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configure @ 3992

Last change on this file since 3992 was 3940, checked in by chris, 20 years ago
orxonox/branches/ll2trunktemp: I tried… Not working…
Property svn:executable set to ``*
File size: 286.0 KB

Rev	Line
[1956]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[3569]	3	# Generated by GNU Autoconf 2.59 for orxonox 0.2.2-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'
[3569]	272	PACKAGE_VERSION='0.2.2-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.2.2-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
[3789]	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 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 MSBITFIELDS GTK2_LIBS GTK2_CFLAGS HAVE_GTK2_TRUE HAVE_GTK2_FALSE GTHREAD_LIBS GTHREAD_CFLAGS HAVE_GTHREAD_TRUE HAVE_GTHREAD_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
[3569]	791	\`configure' configures orxonox 0.2.2-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
[3569]	858	short \| recursive ) echo "Configuration of orxonox 0.2.2-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-gthread Prevents gThread from being loaded
	882	--without-pthread Prevents pthread from being loaded
	883	--without-curl Prevents libcURL from being loaded
[3173]	884
[1956]	885	Some influential environment variables:
	886	CXX C++ compiler command
	887	CXXFLAGS C++ compiler flags
	888	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	889	nonstandard directory <lib dir>
	890	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	891	headers in a nonstandard directory <include dir>
	892	CC C compiler command
	893	CFLAGS C compiler flags
	894	CPP C preprocessor
	895
	896	Use these variables to override the choices made by `configure' or to help
	897	it to find libraries and programs with nonstandard names/locations.
	898
[3240]	899	Report bugs to <orxonox-dev at mail.datacore.ch>.
[1956]	900	_ACEOF
	901	fi
	902
	903	if test "$ac_init_help" = "recursive"; then
	904	# If there are subdirs, report their specific --help.
	905	ac_popdir=`pwd`
	906	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	907	test -d $ac_dir \|\| continue
	908	ac_builddir=.
	909
	910	if test "$ac_dir" != .; then
	911	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	912	# A "../" for each directory in $ac_dir_suffix.
	913	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	914	else
	915	ac_dir_suffix= ac_top_builddir=
	916	fi
	917
	918	case $srcdir in
	919	.) # No --srcdir option. We are building in place.
	920	ac_srcdir=.
	921	if test -z "$ac_top_builddir"; then
	922	ac_top_srcdir=.
	923	else
	924	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	925	fi ;;
	926	[\\/]* \| ?:[\\/]* ) # Absolute path.
	927	ac_srcdir=$srcdir$ac_dir_suffix;
	928	ac_top_srcdir=$srcdir ;;
	929	*) # Relative path.
	930	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	931	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	932	esac
	933
	934	# Do not use `cd foo && pwd` to compute absolute paths, because
	935	# the directories may not exist.
	936	case `pwd` in
	937	.) ac_abs_builddir="$ac_dir";;
	938	*)
	939	case "$ac_dir" in
	940	.) ac_abs_builddir=`pwd`;;
	941	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	942	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	943	esac;;
	944	esac
	945	case $ac_abs_builddir in
	946	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	947	*)
	948	case ${ac_top_builddir}. in
	949	.) ac_abs_top_builddir=$ac_abs_builddir;;
	950	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	951	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	952	esac;;
	953	esac
	954	case $ac_abs_builddir in
	955	.) ac_abs_srcdir=$ac_srcdir;;
	956	*)
	957	case $ac_srcdir in
	958	.) ac_abs_srcdir=$ac_abs_builddir;;
	959	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	960	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	961	esac;;
	962	esac
	963	case $ac_abs_builddir in
	964	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	965	*)
	966	case $ac_top_srcdir in
	967	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	968	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	969	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	970	esac;;
	971	esac
	972
	973	cd $ac_dir
	974	# Check for guested configure; otherwise get Cygnus style configure.
	975	if test -f $ac_srcdir/configure.gnu; then
	976	echo
	977	$SHELL $ac_srcdir/configure.gnu --help=recursive
	978	elif test -f $ac_srcdir/configure; then
	979	echo
	980	$SHELL $ac_srcdir/configure --help=recursive
	981	elif test -f $ac_srcdir/configure.ac \|\|
	982	test -f $ac_srcdir/configure.in; then
	983	echo
	984	$ac_configure --help
	985	else
	986	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	987	fi
	988	cd $ac_popdir
	989	done
	990	fi
	991
	992	test -n "$ac_init_help" && exit 0
	993	if $ac_init_version; then
	994	cat <<\_ACEOF
[3569]	995	orxonox configure 0.2.2-pre-alpha
[1956]	996	generated by GNU Autoconf 2.59
	997
	998	Copyright (C) 2003 Free Software Foundation, Inc.
	999	This configure script is free software; the Free Software Foundation
	1000	gives unlimited permission to copy, distribute and modify it.
	1001	_ACEOF
	1002	exit 0
	1003	fi
	1004	exec 5>config.log
	1005	cat >&5 <<_ACEOF
	1006	This file contains any messages produced by compilers while
	1007	running configure, to aid debugging if configure makes a mistake.
	1008
[3569]	1009	It was created by orxonox $as_me 0.2.2-pre-alpha, which was
[1956]	1010	generated by GNU Autoconf 2.59. Invocation command line was
	1011
	1012	$ $0 $@
	1013
	1014	_ACEOF
	1015	{
	1016	cat <<_ASUNAME
	1017	## --------- ##
	1018	## Platform. ##
	1019	## --------- ##
	1020
	1021	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1022	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1023	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1024	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1025	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1026
	1027	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1028	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1029
	1030	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1031	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1032	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1033	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1034	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1035	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1036	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1037
	1038	_ASUNAME
	1039
	1040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1041	for as_dir in $PATH
	1042	do
	1043	IFS=$as_save_IFS
	1044	test -z "$as_dir" && as_dir=.
	1045	echo "PATH: $as_dir"
	1046	done
	1047
	1048	} >&5
	1049
	1050	cat >&5 <<_ACEOF
	1051
	1052
	1053	## ----------- ##
	1054	## Core tests. ##
	1055	## ----------- ##
	1056
	1057	_ACEOF
	1058
	1059
	1060	# Keep a trace of the command line.
	1061	# Strip out --no-create and --no-recursion so they do not pile up.
	1062	# Strip out --silent because we don't want to record it for future runs.
	1063	# Also quote any args containing shell meta-characters.
	1064	# Make two passes to allow for proper duplicate-argument suppression.
	1065	ac_configure_args=
	1066	ac_configure_args0=
	1067	ac_configure_args1=
	1068	ac_sep=
	1069	ac_must_keep_next=false
	1070	for ac_pass in 1 2
	1071	do
	1072	for ac_arg
	1073	do
	1074	case $ac_arg in
	1075	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1076	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1077	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1078	continue ;;
	1079	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1080	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1081	esac
	1082	case $ac_pass in
	1083	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1084	2)
	1085	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1086	if test $ac_must_keep_next = true; then
	1087	ac_must_keep_next=false # Got value, back to normal.
	1088	else
	1089	case $ac_arg in
	1090	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1091	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1092	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1093	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1094	case "$ac_configure_args0 " in
	1095	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1096	esac
	1097	;;
	1098	-* ) ac_must_keep_next=true ;;
	1099	esac
	1100	fi
	1101	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1102	# Get rid of the leading space.
	1103	ac_sep=" "
	1104	;;
	1105	esac
	1106	done
	1107	done
	1108	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1109	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1110
	1111	# When interrupted or exit'd, cleanup temporary files, and complete
	1112	# config.log. We remove comments because anyway the quotes in there
	1113	# would cause problems or look ugly.
	1114	# WARNING: Be sure not to use single quotes in there, as some shells,
	1115	# such as our DU 5.0 friend, will then `close' the trap.
	1116	trap 'exit_status=$?
	1117	# Save into config.log some information that might help in debugging.
	1118	{
	1119	echo
	1120
	1121	cat <<\_ASBOX
	1122	## ---------------- ##
	1123	## Cache variables. ##
	1124	## ---------------- ##
	1125	_ASBOX
	1126	echo
	1127	# The following way of writing the cache mishandles newlines in values,
	1128	{
	1129	(set) 2>&1 \|
	1130	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1131	ac_space=\ )
	1132	sed -n \
	1133	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1134	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1135	;;
	1136	*)
	1137	sed -n \
	1138	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1139	;;
	1140	esac;
	1141	}
	1142	echo
	1143
	1144	cat <<\_ASBOX
	1145	## ----------------- ##
	1146	## Output variables. ##
	1147	## ----------------- ##
	1148	_ASBOX
	1149	echo
	1150	for ac_var in $ac_subst_vars
	1151	do
	1152	eval ac_val=$`echo $ac_var`
	1153	echo "$ac_var='"'"'$ac_val'"'"'"
	1154	done \| sort
	1155	echo
	1156
	1157	if test -n "$ac_subst_files"; then
	1158	cat <<\_ASBOX
	1159	## ------------- ##
	1160	## Output files. ##
	1161	## ------------- ##
	1162	_ASBOX
	1163	echo
	1164	for ac_var in $ac_subst_files
	1165	do
	1166	eval ac_val=$`echo $ac_var`
	1167	echo "$ac_var='"'"'$ac_val'"'"'"
	1168	done \| sort
	1169	echo
	1170	fi
	1171
	1172	if test -s confdefs.h; then
	1173	cat <<\_ASBOX
	1174	## ----------- ##
	1175	## confdefs.h. ##
	1176	## ----------- ##
	1177	_ASBOX
	1178	echo
	1179	sed "/^$/d" confdefs.h \| sort
	1180	echo
	1181	fi
	1182	test "$ac_signal" != 0 &&
	1183	echo "$as_me: caught signal $ac_signal"
	1184	echo "$as_me: exit $exit_status"
	1185	} >&5
	1186	rm -f core *.core &&
	1187	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1188	exit $exit_status
	1189	' 0
	1190	for ac_signal in 1 2 13 15; do
	1191	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1192	done
	1193	ac_signal=0
	1194
	1195	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1196	rm -rf conftest* confdefs.h
	1197	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1198	echo >confdefs.h
	1199
	1200	# Predefined preprocessor variables.
	1201
	1202	cat >>confdefs.h <<_ACEOF
	1203	#define PACKAGE_NAME "$PACKAGE_NAME"
	1204	_ACEOF
	1205
	1206
	1207	cat >>confdefs.h <<_ACEOF
	1208	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1209	_ACEOF
	1210
	1211
	1212	cat >>confdefs.h <<_ACEOF
	1213	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1214	_ACEOF
	1215
	1216
	1217	cat >>confdefs.h <<_ACEOF
	1218	#define PACKAGE_STRING "$PACKAGE_STRING"
	1219	_ACEOF
	1220
	1221
	1222	cat >>confdefs.h <<_ACEOF
	1223	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1224	_ACEOF
	1225
	1226
	1227	# Let the site file select an alternate cache file if it wants to.
	1228	# Prefer explicitly selected file to automatically selected ones.
	1229	if test -z "$CONFIG_SITE"; then
	1230	if test "x$prefix" != xNONE; then
	1231	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1232	else
	1233	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1234	fi
	1235	fi
	1236	for ac_site_file in $CONFIG_SITE; do
	1237	if test -r "$ac_site_file"; then
	1238	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1239	echo "$as_me: loading site script $ac_site_file" >&6;}
	1240	sed 's/^/\| /' "$ac_site_file" >&5
	1241	. "$ac_site_file"
	1242	fi
	1243	done
	1244
	1245	if test -r "$cache_file"; then
	1246	# Some versions of bash will fail to source /dev/null (special
	1247	# files actually), so we avoid doing that.
	1248	if test -f "$cache_file"; then
	1249	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1250	echo "$as_me: loading cache $cache_file" >&6;}
	1251	case $cache_file in
	1252	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1253	*) . ./$cache_file;;
	1254	esac
	1255	fi
	1256	else
	1257	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1258	echo "$as_me: creating cache $cache_file" >&6;}
	1259	>$cache_file
	1260	fi
	1261
	1262	# Check that the precious variables saved in the cache have kept the same
	1263	# value.
	1264	ac_cache_corrupted=false
	1265	for ac_var in `(set) 2>&1 \|
	1266	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1267	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1268	eval ac_new_set=\$ac_env_${ac_var}_set
	1269	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1270	eval ac_new_val="\$ac_env_${ac_var}_value"
	1271	case $ac_old_set,$ac_new_set in
	1272	set,)
	1273	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1274	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1275	ac_cache_corrupted=: ;;
	1276	,set)
	1277	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1278	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1279	ac_cache_corrupted=: ;;
	1280	,);;
	1281	*)
	1282	if test "x$ac_old_val" != "x$ac_new_val"; then
	1283	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1284	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1285	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1286	echo "$as_me: former value: $ac_old_val" >&2;}
	1287	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1288	echo "$as_me: current value: $ac_new_val" >&2;}
	1289	ac_cache_corrupted=:
	1290	fi;;
	1291	esac
	1292	# Pass precious variables to config.status.
	1293	if test "$ac_new_set" = set; then
	1294	case $ac_new_val in
	1295	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1296	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1297	*) ac_arg=$ac_var=$ac_new_val ;;
	1298	esac
	1299	case " $ac_configure_args " in
	1300	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1301	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1302	esac
	1303	fi
	1304	done
	1305	if $ac_cache_corrupted; then
	1306	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1307	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1308	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1309	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1310	{ (exit 1); exit 1; }; }
	1311	fi
	1312
	1313	ac_ext=c
	1314	ac_cpp='$CPP $CPPFLAGS'
	1315	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1316	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1317	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1318
	1319
	1320
	1321
	1322
	1323
	1324
	1325
	1326
	1327
	1328
	1329
	1330
	1331
	1332
	1333
	1334
	1335
	1336
	1337
	1338
	1339
	1340
	1341
	1342
	1343
	1344
[2980]	1345
[3424]	1346	## Detect the canonical host and target build environment.
[1956]	1347	ac_aux_dir=
	1348	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1349	if test -f $ac_dir/install-sh; then
	1350	ac_aux_dir=$ac_dir
	1351	ac_install_sh="$ac_aux_dir/install-sh -c"
	1352	break
	1353	elif test -f $ac_dir/install.sh; then
	1354	ac_aux_dir=$ac_dir
	1355	ac_install_sh="$ac_aux_dir/install.sh -c"
	1356	break
	1357	elif test -f $ac_dir/shtool; then
	1358	ac_aux_dir=$ac_dir
	1359	ac_install_sh="$ac_aux_dir/shtool install -c"
	1360	break
	1361	fi
	1362	done
	1363	if test -z "$ac_aux_dir"; then
	1364	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1365	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1366	{ (exit 1); exit 1; }; }
	1367	fi
	1368	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1369	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1370	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1371
[2980]	1372	# Make sure we can run config.sub.
	1373	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	1374	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	1375	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
	1376	{ (exit 1); exit 1; }; }
	1377
	1378	echo "$as_me:$LINENO: checking build system type" >&5
	1379	echo $ECHO_N "checking build system type... $ECHO_C" >&6
	1380	if test "${ac_cv_build+set}" = set; then
	1381	echo $ECHO_N "(cached) $ECHO_C" >&6
	1382	else
	1383	ac_cv_build_alias=$build_alias
	1384	test -z "$ac_cv_build_alias" &&
	1385	ac_cv_build_alias=`$ac_config_guess`
	1386	test -z "$ac_cv_build_alias" &&
	1387	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	1388	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	1389	{ (exit 1); exit 1; }; }
	1390	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	1391	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	1392	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
	1393	{ (exit 1); exit 1; }; }
	1394
	1395	fi
	1396	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	1397	echo "${ECHO_T}$ac_cv_build" >&6
	1398	build=$ac_cv_build
	1399	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1400	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1401	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1402
	1403
	1404	echo "$as_me:$LINENO: checking host system type" >&5
	1405	echo $ECHO_N "checking host system type... $ECHO_C" >&6
	1406	if test "${ac_cv_host+set}" = set; then
	1407	echo $ECHO_N "(cached) $ECHO_C" >&6
	1408	else
	1409	ac_cv_host_alias=$host_alias
	1410	test -z "$ac_cv_host_alias" &&
	1411	ac_cv_host_alias=$ac_cv_build_alias
	1412	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	1413	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	1414	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
	1415	{ (exit 1); exit 1; }; }
	1416
	1417	fi
	1418	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	1419	echo "${ECHO_T}$ac_cv_host" >&6
	1420	host=$ac_cv_host
	1421	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1422	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1423	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1424
	1425
	1426	echo "$as_me:$LINENO: checking target system type" >&5
	1427	echo $ECHO_N "checking target system type... $ECHO_C" >&6
	1428	if test "${ac_cv_target+set}" = set; then
	1429	echo $ECHO_N "(cached) $ECHO_C" >&6
	1430	else
	1431	ac_cv_target_alias=$target_alias
	1432	test "x$ac_cv_target_alias" = "x" &&
	1433	ac_cv_target_alias=$ac_cv_host_alias
	1434	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	1435	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	1436	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
	1437	{ (exit 1); exit 1; }; }
	1438
	1439	fi
	1440	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	1441	echo "${ECHO_T}$ac_cv_target" >&6
	1442	target=$ac_cv_target
	1443	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	1444	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	1445	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
	1446
	1447
	1448	# The aliases save the names the user supplied, while $host etc.
	1449	# will get canonicalized.
	1450	test -n "$target_alias" &&
	1451	test "$program_prefix$program_suffix$program_transform_name" = \
	1452	NONENONEs,x,x, &&
	1453	program_prefix=${target_alias}-
	1454
	1455	am__api_version="1.8"
[1956]	1456	# Find a good install program. We prefer a C program (faster),
	1457	# so one script is as good as another. But avoid the broken or
	1458	# incompatible versions:
	1459	# SysV /etc/install, /usr/sbin/install
	1460	# SunOS /usr/etc/install
	1461	# IRIX /sbin/install
	1462	# AIX /bin/install
	1463	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1464	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1465	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1466	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1467	# OS/2's system install, which has a completely different semantic
	1468	# ./install, which can be erroneously created by make from ./install.sh.
	1469	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1470	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1471	if test -z "$INSTALL"; then
	1472	if test "${ac_cv_path_install+set}" = set; then
	1473	echo $ECHO_N "(cached) $ECHO_C" >&6
	1474	else
	1475	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1476	for as_dir in $PATH
	1477	do
	1478	IFS=$as_save_IFS
	1479	test -z "$as_dir" && as_dir=.
	1480	# Account for people who put trailing slashes in PATH elements.
	1481	case $as_dir/ in
	1482	./ \| .// \| /cC/* \| \
	1483	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1484	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1485	/usr/ucb/* ) ;;
	1486	*)
	1487	# OSF1 and SCO ODT 3.0 have their own names for install.
	1488	# Don't use installbsd from OSF since it installs stuff as root
	1489	# by default.
	1490	for ac_prog in ginstall scoinst install; do
	1491	for ac_exec_ext in '' $ac_executable_extensions; do
	1492	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1493	if test $ac_prog = install &&
	1494	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1495	# AIX install. It has an incompatible calling convention.
	1496	:
	1497	elif test $ac_prog = install &&
	1498	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1499	# program-specific install script used by HP pwplus--don't use.
	1500	:
	1501	else
	1502	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1503	break 3
	1504	fi
[1853]	1505	fi
[1956]	1506	done
	1507	done
	1508	;;
	1509	esac
	1510	done
	1511
	1512
[1853]	1513	fi
[1956]	1514	if test "${ac_cv_path_install+set}" = set; then
	1515	INSTALL=$ac_cv_path_install
	1516	else
	1517	# As a last resort, use the slow shell script. We don't cache a
	1518	# path for INSTALL within a source directory, because that will
	1519	# break other packages using the cache if that directory is
	1520	# removed, or if the path is relative.
	1521	INSTALL=$ac_install_sh
	1522	fi
	1523	fi
	1524	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1525	echo "${ECHO_T}$INSTALL" >&6
	1526
	1527	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1528	# It thinks the first close brace ends the variable substitution.
	1529	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1530
	1531	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1532
	1533	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1534
	1535	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1536	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1537	# Just in case
	1538	sleep 1
	1539	echo timestamp > conftest.file
	1540	# Do `set' in a subshell so we don't clobber the current shell's
	1541	# arguments. Must try -L first in case configure is actually a
	1542	# symlink; some systems play weird games with the mod time of symlinks
	1543	# (eg FreeBSD returns the mod time of the symlink's containing
	1544	# directory).
	1545	if (
	1546	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1547	if test "$*" = "X"; then
	1548	# -L didn't work.
	1549	set X `ls -t $srcdir/configure conftest.file`
	1550	fi
	1551	rm -f conftest.file
	1552	if test "$*" != "X $srcdir/configure conftest.file" \
	1553	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1554
	1555	# If neither matched, then we have a broken ls. This can happen
	1556	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1557	# broken ls alias from the environment. This has actually
	1558	# happened. Such a system could not be considered "sane".
	1559	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1560	alias in your environment" >&5
	1561	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1562	alias in your environment" >&2;}
	1563	{ (exit 1); exit 1; }; }
	1564	fi
	1565
	1566	test "$2" = conftest.file
	1567	)
	1568	then
	1569	# Ok.
	1570	:
[1853]	1571	else
[1956]	1572	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1573	Check your system clock" >&5
	1574	echo "$as_me: error: newly created file is older than distributed files!
	1575	Check your system clock" >&2;}
	1576	{ (exit 1); exit 1; }; }
[1853]	1577	fi
[1956]	1578	echo "$as_me:$LINENO: result: yes" >&5
	1579	echo "${ECHO_T}yes" >&6
	1580	test "$program_prefix" != NONE &&
	1581	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1582	# Use a double $ so make ignores it.
	1583	test "$program_suffix" != NONE &&
	1584	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1585	# Double any \ or $. echo might interpret backslashes.
	1586	# By default was `s,x,x', remove it if useless.
	1587	cat <<\_ACEOF >conftest.sed
	1588	s/[\\$]/&&/g;s/;s,x,x,$//
	1589	_ACEOF
	1590	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1591	rm conftest.sed
[1853]	1592
[1956]	1593	# expand $ac_aux_dir to an absolute path
	1594	am_aux_dir=`cd $ac_aux_dir && pwd`
	1595
	1596	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1597	# Use eval to expand $SHELL
	1598	if eval "$MISSING --run true"; then
	1599	am_missing_run="$MISSING --run "
	1600	else
	1601	am_missing_run=
	1602	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1603	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1604	fi
	1605
[3940]	1606	if mkdir -p -- . 2>/dev/null; then
[2706]	1607	# Keeping the `.' argument allows $(mkdir_p) to be used without
	1608	# argument. Indeed, we sometimes output rules like
	1609	# $(mkdir_p) $(somedir)
	1610	# where $(somedir) is conditionally defined.
	1611	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	1612	# expensive solution, as it forces Make to start a sub-shell.)
	1613	mkdir_p='mkdir -p -- .'
	1614	else
	1615	# On NextStep and OpenStep, the `mkdir' command does not
	1616	# recognize any option. It will interpret all options as
	1617	# directories to create, and then abort because `.' already
	1618	# exists.
[3940]	1619	for d in ./-p ./--;
[2706]	1620	do
	1621	test -d $d && rmdir $d
	1622	done
	1623	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	1624	if test -f "$ac_aux_dir/mkinstalldirs"; then
	1625	mkdir_p='$(mkinstalldirs)'
	1626	else
	1627	mkdir_p='$(install_sh) -d'
	1628	fi
	1629	fi
	1630
[1956]	1631	for ac_prog in gawk mawk nawk awk
	1632	do
	1633	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1634	set dummy $ac_prog; ac_word=$2
	1635	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1637	if test "${ac_cv_prog_AWK+set}" = set; then
	1638	echo $ECHO_N "(cached) $ECHO_C" >&6
	1639	else
	1640	if test -n "$AWK"; then
	1641	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1642	else
	1643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1644	for as_dir in $PATH
	1645	do
	1646	IFS=$as_save_IFS
	1647	test -z "$as_dir" && as_dir=.
	1648	for ac_exec_ext in '' $ac_executable_extensions; do
	1649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1650	ac_cv_prog_AWK="$ac_prog"
	1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1652	break 2
	1653	fi
	1654	done
	1655	done
	1656
	1657	fi
	1658	fi
	1659	AWK=$ac_cv_prog_AWK
	1660	if test -n "$AWK"; then
	1661	echo "$as_me:$LINENO: result: $AWK" >&5
	1662	echo "${ECHO_T}$AWK" >&6
	1663	else
	1664	echo "$as_me:$LINENO: result: no" >&5
	1665	echo "${ECHO_T}no" >&6
	1666	fi
	1667
	1668	test -n "$AWK" && break
	1669	done
	1670
	1671	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1672	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1673	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1674	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1675	echo $ECHO_N "(cached) $ECHO_C" >&6
	1676	else
	1677	cat >conftest.make <<\_ACEOF
	1678	all:
	1679	@echo 'ac_maketemp="$(MAKE)"'
	1680	_ACEOF
	1681	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1682	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1683	if test -n "$ac_maketemp"; then
	1684	eval ac_cv_prog_make_${ac_make}_set=yes
	1685	else
	1686	eval ac_cv_prog_make_${ac_make}_set=no
	1687	fi
	1688	rm -f conftest.make
	1689	fi
	1690	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1691	echo "$as_me:$LINENO: result: yes" >&5
	1692	echo "${ECHO_T}yes" >&6
	1693	SET_MAKE=
	1694	else
	1695	echo "$as_me:$LINENO: result: no" >&5
	1696	echo "${ECHO_T}no" >&6
	1697	SET_MAKE="MAKE=${MAKE-make}"
	1698	fi
	1699
	1700	rm -rf .tst 2>/dev/null
	1701	mkdir .tst 2>/dev/null
	1702	if test -d .tst; then
	1703	am__leading_dot=.
	1704	else
	1705	am__leading_dot=_
	1706	fi
	1707	rmdir .tst 2>/dev/null
	1708
[2706]	1709	# test to see if srcdir already configured
[1956]	1710	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1711	test -f $srcdir/config.status; then
	1712	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1713	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1714	{ (exit 1); exit 1; }; }
	1715	fi
	1716
	1717	# test whether we have cygpath
	1718	if test -z "$CYGPATH_W"; then
	1719	if (cygpath --version) >/dev/null 2>/dev/null; then
	1720	CYGPATH_W='cygpath -w'
	1721	else
	1722	CYGPATH_W=echo
	1723	fi
	1724	fi
	1725
	1726
	1727	# Define the identity of the package.
	1728	PACKAGE='orxonox'
[3569]	1729	VERSION='0.2.2-pre-alpha'
[1956]	1730
	1731
	1732	cat >>confdefs.h <<_ACEOF
	1733	#define PACKAGE "$PACKAGE"
	1734	_ACEOF
	1735
	1736
	1737	cat >>confdefs.h <<_ACEOF
	1738	#define VERSION "$VERSION"
	1739	_ACEOF
	1740
	1741	# Some tools Automake needs.
	1742
	1743	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1744
	1745
	1746	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1747
	1748
	1749	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1750
	1751
	1752	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1753
	1754
	1755	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1756
	1757
	1758	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1759
	1760	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1761
	1762	# Installed binaries are usually stripped using `strip' when the user
	1763	# run `make install-strip'. However `strip' might not be the right
	1764	# tool to use in cross-compilation environments, therefore Automake
	1765	# will honor the `STRIP' environment variable to overrule this program.
	1766	if test "$cross_compiling" != no; then
	1767	if test -n "$ac_tool_prefix"; then
	1768	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1769	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1770	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1771	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1772	if test "${ac_cv_prog_STRIP+set}" = set; then
	1773	echo $ECHO_N "(cached) $ECHO_C" >&6
	1774	else
	1775	if test -n "$STRIP"; then
	1776	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1777	else
	1778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1779	for as_dir in $PATH
	1780	do
	1781	IFS=$as_save_IFS
	1782	test -z "$as_dir" && as_dir=.
	1783	for ac_exec_ext in '' $ac_executable_extensions; do
	1784	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1785	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1787	break 2
	1788	fi
	1789	done
	1790	done
	1791
	1792	fi
	1793	fi
	1794	STRIP=$ac_cv_prog_STRIP
	1795	if test -n "$STRIP"; then
	1796	echo "$as_me:$LINENO: result: $STRIP" >&5
	1797	echo "${ECHO_T}$STRIP" >&6
	1798	else
	1799	echo "$as_me:$LINENO: result: no" >&5
	1800	echo "${ECHO_T}no" >&6
	1801	fi
	1802
	1803	fi
	1804	if test -z "$ac_cv_prog_STRIP"; then
	1805	ac_ct_STRIP=$STRIP
	1806	# Extract the first word of "strip", so it can be a program name with args.
	1807	set dummy strip; ac_word=$2
	1808	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1809	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1810	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1811	echo $ECHO_N "(cached) $ECHO_C" >&6
	1812	else
	1813	if test -n "$ac_ct_STRIP"; then
	1814	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1815	else
	1816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1817	for as_dir in $PATH
	1818	do
	1819	IFS=$as_save_IFS
	1820	test -z "$as_dir" && as_dir=.
	1821	for ac_exec_ext in '' $ac_executable_extensions; do
	1822	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1823	ac_cv_prog_ac_ct_STRIP="strip"
	1824	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1825	break 2
	1826	fi
	1827	done
	1828	done
	1829
	1830	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1831	fi
	1832	fi
	1833	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1834	if test -n "$ac_ct_STRIP"; then
	1835	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1836	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1837	else
	1838	echo "$as_me:$LINENO: result: no" >&5
	1839	echo "${ECHO_T}no" >&6
	1840	fi
	1841
	1842	STRIP=$ac_ct_STRIP
	1843	else
	1844	STRIP="$ac_cv_prog_STRIP"
	1845	fi
	1846
	1847	fi
	1848	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1849
	1850	# We need awk for the "check" target. The system "awk" is bad on
	1851	# some platforms.
	1852
	1853
	1854
	1855
[2627]	1856
[1959]	1857	ac_config_headers="$ac_config_headers config.h"
	1858
	1859
[3424]	1860	#########################
	1861	## Checks for programs ##
	1862	#########################
[1956]	1863	ac_ext=cc
	1864	ac_cpp='$CXXCPP $CPPFLAGS'
	1865	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1866	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1867	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1868	if test -n "$ac_tool_prefix"; then
	1869	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1870	do
	1871	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1872	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1873	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1874	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1875	if test "${ac_cv_prog_CXX+set}" = set; then
	1876	echo $ECHO_N "(cached) $ECHO_C" >&6
	1877	else
	1878	if test -n "$CXX"; then
	1879	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1880	else
	1881	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1882	for as_dir in $PATH
	1883	do
	1884	IFS=$as_save_IFS
	1885	test -z "$as_dir" && as_dir=.
	1886	for ac_exec_ext in '' $ac_executable_extensions; do
	1887	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1888	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1889	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1890	break 2
	1891	fi
	1892	done
	1893	done
	1894
	1895	fi
	1896	fi
	1897	CXX=$ac_cv_prog_CXX
	1898	if test -n "$CXX"; then
	1899	echo "$as_me:$LINENO: result: $CXX" >&5
	1900	echo "${ECHO_T}$CXX" >&6
	1901	else
	1902	echo "$as_me:$LINENO: result: no" >&5
	1903	echo "${ECHO_T}no" >&6
	1904	fi
	1905
	1906	test -n "$CXX" && break
	1907	done
	1908	fi
	1909	if test -z "$CXX"; then
	1910	ac_ct_CXX=$CXX
	1911	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1912	do
	1913	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1914	set dummy $ac_prog; ac_word=$2
	1915	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1916	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1917	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1918	echo $ECHO_N "(cached) $ECHO_C" >&6
	1919	else
	1920	if test -n "$ac_ct_CXX"; then
	1921	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1922	else
	1923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1924	for as_dir in $PATH
	1925	do
	1926	IFS=$as_save_IFS
	1927	test -z "$as_dir" && as_dir=.
	1928	for ac_exec_ext in '' $ac_executable_extensions; do
	1929	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1930	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1931	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1932	break 2
	1933	fi
	1934	done
	1935	done
	1936
	1937	fi
	1938	fi
	1939	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1940	if test -n "$ac_ct_CXX"; then
	1941	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1942	echo "${ECHO_T}$ac_ct_CXX" >&6
	1943	else
	1944	echo "$as_me:$LINENO: result: no" >&5
	1945	echo "${ECHO_T}no" >&6
	1946	fi
	1947
	1948	test -n "$ac_ct_CXX" && break
	1949	done
	1950	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1951
	1952	CXX=$ac_ct_CXX
	1953	fi
	1954
	1955
	1956	# Provide some information about the compiler.
	1957	echo "$as_me:$LINENO:" \
	1958	"checking for C++ compiler version" >&5
	1959	ac_compiler=`set X $ac_compile; echo $2`
	1960	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1961	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1962	ac_status=$?
	1963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1964	(exit $ac_status); }
	1965	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1966	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1967	ac_status=$?
	1968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1969	(exit $ac_status); }
	1970	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1971	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1972	ac_status=$?
	1973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1974	(exit $ac_status); }
	1975
	1976	cat >conftest.$ac_ext <<_ACEOF
	1977	/* confdefs.h. */
	1978	_ACEOF
	1979	cat confdefs.h >>conftest.$ac_ext
	1980	cat >>conftest.$ac_ext <<_ACEOF
	1981	/* end confdefs.h. */
	1982
	1983	int
	1984	main ()
	1985	{
	1986
	1987	;
	1988	return 0;
	1989	}
	1990	_ACEOF
	1991	ac_clean_files_save=$ac_clean_files
	1992	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1993	# Try to create an executable without -o first, disregard a.out.
	1994	# It will help us diagnose broken compilers, and finding out an intuition
	1995	# of exeext.
	1996	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1997	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1998	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1999	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	2000	(eval $ac_link_default) 2>&5
	2001	ac_status=$?
	2002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2003	(exit $ac_status); }; then
	2004	# Find the output, starting from the most likely. This scheme is
	2005	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	2006	# resort.
	2007
	2008	# Be careful to initialize this variable, since it used to be cached.
	2009	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	2010	ac_cv_exeext=
	2011	# b.out is created by i960 compilers.
	2012	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	2013	do
	2014	test -f "$ac_file" \|\| continue
	2015	case $ac_file in
	2016	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	2017	;;
	2018	conftest.$ac_ext )
	2019	# This is the source file.
	2020	;;
	2021	[ab].out )
	2022	# We found the default executable, but exeext='' is most
	2023	# certainly right.
	2024	break;;
	2025	. )
	2026	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2027	# FIXME: I believe we export ac_cv_exeext for Libtool,
	2028	# but it would be cool to find out if it's true. Does anybody
	2029	# maintain Libtool? --akim.
	2030	export ac_cv_exeext
	2031	break;;
	2032	* )
	2033	break;;
	2034	esac
	2035	done
	2036	else
	2037	echo "$as_me: failed program was:" >&5
	2038	sed 's/^/\| /' conftest.$ac_ext >&5
	2039
	2040	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	2041	See \`config.log' for more details." >&5
	2042	echo "$as_me: error: C++ compiler cannot create executables
	2043	See \`config.log' for more details." >&2;}
	2044	{ (exit 77); exit 77; }; }
	2045	fi
	2046
	2047	ac_exeext=$ac_cv_exeext
	2048	echo "$as_me:$LINENO: result: $ac_file" >&5
	2049	echo "${ECHO_T}$ac_file" >&6
	2050
	2051	# Check the compiler produces executables we can run. If not, either
	2052	# the compiler is broken, or we cross compile.
