~streib/g4export.git

Janis Streib

31.12.21 e9b8708a5c894c6df15f51ca0bedb7689223469c

commit \| author \| age
4244cc	1	#! /bin/sh
JS	2	# Guess values for system-dependent variables and create Makefiles.
929277	3	# Generated by GNU Autoconf 2.69 for g4export 1.0.0.
4244cc	4	#
JS	5	# Report bugs to <help@polhemus.com>.
	6	#
	7	#
	8	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
	9	#
	10	#
	11	# This configure script is free software; the Free Software Foundation
	12	# gives unlimited permission to copy, distribute and modify it.
	13	## -------------------- ##
	14	## M4sh Initialization. ##
	15	## -------------------- ##
	16
	17	# Be more Bourne compatible
	18	DUALCASE=1; export DUALCASE # for MKS sh
	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	20	emulate sh
	21	NULLCMD=:
	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	23	# is contrary to our usage. Disable this feature.
	24	alias -g '${1+"$@"}'='"$@"'
	25	setopt NO_GLOB_SUBST
	26	else
	27	case `(set -o) 2>/dev/null` in #(
	28	posix) :
	29	set -o posix ;; #(
	30	*) :
	31	;;
	32	esac
	33	fi
	34
	35
	36	as_nl='
	37	'
	38	export as_nl
	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
	44	# but without wasting forks for bash or zsh.
	45	if test -z "$BASH_VERSION$ZSH_VERSION" \
	46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	47	as_echo='print -r --'
	48	as_echo_n='print -rn --'
	49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	50	as_echo='printf %s\n'
	51	as_echo_n='printf %s'
	52	else
	53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	55	as_echo_n='/usr/ucb/echo -n'
	56	else
	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	58	as_echo_n_body='eval
	59	arg=$1;
	60	case $arg in #(
	61	"$as_nl")
	62	expr "X$arg" : "X\$.*\$$as_nl";
	63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	64	esac;
	65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	66	'
	67	export as_echo_n_body
	68	as_echo_n='sh -c $as_echo_n_body as_echo'
	69	fi
	70	export as_echo_body
	71	as_echo='sh -c $as_echo_body as_echo'
	72	fi
	73
	74	# The user is always right.
	75	if test "${PATH_SEPARATOR+set}" != set; then
	76	PATH_SEPARATOR=:
	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	79	PATH_SEPARATOR=';'
	80	}
	81	fi
	82
	83
	84	# IFS
	85	# We need space, tab and new line, in precisely that order. Quoting is
	86	# there to prevent editors from complaining about space-tab.
	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	88	# splitting by setting IFS to empty value.)
	89	IFS=" "" $as_nl"
	90
	91	# Find who we are. Look in the path if we contain no directory separator.
	92	as_myself=
	93	case $0 in #((
	94	[\\/] ) as_myself=$0 ;;
	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	96	for as_dir in $PATH
	97	do
	98	IFS=$as_save_IFS
	99	test -z "$as_dir" && as_dir=.
	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	101	done
	102	IFS=$as_save_IFS
	103
	104	;;
	105	esac
	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
	107	# in which case we are not to be found in the path.
	108	if test "x$as_myself" = x; then
	109	as_myself=$0
	110	fi
	111	if test ! -f "$as_myself"; then
	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	113	exit 1
	114	fi
	115
	116	# Unset variables that we do not need and which cause bugs (e.g. in
	117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	118	# suppresses any "Segmentation fault" message there. '((' could
	119	# trigger a bug in pdksh 5.2.14.
	120	for as_var in BASH_ENV ENV MAIL MAILPATH
	121	do eval test x\${$as_var+set} = xset \
	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	123	done
	124	PS1='$ '
	125	PS2='> '
	126	PS4='+ '
	127
	128	# NLS nuisances.
	129	LC_ALL=C
	130	export LC_ALL
	131	LANGUAGE=C
	132	export LANGUAGE
	133
	134	# CDPATH.
	135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	136
	137	# Use a proper internal environment variable to ensure we don't fall
	138	# into an infinite loop, continuously re-executing ourselves.
	139	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
	140	_as_can_reexec=no; export _as_can_reexec;
	141	# We cannot yet assume a decent shell, so we have to provide a
	142	# neutralization value for shells without unset; and this also
	143	# works around shells that cannot unset nonexistent variables.
	144	# Preserve -v and -x to the replacement shell.
	145	BASH_ENV=/dev/null
	146	ENV=/dev/null
	147	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	148	case $- in # ((((
	149	vx* \| xv* ) as_opts=-vx ;;
	150	v ) as_opts=-v ;;
	151	x ) as_opts=-x ;;
	152	* ) as_opts= ;;
	153	esac
	154	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	155	# Admittedly, this is quite paranoid, since all the known shells bail
	156	# out after a failed `exec'.
	157	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	158	as_fn_exit 255
	159	fi
	160	# We don't want this to propagate to other subprocesses.
	161	{ _as_can_reexec=; unset _as_can_reexec;}
	162	if test "x$CONFIG_SHELL" = x; then
	163	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
	164	emulate sh
	165	NULLCMD=:
	166	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
	167	# is contrary to our usage. Disable this feature.
	168	alias -g '\${1+\"\$@\"}'='\"\$@\"'
	169	setopt NO_GLOB_SUBST
	170	else
	171	case \`(set -o) 2>/dev/null\` in #(
	172	posix) :
	173	set -o posix ;; #(
	174	*) :
	175	;;
	176	esac
	177	fi
	178	"
	179	as_required="as_fn_return () { (exit \$1); }
	180	as_fn_success () { as_fn_return 0; }
	181	as_fn_failure () { as_fn_return 1; }
	182	as_fn_ret_success () { return 0; }
	183	as_fn_ret_failure () { return 1; }
	184
	185	exitcode=0
	186	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
	187	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
	188	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
	189	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
	190	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
	191
	192	else
	193	exitcode=1; echo positional parameters were not saved.
	194	fi
	195	test x\$exitcode = x0 \|\| exit 1
	196	test -x / \|\| exit 1"
	197	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
	198	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
	199	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
	200	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
	201	test \$(( 1 + 1 )) = 2 \|\| exit 1"
	202	if (eval "$as_required") 2>/dev/null; then :
	203	as_have_required=yes
	204	else
	205	as_have_required=no
	206	fi
	207	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
	208
	209	else
	210	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	211	as_found=false
	212	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	213	do
	214	IFS=$as_save_IFS
	215	test -z "$as_dir" && as_dir=.
	216	as_found=:
	217	case $as_dir in #(
	218	/*)
	219	for as_base in sh bash ksh sh5; do
	220	# Try only shells that exist, to save several forks.
	221	as_shell=$as_dir/$as_base
	222	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	223	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	224	CONFIG_SHELL=$as_shell as_have_required=yes
	225	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	226	break 2
	227	fi
	228	fi
	229	done;;
	230	esac
	231	as_found=false
	232	done
	233	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
	234	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
	235	CONFIG_SHELL=$SHELL as_have_required=yes
	236	fi; }
	237	IFS=$as_save_IFS
	238
	239
	240	if test "x$CONFIG_SHELL" != x; then :
	241	export CONFIG_SHELL
	242	# We cannot yet assume a decent shell, so we have to provide a
	243	# neutralization value for shells without unset; and this also
	244	# works around shells that cannot unset nonexistent variables.
	245	# Preserve -v and -x to the replacement shell.
	246	BASH_ENV=/dev/null
	247	ENV=/dev/null
	248	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	249	case $- in # ((((
	250	vx* \| xv* ) as_opts=-vx ;;
	251	v ) as_opts=-v ;;
	252	x ) as_opts=-x ;;
	253	* ) as_opts= ;;
	254	esac
	255	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	256	# Admittedly, this is quite paranoid, since all the known shells bail
	257	# out after a failed `exec'.
	258	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	259	exit 255
	260	fi
	261
	262	if test x$as_have_required = xno; then :
	263	$as_echo "$0: This script requires a shell more modern than all"
	264	$as_echo "$0: the shells that I found on your system."
	265	if test x${ZSH_VERSION+set} = xset ; then
	266	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
	267	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
	268	else
	269	$as_echo "$0: Please tell bug-autoconf@gnu.org and help@polhemus.com
	270	$0: about your system, including any error possibly output
	271	$0: before this message. Then install a modern shell, or
	272	$0: manually run the script under such a shell if you do
	273	$0: have one."
	274	fi
	275	exit 1
	276	fi
	277	fi
	278	fi
	279	SHELL=${CONFIG_SHELL-/bin/sh}
	280	export SHELL
	281	# Unset more variables known to interfere with behavior of common tools.
	282	CLICOLOR_FORCE= GREP_OPTIONS=
	283	unset CLICOLOR_FORCE GREP_OPTIONS
	284
	285	## --------------------- ##
	286	## M4sh Shell Functions. ##
	287	## --------------------- ##
	288	# as_fn_unset VAR
	289	# ---------------
	290	# Portably unset VAR.
	291	as_fn_unset ()
	292	{
	293	{ eval $1=; unset $1;}
	294	}
	295	as_unset=as_fn_unset
	296
	297	# as_fn_set_status STATUS
	298	# -----------------------
	299	# Set $? to STATUS, without forking.
	300	as_fn_set_status ()
	301	{
	302	return $1
	303	} # as_fn_set_status
	304
	305	# as_fn_exit STATUS
	306	# -----------------
	307	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	308	as_fn_exit ()
	309	{
	310	set +e
	311	as_fn_set_status $1
	312	exit $1
	313	} # as_fn_exit
	314
	315	# as_fn_mkdir_p
	316	# -------------
	317	# Create "$as_dir" as a directory, including parents if necessary.
	318	as_fn_mkdir_p ()
	319	{
	320
	321	case $as_dir in #(
	322	-*) as_dir=./$as_dir;;
	323	esac
	324	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	325	as_dirs=
	326	while :; do
	327	case $as_dir in #(
	328	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	329	*) as_qdir=$as_dir;;
	330	esac
	331	as_dirs="'$as_qdir' $as_dirs"
	332	as_dir=`$as_dirname -- "$as_dir" \|\|
	333	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	334	X"$as_dir" : 'X$//$[^/]' \\| \
	335	X"$as_dir" : 'X$//$$' \\| \
	336	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	337	$as_echo X"$as_dir" \|
	338	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	339	s//\1/
	340	q
	341	}
	342	/^X$\/\/$[^/].*/{
	343	s//\1/
	344	q
	345	}
	346	/^X$\/\/$$/{
	347	s//\1/
	348	q
	349	}
	350	/^X$\/$.*/{
	351	s//\1/
	352	q
	353	}
	354	s/.*/./; q'`
	355	test -d "$as_dir" && break
	356	done
	357	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	358	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	359
	360
	361	} # as_fn_mkdir_p
	362
	363	# as_fn_executable_p FILE
	364	# -----------------------
	365	# Test if FILE is an executable regular file.
	366	as_fn_executable_p ()
	367	{
	368	test -f "$1" && test -x "$1"
	369	} # as_fn_executable_p
	370	# as_fn_append VAR VALUE
	371	# ----------------------
	372	# Append the text in VALUE to the end of the definition contained in VAR. Take
	373	# advantage of any shell optimizations that allow amortized linear growth over
	374	# repeated appends, instead of the typical quadratic growth present in naive
	375	# implementations.
	376	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	377	eval 'as_fn_append ()
	378	{
	379	eval $1+=\$2
	380	}'
	381	else
	382	as_fn_append ()
	383	{
	384	eval $1=\$$1\$2
	385	}
	386	fi # as_fn_append
	387
	388	# as_fn_arith ARG...
	389	# ------------------
	390	# Perform arithmetic evaluation on the ARGs, and store the result in the
	391	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	392	# must be portable across $(()) and expr.
	393	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	394	eval 'as_fn_arith ()
	395	{
	396	as_val=$(( $* ))
	397	}'
	398	else
	399	as_fn_arith ()
	400	{
	401	as_val=`expr "$@" \|\| test $? -eq 1`
	402	}
	403	fi # as_fn_arith
	404
	405
	406	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	407	# ----------------------------------------
	408	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	409	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	410	# script with STATUS, using 1 if that was 0.
	411	as_fn_error ()
	412	{
	413	as_status=$1; test $as_status -eq 0 && as_status=1
	414	if test "$4"; then
	415	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	416	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	417	fi
	418	$as_echo "$as_me: error: $2" >&2
	419	as_fn_exit $as_status
	420	} # as_fn_error
	421
	422	if expr a : '$a$' >/dev/null 2>&1 &&
	423	test "X`expr 00001 : '.*$...$'`" = X001; then
	424	as_expr=expr
	425	else
	426	as_expr=false
	427	fi
	428
	429	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	430	as_basename=basename
	431	else
	432	as_basename=false
	433	fi
	434
	435	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	436	as_dirname=dirname
	437	else
	438	as_dirname=false
	439	fi
	440
	441	as_me=`$as_basename -- "$0" \|\|
	442	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	443	X"$0" : 'X$//$$' \\| \
	444	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	445	$as_echo X/"$0" \|
	446	sed '/^.\/$[^/][^/]$\/*$/{
	447	s//\1/
	448	q
	449	}
	450	/^X\/$\/\/$$/{
	451	s//\1/
	452	q
	453	}
	454	/^X\/$\/$.*/{
	455	s//\1/
	456	q
	457	}
	458	s/.*/./; q'`
	459
	460	# Avoid depending upon Character Ranges.
	461	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	462	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	463	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	464	as_cr_digits='0123456789'
	465	as_cr_alnum=$as_cr_Letters$as_cr_digits
	466
	467
	468	as_lineno_1=$LINENO as_lineno_1a=$LINENO
	469	as_lineno_2=$LINENO as_lineno_2a=$LINENO
	470	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
	471	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
	472	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
	473	sed -n '
	474	p
	475	/[$]LINENO/=
	476	' <$as_myself \|
	477	sed '
	478	s/[$]LINENO.*/&-/
	479	t lineno
	480	b
	481	:lineno
	482	N
	483	:loop
	484	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	485	t loop
	486	s/-\n.*//
	487	' >$as_me.lineno &&
	488	chmod +x "$as_me.lineno" \|\|
	489	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
	490
	491	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
	492	# already done that, so ensure we don't try to do so again and fall
	493	# in an infinite loop. This has already happened in practice.
	494	_as_can_reexec=no; export _as_can_reexec
	495	# Don't try to exec as it changes $[0], causing all sort of problems
	496	# (the dirname of $[0] is not the place where we might find the
	497	# original and so on. Autoconf is especially sensitive to this).
	498	. "./$as_me.lineno"
	499	# Exit status is that of the last command.
	500	exit
	501	}
	502
	503	ECHO_C= ECHO_N= ECHO_T=
	504	case `echo -n x` in #(((((
	505	-n*)
	506	case `echo 'xy\c'` in
	507	c) ECHO_T=' ';; # ECHO_T is single tab character.
	508	xy) ECHO_C='\c';;
	509	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	510	ECHO_T=' ';;
	511	esac;;
	512	*)
	513	ECHO_N='-n';;
	514	esac
	515
	516	rm -f conf$$ conf$$.exe conf$$.file
	517	if test -d conf$$.dir; then
	518	rm -f conf$$.dir/conf$$.file
	519	else
	520	rm -f conf$$.dir
	521	mkdir conf$$.dir 2>/dev/null
	522	fi
	523	if (echo >conf$$.file) 2>/dev/null; then
	524	if ln -s conf$$.file conf$$ 2>/dev/null; then
	525	as_ln_s='ln -s'
	526	# ... but there are two gotchas:
	527	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	528	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	529	# In both cases, we have to default to `cp -pR'.
	530	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	531	as_ln_s='cp -pR'
	532	elif ln conf$$.file conf$$ 2>/dev/null; then
	533	as_ln_s=ln
	534	else
	535	as_ln_s='cp -pR'
	536	fi
	537	else
	538	as_ln_s='cp -pR'
	539	fi
	540	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	541	rmdir conf$$.dir 2>/dev/null
	542
	543	if mkdir -p . 2>/dev/null; then
	544	as_mkdir_p='mkdir -p "$as_dir"'
	545	else
	546	test -d ./-p && rmdir ./-p
	547	as_mkdir_p=false
	548	fi
	549
	550	as_test_x='test -x'
	551	as_executable_p=as_fn_executable_p
	552
	553	# Sed expression to map a string onto a valid CPP name.
	554	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	555
	556	# Sed expression to map a string onto a valid variable name.
	557	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	558
	559
	560	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
	561	exec 6>&1
	562
	563	# Name of the host.
	564	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
	565	# so uname gets run too.
	566	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	567
	568	#
	569	# Initializations.
	570	#
	571	ac_default_prefix=/usr/local
	572	ac_clean_files=
	573	ac_config_libobj_dir=.
	574	LIBOBJS=
	575	cross_compiling=no
	576	subdirs=
	577	MFLAGS=
	578	MAKEFLAGS=
	579
	580	# Identity of this package.
929277	581	PACKAGE_NAME='g4export'
JS	582	PACKAGE_TARNAME='g4export'
4244cc	583	PACKAGE_VERSION='1.0.0'
929277	584	PACKAGE_STRING='g4export 1.0.0'
4244cc	585	PACKAGE_BUGREPORT='help@polhemus.com'
JS	586	PACKAGE_URL=''
	587
929277	588	ac_unique_file="src/"
4244cc	589	# Factoring default headers for most tests.
JS	590	ac_includes_default="\
	591	#include <stdio.h>
	592	#ifdef HAVE_SYS_TYPES_H
	593	# include <sys/types.h>
	594	#endif
	595	#ifdef HAVE_SYS_STAT_H
	596	# include <sys/stat.h>
	597	#endif
	598	#ifdef STDC_HEADERS
	599	# include <stdlib.h>
	600	# include <stddef.h>
	601	#else
	602	# ifdef HAVE_STDLIB_H
	603	# include <stdlib.h>
	604	# endif
	605	#endif
	606	#ifdef HAVE_STRING_H
	607	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
	608	# include <memory.h>
	609	# endif
	610	# include <string.h>
	611	#endif
	612	#ifdef HAVE_STRINGS_H
	613	# include <strings.h>
	614	#endif
	615	#ifdef HAVE_INTTYPES_H
	616	# include <inttypes.h>
	617	#endif
	618	#ifdef HAVE_STDINT_H
	619	# include <stdint.h>
	620	#endif
	621	#ifdef HAVE_UNISTD_H
	622	# include <unistd.h>
	623	#endif"
	624
	625	ac_subst_vars='am__EXEEXT_FALSE
	626	am__EXEEXT_TRUE
	627	LTLIBOBJS
	628	LIBOBJS
	629	GLEXT_LIBS
	630	GLEXT_CFLAGS
	631	GTK_LIBS
	632	GTK_CFLAGS
	633	PKG_CONFIG_LIBDIR
	634	PKG_CONFIG_PATH
	635	PKG_CONFIG
	636	EGREP
	637	GREP
	638	CPP
	639	am__fastdepCC_FALSE
	640	am__fastdepCC_TRUE
	641	CCDEPMODE
	642	ac_ct_CC
	643	CFLAGS
	644	CC
	645	am__fastdepCXX_FALSE
	646	am__fastdepCXX_TRUE
	647	CXXDEPMODE
	648	am__nodep
	649	AMDEPBACKSLASH
	650	AMDEP_FALSE
	651	AMDEP_TRUE
	652	am__include
	653	DEPDIR
	654	OBJEXT
	655	EXEEXT
	656	ac_ct_CXX
	657	CPPFLAGS
	658	LDFLAGS
	659	CXXFLAGS
	660	CXX
929277	661	AM_BACKSLASH
JS	662	AM_DEFAULT_VERBOSITY
	663	AM_DEFAULT_V
	664	AM_V
	665	CSCOPE
	666	ETAGS
	667	CTAGS
4244cc	668	am__untar
JS	669	am__tar
	670	AMTAR
	671	am__leading_dot
	672	SET_MAKE
	673	AWK
	674	mkdir_p
	675	MKDIR_P
	676	INSTALL_STRIP_PROGRAM
	677	STRIP
	678	install_sh
	679	MAKEINFO
	680	AUTOHEADER
	681	AUTOMAKE
	682	AUTOCONF
	683	ACLOCAL
	684	VERSION
	685	PACKAGE
	686	CYGPATH_W
	687	am__isrc
	688	INSTALL_DATA
	689	INSTALL_SCRIPT
	690	INSTALL_PROGRAM
	691	target_alias
	692	host_alias
	693	build_alias
	694	LIBS
	695	ECHO_T
	696	ECHO_N
	697	ECHO_C
	698	DEFS
	699	mandir
	700	localedir
	701	libdir
	702	psdir
	703	pdfdir
	704	dvidir
	705	htmldir
	706	infodir
	707	docdir
	708	oldincludedir
	709	includedir
	710	runstatedir
	711	localstatedir
	712	sharedstatedir
	713	sysconfdir
	714	datadir
	715	datarootdir
	716	libexecdir
	717	sbindir
	718	bindir
	719	program_transform_name
	720	prefix
	721	exec_prefix
	722	PACKAGE_URL
	723	PACKAGE_BUGREPORT
	724	PACKAGE_STRING
	725	PACKAGE_VERSION
	726	PACKAGE_TARNAME
	727	PACKAGE_NAME
	728	PATH_SEPARATOR
929277	729	SHELL
JS	730	am__quote'
4244cc	731	ac_subst_files=''
JS	732	ac_user_opts='
	733	enable_option_checking
929277	734	enable_silent_rules
4244cc	735	enable_dependency_tracking
JS	736	'
	737	ac_precious_vars='build_alias
	738	host_alias
	739	target_alias
	740	CXX
	741	CXXFLAGS
	742	LDFLAGS
	743	LIBS
	744	CPPFLAGS
	745	CCC
	746	CC
	747	CFLAGS
	748	CPP
	749	PKG_CONFIG
	750	PKG_CONFIG_PATH
	751	PKG_CONFIG_LIBDIR
	752	GTK_CFLAGS
	753	GTK_LIBS
	754	GLEXT_CFLAGS
	755	GLEXT_LIBS'
	756
	757
	758	# Initialize some variables set by options.
	759	ac_init_help=
	760	ac_init_version=false
	761	ac_unrecognized_opts=
	762	ac_unrecognized_sep=
	763	# The variables have the same names as the options, with
	764	# dashes changed to underlines.
	765	cache_file=/dev/null
	766	exec_prefix=NONE
	767	no_create=
	768	no_recursion=
	769	prefix=NONE
	770	program_prefix=NONE
	771	program_suffix=NONE
	772	program_transform_name=s,x,x,
	773	silent=
	774	site=
	775	srcdir=
	776	verbose=
	777	x_includes=NONE
	778	x_libraries=NONE
	779
	780	# Installation directory options.
	781	# These are left unexpanded so users can "make install exec_prefix=/foo"
	782	# and all the variables that are supposed to be based on exec_prefix
	783	# by default will actually change.
	784	# Use braces instead of parens because sh, perl, etc. also accept them.
	785	# (The list follows the same order as the GNU Coding Standards.)
	786	bindir='${exec_prefix}/bin'
	787	sbindir='${exec_prefix}/sbin'
	788	libexecdir='${exec_prefix}/libexec'
	789	datarootdir='${prefix}/share'
	790	datadir='${datarootdir}'
	791	sysconfdir='${prefix}/etc'
	792	sharedstatedir='${prefix}/com'
	793	localstatedir='${prefix}/var'
	794	runstatedir='${localstatedir}/run'
	795	includedir='${prefix}/include'
	796	oldincludedir='/usr/include'
	797	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
	798	infodir='${datarootdir}/info'
	799	htmldir='${docdir}'
	800	dvidir='${docdir}'
	801	pdfdir='${docdir}'
	802	psdir='${docdir}'
	803	libdir='${exec_prefix}/lib'
	804	localedir='${datarootdir}/locale'
	805	mandir='${datarootdir}/man'
	806
	807	ac_prev=
	808	ac_dashdash=
	809	for ac_option
	810	do
	811	# If the previous option needs an argument, assign it.
	812	if test -n "$ac_prev"; then
	813	eval $ac_prev=\$ac_option
	814	ac_prev=
	815	continue
	816	fi
	817
	818	case $ac_option in
	819	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	820	*=) ac_optarg= ;;
	821	*) ac_optarg=yes ;;
	822	esac
	823
	824	# Accept the important Cygnus configure options, so we can diagnose typos.
	825
	826	case $ac_dashdash$ac_option in
	827	--)
	828	ac_dashdash=yes ;;
	829
	830	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	831	ac_prev=bindir ;;
	832	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	833	bindir=$ac_optarg ;;
	834
	835	-build \| --build \| --buil \| --bui \| --bu)
	836	ac_prev=build_alias ;;
	837	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	838	build_alias=$ac_optarg ;;
	839
	840	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	841	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	842	ac_prev=cache_file ;;
	843	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	844	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	845	cache_file=$ac_optarg ;;
	846
	847	--config-cache \| -C)
	848	cache_file=config.cache ;;
	849
	850	-datadir \| --datadir \| --datadi \| --datad)
	851	ac_prev=datadir ;;
	852	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	853	datadir=$ac_optarg ;;
	854
	855	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	856	\| --dataroo \| --dataro \| --datar)
	857	ac_prev=datarootdir ;;
	858	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	859	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	860	datarootdir=$ac_optarg ;;
	861
	862	-disable-* \| --disable-*)
	863	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
	864	# Reject names that are not valid shell variable names.
	865	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	866	as_fn_error $? "invalid feature name: $ac_useropt"
	867	ac_useropt_orig=$ac_useropt
	868	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	869	case $ac_user_opts in
	870	*"
	871	"enable_$ac_useropt"
	872	"*) ;;
	873	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	874	ac_unrecognized_sep=', ';;
	875	esac
	876	eval enable_$ac_useropt=no ;;
	877
	878	-docdir \| --docdir \| --docdi \| --doc \| --do)
	879	ac_prev=docdir ;;
	880	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	881	docdir=$ac_optarg ;;
	882
	883	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	884	ac_prev=dvidir ;;
	885	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	886	dvidir=$ac_optarg ;;
	887
	888	-enable-* \| --enable-*)
	889	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	890	# Reject names that are not valid shell variable names.
