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source: configure @ 077810d

ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc

Last change on this file since 077810d was 5222605, checked in by Thierry Delisle <tdelisle@…>, 8 years ago
Removed extraneous echoes and flags in jenkins build
Property mode set to `100755`
File size: 219.5 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=$AM_DEFAULT_VERBOSITY
	2494	fi
	2495	AM_BACKSLASH='\'
	2496
[00cc023]	2497
[90c3b1c]	2498	if test "x${CXXFLAGS}" = "x"; then
[6e4b913]	2499	export CXXFLAGS="-std=c++11 -g ${CXXFLAGS}" # defaults, no -O2 for debugging and failures
[90c3b1c]	2500	else
[6e4b913]	2501	export CXXFLAGS="-std=c++11 ${CXXFLAGS}" # flags from configure command
[90c3b1c]	2502	fi
	2503
[ee51534]	2504	am__api_version='1.11'
[00cc023]	2505
[3b77289]	2506	# Find a good install program. We prefer a C program (faster),
	2507	# so one script is as good as another. But avoid the broken or
	2508	# incompatible versions:
	2509	# SysV /etc/install, /usr/sbin/install
	2510	# SunOS /usr/etc/install
	2511	# IRIX /sbin/install
	2512	# AIX /bin/install
	2513	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2514	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2515	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2516	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2517	# OS/2's system install, which has a completely different semantic
	2518	# ./install, which can be erroneously created by make from ./install.sh.
	2519	# Reject install programs that cannot install multiple files.
	2520	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	2521	$as_echo_n "checking for a BSD-compatible install... " >&6; }
	2522	if test -z "$INSTALL"; then
	2523	if ${ac_cv_path_install+:} false; then :
	2524	$as_echo_n "(cached) " >&6
	2525	else
	2526	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2527	for as_dir in $PATH
	2528	do
	2529	IFS=$as_save_IFS
	2530	test -z "$as_dir" && as_dir=.
	2531	# Account for people who put trailing slashes in PATH elements.
	2532	case $as_dir/ in #((
	2533	./ \| .// \| /[cC]/* \| \
	2534	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	2535	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
	2536	/usr/ucb/* ) ;;
	2537	*)
	2538	# OSF1 and SCO ODT 3.0 have their own names for install.
	2539	# Don't use installbsd from OSF since it installs stuff as root
	2540	# by default.
	2541	for ac_prog in ginstall scoinst install; do
	2542	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2543	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
[3b77289]	2544	if test $ac_prog = install &&
	2545	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2546	# AIX install. It has an incompatible calling convention.
	2547	:
	2548	elif test $ac_prog = install &&
	2549	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	2550	# program-specific install script used by HP pwplus--don't use.
	2551	:
	2552	else
	2553	rm -rf conftest.one conftest.two conftest.dir
	2554	echo one > conftest.one
	2555	echo two > conftest.two
	2556	mkdir conftest.dir
	2557	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	2558	test -s conftest.one && test -s conftest.two &&
	2559	test -s conftest.dir/conftest.one &&
	2560	test -s conftest.dir/conftest.two
	2561	then
	2562	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	2563	break 3
	2564	fi
	2565	fi
	2566	fi
	2567	done
	2568	done
	2569	;;
	2570	esac
	2571
	2572	done
	2573	IFS=$as_save_IFS
	2574
	2575	rm -rf conftest.one conftest.two conftest.dir
	2576
	2577	fi
	2578	if test "${ac_cv_path_install+set}" = set; then
	2579	INSTALL=$ac_cv_path_install
	2580	else
	2581	# As a last resort, use the slow shell script. Don't cache a
	2582	# value for INSTALL within a source directory, because that will
	2583	# break other packages using the cache if that directory is
	2584	# removed, or if the value is a relative name.
	2585	INSTALL=$ac_install_sh
	2586	fi
	2587	fi
	2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
	2589	$as_echo "$INSTALL" >&6; }
	2590
	2591	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	2592	# It thinks the first close brace ends the variable substitution.
	2593	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	2594
	2595	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	2596
	2597	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	2598
	2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
	2600	$as_echo_n "checking whether build environment is sane... " >&6; }
[ee51534]	2601	# Just in case
	2602	sleep 1
	2603	echo timestamp > conftest.file
[3b77289]	2604	# Reject unsafe characters in $srcdir or the absolute working directory
	2605	# name. Accept space and tab only in the latter.
	2606	am_lf='
	2607	'
	2608	case `pwd` in
	2609	[\\\"\#\$\&\'\`$am_lf])
	2610	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
	2611	esac
	2612	case $srcdir in
	2613	[\\\"\#\$\&\'\`$am_lf\ \ ])
[ee51534]	2614	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
[3b77289]	2615	esac
	2616
[ee51534]	2617	# Do `set' in a subshell so we don't clobber the current shell's
[3b77289]	2618	# arguments. Must try -L first in case configure is actually a
	2619	# symlink; some systems play weird games with the mod time of symlinks
	2620	# (eg FreeBSD returns the mod time of the symlink's containing
	2621	# directory).
	2622	if (
[ee51534]	2623	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
	2624	if test "$*" = "X"; then
	2625	# -L didn't work.
	2626	set X `ls -t "$srcdir/configure" conftest.file`
	2627	fi
	2628	rm -f conftest.file
	2629	if test "$*" != "X $srcdir/configure conftest.file" \
	2630	&& test "$*" != "X conftest.file $srcdir/configure"; then
	2631
	2632	# If neither matched, then we have a broken ls. This can happen
	2633	# if, for instance, CONFIG_SHELL is bash and it inherits a
	2634	# broken ls alias from the environment. This has actually
	2635	# happened. Such a system could not be considered "sane".
	2636	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
	2637	alias in your environment" "$LINENO" 5
	2638	fi
	2639
[3b77289]	2640	test "$2" = conftest.file
	2641	)
	2642	then
	2643	# Ok.
	2644	:
	2645	else
	2646	as_fn_error $? "newly created file is older than distributed files!
	2647	Check your system clock" "$LINENO" 5
	2648	fi
	2649	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2650	$as_echo "yes" >&6; }
	2651	test "$program_prefix" != NONE &&
	2652	program_transform_name="s&^&$program_prefix&;$program_transform_name"
	2653	# Use a double $ so make ignores it.
	2654	test "$program_suffix" != NONE &&
	2655	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
	2656	# Double any \ or $.
	2657	# By default was `s,x,x', remove it if useless.
	2658	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
	2659	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
	2660
	2661	# expand $ac_aux_dir to an absolute path
	2662	am_aux_dir=`cd $ac_aux_dir && pwd`
	2663
	2664	if test x"${MISSING+set}" != xset; then
	2665	case $am_aux_dir in
	2666	\ \| \ )
	2667	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
	2668	*)
	2669	MISSING="\${SHELL} $am_aux_dir/missing" ;;
	2670	esac
	2671	fi
	2672	# Use eval to expand $SHELL
[ee51534]	2673	if eval "$MISSING --run true"; then
	2674	am_missing_run="$MISSING --run "
[3b77289]	2675	else
	2676	am_missing_run=
[ee51534]	2677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
	2678	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
[3b77289]	2679	fi
	2680
	2681	if test x"${install_sh}" != xset; then
	2682	case $am_aux_dir in
	2683	\ \| \ )
	2684	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
	2685	*)
	2686	install_sh="\${SHELL} $am_aux_dir/install-sh"
	2687	esac
	2688	fi
	2689
[ee51534]	2690	# Installed binaries are usually stripped using `strip' when the user
	2691	# run `make install-strip'. However `strip' might not be the right
[3b77289]	2692	# tool to use in cross-compilation environments, therefore Automake
[ee51534]	2693	# will honor the `STRIP' environment variable to overrule this program.
[3b77289]	2694	if test "$cross_compiling" != no; then
	2695	if test -n "$ac_tool_prefix"; then
	2696	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
	2697	set dummy ${ac_tool_prefix}strip; ac_word=$2
	2698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2699	$as_echo_n "checking for $ac_word... " >&6; }
	2700	if ${ac_cv_prog_STRIP+:} false; then :
	2701	$as_echo_n "(cached) " >&6
	2702	else
	2703	if test -n "$STRIP"; then
	2704	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	2705	else
	2706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2707	for as_dir in $PATH
	2708	do
	2709	IFS=$as_save_IFS
	2710	test -z "$as_dir" && as_dir=.
	2711	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2712	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2713	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	2714	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2715	break 2
	2716	fi
	2717	done
	2718	done
	2719	IFS=$as_save_IFS
	2720
	2721	fi
	2722	fi
	2723	STRIP=$ac_cv_prog_STRIP
	2724	if test -n "$STRIP"; then
	2725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
	2726	$as_echo "$STRIP" >&6; }
	2727	else
	2728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2729	$as_echo "no" >&6; }
	2730	fi
	2731
	2732
	2733	fi
	2734	if test -z "$ac_cv_prog_STRIP"; then
	2735	ac_ct_STRIP=$STRIP
	2736	# Extract the first word of "strip", so it can be a program name with args.
	2737	set dummy strip; ac_word=$2
	2738	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2739	$as_echo_n "checking for $ac_word... " >&6; }
	2740	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
	2741	$as_echo_n "(cached) " >&6
	2742	else
	2743	if test -n "$ac_ct_STRIP"; then
	2744	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	2745	else
	2746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2747	for as_dir in $PATH
	2748	do
	2749	IFS=$as_save_IFS
	2750	test -z "$as_dir" && as_dir=.
	2751	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2752	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2753	ac_cv_prog_ac_ct_STRIP="strip"
	2754	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2755	break 2
	2756	fi
	2757	done
	2758	done
	2759	IFS=$as_save_IFS
	2760
	2761	fi
	2762	fi
	2763	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	2764	if test -n "$ac_ct_STRIP"; then
	2765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
	2766	$as_echo "$ac_ct_STRIP" >&6; }
	2767	else
	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2769	$as_echo "no" >&6; }
	2770	fi
	2771
	2772	if test "x$ac_ct_STRIP" = x; then
	2773	STRIP=":"
	2774	else
	2775	case $cross_compiling:$ac_tool_warned in
	2776	yes:)
	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	2778	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	2779	ac_tool_warned=yes ;;
	2780	esac
	2781	STRIP=$ac_ct_STRIP
	2782	fi
	2783	else
	2784	STRIP="$ac_cv_prog_STRIP"
	2785	fi
	2786
	2787	fi
	2788	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
	2789
	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
	2791	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
	2792	if test -z "$MKDIR_P"; then
	2793	if ${ac_cv_path_mkdir+:} false; then :
	2794	$as_echo_n "(cached) " >&6
	2795	else
	2796	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2797	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
	2798	do
	2799	IFS=$as_save_IFS
	2800	test -z "$as_dir" && as_dir=.
	2801	for ac_prog in mkdir gmkdir; do
	2802	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2803	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
[3b77289]	2804	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	2805	'mkdir (GNU coreutils) '* \| \
	2806	'mkdir (coreutils) '* \| \
	2807	'mkdir (fileutils) '4.1*)
	2808	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	2809	break 3;;
	2810	esac
	2811	done
	2812	done
	2813	done
	2814	IFS=$as_save_IFS
	2815
	2816	fi
	2817
	2818	test -d ./--version && rmdir ./--version
	2819	if test "${ac_cv_path_mkdir+set}" = set; then
	2820	MKDIR_P="$ac_cv_path_mkdir -p"
	2821	else
	2822	# As a last resort, use the slow shell script. Don't cache a
	2823	# value for MKDIR_P within a source directory, because that will
	2824	# break other packages using the cache if that directory is
	2825	# removed, or if the value is a relative name.
	2826	MKDIR_P="$ac_install_sh -d"
	2827	fi
	2828	fi
	2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
	2830	$as_echo "$MKDIR_P" >&6; }
	2831
[ee51534]	2832	mkdir_p="$MKDIR_P"
	2833	case $mkdir_p in
	2834	[\\/$]* \| ?:[\\/]*) ;;
	2835	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
	2836	esac
	2837
[3b77289]	2838	for ac_prog in gawk mawk nawk awk
	2839	do
	2840	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2841	set dummy $ac_prog; ac_word=$2
	2842	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	2843	$as_echo_n "checking for $ac_word... " >&6; }
	2844	if ${ac_cv_prog_AWK+:} false; then :
	2845	$as_echo_n "(cached) " >&6
	2846	else
	2847	if test -n "$AWK"; then
	2848	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	2849	else
	2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2851	for as_dir in $PATH
	2852	do
	2853	IFS=$as_save_IFS
	2854	test -z "$as_dir" && as_dir=.
	2855	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	2857	ac_cv_prog_AWK="$ac_prog"
	2858	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	2859	break 2
	2860	fi
	2861	done
	2862	done
	2863	IFS=$as_save_IFS
	2864
	2865	fi
	2866	fi
	2867	AWK=$ac_cv_prog_AWK
	2868	if test -n "$AWK"; then
	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
	2870	$as_echo "$AWK" >&6; }
	2871	else
	2872	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2873	$as_echo "no" >&6; }
	2874	fi
	2875
	2876
	2877	test -n "$AWK" && break
	2878	done
	2879
	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	2881	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
	2882	set x ${MAKE-make}
	2883	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	2884	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	2885	$as_echo_n "(cached) " >&6
	2886	else
	2887	cat >conftest.make <<\_ACEOF
	2888	SHELL = /bin/sh
	2889	all:
	2890	@echo '@@@%%%=$(MAKE)=@@@%%%'
	2891	_ACEOF
	2892	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
	2893	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	2894	@@@%%%=?=@@@%%%*)
	2895	eval ac_cv_prog_make_${ac_make}_set=yes;;
	2896	*)
	2897	eval ac_cv_prog_make_${ac_make}_set=no;;
	2898	esac
	2899	rm -f conftest.make
	2900	fi
	2901	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	2903	$as_echo "yes" >&6; }
	2904	SET_MAKE=
	2905	else
	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	2907	$as_echo "no" >&6; }
	2908	SET_MAKE="MAKE=${MAKE-make}"
	2909	fi
	2910
	2911	rm -rf .tst 2>/dev/null
	2912	mkdir .tst 2>/dev/null
	2913	if test -d .tst; then
	2914	am__leading_dot=.
	2915	else
	2916	am__leading_dot=_
	2917	fi
	2918	rmdir .tst 2>/dev/null
	2919
	2920	if test "`cd $srcdir && pwd`" != "`pwd`"; then
	2921	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
	2922	# is not polluted with repeated "-I."
	2923	am__isrc=' -I$(srcdir)'
	2924	# test to see if srcdir already configured
	2925	if test -f $srcdir/config.status; then
	2926	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
	2927	fi
	2928	fi
	2929
	2930	# test whether we have cygpath
	2931	if test -z "$CYGPATH_W"; then
	2932	if (cygpath --version) >/dev/null 2>/dev/null; then
	2933	CYGPATH_W='cygpath -w'
	2934	else
	2935	CYGPATH_W=echo
	2936	fi
	2937	fi
	2938
	2939
	2940	# Define the identity of the package.
[b87a5ed]	2941	PACKAGE='cfa-cc'
[4b1afb6]	2942	VERSION='1.0.0.0'
[3b77289]	2943
	2944
	2945	cat >>confdefs.h <<_ACEOF
	2946	#define PACKAGE "$PACKAGE"
	2947	_ACEOF
	2948
	2949
	2950	cat >>confdefs.h <<_ACEOF
	2951	#define VERSION "$VERSION"
	2952	_ACEOF
	2953
	2954	# Some tools Automake needs.
	2955
	2956	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
	2957
	2958
	2959	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
	2960
	2961
	2962	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
	2963
	2964
	2965	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
	2966
	2967
	2968	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
	2969
	2970	# We need awk for the "check" target. The system "awk" is bad on
	2971	# some platforms.
	2972	# Always define AMTAR for backward compatibility. Yes, it's still used
	2973	# in the wild :-( We should find a proper way to deprecate it ...
	2974	AMTAR='$${TAR-tar}'
	2975
	2976	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
	2977
	2978
	2979
	2980
[7e91d4f]	2981
[5d6ce1f]	2982
[6aa5ec0f]	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
	2984	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
	2985	# Check whether --enable-maintainer-mode was given.
	2986	if test "${enable_maintainer_mode+set}" = set; then :
	2987	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
	2988	else
[a61fea9a]	2989	USE_MAINTAINER_MODE=yes
[6aa5ec0f]	2990	fi
	2991
	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
	2993	$as_echo "$USE_MAINTAINER_MODE" >&6; }
	2994	if test $USE_MAINTAINER_MODE = yes; then
	2995	MAINTAINER_MODE_TRUE=
	2996	MAINTAINER_MODE_FALSE='#'
	2997	else
	2998	MAINTAINER_MODE_TRUE='#'
	2999	MAINTAINER_MODE_FALSE=
	3000	fi
	3001
	3002	MAINT=$MAINTAINER_MODE_TRUE
	3003
[6e4b913]	3004	# may require auto* software to be installed
[6aa5ec0f]	3005
[df47e2f]	3006	# Allow program name tansformation
[65e9bc1]	3007	# will fill program_transform_name with appropriate sed regex
[df47e2f]	3008
	3009
	3010	#Trasforming cc1 will break compilation
[65e9bc1]	3011	if test "${program_transform_name}" = ""; then
	3012	as_fn_error $? "Program transform not supported.
	3013	Use --with-cfa-name='[Desired name here]' instead" "$LINENO" 5
[df47e2f]	3014	fi
	3015
[796cea3]	3016
	3017	# Check whether --with-cfa-name was given.
	3018	if test "${with_cfa_name+set}" = set; then :
	3019	withval=$with_cfa_name; cfa_name=$withval
	3020	else
	3021	cfa_name="cfa"
	3022	fi
	3023
	3024
[df47e2f]	3025	#Define the new name of the installed command
	3026	CFA_NAME=${cfa_name}
	3027
	3028
[65c61ec]	3029	rm -f version
[2042d41]	3030	echo ${PACKAGE_VERSION} > version # file containing version number for other tools
[65c61ec]	3031	chmod ugo-w version
[2042d41]	3032	ver_major=`cut -d '.' -f1 version` # subdivide version number into components at periods
	3033	ver_minor=`cut -d '.' -f2 version`
	3034	ver_patch=`cut -d '.' -f3 version`
	3035	ver_build=`cut -d '.' -f4 version`
[ec129c4]	3036
[4b1afb6]	3037	# AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version'])
[ec129c4]	3038
[47a8d17]	3039	cat >>confdefs.h <<_ACEOF
	3040	#define CFA_VERSION_MAJOR ${ver_major}
	3041	_ACEOF
	3042
	3043
	3044	cat >>confdefs.h <<_ACEOF
	3045	#define CFA_VERSION_MINOR ${ver_minor}
	3046	_ACEOF
	3047
	3048
	3049	cat >>confdefs.h <<_ACEOF
	3050	#define CFA_VERSION_PATCH ${ver_patch}
	3051	_ACEOF
	3052
	3053
	3054	cat >>confdefs.h <<_ACEOF
	3055	#define CFA_VERSION_BUILD ${ver_build}
	3056	_ACEOF
[ec129c4]	3057
	3058
[47a8d17]	3059	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3060	#define CFA_VERSION_SHORT "${ver_major}"
[47a8d17]	3061	_ACEOF
	3062
	3063
	3064	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3065	#define CFA_VERSION "${ver_major}.${ver_minor}"
[47a8d17]	3066	_ACEOF
	3067
	3068
	3069	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3070	#define CFA_VERSION_LONG "${ver_major}.${ver_minor}.${ver_patch}"
[47a8d17]	3071	_ACEOF
	3072
	3073
	3074	cat >>confdefs.h <<_ACEOF
[4b1afb6]	3075	#define CFA_VERSION_FULL "${ver_major}.${ver_minor}.${ver_patch}.${ver_build}"
[47a8d17]	3076	_ACEOF
[ec129c4]	3077
	3078
[5d6ce1f]	3079	# Installation paths
	3080
	3081
	3082	# Check whether --with-backend-compiler was given.
	3083	if test "${with_backend_compiler+set}" = set; then :
[e24f13a]	3084	withval=$with_backend_compiler; backendcompiler=$withval
[5d6ce1f]	3085	else
[e24f13a]	3086	backendcompiler=""
[5d6ce1f]	3087	fi
	3088
[6e4b913]	3089	if test "x$backendcompiler" != "x"; then
[e24f13a]	3090	BACKEND_CC=${backendcompiler}
	3091	else
[00cc023]	3092	# Extract the first word of "gcc", so it can be a program name with args.
[5d6ce1f]	3093	set dummy gcc; ac_word=$2
[3b77289]	3094	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3095	$as_echo_n "checking for $ac_word... " >&6; }
[e24f13a]	3096	if ${ac_cv_path_BACKEND_CC+:} false; then :
[3b77289]	3097	$as_echo_n "(cached) " >&6
	3098	else
[e24f13a]	3099	case $BACKEND_CC in
[5d6ce1f]	3100	[\\/]* \| ?:[\\/]*)
[e24f13a]	3101	ac_cv_path_BACKEND_CC="$BACKEND_CC" # Let the user override the test with a path.
[5d6ce1f]	3102	;;
	3103	*)
	3104	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
[3b77289]	3105	for as_dir in $PATH
	3106	do
	3107	IFS=$as_save_IFS
	3108	test -z "$as_dir" && as_dir=.
