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Comparing gvpe/configure (file contents):
Revision 1.5 by pcg, Wed Oct 15 01:35:45 2003 UTC vs.
Revision 1.41 by pcg, Wed Sep 3 04:58:46 2008 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.57.	3	# Generated by GNU Autoconf 2.61.
4	#	4	#
5	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# Free Software Foundation, Inc.	6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	9	## --------------------- ##
10	## M4sh Initialization. ##	10	## M4sh Initialization. ##
11	## --------------------- ##	11	## --------------------- ##
12		12
13	# Be Bourne compatible	13	# Be more Bourne compatible
		14	DUALCASE=1; export DUALCASE # for MKS sh
14	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15	emulate sh	16	emulate sh
16	NULLCMD=:	17	NULLCMD=:
17	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18	# is contrary to our usage. Disable this feature.	19	# is contrary to our usage. Disable this feature.
19	alias -g '${1+"$@"}'='"$@"'	20	alias -g '${1+"$@"}'='"$@"'
20	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	21	setopt NO_GLOB_SUBST
21	set -o posix
22	fi
23
24	# Support unset when possible.
25	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30
31
32	# Work around bugs in pre-3.0 UWIN ksh.
33	$as_unset ENV MAIL MAILPATH
34	PS1='$ '
35	PS2='> '
36	PS4='+ '
37
38	# NLS nuisances.
39	for as_var in \
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42	LC_TELEPHONE LC_TIME
43	do
44	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45	eval $as_var=C; export $as_var
46	else	22	else
47	$as_unset $as_var	23	case `(set -o) 2>/dev/null` in
48	fi	24	*posix*) set -o posix ;;
49	done	25	esac
50		26
51	# Required to use basename.
52	if expr a : '\(a\)' >/dev/null 2>&1; then
53	as_expr=expr
54	else
55	as_expr=false
56	fi	27	fi
57		28
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59	as_basename=basename
60	else
61	as_basename=false
62	fi
63		29
64		30
65	# Name of the executable.
66	as_me=`$as_basename "$0" ||
67	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68	X"$0" : 'X\(//\)$' \| \
69	X"$0" : 'X\(/\)$' \| \
70	. : '\(.\)' 2>/dev/null ||
71	echo X/"$0" |
72	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73	/^X\/\(\/\/\)$/{ s//\1/; q; }
74	/^X\/\(\/\).*/{ s//\1/; q; }
75	s/.*/./; q'`
76		31
77		32	# PATH needs CR
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	33	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	37	as_cr_digits='0123456789'
…		…
94	PATH_SEPARATOR=:	48	PATH_SEPARATOR=:
95	fi	49	fi
96	rm -f conf$$.sh	50	rm -f conf$$.sh
97	fi	51	fi
98		52
		53	# Support unset when possible.
		54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		55	as_unset=unset
		56	else
		57	as_unset=false
		58	fi
99		59
100	as_lineno_1=$LINENO	60
101	as_lineno_2=$LINENO	61	# IFS
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	62	# We need space, tab and new line, in precisely that order. Quoting is
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	63	# there to prevent editors from complaining about space-tab.
104	test "x$as_lineno_3" = "x$as_lineno_2" || {	64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		65	# splitting by setting IFS to empty value.)
		66	as_nl='
		67	'
		68	IFS=" "" $as_nl"
		69
105	# Find who we are. Look in the path if we contain no path at all	70	# Find who we are. Look in the path if we contain no directory separator.
106	# relative or not.
107	case $0 in	71	case $0 in
108	*[\\/]* ) as_myself=$0 ;;	72	*[\\/]* ) as_myself=$0 ;;
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH	74	for as_dir in $PATH
111	do	75	do
112	IFS=$as_save_IFS	76	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.	77	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done	79	done
		80	IFS=$as_save_IFS
116		81
117	;;	82	;;
118	esac	83	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'	84	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.	85	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then	86	if test "x$as_myself" = x; then
122	as_myself=$0	87	as_myself=$0
		88	fi
		89	if test ! -f "$as_myself"; then
		90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		91	{ (exit 1); exit 1; }
		92	fi
		93
		94	# Work around bugs in pre-3.0 UWIN ksh.
		95	for as_var in ENV MAIL MAILPATH
		96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		97	done
		98	PS1='$ '
		99	PS2='> '
		100	PS4='+ '
		101
		102	# NLS nuisances.
		103	for as_var in \
		104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		106	LC_TELEPHONE LC_TIME
		107	do
		108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		109	eval $as_var=C; export $as_var
		110	else
		111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123	fi	112	fi
124	if test ! -f "$as_myself"; then	113	done
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2	114
126	{ (exit 1); exit 1; }; }	115	# Required to use basename.
127	fi	116	if expr a : '\(a\)' >/dev/null 2>&1 &&
128	case $CONFIG_SHELL in	117	test "X`expr 00001 : '.*\(...\)'`" = X001; then
129	'')	118	as_expr=expr
		119	else
		120	as_expr=false
		121	fi
		122
		123	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		124	as_basename=basename
		125	else
		126	as_basename=false
		127	fi
		128
		129
		130	# Name of the executable.
		131	as_me=`$as_basename -- "$0" ||
		132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		133	X"$0" : 'X\(//\)$' \| \
		134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		135	echo X/"$0" |
		136	sed '/^.*\/\([^/][^/]*\)\/*$/{
		137	s//\1/
		138	q
		139	}
		140	/^X\/\(\/\/\)$/{
		141	s//\1/
		142	q
		143	}
		144	/^X\/\(\/\).*/{
		145	s//\1/
		146	q
		147	}
		148	s/.*/./; q'`
		149
		150	# CDPATH.
		151	$as_unset CDPATH
		152
		153
		154	if test "x$CONFIG_SHELL" = x; then
		155	if (eval ":") 2>/dev/null; then
		156	as_have_required=yes
		157	else
		158	as_have_required=no
		159	fi
		160
		161	if test $as_have_required = yes && (eval ":
		162	(as_func_return () {
		163	(exit \$1)
		164	}
		165	as_func_success () {
		166	as_func_return 0
		167	}
		168	as_func_failure () {
		169	as_func_return 1
		170	}
		171	as_func_ret_success () {
		172	return 0
		173	}
		174	as_func_ret_failure () {
		175	return 1
		176	}
		177
		178	exitcode=0
		179	if as_func_success; then
		180	:
		181	else
		182	exitcode=1
		183	echo as_func_success failed.
		184	fi
		185
		186	if as_func_failure; then
		187	exitcode=1
		188	echo as_func_failure succeeded.
		189	fi
		190
		191	if as_func_ret_success; then
		192	:
		193	else
		194	exitcode=1
		195	echo as_func_ret_success failed.
		196	fi
		197
		198	if as_func_ret_failure; then
		199	exitcode=1
		200	echo as_func_ret_failure succeeded.
		201	fi
		202
		203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		204	:
		205	else
		206	exitcode=1
		207	echo positional parameters were not saved.
		208	fi
		209
		210	test \$exitcode = 0) || { (exit 1); exit 1; }
		211
		212	(
		213	as_lineno_1=\$LINENO
		214	as_lineno_2=\$LINENO
		215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
		216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
		217	") 2> /dev/null; then
		218	:
		219	else
		220	as_candidate_shells=
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do	223	do
133	IFS=$as_save_IFS	224	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.	225	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in	226	case $as_dir in
137	/*)	227	/*)
138	if ("$as_dir/$as_base" -c '	228	for as_base in sh bash ksh sh5; do
		229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
		230	done;;
		231	esac
		232	done
		233	IFS=$as_save_IFS
		234
		235
		236	for as_shell in $as_candidate_shells $SHELL; do
		237	# Try only shells that exist, to save several forks.
		238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
		240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		241	emulate sh
		242	NULLCMD=:
		243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		244	# is contrary to our usage. Disable this feature.
		245	alias -g '${1+"$@"}'='"$@"'
		246	setopt NO_GLOB_SUBST
		247	else
		248	case `(set -o) 2>/dev/null` in
		249	*posix*) set -o posix ;;
		250	esac
		251
		252	fi
		253
		254
		255	:
		256	_ASEOF
		257	}; then
		258	CONFIG_SHELL=$as_shell
		259	as_have_required=yes
		260	if { "$as_shell" 2> /dev/null <<\_ASEOF
		261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		262	emulate sh
		263	NULLCMD=:
		264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		265	# is contrary to our usage. Disable this feature.
		266	alias -g '${1+"$@"}'='"$@"'
		267	setopt NO_GLOB_SUBST
		268	else
		269	case `(set -o) 2>/dev/null` in
		270	*posix*) set -o posix ;;
		271	esac
		272
		273	fi
		274
		275
		276	:
		277	(as_func_return () {
		278	(exit $1)
		279	}
		280	as_func_success () {
		281	as_func_return 0
		282	}
		283	as_func_failure () {
		284	as_func_return 1
		285	}
		286	as_func_ret_success () {
		287	return 0
		288	}
		289	as_func_ret_failure () {
		290	return 1
		291	}
		292
		293	exitcode=0
		294	if as_func_success; then
		295	:
		296	else
		297	exitcode=1
		298	echo as_func_success failed.
		299	fi
		300
		301	if as_func_failure; then
		302	exitcode=1
		303	echo as_func_failure succeeded.
		304	fi
		305
		306	if as_func_ret_success; then
		307	:
		308	else
		309	exitcode=1
		310	echo as_func_ret_success failed.
		311	fi
		312
		313	if as_func_ret_failure; then
		314	exitcode=1
		315	echo as_func_ret_failure succeeded.
		316	fi
		317
		318	if ( set x; as_func_ret_success y && test x = "$1" ); then
		319	:
		320	else
		321	exitcode=1
		322	echo positional parameters were not saved.
		323	fi
		324
		325	test $exitcode = 0) || { (exit 1); exit 1; }
		326
		327	(
139	as_lineno_1=$LINENO	328	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO	329	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&	330	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
144	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	332
145	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	333	_ASEOF
146	CONFIG_SHELL=$as_dir/$as_base	334	}; then
147	export CONFIG_SHELL	335	break
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	336	fi
149	fi;;	337
150	esac	338	fi
		339
		340	done
		341
		342	if test "x$CONFIG_SHELL" != x; then
		343	for as_var in BASH_ENV ENV
		344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
151	done	345	done
152	done	346	export CONFIG_SHELL
153	;;	347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
154	esac	348	fi
		349
		350
		351	if test $as_have_required = no; then
		352	echo This script requires a shell more modern than all the
		353	echo shells that I found on your system. Please install a
		354	echo modern shell, or manually run the script under such a
		355	echo shell if you do have one.
		356	{ (exit 1); exit 1; }
		357	fi
		358
		359
		360	fi
		361
		362	fi
		363
		364
		365
		366	(eval "as_func_return () {
		367	(exit \$1)
		368	}
		369	as_func_success () {
		370	as_func_return 0
		371	}
		372	as_func_failure () {
		373	as_func_return 1
		374	}
		375	as_func_ret_success () {
		376	return 0
		377	}
		378	as_func_ret_failure () {
		379	return 1
		380	}
		381
		382	exitcode=0
		383	if as_func_success; then
		384	:
		385	else
		386	exitcode=1
		387	echo as_func_success failed.
		388	fi
		389
		390	if as_func_failure; then
		391	exitcode=1
		392	echo as_func_failure succeeded.
		393	fi
		394
		395	if as_func_ret_success; then
		396	:
		397	else
		398	exitcode=1
		399	echo as_func_ret_success failed.
		400	fi
		401
		402	if as_func_ret_failure; then
		403	exitcode=1
		404	echo as_func_ret_failure succeeded.
		405	fi
		406
		407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		408	:
		409	else
		410	exitcode=1
		411	echo positional parameters were not saved.
		412	fi
		413
		414	test \$exitcode = 0") || {
		415	echo No shell found that supports shell functions.
		416	echo Please tell autoconf@gnu.org about your system,
		417	echo including any error possibly output before this
		418	echo message
		419	}
		420
		421
		422
		423	as_lineno_1=$LINENO
		424	as_lineno_2=$LINENO
		425	test "x$as_lineno_1" != "x$as_lineno_2" &&
		426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
155		427
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a	429	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real	430	# line-number line after each line using $LINENO; the second 'sed'
159	# work. The second script uses 'N' to pair each line-number line	431	# does the real work. The second script uses 'N' to pair each
160	# with the numbered line, and appends trailing '-' during	432	# line-number line with the line containing $LINENO, and appends
161	# substitution so that $LINENO is not a special case at line end.	433	# trailing '-' during substitution so that $LINENO is not a special
		434	# case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	436	# scripts with optimization help from Paolo Bonzini. Blame Lee
		437	# E. McMahon (1931-1989) for sed's syntax. :-)
		438	sed -n '
		439	p
		440	/[$]LINENO/=
164	sed '=' <$as_myself |	441	' <$as_myself |
165	sed '	442	sed '
		443	s/[$]LINENO.*/&-/
		444	t lineno
		445	b
		446	:lineno
166	N	447	N
167	s,$,-,
168	: loop	448	:loop
169	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
170	t loop	450	t loop
171	s,-$,,	451	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	452	' >$as_me.lineno &&
174	chmod +x $as_me.lineno ||	453	chmod +x "$as_me.lineno" ||
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176	{ (exit 1); exit 1; }; }	455	{ (exit 1); exit 1; }; }
177		456
178	# Don't try to exec as it changes $[0], causing all sort of problems	457	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	458	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	459	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	460	. "./$as_me.lineno"
182	# Exit status is that of the last command.	461	# Exit status is that of the last command.
183	exit	462	exit
184	}	463	}
185		464
186		465
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
188	*c*,-n*) ECHO_N= ECHO_C='	467	as_dirname=dirname
189	' ECHO_T=' ' ;;	468	else
190	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	469	as_dirname=false
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	470	fi
192	esac
193		471
		472	ECHO_C= ECHO_N= ECHO_T=
		473	case `echo -n x` in
		474	-n*)
		475	case `echo 'x\c'` in
		476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		477	*) ECHO_C='\c';;
		478	esac;;
		479	*)
		480	ECHO_N='-n';;
		481	esac
		482
194	if expr a : '\(a\)' >/dev/null 2>&1; then	483	if expr a : '\(a\)' >/dev/null 2>&1 &&
		484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
195	as_expr=expr	485	as_expr=expr
196	else	486	else
197	as_expr=false	487	as_expr=false
198	fi	488	fi
199		489
200	rm -f conf$$ conf$$.exe conf$$.file	490	rm -f conf$$ conf$$.exe conf$$.file
		491	if test -d conf$$.dir; then
		492	rm -f conf$$.dir/conf$$.file
		493	else
		494	rm -f conf$$.dir
		495	mkdir conf$$.dir
		496	fi
201	echo >conf$$.file	497	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	498	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	499	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	500	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		503	# In both cases, we have to default to `cp -p'.
		504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
207	as_ln_s='cp -p'	505	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then	506	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln	507	as_ln_s=ln
213	else	508	else
214	as_ln_s='cp -p'	509	as_ln_s='cp -p'
215	fi	510	fi
216	rm -f conf$$ conf$$.exe conf$$.file	511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		512	rmdir conf$$.dir 2>/dev/null
217		513
218	if mkdir -p . 2>/dev/null; then	514	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	515	as_mkdir_p=:
220	else	516	else
		517	test -d ./-p && rmdir ./-p
221	as_mkdir_p=false	518	as_mkdir_p=false
222	fi	519	fi
223		520
		521	if test -x / >/dev/null 2>&1; then
		522	as_test_x='test -x'
		523	else
		524	if ls -dL / >/dev/null 2>&1; then
		525	as_ls_L_option=L
		526	else
		527	as_ls_L_option=
		528	fi
		529	as_test_x='
		530	eval sh -c '\''
		531	if test -d "$1"; then
		532	test -d "$1/.";
		533	else
		534	case $1 in
		535	-*)set "./$1";;
		536	esac;
		537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
224	as_executable_p="test -f"	542	as_executable_p=$as_test_x
225		543
226	# Sed expression to map a string onto a valid CPP name.	544	# Sed expression to map a string onto a valid CPP name.
227	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
228		546
229	# Sed expression to map a string onto a valid variable name.	547	# Sed expression to map a string onto a valid variable name.
230	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
231		549
232		550
233	# IFS
234	# We need space, tab and new line, in precisely that order.
235	as_nl='
236	'
237	IFS=" $as_nl"
238		551
239	# CDPATH.	552	exec 7<&0 </dev/null 6>&1
240	$as_unset CDPATH
241
242		553
243	# Name of the host.	554	# Name of the host.
244	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245	# so uname gets run too.	556	# so uname gets run too.
246	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247		558
248	exec 6>&1
249
250	#	559	#
251	# Initializations.	560	# Initializations.
252	#	561	#
253	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
		563	ac_clean_files=
254	ac_config_libobj_dir=.	564	ac_config_libobj_dir=.
		565	LIBOBJS=
255	cross_compiling=no	566	cross_compiling=no
256	subdirs=	567	subdirs=
257	MFLAGS=	568	MFLAGS=
258	MAKEFLAGS=	569	MAKEFLAGS=
259	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
260
261	# Maximum number of lines to put in a shell here document.
262	# This variable seems obsolete. It should probably be removed, and
263	# only ac_max_sed_lines should be used.
264	: ${ac_max_here_lines=38}
265		571
266	# Identity of this package.	572	# Identity of this package.
267	PACKAGE_NAME=	573	PACKAGE_NAME=
268	PACKAGE_TARNAME=	574	PACKAGE_TARNAME=
269	PACKAGE_VERSION=	575	PACKAGE_VERSION=
270	PACKAGE_STRING=	576	PACKAGE_STRING=
271	PACKAGE_BUGREPORT=	577	PACKAGE_BUGREPORT=
272		578
273	ac_unique_file="src/vped.C"	579	ac_unique_file="src/gvpe.C"
274	# Factoring default headers for most tests.	580	# Factoring default headers for most tests.
275	ac_includes_default="\	581	ac_includes_default="\
276	#include <stdio.h>	582	#include <stdio.h>
277	#if HAVE_SYS_TYPES_H	583	#ifdef HAVE_SYS_TYPES_H
278	# include <sys/types.h>	584	# include <sys/types.h>
279	#endif	585	#endif
280	#if HAVE_SYS_STAT_H	586	#ifdef HAVE_SYS_STAT_H
281	# include <sys/stat.h>	587	# include <sys/stat.h>
282	#endif	588	#endif
283	#if STDC_HEADERS	589	#ifdef STDC_HEADERS
284	# include <stdlib.h>	590	# include <stdlib.h>
285	# include <stddef.h>	591	# include <stddef.h>
286	#else	592	#else
287	# if HAVE_STDLIB_H	593	# ifdef HAVE_STDLIB_H
288	# include <stdlib.h>	594	# include <stdlib.h>
289	# endif	595	# endif
290	#endif	596	#endif
291	#if HAVE_STRING_H	597	#ifdef HAVE_STRING_H
292	# if !STDC_HEADERS && HAVE_MEMORY_H	598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
293	# include <memory.h>	599	# include <memory.h>
294	# endif	600	# endif
295	# include <string.h>	601	# include <string.h>
296	#endif	602	#endif
297	#if HAVE_STRINGS_H	603	#ifdef HAVE_STRINGS_H
298	# include <strings.h>	604	# include <strings.h>
299	#endif	605	#endif
300	#if HAVE_INTTYPES_H	606	#ifdef HAVE_INTTYPES_H
301	# include <inttypes.h>	607	# include <inttypes.h>
302	#else
303	# if HAVE_STDINT_H
304	# include <stdint.h>
305	# endif
306	#endif	608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
307	#if HAVE_UNISTD_H	612	#ifdef HAVE_UNISTD_H
308	# include <unistd.h>	613	# include <unistd.h>
309	#endif"	614	#endif"
310		615
311	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE USE_NLS LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE EGREP LN_S RANLIB ac_ct_RANLIB IFTYPE IFSUBTYPE CXXCPP ALLOCA LINUX_IF_TUN_H HAVE_TUNTAP INCLUDES LIBOBJS LTLIBOBJS'	616	ac_subst_vars='SHELL
		617	PATH_SEPARATOR
		618	PACKAGE_NAME
		619	PACKAGE_TARNAME
		620	PACKAGE_VERSION
		621	PACKAGE_STRING
		622	PACKAGE_BUGREPORT
		623	exec_prefix
		624	prefix
		625	program_transform_name
		626	bindir
		627	sbindir
		628	libexecdir
		629	datarootdir
		630	datadir
		631	sysconfdir
		632	sharedstatedir
		633	localstatedir
		634	includedir
		635	oldincludedir
		636	docdir
		637	infodir
		638	htmldir
		639	dvidir
		640	pdfdir
		641	psdir
		642	libdir
		643	localedir
		644	mandir
		645	DEFS
		646	ECHO_C
		647	ECHO_N
		648	ECHO_T
		649	LIBS
		650	build_alias
		651	host_alias
		652	target_alias
		653	build
		654	build_cpu
		655	build_vendor
		656	build_os
		657	host
		658	host_cpu
		659	host_vendor
		660	host_os
		661	target
		662	target_cpu
		663	target_vendor
		664	target_os
		665	INSTALL_PROGRAM
		666	INSTALL_SCRIPT
		667	INSTALL_DATA
		668	CYGPATH_W
		669	PACKAGE
		670	VERSION
		671	ACLOCAL
		672	AUTOCONF
		673	AUTOMAKE
		674	AUTOHEADER
		675	MAKEINFO
		676	AMTAR
		677	install_sh
		678	STRIP
		679	INSTALL_STRIP_PROGRAM
		680	AWK
		681	SET_MAKE
		682	am__leading_dot
		683	MAINTAINER_MODE_TRUE
		684	MAINTAINER_MODE_FALSE
		685	MAINT
		686	MKINSTALLDIRS
		687	MSGFMT
		688	GMSGFMT
		689	XGETTEXT
		690	MSGMERGE
		691	CC
		692	CFLAGS
		693	LDFLAGS
		694	CPPFLAGS
		695	ac_ct_CC
		696	EXEEXT
		697	OBJEXT
		698	DEPDIR
		699	am__include
		700	am__quote
		701	AMDEP_TRUE
		702	AMDEP_FALSE
		703	AMDEPBACKSLASH
		704	CCDEPMODE
		705	am__fastdepCC_TRUE
		706	am__fastdepCC_FALSE
		707	USE_NLS
		708	LIBICONV
		709	LTLIBICONV
		710	INTLLIBS
		711	LIBINTL
		712	LTLIBINTL
		713	POSUB
		714	CPP
		715	CXX
		716	CXXFLAGS
		717	ac_ct_CXX
		718	CXXDEPMODE
		719	am__fastdepCXX_TRUE
		720	am__fastdepCXX_FALSE
		721	GREP
		722	EGREP
		723	LN_S
		724	RANLIB
		725	IFTYPE
		726	IFSUBTYPE
		727	CXXCPP
		728	ALLOCA
		729	LINUX_IF_TUN_H
		730	HAVE_TUNTAP
		731	LDFLAGS_DAEMON
		732	ROHC_TRUE
		733	ROHC_FALSE
		734	INCLUDES
		735	LIBOBJS
		736	LTLIBOBJS'
312	ac_subst_files=''	737	ac_subst_files=''
		738	ac_precious_vars='build_alias
		739	host_alias
		740	target_alias
		741	CC
		742	CFLAGS
		743	LDFLAGS
		744	LIBS
		745	CPPFLAGS
		746	CPP
		747	CXX
		748	CXXFLAGS
		749	CCC
		750	CXXCPP'
		751
313		752
314	# Initialize some variables set by options.	753	# Initialize some variables set by options.
315	ac_init_help=	754	ac_init_help=
316	ac_init_version=false	755	ac_init_version=false
317	# The variables have the same names as the options, with	756	# The variables have the same names as the options, with
…		…
334	# Installation directory options.	773	# Installation directory options.
335	# These are left unexpanded so users can "make install exec_prefix=/foo"	774	# These are left unexpanded so users can "make install exec_prefix=/foo"
336	# and all the variables that are supposed to be based on exec_prefix	775	# and all the variables that are supposed to be based on exec_prefix
337	# by default will actually change.	776	# by default will actually change.
338	# Use braces instead of parens because sh, perl, etc. also accept them.	777	# Use braces instead of parens because sh, perl, etc. also accept them.
		778	# (The list follows the same order as the GNU Coding Standards.)
339	bindir='${exec_prefix}/bin'	779	bindir='${exec_prefix}/bin'
340	sbindir='${exec_prefix}/sbin'	780	sbindir='${exec_prefix}/sbin'
341	libexecdir='${exec_prefix}/libexec'	781	libexecdir='${exec_prefix}/libexec'
342	datadir='${prefix}/share'	782	datarootdir='${prefix}/share'
		783	datadir='${datarootdir}'
343	sysconfdir='${prefix}/etc'	784	sysconfdir='${prefix}/etc'
344	sharedstatedir='${prefix}/com'	785	sharedstatedir='${prefix}/com'
345	localstatedir='${prefix}/var'	786	localstatedir='${prefix}/var'
346	libdir='${exec_prefix}/lib'
347	includedir='${prefix}/include'	787	includedir='${prefix}/include'
348	oldincludedir='/usr/include'	788	oldincludedir='/usr/include'
		789	docdir='${datarootdir}/doc/${PACKAGE}'
349	infodir='${prefix}/info'	790	infodir='${datarootdir}/info'
350	mandir='${prefix}/man'	791	htmldir='${docdir}'
		792	dvidir='${docdir}'
		793	pdfdir='${docdir}'
		794	psdir='${docdir}'
		795	libdir='${exec_prefix}/lib'
		796	localedir='${datarootdir}/locale'
		797	mandir='${datarootdir}/man'
351		798
352	ac_prev=	799	ac_prev=
		800	ac_dashdash=
353	for ac_option	801	for ac_option
354	do	802	do
355	# If the previous option needs an argument, assign it.	803	# If the previous option needs an argument, assign it.
356	if test -n "$ac_prev"; then	804	if test -n "$ac_prev"; then
357	eval "$ac_prev=\$ac_option"	805	eval $ac_prev=\$ac_option
358	ac_prev=	806	ac_prev=
359	continue	807	continue
360	fi	808	fi
361		809
		810	case $ac_option in
362	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		812	*) ac_optarg=yes ;;
		813	esac
363		814
364	# Accept the important Cygnus configure options, so we can diagnose typos.	815	# Accept the important Cygnus configure options, so we can diagnose typos.
365		816
366	case $ac_option in	817	case $ac_dashdash$ac_option in
		818	--)
		819	ac_dashdash=yes ;;
367		820
368	-bindir | --bindir | --bindi | --bind | --bin | --bi)	821	-bindir | --bindir | --bindi | --bind | --bin | --bi)
369	ac_prev=bindir ;;	822	ac_prev=bindir ;;
370	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	823	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
371	bindir=$ac_optarg ;;	824	bindir=$ac_optarg ;;
…		…
383	cache_file=$ac_optarg ;;	836	cache_file=$ac_optarg ;;
384		837
385	--config-cache | -C)	838	--config-cache | -C)
386	cache_file=config.cache ;;	839	cache_file=config.cache ;;
387		840
388	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	841	-datadir | --datadir | --datadi | --datad)
389	ac_prev=datadir ;;	842	ac_prev=datadir ;;
390	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	843	-datadir=* | --datadir=* | --datadi=* | --datad=*)
391	| --da=*)
392	datadir=$ac_optarg ;;	844	datadir=$ac_optarg ;;
		845
		846	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		847	| --dataroo | --dataro | --datar)
		848	ac_prev=datarootdir ;;
		849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		851	datarootdir=$ac_optarg ;;
393		852
394	-disable-* | --disable-*)	853	-disable-* | --disable-*)
395	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396	# Reject names that are not valid shell variable names.	855	# Reject names that are not valid shell variable names.
397	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
398	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
399	{ (exit 1); exit 1; }; }	858	{ (exit 1); exit 1; }; }
400	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
401	eval "enable_$ac_feature=no" ;;	860	eval enable_$ac_feature=no ;;
		861
		862	-docdir | --docdir | --docdi | --doc | --do)
		863	ac_prev=docdir ;;
		864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		865	docdir=$ac_optarg ;;
		866
		867	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		868	ac_prev=dvidir ;;
		869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		870	dvidir=$ac_optarg ;;
402		871
403	-enable-* | --enable-*)	872	-enable-* | --enable-*)
404	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
406	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
407	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
408	{ (exit 1); exit 1; }; }	877	{ (exit 1); exit 1; }; }
409	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
410	case $ac_option in
411	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
412	*) ac_optarg=yes ;;
413	esac
414	eval "enable_$ac_feature='$ac_optarg'" ;;	879	eval enable_$ac_feature=\$ac_optarg ;;
415		880
416	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418	| --exec | --exe | --ex)	883	| --exec | --exe | --ex)
419	ac_prev=exec_prefix ;;	884	ac_prev=exec_prefix ;;
…		…
436	-host | --host | --hos | --ho)	901	-host | --host | --hos | --ho)
437	ac_prev=host_alias ;;	902	ac_prev=host_alias ;;
438	-host=* | --host=* | --hos=* | --ho=*)	903	-host=* | --host=* | --hos=* | --ho=*)
439	host_alias=$ac_optarg ;;	904	host_alias=$ac_optarg ;;
440		905
		906	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		907	ac_prev=htmldir ;;
		908	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		909	| --ht=*)
		910	htmldir=$ac_optarg ;;
		911
441	-includedir | --includedir | --includedi | --included | --include \	912	-includedir | --includedir | --includedi | --included | --include \
442	| --includ | --inclu | --incl | --inc)	913	| --includ | --inclu | --incl | --inc)
443	ac_prev=includedir ;;	914	ac_prev=includedir ;;
444	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	915	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445	| --includ=* | --inclu=* | --incl=* | --inc=*)	916	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
460	ac_prev=libexecdir ;;	931	ac_prev=libexecdir ;;
461	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	932	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462	| --libexe=* | --libex=* | --libe=*)	933	| --libexe=* | --libex=* | --libe=*)
463	libexecdir=$ac_optarg ;;	934	libexecdir=$ac_optarg ;;
464		935
		936	-localedir | --localedir | --localedi | --localed | --locale)
		937	ac_prev=localedir ;;
		938	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		939	localedir=$ac_optarg ;;
		940
465	-localstatedir | --localstatedir | --localstatedi | --localstated \	941	-localstatedir | --localstatedir | --localstatedi | --localstated \
466	| --localstate | --localstat | --localsta | --localst \	942	| --localstate | --localstat | --localsta | --localst | --locals)
467	| --locals | --local | --loca | --loc | --lo)
468	ac_prev=localstatedir ;;	943	ac_prev=localstatedir ;;
469	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	944	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	945	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
471	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472	localstatedir=$ac_optarg ;;	946	localstatedir=$ac_optarg ;;
473		947
474	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	948	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
475	ac_prev=mandir ;;	949	ac_prev=mandir ;;
476	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	950	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
531	| --program-transfo=* | --program-transf=* \	1005	| --program-transfo=* | --program-transf=* \
532	| --program-trans=* | --program-tran=* \	1006	| --program-trans=* | --program-tran=* \
533	| --progr-tra=* | --program-tr=* | --program-t=*)	1007	| --progr-tra=* | --program-tr=* | --program-t=*)
534	program_transform_name=$ac_optarg ;;	1008	program_transform_name=$ac_optarg ;;
535		1009
		1010	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1011	ac_prev=pdfdir ;;
		1012	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1013	pdfdir=$ac_optarg ;;
		1014
		1015	-psdir | --psdir | --psdi | --psd | --ps)
		1016	ac_prev=psdir ;;
		1017	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1018	psdir=$ac_optarg ;;
		1019
536	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
537	| -silent | --silent | --silen | --sile | --sil)	1021	| -silent | --silent | --silen | --sile | --sil)
538	silent=yes ;;	1022	silent=yes ;;
539		1023
540	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
583	ac_init_version=: ;;	1067	ac_init_version=: ;;
584		1068
585	-with-* | --with-*)	1069	-with-* | --with-*)
586	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587	# Reject names that are not valid shell variable names.	1071	# Reject names that are not valid shell variable names.
588	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
589	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2
590	{ (exit 1); exit 1; }; }	1074	{ (exit 1); exit 1; }; }
591	ac_package=`echo $ac_package| sed 's/-/_/g'`	1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
592	case $ac_option in
593	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
594	*) ac_optarg=yes ;;
595	esac
596	eval "with_$ac_package='$ac_optarg'" ;;	1076	eval with_$ac_package=\$ac_optarg ;;
597		1077
598	-without-* | --without-*)	1078	-without-* | --without-*)
599	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
601	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
602	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2
603	{ (exit 1); exit 1; }; }	1083	{ (exit 1); exit 1; }; }
604	ac_package=`echo $ac_package | sed 's/-/_/g'`	1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
605	eval "with_$ac_package=no" ;;	1085	eval with_$ac_package=no ;;
606		1086
607	--x)	1087	--x)
608	# Obsolete; use --with-x.	1088	# Obsolete; use --with-x.
609	with_x=yes ;;	1089	with_x=yes ;;
610		1090
…		…
631	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632	# Reject names that are not valid shell variable names.	1112	# Reject names that are not valid shell variable names.
633	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635	{ (exit 1); exit 1; }; }	1115	{ (exit 1); exit 1; }; }
636	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637	eval "$ac_envvar='$ac_optarg'"	1116	eval $ac_envvar=\$ac_optarg
638	export $ac_envvar ;;	1117	export $ac_envvar ;;
639		1118
640	*)	1119	*)
641	# FIXME: should be removed in autoconf 3.0.	1120	# FIXME: should be removed in autoconf 3.0.
642	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
…		…
652	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653	{ echo "$as_me: error: missing argument to $ac_option" >&2	1132	{ echo "$as_me: error: missing argument to $ac_option" >&2
654	{ (exit 1); exit 1; }; }	1133	{ (exit 1); exit 1; }; }
655	fi	1134	fi
656		1135
657	# Be sure to have absolute paths.	1136	# Be sure to have absolute directory names.
658	for ac_var in exec_prefix prefix	1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1138	datadir sysconfdir sharedstatedir localstatedir includedir \
		1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1140	libdir localedir mandir
659	do	1141	do
660	eval ac_val=$`echo $ac_var`	1142	eval ac_val=\$$ac_var
661	case $ac_val in	1143	case $ac_val in
662	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1144	[\\/$]* | ?:[\\/]* ) continue;;
663	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
664	{ (exit 1); exit 1; }; };;
665	esac	1146	esac
666	done
667
668	# Be sure to have absolute paths.
669	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670	localstatedir libdir includedir oldincludedir infodir mandir
671	do
672	eval ac_val=$`echo $ac_var`
673	case $ac_val in
674	[\\/$]* | ?:[\\/]* ) ;;
675	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676	{ (exit 1); exit 1; }; };;	1148	{ (exit 1); exit 1; }; }
677	esac
678	done	1149	done
679		1150
680	# There might be people who depend on the old broken behavior: `$host'	1151	# There might be people who depend on the old broken behavior: `$host'
681	# used to hold the argument of --host etc.	1152	# used to hold the argument of --host etc.
682	# FIXME: To remove some day.	1153	# FIXME: To remove some day.
…		…
699	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1170	test -n "$host_alias" && ac_tool_prefix=$host_alias-
700		1171
701	test "$silent" = yes && exec 6>/dev/null	1172	test "$silent" = yes && exec 6>/dev/null
702		1173
703		1174
		1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1176	ac_ls_di=`ls -di .` &&
		1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1178	{ echo "$as_me: error: Working directory cannot be determined" >&2
		1179	{ (exit 1); exit 1; }; }
		1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2
		1182	{ (exit 1); exit 1; }; }
		1183
		1184
704	# Find the source files, if location was not specified.	1185	# Find the source files, if location was not specified.
705	if test -z "$srcdir"; then	1186	if test -z "$srcdir"; then
706	ac_srcdir_defaulted=yes	1187	ac_srcdir_defaulted=yes
707	# Try the directory containing this script, then its parent.	1188	# Try the directory containing this script, then the parent directory.
708	ac_confdir=`(dirname "$0") 2>/dev/null ||	1189	ac_confdir=`$as_dirname -- "$0" ||
709	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710	X"$0" : 'X\(//\)[^/]' \| \	1191	X"$0" : 'X\(//\)[^/]' \| \
711	X"$0" : 'X\(//\)$' \| \	1192	X"$0" : 'X\(//\)$' \| \
712	X"$0" : 'X\(/\)' \| \	1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
713	. : '\(.\)' 2>/dev/null ||
714	echo X"$0" |	1194	echo X"$0" |
715	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
716	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1196	s//\1/
717	/^X\(\/\/\)$/{ s//\1/; q; }	1197	q
718	/^X\(\/\).*/{ s//\1/; q; }	1198	}
		1199	/^X\(\/\/\)[^/].*/{
		1200	s//\1/
		1201	q
		1202	}
		1203	/^X\(\/\/\)$/{
		1204	s//\1/
		1205	q
		1206	}
		1207	/^X\(\/\).*/{
		1208	s//\1/
		1209	q
		1210	}
719	s/.*/./; q'`	1211	s/.*/./; q'`
720	srcdir=$ac_confdir	1212	srcdir=$ac_confdir
721	if test ! -r $srcdir/$ac_unique_file; then	1213	if test ! -r "$srcdir/$ac_unique_file"; then
722	srcdir=..	1214	srcdir=..
723	fi	1215	fi
724	else	1216	else
725	ac_srcdir_defaulted=no	1217	ac_srcdir_defaulted=no
726	fi	1218	fi
727	if test ! -r $srcdir/$ac_unique_file; then	1219	if test ! -r "$srcdir/$ac_unique_file"; then
728	if test "$ac_srcdir_defaulted" = yes; then	1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
729	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2	1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
730	{ (exit 1); exit 1; }; }	1222	{ (exit 1); exit 1; }; }
731	else	1223	fi
732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
		1225	ac_abs_confdir=`(
		1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
733	{ (exit 1); exit 1; }; }	1227	{ (exit 1); exit 1; }; }
734	fi	1228	pwd)`
		1229	# When building in place, set srcdir=.
		1230	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1231	srcdir=.