	2053	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	2054	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	2055	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	2056	# If not cross compiling, check that we can run a simple program.
	2057	if test "$cross_compiling" != yes; then
	2058	if { ac_try='./$ac_file'
	2059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2060	(eval $ac_try) 2>&5
	2061	ac_status=$?
	2062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2063	(exit $ac_status); }; }; then
	2064	cross_compiling=no
	2065	else
	2066	if test "$cross_compiling" = maybe; then
	2067	cross_compiling=yes
	2068	else
	2069	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	2070	If you meant to cross compile, use \`--host'.
	2071	See \`config.log' for more details." >&5
	2072	echo "$as_me: error: cannot run C++ compiled programs.
	2073	If you meant to cross compile, use \`--host'.
	2074	See \`config.log' for more details." >&2;}
	2075	{ (exit 1); exit 1; }; }
	2076	fi
	2077	fi
	2078	fi
	2079	echo "$as_me:$LINENO: result: yes" >&5
	2080	echo "${ECHO_T}yes" >&6
	2081
	2082	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	2083	ac_clean_files=$ac_clean_files_save
	2084	# Check the compiler produces executables we can run. If not, either
	2085	# the compiler is broken, or we cross compile.
	2086	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	2087	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	2088	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	2089	echo "${ECHO_T}$cross_compiling" >&6
	2090
	2091	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	2092	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	2093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	2094	(eval $ac_link) 2>&5
	2095	ac_status=$?
	2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2097	(exit $ac_status); }; then
	2098	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	2099	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	2100	# work properly (i.e., refer to `conftest.exe'), while it won't with
	2101	# `rm'.
	2102	for ac_file in conftest.exe conftest conftest.*; do
	2103	test -f "$ac_file" \|\| continue
	2104	case $ac_file in
	2105	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	2106	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	2107	export ac_cv_exeext
	2108	break;;
	2109	* ) break;;
	2110	esac
	2111	done
	2112	else
	2113	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	2114	See \`config.log' for more details." >&5
	2115	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	2116	See \`config.log' for more details." >&2;}
	2117	{ (exit 1); exit 1; }; }
	2118	fi
	2119
	2120	rm -f conftest$ac_cv_exeext
	2121	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2122	echo "${ECHO_T}$ac_cv_exeext" >&6
	2123
	2124	rm -f conftest.$ac_ext
	2125	EXEEXT=$ac_cv_exeext
	2126	ac_exeext=$EXEEXT
	2127	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2128	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2129	if test "${ac_cv_objext+set}" = set; then
	2130	echo $ECHO_N "(cached) $ECHO_C" >&6
	2131	else
	2132	cat >conftest.$ac_ext <<_ACEOF
	2133	/* confdefs.h. */
	2134	_ACEOF
	2135	cat confdefs.h >>conftest.$ac_ext
	2136	cat >>conftest.$ac_ext <<_ACEOF
	2137	/* end confdefs.h. */
	2138
	2139	int
	2140	main ()
	2141	{
	2142
	2143	;
	2144	return 0;
	2145	}
	2146	_ACEOF
	2147	rm -f conftest.o conftest.obj
	2148	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2149	(eval $ac_compile) 2>&5
	2150	ac_status=$?
	2151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2152	(exit $ac_status); }; then
	2153	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2154	case $ac_file in
	2155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2156	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2157	break;;
	2158	esac
	2159	done
	2160	else
	2161	echo "$as_me: failed program was:" >&5
	2162	sed 's/^/\| /' conftest.$ac_ext >&5
	2163
	2164	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2165	See \`config.log' for more details." >&5
	2166	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2167	See \`config.log' for more details." >&2;}
	2168	{ (exit 1); exit 1; }; }
	2169	fi
	2170
	2171	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2172	fi
	2173	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2174	echo "${ECHO_T}$ac_cv_objext" >&6
	2175	OBJEXT=$ac_cv_objext
	2176	ac_objext=$OBJEXT
	2177	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2178	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2179	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2180	echo $ECHO_N "(cached) $ECHO_C" >&6
	2181	else
	2182	cat >conftest.$ac_ext <<_ACEOF
	2183	/* confdefs.h. */
	2184	_ACEOF
	2185	cat confdefs.h >>conftest.$ac_ext
	2186	cat >>conftest.$ac_ext <<_ACEOF
	2187	/* end confdefs.h. */
	2188
	2189	int
	2190	main ()
	2191	{
	2192	#ifndef __GNUC__
	2193	choke me
	2194	#endif
	2195
	2196	;
	2197	return 0;
	2198	}
	2199	_ACEOF
	2200	rm -f conftest.$ac_objext
	2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2202	(eval $ac_compile) 2>conftest.er1
	2203	ac_status=$?
	2204	grep -v '^ *+' conftest.er1 >conftest.err
	2205	rm -f conftest.er1
	2206	cat conftest.err >&5
	2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2208	(exit $ac_status); } &&
	2209	{ ac_try='test -z "$ac_cxx_werror_flag"
	2210	\|\| test ! -s conftest.err'
	2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2212	(eval $ac_try) 2>&5
	2213	ac_status=$?
	2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2215	(exit $ac_status); }; } &&
	2216	{ ac_try='test -s conftest.$ac_objext'
	2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2218	(eval $ac_try) 2>&5
	2219	ac_status=$?
	2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2221	(exit $ac_status); }; }; then
	2222	ac_compiler_gnu=yes
	2223	else
	2224	echo "$as_me: failed program was:" >&5
	2225	sed 's/^/\| /' conftest.$ac_ext >&5
	2226
	2227	ac_compiler_gnu=no
	2228	fi
	2229	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2230	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2231
	2232	fi
	2233	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2234	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2235	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2236	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2237	ac_save_CXXFLAGS=$CXXFLAGS
	2238	CXXFLAGS="-g"
	2239	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2240	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2241	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2242	echo $ECHO_N "(cached) $ECHO_C" >&6
	2243	else
	2244	cat >conftest.$ac_ext <<_ACEOF
	2245	/* confdefs.h. */
	2246	_ACEOF
	2247	cat confdefs.h >>conftest.$ac_ext
	2248	cat >>conftest.$ac_ext <<_ACEOF
	2249	/* end confdefs.h. */
	2250
	2251	int
	2252	main ()
	2253	{
	2254
	2255	;
	2256	return 0;
	2257	}
	2258	_ACEOF
	2259	rm -f conftest.$ac_objext
	2260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2261	(eval $ac_compile) 2>conftest.er1
	2262	ac_status=$?
	2263	grep -v '^ *+' conftest.er1 >conftest.err
	2264	rm -f conftest.er1
	2265	cat conftest.err >&5
	2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2267	(exit $ac_status); } &&
	2268	{ ac_try='test -z "$ac_cxx_werror_flag"
	2269	\|\| test ! -s conftest.err'
	2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2271	(eval $ac_try) 2>&5
	2272	ac_status=$?
	2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2274	(exit $ac_status); }; } &&
	2275	{ ac_try='test -s conftest.$ac_objext'
	2276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2277	(eval $ac_try) 2>&5
	2278	ac_status=$?
	2279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2280	(exit $ac_status); }; }; then
	2281	ac_cv_prog_cxx_g=yes
	2282	else
	2283	echo "$as_me: failed program was:" >&5
	2284	sed 's/^/\| /' conftest.$ac_ext >&5
	2285
	2286	ac_cv_prog_cxx_g=no
	2287	fi
	2288	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2289	fi
	2290	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2291	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2292	if test "$ac_test_CXXFLAGS" = set; then
	2293	CXXFLAGS=$ac_save_CXXFLAGS
	2294	elif test $ac_cv_prog_cxx_g = yes; then
	2295	if test "$GXX" = yes; then
	2296	CXXFLAGS="-g -O2"
	2297	else
	2298	CXXFLAGS="-g"
	2299	fi
	2300	else
	2301	if test "$GXX" = yes; then
	2302	CXXFLAGS="-O2"
	2303	else
	2304	CXXFLAGS=
	2305	fi
	2306	fi
	2307	for ac_declaration in \
	2308	'' \
	2309	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2310	'extern "C" void std::exit (int); using std::exit;' \
	2311	'extern "C" void exit (int) throw ();' \
	2312	'extern "C" void exit (int);' \
	2313	'void exit (int);'
	2314	do
	2315	cat >conftest.$ac_ext <<_ACEOF
	2316	/* confdefs.h. */
	2317	_ACEOF
	2318	cat confdefs.h >>conftest.$ac_ext
	2319	cat >>conftest.$ac_ext <<_ACEOF
	2320	/* end confdefs.h. */
	2321	$ac_declaration
	2322	#include <stdlib.h>
	2323	int
	2324	main ()
	2325	{
	2326	exit (42);
	2327	;
	2328	return 0;
	2329	}
	2330	_ACEOF
	2331	rm -f conftest.$ac_objext
	2332	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2333	(eval $ac_compile) 2>conftest.er1
	2334	ac_status=$?
	2335	grep -v '^ *+' conftest.er1 >conftest.err
	2336	rm -f conftest.er1
	2337	cat conftest.err >&5
	2338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2339	(exit $ac_status); } &&
	2340	{ ac_try='test -z "$ac_cxx_werror_flag"
	2341	\|\| test ! -s conftest.err'
	2342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2343	(eval $ac_try) 2>&5
	2344	ac_status=$?
	2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2346	(exit $ac_status); }; } &&
	2347	{ ac_try='test -s conftest.$ac_objext'
	2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2349	(eval $ac_try) 2>&5
	2350	ac_status=$?
	2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2352	(exit $ac_status); }; }; then
	2353	:
	2354	else
	2355	echo "$as_me: failed program was:" >&5
	2356	sed 's/^/\| /' conftest.$ac_ext >&5
	2357
	2358	continue
	2359	fi
	2360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2361	cat >conftest.$ac_ext <<_ACEOF
	2362	/* confdefs.h. */
	2363	_ACEOF
	2364	cat confdefs.h >>conftest.$ac_ext
	2365	cat >>conftest.$ac_ext <<_ACEOF
	2366	/* end confdefs.h. */
	2367	$ac_declaration
	2368	int
	2369	main ()
	2370	{
	2371	exit (42);
	2372	;
	2373	return 0;
	2374	}
	2375	_ACEOF
	2376	rm -f conftest.$ac_objext
	2377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2378	(eval $ac_compile) 2>conftest.er1
	2379	ac_status=$?
	2380	grep -v '^ *+' conftest.er1 >conftest.err
	2381	rm -f conftest.er1
	2382	cat conftest.err >&5
	2383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2384	(exit $ac_status); } &&
	2385	{ ac_try='test -z "$ac_cxx_werror_flag"
	2386	\|\| test ! -s conftest.err'
	2387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2388	(eval $ac_try) 2>&5
	2389	ac_status=$?
	2390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2391	(exit $ac_status); }; } &&
	2392	{ ac_try='test -s conftest.$ac_objext'
	2393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2394	(eval $ac_try) 2>&5
	2395	ac_status=$?
	2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2397	(exit $ac_status); }; }; then
	2398	break
	2399	else
	2400	echo "$as_me: failed program was:" >&5
	2401	sed 's/^/\| /' conftest.$ac_ext >&5
	2402
	2403	fi
	2404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2405	done
	2406	rm -f conftest*
	2407	if test -n "$ac_declaration"; then
	2408	echo '#ifdef __cplusplus' >>confdefs.h
	2409	echo $ac_declaration >>confdefs.h
	2410	echo '#endif' >>confdefs.h
	2411	fi
	2412
	2413	ac_ext=c
	2414	ac_cpp='$CPP $CPPFLAGS'
	2415	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2416	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2417	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2418	DEPDIR="${am__leading_dot}deps"
	2419
	2420	ac_config_commands="$ac_config_commands depfiles"
	2421
	2422
	2423	am_make=${MAKE-make}
	2424	cat > confinc << 'END'
	2425	am__doit:
	2426	@echo done
	2427	.PHONY: am__doit
	2428	END
	2429	# If we don't find an include directive, just comment out the code.
	2430	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2431	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2432	am__include="#"
	2433	am__quote=
	2434	_am_result=none
	2435	# First try GNU make style include.
	2436	echo "include confinc" > confmf
	2437	# We grep out `Entering directory' and `Leaving directory'
	2438	# messages which can occur if `w' ends up in MAKEFLAGS.
	2439	# In particular we don't look at `^make:' because GNU make might
	2440	# be invoked under some other name (usually "gmake"), in which
	2441	# case it prints its new name instead of `make'.
	2442	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2443	am__include=include
	2444	am__quote=
	2445	_am_result=GNU
	2446	fi
	2447	# Now try BSD make style include.
	2448	if test "$am__include" = "#"; then
	2449	echo '.include "confinc"' > confmf
	2450	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2451	am__include=.include
	2452	am__quote="\""
	2453	_am_result=BSD
	2454	fi
	2455	fi
	2456
	2457
	2458	echo "$as_me:$LINENO: result: $_am_result" >&5
	2459	echo "${ECHO_T}$_am_result" >&6
	2460	rm -f confinc confmf
	2461
	2462	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2463	if test "${enable_dependency_tracking+set}" = set; then
	2464	enableval="$enable_dependency_tracking"
	2465
	2466	fi;
	2467	if test "x$enable_dependency_tracking" != xno; then
	2468	am_depcomp="$ac_aux_dir/depcomp"
	2469	AMDEPBACKSLASH='\'
	2470	fi
	2471
	2472
	2473	if test "x$enable_dependency_tracking" != xno; then
	2474	AMDEP_TRUE=
	2475	AMDEP_FALSE='#'
	2476	else
	2477	AMDEP_TRUE='#'
	2478	AMDEP_FALSE=
	2479	fi
	2480
	2481
	2482
	2483
	2484	depcc="$CXX" am_compiler_list=
	2485
	2486	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2487	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2488	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2489	echo $ECHO_N "(cached) $ECHO_C" >&6
	2490	else
	2491	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2492	# We make a subdir and do the tests there. Otherwise we can end up
	2493	# making bogus files that we don't know about and never remove. For
	2494	# instance it was reported that on HP-UX the gcc test will end up
	2495	# making a dummy file named `D' -- because `-MD' means `put the output
	2496	# in D'.
	2497	mkdir conftest.dir
	2498	# Copy depcomp to subdir because otherwise we won't find it if we're
	2499	# using a relative directory.
	2500	cp "$am_depcomp" conftest.dir
	2501	cd conftest.dir
	2502	# We will build objects and dependencies in a subdirectory because
	2503	# it helps to detect inapplicable dependency modes. For instance
	2504	# both Tru64's cc and ICC support -MD to output dependencies as a
	2505	# side effect of compilation, but ICC will put the dependencies in
	2506	# the current directory while Tru64 will put them in the object
	2507	# directory.
	2508	mkdir sub
	2509
	2510	am_cv_CXX_dependencies_compiler_type=none
	2511	if test "$am_compiler_list" = ""; then
	2512	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2513	fi
	2514	for depmode in $am_compiler_list; do
	2515	# Setup a source with many dependencies, because some compilers
	2516	# like to wrap large dependency lists on column 80 (with \), and
	2517	# we should not choose a depcomp mode which is confused by this.
	2518	#
	2519	# We need to recreate these files for each test, as the compiler may
	2520	# overwrite some of them when testing with obscure command lines.
	2521	# This happens at least with the AIX C compiler.
	2522	: > sub/conftest.c
	2523	for i in 1 2 3 4 5 6; do
	2524	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[3940]	2525	: > sub/conftst$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	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2552	# icc doesn't choke on unknown options, it will just issue warnings
[3940]	2553	# (even with -Werror). So we grep stderr for any message
	2554	# that says an option was ignored.
	2555	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
[1956]	2556	am_cv_CXX_dependencies_compiler_type=$depmode
	2557	break
	2558	fi
	2559	fi
	2560	done
	2561
	2562	cd ..
	2563	rm -rf conftest.dir
	2564	else
	2565	am_cv_CXX_dependencies_compiler_type=none
	2566	fi
	2567
	2568	fi
	2569	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2570	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2571	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2572
	2573
	2574
	2575	if
	2576	test "x$enable_dependency_tracking" != xno \
	2577	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2578	am__fastdepCXX_TRUE=
	2579	am__fastdepCXX_FALSE='#'
	2580	else
	2581	am__fastdepCXX_TRUE='#'
	2582	am__fastdepCXX_FALSE=
	2583	fi
	2584
	2585
	2586	ac_ext=c
	2587	ac_cpp='$CPP $CPPFLAGS'
	2588	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2589	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2590	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2591	if test -n "$ac_tool_prefix"; then
	2592	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2593	set dummy ${ac_tool_prefix}gcc; 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_CC+set}" = set; then
	2597	echo $ECHO_N "(cached) $ECHO_C" >&6
	2598	else
	2599	if test -n "$CC"; then
	2600	ac_cv_prog_CC="$CC" # Let the user override the test.
	2601	else
	2602	as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
	2610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2611	break 2
	2612	fi
	2613	done
	2614	done
	2615
	2616	fi
	2617	fi
	2618	CC=$ac_cv_prog_CC
	2619	if test -n "$CC"; then
	2620	echo "$as_me:$LINENO: result: $CC" >&5
	2621	echo "${ECHO_T}$CC" >&6
	2622	else
	2623	echo "$as_me:$LINENO: result: no" >&5
	2624	echo "${ECHO_T}no" >&6
	2625	fi
	2626
	2627	fi
	2628	if test -z "$ac_cv_prog_CC"; then
	2629	ac_ct_CC=$CC
	2630	# Extract the first word of "gcc", so it can be a program name with args.
	2631	set dummy gcc; 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_CC+set}" = set; then
	2635	echo $ECHO_N "(cached) $ECHO_C" >&6
	2636	else
	2637	if test -n "$ac_ct_CC"; then
	2638	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2639	else
	2640	as_save_IFS=$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_CC="gcc"
	2648	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2649	break 2
	2650	fi
	2651	done
	2652	done
	2653
	2654	fi
	2655	fi
	2656	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2657	if test -n "$ac_ct_CC"; then
	2658	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2659	echo "${ECHO_T}$ac_ct_CC" >&6
	2660	else
	2661	echo "$as_me:$LINENO: result: no" >&5
	2662	echo "${ECHO_T}no" >&6
	2663	fi
	2664
	2665	CC=$ac_ct_CC
	2666	else
	2667	CC="$ac_cv_prog_CC"
	2668	fi
	2669
	2670	if test -z "$CC"; then
	2671	if test -n "$ac_tool_prefix"; then
	2672	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2673	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2674	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2675	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2676	if test "${ac_cv_prog_CC+set}" = set; then
	2677	echo $ECHO_N "(cached) $ECHO_C" >&6
	2678	else
	2679	if test -n "$CC"; then
	2680	ac_cv_prog_CC="$CC" # Let the user override the test.
	2681	else
	2682	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2683	for as_dir in $PATH
	2684	do
	2685	IFS=$as_save_IFS
	2686	test -z "$as_dir" && as_dir=.
	2687	for ac_exec_ext in '' $ac_executable_extensions; do
	2688	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2689	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2690	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2691	break 2
	2692	fi
	2693	done
	2694	done
	2695
	2696	fi
	2697	fi
	2698	CC=$ac_cv_prog_CC
	2699	if test -n "$CC"; then
	2700	echo "$as_me:$LINENO: result: $CC" >&5
	2701	echo "${ECHO_T}$CC" >&6
	2702	else
	2703	echo "$as_me:$LINENO: result: no" >&5
	2704	echo "${ECHO_T}no" >&6
	2705	fi
	2706
	2707	fi
	2708	if test -z "$ac_cv_prog_CC"; then
	2709	ac_ct_CC=$CC
	2710	# Extract the first word of "cc", so it can be a program name with args.
	2711	set dummy cc; ac_word=$2
	2712	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2713	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2714	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2715	echo $ECHO_N "(cached) $ECHO_C" >&6
	2716	else
	2717	if test -n "$ac_ct_CC"; then
	2718	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2719	else
	2720	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2721	for as_dir in $PATH
	2722	do
	2723	IFS=$as_save_IFS
	2724	test -z "$as_dir" && as_dir=.
	2725	for ac_exec_ext in '' $ac_executable_extensions; do
	2726	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2727	ac_cv_prog_ac_ct_CC="cc"
	2728	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2729	break 2
	2730	fi
	2731	done
	2732	done
	2733
	2734	fi
	2735	fi
	2736	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2737	if test -n "$ac_ct_CC"; then
	2738	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2739	echo "${ECHO_T}$ac_ct_CC" >&6
	2740	else
	2741	echo "$as_me:$LINENO: result: no" >&5
	2742	echo "${ECHO_T}no" >&6
	2743	fi
	2744
	2745	CC=$ac_ct_CC
	2746	else
	2747	CC="$ac_cv_prog_CC"
	2748	fi
	2749
	2750	fi
	2751	if test -z "$CC"; then
	2752	# Extract the first word of "cc", so it can be a program name with args.
	2753	set dummy cc; ac_word=$2
	2754	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2755	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2756	if test "${ac_cv_prog_CC+set}" = set; then
	2757	echo $ECHO_N "(cached) $ECHO_C" >&6
	2758	else
	2759	if test -n "$CC"; then
	2760	ac_cv_prog_CC="$CC" # Let the user override the test.
	2761	else
	2762	ac_prog_rejected=no
	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2764	for as_dir in $PATH
	2765	do
	2766	IFS=$as_save_IFS
	2767	test -z "$as_dir" && as_dir=.
	2768	for ac_exec_ext in '' $ac_executable_extensions; do
	2769	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2770	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2771	ac_prog_rejected=yes
	2772	continue
	2773	fi
	2774	ac_cv_prog_CC="cc"
	2775	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2776	break 2
	2777	fi
	2778	done
	2779	done
	2780
	2781	if test $ac_prog_rejected = yes; then
	2782	# We found a bogon in the path, so make sure we never use it.
	2783	set dummy $ac_cv_prog_CC
	2784	shift
	2785	if test $# != 0; then
	2786	# We chose a different compiler from the bogus one.
	2787	# However, it has the same basename, so the bogon will be chosen
	2788	# first if we set CC to just the basename; use the full file name.
	2789	shift
	2790	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2791	fi
	2792	fi
	2793	fi
	2794	fi
	2795	CC=$ac_cv_prog_CC
	2796	if test -n "$CC"; then
	2797	echo "$as_me:$LINENO: result: $CC" >&5
	2798	echo "${ECHO_T}$CC" >&6
	2799	else
	2800	echo "$as_me:$LINENO: result: no" >&5
	2801	echo "${ECHO_T}no" >&6
	2802	fi
	2803
	2804	fi
	2805	if test -z "$CC"; then
	2806	if test -n "$ac_tool_prefix"; then
	2807	for ac_prog in cl
	2808	do
	2809	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2810	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2811	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2812	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2813	if test "${ac_cv_prog_CC+set}" = set; then
	2814	echo $ECHO_N "(cached) $ECHO_C" >&6
	2815	else
	2816	if test -n "$CC"; then
	2817	ac_cv_prog_CC="$CC" # Let the user override the test.
	2818	else
	2819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2820	for as_dir in $PATH
	2821	do
	2822	IFS=$as_save_IFS
	2823	test -z "$as_dir" && as_dir=.
	2824	for ac_exec_ext in '' $ac_executable_extensions; do
	2825	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2826	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2827	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2828	break 2
	2829	fi
	2830	done
	2831	done
	2832
	2833	fi
	2834	fi
	2835	CC=$ac_cv_prog_CC
	2836	if test -n "$CC"; then
	2837	echo "$as_me:$LINENO: result: $CC" >&5
	2838	echo "${ECHO_T}$CC" >&6
	2839	else
	2840	echo "$as_me:$LINENO: result: no" >&5
	2841	echo "${ECHO_T}no" >&6
	2842	fi
	2843
	2844	test -n "$CC" && break
	2845	done
	2846	fi
	2847	if test -z "$CC"; then
	2848	ac_ct_CC=$CC
	2849	for ac_prog in cl
	2850	do
	2851	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2852	set dummy $ac_prog; ac_word=$2
	2853	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2854	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2855	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2856	echo $ECHO_N "(cached) $ECHO_C" >&6
	2857	else
	2858	if test -n "$ac_ct_CC"; then
	2859	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2860	else
	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2862	for as_dir in $PATH
	2863	do
	2864	IFS=$as_save_IFS
	2865	test -z "$as_dir" && as_dir=.
	2866	for ac_exec_ext in '' $ac_executable_extensions; do
	2867	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2868	ac_cv_prog_ac_ct_CC="$ac_prog"
	2869	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2870	break 2
	2871	fi
	2872	done
	2873	done
	2874
	2875	fi
	2876	fi
	2877	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2878	if test -n "$ac_ct_CC"; then
	2879	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2880	echo "${ECHO_T}$ac_ct_CC" >&6
	2881	else
	2882	echo "$as_me:$LINENO: result: no" >&5
	2883	echo "${ECHO_T}no" >&6
	2884	fi
	2885
	2886	test -n "$ac_ct_CC" && break
	2887	done
	2888
	2889	CC=$ac_ct_CC
	2890	fi
	2891
	2892	fi
	2893
	2894
	2895	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2896	See \`config.log' for more details." >&5
	2897	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2898	See \`config.log' for more details." >&2;}
	2899	{ (exit 1); exit 1; }; }
	2900
	2901	# Provide some information about the compiler.
	2902	echo "$as_me:$LINENO:" \
	2903	"checking for C compiler version" >&5
	2904	ac_compiler=`set X $ac_compile; echo $2`
	2905	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2906	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2907	ac_status=$?
	2908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2909	(exit $ac_status); }
	2910	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2911	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2912	ac_status=$?
	2913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2914	(exit $ac_status); }
	2915	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2916	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2917	ac_status=$?
	2918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2919	(exit $ac_status); }
	2920
	2921	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2922	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2923	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2924	echo $ECHO_N "(cached) $ECHO_C" >&6
	2925	else
	2926	cat >conftest.$ac_ext <<_ACEOF
	2927	/* confdefs.h. */
	2928	_ACEOF
	2929	cat confdefs.h >>conftest.$ac_ext
	2930	cat >>conftest.$ac_ext <<_ACEOF
	2931	/* end confdefs.h. */
	2932
	2933	int
	2934	main ()
	2935	{
	2936	#ifndef __GNUC__
	2937	choke me
	2938	#endif
	2939
	2940	;
	2941	return 0;
	2942	}
	2943	_ACEOF
	2944	rm -f conftest.$ac_objext
	2945	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2946	(eval $ac_compile) 2>conftest.er1
	2947	ac_status=$?
	2948	grep -v '^ *+' conftest.er1 >conftest.err
	2949	rm -f conftest.er1
	2950	cat conftest.err >&5
	2951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2952	(exit $ac_status); } &&
	2953	{ ac_try='test -z "$ac_c_werror_flag"
	2954	\|\| test ! -s conftest.err'
	2955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2956	(eval $ac_try) 2>&5
	2957	ac_status=$?
	2958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2959	(exit $ac_status); }; } &&
	2960	{ ac_try='test -s conftest.$ac_objext'
	2961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2962	(eval $ac_try) 2>&5
	2963	ac_status=$?
	2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2965	(exit $ac_status); }; }; then
	2966	ac_compiler_gnu=yes
	2967	else
	2968	echo "$as_me: failed program was:" >&5
	2969	sed 's/^/\| /' conftest.$ac_ext >&5
	2970
	2971	ac_compiler_gnu=no
	2972	fi
	2973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2974	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2975
	2976	fi
	2977	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2978	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2979	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2980	ac_test_CFLAGS=${CFLAGS+set}
	2981	ac_save_CFLAGS=$CFLAGS
	2982	CFLAGS="-g"
	2983	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2984	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2985	if test "${ac_cv_prog_cc_g+set}" = set; then
	2986	echo $ECHO_N "(cached) $ECHO_C" >&6
	2987	else
	2988	cat >conftest.$ac_ext <<_ACEOF
	2989	/* confdefs.h. */
	2990	_ACEOF
	2991	cat confdefs.h >>conftest.$ac_ext
	2992	cat >>conftest.$ac_ext <<_ACEOF
	2993	/* end confdefs.h. */
	2994
	2995	int
	2996	main ()
	2997	{
	2998
	2999	;
	3000	return 0;
	3001	}
	3002	_ACEOF
	3003	rm -f conftest.$ac_objext
	3004	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3005	(eval $ac_compile) 2>conftest.er1
	3006	ac_status=$?
	3007	grep -v '^ *+' conftest.er1 >conftest.err
	3008	rm -f conftest.er1
	3009	cat conftest.err >&5
	3010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3011	(exit $ac_status); } &&
	3012	{ ac_try='test -z "$ac_c_werror_flag"
	3013	\|\| test ! -s conftest.err'
	3014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3015	(eval $ac_try) 2>&5
	3016	ac_status=$?
	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3018	(exit $ac_status); }; } &&
	3019	{ ac_try='test -s conftest.$ac_objext'
	3020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3021	(eval $ac_try) 2>&5
	3022	ac_status=$?
	3023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3024	(exit $ac_status); }; }; then
	3025	ac_cv_prog_cc_g=yes
	3026	else
	3027	echo "$as_me: failed program was:" >&5
	3028	sed 's/^/\| /' conftest.$ac_ext >&5
	3029
	3030	ac_cv_prog_cc_g=no
	3031	fi
	3032	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3033	fi
	3034	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	3035	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	3036	if test "$ac_test_CFLAGS" = set; then
	3037	CFLAGS=$ac_save_CFLAGS
	3038	elif test $ac_cv_prog_cc_g = yes; then
	3039	if test "$GCC" = yes; then
	3040	CFLAGS="-g -O2"
	3041	else
	3042	CFLAGS="-g"
	3043	fi
	3044	else
	3045	if test "$GCC" = yes; then
	3046	CFLAGS="-O2"
	3047	else
	3048	CFLAGS=
	3049	fi
	3050	fi
	3051	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	3052	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	3053	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	3054	echo $ECHO_N "(cached) $ECHO_C" >&6
	3055	else
	3056	ac_cv_prog_cc_stdc=no
	3057	ac_save_CC=$CC
	3058	cat >conftest.$ac_ext <<_ACEOF
	3059	/* confdefs.h. */
	3060	_ACEOF
	3061	cat confdefs.h >>conftest.$ac_ext
	3062	cat >>conftest.$ac_ext <<_ACEOF
	3063	/* end confdefs.h. */
	3064	#include <stdarg.h>
	3065	#include <stdio.h>
	3066	#include <sys/types.h>
	3067	#include <sys/stat.h>
	3068	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	3069	struct buf { int x; };
	3070	FILE * (rcsopen) (struct buf , struct stat *, int);
	3071	static char *e (p, i)
	3072	char **p;
	3073	int i;
	3074	{
	3075	return p[i];
	3076	}
	3077	static char f (char (g) (char , int), char *p, ...)
	3078	{
	3079	char *s;
	3080	va_list v;
	3081	va_start (v,p);
	3082	s = g (p, va_arg (v,int));
	3083	va_end (v);
	3084	return s;
	3085	}
	3086
	3087	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	3088	function prototypes and stuff, but not '\xHH' hex character constants.
	3089	These don't provoke an error unfortunately, instead are silently treated
	3090	as 'x'. The following induces an error, until -std1 is added to get
	3091	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	3092	array size at least. It's necessary to write '\x00'==0 to get something
	3093	that's true only with -std1. */
	3094	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	3095
	3096	int test (int i, double x);
	3097	struct s1 {int (*f) (int a);};
	3098	struct s2 {int (*f) (double a);};
	3099	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	3100	int argc;
	3101	char **argv;
	3102	int
	3103	main ()
	3104	{
	3105	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	3106	;
	3107	return 0;
	3108	}
	3109	_ACEOF
	3110	# Don't try gcc -ansi; that turns off useful extensions and
	3111	# breaks some systems' header files.
	3112	# AIX -qlanglvl=ansi
	3113	# Ultrix and OSF/1 -std1
	3114	# HP-UX 10.20 and later -Ae
	3115	# HP-UX older versions -Aa -D_HPUX_SOURCE
	3116	# SVR4 -Xc -D__EXTENSIONS__
	3117	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3118	do
	3119	CC="$ac_save_CC $ac_arg"
	3120	rm -f conftest.$ac_objext
	3121	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3122	(eval $ac_compile) 2>conftest.er1
	3123	ac_status=$?
	3124	grep -v '^ *+' conftest.er1 >conftest.err
	3125	rm -f conftest.er1
	3126	cat conftest.err >&5
	3127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3128	(exit $ac_status); } &&
	3129	{ ac_try='test -z "$ac_c_werror_flag"
	3130	\|\| test ! -s conftest.err'
	3131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3132	(eval $ac_try) 2>&5
	3133	ac_status=$?
	3134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3135	(exit $ac_status); }; } &&
	3136	{ ac_try='test -s conftest.$ac_objext'
	3137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3138	(eval $ac_try) 2>&5
	3139	ac_status=$?
	3140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3141	(exit $ac_status); }; }; then
	3142	ac_cv_prog_cc_stdc=$ac_arg
	3143	break
	3144	else
	3145	echo "$as_me: failed program was:" >&5
	3146	sed 's/^/\| /' conftest.$ac_ext >&5
	3147
	3148	fi
	3149	rm -f conftest.err conftest.$ac_objext
	3150	done
	3151	rm -f conftest.$ac_ext conftest.$ac_objext
	3152	CC=$ac_save_CC
	3153
	3154	fi
	3155
	3156	case "x$ac_cv_prog_cc_stdc" in
	3157	x\|xno)
	3158	echo "$as_me:$LINENO: result: none needed" >&5
	3159	echo "${ECHO_T}none needed" >&6 ;;
	3160	*)
	3161	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3162	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3163	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3164	esac
	3165
	3166	# Some people use a C++ compiler to compile C. Since we use `exit',
	3167	# in C++ we need to declare it. In case someone uses the same compiler
	3168	# for both compiling C and C++ we need to have the C++ compiler decide
	3169	# the declaration of exit, since it's the most demanding environment.
	3170	cat >conftest.$ac_ext <<_ACEOF
	3171	#ifndef __cplusplus
	3172	choke me
	3173	#endif
	3174	_ACEOF
	3175	rm -f conftest.$ac_objext
	3176	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3177	(eval $ac_compile) 2>conftest.er1
	3178	ac_status=$?
	3179	grep -v '^ *+' conftest.er1 >conftest.err
	3180	rm -f conftest.er1
	3181	cat conftest.err >&5
	3182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3183	(exit $ac_status); } &&
	3184	{ ac_try='test -z "$ac_c_werror_flag"
	3185	\|\| test ! -s conftest.err'
	3186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3187	(eval $ac_try) 2>&5
	3188	ac_status=$?
	3189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3190	(exit $ac_status); }; } &&
	3191	{ ac_try='test -s conftest.$ac_objext'
	3192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3193	(eval $ac_try) 2>&5
	3194	ac_status=$?
