit 1; }; }
	6220	fi
	6221
	6222	done
	6223
	6224
	6225	LIBS="$LIBS -framework OpenGL"
	6226
[3424]	6227	SDL_CFLAGS=`sdl-config --cflags`
	6228	SDL_LIBS=`sdl-config --libs`
	6229	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	6230	LIBS="$LIBS $SDL_LIBS"
	6231
	6232
[2995]	6233	# checking for SDL-headers
[3001]	6234	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	6235	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[2995]	6236
	6237	## checking for SDL
	6238	# SDL_VERSION=1.2.7
	6239	# AM_PATH_SDL($SDL_VERSION,
	6240	# :,
	6241	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	6242	# )
	6243
[3140]	6244
[2995]	6245	;;
	6246
[2989]	6247	*)
	6248	;;
	6249	esac
[2980]	6250
[2981]	6251
[2989]	6252
[3424]	6253	###################################
	6254	## CHECKING FOR HEADERS AND LIBS ##
	6255	###################################
	6256
[4504]	6257	#--------#
	6258	# openAL #
	6259	#--------#
	6260	# checking for openAL-headers
	6261
	6262	for ac_header in AL/al.h
	6263	do
	6264	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6265	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6266	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6268	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6269	echo $ECHO_N "(cached) $ECHO_C" >&6
	6270	fi
	6271	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6272	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6273	else
	6274	# Is the header compilable?
	6275	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6276	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6277	cat >conftest.$ac_ext <<_ACEOF
	6278	/* confdefs.h. */
	6279	_ACEOF
	6280	cat confdefs.h >>conftest.$ac_ext
	6281	cat >>conftest.$ac_ext <<_ACEOF
	6282	/* end confdefs.h. */
	6283	$ac_includes_default
	6284	#include <$ac_header>
	6285	_ACEOF
	6286	rm -f conftest.$ac_objext
	6287	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6288	(eval $ac_compile) 2>conftest.er1
	6289	ac_status=$?
	6290	grep -v '^ *+' conftest.er1 >conftest.err
	6291	rm -f conftest.er1
	6292	cat conftest.err >&5
	6293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6294	(exit $ac_status); } &&
	6295	{ ac_try='test -z "$ac_c_werror_flag"
	6296	\|\| test ! -s conftest.err'
	6297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6298	(eval $ac_try) 2>&5
	6299	ac_status=$?
	6300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6301	(exit $ac_status); }; } &&
	6302	{ ac_try='test -s conftest.$ac_objext'
	6303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6304	(eval $ac_try) 2>&5
	6305	ac_status=$?
	6306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6307	(exit $ac_status); }; }; then
	6308	ac_header_compiler=yes
	6309	else
	6310	echo "$as_me: failed program was:" >&5
	6311	sed 's/^/\| /' conftest.$ac_ext >&5
	6312
	6313	ac_header_compiler=no
	6314	fi
	6315	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6316	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6317	echo "${ECHO_T}$ac_header_compiler" >&6
	6318
	6319	# Is the header present?
	6320	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6321	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6322	cat >conftest.$ac_ext <<_ACEOF
	6323	/* confdefs.h. */
	6324	_ACEOF
	6325	cat confdefs.h >>conftest.$ac_ext
	6326	cat >>conftest.$ac_ext <<_ACEOF
	6327	/* end confdefs.h. */
	6328	#include <$ac_header>
	6329	_ACEOF
	6330	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6331	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6332	ac_status=$?
	6333	grep -v '^ *+' conftest.er1 >conftest.err
	6334	rm -f conftest.er1
	6335	cat conftest.err >&5
	6336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6337	(exit $ac_status); } >/dev/null; then
	6338	if test -s conftest.err; then
	6339	ac_cpp_err=$ac_c_preproc_warn_flag
	6340	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6341	else
	6342	ac_cpp_err=
	6343	fi
	6344	else
	6345	ac_cpp_err=yes
	6346	fi
	6347	if test -z "$ac_cpp_err"; then
	6348	ac_header_preproc=yes
	6349	else
	6350	echo "$as_me: failed program was:" >&5
	6351	sed 's/^/\| /' conftest.$ac_ext >&5
	6352
	6353	ac_header_preproc=no
	6354	fi
	6355	rm -f conftest.err conftest.$ac_ext
	6356	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6357	echo "${ECHO_T}$ac_header_preproc" >&6
	6358
	6359	# So? What about this header?
	6360	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6361	yes:no: )
	6362	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6363	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6364	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6365	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6366	ac_header_preproc=yes
	6367	;;
	6368	no:yes:* )
	6369	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6370	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6371	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6372	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6373	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6374	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6375	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6376	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6377	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6378	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6379	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6380	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6381	(
	6382	cat <<\_ASBOX
	6383	## ---------------------------------------------- ##
	6384	## Report this to orxonox-dev at mail.datacore.ch ##
	6385	## ---------------------------------------------- ##
	6386	_ASBOX
	6387	) \|
	6388	sed "s/^/$as_me: WARNING: /" >&2
	6389	;;
	6390	esac
	6391	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6392	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6393	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6394	echo $ECHO_N "(cached) $ECHO_C" >&6
	6395	else
	6396	eval "$as_ac_Header=\$ac_header_preproc"
	6397	fi
	6398	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6399	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6400
	6401	fi
	6402	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6403	cat >>confdefs.h <<_ACEOF
	6404	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6405	_ACEOF
	6406
	6407	else
	6408	{ { echo "$as_me:$LINENO: error: cannot find openAL header." >&5
	6409	echo "$as_me: error: cannot find openAL header." >&2;}
	6410	{ (exit 1); exit 1; }; }
	6411	fi
	6412
	6413	done
	6414
	6415	# checking for openAL-lib
	6416	echo "$as_me:$LINENO: checking for main in -lopenal" >&5
	6417	echo $ECHO_N "checking for main in -lopenal... $ECHO_C" >&6
	6418	if test "${ac_cv_lib_openal_main+set}" = set; then
	6419	echo $ECHO_N "(cached) $ECHO_C" >&6
	6420	else
	6421	ac_check_lib_save_LIBS=$LIBS
	6422	LIBS="-lopenal $LIBS"
	6423	cat >conftest.$ac_ext <<_ACEOF
	6424	/* confdefs.h. */
	6425	_ACEOF
	6426	cat confdefs.h >>conftest.$ac_ext
	6427	cat >>conftest.$ac_ext <<_ACEOF
	6428	/* end confdefs.h. */
	6429
	6430
	6431	int
	6432	main ()
	6433	{
	6434	main ();
	6435	;
	6436	return 0;
	6437	}
	6438	_ACEOF
	6439	rm -f conftest.$ac_objext conftest$ac_exeext
	6440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6441	(eval $ac_link) 2>conftest.er1
	6442	ac_status=$?
	6443	grep -v '^ *+' conftest.er1 >conftest.err
	6444	rm -f conftest.er1
	6445	cat conftest.err >&5
	6446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6447	(exit $ac_status); } &&
	6448	{ ac_try='test -z "$ac_c_werror_flag"
	6449	\|\| test ! -s conftest.err'
	6450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6451	(eval $ac_try) 2>&5
	6452	ac_status=$?
	6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6454	(exit $ac_status); }; } &&
	6455	{ ac_try='test -s conftest$ac_exeext'
	6456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6457	(eval $ac_try) 2>&5
	6458	ac_status=$?
	6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6460	(exit $ac_status); }; }; then
	6461	ac_cv_lib_openal_main=yes
	6462	else
	6463	echo "$as_me: failed program was:" >&5
	6464	sed 's/^/\| /' conftest.$ac_ext >&5
	6465
	6466	ac_cv_lib_openal_main=no
	6467	fi
	6468	rm -f conftest.err conftest.$ac_objext \
	6469	conftest$ac_exeext conftest.$ac_ext
	6470	LIBS=$ac_check_lib_save_LIBS
	6471	fi
	6472	echo "$as_me:$LINENO: result: $ac_cv_lib_openal_main" >&5
	6473	echo "${ECHO_T}$ac_cv_lib_openal_main" >&6
	6474	if test $ac_cv_lib_openal_main = yes; then
	6475	FOUND_openal=yes
	6476	fi
	6477
	6478	if test x$FOUND_openal = xyes ; then
	6479	LIBS="$LIBS -lopenal"
	6480	else
	6481	echo "------------------"
	6482	echo "openal library not found."
	6483	echo "please install the openal library, which can be found at http://www.openal.org"
	6484	echo "------------------"
	6485	exit -1
	6486	fi
	6487
	6488	#-----#
	6489	# ogg #
	6490	#-----#
	6491	# checking for ogg-headers
	6492
	6493	for ac_header in ogg/ogg.h
	6494	do
	6495	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6496	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6497	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6498	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6499	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6500	echo $ECHO_N "(cached) $ECHO_C" >&6
	6501	fi
	6502	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6503	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6504	else
	6505	# Is the header compilable?
	6506	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6507	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6508	cat >conftest.$ac_ext <<_ACEOF
	6509	/* confdefs.h. */
	6510	_ACEOF
	6511	cat confdefs.h >>conftest.$ac_ext
	6512	cat >>conftest.$ac_ext <<_ACEOF
	6513	/* end confdefs.h. */
	6514	$ac_includes_default
	6515	#include <$ac_header>
	6516	_ACEOF
	6517	rm -f conftest.$ac_objext
	6518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6519	(eval $ac_compile) 2>conftest.er1
	6520	ac_status=$?
	6521	grep -v '^ *+' conftest.er1 >conftest.err
	6522	rm -f conftest.er1
	6523	cat conftest.err >&5
	6524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6525	(exit $ac_status); } &&
	6526	{ ac_try='test -z "$ac_c_werror_flag"
	6527	\|\| test ! -s conftest.err'
	6528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6529	(eval $ac_try) 2>&5
	6530	ac_status=$?
	6531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6532	(exit $ac_status); }; } &&
	6533	{ ac_try='test -s conftest.$ac_objext'
	6534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6535	(eval $ac_try) 2>&5
	6536	ac_status=$?
	6537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6538	(exit $ac_status); }; }; then
	6539	ac_header_compiler=yes
	6540	else
	6541	echo "$as_me: failed program was:" >&5
	6542	sed 's/^/\| /' conftest.$ac_ext >&5
	6543
	6544	ac_header_compiler=no
	6545	fi
	6546	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6547	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6548	echo "${ECHO_T}$ac_header_compiler" >&6
	6549
	6550	# Is the header present?
	6551	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6552	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6553	cat >conftest.$ac_ext <<_ACEOF
	6554	/* confdefs.h. */
	6555	_ACEOF
	6556	cat confdefs.h >>conftest.$ac_ext
	6557	cat >>conftest.$ac_ext <<_ACEOF
	6558	/* end confdefs.h. */
	6559	#include <$ac_header>
	6560	_ACEOF
	6561	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6562	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6563	ac_status=$?
	6564	grep -v '^ *+' conftest.er1 >conftest.err
	6565	rm -f conftest.er1
	6566	cat conftest.err >&5
	6567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6568	(exit $ac_status); } >/dev/null; then
	6569	if test -s conftest.err; then
	6570	ac_cpp_err=$ac_c_preproc_warn_flag
	6571	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6572	else
	6573	ac_cpp_err=
	6574	fi
	6575	else
	6576	ac_cpp_err=yes
	6577	fi
	6578	if test -z "$ac_cpp_err"; then
	6579	ac_header_preproc=yes
	6580	else
	6581	echo "$as_me: failed program was:" >&5
	6582	sed 's/^/\| /' conftest.$ac_ext >&5
	6583
	6584	ac_header_preproc=no
	6585	fi
	6586	rm -f conftest.err conftest.$ac_ext
	6587	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6588	echo "${ECHO_T}$ac_header_preproc" >&6
	6589
	6590	# So? What about this header?
	6591	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6592	yes:no: )
	6593	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6594	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6595	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6596	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6597	ac_header_preproc=yes
	6598	;;
	6599	no:yes:* )
	6600	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6601	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6602	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6603	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6604	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6605	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6606	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6607	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6608	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6609	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6610	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6611	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6612	(
	6613	cat <<\_ASBOX
	6614	## ---------------------------------------------- ##
	6615	## Report this to orxonox-dev at mail.datacore.ch ##
	6616	## ---------------------------------------------- ##
	6617	_ASBOX
	6618	) \|
	6619	sed "s/^/$as_me: WARNING: /" >&2
	6620	;;
	6621	esac
	6622	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6623	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6624	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6625	echo $ECHO_N "(cached) $ECHO_C" >&6
	6626	else
	6627	eval "$as_ac_Header=\$ac_header_preproc"
	6628	fi
	6629	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6630	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6631
	6632	fi
	6633	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6634	cat >>confdefs.h <<_ACEOF
	6635	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6636	_ACEOF
	6637
	6638	else
	6639	{ { echo "$as_me:$LINENO: error: cannot find ogg header." >&5
	6640	echo "$as_me: error: cannot find ogg header." >&2;}
	6641	{ (exit 1); exit 1; }; }
	6642	fi
	6643
	6644	done
	6645
	6646	# checking for ogg-lib
	6647	echo "$as_me:$LINENO: checking for main in -logg" >&5
	6648	echo $ECHO_N "checking for main in -logg... $ECHO_C" >&6
	6649	if test "${ac_cv_lib_ogg_main+set}" = set; then
	6650	echo $ECHO_N "(cached) $ECHO_C" >&6
	6651	else
	6652	ac_check_lib_save_LIBS=$LIBS
	6653	LIBS="-logg $LIBS"
	6654	cat >conftest.$ac_ext <<_ACEOF
	6655	/* confdefs.h. */
	6656	_ACEOF
	6657	cat confdefs.h >>conftest.$ac_ext
	6658	cat >>conftest.$ac_ext <<_ACEOF
	6659	/* end confdefs.h. */
	6660
	6661
	6662	int
	6663	main ()
	6664	{
	6665	main ();
	6666	;
	6667	return 0;
	6668	}
	6669	_ACEOF
	6670	rm -f conftest.$ac_objext conftest$ac_exeext
	6671	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6672	(eval $ac_link) 2>conftest.er1
	6673	ac_status=$?
	6674	grep -v '^ *+' conftest.er1 >conftest.err
	6675	rm -f conftest.er1
	6676	cat conftest.err >&5
	6677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6678	(exit $ac_status); } &&
	6679	{ ac_try='test -z "$ac_c_werror_flag"
	6680	\|\| test ! -s conftest.err'
	6681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6682	(eval $ac_try) 2>&5
	6683	ac_status=$?
	6684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6685	(exit $ac_status); }; } &&
	6686	{ ac_try='test -s conftest$ac_exeext'
	6687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6688	(eval $ac_try) 2>&5
	6689	ac_status=$?
	6690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6691	(exit $ac_status); }; }; then
	6692	ac_cv_lib_ogg_main=yes
	6693	else
	6694	echo "$as_me: failed program was:" >&5
	6695	sed 's/^/\| /' conftest.$ac_ext >&5
	6696
	6697	ac_cv_lib_ogg_main=no
	6698	fi
	6699	rm -f conftest.err conftest.$ac_objext \
	6700	conftest$ac_exeext conftest.$ac_ext
	6701	LIBS=$ac_check_lib_save_LIBS
	6702	fi
	6703	echo "$as_me:$LINENO: result: $ac_cv_lib_ogg_main" >&5
	6704	echo "${ECHO_T}$ac_cv_lib_ogg_main" >&6
	6705	if test $ac_cv_lib_ogg_main = yes; then
	6706	FOUND_ogg=yes
	6707	fi
	6708
	6709	if test x$FOUND_ogg = xyes ; then
	6710	LIBS="$LIBS -logg"
	6711	else
	6712	echo "------------------"
	6713	echo "ogg library not found."
	6714	echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	6715	echo "------------------"
	6716	exit -1
	6717	fi
	6718
	6719	#--------#
	6720	# vorbis #
	6721	#--------#
	6722	# checking for vorbis-lib
	6723	echo "$as_me:$LINENO: checking for main in -lvorbis" >&5
	6724	echo $ECHO_N "checking for main in -lvorbis... $ECHO_C" >&6
	6725	if test "${ac_cv_lib_vorbis_main+set}" = set; then
	6726	echo $ECHO_N "(cached) $ECHO_C" >&6
	6727	else
	6728	ac_check_lib_save_LIBS=$LIBS
	6729	LIBS="-lvorbis $LIBS"
	6730	cat >conftest.$ac_ext <<_ACEOF
	6731	/* confdefs.h. */
	6732	_ACEOF
	6733	cat confdefs.h >>conftest.$ac_ext
	6734	cat >>conftest.$ac_ext <<_ACEOF
	6735	/* end confdefs.h. */
	6736
	6737
	6738	int
	6739	main ()
	6740	{
	6741	main ();
	6742	;
	6743	return 0;
	6744	}
	6745	_ACEOF
	6746	rm -f conftest.$ac_objext conftest$ac_exeext
	6747	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6748	(eval $ac_link) 2>conftest.er1
	6749	ac_status=$?
