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configure @ 3176

Last change on this file since 3176 was 2189, checked in by bensch, 20 years ago
orxonox/branches/chris: now it configures the right values for Linux&Winodws.
Property svn:executable set to ``*
File size: 223.2 KB

Rev	Line
[1982]	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
[1982]	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
[1982]	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
[1982]	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
[1853]	39
[1982]	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 $as_var
	50	fi
	51	done
[1853]	52
[1982]	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
[1853]	59
[1982]	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
[1853]	65
[1982]	66
	67	# Name of the executable.
	68	as_me=`$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']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	172	t loop
	173	s,-$,,
	174	s,^['$as_cr_digits']*\n,,
	175	' >$as_me.lineno &&
	176	chmod +x $as_me.lineno \|\|
	177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	178	{ (exit 1); exit 1; }; }
	179
	180	# Don't try to exec as it changes $[0], causing all sort of problems
	181	# (the dirname of $[0] is not the place where we might find the
	182	# original and so on. Autoconf is especially sensible to this).
	183	. ./$as_me.lineno
	184	# Exit status is that of the last command.
	185	exit
	186	}
	187
	188
	189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	190	c,-n*) ECHO_N= ECHO_C='
	191	' ECHO_T=' ' ;;
	192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	194	esac
	195
	196	if expr a : '$a$' >/dev/null 2>&1; then
	197	as_expr=expr
[1853]	198	else
[1982]	199	as_expr=false
[1853]	200	fi
	201
[1982]	202	rm -f conf$$ 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
[1982]	218	rm -f conf$$ conf$$.exe conf$$.file
[1853]	219
[1982]	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
[1982]	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
[2058]	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 MSBITFIELDS 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'
[1982]	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
[1982]	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
[1982]	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$ac_exec_ext -c"
	1396	break 3
	1397	fi
[1853]	1398	fi
[1982]	1399	done
	1400	done
	1401	;;
	1402	esac
	1403	done
	1404
	1405
[1853]	1406	fi
[1982]	1407	if test "${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
[1982]	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="$ac_config_headers config.h"
	1726
	1727
[2058]	1728	echo "$as_me:$LINENO: checking for mingw" >&5
	1729	echo $ECHO_N "checking for mingw... $ECHO_C" >&6
	1730	case `uname` in
	1731	MINGW)
[2189]	1732	mingw="yes"
[2058]	1733	MSBITFIELDS="-mms-bitfields"
[2188]	1734	MWINDOWS="-mwindows"
[2058]	1735	;;
	1736	*)
[2189]	1737	mingw="no"
[2058]	1738	;;
	1739	esac
	1740	echo "$as_me:$LINENO: result: $mingw" >&5
	1741	echo "${ECHO_T}$mingw" >&6
	1742
	1743
	1744
[1982]	1745	# Checks for programs.
	1746	ac_ext=cc
	1747	ac_cpp='$CXXCPP $CPPFLAGS'
	1748	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1749	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1750	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	1751	if test -n "$ac_tool_prefix"; then
	1752	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1753	do
	1754	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1755	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	1756	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1757	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1758	if test "${ac_cv_prog_CXX+set}" = set; then
	1759	echo $ECHO_N "(cached) $ECHO_C" >&6
	1760	else
	1761	if test -n "$CXX"; then
	1762	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	1763	else
	1764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1765	for as_dir in $PATH
	1766	do
	1767	IFS=$as_save_IFS
	1768	test -z "$as_dir" && as_dir=.
	1769	for ac_exec_ext in '' $ac_executable_extensions; do
	1770	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1771	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	1772	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1773	break 2
	1774	fi
	1775	done
	1776	done
	1777
	1778	fi
	1779	fi
	1780	CXX=$ac_cv_prog_CXX
	1781	if test -n "$CXX"; then
	1782	echo "$as_me:$LINENO: result: $CXX" >&5
	1783	echo "${ECHO_T}$CXX" >&6
	1784	else
	1785	echo "$as_me:$LINENO: result: no" >&5
	1786	echo "${ECHO_T}no" >&6
	1787	fi
	1788
	1789	test -n "$CXX" && break
	1790	done
	1791	fi
	1792	if test -z "$CXX"; then
	1793	ac_ct_CXX=$CXX
	1794	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
	1795	do
	1796	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1797	set dummy $ac_prog; ac_word=$2
	1798	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1799	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1800	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	1801	echo $ECHO_N "(cached) $ECHO_C" >&6
	1802	else
	1803	if test -n "$ac_ct_CXX"; then
	1804	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	1805	else
	1806	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1807	for as_dir in $PATH
	1808	do
	1809	IFS=$as_save_IFS
	1810	test -z "$as_dir" && as_dir=.
	1811	for ac_exec_ext in '' $ac_executable_extensions; do
	1812	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1813	ac_cv_prog_ac_ct_CXX="$ac_prog"
	1814	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1815	break 2
	1816	fi
	1817	done
	1818	done
	1819
	1820	fi
	1821	fi
	1822	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	1823	if test -n "$ac_ct_CXX"; then
	1824	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	1825	echo "${ECHO_T}$ac_ct_CXX" >&6
	1826	else
	1827	echo "$as_me:$LINENO: result: no" >&5
	1828	echo "${ECHO_T}no" >&6
	1829	fi
	1830
	1831	test -n "$ac_ct_CXX" && break
	1832	done
	1833	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
	1834
	1835	CXX=$ac_ct_CXX
	1836	fi
	1837
	1838
	1839	# Provide some information about the compiler.
	1840	echo "$as_me:$LINENO:" \
	1841	"checking for C++ compiler version" >&5
	1842	ac_compiler=`set X $ac_compile; echo $2`
	1843	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1844	(eval $ac_compiler --version </dev/null >&5) 2>&5
	1845	ac_status=$?
	1846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1847	(exit $ac_status); }
	1848	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1849	(eval $ac_compiler -v </dev/null >&5) 2>&5
	1850	ac_status=$?
	1851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1852	(exit $ac_status); }
	1853	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1854	(eval $ac_compiler -V </dev/null >&5) 2>&5
	1855	ac_status=$?
	1856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1857	(exit $ac_status); }
	1858
	1859	cat >conftest.$ac_ext <<_ACEOF
	1860	/* confdefs.h. */
	1861	_ACEOF
	1862	cat confdefs.h >>conftest.$ac_ext
	1863	cat >>conftest.$ac_ext <<_ACEOF
	1864	/* end confdefs.h. */
	1865
	1866	int
	1867	main ()
	1868	{
	1869
	1870	;
	1871	return 0;
	1872	}
	1873	_ACEOF
	1874	ac_clean_files_save=$ac_clean_files
	1875	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1876	# Try to create an executable without -o first, disregard a.out.
	1877	# It will help us diagnose broken compilers, and finding out an intuition
	1878	# of exeext.
	1879	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
	1880	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
	1881	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	1882	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1883	(eval $ac_link_default) 2>&5
	1884	ac_status=$?
	1885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1886	(exit $ac_status); }; then
	1887	# Find the output, starting from the most likely. This scheme is
	1888	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1889	# resort.
	1890
	1891	# Be careful to initialize this variable, since it used to be cached.
	1892	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1893	ac_cv_exeext=
	1894	# b.out is created by i960 compilers.
	1895	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1896	do
	1897	test -f "$ac_file" \|\| continue
	1898	case $ac_file in
	1899	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1900	;;
	1901	conftest.$ac_ext )
	1902	# This is the source file.
	1903	;;
	1904	[ab].out )
	1905	# We found the default executable, but exeext='' is most
	1906	# certainly right.
	1907	break;;
	1908	. )
	1909	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1910	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1911	# but it would be cool to find out if it's true. Does anybody
	1912	# maintain Libtool? --akim.
	1913	export ac_cv_exeext
	1914	break;;
	1915	* )
	1916	break;;
	1917	esac
	1918	done
	1919	else
	1920	echo "$as_me: failed program was:" >&5
	1921	sed 's/^/\| /' conftest.$ac_ext >&5
	1922
	1923	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	1924	See \`config.log' for more details." >&5
	1925	echo "$as_me: error: C++ compiler cannot create executables
	1926	See \`config.log' for more details." >&2;}
	1927	{ (exit 77); exit 77; }; }
	1928	fi
	1929
	1930	ac_exeext=$ac_cv_exeext
	1931	echo "$as_me:$LINENO: result: $ac_file" >&5
	1932	echo "${ECHO_T}$ac_file" >&6
	1933
	1934	# Check the compiler produces executables we can run. If not, either
	1935	# the compiler is broken, or we cross compile.
	1936	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
	1937	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
	1938	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1939	# If not cross compiling, check that we can run a simple program.
	1940	if test "$cross_compiling" != yes; then
	1941	if { ac_try='./$ac_file'
	1942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1943	(eval $ac_try) 2>&5
	1944	ac_status=$?
	1945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1946	(exit $ac_status); }; }; then
	1947	cross_compiling=no
	1948	else
	1949	if test "$cross_compiling" = maybe; then
	1950	cross_compiling=yes
	1951	else
	1952	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
	1953	If you meant to cross compile, use \`--host'.
	1954	See \`config.log' for more details." >&5
	1955	echo "$as_me: error: cannot run C++ compiled programs.
	1956	If you meant to cross compile, use \`--host'.
	1957	See \`config.log' for more details." >&2;}
	1958	{ (exit 1); exit 1; }; }
	1959	fi
	1960	fi
	1961	fi
	1962	echo "$as_me:$LINENO: result: yes" >&5
	1963	echo "${ECHO_T}yes" >&6
	1964
	1965	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1966	ac_clean_files=$ac_clean_files_save
	1967	# Check the compiler produces executables we can run. If not, either
	1968	# the compiler is broken, or we cross compile.
	1969	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1970	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1971	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1972	echo "${ECHO_T}$cross_compiling" >&6
	1973
	1974	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1975	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1976	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1977	(eval $ac_link) 2>&5
	1978	ac_status=$?
	1979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1980	(exit $ac_status); }; then
	1981	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1982	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1983	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1984	# `rm'.
	1985	for ac_file in conftest.exe conftest conftest.*; do
	1986	test -f "$ac_file" \|\| continue
	1987	case $ac_file in
	1988	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
	1989	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1990	export ac_cv_exeext
	1991	break;;
	1992	* ) break;;
	1993	esac
	1994	done
	1995	else
	1996	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1997	See \`config.log' for more details." >&5
	1998	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1999	See \`config.log' for more details." >&2;}
	2000	{ (exit 1); exit 1; }; }
	2001	fi
	2002
	2003	rm -f conftest$ac_cv_exeext
	2004	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	2005	echo "${ECHO_T}$ac_cv_exeext" >&6
	2006
	2007	rm -f conftest.$ac_ext
	2008	EXEEXT=$ac_cv_exeext
	2009	ac_exeext=$EXEEXT
	2010	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2011	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
	2012	if test "${ac_cv_objext+set}" = set; then
	2013	echo $ECHO_N "(cached) $ECHO_C" >&6
	2014	else
	2015	cat >conftest.$ac_ext <<_ACEOF
	2016	/* confdefs.h. */
	2017	_ACEOF
	2018	cat confdefs.h >>conftest.$ac_ext
	2019	cat >>conftest.$ac_ext <<_ACEOF
	2020	/* end confdefs.h. */
	2021
	2022	int
	2023	main ()
	2024	{
	2025
	2026	;
	2027	return 0;
	2028	}
	2029	_ACEOF
	2030	rm -f conftest.o conftest.obj
	2031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2032	(eval $ac_compile) 2>&5
	2033	ac_status=$?
	2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2035	(exit $ac_status); }; then
	2036	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
	2037	case $ac_file in
	2038	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
	2039	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2040	break;;
	2041	esac
	2042	done
	2043	else
	2044	echo "$as_me: failed program was:" >&5
	2045	sed 's/^/\| /' conftest.$ac_ext >&5
	2046
	2047	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2048	See \`config.log' for more details." >&5
	2049	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2050	See \`config.log' for more details." >&2;}
	2051	{ (exit 1); exit 1; }; }
	2052	fi
	2053
	2054	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2055	fi
	2056	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2057	echo "${ECHO_T}$ac_cv_objext" >&6
	2058	OBJEXT=$ac_cv_objext
	2059	ac_objext=$OBJEXT
	2060	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2061	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
	2062	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2063	echo $ECHO_N "(cached) $ECHO_C" >&6
	2064	else
	2065	cat >conftest.$ac_ext <<_ACEOF
	2066	/* confdefs.h. */
	2067	_ACEOF
	2068	cat confdefs.h >>conftest.$ac_ext
	2069	cat >>conftest.$ac_ext <<_ACEOF
	2070	/* end confdefs.h. */
	2071
	2072	int
	2073	main ()
	2074	{
	2075	#ifndef __GNUC__
	2076	choke me
	2077	#endif
	2078
	2079	;
	2080	return 0;
	2081	}
	2082	_ACEOF
	2083	rm -f conftest.$ac_objext
	2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2085	(eval $ac_compile) 2>conftest.er1
	2086	ac_status=$?
	2087	grep -v '^ *+' conftest.er1 >conftest.err
	2088	rm -f conftest.er1
	2089	cat conftest.err >&5
	2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2091	(exit $ac_status); } &&
	2092	{ ac_try='test -z "$ac_cxx_werror_flag"
	2093	\|\| test ! -s conftest.err'
	2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2095	(eval $ac_try) 2>&5
	2096	ac_status=$?
	2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2098	(exit $ac_status); }; } &&
	2099	{ ac_try='test -s conftest.$ac_objext'
	2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2101	(eval $ac_try) 2>&5
	2102	ac_status=$?
	2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2104	(exit $ac_status); }; }; then
	2105	ac_compiler_gnu=yes
	2106	else
	2107	echo "$as_me: failed program was:" >&5
	2108	sed 's/^/\| /' conftest.$ac_ext >&5
	2109
	2110	ac_compiler_gnu=no
	2111	fi
	2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2113	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2114
	2115	fi
	2116	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2117	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
	2118	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2119	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2120	ac_save_CXXFLAGS=$CXXFLAGS
	2121	CXXFLAGS="-g"
	2122	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2123	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
	2124	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2125	echo $ECHO_N "(cached) $ECHO_C" >&6
	2126	else
	2127	cat >conftest.$ac_ext <<_ACEOF
	2128	/* confdefs.h. */
	2129	_ACEOF
	2130	cat confdefs.h >>conftest.$ac_ext
	2131	cat >>conftest.$ac_ext <<_ACEOF
	2132	/* end confdefs.h. */
	2133
	2134	int
	2135	main ()
	2136	{
	2137
	2138	;
	2139	return 0;
	2140	}
	2141	_ACEOF
	2142	rm -f conftest.$ac_objext
	2143	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2144	(eval $ac_compile) 2>conftest.er1
	2145	ac_status=$?
	2146	grep -v '^ *+' conftest.er1 >conftest.err
	2147	rm -f conftest.er1
	2148	cat conftest.err >&5
	2149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2150	(exit $ac_status); } &&
	2151	{ ac_try='test -z "$ac_cxx_werror_flag"
	2152	\|\| test ! -s conftest.err'
	2153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2154	(eval $ac_try) 2>&5
	2155	ac_status=$?
	2156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2157	(exit $ac_status); }; } &&
	2158	{ ac_try='test -s conftest.$ac_objext'
	2159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2160	(eval $ac_try) 2>&5
	2161	ac_status=$?
	2162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2163	(exit $ac_status); }; }; then
	2164	ac_cv_prog_cxx_g=yes
	2165	else
	2166	echo "$as_me: failed program was:" >&5
	2167	sed 's/^/\| /' conftest.$ac_ext >&5
	2168
	2169	ac_cv_prog_cxx_g=no
	2170	fi
	2171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2172	fi
	2173	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2174	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2175	if test "$ac_test_CXXFLAGS" = set; then
	2176	CXXFLAGS=$ac_save_CXXFLAGS
	2177	elif test $ac_cv_prog_cxx_g = yes; then
	2178	if test "$GXX" = yes; then
	2179	CXXFLAGS="-g -O2"
	2180	else
	2181	CXXFLAGS="-g"
	2182	fi
	2183	else
	2184	if test "$GXX" = yes; then
	2185	CXXFLAGS="-O2"
	2186	else
	2187	CXXFLAGS=
	2188	fi
	2189	fi
	2190	for ac_declaration in \
	2191	'' \
	2192	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2193	'extern "C" void std::exit (int); using std::exit;' \
	2194	'extern "C" void exit (int) throw ();' \
	2195	'extern "C" void exit (int);' \
	2196	'void exit (int);'
	2197	do
	2198	cat >conftest.$ac_ext <<_ACEOF
	2199	/* confdefs.h. */
	2200	_ACEOF
	2201	cat confdefs.h >>conftest.$ac_ext
	2202	cat >>conftest.$ac_ext <<_ACEOF
	2203	/* end confdefs.h. */
	2204	$ac_declaration
	2205	#include <stdlib.h>
	2206	int
	2207	main ()
	2208	{
	2209	exit (42);
	2210	;
	2211	return 0;
	2212	}
	2213	_ACEOF
	2214	rm -f conftest.$ac_objext
	2215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2216	(eval $ac_compile) 2>conftest.er1
	2217	ac_status=$?
	2218	grep -v '^ *+' conftest.er1 >conftest.err
	2219	rm -f conftest.er1
	2220	cat conftest.err >&5
	2221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2222	(exit $ac_status); } &&
	2223	{ ac_try='test -z "$ac_cxx_werror_flag"
	2224	\|\| test ! -s conftest.err'
	2225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2226	(eval $ac_try) 2>&5
	2227	ac_status=$?
	2228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2229	(exit $ac_status); }; } &&
	2230	{ ac_try='test -s conftest.$ac_objext'
	2231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2232	(eval $ac_try) 2>&5
	2233	ac_status=$?
	2234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2235	(exit $ac_status); }; }; then
	2236	:
	2237	else
	2238	echo "$as_me: failed program was:" >&5
	2239	sed 's/^/\| /' conftest.$ac_ext >&5
	2240
	2241	continue
	2242	fi
	2243	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2244	cat >conftest.$ac_ext <<_ACEOF
	2245	/* confdefs.h. */
	2246	_ACEOF
	2247	cat confdefs.h >>conftest.$ac_ext
	2248	cat >>conftest.$ac_ext <<_ACEOF
	2249	/* end confdefs.h. */
	2250	$ac_declaration
	2251	int
	2252	main ()
	2253	{
	2254	exit (42);
	2255	;
	2256	return 0;
	2257	}
	2258	_ACEOF
	2259	rm -f conftest.$ac_objext
	2260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2261	(eval $ac_compile) 2>conftest.er1
	2262	ac_status=$?
	2263	grep -v '^ *+' conftest.er1 >conftest.err
	2264	rm -f conftest.er1
	2265	cat conftest.err >&5
	2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2267	(exit $ac_status); } &&
	2268	{ ac_try='test -z "$ac_cxx_werror_flag"
	2269	\|\| test ! -s conftest.err'
	2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2271	(eval $ac_try) 2>&5
	2272	ac_status=$?
	2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2274	(exit $ac_status); }; } &&
	2275	{ ac_try='test -s conftest.$ac_objext'
	2276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2277	(eval $ac_try) 2>&5
	2278	ac_status=$?
	2279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2280	(exit $ac_status); }; }; then
	2281	break
	2282	else
	2283	echo "$as_me: failed program was:" >&5
	2284	sed 's/^/\| /' conftest.$ac_ext >&5
	2285
	2286	fi
	2287	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2288	done
	2289	rm -f conftest*
	2290	if test -n "$ac_declaration"; then
	2291	echo '#ifdef __cplusplus' >>confdefs.h
	2292	echo $ac_declaration >>confdefs.h
	2293	echo '#endif' >>confdefs.h
	2294	fi
	2295
	2296	ac_ext=c
	2297	ac_cpp='$CPP $CPPFLAGS'
	2298	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2299	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2300	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2301	DEPDIR="${am__leading_dot}deps"
	2302
	2303	ac_config_commands="$ac_config_commands depfiles"
	2304
	2305
	2306	am_make=${MAKE-make}
	2307	cat > confinc << 'END'
	2308	am__doit:
	2309	@echo done
	2310	.PHONY: am__doit
	2311	END
	2312	# If we don't find an include directive, just comment out the code.
	2313	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
	2314	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
	2315	am__include="#"
	2316	am__quote=
	2317	_am_result=none
	2318	# First try GNU make style include.
	2319	echo "include confinc" > confmf
	2320	# We grep out `Entering directory' and `Leaving directory'
	2321	# messages which can occur if `w' ends up in MAKEFLAGS.
	2322	# In particular we don't look at `^make:' because GNU make might
	2323	# be invoked under some other name (usually "gmake"), in which
	2324	# case it prints its new name instead of `make'.
	2325	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	2326	am__include=include
	2327	am__quote=
	2328	_am_result=GNU
	2329	fi
	2330	# Now try BSD make style include.
	2331	if test "$am__include" = "#"; then
	2332	echo '.include "confinc"' > confmf
	2333	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	2334	am__include=.include
	2335	am__quote="\""
	2336	_am_result=BSD
	2337	fi
	2338	fi
	2339
	2340
	2341	echo "$as_me:$LINENO: result: $_am_result" >&5
	2342	echo "${ECHO_T}$_am_result" >&6
	2343	rm -f confinc confmf
	2344
	2345	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
	2346	if test "${enable_dependency_tracking+set}" = set; then
	2347	enableval="$enable_dependency_tracking"
	2348
	2349	fi;
	2350	if test "x$enable_dependency_tracking" != xno; then
	2351	am_depcomp="$ac_aux_dir/depcomp"
	2352	AMDEPBACKSLASH='\'
	2353	fi
	2354
	2355
	2356	if test "x$enable_dependency_tracking" != xno; then
	2357	AMDEP_TRUE=
	2358	AMDEP_FALSE='#'
	2359	else
	2360	AMDEP_TRUE='#'
	2361	AMDEP_FALSE=
	2362	fi
	2363
	2364
	2365
	2366
	2367	depcc="$CXX" am_compiler_list=
	2368
	2369	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	2370	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	2371	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
	2372	echo $ECHO_N "(cached) $ECHO_C" >&6
	2373	else
	2374	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	2375	# We make a subdir and do the tests there. Otherwise we can end up
	2376	# making bogus files that we don't know about and never remove. For
	2377	# instance it was reported that on HP-UX the gcc test will end up
	2378	# making a dummy file named `D' -- because `-MD' means `put the output
	2379	# in D'.
	2380	mkdir conftest.dir
	2381	# Copy depcomp to subdir because otherwise we won't find it if we're
	2382	# using a relative directory.
	2383	cp "$am_depcomp" conftest.dir
	2384	cd conftest.dir
	2385	# We will build objects and dependencies in a subdirectory because
	2386	# it helps to detect inapplicable dependency modes. For instance
	2387	# both Tru64's cc and ICC support -MD to output dependencies as a
	2388	# side effect of compilation, but ICC will put the dependencies in
	2389	# the current directory while Tru64 will put them in the object
	2390	# directory.
	2391	mkdir sub
	2392
	2393	am_cv_CXX_dependencies_compiler_type=none
	2394	if test "$am_compiler_list" = ""; then
	2395	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	2396	fi
	2397	for depmode in $am_compiler_list; do
	2398	# Setup a source with many dependencies, because some compilers
	2399	# like to wrap large dependency lists on column 80 (with \), and
	2400	# we should not choose a depcomp mode which is confused by this.
	2401	#
	2402	# We need to recreate these files for each test, as the compiler may
	2403	# overwrite some of them when testing with obscure command lines.
	2404	# This happens at least with the AIX C compiler.
	2405	: > sub/conftest.c
	2406	for i in 1 2 3 4 5 6; do
	2407	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	2408	: > sub/conftst$i.h
	2409	done
	2410	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	2411
	2412	case $depmode in
	2413	nosideeffect)
	2414	# after this tag, mechanisms are not by side-effect, so they'll
	2415	# only be used when explicitly requested
	2416	if test "x$enable_dependency_tracking" = xyes; then
	2417	continue
	2418	else
	2419	break
	2420	fi
	2421	;;
	2422	none) break ;;
	2423	esac
	2424	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	2425	# mode. It turns out that the SunPro C++ compiler does not properly
	2426	# handle `-M -o', and we need to detect this.
	2427	if depmode=$depmode \
	2428	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	2429	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	2430	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	2431	>/dev/null 2>conftest.err &&
	2432	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	2433	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	2434	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	2435	# icc doesn't choke on unknown options, it will just issue warnings
	2436	# (even with -Werror). So we grep stderr for any message
	2437	# that says an option was ignored.
	2438	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	2439	am_cv_CXX_dependencies_compiler_type=$depmode
	2440	break
	2441	fi
	2442	fi
	2443	done
	2444
	2445	cd ..
