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ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn demangler enum forall-pointer-decay jacob/cs343-translation jenkins-sandbox new-ast new-ast-unique-expr new-env no_list persistent-indexer pthread-emulation qualifiedEnum resolv-new with_gc

Last change on this file since 134322e was eb0951d0, checked in by Thierry Delisle <tdelisle@…>, 8 years ago
Refacted some of the CXXFLAGS and added c++14 and Werror
Property mode set to `100755`
File size: 219.3 KB

Rev	Line
[3b77289]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[4b1afb6]	3	# Generated by GNU Autoconf 2.68 for cfa-cc 1.0.0.0.
[3b77289]	4	#
	5	# Report bugs to <cforall@plg.uwaterloo.ca>.
	6	#
	7	#
[ee51534]	8	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
	9	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
	10	# Foundation, Inc.
[3b77289]	11	#
	12	#
	13	# This configure script is free software; the Free Software Foundation
	14	# gives unlimited permission to copy, distribute and modify it.
	15	## -------------------- ##
	16	## M4sh Initialization. ##
	17	## -------------------- ##
	18
	19	# Be more Bourne compatible
	20	DUALCASE=1; export DUALCASE # for MKS sh
	21	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	22	emulate sh
	23	NULLCMD=:
	24	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	25	# is contrary to our usage. Disable this feature.
	26	alias -g '${1+"$@"}'='"$@"'
	27	setopt NO_GLOB_SUBST
	28	else
	29	case `(set -o) 2>/dev/null` in #(
	30	posix) :
	31	set -o posix ;; #(
	32	*) :
	33	;;
	34	esac
	35	fi
	36
	37
	38	as_nl='
	39	'
	40	export as_nl
	41	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	42	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	43	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	44	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	45	# Prefer a ksh shell builtin over an external printf program on Solaris,
	46	# but without wasting forks for bash or zsh.
	47	if test -z "$BASH_VERSION$ZSH_VERSION" \
	48	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	49	as_echo='print -r --'
	50	as_echo_n='print -rn --'
	51	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	52	as_echo='printf %s\n'
	53	as_echo_n='printf %s'
	54	else
	55	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	56	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	57	as_echo_n='/usr/ucb/echo -n'
	58	else
	59	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	60	as_echo_n_body='eval
	61	arg=$1;
	62	case $arg in #(
	63	"$as_nl")
	64	expr "X$arg" : "X\$.*\$$as_nl";
	65	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	66	esac;
	67	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	68	'
	69	export as_echo_n_body
	70	as_echo_n='sh -c $as_echo_n_body as_echo'
	71	fi
	72	export as_echo_body
	73	as_echo='sh -c $as_echo_body as_echo'
	74	fi
	75
	76	# The user is always right.
	77	if test "${PATH_SEPARATOR+set}" != set; then
	78	PATH_SEPARATOR=:
	79	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	80	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	81	PATH_SEPARATOR=';'
	82	}
	83	fi
	84
	85
	86	# IFS
	87	# We need space, tab and new line, in precisely that order. Quoting is
	88	# there to prevent editors from complaining about space-tab.
	89	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	90	# splitting by setting IFS to empty value.)
	91	IFS=" "" $as_nl"
	92
	93	# Find who we are. Look in the path if we contain no directory separator.
	94	as_myself=
	95	case $0 in #((
	96	[\\/] ) as_myself=$0 ;;
	97	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	98	for as_dir in $PATH
	99	do
	100	IFS=$as_save_IFS
	101	test -z "$as_dir" && as_dir=.
	102	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	103	done
	104	IFS=$as_save_IFS
	105
	106	;;
	107	esac
	108	# We did not find ourselves, most probably we were run as `sh COMMAND'
	109	# in which case we are not to be found in the path.
	110	if test "x$as_myself" = x; then
	111	as_myself=$0
	112	fi
	113	if test ! -f "$as_myself"; then
	114	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	115	exit 1
	116	fi
	117
	118	# Unset variables that we do not need and which cause bugs (e.g. in
	119	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	120	# suppresses any "Segmentation fault" message there. '((' could
	121	# trigger a bug in pdksh 5.2.14.
	122	for as_var in BASH_ENV ENV MAIL MAILPATH
	123	do eval test x\${$as_var+set} = xset \
	124	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	125	done
	126	PS1='$ '
	127	PS2='> '
	128	PS4='+ '
	129
	130	# NLS nuisances.
	131	LC_ALL=C
	132	export LC_ALL
	133	LANGUAGE=C
	134	export LANGUAGE
	135
	136	# CDPATH.
	137	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	138
	139	if test "x$CONFIG_SHELL" = x; then
	140	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
	141	emulate sh
	142	NULLCMD=:
	143	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
	144	# is contrary to our usage. Disable this feature.
	145	alias -g '\${1+\"\$@\"}'='\"\$@\"'
	146	setopt NO_GLOB_SUBST
	147	else
	148	case \`(set -o) 2>/dev/null\` in #(
	149	posix) :
	150	set -o posix ;; #(
	151	*) :
	152	;;
	153	esac
	154	fi
	155	"
	156	as_required="as_fn_return () { (exit \$1); }
	157	as_fn_success () { as_fn_return 0; }
	158	as_fn_failure () { as_fn_return 1; }
	159	as_fn_ret_success () { return 0; }
	160	as_fn_ret_failure () { return 1; }
	161
	162	exitcode=0
	163	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
	164	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
	165	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
	166	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
	167	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
	168
	169	else
	170	exitcode=1; echo positional parameters were not saved.
	171	fi
[ee51534]	172	test x\$exitcode = x0 \|\| exit 1"
[3b77289]	173	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
	174	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
	175	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
	176	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
	177	test \$(( 1 + 1 )) = 2 \|\| exit 1"
	178	if (eval "$as_required") 2>/dev/null; then :
	179	as_have_required=yes
	180	else
	181	as_have_required=no
	182	fi
	183	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
	184
	185	else
	186	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	187	as_found=false
	188	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	189	do
	190	IFS=$as_save_IFS
	191	test -z "$as_dir" && as_dir=.
	192	as_found=:
	193	case $as_dir in #(
	194	/*)
	195	for as_base in sh bash ksh sh5; do
	196	# Try only shells that exist, to save several forks.
	197	as_shell=$as_dir/$as_base
	198	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	199	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	200	CONFIG_SHELL=$as_shell as_have_required=yes
	201	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	202	break 2
	203	fi
	204	fi
	205	done;;
	206	esac
	207	as_found=false
	208	done
	209	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
	210	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
	211	CONFIG_SHELL=$SHELL as_have_required=yes
	212	fi; }
	213	IFS=$as_save_IFS
	214
	215
	216	if test "x$CONFIG_SHELL" != x; then :
[ee51534]	217	# We cannot yet assume a decent shell, so we have to provide a
	218	# neutralization value for shells without unset; and this also
	219	# works around shells that cannot unset nonexistent variables.
	220	# Preserve -v and -x to the replacement shell.
	221	BASH_ENV=/dev/null
	222	ENV=/dev/null
	223	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	224	export CONFIG_SHELL
	225	case $- in # ((((
	226	vx* \| xv* ) as_opts=-vx ;;
	227	v ) as_opts=-v ;;
	228	x ) as_opts=-x ;;
	229	* ) as_opts= ;;
	230	esac
	231	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
[3b77289]	232	fi
	233
	234	if test x$as_have_required = xno; then :
	235	$as_echo "$0: This script requires a shell more modern than all"
	236	$as_echo "$0: the shells that I found on your system."
	237	if test x${ZSH_VERSION+set} = xset ; then
	238	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
	239	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
	240	else
	241	$as_echo "$0: Please tell bug-autoconf@gnu.org and
	242	$0: cforall@plg.uwaterloo.ca about your system, including
	243	$0: any error possibly output before this message. Then
	244	$0: install a modern shell, or manually run the script
	245	$0: under such a shell if you do have one."
	246	fi
	247	exit 1
	248	fi
	249	fi
	250	fi
	251	SHELL=${CONFIG_SHELL-/bin/sh}
	252	export SHELL
	253	# Unset more variables known to interfere with behavior of common tools.
	254	CLICOLOR_FORCE= GREP_OPTIONS=
	255	unset CLICOLOR_FORCE GREP_OPTIONS
	256
	257	## --------------------- ##
	258	## M4sh Shell Functions. ##
	259	## --------------------- ##
	260	# as_fn_unset VAR
	261	# ---------------
	262	# Portably unset VAR.
	263	as_fn_unset ()
	264	{
	265	{ eval $1=; unset $1;}
	266	}
	267	as_unset=as_fn_unset
	268
	269	# as_fn_set_status STATUS
	270	# -----------------------
	271	# Set $? to STATUS, without forking.
	272	as_fn_set_status ()
	273	{
	274	return $1
	275	} # as_fn_set_status
	276
	277	# as_fn_exit STATUS
	278	# -----------------
	279	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	280	as_fn_exit ()
	281	{
	282	set +e
	283	as_fn_set_status $1
	284	exit $1
	285	} # as_fn_exit
	286
	287	# as_fn_mkdir_p
	288	# -------------
	289	# Create "$as_dir" as a directory, including parents if necessary.
	290	as_fn_mkdir_p ()
	291	{
	292
	293	case $as_dir in #(
	294	-*) as_dir=./$as_dir;;
	295	esac
	296	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	297	as_dirs=
	298	while :; do
	299	case $as_dir in #(
	300	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	301	*) as_qdir=$as_dir;;
	302	esac
	303	as_dirs="'$as_qdir' $as_dirs"
	304	as_dir=`$as_dirname -- "$as_dir" \|\|
	305	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	306	X"$as_dir" : 'X$//$[^/]' \\| \
	307	X"$as_dir" : 'X$//$$' \\| \
	308	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	309	$as_echo X"$as_dir" \|
	310	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	311	s//\1/
	312	q
	313	}
	314	/^X$\/\/$[^/].*/{
	315	s//\1/
	316	q
	317	}
	318	/^X$\/\/$$/{
	319	s//\1/
	320	q
	321	}
	322	/^X$\/$.*/{
	323	s//\1/
	324	q
	325	}
	326	s/.*/./; q'`
	327	test -d "$as_dir" && break
	328	done
	329	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	330	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	331
	332
	333	} # as_fn_mkdir_p
	334	# as_fn_append VAR VALUE
	335	# ----------------------
	336	# Append the text in VALUE to the end of the definition contained in VAR. Take
	337	# advantage of any shell optimizations that allow amortized linear growth over
	338	# repeated appends, instead of the typical quadratic growth present in naive
	339	# implementations.
	340	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	341	eval 'as_fn_append ()
	342	{
	343	eval $1+=\$2
	344	}'
	345	else
	346	as_fn_append ()
	347	{
	348	eval $1=\$$1\$2
	349	}
	350	fi # as_fn_append
	351
	352	# as_fn_arith ARG...
	353	# ------------------
	354	# Perform arithmetic evaluation on the ARGs, and store the result in the
	355	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	356	# must be portable across $(()) and expr.
	357	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	358	eval 'as_fn_arith ()
	359	{
	360	as_val=$(( $* ))
	361	}'
	362	else
	363	as_fn_arith ()
	364	{
	365	as_val=`expr "$@" \|\| test $? -eq 1`
	366	}
	367	fi # as_fn_arith
	368
	369
	370	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	371	# ----------------------------------------
	372	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	373	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	374	# script with STATUS, using 1 if that was 0.
	375	as_fn_error ()
	376	{
	377	as_status=$1; test $as_status -eq 0 && as_status=1
	378	if test "$4"; then
	379	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	380	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	381	fi
	382	$as_echo "$as_me: error: $2" >&2
	383	as_fn_exit $as_status
	384	} # as_fn_error
	385
	386	if expr a : '$a$' >/dev/null 2>&1 &&
	387	test "X`expr 00001 : '.*$...$'`" = X001; then
	388	as_expr=expr
	389	else
	390	as_expr=false
	391	fi
	392
	393	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	394	as_basename=basename
	395	else
	396	as_basename=false
	397	fi
	398
	399	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	400	as_dirname=dirname
	401	else
	402	as_dirname=false
	403	fi
	404
	405	as_me=`$as_basename -- "$0" \|\|
	406	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	407	X"$0" : 'X$//$$' \\| \
	408	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	409	$as_echo X/"$0" \|
	410	sed '/^.\/$[^/][^/]$\/*$/{
	411	s//\1/
	412	q
	413	}
	414	/^X\/$\/\/$$/{
	415	s//\1/
	416	q
	417	}
	418	/^X\/$\/$.*/{
	419	s//\1/
	420	q
	421	}
	422	s/.*/./; q'`
	423
	424	# Avoid depending upon Character Ranges.
	425	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	426	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	427	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	428	as_cr_digits='0123456789'
	429	as_cr_alnum=$as_cr_Letters$as_cr_digits
	430
	431
	432	as_lineno_1=$LINENO as_lineno_1a=$LINENO
	433	as_lineno_2=$LINENO as_lineno_2a=$LINENO
	434	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
	435	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
	436	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
	437	sed -n '
	438	p
	439	/[$]LINENO/=
	440	' <$as_myself \|
	441	sed '
	442	s/[$]LINENO.*/&-/
	443	t lineno
	444	b
	445	:lineno
	446	N
	447	:loop
	448	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
	449	t loop
	450	s/-\n.*//
	451	' >$as_me.lineno &&
	452	chmod +x "$as_me.lineno" \|\|
	453	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
	454
	455	# Don't try to exec as it changes $[0], causing all sort of problems
	456	# (the dirname of $[0] is not the place where we might find the
	457	# original and so on. Autoconf is especially sensitive to this).
	458	. "./$as_me.lineno"
	459	# Exit status is that of the last command.
	460	exit
	461	}
	462
	463	ECHO_C= ECHO_N= ECHO_T=
	464	case `echo -n x` in #(((((
	465	-n*)
	466	case `echo 'xy\c'` in
	467	c) ECHO_T=' ';; # ECHO_T is single tab character.
	468	xy) ECHO_C='\c';;
	469	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	470	ECHO_T=' ';;
	471	esac;;
	472	*)
	473	ECHO_N='-n';;
	474	esac
	475
	476	rm -f conf$$ conf$$.exe conf$$.file
	477	if test -d conf$$.dir; then
	478	rm -f conf$$.dir/conf$$.file
	479	else
	480	rm -f conf$$.dir
	481	mkdir conf$$.dir 2>/dev/null
	482	fi
	483	if (echo >conf$$.file) 2>/dev/null; then
	484	if ln -s conf$$.file conf$$ 2>/dev/null; then
	485	as_ln_s='ln -s'
	486	# ... but there are two gotchas:
	487	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	488	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
[ee51534]	489	# In both cases, we have to default to `cp -p'.
[3b77289]	490	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
[ee51534]	491	as_ln_s='cp -p'
[3b77289]	492	elif ln conf$$.file conf$$ 2>/dev/null; then
	493	as_ln_s=ln
	494	else
[ee51534]	495	as_ln_s='cp -p'
[3b77289]	496	fi
	497	else
[ee51534]	498	as_ln_s='cp -p'
[3b77289]	499	fi
	500	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	501	rmdir conf$$.dir 2>/dev/null
	502
	503	if mkdir -p . 2>/dev/null; then
	504	as_mkdir_p='mkdir -p "$as_dir"'
	505	else
	506	test -d ./-p && rmdir ./-p
	507	as_mkdir_p=false
	508	fi
	509
[ee51534]	510	if test -x / >/dev/null 2>&1; then
	511	as_test_x='test -x'
	512	else
	513	if ls -dL / >/dev/null 2>&1; then
	514	as_ls_L_option=L
	515	else
	516	as_ls_L_option=
	517	fi
	518	as_test_x='
	519	eval sh -c '\''
	520	if test -d "$1"; then
	521	test -d "$1/.";
	522	else
	523	case $1 in #(
	524	-*)set "./$1";;
	525	esac;
	526	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	527	???[sx]):;;)false;;esac;fi
	528	'\'' sh
	529	'
	530	fi
	531	as_executable_p=$as_test_x
[3b77289]	532
	533	# Sed expression to map a string onto a valid CPP name.
	534	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	535
	536	# Sed expression to map a string onto a valid variable name.
	537	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	538
	539
	540	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
	541	exec 6>&1
	542
	543	# Name of the host.
	544	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
	545	# so uname gets run too.
	546	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	547
	548	#
	549	# Initializations.
	550	#
	551	ac_default_prefix=/usr/local
	552	ac_clean_files=
	553	ac_config_libobj_dir=.
	554	LIBOBJS=
	555	cross_compiling=no
	556	subdirs=
	557	MFLAGS=
	558	MAKEFLAGS=
	559
	560	# Identity of this package.
	561	PACKAGE_NAME='cfa-cc'
	562	PACKAGE_TARNAME='cfa-cc'
[4b1afb6]	563	PACKAGE_VERSION='1.0.0.0'
	564	PACKAGE_STRING='cfa-cc 1.0.0.0'
[3b77289]	565	PACKAGE_BUGREPORT='cforall@plg.uwaterloo.ca'
	566	PACKAGE_URL=''
	567
	568	# Factoring default headers for most tests.
	569	ac_includes_default="\
	570	#include <stdio.h>
	571	#ifdef HAVE_SYS_TYPES_H
	572	# include <sys/types.h>
	573	#endif
	574	#ifdef HAVE_SYS_STAT_H
	575	# include <sys/stat.h>
	576	#endif
	577	#ifdef STDC_HEADERS
	578	# include <stdlib.h>
	579	# include <stddef.h>
	580	#else
	581	# ifdef HAVE_STDLIB_H
	582	# include <stdlib.h>
	583	# endif
	584	#endif
	585	#ifdef HAVE_STRING_H
	586	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
	587	# include <memory.h>
	588	# endif
	589	# include <string.h>
	590	#endif
	591	#ifdef HAVE_STRINGS_H
	592	# include <strings.h>
	593	#endif
	594	#ifdef HAVE_INTTYPES_H
	595	# include <inttypes.h>
	596	#endif
	597	#ifdef HAVE_STDINT_H
	598	# include <stdint.h>
	599	#endif
	600	#ifdef HAVE_UNISTD_H
	601	# include <unistd.h>
	602	#endif"
	603
	604	ac_subst_vars='am__EXEEXT_FALSE
	605	am__EXEEXT_TRUE
	606	LTLIBOBJS
	607	LIBOBJS
[5d6ce1f]	608	ALLOCA
[3b77289]	609	EGREP
	610	GREP
	611	CPP
[00cc023]	612	RANLIB
[56c3935]	613	LEXLIB
	614	LEX_OUTPUT_ROOT
	615	LEX
	616	YFLAGS
	617	YACC
[8e5724e]	618	am__fastdepCCAS_FALSE
	619	am__fastdepCCAS_TRUE
	620	CCASDEPMODE
	621	CCASFLAGS
	622	CCAS
[3b77289]	623	am__fastdepCC_FALSE
	624	am__fastdepCC_TRUE
	625	CCDEPMODE
	626	ac_ct_CC
	627	CFLAGS
	628	CC
	629	am__fastdepCXX_FALSE
	630	am__fastdepCXX_TRUE
	631	CXXDEPMODE
	632	am__nodep
	633	AMDEPBACKSLASH
	634	AMDEP_FALSE
	635	AMDEP_TRUE
	636	am__quote
	637	am__include
	638	DEPDIR
	639	OBJEXT
	640	EXEEXT
	641	ac_ct_CXX
	642	CPPFLAGS
	643	LDFLAGS
	644	CXXFLAGS
	645	CXX
[3f414ef]	646	CFA_FLAGS
[e4745d7a]	647	MACHINE_TYPE
	648	host_os
	649	host_vendor
	650	host_cpu
	651	host
	652	build_os
	653	build_vendor
	654	build_cpu
	655	build
[5d6ce1f]	656	CFA_LIBDIR
	657	CFA_BINDIR
	658	CFA_INCDIR
	659	CFA_PREFIX
[facc44f]	660	BUILD_CONCURRENCY_FALSE
	661	BUILD_CONCURRENCY_TRUE
[24f4671]	662	BUILD_NO_LIB_FALSE
	663	BUILD_NO_LIB_TRUE
[9def87a]	664	BUILD_DEBUG_FALSE
	665	BUILD_DEBUG_TRUE
	666	BUILD_RELEASE_FALSE
	667	BUILD_RELEASE_TRUE
[e24f13a]	668	CFA_BACKEND_CC
[5d6ce1f]	669	BACKEND_CC
[df47e2f]	670	CFA_NAME
[6aa5ec0f]	671	MAINT
	672	MAINTAINER_MODE_FALSE
	673	MAINTAINER_MODE_TRUE
[3b77289]	674	am__untar
	675	am__tar
	676	AMTAR
	677	am__leading_dot
	678	SET_MAKE
	679	AWK
	680	mkdir_p
	681	MKDIR_P
	682	INSTALL_STRIP_PROGRAM
	683	STRIP
	684	install_sh
	685	MAKEINFO
	686	AUTOHEADER
	687	AUTOMAKE
	688	AUTOCONF
	689	ACLOCAL
	690	VERSION
	691	PACKAGE
	692	CYGPATH_W
	693	am__isrc
	694	INSTALL_DATA
	695	INSTALL_SCRIPT
	696	INSTALL_PROGRAM
[ef7d253]	697	AM_BACKSLASH
	698	AM_DEFAULT_VERBOSITY
	699	AM_DEFAULT_V
	700	AM_V
[3b77289]	701	target_alias
	702	host_alias
	703	build_alias
	704	LIBS
	705	ECHO_T
	706	ECHO_N
	707	ECHO_C
	708	DEFS
	709	mandir
	710	localedir
	711	libdir
	712	psdir
	713	pdfdir
	714	dvidir
	715	htmldir
	716	infodir
	717	docdir
	718	oldincludedir
	719	includedir
	720	localstatedir
	721	sharedstatedir
	722	sysconfdir
	723	datadir
	724	datarootdir
	725	libexecdir
	726	sbindir
	727	bindir
	728	program_transform_name
	729	prefix
	730	exec_prefix
	731	PACKAGE_URL
	732	PACKAGE_BUGREPORT
	733	PACKAGE_STRING
	734	PACKAGE_VERSION
	735	PACKAGE_TARNAME
	736	PACKAGE_NAME
	737	PATH_SEPARATOR
	738	SHELL'
	739	ac_subst_files=''
	740	ac_user_opts='
	741	enable_option_checking
[ef7d253]	742	enable_silent_rules
[6aa5ec0f]	743	enable_maintainer_mode
[796cea3]	744	with_cfa_name
[3b77289]	745	with_backend_compiler
[9def87a]	746	enable_target_release
	747	enable_target_debug
[facc44f]	748	enable_threading
[5d6ce1f]	749	enable_dependency_tracking
[3b77289]	750	'
	751	ac_precious_vars='build_alias
	752	host_alias
	753	target_alias
	754	CXX
	755	CXXFLAGS
	756	LDFLAGS
	757	LIBS
	758	CPPFLAGS
	759	CCC
	760	CC
	761	CFLAGS
[8e5724e]	762	CCAS
	763	CCASFLAGS
[56c3935]	764	YACC
	765	YFLAGS
[3b77289]	766	CPP'
	767
	768
	769	# Initialize some variables set by options.
	770	ac_init_help=
	771	ac_init_version=false
	772	ac_unrecognized_opts=
	773	ac_unrecognized_sep=
	774	# The variables have the same names as the options, with
	775	# dashes changed to underlines.
	776	cache_file=/dev/null
	777	exec_prefix=NONE
	778	no_create=
	779	no_recursion=
	780	prefix=NONE
	781	program_prefix=NONE
	782	program_suffix=NONE
	783	program_transform_name=s,x,x,
	784	silent=
	785	site=
	786	srcdir=
	787	verbose=
	788	x_includes=NONE
	789	x_libraries=NONE
	790
	791	# Installation directory options.
	792	# These are left unexpanded so users can "make install exec_prefix=/foo"
	793	# and all the variables that are supposed to be based on exec_prefix
	794	# by default will actually change.
	795	# Use braces instead of parens because sh, perl, etc. also accept them.
	796	# (The list follows the same order as the GNU Coding Standards.)
	797	bindir='${exec_prefix}/bin'
	798	sbindir='${exec_prefix}/sbin'
	799	libexecdir='${exec_prefix}/libexec'
	800	datarootdir='${prefix}/share'
	801	datadir='${datarootdir}'
	802	sysconfdir='${prefix}/etc'
	803	sharedstatedir='${prefix}/com'
	804	localstatedir='${prefix}/var'
	805	includedir='${prefix}/include'
	806	oldincludedir='/usr/include'
	807	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
	808	infodir='${datarootdir}/info'
	809	htmldir='${docdir}'
	810	dvidir='${docdir}'
	811	pdfdir='${docdir}'
	812	psdir='${docdir}'
	813	libdir='${exec_prefix}/lib'
	814	localedir='${datarootdir}/locale'
	815	mandir='${datarootdir}/man'
	816
	817	ac_prev=
	818	ac_dashdash=
	819	for ac_option
	820	do
	821	# If the previous option needs an argument, assign it.
	822	if test -n "$ac_prev"; then
	823	eval $ac_prev=\$ac_option
	824	ac_prev=
	825	continue
	826	fi
	827
	828	case $ac_option in
	829	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
	830	*=) ac_optarg= ;;
	831	*) ac_optarg=yes ;;
	832	esac
	833
	834	# Accept the important Cygnus configure options, so we can diagnose typos.
	835
	836	case $ac_dashdash$ac_option in
	837	--)
	838	ac_dashdash=yes ;;
	839
	840	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	841	ac_prev=bindir ;;
	842	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	843	bindir=$ac_optarg ;;
	844
	845	-build \| --build \| --buil \| --bui \| --bu)
	846	ac_prev=build_alias ;;
	847	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	848	build_alias=$ac_optarg ;;
	849
	850	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	851	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	852	ac_prev=cache_file ;;
	853	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	854	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	855	cache_file=$ac_optarg ;;
	856
	857	--config-cache \| -C)
	858	cache_file=config.cache ;;
	859
	860	-datadir \| --datadir \| --datadi \| --datad)
	861	ac_prev=datadir ;;
	862	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
	863	datadir=$ac_optarg ;;
	864
	865	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
	866	\| --dataroo \| --dataro \| --datar)
	867	ac_prev=datarootdir ;;
	868	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
	869	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
	870	datarootdir=$ac_optarg ;;
	871
	872	-disable-* \| --disable-*)
	873	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
	874	# Reject names that are not valid shell variable names.
	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	876	as_fn_error $? "invalid feature name: $ac_useropt"
	877	ac_useropt_orig=$ac_useropt
	878	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	879	case $ac_user_opts in
	880	*"
	881	"enable_$ac_useropt"
	882	"*) ;;
	883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	884	ac_unrecognized_sep=', ';;
	885	esac
	886	eval enable_$ac_useropt=no ;;
	887
	888	-docdir \| --docdir \| --docdi \| --doc \| --do)
	889	ac_prev=docdir ;;
	890	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
	891	docdir=$ac_optarg ;;
	892
	893	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
	894	ac_prev=dvidir ;;
	895	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
	896	dvidir=$ac_optarg ;;
	897
	898	-enable-* \| --enable-*)
	899	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	900	# Reject names that are not valid shell variable names.
	901	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	902	as_fn_error $? "invalid feature name: $ac_useropt"
	903	ac_useropt_orig=$ac_useropt
	904	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	905	case $ac_user_opts in
	906	*"
	907	"enable_$ac_useropt"
	908	"*) ;;
	909	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	910	ac_unrecognized_sep=', ';;
	911	esac
	912	eval enable_$ac_useropt=\$ac_optarg ;;
	913
	914	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	915	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	916	\| --exec \| --exe \| --ex)
	917	ac_prev=exec_prefix ;;
	918	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	919	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	920	\| --exec=* \| --exe=* \| --ex=*)
	921	exec_prefix=$ac_optarg ;;
	922
	923	-gas \| --gas \| --ga \| --g)
	924	# Obsolete; use --with-gas.
	925	with_gas=yes ;;
	926
	927	-help \| --help \| --hel \| --he \| -h)
	928	ac_init_help=long ;;
	929	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	930	ac_init_help=recursive ;;
	931	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	932	ac_init_help=short ;;
	933
	934	-host \| --host \| --hos \| --ho)
	935	ac_prev=host_alias ;;
	936	-host=* \| --host=* \| --hos=* \| --ho=*)
	937	host_alias=$ac_optarg ;;
	938
	939	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
	940	ac_prev=htmldir ;;
	941	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
	942	\| --ht=*)
	943	htmldir=$ac_optarg ;;
	944
	945	-includedir \| --includedir \| --includedi \| --included \| --include \
	946	\| --includ \| --inclu \| --incl \| --inc)
	947	ac_prev=includedir ;;
	948	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	949	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	950	includedir=$ac_optarg ;;
	951
	952	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	953	ac_prev=infodir ;;
	954	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	955	infodir=$ac_optarg ;;
	956
	957	-libdir \| --libdir \| --libdi \| --libd)
	958	ac_prev=libdir ;;
	959	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	960	libdir=$ac_optarg ;;
	961
	962	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	963	\| --libexe \| --libex \| --libe)
	964	ac_prev=libexecdir ;;
	965	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	966	\| --libexe=* \| --libex=* \| --libe=*)
	967	libexecdir=$ac_optarg ;;
	968
	969	-localedir \| --localedir \| --localedi \| --localed \| --locale)
	970	ac_prev=localedir ;;
	971	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
	972	localedir=$ac_optarg ;;
	973
	974	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	975	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
	976	ac_prev=localstatedir ;;
	977	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	978	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
	979	localstatedir=$ac_optarg ;;
	980
	981	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	982	ac_prev=mandir ;;
	983	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	984	mandir=$ac_optarg ;;
	985
	986	-nfp \| --nfp \| --nf)
	987	# Obsolete; use --without-fp.
