Context Navigation

configure @ 2009

Last change on this file since 2009 was 1977, checked in by bensch, 20 years ago
orxonox/branches/gui: updated from trunk with 'svn merge -r 1860 [trunkdir] .'
Property svn:executable set to ``*
File size: 209.2 KB

Rev	Line
[1977]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
	3	# Generated by GNU Autoconf 2.59 for orxonox 0.1-pre-alpha.
	4	#
	5	# Report bugs to <orxonox-dev@mail.datacore.ch>.
	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
[1977]	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
[1977]	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
[1977]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1977]	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 $as_var
	50	fi
	51	done
[1853]	52
[1977]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1977]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1977]	66
	67	# Name of the executable.
	68	as_me=`$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']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1977]	199	as_expr=false
[1853]	200	fi
	201
[1977]	202	rm -f conf$$ 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
[1977]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1977]	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
[1977]	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'
	272	PACKAGE_VERSION='0.1-pre-alpha'
	273	PACKAGE_STRING='orxonox 0.1-pre-alpha'
	274	PACKAGE_BUGREPORT='orxonox-dev@mail.datacore.ch'
	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
	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 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 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 LIBOBJS LTLIBOBJS'
	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
[1977]	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
[1977]	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
	699	fi
	700
	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
	791	\`configure' configures orxonox 0.1-pre-alpha to adapt to many kinds of systems.
	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 \`$ac_default_prefix' using \`--prefix',
	823	for instance \`--prefix=\$HOME'.
	824
	825	For better control, use the options below.
	826
	827	Fine tuning of the installation directories:
	828	--bindir=DIR user executables [EPREFIX/bin]
	829	--sbindir=DIR system admin executables [EPREFIX/sbin]
	830	--libexecdir=DIR program executables [EPREFIX/libexec]
	831	--datadir=DIR read-only architecture-independent data [PREFIX/share]
	832	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	833	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	834	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	835	--libdir=DIR object code libraries [EPREFIX/lib]
	836	--includedir=DIR C header files [PREFIX/include]
	837	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	838	--infodir=DIR info documentation [PREFIX/info]
	839	--mandir=DIR man documentation [PREFIX/man]
	840	_ACEOF
	841
	842	cat <<\_ACEOF
	843
	844	Program names:
	845	--program-prefix=PREFIX prepend PREFIX to installed program names
	846	--program-suffix=SUFFIX append SUFFIX to installed program names
	847	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	848	_ACEOF
	849	fi
	850
	851	if test -n "$ac_init_help"; then
	852	case $ac_init_help in
	853	short \| recursive ) echo "Configuration of orxonox 0.1-pre-alpha:";;
	854	esac
	855	cat <<\_ACEOF
	856
	857	Optional Features:
	858	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	859	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	860	--disable-dependency-tracking Speeds up one-time builds
	861	--enable-dependency-tracking Do not reject slow dependency extractors
	862
	863	Some influential environment variables:
	864	CXX C++ compiler command
	865	CXXFLAGS C++ compiler flags
	866	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	867	nonstandard directory <lib dir>
	868	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	869	headers in a nonstandard directory <include dir>
	870	CC C compiler command
	871	CFLAGS C compiler flags
	872	CPP C preprocessor
	873
	874	Use these variables to override the choices made by `configure' or to help
	875	it to find libraries and programs with nonstandard names/locations.
	876
	877	Report bugs to <orxonox-dev@mail.datacore.ch>.
	878	_ACEOF
	879	fi
	880
	881	if test "$ac_init_help" = "recursive"; then
	882	# If there are subdirs, report their specific --help.
	883	ac_popdir=`pwd`
	884	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	885	test -d $ac_dir \|\| continue
	886	ac_builddir=.
	887
	888	if test "$ac_dir" != .; then
	889	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	890	# A "../" for each directory in $ac_dir_suffix.
	891	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	892	else
	893	ac_dir_suffix= ac_top_builddir=
	894	fi
	895
	896	case $srcdir in
	897	.) # No --srcdir option. We are building in place.
	898	ac_srcdir=.
	899	if test -z "$ac_top_builddir"; then
	900	ac_top_srcdir=.
	901	else
	902	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	903	fi ;;
	904	[\\/]* \| ?:[\\/]* ) # Absolute path.
	905	ac_srcdir=$srcdir$ac_dir_suffix;
	906	ac_top_srcdir=$srcdir ;;
	907	*) # Relative path.
	908	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	909	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	910	esac
	911
	912	# Do not use `cd foo && pwd` to compute absolute paths, because
	913	# the directories may not exist.
	914	case `pwd` in
	915	.) ac_abs_builddir="$ac_dir";;
	916	*)
	917	case "$ac_dir" in
	918	.) ac_abs_builddir=`pwd`;;
	919	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	920	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	921	esac;;
	922	esac
	923	case $ac_abs_builddir in
	924	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	925	*)
	926	case ${ac_top_builddir}. in
	927	.) ac_abs_top_builddir=$ac_abs_builddir;;
	928	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	929	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	930	esac;;
	931	esac
	932	case $ac_abs_builddir in
	933	.) ac_abs_srcdir=$ac_srcdir;;
	934	*)
	935	case $ac_srcdir in
	936	.) ac_abs_srcdir=$ac_abs_builddir;;
	937	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	938	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	939	esac;;
	940	esac
	941	case $ac_abs_builddir in
	942	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	943	*)
	944	case $ac_top_srcdir in
	945	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	946	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	947	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	948	esac;;
	949	esac
	950
	951	cd $ac_dir
	952	# Check for guested configure; otherwise get Cygnus style configure.
	953	if test -f $ac_srcdir/configure.gnu; then
	954	echo
	955	$SHELL $ac_srcdir/configure.gnu --help=recursive
	956	elif test -f $ac_srcdir/configure; then
	957	echo
	958	$SHELL $ac_srcdir/configure --help=recursive
	959	elif test -f $ac_srcdir/configure.ac \|\|
	960	test -f $ac_srcdir/configure.in; then
	961	echo
	962	$ac_configure --help
	963	else
	964	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	965	fi
	966	cd $ac_popdir
	967	done
	968	fi
	969
	970	test -n "$ac_init_help" && exit 0
	971	if $ac_init_version; then
	972	cat <<\_ACEOF
	973	orxonox configure 0.1-pre-alpha
	974	generated by GNU Autoconf 2.59
	975
	976	Copyright (C) 2003 Free Software Foundation, Inc.
	977	This configure script is free software; the Free Software Foundation
	978	gives unlimited permission to copy, distribute and modify it.
	979	_ACEOF
	980	exit 0
	981	fi
	982	exec 5>config.log
	983	cat >&5 <<_ACEOF
	984	This file contains any messages produced by compilers while
	985	running configure, to aid debugging if configure makes a mistake.
	986
	987	It was created by orxonox $as_me 0.1-pre-alpha, which was
	988	generated by GNU Autoconf 2.59. Invocation command line was
	989
	990	$ $0 $@
	991
	992	_ACEOF
	993	{
	994	cat <<_ASUNAME
	995	## --------- ##
	996	## Platform. ##
	997	## --------- ##
	998
	999	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1000	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1001	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1002	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1003	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1004
	1005	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1006	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1007
	1008	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1009	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1010	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	1011	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
	1012	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1013	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1014	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1015
	1016	_ASUNAME
	1017
	1018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1019	for as_dir in $PATH
	1020	do
	1021	IFS=$as_save_IFS
	1022	test -z "$as_dir" && as_dir=.
	1023	echo "PATH: $as_dir"
	1024	done
	1025
	1026	} >&5
	1027
	1028	cat >&5 <<_ACEOF
	1029
	1030
	1031	## ----------- ##
	1032	## Core tests. ##
	1033	## ----------- ##
	1034
	1035	_ACEOF
	1036
	1037
	1038	# Keep a trace of the command line.
	1039	# Strip out --no-create and --no-recursion so they do not pile up.
	1040	# Strip out --silent because we don't want to record it for future runs.
	1041	# Also quote any args containing shell meta-characters.
	1042	# Make two passes to allow for proper duplicate-argument suppression.
	1043	ac_configure_args=
	1044	ac_configure_args0=
	1045	ac_configure_args1=
	1046	ac_sep=
	1047	ac_must_keep_next=false
	1048	for ac_pass in 1 2
	1049	do
	1050	for ac_arg
	1051	do
	1052	case $ac_arg in
	1053	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1054	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1055	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1056	continue ;;
	1057	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1058	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1059	esac
	1060	case $ac_pass in
	1061	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1062	2)
	1063	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1064	if test $ac_must_keep_next = true; then
	1065	ac_must_keep_next=false # Got value, back to normal.
	1066	else
	1067	case $ac_arg in
	1068	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1069	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1070	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1071	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1072	case "$ac_configure_args0 " in
	1073	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1074	esac
	1075	;;
	1076	-* ) ac_must_keep_next=true ;;
	1077	esac
	1078	fi
	1079	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1080	# Get rid of the leading space.
	1081	ac_sep=" "
	1082	;;
	1083	esac
	1084	done
	1085	done
	1086	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1087	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1088
	1089	# When interrupted or exit'd, cleanup temporary files, and complete
	1090	# config.log. We remove comments because anyway the quotes in there
	1091	# would cause problems or look ugly.
	1092	# WARNING: Be sure not to use single quotes in there, as some shells,
	1093	# such as our DU 5.0 friend, will then `close' the trap.
	1094	trap 'exit_status=$?
	1095	# Save into config.log some information that might help in debugging.
	1096	{
	1097	echo
	1098
	1099	cat <<\_ASBOX
	1100	## ---------------- ##
	1101	## Cache variables. ##
	1102	## ---------------- ##
	1103	_ASBOX
	1104	echo
	1105	# The following way of writing the cache mishandles newlines in values,
	1106	{
	1107	(set) 2>&1 \|
	1108	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1109	ac_space=\ )
	1110	sed -n \
	1111	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1112	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1113	;;
	1114	*)
	1115	sed -n \
	1116	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	1117	;;
	1118	esac;
	1119	}
	1120	echo
	1121
	1122	cat <<\_ASBOX
	1123	## ----------------- ##
	1124	## Output variables. ##
	1125	## ----------------- ##
	1126	_ASBOX
	1127	echo
	1128	for ac_var in $ac_subst_vars
	1129	do
	1130	eval ac_val=$`echo $ac_var`
	1131	echo "$ac_var='"'"'$ac_val'"'"'"
	1132	done \| sort
	1133	echo
	1134
	1135	if test -n "$ac_subst_files"; then
	1136	cat <<\_ASBOX
	1137	## ------------- ##
	1138	## Output files. ##
	1139	## ------------- ##
	1140	_ASBOX
	1141	echo
	1142	for ac_var in $ac_subst_files
	1143	do
	1144	eval ac_val=$`echo $ac_var`
	1145	echo "$ac_var='"'"'$ac_val'"'"'"
	1146	done \| sort
	1147	echo
	1148	fi
	1149
	1150	if test -s confdefs.h; then
	1151	cat <<\_ASBOX
	1152	## ----------- ##
	1153	## confdefs.h. ##
	1154	## ----------- ##
	1155	_ASBOX
	1156	echo
	1157	sed "/^$/d" confdefs.h \| sort
	1158	echo
	1159	fi
	1160	test "$ac_signal" != 0 &&
	1161	echo "$as_me: caught signal $ac_signal"
	1162	echo "$as_me: exit $exit_status"
	1163	} >&5
	1164	rm -f core *.core &&
	1165	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
	1166	exit $exit_status
	1167	' 0
	1168	for ac_signal in 1 2 13 15; do
	1169	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1170	done
	1171	ac_signal=0
	1172
	1173	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	1174	rm -rf conftest* confdefs.h
	1175	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1176	echo >confdefs.h
	1177
	1178	# Predefined preprocessor variables.
	1179
	1180	cat >>confdefs.h <<_ACEOF
	1181	#define PACKAGE_NAME "$PACKAGE_NAME"
	1182	_ACEOF
	1183
	1184
	1185	cat >>confdefs.h <<_ACEOF
	1186	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1187	_ACEOF
	1188
	1189
	1190	cat >>confdefs.h <<_ACEOF
	1191	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1192	_ACEOF
	1193
	1194
	1195	cat >>confdefs.h <<_ACEOF
	1196	#define PACKAGE_STRING "$PACKAGE_STRING"
	1197	_ACEOF
	1198
	1199
	1200	cat >>confdefs.h <<_ACEOF
	1201	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1202	_ACEOF
	1203
	1204
	1205	# Let the site file select an alternate cache file if it wants to.
	1206	# Prefer explicitly selected file to automatically selected ones.
	1207	if test -z "$CONFIG_SITE"; then
	1208	if test "x$prefix" != xNONE; then
	1209	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1210	else
	1211	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1212	fi
	1213	fi
	1214	for ac_site_file in $CONFIG_SITE; do
	1215	if test -r "$ac_site_file"; then
	1216	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1217	echo "$as_me: loading site script $ac_site_file" >&6;}
	1218	sed 's/^/\| /' "$ac_site_file" >&5
	1219	. "$ac_site_file"
	1220	fi
	1221	done
	1222
	1223	if test -r "$cache_file"; then
	1224	# Some versions of bash will fail to source /dev/null (special
	1225	# files actually), so we avoid doing that.
	1226	if test -f "$cache_file"; then
	1227	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1228	echo "$as_me: loading cache $cache_file" >&6;}
	1229	case $cache_file in
	1230	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1231	*) . ./$cache_file;;
	1232	esac
	1233	fi
	1234	else
	1235	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1236	echo "$as_me: creating cache $cache_file" >&6;}
	1237	>$cache_file
	1238	fi
	1239
	1240	# Check that the precious variables saved in the cache have kept the same
	1241	# value.
	1242	ac_cache_corrupted=false
	1243	for ac_var in `(set) 2>&1 \|
	1244	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
	1245	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1246	eval ac_new_set=\$ac_env_${ac_var}_set
	1247	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1248	eval ac_new_val="\$ac_env_${ac_var}_value"
	1249	case $ac_old_set,$ac_new_set in
	1250	set,)
	1251	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1252	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1253	ac_cache_corrupted=: ;;
	1254	,set)
	1255	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1256	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1257	ac_cache_corrupted=: ;;
	1258	,);;
	1259	*)
	1260	if test "x$ac_old_val" != "x$ac_new_val"; then
	1261	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1262	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1263	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1264	echo "$as_me: former value: $ac_old_val" >&2;}
	1265	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1266	echo "$as_me: current value: $ac_new_val" >&2;}
	1267	ac_cache_corrupted=:
	1268	fi;;
	1269	esac
	1270	# Pass precious variables to config.status.
	1271	if test "$ac_new_set" = set; then
	1272	case $ac_new_val in
	1273	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1274	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1275	*) ac_arg=$ac_var=$ac_new_val ;;
	1276	esac
	1277	case " $ac_configure_args " in
	1278	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1279	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1280	esac
	1281	fi
	1282	done
	1283	if $ac_cache_corrupted; then
	1284	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1285	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1286	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1287	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1288	{ (exit 1); exit 1; }; }
	1289	fi
	1290
	1291	ac_ext=c
	1292	ac_cpp='$CPP $CPPFLAGS'
	1293	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1294	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1295	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1296
	1297
	1298
	1299
	1300
	1301
	1302
	1303
	1304
	1305
	1306
	1307
	1308
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318
	1319
	1320
	1321
	1322
	1323	am__api_version="1.7"
	1324	ac_aux_dir=
	1325	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	1326	if test -f $ac_dir/install-sh; then
	1327	ac_aux_dir=$ac_dir
	1328	ac_install_sh="$ac_aux_dir/install-sh -c"
	1329	break
	1330	elif test -f $ac_dir/install.sh; then
	1331	ac_aux_dir=$ac_dir
	1332	ac_install_sh="$ac_aux_dir/install.sh -c"
	1333	break
	1334	elif test -f $ac_dir/shtool; then
	1335	ac_aux_dir=$ac_dir
	1336	ac_install_sh="$ac_aux_dir/shtool install -c"
	1337	break
	1338	fi
	1339	done
	1340	if test -z "$ac_aux_dir"; then
	1341	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	1342	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
	1343	{ (exit 1); exit 1; }; }
	1344	fi
	1345	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	1346	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	1347	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
	1348
	1349	# Find a good install program. We prefer a C program (faster),
	1350	# so one script is as good as another. But avoid the broken or
	1351	# incompatible versions:
	1352	# SysV /etc/install, /usr/sbin/install
	1353	# SunOS /usr/etc/install
	1354	# IRIX /sbin/install
	1355	# AIX /bin/install
	1356	# AmigaOS /C/install, which installs bootblocks on floppy discs
	1357	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	1358	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	1359	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	1360	# OS/2's system install, which has a completely different semantic
	1361	# ./install, which can be erroneously created by make from ./install.sh.
	1362	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	1363	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
	1364	if test -z "$INSTALL"; then
	1365	if test "${ac_cv_path_install+set}" = set; then
	1366	echo $ECHO_N "(cached) $ECHO_C" >&6
	1367	else
	1368	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1369	for as_dir in $PATH
	1370	do
	1371	IFS=$as_save_IFS
	1372	test -z "$as_dir" && as_dir=.
	1373	# Account for people who put trailing slashes in PATH elements.
	1374	case $as_dir/ in
	1375	./ \| .// \| /cC/* \| \
	1376	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	1377	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	1378	/usr/ucb/* ) ;;
	1379	*)
	1380	# OSF1 and SCO ODT 3.0 have their own names for install.
	1381	# Don't use installbsd from OSF since it installs stuff as root
	1382	# by default.
	1383	for ac_prog in ginstall scoinst install; do
	1384	for ac_exec_ext in '' $ac_executable_extensions; do
	1385	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	1386	if test $ac_prog = install &&
	1387	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1388	# AIX install. It has an incompatible calling convention.
	1389	:
	1390	elif test $ac_prog = install &&
	1391	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	1392	# program-specific install script used by HP pwplus--don't use.
	1393	:
	1394	else
	1395	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	1396	break 3
	1397	fi
[1853]	1398	fi
[1977]	1399	done
	1400	done
	1401	;;
	1402	esac
	1403	done
	1404
	1405
[1853]	1406	fi
[1977]	1407	if test "${ac_cv_path_install+set}" = set; then
	1408	INSTALL=$ac_cv_path_install
	1409	else
	1410	# As a last resort, use the slow shell script. We don't cache a
	1411	# path for INSTALL within a source directory, because that will
	1412	# break other packages using the cache if that directory is
	1413	# removed, or if the path is relative.
	1414	INSTALL=$ac_install_sh
	1415	fi
	1416	fi
	1417	echo "$as_me:$LINENO: result: $INSTALL" >&5
	1418	echo "${ECHO_T}$INSTALL" >&6
[1853]	1419
[1977]	1420	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	1421	# It thinks the first close brace ends the variable substitution.
	1422	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	1423
	1424	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	1425
	1426	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	1427
	1428	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
	1429	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
	1430	# Just in case
	1431	sleep 1
	1432	echo timestamp > conftest.file
	1433	# Do `set' in a subshell so we don't clobber the current shell's
	1434	# arguments. Must try -L first in case configure is actually a
	1435	# symlink; some systems play weird games with the mod time of symlinks
	1436	# (eg FreeBSD returns the mod time of the symlink's containing
	1437	# directory).
	1438	if (
	1439	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
	1440	if test "$*" = "X"; then
	1441	# -L didn't work.
	1442	set X `ls -t $srcdir/configure conftest.file`
	1443	fi
	1444	rm -f conftest.file
	1445	if test "$*" != "X $srcdir/configure conftest.file" \
	1446	&& test "$*" != "X conftest.file $srcdir/configure"; then
	1447
	1448	# If neither matched, then we have a broken ls. This can happen
	1449	# if, for instance, CONFIG_SHELL is bash and it inherits a
	1450	# broken ls alias from the environment. This has actually
	1451	# happened. Such a system could not be considered "sane".
	1452	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
	1453	alias in your environment" >&5
	1454	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
	1455	alias in your environment" >&2;}
	1456	{ (exit 1); exit 1; }; }
	1457	fi
	1458
	1459	test "$2" = conftest.file
	1460	)
	1461	then
	1462	# Ok.
	1463	:
	1464	else
	1465	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
	1466	Check your system clock" >&5
	1467	echo "$as_me: error: newly created file is older than distributed files!
	1468	Check your system clock" >&2;}
	1469	{ (exit 1); exit 1; }; }
	1470	fi
	1471	echo "$as_me:$LINENO: result: yes" >&5
	1472	echo "${ECHO_T}yes" >&6
	1473	test "$program_prefix" != NONE &&
	1474	program_transform_name="s,^,$program_prefix,;$program_transform_name"
	1475	# Use a double $ so make ignores it.
	1476	test "$program_suffix" != NONE &&
	1477	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
	1478	# Double any \ or $. echo might interpret backslashes.
	1479	# By default was `s,x,x', remove it if useless.
	1480	cat <<\_ACEOF >conftest.sed
	1481	s/[\\$]/&&/g;s/;s,x,x,$//
	1482	_ACEOF
	1483	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
	1484	rm conftest.sed
	1485
	1486
	1487	# expand $ac_aux_dir to an absolute path
	1488	am_aux_dir=`cd $ac_aux_dir && pwd`
	1489
	1490	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	1491	# Use eval to expand $SHELL
	1492	if eval "$MISSING --run true"; then
	1493	am_missing_run="$MISSING --run "
	1494	else
	1495	am_missing_run=
	1496	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
	1497	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	1498	fi
	1499
	1500	for ac_prog in gawk mawk nawk awk
	1501	do
	1502	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1503	set dummy $ac_prog; ac_word=$2
	1504	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1505	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1506	if test "${ac_cv_prog_AWK+set}" = set; then
	1507	echo $ECHO_N "(cached) $ECHO_C" >&6
	1508	else
	1509	if test -n "$AWK"; then
	1510	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	1511	else
	1512	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1513	for as_dir in $PATH
	1514	do
	1515	IFS=$as_save_IFS
	1516	test -z "$as_dir" && as_dir=.
	1517	for ac_exec_ext in '' $ac_executable_extensions; do
	1518	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1519	ac_cv_prog_AWK="$ac_prog"
	1520	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1521	break 2
	1522	fi
	1523	done
	1524	done
	1525
	1526	fi
	1527	fi
	1528	AWK=$ac_cv_prog_AWK
	1529	if test -n "$AWK"; then
	1530	echo "$as_me:$LINENO: result: $AWK" >&5
	1531	echo "${ECHO_T}$AWK" >&6
	1532	else
	1533	echo "$as_me:$LINENO: result: no" >&5
	1534	echo "${ECHO_T}no" >&6
	1535	fi
	1536
	1537	test -n "$AWK" && break
	1538	done
	1539
	1540	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1541	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	1542	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	1543	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
	1544	echo $ECHO_N "(cached) $ECHO_C" >&6
	1545	else
	1546	cat >conftest.make <<\_ACEOF
	1547	all:
	1548	@echo 'ac_maketemp="$(MAKE)"'
	1549	_ACEOF
	1550	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
	1551	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	1552	if test -n "$ac_maketemp"; then
	1553	eval ac_cv_prog_make_${ac_make}_set=yes
	1554	else
	1555	eval ac_cv_prog_make_${ac_make}_set=no
	1556	fi
	1557	rm -f conftest.make
	1558	fi
	1559	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	1560	echo "$as_me:$LINENO: result: yes" >&5
	1561	echo "${ECHO_T}yes" >&6
	1562	SET_MAKE=
	1563	else
	1564	echo "$as_me:$LINENO: result: no" >&5
	1565	echo "${ECHO_T}no" >&6
	1566	SET_MAKE="MAKE=${MAKE-make}"
	1567	fi
	1568
	1569	rm -rf .tst 2>/dev/null
	1570	mkdir .tst 2>/dev/null
	1571	if test -d .tst; then
	1572	am__leading_dot=.
	1573	else
	1574	am__leading_dot=_
	1575	fi
	1576	rmdir .tst 2>/dev/null
	1577
	1578	# test to see if srcdir already configured
	1579	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	1580	test -f $srcdir/config.status; then
	1581	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
	1582	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
	1583	{ (exit 1); exit 1; }; }
	1584	fi
	1585
	1586	# test whether we have cygpath
	1587	if test -z "$CYGPATH_W"; then
	1588	if (cygpath --version) >/dev/null 2>/dev/null; then
	1589	CYGPATH_W='cygpath -w'
	1590	else
	1591	CYGPATH_W=echo
	1592	fi
	1593	fi
	1594
	1595
	1596	# Define the identity of the package.
	1597	PACKAGE='orxonox'
	1598	VERSION='0.1-pre-alpha'
	1599
	1600
	1601	cat >>confdefs.h <<_ACEOF
	1602	#define PACKAGE "$PACKAGE"
	1603	_ACEOF
	1604
	1605
	1606	cat >>confdefs.h <<_ACEOF
	1607	#define VERSION "$VERSION"
	1608	_ACEOF
	1609
	1610	# Some tools Automake needs.
	1611
	1612	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	1613
	1614
	1615	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	1616
	1617
	1618	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	1619
	1620
	1621	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	1622
	1623
	1624	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	1625
	1626
	1627	AMTAR=${AMTAR-"${am_missing_run}tar"}
	1628
	1629	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	1630
	1631	# Installed binaries are usually stripped using `strip' when the user
	1632	# run `make install-strip'. However `strip' might not be the right
	1633	# tool to use in cross-compilation environments, therefore Automake
	1634	# will honor the `STRIP' environment variable to overrule this program.