	2446	rm -rf conftest.dir
	2447	else
	2448	am_cv_CXX_dependencies_compiler_type=none
	2449	fi
	2450
	2451	fi
	2452	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
	2453	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
	2454	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	2455
	2456
	2457
	2458	if
	2459	test "x$enable_dependency_tracking" != xno \
	2460	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	2461	am__fastdepCXX_TRUE=
	2462	am__fastdepCXX_FALSE='#'
	2463	else
	2464	am__fastdepCXX_TRUE='#'
	2465	am__fastdepCXX_FALSE=
	2466	fi
	2467
	2468
	2469	ac_ext=c
	2470	ac_cpp='$CPP $CPPFLAGS'
	2471	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2472	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2473	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2474	if test -n "$ac_tool_prefix"; then
	2475	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	2476	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	2477	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2478	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2479	if test "${ac_cv_prog_CC+set}" = set; then
	2480	echo $ECHO_N "(cached) $ECHO_C" >&6
	2481	else
	2482	if test -n "$CC"; then
	2483	ac_cv_prog_CC="$CC" # Let the user override the test.
	2484	else
	2485	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2486	for as_dir in $PATH
	2487	do
	2488	IFS=$as_save_IFS
	2489	test -z "$as_dir" && as_dir=.
	2490	for ac_exec_ext in '' $ac_executable_extensions; do
	2491	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2492	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	2493	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2494	break 2
	2495	fi
	2496	done
	2497	done
	2498
	2499	fi
	2500	fi
	2501	CC=$ac_cv_prog_CC
	2502	if test -n "$CC"; then
	2503	echo "$as_me:$LINENO: result: $CC" >&5
	2504	echo "${ECHO_T}$CC" >&6
	2505	else
	2506	echo "$as_me:$LINENO: result: no" >&5
	2507	echo "${ECHO_T}no" >&6
	2508	fi
	2509
	2510	fi
	2511	if test -z "$ac_cv_prog_CC"; then
	2512	ac_ct_CC=$CC
	2513	# Extract the first word of "gcc", so it can be a program name with args.
	2514	set dummy gcc; ac_word=$2
	2515	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2516	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2517	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2518	echo $ECHO_N "(cached) $ECHO_C" >&6
	2519	else
	2520	if test -n "$ac_ct_CC"; then
	2521	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2522	else
	2523	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2524	for as_dir in $PATH
	2525	do
	2526	IFS=$as_save_IFS
	2527	test -z "$as_dir" && as_dir=.
	2528	for ac_exec_ext in '' $ac_executable_extensions; do
	2529	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2530	ac_cv_prog_ac_ct_CC="gcc"
	2531	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2532	break 2
	2533	fi
	2534	done
	2535	done
	2536
	2537	fi
	2538	fi
	2539	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2540	if test -n "$ac_ct_CC"; then
	2541	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2542	echo "${ECHO_T}$ac_ct_CC" >&6
	2543	else
	2544	echo "$as_me:$LINENO: result: no" >&5
	2545	echo "${ECHO_T}no" >&6
	2546	fi
	2547
	2548	CC=$ac_ct_CC
	2549	else
	2550	CC="$ac_cv_prog_CC"
	2551	fi
	2552
	2553	if test -z "$CC"; then
	2554	if test -n "$ac_tool_prefix"; then
	2555	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	2556	set dummy ${ac_tool_prefix}cc; ac_word=$2
	2557	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2558	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2559	if test "${ac_cv_prog_CC+set}" = set; then
	2560	echo $ECHO_N "(cached) $ECHO_C" >&6
	2561	else
	2562	if test -n "$CC"; then
	2563	ac_cv_prog_CC="$CC" # Let the user override the test.
	2564	else
	2565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2566	for as_dir in $PATH
	2567	do
	2568	IFS=$as_save_IFS
	2569	test -z "$as_dir" && as_dir=.
	2570	for ac_exec_ext in '' $ac_executable_extensions; do
	2571	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2572	ac_cv_prog_CC="${ac_tool_prefix}cc"
	2573	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2574	break 2
	2575	fi
	2576	done
	2577	done
	2578
	2579	fi
	2580	fi
	2581	CC=$ac_cv_prog_CC
	2582	if test -n "$CC"; then
	2583	echo "$as_me:$LINENO: result: $CC" >&5
	2584	echo "${ECHO_T}$CC" >&6
	2585	else
	2586	echo "$as_me:$LINENO: result: no" >&5
	2587	echo "${ECHO_T}no" >&6
	2588	fi
	2589
	2590	fi
	2591	if test -z "$ac_cv_prog_CC"; then
	2592	ac_ct_CC=$CC
	2593	# Extract the first word of "cc", so it can be a program name with args.
	2594	set dummy cc; ac_word=$2
	2595	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2596	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2597	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2598	echo $ECHO_N "(cached) $ECHO_C" >&6
	2599	else
	2600	if test -n "$ac_ct_CC"; then
	2601	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2602	else
	2603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2604	for as_dir in $PATH
	2605	do
	2606	IFS=$as_save_IFS
	2607	test -z "$as_dir" && as_dir=.
	2608	for ac_exec_ext in '' $ac_executable_extensions; do
	2609	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2610	ac_cv_prog_ac_ct_CC="cc"
	2611	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2612	break 2
	2613	fi
	2614	done
	2615	done
	2616
	2617	fi
	2618	fi
	2619	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2620	if test -n "$ac_ct_CC"; then
	2621	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2622	echo "${ECHO_T}$ac_ct_CC" >&6
	2623	else
	2624	echo "$as_me:$LINENO: result: no" >&5
	2625	echo "${ECHO_T}no" >&6
	2626	fi
	2627
	2628	CC=$ac_ct_CC
	2629	else
	2630	CC="$ac_cv_prog_CC"
	2631	fi
	2632
	2633	fi
	2634	if test -z "$CC"; then
	2635	# Extract the first word of "cc", so it can be a program name with args.
	2636	set dummy cc; ac_word=$2
	2637	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2638	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2639	if test "${ac_cv_prog_CC+set}" = set; then
	2640	echo $ECHO_N "(cached) $ECHO_C" >&6
	2641	else
	2642	if test -n "$CC"; then
	2643	ac_cv_prog_CC="$CC" # Let the user override the test.
	2644	else
	2645	ac_prog_rejected=no
	2646	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2647	for as_dir in $PATH
	2648	do
	2649	IFS=$as_save_IFS
	2650	test -z "$as_dir" && as_dir=.
	2651	for ac_exec_ext in '' $ac_executable_extensions; do
	2652	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2653	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	2654	ac_prog_rejected=yes
	2655	continue
	2656	fi
	2657	ac_cv_prog_CC="cc"
	2658	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2659	break 2
	2660	fi
	2661	done
	2662	done
	2663
	2664	if test $ac_prog_rejected = yes; then
	2665	# We found a bogon in the path, so make sure we never use it.
	2666	set dummy $ac_cv_prog_CC
	2667	shift
	2668	if test $# != 0; then
	2669	# We chose a different compiler from the bogus one.
	2670	# However, it has the same basename, so the bogon will be chosen
	2671	# first if we set CC to just the basename; use the full file name.
	2672	shift
	2673	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	2674	fi
	2675	fi
	2676	fi
	2677	fi
	2678	CC=$ac_cv_prog_CC
	2679	if test -n "$CC"; then
	2680	echo "$as_me:$LINENO: result: $CC" >&5
	2681	echo "${ECHO_T}$CC" >&6
	2682	else
	2683	echo "$as_me:$LINENO: result: no" >&5
	2684	echo "${ECHO_T}no" >&6
	2685	fi
	2686
	2687	fi
	2688	if test -z "$CC"; then
	2689	if test -n "$ac_tool_prefix"; then
	2690	for ac_prog in cl
	2691	do
	2692	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2693	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2694	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2695	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2696	if test "${ac_cv_prog_CC+set}" = set; then
	2697	echo $ECHO_N "(cached) $ECHO_C" >&6
	2698	else
	2699	if test -n "$CC"; then
	2700	ac_cv_prog_CC="$CC" # Let the user override the test.
	2701	else
	2702	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2703	for as_dir in $PATH
	2704	do
	2705	IFS=$as_save_IFS
	2706	test -z "$as_dir" && as_dir=.
	2707	for ac_exec_ext in '' $ac_executable_extensions; do
	2708	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2709	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	2710	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2711	break 2
	2712	fi
	2713	done
	2714	done
	2715
	2716	fi
	2717	fi
	2718	CC=$ac_cv_prog_CC
	2719	if test -n "$CC"; then
	2720	echo "$as_me:$LINENO: result: $CC" >&5
	2721	echo "${ECHO_T}$CC" >&6
	2722	else
	2723	echo "$as_me:$LINENO: result: no" >&5
	2724	echo "${ECHO_T}no" >&6
	2725	fi
	2726
	2727	test -n "$CC" && break
	2728	done
	2729	fi
	2730	if test -z "$CC"; then
	2731	ac_ct_CC=$CC
	2732	for ac_prog in cl
	2733	do
	2734	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2735	set dummy $ac_prog; ac_word=$2
	2736	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2737	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	2738	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	2739	echo $ECHO_N "(cached) $ECHO_C" >&6
	2740	else
	2741	if test -n "$ac_ct_CC"; then
	2742	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	2743	else
	2744	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2745	for as_dir in $PATH
	2746	do
	2747	IFS=$as_save_IFS
	2748	test -z "$as_dir" && as_dir=.
	2749	for ac_exec_ext in '' $ac_executable_extensions; do
	2750	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2751	ac_cv_prog_ac_ct_CC="$ac_prog"
	2752	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2753	break 2
	2754	fi
	2755	done
	2756	done
	2757
	2758	fi
	2759	fi
	2760	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	2761	if test -n "$ac_ct_CC"; then
	2762	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	2763	echo "${ECHO_T}$ac_ct_CC" >&6
	2764	else
	2765	echo "$as_me:$LINENO: result: no" >&5
	2766	echo "${ECHO_T}no" >&6
	2767	fi
	2768
	2769	test -n "$ac_ct_CC" && break
	2770	done
	2771
	2772	CC=$ac_ct_CC
	2773	fi
	2774
	2775	fi
	2776
	2777
	2778	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	2779	See \`config.log' for more details." >&5
	2780	echo "$as_me: error: no acceptable C compiler found in \$PATH
	2781	See \`config.log' for more details." >&2;}
	2782	{ (exit 1); exit 1; }; }
	2783
	2784	# Provide some information about the compiler.
	2785	echo "$as_me:$LINENO:" \
	2786	"checking for C compiler version" >&5
	2787	ac_compiler=`set X $ac_compile; echo $2`
	2788	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2789	(eval $ac_compiler --version </dev/null >&5) 2>&5
	2790	ac_status=$?
	2791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2792	(exit $ac_status); }
	2793	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2794	(eval $ac_compiler -v </dev/null >&5) 2>&5
	2795	ac_status=$?
	2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2797	(exit $ac_status); }
	2798	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2799	(eval $ac_compiler -V </dev/null >&5) 2>&5
	2800	ac_status=$?
	2801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2802	(exit $ac_status); }
	2803
	2804	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2805	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
	2806	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2807	echo $ECHO_N "(cached) $ECHO_C" >&6
	2808	else
	2809	cat >conftest.$ac_ext <<_ACEOF
	2810	/* confdefs.h. */
	2811	_ACEOF
	2812	cat confdefs.h >>conftest.$ac_ext
	2813	cat >>conftest.$ac_ext <<_ACEOF
	2814	/* end confdefs.h. */
	2815
	2816	int
	2817	main ()
	2818	{
	2819	#ifndef __GNUC__
	2820	choke me
	2821	#endif
	2822
	2823	;
	2824	return 0;
	2825	}
	2826	_ACEOF
	2827	rm -f conftest.$ac_objext
	2828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2829	(eval $ac_compile) 2>conftest.er1
	2830	ac_status=$?
	2831	grep -v '^ *+' conftest.er1 >conftest.err
	2832	rm -f conftest.er1
	2833	cat conftest.err >&5
	2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2835	(exit $ac_status); } &&
	2836	{ ac_try='test -z "$ac_c_werror_flag"
	2837	\|\| test ! -s conftest.err'
	2838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2839	(eval $ac_try) 2>&5
	2840	ac_status=$?
	2841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2842	(exit $ac_status); }; } &&
	2843	{ ac_try='test -s conftest.$ac_objext'
	2844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2845	(eval $ac_try) 2>&5
	2846	ac_status=$?
	2847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2848	(exit $ac_status); }; }; then
	2849	ac_compiler_gnu=yes
	2850	else
	2851	echo "$as_me: failed program was:" >&5
	2852	sed 's/^/\| /' conftest.$ac_ext >&5
	2853
	2854	ac_compiler_gnu=no
	2855	fi
	2856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2857	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2858
	2859	fi
	2860	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2861	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
	2862	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2863	ac_test_CFLAGS=${CFLAGS+set}
	2864	ac_save_CFLAGS=$CFLAGS
	2865	CFLAGS="-g"
	2866	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2867	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
	2868	if test "${ac_cv_prog_cc_g+set}" = set; then
	2869	echo $ECHO_N "(cached) $ECHO_C" >&6
	2870	else
	2871	cat >conftest.$ac_ext <<_ACEOF
	2872	/* confdefs.h. */
	2873	_ACEOF
	2874	cat confdefs.h >>conftest.$ac_ext
	2875	cat >>conftest.$ac_ext <<_ACEOF
	2876	/* end confdefs.h. */
	2877
	2878	int
	2879	main ()
	2880	{
	2881
	2882	;
	2883	return 0;
	2884	}
	2885	_ACEOF
	2886	rm -f conftest.$ac_objext
	2887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2888	(eval $ac_compile) 2>conftest.er1
	2889	ac_status=$?
	2890	grep -v '^ *+' conftest.er1 >conftest.err
	2891	rm -f conftest.er1
	2892	cat conftest.err >&5
	2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2894	(exit $ac_status); } &&
	2895	{ ac_try='test -z "$ac_c_werror_flag"
	2896	\|\| test ! -s conftest.err'
	2897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2898	(eval $ac_try) 2>&5
	2899	ac_status=$?
	2900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2901	(exit $ac_status); }; } &&
	2902	{ ac_try='test -s conftest.$ac_objext'
	2903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2904	(eval $ac_try) 2>&5
	2905	ac_status=$?
	2906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2907	(exit $ac_status); }; }; then
	2908	ac_cv_prog_cc_g=yes
	2909	else
	2910	echo "$as_me: failed program was:" >&5
	2911	sed 's/^/\| /' conftest.$ac_ext >&5
	2912
	2913	ac_cv_prog_cc_g=no
	2914	fi
	2915	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2916	fi
	2917	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2918	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
	2919	if test "$ac_test_CFLAGS" = set; then
	2920	CFLAGS=$ac_save_CFLAGS
	2921	elif test $ac_cv_prog_cc_g = yes; then
	2922	if test "$GCC" = yes; then
	2923	CFLAGS="-g -O2"
	2924	else
	2925	CFLAGS="-g"
	2926	fi
	2927	else
	2928	if test "$GCC" = yes; then
	2929	CFLAGS="-O2"
	2930	else
	2931	CFLAGS=
	2932	fi
	2933	fi
	2934	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2935	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2936	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	2937	echo $ECHO_N "(cached) $ECHO_C" >&6
	2938	else
	2939	ac_cv_prog_cc_stdc=no
	2940	ac_save_CC=$CC
	2941	cat >conftest.$ac_ext <<_ACEOF
	2942	/* confdefs.h. */
	2943	_ACEOF
	2944	cat confdefs.h >>conftest.$ac_ext
	2945	cat >>conftest.$ac_ext <<_ACEOF
	2946	/* end confdefs.h. */
	2947	#include <stdarg.h>
	2948	#include <stdio.h>
	2949	#include <sys/types.h>
	2950	#include <sys/stat.h>
	2951	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2952	struct buf { int x; };
	2953	FILE * (rcsopen) (struct buf , struct stat *, int);
	2954	static char *e (p, i)
	2955	char **p;
	2956	int i;
	2957	{
	2958	return p[i];
	2959	}
	2960	static char f (char (g) (char , int), char *p, ...)
	2961	{
	2962	char *s;
	2963	va_list v;
	2964	va_start (v,p);
	2965	s = g (p, va_arg (v,int));
	2966	va_end (v);
	2967	return s;
	2968	}
	2969
	2970	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2971	function prototypes and stuff, but not '\xHH' hex character constants.
	2972	These don't provoke an error unfortunately, instead are silently treated
	2973	as 'x'. The following induces an error, until -std1 is added to get
	2974	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2975	array size at least. It's necessary to write '\x00'==0 to get something
	2976	that's true only with -std1. */
	2977	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2978
	2979	int test (int i, double x);
	2980	struct s1 {int (*f) (int a);};
	2981	struct s2 {int (*f) (double a);};
	2982	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2983	int argc;
	2984	char **argv;
	2985	int
	2986	main ()
	2987	{
	2988	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2989	;
	2990	return 0;
	2991	}
	2992	_ACEOF
	2993	# Don't try gcc -ansi; that turns off useful extensions and
	2994	# breaks some systems' header files.
	2995	# AIX -qlanglvl=ansi
	2996	# Ultrix and OSF/1 -std1
	2997	# HP-UX 10.20 and later -Ae
	2998	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2999	# SVR4 -Xc -D__EXTENSIONS__
	3000	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	3001	do
	3002	CC="$ac_save_CC $ac_arg"
	3003	rm -f conftest.$ac_objext
	3004	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3005	(eval $ac_compile) 2>conftest.er1
	3006	ac_status=$?
	3007	grep -v '^ *+' conftest.er1 >conftest.err
	3008	rm -f conftest.er1
	3009	cat conftest.err >&5
	3010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3011	(exit $ac_status); } &&
	3012	{ ac_try='test -z "$ac_c_werror_flag"
	3013	\|\| test ! -s conftest.err'
	3014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3015	(eval $ac_try) 2>&5
	3016	ac_status=$?
	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3018	(exit $ac_status); }; } &&
	3019	{ ac_try='test -s conftest.$ac_objext'
	3020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3021	(eval $ac_try) 2>&5
	3022	ac_status=$?
	3023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3024	(exit $ac_status); }; }; then
	3025	ac_cv_prog_cc_stdc=$ac_arg
	3026	break
	3027	else
	3028	echo "$as_me: failed program was:" >&5
	3029	sed 's/^/\| /' conftest.$ac_ext >&5
	3030
	3031	fi
	3032	rm -f conftest.err conftest.$ac_objext
	3033	done
	3034	rm -f conftest.$ac_ext conftest.$ac_objext
	3035	CC=$ac_save_CC
	3036
	3037	fi
	3038
	3039	case "x$ac_cv_prog_cc_stdc" in
	3040	x\|xno)
	3041	echo "$as_me:$LINENO: result: none needed" >&5
	3042	echo "${ECHO_T}none needed" >&6 ;;
	3043	*)
	3044	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	3045	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	3046	CC="$CC $ac_cv_prog_cc_stdc" ;;
	3047	esac
	3048
	3049	# Some people use a C++ compiler to compile C. Since we use `exit',
	3050	# in C++ we need to declare it. In case someone uses the same compiler
	3051	# for both compiling C and C++ we need to have the C++ compiler decide
	3052	# the declaration of exit, since it's the most demanding environment.
	3053	cat >conftest.$ac_ext <<_ACEOF
	3054	#ifndef __cplusplus
	3055	choke me
	3056	#endif
	3057	_ACEOF
	3058	rm -f conftest.$ac_objext
	3059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3060	(eval $ac_compile) 2>conftest.er1
	3061	ac_status=$?
	3062	grep -v '^ *+' conftest.er1 >conftest.err
	3063	rm -f conftest.er1
	3064	cat conftest.err >&5
	3065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3066	(exit $ac_status); } &&
	3067	{ ac_try='test -z "$ac_c_werror_flag"
	3068	\|\| test ! -s conftest.err'
	3069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3070	(eval $ac_try) 2>&5
	3071	ac_status=$?
	3072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3073	(exit $ac_status); }; } &&
	3074	{ ac_try='test -s conftest.$ac_objext'
	3075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3076	(eval $ac_try) 2>&5
	3077	ac_status=$?
	3078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3079	(exit $ac_status); }; }; then
	3080	for ac_declaration in \
	3081	'' \
	3082	'extern "C" void std::exit (int) throw (); using std::exit;' \
	3083	'extern "C" void std::exit (int); using std::exit;' \
	3084	'extern "C" void exit (int) throw ();' \
	3085	'extern "C" void exit (int);' \
	3086	'void exit (int);'
	3087	do
	3088	cat >conftest.$ac_ext <<_ACEOF
	3089	/* confdefs.h. */
	3090	_ACEOF
	3091	cat confdefs.h >>conftest.$ac_ext
	3092	cat >>conftest.$ac_ext <<_ACEOF
	3093	/* end confdefs.h. */
	3094	$ac_declaration
	3095	#include <stdlib.h>
	3096	int
	3097	main ()
	3098	{
	3099	exit (42);
	3100	;
	3101	return 0;
	3102	}
	3103	_ACEOF
	3104	rm -f conftest.$ac_objext
	3105	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3106	(eval $ac_compile) 2>conftest.er1
	3107	ac_status=$?
	3108	grep -v '^ *+' conftest.er1 >conftest.err
	3109	rm -f conftest.er1
	3110	cat conftest.err >&5
	3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3112	(exit $ac_status); } &&
	3113	{ ac_try='test -z "$ac_c_werror_flag"
	3114	\|\| test ! -s conftest.err'
	3115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3116	(eval $ac_try) 2>&5
	3117	ac_status=$?
	3118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3119	(exit $ac_status); }; } &&
	3120	{ ac_try='test -s conftest.$ac_objext'
	3121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3122	(eval $ac_try) 2>&5
	3123	ac_status=$?
	3124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3125	(exit $ac_status); }; }; then
	3126	:
	3127	else
	3128	echo "$as_me: failed program was:" >&5
	3129	sed 's/^/\| /' conftest.$ac_ext >&5
	3130
	3131	continue
	3132	fi
	3133	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3134	cat >conftest.$ac_ext <<_ACEOF
	3135	/* confdefs.h. */
	3136	_ACEOF
	3137	cat confdefs.h >>conftest.$ac_ext
	3138	cat >>conftest.$ac_ext <<_ACEOF
	3139	/* end confdefs.h. */
	3140	$ac_declaration
	3141	int
	3142	main ()
	3143	{
	3144	exit (42);
	3145	;
	3146	return 0;
	3147	}
	3148	_ACEOF
	3149	rm -f conftest.$ac_objext
	3150	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3151	(eval $ac_compile) 2>conftest.er1
	3152	ac_status=$?
	3153	grep -v '^ *+' conftest.er1 >conftest.err
	3154	rm -f conftest.er1
	3155	cat conftest.err >&5
	3156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3157	(exit $ac_status); } &&
	3158	{ ac_try='test -z "$ac_c_werror_flag"
	3159	\|\| test ! -s conftest.err'
	3160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3161	(eval $ac_try) 2>&5
	3162	ac_status=$?
	3163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3164	(exit $ac_status); }; } &&
	3165	{ ac_try='test -s conftest.$ac_objext'
	3166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3167	(eval $ac_try) 2>&5
	3168	ac_status=$?
	3169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3170	(exit $ac_status); }; }; then
	3171	break
	3172	else
	3173	echo "$as_me: failed program was:" >&5
	3174	sed 's/^/\| /' conftest.$ac_ext >&5
	3175
	3176	fi
	3177	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3178	done
	3179	rm -f conftest*
	3180	if test -n "$ac_declaration"; then
	3181	echo '#ifdef __cplusplus' >>confdefs.h
	3182	echo $ac_declaration >>confdefs.h
	3183	echo '#endif' >>confdefs.h
	3184	fi
	3185
	3186	else
	3187	echo "$as_me: failed program was:" >&5
	3188	sed 's/^/\| /' conftest.$ac_ext >&5
	3189
	3190	fi
	3191	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3192	ac_ext=c
	3193	ac_cpp='$CPP $CPPFLAGS'
	3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3197
	3198	depcc="$CC" am_compiler_list=
	3199
	3200	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
	3201	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
	3202	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
	3203	echo $ECHO_N "(cached) $ECHO_C" >&6
	3204	else
	3205	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3206	# We make a subdir and do the tests there. Otherwise we can end up
	3207	# making bogus files that we don't know about and never remove. For
	3208	# instance it was reported that on HP-UX the gcc test will end up
	3209	# making a dummy file named `D' -- because `-MD' means `put the output
	3210	# in D'.
	3211	mkdir conftest.dir
	3212	# Copy depcomp to subdir because otherwise we won't find it if we're
	3213	# using a relative directory.
	3214	cp "$am_depcomp" conftest.dir
	3215	cd conftest.dir
	3216	# We will build objects and dependencies in a subdirectory because
	3217	# it helps to detect inapplicable dependency modes. For instance
	3218	# both Tru64's cc and ICC support -MD to output dependencies as a
	3219	# side effect of compilation, but ICC will put the dependencies in
	3220	# the current directory while Tru64 will put them in the object
	3221	# directory.
	3222	mkdir sub
	3223
	3224	am_cv_CC_dependencies_compiler_type=none
	3225	if test "$am_compiler_list" = ""; then
	3226	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3227	fi
	3228	for depmode in $am_compiler_list; do
	3229	# Setup a source with many dependencies, because some compilers
	3230	# like to wrap large dependency lists on column 80 (with \), and
	3231	# we should not choose a depcomp mode which is confused by this.
	3232	#
	3233	# We need to recreate these files for each test, as the compiler may
	3234	# overwrite some of them when testing with obscure command lines.