	3109	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3110	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[e24f13a]	3111	ac_cv_path_BACKEND_CC="$as_dir/$ac_word$ac_exec_ext"
[3b77289]	3112	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3113	break 2
	3114	fi
	3115	done
	3116	done
	3117	IFS=$as_save_IFS
	3118
[5d6ce1f]	3119	;;
	3120	esac
[3b77289]	3121	fi
[e24f13a]	3122	BACKEND_CC=$ac_cv_path_BACKEND_CC
	3123	if test -n "$BACKEND_CC"; then
	3124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKEND_CC" >&5
	3125	$as_echo "$BACKEND_CC" >&6; }
[5d6ce1f]	3126	else
	3127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3128	$as_echo "no" >&6; }
	3129	fi
	3130
[6e4b913]	3131	# check gcc installed
[e24f13a]	3132	if test "x$BACKEND_CC" = "x"; then
[00cc023]	3133	as_fn_error $? "some version of gcc is needed. Get it at ftp://ftp.gnu.org" "$LINENO" 5
	3134	exit 1
	3135	fi
[e24f13a]	3136	fi
[5d6ce1f]	3137
	3138	cat >>confdefs.h <<_ACEOF
[e24f13a]	3139	#define CFA_BACKEND_CC "${BACKEND_CC}"
[5d6ce1f]	3140	_ACEOF
	3141
	3142
	3143
[9def87a]	3144
	3145
	3146	# Check whether --enable-target-release was given.
	3147	if test "${enable_target_release+set}" = set; then :
	3148	enableval=$enable_target_release;
	3149	fi
	3150
	3151	# Check whether --enable-target-debug was given.
	3152	if test "${enable_target_debug+set}" = set; then :
	3153	enableval=$enable_target_debug;
	3154	fi
	3155
[facc44f]	3156	# Check whether --enable-threading was given.
	3157	if test "${enable_threading+set}" = set; then :
	3158	enableval=$enable_threading; case "${enableval}" in
[a62cbb3]	3159	yes) build_threading="yes" ;;
[facc44f]	3160	no) build_threading="no" ;;
	3161	*) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;;
	3162	esac
	3163	else
	3164	build_threading="yes"
	3165	fi
	3166
[9def87a]	3167
	3168	case "$enable_target_release" in
	3169	yes)
	3170	case "$enable_target_debug" in
	3171	yes)
	3172	build_release="yes"
	3173	build_debug="yes"
	3174	;;
	3175	no)
	3176	build_release="yes"
	3177	build_debug="no"
	3178	;;
	3179	*)
	3180	build_release="yes"
	3181	build_debug="no"
	3182	;;
	3183	esac
	3184	;;
	3185	no)
	3186	case "$enable_target_debug" in
	3187	yes)
	3188	build_release="no"
	3189	build_debug="yes"
	3190	;;
	3191	no)
[24f4671]	3192	build_release="no"
	3193	build_debug="no"
[9def87a]	3194	;;
	3195	*)
	3196	build_release="no"
	3197	build_debug="yes"
	3198	;;
	3199	esac
	3200	;;
	3201	*)
	3202	case "$enable_target_debug" in
	3203	yes)
	3204	build_release="no"
	3205	build_debug="yes"
	3206	;;
	3207	no)
	3208	build_release="yes"
	3209	build_debug="no"
	3210	;;
	3211	*)
	3212	build_release="yes"
	3213	build_debug="yes"
	3214	;;
	3215	esac
	3216	;;
	3217	esac
	3218
	3219	if test "x$build_release" = "xyes"; then
	3220	BUILD_RELEASE_TRUE=
	3221	BUILD_RELEASE_FALSE='#'
	3222	else
	3223	BUILD_RELEASE_TRUE='#'
	3224	BUILD_RELEASE_FALSE=
	3225	fi
	3226
	3227	if test "x$build_debug" = "xyes"; then
	3228	BUILD_DEBUG_TRUE=
	3229	BUILD_DEBUG_FALSE='#'
	3230	else
	3231	BUILD_DEBUG_TRUE='#'
	3232	BUILD_DEBUG_FALSE=
	3233	fi
	3234
[24f4671]	3235	if test "x$build_release$build_debug" = "xnono"; then
	3236	BUILD_NO_LIB_TRUE=
	3237	BUILD_NO_LIB_FALSE='#'
	3238	else
	3239	BUILD_NO_LIB_TRUE='#'
	3240	BUILD_NO_LIB_FALSE=
	3241	fi
	3242
[facc44f]	3243	if test "x$build_threading" = "xyes"; then
	3244	BUILD_CONCURRENCY_TRUE=
	3245	BUILD_CONCURRENCY_FALSE='#'
	3246	else
	3247	BUILD_CONCURRENCY_TRUE='#'
	3248	BUILD_CONCURRENCY_FALSE=
	3249	fi
	3250
[9def87a]	3251
[5d6ce1f]	3252	if test "x$prefix" = "xNONE"; then
[00cc023]	3253	cfa_prefix=${ac_default_prefix}
[5d6ce1f]	3254	else
[00cc023]	3255	cfa_prefix=${prefix}
[5d6ce1f]	3256	fi
	3257
	3258	cat >>confdefs.h <<_ACEOF
	3259	#define CFA_PREFIX "${cfa_prefix}"
	3260	_ACEOF
	3261
	3262	CFA_PREFIX=${cfa_prefix}
	3263
	3264
	3265	if test "$includedir" = '${prefix}/include'; then
[df47e2f]	3266	cfa_incdir="${cfa_prefix}/include/${cfa_name}"
[5d6ce1f]	3267	else
[faf8857]	3268	cfa_incdir=${includedir}
[5d6ce1f]	3269	fi
	3270
	3271	cat >>confdefs.h <<_ACEOF
	3272	#define CFA_INCDIR "${cfa_incdir}"
	3273	_ACEOF
	3274
	3275	CFA_INCDIR=${cfa_incdir}
	3276
	3277
	3278	if test "$bindir" = '${exec_prefix}/bin'; then
	3279	cfa_bindir="${cfa_prefix}/bin"
	3280	else
	3281	cfa_bindir=${bindir}
[3b77289]	3282	fi
[5d6ce1f]	3283
	3284	cat >>confdefs.h <<_ACEOF
	3285	#define CFA_BINDIR "${cfa_bindir}"
	3286	_ACEOF
	3287
	3288	CFA_BINDIR=${cfa_bindir}
	3289
	3290
	3291	if test "$libdir" = '${exec_prefix}/lib'; then
[df47e2f]	3292	cfa_libdir="${cfa_prefix}/lib/${cfa_name}"
[3b77289]	3293	else
[5d6ce1f]	3294	cfa_libdir=${libdir}
[3b77289]	3295	fi
	3296
[5d6ce1f]	3297	cat >>confdefs.h <<_ACEOF
	3298	#define CFA_LIBDIR "${cfa_libdir}"
	3299	_ACEOF
	3300
	3301	CFA_LIBDIR=${cfa_libdir}
[3b77289]	3302
	3303
[e4745d7a]	3304	# Make sure we can run config.sub.
	3305	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
	3306	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
	3307
	3308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
	3309	$as_echo_n "checking build system type... " >&6; }
	3310	if ${ac_cv_build+:} false; then :
	3311	$as_echo_n "(cached) " >&6
	3312	else
	3313	ac_build_alias=$build_alias
	3314	test "x$ac_build_alias" = x &&
	3315	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
	3316	test "x$ac_build_alias" = x &&
	3317	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
	3318	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
	3319	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
	3320
	3321	fi
	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
	3323	$as_echo "$ac_cv_build" >&6; }
	3324	case $ac_cv_build in
	3325	--*) ;;
	3326	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
	3327	esac
	3328	build=$ac_cv_build
	3329	ac_save_IFS=$IFS; IFS='-'
	3330	set x $ac_cv_build
	3331	shift
	3332	build_cpu=$1
	3333	build_vendor=$2
	3334	shift; shift
	3335	# Remember, the first character of IFS is used to create $*,
	3336	# except with old shells:
	3337	build_os=$*
	3338	IFS=$ac_save_IFS
	3339	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
	3340
	3341
	3342	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
	3343	$as_echo_n "checking host system type... " >&6; }
	3344	if ${ac_cv_host+:} false; then :
	3345	$as_echo_n "(cached) " >&6
	3346	else
	3347	if test "x$host_alias" = x; then
	3348	ac_cv_host=$ac_cv_build
	3349	else
	3350	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
	3351	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
	3352	fi
	3353
	3354	fi
	3355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
	3356	$as_echo "$ac_cv_host" >&6; }
	3357	case $ac_cv_host in
	3358	--*) ;;
	3359	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
	3360	esac
	3361	host=$ac_cv_host
	3362	ac_save_IFS=$IFS; IFS='-'
	3363	set x $ac_cv_host
	3364	shift
	3365	host_cpu=$1
	3366	host_vendor=$2
	3367	shift; shift
	3368	# Remember, the first character of IFS is used to create $*,
	3369	# except with old shells:
	3370	host_os=$*
	3371	IFS=$ac_save_IFS
	3372	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
	3373
	3374
	3375	MACHINE_TYPE=$host_cpu
	3376
	3377
[3f414ef]	3378	if ! test "$host_cpu" = "$build_cpu"; then
	3379	case $host_cpu in
	3380	i386)
	3381	CFLAGS+="-m32"
	3382	CXXFLAGS+="-m32"
	3383	CFAFLAGS+="-m32"
	3384	LDFLAGS+="-m32"
	3385	;;
	3386	i686)
	3387	CFLAGS+="-m32"
	3388	CXXFLAGS+="-m32"
	3389	CFAFLAGS+="-m32"
	3390	LDFLAGS+="-m32"
	3391	;;
	3392	x86_64)
	3393	CFLAGS+="-m64"
	3394	CXXFLAGS+="-m64"
	3395	CFAFLAGS+="-m64"
	3396	LDFLAGS+="-m64"
	3397	;;
	3398	esac
	3399	fi
	3400
	3401
	3402	cat >>confdefs.h <<_ACEOF
	3403	#define CFA_FLAGS "${CFAFLAGS}"
	3404	_ACEOF
	3405
	3406	CFA_FLAGS=${CFAFLAGS}
	3407
	3408
[5d6ce1f]	3409	# Checks for programs.
[3b77289]	3410	ac_ext=cpp
	3411	ac_cpp='$CXXCPP $CPPFLAGS'
	3412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	3415	if test -z "$CXX"; then
	3416	if test -n "$CCC"; then
	3417	CXX=$CCC
	3418	else
	3419	if test -n "$ac_tool_prefix"; then
	3420	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	3421	do
	3422	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	3423	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3425	$as_echo_n "checking for $ac_word... " >&6; }
	3426	if ${ac_cv_prog_CXX+:} false; then :
	3427	$as_echo_n "(cached) " >&6
	3428	else
	3429	if test -n "$CXX"; then
	3430	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	3431	else
	3432	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3433	for as_dir in $PATH
	3434	do
	3435	IFS=$as_save_IFS
	3436	test -z "$as_dir" && as_dir=.
	3437	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3438	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	3439	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	3440	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3441	break 2
	3442	fi
	3443	done
	3444	done
	3445	IFS=$as_save_IFS
	3446
	3447	fi
	3448	fi
	3449	CXX=$ac_cv_prog_CXX
	3450	if test -n "$CXX"; then
	3451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
	3452	$as_echo "$CXX" >&6; }
	3453	else
	3454	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3455	$as_echo "no" >&6; }
	3456	fi
	3457
	3458
	3459	test -n "$CXX" && break
	3460	done
	3461	fi
	3462	if test -z "$CXX"; then
	3463	ac_ct_CXX=$CXX
	3464	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
	3465	do
	3466	# Extract the first word of "$ac_prog", so it can be a program name with args.
	3467	set dummy $ac_prog; ac_word=$2
	3468	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	3469	$as_echo_n "checking for $ac_word... " >&6; }
	3470	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
	3471	$as_echo_n "(cached) " >&6
	3472	else
	3473	if test -n "$ac_ct_CXX"; then
	3474	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	3475	else
	3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3477	for as_dir in $PATH
	3478	do
	3479	IFS=$as_save_IFS
	3480	test -z "$as_dir" && as_dir=.
	3481	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	3482	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	3483	ac_cv_prog_ac_ct_CXX="$ac_prog"
	3484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	3485	break 2
	3486	fi
	3487	done
	3488	done
	3489	IFS=$as_save_IFS
	3490
	3491	fi
	3492	fi
	3493	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	3494	if test -n "$ac_ct_CXX"; then
	3495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
	3496	$as_echo "$ac_ct_CXX" >&6; }
	3497	else
	3498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3499	$as_echo "no" >&6; }
	3500	fi
	3501
	3502
	3503	test -n "$ac_ct_CXX" && break
	3504	done
	3505
	3506	if test "x$ac_ct_CXX" = x; then
	3507	CXX="g++"
	3508	else
	3509	case $cross_compiling:$ac_tool_warned in
	3510	yes:)
	3511	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	3512	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	3513	ac_tool_warned=yes ;;
	3514	esac
	3515	CXX=$ac_ct_CXX
	3516	fi
	3517	fi
	3518
	3519	fi
	3520	fi
	3521	# Provide some information about the compiler.
	3522	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
	3523	set X $ac_compile
	3524	ac_compiler=$2
	3525	for ac_option in --version -v -V -qversion; do
	3526	{ { ac_try="$ac_compiler $ac_option >&5"
	3527	case "(($ac_try" in
	3528	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3529	*) ac_try_echo=$ac_try;;
	3530	esac
	3531	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3532	$as_echo "$ac_try_echo"; } >&5
	3533	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	3534	ac_status=$?
	3535	if test -s conftest.err; then
	3536	sed '10a\
	3537	... rest of stderr output deleted ...
	3538	10q' conftest.err >conftest.er1
	3539	cat conftest.er1 >&5
	3540	fi
	3541	rm -f conftest.er1 conftest.err
	3542	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3543	test $ac_status = 0; }
	3544	done
	3545
	3546	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3547	/* end confdefs.h. */
	3548
	3549	int
	3550	main ()
	3551	{
	3552
	3553	;
	3554	return 0;
	3555	}
	3556	_ACEOF
	3557	ac_clean_files_save=$ac_clean_files
	3558	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
	3559	# Try to create an executable without -o first, disregard a.out.
	3560	# It will help us diagnose broken compilers, and finding out an intuition
	3561	# of exeext.
	3562	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
	3563	$as_echo_n "checking whether the C++ compiler works... " >&6; }
	3564	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
	3565
	3566	# The possible output files:
	3567	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
	3568
	3569	ac_rmfiles=
	3570	for ac_file in $ac_files
	3571	do
	3572	case $ac_file in
	3573	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3574	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
	3575	esac
	3576	done
	3577	rm -f $ac_rmfiles
	3578
	3579	if { { ac_try="$ac_link_default"
	3580	case "(($ac_try" in
	3581	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3582	*) ac_try_echo=$ac_try;;
	3583	esac
	3584	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3585	$as_echo "$ac_try_echo"; } >&5
	3586	(eval "$ac_link_default") 2>&5
	3587	ac_status=$?
	3588	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3589	test $ac_status = 0; }; then :
	3590	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
	3591	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
	3592	# in a Makefile. We should not override ac_cv_exeext if it was cached,
	3593	# so that the user can short-circuit this test for compilers unknown to
	3594	# Autoconf.
	3595	for ac_file in $ac_files ''
	3596	do
	3597	test -f "$ac_file" \|\| continue
	3598	case $ac_file in
	3599	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
	3600	;;
	3601	[ab].out )
	3602	# We found the default executable, but exeext='' is most
	3603	# certainly right.
	3604	break;;
	3605	. )
	3606	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	3607	then :; else
	3608	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3609	fi
	3610	# We set ac_cv_exeext here because the later test for it is not
	3611	# safe: cross compilers may not add the suffix if given an `-o'
	3612	# argument, so we may need to know it at that point already.
	3613	# Even if this section looks crufty: it has the advantage of
	3614	# actually working.
	3615	break;;
	3616	* )
	3617	break;;
	3618	esac
	3619	done
	3620	test "$ac_cv_exeext" = no && ac_cv_exeext=
	3621
	3622	else
	3623	ac_file=''
	3624	fi
	3625	if test -z "$ac_file"; then :
	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	3627	$as_echo "no" >&6; }
	3628	$as_echo "$as_me: failed program was:" >&5
	3629	sed 's/^/\| /' conftest.$ac_ext >&5
	3630
	3631	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3632	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3633	as_fn_error 77 "C++ compiler cannot create executables
	3634	See \`config.log' for more details" "$LINENO" 5; }
	3635	else
	3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	3637	$as_echo "yes" >&6; }
	3638	fi
	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
	3640	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
	3641	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
	3642	$as_echo "$ac_file" >&6; }
	3643	ac_exeext=$ac_cv_exeext
	3644
	3645	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
	3646	ac_clean_files=$ac_clean_files_save
	3647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
	3648	$as_echo_n "checking for suffix of executables... " >&6; }
	3649	if { { ac_try="$ac_link"
	3650	case "(($ac_try" in
	3651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3652	*) ac_try_echo=$ac_try;;
	3653	esac
	3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3655	$as_echo "$ac_try_echo"; } >&5
	3656	(eval "$ac_link") 2>&5
	3657	ac_status=$?
	3658	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3659	test $ac_status = 0; }; then :
	3660	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	3661	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	3662	# work properly (i.e., refer to `conftest.exe'), while it won't with
	3663	# `rm'.
	3664	for ac_file in conftest.exe conftest conftest.*; do
	3665	test -f "$ac_file" \|\| continue
	3666	case $ac_file in
	3667	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
	3668	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	3669	break;;
	3670	* ) break;;
	3671	esac
	3672	done
	3673	else
	3674	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3675	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3676	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
	3677	See \`config.log' for more details" "$LINENO" 5; }
	3678	fi
	3679	rm -f conftest conftest$ac_cv_exeext
	3680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
	3681	$as_echo "$ac_cv_exeext" >&6; }
	3682
	3683	rm -f conftest.$ac_ext
	3684	EXEEXT=$ac_cv_exeext
	3685	ac_exeext=$EXEEXT
	3686	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3687	/* end confdefs.h. */
	3688	#include <stdio.h>
	3689	int
	3690	main ()
	3691	{
	3692	FILE *f = fopen ("conftest.out", "w");
	3693	return ferror (f) \|\| fclose (f) != 0;
	3694
	3695	;
	3696	return 0;
	3697	}
	3698	_ACEOF
	3699	ac_clean_files="$ac_clean_files conftest.out"
	3700	# Check that the compiler produces executables we can run. If not, either
	3701	# the compiler is broken, or we cross compile.
	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
	3703	$as_echo_n "checking whether we are cross compiling... " >&6; }
	3704	if test "$cross_compiling" != yes; then
	3705	{ { ac_try="$ac_link"
	3706	case "(($ac_try" in
	3707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3708	*) ac_try_echo=$ac_try;;
	3709	esac
	3710	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3711	$as_echo "$ac_try_echo"; } >&5
	3712	(eval "$ac_link") 2>&5
	3713	ac_status=$?
	3714	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3715	test $ac_status = 0; }
	3716	if { ac_try='./conftest$ac_cv_exeext'
	3717	{ { case "(($ac_try" in
	3718	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3719	*) ac_try_echo=$ac_try;;
	3720	esac
	3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3722	$as_echo "$ac_try_echo"; } >&5
	3723	(eval "$ac_try") 2>&5
	3724	ac_status=$?
	3725	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3726	test $ac_status = 0; }; }; then
	3727	cross_compiling=no
	3728	else
	3729	if test "$cross_compiling" = maybe; then
	3730	cross_compiling=yes
	3731	else
	3732	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3733	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3734	as_fn_error $? "cannot run C++ compiled programs.
	3735	If you meant to cross compile, use \`--host'.
	3736	See \`config.log' for more details" "$LINENO" 5; }
	3737	fi
	3738	fi
	3739	fi
	3740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
	3741	$as_echo "$cross_compiling" >&6; }
	3742
	3743	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
	3744	ac_clean_files=$ac_clean_files_save
	3745	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
	3746	$as_echo_n "checking for suffix of object files... " >&6; }
	3747	if ${ac_cv_objext+:} false; then :
	3748	$as_echo_n "(cached) " >&6
	3749	else
	3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3751	/* end confdefs.h. */
	3752
	3753	int
	3754	main ()
	3755	{
	3756
	3757	;
	3758	return 0;
	3759	}
	3760	_ACEOF
	3761	rm -f conftest.o conftest.obj
	3762	if { { ac_try="$ac_compile"
	3763	case "(($ac_try" in
	3764	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3765	*) ac_try_echo=$ac_try;;
	3766	esac
	3767	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	3768	$as_echo "$ac_try_echo"; } >&5
	3769	(eval "$ac_compile") 2>&5
	3770	ac_status=$?