	6750	grep -v '^ *+' conftest.er1 >conftest.err
	6751	rm -f conftest.er1
	6752	cat conftest.err >&5
	6753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6754	(exit $ac_status); } &&
	6755	{ ac_try='test -z "$ac_c_werror_flag"
	6756	\|\| test ! -s conftest.err'
	6757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6758	(eval $ac_try) 2>&5
	6759	ac_status=$?
	6760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6761	(exit $ac_status); }; } &&
	6762	{ ac_try='test -s conftest$ac_exeext'
	6763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6764	(eval $ac_try) 2>&5
	6765	ac_status=$?
	6766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6767	(exit $ac_status); }; }; then
	6768	ac_cv_lib_vorbis_main=yes
	6769	else
	6770	echo "$as_me: failed program was:" >&5
	6771	sed 's/^/\| /' conftest.$ac_ext >&5
	6772
	6773	ac_cv_lib_vorbis_main=no
	6774	fi
	6775	rm -f conftest.err conftest.$ac_objext \
	6776	conftest$ac_exeext conftest.$ac_ext
	6777	LIBS=$ac_check_lib_save_LIBS
	6778	fi
	6779	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbis_main" >&5
	6780	echo "${ECHO_T}$ac_cv_lib_vorbis_main" >&6
	6781	if test $ac_cv_lib_vorbis_main = yes; then
	6782	FOUND_vorbis=yes
	6783	fi
	6784
	6785	if test x$FOUND_vorbis = xyes ; then
	6786	LIBS="$LIBS -lvorbis"
	6787	else
	6788	echo "------------------"
	6789	echo "vorbis library not found."
	6790	echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	6791	echo "------------------"
	6792	exit -1
	6793	fi
	6794
	6795	#------------#
	6796	# vorbisfile #
	6797	#------------#
	6798	# checking for vorbis-headers
	6799
	6800	for ac_header in vorbis/vorbisfile.h
	6801	do
	6802	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6803	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6804	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6805	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6806	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6807	echo $ECHO_N "(cached) $ECHO_C" >&6
	6808	fi
	6809	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6810	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6811	else
	6812	# Is the header compilable?
	6813	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6814	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6815	cat >conftest.$ac_ext <<_ACEOF
	6816	/* confdefs.h. */
	6817	_ACEOF
	6818	cat confdefs.h >>conftest.$ac_ext
	6819	cat >>conftest.$ac_ext <<_ACEOF
	6820	/* end confdefs.h. */
	6821	$ac_includes_default
	6822	#include <$ac_header>
	6823	_ACEOF
	6824	rm -f conftest.$ac_objext
	6825	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6826	(eval $ac_compile) 2>conftest.er1
	6827	ac_status=$?
	6828	grep -v '^ *+' conftest.er1 >conftest.err
	6829	rm -f conftest.er1
	6830	cat conftest.err >&5
	6831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6832	(exit $ac_status); } &&
	6833	{ ac_try='test -z "$ac_c_werror_flag"
	6834	\|\| test ! -s conftest.err'
	6835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6836	(eval $ac_try) 2>&5
	6837	ac_status=$?
	6838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6839	(exit $ac_status); }; } &&
	6840	{ ac_try='test -s conftest.$ac_objext'
	6841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6842	(eval $ac_try) 2>&5
	6843	ac_status=$?
	6844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6845	(exit $ac_status); }; }; then
	6846	ac_header_compiler=yes
	6847	else
	6848	echo "$as_me: failed program was:" >&5
	6849	sed 's/^/\| /' conftest.$ac_ext >&5
	6850
	6851	ac_header_compiler=no
	6852	fi
	6853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6854	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6855	echo "${ECHO_T}$ac_header_compiler" >&6
	6856
	6857	# Is the header present?
	6858	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6859	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6860	cat >conftest.$ac_ext <<_ACEOF
	6861	/* confdefs.h. */
	6862	_ACEOF
	6863	cat confdefs.h >>conftest.$ac_ext
	6864	cat >>conftest.$ac_ext <<_ACEOF
	6865	/* end confdefs.h. */
	6866	#include <$ac_header>
	6867	_ACEOF
	6868	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6869	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6870	ac_status=$?
	6871	grep -v '^ *+' conftest.er1 >conftest.err
	6872	rm -f conftest.er1
	6873	cat conftest.err >&5
	6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6875	(exit $ac_status); } >/dev/null; then
	6876	if test -s conftest.err; then
	6877	ac_cpp_err=$ac_c_preproc_warn_flag
	6878	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6879	else
	6880	ac_cpp_err=
	6881	fi
	6882	else
	6883	ac_cpp_err=yes
	6884	fi
	6885	if test -z "$ac_cpp_err"; then
	6886	ac_header_preproc=yes
	6887	else
	6888	echo "$as_me: failed program was:" >&5
	6889	sed 's/^/\| /' conftest.$ac_ext >&5
	6890
	6891	ac_header_preproc=no
	6892	fi
	6893	rm -f conftest.err conftest.$ac_ext
	6894	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6895	echo "${ECHO_T}$ac_header_preproc" >&6
	6896
	6897	# So? What about this header?
	6898	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6899	yes:no: )
	6900	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6901	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6902	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6903	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6904	ac_header_preproc=yes
	6905	;;
	6906	no:yes:* )
	6907	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6908	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6909	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6910	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6911	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6912	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6913	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6914	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6915	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6916	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6917	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6918	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6919	(
	6920	cat <<\_ASBOX
	6921	## ---------------------------------------------- ##
	6922	## Report this to orxonox-dev at mail.datacore.ch ##
	6923	## ---------------------------------------------- ##
	6924	_ASBOX
	6925	) \|
	6926	sed "s/^/$as_me: WARNING: /" >&2
	6927	;;
	6928	esac
	6929	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6930	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6931	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6932	echo $ECHO_N "(cached) $ECHO_C" >&6
	6933	else
	6934	eval "$as_ac_Header=\$ac_header_preproc"
	6935	fi
	6936	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6937	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6938
	6939	fi
	6940	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6941	cat >>confdefs.h <<_ACEOF
	6942	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6943	_ACEOF
	6944
	6945	else
	6946	{ { echo "$as_me:$LINENO: error: cannot find vorbisfile header." >&5
	6947	echo "$as_me: error: cannot find vorbisfile header." >&2;}
	6948	{ (exit 1); exit 1; }; }
	6949	fi
	6950
	6951	done
	6952
	6953	# checking for vorbisfile-lib
	6954	echo "$as_me:$LINENO: checking for main in -lvorbisfile" >&5
	6955	echo $ECHO_N "checking for main in -lvorbisfile... $ECHO_C" >&6
	6956	if test "${ac_cv_lib_vorbisfile_main+set}" = set; then
	6957	echo $ECHO_N "(cached) $ECHO_C" >&6
	6958	else
	6959	ac_check_lib_save_LIBS=$LIBS
	6960	LIBS="-lvorbisfile $LIBS"
	6961	cat >conftest.$ac_ext <<_ACEOF
	6962	/* confdefs.h. */
	6963	_ACEOF
	6964	cat confdefs.h >>conftest.$ac_ext
	6965	cat >>conftest.$ac_ext <<_ACEOF
	6966	/* end confdefs.h. */
	6967
	6968
	6969	int
	6970	main ()
	6971	{
	6972	main ();
	6973	;
	6974	return 0;
	6975	}
	6976	_ACEOF
	6977	rm -f conftest.$ac_objext conftest$ac_exeext
	6978	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6979	(eval $ac_link) 2>conftest.er1
	6980	ac_status=$?
	6981	grep -v '^ *+' conftest.er1 >conftest.err
	6982	rm -f conftest.er1
	6983	cat conftest.err >&5
	6984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6985	(exit $ac_status); } &&
	6986	{ ac_try='test -z "$ac_c_werror_flag"
	6987	\|\| test ! -s conftest.err'
	6988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6989	(eval $ac_try) 2>&5
	6990	ac_status=$?
	6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6992	(exit $ac_status); }; } &&
	6993	{ ac_try='test -s conftest$ac_exeext'
	6994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6995	(eval $ac_try) 2>&5
	6996	ac_status=$?
	6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6998	(exit $ac_status); }; }; then
	6999	ac_cv_lib_vorbisfile_main=yes
	7000	else
	7001	echo "$as_me: failed program was:" >&5
	7002	sed 's/^/\| /' conftest.$ac_ext >&5
	7003
	7004	ac_cv_lib_vorbisfile_main=no
	7005	fi
	7006	rm -f conftest.err conftest.$ac_objext \
	7007	conftest$ac_exeext conftest.$ac_ext
	7008	LIBS=$ac_check_lib_save_LIBS
	7009	fi
	7010	echo "$as_me:$LINENO: result: $ac_cv_lib_vorbisfile_main" >&5
	7011	echo "${ECHO_T}$ac_cv_lib_vorbisfile_main" >&6
	7012	if test $ac_cv_lib_vorbisfile_main = yes; then
	7013	FOUND_vorbisfile=yes
	7014	fi
	7015
	7016	if test x$FOUND_vorbisfile = xyes ; then
	7017	LIBS="$LIBS -lvorbisfile"
	7018	else
	7019	echo "------------------"
	7020	echo "vorbisfile library not found."
	7021	echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
	7022	echo "------------------"
	7023	exit -1
	7024	fi
	7025
[3790]	7026	#---------#
	7027	# SDL_ttf #
	7028	#---------#
	7029	# checking for SDL_ttf-headers
	7030
	7031	for ac_header in SDL_ttf.h
	7032	do
	7033	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7034	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7035	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7036	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7037	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7038	echo $ECHO_N "(cached) $ECHO_C" >&6
	7039	fi
	7040	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7041	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7042	else
	7043	# Is the header compilable?
	7044	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7045	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7046	cat >conftest.$ac_ext <<_ACEOF
	7047	/* confdefs.h. */
	7048	_ACEOF
	7049	cat confdefs.h >>conftest.$ac_ext
	7050	cat >>conftest.$ac_ext <<_ACEOF
	7051	/* end confdefs.h. */
	7052	$ac_includes_default
	7053	#include <$ac_header>
	7054	_ACEOF
	7055	rm -f conftest.$ac_objext
	7056	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7057	(eval $ac_compile) 2>conftest.er1
	7058	ac_status=$?
	7059	grep -v '^ *+' conftest.er1 >conftest.err
	7060	rm -f conftest.er1
	7061	cat conftest.err >&5
	7062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7063	(exit $ac_status); } &&
	7064	{ ac_try='test -z "$ac_c_werror_flag"
	7065	\|\| test ! -s conftest.err'
	7066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7067	(eval $ac_try) 2>&5
	7068	ac_status=$?
	7069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7070	(exit $ac_status); }; } &&
	7071	{ ac_try='test -s conftest.$ac_objext'
	7072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7073	(eval $ac_try) 2>&5
	7074	ac_status=$?
	7075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7076	(exit $ac_status); }; }; then
	7077	ac_header_compiler=yes
	7078	else
	7079	echo "$as_me: failed program was:" >&5
	7080	sed 's/^/\| /' conftest.$ac_ext >&5
	7081
	7082	ac_header_compiler=no
	7083	fi
	7084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7085	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7086	echo "${ECHO_T}$ac_header_compiler" >&6
	7087
	7088	# Is the header present?
	7089	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7090	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7091	cat >conftest.$ac_ext <<_ACEOF
	7092	/* confdefs.h. */
	7093	_ACEOF
	7094	cat confdefs.h >>conftest.$ac_ext
	7095	cat >>conftest.$ac_ext <<_ACEOF
	7096	/* end confdefs.h. */
	7097	#include <$ac_header>
	7098	_ACEOF
	7099	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7100	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7101	ac_status=$?
	7102	grep -v '^ *+' conftest.er1 >conftest.err
	7103	rm -f conftest.er1
	7104	cat conftest.err >&5
	7105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7106	(exit $ac_status); } >/dev/null; then
	7107	if test -s conftest.err; then
	7108	ac_cpp_err=$ac_c_preproc_warn_flag
	7109	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7110	else
	7111	ac_cpp_err=
	7112	fi
	7113	else
	7114	ac_cpp_err=yes
	7115	fi
	7116	if test -z "$ac_cpp_err"; then
	7117	ac_header_preproc=yes
	7118	else
	7119	echo "$as_me: failed program was:" >&5
	7120	sed 's/^/\| /' conftest.$ac_ext >&5
	7121
	7122	ac_header_preproc=no
	7123	fi
	7124	rm -f conftest.err conftest.$ac_ext
	7125	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7126	echo "${ECHO_T}$ac_header_preproc" >&6
	7127
	7128	# So? What about this header?
	7129	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7130	yes:no: )
	7131	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7132	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7133	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7134	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7135	ac_header_preproc=yes
	7136	;;
	7137	no:yes:* )
	7138	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7139	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7140	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7141	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7142	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7143	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7144	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7145	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7146	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7147	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7148	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7149	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7150	(
	7151	cat <<\_ASBOX
	7152	## ---------------------------------------------- ##
	7153	## Report this to orxonox-dev at mail.datacore.ch ##
	7154	## ---------------------------------------------- ##
	7155	_ASBOX
	7156	) \|
	7157	sed "s/^/$as_me: WARNING: /" >&2
	7158	;;
	7159	esac
	7160	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7161	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7162	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7163	echo $ECHO_N "(cached) $ECHO_C" >&6
	7164	else
	7165	eval "$as_ac_Header=\$ac_header_preproc"
	7166	fi
	7167	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7168	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7169
	7170	fi
	7171	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7172	cat >>confdefs.h <<_ACEOF
	7173	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7174	_ACEOF
	7175
	7176	else
	7177	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	7178	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
	7179	{ (exit 1); exit 1; }; }
	7180	fi
	7181
	7182	done
	7183
	7184	#fi
	7185	# checking for SDL_ttf-lib
	7186	echo "$as_me:$LINENO: checking for main in -lSDL_ttf" >&5
	7187	echo $ECHO_N "checking for main in -lSDL_ttf... $ECHO_C" >&6
	7188	if test "${ac_cv_lib_SDL_ttf_main+set}" = set; then
	7189	echo $ECHO_N "(cached) $ECHO_C" >&6
	7190	else
	7191	ac_check_lib_save_LIBS=$LIBS
	7192	LIBS="-lSDL_ttf $LIBS"
	7193	cat >conftest.$ac_ext <<_ACEOF
	7194	/* confdefs.h. */
	7195	_ACEOF
	7196	cat confdefs.h >>conftest.$ac_ext
	7197	cat >>conftest.$ac_ext <<_ACEOF
	7198	/* end confdefs.h. */
	7199
	7200
	7201	int
	7202	main ()
	7203	{
	7204	main ();
	7205	;
	7206	return 0;
	7207	}
	7208	_ACEOF
	7209	rm -f conftest.$ac_objext conftest$ac_exeext
	7210	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7211	(eval $ac_link) 2>conftest.er1
	7212	ac_status=$?
	7213	grep -v '^ *+' conftest.er1 >conftest.err
	7214	rm -f conftest.er1
	7215	cat conftest.err >&5
	7216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7217	(exit $ac_status); } &&
	7218	{ ac_try='test -z "$ac_c_werror_flag"
	7219	\|\| test ! -s conftest.err'
	7220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7221	(eval $ac_try) 2>&5
	7222	ac_status=$?
	7223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7224	(exit $ac_status); }; } &&
	7225	{ ac_try='test -s conftest$ac_exeext'
	7226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7227	(eval $ac_try) 2>&5
	7228	ac_status=$?