	3235	# This happens at least with the AIX C compiler.
	3236	: > sub/conftest.c
	3237	for i in 1 2 3 4 5 6; do
	3238	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	3239	: > sub/conftst$i.h
	3240	done
	3241	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3242
	3243	case $depmode in
	3244	nosideeffect)
	3245	# after this tag, mechanisms are not by side-effect, so they'll
	3246	# only be used when explicitly requested
	3247	if test "x$enable_dependency_tracking" = xyes; then
	3248	continue
	3249	else
	3250	break
	3251	fi
	3252	;;
	3253	none) break ;;
	3254	esac
	3255	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3256	# mode. It turns out that the SunPro C++ compiler does not properly
	3257	# handle `-M -o', and we need to detect this.
	3258	if depmode=$depmode \
	3259	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3260	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3261	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3262	>/dev/null 2>conftest.err &&
	3263	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3264	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3265	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3266	# icc doesn't choke on unknown options, it will just issue warnings
	3267	# (even with -Werror). So we grep stderr for any message
	3268	# that says an option was ignored.
	3269	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
	3270	am_cv_CC_dependencies_compiler_type=$depmode
	3271	break
	3272	fi
	3273	fi
	3274	done
	3275
	3276	cd ..
	3277	rm -rf conftest.dir
	3278	else
	3279	am_cv_CC_dependencies_compiler_type=none
	3280	fi
	3281
	3282	fi
	3283	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
	3284	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
	3285	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	3286
	3287
	3288
	3289	if
	3290	test "x$enable_dependency_tracking" != xno \
	3291	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	3292	am__fastdepCC_TRUE=
	3293	am__fastdepCC_FALSE='#'
	3294	else
	3295	am__fastdepCC_TRUE='#'
	3296	am__fastdepCC_FALSE=
	3297	fi
	3298
	3299
	3300
	3301	# Checks for libraries.
	3302
	3303	# cheking for libGL
	3304
	3305	ac_ext=c
	3306	ac_cpp='$CPP $CPPFLAGS'
	3307	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3308	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3309	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3310	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3311	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
	3312	# On Suns, sometimes $CPP names a directory.
	3313	if test -n "$CPP" && test -d "$CPP"; then
	3314	CPP=
	3315	fi
	3316	if test -z "$CPP"; then
	3317	if test "${ac_cv_prog_CPP+set}" = set; then
	3318	echo $ECHO_N "(cached) $ECHO_C" >&6
	3319	else
	3320	# Double quotes because CPP needs to be expanded
	3321	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3322	do
	3323	ac_preproc_ok=false
	3324	for ac_c_preproc_warn_flag in '' yes
	3325	do
	3326	# Use a header file that comes with gcc, so configuring glibc
	3327	# with a fresh cross-compiler works.
	3328	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3329	# <limits.h> exists even on freestanding compilers.
	3330	# On the NeXT, cc -E runs the code through the compiler's parser,
	3331	# not just through cpp. "Syntax error" is here to catch this case.
	3332	cat >conftest.$ac_ext <<_ACEOF
	3333	/* confdefs.h. */
	3334	_ACEOF
	3335	cat confdefs.h >>conftest.$ac_ext
	3336	cat >>conftest.$ac_ext <<_ACEOF
	3337	/* end confdefs.h. */
	3338	#ifdef __STDC__
	3339	# include <limits.h>
	3340	#else
	3341	# include <assert.h>
	3342	#endif
	3343	Syntax error
	3344	_ACEOF
	3345	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3346	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3347	ac_status=$?
	3348	grep -v '^ *+' conftest.er1 >conftest.err
	3349	rm -f conftest.er1
	3350	cat conftest.err >&5
	3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3352	(exit $ac_status); } >/dev/null; then
	3353	if test -s conftest.err; then
	3354	ac_cpp_err=$ac_c_preproc_warn_flag
	3355	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3356	else
	3357	ac_cpp_err=
	3358	fi
	3359	else
	3360	ac_cpp_err=yes
	3361	fi
	3362	if test -z "$ac_cpp_err"; then
	3363	:
	3364	else
	3365	echo "$as_me: failed program was:" >&5
	3366	sed 's/^/\| /' conftest.$ac_ext >&5
	3367
	3368	# Broken: fails on valid input.
	3369	continue
	3370	fi
	3371	rm -f conftest.err conftest.$ac_ext
	3372
	3373	# OK, works on sane cases. Now check whether non-existent headers
	3374	# can be detected and how.
	3375	cat >conftest.$ac_ext <<_ACEOF
	3376	/* confdefs.h. */
	3377	_ACEOF
	3378	cat confdefs.h >>conftest.$ac_ext
	3379	cat >>conftest.$ac_ext <<_ACEOF
	3380	/* end confdefs.h. */
	3381	#include <ac_nonexistent.h>
	3382	_ACEOF
	3383	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3384	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3385	ac_status=$?
	3386	grep -v '^ *+' conftest.er1 >conftest.err
	3387	rm -f conftest.er1
	3388	cat conftest.err >&5
	3389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3390	(exit $ac_status); } >/dev/null; then
	3391	if test -s conftest.err; then
	3392	ac_cpp_err=$ac_c_preproc_warn_flag
	3393	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3394	else
	3395	ac_cpp_err=
	3396	fi
	3397	else
	3398	ac_cpp_err=yes
	3399	fi
	3400	if test -z "$ac_cpp_err"; then
	3401	# Broken: success on invalid input.
	3402	continue
	3403	else
	3404	echo "$as_me: failed program was:" >&5
	3405	sed 's/^/\| /' conftest.$ac_ext >&5
	3406
	3407	# Passes both tests.
	3408	ac_preproc_ok=:
	3409	break
	3410	fi
	3411	rm -f conftest.err conftest.$ac_ext
	3412
	3413	done
	3414	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3415	rm -f conftest.err conftest.$ac_ext
	3416	if $ac_preproc_ok; then
	3417	break
	3418	fi
	3419
	3420	done
	3421	ac_cv_prog_CPP=$CPP
	3422
	3423	fi
	3424	CPP=$ac_cv_prog_CPP
	3425	else
	3426	ac_cv_prog_CPP=$CPP
	3427	fi
	3428	echo "$as_me:$LINENO: result: $CPP" >&5
	3429	echo "${ECHO_T}$CPP" >&6
	3430	ac_preproc_ok=false
	3431	for ac_c_preproc_warn_flag in '' yes
	3432	do
	3433	# Use a header file that comes with gcc, so configuring glibc
	3434	# with a fresh cross-compiler works.
	3435	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3436	# <limits.h> exists even on freestanding compilers.
	3437	# On the NeXT, cc -E runs the code through the compiler's parser,
	3438	# not just through cpp. "Syntax error" is here to catch this case.
	3439	cat >conftest.$ac_ext <<_ACEOF
	3440	/* confdefs.h. */
	3441	_ACEOF
	3442	cat confdefs.h >>conftest.$ac_ext
	3443	cat >>conftest.$ac_ext <<_ACEOF
	3444	/* end confdefs.h. */
	3445	#ifdef __STDC__
	3446	# include <limits.h>
	3447	#else
	3448	# include <assert.h>
	3449	#endif
	3450	Syntax error
	3451	_ACEOF
	3452	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3453	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3454	ac_status=$?
	3455	grep -v '^ *+' conftest.er1 >conftest.err
	3456	rm -f conftest.er1
	3457	cat conftest.err >&5
	3458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3459	(exit $ac_status); } >/dev/null; then
	3460	if test -s conftest.err; then
	3461	ac_cpp_err=$ac_c_preproc_warn_flag
	3462	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3463	else
	3464	ac_cpp_err=
	3465	fi
	3466	else
	3467	ac_cpp_err=yes
	3468	fi
	3469	if test -z "$ac_cpp_err"; then
	3470	:
	3471	else
	3472	echo "$as_me: failed program was:" >&5
	3473	sed 's/^/\| /' conftest.$ac_ext >&5
	3474
	3475	# Broken: fails on valid input.
	3476	continue
	3477	fi
	3478	rm -f conftest.err conftest.$ac_ext
	3479
	3480	# OK, works on sane cases. Now check whether non-existent headers
	3481	# can be detected and how.
	3482	cat >conftest.$ac_ext <<_ACEOF
	3483	/* confdefs.h. */
	3484	_ACEOF
	3485	cat confdefs.h >>conftest.$ac_ext
	3486	cat >>conftest.$ac_ext <<_ACEOF
	3487	/* end confdefs.h. */
	3488	#include <ac_nonexistent.h>
	3489	_ACEOF
	3490	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3491	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3492	ac_status=$?
	3493	grep -v '^ *+' conftest.er1 >conftest.err
	3494	rm -f conftest.er1
	3495	cat conftest.err >&5
	3496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3497	(exit $ac_status); } >/dev/null; then
	3498	if test -s conftest.err; then
	3499	ac_cpp_err=$ac_c_preproc_warn_flag
	3500	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3501	else
	3502	ac_cpp_err=
	3503	fi
	3504	else
	3505	ac_cpp_err=yes
	3506	fi
	3507	if test -z "$ac_cpp_err"; then
	3508	# Broken: success on invalid input.
	3509	continue
	3510	else
	3511	echo "$as_me: failed program was:" >&5
	3512	sed 's/^/\| /' conftest.$ac_ext >&5
	3513
	3514	# Passes both tests.
	3515	ac_preproc_ok=:
	3516	break
	3517	fi
	3518	rm -f conftest.err conftest.$ac_ext
	3519
	3520	done
	3521	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3522	rm -f conftest.err conftest.$ac_ext
	3523	if $ac_preproc_ok; then
	3524	:
	3525	else
	3526	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3527	See \`config.log' for more details." >&5
	3528	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3529	See \`config.log' for more details." >&2;}
	3530	{ (exit 1); exit 1; }; }
	3531	fi
	3532
	3533	ac_ext=c
	3534	ac_cpp='$CPP $CPPFLAGS'
	3535	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3536	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3537	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3538
	3539
	3540	echo "$as_me:$LINENO: checking for egrep" >&5
	3541	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3542	if test "${ac_cv_prog_egrep+set}" = set; then
	3543	echo $ECHO_N "(cached) $ECHO_C" >&6
	3544	else
	3545	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3546	then ac_cv_prog_egrep='grep -E'
	3547	else ac_cv_prog_egrep='egrep'
	3548	fi
	3549	fi
	3550	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3551	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3552	EGREP=$ac_cv_prog_egrep
	3553
	3554
	3555	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3556	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	3557	if test "${ac_cv_header_stdc+set}" = set; then
	3558	echo $ECHO_N "(cached) $ECHO_C" >&6
	3559	else
	3560	cat >conftest.$ac_ext <<_ACEOF
	3561	/* confdefs.h. */
	3562	_ACEOF
	3563	cat confdefs.h >>conftest.$ac_ext
	3564	cat >>conftest.$ac_ext <<_ACEOF
	3565	/* end confdefs.h. */
	3566	#include <stdlib.h>
	3567	#include <stdarg.h>
	3568	#include <string.h>
	3569	#include <float.h>
	3570
	3571	int
	3572	main ()
	3573	{
	3574
	3575	;
	3576	return 0;
	3577	}
	3578	_ACEOF
	3579	rm -f conftest.$ac_objext
	3580	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3581	(eval $ac_compile) 2>conftest.er1
	3582	ac_status=$?
	3583	grep -v '^ *+' conftest.er1 >conftest.err
	3584	rm -f conftest.er1
	3585	cat conftest.err >&5
	3586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3587	(exit $ac_status); } &&
	3588	{ ac_try='test -z "$ac_c_werror_flag"
	3589	\|\| test ! -s conftest.err'
	3590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3591	(eval $ac_try) 2>&5
	3592	ac_status=$?
	3593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3594	(exit $ac_status); }; } &&
	3595	{ ac_try='test -s conftest.$ac_objext'
	3596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3597	(eval $ac_try) 2>&5
	3598	ac_status=$?
	3599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3600	(exit $ac_status); }; }; then
	3601	ac_cv_header_stdc=yes
	3602	else
	3603	echo "$as_me: failed program was:" >&5
	3604	sed 's/^/\| /' conftest.$ac_ext >&5
	3605
	3606	ac_cv_header_stdc=no
	3607	fi
	3608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3609
	3610	if test $ac_cv_header_stdc = yes; then
	3611	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3612	cat >conftest.$ac_ext <<_ACEOF
	3613	/* confdefs.h. */
	3614	_ACEOF
	3615	cat confdefs.h >>conftest.$ac_ext
	3616	cat >>conftest.$ac_ext <<_ACEOF
	3617	/* end confdefs.h. */
	3618	#include <string.h>
	3619
	3620	_ACEOF
	3621	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3622	$EGREP "memchr" >/dev/null 2>&1; then
	3623	:
	3624	else
	3625	ac_cv_header_stdc=no
	3626	fi
	3627	rm -f conftest*
	3628
	3629	fi
	3630
	3631	if test $ac_cv_header_stdc = yes; then
	3632	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3633	cat >conftest.$ac_ext <<_ACEOF
	3634	/* confdefs.h. */
	3635	_ACEOF
	3636	cat confdefs.h >>conftest.$ac_ext
	3637	cat >>conftest.$ac_ext <<_ACEOF
	3638	/* end confdefs.h. */
	3639	#include <stdlib.h>
	3640
	3641	_ACEOF
	3642	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3643	$EGREP "free" >/dev/null 2>&1; then
	3644	:
	3645	else
	3646	ac_cv_header_stdc=no
	3647	fi
	3648	rm -f conftest*
	3649
	3650	fi
	3651
	3652	if test $ac_cv_header_stdc = yes; then
	3653	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3654	if test "$cross_compiling" = yes; then
	3655	:
	3656	else
	3657	cat >conftest.$ac_ext <<_ACEOF
	3658	/* confdefs.h. */
	3659	_ACEOF
	3660	cat confdefs.h >>conftest.$ac_ext
	3661	cat >>conftest.$ac_ext <<_ACEOF
	3662	/* end confdefs.h. */
	3663	#include <ctype.h>
	3664	#if ((' ' & 0x0FF) == 0x020)
	3665	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3666	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3667	#else
	3668	# define ISLOWER(c) \
	3669	(('a' <= (c) && (c) <= 'i') \
	3670	\|\| ('j' <= (c) && (c) <= 'r') \
	3671	\|\| ('s' <= (c) && (c) <= 'z'))
	3672	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3673	#endif
	3674
	3675	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3676	int
	3677	main ()
	3678	{
	3679	int i;
	3680	for (i = 0; i < 256; i++)
	3681	if (XOR (islower (i), ISLOWER (i))
	3682	\|\| toupper (i) != TOUPPER (i))
	3683	exit(2);
	3684	exit (0);
	3685	}
	3686	_ACEOF
	3687	rm -f conftest$ac_exeext
	3688	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3689	(eval $ac_link) 2>&5
	3690	ac_status=$?
	3691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3692	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	3693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3694	(eval $ac_try) 2>&5
	3695	ac_status=$?
	3696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3697	(exit $ac_status); }; }; then
	3698	:
	3699	else
	3700	echo "$as_me: program exited with status $ac_status" >&5
	3701	echo "$as_me: failed program was:" >&5
	3702	sed 's/^/\| /' conftest.$ac_ext >&5
	3703
	3704	( exit $ac_status )
	3705	ac_cv_header_stdc=no
	3706	fi
	3707	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	3708	fi
	3709	fi
	3710	fi
	3711	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3712	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	3713	if test $ac_cv_header_stdc = yes; then
	3714
	3715	cat >>confdefs.h <<\_ACEOF
	3716	#define STDC_HEADERS 1
	3717	_ACEOF
	3718
	3719	fi
	3720
	3721	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	3722
	3723
	3724
	3725
	3726
	3727
	3728
	3729
	3730
	3731	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	3732	inttypes.h stdint.h unistd.h
	3733	do
	3734	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3735	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3736	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3737	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3738	echo $ECHO_N "(cached) $ECHO_C" >&6
	3739	else
	3740	cat >conftest.$ac_ext <<_ACEOF
	3741	/* confdefs.h. */
	3742	_ACEOF
	3743	cat confdefs.h >>conftest.$ac_ext
	3744	cat >>conftest.$ac_ext <<_ACEOF
	3745	/* end confdefs.h. */
	3746	$ac_includes_default
	3747
	3748	#include <$ac_header>
	3749	_ACEOF
	3750	rm -f conftest.$ac_objext
	3751	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3752	(eval $ac_compile) 2>conftest.er1
	3753	ac_status=$?
	3754	grep -v '^ *+' conftest.er1 >conftest.err
	3755	rm -f conftest.er1
	3756	cat conftest.err >&5
	3757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3758	(exit $ac_status); } &&
	3759	{ ac_try='test -z "$ac_c_werror_flag"
	3760	\|\| test ! -s conftest.err'
	3761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3762	(eval $ac_try) 2>&5
	3763	ac_status=$?
	3764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3765	(exit $ac_status); }; } &&
	3766	{ ac_try='test -s conftest.$ac_objext'
	3767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3768	(eval $ac_try) 2>&5
	3769	ac_status=$?
	3770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3771	(exit $ac_status); }; }; then
	3772	eval "$as_ac_Header=yes"
	3773	else
	3774	echo "$as_me: failed program was:" >&5
	3775	sed 's/^/\| /' conftest.$ac_ext >&5
	3776
	3777	eval "$as_ac_Header=no"
	3778	fi
	3779	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3780	fi
	3781	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3782	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3783	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3784	cat >>confdefs.h <<_ACEOF
	3785	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3786	_ACEOF
	3787
	3788	fi
	3789
	3790	done
	3791
	3792
	3793
	3794	for ac_header in GL/gl.h
	3795	do
	3796	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	3797	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3798	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3800	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3801	echo $ECHO_N "(cached) $ECHO_C" >&6
	3802	fi
	3803	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3804	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3805	else
	3806	# Is the header compilable?
	3807	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	3808	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	3809	cat >conftest.$ac_ext <<_ACEOF
	3810	/* confdefs.h. */
	3811	_ACEOF
	3812	cat confdefs.h >>conftest.$ac_ext
	3813	cat >>conftest.$ac_ext <<_ACEOF
	3814	/* end confdefs.h. */
	3815	$ac_includes_default
	3816	#include <$ac_header>
	3817	_ACEOF
	3818	rm -f conftest.$ac_objext
	3819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3820	(eval $ac_compile) 2>conftest.er1
	3821	ac_status=$?
	3822	grep -v '^ *+' conftest.er1 >conftest.err
	3823	rm -f conftest.er1
	3824	cat conftest.err >&5
	3825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3826	(exit $ac_status); } &&
	3827	{ ac_try='test -z "$ac_c_werror_flag"
	3828	\|\| test ! -s conftest.err'
	3829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3830	(eval $ac_try) 2>&5
	3831	ac_status=$?
	3832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3833	(exit $ac_status); }; } &&
	3834	{ ac_try='test -s conftest.$ac_objext'
	3835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3836	(eval $ac_try) 2>&5
	3837	ac_status=$?
	3838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3839	(exit $ac_status); }; }; then
	3840	ac_header_compiler=yes
	3841	else
	3842	echo "$as_me: failed program was:" >&5
	3843	sed 's/^/\| /' conftest.$ac_ext >&5
	3844
	3845	ac_header_compiler=no
	3846	fi
	3847	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3848	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3849	echo "${ECHO_T}$ac_header_compiler" >&6
	3850
	3851	# Is the header present?
	3852	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	3853	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	3854	cat >conftest.$ac_ext <<_ACEOF
	3855	/* confdefs.h. */
	3856	_ACEOF
	3857	cat confdefs.h >>conftest.$ac_ext
	3858	cat >>conftest.$ac_ext <<_ACEOF
	3859	/* end confdefs.h. */
	3860	#include <$ac_header>
	3861	_ACEOF
	3862	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3863	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	3864	ac_status=$?
	3865	grep -v '^ *+' conftest.er1 >conftest.err
	3866	rm -f conftest.er1
	3867	cat conftest.err >&5
	3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3869	(exit $ac_status); } >/dev/null; then
	3870	if test -s conftest.err; then
	3871	ac_cpp_err=$ac_c_preproc_warn_flag
	3872	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3873	else
	3874	ac_cpp_err=
	3875	fi
	3876	else
	3877	ac_cpp_err=yes
	3878	fi
	3879	if test -z "$ac_cpp_err"; then
	3880	ac_header_preproc=yes
	3881	else
	3882	echo "$as_me: failed program was:" >&5
	3883	sed 's/^/\| /' conftest.$ac_ext >&5
	3884
	3885	ac_header_preproc=no
	3886	fi
	3887	rm -f conftest.err conftest.$ac_ext
	3888	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3889	echo "${ECHO_T}$ac_header_preproc" >&6
	3890
	3891	# So? What about this header?
	3892	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3893	yes:no: )
	3894	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	3895	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3896	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	3897	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	3898	ac_header_preproc=yes
	3899	;;
	3900	no:yes:* )
	3901	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	3902	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	3903	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	3904	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	3905	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	3906	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	3907	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	3908	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	3909	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	3910	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	3911	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	3912	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	3913	(
	3914	cat <<\_ASBOX
	3915	## ------------------------------------------- ##
	3916	## Report this to orxonox-dev@mail.datacore.ch ##
	3917	## ------------------------------------------- ##
	3918	_ASBOX
	3919	) \|
	3920	sed "s/^/$as_me: WARNING: /" >&2
	3921	;;
	3922	esac
	3923	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3924	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3925	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	3926	echo $ECHO_N "(cached) $ECHO_C" >&6
	3927	else
	3928	eval "$as_ac_Header=\$ac_header_preproc"
	3929	fi
	3930	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3931	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	3932
	3933	fi
	3934	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3935	cat >>confdefs.h <<_ACEOF
	3936	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3937	_ACEOF
	3938
	3939	else
	3940	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	3941	echo "$as_me: error: cannot find opengl headers" >&2;}
	3942	{ (exit 1); exit 1; }; }
	3943	fi
	3944
	3945	done
	3946
	3947
	3948	# checking for Unix GL
	3949	echo "$as_me:$LINENO: checking for main in -lGL" >&5
	3950	echo $ECHO_N "checking for main in -lGL... $ECHO_C" >&6
	3951	if test "${ac_cv_lib_GL_main+set}" = set; then
	3952	echo $ECHO_N "(cached) $ECHO_C" >&6
	3953	else
	3954	ac_check_lib_save_LIBS=$LIBS
	3955	LIBS="-lGL $LIBS"
	3956	cat >conftest.$ac_ext <<_ACEOF
	3957	/* confdefs.h. */
	3958	_ACEOF
	3959	cat confdefs.h >>conftest.$ac_ext
	3960	cat >>conftest.$ac_ext <<_ACEOF
	3961	/* end confdefs.h. */
	3962
	3963
	3964	int
	3965	main ()
	3966	{
	3967	main ();
	3968	;
	3969	return 0;
	3970	}
	3971	_ACEOF
	3972	rm -f conftest.$ac_objext conftest$ac_exeext
	3973	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3974	(eval $ac_link) 2>conftest.er1
	3975	ac_status=$?
	3976	grep -v '^ *+' conftest.er1 >conftest.err
	3977	rm -f conftest.er1
	3978	cat conftest.err >&5
	3979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3980	(exit $ac_status); } &&
	3981	{ ac_try='test -z "$ac_c_werror_flag"
	3982	\|\| test ! -s conftest.err'
	3983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3984	(eval $ac_try) 2>&5
	3985	ac_status=$?
	3986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3987	(exit $ac_status); }; } &&
	3988	{ ac_try='test -s conftest$ac_exeext'
	3989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3990	(eval $ac_try) 2>&5
	3991	ac_status=$?
	3992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3993	(exit $ac_status); }; }; then
	3994	ac_cv_lib_GL_main=yes
	3995	else
	3996	echo "$as_me: failed program was:" >&5
	3997	sed 's/^/\| /' conftest.$ac_ext >&5
	3998
	3999	ac_cv_lib_GL_main=no
	4000	fi
	4001	rm -f conftest.err conftest.$ac_objext \
	4002	conftest$ac_exeext conftest.$ac_ext
	4003	LIBS=$ac_check_lib_save_LIBS
	4004	fi
	4005	echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
	4006	echo "${ECHO_T}$ac_cv_lib_GL_main" >&6
	4007	if test $ac_cv_lib_GL_main = yes; then
	4008	FOUND_GL=yes
	4009	fi
	4010
	4011	if test "$FOUND_GL" = "yes" ; then
	4012	LIBS="$LIBS -lGL"
	4013	# checking for Windows openGl library
	4014	else
	4015	echo "We did not find the Linux opengl Library. Checking for Windows Library"
	4016	echo "$as_me:$LINENO: checking for main in -lopengl32" >&5
	4017	echo $ECHO_N "checking for main in -lopengl32... $ECHO_C" >&6
	4018	if test "${ac_cv_lib_opengl32_main+set}" = set; then
	4019	echo $ECHO_N "(cached) $ECHO_C" >&6
	4020	else
	4021	ac_check_lib_save_LIBS=$LIBS
	4022	LIBS="-lopengl32 $LIBS"
	4023	cat >conftest.$ac_ext <<_ACEOF
	4024	/* confdefs.h. */
	4025	_ACEOF
	4026	cat confdefs.h >>conftest.$ac_ext
	4027	cat >>conftest.$ac_ext <<_ACEOF
	4028	/* end confdefs.h. */
	4029
	4030
	4031	int
	4032	main ()
	4033	{
	4034	main ();
	4035	;
	4036	return 0;
	4037	}
	4038	_ACEOF
	4039	rm -f conftest.$ac_objext conftest$ac_exeext
	4040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4041	(eval $ac_link) 2>conftest.er1
	4042	ac_status=$?