	1635	if test "$cross_compiling" != no; then
	1636	if test -n "$ac_tool_prefix"; then
	1637	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	1638	set dummy ${ac_tool_prefix}strip; ac_word=$2
	1639	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1640	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1641	if test "${ac_cv_prog_STRIP+set}" = set; then
	1642	echo $ECHO_N "(cached) $ECHO_C" >&6
	1643	else
	1644	if test -n "$STRIP"; then
	1645	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	1646	else
	1647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1648	for as_dir in $PATH
	1649	do
	1650	IFS=$as_save_IFS
	1651	test -z "$as_dir" && as_dir=.
	1652	for ac_exec_ext in '' $ac_executable_extensions; do
	1653	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1654	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1656	break 2
	1657	fi
	1658	done
	1659	done
	1660
	1661	fi
	1662	fi
	1663	STRIP=$ac_cv_prog_STRIP
	1664	if test -n "$STRIP"; then
	1665	echo "$as_me:$LINENO: result: $STRIP" >&5
	1666	echo "${ECHO_T}$STRIP" >&6
	1667	else
	1668	echo "$as_me:$LINENO: result: no" >&5
	1669	echo "${ECHO_T}no" >&6
	1670	fi
	1671
	1672	fi
	1673	if test -z "$ac_cv_prog_STRIP"; then
	1674	ac_ct_STRIP=$STRIP
	1675	# Extract the first word of "strip", so it can be a program name with args.
	1676	set dummy strip; ac_word=$2
	1677	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1679	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
	1680	echo $ECHO_N "(cached) $ECHO_C" >&6
	1681	else
	1682	if test -n "$ac_ct_STRIP"; then
	1683	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	1684	else
	1685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1686	for as_dir in $PATH
	1687	do
	1688	IFS=$as_save_IFS
	1689	test -z "$as_dir" && as_dir=.
	1690	for ac_exec_ext in '' $ac_executable_extensions; do
	1691	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1692	ac_cv_prog_ac_ct_STRIP="strip"
	1693	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1694	break 2
	1695	fi
	1696	done
	1697	done
	1698
	1699	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
	1700	fi
	1701	fi
	1702	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	1703	if test -n "$ac_ct_STRIP"; then
	1704	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
	1705	echo "${ECHO_T}$ac_ct_STRIP" >&6
	1706	else
	1707	echo "$as_me:$LINENO: result: no" >&5
	1708	echo "${ECHO_T}no" >&6
	1709	fi
	1710
	1711	STRIP=$ac_ct_STRIP
	1712	else
	1713	STRIP="$ac_cv_prog_STRIP"
	1714	fi
	1715
	1716	fi
	1717	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
	1718
	1719	# We need awk for the "check" target. The system "awk" is bad on
	1720	# some platforms.
	1721
	1722
	1723
	1724
	1725	ac_config_headers="$ac_config_headers config.h"
	1726
	1727
	1728	# Checks for programs.
	1729	ac_ext=cc
	1730	ac_cpp='$CXXCPP $CPPFLAGS'
	1731	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1732	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1733	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1734	if test -n "$ac_tool_prefix"; then
	1735	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1736	do
	1737	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1738	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1739	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1740	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1741	if test "${ac_cv_prog_CXX+set}" = set; then
	1742	echo $ECHO_N "(cached) $ECHO_C" >&6
	1743	else
	1744	if test -n "$CXX"; then
	1745	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1746	else
	1747	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1748	for as_dir in $PATH
	1749	do
	1750	IFS=$as_save_IFS
	1751	test -z "$as_dir" && as_dir=.
	1752	for ac_exec_ext in '' $ac_executable_extensions; do
	1753	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1754	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1755	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1756	break 2
	1757	fi
	1758	done
	1759	done
	1760
	1761	fi
	1762	fi
	1763	CXX=$ac_cv_prog_CXX
	1764	if test -n "$CXX"; then
	1765	echo "$as_me:$LINENO: result: $CXX" >&5
	1766	echo "${ECHO_T}$CXX" >&6
	1767	else
	1768	echo "$as_me:$LINENO: result: no" >&5
	1769	echo "${ECHO_T}no" >&6
	1770	fi
	1771
	1772	test -n "$CXX" && break
	1773	done
	1774	fi
	1775	if test -z "$CXX"; then
	1776	ac_ct_CXX=$CXX
	1777	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1778	do
	1779	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1780	set dummy $ac_prog; ac_word=$2
	1781	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1782	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1783	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1784	echo $ECHO_N "(cached) $ECHO_C" >&6
	1785	else
	1786	if test -n "$ac_ct_CXX"; then
	1787	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1788	else
	1789	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1790	for as_dir in $PATH
	1791	do
	1792	IFS=$as_save_IFS
	1793	test -z "$as_dir" && as_dir=.
	1794	for ac_exec_ext in '' $ac_executable_extensions; do
	1795	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1796	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1797	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1798	break 2
	1799	fi
	1800	done
	1801	done
	1802
	1803	fi
	1804	fi
	1805	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1806	if test -n "$ac_ct_CXX"; then
	1807	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1808	echo "${ECHO_T}$ac_ct_CXX" >&6
	1809	else
	1810	echo "$as_me:$LINENO: result: no" >&5
	1811	echo "${ECHO_T}no" >&6
	1812	fi
	1813
	1814	test -n "$ac_ct_CXX" && break
	1815	done
	1816	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1817
	1818	CXX=$ac_ct_CXX
	1819	fi
	1820
	1821
	1822	# Provide some information about the compiler.
	1823	echo "$as_me:$LINENO:" \
	1824	"checking for C++ compiler version" >&5
	1825	ac_compiler=`set X $ac_compile; echo $2`
	1826	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1827	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1828	ac_status=$?
	1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1830	(exit $ac_status); }
	1831	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1832	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1833	ac_status=$?
	1834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1835	(exit $ac_status); }
	1836	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1837	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1838	ac_status=$?
	1839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1840	(exit $ac_status); }
	1841
	1842	cat >conftest.$ac_ext <<_ACEOF
	1843	/* confdefs.h. */
	1844	_ACEOF
	1845	cat confdefs.h >>conftest.$ac_ext
	1846	cat >>conftest.$ac_ext <<_ACEOF
	1847	/* end confdefs.h. */
	1848
	1849	int
	1850	main ()
	1851	{
	1852
	1853	;
	1854	return 0;
	1855	}
	1856	_ACEOF
	1857	ac_clean_files_save=$ac_clean_files
	1858	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1859	# Try to create an executable without -o first, disregard a.out.
	1860	# It will help us diagnose broken compilers, and finding out an intuition
	1861	# of exeext.
	1862	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1863	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1864	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1865	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1866	(eval $ac_link_default) 2>&5
	1867	ac_status=$?
	1868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1869	(exit $ac_status); }; then
	1870	# Find the output, starting from the most likely. This scheme is
	1871	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1872	# resort.
	1873
	1874	# Be careful to initialize this variable, since it used to be cached.
	1875	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1876	ac_cv_exeext=
	1877	# b.out is created by i960 compilers.
	1878	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1879	do
	1880	test -f "$ac_file" \|\| continue
	1881	case $ac_file in
	1882	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1883	;;
	1884	conftest.$ac_ext )
	1885	# This is the source file.
	1886	;;
	1887	[ab].out )
	1888	# We found the default executable, but exeext='' is most
	1889	# certainly right.
	1890	break;;
	1891	. )
	1892	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1893	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1894	# but it would be cool to find out if it's true. Does anybody
	1895	# maintain Libtool? --akim.
	1896	export ac_cv_exeext
	1897	break;;
	1898	* )
	1899	break;;
	1900	esac
	1901	done
	1902	else
	1903	echo "$as_me: failed program was:" >&5
	1904	sed 's/^/\| /' conftest.$ac_ext >&5
	1905
	1906	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	1907	See \`config.log' for more details." >&5
	1908	echo "$as_me: error: C++ compiler cannot create executables
	1909	See \`config.log' for more details." >&2;}
	1910	{ (exit 77); exit 77; }; }
	1911	fi
	1912
	1913	ac_exeext=$ac_cv_exeext
	1914	echo "$as_me:$LINENO: result: $ac_file" >&5
	1915	echo "${ECHO_T}$ac_file" >&6
	1916
	1917	# Check the compiler produces executables we can run. If not, either
	1918	# the compiler is broken, or we cross compile.
	1919	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	1920	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	1921	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1922	# If not cross compiling, check that we can run a simple program.
	1923	if test "$cross_compiling" != yes; then
	1924	if { ac_try='./$ac_file'
	1925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1926	(eval $ac_try) 2>&5
	1927	ac_status=$?
	1928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1929	(exit $ac_status); }; }; then
	1930	cross_compiling=no
	1931	else
	1932	if test "$cross_compiling" = maybe; then
	1933	cross_compiling=yes
	1934	else
	1935	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	1936	If you meant to cross compile, use \`--host'.
	1937	See \`config.log' for more details." >&5
	1938	echo "$as_me: error: cannot run C++ compiled programs.
	1939	If you meant to cross compile, use \`--host'.
	1940	See \`config.log' for more details." >&2;}
	1941	{ (exit 1); exit 1; }; }
	1942	fi
	1943	fi
	1944	fi
	1945	echo "$as_me:$LINENO: result: yes" >&5
	1946	echo "${ECHO_T}yes" >&6
	1947
	1948	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1949	ac_clean_files=$ac_clean_files_save
	1950	# Check the compiler produces executables we can run. If not, either
	1951	# the compiler is broken, or we cross compile.
	1952	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1953	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1954	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1955	echo "${ECHO_T}$cross_compiling" >&6
	1956
	1957	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1958	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1960	(eval $ac_link) 2>&5
	1961	ac_status=$?
	1962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1963	(exit $ac_status); }; then
	1964	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1965	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1966	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1967	# `rm'.
	1968	for ac_file in conftest.exe conftest conftest.*; do
	1969	test -f "$ac_file" \|\| continue
	1970	case $ac_file in
	1971	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	1972	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1973	export ac_cv_exeext
	1974	break;;
	1975	* ) break;;
	1976	esac
	1977	done
	1978	else
	1979	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1980	See \`config.log' for more details." >&5
	1981	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1982	See \`config.log' for more details." >&2;}
	1983	{ (exit 1); exit 1; }; }
	1984	fi
	1985
	1986	rm -f conftest$ac_cv_exeext
	1987	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	1988	echo "${ECHO_T}$ac_cv_exeext" >&6
	1989
	1990	rm -f conftest.$ac_ext
	1991	EXEEXT=$ac_cv_exeext
	1992	ac_exeext=$EXEEXT
	1993	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	1994	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	1995	if test "${ac_cv_objext+set}" = set; then
	1996	echo $ECHO_N "(cached) $ECHO_C" >&6
	1997	else
	1998	cat >conftest.$ac_ext <<_ACEOF
	1999	/* confdefs.h. */
	2000	_ACEOF
	2001	cat confdefs.h >>conftest.$ac_ext
	2002	cat >>conftest.$ac_ext <<_ACEOF
	2003	/* end confdefs.h. */
	2004
	2005	int
	2006	main ()
	2007	{
	2008
	2009	;
	2010	return 0;
	2011	}
	2012	_ACEOF
	2013	rm -f conftest.o conftest.obj
	2014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2015	(eval $ac_compile) 2>&5
	2016	ac_status=$?
	2017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2018	(exit $ac_status); }; then
	2019	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2020	case $ac_file in
	2021	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2022	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2023	break;;
	2024	esac
	2025	done
	2026	else
	2027	echo "$as_me: failed program was:" >&5
	2028	sed 's/^/\| /' conftest.$ac_ext >&5
	2029
	2030	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2031	See \`config.log' for more details." >&5
	2032	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2033	See \`config.log' for more details." >&2;}
	2034	{ (exit 1); exit 1; }; }
	2035	fi
	2036
	2037	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2038	fi
	2039	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2040	echo "${ECHO_T}$ac_cv_objext" >&6
	2041	OBJEXT=$ac_cv_objext
	2042	ac_objext=$OBJEXT
	2043	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2044	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2045	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2046	echo $ECHO_N "(cached) $ECHO_C" >&6
	2047	else
	2048	cat >conftest.$ac_ext <<_ACEOF
	2049	/* confdefs.h. */
	2050	_ACEOF
	2051	cat confdefs.h >>conftest.$ac_ext
	2052	cat >>conftest.$ac_ext <<_ACEOF
	2053	/* end confdefs.h. */
	2054
	2055	int
	2056	main ()
	2057	{
	2058	#ifndef __GNUC__
	2059	choke me
	2060	#endif
	2061
	2062	;
	2063	return 0;
	2064	}
	2065	_ACEOF
	2066	rm -f conftest.$ac_objext
	2067	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2068	(eval $ac_compile) 2>conftest.er1
	2069	ac_status=$?
	2070	grep -v '^ *+' conftest.er1 >conftest.err
	2071	rm -f conftest.er1
	2072	cat conftest.err >&5
	2073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2074	(exit $ac_status); } &&
	2075	{ ac_try='test -z "$ac_cxx_werror_flag"
	2076	\|\| test ! -s conftest.err'
	2077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2078	(eval $ac_try) 2>&5
	2079	ac_status=$?
	2080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2081	(exit $ac_status); }; } &&
	2082	{ ac_try='test -s conftest.$ac_objext'
	2083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2084	(eval $ac_try) 2>&5
	2085	ac_status=$?
	2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2087	(exit $ac_status); }; }; then
	2088	ac_compiler_gnu=yes
	2089	else
	2090	echo "$as_me: failed program was:" >&5
	2091	sed 's/^/\| /' conftest.$ac_ext >&5
	2092
	2093	ac_compiler_gnu=no
	2094	fi
	2095	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2096	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2097
	2098	fi
	2099	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2100	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2101	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2102	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2103	ac_save_CXXFLAGS=$CXXFLAGS
	2104	CXXFLAGS="-g"
	2105	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2106	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2107	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2108	echo $ECHO_N "(cached) $ECHO_C" >&6
	2109	else
	2110	cat >conftest.$ac_ext <<_ACEOF
	2111	/* confdefs.h. */
	2112	_ACEOF
	2113	cat confdefs.h >>conftest.$ac_ext
	2114	cat >>conftest.$ac_ext <<_ACEOF
	2115	/* end confdefs.h. */
	2116
	2117	int
	2118	main ()
	2119	{
	2120
	2121	;
	2122	return 0;
	2123	}
	2124	_ACEOF
	2125	rm -f conftest.$ac_objext
	2126	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2127	(eval $ac_compile) 2>conftest.er1
	2128	ac_status=$?
	2129	grep -v '^ *+' conftest.er1 >conftest.err
	2130	rm -f conftest.er1
	2131	cat conftest.err >&5
	2132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2133	(exit $ac_status); } &&
	2134	{ ac_try='test -z "$ac_cxx_werror_flag"
	2135	\|\| test ! -s conftest.err'
	2136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2137	(eval $ac_try) 2>&5
	2138	ac_status=$?
	2139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2140	(exit $ac_status); }; } &&
	2141	{ ac_try='test -s conftest.$ac_objext'
	2142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2143	(eval $ac_try) 2>&5
	2144	ac_status=$?
	2145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2146	(exit $ac_status); }; }; then
	2147	ac_cv_prog_cxx_g=yes
	2148	else
	2149	echo "$as_me: failed program was:" >&5
	2150	sed 's/^/\| /' conftest.$ac_ext >&5
	2151
	2152	ac_cv_prog_cxx_g=no
	2153	fi
	2154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2155	fi
	2156	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2157	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2158	if test "$ac_test_CXXFLAGS" = set; then
	2159	CXXFLAGS=$ac_save_CXXFLAGS
	2160	elif test $ac_cv_prog_cxx_g = yes; then
	2161	if test "$GXX" = yes; then
	2162	CXXFLAGS="-g -O2"
	2163	else
	2164	CXXFLAGS="-g"
	2165	fi
	2166	else
	2167	if test "$GXX" = yes; then
	2168	CXXFLAGS="-O2"
	2169	else
	2170	CXXFLAGS=
	2171	fi
	2172	fi
	2173	for ac_declaration in \
	2174	'' \
	2175	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2176	'extern "C" void std::exit (int); using std::exit;' \
	2177	'extern "C" void exit (int) throw ();' \
	2178	'extern "C" void exit (int);' \
	2179	'void exit (int);'
	2180	do
	2181	cat >conftest.$ac_ext <<_ACEOF
	2182	/* confdefs.h. */
	2183	_ACEOF
	2184	cat confdefs.h >>conftest.$ac_ext
	2185	cat >>conftest.$ac_ext <<_ACEOF
	2186	/* end confdefs.h. */
	2187	$ac_declaration
	2188	#include <stdlib.h>
	2189	int
	2190	main ()
	2191	{
	2192	exit (42);
	2193	;
	2194	return 0;
	2195	}
	2196	_ACEOF
	2197	rm -f conftest.$ac_objext
	2198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2199	(eval $ac_compile) 2>conftest.er1
	2200	ac_status=$?
	2201	grep -v '^ *+' conftest.er1 >conftest.err
	2202	rm -f conftest.er1
	2203	cat conftest.err >&5
	2204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2205	(exit $ac_status); } &&
	2206	{ ac_try='test -z "$ac_cxx_werror_flag"
	2207	\|\| test ! -s conftest.err'
	2208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2209	(eval $ac_try) 2>&5
	2210	ac_status=$?
	2211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2212	(exit $ac_status); }; } &&
	2213	{ ac_try='test -s conftest.$ac_objext'
	2214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2215	(eval $ac_try) 2>&5
	2216	ac_status=$?
	2217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2218	(exit $ac_status); }; }; then
	2219	:
	2220	else
	2221	echo "$as_me: failed program was:" >&5
	2222	sed 's/^/\| /' conftest.$ac_ext >&5
	2223
	2224	continue
	2225	fi
	2226	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2227	cat >conftest.$ac_ext <<_ACEOF
	2228	/* confdefs.h. */
	2229	_ACEOF
	2230	cat confdefs.h >>conftest.$ac_ext
	2231	cat >>conftest.$ac_ext <<_ACEOF
	2232	/* end confdefs.h. */
	2233	$ac_declaration
	2234	int
	2235	main ()
	2236	{
	2237	exit (42);
	2238	;
	2239	return 0;
	2240	}
	2241	_ACEOF
	2242	rm -f conftest.$ac_objext
	2243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2244	(eval $ac_compile) 2>conftest.er1
	2245	ac_status=$?
	2246	grep -v '^ *+' conftest.er1 >conftest.err
	2247	rm -f conftest.er1
	2248	cat conftest.err >&5
	2249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2250	(exit $ac_status); } &&
	2251	{ ac_try='test -z "$ac_cxx_werror_flag"
	2252	\|\| test ! -s conftest.err'
	2253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2254	(eval $ac_try) 2>&5
	2255	ac_status=$?
	2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2257	(exit $ac_status); }; } &&
	2258	{ ac_try='test -s conftest.$ac_objext'
	2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2260	(eval $ac_try) 2>&5
	2261	ac_status=$?
	2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2263	(exit $ac_status); }; }; then
	2264	break
	2265	else
	2266	echo "$as_me: failed program was:" >&5
	2267	sed 's/^/\| /' conftest.$ac_ext >&5
	2268
	2269	fi
	2270	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2271	done
	2272	rm -f conftest*
	2273	if test -n "$ac_declaration"; then
	2274	echo '#ifdef __cplusplus' >>confdefs.h
	2275	echo $ac_declaration >>confdefs.h
	2276	echo '#endif' >>confdefs.h
	2277	fi
	2278
	2279	ac_ext=c
	2280	ac_cpp='$CPP $CPPFLAGS'
	2281	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2282	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2283	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2284	DEPDIR="${am__leading_dot}deps"
	2285
	2286	ac_config_commands="$ac_config_commands depfiles"
	2287
	2288
	2289	am_make=${MAKE-make}
	2290	cat > confinc << 'END'
	2291	am__doit:
	2292	@echo done
	2293	.PHONY: am__doit
	2294	END
	2295	# If we don't find an include directive, just comment out the code.
	2296	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2297	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2298	am__include="#"
	2299	am__quote=
	2300	_am_result=none
	2301	# First try GNU make style include.
	2302	echo "include confinc" > confmf
	2303	# We grep out `Entering directory' and `Leaving directory'
	2304	# messages which can occur if `w' ends up in MAKEFLAGS.
	2305	# In particular we don't look at `^make:' because GNU make might
	2306	# be invoked under some other name (usually "gmake"), in which
	2307	# case it prints its new name instead of `make'.
	2308	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2309	am__include=include
	2310	am__quote=
	2311	_am_result=GNU
	2312	fi
	2313	# Now try BSD make style include.
	2314	if test "$am__include" = "#"; then
	2315	echo '.include "confinc"' > confmf
	2316	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2317	am__include=.include
	2318	am__quote="\""
	2319	_am_result=BSD
	2320	fi
	2321	fi
	2322
	2323
	2324	echo "$as_me:$LINENO: result: $_am_result" >&5
	2325	echo "${ECHO_T}$_am_result" >&6
	2326	rm -f confinc confmf
	2327
	2328	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2329	if test "${enable_dependency_tracking+set}" = set; then
	2330	enableval="$enable_dependency_tracking"
	2331
	2332	fi;
	2333	if test "x$enable_dependency_tracking" != xno; then
	2334	am_depcomp="$ac_aux_dir/depcomp"
	2335	AMDEPBACKSLASH='\'
	2336	fi
	2337
	2338
	2339	if test "x$enable_dependency_tracking" != xno; then
	2340	AMDEP_TRUE=
	2341	AMDEP_FALSE='#'
	2342	else
	2343	AMDEP_TRUE='#'
	2344	AMDEP_FALSE=
	2345	fi
	2346
	2347
	2348
	2349
	2350	depcc="$CXX" am_compiler_list=
	2351
	2352	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2353	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2354	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2355	echo $ECHO_N "(cached) $ECHO_C" >&6
	2356	else
	2357	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2358	# We make a subdir and do the tests there. Otherwise we can end up
	2359	# making bogus files that we don't know about and never remove. For
	2360	# instance it was reported that on HP-UX the gcc test will end up
	2361	# making a dummy file named `D' -- because `-MD' means `put the output
	2362	# in D'.
	2363	mkdir conftest.dir
	2364	# Copy depcomp to subdir because otherwise we won't find it if we're
	2365	# using a relative directory.
	2366	cp "$am_depcomp" conftest.dir
	2367	cd conftest.dir
	2368	# We will build objects and dependencies in a subdirectory because
	2369	# it helps to detect inapplicable dependency modes. For instance
	2370	# both Tru64's cc and ICC support -MD to output dependencies as a
	2371	# side effect of compilation, but ICC will put the dependencies in
	2372	# the current directory while Tru64 will put them in the object
	2373	# directory.
	2374	mkdir sub
	2375
	2376	am_cv_CXX_dependencies_compiler_type=none
	2377	if test "$am_compiler_list" = ""; then
	2378	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2379	fi
	2380	for depmode in $am_compiler_list; do
	2381	# Setup a source with many dependencies, because some compilers
	2382	# like to wrap large dependency lists on column 80 (with \), and
	2383	# we should not choose a depcomp mode which is confused by this.
	2384	#
	2385	# We need to recreate these files for each test, as the compiler may
	2386	# overwrite some of them when testing with obscure command lines.
	2387	# This happens at least with the AIX C compiler.
	2388	: > sub/conftest.c
	2389	for i in 1 2 3 4 5 6; do
	2390	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2391	: > sub/conftst$i.h
	2392	done
	2393	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2394
	2395	case $depmode in
	2396	nosideeffect)
	2397	# after this tag, mechanisms are not by side-effect, so they'll
	2398	# only be used when explicitly requested
	2399	if test "x$enable_dependency_tracking" = xyes; then
	2400	continue
	2401	else
	2402	break
	2403	fi
	2404	;;
	2405	none) break ;;
	2406	esac
	2407	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2408	# mode. It turns out that the SunPro C++ compiler does not properly
	2409	# handle `-M -o', and we need to detect this.
	2410	if depmode=$depmode \
	2411	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2412	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2413	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2414	>/dev/null 2>conftest.err &&
	2415	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2416	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2417	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2418	# icc doesn't choke on unknown options, it will just issue warnings
	2419	# (even with -Werror). So we grep stderr for any message
	2420	# that says an option was ignored.
	2421	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	2422	am_cv_CXX_dependencies_compiler_type=$depmode
	2423	break
	2424	fi
	2425	fi
	2426	done
	2427
	2428	cd ..
	2429	rm -rf conftest.dir
	2430	else
	2431	am_cv_CXX_dependencies_compiler_type=none
	2432	fi
	2433
	2434	fi
	2435	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2436	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2437	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2438
	2439
	2440
	2441	if
	2442	test "x$enable_dependency_tracking" != xno \
	2443	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2444	am__fastdepCXX_TRUE=
	2445	am__fastdepCXX_FALSE='#'
	2446	else
	2447	am__fastdepCXX_TRUE='#'
	2448	am__fastdepCXX_FALSE=
	2449	fi
	2450
	2451
	2452	ac_ext=c
	2453	ac_cpp='$CPP $CPPFLAGS'
	2454	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2455	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2456	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2457	if test -n "$ac_tool_prefix"; then
	2458	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2459	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2460	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2462	if test "${ac_cv_prog_CC+set}" = set; then
	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
	2464	else
	2465	if test -n "$CC"; then
	2466	ac_cv_prog_CC="$CC" # Let the user override the test.
	2467	else
	2468	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2469	for as_dir in $PATH
	2470	do
	2471	IFS=$as_save_IFS
	2472	test -z "$as_dir" && as_dir=.