	7229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7230	(exit $ac_status); }; }; then
	7231	ac_cv_lib_SDL_ttf_main=yes
	7232	else
	7233	echo "$as_me: failed program was:" >&5
	7234	sed 's/^/\| /' conftest.$ac_ext >&5
	7235
	7236	ac_cv_lib_SDL_ttf_main=no
	7237	fi
	7238	rm -f conftest.err conftest.$ac_objext \
	7239	conftest$ac_exeext conftest.$ac_ext
	7240	LIBS=$ac_check_lib_save_LIBS
	7241	fi
	7242	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_main" >&5
	7243	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_main" >&6
	7244	if test $ac_cv_lib_SDL_ttf_main = yes; then
	7245	FOUND_SDL_ttf=yes
	7246	fi
	7247
	7248	if test x$FOUND_SDL_ttf = xyes ; then
	7249	LIBS="$LIBS -lSDL_ttf"
	7250	else
	7251	echo "------------------"
	7252	echo "SDL_ttf library not found."
	7253	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
	7254	echo "------------------"
	7255	exit -1
	7256	fi
	7257
[4504]	7258
[3424]	7259	#-----------#
	7260	# SDL_Image #
	7261	#-----------#
[3140]	7262	# checking for SDL_image-headers
[2989]	7263
[3790]	7264	for ac_header in SDL_image.h
[3140]	7265	do
	7266	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7267	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7268	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7269	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7270	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7271	echo $ECHO_N "(cached) $ECHO_C" >&6
	7272	fi
	7273	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7274	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7275	else
	7276	# Is the header compilable?
	7277	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7278	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7279	cat >conftest.$ac_ext <<_ACEOF
	7280	/* confdefs.h. */
	7281	_ACEOF
	7282	cat confdefs.h >>conftest.$ac_ext
	7283	cat >>conftest.$ac_ext <<_ACEOF
	7284	/* end confdefs.h. */
	7285	$ac_includes_default
	7286	#include <$ac_header>
	7287	_ACEOF
	7288	rm -f conftest.$ac_objext
	7289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7290	(eval $ac_compile) 2>conftest.er1
	7291	ac_status=$?
	7292	grep -v '^ *+' conftest.er1 >conftest.err
	7293	rm -f conftest.er1
	7294	cat conftest.err >&5
	7295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7296	(exit $ac_status); } &&
	7297	{ ac_try='test -z "$ac_c_werror_flag"
	7298	\|\| test ! -s conftest.err'
	7299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7300	(eval $ac_try) 2>&5
	7301	ac_status=$?
	7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7303	(exit $ac_status); }; } &&
	7304	{ ac_try='test -s conftest.$ac_objext'
	7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7306	(eval $ac_try) 2>&5
	7307	ac_status=$?
	7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7309	(exit $ac_status); }; }; then
	7310	ac_header_compiler=yes
	7311	else
	7312	echo "$as_me: failed program was:" >&5
	7313	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	7314
[3140]	7315	ac_header_compiler=no
	7316	fi
	7317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7318	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7319	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	7320
[3140]	7321	# Is the header present?
	7322	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7323	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7324	cat >conftest.$ac_ext <<_ACEOF
	7325	/* confdefs.h. */
	7326	_ACEOF
	7327	cat confdefs.h >>conftest.$ac_ext
	7328	cat >>conftest.$ac_ext <<_ACEOF
	7329	/* end confdefs.h. */
	7330	#include <$ac_header>
	7331	_ACEOF
	7332	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7333	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7334	ac_status=$?
	7335	grep -v '^ *+' conftest.er1 >conftest.err
	7336	rm -f conftest.er1
	7337	cat conftest.err >&5
	7338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7339	(exit $ac_status); } >/dev/null; then
	7340	if test -s conftest.err; then
	7341	ac_cpp_err=$ac_c_preproc_warn_flag
	7342	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7343	else
	7344	ac_cpp_err=
	7345	fi
	7346	else
	7347	ac_cpp_err=yes
	7348	fi
	7349	if test -z "$ac_cpp_err"; then
	7350	ac_header_preproc=yes
	7351	else
	7352	echo "$as_me: failed program was:" >&5
	7353	sed 's/^/\| /' conftest.$ac_ext >&5
	7354
	7355	ac_header_preproc=no
	7356	fi
	7357	rm -f conftest.err conftest.$ac_ext
	7358	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7359	echo "${ECHO_T}$ac_header_preproc" >&6
	7360
	7361	# So? What about this header?
	7362	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7363	yes:no: )
	7364	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7365	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7366	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7367	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7368	ac_header_preproc=yes
	7369	;;
	7370	no:yes:* )
	7371	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7372	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7373	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7374	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7375	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7376	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7377	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7378	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7379	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7380	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7381	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7382	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7383	(
	7384	cat <<\_ASBOX
[3240]	7385	## ---------------------------------------------- ##
	7386	## Report this to orxonox-dev at mail.datacore.ch ##
	7387	## ---------------------------------------------- ##
[3140]	7388	_ASBOX
	7389	) \|
	7390	sed "s/^/$as_me: WARNING: /" >&2
	7391	;;
	7392	esac
	7393	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7394	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7395	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7396	echo $ECHO_N "(cached) $ECHO_C" >&6
	7397	else
	7398	eval "$as_ac_Header=\$ac_header_preproc"
	7399	fi
	7400	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7401	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7402
	7403	fi
	7404	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7405	cat >>confdefs.h <<_ACEOF
	7406	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7407	_ACEOF
	7408
	7409	else
[3863]	7410	echo "sdl_image header not found."; def_sdl_image=no; exit -1
[3140]	7411	fi
	7412
	7413	done
	7414
	7415	# checking for SDL_image-lib
[3863]	7416	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
[3140]	7417	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	7418	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
	7419	echo $ECHO_N "(cached) $ECHO_C" >&6
	7420	else
	7421	ac_check_lib_save_LIBS=$LIBS
	7422	LIBS="-lSDL_image $LIBS"
	7423	cat >conftest.$ac_ext <<_ACEOF
	7424	/* confdefs.h. */
	7425	_ACEOF
	7426	cat confdefs.h >>conftest.$ac_ext
	7427	cat >>conftest.$ac_ext <<_ACEOF
	7428	/* end confdefs.h. */
	7429
	7430
	7431	int
	7432	main ()
	7433	{
	7434	main ();
	7435	;
	7436	return 0;
	7437	}
	7438	_ACEOF
	7439	rm -f conftest.$ac_objext conftest$ac_exeext
	7440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7441	(eval $ac_link) 2>conftest.er1
	7442	ac_status=$?
	7443	grep -v '^ *+' conftest.er1 >conftest.err
	7444	rm -f conftest.er1
	7445	cat conftest.err >&5
	7446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7447	(exit $ac_status); } &&
	7448	{ ac_try='test -z "$ac_c_werror_flag"
	7449	\|\| test ! -s conftest.err'
	7450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7451	(eval $ac_try) 2>&5
	7452	ac_status=$?
	7453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7454	(exit $ac_status); }; } &&
	7455	{ ac_try='test -s conftest$ac_exeext'
	7456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7457	(eval $ac_try) 2>&5
	7458	ac_status=$?
	7459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7460	(exit $ac_status); }; }; then
	7461	ac_cv_lib_SDL_image_main=yes
	7462	else
	7463	echo "$as_me: failed program was:" >&5
	7464	sed 's/^/\| /' conftest.$ac_ext >&5
	7465
	7466	ac_cv_lib_SDL_image_main=no
	7467	fi
	7468	rm -f conftest.err conftest.$ac_objext \
	7469	conftest$ac_exeext conftest.$ac_ext
	7470	LIBS=$ac_check_lib_save_LIBS
	7471	fi
	7472	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	7473	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	7474	if test $ac_cv_lib_SDL_image_main = yes; then
	7475	FOUND_SDL_image=yes
	7476	fi
	7477
[3863]	7478	if test x$FOUND_SDL_image = xyes ; then
	7479	LIBS="$LIBS -lSDL_image"
	7480	else
	7481	echo "------------------"
	7482	echo "SDL_image library not found."
	7483	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
	7484	echo "------------------"
	7485	exit -1
	7486	fi
[3140]	7487
[3424]	7488	#-----#
	7489	# GTK #
	7490	#-----#
	7491	if test x$def_gtk = xyes; then
[3100]	7492	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	7493	echo "$as_me:$LINENO: checking for gtk2.0" >&5
[3099]	7494	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
[4130]	7495	if `$PKG_CONFIG --exists gtk+-2.0`; then
[3100]	7496	echo "yes"
	7497	have_gtk2=yes
[4130]	7498	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
	7499	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
[3101]	7500
	7501	cat >>confdefs.h <<_ACEOF
	7502	#define HAVE_GTK2 1
	7503	_ACEOF
	7504
[4130]	7505	if test $DEBUG -ge 3; then
	7506	echo "cflags: $GTK2_CFLAGS"
	7507	echo "libs: $GTK2_LIBS"
	7508	fi
[3100]	7509	else
	7510	echo "no"
	7511	fi
	7512
[2980]	7513	fi
[2190]	7514
[2701]	7515
	7516
[2190]	7517
[3100]	7518	if test x$have_gtk2 = xyes; then
[2980]	7519	HAVE_GTK2_TRUE=
	7520	HAVE_GTK2_FALSE='#'
	7521	else
	7522	HAVE_GTK2_TRUE='#'
	7523	HAVE_GTK2_FALSE=
	7524	fi
	7525
	7526
[3424]	7527	#---------#
	7528	# libcURL #
	7529	#---------#
	7530	if test x$def_curl = xyes; then
[3423]	7531
	7532
	7533	for ac_header in curl/curl.h
	7534	do
	7535	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7536	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7537	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7538	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7539	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7540	echo $ECHO_N "(cached) $ECHO_C" >&6
	7541	fi
	7542	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7543	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7544	else
	7545	# Is the header compilable?
	7546	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7547	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7548	cat >conftest.$ac_ext <<_ACEOF
	7549	/* confdefs.h. */
	7550	_ACEOF
	7551	cat confdefs.h >>conftest.$ac_ext
	7552	cat >>conftest.$ac_ext <<_ACEOF
	7553	/* end confdefs.h. */
	7554	$ac_includes_default
	7555	#include <$ac_header>
	7556	_ACEOF
	7557	rm -f conftest.$ac_objext
	7558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7559	(eval $ac_compile) 2>conftest.er1
	7560	ac_status=$?
	7561	grep -v '^ *+' conftest.er1 >conftest.err
	7562	rm -f conftest.er1
	7563	cat conftest.err >&5
	7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7565	(exit $ac_status); } &&
	7566	{ ac_try='test -z "$ac_c_werror_flag"
	7567	\|\| test ! -s conftest.err'
	7568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7569	(eval $ac_try) 2>&5
	7570	ac_status=$?
	7571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7572	(exit $ac_status); }; } &&
	7573	{ ac_try='test -s conftest.$ac_objext'
	7574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7575	(eval $ac_try) 2>&5
	7576	ac_status=$?
	7577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7578	(exit $ac_status); }; }; then
	7579	ac_header_compiler=yes
	7580	else
	7581	echo "$as_me: failed program was:" >&5
	7582	sed 's/^/\| /' conftest.$ac_ext >&5
	7583
	7584	ac_header_compiler=no
	7585	fi
	7586	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7587	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7588	echo "${ECHO_T}$ac_header_compiler" >&6
	7589
	7590	# Is the header present?
	7591	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7592	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7593	cat >conftest.$ac_ext <<_ACEOF
	7594	/* confdefs.h. */
	7595	_ACEOF
	7596	cat confdefs.h >>conftest.$ac_ext
	7597	cat >>conftest.$ac_ext <<_ACEOF
	7598	/* end confdefs.h. */
	7599	#include <$ac_header>
	7600	_ACEOF
	7601	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7602	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7603	ac_status=$?
	7604	grep -v '^ *+' conftest.er1 >conftest.err
	7605	rm -f conftest.er1
	7606	cat conftest.err >&5
	7607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7608	(exit $ac_status); } >/dev/null; then
	7609	if test -s conftest.err; then
	7610	ac_cpp_err=$ac_c_preproc_warn_flag
	7611	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7612	else
	7613	ac_cpp_err=
	7614	fi
	7615	else
	7616	ac_cpp_err=yes
	7617	fi
	7618	if test -z "$ac_cpp_err"; then
	7619	ac_header_preproc=yes
	7620	else
	7621	echo "$as_me: failed program was:" >&5
	7622	sed 's/^/\| /' conftest.$ac_ext >&5
	7623
	7624	ac_header_preproc=no
	7625	fi
	7626	rm -f conftest.err conftest.$ac_ext
	7627	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7628	echo "${ECHO_T}$ac_header_preproc" >&6
	7629
	7630	# So? What about this header?
	7631	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7632	yes:no: )
	7633	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7634	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7635	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7636	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7637	ac_header_preproc=yes
	7638	;;
	7639	no:yes:* )
	7640	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7641	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7642	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7643	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7644	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7645	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7646	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7647	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7648	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7649	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7650	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7651	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7652	(
	7653	cat <<\_ASBOX
	7654	## ---------------------------------------------- ##
	7655	## Report this to orxonox-dev at mail.datacore.ch ##
	7656	## ---------------------------------------------- ##
	7657	_ASBOX
	7658	) \|
	7659	sed "s/^/$as_me: WARNING: /" >&2
	7660	;;
	7661	esac
	7662	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7663	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7664	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7665	echo $ECHO_N "(cached) $ECHO_C" >&6
	7666	else
	7667	eval "$as_ac_Header=\$ac_header_preproc"
	7668	fi
	7669	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7670	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7671
	7672	fi
	7673	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7674	cat >>confdefs.h <<_ACEOF
	7675	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7676	_ACEOF
	7677	curlHeader="yes"
	7678	else
	7679	curlHeader="no"
	7680	fi
	7681
	7682	done
	7683
	7684	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	7685	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	7686	if test "${ac_cv_lib_curl_main+set}" = set; then
	7687	echo $ECHO_N "(cached) $ECHO_C" >&6
	7688	else
	7689	ac_check_lib_save_LIBS=$LIBS
	7690	LIBS="-lcurl $LIBS"
	7691	cat >conftest.$ac_ext <<_ACEOF
	7692	/* confdefs.h. */
	7693	_ACEOF
	7694	cat confdefs.h >>conftest.$ac_ext
	7695	cat >>conftest.$ac_ext <<_ACEOF
	7696	/* end confdefs.h. */
	7697
	7698
	7699	int
	7700	main ()
	7701	{
	7702	main ();
	7703	;
	7704	return 0;
	7705	}
	7706	_ACEOF
	7707	rm -f conftest.$ac_objext conftest$ac_exeext
	7708	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7709	(eval $ac_link) 2>conftest.er1
	7710	ac_status=$?
	7711	grep -v '^ *+' conftest.er1 >conftest.err
	7712	rm -f conftest.er1
	7713	cat conftest.err >&5
	7714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7715	(exit $ac_status); } &&
	7716	{ ac_try='test -z "$ac_c_werror_flag"
	7717	\|\| test ! -s conftest.err'
	7718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7719	(eval $ac_try) 2>&5
	7720	ac_status=$?
	7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7722	(exit $ac_status); }; } &&
	7723	{ ac_try='test -s conftest$ac_exeext'
	7724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7725	(eval $ac_try) 2>&5
	7726	ac_status=$?
	7727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7728	(exit $ac_status); }; }; then
	7729	ac_cv_lib_curl_main=yes
	7730	else
	7731	echo "$as_me: failed program was:" >&5
	7732	sed 's/^/\| /' conftest.$ac_ext >&5
	7733
	7734	ac_cv_lib_curl_main=no
	7735	fi
	7736	rm -f conftest.err conftest.$ac_objext \
	7737	conftest$ac_exeext conftest.$ac_ext
	7738	LIBS=$ac_check_lib_save_LIBS
	7739	fi
	7740	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	7741	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	7742	if test $ac_cv_lib_curl_main = yes; then
	7743	FOUND_curl=yes
	7744	fi
	7745
	7746	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	7747	have_curl=yes
	7748	CURL_LIBS=`curl-config --libs`
	7749	CURLCFLAGS=`curl-config --cflags`
	7750
	7751	cat >>confdefs.h <<_ACEOF
	7752	#define HAVE_CURL 1
	7753	_ACEOF
	7754
	7755	else
	7756	have_curl=no
	7757	fi
	7758
	7759	fi
	7760
	7761
	7762
	7763
	7764	if test x$have_curl = xyes; then
	7765	HAVE_CURL_TRUE=
	7766	HAVE_CURL_FALSE='#'
	7767	else
	7768	HAVE_CURL_TRUE='#'
	7769	HAVE_CURL_FALSE=
	7770	fi
	7771
	7772
[3863]	7773	#--------#
	7774	# efence #
	7775	#--------#
	7776	if test x$def_efence = xyes ; then
	7777	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	7778	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	7779	if test "${ac_cv_lib_efence_main+set}" = set; then
	7780	echo $ECHO_N "(cached) $ECHO_C" >&6
	7781	else
	7782	ac_check_lib_save_LIBS=$LIBS
	7783	LIBS="-lefence $LIBS"
	7784	cat >conftest.$ac_ext <<_ACEOF
	7785	/* confdefs.h. */
	7786	_ACEOF
	7787	cat confdefs.h >>conftest.$ac_ext
	7788	cat >>conftest.$ac_ext <<_ACEOF
	7789	/* end confdefs.h. */
	7790
	7791
	7792	int
	7793	main ()
	7794	{
	7795	main ();
	7796	;
	7797	return 0;
	7798	}
	7799	_ACEOF
	7800	rm -f conftest.$ac_objext conftest$ac_exeext
	7801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7802	(eval $ac_link) 2>conftest.er1
	7803	ac_status=$?