	4043	grep -v '^ *+' conftest.er1 >conftest.err
	4044	rm -f conftest.er1
	4045	cat conftest.err >&5
	4046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4047	(exit $ac_status); } &&
	4048	{ ac_try='test -z "$ac_c_werror_flag"
	4049	\|\| test ! -s conftest.err'
	4050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4051	(eval $ac_try) 2>&5
	4052	ac_status=$?
	4053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4054	(exit $ac_status); }; } &&
	4055	{ ac_try='test -s conftest$ac_exeext'
	4056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4057	(eval $ac_try) 2>&5
	4058	ac_status=$?
	4059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4060	(exit $ac_status); }; }; then
	4061	ac_cv_lib_opengl32_main=yes
	4062	else
	4063	echo "$as_me: failed program was:" >&5
	4064	sed 's/^/\| /' conftest.$ac_ext >&5
	4065
	4066	ac_cv_lib_opengl32_main=no
	4067	fi
	4068	rm -f conftest.err conftest.$ac_objext \
	4069	conftest$ac_exeext conftest.$ac_ext
	4070	LIBS=$ac_check_lib_save_LIBS
	4071	fi
	4072	echo "$as_me:$LINENO: result: $ac_cv_lib_opengl32_main" >&5
	4073	echo "${ECHO_T}$ac_cv_lib_opengl32_main" >&6
	4074	if test $ac_cv_lib_opengl32_main = yes; then
	4075	FOUND_opengl32=yes
	4076	else
	4077	"gl/gl.h"
	4078	fi
	4079
	4080	if test "$FOUND_opengl32" = "yes" ; then
	4081	LIBS="$LIBS -lopengl32"
	4082
	4083	else
	4084	echo "------------------"
	4085	echo "opengl not found."
	4086	echo "please install the opengl package which can be found at http://www.opengl.org"
	4087	echo "------------------"
	4088	exit -1
	4089	fi
	4090	fi
	4091
	4092	# cheking for libGLU
	4093
	4094	for ac_header in GL/glu.h
	4095	do
	4096	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4097	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4098	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4099	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4100	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4101	echo $ECHO_N "(cached) $ECHO_C" >&6
	4102	fi
	4103	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4104	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4105	else
	4106	# Is the header compilable?
	4107	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4108	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4109	cat >conftest.$ac_ext <<_ACEOF
	4110	/* confdefs.h. */
	4111	_ACEOF
	4112	cat confdefs.h >>conftest.$ac_ext
	4113	cat >>conftest.$ac_ext <<_ACEOF
	4114	/* end confdefs.h. */
	4115	$ac_includes_default
	4116	#include <$ac_header>
	4117	_ACEOF
	4118	rm -f conftest.$ac_objext
	4119	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4120	(eval $ac_compile) 2>conftest.er1
	4121	ac_status=$?
	4122	grep -v '^ *+' conftest.er1 >conftest.err
	4123	rm -f conftest.er1
	4124	cat conftest.err >&5
	4125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4126	(exit $ac_status); } &&
	4127	{ ac_try='test -z "$ac_c_werror_flag"
	4128	\|\| test ! -s conftest.err'
	4129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4130	(eval $ac_try) 2>&5
	4131	ac_status=$?
	4132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4133	(exit $ac_status); }; } &&
	4134	{ ac_try='test -s conftest.$ac_objext'
	4135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4136	(eval $ac_try) 2>&5
	4137	ac_status=$?
	4138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4139	(exit $ac_status); }; }; then
	4140	ac_header_compiler=yes
	4141	else
	4142	echo "$as_me: failed program was:" >&5
	4143	sed 's/^/\| /' conftest.$ac_ext >&5
	4144
	4145	ac_header_compiler=no
	4146	fi
	4147	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4148	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4149	echo "${ECHO_T}$ac_header_compiler" >&6
	4150
	4151	# Is the header present?
	4152	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4153	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4154	cat >conftest.$ac_ext <<_ACEOF
	4155	/* confdefs.h. */
	4156	_ACEOF
	4157	cat confdefs.h >>conftest.$ac_ext
	4158	cat >>conftest.$ac_ext <<_ACEOF
	4159	/* end confdefs.h. */
	4160	#include <$ac_header>
	4161	_ACEOF
	4162	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4163	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4164	ac_status=$?
	4165	grep -v '^ *+' conftest.er1 >conftest.err
	4166	rm -f conftest.er1
	4167	cat conftest.err >&5
	4168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4169	(exit $ac_status); } >/dev/null; then
	4170	if test -s conftest.err; then
	4171	ac_cpp_err=$ac_c_preproc_warn_flag
	4172	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4173	else
	4174	ac_cpp_err=
	4175	fi
	4176	else
	4177	ac_cpp_err=yes
	4178	fi
	4179	if test -z "$ac_cpp_err"; then
	4180	ac_header_preproc=yes
	4181	else
	4182	echo "$as_me: failed program was:" >&5
	4183	sed 's/^/\| /' conftest.$ac_ext >&5
	4184
	4185	ac_header_preproc=no
	4186	fi
	4187	rm -f conftest.err conftest.$ac_ext
	4188	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4189	echo "${ECHO_T}$ac_header_preproc" >&6
	4190
	4191	# So? What about this header?
	4192	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4193	yes:no: )
	4194	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4195	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4196	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4197	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4198	ac_header_preproc=yes
	4199	;;
	4200	no:yes:* )
	4201	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4202	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4203	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4204	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4205	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4206	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4207	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4208	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4209	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4210	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4211	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4212	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4213	(
	4214	cat <<\_ASBOX
	4215	## ------------------------------------------- ##
	4216	## Report this to orxonox-dev@mail.datacore.ch ##
	4217	## ------------------------------------------- ##
	4218	_ASBOX
	4219	) \|
	4220	sed "s/^/$as_me: WARNING: /" >&2
	4221	;;
	4222	esac
	4223	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4224	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4225	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4226	echo $ECHO_N "(cached) $ECHO_C" >&6
	4227	else
	4228	eval "$as_ac_Header=\$ac_header_preproc"
	4229	fi
	4230	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4231	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4232
	4233	fi
	4234	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4235	cat >>confdefs.h <<_ACEOF
	4236	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4237	_ACEOF
	4238
	4239	else
	4240	{ { echo "$as_me:$LINENO: error: cannot find opengl headers" >&5
	4241	echo "$as_me: error: cannot find opengl headers" >&2;}
	4242	{ (exit 1); exit 1; }; }
	4243	fi
	4244
	4245	done
	4246
	4247
	4248	echo "$as_me:$LINENO: checking for gluProject in -lGLU" >&5
	4249	echo $ECHO_N "checking for gluProject in -lGLU... $ECHO_C" >&6
	4250	if test "${ac_cv_lib_GLU_gluProject+set}" = set; then
	4251	echo $ECHO_N "(cached) $ECHO_C" >&6
	4252	else
	4253	ac_check_lib_save_LIBS=$LIBS
	4254	LIBS="-lGLU $LIBS"
	4255	cat >conftest.$ac_ext <<_ACEOF
	4256	/* confdefs.h. */
	4257	_ACEOF
	4258	cat confdefs.h >>conftest.$ac_ext
	4259	cat >>conftest.$ac_ext <<_ACEOF
	4260	/* end confdefs.h. */
	4261
	4262	/* Override any gcc2 internal prototype to avoid an error. */
	4263	#ifdef __cplusplus
	4264	extern "C"
	4265	#endif
	4266	/* We use char because int might match the return type of a gcc2
	4267	builtin and then its argument prototype would still apply. */
	4268	char gluProject ();
	4269	int
	4270	main ()
	4271	{
	4272	gluProject ();
	4273	;
	4274	return 0;
	4275	}
	4276	_ACEOF
	4277	rm -f conftest.$ac_objext conftest$ac_exeext
	4278	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4279	(eval $ac_link) 2>conftest.er1
	4280	ac_status=$?
	4281	grep -v '^ *+' conftest.er1 >conftest.err
	4282	rm -f conftest.er1
	4283	cat conftest.err >&5
	4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4285	(exit $ac_status); } &&
	4286	{ ac_try='test -z "$ac_c_werror_flag"
	4287	\|\| test ! -s conftest.err'
	4288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4289	(eval $ac_try) 2>&5
	4290	ac_status=$?
	4291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4292	(exit $ac_status); }; } &&
	4293	{ ac_try='test -s conftest$ac_exeext'
	4294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4295	(eval $ac_try) 2>&5
	4296	ac_status=$?
	4297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4298	(exit $ac_status); }; }; then
	4299	ac_cv_lib_GLU_gluProject=yes
	4300	else
	4301	echo "$as_me: failed program was:" >&5
	4302	sed 's/^/\| /' conftest.$ac_ext >&5
	4303
	4304	ac_cv_lib_GLU_gluProject=no
	4305	fi
	4306	rm -f conftest.err conftest.$ac_objext \
	4307	conftest$ac_exeext conftest.$ac_ext
	4308	LIBS=$ac_check_lib_save_LIBS
	4309	fi
	4310	echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_gluProject" >&5
	4311	echo "${ECHO_T}$ac_cv_lib_GLU_gluProject" >&6
	4312	if test $ac_cv_lib_GLU_gluProject = yes; then
	4313	FOUND_GLU=yes
	4314	fi
	4315
	4316	if test "$FOUND_GLU" = "yes" ; then
	4317	LIBS="$LIBS -lGLU"
	4318	# checking for Windows GLU32 library
	4319	else
	4320	echo "We did not find the Linux GLU Library. Checking for Windows Library"
	4321	echo "$as_me:$LINENO: checking for main in -lglu32" >&5
	4322	echo $ECHO_N "checking for main in -lglu32... $ECHO_C" >&6
	4323	if test "${ac_cv_lib_glu32_main+set}" = set; then
	4324	echo $ECHO_N "(cached) $ECHO_C" >&6
	4325	else
	4326	ac_check_lib_save_LIBS=$LIBS
	4327	LIBS="-lglu32 $LIBS"
	4328	cat >conftest.$ac_ext <<_ACEOF
	4329	/* confdefs.h. */
	4330	_ACEOF
	4331	cat confdefs.h >>conftest.$ac_ext
	4332	cat >>conftest.$ac_ext <<_ACEOF
	4333	/* end confdefs.h. */
	4334
	4335
	4336	int
	4337	main ()
	4338	{
	4339	main ();
	4340	;
	4341	return 0;
	4342	}
	4343	_ACEOF
	4344	rm -f conftest.$ac_objext conftest$ac_exeext
	4345	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4346	(eval $ac_link) 2>conftest.er1
	4347	ac_status=$?
	4348	grep -v '^ *+' conftest.er1 >conftest.err
	4349	rm -f conftest.er1
	4350	cat conftest.err >&5
	4351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4352	(exit $ac_status); } &&
	4353	{ ac_try='test -z "$ac_c_werror_flag"
	4354	\|\| test ! -s conftest.err'
	4355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4356	(eval $ac_try) 2>&5
	4357	ac_status=$?
	4358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4359	(exit $ac_status); }; } &&
	4360	{ ac_try='test -s conftest$ac_exeext'
	4361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4362	(eval $ac_try) 2>&5
	4363	ac_status=$?
	4364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4365	(exit $ac_status); }; }; then
	4366	ac_cv_lib_glu32_main=yes
	4367	else
	4368	echo "$as_me: failed program was:" >&5
	4369	sed 's/^/\| /' conftest.$ac_ext >&5
	4370
	4371	ac_cv_lib_glu32_main=no
	4372	fi
	4373	rm -f conftest.err conftest.$ac_objext \
	4374	conftest$ac_exeext conftest.$ac_ext
	4375	LIBS=$ac_check_lib_save_LIBS
	4376	fi
	4377	echo "$as_me:$LINENO: result: $ac_cv_lib_glu32_main" >&5
	4378	echo "${ECHO_T}$ac_cv_lib_glu32_main" >&6
	4379	if test $ac_cv_lib_glu32_main = yes; then
	4380	FOUND_glu32=yes
	4381	fi
	4382
	4383	if test "$FOUND_glu32" = "yes" ; then
	4384	LIBS="$LIBS -lGLU32"
	4385
[1853]	4386	else
[1982]	4387	echo "------------------"
	4388	echo "GLU library not found."
	4389	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
	4390	echo "------------------"
	4391	exit -1
	4392	fi
[1853]	4393	fi
[1982]	4394
	4395	# FIXME: Replace `main' with a function in `-lOSMesa':
	4396
	4397	echo "$as_me:$LINENO: checking for main in -lOSMesa" >&5
	4398	echo $ECHO_N "checking for main in -lOSMesa... $ECHO_C" >&6
	4399	if test "${ac_cv_lib_OSMesa_main+set}" = set; then
	4400	echo $ECHO_N "(cached) $ECHO_C" >&6
[1853]	4401	else
[1982]	4402	ac_check_lib_save_LIBS=$LIBS
	4403	LIBS="-lOSMesa $LIBS"
	4404	cat >conftest.$ac_ext <<_ACEOF
	4405	/* confdefs.h. */
	4406	_ACEOF
	4407	cat confdefs.h >>conftest.$ac_ext
	4408	cat >>conftest.$ac_ext <<_ACEOF
	4409	/* end confdefs.h. */
	4410
	4411
	4412	int
	4413	main ()
	4414	{
	4415	main ();
	4416	;
	4417	return 0;
	4418	}
	4419	_ACEOF
	4420	rm -f conftest.$ac_objext conftest$ac_exeext
	4421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4422	(eval $ac_link) 2>conftest.er1
	4423	ac_status=$?
	4424	grep -v '^ *+' conftest.er1 >conftest.err
	4425	rm -f conftest.er1
	4426	cat conftest.err >&5
	4427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4428	(exit $ac_status); } &&
	4429	{ ac_try='test -z "$ac_c_werror_flag"
	4430	\|\| test ! -s conftest.err'
	4431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4432	(eval $ac_try) 2>&5
	4433	ac_status=$?
	4434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4435	(exit $ac_status); }; } &&
	4436	{ ac_try='test -s conftest$ac_exeext'
	4437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4438	(eval $ac_try) 2>&5
	4439	ac_status=$?
	4440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4441	(exit $ac_status); }; }; then
	4442	ac_cv_lib_OSMesa_main=yes
	4443	else
	4444	echo "$as_me: failed program was:" >&5
	4445	sed 's/^/\| /' conftest.$ac_ext >&5
	4446
	4447	ac_cv_lib_OSMesa_main=no
[1853]	4448	fi
[1982]	4449	rm -f conftest.err conftest.$ac_objext \
	4450	conftest$ac_exeext conftest.$ac_ext
	4451	LIBS=$ac_check_lib_save_LIBS
	4452	fi
	4453	echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_main" >&5
	4454	echo "${ECHO_T}$ac_cv_lib_OSMesa_main" >&6
	4455	if test $ac_cv_lib_OSMesa_main = yes; then
	4456	cat >>confdefs.h <<_ACEOF
	4457	#define HAVE_LIBOSMESA 1
	4458	_ACEOF
[1853]	4459
[1982]	4460	LIBS="-lOSMesa $LIBS"
	4461
	4462	fi
	4463
	4464	# FIXME: Replace `main' with a function in `-lX11':
	4465
	4466	echo "$as_me:$LINENO: checking for main in -lX11" >&5
	4467	echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6
	4468	if test "${ac_cv_lib_X11_main+set}" = set; then
	4469	echo $ECHO_N "(cached) $ECHO_C" >&6
	4470	else
	4471	ac_check_lib_save_LIBS=$LIBS
	4472	LIBS="-lX11 $LIBS"
	4473	cat >conftest.$ac_ext <<_ACEOF
	4474	/* confdefs.h. */
	4475	_ACEOF
	4476	cat confdefs.h >>conftest.$ac_ext
	4477	cat >>conftest.$ac_ext <<_ACEOF
	4478	/* end confdefs.h. */
	4479
	4480
	4481	int
	4482	main ()
	4483	{
	4484	main ();
	4485	;
	4486	return 0;
	4487	}
	4488	_ACEOF
	4489	rm -f conftest.$ac_objext conftest$ac_exeext
	4490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4491	(eval $ac_link) 2>conftest.er1
	4492	ac_status=$?
	4493	grep -v '^ *+' conftest.er1 >conftest.err
	4494	rm -f conftest.er1
	4495	cat conftest.err >&5
	4496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4497	(exit $ac_status); } &&
	4498	{ ac_try='test -z "$ac_c_werror_flag"
	4499	\|\| test ! -s conftest.err'
	4500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4501	(eval $ac_try) 2>&5
	4502	ac_status=$?
	4503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4504	(exit $ac_status); }; } &&
	4505	{ ac_try='test -s conftest$ac_exeext'
	4506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4507	(eval $ac_try) 2>&5
	4508	ac_status=$?
	4509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4510	(exit $ac_status); }; }; then
	4511	ac_cv_lib_X11_main=yes
	4512	else
	4513	echo "$as_me: failed program was:" >&5
	4514	sed 's/^/\| /' conftest.$ac_ext >&5
	4515
	4516	ac_cv_lib_X11_main=no
	4517	fi
	4518	rm -f conftest.err conftest.$ac_objext \
	4519	conftest$ac_exeext conftest.$ac_ext
	4520	LIBS=$ac_check_lib_save_LIBS
	4521	fi
	4522	echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
	4523	echo "${ECHO_T}$ac_cv_lib_X11_main" >&6
	4524	if test $ac_cv_lib_X11_main = yes; then
	4525	cat >>confdefs.h <<_ACEOF
	4526	#define HAVE_LIBX11 1
	4527	_ACEOF
	4528
	4529	LIBS="-lX11 $LIBS"
	4530
	4531	fi
	4532
	4533	# FIXME: Replace `main' with a function in `-lXt':
	4534
	4535	echo "$as_me:$LINENO: checking for main in -lXt" >&5
	4536	echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6
	4537	if test "${ac_cv_lib_Xt_main+set}" = set; then
	4538	echo $ECHO_N "(cached) $ECHO_C" >&6
	4539	else
	4540	ac_check_lib_save_LIBS=$LIBS
	4541	LIBS="-lXt $LIBS"
	4542	cat >conftest.$ac_ext <<_ACEOF
	4543	/* confdefs.h. */
	4544	_ACEOF
	4545	cat confdefs.h >>conftest.$ac_ext
	4546	cat >>conftest.$ac_ext <<_ACEOF
	4547	/* end confdefs.h. */
	4548
	4549
	4550	int
	4551	main ()
	4552	{
	4553	main ();
	4554	;
	4555	return 0;
	4556	}
	4557	_ACEOF
	4558	rm -f conftest.$ac_objext conftest$ac_exeext
	4559	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4560	(eval $ac_link) 2>conftest.er1
	4561	ac_status=$?
	4562	grep -v '^ *+' conftest.er1 >conftest.err
	4563	rm -f conftest.er1
	4564	cat conftest.err >&5
	4565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4566	(exit $ac_status); } &&
	4567	{ ac_try='test -z "$ac_c_werror_flag"
	4568	\|\| test ! -s conftest.err'
	4569	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4570	(eval $ac_try) 2>&5
	4571	ac_status=$?
	4572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4573	(exit $ac_status); }; } &&
	4574	{ ac_try='test -s conftest$ac_exeext'
	4575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4576	(eval $ac_try) 2>&5
	4577	ac_status=$?
	4578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4579	(exit $ac_status); }; }; then
	4580	ac_cv_lib_Xt_main=yes
	4581	else
	4582	echo "$as_me: failed program was:" >&5
	4583	sed 's/^/\| /' conftest.$ac_ext >&5
	4584
	4585	ac_cv_lib_Xt_main=no
	4586	fi
	4587	rm -f conftest.err conftest.$ac_objext \
	4588	conftest$ac_exeext conftest.$ac_ext
	4589	LIBS=$ac_check_lib_save_LIBS
	4590	fi
	4591	echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
	4592	echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6
	4593	if test $ac_cv_lib_Xt_main = yes; then
	4594	cat >>confdefs.h <<_ACEOF
	4595	#define HAVE_LIBXT 1
	4596	_ACEOF
	4597
	4598	LIBS="-lXt $LIBS"
	4599
	4600	fi
	4601
	4602
	4603	# cheking for libglut32
	4604
	4605	for ac_header in GL/glut.h
	4606	do
	4607	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4608	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4609	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4610	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4611	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4612	echo $ECHO_N "(cached) $ECHO_C" >&6
	4613	fi
	4614	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4615	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4616	else
	4617	# Is the header compilable?
	4618	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4619	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4620	cat >conftest.$ac_ext <<_ACEOF
	4621	/* confdefs.h. */
	4622	_ACEOF
	4623	cat confdefs.h >>conftest.$ac_ext
	4624	cat >>conftest.$ac_ext <<_ACEOF
	4625	/* end confdefs.h. */
	4626	$ac_includes_default
	4627	#include <$ac_header>
	4628	_ACEOF
	4629	rm -f conftest.$ac_objext
	4630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4631	(eval $ac_compile) 2>conftest.er1
	4632	ac_status=$?
	4633	grep -v '^ *+' conftest.er1 >conftest.err
	4634	rm -f conftest.er1
	4635	cat conftest.err >&5
	4636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4637	(exit $ac_status); } &&
	4638	{ ac_try='test -z "$ac_c_werror_flag"
	4639	\|\| test ! -s conftest.err'
	4640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4641	(eval $ac_try) 2>&5
	4642	ac_status=$?
	4643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4644	(exit $ac_status); }; } &&
	4645	{ ac_try='test -s conftest.$ac_objext'
	4646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4647	(eval $ac_try) 2>&5
	4648	ac_status=$?
	4649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4650	(exit $ac_status); }; }; then
	4651	ac_header_compiler=yes
	4652	else
	4653	echo "$as_me: failed program was:" >&5
	4654	sed 's/^/\| /' conftest.$ac_ext >&5
	4655
	4656	ac_header_compiler=no
	4657	fi
	4658	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	4659	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	4660	echo "${ECHO_T}$ac_header_compiler" >&6
	4661
	4662	# Is the header present?
	4663	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	4664	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	4665	cat >conftest.$ac_ext <<_ACEOF
	4666	/* confdefs.h. */
	4667	_ACEOF
	4668	cat confdefs.h >>conftest.$ac_ext
	4669	cat >>conftest.$ac_ext <<_ACEOF
	4670	/* end confdefs.h. */
	4671	#include <$ac_header>
	4672	_ACEOF
	4673	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	4674	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	4675	ac_status=$?
	4676	grep -v '^ *+' conftest.er1 >conftest.err
	4677	rm -f conftest.er1
	4678	cat conftest.err >&5
	4679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4680	(exit $ac_status); } >/dev/null; then
	4681	if test -s conftest.err; then
	4682	ac_cpp_err=$ac_c_preproc_warn_flag
	4683	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	4684	else
	4685	ac_cpp_err=
	4686	fi
	4687	else
	4688	ac_cpp_err=yes
	4689	fi
	4690	if test -z "$ac_cpp_err"; then
	4691	ac_header_preproc=yes
	4692	else
	4693	echo "$as_me: failed program was:" >&5
	4694	sed 's/^/\| /' conftest.$ac_ext >&5
	4695
	4696	ac_header_preproc=no
	4697	fi
	4698	rm -f conftest.err conftest.$ac_ext
	4699	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	4700	echo "${ECHO_T}$ac_header_preproc" >&6
	4701
	4702	# So? What about this header?