	988	with_fp=no ;;
	989
	990	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	991	\| --no-cr \| --no-c \| -n)
	992	no_create=yes ;;
	993
	994	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	995	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	996	no_recursion=yes ;;
	997
	998	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	999	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	1000	\| --oldin \| --oldi \| --old \| --ol \| --o)
	1001	ac_prev=oldincludedir ;;
	1002	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	1003	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	1004	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	1005	oldincludedir=$ac_optarg ;;
	1006
	1007	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	1008	ac_prev=prefix ;;
	1009	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	1010	prefix=$ac_optarg ;;
	1011
	1012	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	1013	\| --program-pre \| --program-pr \| --program-p)
	1014	ac_prev=program_prefix ;;
	1015	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	1016	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	1017	program_prefix=$ac_optarg ;;
	1018
	1019	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	1020	\| --program-suf \| --program-su \| --program-s)
	1021	ac_prev=program_suffix ;;
	1022	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	1023	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	1024	program_suffix=$ac_optarg ;;
	1025
	1026	-program-transform-name \| --program-transform-name \
	1027	\| --program-transform-nam \| --program-transform-na \
	1028	\| --program-transform-n \| --program-transform- \
	1029	\| --program-transform \| --program-transfor \
	1030	\| --program-transfo \| --program-transf \
	1031	\| --program-trans \| --program-tran \
	1032	\| --progr-tra \| --program-tr \| --program-t)
	1033	ac_prev=program_transform_name ;;
	1034	-program-transform-name=* \| --program-transform-name=* \
	1035	\| --program-transform-nam=* \| --program-transform-na=* \
	1036	\| --program-transform-n=* \| --program-transform-=* \
	1037	\| --program-transform=* \| --program-transfor=* \
	1038	\| --program-transfo=* \| --program-transf=* \
	1039	\| --program-trans=* \| --program-tran=* \
	1040	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	1041	program_transform_name=$ac_optarg ;;
	1042
	1043	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
	1044	ac_prev=pdfdir ;;
	1045	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
	1046	pdfdir=$ac_optarg ;;
	1047
	1048	-psdir \| --psdir \| --psdi \| --psd \| --ps)
	1049	ac_prev=psdir ;;
	1050	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
	1051	psdir=$ac_optarg ;;
	1052
	1053	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1054	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1055	silent=yes ;;
	1056
	1057	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	1058	ac_prev=sbindir ;;
	1059	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	1060	\| --sbi=* \| --sb=*)
	1061	sbindir=$ac_optarg ;;
	1062
	1063	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	1064	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	1065	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	1066	\| --sha \| --sh)
	1067	ac_prev=sharedstatedir ;;
	1068	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	1069	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	1070	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	1071	\| --sha=* \| --sh=*)
	1072	sharedstatedir=$ac_optarg ;;
	1073
	1074	-site \| --site \| --sit)
	1075	ac_prev=site ;;
	1076	-site=* \| --site=* \| --sit=*)
	1077	site=$ac_optarg ;;
	1078
	1079	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	1080	ac_prev=srcdir ;;
	1081	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	1082	srcdir=$ac_optarg ;;
	1083
	1084	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	1085	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	1086	ac_prev=sysconfdir ;;
	1087	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	1088	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	1089	sysconfdir=$ac_optarg ;;
	1090
	1091	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	1092	ac_prev=target_alias ;;
	1093	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	1094	target_alias=$ac_optarg ;;
	1095
	1096	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	1097	verbose=yes ;;
	1098
	1099	-version \| --version \| --versio \| --versi \| --vers \| -V)
	1100	ac_init_version=: ;;
	1101
	1102	-with-* \| --with-*)
	1103	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
	1104	# Reject names that are not valid shell variable names.
	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1106	as_fn_error $? "invalid package name: $ac_useropt"
	1107	ac_useropt_orig=$ac_useropt
	1108	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1109	case $ac_user_opts in
	1110	*"
	1111	"with_$ac_useropt"
	1112	"*) ;;
	1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	1114	ac_unrecognized_sep=', ';;
	1115	esac
	1116	eval with_$ac_useropt=\$ac_optarg ;;
	1117
	1118	-without-* \| --without-*)
	1119	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
	1120	# Reject names that are not valid shell variable names.
	1121	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
	1122	as_fn_error $? "invalid package name: $ac_useropt"
	1123	ac_useropt_orig=$ac_useropt
	1124	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
	1125	case $ac_user_opts in
	1126	*"
	1127	"with_$ac_useropt"
	1128	"*) ;;
	1129	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	1130	ac_unrecognized_sep=', ';;
	1131	esac
	1132	eval with_$ac_useropt=no ;;
	1133
	1134	--x)
	1135	# Obsolete; use --with-x.
	1136	with_x=yes ;;
	1137
	1138	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	1139	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	1140	ac_prev=x_includes ;;
	1141	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	1142	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	1143	x_includes=$ac_optarg ;;
	1144
	1145	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	1146	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	1147	ac_prev=x_libraries ;;
	1148	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	1149	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	1150	x_libraries=$ac_optarg ;;
	1151
	1152	-*) as_fn_error $? "unrecognized option: \`$ac_option'
	1153	Try \`$0 --help' for more information"
	1154	;;
	1155
	1156	=)
	1157	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	1158	# Reject names that are not valid shell variable names.
	1159	case $ac_envvar in #(
	1160	'' \| [0-9]* \| [!_$as_cr_alnum] )
	1161	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
	1162	esac
	1163	eval $ac_envvar=\$ac_optarg
	1164	export $ac_envvar ;;
	1165
	1166	*)
	1167	# FIXME: should be removed in autoconf 3.0.
	1168	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	1169	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	1170	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	1171	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
	1172	;;
	1173
	1174	esac
	1175	done
	1176
	1177	if test -n "$ac_prev"; then
	1178	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	1179	as_fn_error $? "missing argument to $ac_option"
	1180	fi
	1181
	1182	if test -n "$ac_unrecognized_opts"; then
	1183	case $enable_option_checking in
	1184	no) ;;
	1185	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
	1186	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
	1187	esac
	1188	fi
	1189
	1190	# Check all directory arguments for consistency.
	1191	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
	1192	datadir sysconfdir sharedstatedir localstatedir includedir \
	1193	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
	1194	libdir localedir mandir
	1195	do
	1196	eval ac_val=\$$ac_var
	1197	# Remove trailing slashes.
	1198	case $ac_val in
	1199	*/ )
	1200	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
	1201	eval $ac_var=\$ac_val;;
	1202	esac
	1203	# Be sure to have absolute directory names.
	1204	case $ac_val in
	1205	[\\/$]* \| ?:[\\/]* ) continue;;
	1206	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
	1207	esac
	1208	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
	1209	done
	1210
	1211	# There might be people who depend on the old broken behavior: `$host'
	1212	# used to hold the argument of --host etc.
	1213	# FIXME: To remove some day.
	1214	build=$build_alias
	1215	host=$host_alias
	1216	target=$target_alias
	1217
	1218	# FIXME: To remove some day.
	1219	if test "x$host_alias" != x; then
	1220	if test "x$build_alias" = x; then
	1221	cross_compiling=maybe
[ee51534]	1222	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
	1223	If a cross compiler is detected then cross compile mode will be used" >&2
[3b77289]	1224	elif test "x$build_alias" != "x$host_alias"; then
	1225	cross_compiling=yes
	1226	fi
	1227	fi
	1228
	1229	ac_tool_prefix=
	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	1231
	1232	test "$silent" = yes && exec 6>/dev/null
	1233
	1234
	1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
	1236	ac_ls_di=`ls -di .` &&
	1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
	1238	as_fn_error $? "working directory cannot be determined"
	1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
	1240	as_fn_error $? "pwd does not report name of working directory"
	1241
	1242
	1243	# Find the source files, if location was not specified.
	1244	if test -z "$srcdir"; then
	1245	ac_srcdir_defaulted=yes
	1246	# Try the directory containing this script, then the parent directory.
	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
	1249	X"$as_myself" : 'X$//$[^/]' \\| \
	1250	X"$as_myself" : 'X$//$$' \\| \
	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
	1252	$as_echo X"$as_myself" \|
	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	1254	s//\1/
	1255	q
	1256	}
	1257	/^X$\/\/$[^/].*/{
	1258	s//\1/
	1259	q
	1260	}
	1261	/^X$\/\/$$/{
	1262	s//\1/
	1263	q
	1264	}
	1265	/^X$\/$.*/{
	1266	s//\1/
	1267	q
	1268	}
	1269	s/.*/./; q'`
	1270	srcdir=$ac_confdir
	1271	if test ! -r "$srcdir/$ac_unique_file"; then
	1272	srcdir=..
	1273	fi
	1274	else
	1275	ac_srcdir_defaulted=no
	1276	fi
	1277	if test ! -r "$srcdir/$ac_unique_file"; then
	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
	1280	fi
	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
	1282	ac_abs_confdir=`(
	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
	1284	pwd)`
	1285	# When building in place, set srcdir=.
	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
	1287	srcdir=.
	1288	fi
	1289	# Remove unnecessary trailing slashes from srcdir.
	1290	# Double slashes in file names in object file debugging info
	1291	# mess up M-x gdb in Emacs.
	1292	case $srcdir in
	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
	1294	esac
	1295	for ac_var in $ac_precious_vars; do
	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
	1297	eval ac_env_${ac_var}_value=\$${ac_var}
	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
	1300	done
	1301
	1302	#
	1303	# Report the --help message.
	1304	#
	1305	if test "$ac_init_help" = "long"; then
	1306	# Omit some internal or obsolete options to make the list less imposing.
	1307	# This message is too long to be a string in the A/UX 3.1 sh.
	1308	cat <<_ACEOF
[4b1afb6]	1309	\`configure' configures cfa-cc 1.0.0.0 to adapt to many kinds of systems.
[3b77289]	1310
	1311	Usage: $0 [OPTION]... [VAR=VALUE]...
	1312
	1313	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	1314	VAR=VALUE. See below for descriptions of some of the useful variables.
	1315
	1316	Defaults for the options are specified in brackets.
	1317
	1318	Configuration:
	1319	-h, --help display this help and exit
	1320	--help=short display options specific to this package
	1321	--help=recursive display the short help of all the included packages
	1322	-V, --version display version information and exit
	1323	-q, --quiet, --silent do not print \`checking ...' messages
	1324	--cache-file=FILE cache test results in FILE [disabled]
	1325	-C, --config-cache alias for \`--cache-file=config.cache'
	1326	-n, --no-create do not create output files
	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	1328
	1329	Installation directories:
	1330	--prefix=PREFIX install architecture-independent files in PREFIX
	1331	[$ac_default_prefix]
	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	1333	[PREFIX]
	1334
	1335	By default, \`make install' will install all the files in
	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	1338	for instance \`--prefix=\$HOME'.
	1339
	1340	For better control, use the options below.
	1341
	1342	Fine tuning of the installation directories:
	1343	--bindir=DIR user executables [EPREFIX/bin]
	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	1349	--libdir=DIR object code libraries [EPREFIX/lib]
	1350	--includedir=DIR C header files [PREFIX/include]
	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
	1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
	1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
	1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
	1357	--docdir=DIR documentation root [DATAROOTDIR/doc/cfa-cc]
	1358	--htmldir=DIR html documentation [DOCDIR]
	1359	--dvidir=DIR dvi documentation [DOCDIR]
	1360	--pdfdir=DIR pdf documentation [DOCDIR]
	1361	--psdir=DIR ps documentation [DOCDIR]
	1362	_ACEOF
	1363
	1364	cat <<\_ACEOF
	1365
	1366	Program names:
	1367	--program-prefix=PREFIX prepend PREFIX to installed program names
	1368	--program-suffix=SUFFIX append SUFFIX to installed program names
	1369	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
[e4745d7a]	1370
	1371	System types:
	1372	--build=BUILD configure for building on BUILD [guessed]
	1373	--host=HOST cross-compile to build programs to run on HOST [BUILD]
[3b77289]	1374	_ACEOF
	1375	fi
	1376
	1377	if test -n "$ac_init_help"; then
	1378	case $ac_init_help in
[4b1afb6]	1379	short \| recursive ) echo "Configuration of cfa-cc 1.0.0.0:";;
[3b77289]	1380	esac
	1381	cat <<\_ACEOF
	1382
	1383	Optional Features:
	1384	--disable-option-checking ignore unrecognized --enable/--with options
	1385	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	1386	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
[ee51534]	1387	--enable-silent-rules less verbose build output (undo: `make V=1')
	1388	--disable-silent-rules verbose build output (undo: `make V=0')
	1389	--disable-maintainer-mode disable make rules and dependencies not useful
	1390	(and sometimes confusing) to the casual installer
[9def87a]	1391	--enable-target-release Build and install the release target
	1392	--enable-target-debug Build and install the debug target
[facc44f]	1393	--enable-threading Build and install libcfa with threading support
	1394	(Enabled by default)
[ee51534]	1395	--disable-dependency-tracking speeds up one-time build
	1396	--enable-dependency-tracking do not reject slow dependency extractors
[3b77289]	1397
	1398	Optional Packages:
	1399	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	1400	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
[796cea3]	1401	--with-cfa-name=NAME NAME too which cfa will be installed
[3b77289]	1402	--with-backend-compiler=PROGRAM PROGRAM that performs the final code compilation (must be gcc-compatible)
	1403
	1404	Some influential environment variables:
	1405	CXX C++ compiler command
	1406	CXXFLAGS C++ compiler flags
	1407	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	1408	nonstandard directory <lib dir>
	1409	LIBS libraries to pass to the linker, e.g. -l<library>
	1410	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
	1411	you have headers in a nonstandard directory <include dir>
	1412	CC C compiler command
	1413	CFLAGS C compiler flags
[8e5724e]	1414	CCAS assembler compiler command (defaults to CC)
	1415	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
[56c3935]	1416	YACC The `Yet Another Compiler Compiler' implementation to use.
	1417	Defaults to the first program found out of: `bison -y', `byacc',
	1418	`yacc'.
	1419	YFLAGS The list of arguments that will be passed by default to $YACC.
	1420	This script will default YFLAGS to the empty string to avoid a
	1421	default value of `-d' given by some make applications.
[3b77289]	1422	CPP C preprocessor
	1423
	1424	Use these variables to override the choices made by `configure' or to help
	1425	it to find libraries and programs with nonstandard names/locations.
	1426
	1427	Report bugs to <cforall@plg.uwaterloo.ca>.
	1428	_ACEOF
	1429	ac_status=$?
	1430	fi
	1431
	1432	if test "$ac_init_help" = "recursive"; then
	1433	# If there are subdirs, report their specific --help.
	1434	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
	1435	test -d "$ac_dir" \|\|
	1436	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
	1437	continue
	1438	ac_builddir=.
	1439
	1440	case "$ac_dir" in
	1441	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1442	*)
	1443	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	1444	# A ".." for each directory in $ac_dir_suffix.
	1445	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	1446	case $ac_top_builddir_sub in
	1447	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	1448	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	1449	esac ;;
	1450	esac
	1451	ac_abs_top_builddir=$ac_pwd
	1452	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	1453	# for backward compatibility:
	1454	ac_top_builddir=$ac_top_build_prefix
	1455
	1456	case $srcdir in
	1457	.) # We are building in place.
	1458	ac_srcdir=.
	1459	ac_top_srcdir=$ac_top_builddir_sub
	1460	ac_abs_top_srcdir=$ac_pwd ;;
	1461	[\\/]* \| ?:[\\/]* ) # Absolute name.
	1462	ac_srcdir=$srcdir$ac_dir_suffix;
	1463	ac_top_srcdir=$srcdir
	1464	ac_abs_top_srcdir=$srcdir ;;
	1465	*) # Relative name.
	1466	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	1467	ac_top_srcdir=$ac_top_build_prefix$srcdir
	1468	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	1469	esac
	1470	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	1471
	1472	cd "$ac_dir" \|\| { ac_status=$?; continue; }
	1473	# Check for guested configure.
	1474	if test -f "$ac_srcdir/configure.gnu"; then
	1475	echo &&
	1476	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
	1477	elif test -f "$ac_srcdir/configure"; then
	1478	echo &&
	1479	$SHELL "$ac_srcdir/configure" --help=recursive
	1480	else
	1481	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
	1482	fi \|\| ac_status=$?
	1483	cd "$ac_pwd" \|\| { ac_status=$?; break; }
	1484	done
	1485	fi
	1486
	1487	test -n "$ac_init_help" && exit $ac_status
	1488	if $ac_init_version; then
	1489	cat <<\_ACEOF
[4b1afb6]	1490	cfa-cc configure 1.0.0.0
[ee51534]	1491	generated by GNU Autoconf 2.68
[3b77289]	1492
[ee51534]	1493	Copyright (C) 2010 Free Software Foundation, Inc.
[3b77289]	1494	This configure script is free software; the Free Software Foundation
	1495	gives unlimited permission to copy, distribute and modify it.
	1496	_ACEOF
	1497	exit
	1498	fi
	1499
	1500	## ------------------------ ##
	1501	## Autoconf initialization. ##
	1502	## ------------------------ ##
	1503
	1504	# ac_fn_cxx_try_compile LINENO
	1505	# ----------------------------
	1506	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1507	ac_fn_cxx_try_compile ()
	1508	{
	1509	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1510	rm -f conftest.$ac_objext
	1511	if { { ac_try="$ac_compile"
	1512	case "(($ac_try" in
	1513	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1514	*) ac_try_echo=$ac_try;;
	1515	esac
	1516	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1517	$as_echo "$ac_try_echo"; } >&5
	1518	(eval "$ac_compile") 2>conftest.err
	1519	ac_status=$?
	1520	if test -s conftest.err; then
	1521	grep -v '^ *+' conftest.err >conftest.er1
	1522	cat conftest.er1 >&5
	1523	mv -f conftest.er1 conftest.err
	1524	fi
	1525	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1526	test $ac_status = 0; } && {
	1527	test -z "$ac_cxx_werror_flag" \|\|
	1528	test ! -s conftest.err
	1529	} && test -s conftest.$ac_objext; then :
	1530	ac_retval=0
	1531	else
	1532	$as_echo "$as_me: failed program was:" >&5
	1533	sed 's/^/\| /' conftest.$ac_ext >&5
	1534
	1535	ac_retval=1
	1536	fi
	1537	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1538	as_fn_set_status $ac_retval
	1539
	1540	} # ac_fn_cxx_try_compile
	1541
	1542	# ac_fn_c_try_compile LINENO
	1543	# --------------------------
	1544	# Try to compile conftest.$ac_ext, and return whether this succeeded.
	1545	ac_fn_c_try_compile ()
	1546	{
	1547	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1548	rm -f conftest.$ac_objext
	1549	if { { ac_try="$ac_compile"
	1550	case "(($ac_try" in
	1551	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1552	*) ac_try_echo=$ac_try;;
	1553	esac
	1554	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1555	$as_echo "$ac_try_echo"; } >&5
	1556	(eval "$ac_compile") 2>conftest.err
	1557	ac_status=$?
	1558	if test -s conftest.err; then
	1559	grep -v '^ *+' conftest.err >conftest.er1
	1560	cat conftest.er1 >&5
	1561	mv -f conftest.er1 conftest.err
	1562	fi
	1563	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1564	test $ac_status = 0; } && {
	1565	test -z "$ac_c_werror_flag" \|\|
	1566	test ! -s conftest.err
	1567	} && test -s conftest.$ac_objext; then :
	1568	ac_retval=0
	1569	else
	1570	$as_echo "$as_me: failed program was:" >&5
	1571	sed 's/^/\| /' conftest.$ac_ext >&5
	1572
	1573	ac_retval=1
	1574	fi
	1575	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1576	as_fn_set_status $ac_retval
	1577
	1578	} # ac_fn_c_try_compile
	1579
[56c3935]	1580	# ac_fn_c_try_link LINENO
	1581	# -----------------------
	1582	# Try to link conftest.$ac_ext, and return whether this succeeded.
	1583	ac_fn_c_try_link ()
	1584	{
	1585	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1586	rm -f conftest.$ac_objext conftest$ac_exeext
	1587	if { { ac_try="$ac_link"
	1588	case "(($ac_try" in
	1589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1590	*) ac_try_echo=$ac_try;;
	1591	esac
	1592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1593	$as_echo "$ac_try_echo"; } >&5
	1594	(eval "$ac_link") 2>conftest.err
	1595	ac_status=$?
	1596	if test -s conftest.err; then
	1597	grep -v '^ *+' conftest.err >conftest.er1
	1598	cat conftest.er1 >&5
	1599	mv -f conftest.er1 conftest.err
	1600	fi
	1601	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1602	test $ac_status = 0; } && {
	1603	test -z "$ac_c_werror_flag" \|\|
	1604	test ! -s conftest.err
	1605	} && test -s conftest$ac_exeext && {
	1606	test "$cross_compiling" = yes \|\|
[ee51534]	1607	$as_test_x conftest$ac_exeext
[56c3935]	1608	}; then :
	1609	ac_retval=0
	1610	else
	1611	$as_echo "$as_me: failed program was:" >&5
	1612	sed 's/^/\| /' conftest.$ac_ext >&5
	1613
	1614	ac_retval=1
	1615	fi
	1616	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
	1617	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
	1618	# interfere with the next link command; also delete a directory that is
	1619	# left behind by Apple's compiler. We do this before executing the actions.
	1620	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
	1621	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1622	as_fn_set_status $ac_retval
	1623
	1624	} # ac_fn_c_try_link
	1625
[5d6ce1f]	1626	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
	1627	# -------------------------------------------
	1628	# Tests whether TYPE exists after having included INCLUDES, setting cache
	1629	# variable VAR accordingly.
	1630	ac_fn_c_check_type ()
[3b77289]	1631	{
	1632	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
[5d6ce1f]	1633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1634	$as_echo_n "checking for $2... " >&6; }
	1635	if eval \${$3+:} false; then :
	1636	$as_echo_n "(cached) " >&6
	1637	else
	1638	eval "$3=no"
	1639	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1640	/* end confdefs.h. */
	1641	$4
	1642	int
	1643	main ()
	1644	{
	1645	if (sizeof ($2))
	1646	return 0;
	1647	;
	1648	return 0;
	1649	}
	1650	_ACEOF
	1651	if ac_fn_c_try_compile "$LINENO"; then :
	1652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1653	/* end confdefs.h. */
	1654	$4
	1655	int
	1656	main ()
	1657	{
	1658	if (sizeof (($2)))
	1659	return 0;
	1660	;
	1661	return 0;
	1662	}
	1663	_ACEOF
	1664	if ac_fn_c_try_compile "$LINENO"; then :
	1665
	1666	else
	1667	eval "$3=yes"
	1668	fi
	1669	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1670	fi
	1671	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1672	fi
	1673	eval ac_res=\$$3
	1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1675	$as_echo "$ac_res" >&6; }
	1676	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1677
	1678	} # ac_fn_c_check_type
	1679
	1680	# ac_fn_c_try_cpp LINENO
	1681	# ----------------------
	1682	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
	1683	ac_fn_c_try_cpp ()
	1684	{
	1685	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1686	if { { ac_try="$ac_cpp conftest.$ac_ext"
[3b77289]	1687	case "(($ac_try" in
	1688	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1689	*) ac_try_echo=$ac_try;;
	1690	esac
	1691	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1692	$as_echo "$ac_try_echo"; } >&5
[5d6ce1f]	1693	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
[3b77289]	1694	ac_status=$?
	1695	if test -s conftest.err; then
	1696	grep -v '^ *+' conftest.err >conftest.er1
	1697	cat conftest.er1 >&5
	1698	mv -f conftest.er1 conftest.err
	1699	fi
	1700	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
[5d6ce1f]	1701	test $ac_status = 0; } > conftest.i && {
	1702	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
[3b77289]	1703	test ! -s conftest.err
	1704	}; then :
	1705	ac_retval=0
	1706	else
	1707	$as_echo "$as_me: failed program was:" >&5
	1708	sed 's/^/\| /' conftest.$ac_ext >&5
	1709
[5d6ce1f]	1710	ac_retval=1
[3b77289]	1711	fi
	1712	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1713	as_fn_set_status $ac_retval
	1714
[5d6ce1f]	1715	} # ac_fn_c_try_cpp
[3b77289]	1716
[5d6ce1f]	1717	# ac_fn_c_try_run LINENO
[3b77289]	1718	# ----------------------
[5d6ce1f]	1719	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
	1720	# that executables can be run.
	1721	ac_fn_c_try_run ()
[3b77289]	1722	{
	1723	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
[5d6ce1f]	1724	if { { ac_try="$ac_link"
[3b77289]	1725	case "(($ac_try" in
	1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1727	*) ac_try_echo=$ac_try;;
	1728	esac
	1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1730	$as_echo "$ac_try_echo"; } >&5
[5d6ce1f]	1731	(eval "$ac_link") 2>&5
	1732	ac_status=$?
	1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1734	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
	1735	{ { case "(($ac_try" in
	1736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	1737	*) ac_try_echo=$ac_try;;
	1738	esac
	1739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	1740	$as_echo "$ac_try_echo"; } >&5
	1741	(eval "$ac_try") 2>&5
	1742	ac_status=$?
	1743	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	1744	test $ac_status = 0; }; }; then :
	1745	ac_retval=0
	1746	else
	1747	$as_echo "$as_me: program exited with status $ac_status" >&5
	1748	$as_echo "$as_me: failed program was:" >&5
	1749	sed 's/^/\| /' conftest.$ac_ext >&5
	1750
	1751	ac_retval=$ac_status
	1752	fi
	1753	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
	1754	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1755	as_fn_set_status $ac_retval
	1756
	1757	} # ac_fn_c_try_run
	1758
	1759	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
	1760	# -------------------------------------------------------
	1761	# Tests whether HEADER exists and can be compiled using the include files in
	1762	# INCLUDES, setting the cache variable VAR accordingly.
	1763	ac_fn_c_check_header_compile ()
	1764	{
	1765	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1767	$as_echo_n "checking for $2... " >&6; }
	1768	if eval \${$3+:} false; then :
	1769	$as_echo_n "(cached) " >&6
	1770	else
	1771	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1772	/* end confdefs.h. */
	1773	$4
	1774	#include <$2>
	1775	_ACEOF
	1776	if ac_fn_c_try_compile "$LINENO"; then :
	1777	eval "$3=yes"
	1778	else
	1779	eval "$3=no"
	1780	fi
	1781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1782	fi
	1783	eval ac_res=\$$3
	1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1785	$as_echo "$ac_res" >&6; }
	1786	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1787
	1788	} # ac_fn_c_check_header_compile
	1789
	1790	# ac_fn_c_check_func LINENO FUNC VAR
	1791	# ----------------------------------
	1792	# Tests whether FUNC exists, setting the cache variable VAR accordingly
	1793	ac_fn_c_check_func ()
	1794	{
	1795	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1797	$as_echo_n "checking for $2... " >&6; }
	1798	if eval \${$3+:} false; then :
	1799	$as_echo_n "(cached) " >&6
	1800	else
	1801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1802	/* end confdefs.h. */
	1803	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
	1804	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	1805	#define $2 innocuous_$2
	1806
	1807	/* System header to define __stub macros and hopefully few prototypes,
	1808	which can conflict with char $2 (); below.
	1809	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	1810	<limits.h> exists even on freestanding compilers. */
	1811
	1812	#ifdef __STDC__
	1813	# include <limits.h>
	1814	#else
	1815	# include <assert.h>
	1816	#endif
	1817
	1818	#undef $2
	1819
	1820	/* Override any GCC internal prototype to avoid an error.
	1821	Use char because int might match the return type of a GCC
	1822	builtin and then its argument prototype would still apply. */
	1823	#ifdef __cplusplus
	1824	extern "C"
	1825	#endif
	1826	char $2 ();
	1827	/* The GNU C library defines this for functions which it implements
	1828	to always fail with ENOSYS. Some functions are actually named
	1829	something starting with __ and the normal name is an alias. */
	1830	#if defined __stub_$2 \|\| defined __stub___$2
	1831	choke me
	1832	#endif
	1833
	1834	int
	1835	main ()
	1836	{
	1837	return $2 ();
	1838	;
	1839	return 0;
	1840	}
	1841	_ACEOF
	1842	if ac_fn_c_try_link "$LINENO"; then :
	1843	eval "$3=yes"
	1844	else
	1845	eval "$3=no"
	1846	fi
	1847	rm -f core conftest.err conftest.$ac_objext \
	1848	conftest$ac_exeext conftest.$ac_ext
	1849	fi
	1850	eval ac_res=\$$3
	1851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1852	$as_echo "$ac_res" >&6; }
	1853	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1854
	1855	} # ac_fn_c_check_func
[3b77289]	1856
	1857	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
	1858	# -------------------------------------------------------
	1859	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
	1860	# the include files in INCLUDES and setting the cache variable VAR
	1861	# accordingly.
	1862	ac_fn_c_check_header_mongrel ()
	1863	{
	1864	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	1865	if eval \${$3+:} false; then :
	1866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1867	$as_echo_n "checking for $2... " >&6; }
	1868	if eval \${$3+:} false; then :
	1869	$as_echo_n "(cached) " >&6
	1870	fi
	1871	eval ac_res=\$$3
	1872	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1873	$as_echo "$ac_res" >&6; }
	1874	else
	1875	# Is the header compilable?
	1876	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
	1877	$as_echo_n "checking $2 usability... " >&6; }
	1878	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1879	/* end confdefs.h. */
	1880	$4
	1881	#include <$2>
	1882	_ACEOF
	1883	if ac_fn_c_try_compile "$LINENO"; then :
	1884	ac_header_compiler=yes
	1885	else
	1886	ac_header_compiler=no
	1887	fi
	1888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	1889	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
	1890	$as_echo "$ac_header_compiler" >&6; }
	1891
	1892	# Is the header present?
	1893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
	1894	$as_echo_n "checking $2 presence... " >&6; }
	1895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1896	/* end confdefs.h. */
	1897	#include <$2>
	1898	_ACEOF
	1899	if ac_fn_c_try_cpp "$LINENO"; then :
	1900	ac_header_preproc=yes
	1901	else
	1902	ac_header_preproc=no
	1903	fi
	1904	rm -f conftest.err conftest.i conftest.$ac_ext
	1905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
	1906	$as_echo "$ac_header_preproc" >&6; }
	1907
	1908	# So? What about this header?
	1909	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
	1910	yes:no: )
	1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
	1912	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
	1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	1914	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	1915	;;
	1916	no:yes:* )
	1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
	1918	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
	1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
	1920	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
	1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
	1922	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
	1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
	1924	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
	1925	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	1926	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	1927	( $as_echo "## --------------------------------------- ##
	1928	## Report this to cforall@plg.uwaterloo.ca ##
	1929	## --------------------------------------- ##"
	1930	) \| sed "s/^/$as_me: WARNING: /" >&2
	1931	;;
	1932	esac
	1933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	1934	$as_echo_n "checking for $2... " >&6; }
	1935	if eval \${$3+:} false; then :
	1936	$as_echo_n "(cached) " >&6
	1937	else
	1938	eval "$3=\$ac_header_compiler"
	1939	fi
	1940	eval ac_res=\$$3
	1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	1942	$as_echo "$ac_res" >&6; }
	1943	fi
	1944	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	1945
	1946	} # ac_fn_c_check_header_mongrel
	1947
[5d6ce1f]	1948	# ac_fn_c_find_intX_t LINENO BITS VAR
	1949	# -----------------------------------
	1950	# Finds a signed integer type with width BITS, setting cache variable VAR
	1951	# accordingly.
	1952	ac_fn_c_find_intX_t ()
[3b77289]	1953	{
	1954	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
[5d6ce1f]	1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
	1956	$as_echo_n "checking for int$2_t... " >&6; }
	1957	if eval \${$3+:} false; then :
	1958	$as_echo_n "(cached) " >&6
[3b77289]	1959	else
[5d6ce1f]	1960	eval "$3=no"
	1961	# Order is important - never check a type that is potentially smaller
	1962	# than half of the expected target width.