	3771	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	3772	test $ac_status = 0; }; then :
	3773	for ac_file in conftest.o conftest.obj conftest.*; do
	3774	test -f "$ac_file" \|\| continue;
	3775	case $ac_file in
	3776	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
	3777	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	3778	break;;
	3779	esac
	3780	done
	3781	else
	3782	$as_echo "$as_me: failed program was:" >&5
	3783	sed 's/^/\| /' conftest.$ac_ext >&5
	3784
	3785	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	3786	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	3787	as_fn_error $? "cannot compute suffix of object files: cannot compile
	3788	See \`config.log' for more details" "$LINENO" 5; }
	3789	fi
	3790	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	3791	fi
	3792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
	3793	$as_echo "$ac_cv_objext" >&6; }
	3794	OBJEXT=$ac_cv_objext
	3795	ac_objext=$OBJEXT
	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
	3797	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
	3798	if ${ac_cv_cxx_compiler_gnu+:} false; then :
	3799	$as_echo_n "(cached) " >&6
	3800	else
	3801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3802	/* end confdefs.h. */
	3803
	3804	int
	3805	main ()
	3806	{
	3807	#ifndef __GNUC__
	3808	choke me
	3809	#endif
	3810
	3811	;
	3812	return 0;
	3813	}
	3814	_ACEOF
	3815	if ac_fn_cxx_try_compile "$LINENO"; then :
	3816	ac_compiler_gnu=yes
	3817	else
	3818	ac_compiler_gnu=no
	3819	fi
	3820	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3821	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	3822
	3823	fi
	3824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
	3825	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
	3826	if test $ac_compiler_gnu = yes; then
	3827	GXX=yes
	3828	else
	3829	GXX=
	3830	fi
	3831	ac_test_CXXFLAGS=${CXXFLAGS+set}
	3832	ac_save_CXXFLAGS=$CXXFLAGS
	3833	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
	3834	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
	3835	if ${ac_cv_prog_cxx_g+:} false; then :
	3836	$as_echo_n "(cached) " >&6
	3837	else
	3838	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
	3839	ac_cxx_werror_flag=yes
	3840	ac_cv_prog_cxx_g=no
	3841	CXXFLAGS="-g"
	3842	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3843	/* end confdefs.h. */
	3844
	3845	int
	3846	main ()
	3847	{
	3848
	3849	;
	3850	return 0;
	3851	}
	3852	_ACEOF
	3853	if ac_fn_cxx_try_compile "$LINENO"; then :
	3854	ac_cv_prog_cxx_g=yes
	3855	else
	3856	CXXFLAGS=""
	3857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3858	/* end confdefs.h. */
	3859
	3860	int
	3861	main ()
	3862	{
	3863
	3864	;
	3865	return 0;
	3866	}
	3867	_ACEOF
	3868	if ac_fn_cxx_try_compile "$LINENO"; then :
	3869
	3870	else
	3871	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3872	CXXFLAGS="-g"
	3873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	3874	/* end confdefs.h. */
	3875
	3876	int
	3877	main ()
	3878	{
	3879
	3880	;
	3881	return 0;
	3882	}
	3883	_ACEOF
	3884	if ac_fn_cxx_try_compile "$LINENO"; then :
	3885	ac_cv_prog_cxx_g=yes
	3886	fi
	3887	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3888	fi
	3889	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3890	fi
	3891	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	3892	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	3893	fi
	3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
	3895	$as_echo "$ac_cv_prog_cxx_g" >&6; }
	3896	if test "$ac_test_CXXFLAGS" = set; then
	3897	CXXFLAGS=$ac_save_CXXFLAGS
	3898	elif test $ac_cv_prog_cxx_g = yes; then
	3899	if test "$GXX" = yes; then
	3900	CXXFLAGS="-g -O2"
	3901	else
	3902	CXXFLAGS="-g"
	3903	fi
	3904	else
	3905	if test "$GXX" = yes; then
	3906	CXXFLAGS="-O2"
	3907	else
	3908	CXXFLAGS=
	3909	fi
	3910	fi
	3911	ac_ext=c
	3912	ac_cpp='$CPP $CPPFLAGS'
	3913	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3914	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3915	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3916	DEPDIR="${am__leading_dot}deps"
	3917
	3918	ac_config_commands="$ac_config_commands depfiles"
	3919
	3920
	3921	am_make=${MAKE-make}
	3922	cat > confinc << 'END'
	3923	am__doit:
	3924	@echo this is the am__doit target
	3925	.PHONY: am__doit
	3926	END
	3927	# If we don't find an include directive, just comment out the code.
	3928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
	3929	$as_echo_n "checking for style of include used by $am_make... " >&6; }
	3930	am__include="#"
	3931	am__quote=
	3932	_am_result=none
	3933	# First try GNU make style include.
	3934	echo "include confinc" > confmf
[ee51534]	3935	# Ignore all kinds of additional output from `make'.
[3b77289]	3936	case `$am_make -s -f confmf 2> /dev/null` in #(
	3937	the\ am__doit\ target)
	3938	am__include=include
	3939	am__quote=
	3940	_am_result=GNU
	3941	;;
	3942	esac
	3943	# Now try BSD make style include.
	3944	if test "$am__include" = "#"; then
	3945	echo '.include "confinc"' > confmf
	3946	case `$am_make -s -f confmf 2> /dev/null` in #(
	3947	the\ am__doit\ target)
	3948	am__include=.include
	3949	am__quote="\""
	3950	_am_result=BSD
	3951	;;
	3952	esac
	3953	fi
	3954
	3955
	3956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
	3957	$as_echo "$_am_result" >&6; }
	3958	rm -f confinc confmf
	3959
	3960	# Check whether --enable-dependency-tracking was given.
	3961	if test "${enable_dependency_tracking+set}" = set; then :
	3962	enableval=$enable_dependency_tracking;
	3963	fi
	3964
	3965	if test "x$enable_dependency_tracking" != xno; then
	3966	am_depcomp="$ac_aux_dir/depcomp"
	3967	AMDEPBACKSLASH='\'
	3968	am__nodep='_no'
	3969	fi
	3970	if test "x$enable_dependency_tracking" != xno; then
	3971	AMDEP_TRUE=
	3972	AMDEP_FALSE='#'
	3973	else
	3974	AMDEP_TRUE='#'
	3975	AMDEP_FALSE=
	3976	fi
	3977
	3978
	3979
	3980	depcc="$CXX" am_compiler_list=
	3981
	3982	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	3983	$as_echo_n "checking dependency style of $depcc... " >&6; }
	3984	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
	3985	$as_echo_n "(cached) " >&6
	3986	else
	3987	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3988	# We make a subdir and do the tests there. Otherwise we can end up
	3989	# making bogus files that we don't know about and never remove. For
	3990	# instance it was reported that on HP-UX the gcc test will end up
[ee51534]	3991	# making a dummy file named `D' -- because `-MD' means `put the output
	3992	# in D'.
[3b77289]	3993	rm -rf conftest.dir
	3994	mkdir conftest.dir
	3995	# Copy depcomp to subdir because otherwise we won't find it if we're
	3996	# using a relative directory.
	3997	cp "$am_depcomp" conftest.dir
	3998	cd conftest.dir
	3999	# We will build objects and dependencies in a subdirectory because
	4000	# it helps to detect inapplicable dependency modes. For instance
	4001	# both Tru64's cc and ICC support -MD to output dependencies as a
	4002	# side effect of compilation, but ICC will put the dependencies in
	4003	# the current directory while Tru64 will put them in the object
	4004	# directory.
	4005	mkdir sub
	4006
	4007	am_cv_CXX_dependencies_compiler_type=none
	4008	if test "$am_compiler_list" = ""; then
	4009	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4010	fi
	4011	am__universal=false
	4012	case " $depcc " in #(
	4013	\ -arch\ \ -arch\ *) am__universal=true ;;
	4014	esac
	4015
	4016	for depmode in $am_compiler_list; do
	4017	# Setup a source with many dependencies, because some compilers
	4018	# like to wrap large dependency lists on column 80 (with \), and
	4019	# we should not choose a depcomp mode which is confused by this.
	4020	#
	4021	# We need to recreate these files for each test, as the compiler may
	4022	# overwrite some of them when testing with obscure command lines.
	4023	# This happens at least with the AIX C compiler.
	4024	: > sub/conftest.c
	4025	for i in 1 2 3 4 5 6; do
	4026	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[ee51534]	4027	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4028	# Solaris 8's {/usr,}/bin/sh.
	4029	touch sub/conftst$i.h
[3b77289]	4030	done
	4031	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4032
[ee51534]	4033	# We check with `-c' and `-o' for the sake of the "dashmstdout"
[3b77289]	4034	# mode. It turns out that the SunPro C++ compiler does not properly
[ee51534]	4035	# handle `-M -o', and we need to detect this. Also, some Intel
	4036	# versions had trouble with output in subdirs
[3b77289]	4037	am__obj=sub/conftest.${OBJEXT-o}
	4038	am__minus_obj="-o $am__obj"
	4039	case $depmode in
	4040	gcc)
	4041	# This depmode causes a compiler race in universal mode.
	4042	test "$am__universal" = false \|\| continue
	4043	;;
	4044	nosideeffect)
[ee51534]	4045	# after this tag, mechanisms are not by side-effect, so they'll
	4046	# only be used when explicitly requested
[3b77289]	4047	if test "x$enable_dependency_tracking" = xyes; then
	4048	continue
	4049	else
	4050	break
	4051	fi
	4052	;;
	4053	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
[ee51534]	4054	# This compiler won't grok `-c -o', but also, the minuso test has
[3b77289]	4055	# not run yet. These depmodes are late enough in the game, and
	4056	# so weak that their functioning should not be impacted.
	4057	am__obj=conftest.${OBJEXT-o}
	4058	am__minus_obj=
	4059	;;
	4060	none) break ;;
	4061	esac
	4062	if depmode=$depmode \
	4063	source=sub/conftest.c object=$am__obj \
	4064	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4065	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4066	>/dev/null 2>conftest.err &&
	4067	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4068	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4069	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4070	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4071	# icc doesn't choke on unknown options, it will just issue warnings
	4072	# or remarks (even with -Werror). So we grep stderr for any message
	4073	# that says an option was ignored or not supported.
	4074	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4075	# icc: Command line warning: ignoring option '-M'; no argument required
	4076	# The diagnosis changed in icc 8.0:
	4077	# icc: Command line remark: option '-MP' not supported
	4078	if (grep 'ignoring option' conftest.err \|\|
	4079	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4080	am_cv_CXX_dependencies_compiler_type=$depmode
	4081	break
	4082	fi
	4083	fi
	4084	done
	4085
	4086	cd ..
	4087	rm -rf conftest.dir
	4088	else
	4089	am_cv_CXX_dependencies_compiler_type=none
	4090	fi
	4091
	4092	fi
	4093	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
	4094	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
	4095	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
	4096
	4097	if
	4098	test "x$enable_dependency_tracking" != xno \
	4099	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
	4100	am__fastdepCXX_TRUE=
	4101	am__fastdepCXX_FALSE='#'
	4102	else
	4103	am__fastdepCXX_TRUE='#'
	4104	am__fastdepCXX_FALSE=
	4105	fi
	4106
	4107
	4108	ac_ext=c
	4109	ac_cpp='$CPP $CPPFLAGS'
	4110	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4111	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4112	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4113	if test -n "$ac_tool_prefix"; then
	4114	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	4115	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4117	$as_echo_n "checking for $ac_word... " >&6; }
	4118	if ${ac_cv_prog_CC+:} false; then :
	4119	$as_echo_n "(cached) " >&6
	4120	else
	4121	if test -n "$CC"; then
	4122	ac_cv_prog_CC="$CC" # Let the user override the test.
	4123	else
	4124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4125	for as_dir in $PATH
	4126	do
	4127	IFS=$as_save_IFS
	4128	test -z "$as_dir" && as_dir=.
	4129	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4131	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	4132	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4133	break 2
	4134	fi
	4135	done
	4136	done
	4137	IFS=$as_save_IFS
	4138
	4139	fi
	4140	fi
	4141	CC=$ac_cv_prog_CC
	4142	if test -n "$CC"; then
	4143	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4144	$as_echo "$CC" >&6; }
	4145	else
	4146	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4147	$as_echo "no" >&6; }
	4148	fi
	4149
	4150
	4151	fi
	4152	if test -z "$ac_cv_prog_CC"; then
	4153	ac_ct_CC=$CC
	4154	# Extract the first word of "gcc", so it can be a program name with args.
	4155	set dummy gcc; ac_word=$2
	4156	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4157	$as_echo_n "checking for $ac_word... " >&6; }
	4158	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	4159	$as_echo_n "(cached) " >&6
	4160	else
	4161	if test -n "$ac_ct_CC"; then
	4162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	4163	else
	4164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4165	for as_dir in $PATH
	4166	do
	4167	IFS=$as_save_IFS
	4168	test -z "$as_dir" && as_dir=.
	4169	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4171	ac_cv_prog_ac_ct_CC="gcc"
	4172	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4173	break 2
	4174	fi
	4175	done
	4176	done
	4177	IFS=$as_save_IFS
	4178
	4179	fi
	4180	fi
	4181	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	4182	if test -n "$ac_ct_CC"; then
	4183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	4184	$as_echo "$ac_ct_CC" >&6; }
	4185	else
	4186	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4187	$as_echo "no" >&6; }
	4188	fi
	4189
	4190	if test "x$ac_ct_CC" = x; then
	4191	CC=""
	4192	else
	4193	case $cross_compiling:$ac_tool_warned in
	4194	yes:)
	4195	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	4196	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	4197	ac_tool_warned=yes ;;
	4198	esac
	4199	CC=$ac_ct_CC
	4200	fi
	4201	else
	4202	CC="$ac_cv_prog_CC"
	4203	fi
	4204
	4205	if test -z "$CC"; then
	4206	if test -n "$ac_tool_prefix"; then
	4207	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	4208	set dummy ${ac_tool_prefix}cc; ac_word=$2
	4209	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4210	$as_echo_n "checking for $ac_word... " >&6; }
	4211	if ${ac_cv_prog_CC+:} false; then :
	4212	$as_echo_n "(cached) " >&6
	4213	else
	4214	if test -n "$CC"; then
	4215	ac_cv_prog_CC="$CC" # Let the user override the test.
	4216	else
	4217	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4218	for as_dir in $PATH
	4219	do
	4220	IFS=$as_save_IFS
	4221	test -z "$as_dir" && as_dir=.
	4222	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4223	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4224	ac_cv_prog_CC="${ac_tool_prefix}cc"
	4225	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4226	break 2
	4227	fi
	4228	done
	4229	done
	4230	IFS=$as_save_IFS
	4231
	4232	fi
	4233	fi
	4234	CC=$ac_cv_prog_CC
	4235	if test -n "$CC"; then
	4236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4237	$as_echo "$CC" >&6; }
	4238	else
	4239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4240	$as_echo "no" >&6; }
	4241	fi
	4242
	4243
	4244	fi
	4245	fi
	4246	if test -z "$CC"; then
	4247	# Extract the first word of "cc", so it can be a program name with args.
	4248	set dummy cc; ac_word=$2
	4249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4250	$as_echo_n "checking for $ac_word... " >&6; }
	4251	if ${ac_cv_prog_CC+:} false; then :
	4252	$as_echo_n "(cached) " >&6
	4253	else
	4254	if test -n "$CC"; then
	4255	ac_cv_prog_CC="$CC" # Let the user override the test.
	4256	else
	4257	ac_prog_rejected=no
	4258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4259	for as_dir in $PATH
	4260	do
	4261	IFS=$as_save_IFS
	4262	test -z "$as_dir" && as_dir=.
	4263	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4264	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4265	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	4266	ac_prog_rejected=yes
	4267	continue
	4268	fi
	4269	ac_cv_prog_CC="cc"
	4270	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4271	break 2
	4272	fi
	4273	done
	4274	done
	4275	IFS=$as_save_IFS
	4276
	4277	if test $ac_prog_rejected = yes; then
	4278	# We found a bogon in the path, so make sure we never use it.
	4279	set dummy $ac_cv_prog_CC
	4280	shift
	4281	if test $# != 0; then
	4282	# We chose a different compiler from the bogus one.
	4283	# However, it has the same basename, so the bogon will be chosen
	4284	# first if we set CC to just the basename; use the full file name.
	4285	shift
	4286	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	4287	fi
	4288	fi
	4289	fi
	4290	fi
	4291	CC=$ac_cv_prog_CC
	4292	if test -n "$CC"; then
	4293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4294	$as_echo "$CC" >&6; }
	4295	else
	4296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4297	$as_echo "no" >&6; }
	4298	fi
	4299
	4300
	4301	fi
	4302	if test -z "$CC"; then
	4303	if test -n "$ac_tool_prefix"; then
	4304	for ac_prog in cl.exe
	4305	do
	4306	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	4307	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4309	$as_echo_n "checking for $ac_word... " >&6; }
	4310	if ${ac_cv_prog_CC+:} false; then :
	4311	$as_echo_n "(cached) " >&6
	4312	else
	4313	if test -n "$CC"; then
	4314	ac_cv_prog_CC="$CC" # Let the user override the test.
	4315	else
	4316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4317	for as_dir in $PATH
	4318	do
	4319	IFS=$as_save_IFS
	4320	test -z "$as_dir" && as_dir=.
	4321	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4323	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	4324	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4325	break 2
	4326	fi
	4327	done
	4328	done
	4329	IFS=$as_save_IFS
	4330
	4331	fi
	4332	fi
	4333	CC=$ac_cv_prog_CC
	4334	if test -n "$CC"; then
	4335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
	4336	$as_echo "$CC" >&6; }
	4337	else
	4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4339	$as_echo "no" >&6; }
	4340	fi
	4341
	4342
	4343	test -n "$CC" && break
	4344	done
	4345	fi
	4346	if test -z "$CC"; then
	4347	ac_ct_CC=$CC
	4348	for ac_prog in cl.exe
	4349	do
	4350	# Extract the first word of "$ac_prog", so it can be a program name with args.
	4351	set dummy $ac_prog; ac_word=$2
	4352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	4353	$as_echo_n "checking for $ac_word... " >&6; }
	4354	if ${ac_cv_prog_ac_ct_CC+:} false; then :
	4355	$as_echo_n "(cached) " >&6
	4356	else
	4357	if test -n "$ac_ct_CC"; then
	4358	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	4359	else
	4360	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	4361	for as_dir in $PATH
	4362	do
	4363	IFS=$as_save_IFS
	4364	test -z "$as_dir" && as_dir=.
	4365	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	4366	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[3b77289]	4367	ac_cv_prog_ac_ct_CC="$ac_prog"
	4368	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	4369	break 2
	4370	fi
	4371	done
	4372	done
	4373	IFS=$as_save_IFS
	4374
	4375	fi
	4376	fi
	4377	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	4378	if test -n "$ac_ct_CC"; then
	4379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
	4380	$as_echo "$ac_ct_CC" >&6; }
	4381	else
	4382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	4383	$as_echo "no" >&6; }
	4384	fi
	4385
	4386
	4387	test -n "$ac_ct_CC" && break
	4388	done
	4389
	4390	if test "x$ac_ct_CC" = x; then
	4391	CC=""
	4392	else
	4393	case $cross_compiling:$ac_tool_warned in
	4394	yes:)
	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	4396	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	4397	ac_tool_warned=yes ;;
	4398	esac
	4399	CC=$ac_ct_CC
	4400	fi
	4401	fi
	4402
	4403	fi
	4404
	4405
	4406	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	4407	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	4408	as_fn_error $? "no acceptable C compiler found in \$PATH
	4409	See \`config.log' for more details" "$LINENO" 5; }
	4410
	4411	# Provide some information about the compiler.
	4412	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
	4413	set X $ac_compile
	4414	ac_compiler=$2
	4415	for ac_option in --version -v -V -qversion; do
	4416	{ { ac_try="$ac_compiler $ac_option >&5"
	4417	case "(($ac_try" in
	4418	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4419	*) ac_try_echo=$ac_try;;
	4420	esac
	4421	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4422	$as_echo "$ac_try_echo"; } >&5
	4423	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
	4424	ac_status=$?
	4425	if test -s conftest.err; then
	4426	sed '10a\
	4427	... rest of stderr output deleted ...
	4428	10q' conftest.err >conftest.er1
	4429	cat conftest.er1 >&5
	4430	fi
	4431	rm -f conftest.er1 conftest.err
	4432	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4433	test $ac_status = 0; }
	4434	done
	4435
	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
	4437	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
	4438	if ${ac_cv_c_compiler_gnu+:} false; then :
	4439	$as_echo_n "(cached) " >&6
	4440	else
	4441	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4442	/* end confdefs.h. */
	4443
	4444	int
	4445	main ()
	4446	{
	4447	#ifndef __GNUC__
	4448	choke me
	4449	#endif
	4450
	4451	;
	4452	return 0;
	4453	}
	4454	_ACEOF
	4455	if ac_fn_c_try_compile "$LINENO"; then :
	4456	ac_compiler_gnu=yes
	4457	else
	4458	ac_compiler_gnu=no
	4459	fi
	4460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4461	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	4462
	4463	fi
	4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
	4465	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
	4466	if test $ac_compiler_gnu = yes; then
	4467	GCC=yes
	4468	else
	4469	GCC=
	4470	fi
	4471	ac_test_CFLAGS=${CFLAGS+set}
	4472	ac_save_CFLAGS=$CFLAGS
	4473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
	4474	$as_echo_n "checking whether $CC accepts -g... " >&6; }
	4475	if ${ac_cv_prog_cc_g+:} false; then :
	4476	$as_echo_n "(cached) " >&6
	4477	else
	4478	ac_save_c_werror_flag=$ac_c_werror_flag
	4479	ac_c_werror_flag=yes
	4480	ac_cv_prog_cc_g=no
	4481	CFLAGS="-g"
	4482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4483	/* end confdefs.h. */
	4484
	4485	int
	4486	main ()
	4487	{
	4488
	4489	;
	4490	return 0;
	4491	}
	4492	_ACEOF
	4493	if ac_fn_c_try_compile "$LINENO"; then :
	4494	ac_cv_prog_cc_g=yes
	4495	else
	4496	CFLAGS=""
	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4498	/* end confdefs.h. */
	4499
	4500	int
	4501	main ()
	4502	{
	4503
	4504	;
	4505	return 0;
	4506	}
	4507	_ACEOF
	4508	if ac_fn_c_try_compile "$LINENO"; then :
	4509
	4510	else
	4511	ac_c_werror_flag=$ac_save_c_werror_flag
	4512	CFLAGS="-g"
	4513	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4514	/* end confdefs.h. */
	4515
	4516	int
	4517	main ()
	4518	{
	4519
	4520	;
	4521	return 0;
	4522	}
	4523	_ACEOF
	4524	if ac_fn_c_try_compile "$LINENO"; then :
	4525	ac_cv_prog_cc_g=yes
	4526	fi
	4527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4528	fi
	4529	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4530	fi
	4531	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4532	ac_c_werror_flag=$ac_save_c_werror_flag
	4533	fi
	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
	4535	$as_echo "$ac_cv_prog_cc_g" >&6; }
	4536	if test "$ac_test_CFLAGS" = set; then
	4537	CFLAGS=$ac_save_CFLAGS
	4538	elif test $ac_cv_prog_cc_g = yes; then
	4539	if test "$GCC" = yes; then
	4540	CFLAGS="-g -O2"
	4541	else
	4542	CFLAGS="-g"
	4543	fi
	4544	else
	4545	if test "$GCC" = yes; then
	4546	CFLAGS="-O2"
	4547	else
	4548	CFLAGS=
	4549	fi
	4550	fi
	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
	4552	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
	4553	if ${ac_cv_prog_cc_c89+:} false; then :
	4554	$as_echo_n "(cached) " >&6
	4555	else
	4556	ac_cv_prog_cc_c89=no
	4557	ac_save_CC=$CC
	4558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4559	/* end confdefs.h. */
	4560	#include <stdarg.h>
	4561	#include <stdio.h>
[ee51534]	4562	#include <sys/types.h>
	4563	#include <sys/stat.h>
[3b77289]	4564	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	4565	struct buf { int x; };
	4566	FILE * (rcsopen) (struct buf , struct stat *, int);
	4567	static char *e (p, i)
	4568	char **p;
	4569	int i;
	4570	{
	4571	return p[i];
	4572	}
	4573	static char f (char (g) (char , int), char *p, ...)