	891	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	892	as_fn_error $? "invalid feature name: $ac_useropt"
	893	ac_useropt_orig=$ac_useropt
	894	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	895	case $ac_user_opts in
	896	*"
	897	"enable_$ac_useropt"
	898	"*) ;;
	899	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	900	ac_unrecognized_sep=', ';;
	901	esac
	902	eval enable_$ac_useropt=\$ac_optarg ;;
	903
	904	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	905	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	906	\| --exec \| --exe \| --ex)
	907	ac_prev=exec_prefix ;;
	908	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	909	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	910	\| --exec=* \| --exe=* \| --ex=*)
	911	exec_prefix=$ac_optarg ;;
	912
	913	-gas \| --gas \| --ga \| --g)
	914	# Obsolete; use --with-gas.
	915	with_gas=yes ;;
	916
	917	-help \| --help \| --hel \| --he \| -h)
	918	ac_init_help=long ;;
	919	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	920	ac_init_help=recursive ;;
	921	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	922	ac_init_help=short ;;
	923
	924	-host \| --host \| --hos \| --ho)
	925	ac_prev=host_alias ;;
	926	-host=* \| --host=* \| --hos=* \| --ho=*)
	927	host_alias=$ac_optarg ;;
	928
	929	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	930	ac_prev=htmldir ;;
	931	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	932	\| --ht=*)
	933	htmldir=$ac_optarg ;;
	934
	935	-includedir \| --includedir \| --includedi \| --included \| --include \
	936	\| --includ \| --inclu \| --incl \| --inc)
	937	ac_prev=includedir ;;
	938	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	939	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	940	includedir=$ac_optarg ;;
	941
	942	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	943	ac_prev=infodir ;;
	944	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	945	infodir=$ac_optarg ;;
	946
	947	-libdir \| --libdir \| --libdi \| --libd)
	948	ac_prev=libdir ;;
	949	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	950	libdir=$ac_optarg ;;
	951
	952	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	953	\| --libexe \| --libex \| --libe)
	954	ac_prev=libexecdir ;;
	955	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	956	\| --libexe=* \| --libex=* \| --libe=*)
	957	libexecdir=$ac_optarg ;;
	958
	959	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	960	ac_prev=localedir ;;
	961	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	962	localedir=$ac_optarg ;;
	963
	964	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	965	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	966	ac_prev=localstatedir ;;
	967	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	968	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	969	localstatedir=$ac_optarg ;;
	970
	971	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	972	ac_prev=mandir ;;
	973	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	974	mandir=$ac_optarg ;;
	975
	976	-nfp \| --nfp \| --nf)
	977	# Obsolete; use --without-fp.
	978	with_fp=no ;;
	979
	980	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	981	\| --no-cr \| --no-c \| -n)
	982	no_create=yes ;;
	983
	984	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	985	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	986	no_recursion=yes ;;
	987
	988	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	989	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	990	\| --oldin \| --oldi \| --old \| --ol \| --o)
	991	ac_prev=oldincludedir ;;
	992	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	993	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	994	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	995	oldincludedir=$ac_optarg ;;
	996
	997	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	998	ac_prev=prefix ;;
	999	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	1000	prefix=$ac_optarg ;;
	1001
	1002	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	1003	\| --program-pre \| --program-pr \| --program-p)
	1004	ac_prev=program_prefix ;;
	1005	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	1006	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	1007	program_prefix=$ac_optarg ;;
	1008
	1009	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	1010	\| --program-suf \| --program-su \| --program-s)
	1011	ac_prev=program_suffix ;;
	1012	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	1013	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	1014	program_suffix=$ac_optarg ;;
	1015
	1016	-program-transform-name \| --program-transform-name \
	1017	\| --program-transform-nam \| --program-transform-na \
	1018	\| --program-transform-n \| --program-transform- \
	1019	\| --program-transform \| --program-transfor \
	1020	\| --program-transfo \| --program-transf \
	1021	\| --program-trans \| --program-tran \
	1022	\| --progr-tra \| --program-tr \| --program-t)
	1023	ac_prev=program_transform_name ;;
	1024	-program-transform-name=* \| --program-transform-name=* \
	1025	\| --program-transform-nam=* \| --program-transform-na=* \
	1026	\| --program-transform-n=* \| --program-transform-=* \
	1027	\| --program-transform=* \| --program-transfor=* \
	1028	\| --program-transfo=* \| --program-transf=* \
	1029	\| --program-trans=* \| --program-tran=* \
	1030	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	1031	program_transform_name=$ac_optarg ;;
	1032
	1033	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	1034	ac_prev=pdfdir ;;
	1035	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	1036	pdfdir=$ac_optarg ;;
	1037
	1038	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	1039	ac_prev=psdir ;;
	1040	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	1041	psdir=$ac_optarg ;;
	1042
	1043	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1044	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1045	silent=yes ;;
	1046
	1047	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
	1048	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
	1049	\| --run \| --ru \| --r)
	1050	ac_prev=runstatedir ;;
	1051	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
	1052	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
	1053	\| --run=* \| --ru=* \| --r=*)
	1054	runstatedir=$ac_optarg ;;
	1055
	1056	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	1057	ac_prev=sbindir ;;
	1058	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	1059	\| --sbi=* \| --sb=*)
	1060	sbindir=$ac_optarg ;;
	1061
	1062	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	1063	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	1064	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	1065	\| --sha \| --sh)
	1066	ac_prev=sharedstatedir ;;
	1067	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	1068	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	1069	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	1070	\| --sha=* \| --sh=*)
	1071	sharedstatedir=$ac_optarg ;;
	1072
	1073	-site \| --site \| --sit)
	1074	ac_prev=site ;;
	1075	-site=* \| --site=* \| --sit=*)
	1076	site=$ac_optarg ;;
	1077
	1078	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	1079	ac_prev=srcdir ;;
	1080	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	1081	srcdir=$ac_optarg ;;
	1082
	1083	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	1084	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	1085	ac_prev=sysconfdir ;;
	1086	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	1087	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	1088	sysconfdir=$ac_optarg ;;
	1089
	1090	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	1091	ac_prev=target_alias ;;
	1092	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	1093	target_alias=$ac_optarg ;;
	1094
	1095	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	1096	verbose=yes ;;
	1097
	1098	-version \| --version \| --versio \| --versi \| --vers \| -V)
	1099	ac_init_version=: ;;
	1100
	1101	-with-* \| --with-*)
	1102	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
	1103	# Reject names that are not valid shell variable names.
	1104	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1105	as_fn_error $? "invalid package name: $ac_useropt"
	1106	ac_useropt_orig=$ac_useropt
	1107	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1108	case $ac_user_opts in
	1109	*"
	1110	"with_$ac_useropt"
	1111	"*) ;;
	1112	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	1113	ac_unrecognized_sep=', ';;
	1114	esac
	1115	eval with_$ac_useropt=\$ac_optarg ;;
	1116
	1117	-without-* \| --without-*)
	1118	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
	1119	# Reject names that are not valid shell variable names.
	1120	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1121	as_fn_error $? "invalid package name: $ac_useropt"
	1122	ac_useropt_orig=$ac_useropt
	1123	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1124	case $ac_user_opts in
	1125	*"
	1126	"with_$ac_useropt"
	1127	"*) ;;
	1128	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	1129	ac_unrecognized_sep=', ';;
	1130	esac
	1131	eval with_$ac_useropt=no ;;
	1132
	1133	--x)
	1134	# Obsolete; use --with-x.
	1135	with_x=yes ;;
	1136
	1137	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	1138	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	1139	ac_prev=x_includes ;;
	1140	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	1141	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	1142	x_includes=$ac_optarg ;;
	1143
	1144	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	1145	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	1146	ac_prev=x_libraries ;;
	1147	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	1148	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	1149	x_libraries=$ac_optarg ;;
	1150
	1151	-*) as_fn_error $? "unrecognized option: \`$ac_option'
	1152	Try \`$0 --help' for more information"
	1153	;;
	1154
	1155	=)
	1156	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	1157	# Reject names that are not valid shell variable names.
	1158	case $ac_envvar in #(
	1159	'' \| [0-9]* \| [!_$as_cr_alnum] )
	1160	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
	1161	esac
	1162	eval $ac_envvar=\$ac_optarg
	1163	export $ac_envvar ;;
	1164
	1165	*)
	1166	# FIXME: should be removed in autoconf 3.0.
	1167	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	1168	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	1169	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	1170	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
	1171	;;
	1172
	1173	esac
	1174	done
	1175
	1176	if test -n "$ac_prev"; then
	1177	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1178	as_fn_error $? "missing argument to $ac_option"
	1179	fi
	1180
	1181	if test -n "$ac_unrecognized_opts"; then
	1182	case $enable_option_checking in
	1183	no) ;;
	1184	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
	1185	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
	1186	esac
	1187	fi
	1188
	1189	# Check all directory arguments for consistency.
	1190	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1191	datadir sysconfdir sharedstatedir localstatedir includedir \
	1192	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1193	libdir localedir mandir runstatedir
	1194	do
	1195	eval ac_val=\$$ac_var
	1196	# Remove trailing slashes.
	1197	case $ac_val in
	1198	*/ )
	1199	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
	1200	eval $ac_var=\$ac_val;;
	1201	esac
	1202	# Be sure to have absolute directory names.
	1203	case $ac_val in
	1204	[\\/$]* \| ?:[\\/]* ) continue;;
	1205	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1206	esac
	1207	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
	1208	done
	1209
	1210	# There might be people who depend on the old broken behavior: `$host'
	1211	# used to hold the argument of --host etc.
	1212	# FIXME: To remove some day.
	1213	build=$build_alias
	1214	host=$host_alias
	1215	target=$target_alias
	1216
	1217	# FIXME: To remove some day.
	1218	if test "x$host_alias" != x; then
	1219	if test "x$build_alias" = x; then
	1220	cross_compiling=maybe
	1221	elif test "x$build_alias" != "x$host_alias"; then
	1222	cross_compiling=yes
	1223	fi
	1224	fi
	1225
	1226	ac_tool_prefix=
	1227	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1228
	1229	test "$silent" = yes && exec 6>/dev/null
	1230
	1231
	1232	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1233	ac_ls_di=`ls -di .` &&
	1234	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1235	as_fn_error $? "working directory cannot be determined"
	1236	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1237	as_fn_error $? "pwd does not report name of working directory"
	1238
	1239
	1240	# Find the source files, if location was not specified.
	1241	if test -z "$srcdir"; then
	1242	ac_srcdir_defaulted=yes
	1243	# Try the directory containing this script, then the parent directory.
	1244	ac_confdir=`$as_dirname -- "$as_myself" \|\|
	1245	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1246	X"$as_myself" : 'X$//$[^/]' \\| \
	1247	X"$as_myself" : 'X$//$$' \\| \
	1248	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
	1249	$as_echo X"$as_myself" \|
	1250	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1251	s//\1/
	1252	q
	1253	}
	1254	/^X$\/\/$[^/].*/{
	1255	s//\1/
	1256	q
	1257	}
	1258	/^X$\/\/$$/{
	1259	s//\1/
	1260	q
	1261	}
	1262	/^X$\/$.*/{
	1263	s//\1/
	1264	q
	1265	}
	1266	s/.*/./; q'`
	1267	srcdir=$ac_confdir
	1268	if test ! -r "$srcdir/$ac_unique_file"; then
	1269	srcdir=..
	1270	fi
	1271	else
	1272	ac_srcdir_defaulted=no
	1273	fi
	1274	if test ! -r "$srcdir/$ac_unique_file"; then
	1275	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1276	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
	1277	fi
	1278	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1279	ac_abs_confdir=`(
	1280	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
	1281	pwd)`
	1282	# When building in place, set srcdir=.
	1283	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1284	srcdir=.
	1285	fi
	1286	# Remove unnecessary trailing slashes from srcdir.
	1287	# Double slashes in file names in object file debugging info
	1288	# mess up M-x gdb in Emacs.
	1289	case $srcdir in
	1290	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1291	esac
	1292	for ac_var in $ac_precious_vars; do
	1293	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1294	eval ac_env_${ac_var}_value=\$${ac_var}
	1295	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1296	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1297	done
	1298
	1299	#
	1300	# Report the --help message.
	1301	#
	1302	if test "$ac_init_help" = "long"; then
	1303	# Omit some internal or obsolete options to make the list less imposing.
	1304	# This message is too long to be a string in the A/UX 3.1 sh.
	1305	cat <<_ACEOF
929277	1306	\`configure' configures g4export 1.0.0 to adapt to many kinds of systems.
4244cc	1307
JS	1308	Usage: $0 [OPTION]... [VAR=VALUE]...
	1309
	1310	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1311	VAR=VALUE. See below for descriptions of some of the useful variables.
	1312
	1313	Defaults for the options are specified in brackets.
	1314
	1315	Configuration:
	1316	-h, --help display this help and exit
	1317	--help=short display options specific to this package
	1318	--help=recursive display the short help of all the included packages
	1319	-V, --version display version information and exit
	1320	-q, --quiet, --silent do not print \`checking ...' messages
	1321	--cache-file=FILE cache test results in FILE [disabled]
	1322	-C, --config-cache alias for \`--cache-file=config.cache'
	1323	-n, --no-create do not create output files
	1324	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1325
	1326	Installation directories:
	1327	--prefix=PREFIX install architecture-independent files in PREFIX
	1328	[$ac_default_prefix]
	1329	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1330	[PREFIX]
	1331
	1332	By default, \`make install' will install all the files in
	1333	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1334	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1335	for instance \`--prefix=\$HOME'.
	1336
	1337	For better control, use the options below.
	1338
	1339	Fine tuning of the installation directories:
	1340	--bindir=DIR user executables [EPREFIX/bin]
	1341	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1342	--libexecdir=DIR program executables [EPREFIX/libexec]
	1343	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1344	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1345	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1346	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
	1347	--libdir=DIR object code libraries [EPREFIX/lib]
	1348	--includedir=DIR C header files [PREFIX/include]
	1349	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1350	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1351	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1352	--infodir=DIR info documentation [DATAROOTDIR/info]
	1353	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1354	--mandir=DIR man documentation [DATAROOTDIR/man]
929277	1355	--docdir=DIR documentation root [DATAROOTDIR/doc/g4export]
4244cc	1356	--htmldir=DIR html documentation [DOCDIR]
JS	1357	--dvidir=DIR dvi documentation [DOCDIR]
	1358	--pdfdir=DIR pdf documentation [DOCDIR]
	1359	--psdir=DIR ps documentation [DOCDIR]
	1360	_ACEOF
	1361
	1362	cat <<\_ACEOF
	1363
	1364	Program names:
	1365	--program-prefix=PREFIX prepend PREFIX to installed program names
	1366	--program-suffix=SUFFIX append SUFFIX to installed program names
	1367	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
	1368	_ACEOF
	1369	fi
	1370
	1371	if test -n "$ac_init_help"; then
	1372	case $ac_init_help in
929277	1373	short \| recursive ) echo "Configuration of g4export 1.0.0:";;
4244cc	1374	esac
JS	1375	cat <<\_ACEOF
	1376
	1377	Optional Features:
	1378	--disable-option-checking ignore unrecognized --enable/--with options
	1379	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	1380	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
929277	1381	--enable-silent-rules less verbose build output (undo: "make V=1")
JS	1382	--disable-silent-rules verbose build output (undo: "make V=0")
	1383	--enable-dependency-tracking
	1384	do not reject slow dependency extractors
	1385	--disable-dependency-tracking
	1386	speeds up one-time build
4244cc	1387
JS	1388	Some influential environment variables:
	1389	CXX C++ compiler command
	1390	CXXFLAGS C++ compiler flags
	1391	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	1392	nonstandard directory <lib dir>
	1393	LIBS libraries to pass to the linker, e.g. -l<library>
	1394	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
	1395	you have headers in a nonstandard directory <include dir>
	1396	CC C compiler command
	1397	CFLAGS C compiler flags
	1398	CPP C preprocessor
	1399	PKG_CONFIG path to pkg-config utility
	1400	PKG_CONFIG_PATH
	1401	directories to add to pkg-config's search path
	1402	PKG_CONFIG_LIBDIR
	1403	path overriding pkg-config's built-in search path
	1404	GTK_CFLAGS C compiler flags for GTK, overriding pkg-config
	1405	GTK_LIBS linker flags for GTK, overriding pkg-config
	1406	GLEXT_CFLAGS
	1407	C compiler flags for GLEXT, overriding pkg-config
	1408	GLEXT_LIBS linker flags for GLEXT, overriding pkg-config
	1409
	1410	Use these variables to override the choices made by `configure' or to help
	1411	it to find libraries and programs with nonstandard names/locations.
	1412
	1413	Report bugs to <help@polhemus.com>.
	1414	_ACEOF
	1415	ac_status=$?
	1416	fi
	1417
	1418	if test "$ac_init_help" = "recursive"; then
	1419	# If there are subdirs, report their specific --help.
	1420	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1421	test -d "$ac_dir" \|\|
	1422	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
	1423	continue
	1424	ac_builddir=.
	1425
	1426	case "$ac_dir" in
	1427	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1428	*)
	1429	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	1430	# A ".." for each directory in $ac_dir_suffix.
	1431	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	1432	case $ac_top_builddir_sub in
	1433	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1434	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1435	esac ;;
	1436	esac
	1437	ac_abs_top_builddir=$ac_pwd
	1438	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1439	# for backward compatibility:
	1440	ac_top_builddir=$ac_top_build_prefix
	1441
	1442	case $srcdir in
	1443	.) # We are building in place.
	1444	ac_srcdir=.
	1445	ac_top_srcdir=$ac_top_builddir_sub
	1446	ac_abs_top_srcdir=$ac_pwd ;;
	1447	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1448	ac_srcdir=$srcdir$ac_dir_suffix;
	1449	ac_top_srcdir=$srcdir
	1450	ac_abs_top_srcdir=$srcdir ;;
	1451	*) # Relative name.
	1452	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1453	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1454	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1455	esac
	1456	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1457
	1458	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1459	# Check for guested configure.
	1460	if test -f "$ac_srcdir/configure.gnu"; then
	1461	echo &&
	1462	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1463	elif test -f "$ac_srcdir/configure"; then
	1464	echo &&
	1465	$SHELL "$ac_srcdir/configure" --help=recursive
	1466	else
	1467	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1468	fi \|\| ac_status=$?
	1469	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1470	done
	1471	fi
	1472
	1473	test -n "$ac_init_help" && exit $ac_status
	1474	if $ac_init_version; then
	1475	cat <<\_ACEOF
929277	1476	g4export configure 1.0.0
4244cc	1477	generated by GNU Autoconf 2.69
JS	1478
	1479	Copyright (C) 2012 Free Software Foundation, Inc.
	1480	This configure script is free software; the Free Software Foundation
	1481	gives unlimited permission to copy, distribute and modify it.
	1482	_ACEOF
	1483	exit
	1484	fi
	1485
	1486	## ------------------------ ##
	1487	## Autoconf initialization. ##
	1488	## ------------------------ ##
	1489
	1490	# ac_fn_cxx_try_compile LINENO
	1491	# ----------------------------
	1492	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1493	ac_fn_cxx_try_compile ()
	1494	{
	1495	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1496	rm -f conftest.$ac_objext
	1497	if { { ac_try="$ac_compile"
	1498	case "(($ac_try" in
	1499	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1500	*) ac_try_echo=$ac_try;;
	1501	esac
	1502	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1503	$as_echo "$ac_try_echo"; } >&5
	1504	(eval "$ac_compile") 2>conftest.err
	1505	ac_status=$?
	1506	if test -s conftest.err; then
	1507	grep -v '^ *+' conftest.err >conftest.er1
	1508	cat conftest.er1 >&5
	1509	mv -f conftest.er1 conftest.err
	1510	fi
	1511	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1512	test $ac_status = 0; } && {
	1513	test -z "$ac_cxx_werror_flag" \|\|
	1514	test ! -s conftest.err
	1515	} && test -s conftest.$ac_objext; then :
	1516	ac_retval=0
	1517	else
	1518	$as_echo "$as_me: failed program was:" >&5
	1519	sed 's/^/\| /' conftest.$ac_ext >&5
	1520
	1521	ac_retval=1
	1522	fi
	1523	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1524	as_fn_set_status $ac_retval
	1525
	1526	} # ac_fn_cxx_try_compile
	1527
	1528	# ac_fn_c_try_compile LINENO
	1529	# --------------------------
	1530	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1531	ac_fn_c_try_compile ()
	1532	{
	1533	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1534	rm -f conftest.$ac_objext
	1535	if { { ac_try="$ac_compile"
	1536	case "(($ac_try" in
	1537	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1538	*) ac_try_echo=$ac_try;;
	1539	esac
	1540	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1541	$as_echo "$ac_try_echo"; } >&5
	1542	(eval "$ac_compile") 2>conftest.err
	1543	ac_status=$?
	1544	if test -s conftest.err; then
	1545	grep -v '^ *+' conftest.err >conftest.er1
	1546	cat conftest.er1 >&5
	1547	mv -f conftest.er1 conftest.err
	1548	fi
	1549	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1550	test $ac_status = 0; } && {
	1551	test -z "$ac_c_werror_flag" \|\|
	1552	test ! -s conftest.err
	1553	} && test -s conftest.$ac_objext; then :
	1554	ac_retval=0
	1555	else
	1556	$as_echo "$as_me: failed program was:" >&5
	1557	sed 's/^/\| /' conftest.$ac_ext >&5
	1558
	1559	ac_retval=1
	1560	fi
	1561	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1562	as_fn_set_status $ac_retval
	1563
	1564	} # ac_fn_c_try_compile
	1565
	1566	# ac_fn_c_try_link LINENO
	1567	# -----------------------
	1568	# Try to link conftest.$ac_ext, and return whether this succeeded.
	1569	ac_fn_c_try_link ()
	1570	{
	1571	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1572	rm -f conftest.$ac_objext conftest$ac_exeext
	1573	if { { ac_try="$ac_link"
	1574	case "(($ac_try" in
	1575	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1576	*) ac_try_echo=$ac_try;;
	1577	esac
	1578	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1579	$as_echo "$ac_try_echo"; } >&5
	1580	(eval "$ac_link") 2>conftest.err
	1581	ac_status=$?
	1582	if test -s conftest.err; then
	1583	grep -v '^ *+' conftest.err >conftest.er1
	1584	cat conftest.er1 >&5
	1585	mv -f conftest.er1 conftest.err
	1586	fi
	1587	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1588	test $ac_status = 0; } && {
	1589	test -z "$ac_c_werror_flag" \|\|
	1590	test ! -s conftest.err
	1591	} && test -s conftest$ac_exeext && {
	1592	test "$cross_compiling" = yes \|\|
	1593	test -x conftest$ac_exeext
	1594	}; then :
	1595	ac_retval=0
	1596	else
	1597	$as_echo "$as_me: failed program was:" >&5
	1598	sed 's/^/\| /' conftest.$ac_ext >&5
	1599
	1600	ac_retval=1
	1601	fi
	1602	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
	1603	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
	1604	# interfere with the next link command; also delete a directory that is
	1605	# left behind by Apple's compiler. We do this before executing the actions.
	1606	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
	1607	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1608	as_fn_set_status $ac_retval
	1609
	1610	} # ac_fn_c_try_link
	1611
	1612	# ac_fn_c_try_cpp LINENO
	1613	# ----------------------
	1614	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
	1615	ac_fn_c_try_cpp ()
	1616	{
	1617	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1618	if { { ac_try="$ac_cpp conftest.$ac_ext"
	1619	case "(($ac_try" in
	1620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1621	*) ac_try_echo=$ac_try;;
	1622	esac
	1623	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1624	$as_echo "$ac_try_echo"; } >&5
	1625	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
	1626	ac_status=$?
	1627	if test -s conftest.err; then
	1628	grep -v '^ *+' conftest.err >conftest.er1
	1629	cat conftest.er1 >&5
	1630	mv -f conftest.er1 conftest.err
	1631	fi
	1632	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1633	test $ac_status = 0; } > conftest.i && {
	1634	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
	1635	test ! -s conftest.err
	1636	}; then :
	1637	ac_retval=0
	1638	else
	1639	$as_echo "$as_me: failed program was:" >&5
	1640	sed 's/^/\| /' conftest.$ac_ext >&5
	1641
	1642	ac_retval=1
	1643	fi
	1644	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1645	as_fn_set_status $ac_retval
	1646
	1647	} # ac_fn_c_try_cpp
	1648
	1649	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
	1650	# -------------------------------------------------------
	1651	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
	1652	# the include files in INCLUDES and setting the cache variable VAR
	1653	# accordingly.
	1654	ac_fn_c_check_header_mongrel ()
	1655	{
	1656	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1657	if eval \${$3+:} false; then :
	1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1659	$as_echo_n "checking for $2... " >&6; }
	1660	if eval \${$3+:} false; then :
	1661	$as_echo_n "(cached) " >&6
	1662	fi
	1663	eval ac_res=\$$3
	1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1665	$as_echo "$ac_res" >&6; }
	1666	else
	1667	# Is the header compilable?
	1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
	1669	$as_echo_n "checking $2 usability... " >&6; }
	1670	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1671	/* end confdefs.h. */
	1672	$4
	1673	#include <$2>
	1674	_ACEOF
	1675	if ac_fn_c_try_compile "$LINENO"; then :
	1676	ac_header_compiler=yes
	1677	else
	1678	ac_header_compiler=no
	1679	fi
	1680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
	1682	$as_echo "$ac_header_compiler" >&6; }
	1683
	1684	# Is the header present?
	1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
	1686	$as_echo_n "checking $2 presence... " >&6; }
	1687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1688	/* end confdefs.h. */
	1689	#include <$2>
	1690	_ACEOF
	1691	if ac_fn_c_try_cpp "$LINENO"; then :
	1692	ac_header_preproc=yes
	1693	else
	1694	ac_header_preproc=no
	1695	fi
	1696	rm -f conftest.err conftest.i conftest.$ac_ext
	1697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
	1698	$as_echo "$ac_header_preproc" >&6; }
	1699
	1700	# So? What about this header?
	1701	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
	1702	yes:no: )
	1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
	1704	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
	1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	1706	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	1707	;;
	1708	no:yes:* )
	1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
	1710	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
	1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
	1712	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
	1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
	1714	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
	1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
	1716	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
	1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	1718	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	1719	( $as_echo "## -------------------------------- ##
	1720	## Report this to help@polhemus.com ##
	1721	## -------------------------------- ##"
	1722	) \| sed "s/^/$as_me: WARNING: /" >&2
	1723	;;
	1724	esac
	1725	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1726	$as_echo_n "checking for $2... " >&6; }
	1727	if eval \${$3+:} false; then :
	1728	$as_echo_n "(cached) " >&6
	1729	else
	1730	eval "$3=\$ac_header_compiler"
	1731	fi
	1732	eval ac_res=\$$3
	1733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1734	$as_echo "$ac_res" >&6; }
	1735	fi
	1736	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1737
	1738	} # ac_fn_c_check_header_mongrel
	1739
	1740	# ac_fn_c_try_run LINENO
	1741	# ----------------------
	1742	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
	1743	# that executables can be run.