	1963	for ac_type in int$2_t 'int' 'long int' \
	1964	'long long int' 'short int' 'signed char'; do
	1965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1966	/* end confdefs.h. */
	1967	$ac_includes_default
	1968	enum { N = $2 / 2 - 1 };
	1969	int
	1970	main ()
	1971	{
	1972	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
[ee51534]	1973	test_array [0] = 0
[3b77289]	1974
[5d6ce1f]	1975	;
	1976	return 0;
	1977	}
	1978	_ACEOF
	1979	if ac_fn_c_try_compile "$LINENO"; then :
	1980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	1981	/* end confdefs.h. */
	1982	$ac_includes_default
	1983	enum { N = $2 / 2 - 1 };
	1984	int
	1985	main ()
	1986	{
	1987	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
	1988	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
[ee51534]	1989	test_array [0] = 0
[5d6ce1f]	1990
	1991	;
	1992	return 0;
	1993	}
	1994	_ACEOF
	1995	if ac_fn_c_try_compile "$LINENO"; then :
	1996
	1997	else
	1998	case $ac_type in #(
	1999	int$2_t) :
	2000	eval "$3=yes" ;; #(
	2001	*) :
	2002	eval "$3=\$ac_type" ;;
	2003	esac
[3b77289]	2004	fi
[5d6ce1f]	2005	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2006	fi
	2007	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	2008	if eval test \"x\$"$3"\" = x"no"; then :
	2009
	2010	else
	2011	break
	2012	fi
	2013	done
	2014	fi
	2015	eval ac_res=\$$3
	2016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	2017	$as_echo "$ac_res" >&6; }
[3b77289]	2018	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	2019
[5d6ce1f]	2020	} # ac_fn_c_find_intX_t
[3b77289]	2021
[5d6ce1f]	2022	# ac_fn_c_find_uintX_t LINENO BITS VAR
	2023	# ------------------------------------
	2024	# Finds an unsigned integer type with width BITS, setting cache variable VAR
	2025	# accordingly.
	2026	ac_fn_c_find_uintX_t ()
[3b77289]	2027	{
	2028	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
[5d6ce1f]	2029	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
	2030	$as_echo_n "checking for uint$2_t... " >&6; }
[3b77289]	2031	if eval \${$3+:} false; then :
	2032	$as_echo_n "(cached) " >&6
	2033	else
[5d6ce1f]	2034	eval "$3=no"
	2035	# Order is important - never check a type that is potentially smaller
	2036	# than half of the expected target width.
	2037	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
	2038	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
	2039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
[3b77289]	2040	/* end confdefs.h. */
[5d6ce1f]	2041	$ac_includes_default
	2042	int
	2043	main ()
	2044	{
	2045	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
[ee51534]	2046	test_array [0] = 0
[5d6ce1f]	2047
	2048	;
	2049	return 0;
	2050	}
[3b77289]	2051	_ACEOF
	2052	if ac_fn_c_try_compile "$LINENO"; then :
[5d6ce1f]	2053	case $ac_type in #(
	2054	uint$2_t) :
	2055	eval "$3=yes" ;; #(
	2056	*) :
	2057	eval "$3=\$ac_type" ;;
	2058	esac
[3b77289]	2059	fi
	2060	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
[5d6ce1f]	2061	if eval test \"x\$"$3"\" = x"no"; then :
	2062
	2063	else
	2064	break
	2065	fi
	2066	done
[3b77289]	2067	fi
	2068	eval ac_res=\$$3
	2069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	2070	$as_echo "$ac_res" >&6; }
	2071	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	2072
[5d6ce1f]	2073	} # ac_fn_c_find_uintX_t
[3b77289]	2074	cat >config.log <<_ACEOF
	2075	This file contains any messages produced by compilers while
	2076	running configure, to aid debugging if configure makes a mistake.
	2077
[4b1afb6]	2078	It was created by cfa-cc $as_me 1.0.0.0, which was
[ee51534]	2079	generated by GNU Autoconf 2.68. Invocation command line was
[3b77289]	2080
	2081	$ $0 $@
	2082
	2083	_ACEOF
	2084	exec 5>>config.log
	2085	{
	2086	cat <<_ASUNAME
	2087	## --------- ##
	2088	## Platform. ##
	2089	## --------- ##
	2090
	2091	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	2092	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	2093	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	2094	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	2095	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	2096
	2097	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	2098	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	2099
	2100	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	2101	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	2102	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
	2103	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
	2104	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	2105	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	2106	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	2107
	2108	_ASUNAME
	2109
	2110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2111	for as_dir in $PATH
	2112	do
	2113	IFS=$as_save_IFS
	2114	test -z "$as_dir" && as_dir=.
	2115	$as_echo "PATH: $as_dir"
	2116	done
	2117	IFS=$as_save_IFS
	2118
	2119	} >&5
	2120
	2121	cat >&5 <<_ACEOF
	2122
	2123
	2124	## ----------- ##
	2125	## Core tests. ##
	2126	## ----------- ##
	2127
	2128	_ACEOF
	2129
	2130
	2131	# Keep a trace of the command line.
	2132	# Strip out --no-create and --no-recursion so they do not pile up.
	2133	# Strip out --silent because we don't want to record it for future runs.
	2134	# Also quote any args containing shell meta-characters.
	2135	# Make two passes to allow for proper duplicate-argument suppression.
	2136	ac_configure_args=
	2137	ac_configure_args0=
	2138	ac_configure_args1=
	2139	ac_must_keep_next=false
	2140	for ac_pass in 1 2
	2141	do
	2142	for ac_arg
	2143	do
	2144	case $ac_arg in
	2145	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	2146	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	2147	\| -silent \| --silent \| --silen \| --sile \| --sil)
	2148	continue ;;
	2149	\')
	2150	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	2151	esac
	2152	case $ac_pass in
	2153	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
	2154	2)
	2155	as_fn_append ac_configure_args1 " '$ac_arg'"
	2156	if test $ac_must_keep_next = true; then
	2157	ac_must_keep_next=false # Got value, back to normal.
	2158	else
	2159	case $ac_arg in
	2160	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	2161	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	2162	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	2163	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	2164	case "$ac_configure_args0 " in
	2165	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	2166	esac
	2167	;;
	2168	-* ) ac_must_keep_next=true ;;
	2169	esac
	2170	fi
	2171	as_fn_append ac_configure_args " '$ac_arg'"
	2172	;;
	2173	esac
	2174	done
	2175	done
	2176	{ ac_configure_args0=; unset ac_configure_args0;}
	2177	{ ac_configure_args1=; unset ac_configure_args1;}
	2178
	2179	# When interrupted or exit'd, cleanup temporary files, and complete
	2180	# config.log. We remove comments because anyway the quotes in there
	2181	# would cause problems or look ugly.
	2182	# WARNING: Use '\'' to represent an apostrophe within the trap.
	2183	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
	2184	trap 'exit_status=$?
	2185	# Save into config.log some information that might help in debugging.
	2186	{
	2187	echo
	2188
	2189	$as_echo "## ---------------- ##
	2190	## Cache variables. ##
	2191	## ---------------- ##"
	2192	echo
	2193	# The following way of writing the cache mishandles newlines in values,
	2194	(
	2195	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
	2196	eval ac_val=\$$ac_var
	2197	case $ac_val in #(
	2198	${as_nl})
	2199	case $ac_var in #(
	2200	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	2201	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	2202	esac
	2203	case $ac_var in #(
	2204	_ \| IFS \| as_nl) ;; #(
	2205	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	2206	*) { eval $ac_var=; unset $ac_var;} ;;
	2207	esac ;;
	2208	esac
	2209	done
	2210	(set) 2>&1 \|
	2211	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
	2212	${as_nl}ac_space=\ )
	2213	sed -n \
	2214	"s/'\''/'\''\\\\'\'''\''/g;
	2215	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
	2216	;; #(
	2217	*)
	2218	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	2219	;;
	2220	esac \|
	2221	sort
	2222	)
	2223	echo
	2224
	2225	$as_echo "## ----------------- ##
	2226	## Output variables. ##
	2227	## ----------------- ##"
	2228	echo
	2229	for ac_var in $ac_subst_vars
	2230	do
	2231	eval ac_val=\$$ac_var
	2232	case $ac_val in
	2233	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	2234	esac
	2235	$as_echo "$ac_var='\''$ac_val'\''"
	2236	done \| sort
	2237	echo
	2238
	2239	if test -n "$ac_subst_files"; then
	2240	$as_echo "## ------------------- ##
	2241	## File substitutions. ##
	2242	## ------------------- ##"
	2243	echo
	2244	for ac_var in $ac_subst_files
	2245	do
	2246	eval ac_val=\$$ac_var
	2247	case $ac_val in
	2248	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	2249	esac
	2250	$as_echo "$ac_var='\''$ac_val'\''"
	2251	done \| sort
	2252	echo
	2253	fi
	2254
	2255	if test -s confdefs.h; then
	2256	$as_echo "## ----------- ##
	2257	## confdefs.h. ##
	2258	## ----------- ##"
	2259	echo
	2260	cat confdefs.h
	2261	echo
	2262	fi
	2263	test "$ac_signal" != 0 &&
	2264	$as_echo "$as_me: caught signal $ac_signal"
	2265	$as_echo "$as_me: exit $exit_status"
	2266	} >&5
	2267	rm -f core .core core.conftest. &&
	2268	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
	2269	exit $exit_status
	2270	' 0
	2271	for ac_signal in 1 2 13 15; do
	2272	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
	2273	done
	2274	ac_signal=0
	2275
	2276	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	2277	rm -f -r conftest* confdefs.h
	2278
	2279	$as_echo "/* confdefs.h */" > confdefs.h
	2280
	2281	# Predefined preprocessor variables.
	2282
	2283	cat >>confdefs.h <<_ACEOF
	2284	#define PACKAGE_NAME "$PACKAGE_NAME"
	2285	_ACEOF
	2286
	2287	cat >>confdefs.h <<_ACEOF
	2288	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	2289	_ACEOF
	2290
	2291	cat >>confdefs.h <<_ACEOF
	2292	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	2293	_ACEOF
	2294
	2295	cat >>confdefs.h <<_ACEOF
	2296	#define PACKAGE_STRING "$PACKAGE_STRING"
	2297	_ACEOF
	2298
	2299	cat >>confdefs.h <<_ACEOF
	2300	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	2301	_ACEOF
	2302
	2303	cat >>confdefs.h <<_ACEOF
	2304	#define PACKAGE_URL "$PACKAGE_URL"
	2305	_ACEOF
	2306
	2307
	2308	# Let the site file select an alternate cache file if it wants to.
	2309	# Prefer an explicitly selected file to automatically selected ones.
	2310	ac_site_file1=NONE
	2311	ac_site_file2=NONE
	2312	if test -n "$CONFIG_SITE"; then
	2313	# We do not want a PATH search for config.site.
	2314	case $CONFIG_SITE in #((
	2315	-*) ac_site_file1=./$CONFIG_SITE;;
	2316	/) ac_site_file1=$CONFIG_SITE;;
	2317	*) ac_site_file1=./$CONFIG_SITE;;
	2318	esac
	2319	elif test "x$prefix" != xNONE; then
	2320	ac_site_file1=$prefix/share/config.site
	2321	ac_site_file2=$prefix/etc/config.site
	2322	else
	2323	ac_site_file1=$ac_default_prefix/share/config.site
	2324	ac_site_file2=$ac_default_prefix/etc/config.site
	2325	fi
	2326	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
	2327	do
	2328	test "x$ac_site_file" = xNONE && continue
	2329	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
	2330	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	2331	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
	2332	sed 's/^/\| /' "$ac_site_file" >&5
	2333	. "$ac_site_file" \
	2334	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	2335	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	2336	as_fn_error $? "failed to load site script $ac_site_file
	2337	See \`config.log' for more details" "$LINENO" 5; }
	2338	fi
	2339	done
	2340
	2341	if test -r "$cache_file"; then
	2342	# Some versions of bash will fail to source /dev/null (special files
	2343	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
	2344	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
	2345	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
	2346	$as_echo "$as_me: loading cache $cache_file" >&6;}
	2347	case $cache_file in
	2348	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
	2349	*) . "./$cache_file";;
	2350	esac
	2351	fi
	2352	else
	2353	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
	2354	$as_echo "$as_me: creating cache $cache_file" >&6;}
	2355	>$cache_file
	2356	fi
	2357
	2358	# Check that the precious variables saved in the cache have kept the same
	2359	# value.
	2360	ac_cache_corrupted=false
	2361	for ac_var in $ac_precious_vars; do
	2362	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	2363	eval ac_new_set=\$ac_env_${ac_var}_set
	2364	eval ac_old_val=\$ac_cv_env_${ac_var}_value
	2365	eval ac_new_val=\$ac_env_${ac_var}_value
	2366	case $ac_old_set,$ac_new_set in
	2367	set,)
	2368	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	2369	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	2370	ac_cache_corrupted=: ;;
	2371	,set)
	2372	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
	2373	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	2374	ac_cache_corrupted=: ;;
	2375	,);;
	2376	*)
	2377	if test "x$ac_old_val" != "x$ac_new_val"; then
	2378	# differences in whitespace do not lead to failure.
	2379	ac_old_val_w=`echo x $ac_old_val`
	2380	ac_new_val_w=`echo x $ac_new_val`
	2381	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	2382	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
	2383	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	2384	ac_cache_corrupted=:
	2385	else
	2386	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	2387	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	2388	eval $ac_var=\$ac_old_val
	2389	fi
	2390	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	2391	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	2392	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	2393	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
	2394	fi;;
	2395	esac
	2396	# Pass precious variables to config.status.
	2397	if test "$ac_new_set" = set; then
	2398	case $ac_new_val in
	2399	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
	2400	*) ac_arg=$ac_var=$ac_new_val ;;
	2401	esac
	2402	case " $ac_configure_args " in
	2403	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	2404	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
	2405	esac
	2406	fi
	2407	done
	2408	if $ac_cache_corrupted; then
	2409	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	2410	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	2411	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
	2412	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	2413	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
	2414	fi
	2415	## -------------------- ##
	2416	## Main body of script. ##
	2417	## -------------------- ##
	2418
	2419	ac_ext=c
	2420	ac_cpp='$CPP $CPPFLAGS'
	2421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2422	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2423	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2424
	2425
	2426	ac_aux_dir=
[00cc023]	2427	for ac_dir in automake "$srcdir"/automake; do
[3b77289]	2428	if test -f "$ac_dir/install-sh"; then
	2429	ac_aux_dir=$ac_dir
	2430	ac_install_sh="$ac_aux_dir/install-sh -c"
	2431	break
	2432	elif test -f "$ac_dir/install.sh"; then
	2433	ac_aux_dir=$ac_dir
	2434	ac_install_sh="$ac_aux_dir/install.sh -c"
	2435	break
	2436	elif test -f "$ac_dir/shtool"; then
	2437	ac_aux_dir=$ac_dir
	2438	ac_install_sh="$ac_aux_dir/shtool install -c"
	2439	break
	2440	fi
	2441	done
	2442	if test -z "$ac_aux_dir"; then
[00cc023]	2443	as_fn_error $? "cannot find install-sh, install.sh, or shtool in automake \"$srcdir\"/automake" "$LINENO" 5
[3b77289]	2444	fi
	2445
	2446	# These three variables are undocumented and unsupported,
	2447	# and are intended to be withdrawn in a future Autoconf release.
	2448	# They can cause serious problems if a builder's source tree is in a directory
	2449	# whose full name contains unusual characters.
	2450	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
	2451	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
	2452	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
	2453
	2454
[d3b7937]	2455	#AC_CONFIG_SRCDIR([src/main.cc])
[00cc023]	2456	ac_config_headers="$ac_config_headers config.h"
	2457
[ef7d253]	2458	# Check whether --enable-silent-rules was given.
	2459	if test "${enable_silent_rules+set}" = set; then :
	2460	enableval=$enable_silent_rules;
	2461	fi
	2462
[ee51534]	2463	case $enable_silent_rules in
	2464	yes) AM_DEFAULT_VERBOSITY=0;;
	2465	no) AM_DEFAULT_VERBOSITY=1;;
	2466	*) AM_DEFAULT_VERBOSITY=1;;
[ef7d253]	2467	esac
	2468	am_make=${MAKE-make}
	2469	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
	2470	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
	2471	if ${am_cv_make_support_nested_variables+:} false; then :
	2472	$as_echo_n "(cached) " >&6
	2473	else
	2474	if $as_echo 'TRUE=$(BAR$(V))
	2475	BAR0=false
	2476	BAR1=true
	2477	V=1
	2478	am__doit:
	2479	@$(TRUE)
	2480	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
	2481	am_cv_make_support_nested_variables=yes
	2482	else
	2483	am_cv_make_support_nested_variables=no
	2484	fi
	2485	fi
	2486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
	2487	$as_echo "$am_cv_make_support_nested_variables" >&6; }
	2488	if test $am_cv_make_support_nested_variables = yes; then
	2489	AM_V='$(V)'
	2490	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
	2491	else
	2492	AM_V=$AM_DEFAULT_VERBOSITY
	2493	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
	2494	fi
	2495	AM_BACKSLASH='\'
	2496
[00cc023]	2497
[ee51534]	2498	am__api_version='1.11'
[00cc023]	2499
[3b77289]	2500	# Find a good install program. We prefer a C program (faster),
	2501	# so one script is as good as another. But avoid the broken or
	2502	# incompatible versions:
	2503	# SysV /etc/install, /usr/sbin/install
	2504	# SunOS /usr/etc/install
	2505	# IRIX /sbin/install
	2506	# AIX /bin/install
	2507	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2508	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2509	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2510	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2511	# OS/2's system install, which has a completely different semantic
	2512	# ./install, which can be erroneously created by make from ./install.sh.
	2513	# Reject install programs that cannot install multiple files.
	2514	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	2515	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	2516	if test -z "$INSTALL"; then
	2517	if ${ac_cv_path_install+:} false; then :
	2518	$as_echo_n "(cached) " >&6
	2519	else
	2520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2521	for as_dir in $PATH
	2522	do
	2523	IFS=$as_save_IFS
	2524	test -z "$as_dir" && as_dir=.
	2525	# Account for people who put trailing slashes in PATH elements.
	2526	case $as_dir/ in #((
	2527	./ \| .// \| /[cC]/* \| \
	2528	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	2529	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	2530	/usr/ucb/* ) ;;
	2531	*)
	2532	# OSF1 and SCO ODT 3.0 have their own names for install.
	2533	# Don't use installbsd from OSF since it installs stuff as root
	2534	# by default.
	2535	for ac_prog in ginstall scoinst install; do
	2536	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2537	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
[3b77289]	2538	if test $ac_prog = install &&
	2539	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2540	# AIX install. It has an incompatible calling convention.
	2541	:
	2542	elif test $ac_prog = install &&
	2543	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2544	# program-specific install script used by HP pwplus--don't use.
	2545	:
	2546	else
	2547	rm -rf conftest.one conftest.two conftest.dir
	2548	echo one > conftest.one
	2549	echo two > conftest.two
	2550	mkdir conftest.dir
	2551	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	2552	test -s conftest.one && test -s conftest.two &&
	2553	test -s conftest.dir/conftest.one &&
	2554	test -s conftest.dir/conftest.two
	2555	then
	2556	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2557	break 3
	2558	fi
	2559	fi
	2560	fi
	2561	done
	2562	done
	2563	;;
	2564	esac
	2565
	2566	done
	2567	IFS=$as_save_IFS
	2568
	2569	rm -rf conftest.one conftest.two conftest.dir
	2570
	2571	fi
	2572	if test "${ac_cv_path_install+set}" = set; then
	2573	INSTALL=$ac_cv_path_install
	2574	else
	2575	# As a last resort, use the slow shell script. Don't cache a
	2576	# value for INSTALL within a source directory, because that will
	2577	# break other packages using the cache if that directory is
	2578	# removed, or if the value is a relative name.
	2579	INSTALL=$ac_install_sh
	2580	fi
	2581	fi
	2582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	2583	$as_echo "$INSTALL" >&6; }
	2584
	2585	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2586	# It thinks the first close brace ends the variable substitution.
	2587	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2588
	2589	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2590
	2591	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2592
	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
	2594	$as_echo_n "checking whether build environment is sane... " >&6; }
[ee51534]	2595	# Just in case
	2596	sleep 1
	2597	echo timestamp > conftest.file
[3b77289]	2598	# Reject unsafe characters in $srcdir or the absolute working directory
	2599	# name. Accept space and tab only in the latter.
	2600	am_lf='
	2601	'
	2602	case `pwd` in
	2603	[\\\"\#\$\&\'\`$am_lf])
	2604	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
	2605	esac
	2606	case $srcdir in
	2607	[\\\"\#\$\&\'\`$am_lf\ \ ])
[ee51534]	2608	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
[3b77289]	2609	esac
	2610
[ee51534]	2611	# Do `set' in a subshell so we don't clobber the current shell's
[3b77289]	2612	# arguments. Must try -L first in case configure is actually a
	2613	# symlink; some systems play weird games with the mod time of symlinks
	2614	# (eg FreeBSD returns the mod time of the symlink's containing
	2615	# directory).
	2616	if (
[ee51534]	2617	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
	2618	if test "$*" = "X"; then
	2619	# -L didn't work.
	2620	set X `ls -t "$srcdir/configure" conftest.file`
	2621	fi
	2622	rm -f conftest.file
	2623	if test "$*" != "X $srcdir/configure conftest.file" \
	2624	&& test "$*" != "X conftest.file $srcdir/configure"; then
	2625
	2626	# If neither matched, then we have a broken ls. This can happen
	2627	# if, for instance, CONFIG_SHELL is bash and it inherits a
	2628	# broken ls alias from the environment. This has actually
	2629	# happened. Such a system could not be considered "sane".
	2630	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
	2631	alias in your environment" "$LINENO" 5
	2632	fi
	2633
[3b77289]	2634	test "$2" = conftest.file
	2635	)
	2636	then
	2637	# Ok.
	2638	:
	2639	else
	2640	as_fn_error $? "newly created file is older than distributed files!
	2641	Check your system clock" "$LINENO" 5
	2642	fi
	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2644	$as_echo "yes" >&6; }
	2645	test "$program_prefix" != NONE &&
	2646	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	2647	# Use a double $ so make ignores it.
	2648	test "$program_suffix" != NONE &&
	2649	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	2650	# Double any \ or $.
	2651	# By default was `s,x,x', remove it if useless.
	2652	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
	2653	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
	2654
	2655	# expand $ac_aux_dir to an absolute path
	2656	am_aux_dir=`cd $ac_aux_dir && pwd`
	2657
	2658	if test x"${MISSING+set}" != xset; then
	2659	case $am_aux_dir in
	2660	\ \| \ )
	2661	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
	2662	*)
	2663	MISSING="\${SHELL} $am_aux_dir/missing" ;;
	2664	esac
	2665	fi
	2666	# Use eval to expand $SHELL
[ee51534]	2667	if eval "$MISSING --run true"; then
	2668	am_missing_run="$MISSING --run "
[3b77289]	2669	else
	2670	am_missing_run=
[ee51534]	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
	2672	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
[3b77289]	2673	fi
	2674
	2675	if test x"${install_sh}" != xset; then
	2676	case $am_aux_dir in
	2677	\ \| \ )
	2678	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
	2679	*)
	2680	install_sh="\${SHELL} $am_aux_dir/install-sh"
	2681	esac
	2682	fi
	2683
[ee51534]	2684	# Installed binaries are usually stripped using `strip' when the user
	2685	# run `make install-strip'. However `strip' might not be the right
[3b77289]	2686	# tool to use in cross-compilation environments, therefore Automake
[ee51534]	2687	# will honor the `STRIP' environment variable to overrule this program.
[3b77289]	2688	if test "$cross_compiling" != no; then
	2689	if test -n "$ac_tool_prefix"; then
	2690	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	2691	set dummy ${ac_tool_prefix}strip; ac_word=$2
	2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2693	$as_echo_n "checking for $ac_word... " >&6; }
	2694	if ${ac_cv_prog_STRIP+:} false; then :
	2695	$as_echo_n "(cached) " >&6
	2696	else
	2697	if test -n "$STRIP"; then
	2698	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	2699	else
	2700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2701	for as_dir in $PATH
	2702	do
	2703	IFS=$as_save_IFS
	2704	test -z "$as_dir" && as_dir=.
	2705	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2707	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	2708	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2709	break 2
	2710	fi
	2711	done
	2712	done
	2713	IFS=$as_save_IFS
	2714
	2715	fi
	2716	fi
	2717	STRIP=$ac_cv_prog_STRIP
	2718	if test -n "$STRIP"; then
	2719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
	2720	$as_echo "$STRIP" >&6; }
	2721	else
	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2723	$as_echo "no" >&6; }
	2724	fi
	2725
	2726
	2727	fi
	2728	if test -z "$ac_cv_prog_STRIP"; then
	2729	ac_ct_STRIP=$STRIP
	2730	# Extract the first word of "strip", so it can be a program name with args.
	2731	set dummy strip; ac_word=$2
	2732	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2733	$as_echo_n "checking for $ac_word... " >&6; }
	2734	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
	2735	$as_echo_n "(cached) " >&6
	2736	else
	2737	if test -n "$ac_ct_STRIP"; then
	2738	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	2739	else
	2740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2741	for as_dir in $PATH
	2742	do
	2743	IFS=$as_save_IFS
	2744	test -z "$as_dir" && as_dir=.
	2745	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2747	ac_cv_prog_ac_ct_STRIP="strip"
	2748	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2749	break 2
	2750	fi
	2751	done
	2752	done
	2753	IFS=$as_save_IFS
	2754
	2755	fi
	2756	fi
	2757	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	2758	if test -n "$ac_ct_STRIP"; then
	2759	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
	2760	$as_echo "$ac_ct_STRIP" >&6; }
	2761	else
	2762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2763	$as_echo "no" >&6; }
	2764	fi
	2765
	2766	if test "x$ac_ct_STRIP" = x; then
	2767	STRIP=":"
	2768	else
	2769	case $cross_compiling:$ac_tool_warned in
	2770	yes:)
	2771	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2772	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2773	ac_tool_warned=yes ;;
	2774	esac
	2775	STRIP=$ac_ct_STRIP
	2776	fi
	2777	else
	2778	STRIP="$ac_cv_prog_STRIP"
	2779	fi
	2780
	2781	fi
	2782	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
	2783
	2784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
	2785	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
	2786	if test -z "$MKDIR_P"; then
	2787	if ${ac_cv_path_mkdir+:} false; then :
	2788	$as_echo_n "(cached) " >&6
	2789	else
	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2791	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
	2792	do
	2793	IFS=$as_save_IFS
	2794	test -z "$as_dir" && as_dir=.
	2795	for ac_prog in mkdir gmkdir; do
	2796	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2797	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
[3b77289]	2798	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	2799	'mkdir (GNU coreutils) '* \| \
	2800	'mkdir (coreutils) '* \| \
	2801	'mkdir (fileutils) '4.1*)
	2802	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	2803	break 3;;
	2804	esac
	2805	done
	2806	done
	2807	done
	2808	IFS=$as_save_IFS
	2809
	2810	fi
	2811
	2812	test -d ./--version && rmdir ./--version
	2813	if test "${ac_cv_path_mkdir+set}" = set; then
	2814	MKDIR_P="$ac_cv_path_mkdir -p"
	2815	else
	2816	# As a last resort, use the slow shell script. Don't cache a
	2817	# value for MKDIR_P within a source directory, because that will
	2818	# break other packages using the cache if that directory is
	2819	# removed, or if the value is a relative name.
	2820	MKDIR_P="$ac_install_sh -d"
	2821	fi
	2822	fi
	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
	2824	$as_echo "$MKDIR_P" >&6; }
	2825
[ee51534]	2826	mkdir_p="$MKDIR_P"
	2827	case $mkdir_p in
	2828	[\\/$]* \| ?:[\\/]*) ;;
	2829	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
	2830	esac
	2831
[3b77289]	2832	for ac_prog in gawk mawk nawk awk
	2833	do
	2834	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2835	set dummy $ac_prog; ac_word=$2
	2836	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2837	$as_echo_n "checking for $ac_word... " >&6; }
	2838	if ${ac_cv_prog_AWK+:} false; then :
	2839	$as_echo_n "(cached) " >&6
	2840	else
	2841	if test -n "$AWK"; then
	2842	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	2843	else
	2844	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2845	for as_dir in $PATH
	2846	do
	2847	IFS=$as_save_IFS
	2848	test -z "$as_dir" && as_dir=.
	2849	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2850	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2851	ac_cv_prog_AWK="$ac_prog"
	2852	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2853	break 2
	2854	fi
	2855	done
	2856	done
	2857	IFS=$as_save_IFS
	2858
	2859	fi
	2860	fi
	2861	AWK=$ac_cv_prog_AWK
	2862	if test -n "$AWK"; then
	2863	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
	2864	$as_echo "$AWK" >&6; }
	2865	else
	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2867	$as_echo "no" >&6; }
	2868	fi
	2869
	2870
	2871	test -n "$AWK" && break
	2872	done
	2873
	2874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	2875	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
	2876	set x ${MAKE-make}
	2877	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	2878	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	2879	$as_echo_n "(cached) " >&6
	2880	else
	2881	cat >conftest.make <<\_ACEOF
	2882	SHELL = /bin/sh
	2883	all:
	2884	@echo '@@@%%%=$(MAKE)=@@@%%%'
	2885	_ACEOF
	2886	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
	2887	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	2888	@@@%%%=?=@@@%%%*)
	2889	eval ac_cv_prog_make_${ac_make}_set=yes;;
	2890	*)
	2891	eval ac_cv_prog_make_${ac_make}_set=no;;
	2892	esac
	2893	rm -f conftest.make
	2894	fi
	2895	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	2896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2897	$as_echo "yes" >&6; }
	2898	SET_MAKE=
	2899	else
	2900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2901	$as_echo "no" >&6; }
	2902	SET_MAKE="MAKE=${MAKE-make}"
	2903	fi
	2904
	2905	rm -rf .tst 2>/dev/null
	2906	mkdir .tst 2>/dev/null
	2907	if test -d .tst; then
	2908	am__leading_dot=.
	2909	else
	2910	am__leading_dot=_
	2911	fi
	2912	rmdir .tst 2>/dev/null
	2913
	2914	if test "`cd $srcdir && pwd`" != "`pwd`"; then
	2915	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
	2916	# is not polluted with repeated "-I."
	2917	am__isrc=' -I$(srcdir)'
	2918	# test to see if srcdir already configured
	2919	if test -f $srcdir/config.status; then
	2920	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
	2921	fi
	2922	fi
	2923
	2924	# test whether we have cygpath
	2925	if test -z "$CYGPATH_W"; then
	2926	if (cygpath --version) >/dev/null 2>/dev/null; then
	2927	CYGPATH_W='cygpath -w'
	2928	else
	2929	CYGPATH_W=echo
	2930	fi
	2931	fi
	2932
	2933
	2934	# Define the identity of the package.