	7804	grep -v '^ *+' conftest.er1 >conftest.err
	7805	rm -f conftest.er1
	7806	cat conftest.err >&5
	7807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7808	(exit $ac_status); } &&
	7809	{ ac_try='test -z "$ac_c_werror_flag"
	7810	\|\| test ! -s conftest.err'
	7811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7812	(eval $ac_try) 2>&5
	7813	ac_status=$?
	7814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7815	(exit $ac_status); }; } &&
	7816	{ ac_try='test -s conftest$ac_exeext'
	7817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7818	(eval $ac_try) 2>&5
	7819	ac_status=$?
	7820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7821	(exit $ac_status); }; }; then
	7822	ac_cv_lib_efence_main=yes
	7823	else
	7824	echo "$as_me: failed program was:" >&5
	7825	sed 's/^/\| /' conftest.$ac_ext >&5
	7826
	7827	ac_cv_lib_efence_main=no
	7828	fi
	7829	rm -f conftest.err conftest.$ac_objext \
	7830	conftest$ac_exeext conftest.$ac_ext
	7831	LIBS=$ac_check_lib_save_LIBS
	7832	fi
	7833	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	7834	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	7835	if test $ac_cv_lib_efence_main = yes; then
	7836	FOUND_efence=yes
	7837	fi
	7838
	7839	if test x$FOUND_efence = xyes ; then
	7840	LIBS="$LIBS -lefence"
	7841	fi
	7842
	7843	fi
	7844
[1956]	7845	# FIXME: Replace `main' with a function in `-lm':
	7846
	7847	echo "$as_me:$LINENO: checking for main in -lm" >&5
	7848	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	7849	if test "${ac_cv_lib_m_main+set}" = set; then
	7850	echo $ECHO_N "(cached) $ECHO_C" >&6
	7851	else
	7852	ac_check_lib_save_LIBS=$LIBS
	7853	LIBS="-lm $LIBS"
	7854	cat >conftest.$ac_ext <<_ACEOF
	7855	/* confdefs.h. */
	7856	_ACEOF
	7857	cat confdefs.h >>conftest.$ac_ext
	7858	cat >>conftest.$ac_ext <<_ACEOF
	7859	/* end confdefs.h. */
	7860
	7861
	7862	int
	7863	main ()
	7864	{
	7865	main ();
	7866	;
	7867	return 0;
	7868	}
	7869	_ACEOF
	7870	rm -f conftest.$ac_objext conftest$ac_exeext
	7871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7872	(eval $ac_link) 2>conftest.er1
	7873	ac_status=$?
	7874	grep -v '^ *+' conftest.er1 >conftest.err
	7875	rm -f conftest.er1
	7876	cat conftest.err >&5
	7877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7878	(exit $ac_status); } &&
	7879	{ ac_try='test -z "$ac_c_werror_flag"
	7880	\|\| test ! -s conftest.err'
	7881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7882	(eval $ac_try) 2>&5
	7883	ac_status=$?
	7884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7885	(exit $ac_status); }; } &&
	7886	{ ac_try='test -s conftest$ac_exeext'
	7887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7888	(eval $ac_try) 2>&5
	7889	ac_status=$?
	7890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7891	(exit $ac_status); }; }; then
	7892	ac_cv_lib_m_main=yes
	7893	else
	7894	echo "$as_me: failed program was:" >&5
	7895	sed 's/^/\| /' conftest.$ac_ext >&5
	7896
	7897	ac_cv_lib_m_main=no
	7898	fi
	7899	rm -f conftest.err conftest.$ac_objext \
	7900	conftest$ac_exeext conftest.$ac_ext
	7901	LIBS=$ac_check_lib_save_LIBS
	7902	fi
	7903	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	7904	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	7905	if test $ac_cv_lib_m_main = yes; then
	7906	cat >>confdefs.h <<_ACEOF
	7907	#define HAVE_LIBM 1
	7908	_ACEOF
	7909
	7910	LIBS="-lm $LIBS"
	7911
	7912	fi
	7913
	7914
[2018]	7915
[1956]	7916	# Checks for header files.
	7917	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	7918	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	7919	if test "${ac_cv_header_stdc+set}" = set; then
	7920	echo $ECHO_N "(cached) $ECHO_C" >&6
	7921	else
	7922	cat >conftest.$ac_ext <<_ACEOF
	7923	/* confdefs.h. */
	7924	_ACEOF
	7925	cat confdefs.h >>conftest.$ac_ext
	7926	cat >>conftest.$ac_ext <<_ACEOF
	7927	/* end confdefs.h. */
	7928	#include <stdlib.h>
	7929	#include <stdarg.h>
	7930	#include <string.h>
	7931	#include <float.h>
	7932
	7933	int
	7934	main ()
	7935	{
	7936
	7937	;
	7938	return 0;
	7939	}
	7940	_ACEOF
	7941	rm -f conftest.$ac_objext
	7942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7943	(eval $ac_compile) 2>conftest.er1
	7944	ac_status=$?
	7945	grep -v '^ *+' conftest.er1 >conftest.err
	7946	rm -f conftest.er1
	7947	cat conftest.err >&5
	7948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7949	(exit $ac_status); } &&
	7950	{ ac_try='test -z "$ac_c_werror_flag"
	7951	\|\| test ! -s conftest.err'
	7952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7953	(eval $ac_try) 2>&5
	7954	ac_status=$?
	7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7956	(exit $ac_status); }; } &&
	7957	{ ac_try='test -s conftest.$ac_objext'
	7958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7959	(eval $ac_try) 2>&5
	7960	ac_status=$?
	7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7962	(exit $ac_status); }; }; then
	7963	ac_cv_header_stdc=yes
	7964	else
	7965	echo "$as_me: failed program was:" >&5
	7966	sed 's/^/\| /' conftest.$ac_ext >&5
	7967
	7968	ac_cv_header_stdc=no
	7969	fi
	7970	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7971
	7972	if test $ac_cv_header_stdc = yes; then
	7973	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	7974	cat >conftest.$ac_ext <<_ACEOF
	7975	/* confdefs.h. */
	7976	_ACEOF
	7977	cat confdefs.h >>conftest.$ac_ext
	7978	cat >>conftest.$ac_ext <<_ACEOF
	7979	/* end confdefs.h. */
	7980	#include <string.h>
	7981
	7982	_ACEOF
	7983	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	7984	$EGREP "memchr" >/dev/null 2>&1; then
	7985	:
	7986	else
	7987	ac_cv_header_stdc=no
	7988	fi
	7989	rm -f conftest*
	7990
	7991	fi
	7992
	7993	if test $ac_cv_header_stdc = yes; then
	7994	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	7995	cat >conftest.$ac_ext <<_ACEOF
	7996	/* confdefs.h. */
	7997	_ACEOF
	7998	cat confdefs.h >>conftest.$ac_ext
	7999	cat >>conftest.$ac_ext <<_ACEOF
	8000	/* end confdefs.h. */
	8001	#include <stdlib.h>
	8002
	8003	_ACEOF
	8004	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	8005	$EGREP "free" >/dev/null 2>&1; then
	8006	:
	8007	else
	8008	ac_cv_header_stdc=no
	8009	fi
	8010	rm -f conftest*
	8011
	8012	fi
	8013
	8014	if test $ac_cv_header_stdc = yes; then
	8015	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	8016	if test "$cross_compiling" = yes; then
	8017	:
	8018	else
	8019	cat >conftest.$ac_ext <<_ACEOF
	8020	/* confdefs.h. */
	8021	_ACEOF
	8022	cat confdefs.h >>conftest.$ac_ext
	8023	cat >>conftest.$ac_ext <<_ACEOF
	8024	/* end confdefs.h. */
	8025	#include <ctype.h>
	8026	#if ((' ' & 0x0FF) == 0x020)
	8027	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	8028	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	8029	#else
	8030	# define ISLOWER(c) \
	8031	(('a' <= (c) && (c) <= 'i') \
	8032	\|\| ('j' <= (c) && (c) <= 'r') \
	8033	\|\| ('s' <= (c) && (c) <= 'z'))
	8034	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	8035	#endif
	8036
	8037	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	8038	int
	8039	main ()
	8040	{
	8041	int i;
	8042	for (i = 0; i < 256; i++)
	8043	if (XOR (islower (i), ISLOWER (i))
	8044	\|\| toupper (i) != TOUPPER (i))
	8045	exit(2);
	8046	exit (0);
	8047	}
	8048	_ACEOF
	8049	rm -f conftest$ac_exeext
	8050	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8051	(eval $ac_link) 2>&5
	8052	ac_status=$?
	8053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8054	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8056	(eval $ac_try) 2>&5
	8057	ac_status=$?
	8058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8059	(exit $ac_status); }; }; then
	8060	:
	8061	else
	8062	echo "$as_me: program exited with status $ac_status" >&5
	8063	echo "$as_me: failed program was:" >&5
	8064	sed 's/^/\| /' conftest.$ac_ext >&5
	8065
	8066	( exit $ac_status )
	8067	ac_cv_header_stdc=no
	8068	fi
	8069	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8070	fi
	8071	fi
	8072	fi
	8073	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	8074	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	8075	if test $ac_cv_header_stdc = yes; then
	8076
	8077	cat >>confdefs.h <<\_ACEOF
	8078	#define STDC_HEADERS 1
	8079	_ACEOF
	8080
	8081	fi
	8082
	8083
	8084
	8085	for ac_header in stdlib.h string.h
	8086	do
	8087	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8088	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8089	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8090	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8091	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8092	echo $ECHO_N "(cached) $ECHO_C" >&6
	8093	fi
	8094	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8095	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8096	else
	8097	# Is the header compilable?
	8098	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8099	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8100	cat >conftest.$ac_ext <<_ACEOF
	8101	/* confdefs.h. */
	8102	_ACEOF
	8103	cat confdefs.h >>conftest.$ac_ext
	8104	cat >>conftest.$ac_ext <<_ACEOF
	8105	/* end confdefs.h. */
	8106	$ac_includes_default
	8107	#include <$ac_header>
	8108	_ACEOF
	8109	rm -f conftest.$ac_objext
	8110	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8111	(eval $ac_compile) 2>conftest.er1
	8112	ac_status=$?
	8113	grep -v '^ *+' conftest.er1 >conftest.err
	8114	rm -f conftest.er1
	8115	cat conftest.err >&5
	8116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8117	(exit $ac_status); } &&
	8118	{ ac_try='test -z "$ac_c_werror_flag"
	8119	\|\| test ! -s conftest.err'
	8120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8121	(eval $ac_try) 2>&5
	8122	ac_status=$?
	8123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8124	(exit $ac_status); }; } &&
	8125	{ ac_try='test -s conftest.$ac_objext'
	8126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8127	(eval $ac_try) 2>&5
	8128	ac_status=$?
	8129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8130	(exit $ac_status); }; }; then
	8131	ac_header_compiler=yes
	8132	else
	8133	echo "$as_me: failed program was:" >&5
	8134	sed 's/^/\| /' conftest.$ac_ext >&5
	8135
	8136	ac_header_compiler=no
	8137	fi
	8138	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8139	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8140	echo "${ECHO_T}$ac_header_compiler" >&6
	8141
	8142	# Is the header present?
	8143	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8144	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8145	cat >conftest.$ac_ext <<_ACEOF
	8146	/* confdefs.h. */
	8147	_ACEOF
	8148	cat confdefs.h >>conftest.$ac_ext
	8149	cat >>conftest.$ac_ext <<_ACEOF
	8150	/* end confdefs.h. */
	8151	#include <$ac_header>
	8152	_ACEOF
	8153	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8154	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8155	ac_status=$?
	8156	grep -v '^ *+' conftest.er1 >conftest.err
	8157	rm -f conftest.er1
	8158	cat conftest.err >&5
	8159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8160	(exit $ac_status); } >/dev/null; then
	8161	if test -s conftest.err; then
	8162	ac_cpp_err=$ac_c_preproc_warn_flag
	8163	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8164	else
	8165	ac_cpp_err=
	8166	fi
	8167	else
	8168	ac_cpp_err=yes
	8169	fi
	8170	if test -z "$ac_cpp_err"; then
	8171	ac_header_preproc=yes
	8172	else
	8173	echo "$as_me: failed program was:" >&5
	8174	sed 's/^/\| /' conftest.$ac_ext >&5
	8175
	8176	ac_header_preproc=no
	8177	fi
	8178	rm -f conftest.err conftest.$ac_ext
	8179	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8180	echo "${ECHO_T}$ac_header_preproc" >&6
	8181
	8182	# So? What about this header?
	8183	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8184	yes:no: )
	8185	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8186	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8187	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8188	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8189	ac_header_preproc=yes
	8190	;;
	8191	no:yes:* )
	8192	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8193	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8194	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8195	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8196	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8197	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8198	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8199	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8200	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8201	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8202	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8203	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8204	(
	8205	cat <<\_ASBOX
[3240]	8206	## ---------------------------------------------- ##
	8207	## Report this to orxonox-dev at mail.datacore.ch ##
	8208	## ---------------------------------------------- ##
[1956]	8209	_ASBOX
	8210	) \|
	8211	sed "s/^/$as_me: WARNING: /" >&2
	8212	;;
	8213	esac
	8214	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8215	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8216	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8217	echo $ECHO_N "(cached) $ECHO_C" >&6
	8218	else
	8219	eval "$as_ac_Header=\$ac_header_preproc"
	8220	fi
	8221	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8222	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8223
	8224	fi
	8225	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8226	cat >>confdefs.h <<_ACEOF
	8227	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8228	_ACEOF
	8229
	8230	fi
	8231
	8232	done
	8233
	8234
	8235	# Checks for typedefs, structures, and compiler characteristics.
	8236	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	8237	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	8238	if test "${ac_cv_header_stdbool_h+set}" = set; then
	8239	echo $ECHO_N "(cached) $ECHO_C" >&6
	8240	else
	8241	cat >conftest.$ac_ext <<_ACEOF
	8242	/* confdefs.h. */
	8243	_ACEOF
	8244	cat confdefs.h >>conftest.$ac_ext
	8245	cat >>conftest.$ac_ext <<_ACEOF
	8246	/* end confdefs.h. */
	8247
	8248	#include <stdbool.h>
	8249	#ifndef bool
	8250	# error bool is not defined
	8251	#endif
	8252	#ifndef false
	8253	# error false is not defined
	8254	#endif
	8255	#if false
	8256	# error false is not 0
	8257	#endif
	8258	#ifndef true
	8259	# error true is not defined
	8260	#endif
	8261	#if true != 1
	8262	# error true is not 1
	8263	#endif
	8264	#ifndef __bool_true_false_are_defined
	8265	# error __bool_true_false_are_defined is not defined
	8266	#endif
	8267
	8268	struct s { _Bool s: 1; _Bool t; } s;
	8269
	8270	char a[true == 1 ? 1 : -1];
	8271	char b[false == 0 ? 1 : -1];
	8272	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	8273	char d[(bool) -0.5 == true ? 1 : -1];
	8274	bool e = &s;
	8275	char f[(_Bool) -0.0 == false ? 1 : -1];
	8276	char g[true];
	8277	char h[sizeof (_Bool)];
	8278	char i[sizeof s.t];
	8279
	8280	int
	8281	main ()
	8282	{
	8283	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	8284	;
	8285	return 0;
	8286	}
	8287	_ACEOF
	8288	rm -f conftest.$ac_objext
	8289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8290	(eval $ac_compile) 2>conftest.er1
	8291	ac_status=$?