	4703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	4704	yes:no: )
	4705	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	4706	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	4707	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	4708	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	4709	ac_header_preproc=yes
	4710	;;
	4711	no:yes:* )
	4712	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	4713	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	4714	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	4715	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	4716	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	4717	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	4718	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	4719	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	4720	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	4721	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	4722	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	4723	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	4724	(
	4725	cat <<\_ASBOX
	4726	## ------------------------------------------- ##
	4727	## Report this to orxonox-dev@mail.datacore.ch ##
	4728	## ------------------------------------------- ##
	4729	_ASBOX
	4730	) \|
	4731	sed "s/^/$as_me: WARNING: /" >&2
	4732	;;
	4733	esac
	4734	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4736	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4737	echo $ECHO_N "(cached) $ECHO_C" >&6
	4738	else
	4739	eval "$as_ac_Header=\$ac_header_preproc"
	4740	fi
	4741	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4742	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4743
	4744	fi
	4745	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4746	cat >>confdefs.h <<_ACEOF
	4747	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4748	_ACEOF
	4749
	4750	else
	4751	{ { echo "$as_me:$LINENO: error: cannot find glut headers" >&5
	4752	echo "$as_me: error: cannot find glut headers" >&2;}
	4753	{ (exit 1); exit 1; }; }
	4754	fi
	4755
	4756	done
	4757
	4758	echo "$as_me:$LINENO: checking for glutInit in -lglut" >&5
	4759	echo $ECHO_N "checking for glutInit in -lglut... $ECHO_C" >&6
	4760	if test "${ac_cv_lib_glut_glutInit+set}" = set; then
	4761	echo $ECHO_N "(cached) $ECHO_C" >&6
	4762	else
	4763	ac_check_lib_save_LIBS=$LIBS
	4764	LIBS="-lglut $LIBS"
	4765	cat >conftest.$ac_ext <<_ACEOF
	4766	/* confdefs.h. */
	4767	_ACEOF
	4768	cat confdefs.h >>conftest.$ac_ext
	4769	cat >>conftest.$ac_ext <<_ACEOF
	4770	/* end confdefs.h. */
	4771
	4772	/* Override any gcc2 internal prototype to avoid an error. */
	4773	#ifdef __cplusplus
	4774	extern "C"
	4775	#endif
	4776	/* We use char because int might match the return type of a gcc2
	4777	builtin and then its argument prototype would still apply. */
	4778	char glutInit ();
	4779	int
	4780	main ()
	4781	{
	4782	glutInit ();
	4783	;
	4784	return 0;
	4785	}
	4786	_ACEOF
	4787	rm -f conftest.$ac_objext conftest$ac_exeext
	4788	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4789	(eval $ac_link) 2>conftest.er1
	4790	ac_status=$?
	4791	grep -v '^ *+' conftest.er1 >conftest.err
	4792	rm -f conftest.er1
	4793	cat conftest.err >&5
	4794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4795	(exit $ac_status); } &&
	4796	{ ac_try='test -z "$ac_c_werror_flag"
	4797	\|\| test ! -s conftest.err'
	4798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4799	(eval $ac_try) 2>&5
	4800	ac_status=$?
	4801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4802	(exit $ac_status); }; } &&
	4803	{ ac_try='test -s conftest$ac_exeext'
	4804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4805	(eval $ac_try) 2>&5
	4806	ac_status=$?
	4807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4808	(exit $ac_status); }; }; then
	4809	ac_cv_lib_glut_glutInit=yes
	4810	else
	4811	echo "$as_me: failed program was:" >&5
	4812	sed 's/^/\| /' conftest.$ac_ext >&5
	4813
	4814	ac_cv_lib_glut_glutInit=no
	4815	fi
	4816	rm -f conftest.err conftest.$ac_objext \
	4817	conftest$ac_exeext conftest.$ac_ext
	4818	LIBS=$ac_check_lib_save_LIBS
	4819	fi
	4820	echo "$as_me:$LINENO: result: $ac_cv_lib_glut_glutInit" >&5
	4821	echo "${ECHO_T}$ac_cv_lib_glut_glutInit" >&6
	4822	if test $ac_cv_lib_glut_glutInit = yes; then
	4823	FOUND_glut=yes
	4824	fi
	4825
	4826	if test "$FOUND_glut" = "yes" ; then
	4827	LIBS="$LIBS -lglut"
	4828	# checking for Windows glut32 library
	4829	else
	4830	echo "We did not find the Linux glut Library. Checking for Windows Library"
	4831	echo "$as_me:$LINENO: checking for main in -lglut32" >&5
	4832	echo $ECHO_N "checking for main in -lglut32... $ECHO_C" >&6
	4833	if test "${ac_cv_lib_glut32_main+set}" = set; then
	4834	echo $ECHO_N "(cached) $ECHO_C" >&6
	4835	else
	4836	ac_check_lib_save_LIBS=$LIBS
	4837	LIBS="-lglut32 $LIBS"
	4838	cat >conftest.$ac_ext <<_ACEOF
	4839	/* confdefs.h. */
	4840	_ACEOF
	4841	cat confdefs.h >>conftest.$ac_ext
	4842	cat >>conftest.$ac_ext <<_ACEOF
	4843	/* end confdefs.h. */
	4844
	4845
	4846	int
	4847	main ()
	4848	{
	4849	main ();
	4850	;
	4851	return 0;
	4852	}
	4853	_ACEOF
	4854	rm -f conftest.$ac_objext conftest$ac_exeext
	4855	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4856	(eval $ac_link) 2>conftest.er1
	4857	ac_status=$?
	4858	grep -v '^ *+' conftest.er1 >conftest.err
	4859	rm -f conftest.er1
	4860	cat conftest.err >&5
	4861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4862	(exit $ac_status); } &&
	4863	{ ac_try='test -z "$ac_c_werror_flag"
	4864	\|\| test ! -s conftest.err'
	4865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4866	(eval $ac_try) 2>&5
	4867	ac_status=$?
	4868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4869	(exit $ac_status); }; } &&
	4870	{ ac_try='test -s conftest$ac_exeext'
	4871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4872	(eval $ac_try) 2>&5
	4873	ac_status=$?
	4874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4875	(exit $ac_status); }; }; then
	4876	ac_cv_lib_glut32_main=yes
	4877	else
	4878	echo "$as_me: failed program was:" >&5
	4879	sed 's/^/\| /' conftest.$ac_ext >&5
	4880
	4881	ac_cv_lib_glut32_main=no
	4882	fi
	4883	rm -f conftest.err conftest.$ac_objext \
	4884	conftest$ac_exeext conftest.$ac_ext
	4885	LIBS=$ac_check_lib_save_LIBS
	4886	fi
	4887	echo "$as_me:$LINENO: result: $ac_cv_lib_glut32_main" >&5
	4888	echo "${ECHO_T}$ac_cv_lib_glut32_main" >&6
	4889	if test $ac_cv_lib_glut32_main = yes; then
	4890	FOUND_glut32=yes
	4891	fi
	4892
	4893	if test "$FOUND_glut32" = "yes" ; then
	4894	LIBS="$LIBS -lglut32"
	4895	else
	4896	echo "------------------"
	4897	echo "glut library not found."
	4898	echo "please install the glut library, which can be found at http://www.xmission.com/~nate/glut.html"
	4899	echo "------------------"
	4900	exit -1
	4901	fi
	4902	fi
	4903
[2189]	4904	## mingw CHECK
	4905	if test $mingw = yes ; then
	4906	echo "$as_me:$LINENO: checking for main in -lmingw32" >&5
	4907	echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6
	4908	if test "${ac_cv_lib_mingw32_main+set}" = set; then
	4909	echo $ECHO_N "(cached) $ECHO_C" >&6
	4910	else
	4911	ac_check_lib_save_LIBS=$LIBS
	4912	LIBS="-lmingw32 $LIBS"
	4913	cat >conftest.$ac_ext <<_ACEOF
	4914	/* confdefs.h. */
	4915	_ACEOF
	4916	cat confdefs.h >>conftest.$ac_ext
	4917	cat >>conftest.$ac_ext <<_ACEOF
	4918	/* end confdefs.h. */
	4919
	4920
	4921	int
	4922	main ()
	4923	{
	4924	main ();
	4925	;
	4926	return 0;
	4927	}
	4928	_ACEOF
	4929	rm -f conftest.$ac_objext conftest$ac_exeext
	4930	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4931	(eval $ac_link) 2>conftest.er1
	4932	ac_status=$?
	4933	grep -v '^ *+' conftest.er1 >conftest.err
	4934	rm -f conftest.er1
	4935	cat conftest.err >&5
	4936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4937	(exit $ac_status); } &&
	4938	{ ac_try='test -z "$ac_c_werror_flag"
	4939	\|\| test ! -s conftest.err'
	4940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4941	(eval $ac_try) 2>&5
	4942	ac_status=$?
	4943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4944	(exit $ac_status); }; } &&
	4945	{ ac_try='test -s conftest$ac_exeext'
	4946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4947	(eval $ac_try) 2>&5
	4948	ac_status=$?
	4949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4950	(exit $ac_status); }; }; then
	4951	ac_cv_lib_mingw32_main=yes
	4952	else
	4953	echo "$as_me: failed program was:" >&5
	4954	sed 's/^/\| /' conftest.$ac_ext >&5
	4955
	4956	ac_cv_lib_mingw32_main=no
	4957	fi
	4958	rm -f conftest.err conftest.$ac_objext \
	4959	conftest$ac_exeext conftest.$ac_ext
	4960	LIBS=$ac_check_lib_save_LIBS
	4961	fi
	4962	echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5
	4963	echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6
	4964	if test $ac_cv_lib_mingw32_main = yes; then
	4965	FOUND_mingw32=yes
	4966	fi
	4967
	4968	if test $FOUND_mingw32 = "yes"; then
	4969	LIBS="$LIBS -lmingw32"
	4970	fi
	4971	fi
	4972
[2188]	4973	## SDL CHECK
	4974
	4975	#checking for SDL libs
	4976
	4977	for ac_header in SDL/SDL.h
	4978	do
	4979	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4980	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4981	echo "$as_me:$LINENO: checking for $ac_header" >&5
	4982	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	4983	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	4984	echo $ECHO_N "(cached) $ECHO_C" >&6
	4985	fi
	4986	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4987	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	4988	else
	4989	# Is the header compilable?
	4990	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	4991	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	4992	cat >conftest.$ac_ext <<_ACEOF
	4993	/* confdefs.h. */
	4994	_ACEOF
	4995	cat confdefs.h >>conftest.$ac_ext
	4996	cat >>conftest.$ac_ext <<_ACEOF
	4997	/* end confdefs.h. */
	4998	$ac_includes_default
	4999	#include <$ac_header>
	5000	_ACEOF
	5001	rm -f conftest.$ac_objext
	5002	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5003	(eval $ac_compile) 2>conftest.er1
	5004	ac_status=$?
	5005	grep -v '^ *+' conftest.er1 >conftest.err
	5006	rm -f conftest.er1
	5007	cat conftest.err >&5
	5008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5009	(exit $ac_status); } &&
	5010	{ ac_try='test -z "$ac_c_werror_flag"
	5011	\|\| test ! -s conftest.err'
	5012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5013	(eval $ac_try) 2>&5
	5014	ac_status=$?
	5015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5016	(exit $ac_status); }; } &&
	5017	{ ac_try='test -s conftest.$ac_objext'
	5018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5019	(eval $ac_try) 2>&5
	5020	ac_status=$?
	5021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5022	(exit $ac_status); }; }; then
	5023	ac_header_compiler=yes
	5024	else
	5025	echo "$as_me: failed program was:" >&5
	5026	sed 's/^/\| /' conftest.$ac_ext >&5
	5027
	5028	ac_header_compiler=no
	5029	fi
	5030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5031	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5032	echo "${ECHO_T}$ac_header_compiler" >&6
	5033
	5034	# Is the header present?
	5035	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5036	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5037	cat >conftest.$ac_ext <<_ACEOF
	5038	/* confdefs.h. */
	5039	_ACEOF
	5040	cat confdefs.h >>conftest.$ac_ext
	5041	cat >>conftest.$ac_ext <<_ACEOF
	5042	/* end confdefs.h. */
	5043	#include <$ac_header>
	5044	_ACEOF
	5045	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5046	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5047	ac_status=$?
	5048	grep -v '^ *+' conftest.er1 >conftest.err
	5049	rm -f conftest.er1
	5050	cat conftest.err >&5
	5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5052	(exit $ac_status); } >/dev/null; then
	5053	if test -s conftest.err; then
	5054	ac_cpp_err=$ac_c_preproc_warn_flag
	5055	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5056	else
	5057	ac_cpp_err=
	5058	fi
	5059	else
	5060	ac_cpp_err=yes
	5061	fi
	5062	if test -z "$ac_cpp_err"; then
	5063	ac_header_preproc=yes
	5064	else
	5065	echo "$as_me: failed program was:" >&5
	5066	sed 's/^/\| /' conftest.$ac_ext >&5
	5067
	5068	ac_header_preproc=no
	5069	fi
	5070	rm -f conftest.err conftest.$ac_ext
	5071	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5072	echo "${ECHO_T}$ac_header_preproc" >&6
	5073
	5074	# So? What about this header?
	5075	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5076	yes:no: )
	5077	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5078	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5079	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5080	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5081	ac_header_preproc=yes
	5082	;;
	5083	no:yes:* )
	5084	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5085	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5086	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5087	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5088	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5089	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5090	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5091	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5092	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5093	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5094	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5095	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5096	(
	5097	cat <<\_ASBOX
	5098	## ------------------------------------------- ##
	5099	## Report this to orxonox-dev@mail.datacore.ch ##
	5100	## ------------------------------------------- ##
	5101	_ASBOX
	5102	) \|
	5103	sed "s/^/$as_me: WARNING: /" >&2
	5104	;;
	5105	esac
	5106	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5107	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5108	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5109	echo $ECHO_N "(cached) $ECHO_C" >&6
	5110	else
	5111	eval "$as_ac_Header=\$ac_header_preproc"
	5112	fi
	5113	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5114	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5115
	5116	fi
	5117	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5118	cat >>confdefs.h <<_ACEOF
	5119	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5120	_ACEOF
	5121
	5122	else
	5123	{ { echo "$as_me:$LINENO: error: cannot find SDL headers" >&5
	5124	echo "$as_me: error: cannot find SDL headers" >&2;}
	5125	{ (exit 1); exit 1; }; }
	5126	fi
	5127
	5128	done
	5129
[2189]	5130	if test $mingw = no ; then
	5131	echo "$as_me:$LINENO: checking for main in -lSDL" >&5
[2188]	5132	echo $ECHO_N "checking for main in -lSDL... $ECHO_C" >&6
	5133	if test "${ac_cv_lib_SDL_main+set}" = set; then
	5134	echo $ECHO_N "(cached) $ECHO_C" >&6
	5135	else
	5136	ac_check_lib_save_LIBS=$LIBS
	5137	LIBS="-lSDL $LIBS"
	5138	cat >conftest.$ac_ext <<_ACEOF
	5139	/* confdefs.h. */
	5140	_ACEOF
	5141	cat confdefs.h >>conftest.$ac_ext
	5142	cat >>conftest.$ac_ext <<_ACEOF
	5143	/* end confdefs.h. */
	5144
	5145
	5146	int
	5147	main ()
	5148	{
	5149	main ();
	5150	;
	5151	return 0;
	5152	}
	5153	_ACEOF
	5154	rm -f conftest.$ac_objext conftest$ac_exeext
	5155	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5156	(eval $ac_link) 2>conftest.er1
	5157	ac_status=$?
	5158	grep -v '^ *+' conftest.er1 >conftest.err
	5159	rm -f conftest.er1
	5160	cat conftest.err >&5
	5161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5162	(exit $ac_status); } &&
	5163	{ ac_try='test -z "$ac_c_werror_flag"
	5164	\|\| test ! -s conftest.err'
	5165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5166	(eval $ac_try) 2>&5
	5167	ac_status=$?
	5168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5169	(exit $ac_status); }; } &&
	5170	{ ac_try='test -s conftest$ac_exeext'
	5171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5172	(eval $ac_try) 2>&5
	5173	ac_status=$?
	5174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5175	(exit $ac_status); }; }; then
	5176	ac_cv_lib_SDL_main=yes
	5177	else
	5178	echo "$as_me: failed program was:" >&5
	5179	sed 's/^/\| /' conftest.$ac_ext >&5
	5180
	5181	ac_cv_lib_SDL_main=no
	5182	fi
	5183	rm -f conftest.err conftest.$ac_objext \
	5184	conftest$ac_exeext conftest.$ac_ext
	5185	LIBS=$ac_check_lib_save_LIBS
	5186	fi
	5187	echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_main" >&5
	5188	echo "${ECHO_T}$ac_cv_lib_SDL_main" >&6
	5189	if test $ac_cv_lib_SDL_main = yes; then
	5190	FOUND_SDL=yes
	5191	fi
	5192
[2189]	5193	if test "$FOUND_SDL" = "yes" ; then
	5194	LIBS="$LIBS -lSDL"
	5195	fi
	5196	# checking for Windows sdl library
[2188]	5197	else
	5198	echo "$as_me:$LINENO: checking for main in -lsdlmain" >&5
	5199	echo $ECHO_N "checking for main in -lsdlmain... $ECHO_C" >&6
	5200	if test "${ac_cv_lib_sdlmain_main+set}" = set; then
	5201	echo $ECHO_N "(cached) $ECHO_C" >&6
	5202	else
	5203	ac_check_lib_save_LIBS=$LIBS
	5204	LIBS="-lsdlmain $LIBS"
	5205	cat >conftest.$ac_ext <<_ACEOF
	5206	/* confdefs.h. */
	5207	_ACEOF
	5208	cat confdefs.h >>conftest.$ac_ext
	5209	cat >>conftest.$ac_ext <<_ACEOF
	5210	/* end confdefs.h. */
	5211
	5212
	5213	int
	5214	main ()
	5215	{
	5216	main ();
	5217	;
	5218	return 0;
	5219	}
	5220	_ACEOF
	5221	rm -f conftest.$ac_objext conftest$ac_exeext
	5222	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5223	(eval $ac_link) 2>conftest.er1
	5224	ac_status=$?
	5225	grep -v '^ *+' conftest.er1 >conftest.err
	5226	rm -f conftest.er1
	5227	cat conftest.err >&5
	5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5229	(exit $ac_status); } &&
	5230	{ ac_try='test -z "$ac_c_werror_flag"
	5231	\|\| test ! -s conftest.err'
	5232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5233	(eval $ac_try) 2>&5
	5234	ac_status=$?
	5235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5236	(exit $ac_status); }; } &&
	5237	{ ac_try='test -s conftest$ac_exeext'
	5238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5239	(eval $ac_try) 2>&5
	5240	ac_status=$?
	5241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5242	(exit $ac_status); }; }; then
	5243	ac_cv_lib_sdlmain_main=yes
	5244	else
	5245	echo "$as_me: failed program was:" >&5
	5246	sed 's/^/\| /' conftest.$ac_ext >&5
	5247
	5248	ac_cv_lib_sdlmain_main=no
	5249	fi
	5250	rm -f conftest.err conftest.$ac_objext \
	5251	conftest$ac_exeext conftest.$ac_ext
	5252	LIBS=$ac_check_lib_save_LIBS
	5253	fi
	5254	echo "$as_me:$LINENO: result: $ac_cv_lib_sdlmain_main" >&5
	5255	echo "${ECHO_T}$ac_cv_lib_sdlmain_main" >&6
	5256	if test $ac_cv_lib_sdlmain_main = yes; then
	5257	FOUND_sdlmain=yes
	5258	fi
	5259
	5260	if test "$FOUND_sdlmain" = "yes" ; then
[2189]	5261	LIBS="$LIBS -lsdlmain"
[2188]	5262	fi
[2189]	5263	echo "$as_me:$LINENO: checking for main in -lsdl" >&5
	5264	echo $ECHO_N "checking for main in -lsdl... $ECHO_C" >&6
	5265	if test "${ac_cv_lib_sdl_main+set}" = set; then
[2188]	5266	echo $ECHO_N "(cached) $ECHO_C" >&6
	5267	else
	5268	ac_check_lib_save_LIBS=$LIBS
[2189]	5269	LIBS="-lsdl $LIBS"
[2188]	5270	cat >conftest.$ac_ext <<_ACEOF
	5271	/* confdefs.h. */
	5272	_ACEOF
	5273	cat confdefs.h >>conftest.$ac_ext
	5274	cat >>conftest.$ac_ext <<_ACEOF
	5275	/* end confdefs.h. */
	5276
	5277
	5278	int
	5279	main ()
	5280	{
	5281	main ();
	5282	;
	5283	return 0;
	5284	}
	5285	_ACEOF
	5286	rm -f conftest.$ac_objext conftest$ac_exeext
	5287	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5288	(eval $ac_link) 2>conftest.er1
	5289	ac_status=$?
	5290	grep -v '^ *+' conftest.er1 >conftest.err
	5291	rm -f conftest.er1
	5292	cat conftest.err >&5
	5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5294	(exit $ac_status); } &&
	5295	{ ac_try='test -z "$ac_c_werror_flag"
	5296	\|\| test ! -s conftest.err'
	5297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5298	(eval $ac_try) 2>&5
	5299	ac_status=$?
	5300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5301	(exit $ac_status); }; } &&
	5302	{ ac_try='test -s conftest$ac_exeext'
	5303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5304	(eval $ac_try) 2>&5
	5305	ac_status=$?
	5306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5307	(exit $ac_status); }; }; then
[2189]	5308	ac_cv_lib_sdl_main=yes
[2188]	5309	else
	5310	echo "$as_me: failed program was:" >&5
	5311	sed 's/^/\| /' conftest.$ac_ext >&5
	5312
[2189]	5313	ac_cv_lib_sdl_main=no
[2188]	5314	fi
	5315	rm -f conftest.err conftest.$ac_objext \
	5316	conftest$ac_exeext conftest.$ac_ext
	5317	LIBS=$ac_check_lib_save_LIBS
	5318	fi
[2189]	5319	echo "$as_me:$LINENO: result: $ac_cv_lib_sdl_main" >&5
	5320	echo "${ECHO_T}$ac_cv_lib_sdl_main" >&6
	5321	if test $ac_cv_lib_sdl_main = yes; then
	5322	FOUND_sdl=yes
[2188]	5323	fi
	5324
[2189]	5325	if test "$FOUND_sdl" = "yes" ; then
	5326	LIBS="$LIBS -lsdl"
	5327	fi
[2188]	5328	fi
	5329
[2189]	5330	#checking for pthread libs
[2188]	5331	echo "$as_me:$LINENO: checking for main in -lpthread" >&5
	5332	echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
	5333	if test "${ac_cv_lib_pthread_main+set}" = set; then
	5334	echo $ECHO_N "(cached) $ECHO_C" >&6
	5335	else
	5336	ac_check_lib_save_LIBS=$LIBS
	5337	LIBS="-lpthread $LIBS"
	5338	cat >conftest.$ac_ext <<_ACEOF
	5339	/* confdefs.h. */
	5340	_ACEOF
	5341	cat confdefs.h >>conftest.$ac_ext
	5342	cat >>conftest.$ac_ext <<_ACEOF
	5343	/* end confdefs.h. */
	5344
	5345
	5346	int
	5347	main ()
	5348	{
	5349	main ();
	5350	;
	5351	return 0;
	5352	}
	5353	_ACEOF
	5354	rm -f conftest.$ac_objext conftest$ac_exeext
	5355	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5356	(eval $ac_link) 2>conftest.er1
	5357	ac_status=$?
	5358	grep -v '^ *+' conftest.er1 >conftest.err
	5359	rm -f conftest.er1
	5360	cat conftest.err >&5
	5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5362	(exit $ac_status); } &&
	5363	{ ac_try='test -z "$ac_c_werror_flag"
	5364	\|\| test ! -s conftest.err'
	5365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5366	(eval $ac_try) 2>&5
	5367	ac_status=$?
	5368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5369	(exit $ac_status); }; } &&
	5370	{ ac_try='test -s conftest$ac_exeext'
	5371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5372	(eval $ac_try) 2>&5
	5373	ac_status=$?
	5374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5375	(exit $ac_status); }; }; then
	5376	ac_cv_lib_pthread_main=yes
	5377	else
	5378	echo "$as_me: failed program was:" >&5
	5379	sed 's/^/\| /' conftest.$ac_ext >&5
	5380
	5381	ac_cv_lib_pthread_main=no
	5382	fi
	5383	rm -f conftest.err conftest.$ac_objext \
	5384	conftest$ac_exeext conftest.$ac_ext
	5385	LIBS=$ac_check_lib_save_LIBS
	5386	fi
	5387	echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
	5388	echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
	5389	if test $ac_cv_lib_pthread_main = yes; then
	5390	FOUND_pthread=yes
	5391	fi
	5392
	5393	if test "$FOUND_pthread" = "yes" ; then
	5394	LIBS="$LIBS -lpthread"
	5395	fi
	5396
	5397
	5398
	5399
[1982]	5400	# FIXME: Replace `main' with a function in `-lm':
	5401
	5402	echo "$as_me:$LINENO: checking for main in -lm" >&5
	5403	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
	5404	if test "${ac_cv_lib_m_main+set}" = set; then
	5405	echo $ECHO_N "(cached) $ECHO_C" >&6
	5406	else
	5407	ac_check_lib_save_LIBS=$LIBS
	5408	LIBS="-lm $LIBS"
	5409	cat >conftest.$ac_ext <<_ACEOF
	5410	/* confdefs.h. */
	5411	_ACEOF
	5412	cat confdefs.h >>conftest.$ac_ext
	5413	cat >>conftest.$ac_ext <<_ACEOF
	5414	/* end confdefs.h. */
	5415
	5416
	5417	int
	5418	main ()
	5419	{
	5420	main ();
	5421	;
	5422	return 0;
	5423	}
	5424	_ACEOF
	5425	rm -f conftest.$ac_objext conftest$ac_exeext
	5426	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5427	(eval $ac_link) 2>conftest.er1
	5428	ac_status=$?
	5429	grep -v '^ *+' conftest.er1 >conftest.err
	5430	rm -f conftest.er1
	5431	cat conftest.err >&5
	5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5433	(exit $ac_status); } &&
	5434	{ ac_try='test -z "$ac_c_werror_flag"
	5435	\|\| test ! -s conftest.err'
	5436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5437	(eval $ac_try) 2>&5
	5438	ac_status=$?