[b87a5ed]	2935	PACKAGE='cfa-cc'
[4b1afb6]	2936	VERSION='1.0.0.0'
[3b77289]	2937
	2938
	2939	cat >>confdefs.h <<_ACEOF
	2940	#define PACKAGE "$PACKAGE"
	2941	_ACEOF
	2942
	2943
	2944	cat >>confdefs.h <<_ACEOF
	2945	#define VERSION "$VERSION"
	2946	_ACEOF
	2947
	2948	# Some tools Automake needs.
	2949
	2950	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	2951
	2952
	2953	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	2954
	2955
	2956	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	2957
	2958
	2959	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	2960
	2961
	2962	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	2963
	2964	# We need awk for the "check" target. The system "awk" is bad on
	2965	# some platforms.
	2966	# Always define AMTAR for backward compatibility. Yes, it's still used
	2967	# in the wild :-( We should find a proper way to deprecate it ...
	2968	AMTAR='$${TAR-tar}'
	2969
	2970	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
	2971
	2972
	2973
	2974
[7e91d4f]	2975
[5d6ce1f]	2976
[6aa5ec0f]	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
	2978	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
	2979	# Check whether --enable-maintainer-mode was given.
	2980	if test "${enable_maintainer_mode+set}" = set; then :
	2981	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
	2982	else
[a61fea9a]	2983	USE_MAINTAINER_MODE=yes
[6aa5ec0f]	2984	fi
	2985
	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
	2987	$as_echo "$USE_MAINTAINER_MODE" >&6; }
	2988	if test $USE_MAINTAINER_MODE = yes; then
	2989	MAINTAINER_MODE_TRUE=
	2990	MAINTAINER_MODE_FALSE='#'
	2991	else
	2992	MAINTAINER_MODE_TRUE='#'
	2993	MAINTAINER_MODE_FALSE=
	2994	fi
	2995
	2996	MAINT=$MAINTAINER_MODE_TRUE
	2997
[6e4b913]	2998	# may require auto* software to be installed
[6aa5ec0f]	2999
[df47e2f]	3000	# Allow program name tansformation
[65e9bc1]	3001	# will fill program_transform_name with appropriate sed regex
[df47e2f]	3002
	3003
	3004	#Trasforming cc1 will break compilation
[65e9bc1]	3005	if test "${program_transform_name}" = ""; then
	3006	as_fn_error $? "Program transform not supported.
	3007	Use --with-cfa-name='[Desired name here]' instead" "$LINENO" 5
[df47e2f]	3008	fi
	3009
[796cea3]	3010
	3011	# Check whether --with-cfa-name was given.
	3012	if test "${with_cfa_name+set}" = set; then :
	3013	withval=$with_cfa_name; cfa_name=$withval
	3014	else
	3015	cfa_name="cfa"
	3016	fi
	3017
	3018
[df47e2f]	3019	#Define the new name of the installed command
	3020	CFA_NAME=${cfa_name}
	3021
	3022
[65c61ec]	3023	rm -f version
[2042d41]	3024	echo ${PACKAGE_VERSION} > version # file containing version number for other tools
[65c61ec]	3025	chmod ugo-w version
[2042d41]	3026	ver_major=`cut -d '.' -f1 version` # subdivide version number into components at periods
	3027	ver_minor=`cut -d '.' -f2 version`
	3028	ver_patch=`cut -d '.' -f3 version`
	3029	ver_build=`cut -d '.' -f4 version`
[ec129c4]	3030
[4b1afb6]	3031	# AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version'])
[ec129c4]	3032
[47a8d17]	3033	cat >>confdefs.h <<_ACEOF
	3034	#define CFA_VERSION_MAJOR ${ver_major}
	3035	_ACEOF
	3036
	3037
	3038	cat >>confdefs.h <<_ACEOF
	3039	#define CFA_VERSION_MINOR ${ver_minor}
	3040	_ACEOF
	3041
	3042
	3043	cat >>confdefs.h <<_ACEOF
	3044	#define CFA_VERSION_PATCH ${ver_patch}
	3045	_ACEOF
	3046
	3047
	3048	cat >>confdefs.h <<_ACEOF
	3049	#define CFA_VERSION_BUILD ${ver_build}
	3050	_ACEOF
[ec129c4]	3051
	3052
[47a8d17]	3053	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3054	#define CFA_VERSION_SHORT "${ver_major}"
[47a8d17]	3055	_ACEOF
	3056
	3057
	3058	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3059	#define CFA_VERSION "${ver_major}.${ver_minor}"
[47a8d17]	3060	_ACEOF
	3061
	3062
	3063	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3064	#define CFA_VERSION_LONG "${ver_major}.${ver_minor}.${ver_patch}"
[47a8d17]	3065	_ACEOF
	3066
	3067
	3068	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3069	#define CFA_VERSION_FULL "${ver_major}.${ver_minor}.${ver_patch}.${ver_build}"
[47a8d17]	3070	_ACEOF
[ec129c4]	3071
	3072
[5d6ce1f]	3073	# Installation paths
	3074
	3075
	3076	# Check whether --with-backend-compiler was given.
	3077	if test "${with_backend_compiler+set}" = set; then :
[e24f13a]	3078	withval=$with_backend_compiler; backendcompiler=$withval
[5d6ce1f]	3079	else
[e24f13a]	3080	backendcompiler=""
[5d6ce1f]	3081	fi
	3082
[6e4b913]	3083	if test "x$backendcompiler" != "x"; then
[e24f13a]	3084	BACKEND_CC=${backendcompiler}
	3085	else
[00cc023]	3086	# Extract the first word of "gcc", so it can be a program name with args.
[5d6ce1f]	3087	set dummy gcc; ac_word=$2
[3b77289]	3088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3089	$as_echo_n "checking for $ac_word... " >&6; }
[e24f13a]	3090	if ${ac_cv_path_BACKEND_CC+:} false; then :
[3b77289]	3091	$as_echo_n "(cached) " >&6
	3092	else
[e24f13a]	3093	case $BACKEND_CC in
[5d6ce1f]	3094	[\\/]* \| ?:[\\/]*)
[e24f13a]	3095	ac_cv_path_BACKEND_CC="$BACKEND_CC" # Let the user override the test with a path.
[5d6ce1f]	3096	;;
	3097	*)
	3098	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
[3b77289]	3099	for as_dir in $PATH
	3100	do
	3101	IFS=$as_save_IFS
	3102	test -z "$as_dir" && as_dir=.
	3103	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3104	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[e24f13a]	3105	ac_cv_path_BACKEND_CC="$as_dir/$ac_word$ac_exec_ext"
[3b77289]	3106	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3107	break 2
	3108	fi
	3109	done
	3110	done
	3111	IFS=$as_save_IFS
	3112
[5d6ce1f]	3113	;;
	3114	esac
[3b77289]	3115	fi
[e24f13a]	3116	BACKEND_CC=$ac_cv_path_BACKEND_CC
	3117	if test -n "$BACKEND_CC"; then
	3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKEND_CC" >&5
	3119	$as_echo "$BACKEND_CC" >&6; }
[5d6ce1f]	3120	else
	3121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3122	$as_echo "no" >&6; }
	3123	fi
	3124
[6e4b913]	3125	# check gcc installed
[e24f13a]	3126	if test "x$BACKEND_CC" = "x"; then
[00cc023]	3127	as_fn_error $? "some version of gcc is needed. Get it at ftp://ftp.gnu.org" "$LINENO" 5
	3128	exit 1
	3129	fi
[e24f13a]	3130	fi
[5d6ce1f]	3131
	3132	cat >>confdefs.h <<_ACEOF
[e24f13a]	3133	#define CFA_BACKEND_CC "${BACKEND_CC}"
[5d6ce1f]	3134	_ACEOF
	3135
	3136
	3137
[9def87a]	3138
	3139
	3140	# Check whether --enable-target-release was given.
	3141	if test "${enable_target_release+set}" = set; then :
	3142	enableval=$enable_target_release;
	3143	fi
	3144
	3145	# Check whether --enable-target-debug was given.
	3146	if test "${enable_target_debug+set}" = set; then :
	3147	enableval=$enable_target_debug;
	3148	fi
	3149
[facc44f]	3150	# Check whether --enable-threading was given.
	3151	if test "${enable_threading+set}" = set; then :
	3152	enableval=$enable_threading; case "${enableval}" in
[a62cbb3]	3153	yes) build_threading="yes" ;;
[facc44f]	3154	no) build_threading="no" ;;
	3155	*) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;;
	3156	esac
	3157	else
	3158	build_threading="yes"
	3159	fi
	3160
[9def87a]	3161
	3162	case "$enable_target_release" in
	3163	yes)
	3164	case "$enable_target_debug" in
	3165	yes)
	3166	build_release="yes"
	3167	build_debug="yes"
	3168	;;
	3169	no)
	3170	build_release="yes"
	3171	build_debug="no"
	3172	;;
	3173	*)
	3174	build_release="yes"
	3175	build_debug="no"
	3176	;;
	3177	esac
	3178	;;
	3179	no)
	3180	case "$enable_target_debug" in
	3181	yes)
	3182	build_release="no"
	3183	build_debug="yes"
	3184	;;
	3185	no)
[24f4671]	3186	build_release="no"
	3187	build_debug="no"
[9def87a]	3188	;;
	3189	*)
	3190	build_release="no"
	3191	build_debug="yes"
	3192	;;
	3193	esac
	3194	;;
	3195	*)
	3196	case "$enable_target_debug" in
	3197	yes)
	3198	build_release="no"
	3199	build_debug="yes"
	3200	;;
	3201	no)
	3202	build_release="yes"
	3203	build_debug="no"
	3204	;;
	3205	*)
	3206	build_release="yes"
	3207	build_debug="yes"
	3208	;;
	3209	esac
	3210	;;
	3211	esac
	3212
	3213	if test "x$build_release" = "xyes"; then
	3214	BUILD_RELEASE_TRUE=
	3215	BUILD_RELEASE_FALSE='#'
	3216	else
	3217	BUILD_RELEASE_TRUE='#'
	3218	BUILD_RELEASE_FALSE=
	3219	fi
	3220
	3221	if test "x$build_debug" = "xyes"; then
	3222	BUILD_DEBUG_TRUE=
	3223	BUILD_DEBUG_FALSE='#'
	3224	else
	3225	BUILD_DEBUG_TRUE='#'
	3226	BUILD_DEBUG_FALSE=
	3227	fi
	3228
[24f4671]	3229	if test "x$build_release$build_debug" = "xnono"; then
	3230	BUILD_NO_LIB_TRUE=
	3231	BUILD_NO_LIB_FALSE='#'
	3232	else
	3233	BUILD_NO_LIB_TRUE='#'
	3234	BUILD_NO_LIB_FALSE=
	3235	fi
	3236
[facc44f]	3237	if test "x$build_threading" = "xyes"; then
	3238	BUILD_CONCURRENCY_TRUE=
	3239	BUILD_CONCURRENCY_FALSE='#'
	3240	else
	3241	BUILD_CONCURRENCY_TRUE='#'
	3242	BUILD_CONCURRENCY_FALSE=
	3243	fi
	3244
[9def87a]	3245
[5d6ce1f]	3246	if test "x$prefix" = "xNONE"; then
[00cc023]	3247	cfa_prefix=${ac_default_prefix}
[5d6ce1f]	3248	else
[00cc023]	3249	cfa_prefix=${prefix}
[5d6ce1f]	3250	fi
	3251
	3252	cat >>confdefs.h <<_ACEOF
	3253	#define CFA_PREFIX "${cfa_prefix}"
	3254	_ACEOF
	3255
	3256	CFA_PREFIX=${cfa_prefix}
	3257
	3258
	3259	if test "$includedir" = '${prefix}/include'; then
[df47e2f]	3260	cfa_incdir="${cfa_prefix}/include/${cfa_name}"
[5d6ce1f]	3261	else
[faf8857]	3262	cfa_incdir=${includedir}
[5d6ce1f]	3263	fi
	3264
	3265	cat >>confdefs.h <<_ACEOF
	3266	#define CFA_INCDIR "${cfa_incdir}"
	3267	_ACEOF
	3268
	3269	CFA_INCDIR=${cfa_incdir}
	3270
	3271
	3272	if test "$bindir" = '${exec_prefix}/bin'; then
	3273	cfa_bindir="${cfa_prefix}/bin"
	3274	else
	3275	cfa_bindir=${bindir}
[3b77289]	3276	fi
[5d6ce1f]	3277
	3278	cat >>confdefs.h <<_ACEOF
	3279	#define CFA_BINDIR "${cfa_bindir}"
	3280	_ACEOF
	3281
	3282	CFA_BINDIR=${cfa_bindir}
	3283
	3284
	3285	if test "$libdir" = '${exec_prefix}/lib'; then
[df47e2f]	3286	cfa_libdir="${cfa_prefix}/lib/${cfa_name}"
[3b77289]	3287	else
[5d6ce1f]	3288	cfa_libdir=${libdir}
[3b77289]	3289	fi
	3290
[5d6ce1f]	3291	cat >>confdefs.h <<_ACEOF
	3292	#define CFA_LIBDIR "${cfa_libdir}"
	3293	_ACEOF
	3294
	3295	CFA_LIBDIR=${cfa_libdir}
[3b77289]	3296
	3297
[e4745d7a]	3298	# Make sure we can run config.sub.
	3299	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	3300	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
	3301
	3302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
	3303	$as_echo_n "checking build system type... " >&6; }
	3304	if ${ac_cv_build+:} false; then :
	3305	$as_echo_n "(cached) " >&6
	3306	else
	3307	ac_build_alias=$build_alias
	3308	test "x$ac_build_alias" = x &&
	3309	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
	3310	test "x$ac_build_alias" = x &&
	3311	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
	3312	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
	3313	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
	3314
	3315	fi
	3316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
	3317	$as_echo "$ac_cv_build" >&6; }
	3318	case $ac_cv_build in
	3319	--*) ;;
	3320	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
	3321	esac
	3322	build=$ac_cv_build
	3323	ac_save_IFS=$IFS; IFS='-'
	3324	set x $ac_cv_build
	3325	shift
	3326	build_cpu=$1
	3327	build_vendor=$2
	3328	shift; shift
	3329	# Remember, the first character of IFS is used to create $*,
	3330	# except with old shells:
	3331	build_os=$*
	3332	IFS=$ac_save_IFS
	3333	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
	3334
	3335
	3336	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
	3337	$as_echo_n "checking host system type... " >&6; }
	3338	if ${ac_cv_host+:} false; then :
	3339	$as_echo_n "(cached) " >&6
	3340	else
	3341	if test "x$host_alias" = x; then
	3342	ac_cv_host=$ac_cv_build
	3343	else
	3344	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
	3345	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
	3346	fi
	3347
	3348	fi
	3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
	3350	$as_echo "$ac_cv_host" >&6; }
	3351	case $ac_cv_host in
	3352	--*) ;;
	3353	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
	3354	esac
	3355	host=$ac_cv_host
	3356	ac_save_IFS=$IFS; IFS='-'
	3357	set x $ac_cv_host
	3358	shift
	3359	host_cpu=$1
	3360	host_vendor=$2
	3361	shift; shift
	3362	# Remember, the first character of IFS is used to create $*,
	3363	# except with old shells:
	3364	host_os=$*
	3365	IFS=$ac_save_IFS
	3366	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
	3367
	3368
	3369	MACHINE_TYPE=$host_cpu
	3370
	3371
[3f414ef]	3372	if ! test "$host_cpu" = "$build_cpu"; then
	3373	case $host_cpu in
	3374	i386)
	3375	CFLAGS+="-m32"
	3376	CXXFLAGS+="-m32"
	3377	CFAFLAGS+="-m32"
	3378	LDFLAGS+="-m32"
	3379	;;
	3380	i686)
	3381	CFLAGS+="-m32"
	3382	CXXFLAGS+="-m32"
	3383	CFAFLAGS+="-m32"
	3384	LDFLAGS+="-m32"
	3385	;;
	3386	x86_64)
	3387	CFLAGS+="-m64"
	3388	CXXFLAGS+="-m64"
	3389	CFAFLAGS+="-m64"
	3390	LDFLAGS+="-m64"
	3391	;;
	3392	esac
	3393	fi
	3394
	3395
	3396	cat >>confdefs.h <<_ACEOF
	3397	#define CFA_FLAGS "${CFAFLAGS}"
	3398	_ACEOF
	3399
	3400	CFA_FLAGS=${CFAFLAGS}
	3401
	3402
[5d6ce1f]	3403	# Checks for programs.
[3b77289]	3404	ac_ext=cpp
	3405	ac_cpp='$CXXCPP $CPPFLAGS'
	3406	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3407	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3408	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	3409	if test -z "$CXX"; then
	3410	if test -n "$CCC"; then
	3411	CXX=$CCC
	3412	else
	3413	if test -n "$ac_tool_prefix"; then
	3414	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	3415	do
	3416	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	3417	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	3418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3419	$as_echo_n "checking for $ac_word... " >&6; }
	3420	if ${ac_cv_prog_CXX+:} false; then :
	3421	$as_echo_n "(cached) " >&6
	3422	else
	3423	if test -n "$CXX"; then
	3424	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	3425	else
	3426	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3427	for as_dir in $PATH
	3428	do
	3429	IFS=$as_save_IFS
	3430	test -z "$as_dir" && as_dir=.
	3431	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3432	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	3433	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	3434	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3435	break 2
	3436	fi
	3437	done
	3438	done
	3439	IFS=$as_save_IFS
	3440
	3441	fi
	3442	fi
	3443	CXX=$ac_cv_prog_CXX
	3444	if test -n "$CXX"; then
	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
	3446	$as_echo "$CXX" >&6; }
	3447	else
	3448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3449	$as_echo "no" >&6; }
	3450	fi
	3451
	3452
	3453	test -n "$CXX" && break
	3454	done
	3455	fi
	3456	if test -z "$CXX"; then
	3457	ac_ct_CXX=$CXX
	3458	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	3459	do
	3460	# Extract the first word of "$ac_prog", so it can be a program name with args.
	3461	set dummy $ac_prog; ac_word=$2
	3462	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3463	$as_echo_n "checking for $ac_word... " >&6; }
	3464	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
	3465	$as_echo_n "(cached) " >&6
	3466	else
	3467	if test -n "$ac_ct_CXX"; then
	3468	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	3469	else
	3470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3471	for as_dir in $PATH
	3472	do
	3473	IFS=$as_save_IFS
	3474	test -z "$as_dir" && as_dir=.
	3475	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	3477	ac_cv_prog_ac_ct_CXX="$ac_prog"
	3478	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3479	break 2
	3480	fi
	3481	done
	3482	done
	3483	IFS=$as_save_IFS
	3484
	3485	fi
	3486	fi
	3487	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	3488	if test -n "$ac_ct_CXX"; then
	3489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
	3490	$as_echo "$ac_ct_CXX" >&6; }
	3491	else
	3492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3493	$as_echo "no" >&6; }
	3494	fi
	3495
	3496
	3497	test -n "$ac_ct_CXX" && break
	3498	done
	3499
	3500	if test "x$ac_ct_CXX" = x; then
	3501	CXX="g++"
	3502	else
	3503	case $cross_compiling:$ac_tool_warned in
	3504	yes:)
	3505	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	3506	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	3507	ac_tool_warned=yes ;;
	3508	esac
	3509	CXX=$ac_ct_CXX
	3510	fi
	3511	fi
	3512
	3513	fi
	3514	fi
	3515	# Provide some information about the compiler.
	3516	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
	3517	set X $ac_compile
	3518	ac_compiler=$2
	3519	for ac_option in --version -v -V -qversion; do
	3520	{ { ac_try="$ac_compiler $ac_option >&5"
	3521	case "(($ac_try" in
	3522	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3523	*) ac_try_echo=$ac_try;;
	3524	esac
	3525	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3526	$as_echo "$ac_try_echo"; } >&5
	3527	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	3528	ac_status=$?
	3529	if test -s conftest.err; then
	3530	sed '10a\
	3531	... rest of stderr output deleted ...
	3532	10q' conftest.err >conftest.er1
	3533	cat conftest.er1 >&5
	3534	fi
	3535	rm -f conftest.er1 conftest.err
	3536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3537	test $ac_status = 0; }
	3538	done
	3539
	3540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3541	/* end confdefs.h. */
	3542
	3543	int
	3544	main ()
	3545	{
	3546
	3547	;
	3548	return 0;
	3549	}
	3550	_ACEOF
	3551	ac_clean_files_save=$ac_clean_files
	3552	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
	3553	# Try to create an executable without -o first, disregard a.out.
	3554	# It will help us diagnose broken compilers, and finding out an intuition
	3555	# of exeext.
	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
	3557	$as_echo_n "checking whether the C++ compiler works... " >&6; }
	3558	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	3559
	3560	# The possible output files:
	3561	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
	3562
	3563	ac_rmfiles=
	3564	for ac_file in $ac_files
	3565	do
	3566	case $ac_file in
	3567	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3568	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
	3569	esac
	3570	done
	3571	rm -f $ac_rmfiles
	3572
	3573	if { { ac_try="$ac_link_default"
	3574	case "(($ac_try" in
	3575	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3576	*) ac_try_echo=$ac_try;;
	3577	esac
	3578	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3579	$as_echo "$ac_try_echo"; } >&5
	3580	(eval "$ac_link_default") 2>&5
	3581	ac_status=$?
	3582	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3583	test $ac_status = 0; }; then :
	3584	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
	3585	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
	3586	# in a Makefile. We should not override ac_cv_exeext if it was cached,
	3587	# so that the user can short-circuit this test for compilers unknown to
	3588	# Autoconf.
	3589	for ac_file in $ac_files ''
	3590	do
	3591	test -f "$ac_file" \|\| continue
	3592	case $ac_file in
	3593	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
	3594	;;
	3595	[ab].out )
	3596	# We found the default executable, but exeext='' is most
	3597	# certainly right.
	3598	break;;
	3599	. )
	3600	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	3601	then :; else
	3602	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3603	fi
	3604	# We set ac_cv_exeext here because the later test for it is not
	3605	# safe: cross compilers may not add the suffix if given an `-o'
	3606	# argument, so we may need to know it at that point already.
	3607	# Even if this section looks crufty: it has the advantage of
	3608	# actually working.
	3609	break;;
	3610	* )
	3611	break;;
	3612	esac
	3613	done
	3614	test "$ac_cv_exeext" = no && ac_cv_exeext=
	3615
	3616	else
	3617	ac_file=''
	3618	fi
	3619	if test -z "$ac_file"; then :
	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3621	$as_echo "no" >&6; }
	3622	$as_echo "$as_me: failed program was:" >&5
	3623	sed 's/^/\| /' conftest.$ac_ext >&5
	3624
	3625	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3626	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3627	as_fn_error 77 "C++ compiler cannot create executables
	3628	See \`config.log' for more details" "$LINENO" 5; }
	3629	else
	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	3631	$as_echo "yes" >&6; }
	3632	fi
	3633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
	3634	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
	3636	$as_echo "$ac_file" >&6; }
	3637	ac_exeext=$ac_cv_exeext
	3638
	3639	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
	3640	ac_clean_files=$ac_clean_files_save
	3641	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
	3642	$as_echo_n "checking for suffix of executables... " >&6; }
	3643	if { { ac_try="$ac_link"
	3644	case "(($ac_try" in
	3645	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3646	*) ac_try_echo=$ac_try;;
	3647	esac
	3648	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3649	$as_echo "$ac_try_echo"; } >&5
	3650	(eval "$ac_link") 2>&5
	3651	ac_status=$?
	3652	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3653	test $ac_status = 0; }; then :
	3654	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	3655	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	3656	# work properly (i.e., refer to `conftest.exe'), while it won't with
	3657	# `rm'.
	3658	for ac_file in conftest.exe conftest conftest.*; do
	3659	test -f "$ac_file" \|\| continue
	3660	case $ac_file in
	3661	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3662	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3663	break;;
	3664	* ) break;;
	3665	esac
	3666	done
	3667	else
	3668	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3669	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3670	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
	3671	See \`config.log' for more details" "$LINENO" 5; }
	3672	fi
	3673	rm -f conftest conftest$ac_cv_exeext
	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
	3675	$as_echo "$ac_cv_exeext" >&6; }
	3676
	3677	rm -f conftest.$ac_ext
	3678	EXEEXT=$ac_cv_exeext
	3679	ac_exeext=$EXEEXT
	3680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3681	/* end confdefs.h. */
	3682	#include <stdio.h>
	3683	int
	3684	main ()
	3685	{
	3686	FILE *f = fopen ("conftest.out", "w");
	3687	return ferror (f) \|\| fclose (f) != 0;
	3688
	3689	;
	3690	return 0;
	3691	}
	3692	_ACEOF
	3693	ac_clean_files="$ac_clean_files conftest.out"
	3694	# Check that the compiler produces executables we can run. If not, either
	3695	# the compiler is broken, or we cross compile.
	3696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
	3697	$as_echo_n "checking whether we are cross compiling... " >&6; }
	3698	if test "$cross_compiling" != yes; then
	3699	{ { ac_try="$ac_link"
	3700	case "(($ac_try" in
	3701	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3702	*) ac_try_echo=$ac_try;;
	3703	esac
	3704	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3705	$as_echo "$ac_try_echo"; } >&5
	3706	(eval "$ac_link") 2>&5
	3707	ac_status=$?
	3708	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3709	test $ac_status = 0; }
	3710	if { ac_try='./conftest$ac_cv_exeext'
	3711	{ { case "(($ac_try" in
	3712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3713	*) ac_try_echo=$ac_try;;
	3714	esac
	3715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3716	$as_echo "$ac_try_echo"; } >&5
	3717	(eval "$ac_try") 2>&5
	3718	ac_status=$?
	3719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3720	test $ac_status = 0; }; }; then
	3721	cross_compiling=no
	3722	else
	3723	if test "$cross_compiling" = maybe; then
	3724	cross_compiling=yes
	3725	else
	3726	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3727	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3728	as_fn_error $? "cannot run C++ compiled programs.
	3729	If you meant to cross compile, use \`--host'.
	3730	See \`config.log' for more details" "$LINENO" 5; }
	3731	fi
	3732	fi
	3733	fi
	3734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
	3735	$as_echo "$cross_compiling" >&6; }
	3736
	3737	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
	3738	ac_clean_files=$ac_clean_files_save
	3739	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
	3740	$as_echo_n "checking for suffix of object files... " >&6; }
	3741	if ${ac_cv_objext+:} false; then :
	3742	$as_echo_n "(cached) " >&6
	3743	else
	3744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3745	/* end confdefs.h. */
	3746
	3747	int
	3748	main ()
	3749	{
	3750
	3751	;
	3752	return 0;
	3753	}
	3754	_ACEOF
	3755	rm -f conftest.o conftest.obj
	3756	if { { ac_try="$ac_compile"
	3757	case "(($ac_try" in
	3758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3759	*) ac_try_echo=$ac_try;;
	3760	esac
	3761	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3762	$as_echo "$ac_try_echo"; } >&5
	3763	(eval "$ac_compile") 2>&5
	3764	ac_status=$?
	3765	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3766	test $ac_status = 0; }; then :
	3767	for ac_file in conftest.o conftest.obj conftest.*; do
	3768	test -f "$ac_file" \|\| continue;
	3769	case $ac_file in
	3770	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
	3771	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	3772	break;;
	3773	esac
	3774	done
	3775	else
	3776	$as_echo "$as_me: failed program was:" >&5
	3777	sed 's/^/\| /' conftest.$ac_ext >&5
	3778
	3779	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3780	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3781	as_fn_error $? "cannot compute suffix of object files: cannot compile
	3782	See \`config.log' for more details" "$LINENO" 5; }
	3783	fi
	3784	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	3785	fi
	3786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
	3787	$as_echo "$ac_cv_objext" >&6; }
	3788	OBJEXT=$ac_cv_objext
	3789	ac_objext=$OBJEXT
	3790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
	3791	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
	3792	if ${ac_cv_cxx_compiler_gnu+:} false; then :
	3793	$as_echo_n "(cached) " >&6
	3794	else
	3795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3796	/* end confdefs.h. */
	3797
	3798	int
	3799	main ()
	3800	{
	3801	#ifndef __GNUC__
	3802	choke me
	3803	#endif
	3804
	3805	;
	3806	return 0;
	3807	}
	3808	_ACEOF
	3809	if ac_fn_cxx_try_compile "$LINENO"; then :
	3810	ac_compiler_gnu=yes
	3811	else
	3812	ac_compiler_gnu=no
	3813	fi
	3814	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3815	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	3816
	3817	fi
	3818	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
	3819	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
	3820	if test $ac_compiler_gnu = yes; then
	3821	GXX=yes
	3822	else
	3823	GXX=
	3824	fi
	3825	ac_test_CXXFLAGS=${CXXFLAGS+set}
	3826	ac_save_CXXFLAGS=$CXXFLAGS
	3827	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
	3828	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
	3829	if ${ac_cv_prog_cxx_g+:} false; then :
	3830	$as_echo_n "(cached) " >&6
	3831	else
	3832	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
	3833	ac_cxx_werror_flag=yes
	3834	ac_cv_prog_cxx_g=no
	3835	CXXFLAGS="-g"
	3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3837	/* end confdefs.h. */
	3838
	3839	int
	3840	main ()
	3841	{
	3842
	3843	;
	3844	return 0;
	3845	}
	3846	_ACEOF
	3847	if ac_fn_cxx_try_compile "$LINENO"; then :
	3848	ac_cv_prog_cxx_g=yes
	3849	else
	3850	CXXFLAGS=""
	3851	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3852	/* end confdefs.h. */
	3853
	3854	int
	3855	main ()
	3856	{
	3857
	3858	;
	3859	return 0;
	3860	}
	3861	_ACEOF
	3862	if ac_fn_cxx_try_compile "$LINENO"; then :
	3863
	3864	else
	3865	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3866	CXXFLAGS="-g"
	3867	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3868	/* end confdefs.h. */
	3869
	3870	int
	3871	main ()
	3872	{
	3873
	3874	;
	3875	return 0;
	3876	}
	3877	_ACEOF
	3878	if ac_fn_cxx_try_compile "$LINENO"; then :
	3879	ac_cv_prog_cxx_g=yes
	3880	fi
	3881	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3882	fi
	3883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3884	fi
	3885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3886	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3887	fi
	3888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
	3889	$as_echo "$ac_cv_prog_cxx_g" >&6; }
	3890	if test "$ac_test_CXXFLAGS" = set; then
	3891	CXXFLAGS=$ac_save_CXXFLAGS
	3892	elif test $ac_cv_prog_cxx_g = yes; then
	3893	if test "$GXX" = yes; then
	3894	CXXFLAGS="-g -O2"
	3895	else
	3896	CXXFLAGS="-g"
	3897	fi
	3898	else
	3899	if test "$GXX" = yes; then
	3900	CXXFLAGS="-O2"
	3901	else
	3902	CXXFLAGS=
	3903	fi
	3904	fi
	3905	ac_ext=c
	3906	ac_cpp='$CPP $CPPFLAGS'
	3907	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3908	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3909	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3910	DEPDIR="${am__leading_dot}deps"
	3911
	3912	ac_config_commands="$ac_config_commands depfiles"
	3913
	3914
	3915	am_make=${MAKE-make}
	3916	cat > confinc << 'END'
	3917	am__doit:
	3918	@echo this is the am__doit target
	3919	.PHONY: am__doit
	3920	END
	3921	# If we don't find an include directive, just comment out the code.