	8292	grep -v '^ *+' conftest.er1 >conftest.err
	8293	rm -f conftest.er1
	8294	cat conftest.err >&5
	8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8296	(exit $ac_status); } &&
	8297	{ ac_try='test -z "$ac_c_werror_flag"
	8298	\|\| test ! -s conftest.err'
	8299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8300	(eval $ac_try) 2>&5
	8301	ac_status=$?
	8302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8303	(exit $ac_status); }; } &&
	8304	{ ac_try='test -s conftest.$ac_objext'
	8305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8306	(eval $ac_try) 2>&5
	8307	ac_status=$?
	8308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8309	(exit $ac_status); }; }; then
	8310	ac_cv_header_stdbool_h=yes
	8311	else
	8312	echo "$as_me: failed program was:" >&5
	8313	sed 's/^/\| /' conftest.$ac_ext >&5
	8314
	8315	ac_cv_header_stdbool_h=no
	8316	fi
	8317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8318	fi
	8319	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	8320	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	8321	echo "$as_me:$LINENO: checking for _Bool" >&5
	8322	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	8323	if test "${ac_cv_type__Bool+set}" = set; then
	8324	echo $ECHO_N "(cached) $ECHO_C" >&6
	8325	else
	8326	cat >conftest.$ac_ext <<_ACEOF
	8327	/* confdefs.h. */
	8328	_ACEOF
	8329	cat confdefs.h >>conftest.$ac_ext
	8330	cat >>conftest.$ac_ext <<_ACEOF
	8331	/* end confdefs.h. */
	8332	$ac_includes_default
	8333	int
	8334	main ()
	8335	{
	8336	if ((_Bool *) 0)
	8337	return 0;
	8338	if (sizeof (_Bool))
	8339	return 0;
	8340	;
	8341	return 0;
	8342	}
	8343	_ACEOF
	8344	rm -f conftest.$ac_objext
	8345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8346	(eval $ac_compile) 2>conftest.er1
	8347	ac_status=$?
	8348	grep -v '^ *+' conftest.er1 >conftest.err
	8349	rm -f conftest.er1
	8350	cat conftest.err >&5
	8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8352	(exit $ac_status); } &&
	8353	{ ac_try='test -z "$ac_c_werror_flag"
	8354	\|\| test ! -s conftest.err'
	8355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8356	(eval $ac_try) 2>&5
	8357	ac_status=$?
	8358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8359	(exit $ac_status); }; } &&
	8360	{ ac_try='test -s conftest.$ac_objext'
	8361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8362	(eval $ac_try) 2>&5
	8363	ac_status=$?
	8364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8365	(exit $ac_status); }; }; then
	8366	ac_cv_type__Bool=yes
	8367	else
	8368	echo "$as_me: failed program was:" >&5
	8369	sed 's/^/\| /' conftest.$ac_ext >&5
	8370
	8371	ac_cv_type__Bool=no
	8372	fi
	8373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8374	fi
	8375	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	8376	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	8377	if test $ac_cv_type__Bool = yes; then
	8378
	8379	cat >>confdefs.h <<_ACEOF
	8380	#define HAVE__BOOL 1
	8381	_ACEOF
	8382
	8383
	8384	fi
	8385
	8386	if test $ac_cv_header_stdbool_h = yes; then
	8387
	8388	cat >>confdefs.h <<\_ACEOF
	8389	#define HAVE_STDBOOL_H 1
	8390	_ACEOF
	8391
	8392	fi
	8393
	8394
	8395	# Checks for library functions.
	8396
	8397	for ac_header in stdlib.h
	8398	do
	8399	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	8400	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8401	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8402	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8403	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8404	echo $ECHO_N "(cached) $ECHO_C" >&6
	8405	fi
	8406	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8407	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8408	else
	8409	# Is the header compilable?
	8410	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	8411	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	8412	cat >conftest.$ac_ext <<_ACEOF
	8413	/* confdefs.h. */
	8414	_ACEOF
	8415	cat confdefs.h >>conftest.$ac_ext
	8416	cat >>conftest.$ac_ext <<_ACEOF
	8417	/* end confdefs.h. */
	8418	$ac_includes_default
	8419	#include <$ac_header>
	8420	_ACEOF
	8421	rm -f conftest.$ac_objext
	8422	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	8423	(eval $ac_compile) 2>conftest.er1
	8424	ac_status=$?
	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_objext'
	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 $ac_status); }; }; then
	8443	ac_header_compiler=yes
	8444	else
	8445	echo "$as_me: failed program was:" >&5
	8446	sed 's/^/\| /' conftest.$ac_ext >&5
	8447
	8448	ac_header_compiler=no
	8449	fi
	8450	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	8451	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	8452	echo "${ECHO_T}$ac_header_compiler" >&6
	8453
	8454	# Is the header present?
	8455	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	8456	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	8457	cat >conftest.$ac_ext <<_ACEOF
	8458	/* confdefs.h. */
	8459	_ACEOF
	8460	cat confdefs.h >>conftest.$ac_ext
	8461	cat >>conftest.$ac_ext <<_ACEOF
	8462	/* end confdefs.h. */
	8463	#include <$ac_header>
	8464	_ACEOF
	8465	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	8466	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	8467	ac_status=$?
	8468	grep -v '^ *+' conftest.er1 >conftest.err
	8469	rm -f conftest.er1
	8470	cat conftest.err >&5
	8471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8472	(exit $ac_status); } >/dev/null; then
	8473	if test -s conftest.err; then
	8474	ac_cpp_err=$ac_c_preproc_warn_flag
	8475	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	8476	else
	8477	ac_cpp_err=
	8478	fi
	8479	else
	8480	ac_cpp_err=yes
	8481	fi
	8482	if test -z "$ac_cpp_err"; then
	8483	ac_header_preproc=yes
	8484	else
	8485	echo "$as_me: failed program was:" >&5
	8486	sed 's/^/\| /' conftest.$ac_ext >&5
	8487
	8488	ac_header_preproc=no
	8489	fi
	8490	rm -f conftest.err conftest.$ac_ext
	8491	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	8492	echo "${ECHO_T}$ac_header_preproc" >&6
	8493
	8494	# So? What about this header?
	8495	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	8496	yes:no: )
	8497	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	8498	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	8499	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	8500	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	8501	ac_header_preproc=yes
	8502	;;
	8503	no:yes:* )
	8504	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	8505	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	8506	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	8507	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	8508	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	8509	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	8510	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	8511	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	8512	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	8513	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	8514	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	8515	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	8516	(
	8517	cat <<\_ASBOX
[3240]	8518	## ---------------------------------------------- ##
	8519	## Report this to orxonox-dev at mail.datacore.ch ##
	8520	## ---------------------------------------------- ##
[1956]	8521	_ASBOX
	8522	) \|
	8523	sed "s/^/$as_me: WARNING: /" >&2
	8524	;;
	8525	esac
	8526	echo "$as_me:$LINENO: checking for $ac_header" >&5
	8527	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	8528	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	8529	echo $ECHO_N "(cached) $ECHO_C" >&6
	8530	else
	8531	eval "$as_ac_Header=\$ac_header_preproc"
	8532	fi
	8533	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	8534	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	8535
	8536	fi
	8537	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	8538	cat >>confdefs.h <<_ACEOF
	8539	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	8540	_ACEOF
	8541
	8542	fi
	8543
	8544	done
	8545
	8546	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	8547	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	8548	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	8549	echo $ECHO_N "(cached) $ECHO_C" >&6
	8550	else
	8551	if test "$cross_compiling" = yes; then
	8552	ac_cv_func_malloc_0_nonnull=no
	8553	else
	8554	cat >conftest.$ac_ext <<_ACEOF
	8555	/* confdefs.h. */
	8556	_ACEOF
	8557	cat confdefs.h >>conftest.$ac_ext
	8558	cat >>conftest.$ac_ext <<_ACEOF
	8559	/* end confdefs.h. */
	8560	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	8561	# include <stdlib.h>
	8562	#else
	8563	char *malloc ();
	8564	#endif
	8565
	8566	int
	8567	main ()
	8568	{
	8569	exit (malloc (0) ? 0 : 1);
	8570	;
	8571	return 0;
	8572	}
	8573	_ACEOF
	8574	rm -f conftest$ac_exeext
	8575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8576	(eval $ac_link) 2>&5
	8577	ac_status=$?
	8578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8579	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8581	(eval $ac_try) 2>&5
	8582	ac_status=$?
	8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8584	(exit $ac_status); }; }; then
	8585	ac_cv_func_malloc_0_nonnull=yes
	8586	else
	8587	echo "$as_me: program exited with status $ac_status" >&5
	8588	echo "$as_me: failed program was:" >&5
	8589	sed 's/^/\| /' conftest.$ac_ext >&5
	8590
	8591	( exit $ac_status )
	8592	ac_cv_func_malloc_0_nonnull=no
	8593	fi
	8594	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	8595	fi
	8596	fi
	8597	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	8598	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	8599	if test $ac_cv_func_malloc_0_nonnull = yes; then
	8600
	8601	cat >>confdefs.h <<\_ACEOF
	8602	#define HAVE_MALLOC 1
	8603	_ACEOF
	8604
	8605	else
	8606	cat >>confdefs.h <<\_ACEOF
	8607	#define HAVE_MALLOC 0
	8608	_ACEOF
	8609
	8610	case $LIBOBJS in
	8611	"malloc.$ac_objext" \| \
	8612	*" malloc.$ac_objext" \| \
	8613	"malloc.$ac_objext "* \| \
	8614	" malloc.$ac_objext " ) ;;
	8615	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	8616	esac
	8617
	8618
	8619	cat >>confdefs.h <<\_ACEOF
	8620	#define malloc rpl_malloc
	8621	_ACEOF
	8622
	8623	fi
	8624
	8625
	8626
	8627
	8628
	8629	for ac_func in bzero sqrt
	8630	do
	8631	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	8632	echo "$as_me:$LINENO: checking for $ac_func" >&5
	8633	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	8634	if eval "test \"\${$as_ac_var+set}\" = set"; then
	8635	echo $ECHO_N "(cached) $ECHO_C" >&6
	8636	else
	8637	cat >conftest.$ac_ext <<_ACEOF
	8638	/* confdefs.h. */
	8639	_ACEOF
	8640	cat confdefs.h >>conftest.$ac_ext
	8641	cat >>conftest.$ac_ext <<_ACEOF
	8642	/* end confdefs.h. */
	8643	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	8644	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	8645	#define $ac_func innocuous_$ac_func
	8646
	8647	/* System header to define __stub macros and hopefully few prototypes,
	8648	which can conflict with char $ac_func (); below.
	8649	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	8650	<limits.h> exists even on freestanding compilers. */
	8651
	8652	#ifdef __STDC__
	8653	# include <limits.h>
	8654	#else
	8655	# include <assert.h>
	8656	#endif
	8657
	8658	#undef $ac_func
	8659
	8660	/* Override any gcc2 internal prototype to avoid an error. */
	8661	#ifdef __cplusplus
	8662	extern "C"
	8663	{
	8664	#endif
	8665	/* We use char because int might match the return type of a gcc2
	8666	builtin and then its argument prototype would still apply. */
	8667	char $ac_func ();
	8668	/* The GNU C library defines this for functions which it implements
	8669	to always fail with ENOSYS. Some functions are actually named
	8670	something starting with __ and the normal name is an alias. */
	8671	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	8672	choke me
	8673	#else
	8674	char (*f) () = $ac_func;
	8675	#endif
	8676	#ifdef __cplusplus
	8677	}
	8678	#endif
	8679
	8680	int
	8681	main ()
	8682	{
	8683	return f != $ac_func;
	8684	;
	8685	return 0;
	8686	}
	8687	_ACEOF
	8688	rm -f conftest.$ac_objext conftest$ac_exeext
	8689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8690	(eval $ac_link) 2>conftest.er1
	8691	ac_status=$?
	8692	grep -v '^ *+' conftest.er1 >conftest.err
	8693	rm -f conftest.er1
	8694	cat conftest.err >&5
	8695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8696	(exit $ac_status); } &&
	8697	{ ac_try='test -z "$ac_c_werror_flag"
	8698	\|\| test ! -s conftest.err'
	8699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8700	(eval $ac_try) 2>&5
	8701	ac_status=$?
	8702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8703	(exit $ac_status); }; } &&
	8704	{ ac_try='test -s conftest$ac_exeext'
	8705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8706	(eval $ac_try) 2>&5
	8707	ac_status=$?
	8708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8709	(exit $ac_status); }; }; then
	8710	eval "$as_ac_var=yes"
	8711	else
	8712	echo "$as_me: failed program was:" >&5
	8713	sed 's/^/\| /' conftest.$ac_ext >&5
	8714
	8715	eval "$as_ac_var=no"
	8716	fi
	8717	rm -f conftest.err conftest.$ac_objext \
	8718	conftest$ac_exeext conftest.$ac_ext
	8719	fi
	8720	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	8721	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	8722	if test `eval echo '${'$as_ac_var'}'` = yes; then
	8723	cat >>confdefs.h <<_ACEOF
	8724	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	8725	_ACEOF
	8726
	8727	fi
	8728	done
	8729
	8730
[3424]	8731	######################
	8732	## OUTPUT CONFIGURE ##
	8733	######################
[4531]	8734	ac_config_files="$ac_config_files Makefile src/Makefile src/lib/Makefile src/lib/graphics/Makefile src/lib/graphics/importer/Makefile src/lib/sound/Makefile src/lib/event/Makefile src/lib/physics/Makefile src/lib/particles/Makefile src/lib/collision_detection/Makefile src/lib/gui/Makefile src/lib/tinyxml/Makefile src/subprojects/Makefile src/subprojects/testmain/Makefile src/subprojects/importer/Makefile src/subprojects/particles/Makefile src/subprojects/collision_detection/Makefile src/subprojects/gui/Makefile"
[1956]	8735
[3377]	8736
[1956]	8737	cat >confcache <<\_ACEOF
	8738	# This file is a shell script that caches the results of configure
	8739	# tests run on this system so they can be shared between configure
	8740	# scripts and configure runs, see configure's option --config-cache.
	8741	# It is not useful on other systems. If it contains results you don't
	8742	# want to keep, you may remove or edit it.
	8743	#
	8744	# config.status only pays attention to the cache file if you give it
	8745	# the --recheck option to rerun configure.
	8746	#
	8747	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	8748	# loading this file, other unset `ac_cv_foo' will be assigned the
	8749	# following values.
	8750
	8751	_ACEOF
	8752
	8753	# The following way of writing the cache mishandles newlines in values,
	8754	# but we know of no workaround that is simple, portable, and efficient.
	8755	# So, don't put newlines in cache variables' values.
	8756	# Ultrix sh set writes to stderr and can't be redirected directly,
	8757	# and sets the high bit in the cache file unless we assign to the vars.
	8758	{
	8759	(set) 2>&1 \|
	8760	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	8761	ac_space=\ )
	8762	# `set' does not quote correctly, so add quotes (double-quote
	8763	# substitution turns \\\\ into \\, and sed turns \\ into \).
	8764	sed -n \
	8765	"s/'/'\\\\''/g;
	8766	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	8767	;;
	8768	*)
	8769	# `set' quotes correctly as required by POSIX, so do not add quotes.
	8770	sed -n \
	8771	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	8772	;;
	8773	esac;
	8774	} \|
	8775	sed '
	8776	t clear
	8777	: clear
	8778	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	8779	t end
	8780	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	8781	: end' >>confcache
	8782	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	8783	if test -w $cache_file; then
	8784	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	8785	cat confcache >$cache_file
	8786	else
	8787	echo "not updating unwritable cache $cache_file"
	8788	fi
	8789	fi
	8790	rm -f confcache
	8791
	8792	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	8793	# Let make expand exec_prefix.
	8794	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	8795
	8796	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	8797	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	8798	# trailing colons and then remove the whole line if VPATH becomes empty
	8799	# (actually we leave an empty line to preserve line numbers).
	8800	if test "x$srcdir" = x.; then
	8801	ac_vpsub='/^[ ]VPATH[ ]=/{
	8802	s/:\$(srcdir):/:/;
	8803	s/:\${srcdir}:/:/;
	8804	s/:@srcdir@:/:/;
	8805	s/^$[^=]=[ ]$:*/\1/;
	8806	s/:*$//;
	8807	s/^[^=]=[ ]$//;
	8808	}'
	8809	fi
	8810
	8811	DEFS=-DHAVE_CONFIG_H
	8812
	8813	ac_libobjs=
	8814	ac_ltlibobjs=
	8815	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	8816	# 1. Remove the extension, and $U if already installed.
	8817	ac_i=`echo "$ac_i" \|
	8818	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	8819	# 2. Add them.