	4574	{
	4575	char *s;
	4576	va_list v;
	4577	va_start (v,p);
	4578	s = g (p, va_arg (v,int));
	4579	va_end (v);
	4580	return s;
	4581	}
	4582
	4583	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	4584	function prototypes and stuff, but not '\xHH' hex character constants.
	4585	These don't provoke an error unfortunately, instead are silently treated
	4586	as 'x'. The following induces an error, until -std is added to get
	4587	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	4588	array size at least. It's necessary to write '\x00'==0 to get something
	4589	that's true only with -std. */
	4590	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	4591
	4592	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
	4593	inside strings and character constants. */
	4594	#define FOO(x) 'x'
	4595	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
	4596
	4597	int test (int i, double x);
	4598	struct s1 {int (*f) (int a);};
	4599	struct s2 {int (*f) (double a);};
	4600	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	4601	int argc;
	4602	char **argv;
	4603	int
	4604	main ()
	4605	{
	4606	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	4607	;
	4608	return 0;
	4609	}
	4610	_ACEOF
	4611	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	4612	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	4613	do
	4614	CC="$ac_save_CC $ac_arg"
	4615	if ac_fn_c_try_compile "$LINENO"; then :
	4616	ac_cv_prog_cc_c89=$ac_arg
	4617	fi
	4618	rm -f core conftest.err conftest.$ac_objext
	4619	test "x$ac_cv_prog_cc_c89" != "xno" && break
	4620	done
	4621	rm -f conftest.$ac_ext
	4622	CC=$ac_save_CC
	4623
	4624	fi
	4625	# AC_CACHE_VAL
	4626	case "x$ac_cv_prog_cc_c89" in
	4627	x)
	4628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
	4629	$as_echo "none needed" >&6; } ;;
	4630	xno)
	4631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
	4632	$as_echo "unsupported" >&6; } ;;
	4633	*)
	4634	CC="$CC $ac_cv_prog_cc_c89"
	4635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
	4636	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
	4637	esac
	4638	if test "x$ac_cv_prog_cc_c89" != xno; then :
	4639
	4640	fi
	4641
	4642	ac_ext=c
	4643	ac_cpp='$CPP $CPPFLAGS'
	4644	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4645	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4646	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4647
	4648	depcc="$CC" am_compiler_list=
	4649
	4650	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	4651	$as_echo_n "checking dependency style of $depcc... " >&6; }
	4652	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
	4653	$as_echo_n "(cached) " >&6
	4654	else
	4655	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	4656	# We make a subdir and do the tests there. Otherwise we can end up
	4657	# making bogus files that we don't know about and never remove. For
	4658	# instance it was reported that on HP-UX the gcc test will end up
[ee51534]	4659	# making a dummy file named `D' -- because `-MD' means `put the output
	4660	# in D'.
[3b77289]	4661	rm -rf conftest.dir
	4662	mkdir conftest.dir
	4663	# Copy depcomp to subdir because otherwise we won't find it if we're
	4664	# using a relative directory.
	4665	cp "$am_depcomp" conftest.dir
	4666	cd conftest.dir
	4667	# We will build objects and dependencies in a subdirectory because
	4668	# it helps to detect inapplicable dependency modes. For instance
	4669	# both Tru64's cc and ICC support -MD to output dependencies as a
	4670	# side effect of compilation, but ICC will put the dependencies in
	4671	# the current directory while Tru64 will put them in the object
	4672	# directory.
	4673	mkdir sub
	4674
	4675	am_cv_CC_dependencies_compiler_type=none
	4676	if test "$am_compiler_list" = ""; then
	4677	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4678	fi
	4679	am__universal=false
	4680	case " $depcc " in #(
	4681	\ -arch\ \ -arch\ *) am__universal=true ;;
	4682	esac
	4683
	4684	for depmode in $am_compiler_list; do
	4685	# Setup a source with many dependencies, because some compilers
	4686	# like to wrap large dependency lists on column 80 (with \), and
	4687	# we should not choose a depcomp mode which is confused by this.
	4688	#
	4689	# We need to recreate these files for each test, as the compiler may
	4690	# overwrite some of them when testing with obscure command lines.
	4691	# This happens at least with the AIX C compiler.
	4692	: > sub/conftest.c
	4693	for i in 1 2 3 4 5 6; do
	4694	echo '#include "conftst'$i'.h"' >> sub/conftest.c
[ee51534]	4695	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4696	# Solaris 8's {/usr,}/bin/sh.
	4697	touch sub/conftst$i.h
[3b77289]	4698	done
	4699	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4700
[ee51534]	4701	# We check with `-c' and `-o' for the sake of the "dashmstdout"
[3b77289]	4702	# mode. It turns out that the SunPro C++ compiler does not properly
[ee51534]	4703	# handle `-M -o', and we need to detect this. Also, some Intel
	4704	# versions had trouble with output in subdirs
[3b77289]	4705	am__obj=sub/conftest.${OBJEXT-o}
	4706	am__minus_obj="-o $am__obj"
	4707	case $depmode in
	4708	gcc)
	4709	# This depmode causes a compiler race in universal mode.
	4710	test "$am__universal" = false \|\| continue
	4711	;;
	4712	nosideeffect)
[ee51534]	4713	# after this tag, mechanisms are not by side-effect, so they'll
	4714	# only be used when explicitly requested
[3b77289]	4715	if test "x$enable_dependency_tracking" = xyes; then
	4716	continue
	4717	else
	4718	break
	4719	fi
	4720	;;
	4721	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
[ee51534]	4722	# This compiler won't grok `-c -o', but also, the minuso test has
[3b77289]	4723	# not run yet. These depmodes are late enough in the game, and
	4724	# so weak that their functioning should not be impacted.
	4725	am__obj=conftest.${OBJEXT-o}
	4726	am__minus_obj=
	4727	;;
	4728	none) break ;;
	4729	esac
	4730	if depmode=$depmode \
	4731	source=sub/conftest.c object=$am__obj \
	4732	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4733	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4734	>/dev/null 2>conftest.err &&
	4735	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4736	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4737	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4738	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4739	# icc doesn't choke on unknown options, it will just issue warnings
	4740	# or remarks (even with -Werror). So we grep stderr for any message
	4741	# that says an option was ignored or not supported.
	4742	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4743	# icc: Command line warning: ignoring option '-M'; no argument required
	4744	# The diagnosis changed in icc 8.0:
	4745	# icc: Command line remark: option '-MP' not supported
	4746	if (grep 'ignoring option' conftest.err \|\|
	4747	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4748	am_cv_CC_dependencies_compiler_type=$depmode
	4749	break
	4750	fi
	4751	fi
	4752	done
	4753
	4754	cd ..
	4755	rm -rf conftest.dir
	4756	else
	4757	am_cv_CC_dependencies_compiler_type=none
	4758	fi
	4759
	4760	fi
	4761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
	4762	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
	4763	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
	4764
	4765	if
	4766	test "x$enable_dependency_tracking" != xno \
	4767	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
	4768	am__fastdepCC_TRUE=
	4769	am__fastdepCC_FALSE='#'
	4770	else
	4771	am__fastdepCC_TRUE='#'
	4772	am__fastdepCC_FALSE=
	4773	fi
	4774
	4775
[8e5724e]	4776	# By default we simply use the C compiler to build assembly code.
	4777
	4778	test "${CCAS+set}" = set \|\| CCAS=$CC
	4779	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
	4780
	4781
	4782
	4783	depcc="$CCAS" am_compiler_list=
	4784
	4785	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
	4786	$as_echo_n "checking dependency style of $depcc... " >&6; }
	4787	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
	4788	$as_echo_n "(cached) " >&6
	4789	else
	4790	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	4791	# We make a subdir and do the tests there. Otherwise we can end up
	4792	# making bogus files that we don't know about and never remove. For
	4793	# instance it was reported that on HP-UX the gcc test will end up
	4794	# making a dummy file named `D' -- because `-MD' means `put the output
	4795	# in D'.
	4796	rm -rf conftest.dir
	4797	mkdir conftest.dir
	4798	# Copy depcomp to subdir because otherwise we won't find it if we're
	4799	# using a relative directory.
	4800	cp "$am_depcomp" conftest.dir
	4801	cd conftest.dir
	4802	# We will build objects and dependencies in a subdirectory because
	4803	# it helps to detect inapplicable dependency modes. For instance
	4804	# both Tru64's cc and ICC support -MD to output dependencies as a
	4805	# side effect of compilation, but ICC will put the dependencies in
	4806	# the current directory while Tru64 will put them in the object
	4807	# directory.
	4808	mkdir sub
	4809
	4810	am_cv_CCAS_dependencies_compiler_type=none
	4811	if test "$am_compiler_list" = ""; then
	4812	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
	4813	fi
	4814	am__universal=false
	4815
	4816
	4817	for depmode in $am_compiler_list; do
	4818	# Setup a source with many dependencies, because some compilers
	4819	# like to wrap large dependency lists on column 80 (with \), and
	4820	# we should not choose a depcomp mode which is confused by this.
	4821	#
	4822	# We need to recreate these files for each test, as the compiler may
	4823	# overwrite some of them when testing with obscure command lines.
	4824	# This happens at least with the AIX C compiler.
	4825	: > sub/conftest.c
	4826	for i in 1 2 3 4 5 6; do
	4827	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	4828	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	4829	# Solaris 8's {/usr,}/bin/sh.
	4830	touch sub/conftst$i.h
	4831	done
	4832	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
	4833
	4834	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	4835	# mode. It turns out that the SunPro C++ compiler does not properly
	4836	# handle `-M -o', and we need to detect this. Also, some Intel
	4837	# versions had trouble with output in subdirs
	4838	am__obj=sub/conftest.${OBJEXT-o}
	4839	am__minus_obj="-o $am__obj"
	4840	case $depmode in
	4841	gcc)
	4842	# This depmode causes a compiler race in universal mode.
	4843	test "$am__universal" = false \|\| continue
	4844	;;
	4845	nosideeffect)
	4846	# after this tag, mechanisms are not by side-effect, so they'll
	4847	# only be used when explicitly requested
	4848	if test "x$enable_dependency_tracking" = xyes; then
	4849	continue
	4850	else
	4851	break
	4852	fi
	4853	;;
	4854	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
	4855	# This compiler won't grok `-c -o', but also, the minuso test has
	4856	# not run yet. These depmodes are late enough in the game, and
	4857	# so weak that their functioning should not be impacted.
	4858	am__obj=conftest.${OBJEXT-o}
	4859	am__minus_obj=
	4860	;;
	4861	none) break ;;
	4862	esac
	4863	if depmode=$depmode \
	4864	source=sub/conftest.c object=$am__obj \
	4865	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	4866	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
	4867	>/dev/null 2>conftest.err &&
	4868	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
	4869	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	4870	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
	4871	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	4872	# icc doesn't choke on unknown options, it will just issue warnings
	4873	# or remarks (even with -Werror). So we grep stderr for any message
	4874	# that says an option was ignored or not supported.
	4875	# When given -MP, icc 7.0 and 7.1 complain thusly:
	4876	# icc: Command line warning: ignoring option '-M'; no argument required
	4877	# The diagnosis changed in icc 8.0:
	4878	# icc: Command line remark: option '-MP' not supported
	4879	if (grep 'ignoring option' conftest.err \|\|
	4880	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	4881	am_cv_CCAS_dependencies_compiler_type=$depmode
	4882	break
	4883	fi
	4884	fi
	4885	done
	4886
	4887	cd ..
	4888	rm -rf conftest.dir
	4889	else
	4890	am_cv_CCAS_dependencies_compiler_type=none
	4891	fi
	4892
	4893	fi
	4894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
	4895	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
	4896	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
	4897
	4898	if
	4899	test "x$enable_dependency_tracking" != xno \
	4900	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
	4901	am__fastdepCCAS_TRUE=
	4902	am__fastdepCCAS_FALSE='#'
	4903	else
	4904	am__fastdepCCAS_TRUE='#'
	4905	am__fastdepCCAS_FALSE=
	4906	fi
	4907
	4908
[ee51534]	4909	if test "x$CC" != xcc; then
	4910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
	4911	$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
	4912	else
	4913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
	4914	$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
	4915	fi
	4916	set dummy $CC; ac_cc=`$as_echo "$2" \|
	4917	sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	4918	if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
	4919	$as_echo_n "(cached) " >&6
	4920	else
	4921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4922	/* end confdefs.h. */
	4923
	4924	int
	4925	main ()
	4926	{
	4927
	4928	;
	4929	return 0;
	4930	}
	4931	_ACEOF
	4932	# Make sure it works both with $CC and with simple cc.
	4933	# We do the test twice because some compilers refuse to overwrite an
	4934	# existing .o file with -o, though they will create one.
	4935	ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	4936	rm -f conftest2.*
	4937	if { { case "(($ac_try" in
	4938	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4939	*) ac_try_echo=$ac_try;;
	4940	esac
	4941	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4942	$as_echo "$ac_try_echo"; } >&5
	4943	(eval "$ac_try") 2>&5
	4944	ac_status=$?
	4945	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4946	test $ac_status = 0; } &&
	4947	test -f conftest2.$ac_objext && { { case "(($ac_try" in
	4948	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4949	*) ac_try_echo=$ac_try;;
	4950	esac
	4951	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4952	$as_echo "$ac_try_echo"; } >&5
	4953	(eval "$ac_try") 2>&5
	4954	ac_status=$?
	4955	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4956	test $ac_status = 0; };
	4957	then
	4958	eval ac_cv_prog_cc_${ac_cc}_c_o=yes
	4959	if test "x$CC" != xcc; then
	4960	# Test first that cc exists at all.
	4961	if { ac_try='cc -c conftest.$ac_ext >&5'
	4962	{ { case "(($ac_try" in
	4963	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4964	*) ac_try_echo=$ac_try;;
	4965	esac
	4966	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4967	$as_echo "$ac_try_echo"; } >&5
	4968	(eval "$ac_try") 2>&5
	4969	ac_status=$?
	4970	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4971	test $ac_status = 0; }; }; then
	4972	ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
	4973	rm -f conftest2.*
	4974	if { { case "(($ac_try" in
	4975	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4976	*) ac_try_echo=$ac_try;;
	4977	esac
	4978	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4979	$as_echo "$ac_try_echo"; } >&5
	4980	(eval "$ac_try") 2>&5
	4981	ac_status=$?
	4982	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4983	test $ac_status = 0; } &&
	4984	test -f conftest2.$ac_objext && { { case "(($ac_try" in
	4985	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4986	*) ac_try_echo=$ac_try;;
	4987	esac
	4988	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	4989	$as_echo "$ac_try_echo"; } >&5
	4990	(eval "$ac_try") 2>&5
	4991	ac_status=$?
	4992	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	4993	test $ac_status = 0; };
	4994	then
	4995	# cc works too.
	4996	:
	4997	else
	4998	# cc exists but doesn't like -o.
	4999	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	5000	fi
	5001	fi
	5002	fi
	5003	else
	5004	eval ac_cv_prog_cc_${ac_cc}_c_o=no
	5005	fi
	5006	rm -f core conftest*
	5007
	5008	fi
	5009	if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
	5010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5011	$as_echo "yes" >&6; }
	5012	else
	5013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5014	$as_echo "no" >&6; }
	5015
	5016	$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
	5017
	5018	fi
	5019
	5020	# FIXME: we rely on the cache variable name because
	5021	# there is no other way.
	5022	set dummy $CC
	5023	am_cc=`echo $2 \| sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
	5024	eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
	5025	if test "$am_t" != yes; then
	5026	# Losing compiler, so override with the script.
	5027	# FIXME: It is wrong to rewrite CC.
	5028	# But if we don't then we get into trouble of one sort or another.
	5029	# A longer-term fix would be to have automake use am__CC in this case,
	5030	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	5031	CC="$am_aux_dir/compile $CC"
	5032	fi
	5033
[00cc023]	5034	# deprecated
[c3a4385]	5035	# These are often not installed and people miss seeing the "no", so stop the configure.
[56c3935]	5036	for ac_prog in 'bison -y' byacc
	5037	do
	5038	# Extract the first word of "$ac_prog", so it can be a program name with args.
	5039	set dummy $ac_prog; ac_word=$2
	5040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5041	$as_echo_n "checking for $ac_word... " >&6; }
	5042	if ${ac_cv_prog_YACC+:} false; then :
	5043	$as_echo_n "(cached) " >&6
	5044	else
	5045	if test -n "$YACC"; then
	5046	ac_cv_prog_YACC="$YACC" # Let the user override the test.
	5047	else
	5048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5049	for as_dir in $PATH
	5050	do
	5051	IFS=$as_save_IFS
	5052	test -z "$as_dir" && as_dir=.
	5053	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5054	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[56c3935]	5055	ac_cv_prog_YACC="$ac_prog"
	5056	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5057	break 2
	5058	fi
	5059	done
	5060	done
	5061	IFS=$as_save_IFS
	5062
	5063	fi
	5064	fi
	5065	YACC=$ac_cv_prog_YACC
	5066	if test -n "$YACC"; then
	5067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
	5068	$as_echo "$YACC" >&6; }
	5069	else
	5070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5071	$as_echo "no" >&6; }
	5072	fi
	5073
	5074
	5075	test -n "$YACC" && break
	5076	done
	5077	test -n "$YACC" \|\| YACC="yacc"
	5078
[c3a4385]	5079	if test "${YACC}" = "yacc" ; then echo "Error: bison required." ; exit 1 ; fi
[56c3935]	5080
	5081	for ac_prog in flex lex
	5082	do
	5083	# Extract the first word of "$ac_prog", so it can be a program name with args.
	5084	set dummy $ac_prog; ac_word=$2
	5085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5086	$as_echo_n "checking for $ac_word... " >&6; }
	5087	if ${ac_cv_prog_LEX+:} false; then :
	5088	$as_echo_n "(cached) " >&6
	5089	else
	5090	if test -n "$LEX"; then
	5091	ac_cv_prog_LEX="$LEX" # Let the user override the test.
	5092	else
	5093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5094	for as_dir in $PATH
	5095	do
	5096	IFS=$as_save_IFS
	5097	test -z "$as_dir" && as_dir=.
	5098	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5099	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[56c3935]	5100	ac_cv_prog_LEX="$ac_prog"
	5101	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5102	break 2
	5103	fi
	5104	done
	5105	done
	5106	IFS=$as_save_IFS
	5107
	5108	fi
	5109	fi
	5110	LEX=$ac_cv_prog_LEX
	5111	if test -n "$LEX"; then
	5112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
	5113	$as_echo "$LEX" >&6; }
	5114	else
	5115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5116	$as_echo "no" >&6; }
	5117	fi
	5118
	5119
	5120	test -n "$LEX" && break
	5121	done
	5122	test -n "$LEX" \|\| LEX=":"
	5123
	5124	if test "x$LEX" != "x:"; then
	5125	cat >conftest.l <<_ACEOF
	5126	%%
	5127	a { ECHO; }
	5128	b { REJECT; }
	5129	c { yymore (); }
	5130	d { yyless (1); }
[ee51534]	5131	e { yyless (input () != 0); }
[56c3935]	5132	f { unput (yytext[0]); }
	5133	. { BEGIN INITIAL; }
	5134	%%
	5135	#ifdef YYTEXT_POINTER
	5136	extern char *yytext;
	5137	#endif
	5138	int
	5139	main (void)
	5140	{
	5141	return ! yylex () + ! yywrap ();
	5142	}
	5143	_ACEOF
	5144	{ { ac_try="$LEX conftest.l"
	5145	case "(($ac_try" in
	5146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	5147	*) ac_try_echo=$ac_try;;
	5148	esac
	5149	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	5150	$as_echo "$ac_try_echo"; } >&5
	5151	(eval "$LEX conftest.l") 2>&5
	5152	ac_status=$?