	3195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3196	(exit $ac_status); }; }; then
	3197	for ac_declaration in \
	3198	'' \
	3199	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3200	'extern "C" void std::exit (int); using std::exit;' \
	3201	'extern "C" void exit (int) throw ();' \
	3202	'extern "C" void exit (int);' \
	3203	'void exit (int);'
	3204	do
	3205	cat >conftest.$ac_ext <<_ACEOF
	3206	/* confdefs.h. */
	3207	_ACEOF
	3208	cat confdefs.h >>conftest.$ac_ext
	3209	cat >>conftest.$ac_ext <<_ACEOF
	3210	/* end confdefs.h. */
	3211	$ac_declaration
	3212	#include <stdlib.h>
	3213	int
	3214	main ()
	3215	{
	3216	exit (42);
	3217	;
	3218	return 0;
	3219	}
	3220	_ACEOF
	3221	rm -f conftest.$ac_objext
	3222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3223	(eval $ac_compile) 2>conftest.er1
	3224	ac_status=$?
	3225	grep -v '^ *+' conftest.er1 >conftest.err
	3226	rm -f conftest.er1
	3227	cat conftest.err >&5
	3228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3229	(exit $ac_status); } &&
	3230	{ ac_try='test -z "$ac_c_werror_flag"
	3231	\|\| test ! -s conftest.err'
	3232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3233	(eval $ac_try) 2>&5
	3234	ac_status=$?
	3235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3236	(exit $ac_status); }; } &&
	3237	{ ac_try='test -s conftest.$ac_objext'
	3238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3239	(eval $ac_try) 2>&5
	3240	ac_status=$?
	3241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3242	(exit $ac_status); }; }; then
	3243	:
	3244	else
	3245	echo "$as_me: failed program was:" >&5
	3246	sed 's/^/\| /' conftest.$ac_ext >&5
	3247
	3248	continue
	3249	fi
	3250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3251	cat >conftest.$ac_ext <<_ACEOF
	3252	/* confdefs.h. */
	3253	_ACEOF
	3254	cat confdefs.h >>conftest.$ac_ext
	3255	cat >>conftest.$ac_ext <<_ACEOF
	3256	/* end confdefs.h. */
	3257	$ac_declaration
	3258	int
	3259	main ()
	3260	{
	3261	exit (42);
	3262	;
	3263	return 0;
	3264	}
	3265	_ACEOF
	3266	rm -f conftest.$ac_objext
	3267	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3268	(eval $ac_compile) 2>conftest.er1
	3269	ac_status=$?
	3270	grep -v '^ *+' conftest.er1 >conftest.err
	3271	rm -f conftest.er1
	3272	cat conftest.err >&5
	3273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3274	(exit $ac_status); } &&
	3275	{ ac_try='test -z "$ac_c_werror_flag"
	3276	\|\| test ! -s conftest.err'
	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 $ac_status); }; } &&
	3282	{ ac_try='test -s conftest.$ac_objext'
	3283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3284	(eval $ac_try) 2>&5
	3285	ac_status=$?
	3286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3287	(exit $ac_status); }; }; then
	3288	break
	3289	else
	3290	echo "$as_me: failed program was:" >&5
	3291	sed 's/^/\| /' conftest.$ac_ext >&5
	3292
	3293	fi
	3294	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3295	done
	3296	rm -f conftest*
	3297	if test -n "$ac_declaration"; then
	3298	echo '#ifdef __cplusplus' >>confdefs.h
	3299	echo $ac_declaration >>confdefs.h
	3300	echo '#endif' >>confdefs.h
	3301	fi
	3302
	3303	else
	3304	echo "$as_me: failed program was:" >&5
	3305	sed 's/^/\| /' conftest.$ac_ext >&5
	3306
	3307	fi
	3308	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3309	ac_ext=c
	3310	ac_cpp='$CPP $CPPFLAGS'
	3311	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3312	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3313	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3314
	3315	depcc="$CC" am_compiler_list=
	3316
	3317	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3318	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3319	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3320	echo $ECHO_N "(cached) $ECHO_C" >&6
	3321	else
	3322	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3323	# We make a subdir and do the tests there. Otherwise we can end up
	3324	# making bogus files that we don't know about and never remove. For
	3325	# instance it was reported that on HP-UX the gcc test will end up
	3326	# making a dummy file named `D' -- because `-MD' means `put the output
	3327	# in D'.
	3328	mkdir conftest.dir
	3329	# Copy depcomp to subdir because otherwise we won't find it if we're
	3330	# using a relative directory.
	3331	cp "$am_depcomp" conftest.dir
	3332	cd conftest.dir
	3333	# We will build objects and dependencies in a subdirectory because
	3334	# it helps to detect inapplicable dependency modes. For instance
	3335	# both Tru64's cc and ICC support -MD to output dependencies as a
	3336	# side effect of compilation, but ICC will put the dependencies in
	3337	# the current directory while Tru64 will put them in the object
	3338	# directory.
	3339	mkdir sub
	3340
	3341	am_cv_CC_dependencies_compiler_type=none
	3342	if test "$am_compiler_list" = ""; then
	3343	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3344	fi
	3345	for depmode in $am_compiler_list; do
	3346	# Setup a source with many dependencies, because some compilers
	3347	# like to wrap large dependency lists on column 80 (with \), and
	3348	# we should not choose a depcomp mode which is confused by this.
	3349	#
	3350	# We need to recreate these files for each test, as the compiler may
	3351	# overwrite some of them when testing with obscure command lines.
	3352	# This happens at least with the AIX C compiler.
	3353	: > sub/conftest.c
	3354	for i in 1 2 3 4 5 6; do
	3355	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[3940]	3356	: > sub/conftst$i.h
[1956]	3357	done
	3358	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3359
	3360	case $depmode in
	3361	nosideeffect)
	3362	# after this tag, mechanisms are not by side-effect, so they'll
	3363	# only be used when explicitly requested
	3364	if test "x$enable_dependency_tracking" = xyes; then
	3365	continue
	3366	else
	3367	break
	3368	fi
	3369	;;
	3370	none) break ;;
	3371	esac
	3372	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3373	# mode. It turns out that the SunPro C++ compiler does not properly
	3374	# handle `-M -o', and we need to detect this.
	3375	if depmode=$depmode \
	3376	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3377	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3378	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3379	>/dev/null 2>conftest.err &&
	3380	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3381	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3382	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3383	# icc doesn't choke on unknown options, it will just issue warnings
[3940]	3384	# (even with -Werror). So we grep stderr for any message
	3385	# that says an option was ignored.
	3386	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
[1956]	3387	am_cv_CC_dependencies_compiler_type=$depmode
	3388	break
	3389	fi
	3390	fi
	3391	done
	3392
	3393	cd ..
	3394	rm -rf conftest.dir
	3395	else
	3396	am_cv_CC_dependencies_compiler_type=none
	3397	fi
	3398
	3399	fi
	3400	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3401	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3402	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3403
	3404
	3405
	3406	if
	3407	test "x$enable_dependency_tracking" != xno \
	3408	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3409	am__fastdepCC_TRUE=
	3410	am__fastdepCC_FALSE='#'
	3411	else
	3412	am__fastdepCC_TRUE='#'
	3413	am__fastdepCC_FALSE=
	3414	fi
	3415
	3416
	3417
[1971]	3418	ac_ext=c
	3419	ac_cpp='$CPP $CPPFLAGS'
	3420	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3421	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3422	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3423	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3424	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3425	# On Suns, sometimes $CPP names a directory.
	3426	if test -n "$CPP" && test -d "$CPP"; then
	3427	CPP=
	3428	fi
	3429	if test -z "$CPP"; then
	3430	if test "${ac_cv_prog_CPP+set}" = set; then
[1956]	3431	echo $ECHO_N "(cached) $ECHO_C" >&6
	3432	else
[1971]	3433	# Double quotes because CPP needs to be expanded
	3434	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3435	do
	3436	ac_preproc_ok=false
	3437	for ac_c_preproc_warn_flag in '' yes
	3438	do
	3439	# Use a header file that comes with gcc, so configuring glibc
	3440	# with a fresh cross-compiler works.
	3441	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3442	# <limits.h> exists even on freestanding compilers.
	3443	# On the NeXT, cc -E runs the code through the compiler's parser,
	3444	# not just through cpp. "Syntax error" is here to catch this case.
	3445	cat >conftest.$ac_ext <<_ACEOF
	3446	/* confdefs.h. */
	3447	_ACEOF
	3448	cat confdefs.h >>conftest.$ac_ext
	3449	cat >>conftest.$ac_ext <<_ACEOF
	3450	/* end confdefs.h. */
	3451	#ifdef __STDC__
	3452	# include <limits.h>
	3453	#else
	3454	# include <assert.h>
	3455	#endif
	3456	Syntax error
	3457	_ACEOF
	3458	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3459	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3460	ac_status=$?
	3461	grep -v '^ *+' conftest.er1 >conftest.err
	3462	rm -f conftest.er1
	3463	cat conftest.err >&5
	3464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3465	(exit $ac_status); } >/dev/null; then
	3466	if test -s conftest.err; then
	3467	ac_cpp_err=$ac_c_preproc_warn_flag
	3468	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3469	else
	3470	ac_cpp_err=
	3471	fi
	3472	else
	3473	ac_cpp_err=yes
	3474	fi
	3475	if test -z "$ac_cpp_err"; then
	3476	:
	3477	else
	3478	echo "$as_me: failed program was:" >&5
	3479	sed 's/^/\| /' conftest.$ac_ext >&5
	3480
	3481	# Broken: fails on valid input.
	3482	continue
	3483	fi
	3484	rm -f conftest.err conftest.$ac_ext
	3485
	3486	# OK, works on sane cases. Now check whether non-existent headers
	3487	# can be detected and how.
	3488	cat >conftest.$ac_ext <<_ACEOF
	3489	/* confdefs.h. */
	3490	_ACEOF
	3491	cat confdefs.h >>conftest.$ac_ext
	3492	cat >>conftest.$ac_ext <<_ACEOF
	3493	/* end confdefs.h. */
	3494	#include <ac_nonexistent.h>
	3495	_ACEOF
	3496	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3497	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3498	ac_status=$?
	3499	grep -v '^ *+' conftest.er1 >conftest.err
	3500	rm -f conftest.er1
	3501	cat conftest.err >&5
	3502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3503	(exit $ac_status); } >/dev/null; then
	3504	if test -s conftest.err; then
	3505	ac_cpp_err=$ac_c_preproc_warn_flag
	3506	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3507	else
	3508	ac_cpp_err=
	3509	fi
	3510	else
	3511	ac_cpp_err=yes
	3512	fi
	3513	if test -z "$ac_cpp_err"; then
	3514	# Broken: success on invalid input.
	3515	continue
	3516	else
	3517	echo "$as_me: failed program was:" >&5
	3518	sed 's/^/\| /' conftest.$ac_ext >&5
	3519
	3520	# Passes both tests.
	3521	ac_preproc_ok=:
	3522	break
	3523	fi
	3524	rm -f conftest.err conftest.$ac_ext
	3525
	3526	done
	3527	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3528	rm -f conftest.err conftest.$ac_ext
	3529	if $ac_preproc_ok; then
	3530	break
	3531	fi
	3532
	3533	done
	3534	ac_cv_prog_CPP=$CPP
	3535
	3536	fi
	3537	CPP=$ac_cv_prog_CPP
	3538	else
	3539	ac_cv_prog_CPP=$CPP
	3540	fi
	3541	echo "$as_me:$LINENO: result: $CPP" >&5
	3542	echo "${ECHO_T}$CPP" >&6
	3543	ac_preproc_ok=false
	3544	for ac_c_preproc_warn_flag in '' yes
	3545	do
	3546	# Use a header file that comes with gcc, so configuring glibc
	3547	# with a fresh cross-compiler works.
	3548	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3549	# <limits.h> exists even on freestanding compilers.
	3550	# On the NeXT, cc -E runs the code through the compiler's parser,
	3551	# not just through cpp. "Syntax error" is here to catch this case.
	3552	cat >conftest.$ac_ext <<_ACEOF
	3553	/* confdefs.h. */
	3554	_ACEOF
	3555	cat confdefs.h >>conftest.$ac_ext
	3556	cat >>conftest.$ac_ext <<_ACEOF
	3557	/* end confdefs.h. */
	3558	#ifdef __STDC__
	3559	# include <limits.h>
	3560	#else
	3561	# include <assert.h>
	3562	#endif
	3563	Syntax error
	3564	_ACEOF
	3565	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3566	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3567	ac_status=$?
	3568	grep -v '^ *+' conftest.er1 >conftest.err
	3569	rm -f conftest.er1
	3570	cat conftest.err >&5
	3571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3572	(exit $ac_status); } >/dev/null; then
	3573	if test -s conftest.err; then
	3574	ac_cpp_err=$ac_c_preproc_warn_flag
	3575	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3576	else
	3577	ac_cpp_err=
	3578	fi
	3579	else
	3580	ac_cpp_err=yes
	3581	fi
	3582	if test -z "$ac_cpp_err"; then
	3583	:
	3584	else
	3585	echo "$as_me: failed program was:" >&5
	3586	sed 's/^/\| /' conftest.$ac_ext >&5
	3587
	3588	# Broken: fails on valid input.
	3589	continue
	3590	fi
	3591	rm -f conftest.err conftest.$ac_ext
	3592
	3593	# OK, works on sane cases. Now check whether non-existent headers
	3594	# can be detected and how.
	3595	cat >conftest.$ac_ext <<_ACEOF
	3596	/* confdefs.h. */
	3597	_ACEOF
	3598	cat confdefs.h >>conftest.$ac_ext
	3599	cat >>conftest.$ac_ext <<_ACEOF
	3600	/* end confdefs.h. */
	3601	#include <ac_nonexistent.h>
	3602	_ACEOF
	3603	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3604	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3605	ac_status=$?
	3606	grep -v '^ *+' conftest.er1 >conftest.err
	3607	rm -f conftest.er1
	3608	cat conftest.err >&5
	3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3610	(exit $ac_status); } >/dev/null; then
	3611	if test -s conftest.err; then
	3612	ac_cpp_err=$ac_c_preproc_warn_flag
	3613	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3614	else
	3615	ac_cpp_err=
	3616	fi
	3617	else
	3618	ac_cpp_err=yes
	3619	fi
	3620	if test -z "$ac_cpp_err"; then
	3621	# Broken: success on invalid input.
	3622	continue
	3623	else
	3624	echo "$as_me: failed program was:" >&5
	3625	sed 's/^/\| /' conftest.$ac_ext >&5
	3626
	3627	# Passes both tests.
	3628	ac_preproc_ok=:
	3629	break
	3630	fi
	3631	rm -f conftest.err conftest.$ac_ext
	3632
	3633	done
	3634	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3635	rm -f conftest.err conftest.$ac_ext
	3636	if $ac_preproc_ok; then
	3637	:
	3638	else
	3639	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3640	See \`config.log' for more details." >&5
	3641	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3642	See \`config.log' for more details." >&2;}
	3643	{ (exit 1); exit 1; }; }
	3644	fi
	3645
	3646	ac_ext=c
	3647	ac_cpp='$CPP $CPPFLAGS'
	3648	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3649	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3650	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3651
	3652
	3653	echo "$as_me:$LINENO: checking for egrep" >&5
	3654	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3655	if test "${ac_cv_prog_egrep+set}" = set; then
	3656	echo $ECHO_N "(cached) $ECHO_C" >&6
	3657	else
	3658	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3659	then ac_cv_prog_egrep='grep -E'
	3660	else ac_cv_prog_egrep='egrep'
	3661	fi
	3662	fi
	3663	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3664	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3665	EGREP=$ac_cv_prog_egrep
	3666
	3667
	3668	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3669	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3670	if test "${ac_cv_header_stdc+set}" = set; then
	3671	echo $ECHO_N "(cached) $ECHO_C" >&6
	3672	else
	3673	cat >conftest.$ac_ext <<_ACEOF
	3674	/* confdefs.h. */
	3675	_ACEOF
	3676	cat confdefs.h >>conftest.$ac_ext
	3677	cat >>conftest.$ac_ext <<_ACEOF
	3678	/* end confdefs.h. */
	3679	#include <stdlib.h>
	3680	#include <stdarg.h>
	3681	#include <string.h>
	3682	#include <float.h>
	3683
	3684	int
	3685	main ()
	3686	{
	3687
	3688	;
	3689	return 0;
	3690	}
	3691	_ACEOF
	3692	rm -f conftest.$ac_objext
	3693	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3694	(eval $ac_compile) 2>conftest.er1
	3695	ac_status=$?
	3696	grep -v '^ *+' conftest.er1 >conftest.err
	3697	rm -f conftest.er1
	3698	cat conftest.err >&5
	3699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3700	(exit $ac_status); } &&
	3701	{ ac_try='test -z "$ac_c_werror_flag"
	3702	\|\| test ! -s conftest.err'
	3703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3704	(eval $ac_try) 2>&5
	3705	ac_status=$?
	3706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3707	(exit $ac_status); }; } &&
	3708	{ ac_try='test -s conftest.$ac_objext'
	3709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3710	(eval $ac_try) 2>&5
	3711	ac_status=$?
	3712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3713	(exit $ac_status); }; }; then
	3714	ac_cv_header_stdc=yes
	3715	else
	3716	echo "$as_me: failed program was:" >&5
	3717	sed 's/^/\| /' conftest.$ac_ext >&5
	3718
	3719	ac_cv_header_stdc=no
	3720	fi
	3721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3722
	3723	if test $ac_cv_header_stdc = yes; then
	3724	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3725	cat >conftest.$ac_ext <<_ACEOF
	3726	/* confdefs.h. */
	3727	_ACEOF
	3728	cat confdefs.h >>conftest.$ac_ext
	3729	cat >>conftest.$ac_ext <<_ACEOF
	3730	/* end confdefs.h. */
	3731	#include <string.h>
	3732
	3733	_ACEOF
	3734	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3735	$EGREP "memchr" >/dev/null 2>&1; then
	3736	:
	3737	else
	3738	ac_cv_header_stdc=no
	3739	fi
	3740	rm -f conftest*
	3741
	3742	fi
	3743
	3744	if test $ac_cv_header_stdc = yes; then
	3745	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3746	cat >conftest.$ac_ext <<_ACEOF
	3747	/* confdefs.h. */
	3748	_ACEOF
	3749	cat confdefs.h >>conftest.$ac_ext
	3750	cat >>conftest.$ac_ext <<_ACEOF
	3751	/* end confdefs.h. */
	3752	#include <stdlib.h>
	3753
	3754	_ACEOF
	3755	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3756	$EGREP "free" >/dev/null 2>&1; then
	3757	:
	3758	else
	3759	ac_cv_header_stdc=no
	3760	fi
	3761	rm -f conftest*
	3762
	3763	fi
	3764
	3765	if test $ac_cv_header_stdc = yes; then
	3766	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3767	if test "$cross_compiling" = yes; then
	3768	:
	3769	else
	3770	cat >conftest.$ac_ext <<_ACEOF
	3771	/* confdefs.h. */
	3772	_ACEOF
	3773	cat confdefs.h >>conftest.$ac_ext
	3774	cat >>conftest.$ac_ext <<_ACEOF
	3775	/* end confdefs.h. */
	3776	#include <ctype.h>
	3777	#if ((' ' & 0x0FF) == 0x020)
	3778	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3779	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3780	#else
	3781	# define ISLOWER(c) \
	3782	(('a' <= (c) && (c) <= 'i') \
	3783	\|\| ('j' <= (c) && (c) <= 'r') \
	3784	\|\| ('s' <= (c) && (c) <= 'z'))
	3785	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3786	#endif
	3787
	3788	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3789	int
	3790	main ()
	3791	{
	3792	int i;
	3793	for (i = 0; i < 256; i++)
	3794	if (XOR (islower (i), ISLOWER (i))
	3795	\|\| toupper (i) != TOUPPER (i))
	3796	exit(2);
	3797	exit (0);
	3798	}
	3799	_ACEOF
	3800	rm -f conftest$ac_exeext
	3801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3802	(eval $ac_link) 2>&5
	3803	ac_status=$?
	3804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3805	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3807	(eval $ac_try) 2>&5
	3808	ac_status=$?
	3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3810	(exit $ac_status); }; }; then
	3811	:
	3812	else
	3813	echo "$as_me: program exited with status $ac_status" >&5
	3814	echo "$as_me: failed program was:" >&5
	3815	sed 's/^/\| /' conftest.$ac_ext >&5
	3816
	3817	( exit $ac_status )
	3818	ac_cv_header_stdc=no
	3819	fi
	3820	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3821	fi
	3822	fi
	3823	fi
	3824	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3825	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3826	if test $ac_cv_header_stdc = yes; then
	3827
	3828	cat >>confdefs.h <<\_ACEOF
	3829	#define STDC_HEADERS 1
	3830	_ACEOF
	3831
	3832	fi
	3833
	3834
[3424]	3835	##################################
	3836	## CHECKING OPTIONAL ARGUMENTS ##
	3837	##################################
	3838
	3839	#-----------------#
	3840	# DEBUG-statement #
	3841	#-----------------#
[3173]	3842	DEBUG=no
	3843	echo "$as_me:$LINENO: checking if DEBUG-mode should be enabled" >&5
	3844	echo $ECHO_N "checking if DEBUG-mode should be enabled... $ECHO_C" >&6
[3181]	3845	# Check whether --enable-debug or --disable-debug was given.
	3846	if test "${enable_debug+set}" = set; then
	3847	enableval="$enable_debug"
[3205]	3848	DEBUG=$enableval
[3173]	3849	fi;
	3850
[3424]	3851	if test x$DEBUG = xno; then
[3205]	3852	echo "no"
[3592]	3853	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
	3854	DEBUG=4
[3424]	3855	elif test x$DEBUG = xyes; then
[3205]	3856	echo "yes"
[3424]	3857	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
	3858	DEBUG=4
[3205]	3859	else
[3424]	3860	echo "yes: setting debuglevel to to $DEBUG"
[3205]	3861	fi
	3862
[3173]	3863	cat >>confdefs.h <<_ACEOF
[3205]	3864	#define DEBUG $DEBUG
[3173]	3865	_ACEOF
	3866
	3867
	3868
	3869
[3592]	3870	#---------------#
	3871	# Modular Debug #
	3872	#---------------#
	3873	MODULAR_DEBUG=yes
	3874	echo "$as_me:$LINENO: checking if Modular-DEBUG-mode should be ebabled" >&5
	3875	echo $ECHO_N "checking if Modular-DEBUG-mode should be ebabled... $ECHO_C" >&6
	3876	# Check whether --enable-modular-debug or --disable-modular-debug was given.
	3877	if test "${enable_modular_debug+set}" = set; then
	3878	enableval="$enable_modular_debug"
	3879	MODULAR_DEBUG=$enableval
	3880	fi;
	3881
	3882	if test x$MODULAR_DEBUG = xno; then
	3883	echo "no"
	3884	elif test x$MODULAR_DEBUG = xyes; then
	3885	echo "yes"
	3886
	3887	cat >>confdefs.h <<_ACEOF
	3888	#define MODULAR_DEBUG 1
	3889	_ACEOF
	3890
	3891	fi
	3892
[3424]	3893	#--------------#
	3894	# GTK-disabled #
	3895	#--------------#
[3100]	3896	echo "$as_me:$LINENO: checking if gtk should be enabled" >&5
	3897	echo $ECHO_N "checking if gtk should be enabled... $ECHO_C" >&6
[3181]	3898
	3899	# Check whether --with-gtk or --without-gtk was given.
	3900	if test "${with_gtk+set}" = set; then
	3901	withval="$with_gtk"
[3100]	3902	def_gtk=no
[3205]	3903	else
	3904	def_gtk=yes
[3100]	3905	fi;
[3424]	3906	if test x$def_gtk = xyes; then
[3100]	3907	echo "yes"
	3908	fi
[3424]	3909	if test x$def_gtk = xno; then
[3100]	3910	echo "no"
	3911	fi
[3423]	3912
[3424]	3913	#------------------#
	3914	# gThread-disabled #
	3915	#------------------#
[3423]	3916	echo "$as_me:$LINENO: checking if gThread should be enabled" >&5
	3917	echo $ECHO_N "checking if gThread should be enabled... $ECHO_C" >&6
	3918
	3919	# Check whether --with-gthread or --without-gthread was given.
	3920	if test "${with_gthread+set}" = set; then
	3921	withval="$with_gthread"
	3922	def_gthread=no
	3923	else
	3924	def_gthread=yes
	3925	fi;
[3424]	3926	if test x$def_gthread = xyes; then
[3423]	3927	echo "yes"
	3928	fi
[3424]	3929	if test x$def_gthread = xno; then
[3423]	3930	echo "no"
	3931	fi
	3932
[3424]	3933	#------------------#
	3934	# pthread-disabled #
	3935	#------------------#
[3423]	3936	echo "$as_me:$LINENO: checking if pthread should be enabled" >&5
	3937	echo $ECHO_N "checking if pthread should be enabled... $ECHO_C" >&6
	3938
	3939	# Check whether --with-pthread or --without-pthread was given.
	3940	if test "${with_pthread+set}" = set; then
	3941	withval="$with_pthread"
	3942	def_pthread=no
	3943	else
	3944	def_pthread=yes
	3945	fi;
[3424]	3946	if test x$def_pthread = xyes; then
[3423]	3947	echo "yes"
	3948	fi
[3424]	3949	if test x$def_pthread = xno; then
[3423]	3950	echo "no"
	3951	fi
	3952
[3424]	3953	#------------------#
	3954	# libCurl-disabled #
	3955	#------------------#
[3423]	3956	echo "$as_me:$LINENO: checking if libcURL should be enabled" >&5
	3957	echo $ECHO_N "checking if libcURL should be enabled... $ECHO_C" >&6
	3958
	3959	# Check whether --with-curl or --without-curl was given.
	3960	if test "${with_curl+set}" = set; then
	3961	withval="$with_curl"
	3962	def_curl=no
	3963	else
	3964	def_curl=yes
	3965	fi;
[3424]	3966	if test x$def_curl = xyes; then
[3423]	3967	echo "yes"
	3968	fi
[3424]	3969	if test x$def_curl = xno; then
[3423]	3970	echo "no"
	3971	fi
	3972
[3424]	3973	#-------------------#
	3974	# SubProject-enable #
	3975	#-------------------#
	3976	def_sub_projects=no
[3377]	3977	echo "$as_me:$LINENO: checking if the SubProjects should be built" >&5
	3978	echo $ECHO_N "checking if the SubProjects should be built... $ECHO_C" >&6
	3979	# Check whether --enable-sub-projects or --disable-sub-projects was given.
	3980	if test "${enable_sub_projects+set}" = set; then
	3981	enableval="$enable_sub_projects"
	3982	def_sub_projects=yes
	3983	fi;
[3424]	3984	if test x$def_sub_projects = xyes; then
[3377]	3985	echo "yes"
	3986	fi
[3424]	3987	if test x$def_sub_projects = xno; then
[3377]	3988	echo "no"
	3989	fi
	3990
	3991
	3992	if test x$def_sub_projects = xyes; then
	3993	SUB_PROJECTS_TRUE=
	3994	SUB_PROJECTS_FALSE='#'
	3995	else
	3996	SUB_PROJECTS_TRUE='#'
	3997	SUB_PROJECTS_FALSE=
	3998	fi
	3999
	4000
[3788]	4001	#-------------------#
	4002	# Profiling Enabled #
	4003	#-------------------#
	4004	def_profiling=no
	4005	echo "$as_me:$LINENO: checking if Profiling should be enabled" >&5
	4006	echo $ECHO_N "checking if Profiling should be enabled... $ECHO_C" >&6
	4007	# Check whether --enable-profile or --disable-profile was given.
	4008	if test "${enable_profile+set}" = set; then
	4009	enableval="$enable_profile"
	4010	def_profiling=yes
	4011	fi;
	4012	if test x$def_profiling = xyes; then
	4013	echo "yes"
	4014	CXXFLAGS="$CXXFLAGS -pg"
	4015	fi
	4016	if test x$def_profiling = xno; then
	4017	echo "no"
	4018	fi
	4019
[3863]	4020	#----------------#
	4021	# efence Enabled #
	4022	#----------------#
	4023	def_efence=no
	4024	echo "$as_me:$LINENO: checking if efence should be enabled" >&5
	4025	echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
	4026	# Check whether --enable-efence or --disable-efence was given.
	4027	if test "${enable_efence+set}" = set; then
	4028	enableval="$enable_efence"
	4029	def_efence=yes
	4030	fi;
	4031	if test x$def_efence = xyes; then
	4032	echo "yes"
	4033	fi
	4034	if test x$def_efence = xno; then
	4035	echo "no"
	4036	fi
	4037
[3558]	4038	#----------------------#
	4039	# Documentation-enable #
	4040	#----------------------#
	4041	def_documentation=no
	4042	echo "$as_me:$LINENO: checking if the Documentation should be build by default" >&5
	4043	echo $ECHO_N "checking if the Documentation should be build by default... $ECHO_C" >&6
	4044	# Check whether --enable-documentation or --disable-documentation was given.
	4045	if test "${enable_documentation+set}" = set; then
	4046	enableval="$enable_documentation"
	4047	def_documentation=yes
	4048	fi;
	4049	if test x$def_documentation = xyes; then
	4050	echo "yes"
	4051	fi
	4052	if test x$def_documentation = xno; then
	4053	echo "no"
	4054	fi
	4055
	4056
	4057	if test x$def_documentation = xyes; then
	4058	DOCUMENTATION_TRUE=
	4059	DOCUMENTATION_FALSE='#'
	4060	else
	4061	DOCUMENTATION_TRUE='#'
	4062	DOCUMENTATION_FALSE=
	4063	fi
	4064
[3424]	4065	#######################
	4066	## PROGRAMM CHECKING ##
	4067	## 3. party Programs ##
	4068	#######################
	4069
	4070	#----------------------#
	4071	# checking for Doxygen #
	4072	#----------------------#
[3219]	4073	# Extract the first word of "doxygen", so it can be a program name with args.
	4074	set dummy doxygen; ac_word=$2
	4075	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4076	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4077	if test "${ac_cv_path_DOXYGEN+set}" = set; then
	4078	echo $ECHO_N "(cached) $ECHO_C" >&6
	4079	else
	4080	case $DOXYGEN in
	4081	[\\/]* \| ?:[\\/]*)
	4082	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
	4083	;;
	4084	*)
	4085	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4086	for as_dir in $PATH
	4087	do
	4088	IFS=$as_save_IFS
	4089	test -z "$as_dir" && as_dir=.
	4090	for ac_exec_ext in '' $ac_executable_extensions; do
	4091	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4092	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
	4093	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4094	break 2
	4095	fi
	4096	done
	4097	done
	4098
	4099	;;
	4100	esac
	4101	fi
	4102	DOXYGEN=$ac_cv_path_DOXYGEN
	4103
	4104	if test -n "$DOXYGEN"; then
	4105	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
	4106	echo "${ECHO_T}$DOXYGEN" >&6
	4107	else
	4108	echo "$as_me:$LINENO: result: no" >&5
	4109	echo "${ECHO_T}no" >&6
	4110	fi
	4111
	4112
	4113
	4114	if test $DOXYGEN; then
	4115	DOXYGEN_TRUE=
	4116	DOXYGEN_FALSE='#'
	4117	else
	4118	DOXYGEN_TRUE='#'
	4119	DOXYGEN_FALSE=
	4120	fi
	4121
	4122
[3789]	4123	#--------------------#
	4124	# checking for gprof #
	4125	#--------------------#
	4126	# Extract the first word of "gprof", so it can be a program name with args.
	4127	set dummy gprof; ac_word=$2
	4128	echo "$as_me:$LINENO: checking for $ac_word" >&5
	4129	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	4130	if test "${ac_cv_path_GPROF+set}" = set; then
	4131	echo $ECHO_N "(cached) $ECHO_C" >&6
	4132	else
	4133	case $GPROF in
	4134	[\\/]* \| ?:[\\/]*)
	4135	ac_cv_path_GPROF="$GPROF" # Let the user override the test with a path.
	4136	;;
	4137	*)
	4138	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4139	for as_dir in $PATH
	4140	do
	4141	IFS=$as_save_IFS
	4142	test -z "$as_dir" && as_dir=.
	4143	for ac_exec_ext in '' $ac_executable_extensions; do
	4144	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	4145	ac_cv_path_GPROF="$as_dir/$ac_word$ac_exec_ext"
	4146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	4147	break 2
	4148	fi
	4149	done
	4150	done
	4151
	4152	;;
	4153	esac
	4154	fi
	4155	GPROF=$ac_cv_path_GPROF
	4156
	4157	if test -n "$GPROF"; then
	4158	echo "$as_me:$LINENO: result: $GPROF" >&5
	4159	echo "${ECHO_T}$GPROF" >&6
	4160	else
	4161	echo "$as_me:$LINENO: result: no" >&5
	4162	echo "${ECHO_T}no" >&6
	4163	fi
	4164
	4165
[3424]	4166	#########################
	4167	## CHECKING FOR SYSTEM ##
	4168	#########################
	4169	## here the system is checked, and openGL is included
	4170	## also checking for SDL on differen Systems
[1971]	4171
[2925]	4172	echo "$as_me:$LINENO: checking for System" >&5
	4173	echo $ECHO_N "checking for System... $ECHO_C" >&6
[2980]	4174	## checking for openGL-environment and other sys-specific parameters
	4175	case "$target" in
[3424]	4176	#---------#
	4177	# WINDOWS #
	4178	#---------#
[2980]	4179	--mingw32*)
[2925]	4180	echo "mingw-WINDOWS detected"
[1971]	4181
[3790]	4182	CPPFLAGS="-I/usr/include/SDL -I/mingw/include/SDL"
	4183
[2925]	4184	mingw="yes"
	4185	MSBITFIELDS="-mms-bitfields"
	4186	MWINDOWS="-mwindows"
[1971]	4187
[2925]	4188	# checking gl header
	4189	#done before loop
[1971]	4190
[2968]	4191	# checking gl header
[2925]	4192	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
[1971]	4193
	4194
	4195
	4196
[2925]	4197
	4198
	4199
	4200
	4201
[1971]	4202	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4203	inttypes.h stdint.h unistd.h
	4204	do
	4205	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4206	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4207	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4208	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4209	echo $ECHO_N "(cached) $ECHO_C" >&6
	4210	else
	4211	cat >conftest.$ac_ext <<_ACEOF
	4212	/* confdefs.h. */
	4213	_ACEOF
	4214	cat confdefs.h >>conftest.$ac_ext
	4215	cat >>conftest.$ac_ext <<_ACEOF
	4216	/* end confdefs.h. */
	4217	$ac_includes_default
	4218
	4219	#include <$ac_header>
	4220	_ACEOF
	4221	rm -f conftest.$ac_objext
	4222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4223	(eval $ac_compile) 2>conftest.er1
	4224	ac_status=$?
	4225	grep -v '^ *+' conftest.er1 >conftest.err
	4226	rm -f conftest.er1
	4227	cat conftest.err >&5
	4228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4229	(exit $ac_status); } &&
	4230	{ ac_try='test -z "$ac_c_werror_flag"
	4231	\|\| test ! -s conftest.err'
	4232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4233	(eval $ac_try) 2>&5
	4234	ac_status=$?
	4235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4236	(exit $ac_status); }; } &&
	4237	{ ac_try='test -s conftest.$ac_objext'
	4238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4239	(eval $ac_try) 2>&5
	4240	ac_status=$?