	8820	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	8821	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	8822	done
	8823	LIBOBJS=$ac_libobjs
	8824
	8825	LTLIBOBJS=$ac_ltlibobjs
	8826
	8827
	8828	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	8829	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	8830	Usually this means the macro was only invoked conditionally." >&5
	8831	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	8832	Usually this means the macro was only invoked conditionally." >&2;}
	8833	{ (exit 1); exit 1; }; }
	8834	fi
	8835	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	8836	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	8837	Usually this means the macro was only invoked conditionally." >&5
	8838	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	8839	Usually this means the macro was only invoked conditionally." >&2;}
	8840	{ (exit 1); exit 1; }; }
	8841	fi
	8842	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	8843	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	8844	Usually this means the macro was only invoked conditionally." >&5
	8845	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	8846	Usually this means the macro was only invoked conditionally." >&2;}
	8847	{ (exit 1); exit 1; }; }
	8848	fi
[3377]	8849	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	8850	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	8851	Usually this means the macro was only invoked conditionally." >&5
	8852	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	8853	Usually this means the macro was only invoked conditionally." >&2;}
	8854	{ (exit 1); exit 1; }; }
	8855	fi
[3558]	8856	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	8857	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	8858	Usually this means the macro was only invoked conditionally." >&5
	8859	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	8860	Usually this means the macro was only invoked conditionally." >&2;}
	8861	{ (exit 1); exit 1; }; }
	8862	fi
[3219]	8863	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	8864	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	8865	Usually this means the macro was only invoked conditionally." >&5
	8866	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	8867	Usually this means the macro was only invoked conditionally." >&2;}
	8868	{ (exit 1); exit 1; }; }
	8869	fi
[2980]	8870	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	8871	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
	8872	Usually this means the macro was only invoked conditionally." >&5
	8873	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
	8874	Usually this means the macro was only invoked conditionally." >&2;}
	8875	{ (exit 1); exit 1; }; }
	8876	fi
[3423]	8877	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	8878	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
	8879	Usually this means the macro was only invoked conditionally." >&5
	8880	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
	8881	Usually this means the macro was only invoked conditionally." >&2;}
	8882	{ (exit 1); exit 1; }; }
	8883	fi
[1956]	8884
	8885	: ${CONFIG_STATUS=./config.status}
	8886	ac_clean_files_save=$ac_clean_files
	8887	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	8888	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	8889	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	8890	cat >$CONFIG_STATUS <<_ACEOF
	8891	#! $SHELL
	8892	# Generated by $as_me.
	8893	# Run this file to recreate the current configuration.
	8894	# Compiler output produced by configure, useful for debugging
	8895	# configure, is in config.log if it exists.
	8896
	8897	debug=false
	8898	ac_cs_recheck=false
	8899	ac_cs_silent=false
	8900	SHELL=\${CONFIG_SHELL-$SHELL}
	8901	_ACEOF
	8902
	8903	cat >>$CONFIG_STATUS <<\_ACEOF
	8904	## --------------------- ##
	8905	## M4sh Initialization. ##
	8906	## --------------------- ##
	8907
	8908	# Be Bourne compatible
	8909	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	8910	emulate sh
	8911	NULLCMD=:
	8912	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	8913	# is contrary to our usage. Disable this feature.
	8914	alias -g '${1+"$@"}'='"$@"'
	8915	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	8916	set -o posix
	8917	fi
	8918	DUALCASE=1; export DUALCASE # for MKS sh
	8919
	8920	# Support unset when possible.
	8921	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	8922	as_unset=unset
	8923	else
	8924	as_unset=false
	8925	fi
	8926
	8927
	8928	# Work around bugs in pre-3.0 UWIN ksh.
	8929	$as_unset ENV MAIL MAILPATH
	8930	PS1='$ '
	8931	PS2='> '
	8932	PS4='+ '
	8933
	8934	# NLS nuisances.
	8935	for as_var in \
	8936	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	8937	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	8938	LC_TELEPHONE LC_TIME
	8939	do
	8940	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	8941	eval $as_var=C; export $as_var
	8942	else
	8943	$as_unset $as_var
	8944	fi
	8945	done
	8946
	8947	# Required to use basename.
	8948	if expr a : '$a$' >/dev/null 2>&1; then
	8949	as_expr=expr
	8950	else
	8951	as_expr=false
	8952	fi
	8953
	8954	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	8955	as_basename=basename
	8956	else
	8957	as_basename=false
	8958	fi
	8959
	8960
	8961	# Name of the executable.
	8962	as_me=`$as_basename "$0" \|\|
	8963	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	8964	X"$0" : 'X$//$$' \\| \
	8965	X"$0" : 'X$/$$' \\| \
	8966	. : '$.$' 2>/dev/null \|\|
	8967	echo X/"$0" \|
	8968	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	8969	/^X\/$\/\/$$/{ s//\1/; q; }
	8970	/^X\/$\/$.*/{ s//\1/; q; }
	8971	s/.*/./; q'`
	8972
	8973
	8974	# PATH needs CR, and LINENO needs CR and PATH.
	8975	# Avoid depending upon Character Ranges.
	8976	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	8977	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	8978	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	8979	as_cr_digits='0123456789'
	8980	as_cr_alnum=$as_cr_Letters$as_cr_digits
	8981
	8982	# The user is always right.
	8983	if test "${PATH_SEPARATOR+set}" != set; then
	8984	echo "#! /bin/sh" >conf$$.sh
	8985	echo "exit 0" >>conf$$.sh
	8986	chmod +x conf$$.sh
	8987	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	8988	PATH_SEPARATOR=';'
	8989	else
	8990	PATH_SEPARATOR=:
	8991	fi
	8992	rm -f conf$$.sh
	8993	fi
	8994
	8995
	8996	as_lineno_1=$LINENO
	8997	as_lineno_2=$LINENO
	8998	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	8999	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9000	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	9001	# Find who we are. Look in the path if we contain no path at all
	9002	# relative or not.
	9003	case $0 in
	9004	[\\/] ) as_myself=$0 ;;
	9005	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9006	for as_dir in $PATH
	9007	do
	9008	IFS=$as_save_IFS
	9009	test -z "$as_dir" && as_dir=.
	9010	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	9011	done
	9012
	9013	;;
	9014	esac
	9015	# We did not find ourselves, most probably we were run as `sh COMMAND'
	9016	# in which case we are not to be found in the path.
	9017	if test "x$as_myself" = x; then
	9018	as_myself=$0
	9019	fi
	9020	if test ! -f "$as_myself"; then
	9021	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	9022	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	9023	{ (exit 1); exit 1; }; }
	9024	fi
	9025	case $CONFIG_SHELL in
	9026	'')
	9027	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	9028	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	9029	do
	9030	IFS=$as_save_IFS
	9031	test -z "$as_dir" && as_dir=.
	9032	for as_base in sh bash ksh sh5; do
	9033	case $as_dir in
	9034	/*)
	9035	if ("$as_dir/$as_base" -c '
	9036	as_lineno_1=$LINENO
	9037	as_lineno_2=$LINENO
	9038	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	9039	test "x$as_lineno_1" != "x$as_lineno_2" &&
	9040	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	9041	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	9042	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	9043	CONFIG_SHELL=$as_dir/$as_base
	9044	export CONFIG_SHELL
	9045	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	9046	fi;;
	9047	esac
	9048	done
	9049	done
	9050	;;
	9051	esac
	9052
	9053	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	9054	# uniformly replaced by the line number. The first 'sed' inserts a
	9055	# line-number line before each line; the second 'sed' does the real
	9056	# work. The second script uses 'N' to pair each line-number line
	9057	# with the numbered line, and appends trailing '-' during
	9058	# substitution so that $LINENO is not a special case at line end.
	9059	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	9060	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	9061	sed '=' <$as_myself \|
	9062	sed '
	9063	N
	9064	s,$,-,
	9065	: loop
	9066	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	9067	t loop
	9068	s,-$,,
	9069	s,^['$as_cr_digits']*\n,,
	9070	' >$as_me.lineno &&
	9071	chmod +x $as_me.lineno \|\|
	9072	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	9073	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	9074	{ (exit 1); exit 1; }; }
	9075
	9076	# Don't try to exec as it changes $[0], causing all sort of problems
	9077	# (the dirname of $[0] is not the place where we might find the
	9078	# original and so on. Autoconf is especially sensible to this).
	9079	. ./$as_me.lineno
	9080	# Exit status is that of the last command.
	9081	exit
	9082	}
	9083
	9084
	9085	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	9086	c,-n*) ECHO_N= ECHO_C='
	9087	' ECHO_T=' ' ;;
	9088	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	9089	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	9090	esac
	9091
	9092	if expr a : '$a$' >/dev/null 2>&1; then
	9093	as_expr=expr
	9094	else
	9095	as_expr=false
	9096	fi
	9097
	9098	rm -f conf$$ conf$$.exe conf$$.file
	9099	echo >conf$$.file
	9100	if ln -s conf$$.file conf$$ 2>/dev/null; then
	9101	# We could just check for DJGPP; but this test a) works b) is more generic
	9102	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	9103	if test -f conf$$.exe; then
	9104	# Don't use ln at all; we don't have any links
	9105	as_ln_s='cp -p'
	9106	else
	9107	as_ln_s='ln -s'
	9108	fi
	9109	elif ln conf$$.file conf$$ 2>/dev/null; then
	9110	as_ln_s=ln
	9111	else
	9112	as_ln_s='cp -p'
	9113	fi
	9114	rm -f conf$$ conf$$.exe conf$$.file
	9115
	9116	if mkdir -p . 2>/dev/null; then
	9117	as_mkdir_p=:
	9118	else
	9119	test -d ./-p && rmdir ./-p
	9120	as_mkdir_p=false
	9121	fi
	9122
	9123	as_executable_p="test -f"
	9124
	9125	# Sed expression to map a string onto a valid CPP name.
	9126	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	9127
	9128	# Sed expression to map a string onto a valid variable name.
	9129	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	9130
	9131
	9132	# IFS
	9133	# We need space, tab and new line, in precisely that order.
	9134	as_nl='
	9135	'
	9136	IFS=" $as_nl"
	9137
	9138	# CDPATH.
	9139	$as_unset CDPATH
	9140
	9141	exec 6>&1
	9142
	9143	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	9144	# report actual input values of CONFIG_FILES etc. instead of their
	9145	# values after options handling. Logging --version etc. is OK.
	9146	exec 5>>config.log
	9147	{
	9148	echo
	9149	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	9150	## Running $as_me. ##
	9151	_ASBOX
	9152	} >&5
	9153	cat >&5 <<_CSEOF
	9154
[3995]	9155	This file was extended by orxonox $as_me 0.2.3-pre-alpha, which was
[1956]	9156	generated by GNU Autoconf 2.59. Invocation command line was
	9157
	9158	CONFIG_FILES = $CONFIG_FILES
	9159	CONFIG_HEADERS = $CONFIG_HEADERS
	9160	CONFIG_LINKS = $CONFIG_LINKS
	9161	CONFIG_COMMANDS = $CONFIG_COMMANDS
	9162	$ $0 $@
	9163
	9164	_CSEOF
	9165	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	9166	echo >&5
	9167	_ACEOF
	9168
	9169	# Files that config.status was made for.
	9170	if test -n "$ac_config_files"; then
	9171	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	9172	fi
	9173
	9174	if test -n "$ac_config_headers"; then
	9175	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	9176	fi
	9177
	9178	if test -n "$ac_config_links"; then
	9179	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	9180	fi
	9181
	9182	if test -n "$ac_config_commands"; then
	9183	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	9184	fi
	9185
	9186	cat >>$CONFIG_STATUS <<\_ACEOF
	9187
	9188	ac_cs_usage="\
	9189	\`$as_me' instantiates files from templates according to the
	9190	current configuration.
	9191
	9192	Usage: $0 [OPTIONS] [FILE]...
	9193
	9194	-h, --help print this help, then exit
	9195	-V, --version print version number, then exit
	9196	-q, --quiet do not print progress messages
	9197	-d, --debug don't remove temporary files
	9198	--recheck update $as_me by reconfiguring in the same conditions
	9199	--file=FILE[:TEMPLATE]
	9200	instantiate the configuration file FILE
	9201	--header=FILE[:TEMPLATE]
	9202	instantiate the configuration header FILE
	9203
	9204	Configuration files:
	9205	$config_files
	9206
	9207	Configuration headers:
	9208	$config_headers
	9209
	9210	Configuration commands:
	9211	$config_commands
	9212
	9213	Report bugs to <bug-autoconf@gnu.org>."
	9214	_ACEOF
	9215
	9216	cat >>$CONFIG_STATUS <<_ACEOF
	9217	ac_cs_version="\\
[3995]	9218	orxonox config.status 0.2.3-pre-alpha
[1956]	9219	configured by $0, generated by GNU Autoconf 2.59,
	9220	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	9221
	9222	Copyright (C) 2003 Free Software Foundation, Inc.
	9223	This config.status script is free software; the Free Software Foundation
	9224	gives unlimited permission to copy, distribute and modify it."
	9225	srcdir=$srcdir
	9226	INSTALL="$INSTALL"
	9227	_ACEOF
	9228
	9229	cat >>$CONFIG_STATUS <<\_ACEOF
	9230	# If no file are specified by the user, then we need to provide default
	9231	# value. By we need to know if files were specified by the user.
	9232	ac_need_defaults=:
	9233	while test $# != 0
	9234	do
	9235	case $1 in
	9236	--=)
	9237	ac_option=`expr "x$1" : 'x$[^=]*$='`
	9238	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	9239	ac_shift=:
	9240	;;
	9241	-*)
	9242	ac_option=$1
	9243	ac_optarg=$2
	9244	ac_shift=shift
	9245	;;
	9246	*) # This is not an option, so the user has probably given explicit
	9247	# arguments.
	9248	ac_option=$1
	9249	ac_need_defaults=false;;
	9250	esac
	9251
	9252	case $ac_option in
	9253	# Handling of the options.
	9254	_ACEOF
	9255	cat >>$CONFIG_STATUS <<\_ACEOF
	9256	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	9257	ac_cs_recheck=: ;;
	9258	--version \| --vers* \| -V )
	9259	echo "$ac_cs_version"; exit 0 ;;
	9260	--he \| --h)
	9261	# Conflict between --help and --header
	9262	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	9263	Try \`$0 --help' for more information." >&5
	9264	echo "$as_me: error: ambiguous option: $1
	9265	Try \`$0 --help' for more information." >&2;}
	9266	{ (exit 1); exit 1; }; };;
	9267	--help \| --hel \| -h )
	9268	echo "$ac_cs_usage"; exit 0 ;;
	9269	--debug \| --d* \| -d )
	9270	debug=: ;;
	9271	--file \| --fil \| --fi \| --f )
	9272	$ac_shift
	9273	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	9274	ac_need_defaults=false;;
	9275	--header \| --heade \| --head \| --hea )
	9276	$ac_shift
	9277	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	9278	ac_need_defaults=false;;
	9279	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	9280	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	9281	ac_cs_silent=: ;;
	9282
	9283	# This is an error.
	9284	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	9285	Try \`$0 --help' for more information." >&5
	9286	echo "$as_me: error: unrecognized option: $1
	9287	Try \`$0 --help' for more information." >&2;}
	9288	{ (exit 1); exit 1; }; } ;;
	9289
	9290	*) ac_config_targets="$ac_config_targets $1" ;;
	9291
	9292	esac
	9293	shift
	9294	done
	9295
	9296	ac_configure_extra_args=
	9297
	9298	if $ac_cs_silent; then
	9299	exec 6>/dev/null
	9300	ac_configure_extra_args="$ac_configure_extra_args --silent"
	9301	fi
	9302
	9303	_ACEOF
	9304	cat >>$CONFIG_STATUS <<_ACEOF
	9305	if \$ac_cs_recheck; then
	9306	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	9307	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	9308	fi
	9309
	9310	_ACEOF
	9311
	9312	cat >>$CONFIG_STATUS <<_ACEOF
	9313	#
	9314	# INIT-COMMANDS section.
	9315	#
	9316
	9317	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	9318
	9319	_ACEOF
	9320
	9321
	9322
	9323	cat >>$CONFIG_STATUS <<\_ACEOF
	9324	for ac_config_target in $ac_config_targets
	9325	do
	9326	case "$ac_config_target" in
	9327	# Handling of arguments.