	3922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
	3923	$as_echo_n "checking for style of include used by $am_make... " >&6; }
	3924	am__include="#"
	3925	am__quote=
	3926	_am_result=none
	3927	# First try GNU make style include.
	3928	echo "include confinc" > confmf
[ee51534]	3929	# Ignore all kinds of additional output from `make'.
[3b77289]	3930	case `$am_make -s -f confmf 2> /dev/null` in #(
	3931	the\ am__doit\ target)
	3932	am__include=include
	3933	am__quote=
	3934	_am_result=GNU
	3935	;;
	3936	esac
	3937	# Now try BSD make style include.
	3938	if test "$am__include" = "#"; then
	3939	echo '.include "confinc"' > confmf
	3940	case `$am_make -s -f confmf 2> /dev/null` in #(
	3941	the\ am__doit\ target)
	3942	am__include=.include
	3943	am__quote="\""
	3944	_am_result=BSD
	3945	;;
	3946	esac
	3947	fi
	3948
	3949
	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
	3951	$as_echo "$_am_result" >&6; }
	3952	rm -f confinc confmf
	3953
	3954	# Check whether --enable-dependency-tracking was given.
	3955	if test "${enable_dependency_tracking+set}" = set; then :
	3956	enableval=$enable_dependency_tracking;
	3957	fi
	3958
	3959	if test "x$enable_dependency_tracking" != xno; then
	3960	am_depcomp="$ac_aux_dir/depcomp"
	3961	AMDEPBACKSLASH='\'
	3962	am__nodep='_no'
	3963	fi
	3964	if test "x$enable_dependency_tracking" != xno; then
	3965	AMDEP_TRUE=
	3966	AMDEP_FALSE='#'
	3967	else
	3968	AMDEP_TRUE='#'
	3969	AMDEP_FALSE=
	3970	fi
	3971
	3972
	3973
	3974	depcc="$CXX" am_compiler_list=
	3975
	3976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	3977	$as_echo_n "checking dependency style of $depcc... " >&6; }
	3978	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
	3979	$as_echo_n "(cached) " >&6
	3980	else
	3981	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3982	# We make a subdir and do the tests there. Otherwise we can end up
	3983	# making bogus files that we don't know about and never remove. For
	3984	# instance it was reported that on HP-UX the gcc test will end up
[ee51534]	3985	# making a dummy file named `D' -- because `-MD' means `put the output
	3986	# in D'.
[3b77289]	3987	rm -rf conftest.dir
	3988	mkdir conftest.dir
	3989	# Copy depcomp to subdir because otherwise we won't find it if we're
	3990	# using a relative directory.
	3991	cp "$am_depcomp" conftest.dir
	3992	cd conftest.dir
	3993	# We will build objects and dependencies in a subdirectory because
	3994	# it helps to detect inapplicable dependency modes. For instance
	3995	# both Tru64's cc and ICC support -MD to output dependencies as a
	3996	# side effect of compilation, but ICC will put the dependencies in
	3997	# the current directory while Tru64 will put them in the object
	3998	# directory.
	3999	mkdir sub
	4000
	4001	am_cv_CXX_dependencies_compiler_type=none
	4002	if test "$am_compiler_list" = ""; then
	4003	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4004	fi
	4005	am__universal=false
	4006	case " $depcc " in #(
	4007	\ -arch\ \ -arch\ *) am__universal=true ;;
	4008	esac
	4009
	4010	for depmode in $am_compiler_list; do
	4011	# Setup a source with many dependencies, because some compilers
	4012	# like to wrap large dependency lists on column 80 (with \), and
	4013	# we should not choose a depcomp mode which is confused by this.
	4014	#
	4015	# We need to recreate these files for each test, as the compiler may
	4016	# overwrite some of them when testing with obscure command lines.
	4017	# This happens at least with the AIX C compiler.
	4018	: > sub/conftest.c
	4019	for i in 1 2 3 4 5 6; do
	4020	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[ee51534]	4021	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4022	# Solaris 8's {/usr,}/bin/sh.
	4023	touch sub/conftst$i.h
[3b77289]	4024	done
	4025	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4026
[ee51534]	4027	# We check with `-c' and `-o' for the sake of the "dashmstdout"
[3b77289]	4028	# mode. It turns out that the SunPro C++ compiler does not properly
[ee51534]	4029	# handle `-M -o', and we need to detect this. Also, some Intel
	4030	# versions had trouble with output in subdirs
[3b77289]	4031	am__obj=sub/conftest.${OBJEXT-o}
	4032	am__minus_obj="-o $am__obj"
	4033	case $depmode in
	4034	gcc)
	4035	# This depmode causes a compiler race in universal mode.
	4036	test "$am__universal" = false \|\| continue
	4037	;;
	4038	nosideeffect)
[ee51534]	4039	# after this tag, mechanisms are not by side-effect, so they'll
	4040	# only be used when explicitly requested
[3b77289]	4041	if test "x$enable_dependency_tracking" = xyes; then
	4042	continue
	4043	else
	4044	break
	4045	fi
	4046	;;
	4047	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
[ee51534]	4048	# This compiler won't grok `-c -o', but also, the minuso test has
[3b77289]	4049	# not run yet. These depmodes are late enough in the game, and
	4050	# so weak that their functioning should not be impacted.
	4051	am__obj=conftest.${OBJEXT-o}
	4052	am__minus_obj=
	4053	;;
	4054	none) break ;;
	4055	esac
	4056	if depmode=$depmode \
	4057	source=sub/conftest.c object=$am__obj \
	4058	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4059	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4060	>/dev/null 2>conftest.err &&
	4061	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4062	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4063	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4064	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4065	# icc doesn't choke on unknown options, it will just issue warnings
	4066	# or remarks (even with -Werror). So we grep stderr for any message
	4067	# that says an option was ignored or not supported.
	4068	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4069	# icc: Command line warning: ignoring option '-M'; no argument required
	4070	# The diagnosis changed in icc 8.0:
	4071	# icc: Command line remark: option '-MP' not supported
	4072	if (grep 'ignoring option' conftest.err \|\|
	4073	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4074	am_cv_CXX_dependencies_compiler_type=$depmode
	4075	break
	4076	fi
	4077	fi
	4078	done
	4079
	4080	cd ..
	4081	rm -rf conftest.dir
	4082	else
	4083	am_cv_CXX_dependencies_compiler_type=none
	4084	fi
	4085
	4086	fi
	4087	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
	4088	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
	4089	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	4090
	4091	if
	4092	test "x$enable_dependency_tracking" != xno \
	4093	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	4094	am__fastdepCXX_TRUE=
	4095	am__fastdepCXX_FALSE='#'
	4096	else
	4097	am__fastdepCXX_TRUE='#'
	4098	am__fastdepCXX_FALSE=
	4099	fi
	4100
	4101
	4102	ac_ext=c
	4103	ac_cpp='$CPP $CPPFLAGS'
	4104	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4105	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4106	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4107	if test -n "$ac_tool_prefix"; then
	4108	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	4109	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	4110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4111	$as_echo_n "checking for $ac_word... " >&6; }
	4112	if ${ac_cv_prog_CC+:} false; then :
	4113	$as_echo_n "(cached) " >&6
	4114	else
	4115	if test -n "$CC"; then
	4116	ac_cv_prog_CC="$CC" # Let the user override the test.
	4117	else
	4118	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4119	for as_dir in $PATH
	4120	do
	4121	IFS=$as_save_IFS
	4122	test -z "$as_dir" && as_dir=.
	4123	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4124	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4125	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	4126	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4127	break 2
	4128	fi
	4129	done
	4130	done
	4131	IFS=$as_save_IFS
	4132
	4133	fi
	4134	fi
	4135	CC=$ac_cv_prog_CC
	4136	if test -n "$CC"; then
	4137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4138	$as_echo "$CC" >&6; }
	4139	else
	4140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4141	$as_echo "no" >&6; }
	4142	fi
	4143
	4144
	4145	fi
	4146	if test -z "$ac_cv_prog_CC"; then
	4147	ac_ct_CC=$CC
	4148	# Extract the first word of "gcc", so it can be a program name with args.
	4149	set dummy gcc; ac_word=$2
	4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4151	$as_echo_n "checking for $ac_word... " >&6; }
	4152	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	4153	$as_echo_n "(cached) " >&6
	4154	else
	4155	if test -n "$ac_ct_CC"; then
	4156	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	4157	else
	4158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4159	for as_dir in $PATH
	4160	do
	4161	IFS=$as_save_IFS
	4162	test -z "$as_dir" && as_dir=.
	4163	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4164	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4165	ac_cv_prog_ac_ct_CC="gcc"
	4166	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4167	break 2
	4168	fi
	4169	done
	4170	done
	4171	IFS=$as_save_IFS
	4172
	4173	fi
	4174	fi
	4175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	4176	if test -n "$ac_ct_CC"; then
	4177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	4178	$as_echo "$ac_ct_CC" >&6; }
	4179	else
	4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4181	$as_echo "no" >&6; }
	4182	fi
	4183
	4184	if test "x$ac_ct_CC" = x; then
	4185	CC=""
	4186	else
	4187	case $cross_compiling:$ac_tool_warned in
	4188	yes:)
	4189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	4190	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	4191	ac_tool_warned=yes ;;
	4192	esac
	4193	CC=$ac_ct_CC
	4194	fi
	4195	else
	4196	CC="$ac_cv_prog_CC"
	4197	fi
	4198
	4199	if test -z "$CC"; then
	4200	if test -n "$ac_tool_prefix"; then
	4201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	4202	set dummy ${ac_tool_prefix}cc; ac_word=$2
	4203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4204	$as_echo_n "checking for $ac_word... " >&6; }
	4205	if ${ac_cv_prog_CC+:} false; then :
	4206	$as_echo_n "(cached) " >&6
	4207	else
	4208	if test -n "$CC"; then
	4209	ac_cv_prog_CC="$CC" # Let the user override the test.
	4210	else
	4211	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4212	for as_dir in $PATH
	4213	do
	4214	IFS=$as_save_IFS
	4215	test -z "$as_dir" && as_dir=.
	4216	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4217	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4218	ac_cv_prog_CC="${ac_tool_prefix}cc"
	4219	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4220	break 2
	4221	fi
	4222	done
	4223	done
	4224	IFS=$as_save_IFS
	4225
	4226	fi
	4227	fi
	4228	CC=$ac_cv_prog_CC
	4229	if test -n "$CC"; then
	4230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4231	$as_echo "$CC" >&6; }
	4232	else
	4233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4234	$as_echo "no" >&6; }
	4235	fi
	4236
	4237
	4238	fi
	4239	fi
	4240	if test -z "$CC"; then
	4241	# Extract the first word of "cc", so it can be a program name with args.
	4242	set dummy cc; ac_word=$2
	4243	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4244	$as_echo_n "checking for $ac_word... " >&6; }
	4245	if ${ac_cv_prog_CC+:} false; then :
	4246	$as_echo_n "(cached) " >&6
	4247	else
	4248	if test -n "$CC"; then
	4249	ac_cv_prog_CC="$CC" # Let the user override the test.
	4250	else
	4251	ac_prog_rejected=no
	4252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4253	for as_dir in $PATH
	4254	do
	4255	IFS=$as_save_IFS
	4256	test -z "$as_dir" && as_dir=.
	4257	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4258	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4259	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	4260	ac_prog_rejected=yes
	4261	continue
	4262	fi
	4263	ac_cv_prog_CC="cc"
	4264	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4265	break 2
	4266	fi
	4267	done
	4268	done
	4269	IFS=$as_save_IFS
	4270
	4271	if test $ac_prog_rejected = yes; then
	4272	# We found a bogon in the path, so make sure we never use it.
	4273	set dummy $ac_cv_prog_CC
	4274	shift
	4275	if test $# != 0; then
	4276	# We chose a different compiler from the bogus one.
	4277	# However, it has the same basename, so the bogon will be chosen
	4278	# first if we set CC to just the basename; use the full file name.
	4279	shift
	4280	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	4281	fi
	4282	fi
	4283	fi
	4284	fi
	4285	CC=$ac_cv_prog_CC
	4286	if test -n "$CC"; then
	4287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4288	$as_echo "$CC" >&6; }
	4289	else
	4290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4291	$as_echo "no" >&6; }
	4292	fi
	4293
	4294
	4295	fi
	4296	if test -z "$CC"; then
	4297	if test -n "$ac_tool_prefix"; then
	4298	for ac_prog in cl.exe
	4299	do
	4300	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	4301	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	4302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4303	$as_echo_n "checking for $ac_word... " >&6; }
	4304	if ${ac_cv_prog_CC+:} false; then :
	4305	$as_echo_n "(cached) " >&6
	4306	else
	4307	if test -n "$CC"; then
	4308	ac_cv_prog_CC="$CC" # Let the user override the test.
	4309	else
	4310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4311	for as_dir in $PATH
	4312	do
	4313	IFS=$as_save_IFS
	4314	test -z "$as_dir" && as_dir=.
	4315	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4316	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4317	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	4318	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4319	break 2
	4320	fi
	4321	done
	4322	done
	4323	IFS=$as_save_IFS
	4324
	4325	fi
	4326	fi
	4327	CC=$ac_cv_prog_CC
	4328	if test -n "$CC"; then
	4329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4330	$as_echo "$CC" >&6; }
	4331	else
	4332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4333	$as_echo "no" >&6; }
	4334	fi
	4335
	4336
	4337	test -n "$CC" && break
	4338	done
	4339	fi
	4340	if test -z "$CC"; then
	4341	ac_ct_CC=$CC
	4342	for ac_prog in cl.exe
	4343	do
	4344	# Extract the first word of "$ac_prog", so it can be a program name with args.
	4345	set dummy $ac_prog; ac_word=$2
	4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4347	$as_echo_n "checking for $ac_word... " >&6; }
	4348	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	4349	$as_echo_n "(cached) " >&6
	4350	else
	4351	if test -n "$ac_ct_CC"; then
	4352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	4353	else
	4354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4355	for as_dir in $PATH
	4356	do
	4357	IFS=$as_save_IFS
	4358	test -z "$as_dir" && as_dir=.
	4359	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4360	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4361	ac_cv_prog_ac_ct_CC="$ac_prog"
	4362	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4363	break 2
	4364	fi
	4365	done
	4366	done
	4367	IFS=$as_save_IFS
	4368
	4369	fi
	4370	fi
	4371	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	4372	if test -n "$ac_ct_CC"; then
	4373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	4374	$as_echo "$ac_ct_CC" >&6; }
	4375	else
	4376	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4377	$as_echo "no" >&6; }
	4378	fi
	4379
	4380
	4381	test -n "$ac_ct_CC" && break
	4382	done
	4383
	4384	if test "x$ac_ct_CC" = x; then
	4385	CC=""
	4386	else
	4387	case $cross_compiling:$ac_tool_warned in
	4388	yes:)
	4389	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	4390	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	4391	ac_tool_warned=yes ;;
	4392	esac
	4393	CC=$ac_ct_CC
	4394	fi
	4395	fi
	4396
	4397	fi
	4398
	4399
	4400	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	4401	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	4402	as_fn_error $? "no acceptable C compiler found in \$PATH
	4403	See \`config.log' for more details" "$LINENO" 5; }
	4404
	4405	# Provide some information about the compiler.
	4406	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
	4407	set X $ac_compile
	4408	ac_compiler=$2
	4409	for ac_option in --version -v -V -qversion; do
	4410	{ { ac_try="$ac_compiler $ac_option >&5"
	4411	case "(($ac_try" in
	4412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4413	*) ac_try_echo=$ac_try;;
	4414	esac
	4415	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4416	$as_echo "$ac_try_echo"; } >&5
	4417	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	4418	ac_status=$?
	4419	if test -s conftest.err; then
	4420	sed '10a\
	4421	... rest of stderr output deleted ...
	4422	10q' conftest.err >conftest.er1
	4423	cat conftest.er1 >&5
	4424	fi
	4425	rm -f conftest.er1 conftest.err
	4426	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4427	test $ac_status = 0; }
	4428	done
	4429
	4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
	4431	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
	4432	if ${ac_cv_c_compiler_gnu+:} false; then :
	4433	$as_echo_n "(cached) " >&6
	4434	else
	4435	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4436	/* end confdefs.h. */
	4437
	4438	int
	4439	main ()
	4440	{
	4441	#ifndef __GNUC__
	4442	choke me
	4443	#endif
	4444
	4445	;
	4446	return 0;
	4447	}
	4448	_ACEOF
	4449	if ac_fn_c_try_compile "$LINENO"; then :
	4450	ac_compiler_gnu=yes
	4451	else
	4452	ac_compiler_gnu=no
	4453	fi
	4454	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4455	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	4456
	4457	fi
	4458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	4459	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	4460	if test $ac_compiler_gnu = yes; then
	4461	GCC=yes
	4462	else
	4463	GCC=
	4464	fi
	4465	ac_test_CFLAGS=${CFLAGS+set}
	4466	ac_save_CFLAGS=$CFLAGS
	4467	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	4468	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	4469	if ${ac_cv_prog_cc_g+:} false; then :
	4470	$as_echo_n "(cached) " >&6
	4471	else
	4472	ac_save_c_werror_flag=$ac_c_werror_flag
	4473	ac_c_werror_flag=yes
	4474	ac_cv_prog_cc_g=no
	4475	CFLAGS="-g"
	4476	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4477	/* end confdefs.h. */
	4478
	4479	int
	4480	main ()
	4481	{
	4482
	4483	;
	4484	return 0;
	4485	}
	4486	_ACEOF
	4487	if ac_fn_c_try_compile "$LINENO"; then :
	4488	ac_cv_prog_cc_g=yes
	4489	else
	4490	CFLAGS=""
	4491	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4492	/* end confdefs.h. */
	4493
	4494	int
	4495	main ()
	4496	{
	4497
	4498	;
	4499	return 0;
	4500	}
	4501	_ACEOF
	4502	if ac_fn_c_try_compile "$LINENO"; then :
	4503
	4504	else
	4505	ac_c_werror_flag=$ac_save_c_werror_flag
	4506	CFLAGS="-g"
	4507	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4508	/* end confdefs.h. */
	4509
	4510	int
	4511	main ()
	4512	{
	4513
	4514	;
	4515	return 0;
	4516	}
	4517	_ACEOF
	4518	if ac_fn_c_try_compile "$LINENO"; then :
	4519	ac_cv_prog_cc_g=yes
	4520	fi
	4521	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4522	fi
	4523	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4524	fi
	4525	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4526	ac_c_werror_flag=$ac_save_c_werror_flag
	4527	fi
	4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	4529	$as_echo "$ac_cv_prog_cc_g" >&6; }
	4530	if test "$ac_test_CFLAGS" = set; then
	4531	CFLAGS=$ac_save_CFLAGS
	4532	elif test $ac_cv_prog_cc_g = yes; then
	4533	if test "$GCC" = yes; then
	4534	CFLAGS="-g -O2"
	4535	else
	4536	CFLAGS="-g"
	4537	fi
	4538	else
	4539	if test "$GCC" = yes; then
	4540	CFLAGS="-O2"
	4541	else
	4542	CFLAGS=
	4543	fi
	4544	fi
	4545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
	4546	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
	4547	if ${ac_cv_prog_cc_c89+:} false; then :
	4548	$as_echo_n "(cached) " >&6
	4549	else
	4550	ac_cv_prog_cc_c89=no
	4551	ac_save_CC=$CC
	4552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4553	/* end confdefs.h. */
	4554	#include <stdarg.h>
	4555	#include <stdio.h>
[ee51534]	4556	#include <sys/types.h>
	4557	#include <sys/stat.h>
[3b77289]	4558	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	4559	struct buf { int x; };
	4560	FILE * (rcsopen) (struct buf , struct stat *, int);
	4561	static char *e (p, i)
	4562	char **p;
	4563	int i;
	4564	{
	4565	return p[i];
	4566	}
	4567	static char f (char (g) (char , int), char *p, ...)
	4568	{
	4569	char *s;
	4570	va_list v;
	4571	va_start (v,p);
	4572	s = g (p, va_arg (v,int));
	4573	va_end (v);
	4574	return s;
	4575	}
	4576
	4577	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	4578	function prototypes and stuff, but not '\xHH' hex character constants.
	4579	These don't provoke an error unfortunately, instead are silently treated
	4580	as 'x'. The following induces an error, until -std is added to get
	4581	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	4582	array size at least. It's necessary to write '\x00'==0 to get something
	4583	that's true only with -std. */
	4584	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	4585
	4586	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
	4587	inside strings and character constants. */
	4588	#define FOO(x) 'x'
	4589	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
	4590
	4591	int test (int i, double x);
	4592	struct s1 {int (*f) (int a);};
	4593	struct s2 {int (*f) (double a);};
	4594	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	4595	int argc;
	4596	char **argv;
	4597	int
	4598	main ()
	4599	{
	4600	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	4601	;
	4602	return 0;
	4603	}
	4604	_ACEOF
	4605	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	4606	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	4607	do
	4608	CC="$ac_save_CC $ac_arg"
	4609	if ac_fn_c_try_compile "$LINENO"; then :
	4610	ac_cv_prog_cc_c89=$ac_arg
	4611	fi
	4612	rm -f core conftest.err conftest.$ac_objext
	4613	test "x$ac_cv_prog_cc_c89" != "xno" && break
	4614	done
	4615	rm -f conftest.$ac_ext
	4616	CC=$ac_save_CC
	4617
	4618	fi
	4619	# AC_CACHE_VAL
	4620	case "x$ac_cv_prog_cc_c89" in
	4621	x)
	4622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
	4623	$as_echo "none needed" >&6; } ;;
	4624	xno)
	4625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
	4626	$as_echo "unsupported" >&6; } ;;
	4627	*)
	4628	CC="$CC $ac_cv_prog_cc_c89"
	4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
	4630	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
	4631	esac
	4632	if test "x$ac_cv_prog_cc_c89" != xno; then :
	4633
	4634	fi
	4635
	4636	ac_ext=c
	4637	ac_cpp='$CPP $CPPFLAGS'
	4638	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4639	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4640	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4641
	4642	depcc="$CC" am_compiler_list=
	4643
	4644	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	4645	$as_echo_n "checking dependency style of $depcc... " >&6; }
	4646	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
	4647	$as_echo_n "(cached) " >&6
	4648	else
	4649	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	4650	# We make a subdir and do the tests there. Otherwise we can end up
	4651	# making bogus files that we don't know about and never remove. For
	4652	# instance it was reported that on HP-UX the gcc test will end up
[ee51534]	4653	# making a dummy file named `D' -- because `-MD' means `put the output
	4654	# in D'.
[3b77289]	4655	rm -rf conftest.dir
	4656	mkdir conftest.dir
	4657	# Copy depcomp to subdir because otherwise we won't find it if we're
	4658	# using a relative directory.
	4659	cp "$am_depcomp" conftest.dir
	4660	cd conftest.dir
	4661	# We will build objects and dependencies in a subdirectory because
	4662	# it helps to detect inapplicable dependency modes. For instance
	4663	# both Tru64's cc and ICC support -MD to output dependencies as a
	4664	# side effect of compilation, but ICC will put the dependencies in
	4665	# the current directory while Tru64 will put them in the object
	4666	# directory.
	4667	mkdir sub
	4668
	4669	am_cv_CC_dependencies_compiler_type=none
	4670	if test "$am_compiler_list" = ""; then
	4671	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4672	fi
	4673	am__universal=false
	4674	case " $depcc " in #(
	4675	\ -arch\ \ -arch\ *) am__universal=true ;;
	4676	esac
	4677
	4678	for depmode in $am_compiler_list; do
	4679	# Setup a source with many dependencies, because some compilers
	4680	# like to wrap large dependency lists on column 80 (with \), and
	4681	# we should not choose a depcomp mode which is confused by this.
	4682	#
	4683	# We need to recreate these files for each test, as the compiler may
	4684	# overwrite some of them when testing with obscure command lines.
	4685	# This happens at least with the AIX C compiler.
	4686	: > sub/conftest.c
	4687	for i in 1 2 3 4 5 6; do
	4688	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[ee51534]	4689	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4690	# Solaris 8's {/usr,}/bin/sh.
	4691	touch sub/conftst$i.h
[3b77289]	4692	done
	4693	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4694
[ee51534]	4695	# We check with `-c' and `-o' for the sake of the "dashmstdout"
[3b77289]	4696	# mode. It turns out that the SunPro C++ compiler does not properly
[ee51534]	4697	# handle `-M -o', and we need to detect this. Also, some Intel
	4698	# versions had trouble with output in subdirs
[3b77289]	4699	am__obj=sub/conftest.${OBJEXT-o}
	4700	am__minus_obj="-o $am__obj"
	4701	case $depmode in
	4702	gcc)
	4703	# This depmode causes a compiler race in universal mode.
	4704	test "$am__universal" = false \|\| continue
	4705	;;
	4706	nosideeffect)
[ee51534]	4707	# after this tag, mechanisms are not by side-effect, so they'll
	4708	# only be used when explicitly requested
[3b77289]	4709	if test "x$enable_dependency_tracking" = xyes; then
	4710	continue
	4711	else
	4712	break
	4713	fi
	4714	;;
	4715	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
[ee51534]	4716	# This compiler won't grok `-c -o', but also, the minuso test has
[3b77289]	4717	# not run yet. These depmodes are late enough in the game, and
	4718	# so weak that their functioning should not be impacted.
	4719	am__obj=conftest.${OBJEXT-o}
	4720	am__minus_obj=
	4721	;;
	4722	none) break ;;
	4723	esac
	4724	if depmode=$depmode \
	4725	source=sub/conftest.c object=$am__obj \
	4726	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4727	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4728	>/dev/null 2>conftest.err &&
	4729	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4730	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4731	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4732	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4733	# icc doesn't choke on unknown options, it will just issue warnings
	4734	# or remarks (even with -Werror). So we grep stderr for any message
	4735	# that says an option was ignored or not supported.
	4736	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4737	# icc: Command line warning: ignoring option '-M'; no argument required
	4738	# The diagnosis changed in icc 8.0:
	4739	# icc: Command line remark: option '-MP' not supported
	4740	if (grep 'ignoring option' conftest.err \|\|
	4741	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4742	am_cv_CC_dependencies_compiler_type=$depmode
	4743	break
	4744	fi
	4745	fi
	4746	done
	4747
	4748	cd ..
	4749	rm -rf conftest.dir
	4750	else
	4751	am_cv_CC_dependencies_compiler_type=none
	4752	fi
	4753
	4754	fi
	4755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
	4756	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
	4757	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	4758
	4759	if
	4760	test "x$enable_dependency_tracking" != xno \
	4761	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	4762	am__fastdepCC_TRUE=
	4763	am__fastdepCC_FALSE='#'
	4764	else
	4765	am__fastdepCC_TRUE='#'
	4766	am__fastdepCC_FALSE=
	4767	fi
	4768
	4769
[8e5724e]	4770	# By default we simply use the C compiler to build assembly code.
	4771
	4772	test "${CCAS+set}" = set \|\| CCAS=$CC
	4773	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
	4774
	4775
	4776
	4777	depcc="$CCAS" am_compiler_list=
	4778
	4779	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	4780	$as_echo_n "checking dependency style of $depcc... " >&6; }
	4781	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
	4782	$as_echo_n "(cached) " >&6
	4783	else
	4784	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	4785	# We make a subdir and do the tests there. Otherwise we can end up
	4786	# making bogus files that we don't know about and never remove. For
	4787	# instance it was reported that on HP-UX the gcc test will end up
	4788	# making a dummy file named `D' -- because `-MD' means `put the output
	4789	# in D'.
	4790	rm -rf conftest.dir
	4791	mkdir conftest.dir
	4792	# Copy depcomp to subdir because otherwise we won't find it if we're
	4793	# using a relative directory.
	4794	cp "$am_depcomp" conftest.dir
	4795	cd conftest.dir
	4796	# We will build objects and dependencies in a subdirectory because
	4797	# it helps to detect inapplicable dependency modes. For instance
	4798	# both Tru64's cc and ICC support -MD to output dependencies as a
	4799	# side effect of compilation, but ICC will put the dependencies in
	4800	# the current directory while Tru64 will put them in the object
	4801	# directory.
	4802	mkdir sub
	4803
	4804	am_cv_CCAS_dependencies_compiler_type=none
	4805	if test "$am_compiler_list" = ""; then
	4806	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4807	fi
	4808	am__universal=false
	4809
	4810
	4811	for depmode in $am_compiler_list; do
	4812	# Setup a source with many dependencies, because some compilers
	4813	# like to wrap large dependency lists on column 80 (with \), and
	4814	# we should not choose a depcomp mode which is confused by this.
	4815	#
	4816	# We need to recreate these files for each test, as the compiler may
	4817	# overwrite some of them when testing with obscure command lines.
	4818	# This happens at least with the AIX C compiler.
	4819	: > sub/conftest.c
	4820	for i in 1 2 3 4 5 6; do
	4821	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	4822	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4823	# Solaris 8's {/usr,}/bin/sh.
	4824	touch sub/conftst$i.h
	4825	done
	4826	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4827
	4828	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	4829	# mode. It turns out that the SunPro C++ compiler does not properly
	4830	# handle `-M -o', and we need to detect this. Also, some Intel
	4831	# versions had trouble with output in subdirs
	4832	am__obj=sub/conftest.${OBJEXT-o}
	4833	am__minus_obj="-o $am__obj"
	4834	case $depmode in
	4835	gcc)
	4836	# This depmode causes a compiler race in universal mode.
	4837	test "$am__universal" = false \|\| continue
	4838	;;
	4839	nosideeffect)
	4840	# after this tag, mechanisms are not by side-effect, so they'll
	4841	# only be used when explicitly requested
	4842	if test "x$enable_dependency_tracking" = xyes; then
	4843	continue
	4844	else
	4845	break
	4846	fi
	4847	;;
	4848	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
	4849	# This compiler won't grok `-c -o', but also, the minuso test has
	4850	# not run yet. These depmodes are late enough in the game, and
	4851	# so weak that their functioning should not be impacted.
	4852	am__obj=conftest.${OBJEXT-o}
	4853	am__minus_obj=
	4854	;;
	4855	none) break ;;
	4856	esac
	4857	if depmode=$depmode \
	4858	source=sub/conftest.c object=$am__obj \
	4859	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4860	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4861	>/dev/null 2>conftest.err &&
	4862	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4863	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4864	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4865	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4866	# icc doesn't choke on unknown options, it will just issue warnings
	4867	# or remarks (even with -Werror). So we grep stderr for any message
	4868	# that says an option was ignored or not supported.