	1744	ac_fn_c_try_run ()
	1745	{
	1746	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1747	if { { ac_try="$ac_link"
	1748	case "(($ac_try" in
	1749	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1750	*) ac_try_echo=$ac_try;;
	1751	esac
	1752	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1753	$as_echo "$ac_try_echo"; } >&5
	1754	(eval "$ac_link") 2>&5
	1755	ac_status=$?
	1756	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1757	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
	1758	{ { case "(($ac_try" in
	1759	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1760	*) ac_try_echo=$ac_try;;
	1761	esac
	1762	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1763	$as_echo "$ac_try_echo"; } >&5
	1764	(eval "$ac_try") 2>&5
	1765	ac_status=$?
	1766	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1767	test $ac_status = 0; }; }; then :
	1768	ac_retval=0
	1769	else
	1770	$as_echo "$as_me: program exited with status $ac_status" >&5
	1771	$as_echo "$as_me: failed program was:" >&5
	1772	sed 's/^/\| /' conftest.$ac_ext >&5
	1773
	1774	ac_retval=$ac_status
	1775	fi
	1776	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
	1777	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1778	as_fn_set_status $ac_retval
	1779
	1780	} # ac_fn_c_try_run
	1781
	1782	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
	1783	# -------------------------------------------------------
	1784	# Tests whether HEADER exists and can be compiled using the include files in
	1785	# INCLUDES, setting the cache variable VAR accordingly.
	1786	ac_fn_c_check_header_compile ()
	1787	{
	1788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1790	$as_echo_n "checking for $2... " >&6; }
	1791	if eval \${$3+:} false; then :
	1792	$as_echo_n "(cached) " >&6
	1793	else
	1794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1795	/* end confdefs.h. */
	1796	$4
	1797	#include <$2>
	1798	_ACEOF
	1799	if ac_fn_c_try_compile "$LINENO"; then :
	1800	eval "$3=yes"
	1801	else
	1802	eval "$3=no"
	1803	fi
	1804	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1805	fi
	1806	eval ac_res=\$$3
	1807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1808	$as_echo "$ac_res" >&6; }
	1809	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1810
	1811	} # ac_fn_c_check_header_compile
	1812
	1813	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
	1814	# -------------------------------------------
	1815	# Tests whether TYPE exists after having included INCLUDES, setting cache
	1816	# variable VAR accordingly.
	1817	ac_fn_c_check_type ()
	1818	{
	1819	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1821	$as_echo_n "checking for $2... " >&6; }
	1822	if eval \${$3+:} false; then :
	1823	$as_echo_n "(cached) " >&6
	1824	else
	1825	eval "$3=no"
	1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1827	/* end confdefs.h. */
	1828	$4
	1829	int
	1830	main ()
	1831	{
	1832	if (sizeof ($2))
	1833	return 0;
	1834	;
	1835	return 0;
	1836	}
	1837	_ACEOF
	1838	if ac_fn_c_try_compile "$LINENO"; then :
	1839	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1840	/* end confdefs.h. */
	1841	$4
	1842	int
	1843	main ()
	1844	{
	1845	if (sizeof (($2)))
	1846	return 0;
	1847	;
	1848	return 0;
	1849	}
	1850	_ACEOF
	1851	if ac_fn_c_try_compile "$LINENO"; then :
	1852
	1853	else
	1854	eval "$3=yes"
	1855	fi
	1856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1857	fi
	1858	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1859	fi
	1860	eval ac_res=\$$3
	1861	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1862	$as_echo "$ac_res" >&6; }
	1863	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1864
	1865	} # ac_fn_c_check_type
	1866
	1867	# ac_fn_c_find_uintX_t LINENO BITS VAR
	1868	# ------------------------------------
	1869	# Finds an unsigned integer type with width BITS, setting cache variable VAR
	1870	# accordingly.
	1871	ac_fn_c_find_uintX_t ()
	1872	{
	1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
	1875	$as_echo_n "checking for uint$2_t... " >&6; }
	1876	if eval \${$3+:} false; then :
	1877	$as_echo_n "(cached) " >&6
	1878	else
	1879	eval "$3=no"
	1880	# Order is important - never check a type that is potentially smaller
	1881	# than half of the expected target width.
	1882	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
	1883	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
	1884	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1885	/* end confdefs.h. */
	1886	$ac_includes_default
	1887	int
	1888	main ()
	1889	{
	1890	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
	1891	test_array [0] = 0;
	1892	return test_array [0];
	1893
	1894	;
	1895	return 0;
	1896	}
	1897	_ACEOF
	1898	if ac_fn_c_try_compile "$LINENO"; then :
	1899	case $ac_type in #(
	1900	uint$2_t) :
	1901	eval "$3=yes" ;; #(
	1902	*) :
	1903	eval "$3=\$ac_type" ;;
	1904	esac
	1905	fi
	1906	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1907	if eval test \"x\$"$3"\" = x"no"; then :
	1908
	1909	else
	1910	break
	1911	fi
	1912	done
	1913	fi
	1914	eval ac_res=\$$3
	1915	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1916	$as_echo "$ac_res" >&6; }
	1917	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1918
	1919	} # ac_fn_c_find_uintX_t
	1920
	1921	# ac_fn_c_check_func LINENO FUNC VAR
	1922	# ----------------------------------
	1923	# Tests whether FUNC exists, setting the cache variable VAR accordingly
	1924	ac_fn_c_check_func ()
	1925	{
	1926	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1928	$as_echo_n "checking for $2... " >&6; }
	1929	if eval \${$3+:} false; then :
	1930	$as_echo_n "(cached) " >&6
	1931	else
	1932	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1933	/* end confdefs.h. */
	1934	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
	1935	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	1936	#define $2 innocuous_$2
	1937
	1938	/* System header to define __stub macros and hopefully few prototypes,
	1939	which can conflict with char $2 (); below.
	1940	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	1941	<limits.h> exists even on freestanding compilers. */
	1942
	1943	#ifdef __STDC__
	1944	# include <limits.h>
	1945	#else
	1946	# include <assert.h>
	1947	#endif
	1948
	1949	#undef $2
	1950
	1951	/* Override any GCC internal prototype to avoid an error.
	1952	Use char because int might match the return type of a GCC
	1953	builtin and then its argument prototype would still apply. */
	1954	#ifdef __cplusplus
	1955	extern "C"
	1956	#endif
	1957	char $2 ();
	1958	/* The GNU C library defines this for functions which it implements
	1959	to always fail with ENOSYS. Some functions are actually named
	1960	something starting with __ and the normal name is an alias. */
	1961	#if defined __stub_$2 \|\| defined __stub___$2
	1962	choke me
	1963	#endif
	1964
	1965	int
	1966	main ()
	1967	{
	1968	return $2 ();
	1969	;
	1970	return 0;
	1971	}
	1972	_ACEOF
	1973	if ac_fn_c_try_link "$LINENO"; then :
	1974	eval "$3=yes"
	1975	else
	1976	eval "$3=no"
	1977	fi
	1978	rm -f core conftest.err conftest.$ac_objext \
	1979	conftest$ac_exeext conftest.$ac_ext
	1980	fi
	1981	eval ac_res=\$$3
	1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1983	$as_echo "$ac_res" >&6; }
	1984	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1985
	1986	} # ac_fn_c_check_func
	1987	cat >config.log <<_ACEOF
	1988	This file contains any messages produced by compilers while
	1989	running configure, to aid debugging if configure makes a mistake.
	1990
929277	1991	It was created by g4export $as_me 1.0.0, which was
4244cc	1992	generated by GNU Autoconf 2.69. Invocation command line was
JS	1993
	1994	$ $0 $@
	1995
	1996	_ACEOF
	1997	exec 5>>config.log
	1998	{
	1999	cat <<_ASUNAME
	2000	## --------- ##
	2001	## Platform. ##
	2002	## --------- ##
	2003
	2004	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	2005	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	2006	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	2007	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	2008	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	2009
	2010	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	2011	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	2012
	2013	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	2014	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	2015	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	2016	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	2017	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	2018	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	2019	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	2020
	2021	_ASUNAME
	2022
	2023	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2024	for as_dir in $PATH
	2025	do
	2026	IFS=$as_save_IFS
	2027	test -z "$as_dir" && as_dir=.
	2028	$as_echo "PATH: $as_dir"
	2029	done
	2030	IFS=$as_save_IFS
	2031
	2032	} >&5
	2033
	2034	cat >&5 <<_ACEOF
	2035
	2036
	2037	## ----------- ##
	2038	## Core tests. ##
	2039	## ----------- ##
	2040
	2041	_ACEOF
	2042
	2043
	2044	# Keep a trace of the command line.
	2045	# Strip out --no-create and --no-recursion so they do not pile up.
	2046	# Strip out --silent because we don't want to record it for future runs.
	2047	# Also quote any args containing shell meta-characters.
	2048	# Make two passes to allow for proper duplicate-argument suppression.
	2049	ac_configure_args=
	2050	ac_configure_args0=
	2051	ac_configure_args1=
	2052	ac_must_keep_next=false
	2053	for ac_pass in 1 2
	2054	do
	2055	for ac_arg
	2056	do
	2057	case $ac_arg in
	2058	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	2059	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	2060	\| -silent \| --silent \| --silen \| --sile \| --sil)
	2061	continue ;;
	2062	\')
	2063	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	2064	esac
	2065	case $ac_pass in
	2066	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
	2067	2)
	2068	as_fn_append ac_configure_args1 " '$ac_arg'"
	2069	if test $ac_must_keep_next = true; then
	2070	ac_must_keep_next=false # Got value, back to normal.
	2071	else
	2072	case $ac_arg in
	2073	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	2074	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	2075	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	2076	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	2077	case "$ac_configure_args0 " in
	2078	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	2079	esac
	2080	;;
	2081	-* ) ac_must_keep_next=true ;;
	2082	esac
	2083	fi
	2084	as_fn_append ac_configure_args " '$ac_arg'"
	2085	;;
	2086	esac
	2087	done
	2088	done
	2089	{ ac_configure_args0=; unset ac_configure_args0;}
	2090	{ ac_configure_args1=; unset ac_configure_args1;}
	2091
	2092	# When interrupted or exit'd, cleanup temporary files, and complete
	2093	# config.log. We remove comments because anyway the quotes in there
	2094	# would cause problems or look ugly.
	2095	# WARNING: Use '\'' to represent an apostrophe within the trap.
	2096	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	2097	trap 'exit_status=$?
	2098	# Save into config.log some information that might help in debugging.
	2099	{
	2100	echo
	2101
	2102	$as_echo "## ---------------- ##
	2103	## Cache variables. ##
	2104	## ---------------- ##"
	2105	echo
	2106	# The following way of writing the cache mishandles newlines in values,
	2107	(
	2108	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	2109	eval ac_val=\$$ac_var
	2110	case $ac_val in #(
	2111	${as_nl})
	2112	case $ac_var in #(
	2113	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	2114	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	2115	esac
	2116	case $ac_var in #(
	2117	_ \| IFS \| as_nl) ;; #(
	2118	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	2119	*) { eval $ac_var=; unset $ac_var;} ;;
	2120	esac ;;
	2121	esac
	2122	done
	2123	(set) 2>&1 \|
	2124	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	2125	${as_nl}ac_space=\ )
	2126	sed -n \
	2127	"s/'\''/'\''\\\\'\'''\''/g;
	2128	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	2129	;; #(
	2130	*)
	2131	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	2132	;;
	2133	esac \|
	2134	sort
	2135	)
	2136	echo
	2137
	2138	$as_echo "## ----------------- ##
	2139	## Output variables. ##
	2140	## ----------------- ##"
	2141	echo
	2142	for ac_var in $ac_subst_vars
	2143	do
	2144	eval ac_val=\$$ac_var
	2145	case $ac_val in
	2146	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	2147	esac
	2148	$as_echo "$ac_var='\''$ac_val'\''"
	2149	done \| sort
	2150	echo
	2151
	2152	if test -n "$ac_subst_files"; then
	2153	$as_echo "## ------------------- ##
	2154	## File substitutions. ##
	2155	## ------------------- ##"
	2156	echo
	2157	for ac_var in $ac_subst_files
	2158	do
	2159	eval ac_val=\$$ac_var
	2160	case $ac_val in
	2161	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	2162	esac
	2163	$as_echo "$ac_var='\''$ac_val'\''"
	2164	done \| sort
	2165	echo
	2166	fi
	2167
	2168	if test -s confdefs.h; then
	2169	$as_echo "## ----------- ##
	2170	## confdefs.h. ##
	2171	## ----------- ##"
	2172	echo
	2173	cat confdefs.h
	2174	echo
	2175	fi
	2176	test "$ac_signal" != 0 &&
	2177	$as_echo "$as_me: caught signal $ac_signal"
	2178	$as_echo "$as_me: exit $exit_status"
	2179	} >&5
	2180	rm -f core .core core.conftest. &&
	2181	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	2182	exit $exit_status
	2183	' 0
	2184	for ac_signal in 1 2 13 15; do
	2185	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
	2186	done
	2187	ac_signal=0
	2188
	2189	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	2190	rm -f -r conftest* confdefs.h
	2191
	2192	$as_echo "/* confdefs.h */" > confdefs.h
	2193
	2194	# Predefined preprocessor variables.
	2195
	2196	cat >>confdefs.h <<_ACEOF
	2197	#define PACKAGE_NAME "$PACKAGE_NAME"
	2198	_ACEOF
	2199
	2200	cat >>confdefs.h <<_ACEOF
	2201	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	2202	_ACEOF
	2203
	2204	cat >>confdefs.h <<_ACEOF
	2205	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	2206	_ACEOF
	2207
	2208	cat >>confdefs.h <<_ACEOF
	2209	#define PACKAGE_STRING "$PACKAGE_STRING"
	2210	_ACEOF
	2211
	2212	cat >>confdefs.h <<_ACEOF
	2213	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	2214	_ACEOF
	2215
	2216	cat >>confdefs.h <<_ACEOF
	2217	#define PACKAGE_URL "$PACKAGE_URL"
	2218	_ACEOF
	2219
	2220
	2221	# Let the site file select an alternate cache file if it wants to.
	2222	# Prefer an explicitly selected file to automatically selected ones.
	2223	ac_site_file1=NONE
	2224	ac_site_file2=NONE
	2225	if test -n "$CONFIG_SITE"; then
	2226	# We do not want a PATH search for config.site.
	2227	case $CONFIG_SITE in #((
	2228	-*) ac_site_file1=./$CONFIG_SITE;;
	2229	/) ac_site_file1=$CONFIG_SITE;;
	2230	*) ac_site_file1=./$CONFIG_SITE;;
	2231	esac
	2232	elif test "x$prefix" != xNONE; then
	2233	ac_site_file1=$prefix/share/config.site
	2234	ac_site_file2=$prefix/etc/config.site
	2235	else
	2236	ac_site_file1=$ac_default_prefix/share/config.site
	2237	ac_site_file2=$ac_default_prefix/etc/config.site
	2238	fi
	2239	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
	2240	do
	2241	test "x$ac_site_file" = xNONE && continue
	2242	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
	2243	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	2244	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
	2245	sed 's/^/\| /' "$ac_site_file" >&5
	2246	. "$ac_site_file" \
	2247	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	2248	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	2249	as_fn_error $? "failed to load site script $ac_site_file
	2250	See \`config.log' for more details" "$LINENO" 5; }
	2251	fi
	2252	done
	2253
	2254	if test -r "$cache_file"; then
	2255	# Some versions of bash will fail to source /dev/null (special files
	2256	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
	2257	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
	2258	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
	2259	$as_echo "$as_me: loading cache $cache_file" >&6;}
	2260	case $cache_file in
	2261	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	2262	*) . "./$cache_file";;
	2263	esac
	2264	fi
	2265	else
	2266	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
	2267	$as_echo "$as_me: creating cache $cache_file" >&6;}
	2268	>$cache_file
	2269	fi
	2270
	2271	# Check that the precious variables saved in the cache have kept the same
	2272	# value.
	2273	ac_cache_corrupted=false
	2274	for ac_var in $ac_precious_vars; do
	2275	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	2276	eval ac_new_set=\$ac_env_${ac_var}_set
	2277	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	2278	eval ac_new_val=\$ac_env_${ac_var}_value
	2279	case $ac_old_set,$ac_new_set in
	2280	set,)
	2281	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	2282	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	2283	ac_cache_corrupted=: ;;
	2284	,set)
	2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
	2286	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	2287	ac_cache_corrupted=: ;;
	2288	,);;
	2289	*)
	2290	if test "x$ac_old_val" != "x$ac_new_val"; then
	2291	# differences in whitespace do not lead to failure.
	2292	ac_old_val_w=`echo x $ac_old_val`
	2293	ac_new_val_w=`echo x $ac_new_val`
	2294	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	2295	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
	2296	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	2297	ac_cache_corrupted=:
	2298	else
	2299	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	2300	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	2301	eval $ac_var=\$ac_old_val
	2302	fi
	2303	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	2304	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	2305	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	2306	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
	2307	fi;;
	2308	esac
	2309	# Pass precious variables to config.status.
	2310	if test "$ac_new_set" = set; then
	2311	case $ac_new_val in
	2312	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	2313	*) ac_arg=$ac_var=$ac_new_val ;;
	2314	esac
	2315	case " $ac_configure_args " in
	2316	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	2317	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
	2318	esac
	2319	fi
	2320	done
	2321	if $ac_cache_corrupted; then
	2322	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	2323	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	2324	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
	2325	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	2326	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
	2327	fi
	2328	## -------------------- ##
	2329	## Main body of script. ##
	2330	## -------------------- ##
	2331
	2332	ac_ext=c
	2333	ac_cpp='$CPP $CPPFLAGS'
	2334	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2335	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2336	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2337
	2338
929277	2339	am__api_version='1.16'
4244cc	2340
JS	2341	ac_aux_dir=
	2342	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
	2343	if test -f "$ac_dir/install-sh"; then
	2344	ac_aux_dir=$ac_dir
	2345	ac_install_sh="$ac_aux_dir/install-sh -c"
	2346	break
	2347	elif test -f "$ac_dir/install.sh"; then
	2348	ac_aux_dir=$ac_dir
	2349	ac_install_sh="$ac_aux_dir/install.sh -c"
	2350	break
	2351	elif test -f "$ac_dir/shtool"; then
	2352	ac_aux_dir=$ac_dir
	2353	ac_install_sh="$ac_aux_dir/shtool install -c"
	2354	break
	2355	fi
	2356	done
	2357	if test -z "$ac_aux_dir"; then
	2358	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
	2359	fi
	2360
	2361	# These three variables are undocumented and unsupported,
	2362	# and are intended to be withdrawn in a future Autoconf release.
	2363	# They can cause serious problems if a builder's source tree is in a directory
	2364	# whose full name contains unusual characters.
	2365	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	2366	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	2367	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	2368
	2369
	2370	# Find a good install program. We prefer a C program (faster),
	2371	# so one script is as good as another. But avoid the broken or
	2372	# incompatible versions:
	2373	# SysV /etc/install, /usr/sbin/install
	2374	# SunOS /usr/etc/install
	2375	# IRIX /sbin/install
	2376	# AIX /bin/install
	2377	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2378	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2379	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2380	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2381	# OS/2's system install, which has a completely different semantic
	2382	# ./install, which can be erroneously created by make from ./install.sh.
	2383	# Reject install programs that cannot install multiple files.
	2384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	2385	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	2386	if test -z "$INSTALL"; then
	2387	if ${ac_cv_path_install+:} false; then :
	2388	$as_echo_n "(cached) " >&6
	2389	else
	2390	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2391	for as_dir in $PATH
	2392	do
	2393	IFS=$as_save_IFS
	2394	test -z "$as_dir" && as_dir=.
	2395	# Account for people who put trailing slashes in PATH elements.
	2396	case $as_dir/ in #((
	2397	./ \| .// \| /[cC]/* \| \
	2398	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	2399	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	2400	/usr/ucb/* ) ;;
	2401	*)
	2402	# OSF1 and SCO ODT 3.0 have their own names for install.
	2403	# Don't use installbsd from OSF since it installs stuff as root
	2404	# by default.
	2405	for ac_prog in ginstall scoinst install; do
	2406	for ac_exec_ext in '' $ac_executable_extensions; do
	2407	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	2408	if test $ac_prog = install &&
	2409	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2410	# AIX install. It has an incompatible calling convention.
	2411	:
	2412	elif test $ac_prog = install &&
	2413	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2414	# program-specific install script used by HP pwplus--don't use.
	2415	:
	2416	else
	2417	rm -rf conftest.one conftest.two conftest.dir
	2418	echo one > conftest.one
	2419	echo two > conftest.two
	2420	mkdir conftest.dir
	2421	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	2422	test -s conftest.one && test -s conftest.two &&
	2423	test -s conftest.dir/conftest.one &&
	2424	test -s conftest.dir/conftest.two
	2425	then
	2426	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2427	break 3
	2428	fi
	2429	fi
	2430	fi
	2431	done
	2432	done
	2433	;;
	2434	esac
	2435
	2436	done
	2437	IFS=$as_save_IFS
	2438
	2439	rm -rf conftest.one conftest.two conftest.dir
	2440
	2441	fi
	2442	if test "${ac_cv_path_install+set}" = set; then
	2443	INSTALL=$ac_cv_path_install
	2444	else
	2445	# As a last resort, use the slow shell script. Don't cache a
	2446	# value for INSTALL within a source directory, because that will
	2447	# break other packages using the cache if that directory is
	2448	# removed, or if the value is a relative name.
	2449	INSTALL=$ac_install_sh
	2450	fi
	2451	fi
	2452	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	2453	$as_echo "$INSTALL" >&6; }
	2454
	2455	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2456	# It thinks the first close brace ends the variable substitution.
	2457	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2458
	2459	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2460
	2461	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2462
	2463	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
	2464	$as_echo_n "checking whether build environment is sane... " >&6; }
	2465	# Reject unsafe characters in $srcdir or the absolute working directory
	2466	# name. Accept space and tab only in the latter.
	2467	am_lf='
	2468	'
	2469	case `pwd` in
	2470	[\\\"\#\$\&\'\`$am_lf])
	2471	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
	2472	esac
	2473	case $srcdir in
	2474	[\\\"\#\$\&\'\`$am_lf\ \ ])
929277	2475	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4244cc	2476	esac
JS	2477
929277	2478	# Do 'set' in a subshell so we don't clobber the current shell's
4244cc	2479	# arguments. Must try -L first in case configure is actually a
JS	2480	# symlink; some systems play weird games with the mod time of symlinks
	2481	# (eg FreeBSD returns the mod time of the symlink's containing
	2482	# directory).
	2483	if (
929277	2484	am_has_slept=no
JS	2485	for am_try in 1 2; do
	2486	echo "timestamp, slept: $am_has_slept" > conftest.file
	2487	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
	2488	if test "$*" = "X"; then
	2489	# -L didn't work.
	2490	set X `ls -t "$srcdir/configure" conftest.file`
	2491	fi
	2492	if test "$*" != "X $srcdir/configure conftest.file" \
	2493	&& test "$*" != "X conftest.file $srcdir/configure"; then
4244cc	2494
929277	2495	# If neither matched, then we have a broken ls. This can happen
JS	2496	# if, for instance, CONFIG_SHELL is bash and it inherits a
	2497	# broken ls alias from the environment. This has actually
	2498	# happened. Such a system could not be considered "sane".
	2499	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
	2500	alias in your environment" "$LINENO" 5
	2501	fi
	2502	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
	2503	break
	2504	fi
	2505	# Just in case.
	2506	sleep 1
	2507	am_has_slept=yes
	2508	done
4244cc	2509	test "$2" = conftest.file
JS	2510	)
	2511	then
	2512	# Ok.
	2513	:
	2514	else
	2515	as_fn_error $? "newly created file is older than distributed files!
	2516	Check your system clock" "$LINENO" 5
	2517	fi
	2518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2519	$as_echo "yes" >&6; }
929277	2520	# If we didn't sleep, we still need to ensure time stamps of config.status and
JS	2521	# generated files are strictly newer.
	2522	am_sleep_pid=
	2523	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
	2524	( sleep 1 ) &
	2525	am_sleep_pid=$!
	2526	fi
	2527
	2528	rm -f conftest.file
	2529
4244cc	2530	test "$program_prefix" != NONE &&
JS	2531	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	2532	# Use a double $ so make ignores it.
	2533	test "$program_suffix" != NONE &&
	2534	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	2535	# Double any \ or $.
	2536	# By default was `s,x,x', remove it if useless.
	2537	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
	2538	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
	2539
929277	2540	# Expand $ac_aux_dir to an absolute path.
JS	2541	am_aux_dir=`cd "$ac_aux_dir" && pwd`
4244cc	2542
JS	2543	if test x"${MISSING+set}" != xset; then
929277	2544	MISSING="\${SHELL} '$am_aux_dir/missing'"
4244cc	2545	fi
JS	2546	# Use eval to expand $SHELL
929277	2547	if eval "$MISSING --is-lightweight"; then
JS	2548	am_missing_run="$MISSING "
4244cc	2549	else
JS	2550	am_missing_run=
929277	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
JS	2552	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4244cc	2553	fi
JS	2554
929277	2555	if test x"${install_sh+set}" != xset; then
4244cc	2556	case $am_aux_dir in
JS	2557	\ \| \ )
	2558	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
	2559	*)
	2560	install_sh="\${SHELL} $am_aux_dir/install-sh"
	2561	esac
	2562	fi
	2563
929277	2564	# Installed binaries are usually stripped using 'strip' when the user
JS	2565	# run "make install-strip". However 'strip' might not be the right
4244cc	2566	# tool to use in cross-compilation environments, therefore Automake
929277	2567	# will honor the 'STRIP' environment variable to overrule this program.
4244cc	2568	if test "$cross_compiling" != no; then
JS	2569	if test -n "$ac_tool_prefix"; then
	2570	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	2571	set dummy ${ac_tool_prefix}strip; ac_word=$2
	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2573	$as_echo_n "checking for $ac_word... " >&6; }
	2574	if ${ac_cv_prog_STRIP+:} false; then :
	2575	$as_echo_n "(cached) " >&6
	2576	else
	2577	if test -n "$STRIP"; then
	2578	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	2579	else
	2580	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2581	for as_dir in $PATH
	2582	do
	2583	IFS=$as_save_IFS
	2584	test -z "$as_dir" && as_dir=.