735	fi	1232	fi
736	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||	1233	# Remove unnecessary trailing slashes from srcdir.
737	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1234	# Double slashes in file names in object file debugging info
738	{ (exit 1); exit 1; }; }	1235	# mess up M-x gdb in Emacs.
739	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1236	case $srcdir in
740	ac_env_build_alias_set=${build_alias+set}	1237	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
741	ac_env_build_alias_value=$build_alias	1238	esac
742	ac_cv_env_build_alias_set=${build_alias+set}	1239	for ac_var in $ac_precious_vars; do
743	ac_cv_env_build_alias_value=$build_alias	1240	eval ac_env_${ac_var}_set=\${${ac_var}+set}
744	ac_env_host_alias_set=${host_alias+set}	1241	eval ac_env_${ac_var}_value=\$${ac_var}
745	ac_env_host_alias_value=$host_alias	1242	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
746	ac_cv_env_host_alias_set=${host_alias+set}	1243	eval ac_cv_env_${ac_var}_value=\$${ac_var}
747	ac_cv_env_host_alias_value=$host_alias	1244	done
748	ac_env_target_alias_set=${target_alias+set}
749	ac_env_target_alias_value=$target_alias
750	ac_cv_env_target_alias_set=${target_alias+set}
751	ac_cv_env_target_alias_value=$target_alias
752	ac_env_CC_set=${CC+set}
753	ac_env_CC_value=$CC
754	ac_cv_env_CC_set=${CC+set}
755	ac_cv_env_CC_value=$CC
756	ac_env_CFLAGS_set=${CFLAGS+set}
757	ac_env_CFLAGS_value=$CFLAGS
758	ac_cv_env_CFLAGS_set=${CFLAGS+set}
759	ac_cv_env_CFLAGS_value=$CFLAGS
760	ac_env_LDFLAGS_set=${LDFLAGS+set}
761	ac_env_LDFLAGS_value=$LDFLAGS
762	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763	ac_cv_env_LDFLAGS_value=$LDFLAGS
764	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765	ac_env_CPPFLAGS_value=$CPPFLAGS
766	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768	ac_env_CPP_set=${CPP+set}
769	ac_env_CPP_value=$CPP
770	ac_cv_env_CPP_set=${CPP+set}
771	ac_cv_env_CPP_value=$CPP
772	ac_env_CXX_set=${CXX+set}
773	ac_env_CXX_value=$CXX
774	ac_cv_env_CXX_set=${CXX+set}
775	ac_cv_env_CXX_value=$CXX
776	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	ac_env_CXXFLAGS_value=$CXXFLAGS
778	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	ac_env_CXXCPP_set=${CXXCPP+set}
781	ac_env_CXXCPP_value=$CXXCPP
782	ac_cv_env_CXXCPP_set=${CXXCPP+set}
783	ac_cv_env_CXXCPP_value=$CXXCPP
784		1245
785	#	1246	#
786	# Report the --help message.	1247	# Report the --help message.
787	#	1248	#
788	if test "$ac_init_help" = "long"; then	1249	if test "$ac_init_help" = "long"; then
…		…
807	--cache-file=FILE cache test results in FILE [disabled]	1268	--cache-file=FILE cache test results in FILE [disabled]
808	-C, --config-cache alias for \`--cache-file=config.cache'	1269	-C, --config-cache alias for \`--cache-file=config.cache'
809	-n, --no-create do not create output files	1270	-n, --no-create do not create output files
810	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']
811		1272
812	_ACEOF
813
814	cat <<_ACEOF
815	Installation directories:	1273	Installation directories:
816	--prefix=PREFIX install architecture-independent files in PREFIX	1274	--prefix=PREFIX install architecture-independent files in PREFIX
817	[$ac_default_prefix]	1275	[$ac_default_prefix]
818	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
819	[PREFIX]	1277	[PREFIX]
820		1278
821	By default, \`make install' will install all the files in	1279	By default, \`make install' will install all the files in
822	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
823	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
824	for instance \`--prefix=\$HOME'.	1282	for instance \`--prefix=\$HOME'.
…		…
827		1285
828	Fine tuning of the installation directories:	1286	Fine tuning of the installation directories:
829	--bindir=DIR user executables [EPREFIX/bin]	1287	--bindir=DIR user executables [EPREFIX/bin]
830	--sbindir=DIR system admin executables [EPREFIX/sbin]	1288	--sbindir=DIR system admin executables [EPREFIX/sbin]
831	--libexecdir=DIR program executables [EPREFIX/libexec]	1289	--libexecdir=DIR program executables [EPREFIX/libexec]
832	--datadir=DIR read-only architecture-independent data [PREFIX/share]
833	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
834	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
835	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
836	--libdir=DIR object code libraries [EPREFIX/lib]	1293	--libdir=DIR object code libraries [EPREFIX/lib]
837	--includedir=DIR C header files [PREFIX/include]	1294	--includedir=DIR C header files [PREFIX/include]
838	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
839	--infodir=DIR info documentation [PREFIX/info]	1298	--infodir=DIR info documentation [DATAROOTDIR/info]
		1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
840	--mandir=DIR man documentation [PREFIX/man]	1300	--mandir=DIR man documentation [DATAROOTDIR/man]
		1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1302	--htmldir=DIR html documentation [DOCDIR]
		1303	--dvidir=DIR dvi documentation [DOCDIR]
		1304	--pdfdir=DIR pdf documentation [DOCDIR]
		1305	--psdir=DIR ps documentation [DOCDIR]
841	_ACEOF	1306	_ACEOF
842		1307
843	cat <<\_ACEOF	1308	cat <<\_ACEOF
844		1309
845	Program names:	1310	Program names:
…		…
867	--enable-dependency-tracking Do not reject slow dependency extractors	1332	--enable-dependency-tracking Do not reject slow dependency extractors
868	--disable-rpath do not hardcode runtime library paths	1333	--disable-rpath do not hardcode runtime library paths
869	--disable-nls do not use Native Language Support	1334	--disable-nls do not use Native Language Support
870	--enable-iftype=TYPE/SUBTYPE	1335	--enable-iftype=TYPE/SUBTYPE
871	Use kernel/net device interface TYPE/SUBTYPE.	1336	Use kernel/net device interface TYPE/SUBTYPE.
872	Working combinations are: "native/linux"	1337	Working combinations are (see doc/gvpe.osdep.5.pod):
873	"tincd/linux" "tincd/freebsd"; Untested combinations	1338	"native/linux" "tincd/linux" "tincd/netbsd"
		1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
		1340	"tincd/darwin" "native/cygwin"; Untested
874	are: "tincd/netbsd" "tincd/darwin" "tincd/solaris"	1341	combinations are: "tincd/bsd" "tincd/solaris"
875	"tincd/openbsd"; Broken combinations are:	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
876	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
877	--enable-rohc enable robust header compression (rfc3095).	1345	--enable-static-daemon enable statically linked daemon.
878	--enable-icmp enable icmp protocol support (default disabled).	1346	--enable-icmp enable icmp protocol support (default disabled).
879	--enable-tcp enable tcp protocol support (default disabled).	1347	--enable-tcp enable tcp protocol support (default disabled).
		1348	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
880	--enable-http-proxy enable http proxy connect support (default	1349	--enable-http-proxy enable http proxy connect support (default
881	disabled).	1350	disabled).
882	--enable-hmac-length=BYTES	1351	--enable-hmac-length=BYTES
883	use a hmac of length BYTES bytes (default 12).	1352	use a hmac of length BYTES bytes (default 12).
884	Allowed values are 4, 8, 12, 16.	1353	Allowed values are 4, 8, 12, 16.
…		…
886	use BYTES bytes of extra randomness (default 8).	1355	use BYTES bytes of extra randomness (default 8).
887	Allowed values are 0, 4, 8.	1356	Allowed values are 0, 4, 8.
888	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
889	Use 9100 for jumbogram support.	1358	Use 9100 for jumbogram support.
890	--disable-compression Disable compression support.	1359	--disable-compression Disable compression support.
891	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1360	--enable-cipher Select the symmetric cipher (default "aes-128").
892	one of "bf" (blowfish), "aes-128" (rijndael),	1361	Must be one of "bf" (blowfish), "aes-128"
893	"aes-192" or "aes-256".	1362	(rijndael), "aes-192" or "aes-256".
894	--enable-digest Select the digets algorithm to use (default "sha1").	1363	--enable-digest Select the digest algorithm to use (default
		1364	"ripemd160"). Must be one of "sha512", "sha256",
895	Must be one of "sha1", "ripemd160", "md5" or "md4"	1365	"sha1", "ripemd160", "md5" or "md4" (insecure).
896	(insecure).
897		1366
898	Optional Packages:	1367	Optional Packages:
899	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
900	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
901	--with-gnu-ld assume the C compiler uses GNU ld default=no	1370	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
911	Some influential environment variables:	1380	Some influential environment variables:
912	CC C compiler command	1381	CC C compiler command
913	CFLAGS C compiler flags	1382	CFLAGS C compiler flags
914	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
915	nonstandard directory <lib dir>	1384	nonstandard directory <lib dir>
		1385	LIBS libraries to pass to the linker, e.g. -l<library>
916	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
917	headers in a nonstandard directory <include dir>	1387	you have headers in a nonstandard directory <include dir>
918	CPP C preprocessor	1388	CPP C preprocessor
919	CXX C++ compiler command	1389	CXX C++ compiler command
920	CXXFLAGS C++ compiler flags	1390	CXXFLAGS C++ compiler flags
921	CXXCPP C++ preprocessor	1391	CXXCPP C++ preprocessor
922		1392
923	Use these variables to override the choices made by `configure' or to help	1393	Use these variables to override the choices made by `configure' or to help
924	it to find libraries and programs with nonstandard names/locations.	1394	it to find libraries and programs with nonstandard names/locations.
925		1395
926	_ACEOF	1396	_ACEOF
		1397	ac_status=$?
927	fi	1398	fi
928		1399
929	if test "$ac_init_help" = "recursive"; then	1400	if test "$ac_init_help" = "recursive"; then
930	# If there are subdirs, report their specific --help.	1401	# If there are subdirs, report their specific --help.
931	ac_popdir=`pwd`
932	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
933	test -d $ac_dir || continue	1403	test -d "$ac_dir" || continue
934	ac_builddir=.	1404	ac_builddir=.
935		1405
936	if test "$ac_dir" != .; then	1406	case "$ac_dir" in
		1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1408	*)
937	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
938	# A "../" for each directory in $ac_dir_suffix.	1410	# A ".." for each directory in $ac_dir_suffix.
939	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
940	else	1412	case $ac_top_builddir_sub in
941	ac_dir_suffix= ac_top_builddir=	1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
942	fi	1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1415	esac ;;
		1416	esac
		1417	ac_abs_top_builddir=$ac_pwd
		1418	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1419	# for backward compatibility:
		1420	ac_top_builddir=$ac_top_build_prefix
943		1421
944	case $srcdir in	1422	case $srcdir in
945	.) # No --srcdir option. We are building in place.	1423	.) # We are building in place.
946	ac_srcdir=.	1424	ac_srcdir=.
947	if test -z "$ac_top_builddir"; then	1425	ac_top_srcdir=$ac_top_builddir_sub
948	ac_top_srcdir=.	1426	ac_abs_top_srcdir=$ac_pwd ;;
949	else
950	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
951	fi ;;
952	[\\/]* | ?:[\\/]* ) # Absolute path.	1427	[\\/]* | ?:[\\/]* ) # Absolute name.
953	ac_srcdir=$srcdir$ac_dir_suffix;	1428	ac_srcdir=$srcdir$ac_dir_suffix;
954	ac_top_srcdir=$srcdir ;;	1429	ac_top_srcdir=$srcdir
		1430	ac_abs_top_srcdir=$srcdir ;;
955	*) # Relative path.	1431	*) # Relative name.
956	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1432	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
957	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1433	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1434	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
958	esac	1435	esac
959	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1436	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
960	# absolute.
961	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
962	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
963	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
964	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
965		1437
966	cd $ac_dir	1438	cd "$ac_dir" || { ac_status=$?; continue; }
967	# Check for guested configure; otherwise get Cygnus style configure.	1439	# Check for guested configure.
968	if test -f $ac_srcdir/configure.gnu; then	1440	if test -f "$ac_srcdir/configure.gnu"; then
969	echo	1441	echo &&
970	$SHELL $ac_srcdir/configure.gnu --help=recursive	1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
971	elif test -f $ac_srcdir/configure; then	1443	elif test -f "$ac_srcdir/configure"; then
972	echo	1444	echo &&
973	$SHELL $ac_srcdir/configure --help=recursive	1445	$SHELL "$ac_srcdir/configure" --help=recursive
974	elif test -f $ac_srcdir/configure.ac ||
975	test -f $ac_srcdir/configure.in; then
976	echo
977	$ac_configure --help
978	else	1446	else
979	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
980	fi	1448	fi || ac_status=$?
981	cd "$ac_popdir"	1449	cd "$ac_pwd" || { ac_status=$?; break; }
982	done	1450	done
983	fi	1451	fi
984		1452
985	test -n "$ac_init_help" && exit 0	1453	test -n "$ac_init_help" && exit $ac_status
986	if $ac_init_version; then	1454	if $ac_init_version; then
987	cat <<\_ACEOF	1455	cat <<\_ACEOF
		1456	configure
		1457	generated by GNU Autoconf 2.61
988		1458
989	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
990	Free Software Foundation, Inc.	1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
991	This configure script is free software; the Free Software Foundation	1461	This configure script is free software; the Free Software Foundation
992	gives unlimited permission to copy, distribute and modify it.	1462	gives unlimited permission to copy, distribute and modify it.
993	_ACEOF	1463	_ACEOF
994	exit 0	1464	exit
995	fi	1465	fi
996	exec 5>config.log	1466	cat >config.log <<_ACEOF
997	cat >&5 <<_ACEOF
998	This file contains any messages produced by compilers while	1467	This file contains any messages produced by compilers while
999	running configure, to aid debugging if configure makes a mistake.	1468	running configure, to aid debugging if configure makes a mistake.
1000		1469
1001	It was created by $as_me, which was	1470	It was created by $as_me, which was
1002	generated by GNU Autoconf 2.57. Invocation command line was	1471	generated by GNU Autoconf 2.61. Invocation command line was
1003		1472
1004	$ $0 $@	1473	$ $0 $@
1005		1474
1006	_ACEOF	1475	_ACEOF
		1476	exec 5>>config.log
1007	{	1477	{
1008	cat <<_ASUNAME	1478	cat <<_ASUNAME
1009	## --------- ##	1479	## --------- ##
1010	## Platform. ##	1480	## Platform. ##
1011	## --------- ##	1481	## --------- ##
…		…
1020	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1490	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1021		1491
1022	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1492	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1023	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1493	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1024	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1494	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1025	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1495	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1026	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1496	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1027	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1497	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1028	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1498	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1029		1499
1030	_ASUNAME	1500	_ASUNAME
…		…
1034	do	1504	do
1035	IFS=$as_save_IFS	1505	IFS=$as_save_IFS
1036	test -z "$as_dir" && as_dir=.	1506	test -z "$as_dir" && as_dir=.
1037	echo "PATH: $as_dir"	1507	echo "PATH: $as_dir"
1038	done	1508	done
		1509	IFS=$as_save_IFS
1039		1510
1040	} >&5	1511	} >&5
1041		1512
1042	cat >&5 <<_ACEOF	1513	cat >&5 <<_ACEOF
1043		1514
…		…
1055	# Also quote any args containing shell meta-characters.	1526	# Also quote any args containing shell meta-characters.
1056	# Make two passes to allow for proper duplicate-argument suppression.	1527	# Make two passes to allow for proper duplicate-argument suppression.
1057	ac_configure_args=	1528	ac_configure_args=
1058	ac_configure_args0=	1529	ac_configure_args0=
1059	ac_configure_args1=	1530	ac_configure_args1=
1060	ac_sep=
1061	ac_must_keep_next=false	1531	ac_must_keep_next=false
1062	for ac_pass in 1 2	1532	for ac_pass in 1 2
1063	do	1533	do
1064	for ac_arg	1534	for ac_arg
1065	do	1535	do
1066	case $ac_arg in	1536	case $ac_arg in
1067	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1068	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069	| -silent | --silent | --silen | --sile | --sil)	1539	| -silent | --silent | --silen | --sile | --sil)
1070	continue ;;	1540	continue ;;
1071	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1541	*\'*)
1072	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1073	esac	1543	esac
1074	case $ac_pass in	1544	case $ac_pass in
1075	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1076	2)	1546	2)
1077	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1547	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1078	if test $ac_must_keep_next = true; then	1548	if test $ac_must_keep_next = true; then
1079	ac_must_keep_next=false # Got value, back to normal.	1549	ac_must_keep_next=false # Got value, back to normal.
1080	else	1550	else
1081	case $ac_arg in	1551	case $ac_arg in
1082	*=* | --config-cache | -C | -disable-* | --disable-* \	1552	*=* | --config-cache | -C | -disable-* | --disable-* \
1083	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1553	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1084	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1554	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1085	| -with-* | --with-* | -without-* | --without-* | --x)	1555	| -with-* | --with-* | -without-* | --without-* | --x)
1086	case "$ac_configure_args0 " in	1556	case "$ac_configure_args0 " in
1087	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1557	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1088	esac	1558	esac
1089	;;	1559	;;
1090	-* ) ac_must_keep_next=true ;;	1560	-* ) ac_must_keep_next=true ;;
1091	esac	1561	esac
1092	fi	1562	fi
1093	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1563	ac_configure_args="$ac_configure_args '$ac_arg'"
1094	# Get rid of the leading space.
1095	ac_sep=" "
1096	;;	1564	;;
1097	esac	1565	esac
1098	done	1566	done
1099	done	1567	done
1100	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1101	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1102		1570
1103	# When interrupted or exit'd, cleanup temporary files, and complete	1571	# When interrupted or exit'd, cleanup temporary files, and complete
1104	# config.log. We remove comments because anyway the quotes in there	1572	# config.log. We remove comments because anyway the quotes in there
1105	# would cause problems or look ugly.	1573	# would cause problems or look ugly.
1106	# WARNING: Be sure not to use single quotes in there, as some shells,	1574	# WARNING: Use '\'' to represent an apostrophe within the trap.
1107	# such as our DU 5.0 friend, will then `close' the trap.	1575	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1108	trap 'exit_status=$?	1576	trap 'exit_status=$?
1109	# Save into config.log some information that might help in debugging.	1577	# Save into config.log some information that might help in debugging.
1110	{	1578	{
1111	echo	1579	echo
1112		1580
…		…
1115	## Cache variables. ##	1583	## Cache variables. ##
1116	## ---------------- ##	1584	## ---------------- ##
1117	_ASBOX	1585	_ASBOX
1118	echo	1586	echo
1119	# The following way of writing the cache mishandles newlines in values,	1587	# The following way of writing the cache mishandles newlines in values,
1120	{	1588	(
		1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1590	eval ac_val=\$$ac_var
		1591	case $ac_val in #(
		1592	*${as_nl}*)
		1593	case $ac_var in #(
		1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1596	esac
		1597	case $ac_var in #(
		1598	_ | IFS | as_nl) ;; #(
		1599	*) $as_unset $ac_var ;;
		1600	esac ;;
		1601	esac
		1602	done
1121	(set) 2>&1 |	1603	(set) 2>&1 |
1122	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1123	*ac_space=\ *)	1605	*${as_nl}ac_space=\ *)
1124	sed -n \	1606	sed -n \
1125	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1607	"s/'\''/'\''\\\\'\'''\''/g;
1126	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1609	;; #(
		1610	*)
		1611	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1127	;;	1612	;;
1128	*)
1129	sed -n \
1130	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1131	;;
1132	esac;	1613	esac |
1133	}	1614	sort
		1615	)
1134	echo	1616	echo
1135		1617
1136	cat <<\_ASBOX	1618	cat <<\_ASBOX
1137	## ----------------- ##	1619	## ----------------- ##
1138	## Output variables. ##	1620	## Output variables. ##
1139	## ----------------- ##	1621	## ----------------- ##
1140	_ASBOX	1622	_ASBOX
1141	echo	1623	echo
1142	for ac_var in $ac_subst_vars	1624	for ac_var in $ac_subst_vars
1143	do	1625	do
1144	eval ac_val=$`echo $ac_var`	1626	eval ac_val=\$$ac_var
		1627	case $ac_val in
		1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1629	esac
1145	echo "$ac_var='"'"'$ac_val'"'"'"	1630	echo "$ac_var='\''$ac_val'\''"
1146	done | sort	1631	done | sort
1147	echo	1632	echo
1148		1633
1149	if test -n "$ac_subst_files"; then	1634	if test -n "$ac_subst_files"; then
1150	cat <<\_ASBOX	1635	cat <<\_ASBOX
1151	## ------------- ##	1636	## ------------------- ##
1152	## Output files. ##	1637	## File substitutions. ##
1153	## ------------- ##	1638	## ------------------- ##
1154	_ASBOX	1639	_ASBOX
1155	echo	1640	echo
1156	for ac_var in $ac_subst_files	1641	for ac_var in $ac_subst_files
1157	do	1642	do
1158	eval ac_val=$`echo $ac_var`	1643	eval ac_val=\$$ac_var
		1644	case $ac_val in
		1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1646	esac
1159	echo "$ac_var='"'"'$ac_val'"'"'"	1647	echo "$ac_var='\''$ac_val'\''"
1160	done | sort	1648	done | sort
1161	echo	1649	echo
1162	fi	1650	fi
1163		1651
1164	if test -s confdefs.h; then	1652	if test -s confdefs.h; then
…		…
1166	## ----------- ##	1654	## ----------- ##
1167	## confdefs.h. ##	1655	## confdefs.h. ##
1168	## ----------- ##	1656	## ----------- ##
1169	_ASBOX	1657	_ASBOX
1170	echo	1658	echo
1171	sed "/^$/d" confdefs.h | sort	1659	cat confdefs.h
1172	echo	1660	echo
1173	fi	1661	fi
1174	test "$ac_signal" != 0 &&	1662	test "$ac_signal" != 0 &&
1175	echo "$as_me: caught signal $ac_signal"	1663	echo "$as_me: caught signal $ac_signal"
1176	echo "$as_me: exit $exit_status"	1664	echo "$as_me: exit $exit_status"
1177	} >&5	1665	} >&5
1178	rm -f core *.core &&	1666	rm -f core *.core core.conftest.* &&
1179	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1180	exit $exit_status	1668	exit $exit_status
1181	' 0	1669	' 0
1182	for ac_signal in 1 2 13 15; do	1670	for ac_signal in 1 2 13 15; do
1183	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1184	done	1672	done
1185	ac_signal=0	1673	ac_signal=0
1186		1674
1187	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1188	rm -rf conftest* confdefs.h	1676	rm -f -r conftest* confdefs.h
1189	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1190	echo >confdefs.h
1191		1677
1192	# Predefined preprocessor variables.	1678	# Predefined preprocessor variables.
1193		1679
1194	cat >>confdefs.h <<_ACEOF	1680	cat >>confdefs.h <<_ACEOF
1195	#define PACKAGE_NAME "$PACKAGE_NAME"	1681	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1216	_ACEOF	1702	_ACEOF
1217		1703
1218		1704
1219	# Let the site file select an alternate cache file if it wants to.	1705	# Let the site file select an alternate cache file if it wants to.
1220	# Prefer explicitly selected file to automatically selected ones.	1706	# Prefer explicitly selected file to automatically selected ones.
1221	if test -z "$CONFIG_SITE"; then	1707	if test -n "$CONFIG_SITE"; then
		1708	set x "$CONFIG_SITE"
1222	if test "x$prefix" != xNONE; then	1709	elif test "x$prefix" != xNONE; then
1223	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1224	else	1711	else
1225	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1712	set x "$ac_default_prefix/share/config.site" \
1226	fi	1713	"$ac_default_prefix/etc/config.site"
1227	fi	1714	fi
1228	for ac_site_file in $CONFIG_SITE; do	1715	shift
		1716	for ac_site_file
		1717	do
1229	if test -r "$ac_site_file"; then	1718	if test -r "$ac_site_file"; then
1230	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1231	echo "$as_me: loading site script $ac_site_file" >&6;}	1720	echo "$as_me: loading site script $ac_site_file" >&6;}
1232	sed 's/^/| /' "$ac_site_file" >&5	1721	sed 's/^/| /' "$ac_site_file" >&5
1233	. "$ac_site_file"	1722	. "$ac_site_file"
…		…
1239	# files actually), so we avoid doing that.	1728	# files actually), so we avoid doing that.
1240	if test -f "$cache_file"; then	1729	if test -f "$cache_file"; then
1241	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1242	echo "$as_me: loading cache $cache_file" >&6;}	1731	echo "$as_me: loading cache $cache_file" >&6;}
1243	case $cache_file in	1732	case $cache_file in
1244	[\\/]* | ?:[\\/]* ) . $cache_file;;	1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1245	*) . ./$cache_file;;	1734	*) . "./$cache_file";;
1246	esac	1735	esac
1247	fi	1736	fi
1248	else	1737	else
1249	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1250	echo "$as_me: creating cache $cache_file" >&6;}	1739	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1252	fi	1741	fi
1253		1742
1254	# Check that the precious variables saved in the cache have kept the same	1743	# Check that the precious variables saved in the cache have kept the same
1255	# value.	1744	# value.
1256	ac_cache_corrupted=false	1745	ac_cache_corrupted=false
1257	for ac_var in `(set) 2>&1 |	1746	for ac_var in $ac_precious_vars; do
1258	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1259	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1747	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1260	eval ac_new_set=\$ac_env_${ac_var}_set	1748	eval ac_new_set=\$ac_env_${ac_var}_set
1261	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1262	eval ac_new_val="\$ac_env_${ac_var}_value"	1750	eval ac_new_val=\$ac_env_${ac_var}_value
1263	case $ac_old_set,$ac_new_set in	1751	case $ac_old_set,$ac_new_set in
1264	set,)	1752	set,)
1265	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1266	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1267	ac_cache_corrupted=: ;;	1755	ac_cache_corrupted=: ;;
…		…
1270	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1758	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1271	ac_cache_corrupted=: ;;	1759	ac_cache_corrupted=: ;;
1272	,);;	1760	,);;
1273	*)	1761	*)
1274	if test "x$ac_old_val" != "x$ac_new_val"; then	1762	if test "x$ac_old_val" != "x$ac_new_val"; then
1275	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1763	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1276	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	1764	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1277	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1765	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1278	echo "$as_me: former value: $ac_old_val" >&2;}	1766	echo "$as_me: former value: $ac_old_val" >&2;}
1279	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1767	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1280	echo "$as_me: current value: $ac_new_val" >&2;}	1768	echo "$as_me: current value: $ac_new_val" >&2;}
1281	ac_cache_corrupted=:	1769	ac_cache_corrupted=:
1282	fi;;	1770	fi;;
1283	esac	1771	esac
1284	# Pass precious variables to config.status.	1772	# Pass precious variables to config.status.
1285	if test "$ac_new_set" = set; then	1773	if test "$ac_new_set" = set; then
1286	case $ac_new_val in	1774	case $ac_new_val in
1287	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1288	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1289	*) ac_arg=$ac_var=$ac_new_val ;;	1776	*) ac_arg=$ac_var=$ac_new_val ;;
1290	esac	1777	esac
1291	case " $ac_configure_args " in	1778	case " $ac_configure_args " in
1292	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1293	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1300	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1301	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1302	{ (exit 1); exit 1; }; }	1789	{ (exit 1); exit 1; }; }
1303	fi	1790	fi
1304		1791
		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
1305	ac_ext=c	1808	ac_ext=c
1306	ac_cpp='$CPP $CPPFLAGS'	1809	ac_cpp='$CPP $CPPFLAGS'
1307	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1308	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1309	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1812	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1310		1813
1311		1814
1312		1815
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329	ac_aux_dir=	1816	ac_aux_dir=
1330	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1817	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1331	if test -f $ac_dir/install-sh; then	1818	if test -f "$ac_dir/install-sh"; then
1332	ac_aux_dir=$ac_dir	1819	ac_aux_dir=$ac_dir
1333	ac_install_sh="$ac_aux_dir/install-sh -c"	1820	ac_install_sh="$ac_aux_dir/install-sh -c"
1334	break	1821	break
1335	elif test -f $ac_dir/install.sh; then	1822	elif test -f "$ac_dir/install.sh"; then
1336	ac_aux_dir=$ac_dir	1823	ac_aux_dir=$ac_dir
1337	ac_install_sh="$ac_aux_dir/install.sh -c"	1824	ac_install_sh="$ac_aux_dir/install.sh -c"
1338	break	1825	break
1339	elif test -f $ac_dir/shtool; then	1826	elif test -f "$ac_dir/shtool"; then
1340	ac_aux_dir=$ac_dir	1827	ac_aux_dir=$ac_dir
1341	ac_install_sh="$ac_aux_dir/shtool install -c"	1828	ac_install_sh="$ac_aux_dir/shtool install -c"
1342	break	1829	break
1343	fi	1830	fi
1344	done	1831	done
1345	if test -z "$ac_aux_dir"; then	1832	if test -z "$ac_aux_dir"; then
1346	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1347	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1348	{ (exit 1); exit 1; }; }	1835	{ (exit 1); exit 1; }; }
1349	fi	1836	fi
		1837
		1838	# These three variables are undocumented and unsupported,
		1839	# and are intended to be withdrawn in a future Autoconf release.
		1840	# They can cause serious problems if a builder's source tree is in a directory
		1841	# whose full name contains unusual characters.
1350	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1842	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1351	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1843	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1352	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1845
1353		1846
1354	# Make sure we can run config.sub.	1847	# Make sure we can run config.sub.
1355	$ac_config_sub sun4 >/dev/null 2>&1 ||	1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1356	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1357	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1358	{ (exit 1); exit 1; }; }	1851	{ (exit 1); exit 1; }; }
1359		1852
1360	echo "$as_me:$LINENO: checking build system type" >&5	1853	{ echo "$as_me:$LINENO: checking build system type" >&5
1361	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1362	if test "${ac_cv_build+set}" = set; then	1855	if test "${ac_cv_build+set}" = set; then
1363	echo $ECHO_N "(cached) $ECHO_C" >&6	1856	echo $ECHO_N "(cached) $ECHO_C" >&6
1364	else	1857	else
1365	ac_cv_build_alias=$build_alias	1858	ac_build_alias=$build_alias
1366	test -z "$ac_cv_build_alias" &&	1859	test "x$ac_build_alias" = x &&
1367	ac_cv_build_alias=`$ac_config_guess`	1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1368	test -z "$ac_cv_build_alias" &&	1861	test "x$ac_build_alias" = x &&
1369	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1370	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1371	{ (exit 1); exit 1; }; }	1864	{ (exit 1); exit 1; }; }
1372	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1373	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1374	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1375	{ (exit 1); exit 1; }; }	1868	{ (exit 1); exit 1; }; }
1376		1869
1377	fi	1870	fi
1378	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1379	echo "${ECHO_T}$ac_cv_build" >&6	1872	echo "${ECHO_T}$ac_cv_build" >&6; }
		1873	case $ac_cv_build in
		1874	*-*-*) ;;
		1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1876	echo "$as_me: error: invalid value of canonical build" >&2;}
		1877	{ (exit 1); exit 1; }; };;
		1878	esac
1380	build=$ac_cv_build	1879	build=$ac_cv_build
1381	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1880	ac_save_IFS=$IFS; IFS='-'
1382	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1881	set x $ac_cv_build
1383	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1882	shift
		1883	build_cpu=$1
		1884	build_vendor=$2
		1885	shift; shift
		1886	# Remember, the first character of IFS is used to create $*,
		1887	# except with old shells:
		1888	build_os=$*
		1889	IFS=$ac_save_IFS
		1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1384		1891
1385		1892
1386	echo "$as_me:$LINENO: checking host system type" >&5	1893	{ echo "$as_me:$LINENO: checking host system type" >&5
1387	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1388	if test "${ac_cv_host+set}" = set; then	1895	if test "${ac_cv_host+set}" = set; then
1389	echo $ECHO_N "(cached) $ECHO_C" >&6	1896	echo $ECHO_N "(cached) $ECHO_C" >&6
1390	else	1897	else
1391	ac_cv_host_alias=$host_alias	1898	if test "x$host_alias" = x; then
1392	test -z "$ac_cv_host_alias" &&
1393	ac_cv_host_alias=$ac_cv_build_alias	1899	ac_cv_host=$ac_cv_build
		1900	else
1394	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1395	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1396	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1397	{ (exit 1); exit 1; }; }	1904	{ (exit 1); exit 1; }; }
1398
1399	fi	1905	fi
		1906
		1907	fi
1400	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1401	echo "${ECHO_T}$ac_cv_host" >&6	1909	echo "${ECHO_T}$ac_cv_host" >&6; }
		1910	case $ac_cv_host in
		1911	*-*-*) ;;
		1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1913	echo "$as_me: error: invalid value of canonical host" >&2;}
		1914	{ (exit 1); exit 1; }; };;
		1915	esac
1402	host=$ac_cv_host	1916	host=$ac_cv_host
1403	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1917	ac_save_IFS=$IFS; IFS='-'
1404	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1918	set x $ac_cv_host
1405	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1919	shift
		1920	host_cpu=$1
		1921	host_vendor=$2
		1922	shift; shift
		1923	# Remember, the first character of IFS is used to create $*,
		1924	# except with old shells:
		1925	host_os=$*
		1926	IFS=$ac_save_IFS
		1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1406		1928
1407		1929
1408	echo "$as_me:$LINENO: checking target system type" >&5	1930	{ echo "$as_me:$LINENO: checking target system type" >&5
1409	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1410	if test "${ac_cv_target+set}" = set; then	1932	if test "${ac_cv_target+set}" = set; then
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	1933	echo $ECHO_N "(cached) $ECHO_C" >&6
1412	else	1934	else
1413	ac_cv_target_alias=$target_alias	1935	if test "x$target_alias" = x; then
1414	test "x$ac_cv_target_alias" = "x" &&
1415	ac_cv_target_alias=$ac_cv_host_alias	1936	ac_cv_target=$ac_cv_host
		1937	else
1416	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }	1941	{ (exit 1); exit 1; }; }
1420
1421	fi	1942	fi
		1943
		1944	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1423	echo "${ECHO_T}$ac_cv_target" >&6	1946	echo "${ECHO_T}$ac_cv_target" >&6; }
		1947	case $ac_cv_target in
		1948	*-*-*) ;;
		1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1950	echo "$as_me: error: invalid value of canonical target" >&2;}
		1951	{ (exit 1); exit 1; }; };;
		1952	esac
1424	target=$ac_cv_target	1953	target=$ac_cv_target
1425	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1954	ac_save_IFS=$IFS; IFS='-'
1426	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1955	set x $ac_cv_target
1427	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1956	shift
		1957	target_cpu=$1
		1958	target_vendor=$2
		1959	shift; shift
		1960	# Remember, the first character of IFS is used to create $*,
		1961	# except with old shells:
		1962	target_os=$*
		1963	IFS=$ac_save_IFS
		1964	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1428		1965
1429		1966
1430	# The aliases save the names the user supplied, while $host etc.	1967	# The aliases save the names the user supplied, while $host etc.
1431	# will get canonicalized.	1968	# will get canonicalized.
1432	test -n "$target_alias" &&	1969	test -n "$target_alias" &&
…		…
1443	# AIX /bin/install	1980	# AIX /bin/install
1444	# AmigaOS /C/install, which installs bootblocks on floppy discs	1981	# AmigaOS /C/install, which installs bootblocks on floppy discs
1445	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1446	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1447	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1985	# OS/2's system install, which has a completely different semantic
1448	# ./install, which can be erroneously created by make from ./install.sh.	1986	# ./install, which can be erroneously created by make from ./install.sh.
1449	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1450	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1451	if test -z "$INSTALL"; then	1989	if test -z "$INSTALL"; then
1452	if test "${ac_cv_path_install+set}" = set; then	1990	if test "${ac_cv_path_install+set}" = set; then
1453	echo $ECHO_N "(cached) $ECHO_C" >&6	1991	echo $ECHO_N "(cached) $ECHO_C" >&6
1454	else	1992	else
1455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1459	test -z "$as_dir" && as_dir=.	1997	test -z "$as_dir" && as_dir=.
1460	# Account for people who put trailing slashes in PATH elements.	1998	# Account for people who put trailing slashes in PATH elements.
1461	case $as_dir/ in	1999	case $as_dir/ in
1462	./ | .// | /cC/* | \	2000	./ | .// | /cC/* | \
1463	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2001	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2002	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1464	/usr/ucb/* ) ;;	2003	/usr/ucb/* ) ;;
1465	*)	2004	*)
1466	# OSF1 and SCO ODT 3.0 have their own names for install.	2005	# OSF1 and SCO ODT 3.0 have their own names for install.
1467	# Don't use installbsd from OSF since it installs stuff as root	2006	# Don't use installbsd from OSF since it installs stuff as root
1468	# by default.	2007	# by default.
1469	for ac_prog in ginstall scoinst install; do	2008	for ac_prog in ginstall scoinst install; do
1470	for ac_exec_ext in '' $ac_executable_extensions; do	2009	for ac_exec_ext in '' $ac_executable_extensions; do
1471	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2010	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1472	if test $ac_prog = install &&	2011	if test $ac_prog = install &&
1473	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1474	# AIX install. It has an incompatible calling convention.	2013	# AIX install. It has an incompatible calling convention.
1475	:	2014	:
1476	elif test $ac_prog = install &&	2015	elif test $ac_prog = install &&
1477	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1478	# program-specific install script used by HP pwplus--don't use.	2017	# program-specific install script used by HP pwplus--don't use.
1479	:	2018	:
1480	else	2019	else
1481	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1482	break 3	2021	break 3
1483	fi	2022	fi
1484	fi	2023	fi
1485	done	2024	done
1486	done	2025	done
1487	;;	2026	;;
1488	esac	2027	esac
1489	done	2028	done
		2029	IFS=$as_save_IFS
1490		2030
1491		2031
1492	fi	2032	fi
1493	if test "${ac_cv_path_install+set}" = set; then	2033	if test "${ac_cv_path_install+set}" = set; then
1494	INSTALL=$ac_cv_path_install	2034	INSTALL=$ac_cv_path_install
1495	else	2035	else
1496	# As a last resort, use the slow shell script. We don't cache a	2036	# As a last resort, use the slow shell script. Don't cache a
1497	# path for INSTALL within a source directory, because that will	2037	# value for INSTALL within a source directory, because that will
1498	# break other packages using the cache if that directory is	2038	# break other packages using the cache if that directory is
1499	# removed, or if the path is relative.	2039	# removed, or if the value is a relative name.