	4241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4242	(exit $ac_status); }; }; then
	4243	eval "$as_ac_Header=yes"
	4244	else
	4245	echo "$as_me: failed program was:" >&5
	4246	sed 's/^/\| /' conftest.$ac_ext >&5
	4247
	4248	eval "$as_ac_Header=no"
	4249	fi
	4250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4251	fi
	4252	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4253	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4254	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4255	cat >>confdefs.h <<_ACEOF
	4256	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4257	_ACEOF
	4258
	4259	fi
	4260
	4261	done
	4262
	4263
	4264
[2879]	4265	for ac_header in GL/gl.h
	4266	do
	4267	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4268	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4269	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4270	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4271	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4272	echo $ECHO_N "(cached) $ECHO_C" >&6
	4273	fi
	4274	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4275	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4276	else
	4277	# Is the header compilable?
	4278	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4279	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4280	cat >conftest.$ac_ext <<_ACEOF
	4281	/* confdefs.h. */
	4282	_ACEOF
	4283	cat confdefs.h >>conftest.$ac_ext
	4284	cat >>conftest.$ac_ext <<_ACEOF
	4285	/* end confdefs.h. */
	4286	$ac_includes_default
	4287	#include <$ac_header>
	4288	_ACEOF
	4289	rm -f conftest.$ac_objext
	4290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4291	(eval $ac_compile) 2>conftest.er1
	4292	ac_status=$?
	4293	grep -v '^ *+' conftest.er1 >conftest.err
	4294	rm -f conftest.er1
	4295	cat conftest.err >&5
	4296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4297	(exit $ac_status); } &&
	4298	{ ac_try='test -z "$ac_c_werror_flag"
	4299	\|\| test ! -s conftest.err'
	4300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4301	(eval $ac_try) 2>&5
	4302	ac_status=$?
	4303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4304	(exit $ac_status); }; } &&
	4305	{ ac_try='test -s conftest.$ac_objext'
	4306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4307	(eval $ac_try) 2>&5
	4308	ac_status=$?
	4309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4310	(exit $ac_status); }; }; then
	4311	ac_header_compiler=yes
	4312	else
	4313	echo "$as_me: failed program was:" >&5
	4314	sed 's/^/\| /' conftest.$ac_ext >&5
	4315
	4316	ac_header_compiler=no
	4317	fi
	4318	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4319	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4320	echo "${ECHO_T}$ac_header_compiler" >&6
	4321
	4322	# Is the header present?
	4323	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4324	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4325	cat >conftest.$ac_ext <<_ACEOF
	4326	/* confdefs.h. */
	4327	_ACEOF
	4328	cat confdefs.h >>conftest.$ac_ext
	4329	cat >>conftest.$ac_ext <<_ACEOF
	4330	/* end confdefs.h. */
	4331	#include <$ac_header>
	4332	_ACEOF
	4333	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4334	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4335	ac_status=$?
	4336	grep -v '^ *+' conftest.er1 >conftest.err
	4337	rm -f conftest.er1
	4338	cat conftest.err >&5
	4339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4340	(exit $ac_status); } >/dev/null; then
	4341	if test -s conftest.err; then
	4342	ac_cpp_err=$ac_c_preproc_warn_flag
	4343	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4344	else
	4345	ac_cpp_err=
	4346	fi
	4347	else
	4348	ac_cpp_err=yes
	4349	fi
	4350	if test -z "$ac_cpp_err"; then
	4351	ac_header_preproc=yes
	4352	else
	4353	echo "$as_me: failed program was:" >&5
	4354	sed 's/^/\| /' conftest.$ac_ext >&5
	4355
	4356	ac_header_preproc=no
	4357	fi
	4358	rm -f conftest.err conftest.$ac_ext
	4359	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4360	echo "${ECHO_T}$ac_header_preproc" >&6
	4361
	4362	# So? What about this header?
	4363	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4364	yes:no: )
	4365	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4366	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4367	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4368	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4369	ac_header_preproc=yes
	4370	;;
	4371	no:yes:* )
	4372	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4373	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4374	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4375	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4376	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4377	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4378	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4379	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4380	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4381	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4382	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4383	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4384	(
	4385	cat <<\_ASBOX
[3240]	4386	## ---------------------------------------------- ##
	4387	## Report this to orxonox-dev at mail.datacore.ch ##
	4388	## ---------------------------------------------- ##
[2879]	4389	_ASBOX
	4390	) \|
	4391	sed "s/^/$as_me: WARNING: /" >&2
	4392	;;
	4393	esac
	4394	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4395	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4396	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4397	echo $ECHO_N "(cached) $ECHO_C" >&6
	4398	else
	4399	eval "$as_ac_Header=\$ac_header_preproc"
	4400	fi
	4401	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4402	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4403
	4404	fi
	4405	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4406	cat >>confdefs.h <<_ACEOF
	4407	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4408	_ACEOF
	4409
	4410	else
	4411	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4412	echo "$as_me: error: cannot find opengl headers" >&2;}
	4413	{ (exit 1); exit 1; }; }
	4414	fi
	4415
	4416	done
	4417
[2701]	4418	# checking for Windows openGl library
[1971]	4419	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4420	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4421	if test "${ac_cv_lib_opengl32_main+set}" = set; then
[1959]	4422	echo $ECHO_N "(cached) $ECHO_C" >&6
	4423	else
	4424	ac_check_lib_save_LIBS=$LIBS
	4425	LIBS="-lopengl32 $LIBS"
	4426	cat >conftest.$ac_ext <<_ACEOF
	4427	/* confdefs.h. */
[1956]	4428	_ACEOF
[1959]	4429	cat confdefs.h >>conftest.$ac_ext
	4430	cat >>conftest.$ac_ext <<_ACEOF
	4431	/* end confdefs.h. */
[1956]	4432
[1971]	4433
[1959]	4434	int
	4435	main ()
	4436	{
[1971]	4437	main ();
[1959]	4438	;
	4439	return 0;
	4440	}
	4441	_ACEOF
	4442	rm -f conftest.$ac_objext conftest$ac_exeext
	4443	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4444	(eval $ac_link) 2>conftest.er1
	4445	ac_status=$?
	4446	grep -v '^ *+' conftest.er1 >conftest.err
	4447	rm -f conftest.er1
	4448	cat conftest.err >&5
	4449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4450	(exit $ac_status); } &&
	4451	{ ac_try='test -z "$ac_c_werror_flag"
	4452	\|\| test ! -s conftest.err'
	4453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4454	(eval $ac_try) 2>&5
	4455	ac_status=$?
	4456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4457	(exit $ac_status); }; } &&
	4458	{ ac_try='test -s conftest$ac_exeext'
	4459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4460	(eval $ac_try) 2>&5
	4461	ac_status=$?
	4462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4463	(exit $ac_status); }; }; then
[1971]	4464	ac_cv_lib_opengl32_main=yes
[1959]	4465	else
	4466	echo "$as_me: failed program was:" >&5
	4467	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4468
[1971]	4469	ac_cv_lib_opengl32_main=no
[1956]	4470	fi
[1959]	4471	rm -f conftest.err conftest.$ac_objext \
	4472	conftest$ac_exeext conftest.$ac_ext
	4473	LIBS=$ac_check_lib_save_LIBS
	4474	fi
[1971]	4475	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4476	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4477	if test $ac_cv_lib_opengl32_main = yes; then
	4478	FOUND_opengl32=yes
	4479	else
	4480	"gl/gl.h"
[1959]	4481	fi
[1956]	4482
[3424]	4483	if test x$FOUND_opengl32 = xyes ; then
[1959]	4484	LIBS="$LIBS -lopengl32"
[1971]	4485	else
[1959]	4486	echo "------------------"
	4487	echo "opengl not found."
	4488	echo "please install the opengl package which can be found at http://www.opengl.org"
	4489	echo "------------------"
	4490	exit -1
	4491	fi
	4492
[2701]	4493	# cheking for GLU-header
[1971]	4494
	4495	for ac_header in GL/glu.h
	4496	do
	4497	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4498	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4499	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4500	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4501	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4502	echo $ECHO_N "(cached) $ECHO_C" >&6
	4503	fi
	4504	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4505	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4506	else
	4507	# Is the header compilable?
	4508	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4509	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4510	cat >conftest.$ac_ext <<_ACEOF
	4511	/* confdefs.h. */
	4512	_ACEOF
	4513	cat confdefs.h >>conftest.$ac_ext
	4514	cat >>conftest.$ac_ext <<_ACEOF
	4515	/* end confdefs.h. */
	4516	$ac_includes_default
	4517	#include <$ac_header>
	4518	_ACEOF
	4519	rm -f conftest.$ac_objext
	4520	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4521	(eval $ac_compile) 2>conftest.er1
	4522	ac_status=$?
	4523	grep -v '^ *+' conftest.er1 >conftest.err
	4524	rm -f conftest.er1
	4525	cat conftest.err >&5
	4526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4527	(exit $ac_status); } &&
	4528	{ ac_try='test -z "$ac_c_werror_flag"
	4529	\|\| test ! -s conftest.err'
	4530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4531	(eval $ac_try) 2>&5
	4532	ac_status=$?
	4533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4534	(exit $ac_status); }; } &&
	4535	{ ac_try='test -s conftest.$ac_objext'
	4536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4537	(eval $ac_try) 2>&5
	4538	ac_status=$?
	4539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4540	(exit $ac_status); }; }; then
	4541	ac_header_compiler=yes
	4542	else
	4543	echo "$as_me: failed program was:" >&5
	4544	sed 's/^/\| /' conftest.$ac_ext >&5
	4545
	4546	ac_header_compiler=no
	4547	fi
	4548	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4549	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4550	echo "${ECHO_T}$ac_header_compiler" >&6
	4551
	4552	# Is the header present?
	4553	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4554	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4555	cat >conftest.$ac_ext <<_ACEOF
	4556	/* confdefs.h. */
	4557	_ACEOF
	4558	cat confdefs.h >>conftest.$ac_ext
	4559	cat >>conftest.$ac_ext <<_ACEOF
	4560	/* end confdefs.h. */
	4561	#include <$ac_header>
	4562	_ACEOF
	4563	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4564	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4565	ac_status=$?
	4566	grep -v '^ *+' conftest.er1 >conftest.err
	4567	rm -f conftest.er1
	4568	cat conftest.err >&5
	4569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4570	(exit $ac_status); } >/dev/null; then
	4571	if test -s conftest.err; then
	4572	ac_cpp_err=$ac_c_preproc_warn_flag
	4573	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4574	else
	4575	ac_cpp_err=
	4576	fi
	4577	else
	4578	ac_cpp_err=yes
	4579	fi
	4580	if test -z "$ac_cpp_err"; then
	4581	ac_header_preproc=yes
	4582	else
	4583	echo "$as_me: failed program was:" >&5
	4584	sed 's/^/\| /' conftest.$ac_ext >&5
	4585
	4586	ac_header_preproc=no
	4587	fi
	4588	rm -f conftest.err conftest.$ac_ext
	4589	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4590	echo "${ECHO_T}$ac_header_preproc" >&6
	4591
	4592	# So? What about this header?
	4593	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4594	yes:no: )
	4595	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4596	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4598	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4599	ac_header_preproc=yes
	4600	;;
	4601	no:yes:* )
	4602	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4603	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4604	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4605	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4606	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4607	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4608	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4609	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4610	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4611	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4612	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4613	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4614	(
	4615	cat <<\_ASBOX
[3240]	4616	## ---------------------------------------------- ##
	4617	## Report this to orxonox-dev at mail.datacore.ch ##
	4618	## ---------------------------------------------- ##
[1971]	4619	_ASBOX
	4620	) \|
	4621	sed "s/^/$as_me: WARNING: /" >&2
	4622	;;
	4623	esac
	4624	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4625	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4626	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4627	echo $ECHO_N "(cached) $ECHO_C" >&6
	4628	else
	4629	eval "$as_ac_Header=\$ac_header_preproc"
	4630	fi
	4631	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4632	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4633
	4634	fi
	4635	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4636	cat >>confdefs.h <<_ACEOF
	4637	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4638	_ACEOF
	4639
	4640	else
	4641	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4642	echo "$as_me: error: cannot find opengl headers" >&2;}
	4643	{ (exit 1); exit 1; }; }
	4644	fi
	4645
	4646	done
	4647
	4648
[2701]	4649	# checking for libGLU
	4650	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4651	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4652	if test "${ac_cv_lib_glu32_main+set}" = set; then
[1956]	4653	echo $ECHO_N "(cached) $ECHO_C" >&6
	4654	else
	4655	ac_check_lib_save_LIBS=$LIBS
[2701]	4656	LIBS="-lglu32 $LIBS"
[1956]	4657	cat >conftest.$ac_ext <<_ACEOF
	4658	/* confdefs.h. */
	4659	_ACEOF
	4660	cat confdefs.h >>conftest.$ac_ext
	4661	cat >>conftest.$ac_ext <<_ACEOF
	4662	/* end confdefs.h. */
	4663
[2701]	4664
[1956]	4665	int
	4666	main ()
	4667	{
[2701]	4668	main ();
[1956]	4669	;
	4670	return 0;
	4671	}
	4672	_ACEOF
	4673	rm -f conftest.$ac_objext conftest$ac_exeext
	4674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4675	(eval $ac_link) 2>conftest.er1
	4676	ac_status=$?
	4677	grep -v '^ *+' conftest.er1 >conftest.err
	4678	rm -f conftest.er1
	4679	cat conftest.err >&5
	4680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4681	(exit $ac_status); } &&
	4682	{ ac_try='test -z "$ac_c_werror_flag"
	4683	\|\| test ! -s conftest.err'
	4684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4685	(eval $ac_try) 2>&5
	4686	ac_status=$?
	4687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4688	(exit $ac_status); }; } &&
	4689	{ ac_try='test -s conftest$ac_exeext'
	4690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4691	(eval $ac_try) 2>&5
	4692	ac_status=$?
	4693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4694	(exit $ac_status); }; }; then
[2701]	4695	ac_cv_lib_glu32_main=yes
[1956]	4696	else
	4697	echo "$as_me: failed program was:" >&5
	4698	sed 's/^/\| /' conftest.$ac_ext >&5
	4699
[2701]	4700	ac_cv_lib_glu32_main=no
[1956]	4701	fi
	4702	rm -f conftest.err conftest.$ac_objext \
	4703	conftest$ac_exeext conftest.$ac_ext
	4704	LIBS=$ac_check_lib_save_LIBS
	4705	fi
[2701]	4706	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4707	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4708	if test $ac_cv_lib_glu32_main = yes; then
	4709	FOUND_glu32=yes
[1959]	4710	fi
	4711
[3424]	4712	if test x$FOUND_glu32 = xyes ; then
[2701]	4713	LIBS="$LIBS -lGLU32"
	4714	else
	4715	echo "------------------"
	4716	echo "GLU library not found."
	4717	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4718	echo "------------------"
	4719	exit -1
	4720	fi
	4721
	4722	# checking for mingw32
	4723	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4724	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4725	if test "${ac_cv_lib_mingw32_main+set}" = set; then
[1959]	4726	echo $ECHO_N "(cached) $ECHO_C" >&6
	4727	else
	4728	ac_check_lib_save_LIBS=$LIBS
[2701]	4729	LIBS="-lmingw32 $LIBS"
[1959]	4730	cat >conftest.$ac_ext <<_ACEOF
	4731	/* confdefs.h. */
[1956]	4732	_ACEOF
[1959]	4733	cat confdefs.h >>conftest.$ac_ext
	4734	cat >>conftest.$ac_ext <<_ACEOF
	4735	/* end confdefs.h. */
[1956]	4736
[1971]	4737
[1959]	4738	int
	4739	main ()
	4740	{
[1971]	4741	main ();
[1959]	4742	;
	4743	return 0;
	4744	}
	4745	_ACEOF
	4746	rm -f conftest.$ac_objext conftest$ac_exeext
	4747	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4748	(eval $ac_link) 2>conftest.er1
	4749	ac_status=$?
	4750	grep -v '^ *+' conftest.er1 >conftest.err
	4751	rm -f conftest.er1
	4752	cat conftest.err >&5
	4753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4754	(exit $ac_status); } &&
	4755	{ ac_try='test -z "$ac_c_werror_flag"
	4756	\|\| test ! -s conftest.err'
	4757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4758	(eval $ac_try) 2>&5
	4759	ac_status=$?
	4760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4761	(exit $ac_status); }; } &&
	4762	{ ac_try='test -s conftest$ac_exeext'
	4763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4764	(eval $ac_try) 2>&5
	4765	ac_status=$?
	4766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4767	(exit $ac_status); }; }; then
[2701]	4768	ac_cv_lib_mingw32_main=yes
[1959]	4769	else
	4770	echo "$as_me: failed program was:" >&5
	4771	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	4772
[2701]	4773	ac_cv_lib_mingw32_main=no
[1956]	4774	fi
[1959]	4775	rm -f conftest.err conftest.$ac_objext \
	4776	conftest$ac_exeext conftest.$ac_ext
	4777	LIBS=$ac_check_lib_save_LIBS
	4778	fi
[2701]	4779	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4780	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4781	if test $ac_cv_lib_mingw32_main = yes; then
	4782	FOUND_mingw32=yes
[1959]	4783	fi
[1956]	4784
[3424]	4785	if test x$FOUND_mingw32 = xyes; then
[2701]	4786	LIBS="$LIBS -lmingw32"
	4787	fi
[2989]	4788	# checking for SDL-headers
[1959]	4789
[3790]	4790	for ac_header in SDL.h
[2989]	4791	do
	4792	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4793	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4794	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4795	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4796	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4797	echo $ECHO_N "(cached) $ECHO_C" >&6
	4798	fi
	4799	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4800	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4801	else
	4802	# Is the header compilable?
	4803	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4804	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4805	cat >conftest.$ac_ext <<_ACEOF
	4806	/* confdefs.h. */
	4807	_ACEOF
	4808	cat confdefs.h >>conftest.$ac_ext
	4809	cat >>conftest.$ac_ext <<_ACEOF
	4810	/* end confdefs.h. */
	4811	$ac_includes_default
	4812	#include <$ac_header>
	4813	_ACEOF
	4814	rm -f conftest.$ac_objext
	4815	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4816	(eval $ac_compile) 2>conftest.er1
	4817	ac_status=$?
	4818	grep -v '^ *+' conftest.er1 >conftest.err
	4819	rm -f conftest.er1
	4820	cat conftest.err >&5
	4821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4822	(exit $ac_status); } &&
	4823	{ ac_try='test -z "$ac_c_werror_flag"
	4824	\|\| test ! -s conftest.err'
	4825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4826	(eval $ac_try) 2>&5
	4827	ac_status=$?
	4828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4829	(exit $ac_status); }; } &&
	4830	{ ac_try='test -s conftest.$ac_objext'
	4831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4832	(eval $ac_try) 2>&5
	4833	ac_status=$?
	4834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4835	(exit $ac_status); }; }; then
	4836	ac_header_compiler=yes
	4837	else
	4838	echo "$as_me: failed program was:" >&5
	4839	sed 's/^/\| /' conftest.$ac_ext >&5
	4840
	4841	ac_header_compiler=no
	4842	fi
	4843	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4844	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4845	echo "${ECHO_T}$ac_header_compiler" >&6
	4846
	4847	# Is the header present?
	4848	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4849	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4850	cat >conftest.$ac_ext <<_ACEOF
	4851	/* confdefs.h. */
	4852	_ACEOF
	4853	cat confdefs.h >>conftest.$ac_ext
	4854	cat >>conftest.$ac_ext <<_ACEOF
	4855	/* end confdefs.h. */
	4856	#include <$ac_header>
	4857	_ACEOF
	4858	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4859	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4860	ac_status=$?
	4861	grep -v '^ *+' conftest.er1 >conftest.err
	4862	rm -f conftest.er1
	4863	cat conftest.err >&5
	4864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4865	(exit $ac_status); } >/dev/null; then
	4866	if test -s conftest.err; then
	4867	ac_cpp_err=$ac_c_preproc_warn_flag
	4868	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4869	else
	4870	ac_cpp_err=
	4871	fi
	4872	else
	4873	ac_cpp_err=yes
	4874	fi
	4875	if test -z "$ac_cpp_err"; then
	4876	ac_header_preproc=yes
	4877	else
	4878	echo "$as_me: failed program was:" >&5
	4879	sed 's/^/\| /' conftest.$ac_ext >&5
	4880
	4881	ac_header_preproc=no
	4882	fi
	4883	rm -f conftest.err conftest.$ac_ext
	4884	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4885	echo "${ECHO_T}$ac_header_preproc" >&6
	4886
	4887	# So? What about this header?
	4888	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4889	yes:no: )
	4890	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4891	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4892	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4893	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4894	ac_header_preproc=yes
[2701]	4895	;;
[2989]	4896	no:yes:* )
	4897	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4898	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4899	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4900	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4901	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4902	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4903	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4904	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4905	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4906	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4907	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4908	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4909	(
	4910	cat <<\_ASBOX
[3240]	4911	## ---------------------------------------------- ##
	4912	## Report this to orxonox-dev at mail.datacore.ch ##
	4913	## ---------------------------------------------- ##
[2989]	4914	_ASBOX
	4915	) \|
	4916	sed "s/^/$as_me: WARNING: /" >&2
	4917	;;
	4918	esac
	4919	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4920	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4921	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4922	echo $ECHO_N "(cached) $ECHO_C" >&6
	4923	else
	4924	eval "$as_ac_Header=\$ac_header_preproc"
	4925	fi
	4926	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4927	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2701]	4928
[2989]	4929	fi
	4930	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4931	cat >>confdefs.h <<_ACEOF
	4932	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4933	_ACEOF
	4934
	4935	else
	4936	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	4937	echo "$as_me: error: cannot find SDL headers" >&2;}
	4938	{ (exit 1); exit 1; }; }
	4939	fi
	4940
	4941	done
	4942
	4943
	4944	#checking for libSDL
	4945	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	4946	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	4947	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
	4948	echo $ECHO_N "(cached) $ECHO_C" >&6
	4949	else
	4950	ac_check_lib_save_LIBS=$LIBS
	4951	LIBS="-lsdlmain $LIBS"
	4952	cat >conftest.$ac_ext <<_ACEOF
	4953	/* confdefs.h. */
	4954	_ACEOF
	4955	cat confdefs.h >>conftest.$ac_ext
	4956	cat >>conftest.$ac_ext <<_ACEOF
	4957	/* end confdefs.h. */
	4958
	4959
	4960	int
	4961	main ()
	4962	{
	4963	main ();
	4964	;
	4965	return 0;
	4966	}
	4967	_ACEOF
	4968	rm -f conftest.$ac_objext conftest$ac_exeext
	4969	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4970	(eval $ac_link) 2>conftest.er1
	4971	ac_status=$?
	4972	grep -v '^ *+' conftest.er1 >conftest.err
	4973	rm -f conftest.er1
	4974	cat conftest.err >&5
	4975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4976	(exit $ac_status); } &&
	4977	{ ac_try='test -z "$ac_c_werror_flag"
	4978	\|\| test ! -s conftest.err'
	4979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4980	(eval $ac_try) 2>&5
	4981	ac_status=$?
	4982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4983	(exit $ac_status); }; } &&
	4984	{ ac_try='test -s conftest$ac_exeext'
	4985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4986	(eval $ac_try) 2>&5
	4987	ac_status=$?
	4988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4989	(exit $ac_status); }; }; then
	4990	ac_cv_lib_sdlmain_main=yes
	4991	else
	4992	echo "$as_me: failed program was:" >&5
	4993	sed 's/^/\| /' conftest.$ac_ext >&5
	4994
	4995	ac_cv_lib_sdlmain_main=no
	4996	fi
	4997	rm -f conftest.err conftest.$ac_objext \
	4998	conftest$ac_exeext conftest.$ac_ext
	4999	LIBS=$ac_check_lib_save_LIBS
	5000	fi
	5001	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5002	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5003	if test $ac_cv_lib_sdlmain_main = yes; then
	5004	FOUND_sdlmain=yes
	5005	fi
	5006
[3424]	5007	if test x$FOUND_sdlmain = xyes ; then
[2989]	5008	LIBS="$LIBS -lsdlmain"
	5009	else
	5010	echo "------------------"
	5011	echo "SDL library not found."
	5012	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5013	echo "------------------"
	5014	exit 1
	5015	fi
	5016	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5017	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5018	if test "${ac_cv_lib_sdl_main+set}" = set; then
	5019	echo $ECHO_N "(cached) $ECHO_C" >&6
	5020	else
	5021	ac_check_lib_save_LIBS=$LIBS
	5022	LIBS="-lsdl $LIBS"
	5023	cat >conftest.$ac_ext <<_ACEOF
	5024	/* confdefs.h. */
	5025	_ACEOF
	5026	cat confdefs.h >>conftest.$ac_ext
	5027	cat >>conftest.$ac_ext <<_ACEOF
	5028	/* end confdefs.h. */
	5029
	5030
	5031	int
	5032	main ()
	5033	{
	5034	main ();
	5035	;
	5036	return 0;
	5037	}
	5038	_ACEOF
	5039	rm -f conftest.$ac_objext conftest$ac_exeext
	5040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5041	(eval $ac_link) 2>conftest.er1
	5042	ac_status=$?
	5043	grep -v '^ *+' conftest.er1 >conftest.err
	5044	rm -f conftest.er1
	5045	cat conftest.err >&5
	5046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5047	(exit $ac_status); } &&
	5048	{ ac_try='test -z "$ac_c_werror_flag"
	5049	\|\| test ! -s conftest.err'
	5050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5051	(eval $ac_try) 2>&5
	5052	ac_status=$?
	5053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5054	(exit $ac_status); }; } &&
	5055	{ ac_try='test -s conftest$ac_exeext'
	5056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5057	(eval $ac_try) 2>&5
	5058	ac_status=$?
	5059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5060	(exit $ac_status); }; }; then
	5061	ac_cv_lib_sdl_main=yes
	5062	else
	5063	echo "$as_me: failed program was:" >&5
	5064	sed 's/^/\| /' conftest.$ac_ext >&5
	5065
	5066	ac_cv_lib_sdl_main=no
	5067	fi
	5068	rm -f conftest.err conftest.$ac_objext \
	5069	conftest$ac_exeext conftest.$ac_ext
	5070	LIBS=$ac_check_lib_save_LIBS
	5071	fi
	5072	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5073	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5074	if test $ac_cv_lib_sdl_main = yes; then
	5075	FOUND_sdl=yes
	5076	fi
	5077
[3424]	5078	if test x$FOUND_sdl = xyes ; then
[2989]	5079	LIBS="$LIBS -lsdl"
	5080	else
	5081	echo "------------------"
	5082	echo "SDL library not found."
	5083	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5084	echo "------------------"
	5085	exit -1
	5086	fi
	5087
	5088	;;
[3424]	5089	#-------#
	5090	# LINUX #
	5091	#-------#
[2980]	5092	--linux*)
[2701]	5093	echo "Linux detected"
[1956]	5094
[2701]	5095	Linux="yes"
	5096
[3790]	5097	CPPFLAGS="-I/usr/X11R6/include -I/usr/include/SDL"
[3385]	5098	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
[2968]	5099	# checking gl header
[2701]	5100
[2879]	5101	for ac_header in GL/gl.h
	5102	do
	5103	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5104	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5105	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5106	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5107	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5108	echo $ECHO_N "(cached) $ECHO_C" >&6
	5109	fi
	5110	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5111	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5112	else
	5113	# Is the header compilable?
	5114	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5115	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5116	cat >conftest.$ac_ext <<_ACEOF
	5117	/* confdefs.h. */
	5118	_ACEOF
	5119	cat confdefs.h >>conftest.$ac_ext
	5120	cat >>conftest.$ac_ext <<_ACEOF
	5121	/* end confdefs.h. */
	5122	$ac_includes_default
	5123	#include <$ac_header>
	5124	_ACEOF
	5125	rm -f conftest.$ac_objext
	5126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5127	(eval $ac_compile) 2>conftest.er1
	5128	ac_status=$?
	5129	grep -v '^ *+' conftest.er1 >conftest.err
	5130	rm -f conftest.er1
	5131	cat conftest.err >&5
	5132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5133	(exit $ac_status); } &&
	5134	{ ac_try='test -z "$ac_c_werror_flag"
	5135	\|\| test ! -s conftest.err'
	5136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5137	(eval $ac_try) 2>&5
	5138	ac_status=$?
	5139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5140	(exit $ac_status); }; } &&
	5141	{ ac_try='test -s conftest.$ac_objext'
	5142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5143	(eval $ac_try) 2>&5
	5144	ac_status=$?
	5145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5146	(exit $ac_status); }; }; then
	5147	ac_header_compiler=yes
	5148	else
	5149	echo "$as_me: failed program was:" >&5
	5150	sed 's/^/\| /' conftest.$ac_ext >&5
	5151
	5152	ac_header_compiler=no
	5153	fi
	5154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5155	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5156	echo "${ECHO_T}$ac_header_compiler" >&6
	5157
	5158	# Is the header present?
	5159	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5160	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5161	cat >conftest.$ac_ext <<_ACEOF
	5162	/* confdefs.h. */
	5163	_ACEOF
	5164	cat confdefs.h >>conftest.$ac_ext
	5165	cat >>conftest.$ac_ext <<_ACEOF
	5166	/* end confdefs.h. */
	5167	#include <$ac_header>
	5168	_ACEOF
	5169	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5170	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5171	ac_status=$?
	5172	grep -v '^ *+' conftest.er1 >conftest.err
	5173	rm -f conftest.er1
	5174	cat conftest.err >&5
	5175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5176	(exit $ac_status); } >/dev/null; then
	5177	if test -s conftest.err; then
	5178	ac_cpp_err=$ac_c_preproc_warn_flag
	5179	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5180	else
	5181	ac_cpp_err=
	5182	fi
	5183	else
	5184	ac_cpp_err=yes
	5185	fi
	5186	if test -z "$ac_cpp_err"; then
	5187	ac_header_preproc=yes
	5188	else
	5189	echo "$as_me: failed program was:" >&5
	5190	sed 's/^/\| /' conftest.$ac_ext >&5
	5191
	5192	ac_header_preproc=no
	5193	fi
	5194	rm -f conftest.err conftest.$ac_ext
	5195	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5196	echo "${ECHO_T}$ac_header_preproc" >&6
	5197
	5198	# So? What about this header?
	5199	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5200	yes:no: )
	5201	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5202	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5203	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5204	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5205	ac_header_preproc=yes
	5206	;;
	5207	no:yes:* )
	5208	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5209	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5210	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5211	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5212	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5213	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5214	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5215	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5216	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5217	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5218	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5219	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5220	(
	5221	cat <<\_ASBOX
[3240]	5222	## ---------------------------------------------- ##
	5223	## Report this to orxonox-dev at mail.datacore.ch ##
	5224	## ---------------------------------------------- ##
[2879]	5225	_ASBOX
	5226	) \|
	5227	sed "s/^/$as_me: WARNING: /" >&2
	5228	;;
	5229	esac
	5230	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5231	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5232	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5233	echo $ECHO_N "(cached) $ECHO_C" >&6
	5234	else
	5235	eval "$as_ac_Header=\$ac_header_preproc"
	5236	fi
	5237	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5238	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5239
	5240	fi
	5241	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5242	cat >>confdefs.h <<_ACEOF
	5243	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5244	_ACEOF
	5245
	5246	else
	5247	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5248	echo "$as_me: error: cannot find opengl headers" >&2;}
	5249	{ (exit 1); exit 1; }; }
	5250	fi
	5251
	5252	done
	5253
	5254
[2701]	5255	# checking for Unix GL
[3385]	5256	echo "$as_me:$LINENO: checking for glLoadIdentity in -lGL" >&5
	5257	echo $ECHO_N "checking for glLoadIdentity in -lGL... $ECHO_C" >&6
	5258	if test "${ac_cv_lib_GL_glLoadIdentity+set}" = set; then
[1956]	5259	echo $ECHO_N "(cached) $ECHO_C" >&6
	5260	else
	5261	ac_check_lib_save_LIBS=$LIBS
[2701]	5262	LIBS="-lGL $LIBS"
[1956]	5263	cat >conftest.$ac_ext <<_ACEOF
	5264	/* confdefs.h. */
	5265	_ACEOF
	5266	cat confdefs.h >>conftest.$ac_ext
	5267	cat >>conftest.$ac_ext <<_ACEOF
	5268	/* end confdefs.h. */
	5269
[3385]	5270	/* Override any gcc2 internal prototype to avoid an error. */
	5271	#ifdef __cplusplus
	5272	extern "C"
	5273	#endif
	5274	/* We use char because int might match the return type of a gcc2
	5275	builtin and then its argument prototype would still apply. */
	5276	char glLoadIdentity ();
[1956]	5277	int
	5278	main ()
	5279	{
[3385]	5280	glLoadIdentity ();
[1956]	5281	;
	5282	return 0;
	5283	}
	5284	_ACEOF
	5285	rm -f conftest.$ac_objext conftest$ac_exeext
	5286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5287	(eval $ac_link) 2>conftest.er1
	5288	ac_status=$?
	5289	grep -v '^ *+' conftest.er1 >conftest.err
	5290	rm -f conftest.er1
	5291	cat conftest.err >&5
	5292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5293	(exit $ac_status); } &&
	5294	{ ac_try='test -z "$ac_c_werror_flag"
	5295	\|\| test ! -s conftest.err'
	5296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5297	(eval $ac_try) 2>&5
	5298	ac_status=$?
	5299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5300	(exit $ac_status); }; } &&
	5301	{ ac_try='test -s conftest$ac_exeext'
	5302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5303	(eval $ac_try) 2>&5
	5304	ac_status=$?
	5305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5306	(exit $ac_status); }; }; then
[3385]	5307	ac_cv_lib_GL_glLoadIdentity=yes
[1956]	5308	else
	5309	echo "$as_me: failed program was:" >&5
	5310	sed 's/^/\| /' conftest.$ac_ext >&5
	5311
[3385]	5312	ac_cv_lib_GL_glLoadIdentity=no
[1956]	5313	fi
	5314	rm -f conftest.err conftest.$ac_objext \
	5315	conftest$ac_exeext conftest.$ac_ext
	5316	LIBS=$ac_check_lib_save_LIBS
	5317	fi
[3385]	5318	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glLoadIdentity" >&5
	5319	echo "${ECHO_T}$ac_cv_lib_GL_glLoadIdentity" >&6
	5320	if test $ac_cv_lib_GL_glLoadIdentity = yes; then
[2701]	5321	FOUND_GL=yes
	5322	fi
	5323
[3424]	5324	if test x$FOUND_GL = xyes ; then
[2701]	5325	LIBS="$LIBS -lGL"
	5326	else
	5327	echo "------------------"
	5328	echo "opengl not found."
	5329	echo "please install the opengl package which can be found at http://www.opengl.org"
	5330	echo "------------------"
	5331	exit -1
	5332	fi
	5333
	5334	# cheking for GLU-header
	5335
	5336	for ac_header in GL/glu.h
	5337	do
	5338	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5339	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5340	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5341	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5342	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5343	echo $ECHO_N "(cached) $ECHO_C" >&6
	5344	fi
	5345	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5346	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5347	else
	5348	# Is the header compilable?