	4869	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4870	# icc: Command line warning: ignoring option '-M'; no argument required
	4871	# The diagnosis changed in icc 8.0:
	4872	# icc: Command line remark: option '-MP' not supported
	4873	if (grep 'ignoring option' conftest.err \|\|
	4874	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4875	am_cv_CCAS_dependencies_compiler_type=$depmode
	4876	break
	4877	fi
	4878	fi
	4879	done
	4880
	4881	cd ..
	4882	rm -rf conftest.dir
	4883	else
	4884	am_cv_CCAS_dependencies_compiler_type=none
	4885	fi
	4886
	4887	fi
	4888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
	4889	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
	4890	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
	4891
	4892	if
	4893	test "x$enable_dependency_tracking" != xno \
	4894	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
	4895	am__fastdepCCAS_TRUE=
	4896	am__fastdepCCAS_FALSE='#'
	4897	else
	4898	am__fastdepCCAS_TRUE='#'
	4899	am__fastdepCCAS_FALSE=
	4900	fi
	4901
	4902
[ee51534]	4903	if test "x$CC" != xcc; then
	4904	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
	4905	$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
	4906	else
	4907	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
	4908	$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
	4909	fi
	4910	set dummy $CC; ac_cc=`$as_echo "$2" \|
	4911	sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	4912	if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
	4913	$as_echo_n "(cached) " >&6
	4914	else
	4915	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4916	/* end confdefs.h. */
	4917
	4918	int
	4919	main ()
	4920	{
	4921
	4922	;
	4923	return 0;
	4924	}
	4925	_ACEOF
	4926	# Make sure it works both with $CC and with simple cc.
	4927	# We do the test twice because some compilers refuse to overwrite an
	4928	# existing .o file with -o, though they will create one.
	4929	ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	4930	rm -f conftest2.*
	4931	if { { case "(($ac_try" in
	4932	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4933	*) ac_try_echo=$ac_try;;
	4934	esac
	4935	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4936	$as_echo "$ac_try_echo"; } >&5
	4937	(eval "$ac_try") 2>&5
	4938	ac_status=$?
	4939	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4940	test $ac_status = 0; } &&
	4941	test -f conftest2.$ac_objext && { { case "(($ac_try" in
	4942	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4943	*) ac_try_echo=$ac_try;;
	4944	esac
	4945	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4946	$as_echo "$ac_try_echo"; } >&5
	4947	(eval "$ac_try") 2>&5
	4948	ac_status=$?
	4949	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4950	test $ac_status = 0; };
	4951	then
	4952	eval ac_cv_prog_cc_${ac_cc}_c_o=yes
	4953	if test "x$CC" != xcc; then
	4954	# Test first that cc exists at all.
	4955	if { ac_try='cc -c conftest.$ac_ext >&5'
	4956	{ { case "(($ac_try" in
	4957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4958	*) ac_try_echo=$ac_try;;
	4959	esac
	4960	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4961	$as_echo "$ac_try_echo"; } >&5
	4962	(eval "$ac_try") 2>&5
	4963	ac_status=$?
	4964	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4965	test $ac_status = 0; }; }; then
	4966	ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	4967	rm -f conftest2.*
	4968	if { { case "(($ac_try" in
	4969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4970	*) ac_try_echo=$ac_try;;
	4971	esac
	4972	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4973	$as_echo "$ac_try_echo"; } >&5
	4974	(eval "$ac_try") 2>&5
	4975	ac_status=$?
	4976	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4977	test $ac_status = 0; } &&
	4978	test -f conftest2.$ac_objext && { { case "(($ac_try" in
	4979	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4980	*) ac_try_echo=$ac_try;;
	4981	esac
	4982	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4983	$as_echo "$ac_try_echo"; } >&5
	4984	(eval "$ac_try") 2>&5
	4985	ac_status=$?
	4986	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4987	test $ac_status = 0; };
	4988	then
	4989	# cc works too.
	4990	:
	4991	else
	4992	# cc exists but doesn't like -o.
	4993	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	4994	fi
	4995	fi
	4996	fi
	4997	else
	4998	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	4999	fi
	5000	rm -f core conftest*
	5001
	5002	fi
	5003	if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
	5004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5005	$as_echo "yes" >&6; }
	5006	else
	5007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5008	$as_echo "no" >&6; }
	5009
	5010	$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
	5011
	5012	fi
	5013
	5014	# FIXME: we rely on the cache variable name because
	5015	# there is no other way.
	5016	set dummy $CC
	5017	am_cc=`echo $2 \| sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	5018	eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
	5019	if test "$am_t" != yes; then
	5020	# Losing compiler, so override with the script.
	5021	# FIXME: It is wrong to rewrite CC.
	5022	# But if we don't then we get into trouble of one sort or another.
	5023	# A longer-term fix would be to have automake use am__CC in this case,
	5024	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	5025	CC="$am_aux_dir/compile $CC"
	5026	fi
	5027
[00cc023]	5028	# deprecated
[c3a4385]	5029	# These are often not installed and people miss seeing the "no", so stop the configure.
[56c3935]	5030	for ac_prog in 'bison -y' byacc
	5031	do
	5032	# Extract the first word of "$ac_prog", so it can be a program name with args.
	5033	set dummy $ac_prog; ac_word=$2
	5034	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5035	$as_echo_n "checking for $ac_word... " >&6; }
	5036	if ${ac_cv_prog_YACC+:} false; then :
	5037	$as_echo_n "(cached) " >&6
	5038	else
	5039	if test -n "$YACC"; then
	5040	ac_cv_prog_YACC="$YACC" # Let the user override the test.
	5041	else
	5042	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5043	for as_dir in $PATH
	5044	do
	5045	IFS=$as_save_IFS
	5046	test -z "$as_dir" && as_dir=.
	5047	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5048	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[56c3935]	5049	ac_cv_prog_YACC="$ac_prog"
	5050	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5051	break 2
	5052	fi
	5053	done
	5054	done
	5055	IFS=$as_save_IFS
	5056
	5057	fi
	5058	fi
	5059	YACC=$ac_cv_prog_YACC
	5060	if test -n "$YACC"; then
	5061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
	5062	$as_echo "$YACC" >&6; }
	5063	else
	5064	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5065	$as_echo "no" >&6; }
	5066	fi
	5067
	5068
	5069	test -n "$YACC" && break
	5070	done
	5071	test -n "$YACC" \|\| YACC="yacc"
	5072
[c3a4385]	5073	if test "${YACC}" = "yacc" ; then echo "Error: bison required." ; exit 1 ; fi
[56c3935]	5074
	5075	for ac_prog in flex lex
	5076	do
	5077	# Extract the first word of "$ac_prog", so it can be a program name with args.
	5078	set dummy $ac_prog; ac_word=$2
	5079	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5080	$as_echo_n "checking for $ac_word... " >&6; }
	5081	if ${ac_cv_prog_LEX+:} false; then :
	5082	$as_echo_n "(cached) " >&6
	5083	else
	5084	if test -n "$LEX"; then
	5085	ac_cv_prog_LEX="$LEX" # Let the user override the test.
	5086	else
	5087	as_save_IFS=$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 '' $ac_executable_extensions; do
[ee51534]	5093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[56c3935]	5094	ac_cv_prog_LEX="$ac_prog"
	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	fi
	5103	fi
	5104	LEX=$ac_cv_prog_LEX
	5105	if test -n "$LEX"; then
	5106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
	5107	$as_echo "$LEX" >&6; }
	5108	else
	5109	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5110	$as_echo "no" >&6; }
	5111	fi
	5112
	5113
	5114	test -n "$LEX" && break
	5115	done
	5116	test -n "$LEX" \|\| LEX=":"
	5117
	5118	if test "x$LEX" != "x:"; then
	5119	cat >conftest.l <<_ACEOF
	5120	%%
	5121	a { ECHO; }
	5122	b { REJECT; }
	5123	c { yymore (); }
	5124	d { yyless (1); }
[ee51534]	5125	e { yyless (input () != 0); }
[56c3935]	5126	f { unput (yytext[0]); }
	5127	. { BEGIN INITIAL; }
	5128	%%
	5129	#ifdef YYTEXT_POINTER
	5130	extern char *yytext;
	5131	#endif
	5132	int
	5133	main (void)
	5134	{
	5135	return ! yylex () + ! yywrap ();
	5136	}
	5137	_ACEOF
	5138	{ { ac_try="$LEX conftest.l"
	5139	case "(($ac_try" in
	5140	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	5141	*) ac_try_echo=$ac_try;;
	5142	esac
	5143	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	5144	$as_echo "$ac_try_echo"; } >&5
	5145	(eval "$LEX conftest.l") 2>&5
	5146	ac_status=$?
	5147	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5148	test $ac_status = 0; }
	5149	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
	5150	$as_echo_n "checking lex output file root... " >&6; }
	5151	if ${ac_cv_prog_lex_root+:} false; then :
	5152	$as_echo_n "(cached) " >&6
	5153	else
	5154
	5155	if test -f lex.yy.c; then
	5156	ac_cv_prog_lex_root=lex.yy
	5157	elif test -f lexyy.c; then
	5158	ac_cv_prog_lex_root=lexyy
	5159	else
	5160	as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
	5161	fi
	5162	fi
	5163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
	5164	$as_echo "$ac_cv_prog_lex_root" >&6; }
	5165	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
	5166
	5167	if test -z "${LEXLIB+set}"; then
	5168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
	5169	$as_echo_n "checking lex library... " >&6; }
	5170	if ${ac_cv_lib_lex+:} false; then :
	5171	$as_echo_n "(cached) " >&6
	5172	else
	5173
	5174	ac_save_LIBS=$LIBS
	5175	ac_cv_lib_lex='none needed'
	5176	for ac_lib in '' -lfl -ll; do
	5177	LIBS="$ac_lib $ac_save_LIBS"
	5178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5179	/* end confdefs.h. */
	5180	`cat $LEX_OUTPUT_ROOT.c`
	5181	_ACEOF
	5182	if ac_fn_c_try_link "$LINENO"; then :
	5183	ac_cv_lib_lex=$ac_lib
	5184	fi
	5185	rm -f core conftest.err conftest.$ac_objext \
	5186	conftest$ac_exeext conftest.$ac_ext
	5187	test "$ac_cv_lib_lex" != 'none needed' && break
	5188	done
	5189	LIBS=$ac_save_LIBS
	5190
	5191	fi
	5192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
	5193	$as_echo "$ac_cv_lib_lex" >&6; }
	5194	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
	5195	fi
	5196
	5197
	5198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
	5199	$as_echo_n "checking whether yytext is a pointer... " >&6; }
	5200	if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
	5201	$as_echo_n "(cached) " >&6
	5202	else
	5203	# POSIX says lex can declare yytext either as a pointer or an array; the
	5204	# default is implementation-dependent. Figure out which it is, since
	5205	# not all implementations provide the %pointer and %array declarations.
	5206	ac_cv_prog_lex_yytext_pointer=no
	5207	ac_save_LIBS=$LIBS
	5208	LIBS="$LEXLIB $ac_save_LIBS"
	5209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5210	/* end confdefs.h. */
	5211
	5212	#define YYTEXT_POINTER 1
	5213	`cat $LEX_OUTPUT_ROOT.c`
	5214	_ACEOF
	5215	if ac_fn_c_try_link "$LINENO"; then :
	5216	ac_cv_prog_lex_yytext_pointer=yes
	5217	fi
	5218	rm -f core conftest.err conftest.$ac_objext \
	5219	conftest$ac_exeext conftest.$ac_ext
	5220	LIBS=$ac_save_LIBS
	5221
	5222	fi
	5223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
	5224	$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
	5225	if test $ac_cv_prog_lex_yytext_pointer = yes; then
	5226
	5227	$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
	5228
	5229	fi
	5230	rm -f conftest.l $LEX_OUTPUT_ROOT.c
	5231
	5232	fi
[c3a4385]	5233	if test "${LEX}" = "lex" ; then echo "Error: flex required." ; exit 1 ; fi
[3b77289]	5234
	5235	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	5236	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
	5237	set x ${MAKE-make}
	5238	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	5239	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	5240	$as_echo_n "(cached) " >&6
	5241	else
	5242	cat >conftest.make <<\_ACEOF
	5243	SHELL = /bin/sh
	5244	all:
	5245	@echo '@@@%%%=$(MAKE)=@@@%%%'
	5246	_ACEOF
	5247	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
	5248	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	5249	@@@%%%=?=@@@%%%*)
	5250	eval ac_cv_prog_make_${ac_make}_set=yes;;
	5251	*)
	5252	eval ac_cv_prog_make_${ac_make}_set=no;;
	5253	esac
	5254	rm -f conftest.make
	5255	fi
	5256	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	5257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5258	$as_echo "yes" >&6; }
	5259	SET_MAKE=
	5260	else
	5261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5262	$as_echo "no" >&6; }
	5263	SET_MAKE="MAKE=${MAKE-make}"
	5264	fi
	5265
[00cc023]	5266	if test -n "$ac_tool_prefix"; then
	5267	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	5268	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	5269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5270	$as_echo_n "checking for $ac_word... " >&6; }
	5271	if ${ac_cv_prog_RANLIB+:} false; then :
	5272	$as_echo_n "(cached) " >&6
	5273	else
	5274	if test -n "$RANLIB"; then
	5275	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	5276	else
	5277	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5278	for as_dir in $PATH
	5279	do
	5280	IFS=$as_save_IFS
	5281	test -z "$as_dir" && as_dir=.
	5282	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[00cc023]	5284	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	5285	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5286	break 2
	5287	fi
	5288	done
	5289	done
	5290	IFS=$as_save_IFS
	5291
	5292	fi
	5293	fi
	5294	RANLIB=$ac_cv_prog_RANLIB
	5295	if test -n "$RANLIB"; then
	5296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
	5297	$as_echo "$RANLIB" >&6; }
	5298	else
	5299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5300	$as_echo "no" >&6; }
	5301	fi
	5302
	5303
	5304	fi
	5305	if test -z "$ac_cv_prog_RANLIB"; then
	5306	ac_ct_RANLIB=$RANLIB
	5307	# Extract the first word of "ranlib", so it can be a program name with args.
	5308	set dummy ranlib; ac_word=$2
	5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5310	$as_echo_n "checking for $ac_word... " >&6; }
	5311	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
	5312	$as_echo_n "(cached) " >&6
	5313	else
	5314	if test -n "$ac_ct_RANLIB"; then
	5315	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	5316	else
	5317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5318	for as_dir in $PATH
	5319	do
	5320	IFS=$as_save_IFS
	5321	test -z "$as_dir" && as_dir=.
	5322	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[00cc023]	5324	ac_cv_prog_ac_ct_RANLIB="ranlib"
	5325	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5326	break 2
	5327	fi
	5328	done
	5329	done
	5330	IFS=$as_save_IFS
	5331
	5332	fi
	5333	fi
	5334	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	5335	if test -n "$ac_ct_RANLIB"; then
	5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
	5337	$as_echo "$ac_ct_RANLIB" >&6; }
	5338	else
	5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5340	$as_echo "no" >&6; }
	5341	fi
	5342
	5343	if test "x$ac_ct_RANLIB" = x; then
	5344	RANLIB=":"
	5345	else
	5346	case $cross_compiling:$ac_tool_warned in
	5347	yes:)
	5348	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	5349	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	5350	ac_tool_warned=yes ;;
	5351	esac
	5352	RANLIB=$ac_ct_RANLIB
	5353	fi
	5354	else
	5355	RANLIB="$ac_cv_prog_RANLIB"
	5356	fi
	5357
[3b77289]	5358
[5d6ce1f]	5359	# Checks for libraries.
[3b77289]	5360
[5d6ce1f]	5361	# Checks for header files.
[3b77289]	5362	ac_ext=c
	5363	ac_cpp='$CPP $CPPFLAGS'
	5364	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5365	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5366	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
	5368	$as_echo_n "checking how to run the C preprocessor... " >&6; }
	5369	# On Suns, sometimes $CPP names a directory.
	5370	if test -n "$CPP" && test -d "$CPP"; then
	5371	CPP=
	5372	fi
	5373	if test -z "$CPP"; then
	5374	if ${ac_cv_prog_CPP+:} false; then :
	5375	$as_echo_n "(cached) " >&6
	5376	else
	5377	# Double quotes because CPP needs to be expanded
	5378	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	5379	do
	5380	ac_preproc_ok=false
	5381	for ac_c_preproc_warn_flag in '' yes
	5382	do
	5383	# Use a header file that comes with gcc, so configuring glibc
	5384	# with a fresh cross-compiler works.
	5385	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5386	# <limits.h> exists even on freestanding compilers.
	5387	# On the NeXT, cc -E runs the code through the compiler's parser,
	5388	# not just through cpp. "Syntax error" is here to catch this case.
	5389	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5390	/* end confdefs.h. */
	5391	#ifdef __STDC__
	5392	# include <limits.h>
	5393	#else
	5394	# include <assert.h>
	5395	#endif
	5396	Syntax error
	5397	_ACEOF
	5398	if ac_fn_c_try_cpp "$LINENO"; then :
	5399
	5400	else
	5401	# Broken: fails on valid input.
	5402	continue
	5403	fi
	5404	rm -f conftest.err conftest.i conftest.$ac_ext
	5405
	5406	# OK, works on sane cases. Now check whether nonexistent headers
	5407	# can be detected and how.
	5408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5409	/* end confdefs.h. */
	5410	#include <ac_nonexistent.h>
	5411	_ACEOF
	5412	if ac_fn_c_try_cpp "$LINENO"; then :
	5413	# Broken: success on invalid input.
	5414	continue
	5415	else
	5416	# Passes both tests.
	5417	ac_preproc_ok=:
	5418	break
	5419	fi
	5420	rm -f conftest.err conftest.i conftest.$ac_ext
	5421
	5422	done
	5423	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	5424	rm -f conftest.i conftest.err conftest.$ac_ext
	5425	if $ac_preproc_ok; then :
	5426	break
	5427	fi
	5428
	5429	done
	5430	ac_cv_prog_CPP=$CPP
	5431
	5432	fi
	5433	CPP=$ac_cv_prog_CPP
	5434	else
	5435	ac_cv_prog_CPP=$CPP
	5436	fi
	5437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
	5438	$as_echo "$CPP" >&6; }
	5439	ac_preproc_ok=false
	5440	for ac_c_preproc_warn_flag in '' yes
	5441	do
	5442	# Use a header file that comes with gcc, so configuring glibc
	5443	# with a fresh cross-compiler works.
	5444	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5445	# <limits.h> exists even on freestanding compilers.
	5446	# On the NeXT, cc -E runs the code through the compiler's parser,
	5447	# not just through cpp. "Syntax error" is here to catch this case.
	5448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5449	/* end confdefs.h. */
	5450	#ifdef __STDC__
	5451	# include <limits.h>
	5452	#else
	5453	# include <assert.h>
	5454	#endif
	5455	Syntax error
	5456	_ACEOF
	5457	if ac_fn_c_try_cpp "$LINENO"; then :
	5458
	5459	else
	5460	# Broken: fails on valid input.
	5461	continue
	5462	fi
	5463	rm -f conftest.err conftest.i conftest.$ac_ext
	5464
	5465	# OK, works on sane cases. Now check whether nonexistent headers
	5466	# can be detected and how.
	5467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5468	/* end confdefs.h. */
	5469	#include <ac_nonexistent.h>
	5470	_ACEOF
	5471	if ac_fn_c_try_cpp "$LINENO"; then :
	5472	# Broken: success on invalid input.
	5473	continue
	5474	else
	5475	# Passes both tests.
	5476	ac_preproc_ok=:
	5477	break
	5478	fi
	5479	rm -f conftest.err conftest.i conftest.$ac_ext
	5480
	5481	done
	5482	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	5483	rm -f conftest.i conftest.err conftest.$ac_ext
	5484	if $ac_preproc_ok; then :
	5485
	5486	else
	5487	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	5488	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	5489	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
	5490	See \`config.log' for more details" "$LINENO" 5; }
	5491	fi
	5492
	5493	ac_ext=c
	5494	ac_cpp='$CPP $CPPFLAGS'
	5495	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5496	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5497	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	5498
	5499
	5500	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
	5501	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
	5502	if ${ac_cv_path_GREP+:} false; then :
	5503	$as_echo_n "(cached) " >&6
	5504	else
	5505	if test -z "$GREP"; then
	5506	ac_path_GREP_found=false
	5507	# Loop through the user's path and test for each of PROGNAME-LIST
	5508	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5509	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	5510	do
	5511	IFS=$as_save_IFS
	5512	test -z "$as_dir" && as_dir=.
	5513	for ac_prog in grep ggrep; do
	5514	for ac_exec_ext in '' $ac_executable_extensions; do
	5515	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
[ee51534]	5516	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
[3b77289]	5517	# Check for GNU ac_path_GREP and select it if it is found.
	5518	# Check for GNU $ac_path_GREP
	5519	case `"$ac_path_GREP" --version 2>&1` in
	5520	GNU)
	5521	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
	5522	*)
	5523	ac_count=0
	5524	$as_echo_n 0123456789 >"conftest.in"
	5525	while :
	5526	do
	5527	cat "conftest.in" "conftest.in" >"conftest.tmp"
	5528	mv "conftest.tmp" "conftest.in"
	5529	cp "conftest.in" "conftest.nl"
	5530	$as_echo 'GREP' >> "conftest.nl"
	5531	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	5532	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	5533	as_fn_arith $ac_count + 1 && ac_count=$as_val
	5534	if test $ac_count -gt ${ac_path_GREP_max-0}; then
	5535	# Best one so far, save it but keep looking for a better one
	5536	ac_cv_path_GREP="$ac_path_GREP"
	5537	ac_path_GREP_max=$ac_count
	5538	fi
	5539	# 10*(2^10) chars as input seems more than enough
	5540	test $ac_count -gt 10 && break
	5541	done
	5542	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	5543	esac
	5544
	5545	$ac_path_GREP_found && break 3
	5546	done
	5547	done
	5548	done
	5549	IFS=$as_save_IFS
	5550	if test -z "$ac_cv_path_GREP"; then
	5551	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	5552	fi
	5553	else
	5554	ac_cv_path_GREP=$GREP
	5555	fi
	5556
	5557	fi
	5558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
	5559	$as_echo "$ac_cv_path_GREP" >&6; }
	5560	GREP="$ac_cv_path_GREP"
	5561
	5562
	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
	5564	$as_echo_n "checking for egrep... " >&6; }
	5565	if ${ac_cv_path_EGREP+:} false; then :
	5566	$as_echo_n "(cached) " >&6
	5567	else
	5568	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
	5569	then ac_cv_path_EGREP="$GREP -E"
	5570	else
	5571	if test -z "$EGREP"; then
	5572	ac_path_EGREP_found=false
	5573	# Loop through the user's path and test for each of PROGNAME-LIST
	5574	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5575	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	5576	do
	5577	IFS=$as_save_IFS
	5578	test -z "$as_dir" && as_dir=.
	5579	for ac_prog in egrep; do
	5580	for ac_exec_ext in '' $ac_executable_extensions; do
	5581	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
[ee51534]	5582	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
[3b77289]	5583	# Check for GNU ac_path_EGREP and select it if it is found.
	5584	# Check for GNU $ac_path_EGREP
	5585	case `"$ac_path_EGREP" --version 2>&1` in
	5586	GNU)
	5587	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
	5588	*)
	5589	ac_count=0
	5590	$as_echo_n 0123456789 >"conftest.in"
	5591	while :
	5592	do
	5593	cat "conftest.in" "conftest.in" >"conftest.tmp"
	5594	mv "conftest.tmp" "conftest.in"
	5595	cp "conftest.in" "conftest.nl"
	5596	$as_echo 'EGREP' >> "conftest.nl"
	5597	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	5598	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	5599	as_fn_arith $ac_count + 1 && ac_count=$as_val
	5600	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
	5601	# Best one so far, save it but keep looking for a better one
	5602	ac_cv_path_EGREP="$ac_path_EGREP"
	5603	ac_path_EGREP_max=$ac_count
	5604	fi
	5605	# 10*(2^10) chars as input seems more than enough
	5606	test $ac_count -gt 10 && break
	5607	done
	5608	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	5609	esac
	5610
	5611	$ac_path_EGREP_found && break 3
	5612	done
	5613	done
	5614	done
	5615	IFS=$as_save_IFS
	5616	if test -z "$ac_cv_path_EGREP"; then
	5617	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	5618	fi
	5619	else
	5620	ac_cv_path_EGREP=$EGREP
	5621	fi
	5622
	5623	fi
	5624	fi
	5625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
	5626	$as_echo "$ac_cv_path_EGREP" >&6; }
	5627	EGREP="$ac_cv_path_EGREP"
	5628
	5629
	5630	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
	5631	$as_echo_n "checking for ANSI C header files... " >&6; }
	5632	if ${ac_cv_header_stdc+:} false; then :
	5633	$as_echo_n "(cached) " >&6
	5634	else
	5635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5636	/* end confdefs.h. */
	5637	#include <stdlib.h>
	5638	#include <stdarg.h>
	5639	#include <string.h>
	5640	#include <float.h>
	5641
	5642	int
	5643	main ()
	5644	{
	5645
	5646	;
	5647	return 0;
	5648	}
	5649	_ACEOF
	5650	if ac_fn_c_try_compile "$LINENO"; then :
	5651	ac_cv_header_stdc=yes
	5652	else
	5653	ac_cv_header_stdc=no
	5654	fi
	5655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	5656
	5657	if test $ac_cv_header_stdc = yes; then
	5658	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5659	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5660	/* end confdefs.h. */
	5661	#include <string.h>
	5662
	5663	_ACEOF
	5664	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5665	$EGREP "memchr" >/dev/null 2>&1; then :
	5666
	5667	else
	5668	ac_cv_header_stdc=no
	5669	fi
	5670	rm -f conftest*
	5671
	5672	fi
	5673
	5674	if test $ac_cv_header_stdc = yes; then
	5675	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5677	/* end confdefs.h. */
	5678	#include <stdlib.h>
	5679
	5680	_ACEOF
	5681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5682	$EGREP "free" >/dev/null 2>&1; then :
	5683
	5684	else
	5685	ac_cv_header_stdc=no
	5686	fi
	5687	rm -f conftest*
	5688
	5689	fi
	5690
	5691	if test $ac_cv_header_stdc = yes; then
	5692	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5693	if test "$cross_compiling" = yes; then :
	5694	:
	5695	else
	5696	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5697	/* end confdefs.h. */
	5698	#include <ctype.h>
	5699	#include <stdlib.h>
	5700	#if ((' ' & 0x0FF) == 0x020)
	5701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5702	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5703	#else
	5704	# define ISLOWER(c) \
	5705	(('a' <= (c) && (c) <= 'i') \
	5706	\|\| ('j' <= (c) && (c) <= 'r') \
	5707	\|\| ('s' <= (c) && (c) <= 'z'))
	5708	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5709	#endif
	5710
	5711	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5712	int
	5713	main ()
	5714	{
	5715	int i;
	5716	for (i = 0; i < 256; i++)
	5717	if (XOR (islower (i), ISLOWER (i))
	5718	\|\| toupper (i) != TOUPPER (i))
	5719	return 2;
	5720	return 0;
	5721	}
	5722	_ACEOF
	5723	if ac_fn_c_try_run "$LINENO"; then :
	5724
	5725	else
	5726	ac_cv_header_stdc=no
	5727	fi
	5728	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	5729	conftest.$ac_objext conftest.beam conftest.$ac_ext
	5730	fi
	5731
	5732	fi
	5733	fi
	5734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
	5735	$as_echo "$ac_cv_header_stdc" >&6; }
	5736	if test $ac_cv_header_stdc = yes; then
	5737
	5738	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
	5739
	5740	fi
	5741
	5742	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	5743	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	5744	inttypes.h stdint.h unistd.h
	5745	do :
	5746	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5747	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
	5748	"
	5749	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	5750	cat >>confdefs.h <<_ACEOF
	5751	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5752	_ACEOF
	5753
	5754	fi
	5755
[5d6ce1f]	5756	done
	5757
	5758
	5759	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
	5760	if test "x$ac_cv_type_size_t" = xyes; then :
	5761
	5762	else
	5763
	5764	cat >>confdefs.h <<_ACEOF
	5765	#define size_t unsigned int
	5766	_ACEOF
	5767
	5768	fi
	5769
	5770	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
	5771	# for constant arguments. Useless!
	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
	5773	$as_echo_n "checking for working alloca.h... " >&6; }
	5774	if ${ac_cv_working_alloca_h+:} false; then :
	5775	$as_echo_n "(cached) " >&6
	5776	else
	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5778	/* end confdefs.h. */
	5779	#include <alloca.h>
	5780	int
	5781	main ()
	5782	{
	5783	char p = (char ) alloca (2 * sizeof (int));
	5784	if (p) return 0;
	5785	;
	5786	return 0;
	5787	}
	5788	_ACEOF
	5789	if ac_fn_c_try_link "$LINENO"; then :
	5790	ac_cv_working_alloca_h=yes
	5791	else
	5792	ac_cv_working_alloca_h=no
	5793	fi
	5794	rm -f core conftest.err conftest.$ac_objext \
	5795	conftest$ac_exeext conftest.$ac_ext
	5796	fi
	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
	5798	$as_echo "$ac_cv_working_alloca_h" >&6; }
	5799	if test $ac_cv_working_alloca_h = yes; then
	5800
	5801	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
	5802
	5803	fi
	5804
	5805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
	5806	$as_echo_n "checking for alloca... " >&6; }
	5807	if ${ac_cv_func_alloca_works+:} false; then :
	5808	$as_echo_n "(cached) " >&6
	5809	else
	5810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5811	/* end confdefs.h. */
	5812	#ifdef __GNUC__
	5813	# define alloca __builtin_alloca
	5814	#else
	5815	# ifdef _MSC_VER
	5816	# include <malloc.h>
	5817	# define alloca _alloca
	5818	# else
	5819	# ifdef HAVE_ALLOCA_H
	5820	# include <alloca.h>
	5821	# else
	5822	# ifdef _AIX
	5823	#pragma alloca
	5824	# else
	5825	# ifndef alloca /* predefined by HP cc +Olibcalls */
	5826	void *alloca (size_t);
	5827	# endif
	5828	# endif
	5829	# endif
	5830	# endif
	5831	#endif
	5832
	5833	int
	5834	main ()
	5835	{
	5836	char p = (char ) alloca (1);
	5837	if (p) return 0;
	5838	;
	5839	return 0;
	5840	}
	5841	_ACEOF
	5842	if ac_fn_c_try_link "$LINENO"; then :
	5843	ac_cv_func_alloca_works=yes
	5844	else
	5845	ac_cv_func_alloca_works=no
	5846	fi
	5847	rm -f core conftest.err conftest.$ac_objext \
	5848	conftest$ac_exeext conftest.$ac_ext
	5849	fi
	5850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
	5851	$as_echo "$ac_cv_func_alloca_works" >&6; }
	5852
	5853	if test $ac_cv_func_alloca_works = yes; then
	5854
	5855	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
	5856
	5857	else
	5858	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
	5859	# that cause trouble. Some versions do not even contain alloca or
	5860	# contain a buggy version. If you still want to use their alloca,
	5861	# use ar to extract alloca.o from them instead of compiling alloca.c.