1500	INSTALL=$ac_install_sh	2040	INSTALL=$ac_install_sh
1501	fi	2041	fi
1502	fi	2042	fi
1503	echo "$as_me:$LINENO: result: $INSTALL" >&5	2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1504	echo "${ECHO_T}$INSTALL" >&6	2044	echo "${ECHO_T}$INSTALL" >&6; }
1505		2045
1506	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1507	# It thinks the first close brace ends the variable substitution.	2047	# It thinks the first close brace ends the variable substitution.
1508	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1509		2049
1510	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1511		2051
1512	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1513		2053
1514	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1515	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1516	# Just in case	2056	# Just in case
1517	sleep 1	2057	sleep 1
1518	echo timestamp > conftest.file	2058	echo timestamp > conftest.file
1519	# Do `set' in a subshell so we don't clobber the current shell's	2059	# Do `set' in a subshell so we don't clobber the current shell's
1520	# arguments. Must try -L first in case configure is actually a	2060	# arguments. Must try -L first in case configure is actually a
…		…
1552	Check your system clock" >&5	2092	Check your system clock" >&5
1553	echo "$as_me: error: newly created file is older than distributed files!	2093	echo "$as_me: error: newly created file is older than distributed files!
1554	Check your system clock" >&2;}	2094	Check your system clock" >&2;}
1555	{ (exit 1); exit 1; }; }	2095	{ (exit 1); exit 1; }; }
1556	fi	2096	fi
1557	echo "$as_me:$LINENO: result: yes" >&5	2097	{ echo "$as_me:$LINENO: result: yes" >&5
1558	echo "${ECHO_T}yes" >&6	2098	echo "${ECHO_T}yes" >&6; }
1559	test "$program_prefix" != NONE &&	2099	test "$program_prefix" != NONE &&
1560	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1561	# Use a double $ so make ignores it.	2101	# Use a double $ so make ignores it.
1562	test "$program_suffix" != NONE &&	2102	test "$program_suffix" != NONE &&
1563	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1564	# Double any \ or $. echo might interpret backslashes.	2104	# Double any \ or $. echo might interpret backslashes.
1565	# By default was `s,x,x', remove it if useless.	2105	# By default was `s,x,x', remove it if useless.
1566	cat <<\_ACEOF >conftest.sed	2106	cat <<\_ACEOF >conftest.sed
1567	s/[\\$]/&&/g;s/;s,x,x,$//	2107	s/[\\$]/&&/g;s/;s,x,x,$//
1568	_ACEOF	2108	_ACEOF
1569	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1570	rm conftest.sed	2110	rm -f conftest.sed
1571		2111
1572		2112
1573	# expand $ac_aux_dir to an absolute path	2113	# expand $ac_aux_dir to an absolute path
1574	am_aux_dir=`cd $ac_aux_dir && pwd`	2114	am_aux_dir=`cd $ac_aux_dir && pwd`
1575		2115
…		…
1585		2125
1586	for ac_prog in gawk mawk nawk awk	2126	for ac_prog in gawk mawk nawk awk
1587	do	2127	do
1588	# Extract the first word of "$ac_prog", so it can be a program name with args.	2128	# Extract the first word of "$ac_prog", so it can be a program name with args.
1589	set dummy $ac_prog; ac_word=$2	2129	set dummy $ac_prog; ac_word=$2
1590	echo "$as_me:$LINENO: checking for $ac_word" >&5	2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1591	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1592	if test "${ac_cv_prog_AWK+set}" = set; then	2132	if test "${ac_cv_prog_AWK+set}" = set; then
1593	echo $ECHO_N "(cached) $ECHO_C" >&6	2133	echo $ECHO_N "(cached) $ECHO_C" >&6
1594	else	2134	else
1595	if test -n "$AWK"; then	2135	if test -n "$AWK"; then
1596	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1599	for as_dir in $PATH	2139	for as_dir in $PATH
1600	do	2140	do
1601	IFS=$as_save_IFS	2141	IFS=$as_save_IFS
1602	test -z "$as_dir" && as_dir=.	2142	test -z "$as_dir" && as_dir=.
1603	for ac_exec_ext in '' $ac_executable_extensions; do	2143	for ac_exec_ext in '' $ac_executable_extensions; do
1604	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1605	ac_cv_prog_AWK="$ac_prog"	2145	ac_cv_prog_AWK="$ac_prog"
1606	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607	break 2	2147	break 2
1608	fi	2148	fi
1609	done	2149	done
1610	done	2150	done
		2151	IFS=$as_save_IFS
1611		2152
1612	fi	2153	fi
1613	fi	2154	fi
1614	AWK=$ac_cv_prog_AWK	2155	AWK=$ac_cv_prog_AWK
1615	if test -n "$AWK"; then	2156	if test -n "$AWK"; then
1616	echo "$as_me:$LINENO: result: $AWK" >&5	2157	{ echo "$as_me:$LINENO: result: $AWK" >&5
1617	echo "${ECHO_T}$AWK" >&6	2158	echo "${ECHO_T}$AWK" >&6; }
1618	else	2159	else
1619	echo "$as_me:$LINENO: result: no" >&5	2160	{ echo "$as_me:$LINENO: result: no" >&5
1620	echo "${ECHO_T}no" >&6	2161	echo "${ECHO_T}no" >&6; }
1621	fi	2162	fi
		2163
1622		2164
1623	test -n "$AWK" && break	2165	test -n "$AWK" && break
1624	done	2166	done
1625		2167
1626	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1627	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1628	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1629	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1630	echo $ECHO_N "(cached) $ECHO_C" >&6	2172	echo $ECHO_N "(cached) $ECHO_C" >&6
1631	else	2173	else
1632	cat >conftest.make <<\_ACEOF	2174	cat >conftest.make <<\_ACEOF
		2175	SHELL = /bin/sh
1633	all:	2176	all:
1634	@echo 'ac_maketemp="$(MAKE)"'	2177	@echo '@@@%%%=$(MAKE)=@@@%%%'
1635	_ACEOF	2178	_ACEOF
1636	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1637	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1638	if test -n "$ac_maketemp"; then	2181	*@@@%%%=?*=@@@%%%*)
1639	eval ac_cv_prog_make_${ac_make}_set=yes	2182	eval ac_cv_prog_make_${ac_make}_set=yes;;
1640	else	2183	*)
1641	eval ac_cv_prog_make_${ac_make}_set=no	2184	eval ac_cv_prog_make_${ac_make}_set=no;;
1642	fi	2185	esac
1643	rm -f conftest.make	2186	rm -f conftest.make
1644	fi	2187	fi
1645	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1646	echo "$as_me:$LINENO: result: yes" >&5	2189	{ echo "$as_me:$LINENO: result: yes" >&5
1647	echo "${ECHO_T}yes" >&6	2190	echo "${ECHO_T}yes" >&6; }
1648	SET_MAKE=	2191	SET_MAKE=
1649	else	2192	else
1650	echo "$as_me:$LINENO: result: no" >&5	2193	{ echo "$as_me:$LINENO: result: no" >&5
1651	echo "${ECHO_T}no" >&6	2194	echo "${ECHO_T}no" >&6; }
1652	SET_MAKE="MAKE=${MAKE-make}"	2195	SET_MAKE="MAKE=${MAKE-make}"
1653	fi	2196	fi
1654		2197
1655	rm -rf .tst 2>/dev/null	2198	rm -rf .tst 2>/dev/null
1656	mkdir .tst 2>/dev/null	2199	mkdir .tst 2>/dev/null
…		…
1678	fi	2221	fi
1679	fi	2222	fi
1680		2223
1681		2224
1682	# Define the identity of the package.	2225	# Define the identity of the package.
1683	PACKAGE=vpe	2226	PACKAGE=gvpe
1684	VERSION=1.2	2227	VERSION=2.21
1685		2228
1686		2229
1687	cat >>confdefs.h <<_ACEOF	2230	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE "$PACKAGE"	2231	#define PACKAGE "$PACKAGE"
1689	_ACEOF	2232	_ACEOF
…		…
1720	# will honor the `STRIP' environment variable to overrule this program.	2263	# will honor the `STRIP' environment variable to overrule this program.
1721	if test "$cross_compiling" != no; then	2264	if test "$cross_compiling" != no; then
1722	if test -n "$ac_tool_prefix"; then	2265	if test -n "$ac_tool_prefix"; then
1723	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1724	set dummy ${ac_tool_prefix}strip; ac_word=$2	2267	set dummy ${ac_tool_prefix}strip; ac_word=$2
1725	echo "$as_me:$LINENO: checking for $ac_word" >&5	2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1727	if test "${ac_cv_prog_STRIP+set}" = set; then	2270	if test "${ac_cv_prog_STRIP+set}" = set; then
1728	echo $ECHO_N "(cached) $ECHO_C" >&6	2271	echo $ECHO_N "(cached) $ECHO_C" >&6
1729	else	2272	else
1730	if test -n "$STRIP"; then	2273	if test -n "$STRIP"; then
1731	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1734	for as_dir in $PATH	2277	for as_dir in $PATH
1735	do	2278	do
1736	IFS=$as_save_IFS	2279	IFS=$as_save_IFS
1737	test -z "$as_dir" && as_dir=.	2280	test -z "$as_dir" && as_dir=.
1738	for ac_exec_ext in '' $ac_executable_extensions; do	2281	for ac_exec_ext in '' $ac_executable_extensions; do
1739	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1740	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1741	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742	break 2	2285	break 2
1743	fi	2286	fi
1744	done	2287	done
1745	done	2288	done
		2289	IFS=$as_save_IFS
1746		2290
1747	fi	2291	fi
1748	fi	2292	fi
1749	STRIP=$ac_cv_prog_STRIP	2293	STRIP=$ac_cv_prog_STRIP
1750	if test -n "$STRIP"; then	2294	if test -n "$STRIP"; then
1751	echo "$as_me:$LINENO: result: $STRIP" >&5	2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1752	echo "${ECHO_T}$STRIP" >&6	2296	echo "${ECHO_T}$STRIP" >&6; }
1753	else	2297	else
1754	echo "$as_me:$LINENO: result: no" >&5	2298	{ echo "$as_me:$LINENO: result: no" >&5
1755	echo "${ECHO_T}no" >&6	2299	echo "${ECHO_T}no" >&6; }
1756	fi	2300	fi
		2301
1757		2302
1758	fi	2303	fi
1759	if test -z "$ac_cv_prog_STRIP"; then	2304	if test -z "$ac_cv_prog_STRIP"; then
1760	ac_ct_STRIP=$STRIP	2305	ac_ct_STRIP=$STRIP
1761	# Extract the first word of "strip", so it can be a program name with args.	2306	# Extract the first word of "strip", so it can be a program name with args.
1762	set dummy strip; ac_word=$2	2307	set dummy strip; ac_word=$2
1763	echo "$as_me:$LINENO: checking for $ac_word" >&5	2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1764	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1765	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1766	echo $ECHO_N "(cached) $ECHO_C" >&6	2311	echo $ECHO_N "(cached) $ECHO_C" >&6
1767	else	2312	else
1768	if test -n "$ac_ct_STRIP"; then	2313	if test -n "$ac_ct_STRIP"; then
1769	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1772	for as_dir in $PATH	2317	for as_dir in $PATH
1773	do	2318	do
1774	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1775	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1776	for ac_exec_ext in '' $ac_executable_extensions; do	2321	for ac_exec_ext in '' $ac_executable_extensions; do
1777	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1778	ac_cv_prog_ac_ct_STRIP="strip"	2323	ac_cv_prog_ac_ct_STRIP="strip"
1779	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1780	break 2	2325	break 2
1781	fi	2326	fi
1782	done	2327	done
1783	done	2328	done
		2329	IFS=$as_save_IFS
1784		2330
1785	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1786	fi	2331	fi
1787	fi	2332	fi
1788	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1789	if test -n "$ac_ct_STRIP"; then	2334	if test -n "$ac_ct_STRIP"; then
1790	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1791	echo "${ECHO_T}$ac_ct_STRIP" >&6	2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1792	else	2337	else
1793	echo "$as_me:$LINENO: result: no" >&5	2338	{ echo "$as_me:$LINENO: result: no" >&5
1794	echo "${ECHO_T}no" >&6	2339	echo "${ECHO_T}no" >&6; }
1795	fi	2340	fi
1796		2341
		2342	if test "x$ac_ct_STRIP" = x; then
		2343	STRIP=":"
		2344	else
		2345	case $cross_compiling:$ac_tool_warned in
		2346	yes:)
		2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2348	whose name does not start with the host triplet. If you think this
		2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2351	whose name does not start with the host triplet. If you think this
		2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2353	ac_tool_warned=yes ;;
		2354	esac
1797	STRIP=$ac_ct_STRIP	2355	STRIP=$ac_ct_STRIP
		2356	fi
1798	else	2357	else
1799	STRIP="$ac_cv_prog_STRIP"	2358	STRIP="$ac_cv_prog_STRIP"
1800	fi	2359	fi
1801		2360
1802	fi	2361	fi
…		…
1805	# We need awk for the "check" target. The system "awk" is bad on	2364	# We need awk for the "check" target. The system "awk" is bad on
1806	# some platforms.	2365	# some platforms.
1807		2366
1808		2367
1809		2368
1810	ac_config_headers="$ac_config_headers config.h"	2369	ac_config_headers="$ac_config_headers config.h"
1811		2370
1812	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1813	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1814	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2373	# Check whether --enable-maintainer-mode was given.
1815	if test "${enable_maintainer_mode+set}" = set; then	2374	if test "${enable_maintainer_mode+set}" = set; then
1816	enableval="$enable_maintainer_mode"	2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1817	USE_MAINTAINER_MODE=$enableval
1818	else	2376	else
1819	USE_MAINTAINER_MODE=no	2377	USE_MAINTAINER_MODE=no
1820	fi;	2378	fi
		2379
1821	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1822	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1823		2382
1824		2383
1825	if test $USE_MAINTAINER_MODE = yes; then	2384	if test $USE_MAINTAINER_MODE = yes; then
1826	MAINTAINER_MODE_TRUE=	2385	MAINTAINER_MODE_TRUE=
1827	MAINTAINER_MODE_FALSE='#'	2386	MAINTAINER_MODE_FALSE='#'
…		…
1859		2418
1860		2419
1861		2420
1862	# Extract the first word of "msgfmt", so it can be a program name with args.	2421	# Extract the first word of "msgfmt", so it can be a program name with args.
1863	set dummy msgfmt; ac_word=$2	2422	set dummy msgfmt; ac_word=$2
1864	echo "$as_me:$LINENO: checking for $ac_word" >&5	2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1866	if test "${ac_cv_path_MSGFMT+set}" = set; then	2425	if test "${ac_cv_path_MSGFMT+set}" = set; then
1867	echo $ECHO_N "(cached) $ECHO_C" >&6	2426	echo $ECHO_N "(cached) $ECHO_C" >&6
1868	else	2427	else
1869	case "$MSGFMT" in	2428	case "$MSGFMT" in
1870	/*)	2429	/*)
…		…
1887	;;	2446	;;
1888	esac	2447	esac
1889	fi	2448	fi
1890	MSGFMT="$ac_cv_path_MSGFMT"	2449	MSGFMT="$ac_cv_path_MSGFMT"
1891	if test "$MSGFMT" != ":"; then	2450	if test "$MSGFMT" != ":"; then
1892	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1893	echo "${ECHO_T}$MSGFMT" >&6	2452	echo "${ECHO_T}$MSGFMT" >&6; }
1894	else	2453	else
1895	echo "$as_me:$LINENO: result: no" >&5	2454	{ echo "$as_me:$LINENO: result: no" >&5
1896	echo "${ECHO_T}no" >&6	2455	echo "${ECHO_T}no" >&6; }
1897	fi	2456	fi
1898		2457
1899	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1900	set dummy gmsgfmt; ac_word=$2	2459	set dummy gmsgfmt; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1903	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
1905	else	2464	else
1906	case $GMSGFMT in	2465	case $GMSGFMT in
1907	[\\/]* | ?:[\\/]*)	2466	[\\/]* | ?:[\\/]*)
…		…
1912	for as_dir in $PATH	2471	for as_dir in $PATH
1913	do	2472	do
1914	IFS=$as_save_IFS	2473	IFS=$as_save_IFS
1915	test -z "$as_dir" && as_dir=.	2474	test -z "$as_dir" && as_dir=.
1916	for ac_exec_ext in '' $ac_executable_extensions; do	2475	for ac_exec_ext in '' $ac_executable_extensions; do
1917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1918	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1920	break 2	2479	break 2
1921	fi	2480	fi
1922	done	2481	done
1923	done	2482	done
		2483	IFS=$as_save_IFS
1924		2484
1925	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1926	;;	2486	;;
1927	esac	2487	esac
1928	fi	2488	fi
1929	GMSGFMT=$ac_cv_path_GMSGFMT	2489	GMSGFMT=$ac_cv_path_GMSGFMT
1930
1931	if test -n "$GMSGFMT"; then	2490	if test -n "$GMSGFMT"; then
1932	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1933	echo "${ECHO_T}$GMSGFMT" >&6	2492	echo "${ECHO_T}$GMSGFMT" >&6; }
1934	else	2493	else
1935	echo "$as_me:$LINENO: result: no" >&5	2494	{ echo "$as_me:$LINENO: result: no" >&5
1936	echo "${ECHO_T}no" >&6	2495	echo "${ECHO_T}no" >&6; }
1937	fi	2496	fi
		2497
1938		2498
1939		2499
1940	# Extract the first word of "xgettext", so it can be a program name with args.	2500	# Extract the first word of "xgettext", so it can be a program name with args.
1941	set dummy xgettext; ac_word=$2	2501	set dummy xgettext; ac_word=$2
1942	echo "$as_me:$LINENO: checking for $ac_word" >&5	2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1944	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1945	echo $ECHO_N "(cached) $ECHO_C" >&6	2505	echo $ECHO_N "(cached) $ECHO_C" >&6
1946	else	2506	else
1947	case "$XGETTEXT" in	2507	case "$XGETTEXT" in
1948	/*)	2508	/*)
…		…
1965	;;	2525	;;
1966	esac	2526	esac
1967	fi	2527	fi
1968	XGETTEXT="$ac_cv_path_XGETTEXT"	2528	XGETTEXT="$ac_cv_path_XGETTEXT"
1969	if test "$XGETTEXT" != ":"; then	2529	if test "$XGETTEXT" != ":"; then
1970	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1971	echo "${ECHO_T}$XGETTEXT" >&6	2531	echo "${ECHO_T}$XGETTEXT" >&6; }
1972	else	2532	else
1973	echo "$as_me:$LINENO: result: no" >&5	2533	{ echo "$as_me:$LINENO: result: no" >&5
1974	echo "${ECHO_T}no" >&6	2534	echo "${ECHO_T}no" >&6; }
1975	fi	2535	fi
1976		2536
1977	rm -f messages.po	2537	rm -f messages.po
1978		2538
1979	# Extract the first word of "msgmerge", so it can be a program name with args.	2539	# Extract the first word of "msgmerge", so it can be a program name with args.
1980	set dummy msgmerge; ac_word=$2	2540	set dummy msgmerge; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1983	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2544	echo $ECHO_N "(cached) $ECHO_C" >&6
1985	else	2545	else
1986	case "$MSGMERGE" in	2546	case "$MSGMERGE" in
1987	/*)	2547	/*)
…		…
2003	;;	2563	;;
2004	esac	2564	esac
2005	fi	2565	fi
2006	MSGMERGE="$ac_cv_path_MSGMERGE"	2566	MSGMERGE="$ac_cv_path_MSGMERGE"
2007	if test "$MSGMERGE" != ":"; then	2567	if test "$MSGMERGE" != ":"; then
2008	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2009	echo "${ECHO_T}$MSGMERGE" >&6	2569	echo "${ECHO_T}$MSGMERGE" >&6; }
2010	else	2570	else
2011	echo "$as_me:$LINENO: result: no" >&5	2571	{ echo "$as_me:$LINENO: result: no" >&5
2012	echo "${ECHO_T}no" >&6	2572	echo "${ECHO_T}no" >&6; }
2013	fi	2573	fi
2014		2574
2015		2575
2016	if test "$GMSGFMT" != ":"; then	2576	if test "$GMSGFMT" != ":"; then
2017	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2018	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2019	: ;	2579	: ;
2020	else	2580	else
2021	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2022	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2023	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2024	GMSGFMT=":"	2584	GMSGFMT=":"
2025	fi	2585	fi
2026	fi	2586	fi
2027		2587
2028	if test "$XGETTEXT" != ":"; then	2588	if test "$XGETTEXT" != ":"; then
2029	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2030	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2031	: ;	2591	: ;
2032	else	2592	else
2033	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2034	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2035	XGETTEXT=":"	2595	XGETTEXT=":"
2036	fi	2596	fi
2037	rm -f messages.po	2597	rm -f messages.po
2038	fi	2598	fi
2039		2599
2040	ac_config_commands="$ac_config_commands default-1"	2600	ac_config_commands="$ac_config_commands default-1"
2041		2601
2042		2602
2043		2603
2044	if test "X$prefix" = "XNONE"; then	2604	if test "X$prefix" = "XNONE"; then
2045	acl_final_prefix="$ac_default_prefix"	2605	acl_final_prefix="$ac_default_prefix"
…		…
2056	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2616	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2057	prefix="$acl_save_prefix"	2617	prefix="$acl_save_prefix"
2058		2618
2059	DEPDIR="${am__leading_dot}deps"	2619	DEPDIR="${am__leading_dot}deps"
2060		2620
2061	ac_config_commands="$ac_config_commands depfiles"	2621	ac_config_commands="$ac_config_commands depfiles"
2062		2622
2063		2623
2064	am_make=${MAKE-make}	2624	am_make=${MAKE-make}
2065	cat > confinc << 'END'	2625	cat > confinc << 'END'
2066	am__doit:	2626	am__doit:
2067	@echo done	2627	@echo done
2068	.PHONY: am__doit	2628	.PHONY: am__doit
2069	END	2629	END
2070	# If we don't find an include directive, just comment out the code.	2630	# If we don't find an include directive, just comment out the code.
2071	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2072	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2073	am__include="#"	2633	am__include="#"
2074	am__quote=	2634	am__quote=
2075	_am_result=none	2635	_am_result=none
2076	# First try GNU make style include.	2636	# First try GNU make style include.
2077	echo "include confinc" > confmf	2637	echo "include confinc" > confmf
…		…
2094	_am_result=BSD	2654	_am_result=BSD
2095	fi	2655	fi
2096	fi	2656	fi
2097		2657
2098		2658
2099	echo "$as_me:$LINENO: result: $_am_result" >&5	2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2100	echo "${ECHO_T}$_am_result" >&6	2660	echo "${ECHO_T}$_am_result" >&6; }
2101	rm -f confinc confmf	2661	rm -f confinc confmf
2102		2662
2103	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2663	# Check whether --enable-dependency-tracking was given.
2104	if test "${enable_dependency_tracking+set}" = set; then	2664	if test "${enable_dependency_tracking+set}" = set; then
2105	enableval="$enable_dependency_tracking"	2665	enableval=$enable_dependency_tracking;
2106
2107	fi;	2666	fi
		2667
2108	if test "x$enable_dependency_tracking" != xno; then	2668	if test "x$enable_dependency_tracking" != xno; then
2109	am_depcomp="$ac_aux_dir/depcomp"	2669	am_depcomp="$ac_aux_dir/depcomp"
2110	AMDEPBACKSLASH='\'	2670	AMDEPBACKSLASH='\'
2111	fi	2671	fi
2112		2672
…		…
2127	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2128	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2129	if test -n "$ac_tool_prefix"; then	2689	if test -n "$ac_tool_prefix"; then
2130	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2131	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2132	echo "$as_me:$LINENO: checking for $ac_word" >&5	2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2133	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2134	if test "${ac_cv_prog_CC+set}" = set; then	2694	if test "${ac_cv_prog_CC+set}" = set; then
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	2695	echo $ECHO_N "(cached) $ECHO_C" >&6
2136	else	2696	else
2137	if test -n "$CC"; then	2697	if test -n "$CC"; then
2138	ac_cv_prog_CC="$CC" # Let the user override the test.	2698	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2141	for as_dir in $PATH	2701	for as_dir in $PATH
2142	do	2702	do
2143	IFS=$as_save_IFS	2703	IFS=$as_save_IFS
2144	test -z "$as_dir" && as_dir=.	2704	test -z "$as_dir" && as_dir=.
2145	for ac_exec_ext in '' $ac_executable_extensions; do	2705	for ac_exec_ext in '' $ac_executable_extensions; do
2146	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2147	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2148	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2149	break 2	2709	break 2
2150	fi	2710	fi
2151	done	2711	done
2152	done	2712	done
		2713	IFS=$as_save_IFS
2153		2714
2154	fi	2715	fi
2155	fi	2716	fi
2156	CC=$ac_cv_prog_CC	2717	CC=$ac_cv_prog_CC
2157	if test -n "$CC"; then	2718	if test -n "$CC"; then
2158	echo "$as_me:$LINENO: result: $CC" >&5	2719	{ echo "$as_me:$LINENO: result: $CC" >&5
2159	echo "${ECHO_T}$CC" >&6	2720	echo "${ECHO_T}$CC" >&6; }
2160	else	2721	else
2161	echo "$as_me:$LINENO: result: no" >&5	2722	{ echo "$as_me:$LINENO: result: no" >&5
2162	echo "${ECHO_T}no" >&6	2723	echo "${ECHO_T}no" >&6; }
2163	fi	2724	fi
		2725
2164		2726
2165	fi	2727	fi
2166	if test -z "$ac_cv_prog_CC"; then	2728	if test -z "$ac_cv_prog_CC"; then
2167	ac_ct_CC=$CC	2729	ac_ct_CC=$CC
2168	# Extract the first word of "gcc", so it can be a program name with args.	2730	# Extract the first word of "gcc", so it can be a program name with args.
2169	set dummy gcc; ac_word=$2	2731	set dummy gcc; ac_word=$2
2170	echo "$as_me:$LINENO: checking for $ac_word" >&5	2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2172	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2174	else	2736	else
2175	if test -n "$ac_ct_CC"; then	2737	if test -n "$ac_ct_CC"; then
2176	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2179	for as_dir in $PATH	2741	for as_dir in $PATH
2180	do	2742	do
2181	IFS=$as_save_IFS	2743	IFS=$as_save_IFS
2182	test -z "$as_dir" && as_dir=.	2744	test -z "$as_dir" && as_dir=.
2183	for ac_exec_ext in '' $ac_executable_extensions; do	2745	for ac_exec_ext in '' $ac_executable_extensions; do
2184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2185	ac_cv_prog_ac_ct_CC="gcc"	2747	ac_cv_prog_ac_ct_CC="gcc"
2186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2187	break 2	2749	break 2
2188	fi	2750	fi
2189	done	2751	done
2190	done	2752	done
		2753	IFS=$as_save_IFS
2191		2754
2192	fi	2755	fi
2193	fi	2756	fi
2194	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2195	if test -n "$ac_ct_CC"; then	2758	if test -n "$ac_ct_CC"; then
2196	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2197	echo "${ECHO_T}$ac_ct_CC" >&6	2760	echo "${ECHO_T}$ac_ct_CC" >&6; }
2198	else	2761	else
2199	echo "$as_me:$LINENO: result: no" >&5	2762	{ echo "$as_me:$LINENO: result: no" >&5
2200	echo "${ECHO_T}no" >&6	2763	echo "${ECHO_T}no" >&6; }
2201	fi	2764	fi
2202		2765
		2766	if test "x$ac_ct_CC" = x; then
		2767	CC=""
		2768	else
		2769	case $cross_compiling:$ac_tool_warned in
		2770	yes:)
		2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2772	whose name does not start with the host triplet. If you think this
		2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2775	whose name does not start with the host triplet. If you think this
		2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2777	ac_tool_warned=yes ;;
		2778	esac
2203	CC=$ac_ct_CC	2779	CC=$ac_ct_CC
		2780	fi
2204	else	2781	else
2205	CC="$ac_cv_prog_CC"	2782	CC="$ac_cv_prog_CC"
2206	fi	2783	fi
2207		2784
2208	if test -z "$CC"; then	2785	if test -z "$CC"; then
2209	if test -n "$ac_tool_prefix"; then	2786	if test -n "$ac_tool_prefix"; then
2210	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2211	set dummy ${ac_tool_prefix}cc; ac_word=$2	2788	set dummy ${ac_tool_prefix}cc; ac_word=$2
2212	echo "$as_me:$LINENO: checking for $ac_word" >&5	2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2213	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2214	if test "${ac_cv_prog_CC+set}" = set; then	2791	if test "${ac_cv_prog_CC+set}" = set; then
2215	echo $ECHO_N "(cached) $ECHO_C" >&6	2792	echo $ECHO_N "(cached) $ECHO_C" >&6
2216	else	2793	else
2217	if test -n "$CC"; then	2794	if test -n "$CC"; then
2218	ac_cv_prog_CC="$CC" # Let the user override the test.	2795	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2221	for as_dir in $PATH	2798	for as_dir in $PATH
2222	do	2799	do
2223	IFS=$as_save_IFS	2800	IFS=$as_save_IFS
2224	test -z "$as_dir" && as_dir=.	2801	test -z "$as_dir" && as_dir=.
2225	for ac_exec_ext in '' $ac_executable_extensions; do	2802	for ac_exec_ext in '' $ac_executable_extensions; do
2226	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2227	ac_cv_prog_CC="${ac_tool_prefix}cc"	2804	ac_cv_prog_CC="${ac_tool_prefix}cc"
2228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2229	break 2	2806	break 2
2230	fi	2807	fi
2231	done	2808	done
2232	done	2809	done
		2810	IFS=$as_save_IFS
2233		2811
2234	fi	2812	fi
2235	fi	2813	fi
2236	CC=$ac_cv_prog_CC	2814	CC=$ac_cv_prog_CC
2237	if test -n "$CC"; then	2815	if test -n "$CC"; then
2238	echo "$as_me:$LINENO: result: $CC" >&5	2816	{ echo "$as_me:$LINENO: result: $CC" >&5
2239	echo "${ECHO_T}$CC" >&6	2817	echo "${ECHO_T}$CC" >&6; }
2240	else	2818	else
2241	echo "$as_me:$LINENO: result: no" >&5	2819	{ echo "$as_me:$LINENO: result: no" >&5
2242	echo "${ECHO_T}no" >&6	2820	echo "${ECHO_T}no" >&6; }
2243	fi	2821	fi
2244		2822
2245	fi	2823
2246	if test -z "$ac_cv_prog_CC"; then
2247	ac_ct_CC=$CC
2248	# Extract the first word of "cc", so it can be a program name with args.
2249	set dummy cc; ac_word=$2
2250	echo "$as_me:$LINENO: checking for $ac_word" >&5
2251	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2252	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2253	echo $ECHO_N "(cached) $ECHO_C" >&6
2254	else
2255	if test -n "$ac_ct_CC"; then
2256	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2257	else
2258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2259	for as_dir in $PATH
2260	do
2261	IFS=$as_save_IFS
2262	test -z "$as_dir" && as_dir=.
2263	for ac_exec_ext in '' $ac_executable_extensions; do
2264	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2265	ac_cv_prog_ac_ct_CC="cc"
2266	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2267	break 2
2268	fi	2824	fi
2269	done
2270	done
2271
2272	fi
2273	fi
2274	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2275	if test -n "$ac_ct_CC"; then
2276	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2277	echo "${ECHO_T}$ac_ct_CC" >&6
2278	else
2279	echo "$as_me:$LINENO: result: no" >&5
2280	echo "${ECHO_T}no" >&6
2281	fi
2282
2283	CC=$ac_ct_CC
2284	else
2285	CC="$ac_cv_prog_CC"
2286	fi
2287
2288	fi	2825	fi
2289	if test -z "$CC"; then	2826	if test -z "$CC"; then
2290	# Extract the first word of "cc", so it can be a program name with args.	2827	# Extract the first word of "cc", so it can be a program name with args.
2291	set dummy cc; ac_word=$2	2828	set dummy cc; ac_word=$2
2292	echo "$as_me:$LINENO: checking for $ac_word" >&5	2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2293	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2294	if test "${ac_cv_prog_CC+set}" = set; then	2831	if test "${ac_cv_prog_CC+set}" = set; then
2295	echo $ECHO_N "(cached) $ECHO_C" >&6	2832	echo $ECHO_N "(cached) $ECHO_C" >&6
2296	else	2833	else
2297	if test -n "$CC"; then	2834	if test -n "$CC"; then
2298	ac_cv_prog_CC="$CC" # Let the user override the test.	2835	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2302	for as_dir in $PATH	2839	for as_dir in $PATH
2303	do	2840	do
2304	IFS=$as_save_IFS	2841	IFS=$as_save_IFS
2305	test -z "$as_dir" && as_dir=.	2842	test -z "$as_dir" && as_dir=.
2306	for ac_exec_ext in '' $ac_executable_extensions; do	2843	for ac_exec_ext in '' $ac_executable_extensions; do
2307	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2308	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2309	ac_prog_rejected=yes	2846	ac_prog_rejected=yes
2310	continue	2847	continue
2311	fi	2848	fi
2312	ac_cv_prog_CC="cc"	2849	ac_cv_prog_CC="cc"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2	2851	break 2
2315	fi	2852	fi
2316	done	2853	done
2317	done	2854	done
		2855	IFS=$as_save_IFS
2318		2856
2319	if test $ac_prog_rejected = yes; then	2857	if test $ac_prog_rejected = yes; then
2320	# We found a bogon in the path, so make sure we never use it.	2858	# We found a bogon in the path, so make sure we never use it.
2321	set dummy $ac_cv_prog_CC	2859	set dummy $ac_cv_prog_CC
2322	shift	2860	shift
…		…
2330	fi	2868	fi
2331	fi	2869	fi
2332	fi	2870	fi
2333	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2334	if test -n "$CC"; then	2872	if test -n "$CC"; then
2335	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ echo "$as_me:$LINENO: result: $CC" >&5
2336	echo "${ECHO_T}$CC" >&6	2874	echo "${ECHO_T}$CC" >&6; }
2337	else	2875	else
2338	echo "$as_me:$LINENO: result: no" >&5	2876	{ echo "$as_me:$LINENO: result: no" >&5
2339	echo "${ECHO_T}no" >&6	2877	echo "${ECHO_T}no" >&6; }
2340	fi	2878	fi
		2879
2341		2880
2342	fi	2881	fi
2343	if test -z "$CC"; then	2882	if test -z "$CC"; then
2344	if test -n "$ac_tool_prefix"; then	2883	if test -n "$ac_tool_prefix"; then
2345	for ac_prog in cl	2884	for ac_prog in cl.exe
2346	do	2885	do
2347	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2348	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2349	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2351	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then
2352	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	echo $ECHO_N "(cached) $ECHO_C" >&6
2353	else	2892	else
2354	if test -n "$CC"; then	2893	if test -n "$CC"; then
2355	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2358	for as_dir in $PATH	2897	for as_dir in $PATH
2359	do	2898	do
2360	IFS=$as_save_IFS	2899	IFS=$as_save_IFS
2361	test -z "$as_dir" && as_dir=.	2900	test -z "$as_dir" && as_dir=.
2362	for ac_exec_ext in '' $ac_executable_extensions; do	2901	for ac_exec_ext in '' $ac_executable_extensions; do
2363	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2364	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2365	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2366	break 2	2905	break 2
2367	fi	2906	fi
2368	done	2907	done
2369	done	2908	done
		2909	IFS=$as_save_IFS
2370		2910
2371	fi	2911	fi
2372	fi	2912	fi
2373	CC=$ac_cv_prog_CC	2913	CC=$ac_cv_prog_CC
2374	if test -n "$CC"; then	2914	if test -n "$CC"; then
2375	echo "$as_me:$LINENO: result: $CC" >&5	2915	{ echo "$as_me:$LINENO: result: $CC" >&5
2376	echo "${ECHO_T}$CC" >&6	2916	echo "${ECHO_T}$CC" >&6; }
2377	else	2917	else
2378	echo "$as_me:$LINENO: result: no" >&5	2918	{ echo "$as_me:$LINENO: result: no" >&5
2379	echo "${ECHO_T}no" >&6	2919	echo "${ECHO_T}no" >&6; }
2380	fi	2920	fi
		2921
2381		2922
2382	test -n "$CC" && break	2923	test -n "$CC" && break
2383	done	2924	done
2384	fi	2925	fi
2385	if test -z "$CC"; then	2926	if test -z "$CC"; then
2386	ac_ct_CC=$CC	2927	ac_ct_CC=$CC
2387	for ac_prog in cl	2928	for ac_prog in cl.exe
2388	do	2929	do
2389	# Extract the first word of "$ac_prog", so it can be a program name with args.	2930	# Extract the first word of "$ac_prog", so it can be a program name with args.