	5153	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	5154	test $ac_status = 0; }
	5155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
	5156	$as_echo_n "checking lex output file root... " >&6; }
	5157	if ${ac_cv_prog_lex_root+:} false; then :
	5158	$as_echo_n "(cached) " >&6
	5159	else
	5160
	5161	if test -f lex.yy.c; then
	5162	ac_cv_prog_lex_root=lex.yy
	5163	elif test -f lexyy.c; then
	5164	ac_cv_prog_lex_root=lexyy
	5165	else
	5166	as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
	5167	fi
	5168	fi
	5169	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
	5170	$as_echo "$ac_cv_prog_lex_root" >&6; }
	5171	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
	5172
	5173	if test -z "${LEXLIB+set}"; then
	5174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
	5175	$as_echo_n "checking lex library... " >&6; }
	5176	if ${ac_cv_lib_lex+:} false; then :
	5177	$as_echo_n "(cached) " >&6
	5178	else
	5179
	5180	ac_save_LIBS=$LIBS
	5181	ac_cv_lib_lex='none needed'
	5182	for ac_lib in '' -lfl -ll; do
	5183	LIBS="$ac_lib $ac_save_LIBS"
	5184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5185	/* end confdefs.h. */
	5186	`cat $LEX_OUTPUT_ROOT.c`
	5187	_ACEOF
	5188	if ac_fn_c_try_link "$LINENO"; then :
	5189	ac_cv_lib_lex=$ac_lib
	5190	fi
	5191	rm -f core conftest.err conftest.$ac_objext \
	5192	conftest$ac_exeext conftest.$ac_ext
	5193	test "$ac_cv_lib_lex" != 'none needed' && break
	5194	done
	5195	LIBS=$ac_save_LIBS
	5196
	5197	fi
	5198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
	5199	$as_echo "$ac_cv_lib_lex" >&6; }
	5200	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
	5201	fi
	5202
	5203
	5204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
	5205	$as_echo_n "checking whether yytext is a pointer... " >&6; }
	5206	if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
	5207	$as_echo_n "(cached) " >&6
	5208	else
	5209	# POSIX says lex can declare yytext either as a pointer or an array; the
	5210	# default is implementation-dependent. Figure out which it is, since
	5211	# not all implementations provide the %pointer and %array declarations.
	5212	ac_cv_prog_lex_yytext_pointer=no
	5213	ac_save_LIBS=$LIBS
	5214	LIBS="$LEXLIB $ac_save_LIBS"
	5215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5216	/* end confdefs.h. */
	5217
	5218	#define YYTEXT_POINTER 1
	5219	`cat $LEX_OUTPUT_ROOT.c`
	5220	_ACEOF
	5221	if ac_fn_c_try_link "$LINENO"; then :
	5222	ac_cv_prog_lex_yytext_pointer=yes
	5223	fi
	5224	rm -f core conftest.err conftest.$ac_objext \
	5225	conftest$ac_exeext conftest.$ac_ext
	5226	LIBS=$ac_save_LIBS
	5227
	5228	fi
	5229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
	5230	$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
	5231	if test $ac_cv_prog_lex_yytext_pointer = yes; then
	5232
	5233	$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
	5234
	5235	fi
	5236	rm -f conftest.l $LEX_OUTPUT_ROOT.c
	5237
	5238	fi
[c3a4385]	5239	if test "${LEX}" = "lex" ; then echo "Error: flex required." ; exit 1 ; fi
[3b77289]	5240
	5241	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	5242	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
	5243	set x ${MAKE-make}
	5244	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
	5245	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	5246	$as_echo_n "(cached) " >&6
	5247	else
	5248	cat >conftest.make <<\_ACEOF
	5249	SHELL = /bin/sh
	5250	all:
	5251	@echo '@@@%%%=$(MAKE)=@@@%%%'
	5252	_ACEOF
	5253	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
	5254	case `${MAKE-make} -f conftest.make 2>/dev/null` in
	5255	@@@%%%=?=@@@%%%*)
	5256	eval ac_cv_prog_make_${ac_make}_set=yes;;
	5257	*)
	5258	eval ac_cv_prog_make_${ac_make}_set=no;;
	5259	esac
	5260	rm -f conftest.make
	5261	fi
	5262	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
	5263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	5264	$as_echo "yes" >&6; }
	5265	SET_MAKE=
	5266	else
	5267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5268	$as_echo "no" >&6; }
	5269	SET_MAKE="MAKE=${MAKE-make}"
	5270	fi
	5271
[00cc023]	5272	if test -n "$ac_tool_prefix"; then
	5273	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	5274	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
	5275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5276	$as_echo_n "checking for $ac_word... " >&6; }
	5277	if ${ac_cv_prog_RANLIB+:} false; then :
	5278	$as_echo_n "(cached) " >&6
	5279	else
	5280	if test -n "$RANLIB"; then
	5281	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	5282	else
	5283	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5284	for as_dir in $PATH
	5285	do
	5286	IFS=$as_save_IFS
	5287	test -z "$as_dir" && as_dir=.
	5288	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5289	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[00cc023]	5290	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	5291	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5292	break 2
	5293	fi
	5294	done
	5295	done
	5296	IFS=$as_save_IFS
	5297
	5298	fi
	5299	fi
	5300	RANLIB=$ac_cv_prog_RANLIB
	5301	if test -n "$RANLIB"; then
	5302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
	5303	$as_echo "$RANLIB" >&6; }
	5304	else
	5305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5306	$as_echo "no" >&6; }
	5307	fi
	5308
	5309
	5310	fi
	5311	if test -z "$ac_cv_prog_RANLIB"; then
	5312	ac_ct_RANLIB=$RANLIB
	5313	# Extract the first word of "ranlib", so it can be a program name with args.
	5314	set dummy ranlib; ac_word=$2
	5315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	5316	$as_echo_n "checking for $ac_word... " >&6; }
	5317	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
	5318	$as_echo_n "(cached) " >&6
	5319	else
	5320	if test -n "$ac_ct_RANLIB"; then
	5321	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	5322	else
	5323	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5324	for as_dir in $PATH
	5325	do
	5326	IFS=$as_save_IFS
	5327	test -z "$as_dir" && as_dir=.
	5328	for ac_exec_ext in '' $ac_executable_extensions; do
[ee51534]	5329	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
[00cc023]	5330	ac_cv_prog_ac_ct_RANLIB="ranlib"
	5331	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	5332	break 2
	5333	fi
	5334	done
	5335	done
	5336	IFS=$as_save_IFS
	5337
	5338	fi
	5339	fi
	5340	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	5341	if test -n "$ac_ct_RANLIB"; then
	5342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
	5343	$as_echo "$ac_ct_RANLIB" >&6; }
	5344	else
	5345	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	5346	$as_echo "no" >&6; }
	5347	fi
	5348
	5349	if test "x$ac_ct_RANLIB" = x; then
	5350	RANLIB=":"
	5351	else
	5352	case $cross_compiling:$ac_tool_warned in
	5353	yes:)
	5354	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	5355	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	5356	ac_tool_warned=yes ;;
	5357	esac
	5358	RANLIB=$ac_ct_RANLIB
	5359	fi
	5360	else
	5361	RANLIB="$ac_cv_prog_RANLIB"
	5362	fi
	5363
[3b77289]	5364
[5d6ce1f]	5365	# Checks for libraries.
[3b77289]	5366
[5d6ce1f]	5367	# Checks for header files.
[3b77289]	5368	ac_ext=c
	5369	ac_cpp='$CPP $CPPFLAGS'
	5370	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5371	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5372	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
	5374	$as_echo_n "checking how to run the C preprocessor... " >&6; }
	5375	# On Suns, sometimes $CPP names a directory.
	5376	if test -n "$CPP" && test -d "$CPP"; then
	5377	CPP=
	5378	fi
	5379	if test -z "$CPP"; then
	5380	if ${ac_cv_prog_CPP+:} false; then :
	5381	$as_echo_n "(cached) " >&6
	5382	else
	5383	# Double quotes because CPP needs to be expanded
	5384	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	5385	do
	5386	ac_preproc_ok=false
	5387	for ac_c_preproc_warn_flag in '' yes
	5388	do
	5389	# Use a header file that comes with gcc, so configuring glibc
	5390	# with a fresh cross-compiler works.
	5391	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5392	# <limits.h> exists even on freestanding compilers.
	5393	# On the NeXT, cc -E runs the code through the compiler's parser,
	5394	# not just through cpp. "Syntax error" is here to catch this case.
	5395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5396	/* end confdefs.h. */
	5397	#ifdef __STDC__
	5398	# include <limits.h>
	5399	#else
	5400	# include <assert.h>
	5401	#endif
	5402	Syntax error
	5403	_ACEOF
	5404	if ac_fn_c_try_cpp "$LINENO"; then :
	5405
	5406	else
	5407	# Broken: fails on valid input.
	5408	continue
	5409	fi
	5410	rm -f conftest.err conftest.i conftest.$ac_ext
	5411
	5412	# OK, works on sane cases. Now check whether nonexistent headers
	5413	# can be detected and how.
	5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5415	/* end confdefs.h. */
	5416	#include <ac_nonexistent.h>
	5417	_ACEOF
	5418	if ac_fn_c_try_cpp "$LINENO"; then :
	5419	# Broken: success on invalid input.
	5420	continue
	5421	else
	5422	# Passes both tests.
	5423	ac_preproc_ok=:
	5424	break
	5425	fi
	5426	rm -f conftest.err conftest.i conftest.$ac_ext
	5427
	5428	done
	5429	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	5430	rm -f conftest.i conftest.err conftest.$ac_ext
	5431	if $ac_preproc_ok; then :
	5432	break
	5433	fi
	5434
	5435	done
	5436	ac_cv_prog_CPP=$CPP
	5437
	5438	fi
	5439	CPP=$ac_cv_prog_CPP
	5440	else
	5441	ac_cv_prog_CPP=$CPP
	5442	fi
	5443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
	5444	$as_echo "$CPP" >&6; }
	5445	ac_preproc_ok=false
	5446	for ac_c_preproc_warn_flag in '' yes
	5447	do
	5448	# Use a header file that comes with gcc, so configuring glibc
	5449	# with a fresh cross-compiler works.
	5450	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5451	# <limits.h> exists even on freestanding compilers.
	5452	# On the NeXT, cc -E runs the code through the compiler's parser,
	5453	# not just through cpp. "Syntax error" is here to catch this case.
	5454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5455	/* end confdefs.h. */
	5456	#ifdef __STDC__
	5457	# include <limits.h>
	5458	#else
	5459	# include <assert.h>
	5460	#endif
	5461	Syntax error
	5462	_ACEOF
	5463	if ac_fn_c_try_cpp "$LINENO"; then :
	5464
	5465	else
	5466	# Broken: fails on valid input.
	5467	continue
	5468	fi
	5469	rm -f conftest.err conftest.i conftest.$ac_ext
	5470
	5471	# OK, works on sane cases. Now check whether nonexistent headers
	5472	# can be detected and how.
	5473	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5474	/* end confdefs.h. */
	5475	#include <ac_nonexistent.h>
	5476	_ACEOF
	5477	if ac_fn_c_try_cpp "$LINENO"; then :
	5478	# Broken: success on invalid input.
	5479	continue
	5480	else
	5481	# Passes both tests.
	5482	ac_preproc_ok=:
	5483	break
	5484	fi
	5485	rm -f conftest.err conftest.i conftest.$ac_ext
	5486
	5487	done
	5488	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	5489	rm -f conftest.i conftest.err conftest.$ac_ext
	5490	if $ac_preproc_ok; then :
	5491
	5492	else
	5493	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	5494	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	5495	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
	5496	See \`config.log' for more details" "$LINENO" 5; }
	5497	fi
	5498
	5499	ac_ext=c
	5500	ac_cpp='$CPP $CPPFLAGS'
	5501	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	5502	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	5503	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	5504
	5505
	5506	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
	5507	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
	5508	if ${ac_cv_path_GREP+:} false; then :
	5509	$as_echo_n "(cached) " >&6
	5510	else
	5511	if test -z "$GREP"; then
	5512	ac_path_GREP_found=false
	5513	# Loop through the user's path and test for each of PROGNAME-LIST
	5514	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5515	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	5516	do
	5517	IFS=$as_save_IFS
	5518	test -z "$as_dir" && as_dir=.
	5519	for ac_prog in grep ggrep; do
	5520	for ac_exec_ext in '' $ac_executable_extensions; do
	5521	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
[ee51534]	5522	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
[3b77289]	5523	# Check for GNU ac_path_GREP and select it if it is found.
	5524	# Check for GNU $ac_path_GREP
	5525	case `"$ac_path_GREP" --version 2>&1` in
	5526	GNU)
	5527	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
	5528	*)
	5529	ac_count=0
	5530	$as_echo_n 0123456789 >"conftest.in"
	5531	while :
	5532	do
	5533	cat "conftest.in" "conftest.in" >"conftest.tmp"
	5534	mv "conftest.tmp" "conftest.in"
	5535	cp "conftest.in" "conftest.nl"
	5536	$as_echo 'GREP' >> "conftest.nl"
	5537	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	5538	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	5539	as_fn_arith $ac_count + 1 && ac_count=$as_val
	5540	if test $ac_count -gt ${ac_path_GREP_max-0}; then
	5541	# Best one so far, save it but keep looking for a better one
	5542	ac_cv_path_GREP="$ac_path_GREP"
	5543	ac_path_GREP_max=$ac_count
	5544	fi
	5545	# 10*(2^10) chars as input seems more than enough
	5546	test $ac_count -gt 10 && break
	5547	done
	5548	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	5549	esac
	5550
	5551	$ac_path_GREP_found && break 3
	5552	done
	5553	done
	5554	done
	5555	IFS=$as_save_IFS
	5556	if test -z "$ac_cv_path_GREP"; then
	5557	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	5558	fi
	5559	else
	5560	ac_cv_path_GREP=$GREP
	5561	fi
	5562
	5563	fi
	5564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
	5565	$as_echo "$ac_cv_path_GREP" >&6; }
	5566	GREP="$ac_cv_path_GREP"
	5567
	5568
	5569	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
	5570	$as_echo_n "checking for egrep... " >&6; }
	5571	if ${ac_cv_path_EGREP+:} false; then :
	5572	$as_echo_n "(cached) " >&6
	5573	else
	5574	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
	5575	then ac_cv_path_EGREP="$GREP -E"
	5576	else
	5577	if test -z "$EGREP"; then
	5578	ac_path_EGREP_found=false
	5579	# Loop through the user's path and test for each of PROGNAME-LIST
	5580	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5581	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
	5582	do
	5583	IFS=$as_save_IFS
	5584	test -z "$as_dir" && as_dir=.
	5585	for ac_prog in egrep; do
	5586	for ac_exec_ext in '' $ac_executable_extensions; do
	5587	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
[ee51534]	5588	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
[3b77289]	5589	# Check for GNU ac_path_EGREP and select it if it is found.
	5590	# Check for GNU $ac_path_EGREP
	5591	case `"$ac_path_EGREP" --version 2>&1` in
	5592	GNU)
	5593	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
	5594	*)
	5595	ac_count=0
	5596	$as_echo_n 0123456789 >"conftest.in"
	5597	while :
	5598	do
	5599	cat "conftest.in" "conftest.in" >"conftest.tmp"
	5600	mv "conftest.tmp" "conftest.in"
	5601	cp "conftest.in" "conftest.nl"
	5602	$as_echo 'EGREP' >> "conftest.nl"
	5603	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
	5604	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
	5605	as_fn_arith $ac_count + 1 && ac_count=$as_val
	5606	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
	5607	# Best one so far, save it but keep looking for a better one
	5608	ac_cv_path_EGREP="$ac_path_EGREP"
	5609	ac_path_EGREP_max=$ac_count
	5610	fi
	5611	# 10*(2^10) chars as input seems more than enough
	5612	test $ac_count -gt 10 && break
	5613	done
	5614	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
	5615	esac
	5616
	5617	$ac_path_EGREP_found && break 3
	5618	done
	5619	done
	5620	done
	5621	IFS=$as_save_IFS
	5622	if test -z "$ac_cv_path_EGREP"; then
	5623	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
	5624	fi
	5625	else
	5626	ac_cv_path_EGREP=$EGREP
	5627	fi
	5628
	5629	fi
	5630	fi
	5631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
	5632	$as_echo "$ac_cv_path_EGREP" >&6; }
	5633	EGREP="$ac_cv_path_EGREP"
	5634
	5635
	5636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
	5637	$as_echo_n "checking for ANSI C header files... " >&6; }
	5638	if ${ac_cv_header_stdc+:} false; then :
	5639	$as_echo_n "(cached) " >&6
	5640	else
	5641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5642	/* end confdefs.h. */
	5643	#include <stdlib.h>
	5644	#include <stdarg.h>
	5645	#include <string.h>
	5646	#include <float.h>
	5647
	5648	int
	5649	main ()
	5650	{
	5651
	5652	;
	5653	return 0;
	5654	}
	5655	_ACEOF
	5656	if ac_fn_c_try_compile "$LINENO"; then :
	5657	ac_cv_header_stdc=yes
	5658	else
	5659	ac_cv_header_stdc=no
	5660	fi
	5661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	5662
	5663	if test $ac_cv_header_stdc = yes; then
	5664	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5665	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5666	/* end confdefs.h. */
	5667	#include <string.h>
	5668
	5669	_ACEOF
	5670	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5671	$EGREP "memchr" >/dev/null 2>&1; then :
	5672
	5673	else
	5674	ac_cv_header_stdc=no
	5675	fi
	5676	rm -f conftest*
	5677
	5678	fi
	5679
	5680	if test $ac_cv_header_stdc = yes; then
	5681	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5682	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5683	/* end confdefs.h. */
	5684	#include <stdlib.h>
	5685
	5686	_ACEOF
	5687	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5688	$EGREP "free" >/dev/null 2>&1; then :
	5689
	5690	else
	5691	ac_cv_header_stdc=no
	5692	fi
	5693	rm -f conftest*
	5694
	5695	fi
	5696
	5697	if test $ac_cv_header_stdc = yes; then
	5698	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5699	if test "$cross_compiling" = yes; then :
	5700	:
	5701	else
	5702	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5703	/* end confdefs.h. */
	5704	#include <ctype.h>
	5705	#include <stdlib.h>
	5706	#if ((' ' & 0x0FF) == 0x020)
	5707	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5708	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5709	#else
	5710	# define ISLOWER(c) \
	5711	(('a' <= (c) && (c) <= 'i') \
	5712	\|\| ('j' <= (c) && (c) <= 'r') \
	5713	\|\| ('s' <= (c) && (c) <= 'z'))
	5714	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5715	#endif
	5716
	5717	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5718	int
	5719	main ()
	5720	{
	5721	int i;
	5722	for (i = 0; i < 256; i++)
	5723	if (XOR (islower (i), ISLOWER (i))
	5724	\|\| toupper (i) != TOUPPER (i))
	5725	return 2;
	5726	return 0;
	5727	}
	5728	_ACEOF
	5729	if ac_fn_c_try_run "$LINENO"; then :
	5730
	5731	else
	5732	ac_cv_header_stdc=no
	5733	fi
	5734	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	5735	conftest.$ac_objext conftest.beam conftest.$ac_ext
	5736	fi
	5737
	5738	fi
	5739	fi
	5740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
	5741	$as_echo "$ac_cv_header_stdc" >&6; }
	5742	if test $ac_cv_header_stdc = yes; then
	5743
	5744	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
	5745
	5746	fi
	5747
	5748	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	5749	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	5750	inttypes.h stdint.h unistd.h
	5751	do :
	5752	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5753	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
	5754	"
	5755	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	5756	cat >>confdefs.h <<_ACEOF
	5757	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5758	_ACEOF
	5759
	5760	fi
	5761
[5d6ce1f]	5762	done
	5763
	5764
	5765	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
	5766	if test "x$ac_cv_type_size_t" = xyes; then :
	5767
	5768	else
	5769
	5770	cat >>confdefs.h <<_ACEOF
	5771	#define size_t unsigned int
	5772	_ACEOF
	5773
	5774	fi
	5775
	5776	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
	5777	# for constant arguments. Useless!