	2473	for ac_exec_ext in '' $ac_executable_extensions; do
	2474	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2475	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2476	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2477	break 2
	2478	fi
	2479	done
	2480	done
	2481
	2482	fi
	2483	fi
	2484	CC=$ac_cv_prog_CC
	2485	if test -n "$CC"; then
	2486	echo "$as_me:$LINENO: result: $CC" >&5
	2487	echo "${ECHO_T}$CC" >&6
	2488	else
	2489	echo "$as_me:$LINENO: result: no" >&5
	2490	echo "${ECHO_T}no" >&6
	2491	fi
	2492
	2493	fi
	2494	if test -z "$ac_cv_prog_CC"; then
	2495	ac_ct_CC=$CC
	2496	# Extract the first word of "gcc", so it can be a program name with args.
	2497	set dummy gcc; ac_word=$2
	2498	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2499	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2500	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2501	echo $ECHO_N "(cached) $ECHO_C" >&6
	2502	else
	2503	if test -n "$ac_ct_CC"; then
	2504	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2505	else
	2506	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2507	for as_dir in $PATH
	2508	do
	2509	IFS=$as_save_IFS
	2510	test -z "$as_dir" && as_dir=.
	2511	for ac_exec_ext in '' $ac_executable_extensions; do
	2512	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2513	ac_cv_prog_ac_ct_CC="gcc"
	2514	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2515	break 2
	2516	fi
	2517	done
	2518	done
	2519
	2520	fi
	2521	fi
	2522	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2523	if test -n "$ac_ct_CC"; then
	2524	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2525	echo "${ECHO_T}$ac_ct_CC" >&6
	2526	else
	2527	echo "$as_me:$LINENO: result: no" >&5
	2528	echo "${ECHO_T}no" >&6
	2529	fi
	2530
	2531	CC=$ac_ct_CC
	2532	else
	2533	CC="$ac_cv_prog_CC"
	2534	fi
	2535
	2536	if test -z "$CC"; then
	2537	if test -n "$ac_tool_prefix"; then
	2538	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2539	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2540	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2541	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2542	if test "${ac_cv_prog_CC+set}" = set; then
	2543	echo $ECHO_N "(cached) $ECHO_C" >&6
	2544	else
	2545	if test -n "$CC"; then
	2546	ac_cv_prog_CC="$CC" # Let the user override the test.
	2547	else
	2548	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2549	for as_dir in $PATH
	2550	do
	2551	IFS=$as_save_IFS
	2552	test -z "$as_dir" && as_dir=.
	2553	for ac_exec_ext in '' $ac_executable_extensions; do
	2554	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2555	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2556	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2557	break 2
	2558	fi
	2559	done
	2560	done
	2561
	2562	fi
	2563	fi
	2564	CC=$ac_cv_prog_CC
	2565	if test -n "$CC"; then
	2566	echo "$as_me:$LINENO: result: $CC" >&5
	2567	echo "${ECHO_T}$CC" >&6
	2568	else
	2569	echo "$as_me:$LINENO: result: no" >&5
	2570	echo "${ECHO_T}no" >&6
	2571	fi
	2572
	2573	fi
	2574	if test -z "$ac_cv_prog_CC"; then
	2575	ac_ct_CC=$CC
	2576	# Extract the first word of "cc", so it can be a program name with args.
	2577	set dummy cc; ac_word=$2
	2578	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2579	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2580	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2581	echo $ECHO_N "(cached) $ECHO_C" >&6
	2582	else
	2583	if test -n "$ac_ct_CC"; then
	2584	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2585	else
	2586	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2587	for as_dir in $PATH
	2588	do
	2589	IFS=$as_save_IFS
	2590	test -z "$as_dir" && as_dir=.
	2591	for ac_exec_ext in '' $ac_executable_extensions; do
	2592	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2593	ac_cv_prog_ac_ct_CC="cc"
	2594	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2595	break 2
	2596	fi
	2597	done
	2598	done
	2599
	2600	fi
	2601	fi
	2602	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2603	if test -n "$ac_ct_CC"; then
	2604	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2605	echo "${ECHO_T}$ac_ct_CC" >&6
	2606	else
	2607	echo "$as_me:$LINENO: result: no" >&5
	2608	echo "${ECHO_T}no" >&6
	2609	fi
	2610
	2611	CC=$ac_ct_CC
	2612	else
	2613	CC="$ac_cv_prog_CC"
	2614	fi
	2615
	2616	fi
	2617	if test -z "$CC"; then
	2618	# Extract the first word of "cc", so it can be a program name with args.
	2619	set dummy cc; ac_word=$2
	2620	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2621	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2622	if test "${ac_cv_prog_CC+set}" = set; then
	2623	echo $ECHO_N "(cached) $ECHO_C" >&6
	2624	else
	2625	if test -n "$CC"; then
	2626	ac_cv_prog_CC="$CC" # Let the user override the test.
	2627	else
	2628	ac_prog_rejected=no
	2629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2630	for as_dir in $PATH
	2631	do
	2632	IFS=$as_save_IFS
	2633	test -z "$as_dir" && as_dir=.
	2634	for ac_exec_ext in '' $ac_executable_extensions; do
	2635	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2636	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2637	ac_prog_rejected=yes
	2638	continue
	2639	fi
	2640	ac_cv_prog_CC="cc"
	2641	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2642	break 2
	2643	fi
	2644	done
	2645	done
	2646
	2647	if test $ac_prog_rejected = yes; then
	2648	# We found a bogon in the path, so make sure we never use it.
	2649	set dummy $ac_cv_prog_CC
	2650	shift
	2651	if test $# != 0; then
	2652	# We chose a different compiler from the bogus one.
	2653	# However, it has the same basename, so the bogon will be chosen
	2654	# first if we set CC to just the basename; use the full file name.
	2655	shift
	2656	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2657	fi
	2658	fi
	2659	fi
	2660	fi
	2661	CC=$ac_cv_prog_CC
	2662	if test -n "$CC"; then
	2663	echo "$as_me:$LINENO: result: $CC" >&5
	2664	echo "${ECHO_T}$CC" >&6
	2665	else
	2666	echo "$as_me:$LINENO: result: no" >&5
	2667	echo "${ECHO_T}no" >&6
	2668	fi
	2669
	2670	fi
	2671	if test -z "$CC"; then
	2672	if test -n "$ac_tool_prefix"; then
	2673	for ac_prog in cl
	2674	do
	2675	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2676	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2677	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2679	if test "${ac_cv_prog_CC+set}" = set; then
	2680	echo $ECHO_N "(cached) $ECHO_C" >&6
	2681	else
	2682	if test -n "$CC"; then
	2683	ac_cv_prog_CC="$CC" # Let the user override the test.
	2684	else
	2685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2686	for as_dir in $PATH
	2687	do
	2688	IFS=$as_save_IFS
	2689	test -z "$as_dir" && as_dir=.
	2690	for ac_exec_ext in '' $ac_executable_extensions; do
	2691	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2692	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2693	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2694	break 2
	2695	fi
	2696	done
	2697	done
	2698
	2699	fi
	2700	fi
	2701	CC=$ac_cv_prog_CC
	2702	if test -n "$CC"; then
	2703	echo "$as_me:$LINENO: result: $CC" >&5
	2704	echo "${ECHO_T}$CC" >&6
	2705	else
	2706	echo "$as_me:$LINENO: result: no" >&5
	2707	echo "${ECHO_T}no" >&6
	2708	fi
	2709
	2710	test -n "$CC" && break
	2711	done
	2712	fi
	2713	if test -z "$CC"; then
	2714	ac_ct_CC=$CC
	2715	for ac_prog in cl
	2716	do
	2717	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2718	set dummy $ac_prog; ac_word=$2
	2719	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2720	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2721	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2722	echo $ECHO_N "(cached) $ECHO_C" >&6
	2723	else
	2724	if test -n "$ac_ct_CC"; then
	2725	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2726	else
	2727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2728	for as_dir in $PATH
	2729	do
	2730	IFS=$as_save_IFS
	2731	test -z "$as_dir" && as_dir=.
	2732	for ac_exec_ext in '' $ac_executable_extensions; do
	2733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2734	ac_cv_prog_ac_ct_CC="$ac_prog"
	2735	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2736	break 2
	2737	fi
	2738	done
	2739	done
	2740
	2741	fi
	2742	fi
	2743	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2744	if test -n "$ac_ct_CC"; then
	2745	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2746	echo "${ECHO_T}$ac_ct_CC" >&6
	2747	else
	2748	echo "$as_me:$LINENO: result: no" >&5
	2749	echo "${ECHO_T}no" >&6
	2750	fi
	2751
	2752	test -n "$ac_ct_CC" && break
	2753	done
	2754
	2755	CC=$ac_ct_CC
	2756	fi
	2757
	2758	fi
	2759
	2760
	2761	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2762	See \`config.log' for more details." >&5
	2763	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2764	See \`config.log' for more details." >&2;}
	2765	{ (exit 1); exit 1; }; }
	2766
	2767	# Provide some information about the compiler.
	2768	echo "$as_me:$LINENO:" \
	2769	"checking for C compiler version" >&5
	2770	ac_compiler=`set X $ac_compile; echo $2`
	2771	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2772	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2773	ac_status=$?
	2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2775	(exit $ac_status); }
	2776	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2777	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2778	ac_status=$?
	2779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2780	(exit $ac_status); }
	2781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2782	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2783	ac_status=$?
	2784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2785	(exit $ac_status); }
	2786
	2787	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2788	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2789	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2790	echo $ECHO_N "(cached) $ECHO_C" >&6
	2791	else
	2792	cat >conftest.$ac_ext <<_ACEOF
	2793	/* confdefs.h. */
	2794	_ACEOF
	2795	cat confdefs.h >>conftest.$ac_ext
	2796	cat >>conftest.$ac_ext <<_ACEOF
	2797	/* end confdefs.h. */
	2798
	2799	int
	2800	main ()
	2801	{
	2802	#ifndef __GNUC__
	2803	choke me
	2804	#endif
	2805
	2806	;
	2807	return 0;
	2808	}
	2809	_ACEOF
	2810	rm -f conftest.$ac_objext
	2811	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2812	(eval $ac_compile) 2>conftest.er1
	2813	ac_status=$?
	2814	grep -v '^ *+' conftest.er1 >conftest.err
	2815	rm -f conftest.er1
	2816	cat conftest.err >&5
	2817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2818	(exit $ac_status); } &&
	2819	{ ac_try='test -z "$ac_c_werror_flag"
	2820	\|\| test ! -s conftest.err'
	2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2822	(eval $ac_try) 2>&5
	2823	ac_status=$?
	2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2825	(exit $ac_status); }; } &&
	2826	{ ac_try='test -s conftest.$ac_objext'
	2827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2828	(eval $ac_try) 2>&5
	2829	ac_status=$?
	2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2831	(exit $ac_status); }; }; then
	2832	ac_compiler_gnu=yes
	2833	else
	2834	echo "$as_me: failed program was:" >&5
	2835	sed 's/^/\| /' conftest.$ac_ext >&5
	2836
	2837	ac_compiler_gnu=no
	2838	fi
	2839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2840	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2841
	2842	fi
	2843	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2844	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2845	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2846	ac_test_CFLAGS=${CFLAGS+set}
	2847	ac_save_CFLAGS=$CFLAGS
	2848	CFLAGS="-g"
	2849	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2850	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2851	if test "${ac_cv_prog_cc_g+set}" = set; then
	2852	echo $ECHO_N "(cached) $ECHO_C" >&6
	2853	else
	2854	cat >conftest.$ac_ext <<_ACEOF
	2855	/* confdefs.h. */
	2856	_ACEOF
	2857	cat confdefs.h >>conftest.$ac_ext
	2858	cat >>conftest.$ac_ext <<_ACEOF
	2859	/* end confdefs.h. */
	2860
	2861	int
	2862	main ()
	2863	{
	2864
	2865	;
	2866	return 0;
	2867	}
	2868	_ACEOF
	2869	rm -f conftest.$ac_objext
	2870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2871	(eval $ac_compile) 2>conftest.er1
	2872	ac_status=$?
	2873	grep -v '^ *+' conftest.er1 >conftest.err
	2874	rm -f conftest.er1
	2875	cat conftest.err >&5
	2876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2877	(exit $ac_status); } &&
	2878	{ ac_try='test -z "$ac_c_werror_flag"
	2879	\|\| test ! -s conftest.err'
	2880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2881	(eval $ac_try) 2>&5
	2882	ac_status=$?
	2883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2884	(exit $ac_status); }; } &&
	2885	{ ac_try='test -s conftest.$ac_objext'
	2886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2887	(eval $ac_try) 2>&5
	2888	ac_status=$?
	2889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2890	(exit $ac_status); }; }; then
	2891	ac_cv_prog_cc_g=yes
	2892	else
	2893	echo "$as_me: failed program was:" >&5
	2894	sed 's/^/\| /' conftest.$ac_ext >&5
	2895
	2896	ac_cv_prog_cc_g=no
	2897	fi
	2898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2899	fi
	2900	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2901	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2902	if test "$ac_test_CFLAGS" = set; then
	2903	CFLAGS=$ac_save_CFLAGS
	2904	elif test $ac_cv_prog_cc_g = yes; then
	2905	if test "$GCC" = yes; then
	2906	CFLAGS="-g -O2"
	2907	else
	2908	CFLAGS="-g"
	2909	fi
	2910	else
	2911	if test "$GCC" = yes; then
	2912	CFLAGS="-O2"
	2913	else
	2914	CFLAGS=
	2915	fi
	2916	fi
	2917	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2918	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2919	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2920	echo $ECHO_N "(cached) $ECHO_C" >&6
	2921	else
	2922	ac_cv_prog_cc_stdc=no
	2923	ac_save_CC=$CC
	2924	cat >conftest.$ac_ext <<_ACEOF
	2925	/* confdefs.h. */
	2926	_ACEOF
	2927	cat confdefs.h >>conftest.$ac_ext
	2928	cat >>conftest.$ac_ext <<_ACEOF
	2929	/* end confdefs.h. */
	2930	#include <stdarg.h>
	2931	#include <stdio.h>
	2932	#include <sys/types.h>
	2933	#include <sys/stat.h>
	2934	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2935	struct buf { int x; };
	2936	FILE * (rcsopen) (struct buf , struct stat *, int);
	2937	static char *e (p, i)
	2938	char **p;
	2939	int i;
	2940	{
	2941	return p[i];
	2942	}
	2943	static char f (char (g) (char , int), char *p, ...)
	2944	{
	2945	char *s;
	2946	va_list v;
	2947	va_start (v,p);
	2948	s = g (p, va_arg (v,int));
	2949	va_end (v);
	2950	return s;
	2951	}
	2952
	2953	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2954	function prototypes and stuff, but not '\xHH' hex character constants.
	2955	These don't provoke an error unfortunately, instead are silently treated
	2956	as 'x'. The following induces an error, until -std1 is added to get
	2957	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2958	array size at least. It's necessary to write '\x00'==0 to get something
	2959	that's true only with -std1. */
	2960	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2961
	2962	int test (int i, double x);
	2963	struct s1 {int (*f) (int a);};
	2964	struct s2 {int (*f) (double a);};
	2965	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2966	int argc;
	2967	char **argv;
	2968	int
	2969	main ()
	2970	{
	2971	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2972	;
	2973	return 0;
	2974	}
	2975	_ACEOF
	2976	# Don't try gcc -ansi; that turns off useful extensions and
	2977	# breaks some systems' header files.
	2978	# AIX -qlanglvl=ansi
	2979	# Ultrix and OSF/1 -std1
	2980	# HP-UX 10.20 and later -Ae
	2981	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2982	# SVR4 -Xc -D__EXTENSIONS__
	2983	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	2984	do
	2985	CC="$ac_save_CC $ac_arg"
	2986	rm -f conftest.$ac_objext
	2987	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2988	(eval $ac_compile) 2>conftest.er1
	2989	ac_status=$?
	2990	grep -v '^ *+' conftest.er1 >conftest.err
	2991	rm -f conftest.er1
	2992	cat conftest.err >&5
	2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2994	(exit $ac_status); } &&
	2995	{ ac_try='test -z "$ac_c_werror_flag"
	2996	\|\| test ! -s conftest.err'
	2997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2998	(eval $ac_try) 2>&5
	2999	ac_status=$?
	3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3001	(exit $ac_status); }; } &&
	3002	{ ac_try='test -s conftest.$ac_objext'
	3003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3004	(eval $ac_try) 2>&5
	3005	ac_status=$?
	3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3007	(exit $ac_status); }; }; then
	3008	ac_cv_prog_cc_stdc=$ac_arg
	3009	break
	3010	else
	3011	echo "$as_me: failed program was:" >&5
	3012	sed 's/^/\| /' conftest.$ac_ext >&5
	3013
	3014	fi
	3015	rm -f conftest.err conftest.$ac_objext
	3016	done
	3017	rm -f conftest.$ac_ext conftest.$ac_objext
	3018	CC=$ac_save_CC
	3019
	3020	fi
	3021
	3022	case "x$ac_cv_prog_cc_stdc" in
	3023	x\|xno)
	3024	echo "$as_me:$LINENO: result: none needed" >&5
	3025	echo "${ECHO_T}none needed" >&6 ;;
	3026	*)
	3027	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3028	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3029	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3030	esac
	3031
	3032	# Some people use a C++ compiler to compile C. Since we use `exit',
	3033	# in C++ we need to declare it. In case someone uses the same compiler
	3034	# for both compiling C and C++ we need to have the C++ compiler decide
	3035	# the declaration of exit, since it's the most demanding environment.
	3036	cat >conftest.$ac_ext <<_ACEOF
	3037	#ifndef __cplusplus
	3038	choke me
	3039	#endif
	3040	_ACEOF
	3041	rm -f conftest.$ac_objext
	3042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3043	(eval $ac_compile) 2>conftest.er1
	3044	ac_status=$?
	3045	grep -v '^ *+' conftest.er1 >conftest.err
	3046	rm -f conftest.er1
	3047	cat conftest.err >&5
	3048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3049	(exit $ac_status); } &&
	3050	{ ac_try='test -z "$ac_c_werror_flag"
	3051	\|\| test ! -s conftest.err'
	3052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3053	(eval $ac_try) 2>&5
	3054	ac_status=$?
	3055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3056	(exit $ac_status); }; } &&
	3057	{ ac_try='test -s conftest.$ac_objext'
	3058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3059	(eval $ac_try) 2>&5
	3060	ac_status=$?
	3061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3062	(exit $ac_status); }; }; then
	3063	for ac_declaration in \
	3064	'' \
	3065	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3066	'extern "C" void std::exit (int); using std::exit;' \
	3067	'extern "C" void exit (int) throw ();' \
	3068	'extern "C" void exit (int);' \
	3069	'void exit (int);'
	3070	do
	3071	cat >conftest.$ac_ext <<_ACEOF
	3072	/* confdefs.h. */
	3073	_ACEOF
	3074	cat confdefs.h >>conftest.$ac_ext
	3075	cat >>conftest.$ac_ext <<_ACEOF
	3076	/* end confdefs.h. */
	3077	$ac_declaration
	3078	#include <stdlib.h>
	3079	int
	3080	main ()
	3081	{
	3082	exit (42);
	3083	;
	3084	return 0;
	3085	}
	3086	_ACEOF
	3087	rm -f conftest.$ac_objext
	3088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3089	(eval $ac_compile) 2>conftest.er1
	3090	ac_status=$?
	3091	grep -v '^ *+' conftest.er1 >conftest.err
	3092	rm -f conftest.er1
	3093	cat conftest.err >&5
	3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3095	(exit $ac_status); } &&
	3096	{ ac_try='test -z "$ac_c_werror_flag"
	3097	\|\| test ! -s conftest.err'
	3098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3099	(eval $ac_try) 2>&5
	3100	ac_status=$?
	3101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3102	(exit $ac_status); }; } &&
	3103	{ ac_try='test -s conftest.$ac_objext'
	3104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3105	(eval $ac_try) 2>&5
	3106	ac_status=$?
	3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3108	(exit $ac_status); }; }; then
	3109	:
	3110	else
	3111	echo "$as_me: failed program was:" >&5
	3112	sed 's/^/\| /' conftest.$ac_ext >&5
	3113
	3114	continue
	3115	fi
	3116	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3117	cat >conftest.$ac_ext <<_ACEOF
	3118	/* confdefs.h. */
	3119	_ACEOF
	3120	cat confdefs.h >>conftest.$ac_ext
	3121	cat >>conftest.$ac_ext <<_ACEOF
	3122	/* end confdefs.h. */
	3123	$ac_declaration
	3124	int
	3125	main ()
	3126	{
	3127	exit (42);
	3128	;
	3129	return 0;
	3130	}
	3131	_ACEOF
	3132	rm -f conftest.$ac_objext
	3133	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3134	(eval $ac_compile) 2>conftest.er1
	3135	ac_status=$?
	3136	grep -v '^ *+' conftest.er1 >conftest.err
	3137	rm -f conftest.er1
	3138	cat conftest.err >&5
	3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3140	(exit $ac_status); } &&
	3141	{ ac_try='test -z "$ac_c_werror_flag"
	3142	\|\| test ! -s conftest.err'
	3143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3144	(eval $ac_try) 2>&5
	3145	ac_status=$?
	3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3147	(exit $ac_status); }; } &&
	3148	{ ac_try='test -s conftest.$ac_objext'
	3149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3150	(eval $ac_try) 2>&5
	3151	ac_status=$?
	3152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3153	(exit $ac_status); }; }; then
	3154	break
	3155	else
	3156	echo "$as_me: failed program was:" >&5
	3157	sed 's/^/\| /' conftest.$ac_ext >&5
	3158
	3159	fi
	3160	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3161	done
	3162	rm -f conftest*
	3163	if test -n "$ac_declaration"; then
	3164	echo '#ifdef __cplusplus' >>confdefs.h
	3165	echo $ac_declaration >>confdefs.h
	3166	echo '#endif' >>confdefs.h
	3167	fi
	3168
	3169	else
	3170	echo "$as_me: failed program was:" >&5
	3171	sed 's/^/\| /' conftest.$ac_ext >&5
	3172
	3173	fi
	3174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3175	ac_ext=c
	3176	ac_cpp='$CPP $CPPFLAGS'
	3177	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3178	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3179	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3180
	3181	depcc="$CC" am_compiler_list=
	3182
	3183	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3184	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3185	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3186	echo $ECHO_N "(cached) $ECHO_C" >&6
	3187	else
	3188	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3189	# We make a subdir and do the tests there. Otherwise we can end up
	3190	# making bogus files that we don't know about and never remove. For
	3191	# instance it was reported that on HP-UX the gcc test will end up
	3192	# making a dummy file named `D' -- because `-MD' means `put the output
	3193	# in D'.
	3194	mkdir conftest.dir
	3195	# Copy depcomp to subdir because otherwise we won't find it if we're
	3196	# using a relative directory.
	3197	cp "$am_depcomp" conftest.dir
	3198	cd conftest.dir
	3199	# We will build objects and dependencies in a subdirectory because
	3200	# it helps to detect inapplicable dependency modes. For instance
	3201	# both Tru64's cc and ICC support -MD to output dependencies as a
	3202	# side effect of compilation, but ICC will put the dependencies in
	3203	# the current directory while Tru64 will put them in the object
	3204	# directory.
	3205	mkdir sub
	3206
	3207	am_cv_CC_dependencies_compiler_type=none
	3208	if test "$am_compiler_list" = ""; then
	3209	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3210	fi
	3211	for depmode in $am_compiler_list; do
	3212	# Setup a source with many dependencies, because some compilers
	3213	# like to wrap large dependency lists on column 80 (with \), and
	3214	# we should not choose a depcomp mode which is confused by this.
	3215	#
	3216	# We need to recreate these files for each test, as the compiler may
	3217	# overwrite some of them when testing with obscure command lines.
	3218	# This happens at least with the AIX C compiler.
	3219	: > sub/conftest.c
	3220	for i in 1 2 3 4 5 6; do
	3221	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	3222	: > sub/conftst$i.h
	3223	done
	3224	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3225
	3226	case $depmode in
	3227	nosideeffect)
	3228	# after this tag, mechanisms are not by side-effect, so they'll
	3229	# only be used when explicitly requested
	3230	if test "x$enable_dependency_tracking" = xyes; then
	3231	continue
	3232	else
	3233	break
	3234	fi
	3235	;;
	3236	none) break ;;
	3237	esac
	3238	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3239	# mode. It turns out that the SunPro C++ compiler does not properly
	3240	# handle `-M -o', and we need to detect this.
	3241	if depmode=$depmode \
	3242	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3243	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3244	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3245	>/dev/null 2>conftest.err &&
	3246	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3247	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3248	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3249	# icc doesn't choke on unknown options, it will just issue warnings
	3250	# (even with -Werror). So we grep stderr for any message
	3251	# that says an option was ignored.
	3252	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	3253	am_cv_CC_dependencies_compiler_type=$depmode
	3254	break
	3255	fi
	3256	fi
	3257	done
	3258
	3259	cd ..
	3260	rm -rf conftest.dir
	3261	else
	3262	am_cv_CC_dependencies_compiler_type=none
	3263	fi
	3264
	3265	fi
	3266	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3267	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3268	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3269
	3270
	3271
	3272	if
	3273	test "x$enable_dependency_tracking" != xno \
	3274	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3275	am__fastdepCC_TRUE=
	3276	am__fastdepCC_FALSE='#'
	3277	else
	3278	am__fastdepCC_TRUE='#'
	3279	am__fastdepCC_FALSE=
	3280	fi
	3281
	3282
	3283
	3284	# Checks for libraries.
	3285
	3286	# cheking for libGL
	3287
	3288	ac_ext=c
	3289	ac_cpp='$CPP $CPPFLAGS'
	3290	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3291	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3292	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3293	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3294	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3295	# On Suns, sometimes $CPP names a directory.