	2585	for ac_exec_ext in '' $ac_executable_extensions; do
	2586	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2587	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	2588	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2589	break 2
	2590	fi
	2591	done
	2592	done
	2593	IFS=$as_save_IFS
	2594
	2595	fi
	2596	fi
	2597	STRIP=$ac_cv_prog_STRIP
	2598	if test -n "$STRIP"; then
	2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
	2600	$as_echo "$STRIP" >&6; }
	2601	else
	2602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2603	$as_echo "no" >&6; }
	2604	fi
	2605
	2606
	2607	fi
	2608	if test -z "$ac_cv_prog_STRIP"; then
	2609	ac_ct_STRIP=$STRIP
	2610	# Extract the first word of "strip", so it can be a program name with args.
	2611	set dummy strip; ac_word=$2
	2612	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2613	$as_echo_n "checking for $ac_word... " >&6; }
	2614	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
	2615	$as_echo_n "(cached) " >&6
	2616	else
	2617	if test -n "$ac_ct_STRIP"; then
	2618	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	2619	else
	2620	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2621	for as_dir in $PATH
	2622	do
	2623	IFS=$as_save_IFS
	2624	test -z "$as_dir" && as_dir=.
	2625	for ac_exec_ext in '' $ac_executable_extensions; do
	2626	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2627	ac_cv_prog_ac_ct_STRIP="strip"
	2628	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2629	break 2
	2630	fi
	2631	done
	2632	done
	2633	IFS=$as_save_IFS
	2634
	2635	fi
	2636	fi
	2637	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	2638	if test -n "$ac_ct_STRIP"; then
	2639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
	2640	$as_echo "$ac_ct_STRIP" >&6; }
	2641	else
	2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2643	$as_echo "no" >&6; }
	2644	fi
	2645
	2646	if test "x$ac_ct_STRIP" = x; then
	2647	STRIP=":"
	2648	else
	2649	case $cross_compiling:$ac_tool_warned in
	2650	yes:)
	2651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2653	ac_tool_warned=yes ;;
	2654	esac
	2655	STRIP=$ac_ct_STRIP
	2656	fi
	2657	else
	2658	STRIP="$ac_cv_prog_STRIP"
	2659	fi
	2660
	2661	fi
	2662	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
	2663
	2664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
	2665	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
	2666	if test -z "$MKDIR_P"; then
	2667	if ${ac_cv_path_mkdir+:} false; then :
	2668	$as_echo_n "(cached) " >&6
	2669	else
	2670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2671	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
	2672	do
	2673	IFS=$as_save_IFS
	2674	test -z "$as_dir" && as_dir=.
	2675	for ac_prog in mkdir gmkdir; do
	2676	for ac_exec_ext in '' $ac_executable_extensions; do
	2677	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
	2678	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	2679	'mkdir (GNU coreutils) '* \| \
	2680	'mkdir (coreutils) '* \| \
	2681	'mkdir (fileutils) '4.1*)
	2682	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	2683	break 3;;
	2684	esac
	2685	done
	2686	done
	2687	done
	2688	IFS=$as_save_IFS
	2689
	2690	fi
	2691
	2692	test -d ./--version && rmdir ./--version
	2693	if test "${ac_cv_path_mkdir+set}" = set; then
	2694	MKDIR_P="$ac_cv_path_mkdir -p"
	2695	else
	2696	# As a last resort, use the slow shell script. Don't cache a
	2697	# value for MKDIR_P within a source directory, because that will
	2698	# break other packages using the cache if that directory is
	2699	# removed, or if the value is a relative name.
	2700	MKDIR_P="$ac_install_sh -d"
	2701	fi
	2702	fi
	2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
	2704	$as_echo "$MKDIR_P" >&6; }
	2705
	2706	for ac_prog in gawk mawk nawk awk
	2707	do
	2708	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2709	set dummy $ac_prog; ac_word=$2
	2710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2711	$as_echo_n "checking for $ac_word... " >&6; }
	2712	if ${ac_cv_prog_AWK+:} false; then :
	2713	$as_echo_n "(cached) " >&6
	2714	else
	2715	if test -n "$AWK"; then
	2716	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	2717	else
	2718	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2719	for as_dir in $PATH
	2720	do
	2721	IFS=$as_save_IFS
	2722	test -z "$as_dir" && as_dir=.
	2723	for ac_exec_ext in '' $ac_executable_extensions; do
	2724	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2725	ac_cv_prog_AWK="$ac_prog"
	2726	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2727	break 2
	2728	fi
	2729	done
	2730	done
	2731	IFS=$as_save_IFS
	2732
	2733	fi
	2734	fi
	2735	AWK=$ac_cv_prog_AWK
	2736	if test -n "$AWK"; then
	2737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
	2738	$as_echo "$AWK" >&6; }
	2739	else
	2740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2741	$as_echo "no" >&6; }
	2742	fi
	2743
	2744
	2745	test -n "$AWK" && break
	2746	done
	2747
	2748	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	2749	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
	2750	set x ${MAKE-make}
	2751	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	2752	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	2753	$as_echo_n "(cached) " >&6
	2754	else
	2755	cat >conftest.make <<\_ACEOF
	2756	SHELL = /bin/sh
	2757	all:
	2758	@echo '@@@%%%=$(MAKE)=@@@%%%'
	2759	_ACEOF
	2760	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
	2761	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	2762	@@@%%%=?=@@@%%%*)
	2763	eval ac_cv_prog_make_${ac_make}_set=yes;;
	2764	*)
	2765	eval ac_cv_prog_make_${ac_make}_set=no;;
	2766	esac
	2767	rm -f conftest.make
	2768	fi
	2769	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	2770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2771	$as_echo "yes" >&6; }
	2772	SET_MAKE=
	2773	else
	2774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2775	$as_echo "no" >&6; }
	2776	SET_MAKE="MAKE=${MAKE-make}"
	2777	fi
	2778
	2779	rm -rf .tst 2>/dev/null
	2780	mkdir .tst 2>/dev/null
	2781	if test -d .tst; then
	2782	am__leading_dot=.
	2783	else
	2784	am__leading_dot=_
	2785	fi
	2786	rmdir .tst 2>/dev/null
	2787
929277	2788	# Check whether --enable-silent-rules was given.
JS	2789	if test "${enable_silent_rules+set}" = set; then :
	2790	enableval=$enable_silent_rules;
	2791	fi
	2792
	2793	case $enable_silent_rules in # (((
	2794	yes) AM_DEFAULT_VERBOSITY=0;;
	2795	no) AM_DEFAULT_VERBOSITY=1;;
	2796	*) AM_DEFAULT_VERBOSITY=1;;
	2797	esac
	2798	am_make=${MAKE-make}
	2799	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
	2800	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
	2801	if ${am_cv_make_support_nested_variables+:} false; then :
	2802	$as_echo_n "(cached) " >&6
	2803	else
	2804	if $as_echo 'TRUE=$(BAR$(V))
	2805	BAR0=false
	2806	BAR1=true
	2807	V=1
	2808	am__doit:
	2809	@$(TRUE)
	2810	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
	2811	am_cv_make_support_nested_variables=yes
	2812	else
	2813	am_cv_make_support_nested_variables=no
	2814	fi
	2815	fi
	2816	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
	2817	$as_echo "$am_cv_make_support_nested_variables" >&6; }
	2818	if test $am_cv_make_support_nested_variables = yes; then
	2819	AM_V='$(V)'
	2820	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
	2821	else
	2822	AM_V=$AM_DEFAULT_VERBOSITY
	2823	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
	2824	fi
	2825	AM_BACKSLASH='\'
	2826
4244cc	2827	if test "`cd $srcdir && pwd`" != "`pwd`"; then
JS	2828	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
	2829	# is not polluted with repeated "-I."
	2830	am__isrc=' -I$(srcdir)'
	2831	# test to see if srcdir already configured
	2832	if test -f $srcdir/config.status; then
	2833	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
	2834	fi
	2835	fi
	2836
	2837	# test whether we have cygpath
	2838	if test -z "$CYGPATH_W"; then
	2839	if (cygpath --version) >/dev/null 2>/dev/null; then
	2840	CYGPATH_W='cygpath -w'
	2841	else
	2842	CYGPATH_W=echo
	2843	fi
	2844	fi
	2845
	2846
	2847	# Define the identity of the package.
929277	2848	PACKAGE='g4export'
4244cc	2849	VERSION='1.0.0'
JS	2850
	2851
	2852	cat >>confdefs.h <<_ACEOF
	2853	#define PACKAGE "$PACKAGE"
	2854	_ACEOF
	2855
	2856
	2857	cat >>confdefs.h <<_ACEOF
	2858	#define VERSION "$VERSION"
	2859	_ACEOF
	2860
	2861	# Some tools Automake needs.
	2862
	2863	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	2864
	2865
	2866	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	2867
	2868
	2869	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	2870
	2871
	2872	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	2873
	2874
	2875	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	2876
929277	2877	# For better backward compatibility. To be removed once Automake 1.9.x
JS	2878	# dies out for good. For more background, see:
	2879	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
	2880	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
	2881	mkdir_p='$(MKDIR_P)'
	2882
	2883	# We need awk for the "check" target (and possibly the TAP driver). The
	2884	# system "awk" is bad on some platforms.
4244cc	2885	# Always define AMTAR for backward compatibility. Yes, it's still used
JS	2886	# in the wild :-( We should find a proper way to deprecate it ...
	2887	AMTAR='$${TAR-tar}'
929277	2888
JS	2889
	2890	# We'll loop over all known methods to create a tar archive until one works.
	2891	_am_tools='gnutar pax cpio none'
4244cc	2892
JS	2893	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
	2894
	2895
	2896
	2897
929277	2898
JS	2899	# Variables for tags utilities; see am/tags.am
	2900	if test -z "$CTAGS"; then
	2901	CTAGS=ctags
	2902	fi
	2903
	2904	if test -z "$ETAGS"; then
	2905	ETAGS=etags
	2906	fi
	2907
	2908	if test -z "$CSCOPE"; then
	2909	CSCOPE=cscope
	2910	fi
	2911
	2912
	2913
	2914	# POSIX will say in a future version that running "rm -f" with no argument
	2915	# is OK; and we want to be able to make that assumption in our Makefile
	2916	# recipes. So use an aggressive probe to check that the usage we want is
	2917	# actually supported "in the wild" to an acceptable degree.
	2918	# See automake bug#10828.
	2919	# To make any issue more visible, cause the running configure to be aborted
	2920	# by default if the 'rm' program in use doesn't match our expectations; the
	2921	# user can still override this though.
	2922	if rm -f && rm -fr && rm -rf; then : OK; else
	2923	cat >&2 <<'END'
	2924	Oops!
	2925
	2926	Your 'rm' program seems unable to run without file operands specified
	2927	on the command line, even when the '-f' option is present. This is contrary
	2928	to the behaviour of most rm programs out there, and not conforming with
	2929	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
	2930
	2931	Please tell bug-automake@gnu.org about your system, including the value
	2932	of your $PATH and any error possibly output before this message. This
	2933	can help us improve future automake versions.
	2934
	2935	END
	2936	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
	2937	echo 'Configuration will proceed anyway, since you have set the' >&2
	2938	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
	2939	echo >&2
	2940	else
	2941	cat >&2 <<'END'
	2942	Aborting the configuration process, to ensure you take notice of the issue.
	2943
	2944	You can download and install GNU coreutils to get an 'rm' implementation
	2945	that behaves properly: <https://www.gnu.org/software/coreutils/>.
	2946
	2947	If you want to complete the configuration process using your problematic
	2948	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
	2949	to "yes", and re-run configure.
	2950
	2951	END
	2952	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
	2953	fi
	2954	fi
4244cc	2955
JS	2956
	2957	ac_config_headers="$ac_config_headers config.h"
	2958
	2959
	2960	# Checks for programs.
	2961	ac_ext=cpp
	2962	ac_cpp='$CXXCPP $CPPFLAGS'
	2963	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2964	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2965	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	2966	if test -z "$CXX"; then
	2967	if test -n "$CCC"; then
	2968	CXX=$CCC
	2969	else
	2970	if test -n "$ac_tool_prefix"; then
	2971	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	2972	do
	2973	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2974	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2976	$as_echo_n "checking for $ac_word... " >&6; }
	2977	if ${ac_cv_prog_CXX+:} false; then :
	2978	$as_echo_n "(cached) " >&6
	2979	else
	2980	if test -n "$CXX"; then
	2981	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	2982	else
	2983	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2984	for as_dir in $PATH
	2985	do
	2986	IFS=$as_save_IFS
	2987	test -z "$as_dir" && as_dir=.
	2988	for ac_exec_ext in '' $ac_executable_extensions; do
	2989	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	2990	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	2991	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2992	break 2
	2993	fi
	2994	done
	2995	done
	2996	IFS=$as_save_IFS
	2997
	2998	fi
	2999	fi
	3000	CXX=$ac_cv_prog_CXX
	3001	if test -n "$CXX"; then
	3002	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
	3003	$as_echo "$CXX" >&6; }
	3004	else
	3005	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3006	$as_echo "no" >&6; }
	3007	fi
	3008
	3009
	3010	test -n "$CXX" && break
	3011	done
	3012	fi
	3013	if test -z "$CXX"; then
	3014	ac_ct_CXX=$CXX
	3015	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	3016	do
	3017	# Extract the first word of "$ac_prog", so it can be a program name with args.
	3018	set dummy $ac_prog; ac_word=$2
	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3020	$as_echo_n "checking for $ac_word... " >&6; }
	3021	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
	3022	$as_echo_n "(cached) " >&6
	3023	else
	3024	if test -n "$ac_ct_CXX"; then
	3025	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	3026	else
	3027	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3028	for as_dir in $PATH
	3029	do
	3030	IFS=$as_save_IFS
	3031	test -z "$as_dir" && as_dir=.
	3032	for ac_exec_ext in '' $ac_executable_extensions; do
	3033	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3034	ac_cv_prog_ac_ct_CXX="$ac_prog"
	3035	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3036	break 2
	3037	fi
	3038	done
	3039	done
	3040	IFS=$as_save_IFS
	3041
	3042	fi
	3043	fi
	3044	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	3045	if test -n "$ac_ct_CXX"; then
	3046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
	3047	$as_echo "$ac_ct_CXX" >&6; }
	3048	else
	3049	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3050	$as_echo "no" >&6; }
	3051	fi
	3052
	3053
	3054	test -n "$ac_ct_CXX" && break
	3055	done
	3056
	3057	if test "x$ac_ct_CXX" = x; then
	3058	CXX="g++"
	3059	else
	3060	case $cross_compiling:$ac_tool_warned in
	3061	yes:)
	3062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	3063	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	3064	ac_tool_warned=yes ;;
	3065	esac
	3066	CXX=$ac_ct_CXX
	3067	fi
	3068	fi
	3069
	3070	fi
	3071	fi
	3072	# Provide some information about the compiler.
	3073	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
	3074	set X $ac_compile
	3075	ac_compiler=$2
	3076	for ac_option in --version -v -V -qversion; do
	3077	{ { ac_try="$ac_compiler $ac_option >&5"
	3078	case "(($ac_try" in
	3079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3080	*) ac_try_echo=$ac_try;;
	3081	esac
	3082	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3083	$as_echo "$ac_try_echo"; } >&5
	3084	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	3085	ac_status=$?
	3086	if test -s conftest.err; then
	3087	sed '10a\
	3088	... rest of stderr output deleted ...
	3089	10q' conftest.err >conftest.er1
	3090	cat conftest.er1 >&5
	3091	fi
	3092	rm -f conftest.er1 conftest.err
	3093	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3094	test $ac_status = 0; }
	3095	done
	3096
	3097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3098	/* end confdefs.h. */
	3099
	3100	int
	3101	main ()
	3102	{
	3103
	3104	;
	3105	return 0;
	3106	}
	3107	_ACEOF
	3108	ac_clean_files_save=$ac_clean_files
	3109	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
	3110	# Try to create an executable without -o first, disregard a.out.
	3111	# It will help us diagnose broken compilers, and finding out an intuition
	3112	# of exeext.
	3113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
	3114	$as_echo_n "checking whether the C++ compiler works... " >&6; }
	3115	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	3116
	3117	# The possible output files:
	3118	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
	3119
	3120	ac_rmfiles=
	3121	for ac_file in $ac_files
	3122	do
	3123	case $ac_file in
	3124	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3125	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
	3126	esac
	3127	done
	3128	rm -f $ac_rmfiles
	3129
	3130	if { { ac_try="$ac_link_default"
	3131	case "(($ac_try" in
	3132	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3133	*) ac_try_echo=$ac_try;;
	3134	esac
	3135	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3136	$as_echo "$ac_try_echo"; } >&5
	3137	(eval "$ac_link_default") 2>&5
	3138	ac_status=$?
	3139	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3140	test $ac_status = 0; }; then :
	3141	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
	3142	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
	3143	# in a Makefile. We should not override ac_cv_exeext if it was cached,
	3144	# so that the user can short-circuit this test for compilers unknown to
	3145	# Autoconf.
	3146	for ac_file in $ac_files ''
	3147	do
	3148	test -f "$ac_file" \|\| continue
	3149	case $ac_file in
	3150	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
	3151	;;
	3152	[ab].out )
	3153	# We found the default executable, but exeext='' is most
	3154	# certainly right.
	3155	break;;
	3156	. )
	3157	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	3158	then :; else
	3159	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3160	fi
	3161	# We set ac_cv_exeext here because the later test for it is not
	3162	# safe: cross compilers may not add the suffix if given an `-o'
	3163	# argument, so we may need to know it at that point already.
	3164	# Even if this section looks crufty: it has the advantage of
	3165	# actually working.
	3166	break;;
	3167	* )
	3168	break;;
	3169	esac
	3170	done
	3171	test "$ac_cv_exeext" = no && ac_cv_exeext=
	3172
	3173	else
	3174	ac_file=''
	3175	fi
	3176	if test -z "$ac_file"; then :
	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3178	$as_echo "no" >&6; }
	3179	$as_echo "$as_me: failed program was:" >&5
	3180	sed 's/^/\| /' conftest.$ac_ext >&5
	3181
	3182	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3183	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3184	as_fn_error 77 "C++ compiler cannot create executables
	3185	See \`config.log' for more details" "$LINENO" 5; }
	3186	else
	3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	3188	$as_echo "yes" >&6; }
	3189	fi
	3190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
	3191	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
	3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
	3193	$as_echo "$ac_file" >&6; }
	3194	ac_exeext=$ac_cv_exeext
	3195
	3196	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
	3197	ac_clean_files=$ac_clean_files_save
	3198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
	3199	$as_echo_n "checking for suffix of executables... " >&6; }
	3200	if { { ac_try="$ac_link"
	3201	case "(($ac_try" in
	3202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3203	*) ac_try_echo=$ac_try;;
	3204	esac
	3205	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3206	$as_echo "$ac_try_echo"; } >&5
	3207	(eval "$ac_link") 2>&5
	3208	ac_status=$?
	3209	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3210	test $ac_status = 0; }; then :
	3211	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	3212	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	3213	# work properly (i.e., refer to `conftest.exe'), while it won't with
	3214	# `rm'.
	3215	for ac_file in conftest.exe conftest conftest.*; do
	3216	test -f "$ac_file" \|\| continue
	3217	case $ac_file in
	3218	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3219	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3220	break;;
	3221	* ) break;;
	3222	esac
	3223	done
	3224	else
	3225	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3226	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3227	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
	3228	See \`config.log' for more details" "$LINENO" 5; }
	3229	fi
	3230	rm -f conftest conftest$ac_cv_exeext
	3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
	3232	$as_echo "$ac_cv_exeext" >&6; }
	3233
	3234	rm -f conftest.$ac_ext
	3235	EXEEXT=$ac_cv_exeext
	3236	ac_exeext=$EXEEXT
	3237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3238	/* end confdefs.h. */
	3239	#include <stdio.h>
	3240	int
	3241	main ()
	3242	{
	3243	FILE *f = fopen ("conftest.out", "w");
	3244	return ferror (f) \|\| fclose (f) != 0;
	3245
	3246	;
	3247	return 0;
	3248	}
	3249	_ACEOF
	3250	ac_clean_files="$ac_clean_files conftest.out"
	3251	# Check that the compiler produces executables we can run. If not, either
	3252	# the compiler is broken, or we cross compile.
	3253	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
	3254	$as_echo_n "checking whether we are cross compiling... " >&6; }
	3255	if test "$cross_compiling" != yes; then
	3256	{ { ac_try="$ac_link"
	3257	case "(($ac_try" in
	3258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3259	*) ac_try_echo=$ac_try;;
	3260	esac
	3261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3262	$as_echo "$ac_try_echo"; } >&5
	3263	(eval "$ac_link") 2>&5
	3264	ac_status=$?
	3265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3266	test $ac_status = 0; }
	3267	if { ac_try='./conftest$ac_cv_exeext'
	3268	{ { case "(($ac_try" in
	3269	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3270	*) ac_try_echo=$ac_try;;
	3271	esac
	3272	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3273	$as_echo "$ac_try_echo"; } >&5
	3274	(eval "$ac_try") 2>&5
	3275	ac_status=$?
	3276	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3277	test $ac_status = 0; }; }; then
	3278	cross_compiling=no
	3279	else
	3280	if test "$cross_compiling" = maybe; then
	3281	cross_compiling=yes
	3282	else
	3283	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3284	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3285	as_fn_error $? "cannot run C++ compiled programs.
	3286	If you meant to cross compile, use \`--host'.
	3287	See \`config.log' for more details" "$LINENO" 5; }
	3288	fi
	3289	fi
	3290	fi
	3291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
	3292	$as_echo "$cross_compiling" >&6; }
	3293
	3294	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
	3295	ac_clean_files=$ac_clean_files_save
	3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
	3297	$as_echo_n "checking for suffix of object files... " >&6; }
	3298	if ${ac_cv_objext+:} false; then :
	3299	$as_echo_n "(cached) " >&6
	3300	else
	3301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3302	/* end confdefs.h. */
	3303
	3304	int
	3305	main ()
	3306	{
	3307
	3308	;
	3309	return 0;
	3310	}
	3311	_ACEOF
	3312	rm -f conftest.o conftest.obj
	3313	if { { ac_try="$ac_compile"
	3314	case "(($ac_try" in
	3315	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3316	*) ac_try_echo=$ac_try;;
	3317	esac
	3318	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3319	$as_echo "$ac_try_echo"; } >&5
	3320	(eval "$ac_compile") 2>&5
	3321	ac_status=$?
	3322	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3323	test $ac_status = 0; }; then :
	3324	for ac_file in conftest.o conftest.obj conftest.*; do
	3325	test -f "$ac_file" \|\| continue;
	3326	case $ac_file in
	3327	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
	3328	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	3329	break;;
	3330	esac
	3331	done
	3332	else
	3333	$as_echo "$as_me: failed program was:" >&5
	3334	sed 's/^/\| /' conftest.$ac_ext >&5
	3335
	3336	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3337	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3338	as_fn_error $? "cannot compute suffix of object files: cannot compile
	3339	See \`config.log' for more details" "$LINENO" 5; }
	3340	fi
	3341	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	3342	fi
	3343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
	3344	$as_echo "$ac_cv_objext" >&6; }
	3345	OBJEXT=$ac_cv_objext
	3346	ac_objext=$OBJEXT
	3347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
	3348	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
	3349	if ${ac_cv_cxx_compiler_gnu+:} false; then :
	3350	$as_echo_n "(cached) " >&6
	3351	else
	3352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3353	/* end confdefs.h. */
	3354
	3355	int
	3356	main ()
	3357	{
	3358	#ifndef __GNUC__
	3359	choke me
	3360	#endif
	3361
	3362	;
	3363	return 0;
	3364	}
	3365	_ACEOF
	3366	if ac_fn_cxx_try_compile "$LINENO"; then :
	3367	ac_compiler_gnu=yes
	3368	else
	3369	ac_compiler_gnu=no
	3370	fi
	3371	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3372	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	3373
	3374	fi
	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
	3376	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
	3377	if test $ac_compiler_gnu = yes; then
	3378	GXX=yes
	3379	else
	3380	GXX=
	3381	fi
	3382	ac_test_CXXFLAGS=${CXXFLAGS+set}
	3383	ac_save_CXXFLAGS=$CXXFLAGS
	3384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
	3385	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
	3386	if ${ac_cv_prog_cxx_g+:} false; then :
	3387	$as_echo_n "(cached) " >&6
	3388	else
	3389	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
	3390	ac_cxx_werror_flag=yes
	3391	ac_cv_prog_cxx_g=no
	3392	CXXFLAGS="-g"
	3393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3394	/* end confdefs.h. */
	3395
	3396	int
	3397	main ()
	3398	{
	3399
	3400	;
	3401	return 0;
	3402	}
	3403	_ACEOF
	3404	if ac_fn_cxx_try_compile "$LINENO"; then :
	3405	ac_cv_prog_cxx_g=yes
	3406	else
	3407	CXXFLAGS=""
	3408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3409	/* end confdefs.h. */
	3410
	3411	int
	3412	main ()
	3413	{
	3414
	3415	;
	3416	return 0;
	3417	}
	3418	_ACEOF
	3419	if ac_fn_cxx_try_compile "$LINENO"; then :
	3420
	3421	else
	3422	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3423	CXXFLAGS="-g"
	3424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3425	/* end confdefs.h. */
	3426
	3427	int
	3428	main ()
	3429	{
	3430
	3431	;
	3432	return 0;
	3433	}
	3434	_ACEOF
	3435	if ac_fn_cxx_try_compile "$LINENO"; then :
	3436	ac_cv_prog_cxx_g=yes
	3437	fi
	3438	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3439	fi
	3440	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3441	fi
	3442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3443	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3444	fi
	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
	3446	$as_echo "$ac_cv_prog_cxx_g" >&6; }
	3447	if test "$ac_test_CXXFLAGS" = set; then
	3448	CXXFLAGS=$ac_save_CXXFLAGS
	3449	elif test $ac_cv_prog_cxx_g = yes; then
	3450	if test "$GXX" = yes; then
	3451	CXXFLAGS="-g -O2"
	3452	else
	3453	CXXFLAGS="-g"
	3454	fi
	3455	else
	3456	if test "$GXX" = yes; then
	3457	CXXFLAGS="-O2"
	3458	else
	3459	CXXFLAGS=
	3460	fi
	3461	fi
	3462	ac_ext=c
	3463	ac_cpp='$CPP $CPPFLAGS'
	3464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3466	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3467	DEPDIR="${am__leading_dot}deps"
	3468
	3469	ac_config_commands="$ac_config_commands depfiles"
	3470
929277	3471	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
JS	3472	$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
	3473	cat > confinc.mk << 'END'
4244cc	3474	am__doit:
929277	3475	@echo this is the am__doit target >confinc.out
4244cc	3476	.PHONY: am__doit
JS	3477	END
	3478	am__include="#"
	3479	am__quote=
929277	3480	# BSD make does it like this.