	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
	5779	$as_echo_n "checking for working alloca.h... " >&6; }
	5780	if ${ac_cv_working_alloca_h+:} false; then :
	5781	$as_echo_n "(cached) " >&6
	5782	else
	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5784	/* end confdefs.h. */
	5785	#include <alloca.h>
	5786	int
	5787	main ()
	5788	{
	5789	char p = (char ) alloca (2 * sizeof (int));
	5790	if (p) return 0;
	5791	;
	5792	return 0;
	5793	}
	5794	_ACEOF
	5795	if ac_fn_c_try_link "$LINENO"; then :
	5796	ac_cv_working_alloca_h=yes
	5797	else
	5798	ac_cv_working_alloca_h=no
	5799	fi
	5800	rm -f core conftest.err conftest.$ac_objext \
	5801	conftest$ac_exeext conftest.$ac_ext
	5802	fi
	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
	5804	$as_echo "$ac_cv_working_alloca_h" >&6; }
	5805	if test $ac_cv_working_alloca_h = yes; then
	5806
	5807	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
	5808
	5809	fi
	5810
	5811	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
	5812	$as_echo_n "checking for alloca... " >&6; }
	5813	if ${ac_cv_func_alloca_works+:} false; then :
	5814	$as_echo_n "(cached) " >&6
	5815	else
	5816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5817	/* end confdefs.h. */
	5818	#ifdef __GNUC__
	5819	# define alloca __builtin_alloca
	5820	#else
	5821	# ifdef _MSC_VER
	5822	# include <malloc.h>
	5823	# define alloca _alloca
	5824	# else
	5825	# ifdef HAVE_ALLOCA_H
	5826	# include <alloca.h>
	5827	# else
	5828	# ifdef _AIX
	5829	#pragma alloca
	5830	# else
	5831	# ifndef alloca /* predefined by HP cc +Olibcalls */
	5832	void *alloca (size_t);
	5833	# endif
	5834	# endif
	5835	# endif
	5836	# endif
	5837	#endif
	5838
	5839	int
	5840	main ()
	5841	{
	5842	char p = (char ) alloca (1);
	5843	if (p) return 0;
	5844	;
	5845	return 0;
	5846	}
	5847	_ACEOF
	5848	if ac_fn_c_try_link "$LINENO"; then :
	5849	ac_cv_func_alloca_works=yes
	5850	else
	5851	ac_cv_func_alloca_works=no
	5852	fi
	5853	rm -f core conftest.err conftest.$ac_objext \
	5854	conftest$ac_exeext conftest.$ac_ext
	5855	fi
	5856	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
	5857	$as_echo "$ac_cv_func_alloca_works" >&6; }
	5858
	5859	if test $ac_cv_func_alloca_works = yes; then
	5860
	5861	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
	5862
	5863	else
	5864	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
	5865	# that cause trouble. Some versions do not even contain alloca or
	5866	# contain a buggy version. If you still want to use their alloca,
	5867	# use ar to extract alloca.o from them instead of compiling alloca.c.
	5868
	5869	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
	5870
	5871	$as_echo "#define C_ALLOCA 1" >>confdefs.h
	5872
	5873
	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
	5875	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
	5876	if ${ac_cv_os_cray+:} false; then :
	5877	$as_echo_n "(cached) " >&6
	5878	else
	5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5880	/* end confdefs.h. */
	5881	#if defined CRAY && ! defined CRAY2
	5882	webecray
	5883	#else
	5884	wenotbecray
	5885	#endif
	5886
	5887	_ACEOF
	5888	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5889	$EGREP "webecray" >/dev/null 2>&1; then :
	5890	ac_cv_os_cray=yes
	5891	else
	5892	ac_cv_os_cray=no
	5893	fi
	5894	rm -f conftest*
	5895
	5896	fi
	5897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
	5898	$as_echo "$ac_cv_os_cray" >&6; }
	5899	if test $ac_cv_os_cray = yes; then
	5900	for ac_func in _getb67 GETB67 getb67; do
	5901	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	5902	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	5903	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	5904
	5905	cat >>confdefs.h <<_ACEOF
	5906	#define CRAY_STACKSEG_END $ac_func
	5907	_ACEOF
	5908
	5909	break
	5910	fi
	5911
	5912	done
	5913	fi
	5914
	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
	5916	$as_echo_n "checking stack direction for C alloca... " >&6; }
	5917	if ${ac_cv_c_stack_direction+:} false; then :
	5918	$as_echo_n "(cached) " >&6
	5919	else
	5920	if test "$cross_compiling" = yes; then :
	5921	ac_cv_c_stack_direction=0
	5922	else
	5923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5924	/* end confdefs.h. */
	5925	$ac_includes_default
	5926	int
[ee51534]	5927	find_stack_direction ()
[5d6ce1f]	5928	{
[ee51534]	5929	static char *addr = 0;
	5930	auto char dummy;
	5931	if (addr == 0)
	5932	{
	5933	addr = &dummy;
	5934	return find_stack_direction ();
	5935	}
	5936	else
	5937	return (&dummy > addr) ? 1 : -1;
[5d6ce1f]	5938	}
	5939
	5940	int
[ee51534]	5941	main ()
[5d6ce1f]	5942	{
[ee51534]	5943	return find_stack_direction () < 0;
[5d6ce1f]	5944	}
	5945	_ACEOF
	5946	if ac_fn_c_try_run "$LINENO"; then :
	5947	ac_cv_c_stack_direction=1
	5948	else
	5949	ac_cv_c_stack_direction=-1
	5950	fi
	5951	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	5952	conftest.$ac_objext conftest.beam conftest.$ac_ext
	5953	fi
	5954
	5955	fi
	5956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
	5957	$as_echo "$ac_cv_c_stack_direction" >&6; }
	5958	cat >>confdefs.h <<_ACEOF
	5959	#define STACK_DIRECTION $ac_cv_c_stack_direction
	5960	_ACEOF
	5961
[3b77289]	5962
[5d6ce1f]	5963	fi
[3b77289]	5964
[5d6ce1f]	5965	for ac_header in fenv.h float.h inttypes.h libintl.h limits.h malloc.h stddef.h stdlib.h string.h unistd.h
[3b77289]	5966	do :
	5967	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	5968	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
	5969	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
	5970	cat >>confdefs.h <<_ACEOF
	5971	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5972	_ACEOF
	5973
	5974	fi
	5975
	5976	done
	5977
	5978
[5d6ce1f]	5979	# Checks for typedefs, structures, and compiler characteristics.
	5980	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
	5981	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
	5982	if ${ac_cv_header_stdbool_h+:} false; then :
[3b77289]	5983	$as_echo_n "(cached) " >&6
	5984	else
	5985	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	5986	/* end confdefs.h. */
	5987
[ee51534]	5988	#include <stdbool.h>
	5989	#ifndef bool
	5990	"error: bool is not defined"
	5991	#endif
	5992	#ifndef false
	5993	"error: false is not defined"
	5994	#endif
	5995	#if false
	5996	"error: false is not 0"
	5997	#endif
	5998	#ifndef true
	5999	"error: true is not defined"
	6000	#endif
	6001	#if true != 1
	6002	"error: true is not 1"
	6003	#endif
	6004	#ifndef __bool_true_false_are_defined
	6005	"error: __bool_true_false_are_defined is not defined"
	6006	#endif
	6007
	6008	struct s { _Bool s: 1; _Bool t; } s;
	6009
	6010	char a[true == 1 ? 1 : -1];
	6011	char b[false == 0 ? 1 : -1];
	6012	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
	6013	char d[(bool) 0.5 == true ? 1 : -1];
	6014	/* See body of main program for 'e'. */
	6015	char f[(_Bool) 0.0 == false ? 1 : -1];
	6016	char g[true];
	6017	char h[sizeof (_Bool)];
	6018	char i[sizeof s.t];
	6019	enum { j = false, k = true, l = false * true, m = true * 256 };
	6020	/* The following fails for
	6021	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
	6022	_Bool n[m];
	6023	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
	6024	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
	6025	/* Catch a bug in an HP-UX C compiler. See
	6026	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
	6027	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
	6028	*/
	6029	_Bool q = true;
	6030	_Bool *pq = &q;
[5d6ce1f]	6031
[3b77289]	6032	int
	6033	main ()
	6034	{
[5d6ce1f]	6035
[ee51534]	6036	bool e = &s;
	6037	*pq \|= q;
	6038	*pq \|= ! q;
	6039	/* Refer to every declared value, to avoid compiler optimizations. */
	6040	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
	6041	+ !m + !n + !o + !p + !q + !pq);
[3b77289]	6042
	6043	;
	6044	return 0;
	6045	}
	6046	_ACEOF
	6047	if ac_fn_c_try_compile "$LINENO"; then :
[5d6ce1f]	6048	ac_cv_header_stdbool_h=yes
[3b77289]	6049	else
[5d6ce1f]	6050	ac_cv_header_stdbool_h=no
[3b77289]	6051	fi
	6052	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	6053	fi
[5d6ce1f]	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
	6055	$as_echo "$ac_cv_header_stdbool_h" >&6; }
[ee51534]	6056	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
[5d6ce1f]	6057	if test "x$ac_cv_type__Bool" = xyes; then :
	6058
	6059	cat >>confdefs.h <<_ACEOF
	6060	#define HAVE__BOOL 1
	6061	_ACEOF
	6062
	6063
	6064	fi
	6065
	6066	if test $ac_cv_header_stdbool_h = yes; then
[3b77289]	6067
[5d6ce1f]	6068	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
[3b77289]	6069
	6070	fi
	6071
	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
	6073	$as_echo_n "checking for inline... " >&6; }
	6074	if ${ac_cv_c_inline+:} false; then :
	6075	$as_echo_n "(cached) " >&6
	6076	else
	6077	ac_cv_c_inline=no
	6078	for ac_kw in inline __inline__ __inline; do
	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	6080	/* end confdefs.h. */
	6081	#ifndef __cplusplus
	6082	typedef int foo_t;
	6083	static $ac_kw foo_t static_foo () {return 0; }
	6084	$ac_kw foo_t foo () {return 0; }
	6085	#endif
	6086
	6087	_ACEOF
	6088	if ac_fn_c_try_compile "$LINENO"; then :
	6089	ac_cv_c_inline=$ac_kw
	6090	fi
	6091	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	6092	test "$ac_cv_c_inline" != no && break
	6093	done
	6094
	6095	fi
	6096	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
	6097	$as_echo "$ac_cv_c_inline" >&6; }
	6098
	6099	case $ac_cv_c_inline in
	6100	inline \| yes) ;;
	6101	*)
	6102	case $ac_cv_c_inline in
	6103	no) ac_val=;;
	6104	*) ac_val=$ac_cv_c_inline;;
	6105	esac
	6106	cat >>confdefs.h <<_ACEOF
	6107	#ifndef __cplusplus
	6108	#define inline $ac_val
	6109	#endif
	6110	_ACEOF
	6111	;;
	6112	esac
	6113
[5d6ce1f]	6114	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
	6115	case $ac_cv_c_int16_t in #(
	6116	no\|yes) ;; #(
	6117	*)
	6118
	6119	cat >>confdefs.h <<_ACEOF
	6120	#define int16_t $ac_cv_c_int16_t
	6121	_ACEOF
	6122	;;
	6123	esac
	6124
	6125	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
	6126	case $ac_cv_c_int32_t in #(
	6127	no\|yes) ;; #(
	6128	*)
	6129
	6130	cat >>confdefs.h <<_ACEOF
	6131	#define int32_t $ac_cv_c_int32_t
	6132	_ACEOF
	6133	;;
	6134	esac
	6135
	6136	ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
	6137	case $ac_cv_c_int8_t in #(
	6138	no\|yes) ;; #(
	6139	*)
	6140
	6141	cat >>confdefs.h <<_ACEOF
	6142	#define int8_t $ac_cv_c_int8_t
	6143	_ACEOF
	6144	;;
	6145	esac
	6146
	6147	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
	6148	$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
	6149	if ${ac_cv_c_restrict+:} false; then :
[3b77289]	6150	$as_echo_n "(cached) " >&6
	6151	else
[5d6ce1f]	6152	ac_cv_c_restrict=no
	6153	# The order here caters to the fact that C++ does not require restrict.
	6154	for ac_kw in __restrict __restrict__ _Restrict restrict; do
	6155	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
[3b77289]	6156	/* end confdefs.h. */
[5d6ce1f]	6157	typedef int * int_ptr;
	6158	int foo (int_ptr $ac_kw ip) {
	6159	return ip[0];
	6160	}
[3b77289]	6161	int
	6162	main ()
	6163	{
[5d6ce1f]	6164	int s[1];
	6165	int * $ac_kw t = s;
	6166	t[0] = 0;
	6167	return foo(t)
[3b77289]	6168	;
	6169	return 0;
	6170	}
	6171	_ACEOF
	6172	if ac_fn_c_try_compile "$LINENO"; then :
[5d6ce1f]	6173	ac_cv_c_restrict=$ac_kw
[3b77289]	6174	fi
	6175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
[5d6ce1f]	6176	test "$ac_cv_c_restrict" != no && break
	6177	done
[3b77289]	6178
	6179	fi
[5d6ce1f]	6180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
	6181	$as_echo "$ac_cv_c_restrict" >&6; }
	6182
	6183	case $ac_cv_c_restrict in
	6184	restrict) ;;
	6185	no) $as_echo "#define restrict /**/" >>confdefs.h
	6186	;;
	6187	*) cat >>confdefs.h <<_ACEOF
	6188	#define restrict $ac_cv_c_restrict
	6189	_ACEOF
	6190	;;
	6191	esac
[3b77289]	6192
[5d6ce1f]	6193	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
	6194	if test "x$ac_cv_type_size_t" = xyes; then :
[3b77289]	6195
[5d6ce1f]	6196	else
[3b77289]	6197
[5d6ce1f]	6198	cat >>confdefs.h <<_ACEOF
	6199	#define size_t unsigned int
	6200	_ACEOF
[3b77289]	6201
	6202	fi
	6203
[5d6ce1f]	6204	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
	6205	case $ac_cv_c_uint16_t in #(
	6206	no\|yes) ;; #(
	6207	*)
[3b77289]	6208
	6209
[5d6ce1f]	6210	cat >>confdefs.h <<_ACEOF
	6211	#define uint16_t $ac_cv_c_uint16_t
	6212	_ACEOF
	6213	;;
	6214	esac
[3b77289]	6215
[5d6ce1f]	6216	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
	6217	case $ac_cv_c_uint32_t in #(
	6218	no\|yes) ;; #(
	6219	*)
[3b77289]	6220
[5d6ce1f]	6221	$as_echo "#define _UINT32_T 1" >>confdefs.h
	6222
	6223
	6224	cat >>confdefs.h <<_ACEOF
	6225	#define uint32_t $ac_cv_c_uint32_t
[3b77289]	6226	_ACEOF
[5d6ce1f]	6227	;;
	6228	esac
[3b77289]	6229
[5d6ce1f]	6230	ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
	6231	case $ac_cv_c_uint8_t in #(
	6232	no\|yes) ;; #(
[3b77289]	6233	*)
	6234
[5d6ce1f]	6235	$as_echo "#define _UINT8_T 1" >>confdefs.h
[3b77289]	6236
	6237
	6238	cat >>confdefs.h <<_ACEOF
[5d6ce1f]	6239	#define uint8_t $ac_cv_c_uint8_t
[3b77289]	6240	_ACEOF
[5d6ce1f]	6241	;;
	6242	esac
[3b77289]	6243
	6244
[5d6ce1f]	6245	# Checks for library functions.
	6246	for ac_func in memset putenv strchr strtol
	6247	do :
	6248	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	6249	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
	6250	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
	6251	cat >>confdefs.h <<_ACEOF
	6252	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
[3b77289]	6253	_ACEOF
	6254
[5d6ce1f]	6255	fi
	6256	done
[3b77289]	6257
	6258
[ac93b228]	6259	ac_config_files="$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]	6260
[5d6ce1f]	6261
[3b77289]	6262	cat >confcache <<\_ACEOF
	6263	# This file is a shell script that caches the results of configure
	6264	# tests run on this system so they can be shared between configure
	6265	# scripts and configure runs, see configure's option --config-cache.
	6266	# It is not useful on other systems. If it contains results you don't
	6267	# want to keep, you may remove or edit it.
	6268	#
	6269	# config.status only pays attention to the cache file if you give it
	6270	# the --recheck option to rerun configure.
	6271	#
	6272	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	6273	# loading this file, other unset `ac_cv_foo' will be assigned the
	6274	# following values.
	6275
	6276	_ACEOF
	6277
	6278	# The following way of writing the cache mishandles newlines in values,
	6279	# but we know of no workaround that is simple, portable, and efficient.
	6280	# So, we kill variables containing newlines.
	6281	# Ultrix sh set writes to stderr and can't be redirected directly,
	6282	# and sets the high bit in the cache file unless we assign to the vars.
	6283	(
	6284	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
	6285	eval ac_val=\$$ac_var
	6286	case $ac_val in #(
	6287	${as_nl})
	6288	case $ac_var in #(
	6289	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
	6290	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
	6291	esac
	6292	case $ac_var in #(
	6293	_ \| IFS \| as_nl) ;; #(
	6294	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	6295	*) { eval $ac_var=; unset $ac_var;} ;;
	6296	esac ;;
	6297	esac
	6298	done
	6299
	6300	(set) 2>&1 \|
	6301	case $as_nl`(ac_space=' '; set) 2>&1` in #(
	6302	${as_nl}ac_space=\ )
	6303	# `set' does not quote correctly, so add quotes: double-quote
	6304	# substitution turns \\\\ into \\, and sed turns \\ into \.
	6305	sed -n \
	6306	"s/'/'\\\\''/g;
	6307	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
	6308	;; #(
	6309	*)
	6310	# `set' quotes correctly as required by POSIX, so do not add quotes.
	6311	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
	6312	;;
	6313	esac \|
	6314	sort
	6315	) \|
	6316	sed '
	6317	/^ac_cv_env_/b end
	6318	t clear
	6319	:clear
	6320	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	6321	t end
	6322	s/^$[^=]$=$.$$/\1=${\1=\2}/
	6323	:end' >>confcache
	6324	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
	6325	if test -w "$cache_file"; then
	6326	if test "x$cache_file" != "x/dev/null"; then
	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
	6328	$as_echo "$as_me: updating cache $cache_file" >&6;}
	6329	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	6330	cat confcache >"$cache_file"
	6331	else
	6332	case $cache_file in #(
	6333	/ \| ?:*)
	6334	mv -f confcache "$cache_file"$$ &&
	6335	mv -f "$cache_file"$$ "$cache_file" ;; #(
	6336	*)
	6337	mv -f confcache "$cache_file" ;;
	6338	esac
	6339	fi
	6340	fi
	6341	else
	6342	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
	6343	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
	6344	fi
	6345	fi
	6346	rm -f confcache
	6347
	6348	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	6349	# Let make expand exec_prefix.
	6350	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	6351
	6352	DEFS=-DHAVE_CONFIG_H
	6353
	6354	ac_libobjs=
	6355	ac_ltlibobjs=
	6356	U=
	6357	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	6358	# 1. Remove the extension, and $U if already installed.
	6359	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
	6360	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
	6361	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
	6362	# will be set to the directory where LIBOBJS objects are built.
	6363	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
	6364	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
	6365	done
	6366	LIBOBJS=$ac_libobjs
	6367
	6368	LTLIBOBJS=$ac_ltlibobjs
	6369
	6370
	6371	if test -n "$EXEEXT"; then
	6372	am__EXEEXT_TRUE=
	6373	am__EXEEXT_FALSE='#'
	6374	else
	6375	am__EXEEXT_TRUE='#'
	6376	am__EXEEXT_FALSE=
	6377	fi
	6378
[6aa5ec0f]	6379	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
	6380	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
	6381	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6382	fi
[9def87a]	6383	if test -z "${BUILD_RELEASE_TRUE}" && test -z "${BUILD_RELEASE_FALSE}"; then
	6384	as_fn_error $? "conditional \"BUILD_RELEASE\" was never defined.
	6385	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6386	fi
	6387	if test -z "${BUILD_DEBUG_TRUE}" && test -z "${BUILD_DEBUG_FALSE}"; then
	6388	as_fn_error $? "conditional \"BUILD_DEBUG\" was never defined.
	6389	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6390	fi
[24f4671]	6391	if test -z "${BUILD_NO_LIB_TRUE}" && test -z "${BUILD_NO_LIB_FALSE}"; then
	6392	as_fn_error $? "conditional \"BUILD_NO_LIB\" was never defined.
	6393	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6394	fi
[facc44f]	6395	if test -z "${BUILD_CONCURRENCY_TRUE}" && test -z "${BUILD_CONCURRENCY_FALSE}"; then
	6396	as_fn_error $? "conditional \"BUILD_CONCURRENCY\" was never defined.
	6397	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6398	fi
[3b77289]	6399	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
	6400	as_fn_error $? "conditional \"AMDEP\" was never defined.
	6401	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6402	fi
	6403	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
	6404	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
	6405	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6406	fi
	6407	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
	6408	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
	6409	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6410	fi
[8e5724e]	6411	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
	6412	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
	6413	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	6414	fi
[3b77289]	6415
	6416	: "${CONFIG_STATUS=./config.status}"
	6417	ac_write_fail=0
	6418	ac_clean_files_save=$ac_clean_files
	6419	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
	6421	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
	6422	as_write_fail=0
	6423	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
	6424	#! $SHELL
	6425	# Generated by $as_me.
	6426	# Run this file to recreate the current configuration.
	6427	# Compiler output produced by configure, useful for debugging
	6428	# configure, is in config.log if it exists.
	6429
	6430	debug=false
	6431	ac_cs_recheck=false
	6432	ac_cs_silent=false
	6433
	6434	SHELL=\${CONFIG_SHELL-$SHELL}
	6435	export SHELL
	6436	_ASEOF
	6437	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	6438	## -------------------- ##
	6439	## M4sh Initialization. ##
	6440	## -------------------- ##
	6441
	6442	# Be more Bourne compatible
	6443	DUALCASE=1; export DUALCASE # for MKS sh
	6444	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
	6445	emulate sh
	6446	NULLCMD=:
	6447	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
	6448	# is contrary to our usage. Disable this feature.
	6449	alias -g '${1+"$@"}'='"$@"'
	6450	setopt NO_GLOB_SUBST
	6451	else
	6452	case `(set -o) 2>/dev/null` in #(
	6453	posix) :
	6454	set -o posix ;; #(
	6455	*) :
	6456	;;
	6457	esac
	6458	fi
	6459
	6460
	6461	as_nl='
	6462	'
	6463	export as_nl
	6464	# Printing a long string crashes Solaris 7 /usr/bin/printf.