	5349	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5350	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5351	cat >conftest.$ac_ext <<_ACEOF
	5352	/* confdefs.h. */
[1956]	5353	_ACEOF
[2701]	5354	cat confdefs.h >>conftest.$ac_ext
	5355	cat >>conftest.$ac_ext <<_ACEOF
	5356	/* end confdefs.h. */
	5357	$ac_includes_default
	5358	#include <$ac_header>
	5359	_ACEOF
	5360	rm -f conftest.$ac_objext
	5361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5362	(eval $ac_compile) 2>conftest.er1
	5363	ac_status=$?
	5364	grep -v '^ *+' conftest.er1 >conftest.err
	5365	rm -f conftest.er1
	5366	cat conftest.err >&5
	5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5368	(exit $ac_status); } &&
	5369	{ ac_try='test -z "$ac_c_werror_flag"
	5370	\|\| test ! -s conftest.err'
	5371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5372	(eval $ac_try) 2>&5
	5373	ac_status=$?
	5374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5375	(exit $ac_status); }; } &&
	5376	{ ac_try='test -s conftest.$ac_objext'
	5377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5378	(eval $ac_try) 2>&5
	5379	ac_status=$?
	5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5381	(exit $ac_status); }; }; then
	5382	ac_header_compiler=yes
	5383	else
	5384	echo "$as_me: failed program was:" >&5
	5385	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5386
[2701]	5387	ac_header_compiler=no
	5388	fi
	5389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5390	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5391	echo "${ECHO_T}$ac_header_compiler" >&6
[1956]	5392
[2701]	5393	# Is the header present?
	5394	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5395	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5396	cat >conftest.$ac_ext <<_ACEOF
	5397	/* confdefs.h. */
	5398	_ACEOF
	5399	cat confdefs.h >>conftest.$ac_ext
	5400	cat >>conftest.$ac_ext <<_ACEOF
	5401	/* end confdefs.h. */
	5402	#include <$ac_header>
	5403	_ACEOF
	5404	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5405	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5406	ac_status=$?
	5407	grep -v '^ *+' conftest.er1 >conftest.err
	5408	rm -f conftest.er1
	5409	cat conftest.err >&5
	5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5411	(exit $ac_status); } >/dev/null; then
	5412	if test -s conftest.err; then
	5413	ac_cpp_err=$ac_c_preproc_warn_flag
	5414	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5415	else
	5416	ac_cpp_err=
	5417	fi
	5418	else
	5419	ac_cpp_err=yes
[1956]	5420	fi
[2701]	5421	if test -z "$ac_cpp_err"; then
	5422	ac_header_preproc=yes
	5423	else
	5424	echo "$as_me: failed program was:" >&5
	5425	sed 's/^/\| /' conftest.$ac_ext >&5
[1956]	5426
[2701]	5427	ac_header_preproc=no
	5428	fi
	5429	rm -f conftest.err conftest.$ac_ext
	5430	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5431	echo "${ECHO_T}$ac_header_preproc" >&6
[1956]	5432
[2701]	5433	# So? What about this header?
	5434	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5435	yes:no: )
	5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5437	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5439	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5440	ac_header_preproc=yes
	5441	;;
	5442	no:yes:* )
	5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5444	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5446	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5447	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5448	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5450	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5452	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5454	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5455	(
	5456	cat <<\_ASBOX
[3240]	5457	## ---------------------------------------------- ##
	5458	## Report this to orxonox-dev at mail.datacore.ch ##
	5459	## ---------------------------------------------- ##
[2701]	5460	_ASBOX
	5461	) \|
	5462	sed "s/^/$as_me: WARNING: /" >&2
	5463	;;
	5464	esac
	5465	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5466	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5467	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5468	echo $ECHO_N "(cached) $ECHO_C" >&6
	5469	else
[2701]	5470	eval "$as_ac_Header=\$ac_header_preproc"
	5471	fi
	5472	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5473	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5474
	5475	fi
	5476	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5477	cat >>confdefs.h <<_ACEOF
	5478	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5479	_ACEOF
	5480
	5481	else
	5482	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5483	echo "$as_me: error: cannot find opengl headers" >&2;}
	5484	{ (exit 1); exit 1; }; }
	5485	fi
	5486
	5487	done
	5488
	5489
	5490	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	5491	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	5492	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	5493	echo $ECHO_N "(cached) $ECHO_C" >&6
	5494	else
[2190]	5495	ac_check_lib_save_LIBS=$LIBS
[2701]	5496	LIBS="-lGLU $LIBS"
[2190]	5497	cat >conftest.$ac_ext <<_ACEOF
	5498	/* confdefs.h. */
	5499	_ACEOF
	5500	cat confdefs.h >>conftest.$ac_ext
	5501	cat >>conftest.$ac_ext <<_ACEOF
	5502	/* end confdefs.h. */
	5503
[2701]	5504	/* Override any gcc2 internal prototype to avoid an error. */
	5505	#ifdef __cplusplus
	5506	extern "C"
	5507	#endif
	5508	/* We use char because int might match the return type of a gcc2
	5509	builtin and then its argument prototype would still apply. */
	5510	char gluProject ();
[2190]	5511	int
	5512	main ()
	5513	{
[2701]	5514	gluProject ();
[2190]	5515	;
	5516	return 0;
	5517	}
	5518	_ACEOF
	5519	rm -f conftest.$ac_objext conftest$ac_exeext
	5520	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5521	(eval $ac_link) 2>conftest.er1
	5522	ac_status=$?
	5523	grep -v '^ *+' conftest.er1 >conftest.err
	5524	rm -f conftest.er1
	5525	cat conftest.err >&5
	5526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5527	(exit $ac_status); } &&
	5528	{ ac_try='test -z "$ac_c_werror_flag"
	5529	\|\| test ! -s conftest.err'
	5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5531	(eval $ac_try) 2>&5
	5532	ac_status=$?
	5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5534	(exit $ac_status); }; } &&
	5535	{ ac_try='test -s conftest$ac_exeext'
	5536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5537	(eval $ac_try) 2>&5
	5538	ac_status=$?
	5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5540	(exit $ac_status); }; }; then
[2701]	5541	ac_cv_lib_GLU_gluProject=yes
[2190]	5542	else
	5543	echo "$as_me: failed program was:" >&5
	5544	sed 's/^/\| /' conftest.$ac_ext >&5
	5545
[2701]	5546	ac_cv_lib_GLU_gluProject=no
[2190]	5547	fi
	5548	rm -f conftest.err conftest.$ac_objext \
	5549	conftest$ac_exeext conftest.$ac_ext
	5550	LIBS=$ac_check_lib_save_LIBS
	5551	fi
[2701]	5552	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	5553	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	5554	if test $ac_cv_lib_GLU_gluProject = yes; then
	5555	FOUND_GLU=yes
[2190]	5556	fi
	5557
[3424]	5558	if test x$FOUND_GLU = xyes ; then
[2701]	5559	LIBS="$LIBS -lGLU"
	5560	else
	5561	echo "------------------"
	5562	echo "GLU library not found."
	5563	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	5564	echo "------------------"
	5565	exit -1
	5566	fi
[2995]	5567
[2991]	5568	# checking for SDL-headers
[2190]	5569
[3790]	5570	for ac_header in SDL.h
[2991]	5571	do
	5572	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5573	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5574	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5575	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5576	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[2190]	5577	echo $ECHO_N "(cached) $ECHO_C" >&6
	5578	fi
[2991]	5579	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5580	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[2190]	5581	else
[2991]	5582	# Is the header compilable?
	5583	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5584	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5585	cat >conftest.$ac_ext <<_ACEOF
[2190]	5586	/* confdefs.h. */
	5587	_ACEOF
	5588	cat confdefs.h >>conftest.$ac_ext
	5589	cat >>conftest.$ac_ext <<_ACEOF
	5590	/* end confdefs.h. */
[2991]	5591	$ac_includes_default
	5592	#include <$ac_header>
[2190]	5593	_ACEOF
[2991]	5594	rm -f conftest.$ac_objext
	5595	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5596	(eval $ac_compile) 2>conftest.er1
[2190]	5597	ac_status=$?
[2991]	5598	grep -v '^ *+' conftest.er1 >conftest.err
	5599	rm -f conftest.er1
	5600	cat conftest.err >&5
[2190]	5601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5602	(exit $ac_status); } &&
	5603	{ ac_try='test -z "$ac_c_werror_flag"
	5604	\|\| test ! -s conftest.err'
[2190]	5605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5606	(eval $ac_try) 2>&5
	5607	ac_status=$?
	5608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2991]	5609	(exit $ac_status); }; } &&
	5610	{ ac_try='test -s conftest.$ac_objext'
	5611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5612	(eval $ac_try) 2>&5
	5613	ac_status=$?
	5614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[2190]	5615	(exit $ac_status); }; }; then
[2991]	5616	ac_header_compiler=yes
[2190]	5617	else
[2991]	5618	echo "$as_me: failed program was:" >&5
[2190]	5619	sed 's/^/\| /' conftest.$ac_ext >&5
	5620
[2991]	5621	ac_header_compiler=no
[2190]	5622	fi
[2991]	5623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5624	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5625	echo "${ECHO_T}$ac_header_compiler" >&6
	5626
	5627	# Is the header present?
	5628	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5629	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5630	cat >conftest.$ac_ext <<_ACEOF
	5631	/* confdefs.h. */
	5632	_ACEOF
	5633	cat confdefs.h >>conftest.$ac_ext
	5634	cat >>conftest.$ac_ext <<_ACEOF
	5635	/* end confdefs.h. */
	5636	#include <$ac_header>
	5637	_ACEOF
	5638	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5639	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5640	ac_status=$?
	5641	grep -v '^ *+' conftest.er1 >conftest.err
	5642	rm -f conftest.er1
	5643	cat conftest.err >&5
	5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5645	(exit $ac_status); } >/dev/null; then
	5646	if test -s conftest.err; then
	5647	ac_cpp_err=$ac_c_preproc_warn_flag
	5648	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5649	else
	5650	ac_cpp_err=
	5651	fi
	5652	else
	5653	ac_cpp_err=yes
[2190]	5654	fi
[2991]	5655	if test -z "$ac_cpp_err"; then
	5656	ac_header_preproc=yes
	5657	else
	5658	echo "$as_me: failed program was:" >&5
	5659	sed 's/^/\| /' conftest.$ac_ext >&5
	5660
	5661	ac_header_preproc=no
	5662	fi
	5663	rm -f conftest.err conftest.$ac_ext
	5664	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5665	echo "${ECHO_T}$ac_header_preproc" >&6
	5666
	5667	# So? What about this header?
	5668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5669	yes:no: )
	5670	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5671	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5672	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5673	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5674	ac_header_preproc=yes
	5675	;;
	5676	no:yes:* )
	5677	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5678	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5679	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5680	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5681	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5682	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5683	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5684	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5685	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5686	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5687	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5688	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5689	(
	5690	cat <<\_ASBOX
[3240]	5691	## ---------------------------------------------- ##
	5692	## Report this to orxonox-dev at mail.datacore.ch ##
	5693	## ---------------------------------------------- ##
[2991]	5694	_ASBOX
	5695	) \|
	5696	sed "s/^/$as_me: WARNING: /" >&2
	5697	;;
	5698	esac
	5699	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5700	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5701	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5702	echo $ECHO_N "(cached) $ECHO_C" >&6
	5703	else
	5704	eval "$as_ac_Header=\$ac_header_preproc"
	5705	fi
	5706	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5707	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5708
	5709	fi
	5710	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5711	cat >>confdefs.h <<_ACEOF
	5712	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5713	_ACEOF
	5714
	5715	else
	5716	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5717	echo "$as_me: error: cannot find SDL headers" >&2;}
	5718	{ (exit 1); exit 1; }; }
	5719	fi
	5720
	5721	done
	5722
	5723
[3140]	5724	# checking for SDL-lib
[2991]	5725	echo "$as_me:$LINENO: checking for main in -lSDL" >&5
	5726	echo $ECHO_N "checking for main in -lSDL... $ECHO_C" >&6
	5727	if test "${ac_cv_lib_SDL_main+set}" = set; then
	5728	echo $ECHO_N "(cached) $ECHO_C" >&6
	5729	else
	5730	ac_check_lib_save_LIBS=$LIBS
	5731	LIBS="-lSDL $LIBS"
	5732	cat >conftest.$ac_ext <<_ACEOF
[2190]	5733	/* confdefs.h. */
	5734	_ACEOF
	5735	cat confdefs.h >>conftest.$ac_ext
	5736	cat >>conftest.$ac_ext <<_ACEOF
	5737	/* end confdefs.h. */
	5738
	5739
	5740	int
	5741	main ()
	5742	{
[2991]	5743	main ();
[2190]	5744	;
	5745	return 0;
	5746	}
	5747	_ACEOF
	5748	rm -f conftest.$ac_objext conftest$ac_exeext
	5749	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5750	(eval $ac_link) 2>conftest.er1
	5751	ac_status=$?
	5752	grep -v '^ *+' conftest.er1 >conftest.err
	5753	rm -f conftest.er1
	5754	cat conftest.err >&5
	5755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5756	(exit $ac_status); } &&
	5757	{ ac_try='test -z "$ac_c_werror_flag"
	5758	\|\| test ! -s conftest.err'
	5759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5760	(eval $ac_try) 2>&5
	5761	ac_status=$?
	5762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5763	(exit $ac_status); }; } &&
	5764	{ ac_try='test -s conftest$ac_exeext'
	5765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5766	(eval $ac_try) 2>&5
	5767	ac_status=$?
	5768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5769	(exit $ac_status); }; }; then
[2991]	5770	ac_cv_lib_SDL_main=yes
[2190]	5771	else
	5772	echo "$as_me: failed program was:" >&5
	5773	sed 's/^/\| /' conftest.$ac_ext >&5
	5774
[2991]	5775	ac_cv_lib_SDL_main=no
[2190]	5776	fi
	5777	rm -f conftest.err conftest.$ac_objext \
	5778	conftest$ac_exeext conftest.$ac_ext
[2991]	5779	LIBS=$ac_check_lib_save_LIBS
	5780	fi
	5781	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_main" >&5
	5782	echo "${ECHO_T}$ac_cv_lib_SDL_main" >&6
	5783	if test $ac_cv_lib_SDL_main = yes; then
	5784	FOUND_SDL=yes
	5785	fi
	5786
[3424]	5787	if test x$FOUND_SDL = xyes ; then
[2991]	5788	LIBS="$LIBS -lSDL"
	5789	else
	5790	echo "------------------"
	5791	echo "SDL library not found."
	5792	echo "please install the SDL library, which can be found at http://www.libsdl.org"
	5793	echo "------------------"
	5794	exit -1
[2980]	5795	fi
[2701]	5796
[3140]	5797
[2991]	5798	## checking for SDL
	5799	# SDL_VERSION=1.2.7
	5800	# AM_PATH_SDL($SDL_VERSION,
	5801	# :,
	5802	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	5803	# )
	5804	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	5805	# LIBS="$LIBS $SDL_LIBS"
[2989]	5806	;;
[3424]	5807	#-----------#
	5808	# MAC -OS X #
	5809	#-----------#
[2995]	5810	darwin)
[3424]	5811	echo "OS X detected"
[2995]	5812
	5813	osX="yes"
	5814
[3906]	5815	CPPFLAGS="-I/sw/include -I/sw/include/SDL $CPPFLAGS"
[2995]	5816	# checking gl header
	5817
	5818	for ac_header in OpenGL/gl.h
	5819	do
	5820	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5821	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5822	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5823	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5824	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5825	echo $ECHO_N "(cached) $ECHO_C" >&6
	5826	fi
	5827	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5828	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5829	else
	5830	# Is the header compilable?
	5831	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5832	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5833	cat >conftest.$ac_ext <<_ACEOF
	5834	/* confdefs.h. */
	5835	_ACEOF
	5836	cat confdefs.h >>conftest.$ac_ext
	5837	cat >>conftest.$ac_ext <<_ACEOF
	5838	/* end confdefs.h. */
	5839	$ac_includes_default
	5840	#include <$ac_header>
	5841	_ACEOF
	5842	rm -f conftest.$ac_objext
	5843	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5844	(eval $ac_compile) 2>conftest.er1
	5845	ac_status=$?
	5846	grep -v '^ *+' conftest.er1 >conftest.err
	5847	rm -f conftest.er1
	5848	cat conftest.err >&5
	5849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5850	(exit $ac_status); } &&
	5851	{ ac_try='test -z "$ac_c_werror_flag"
	5852	\|\| test ! -s conftest.err'
	5853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5854	(eval $ac_try) 2>&5
	5855	ac_status=$?
	5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5857	(exit $ac_status); }; } &&
	5858	{ ac_try='test -s conftest.$ac_objext'
	5859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5860	(eval $ac_try) 2>&5
	5861	ac_status=$?
	5862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5863	(exit $ac_status); }; }; then
	5864	ac_header_compiler=yes
	5865	else
	5866	echo "$as_me: failed program was:" >&5
	5867	sed 's/^/\| /' conftest.$ac_ext >&5
	5868
	5869	ac_header_compiler=no
	5870	fi
	5871	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5872	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5873	echo "${ECHO_T}$ac_header_compiler" >&6
	5874
	5875	# Is the header present?
	5876	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5877	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5878	cat >conftest.$ac_ext <<_ACEOF
	5879	/* confdefs.h. */
	5880	_ACEOF
	5881	cat confdefs.h >>conftest.$ac_ext
	5882	cat >>conftest.$ac_ext <<_ACEOF
	5883	/* end confdefs.h. */
	5884	#include <$ac_header>
	5885	_ACEOF
	5886	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5887	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5888	ac_status=$?
	5889	grep -v '^ *+' conftest.er1 >conftest.err
	5890	rm -f conftest.er1
	5891	cat conftest.err >&5
	5892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5893	(exit $ac_status); } >/dev/null; then
	5894	if test -s conftest.err; then
	5895	ac_cpp_err=$ac_c_preproc_warn_flag
	5896	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5897	else
	5898	ac_cpp_err=
	5899	fi
	5900	else
	5901	ac_cpp_err=yes
	5902	fi
	5903	if test -z "$ac_cpp_err"; then
	5904	ac_header_preproc=yes
	5905	else
	5906	echo "$as_me: failed program was:" >&5
	5907	sed 's/^/\| /' conftest.$ac_ext >&5
	5908
	5909	ac_header_preproc=no
	5910	fi
	5911	rm -f conftest.err conftest.$ac_ext
	5912	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5913	echo "${ECHO_T}$ac_header_preproc" >&6
	5914
	5915	# So? What about this header?
	5916	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5917	yes:no: )
	5918	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5919	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5920	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5921	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5922	ac_header_preproc=yes
	5923	;;
	5924	no:yes:* )
	5925	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5926	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5927	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5928	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5929	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5930	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5931	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5932	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5933	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5934	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5935	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5936	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5937	(
	5938	cat <<\_ASBOX
[3240]	5939	## ---------------------------------------------- ##
	5940	## Report this to orxonox-dev at mail.datacore.ch ##
	5941	## ---------------------------------------------- ##
[2995]	5942	_ASBOX
	5943	) \|
	5944	sed "s/^/$as_me: WARNING: /" >&2
	5945	;;
	5946	esac
	5947	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5948	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5949	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5950	echo $ECHO_N "(cached) $ECHO_C" >&6
	5951	else
	5952	eval "$as_ac_Header=\$ac_header_preproc"
	5953	fi
	5954	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5955	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5956
	5957	fi
	5958	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5959	cat >>confdefs.h <<_ACEOF
	5960	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5961	_ACEOF
	5962
	5963	else
	5964	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	5965	echo "$as_me: error: cannot find opengl headers" >&2;}
	5966	{ (exit 1); exit 1; }; }
	5967	fi
	5968
	5969	done
	5970
	5971	# cheking for GLU-header
	5972
	5973	for ac_header in OpenGL/glu.h
	5974	do
	5975	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5976	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5977	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5978	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5979	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5980	echo $ECHO_N "(cached) $ECHO_C" >&6
	5981	fi
	5982	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5983	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5984	else
	5985	# Is the header compilable?
	5986	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5987	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5988	cat >conftest.$ac_ext <<_ACEOF
	5989	/* confdefs.h. */
	5990	_ACEOF
	5991	cat confdefs.h >>conftest.$ac_ext
	5992	cat >>conftest.$ac_ext <<_ACEOF
	5993	/* end confdefs.h. */
	5994	$ac_includes_default
	5995	#include <$ac_header>
	5996	_ACEOF
	5997	rm -f conftest.$ac_objext
	5998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5999	(eval $ac_compile) 2>conftest.er1
	6000	ac_status=$?
	6001	grep -v '^ *+' conftest.er1 >conftest.err
	6002	rm -f conftest.er1
	6003	cat conftest.err >&5
	6004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6005	(exit $ac_status); } &&
	6006	{ ac_try='test -z "$ac_c_werror_flag"
	6007	\|\| test ! -s conftest.err'
	6008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6009	(eval $ac_try) 2>&5
	6010	ac_status=$?
	6011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6012	(exit $ac_status); }; } &&
	6013	{ ac_try='test -s conftest.$ac_objext'
	6014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6015	(eval $ac_try) 2>&5
	6016	ac_status=$?
	6017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6018	(exit $ac_status); }; }; then
	6019	ac_header_compiler=yes
	6020	else
	6021	echo "$as_me: failed program was:" >&5
	6022	sed 's/^/\| /' conftest.$ac_ext >&5
	6023
	6024	ac_header_compiler=no
	6025	fi
	6026	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6027	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6028	echo "${ECHO_T}$ac_header_compiler" >&6
	6029
	6030	# Is the header present?
	6031	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6032	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6033	cat >conftest.$ac_ext <<_ACEOF
	6034	/* confdefs.h. */
	6035	_ACEOF
	6036	cat confdefs.h >>conftest.$ac_ext
	6037	cat >>conftest.$ac_ext <<_ACEOF
	6038	/* end confdefs.h. */
	6039	#include <$ac_header>
	6040	_ACEOF
	6041	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6042	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6043	ac_status=$?
	6044	grep -v '^ *+' conftest.er1 >conftest.err
	6045	rm -f conftest.er1
	6046	cat conftest.err >&5
	6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6048	(exit $ac_status); } >/dev/null; then
	6049	if test -s conftest.err; then
	6050	ac_cpp_err=$ac_c_preproc_warn_flag
	6051	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6052	else
	6053	ac_cpp_err=
	6054	fi
	6055	else
	6056	ac_cpp_err=yes
	6057	fi
	6058	if test -z "$ac_cpp_err"; then
	6059	ac_header_preproc=yes
	6060	else
	6061	echo "$as_me: failed program was:" >&5
	6062	sed 's/^/\| /' conftest.$ac_ext >&5
	6063
	6064	ac_header_preproc=no
	6065	fi
	6066	rm -f conftest.err conftest.$ac_ext
	6067	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6068	echo "${ECHO_T}$ac_header_preproc" >&6
	6069
	6070	# So? What about this header?
	6071	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6072	yes:no: )
	6073	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6074	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6075	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6076	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6077	ac_header_preproc=yes
	6078	;;
	6079	no:yes:* )
	6080	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6081	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6082	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6083	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6084	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6085	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6086	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6087	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6088	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6089	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6090	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6091	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6092	(
	6093	cat <<\_ASBOX
[3240]	6094	## ---------------------------------------------- ##
	6095	## Report this to orxonox-dev at mail.datacore.ch ##
	6096	## ---------------------------------------------- ##
[2995]	6097	_ASBOX
	6098	) \|
	6099	sed "s/^/$as_me: WARNING: /" >&2
	6100	;;
	6101	esac
	6102	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6103	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6104	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6105	echo $ECHO_N "(cached) $ECHO_C" >&6
	6106	else
	6107	eval "$as_ac_Header=\$ac_header_preproc"
	6108	fi
	6109	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6110	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6111
	6112	fi
	6113	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6114	cat >>confdefs.h <<_ACEOF
	6115	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6116	_ACEOF
	6117
	6118	else
	6119	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	6120	echo "$as_me: error: cannot find opengl headers" >&2;}
	6121	{ (exit 1); exit 1; }; }
	6122	fi
	6123
	6124	done
	6125
	6126
	6127	LIBS="$LIBS -framework OpenGL"
	6128
[3424]	6129	SDL_CFLAGS=`sdl-config --cflags`
	6130	SDL_LIBS=`sdl-config --libs`
	6131	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
	6132	LIBS="$LIBS $SDL_LIBS"
	6133
	6134
[2995]	6135	# checking for SDL-headers
[3001]	6136	# AC_CHECK_HEADERS(SDL/SDL.h ,,
	6137	# [AC_MSG_ERROR([cannot find SDL headers]) ])
[2995]	6138
	6139	## checking for SDL
	6140	# SDL_VERSION=1.2.7
	6141	# AM_PATH_SDL($SDL_VERSION,
	6142	# :,
	6143	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
	6144	# )
	6145
[3140]	6146
[2995]	6147	;;
	6148
[2989]	6149	*)
	6150	;;
	6151	esac
[2980]	6152
[2981]	6153
[2989]	6154
[3424]	6155	###################################
	6156	## CHECKING FOR HEADERS AND LIBS ##
	6157	###################################
	6158
[3790]	6159	#---------#
	6160	# SDL_ttf #
	6161	#---------#
	6162	# checking for SDL_ttf-headers
	6163
	6164	for ac_header in SDL_ttf.h
	6165	do
	6166	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6167	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6168	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6169	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6170	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6171	echo $ECHO_N "(cached) $ECHO_C" >&6
	6172	fi
	6173	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6174	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6175	else
	6176	# Is the header compilable?
	6177	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6178	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6179	cat >conftest.$ac_ext <<_ACEOF
	6180	/* confdefs.h. */
	6181	_ACEOF
	6182	cat confdefs.h >>conftest.$ac_ext
	6183	cat >>conftest.$ac_ext <<_ACEOF
	6184	/* end confdefs.h. */
	6185	$ac_includes_default
	6186	#include <$ac_header>
	6187	_ACEOF
	6188	rm -f conftest.$ac_objext
	6189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6190	(eval $ac_compile) 2>conftest.er1
	6191	ac_status=$?
	6192	grep -v '^ *+' conftest.er1 >conftest.err
	6193	rm -f conftest.er1
	6194	cat conftest.err >&5
	6195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6196	(exit $ac_status); } &&
	6197	{ ac_try='test -z "$ac_c_werror_flag"
	6198	\|\| test ! -s conftest.err'
	6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6200	(eval $ac_try) 2>&5
	6201	ac_status=$?
	6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6203	(exit $ac_status); }; } &&
	6204	{ ac_try='test -s conftest.$ac_objext'
	6205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6206	(eval $ac_try) 2>&5
	6207	ac_status=$?
	6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6209	(exit $ac_status); }; }; then
	6210	ac_header_compiler=yes
	6211	else
	6212	echo "$as_me: failed program was:" >&5
	6213	sed 's/^/\| /' conftest.$ac_ext >&5
	6214
	6215	ac_header_compiler=no
	6216	fi
	6217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6218	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6219	echo "${ECHO_T}$ac_header_compiler" >&6
	6220
	6221	# Is the header present?
	6222	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6223	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6224	cat >conftest.$ac_ext <<_ACEOF
	6225	/* confdefs.h. */
	6226	_ACEOF
	6227	cat confdefs.h >>conftest.$ac_ext
	6228	cat >>conftest.$ac_ext <<_ACEOF
	6229	/* end confdefs.h. */
	6230	#include <$ac_header>
	6231	_ACEOF
	6232	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6233	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6234	ac_status=$?
	6235	grep -v '^ *+' conftest.er1 >conftest.err
	6236	rm -f conftest.er1
	6237	cat conftest.err >&5
	6238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6239	(exit $ac_status); } >/dev/null; then
	6240	if test -s conftest.err; then
	6241	ac_cpp_err=$ac_c_preproc_warn_flag
	6242	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6243	else
	6244	ac_cpp_err=
	6245	fi
	6246	else
	6247	ac_cpp_err=yes
	6248	fi
	6249	if test -z "$ac_cpp_err"; then
	6250	ac_header_preproc=yes
	6251	else
	6252	echo "$as_me: failed program was:" >&5
	6253	sed 's/^/\| /' conftest.$ac_ext >&5
	6254
	6255	ac_header_preproc=no
	6256	fi
	6257	rm -f conftest.err conftest.$ac_ext
	6258	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6259	echo "${ECHO_T}$ac_header_preproc" >&6
	6260
	6261	# So? What about this header?
	6262	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6263	yes:no: )
	6264	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6265	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6266	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6267	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6268	ac_header_preproc=yes
	6269	;;
	6270	no:yes:* )
	6271	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6272	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6273	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6274	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6275	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6276	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6277	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6278	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6279	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6280	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6281	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6282	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6283	(
	6284	cat <<\_ASBOX
	6285	## ---------------------------------------------- ##
	6286	## Report this to orxonox-dev at mail.datacore.ch ##
	6287	## ---------------------------------------------- ##
	6288	_ASBOX
	6289	) \|
	6290	sed "s/^/$as_me: WARNING: /" >&2
	6291	;;
	6292	esac
	6293	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6294	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6295	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6296	echo $ECHO_N "(cached) $ECHO_C" >&6
	6297	else
	6298	eval "$as_ac_Header=\$ac_header_preproc"
	6299	fi
	6300	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6301	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6302
	6303	fi
	6304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6305	cat >>confdefs.h <<_ACEOF
	6306	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6307	_ACEOF
	6308
	6309	else
	6310	{ { echo "$as_me:$LINENO: error: cannot find SDL_ttf header." >&5
	6311	echo "$as_me: error: cannot find SDL_ttf header." >&2;}
	6312	{ (exit 1); exit 1; }; }
	6313	fi
	6314
	6315	done
	6316
	6317	#fi
	6318	# checking for SDL_ttf-lib
	6319	echo "$as_me:$LINENO: checking for main in -lSDL_ttf" >&5
	6320	echo $ECHO_N "checking for main in -lSDL_ttf... $ECHO_C" >&6
	6321	if test "${ac_cv_lib_SDL_ttf_main+set}" = set; then
	6322	echo $ECHO_N "(cached) $ECHO_C" >&6
	6323	else
	6324	ac_check_lib_save_LIBS=$LIBS
	6325	LIBS="-lSDL_ttf $LIBS"
	6326	cat >conftest.$ac_ext <<_ACEOF
	6327	/* confdefs.h. */
	6328	_ACEOF
	6329	cat confdefs.h >>conftest.$ac_ext
	6330	cat >>conftest.$ac_ext <<_ACEOF
	6331	/* end confdefs.h. */
	6332
	6333
	6334	int
	6335	main ()
	6336	{
	6337	main ();
	6338	;
	6339	return 0;
	6340	}
	6341	_ACEOF
	6342	rm -f conftest.$ac_objext conftest$ac_exeext
	6343	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6344	(eval $ac_link) 2>conftest.er1
	6345	ac_status=$?
	6346	grep -v '^ *+' conftest.er1 >conftest.err
	6347	rm -f conftest.er1
	6348	cat conftest.err >&5
	6349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6350	(exit $ac_status); } &&
	6351	{ ac_try='test -z "$ac_c_werror_flag"
	6352	\|\| test ! -s conftest.err'
	6353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6354	(eval $ac_try) 2>&5
	6355	ac_status=$?
	6356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6357	(exit $ac_status); }; } &&
	6358	{ ac_try='test -s conftest$ac_exeext'
	6359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6360	(eval $ac_try) 2>&5
	6361	ac_status=$?
	6362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6363	(exit $ac_status); }; }; then
	6364	ac_cv_lib_SDL_ttf_main=yes
	6365	else
	6366	echo "$as_me: failed program was:" >&5
	6367	sed 's/^/\| /' conftest.$ac_ext >&5
	6368
	6369	ac_cv_lib_SDL_ttf_main=no
	6370	fi
	6371	rm -f conftest.err conftest.$ac_objext \
	6372	conftest$ac_exeext conftest.$ac_ext
	6373	LIBS=$ac_check_lib_save_LIBS
	6374	fi
	6375	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_main" >&5
	6376	echo "${ECHO_T}$ac_cv_lib_SDL_ttf_main" >&6
	6377	if test $ac_cv_lib_SDL_ttf_main = yes; then
	6378	FOUND_SDL_ttf=yes
	6379	fi
	6380
	6381	if test x$FOUND_SDL_ttf = xyes ; then
	6382	LIBS="$LIBS -lSDL_ttf"
	6383	else
	6384	echo "------------------"
	6385	echo "SDL_ttf library not found."
	6386	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
	6387	echo "------------------"
	6388	exit -1
	6389	fi
	6390
[3424]	6391	#-----------#
	6392	# SDL_Image #
	6393	#-----------#
[3140]	6394	# checking for SDL_image-headers
[2989]	6395
[3790]	6396	for ac_header in SDL_image.h
[3140]	6397	do
	6398	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6399	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6400	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6401	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6402	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6403	echo $ECHO_N "(cached) $ECHO_C" >&6
	6404	fi
	6405	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6406	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6407	else
	6408	# Is the header compilable?
	6409	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6410	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6411	cat >conftest.$ac_ext <<_ACEOF
	6412	/* confdefs.h. */
	6413	_ACEOF
	6414	cat confdefs.h >>conftest.$ac_ext
	6415	cat >>conftest.$ac_ext <<_ACEOF
	6416	/* end confdefs.h. */
	6417	$ac_includes_default
	6418	#include <$ac_header>
	6419	_ACEOF
	6420	rm -f conftest.$ac_objext
	6421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6422	(eval $ac_compile) 2>conftest.er1
	6423	ac_status=$?
	6424	grep -v '^ *+' conftest.er1 >conftest.err
	6425	rm -f conftest.er1
	6426	cat conftest.err >&5
	6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6428	(exit $ac_status); } &&
	6429	{ ac_try='test -z "$ac_c_werror_flag"
	6430	\|\| test ! -s conftest.err'
	6431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6432	(eval $ac_try) 2>&5
	6433	ac_status=$?
	6434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6435	(exit $ac_status); }; } &&
	6436	{ ac_try='test -s conftest.$ac_objext'
	6437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6438	(eval $ac_try) 2>&5
	6439	ac_status=$?
	6440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6441	(exit $ac_status); }; }; then
	6442	ac_header_compiler=yes
	6443	else
	6444	echo "$as_me: failed program was:" >&5
	6445	sed 's/^/\| /' conftest.$ac_ext >&5
[2989]	6446
[3140]	6447	ac_header_compiler=no
	6448	fi
	6449	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6450	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6451	echo "${ECHO_T}$ac_header_compiler" >&6
[2989]	6452
[3140]	6453	# Is the header present?
	6454	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6455	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6456	cat >conftest.$ac_ext <<_ACEOF
	6457	/* confdefs.h. */
	6458	_ACEOF
	6459	cat confdefs.h >>conftest.$ac_ext
	6460	cat >>conftest.$ac_ext <<_ACEOF
	6461	/* end confdefs.h. */
	6462	#include <$ac_header>
	6463	_ACEOF
	6464	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6465	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6466	ac_status=$?