	5439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5440	(exit $ac_status); }; } &&
	5441	{ ac_try='test -s conftest$ac_exeext'
	5442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5443	(eval $ac_try) 2>&5
	5444	ac_status=$?
	5445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5446	(exit $ac_status); }; }; then
	5447	ac_cv_lib_m_main=yes
	5448	else
	5449	echo "$as_me: failed program was:" >&5
	5450	sed 's/^/\| /' conftest.$ac_ext >&5
	5451
	5452	ac_cv_lib_m_main=no
	5453	fi
	5454	rm -f conftest.err conftest.$ac_objext \
	5455	conftest$ac_exeext conftest.$ac_ext
	5456	LIBS=$ac_check_lib_save_LIBS
	5457	fi
	5458	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	5459	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
	5460	if test $ac_cv_lib_m_main = yes; then
	5461	cat >>confdefs.h <<_ACEOF
	5462	#define HAVE_LIBM 1
	5463	_ACEOF
	5464
	5465	LIBS="-lm $LIBS"
	5466
	5467	fi
	5468
	5469
[2058]	5470	LIBS="$LIBS `pkg-config --libs gtk+-2.0`"
	5471
	5472
[1982]	5473	# Checks for header files.
	5474	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	5475	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
	5476	if test "${ac_cv_header_stdc+set}" = set; then
	5477	echo $ECHO_N "(cached) $ECHO_C" >&6
	5478	else
	5479	cat >conftest.$ac_ext <<_ACEOF
	5480	/* confdefs.h. */
	5481	_ACEOF
	5482	cat confdefs.h >>conftest.$ac_ext
	5483	cat >>conftest.$ac_ext <<_ACEOF
	5484	/* end confdefs.h. */
	5485	#include <stdlib.h>
	5486	#include <stdarg.h>
	5487	#include <string.h>
	5488	#include <float.h>
	5489
	5490	int
	5491	main ()
	5492	{
	5493
	5494	;
	5495	return 0;
	5496	}
	5497	_ACEOF
	5498	rm -f conftest.$ac_objext
	5499	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5500	(eval $ac_compile) 2>conftest.er1
	5501	ac_status=$?
	5502	grep -v '^ *+' conftest.er1 >conftest.err
	5503	rm -f conftest.er1
	5504	cat conftest.err >&5
	5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5506	(exit $ac_status); } &&
	5507	{ ac_try='test -z "$ac_c_werror_flag"
	5508	\|\| test ! -s conftest.err'
	5509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5510	(eval $ac_try) 2>&5
	5511	ac_status=$?
	5512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5513	(exit $ac_status); }; } &&
	5514	{ ac_try='test -s conftest.$ac_objext'
	5515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5516	(eval $ac_try) 2>&5
	5517	ac_status=$?
	5518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5519	(exit $ac_status); }; }; then
	5520	ac_cv_header_stdc=yes
	5521	else
	5522	echo "$as_me: failed program was:" >&5
	5523	sed 's/^/\| /' conftest.$ac_ext >&5
	5524
	5525	ac_cv_header_stdc=no
	5526	fi
	5527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5528
	5529	if test $ac_cv_header_stdc = yes; then
	5530	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5531	cat >conftest.$ac_ext <<_ACEOF
	5532	/* confdefs.h. */
	5533	_ACEOF
	5534	cat confdefs.h >>conftest.$ac_ext
	5535	cat >>conftest.$ac_ext <<_ACEOF
	5536	/* end confdefs.h. */
	5537	#include <string.h>
	5538
	5539	_ACEOF
	5540	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5541	$EGREP "memchr" >/dev/null 2>&1; then
	5542	:
	5543	else
	5544	ac_cv_header_stdc=no
	5545	fi
	5546	rm -f conftest*
	5547
	5548	fi
	5549
	5550	if test $ac_cv_header_stdc = yes; then
	5551	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5552	cat >conftest.$ac_ext <<_ACEOF
	5553	/* confdefs.h. */
	5554	_ACEOF
	5555	cat confdefs.h >>conftest.$ac_ext
	5556	cat >>conftest.$ac_ext <<_ACEOF
	5557	/* end confdefs.h. */
	5558	#include <stdlib.h>
	5559
	5560	_ACEOF
	5561	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5562	$EGREP "free" >/dev/null 2>&1; then
	5563	:
	5564	else
	5565	ac_cv_header_stdc=no
	5566	fi
	5567	rm -f conftest*
	5568
	5569	fi
	5570
	5571	if test $ac_cv_header_stdc = yes; then
	5572	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5573	if test "$cross_compiling" = yes; then
	5574	:
	5575	else
	5576	cat >conftest.$ac_ext <<_ACEOF
	5577	/* confdefs.h. */
	5578	_ACEOF
	5579	cat confdefs.h >>conftest.$ac_ext
	5580	cat >>conftest.$ac_ext <<_ACEOF
	5581	/* end confdefs.h. */
	5582	#include <ctype.h>
	5583	#if ((' ' & 0x0FF) == 0x020)
	5584	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5585	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5586	#else
	5587	# define ISLOWER(c) \
	5588	(('a' <= (c) && (c) <= 'i') \
	5589	\|\| ('j' <= (c) && (c) <= 'r') \
	5590	\|\| ('s' <= (c) && (c) <= 'z'))
	5591	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5592	#endif
	5593
	5594	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5595	int
	5596	main ()
	5597	{
	5598	int i;
	5599	for (i = 0; i < 256; i++)
	5600	if (XOR (islower (i), ISLOWER (i))
	5601	\|\| toupper (i) != TOUPPER (i))
	5602	exit(2);
	5603	exit (0);
	5604	}
	5605	_ACEOF
	5606	rm -f conftest$ac_exeext
	5607	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5608	(eval $ac_link) 2>&5
	5609	ac_status=$?
	5610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5611	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	5612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5613	(eval $ac_try) 2>&5
	5614	ac_status=$?
	5615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5616	(exit $ac_status); }; }; then
	5617	:
	5618	else
	5619	echo "$as_me: program exited with status $ac_status" >&5
	5620	echo "$as_me: failed program was:" >&5
	5621	sed 's/^/\| /' conftest.$ac_ext >&5
	5622
	5623	( exit $ac_status )
	5624	ac_cv_header_stdc=no
	5625	fi
	5626	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	5627	fi
	5628	fi
	5629	fi
	5630	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	5631	echo "${ECHO_T}$ac_cv_header_stdc" >&6
	5632	if test $ac_cv_header_stdc = yes; then
	5633
	5634	cat >>confdefs.h <<\_ACEOF
	5635	#define STDC_HEADERS 1
	5636	_ACEOF
	5637
	5638	fi
	5639
	5640
	5641
	5642	for ac_header in stdlib.h string.h
	5643	do
	5644	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5645	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5646	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5647	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5648	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5649	echo $ECHO_N "(cached) $ECHO_C" >&6
	5650	fi
	5651	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5652	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5653	else
	5654	# Is the header compilable?
	5655	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5656	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5657	cat >conftest.$ac_ext <<_ACEOF
	5658	/* confdefs.h. */
	5659	_ACEOF
	5660	cat confdefs.h >>conftest.$ac_ext
	5661	cat >>conftest.$ac_ext <<_ACEOF
	5662	/* end confdefs.h. */
	5663	$ac_includes_default
	5664	#include <$ac_header>
	5665	_ACEOF
	5666	rm -f conftest.$ac_objext
	5667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5668	(eval $ac_compile) 2>conftest.er1
	5669	ac_status=$?
	5670	grep -v '^ *+' conftest.er1 >conftest.err
	5671	rm -f conftest.er1
	5672	cat conftest.err >&5
	5673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5674	(exit $ac_status); } &&
	5675	{ ac_try='test -z "$ac_c_werror_flag"
	5676	\|\| test ! -s conftest.err'
	5677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5678	(eval $ac_try) 2>&5
	5679	ac_status=$?
	5680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5681	(exit $ac_status); }; } &&
	5682	{ ac_try='test -s conftest.$ac_objext'
	5683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5684	(eval $ac_try) 2>&5
	5685	ac_status=$?
	5686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5687	(exit $ac_status); }; }; then
	5688	ac_header_compiler=yes
	5689	else
	5690	echo "$as_me: failed program was:" >&5
	5691	sed 's/^/\| /' conftest.$ac_ext >&5
	5692
	5693	ac_header_compiler=no
	5694	fi
	5695	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5696	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5697	echo "${ECHO_T}$ac_header_compiler" >&6
	5698
	5699	# Is the header present?
	5700	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5701	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	5702	cat >conftest.$ac_ext <<_ACEOF
	5703	/* confdefs.h. */
	5704	_ACEOF
	5705	cat confdefs.h >>conftest.$ac_ext
	5706	cat >>conftest.$ac_ext <<_ACEOF
	5707	/* end confdefs.h. */
	5708	#include <$ac_header>
	5709	_ACEOF
	5710	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5711	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	5712	ac_status=$?
	5713	grep -v '^ *+' conftest.er1 >conftest.err
	5714	rm -f conftest.er1
	5715	cat conftest.err >&5
	5716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5717	(exit $ac_status); } >/dev/null; then
	5718	if test -s conftest.err; then
	5719	ac_cpp_err=$ac_c_preproc_warn_flag
	5720	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5721	else
	5722	ac_cpp_err=
	5723	fi
	5724	else
	5725	ac_cpp_err=yes
	5726	fi
	5727	if test -z "$ac_cpp_err"; then
	5728	ac_header_preproc=yes
	5729	else
	5730	echo "$as_me: failed program was:" >&5
	5731	sed 's/^/\| /' conftest.$ac_ext >&5
	5732
	5733	ac_header_preproc=no
	5734	fi
	5735	rm -f conftest.err conftest.$ac_ext
	5736	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5737	echo "${ECHO_T}$ac_header_preproc" >&6
	5738
	5739	# So? What about this header?
	5740	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5741	yes:no: )
	5742	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5743	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5744	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5745	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5746	ac_header_preproc=yes
	5747	;;
	5748	no:yes:* )
	5749	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5750	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5751	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5752	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5753	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5754	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5755	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5756	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5757	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5758	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5759	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5760	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	5761	(
	5762	cat <<\_ASBOX
	5763	## ------------------------------------------- ##
	5764	## Report this to orxonox-dev@mail.datacore.ch ##
	5765	## ------------------------------------------- ##
	5766	_ASBOX
	5767	) \|
	5768	sed "s/^/$as_me: WARNING: /" >&2
	5769	;;
	5770	esac
	5771	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5772	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5773	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5774	echo $ECHO_N "(cached) $ECHO_C" >&6
	5775	else
	5776	eval "$as_ac_Header=\$ac_header_preproc"
	5777	fi
	5778	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5779	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5780
	5781	fi
	5782	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5783	cat >>confdefs.h <<_ACEOF
	5784	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5785	_ACEOF
	5786
	5787	fi
	5788
	5789	done
	5790
	5791
	5792	# Checks for typedefs, structures, and compiler characteristics.
	5793	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
	5794	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
	5795	if test "${ac_cv_header_stdbool_h+set}" = set; then
	5796	echo $ECHO_N "(cached) $ECHO_C" >&6
	5797	else
	5798	cat >conftest.$ac_ext <<_ACEOF
	5799	/* confdefs.h. */
	5800	_ACEOF
	5801	cat confdefs.h >>conftest.$ac_ext
	5802	cat >>conftest.$ac_ext <<_ACEOF
	5803	/* end confdefs.h. */
	5804
	5805	#include <stdbool.h>
	5806	#ifndef bool
	5807	# error bool is not defined
	5808	#endif
	5809	#ifndef false
	5810	# error false is not defined
	5811	#endif
	5812	#if false
	5813	# error false is not 0
	5814	#endif
	5815	#ifndef true
	5816	# error true is not defined
	5817	#endif
	5818	#if true != 1
	5819	# error true is not 1
	5820	#endif
	5821	#ifndef __bool_true_false_are_defined
	5822	# error __bool_true_false_are_defined is not defined
	5823	#endif
	5824
	5825	struct s { _Bool s: 1; _Bool t; } s;
	5826
	5827	char a[true == 1 ? 1 : -1];
	5828	char b[false == 0 ? 1 : -1];
	5829	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	5830	char d[(bool) -0.5 == true ? 1 : -1];
	5831	bool e = &s;
	5832	char f[(_Bool) -0.0 == false ? 1 : -1];
	5833	char g[true];
	5834	char h[sizeof (_Bool)];
	5835	char i[sizeof s.t];
	5836
	5837	int
	5838	main ()
	5839	{
	5840	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
	5841	;
	5842	return 0;
	5843	}
	5844	_ACEOF
	5845	rm -f conftest.$ac_objext
	5846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5847	(eval $ac_compile) 2>conftest.er1
	5848	ac_status=$?
	5849	grep -v '^ *+' conftest.er1 >conftest.err
	5850	rm -f conftest.er1
	5851	cat conftest.err >&5
	5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5853	(exit $ac_status); } &&
	5854	{ ac_try='test -z "$ac_c_werror_flag"
	5855	\|\| test ! -s conftest.err'
	5856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5857	(eval $ac_try) 2>&5
	5858	ac_status=$?
	5859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5860	(exit $ac_status); }; } &&
	5861	{ ac_try='test -s conftest.$ac_objext'
	5862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5863	(eval $ac_try) 2>&5
	5864	ac_status=$?
	5865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5866	(exit $ac_status); }; }; then
	5867	ac_cv_header_stdbool_h=yes
	5868	else
	5869	echo "$as_me: failed program was:" >&5
	5870	sed 's/^/\| /' conftest.$ac_ext >&5
	5871
	5872	ac_cv_header_stdbool_h=no
	5873	fi
	5874	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5875	fi
	5876	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
	5877	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
	5878	echo "$as_me:$LINENO: checking for _Bool" >&5
	5879	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
	5880	if test "${ac_cv_type__Bool+set}" = set; then
	5881	echo $ECHO_N "(cached) $ECHO_C" >&6
	5882	else
	5883	cat >conftest.$ac_ext <<_ACEOF
	5884	/* confdefs.h. */
	5885	_ACEOF
	5886	cat confdefs.h >>conftest.$ac_ext
	5887	cat >>conftest.$ac_ext <<_ACEOF
	5888	/* end confdefs.h. */
	5889	$ac_includes_default
	5890	int
	5891	main ()
	5892	{
	5893	if ((_Bool *) 0)
	5894	return 0;
	5895	if (sizeof (_Bool))
	5896	return 0;
	5897	;
	5898	return 0;
	5899	}
	5900	_ACEOF
	5901	rm -f conftest.$ac_objext
	5902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5903	(eval $ac_compile) 2>conftest.er1
	5904	ac_status=$?
	5905	grep -v '^ *+' conftest.er1 >conftest.err
	5906	rm -f conftest.er1
	5907	cat conftest.err >&5
	5908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5909	(exit $ac_status); } &&
	5910	{ ac_try='test -z "$ac_c_werror_flag"
	5911	\|\| test ! -s conftest.err'
	5912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5913	(eval $ac_try) 2>&5
	5914	ac_status=$?
	5915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5916	(exit $ac_status); }; } &&
	5917	{ ac_try='test -s conftest.$ac_objext'
	5918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5919	(eval $ac_try) 2>&5
	5920	ac_status=$?
	5921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5922	(exit $ac_status); }; }; then
	5923	ac_cv_type__Bool=yes
	5924	else
	5925	echo "$as_me: failed program was:" >&5
	5926	sed 's/^/\| /' conftest.$ac_ext >&5
	5927
	5928	ac_cv_type__Bool=no
	5929	fi
	5930	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5931	fi
	5932	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
	5933	echo "${ECHO_T}$ac_cv_type__Bool" >&6
	5934	if test $ac_cv_type__Bool = yes; then
	5935
	5936	cat >>confdefs.h <<_ACEOF
	5937	#define HAVE__BOOL 1
	5938	_ACEOF
	5939
	5940
	5941	fi
	5942
	5943	if test $ac_cv_header_stdbool_h = yes; then
	5944
	5945	cat >>confdefs.h <<\_ACEOF
	5946	#define HAVE_STDBOOL_H 1
	5947	_ACEOF
	5948
	5949	fi
	5950
	5951
	5952	# Checks for library functions.
	5953
	5954	for ac_header in stdlib.h
	5955	do
	5956	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5957	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5958	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5959	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5960	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5961	echo $ECHO_N "(cached) $ECHO_C" >&6
	5962	fi
	5963	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5964	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	5965	else
	5966	# Is the header compilable?
	5967	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5968	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
	5969	cat >conftest.$ac_ext <<_ACEOF
	5970	/* confdefs.h. */
	5971	_ACEOF
	5972	cat confdefs.h >>conftest.$ac_ext
	5973	cat >>conftest.$ac_ext <<_ACEOF
	5974	/* end confdefs.h. */
	5975	$ac_includes_default
	5976	#include <$ac_header>
	5977	_ACEOF
	5978	rm -f conftest.$ac_objext
	5979	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5980	(eval $ac_compile) 2>conftest.er1
	5981	ac_status=$?
	5982	grep -v '^ *+' conftest.er1 >conftest.err
	5983	rm -f conftest.er1
	5984	cat conftest.err >&5
	5985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5986	(exit $ac_status); } &&
	5987	{ ac_try='test -z "$ac_c_werror_flag"
	5988	\|\| test ! -s conftest.err'
	5989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5990	(eval $ac_try) 2>&5
	5991	ac_status=$?
	5992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5993	(exit $ac_status); }; } &&
	5994	{ ac_try='test -s conftest.$ac_objext'
	5995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5996	(eval $ac_try) 2>&5
	5997	ac_status=$?
	5998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5999	(exit $ac_status); }; }; then
	6000	ac_header_compiler=yes
	6001	else
	6002	echo "$as_me: failed program was:" >&5
	6003	sed 's/^/\| /' conftest.$ac_ext >&5
	6004
	6005	ac_header_compiler=no
	6006	fi
	6007	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	6008	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	6009	echo "${ECHO_T}$ac_header_compiler" >&6
	6010
	6011	# Is the header present?
	6012	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	6013	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
	6014	cat >conftest.$ac_ext <<_ACEOF
	6015	/* confdefs.h. */
	6016	_ACEOF
	6017	cat confdefs.h >>conftest.$ac_ext
	6018	cat >>conftest.$ac_ext <<_ACEOF
	6019	/* end confdefs.h. */
	6020	#include <$ac_header>
	6021	_ACEOF
	6022	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	6023	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
	6024	ac_status=$?
	6025	grep -v '^ *+' conftest.er1 >conftest.err
	6026	rm -f conftest.er1
	6027	cat conftest.err >&5
	6028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6029	(exit $ac_status); } >/dev/null; then
	6030	if test -s conftest.err; then
	6031	ac_cpp_err=$ac_c_preproc_warn_flag
	6032	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	6033	else
	6034	ac_cpp_err=
	6035	fi
	6036	else
	6037	ac_cpp_err=yes
	6038	fi
	6039	if test -z "$ac_cpp_err"; then
	6040	ac_header_preproc=yes
	6041	else
	6042	echo "$as_me: failed program was:" >&5
	6043	sed 's/^/\| /' conftest.$ac_ext >&5
	6044
	6045	ac_header_preproc=no
	6046	fi
	6047	rm -f conftest.err conftest.$ac_ext
	6048	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	6049	echo "${ECHO_T}$ac_header_preproc" >&6
	6050
	6051	# So? What about this header?
	6052	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	6053	yes:no: )
	6054	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	6055	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	6056	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	6057	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	6058	ac_header_preproc=yes
	6059	;;
	6060	no:yes:* )
	6061	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	6062	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	6063	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	6064	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	6065	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	6066	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	6067	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	6068	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	6069	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	6070	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	6071	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	6072	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
	6073	(
	6074	cat <<\_ASBOX
	6075	## ------------------------------------------- ##
	6076	## Report this to orxonox-dev@mail.datacore.ch ##
	6077	## ------------------------------------------- ##
	6078	_ASBOX
	6079	) \|
	6080	sed "s/^/$as_me: WARNING: /" >&2
	6081	;;
	6082	esac
	6083	echo "$as_me:$LINENO: checking for $ac_header" >&5
	6084	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	6085	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	6086	echo $ECHO_N "(cached) $ECHO_C" >&6
	6087	else
	6088	eval "$as_ac_Header=\$ac_header_preproc"
	6089	fi
	6090	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	6091	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
	6092
	6093	fi
	6094	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	6095	cat >>confdefs.h <<_ACEOF
	6096	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	6097	_ACEOF
	6098
	6099	fi
	6100
	6101	done
	6102
	6103	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
	6104	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
	6105	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
	6106	echo $ECHO_N "(cached) $ECHO_C" >&6
	6107	else
	6108	if test "$cross_compiling" = yes; then
	6109	ac_cv_func_malloc_0_nonnull=no
	6110	else
	6111	cat >conftest.$ac_ext <<_ACEOF
	6112	/* confdefs.h. */
	6113	_ACEOF
	6114	cat confdefs.h >>conftest.$ac_ext
	6115	cat >>conftest.$ac_ext <<_ACEOF
	6116	/* end confdefs.h. */
	6117	#if STDC_HEADERS \|\| HAVE_STDLIB_H
	6118	# include <stdlib.h>
	6119	#else
	6120	char *malloc ();
	6121	#endif
	6122
	6123	int
	6124	main ()
	6125	{
	6126	exit (malloc (0) ? 0 : 1);
	6127	;
	6128	return 0;
	6129	}
	6130	_ACEOF
	6131	rm -f conftest$ac_exeext
	6132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6133	(eval $ac_link) 2>&5
	6134	ac_status=$?
	6135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6136	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
	6137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6138	(eval $ac_try) 2>&5
	6139	ac_status=$?
	6140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6141	(exit $ac_status); }; }; then
	6142	ac_cv_func_malloc_0_nonnull=yes
	6143	else
	6144	echo "$as_me: program exited with status $ac_status" >&5
	6145	echo "$as_me: failed program was:" >&5
	6146	sed 's/^/\| /' conftest.$ac_ext >&5
	6147
	6148	( exit $ac_status )
	6149	ac_cv_func_malloc_0_nonnull=no
	6150	fi
	6151	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	6152	fi
	6153	fi
	6154	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
	6155	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
	6156	if test $ac_cv_func_malloc_0_nonnull = yes; then
	6157
	6158	cat >>confdefs.h <<\_ACEOF
	6159	#define HAVE_MALLOC 1
	6160	_ACEOF
	6161
	6162	else
	6163	cat >>confdefs.h <<\_ACEOF
	6164	#define HAVE_MALLOC 0
	6165	_ACEOF
	6166
	6167	case $LIBOBJS in
	6168	"malloc.$ac_objext" \| \
	6169	*" malloc.$ac_objext" \| \
	6170	"malloc.$ac_objext "* \| \
	6171	" malloc.$ac_objext " ) ;;
	6172	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
	6173	esac
	6174
	6175
	6176	cat >>confdefs.h <<\_ACEOF
	6177	#define malloc rpl_malloc
	6178	_ACEOF
	6179
	6180	fi
	6181
	6182
	6183
	6184
	6185
	6186	for ac_func in bzero sqrt
	6187	do
	6188	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	6189	echo "$as_me:$LINENO: checking for $ac_func" >&5
	6190	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	6191	if eval "test \"\${$as_ac_var+set}\" = set"; then
	6192	echo $ECHO_N "(cached) $ECHO_C" >&6
	6193	else
	6194	cat >conftest.$ac_ext <<_ACEOF
	6195	/* confdefs.h. */
	6196	_ACEOF
	6197	cat confdefs.h >>conftest.$ac_ext
	6198	cat >>conftest.$ac_ext <<_ACEOF
	6199	/* end confdefs.h. */
	6200	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	6201	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6202	#define $ac_func innocuous_$ac_func
	6203
	6204	/* System header to define __stub macros and hopefully few prototypes,
	6205	which can conflict with char $ac_func (); below.
	6206	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6207	<limits.h> exists even on freestanding compilers. */
	6208
	6209	#ifdef __STDC__
	6210	# include <limits.h>
	6211	#else
	6212	# include <assert.h>
	6213	#endif
	6214
	6215	#undef $ac_func
	6216
	6217	/* Override any gcc2 internal prototype to avoid an error. */
	6218	#ifdef __cplusplus
	6219	extern "C"
	6220	{
	6221	#endif
	6222	/* We use char because int might match the return type of a gcc2
	6223	builtin and then its argument prototype would still apply. */
	6224	char $ac_func ();
	6225	/* The GNU C library defines this for functions which it implements
	6226	to always fail with ENOSYS. Some functions are actually named
	6227	something starting with __ and the normal name is an alias. */
	6228	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
	6229	choke me
	6230	#else
	6231	char (*f) () = $ac_func;
	6232	#endif
	6233	#ifdef __cplusplus
	6234	}
	6235	#endif
	6236
	6237	int
	6238	main ()
	6239	{
	6240	return f != $ac_func;
	6241	;
	6242	return 0;
	6243	}
	6244	_ACEOF
	6245	rm -f conftest.$ac_objext conftest$ac_exeext
	6246	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6247	(eval $ac_link) 2>conftest.er1
	6248	ac_status=$?