2390	set dummy $ac_prog; ac_word=$2	2931	set dummy $ac_prog; ac_word=$2
2391	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2392	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2393	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2394	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	echo $ECHO_N "(cached) $ECHO_C" >&6
2395	else	2936	else
2396	if test -n "$ac_ct_CC"; then	2937	if test -n "$ac_ct_CC"; then
2397	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2400	for as_dir in $PATH	2941	for as_dir in $PATH
2401	do	2942	do
2402	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
2403	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
2404	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
2405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2406	ac_cv_prog_ac_ct_CC="$ac_prog"	2947	ac_cv_prog_ac_ct_CC="$ac_prog"
2407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2408	break 2	2949	break 2
2409	fi	2950	fi
2410	done	2951	done
2411	done	2952	done
		2953	IFS=$as_save_IFS
2412		2954
2413	fi	2955	fi
2414	fi	2956	fi
2415	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2416	if test -n "$ac_ct_CC"; then	2958	if test -n "$ac_ct_CC"; then
2417	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2418	echo "${ECHO_T}$ac_ct_CC" >&6	2960	echo "${ECHO_T}$ac_ct_CC" >&6; }
2419	else	2961	else
2420	echo "$as_me:$LINENO: result: no" >&5	2962	{ echo "$as_me:$LINENO: result: no" >&5
2421	echo "${ECHO_T}no" >&6	2963	echo "${ECHO_T}no" >&6; }
2422	fi	2964	fi
		2965
2423		2966
2424	test -n "$ac_ct_CC" && break	2967	test -n "$ac_ct_CC" && break
2425	done	2968	done
2426		2969
		2970	if test "x$ac_ct_CC" = x; then
		2971	CC=""
		2972	else
		2973	case $cross_compiling:$ac_tool_warned in
		2974	yes:)
		2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2976	whose name does not start with the host triplet. If you think this
		2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2979	whose name does not start with the host triplet. If you think this
		2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2981	ac_tool_warned=yes ;;
		2982	esac
2427	CC=$ac_ct_CC	2983	CC=$ac_ct_CC
		2984	fi
2428	fi	2985	fi
2429		2986
2430	fi	2987	fi
2431		2988
2432		2989
…		…
2435	echo "$as_me: error: no acceptable C compiler found in \$PATH	2992	echo "$as_me: error: no acceptable C compiler found in \$PATH
2436	See \`config.log' for more details." >&2;}	2993	See \`config.log' for more details." >&2;}
2437	{ (exit 1); exit 1; }; }	2994	{ (exit 1); exit 1; }; }
2438		2995
2439	# Provide some information about the compiler.	2996	# Provide some information about the compiler.
2440	echo "$as_me:$LINENO:" \
2441	"checking for C compiler version" >&5	2997	echo "$as_me:$LINENO: checking for C compiler version" >&5
2442	ac_compiler=`set X $ac_compile; echo $2`	2998	ac_compiler=`set X $ac_compile; echo $2`
2443	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	2999	{ (ac_try="$ac_compiler --version >&5"
		3000	case "(($ac_try" in
		3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3002	*) ac_try_echo=$ac_try;;
		3003	esac
		3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2444	(eval $ac_compiler --version </dev/null >&5) 2>&5	3005	(eval "$ac_compiler --version >&5") 2>&5
2445	ac_status=$?	3006	ac_status=$?
2446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447	(exit $ac_status); }	3008	(exit $ac_status); }
2448	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3009	{ (ac_try="$ac_compiler -v >&5"
		3010	case "(($ac_try" in
		3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3012	*) ac_try_echo=$ac_try;;
		3013	esac
		3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2449	(eval $ac_compiler -v </dev/null >&5) 2>&5	3015	(eval "$ac_compiler -v >&5") 2>&5
2450	ac_status=$?	3016	ac_status=$?
2451	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452	(exit $ac_status); }	3018	(exit $ac_status); }
2453	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3019	{ (ac_try="$ac_compiler -V >&5"
		3020	case "(($ac_try" in
		3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3022	*) ac_try_echo=$ac_try;;
		3023	esac
		3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2454	(eval $ac_compiler -V </dev/null >&5) 2>&5	3025	(eval "$ac_compiler -V >&5") 2>&5
2455	ac_status=$?	3026	ac_status=$?
2456	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	(exit $ac_status); }	3028	(exit $ac_status); }
2458		3029
2459	cat >conftest.$ac_ext <<_ACEOF	3030	cat >conftest.$ac_ext <<_ACEOF
2460	#line $LINENO "configure"
2461	/* confdefs.h. */	3031	/* confdefs.h. */
2462	_ACEOF	3032	_ACEOF
2463	cat confdefs.h >>conftest.$ac_ext	3033	cat confdefs.h >>conftest.$ac_ext
2464	cat >>conftest.$ac_ext <<_ACEOF	3034	cat >>conftest.$ac_ext <<_ACEOF
2465	/* end confdefs.h. */	3035	/* end confdefs.h. */
…		…
2475	ac_clean_files_save=$ac_clean_files	3045	ac_clean_files_save=$ac_clean_files
2476	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2477	# Try to create an executable without -o first, disregard a.out.	3047	# Try to create an executable without -o first, disregard a.out.
2478	# It will help us diagnose broken compilers, and finding out an intuition	3048	# It will help us diagnose broken compilers, and finding out an intuition
2479	# of exeext.	3049	# of exeext.
2480	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2481	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2482	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3053	#
		3054	# List of possible output files, starting from the most likely.
		3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3056	# only as a last resort. b.out is created by i960 compilers.
		3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3058	#
		3059	# The IRIX 6 linker writes into existing files which may not be
		3060	# executable, retaining their permissions. Remove them first so a
		3061	# subsequent execution test works.
		3062	ac_rmfiles=
		3063	for ac_file in $ac_files
		3064	do
		3065	case $ac_file in
		3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3068	esac
		3069	done
		3070	rm -f $ac_rmfiles
		3071
		3072	if { (ac_try="$ac_link_default"
		3073	case "(($ac_try" in
		3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3075	*) ac_try_echo=$ac_try;;
		3076	esac
2483	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2484	(eval $ac_link_default) 2>&5	3078	(eval "$ac_link_default") 2>&5
2485	ac_status=$?	3079	ac_status=$?
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2487	(exit $ac_status); }; then	3081	(exit $ac_status); }; then
2488	# Find the output, starting from the most likely. This scheme is	3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2489	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2490	# resort.	3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2491		3085	# so that the user can short-circuit this test for compilers unknown to
2492	# Be careful to initialize this variable, since it used to be cached.	3086	# Autoconf.
2493	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3087	for ac_file in $ac_files ''
2494	ac_cv_exeext=
2495	# b.out is created by i960 compilers.
2496	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2497	do	3088	do
2498	test -f "$ac_file" || continue	3089	test -f "$ac_file" || continue
2499	case $ac_file in	3090	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2501	;;	3092	;;
2502	conftest.$ac_ext )
2503	# This is the source file.
2504	;;
2505	[ab].out )	3093	[ab].out )
2506	# We found the default executable, but exeext='' is most	3094	# We found the default executable, but exeext='' is most
2507	# certainly right.	3095	# certainly right.
2508	break;;	3096	break;;
2509	*.* )	3097	*.* )
		3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3099	then :; else
2510	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2511	# FIXME: I believe we export ac_cv_exeext for Libtool,	3101	fi
2512	# but it would be cool to find out if it's true. Does anybody	3102	# We set ac_cv_exeext here because the later test for it is not
2513	# maintain Libtool? --akim.	3103	# safe: cross compilers may not add the suffix if given an `-o'
2514	export ac_cv_exeext	3104	# argument, so we may need to know it at that point already.
2515	break;;	3105	# Even if this section looks crufty: it has the advantage of
		3106	# actually working.
		3107	break;;
2516	* )	3108	* )
2517	break;;	3109	break;;
2518	esac	3110	esac
2519	done	3111	done
		3112	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3113
2520	else	3114	else
		3115	ac_file=''
		3116	fi
		3117
		3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3119	echo "${ECHO_T}$ac_file" >&6; }
		3120	if test -z "$ac_file"; then
2521	echo "$as_me: failed program was:" >&5	3121	echo "$as_me: failed program was:" >&5
2522	sed 's/^/| /' conftest.$ac_ext >&5	3122	sed 's/^/| /' conftest.$ac_ext >&5
2523		3123
2524	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2525	See \`config.log' for more details." >&5	3125	See \`config.log' for more details." >&5
…		…
2527	See \`config.log' for more details." >&2;}	3127	See \`config.log' for more details." >&2;}
2528	{ (exit 77); exit 77; }; }	3128	{ (exit 77); exit 77; }; }
2529	fi	3129	fi
2530		3130
2531	ac_exeext=$ac_cv_exeext	3131	ac_exeext=$ac_cv_exeext
2532	echo "$as_me:$LINENO: result: $ac_file" >&5
2533	echo "${ECHO_T}$ac_file" >&6
2534		3132
2535	# Check the compiler produces executables we can run. If not, either	3133	# Check that the compiler produces executables we can run. If not, either
2536	# the compiler is broken, or we cross compile.	3134	# the compiler is broken, or we cross compile.
2537	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2538	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2539	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2540	# If not cross compiling, check that we can run a simple program.	3138	# If not cross compiling, check that we can run a simple program.
2541	if test "$cross_compiling" != yes; then	3139	if test "$cross_compiling" != yes; then
2542	if { ac_try='./$ac_file'	3140	if { ac_try='./$ac_file'
		3141	{ (case "(($ac_try" in
		3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3143	*) ac_try_echo=$ac_try;;
		3144	esac
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2544	(eval $ac_try) 2>&5	3146	(eval "$ac_try") 2>&5
2545	ac_status=$?	3147	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then	3149	(exit $ac_status); }; }; then
2548	cross_compiling=no	3150	cross_compiling=no
2549	else	3151	else
…		…
2558	See \`config.log' for more details." >&2;}	3160	See \`config.log' for more details." >&2;}
2559	{ (exit 1); exit 1; }; }	3161	{ (exit 1); exit 1; }; }
2560	fi	3162	fi
2561	fi	3163	fi
2562	fi	3164	fi
2563	echo "$as_me:$LINENO: result: yes" >&5	3165	{ echo "$as_me:$LINENO: result: yes" >&5
2564	echo "${ECHO_T}yes" >&6	3166	echo "${ECHO_T}yes" >&6; }
2565		3167
2566	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2567	ac_clean_files=$ac_clean_files_save	3169	ac_clean_files=$ac_clean_files_save
2568	# Check the compiler produces executables we can run. If not, either	3170	# Check that the compiler produces executables we can run. If not, either
2569	# the compiler is broken, or we cross compile.	3171	# the compiler is broken, or we cross compile.
2570	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2571	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2572	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2573	echo "${ECHO_T}$cross_compiling" >&6	3175	echo "${ECHO_T}$cross_compiling" >&6; }
2574		3176
2575	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2576	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3179	if { (ac_try="$ac_link"
		3180	case "(($ac_try" in
		3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3182	*) ac_try_echo=$ac_try;;
		3183	esac
2577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2578	(eval $ac_link) 2>&5	3185	(eval "$ac_link") 2>&5
2579	ac_status=$?	3186	ac_status=$?
2580	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581	(exit $ac_status); }; then	3188	(exit $ac_status); }; then
2582	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2583	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2584	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
2585	# `rm'.	3192	# `rm'.
2586	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
2587	test -f "$ac_file" || continue	3194	test -f "$ac_file" || continue
2588	case $ac_file in	3195	case $ac_file in
2589	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2590	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2591	export ac_cv_exeext	3198	break;;
2592	break;;
2593	* ) break;;	3199	* ) break;;
2594	esac	3200	esac
2595	done	3201	done
2596	else	3202	else
2597	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2600	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details." >&2;}
2601	{ (exit 1); exit 1; }; }	3207	{ (exit 1); exit 1; }; }
2602	fi	3208	fi
2603		3209
2604	rm -f conftest$ac_cv_exeext	3210	rm -f conftest$ac_cv_exeext
2605	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2606	echo "${ECHO_T}$ac_cv_exeext" >&6	3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2607		3213
2608	rm -f conftest.$ac_ext	3214	rm -f conftest.$ac_ext
2609	EXEEXT=$ac_cv_exeext	3215	EXEEXT=$ac_cv_exeext
2610	ac_exeext=$EXEEXT	3216	ac_exeext=$EXEEXT
2611	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2612	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2613	if test "${ac_cv_objext+set}" = set; then	3219	if test "${ac_cv_objext+set}" = set; then
2614	echo $ECHO_N "(cached) $ECHO_C" >&6	3220	echo $ECHO_N "(cached) $ECHO_C" >&6
2615	else	3221	else
2616	cat >conftest.$ac_ext <<_ACEOF	3222	cat >conftest.$ac_ext <<_ACEOF
2617	#line $LINENO "configure"
2618	/* confdefs.h. */	3223	/* confdefs.h. */
2619	_ACEOF	3224	_ACEOF
2620	cat confdefs.h >>conftest.$ac_ext	3225	cat confdefs.h >>conftest.$ac_ext
2621	cat >>conftest.$ac_ext <<_ACEOF	3226	cat >>conftest.$ac_ext <<_ACEOF
2622	/* end confdefs.h. */	3227	/* end confdefs.h. */
…		…
2628	;	3233	;
2629	return 0;	3234	return 0;
2630	}	3235	}
2631	_ACEOF	3236	_ACEOF
2632	rm -f conftest.o conftest.obj	3237	rm -f conftest.o conftest.obj
		3238	if { (ac_try="$ac_compile"
		3239	case "(($ac_try" in
		3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3241	*) ac_try_echo=$ac_try;;
		3242	esac
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2634	(eval $ac_compile) 2>&5	3244	(eval "$ac_compile") 2>&5
2635	ac_status=$?	3245	ac_status=$?
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637	(exit $ac_status); }; then	3247	(exit $ac_status); }; then
2638	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3248	for ac_file in conftest.o conftest.obj conftest.*; do
		3249	test -f "$ac_file" || continue;
2639	case $ac_file in	3250	case $ac_file in
2640	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2641	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2642	break;;	3253	break;;
2643	esac	3254	esac
2644	done	3255	done
2645	else	3256	else
…		…
2653	{ (exit 1); exit 1; }; }	3264	{ (exit 1); exit 1; }; }
2654	fi	3265	fi
2655		3266
2656	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2657	fi	3268	fi
2658	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2659	echo "${ECHO_T}$ac_cv_objext" >&6	3270	echo "${ECHO_T}$ac_cv_objext" >&6; }
2660	OBJEXT=$ac_cv_objext	3271	OBJEXT=$ac_cv_objext
2661	ac_objext=$OBJEXT	3272	ac_objext=$OBJEXT
2662	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2663	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2664	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2665	echo $ECHO_N "(cached) $ECHO_C" >&6	3276	echo $ECHO_N "(cached) $ECHO_C" >&6
2666	else	3277	else
2667	cat >conftest.$ac_ext <<_ACEOF	3278	cat >conftest.$ac_ext <<_ACEOF
2668	#line $LINENO "configure"
2669	/* confdefs.h. */	3279	/* confdefs.h. */
2670	_ACEOF	3280	_ACEOF
2671	cat confdefs.h >>conftest.$ac_ext	3281	cat confdefs.h >>conftest.$ac_ext
2672	cat >>conftest.$ac_ext <<_ACEOF	3282	cat >>conftest.$ac_ext <<_ACEOF
2673	/* end confdefs.h. */	3283	/* end confdefs.h. */
…		…
2682	;	3292	;
2683	return 0;	3293	return 0;
2684	}	3294	}
2685	_ACEOF	3295	_ACEOF
2686	rm -f conftest.$ac_objext	3296	rm -f conftest.$ac_objext
		3297	if { (ac_try="$ac_compile"
		3298	case "(($ac_try" in
		3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3300	*) ac_try_echo=$ac_try;;
		3301	esac
2687	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2688	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>conftest.er1
2689	ac_status=$?	3304	ac_status=$?
		3305	grep -v '^ *+' conftest.er1 >conftest.err
		3306	rm -f conftest.er1
		3307	cat conftest.err >&5
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } &&	3309	(exit $ac_status); } && {
2692	{ ac_try='test -s conftest.$ac_objext'	3310	test -z "$ac_c_werror_flag" ||
2693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3311	test ! -s conftest.err
2694	(eval $ac_try) 2>&5	3312	} && test -s conftest.$ac_objext; then
2695	ac_status=$?
2696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	(exit $ac_status); }; }; then
2698	ac_compiler_gnu=yes	3313	ac_compiler_gnu=yes
2699	else	3314	else
2700	echo "$as_me: failed program was:" >&5	3315	echo "$as_me: failed program was:" >&5
2701	sed 's/^/| /' conftest.$ac_ext >&5	3316	sed 's/^/| /' conftest.$ac_ext >&5
2702		3317
2703	ac_compiler_gnu=no	3318	ac_compiler_gnu=no
2704	fi	3319	fi
		3320
2705	rm -f conftest.$ac_objext conftest.$ac_ext	3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2707		3323
2708	fi	3324	fi
2709	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2710	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2711	GCC=`test $ac_compiler_gnu = yes && echo yes`	3327	GCC=`test $ac_compiler_gnu = yes && echo yes`
2712	ac_test_CFLAGS=${CFLAGS+set}	3328	ac_test_CFLAGS=${CFLAGS+set}
2713	ac_save_CFLAGS=$CFLAGS	3329	ac_save_CFLAGS=$CFLAGS
2714	CFLAGS="-g"
2715	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2716	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2717	if test "${ac_cv_prog_cc_g+set}" = set; then	3332	if test "${ac_cv_prog_cc_g+set}" = set; then
2718	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	echo $ECHO_N "(cached) $ECHO_C" >&6
2719	else	3334	else
		3335	ac_save_c_werror_flag=$ac_c_werror_flag
		3336	ac_c_werror_flag=yes
		3337	ac_cv_prog_cc_g=no
		3338	CFLAGS="-g"
2720	cat >conftest.$ac_ext <<_ACEOF	3339	cat >conftest.$ac_ext <<_ACEOF
2721	#line $LINENO "configure"
2722	/* confdefs.h. */	3340	/* confdefs.h. */
2723	_ACEOF	3341	_ACEOF
2724	cat confdefs.h >>conftest.$ac_ext	3342	cat confdefs.h >>conftest.$ac_ext
2725	cat >>conftest.$ac_ext <<_ACEOF	3343	cat >>conftest.$ac_ext <<_ACEOF
2726	/* end confdefs.h. */	3344	/* end confdefs.h. */
…		…
2732	;	3350	;
2733	return 0;	3351	return 0;
2734	}	3352	}
2735	_ACEOF	3353	_ACEOF
2736	rm -f conftest.$ac_objext	3354	rm -f conftest.$ac_objext
		3355	if { (ac_try="$ac_compile"
		3356	case "(($ac_try" in
		3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3358	*) ac_try_echo=$ac_try;;
		3359	esac
2737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2738	(eval $ac_compile) 2>&5	3361	(eval "$ac_compile") 2>conftest.er1
2739	ac_status=$?	3362	ac_status=$?
		3363	grep -v '^ *+' conftest.er1 >conftest.err
		3364	rm -f conftest.er1
		3365	cat conftest.err >&5
2740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	(exit $ac_status); } &&	3367	(exit $ac_status); } && {
2742	{ ac_try='test -s conftest.$ac_objext'	3368	test -z "$ac_c_werror_flag" ||
2743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3369	test ! -s conftest.err
2744	(eval $ac_try) 2>&5	3370	} && test -s conftest.$ac_objext; then
2745	ac_status=$?
2746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747	(exit $ac_status); }; }; then
2748	ac_cv_prog_cc_g=yes	3371	ac_cv_prog_cc_g=yes
2749	else	3372	else
2750	echo "$as_me: failed program was:" >&5	3373	echo "$as_me: failed program was:" >&5
2751	sed 's/^/| /' conftest.$ac_ext >&5	3374	sed 's/^/| /' conftest.$ac_ext >&5
2752		3375
		3376	CFLAGS=""
		3377	cat >conftest.$ac_ext <<_ACEOF
		3378	/* confdefs.h. */
		3379	_ACEOF
		3380	cat confdefs.h >>conftest.$ac_ext
		3381	cat >>conftest.$ac_ext <<_ACEOF
		3382	/* end confdefs.h. */
		3383
		3384	int
		3385	main ()
		3386	{
		3387
		3388	;
		3389	return 0;
		3390	}
		3391	_ACEOF
		3392	rm -f conftest.$ac_objext
		3393	if { (ac_try="$ac_compile"
		3394	case "(($ac_try" in
		3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3396	*) ac_try_echo=$ac_try;;
		3397	esac
		3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3399	(eval "$ac_compile") 2>conftest.er1
		3400	ac_status=$?
		3401	grep -v '^ *+' conftest.er1 >conftest.err
		3402	rm -f conftest.er1
		3403	cat conftest.err >&5
		3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3405	(exit $ac_status); } && {
		3406	test -z "$ac_c_werror_flag" ||
		3407	test ! -s conftest.err
		3408	} && test -s conftest.$ac_objext; then
		3409	:
		3410	else
		3411	echo "$as_me: failed program was:" >&5
		3412	sed 's/^/| /' conftest.$ac_ext >&5
		3413
		3414	ac_c_werror_flag=$ac_save_c_werror_flag
		3415	CFLAGS="-g"
		3416	cat >conftest.$ac_ext <<_ACEOF
		3417	/* confdefs.h. */
		3418	_ACEOF
		3419	cat confdefs.h >>conftest.$ac_ext
		3420	cat >>conftest.$ac_ext <<_ACEOF
		3421	/* end confdefs.h. */
		3422
		3423	int
		3424	main ()
		3425	{
		3426
		3427	;
		3428	return 0;
		3429	}
		3430	_ACEOF
		3431	rm -f conftest.$ac_objext
		3432	if { (ac_try="$ac_compile"
		3433	case "(($ac_try" in
		3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3435	*) ac_try_echo=$ac_try;;
		3436	esac
		3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3438	(eval "$ac_compile") 2>conftest.er1
		3439	ac_status=$?
		3440	grep -v '^ *+' conftest.er1 >conftest.err
		3441	rm -f conftest.er1
		3442	cat conftest.err >&5
		3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3444	(exit $ac_status); } && {
		3445	test -z "$ac_c_werror_flag" ||
		3446	test ! -s conftest.err
		3447	} && test -s conftest.$ac_objext; then
2753	ac_cv_prog_cc_g=no	3448	ac_cv_prog_cc_g=yes
		3449	else
		3450	echo "$as_me: failed program was:" >&5
		3451	sed 's/^/| /' conftest.$ac_ext >&5
		3452
		3453
2754	fi	3454	fi
		3455
2755	rm -f conftest.$ac_objext conftest.$ac_ext	3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2756	fi	3457	fi
		3458
		3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3460	fi
		3461
		3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3463	ac_c_werror_flag=$ac_save_c_werror_flag
		3464	fi
2757	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2758	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2759	if test "$ac_test_CFLAGS" = set; then	3467	if test "$ac_test_CFLAGS" = set; then
2760	CFLAGS=$ac_save_CFLAGS	3468	CFLAGS=$ac_save_CFLAGS
2761	elif test $ac_cv_prog_cc_g = yes; then	3469	elif test $ac_cv_prog_cc_g = yes; then
2762	if test "$GCC" = yes; then	3470	if test "$GCC" = yes; then
2763	CFLAGS="-g -O2"	3471	CFLAGS="-g -O2"
…		…
2769	CFLAGS="-O2"	3477	CFLAGS="-O2"
2770	else	3478	else
2771	CFLAGS=	3479	CFLAGS=
2772	fi	3480	fi
2773	fi	3481	fi
2774	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2775	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2776	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3484	if test "${ac_cv_prog_cc_c89+set}" = set; then
2777	echo $ECHO_N "(cached) $ECHO_C" >&6	3485	echo $ECHO_N "(cached) $ECHO_C" >&6
2778	else	3486	else
2779	ac_cv_prog_cc_stdc=no	3487	ac_cv_prog_cc_c89=no
2780	ac_save_CC=$CC	3488	ac_save_CC=$CC
2781	cat >conftest.$ac_ext <<_ACEOF	3489	cat >conftest.$ac_ext <<_ACEOF
2782	#line $LINENO "configure"
2783	/* confdefs.h. */	3490	/* confdefs.h. */
2784	_ACEOF	3491	_ACEOF
2785	cat confdefs.h >>conftest.$ac_ext	3492	cat confdefs.h >>conftest.$ac_ext
2786	cat >>conftest.$ac_ext <<_ACEOF	3493	cat >>conftest.$ac_ext <<_ACEOF
2787	/* end confdefs.h. */	3494	/* end confdefs.h. */
…		…
2805	va_start (v,p);	3512	va_start (v,p);
2806	s = g (p, va_arg (v,int));	3513	s = g (p, va_arg (v,int));
2807	va_end (v);	3514	va_end (v);
2808	return s;	3515	return s;
2809	}	3516	}
		3517
		3518	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3519	function prototypes and stuff, but not '\xHH' hex character constants.
		3520	These don't provoke an error unfortunately, instead are silently treated
		3521	as 'x'. The following induces an error, until -std is added to get
		3522	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3523	array size at least. It's necessary to write '\x00'==0 to get something
		3524	that's true only with -std. */
		3525	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3526
		3527	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3528	inside strings and character constants. */
		3529	#define FOO(x) 'x'
		3530	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3531
2810	int test (int i, double x);	3532	int test (int i, double x);
2811	struct s1 {int (*f) (int a);};	3533	struct s1 {int (*f) (int a);};
2812	struct s2 {int (*f) (double a);};	3534	struct s2 {int (*f) (double a);};
2813	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3535	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2814	int argc;	3536	int argc;
…		…
2819	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3541	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2820	;	3542	;
2821	return 0;	3543	return 0;
2822	}	3544	}
2823	_ACEOF	3545	_ACEOF
2824	# Don't try gcc -ansi; that turns off useful extensions and	3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2825	# breaks some systems' header files.	3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2826	# AIX -qlanglvl=ansi
2827	# Ultrix and OSF/1 -std1
2828	# HP-UX 10.20 and later -Ae
2829	# HP-UX older versions -Aa -D_HPUX_SOURCE
2830	# SVR4 -Xc -D__EXTENSIONS__
2831	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2832	do	3548	do
2833	CC="$ac_save_CC $ac_arg"	3549	CC="$ac_save_CC $ac_arg"
2834	rm -f conftest.$ac_objext	3550	rm -f conftest.$ac_objext
		3551	if { (ac_try="$ac_compile"
		3552	case "(($ac_try" in
		3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3554	*) ac_try_echo=$ac_try;;
		3555	esac
2835	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2836	(eval $ac_compile) 2>&5	3557	(eval "$ac_compile") 2>conftest.er1
2837	ac_status=$?	3558	ac_status=$?
		3559	grep -v '^ *+' conftest.er1 >conftest.err
		3560	rm -f conftest.er1
		3561	cat conftest.err >&5
2838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	(exit $ac_status); } &&	3563	(exit $ac_status); } && {
2840	{ ac_try='test -s conftest.$ac_objext'	3564	test -z "$ac_c_werror_flag" ||
2841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3565	test ! -s conftest.err
2842	(eval $ac_try) 2>&5	3566	} && test -s conftest.$ac_objext; then
2843	ac_status=$?
2844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	(exit $ac_status); }; }; then
2846	ac_cv_prog_cc_stdc=$ac_arg	3567	ac_cv_prog_cc_c89=$ac_arg
2847	break
2848	else	3568	else
2849	echo "$as_me: failed program was:" >&5	3569	echo "$as_me: failed program was:" >&5
2850	sed 's/^/| /' conftest.$ac_ext >&5	3570	sed 's/^/| /' conftest.$ac_ext >&5
2851		3571
		3572
2852	fi	3573	fi
2853	rm -f conftest.$ac_objext	3574
		3575	rm -f core conftest.err conftest.$ac_objext
		3576	test "x$ac_cv_prog_cc_c89" != "xno" && break
2854	done	3577	done
2855	rm -f conftest.$ac_ext conftest.$ac_objext	3578	rm -f conftest.$ac_ext
2856	CC=$ac_save_CC	3579	CC=$ac_save_CC
2857		3580
2858	fi	3581	fi
2859		3582	# AC_CACHE_VAL
2860	case "x$ac_cv_prog_cc_stdc" in	3583	case "x$ac_cv_prog_cc_c89" in
2861	x|xno)	3584	x)
2862	echo "$as_me:$LINENO: result: none needed" >&5	3585	{ echo "$as_me:$LINENO: result: none needed" >&5
2863	echo "${ECHO_T}none needed" >&6 ;;	3586	echo "${ECHO_T}none needed" >&6; } ;;
		3587	xno)
		3588	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3589	echo "${ECHO_T}unsupported" >&6; } ;;
2864	*)	3590	*)
		3591	CC="$CC $ac_cv_prog_cc_c89"
2865	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2866	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2867	CC="$CC $ac_cv_prog_cc_stdc" ;;
2868	esac	3594	esac
2869		3595
2870	# Some people use a C++ compiler to compile C. Since we use `exit',
2871	# in C++ we need to declare it. In case someone uses the same compiler
2872	# for both compiling C and C++ we need to have the C++ compiler decide
2873	# the declaration of exit, since it's the most demanding environment.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	#ifndef __cplusplus
2876	choke me
2877	#endif
2878	_ACEOF
2879	rm -f conftest.$ac_objext
2880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2881	(eval $ac_compile) 2>&5
2882	ac_status=$?
2883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884	(exit $ac_status); } &&
2885	{ ac_try='test -s conftest.$ac_objext'
2886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887	(eval $ac_try) 2>&5
2888	ac_status=$?
2889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	(exit $ac_status); }; }; then
2891	for ac_declaration in \
2892	'' \
2893	'extern "C" void std::exit (int) throw (); using std::exit;' \
2894	'extern "C" void std::exit (int); using std::exit;' \
2895	'extern "C" void exit (int) throw ();' \
2896	'extern "C" void exit (int);' \
2897	'void exit (int);'
2898	do
2899	cat >conftest.$ac_ext <<_ACEOF
2900	#line $LINENO "configure"
2901	/* confdefs.h. */
2902	_ACEOF
2903	cat confdefs.h >>conftest.$ac_ext
2904	cat >>conftest.$ac_ext <<_ACEOF
2905	/* end confdefs.h. */
2906	$ac_declaration
2907	#include <stdlib.h>
2908	int
2909	main ()
2910	{
2911	exit (42);
2912	;
2913	return 0;
2914	}
2915	_ACEOF
2916	rm -f conftest.$ac_objext
2917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2918	(eval $ac_compile) 2>&5
2919	ac_status=$?
2920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921	(exit $ac_status); } &&
2922	{ ac_try='test -s conftest.$ac_objext'
2923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	(eval $ac_try) 2>&5
2925	ac_status=$?
2926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	(exit $ac_status); }; }; then
2928	:
2929	else
2930	echo "$as_me: failed program was:" >&5
2931	sed 's/^/| /' conftest.$ac_ext >&5
2932		3596
2933	continue
2934	fi
2935	rm -f conftest.$ac_objext conftest.$ac_ext
2936	cat >conftest.$ac_ext <<_ACEOF
2937	#line $LINENO "configure"
2938	/* confdefs.h. */
2939	_ACEOF
2940	cat confdefs.h >>conftest.$ac_ext
2941	cat >>conftest.$ac_ext <<_ACEOF
2942	/* end confdefs.h. */
2943	$ac_declaration
2944	int
2945	main ()
2946	{
2947	exit (42);
2948	;
2949	return 0;
2950	}
2951	_ACEOF
2952	rm -f conftest.$ac_objext
2953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2954	(eval $ac_compile) 2>&5
2955	ac_status=$?
2956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957	(exit $ac_status); } &&
2958	{ ac_try='test -s conftest.$ac_objext'
2959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2960	(eval $ac_try) 2>&5
2961	ac_status=$?
2962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2963	(exit $ac_status); }; }; then
2964	break
2965	else
2966	echo "$as_me: failed program was:" >&5
2967	sed 's/^/| /' conftest.$ac_ext >&5
2968
2969	fi
2970	rm -f conftest.$ac_objext conftest.$ac_ext
2971	done
2972	rm -f conftest*
2973	if test -n "$ac_declaration"; then
2974	echo '#ifdef __cplusplus' >>confdefs.h
2975	echo $ac_declaration >>confdefs.h
2976	echo '#endif' >>confdefs.h
2977	fi
2978
2979	else
2980	echo "$as_me: failed program was:" >&5
2981	sed 's/^/| /' conftest.$ac_ext >&5
2982
2983	fi
2984	rm -f conftest.$ac_objext conftest.$ac_ext
2985	ac_ext=c	3597	ac_ext=c
2986	ac_cpp='$CPP $CPPFLAGS'	3598	ac_cpp='$CPP $CPPFLAGS'
2987	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2988	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2989	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2990		3602
2991	depcc="$CC" am_compiler_list=	3603	depcc="$CC" am_compiler_list=
2992		3604
2993	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2994	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2995	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2996	echo $ECHO_N "(cached) $ECHO_C" >&6	3608	echo $ECHO_N "(cached) $ECHO_C" >&6
2997	else	3609	else
2998	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2999	# We make a subdir and do the tests there. Otherwise we can end up	3611	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3071	else	3683	else
3072	am_cv_CC_dependencies_compiler_type=none	3684	am_cv_CC_dependencies_compiler_type=none
3073	fi	3685	fi
3074		3686
3075	fi	3687	fi
3076	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3077	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3078	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3079		3691
3080		3692
3081		3693
3082	if	3694	if
…		…
3089	am__fastdepCC_FALSE=	3701	am__fastdepCC_FALSE=
3090	fi	3702	fi
3091		3703
3092		3704
3093		3705
3094	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3706	# Check whether --with-gnu-ld was given.
3095	if test "${with_gnu_ld+set}" = set; then	3707	if test "${with_gnu_ld+set}" = set; then
3096	withval="$with_gnu_ld"
3097	test "$withval" = no || with_gnu_ld=yes	3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3098	else	3709	else
3099	with_gnu_ld=no	3710	with_gnu_ld=no
3100	fi;	3711	fi
		3712
3101	ac_prog=ld	3713	ac_prog=ld
3102	if test "$GCC" = yes; then	3714	if test "$GCC" = yes; then
3103	# Check if gcc -print-prog-name=ld gives a path.	3715	# Check if gcc -print-prog-name=ld gives a path.
3104	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3105	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3106	case $host in	3718	case $host in
3107	*-*-mingw*)	3719	*-*-mingw*)
3108	# gcc leaves a trailing carriage return which upsets mingw	3720	# gcc leaves a trailing carriage return which upsets mingw
3109	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3110	*)	3722	*)
…		…
3129	# If it is relative, then search for the first ld in PATH.	3741	# If it is relative, then search for the first ld in PATH.
3130	with_gnu_ld=unknown	3742	with_gnu_ld=unknown
3131	;;	3743	;;
3132	esac	3744	esac
3133	elif test "$with_gnu_ld" = yes; then	3745	elif test "$with_gnu_ld" = yes; then
3134	echo "$as_me:$LINENO: checking for GNU ld" >&5	3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3135	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3136	else	3748	else
3137	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3138	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3139	fi	3751	fi
3140	if test "${acl_cv_path_LD+set}" = set; then	3752	if test "${acl_cv_path_LD+set}" = set; then
3141	echo $ECHO_N "(cached) $ECHO_C" >&6	3753	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	else	3754	else
3143	if test -z "$LD"; then	3755	if test -z "$LD"; then
…		…
3162	fi	3774	fi
3163	fi	3775	fi
3164		3776
3165	LD="$acl_cv_path_LD"	3777	LD="$acl_cv_path_LD"
3166	if test -n "$LD"; then	3778	if test -n "$LD"; then
3167	echo "$as_me:$LINENO: result: $LD" >&5	3779	{ echo "$as_me:$LINENO: result: $LD" >&5
3168	echo "${ECHO_T}$LD" >&6	3780	echo "${ECHO_T}$LD" >&6; }
3169	else	3781	else
3170	echo "$as_me:$LINENO: result: no" >&5	3782	{ echo "$as_me:$LINENO: result: no" >&5
3171	echo "${ECHO_T}no" >&6	3783	echo "${ECHO_T}no" >&6; }
3172	fi	3784	fi
3173	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3174	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3175	{ (exit 1); exit 1; }; }	3787	{ (exit 1); exit 1; }; }
3176	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3177	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3178	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3179	echo $ECHO_N "(cached) $ECHO_C" >&6	3791	echo $ECHO_N "(cached) $ECHO_C" >&6
3180	else	3792	else
3181	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3182	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3183	acl_cv_prog_gnu_ld=yes	3795	acl_cv_prog_gnu_ld=yes
3184	else	3796	else
3185	acl_cv_prog_gnu_ld=no	3797	acl_cv_prog_gnu_ld=no
3186	fi	3798	fi
3187	fi	3799	fi
3188	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3189	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3190	with_gnu_ld=$acl_cv_prog_gnu_ld	3802	with_gnu_ld=$acl_cv_prog_gnu_ld
3191		3803
3192		3804
3193		3805
3194	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3195	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3196	if test "${acl_cv_rpath+set}" = set; then	3808	if test "${acl_cv_rpath+set}" = set; then
3197	echo $ECHO_N "(cached) $ECHO_C" >&6	3809	echo $ECHO_N "(cached) $ECHO_C" >&6
3198	else	3810	else
3199		3811
3200	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3202	. ./conftest.sh	3814	. ./conftest.sh
3203	rm -f ./conftest.sh	3815	rm -f ./conftest.sh
3204	acl_cv_rpath=done	3816	acl_cv_rpath=done
3205		3817
3206	fi	3818	fi
3207	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3208	echo "${ECHO_T}$acl_cv_rpath" >&6	3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3209	wl="$acl_cv_wl"	3821	wl="$acl_cv_wl"
3210	libext="$acl_cv_libext"	3822	libext="$acl_cv_libext"
3211	shlibext="$acl_cv_shlibext"	3823	shlibext="$acl_cv_shlibext"
3212	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3213	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3214	hardcode_direct="$acl_cv_hardcode_direct"	3826	hardcode_direct="$acl_cv_hardcode_direct"
3215	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3216	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3217	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3218	# Check whether --enable-rpath or --disable-rpath was given.	3830	# Check whether --enable-rpath was given.
3219	if test "${enable_rpath+set}" = set; then	3831	if test "${enable_rpath+set}" = set; then
3220	enableval="$enable_rpath"	3832	enableval=$enable_rpath; :
3221	:
3222	else	3833	else
3223	enable_rpath=yes	3834	enable_rpath=yes
3224	fi;	3835	fi
		3836
3225		3837
3226		3838
3227		3839
3228		3840
3229		3841
…		…
3241		3853
3242	exec_prefix="$acl_save_exec_prefix"	3854	exec_prefix="$acl_save_exec_prefix"
3243	prefix="$acl_save_prefix"	3855	prefix="$acl_save_prefix"
3244		3856
3245		3857
3246	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3858	# Check whether --with-libiconv-prefix was given.