JS	3481	echo '.include "confinc.mk" # ignored' > confmf.BSD
	3482	# Other make implementations (GNU, Solaris 10, AIX) do it like this.
	3483	echo 'include confinc.mk # ignored' > confmf.GNU
	3484	_am_result=no
	3485	for s in GNU BSD; do
	3486	{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
	3487	(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
	3488	ac_status=$?
	3489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3490	(exit $ac_status); }
	3491	case $?:`cat confinc.out 2>/dev/null` in #(
	3492	'0:this is the am__doit target') :
	3493	case $s in #(
	3494	BSD) :
	3495	am__include='.include' am__quote='"' ;; #(
	3496	*) :
	3497	am__include='include' am__quote='' ;;
	3498	esac ;; #(
	3499	*) :
4244cc	3500	;;
929277	3501	esac
JS	3502	if test "$am__include" != "#"; then
	3503	_am_result="yes ($s style)"
	3504	break
	3505	fi
	3506	done
	3507	rm -f confinc.* confmf.*
	3508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
	3509	$as_echo "${_am_result}" >&6; }
4244cc	3510
JS	3511	# Check whether --enable-dependency-tracking was given.
	3512	if test "${enable_dependency_tracking+set}" = set; then :
	3513	enableval=$enable_dependency_tracking;
	3514	fi
	3515
	3516	if test "x$enable_dependency_tracking" != xno; then
	3517	am_depcomp="$ac_aux_dir/depcomp"
	3518	AMDEPBACKSLASH='\'
	3519	am__nodep='_no'
	3520	fi
	3521	if test "x$enable_dependency_tracking" != xno; then
	3522	AMDEP_TRUE=
	3523	AMDEP_FALSE='#'
	3524	else
	3525	AMDEP_TRUE='#'
	3526	AMDEP_FALSE=
	3527	fi
	3528
	3529
	3530
	3531	depcc="$CXX" am_compiler_list=
	3532
	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	3534	$as_echo_n "checking dependency style of $depcc... " >&6; }
	3535	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
	3536	$as_echo_n "(cached) " >&6
	3537	else
	3538	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3539	# We make a subdir and do the tests there. Otherwise we can end up
	3540	# making bogus files that we don't know about and never remove. For
	3541	# instance it was reported that on HP-UX the gcc test will end up
929277	3542	# making a dummy file named 'D' -- because '-MD' means "put the output
JS	3543	# in D".
4244cc	3544	rm -rf conftest.dir
JS	3545	mkdir conftest.dir
	3546	# Copy depcomp to subdir because otherwise we won't find it if we're
	3547	# using a relative directory.
	3548	cp "$am_depcomp" conftest.dir
	3549	cd conftest.dir
	3550	# We will build objects and dependencies in a subdirectory because
	3551	# it helps to detect inapplicable dependency modes. For instance
	3552	# both Tru64's cc and ICC support -MD to output dependencies as a
	3553	# side effect of compilation, but ICC will put the dependencies in
	3554	# the current directory while Tru64 will put them in the object
	3555	# directory.
	3556	mkdir sub
	3557
	3558	am_cv_CXX_dependencies_compiler_type=none
	3559	if test "$am_compiler_list" = ""; then
	3560	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	3561	fi
	3562	am__universal=false
	3563	case " $depcc " in #(
	3564	\ -arch\ \ -arch\ *) am__universal=true ;;
	3565	esac
	3566
	3567	for depmode in $am_compiler_list; do
	3568	# Setup a source with many dependencies, because some compilers
	3569	# like to wrap large dependency lists on column 80 (with \), and
	3570	# we should not choose a depcomp mode which is confused by this.
	3571	#
	3572	# We need to recreate these files for each test, as the compiler may
	3573	# overwrite some of them when testing with obscure command lines.
	3574	# This happens at least with the AIX C compiler.
	3575	: > sub/conftest.c
	3576	for i in 1 2 3 4 5 6; do
	3577	echo '#include "conftst'$i'.h"' >> sub/conftest.c
929277	3578	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
JS	3579	# Solaris 10 /bin/sh.
	3580	echo '/* dummy */' > sub/conftst$i.h
4244cc	3581	done
JS	3582	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	3583
929277	3584	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4244cc	3585	# mode. It turns out that the SunPro C++ compiler does not properly
929277	3586	# handle '-M -o', and we need to detect this. Also, some Intel
JS	3587	# versions had trouble with output in subdirs.
4244cc	3588	am__obj=sub/conftest.${OBJEXT-o}
JS	3589	am__minus_obj="-o $am__obj"
	3590	case $depmode in
	3591	gcc)
	3592	# This depmode causes a compiler race in universal mode.
	3593	test "$am__universal" = false \|\| continue
	3594	;;
	3595	nosideeffect)
929277	3596	# After this tag, mechanisms are not by side-effect, so they'll
JS	3597	# only be used when explicitly requested.
4244cc	3598	if test "x$enable_dependency_tracking" = xyes; then
JS	3599	continue
	3600	else
	3601	break
	3602	fi
	3603	;;
	3604	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
929277	3605	# This compiler won't grok '-c -o', but also, the minuso test has
4244cc	3606	# not run yet. These depmodes are late enough in the game, and
JS	3607	# so weak that their functioning should not be impacted.
	3608	am__obj=conftest.${OBJEXT-o}
	3609	am__minus_obj=
	3610	;;
	3611	none) break ;;
	3612	esac
	3613	if depmode=$depmode \
	3614	source=sub/conftest.c object=$am__obj \
	3615	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3616	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	3617	>/dev/null 2>conftest.err &&
	3618	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	3619	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3620	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	3621	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3622	# icc doesn't choke on unknown options, it will just issue warnings
	3623	# or remarks (even with -Werror). So we grep stderr for any message
	3624	# that says an option was ignored or not supported.
	3625	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3626	# icc: Command line warning: ignoring option '-M'; no argument required
	3627	# The diagnosis changed in icc 8.0:
	3628	# icc: Command line remark: option '-MP' not supported
	3629	if (grep 'ignoring option' conftest.err \|\|
	3630	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	3631	am_cv_CXX_dependencies_compiler_type=$depmode
	3632	break
	3633	fi
	3634	fi
	3635	done
	3636
	3637	cd ..
	3638	rm -rf conftest.dir
	3639	else
	3640	am_cv_CXX_dependencies_compiler_type=none
	3641	fi
	3642
	3643	fi
	3644	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
	3645	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
	3646	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	3647
	3648	if
	3649	test "x$enable_dependency_tracking" != xno \
	3650	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	3651	am__fastdepCXX_TRUE=
	3652	am__fastdepCXX_FALSE='#'
	3653	else
	3654	am__fastdepCXX_TRUE='#'
	3655	am__fastdepCXX_FALSE=
	3656	fi
	3657
	3658
	3659	ac_ext=c
	3660	ac_cpp='$CPP $CPPFLAGS'
	3661	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3662	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3663	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3664	if test -n "$ac_tool_prefix"; then
	3665	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	3666	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	3667	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3668	$as_echo_n "checking for $ac_word... " >&6; }
	3669	if ${ac_cv_prog_CC+:} false; then :
	3670	$as_echo_n "(cached) " >&6
	3671	else
	3672	if test -n "$CC"; then
	3673	ac_cv_prog_CC="$CC" # Let the user override the test.
	3674	else
	3675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3676	for as_dir in $PATH
	3677	do
	3678	IFS=$as_save_IFS
	3679	test -z "$as_dir" && as_dir=.
	3680	for ac_exec_ext in '' $ac_executable_extensions; do
	3681	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3682	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	3683	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3684	break 2
	3685	fi
	3686	done
	3687	done
	3688	IFS=$as_save_IFS
	3689
	3690	fi
	3691	fi
	3692	CC=$ac_cv_prog_CC
	3693	if test -n "$CC"; then
	3694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	3695	$as_echo "$CC" >&6; }
	3696	else
	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3698	$as_echo "no" >&6; }
	3699	fi
	3700
	3701
	3702	fi
	3703	if test -z "$ac_cv_prog_CC"; then
	3704	ac_ct_CC=$CC
	3705	# Extract the first word of "gcc", so it can be a program name with args.
	3706	set dummy gcc; ac_word=$2
	3707	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3708	$as_echo_n "checking for $ac_word... " >&6; }
	3709	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	3710	$as_echo_n "(cached) " >&6
	3711	else
	3712	if test -n "$ac_ct_CC"; then
	3713	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	3714	else
	3715	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3716	for as_dir in $PATH
	3717	do
	3718	IFS=$as_save_IFS
	3719	test -z "$as_dir" && as_dir=.
	3720	for ac_exec_ext in '' $ac_executable_extensions; do
	3721	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3722	ac_cv_prog_ac_ct_CC="gcc"
	3723	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3724	break 2
	3725	fi
	3726	done
	3727	done
	3728	IFS=$as_save_IFS
	3729
	3730	fi
	3731	fi
	3732	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	3733	if test -n "$ac_ct_CC"; then
	3734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	3735	$as_echo "$ac_ct_CC" >&6; }
	3736	else
	3737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3738	$as_echo "no" >&6; }
	3739	fi
	3740
	3741	if test "x$ac_ct_CC" = x; then
	3742	CC=""
	3743	else
	3744	case $cross_compiling:$ac_tool_warned in
	3745	yes:)
	3746	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	3747	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	3748	ac_tool_warned=yes ;;
	3749	esac
	3750	CC=$ac_ct_CC
	3751	fi
	3752	else
	3753	CC="$ac_cv_prog_CC"
	3754	fi
	3755
	3756	if test -z "$CC"; then
	3757	if test -n "$ac_tool_prefix"; then
	3758	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	3759	set dummy ${ac_tool_prefix}cc; ac_word=$2
	3760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3761	$as_echo_n "checking for $ac_word... " >&6; }
	3762	if ${ac_cv_prog_CC+:} false; then :
	3763	$as_echo_n "(cached) " >&6
	3764	else
	3765	if test -n "$CC"; then
	3766	ac_cv_prog_CC="$CC" # Let the user override the test.
	3767	else
	3768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3769	for as_dir in $PATH
	3770	do
	3771	IFS=$as_save_IFS
	3772	test -z "$as_dir" && as_dir=.
	3773	for ac_exec_ext in '' $ac_executable_extensions; do
	3774	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3775	ac_cv_prog_CC="${ac_tool_prefix}cc"
	3776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3777	break 2
	3778	fi
	3779	done
	3780	done
	3781	IFS=$as_save_IFS
	3782
	3783	fi
	3784	fi
	3785	CC=$ac_cv_prog_CC
	3786	if test -n "$CC"; then
	3787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	3788	$as_echo "$CC" >&6; }
	3789	else
	3790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3791	$as_echo "no" >&6; }
	3792	fi
	3793
	3794
	3795	fi
	3796	fi
	3797	if test -z "$CC"; then
	3798	# Extract the first word of "cc", so it can be a program name with args.
	3799	set dummy cc; ac_word=$2
	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3801	$as_echo_n "checking for $ac_word... " >&6; }
	3802	if ${ac_cv_prog_CC+:} false; then :
	3803	$as_echo_n "(cached) " >&6
	3804	else
	3805	if test -n "$CC"; then
	3806	ac_cv_prog_CC="$CC" # Let the user override the test.
	3807	else
	3808	ac_prog_rejected=no
	3809	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3810	for as_dir in $PATH
	3811	do
	3812	IFS=$as_save_IFS
	3813	test -z "$as_dir" && as_dir=.
	3814	for ac_exec_ext in '' $ac_executable_extensions; do
	3815	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3816	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	3817	ac_prog_rejected=yes
	3818	continue
	3819	fi
	3820	ac_cv_prog_CC="cc"
	3821	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3822	break 2
	3823	fi
	3824	done
	3825	done
	3826	IFS=$as_save_IFS
	3827
	3828	if test $ac_prog_rejected = yes; then
	3829	# We found a bogon in the path, so make sure we never use it.
	3830	set dummy $ac_cv_prog_CC
	3831	shift
	3832	if test $# != 0; then
	3833	# We chose a different compiler from the bogus one.
	3834	# However, it has the same basename, so the bogon will be chosen
	3835	# first if we set CC to just the basename; use the full file name.
	3836	shift
	3837	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	3838	fi
	3839	fi
	3840	fi
	3841	fi
	3842	CC=$ac_cv_prog_CC
	3843	if test -n "$CC"; then
	3844	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	3845	$as_echo "$CC" >&6; }
	3846	else
	3847	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3848	$as_echo "no" >&6; }
	3849	fi
	3850
	3851
	3852	fi
	3853	if test -z "$CC"; then
	3854	if test -n "$ac_tool_prefix"; then
	3855	for ac_prog in cl.exe
	3856	do
	3857	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	3858	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	3859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3860	$as_echo_n "checking for $ac_word... " >&6; }
	3861	if ${ac_cv_prog_CC+:} false; then :
	3862	$as_echo_n "(cached) " >&6
	3863	else
	3864	if test -n "$CC"; then
	3865	ac_cv_prog_CC="$CC" # Let the user override the test.
	3866	else
	3867	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3868	for as_dir in $PATH
	3869	do
	3870	IFS=$as_save_IFS
	3871	test -z "$as_dir" && as_dir=.
	3872	for ac_exec_ext in '' $ac_executable_extensions; do
	3873	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3874	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	3875	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3876	break 2
	3877	fi
	3878	done
	3879	done
	3880	IFS=$as_save_IFS
	3881
	3882	fi
	3883	fi
	3884	CC=$ac_cv_prog_CC
	3885	if test -n "$CC"; then
	3886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	3887	$as_echo "$CC" >&6; }
	3888	else
	3889	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3890	$as_echo "no" >&6; }
	3891	fi
	3892
	3893
	3894	test -n "$CC" && break
	3895	done
	3896	fi
	3897	if test -z "$CC"; then
	3898	ac_ct_CC=$CC
	3899	for ac_prog in cl.exe
	3900	do
	3901	# Extract the first word of "$ac_prog", so it can be a program name with args.
	3902	set dummy $ac_prog; ac_word=$2
	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3904	$as_echo_n "checking for $ac_word... " >&6; }
	3905	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	3906	$as_echo_n "(cached) " >&6
	3907	else
	3908	if test -n "$ac_ct_CC"; then
	3909	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	3910	else
	3911	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3912	for as_dir in $PATH
	3913	do
	3914	IFS=$as_save_IFS
	3915	test -z "$as_dir" && as_dir=.
	3916	for ac_exec_ext in '' $ac_executable_extensions; do
	3917	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	3918	ac_cv_prog_ac_ct_CC="$ac_prog"
	3919	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3920	break 2
	3921	fi
	3922	done
	3923	done
	3924	IFS=$as_save_IFS
	3925
	3926	fi
	3927	fi
	3928	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	3929	if test -n "$ac_ct_CC"; then
	3930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	3931	$as_echo "$ac_ct_CC" >&6; }
	3932	else
	3933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3934	$as_echo "no" >&6; }
	3935	fi
	3936
	3937
	3938	test -n "$ac_ct_CC" && break
	3939	done
	3940
	3941	if test "x$ac_ct_CC" = x; then
	3942	CC=""
	3943	else
	3944	case $cross_compiling:$ac_tool_warned in
	3945	yes:)
	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	3947	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	3948	ac_tool_warned=yes ;;
	3949	esac
	3950	CC=$ac_ct_CC
	3951	fi
	3952	fi
	3953
	3954	fi
	3955
	3956
	3957	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3958	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3959	as_fn_error $? "no acceptable C compiler found in \$PATH
	3960	See \`config.log' for more details" "$LINENO" 5; }
	3961
	3962	# Provide some information about the compiler.
	3963	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
	3964	set X $ac_compile
	3965	ac_compiler=$2
	3966	for ac_option in --version -v -V -qversion; do
	3967	{ { ac_try="$ac_compiler $ac_option >&5"
	3968	case "(($ac_try" in
	3969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3970	*) ac_try_echo=$ac_try;;
	3971	esac
	3972	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3973	$as_echo "$ac_try_echo"; } >&5
	3974	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	3975	ac_status=$?
	3976	if test -s conftest.err; then
	3977	sed '10a\
	3978	... rest of stderr output deleted ...
	3979	10q' conftest.err >conftest.er1
	3980	cat conftest.er1 >&5
	3981	fi
	3982	rm -f conftest.er1 conftest.err
	3983	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3984	test $ac_status = 0; }
	3985	done
	3986
	3987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
	3988	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
	3989	if ${ac_cv_c_compiler_gnu+:} false; then :
	3990	$as_echo_n "(cached) " >&6
	3991	else
	3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3993	/* end confdefs.h. */
	3994
	3995	int
	3996	main ()
	3997	{
	3998	#ifndef __GNUC__
	3999	choke me
	4000	#endif
	4001
	4002	;
	4003	return 0;
	4004	}
	4005	_ACEOF
	4006	if ac_fn_c_try_compile "$LINENO"; then :
	4007	ac_compiler_gnu=yes
	4008	else
	4009	ac_compiler_gnu=no
	4010	fi
	4011	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4012	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	4013
	4014	fi
	4015	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	4016	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	4017	if test $ac_compiler_gnu = yes; then
	4018	GCC=yes
	4019	else
	4020	GCC=
	4021	fi
	4022	ac_test_CFLAGS=${CFLAGS+set}
	4023	ac_save_CFLAGS=$CFLAGS
	4024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	4025	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	4026	if ${ac_cv_prog_cc_g+:} false; then :
	4027	$as_echo_n "(cached) " >&6
	4028	else
	4029	ac_save_c_werror_flag=$ac_c_werror_flag
	4030	ac_c_werror_flag=yes
	4031	ac_cv_prog_cc_g=no
	4032	CFLAGS="-g"
	4033	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4034	/* end confdefs.h. */
	4035
	4036	int
	4037	main ()
	4038	{
	4039
	4040	;
	4041	return 0;
	4042	}
	4043	_ACEOF
	4044	if ac_fn_c_try_compile "$LINENO"; then :
	4045	ac_cv_prog_cc_g=yes
	4046	else
	4047	CFLAGS=""
	4048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4049	/* end confdefs.h. */
	4050
	4051	int
	4052	main ()
	4053	{
	4054
	4055	;
	4056	return 0;
	4057	}
	4058	_ACEOF
	4059	if ac_fn_c_try_compile "$LINENO"; then :
	4060
	4061	else
	4062	ac_c_werror_flag=$ac_save_c_werror_flag
	4063	CFLAGS="-g"
	4064	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4065	/* end confdefs.h. */
	4066
	4067	int
	4068	main ()
	4069	{
	4070
	4071	;
	4072	return 0;
	4073	}
	4074	_ACEOF
	4075	if ac_fn_c_try_compile "$LINENO"; then :
	4076	ac_cv_prog_cc_g=yes
	4077	fi
	4078	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4079	fi
	4080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4081	fi
	4082	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4083	ac_c_werror_flag=$ac_save_c_werror_flag
	4084	fi
	4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	4086	$as_echo "$ac_cv_prog_cc_g" >&6; }
	4087	if test "$ac_test_CFLAGS" = set; then
	4088	CFLAGS=$ac_save_CFLAGS
	4089	elif test $ac_cv_prog_cc_g = yes; then
	4090	if test "$GCC" = yes; then
	4091	CFLAGS="-g -O2"
	4092	else
	4093	CFLAGS="-g"
	4094	fi
	4095	else
	4096	if test "$GCC" = yes; then
	4097	CFLAGS="-O2"
	4098	else
	4099	CFLAGS=
	4100	fi
	4101	fi
	4102	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
	4103	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
	4104	if ${ac_cv_prog_cc_c89+:} false; then :
	4105	$as_echo_n "(cached) " >&6
	4106	else
	4107	ac_cv_prog_cc_c89=no
	4108	ac_save_CC=$CC
	4109	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4110	/* end confdefs.h. */
	4111	#include <stdarg.h>
	4112	#include <stdio.h>
	4113	struct stat;
	4114	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	4115	struct buf { int x; };
	4116	FILE * (rcsopen) (struct buf , struct stat *, int);
	4117	static char *e (p, i)
	4118	char **p;
	4119	int i;
	4120	{
	4121	return p[i];
	4122	}
	4123	static char f (char (g) (char , int), char *p, ...)
	4124	{
	4125	char *s;
	4126	va_list v;
	4127	va_start (v,p);
	4128	s = g (p, va_arg (v,int));
	4129	va_end (v);
	4130	return s;
	4131	}
	4132
	4133	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	4134	function prototypes and stuff, but not '\xHH' hex character constants.
	4135	These don't provoke an error unfortunately, instead are silently treated
	4136	as 'x'. The following induces an error, until -std is added to get
	4137	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	4138	array size at least. It's necessary to write '\x00'==0 to get something
	4139	that's true only with -std. */
	4140	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	4141
	4142	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
	4143	inside strings and character constants. */
	4144	#define FOO(x) 'x'
	4145	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
	4146
	4147	int test (int i, double x);
	4148	struct s1 {int (*f) (int a);};
	4149	struct s2 {int (*f) (double a);};
	4150	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	4151	int argc;
	4152	char **argv;
	4153	int
	4154	main ()
	4155	{
	4156	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	4157	;
	4158	return 0;
	4159	}
	4160	_ACEOF
	4161	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	4162	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	4163	do
	4164	CC="$ac_save_CC $ac_arg"
	4165	if ac_fn_c_try_compile "$LINENO"; then :
	4166	ac_cv_prog_cc_c89=$ac_arg
	4167	fi
	4168	rm -f core conftest.err conftest.$ac_objext
	4169	test "x$ac_cv_prog_cc_c89" != "xno" && break
	4170	done
	4171	rm -f conftest.$ac_ext
	4172	CC=$ac_save_CC
	4173
	4174	fi
	4175	# AC_CACHE_VAL
	4176	case "x$ac_cv_prog_cc_c89" in
	4177	x)
	4178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
	4179	$as_echo "none needed" >&6; } ;;
	4180	xno)
	4181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
	4182	$as_echo "unsupported" >&6; } ;;
	4183	*)
	4184	CC="$CC $ac_cv_prog_cc_c89"
	4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
	4186	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
	4187	esac
	4188	if test "x$ac_cv_prog_cc_c89" != xno; then :
	4189
	4190	fi
	4191
	4192	ac_ext=c
	4193	ac_cpp='$CPP $CPPFLAGS'
	4194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4196	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4197
929277	4198	ac_ext=c
JS	4199	ac_cpp='$CPP $CPPFLAGS'
	4200	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4201	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4202	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
	4204	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
	4205	if ${am_cv_prog_cc_c_o+:} false; then :
	4206	$as_echo_n "(cached) " >&6
	4207	else
	4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4209	/* end confdefs.h. */
	4210
	4211	int
	4212	main ()
	4213	{
	4214
	4215	;
	4216	return 0;
	4217	}
	4218	_ACEOF
	4219	# Make sure it works both with $CC and with simple cc.
	4220	# Following AC_PROG_CC_C_O, we do the test twice because some
	4221	# compilers refuse to overwrite an existing .o file with -o,
	4222	# though they will create one.
	4223	am_cv_prog_cc_c_o=yes
	4224	for am_i in 1 2; do
	4225	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
	4226	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
	4227	ac_status=$?
	4228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4229	(exit $ac_status); } \
	4230	&& test -f conftest2.$ac_objext; then
	4231	: OK
	4232	else
	4233	am_cv_prog_cc_c_o=no
	4234	break
	4235	fi
	4236	done
	4237	rm -f core conftest*
	4238	unset am_i
	4239	fi
	4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
	4241	$as_echo "$am_cv_prog_cc_c_o" >&6; }
	4242	if test "$am_cv_prog_cc_c_o" != yes; then
	4243	# Losing compiler, so override with the script.
	4244	# FIXME: It is wrong to rewrite CC.
	4245	# But if we don't then we get into trouble of one sort or another.
	4246	# A longer-term fix would be to have automake use am__CC in this case,
	4247	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	4248	CC="$am_aux_dir/compile $CC"
	4249	fi
	4250	ac_ext=c
	4251	ac_cpp='$CPP $CPPFLAGS'
	4252	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4253	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4254	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4255
	4256
4244cc	4257	depcc="$CC" am_compiler_list=
JS	4258
	4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	4260	$as_echo_n "checking dependency style of $depcc... " >&6; }
	4261	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
	4262	$as_echo_n "(cached) " >&6
	4263	else
	4264	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	4265	# We make a subdir and do the tests there. Otherwise we can end up
	4266	# making bogus files that we don't know about and never remove. For
	4267	# instance it was reported that on HP-UX the gcc test will end up
929277	4268	# making a dummy file named 'D' -- because '-MD' means "put the output
JS	4269	# in D".
4244cc	4270	rm -rf conftest.dir
JS	4271	mkdir conftest.dir
	4272	# Copy depcomp to subdir because otherwise we won't find it if we're
	4273	# using a relative directory.
	4274	cp "$am_depcomp" conftest.dir
	4275	cd conftest.dir
	4276	# We will build objects and dependencies in a subdirectory because
	4277	# it helps to detect inapplicable dependency modes. For instance
	4278	# both Tru64's cc and ICC support -MD to output dependencies as a
	4279	# side effect of compilation, but ICC will put the dependencies in
	4280	# the current directory while Tru64 will put them in the object
	4281	# directory.
	4282	mkdir sub
	4283
	4284	am_cv_CC_dependencies_compiler_type=none
	4285	if test "$am_compiler_list" = ""; then
	4286	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4287	fi
	4288	am__universal=false
	4289	case " $depcc " in #(
	4290	\ -arch\ \ -arch\ *) am__universal=true ;;
	4291	esac
	4292
	4293	for depmode in $am_compiler_list; do
	4294	# Setup a source with many dependencies, because some compilers
	4295	# like to wrap large dependency lists on column 80 (with \), and
	4296	# we should not choose a depcomp mode which is confused by this.
	4297	#
	4298	# We need to recreate these files for each test, as the compiler may
	4299	# overwrite some of them when testing with obscure command lines.
	4300	# This happens at least with the AIX C compiler.