	6249	grep -v '^ *+' conftest.er1 >conftest.err
	6250	rm -f conftest.er1
	6251	cat conftest.err >&5
	6252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6253	(exit $ac_status); } &&
	6254	{ ac_try='test -z "$ac_c_werror_flag"
	6255	\|\| test ! -s conftest.err'
	6256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6257	(eval $ac_try) 2>&5
	6258	ac_status=$?
	6259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6260	(exit $ac_status); }; } &&
	6261	{ ac_try='test -s conftest$ac_exeext'
	6262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6263	(eval $ac_try) 2>&5
	6264	ac_status=$?
	6265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6266	(exit $ac_status); }; }; then
	6267	eval "$as_ac_var=yes"
	6268	else
	6269	echo "$as_me: failed program was:" >&5
	6270	sed 's/^/\| /' conftest.$ac_ext >&5
	6271
	6272	eval "$as_ac_var=no"
	6273	fi
	6274	rm -f conftest.err conftest.$ac_objext \
	6275	conftest$ac_exeext conftest.$ac_ext
	6276	fi
	6277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	6278	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
	6279	if test `eval echo '${'$as_ac_var'}'` = yes; then
	6280	cat >>confdefs.h <<_ACEOF
	6281	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	6282	_ACEOF
	6283
	6284	fi
	6285	done
	6286
	6287
	6288	ac_config_files="$ac_config_files Makefile console/Makefile gui/Makefile src/Makefile"
	6289
	6290	cat >confcache <<\_ACEOF
	6291	# This file is a shell script that caches the results of configure
	6292	# tests run on this system so they can be shared between configure
	6293	# scripts and configure runs, see configure's option --config-cache.
	6294	# It is not useful on other systems. If it contains results you don't
	6295	# want to keep, you may remove or edit it.
	6296	#
	6297	# config.status only pays attention to the cache file if you give it
	6298	# the --recheck option to rerun configure.
	6299	#
	6300	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	6301	# loading this file, other unset `ac_cv_foo' will be assigned the
	6302	# following values.
	6303
	6304	_ACEOF
	6305
	6306	# The following way of writing the cache mishandles newlines in values,
	6307	# but we know of no workaround that is simple, portable, and efficient.
	6308	# So, don't put newlines in cache variables' values.
	6309	# Ultrix sh set writes to stderr and can't be redirected directly,
	6310	# and sets the high bit in the cache file unless we assign to the vars.
	6311	{
	6312	(set) 2>&1 \|
	6313	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	6314	ac_space=\ )
	6315	# `set' does not quote correctly, so add quotes (double-quote
	6316	# substitution turns \\\\ into \\, and sed turns \\ into \).
	6317	sed -n \
	6318	"s/'/'\\\\''/g;
	6319	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	6320	;;
	6321	*)
	6322	# `set' quotes correctly as required by POSIX, so do not add quotes.
	6323	sed -n \
	6324	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
	6325	;;
	6326	esac;
	6327	} \|
	6328	sed '
	6329	t clear
	6330	: clear
	6331	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	6332	t end
	6333	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	6334	: end' >>confcache
	6335	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	6336	if test -w $cache_file; then
	6337	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
	6338	cat confcache >$cache_file
	6339	else
	6340	echo "not updating unwritable cache $cache_file"
	6341	fi
	6342	fi
	6343	rm -f confcache
	6344
	6345	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	6346	# Let make expand exec_prefix.
	6347	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	6348
	6349	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	6350	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	6351	# trailing colons and then remove the whole line if VPATH becomes empty
	6352	# (actually we leave an empty line to preserve line numbers).
	6353	if test "x$srcdir" = x.; then
	6354	ac_vpsub='/^[ ]VPATH[ ]=/{
	6355	s/:\$(srcdir):/:/;
	6356	s/:\${srcdir}:/:/;
	6357	s/:@srcdir@:/:/;
	6358	s/^$[^=]=[ ]$:*/\1/;
	6359	s/:*$//;
	6360	s/^[^=]=[ ]$//;
	6361	}'
	6362	fi
	6363
	6364	DEFS=-DHAVE_CONFIG_H
	6365
	6366	ac_libobjs=
	6367	ac_ltlibobjs=
	6368	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	6369	# 1. Remove the extension, and $U if already installed.
	6370	ac_i=`echo "$ac_i" \|
	6371	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	6372	# 2. Add them.
	6373	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	6374	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
	6375	done
	6376	LIBOBJS=$ac_libobjs
	6377
	6378	LTLIBOBJS=$ac_ltlibobjs
	6379
	6380
	6381	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	6382	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
	6383	Usually this means the macro was only invoked conditionally." >&5
	6384	echo "$as_me: error: conditional \"AMDEP\" was never defined.
	6385	Usually this means the macro was only invoked conditionally." >&2;}
	6386	{ (exit 1); exit 1; }; }
	6387	fi
	6388	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	6389	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
	6390	Usually this means the macro was only invoked conditionally." >&5
	6391	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
	6392	Usually this means the macro was only invoked conditionally." >&2;}
	6393	{ (exit 1); exit 1; }; }
	6394	fi
	6395	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	6396	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
	6397	Usually this means the macro was only invoked conditionally." >&5
	6398	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
	6399	Usually this means the macro was only invoked conditionally." >&2;}
	6400	{ (exit 1); exit 1; }; }
	6401	fi
	6402
	6403	: ${CONFIG_STATUS=./config.status}
	6404	ac_clean_files_save=$ac_clean_files
	6405	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	6406	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	6407	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	6408	cat >$CONFIG_STATUS <<_ACEOF
	6409	#! $SHELL
	6410	# Generated by $as_me.
	6411	# Run this file to recreate the current configuration.
	6412	# Compiler output produced by configure, useful for debugging
	6413	# configure, is in config.log if it exists.
	6414
	6415	debug=false
	6416	ac_cs_recheck=false
	6417	ac_cs_silent=false
	6418	SHELL=\${CONFIG_SHELL-$SHELL}
	6419	_ACEOF
	6420
	6421	cat >>$CONFIG_STATUS <<\_ACEOF
	6422	## --------------------- ##
	6423	## M4sh Initialization. ##
	6424	## --------------------- ##
	6425
	6426	# Be Bourne compatible
	6427	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	6428	emulate sh
	6429	NULLCMD=:
	6430	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	6431	# is contrary to our usage. Disable this feature.
	6432	alias -g '${1+"$@"}'='"$@"'
	6433	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	6434	set -o posix
	6435	fi
	6436	DUALCASE=1; export DUALCASE # for MKS sh
	6437
	6438	# Support unset when possible.
	6439	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	6440	as_unset=unset
	6441	else
	6442	as_unset=false
	6443	fi
	6444
	6445
	6446	# Work around bugs in pre-3.0 UWIN ksh.
	6447	$as_unset ENV MAIL MAILPATH
	6448	PS1='$ '
	6449	PS2='> '
	6450	PS4='+ '
	6451
	6452	# NLS nuisances.
	6453	for as_var in \
	6454	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	6455	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	6456	LC_TELEPHONE LC_TIME
	6457	do
	6458	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	6459	eval $as_var=C; export $as_var
	6460	else
	6461	$as_unset $as_var
	6462	fi
	6463	done
	6464
	6465	# Required to use basename.
	6466	if expr a : '$a$' >/dev/null 2>&1; then
	6467	as_expr=expr
	6468	else
	6469	as_expr=false
	6470	fi
	6471
	6472	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	6473	as_basename=basename
	6474	else
	6475	as_basename=false
	6476	fi
	6477
	6478
	6479	# Name of the executable.
	6480	as_me=`$as_basename "$0" \|\|
	6481	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	6482	X"$0" : 'X$//$$' \\| \
	6483	X"$0" : 'X$/$$' \\| \
	6484	. : '$.$' 2>/dev/null \|\|
	6485	echo X/"$0" \|
	6486	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	6487	/^X\/$\/\/$$/{ s//\1/; q; }
	6488	/^X\/$\/$.*/{ s//\1/; q; }
	6489	s/.*/./; q'`
	6490
	6491
	6492	# PATH needs CR, and LINENO needs CR and PATH.
	6493	# Avoid depending upon Character Ranges.
	6494	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	6495	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	6496	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	6497	as_cr_digits='0123456789'
	6498	as_cr_alnum=$as_cr_Letters$as_cr_digits
	6499
	6500	# The user is always right.
	6501	if test "${PATH_SEPARATOR+set}" != set; then
	6502	echo "#! /bin/sh" >conf$$.sh
	6503	echo "exit 0" >>conf$$.sh
	6504	chmod +x conf$$.sh
	6505	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	6506	PATH_SEPARATOR=';'
	6507	else
	6508	PATH_SEPARATOR=:
	6509	fi
	6510	rm -f conf$$.sh
	6511	fi
	6512
	6513
	6514	as_lineno_1=$LINENO
	6515	as_lineno_2=$LINENO
	6516	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6517	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6518	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	6519	# Find who we are. Look in the path if we contain no path at all
	6520	# relative or not.
	6521	case $0 in
	6522	[\\/] ) as_myself=$0 ;;
	6523	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6524	for as_dir in $PATH
	6525	do
	6526	IFS=$as_save_IFS
	6527	test -z "$as_dir" && as_dir=.
	6528	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	6529	done
	6530
	6531	;;
	6532	esac
	6533	# We did not find ourselves, most probably we were run as `sh COMMAND'
	6534	# in which case we are not to be found in the path.
	6535	if test "x$as_myself" = x; then
	6536	as_myself=$0
	6537	fi
	6538	if test ! -f "$as_myself"; then
	6539	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	6540	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	6541	{ (exit 1); exit 1; }; }
	6542	fi
	6543	case $CONFIG_SHELL in
	6544	'')
	6545	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6546	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	6547	do
	6548	IFS=$as_save_IFS
	6549	test -z "$as_dir" && as_dir=.
	6550	for as_base in sh bash ksh sh5; do
	6551	case $as_dir in
	6552	/*)
	6553	if ("$as_dir/$as_base" -c '
	6554	as_lineno_1=$LINENO
	6555	as_lineno_2=$LINENO
	6556	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	6557	test "x$as_lineno_1" != "x$as_lineno_2" &&
	6558	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	6559	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	6560	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	6561	CONFIG_SHELL=$as_dir/$as_base
	6562	export CONFIG_SHELL
	6563	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	6564	fi;;
	6565	esac
	6566	done
	6567	done
	6568	;;
	6569	esac
	6570
	6571	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	6572	# uniformly replaced by the line number. The first 'sed' inserts a
	6573	# line-number line before each line; the second 'sed' does the real
	6574	# work. The second script uses 'N' to pair each line-number line
	6575	# with the numbered line, and appends trailing '-' during
	6576	# substitution so that $LINENO is not a special case at line end.
	6577	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
	6578	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	6579	sed '=' <$as_myself \|
	6580	sed '
	6581	N
	6582	s,$,-,
	6583	: loop
	6584	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
	6585	t loop
	6586	s,-$,,
	6587	s,^['$as_cr_digits']*\n,,
	6588	' >$as_me.lineno &&
	6589	chmod +x $as_me.lineno \|\|
	6590	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	6591	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
	6592	{ (exit 1); exit 1; }; }
	6593
	6594	# Don't try to exec as it changes $[0], causing all sort of problems
	6595	# (the dirname of $[0] is not the place where we might find the
	6596	# original and so on. Autoconf is especially sensible to this).
	6597	. ./$as_me.lineno
	6598	# Exit status is that of the last command.
	6599	exit
	6600	}
	6601
	6602
	6603	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	6604	c,-n*) ECHO_N= ECHO_C='
	6605	' ECHO_T=' ' ;;
	6606	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	6607	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
	6608	esac
	6609
	6610	if expr a : '$a$' >/dev/null 2>&1; then
	6611	as_expr=expr
	6612	else
	6613	as_expr=false
	6614	fi
	6615
	6616	rm -f conf$$ conf$$.exe conf$$.file
	6617	echo >conf$$.file
	6618	if ln -s conf$$.file conf$$ 2>/dev/null; then
	6619	# We could just check for DJGPP; but this test a) works b) is more generic
	6620	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	6621	if test -f conf$$.exe; then
	6622	# Don't use ln at all; we don't have any links
	6623	as_ln_s='cp -p'
	6624	else
	6625	as_ln_s='ln -s'
	6626	fi
	6627	elif ln conf$$.file conf$$ 2>/dev/null; then
	6628	as_ln_s=ln
	6629	else
	6630	as_ln_s='cp -p'
	6631	fi
	6632	rm -f conf$$ conf$$.exe conf$$.file
	6633
	6634	if mkdir -p . 2>/dev/null; then
	6635	as_mkdir_p=:
	6636	else
	6637	test -d ./-p && rmdir ./-p
	6638	as_mkdir_p=false
	6639	fi
	6640
	6641	as_executable_p="test -f"
	6642
	6643	# Sed expression to map a string onto a valid CPP name.
	6644	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	6645
	6646	# Sed expression to map a string onto a valid variable name.
	6647	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	6648
	6649
	6650	# IFS
	6651	# We need space, tab and new line, in precisely that order.
	6652	as_nl='
	6653	'
	6654	IFS=" $as_nl"
	6655
	6656	# CDPATH.
	6657	$as_unset CDPATH
	6658
	6659	exec 6>&1
	6660
	6661	# Open the log real soon, to keep \$[0] and so on meaningful, and to
	6662	# report actual input values of CONFIG_FILES etc. instead of their
	6663	# values after options handling. Logging --version etc. is OK.
	6664	exec 5>>config.log
	6665	{
	6666	echo
	6667	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6668	## Running $as_me. ##
	6669	_ASBOX
	6670	} >&5
	6671	cat >&5 <<_CSEOF
	6672
	6673	This file was extended by orxonox $as_me 0.1-pre-alpha, which was
	6674	generated by GNU Autoconf 2.59. Invocation command line was
	6675
	6676	CONFIG_FILES = $CONFIG_FILES
	6677	CONFIG_HEADERS = $CONFIG_HEADERS
	6678	CONFIG_LINKS = $CONFIG_LINKS
	6679	CONFIG_COMMANDS = $CONFIG_COMMANDS
	6680	$ $0 $@
	6681
	6682	_CSEOF
	6683	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	6684	echo >&5
	6685	_ACEOF
	6686
	6687	# Files that config.status was made for.
	6688	if test -n "$ac_config_files"; then
	6689	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	6690	fi
	6691
	6692	if test -n "$ac_config_headers"; then
	6693	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	6694	fi
	6695
	6696	if test -n "$ac_config_links"; then
	6697	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	6698	fi
	6699
	6700	if test -n "$ac_config_commands"; then
	6701	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	6702	fi
	6703
	6704	cat >>$CONFIG_STATUS <<\_ACEOF
	6705
	6706	ac_cs_usage="\
	6707	\`$as_me' instantiates files from templates according to the
	6708	current configuration.
	6709
	6710	Usage: $0 [OPTIONS] [FILE]...
	6711
	6712	-h, --help print this help, then exit
	6713	-V, --version print version number, then exit
	6714	-q, --quiet do not print progress messages
	6715	-d, --debug don't remove temporary files
	6716	--recheck update $as_me by reconfiguring in the same conditions
	6717	--file=FILE[:TEMPLATE]
	6718	instantiate the configuration file FILE
	6719	--header=FILE[:TEMPLATE]
	6720	instantiate the configuration header FILE
	6721
	6722	Configuration files:
	6723	$config_files
	6724
	6725	Configuration headers:
	6726	$config_headers
	6727
	6728	Configuration commands:
	6729	$config_commands
	6730
	6731	Report bugs to <bug-autoconf@gnu.org>."
	6732	_ACEOF
	6733
	6734	cat >>$CONFIG_STATUS <<_ACEOF
	6735	ac_cs_version="\\
	6736	orxonox config.status 0.1-pre-alpha
	6737	configured by $0, generated by GNU Autoconf 2.59,
	6738	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
	6739
	6740	Copyright (C) 2003 Free Software Foundation, Inc.
	6741	This config.status script is free software; the Free Software Foundation
	6742	gives unlimited permission to copy, distribute and modify it."
	6743	srcdir=$srcdir
	6744	INSTALL="$INSTALL"
	6745	_ACEOF
	6746
	6747	cat >>$CONFIG_STATUS <<\_ACEOF
	6748	# If no file are specified by the user, then we need to provide default
	6749	# value. By we need to know if files were specified by the user.
	6750	ac_need_defaults=:
	6751	while test $# != 0
	6752	do
	6753	case $1 in
	6754	--=)
	6755	ac_option=`expr "x$1" : 'x$[^=]*$='`
	6756	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
	6757	ac_shift=:
	6758	;;
	6759	-*)
	6760	ac_option=$1
	6761	ac_optarg=$2
	6762	ac_shift=shift
	6763	;;
	6764	*) # This is not an option, so the user has probably given explicit
	6765	# arguments.
	6766	ac_option=$1
	6767	ac_need_defaults=false;;
	6768	esac
	6769
	6770	case $ac_option in
	6771	# Handling of the options.
	6772	_ACEOF
	6773	cat >>$CONFIG_STATUS <<\_ACEOF
	6774	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	6775	ac_cs_recheck=: ;;
	6776	--version \| --vers* \| -V )
	6777	echo "$ac_cs_version"; exit 0 ;;
	6778	--he \| --h)
	6779	# Conflict between --help and --header
	6780	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	6781	Try \`$0 --help' for more information." >&5
	6782	echo "$as_me: error: ambiguous option: $1
	6783	Try \`$0 --help' for more information." >&2;}
	6784	{ (exit 1); exit 1; }; };;
	6785	--help \| --hel \| -h )
	6786	echo "$ac_cs_usage"; exit 0 ;;
	6787	--debug \| --d* \| -d )
	6788	debug=: ;;
	6789	--file \| --fil \| --fi \| --f )
	6790	$ac_shift
	6791	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	6792	ac_need_defaults=false;;
	6793	--header \| --heade \| --head \| --hea )
	6794	$ac_shift
	6795	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	6796	ac_need_defaults=false;;
	6797	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6798	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6799	ac_cs_silent=: ;;
	6800
	6801	# This is an error.
	6802	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	6803	Try \`$0 --help' for more information." >&5
	6804	echo "$as_me: error: unrecognized option: $1
	6805	Try \`$0 --help' for more information." >&2;}
	6806	{ (exit 1); exit 1; }; } ;;
	6807
	6808	*) ac_config_targets="$ac_config_targets $1" ;;
	6809
	6810	esac
	6811	shift
	6812	done
	6813
	6814	ac_configure_extra_args=
	6815
	6816	if $ac_cs_silent; then
	6817	exec 6>/dev/null
	6818	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6819	fi
	6820
	6821	_ACEOF
	6822	cat >>$CONFIG_STATUS <<_ACEOF
	6823	if \$ac_cs_recheck; then
	6824	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	6825	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	6826	fi
	6827
	6828	_ACEOF
	6829
	6830	cat >>$CONFIG_STATUS <<_ACEOF
	6831	#
	6832	# INIT-COMMANDS section.
	6833	#
	6834
	6835	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	6836
	6837	_ACEOF
	6838
	6839
	6840
	6841	cat >>$CONFIG_STATUS <<\_ACEOF
	6842	for ac_config_target in $ac_config_targets
	6843	do
	6844	case "$ac_config_target" in
	6845	# Handling of arguments.
	6846	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	6847	"console/Makefile" ) CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
	6848	"gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
	6849	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
	6850	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	6851	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	6852	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	6853	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	6854	{ (exit 1); exit 1; }; };;
	6855	esac
	6856	done
	6857
	6858	# If the user did not use the arguments to specify the items to instantiate,
	6859	# then the envvar interface is used. Set only those that are not.
	6860	# We use the long form for the default assignment because of an extremely
	6861	# bizarre bug on SunOS 4.1.3.
	6862	if $ac_need_defaults; then
	6863	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	6864	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	6865	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	6866	fi
	6867
	6868	# Have a temporary directory for convenience. Make it in the build tree
	6869	# simply because there is no reason to put it here, and in addition,
	6870	# creating and moving files from /tmp can sometimes cause problems.
	6871	# Create a temporary directory, and hook for its removal unless debugging.
	6872	$debug \|\|
	6873	{
	6874	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	6875	trap '{ (exit 1); exit 1; }' 1 2 13 15
	6876	}
	6877
	6878	# Create a (secure) tmp directory for tmp files.
	6879
	6880	{
	6881	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
	6882	test -n "$tmp" && test -d "$tmp"
	6883	} \|\|
	6884	{
	6885	tmp=./confstat$$-$RANDOM
	6886	(umask 077 && mkdir $tmp)
	6887	} \|\|
	6888	{
	6889	echo "$me: cannot create a temporary directory in ." >&2
	6890	{ (exit 1); exit 1; }
	6891	}
	6892
	6893	_ACEOF
	6894
	6895	cat >>$CONFIG_STATUS <<_ACEOF
	6896
	6897	#
	6898	# CONFIG_FILES section.
	6899	#
	6900
	6901	# No need to generate the scripts if there are no CONFIG_FILES.
	6902	# This happens for instance when ./config.status config.h
	6903	if test -n "\$CONFIG_FILES"; then
	6904	# Protect against being on the right side of a sed subst in config.status.
	6905	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	6906	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	6907	s,@SHELL@,$SHELL,;t t
	6908	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	6909	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	6910	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	6911	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	6912	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	6913	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	6914	s,@exec_prefix@,$exec_prefix,;t t
	6915	s,@prefix@,$prefix,;t t
	6916	s,@program_transform_name@,$program_transform_name,;t t
	6917	s,@bindir@,$bindir,;t t
	6918	s,@sbindir@,$sbindir,;t t
	6919	s,@libexecdir@,$libexecdir,;t t
	6920	s,@datadir@,$datadir,;t t
	6921	s,@sysconfdir@,$sysconfdir,;t t
	6922	s,@sharedstatedir@,$sharedstatedir,;t t
	6923	s,@localstatedir@,$localstatedir,;t t
	6924	s,@libdir@,$libdir,;t t
	6925	s,@includedir@,$includedir,;t t
	6926	s,@oldincludedir@,$oldincludedir,;t t
	6927	s,@infodir@,$infodir,;t t
	6928	s,@mandir@,$mandir,;t t
	6929	s,@build_alias@,$build_alias,;t t
	6930	s,@host_alias@,$host_alias,;t t
	6931	s,@target_alias@,$target_alias,;t t
	6932	s,@DEFS@,$DEFS,;t t
	6933	s,@ECHO_C@,$ECHO_C,;t t
	6934	s,@ECHO_N@,$ECHO_N,;t t
	6935	s,@ECHO_T@,$ECHO_T,;t t
	6936	s,@LIBS@,$LIBS,;t t
	6937	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	6938	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	6939	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	6940	s,@CYGPATH_W@,$CYGPATH_W,;t t
	6941	s,@PACKAGE@,$PACKAGE,;t t
	6942	s,@VERSION@,$VERSION,;t t
	6943	s,@ACLOCAL@,$ACLOCAL,;t t
	6944	s,@AUTOCONF@,$AUTOCONF,;t t
	6945	s,@AUTOMAKE@,$AUTOMAKE,;t t
	6946	s,@AUTOHEADER@,$AUTOHEADER,;t t
	6947	s,@MAKEINFO@,$MAKEINFO,;t t
	6948	s,@AMTAR@,$AMTAR,;t t
	6949	s,@install_sh@,$install_sh,;t t
	6950	s,@STRIP@,$STRIP,;t t
	6951	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
	6952	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
	6953	s,@AWK@,$AWK,;t t
	6954	s,@SET_MAKE@,$SET_MAKE,;t t
	6955	s,@am__leading_dot@,$am__leading_dot,;t t
[2058]	6956	s,@MSBITFIELDS@,$MSBITFIELDS,;t t
[1982]	6957	s,@CXX@,$CXX,;t t
	6958	s,@CXXFLAGS@,$CXXFLAGS,;t t
	6959	s,@LDFLAGS@,$LDFLAGS,;t t
	6960	s,@CPPFLAGS@,$CPPFLAGS,;t t
	6961	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	6962	s,@EXEEXT@,$EXEEXT,;t t
	6963	s,@OBJEXT@,$OBJEXT,;t t
	6964	s,@DEPDIR@,$DEPDIR,;t t
	6965	s,@am__include@,$am__include,;t t
	6966	s,@am__quote@,$am__quote,;t t
	6967	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
	6968	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
	6969	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
	6970	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
	6971	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
	6972	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
	6973	s,@CC@,$CC,;t t
	6974	s,@CFLAGS@,$CFLAGS,;t t
	6975	s,@ac_ct_CC@,$ac_ct_CC,;t t
	6976	s,@CCDEPMODE@,$CCDEPMODE,;t t
	6977	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
	6978	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
	6979	s,@CPP@,$CPP,;t t
	6980	s,@EGREP@,$EGREP,;t t
	6981	s,@LIBOBJS@,$LIBOBJS,;t t
	6982	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	6983	CEOF
	6984
	6985	_ACEOF
	6986
	6987	cat >>$CONFIG_STATUS <<\_ACEOF
	6988	# Split the substitutions into bite-sized pieces for seds with
	6989	# small command number limits, like on Digital OSF/1 and HP-UX.