	3296	if test -n "$CPP" && test -d "$CPP"; then
	3297	CPP=
	3298	fi
	3299	if test -z "$CPP"; then
	3300	if test "${ac_cv_prog_CPP+set}" = set; then
	3301	echo $ECHO_N "(cached) $ECHO_C" >&6
	3302	else
	3303	# Double quotes because CPP needs to be expanded
	3304	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3305	do
	3306	ac_preproc_ok=false
	3307	for ac_c_preproc_warn_flag in '' yes
	3308	do
	3309	# Use a header file that comes with gcc, so configuring glibc
	3310	# with a fresh cross-compiler works.
	3311	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3312	# <limits.h> exists even on freestanding compilers.
	3313	# On the NeXT, cc -E runs the code through the compiler's parser,
	3314	# not just through cpp. "Syntax error" is here to catch this case.
	3315	cat >conftest.$ac_ext <<_ACEOF
	3316	/* confdefs.h. */
	3317	_ACEOF
	3318	cat confdefs.h >>conftest.$ac_ext
	3319	cat >>conftest.$ac_ext <<_ACEOF
	3320	/* end confdefs.h. */
	3321	#ifdef __STDC__
	3322	# include <limits.h>
	3323	#else
	3324	# include <assert.h>
	3325	#endif
	3326	Syntax error
	3327	_ACEOF
	3328	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3329	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3330	ac_status=$?
	3331	grep -v '^ *+' conftest.er1 >conftest.err
	3332	rm -f conftest.er1
	3333	cat conftest.err >&5
	3334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3335	(exit $ac_status); } >/dev/null; then
	3336	if test -s conftest.err; then
	3337	ac_cpp_err=$ac_c_preproc_warn_flag
	3338	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3339	else
	3340	ac_cpp_err=
	3341	fi
	3342	else
	3343	ac_cpp_err=yes
	3344	fi
	3345	if test -z "$ac_cpp_err"; then
	3346	:
	3347	else
	3348	echo "$as_me: failed program was:" >&5
	3349	sed 's/^/\| /' conftest.$ac_ext >&5
	3350
	3351	# Broken: fails on valid input.
	3352	continue
	3353	fi
	3354	rm -f conftest.err conftest.$ac_ext
	3355
	3356	# OK, works on sane cases. Now check whether non-existent headers
	3357	# can be detected and how.
	3358	cat >conftest.$ac_ext <<_ACEOF
	3359	/* confdefs.h. */
	3360	_ACEOF
	3361	cat confdefs.h >>conftest.$ac_ext
	3362	cat >>conftest.$ac_ext <<_ACEOF
	3363	/* end confdefs.h. */
	3364	#include <ac_nonexistent.h>
	3365	_ACEOF
	3366	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3367	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3368	ac_status=$?
	3369	grep -v '^ *+' conftest.er1 >conftest.err
	3370	rm -f conftest.er1
	3371	cat conftest.err >&5
	3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3373	(exit $ac_status); } >/dev/null; then
	3374	if test -s conftest.err; then
	3375	ac_cpp_err=$ac_c_preproc_warn_flag
	3376	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3377	else
	3378	ac_cpp_err=
	3379	fi
	3380	else
	3381	ac_cpp_err=yes
	3382	fi
	3383	if test -z "$ac_cpp_err"; then
	3384	# Broken: success on invalid input.
	3385	continue
	3386	else
	3387	echo "$as_me: failed program was:" >&5
	3388	sed 's/^/\| /' conftest.$ac_ext >&5
	3389
	3390	# Passes both tests.
	3391	ac_preproc_ok=:
	3392	break
	3393	fi
	3394	rm -f conftest.err conftest.$ac_ext
	3395
	3396	done
	3397	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3398	rm -f conftest.err conftest.$ac_ext
	3399	if $ac_preproc_ok; then
	3400	break
	3401	fi
	3402
	3403	done
	3404	ac_cv_prog_CPP=$CPP
	3405
	3406	fi
	3407	CPP=$ac_cv_prog_CPP
	3408	else
	3409	ac_cv_prog_CPP=$CPP
	3410	fi
	3411	echo "$as_me:$LINENO: result: $CPP" >&5
	3412	echo "${ECHO_T}$CPP" >&6
	3413	ac_preproc_ok=false
	3414	for ac_c_preproc_warn_flag in '' yes
	3415	do
	3416	# Use a header file that comes with gcc, so configuring glibc
	3417	# with a fresh cross-compiler works.
	3418	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3419	# <limits.h> exists even on freestanding compilers.
	3420	# On the NeXT, cc -E runs the code through the compiler's parser,
	3421	# not just through cpp. "Syntax error" is here to catch this case.
	3422	cat >conftest.$ac_ext <<_ACEOF
	3423	/* confdefs.h. */
	3424	_ACEOF
	3425	cat confdefs.h >>conftest.$ac_ext
	3426	cat >>conftest.$ac_ext <<_ACEOF
	3427	/* end confdefs.h. */
	3428	#ifdef __STDC__
	3429	# include <limits.h>
	3430	#else
	3431	# include <assert.h>
	3432	#endif
	3433	Syntax error
	3434	_ACEOF
	3435	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3436	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3437	ac_status=$?
	3438	grep -v '^ *+' conftest.er1 >conftest.err
	3439	rm -f conftest.er1
	3440	cat conftest.err >&5
	3441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3442	(exit $ac_status); } >/dev/null; then
	3443	if test -s conftest.err; then
	3444	ac_cpp_err=$ac_c_preproc_warn_flag
	3445	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3446	else
	3447	ac_cpp_err=
	3448	fi
	3449	else
	3450	ac_cpp_err=yes
	3451	fi
	3452	if test -z "$ac_cpp_err"; then
	3453	:
	3454	else
	3455	echo "$as_me: failed program was:" >&5
	3456	sed 's/^/\| /' conftest.$ac_ext >&5
	3457
	3458	# Broken: fails on valid input.
	3459	continue
	3460	fi
	3461	rm -f conftest.err conftest.$ac_ext
	3462
	3463	# OK, works on sane cases. Now check whether non-existent headers
	3464	# can be detected and how.
	3465	cat >conftest.$ac_ext <<_ACEOF
	3466	/* confdefs.h. */
	3467	_ACEOF
	3468	cat confdefs.h >>conftest.$ac_ext
	3469	cat >>conftest.$ac_ext <<_ACEOF
	3470	/* end confdefs.h. */
	3471	#include <ac_nonexistent.h>
	3472	_ACEOF
	3473	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3474	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3475	ac_status=$?
	3476	grep -v '^ *+' conftest.er1 >conftest.err
	3477	rm -f conftest.er1
	3478	cat conftest.err >&5
	3479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3480	(exit $ac_status); } >/dev/null; then
	3481	if test -s conftest.err; then
	3482	ac_cpp_err=$ac_c_preproc_warn_flag
	3483	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3484	else
	3485	ac_cpp_err=
	3486	fi
	3487	else
	3488	ac_cpp_err=yes
	3489	fi
	3490	if test -z "$ac_cpp_err"; then
	3491	# Broken: success on invalid input.
	3492	continue
	3493	else
	3494	echo "$as_me: failed program was:" >&5
	3495	sed 's/^/\| /' conftest.$ac_ext >&5
	3496
	3497	# Passes both tests.
	3498	ac_preproc_ok=:
	3499	break
	3500	fi
	3501	rm -f conftest.err conftest.$ac_ext
	3502
	3503	done
	3504	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3505	rm -f conftest.err conftest.$ac_ext
	3506	if $ac_preproc_ok; then
	3507	:
	3508	else
	3509	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3510	See \`config.log' for more details." >&5
	3511	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3512	See \`config.log' for more details." >&2;}
	3513	{ (exit 1); exit 1; }; }
	3514	fi
	3515
	3516	ac_ext=c
	3517	ac_cpp='$CPP $CPPFLAGS'
	3518	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3519	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3520	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3521
	3522
	3523	echo "$as_me:$LINENO: checking for egrep" >&5
	3524	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3525	if test "${ac_cv_prog_egrep+set}" = set; then
	3526	echo $ECHO_N "(cached) $ECHO_C" >&6
	3527	else
	3528	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3529	then ac_cv_prog_egrep='grep -E'
	3530	else ac_cv_prog_egrep='egrep'
	3531	fi
	3532	fi
	3533	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3534	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3535	EGREP=$ac_cv_prog_egrep
	3536
	3537
	3538	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3539	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3540	if test "${ac_cv_header_stdc+set}" = set; then
	3541	echo $ECHO_N "(cached) $ECHO_C" >&6
	3542	else
	3543	cat >conftest.$ac_ext <<_ACEOF
	3544	/* confdefs.h. */
	3545	_ACEOF
	3546	cat confdefs.h >>conftest.$ac_ext
	3547	cat >>conftest.$ac_ext <<_ACEOF
	3548	/* end confdefs.h. */
	3549	#include <stdlib.h>
	3550	#include <stdarg.h>
	3551	#include <string.h>
	3552	#include <float.h>
	3553
	3554	int
	3555	main ()
	3556	{
	3557
	3558	;
	3559	return 0;
	3560	}
	3561	_ACEOF
	3562	rm -f conftest.$ac_objext
	3563	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3564	(eval $ac_compile) 2>conftest.er1
	3565	ac_status=$?
	3566	grep -v '^ *+' conftest.er1 >conftest.err
	3567	rm -f conftest.er1
	3568	cat conftest.err >&5
	3569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3570	(exit $ac_status); } &&
	3571	{ ac_try='test -z "$ac_c_werror_flag"
	3572	\|\| test ! -s conftest.err'
	3573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3574	(eval $ac_try) 2>&5
	3575	ac_status=$?
	3576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3577	(exit $ac_status); }; } &&
	3578	{ ac_try='test -s conftest.$ac_objext'
	3579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3580	(eval $ac_try) 2>&5
	3581	ac_status=$?
	3582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3583	(exit $ac_status); }; }; then
	3584	ac_cv_header_stdc=yes
	3585	else
	3586	echo "$as_me: failed program was:" >&5
	3587	sed 's/^/\| /' conftest.$ac_ext >&5
	3588
	3589	ac_cv_header_stdc=no
	3590	fi
	3591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3592
	3593	if test $ac_cv_header_stdc = yes; then
	3594	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3595	cat >conftest.$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 <string.h>
	3602
	3603	_ACEOF
	3604	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3605	$EGREP "memchr" >/dev/null 2>&1; then
	3606	:
	3607	else
	3608	ac_cv_header_stdc=no
	3609	fi
	3610	rm -f conftest*
	3611
	3612	fi
	3613
	3614	if test $ac_cv_header_stdc = yes; then
	3615	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3616	cat >conftest.$ac_ext <<_ACEOF
	3617	/* confdefs.h. */
	3618	_ACEOF
	3619	cat confdefs.h >>conftest.$ac_ext
	3620	cat >>conftest.$ac_ext <<_ACEOF
	3621	/* end confdefs.h. */
	3622	#include <stdlib.h>
	3623
	3624	_ACEOF
	3625	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3626	$EGREP "free" >/dev/null 2>&1; then
	3627	:
	3628	else
	3629	ac_cv_header_stdc=no
	3630	fi
	3631	rm -f conftest*
	3632
	3633	fi
	3634
	3635	if test $ac_cv_header_stdc = yes; then
	3636	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3637	if test "$cross_compiling" = yes; then
	3638	:
	3639	else
	3640	cat >conftest.$ac_ext <<_ACEOF
	3641	/* confdefs.h. */
	3642	_ACEOF
	3643	cat confdefs.h >>conftest.$ac_ext
	3644	cat >>conftest.$ac_ext <<_ACEOF
	3645	/* end confdefs.h. */
	3646	#include <ctype.h>
	3647	#if ((' ' & 0x0FF) == 0x020)
	3648	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3649	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3650	#else
	3651	# define ISLOWER(c) \
	3652	(('a' <= (c) && (c) <= 'i') \
	3653	\|\| ('j' <= (c) && (c) <= 'r') \
	3654	\|\| ('s' <= (c) && (c) <= 'z'))
	3655	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3656	#endif
	3657
	3658	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3659	int
	3660	main ()
	3661	{
	3662	int i;
	3663	for (i = 0; i < 256; i++)
	3664	if (XOR (islower (i), ISLOWER (i))
	3665	\|\| toupper (i) != TOUPPER (i))
	3666	exit(2);
	3667	exit (0);
	3668	}
	3669	_ACEOF
	3670	rm -f conftest$ac_exeext
	3671	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3672	(eval $ac_link) 2>&5
	3673	ac_status=$?
	3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3675	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3677	(eval $ac_try) 2>&5
	3678	ac_status=$?
	3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3680	(exit $ac_status); }; }; then
	3681	:
	3682	else
	3683	echo "$as_me: program exited with status $ac_status" >&5
	3684	echo "$as_me: failed program was:" >&5
	3685	sed 's/^/\| /' conftest.$ac_ext >&5
	3686
	3687	( exit $ac_status )
	3688	ac_cv_header_stdc=no
	3689	fi
	3690	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3691	fi
	3692	fi
	3693	fi
	3694	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3695	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3696	if test $ac_cv_header_stdc = yes; then
	3697
	3698	cat >>confdefs.h <<\_ACEOF
	3699	#define STDC_HEADERS 1
	3700	_ACEOF
	3701
	3702	fi
	3703
	3704	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	3705
	3706
	3707
	3708
	3709
	3710
	3711
	3712
	3713
	3714	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	3715	inttypes.h stdint.h unistd.h
	3716	do
	3717	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3718	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3719	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3720	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3721	echo $ECHO_N "(cached) $ECHO_C" >&6
	3722	else
	3723	cat >conftest.$ac_ext <<_ACEOF
	3724	/* confdefs.h. */
	3725	_ACEOF
	3726	cat confdefs.h >>conftest.$ac_ext
	3727	cat >>conftest.$ac_ext <<_ACEOF
	3728	/* end confdefs.h. */
	3729	$ac_includes_default
	3730
	3731	#include <$ac_header>
	3732	_ACEOF
	3733	rm -f conftest.$ac_objext
	3734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3735	(eval $ac_compile) 2>conftest.er1
	3736	ac_status=$?
	3737	grep -v '^ *+' conftest.er1 >conftest.err
	3738	rm -f conftest.er1
	3739	cat conftest.err >&5
	3740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3741	(exit $ac_status); } &&
	3742	{ ac_try='test -z "$ac_c_werror_flag"
	3743	\|\| test ! -s conftest.err'
	3744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3745	(eval $ac_try) 2>&5
	3746	ac_status=$?
	3747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3748	(exit $ac_status); }; } &&
	3749	{ ac_try='test -s conftest.$ac_objext'
	3750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3751	(eval $ac_try) 2>&5
	3752	ac_status=$?
	3753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3754	(exit $ac_status); }; }; then
	3755	eval "$as_ac_Header=yes"
	3756	else
	3757	echo "$as_me: failed program was:" >&5
	3758	sed 's/^/\| /' conftest.$ac_ext >&5
	3759
	3760	eval "$as_ac_Header=no"
	3761	fi
	3762	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3763	fi
	3764	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3765	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3766	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3767	cat >>confdefs.h <<_ACEOF
	3768	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3769	_ACEOF
	3770
	3771	fi
	3772
	3773	done
	3774
	3775
	3776
	3777	for ac_header in GL/gl.h
	3778	do
	3779	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3780	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3781	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3782	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3783	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3784	echo $ECHO_N "(cached) $ECHO_C" >&6
	3785	fi
	3786	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3787	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3788	else
	3789	# Is the header compilable?
	3790	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	3791	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	3792	cat >conftest.$ac_ext <<_ACEOF
	3793	/* confdefs.h. */
	3794	_ACEOF
	3795	cat confdefs.h >>conftest.$ac_ext
	3796	cat >>conftest.$ac_ext <<_ACEOF
	3797	/* end confdefs.h. */
	3798	$ac_includes_default
	3799	#include <$ac_header>
	3800	_ACEOF
	3801	rm -f conftest.$ac_objext
	3802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3803	(eval $ac_compile) 2>conftest.er1
	3804	ac_status=$?
	3805	grep -v '^ *+' conftest.er1 >conftest.err
	3806	rm -f conftest.er1
	3807	cat conftest.err >&5
	3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3809	(exit $ac_status); } &&
	3810	{ ac_try='test -z "$ac_c_werror_flag"
	3811	\|\| test ! -s conftest.err'
	3812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3813	(eval $ac_try) 2>&5
	3814	ac_status=$?
	3815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3816	(exit $ac_status); }; } &&
	3817	{ ac_try='test -s conftest.$ac_objext'
	3818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3819	(eval $ac_try) 2>&5
	3820	ac_status=$?
	3821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3822	(exit $ac_status); }; }; then
	3823	ac_header_compiler=yes
	3824	else
	3825	echo "$as_me: failed program was:" >&5
	3826	sed 's/^/\| /' conftest.$ac_ext >&5
	3827
	3828	ac_header_compiler=no
	3829	fi
	3830	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3831	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3832	echo "${ECHO_T}$ac_header_compiler" >&6
	3833
	3834	# Is the header present?
	3835	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	3836	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	3837	cat >conftest.$ac_ext <<_ACEOF
	3838	/* confdefs.h. */
	3839	_ACEOF
	3840	cat confdefs.h >>conftest.$ac_ext
	3841	cat >>conftest.$ac_ext <<_ACEOF
	3842	/* end confdefs.h. */
	3843	#include <$ac_header>
	3844	_ACEOF
	3845	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3846	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3847	ac_status=$?
	3848	grep -v '^ *+' conftest.er1 >conftest.err
	3849	rm -f conftest.er1
	3850	cat conftest.err >&5
	3851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3852	(exit $ac_status); } >/dev/null; then
	3853	if test -s conftest.err; then
	3854	ac_cpp_err=$ac_c_preproc_warn_flag
	3855	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3856	else
	3857	ac_cpp_err=
	3858	fi
	3859	else
	3860	ac_cpp_err=yes
	3861	fi
	3862	if test -z "$ac_cpp_err"; then
	3863	ac_header_preproc=yes
	3864	else
	3865	echo "$as_me: failed program was:" >&5
	3866	sed 's/^/\| /' conftest.$ac_ext >&5
	3867
	3868	ac_header_preproc=no
	3869	fi
	3870	rm -f conftest.err conftest.$ac_ext
	3871	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3872	echo "${ECHO_T}$ac_header_preproc" >&6
	3873
	3874	# So? What about this header?
	3875	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3876	yes:no: )
	3877	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	3878	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3879	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	3880	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	3881	ac_header_preproc=yes
	3882	;;
	3883	no:yes:* )
	3884	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	3885	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	3886	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	3887	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	3888	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	3889	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	3890	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	3891	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	3892	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	3893	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	3894	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	3895	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	3896	(
	3897	cat <<\_ASBOX
	3898	## ------------------------------------------- ##
	3899	## Report this to orxonox-dev@mail.datacore.ch ##
	3900	## ------------------------------------------- ##
	3901	_ASBOX
	3902	) \|
	3903	sed "s/^/$as_me: WARNING: /" >&2
	3904	;;
	3905	esac
	3906	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3908	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3909	echo $ECHO_N "(cached) $ECHO_C" >&6
	3910	else
	3911	eval "$as_ac_Header=\$ac_header_preproc"
	3912	fi
	3913	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3914	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3915
	3916	fi
	3917	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3918	cat >>confdefs.h <<_ACEOF
	3919	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3920	_ACEOF
	3921
	3922	else
	3923	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	3924	echo "$as_me: error: cannot find opengl headers" >&2;}
	3925	{ (exit 1); exit 1; }; }
	3926	fi
	3927
	3928	done
	3929
	3930
	3931	# checking for Unix GL
	3932	echo "$as_me:$LINENO: checking for main in -lGL" >&5
	3933	echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
	3934	if test "${ac_cv_lib_GL_main+set}" = set; then
	3935	echo $ECHO_N "(cached) $ECHO_C" >&6
	3936	else
	3937	ac_check_lib_save_LIBS=$LIBS
	3938	LIBS="-lGL $LIBS"
	3939	cat >conftest.$ac_ext <<_ACEOF
	3940	/* confdefs.h. */
	3941	_ACEOF
	3942	cat confdefs.h >>conftest.$ac_ext
	3943	cat >>conftest.$ac_ext <<_ACEOF
	3944	/* end confdefs.h. */
	3945
	3946
	3947	int
	3948	main ()
	3949	{
	3950	main ();
	3951	;
	3952	return 0;
	3953	}
	3954	_ACEOF
	3955	rm -f conftest.$ac_objext conftest$ac_exeext
	3956	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3957	(eval $ac_link) 2>conftest.er1
	3958	ac_status=$?
	3959	grep -v '^ *+' conftest.er1 >conftest.err
	3960	rm -f conftest.er1
	3961	cat conftest.err >&5
	3962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3963	(exit $ac_status); } &&
	3964	{ ac_try='test -z "$ac_c_werror_flag"
	3965	\|\| test ! -s conftest.err'
	3966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3967	(eval $ac_try) 2>&5
	3968	ac_status=$?
	3969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3970	(exit $ac_status); }; } &&
	3971	{ ac_try='test -s conftest$ac_exeext'
	3972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3973	(eval $ac_try) 2>&5
	3974	ac_status=$?
	3975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3976	(exit $ac_status); }; }; then
	3977	ac_cv_lib_GL_main=yes
	3978	else
	3979	echo "$as_me: failed program was:" >&5
	3980	sed 's/^/\| /' conftest.$ac_ext >&5
	3981
	3982	ac_cv_lib_GL_main=no
	3983	fi
	3984	rm -f conftest.err conftest.$ac_objext \
	3985	conftest$ac_exeext conftest.$ac_ext
	3986	LIBS=$ac_check_lib_save_LIBS
	3987	fi
	3988	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
	3989	echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
	3990	if test $ac_cv_lib_GL_main = yes; then
	3991	FOUND_GL=yes
	3992	fi
	3993
	3994	if test "$FOUND_GL" = "yes" ; then
	3995	LIBS="$LIBS -lGL"
	3996	# checking for Windows openGl library
	3997	else
	3998	echo "We did not find the Linux opengl Library. Checking for Windows Library"
	3999	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4000	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4001	if test "${ac_cv_lib_opengl32_main+set}" = set; then
	4002	echo $ECHO_N "(cached) $ECHO_C" >&6
	4003	else
	4004	ac_check_lib_save_LIBS=$LIBS
	4005	LIBS="-lopengl32 $LIBS"
	4006	cat >conftest.$ac_ext <<_ACEOF
	4007	/* confdefs.h. */
	4008	_ACEOF
	4009	cat confdefs.h >>conftest.$ac_ext
	4010	cat >>conftest.$ac_ext <<_ACEOF
	4011	/* end confdefs.h. */
	4012
	4013
	4014	int
	4015	main ()
	4016	{
	4017	main ();
	4018	;
	4019	return 0;
	4020	}
	4021	_ACEOF
	4022	rm -f conftest.$ac_objext conftest$ac_exeext
	4023	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4024	(eval $ac_link) 2>conftest.er1
	4025	ac_status=$?
	4026	grep -v '^ *+' conftest.er1 >conftest.err
	4027	rm -f conftest.er1
	4028	cat conftest.err >&5
	4029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4030	(exit $ac_status); } &&
	4031	{ ac_try='test -z "$ac_c_werror_flag"
	4032	\|\| test ! -s conftest.err'
	4033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4034	(eval $ac_try) 2>&5
	4035	ac_status=$?
	4036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4037	(exit $ac_status); }; } &&
	4038	{ ac_try='test -s conftest$ac_exeext'
	4039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4040	(eval $ac_try) 2>&5
	4041	ac_status=$?
	4042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4043	(exit $ac_status); }; }; then
	4044	ac_cv_lib_opengl32_main=yes
	4045	else
	4046	echo "$as_me: failed program was:" >&5
	4047	sed 's/^/\| /' conftest.$ac_ext >&5
	4048
	4049	ac_cv_lib_opengl32_main=no
	4050	fi
	4051	rm -f conftest.err conftest.$ac_objext \
	4052	conftest$ac_exeext conftest.$ac_ext
	4053	LIBS=$ac_check_lib_save_LIBS
	4054	fi
	4055	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4056	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4057	if test $ac_cv_lib_opengl32_main = yes; then
	4058	FOUND_opengl32=yes
	4059	else
	4060	"gl/gl.h"
	4061	fi
	4062
	4063	if test "$FOUND_opengl32" = "yes" ; then
	4064	LIBS="$LIBS -lopengl32"
	4065
	4066	else
	4067	echo "------------------"
	4068	echo "opengl not found."
	4069	echo "please install the opengl package which can be found at http://www.opengl.org"
	4070	echo "------------------"
	4071	exit -1
	4072	fi
	4073	fi
	4074
	4075	# cheking for libGLU
	4076
	4077	for ac_header in GL/glu.h
	4078	do
	4079	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4080	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4081	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4082	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4083	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4084	echo $ECHO_N "(cached) $ECHO_C" >&6
	4085	fi
	4086	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4087	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4088	else
	4089	# Is the header compilable?
	4090	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4091	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4092	cat >conftest.$ac_ext <<_ACEOF
	4093	/* confdefs.h. */
	4094	_ACEOF
	4095	cat confdefs.h >>conftest.$ac_ext
	4096	cat >>conftest.$ac_ext <<_ACEOF
	4097	/* end confdefs.h. */
	4098	$ac_includes_default
	4099	#include <$ac_header>
	4100	_ACEOF
	4101	rm -f conftest.$ac_objext
	4102	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4103	(eval $ac_compile) 2>conftest.er1
	4104	ac_status=$?