	6467	grep -v '^ *+' conftest.er1 >conftest.err
	6468	rm -f conftest.er1
	6469	cat conftest.err >&5
	6470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6471	(exit $ac_status); } >/dev/null; then
	6472	if test -s conftest.err; then
	6473	ac_cpp_err=$ac_c_preproc_warn_flag
	6474	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6475	else
	6476	ac_cpp_err=
	6477	fi
	6478	else
	6479	ac_cpp_err=yes
	6480	fi
	6481	if test -z "$ac_cpp_err"; then
	6482	ac_header_preproc=yes
	6483	else
	6484	echo "$as_me: failed program was:" >&5
	6485	sed 's/^/\| /' conftest.$ac_ext >&5
	6486
	6487	ac_header_preproc=no
	6488	fi
	6489	rm -f conftest.err conftest.$ac_ext
	6490	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6491	echo "${ECHO_T}$ac_header_preproc" >&6
	6492
	6493	# So? What about this header?
	6494	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6495	yes:no: )
	6496	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6497	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6498	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6499	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6500	ac_header_preproc=yes
	6501	;;
	6502	no:yes:* )
	6503	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6504	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6505	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6506	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6507	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6508	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6509	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6510	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6511	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6512	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6513	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6514	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6515	(
	6516	cat <<\_ASBOX
[3240]	6517	## ---------------------------------------------- ##
	6518	## Report this to orxonox-dev at mail.datacore.ch ##
	6519	## ---------------------------------------------- ##
[3140]	6520	_ASBOX
	6521	) \|
	6522	sed "s/^/$as_me: WARNING: /" >&2
	6523	;;
	6524	esac
	6525	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6526	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6527	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6528	echo $ECHO_N "(cached) $ECHO_C" >&6
	6529	else
	6530	eval "$as_ac_Header=\$ac_header_preproc"
	6531	fi
	6532	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6533	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6534
	6535	fi
	6536	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6537	cat >>confdefs.h <<_ACEOF
	6538	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6539	_ACEOF
	6540
	6541	else
[3863]	6542	echo "sdl_image header not found."; def_sdl_image=no; exit -1
[3140]	6543	fi
	6544
	6545	done
	6546
	6547	# checking for SDL_image-lib
[3863]	6548	echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
[3140]	6549	echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
	6550	if test "${ac_cv_lib_SDL_image_main+set}" = set; then
	6551	echo $ECHO_N "(cached) $ECHO_C" >&6
	6552	else
	6553	ac_check_lib_save_LIBS=$LIBS
	6554	LIBS="-lSDL_image $LIBS"
	6555	cat >conftest.$ac_ext <<_ACEOF
	6556	/* confdefs.h. */
	6557	_ACEOF
	6558	cat confdefs.h >>conftest.$ac_ext
	6559	cat >>conftest.$ac_ext <<_ACEOF
	6560	/* end confdefs.h. */
	6561
	6562
	6563	int
	6564	main ()
	6565	{
	6566	main ();
	6567	;
	6568	return 0;
	6569	}
	6570	_ACEOF
	6571	rm -f conftest.$ac_objext conftest$ac_exeext
	6572	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6573	(eval $ac_link) 2>conftest.er1
	6574	ac_status=$?
	6575	grep -v '^ *+' conftest.er1 >conftest.err
	6576	rm -f conftest.er1
	6577	cat conftest.err >&5
	6578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6579	(exit $ac_status); } &&
	6580	{ ac_try='test -z "$ac_c_werror_flag"
	6581	\|\| test ! -s conftest.err'
	6582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6583	(eval $ac_try) 2>&5
	6584	ac_status=$?
	6585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6586	(exit $ac_status); }; } &&
	6587	{ ac_try='test -s conftest$ac_exeext'
	6588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6589	(eval $ac_try) 2>&5
	6590	ac_status=$?
	6591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6592	(exit $ac_status); }; }; then
	6593	ac_cv_lib_SDL_image_main=yes
	6594	else
	6595	echo "$as_me: failed program was:" >&5
	6596	sed 's/^/\| /' conftest.$ac_ext >&5
	6597
	6598	ac_cv_lib_SDL_image_main=no
	6599	fi
	6600	rm -f conftest.err conftest.$ac_objext \
	6601	conftest$ac_exeext conftest.$ac_ext
	6602	LIBS=$ac_check_lib_save_LIBS
	6603	fi
	6604	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_main" >&5
	6605	echo "${ECHO_T}$ac_cv_lib_SDL_image_main" >&6
	6606	if test $ac_cv_lib_SDL_image_main = yes; then
	6607	FOUND_SDL_image=yes
	6608	fi
	6609
[3863]	6610	if test x$FOUND_SDL_image = xyes ; then
	6611	LIBS="$LIBS -lSDL_image"
	6612	else
	6613	echo "------------------"
	6614	echo "SDL_image library not found."
	6615	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
	6616	echo "------------------"
	6617	exit -1
	6618	fi
[3140]	6619
[3424]	6620	#-----#
	6621	# GTK #
	6622	#-----#
	6623	if test x$def_gtk = xyes; then
[3100]	6624
	6625	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
	6626	echo "$as_me:$LINENO: checking for gtk2.0" >&5
[3099]	6627	echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
[3100]	6628	if `pkg-config --exists gtk+-2.0`; then
	6629	echo "yes"
	6630	have_gtk2=yes
	6631	GTK2_LIBS=`pkg-config --libs gtk+-2.0`
	6632	GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
[3101]	6633
	6634	cat >>confdefs.h <<_ACEOF
	6635	#define HAVE_GTK2 1
	6636	_ACEOF
	6637
[3100]	6638	else
	6639	echo "no"
	6640	fi
	6641
[2980]	6642	fi
[2190]	6643
[2701]	6644
	6645
[2190]	6646
[3100]	6647	if test x$have_gtk2 = xyes; then
[2980]	6648	HAVE_GTK2_TRUE=
	6649	HAVE_GTK2_FALSE='#'
	6650	else
	6651	HAVE_GTK2_TRUE='#'
	6652	HAVE_GTK2_FALSE=
	6653	fi
	6654
	6655
[3424]	6656	#---------#
	6657	# gThread #
	6658	#---------#
	6659	if test x$def_gthread = xyes; then
[2980]	6660
[3423]	6661	echo "$as_me:$LINENO: checking for gthread" >&5
	6662	echo $ECHO_N "checking for gthread... $ECHO_C" >&6
	6663	if `pkg-config --exists gthread-2.0`; then
	6664	echo "yes"
	6665	have_gthread=yes
	6666	GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
	6667	GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
[3100]	6668
[3423]	6669	cat >>confdefs.h <<_ACEOF
	6670	#define HAVE_GTHREAD 1
	6671	_ACEOF
[2190]	6672
[3423]	6673	else
	6674	echo "no"
	6675	fi
[2190]	6676
[3423]	6677	fi
	6678
	6679
	6680
	6681
	6682	if test x$have_gthread = xyes; then
	6683	HAVE_GTHREAD_TRUE=
	6684	HAVE_GTHREAD_FALSE='#'
	6685	else
	6686	HAVE_GTHREAD_TRUE='#'
	6687	HAVE_GTHREAD_FALSE=
	6688	fi
	6689
	6690
[3424]	6691	#---------#
	6692	# libcURL #
	6693	#---------#
	6694	if test x$def_curl = xyes; then
[3423]	6695
	6696
	6697	for ac_header in curl/curl.h
	6698	do
	6699	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6700	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6701	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6702	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6703	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6704	echo $ECHO_N "(cached) $ECHO_C" >&6
	6705	fi
	6706	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6707	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6708	else
	6709	# Is the header compilable?
	6710	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6711	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6712	cat >conftest.$ac_ext <<_ACEOF
	6713	/* confdefs.h. */
	6714	_ACEOF
	6715	cat confdefs.h >>conftest.$ac_ext
	6716	cat >>conftest.$ac_ext <<_ACEOF
	6717	/* end confdefs.h. */
	6718	$ac_includes_default
	6719	#include <$ac_header>
	6720	_ACEOF
	6721	rm -f conftest.$ac_objext
	6722	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6723	(eval $ac_compile) 2>conftest.er1
	6724	ac_status=$?
	6725	grep -v '^ *+' conftest.er1 >conftest.err
	6726	rm -f conftest.er1
	6727	cat conftest.err >&5
	6728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6729	(exit $ac_status); } &&
	6730	{ ac_try='test -z "$ac_c_werror_flag"
	6731	\|\| test ! -s conftest.err'
	6732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6733	(eval $ac_try) 2>&5
	6734	ac_status=$?
	6735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6736	(exit $ac_status); }; } &&
	6737	{ ac_try='test -s conftest.$ac_objext'
	6738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6739	(eval $ac_try) 2>&5
	6740	ac_status=$?
	6741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6742	(exit $ac_status); }; }; then
	6743	ac_header_compiler=yes
	6744	else
	6745	echo "$as_me: failed program was:" >&5
	6746	sed 's/^/\| /' conftest.$ac_ext >&5
	6747
	6748	ac_header_compiler=no
	6749	fi
	6750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6751	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6752	echo "${ECHO_T}$ac_header_compiler" >&6
	6753
	6754	# Is the header present?
	6755	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6756	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6757	cat >conftest.$ac_ext <<_ACEOF
	6758	/* confdefs.h. */
	6759	_ACEOF
	6760	cat confdefs.h >>conftest.$ac_ext
	6761	cat >>conftest.$ac_ext <<_ACEOF
	6762	/* end confdefs.h. */
	6763	#include <$ac_header>
	6764	_ACEOF
	6765	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6766	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6767	ac_status=$?
	6768	grep -v '^ *+' conftest.er1 >conftest.err
	6769	rm -f conftest.er1
	6770	cat conftest.err >&5
	6771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6772	(exit $ac_status); } >/dev/null; then
	6773	if test -s conftest.err; then
	6774	ac_cpp_err=$ac_c_preproc_warn_flag
	6775	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6776	else
	6777	ac_cpp_err=
	6778	fi
	6779	else
	6780	ac_cpp_err=yes
	6781	fi
	6782	if test -z "$ac_cpp_err"; then
	6783	ac_header_preproc=yes
	6784	else
	6785	echo "$as_me: failed program was:" >&5
	6786	sed 's/^/\| /' conftest.$ac_ext >&5
	6787
	6788	ac_header_preproc=no
	6789	fi
	6790	rm -f conftest.err conftest.$ac_ext
	6791	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6792	echo "${ECHO_T}$ac_header_preproc" >&6
	6793
	6794	# So? What about this header?
	6795	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6796	yes:no: )
	6797	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6798	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6799	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6800	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6801	ac_header_preproc=yes
	6802	;;
	6803	no:yes:* )
	6804	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6805	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6806	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6807	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6808	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6809	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6810	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6811	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6812	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6813	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6814	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6815	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6816	(
	6817	cat <<\_ASBOX
	6818	## ---------------------------------------------- ##
	6819	## Report this to orxonox-dev at mail.datacore.ch ##
	6820	## ---------------------------------------------- ##
	6821	_ASBOX
	6822	) \|
	6823	sed "s/^/$as_me: WARNING: /" >&2
	6824	;;
	6825	esac
	6826	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6827	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6828	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6829	echo $ECHO_N "(cached) $ECHO_C" >&6
	6830	else
	6831	eval "$as_ac_Header=\$ac_header_preproc"
	6832	fi
	6833	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6834	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6835
	6836	fi
	6837	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6838	cat >>confdefs.h <<_ACEOF
	6839	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6840	_ACEOF
	6841	curlHeader="yes"
	6842	else
	6843	curlHeader="no"
	6844	fi
	6845
	6846	done
	6847
	6848	echo "$as_me:$LINENO: checking for main in -lcurl" >&5
	6849	echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
	6850	if test "${ac_cv_lib_curl_main+set}" = set; then
	6851	echo $ECHO_N "(cached) $ECHO_C" >&6
	6852	else
	6853	ac_check_lib_save_LIBS=$LIBS
	6854	LIBS="-lcurl $LIBS"
	6855	cat >conftest.$ac_ext <<_ACEOF
	6856	/* confdefs.h. */
	6857	_ACEOF
	6858	cat confdefs.h >>conftest.$ac_ext
	6859	cat >>conftest.$ac_ext <<_ACEOF
	6860	/* end confdefs.h. */
	6861
	6862
	6863	int
	6864	main ()
	6865	{
	6866	main ();
	6867	;
	6868	return 0;
	6869	}
	6870	_ACEOF
	6871	rm -f conftest.$ac_objext conftest$ac_exeext
	6872	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6873	(eval $ac_link) 2>conftest.er1
	6874	ac_status=$?
	6875	grep -v '^ *+' conftest.er1 >conftest.err
	6876	rm -f conftest.er1
	6877	cat conftest.err >&5
	6878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6879	(exit $ac_status); } &&
	6880	{ ac_try='test -z "$ac_c_werror_flag"
	6881	\|\| test ! -s conftest.err'
	6882	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6883	(eval $ac_try) 2>&5
	6884	ac_status=$?
	6885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6886	(exit $ac_status); }; } &&
	6887	{ ac_try='test -s conftest$ac_exeext'
	6888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6889	(eval $ac_try) 2>&5
	6890	ac_status=$?
	6891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6892	(exit $ac_status); }; }; then
	6893	ac_cv_lib_curl_main=yes
	6894	else
	6895	echo "$as_me: failed program was:" >&5
	6896	sed 's/^/\| /' conftest.$ac_ext >&5
	6897
	6898	ac_cv_lib_curl_main=no
	6899	fi
	6900	rm -f conftest.err conftest.$ac_objext \
	6901	conftest$ac_exeext conftest.$ac_ext
	6902	LIBS=$ac_check_lib_save_LIBS
	6903	fi
	6904	echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
	6905	echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
	6906	if test $ac_cv_lib_curl_main = yes; then
	6907	FOUND_curl=yes
	6908	fi
	6909
	6910	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
	6911	have_curl=yes
	6912	CURL_LIBS=`curl-config --libs`
	6913	CURLCFLAGS=`curl-config --cflags`
	6914
	6915	cat >>confdefs.h <<_ACEOF
	6916	#define HAVE_CURL 1
	6917	_ACEOF
	6918
	6919	else
	6920	have_curl=no
	6921	fi
	6922
	6923	fi
	6924
	6925
	6926
	6927
	6928	if test x$have_curl = xyes; then
	6929	HAVE_CURL_TRUE=
	6930	HAVE_CURL_FALSE='#'
	6931	else
	6932	HAVE_CURL_TRUE='#'
	6933	HAVE_CURL_FALSE=
	6934	fi
	6935
	6936
[3424]	6937	#---------#
	6938	# pthread #
	6939	#---------#
[3423]	6940	if test x$def_pthread = xyes ; then
	6941	if test x$have_gthread = xyes ; then
	6942
	6943	for ac_header in pthread.h
	6944	do
	6945	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	6946	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6947	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6948	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6949	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6950	echo $ECHO_N "(cached) $ECHO_C" >&6
	6951	fi
	6952	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6953	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6954	else
	6955	# Is the header compilable?
	6956	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	6957	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	6958	cat >conftest.$ac_ext <<_ACEOF
	6959	/* confdefs.h. */
	6960	_ACEOF
	6961	cat confdefs.h >>conftest.$ac_ext
	6962	cat >>conftest.$ac_ext <<_ACEOF
	6963	/* end confdefs.h. */
	6964	$ac_includes_default
	6965	#include <$ac_header>
	6966	_ACEOF
	6967	rm -f conftest.$ac_objext
	6968	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6969	(eval $ac_compile) 2>conftest.er1
	6970	ac_status=$?
	6971	grep -v '^ *+' conftest.er1 >conftest.err
	6972	rm -f conftest.er1
	6973	cat conftest.err >&5
	6974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6975	(exit $ac_status); } &&
	6976	{ ac_try='test -z "$ac_c_werror_flag"
	6977	\|\| test ! -s conftest.err'
	6978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6979	(eval $ac_try) 2>&5
	6980	ac_status=$?
	6981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6982	(exit $ac_status); }; } &&
	6983	{ ac_try='test -s conftest.$ac_objext'
	6984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6985	(eval $ac_try) 2>&5
	6986	ac_status=$?
	6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6988	(exit $ac_status); }; }; then
	6989	ac_header_compiler=yes
	6990	else
	6991	echo "$as_me: failed program was:" >&5
	6992	sed 's/^/\| /' conftest.$ac_ext >&5
	6993
	6994	ac_header_compiler=no
	6995	fi
	6996	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6997	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6998	echo "${ECHO_T}$ac_header_compiler" >&6
	6999
	7000	# Is the header present?
	7001	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7002	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7003	cat >conftest.$ac_ext <<_ACEOF
	7004	/* confdefs.h. */
	7005	_ACEOF
	7006	cat confdefs.h >>conftest.$ac_ext
	7007	cat >>conftest.$ac_ext <<_ACEOF
	7008	/* end confdefs.h. */
	7009	#include <$ac_header>
	7010	_ACEOF
	7011	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7012	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7013	ac_status=$?
	7014	grep -v '^ *+' conftest.er1 >conftest.err
	7015	rm -f conftest.er1
	7016	cat conftest.err >&5
	7017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7018	(exit $ac_status); } >/dev/null; then
	7019	if test -s conftest.err; then
	7020	ac_cpp_err=$ac_c_preproc_warn_flag
	7021	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7022	else
	7023	ac_cpp_err=
	7024	fi
	7025	else
	7026	ac_cpp_err=yes
	7027	fi
	7028	if test -z "$ac_cpp_err"; then
	7029	ac_header_preproc=yes
	7030	else
	7031	echo "$as_me: failed program was:" >&5
	7032	sed 's/^/\| /' conftest.$ac_ext >&5
	7033
	7034	ac_header_preproc=no
	7035	fi
	7036	rm -f conftest.err conftest.$ac_ext
	7037	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7038	echo "${ECHO_T}$ac_header_preproc" >&6
	7039
	7040	# So? What about this header?
	7041	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7042	yes:no: )
	7043	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7044	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7045	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7046	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7047	ac_header_preproc=yes
	7048	;;
	7049	no:yes:* )
	7050	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7051	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7052	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7053	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7054	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7055	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7056	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7057	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7058	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7059	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7060	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7061	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7062	(
	7063	cat <<\_ASBOX
	7064	## ---------------------------------------------- ##
	7065	## Report this to orxonox-dev at mail.datacore.ch ##
	7066	## ---------------------------------------------- ##
	7067	_ASBOX
	7068	) \|
	7069	sed "s/^/$as_me: WARNING: /" >&2
	7070	;;
	7071	esac
	7072	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7073	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7074	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7075	echo $ECHO_N "(cached) $ECHO_C" >&6
	7076	else
	7077	eval "$as_ac_Header=\$ac_header_preproc"
	7078	fi
	7079	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7080	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7081
	7082	fi
	7083	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7084	cat >>confdefs.h <<_ACEOF
	7085	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7086	_ACEOF
	7087	pthreadHeader="yes"
	7088	else
	7089	pthreadHeader="no"
	7090	fi
	7091
	7092	done
	7093
	7094	echo "$as_me:$LINENO: checking for main in -lpthread" >&5
	7095	echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
	7096	if test "${ac_cv_lib_pthread_main+set}" = set; then
	7097	echo $ECHO_N "(cached) $ECHO_C" >&6
	7098	else
	7099	ac_check_lib_save_LIBS=$LIBS
	7100	LIBS="-lpthread $LIBS"
	7101	cat >conftest.$ac_ext <<_ACEOF
	7102	/* confdefs.h. */
	7103	_ACEOF
	7104	cat confdefs.h >>conftest.$ac_ext
	7105	cat >>conftest.$ac_ext <<_ACEOF
	7106	/* end confdefs.h. */
	7107
	7108
	7109	int
	7110	main ()
	7111	{
	7112	main ();
	7113	;
	7114	return 0;
	7115	}
	7116	_ACEOF
	7117	rm -f conftest.$ac_objext conftest$ac_exeext
	7118	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7119	(eval $ac_link) 2>conftest.er1
	7120	ac_status=$?
	7121	grep -v '^ *+' conftest.er1 >conftest.err
	7122	rm -f conftest.er1
	7123	cat conftest.err >&5
	7124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7125	(exit $ac_status); } &&
	7126	{ ac_try='test -z "$ac_c_werror_flag"
	7127	\|\| test ! -s conftest.err'
	7128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7129	(eval $ac_try) 2>&5
	7130	ac_status=$?
	7131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7132	(exit $ac_status); }; } &&
	7133	{ ac_try='test -s conftest$ac_exeext'
	7134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7135	(eval $ac_try) 2>&5
	7136	ac_status=$?
	7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7138	(exit $ac_status); }; }; then
	7139	ac_cv_lib_pthread_main=yes
	7140	else
	7141	echo "$as_me: failed program was:" >&5
	7142	sed 's/^/\| /' conftest.$ac_ext >&5
	7143
	7144	ac_cv_lib_pthread_main=no
	7145	fi
	7146	rm -f conftest.err conftest.$ac_objext \
	7147	conftest$ac_exeext conftest.$ac_ext
	7148	LIBS=$ac_check_lib_save_LIBS
	7149	fi
	7150	echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
	7151	echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
	7152	if test $ac_cv_lib_pthread_main = yes; then
	7153	FOUND_pthread=yes
	7154	fi
	7155
[3424]	7156	if test x$FOUND_pthread = xyes ; then
[3423]	7157	LIBS="$LIBS -lpthread"
	7158	fi
	7159	fi
	7160	fi
[3424]	7161
	7162
[3863]	7163	#--------#
	7164	# efence #
	7165	#--------#
	7166	if test x$def_efence = xyes ; then
	7167	echo "$as_me:$LINENO: checking for main in -lefence" >&5
	7168	echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
	7169	if test "${ac_cv_lib_efence_main+set}" = set; then
	7170	echo $ECHO_N "(cached) $ECHO_C" >&6
	7171	else
	7172	ac_check_lib_save_LIBS=$LIBS
	7173	LIBS="-lefence $LIBS"
	7174	cat >conftest.$ac_ext <<_ACEOF
	7175	/* confdefs.h. */
	7176	_ACEOF
	7177	cat confdefs.h >>conftest.$ac_ext
	7178	cat >>conftest.$ac_ext <<_ACEOF
	7179	/* end confdefs.h. */
	7180
	7181
	7182	int
	7183	main ()
	7184	{
	7185	main ();
	7186	;
	7187	return 0;
	7188	}
	7189	_ACEOF
	7190	rm -f conftest.$ac_objext conftest$ac_exeext
	7191	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7192	(eval $ac_link) 2>conftest.er1
	7193	ac_status=$?
	7194	grep -v '^ *+' conftest.er1 >conftest.err
	7195	rm -f conftest.er1
	7196	cat conftest.err >&5
	7197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7198	(exit $ac_status); } &&
	7199	{ ac_try='test -z "$ac_c_werror_flag"
	7200	\|\| test ! -s conftest.err'
	7201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7202	(eval $ac_try) 2>&5
	7203	ac_status=$?
	7204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7205	(exit $ac_status); }; } &&
	7206	{ ac_try='test -s conftest$ac_exeext'
	7207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7208	(eval $ac_try) 2>&5
	7209	ac_status=$?
	7210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7211	(exit $ac_status); }; }; then
	7212	ac_cv_lib_efence_main=yes
	7213	else
	7214	echo "$as_me: failed program was:" >&5
	7215	sed 's/^/\| /' conftest.$ac_ext >&5
	7216
	7217	ac_cv_lib_efence_main=no
	7218	fi
	7219	rm -f conftest.err conftest.$ac_objext \
	7220	conftest$ac_exeext conftest.$ac_ext
	7221	LIBS=$ac_check_lib_save_LIBS
	7222	fi
	7223	echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
	7224	echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
	7225	if test $ac_cv_lib_efence_main = yes; then
	7226	FOUND_efence=yes
	7227	fi
	7228
	7229	if test x$FOUND_efence = xyes ; then
	7230	LIBS="$LIBS -lefence"
	7231	fi
	7232
	7233	fi
	7234
[1956]	7235	# FIXME: Replace `main' with a function in `-lm':
	7236
	7237	echo "$as_me:$LINENO: checking for main in -lm" >&5
	7238	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	7239	if test "${ac_cv_lib_m_main+set}" = set; then
	7240	echo $ECHO_N "(cached) $ECHO_C" >&6
	7241	else
	7242	ac_check_lib_save_LIBS=$LIBS
	7243	LIBS="-lm $LIBS"
	7244	cat >conftest.$ac_ext <<_ACEOF
	7245	/* confdefs.h. */
	7246	_ACEOF
	7247	cat confdefs.h >>conftest.$ac_ext
	7248	cat >>conftest.$ac_ext <<_ACEOF
	7249	/* end confdefs.h. */
	7250
	7251
	7252	int
	7253	main ()
	7254	{
	7255	main ();
	7256	;
	7257	return 0;
	7258	}
	7259	_ACEOF
	7260	rm -f conftest.$ac_objext conftest$ac_exeext
	7261	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7262	(eval $ac_link) 2>conftest.er1
	7263	ac_status=$?
	7264	grep -v '^ *+' conftest.er1 >conftest.err
	7265	rm -f conftest.er1
	7266	cat conftest.err >&5
	7267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7268	(exit $ac_status); } &&
	7269	{ ac_try='test -z "$ac_c_werror_flag"
	7270	\|\| test ! -s conftest.err'
	7271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7272	(eval $ac_try) 2>&5
	7273	ac_status=$?
	7274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7275	(exit $ac_status); }; } &&
	7276	{ ac_try='test -s conftest$ac_exeext'
	7277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7278	(eval $ac_try) 2>&5
	7279	ac_status=$?
	7280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7281	(exit $ac_status); }; }; then
	7282	ac_cv_lib_m_main=yes
	7283	else
	7284	echo "$as_me: failed program was:" >&5
	7285	sed 's/^/\| /' conftest.$ac_ext >&5
	7286
	7287	ac_cv_lib_m_main=no
	7288	fi
	7289	rm -f conftest.err conftest.$ac_objext \
	7290	conftest$ac_exeext conftest.$ac_ext
	7291	LIBS=$ac_check_lib_save_LIBS
	7292	fi
	7293	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	7294	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	7295	if test $ac_cv_lib_m_main = yes; then
	7296	cat >>confdefs.h <<_ACEOF
	7297	#define HAVE_LIBM 1
	7298	_ACEOF
	7299
	7300	LIBS="-lm $LIBS"
	7301
	7302	fi
	7303
	7304
[2018]	7305
[1956]	7306	# Checks for header files.
	7307	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	7308	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	7309	if test "${ac_cv_header_stdc+set}" = set; then
	7310	echo $ECHO_N "(cached) $ECHO_C" >&6
	7311	else
	7312	cat >conftest.$ac_ext <<_ACEOF
	7313	/* confdefs.h. */
	7314	_ACEOF
	7315	cat confdefs.h >>conftest.$ac_ext
	7316	cat >>conftest.$ac_ext <<_ACEOF
	7317	/* end confdefs.h. */
	7318	#include <stdlib.h>
	7319	#include <stdarg.h>
	7320	#include <string.h>
	7321	#include <float.h>
	7322
	7323	int
	7324	main ()
	7325	{
	7326
	7327	;
	7328	return 0;
	7329	}
	7330	_ACEOF
	7331	rm -f conftest.$ac_objext
	7332	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7333	(eval $ac_compile) 2>conftest.er1
	7334	ac_status=$?
	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 $ac_status); } &&
	7340	{ ac_try='test -z "$ac_c_werror_flag"
	7341	\|\| test ! -s conftest.err'
	7342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7343	(eval $ac_try) 2>&5
	7344	ac_status=$?
	7345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7346	(exit $ac_status); }; } &&
	7347	{ ac_try='test -s conftest.$ac_objext'
	7348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7349	(eval $ac_try) 2>&5
	7350	ac_status=$?
	7351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7352	(exit $ac_status); }; }; then
	7353	ac_cv_header_stdc=yes
	7354	else
	7355	echo "$as_me: failed program was:" >&5
	7356	sed 's/^/\| /' conftest.$ac_ext >&5
	7357
	7358	ac_cv_header_stdc=no
	7359	fi
	7360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7361
	7362	if test $ac_cv_header_stdc = yes; then
	7363	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	7364	cat >conftest.$ac_ext <<_ACEOF
	7365	/* confdefs.h. */
	7366	_ACEOF
	7367	cat confdefs.h >>conftest.$ac_ext
	7368	cat >>conftest.$ac_ext <<_ACEOF
	7369	/* end confdefs.h. */
	7370	#include <string.h>
	7371
	7372	_ACEOF
	7373	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	7374	$EGREP "memchr" >/dev/null 2>&1; then
	7375	:
	7376	else
	7377	ac_cv_header_stdc=no
	7378	fi
	7379	rm -f conftest*
	7380
	7381	fi
	7382
	7383	if test $ac_cv_header_stdc = yes; then
	7384	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	7385	cat >conftest.$ac_ext <<_ACEOF
	7386	/* confdefs.h. */
	7387	_ACEOF
	7388	cat confdefs.h >>conftest.$ac_ext
	7389	cat >>conftest.$ac_ext <<_ACEOF
	7390	/* end confdefs.h. */
	7391	#include <stdlib.h>
	7392
	7393	_ACEOF
	7394	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	7395	$EGREP "free" >/dev/null 2>&1; then
	7396	:
	7397	else
	7398	ac_cv_header_stdc=no
	7399	fi
	7400	rm -f conftest*
	7401
	7402	fi
	7403
	7404	if test $ac_cv_header_stdc = yes; then
	7405	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	7406	if test "$cross_compiling" = yes; then
	7407	:
	7408	else
	7409	cat >conftest.$ac_ext <<_ACEOF
	7410	/* confdefs.h. */
	7411	_ACEOF
	7412	cat confdefs.h >>conftest.$ac_ext
	7413	cat >>conftest.$ac_ext <<_ACEOF
	7414	/* end confdefs.h. */
	7415	#include <ctype.h>
	7416	#if ((' ' & 0x0FF) == 0x020)
	7417	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	7418	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	7419	#else
	7420	# define ISLOWER(c) \
	7421	(('a' <= (c) && (c) <= 'i') \
	7422	\|\| ('j' <= (c) && (c) <= 'r') \
	7423	\|\| ('s' <= (c) && (c) <= 'z'))
	7424	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	7425	#endif
	7426
	7427	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	7428	int
	7429	main ()
	7430	{
	7431	int i;
	7432	for (i = 0; i < 256; i++)
	7433	if (XOR (islower (i), ISLOWER (i))
	7434	\|\| toupper (i) != TOUPPER (i))
	7435	exit(2);
	7436	exit (0);
	7437	}
	7438	_ACEOF
	7439	rm -f conftest$ac_exeext
	7440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7441	(eval $ac_link) 2>&5
	7442	ac_status=$?
	7443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7444	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	7445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7446	(eval $ac_try) 2>&5
	7447	ac_status=$?
	7448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7449	(exit $ac_status); }; }; then
	7450	:
	7451	else
	7452	echo "$as_me: program exited with status $ac_status" >&5
	7453	echo "$as_me: failed program was:" >&5
	7454	sed 's/^/\| /' conftest.$ac_ext >&5
	7455
	7456	( exit $ac_status )
	7457	ac_cv_header_stdc=no
	7458	fi
	7459	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	7460	fi
	7461	fi
	7462	fi
	7463	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	7464	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	7465	if test $ac_cv_header_stdc = yes; then
	7466
	7467	cat >>confdefs.h <<\_ACEOF
	7468	#define STDC_HEADERS 1
	7469	_ACEOF
	7470
	7471	fi
	7472
	7473
	7474
	7475	for ac_header in stdlib.h string.h
	7476	do
	7477	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7478	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7479	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7480	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7481	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7482	echo $ECHO_N "(cached) $ECHO_C" >&6
	7483	fi
	7484	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7485	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7486	else
	7487	# Is the header compilable?
	7488	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7490	cat >conftest.$ac_ext <<_ACEOF
	7491	/* confdefs.h. */
	7492	_ACEOF
	7493	cat confdefs.h >>conftest.$ac_ext
	7494	cat >>conftest.$ac_ext <<_ACEOF
	7495	/* end confdefs.h. */
	7496	$ac_includes_default
	7497	#include <$ac_header>
	7498	_ACEOF
	7499	rm -f conftest.$ac_objext
	7500	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7501	(eval $ac_compile) 2>conftest.er1
	7502	ac_status=$?
	7503	grep -v '^ *+' conftest.er1 >conftest.err
	7504	rm -f conftest.er1
	7505	cat conftest.err >&5
	7506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7507	(exit $ac_status); } &&
	7508	{ ac_try='test -z "$ac_c_werror_flag"
	7509	\|\| test ! -s conftest.err'
	7510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7511	(eval $ac_try) 2>&5
	7512	ac_status=$?
	7513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7514	(exit $ac_status); }; } &&
	7515	{ ac_try='test -s conftest.$ac_objext'
	7516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7517	(eval $ac_try) 2>&5
	7518	ac_status=$?
	7519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7520	(exit $ac_status); }; }; then
	7521	ac_header_compiler=yes
	7522	else
	7523	echo "$as_me: failed program was:" >&5
	7524	sed 's/^/\| /' conftest.$ac_ext >&5
	7525
	7526	ac_header_compiler=no
	7527	fi
	7528	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7529	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7530	echo "${ECHO_T}$ac_header_compiler" >&6
	7531
	7532	# Is the header present?
	7533	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7534	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7535	cat >conftest.$ac_ext <<_ACEOF
	7536	/* confdefs.h. */
	7537	_ACEOF
	7538	cat confdefs.h >>conftest.$ac_ext
	7539	cat >>conftest.$ac_ext <<_ACEOF
	7540	/* end confdefs.h. */
	7541	#include <$ac_header>
	7542	_ACEOF
	7543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7545	ac_status=$?
	7546	grep -v '^ *+' conftest.er1 >conftest.err
	7547	rm -f conftest.er1
	7548	cat conftest.err >&5
	7549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7550	(exit $ac_status); } >/dev/null; then
	7551	if test -s conftest.err; then
	7552	ac_cpp_err=$ac_c_preproc_warn_flag
	7553	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7554	else
	7555	ac_cpp_err=
	7556	fi
	7557	else
	7558	ac_cpp_err=yes
	7559	fi
	7560	if test -z "$ac_cpp_err"; then
	7561	ac_header_preproc=yes
	7562	else
	7563	echo "$as_me: failed program was:" >&5
	7564	sed 's/^/\| /' conftest.$ac_ext >&5
	7565
	7566	ac_header_preproc=no
	7567	fi
	7568	rm -f conftest.err conftest.$ac_ext
	7569	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7570	echo "${ECHO_T}$ac_header_preproc" >&6
	7571
	7572	# So? What about this header?
	7573	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7574	yes:no: )
	7575	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7576	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7577	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7578	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7579	ac_header_preproc=yes
	7580	;;
	7581	no:yes:* )
	7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7583	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7585	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7586	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7587	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7588	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7589	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7590	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7591	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7592	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7593	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7594	(
	7595	cat <<\_ASBOX
[3240]	7596	## ---------------------------------------------- ##
	7597	## Report this to orxonox-dev at mail.datacore.ch ##
	7598	## ---------------------------------------------- ##
[1956]	7599	_ASBOX
	7600	) \|
	7601	sed "s/^/$as_me: WARNING: /" >&2
	7602	;;
	7603	esac
	7604	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7605	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7606	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7607	echo $ECHO_N "(cached) $ECHO_C" >&6
	7608	else
	7609	eval "$as_ac_Header=\$ac_header_preproc"
	7610	fi
	7611	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7612	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7613
	7614	fi
	7615	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7616	cat >>confdefs.h <<_ACEOF
	7617	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7618	_ACEOF
	7619
	7620	fi
	7621
	7622	done
	7623
	7624
	7625	# Checks for typedefs, structures, and compiler characteristics.