	6990	ac_max_sed_lines=48
	6991	ac_sed_frag=1 # Number of current file.
	6992	ac_beg=1 # First line for current file.
	6993	ac_end=$ac_max_sed_lines # Line after last line for current file.
	6994	ac_more_lines=:
	6995	ac_sed_cmds=
	6996	while $ac_more_lines; do
	6997	if test $ac_beg -gt 1; then
	6998	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	6999	else
	7000	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	7001	fi
	7002	if test ! -s $tmp/subs.frag; then
	7003	ac_more_lines=false
	7004	else
	7005	# The purpose of the label and of the branching condition is to
	7006	# speed up the sed processing (if there are no `@' at all, there
	7007	# is no need to browse any of the substitutions).
	7008	# These are the two extra sed commands mentioned above.
	7009	(echo ':t
	7010	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	7011	if test -z "$ac_sed_cmds"; then
	7012	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	7013	else
	7014	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	7015	fi
	7016	ac_sed_frag=`expr $ac_sed_frag + 1`
	7017	ac_beg=$ac_end
	7018	ac_end=`expr $ac_end + $ac_max_sed_lines`
	7019	fi
	7020	done
	7021	if test -z "$ac_sed_cmds"; then
	7022	ac_sed_cmds=cat
	7023	fi
	7024	fi # test -n "$CONFIG_FILES"
	7025
	7026	_ACEOF
	7027	cat >>$CONFIG_STATUS <<\_ACEOF
	7028	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	7029	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	7030	case $ac_file in
	7031	- \| :- \| :-:* ) # input from stdin
	7032	cat >$tmp/stdin
	7033	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	7034	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	7035	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	7036	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	7037	* ) ac_file_in=$ac_file.in ;;
	7038	esac
	7039
	7040	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	7041	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	7042	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7043	X"$ac_file" : 'X$//$[^/]' \\| \
	7044	X"$ac_file" : 'X$//$$' \\| \
	7045	X"$ac_file" : 'X$/$' \\| \
	7046	. : '$.$' 2>/dev/null \|\|
	7047	echo X"$ac_file" \|
	7048	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7049	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7050	/^X$\/\/$$/{ s//\1/; q; }
	7051	/^X$\/$.*/{ s//\1/; q; }
	7052	s/.*/./; q'`
	7053	{ if $as_mkdir_p; then
	7054	mkdir -p "$ac_dir"
	7055	else
	7056	as_dir="$ac_dir"
	7057	as_dirs=
	7058	while test ! -d "$as_dir"; do
	7059	as_dirs="$as_dir $as_dirs"
	7060	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7061	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7062	X"$as_dir" : 'X$//$[^/]' \\| \
	7063	X"$as_dir" : 'X$//$$' \\| \
	7064	X"$as_dir" : 'X$/$' \\| \
	7065	. : '$.$' 2>/dev/null \|\|
	7066	echo X"$as_dir" \|
	7067	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7068	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7069	/^X$\/\/$$/{ s//\1/; q; }
	7070	/^X$\/$.*/{ s//\1/; q; }
	7071	s/.*/./; q'`
	7072	done
	7073	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7074	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	7075	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	7076	{ (exit 1); exit 1; }; }; }
	7077
	7078	ac_builddir=.
	7079
	7080	if test "$ac_dir" != .; then
	7081	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	7082	# A "../" for each directory in $ac_dir_suffix.
	7083	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	7084	else
	7085	ac_dir_suffix= ac_top_builddir=
	7086	fi
	7087
	7088	case $srcdir in
	7089	.) # No --srcdir option. We are building in place.
	7090	ac_srcdir=.
	7091	if test -z "$ac_top_builddir"; then
	7092	ac_top_srcdir=.
	7093	else
	7094	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	7095	fi ;;
	7096	[\\/]* \| ?:[\\/]* ) # Absolute path.
	7097	ac_srcdir=$srcdir$ac_dir_suffix;
	7098	ac_top_srcdir=$srcdir ;;
	7099	*) # Relative path.
	7100	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	7101	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	7102	esac
	7103
	7104	# Do not use `cd foo && pwd` to compute absolute paths, because
	7105	# the directories may not exist.
	7106	case `pwd` in
	7107	.) ac_abs_builddir="$ac_dir";;
	7108	*)
	7109	case "$ac_dir" in
	7110	.) ac_abs_builddir=`pwd`;;
	7111	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	7112	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	7113	esac;;
	7114	esac
	7115	case $ac_abs_builddir in
	7116	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	7117	*)
	7118	case ${ac_top_builddir}. in
	7119	.) ac_abs_top_builddir=$ac_abs_builddir;;
	7120	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	7121	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	7122	esac;;
	7123	esac
	7124	case $ac_abs_builddir in
	7125	.) ac_abs_srcdir=$ac_srcdir;;
	7126	*)
	7127	case $ac_srcdir in
	7128	.) ac_abs_srcdir=$ac_abs_builddir;;
	7129	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	7130	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	7131	esac;;
	7132	esac
	7133	case $ac_abs_builddir in
	7134	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	7135	*)
	7136	case $ac_top_srcdir in
	7137	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	7138	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	7139	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	7140	esac;;
	7141	esac
	7142
	7143
	7144	case $INSTALL in
	7145	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	7146	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
	7147	esac
	7148
	7149	if test x"$ac_file" != x-; then
	7150	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	7151	echo "$as_me: creating $ac_file" >&6;}
	7152	rm -f "$ac_file"
	7153	fi
	7154	# Let's still pretend it is `configure' which instantiates (i.e., don't
	7155	# use $as_me), people would be surprised to read:
	7156	# /* config.h. Generated by config.status. */
	7157	if test x"$ac_file" = x-; then
	7158	configure_input=
	7159	else
	7160	configure_input="$ac_file. "
	7161	fi
	7162	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	7163	sed 's,.*/,,'` by configure."
	7164
	7165	# First look for the input files in the build tree, otherwise in the
	7166	# src tree.
	7167	ac_file_inputs=`IFS=:
	7168	for f in $ac_file_in; do
	7169	case $f in
	7170	-) echo $tmp/stdin ;;
	7171	[\\/$]*)
	7172	# Absolute (can't be DOS-style, as IFS=:)
	7173	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	7174	echo "$as_me: error: cannot find input file: $f" >&2;}
	7175	{ (exit 1); exit 1; }; }
	7176	echo "$f";;
	7177	*) # Relative
	7178	if test -f "$f"; then
	7179	# Build tree
	7180	echo "$f"
	7181	elif test -f "$srcdir/$f"; then
	7182	# Source tree
	7183	echo "$srcdir/$f"
	7184	else
	7185	# /dev/null tree
	7186	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	7187	echo "$as_me: error: cannot find input file: $f" >&2;}
	7188	{ (exit 1); exit 1; }; }
	7189	fi;;
	7190	esac
	7191	done` \|\| { (exit 1); exit 1; }
	7192	_ACEOF
	7193	cat >>$CONFIG_STATUS <<_ACEOF
	7194	sed "$ac_vpsub
	7195	$extrasub
	7196	_ACEOF
	7197	cat >>$CONFIG_STATUS <<\_ACEOF
	7198	:t
	7199	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	7200	s,@configure_input@,$configure_input,;t t
	7201	s,@srcdir@,$ac_srcdir,;t t
	7202	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	7203	s,@top_srcdir@,$ac_top_srcdir,;t t
	7204	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	7205	s,@builddir@,$ac_builddir,;t t
	7206	s,@abs_builddir@,$ac_abs_builddir,;t t
	7207	s,@top_builddir@,$ac_top_builddir,;t t
	7208	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	7209	s,@INSTALL@,$ac_INSTALL,;t t
	7210	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	7211	rm -f $tmp/stdin
	7212	if test x"$ac_file" != x-; then
	7213	mv $tmp/out $ac_file
	7214	else
	7215	cat $tmp/out
	7216	rm -f $tmp/out
	7217	fi
	7218
	7219	done
	7220	_ACEOF
	7221	cat >>$CONFIG_STATUS <<\_ACEOF
	7222
	7223	#
	7224	# CONFIG_HEADER section.
	7225	#
	7226
	7227	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	7228	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	7229	#
	7230	# ac_d sets the value in "#define NAME VALUE" lines.
	7231	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	7232	ac_dB='[ ].*$,\1#\2'
	7233	ac_dC=' '
	7234	ac_dD=',;t'
	7235	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	7236	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	7237	ac_uB='$,\1#\2define\3'
	7238	ac_uC=' '
	7239	ac_uD=',;t'
	7240
	7241	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	7242	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	7243	case $ac_file in
	7244	- \| :- \| :-:* ) # input from stdin
	7245	cat >$tmp/stdin
	7246	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	7247	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	7248	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	7249	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	7250	* ) ac_file_in=$ac_file.in ;;
	7251	esac
	7252
	7253	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	7254	echo "$as_me: creating $ac_file" >&6;}
	7255
	7256	# First look for the input files in the build tree, otherwise in the
	7257	# src tree.
	7258	ac_file_inputs=`IFS=:
	7259	for f in $ac_file_in; do
	7260	case $f in
	7261	-) echo $tmp/stdin ;;
	7262	[\\/$]*)
	7263	# Absolute (can't be DOS-style, as IFS=:)
	7264	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	7265	echo "$as_me: error: cannot find input file: $f" >&2;}
	7266	{ (exit 1); exit 1; }; }
	7267	# Do quote $f, to prevent DOS paths from being IFS'd.
	7268	echo "$f";;
	7269	*) # Relative
	7270	if test -f "$f"; then
	7271	# Build tree
	7272	echo "$f"
	7273	elif test -f "$srcdir/$f"; then
	7274	# Source tree
	7275	echo "$srcdir/$f"
	7276	else
	7277	# /dev/null tree
	7278	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	7279	echo "$as_me: error: cannot find input file: $f" >&2;}
	7280	{ (exit 1); exit 1; }; }
	7281	fi;;
	7282	esac
	7283	done` \|\| { (exit 1); exit 1; }
	7284	# Remove the trailing spaces.
	7285	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	7286
	7287	_ACEOF
	7288
	7289	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	7290	# `conftest.undefs', that substitutes the proper values into
	7291	# config.h.in to produce config.h. The first handles `#define'
	7292	# templates, and the second `#undef' templates.
	7293	# And first: Protect against being on the right side of a sed subst in
	7294	# config.status. Protect against being in an unquoted here document
	7295	# in config.status.
	7296	rm -f conftest.defines conftest.undefs
	7297	# Using a here document instead of a string reduces the quoting nightmare.
	7298	# Putting comments in sed scripts is not portable.
	7299	#
	7300	# `end' is used to avoid that the second main sed command (meant for
	7301	# 0-ary CPP macros) applies to n-ary macro definitions.
	7302	# See the Autoconf documentation for `clear'.
	7303	cat >confdef2sed.sed <<\_ACEOF
	7304	s/[\\&,]/\\&/g
	7305	s,[\\$`],\\&,g
	7306	t clear
	7307	: clear
	7308	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	7309	t end
	7310	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	7311	: end
	7312	_ACEOF
	7313	# If some macros were called several times there might be several times
	7314	# the same #defines, which is useless. Nevertheless, we may not want to
	7315	# sort them, since we want the last AC-DEFINE to be honored.
	7316	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	7317	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	7318	rm -f confdef2sed.sed
	7319
	7320	# This sed command replaces #undef with comments. This is necessary, for
	7321	# example, in the case of _POSIX_SOURCE, which is predefined and required
	7322	# on some systems where configure will not decide to define it.
	7323	cat >>conftest.undefs <<\_ACEOF
	7324	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	7325	_ACEOF
	7326
	7327	# Break up conftest.defines because some shells have a limit on the size
	7328	# of here documents, and old seds have small limits too (100 cmds).
	7329	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	7330	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	7331	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	7332	echo ' :' >>$CONFIG_STATUS
	7333	rm -f conftest.tail
	7334	while grep . conftest.defines >/dev/null
	7335	do
	7336	# Write a limited-size here document to $tmp/defines.sed.
	7337	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	7338	# Speed up: don't consider the non `#define' lines.
	7339	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	7340	# Work around the forget-to-reset-the-flag bug.
	7341	echo 't clr' >>$CONFIG_STATUS
	7342	echo ': clr' >>$CONFIG_STATUS
	7343	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
	7344	echo 'CEOF
	7345	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	7346	rm -f $tmp/in
	7347	mv $tmp/out $tmp/in
	7348	' >>$CONFIG_STATUS
	7349	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
	7350	rm -f conftest.defines
	7351	mv conftest.tail conftest.defines
	7352	done
	7353	rm -f conftest.defines
	7354	echo ' fi # grep' >>$CONFIG_STATUS
	7355	echo >>$CONFIG_STATUS
	7356
	7357	# Break up conftest.undefs because some shells have a limit on the size
	7358	# of here documents, and old seds have small limits too (100 cmds).
	7359	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	7360	rm -f conftest.tail
	7361	while grep . conftest.undefs >/dev/null
	7362	do
	7363	# Write a limited-size here document to $tmp/undefs.sed.
	7364	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	7365	# Speed up: don't consider the non `#undef'
	7366	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	7367	# Work around the forget-to-reset-the-flag bug.
	7368	echo 't clr' >>$CONFIG_STATUS
	7369	echo ': clr' >>$CONFIG_STATUS
	7370	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	7371	echo 'CEOF
	7372	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	7373	rm -f $tmp/in
	7374	mv $tmp/out $tmp/in
	7375	' >>$CONFIG_STATUS
	7376	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	7377	rm -f conftest.undefs
	7378	mv conftest.tail conftest.undefs
	7379	done
	7380	rm -f conftest.undefs
	7381
	7382	cat >>$CONFIG_STATUS <<\_ACEOF
	7383	# Let's still pretend it is `configure' which instantiates (i.e., don't
	7384	# use $as_me), people would be surprised to read:
	7385	# /* config.h. Generated by config.status. */
	7386	if test x"$ac_file" = x-; then
	7387	echo "/* Generated by configure. */" >$tmp/config.h
	7388	else
	7389	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	7390	fi
	7391	cat $tmp/in >>$tmp/config.h
	7392	rm -f $tmp/in
	7393	if test x"$ac_file" != x-; then
	7394	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
	7395	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	7396	echo "$as_me: $ac_file is unchanged" >&6;}
	7397	else
	7398	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	7399	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7400	X"$ac_file" : 'X$//$[^/]' \\| \
	7401	X"$ac_file" : 'X$//$$' \\| \
	7402	X"$ac_file" : 'X$/$' \\| \
	7403	. : '$.$' 2>/dev/null \|\|
	7404	echo X"$ac_file" \|
	7405	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7406	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7407	/^X$\/\/$$/{ s//\1/; q; }
	7408	/^X$\/$.*/{ s//\1/; q; }
	7409	s/.*/./; q'`
	7410	{ if $as_mkdir_p; then
	7411	mkdir -p "$ac_dir"
	7412	else
	7413	as_dir="$ac_dir"
	7414	as_dirs=
	7415	while test ! -d "$as_dir"; do
	7416	as_dirs="$as_dir $as_dirs"
	7417	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7418	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7419	X"$as_dir" : 'X$//$[^/]' \\| \
	7420	X"$as_dir" : 'X$//$$' \\| \
	7421	X"$as_dir" : 'X$/$' \\| \
	7422	. : '$.$' 2>/dev/null \|\|
	7423	echo X"$as_dir" \|
	7424	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7425	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7426	/^X$\/\/$$/{ s//\1/; q; }
	7427	/^X$\/$.*/{ s//\1/; q; }
	7428	s/.*/./; q'`
	7429	done
	7430	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7431	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	7432	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	7433	{ (exit 1); exit 1; }; }; }
	7434
	7435	rm -f $ac_file
	7436	mv $tmp/config.h $ac_file
	7437	fi
	7438	else
	7439	cat $tmp/config.h
	7440	rm -f $tmp/config.h
	7441	fi
	7442	# Compute $ac_file's index in $config_headers.
	7443	_am_stamp_count=1
	7444	for _am_header in $config_headers :; do
	7445	case $_am_header in
	7446	$ac_file \| $ac_file:* )
	7447	break ;;
	7448	* )
	7449	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	7450	esac
	7451	done
	7452	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
	7453	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
	7454	X$ac_file : 'X$//$[^/]' \\| \
	7455	X$ac_file : 'X$//$$' \\| \
	7456	X$ac_file : 'X$/$' \\| \
	7457	. : '$.$' 2>/dev/null \|\|
	7458	echo X$ac_file \|
	7459	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7460	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7461	/^X$\/\/$$/{ s//\1/; q; }
	7462	/^X$\/$.*/{ s//\1/; q; }
	7463	s/.*/./; q'`/stamp-h$_am_stamp_count
	7464	done
	7465	_ACEOF
	7466	cat >>$CONFIG_STATUS <<\_ACEOF
	7467
	7468	#
	7469	# CONFIG_COMMANDS section.
	7470	#
	7471	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
	7472	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
	7473	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	7474	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
	7475	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7476	X"$ac_dest" : 'X$//$[^/]' \\| \
	7477	X"$ac_dest" : 'X$//$$' \\| \
	7478	X"$ac_dest" : 'X$/$' \\| \
	7479	. : '$.$' 2>/dev/null \|\|
	7480	echo X"$ac_dest" \|
	7481	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7482	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7483	/^X$\/\/$$/{ s//\1/; q; }
	7484	/^X$\/$.*/{ s//\1/; q; }
	7485	s/.*/./; q'`
	7486	{ if $as_mkdir_p; then
	7487	mkdir -p "$ac_dir"
	7488	else
	7489	as_dir="$ac_dir"
	7490	as_dirs=
	7491	while test ! -d "$as_dir"; do
	7492	as_dirs="$as_dir $as_dirs"
	7493	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7494	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7495	X"$as_dir" : 'X$//$[^/]' \\| \
	7496	X"$as_dir" : 'X$//$$' \\| \
	7497	X"$as_dir" : 'X$/$' \\| \
	7498	. : '$.$' 2>/dev/null \|\|
	7499	echo X"$as_dir" \|
	7500	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7501	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7502	/^X$\/\/$$/{ s//\1/; q; }
	7503	/^X$\/$.*/{ s//\1/; q; }
	7504	s/.*/./; q'`
	7505	done
	7506	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7507	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	7508	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	7509	{ (exit 1); exit 1; }; }; }
	7510
	7511	ac_builddir=.
	7512
	7513	if test "$ac_dir" != .; then
	7514	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
	7515	# A "../" for each directory in $ac_dir_suffix.
	7516	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	7517	else
	7518	ac_dir_suffix= ac_top_builddir=
	7519	fi
	7520
	7521	case $srcdir in
	7522	.) # No --srcdir option. We are building in place.
	7523	ac_srcdir=.
	7524	if test -z "$ac_top_builddir"; then
	7525	ac_top_srcdir=.
	7526	else
	7527	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	7528	fi ;;
	7529	[\\/]* \| ?:[\\/]* ) # Absolute path.
	7530	ac_srcdir=$srcdir$ac_dir_suffix;
	7531	ac_top_srcdir=$srcdir ;;
	7532	*) # Relative path.
	7533	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	7534	ac_top_srcdir=$ac_top_builddir$srcdir ;;
	7535	esac
	7536
	7537	# Do not use `cd foo && pwd` to compute absolute paths, because
	7538	# the directories may not exist.
	7539	case `pwd` in
	7540	.) ac_abs_builddir="$ac_dir";;
	7541	*)
	7542	case "$ac_dir" in
	7543	.) ac_abs_builddir=`pwd`;;
	7544	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	7545	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	7546	esac;;
	7547	esac
	7548	case $ac_abs_builddir in
	7549	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	7550	*)
	7551	case ${ac_top_builddir}. in
	7552	.) ac_abs_top_builddir=$ac_abs_builddir;;
	7553	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	7554	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	7555	esac;;
	7556	esac
	7557	case $ac_abs_builddir in
	7558	.) ac_abs_srcdir=$ac_srcdir;;
	7559	*)
	7560	case $ac_srcdir in
	7561	.) ac_abs_srcdir=$ac_abs_builddir;;
	7562	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	7563	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	7564	esac;;
	7565	esac
	7566	case $ac_abs_builddir in
	7567	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	7568	*)
	7569	case $ac_top_srcdir in
	7570	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	7571	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	7572	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	7573	esac;;
	7574	esac
	7575
	7576
	7577	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
	7578	echo "$as_me: executing $ac_dest commands" >&6;}
	7579	case $ac_dest in
	7580	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
	7581	# Strip MF so we end up with the name of the file.
	7582	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	7583	# Check whether this is an Automake generated Makefile or not.
	7584	# We used to match only the files named `Makefile.in', but
	7585	# some people rename them; so instead we look at the file content.
	7586	# Grep'ing the first line is not enough: some people post-process
	7587	# each Makefile.in and add a new line on top of each file to say so.
	7588	# So let's grep whole file.
	7589	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	7590	dirpart=`(dirname "$mf") 2>/dev/null \|\|
	7591	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7592	X"$mf" : 'X$//$[^/]' \\| \
	7593	X"$mf" : 'X$//$$' \\| \
	7594	X"$mf" : 'X$/$' \\| \
	7595	. : '$.$' 2>/dev/null \|\|
	7596	echo X"$mf" \|
	7597	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7598	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7599	/^X$\/\/$$/{ s//\1/; q; }
	7600	/^X$\/$.*/{ s//\1/; q; }
	7601	s/.*/./; q'`
	7602	else
	7603	continue
	7604	fi
	7605	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
	7606	# Extract the definition of DEP_FILES from the Makefile without
	7607	# running `make'.
	7608	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
	7609	test -z "$DEPDIR" && continue
	7610	# When using ansi2knr, U may be empty or an underscore; expand it
	7611	U=`sed -n -e '/^U = / s///p' < "$mf"`
	7612	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	7613	# We invoke sed twice because it is the simplest approach to
	7614	# changing $(DEPDIR) to its actual value in the expansion.
	7615	for file in `sed -n -e '
	7616	/^DEP_FILES = .*\\\\$/ {
	7617	s/^DEP_FILES = //
	7618	:loop
	7619	s/\\\\$//
	7620	p
	7621	n
	7622	/\\\\$/ b loop
	7623	p
	7624	}
	7625	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	7626	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	7627	# Make sure the directory exists.
	7628	test -f "$dirpart/$file" && continue
	7629	fdir=`(dirname "$file") 2>/dev/null \|\|
	7630	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7631	X"$file" : 'X$//$[^/]' \\| \
	7632	X"$file" : 'X$//$$' \\| \
	7633	X"$file" : 'X$/$' \\| \
	7634	. : '$.$' 2>/dev/null \|\|
	7635	echo X"$file" \|
	7636	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7637	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7638	/^X$\/\/$$/{ s//\1/; q; }
	7639	/^X$\/$.*/{ s//\1/; q; }
	7640	s/.*/./; q'`
	7641	{ if $as_mkdir_p; then
	7642	mkdir -p $dirpart/$fdir
	7643	else
	7644	as_dir=$dirpart/$fdir
	7645	as_dirs=
	7646	while test ! -d "$as_dir"; do
	7647	as_dirs="$as_dir $as_dirs"
	7648	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	7649	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7650	X"$as_dir" : 'X$//$[^/]' \\| \
	7651	X"$as_dir" : 'X$//$$' \\| \
	7652	X"$as_dir" : 'X$/$' \\| \
	7653	. : '$.$' 2>/dev/null \|\|
	7654	echo X"$as_dir" \|
	7655	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	7656	/^X$\/\/$[^/].*/{ s//\1/; q; }
	7657	/^X$\/\/$$/{ s//\1/; q; }
	7658	/^X$\/$.*/{ s//\1/; q; }
	7659	s/.*/./; q'`
	7660	done
	7661	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	7662	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
	7663	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
	7664	{ (exit 1); exit 1; }; }; }
	7665
	7666	# echo "creating $dirpart/$file"
	7667	echo '# dummy' > "$dirpart/$file"
	7668	done
	7669	done
	7670	;;
	7671	esac
	7672	done
	7673	_ACEOF
	7674
	7675	cat >>$CONFIG_STATUS <<\_ACEOF
	7676
	7677	{ (exit 0); exit 0; }
	7678	_ACEOF
	7679	chmod +x $CONFIG_STATUS
	7680	ac_clean_files=$ac_clean_files_save
	7681
	7682
	7683	# configure is writing to config.log, and then calls config.status.
	7684	# config.status does its own redirection, appending to config.log.
	7685	# Unfortunately, on DOS this fails, as config.log is still kept open
	7686	# by configure, so config.status won't be able to write to it; its
	7687	# output is simply discarded. So we exec the FD to /dev/null,
	7688	# effectively closing config.log, so it can be properly (re)opened and
	7689	# appended to by config.status. When coming back to configure, we
	7690	# need to make the FD available again.
	7691	if test "$no_create" != yes; then
	7692	ac_cs_success=:
	7693	ac_config_status_args=
	7694	test "$silent" = yes &&
	7695	ac_config_status_args="$ac_config_status_args --quiet"
	7696	exec 5>/dev/null
	7697	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	7698	exec 5>>config.log
	7699	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	7700	# would make configure fail if this is the last instruction.
	7701	$ac_cs_success \|\| { (exit 1); exit 1; }
	7702	fi
	7703

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