	4105	grep -v '^ *+' conftest.er1 >conftest.err
	4106	rm -f conftest.er1
	4107	cat conftest.err >&5
	4108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4109	(exit $ac_status); } &&
	4110	{ ac_try='test -z "$ac_c_werror_flag"
	4111	\|\| test ! -s conftest.err'
	4112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4113	(eval $ac_try) 2>&5
	4114	ac_status=$?
	4115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4116	(exit $ac_status); }; } &&
	4117	{ ac_try='test -s conftest.$ac_objext'
	4118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4119	(eval $ac_try) 2>&5
	4120	ac_status=$?
	4121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4122	(exit $ac_status); }; }; then
	4123	ac_header_compiler=yes
	4124	else
	4125	echo "$as_me: failed program was:" >&5
	4126	sed 's/^/\| /' conftest.$ac_ext >&5
	4127
	4128	ac_header_compiler=no
	4129	fi
	4130	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4131	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4132	echo "${ECHO_T}$ac_header_compiler" >&6
	4133
	4134	# Is the header present?
	4135	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4136	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4137	cat >conftest.$ac_ext <<_ACEOF
	4138	/* confdefs.h. */
	4139	_ACEOF
	4140	cat confdefs.h >>conftest.$ac_ext
	4141	cat >>conftest.$ac_ext <<_ACEOF
	4142	/* end confdefs.h. */
	4143	#include <$ac_header>
	4144	_ACEOF
	4145	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4146	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4147	ac_status=$?
	4148	grep -v '^ *+' conftest.er1 >conftest.err
	4149	rm -f conftest.er1
	4150	cat conftest.err >&5
	4151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4152	(exit $ac_status); } >/dev/null; then
	4153	if test -s conftest.err; then
	4154	ac_cpp_err=$ac_c_preproc_warn_flag
	4155	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4156	else
	4157	ac_cpp_err=
	4158	fi
	4159	else
	4160	ac_cpp_err=yes
	4161	fi
	4162	if test -z "$ac_cpp_err"; then
	4163	ac_header_preproc=yes
	4164	else
	4165	echo "$as_me: failed program was:" >&5
	4166	sed 's/^/\| /' conftest.$ac_ext >&5
	4167
	4168	ac_header_preproc=no
	4169	fi
	4170	rm -f conftest.err conftest.$ac_ext
	4171	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4172	echo "${ECHO_T}$ac_header_preproc" >&6
	4173
	4174	# So? What about this header?
	4175	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4176	yes:no: )
	4177	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4178	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4179	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4180	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4181	ac_header_preproc=yes
	4182	;;
	4183	no:yes:* )
	4184	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4185	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4186	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4187	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4188	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4189	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4190	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4191	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4192	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4193	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4194	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4195	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4196	(
	4197	cat <<\_ASBOX
	4198	## ------------------------------------------- ##
	4199	## Report this to orxonox-dev@mail.datacore.ch ##
	4200	## ------------------------------------------- ##
	4201	_ASBOX
	4202	) \|
	4203	sed "s/^/$as_me: WARNING: /" >&2
	4204	;;
	4205	esac
	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) $ECHO_C" >&6
	4210	else
	4211	eval "$as_ac_Header=\$ac_header_preproc"
	4212	fi
	4213	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4214	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4215
	4216	fi
	4217	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4218	cat >>confdefs.h <<_ACEOF
	4219	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4220	_ACEOF
	4221
	4222	else
	4223	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4224	echo "$as_me: error: cannot find opengl headers" >&2;}
	4225	{ (exit 1); exit 1; }; }
	4226	fi
	4227
	4228	done
	4229
	4230
	4231	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	4232	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	4233	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	4234	echo $ECHO_N "(cached) $ECHO_C" >&6
	4235	else
	4236	ac_check_lib_save_LIBS=$LIBS
	4237	LIBS="-lGLU $LIBS"
	4238	cat >conftest.$ac_ext <<_ACEOF
	4239	/* confdefs.h. */
	4240	_ACEOF
	4241	cat confdefs.h >>conftest.$ac_ext
	4242	cat >>conftest.$ac_ext <<_ACEOF
	4243	/* end confdefs.h. */
	4244
	4245	/* Override any gcc2 internal prototype to avoid an error. */
	4246	#ifdef __cplusplus
	4247	extern "C"
	4248	#endif
	4249	/* We use char because int might match the return type of a gcc2
	4250	builtin and then its argument prototype would still apply. */
	4251	char gluProject ();
	4252	int
	4253	main ()
	4254	{
	4255	gluProject ();
	4256	;
	4257	return 0;
	4258	}
	4259	_ACEOF
	4260	rm -f conftest.$ac_objext conftest$ac_exeext
	4261	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4262	(eval $ac_link) 2>conftest.er1
	4263	ac_status=$?
	4264	grep -v '^ *+' conftest.er1 >conftest.err
	4265	rm -f conftest.er1
	4266	cat conftest.err >&5
	4267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4268	(exit $ac_status); } &&
	4269	{ ac_try='test -z "$ac_c_werror_flag"
	4270	\|\| test ! -s conftest.err'
	4271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4272	(eval $ac_try) 2>&5
	4273	ac_status=$?
	4274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4275	(exit $ac_status); }; } &&
	4276	{ ac_try='test -s conftest$ac_exeext'
	4277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4278	(eval $ac_try) 2>&5
	4279	ac_status=$?
	4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4281	(exit $ac_status); }; }; then
	4282	ac_cv_lib_GLU_gluProject=yes
	4283	else
	4284	echo "$as_me: failed program was:" >&5
	4285	sed 's/^/\| /' conftest.$ac_ext >&5
	4286
	4287	ac_cv_lib_GLU_gluProject=no
	4288	fi
	4289	rm -f conftest.err conftest.$ac_objext \
	4290	conftest$ac_exeext conftest.$ac_ext
	4291	LIBS=$ac_check_lib_save_LIBS
	4292	fi
	4293	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	4294	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	4295	if test $ac_cv_lib_GLU_gluProject = yes; then
	4296	FOUND_GLU=yes
	4297	fi
	4298
	4299	if test "$FOUND_GLU" = "yes" ; then
	4300	LIBS="$LIBS -lGLU"
	4301	# checking for Windows GLU32 library
	4302	else
	4303	echo "We did not find the Linux GLU Library. Checking for Windows Library"
	4304	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4305	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4306	if test "${ac_cv_lib_glu32_main+set}" = set; then
	4307	echo $ECHO_N "(cached) $ECHO_C" >&6
	4308	else
	4309	ac_check_lib_save_LIBS=$LIBS
	4310	LIBS="-lglu32 $LIBS"
	4311	cat >conftest.$ac_ext <<_ACEOF
	4312	/* confdefs.h. */
	4313	_ACEOF
	4314	cat confdefs.h >>conftest.$ac_ext
	4315	cat >>conftest.$ac_ext <<_ACEOF
	4316	/* end confdefs.h. */
	4317
	4318
	4319	int
	4320	main ()
	4321	{
	4322	main ();
	4323	;
	4324	return 0;
	4325	}
	4326	_ACEOF
	4327	rm -f conftest.$ac_objext conftest$ac_exeext
	4328	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4329	(eval $ac_link) 2>conftest.er1
	4330	ac_status=$?
	4331	grep -v '^ *+' conftest.er1 >conftest.err
	4332	rm -f conftest.er1
	4333	cat conftest.err >&5
	4334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4335	(exit $ac_status); } &&
	4336	{ ac_try='test -z "$ac_c_werror_flag"
	4337	\|\| test ! -s conftest.err'
	4338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4339	(eval $ac_try) 2>&5
	4340	ac_status=$?
	4341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4342	(exit $ac_status); }; } &&
	4343	{ ac_try='test -s conftest$ac_exeext'
	4344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4345	(eval $ac_try) 2>&5
	4346	ac_status=$?
	4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4348	(exit $ac_status); }; }; then
	4349	ac_cv_lib_glu32_main=yes
	4350	else
	4351	echo "$as_me: failed program was:" >&5
	4352	sed 's/^/\| /' conftest.$ac_ext >&5
	4353
	4354	ac_cv_lib_glu32_main=no
	4355	fi
	4356	rm -f conftest.err conftest.$ac_objext \
	4357	conftest$ac_exeext conftest.$ac_ext
	4358	LIBS=$ac_check_lib_save_LIBS
	4359	fi
	4360	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4361	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4362	if test $ac_cv_lib_glu32_main = yes; then
	4363	FOUND_glu32=yes
	4364	fi
	4365
	4366	if test "$FOUND_glu32" = "yes" ; then
	4367	LIBS="$LIBS -lGLU32"
	4368
[1853]	4369	else
[1977]	4370	echo "------------------"
	4371	echo "GLU library not found."
	4372	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4373	echo "------------------"
	4374	exit -1
	4375	fi
[1853]	4376	fi
[1977]	4377
	4378	# FIXME: Replace `main' with a function in `-lOSMesa':
	4379
	4380	echo "$as_me:$LINENO: checking for main in -lOSMesa" >&5
	4381	echo $ECHO_N "checking for main in -lOSMesa... $ECHO_C" >&6
	4382	if test "${ac_cv_lib_OSMesa_main+set}" = set; then
	4383	echo $ECHO_N "(cached) $ECHO_C" >&6
[1853]	4384	else
[1977]	4385	ac_check_lib_save_LIBS=$LIBS
	4386	LIBS="-lOSMesa $LIBS"
	4387	cat >conftest.$ac_ext <<_ACEOF
	4388	/* confdefs.h. */
	4389	_ACEOF
	4390	cat confdefs.h >>conftest.$ac_ext
	4391	cat >>conftest.$ac_ext <<_ACEOF
	4392	/* end confdefs.h. */
	4393
	4394
	4395	int
	4396	main ()
	4397	{
	4398	main ();
	4399	;
	4400	return 0;
	4401	}
	4402	_ACEOF
	4403	rm -f conftest.$ac_objext conftest$ac_exeext
	4404	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4405	(eval $ac_link) 2>conftest.er1
	4406	ac_status=$?
	4407	grep -v '^ *+' conftest.er1 >conftest.err
	4408	rm -f conftest.er1
	4409	cat conftest.err >&5
	4410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4411	(exit $ac_status); } &&
	4412	{ ac_try='test -z "$ac_c_werror_flag"
	4413	\|\| test ! -s conftest.err'
	4414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4415	(eval $ac_try) 2>&5
	4416	ac_status=$?
	4417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4418	(exit $ac_status); }; } &&
	4419	{ ac_try='test -s conftest$ac_exeext'
	4420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4421	(eval $ac_try) 2>&5
	4422	ac_status=$?
	4423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4424	(exit $ac_status); }; }; then
	4425	ac_cv_lib_OSMesa_main=yes
	4426	else
	4427	echo "$as_me: failed program was:" >&5
	4428	sed 's/^/\| /' conftest.$ac_ext >&5
	4429
	4430	ac_cv_lib_OSMesa_main=no
[1853]	4431	fi
[1977]	4432	rm -f conftest.err conftest.$ac_objext \
	4433	conftest$ac_exeext conftest.$ac_ext
	4434	LIBS=$ac_check_lib_save_LIBS
	4435	fi
	4436	echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_main" >&5
	4437	echo "${ECHO_T}$ac_cv_lib_OSMesa_main" >&6
	4438	if test $ac_cv_lib_OSMesa_main = yes; then
	4439	cat >>confdefs.h <<_ACEOF
	4440	#define HAVE_LIBOSMESA 1
	4441	_ACEOF
[1853]	4442
[1977]	4443	LIBS="-lOSMesa $LIBS"
	4444
	4445	fi
	4446
	4447	# FIXME: Replace `main' with a function in `-lX11':
	4448
	4449	echo "$as_me:$LINENO: checking for main in -lX11" >&5
	4450	echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6
	4451	if test "${ac_cv_lib_X11_main+set}" = set; then
	4452	echo $ECHO_N "(cached) $ECHO_C" >&6
	4453	else
	4454	ac_check_lib_save_LIBS=$LIBS
	4455	LIBS="-lX11 $LIBS"
	4456	cat >conftest.$ac_ext <<_ACEOF
	4457	/* confdefs.h. */
	4458	_ACEOF
	4459	cat confdefs.h >>conftest.$ac_ext
	4460	cat >>conftest.$ac_ext <<_ACEOF
	4461	/* end confdefs.h. */
	4462
	4463
	4464	int
	4465	main ()
	4466	{
	4467	main ();
	4468	;
	4469	return 0;
	4470	}
	4471	_ACEOF
	4472	rm -f conftest.$ac_objext conftest$ac_exeext
	4473	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4474	(eval $ac_link) 2>conftest.er1
	4475	ac_status=$?
	4476	grep -v '^ *+' conftest.er1 >conftest.err
	4477	rm -f conftest.er1
	4478	cat conftest.err >&5
	4479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4480	(exit $ac_status); } &&
	4481	{ ac_try='test -z "$ac_c_werror_flag"
	4482	\|\| test ! -s conftest.err'
	4483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4484	(eval $ac_try) 2>&5
	4485	ac_status=$?
	4486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4487	(exit $ac_status); }; } &&
	4488	{ ac_try='test -s conftest$ac_exeext'
	4489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4490	(eval $ac_try) 2>&5
	4491	ac_status=$?
	4492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4493	(exit $ac_status); }; }; then
	4494	ac_cv_lib_X11_main=yes
	4495	else
	4496	echo "$as_me: failed program was:" >&5
	4497	sed 's/^/\| /' conftest.$ac_ext >&5
	4498
	4499	ac_cv_lib_X11_main=no
	4500	fi
	4501	rm -f conftest.err conftest.$ac_objext \
	4502	conftest$ac_exeext conftest.$ac_ext
	4503	LIBS=$ac_check_lib_save_LIBS
	4504	fi
	4505	echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
	4506	echo "${ECHO_T}$ac_cv_lib_X11_main" >&6
	4507	if test $ac_cv_lib_X11_main = yes; then
	4508	cat >>confdefs.h <<_ACEOF
	4509	#define HAVE_LIBX11 1
	4510	_ACEOF
	4511
	4512	LIBS="-lX11 $LIBS"
	4513
	4514	fi
	4515
	4516	# FIXME: Replace `main' with a function in `-lXt':
	4517
	4518	echo "$as_me:$LINENO: checking for main in -lXt" >&5
	4519	echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6
	4520	if test "${ac_cv_lib_Xt_main+set}" = set; then
	4521	echo $ECHO_N "(cached) $ECHO_C" >&6
	4522	else
	4523	ac_check_lib_save_LIBS=$LIBS
	4524	LIBS="-lXt $LIBS"
	4525	cat >conftest.$ac_ext <<_ACEOF
	4526	/* confdefs.h. */
	4527	_ACEOF
	4528	cat confdefs.h >>conftest.$ac_ext
	4529	cat >>conftest.$ac_ext <<_ACEOF
	4530	/* end confdefs.h. */
	4531
	4532
	4533	int
	4534	main ()
	4535	{
	4536	main ();
	4537	;
	4538	return 0;
	4539	}
	4540	_ACEOF
	4541	rm -f conftest.$ac_objext conftest$ac_exeext
	4542	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4543	(eval $ac_link) 2>conftest.er1
	4544	ac_status=$?
	4545	grep -v '^ *+' conftest.er1 >conftest.err
	4546	rm -f conftest.er1
	4547	cat conftest.err >&5
	4548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4549	(exit $ac_status); } &&
	4550	{ ac_try='test -z "$ac_c_werror_flag"
	4551	\|\| test ! -s conftest.err'
	4552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4553	(eval $ac_try) 2>&5
	4554	ac_status=$?
	4555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4556	(exit $ac_status); }; } &&
	4557	{ ac_try='test -s conftest$ac_exeext'
	4558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4559	(eval $ac_try) 2>&5
	4560	ac_status=$?
	4561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4562	(exit $ac_status); }; }; then
	4563	ac_cv_lib_Xt_main=yes
	4564	else
	4565	echo "$as_me: failed program was:" >&5
	4566	sed 's/^/\| /' conftest.$ac_ext >&5
	4567
	4568	ac_cv_lib_Xt_main=no
	4569	fi
	4570	rm -f conftest.err conftest.$ac_objext \
	4571	conftest$ac_exeext conftest.$ac_ext
	4572	LIBS=$ac_check_lib_save_LIBS
	4573	fi
	4574	echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
	4575	echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6
	4576	if test $ac_cv_lib_Xt_main = yes; then
	4577	cat >>confdefs.h <<_ACEOF
	4578	#define HAVE_LIBXT 1
	4579	_ACEOF
	4580
	4581	LIBS="-lXt $LIBS"
	4582
	4583	fi
	4584
	4585
	4586	# cheking for libglut32
	4587
	4588	for ac_header in GL/glut.h
	4589	do
	4590	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4591	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4592	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4594	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4595	echo $ECHO_N "(cached) $ECHO_C" >&6
	4596	fi
	4597	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4598	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4599	else
	4600	# Is the header compilable?
	4601	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4602	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4603	cat >conftest.$ac_ext <<_ACEOF
	4604	/* confdefs.h. */
	4605	_ACEOF
	4606	cat confdefs.h >>conftest.$ac_ext
	4607	cat >>conftest.$ac_ext <<_ACEOF
	4608	/* end confdefs.h. */
	4609	$ac_includes_default
	4610	#include <$ac_header>
	4611	_ACEOF
	4612	rm -f conftest.$ac_objext
	4613	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4614	(eval $ac_compile) 2>conftest.er1
	4615	ac_status=$?
	4616	grep -v '^ *+' conftest.er1 >conftest.err
	4617	rm -f conftest.er1
	4618	cat conftest.err >&5
	4619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4620	(exit $ac_status); } &&
	4621	{ ac_try='test -z "$ac_c_werror_flag"
	4622	\|\| test ! -s conftest.err'
	4623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4624	(eval $ac_try) 2>&5
	4625	ac_status=$?
	4626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4627	(exit $ac_status); }; } &&
	4628	{ ac_try='test -s conftest.$ac_objext'
	4629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4630	(eval $ac_try) 2>&5
	4631	ac_status=$?
	4632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4633	(exit $ac_status); }; }; then
	4634	ac_header_compiler=yes
	4635	else
	4636	echo "$as_me: failed program was:" >&5
	4637	sed 's/^/\| /' conftest.$ac_ext >&5
	4638
	4639	ac_header_compiler=no
	4640	fi
	4641	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4642	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4643	echo "${ECHO_T}$ac_header_compiler" >&6
	4644
	4645	# Is the header present?
	4646	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4647	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4648	cat >conftest.$ac_ext <<_ACEOF
	4649	/* confdefs.h. */
	4650	_ACEOF
	4651	cat confdefs.h >>conftest.$ac_ext
	4652	cat >>conftest.$ac_ext <<_ACEOF
	4653	/* end confdefs.h. */
	4654	#include <$ac_header>
	4655	_ACEOF
	4656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4658	ac_status=$?
	4659	grep -v '^ *+' conftest.er1 >conftest.err
	4660	rm -f conftest.er1
	4661	cat conftest.err >&5
	4662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4663	(exit $ac_status); } >/dev/null; then
	4664	if test -s conftest.err; then
	4665	ac_cpp_err=$ac_c_preproc_warn_flag
	4666	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4667	else
	4668	ac_cpp_err=
	4669	fi
	4670	else
	4671	ac_cpp_err=yes
	4672	fi
	4673	if test -z "$ac_cpp_err"; then
	4674	ac_header_preproc=yes
	4675	else
	4676	echo "$as_me: failed program was:" >&5
	4677	sed 's/^/\| /' conftest.$ac_ext >&5
	4678
	4679	ac_header_preproc=no
	4680	fi
	4681	rm -f conftest.err conftest.$ac_ext
	4682	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4683	echo "${ECHO_T}$ac_header_preproc" >&6
	4684
	4685	# So? What about this header?
	4686	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4687	yes:no: )
	4688	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4689	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4690	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4691	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4692	ac_header_preproc=yes
	4693	;;
	4694	no:yes:* )
	4695	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4696	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4697	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4698	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4699	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4700	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4701	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4702	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4703	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4704	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4705	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4706	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4707	(
	4708	cat <<\_ASBOX
	4709	## ------------------------------------------- ##
	4710	## Report this to orxonox-dev@mail.datacore.ch ##
	4711	## ------------------------------------------- ##
	4712	_ASBOX
	4713	) \|
	4714	sed "s/^/$as_me: WARNING: /" >&2
	4715	;;
	4716	esac
	4717	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4718	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4719	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4720	echo $ECHO_N "(cached) $ECHO_C" >&6
	4721	else
	4722	eval "$as_ac_Header=\$ac_header_preproc"
	4723	fi
	4724	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4725	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4726
	4727	fi
	4728	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4729	cat >>confdefs.h <<_ACEOF
	4730	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4731	_ACEOF
	4732
	4733	else
	4734	{ { echo "$as_me:$LINENO: error: cannot find glut headers" >&5
	4735	echo "$as_me: error: cannot find glut headers" >&2;}
	4736	{ (exit 1); exit 1; }; }
	4737	fi
	4738
	4739	done
	4740
	4741	echo "$as_me:$LINENO: checking for glutInit in -lglut" >&5
	4742	echo $ECHO_N "checking for glutInit in -lglut... $ECHO_C" >&6
	4743	if test "${ac_cv_lib_glut_glutInit+set}" = set; then
	4744	echo $ECHO_N "(cached) $ECHO_C" >&6
	4745	else
	4746	ac_check_lib_save_LIBS=$LIBS
	4747	LIBS="-lglut $LIBS"
	4748	cat >conftest.$ac_ext <<_ACEOF
	4749	/* confdefs.h. */
	4750	_ACEOF
	4751	cat confdefs.h >>conftest.$ac_ext
	4752	cat >>conftest.$ac_ext <<_ACEOF
	4753	/* end confdefs.h. */
	4754
	4755	/* Override any gcc2 internal prototype to avoid an error. */
	4756	#ifdef __cplusplus
	4757	extern "C"
	4758	#endif
	4759	/* We use char because int might match the return type of a gcc2
	4760	builtin and then its argument prototype would still apply. */
	4761	char glutInit ();
	4762	int
	4763	main ()
	4764	{
	4765	glutInit ();
	4766	;
	4767	return 0;
	4768	}
	4769	_ACEOF
	4770	rm -f conftest.$ac_objext conftest$ac_exeext
	4771	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4772	(eval $ac_link) 2>conftest.er1
	4773	ac_status=$?
	4774	grep -v '^ *+' conftest.er1 >conftest.err
	4775	rm -f conftest.er1
	4776	cat conftest.err >&5
	4777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4778	(exit $ac_status); } &&
	4779	{ ac_try='test -z "$ac_c_werror_flag"
	4780	\|\| test ! -s conftest.err'
	4781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4782	(eval $ac_try) 2>&5
	4783	ac_status=$?
	4784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4785	(exit $ac_status); }; } &&
	4786	{ ac_try='test -s conftest$ac_exeext'
	4787	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4788	(eval $ac_try) 2>&5
	4789	ac_status=$?
	4790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4791	(exit $ac_status); }; }; then
	4792	ac_cv_lib_glut_glutInit=yes
	4793	else
	4794	echo "$as_me: failed program was:" >&5
	4795	sed 's/^/\| /' conftest.$ac_ext >&5
	4796
	4797	ac_cv_lib_glut_glutInit=no
	4798	fi
	4799	rm -f conftest.err conftest.$ac_objext \
	4800	conftest$ac_exeext conftest.$ac_ext
	4801	LIBS=$ac_check_lib_save_LIBS
	4802	fi
	4803	echo "$as_me:$LINENO: result: $ac_cv_lib_glut_glutInit" >&5
	4804	echo "${ECHO_T}$ac_cv_lib_glut_glutInit" >&6
	4805	if test $ac_cv_lib_glut_glutInit = yes; then
	4806	FOUND_glut=yes
	4807	fi
	4808
	4809	if test "$FOUND_glut" = "yes" ; then
	4810	LIBS="$LIBS -lglut"
	4811	# checking for Windows glut32 library
	4812	else
	4813	echo "We did not find the Linux glut Library. Checking for Windows Library"
	4814	echo "$as_me:$LINENO: checking for main in -lglut32" >&5
	4815	echo $ECHO_N "checking for main in -lglut32... $ECHO_C" >&6
	4816	if test "${ac_cv_lib_glut32_main+set}" = set; then
	4817	echo $ECHO_N "(cached) $ECHO_C" >&6
	4818	else
	4819	ac_check_lib_save_LIBS=$LIBS
	4820	LIBS="-lglut32 $LIBS"
	4821	cat >conftest.$ac_ext <<_ACEOF
	4822	/* confdefs.h. */
	4823	_ACEOF
	4824	cat confdefs.h >>conftest.$ac_ext
	4825	cat >>conftest.$ac_ext <<_ACEOF
	4826	/* end confdefs.h. */
	4827
	4828
	4829	int
	4830	main ()
	4831	{
	4832	main ();
	4833	;
	4834	return 0;
	4835	}
	4836	_ACEOF
	4837	rm -f conftest.$ac_objext conftest$ac_exeext
	4838	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4839	(eval $ac_link) 2>conftest.er1
	4840	ac_status=$?
	4841	grep -v '^ *+' conftest.er1 >conftest.err
	4842	rm -f conftest.er1
	4843	cat conftest.err >&5
	4844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4845	(exit $ac_status); } &&
	4846	{ ac_try='test -z "$ac_c_werror_flag"
	4847	\|\| test ! -s conftest.err'
	4848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4849	(eval $ac_try) 2>&5
	4850	ac_status=$?
	4851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4852	(exit $ac_status); }; } &&
	4853	{ ac_try='test -s conftest$ac_exeext'
	4854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4855	(eval $ac_try) 2>&5
	4856	ac_status=$?