	4301	: > sub/conftest.c
	4302	for i in 1 2 3 4 5 6; do
	4303	echo '#include "conftst'$i'.h"' >> sub/conftest.c
929277	4304	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
JS	4305	# Solaris 10 /bin/sh.
	4306	echo '/* dummy */' > sub/conftst$i.h
4244cc	4307	done
JS	4308	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4309
929277	4310	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4244cc	4311	# mode. It turns out that the SunPro C++ compiler does not properly
929277	4312	# handle '-M -o', and we need to detect this. Also, some Intel
JS	4313	# versions had trouble with output in subdirs.
4244cc	4314	am__obj=sub/conftest.${OBJEXT-o}
JS	4315	am__minus_obj="-o $am__obj"
	4316	case $depmode in
	4317	gcc)
	4318	# This depmode causes a compiler race in universal mode.
	4319	test "$am__universal" = false \|\| continue
	4320	;;
	4321	nosideeffect)
929277	4322	# After this tag, mechanisms are not by side-effect, so they'll
JS	4323	# only be used when explicitly requested.
4244cc	4324	if test "x$enable_dependency_tracking" = xyes; then
JS	4325	continue
	4326	else
	4327	break
	4328	fi
	4329	;;
	4330	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
929277	4331	# This compiler won't grok '-c -o', but also, the minuso test has
4244cc	4332	# not run yet. These depmodes are late enough in the game, and
JS	4333	# so weak that their functioning should not be impacted.
	4334	am__obj=conftest.${OBJEXT-o}
	4335	am__minus_obj=
	4336	;;
	4337	none) break ;;
	4338	esac
	4339	if depmode=$depmode \
	4340	source=sub/conftest.c object=$am__obj \
	4341	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4342	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4343	>/dev/null 2>conftest.err &&
	4344	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4345	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4346	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4347	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4348	# icc doesn't choke on unknown options, it will just issue warnings
	4349	# or remarks (even with -Werror). So we grep stderr for any message
	4350	# that says an option was ignored or not supported.
	4351	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4352	# icc: Command line warning: ignoring option '-M'; no argument required
	4353	# The diagnosis changed in icc 8.0:
	4354	# icc: Command line remark: option '-MP' not supported
	4355	if (grep 'ignoring option' conftest.err \|\|
	4356	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4357	am_cv_CC_dependencies_compiler_type=$depmode
	4358	break
	4359	fi
	4360	fi
	4361	done
	4362
	4363	cd ..
	4364	rm -rf conftest.dir
	4365	else
	4366	am_cv_CC_dependencies_compiler_type=none
	4367	fi
	4368
	4369	fi
	4370	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
	4371	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
	4372	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	4373
	4374	if
	4375	test "x$enable_dependency_tracking" != xno \
	4376	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	4377	am__fastdepCC_TRUE=
	4378	am__fastdepCC_FALSE='#'
	4379	else
	4380	am__fastdepCC_TRUE='#'
	4381	am__fastdepCC_FALSE=
	4382	fi
	4383
	4384
	4385
	4386	# Checks for libraries.
	4387
	4388	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqrt" >&5
	4389	$as_echo_n "checking for library containing sqrt... " >&6; }
	4390	if ${ac_cv_search_sqrt+:} false; then :
	4391	$as_echo_n "(cached) " >&6
	4392	else
	4393	ac_func_search_save_LIBS=$LIBS
	4394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4395	/* end confdefs.h. */
	4396
	4397	/* Override any GCC internal prototype to avoid an error.
	4398	Use char because int might match the return type of a GCC
	4399	builtin and then its argument prototype would still apply. */
	4400	#ifdef __cplusplus
	4401	extern "C"
	4402	#endif
	4403	char sqrt ();
	4404	int
	4405	main ()
	4406	{
	4407	return sqrt ();
	4408	;
	4409	return 0;
	4410	}
	4411	_ACEOF
	4412	for ac_lib in '' m; do
	4413	if test -z "$ac_lib"; then
	4414	ac_res="none required"
	4415	else
	4416	ac_res=-l$ac_lib
	4417	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	4418	fi
	4419	if ac_fn_c_try_link "$LINENO"; then :
	4420	ac_cv_search_sqrt=$ac_res
	4421	fi
	4422	rm -f core conftest.err conftest.$ac_objext \
	4423	conftest$ac_exeext
	4424	if ${ac_cv_search_sqrt+:} false; then :
	4425	break
	4426	fi
	4427	done
	4428	if ${ac_cv_search_sqrt+:} false; then :
	4429
	4430	else
	4431	ac_cv_search_sqrt=no
	4432	fi
	4433	rm conftest.$ac_ext
	4434	LIBS=$ac_func_search_save_LIBS
	4435	fi
	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqrt" >&5
	4437	$as_echo "$ac_cv_search_sqrt" >&6; }
	4438	ac_res=$ac_cv_search_sqrt
	4439	if test "$ac_res" != no; then :
	4440	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
	4441
	4442	fi
	4443
	4444	have_g4lib=no
	4445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing g4_init_sys" >&5
	4446	$as_echo_n "checking for library containing g4_init_sys... " >&6; }
	4447	if ${ac_cv_search_g4_init_sys+:} false; then :
	4448	$as_echo_n "(cached) " >&6
	4449	else
	4450	ac_func_search_save_LIBS=$LIBS
	4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4452	/* end confdefs.h. */
	4453
	4454	/* Override any GCC internal prototype to avoid an error.
	4455	Use char because int might match the return type of a GCC
	4456	builtin and then its argument prototype would still apply. */
	4457	#ifdef __cplusplus
	4458	extern "C"
	4459	#endif
	4460	char g4_init_sys ();
	4461	int
	4462	main ()
	4463	{
	4464	return g4_init_sys ();
	4465	;
	4466	return 0;
	4467	}
	4468	_ACEOF
	4469	for ac_lib in '' G4Track; do
	4470	if test -z "$ac_lib"; then
	4471	ac_res="none required"
	4472	else
	4473	ac_res=-l$ac_lib
	4474	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	4475	fi
	4476	if ac_fn_c_try_link "$LINENO"; then :
	4477	ac_cv_search_g4_init_sys=$ac_res
	4478	fi
	4479	rm -f core conftest.err conftest.$ac_objext \
	4480	conftest$ac_exeext
	4481	if ${ac_cv_search_g4_init_sys+:} false; then :
	4482	break
	4483	fi
	4484	done
	4485	if ${ac_cv_search_g4_init_sys+:} false; then :
	4486
	4487	else
	4488	ac_cv_search_g4_init_sys=no
	4489	fi
	4490	rm conftest.$ac_ext
	4491	LIBS=$ac_func_search_save_LIBS
	4492	fi
	4493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_g4_init_sys" >&5
	4494	$as_echo "$ac_cv_search_g4_init_sys" >&6; }
	4495	ac_res=$ac_cv_search_g4_init_sys
	4496	if test "$ac_res" != no; then :
	4497	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
	4498	have_g4lib=yes
	4499	fi
	4500
	4501
	4502	if test "x${have_g4lib}" = xno; then
	4503	as_fn_error $? "
	4504	--------------------------------------------------------------------------
	4505	The G4Display Application requires the G4Track lib to build and run. Stopping....
	4506	Check 'config.log' for more information.
	4507	--------------------------------------------------------------------------" "$LINENO" 5
	4508	fi
	4509
	4510
	4511	# Checks for header files.
	4512	ac_ext=c
	4513	ac_cpp='$CPP $CPPFLAGS'
	4514	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4515	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4516	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4517	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
	4518	$as_echo_n "checking how to run the C preprocessor... " >&6; }
	4519	# On Suns, sometimes $CPP names a directory.
	4520	if test -n "$CPP" && test -d "$CPP"; then
	4521	CPP=
	4522	fi
	4523	if test -z "$CPP"; then
	4524	if ${ac_cv_prog_CPP+:} false; then :
	4525	$as_echo_n "(cached) " >&6
	4526	else
	4527	# Double quotes because CPP needs to be expanded
	4528	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	4529	do
	4530	ac_preproc_ok=false
	4531	for ac_c_preproc_warn_flag in '' yes
	4532	do
	4533	# Use a header file that comes with gcc, so configuring glibc
	4534	# with a fresh cross-compiler works.
	4535	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4536	# <limits.h> exists even on freestanding compilers.
	4537	# On the NeXT, cc -E runs the code through the compiler's parser,
	4538	# not just through cpp. "Syntax error" is here to catch this case.
	4539	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4540	/* end confdefs.h. */
	4541	#ifdef __STDC__
	4542	# include <limits.h>
	4543	#else
	4544	# include <assert.h>
	4545	#endif
	4546	Syntax error
	4547	_ACEOF
	4548	if ac_fn_c_try_cpp "$LINENO"; then :
	4549
	4550	else
	4551	# Broken: fails on valid input.
	4552	continue
	4553	fi
	4554	rm -f conftest.err conftest.i conftest.$ac_ext
	4555
	4556	# OK, works on sane cases. Now check whether nonexistent headers
	4557	# can be detected and how.
	4558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4559	/* end confdefs.h. */
	4560	#include <ac_nonexistent.h>
	4561	_ACEOF
	4562	if ac_fn_c_try_cpp "$LINENO"; then :
	4563	# Broken: success on invalid input.
	4564	continue
	4565	else
	4566	# Passes both tests.
	4567	ac_preproc_ok=:
	4568	break
	4569	fi
	4570	rm -f conftest.err conftest.i conftest.$ac_ext
	4571
	4572	done
	4573	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4574	rm -f conftest.i conftest.err conftest.$ac_ext
	4575	if $ac_preproc_ok; then :
	4576	break
	4577	fi
	4578
	4579	done
	4580	ac_cv_prog_CPP=$CPP
	4581
	4582	fi
	4583	CPP=$ac_cv_prog_CPP
	4584	else
	4585	ac_cv_prog_CPP=$CPP
	4586	fi
	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
	4588	$as_echo "$CPP" >&6; }
	4589	ac_preproc_ok=false
	4590	for ac_c_preproc_warn_flag in '' yes
	4591	do
	4592	# Use a header file that comes with gcc, so configuring glibc
	4593	# with a fresh cross-compiler works.
	4594	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	4595	# <limits.h> exists even on freestanding compilers.
	4596	# On the NeXT, cc -E runs the code through the compiler's parser,
	4597	# not just through cpp. "Syntax error" is here to catch this case.
	4598	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4599	/* end confdefs.h. */
	4600	#ifdef __STDC__
	4601	# include <limits.h>
	4602	#else
	4603	# include <assert.h>
	4604	#endif
	4605	Syntax error
	4606	_ACEOF
	4607	if ac_fn_c_try_cpp "$LINENO"; then :
	4608
	4609	else
	4610	# Broken: fails on valid input.
	4611	continue
	4612	fi
	4613	rm -f conftest.err conftest.i conftest.$ac_ext
	4614
	4615	# OK, works on sane cases. Now check whether nonexistent headers
	4616	# can be detected and how.
	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4618	/* end confdefs.h. */
	4619	#include <ac_nonexistent.h>
	4620	_ACEOF
	4621	if ac_fn_c_try_cpp "$LINENO"; then :
	4622	# Broken: success on invalid input.
	4623	continue
	4624	else
	4625	# Passes both tests.
	4626	ac_preproc_ok=:
	4627	break
	4628	fi
	4629	rm -f conftest.err conftest.i conftest.$ac_ext
	4630
	4631	done
	4632	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	4633	rm -f conftest.i conftest.err conftest.$ac_ext
	4634	if $ac_preproc_ok; then :
	4635
	4636	else
	4637	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	4638	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	4639	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
	4640	See \`config.log' for more details" "$LINENO" 5; }
	4641	fi
	4642
	4643	ac_ext=c
	4644	ac_cpp='$CPP $CPPFLAGS'
	4645	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4646	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4647	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4648
	4649
	4650	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
	4651	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
	4652	if ${ac_cv_path_GREP+:} false; then :
	4653	$as_echo_n "(cached) " >&6
	4654	else
	4655	if test -z "$GREP"; then
	4656	ac_path_GREP_found=false
	4657	# Loop through the user's path and test for each of PROGNAME-LIST
	4658	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4659	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	4660	do
	4661	IFS=$as_save_IFS
	4662	test -z "$as_dir" && as_dir=.
	4663	for ac_prog in grep ggrep; do
	4664	for ac_exec_ext in '' $ac_executable_extensions; do
	4665	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
	4666	as_fn_executable_p "$ac_path_GREP" \|\| continue
	4667	# Check for GNU ac_path_GREP and select it if it is found.
	4668	# Check for GNU $ac_path_GREP
	4669	case `"$ac_path_GREP" --version 2>&1` in
	4670	GNU)
	4671	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
	4672	*)
	4673	ac_count=0
	4674	$as_echo_n 0123456789 >"conftest.in"
	4675	while :
	4676	do
	4677	cat "conftest.in" "conftest.in" >"conftest.tmp"
	4678	mv "conftest.tmp" "conftest.in"
	4679	cp "conftest.in" "conftest.nl"
	4680	$as_echo 'GREP' >> "conftest.nl"
	4681	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	4682	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	4683	as_fn_arith $ac_count + 1 && ac_count=$as_val
	4684	if test $ac_count -gt ${ac_path_GREP_max-0}; then
	4685	# Best one so far, save it but keep looking for a better one
	4686	ac_cv_path_GREP="$ac_path_GREP"
	4687	ac_path_GREP_max=$ac_count
	4688	fi
	4689	# 10*(2^10) chars as input seems more than enough
	4690	test $ac_count -gt 10 && break
	4691	done
	4692	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	4693	esac
	4694
	4695	$ac_path_GREP_found && break 3
	4696	done
	4697	done
	4698	done
	4699	IFS=$as_save_IFS
	4700	if test -z "$ac_cv_path_GREP"; then
	4701	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	4702	fi
	4703	else
	4704	ac_cv_path_GREP=$GREP
	4705	fi
	4706
	4707	fi
	4708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
	4709	$as_echo "$ac_cv_path_GREP" >&6; }
	4710	GREP="$ac_cv_path_GREP"
	4711
	4712
	4713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
	4714	$as_echo_n "checking for egrep... " >&6; }
	4715	if ${ac_cv_path_EGREP+:} false; then :
	4716	$as_echo_n "(cached) " >&6
	4717	else
	4718	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
	4719	then ac_cv_path_EGREP="$GREP -E"
	4720	else
	4721	if test -z "$EGREP"; then
	4722	ac_path_EGREP_found=false
	4723	# Loop through the user's path and test for each of PROGNAME-LIST
	4724	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4725	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	4726	do
	4727	IFS=$as_save_IFS
	4728	test -z "$as_dir" && as_dir=.
	4729	for ac_prog in egrep; do
	4730	for ac_exec_ext in '' $ac_executable_extensions; do
	4731	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
	4732	as_fn_executable_p "$ac_path_EGREP" \|\| continue
	4733	# Check for GNU ac_path_EGREP and select it if it is found.
	4734	# Check for GNU $ac_path_EGREP
	4735	case `"$ac_path_EGREP" --version 2>&1` in
	4736	GNU)
	4737	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
	4738	*)
	4739	ac_count=0
	4740	$as_echo_n 0123456789 >"conftest.in"
	4741	while :
	4742	do
	4743	cat "conftest.in" "conftest.in" >"conftest.tmp"
	4744	mv "conftest.tmp" "conftest.in"
	4745	cp "conftest.in" "conftest.nl"
	4746	$as_echo 'EGREP' >> "conftest.nl"
	4747	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	4748	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	4749	as_fn_arith $ac_count + 1 && ac_count=$as_val
	4750	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
	4751	# Best one so far, save it but keep looking for a better one
	4752	ac_cv_path_EGREP="$ac_path_EGREP"
	4753	ac_path_EGREP_max=$ac_count
	4754	fi
	4755	# 10*(2^10) chars as input seems more than enough
	4756	test $ac_count -gt 10 && break
	4757	done
	4758	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	4759	esac
	4760
	4761	$ac_path_EGREP_found && break 3
	4762	done
	4763	done
	4764	done
	4765	IFS=$as_save_IFS
	4766	if test -z "$ac_cv_path_EGREP"; then
	4767	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	4768	fi
	4769	else
	4770	ac_cv_path_EGREP=$EGREP
	4771	fi
	4772
	4773	fi
	4774	fi
	4775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
	4776	$as_echo "$ac_cv_path_EGREP" >&6; }
	4777	EGREP="$ac_cv_path_EGREP"
	4778
	4779
	4780	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
	4781	$as_echo_n "checking for ANSI C header files... " >&6; }
	4782	if ${ac_cv_header_stdc+:} false; then :
	4783	$as_echo_n "(cached) " >&6
	4784	else
	4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4786	/* end confdefs.h. */
	4787	#include <stdlib.h>
	4788	#include <stdarg.h>
	4789	#include <string.h>
	4790	#include <float.h>
	4791
	4792	int
	4793	main ()
	4794	{
	4795
	4796	;
	4797	return 0;
	4798	}
	4799	_ACEOF
	4800	if ac_fn_c_try_compile "$LINENO"; then :
	4801	ac_cv_header_stdc=yes
	4802	else
	4803	ac_cv_header_stdc=no
	4804	fi
	4805	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4806
	4807	if test $ac_cv_header_stdc = yes; then
	4808	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	4809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4810	/* end confdefs.h. */
	4811	#include <string.h>
	4812
	4813	_ACEOF
	4814	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4815	$EGREP "memchr" >/dev/null 2>&1; then :
	4816
	4817	else
	4818	ac_cv_header_stdc=no
	4819	fi
	4820	rm -f conftest*
	4821
	4822	fi
	4823
	4824	if test $ac_cv_header_stdc = yes; then
	4825	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	4826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4827	/* end confdefs.h. */
	4828	#include <stdlib.h>
	4829
	4830	_ACEOF
	4831	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	4832	$EGREP "free" >/dev/null 2>&1; then :
	4833
	4834	else
	4835	ac_cv_header_stdc=no
	4836	fi
	4837	rm -f conftest*
	4838
	4839	fi
	4840
	4841	if test $ac_cv_header_stdc = yes; then
	4842	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	4843	if test "$cross_compiling" = yes; then :
	4844	:
	4845	else
	4846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4847	/* end confdefs.h. */
	4848	#include <ctype.h>
	4849	#include <stdlib.h>
	4850	#if ((' ' & 0x0FF) == 0x020)
	4851	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	4852	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	4853	#else
	4854	# define ISLOWER(c) \
	4855	(('a' <= (c) && (c) <= 'i') \
	4856	\|\| ('j' <= (c) && (c) <= 'r') \
	4857	\|\| ('s' <= (c) && (c) <= 'z'))
	4858	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	4859	#endif
	4860
	4861	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	4862	int
	4863	main ()
	4864	{
	4865	int i;
	4866	for (i = 0; i < 256; i++)
	4867	if (XOR (islower (i), ISLOWER (i))
	4868	\|\| toupper (i) != TOUPPER (i))
	4869	return 2;
	4870	return 0;
	4871	}
	4872	_ACEOF
	4873	if ac_fn_c_try_run "$LINENO"; then :
	4874
	4875	else
	4876	ac_cv_header_stdc=no
	4877	fi
	4878	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	4879	conftest.$ac_objext conftest.beam conftest.$ac_ext
	4880	fi
	4881
	4882	fi
	4883	fi
	4884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
	4885	$as_echo "$ac_cv_header_stdc" >&6; }
	4886	if test $ac_cv_header_stdc = yes; then
	4887
	4888	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
	4889
	4890	fi
	4891
	4892	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	4893	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	4894	inttypes.h stdint.h unistd.h
	4895	do :
	4896	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4897	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
	4898	"
	4899	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	4900	cat >>confdefs.h <<_ACEOF
	4901	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4902	_ACEOF
	4903
	4904	fi
	4905
	4906	done
	4907
	4908
	4909	for ac_header in stdlib.h string.h unistd.h G4TrackIncl.h
	4910	do :
	4911	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	4912	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
	4913	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	4914	cat >>confdefs.h <<_ACEOF
	4915	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	4916	_ACEOF
	4917
	4918	else
	4919	as_fn_error $? "\"Failure finding required header file -- Terminating configure\"" "$LINENO" 5
	4920	fi
	4921
	4922	done
	4923
	4924
	4925	# Checks for typedefs, structures, and compiler characteristics.
	4926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
	4927	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
	4928	if ${ac_cv_header_stdbool_h+:} false; then :
	4929	$as_echo_n "(cached) " >&6
	4930	else
	4931	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4932	/* end confdefs.h. */
	4933
	4934	#include <stdbool.h>
	4935	#ifndef bool
	4936	"error: bool is not defined"
	4937	#endif
	4938	#ifndef false
	4939	"error: false is not defined"
	4940	#endif
	4941	#if false
	4942	"error: false is not 0"
	4943	#endif
	4944	#ifndef true
	4945	"error: true is not defined"
	4946	#endif
	4947	#if true != 1
	4948	"error: true is not 1"
	4949	#endif
	4950	#ifndef __bool_true_false_are_defined
	4951	"error: __bool_true_false_are_defined is not defined"
	4952	#endif
	4953
	4954	struct s { _Bool s: 1; _Bool t; } s;
	4955
	4956	char a[true == 1 ? 1 : -1];
	4957	char b[false == 0 ? 1 : -1];
	4958	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	4959	char d[(bool) 0.5 == true ? 1 : -1];
	4960	/* See body of main program for 'e'. */
	4961	char f[(_Bool) 0.0 == false ? 1 : -1];
	4962	char g[true];
	4963	char h[sizeof (_Bool)];
	4964	char i[sizeof s.t];
	4965	enum { j = false, k = true, l = false * true, m = true * 256 };
	4966	/* The following fails for
	4967	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
	4968	_Bool n[m];
	4969	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
	4970	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
	4971	/* Catch a bug in an HP-UX C compiler. See
	4972	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
	4973	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
	4974	*/
	4975	_Bool q = true;
	4976	_Bool *pq = &q;
	4977
	4978	int
	4979	main ()
	4980	{
	4981
	4982	bool e = &s;
	4983	*pq \|= q;
	4984	*pq \|= ! q;
	4985	/* Refer to every declared value, to avoid compiler optimizations. */
	4986	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
	4987	+ !m + !n + !o + !p + !q + !pq);
	4988
	4989	;
	4990	return 0;
	4991	}
	4992	_ACEOF
	4993	if ac_fn_c_try_compile "$LINENO"; then :
	4994	ac_cv_header_stdbool_h=yes
	4995	else
	4996	ac_cv_header_stdbool_h=no
	4997	fi
	4998	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4999	fi
	5000	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
	5001	$as_echo "$ac_cv_header_stdbool_h" >&6; }
	5002	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
	5003	if test "x$ac_cv_type__Bool" = xyes; then :
	5004
	5005	cat >>confdefs.h <<_ACEOF
	5006	#define HAVE__BOOL 1
	5007	_ACEOF
	5008
	5009
	5010	fi
	5011
	5012
	5013	if test $ac_cv_header_stdbool_h = yes; then
	5014
	5015	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
	5016
	5017	fi
	5018
	5019	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
	5020	case $ac_cv_c_uint32_t in #(
	5021	no\|yes) ;; #(
	5022	*)
	5023
	5024	$as_echo "#define _UINT32_T 1" >>confdefs.h
	5025
	5026
	5027	cat >>confdefs.h <<_ACEOF
	5028	#define uint32_t $ac_cv_c_uint32_t
	5029	_ACEOF
	5030	;;
	5031	esac
	5032
	5033	ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
	5034	case $ac_cv_c_uint8_t in #(
	5035	no\|yes) ;; #(
	5036	*)
	5037
	5038	$as_echo "#define _UINT8_T 1" >>confdefs.h
	5039
	5040
	5041	cat >>confdefs.h <<_ACEOF
	5042	#define uint8_t $ac_cv_c_uint8_t
	5043	_ACEOF
	5044	;;
	5045	esac
	5046
	5047
	5048	# Checks for library functions.
	5049	for ac_func in memset sqrt
	5050	do :
	5051	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5052	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	5053	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	5054	cat >>confdefs.h <<_ACEOF
	5055	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	5056	_ACEOF
	5057
	5058	else
	5059	as_fn_error $? "\"Failure finding required function -- Terminating configure\"" "$LINENO" 5
	5060	fi
	5061	done
	5062
	5063
	5064
	5065	# Checks for GTK+
	5066
	5067
	5068
	5069
	5070
	5071
929277	5072
4244cc	5073	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
JS	5074	if test -n "$ac_tool_prefix"; then
	5075	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
	5076	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
	5077	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5078	$as_echo_n "checking for $ac_word... " >&6; }
	5079	if ${ac_cv_path_PKG_CONFIG+:} false; then :
	5080	$as_echo_n "(cached) " >&6
	5081	else
	5082	case $PKG_CONFIG in
	5083	[\\/]* \| ?:[\\/]*)
	5084	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
	5085	;;
	5086	*)
	5087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5088	for as_dir in $PATH
	5089	do
	5090	IFS=$as_save_IFS
	5091	test -z "$as_dir" && as_dir=.
	5092	for ac_exec_ext in '' $ac_executable_extensions; do
	5093	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	5094	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	5095	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5096	break 2
	5097	fi
	5098	done
	5099	done
	5100	IFS=$as_save_IFS
	5101
	5102	;;
	5103	esac
	5104	fi
	5105	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
	5106	if test -n "$PKG_CONFIG"; then
	5107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
	5108	$as_echo "$PKG_CONFIG" >&6; }
	5109	else
	5110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5111	$as_echo "no" >&6; }
	5112	fi
	5113
	5114
	5115	fi
	5116	if test -z "$ac_cv_path_PKG_CONFIG"; then
	5117	ac_pt_PKG_CONFIG=$PKG_CONFIG
	5118	# Extract the first word of "pkg-config", so it can be a program name with args.
	5119	set dummy pkg-config; ac_word=$2
	5120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5121	$as_echo_n "checking for $ac_word... " >&6; }
	5122	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
	5123	$as_echo_n "(cached) " >&6
	5124	else
	5125	case $ac_pt_PKG_CONFIG in
	5126	[\\/]* \| ?:[\\/]*)
	5127	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
	5128	;;
	5129	*)
	5130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5131	for as_dir in $PATH
	5132	do
	5133	IFS=$as_save_IFS
	5134	test -z "$as_dir" && as_dir=.