	7626	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	7627	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	7628	if test "${ac_cv_header_stdbool_h+set}" = set; then
	7629	echo $ECHO_N "(cached) $ECHO_C" >&6
	7630	else
	7631	cat >conftest.$ac_ext <<_ACEOF
	7632	/* confdefs.h. */
	7633	_ACEOF
	7634	cat confdefs.h >>conftest.$ac_ext
	7635	cat >>conftest.$ac_ext <<_ACEOF
	7636	/* end confdefs.h. */
	7637
	7638	#include <stdbool.h>
	7639	#ifndef bool
	7640	# error bool is not defined
	7641	#endif
	7642	#ifndef false
	7643	# error false is not defined
	7644	#endif
	7645	#if false
	7646	# error false is not 0
	7647	#endif
	7648	#ifndef true
	7649	# error true is not defined
	7650	#endif
	7651	#if true != 1
	7652	# error true is not 1
	7653	#endif
	7654	#ifndef __bool_true_false_are_defined
	7655	# error __bool_true_false_are_defined is not defined
	7656	#endif
	7657
	7658	struct s { _Bool s: 1; _Bool t; } s;
	7659
	7660	char a[true == 1 ? 1 : -1];
	7661	char b[false == 0 ? 1 : -1];
	7662	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	7663	char d[(bool) -0.5 == true ? 1 : -1];
	7664	bool e = &s;
	7665	char f[(_Bool) -0.0 == false ? 1 : -1];
	7666	char g[true];
	7667	char h[sizeof (_Bool)];
	7668	char i[sizeof s.t];
	7669
	7670	int
	7671	main ()
	7672	{
	7673	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	7674	;
	7675	return 0;
	7676	}
	7677	_ACEOF
	7678	rm -f conftest.$ac_objext
	7679	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7680	(eval $ac_compile) 2>conftest.er1
	7681	ac_status=$?
	7682	grep -v '^ *+' conftest.er1 >conftest.err
	7683	rm -f conftest.er1
	7684	cat conftest.err >&5
	7685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7686	(exit $ac_status); } &&
	7687	{ ac_try='test -z "$ac_c_werror_flag"
	7688	\|\| test ! -s conftest.err'
	7689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7690	(eval $ac_try) 2>&5
	7691	ac_status=$?
	7692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7693	(exit $ac_status); }; } &&
	7694	{ ac_try='test -s conftest.$ac_objext'
	7695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7696	(eval $ac_try) 2>&5
	7697	ac_status=$?
	7698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7699	(exit $ac_status); }; }; then
	7700	ac_cv_header_stdbool_h=yes
	7701	else
	7702	echo "$as_me: failed program was:" >&5
	7703	sed 's/^/\| /' conftest.$ac_ext >&5
	7704
	7705	ac_cv_header_stdbool_h=no
	7706	fi
	7707	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7708	fi
	7709	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	7710	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	7711	echo "$as_me:$LINENO: checking for _Bool" >&5
	7712	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	7713	if test "${ac_cv_type__Bool+set}" = set; then
	7714	echo $ECHO_N "(cached) $ECHO_C" >&6
	7715	else
	7716	cat >conftest.$ac_ext <<_ACEOF
	7717	/* confdefs.h. */
	7718	_ACEOF
	7719	cat confdefs.h >>conftest.$ac_ext
	7720	cat >>conftest.$ac_ext <<_ACEOF
	7721	/* end confdefs.h. */
	7722	$ac_includes_default
	7723	int
	7724	main ()
	7725	{
	7726	if ((_Bool *) 0)
	7727	return 0;
	7728	if (sizeof (_Bool))
	7729	return 0;
	7730	;
	7731	return 0;
	7732	}
	7733	_ACEOF
	7734	rm -f conftest.$ac_objext
	7735	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7736	(eval $ac_compile) 2>conftest.er1
	7737	ac_status=$?
	7738	grep -v '^ *+' conftest.er1 >conftest.err
	7739	rm -f conftest.er1
	7740	cat conftest.err >&5
	7741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7742	(exit $ac_status); } &&
	7743	{ ac_try='test -z "$ac_c_werror_flag"
	7744	\|\| test ! -s conftest.err'
	7745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7746	(eval $ac_try) 2>&5
	7747	ac_status=$?
	7748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7749	(exit $ac_status); }; } &&
	7750	{ ac_try='test -s conftest.$ac_objext'
	7751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7752	(eval $ac_try) 2>&5
	7753	ac_status=$?
	7754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7755	(exit $ac_status); }; }; then
	7756	ac_cv_type__Bool=yes
	7757	else
	7758	echo "$as_me: failed program was:" >&5
	7759	sed 's/^/\| /' conftest.$ac_ext >&5
	7760
	7761	ac_cv_type__Bool=no
	7762	fi
	7763	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7764	fi
	7765	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	7766	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	7767	if test $ac_cv_type__Bool = yes; then
	7768
	7769	cat >>confdefs.h <<_ACEOF
	7770	#define HAVE__BOOL 1
	7771	_ACEOF
	7772
	7773
	7774	fi
	7775
	7776	if test $ac_cv_header_stdbool_h = yes; then
	7777
	7778	cat >>confdefs.h <<\_ACEOF
	7779	#define HAVE_STDBOOL_H 1
	7780	_ACEOF
	7781
	7782	fi
	7783
	7784
	7785	# Checks for library functions.
	7786
	7787	for ac_header in stdlib.h
	7788	do
	7789	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	7790	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7791	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7792	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7793	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7794	echo $ECHO_N "(cached) $ECHO_C" >&6
	7795	fi
	7796	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7797	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7798	else
	7799	# Is the header compilable?
	7800	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	7801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	7802	cat >conftest.$ac_ext <<_ACEOF
	7803	/* confdefs.h. */
	7804	_ACEOF
	7805	cat confdefs.h >>conftest.$ac_ext
	7806	cat >>conftest.$ac_ext <<_ACEOF
	7807	/* end confdefs.h. */
	7808	$ac_includes_default
	7809	#include <$ac_header>
	7810	_ACEOF
	7811	rm -f conftest.$ac_objext
	7812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7813	(eval $ac_compile) 2>conftest.er1
	7814	ac_status=$?
	7815	grep -v '^ *+' conftest.er1 >conftest.err
	7816	rm -f conftest.er1
	7817	cat conftest.err >&5
	7818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7819	(exit $ac_status); } &&
	7820	{ ac_try='test -z "$ac_c_werror_flag"
	7821	\|\| test ! -s conftest.err'
	7822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7823	(eval $ac_try) 2>&5
	7824	ac_status=$?
	7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7826	(exit $ac_status); }; } &&
	7827	{ ac_try='test -s conftest.$ac_objext'
	7828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7829	(eval $ac_try) 2>&5
	7830	ac_status=$?
	7831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7832	(exit $ac_status); }; }; then
	7833	ac_header_compiler=yes
	7834	else
	7835	echo "$as_me: failed program was:" >&5
	7836	sed 's/^/\| /' conftest.$ac_ext >&5
	7837
	7838	ac_header_compiler=no
	7839	fi
	7840	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	7841	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	7842	echo "${ECHO_T}$ac_header_compiler" >&6
	7843
	7844	# Is the header present?
	7845	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	7846	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	7847	cat >conftest.$ac_ext <<_ACEOF
	7848	/* confdefs.h. */
	7849	_ACEOF
	7850	cat confdefs.h >>conftest.$ac_ext
	7851	cat >>conftest.$ac_ext <<_ACEOF
	7852	/* end confdefs.h. */
	7853	#include <$ac_header>
	7854	_ACEOF
	7855	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	7856	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	7857	ac_status=$?
	7858	grep -v '^ *+' conftest.er1 >conftest.err
	7859	rm -f conftest.er1
	7860	cat conftest.err >&5
	7861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7862	(exit $ac_status); } >/dev/null; then
	7863	if test -s conftest.err; then
	7864	ac_cpp_err=$ac_c_preproc_warn_flag
	7865	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	7866	else
	7867	ac_cpp_err=
	7868	fi
	7869	else
	7870	ac_cpp_err=yes
	7871	fi
	7872	if test -z "$ac_cpp_err"; then
	7873	ac_header_preproc=yes
	7874	else
	7875	echo "$as_me: failed program was:" >&5
	7876	sed 's/^/\| /' conftest.$ac_ext >&5
	7877
	7878	ac_header_preproc=no
	7879	fi
	7880	rm -f conftest.err conftest.$ac_ext
	7881	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	7882	echo "${ECHO_T}$ac_header_preproc" >&6
	7883
	7884	# So? What about this header?
	7885	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	7886	yes:no: )
	7887	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	7888	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	7889	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	7890	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	7891	ac_header_preproc=yes
	7892	;;
	7893	no:yes:* )
	7894	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	7895	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	7896	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	7897	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	7898	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	7899	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	7900	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	7901	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	7902	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	7903	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	7904	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	7905	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	7906	(
	7907	cat <<\_ASBOX
[3240]	7908	## ---------------------------------------------- ##
	7909	## Report this to orxonox-dev at mail.datacore.ch ##
	7910	## ---------------------------------------------- ##
[1956]	7911	_ASBOX
	7912	) \|
	7913	sed "s/^/$as_me: WARNING: /" >&2
	7914	;;
	7915	esac
	7916	echo "$as_me:$LINENO: checking for $ac_header" >&5
	7917	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	7918	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	7919	echo $ECHO_N "(cached) $ECHO_C" >&6
	7920	else
	7921	eval "$as_ac_Header=\$ac_header_preproc"
	7922	fi
	7923	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	7924	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	7925
	7926	fi
	7927	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	7928	cat >>confdefs.h <<_ACEOF
	7929	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	7930	_ACEOF
	7931
	7932	fi
	7933
	7934	done
	7935
	7936	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	7937	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	7938	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	7939	echo $ECHO_N "(cached) $ECHO_C" >&6
	7940	else
	7941	if test "$cross_compiling" = yes; then
	7942	ac_cv_func_malloc_0_nonnull=no
	7943	else
	7944	cat >conftest.$ac_ext <<_ACEOF
	7945	/* confdefs.h. */
	7946	_ACEOF
	7947	cat confdefs.h >>conftest.$ac_ext
	7948	cat >>conftest.$ac_ext <<_ACEOF
	7949	/* end confdefs.h. */
	7950	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	7951	# include <stdlib.h>
	7952	#else
	7953	char *malloc ();
	7954	#endif
	7955
	7956	int
	7957	main ()
	7958	{
	7959	exit (malloc (0) ? 0 : 1);
	7960	;
	7961	return 0;
	7962	}
	7963	_ACEOF
	7964	rm -f conftest$ac_exeext
	7965	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7966	(eval $ac_link) 2>&5
	7967	ac_status=$?
	7968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7969	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	7970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7971	(eval $ac_try) 2>&5
	7972	ac_status=$?
	7973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7974	(exit $ac_status); }; }; then
	7975	ac_cv_func_malloc_0_nonnull=yes
	7976	else
	7977	echo "$as_me: program exited with status $ac_status" >&5
	7978	echo "$as_me: failed program was:" >&5
	7979	sed 's/^/\| /' conftest.$ac_ext >&5
	7980
	7981	( exit $ac_status )
	7982	ac_cv_func_malloc_0_nonnull=no
	7983	fi
	7984	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	7985	fi
	7986	fi
	7987	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	7988	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	7989	if test $ac_cv_func_malloc_0_nonnull = yes; then
	7990
	7991	cat >>confdefs.h <<\_ACEOF
	7992	#define HAVE_MALLOC 1
	7993	_ACEOF
	7994
	7995	else
	7996	cat >>confdefs.h <<\_ACEOF
	7997	#define HAVE_MALLOC 0
	7998	_ACEOF
	7999
	8000	case $LIBOBJS in
	8001	"malloc.$ac_objext" \| \
	8002	*" malloc.$ac_objext" \| \
	8003	"malloc.$ac_objext "* \| \
	8004	" malloc.$ac_objext " ) ;;
	8005	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	8006	esac
	8007
	8008
	8009	cat >>confdefs.h <<\_ACEOF
	8010	#define malloc rpl_malloc
	8011	_ACEOF
	8012
	8013	fi
	8014
	8015
	8016
	8017
	8018
	8019	for ac_func in bzero sqrt
	8020	do
	8021	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	8022	echo "$as_me:$LINENO: checking for $ac_func" >&5
	8023	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	8024	if eval "test \"\${$as_ac_var+set}\" = set"; then
	8025	echo $ECHO_N "(cached) $ECHO_C" >&6
	8026	else
	8027	cat >conftest.$ac_ext <<_ACEOF
	8028	/* confdefs.h. */
	8029	_ACEOF
	8030	cat confdefs.h >>conftest.$ac_ext
	8031	cat >>conftest.$ac_ext <<_ACEOF
	8032	/* end confdefs.h. */
	8033	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	8034	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	8035	#define $ac_func innocuous_$ac_func
	8036
	8037	/* System header to define __stub macros and hopefully few prototypes,
	8038	which can conflict with char $ac_func (); below.
	8039	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	8040	<limits.h> exists even on freestanding compilers. */
	8041
	8042	#ifdef __STDC__
	8043	# include <limits.h>
	8044	#else
	8045	# include <assert.h>
	8046	#endif
	8047
	8048	#undef $ac_func
	8049
	8050	/* Override any gcc2 internal prototype to avoid an error. */
	8051	#ifdef __cplusplus
	8052	extern "C"
	8053	{
	8054	#endif
	8055	/* We use char because int might match the return type of a gcc2
	8056	builtin and then its argument prototype would still apply. */
	8057	char $ac_func ();
	8058	/* The GNU C library defines this for functions which it implements
	8059	to always fail with ENOSYS. Some functions are actually named
	8060	something starting with __ and the normal name is an alias. */
	8061	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	8062	choke me
	8063	#else
	8064	char (*f) () = $ac_func;
	8065	#endif
	8066	#ifdef __cplusplus
	8067	}
	8068	#endif
	8069
	8070	int
	8071	main ()
	8072	{
	8073	return f != $ac_func;
	8074	;
	8075	return 0;
	8076	}
	8077	_ACEOF
	8078	rm -f conftest.$ac_objext conftest$ac_exeext
	8079	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	8080	(eval $ac_link) 2>conftest.er1
	8081	ac_status=$?
	8082	grep -v '^ *+' conftest.er1 >conftest.err
	8083	rm -f conftest.er1
	8084	cat conftest.err >&5
	8085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8086	(exit $ac_status); } &&
	8087	{ ac_try='test -z "$ac_c_werror_flag"
	8088	\|\| test ! -s conftest.err'
	8089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8090	(eval $ac_try) 2>&5
	8091	ac_status=$?
	8092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8093	(exit $ac_status); }; } &&
	8094	{ ac_try='test -s conftest$ac_exeext'
	8095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	8096	(eval $ac_try) 2>&5
	8097	ac_status=$?
	8098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	8099	(exit $ac_status); }; }; then
	8100	eval "$as_ac_var=yes"
	8101	else
	8102	echo "$as_me: failed program was:" >&5
	8103	sed 's/^/\| /' conftest.$ac_ext >&5
	8104
	8105	eval "$as_ac_var=no"
	8106	fi
	8107	rm -f conftest.err conftest.$ac_objext \
	8108	conftest$ac_exeext conftest.$ac_ext
	8109	fi
	8110	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	8111	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	8112	if test `eval echo '${'$as_ac_var'}'` = yes; then
	8113	cat >>confdefs.h <<_ACEOF
	8114	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	8115	_ACEOF
	8116
	8117	fi
	8118	done
	8119
	8120
[3424]	8121	######################
	8122	## OUTPUT CONFIGURE ##
	8123	######################
[3549]	8124	ac_config_files="$ac_config_files Makefile src/Makefile src/lib/Makefile src/lib/graphics/Makefile src/lib/graphics/importer/Makefile src/lib/gui/Makefile src/lib/gui/console/Makefile src/lib/gui/gui/Makefile src/subprojects/Makefile src/subprojects/testmain/Makefile"
[1956]	8125
[3377]	8126
[1956]	8127	cat >confcache <<\_ACEOF
	8128	# This file is a shell script that caches the results of configure
	8129	# tests run on this system so they can be shared between configure
	8130	# scripts and configure runs, see configure's option --config-cache.
	8131	# It is not useful on other systems. If it contains results you don't
	8132	# want to keep, you may remove or edit it.
	8133	#
	8134	# config.status only pays attention to the cache file if you give it
	8135	# the --recheck option to rerun configure.
	8136	#
	8137	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	8138	# loading this file, other unset `ac_cv_foo' will be assigned the
	8139	# following values.
	8140
	8141	_ACEOF
	8142
	8143	# The following way of writing the cache mishandles newlines in values,
	8144	# but we know of no workaround that is simple, portable, and efficient.
	8145	# So, don't put newlines in cache variables' values.
	8146	# Ultrix sh set writes to stderr and can't be redirected directly,
	8147	# and sets the high bit in the cache file unless we assign to the vars.
	8148	{
	8149	(set) 2>&1 \|
	8150	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	8151	ac_space=\ )
	8152	# `set' does not quote correctly, so add quotes (double-quote
	8153	# substitution turns \\\\ into \\, and sed turns \\ into \).
	8154	sed -n \
	8155	"s/'/'\\\\''/g;
	8156	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	8157	;;
	8158	*)
	8159	# `set' quotes correctly as required by POSIX, so do not add quotes.
	8160	sed -n \
	8161	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	8162	;;
	8163	esac;
	8164	} \|
	8165	sed '
	8166	t clear
	8167	: clear
	8168	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	8169	t end
	8170	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	8171	: end' >>confcache
	8172	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	8173	if test -w $cache_file; then
	8174	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	8175	cat confcache >$cache_file
	8176	else
	8177	echo "not updating unwritable cache $cache_file"
	8178	fi
	8179	fi
	8180	rm -f confcache
	8181
	8182	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	8183	# Let make expand exec_prefix.
	8184	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	8185
	8186	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	8187	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	8188	# trailing colons and then remove the whole line if VPATH becomes empty
	8189	# (actually we leave an empty line to preserve line numbers).
	8190	if test "x$srcdir" = x.; then
	8191	ac_vpsub='/^[ ]VPATH[ ]=/{
	8192	s/:\$(srcdir):/:/;
	8193	s/:\${srcdir}:/:/;
	8194	s/:@srcdir@:/:/;
	8195	s/^$[^=]=[ ]$:*/\1/;
	8196	s/:*$//;
	8197	s/^[^=]=[ ]$//;
	8198	}'
	8199	fi
	8200
	8201	DEFS=-DHAVE_CONFIG_H
	8202
	8203	ac_libobjs=
	8204	ac_ltlibobjs=
	8205	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	8206	# 1. Remove the extension, and $U if already installed.
	8207	ac_i=`echo "$ac_i" \|
	8208	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	8209	# 2. Add them.
	8210	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	8211	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	8212	done
	8213	LIBOBJS=$ac_libobjs
	8214
	8215	LTLIBOBJS=$ac_ltlibobjs
	8216
	8217
	8218	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	8219	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	8220	Usually this means the macro was only invoked conditionally." >&5
	8221	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	8222	Usually this means the macro was only invoked conditionally." >&2;}
	8223	{ (exit 1); exit 1; }; }
	8224	fi
	8225	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	8226	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	8227	Usually this means the macro was only invoked conditionally." >&5
	8228	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	8229	Usually this means the macro was only invoked conditionally." >&2;}
	8230	{ (exit 1); exit 1; }; }
	8231	fi
	8232	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	8233	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	8234	Usually this means the macro was only invoked conditionally." >&5
	8235	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	8236	Usually this means the macro was only invoked conditionally." >&2;}
	8237	{ (exit 1); exit 1; }; }
	8238	fi
[3377]	8239	if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
	8240	{ { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
	8241	Usually this means the macro was only invoked conditionally." >&5
	8242	echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
	8243	Usually this means the macro was only invoked conditionally." >&2;}
	8244	{ (exit 1); exit 1; }; }
	8245	fi
[3558]	8246	if test -z "${DOCUMENTATION_TRUE}" && test -z "${DOCUMENTATION_FALSE}"; then
	8247	{ { echo "$as_me:$LINENO: error: conditional \"DOCUMENTATION\" was never defined.
	8248	Usually this means the macro was only invoked conditionally." >&5
	8249	echo "$as_me: error: conditional \"DOCUMENTATION\" was never defined.
	8250	Usually this means the macro was only invoked conditionally." >&2;}
	8251	{ (exit 1); exit 1; }; }
	8252	fi
[3219]	8253	if test -z "${DOXYGEN_TRUE}" && test -z "${DOXYGEN_FALSE}"; then
	8254	{ { echo "$as_me:$LINENO: error: conditional \"DOXYGEN\" was never defined.
	8255	Usually this means the macro was only invoked conditionally." >&5
	8256	echo "$as_me: error: conditional \"DOXYGEN\" was never defined.
	8257	Usually this means the macro was only invoked conditionally." >&2;}
	8258	{ (exit 1); exit 1; }; }
	8259	fi
[2980]	8260	if test -z "${HAVE_GTK2_TRUE}" && test -z "${HAVE_GTK2_FALSE}"; then
	8261	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTK2\" was never defined.
	8262	Usually this means the macro was only invoked conditionally." >&5
	8263	echo "$as_me: error: conditional \"HAVE_GTK2\" was never defined.
	8264	Usually this means the macro was only invoked conditionally." >&2;}
	8265	{ (exit 1); exit 1; }; }
	8266	fi
[3423]	8267	if test -z "${HAVE_GTHREAD_TRUE}" && test -z "${HAVE_GTHREAD_FALSE}"; then
	8268	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_GTHREAD\" was never defined.
	8269	Usually this means the macro was only invoked conditionally." >&5
	8270	echo "$as_me: error: conditional \"HAVE_GTHREAD\" was never defined.
	8271	Usually this means the macro was only invoked conditionally." >&2;}
	8272	{ (exit 1); exit 1; }; }
	8273	fi
	8274	if test -z "${HAVE_CURL_TRUE}" && test -z "${HAVE_CURL_FALSE}"; then
	8275	{ { echo "$as_me:$LINENO: error: conditional \"HAVE_CURL\" was never defined.
	8276	Usually this means the macro was only invoked conditionally." >&5
	8277	echo "$as_me: error: conditional \"HAVE_CURL\" was never defined.
	8278	Usually this means the macro was only invoked conditionally." >&2;}
	8279	{ (exit 1); exit 1; }; }
	8280	fi
[1956]	8281
	8282	: ${CONFIG_STATUS=./config.status}
	8283	ac_clean_files_save=$ac_clean_files
	8284	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	8285	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	8286	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	8287	cat >$CONFIG_STATUS <<_ACEOF
	8288	#! $SHELL
	8289	# Generated by $as_me.
	8290	# Run this file to recreate the current configuration.
	8291	# Compiler output produced by configure, useful for debugging
	8292	# configure, is in config.log if it exists.
	8293
	8294	debug=false
	8295	ac_cs_recheck=false
	8296	ac_cs_silent=false
	8297	SHELL=\${CONFIG_SHELL-$SHELL}
	8298	_ACEOF
	8299
	8300	cat >>$CONFIG_STATUS <<\_ACEOF
	8301	## --------------------- ##
	8302	## M4sh Initialization. ##
	8303	## --------------------- ##
	8304
	8305	# Be Bourne compatible
	8306	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	8307	emulate sh
	8308	NULLCMD=:
	8309	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	8310	# is contrary to our usage. Disable this feature.
	8311	alias -g '${1+"$@"}'='"$@"'
	8312	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	8313	set -o posix
	8314	fi
	8315	DUALCASE=1; export DUALCASE # for MKS sh
	8316
	8317	# Support unset when possible.
	8318	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	8319	as_unset=unset
	8320	else
	8321	as_unset=false
	8322	fi
	8323
	8324
	8325	# Work around bugs in pre-3.0 UWIN ksh.
	8326	$as_unset ENV MAIL MAILPATH
	8327	PS1='$ '
	8328	PS2='> '
	8329	PS4='+ '
	8330
	8331	# NLS nuisances.
	8332	for as_var in \
	8333	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	8334	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	8335	LC_TELEPHONE LC_TIME
	8336	do
	8337	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	8338	eval $as_var=C; export $as_var
	8339	else
	8340	$as_unset $as_var
	8341	fi
	8342	done
	8343
	8344	# Required to use basename.
	8345	if expr a : '$a$' >/dev/null 2>&1; then
	8346	as_expr=expr
	8347	else
	8348	as_expr=false
	8349	fi
	8350
	8351	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	8352	as_basename=basename
	8353	else
	8354	as_basename=false
	8355	fi
	8356
	8357
	8358	# Name of the executable.
	8359	as_me=`$as_basename "$0" \|\|
	8360	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	8361	X"$0" : 'X$//$$' \\| \
	8362	X"$0" : 'X$/$$' \\| \
	8363	. : '$.$' 2>/dev/null \|\|
	8364	echo X/"$0" \|
	8365	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	8366	/^X\/$\/\/$$/{ s//\1/; q; }
	8367	/^X\/$\/$.*/{ s//\1/; q; }
	8368	s/.*/./; q'`
	8369
	8370
	8371	# PATH needs CR, and LINENO needs CR and PATH.
	8372	# Avoid depending upon Character Ranges.
	8373	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	8374	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	8375	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	8376	as_cr_digits='0123456789'
	8377	as_cr_alnum=$as_cr_Letters$as_cr_digits
	8378
	8379	# The user is always right.
	8380	if test "${PATH_SEPARATOR+set}" != set; then
	8381	echo "#! /bin/sh" >conf$$.sh
	8382	echo "exit 0" >>conf$$.sh
	8383	chmod +x conf$$.sh
	8384	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	8385	PATH_SEPARATOR=';'
	8386	else
	8387	PATH_SEPARATOR=:
	8388	fi
	8389	rm -f conf$$.sh
	8390	fi
	8391
	8392
	8393	as_lineno_1=$LINENO
	8394	as_lineno_2=$LINENO
	8395	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	8396	test "x$as_lineno_1" != "x$as_lineno_2" &&
	8397	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	8398	# Find who we are. Look in the path if we contain no path at all
	8399	# relative or not.
	8400	case $0 in
	8401	[\\/] ) as_myself=$0 ;;
	8402	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	8403	for as_dir in $PATH
	8404	do
	8405	IFS=$as_save_IFS
	8406	test -z "$as_dir" && as_dir=.
	8407	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	8408	done
	8409
	8410	;;
	8411	esac
	8412	# We did not find ourselves, most probably we were run as `sh COMMAND'
	8413	# in which case we are not to be found in the path.
	8414	if test "x$as_myself" = x; then
	8415	as_myself=$0
	8416	fi
	8417	if test ! -f "$as_myself"; then
	8418	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	8419	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	8420	{ (exit 1); exit 1; }; }
	8421	fi
	8422	case $CONFIG_SHELL in
	8423	'')
	8424	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	8425	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	8426	do
	8427	IFS=$as_save_IFS
	8428	test -z "$as_dir" && as_dir=.
	8429	for as_base in sh bash ksh sh5; do
	8430	case $as_dir in
	8431	/*)
	8432	if ("$as_dir/$as_base" -c '
	8433	as_lineno_1=$LINENO
	8434	as_lineno_2=$LINENO
	8435	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	8436	test "x$as_lineno_1" != "x$as_lineno_2" &&
	8437	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	8438	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	8439	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	8440	CONFIG_SHELL=$as_dir/$as_base
	8441	export CONFIG_SHELL
	8442	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	8443	fi;;
	8444	esac
	8445	done
	8446	done
	8447	;;
	8448	esac
	8449
	8450	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	8451	# uniformly replaced by the line number. The first 'sed' inserts a
	8452	# line-number line before each line; the second 'sed' does the real
	8453	# work. The second script uses 'N' to pair each line-number line
	8454	# with the numbered line, and appends trailing '-' during
	8455	# substitution so that $LINENO is not a special case at line end.
	8456	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	8457	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	8458	sed '=' <$as_myself \|
	8459	sed '
	8460	N
	8461	s,$,-,
	8462	: loop
	8463	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	8464	t loop
	8465	s,-$,,
	8466	s,^['$as_cr_digits']*\n,,
	8467	' >$as_me.lineno &&
	8468	chmod +x $as_me.lineno \|\|
	8469	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	8470	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	8471	{ (exit 1); exit 1; }; }
	8472
	8473	# Don't try to exec as it changes $[0], causing all sort of problems
	8474	# (the dirname of $[0] is not the place where we might find the
	8475	# original and so on. Autoconf is especially sensible to this).
	8476	. ./$as_me.lineno
	8477	# Exit status is that of the last command.
	8478	exit
	8479	}
	8480
	8481
	8482	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	8483	c,-n*) ECHO_N= ECHO_C='
	8484	' ECHO_T=' ' ;;
	8485	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	8486	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	8487	esac
	8488
	8489	if expr a : '$a$' >/dev/null 2>&1; then
	8490	as_expr=expr
	8491	else
	8492	as_expr=false
	8493	fi
	8494
	8495	rm -f conf$$ conf$$.exe conf$$.file
	8496	echo >conf$$.file
	8497	if ln -s conf$$.file conf$$ 2>/dev/null; then
	8498	# We could just check for DJGPP; but this test a) works b) is more generic
	8499	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	8500	if test -f conf$$.exe; then
	8501	# Don't use ln at all; we don't have any links
	8502	as_ln_s='cp -p'
	8503	else
	8504	as_ln_s='ln -s'
	8505	fi
	8506	elif ln conf$$.file conf$$ 2>/dev/null; then
	8507	as_ln_s=ln
	8508	else
	8509	as_ln_s='cp -p'
	8510	fi
	8511	rm -f conf$$ conf$$.exe conf$$.file
	8512
	8513	if mkdir -p . 2>/dev/null; then
	8514	as_mkdir_p=:
	8515	else
	8516	test -d ./-p && rmdir ./-p
	8517	as_mkdir_p=false
	8518	fi
	8519
	8520	as_executable_p="test -f"
	8521
	8522	# Sed expression to map a string onto a valid CPP name.
	8523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	8524
	8525	# Sed expression to map a string onto a valid variable name.
	8526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	8527
	8528
	8529	# IFS
	8530	# We need space, tab and new line, in precisely that order.
	8531	as_nl='
	8532	'
	8533	IFS=" $as_nl"
	8534
	8535	# CDPATH.
	8536	$as_unset CDPATH
	8537
	8538	exec 6>&1
	8539
	8540	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	8541	# report actual input values of CONFIG_FILES etc. instead of their
	8542	# values after options handling. Logging --version etc. is OK.
	8543	exec 5>>config.log
	8544	{
	8545	echo
	8546	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	8547	## Running $as_me. ##
	8548	_ASBOX
	8549	} >&5
	8550	cat >&5 <<_CSEOF
	8551
[3569]	8552	This file was extended by orxonox $as_me 0.2.2-pre-alpha, which was
[1956]	8553	generated by GNU Autoconf 2.59. Invocation command line was
	8554
	8555	CONFIG_FILES = $CONFIG_FILES
	8556	CONFIG_HEADERS = $CONFIG_HEADERS
	8557	CONFIG_LINKS = $CONFIG_LINKS
	8558	CONFIG_COMMANDS = $CONFIG_COMMANDS
	8559	$ $0 $@
	8560
	8561	_CSEOF
	8562	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	8563	echo >&5
	8564	_ACEOF
	8565
	8566	# Files that config.status was made for.
	8567	if test -n "$ac_config_files"; then
	8568	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	8569	fi
	8570
	8571	if test -n "$ac_config_headers"; then
	8572	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	8573	fi
	8574
	8575	if test -n "$ac_config_links"; then
	8576	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	8577	fi
	8578
	8579	if test -n "$ac_config_commands"; then
	8580	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	8581	fi
	8582
	8583	cat >>$CONFIG_STATUS <<\_ACEOF
	8584
	8585	ac_cs_usage="\
	8586	\`$as_me' instantiates files from templates according to the
	8587	current configuration.
	8588
	8589	Usage: $0 [OPTIONS] [FILE]...
	8590
	8591	-h, --help print this help, then exit
	8592	-V, --version print version number, then exit
	8593	-q, --quiet do not print progress messages
	8594	-d, --debug don't remove temporary files
	8595	--recheck update $as_me by reconfiguring in the same conditions
	8596	--file=FILE[:TEMPLATE]
	8597	instantiate the configuration file FILE
	8598	--header=FILE[:TEMPLATE]
	8599	instantiate the configuration header FILE
	8600
	8601	Configuration files:
	8602	$config_files
	8603
	8604	Configuration headers:
	8605	$config_headers
	8606
	8607	Configuration commands:
	8608	$config_commands
	8609
	8610	Report bugs to <bug-autoconf@gnu.org>."
	8611	_ACEOF
	8612
	8613	cat >>$CONFIG_STATUS <<_ACEOF
	8614	ac_cs_version="\\
[3569]	8615	orxonox config.status 0.2.2-pre-alpha
[1956]	8616	configured by $0, generated by GNU Autoconf 2.59,
	8617	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	8618
	8619	Copyright (C) 2003 Free Software Foundation, Inc.
	8620	This config.status script is free software; the Free Software Foundation
	8621	gives unlimited permission to copy, distribute and modify it."
	8622	srcdir=$srcdir
	8623	INSTALL="$INSTALL"
	8624	_ACEOF
	8625
	8626	cat >>$CONFIG_STATUS <<\_ACEOF
	8627	# If no file are specified by the user, then we need to provide default
	8628	# value. By we need to know if files were specified by the user.
	8629	ac_need_defaults=:
	8630	while test $# != 0
	8631	do
	8632	case $1 in
	8633	--=)
	8634	ac_option=`expr "x$1" : 'x$[^=]*$='`
	8635	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	8636	ac_shift=:
	8637	;;
	8638	-*)
	8639	ac_option=$1
	8640	ac_optarg=$2
	8641	ac_shift=shift
	8642	;;
	8643	*) # This is not an option, so the user has probably given explicit
	8644	# arguments.
	8645	ac_option=$1
	8646	ac_need_defaults=false;;
	8647	esac
	8648
	8649	case $ac_option in
	8650	# Handling of the options.
	8651	_ACEOF
	8652	cat >>$CONFIG_STATUS <<\_ACEOF
	8653	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	8654	ac_cs_recheck=: ;;
	8655	--version \| --vers* \| -V )
	8656	echo "$ac_cs_version"; exit 0 ;;
	8657	--he \| --h)
	8658	# Conflict between --help and --header
	8659	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	8660	Try \`$0 --help' for more information." >&5
	8661	echo "$as_me: error: ambiguous option: $1
	8662	Try \`$0 --help' for more information." >&2;}
	8663	{ (exit 1); exit 1; }; };;
	8664	--help \| --hel \| -h )
	8665	echo "$ac_cs_usage"; exit 0 ;;
	8666	--debug \| --d* \| -d )
	8667	debug=: ;;
	8668	--file \| --fil \| --fi \| --f )
	8669	$ac_shift
	8670	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	8671	ac_need_defaults=false;;
	8672	--header \| --heade \| --head \| --hea )
	8673	$ac_shift
	8674	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	8675	ac_need_defaults=false;;
	8676	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	8677	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	8678	ac_cs_silent=: ;;
	8679
	8680	# This is an error.