	5862
	5863	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
	5864
	5865	$as_echo "#define C_ALLOCA 1" >>confdefs.h
	5866
	5867
	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
	5869	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
	5870	if ${ac_cv_os_cray+:} false; then :
	5871	$as_echo_n "(cached) " >&6
	5872	else
	5873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5874	/* end confdefs.h. */
	5875	#if defined CRAY && ! defined CRAY2
	5876	webecray
	5877	#else
	5878	wenotbecray
	5879	#endif
	5880
	5881	_ACEOF
	5882	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5883	$EGREP "webecray" >/dev/null 2>&1; then :
	5884	ac_cv_os_cray=yes
	5885	else
	5886	ac_cv_os_cray=no
	5887	fi
	5888	rm -f conftest*
	5889
	5890	fi
	5891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
	5892	$as_echo "$ac_cv_os_cray" >&6; }
	5893	if test $ac_cv_os_cray = yes; then
	5894	for ac_func in _getb67 GETB67 getb67; do
	5895	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5896	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	5897	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	5898
	5899	cat >>confdefs.h <<_ACEOF
	5900	#define CRAY_STACKSEG_END $ac_func
	5901	_ACEOF
	5902
	5903	break
	5904	fi
	5905
	5906	done
	5907	fi
	5908
	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
	5910	$as_echo_n "checking stack direction for C alloca... " >&6; }
	5911	if ${ac_cv_c_stack_direction+:} false; then :
	5912	$as_echo_n "(cached) " >&6
	5913	else
	5914	if test "$cross_compiling" = yes; then :
	5915	ac_cv_c_stack_direction=0
	5916	else
	5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5918	/* end confdefs.h. */
	5919	$ac_includes_default
	5920	int
[ee51534]	5921	find_stack_direction ()
[5d6ce1f]	5922	{
[ee51534]	5923	static char *addr = 0;
	5924	auto char dummy;
	5925	if (addr == 0)
	5926	{
	5927	addr = &dummy;
	5928	return find_stack_direction ();
	5929	}
	5930	else
	5931	return (&dummy > addr) ? 1 : -1;
[5d6ce1f]	5932	}
	5933
	5934	int
[ee51534]	5935	main ()
[5d6ce1f]	5936	{
[ee51534]	5937	return find_stack_direction () < 0;
[5d6ce1f]	5938	}
	5939	_ACEOF
	5940	if ac_fn_c_try_run "$LINENO"; then :
	5941	ac_cv_c_stack_direction=1
	5942	else
	5943	ac_cv_c_stack_direction=-1
	5944	fi
	5945	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	5946	conftest.$ac_objext conftest.beam conftest.$ac_ext
	5947	fi
	5948
	5949	fi
	5950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
	5951	$as_echo "$ac_cv_c_stack_direction" >&6; }
	5952	cat >>confdefs.h <<_ACEOF
	5953	#define STACK_DIRECTION $ac_cv_c_stack_direction
	5954	_ACEOF
	5955
[3b77289]	5956
[5d6ce1f]	5957	fi
[3b77289]	5958
[5d6ce1f]	5959	for ac_header in fenv.h float.h inttypes.h libintl.h limits.h malloc.h stddef.h stdlib.h string.h unistd.h
[3b77289]	5960	do :
	5961	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5962	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
	5963	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	5964	cat >>confdefs.h <<_ACEOF
	5965	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5966	_ACEOF
	5967
	5968	fi
	5969
	5970	done
	5971
	5972
[5d6ce1f]	5973	# Checks for typedefs, structures, and compiler characteristics.
	5974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
	5975	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
	5976	if ${ac_cv_header_stdbool_h+:} false; then :
[3b77289]	5977	$as_echo_n "(cached) " >&6
	5978	else
	5979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5980	/* end confdefs.h. */
	5981
[ee51534]	5982	#include <stdbool.h>
	5983	#ifndef bool
	5984	"error: bool is not defined"
	5985	#endif
	5986	#ifndef false
	5987	"error: false is not defined"
	5988	#endif
	5989	#if false
	5990	"error: false is not 0"
	5991	#endif
	5992	#ifndef true
	5993	"error: true is not defined"
	5994	#endif
	5995	#if true != 1
	5996	"error: true is not 1"
	5997	#endif
	5998	#ifndef __bool_true_false_are_defined
	5999	"error: __bool_true_false_are_defined is not defined"
	6000	#endif
	6001
	6002	struct s { _Bool s: 1; _Bool t; } s;
	6003
	6004	char a[true == 1 ? 1 : -1];
	6005	char b[false == 0 ? 1 : -1];
	6006	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	6007	char d[(bool) 0.5 == true ? 1 : -1];
	6008	/* See body of main program for 'e'. */
	6009	char f[(_Bool) 0.0 == false ? 1 : -1];
	6010	char g[true];
	6011	char h[sizeof (_Bool)];
	6012	char i[sizeof s.t];
	6013	enum { j = false, k = true, l = false * true, m = true * 256 };
	6014	/* The following fails for
	6015	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
	6016	_Bool n[m];
	6017	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
	6018	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
	6019	/* Catch a bug in an HP-UX C compiler. See
	6020	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
	6021	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
	6022	*/
	6023	_Bool q = true;
	6024	_Bool *pq = &q;
[5d6ce1f]	6025
[3b77289]	6026	int
	6027	main ()
	6028	{
[5d6ce1f]	6029
[ee51534]	6030	bool e = &s;
	6031	*pq \|= q;
	6032	*pq \|= ! q;
	6033	/* Refer to every declared value, to avoid compiler optimizations. */
	6034	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
	6035	+ !m + !n + !o + !p + !q + !pq);
[3b77289]	6036
	6037	;
	6038	return 0;
	6039	}
	6040	_ACEOF
	6041	if ac_fn_c_try_compile "$LINENO"; then :
[5d6ce1f]	6042	ac_cv_header_stdbool_h=yes
[3b77289]	6043	else
[5d6ce1f]	6044	ac_cv_header_stdbool_h=no
[3b77289]	6045	fi
	6046	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	6047	fi
[5d6ce1f]	6048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
	6049	$as_echo "$ac_cv_header_stdbool_h" >&6; }
[ee51534]	6050	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
[5d6ce1f]	6051	if test "x$ac_cv_type__Bool" = xyes; then :
	6052
	6053	cat >>confdefs.h <<_ACEOF
	6054	#define HAVE__BOOL 1
	6055	_ACEOF
	6056
	6057
	6058	fi
	6059
	6060	if test $ac_cv_header_stdbool_h = yes; then
[3b77289]	6061
[5d6ce1f]	6062	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
[3b77289]	6063
	6064	fi
	6065
	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
	6067	$as_echo_n "checking for inline... " >&6; }
	6068	if ${ac_cv_c_inline+:} false; then :
	6069	$as_echo_n "(cached) " >&6
	6070	else
	6071	ac_cv_c_inline=no
	6072	for ac_kw in inline __inline__ __inline; do
	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	6074	/* end confdefs.h. */
	6075	#ifndef __cplusplus
	6076	typedef int foo_t;
	6077	static $ac_kw foo_t static_foo () {return 0; }
	6078	$ac_kw foo_t foo () {return 0; }
	6079	#endif
	6080
	6081	_ACEOF
	6082	if ac_fn_c_try_compile "$LINENO"; then :
	6083	ac_cv_c_inline=$ac_kw
	6084	fi
	6085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	6086	test "$ac_cv_c_inline" != no && break
	6087	done
	6088
	6089	fi
	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
	6091	$as_echo "$ac_cv_c_inline" >&6; }
	6092
	6093	case $ac_cv_c_inline in
	6094	inline \| yes) ;;
	6095	*)
	6096	case $ac_cv_c_inline in
	6097	no) ac_val=;;
	6098	*) ac_val=$ac_cv_c_inline;;
	6099	esac
	6100	cat >>confdefs.h <<_ACEOF
	6101	#ifndef __cplusplus
	6102	#define inline $ac_val
	6103	#endif
	6104	_ACEOF
	6105	;;
	6106	esac
	6107
[5d6ce1f]	6108	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
	6109	case $ac_cv_c_int16_t in #(
	6110	no\|yes) ;; #(
	6111	*)
	6112
	6113	cat >>confdefs.h <<_ACEOF
	6114	#define int16_t $ac_cv_c_int16_t
	6115	_ACEOF
	6116	;;
	6117	esac
	6118
	6119	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
	6120	case $ac_cv_c_int32_t in #(
	6121	no\|yes) ;; #(
	6122	*)
	6123
	6124	cat >>confdefs.h <<_ACEOF
	6125	#define int32_t $ac_cv_c_int32_t
	6126	_ACEOF
	6127	;;
	6128	esac
	6129
	6130	ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
	6131	case $ac_cv_c_int8_t in #(
	6132	no\|yes) ;; #(
	6133	*)
	6134
	6135	cat >>confdefs.h <<_ACEOF
	6136	#define int8_t $ac_cv_c_int8_t
	6137	_ACEOF
	6138	;;
	6139	esac
	6140
	6141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
	6142	$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
	6143	if ${ac_cv_c_restrict+:} false; then :
[3b77289]	6144	$as_echo_n "(cached) " >&6
	6145	else
[5d6ce1f]	6146	ac_cv_c_restrict=no
	6147	# The order here caters to the fact that C++ does not require restrict.
	6148	for ac_kw in __restrict __restrict__ _Restrict restrict; do
	6149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
[3b77289]	6150	/* end confdefs.h. */
[5d6ce1f]	6151	typedef int * int_ptr;
	6152	int foo (int_ptr $ac_kw ip) {
	6153	return ip[0];
	6154	}
[3b77289]	6155	int
	6156	main ()
	6157	{
[5d6ce1f]	6158	int s[1];
	6159	int * $ac_kw t = s;
	6160	t[0] = 0;
	6161	return foo(t)
[3b77289]	6162	;
	6163	return 0;
	6164	}
	6165	_ACEOF
	6166	if ac_fn_c_try_compile "$LINENO"; then :
[5d6ce1f]	6167	ac_cv_c_restrict=$ac_kw
[3b77289]	6168	fi
	6169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
[5d6ce1f]	6170	test "$ac_cv_c_restrict" != no && break
	6171	done
[3b77289]	6172
	6173	fi
[5d6ce1f]	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
	6175	$as_echo "$ac_cv_c_restrict" >&6; }
	6176
	6177	case $ac_cv_c_restrict in
	6178	restrict) ;;
	6179	no) $as_echo "#define restrict /**/" >>confdefs.h
	6180	;;
	6181	*) cat >>confdefs.h <<_ACEOF
	6182	#define restrict $ac_cv_c_restrict
	6183	_ACEOF
	6184	;;
	6185	esac
[3b77289]	6186
[5d6ce1f]	6187	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
	6188	if test "x$ac_cv_type_size_t" = xyes; then :
[3b77289]	6189
[5d6ce1f]	6190	else
[3b77289]	6191
[5d6ce1f]	6192	cat >>confdefs.h <<_ACEOF
	6193	#define size_t unsigned int
	6194	_ACEOF
[3b77289]	6195
	6196	fi
	6197
[5d6ce1f]	6198	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
	6199	case $ac_cv_c_uint16_t in #(
	6200	no\|yes) ;; #(
	6201	*)
[3b77289]	6202
	6203
[5d6ce1f]	6204	cat >>confdefs.h <<_ACEOF
	6205	#define uint16_t $ac_cv_c_uint16_t
	6206	_ACEOF
	6207	;;
	6208	esac
[3b77289]	6209
[5d6ce1f]	6210	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
	6211	case $ac_cv_c_uint32_t in #(
	6212	no\|yes) ;; #(
	6213	*)
[3b77289]	6214
[5d6ce1f]	6215	$as_echo "#define _UINT32_T 1" >>confdefs.h
	6216
	6217
	6218	cat >>confdefs.h <<_ACEOF
	6219	#define uint32_t $ac_cv_c_uint32_t
[3b77289]	6220	_ACEOF
[5d6ce1f]	6221	;;
	6222	esac
[3b77289]	6223
[5d6ce1f]	6224	ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
	6225	case $ac_cv_c_uint8_t in #(
	6226	no\|yes) ;; #(
[3b77289]	6227	*)
	6228
[5d6ce1f]	6229	$as_echo "#define _UINT8_T 1" >>confdefs.h
[3b77289]	6230
	6231
	6232	cat >>confdefs.h <<_ACEOF
[5d6ce1f]	6233	#define uint8_t $ac_cv_c_uint8_t
[3b77289]	6234	_ACEOF
[5d6ce1f]	6235	;;
	6236	esac
[3b77289]	6237
	6238
[5d6ce1f]	6239	# Checks for library functions.
	6240	for ac_func in memset putenv strchr strtol
	6241	do :
	6242	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	6243	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	6244	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	6245	cat >>confdefs.h <<_ACEOF
	6246	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
[3b77289]	6247	_ACEOF
	6248
[5d6ce1f]	6249	fi
	6250	done
[3b77289]	6251
	6252
[ac93b228]	6253	ac_config_files="$ac_config_files Makefile src/driver/Makefile src/Makefile src/benchmark/Makefile src/examples/Makefile src/tests/Makefile src/prelude/Makefile src/libcfa/Makefile"
[3b77289]	6254
[5d6ce1f]	6255
[3b77289]	6256	cat >confcache <<\_ACEOF
	6257	# This file is a shell script that caches the results of configure
	6258	# tests run on this system so they can be shared between configure
	6259	# scripts and configure runs, see configure's option --config-cache.
	6260	# It is not useful on other systems. If it contains results you don't
	6261	# want to keep, you may remove or edit it.
	6262	#
	6263	# config.status only pays attention to the cache file if you give it
	6264	# the --recheck option to rerun configure.
	6265	#
	6266	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	6267	# loading this file, other unset `ac_cv_foo' will be assigned the
	6268	# following values.
	6269
	6270	_ACEOF
	6271
	6272	# The following way of writing the cache mishandles newlines in values,
	6273	# but we know of no workaround that is simple, portable, and efficient.
	6274	# So, we kill variables containing newlines.
	6275	# Ultrix sh set writes to stderr and can't be redirected directly,
	6276	# and sets the high bit in the cache file unless we assign to the vars.
	6277	(
	6278	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	6279	eval ac_val=\$$ac_var
	6280	case $ac_val in #(
	6281	${as_nl})
	6282	case $ac_var in #(
	6283	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	6284	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	6285	esac
	6286	case $ac_var in #(
	6287	_ \| IFS \| as_nl) ;; #(
	6288	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	6289	*) { eval $ac_var=; unset $ac_var;} ;;
	6290	esac ;;
	6291	esac
	6292	done
	6293
	6294	(set) 2>&1 \|
	6295	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	6296	${as_nl}ac_space=\ )
	6297	# `set' does not quote correctly, so add quotes: double-quote
	6298	# substitution turns \\\\ into \\, and sed turns \\ into \.
	6299	sed -n \
	6300	"s/'/'\\\\''/g;
	6301	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	6302	;; #(
	6303	*)
	6304	# `set' quotes correctly as required by POSIX, so do not add quotes.
	6305	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	6306	;;
	6307	esac \|
	6308	sort
	6309	) \|
	6310	sed '
	6311	/^ac_cv_env_/b end
	6312	t clear
	6313	:clear
	6314	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	6315	t end
	6316	s/^$[^=]$=$.$$/\1=${\1=\2}/
	6317	:end' >>confcache
	6318	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	6319	if test -w "$cache_file"; then
	6320	if test "x$cache_file" != "x/dev/null"; then
	6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	6322	$as_echo "$as_me: updating cache $cache_file" >&6;}
	6323	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	6324	cat confcache >"$cache_file"
	6325	else
	6326	case $cache_file in #(
	6327	/ \| ?:*)
	6328	mv -f confcache "$cache_file"$$ &&
	6329	mv -f "$cache_file"$$ "$cache_file" ;; #(
	6330	*)
	6331	mv -f confcache "$cache_file" ;;
	6332	esac
	6333	fi
	6334	fi
	6335	else
	6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	6337	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	6338	fi
	6339	fi
	6340	rm -f confcache
	6341
	6342	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	6343	# Let make expand exec_prefix.
	6344	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	6345
	6346	DEFS=-DHAVE_CONFIG_H
	6347
	6348	ac_libobjs=
	6349	ac_ltlibobjs=
	6350	U=
	6351	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	6352	# 1. Remove the extension, and $U if already installed.
	6353	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	6354	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	6355	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	6356	# will be set to the directory where LIBOBJS objects are built.
	6357	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	6358	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	6359	done
	6360	LIBOBJS=$ac_libobjs
	6361
	6362	LTLIBOBJS=$ac_ltlibobjs
	6363
	6364
	6365	if test -n "$EXEEXT"; then
	6366	am__EXEEXT_TRUE=
	6367	am__EXEEXT_FALSE='#'
	6368	else
	6369	am__EXEEXT_TRUE='#'
	6370	am__EXEEXT_FALSE=
	6371	fi
	6372
[6aa5ec0f]	6373	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
	6374	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
	6375	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6376	fi
[9def87a]	6377	if test -z "${BUILD_RELEASE_TRUE}" && test -z "${BUILD_RELEASE_FALSE}"; then
	6378	as_fn_error $? "conditional \"BUILD_RELEASE\" was never defined.
	6379	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6380	fi
	6381	if test -z "${BUILD_DEBUG_TRUE}" && test -z "${BUILD_DEBUG_FALSE}"; then
	6382	as_fn_error $? "conditional \"BUILD_DEBUG\" was never defined.
	6383	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6384	fi
[24f4671]	6385	if test -z "${BUILD_NO_LIB_TRUE}" && test -z "${BUILD_NO_LIB_FALSE}"; then
	6386	as_fn_error $? "conditional \"BUILD_NO_LIB\" was never defined.
	6387	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6388	fi
[facc44f]	6389	if test -z "${BUILD_CONCURRENCY_TRUE}" && test -z "${BUILD_CONCURRENCY_FALSE}"; then
	6390	as_fn_error $? "conditional \"BUILD_CONCURRENCY\" was never defined.
	6391	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6392	fi
[3b77289]	6393	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	6394	as_fn_error $? "conditional \"AMDEP\" was never defined.
	6395	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6396	fi
	6397	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	6398	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
	6399	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6400	fi
	6401	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	6402	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
	6403	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6404	fi
[8e5724e]	6405	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
	6406	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
	6407	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6408	fi
[3b77289]	6409
	6410	: "${CONFIG_STATUS=./config.status}"
	6411	ac_write_fail=0
	6412	ac_clean_files_save=$ac_clean_files
	6413	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	6414	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	6415	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	6416	as_write_fail=0
	6417	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	6418	#! $SHELL
	6419	# Generated by $as_me.
	6420	# Run this file to recreate the current configuration.
	6421	# Compiler output produced by configure, useful for debugging
	6422	# configure, is in config.log if it exists.
	6423
	6424	debug=false
	6425	ac_cs_recheck=false
	6426	ac_cs_silent=false
	6427
	6428	SHELL=\${CONFIG_SHELL-$SHELL}
	6429	export SHELL
	6430	_ASEOF
	6431	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	6432	## -------------------- ##
	6433	## M4sh Initialization. ##
	6434	## -------------------- ##
	6435
	6436	# Be more Bourne compatible
	6437	DUALCASE=1; export DUALCASE # for MKS sh
	6438	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	6439	emulate sh
	6440	NULLCMD=:
	6441	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	6442	# is contrary to our usage. Disable this feature.
	6443	alias -g '${1+"$@"}'='"$@"'
	6444	setopt NO_GLOB_SUBST
	6445	else
	6446	case `(set -o) 2>/dev/null` in #(
	6447	posix) :
	6448	set -o posix ;; #(
	6449	*) :
	6450	;;
	6451	esac
	6452	fi
	6453
	6454
	6455	as_nl='
	6456	'
	6457	export as_nl
	6458	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	6459	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	6460	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	6461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	6462	# Prefer a ksh shell builtin over an external printf program on Solaris,
	6463	# but without wasting forks for bash or zsh.
	6464	if test -z "$BASH_VERSION$ZSH_VERSION" \
	6465	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	6466	as_echo='print -r --'
	6467	as_echo_n='print -rn --'
	6468	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	6469	as_echo='printf %s\n'
	6470	as_echo_n='printf %s'
	6471	else
	6472	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	6473	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	6474	as_echo_n='/usr/ucb/echo -n'
	6475	else
	6476	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	6477	as_echo_n_body='eval
	6478	arg=$1;
	6479	case $arg in #(
	6480	"$as_nl")
	6481	expr "X$arg" : "X\$.*\$$as_nl";
	6482	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	6483	esac;
	6484	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	6485	'
	6486	export as_echo_n_body
	6487	as_echo_n='sh -c $as_echo_n_body as_echo'
	6488	fi
	6489	export as_echo_body
	6490	as_echo='sh -c $as_echo_body as_echo'
	6491	fi
	6492
	6493	# The user is always right.
	6494	if test "${PATH_SEPARATOR+set}" != set; then
	6495	PATH_SEPARATOR=:
	6496	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	6497	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	6498	PATH_SEPARATOR=';'
	6499	}
	6500	fi
	6501
	6502
	6503	# IFS
	6504	# We need space, tab and new line, in precisely that order. Quoting is
	6505	# there to prevent editors from complaining about space-tab.
	6506	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	6507	# splitting by setting IFS to empty value.)
	6508	IFS=" "" $as_nl"
	6509
	6510	# Find who we are. Look in the path if we contain no directory separator.
	6511	as_myself=
	6512	case $0 in #((
	6513	[\\/] ) as_myself=$0 ;;
	6514	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6515	for as_dir in $PATH
	6516	do
	6517	IFS=$as_save_IFS
	6518	test -z "$as_dir" && as_dir=.
	6519	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	6520	done
	6521	IFS=$as_save_IFS
	6522
	6523	;;
	6524	esac
	6525	# We did not find ourselves, most probably we were run as `sh COMMAND'
	6526	# in which case we are not to be found in the path.
	6527	if test "x$as_myself" = x; then
	6528	as_myself=$0
	6529	fi
	6530	if test ! -f "$as_myself"; then
	6531	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	6532	exit 1
	6533	fi
	6534
	6535	# Unset variables that we do not need and which cause bugs (e.g. in
	6536	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	6537	# suppresses any "Segmentation fault" message there. '((' could
	6538	# trigger a bug in pdksh 5.2.14.
	6539	for as_var in BASH_ENV ENV MAIL MAILPATH
	6540	do eval test x\${$as_var+set} = xset \
	6541	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	6542	done
	6543	PS1='$ '
	6544	PS2='> '
	6545	PS4='+ '
	6546
	6547	# NLS nuisances.
	6548	LC_ALL=C
	6549	export LC_ALL
	6550	LANGUAGE=C
	6551	export LANGUAGE
	6552
	6553	# CDPATH.
	6554	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	6555
	6556
	6557	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	6558	# ----------------------------------------
	6559	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	6560	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	6561	# script with STATUS, using 1 if that was 0.
	6562	as_fn_error ()
	6563	{
	6564	as_status=$1; test $as_status -eq 0 && as_status=1
	6565	if test "$4"; then
	6566	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	6567	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	6568	fi
	6569	$as_echo "$as_me: error: $2" >&2
	6570	as_fn_exit $as_status
	6571	} # as_fn_error
	6572
	6573
	6574	# as_fn_set_status STATUS
	6575	# -----------------------
	6576	# Set $? to STATUS, without forking.
	6577	as_fn_set_status ()
	6578	{
	6579	return $1
	6580	} # as_fn_set_status
	6581
	6582	# as_fn_exit STATUS
	6583	# -----------------
	6584	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	6585	as_fn_exit ()
	6586	{
	6587	set +e
	6588	as_fn_set_status $1
	6589	exit $1
	6590	} # as_fn_exit
	6591
	6592	# as_fn_unset VAR
	6593	# ---------------
	6594	# Portably unset VAR.
	6595	as_fn_unset ()
	6596	{
	6597	{ eval $1=; unset $1;}
	6598	}
	6599	as_unset=as_fn_unset
	6600	# as_fn_append VAR VALUE
	6601	# ----------------------
	6602	# Append the text in VALUE to the end of the definition contained in VAR. Take
	6603	# advantage of any shell optimizations that allow amortized linear growth over
	6604	# repeated appends, instead of the typical quadratic growth present in naive
	6605	# implementations.
	6606	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	6607	eval 'as_fn_append ()
	6608	{
	6609	eval $1+=\$2
	6610	}'
	6611	else
	6612	as_fn_append ()
	6613	{
	6614	eval $1=\$$1\$2
	6615	}
	6616	fi # as_fn_append
	6617
	6618	# as_fn_arith ARG...
	6619	# ------------------
	6620	# Perform arithmetic evaluation on the ARGs, and store the result in the
	6621	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	6622	# must be portable across $(()) and expr.
	6623	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	6624	eval 'as_fn_arith ()
	6625	{
	6626	as_val=$(( $* ))
	6627	}'
	6628	else
	6629	as_fn_arith ()
	6630	{
	6631	as_val=`expr "$@" \|\| test $? -eq 1`
	6632	}
	6633	fi # as_fn_arith
	6634
	6635
	6636	if expr a : '$a$' >/dev/null 2>&1 &&
	6637	test "X`expr 00001 : '.*$...$'`" = X001; then
	6638	as_expr=expr
	6639	else
	6640	as_expr=false
	6641	fi
	6642
	6643	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	6644	as_basename=basename
	6645	else
	6646	as_basename=false
	6647	fi
	6648
	6649	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	6650	as_dirname=dirname
	6651	else
	6652	as_dirname=false
	6653	fi
	6654
	6655	as_me=`$as_basename -- "$0" \|\|
	6656	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	6657	X"$0" : 'X$//$$' \\| \
	6658	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	6659	$as_echo X/"$0" \|
	6660	sed '/^.\/$[^/][^/]$\/*$/{
	6661	s//\1/
	6662	q
	6663	}
	6664	/^X\/$\/\/$$/{
	6665	s//\1/
	6666	q
	6667	}
	6668	/^X\/$\/$.*/{
	6669	s//\1/
	6670	q
	6671	}
	6672	s/.*/./; q'`
	6673
	6674	# Avoid depending upon Character Ranges.
	6675	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	6676	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	6677	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	6678	as_cr_digits='0123456789'
	6679	as_cr_alnum=$as_cr_Letters$as_cr_digits
	6680
	6681	ECHO_C= ECHO_N= ECHO_T=
	6682	case `echo -n x` in #(((((
	6683	-n*)
	6684	case `echo 'xy\c'` in
	6685	c) ECHO_T=' ';; # ECHO_T is single tab character.
	6686	xy) ECHO_C='\c';;
	6687	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	6688	ECHO_T=' ';;
	6689	esac;;
	6690	*)
	6691	ECHO_N='-n';;
	6692	esac
	6693
	6694	rm -f conf$$ conf$$.exe conf$$.file
	6695	if test -d conf$$.dir; then
	6696	rm -f conf$$.dir/conf$$.file
	6697	else
	6698	rm -f conf$$.dir
	6699	mkdir conf$$.dir 2>/dev/null
	6700	fi
	6701	if (echo >conf$$.file) 2>/dev/null; then
	6702	if ln -s conf$$.file conf$$ 2>/dev/null; then
	6703	as_ln_s='ln -s'
	6704	# ... but there are two gotchas:
	6705	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	6706	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
[ee51534]	6707	# In both cases, we have to default to `cp -p'.
[3b77289]	6708	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
[ee51534]	6709	as_ln_s='cp -p'
[3b77289]	6710	elif ln conf$$.file conf$$ 2>/dev/null; then
	6711	as_ln_s=ln
	6712	else
[ee51534]	6713	as_ln_s='cp -p'
[3b77289]	6714	fi
	6715	else
[ee51534]	6716	as_ln_s='cp -p'
[3b77289]	6717	fi
	6718	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	6719	rmdir conf$$.dir 2>/dev/null
	6720
	6721
	6722	# as_fn_mkdir_p
	6723	# -------------
	6724	# Create "$as_dir" as a directory, including parents if necessary.
	6725	as_fn_mkdir_p ()
	6726	{
	6727
	6728	case $as_dir in #(
	6729	-*) as_dir=./$as_dir;;
	6730	esac
	6731	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	6732	as_dirs=
	6733	while :; do
	6734	case $as_dir in #(
	6735	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	6736	*) as_qdir=$as_dir;;
	6737	esac
	6738	as_dirs="'$as_qdir' $as_dirs"
	6739	as_dir=`$as_dirname -- "$as_dir" \|\|
	6740	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6741	X"$as_dir" : 'X$//$[^/]' \\| \
	6742	X"$as_dir" : 'X$//$$' \\| \
	6743	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	6744	$as_echo X"$as_dir" \|
	6745	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	6746	s//\1/
	6747	q
	6748	}
	6749	/^X$\/\/$[^/].*/{
	6750	s//\1/
	6751	q
	6752	}
	6753	/^X$\/\/$$/{
	6754	s//\1/
	6755	q
	6756	}
	6757	/^X$\/$.*/{
	6758	s//\1/
	6759	q
	6760	}
	6761	s/.*/./; q'`
	6762	test -d "$as_dir" && break
	6763	done
	6764	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	6765	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	6766
	6767
	6768	} # as_fn_mkdir_p
	6769	if mkdir -p . 2>/dev/null; then
	6770	as_mkdir_p='mkdir -p "$as_dir"'
	6771	else
	6772	test -d ./-p && rmdir ./-p
	6773	as_mkdir_p=false
	6774	fi
	6775
[ee51534]	6776	if test -x / >/dev/null 2>&1; then
	6777	as_test_x='test -x'
	6778	else
	6779	if ls -dL / >/dev/null 2>&1; then
	6780	as_ls_L_option=L
	6781	else
	6782	as_ls_L_option=
	6783	fi
	6784	as_test_x='
	6785	eval sh -c '\''
	6786	if test -d "$1"; then
	6787	test -d "$1/.";
	6788	else
	6789	case $1 in #(
	6790	-*)set "./$1";;
	6791	esac;
	6792	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	6793	???[sx]):;;)false;;esac;fi
	6794	'\'' sh
	6795	'
	6796	fi
	6797	as_executable_p=$as_test_x
[3b77289]	6798
	6799	# Sed expression to map a string onto a valid CPP name.
	6800	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	6801
	6802	# Sed expression to map a string onto a valid variable name.
	6803	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	6804
	6805
	6806	exec 6>&1
	6807	## ----------------------------------- ##
	6808	## Main body of $CONFIG_STATUS script. ##
	6809	## ----------------------------------- ##
	6810	_ASEOF
	6811	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	6812
	6813	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6814	# Save the log message, to keep $0 and so on meaningful, and to
	6815	# report actual input values of CONFIG_FILES etc. instead of their
	6816	# values after options handling.