	4857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4858	(exit $ac_status); }; }; then
	4859	ac_cv_lib_glut32_main=yes
	4860	else
	4861	echo "$as_me: failed program was:" >&5
	4862	sed 's/^/\| /' conftest.$ac_ext >&5
	4863
	4864	ac_cv_lib_glut32_main=no
	4865	fi
	4866	rm -f conftest.err conftest.$ac_objext \
	4867	conftest$ac_exeext conftest.$ac_ext
	4868	LIBS=$ac_check_lib_save_LIBS
	4869	fi
	4870	echo "$as_me:$LINENO: result: $ac_cv_lib_glut32_main" >&5
	4871	echo "${ECHO_T}$ac_cv_lib_glut32_main" >&6
	4872	if test $ac_cv_lib_glut32_main = yes; then
	4873	FOUND_glut32=yes
	4874	fi
	4875
	4876	if test "$FOUND_glut32" = "yes" ; then
	4877	LIBS="$LIBS -lglut32"
	4878	else
	4879	echo "------------------"
	4880	echo "glut library not found."
	4881	echo "please install the glut library, which can be found at http://www.xmission.com/~nate/glut.html"
	4882	echo "------------------"
	4883	exit -1
	4884	fi
	4885	fi
	4886
	4887	# FIXME: Replace `main' with a function in `-lm':
	4888
	4889	echo "$as_me:$LINENO: checking for main in -lm" >&5
	4890	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	4891	if test "${ac_cv_lib_m_main+set}" = set; then
	4892	echo $ECHO_N "(cached) $ECHO_C" >&6
	4893	else
	4894	ac_check_lib_save_LIBS=$LIBS
	4895	LIBS="-lm $LIBS"
	4896	cat >conftest.$ac_ext <<_ACEOF
	4897	/* confdefs.h. */
	4898	_ACEOF
	4899	cat confdefs.h >>conftest.$ac_ext
	4900	cat >>conftest.$ac_ext <<_ACEOF
	4901	/* end confdefs.h. */
	4902
	4903
	4904	int
	4905	main ()
	4906	{
	4907	main ();
	4908	;
	4909	return 0;
	4910	}
	4911	_ACEOF
	4912	rm -f conftest.$ac_objext conftest$ac_exeext
	4913	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4914	(eval $ac_link) 2>conftest.er1
	4915	ac_status=$?
	4916	grep -v '^ *+' conftest.er1 >conftest.err
	4917	rm -f conftest.er1
	4918	cat conftest.err >&5
	4919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4920	(exit $ac_status); } &&
	4921	{ ac_try='test -z "$ac_c_werror_flag"
	4922	\|\| test ! -s conftest.err'
	4923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4924	(eval $ac_try) 2>&5
	4925	ac_status=$?
	4926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4927	(exit $ac_status); }; } &&
	4928	{ ac_try='test -s conftest$ac_exeext'
	4929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4930	(eval $ac_try) 2>&5
	4931	ac_status=$?
	4932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4933	(exit $ac_status); }; }; then
	4934	ac_cv_lib_m_main=yes
	4935	else
	4936	echo "$as_me: failed program was:" >&5
	4937	sed 's/^/\| /' conftest.$ac_ext >&5
	4938
	4939	ac_cv_lib_m_main=no
	4940	fi
	4941	rm -f conftest.err conftest.$ac_objext \
	4942	conftest$ac_exeext conftest.$ac_ext
	4943	LIBS=$ac_check_lib_save_LIBS
	4944	fi
	4945	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	4946	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	4947	if test $ac_cv_lib_m_main = yes; then
	4948	cat >>confdefs.h <<_ACEOF
	4949	#define HAVE_LIBM 1
	4950	_ACEOF
	4951
	4952	LIBS="-lm $LIBS"
	4953
	4954	fi
	4955
	4956
	4957	# Checks for header files.
	4958	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	4959	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	4960	if test "${ac_cv_header_stdc+set}" = set; then
	4961	echo $ECHO_N "(cached) $ECHO_C" >&6
	4962	else
	4963	cat >conftest.$ac_ext <<_ACEOF
	4964	/* confdefs.h. */
	4965	_ACEOF
	4966	cat confdefs.h >>conftest.$ac_ext
	4967	cat >>conftest.$ac_ext <<_ACEOF
	4968	/* end confdefs.h. */
	4969	#include <stdlib.h>
	4970	#include <stdarg.h>
	4971	#include <string.h>
	4972	#include <float.h>
	4973
	4974	int
	4975	main ()
	4976	{
	4977
	4978	;
	4979	return 0;
	4980	}
	4981	_ACEOF
	4982	rm -f conftest.$ac_objext
	4983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4984	(eval $ac_compile) 2>conftest.er1
	4985	ac_status=$?
	4986	grep -v '^ *+' conftest.er1 >conftest.err
	4987	rm -f conftest.er1
	4988	cat conftest.err >&5
	4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4990	(exit $ac_status); } &&
	4991	{ ac_try='test -z "$ac_c_werror_flag"
	4992	\|\| test ! -s conftest.err'
	4993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4994	(eval $ac_try) 2>&5
	4995	ac_status=$?
	4996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4997	(exit $ac_status); }; } &&
	4998	{ ac_try='test -s conftest.$ac_objext'
	4999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5000	(eval $ac_try) 2>&5
	5001	ac_status=$?
	5002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5003	(exit $ac_status); }; }; then
	5004	ac_cv_header_stdc=yes
	5005	else
	5006	echo "$as_me: failed program was:" >&5
	5007	sed 's/^/\| /' conftest.$ac_ext >&5
	5008
	5009	ac_cv_header_stdc=no
	5010	fi
	5011	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5012
	5013	if test $ac_cv_header_stdc = yes; then
	5014	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5015	cat >conftest.$ac_ext <<_ACEOF
	5016	/* confdefs.h. */
	5017	_ACEOF
	5018	cat confdefs.h >>conftest.$ac_ext
	5019	cat >>conftest.$ac_ext <<_ACEOF
	5020	/* end confdefs.h. */
	5021	#include <string.h>
	5022
	5023	_ACEOF
	5024	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5025	$EGREP "memchr" >/dev/null 2>&1; then
	5026	:
	5027	else
	5028	ac_cv_header_stdc=no
	5029	fi
	5030	rm -f conftest*
	5031
	5032	fi
	5033
	5034	if test $ac_cv_header_stdc = yes; then
	5035	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5036	cat >conftest.$ac_ext <<_ACEOF
	5037	/* confdefs.h. */
	5038	_ACEOF
	5039	cat confdefs.h >>conftest.$ac_ext
	5040	cat >>conftest.$ac_ext <<_ACEOF
	5041	/* end confdefs.h. */
	5042	#include <stdlib.h>
	5043
	5044	_ACEOF
	5045	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5046	$EGREP "free" >/dev/null 2>&1; then
	5047	:
	5048	else
	5049	ac_cv_header_stdc=no
	5050	fi
	5051	rm -f conftest*
	5052
	5053	fi
	5054
	5055	if test $ac_cv_header_stdc = yes; then
	5056	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5057	if test "$cross_compiling" = yes; then
	5058	:
	5059	else
	5060	cat >conftest.$ac_ext <<_ACEOF
	5061	/* confdefs.h. */
	5062	_ACEOF
	5063	cat confdefs.h >>conftest.$ac_ext
	5064	cat >>conftest.$ac_ext <<_ACEOF
	5065	/* end confdefs.h. */
	5066	#include <ctype.h>
	5067	#if ((' ' & 0x0FF) == 0x020)
	5068	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5069	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5070	#else
	5071	# define ISLOWER(c) \
	5072	(('a' <= (c) && (c) <= 'i') \
	5073	\|\| ('j' <= (c) && (c) <= 'r') \
	5074	\|\| ('s' <= (c) && (c) <= 'z'))
	5075	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5076	#endif
	5077
	5078	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5079	int
	5080	main ()
	5081	{
	5082	int i;
	5083	for (i = 0; i < 256; i++)
	5084	if (XOR (islower (i), ISLOWER (i))
	5085	\|\| toupper (i) != TOUPPER (i))
	5086	exit(2);
	5087	exit (0);
	5088	}
	5089	_ACEOF
	5090	rm -f conftest$ac_exeext
	5091	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5092	(eval $ac_link) 2>&5
	5093	ac_status=$?
	5094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5095	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5097	(eval $ac_try) 2>&5
	5098	ac_status=$?
	5099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5100	(exit $ac_status); }; }; then
	5101	:
	5102	else
	5103	echo "$as_me: program exited with status $ac_status" >&5
	5104	echo "$as_me: failed program was:" >&5
	5105	sed 's/^/\| /' conftest.$ac_ext >&5
	5106
	5107	( exit $ac_status )
	5108	ac_cv_header_stdc=no
	5109	fi
	5110	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5111	fi
	5112	fi
	5113	fi
	5114	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	5115	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	5116	if test $ac_cv_header_stdc = yes; then
	5117
	5118	cat >>confdefs.h <<\_ACEOF
	5119	#define STDC_HEADERS 1
	5120	_ACEOF
	5121
	5122	fi
	5123
	5124
	5125
	5126	for ac_header in stdlib.h string.h
	5127	do
	5128	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5129	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5130	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5131	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5132	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5133	echo $ECHO_N "(cached) $ECHO_C" >&6
	5134	fi
	5135	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5136	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5137	else
	5138	# Is the header compilable?
	5139	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5140	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5141	cat >conftest.$ac_ext <<_ACEOF
	5142	/* confdefs.h. */
	5143	_ACEOF
	5144	cat confdefs.h >>conftest.$ac_ext
	5145	cat >>conftest.$ac_ext <<_ACEOF
	5146	/* end confdefs.h. */
	5147	$ac_includes_default
	5148	#include <$ac_header>
	5149	_ACEOF
	5150	rm -f conftest.$ac_objext
	5151	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5152	(eval $ac_compile) 2>conftest.er1
	5153	ac_status=$?
	5154	grep -v '^ *+' conftest.er1 >conftest.err
	5155	rm -f conftest.er1
	5156	cat conftest.err >&5
	5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5158	(exit $ac_status); } &&
	5159	{ ac_try='test -z "$ac_c_werror_flag"
	5160	\|\| test ! -s conftest.err'
	5161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5162	(eval $ac_try) 2>&5
	5163	ac_status=$?
	5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5165	(exit $ac_status); }; } &&
	5166	{ ac_try='test -s conftest.$ac_objext'
	5167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5168	(eval $ac_try) 2>&5
	5169	ac_status=$?
	5170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5171	(exit $ac_status); }; }; then
	5172	ac_header_compiler=yes
	5173	else
	5174	echo "$as_me: failed program was:" >&5
	5175	sed 's/^/\| /' conftest.$ac_ext >&5
	5176
	5177	ac_header_compiler=no
	5178	fi
	5179	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5180	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5181	echo "${ECHO_T}$ac_header_compiler" >&6
	5182
	5183	# Is the header present?
	5184	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5185	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5186	cat >conftest.$ac_ext <<_ACEOF
	5187	/* confdefs.h. */
	5188	_ACEOF
	5189	cat confdefs.h >>conftest.$ac_ext
	5190	cat >>conftest.$ac_ext <<_ACEOF
	5191	/* end confdefs.h. */
	5192	#include <$ac_header>
	5193	_ACEOF
	5194	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5195	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5196	ac_status=$?
	5197	grep -v '^ *+' conftest.er1 >conftest.err
	5198	rm -f conftest.er1
	5199	cat conftest.err >&5
	5200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5201	(exit $ac_status); } >/dev/null; then
	5202	if test -s conftest.err; then
	5203	ac_cpp_err=$ac_c_preproc_warn_flag
	5204	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5205	else
	5206	ac_cpp_err=
	5207	fi
	5208	else
	5209	ac_cpp_err=yes
	5210	fi
	5211	if test -z "$ac_cpp_err"; then
	5212	ac_header_preproc=yes
	5213	else
	5214	echo "$as_me: failed program was:" >&5
	5215	sed 's/^/\| /' conftest.$ac_ext >&5
	5216
	5217	ac_header_preproc=no
	5218	fi
	5219	rm -f conftest.err conftest.$ac_ext
	5220	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5221	echo "${ECHO_T}$ac_header_preproc" >&6
	5222
	5223	# So? What about this header?
	5224	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5225	yes:no: )
	5226	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5227	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5228	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5229	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5230	ac_header_preproc=yes
	5231	;;
	5232	no:yes:* )
	5233	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5234	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5235	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5236	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5237	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5238	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5239	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5240	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5241	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5242	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5243	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5244	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5245	(
	5246	cat <<\_ASBOX
	5247	## ------------------------------------------- ##
	5248	## Report this to orxonox-dev@mail.datacore.ch ##
	5249	## ------------------------------------------- ##
	5250	_ASBOX
	5251	) \|
	5252	sed "s/^/$as_me: WARNING: /" >&2
	5253	;;
	5254	esac
	5255	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5256	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5257	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5258	echo $ECHO_N "(cached) $ECHO_C" >&6
	5259	else
	5260	eval "$as_ac_Header=\$ac_header_preproc"
	5261	fi
	5262	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5263	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5264
	5265	fi
	5266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5267	cat >>confdefs.h <<_ACEOF
	5268	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5269	_ACEOF
	5270
	5271	fi
	5272
	5273	done
	5274
	5275
	5276	# Checks for typedefs, structures, and compiler characteristics.
	5277	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	5278	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	5279	if test "${ac_cv_header_stdbool_h+set}" = set; then
	5280	echo $ECHO_N "(cached) $ECHO_C" >&6
	5281	else
	5282	cat >conftest.$ac_ext <<_ACEOF
	5283	/* confdefs.h. */
	5284	_ACEOF
	5285	cat confdefs.h >>conftest.$ac_ext
	5286	cat >>conftest.$ac_ext <<_ACEOF
	5287	/* end confdefs.h. */
	5288
	5289	#include <stdbool.h>
	5290	#ifndef bool
	5291	# error bool is not defined
	5292	#endif
	5293	#ifndef false
	5294	# error false is not defined
	5295	#endif
	5296	#if false
	5297	# error false is not 0
	5298	#endif
	5299	#ifndef true
	5300	# error true is not defined
	5301	#endif
	5302	#if true != 1
	5303	# error true is not 1
	5304	#endif
	5305	#ifndef __bool_true_false_are_defined
	5306	# error __bool_true_false_are_defined is not defined
	5307	#endif
	5308
	5309	struct s { _Bool s: 1; _Bool t; } s;
	5310
	5311	char a[true == 1 ? 1 : -1];
	5312	char b[false == 0 ? 1 : -1];
	5313	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	5314	char d[(bool) -0.5 == true ? 1 : -1];
	5315	bool e = &s;
	5316	char f[(_Bool) -0.0 == false ? 1 : -1];
	5317	char g[true];
	5318	char h[sizeof (_Bool)];
	5319	char i[sizeof s.t];
	5320
	5321	int
	5322	main ()
	5323	{
	5324	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	5325	;
	5326	return 0;
	5327	}
	5328	_ACEOF
	5329	rm -f conftest.$ac_objext
	5330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5331	(eval $ac_compile) 2>conftest.er1
	5332	ac_status=$?
	5333	grep -v '^ *+' conftest.er1 >conftest.err
	5334	rm -f conftest.er1
	5335	cat conftest.err >&5
	5336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5337	(exit $ac_status); } &&
	5338	{ ac_try='test -z "$ac_c_werror_flag"
	5339	\|\| test ! -s conftest.err'
	5340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5341	(eval $ac_try) 2>&5
	5342	ac_status=$?
	5343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5344	(exit $ac_status); }; } &&
	5345	{ ac_try='test -s conftest.$ac_objext'
	5346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5347	(eval $ac_try) 2>&5
	5348	ac_status=$?
	5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5350	(exit $ac_status); }; }; then
	5351	ac_cv_header_stdbool_h=yes
	5352	else
	5353	echo "$as_me: failed program was:" >&5
	5354	sed 's/^/\| /' conftest.$ac_ext >&5
	5355
	5356	ac_cv_header_stdbool_h=no
	5357	fi
	5358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5359	fi
	5360	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	5361	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	5362	echo "$as_me:$LINENO: checking for _Bool" >&5
	5363	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	5364	if test "${ac_cv_type__Bool+set}" = set; then
	5365	echo $ECHO_N "(cached) $ECHO_C" >&6
	5366	else
	5367	cat >conftest.$ac_ext <<_ACEOF
	5368	/* confdefs.h. */
	5369	_ACEOF
	5370	cat confdefs.h >>conftest.$ac_ext
	5371	cat >>conftest.$ac_ext <<_ACEOF
	5372	/* end confdefs.h. */
	5373	$ac_includes_default
	5374	int
	5375	main ()
	5376	{
	5377	if ((_Bool *) 0)
	5378	return 0;
	5379	if (sizeof (_Bool))
	5380	return 0;
	5381	;
	5382	return 0;
	5383	}
	5384	_ACEOF
	5385	rm -f conftest.$ac_objext
	5386	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5387	(eval $ac_compile) 2>conftest.er1
	5388	ac_status=$?
	5389	grep -v '^ *+' conftest.er1 >conftest.err
	5390	rm -f conftest.er1
	5391	cat conftest.err >&5
	5392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5393	(exit $ac_status); } &&
	5394	{ ac_try='test -z "$ac_c_werror_flag"
	5395	\|\| test ! -s conftest.err'
	5396	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5397	(eval $ac_try) 2>&5
	5398	ac_status=$?
	5399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5400	(exit $ac_status); }; } &&
	5401	{ ac_try='test -s conftest.$ac_objext'
	5402	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5403	(eval $ac_try) 2>&5
	5404	ac_status=$?
	5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5406	(exit $ac_status); }; }; then
	5407	ac_cv_type__Bool=yes
	5408	else
	5409	echo "$as_me: failed program was:" >&5
	5410	sed 's/^/\| /' conftest.$ac_ext >&5
	5411
	5412	ac_cv_type__Bool=no
	5413	fi
	5414	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5415	fi
	5416	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	5417	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	5418	if test $ac_cv_type__Bool = yes; then
	5419
	5420	cat >>confdefs.h <<_ACEOF
	5421	#define HAVE__BOOL 1
	5422	_ACEOF
	5423
	5424
	5425	fi
	5426
	5427	if test $ac_cv_header_stdbool_h = yes; then
	5428
	5429	cat >>confdefs.h <<\_ACEOF
	5430	#define HAVE_STDBOOL_H 1
	5431	_ACEOF
	5432
	5433	fi
	5434
	5435
	5436	# Checks for library functions.
	5437
	5438	for ac_header in stdlib.h
	5439	do
	5440	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5441	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5442	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5443	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5444	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5445	echo $ECHO_N "(cached) $ECHO_C" >&6
	5446	fi
	5447	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5448	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5449	else
	5450	# Is the header compilable?
	5451	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5452	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5453	cat >conftest.$ac_ext <<_ACEOF
	5454	/* confdefs.h. */
	5455	_ACEOF
	5456	cat confdefs.h >>conftest.$ac_ext
	5457	cat >>conftest.$ac_ext <<_ACEOF
	5458	/* end confdefs.h. */
	5459	$ac_includes_default
	5460	#include <$ac_header>
	5461	_ACEOF
	5462	rm -f conftest.$ac_objext
	5463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5464	(eval $ac_compile) 2>conftest.er1
	5465	ac_status=$?
	5466	grep -v '^ *+' conftest.er1 >conftest.err
	5467	rm -f conftest.er1
	5468	cat conftest.err >&5
	5469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5470	(exit $ac_status); } &&
	5471	{ ac_try='test -z "$ac_c_werror_flag"
	5472	\|\| test ! -s conftest.err'
	5473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5474	(eval $ac_try) 2>&5
	5475	ac_status=$?
	5476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5477	(exit $ac_status); }; } &&
	5478	{ ac_try='test -s conftest.$ac_objext'
	5479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5480	(eval $ac_try) 2>&5
	5481	ac_status=$?
	5482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5483	(exit $ac_status); }; }; then
	5484	ac_header_compiler=yes
	5485	else
	5486	echo "$as_me: failed program was:" >&5
	5487	sed 's/^/\| /' conftest.$ac_ext >&5
	5488
	5489	ac_header_compiler=no
	5490	fi
	5491	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5492	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5493	echo "${ECHO_T}$ac_header_compiler" >&6
	5494
	5495	# Is the header present?
	5496	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5497	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5498	cat >conftest.$ac_ext <<_ACEOF
	5499	/* confdefs.h. */
	5500	_ACEOF
	5501	cat confdefs.h >>conftest.$ac_ext
	5502	cat >>conftest.$ac_ext <<_ACEOF
	5503	/* end confdefs.h. */
	5504	#include <$ac_header>
	5505	_ACEOF
	5506	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5507	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5508	ac_status=$?
	5509	grep -v '^ *+' conftest.er1 >conftest.err
	5510	rm -f conftest.er1
	5511	cat conftest.err >&5
	5512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5513	(exit $ac_status); } >/dev/null; then
	5514	if test -s conftest.err; then
	5515	ac_cpp_err=$ac_c_preproc_warn_flag
	5516	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5517	else
	5518	ac_cpp_err=
	5519	fi
	5520	else
	5521	ac_cpp_err=yes
	5522	fi
	5523	if test -z "$ac_cpp_err"; then
	5524	ac_header_preproc=yes
	5525	else
	5526	echo "$as_me: failed program was:" >&5
	5527	sed 's/^/\| /' conftest.$ac_ext >&5
	5528
	5529	ac_header_preproc=no
	5530	fi
	5531	rm -f conftest.err conftest.$ac_ext
	5532	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5533	echo "${ECHO_T}$ac_header_preproc" >&6
	5534
	5535	# So? What about this header?
	5536	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5537	yes:no: )
	5538	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5539	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5540	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5541	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5542	ac_header_preproc=yes
	5543	;;
	5544	no:yes:* )
	5545	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5546	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5547	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5548	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5549	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5550	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5551	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5552	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5553	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5554	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5555	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5556	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5557	(
	5558	cat <<\_ASBOX
	5559	## ------------------------------------------- ##
	5560	## Report this to orxonox-dev@mail.datacore.ch ##
	5561	## ------------------------------------------- ##
	5562	_ASBOX
	5563	) \|
	5564	sed "s/^/$as_me: WARNING: /" >&2
	5565	;;
	5566	esac
	5567	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5568	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5569	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5570	echo $ECHO_N "(cached) $ECHO_C" >&6
	5571	else
	5572	eval "$as_ac_Header=\$ac_header_preproc"
	5573	fi
	5574	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5575	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5576
	5577	fi
	5578	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5579	cat >>confdefs.h <<_ACEOF
	5580	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5581	_ACEOF
	5582
	5583	fi
	5584
	5585	done
	5586
	5587	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	5588	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	5589	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	5590	echo $ECHO_N "(cached) $ECHO_C" >&6
	5591	else
	5592	if test "$cross_compiling" = yes; then
	5593	ac_cv_func_malloc_0_nonnull=no
	5594	else
	5595	cat >conftest.$ac_ext <<_ACEOF
	5596	/* confdefs.h. */
	5597	_ACEOF
	5598	cat confdefs.h >>conftest.$ac_ext
	5599	cat >>conftest.$ac_ext <<_ACEOF
	5600	/* end confdefs.h. */
	5601	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	5602	# include <stdlib.h>
	5603	#else
	5604	char *malloc ();
	5605	#endif
	5606
	5607	int
	5608	main ()
	5609	{
	5610	exit (malloc (0) ? 0 : 1);
	5611	;
	5612	return 0;
	5613	}
	5614	_ACEOF
	5615	rm -f conftest$ac_exeext
	5616	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5617	(eval $ac_link) 2>&5
	5618	ac_status=$?
	5619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5620	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5622	(eval $ac_try) 2>&5
	5623	ac_status=$?
	5624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5625	(exit $ac_status); }; }; then
	5626	ac_cv_func_malloc_0_nonnull=yes
	5627	else
	5628	echo "$as_me: program exited with status $ac_status" >&5
	5629	echo "$as_me: failed program was:" >&5
	5630	sed 's/^/\| /' conftest.$ac_ext >&5
	5631
	5632	( exit $ac_status )
	5633	ac_cv_func_malloc_0_nonnull=no
	5634	fi
	5635	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5636	fi
	5637	fi
	5638	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	5639	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	5640	if test $ac_cv_func_malloc_0_nonnull = yes; then
	5641
	5642	cat >>confdefs.h <<\_ACEOF
	5643	#define HAVE_MALLOC 1
	5644	_ACEOF
	5645
	5646	else
	5647	cat >>confdefs.h <<\_ACEOF
	5648	#define HAVE_MALLOC 0
	5649	_ACEOF
	5650
	5651	case $LIBOBJS in
	5652	"malloc.$ac_objext" \| \
	5653	*" malloc.$ac_objext" \| \
	5654	"malloc.$ac_objext "* \| \
	5655	" malloc.$ac_objext " ) ;;
	5656	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	5657	esac
	5658
	5659
	5660	cat >>confdefs.h <<\_ACEOF
	5661	#define malloc rpl_malloc
	5662	_ACEOF
	5663
	5664	fi
	5665
	5666
	5667
	5668
	5669
	5670	for ac_func in bzero sqrt
	5671	do
	5672	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5673	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5674	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5675	if eval "test \"\${$as_ac_var+set}\" = set"; then
	5676	echo $ECHO_N "(cached) $ECHO_C" >&6
	5677	else
	5678	cat >conftest.$ac_ext <<_ACEOF
	5679	/* confdefs.h. */
	5680	_ACEOF
	5681	cat confdefs.h >>conftest.$ac_ext
	5682	cat >>conftest.$ac_ext <<_ACEOF
	5683	/* end confdefs.h. */
	5684	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5685	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5686	#define $ac_func innocuous_$ac_func
	5687
	5688	/* System header to define __stub macros and hopefully few prototypes,
	5689	which can conflict with char $ac_func (); below.