3247	if test "${with_libiconv_prefix+set}" = set; then	3859	if test "${with_libiconv_prefix+set}" = set; then
3248	withval="$with_libiconv_prefix"	3860	withval=$with_libiconv_prefix;
3249
3250	if test "X$withval" = "Xno"; then	3861	if test "X$withval" = "Xno"; then
3251	use_additional=no	3862	use_additional=no
3252	else	3863	else
3253	if test "X$withval" = "X"; then	3864	if test "X$withval" = "X"; then
3254		3865
…		…
3267	additional_includedir="$withval/include"	3878	additional_includedir="$withval/include"
3268	additional_libdir="$withval/lib"	3879	additional_libdir="$withval/lib"
3269	fi	3880	fi
3270	fi	3881	fi
3271		3882
3272	fi;	3883	fi
		3884
3273	LIBICONV=	3885	LIBICONV=
3274	LTLIBICONV=	3886	LTLIBICONV=
3275	INCICONV=	3887	INCICONV=
3276	rpathdirs=	3888	rpathdirs=
3277	ltrpathdirs=	3889	ltrpathdirs=
…		…
3620		4232
3621		4233
3622		4234
3623		4235
3624		4236
3625	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3626	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3627	# Check whether --enable-nls or --disable-nls was given.	4239	# Check whether --enable-nls was given.
3628	if test "${enable_nls+set}" = set; then	4240	if test "${enable_nls+set}" = set; then
3629	enableval="$enable_nls"	4241	enableval=$enable_nls; USE_NLS=$enableval
3630	USE_NLS=$enableval
3631	else	4242	else
3632	USE_NLS=yes	4243	USE_NLS=yes
3633	fi;	4244	fi
		4245
3634	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3635	echo "${ECHO_T}$USE_NLS" >&6	4247	echo "${ECHO_T}$USE_NLS" >&6; }
3636		4248
3637		4249
3638		4250
3639	LIBINTL=	4251	LIBINTL=
3640	LTLIBINTL=	4252	LTLIBINTL=
…		…
3646		4258
3647		4259
3648		4260
3649		4261
3650		4262
3651	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3652	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3653	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3654	echo $ECHO_N "(cached) $ECHO_C" >&6	4266	echo $ECHO_N "(cached) $ECHO_C" >&6
3655	else	4267	else
3656	cat >conftest.$ac_ext <<_ACEOF	4268	cat >conftest.$ac_ext <<_ACEOF
3657	#line $LINENO "configure"
3658	/* confdefs.h. */	4269	/* confdefs.h. */
3659	_ACEOF	4270	_ACEOF
3660	cat confdefs.h >>conftest.$ac_ext	4271	cat confdefs.h >>conftest.$ac_ext
3661	cat >>conftest.$ac_ext <<_ACEOF	4272	cat >>conftest.$ac_ext <<_ACEOF
3662	/* end confdefs.h. */	4273	/* end confdefs.h. */
…		…
3671	;	4282	;
3672	return 0;	4283	return 0;
3673	}	4284	}
3674	_ACEOF	4285	_ACEOF
3675	rm -f conftest.$ac_objext conftest$ac_exeext	4286	rm -f conftest.$ac_objext conftest$ac_exeext
		4287	if { (ac_try="$ac_link"
		4288	case "(($ac_try" in
		4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4290	*) ac_try_echo=$ac_try;;
		4291	esac
3676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3677	(eval $ac_link) 2>&5	4293	(eval "$ac_link") 2>conftest.er1
3678	ac_status=$?	4294	ac_status=$?
		4295	grep -v '^ *+' conftest.er1 >conftest.err
		4296	rm -f conftest.er1
		4297	cat conftest.err >&5
3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680	(exit $ac_status); } &&	4299	(exit $ac_status); } && {
		4300	test -z "$ac_c_werror_flag" ||
		4301	test ! -s conftest.err
3681	{ ac_try='test -s conftest$ac_exeext'	4302	} && test -s conftest$ac_exeext &&
3682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4303	$as_test_x conftest$ac_exeext; then
3683	(eval $ac_try) 2>&5
3684	ac_status=$?
3685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	(exit $ac_status); }; }; then
3687	gt_cv_func_gnugettext1_libc=yes	4304	gt_cv_func_gnugettext1_libc=yes
3688	else	4305	else
3689	echo "$as_me: failed program was:" >&5	4306	echo "$as_me: failed program was:" >&5
3690	sed 's/^/| /' conftest.$ac_ext >&5	4307	sed 's/^/| /' conftest.$ac_ext >&5
3691		4308
3692	gt_cv_func_gnugettext1_libc=no	4309	gt_cv_func_gnugettext1_libc=no
3693	fi	4310	fi
3694	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4311
		4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4313	conftest$ac_exeext conftest.$ac_ext
3695	fi	4314	fi
3696	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3697	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3698		4317
3699	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3700		4319
3701		4320
3702		4321
…		…
3725	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3726	fi	4345	fi
3727	done	4346	done
3728		4347
3729		4348
3730	echo "$as_me:$LINENO: checking for iconv" >&5	4349	{ echo "$as_me:$LINENO: checking for iconv" >&5
3731	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3732	if test "${am_cv_func_iconv+set}" = set; then	4351	if test "${am_cv_func_iconv+set}" = set; then
3733	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	echo $ECHO_N "(cached) $ECHO_C" >&6
3734	else	4353	else
3735		4354
3736	am_cv_func_iconv="no, consider installing GNU libiconv"	4355	am_cv_func_iconv="no, consider installing GNU libiconv"
3737	am_cv_lib_iconv=no	4356	am_cv_lib_iconv=no
3738	cat >conftest.$ac_ext <<_ACEOF	4357	cat >conftest.$ac_ext <<_ACEOF
3739	#line $LINENO "configure"
3740	/* confdefs.h. */	4358	/* confdefs.h. */
3741	_ACEOF	4359	_ACEOF
3742	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h >>conftest.$ac_ext
3743	cat >>conftest.$ac_ext <<_ACEOF	4361	cat >>conftest.$ac_ext <<_ACEOF
3744	/* end confdefs.h. */	4362	/* end confdefs.h. */
…		…
3753	;	4371	;
3754	return 0;	4372	return 0;
3755	}	4373	}
3756	_ACEOF	4374	_ACEOF
3757	rm -f conftest.$ac_objext conftest$ac_exeext	4375	rm -f conftest.$ac_objext conftest$ac_exeext
		4376	if { (ac_try="$ac_link"
		4377	case "(($ac_try" in
		4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4379	*) ac_try_echo=$ac_try;;
		4380	esac
3758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3759	(eval $ac_link) 2>&5	4382	(eval "$ac_link") 2>conftest.er1
3760	ac_status=$?	4383	ac_status=$?
		4384	grep -v '^ *+' conftest.er1 >conftest.err
		4385	rm -f conftest.er1
		4386	cat conftest.err >&5
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); } &&	4388	(exit $ac_status); } && {
		4389	test -z "$ac_c_werror_flag" ||
		4390	test ! -s conftest.err
3763	{ ac_try='test -s conftest$ac_exeext'	4391	} && test -s conftest$ac_exeext &&
3764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4392	$as_test_x conftest$ac_exeext; then
3765	(eval $ac_try) 2>&5
3766	ac_status=$?
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); }; }; then
3769	am_cv_func_iconv=yes	4393	am_cv_func_iconv=yes
3770	else	4394	else
3771	echo "$as_me: failed program was:" >&5	4395	echo "$as_me: failed program was:" >&5
3772	sed 's/^/| /' conftest.$ac_ext >&5	4396	sed 's/^/| /' conftest.$ac_ext >&5
3773		4397
		4398
3774	fi	4399	fi
3775	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4400
		4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4402	conftest$ac_exeext conftest.$ac_ext
3776	if test "$am_cv_func_iconv" != yes; then	4403	if test "$am_cv_func_iconv" != yes; then
3777	am_save_LIBS="$LIBS"	4404	am_save_LIBS="$LIBS"
3778	LIBS="$LIBS $LIBICONV"	4405	LIBS="$LIBS $LIBICONV"
3779	cat >conftest.$ac_ext <<_ACEOF	4406	cat >conftest.$ac_ext <<_ACEOF
3780	#line $LINENO "configure"
3781	/* confdefs.h. */	4407	/* confdefs.h. */
3782	_ACEOF	4408	_ACEOF
3783	cat confdefs.h >>conftest.$ac_ext	4409	cat confdefs.h >>conftest.$ac_ext
3784	cat >>conftest.$ac_ext <<_ACEOF	4410	cat >>conftest.$ac_ext <<_ACEOF
3785	/* end confdefs.h. */	4411	/* end confdefs.h. */
…		…
3794	;	4420	;
3795	return 0;	4421	return 0;
3796	}	4422	}
3797	_ACEOF	4423	_ACEOF
3798	rm -f conftest.$ac_objext conftest$ac_exeext	4424	rm -f conftest.$ac_objext conftest$ac_exeext
		4425	if { (ac_try="$ac_link"
		4426	case "(($ac_try" in
		4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4428	*) ac_try_echo=$ac_try;;
		4429	esac
3799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3800	(eval $ac_link) 2>&5	4431	(eval "$ac_link") 2>conftest.er1
3801	ac_status=$?	4432	ac_status=$?
		4433	grep -v '^ *+' conftest.er1 >conftest.err
		4434	rm -f conftest.er1
		4435	cat conftest.err >&5
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&	4437	(exit $ac_status); } && {
		4438	test -z "$ac_c_werror_flag" ||
		4439	test ! -s conftest.err
3804	{ ac_try='test -s conftest$ac_exeext'	4440	} && test -s conftest$ac_exeext &&
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4441	$as_test_x conftest$ac_exeext; then
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; }; then
3810	am_cv_lib_iconv=yes	4442	am_cv_lib_iconv=yes
3811	am_cv_func_iconv=yes	4443	am_cv_func_iconv=yes
3812	else	4444	else
3813	echo "$as_me: failed program was:" >&5	4445	echo "$as_me: failed program was:" >&5
3814	sed 's/^/| /' conftest.$ac_ext >&5	4446	sed 's/^/| /' conftest.$ac_ext >&5
3815		4447
		4448
3816	fi	4449	fi
3817	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4450
		4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4452	conftest$ac_exeext conftest.$ac_ext
3818	LIBS="$am_save_LIBS"	4453	LIBS="$am_save_LIBS"
3819	fi	4454	fi
3820		4455
3821	fi	4456	fi
3822	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3823	echo "${ECHO_T}$am_cv_func_iconv" >&6	4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3824	if test "$am_cv_func_iconv" = yes; then	4459	if test "$am_cv_func_iconv" = yes; then
3825		4460
3826	cat >>confdefs.h <<\_ACEOF	4461	cat >>confdefs.h <<\_ACEOF
3827	#define HAVE_ICONV 1	4462	#define HAVE_ICONV 1
3828	_ACEOF	4463	_ACEOF
3829		4464
3830	fi	4465	fi
3831	if test "$am_cv_lib_iconv" = yes; then	4466	if test "$am_cv_lib_iconv" = yes; then
3832	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3833	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3834	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3835	echo "${ECHO_T}$LIBICONV" >&6	4470	echo "${ECHO_T}$LIBICONV" >&6; }
3836	else	4471	else
3837	CPPFLAGS="$am_save_CPPFLAGS"	4472	CPPFLAGS="$am_save_CPPFLAGS"
3838	LIBICONV=	4473	LIBICONV=
3839	LTLIBICONV=	4474	LTLIBICONV=
3840	fi	4475	fi
…		…
3856		4491
3857	exec_prefix="$acl_save_exec_prefix"	4492	exec_prefix="$acl_save_exec_prefix"
3858	prefix="$acl_save_prefix"	4493	prefix="$acl_save_prefix"
3859		4494
3860		4495
3861	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4496	# Check whether --with-libintl-prefix was given.
3862	if test "${with_libintl_prefix+set}" = set; then	4497	if test "${with_libintl_prefix+set}" = set; then
3863	withval="$with_libintl_prefix"	4498	withval=$with_libintl_prefix;
3864
3865	if test "X$withval" = "Xno"; then	4499	if test "X$withval" = "Xno"; then
3866	use_additional=no	4500	use_additional=no
3867	else	4501	else
3868	if test "X$withval" = "X"; then	4502	if test "X$withval" = "X"; then
3869		4503
…		…
3882	additional_includedir="$withval/include"	4516	additional_includedir="$withval/include"
3883	additional_libdir="$withval/lib"	4517	additional_libdir="$withval/lib"
3884	fi	4518	fi
3885	fi	4519	fi
3886		4520
3887	fi;	4521	fi
		4522
3888	LIBINTL=	4523	LIBINTL=
3889	LTLIBINTL=	4524	LTLIBINTL=
3890	INCINTL=	4525	INCINTL=
3891	rpathdirs=	4526	rpathdirs=
3892	ltrpathdirs=	4527	ltrpathdirs=
…		…
4218	for found_dir in $ltrpathdirs; do	4853	for found_dir in $ltrpathdirs; do
4219	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4220	done	4855	done
4221	fi	4856	fi
4222		4857
4223	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4224	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4225	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4226	echo $ECHO_N "(cached) $ECHO_C" >&6	4861	echo $ECHO_N "(cached) $ECHO_C" >&6
4227	else	4862	else
4228	gt_save_CPPFLAGS="$CPPFLAGS"	4863	gt_save_CPPFLAGS="$CPPFLAGS"
4229	CPPFLAGS="$CPPFLAGS $INCINTL"	4864	CPPFLAGS="$CPPFLAGS $INCINTL"
4230	gt_save_LIBS="$LIBS"	4865	gt_save_LIBS="$LIBS"
4231	LIBS="$LIBS $LIBINTL"	4866	LIBS="$LIBS $LIBINTL"
4232	cat >conftest.$ac_ext <<_ACEOF	4867	cat >conftest.$ac_ext <<_ACEOF
4233	#line $LINENO "configure"
4234	/* confdefs.h. */	4868	/* confdefs.h. */
4235	_ACEOF	4869	_ACEOF
4236	cat confdefs.h >>conftest.$ac_ext	4870	cat confdefs.h >>conftest.$ac_ext
4237	cat >>conftest.$ac_ext <<_ACEOF	4871	cat >>conftest.$ac_ext <<_ACEOF
4238	/* end confdefs.h. */	4872	/* end confdefs.h. */
…		…
4251	;	4885	;
4252	return 0;	4886	return 0;
4253	}	4887	}
4254	_ACEOF	4888	_ACEOF
4255	rm -f conftest.$ac_objext conftest$ac_exeext	4889	rm -f conftest.$ac_objext conftest$ac_exeext
		4890	if { (ac_try="$ac_link"
		4891	case "(($ac_try" in
		4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4893	*) ac_try_echo=$ac_try;;
		4894	esac
4256	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4257	(eval $ac_link) 2>&5	4896	(eval "$ac_link") 2>conftest.er1
4258	ac_status=$?	4897	ac_status=$?
		4898	grep -v '^ *+' conftest.er1 >conftest.err
		4899	rm -f conftest.er1
		4900	cat conftest.err >&5
4259	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260	(exit $ac_status); } &&	4902	(exit $ac_status); } && {
		4903	test -z "$ac_c_werror_flag" ||
		4904	test ! -s conftest.err
4261	{ ac_try='test -s conftest$ac_exeext'	4905	} && test -s conftest$ac_exeext &&
4262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4906	$as_test_x conftest$ac_exeext; then
4263	(eval $ac_try) 2>&5
4264	ac_status=$?
4265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4266	(exit $ac_status); }; }; then
4267	gt_cv_func_gnugettext1_libintl=yes	4907	gt_cv_func_gnugettext1_libintl=yes
4268	else	4908	else
4269	echo "$as_me: failed program was:" >&5	4909	echo "$as_me: failed program was:" >&5
4270	sed 's/^/| /' conftest.$ac_ext >&5	4910	sed 's/^/| /' conftest.$ac_ext >&5
4271		4911
4272	gt_cv_func_gnugettext1_libintl=no	4912	gt_cv_func_gnugettext1_libintl=no
4273	fi	4913	fi
4274	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4914
		4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4916	conftest$ac_exeext conftest.$ac_ext
4275	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4276	LIBS="$LIBS $LIBICONV"	4918	LIBS="$LIBS $LIBICONV"
4277	cat >conftest.$ac_ext <<_ACEOF	4919	cat >conftest.$ac_ext <<_ACEOF
4278	#line $LINENO "configure"
4279	/* confdefs.h. */	4920	/* confdefs.h. */
4280	_ACEOF	4921	_ACEOF
4281	cat confdefs.h >>conftest.$ac_ext	4922	cat confdefs.h >>conftest.$ac_ext
4282	cat >>conftest.$ac_ext <<_ACEOF	4923	cat >>conftest.$ac_ext <<_ACEOF
4283	/* end confdefs.h. */	4924	/* end confdefs.h. */
…		…
4296	;	4937	;
4297	return 0;	4938	return 0;
4298	}	4939	}
4299	_ACEOF	4940	_ACEOF
4300	rm -f conftest.$ac_objext conftest$ac_exeext	4941	rm -f conftest.$ac_objext conftest$ac_exeext
		4942	if { (ac_try="$ac_link"
		4943	case "(($ac_try" in
		4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4945	*) ac_try_echo=$ac_try;;
		4946	esac
4301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4302	(eval $ac_link) 2>&5	4948	(eval "$ac_link") 2>conftest.er1
4303	ac_status=$?	4949	ac_status=$?
		4950	grep -v '^ *+' conftest.er1 >conftest.err
		4951	rm -f conftest.er1
		4952	cat conftest.err >&5
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } &&	4954	(exit $ac_status); } && {
		4955	test -z "$ac_c_werror_flag" ||
		4956	test ! -s conftest.err
4306	{ ac_try='test -s conftest$ac_exeext'	4957	} && test -s conftest$ac_exeext &&
4307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4958	$as_test_x conftest$ac_exeext; then
4308	(eval $ac_try) 2>&5
4309	ac_status=$?
4310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4311	(exit $ac_status); }; }; then
4312	LIBINTL="$LIBINTL $LIBICONV"	4959	LIBINTL="$LIBINTL $LIBICONV"
4313	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4314	gt_cv_func_gnugettext1_libintl=yes	4961	gt_cv_func_gnugettext1_libintl=yes
4315		4962
4316	else	4963	else
4317	echo "$as_me: failed program was:" >&5	4964	echo "$as_me: failed program was:" >&5
4318	sed 's/^/| /' conftest.$ac_ext >&5	4965	sed 's/^/| /' conftest.$ac_ext >&5
4319		4966
		4967
4320	fi	4968	fi
4321	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4969
		4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4971	conftest$ac_exeext conftest.$ac_ext
4322	fi	4972	fi
4323	CPPFLAGS="$gt_save_CPPFLAGS"	4973	CPPFLAGS="$gt_save_CPPFLAGS"
4324	LIBS="$gt_save_LIBS"	4974	LIBS="$gt_save_LIBS"
4325	fi	4975	fi
4326	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4327	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4328	fi	4978	fi
4329		4979
4330	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4331	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4332	&& test "$PACKAGE" != gettext; }; then	4982	&& test "$PACKAGE" != gettext; }; then
…		…
4353		5003
4354	if test "$USE_NLS" = "yes"; then	5004	if test "$USE_NLS" = "yes"; then
4355		5005
4356	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4357	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4358	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4359	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4360	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4361	echo "${ECHO_T}$LIBINTL" >&6	5011	echo "${ECHO_T}$LIBINTL" >&6; }
4362		5012
4363	for element in $INCINTL; do	5013	for element in $INCINTL; do
4364	haveit=	5014	haveit=
4365	for x in $CPPFLAGS; do	5015	for x in $CPPFLAGS; do
4366		5016
…		…
4417	cat >>confdefs.h <<\_ACEOF	5067	cat >>confdefs.h <<\_ACEOF
4418	#define _GNU_SOURCE 1	5068	#define _GNU_SOURCE 1
4419	_ACEOF	5069	_ACEOF
4420		5070
4421		5071
4422	cat >>confdefs.h <<\_ACEOF	5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4423	#define __USE_BSD 1
4424	_ACEOF
4425
4426		5073
4427	ALL_LINGUAS=""	5074	ALL_LINGUAS=""
4428		5075
4429	ac_ext=c	5076	ac_ext=c
4430	ac_cpp='$CPP $CPPFLAGS'	5077	ac_cpp='$CPP $CPPFLAGS'
…		…
4432	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4433	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4434	if test -n "$ac_tool_prefix"; then	5081	if test -n "$ac_tool_prefix"; then
4435	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	5082	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4436	set dummy ${ac_tool_prefix}gcc; ac_word=$2	5083	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4437	echo "$as_me:$LINENO: checking for $ac_word" >&5	5084	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4438	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5085	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4439	if test "${ac_cv_prog_CC+set}" = set; then	5086	if test "${ac_cv_prog_CC+set}" = set; then
4440	echo $ECHO_N "(cached) $ECHO_C" >&6	5087	echo $ECHO_N "(cached) $ECHO_C" >&6
4441	else	5088	else
4442	if test -n "$CC"; then	5089	if test -n "$CC"; then
4443	ac_cv_prog_CC="$CC" # Let the user override the test.	5090	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4446	for as_dir in $PATH	5093	for as_dir in $PATH
4447	do	5094	do
4448	IFS=$as_save_IFS	5095	IFS=$as_save_IFS
4449	test -z "$as_dir" && as_dir=.	5096	test -z "$as_dir" && as_dir=.
4450	for ac_exec_ext in '' $ac_executable_extensions; do	5097	for ac_exec_ext in '' $ac_executable_extensions; do
4451	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5098	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4452	ac_cv_prog_CC="${ac_tool_prefix}gcc"	5099	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4453	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5100	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4454	break 2	5101	break 2
4455	fi	5102	fi
4456	done	5103	done
4457	done	5104	done
		5105	IFS=$as_save_IFS
4458		5106
4459	fi	5107	fi
4460	fi	5108	fi
4461	CC=$ac_cv_prog_CC	5109	CC=$ac_cv_prog_CC
4462	if test -n "$CC"; then	5110	if test -n "$CC"; then
4463	echo "$as_me:$LINENO: result: $CC" >&5	5111	{ echo "$as_me:$LINENO: result: $CC" >&5
4464	echo "${ECHO_T}$CC" >&6	5112	echo "${ECHO_T}$CC" >&6; }
4465	else	5113	else
4466	echo "$as_me:$LINENO: result: no" >&5	5114	{ echo "$as_me:$LINENO: result: no" >&5
4467	echo "${ECHO_T}no" >&6	5115	echo "${ECHO_T}no" >&6; }
4468	fi	5116	fi
		5117
4469		5118
4470	fi	5119	fi
4471	if test -z "$ac_cv_prog_CC"; then	5120	if test -z "$ac_cv_prog_CC"; then
4472	ac_ct_CC=$CC	5121	ac_ct_CC=$CC
4473	# Extract the first word of "gcc", so it can be a program name with args.	5122	# Extract the first word of "gcc", so it can be a program name with args.
4474	set dummy gcc; ac_word=$2	5123	set dummy gcc; ac_word=$2
4475	echo "$as_me:$LINENO: checking for $ac_word" >&5	5124	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5125	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4477	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5126	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4478	echo $ECHO_N "(cached) $ECHO_C" >&6	5127	echo $ECHO_N "(cached) $ECHO_C" >&6
4479	else	5128	else
4480	if test -n "$ac_ct_CC"; then	5129	if test -n "$ac_ct_CC"; then
4481	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5130	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4484	for as_dir in $PATH	5133	for as_dir in $PATH
4485	do	5134	do
4486	IFS=$as_save_IFS	5135	IFS=$as_save_IFS
4487	test -z "$as_dir" && as_dir=.	5136	test -z "$as_dir" && as_dir=.
4488	for ac_exec_ext in '' $ac_executable_extensions; do	5137	for ac_exec_ext in '' $ac_executable_extensions; do
4489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5138	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4490	ac_cv_prog_ac_ct_CC="gcc"	5139	ac_cv_prog_ac_ct_CC="gcc"
4491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5140	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4492	break 2	5141	break 2
4493	fi	5142	fi
4494	done	5143	done
4495	done	5144	done
		5145	IFS=$as_save_IFS
4496		5146
4497	fi	5147	fi
4498	fi	5148	fi
4499	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5149	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4500	if test -n "$ac_ct_CC"; then	5150	if test -n "$ac_ct_CC"; then
4501	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5151	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4502	echo "${ECHO_T}$ac_ct_CC" >&6	5152	echo "${ECHO_T}$ac_ct_CC" >&6; }
4503	else	5153	else
4504	echo "$as_me:$LINENO: result: no" >&5	5154	{ echo "$as_me:$LINENO: result: no" >&5
4505	echo "${ECHO_T}no" >&6	5155	echo "${ECHO_T}no" >&6; }
4506	fi	5156	fi
4507		5157
		5158	if test "x$ac_ct_CC" = x; then
		5159	CC=""
		5160	else
		5161	case $cross_compiling:$ac_tool_warned in
		5162	yes:)
		5163	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5164	whose name does not start with the host triplet. If you think this
		5165	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5166	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5167	whose name does not start with the host triplet. If you think this
		5168	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5169	ac_tool_warned=yes ;;
		5170	esac
4508	CC=$ac_ct_CC	5171	CC=$ac_ct_CC
		5172	fi
4509	else	5173	else
4510	CC="$ac_cv_prog_CC"	5174	CC="$ac_cv_prog_CC"
4511	fi	5175	fi
4512		5176
4513	if test -z "$CC"; then	5177	if test -z "$CC"; then
4514	if test -n "$ac_tool_prefix"; then	5178	if test -n "$ac_tool_prefix"; then
4515	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	5179	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4516	set dummy ${ac_tool_prefix}cc; ac_word=$2	5180	set dummy ${ac_tool_prefix}cc; ac_word=$2
4517	echo "$as_me:$LINENO: checking for $ac_word" >&5	5181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4518	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4519	if test "${ac_cv_prog_CC+set}" = set; then	5183	if test "${ac_cv_prog_CC+set}" = set; then
4520	echo $ECHO_N "(cached) $ECHO_C" >&6	5184	echo $ECHO_N "(cached) $ECHO_C" >&6
4521	else	5185	else
4522	if test -n "$CC"; then	5186	if test -n "$CC"; then
4523	ac_cv_prog_CC="$CC" # Let the user override the test.	5187	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4526	for as_dir in $PATH	5190	for as_dir in $PATH
4527	do	5191	do
4528	IFS=$as_save_IFS	5192	IFS=$as_save_IFS
4529	test -z "$as_dir" && as_dir=.	5193	test -z "$as_dir" && as_dir=.
4530	for ac_exec_ext in '' $ac_executable_extensions; do	5194	for ac_exec_ext in '' $ac_executable_extensions; do
4531	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4532	ac_cv_prog_CC="${ac_tool_prefix}cc"	5196	ac_cv_prog_CC="${ac_tool_prefix}cc"
4533	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4534	break 2	5198	break 2
4535	fi	5199	fi
4536	done	5200	done
4537	done	5201	done
		5202	IFS=$as_save_IFS
4538		5203
4539	fi	5204	fi
4540	fi	5205	fi
4541	CC=$ac_cv_prog_CC	5206	CC=$ac_cv_prog_CC
4542	if test -n "$CC"; then	5207	if test -n "$CC"; then
4543	echo "$as_me:$LINENO: result: $CC" >&5	5208	{ echo "$as_me:$LINENO: result: $CC" >&5
4544	echo "${ECHO_T}$CC" >&6	5209	echo "${ECHO_T}$CC" >&6; }
4545	else	5210	else
4546	echo "$as_me:$LINENO: result: no" >&5	5211	{ echo "$as_me:$LINENO: result: no" >&5
4547	echo "${ECHO_T}no" >&6	5212	echo "${ECHO_T}no" >&6; }
4548	fi	5213	fi
4549		5214
4550	fi	5215
4551	if test -z "$ac_cv_prog_CC"; then
4552	ac_ct_CC=$CC
4553	# Extract the first word of "cc", so it can be a program name with args.
4554	set dummy cc; ac_word=$2
4555	echo "$as_me:$LINENO: checking for $ac_word" >&5
4556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4557	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4558	echo $ECHO_N "(cached) $ECHO_C" >&6
4559	else
4560	if test -n "$ac_ct_CC"; then
4561	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4562	else
4563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564	for as_dir in $PATH
4565	do
4566	IFS=$as_save_IFS
4567	test -z "$as_dir" && as_dir=.
4568	for ac_exec_ext in '' $ac_executable_extensions; do
4569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570	ac_cv_prog_ac_ct_CC="cc"
4571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4572	break 2
4573	fi	5216	fi
4574	done
4575	done
4576
4577	fi
4578	fi
4579	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4580	if test -n "$ac_ct_CC"; then
4581	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4582	echo "${ECHO_T}$ac_ct_CC" >&6
4583	else
4584	echo "$as_me:$LINENO: result: no" >&5
4585	echo "${ECHO_T}no" >&6
4586	fi
4587
4588	CC=$ac_ct_CC
4589	else
4590	CC="$ac_cv_prog_CC"
4591	fi
4592
4593	fi	5217	fi
4594	if test -z "$CC"; then	5218	if test -z "$CC"; then
4595	# Extract the first word of "cc", so it can be a program name with args.	5219	# Extract the first word of "cc", so it can be a program name with args.
4596	set dummy cc; ac_word=$2	5220	set dummy cc; ac_word=$2
4597	echo "$as_me:$LINENO: checking for $ac_word" >&5	5221	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4598	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5222	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4599	if test "${ac_cv_prog_CC+set}" = set; then	5223	if test "${ac_cv_prog_CC+set}" = set; then
4600	echo $ECHO_N "(cached) $ECHO_C" >&6	5224	echo $ECHO_N "(cached) $ECHO_C" >&6
4601	else	5225	else
4602	if test -n "$CC"; then	5226	if test -n "$CC"; then
4603	ac_cv_prog_CC="$CC" # Let the user override the test.	5227	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4607	for as_dir in $PATH	5231	for as_dir in $PATH
4608	do	5232	do
4609	IFS=$as_save_IFS	5233	IFS=$as_save_IFS
4610	test -z "$as_dir" && as_dir=.	5234	test -z "$as_dir" && as_dir=.
4611	for ac_exec_ext in '' $ac_executable_extensions; do	5235	for ac_exec_ext in '' $ac_executable_extensions; do
4612	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5236	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4613	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	5237	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4614	ac_prog_rejected=yes	5238	ac_prog_rejected=yes
4615	continue	5239	continue
4616	fi	5240	fi
4617	ac_cv_prog_CC="cc"	5241	ac_cv_prog_CC="cc"
4618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4619	break 2	5243	break 2
4620	fi	5244	fi
4621	done	5245	done
4622	done	5246	done
		5247	IFS=$as_save_IFS
4623		5248
4624	if test $ac_prog_rejected = yes; then	5249	if test $ac_prog_rejected = yes; then
4625	# We found a bogon in the path, so make sure we never use it.	5250	# We found a bogon in the path, so make sure we never use it.
4626	set dummy $ac_cv_prog_CC	5251	set dummy $ac_cv_prog_CC
4627	shift	5252	shift
…		…
4635	fi	5260	fi
4636	fi	5261	fi
4637	fi	5262	fi
4638	CC=$ac_cv_prog_CC	5263	CC=$ac_cv_prog_CC
4639	if test -n "$CC"; then	5264	if test -n "$CC"; then
4640	echo "$as_me:$LINENO: result: $CC" >&5	5265	{ echo "$as_me:$LINENO: result: $CC" >&5
4641	echo "${ECHO_T}$CC" >&6	5266	echo "${ECHO_T}$CC" >&6; }
4642	else	5267	else
4643	echo "$as_me:$LINENO: result: no" >&5	5268	{ echo "$as_me:$LINENO: result: no" >&5
4644	echo "${ECHO_T}no" >&6	5269	echo "${ECHO_T}no" >&6; }
4645	fi	5270	fi
		5271
4646		5272
4647	fi	5273	fi
4648	if test -z "$CC"; then	5274	if test -z "$CC"; then
4649	if test -n "$ac_tool_prefix"; then	5275	if test -n "$ac_tool_prefix"; then
4650	for ac_prog in cl	5276	for ac_prog in cl.exe
4651	do	5277	do
4652	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5278	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4653	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5279	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4654	echo "$as_me:$LINENO: checking for $ac_word" >&5	5280	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4655	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5281	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4656	if test "${ac_cv_prog_CC+set}" = set; then	5282	if test "${ac_cv_prog_CC+set}" = set; then
4657	echo $ECHO_N "(cached) $ECHO_C" >&6	5283	echo $ECHO_N "(cached) $ECHO_C" >&6
4658	else	5284	else
4659	if test -n "$CC"; then	5285	if test -n "$CC"; then
4660	ac_cv_prog_CC="$CC" # Let the user override the test.	5286	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4663	for as_dir in $PATH	5289	for as_dir in $PATH
4664	do	5290	do
4665	IFS=$as_save_IFS	5291	IFS=$as_save_IFS
4666	test -z "$as_dir" && as_dir=.	5292	test -z "$as_dir" && as_dir=.
4667	for ac_exec_ext in '' $ac_executable_extensions; do	5293	for ac_exec_ext in '' $ac_executable_extensions; do
4668	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5294	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4669	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	5295	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5296	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4671	break 2	5297	break 2
4672	fi	5298	fi
4673	done	5299	done
4674	done	5300	done
		5301	IFS=$as_save_IFS
4675		5302
4676	fi	5303	fi
4677	fi	5304	fi
4678	CC=$ac_cv_prog_CC	5305	CC=$ac_cv_prog_CC
4679	if test -n "$CC"; then	5306	if test -n "$CC"; then
4680	echo "$as_me:$LINENO: result: $CC" >&5	5307	{ echo "$as_me:$LINENO: result: $CC" >&5
4681	echo "${ECHO_T}$CC" >&6	5308	echo "${ECHO_T}$CC" >&6; }
4682	else	5309	else
4683	echo "$as_me:$LINENO: result: no" >&5	5310	{ echo "$as_me:$LINENO: result: no" >&5
4684	echo "${ECHO_T}no" >&6	5311	echo "${ECHO_T}no" >&6; }
4685	fi	5312	fi
		5313
4686		5314
4687	test -n "$CC" && break	5315	test -n "$CC" && break
4688	done	5316	done
4689	fi	5317	fi
4690	if test -z "$CC"; then	5318	if test -z "$CC"; then
4691	ac_ct_CC=$CC	5319	ac_ct_CC=$CC
4692	for ac_prog in cl	5320	for ac_prog in cl.exe
4693	do	5321	do
4694	# Extract the first word of "$ac_prog", so it can be a program name with args.	5322	# Extract the first word of "$ac_prog", so it can be a program name with args.
4695	set dummy $ac_prog; ac_word=$2	5323	set dummy $ac_prog; ac_word=$2
4696	echo "$as_me:$LINENO: checking for $ac_word" >&5	5324	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4697	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5325	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4698	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5326	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6	5327	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else	5328	else
4701	if test -n "$ac_ct_CC"; then	5329	if test -n "$ac_ct_CC"; then
4702	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5330	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4705	for as_dir in $PATH	5333	for as_dir in $PATH
4706	do	5334	do
4707	IFS=$as_save_IFS	5335	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.	5336	test -z "$as_dir" && as_dir=.
4709	for ac_exec_ext in '' $ac_executable_extensions; do	5337	for ac_exec_ext in '' $ac_executable_extensions; do
4710	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4711	ac_cv_prog_ac_ct_CC="$ac_prog"	5339	ac_cv_prog_ac_ct_CC="$ac_prog"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5340	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4713	break 2	5341	break 2
4714	fi	5342	fi
4715	done	5343	done
4716	done	5344	done
		5345	IFS=$as_save_IFS
4717		5346
4718	fi	5347	fi
4719	fi	5348	fi
4720	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5349	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4721	if test -n "$ac_ct_CC"; then	5350	if test -n "$ac_ct_CC"; then
4722	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5351	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4723	echo "${ECHO_T}$ac_ct_CC" >&6	5352	echo "${ECHO_T}$ac_ct_CC" >&6; }
4724	else	5353	else
4725	echo "$as_me:$LINENO: result: no" >&5	5354	{ echo "$as_me:$LINENO: result: no" >&5
4726	echo "${ECHO_T}no" >&6	5355	echo "${ECHO_T}no" >&6; }
4727	fi	5356	fi
		5357
4728		5358
4729	test -n "$ac_ct_CC" && break	5359	test -n "$ac_ct_CC" && break
4730	done	5360	done
4731		5361
		5362	if test "x$ac_ct_CC" = x; then
		5363	CC=""
		5364	else
		5365	case $cross_compiling:$ac_tool_warned in
		5366	yes:)
		5367	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5368	whose name does not start with the host triplet. If you think this
		5369	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5370	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5371	whose name does not start with the host triplet. If you think this
		5372	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5373	ac_tool_warned=yes ;;
		5374	esac
4732	CC=$ac_ct_CC	5375	CC=$ac_ct_CC
		5376	fi
4733	fi	5377	fi
4734		5378
4735	fi	5379	fi
4736		5380
4737		5381
…		…
4740	echo "$as_me: error: no acceptable C compiler found in \$PATH	5384	echo "$as_me: error: no acceptable C compiler found in \$PATH
4741	See \`config.log' for more details." >&2;}	5385	See \`config.log' for more details." >&2;}
4742	{ (exit 1); exit 1; }; }	5386	{ (exit 1); exit 1; }; }
4743		5387
4744	# Provide some information about the compiler.	5388	# Provide some information about the compiler.
4745	echo "$as_me:$LINENO:" \
4746	"checking for C compiler version" >&5	5389	echo "$as_me:$LINENO: checking for C compiler version" >&5
4747	ac_compiler=`set X $ac_compile; echo $2`	5390	ac_compiler=`set X $ac_compile; echo $2`
4748	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5391	{ (ac_try="$ac_compiler --version >&5"
		5392	case "(($ac_try" in
		5393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5394	*) ac_try_echo=$ac_try;;
		5395	esac
		5396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4749	(eval $ac_compiler --version </dev/null >&5) 2>&5	5397	(eval "$ac_compiler --version >&5") 2>&5
4750	ac_status=$?	5398	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }	5400	(exit $ac_status); }
4753	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5401	{ (ac_try="$ac_compiler -v >&5"
		5402	case "(($ac_try" in
		5403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5404	*) ac_try_echo=$ac_try;;
		5405	esac
		5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4754	(eval $ac_compiler -v </dev/null >&5) 2>&5	5407	(eval "$ac_compiler -v >&5") 2>&5
4755	ac_status=$?	5408	ac_status=$?