	5135	for ac_exec_ext in '' $ac_executable_extensions; do
	5136	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	5137	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
	5138	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5139	break 2
	5140	fi
	5141	done
	5142	done
	5143	IFS=$as_save_IFS
	5144
	5145	;;
	5146	esac
	5147	fi
	5148	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
	5149	if test -n "$ac_pt_PKG_CONFIG"; then
	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
	5151	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
	5152	else
	5153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5154	$as_echo "no" >&6; }
	5155	fi
	5156
	5157	if test "x$ac_pt_PKG_CONFIG" = x; then
	5158	PKG_CONFIG=""
	5159	else
	5160	case $cross_compiling:$ac_tool_warned in
	5161	yes:)
	5162	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	5163	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	5164	ac_tool_warned=yes ;;
	5165	esac
	5166	PKG_CONFIG=$ac_pt_PKG_CONFIG
	5167	fi
	5168	else
	5169	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
	5170	fi
	5171
	5172	fi
	5173	if test -n "$PKG_CONFIG"; then
	5174	_pkg_min_version=0.9.0
	5175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
	5176	$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
	5177	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
	5178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5179	$as_echo "yes" >&6; }
	5180	else
	5181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5182	$as_echo "no" >&6; }
	5183	PKG_CONFIG=""
	5184	fi
	5185	fi
	5186
	5187	pkg_failed=no
929277	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtk+-2.0" >&5
JS	5189	$as_echo_n "checking for gtk+-2.0... " >&6; }
4244cc	5190
JS	5191	if test -n "$GTK_CFLAGS"; then
	5192	pkg_cv_GTK_CFLAGS="$GTK_CFLAGS"
	5193	elif test -n "$PKG_CONFIG"; then
	5194	if test -n "$PKG_CONFIG" && \
	5195	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\""; } >&5
	5196	($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
	5197	ac_status=$?
	5198	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5199	test $ac_status = 0; }; then
	5200	pkg_cv_GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0" 2>/dev/null`
929277	5201	test "x$?" != "x0" && pkg_failed=yes
4244cc	5202	else
JS	5203	pkg_failed=yes
	5204	fi
	5205	else
	5206	pkg_failed=untried
	5207	fi
	5208	if test -n "$GTK_LIBS"; then
	5209	pkg_cv_GTK_LIBS="$GTK_LIBS"
	5210	elif test -n "$PKG_CONFIG"; then
	5211	if test -n "$PKG_CONFIG" && \
	5212	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\""; } >&5
	5213	($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
	5214	ac_status=$?
	5215	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5216	test $ac_status = 0; }; then
	5217	pkg_cv_GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0" 2>/dev/null`
929277	5218	test "x$?" != "x0" && pkg_failed=yes
4244cc	5219	else
JS	5220	pkg_failed=yes
	5221	fi
	5222	else
	5223	pkg_failed=untried
	5224	fi
	5225
	5226
	5227
	5228	if test $pkg_failed = yes; then
929277	5229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244cc	5230	$as_echo "no" >&6; }
JS	5231
	5232	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
	5233	_pkg_short_errors_supported=yes
	5234	else
	5235	_pkg_short_errors_supported=no
	5236	fi
	5237	if test $_pkg_short_errors_supported = yes; then
929277	5238	GTK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gtk+-2.0" 2>&1`
4244cc	5239	else
929277	5240	GTK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gtk+-2.0" 2>&1`
4244cc	5241	fi
JS	5242	# Put the nasty error message in config.log where it belongs
	5243	echo "$GTK_PKG_ERRORS" >&5
	5244
	5245	as_fn_error $? "\"gtk+-2.0 is required for this project -- Terminating configure\"" "$LINENO" 5
	5246	elif test $pkg_failed = untried; then
929277	5247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244cc	5248	$as_echo "no" >&6; }
JS	5249	as_fn_error $? "\"gtk+-2.0 is required for this project -- Terminating configure\"" "$LINENO" 5
	5250	else
	5251	GTK_CFLAGS=$pkg_cv_GTK_CFLAGS
	5252	GTK_LIBS=$pkg_cv_GTK_LIBS
	5253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5254	$as_echo "yes" >&6; }
	5255
	5256	fi
	5257
	5258	#Checks for GTKGLEXT (OpenGL ext for GTK)
	5259
	5260	pkg_failed=no
929277	5261	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtkglext-1.0" >&5
JS	5262	$as_echo_n "checking for gtkglext-1.0... " >&6; }
4244cc	5263
JS	5264	if test -n "$GLEXT_CFLAGS"; then
	5265	pkg_cv_GLEXT_CFLAGS="$GLEXT_CFLAGS"
	5266	elif test -n "$PKG_CONFIG"; then
	5267	if test -n "$PKG_CONFIG" && \
	5268	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtkglext-1.0\""; } >&5
	5269	($PKG_CONFIG --exists --print-errors "gtkglext-1.0") 2>&5
	5270	ac_status=$?
	5271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5272	test $ac_status = 0; }; then
	5273	pkg_cv_GLEXT_CFLAGS=`$PKG_CONFIG --cflags "gtkglext-1.0" 2>/dev/null`
929277	5274	test "x$?" != "x0" && pkg_failed=yes
4244cc	5275	else
JS	5276	pkg_failed=yes
	5277	fi
	5278	else
	5279	pkg_failed=untried
	5280	fi
	5281	if test -n "$GLEXT_LIBS"; then
	5282	pkg_cv_GLEXT_LIBS="$GLEXT_LIBS"
	5283	elif test -n "$PKG_CONFIG"; then
	5284	if test -n "$PKG_CONFIG" && \
	5285	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtkglext-1.0\""; } >&5
	5286	($PKG_CONFIG --exists --print-errors "gtkglext-1.0") 2>&5
	5287	ac_status=$?
	5288	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5289	test $ac_status = 0; }; then
	5290	pkg_cv_GLEXT_LIBS=`$PKG_CONFIG --libs "gtkglext-1.0" 2>/dev/null`
929277	5291	test "x$?" != "x0" && pkg_failed=yes
4244cc	5292	else
JS	5293	pkg_failed=yes
	5294	fi
	5295	else
	5296	pkg_failed=untried
	5297	fi
	5298
	5299
	5300
	5301	if test $pkg_failed = yes; then
929277	5302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244cc	5303	$as_echo "no" >&6; }
JS	5304
	5305	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
	5306	_pkg_short_errors_supported=yes
	5307	else
	5308	_pkg_short_errors_supported=no
	5309	fi
	5310	if test $_pkg_short_errors_supported = yes; then
929277	5311	GLEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gtkglext-1.0" 2>&1`
4244cc	5312	else
929277	5313	GLEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gtkglext-1.0" 2>&1`
4244cc	5314	fi
JS	5315	# Put the nasty error message in config.log where it belongs
	5316	echo "$GLEXT_PKG_ERRORS" >&5
	5317
	5318	as_fn_error $? "\"gtkglext-1.0 is required for this project -- Terminating configure\"" "$LINENO" 5
	5319	elif test $pkg_failed = untried; then
929277	5320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4244cc	5321	$as_echo "no" >&6; }
JS	5322	as_fn_error $? "\"gtkglext-1.0 is required for this project -- Terminating configure\"" "$LINENO" 5
	5323	else
	5324	GLEXT_CFLAGS=$pkg_cv_GLEXT_CFLAGS
	5325	GLEXT_LIBS=$pkg_cv_GLEXT_LIBS
	5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5327	$as_echo "yes" >&6; }
	5328
	5329	fi
	5330
	5331	ac_config_files="$ac_config_files Makefile src/Makefile"
	5332
	5333	cat >confcache <<\_ACEOF
	5334	# This file is a shell script that caches the results of configure
	5335	# tests run on this system so they can be shared between configure
	5336	# scripts and configure runs, see configure's option --config-cache.
	5337	# It is not useful on other systems. If it contains results you don't
	5338	# want to keep, you may remove or edit it.
	5339	#
	5340	# config.status only pays attention to the cache file if you give it
	5341	# the --recheck option to rerun configure.
	5342	#
	5343	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	5344	# loading this file, other unset `ac_cv_foo' will be assigned the
	5345	# following values.
	5346
	5347	_ACEOF
	5348
	5349	# The following way of writing the cache mishandles newlines in values,
	5350	# but we know of no workaround that is simple, portable, and efficient.
	5351	# So, we kill variables containing newlines.
	5352	# Ultrix sh set writes to stderr and can't be redirected directly,
	5353	# and sets the high bit in the cache file unless we assign to the vars.
	5354	(
	5355	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	5356	eval ac_val=\$$ac_var
	5357	case $ac_val in #(
	5358	${as_nl})
	5359	case $ac_var in #(
	5360	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	5361	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	5362	esac
	5363	case $ac_var in #(
	5364	_ \| IFS \| as_nl) ;; #(
	5365	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	5366	*) { eval $ac_var=; unset $ac_var;} ;;
	5367	esac ;;
	5368	esac
	5369	done
	5370
	5371	(set) 2>&1 \|
	5372	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	5373	${as_nl}ac_space=\ )
	5374	# `set' does not quote correctly, so add quotes: double-quote
	5375	# substitution turns \\\\ into \\, and sed turns \\ into \.
	5376	sed -n \
	5377	"s/'/'\\\\''/g;
	5378	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	5379	;; #(
	5380	*)
	5381	# `set' quotes correctly as required by POSIX, so do not add quotes.
	5382	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	5383	;;
	5384	esac \|
	5385	sort
	5386	) \|
	5387	sed '
	5388	/^ac_cv_env_/b end
	5389	t clear
	5390	:clear
	5391	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	5392	t end
	5393	s/^$[^=]$=$.$$/\1=${\1=\2}/
	5394	:end' >>confcache
	5395	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	5396	if test -w "$cache_file"; then
	5397	if test "x$cache_file" != "x/dev/null"; then
	5398	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	5399	$as_echo "$as_me: updating cache $cache_file" >&6;}
	5400	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	5401	cat confcache >"$cache_file"
	5402	else
	5403	case $cache_file in #(
	5404	/ \| ?:*)
	5405	mv -f confcache "$cache_file"$$ &&
	5406	mv -f "$cache_file"$$ "$cache_file" ;; #(
	5407	*)
	5408	mv -f confcache "$cache_file" ;;
	5409	esac
	5410	fi
	5411	fi
	5412	else
	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	5414	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	5415	fi
	5416	fi
	5417	rm -f confcache
	5418
	5419	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	5420	# Let make expand exec_prefix.
	5421	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	5422
	5423	DEFS=-DHAVE_CONFIG_H
	5424
	5425	ac_libobjs=
	5426	ac_ltlibobjs=
	5427	U=
	5428	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	5429	# 1. Remove the extension, and $U if already installed.
	5430	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	5431	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	5432	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	5433	# will be set to the directory where LIBOBJS objects are built.
	5434	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	5435	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	5436	done
	5437	LIBOBJS=$ac_libobjs
	5438
	5439	LTLIBOBJS=$ac_ltlibobjs
	5440
	5441
929277	5442	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
JS	5443	$as_echo_n "checking that generated files are newer than configure... " >&6; }
	5444	if test -n "$am_sleep_pid"; then
	5445	# Hide warnings about reused PIDs.
	5446	wait $am_sleep_pid 2>/dev/null
	5447	fi
	5448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
	5449	$as_echo "done" >&6; }
4244cc	5450	if test -n "$EXEEXT"; then
JS	5451	am__EXEEXT_TRUE=
	5452	am__EXEEXT_FALSE='#'
	5453	else
	5454	am__EXEEXT_TRUE='#'
	5455	am__EXEEXT_FALSE=
	5456	fi
	5457
	5458	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	5459	as_fn_error $? "conditional \"AMDEP\" was never defined.
	5460	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	5461	fi
	5462	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	5463	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
	5464	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	5465	fi
	5466	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	5467	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
	5468	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	5469	fi
	5470
	5471	: "${CONFIG_STATUS=./config.status}"
	5472	ac_write_fail=0
	5473	ac_clean_files_save=$ac_clean_files
	5474	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	5475	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	5476	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	5477	as_write_fail=0
	5478	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	5479	#! $SHELL
	5480	# Generated by $as_me.
	5481	# Run this file to recreate the current configuration.
	5482	# Compiler output produced by configure, useful for debugging
	5483	# configure, is in config.log if it exists.
	5484
	5485	debug=false
	5486	ac_cs_recheck=false
	5487	ac_cs_silent=false
	5488
	5489	SHELL=\${CONFIG_SHELL-$SHELL}
	5490	export SHELL
	5491	_ASEOF
	5492	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	5493	## -------------------- ##
	5494	## M4sh Initialization. ##
	5495	## -------------------- ##
	5496
	5497	# Be more Bourne compatible
	5498	DUALCASE=1; export DUALCASE # for MKS sh
	5499	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	5500	emulate sh
	5501	NULLCMD=:
	5502	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	5503	# is contrary to our usage. Disable this feature.
	5504	alias -g '${1+"$@"}'='"$@"'
	5505	setopt NO_GLOB_SUBST
	5506	else
	5507	case `(set -o) 2>/dev/null` in #(
	5508	posix) :
	5509	set -o posix ;; #(
	5510	*) :
	5511	;;
	5512	esac
	5513	fi
	5514
	5515
	5516	as_nl='
	5517	'
	5518	export as_nl
	5519	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	5520	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	5521	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	5522	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	5523	# Prefer a ksh shell builtin over an external printf program on Solaris,
	5524	# but without wasting forks for bash or zsh.
	5525	if test -z "$BASH_VERSION$ZSH_VERSION" \
	5526	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	5527	as_echo='print -r --'
	5528	as_echo_n='print -rn --'
	5529	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	5530	as_echo='printf %s\n'
	5531	as_echo_n='printf %s'
	5532	else
	5533	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	5534	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	5535	as_echo_n='/usr/ucb/echo -n'
	5536	else
	5537	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	5538	as_echo_n_body='eval
	5539	arg=$1;
	5540	case $arg in #(
	5541	"$as_nl")
	5542	expr "X$arg" : "X\$.*\$$as_nl";
	5543	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	5544	esac;
	5545	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	5546	'
	5547	export as_echo_n_body
	5548	as_echo_n='sh -c $as_echo_n_body as_echo'
	5549	fi
	5550	export as_echo_body
	5551	as_echo='sh -c $as_echo_body as_echo'
	5552	fi
	5553
	5554	# The user is always right.
	5555	if test "${PATH_SEPARATOR+set}" != set; then
	5556	PATH_SEPARATOR=:
	5557	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	5558	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	5559	PATH_SEPARATOR=';'
	5560	}
	5561	fi
	5562
	5563
	5564	# IFS
	5565	# We need space, tab and new line, in precisely that order. Quoting is
	5566	# there to prevent editors from complaining about space-tab.
	5567	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	5568	# splitting by setting IFS to empty value.)
	5569	IFS=" "" $as_nl"
	5570
	5571	# Find who we are. Look in the path if we contain no directory separator.
	5572	as_myself=
	5573	case $0 in #((
	5574	[\\/] ) as_myself=$0 ;;
	5575	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5576	for as_dir in $PATH
	5577	do
	5578	IFS=$as_save_IFS
	5579	test -z "$as_dir" && as_dir=.
	5580	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	5581	done
	5582	IFS=$as_save_IFS
	5583
	5584	;;
	5585	esac
	5586	# We did not find ourselves, most probably we were run as `sh COMMAND'
	5587	# in which case we are not to be found in the path.
	5588	if test "x$as_myself" = x; then
	5589	as_myself=$0
	5590	fi
	5591	if test ! -f "$as_myself"; then
	5592	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	5593	exit 1
	5594	fi
	5595
	5596	# Unset variables that we do not need and which cause bugs (e.g. in
	5597	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	5598	# suppresses any "Segmentation fault" message there. '((' could
	5599	# trigger a bug in pdksh 5.2.14.
	5600	for as_var in BASH_ENV ENV MAIL MAILPATH
	5601	do eval test x\${$as_var+set} = xset \
	5602	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	5603	done
	5604	PS1='$ '
	5605	PS2='> '
	5606	PS4='+ '
	5607
	5608	# NLS nuisances.
	5609	LC_ALL=C
	5610	export LC_ALL
	5611	LANGUAGE=C
	5612	export LANGUAGE
	5613
	5614	# CDPATH.
	5615	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	5616
	5617
	5618	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	5619	# ----------------------------------------
	5620	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	5621	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	5622	# script with STATUS, using 1 if that was 0.
	5623	as_fn_error ()
	5624	{
	5625	as_status=$1; test $as_status -eq 0 && as_status=1
	5626	if test "$4"; then
	5627	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	5628	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	5629	fi
	5630	$as_echo "$as_me: error: $2" >&2
	5631	as_fn_exit $as_status
	5632	} # as_fn_error
	5633
	5634
	5635	# as_fn_set_status STATUS
	5636	# -----------------------
	5637	# Set $? to STATUS, without forking.
	5638	as_fn_set_status ()
	5639	{
	5640	return $1
	5641	} # as_fn_set_status
	5642
	5643	# as_fn_exit STATUS
	5644	# -----------------
	5645	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	5646	as_fn_exit ()
	5647	{
	5648	set +e
	5649	as_fn_set_status $1
	5650	exit $1
	5651	} # as_fn_exit
	5652
	5653	# as_fn_unset VAR
	5654	# ---------------
	5655	# Portably unset VAR.
	5656	as_fn_unset ()
	5657	{
	5658	{ eval $1=; unset $1;}
	5659	}
	5660	as_unset=as_fn_unset
	5661	# as_fn_append VAR VALUE
	5662	# ----------------------
	5663	# Append the text in VALUE to the end of the definition contained in VAR. Take
	5664	# advantage of any shell optimizations that allow amortized linear growth over
	5665	# repeated appends, instead of the typical quadratic growth present in naive
	5666	# implementations.
	5667	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	5668	eval 'as_fn_append ()
	5669	{
	5670	eval $1+=\$2
	5671	}'
	5672	else
	5673	as_fn_append ()
	5674	{
	5675	eval $1=\$$1\$2
	5676	}
	5677	fi # as_fn_append
	5678
	5679	# as_fn_arith ARG...
	5680	# ------------------
	5681	# Perform arithmetic evaluation on the ARGs, and store the result in the
	5682	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	5683	# must be portable across $(()) and expr.
	5684	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	5685	eval 'as_fn_arith ()
	5686	{
	5687	as_val=$(( $* ))
	5688	}'
	5689	else
	5690	as_fn_arith ()
	5691	{
	5692	as_val=`expr "$@" \|\| test $? -eq 1`
	5693	}
	5694	fi # as_fn_arith
	5695
	5696
	5697	if expr a : '$a$' >/dev/null 2>&1 &&
	5698	test "X`expr 00001 : '.*$...$'`" = X001; then
	5699	as_expr=expr
	5700	else
	5701	as_expr=false
	5702	fi
	5703
	5704	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	5705	as_basename=basename
	5706	else
	5707	as_basename=false
	5708	fi
	5709
	5710	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	5711	as_dirname=dirname
	5712	else
	5713	as_dirname=false
	5714	fi
	5715
	5716	as_me=`$as_basename -- "$0" \|\|
	5717	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	5718	X"$0" : 'X$//$$' \\| \
	5719	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	5720	$as_echo X/"$0" \|
	5721	sed '/^.\/$[^/][^/]$\/*$/{
	5722	s//\1/
	5723	q
	5724	}
	5725	/^X\/$\/\/$$/{
	5726	s//\1/
	5727	q
	5728	}
	5729	/^X\/$\/$.*/{
	5730	s//\1/
	5731	q
	5732	}
	5733	s/.*/./; q'`
	5734
	5735	# Avoid depending upon Character Ranges.
	5736	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	5737	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	5738	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	5739	as_cr_digits='0123456789'
	5740	as_cr_alnum=$as_cr_Letters$as_cr_digits
	5741
	5742	ECHO_C= ECHO_N= ECHO_T=
	5743	case `echo -n x` in #(((((
	5744	-n*)
	5745	case `echo 'xy\c'` in
	5746	c) ECHO_T=' ';; # ECHO_T is single tab character.
	5747	xy) ECHO_C='\c';;
	5748	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	5749	ECHO_T=' ';;
	5750	esac;;
	5751	*)
	5752	ECHO_N='-n';;
	5753	esac
	5754
	5755	rm -f conf$$ conf$$.exe conf$$.file
	5756	if test -d conf$$.dir; then
	5757	rm -f conf$$.dir/conf$$.file
	5758	else
	5759	rm -f conf$$.dir
	5760	mkdir conf$$.dir 2>/dev/null
	5761	fi
	5762	if (echo >conf$$.file) 2>/dev/null; then
	5763	if ln -s conf$$.file conf$$ 2>/dev/null; then
	5764	as_ln_s='ln -s'
	5765	# ... but there are two gotchas:
	5766	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	5767	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
	5768	# In both cases, we have to default to `cp -pR'.
	5769	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
	5770	as_ln_s='cp -pR'
	5771	elif ln conf$$.file conf$$ 2>/dev/null; then
	5772	as_ln_s=ln
	5773	else
	5774	as_ln_s='cp -pR'
	5775	fi
	5776	else
	5777	as_ln_s='cp -pR'
	5778	fi
	5779	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	5780	rmdir conf$$.dir 2>/dev/null
	5781
	5782
	5783	# as_fn_mkdir_p
	5784	# -------------
	5785	# Create "$as_dir" as a directory, including parents if necessary.
	5786	as_fn_mkdir_p ()
	5787	{
	5788
	5789	case $as_dir in #(
	5790	-*) as_dir=./$as_dir;;
	5791	esac
	5792	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	5793	as_dirs=
	5794	while :; do
	5795	case $as_dir in #(
	5796	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	5797	*) as_qdir=$as_dir;;
	5798	esac
	5799	as_dirs="'$as_qdir' $as_dirs"
	5800	as_dir=`$as_dirname -- "$as_dir" \|\|
	5801	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	5802	X"$as_dir" : 'X$//$[^/]' \\| \
	5803	X"$as_dir" : 'X$//$$' \\| \
	5804	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	5805	$as_echo X"$as_dir" \|
	5806	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	5807	s//\1/
	5808	q
	5809	}
	5810	/^X$\/\/$[^/].*/{
	5811	s//\1/
	5812	q
	5813	}
	5814	/^X$\/\/$$/{
	5815	s//\1/
	5816	q
	5817	}
	5818	/^X$\/$.*/{
	5819	s//\1/
	5820	q
	5821	}
	5822	s/.*/./; q'`
	5823	test -d "$as_dir" && break
	5824	done
	5825	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	5826	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	5827
	5828
	5829	} # as_fn_mkdir_p
	5830	if mkdir -p . 2>/dev/null; then
	5831	as_mkdir_p='mkdir -p "$as_dir"'
	5832	else
	5833	test -d ./-p && rmdir ./-p
	5834	as_mkdir_p=false
	5835	fi
	5836
	5837
	5838	# as_fn_executable_p FILE
	5839	# -----------------------
	5840	# Test if FILE is an executable regular file.
	5841	as_fn_executable_p ()
	5842	{
	5843	test -f "$1" && test -x "$1"
	5844	} # as_fn_executable_p
	5845	as_test_x='test -x'
	5846	as_executable_p=as_fn_executable_p
	5847
	5848	# Sed expression to map a string onto a valid CPP name.
	5849	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	5850
	5851	# Sed expression to map a string onto a valid variable name.
	5852	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	5853
	5854
	5855	exec 6>&1
	5856	## ----------------------------------- ##
	5857	## Main body of $CONFIG_STATUS script. ##
	5858	## ----------------------------------- ##
	5859	_ASEOF
	5860	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	5861
	5862	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	5863	# Save the log message, to keep $0 and so on meaningful, and to
	5864	# report actual input values of CONFIG_FILES etc. instead of their
	5865	# values after options handling.
	5866	ac_log="
929277	5867	This file was extended by g4export $as_me 1.0.0, which was
4244cc	5868	generated by GNU Autoconf 2.69. Invocation command line was
JS	5869
	5870	CONFIG_FILES = $CONFIG_FILES
	5871	CONFIG_HEADERS = $CONFIG_HEADERS
	5872	CONFIG_LINKS = $CONFIG_LINKS
	5873	CONFIG_COMMANDS = $CONFIG_COMMANDS
	5874	$ $0 $@
	5875
	5876	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	5877	"
	5878
	5879	_ACEOF
	5880
	5881	case $ac_config_files in *"
	5882	") set x $ac_config_files; shift; ac_config_files=$;;
	5883	esac
	5884
	5885	case $ac_config_headers in *"
	5886	") set x $ac_config_headers; shift; ac_config_headers=$;;
	5887	esac
	5888
	5889
	5890	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	5891	# Files that config.status was made for.
	5892	config_files="$ac_config_files"
	5893	config_headers="$ac_config_headers"
	5894	config_commands="$ac_config_commands"
	5895
	5896	_ACEOF
	5897
	5898	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	5899	ac_cs_usage="\
	5900	\`$as_me' instantiates files and other configuration actions
	5901	from templates according to the current configuration. Unless the files
	5902	and actions are specified as TAGs, all are instantiated by default.
	5903
	5904	Usage: $0 [OPTION]... [TAG]...
	5905
	5906	-h, --help print this help, then exit
	5907	-V, --version print version number and configuration settings, then exit
	5908	--config print configuration, then exit
	5909	-q, --quiet, --silent
	5910	do not print progress messages
	5911	-d, --debug don't remove temporary files
	5912	--recheck update $as_me by reconfiguring in the same conditions
	5913	--file=FILE[:TEMPLATE]
	5914	instantiate the configuration file FILE
	5915	--header=FILE[:TEMPLATE]
	5916	instantiate the configuration header FILE
	5917
	5918	Configuration files:
	5919	$config_files
	5920
	5921	Configuration headers:
	5922	$config_headers
	5923
	5924	Configuration commands:
	5925	$config_commands
	5926
	5927	Report bugs to <help@polhemus.com>."
	5928
	5929	_ACEOF
	5930	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	5931	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	5932	ac_cs_version="\\
929277	5933	g4export config.status 1.0.0
4244cc	5934	configured by $0, generated by GNU Autoconf 2.69,
JS	5935	with options \\"\$ac_cs_config\\"
	5936
	5937	Copyright (C) 2012 Free Software Foundation, Inc.
	5938	This config.status script is free software; the Free Software Foundation
	5939	gives unlimited permission to copy, distribute and modify it."
	5940
	5941	ac_pwd='$ac_pwd'
	5942	srcdir='$srcdir'
	5943	INSTALL='$INSTALL'
	5944	MKDIR_P='$MKDIR_P'
	5945	AWK='$AWK'
	5946	test -n "\$AWK" \|\| AWK=awk
	5947	_ACEOF
	5948
	5949	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	5950	# The default lists apply if the user does not specify any file.