	5690	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5691	<limits.h> exists even on freestanding compilers. */
	5692
	5693	#ifdef __STDC__
	5694	# include <limits.h>
	5695	#else
	5696	# include <assert.h>
	5697	#endif
	5698
	5699	#undef $ac_func
	5700
	5701	/* Override any gcc2 internal prototype to avoid an error. */
	5702	#ifdef __cplusplus
	5703	extern "C"
	5704	{
	5705	#endif
	5706	/* We use char because int might match the return type of a gcc2
	5707	builtin and then its argument prototype would still apply. */
	5708	char $ac_func ();
	5709	/* The GNU C library defines this for functions which it implements
	5710	to always fail with ENOSYS. Some functions are actually named
	5711	something starting with __ and the normal name is an alias. */
	5712	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	5713	choke me
	5714	#else
	5715	char (*f) () = $ac_func;
	5716	#endif
	5717	#ifdef __cplusplus
	5718	}
	5719	#endif
	5720
	5721	int
	5722	main ()
	5723	{
	5724	return f != $ac_func;
	5725	;
	5726	return 0;
	5727	}
	5728	_ACEOF
	5729	rm -f conftest.$ac_objext conftest$ac_exeext
	5730	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5731	(eval $ac_link) 2>conftest.er1
	5732	ac_status=$?
	5733	grep -v '^ *+' conftest.er1 >conftest.err
	5734	rm -f conftest.er1
	5735	cat conftest.err >&5
	5736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5737	(exit $ac_status); } &&
	5738	{ ac_try='test -z "$ac_c_werror_flag"
	5739	\|\| test ! -s conftest.err'
	5740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5741	(eval $ac_try) 2>&5
	5742	ac_status=$?
	5743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5744	(exit $ac_status); }; } &&
	5745	{ ac_try='test -s conftest$ac_exeext'
	5746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5747	(eval $ac_try) 2>&5
	5748	ac_status=$?
	5749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5750	(exit $ac_status); }; }; then
	5751	eval "$as_ac_var=yes"
	5752	else
	5753	echo "$as_me: failed program was:" >&5
	5754	sed 's/^/\| /' conftest.$ac_ext >&5
	5755
	5756	eval "$as_ac_var=no"
	5757	fi
	5758	rm -f conftest.err conftest.$ac_objext \
	5759	conftest$ac_exeext conftest.$ac_ext
	5760	fi
	5761	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	5762	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	5763	if test `eval echo '${'$as_ac_var'}'` = yes; then
	5764	cat >>confdefs.h <<_ACEOF
	5765	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	5766	_ACEOF
	5767
	5768	fi
	5769	done
	5770
	5771
	5772	ac_config_files="$ac_config_files Makefile console/Makefile gui/Makefile guicc/Makefile src/Makefile"
	5773
	5774	cat >confcache <<\_ACEOF
	5775	# This file is a shell script that caches the results of configure
	5776	# tests run on this system so they can be shared between configure
	5777	# scripts and configure runs, see configure's option --config-cache.
	5778	# It is not useful on other systems. If it contains results you don't
	5779	# want to keep, you may remove or edit it.
	5780	#
	5781	# config.status only pays attention to the cache file if you give it
	5782	# the --recheck option to rerun configure.
	5783	#
	5784	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	5785	# loading this file, other unset `ac_cv_foo' will be assigned the
	5786	# following values.
	5787
	5788	_ACEOF
	5789
	5790	# The following way of writing the cache mishandles newlines in values,
	5791	# but we know of no workaround that is simple, portable, and efficient.
	5792	# So, don't put newlines in cache variables' values.
	5793	# Ultrix sh set writes to stderr and can't be redirected directly,
	5794	# and sets the high bit in the cache file unless we assign to the vars.
	5795	{
	5796	(set) 2>&1 \|
	5797	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	5798	ac_space=\ )
	5799	# `set' does not quote correctly, so add quotes (double-quote
	5800	# substitution turns \\\\ into \\, and sed turns \\ into \).
	5801	sed -n \
	5802	"s/'/'\\\\''/g;
	5803	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	5804	;;
	5805	*)
	5806	# `set' quotes correctly as required by POSIX, so do not add quotes.
	5807	sed -n \
	5808	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	5809	;;
	5810	esac;
	5811	} \|
	5812	sed '
	5813	t clear
	5814	: clear
	5815	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	5816	t end
	5817	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	5818	: end' >>confcache
	5819	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	5820	if test -w $cache_file; then
	5821	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	5822	cat confcache >$cache_file
	5823	else
	5824	echo "not updating unwritable cache $cache_file"
	5825	fi
	5826	fi
	5827	rm -f confcache
	5828
	5829	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	5830	# Let make expand exec_prefix.
	5831	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	5832
	5833	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	5834	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	5835	# trailing colons and then remove the whole line if VPATH becomes empty
	5836	# (actually we leave an empty line to preserve line numbers).
	5837	if test "x$srcdir" = x.; then
	5838	ac_vpsub='/^[ ]VPATH[ ]=/{
	5839	s/:\$(srcdir):/:/;
	5840	s/:\${srcdir}:/:/;
	5841	s/:@srcdir@:/:/;
	5842	s/^$[^=]=[ ]$:*/\1/;
	5843	s/:*$//;
	5844	s/^[^=]=[ ]$//;
	5845	}'
	5846	fi
	5847
	5848	DEFS=-DHAVE_CONFIG_H
	5849
	5850	ac_libobjs=
	5851	ac_ltlibobjs=
	5852	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	5853	# 1. Remove the extension, and $U if already installed.
	5854	ac_i=`echo "$ac_i" \|
	5855	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	5856	# 2. Add them.
	5857	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	5858	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	5859	done
	5860	LIBOBJS=$ac_libobjs
	5861
	5862	LTLIBOBJS=$ac_ltlibobjs
	5863
	5864
	5865	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	5866	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	5867	Usually this means the macro was only invoked conditionally." >&5
	5868	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	5869	Usually this means the macro was only invoked conditionally." >&2;}
	5870	{ (exit 1); exit 1; }; }
	5871	fi
	5872	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	5873	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	5874	Usually this means the macro was only invoked conditionally." >&5
	5875	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	5876	Usually this means the macro was only invoked conditionally." >&2;}
	5877	{ (exit 1); exit 1; }; }
	5878	fi
	5879	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	5880	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	5881	Usually this means the macro was only invoked conditionally." >&5
	5882	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	5883	Usually this means the macro was only invoked conditionally." >&2;}
	5884	{ (exit 1); exit 1; }; }
	5885	fi
	5886
	5887	: ${CONFIG_STATUS=./config.status}
	5888	ac_clean_files_save=$ac_clean_files
	5889	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	5890	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	5891	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	5892	cat >$CONFIG_STATUS <<_ACEOF
	5893	#! $SHELL
	5894	# Generated by $as_me.
	5895	# Run this file to recreate the current configuration.
	5896	# Compiler output produced by configure, useful for debugging
	5897	# configure, is in config.log if it exists.
	5898
	5899	debug=false
	5900	ac_cs_recheck=false
	5901	ac_cs_silent=false
	5902	SHELL=\${CONFIG_SHELL-$SHELL}
	5903	_ACEOF
	5904
	5905	cat >>$CONFIG_STATUS <<\_ACEOF
	5906	## --------------------- ##
	5907	## M4sh Initialization. ##
	5908	## --------------------- ##
	5909
	5910	# Be Bourne compatible
	5911	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	5912	emulate sh
	5913	NULLCMD=:
	5914	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	5915	# is contrary to our usage. Disable this feature.
	5916	alias -g '${1+"$@"}'='"$@"'
	5917	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	5918	set -o posix
	5919	fi
	5920	DUALCASE=1; export DUALCASE # for MKS sh
	5921
	5922	# Support unset when possible.
	5923	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	5924	as_unset=unset
	5925	else
	5926	as_unset=false
	5927	fi
	5928
	5929
	5930	# Work around bugs in pre-3.0 UWIN ksh.
	5931	$as_unset ENV MAIL MAILPATH
	5932	PS1='$ '
	5933	PS2='> '
	5934	PS4='+ '
	5935
	5936	# NLS nuisances.
	5937	for as_var in \
	5938	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	5939	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	5940	LC_TELEPHONE LC_TIME
	5941	do
	5942	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	5943	eval $as_var=C; export $as_var
	5944	else
	5945	$as_unset $as_var
	5946	fi
	5947	done
	5948
	5949	# Required to use basename.
	5950	if expr a : '$a$' >/dev/null 2>&1; then
	5951	as_expr=expr
	5952	else
	5953	as_expr=false
	5954	fi
	5955
	5956	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	5957	as_basename=basename
	5958	else
	5959	as_basename=false
	5960	fi
	5961
	5962
	5963	# Name of the executable.
	5964	as_me=`$as_basename "$0" \|\|
	5965	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	5966	X"$0" : 'X$//$$' \\| \
	5967	X"$0" : 'X$/$$' \\| \
	5968	. : '$.$' 2>/dev/null \|\|
	5969	echo X/"$0" \|
	5970	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	5971	/^X\/$\/\/$$/{ s//\1/; q; }
	5972	/^X\/$\/$.*/{ s//\1/; q; }
	5973	s/.*/./; q'`
	5974
	5975
	5976	# PATH needs CR, and LINENO needs CR and PATH.
	5977	# Avoid depending upon Character Ranges.
	5978	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	5979	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	5980	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	5981	as_cr_digits='0123456789'
	5982	as_cr_alnum=$as_cr_Letters$as_cr_digits
	5983
	5984	# The user is always right.
	5985	if test "${PATH_SEPARATOR+set}" != set; then
	5986	echo "#! /bin/sh" >conf$$.sh
	5987	echo "exit 0" >>conf$$.sh
	5988	chmod +x conf$$.sh
	5989	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	5990	PATH_SEPARATOR=';'
	5991	else
	5992	PATH_SEPARATOR=:
	5993	fi
	5994	rm -f conf$$.sh
	5995	fi
	5996
	5997
	5998	as_lineno_1=$LINENO
	5999	as_lineno_2=$LINENO
	6000	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6001	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6002	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	6003	# Find who we are. Look in the path if we contain no path at all
	6004	# relative or not.
	6005	case $0 in
	6006	[\\/] ) as_myself=$0 ;;
	6007	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6008	for as_dir in $PATH
	6009	do
	6010	IFS=$as_save_IFS
	6011	test -z "$as_dir" && as_dir=.
	6012	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	6013	done
	6014
	6015	;;
	6016	esac
	6017	# We did not find ourselves, most probably we were run as `sh COMMAND'
	6018	# in which case we are not to be found in the path.
	6019	if test "x$as_myself" = x; then
	6020	as_myself=$0
	6021	fi
	6022	if test ! -f "$as_myself"; then
	6023	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	6024	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	6025	{ (exit 1); exit 1; }; }
	6026	fi
	6027	case $CONFIG_SHELL in
	6028	'')
	6029	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6030	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	6031	do
	6032	IFS=$as_save_IFS
	6033	test -z "$as_dir" && as_dir=.
	6034	for as_base in sh bash ksh sh5; do
	6035	case $as_dir in
	6036	/*)
	6037	if ("$as_dir/$as_base" -c '
	6038	as_lineno_1=$LINENO
	6039	as_lineno_2=$LINENO
	6040	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6041	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6042	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	6043	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	6044	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	6045	CONFIG_SHELL=$as_dir/$as_base
	6046	export CONFIG_SHELL
	6047	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	6048	fi;;
	6049	esac
	6050	done
	6051	done
	6052	;;
	6053	esac
	6054
	6055	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	6056	# uniformly replaced by the line number. The first 'sed' inserts a
	6057	# line-number line before each line; the second 'sed' does the real
	6058	# work. The second script uses 'N' to pair each line-number line
	6059	# with the numbered line, and appends trailing '-' during
	6060	# substitution so that $LINENO is not a special case at line end.
	6061	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	6062	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	6063	sed '=' <$as_myself \|
	6064	sed '
	6065	N
	6066	s,$,-,
	6067	: loop
	6068	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	6069	t loop
	6070	s,-$,,
	6071	s,^['$as_cr_digits']*\n,,
	6072	' >$as_me.lineno &&
	6073	chmod +x $as_me.lineno \|\|
	6074	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	6075	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	6076	{ (exit 1); exit 1; }; }
	6077
	6078	# Don't try to exec as it changes $[0], causing all sort of problems
	6079	# (the dirname of $[0] is not the place where we might find the
	6080	# original and so on. Autoconf is especially sensible to this).
	6081	. ./$as_me.lineno
	6082	# Exit status is that of the last command.
	6083	exit
	6084	}
	6085
	6086
	6087	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	6088	c,-n*) ECHO_N= ECHO_C='
	6089	' ECHO_T=' ' ;;
	6090	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	6091	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	6092	esac
	6093
	6094	if expr a : '$a$' >/dev/null 2>&1; then
	6095	as_expr=expr
	6096	else
	6097	as_expr=false
	6098	fi
	6099
	6100	rm -f conf$$ conf$$.exe conf$$.file
	6101	echo >conf$$.file
	6102	if ln -s conf$$.file conf$$ 2>/dev/null; then
	6103	# We could just check for DJGPP; but this test a) works b) is more generic
	6104	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	6105	if test -f conf$$.exe; then
	6106	# Don't use ln at all; we don't have any links
	6107	as_ln_s='cp -p'
	6108	else
	6109	as_ln_s='ln -s'
	6110	fi
	6111	elif ln conf$$.file conf$$ 2>/dev/null; then
	6112	as_ln_s=ln
	6113	else
	6114	as_ln_s='cp -p'
	6115	fi
	6116	rm -f conf$$ conf$$.exe conf$$.file
	6117
	6118	if mkdir -p . 2>/dev/null; then
	6119	as_mkdir_p=:
	6120	else
	6121	test -d ./-p && rmdir ./-p
	6122	as_mkdir_p=false
	6123	fi
	6124
	6125	as_executable_p="test -f"
	6126
	6127	# Sed expression to map a string onto a valid CPP name.
	6128	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	6129
	6130	# Sed expression to map a string onto a valid variable name.
	6131	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	6132
	6133
	6134	# IFS
	6135	# We need space, tab and new line, in precisely that order.
	6136	as_nl='
	6137	'
	6138	IFS=" $as_nl"
	6139
	6140	# CDPATH.
	6141	$as_unset CDPATH
	6142
	6143	exec 6>&1
	6144
	6145	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	6146	# report actual input values of CONFIG_FILES etc. instead of their
	6147	# values after options handling. Logging --version etc. is OK.
	6148	exec 5>>config.log
	6149	{
	6150	echo
	6151	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6152	## Running $as_me. ##
	6153	_ASBOX
	6154	} >&5
	6155	cat >&5 <<_CSEOF
	6156
	6157	This file was extended by orxonox $as_me 0.1-pre-alpha, which was
	6158	generated by GNU Autoconf 2.59. Invocation command line was
	6159
	6160	CONFIG_FILES = $CONFIG_FILES
	6161	CONFIG_HEADERS = $CONFIG_HEADERS
	6162	CONFIG_LINKS = $CONFIG_LINKS
	6163	CONFIG_COMMANDS = $CONFIG_COMMANDS
	6164	$ $0 $@
	6165
	6166	_CSEOF
	6167	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	6168	echo >&5
	6169	_ACEOF
	6170
	6171	# Files that config.status was made for.
	6172	if test -n "$ac_config_files"; then
	6173	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	6174	fi
	6175
	6176	if test -n "$ac_config_headers"; then
	6177	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	6178	fi
	6179
	6180	if test -n "$ac_config_links"; then
	6181	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	6182	fi
	6183
	6184	if test -n "$ac_config_commands"; then
	6185	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	6186	fi
	6187
	6188	cat >>$CONFIG_STATUS <<\_ACEOF
	6189
	6190	ac_cs_usage="\
	6191	\`$as_me' instantiates files from templates according to the
	6192	current configuration.
	6193
	6194	Usage: $0 [OPTIONS] [FILE]...
	6195
	6196	-h, --help print this help, then exit
	6197	-V, --version print version number, then exit
	6198	-q, --quiet do not print progress messages
	6199	-d, --debug don't remove temporary files
	6200	--recheck update $as_me by reconfiguring in the same conditions
	6201	--file=FILE[:TEMPLATE]
	6202	instantiate the configuration file FILE
	6203	--header=FILE[:TEMPLATE]
	6204	instantiate the configuration header FILE
	6205
	6206	Configuration files:
	6207	$config_files
	6208
	6209	Configuration headers:
	6210	$config_headers
	6211
	6212	Configuration commands:
	6213	$config_commands
	6214
	6215	Report bugs to <bug-autoconf@gnu.org>."
	6216	_ACEOF
	6217
	6218	cat >>$CONFIG_STATUS <<_ACEOF
	6219	ac_cs_version="\\
	6220	orxonox config.status 0.1-pre-alpha
	6221	configured by $0, generated by GNU Autoconf 2.59,
	6222	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	6223
	6224	Copyright (C) 2003 Free Software Foundation, Inc.
	6225	This config.status script is free software; the Free Software Foundation
	6226	gives unlimited permission to copy, distribute and modify it."
	6227	srcdir=$srcdir
	6228	INSTALL="$INSTALL"
	6229	_ACEOF
	6230
	6231	cat >>$CONFIG_STATUS <<\_ACEOF
	6232	# If no file are specified by the user, then we need to provide default
	6233	# value. By we need to know if files were specified by the user.
	6234	ac_need_defaults=:
	6235	while test $# != 0
	6236	do
	6237	case $1 in
	6238	--=)
	6239	ac_option=`expr "x$1" : 'x$[^=]*$='`
	6240	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	6241	ac_shift=:
	6242	;;
	6243	-*)
	6244	ac_option=$1
	6245	ac_optarg=$2
	6246	ac_shift=shift
	6247	;;
	6248	*) # This is not an option, so the user has probably given explicit
	6249	# arguments.
	6250	ac_option=$1
	6251	ac_need_defaults=false;;
	6252	esac
	6253
	6254	case $ac_option in
	6255	# Handling of the options.
	6256	_ACEOF
	6257	cat >>$CONFIG_STATUS <<\_ACEOF
	6258	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	6259	ac_cs_recheck=: ;;
	6260	--version \| --vers* \| -V )
	6261	echo "$ac_cs_version"; exit 0 ;;
	6262	--he \| --h)
	6263	# Conflict between --help and --header
	6264	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	6265	Try \`$0 --help' for more information." >&5
	6266	echo "$as_me: error: ambiguous option: $1
	6267	Try \`$0 --help' for more information." >&2;}
	6268	{ (exit 1); exit 1; }; };;
	6269	--help \| --hel \| -h )
	6270	echo "$ac_cs_usage"; exit 0 ;;
	6271	--debug \| --d* \| -d )
	6272	debug=: ;;
	6273	--file \| --fil \| --fi \| --f )
	6274	$ac_shift
	6275	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	6276	ac_need_defaults=false;;
	6277	--header \| --heade \| --head \| --hea )
	6278	$ac_shift
	6279	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	6280	ac_need_defaults=false;;
	6281	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6282	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6283	ac_cs_silent=: ;;
	6284
	6285	# This is an error.
	6286	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	6287	Try \`$0 --help' for more information." >&5
	6288	echo "$as_me: error: unrecognized option: $1
	6289	Try \`$0 --help' for more information." >&2;}
	6290	{ (exit 1); exit 1; }; } ;;
	6291
	6292	*) ac_config_targets="$ac_config_targets $1" ;;
	6293
	6294	esac
	6295	shift
	6296	done
	6297
	6298	ac_configure_extra_args=
	6299
	6300	if $ac_cs_silent; then
	6301	exec 6>/dev/null
	6302	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6303	fi
	6304
	6305	_ACEOF
	6306	cat >>$CONFIG_STATUS <<_ACEOF
	6307	if \$ac_cs_recheck; then
	6308	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	6309	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	6310	fi
	6311
	6312	_ACEOF
	6313
	6314	cat >>$CONFIG_STATUS <<_ACEOF
	6315	#
	6316	# INIT-COMMANDS section.
	6317	#
	6318
	6319	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	6320
	6321	_ACEOF
	6322
	6323
	6324
	6325	cat >>$CONFIG_STATUS <<\_ACEOF
	6326	for ac_config_target in $ac_config_targets
	6327	do
	6328	case "$ac_config_target" in
	6329	# Handling of arguments.
	6330	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	6331	"console/Makefile" ) CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
	6332	"gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
	6333	"guicc/Makefile" ) CONFIG_FILES="$CONFIG_FILES guicc/Makefile" ;;
	6334	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
	6335	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	6336	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	6337	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	6338	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	6339	{ (exit 1); exit 1; }; };;
	6340	esac
	6341	done
	6342
	6343	# If the user did not use the arguments to specify the items to instantiate,
	6344	# then the envvar interface is used. Set only those that are not.
	6345	# We use the long form for the default assignment because of an extremely
	6346	# bizarre bug on SunOS 4.1.3.
	6347	if $ac_need_defaults; then
	6348	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	6349	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	6350	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	6351	fi
	6352
	6353	# Have a temporary directory for convenience. Make it in the build tree
	6354	# simply because there is no reason to put it here, and in addition,
	6355	# creating and moving files from /tmp can sometimes cause problems.
	6356	# Create a temporary directory, and hook for its removal unless debugging.
	6357	$debug \|\|
	6358	{
	6359	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	6360	trap '{ (exit 1); exit 1; }' 1 2 13 15
	6361	}
	6362
	6363	# Create a (secure) tmp directory for tmp files.
	6364
	6365	{
	6366	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	6367	test -n "$tmp" && test -d "$tmp"
	6368	} \|\|
	6369	{
	6370	tmp=./confstat$$-$RANDOM
	6371	(umask 077 && mkdir $tmp)
	6372	} \|\|
	6373	{
	6374	echo "$me: cannot create a temporary directory in ." >&2
	6375	{ (exit 1); exit 1; }
	6376	}
	6377
	6378	_ACEOF
	6379
	6380	cat >>$CONFIG_STATUS <<_ACEOF
	6381
	6382	#
	6383	# CONFIG_FILES section.
	6384	#
	6385
	6386	# No need to generate the scripts if there are no CONFIG_FILES.
	6387	# This happens for instance when ./config.status config.h
	6388	if test -n "\$CONFIG_FILES"; then
	6389	# Protect against being on the right side of a sed subst in config.status.
	6390	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	6391	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	6392	s,@SHELL@,$SHELL,;t t
	6393	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	6394	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	6395	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	6396	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	6397	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	6398	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	6399	s,@exec_prefix@,$exec_prefix,;t t
	6400	s,@prefix@,$prefix,;t t
	6401	s,@program_transform_name@,$program_transform_name,;t t
	6402	s,@bindir@,$bindir,;t t
	6403	s,@sbindir@,$sbindir,;t t
	6404	s,@libexecdir@,$libexecdir,;t t
	6405	s,@datadir@,$datadir,;t t
	6406	s,@sysconfdir@,$sysconfdir,;t t
	6407	s,@sharedstatedir@,$sharedstatedir,;t t
	6408	s,@localstatedir@,$localstatedir,;t t
	6409	s,@libdir@,$libdir,;t t
	6410	s,@includedir@,$includedir,;t t
	6411	s,@oldincludedir@,$oldincludedir,;t t
	6412	s,@infodir@,$infodir,;t t
	6413	s,@mandir@,$mandir,;t t
	6414	s,@build_alias@,$build_alias,;t t
	6415	s,@host_alias@,$host_alias,;t t
	6416	s,@target_alias@,$target_alias,;t t
	6417	s,@DEFS@,$DEFS,;t t
	6418	s,@ECHO_C@,$ECHO_C,;t t
	6419	s,@ECHO_N@,$ECHO_N,;t t
	6420	s,@ECHO_T@,$ECHO_T,;t t
	6421	s,@LIBS@,$LIBS,;t t
	6422	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	6423	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	6424	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	6425	s,@CYGPATH_W@,$CYGPATH_W,;t t
	6426	s,@PACKAGE@,$PACKAGE,;t t
	6427	s,@VERSION@,$VERSION,;t t
	6428	s,@ACLOCAL@,$ACLOCAL,;t t
	6429	s,@AUTOCONF@,$AUTOCONF,;t t
	6430	s,@AUTOMAKE@,$AUTOMAKE,;t t
	6431	s,@AUTOHEADER@,$AUTOHEADER,;t t
	6432	s,@MAKEINFO@,$MAKEINFO,;t t
	6433	s,@AMTAR@,$AMTAR,;t t
	6434	s,@install_sh@,$install_sh,;t t
	6435	s,@STRIP@,$STRIP,;t t
	6436	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	6437	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
	6438	s,@AWK@,$AWK,;t t
	6439	s,@SET_MAKE@,$SET_MAKE,;t t
	6440	s,@am__leading_dot@,$am__leading_dot,;t t
	6441	s,@CXX@,$CXX,;t t
	6442	s,@CXXFLAGS@,$CXXFLAGS,;t t
	6443	s,@LDFLAGS@,$LDFLAGS,;t t
	6444	s,@CPPFLAGS@,$CPPFLAGS,;t t
	6445	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	6446	s,@EXEEXT@,$EXEEXT,;t t
	6447	s,@OBJEXT@,$OBJEXT,;t t
	6448	s,@DEPDIR@,$DEPDIR,;t t
	6449	s,@am__include@,$am__include,;t t
	6450	s,@am__quote@,$am__quote,;t t
	6451	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	6452	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	6453	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	6454	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	6455	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	6456	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
	6457	s,@CC@,$CC,;t t
	6458	s,@CFLAGS@,$CFLAGS,;t t
	6459	s,@ac_ct_CC@,$ac_ct_CC,;t t
	6460	s,@CCDEPMODE@,$CCDEPMODE,;t t
	6461	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	6462	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	6463	s,@CPP@,$CPP,;t t
	6464	s,@EGREP@,$EGREP,;t t
	6465	s,@LIBOBJS@,$LIBOBJS,;t t
	6466	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	6467	CEOF
	6468
	6469	_ACEOF
	6470
	6471	cat >>$CONFIG_STATUS <<\_ACEOF
	6472	# Split the substitutions into bite-sized pieces for seds with
	6473	# small command number limits, like on Digital OSF/1 and HP-UX.