4756	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757	(exit $ac_status); }	5410	(exit $ac_status); }
4758	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5411	{ (ac_try="$ac_compiler -V >&5"
		5412	case "(($ac_try" in
		5413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5414	*) ac_try_echo=$ac_try;;
		5415	esac
		5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	(eval $ac_compiler -V </dev/null >&5) 2>&5	5417	(eval "$ac_compiler -V >&5") 2>&5
4760	ac_status=$?	5418	ac_status=$?
4761	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762	(exit $ac_status); }	5420	(exit $ac_status); }
4763		5421
4764	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	5422	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4765	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	5423	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4766	if test "${ac_cv_c_compiler_gnu+set}" = set; then	5424	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6	5425	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else	5426	else
4769	cat >conftest.$ac_ext <<_ACEOF	5427	cat >conftest.$ac_ext <<_ACEOF
4770	#line $LINENO "configure"
4771	/* confdefs.h. */	5428	/* confdefs.h. */
4772	_ACEOF	5429	_ACEOF
4773	cat confdefs.h >>conftest.$ac_ext	5430	cat confdefs.h >>conftest.$ac_ext
4774	cat >>conftest.$ac_ext <<_ACEOF	5431	cat >>conftest.$ac_ext <<_ACEOF
4775	/* end confdefs.h. */	5432	/* end confdefs.h. */
…		…
4784	;	5441	;
4785	return 0;	5442	return 0;
4786	}	5443	}
4787	_ACEOF	5444	_ACEOF
4788	rm -f conftest.$ac_objext	5445	rm -f conftest.$ac_objext
		5446	if { (ac_try="$ac_compile"
		5447	case "(($ac_try" in
		5448	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5449	*) ac_try_echo=$ac_try;;
		5450	esac
4789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5451	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4790	(eval $ac_compile) 2>&5	5452	(eval "$ac_compile") 2>conftest.er1
4791	ac_status=$?	5453	ac_status=$?
		5454	grep -v '^ *+' conftest.er1 >conftest.err
		5455	rm -f conftest.er1
		5456	cat conftest.err >&5
4792	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793	(exit $ac_status); } &&	5458	(exit $ac_status); } && {
4794	{ ac_try='test -s conftest.$ac_objext'	5459	test -z "$ac_c_werror_flag" ||
4795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5460	test ! -s conftest.err
4796	(eval $ac_try) 2>&5	5461	} && test -s conftest.$ac_objext; then
4797	ac_status=$?
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); }; }; then
4800	ac_compiler_gnu=yes	5462	ac_compiler_gnu=yes
4801	else	5463	else
4802	echo "$as_me: failed program was:" >&5	5464	echo "$as_me: failed program was:" >&5
4803	sed 's/^/| /' conftest.$ac_ext >&5	5465	sed 's/^/| /' conftest.$ac_ext >&5
4804		5466
4805	ac_compiler_gnu=no	5467	ac_compiler_gnu=no
4806	fi	5468	fi
		5469
4807	rm -f conftest.$ac_objext conftest.$ac_ext	5470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5471	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4809		5472
4810	fi	5473	fi
4811	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5474	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4812	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	5475	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4813	GCC=`test $ac_compiler_gnu = yes && echo yes`	5476	GCC=`test $ac_compiler_gnu = yes && echo yes`
4814	ac_test_CFLAGS=${CFLAGS+set}	5477	ac_test_CFLAGS=${CFLAGS+set}
4815	ac_save_CFLAGS=$CFLAGS	5478	ac_save_CFLAGS=$CFLAGS
4816	CFLAGS="-g"
4817	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5479	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4818	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	5480	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4819	if test "${ac_cv_prog_cc_g+set}" = set; then	5481	if test "${ac_cv_prog_cc_g+set}" = set; then
4820	echo $ECHO_N "(cached) $ECHO_C" >&6	5482	echo $ECHO_N "(cached) $ECHO_C" >&6
4821	else	5483	else
		5484	ac_save_c_werror_flag=$ac_c_werror_flag
		5485	ac_c_werror_flag=yes
		5486	ac_cv_prog_cc_g=no
		5487	CFLAGS="-g"
4822	cat >conftest.$ac_ext <<_ACEOF	5488	cat >conftest.$ac_ext <<_ACEOF
4823	#line $LINENO "configure"
4824	/* confdefs.h. */	5489	/* confdefs.h. */
4825	_ACEOF	5490	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext	5491	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF	5492	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */	5493	/* end confdefs.h. */
…		…
4834	;	5499	;
4835	return 0;	5500	return 0;
4836	}	5501	}
4837	_ACEOF	5502	_ACEOF
4838	rm -f conftest.$ac_objext	5503	rm -f conftest.$ac_objext
		5504	if { (ac_try="$ac_compile"
		5505	case "(($ac_try" in
		5506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5507	*) ac_try_echo=$ac_try;;
		5508	esac
4839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4840	(eval $ac_compile) 2>&5	5510	(eval "$ac_compile") 2>conftest.er1
4841	ac_status=$?	5511	ac_status=$?
		5512	grep -v '^ *+' conftest.er1 >conftest.err
		5513	rm -f conftest.er1
		5514	cat conftest.err >&5
4842	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843	(exit $ac_status); } &&	5516	(exit $ac_status); } && {
4844	{ ac_try='test -s conftest.$ac_objext'	5517	test -z "$ac_c_werror_flag" ||
4845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5518	test ! -s conftest.err
4846	(eval $ac_try) 2>&5	5519	} && test -s conftest.$ac_objext; then
4847	ac_status=$?
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); }; }; then
4850	ac_cv_prog_cc_g=yes	5520	ac_cv_prog_cc_g=yes
4851	else	5521	else
4852	echo "$as_me: failed program was:" >&5	5522	echo "$as_me: failed program was:" >&5
4853	sed 's/^/| /' conftest.$ac_ext >&5	5523	sed 's/^/| /' conftest.$ac_ext >&5
4854		5524
		5525	CFLAGS=""
		5526	cat >conftest.$ac_ext <<_ACEOF
		5527	/* confdefs.h. */
		5528	_ACEOF
		5529	cat confdefs.h >>conftest.$ac_ext
		5530	cat >>conftest.$ac_ext <<_ACEOF
		5531	/* end confdefs.h. */
		5532
		5533	int
		5534	main ()
		5535	{
		5536
		5537	;
		5538	return 0;
		5539	}
		5540	_ACEOF
		5541	rm -f conftest.$ac_objext
		5542	if { (ac_try="$ac_compile"
		5543	case "(($ac_try" in
		5544	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5545	*) ac_try_echo=$ac_try;;
		5546	esac
		5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5548	(eval "$ac_compile") 2>conftest.er1
		5549	ac_status=$?
		5550	grep -v '^ *+' conftest.er1 >conftest.err
		5551	rm -f conftest.er1
		5552	cat conftest.err >&5
		5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5554	(exit $ac_status); } && {
		5555	test -z "$ac_c_werror_flag" ||
		5556	test ! -s conftest.err
		5557	} && test -s conftest.$ac_objext; then
		5558	:
		5559	else
		5560	echo "$as_me: failed program was:" >&5
		5561	sed 's/^/| /' conftest.$ac_ext >&5
		5562
		5563	ac_c_werror_flag=$ac_save_c_werror_flag
		5564	CFLAGS="-g"
		5565	cat >conftest.$ac_ext <<_ACEOF
		5566	/* confdefs.h. */
		5567	_ACEOF
		5568	cat confdefs.h >>conftest.$ac_ext
		5569	cat >>conftest.$ac_ext <<_ACEOF
		5570	/* end confdefs.h. */
		5571
		5572	int
		5573	main ()
		5574	{
		5575
		5576	;
		5577	return 0;
		5578	}
		5579	_ACEOF
		5580	rm -f conftest.$ac_objext
		5581	if { (ac_try="$ac_compile"
		5582	case "(($ac_try" in
		5583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5584	*) ac_try_echo=$ac_try;;
		5585	esac
		5586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5587	(eval "$ac_compile") 2>conftest.er1
		5588	ac_status=$?
		5589	grep -v '^ *+' conftest.er1 >conftest.err
		5590	rm -f conftest.er1
		5591	cat conftest.err >&5
		5592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5593	(exit $ac_status); } && {
		5594	test -z "$ac_c_werror_flag" ||
		5595	test ! -s conftest.err
		5596	} && test -s conftest.$ac_objext; then
4855	ac_cv_prog_cc_g=no	5597	ac_cv_prog_cc_g=yes
		5598	else
		5599	echo "$as_me: failed program was:" >&5
		5600	sed 's/^/| /' conftest.$ac_ext >&5
		5601
		5602
4856	fi	5603	fi
		5604
4857	rm -f conftest.$ac_objext conftest.$ac_ext	5605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4858	fi	5606	fi
		5607
		5608	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5609	fi
		5610
		5611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5612	ac_c_werror_flag=$ac_save_c_werror_flag
		5613	fi
4859	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	5614	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4860	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	5615	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4861	if test "$ac_test_CFLAGS" = set; then	5616	if test "$ac_test_CFLAGS" = set; then
4862	CFLAGS=$ac_save_CFLAGS	5617	CFLAGS=$ac_save_CFLAGS
4863	elif test $ac_cv_prog_cc_g = yes; then	5618	elif test $ac_cv_prog_cc_g = yes; then
4864	if test "$GCC" = yes; then	5619	if test "$GCC" = yes; then
4865	CFLAGS="-g -O2"	5620	CFLAGS="-g -O2"
…		…
4871	CFLAGS="-O2"	5626	CFLAGS="-O2"
4872	else	5627	else
4873	CFLAGS=	5628	CFLAGS=
4874	fi	5629	fi
4875	fi	5630	fi
4876	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	5631	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4877	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	5632	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4878	if test "${ac_cv_prog_cc_stdc+set}" = set; then	5633	if test "${ac_cv_prog_cc_c89+set}" = set; then
4879	echo $ECHO_N "(cached) $ECHO_C" >&6	5634	echo $ECHO_N "(cached) $ECHO_C" >&6
4880	else	5635	else
4881	ac_cv_prog_cc_stdc=no	5636	ac_cv_prog_cc_c89=no
4882	ac_save_CC=$CC	5637	ac_save_CC=$CC
4883	cat >conftest.$ac_ext <<_ACEOF	5638	cat >conftest.$ac_ext <<_ACEOF
4884	#line $LINENO "configure"
4885	/* confdefs.h. */	5639	/* confdefs.h. */
4886	_ACEOF	5640	_ACEOF
4887	cat confdefs.h >>conftest.$ac_ext	5641	cat confdefs.h >>conftest.$ac_ext
4888	cat >>conftest.$ac_ext <<_ACEOF	5642	cat >>conftest.$ac_ext <<_ACEOF
4889	/* end confdefs.h. */	5643	/* end confdefs.h. */
…		…
4907	va_start (v,p);	5661	va_start (v,p);
4908	s = g (p, va_arg (v,int));	5662	s = g (p, va_arg (v,int));
4909	va_end (v);	5663	va_end (v);
4910	return s;	5664	return s;
4911	}	5665	}
		5666
		5667	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		5668	function prototypes and stuff, but not '\xHH' hex character constants.
		5669	These don't provoke an error unfortunately, instead are silently treated
		5670	as 'x'. The following induces an error, until -std is added to get
		5671	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		5672	array size at least. It's necessary to write '\x00'==0 to get something
		5673	that's true only with -std. */
		5674	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		5675
		5676	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		5677	inside strings and character constants. */
		5678	#define FOO(x) 'x'
		5679	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		5680
4912	int test (int i, double x);	5681	int test (int i, double x);
4913	struct s1 {int (*f) (int a);};	5682	struct s1 {int (*f) (int a);};
4914	struct s2 {int (*f) (double a);};	5683	struct s2 {int (*f) (double a);};
4915	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	5684	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916	int argc;	5685	int argc;
…		…
4921	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	5690	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4922	;	5691	;
4923	return 0;	5692	return 0;
4924	}	5693	}
4925	_ACEOF	5694	_ACEOF
4926	# Don't try gcc -ansi; that turns off useful extensions and	5695	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927	# breaks some systems' header files.	5696	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4928	# AIX -qlanglvl=ansi
4929	# Ultrix and OSF/1 -std1
4930	# HP-UX 10.20 and later -Ae
4931	# HP-UX older versions -Aa -D_HPUX_SOURCE
4932	# SVR4 -Xc -D__EXTENSIONS__
4933	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934	do	5697	do
4935	CC="$ac_save_CC $ac_arg"	5698	CC="$ac_save_CC $ac_arg"
4936	rm -f conftest.$ac_objext	5699	rm -f conftest.$ac_objext
		5700	if { (ac_try="$ac_compile"
		5701	case "(($ac_try" in
		5702	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5703	*) ac_try_echo=$ac_try;;
		5704	esac
4937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5705	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4938	(eval $ac_compile) 2>&5	5706	(eval "$ac_compile") 2>conftest.er1
4939	ac_status=$?	5707	ac_status=$?
		5708	grep -v '^ *+' conftest.er1 >conftest.err
		5709	rm -f conftest.er1
		5710	cat conftest.err >&5
4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	(exit $ac_status); } &&	5712	(exit $ac_status); } && {
4942	{ ac_try='test -s conftest.$ac_objext'	5713	test -z "$ac_c_werror_flag" ||
4943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5714	test ! -s conftest.err
4944	(eval $ac_try) 2>&5	5715	} && test -s conftest.$ac_objext; then
4945	ac_status=$?
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); }; }; then
4948	ac_cv_prog_cc_stdc=$ac_arg	5716	ac_cv_prog_cc_c89=$ac_arg
4949	break
4950	else	5717	else
4951	echo "$as_me: failed program was:" >&5	5718	echo "$as_me: failed program was:" >&5
4952	sed 's/^/| /' conftest.$ac_ext >&5	5719	sed 's/^/| /' conftest.$ac_ext >&5
4953		5720
		5721
4954	fi	5722	fi
4955	rm -f conftest.$ac_objext	5723
		5724	rm -f core conftest.err conftest.$ac_objext
		5725	test "x$ac_cv_prog_cc_c89" != "xno" && break
4956	done	5726	done
4957	rm -f conftest.$ac_ext conftest.$ac_objext	5727	rm -f conftest.$ac_ext
4958	CC=$ac_save_CC	5728	CC=$ac_save_CC
4959		5729
4960	fi	5730	fi
4961		5731	# AC_CACHE_VAL
4962	case "x$ac_cv_prog_cc_stdc" in	5732	case "x$ac_cv_prog_cc_c89" in
4963	x|xno)	5733	x)
4964	echo "$as_me:$LINENO: result: none needed" >&5	5734	{ echo "$as_me:$LINENO: result: none needed" >&5
4965	echo "${ECHO_T}none needed" >&6 ;;	5735	echo "${ECHO_T}none needed" >&6; } ;;
		5736	xno)
		5737	{ echo "$as_me:$LINENO: result: unsupported" >&5
		5738	echo "${ECHO_T}unsupported" >&6; } ;;
4966	*)	5739	*)
		5740	CC="$CC $ac_cv_prog_cc_c89"
4967	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	5741	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4968	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	5742	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4969	CC="$CC $ac_cv_prog_cc_stdc" ;;
4970	esac	5743	esac
4971		5744
4972	# Some people use a C++ compiler to compile C. Since we use `exit',
4973	# in C++ we need to declare it. In case someone uses the same compiler
4974	# for both compiling C and C++ we need to have the C++ compiler decide
4975	# the declaration of exit, since it's the most demanding environment.
4976	cat >conftest.$ac_ext <<_ACEOF
4977	#ifndef __cplusplus
4978	choke me
4979	#endif
4980	_ACEOF
4981	rm -f conftest.$ac_objext
4982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4983	(eval $ac_compile) 2>&5
4984	ac_status=$?
4985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4986	(exit $ac_status); } &&
4987	{ ac_try='test -s conftest.$ac_objext'
4988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4989	(eval $ac_try) 2>&5
4990	ac_status=$?
4991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	(exit $ac_status); }; }; then
4993	for ac_declaration in \
4994	'' \
4995	'extern "C" void std::exit (int) throw (); using std::exit;' \
4996	'extern "C" void std::exit (int); using std::exit;' \
4997	'extern "C" void exit (int) throw ();' \
4998	'extern "C" void exit (int);' \
4999	'void exit (int);'
5000	do
5001	cat >conftest.$ac_ext <<_ACEOF
5002	#line $LINENO "configure"
5003	/* confdefs.h. */
5004	_ACEOF
5005	cat confdefs.h >>conftest.$ac_ext
5006	cat >>conftest.$ac_ext <<_ACEOF
5007	/* end confdefs.h. */
5008	$ac_declaration
5009	#include <stdlib.h>
5010	int
5011	main ()
5012	{
5013	exit (42);
5014	;
5015	return 0;
5016	}
5017	_ACEOF
5018	rm -f conftest.$ac_objext
5019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5020	(eval $ac_compile) 2>&5
5021	ac_status=$?
5022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023	(exit $ac_status); } &&
5024	{ ac_try='test -s conftest.$ac_objext'
5025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026	(eval $ac_try) 2>&5
5027	ac_status=$?
5028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029	(exit $ac_status); }; }; then
5030	:
5031	else
5032	echo "$as_me: failed program was:" >&5
5033	sed 's/^/| /' conftest.$ac_ext >&5
5034		5745
5035	continue
5036	fi
5037	rm -f conftest.$ac_objext conftest.$ac_ext
5038	cat >conftest.$ac_ext <<_ACEOF
5039	#line $LINENO "configure"
5040	/* confdefs.h. */
5041	_ACEOF
5042	cat confdefs.h >>conftest.$ac_ext
5043	cat >>conftest.$ac_ext <<_ACEOF
5044	/* end confdefs.h. */
5045	$ac_declaration
5046	int
5047	main ()
5048	{
5049	exit (42);
5050	;
5051	return 0;
5052	}
5053	_ACEOF
5054	rm -f conftest.$ac_objext
5055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5056	(eval $ac_compile) 2>&5
5057	ac_status=$?
5058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5059	(exit $ac_status); } &&
5060	{ ac_try='test -s conftest.$ac_objext'
5061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5062	(eval $ac_try) 2>&5
5063	ac_status=$?
5064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5065	(exit $ac_status); }; }; then
5066	break
5067	else
5068	echo "$as_me: failed program was:" >&5
5069	sed 's/^/| /' conftest.$ac_ext >&5
5070
5071	fi
5072	rm -f conftest.$ac_objext conftest.$ac_ext
5073	done
5074	rm -f conftest*
5075	if test -n "$ac_declaration"; then
5076	echo '#ifdef __cplusplus' >>confdefs.h
5077	echo $ac_declaration >>confdefs.h
5078	echo '#endif' >>confdefs.h
5079	fi
5080
5081	else
5082	echo "$as_me: failed program was:" >&5
5083	sed 's/^/| /' conftest.$ac_ext >&5
5084
5085	fi
5086	rm -f conftest.$ac_objext conftest.$ac_ext
5087	ac_ext=c	5746	ac_ext=c
5088	ac_cpp='$CPP $CPPFLAGS'	5747	ac_cpp='$CPP $CPPFLAGS'
5089	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5748	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5749	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5750	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092		5751
5093	depcc="$CC" am_compiler_list=	5752	depcc="$CC" am_compiler_list=
5094		5753
5095	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5754	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5096	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5755	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5097	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	5756	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5757	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else	5758	else
5100	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5759	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5101	# We make a subdir and do the tests there. Otherwise we can end up	5760	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5173	else	5832	else
5174	am_cv_CC_dependencies_compiler_type=none	5833	am_cv_CC_dependencies_compiler_type=none
5175	fi	5834	fi
5176		5835
5177	fi	5836	fi
5178	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	5837	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5179	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	5838	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5180	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5839	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5181		5840
5182		5841
5183		5842
5184	if	5843	if
…		…
5195	ac_ext=c	5854	ac_ext=c
5196	ac_cpp='$CPP $CPPFLAGS'	5855	ac_cpp='$CPP $CPPFLAGS'
5197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5859	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5202	# On Suns, sometimes $CPP names a directory.	5861	# On Suns, sometimes $CPP names a directory.
5203	if test -n "$CPP" && test -d "$CPP"; then	5862	if test -n "$CPP" && test -d "$CPP"; then
5204	CPP=	5863	CPP=
5205	fi	5864	fi
5206	if test -z "$CPP"; then	5865	if test -z "$CPP"; then
…		…
5218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219	# <limits.h> exists even on freestanding compilers.	5878	# <limits.h> exists even on freestanding compilers.
5220	# On the NeXT, cc -E runs the code through the compiler's parser,	5879	# On the NeXT, cc -E runs the code through the compiler's parser,
5221	# not just through cpp. "Syntax error" is here to catch this case.	5880	# not just through cpp. "Syntax error" is here to catch this case.
5222	cat >conftest.$ac_ext <<_ACEOF	5881	cat >conftest.$ac_ext <<_ACEOF
5223	#line $LINENO "configure"
5224	/* confdefs.h. */	5882	/* confdefs.h. */
5225	_ACEOF	5883	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext	5884	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF	5885	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */	5886	/* end confdefs.h. */
5229	#ifdef __STDC__	5887	#ifdef __STDC__
5230	# include <limits.h>	5888	# include <limits.h>
5231	#else	5889	#else
5232	# include <assert.h>	5890	# include <assert.h>
5233	#endif	5891	#endif
5234	Syntax error	5892	Syntax error
5235	_ACEOF	5893	_ACEOF
5236	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5894	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5895	case "(($ac_try" in
		5896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5897	*) ac_try_echo=$ac_try;;
		5898	esac
		5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5237	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5900	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5238	ac_status=$?	5901	ac_status=$?
5239	grep -v '^ *+' conftest.er1 >conftest.err	5902	grep -v '^ *+' conftest.er1 >conftest.err
5240	rm -f conftest.er1	5903	rm -f conftest.er1
5241	cat conftest.err >&5	5904	cat conftest.err >&5
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); } >/dev/null; then	5906	(exit $ac_status); } >/dev/null && {
		5907	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5244	if test -s conftest.err; then	5908	test ! -s conftest.err
5245	ac_cpp_err=$ac_c_preproc_warn_flag	5909	}; then
5246	else
5247	ac_cpp_err=
5248	fi
5249	else
5250	ac_cpp_err=yes
5251	fi
5252	if test -z "$ac_cpp_err"; then
5253	:	5910	:
5254	else	5911	else
5255	echo "$as_me: failed program was:" >&5	5912	echo "$as_me: failed program was:" >&5
5256	sed 's/^/| /' conftest.$ac_ext >&5	5913	sed 's/^/| /' conftest.$ac_ext >&5
5257		5914
5258	# Broken: fails on valid input.	5915	# Broken: fails on valid input.
5259	continue	5916	continue
5260	fi	5917	fi
		5918
5261	rm -f conftest.err conftest.$ac_ext	5919	rm -f conftest.err conftest.$ac_ext
5262		5920
5263	# OK, works on sane cases. Now check whether non-existent headers	5921	# OK, works on sane cases. Now check whether nonexistent headers
5264	# can be detected and how.	5922	# can be detected and how.
5265	cat >conftest.$ac_ext <<_ACEOF	5923	cat >conftest.$ac_ext <<_ACEOF
5266	#line $LINENO "configure"
5267	/* confdefs.h. */	5924	/* confdefs.h. */
5268	_ACEOF	5925	_ACEOF
5269	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h >>conftest.$ac_ext
5270	cat >>conftest.$ac_ext <<_ACEOF	5927	cat >>conftest.$ac_ext <<_ACEOF
5271	/* end confdefs.h. */	5928	/* end confdefs.h. */
5272	#include <ac_nonexistent.h>	5929	#include <ac_nonexistent.h>
5273	_ACEOF	5930	_ACEOF
5274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5931	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5932	case "(($ac_try" in
		5933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5934	*) ac_try_echo=$ac_try;;
		5935	esac
		5936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5937	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5276	ac_status=$?	5938	ac_status=$?
5277	grep -v '^ *+' conftest.er1 >conftest.err	5939	grep -v '^ *+' conftest.er1 >conftest.err
5278	rm -f conftest.er1	5940	rm -f conftest.er1
5279	cat conftest.err >&5	5941	cat conftest.err >&5
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); } >/dev/null; then	5943	(exit $ac_status); } >/dev/null && {
		5944	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5282	if test -s conftest.err; then	5945	test ! -s conftest.err
5283	ac_cpp_err=$ac_c_preproc_warn_flag	5946	}; then
5284	else
5285	ac_cpp_err=
5286	fi
5287	else
5288	ac_cpp_err=yes
5289	fi
5290	if test -z "$ac_cpp_err"; then
5291	# Broken: success on invalid input.	5947	# Broken: success on invalid input.
5292	continue	5948	continue
5293	else	5949	else
5294	echo "$as_me: failed program was:" >&5	5950	echo "$as_me: failed program was:" >&5
5295	sed 's/^/| /' conftest.$ac_ext >&5	5951	sed 's/^/| /' conftest.$ac_ext >&5
5296		5952
5297	# Passes both tests.	5953	# Passes both tests.
5298	ac_preproc_ok=:	5954	ac_preproc_ok=:
5299	break	5955	break
5300	fi	5956	fi
		5957
5301	rm -f conftest.err conftest.$ac_ext	5958	rm -f conftest.err conftest.$ac_ext
5302		5959
5303	done	5960	done
5304	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5961	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305	rm -f conftest.err conftest.$ac_ext	5962	rm -f conftest.err conftest.$ac_ext
…		…
5313	fi	5970	fi
5314	CPP=$ac_cv_prog_CPP	5971	CPP=$ac_cv_prog_CPP
5315	else	5972	else
5316	ac_cv_prog_CPP=$CPP	5973	ac_cv_prog_CPP=$CPP
5317	fi	5974	fi
5318	echo "$as_me:$LINENO: result: $CPP" >&5	5975	{ echo "$as_me:$LINENO: result: $CPP" >&5
5319	echo "${ECHO_T}$CPP" >&6	5976	echo "${ECHO_T}$CPP" >&6; }
5320	ac_preproc_ok=false	5977	ac_preproc_ok=false
5321	for ac_c_preproc_warn_flag in '' yes	5978	for ac_c_preproc_warn_flag in '' yes
5322	do	5979	do
5323	# Use a header file that comes with gcc, so configuring glibc	5980	# Use a header file that comes with gcc, so configuring glibc
5324	# with a fresh cross-compiler works.	5981	# with a fresh cross-compiler works.
5325	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5982	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326	# <limits.h> exists even on freestanding compilers.	5983	# <limits.h> exists even on freestanding compilers.
5327	# On the NeXT, cc -E runs the code through the compiler's parser,	5984	# On the NeXT, cc -E runs the code through the compiler's parser,
5328	# not just through cpp. "Syntax error" is here to catch this case.	5985	# not just through cpp. "Syntax error" is here to catch this case.
5329	cat >conftest.$ac_ext <<_ACEOF	5986	cat >conftest.$ac_ext <<_ACEOF
5330	#line $LINENO "configure"
5331	/* confdefs.h. */	5987	/* confdefs.h. */
5332	_ACEOF	5988	_ACEOF
5333	cat confdefs.h >>conftest.$ac_ext	5989	cat confdefs.h >>conftest.$ac_ext
5334	cat >>conftest.$ac_ext <<_ACEOF	5990	cat >>conftest.$ac_ext <<_ACEOF
5335	/* end confdefs.h. */	5991	/* end confdefs.h. */
5336	#ifdef __STDC__	5992	#ifdef __STDC__
5337	# include <limits.h>	5993	# include <limits.h>
5338	#else	5994	#else
5339	# include <assert.h>	5995	# include <assert.h>
5340	#endif	5996	#endif
5341	Syntax error	5997	Syntax error
5342	_ACEOF	5998	_ACEOF
5343	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5999	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6000	case "(($ac_try" in
		6001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6002	*) ac_try_echo=$ac_try;;
		6003	esac
		6004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5344	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6005	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5345	ac_status=$?	6006	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err	6007	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1	6008	rm -f conftest.er1
5348	cat conftest.err >&5	6009	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } >/dev/null; then	6011	(exit $ac_status); } >/dev/null && {
		6012	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5351	if test -s conftest.err; then	6013	test ! -s conftest.err
5352	ac_cpp_err=$ac_c_preproc_warn_flag	6014	}; then
5353	else
5354	ac_cpp_err=
5355	fi
5356	else
5357	ac_cpp_err=yes
5358	fi
5359	if test -z "$ac_cpp_err"; then
5360	:	6015	:
5361	else	6016	else
5362	echo "$as_me: failed program was:" >&5	6017	echo "$as_me: failed program was:" >&5
5363	sed 's/^/| /' conftest.$ac_ext >&5	6018	sed 's/^/| /' conftest.$ac_ext >&5
5364		6019
5365	# Broken: fails on valid input.	6020	# Broken: fails on valid input.
5366	continue	6021	continue
5367	fi	6022	fi
		6023
5368	rm -f conftest.err conftest.$ac_ext	6024	rm -f conftest.err conftest.$ac_ext
5369		6025
5370	# OK, works on sane cases. Now check whether non-existent headers	6026	# OK, works on sane cases. Now check whether nonexistent headers
5371	# can be detected and how.	6027	# can be detected and how.
5372	cat >conftest.$ac_ext <<_ACEOF	6028	cat >conftest.$ac_ext <<_ACEOF
5373	#line $LINENO "configure"
5374	/* confdefs.h. */	6029	/* confdefs.h. */
5375	_ACEOF	6030	_ACEOF
5376	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h >>conftest.$ac_ext
5377	cat >>conftest.$ac_ext <<_ACEOF	6032	cat >>conftest.$ac_ext <<_ACEOF
5378	/* end confdefs.h. */	6033	/* end confdefs.h. */
5379	#include <ac_nonexistent.h>	6034	#include <ac_nonexistent.h>
5380	_ACEOF	6035	_ACEOF
5381	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6036	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6037	case "(($ac_try" in
		6038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6039	*) ac_try_echo=$ac_try;;
		6040	esac
		6041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5382	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6042	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5383	ac_status=$?	6043	ac_status=$?
5384	grep -v '^ *+' conftest.er1 >conftest.err	6044	grep -v '^ *+' conftest.er1 >conftest.err
5385	rm -f conftest.er1	6045	rm -f conftest.er1
5386	cat conftest.err >&5	6046	cat conftest.err >&5
5387	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388	(exit $ac_status); } >/dev/null; then	6048	(exit $ac_status); } >/dev/null && {
		6049	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5389	if test -s conftest.err; then	6050	test ! -s conftest.err
5390	ac_cpp_err=$ac_c_preproc_warn_flag	6051	}; then
5391	else
5392	ac_cpp_err=
5393	fi
5394	else
5395	ac_cpp_err=yes
5396	fi
5397	if test -z "$ac_cpp_err"; then
5398	# Broken: success on invalid input.	6052	# Broken: success on invalid input.
5399	continue	6053	continue
5400	else	6054	else
5401	echo "$as_me: failed program was:" >&5	6055	echo "$as_me: failed program was:" >&5
5402	sed 's/^/| /' conftest.$ac_ext >&5	6056	sed 's/^/| /' conftest.$ac_ext >&5
5403		6057
5404	# Passes both tests.	6058	# Passes both tests.
5405	ac_preproc_ok=:	6059	ac_preproc_ok=:
5406	break	6060	break
5407	fi	6061	fi
		6062
5408	rm -f conftest.err conftest.$ac_ext	6063	rm -f conftest.err conftest.$ac_ext
5409		6064
5410	done	6065	done
5411	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6066	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5412	rm -f conftest.err conftest.$ac_ext	6067	rm -f conftest.err conftest.$ac_ext
…		…
5424	ac_cpp='$CPP $CPPFLAGS'	6079	ac_cpp='$CPP $CPPFLAGS'
5425	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6080	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5426	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6081	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5427	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6082	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5428		6083
5429	ac_ext=cc	6084	ac_ext=cpp
5430	ac_cpp='$CXXCPP $CPPFLAGS'	6085	ac_cpp='$CXXCPP $CPPFLAGS'
5431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6089	if test -z "$CXX"; then
		6090	if test -n "$CCC"; then
		6091	CXX=$CCC
		6092	else
5434	if test -n "$ac_tool_prefix"; then	6093	if test -n "$ac_tool_prefix"; then
5435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5436	do	6095	do
5437	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	6096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5438	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5439	echo "$as_me:$LINENO: checking for $ac_word" >&5	6098	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6099	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5441	if test "${ac_cv_prog_CXX+set}" = set; then	6100	if test "${ac_cv_prog_CXX+set}" = set; then
5442	echo $ECHO_N "(cached) $ECHO_C" >&6	6101	echo $ECHO_N "(cached) $ECHO_C" >&6
5443	else	6102	else
5444	if test -n "$CXX"; then	6103	if test -n "$CXX"; then
5445	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6104	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5448	for as_dir in $PATH	6107	for as_dir in $PATH
5449	do	6108	do
5450	IFS=$as_save_IFS	6109	IFS=$as_save_IFS
5451	test -z "$as_dir" && as_dir=.	6110	test -z "$as_dir" && as_dir=.
5452	for ac_exec_ext in '' $ac_executable_extensions; do	6111	for ac_exec_ext in '' $ac_executable_extensions; do
5453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6112	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5454	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6113	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6114	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456	break 2	6115	break 2
5457	fi	6116	fi
5458	done	6117	done
5459	done	6118	done
		6119	IFS=$as_save_IFS
5460		6120
5461	fi	6121	fi
5462	fi	6122	fi
5463	CXX=$ac_cv_prog_CXX	6123	CXX=$ac_cv_prog_CXX
5464	if test -n "$CXX"; then	6124	if test -n "$CXX"; then
5465	echo "$as_me:$LINENO: result: $CXX" >&5	6125	{ echo "$as_me:$LINENO: result: $CXX" >&5
5466	echo "${ECHO_T}$CXX" >&6	6126	echo "${ECHO_T}$CXX" >&6; }
5467	else	6127	else
5468	echo "$as_me:$LINENO: result: no" >&5	6128	{ echo "$as_me:$LINENO: result: no" >&5
5469	echo "${ECHO_T}no" >&6	6129	echo "${ECHO_T}no" >&6; }
5470	fi	6130	fi
		6131
5471		6132
5472	test -n "$CXX" && break	6133	test -n "$CXX" && break
5473	done	6134	done
5474	fi	6135	fi
5475	if test -z "$CXX"; then	6136	if test -z "$CXX"; then
5476	ac_ct_CXX=$CXX	6137	ac_ct_CXX=$CXX
5477	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6138	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5478	do	6139	do
5479	# Extract the first word of "$ac_prog", so it can be a program name with args.	6140	# Extract the first word of "$ac_prog", so it can be a program name with args.
5480	set dummy $ac_prog; ac_word=$2	6141	set dummy $ac_prog; ac_word=$2
5481	echo "$as_me:$LINENO: checking for $ac_word" >&5	6142	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6143	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5483	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	6144	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6	6145	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else	6146	else
5486	if test -n "$ac_ct_CXX"; then	6147	if test -n "$ac_ct_CXX"; then
5487	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6148	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5490	for as_dir in $PATH	6151	for as_dir in $PATH
5491	do	6152	do
5492	IFS=$as_save_IFS	6153	IFS=$as_save_IFS
5493	test -z "$as_dir" && as_dir=.	6154	test -z "$as_dir" && as_dir=.
5494	for ac_exec_ext in '' $ac_executable_extensions; do	6155	for ac_exec_ext in '' $ac_executable_extensions; do
5495	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6156	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5496	ac_cv_prog_ac_ct_CXX="$ac_prog"	6157	ac_cv_prog_ac_ct_CXX="$ac_prog"
5497	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6158	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5498	break 2	6159	break 2
5499	fi	6160	fi
5500	done	6161	done
5501	done	6162	done
		6163	IFS=$as_save_IFS
5502		6164
5503	fi	6165	fi
5504	fi	6166	fi
5505	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6167	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5506	if test -n "$ac_ct_CXX"; then	6168	if test -n "$ac_ct_CXX"; then
5507	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	6169	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5508	echo "${ECHO_T}$ac_ct_CXX" >&6	6170	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5509	else	6171	else
5510	echo "$as_me:$LINENO: result: no" >&5	6172	{ echo "$as_me:$LINENO: result: no" >&5
5511	echo "${ECHO_T}no" >&6	6173	echo "${ECHO_T}no" >&6; }
5512	fi	6174	fi
		6175
5513		6176
5514	test -n "$ac_ct_CXX" && break	6177	test -n "$ac_ct_CXX" && break
5515	done	6178	done
5516	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5517		6179
		6180	if test "x$ac_ct_CXX" = x; then
		6181	CXX="g++"
		6182	else
		6183	case $cross_compiling:$ac_tool_warned in
		6184	yes:)
		6185	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6186	whose name does not start with the host triplet. If you think this
		6187	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6188	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6189	whose name does not start with the host triplet. If you think this
		6190	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6191	ac_tool_warned=yes ;;
		6192	esac
5518	CXX=$ac_ct_CXX	6193	CXX=$ac_ct_CXX
		6194	fi
5519	fi	6195	fi
5520		6196
5521		6197	fi
		6198	fi
5522	# Provide some information about the compiler.	6199	# Provide some information about the compiler.
5523	echo "$as_me:$LINENO:" \
5524	"checking for C++ compiler version" >&5	6200	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5525	ac_compiler=`set X $ac_compile; echo $2`	6201	ac_compiler=`set X $ac_compile; echo $2`
5526	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	6202	{ (ac_try="$ac_compiler --version >&5"
		6203	case "(($ac_try" in
		6204	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6205	*) ac_try_echo=$ac_try;;
		6206	esac
		6207	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5527	(eval $ac_compiler --version </dev/null >&5) 2>&5	6208	(eval "$ac_compiler --version >&5") 2>&5
5528	ac_status=$?	6209	ac_status=$?