	8681	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	8682	Try \`$0 --help' for more information." >&5
	8683	echo "$as_me: error: unrecognized option: $1
	8684	Try \`$0 --help' for more information." >&2;}
	8685	{ (exit 1); exit 1; }; } ;;
	8686
	8687	*) ac_config_targets="$ac_config_targets $1" ;;
	8688
	8689	esac
	8690	shift
	8691	done
	8692
	8693	ac_configure_extra_args=
	8694
	8695	if $ac_cs_silent; then
	8696	exec 6>/dev/null
	8697	ac_configure_extra_args="$ac_configure_extra_args --silent"
	8698	fi
	8699
	8700	_ACEOF
	8701	cat >>$CONFIG_STATUS <<_ACEOF
	8702	if \$ac_cs_recheck; then
	8703	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	8704	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	8705	fi
	8706
	8707	_ACEOF
	8708
	8709	cat >>$CONFIG_STATUS <<_ACEOF
	8710	#
	8711	# INIT-COMMANDS section.
	8712	#
	8713
	8714	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	8715
	8716	_ACEOF
	8717
	8718
	8719
	8720	cat >>$CONFIG_STATUS <<\_ACEOF
	8721	for ac_config_target in $ac_config_targets
	8722	do
	8723	case "$ac_config_target" in
	8724	# Handling of arguments.
	8725	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[3377]	8726	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[3493]	8727	"src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
	8728	"src/lib/graphics/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/Makefile" ;;
[3489]	8729	"src/lib/graphics/importer/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/graphics/importer/Makefile" ;;
[3493]	8730	"src/lib/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/Makefile" ;;
[3489]	8731	"src/lib/gui/console/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/console/Makefile" ;;
[3493]	8732	"src/lib/gui/gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gui/gui/Makefile" ;;
[3549]	8733	"src/subprojects/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/Makefile" ;;
	8734	"src/subprojects/testmain/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/subprojects/testmain/Makefile" ;;
[1956]	8735	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	8736	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	8737	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	8738	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	8739	{ (exit 1); exit 1; }; };;
	8740	esac
	8741	done
	8742
	8743	# If the user did not use the arguments to specify the items to instantiate,
	8744	# then the envvar interface is used. Set only those that are not.
	8745	# We use the long form for the default assignment because of an extremely
	8746	# bizarre bug on SunOS 4.1.3.
	8747	if $ac_need_defaults; then
	8748	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	8749	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	8750	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	8751	fi
	8752
	8753	# Have a temporary directory for convenience. Make it in the build tree
	8754	# simply because there is no reason to put it here, and in addition,
	8755	# creating and moving files from /tmp can sometimes cause problems.
	8756	# Create a temporary directory, and hook for its removal unless debugging.
	8757	$debug \|\|
	8758	{
	8759	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	8760	trap '{ (exit 1); exit 1; }' 1 2 13 15
	8761	}
	8762
	8763	# Create a (secure) tmp directory for tmp files.
	8764
	8765	{
	8766	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	8767	test -n "$tmp" && test -d "$tmp"
	8768	} \|\|
	8769	{
	8770	tmp=./confstat$$-$RANDOM
	8771	(umask 077 && mkdir $tmp)
	8772	} \|\|
	8773	{
	8774	echo "$me: cannot create a temporary directory in ." >&2
	8775	{ (exit 1); exit 1; }
	8776	}
	8777
	8778	_ACEOF
	8779
	8780	cat >>$CONFIG_STATUS <<_ACEOF
	8781
	8782	#
	8783	# CONFIG_FILES section.
	8784	#
	8785
	8786	# No need to generate the scripts if there are no CONFIG_FILES.
	8787	# This happens for instance when ./config.status config.h
	8788	if test -n "\$CONFIG_FILES"; then
	8789	# Protect against being on the right side of a sed subst in config.status.
	8790	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	8791	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	8792	s,@SHELL@,$SHELL,;t t
	8793	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	8794	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	8795	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	8796	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	8797	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	8798	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	8799	s,@exec_prefix@,$exec_prefix,;t t
	8800	s,@prefix@,$prefix,;t t
	8801	s,@program_transform_name@,$program_transform_name,;t t
	8802	s,@bindir@,$bindir,;t t
	8803	s,@sbindir@,$sbindir,;t t
	8804	s,@libexecdir@,$libexecdir,;t t
	8805	s,@datadir@,$datadir,;t t
	8806	s,@sysconfdir@,$sysconfdir,;t t
	8807	s,@sharedstatedir@,$sharedstatedir,;t t
	8808	s,@localstatedir@,$localstatedir,;t t
	8809	s,@libdir@,$libdir,;t t
	8810	s,@includedir@,$includedir,;t t
	8811	s,@oldincludedir@,$oldincludedir,;t t
	8812	s,@infodir@,$infodir,;t t
	8813	s,@mandir@,$mandir,;t t
	8814	s,@build_alias@,$build_alias,;t t
	8815	s,@host_alias@,$host_alias,;t t
	8816	s,@target_alias@,$target_alias,;t t
	8817	s,@DEFS@,$DEFS,;t t
	8818	s,@ECHO_C@,$ECHO_C,;t t
	8819	s,@ECHO_N@,$ECHO_N,;t t
	8820	s,@ECHO_T@,$ECHO_T,;t t
	8821	s,@LIBS@,$LIBS,;t t
[2980]	8822	s,@build@,$build,;t t
	8823	s,@build_cpu@,$build_cpu,;t t
	8824	s,@build_vendor@,$build_vendor,;t t
	8825	s,@build_os@,$build_os,;t t
	8826	s,@host@,$host,;t t
	8827	s,@host_cpu@,$host_cpu,;t t
	8828	s,@host_vendor@,$host_vendor,;t t
	8829	s,@host_os@,$host_os,;t t
	8830	s,@target@,$target,;t t
	8831	s,@target_cpu@,$target_cpu,;t t
	8832	s,@target_vendor@,$target_vendor,;t t
	8833	s,@target_os@,$target_os,;t t
[1956]	8834	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	8835	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	8836	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	8837	s,@CYGPATH_W@,$CYGPATH_W,;t t
	8838	s,@PACKAGE@,$PACKAGE,;t t
	8839	s,@VERSION@,$VERSION,;t t
	8840	s,@ACLOCAL@,$ACLOCAL,;t t
	8841	s,@AUTOCONF@,$AUTOCONF,;t t
	8842	s,@AUTOMAKE@,$AUTOMAKE,;t t
	8843	s,@AUTOHEADER@,$AUTOHEADER,;t t
	8844	s,@MAKEINFO@,$MAKEINFO,;t t
	8845	s,@AMTAR@,$AMTAR,;t t
	8846	s,@install_sh@,$install_sh,;t t
	8847	s,@STRIP@,$STRIP,;t t
	8848	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	8849	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
[2706]	8850	s,@mkdir_p@,$mkdir_p,;t t
[1956]	8851	s,@AWK@,$AWK,;t t
	8852	s,@SET_MAKE@,$SET_MAKE,;t t
	8853	s,@am__leading_dot@,$am__leading_dot,;t t
	8854	s,@CXX@,$CXX,;t t
	8855	s,@CXXFLAGS@,$CXXFLAGS,;t t
	8856	s,@LDFLAGS@,$LDFLAGS,;t t
	8857	s,@CPPFLAGS@,$CPPFLAGS,;t t
	8858	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	8859	s,@EXEEXT@,$EXEEXT,;t t
	8860	s,@OBJEXT@,$OBJEXT,;t t
	8861	s,@DEPDIR@,$DEPDIR,;t t
	8862	s,@am__include@,$am__include,;t t
	8863	s,@am__quote@,$am__quote,;t t
	8864	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	8865	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	8866	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	8867	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	8868	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	8869	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
	8870	s,@CC@,$CC,;t t
	8871	s,@CFLAGS@,$CFLAGS,;t t
	8872	s,@ac_ct_CC@,$ac_ct_CC,;t t
	8873	s,@CCDEPMODE@,$CCDEPMODE,;t t
	8874	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	8875	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	8876	s,@CPP@,$CPP,;t t
	8877	s,@EGREP@,$EGREP,;t t
[3173]	8878	s,@DEBUG@,$DEBUG,;t t
[3377]	8879	s,@SUB_PROJECTS_TRUE@,$SUB_PROJECTS_TRUE,;t t
	8880	s,@SUB_PROJECTS_FALSE@,$SUB_PROJECTS_FALSE,;t t
[3558]	8881	s,@DOCUMENTATION_TRUE@,$DOCUMENTATION_TRUE,;t t
	8882	s,@DOCUMENTATION_FALSE@,$DOCUMENTATION_FALSE,;t t
[3219]	8883	s,@DOXYGEN@,$DOXYGEN,;t t
	8884	s,@DOXYGEN_TRUE@,$DOXYGEN_TRUE,;t t
	8885	s,@DOXYGEN_FALSE@,$DOXYGEN_FALSE,;t t
[3789]	8886	s,@GPROF@,$GPROF,;t t
[2989]	8887	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[3099]	8888	s,@GTK2_LIBS@,$GTK2_LIBS,;t t
[2980]	8889	s,@GTK2_CFLAGS@,$GTK2_CFLAGS,;t t
	8890	s,@HAVE_GTK2_TRUE@,$HAVE_GTK2_TRUE,;t t
	8891	s,@HAVE_GTK2_FALSE@,$HAVE_GTK2_FALSE,;t t
[3423]	8892	s,@GTHREAD_LIBS@,$GTHREAD_LIBS,;t t
	8893	s,@GTHREAD_CFLAGS@,$GTHREAD_CFLAGS,;t t
	8894	s,@HAVE_GTHREAD_TRUE@,$HAVE_GTHREAD_TRUE,;t t
	8895	s,@HAVE_GTHREAD_FALSE@,$HAVE_GTHREAD_FALSE,;t t
	8896	s,@CURL_LIBS@,$CURL_LIBS,;t t
	8897	s,@CURL_CFLAGS@,$CURL_CFLAGS,;t t
	8898	s,@HAVE_CURL_TRUE@,$HAVE_CURL_TRUE,;t t
	8899	s,@HAVE_CURL_FALSE@,$HAVE_CURL_FALSE,;t t
[1956]	8900	s,@LIBOBJS@,$LIBOBJS,;t t
	8901	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	8902	CEOF
	8903
	8904	_ACEOF
	8905
	8906	cat >>$CONFIG_STATUS <<\_ACEOF
	8907	# Split the substitutions into bite-sized pieces for seds with
	8908	# small command number limits, like on Digital OSF/1 and HP-UX.
	8909	ac_max_sed_lines=48
	8910	ac_sed_frag=1 # Number of current file.
	8911	ac_beg=1 # First line for current file.
	8912	ac_end=$ac_max_sed_lines # Line after last line for current file.
	8913	ac_more_lines=:
	8914	ac_sed_cmds=
	8915	while $ac_more_lines; do
	8916	if test $ac_beg -gt 1; then
	8917	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	8918	else
	8919	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	8920	fi
	8921	if test ! -s $tmp/subs.frag; then
	8922	ac_more_lines=false
	8923	else
	8924	# The purpose of the label and of the branching condition is to
	8925	# speed up the sed processing (if there are no `@' at all, there
	8926	# is no need to browse any of the substitutions).
	8927	# These are the two extra sed commands mentioned above.
	8928	(echo ':t
	8929	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	8930	if test -z "$ac_sed_cmds"; then
	8931	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	8932	else
	8933	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	8934	fi
	8935	ac_sed_frag=`expr $ac_sed_frag + 1`
	8936	ac_beg=$ac_end
	8937	ac_end=`expr $ac_end + $ac_max_sed_lines`
	8938	fi
	8939	done
	8940	if test -z "$ac_sed_cmds"; then
	8941	ac_sed_cmds=cat
	8942	fi
	8943	fi # test -n "$CONFIG_FILES"
	8944
	8945	_ACEOF
	8946	cat >>$CONFIG_STATUS <<\_ACEOF
	8947	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	8948	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	8949	case $ac_file in
	8950	- \| :- \| :-:* ) # input from stdin
	8951	cat >$tmp/stdin
	8952	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8953	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8954	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8955	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8956	* ) ac_file_in=$ac_file.in ;;
	8957	esac
	8958
	8959	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	8960	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	8961	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8962	X"$ac_file" : 'X$//$[^/]' \\| \
	8963	X"$ac_file" : 'X$//$$' \\| \
	8964	X"$ac_file" : 'X$/$' \\| \
	8965	. : '$.$' 2>/dev/null \|\|
	8966	echo X"$ac_file" \|
	8967	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8968	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8969	/^X$\/\/$$/{ s//\1/; q; }
	8970	/^X$\/$.*/{ s//\1/; q; }
	8971	s/.*/./; q'`
	8972	{ if $as_mkdir_p; then
	8973	mkdir -p "$ac_dir"
	8974	else
	8975	as_dir="$ac_dir"
	8976	as_dirs=
	8977	while test ! -d "$as_dir"; do
	8978	as_dirs="$as_dir $as_dirs"
	8979	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	8980	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8981	X"$as_dir" : 'X$//$[^/]' \\| \
	8982	X"$as_dir" : 'X$//$$' \\| \
	8983	X"$as_dir" : 'X$/$' \\| \
	8984	. : '$.$' 2>/dev/null \|\|
	8985	echo X"$as_dir" \|
	8986	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8987	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8988	/^X$\/\/$$/{ s//\1/; q; }
	8989	/^X$\/$.*/{ s//\1/; q; }
	8990	s/.*/./; q'`
	8991	done
	8992	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	8993	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	8994	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	8995	{ (exit 1); exit 1; }; }; }
	8996
	8997	ac_builddir=.
	8998
	8999	if test "$ac_dir" != .; then
	9000	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	9001	# A "../" for each directory in $ac_dir_suffix.
	9002	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	9003	else
	9004	ac_dir_suffix= ac_top_builddir=
	9005	fi
	9006
	9007	case $srcdir in
	9008	.) # No --srcdir option. We are building in place.
	9009	ac_srcdir=.
	9010	if test -z "$ac_top_builddir"; then
	9011	ac_top_srcdir=.
	9012	else
	9013	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	9014	fi ;;
	9015	[\\/]* \| ?:[\\/]* ) # Absolute path.
	9016	ac_srcdir=$srcdir$ac_dir_suffix;
	9017	ac_top_srcdir=$srcdir ;;
	9018	*) # Relative path.
	9019	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	9020	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	9021	esac
	9022
	9023	# Do not use `cd foo && pwd` to compute absolute paths, because
	9024	# the directories may not exist.
	9025	case `pwd` in
	9026	.) ac_abs_builddir="$ac_dir";;
	9027	*)
	9028	case "$ac_dir" in
	9029	.) ac_abs_builddir=`pwd`;;
	9030	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	9031	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	9032	esac;;
	9033	esac
	9034	case $ac_abs_builddir in
	9035	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	9036	*)
	9037	case ${ac_top_builddir}. in
	9038	.) ac_abs_top_builddir=$ac_abs_builddir;;
	9039	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	9040	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	9041	esac;;
	9042	esac
	9043	case $ac_abs_builddir in
	9044	.) ac_abs_srcdir=$ac_srcdir;;
	9045	*)
	9046	case $ac_srcdir in
	9047	.) ac_abs_srcdir=$ac_abs_builddir;;
	9048	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	9049	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	9050	esac;;
	9051	esac
	9052	case $ac_abs_builddir in
	9053	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	9054	*)
	9055	case $ac_top_srcdir in
	9056	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	9057	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	9058	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	9059	esac;;
	9060	esac
	9061
	9062
	9063	case $INSTALL in
	9064	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	9065	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	9066	esac
	9067
	9068	if test x"$ac_file" != x-; then
	9069	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	9070	echo "$as_me: creating $ac_file" >&6;}
	9071	rm -f "$ac_file"
	9072	fi
	9073	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9074	# use $as_me), people would be surprised to read:
	9075	# /* config.h. Generated by config.status. */
	9076	if test x"$ac_file" = x-; then
	9077	configure_input=
	9078	else
	9079	configure_input="$ac_file. "
	9080	fi
	9081	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	9082	sed 's,.*/,,'` by configure."
	9083
	9084	# First look for the input files in the build tree, otherwise in the
	9085	# src tree.
	9086	ac_file_inputs=`IFS=:
	9087	for f in $ac_file_in; do
	9088	case $f in
	9089	-) echo $tmp/stdin ;;
	9090	[\\/$]*)
	9091	# Absolute (can't be DOS-style, as IFS=:)
	9092	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9093	echo "$as_me: error: cannot find input file: $f" >&2;}
	9094	{ (exit 1); exit 1; }; }
	9095	echo "$f";;
	9096	*) # Relative
	9097	if test -f "$f"; then
	9098	# Build tree
	9099	echo "$f"
	9100	elif test -f "$srcdir/$f"; then
	9101	# Source tree
	9102	echo "$srcdir/$f"
	9103	else
	9104	# /dev/null tree
	9105	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9106	echo "$as_me: error: cannot find input file: $f" >&2;}
	9107	{ (exit 1); exit 1; }; }
	9108	fi;;
	9109	esac
	9110	done` \|\| { (exit 1); exit 1; }
	9111	_ACEOF
	9112	cat >>$CONFIG_STATUS <<_ACEOF
	9113	sed "$ac_vpsub
	9114	$extrasub
	9115	_ACEOF
	9116	cat >>$CONFIG_STATUS <<\_ACEOF
	9117	:t
	9118	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	9119	s,@configure_input@,$configure_input,;t t
	9120	s,@srcdir@,$ac_srcdir,;t t
	9121	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	9122	s,@top_srcdir@,$ac_top_srcdir,;t t
	9123	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	9124	s,@builddir@,$ac_builddir,;t t
	9125	s,@abs_builddir@,$ac_abs_builddir,;t t
	9126	s,@top_builddir@,$ac_top_builddir,;t t
	9127	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	9128	s,@INSTALL@,$ac_INSTALL,;t t
	9129	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	9130	rm -f $tmp/stdin
	9131	if test x"$ac_file" != x-; then
	9132	mv $tmp/out $ac_file
	9133	else
	9134	cat $tmp/out
	9135	rm -f $tmp/out
	9136	fi
	9137
	9138	done
	9139	_ACEOF
	9140	cat >>$CONFIG_STATUS <<\_ACEOF
	9141
	9142	#
	9143	# CONFIG_HEADER section.
	9144	#
	9145
	9146	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	9147	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	9148	#
	9149	# ac_d sets the value in "#define NAME VALUE" lines.
	9150	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	9151	ac_dB='[ ].*$,\1#\2'
	9152	ac_dC=' '
	9153	ac_dD=',;t'
	9154	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	9155	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	9156	ac_uB='$,\1#\2define\3'
	9157	ac_uC=' '
	9158	ac_uD=',;t'
	9159
	9160	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	9161	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	9162	case $ac_file in
	9163	- \| :- \| :-:* ) # input from stdin
	9164	cat >$tmp/stdin
	9165	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9166	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9167	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9168	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	9169	* ) ac_file_in=$ac_file.in ;;
	9170	esac
	9171
	9172	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	9173	echo "$as_me: creating $ac_file" >&6;}
	9174
	9175	# First look for the input files in the build tree, otherwise in the
	9176	# src tree.
	9177	ac_file_inputs=`IFS=:
	9178	for f in $ac_file_in; do
	9179	case $f in
	9180	-) echo $tmp/stdin ;;
	9181	[\\/$]*)
	9182	# Absolute (can't be DOS-style, as IFS=:)
	9183	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9184	echo "$as_me: error: cannot find input file: $f" >&2;}
	9185	{ (exit 1); exit 1; }; }
	9186	# Do quote $f, to prevent DOS paths from being IFS'd.
	9187	echo "$f";;
	9188	*) # Relative
	9189	if test -f "$f"; then
	9190	# Build tree
	9191	echo "$f"
	9192	elif test -f "$srcdir/$f"; then
	9193	# Source tree
	9194	echo "$srcdir/$f"
	9195	else
	9196	# /dev/null tree
	9197	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	9198	echo "$as_me: error: cannot find input file: $f" >&2;}
	9199	{ (exit 1); exit 1; }; }
	9200	fi;;
	9201	esac
	9202	done` \|\| { (exit 1); exit 1; }
	9203	# Remove the trailing spaces.
	9204	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	9205
	9206	_ACEOF
	9207
	9208	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	9209	# `conftest.undefs', that substitutes the proper values into
	9210	# config.h.in to produce config.h. The first handles `#define'
	9211	# templates, and the second `#undef' templates.
	9212	# And first: Protect against being on the right side of a sed subst in
	9213	# config.status. Protect against being in an unquoted here document
	9214	# in config.status.
	9215	rm -f conftest.defines conftest.undefs
	9216	# Using a here document instead of a string reduces the quoting nightmare.
	9217	# Putting comments in sed scripts is not portable.
	9218	#
	9219	# `end' is used to avoid that the second main sed command (meant for
	9220	# 0-ary CPP macros) applies to n-ary macro definitions.
	9221	# See the Autoconf documentation for `clear'.
	9222	cat >confdef2sed.sed <<\_ACEOF
	9223	s/[\\&,]/\\&/g
	9224	s,[\\$`],\\&,g
	9225	t clear
	9226	: clear
	9227	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	9228	t end
	9229	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	9230	: end
	9231	_ACEOF
	9232	# If some macros were called several times there might be several times
	9233	# the same #defines, which is useless. Nevertheless, we may not want to
	9234	# sort them, since we want the last AC-DEFINE to be honored.
	9235	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	9236	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	9237	rm -f confdef2sed.sed
	9238
	9239	# This sed command replaces #undef with comments. This is necessary, for
	9240	# example, in the case of _POSIX_SOURCE, which is predefined and required
	9241	# on some systems where configure will not decide to define it.
	9242	cat >>conftest.undefs <<\_ACEOF
	9243	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	9244	_ACEOF
	9245
	9246	# Break up conftest.defines because some shells have a limit on the size
	9247	# of here documents, and old seds have small limits too (100 cmds).
	9248	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	9249	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	9250	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	9251	echo ' :' >>$CONFIG_STATUS
	9252	rm -f conftest.tail
	9253	while grep . conftest.defines >/dev/null
	9254	do
	9255	# Write a limited-size here document to $tmp/defines.sed.
	9256	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	9257	# Speed up: don't consider the non `#define' lines.
	9258	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	9259	# Work around the forget-to-reset-the-flag bug.
	9260	echo 't clr' >>$CONFIG_STATUS
	9261	echo ': clr' >>$CONFIG_STATUS
	9262	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	9263	echo 'CEOF
	9264	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	9265	rm -f $tmp/in
	9266	mv $tmp/out $tmp/in
	9267	' >>$CONFIG_STATUS
	9268	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	9269	rm -f conftest.defines
	9270	mv conftest.tail conftest.defines
	9271	done
	9272	rm -f conftest.defines
	9273	echo ' fi # grep' >>$CONFIG_STATUS
	9274	echo >>$CONFIG_STATUS
	9275
	9276	# Break up conftest.undefs because some shells have a limit on the size
	9277	# of here documents, and old seds have small limits too (100 cmds).
	9278	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	9279	rm -f conftest.tail
	9280	while grep . conftest.undefs >/dev/null
	9281	do
	9282	# Write a limited-size here document to $tmp/undefs.sed.
	9283	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	9284	# Speed up: don't consider the non `#undef'
	9285	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	9286	# Work around the forget-to-reset-the-flag bug.
	9287	echo 't clr' >>$CONFIG_STATUS
	9288	echo ': clr' >>$CONFIG_STATUS
	9289	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	9290	echo 'CEOF
	9291	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	9292	rm -f $tmp/in
	9293	mv $tmp/out $tmp/in
	9294	' >>$CONFIG_STATUS
	9295	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	9296	rm -f conftest.undefs
	9297	mv conftest.tail conftest.undefs
	9298	done
	9299	rm -f conftest.undefs
	9300
	9301	cat >>$CONFIG_STATUS <<\_ACEOF
	9302	# Let's still pretend it is `configure' which instantiates (i.e., don't
	9303	# use $as_me), people would be surprised to read:
	9304	# /* config.h. Generated by config.status. */
	9305	if test x"$ac_file" = x-; then
	9306	echo "/* Generated by configure. */" >$tmp/config.h
	9307	else
	9308	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	9309	fi
	9310	cat $tmp/in >>$tmp/config.h
	9311	rm -f $tmp/in
	9312	if test x"$ac_file" != x-; then
	9313	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	9314	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	9315	echo "$as_me: $ac_file is unchanged" >&6;}
	9316	else
	9317	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	9318	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9319	X"$ac_file" : 'X$//$[^/]' \\| \
	9320	X"$ac_file" : 'X$//$$' \\| \
	9321	X"$ac_file" : 'X$/$' \\| \
	9322	. : '$.$' 2>/dev/null \|\|
	9323	echo X"$ac_file" \|
	9324	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9325	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9326	/^X$\/\/$$/{ s//\1/; q; }
	9327	/^X$\/$.*/{ s//\1/; q; }
	9328	s/.*/./; q'`
	9329	{ if $as_mkdir_p; then
	9330	mkdir -p "$ac_dir"
	9331	else
	9332	as_dir="$ac_dir"
	9333	as_dirs=
	9334	while test ! -d "$as_dir"; do
	9335	as_dirs="$as_dir $as_dirs"
	9336	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9337	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9338	X"$as_dir" : 'X$//$[^/]' \\| \
	9339	X"$as_dir" : 'X$//$$' \\| \
	9340	X"$as_dir" : 'X$/$' \\| \
	9341	. : '$.$' 2>/dev/null \|\|
	9342	echo X"$as_dir" \|
	9343	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9344	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9345	/^X$\/\/$$/{ s//\1/; q; }
	9346	/^X$\/$.*/{ s//\1/; q; }
	9347	s/.*/./; q'`
	9348	done
	9349	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9350	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9351	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9352	{ (exit 1); exit 1; }; }; }
	9353
	9354	rm -f $ac_file
	9355	mv $tmp/config.h $ac_file
	9356	fi
	9357	else
	9358	cat $tmp/config.h
	9359	rm -f $tmp/config.h
	9360	fi
	9361	# Compute $ac_file's index in $config_headers.
	9362	_am_stamp_count=1
	9363	for _am_header in $config_headers :; do
	9364	case $_am_header in
	9365	$ac_file \| $ac_file:* )
	9366	break ;;
	9367	* )
	9368	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	9369	esac
	9370	done
	9371	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	9372	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	9373	X$ac_file : 'X$//$[^/]' \\| \
	9374	X$ac_file : 'X$//$$' \\| \
	9375	X$ac_file : 'X$/$' \\| \
	9376	. : '$.$' 2>/dev/null \|\|
	9377	echo X$ac_file \|
	9378	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9379	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9380	/^X$\/\/$$/{ s//\1/; q; }
	9381	/^X$\/$.*/{ s//\1/; q; }
	9382	s/.*/./; q'`/stamp-h$_am_stamp_count
	9383	done
	9384	_ACEOF
	9385	cat >>$CONFIG_STATUS <<\_ACEOF
	9386
	9387	#
	9388	# CONFIG_COMMANDS section.
	9389	#
	9390	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	9391	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	9392	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	9393	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	9394	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9395	X"$ac_dest" : 'X$//$[^/]' \\| \
	9396	X"$ac_dest" : 'X$//$$' \\| \
	9397	X"$ac_dest" : 'X$/$' \\| \
	9398	. : '$.$' 2>/dev/null \|\|
	9399	echo X"$ac_dest" \|
	9400	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9401	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9402	/^X$\/\/$$/{ s//\1/; q; }
	9403	/^X$\/$.*/{ s//\1/; q; }
	9404	s/.*/./; q'`
	9405	{ if $as_mkdir_p; then
	9406	mkdir -p "$ac_dir"
	9407	else
	9408	as_dir="$ac_dir"
	9409	as_dirs=
	9410	while test ! -d "$as_dir"; do
	9411	as_dirs="$as_dir $as_dirs"
	9412	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9413	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9414	X"$as_dir" : 'X$//$[^/]' \\| \
	9415	X"$as_dir" : 'X$//$$' \\| \
	9416	X"$as_dir" : 'X$/$' \\| \
	9417	. : '$.$' 2>/dev/null \|\|
	9418	echo X"$as_dir" \|
	9419	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9420	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9421	/^X$\/\/$$/{ s//\1/; q; }
	9422	/^X$\/$.*/{ s//\1/; q; }
	9423	s/.*/./; q'`
	9424	done
	9425	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9426	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	9427	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	9428	{ (exit 1); exit 1; }; }; }
	9429
	9430	ac_builddir=.
	9431
	9432	if test "$ac_dir" != .; then
	9433	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	9434	# A "../" for each directory in $ac_dir_suffix.
	9435	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	9436	else
	9437	ac_dir_suffix= ac_top_builddir=
	9438	fi
	9439
	9440	case $srcdir in
	9441	.) # No --srcdir option. We are building in place.
	9442	ac_srcdir=.
	9443	if test -z "$ac_top_builddir"; then
	9444	ac_top_srcdir=.
	9445	else
	9446	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	9447	fi ;;
	9448	[\\/]* \| ?:[\\/]* ) # Absolute path.
	9449	ac_srcdir=$srcdir$ac_dir_suffix;
	9450	ac_top_srcdir=$srcdir ;;
	9451	*) # Relative path.
	9452	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	9453	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	9454	esac
	9455
	9456	# Do not use `cd foo && pwd` to compute absolute paths, because
	9457	# the directories may not exist.
	9458	case `pwd` in
	9459	.) ac_abs_builddir="$ac_dir";;
	9460	*)
	9461	case "$ac_dir" in
	9462	.) ac_abs_builddir=`pwd`;;
	9463	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	9464	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	9465	esac;;
	9466	esac
	9467	case $ac_abs_builddir in
	9468	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	9469	*)
	9470	case ${ac_top_builddir}. in
	9471	.) ac_abs_top_builddir=$ac_abs_builddir;;
	9472	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	9473	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	9474	esac;;
	9475	esac
	9476	case $ac_abs_builddir in
	9477	.) ac_abs_srcdir=$ac_srcdir;;
	9478	*)
	9479	case $ac_srcdir in
	9480	.) ac_abs_srcdir=$ac_abs_builddir;;
	9481	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	9482	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	9483	esac;;
	9484	esac
	9485	case $ac_abs_builddir in
	9486	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	9487	*)
	9488	case $ac_top_srcdir in
	9489	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	9490	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	9491	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	9492	esac;;
	9493	esac
	9494
	9495
	9496	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	9497	echo "$as_me: executing $ac_dest commands" >&6;}
	9498	case $ac_dest in
	9499	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	9500	# Strip MF so we end up with the name of the file.
	9501	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	9502	# Check whether this is an Automake generated Makefile or not.
	9503	# We used to match only the files named `Makefile.in', but
	9504	# some people rename them; so instead we look at the file content.
	9505	# Grep'ing the first line is not enough: some people post-process
	9506	# each Makefile.in and add a new line on top of each file to say so.
	9507	# So let's grep whole file.
	9508	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	9509	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	9510	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9511	X"$mf" : 'X$//$[^/]' \\| \
	9512	X"$mf" : 'X$//$$' \\| \
	9513	X"$mf" : 'X$/$' \\| \
	9514	. : '$.$' 2>/dev/null \|\|
	9515	echo X"$mf" \|
	9516	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9517	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9518	/^X$\/\/$$/{ s//\1/; q; }
	9519	/^X$\/$.*/{ s//\1/; q; }
	9520	s/.*/./; q'`
	9521	else
	9522	continue
	9523	fi
	9524	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	9525	# Extract the definition of DEP_FILES from the Makefile without
	9526	# running `make'.
[3940]	9527	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
[1956]	9528	test -z "$DEPDIR" && continue
	9529	# When using ansi2knr, U may be empty or an underscore; expand it
[3940]	9530	U=`sed -n -e '/^U = / s///p' < "$mf"`
[1956]	9531	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	9532	# We invoke sed twice because it is the simplest approach to
	9533	# changing $(DEPDIR) to its actual value in the expansion.
[3940]	9534	for file in `sed -n -e '
[1956]	9535	/^DEP_FILES = .*\\\\$/ {
	9536	s/^DEP_FILES = //
	9537	:loop
	9538	s/\\\\$//
	9539	p
	9540	n
	9541	/\\\\$/ b loop
	9542	p
	9543	}
	9544	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	9545	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	9546	# Make sure the directory exists.
	9547	test -f "$dirpart/$file" && continue
	9548	fdir=`(dirname "$file") 2>/dev/null \|\|
	9549	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9550	X"$file" : 'X$//$[^/]' \\| \
	9551	X"$file" : 'X$//$$' \\| \
	9552	X"$file" : 'X$/$' \\| \
	9553	. : '$.$' 2>/dev/null \|\|
	9554	echo X"$file" \|
	9555	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9556	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9557	/^X$\/\/$$/{ s//\1/; q; }
	9558	/^X$\/$.*/{ s//\1/; q; }
	9559	s/.*/./; q'`
	9560	{ if $as_mkdir_p; then
	9561	mkdir -p $dirpart/$fdir
	9562	else
	9563	as_dir=$dirpart/$fdir
	9564	as_dirs=
	9565	while test ! -d "$as_dir"; do
	9566	as_dirs="$as_dir $as_dirs"
	9567	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	9568	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	9569	X"$as_dir" : 'X$//$[^/]' \\| \
	9570	X"$as_dir" : 'X$//$$' \\| \
	9571	X"$as_dir" : 'X$/$' \\| \
	9572	. : '$.$' 2>/dev/null \|\|
	9573	echo X"$as_dir" \|
	9574	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	9575	/^X$\/\/$[^/].*/{ s//\1/; q; }
	9576	/^X$\/\/$$/{ s//\1/; q; }
	9577	/^X$\/$.*/{ s//\1/; q; }
	9578	s/.*/./; q'`
	9579	done
	9580	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	9581	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	9582	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	9583	{ (exit 1); exit 1; }; }; }
	9584
	9585	# echo "creating $dirpart/$file"
	9586	echo '# dummy' > "$dirpart/$file"
	9587	done
	9588	done
	9589	;;
	9590	esac
	9591	done
	9592	_ACEOF
	9593
	9594	cat >>$CONFIG_STATUS <<\_ACEOF
	9595
	9596	{ (exit 0); exit 0; }
	9597	_ACEOF
	9598	chmod +x $CONFIG_STATUS
	9599	ac_clean_files=$ac_clean_files_save
	9600
	9601
	9602	# configure is writing to config.log, and then calls config.status.
	9603	# config.status does its own redirection, appending to config.log.
	9604	# Unfortunately, on DOS this fails, as config.log is still kept open
	9605	# by configure, so config.status won't be able to write to it; its
	9606	# output is simply discarded. So we exec the FD to /dev/null,
	9607	# effectively closing config.log, so it can be properly (re)opened and
	9608	# appended to by config.status. When coming back to configure, we
	9609	# need to make the FD available again.
	9610	if test "$no_create" != yes; then
	9611	ac_cs_success=:
	9612	ac_config_status_args=
	9613	test "$silent" = yes &&
	9614	ac_config_status_args="$ac_config_status_args --quiet"
	9615	exec 5>/dev/null
	9616	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	9617	exec 5>>config.log
	9618	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	9619	# would make configure fail if this is the last instruction.
	9620	$ac_cs_success \|\| { (exit 1); exit 1; }
	9621	fi
	9622

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