	9328	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	9329	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	9330	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	9331	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	9332	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[4506]	9333	"src/lib/sound/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sound/Makefile" ;;
[4484]	9334	"src/lib/event/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/event/Makefile" ;;
[4338]	9335	"src/lib/physics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/physics/Makefile" ;;
[4416]	9336	"src/lib/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/particles/Makefile" ;;
[4527]	9337	"src/lib/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/collision_detection/Makefile" ;;
[3493]	9338	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[4265]	9339	"src/lib/tinyxml/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/tinyxml/Makefile" ;;
[3549]	9340	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	9341	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[4263]	9342	"src/subprojects/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/importer/Makefile" ;;
[4338]	9343	"src/subprojects/particles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/particles/Makefile" ;;
[4531]	9344	"src/subprojects/collision_detection/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/collision_detection/Makefile" ;;
[4263]	9345	"src/subprojects/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/gui/Makefile" ;;
[1956]	9346	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	9347	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	9348	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	9349	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	9350	{ (exit 1); exit 1; }; };;
	9351	esac
	9352	done
	9353
	9354	# If the user did not use the arguments to specify the items to instantiate,
	9355	# then the envvar interface is used. Set only those that are not.
	9356	# We use the long form for the default assignment because of an extremely
	9357	# bizarre bug on SunOS 4.1.3.
	9358	if $ac_need_defaults; then
	9359	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	9360	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	9361	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	9362	fi
	9363
	9364	# Have a temporary directory for convenience. Make it in the build tree
	9365	# simply because there is no reason to put it here, and in addition,
	9366	# creating and moving files from /tmp can sometimes cause problems.
	9367	# Create a temporary directory, and hook for its removal unless debugging.
	9368	$debug \|\|
	9369	{
	9370	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	9371	trap '{ (exit 1); exit 1; }' 1 2 13 15
	9372	}
	9373
	9374	# Create a (secure) tmp directory for tmp files.
	9375
	9376	{
	9377	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	9378	test -n "$tmp" && test -d "$tmp"
	9379	} \|\|
	9380	{
	9381	tmp=./confstat$$-$RANDOM
	9382	(umask 077 && mkdir $tmp)
	9383	} \|\|
	9384	{
	9385	echo "$me: cannot create a temporary directory in ." >&2
	9386	{ (exit 1); exit 1; }
	9387	}
	9388
	9389	_ACEOF
	9390
	9391	cat >>$CONFIG_STATUS <<_ACEOF
	9392
	9393	#
	9394	# CONFIG_FILES section.
	9395	#
	9396
	9397	# No need to generate the scripts if there are no CONFIG_FILES.
	9398	# This happens for instance when ./config.status config.h
	9399	if test -n "\$CONFIG_FILES"; then
	9400	# Protect against being on the right side of a sed subst in config.status.
	9401	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	9402	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	9403	s,@SHELL@,$SHELL,;t t
	9404	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	9405	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	9406	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	9407	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	9408	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	9409	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	9410	s,@exec_prefix@,$exec_prefix,;t t
	9411	s,@prefix@,$prefix,;t t
	9412	s,@program_transform_name@,$program_transform_name,;t t
	9413	s,@bindir@,$bindir,;t t
	9414	s,@sbindir@,$sbindir,;t t
	9415	s,@libexecdir@,$libexecdir,;t t
	9416	s,@datadir@,$datadir,;t t
	9417	s,@sysconfdir@,$sysconfdir,;t t
	9418	s,@sharedstatedir@,$sharedstatedir,;t t
	9419	s,@localstatedir@,$localstatedir,;t t
	9420	s,@libdir@,$libdir,;t t
	9421	s,@includedir@,$includedir,;t t
	9422	s,@oldincludedir@,$oldincludedir,;t t
	9423	s,@infodir@,$infodir,;t t
	9424	s,@mandir@,$mandir,;t t
	9425	s,@build_alias@,$build_alias,;t t
	9426	s,@host_alias@,$host_alias,;t t
	9427	s,@target_alias@,$target_alias,;t t
	9428	s,@DEFS@,$DEFS,;t t
	9429	s,@ECHO_C@,$ECHO_C,;t t
	9430	s,@ECHO_N@,$ECHO_N,;t t
	9431	s,@ECHO_T@,$ECHO_T,;t t
	9432	s,@LIBS@,$LIBS,;t t
[2980]	9433	s,@build@,$build,;t t
	9434	s,@build_cpu@,$build_cpu,;t t
	9435	s,@build_vendor@,$build_vendor,;t t
	9436	s,@build_os@,$build_os,;t t
	9437	s,@host@,$host,;t t
	9438	s,@host_cpu@,$host_cpu,;t t
	9439	s,@host_vendor@,$host_vendor,;t t
	9440	s,@host_os@,$host_os,;t t
	9441	s,@target@,$target,;t t
	9442	s,@target_cpu@,$target_cpu,;t t
	9443	s,@target_vendor@,$target_vendor,;t t
	9444	s,@target_os@,$target_os,;t t
[1956]	9445	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	9446	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	9447	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	9448	s,@CYGPATH_W@,$CYGPATH_W,;t t
	9449	s,@PACKAGE@,$PACKAGE,;t t
	9450	s,@VERSION@,$VERSION,;t t
	9451	s,@ACLOCAL@,$ACLOCAL,;t t
	9452	s,@AUTOCONF@,$AUTOCONF,;t t
	9453	s,@AUTOMAKE@,$AUTOMAKE,;t t
	9454	s,@AUTOHEADER@,$AUTOHEADER,;t t
	9455	s,@MAKEINFO@,$MAKEINFO,;t t
	9456	s,@AMTAR@,$AMTAR,;t t
	9457	s,@install_sh@,$install_sh,;t t
	9458	s,@STRIP@,$STRIP,;t t
	9459	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	9460	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	9461	s,@mkdir_p@,$mkdir_p,;t t
[1956]	9462	s,@AWK@,$AWK,;t t
	9463	s,@SET_MAKE@,$SET_MAKE,;t t
	9464	s,@am__leading_dot@,$am__leading_dot,;t t
	9465	s,@CXX@,$CXX,;t t
	9466	s,@CXXFLAGS@,$CXXFLAGS,;t t
	9467	s,@LDFLAGS@,$LDFLAGS,;t t
	9468	s,@CPPFLAGS@,$CPPFLAGS,;t t
	9469	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	9470	s,@EXEEXT@,$EXEEXT,;t t
	9471	s,@OBJEXT@,$OBJEXT,;t t
	9472	s,@DEPDIR@,$DEPDIR,;t t
	9473	s,@am__include@,$am__include,;t t
	9474	s,@am__quote@,$am__quote,;t t
	9475	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	9476	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	9477	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	9478	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	9479	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	9480	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
[4054]	9481	s,@RANLIB@,$RANLIB,;t t
	9482	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
[1956]	9483	s,@CC@,$CC,;t t
	9484	s,@CFLAGS@,$CFLAGS,;t t
	9485	s,@ac_ct_CC@,$ac_ct_CC,;t t
	9486	s,@CCDEPMODE@,$CCDEPMODE,;t t
	9487	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	9488	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	9489	s,@CPP@,$CPP,;t t
	9490	s,@EGREP@,$EGREP,;t t
[3173]	9491	s,@DEBUG@,$DEBUG,;t t
[3377]	9492	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	9493	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	9494	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	9495	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	9496	s,@DOXYGEN@,$DOXYGEN,;t t
	9497	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	9498	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	9499	s,@GPROF@,$GPROF,;t t
[4130]	9500	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
[2989]	9501	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[3099]	9502	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	9503	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	9504	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	9505	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[3423]	9506	s,@CURL_LIBS@,$CURL_LIBS,;t t
	9507	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	9508	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	9509	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[1956]	9510	s,@LIBOBJS@,$LIBOBJS,;t t
	9511	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	9512	CEOF
	9513
	9514	_ACEOF
	9515
	9516	cat >>$CONFIG_STATUS <<\_ACEOF
	9517	# Split the substitutions into bite-sized pieces for seds with
	9518	# small command number limits, like on Digital OSF/1 and HP-UX.
	9519	ac_max_sed_lines=48
	9520	ac_sed_frag=1 # Number of current file.
	9521	ac_beg=1 # First line for current file.
	9522	ac_end=$ac_max_sed_lines # Line after last line for current file.
	9523	ac_more_lines=:
	9524	ac_sed_cmds=
	9525	while $ac_more_lines; do
	9526	if test $ac_beg -gt 1; then
	9527	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9528	else
	9529	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	9530	fi
	9531	if test ! -s $tmp/subs.frag; then
	9532	ac_more_lines=false
	9533	else
	9534	# The purpose of the label and of the branching condition is to
	9535	# speed up the sed processing (if there are no `@' at all, there
	9536	# is no need to browse any of the substitutions).
	9537	# These are the two extra sed commands mentioned above.
	9538	(echo ':t
	9539	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	9540	if test -z "$ac_sed_cmds"; then
	9541	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	9542	else
	9543	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	9544	fi
	9545	ac_sed_frag=`expr $ac_sed_frag + 1`
	9546	ac_beg=$ac_end
	9547	ac_end=`expr $ac_end + $ac_max_sed_lines`
	9548	fi
	9549	done
	9550	if test -z "$ac_sed_cmds"; then
	9551	ac_sed_cmds=cat
	9552	fi
	9553	fi # test -n "$CONFIG_FILES"
	9554
	9555	_ACEOF
	9556	cat >>$CONFIG_STATUS <<\_ACEOF
	9557	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	9558	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9559	case $ac_file in
	9560	- \| :- \| :-:* ) # input from stdin
	9561	cat >$tmp/stdin
	9562	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9563	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9564	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9565	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9566	* ) ac_file_in=$ac_file.in ;;
	9567	esac
	9568
	9569	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	9570	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9571	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9572	X"$ac_file" : 'X$//$[^/]' \\| \
	9573	X"$ac_file" : 'X$//$$' \\| \
	9574	X"$ac_file" : 'X$/$' \\| \
	9575	. : '$.$' 2>/dev/null \|\|
	9576	echo X"$ac_file" \|
	9577	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9578	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9579	/^X$\/\/$$/{ s//\1/; q; }
	9580	/^X$\/$.*/{ s//\1/; q; }
	9581	s/.*/./; q'`
	9582	{ if $as_mkdir_p; then
	9583	mkdir -p "$ac_dir"
	9584	else
	9585	as_dir="$ac_dir"
	9586	as_dirs=
	9587	while test ! -d "$as_dir"; do
	9588	as_dirs="$as_dir $as_dirs"
	9589	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9590	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9591	X"$as_dir" : 'X$//$[^/]' \\| \
	9592	X"$as_dir" : 'X$//$$' \\| \
	9593	X"$as_dir" : 'X$/$' \\| \
	9594	. : '$.$' 2>/dev/null \|\|
	9595	echo X"$as_dir" \|
	9596	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9597	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9598	/^X$\/\/$$/{ s//\1/; q; }
	9599	/^X$\/$.*/{ s//\1/; q; }
	9600	s/.*/./; q'`
	9601	done
	9602	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9603	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9604	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9605	{ (exit 1); exit 1; }; }; }
	9606
	9607	ac_builddir=.
	9608
	9609	if test "$ac_dir" != .; then
	9610	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	9611	# A "../" for each directory in $ac_dir_suffix.
	9612	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	9613	else
	9614	ac_dir_suffix= ac_top_builddir=
	9615	fi
	9616
	9617	case $srcdir in
	9618	.) # No --srcdir option. We are building in place.
	9619	ac_srcdir=.
	9620	if test -z "$ac_top_builddir"; then
	9621	ac_top_srcdir=.
	9622	else
	9623	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	9624	fi ;;
	9625	[\\/]* \| ?:[\\/]* ) # Absolute path.
	9626	ac_srcdir=$srcdir$ac_dir_suffix;
	9627	ac_top_srcdir=$srcdir ;;
	9628	*) # Relative path.
	9629	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	9630	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	9631	esac
	9632
	9633	# Do not use `cd foo && pwd` to compute absolute paths, because
	9634	# the directories may not exist.
	9635	case `pwd` in
	9636	.) ac_abs_builddir="$ac_dir";;
	9637	*)
	9638	case "$ac_dir" in
	9639	.) ac_abs_builddir=`pwd`;;
	9640	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	9641	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	9642	esac;;
	9643	esac
	9644	case $ac_abs_builddir in
	9645	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	9646	*)
	9647	case ${ac_top_builddir}. in
	9648	.) ac_abs_top_builddir=$ac_abs_builddir;;
	9649	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	9650	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	9651	esac;;
	9652	esac
	9653	case $ac_abs_builddir in
	9654	.) ac_abs_srcdir=$ac_srcdir;;
	9655	*)
	9656	case $ac_srcdir in
	9657	.) ac_abs_srcdir=$ac_abs_builddir;;
	9658	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	9659	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	9660	esac;;
	9661	esac
	9662	case $ac_abs_builddir in
	9663	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	9664	*)
	9665	case $ac_top_srcdir in
	9666	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	9667	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	9668	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	9669	esac;;
	9670	esac
	9671
	9672
	9673	case $INSTALL in
	9674	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	9675	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	9676	esac
	9677
	9678	if test x"$ac_file" != x-; then
	9679	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	9680	echo "$as_me: creating $ac_file" >&6;}
	9681	rm -f "$ac_file"
	9682	fi
	9683	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9684	# use $as_me), people would be surprised to read:
	9685	# /* config.h. Generated by config.status. */
	9686	if test x"$ac_file" = x-; then
	9687	configure_input=
	9688	else
	9689	configure_input="$ac_file. "
	9690	fi
	9691	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	9692	sed 's,.*/,,'` by configure."
	9693
	9694	# First look for the input files in the build tree, otherwise in the
	9695	# src tree.
	9696	ac_file_inputs=`IFS=:
	9697	for f in $ac_file_in; do
	9698	case $f in
	9699	-) echo $tmp/stdin ;;
	9700	[\\/$]*)
	9701	# Absolute (can't be DOS-style, as IFS=:)
	9702	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9703	echo "$as_me: error: cannot find input file: $f" >&2;}
	9704	{ (exit 1); exit 1; }; }
	9705	echo "$f";;
	9706	*) # Relative
	9707	if test -f "$f"; then
	9708	# Build tree
	9709	echo "$f"
	9710	elif test -f "$srcdir/$f"; then
	9711	# Source tree
	9712	echo "$srcdir/$f"
	9713	else
	9714	# /dev/null tree
	9715	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9716	echo "$as_me: error: cannot find input file: $f" >&2;}
	9717	{ (exit 1); exit 1; }; }
	9718	fi;;
	9719	esac
	9720	done` \|\| { (exit 1); exit 1; }
	9721	_ACEOF
	9722	cat >>$CONFIG_STATUS <<_ACEOF
	9723	sed "$ac_vpsub
	9724	$extrasub
	9725	_ACEOF
	9726	cat >>$CONFIG_STATUS <<\_ACEOF
	9727	:t
	9728	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	9729	s,@configure_input@,$configure_input,;t t
	9730	s,@srcdir@,$ac_srcdir,;t t
	9731	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	9732	s,@top_srcdir@,$ac_top_srcdir,;t t
	9733	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	9734	s,@builddir@,$ac_builddir,;t t
	9735	s,@abs_builddir@,$ac_abs_builddir,;t t
	9736	s,@top_builddir@,$ac_top_builddir,;t t
	9737	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	9738	s,@INSTALL@,$ac_INSTALL,;t t
	9739	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	9740	rm -f $tmp/stdin
	9741	if test x"$ac_file" != x-; then
	9742	mv $tmp/out $ac_file
	9743	else
	9744	cat $tmp/out
	9745	rm -f $tmp/out
	9746	fi
	9747
	9748	done
	9749	_ACEOF
	9750	cat >>$CONFIG_STATUS <<\_ACEOF
	9751
	9752	#
	9753	# CONFIG_HEADER section.
	9754	#
	9755
	9756	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	9757	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	9758	#
	9759	# ac_d sets the value in "#define NAME VALUE" lines.
	9760	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	9761	ac_dB='[ ].*$,\1#\2'
	9762	ac_dC=' '
	9763	ac_dD=',;t'
	9764	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	9765	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	9766	ac_uB='$,\1#\2define\3'
	9767	ac_uC=' '
	9768	ac_uD=',;t'
	9769
	9770	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	9771	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9772	case $ac_file in
	9773	- \| :- \| :-:* ) # input from stdin
	9774	cat >$tmp/stdin
	9775	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9776	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9777	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9778	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9779	* ) ac_file_in=$ac_file.in ;;
	9780	esac
	9781
	9782	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	9783	echo "$as_me: creating $ac_file" >&6;}
	9784
	9785	# First look for the input files in the build tree, otherwise in the
	9786	# src tree.