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	(exit $ac_status); }	6211	(exit $ac_status); }
5531	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	6212	{ (ac_try="$ac_compiler -v >&5"
		6213	case "(($ac_try" in
		6214	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6215	*) ac_try_echo=$ac_try;;
		6216	esac
		6217	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5532	(eval $ac_compiler -v </dev/null >&5) 2>&5	6218	(eval "$ac_compiler -v >&5") 2>&5
5533	ac_status=$?	6219	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }	6221	(exit $ac_status); }
5536	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	6222	{ (ac_try="$ac_compiler -V >&5"
		6223	case "(($ac_try" in
		6224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6225	*) ac_try_echo=$ac_try;;
		6226	esac
		6227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5537	(eval $ac_compiler -V </dev/null >&5) 2>&5	6228	(eval "$ac_compiler -V >&5") 2>&5
5538	ac_status=$?	6229	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }	6231	(exit $ac_status); }
5541		6232
5542	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	6233	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5543	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	6234	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5544	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	6235	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5545	echo $ECHO_N "(cached) $ECHO_C" >&6	6236	echo $ECHO_N "(cached) $ECHO_C" >&6
5546	else	6237	else
5547	cat >conftest.$ac_ext <<_ACEOF	6238	cat >conftest.$ac_ext <<_ACEOF
5548	#line $LINENO "configure"
5549	/* confdefs.h. */	6239	/* confdefs.h. */
5550	_ACEOF	6240	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h >>conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF	6242	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	6243	/* end confdefs.h. */
…		…
5562	;	6252	;
5563	return 0;	6253	return 0;
5564	}	6254	}
5565	_ACEOF	6255	_ACEOF
5566	rm -f conftest.$ac_objext	6256	rm -f conftest.$ac_objext
		6257	if { (ac_try="$ac_compile"
		6258	case "(($ac_try" in
		6259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6260	*) ac_try_echo=$ac_try;;
		6261	esac
5567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5568	(eval $ac_compile) 2>&5	6263	(eval "$ac_compile") 2>conftest.er1
5569	ac_status=$?	6264	ac_status=$?
		6265	grep -v '^ *+' conftest.er1 >conftest.err
		6266	rm -f conftest.er1
		6267	cat conftest.err >&5
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); } &&	6269	(exit $ac_status); } && {
5572	{ ac_try='test -s conftest.$ac_objext'	6270	test -z "$ac_cxx_werror_flag" ||
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6271	test ! -s conftest.err
5574	(eval $ac_try) 2>&5	6272	} && test -s conftest.$ac_objext; then
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_compiler_gnu=yes	6273	ac_compiler_gnu=yes
5579	else	6274	else
5580	echo "$as_me: failed program was:" >&5	6275	echo "$as_me: failed program was:" >&5
5581	sed 's/^/| /' conftest.$ac_ext >&5	6276	sed 's/^/| /' conftest.$ac_ext >&5
5582		6277
5583	ac_compiler_gnu=no	6278	ac_compiler_gnu=no
5584	fi	6279	fi
		6280
5585	rm -f conftest.$ac_objext conftest.$ac_ext	6281	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6282	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5587		6283
5588	fi	6284	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	6285	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5590	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	6286	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5591	GXX=`test $ac_compiler_gnu = yes && echo yes`	6287	GXX=`test $ac_compiler_gnu = yes && echo yes`
5592	ac_test_CXXFLAGS=${CXXFLAGS+set}	6288	ac_test_CXXFLAGS=${CXXFLAGS+set}
5593	ac_save_CXXFLAGS=$CXXFLAGS	6289	ac_save_CXXFLAGS=$CXXFLAGS
5594	CXXFLAGS="-g"
5595	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6290	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5596	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	6291	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5597	if test "${ac_cv_prog_cxx_g+set}" = set; then	6292	if test "${ac_cv_prog_cxx_g+set}" = set; then
5598	echo $ECHO_N "(cached) $ECHO_C" >&6	6293	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	else	6294	else
		6295	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		6296	ac_cxx_werror_flag=yes
		6297	ac_cv_prog_cxx_g=no
		6298	CXXFLAGS="-g"
5600	cat >conftest.$ac_ext <<_ACEOF	6299	cat >conftest.$ac_ext <<_ACEOF
5601	#line $LINENO "configure"
5602	/* confdefs.h. */	6300	/* confdefs.h. */
5603	_ACEOF	6301	_ACEOF
5604	cat confdefs.h >>conftest.$ac_ext	6302	cat confdefs.h >>conftest.$ac_ext
5605	cat >>conftest.$ac_ext <<_ACEOF	6303	cat >>conftest.$ac_ext <<_ACEOF
5606	/* end confdefs.h. */	6304	/* end confdefs.h. */
…		…
5612	;	6310	;
5613	return 0;	6311	return 0;
5614	}	6312	}
5615	_ACEOF	6313	_ACEOF
5616	rm -f conftest.$ac_objext	6314	rm -f conftest.$ac_objext
		6315	if { (ac_try="$ac_compile"
		6316	case "(($ac_try" in
		6317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6318	*) ac_try_echo=$ac_try;;
		6319	esac
5617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5618	(eval $ac_compile) 2>&5	6321	(eval "$ac_compile") 2>conftest.er1
5619	ac_status=$?	6322	ac_status=$?
		6323	grep -v '^ *+' conftest.er1 >conftest.err
		6324	rm -f conftest.er1
		6325	cat conftest.err >&5
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); } &&	6327	(exit $ac_status); } && {
5622	{ ac_try='test -s conftest.$ac_objext'	6328	test -z "$ac_cxx_werror_flag" ||
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6329	test ! -s conftest.err
5624	(eval $ac_try) 2>&5	6330	} && test -s conftest.$ac_objext; then
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_prog_cxx_g=yes	6331	ac_cv_prog_cxx_g=yes
5629	else	6332	else
5630	echo "$as_me: failed program was:" >&5	6333	echo "$as_me: failed program was:" >&5
5631	sed 's/^/| /' conftest.$ac_ext >&5	6334	sed 's/^/| /' conftest.$ac_ext >&5
5632		6335
		6336	CXXFLAGS=""
		6337	cat >conftest.$ac_ext <<_ACEOF
		6338	/* confdefs.h. */
		6339	_ACEOF
		6340	cat confdefs.h >>conftest.$ac_ext
		6341	cat >>conftest.$ac_ext <<_ACEOF
		6342	/* end confdefs.h. */
		6343
		6344	int
		6345	main ()
		6346	{
		6347
		6348	;
		6349	return 0;
		6350	}
		6351	_ACEOF
		6352	rm -f conftest.$ac_objext
		6353	if { (ac_try="$ac_compile"
		6354	case "(($ac_try" in
		6355	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6356	*) ac_try_echo=$ac_try;;
		6357	esac
		6358	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6359	(eval "$ac_compile") 2>conftest.er1
		6360	ac_status=$?
		6361	grep -v '^ *+' conftest.er1 >conftest.err
		6362	rm -f conftest.er1
		6363	cat conftest.err >&5
		6364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6365	(exit $ac_status); } && {
		6366	test -z "$ac_cxx_werror_flag" ||
		6367	test ! -s conftest.err
		6368	} && test -s conftest.$ac_objext; then
		6369	:
		6370	else
		6371	echo "$as_me: failed program was:" >&5
		6372	sed 's/^/| /' conftest.$ac_ext >&5
		6373
		6374	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6375	CXXFLAGS="-g"
		6376	cat >conftest.$ac_ext <<_ACEOF
		6377	/* confdefs.h. */
		6378	_ACEOF
		6379	cat confdefs.h >>conftest.$ac_ext
		6380	cat >>conftest.$ac_ext <<_ACEOF
		6381	/* end confdefs.h. */
		6382
		6383	int
		6384	main ()
		6385	{
		6386
		6387	;
		6388	return 0;
		6389	}
		6390	_ACEOF
		6391	rm -f conftest.$ac_objext
		6392	if { (ac_try="$ac_compile"
		6393	case "(($ac_try" in
		6394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6395	*) ac_try_echo=$ac_try;;
		6396	esac
		6397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6398	(eval "$ac_compile") 2>conftest.er1
		6399	ac_status=$?
		6400	grep -v '^ *+' conftest.er1 >conftest.err
		6401	rm -f conftest.er1
		6402	cat conftest.err >&5
		6403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6404	(exit $ac_status); } && {
		6405	test -z "$ac_cxx_werror_flag" ||
		6406	test ! -s conftest.err
		6407	} && test -s conftest.$ac_objext; then
5633	ac_cv_prog_cxx_g=no	6408	ac_cv_prog_cxx_g=yes
		6409	else
		6410	echo "$as_me: failed program was:" >&5
		6411	sed 's/^/| /' conftest.$ac_ext >&5
		6412
		6413
5634	fi	6414	fi
		6415
5635	rm -f conftest.$ac_objext conftest.$ac_ext	6416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636	fi	6417	fi
		6418
		6419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6420	fi
		6421
		6422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6424	fi
5637	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6425	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5638	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	6426	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5639	if test "$ac_test_CXXFLAGS" = set; then	6427	if test "$ac_test_CXXFLAGS" = set; then
5640	CXXFLAGS=$ac_save_CXXFLAGS	6428	CXXFLAGS=$ac_save_CXXFLAGS
5641	elif test $ac_cv_prog_cxx_g = yes; then	6429	elif test $ac_cv_prog_cxx_g = yes; then
5642	if test "$GXX" = yes; then	6430	if test "$GXX" = yes; then
5643	CXXFLAGS="-g -O2"	6431	CXXFLAGS="-g -O2"
…		…
5649	CXXFLAGS="-O2"	6437	CXXFLAGS="-O2"
5650	else	6438	else
5651	CXXFLAGS=	6439	CXXFLAGS=
5652	fi	6440	fi
5653	fi	6441	fi
5654	for ac_declaration in \
5655	'' \
5656	'extern "C" void std::exit (int) throw (); using std::exit;' \
5657	'extern "C" void std::exit (int); using std::exit;' \
5658	'extern "C" void exit (int) throw ();' \
5659	'extern "C" void exit (int);' \
5660	'void exit (int);'
5661	do
5662	cat >conftest.$ac_ext <<_ACEOF
5663	#line $LINENO "configure"
5664	/* confdefs.h. */
5665	_ACEOF
5666	cat confdefs.h >>conftest.$ac_ext
5667	cat >>conftest.$ac_ext <<_ACEOF
5668	/* end confdefs.h. */
5669	$ac_declaration
5670	#include <stdlib.h>
5671	int
5672	main ()
5673	{
5674	exit (42);
5675	;
5676	return 0;
5677	}
5678	_ACEOF
5679	rm -f conftest.$ac_objext
5680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5681	(eval $ac_compile) 2>&5
5682	ac_status=$?
5683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5684	(exit $ac_status); } &&
5685	{ ac_try='test -s conftest.$ac_objext'
5686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	(eval $ac_try) 2>&5
5688	ac_status=$?
5689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	(exit $ac_status); }; }; then
5691	:
5692	else
5693	echo "$as_me: failed program was:" >&5
5694	sed 's/^/| /' conftest.$ac_ext >&5
5695
5696	continue
5697	fi
5698	rm -f conftest.$ac_objext conftest.$ac_ext
5699	cat >conftest.$ac_ext <<_ACEOF
5700	#line $LINENO "configure"
5701	/* confdefs.h. */
5702	_ACEOF
5703	cat confdefs.h >>conftest.$ac_ext
5704	cat >>conftest.$ac_ext <<_ACEOF
5705	/* end confdefs.h. */
5706	$ac_declaration
5707	int
5708	main ()
5709	{
5710	exit (42);
5711	;
5712	return 0;
5713	}
5714	_ACEOF
5715	rm -f conftest.$ac_objext
5716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5717	(eval $ac_compile) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); } &&
5721	{ ac_try='test -s conftest.$ac_objext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	break
5728	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/| /' conftest.$ac_ext >&5
5731
5732	fi
5733	rm -f conftest.$ac_objext conftest.$ac_ext
5734	done
5735	rm -f conftest*
5736	if test -n "$ac_declaration"; then
5737	echo '#ifdef __cplusplus' >>confdefs.h
5738	echo $ac_declaration >>confdefs.h
5739	echo '#endif' >>confdefs.h
5740	fi
5741
5742	ac_ext=c	6442	ac_ext=c
5743	ac_cpp='$CPP $CPPFLAGS'	6443	ac_cpp='$CPP $CPPFLAGS'
5744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6444	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6445	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6446	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747		6447
5748	depcc="$CXX" am_compiler_list=	6448	depcc="$CXX" am_compiler_list=
5749		6449
5750	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6450	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5751	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	6451	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5752	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6452	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	6453	echo $ECHO_N "(cached) $ECHO_C" >&6
5754	else	6454	else
5755	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6455	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5756	# We make a subdir and do the tests there. Otherwise we can end up	6456	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5828	else	6528	else
5829	am_cv_CXX_dependencies_compiler_type=none	6529	am_cv_CXX_dependencies_compiler_type=none
5830	fi	6530	fi
5831		6531
5832	fi	6532	fi
5833	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6533	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5834	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6534	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5835	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6535	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5836		6536
5837		6537
5838		6538
5839	if	6539	if
…		…
5846	am__fastdepCXX_FALSE=	6546	am__fastdepCXX_FALSE=
5847	fi	6547	fi
5848		6548
5849		6549
5850		6550
5851	echo "$as_me:$LINENO: checking for egrep" >&5	6551	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5852	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6552	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5853	if test "${ac_cv_prog_egrep+set}" = set; then	6553	if test "${ac_cv_path_GREP+set}" = set; then
5854	echo $ECHO_N "(cached) $ECHO_C" >&6	6554	echo $ECHO_N "(cached) $ECHO_C" >&6
5855	else	6555	else
5856	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	6556	# Extract the first word of "grep ggrep" to use in msg output
5857	then ac_cv_prog_egrep='grep -E'	6557	if test -z "$GREP"; then
5858	else ac_cv_prog_egrep='egrep'	6558	set dummy grep ggrep; ac_prog_name=$2
		6559	if test "${ac_cv_path_GREP+set}" = set; then
		6560	echo $ECHO_N "(cached) $ECHO_C" >&6
		6561	else
		6562	ac_path_GREP_found=false
		6563	# Loop through the user's path and test for each of PROGNAME-LIST
		6564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6565	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6566	do
		6567	IFS=$as_save_IFS
		6568	test -z "$as_dir" && as_dir=.
		6569	for ac_prog in grep ggrep; do
		6570	for ac_exec_ext in '' $ac_executable_extensions; do
		6571	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		6572	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		6573	# Check for GNU ac_path_GREP and select it if it is found.
		6574	# Check for GNU $ac_path_GREP
		6575	case `"$ac_path_GREP" --version 2>&1` in
		6576	*GNU*)
		6577	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		6578	*)
		6579	ac_count=0
		6580	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6581	while :
		6582	do
		6583	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6584	mv "conftest.tmp" "conftest.in"
		6585	cp "conftest.in" "conftest.nl"
		6586	echo 'GREP' >> "conftest.nl"
		6587	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6588	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6589	ac_count=`expr $ac_count + 1`
		6590	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		6591	# Best one so far, save it but keep looking for a better one
		6592	ac_cv_path_GREP="$ac_path_GREP"
		6593	ac_path_GREP_max=$ac_count
5859	fi	6594	fi
		6595	# 10*(2^10) chars as input seems more than enough
		6596	test $ac_count -gt 10 && break
		6597	done
		6598	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6599	esac
		6600
		6601
		6602	$ac_path_GREP_found && break 3
		6603	done
		6604	done
		6605
		6606	done
		6607	IFS=$as_save_IFS
		6608
		6609
5860	fi	6610	fi
		6611
		6612	GREP="$ac_cv_path_GREP"
		6613	if test -z "$GREP"; then
		6614	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6615	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6616	{ (exit 1); exit 1; }; }
		6617	fi
		6618
		6619	else
		6620	ac_cv_path_GREP=$GREP
		6621	fi
		6622
		6623
		6624	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6625	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5862	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6626	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5863	EGREP=$ac_cv_prog_egrep	6627	GREP="$ac_cv_path_GREP"
		6628
		6629
		6630	{ echo "$as_me:$LINENO: checking for egrep" >&5
		6631	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		6632	if test "${ac_cv_path_EGREP+set}" = set; then
		6633	echo $ECHO_N "(cached) $ECHO_C" >&6
		6634	else
		6635	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		6636	then ac_cv_path_EGREP="$GREP -E"
		6637	else
		6638	# Extract the first word of "egrep" to use in msg output
		6639	if test -z "$EGREP"; then
		6640	set dummy egrep; ac_prog_name=$2
		6641	if test "${ac_cv_path_EGREP+set}" = set; then
		6642	echo $ECHO_N "(cached) $ECHO_C" >&6
		6643	else
		6644	ac_path_EGREP_found=false
		6645	# Loop through the user's path and test for each of PROGNAME-LIST
		6646	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6647	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6648	do
		6649	IFS=$as_save_IFS
		6650	test -z "$as_dir" && as_dir=.
		6651	for ac_prog in egrep; do
		6652	for ac_exec_ext in '' $ac_executable_extensions; do
		6653	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		6654	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		6655	# Check for GNU ac_path_EGREP and select it if it is found.
		6656	# Check for GNU $ac_path_EGREP
		6657	case `"$ac_path_EGREP" --version 2>&1` in
		6658	*GNU*)
		6659	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		6660	*)
		6661	ac_count=0
		6662	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6663	while :
		6664	do
		6665	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6666	mv "conftest.tmp" "conftest.in"
		6667	cp "conftest.in" "conftest.nl"
		6668	echo 'EGREP' >> "conftest.nl"
		6669	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6670	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6671	ac_count=`expr $ac_count + 1`
		6672	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		6673	# Best one so far, save it but keep looking for a better one
		6674	ac_cv_path_EGREP="$ac_path_EGREP"
		6675	ac_path_EGREP_max=$ac_count
		6676	fi
		6677	# 10*(2^10) chars as input seems more than enough
		6678	test $ac_count -gt 10 && break
		6679	done
		6680	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6681	esac
		6682
		6683
		6684	$ac_path_EGREP_found && break 3
		6685	done
		6686	done
		6687
		6688	done
		6689	IFS=$as_save_IFS
		6690
		6691
		6692	fi
		6693
		6694	EGREP="$ac_cv_path_EGREP"
		6695	if test -z "$EGREP"; then
		6696	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6697	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6698	{ (exit 1); exit 1; }; }
		6699	fi
		6700
		6701	else
		6702	ac_cv_path_EGREP=$EGREP
		6703	fi
		6704
		6705
		6706	fi
		6707	fi
		6708	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		6709	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		6710	EGREP="$ac_cv_path_EGREP"
5864		6711
5865		6712
5866	if test $ac_cv_c_compiler_gnu = yes; then	6713	if test $ac_cv_c_compiler_gnu = yes; then
5867	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6714	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5868	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6715	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5869	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6716	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	6717	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else	6718	else
5872	ac_pattern="Autoconf.*'x'"	6719	ac_pattern="Autoconf.*'x'"
5873	cat >conftest.$ac_ext <<_ACEOF	6720	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */	6721	/* confdefs.h. */
5876	_ACEOF	6722	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF	6724	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	6725	/* end confdefs.h. */
…		…
5889	rm -f conftest*	6735	rm -f conftest*
5890		6736
5891		6737
5892	if test $ac_cv_prog_gcc_traditional = no; then	6738	if test $ac_cv_prog_gcc_traditional = no; then
5893	cat >conftest.$ac_ext <<_ACEOF	6739	cat >conftest.$ac_ext <<_ACEOF
5894	#line $LINENO "configure"
5895	/* confdefs.h. */	6740	/* confdefs.h. */
5896	_ACEOF	6741	_ACEOF
5897	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h >>conftest.$ac_ext
5898	cat >>conftest.$ac_ext <<_ACEOF	6743	cat >>conftest.$ac_ext <<_ACEOF
5899	/* end confdefs.h. */	6744	/* end confdefs.h. */
…		…
5906	fi	6751	fi
5907	rm -f conftest*	6752	rm -f conftest*
5908		6753
5909	fi	6754	fi
5910	fi	6755	fi
5911	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6756	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5912	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6757	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5913	if test $ac_cv_prog_gcc_traditional = yes; then	6758	if test $ac_cv_prog_gcc_traditional = yes; then
5914	CC="$CC -traditional"	6759	CC="$CC -traditional"
5915	fi	6760	fi
5916	fi	6761	fi
5917		6762
5918	for ac_prog in gawk mawk nawk awk	6763	for ac_prog in gawk mawk nawk awk
5919	do	6764	do
5920	# Extract the first word of "$ac_prog", so it can be a program name with args.	6765	# Extract the first word of "$ac_prog", so it can be a program name with args.
5921	set dummy $ac_prog; ac_word=$2	6766	set dummy $ac_prog; ac_word=$2
5922	echo "$as_me:$LINENO: checking for $ac_word" >&5	6767	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5923	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6768	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5924	if test "${ac_cv_prog_AWK+set}" = set; then	6769	if test "${ac_cv_prog_AWK+set}" = set; then
5925	echo $ECHO_N "(cached) $ECHO_C" >&6	6770	echo $ECHO_N "(cached) $ECHO_C" >&6
5926	else	6771	else
5927	if test -n "$AWK"; then	6772	if test -n "$AWK"; then
5928	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6773	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5931	for as_dir in $PATH	6776	for as_dir in $PATH
5932	do	6777	do
5933	IFS=$as_save_IFS	6778	IFS=$as_save_IFS
5934	test -z "$as_dir" && as_dir=.	6779	test -z "$as_dir" && as_dir=.
5935	for ac_exec_ext in '' $ac_executable_extensions; do	6780	for ac_exec_ext in '' $ac_executable_extensions; do
5936	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5937	ac_cv_prog_AWK="$ac_prog"	6782	ac_cv_prog_AWK="$ac_prog"
5938	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6783	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5939	break 2	6784	break 2
5940	fi	6785	fi
5941	done	6786	done
5942	done	6787	done
		6788	IFS=$as_save_IFS
5943		6789
5944	fi	6790	fi
5945	fi	6791	fi
5946	AWK=$ac_cv_prog_AWK	6792	AWK=$ac_cv_prog_AWK
5947	if test -n "$AWK"; then	6793	if test -n "$AWK"; then
5948	echo "$as_me:$LINENO: result: $AWK" >&5	6794	{ echo "$as_me:$LINENO: result: $AWK" >&5
5949	echo "${ECHO_T}$AWK" >&6	6795	echo "${ECHO_T}$AWK" >&6; }
5950	else	6796	else
5951	echo "$as_me:$LINENO: result: no" >&5	6797	{ echo "$as_me:$LINENO: result: no" >&5
5952	echo "${ECHO_T}no" >&6	6798	echo "${ECHO_T}no" >&6; }
5953	fi	6799	fi
		6800
5954		6801
5955	test -n "$AWK" && break	6802	test -n "$AWK" && break
5956	done	6803	done
5957		6804
5958	# Find a good install program. We prefer a C program (faster),	6805	# Find a good install program. We prefer a C program (faster),
…		…
5964	# AIX /bin/install	6811	# AIX /bin/install
5965	# AmigaOS /C/install, which installs bootblocks on floppy discs	6812	# AmigaOS /C/install, which installs bootblocks on floppy discs
5966	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6813	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5967	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6814	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5968	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6815	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6816	# OS/2's system install, which has a completely different semantic
5969	# ./install, which can be erroneously created by make from ./install.sh.	6817	# ./install, which can be erroneously created by make from ./install.sh.
5970	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6818	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5971	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6819	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5972	if test -z "$INSTALL"; then	6820	if test -z "$INSTALL"; then
5973	if test "${ac_cv_path_install+set}" = set; then	6821	if test "${ac_cv_path_install+set}" = set; then
5974	echo $ECHO_N "(cached) $ECHO_C" >&6	6822	echo $ECHO_N "(cached) $ECHO_C" >&6
5975	else	6823	else
5976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6824	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5980	test -z "$as_dir" && as_dir=.	6828	test -z "$as_dir" && as_dir=.
5981	# Account for people who put trailing slashes in PATH elements.	6829	# Account for people who put trailing slashes in PATH elements.
5982	case $as_dir/ in	6830	case $as_dir/ in
5983	./ | .// | /cC/* | \	6831	./ | .// | /cC/* | \
5984	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6832	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6833	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5985	/usr/ucb/* ) ;;	6834	/usr/ucb/* ) ;;
5986	*)	6835	*)
5987	# OSF1 and SCO ODT 3.0 have their own names for install.	6836	# OSF1 and SCO ODT 3.0 have their own names for install.
5988	# Don't use installbsd from OSF since it installs stuff as root	6837	# Don't use installbsd from OSF since it installs stuff as root
5989	# by default.	6838	# by default.
5990	for ac_prog in ginstall scoinst install; do	6839	for ac_prog in ginstall scoinst install; do
5991	for ac_exec_ext in '' $ac_executable_extensions; do	6840	for ac_exec_ext in '' $ac_executable_extensions; do
5992	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6841	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5993	if test $ac_prog = install &&	6842	if test $ac_prog = install &&
5994	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6843	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5995	# AIX install. It has an incompatible calling convention.	6844	# AIX install. It has an incompatible calling convention.
5996	:	6845	:
5997	elif test $ac_prog = install &&	6846	elif test $ac_prog = install &&
5998	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6847	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5999	# program-specific install script used by HP pwplus--don't use.	6848	# program-specific install script used by HP pwplus--don't use.
6000	:	6849	:
6001	else	6850	else
6002	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6851	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6003	break 3	6852	break 3
6004	fi	6853	fi
6005	fi	6854	fi
6006	done	6855	done
6007	done	6856	done
6008	;;	6857	;;
6009	esac	6858	esac
6010	done	6859	done
		6860	IFS=$as_save_IFS
6011		6861
6012		6862
6013	fi	6863	fi
6014	if test "${ac_cv_path_install+set}" = set; then	6864	if test "${ac_cv_path_install+set}" = set; then
6015	INSTALL=$ac_cv_path_install	6865	INSTALL=$ac_cv_path_install
6016	else	6866	else
6017	# As a last resort, use the slow shell script. We don't cache a	6867	# As a last resort, use the slow shell script. Don't cache a
6018	# path for INSTALL within a source directory, because that will	6868	# value for INSTALL within a source directory, because that will
6019	# break other packages using the cache if that directory is	6869	# break other packages using the cache if that directory is
6020	# removed, or if the path is relative.	6870	# removed, or if the value is a relative name.
6021	INSTALL=$ac_install_sh	6871	INSTALL=$ac_install_sh
6022	fi	6872	fi
6023	fi	6873	fi
6024	echo "$as_me:$LINENO: result: $INSTALL" >&5	6874	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6025	echo "${ECHO_T}$INSTALL" >&6	6875	echo "${ECHO_T}$INSTALL" >&6; }
6026		6876
6027	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6028	# It thinks the first close brace ends the variable substitution.	6878	# It thinks the first close brace ends the variable substitution.
6029	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6030		6880
6031	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6881	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6032		6882
6033	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6034		6884
6035	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6885	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6036	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6886	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6037	LN_S=$as_ln_s	6887	LN_S=$as_ln_s
6038	if test "$LN_S" = "ln -s"; then	6888	if test "$LN_S" = "ln -s"; then
6039	echo "$as_me:$LINENO: result: yes" >&5	6889	{ echo "$as_me:$LINENO: result: yes" >&5
6040	echo "${ECHO_T}yes" >&6	6890	echo "${ECHO_T}yes" >&6; }
6041	else	6891	else
6042	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6892	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6043	echo "${ECHO_T}no, using $LN_S" >&6	6893	echo "${ECHO_T}no, using $LN_S" >&6; }
6044	fi	6894	fi
6045		6895
6046	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6896	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6047	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6897	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6048	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6898	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6049	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6899	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6050	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else	6901	else
6052	cat >conftest.make <<\_ACEOF	6902	cat >conftest.make <<\_ACEOF
		6903	SHELL = /bin/sh
6053	all:	6904	all:
6054	@echo 'ac_maketemp="$(MAKE)"'	6905	@echo '@@@%%%=$(MAKE)=@@@%%%'
6055	_ACEOF	6906	_ACEOF
6056	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6907	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6057	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6908	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6058	if test -n "$ac_maketemp"; then	6909	*@@@%%%=?*=@@@%%%*)
6059	eval ac_cv_prog_make_${ac_make}_set=yes	6910	eval ac_cv_prog_make_${ac_make}_set=yes;;
6060	else	6911	*)
6061	eval ac_cv_prog_make_${ac_make}_set=no	6912	eval ac_cv_prog_make_${ac_make}_set=no;;
6062	fi	6913	esac
6063	rm -f conftest.make	6914	rm -f conftest.make
6064	fi	6915	fi
6065	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6916	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6066	echo "$as_me:$LINENO: result: yes" >&5	6917	{ echo "$as_me:$LINENO: result: yes" >&5
6067	echo "${ECHO_T}yes" >&6	6918	echo "${ECHO_T}yes" >&6; }
6068	SET_MAKE=	6919	SET_MAKE=
6069	else	6920	else
6070	echo "$as_me:$LINENO: result: no" >&5	6921	{ echo "$as_me:$LINENO: result: no" >&5
6071	echo "${ECHO_T}no" >&6	6922	echo "${ECHO_T}no" >&6; }
6072	SET_MAKE="MAKE=${MAKE-make}"	6923	SET_MAKE="MAKE=${MAKE-make}"
6073	fi	6924	fi
6074		6925
6075	if test -n "$ac_tool_prefix"; then	6926	if test -n "$ac_tool_prefix"; then
6076	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6927	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6077	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6928	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6078	echo "$as_me:$LINENO: checking for $ac_word" >&5	6929	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6080	if test "${ac_cv_prog_RANLIB+set}" = set; then	6931	if test "${ac_cv_prog_RANLIB+set}" = set; then
6081	echo $ECHO_N "(cached) $ECHO_C" >&6	6932	echo $ECHO_N "(cached) $ECHO_C" >&6
6082	else	6933	else
6083	if test -n "$RANLIB"; then	6934	if test -n "$RANLIB"; then
6084	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6935	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6087	for as_dir in $PATH	6938	for as_dir in $PATH
6088	do	6939	do
6089	IFS=$as_save_IFS	6940	IFS=$as_save_IFS
6090	test -z "$as_dir" && as_dir=.	6941	test -z "$as_dir" && as_dir=.
6091	for ac_exec_ext in '' $ac_executable_extensions; do	6942	for ac_exec_ext in '' $ac_executable_extensions; do
6092	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6943	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6093	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6944	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6945	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6095	break 2	6946	break 2
6096	fi	6947	fi
6097	done	6948	done
6098	done	6949	done
		6950	IFS=$as_save_IFS
6099		6951
6100	fi	6952	fi
6101	fi	6953	fi
6102	RANLIB=$ac_cv_prog_RANLIB	6954	RANLIB=$ac_cv_prog_RANLIB
6103	if test -n "$RANLIB"; then	6955	if test -n "$RANLIB"; then
6104	echo "$as_me:$LINENO: result: $RANLIB" >&5	6956	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6105	echo "${ECHO_T}$RANLIB" >&6	6957	echo "${ECHO_T}$RANLIB" >&6; }
6106	else	6958	else
6107	echo "$as_me:$LINENO: result: no" >&5	6959	{ echo "$as_me:$LINENO: result: no" >&5
6108	echo "${ECHO_T}no" >&6	6960	echo "${ECHO_T}no" >&6; }
6109	fi	6961	fi
		6962
6110		6963
6111	fi	6964	fi
6112	if test -z "$ac_cv_prog_RANLIB"; then	6965	if test -z "$ac_cv_prog_RANLIB"; then
6113	ac_ct_RANLIB=$RANLIB	6966	ac_ct_RANLIB=$RANLIB
6114	# Extract the first word of "ranlib", so it can be a program name with args.	6967	# Extract the first word of "ranlib", so it can be a program name with args.
6115	set dummy ranlib; ac_word=$2	6968	set dummy ranlib; ac_word=$2
6116	echo "$as_me:$LINENO: checking for $ac_word" >&5	6969	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6118	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6971	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6119	echo $ECHO_N "(cached) $ECHO_C" >&6	6972	echo $ECHO_N "(cached) $ECHO_C" >&6
6120	else	6973	else
6121	if test -n "$ac_ct_RANLIB"; then	6974	if test -n "$ac_ct_RANLIB"; then
6122	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6975	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6125	for as_dir in $PATH	6978	for as_dir in $PATH
6126	do	6979	do
6127	IFS=$as_save_IFS	6980	IFS=$as_save_IFS
6128	test -z "$as_dir" && as_dir=.	6981	test -z "$as_dir" && as_dir=.
6129	for ac_exec_ext in '' $ac_executable_extensions; do	6982	for ac_exec_ext in '' $ac_executable_extensions; do
6130	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6983	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131	ac_cv_prog_ac_ct_RANLIB="ranlib"	6984	ac_cv_prog_ac_ct_RANLIB="ranlib"
6132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6985	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6133	break 2	6986	break 2
6134	fi	6987	fi
6135	done	6988	done
6136	done	6989	done
		6990	IFS=$as_save_IFS
6137		6991
6138	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6139	fi	6992	fi
6140	fi	6993	fi
6141	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6994	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6142	if test -n "$ac_ct_RANLIB"; then	6995	if test -n "$ac_ct_RANLIB"; then
6143	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6996	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6144	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6997	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6145	else	6998	else
6146	echo "$as_me:$LINENO: result: no" >&5	6999	{ echo "$as_me:$LINENO: result: no" >&5
6147	echo "${ECHO_T}no" >&6	7000	echo "${ECHO_T}no" >&6; }
6148	fi	7001	fi
6149		7002
		7003	if test "x$ac_ct_RANLIB" = x; then
		7004	RANLIB=":"
		7005	else
		7006	case $cross_compiling:$ac_tool_warned in
		7007	yes:)
		7008	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		7009	whose name does not start with the host triplet. If you think this
		7010	configuration is useful to you, please write to autoconf@gnu.org." >&5
		7011	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		7012	whose name does not start with the host triplet. If you think this
		7013	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		7014	ac_tool_warned=yes ;;
		7015	esac
6150	RANLIB=$ac_ct_RANLIB	7016	RANLIB=$ac_ct_RANLIB
		7017	fi
6151	else	7018	else
6152	RANLIB="$ac_cv_prog_RANLIB"	7019	RANLIB="$ac_cv_prog_RANLIB"
6153	fi	7020	fi
6154		7021
6155		7022
6156
6157	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6158	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6159	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6160	echo $ECHO_N "(cached) $ECHO_C" >&6
6161	else
6162	ac_check_lib_save_LIBS=$LIBS
6163	LIBS="-lcposix $LIBS"
6164	cat >conftest.$ac_ext <<_ACEOF
6165	#line $LINENO "configure"
6166	/* confdefs.h. */
6167	_ACEOF
6168	cat confdefs.h >>conftest.$ac_ext
6169	cat >>conftest.$ac_ext <<_ACEOF
6170	/* end confdefs.h. */
6171
6172	/* Override any gcc2 internal prototype to avoid an error. */
6173	#ifdef __cplusplus
6174	extern "C"
6175	#endif
6176	/* We use char because int might match the return type of a gcc2
6177	builtin and then its argument prototype would still apply. */
6178	char strerror ();
6179	int
6180	main ()
6181	{
6182	strerror ();
6183	;
6184	return 0;
6185	}
6186	_ACEOF
6187	rm -f conftest.$ac_objext conftest$ac_exeext
6188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6189	(eval $ac_link) 2>&5
6190	ac_status=$?
6191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192	(exit $ac_status); } &&
6193	{ ac_try='test -s conftest$ac_exeext'
6194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6195	(eval $ac_try) 2>&5
6196	ac_status=$?
6197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6198	(exit $ac_status); }; }; then
6199	ac_cv_lib_cposix_strerror=yes
6200	else
6201	echo "$as_me: failed program was:" >&5
6202	sed 's/^/| /' conftest.$ac_ext >&5
6203
6204	ac_cv_lib_cposix_strerror=no
6205	fi
6206	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6207	LIBS=$ac_check_lib_save_LIBS
6208	fi
6209	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6210	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6211	if test $ac_cv_lib_cposix_strerror = yes; then
6212	LIBS="$LIBS -lcposix"
6213	fi
6214
6215
6216
6217
6218	# Check whether --enable-iftype or --disable-iftype was given.	7023	# Check whether --enable-iftype was given.