	6465	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
	6466	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
	6467	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
	6468	# Prefer a ksh shell builtin over an external printf program on Solaris,
	6469	# but without wasting forks for bash or zsh.
	6470	if test -z "$BASH_VERSION$ZSH_VERSION" \
	6471	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
	6472	as_echo='print -r --'
	6473	as_echo_n='print -rn --'
	6474	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
	6475	as_echo='printf %s\n'
	6476	as_echo_n='printf %s'
	6477	else
	6478	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	6479	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	6480	as_echo_n='/usr/ucb/echo -n'
	6481	else
	6482	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	6483	as_echo_n_body='eval
	6484	arg=$1;
	6485	case $arg in #(
	6486	"$as_nl")
	6487	expr "X$arg" : "X\$.*\$$as_nl";
	6488	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	6489	esac;
	6490	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	6491	'
	6492	export as_echo_n_body
	6493	as_echo_n='sh -c $as_echo_n_body as_echo'
	6494	fi
	6495	export as_echo_body
	6496	as_echo='sh -c $as_echo_body as_echo'
	6497	fi
	6498
	6499	# The user is always right.
	6500	if test "${PATH_SEPARATOR+set}" != set; then
	6501	PATH_SEPARATOR=:
	6502	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
	6503	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	6504	PATH_SEPARATOR=';'
	6505	}
	6506	fi
	6507
	6508
	6509	# IFS
	6510	# We need space, tab and new line, in precisely that order. Quoting is
	6511	# there to prevent editors from complaining about space-tab.
	6512	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
	6513	# splitting by setting IFS to empty value.)
	6514	IFS=" "" $as_nl"
	6515
	6516	# Find who we are. Look in the path if we contain no directory separator.
	6517	as_myself=
	6518	case $0 in #((
	6519	[\\/] ) as_myself=$0 ;;
	6520	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6521	for as_dir in $PATH
	6522	do
	6523	IFS=$as_save_IFS
	6524	test -z "$as_dir" && as_dir=.
	6525	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	6526	done
	6527	IFS=$as_save_IFS
	6528
	6529	;;
	6530	esac
	6531	# We did not find ourselves, most probably we were run as `sh COMMAND'
	6532	# in which case we are not to be found in the path.
	6533	if test "x$as_myself" = x; then
	6534	as_myself=$0
	6535	fi
	6536	if test ! -f "$as_myself"; then
	6537	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
	6538	exit 1
	6539	fi
	6540
	6541	# Unset variables that we do not need and which cause bugs (e.g. in
	6542	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
	6543	# suppresses any "Segmentation fault" message there. '((' could
	6544	# trigger a bug in pdksh 5.2.14.
	6545	for as_var in BASH_ENV ENV MAIL MAILPATH
	6546	do eval test x\${$as_var+set} = xset \
	6547	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
	6548	done
	6549	PS1='$ '
	6550	PS2='> '
	6551	PS4='+ '
	6552
	6553	# NLS nuisances.
	6554	LC_ALL=C
	6555	export LC_ALL
	6556	LANGUAGE=C
	6557	export LANGUAGE
	6558
	6559	# CDPATH.
	6560	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
	6561
	6562
	6563	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	6564	# ----------------------------------------
	6565	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	6566	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	6567	# script with STATUS, using 1 if that was 0.
	6568	as_fn_error ()
	6569	{
	6570	as_status=$1; test $as_status -eq 0 && as_status=1
	6571	if test "$4"; then
	6572	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	6573	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	6574	fi
	6575	$as_echo "$as_me: error: $2" >&2
	6576	as_fn_exit $as_status
	6577	} # as_fn_error
	6578
	6579
	6580	# as_fn_set_status STATUS
	6581	# -----------------------
	6582	# Set $? to STATUS, without forking.
	6583	as_fn_set_status ()
	6584	{
	6585	return $1
	6586	} # as_fn_set_status
	6587
	6588	# as_fn_exit STATUS
	6589	# -----------------
	6590	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	6591	as_fn_exit ()
	6592	{
	6593	set +e
	6594	as_fn_set_status $1
	6595	exit $1
	6596	} # as_fn_exit
	6597
	6598	# as_fn_unset VAR
	6599	# ---------------
	6600	# Portably unset VAR.
	6601	as_fn_unset ()
	6602	{
	6603	{ eval $1=; unset $1;}
	6604	}
	6605	as_unset=as_fn_unset
	6606	# as_fn_append VAR VALUE
	6607	# ----------------------
	6608	# Append the text in VALUE to the end of the definition contained in VAR. Take
	6609	# advantage of any shell optimizations that allow amortized linear growth over
	6610	# repeated appends, instead of the typical quadratic growth present in naive
	6611	# implementations.
	6612	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	6613	eval 'as_fn_append ()
	6614	{
	6615	eval $1+=\$2
	6616	}'
	6617	else
	6618	as_fn_append ()
	6619	{
	6620	eval $1=\$$1\$2
	6621	}
	6622	fi # as_fn_append
	6623
	6624	# as_fn_arith ARG...
	6625	# ------------------
	6626	# Perform arithmetic evaluation on the ARGs, and store the result in the
	6627	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	6628	# must be portable across $(()) and expr.
	6629	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	6630	eval 'as_fn_arith ()
	6631	{
	6632	as_val=$(( $* ))
	6633	}'
	6634	else
	6635	as_fn_arith ()
	6636	{
	6637	as_val=`expr "$@" \|\| test $? -eq 1`
	6638	}
	6639	fi # as_fn_arith
	6640
	6641
	6642	if expr a : '$a$' >/dev/null 2>&1 &&
	6643	test "X`expr 00001 : '.*$...$'`" = X001; then
	6644	as_expr=expr
	6645	else
	6646	as_expr=false
	6647	fi
	6648
	6649	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
	6650	as_basename=basename
	6651	else
	6652	as_basename=false
	6653	fi
	6654
	6655	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	6656	as_dirname=dirname
	6657	else
	6658	as_dirname=false
	6659	fi
	6660
	6661	as_me=`$as_basename -- "$0" \|\|
	6662	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	6663	X"$0" : 'X$//$$' \\| \
	6664	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
	6665	$as_echo X/"$0" \|
	6666	sed '/^.\/$[^/][^/]$\/*$/{
	6667	s//\1/
	6668	q
	6669	}
	6670	/^X\/$\/\/$$/{
	6671	s//\1/
	6672	q
	6673	}
	6674	/^X\/$\/$.*/{
	6675	s//\1/
	6676	q
	6677	}
	6678	s/.*/./; q'`
	6679
	6680	# Avoid depending upon Character Ranges.
	6681	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	6682	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	6683	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	6684	as_cr_digits='0123456789'
	6685	as_cr_alnum=$as_cr_Letters$as_cr_digits
	6686
	6687	ECHO_C= ECHO_N= ECHO_T=
	6688	case `echo -n x` in #(((((
	6689	-n*)
	6690	case `echo 'xy\c'` in
	6691	c) ECHO_T=' ';; # ECHO_T is single tab character.
	6692	xy) ECHO_C='\c';;
	6693	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	6694	ECHO_T=' ';;
	6695	esac;;
	6696	*)
	6697	ECHO_N='-n';;
	6698	esac
	6699
	6700	rm -f conf$$ conf$$.exe conf$$.file
	6701	if test -d conf$$.dir; then
	6702	rm -f conf$$.dir/conf$$.file
	6703	else
	6704	rm -f conf$$.dir
	6705	mkdir conf$$.dir 2>/dev/null
	6706	fi
	6707	if (echo >conf$$.file) 2>/dev/null; then
	6708	if ln -s conf$$.file conf$$ 2>/dev/null; then
	6709	as_ln_s='ln -s'
	6710	# ... but there are two gotchas:
	6711	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
	6712	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
[ee51534]	6713	# In both cases, we have to default to `cp -p'.
[3b77289]	6714	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
[ee51534]	6715	as_ln_s='cp -p'
[3b77289]	6716	elif ln conf$$.file conf$$ 2>/dev/null; then
	6717	as_ln_s=ln
	6718	else
[ee51534]	6719	as_ln_s='cp -p'
[3b77289]	6720	fi
	6721	else
[ee51534]	6722	as_ln_s='cp -p'
[3b77289]	6723	fi
	6724	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
	6725	rmdir conf$$.dir 2>/dev/null
	6726
	6727
	6728	# as_fn_mkdir_p
	6729	# -------------
	6730	# Create "$as_dir" as a directory, including parents if necessary.
	6731	as_fn_mkdir_p ()
	6732	{
	6733
	6734	case $as_dir in #(
	6735	-*) as_dir=./$as_dir;;
	6736	esac
	6737	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	6738	as_dirs=
	6739	while :; do
	6740	case $as_dir in #(
	6741	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	6742	*) as_qdir=$as_dir;;
	6743	esac
	6744	as_dirs="'$as_qdir' $as_dirs"
	6745	as_dir=`$as_dirname -- "$as_dir" \|\|
	6746	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	6747	X"$as_dir" : 'X$//$[^/]' \\| \
	6748	X"$as_dir" : 'X$//$$' \\| \
	6749	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	6750	$as_echo X"$as_dir" \|
	6751	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	6752	s//\1/
	6753	q
	6754	}
	6755	/^X$\/\/$[^/].*/{
	6756	s//\1/
	6757	q
	6758	}
	6759	/^X$\/\/$$/{
	6760	s//\1/
	6761	q
	6762	}
	6763	/^X$\/$.*/{
	6764	s//\1/
	6765	q
	6766	}
	6767	s/.*/./; q'`
	6768	test -d "$as_dir" && break
	6769	done
	6770	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	6771	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
	6772
	6773
	6774	} # as_fn_mkdir_p
	6775	if mkdir -p . 2>/dev/null; then
	6776	as_mkdir_p='mkdir -p "$as_dir"'
	6777	else
	6778	test -d ./-p && rmdir ./-p
	6779	as_mkdir_p=false
	6780	fi
	6781
[ee51534]	6782	if test -x / >/dev/null 2>&1; then
	6783	as_test_x='test -x'
	6784	else
	6785	if ls -dL / >/dev/null 2>&1; then
	6786	as_ls_L_option=L
	6787	else
	6788	as_ls_L_option=
	6789	fi
	6790	as_test_x='
	6791	eval sh -c '\''
	6792	if test -d "$1"; then
	6793	test -d "$1/.";
	6794	else
	6795	case $1 in #(
	6796	-*)set "./$1";;
	6797	esac;
	6798	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	6799	???[sx]):;;)false;;esac;fi
	6800	'\'' sh
	6801	'
	6802	fi
	6803	as_executable_p=$as_test_x
[3b77289]	6804
	6805	# Sed expression to map a string onto a valid CPP name.
	6806	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	6807
	6808	# Sed expression to map a string onto a valid variable name.
	6809	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	6810
	6811
	6812	exec 6>&1
	6813	## ----------------------------------- ##
	6814	## Main body of $CONFIG_STATUS script. ##
	6815	## ----------------------------------- ##
	6816	_ASEOF
	6817	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
	6818
	6819	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6820	# Save the log message, to keep $0 and so on meaningful, and to
	6821	# report actual input values of CONFIG_FILES etc. instead of their
	6822	# values after options handling.
	6823	ac_log="
[4b1afb6]	6824	This file was extended by cfa-cc $as_me 1.0.0.0, which was
[ee51534]	6825	generated by GNU Autoconf 2.68. Invocation command line was
[3b77289]	6826
	6827	CONFIG_FILES = $CONFIG_FILES
	6828	CONFIG_HEADERS = $CONFIG_HEADERS
	6829	CONFIG_LINKS = $CONFIG_LINKS
	6830	CONFIG_COMMANDS = $CONFIG_COMMANDS
	6831	$ $0 $@
	6832
	6833	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	6834	"
	6835
	6836	_ACEOF
	6837
	6838	case $ac_config_files in *"
	6839	") set x $ac_config_files; shift; ac_config_files=$;;
	6840	esac
	6841
	6842	case $ac_config_headers in *"
	6843	") set x $ac_config_headers; shift; ac_config_headers=$;;
	6844	esac
	6845
	6846
	6847	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6848	# Files that config.status was made for.
	6849	config_files="$ac_config_files"
	6850	config_headers="$ac_config_headers"
	6851	config_commands="$ac_config_commands"
	6852
	6853	_ACEOF
	6854
	6855	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6856	ac_cs_usage="\
	6857	\`$as_me' instantiates files and other configuration actions
	6858	from templates according to the current configuration. Unless the files
	6859	and actions are specified as TAGs, all are instantiated by default.
	6860
	6861	Usage: $0 [OPTION]... [TAG]...
	6862
	6863	-h, --help print this help, then exit
	6864	-V, --version print version number and configuration settings, then exit
	6865	--config print configuration, then exit
	6866	-q, --quiet, --silent
	6867	do not print progress messages
	6868	-d, --debug don't remove temporary files
	6869	--recheck update $as_me by reconfiguring in the same conditions
	6870	--file=FILE[:TEMPLATE]
	6871	instantiate the configuration file FILE
	6872	--header=FILE[:TEMPLATE]
	6873	instantiate the configuration header FILE
	6874
	6875	Configuration files:
	6876	$config_files
	6877
	6878	Configuration headers:
	6879	$config_headers
	6880
	6881	Configuration commands:
	6882	$config_commands
	6883
	6884	Report bugs to <cforall@plg.uwaterloo.ca>."
	6885
	6886	_ACEOF
	6887	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6888	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
	6889	ac_cs_version="\\
[4b1afb6]	6890	cfa-cc config.status 1.0.0.0
[ee51534]	6891	configured by $0, generated by GNU Autoconf 2.68,
[3b77289]	6892	with options \\"\$ac_cs_config\\"
	6893
[ee51534]	6894	Copyright (C) 2010 Free Software Foundation, Inc.
[3b77289]	6895	This config.status script is free software; the Free Software Foundation
	6896	gives unlimited permission to copy, distribute and modify it."
	6897
	6898	ac_pwd='$ac_pwd'
	6899	srcdir='$srcdir'
	6900	INSTALL='$INSTALL'
	6901	MKDIR_P='$MKDIR_P'
	6902	AWK='$AWK'
	6903	test -n "\$AWK" \|\| AWK=awk
	6904	_ACEOF
	6905
	6906	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6907	# The default lists apply if the user does not specify any file.
	6908	ac_need_defaults=:
	6909	while test $# != 0
	6910	do
	6911	case $1 in
	6912	--=?)
	6913	ac_option=`expr "X$1" : 'X$[^=]*$='`
	6914	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
	6915	ac_shift=:
	6916	;;
	6917	--*=)
	6918	ac_option=`expr "X$1" : 'X$[^=]*$='`
	6919	ac_optarg=
	6920	ac_shift=:
	6921	;;
	6922	*)
	6923	ac_option=$1
	6924	ac_optarg=$2
	6925	ac_shift=shift
	6926	;;
	6927	esac
	6928
	6929	case $ac_option in
	6930	# Handling of the options.
	6931	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	6932	ac_cs_recheck=: ;;
	6933	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
	6934	$as_echo "$ac_cs_version"; exit ;;
	6935	--config \| --confi \| --conf \| --con \| --co \| --c )
	6936	$as_echo "$ac_cs_config"; exit ;;
	6937	--debug \| --debu \| --deb \| --de \| --d \| -d )
	6938	debug=: ;;
	6939	--file \| --fil \| --fi \| --f )
	6940	$ac_shift
	6941	case $ac_optarg in
	6942	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	6943	'') as_fn_error $? "missing file argument" ;;
	6944	esac
	6945	as_fn_append CONFIG_FILES " '$ac_optarg'"
	6946	ac_need_defaults=false;;
	6947	--header \| --heade \| --head \| --hea )
	6948	$ac_shift
	6949	case $ac_optarg in
	6950	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	6951	esac
	6952	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
	6953	ac_need_defaults=false;;
	6954	--he \| --h)
	6955	# Conflict between --help and --header
	6956	as_fn_error $? "ambiguous option: \`$1'
	6957	Try \`$0 --help' for more information.";;
	6958	--help \| --hel \| -h )
	6959	$as_echo "$ac_cs_usage"; exit ;;
	6960	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	6961	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	6962	ac_cs_silent=: ;;
	6963
	6964	# This is an error.
	6965	-*) as_fn_error $? "unrecognized option: \`$1'
	6966	Try \`$0 --help' for more information." ;;
	6967
	6968	*) as_fn_append ac_config_targets " $1"
	6969	ac_need_defaults=false ;;
	6970
	6971	esac
	6972	shift
	6973	done
	6974
	6975	ac_configure_extra_args=
	6976
	6977	if $ac_cs_silent; then
	6978	exec 6>/dev/null
	6979	ac_configure_extra_args="$ac_configure_extra_args --silent"
	6980	fi
	6981
	6982	_ACEOF
	6983	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	6984	if \$ac_cs_recheck; then
[ee51534]	6985	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
[3b77289]	6986	shift
	6987	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	6988	CONFIG_SHELL='$SHELL'
	6989	export CONFIG_SHELL
	6990	exec "\$@"
	6991	fi
	6992
	6993	_ACEOF
	6994	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	6995	exec 5>>config.log
	6996	{
	6997	echo
	6998	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	6999	## Running $as_me. ##
	7000	_ASBOX
	7001	$as_echo "$ac_log"
	7002	} >&5
	7003
	7004	_ACEOF
	7005	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7006	#
	7007	# INIT-COMMANDS
	7008	#
	7009	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
	7010
	7011	_ACEOF
	7012
	7013	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7014
	7015	# Handling of arguments.
	7016	for ac_config_target in $ac_config_targets
	7017	do
	7018	case $ac_config_target in
	7019	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
	7020	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
	7021	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
[6e7e2b36]	7022	"src/driver/Makefile") CONFIG_FILES="$CONFIG_FILES src/driver/Makefile" ;;
[00cc023]	7023	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
[ac93b228]	7024	"src/benchmark/Makefile") CONFIG_FILES="$CONFIG_FILES src/benchmark/Makefile" ;;
[76f2e97f]	7025	"src/examples/Makefile") CONFIG_FILES="$CONFIG_FILES src/examples/Makefile" ;;
[ef7d253]	7026	"src/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/tests/Makefile" ;;
[375a068]	7027	"src/prelude/Makefile") CONFIG_FILES="$CONFIG_FILES src/prelude/Makefile" ;;
[6e7e2b36]	7028	"src/libcfa/Makefile") CONFIG_FILES="$CONFIG_FILES src/libcfa/Makefile" ;;
[3b77289]	7029
	7030	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
	7031	esac
	7032	done
	7033
	7034
	7035	# If the user did not use the arguments to specify the items to instantiate,
	7036	# then the envvar interface is used. Set only those that are not.
	7037	# We use the long form for the default assignment because of an extremely
	7038	# bizarre bug on SunOS 4.1.3.
	7039	if $ac_need_defaults; then
	7040	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	7041	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	7042	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
	7043	fi
	7044
	7045	# Have a temporary directory for convenience. Make it in the build tree
	7046	# simply because there is no reason against having it here, and in addition,
	7047	# creating and moving files from /tmp can sometimes cause problems.
	7048	# Hook for its removal unless debugging.
	7049	# Note that there is a small window in which the directory will not be cleaned:
	7050	# after its creation but before its name has been assigned to `$tmp'.
	7051	$debug \|\|
	7052	{
	7053	tmp= ac_tmp=
	7054	trap 'exit_status=$?
	7055	: "${ac_tmp:=$tmp}"
	7056	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
	7057	' 0
	7058	trap 'as_fn_exit 1' 1 2 13 15
	7059	}
	7060	# Create a (secure) tmp directory for tmp files.
	7061
	7062	{
	7063	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
	7064	test -d "$tmp"
	7065	} \|\|
	7066	{
	7067	tmp=./conf$$-$RANDOM
	7068	(umask 077 && mkdir "$tmp")
	7069	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
	7070	ac_tmp=$tmp
	7071
	7072	# Set up the scripts for CONFIG_FILES section.
	7073	# No need to generate them if there are no CONFIG_FILES.
	7074	# This happens for instance with `./config.status config.h'.
	7075	if test -n "$CONFIG_FILES"; then
	7076
	7077
	7078	ac_cr=`echo X \| tr X '\015'`
	7079	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	7080	# But we know of no other shell where ac_cr would be empty at this
	7081	# point, so we can use a bashism as a fallback.