	9787	ac_file_inputs=`IFS=:
	9788	for f in $ac_file_in; do
	9789	case $f in
	9790	-) echo $tmp/stdin ;;
	9791	[\\/$]*)
	9792	# Absolute (can't be DOS-style, as IFS=:)
	9793	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9794	echo "$as_me: error: cannot find input file: $f" >&2;}
	9795	{ (exit 1); exit 1; }; }
	9796	# Do quote $f, to prevent DOS paths from being IFS'd.
	9797	echo "$f";;
	9798	*) # Relative
	9799	if test -f "$f"; then
	9800	# Build tree
	9801	echo "$f"
	9802	elif test -f "$srcdir/$f"; then
	9803	# Source tree
	9804	echo "$srcdir/$f"
	9805	else
	9806	# /dev/null tree
	9807	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9808	echo "$as_me: error: cannot find input file: $f" >&2;}
	9809	{ (exit 1); exit 1; }; }
	9810	fi;;
	9811	esac
	9812	done` \|\| { (exit 1); exit 1; }
	9813	# Remove the trailing spaces.
	9814	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	9815
	9816	_ACEOF
	9817
	9818	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	9819	# `conftest.undefs', that substitutes the proper values into
	9820	# config.h.in to produce config.h. The first handles `#define'
	9821	# templates, and the second `#undef' templates.
	9822	# And first: Protect against being on the right side of a sed subst in
	9823	# config.status. Protect against being in an unquoted here document
	9824	# in config.status.
	9825	rm -f conftest.defines conftest.undefs
	9826	# Using a here document instead of a string reduces the quoting nightmare.
	9827	# Putting comments in sed scripts is not portable.
	9828	#
	9829	# `end' is used to avoid that the second main sed command (meant for
	9830	# 0-ary CPP macros) applies to n-ary macro definitions.
	9831	# See the Autoconf documentation for `clear'.
	9832	cat >confdef2sed.sed <<\_ACEOF
	9833	s/[\\&,]/\\&/g
	9834	s,[\\$`],\\&,g
	9835	t clear
	9836	: clear
	9837	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	9838	t end
	9839	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	9840	: end
	9841	_ACEOF
	9842	# If some macros were called several times there might be several times
	9843	# the same #defines, which is useless. Nevertheless, we may not want to
	9844	# sort them, since we want the last AC-DEFINE to be honored.
	9845	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	9846	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	9847	rm -f confdef2sed.sed
	9848
	9849	# This sed command replaces #undef with comments. This is necessary, for
	9850	# example, in the case of _POSIX_SOURCE, which is predefined and required
	9851	# on some systems where configure will not decide to define it.
	9852	cat >>conftest.undefs <<\_ACEOF
	9853	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	9854	_ACEOF
	9855
	9856	# Break up conftest.defines because some shells have a limit on the size
	9857	# of here documents, and old seds have small limits too (100 cmds).
	9858	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	9859	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	9860	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	9861	echo ' :' >>$CONFIG_STATUS
	9862	rm -f conftest.tail
	9863	while grep . conftest.defines >/dev/null
	9864	do
	9865	# Write a limited-size here document to $tmp/defines.sed.
	9866	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	9867	# Speed up: don't consider the non `#define' lines.
	9868	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	9869	# Work around the forget-to-reset-the-flag bug.
	9870	echo 't clr' >>$CONFIG_STATUS
	9871	echo ': clr' >>$CONFIG_STATUS
	9872	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	9873	echo 'CEOF
	9874	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	9875	rm -f $tmp/in
	9876	mv $tmp/out $tmp/in
	9877	' >>$CONFIG_STATUS
	9878	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	9879	rm -f conftest.defines
	9880	mv conftest.tail conftest.defines
	9881	done
	9882	rm -f conftest.defines
	9883	echo ' fi # grep' >>$CONFIG_STATUS
	9884	echo >>$CONFIG_STATUS
	9885
	9886	# Break up conftest.undefs because some shells have a limit on the size
	9887	# of here documents, and old seds have small limits too (100 cmds).
	9888	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	9889	rm -f conftest.tail
	9890	while grep . conftest.undefs >/dev/null
	9891	do
	9892	# Write a limited-size here document to $tmp/undefs.sed.
	9893	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	9894	# Speed up: don't consider the non `#undef'
	9895	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	9896	# Work around the forget-to-reset-the-flag bug.
	9897	echo 't clr' >>$CONFIG_STATUS
	9898	echo ': clr' >>$CONFIG_STATUS
	9899	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	9900	echo 'CEOF
	9901	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	9902	rm -f $tmp/in
	9903	mv $tmp/out $tmp/in
	9904	' >>$CONFIG_STATUS
	9905	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	9906	rm -f conftest.undefs
	9907	mv conftest.tail conftest.undefs
	9908	done
	9909	rm -f conftest.undefs
	9910
	9911	cat >>$CONFIG_STATUS <<\_ACEOF
	9912	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9913	# use $as_me), people would be surprised to read:
	9914	# /* config.h. Generated by config.status. */
	9915	if test x"$ac_file" = x-; then
	9916	echo "/* Generated by configure. */" >$tmp/config.h
	9917	else
	9918	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	9919	fi
	9920	cat $tmp/in >>$tmp/config.h
	9921	rm -f $tmp/in
	9922	if test x"$ac_file" != x-; then
	9923	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	9924	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	9925	echo "$as_me: $ac_file is unchanged" >&6;}
	9926	else
	9927	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9928	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9929	X"$ac_file" : 'X$//$[^/]' \\| \
	9930	X"$ac_file" : 'X$//$$' \\| \
	9931	X"$ac_file" : 'X$/$' \\| \
	9932	. : '$.$' 2>/dev/null \|\|
	9933	echo X"$ac_file" \|
	9934	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9935	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9936	/^X$\/\/$$/{ s//\1/; q; }
	9937	/^X$\/$.*/{ s//\1/; q; }
	9938	s/.*/./; q'`
	9939	{ if $as_mkdir_p; then
	9940	mkdir -p "$ac_dir"
	9941	else
	9942	as_dir="$ac_dir"
	9943	as_dirs=
	9944	while test ! -d "$as_dir"; do
	9945	as_dirs="$as_dir $as_dirs"
	9946	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9947	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9948	X"$as_dir" : 'X$//$[^/]' \\| \
	9949	X"$as_dir" : 'X$//$$' \\| \
	9950	X"$as_dir" : 'X$/$' \\| \
	9951	. : '$.$' 2>/dev/null \|\|
	9952	echo X"$as_dir" \|
	9953	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9954	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9955	/^X$\/\/$$/{ s//\1/; q; }
	9956	/^X$\/$.*/{ s//\1/; q; }
	9957	s/.*/./; q'`
	9958	done
	9959	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9960	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9961	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9962	{ (exit 1); exit 1; }; }; }
	9963
	9964	rm -f $ac_file
	9965	mv $tmp/config.h $ac_file
	9966	fi
	9967	else
	9968	cat $tmp/config.h
	9969	rm -f $tmp/config.h
	9970	fi
	9971	# Compute $ac_file's index in $config_headers.
	9972	_am_stamp_count=1
	9973	for _am_header in $config_headers :; do
	9974	case $_am_header in
	9975	$ac_file \| $ac_file:* )
	9976	break ;;
	9977	* )
	9978	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	9979	esac
	9980	done
	9981	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	9982	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	9983	X$ac_file : 'X$//$[^/]' \\| \
	9984	X$ac_file : 'X$//$$' \\| \
	9985	X$ac_file : 'X$/$' \\| \
	9986	. : '$.$' 2>/dev/null \|\|
	9987	echo X$ac_file \|
	9988	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9989	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9990	/^X$\/\/$$/{ s//\1/; q; }
	9991	/^X$\/$.*/{ s//\1/; q; }
	9992	s/.*/./; q'`/stamp-h$_am_stamp_count
	9993	done
	9994	_ACEOF
	9995	cat >>$CONFIG_STATUS <<\_ACEOF
	9996
	9997	#
	9998	# CONFIG_COMMANDS section.
	9999	#
	10000	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	10001	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	10002	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	10003	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	10004	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10005	X"$ac_dest" : 'X$//$[^/]' \\| \
	10006	X"$ac_dest" : 'X$//$$' \\| \
	10007	X"$ac_dest" : 'X$/$' \\| \
	10008	. : '$.$' 2>/dev/null \|\|
	10009	echo X"$ac_dest" \|
	10010	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10011	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10012	/^X$\/\/$$/{ s//\1/; q; }
	10013	/^X$\/$.*/{ s//\1/; q; }
	10014	s/.*/./; q'`
	10015	{ if $as_mkdir_p; then
	10016	mkdir -p "$ac_dir"
	10017	else
	10018	as_dir="$ac_dir"
	10019	as_dirs=
	10020	while test ! -d "$as_dir"; do
	10021	as_dirs="$as_dir $as_dirs"
	10022	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10023	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10024	X"$as_dir" : 'X$//$[^/]' \\| \
	10025	X"$as_dir" : 'X$//$$' \\| \
	10026	X"$as_dir" : 'X$/$' \\| \
	10027	. : '$.$' 2>/dev/null \|\|
	10028	echo X"$as_dir" \|
	10029	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10030	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10031	/^X$\/\/$$/{ s//\1/; q; }
	10032	/^X$\/$.*/{ s//\1/; q; }
	10033	s/.*/./; q'`
	10034	done
	10035	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10036	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	10037	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	10038	{ (exit 1); exit 1; }; }; }
	10039
	10040	ac_builddir=.
	10041
	10042	if test "$ac_dir" != .; then
	10043	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	10044	# A "../" for each directory in $ac_dir_suffix.
	10045	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	10046	else
	10047	ac_dir_suffix= ac_top_builddir=
	10048	fi
	10049
	10050	case $srcdir in
	10051	.) # No --srcdir option. We are building in place.
	10052	ac_srcdir=.
	10053	if test -z "$ac_top_builddir"; then
	10054	ac_top_srcdir=.
	10055	else
	10056	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	10057	fi ;;
	10058	[\\/]* \| ?:[\\/]* ) # Absolute path.
	10059	ac_srcdir=$srcdir$ac_dir_suffix;
	10060	ac_top_srcdir=$srcdir ;;
	10061	*) # Relative path.
	10062	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	10063	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	10064	esac
	10065
	10066	# Do not use `cd foo && pwd` to compute absolute paths, because
	10067	# the directories may not exist.
	10068	case `pwd` in
	10069	.) ac_abs_builddir="$ac_dir";;
	10070	*)
	10071	case "$ac_dir" in
	10072	.) ac_abs_builddir=`pwd`;;
	10073	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	10074	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	10075	esac;;
	10076	esac
	10077	case $ac_abs_builddir in
	10078	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	10079	*)
	10080	case ${ac_top_builddir}. in
	10081	.) ac_abs_top_builddir=$ac_abs_builddir;;
	10082	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	10083	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	10084	esac;;
	10085	esac
	10086	case $ac_abs_builddir in
	10087	.) ac_abs_srcdir=$ac_srcdir;;
	10088	*)
	10089	case $ac_srcdir in
	10090	.) ac_abs_srcdir=$ac_abs_builddir;;
	10091	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	10092	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	10093	esac;;
	10094	esac
	10095	case $ac_abs_builddir in
	10096	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	10097	*)
	10098	case $ac_top_srcdir in
	10099	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	10100	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	10101	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	10102	esac;;
	10103	esac
	10104
	10105
	10106	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	10107	echo "$as_me: executing $ac_dest commands" >&6;}
	10108	case $ac_dest in
	10109	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	10110	# Strip MF so we end up with the name of the file.
	10111	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	10112	# Check whether this is an Automake generated Makefile or not.
	10113	# We used to match only the files named `Makefile.in', but
	10114	# some people rename them; so instead we look at the file content.
	10115	# Grep'ing the first line is not enough: some people post-process
	10116	# each Makefile.in and add a new line on top of each file to say so.
	10117	# So let's grep whole file.
	10118	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	10119	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	10120	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10121	X"$mf" : 'X$//$[^/]' \\| \
	10122	X"$mf" : 'X$//$$' \\| \
	10123	X"$mf" : 'X$/$' \\| \
	10124	. : '$.$' 2>/dev/null \|\|
	10125	echo X"$mf" \|
	10126	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10127	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10128	/^X$\/\/$$/{ s//\1/; q; }
	10129	/^X$\/$.*/{ s//\1/; q; }
	10130	s/.*/./; q'`
	10131	else
	10132	continue
	10133	fi
	10134	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	10135	# Extract the definition of DEP_FILES from the Makefile without
	10136	# running `make'.
[4054]	10137	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
[1956]	10138	test -z "$DEPDIR" && continue
	10139	# When using ansi2knr, U may be empty or an underscore; expand it
[4054]	10140	U=`sed -n 's/^U = //p' < "$mf"`
[1956]	10141	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	10142	# We invoke sed twice because it is the simplest approach to
	10143	# changing $(DEPDIR) to its actual value in the expansion.
[4054]	10144	for file in `sed -n '
[1956]	10145	/^DEP_FILES = .*\\\\$/ {
	10146	s/^DEP_FILES = //
	10147	:loop
	10148	s/\\\\$//
	10149	p
	10150	n
	10151	/\\\\$/ b loop
	10152	p
	10153	}
	10154	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	10155	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	10156	# Make sure the directory exists.
	10157	test -f "$dirpart/$file" && continue
	10158	fdir=`(dirname "$file") 2>/dev/null \|\|
	10159	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10160	X"$file" : 'X$//$[^/]' \\| \
	10161	X"$file" : 'X$//$$' \\| \
	10162	X"$file" : 'X$/$' \\| \
	10163	. : '$.$' 2>/dev/null \|\|
	10164	echo X"$file" \|
	10165	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10166	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10167	/^X$\/\/$$/{ s//\1/; q; }
	10168	/^X$\/$.*/{ s//\1/; q; }
	10169	s/.*/./; q'`
	10170	{ if $as_mkdir_p; then
	10171	mkdir -p $dirpart/$fdir
	10172	else
	10173	as_dir=$dirpart/$fdir
	10174	as_dirs=
	10175	while test ! -d "$as_dir"; do
	10176	as_dirs="$as_dir $as_dirs"
	10177	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	10178	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	10179	X"$as_dir" : 'X$//$[^/]' \\| \
	10180	X"$as_dir" : 'X$//$$' \\| \
	10181	X"$as_dir" : 'X$/$' \\| \
	10182	. : '$.$' 2>/dev/null \|\|
	10183	echo X"$as_dir" \|
	10184	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	10185	/^X$\/\/$[^/].*/{ s//\1/; q; }
	10186	/^X$\/\/$$/{ s//\1/; q; }
	10187	/^X$\/$.*/{ s//\1/; q; }
	10188	s/.*/./; q'`
	10189	done
	10190	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	10191	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	10192	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	10193	{ (exit 1); exit 1; }; }; }
	10194
	10195	# echo "creating $dirpart/$file"
	10196	echo '# dummy' > "$dirpart/$file"
	10197	done
	10198	done
	10199	;;
	10200	esac
	10201	done
	10202	_ACEOF
	10203
	10204	cat >>$CONFIG_STATUS <<\_ACEOF
	10205
	10206	{ (exit 0); exit 0; }
	10207	_ACEOF
	10208	chmod +x $CONFIG_STATUS
	10209	ac_clean_files=$ac_clean_files_save
	10210
	10211
	10212	# configure is writing to config.log, and then calls config.status.
	10213	# config.status does its own redirection, appending to config.log.
	10214	# Unfortunately, on DOS this fails, as config.log is still kept open
	10215	# by configure, so config.status won't be able to write to it; its
	10216	# output is simply discarded. So we exec the FD to /dev/null,
	10217	# effectively closing config.log, so it can be properly (re)opened and
	10218	# appended to by config.status. When coming back to configure, we
	10219	# need to make the FD available again.
	10220	if test "$no_create" != yes; then
	10221	ac_cs_success=:
	10222	ac_config_status_args=
	10223	test "$silent" = yes &&
	10224	ac_config_status_args="$ac_config_status_args --quiet"
	10225	exec 5>/dev/null
	10226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	10227	exec 5>>config.log
	10228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	10229	# would make configure fail if this is the last instruction.
	10230	$ac_cs_success \|\| { (exit 1); exit 1; }
	10231	fi
	10232

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