	6474	ac_max_sed_lines=48
	6475	ac_sed_frag=1 # Number of current file.
	6476	ac_beg=1 # First line for current file.
	6477	ac_end=$ac_max_sed_lines # Line after last line for current file.
	6478	ac_more_lines=:
	6479	ac_sed_cmds=
	6480	while $ac_more_lines; do
	6481	if test $ac_beg -gt 1; then
	6482	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6483	else
	6484	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6485	fi
	6486	if test ! -s $tmp/subs.frag; then
	6487	ac_more_lines=false
	6488	else
	6489	# The purpose of the label and of the branching condition is to
	6490	# speed up the sed processing (if there are no `@' at all, there
	6491	# is no need to browse any of the substitutions).
	6492	# These are the two extra sed commands mentioned above.
	6493	(echo ':t
	6494	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	6495	if test -z "$ac_sed_cmds"; then
	6496	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	6497	else
	6498	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	6499	fi
	6500	ac_sed_frag=`expr $ac_sed_frag + 1`
	6501	ac_beg=$ac_end
	6502	ac_end=`expr $ac_end + $ac_max_sed_lines`
	6503	fi
	6504	done
	6505	if test -z "$ac_sed_cmds"; then
	6506	ac_sed_cmds=cat
	6507	fi
	6508	fi # test -n "$CONFIG_FILES"
	6509
	6510	_ACEOF
	6511	cat >>$CONFIG_STATUS <<\_ACEOF
	6512	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	6513	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6514	case $ac_file in
	6515	- \| :- \| :-:* ) # input from stdin
	6516	cat >$tmp/stdin
	6517	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6518	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6519	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6520	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6521	* ) ac_file_in=$ac_file.in ;;
	6522	esac
	6523
	6524	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	6525	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6526	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6527	X"$ac_file" : 'X$//$[^/]' \\| \
	6528	X"$ac_file" : 'X$//$$' \\| \
	6529	X"$ac_file" : 'X$/$' \\| \
	6530	. : '$.$' 2>/dev/null \|\|
	6531	echo X"$ac_file" \|
	6532	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6533	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6534	/^X$\/\/$$/{ s//\1/; q; }
	6535	/^X$\/$.*/{ s//\1/; q; }
	6536	s/.*/./; q'`
	6537	{ if $as_mkdir_p; then
	6538	mkdir -p "$ac_dir"
	6539	else
	6540	as_dir="$ac_dir"
	6541	as_dirs=
	6542	while test ! -d "$as_dir"; do
	6543	as_dirs="$as_dir $as_dirs"
	6544	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6545	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6546	X"$as_dir" : 'X$//$[^/]' \\| \
	6547	X"$as_dir" : 'X$//$$' \\| \
	6548	X"$as_dir" : 'X$/$' \\| \
	6549	. : '$.$' 2>/dev/null \|\|
	6550	echo X"$as_dir" \|
	6551	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6552	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6553	/^X$\/\/$$/{ s//\1/; q; }
	6554	/^X$\/$.*/{ s//\1/; q; }
	6555	s/.*/./; q'`
	6556	done
	6557	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6558	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6559	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6560	{ (exit 1); exit 1; }; }; }
	6561
	6562	ac_builddir=.
	6563
	6564	if test "$ac_dir" != .; then
	6565	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6566	# A "../" for each directory in $ac_dir_suffix.
	6567	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	6568	else
	6569	ac_dir_suffix= ac_top_builddir=
	6570	fi
	6571
	6572	case $srcdir in
	6573	.) # No --srcdir option. We are building in place.
	6574	ac_srcdir=.
	6575	if test -z "$ac_top_builddir"; then
	6576	ac_top_srcdir=.
	6577	else
	6578	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	6579	fi ;;
	6580	[\\/]* \| ?:[\\/]* ) # Absolute path.
	6581	ac_srcdir=$srcdir$ac_dir_suffix;
	6582	ac_top_srcdir=$srcdir ;;
	6583	*) # Relative path.
	6584	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	6585	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	6586	esac
	6587
	6588	# Do not use `cd foo && pwd` to compute absolute paths, because
	6589	# the directories may not exist.
	6590	case `pwd` in
	6591	.) ac_abs_builddir="$ac_dir";;
	6592	*)
	6593	case "$ac_dir" in
	6594	.) ac_abs_builddir=`pwd`;;
	6595	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	6596	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	6597	esac;;
	6598	esac
	6599	case $ac_abs_builddir in
	6600	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	6601	*)
	6602	case ${ac_top_builddir}. in
	6603	.) ac_abs_top_builddir=$ac_abs_builddir;;
	6604	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	6605	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	6606	esac;;
	6607	esac
	6608	case $ac_abs_builddir in
	6609	.) ac_abs_srcdir=$ac_srcdir;;
	6610	*)
	6611	case $ac_srcdir in
	6612	.) ac_abs_srcdir=$ac_abs_builddir;;
	6613	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	6614	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	6615	esac;;
	6616	esac
	6617	case $ac_abs_builddir in
	6618	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	6619	*)
	6620	case $ac_top_srcdir in
	6621	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	6622	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	6623	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	6624	esac;;
	6625	esac
	6626
	6627
	6628	case $INSTALL in
	6629	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	6630	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	6631	esac
	6632
	6633	if test x"$ac_file" != x-; then
	6634	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	6635	echo "$as_me: creating $ac_file" >&6;}
	6636	rm -f "$ac_file"
	6637	fi
	6638	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6639	# use $as_me), people would be surprised to read:
	6640	# /* config.h. Generated by config.status. */
	6641	if test x"$ac_file" = x-; then
	6642	configure_input=
	6643	else
	6644	configure_input="$ac_file. "
	6645	fi
	6646	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	6647	sed 's,.*/,,'` by configure."
	6648
	6649	# First look for the input files in the build tree, otherwise in the
	6650	# src tree.
	6651	ac_file_inputs=`IFS=:
	6652	for f in $ac_file_in; do
	6653	case $f in
	6654	-) echo $tmp/stdin ;;
	6655	[\\/$]*)
	6656	# Absolute (can't be DOS-style, as IFS=:)
	6657	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6658	echo "$as_me: error: cannot find input file: $f" >&2;}
	6659	{ (exit 1); exit 1; }; }
	6660	echo "$f";;
	6661	*) # Relative
	6662	if test -f "$f"; then
	6663	# Build tree
	6664	echo "$f"
	6665	elif test -f "$srcdir/$f"; then
	6666	# Source tree
	6667	echo "$srcdir/$f"
	6668	else
	6669	# /dev/null tree
	6670	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6671	echo "$as_me: error: cannot find input file: $f" >&2;}
	6672	{ (exit 1); exit 1; }; }
	6673	fi;;
	6674	esac
	6675	done` \|\| { (exit 1); exit 1; }
	6676	_ACEOF
	6677	cat >>$CONFIG_STATUS <<_ACEOF
	6678	sed "$ac_vpsub
	6679	$extrasub
	6680	_ACEOF
	6681	cat >>$CONFIG_STATUS <<\_ACEOF
	6682	:t
	6683	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	6684	s,@configure_input@,$configure_input,;t t
	6685	s,@srcdir@,$ac_srcdir,;t t
	6686	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	6687	s,@top_srcdir@,$ac_top_srcdir,;t t
	6688	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	6689	s,@builddir@,$ac_builddir,;t t
	6690	s,@abs_builddir@,$ac_abs_builddir,;t t
	6691	s,@top_builddir@,$ac_top_builddir,;t t
	6692	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	6693	s,@INSTALL@,$ac_INSTALL,;t t
	6694	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	6695	rm -f $tmp/stdin
	6696	if test x"$ac_file" != x-; then
	6697	mv $tmp/out $ac_file
	6698	else
	6699	cat $tmp/out
	6700	rm -f $tmp/out
	6701	fi
	6702
	6703	done
	6704	_ACEOF
	6705	cat >>$CONFIG_STATUS <<\_ACEOF
	6706
	6707	#
	6708	# CONFIG_HEADER section.
	6709	#
	6710
	6711	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	6712	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	6713	#
	6714	# ac_d sets the value in "#define NAME VALUE" lines.
	6715	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	6716	ac_dB='[ ].*$,\1#\2'
	6717	ac_dC=' '
	6718	ac_dD=',;t'
	6719	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	6720	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	6721	ac_uB='$,\1#\2define\3'
	6722	ac_uC=' '
	6723	ac_uD=',;t'
	6724
	6725	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	6726	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	6727	case $ac_file in
	6728	- \| :- \| :-:* ) # input from stdin
	6729	cat >$tmp/stdin
	6730	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6731	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6732	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6733	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	6734	* ) ac_file_in=$ac_file.in ;;
	6735	esac
	6736
	6737	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	6738	echo "$as_me: creating $ac_file" >&6;}
	6739
	6740	# First look for the input files in the build tree, otherwise in the
	6741	# src tree.
	6742	ac_file_inputs=`IFS=:
	6743	for f in $ac_file_in; do
	6744	case $f in
	6745	-) echo $tmp/stdin ;;
	6746	[\\/$]*)
	6747	# Absolute (can't be DOS-style, as IFS=:)
	6748	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6749	echo "$as_me: error: cannot find input file: $f" >&2;}
	6750	{ (exit 1); exit 1; }; }
	6751	# Do quote $f, to prevent DOS paths from being IFS'd.
	6752	echo "$f";;
	6753	*) # Relative
	6754	if test -f "$f"; then
	6755	# Build tree
	6756	echo "$f"
	6757	elif test -f "$srcdir/$f"; then
	6758	# Source tree
	6759	echo "$srcdir/$f"
	6760	else
	6761	# /dev/null tree
	6762	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	6763	echo "$as_me: error: cannot find input file: $f" >&2;}
	6764	{ (exit 1); exit 1; }; }
	6765	fi;;
	6766	esac
	6767	done` \|\| { (exit 1); exit 1; }
	6768	# Remove the trailing spaces.
	6769	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	6770
	6771	_ACEOF
	6772
	6773	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	6774	# `conftest.undefs', that substitutes the proper values into
	6775	# config.h.in to produce config.h. The first handles `#define'
	6776	# templates, and the second `#undef' templates.
	6777	# And first: Protect against being on the right side of a sed subst in
	6778	# config.status. Protect against being in an unquoted here document
	6779	# in config.status.
	6780	rm -f conftest.defines conftest.undefs
	6781	# Using a here document instead of a string reduces the quoting nightmare.
	6782	# Putting comments in sed scripts is not portable.
	6783	#
	6784	# `end' is used to avoid that the second main sed command (meant for
	6785	# 0-ary CPP macros) applies to n-ary macro definitions.
	6786	# See the Autoconf documentation for `clear'.
	6787	cat >confdef2sed.sed <<\_ACEOF
	6788	s/[\\&,]/\\&/g
	6789	s,[\\$`],\\&,g
	6790	t clear
	6791	: clear
	6792	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	6793	t end
	6794	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	6795	: end
	6796	_ACEOF
	6797	# If some macros were called several times there might be several times
	6798	# the same #defines, which is useless. Nevertheless, we may not want to
	6799	# sort them, since we want the last AC-DEFINE to be honored.
	6800	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	6801	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	6802	rm -f confdef2sed.sed
	6803
	6804	# This sed command replaces #undef with comments. This is necessary, for
	6805	# example, in the case of _POSIX_SOURCE, which is predefined and required
	6806	# on some systems where configure will not decide to define it.
	6807	cat >>conftest.undefs <<\_ACEOF
	6808	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	6809	_ACEOF
	6810
	6811	# Break up conftest.defines because some shells have a limit on the size
	6812	# of here documents, and old seds have small limits too (100 cmds).
	6813	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	6814	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	6815	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	6816	echo ' :' >>$CONFIG_STATUS
	6817	rm -f conftest.tail
	6818	while grep . conftest.defines >/dev/null
	6819	do
	6820	# Write a limited-size here document to $tmp/defines.sed.
	6821	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	6822	# Speed up: don't consider the non `#define' lines.
	6823	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	6824	# Work around the forget-to-reset-the-flag bug.
	6825	echo 't clr' >>$CONFIG_STATUS
	6826	echo ': clr' >>$CONFIG_STATUS
	6827	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	6828	echo 'CEOF
	6829	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	6830	rm -f $tmp/in
	6831	mv $tmp/out $tmp/in
	6832	' >>$CONFIG_STATUS
	6833	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	6834	rm -f conftest.defines
	6835	mv conftest.tail conftest.defines
	6836	done
	6837	rm -f conftest.defines
	6838	echo ' fi # grep' >>$CONFIG_STATUS
	6839	echo >>$CONFIG_STATUS
	6840
	6841	# Break up conftest.undefs because some shells have a limit on the size
	6842	# of here documents, and old seds have small limits too (100 cmds).
	6843	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	6844	rm -f conftest.tail
	6845	while grep . conftest.undefs >/dev/null
	6846	do
	6847	# Write a limited-size here document to $tmp/undefs.sed.
	6848	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	6849	# Speed up: don't consider the non `#undef'
	6850	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	6851	# Work around the forget-to-reset-the-flag bug.
	6852	echo 't clr' >>$CONFIG_STATUS
	6853	echo ': clr' >>$CONFIG_STATUS
	6854	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	6855	echo 'CEOF
	6856	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	6857	rm -f $tmp/in
	6858	mv $tmp/out $tmp/in
	6859	' >>$CONFIG_STATUS
	6860	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	6861	rm -f conftest.undefs
	6862	mv conftest.tail conftest.undefs
	6863	done
	6864	rm -f conftest.undefs
	6865
	6866	cat >>$CONFIG_STATUS <<\_ACEOF
	6867	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6868	# use $as_me), people would be surprised to read:
	6869	# /* config.h. Generated by config.status. */
	6870	if test x"$ac_file" = x-; then
	6871	echo "/* Generated by configure. */" >$tmp/config.h
	6872	else
	6873	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	6874	fi
	6875	cat $tmp/in >>$tmp/config.h
	6876	rm -f $tmp/in
	6877	if test x"$ac_file" != x-; then
	6878	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	6879	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	6880	echo "$as_me: $ac_file is unchanged" >&6;}
	6881	else
	6882	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	6883	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6884	X"$ac_file" : 'X$//$[^/]' \\| \
	6885	X"$ac_file" : 'X$//$$' \\| \
	6886	X"$ac_file" : 'X$/$' \\| \
	6887	. : '$.$' 2>/dev/null \|\|
	6888	echo X"$ac_file" \|
	6889	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6890	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6891	/^X$\/\/$$/{ s//\1/; q; }
	6892	/^X$\/$.*/{ s//\1/; q; }
	6893	s/.*/./; q'`
	6894	{ if $as_mkdir_p; then
	6895	mkdir -p "$ac_dir"
	6896	else
	6897	as_dir="$ac_dir"
	6898	as_dirs=
	6899	while test ! -d "$as_dir"; do
	6900	as_dirs="$as_dir $as_dirs"
	6901	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6902	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6903	X"$as_dir" : 'X$//$[^/]' \\| \
	6904	X"$as_dir" : 'X$//$$' \\| \
	6905	X"$as_dir" : 'X$/$' \\| \
	6906	. : '$.$' 2>/dev/null \|\|
	6907	echo X"$as_dir" \|
	6908	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6909	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6910	/^X$\/\/$$/{ s//\1/; q; }
	6911	/^X$\/$.*/{ s//\1/; q; }
	6912	s/.*/./; q'`
	6913	done
	6914	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6915	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6916	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6917	{ (exit 1); exit 1; }; }; }
	6918
	6919	rm -f $ac_file
	6920	mv $tmp/config.h $ac_file
	6921	fi
	6922	else
	6923	cat $tmp/config.h
	6924	rm -f $tmp/config.h
	6925	fi
	6926	# Compute $ac_file's index in $config_headers.
	6927	_am_stamp_count=1
	6928	for _am_header in $config_headers :; do
	6929	case $_am_header in
	6930	$ac_file \| $ac_file:* )
	6931	break ;;
	6932	* )
	6933	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	6934	esac
	6935	done
	6936	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	6937	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	6938	X$ac_file : 'X$//$[^/]' \\| \
	6939	X$ac_file : 'X$//$$' \\| \
	6940	X$ac_file : 'X$/$' \\| \
	6941	. : '$.$' 2>/dev/null \|\|
	6942	echo X$ac_file \|
	6943	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6944	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6945	/^X$\/\/$$/{ s//\1/; q; }
	6946	/^X$\/$.*/{ s//\1/; q; }
	6947	s/.*/./; q'`/stamp-h$_am_stamp_count
	6948	done
	6949	_ACEOF
	6950	cat >>$CONFIG_STATUS <<\_ACEOF
	6951
	6952	#
	6953	# CONFIG_COMMANDS section.
	6954	#
	6955	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	6956	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	6957	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	6958	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	6959	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6960	X"$ac_dest" : 'X$//$[^/]' \\| \
	6961	X"$ac_dest" : 'X$//$$' \\| \
	6962	X"$ac_dest" : 'X$/$' \\| \
	6963	. : '$.$' 2>/dev/null \|\|
	6964	echo X"$ac_dest" \|
	6965	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6966	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6967	/^X$\/\/$$/{ s//\1/; q; }
	6968	/^X$\/$.*/{ s//\1/; q; }
	6969	s/.*/./; q'`
	6970	{ if $as_mkdir_p; then
	6971	mkdir -p "$ac_dir"
	6972	else
	6973	as_dir="$ac_dir"
	6974	as_dirs=
	6975	while test ! -d "$as_dir"; do
	6976	as_dirs="$as_dir $as_dirs"
	6977	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	6978	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6979	X"$as_dir" : 'X$//$[^/]' \\| \
	6980	X"$as_dir" : 'X$//$$' \\| \
	6981	X"$as_dir" : 'X$/$' \\| \
	6982	. : '$.$' 2>/dev/null \|\|
	6983	echo X"$as_dir" \|
	6984	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	6985	/^X$\/\/$[^/].*/{ s//\1/; q; }
	6986	/^X$\/\/$$/{ s//\1/; q; }
	6987	/^X$\/$.*/{ s//\1/; q; }
	6988	s/.*/./; q'`
	6989	done
	6990	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	6991	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	6992	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	6993	{ (exit 1); exit 1; }; }; }
	6994
	6995	ac_builddir=.
	6996
	6997	if test "$ac_dir" != .; then
	6998	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	6999	# A "../" for each directory in $ac_dir_suffix.
	7000	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	7001	else
	7002	ac_dir_suffix= ac_top_builddir=
	7003	fi
	7004
	7005	case $srcdir in
	7006	.) # No --srcdir option. We are building in place.
	7007	ac_srcdir=.
	7008	if test -z "$ac_top_builddir"; then
	7009	ac_top_srcdir=.
	7010	else
	7011	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	7012	fi ;;
	7013	[\\/]* \| ?:[\\/]* ) # Absolute path.
	7014	ac_srcdir=$srcdir$ac_dir_suffix;
	7015	ac_top_srcdir=$srcdir ;;
	7016	*) # Relative path.
	7017	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	7018	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	7019	esac
	7020
	7021	# Do not use `cd foo && pwd` to compute absolute paths, because
	7022	# the directories may not exist.
	7023	case `pwd` in
	7024	.) ac_abs_builddir="$ac_dir";;
	7025	*)
	7026	case "$ac_dir" in
	7027	.) ac_abs_builddir=`pwd`;;
	7028	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	7029	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	7030	esac;;
	7031	esac
	7032	case $ac_abs_builddir in
	7033	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	7034	*)
	7035	case ${ac_top_builddir}. in
	7036	.) ac_abs_top_builddir=$ac_abs_builddir;;
	7037	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	7038	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	7039	esac;;
	7040	esac
	7041	case $ac_abs_builddir in
	7042	.) ac_abs_srcdir=$ac_srcdir;;
	7043	*)
	7044	case $ac_srcdir in
	7045	.) ac_abs_srcdir=$ac_abs_builddir;;
	7046	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	7047	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	7048	esac;;
	7049	esac
	7050	case $ac_abs_builddir in
	7051	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	7052	*)
	7053	case $ac_top_srcdir in
	7054	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	7055	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	7056	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	7057	esac;;
	7058	esac
	7059
	7060
	7061	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	7062	echo "$as_me: executing $ac_dest commands" >&6;}
	7063	case $ac_dest in
	7064	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	7065	# Strip MF so we end up with the name of the file.
	7066	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	7067	# Check whether this is an Automake generated Makefile or not.
	7068	# We used to match only the files named `Makefile.in', but
	7069	# some people rename them; so instead we look at the file content.
	7070	# Grep'ing the first line is not enough: some people post-process
	7071	# each Makefile.in and add a new line on top of each file to say so.
	7072	# So let's grep whole file.
	7073	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	7074	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	7075	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7076	X"$mf" : 'X$//$[^/]' \\| \
	7077	X"$mf" : 'X$//$$' \\| \
	7078	X"$mf" : 'X$/$' \\| \
	7079	. : '$.$' 2>/dev/null \|\|
	7080	echo X"$mf" \|
	7081	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7082	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7083	/^X$\/\/$$/{ s//\1/; q; }
	7084	/^X$\/$.*/{ s//\1/; q; }
	7085	s/.*/./; q'`
	7086	else
	7087	continue
	7088	fi
	7089	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	7090	# Extract the definition of DEP_FILES from the Makefile without
	7091	# running `make'.
	7092	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
	7093	test -z "$DEPDIR" && continue
	7094	# When using ansi2knr, U may be empty or an underscore; expand it
	7095	U=`sed -n -e '/^U = / s///p' < "$mf"`
	7096	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	7097	# We invoke sed twice because it is the simplest approach to
	7098	# changing $(DEPDIR) to its actual value in the expansion.
	7099	for file in `sed -n -e '
	7100	/^DEP_FILES = .*\\\\$/ {
	7101	s/^DEP_FILES = //
	7102	:loop
	7103	s/\\\\$//
	7104	p
	7105	n
	7106	/\\\\$/ b loop
	7107	p
	7108	}
	7109	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	7110	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	7111	# Make sure the directory exists.
	7112	test -f "$dirpart/$file" && continue
	7113	fdir=`(dirname "$file") 2>/dev/null \|\|
	7114	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7115	X"$file" : 'X$//$[^/]' \\| \
	7116	X"$file" : 'X$//$$' \\| \
	7117	X"$file" : 'X$/$' \\| \
	7118	. : '$.$' 2>/dev/null \|\|
	7119	echo X"$file" \|
	7120	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7121	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7122	/^X$\/\/$$/{ s//\1/; q; }
	7123	/^X$\/$.*/{ s//\1/; q; }
	7124	s/.*/./; q'`
	7125	{ if $as_mkdir_p; then
	7126	mkdir -p $dirpart/$fdir
	7127	else
	7128	as_dir=$dirpart/$fdir
	7129	as_dirs=
	7130	while test ! -d "$as_dir"; do
	7131	as_dirs="$as_dir $as_dirs"
	7132	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7133	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7134	X"$as_dir" : 'X$//$[^/]' \\| \
	7135	X"$as_dir" : 'X$//$$' \\| \
	7136	X"$as_dir" : 'X$/$' \\| \
	7137	. : '$.$' 2>/dev/null \|\|
	7138	echo X"$as_dir" \|
	7139	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7140	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7141	/^X$\/\/$$/{ s//\1/; q; }
	7142	/^X$\/$.*/{ s//\1/; q; }
	7143	s/.*/./; q'`
	7144	done
	7145	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7146	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	7147	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	7148	{ (exit 1); exit 1; }; }; }
	7149
	7150	# echo "creating $dirpart/$file"
	7151	echo '# dummy' > "$dirpart/$file"
	7152	done
	7153	done
	7154	;;
	7155	esac
	7156	done
	7157	_ACEOF
	7158
	7159	cat >>$CONFIG_STATUS <<\_ACEOF
	7160
	7161	{ (exit 0); exit 0; }
	7162	_ACEOF
	7163	chmod +x $CONFIG_STATUS
	7164	ac_clean_files=$ac_clean_files_save
	7165
	7166
	7167	# configure is writing to config.log, and then calls config.status.
	7168	# config.status does its own redirection, appending to config.log.
	7169	# Unfortunately, on DOS this fails, as config.log is still kept open
	7170	# by configure, so config.status won't be able to write to it; its
	7171	# output is simply discarded. So we exec the FD to /dev/null,
	7172	# effectively closing config.log, so it can be properly (re)opened and
	7173	# appended to by config.status. When coming back to configure, we
	7174	# need to make the FD available again.
	7175	if test "$no_create" != yes; then
	7176	ac_cs_success=:
	7177	ac_config_status_args=
	7178	test "$silent" = yes &&
	7179	ac_config_status_args="$ac_config_status_args --quiet"
	7180	exec 5>/dev/null
	7181	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	7182	exec 5>>config.log
	7183	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	7184	# would make configure fail if this is the last instruction.
	7185	$ac_cs_success \|\| { (exit 1); exit 1; }
	7186	fi
	7187

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format