	7082	if test "x$ac_cr" = x; then
	7083	eval ac_cr=\$\'\\r\'
	7084	fi
	7085	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	7086	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	7087	ac_cs_awk_cr='\\r'
	7088	else
	7089	ac_cs_awk_cr=$ac_cr
	7090	fi
	7091
	7092	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	7093	_ACEOF
	7094
	7095
	7096	{
	7097	echo "cat >conf$$subs.awk <<_ACEOF" &&
	7098	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	7099	echo "_ACEOF"
	7100	} >conf$$subs.sh \|\|
	7101	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7102	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
	7103	ac_delim='%!_!# '
	7104	for ac_last_try in false false false false false :; do
	7105	. ./conf$$subs.sh \|\|
	7106	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7107
	7108	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	7109	if test $ac_delim_n = $ac_delim_num; then
	7110	break
	7111	elif $ac_last_try; then
	7112	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	7113	else
	7114	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	7115	fi
	7116	done
	7117	rm -f conf$$subs.sh
	7118
	7119	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7120	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
	7121	_ACEOF
	7122	sed -n '
	7123	h
	7124	s/^/S["/; s/!.*/"]=/
	7125	p
	7126	g
	7127	s/^[^!]*!//
	7128	:repl
	7129	t repl
	7130	s/'"$ac_delim"'$//
	7131	t delim
	7132	:nl
	7133	h
	7134	s/$.\{148\}$..*/\1/
	7135	t more1
	7136	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	7137	p
	7138	n
	7139	b repl
	7140	:more1
	7141	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	7142	p
	7143	g
	7144	s/.\{148\}//
	7145	t nl
	7146	:delim
	7147	h
	7148	s/$.\{148\}$..*/\1/
	7149	t more2
	7150	s/["\\]/\\&/g; s/^/"/; s/$/"/
	7151	p
	7152	b
	7153	:more2
	7154	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	7155	p
	7156	g
	7157	s/.\{148\}//
	7158	t delim
	7159	' <conf$$subs.awk \| sed '
	7160	/^[^""]/{
	7161	N
	7162	s/\n//
	7163	}
	7164	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	7165	rm -f conf$$subs.awk
	7166	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7167	_ACAWK
	7168	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	7169	for (key in S) S_is_set[key] = 1
	7170	FS = ""
	7171
	7172	}
	7173	{
	7174	line = $ 0
	7175	nfields = split(line, field, "@")
	7176	substed = 0
	7177	len = length(field[1])
	7178	for (i = 2; i < nfields; i++) {
	7179	key = field[i]
	7180	keylen = length(key)
	7181	if (S_is_set[key]) {
	7182	value = S[key]
	7183	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	7184	len += length(value) + length(field[++i])
	7185	substed = 1
	7186	} else
	7187	len += 1 + keylen
	7188	}
	7189
	7190	print line
	7191	}
	7192
	7193	_ACAWK
	7194	_ACEOF
	7195	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7196	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
	7197	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
	7198	else
	7199	cat
	7200	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
	7201	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
	7202	_ACEOF
	7203
	7204	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
	7205	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
	7206	# trailing colons and then remove the whole line if VPATH becomes empty
	7207	# (actually we leave an empty line to preserve line numbers).
	7208	if test "x$srcdir" = x.; then
	7209	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
	7210	h
	7211	s///
	7212	s/^/:/
	7213	s/[ ]*$/:/
	7214	s/:\$(srcdir):/:/g
	7215	s/:\${srcdir}:/:/g
	7216	s/:@srcdir@:/:/g
	7217	s/^:*//
	7218	s/:*$//
	7219	x
	7220	s/$=[ ]$./\1/
	7221	G
	7222	s/\n//
	7223	s/^[^=]=[ ]$//
	7224	}'
	7225	fi
	7226
	7227	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7228	fi # test -n "$CONFIG_FILES"
	7229
	7230	# Set up the scripts for CONFIG_HEADERS section.
	7231	# No need to generate them if there are no CONFIG_HEADERS.
	7232	# This happens for instance with `./config.status Makefile'.
	7233	if test -n "$CONFIG_HEADERS"; then
	7234	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
	7235	BEGIN {
	7236	_ACEOF
	7237
	7238	# Transform confdefs.h into an awk script `defines.awk', embedded as
	7239	# here-document in config.status, that substitutes the proper values into
	7240	# config.h.in to produce config.h.
	7241
	7242	# Create a delimiter string that does not exist in confdefs.h, to ease
	7243	# handling of long lines.
	7244	ac_delim='%!_!# '
	7245	for ac_last_try in false false :; do
	7246	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
	7247	if test -z "$ac_tt"; then
	7248	break
	7249	elif $ac_last_try; then
	7250	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
	7251	else
	7252	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	7253	fi
	7254	done
	7255
	7256	# For the awk script, D is an array of macro values keyed by name,
	7257	# likewise P contains macro parameters if any. Preserve backslash
	7258	# newline sequences.
	7259
	7260	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
	7261	sed -n '
	7262	s/.\{148\}/&'"$ac_delim"'/g
	7263	t rset
	7264	:rset
	7265	s/^[ ]#[ ]define[ ][ ]*/ /
	7266	t def
	7267	d
	7268	:def
	7269	s/\\$//
	7270	t bsnl
	7271	s/["\\]/\\&/g
	7272	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	7273	D["\1"]=" \3"/p
	7274	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
	7275	d
	7276	:bsnl
	7277	s/["\\]/\\&/g
	7278	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	7279	D["\1"]=" \3\\\\\\n"\\/p
	7280	t cont
	7281	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
	7282	t cont
	7283	d
	7284	:cont
	7285	n
	7286	s/.\{148\}/&'"$ac_delim"'/g
	7287	t clear
	7288	:clear
	7289	s/\\$//
	7290	t bsnlc
	7291	s/["\\]/\\&/g; s/^/"/; s/$/"/p
	7292	d
	7293	:bsnlc
	7294	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
	7295	b cont
	7296	' <confdefs.h \| sed '
	7297	s/'"$ac_delim"'/"\\\
	7298	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
	7299
	7300	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7301	for (key in D) D_is_set[key] = 1
	7302	FS = ""
	7303	}
	7304	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
	7305	line = \$ 0
	7306	split(line, arg, " ")
	7307	if (arg[1] == "#") {
	7308	defundef = arg[2]
	7309	mac1 = arg[3]
	7310	} else {
	7311	defundef = substr(arg[1], 2)
	7312	mac1 = arg[2]
	7313	}
	7314	split(mac1, mac2, "(") #)
	7315	macro = mac2[1]
	7316	prefix = substr(line, 1, index(line, defundef) - 1)
	7317	if (D_is_set[macro]) {
	7318	# Preserve the white space surrounding the "#".
	7319	print prefix "define", macro P[macro] D[macro]
	7320	next
	7321	} else {
	7322	# Replace #undef with comments. This is necessary, for example,
	7323	# in the case of _POSIX_SOURCE, which is predefined and required
	7324	# on some systems where configure will not decide to define it.
	7325	if (defundef == "undef") {
	7326	print "/", prefix defundef, macro, "/"
	7327	next
	7328	}
	7329	}
	7330	}
	7331	{ print }
	7332	_ACAWK
	7333	_ACEOF
	7334	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7335	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
	7336	fi # test -n "$CONFIG_HEADERS"
	7337
	7338
	7339	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
	7340	shift
	7341	for ac_tag
	7342	do
	7343	case $ac_tag in
	7344	:[FHLC]) ac_mode=$ac_tag; continue;;
	7345	esac
	7346	case $ac_mode$ac_tag in
	7347	:[FHL]:);;
	7348	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
	7349	:[FH]-) ac_tag=-:-;;
	7350	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
	7351	esac
	7352	ac_save_IFS=$IFS
	7353	IFS=:
	7354	set x $ac_tag
	7355	IFS=$ac_save_IFS
	7356	shift
	7357	ac_file=$1
	7358	shift
	7359
	7360	case $ac_mode in
	7361	:L) ac_source=$1;;
	7362	:[FH])
	7363	ac_file_inputs=
	7364	for ac_f
	7365	do
	7366	case $ac_f in
	7367	-) ac_f="$ac_tmp/stdin";;
	7368	*) # Look for the file first in the build tree, then in the source tree
	7369	# (if the path is not absolute). The absolute path cannot be DOS-style,
	7370	# because $ac_f cannot contain `:'.
	7371	test -f "$ac_f" \|\|
	7372	case $ac_f in
	7373	[\\/$]*) false;;
	7374	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	7375	esac \|\|
	7376	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
	7377	esac
	7378	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	7379	as_fn_append ac_file_inputs " '$ac_f'"
	7380	done
	7381
	7382	# Let's still pretend it is `configure' which instantiates (i.e., don't
	7383	# use $as_me), people would be surprised to read:
	7384	# /* config.h. Generated by config.status. */
	7385	configure_input='Generated from '`
	7386	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	7387	`' by configure.'
	7388	if test x"$ac_file" != x-; then
	7389	configure_input="$ac_file. $configure_input"
	7390	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
	7391	$as_echo "$as_me: creating $ac_file" >&6;}
	7392	fi
	7393	# Neutralize special characters interpreted by sed in replacement strings.
	7394	case $configure_input in #(
	7395	\& \| \\| \| \\ )
	7396	ac_sed_conf_input=`$as_echo "$configure_input" \|
	7397	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	7398	*) ac_sed_conf_input=$configure_input;;
	7399	esac
	7400
	7401	case $ac_tag in
	7402	:-: \| *:-) cat >"$ac_tmp/stdin" \
	7403	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
	7404	esac
	7405	;;
	7406	esac
	7407
	7408	ac_dir=`$as_dirname -- "$ac_file" \|\|
	7409	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7410	X"$ac_file" : 'X$//$[^/]' \\| \
	7411	X"$ac_file" : 'X$//$$' \\| \
	7412	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
	7413	$as_echo X"$ac_file" \|
	7414	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7415	s//\1/
	7416	q
	7417	}
	7418	/^X$\/\/$[^/].*/{
	7419	s//\1/
	7420	q
	7421	}
	7422	/^X$\/\/$$/{
	7423	s//\1/
	7424	q
	7425	}
	7426	/^X$\/$.*/{
	7427	s//\1/
	7428	q
	7429	}
	7430	s/.*/./; q'`
	7431	as_dir="$ac_dir"; as_fn_mkdir_p
	7432	ac_builddir=.
	7433
	7434	case "$ac_dir" in
	7435	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
	7436	*)
	7437	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
	7438	# A ".." for each directory in $ac_dir_suffix.
	7439	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
	7440	case $ac_top_builddir_sub in
	7441	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
	7442	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
	7443	esac ;;
	7444	esac
	7445	ac_abs_top_builddir=$ac_pwd
	7446	ac_abs_builddir=$ac_pwd$ac_dir_suffix
	7447	# for backward compatibility:
	7448	ac_top_builddir=$ac_top_build_prefix
	7449
	7450	case $srcdir in
	7451	.) # We are building in place.
	7452	ac_srcdir=.
	7453	ac_top_srcdir=$ac_top_builddir_sub
	7454	ac_abs_top_srcdir=$ac_pwd ;;
	7455	[\\/]* \| ?:[\\/]* ) # Absolute name.
	7456	ac_srcdir=$srcdir$ac_dir_suffix;
	7457	ac_top_srcdir=$srcdir
	7458	ac_abs_top_srcdir=$srcdir ;;
	7459	*) # Relative name.
	7460	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
	7461	ac_top_srcdir=$ac_top_build_prefix$srcdir
	7462	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
	7463	esac
	7464	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
	7465
	7466
	7467	case $ac_mode in
	7468	:F)
	7469	#
	7470	# CONFIG_FILE
	7471	#
	7472
	7473	case $INSTALL in
	7474	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
	7475	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
	7476	esac
	7477	ac_MKDIR_P=$MKDIR_P
	7478	case $MKDIR_P in
	7479	[\\/$]* \| ?:[\\/]* ) ;;
	7480	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
	7481	esac
	7482	_ACEOF
	7483
	7484	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7485	# If the template does not know about datarootdir, expand it.
	7486	# FIXME: This hack should be removed a few years after 2.60.
	7487	ac_datarootdir_hack=; ac_datarootdir_seen=
	7488	ac_sed_dataroot='
	7489	/datarootdir/ {
	7490	p
	7491	q
	7492	}
	7493	/@datadir@/p
	7494	/@docdir@/p
	7495	/@infodir@/p
	7496	/@localedir@/p
	7497	/@mandir@/p'
	7498	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
	7499	datarootdir) ac_datarootdir_seen=yes;;
	7500	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
	7501	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
	7502	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
	7503	_ACEOF
	7504	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7505	ac_datarootdir_hack='
	7506	s&@datadir@&$datadir&g
	7507	s&@docdir@&$docdir&g
	7508	s&@infodir@&$infodir&g
	7509	s&@localedir@&$localedir&g
	7510	s&@mandir@&$mandir&g
	7511	s&\\\${datarootdir}&$datarootdir&g' ;;
	7512	esac
	7513	_ACEOF
	7514
	7515	# Neutralize VPATH when `$srcdir' = `.'.
	7516	# Shell code in configure.ac might set extrasub.
	7517	# FIXME: do we really want to maintain this feature?
	7518	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	7519	ac_sed_extra="$ac_vpsub
	7520	$extrasub
	7521	_ACEOF
	7522	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	7523	:t
	7524	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	7525	s\|@configure_input@\|$ac_sed_conf_input\|;t t
	7526	s&@top_builddir@&$ac_top_builddir_sub&;t t
	7527	s&@top_build_prefix@&$ac_top_build_prefix&;t t
	7528	s&@srcdir@&$ac_srcdir&;t t
	7529	s&@abs_srcdir@&$ac_abs_srcdir&;t t
	7530	s&@top_srcdir@&$ac_top_srcdir&;t t
	7531	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
	7532	s&@builddir@&$ac_builddir&;t t
	7533	s&@abs_builddir@&$ac_abs_builddir&;t t
	7534	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
	7535	s&@INSTALL@&$ac_INSTALL&;t t
	7536	s&@MKDIR_P@&$ac_MKDIR_P&;t t
	7537	$ac_datarootdir_hack
	7538	"
	7539	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
	7540	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7541
	7542	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
	7543	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
	7544	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
	7545	"$ac_tmp/out"`; test -z "$ac_out"; } &&
	7546	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	7547	which seems to be undefined. Please make sure it is defined" >&5
	7548	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	7549	which seems to be undefined. Please make sure it is defined" >&2;}
	7550
	7551	rm -f "$ac_tmp/stdin"
	7552	case $ac_file in
	7553	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
	7554	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
	7555	esac \
	7556	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7557	;;
	7558	:H)
	7559	#
	7560	# CONFIG_HEADER
	7561	#
	7562	if test x"$ac_file" != x-; then
	7563	{
	7564	$as_echo "/* $configure_input */" \
	7565	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
	7566	} >"$ac_tmp/config.h" \
	7567	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7568	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
	7570	$as_echo "$as_me: $ac_file is unchanged" >&6;}
	7571	else
	7572	rm -f "$ac_file"
	7573	mv "$ac_tmp/config.h" "$ac_file" \
	7574	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	7575	fi
	7576	else
	7577	$as_echo "/* $configure_input */" \
	7578	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
	7579	\|\| as_fn_error $? "could not create -" "$LINENO" 5
	7580	fi
	7581	# Compute "$ac_file"'s index in $config_headers.
	7582	_am_arg="$ac_file"
	7583	_am_stamp_count=1
	7584	for _am_header in $config_headers :; do
	7585	case $_am_header in
	7586	$_am_arg \| $_am_arg:* )
	7587	break ;;
	7588	* )
	7589	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
	7590	esac
	7591	done
	7592	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
	7593	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7594	X"$_am_arg" : 'X$//$[^/]' \\| \
	7595	X"$_am_arg" : 'X$//$$' \\| \
	7596	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
	7597	$as_echo X"$_am_arg" \|
	7598	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7599	s//\1/
	7600	q
	7601	}
	7602	/^X$\/\/$[^/].*/{
	7603	s//\1/
	7604	q
	7605	}
	7606	/^X$\/\/$$/{
	7607	s//\1/
	7608	q
	7609	}
	7610	/^X$\/$.*/{
	7611	s//\1/
	7612	q
	7613	}
	7614	s/.*/./; q'`/stamp-h$_am_stamp_count
	7615	;;
	7616
	7617	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
	7618	$as_echo "$as_me: executing $ac_file commands" >&6;}
	7619	;;
	7620	esac
	7621
	7622
	7623	case $ac_file$ac_mode in
	7624	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
[ee51534]	7625	# Autoconf 2.62 quotes --file arguments for eval, but not when files
[3b77289]	7626	# are listed without --file. Let's play safe and only enable the eval
	7627	# if we detect the quoting.
	7628	case $CONFIG_FILES in
	7629	\') eval set x "$CONFIG_FILES" ;;
	7630	*) set x $CONFIG_FILES ;;
	7631	esac
	7632	shift
	7633	for mf
	7634	do
	7635	# Strip MF so we end up with the name of the file.
	7636	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	7637	# Check whether this is an Automake generated Makefile or not.
[ee51534]	7638	# We used to match only the files named `Makefile.in', but
[3b77289]	7639	# some people rename them; so instead we look at the file content.
	7640	# Grep'ing the first line is not enough: some people post-process
	7641	# each Makefile.in and add a new line on top of each file to say so.
	7642	# Grep'ing the whole file is not good either: AIX grep has a line
	7643	# limit of 2048, but all sed's we know have understand at least 4000.
	7644	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
	7645	dirpart=`$as_dirname -- "$mf" \|\|
	7646	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7647	X"$mf" : 'X$//$[^/]' \\| \
	7648	X"$mf" : 'X$//$$' \\| \
	7649	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
	7650	$as_echo X"$mf" \|
	7651	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7652	s//\1/
	7653	q
	7654	}
	7655	/^X$\/\/$[^/].*/{
	7656	s//\1/
	7657	q
	7658	}
	7659	/^X$\/\/$$/{
	7660	s//\1/
	7661	q
	7662	}
	7663	/^X$\/$.*/{
	7664	s//\1/
	7665	q
	7666	}
	7667	s/.*/./; q'`
	7668	else
	7669	continue
	7670	fi
	7671	# Extract the definition of DEPDIR, am__include, and am__quote
[ee51534]	7672	# from the Makefile without running `make'.
[3b77289]	7673	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	7674	test -z "$DEPDIR" && continue
	7675	am__include=`sed -n 's/^am__include = //p' < "$mf"`
[ee51534]	7676	test -z "am__include" && continue
[3b77289]	7677	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
[ee51534]	7678	# When using ansi2knr, U may be empty or an underscore; expand it
	7679	U=`sed -n 's/^U = //p' < "$mf"`
[3b77289]	7680	# Find all dependency output files, they are included files with
	7681	# $(DEPDIR) in their names. We invoke sed twice because it is the
	7682	# simplest approach to changing $(DEPDIR) to its actual value in the
	7683	# expansion.
	7684	for file in `sed -n "
	7685	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
[ee51534]	7686	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
[3b77289]	7687	# Make sure the directory exists.
	7688	test -f "$dirpart/$file" && continue
	7689	fdir=`$as_dirname -- "$file" \|\|
	7690	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	7691	X"$file" : 'X$//$[^/]' \\| \
	7692	X"$file" : 'X$//$$' \\| \
	7693	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
	7694	$as_echo X"$file" \|
	7695	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	7696	s//\1/
	7697	q
	7698	}
	7699	/^X$\/\/$[^/].*/{
	7700	s//\1/
	7701	q
	7702	}
	7703	/^X$\/\/$$/{
	7704	s//\1/
	7705	q
	7706	}
	7707	/^X$\/$.*/{
	7708	s//\1/
	7709	q
	7710	}
	7711	s/.*/./; q'`
	7712	as_dir=$dirpart/$fdir; as_fn_mkdir_p
	7713	# echo "creating $dirpart/$file"
	7714	echo '# dummy' > "$dirpart/$file"
	7715	done
	7716	done
	7717	}
	7718	;;
	7719
	7720	esac
	7721	done # for ac_tag
	7722
	7723
	7724	as_fn_exit 0
	7725	_ACEOF
	7726	ac_clean_files=$ac_clean_files_save
	7727
	7728	test $ac_write_fail = 0 \|\|
	7729	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
	7730
	7731
	7732	# configure is writing to config.log, and then calls config.status.
	7733	# config.status does its own redirection, appending to config.log.
	7734	# Unfortunately, on DOS this fails, as config.log is still kept open
	7735	# by configure, so config.status won't be able to write to it; its
	7736	# output is simply discarded. So we exec the FD to /dev/null,
	7737	# effectively closing config.log, so it can be properly (re)opened and
	7738	# appended to by config.status. When coming back to configure, we
	7739	# need to make the FD available again.
	7740	if test "$no_create" != yes; then
	7741	ac_cs_success=:
	7742	ac_config_status_args=
	7743	test "$silent" = yes &&
	7744	ac_config_status_args="$ac_config_status_args --quiet"
	7745	exec 5>/dev/null
	7746	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	7747	exec 5>>config.log
	7748	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	7749	# would make configure fail if this is the last instruction.
	7750	$ac_cs_success \|\| as_fn_exit 1
	7751	fi
	7752	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	7754	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
	7755	fi
	7756
[7e91d4f]	7757
[9def87a]	7758	if test -z "$BUILD_RELEASE_TRUE"; then :
	7759	if test -z "$BUILD_DEBUG_TRUE"; then :
	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: release & debug" >&5
	7761	$as_echo "$as_me: Building libcfa for target: release & debug" >&6;}
	7762	else
	7763	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: release" >&5
	7764	$as_echo "$as_me: Building libcfa for target: release" >&6;}
	7765	fi
	7766	else
[24f4671]	7767	if test -z "$BUILD_DEBUG_TRUE"; then :
[9def87a]	7768	{ $as_echo "$as_me:${as_lineno-$LINENO}: Building libcfa for target: debug" >&5
	7769	$as_echo "$as_me: Building libcfa for target: debug" >&6;}
[24f4671]	7770	else
	7771	{ $as_echo "$as_me:${as_lineno-$LINENO}: Running cfa without libcfa" >&5
	7772	$as_echo "$as_me: Running cfa without libcfa" >&6;}
	7773	fi
[9def87a]	7774	fi
	7775
[5d6ce1f]	7776	# Final text
	7777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall configuraton completed. Type \"make -j 8 install\"." >&5
	7778	$as_echo "Cforall configuraton completed. Type \"make -j 8 install\"." >&6; }

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