	5951	ac_need_defaults=:
	5952	while test $# != 0
	5953	do
	5954	case $1 in
	5955	--=?)
	5956	ac_option=`expr "X$1" : 'X$[^=]*$='`
	5957	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	5958	ac_shift=:
	5959	;;
	5960	--*=)
	5961	ac_option=`expr "X$1" : 'X$[^=]*$='`
	5962	ac_optarg=
	5963	ac_shift=:
	5964	;;
	5965	*)
	5966	ac_option=$1
	5967	ac_optarg=$2
	5968	ac_shift=shift
	5969	;;
	5970	esac
	5971
	5972	case $ac_option in
	5973	# Handling of the options.
	5974	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	5975	ac_cs_recheck=: ;;
	5976	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	5977	$as_echo "$ac_cs_version"; exit ;;
	5978	--config \| --confi \| --conf \| --con \| --co \| --c )
	5979	$as_echo "$ac_cs_config"; exit ;;
	5980	--debug \| --debu \| --deb \| --de \| --d \| -d )
	5981	debug=: ;;
	5982	--file \| --fil \| --fi \| --f )
	5983	$ac_shift
	5984	case $ac_optarg in
	5985	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	5986	'') as_fn_error $? "missing file argument" ;;
	5987	esac
	5988	as_fn_append CONFIG_FILES " '$ac_optarg'"
	5989	ac_need_defaults=false;;
	5990	--header \| --heade \| --head \| --hea )
	5991	$ac_shift
	5992	case $ac_optarg in
	5993	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	5994	esac
	5995	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
	5996	ac_need_defaults=false;;
	5997	--he \| --h)
	5998	# Conflict between --help and --header
	5999	as_fn_error $? "ambiguous option: \`$1'
	6000	Try \`$0 --help' for more information.";;
	6001	--help \| --hel \| -h )
	6002	$as_echo "$ac_cs_usage"; exit ;;
	6003	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6004	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6005	ac_cs_silent=: ;;
	6006
	6007	# This is an error.
	6008	-*) as_fn_error $? "unrecognized option: \`$1'
	6009	Try \`$0 --help' for more information." ;;
	6010
	6011	*) as_fn_append ac_config_targets " $1"
	6012	ac_need_defaults=false ;;
	6013
	6014	esac
	6015	shift
	6016	done
	6017
	6018	ac_configure_extra_args=
	6019
	6020	if $ac_cs_silent; then
	6021	exec 6>/dev/null
	6022	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6023	fi
	6024
	6025	_ACEOF
	6026	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6027	if \$ac_cs_recheck; then
	6028	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
	6029	shift
	6030	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	6031	CONFIG_SHELL='$SHELL'
	6032	export CONFIG_SHELL
	6033	exec "\$@"
	6034	fi
	6035
	6036	_ACEOF
	6037	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6038	exec 5>>config.log
	6039	{
	6040	echo
	6041	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6042	## Running $as_me. ##
	6043	_ASBOX
	6044	$as_echo "$ac_log"
	6045	} >&5
	6046
	6047	_ACEOF
	6048	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6049	#
	6050	# INIT-COMMANDS
	6051	#
929277	6052	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
4244cc	6053
JS	6054	_ACEOF
	6055
	6056	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6057
	6058	# Handling of arguments.
	6059	for ac_config_target in $ac_config_targets
	6060	do
	6061	case $ac_config_target in
	6062	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	6063	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	6064	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	6065	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
	6066
	6067	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	6068	esac
	6069	done
	6070
	6071
	6072	# If the user did not use the arguments to specify the items to instantiate,
	6073	# then the envvar interface is used. Set only those that are not.
	6074	# We use the long form for the default assignment because of an extremely
	6075	# bizarre bug on SunOS 4.1.3.
	6076	if $ac_need_defaults; then
	6077	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	6078	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	6079	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	6080	fi
	6081
	6082	# Have a temporary directory for convenience. Make it in the build tree
	6083	# simply because there is no reason against having it here, and in addition,
	6084	# creating and moving files from /tmp can sometimes cause problems.
	6085	# Hook for its removal unless debugging.
	6086	# Note that there is a small window in which the directory will not be cleaned:
	6087	# after its creation but before its name has been assigned to `$tmp'.
	6088	$debug \|\|
	6089	{
	6090	tmp= ac_tmp=
	6091	trap 'exit_status=$?
	6092	: "${ac_tmp:=$tmp}"
	6093	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	6094	' 0
	6095	trap 'as_fn_exit 1' 1 2 13 15
	6096	}
	6097	# Create a (secure) tmp directory for tmp files.
	6098
	6099	{
	6100	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	6101	test -d "$tmp"
	6102	} \|\|
	6103	{
	6104	tmp=./conf$$-$RANDOM
	6105	(umask 077 && mkdir "$tmp")
	6106	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	6107	ac_tmp=$tmp
	6108
	6109	# Set up the scripts for CONFIG_FILES section.
	6110	# No need to generate them if there are no CONFIG_FILES.
	6111	# This happens for instance with `./config.status config.h'.
	6112	if test -n "$CONFIG_FILES"; then
	6113
	6114
	6115	ac_cr=`echo X \| tr X '\015'`
	6116	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	6117	# But we know of no other shell where ac_cr would be empty at this
	6118	# point, so we can use a bashism as a fallback.
	6119	if test "x$ac_cr" = x; then
	6120	eval ac_cr=\$\'\\r\'
	6121	fi
	6122	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	6123	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	6124	ac_cs_awk_cr='\\r'
	6125	else
	6126	ac_cs_awk_cr=$ac_cr
	6127	fi
	6128
	6129	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	6130	_ACEOF
	6131
	6132
	6133	{
	6134	echo "cat >conf$$subs.awk <<_ACEOF" &&
	6135	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	6136	echo "_ACEOF"
	6137	} >conf$$subs.sh \|\|
	6138	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	6139	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	6140	ac_delim='%!_!# '
	6141	for ac_last_try in false false false false false :; do
	6142	. ./conf$$subs.sh \|\|
	6143	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	6144
	6145	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	6146	if test $ac_delim_n = $ac_delim_num; then
	6147	break
	6148	elif $ac_last_try; then
	6149	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	6150	else
	6151	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	6152	fi
	6153	done
	6154	rm -f conf$$subs.sh
	6155
	6156	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6157	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	6158	_ACEOF
	6159	sed -n '
	6160	h
	6161	s/^/S["/; s/!.*/"]=/
	6162	p
	6163	g
	6164	s/^[^!]*!//
	6165	:repl
	6166	t repl
	6167	s/'"$ac_delim"'$//
	6168	t delim
	6169	:nl
	6170	h
	6171	s/$.\{148\}$..*/\1/
	6172	t more1
	6173	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	6174	p
	6175	n
	6176	b repl
	6177	:more1
	6178	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	6179	p
	6180	g
	6181	s/.\{148\}//
	6182	t nl
	6183	:delim
	6184	h
	6185	s/$.\{148\}$..*/\1/
	6186	t more2
	6187	s/["\\]/\\&/g; s/^/"/; s/$/"/
	6188	p
	6189	b
	6190	:more2
	6191	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	6192	p
	6193	g
	6194	s/.\{148\}//
	6195	t delim
	6196	' <conf$$subs.awk \| sed '
	6197	/^[^""]/{
	6198	N
	6199	s/\n//
	6200	}
	6201	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	6202	rm -f conf$$subs.awk
	6203	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6204	_ACAWK
	6205	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	6206	for (key in S) S_is_set[key] = 1
	6207	FS = ""
	6208
	6209	}
	6210	{
	6211	line = $ 0
	6212	nfields = split(line, field, "@")
	6213	substed = 0
	6214	len = length(field[1])
	6215	for (i = 2; i < nfields; i++) {
	6216	key = field[i]
	6217	keylen = length(key)
	6218	if (S_is_set[key]) {
	6219	value = S[key]
	6220	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	6221	len += length(value) + length(field[++i])
	6222	substed = 1
	6223	} else
	6224	len += 1 + keylen
	6225	}
	6226
	6227	print line
	6228	}
	6229
	6230	_ACAWK
	6231	_ACEOF
	6232	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6233	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	6234	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	6235	else
	6236	cat
	6237	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	6238	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	6239	_ACEOF
	6240
	6241	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	6242	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	6243	# trailing colons and then remove the whole line if VPATH becomes empty
	6244	# (actually we leave an empty line to preserve line numbers).
	6245	if test "x$srcdir" = x.; then
	6246	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	6247	h
	6248	s///
	6249	s/^/:/
	6250	s/[ ]*$/:/
	6251	s/:\$(srcdir):/:/g
	6252	s/:\${srcdir}:/:/g
	6253	s/:@srcdir@:/:/g
	6254	s/^:*//
	6255	s/:*$//
	6256	x
	6257	s/$=[ ]$./\1/
	6258	G
	6259	s/\n//
	6260	s/^[^=]=[ ]$//
	6261	}'
	6262	fi
	6263
	6264	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6265	fi # test -n "$CONFIG_FILES"
	6266
	6267	# Set up the scripts for CONFIG_HEADERS section.
	6268	# No need to generate them if there are no CONFIG_HEADERS.
	6269	# This happens for instance with `./config.status Makefile'.
	6270	if test -n "$CONFIG_HEADERS"; then
	6271	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
	6272	BEGIN {
	6273	_ACEOF
	6274
	6275	# Transform confdefs.h into an awk script `defines.awk', embedded as
	6276	# here-document in config.status, that substitutes the proper values into
	6277	# config.h.in to produce config.h.
	6278
	6279	# Create a delimiter string that does not exist in confdefs.h, to ease
	6280	# handling of long lines.
	6281	ac_delim='%!_!# '
	6282	for ac_last_try in false false :; do
	6283	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
	6284	if test -z "$ac_tt"; then
	6285	break
	6286	elif $ac_last_try; then
	6287	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
	6288	else
	6289	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	6290	fi
	6291	done
	6292
	6293	# For the awk script, D is an array of macro values keyed by name,
	6294	# likewise P contains macro parameters if any. Preserve backslash
	6295	# newline sequences.
	6296
	6297	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
	6298	sed -n '
	6299	s/.\{148\}/&'"$ac_delim"'/g
	6300	t rset
	6301	:rset
	6302	s/^[ ]#[ ]define[ ][ ]*/ /
	6303	t def
	6304	d
	6305	:def
	6306	s/\\$//
	6307	t bsnl
	6308	s/["\\]/\\&/g
	6309	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	6310	D["\1"]=" \3"/p
	6311	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
	6312	d
	6313	:bsnl
	6314	s/["\\]/\\&/g
	6315	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	6316	D["\1"]=" \3\\\\\\n"\\/p
	6317	t cont
	6318	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
	6319	t cont
	6320	d
	6321	:cont
	6322	n
	6323	s/.\{148\}/&'"$ac_delim"'/g
	6324	t clear
	6325	:clear
	6326	s/\\$//
	6327	t bsnlc
	6328	s/["\\]/\\&/g; s/^/"/; s/$/"/p
	6329	d
	6330	:bsnlc
	6331	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
	6332	b cont
	6333	' <confdefs.h \| sed '
	6334	s/'"$ac_delim"'/"\\\
	6335	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
	6336
	6337	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6338	for (key in D) D_is_set[key] = 1
	6339	FS = ""
	6340	}
	6341	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
	6342	line = \$ 0
	6343	split(line, arg, " ")
	6344	if (arg[1] == "#") {
	6345	defundef = arg[2]
	6346	mac1 = arg[3]
	6347	} else {
	6348	defundef = substr(arg[1], 2)
	6349	mac1 = arg[2]
	6350	}
	6351	split(mac1, mac2, "(") #)
	6352	macro = mac2[1]
	6353	prefix = substr(line, 1, index(line, defundef) - 1)
	6354	if (D_is_set[macro]) {
	6355	# Preserve the white space surrounding the "#".
	6356	print prefix "define", macro P[macro] D[macro]
	6357	next
	6358	} else {
	6359	# Replace #undef with comments. This is necessary, for example,
	6360	# in the case of _POSIX_SOURCE, which is predefined and required
	6361	# on some systems where configure will not decide to define it.
	6362	if (defundef == "undef") {
	6363	print "/", prefix defundef, macro, "/"
	6364	next
	6365	}
	6366	}
	6367	}
	6368	{ print }
	6369	_ACAWK
	6370	_ACEOF
	6371	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6372	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
	6373	fi # test -n "$CONFIG_HEADERS"
	6374
	6375
	6376	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
	6377	shift
	6378	for ac_tag
	6379	do
	6380	case $ac_tag in
	6381	:[FHLC]) ac_mode=$ac_tag; continue;;
	6382	esac
	6383	case $ac_mode$ac_tag in
	6384	:[FHL]:);;
	6385	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	6386	:[FH]-) ac_tag=-:-;;
	6387	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	6388	esac
	6389	ac_save_IFS=$IFS
	6390	IFS=:
	6391	set x $ac_tag
	6392	IFS=$ac_save_IFS
	6393	shift
	6394	ac_file=$1
	6395	shift
	6396
	6397	case $ac_mode in
	6398	:L) ac_source=$1;;
	6399	:[FH])
	6400	ac_file_inputs=
	6401	for ac_f
	6402	do
	6403	case $ac_f in
	6404	-) ac_f="$ac_tmp/stdin";;
	6405	*) # Look for the file first in the build tree, then in the source tree
	6406	# (if the path is not absolute). The absolute path cannot be DOS-style,
	6407	# because $ac_f cannot contain `:'.
	6408	test -f "$ac_f" \|\|
	6409	case $ac_f in
	6410	[\\/$]*) false;;
	6411	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	6412	esac \|\|
	6413	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	6414	esac
	6415	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	6416	as_fn_append ac_file_inputs " '$ac_f'"
	6417	done
	6418
	6419	# Let's still pretend it is `configure' which instantiates (i.e., don't
	6420	# use $as_me), people would be surprised to read:
	6421	# /* config.h. Generated by config.status. */
	6422	configure_input='Generated from '`
	6423	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	6424	`' by configure.'
	6425	if test x"$ac_file" != x-; then
	6426	configure_input="$ac_file. $configure_input"
	6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	6428	$as_echo "$as_me: creating $ac_file" >&6;}
	6429	fi
	6430	# Neutralize special characters interpreted by sed in replacement strings.
	6431	case $configure_input in #(
	6432	\& \| \\| \| \\ )
	6433	ac_sed_conf_input=`$as_echo "$configure_input" \|
	6434	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	6435	*) ac_sed_conf_input=$configure_input;;
	6436	esac
	6437
	6438	case $ac_tag in
	6439	:-: \| *:-) cat >"$ac_tmp/stdin" \
	6440	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	6441	esac
	6442	;;
	6443	esac
	6444
	6445	ac_dir=`$as_dirname -- "$ac_file" \|\|
	6446	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6447	X"$ac_file" : 'X$//$[^/]' \\| \
	6448	X"$ac_file" : 'X$//$$' \\| \
	6449	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	6450	$as_echo X"$ac_file" \|
	6451	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	6452	s//\1/
	6453	q
	6454	}
	6455	/^X$\/\/$[^/].*/{
	6456	s//\1/
	6457	q
	6458	}
	6459	/^X$\/\/$$/{
	6460	s//\1/
	6461	q
	6462	}
	6463	/^X$\/$.*/{
	6464	s//\1/
	6465	q
	6466	}
	6467	s/.*/./; q'`
	6468	as_dir="$ac_dir"; as_fn_mkdir_p
	6469	ac_builddir=.
	6470
	6471	case "$ac_dir" in
	6472	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	6473	*)
	6474	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	6475	# A ".." for each directory in $ac_dir_suffix.
	6476	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	6477	case $ac_top_builddir_sub in
	6478	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	6479	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	6480	esac ;;
	6481	esac
	6482	ac_abs_top_builddir=$ac_pwd
	6483	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	6484	# for backward compatibility:
	6485	ac_top_builddir=$ac_top_build_prefix
	6486
	6487	case $srcdir in
	6488	.) # We are building in place.
	6489	ac_srcdir=.
	6490	ac_top_srcdir=$ac_top_builddir_sub
	6491	ac_abs_top_srcdir=$ac_pwd ;;
	6492	[\\/]* \| ?:[\\/]* ) # Absolute name.
	6493	ac_srcdir=$srcdir$ac_dir_suffix;
	6494	ac_top_srcdir=$srcdir
	6495	ac_abs_top_srcdir=$srcdir ;;
	6496	*) # Relative name.
	6497	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	6498	ac_top_srcdir=$ac_top_build_prefix$srcdir
	6499	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	6500	esac
	6501	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	6502
	6503
	6504	case $ac_mode in
	6505	:F)
	6506	#
	6507	# CONFIG_FILE
	6508	#
	6509
	6510	case $INSTALL in
	6511	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	6512	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	6513	esac
	6514	ac_MKDIR_P=$MKDIR_P
	6515	case $MKDIR_P in
	6516	[\\/$]* \| ?:[\\/]* ) ;;
	6517	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
	6518	esac
	6519	_ACEOF
	6520
	6521	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6522	# If the template does not know about datarootdir, expand it.
	6523	# FIXME: This hack should be removed a few years after 2.60.
	6524	ac_datarootdir_hack=; ac_datarootdir_seen=
	6525	ac_sed_dataroot='
	6526	/datarootdir/ {
	6527	p
	6528	q
	6529	}
	6530	/@datadir@/p
	6531	/@docdir@/p
	6532	/@infodir@/p
	6533	/@localedir@/p
	6534	/@mandir@/p'
	6535	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	6536	datarootdir) ac_datarootdir_seen=yes;;
	6537	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	6538	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	6539	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	6540	_ACEOF
	6541	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6542	ac_datarootdir_hack='
	6543	s&@datadir@&$datadir&g
	6544	s&@docdir@&$docdir&g
	6545	s&@infodir@&$infodir&g
	6546	s&@localedir@&$localedir&g
	6547	s&@mandir@&$mandir&g
	6548	s&\\\${datarootdir}&$datarootdir&g' ;;
	6549	esac
	6550	_ACEOF
	6551
	6552	# Neutralize VPATH when `$srcdir' = `.'.
	6553	# Shell code in configure.ac might set extrasub.
	6554	# FIXME: do we really want to maintain this feature?
	6555	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6556	ac_sed_extra="$ac_vpsub
	6557	$extrasub
	6558	_ACEOF
	6559	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6560	:t
	6561	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	6562	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	6563	s&@top_builddir@&$ac_top_builddir_sub&;t t
	6564	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	6565	s&@srcdir@&$ac_srcdir&;t t
	6566	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	6567	s&@top_srcdir@&$ac_top_srcdir&;t t
	6568	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	6569	s&@builddir@&$ac_builddir&;t t
	6570	s&@abs_builddir@&$ac_abs_builddir&;t t
	6571	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	6572	s&@INSTALL@&$ac_INSTALL&;t t
	6573	s&@MKDIR_P@&$ac_MKDIR_P&;t t
	6574	$ac_datarootdir_hack
	6575	"
	6576	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
	6577	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	6578
	6579	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	6580	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	6581	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	6582	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	6584	which seems to be undefined. Please make sure it is defined" >&5
	6585	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	6586	which seems to be undefined. Please make sure it is defined" >&2;}
	6587
	6588	rm -f "$ac_tmp/stdin"
	6589	case $ac_file in
	6590	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	6591	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	6592	esac \
	6593	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	6594	;;
	6595	:H)
	6596	#
	6597	# CONFIG_HEADER
	6598	#
	6599	if test x"$ac_file" != x-; then
	6600	{
	6601	$as_echo "/* $configure_input */" \
	6602	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
	6603	} >"$ac_tmp/config.h" \
	6604	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	6605	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
	6606	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
	6607	$as_echo "$as_me: $ac_file is unchanged" >&6;}
	6608	else
	6609	rm -f "$ac_file"
	6610	mv "$ac_tmp/config.h" "$ac_file" \
	6611	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	6612	fi
	6613	else
	6614	$as_echo "/* $configure_input */" \
	6615	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
	6616	\|\| as_fn_error $? "could not create -" "$LINENO" 5
	6617	fi
	6618	# Compute "$ac_file"'s index in $config_headers.
	6619	_am_arg="$ac_file"
	6620	_am_stamp_count=1
	6621	for _am_header in $config_headers :; do
	6622	case $_am_header in
	6623	$_am_arg \| $_am_arg:* )
	6624	break ;;
	6625	* )
	6626	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	6627	esac
	6628	done
	6629	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
	6630	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6631	X"$_am_arg" : 'X$//$[^/]' \\| \
	6632	X"$_am_arg" : 'X$//$$' \\| \
	6633	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
	6634	$as_echo X"$_am_arg" \|
	6635	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	6636	s//\1/
	6637	q
	6638	}
	6639	/^X$\/\/$[^/].*/{
	6640	s//\1/
	6641	q
	6642	}
	6643	/^X$\/\/$$/{
	6644	s//\1/
	6645	q
	6646	}
	6647	/^X$\/$.*/{
	6648	s//\1/
	6649	q
	6650	}
	6651	s/.*/./; q'`/stamp-h$_am_stamp_count
	6652	;;
	6653
	6654	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
	6655	$as_echo "$as_me: executing $ac_file commands" >&6;}
	6656	;;
	6657	esac
	6658
	6659
	6660	case $ac_file$ac_mode in
	6661	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
929277	6662	# Older Autoconf quotes --file arguments for eval, but not when files
4244cc	6663	# are listed without --file. Let's play safe and only enable the eval
JS	6664	# if we detect the quoting.
929277	6665	# TODO: see whether this extra hack can be removed once we start
JS	6666	# requiring Autoconf 2.70 or later.
	6667	case $CONFIG_FILES in #(
	6668	\') :
	6669	eval set x "$CONFIG_FILES" ;; #(
	6670	*) :
	6671	set x $CONFIG_FILES ;; #(
	6672	*) :
	6673	;;
	6674	esac
4244cc	6675	shift
929277	6676	# Used to flag and report bootstrapping failures.
JS	6677	am_rc=0
	6678	for am_mf
4244cc	6679	do
JS	6680	# Strip MF so we end up with the name of the file.
929277	6681	am_mf=`$as_echo "$am_mf" \| sed -e 's/:.*$//'`
JS	6682	# Check whether this is an Automake generated Makefile which includes
	6683	# dependency-tracking related rules and includes.
	6684	# Grep'ing the whole file directly is not great: AIX grep has a line
4244cc	6685	# limit of 2048, but all sed's we know have understand at least 4000.
929277	6686	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" \| grep X >/dev/null 2>&1 \
JS	6687	\|\| continue
	6688	am_dirpart=`$as_dirname -- "$am_mf" \|\|
	6689	$as_expr X"$am_mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6690	X"$am_mf" : 'X$//$[^/]' \\| \
	6691	X"$am_mf" : 'X$//$$' \\| \
	6692	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
	6693	$as_echo X"$am_mf" \|
4244cc	6694	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
JS	6695	s//\1/
	6696	q
	6697	}
	6698	/^X$\/\/$[^/].*/{
	6699	s//\1/
	6700	q
	6701	}
	6702	/^X$\/\/$$/{
	6703	s//\1/
	6704	q
	6705	}
	6706	/^X$\/$.*/{
	6707	s//\1/
	6708	q
	6709	}
	6710	s/.*/./; q'`
929277	6711	am_filepart=`$as_basename -- "$am_mf" \|\|
JS	6712	$as_expr X/"$am_mf" : './$[^/][^/]$/*$' \\| \
	6713	X"$am_mf" : 'X$//$$' \\| \
	6714	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
	6715	$as_echo X/"$am_mf" \|
	6716	sed '/^.\/$[^/][^/]$\/*$/{
4244cc	6717	s//\1/
JS	6718	q
	6719	}
929277	6720	/^X\/$\/\/$$/{
4244cc	6721	s//\1/
JS	6722	q
	6723	}
929277	6724	/^X\/$\/$.*/{
4244cc	6725	s//\1/
JS	6726	q
	6727	}
	6728	s/.*/./; q'`
929277	6729	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
JS	6730	&& sed -e '/# am--include-marker/d' "$am_filepart" \
	6731	\| $MAKE -f - am--depfiles" >&5
	6732	(cd "$am_dirpart" \
	6733	&& sed -e '/# am--include-marker/d' "$am_filepart" \
	6734	\| $MAKE -f - am--depfiles) >&5 2>&5
	6735	ac_status=$?
	6736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6737	(exit $ac_status); } \|\| am_rc=$?
4244cc	6738	done
929277	6739	if test $am_rc -ne 0; then
JS	6740	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	6741	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	6742	as_fn_error $? "Something went wrong bootstrapping makefile fragments
	6743	for automatic dependency tracking. If GNU make was not used, consider
	6744	re-running the configure script with MAKE=\"gmake\" (or whatever is
	6745	necessary). You can also try re-running configure with the
	6746	'--disable-dependency-tracking' option to at least be able to build
	6747	the package (albeit without support for automatic dependency tracking).
	6748	See \`config.log' for more details" "$LINENO" 5; }
	6749	fi
	6750	{ am_dirpart=; unset am_dirpart;}
	6751	{ am_filepart=; unset am_filepart;}
	6752	{ am_mf=; unset am_mf;}
	6753	{ am_rc=; unset am_rc;}
	6754	rm -f conftest-deps.mk
4244cc	6755	}
JS	6756	;;
	6757
	6758	esac
	6759	done # for ac_tag
	6760
	6761
	6762	as_fn_exit 0
	6763	_ACEOF
	6764	ac_clean_files=$ac_clean_files_save
	6765
	6766	test $ac_write_fail = 0 \|\|
	6767	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	6768
	6769
	6770	# configure is writing to config.log, and then calls config.status.
	6771	# config.status does its own redirection, appending to config.log.
	6772	# Unfortunately, on DOS this fails, as config.log is still kept open
	6773	# by configure, so config.status won't be able to write to it; its
	6774	# output is simply discarded. So we exec the FD to /dev/null,
	6775	# effectively closing config.log, so it can be properly (re)opened and
	6776	# appended to by config.status. When coming back to configure, we
	6777	# need to make the FD available again.
	6778	if test "$no_create" != yes; then
	6779	ac_cs_success=:
	6780	ac_config_status_args=
	6781	test "$silent" = yes &&
	6782	ac_config_status_args="$ac_config_status_args --quiet"
	6783	exec 5>/dev/null
	6784	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	6785	exec 5>>config.log
	6786	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	6787	# would make configure fail if this is the last instruction.
	6788	$ac_cs_success \|\| as_fn_exit 1
	6789	fi
	6790	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	6791	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	6792	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	6793	fi
	6794