	6817	ac_log="
[4b1afb6]	6818	This file was extended by cfa-cc $as_me 1.0.0.0, which was
[ee51534]	6819	generated by GNU Autoconf 2.68. Invocation command line was
[3b77289]	6820
	6821	CONFIG_FILES = $CONFIG_FILES
	6822	CONFIG_HEADERS = $CONFIG_HEADERS
	6823	CONFIG_LINKS = $CONFIG_LINKS
	6824	CONFIG_COMMANDS = $CONFIG_COMMANDS
	6825	$ $0 $@
	6826
	6827	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	6828	"
	6829
	6830	_ACEOF
	6831
	6832	case $ac_config_files in *"
	6833	") set x $ac_config_files; shift; ac_config_files=$;;
	6834	esac
	6835
	6836	case $ac_config_headers in *"
	6837	") set x $ac_config_headers; shift; ac_config_headers=$;;
	6838	esac
	6839
	6840
	6841	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6842	# Files that config.status was made for.
	6843	config_files="$ac_config_files"
	6844	config_headers="$ac_config_headers"
	6845	config_commands="$ac_config_commands"
	6846
	6847	_ACEOF
	6848
	6849	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6850	ac_cs_usage="\
	6851	\`$as_me' instantiates files and other configuration actions
	6852	from templates according to the current configuration. Unless the files
	6853	and actions are specified as TAGs, all are instantiated by default.
	6854
	6855	Usage: $0 [OPTION]... [TAG]...
	6856
	6857	-h, --help print this help, then exit
	6858	-V, --version print version number and configuration settings, then exit
	6859	--config print configuration, then exit
	6860	-q, --quiet, --silent
	6861	do not print progress messages
	6862	-d, --debug don't remove temporary files
	6863	--recheck update $as_me by reconfiguring in the same conditions
	6864	--file=FILE[:TEMPLATE]
	6865	instantiate the configuration file FILE
	6866	--header=FILE[:TEMPLATE]
	6867	instantiate the configuration header FILE
	6868
	6869	Configuration files:
	6870	$config_files
	6871
	6872	Configuration headers:
	6873	$config_headers
	6874
	6875	Configuration commands:
	6876	$config_commands
	6877
	6878	Report bugs to <cforall@plg.uwaterloo.ca>."
	6879
	6880	_ACEOF
	6881	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6882	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	6883	ac_cs_version="\\
[4b1afb6]	6884	cfa-cc config.status 1.0.0.0
[ee51534]	6885	configured by $0, generated by GNU Autoconf 2.68,
[3b77289]	6886	with options \\"\$ac_cs_config\\"
	6887
[ee51534]	6888	Copyright (C) 2010 Free Software Foundation, Inc.
[3b77289]	6889	This config.status script is free software; the Free Software Foundation
	6890	gives unlimited permission to copy, distribute and modify it."
	6891
	6892	ac_pwd='$ac_pwd'
	6893	srcdir='$srcdir'
	6894	INSTALL='$INSTALL'
	6895	MKDIR_P='$MKDIR_P'
	6896	AWK='$AWK'
	6897	test -n "\$AWK" \|\| AWK=awk
	6898	_ACEOF
	6899
	6900	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6901	# The default lists apply if the user does not specify any file.
	6902	ac_need_defaults=:
	6903	while test $# != 0
	6904	do
	6905	case $1 in
	6906	--=?)
	6907	ac_option=`expr "X$1" : 'X$[^=]*$='`
	6908	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	6909	ac_shift=:
	6910	;;
	6911	--*=)
	6912	ac_option=`expr "X$1" : 'X$[^=]*$='`
	6913	ac_optarg=
	6914	ac_shift=:
	6915	;;
	6916	*)
	6917	ac_option=$1
	6918	ac_optarg=$2
	6919	ac_shift=shift
	6920	;;
	6921	esac
	6922
	6923	case $ac_option in
	6924	# Handling of the options.
	6925	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	6926	ac_cs_recheck=: ;;
	6927	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	6928	$as_echo "$ac_cs_version"; exit ;;
	6929	--config \| --confi \| --conf \| --con \| --co \| --c )
	6930	$as_echo "$ac_cs_config"; exit ;;
	6931	--debug \| --debu \| --deb \| --de \| --d \| -d )
	6932	debug=: ;;
	6933	--file \| --fil \| --fi \| --f )
	6934	$ac_shift
	6935	case $ac_optarg in
	6936	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	6937	'') as_fn_error $? "missing file argument" ;;
	6938	esac
	6939	as_fn_append CONFIG_FILES " '$ac_optarg'"
	6940	ac_need_defaults=false;;
	6941	--header \| --heade \| --head \| --hea )
	6942	$ac_shift
	6943	case $ac_optarg in
	6944	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	6945	esac
	6946	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
	6947	ac_need_defaults=false;;
	6948	--he \| --h)
	6949	# Conflict between --help and --header
	6950	as_fn_error $? "ambiguous option: \`$1'
	6951	Try \`$0 --help' for more information.";;
	6952	--help \| --hel \| -h )
	6953	$as_echo "$ac_cs_usage"; exit ;;
	6954	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6955	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6956	ac_cs_silent=: ;;
	6957
	6958	# This is an error.
	6959	-*) as_fn_error $? "unrecognized option: \`$1'
	6960	Try \`$0 --help' for more information." ;;
	6961
	6962	*) as_fn_append ac_config_targets " $1"
	6963	ac_need_defaults=false ;;
	6964
	6965	esac
	6966	shift
	6967	done
	6968
	6969	ac_configure_extra_args=
	6970
	6971	if $ac_cs_silent; then
	6972	exec 6>/dev/null
	6973	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6974	fi
	6975
	6976	_ACEOF
	6977	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6978	if \$ac_cs_recheck; then
[ee51534]	6979	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
[3b77289]	6980	shift
	6981	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	6982	CONFIG_SHELL='$SHELL'
	6983	export CONFIG_SHELL
	6984	exec "\$@"
	6985	fi
	6986
	6987	_ACEOF
	6988	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6989	exec 5>>config.log
	6990	{
	6991	echo
	6992	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6993	## Running $as_me. ##
	6994	_ASBOX
	6995	$as_echo "$ac_log"
	6996	} >&5
	6997
	6998	_ACEOF
	6999	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7000	#
	7001	# INIT-COMMANDS
	7002	#
	7003	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	7004
	7005	_ACEOF
	7006
	7007	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7008
	7009	# Handling of arguments.
	7010	for ac_config_target in $ac_config_targets
	7011	do
	7012	case $ac_config_target in
	7013	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	7014	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	7015	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[6e7e2b36]	7016	"src/driver/Makefile") CONFIG_FILES="$CONFIG_FILES src/driver/Makefile" ;;
[00cc023]	7017	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[ac93b228]	7018	"src/benchmark/Makefile") CONFIG_FILES="$CONFIG_FILES src/benchmark/Makefile" ;;
[76f2e97f]	7019	"src/examples/Makefile") CONFIG_FILES="$CONFIG_FILES src/examples/Makefile" ;;
[ef7d253]	7020	"src/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/tests/Makefile" ;;
[375a068]	7021	"src/prelude/Makefile") CONFIG_FILES="$CONFIG_FILES src/prelude/Makefile" ;;
[6e7e2b36]	7022	"src/libcfa/Makefile") CONFIG_FILES="$CONFIG_FILES src/libcfa/Makefile" ;;
[3b77289]	7023
	7024	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	7025	esac
	7026	done
	7027
	7028
	7029	# If the user did not use the arguments to specify the items to instantiate,
	7030	# then the envvar interface is used. Set only those that are not.
	7031	# We use the long form for the default assignment because of an extremely
	7032	# bizarre bug on SunOS 4.1.3.
	7033	if $ac_need_defaults; then
	7034	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	7035	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	7036	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	7037	fi
	7038
	7039	# Have a temporary directory for convenience. Make it in the build tree
	7040	# simply because there is no reason against having it here, and in addition,
	7041	# creating and moving files from /tmp can sometimes cause problems.
	7042	# Hook for its removal unless debugging.
	7043	# Note that there is a small window in which the directory will not be cleaned:
	7044	# after its creation but before its name has been assigned to `$tmp'.
	7045	$debug \|\|
	7046	{
	7047	tmp= ac_tmp=
	7048	trap 'exit_status=$?
	7049	: "${ac_tmp:=$tmp}"
	7050	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	7051	' 0
	7052	trap 'as_fn_exit 1' 1 2 13 15
	7053	}
	7054	# Create a (secure) tmp directory for tmp files.
	7055
	7056	{
	7057	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	7058	test -d "$tmp"
	7059	} \|\|
	7060	{
	7061	tmp=./conf$$-$RANDOM
	7062	(umask 077 && mkdir "$tmp")
	7063	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	7064	ac_tmp=$tmp
	7065
	7066	# Set up the scripts for CONFIG_FILES section.
	7067	# No need to generate them if there are no CONFIG_FILES.
	7068	# This happens for instance with `./config.status config.h'.
	7069	if test -n "$CONFIG_FILES"; then
	7070
	7071
	7072	ac_cr=`echo X \| tr X '\015'`
	7073	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	7074	# But we know of no other shell where ac_cr would be empty at this
	7075	# point, so we can use a bashism as a fallback.
	7076	if test "x$ac_cr" = x; then
	7077	eval ac_cr=\$\'\\r\'
	7078	fi
	7079	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	7080	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	7081	ac_cs_awk_cr='\\r'
	7082	else
	7083	ac_cs_awk_cr=$ac_cr
	7084	fi
	7085
	7086	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	7087	_ACEOF
	7088
	7089
	7090	{
	7091	echo "cat >conf$$subs.awk <<_ACEOF" &&
	7092	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	7093	echo "_ACEOF"
	7094	} >conf$$subs.sh \|\|
	7095	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7096	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	7097	ac_delim='%!_!# '
	7098	for ac_last_try in false false false false false :; do
	7099	. ./conf$$subs.sh \|\|
	7100	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7101
	7102	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	7103	if test $ac_delim_n = $ac_delim_num; then
	7104	break
	7105	elif $ac_last_try; then
	7106	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7107	else
	7108	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	7109	fi
	7110	done
	7111	rm -f conf$$subs.sh
	7112
	7113	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7114	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	7115	_ACEOF
	7116	sed -n '
	7117	h
	7118	s/^/S["/; s/!.*/"]=/
	7119	p
	7120	g
	7121	s/^[^!]*!//
	7122	:repl
	7123	t repl
	7124	s/'"$ac_delim"'$//
	7125	t delim
	7126	:nl
	7127	h
	7128	s/$.\{148\}$..*/\1/
	7129	t more1
	7130	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	7131	p
	7132	n
	7133	b repl
	7134	:more1
	7135	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	7136	p
	7137	g
	7138	s/.\{148\}//
	7139	t nl
	7140	:delim
	7141	h
	7142	s/$.\{148\}$..*/\1/
	7143	t more2
	7144	s/["\\]/\\&/g; s/^/"/; s/$/"/
	7145	p
	7146	b
	7147	:more2
	7148	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	7149	p
	7150	g
	7151	s/.\{148\}//
	7152	t delim
	7153	' <conf$$subs.awk \| sed '
	7154	/^[^""]/{
	7155	N
	7156	s/\n//
	7157	}
	7158	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	7159	rm -f conf$$subs.awk
	7160	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7161	_ACAWK
	7162	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	7163	for (key in S) S_is_set[key] = 1
	7164	FS = ""
	7165
	7166	}
	7167	{
	7168	line = $ 0
	7169	nfields = split(line, field, "@")
	7170	substed = 0
	7171	len = length(field[1])
	7172	for (i = 2; i < nfields; i++) {
	7173	key = field[i]
	7174	keylen = length(key)
	7175	if (S_is_set[key]) {
	7176	value = S[key]
	7177	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	7178	len += length(value) + length(field[++i])
	7179	substed = 1
	7180	} else
	7181	len += 1 + keylen
	7182	}
	7183
	7184	print line
	7185	}
	7186
	7187	_ACAWK
	7188	_ACEOF
	7189	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7190	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	7191	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	7192	else
	7193	cat
	7194	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	7195	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	7196	_ACEOF
	7197
	7198	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	7199	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	7200	# trailing colons and then remove the whole line if VPATH becomes empty
	7201	# (actually we leave an empty line to preserve line numbers).
	7202	if test "x$srcdir" = x.; then
	7203	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	7204	h
	7205	s///
	7206	s/^/:/
	7207	s/[ ]*$/:/
	7208	s/:\$(srcdir):/:/g
	7209	s/:\${srcdir}:/:/g
	7210	s/:@srcdir@:/:/g
	7211	s/^:*//
	7212	s/:*$//
	7213	x
	7214	s/$=[ ]$./\1/
	7215	G
	7216	s/\n//
	7217	s/^[^=]=[ ]$//
	7218	}'
	7219	fi
	7220
	7221	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7222	fi # test -n "$CONFIG_FILES"
	7223
	7224	# Set up the scripts for CONFIG_HEADERS section.
	7225	# No need to generate them if there are no CONFIG_HEADERS.
	7226	# This happens for instance with `./config.status Makefile'.
	7227	if test -n "$CONFIG_HEADERS"; then
	7228	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
	7229	BEGIN {
	7230	_ACEOF
	7231
	7232	# Transform confdefs.h into an awk script `defines.awk', embedded as
	7233	# here-document in config.status, that substitutes the proper values into
	7234	# config.h.in to produce config.h.
	7235
	7236	# Create a delimiter string that does not exist in confdefs.h, to ease
	7237	# handling of long lines.
	7238	ac_delim='%!_!# '
	7239	for ac_last_try in false false :; do
	7240	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
	7241	if test -z "$ac_tt"; then
	7242	break
	7243	elif $ac_last_try; then
	7244	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
	7245	else
	7246	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	7247	fi
	7248	done
	7249
	7250	# For the awk script, D is an array of macro values keyed by name,
	7251	# likewise P contains macro parameters if any. Preserve backslash
	7252	# newline sequences.
	7253
	7254	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
	7255	sed -n '
	7256	s/.\{148\}/&'"$ac_delim"'/g
	7257	t rset
	7258	:rset
	7259	s/^[ ]#[ ]define[ ][ ]*/ /
	7260	t def
	7261	d
	7262	:def
	7263	s/\\$//
	7264	t bsnl
	7265	s/["\\]/\\&/g
	7266	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	7267	D["\1"]=" \3"/p
	7268	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
	7269	d
	7270	:bsnl
	7271	s/["\\]/\\&/g
	7272	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	7273	D["\1"]=" \3\\\\\\n"\\/p
	7274	t cont
	7275	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
	7276	t cont
	7277	d
	7278	:cont
	7279	n
	7280	s/.\{148\}/&'"$ac_delim"'/g
	7281	t clear
	7282	:clear
	7283	s/\\$//
	7284	t bsnlc
	7285	s/["\\]/\\&/g; s/^/"/; s/$/"/p
	7286	d
	7287	:bsnlc
	7288	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
	7289	b cont
	7290	' <confdefs.h \| sed '
	7291	s/'"$ac_delim"'/"\\\
	7292	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
	7293
	7294	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7295	for (key in D) D_is_set[key] = 1
	7296	FS = ""
	7297	}
	7298	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
	7299	line = \$ 0
	7300	split(line, arg, " ")
	7301	if (arg[1] == "#") {
	7302	defundef = arg[2]
	7303	mac1 = arg[3]
	7304	} else {
	7305	defundef = substr(arg[1], 2)
	7306	mac1 = arg[2]
	7307	}
	7308	split(mac1, mac2, "(") #)
	7309	macro = mac2[1]
	7310	prefix = substr(line, 1, index(line, defundef) - 1)
	7311	if (D_is_set[macro]) {
	7312	# Preserve the white space surrounding the "#".
	7313	print prefix "define", macro P[macro] D[macro]
	7314	next
	7315	} else {
	7316	# Replace #undef with comments. This is necessary, for example,
	7317	# in the case of _POSIX_SOURCE, which is predefined and required
	7318	# on some systems where configure will not decide to define it.
	7319	if (defundef == "undef") {
	7320	print "/", prefix defundef, macro, "/"
	7321	next
	7322	}
	7323	}
	7324	}
	7325	{ print }
	7326	_ACAWK
	7327	_ACEOF
	7328	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7329	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
	7330	fi # test -n "$CONFIG_HEADERS"
	7331
	7332
	7333	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
	7334	shift
	7335	for ac_tag
	7336	do
	7337	case $ac_tag in
	7338	:[FHLC]) ac_mode=$ac_tag; continue;;
	7339	esac
	7340	case $ac_mode$ac_tag in
	7341	:[FHL]:);;
	7342	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	7343	:[FH]-) ac_tag=-:-;;
	7344	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	7345	esac
	7346	ac_save_IFS=$IFS
	7347	IFS=:
	7348	set x $ac_tag
	7349	IFS=$ac_save_IFS
	7350	shift
	7351	ac_file=$1
	7352	shift
	7353
	7354	case $ac_mode in
	7355	:L) ac_source=$1;;
	7356	:[FH])
	7357	ac_file_inputs=
	7358	for ac_f
	7359	do
	7360	case $ac_f in
	7361	-) ac_f="$ac_tmp/stdin";;
	7362	*) # Look for the file first in the build tree, then in the source tree
	7363	# (if the path is not absolute). The absolute path cannot be DOS-style,
	7364	# because $ac_f cannot contain `:'.
	7365	test -f "$ac_f" \|\|
	7366	case $ac_f in
	7367	[\\/$]*) false;;
	7368	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	7369	esac \|\|
	7370	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	7371	esac
	7372	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	7373	as_fn_append ac_file_inputs " '$ac_f'"
	7374	done
	7375
	7376	# Let's still pretend it is `configure' which instantiates (i.e., don't
	7377	# use $as_me), people would be surprised to read:
	7378	# /* config.h. Generated by config.status. */
	7379	configure_input='Generated from '`
	7380	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	7381	`' by configure.'
	7382	if test x"$ac_file" != x-; then
	7383	configure_input="$ac_file. $configure_input"
	7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	7385	$as_echo "$as_me: creating $ac_file" >&6;}
	7386	fi
	7387	# Neutralize special characters interpreted by sed in replacement strings.
	7388	case $configure_input in #(
	7389	\& \| \\| \| \\ )
	7390	ac_sed_conf_input=`$as_echo "$configure_input" \|
	7391	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	7392	*) ac_sed_conf_input=$configure_input;;
	7393	esac
	7394
	7395	case $ac_tag in
	7396	:-: \| *:-) cat >"$ac_tmp/stdin" \
	7397	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	7398	esac
	7399	;;
	7400	esac
	7401
	7402	ac_dir=`$as_dirname -- "$ac_file" \|\|
	7403	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7404	X"$ac_file" : 'X$//$[^/]' \\| \
	7405	X"$ac_file" : 'X$//$$' \\| \
	7406	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	7407	$as_echo X"$ac_file" \|
	7408	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7409	s//\1/
	7410	q
	7411	}
	7412	/^X$\/\/$[^/].*/{
	7413	s//\1/
	7414	q
	7415	}
	7416	/^X$\/\/$$/{
	7417	s//\1/
	7418	q
	7419	}
	7420	/^X$\/$.*/{
	7421	s//\1/
	7422	q
	7423	}
	7424	s/.*/./; q'`
	7425	as_dir="$ac_dir"; as_fn_mkdir_p
	7426	ac_builddir=.
	7427
	7428	case "$ac_dir" in
	7429	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	7430	*)
	7431	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	7432	# A ".." for each directory in $ac_dir_suffix.
	7433	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	7434	case $ac_top_builddir_sub in
	7435	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	7436	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	7437	esac ;;
	7438	esac
	7439	ac_abs_top_builddir=$ac_pwd
	7440	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	7441	# for backward compatibility:
	7442	ac_top_builddir=$ac_top_build_prefix
	7443
	7444	case $srcdir in
	7445	.) # We are building in place.
	7446	ac_srcdir=.
	7447	ac_top_srcdir=$ac_top_builddir_sub
	7448	ac_abs_top_srcdir=$ac_pwd ;;
	7449	[\\/]* \| ?:[\\/]* ) # Absolute name.
	7450	ac_srcdir=$srcdir$ac_dir_suffix;
	7451	ac_top_srcdir=$srcdir
	7452	ac_abs_top_srcdir=$srcdir ;;
	7453	*) # Relative name.
	7454	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	7455	ac_top_srcdir=$ac_top_build_prefix$srcdir
	7456	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	7457	esac
	7458	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	7459
	7460
	7461	case $ac_mode in
	7462	:F)
	7463	#
	7464	# CONFIG_FILE
	7465	#
	7466
	7467	case $INSTALL in
	7468	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	7469	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	7470	esac
	7471	ac_MKDIR_P=$MKDIR_P
	7472	case $MKDIR_P in
	7473	[\\/$]* \| ?:[\\/]* ) ;;
	7474	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
	7475	esac
	7476	_ACEOF
	7477
	7478	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7479	# If the template does not know about datarootdir, expand it.
	7480	# FIXME: This hack should be removed a few years after 2.60.
	7481	ac_datarootdir_hack=; ac_datarootdir_seen=
	7482	ac_sed_dataroot='
	7483	/datarootdir/ {
	7484	p
	7485	q
	7486	}
	7487	/@datadir@/p
	7488	/@docdir@/p
	7489	/@infodir@/p
	7490	/@localedir@/p
	7491	/@mandir@/p'
	7492	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	7493	datarootdir) ac_datarootdir_seen=yes;;
	7494	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	7496	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	7497	_ACEOF
	7498	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7499	ac_datarootdir_hack='
	7500	s&@datadir@&$datadir&g
	7501	s&@docdir@&$docdir&g
	7502	s&@infodir@&$infodir&g
	7503	s&@localedir@&$localedir&g
	7504	s&@mandir@&$mandir&g
	7505	s&\\\${datarootdir}&$datarootdir&g' ;;
	7506	esac
	7507	_ACEOF
	7508
	7509	# Neutralize VPATH when `$srcdir' = `.'.
	7510	# Shell code in configure.ac might set extrasub.
	7511	# FIXME: do we really want to maintain this feature?
	7512	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7513	ac_sed_extra="$ac_vpsub
	7514	$extrasub
	7515	_ACEOF
	7516	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7517	:t
	7518	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	7519	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	7520	s&@top_builddir@&$ac_top_builddir_sub&;t t
	7521	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	7522	s&@srcdir@&$ac_srcdir&;t t
	7523	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	7524	s&@top_srcdir@&$ac_top_srcdir&;t t
	7525	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	7526	s&@builddir@&$ac_builddir&;t t
	7527	s&@abs_builddir@&$ac_abs_builddir&;t t
	7528	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	7529	s&@INSTALL@&$ac_INSTALL&;t t
	7530	s&@MKDIR_P@&$ac_MKDIR_P&;t t
	7531	$ac_datarootdir_hack
	7532	"
	7533	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
	7534	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7535
	7536	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	7537	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	7538	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	7539	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	7540	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	7541	which seems to be undefined. Please make sure it is defined" >&5
	7542	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	7543	which seems to be undefined. Please make sure it is defined" >&2;}
	7544
	7545	rm -f "$ac_tmp/stdin"
	7546	case $ac_file in
	7547	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	7548	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	7549	esac \
	7550	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7551	;;
	7552	:H)
	7553	#
	7554	# CONFIG_HEADER
	7555	#
	7556	if test x"$ac_file" != x-; then
	7557	{
	7558	$as_echo "/* $configure_input */" \
	7559	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
	7560	} >"$ac_tmp/config.h" \
	7561	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7562	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
	7564	$as_echo "$as_me: $ac_file is unchanged" >&6;}
	7565	else
	7566	rm -f "$ac_file"
	7567	mv "$ac_tmp/config.h" "$ac_file" \
	7568	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7569	fi
	7570	else
	7571	$as_echo "/* $configure_input */" \
	7572	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
	7573	\|\| as_fn_error $? "could not create -" "$LINENO" 5
	7574	fi
	7575	# Compute "$ac_file"'s index in $config_headers.
	7576	_am_arg="$ac_file"
	7577	_am_stamp_count=1
	7578	for _am_header in $config_headers :; do
	7579	case $_am_header in
	7580	$_am_arg \| $_am_arg:* )
	7581	break ;;
	7582	* )
	7583	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	7584	esac
	7585	done
	7586	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
	7587	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7588	X"$_am_arg" : 'X$//$[^/]' \\| \
	7589	X"$_am_arg" : 'X$//$$' \\| \
	7590	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
	7591	$as_echo X"$_am_arg" \|
	7592	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7593	s//\1/
	7594	q
	7595	}
	7596	/^X$\/\/$[^/].*/{
	7597	s//\1/
	7598	q
	7599	}
	7600	/^X$\/\/$$/{
	7601	s//\1/
	7602	q
	7603	}
	7604	/^X$\/$.*/{
	7605	s//\1/
	7606	q
	7607	}
	7608	s/.*/./; q'`/stamp-h$_am_stamp_count
	7609	;;
	7610
	7611	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
	7612	$as_echo "$as_me: executing $ac_file commands" >&6;}
	7613	;;
	7614	esac
	7615
	7616
	7617	case $ac_file$ac_mode in
	7618	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
[ee51534]	7619	# Autoconf 2.62 quotes --file arguments for eval, but not when files
[3b77289]	7620	# are listed without --file. Let's play safe and only enable the eval
	7621	# if we detect the quoting.
	7622	case $CONFIG_FILES in
	7623	\') eval set x "$CONFIG_FILES" ;;
	7624	*) set x $CONFIG_FILES ;;
	7625	esac
	7626	shift
	7627	for mf
	7628	do
	7629	# Strip MF so we end up with the name of the file.
	7630	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	7631	# Check whether this is an Automake generated Makefile or not.
[ee51534]	7632	# We used to match only the files named `Makefile.in', but
[3b77289]	7633	# some people rename them; so instead we look at the file content.
	7634	# Grep'ing the first line is not enough: some people post-process
	7635	# each Makefile.in and add a new line on top of each file to say so.
	7636	# Grep'ing the whole file is not good either: AIX grep has a line
	7637	# limit of 2048, but all sed's we know have understand at least 4000.
	7638	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
	7639	dirpart=`$as_dirname -- "$mf" \|\|
	7640	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7641	X"$mf" : 'X$//$[^/]' \\| \
	7642	X"$mf" : 'X$//$$' \\| \
	7643	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
	7644	$as_echo X"$mf" \|
	7645	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7646	s//\1/
	7647	q
	7648	}
	7649	/^X$\/\/$[^/].*/{
	7650	s//\1/
	7651	q
	7652	}
	7653	/^X$\/\/$$/{
	7654	s//\1/
	7655	q
	7656	}
	7657	/^X$\/$.*/{
	7658	s//\1/
	7659	q
	7660	}
	7661	s/.*/./; q'`
	7662	else
	7663	continue
	7664	fi
	7665	# Extract the definition of DEPDIR, am__include, and am__quote
[ee51534]	7666	# from the Makefile without running `make'.
[3b77289]	7667	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	7668	test -z "$DEPDIR" && continue
	7669	am__include=`sed -n 's/^am__include = //p' < "$mf"`
[ee51534]	7670	test -z "am__include" && continue
[3b77289]	7671	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
[ee51534]	7672	# When using ansi2knr, U may be empty or an underscore; expand it
	7673	U=`sed -n 's/^U = //p' < "$mf"`
[3b77289]	7674	# Find all dependency output files, they are included files with
	7675	# $(DEPDIR) in their names. We invoke sed twice because it is the
	7676	# simplest approach to changing $(DEPDIR) to its actual value in the
	7677	# expansion.
	7678	for file in `sed -n "
	7679	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
[ee51534]	7680	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
[3b77289]	7681	# Make sure the directory exists.
	7682	test -f "$dirpart/$file" && continue
	7683	fdir=`$as_dirname -- "$file" \|\|
	7684	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7685	X"$file" : 'X$//$[^/]' \\| \
	7686	X"$file" : 'X$//$$' \\| \
	7687	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
	7688	$as_echo X"$file" \|
	7689	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7690	s//\1/
	7691	q
	7692	}
	7693	/^X$\/\/$[^/].*/{
	7694	s//\1/
	7695	q
	7696	}
	7697	/^X$\/\/$$/{
	7698	s//\1/
	7699	q
	7700	}
	7701	/^X$\/$.*/{
	7702	s//\1/
	7703	q
	7704	}
	7705	s/.*/./; q'`
	7706	as_dir=$dirpart/$fdir; as_fn_mkdir_p
	7707	# echo "creating $dirpart/$file"
	7708	echo '# dummy' > "$dirpart/$file"
	7709	done
	7710	done
	7711	}
	7712	;;
	7713
	7714	esac
	7715	done # for ac_tag
	7716
	7717
	7718	as_fn_exit 0
	7719	_ACEOF
	7720	ac_clean_files=$ac_clean_files_save
	7721
	7722	test $ac_write_fail = 0 \|\|
	7723	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	7724
	7725
	7726	# configure is writing to config.log, and then calls config.status.
	7727	# config.status does its own redirection, appending to config.log.
	7728	# Unfortunately, on DOS this fails, as config.log is still kept open
	7729	# by configure, so config.status won't be able to write to it; its
	7730	# output is simply discarded. So we exec the FD to /dev/null,
	7731	# effectively closing config.log, so it can be properly (re)opened and
	7732	# appended to by config.status. When coming back to configure, we
	7733	# need to make the FD available again.
	7734	if test "$no_create" != yes; then
	7735	ac_cs_success=:
	7736	ac_config_status_args=
	7737	test "$silent" = yes &&
	7738	ac_config_status_args="$ac_config_status_args --quiet"
	7739	exec 5>/dev/null
	7740	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	7741	exec 5>>config.log
	7742	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	7743	# would make configure fail if this is the last instruction.
	7744	$ac_cs_success \|\| as_fn_exit 1
	7745	fi
	7746	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	7747	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	7748	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	7749	fi
	7750
[7e91d4f]	7751
[9def87a]	7752	if test -z "$BUILD_RELEASE_TRUE"; then :
	7753	if test -z "$BUILD_DEBUG_TRUE"; then :
	7754	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: release & debug" >&5
	7755	$as_echo "$as_me: Building libcfa for target: release & debug" >&6;}
	7756	else
	7757	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: release" >&5
	7758	$as_echo "$as_me: Building libcfa for target: release" >&6;}
	7759	fi
	7760	else
[24f4671]	7761	if test -z "$BUILD_DEBUG_TRUE"; then :
[9def87a]	7762	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: debug" >&5
	7763	$as_echo "$as_me: Building libcfa for target: debug" >&6;}
[24f4671]	7764	else
	7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: Running cfa without libcfa" >&5
	7766	$as_echo "$as_me: Running cfa without libcfa" >&6;}
	7767	fi
[9def87a]	7768	fi
	7769
[5d6ce1f]	7770	# Final text
	7771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall configuraton completed. Type \"make -j 8 install\"." >&5
	7772	$as_echo "Cforall configuraton completed. Type \"make -j 8 install\"." >&6; }

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