6219	if test "${enable_iftype+set}" = set; then	7024	if test "${enable_iftype+set}" = set; then
6220	enableval="$enable_iftype"	7025	enableval=$enable_iftype;
6221
6222	IFTYPE=`echo $enableval | sed s%/.*%%`	7026	IFTYPE=`echo $enableval | sed s%/.*%%`
6223	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	7027	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6224		7028
6225		7029
6226	fi;	7030	fi
6227		7031
		7032
6228	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	7033	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6229	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	7034	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6230		7035
6231	if test "x$IFTYPE" = "x"; then	7036	if test "x$IFTYPE" = "x"; then
6232	case $target_os in	7037	case $target_os in
6233	*linux*)	7038	*linux*)
6234	IFTYPE=native	7039	IFTYPE=native
…		…
6247	#define HAVE_FREEBSD 1	7052	#define HAVE_FREEBSD 1
6248	_ACEOF	7053	_ACEOF
6249		7054
6250	;;	7055	;;
6251	*darwin*)	7056	*darwin*)
6252	IFTYPE=tincd	7057	IFTYPE=native
6253	IFSUBTYPE=darwin	7058	IFSUBTYPE=darwin
6254		7059
6255	cat >>confdefs.h <<\_ACEOF	7060	cat >>confdefs.h <<\_ACEOF
6256	#define HAVE_DARWIN 1	7061	#define HAVE_DARWIN 1
6257	_ACEOF	7062	_ACEOF
…		…
6283	#define HAVE_NETBSD 1	7088	#define HAVE_NETBSD 1
6284	_ACEOF	7089	_ACEOF
6285		7090
6286	;;	7091	;;
6287	*cygwin*)	7092	*cygwin*)
6288	IFTYPE=tincd	7093	IFTYPE=native
6289	IFSUBTYPE=cygwin	7094	IFSUBTYPE=cygwin
6290		7095
6291	cat >>confdefs.h <<\_ACEOF	7096	cat >>confdefs.h <<\_ACEOF
6292	#define HAVE_CYGWIN 1	7097	#define HAVE_CYGWIN 1
6293	_ACEOF	7098	_ACEOF
…		…
6298	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	7103	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6299	{ (exit 1); exit 1; }; }	7104	{ (exit 1); exit 1; }; }
6300	;;	7105	;;
6301	esac	7106	esac
6302	fi	7107	fi
6303	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	7108	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6304	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	7109	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6305	IFTYPE=$IFTYPE	7110	IFTYPE=$IFTYPE
6306		7111
6307	IFSUBTYPE=$IFSUBTYPE	7112	IFSUBTYPE=$IFSUBTYPE
		7113
		7114
		7115	cat >>confdefs.h <<_ACEOF
		7116	#define IFTYPE "$IFTYPE"
		7117	_ACEOF
		7118
		7119
		7120	cat >>confdefs.h <<_ACEOF
		7121	#define IFSUBTYPE "$IFSUBTYPE"
		7122	_ACEOF
6308		7123
6309		7124
6310	cat >confcache <<\_ACEOF	7125	cat >confcache <<\_ACEOF
6311	# This file is a shell script that caches the results of configure	7126	# This file is a shell script that caches the results of configure
6312	# tests run on this system so they can be shared between configure	7127	# tests run on this system so they can be shared between configure
…		…
6323		7138
6324	_ACEOF	7139	_ACEOF
6325		7140
6326	# The following way of writing the cache mishandles newlines in values,	7141	# The following way of writing the cache mishandles newlines in values,
6327	# but we know of no workaround that is simple, portable, and efficient.	7142	# but we know of no workaround that is simple, portable, and efficient.
6328	# So, don't put newlines in cache variables' values.	7143	# So, we kill variables containing newlines.
6329	# Ultrix sh set writes to stderr and can't be redirected directly,	7144	# Ultrix sh set writes to stderr and can't be redirected directly,
6330	# and sets the high bit in the cache file unless we assign to the vars.	7145	# and sets the high bit in the cache file unless we assign to the vars.
6331	{	7146	(
		7147	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		7148	eval ac_val=\$$ac_var
		7149	case $ac_val in #(
		7150	*${as_nl}*)
		7151	case $ac_var in #(
		7152	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		7153	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		7154	esac
		7155	case $ac_var in #(
		7156	_ | IFS | as_nl) ;; #(
		7157	*) $as_unset $ac_var ;;
		7158	esac ;;
		7159	esac
		7160	done
		7161
6332	(set) 2>&1 |	7162	(set) 2>&1 |
6333	case `(ac_space=' '; set | grep ac_space) 2>&1` in	7163	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6334	*ac_space=\ *)	7164	*${as_nl}ac_space=\ *)
6335	# `set' does not quote correctly, so add quotes (double-quote	7165	# `set' does not quote correctly, so add quotes (double-quote
6336	# substitution turns \\\\ into \\, and sed turns \\ into \).	7166	# substitution turns \\\\ into \\, and sed turns \\ into \).
6337	sed -n \	7167	sed -n \
6338	"s/'/'\\\\''/g;	7168	"s/'/'\\\\''/g;
6339	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7169	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6340	;;	7170	;; #(
6341	*)	7171	*)
6342	# `set' quotes correctly as required by POSIX, so do not add quotes.	7172	# `set' quotes correctly as required by POSIX, so do not add quotes.
6343	sed -n \
6344	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	7173	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6345	;;	7174	;;
6346	esac;	7175	esac |
6347	} |	7176	sort
		7177	) |
6348	sed '	7178	sed '
		7179	/^ac_cv_env_/b end
6349	t clear	7180	t clear
6350	: clear	7181	:clear
6351	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7182	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6352	t end	7183	t end
6353	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7184	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6354	: end' >>confcache	7185	:end' >>confcache
6355	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7186	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6356	if test -w $cache_file; then	7187	if test -w "$cache_file"; then
6357	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7188	test "x$cache_file" != "x/dev/null" &&
		7189	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		7190	echo "$as_me: updating cache $cache_file" >&6;}
6358	cat confcache >$cache_file	7191	cat confcache >$cache_file
6359	else	7192	else
		7193	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6360	echo "not updating unwritable cache $cache_file"	7194	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6361	fi	7195	fi
6362	fi	7196	fi
6363	rm -f confcache	7197	rm -f confcache
6364		7198
6365		7199
6366	ac_ext=cc	7200	ac_ext=cpp
6367	ac_cpp='$CXXCPP $CPPFLAGS'	7201	ac_cpp='$CXXCPP $CPPFLAGS'
6368	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7202	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6369	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7203	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6370	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7204	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6371		7205
6372		7206
6373	ac_ext=cc	7207	ac_ext=cpp
6374	ac_cpp='$CXXCPP $CPPFLAGS'	7208	ac_cpp='$CXXCPP $CPPFLAGS'
6375	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6376	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7210	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6377	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6378	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	7212	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6379	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	7213	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6380	if test -z "$CXXCPP"; then	7214	if test -z "$CXXCPP"; then
6381	if test "${ac_cv_prog_CXXCPP+set}" = set; then	7215	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	7216	echo $ECHO_N "(cached) $ECHO_C" >&6
6383	else	7217	else
6384	# Double quotes because CXXCPP needs to be expanded	7218	# Double quotes because CXXCPP needs to be expanded
…		…
6392	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7226	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6393	# <limits.h> exists even on freestanding compilers.	7227	# <limits.h> exists even on freestanding compilers.
6394	# On the NeXT, cc -E runs the code through the compiler's parser,	7228	# On the NeXT, cc -E runs the code through the compiler's parser,
6395	# not just through cpp. "Syntax error" is here to catch this case.	7229	# not just through cpp. "Syntax error" is here to catch this case.
6396	cat >conftest.$ac_ext <<_ACEOF	7230	cat >conftest.$ac_ext <<_ACEOF
6397	#line $LINENO "configure"
6398	/* confdefs.h. */	7231	/* confdefs.h. */
6399	_ACEOF	7232	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	7233	cat confdefs.h >>conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF	7234	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	7235	/* end confdefs.h. */
6403	#ifdef __STDC__	7236	#ifdef __STDC__
6404	# include <limits.h>	7237	# include <limits.h>
6405	#else	7238	#else
6406	# include <assert.h>	7239	# include <assert.h>
6407	#endif	7240	#endif
6408	Syntax error	7241	Syntax error
6409	_ACEOF	7242	_ACEOF
6410	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7243	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7244	case "(($ac_try" in
		7245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7246	*) ac_try_echo=$ac_try;;
		7247	esac
		7248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6411	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7249	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6412	ac_status=$?	7250	ac_status=$?
6413	grep -v '^ *+' conftest.er1 >conftest.err	7251	grep -v '^ *+' conftest.er1 >conftest.err
6414	rm -f conftest.er1	7252	rm -f conftest.er1
6415	cat conftest.err >&5	7253	cat conftest.err >&5
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); } >/dev/null; then	7255	(exit $ac_status); } >/dev/null && {
		7256	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6418	if test -s conftest.err; then	7257	test ! -s conftest.err
6419	ac_cpp_err=$ac_cxx_preproc_warn_flag	7258	}; then
6420	else
6421	ac_cpp_err=
6422	fi
6423	else
6424	ac_cpp_err=yes
6425	fi
6426	if test -z "$ac_cpp_err"; then
6427	:	7259	:
6428	else	7260	else
6429	echo "$as_me: failed program was:" >&5	7261	echo "$as_me: failed program was:" >&5
6430	sed 's/^/| /' conftest.$ac_ext >&5	7262	sed 's/^/| /' conftest.$ac_ext >&5
6431		7263
6432	# Broken: fails on valid input.	7264	# Broken: fails on valid input.
6433	continue	7265	continue
6434	fi	7266	fi
		7267
6435	rm -f conftest.err conftest.$ac_ext	7268	rm -f conftest.err conftest.$ac_ext
6436		7269
6437	# OK, works on sane cases. Now check whether non-existent headers	7270	# OK, works on sane cases. Now check whether nonexistent headers
6438	# can be detected and how.	7271	# can be detected and how.
6439	cat >conftest.$ac_ext <<_ACEOF	7272	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */	7273	/* confdefs.h. */
6442	_ACEOF	7274	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h >>conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF	7276	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */	7277	/* end confdefs.h. */
6446	#include <ac_nonexistent.h>	7278	#include <ac_nonexistent.h>
6447	_ACEOF	7279	_ACEOF
6448	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7280	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7281	case "(($ac_try" in
		7282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7283	*) ac_try_echo=$ac_try;;
		7284	esac
		7285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6449	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7286	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6450	ac_status=$?	7287	ac_status=$?
6451	grep -v '^ *+' conftest.er1 >conftest.err	7288	grep -v '^ *+' conftest.er1 >conftest.err
6452	rm -f conftest.er1	7289	rm -f conftest.er1
6453	cat conftest.err >&5	7290	cat conftest.err >&5
6454	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	(exit $ac_status); } >/dev/null; then	7292	(exit $ac_status); } >/dev/null && {
		7293	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6456	if test -s conftest.err; then	7294	test ! -s conftest.err
6457	ac_cpp_err=$ac_cxx_preproc_warn_flag	7295	}; then
6458	else
6459	ac_cpp_err=
6460	fi
6461	else
6462	ac_cpp_err=yes
6463	fi
6464	if test -z "$ac_cpp_err"; then
6465	# Broken: success on invalid input.	7296	# Broken: success on invalid input.
6466	continue	7297	continue
6467	else	7298	else
6468	echo "$as_me: failed program was:" >&5	7299	echo "$as_me: failed program was:" >&5
6469	sed 's/^/| /' conftest.$ac_ext >&5	7300	sed 's/^/| /' conftest.$ac_ext >&5
6470		7301
6471	# Passes both tests.	7302	# Passes both tests.
6472	ac_preproc_ok=:	7303	ac_preproc_ok=:
6473	break	7304	break
6474	fi	7305	fi
		7306
6475	rm -f conftest.err conftest.$ac_ext	7307	rm -f conftest.err conftest.$ac_ext
6476		7308
6477	done	7309	done
6478	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7310	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6479	rm -f conftest.err conftest.$ac_ext	7311	rm -f conftest.err conftest.$ac_ext
…		…
6487	fi	7319	fi
6488	CXXCPP=$ac_cv_prog_CXXCPP	7320	CXXCPP=$ac_cv_prog_CXXCPP
6489	else	7321	else
6490	ac_cv_prog_CXXCPP=$CXXCPP	7322	ac_cv_prog_CXXCPP=$CXXCPP
6491	fi	7323	fi
6492	echo "$as_me:$LINENO: result: $CXXCPP" >&5	7324	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6493	echo "${ECHO_T}$CXXCPP" >&6	7325	echo "${ECHO_T}$CXXCPP" >&6; }
6494	ac_preproc_ok=false	7326	ac_preproc_ok=false
6495	for ac_cxx_preproc_warn_flag in '' yes	7327	for ac_cxx_preproc_warn_flag in '' yes
6496	do	7328	do
6497	# Use a header file that comes with gcc, so configuring glibc	7329	# Use a header file that comes with gcc, so configuring glibc
6498	# with a fresh cross-compiler works.	7330	# with a fresh cross-compiler works.
6499	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7331	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6500	# <limits.h> exists even on freestanding compilers.	7332	# <limits.h> exists even on freestanding compilers.
6501	# On the NeXT, cc -E runs the code through the compiler's parser,	7333	# On the NeXT, cc -E runs the code through the compiler's parser,
6502	# not just through cpp. "Syntax error" is here to catch this case.	7334	# not just through cpp. "Syntax error" is here to catch this case.
6503	cat >conftest.$ac_ext <<_ACEOF	7335	cat >conftest.$ac_ext <<_ACEOF
6504	#line $LINENO "configure"
6505	/* confdefs.h. */	7336	/* confdefs.h. */
6506	_ACEOF	7337	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	7338	cat confdefs.h >>conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF	7339	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	7340	/* end confdefs.h. */
6510	#ifdef __STDC__	7341	#ifdef __STDC__
6511	# include <limits.h>	7342	# include <limits.h>
6512	#else	7343	#else
6513	# include <assert.h>	7344	# include <assert.h>
6514	#endif	7345	#endif
6515	Syntax error	7346	Syntax error
6516	_ACEOF	7347	_ACEOF
6517	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7348	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7349	case "(($ac_try" in
		7350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7351	*) ac_try_echo=$ac_try;;
		7352	esac
		7353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6518	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7354	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6519	ac_status=$?	7355	ac_status=$?
6520	grep -v '^ *+' conftest.er1 >conftest.err	7356	grep -v '^ *+' conftest.er1 >conftest.err
6521	rm -f conftest.er1	7357	rm -f conftest.er1
6522	cat conftest.err >&5	7358	cat conftest.err >&5
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); } >/dev/null; then	7360	(exit $ac_status); } >/dev/null && {
		7361	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6525	if test -s conftest.err; then	7362	test ! -s conftest.err
6526	ac_cpp_err=$ac_cxx_preproc_warn_flag	7363	}; then
6527	else
6528	ac_cpp_err=
6529	fi
6530	else
6531	ac_cpp_err=yes
6532	fi
6533	if test -z "$ac_cpp_err"; then
6534	:	7364	:
6535	else	7365	else
6536	echo "$as_me: failed program was:" >&5	7366	echo "$as_me: failed program was:" >&5
6537	sed 's/^/| /' conftest.$ac_ext >&5	7367	sed 's/^/| /' conftest.$ac_ext >&5
6538		7368
6539	# Broken: fails on valid input.	7369	# Broken: fails on valid input.
6540	continue	7370	continue
6541	fi	7371	fi
		7372
6542	rm -f conftest.err conftest.$ac_ext	7373	rm -f conftest.err conftest.$ac_ext
6543		7374
6544	# OK, works on sane cases. Now check whether non-existent headers	7375	# OK, works on sane cases. Now check whether nonexistent headers
6545	# can be detected and how.	7376	# can be detected and how.
6546	cat >conftest.$ac_ext <<_ACEOF	7377	cat >conftest.$ac_ext <<_ACEOF
6547	#line $LINENO "configure"
6548	/* confdefs.h. */	7378	/* confdefs.h. */
6549	_ACEOF	7379	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext	7380	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF	7381	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */	7382	/* end confdefs.h. */
6553	#include <ac_nonexistent.h>	7383	#include <ac_nonexistent.h>
6554	_ACEOF	7384	_ACEOF
6555	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7385	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7386	case "(($ac_try" in
		7387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7388	*) ac_try_echo=$ac_try;;
		7389	esac
		7390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6557	ac_status=$?	7392	ac_status=$?
6558	grep -v '^ *+' conftest.er1 >conftest.err	7393	grep -v '^ *+' conftest.er1 >conftest.err
6559	rm -f conftest.er1	7394	rm -f conftest.er1
6560	cat conftest.err >&5	7395	cat conftest.err >&5
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); } >/dev/null; then	7397	(exit $ac_status); } >/dev/null && {
		7398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6563	if test -s conftest.err; then	7399	test ! -s conftest.err
6564	ac_cpp_err=$ac_cxx_preproc_warn_flag	7400	}; then
6565	else
6566	ac_cpp_err=
6567	fi
6568	else
6569	ac_cpp_err=yes
6570	fi
6571	if test -z "$ac_cpp_err"; then
6572	# Broken: success on invalid input.	7401	# Broken: success on invalid input.
6573	continue	7402	continue
6574	else	7403	else
6575	echo "$as_me: failed program was:" >&5	7404	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5	7405	sed 's/^/| /' conftest.$ac_ext >&5
6577		7406
6578	# Passes both tests.	7407	# Passes both tests.
6579	ac_preproc_ok=:	7408	ac_preproc_ok=:
6580	break	7409	break
6581	fi	7410	fi
		7411
6582	rm -f conftest.err conftest.$ac_ext	7412	rm -f conftest.err conftest.$ac_ext
6583		7413
6584	done	7414	done
6585	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7415	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6586	rm -f conftest.err conftest.$ac_ext	7416	rm -f conftest.err conftest.$ac_ext
…		…
6592	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	7422	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6593	See \`config.log' for more details." >&2;}	7423	See \`config.log' for more details." >&2;}
6594	{ (exit 1); exit 1; }; }	7424	{ (exit 1); exit 1; }; }
6595	fi	7425	fi
6596		7426
6597	ac_ext=cc	7427	ac_ext=cpp
6598	ac_cpp='$CXXCPP $CPPFLAGS'	7428	ac_cpp='$CXXCPP $CPPFLAGS'
6599	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7429	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6600	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7430	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6601	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7431	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6602		7432
6603		7433
6604	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7434	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6605	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7435	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6606	if test "${ac_cv_header_stdc+set}" = set; then	7436	if test "${ac_cv_header_stdc+set}" = set; then
6607	echo $ECHO_N "(cached) $ECHO_C" >&6	7437	echo $ECHO_N "(cached) $ECHO_C" >&6
6608	else	7438	else
6609	cat >conftest.$ac_ext <<_ACEOF	7439	cat >conftest.$ac_ext <<_ACEOF
6610	#line $LINENO "configure"
6611	/* confdefs.h. */	7440	/* confdefs.h. */
6612	_ACEOF	7441	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	7442	cat confdefs.h >>conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF	7443	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	7444	/* end confdefs.h. */
…		…
6625	;	7454	;
6626	return 0;	7455	return 0;
6627	}	7456	}
6628	_ACEOF	7457	_ACEOF
6629	rm -f conftest.$ac_objext	7458	rm -f conftest.$ac_objext
		7459	if { (ac_try="$ac_compile"
		7460	case "(($ac_try" in
		7461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7462	*) ac_try_echo=$ac_try;;
		7463	esac
6630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6631	(eval $ac_compile) 2>&5	7465	(eval "$ac_compile") 2>conftest.er1
6632	ac_status=$?	7466	ac_status=$?
		7467	grep -v '^ *+' conftest.er1 >conftest.err
		7468	rm -f conftest.er1
		7469	cat conftest.err >&5
6633	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6634	(exit $ac_status); } &&	7471	(exit $ac_status); } && {
6635	{ ac_try='test -s conftest.$ac_objext'	7472	test -z "$ac_cxx_werror_flag" ||
6636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7473	test ! -s conftest.err
6637	(eval $ac_try) 2>&5	7474	} && test -s conftest.$ac_objext; then
6638	ac_status=$?
6639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	(exit $ac_status); }; }; then
6641	ac_cv_header_stdc=yes	7475	ac_cv_header_stdc=yes
6642	else	7476	else
6643	echo "$as_me: failed program was:" >&5	7477	echo "$as_me: failed program was:" >&5
6644	sed 's/^/| /' conftest.$ac_ext >&5	7478	sed 's/^/| /' conftest.$ac_ext >&5
6645		7479
6646	ac_cv_header_stdc=no	7480	ac_cv_header_stdc=no
6647	fi	7481	fi
		7482
6648	rm -f conftest.$ac_objext conftest.$ac_ext	7483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649		7484
6650	if test $ac_cv_header_stdc = yes; then	7485	if test $ac_cv_header_stdc = yes; then
6651	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7486	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6652	cat >conftest.$ac_ext <<_ACEOF	7487	cat >conftest.$ac_ext <<_ACEOF
6653	#line $LINENO "configure"
6654	/* confdefs.h. */	7488	/* confdefs.h. */
6655	_ACEOF	7489	_ACEOF
6656	cat confdefs.h >>conftest.$ac_ext	7490	cat confdefs.h >>conftest.$ac_ext
6657	cat >>conftest.$ac_ext <<_ACEOF	7491	cat >>conftest.$ac_ext <<_ACEOF
6658	/* end confdefs.h. */	7492	/* end confdefs.h. */
…		…
6670	fi	7504	fi
6671		7505
6672	if test $ac_cv_header_stdc = yes; then	7506	if test $ac_cv_header_stdc = yes; then
6673	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7507	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6674	cat >conftest.$ac_ext <<_ACEOF	7508	cat >conftest.$ac_ext <<_ACEOF
6675	#line $LINENO "configure"
6676	/* confdefs.h. */	7509	/* confdefs.h. */
6677	_ACEOF	7510	_ACEOF
6678	cat confdefs.h >>conftest.$ac_ext	7511	cat confdefs.h >>conftest.$ac_ext
6679	cat >>conftest.$ac_ext <<_ACEOF	7512	cat >>conftest.$ac_ext <<_ACEOF
6680	/* end confdefs.h. */	7513	/* end confdefs.h. */
…		…
6695	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7528	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6696	if test "$cross_compiling" = yes; then	7529	if test "$cross_compiling" = yes; then
6697	:	7530	:
6698	else	7531	else
6699	cat >conftest.$ac_ext <<_ACEOF	7532	cat >conftest.$ac_ext <<_ACEOF
6700	#line $LINENO "configure"
6701	/* confdefs.h. */	7533	/* confdefs.h. */
6702	_ACEOF	7534	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h >>conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF	7536	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */	7537	/* end confdefs.h. */
6706	#include <ctype.h>	7538	#include <ctype.h>
		7539	#include <stdlib.h>
6707	#if ((' ' & 0x0FF) == 0x020)	7540	#if ((' ' & 0x0FF) == 0x020)
6708	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7541	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6709	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7542	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6710	#else	7543	#else
6711	# define ISLOWER(c) \	7544	# define ISLOWER(c) \
6712	(('a' <= (c) && (c) <= 'i') \	7545	(('a' <= (c) && (c) <= 'i') \
6713	|| ('j' <= (c) && (c) <= 'r') \	7546	|| ('j' <= (c) && (c) <= 'r') \
6714	|| ('s' <= (c) && (c) <= 'z'))	7547	|| ('s' <= (c) && (c) <= 'z'))
6715	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7548	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6716	#endif	7549	#endif
6717		7550
6718	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7551	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6719	int	7552	int
6720	main ()	7553	main ()
6721	{	7554	{
6722	int i;	7555	int i;
6723	for (i = 0; i < 256; i++)	7556	for (i = 0; i < 256; i++)
6724	if (XOR (islower (i), ISLOWER (i))	7557	if (XOR (islower (i), ISLOWER (i))
6725	|| toupper (i) != TOUPPER (i))	7558	|| toupper (i) != TOUPPER (i))
6726	exit(2);	7559	return 2;
6727	exit (0);	7560	return 0;
6728	}	7561	}
6729	_ACEOF	7562	_ACEOF
6730	rm -f conftest$ac_exeext	7563	rm -f conftest$ac_exeext
		7564	if { (ac_try="$ac_link"
		7565	case "(($ac_try" in
		7566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7567	*) ac_try_echo=$ac_try;;
		7568	esac
6731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_link) 2>&5	7570	(eval "$ac_link") 2>&5
6733	ac_status=$?	7571	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7573	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7574	{ (case "(($ac_try" in
		7575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7576	*) ac_try_echo=$ac_try;;
		7577	esac
6736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6737	(eval $ac_try) 2>&5	7579	(eval "$ac_try") 2>&5
6738	ac_status=$?	7580	ac_status=$?
6739	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	(exit $ac_status); }; }; then	7582	(exit $ac_status); }; }; then
6741	:	7583	:
6742	else	7584	else
…		…
6745	sed 's/^/| /' conftest.$ac_ext >&5	7587	sed 's/^/| /' conftest.$ac_ext >&5
6746		7588
6747	( exit $ac_status )	7589	( exit $ac_status )
6748	ac_cv_header_stdc=no	7590	ac_cv_header_stdc=no
6749	fi	7591	fi
6750	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7592	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6751	fi	7593	fi
		7594
		7595
6752	fi	7596	fi
6753	fi	7597	fi
6754	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7598	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6755	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7599	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6756	if test $ac_cv_header_stdc = yes; then	7600	if test $ac_cv_header_stdc = yes; then
6757		7601
6758	cat >>confdefs.h <<\_ACEOF	7602	cat >>confdefs.h <<\_ACEOF
6759	#define STDC_HEADERS 1	7603	#define STDC_HEADERS 1
6760	_ACEOF	7604	_ACEOF
…		…
6770		7614
6771		7615
6772		7616
6773		7617
6774	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7618	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6775	inttypes.h stdint.h unistd.h	7619	inttypes.h stdint.h unistd.h
6776	do	7620	do
6777	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7621	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6778	echo "$as_me:$LINENO: checking for $ac_header" >&5	7622	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7623	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6781	echo $ECHO_N "(cached) $ECHO_C" >&6	7625	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	else	7626	else
6783	cat >conftest.$ac_ext <<_ACEOF	7627	cat >conftest.$ac_ext <<_ACEOF
6784	#line $LINENO "configure"
6785	/* confdefs.h. */	7628	/* confdefs.h. */
6786	_ACEOF	7629	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	7630	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF	7631	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	7632	/* end confdefs.h. */
6790	$ac_includes_default	7633	$ac_includes_default
6791		7634
6792	#include <$ac_header>	7635	#include <$ac_header>
6793	_ACEOF	7636	_ACEOF
6794	rm -f conftest.$ac_objext	7637	rm -f conftest.$ac_objext
		7638	if { (ac_try="$ac_compile"
		7639	case "(($ac_try" in
		7640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7641	*) ac_try_echo=$ac_try;;
		7642	esac
6795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6796	(eval $ac_compile) 2>&5	7644	(eval "$ac_compile") 2>conftest.er1
6797	ac_status=$?	7645	ac_status=$?
		7646	grep -v '^ *+' conftest.er1 >conftest.err
		7647	rm -f conftest.er1
		7648	cat conftest.err >&5
6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	(exit $ac_status); } &&	7650	(exit $ac_status); } && {
6800	{ ac_try='test -s conftest.$ac_objext'	7651	test -z "$ac_cxx_werror_flag" ||
6801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7652	test ! -s conftest.err
6802	(eval $ac_try) 2>&5	7653	} && test -s conftest.$ac_objext; then
6803	ac_status=$?
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); }; }; then
6806	eval "$as_ac_Header=yes"	7654	eval "$as_ac_Header=yes"
6807	else	7655	else
6808	echo "$as_me: failed program was:" >&5	7656	echo "$as_me: failed program was:" >&5
6809	sed 's/^/| /' conftest.$ac_ext >&5	7657	sed 's/^/| /' conftest.$ac_ext >&5
6810		7658
6811	eval "$as_ac_Header=no"	7659	eval "$as_ac_Header=no"
6812	fi	7660	fi
		7661
6813	rm -f conftest.$ac_objext conftest.$ac_ext	7662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814	fi	7663	fi
6815	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7664	ac_res=`eval echo '${'$as_ac_Header'}'`
6816	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7665	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7666	echo "${ECHO_T}$ac_res" >&6; }
6817	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7667	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6818	cat >>confdefs.h <<_ACEOF	7668	cat >>confdefs.h <<_ACEOF
6819	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7669	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6820	_ACEOF	7670	_ACEOF
6821		7671
…		…
6823		7673
6824	done	7674	done
6825		7675
6826		7676
6827		7677
6828	for ac_header in ext/hash_map	7678
		7679
		7680	for ac_header in tr1/unordered_map ext/hash_map clocale
6829	do	7681	do
6830	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6831	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6832	echo "$as_me:$LINENO: checking for $ac_header" >&5	7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6833	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7686	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6835	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	echo $ECHO_N "(cached) $ECHO_C" >&6
6836	fi	7688	fi
6837	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7689	ac_res=`eval echo '${'$as_ac_Header'}'`
6838	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7690	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7691	echo "${ECHO_T}$ac_res" >&6; }
6839	else	7692	else
6840	# Is the header compilable?	7693	# Is the header compilable?
6841	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7694	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6842	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7695	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6843	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
6844	#line $LINENO "configure"
6845	/* confdefs.h. */	7697	/* confdefs.h. */
6846	_ACEOF	7698	_ACEOF
6847	cat confdefs.h >>conftest.$ac_ext	7699	cat confdefs.h >>conftest.$ac_ext
6848	cat >>conftest.$ac_ext <<_ACEOF	7700	cat >>conftest.$ac_ext <<_ACEOF
6849	/* end confdefs.h. */	7701	/* end confdefs.h. */
6850	$ac_includes_default	7702	$ac_includes_default
6851	#include <$ac_header>	7703	#include <$ac_header>
6852	_ACEOF	7704	_ACEOF
6853	rm -f conftest.$ac_objext	7705	rm -f conftest.$ac_objext
6854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7706	if { (ac_try="$ac_compile"
6855	(eval $ac_compile) 2>&5	7707	case "(($ac_try" in
6856	ac_status=$?	7708	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7709	*) ac_try_echo=$ac_try;;
6858	(exit $ac_status); } &&	7710	esac
6859	{ ac_try='test -s conftest.$ac_objext'
6860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6861	(eval $ac_try) 2>&5	7712	(eval "$ac_compile") 2>conftest.er1
6862	ac_status=$?
6863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6864	(exit $ac_status); }; }; then
6865	ac_header_compiler=yes
6866	else
6867	echo "$as_me: failed program was:" >&5
6868	sed 's/^/| /' conftest.$ac_ext >&5
6869
6870	ac_header_compiler=no
6871	fi
6872	rm -f conftest.$ac_objext conftest.$ac_ext
6873	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6874	echo "${ECHO_T}$ac_header_compiler" >&6
6875
6876	# Is the header present?
6877	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6878	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6879	cat >conftest.$ac_ext <<_ACEOF
6880	#line $LINENO "configure"
6881	/* confdefs.h. */
6882	_ACEOF
6883	cat confdefs.h >>conftest.$ac_ext
6884	cat >>conftest.$ac_ext <<_ACEOF
6885	/* end confdefs.h. */
6886	#include <$ac_header>
6887	_ACEOF
6888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6890	ac_status=$?	7713	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err	7714	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1	7715	rm -f conftest.er1
6893	cat conftest.err >&5	7716	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then	7718	(exit $ac_status); } && {
		7719	test -z "$ac_cxx_werror_flag" ||
6896	if test -s conftest.err; then	7720	test ! -s conftest.err
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag	7721	} && test -s conftest.$ac_objext; then
6898	else
6899	ac_cpp_err=
6900	fi
6901	else
6902	ac_cpp_err=yes
6903	fi
6904	if test -z "$ac_cpp_err"; then
6905	ac_header_preproc=yes	7722	ac_header_compiler=yes
6906	else	7723	else
6907	echo "$as_me: failed program was:" >&5	7724	echo "$as_me: failed program was:" >&5
6908	sed 's/^/| /' conftest.$ac_ext >&5	7725	sed 's/^/| /' conftest.$ac_ext >&5
6909		7726
		7727	ac_header_compiler=no
		7728	fi
		7729
		7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7731	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7732	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7733
		7734	# Is the header present?
		7735	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7736	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7737	cat >conftest.$ac_ext <<_ACEOF
		7738	/* confdefs.h. */
		7739	_ACEOF
		7740	cat confdefs.h >>conftest.$ac_ext
		7741	cat >>conftest.$ac_ext <<_ACEOF
		7742	/* end confdefs.h. */
		7743	#include <$ac_header>
		7744	_ACEOF
		7745	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7746	case "(($ac_try" in
		7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7748	*) ac_try_echo=$ac_try;;
		7749	esac
		7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7751	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7752	ac_status=$?
		7753	grep -v '^ *+' conftest.er1 >conftest.err
		7754	rm -f conftest.er1
		7755	cat conftest.err >&5
		7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7757	(exit $ac_status); } >/dev/null && {
		7758	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7759	test ! -s conftest.err
		7760	}; then
		7761	ac_header_preproc=yes
		7762	else
		7763	echo "$as_me: failed program was:" >&5
		7764	sed 's/^/| /' conftest.$ac_ext >&5
		7765
6910	ac_header_preproc=no	7766	ac_header_preproc=no
6911	fi	7767	fi
		7768
6912	rm -f conftest.err conftest.$ac_ext	7769	rm -f conftest.err conftest.$ac_ext
6913	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7770	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6914	echo "${ECHO_T}$ac_header_preproc" >&6	7771	echo "${ECHO_T}$ac_header_preproc" >&6; }
6915		7772
6916	# So? What about this header?	7773	# So? What about this header?
6917	case $ac_header_compiler:$ac_header_preproc in	7774	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6918	yes:no )	7775	yes:no: )
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6920	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7777	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7779	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7780	ac_header_preproc=yes
		7781	;;
		7782	no:yes:* )
		7783	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7784	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7785	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7786	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7788	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7790	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6922	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7792	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6923	(	7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6924	cat <<\_ASBOX	7794	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6925	## ------------------------------------ ##	7795
6926	## Report this to bug-autoconf@gnu.org. ##
6927	## ------------------------------------ ##
6928	_ASBOX
6929	) |
6930	sed "s/^/$as_me: WARNING: /" >&2
6931	;;	7796	;;
6932	no:yes )
6933	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6934	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6935	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6936	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6937	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6938	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6939	(
6940	cat <<\_ASBOX
6941	## ------------------------------------ ##
6942	## Report this to bug-autoconf@gnu.org. ##
6943	## ------------------------------------ ##
6944	_ASBOX
6945	) |
6946	sed "s/^/$as_me: WARNING: /" >&2
6947	;;
6948	esac	7797	esac
6949	echo "$as_me:$LINENO: checking for $ac_header" >&5	7798	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6951	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7800	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6952	echo $ECHO_N "(cached) $ECHO_C" >&6	7801	echo $ECHO_N "(cached) $ECHO_C" >&6
6953	else	7802	else
6954	eval "$as_ac_Header=$ac_header_preproc"	7803	eval "$as_ac_Header=\$ac_header_preproc"
6955	fi	7804	fi
6956	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7805	ac_res=`eval echo '${'$as_ac_Header'}'`
6957	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7806	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7807	echo "${ECHO_T}$ac_res" >&6; }
6958		7808
6959	fi	7809	fi
6960	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6961	cat >>confdefs.h <<_ACEOF	7811	cat >>confdefs.h <<_ACEOF
6962	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6981		7831
6982		7832
6983		7833
6984		7834
6985		7835
6986
6987
6988	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6989	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6990	sys/poll.h sys/mman.h netinet/in.h	7838	sys/mman.h netinet/in.h
6991	do	7839	do
6992	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6993	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6994	echo "$as_me:$LINENO: checking for $ac_header" >&5	7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7843	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6996	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7844	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6997	echo $ECHO_N "(cached) $ECHO_C" >&6	7845	echo $ECHO_N "(cached) $ECHO_C" >&6
6998	fi	7846	fi
6999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7847	ac_res=`eval echo '${'$as_ac_Header'}'`
7000	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7848	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7849	echo "${ECHO_T}$ac_res" >&6; }
7001	else	7850	else
7002	# Is the header compilable?	7851	# Is the header compilable?
7003	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7852	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7004	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7005	cat >conftest.$ac_ext <<_ACEOF	7854	cat >conftest.$ac_ext <<_ACEOF
7006	#line $LINENO "configure"
7007	/* confdefs.h. */	7855	/* confdefs.h. */
7008	_ACEOF	7856	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext	7857	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF	7858	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */	7859	/* end confdefs.h. */
7012	$ac_includes_default	7860	$ac_includes_default
7013	#include <$ac_header>	7861	#include <$ac_header>
7014	_ACEOF	7862	_ACEOF
7015	rm -f conftest.$ac_objext	7863	rm -f conftest.$ac_objext
7016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7864	if { (ac_try="$ac_compile"
7017	(eval $ac_compile) 2>&5	7865	case "(($ac_try" in
7018	ac_status=$?	7866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7867	*) ac_try_echo=$ac_try;;
7020	(exit $ac_status); } &&	7868	esac
7021	{ ac_try='test -s conftest.$ac_objext'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7023	(eval $ac_try) 2>&5	7870	(eval "$ac_compile") 2>conftest.er1
7024	ac_status=$?
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); }; }; then
7027	ac_header_compiler=yes
7028	else
7029	echo "$as_me: failed program was:" >&5
7030	sed 's/^/| /' conftest.$ac_ext >&5
7031
7032	ac_header_compiler=no
7033	fi
7034	rm -f conftest.$ac_objext conftest.$ac_ext
7035	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7036	echo "${ECHO_T}$ac_header_compiler" >&6
7037
7038	# Is the header present?
7039	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7040	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7041	cat >conftest.$ac_ext <<_ACEOF
7042	#line $LINENO "configure"
7043	/* confdefs.h. */
7044	_ACEOF
7045	cat confdefs.h >>conftest.$ac_ext
7046	cat >>conftest.$ac_ext <<_ACEOF
7047	/* end confdefs.h. */
7048	#include <$ac_header>
7049	_ACEOF
7050	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7051	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7052	ac_status=$?	7871	ac_status=$?
7053	grep -v '^ *+' conftest.er1 >conftest.err	7872	grep -v '^ *+' conftest.er1 >conftest.err
7054	rm -f conftest.er1	7873	rm -f conftest.er1
7055	cat conftest.err >&5	7874	cat conftest.err >&5
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); } >/dev/null; then	7876	(exit $ac_status); } && {
		7877	test -z "$ac_cxx_werror_flag" ||
7058	if test -s conftest.err; then	7878	test ! -s conftest.err
7059	ac_cpp_err=$ac_cxx_preproc_warn_flag	7879	} && test -s conftest.$ac_objext; then
7060	else
7061	ac_cpp_err=
7062	fi
7063	else
7064	ac_cpp_err=yes
7065	fi
7066	if test -z "$ac_cpp_err"; then
7067	ac_header_preproc=yes	7880	ac_header_compiler=yes
7068	else	7881	else
7069	echo "$as_me: failed program was:" >&5	7882	echo "$as_me: failed program was:" >&5
7070	sed 's/^/| /' conftest.$ac_ext >&5	7883	sed 's/^/| /' conftest.$ac_ext >&5
7071		7884
		7885	ac_header_compiler=no
		7886	fi
		7887
		7888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7889	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7890	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7891
		7892	# Is the header present?
		7893	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7894	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7895	cat >conftest.$ac_ext <<_ACEOF
		7896	/* confdefs.h. */
		7897	_ACEOF
		7898	cat confdefs.h >>conftest.$ac_ext
		7899	cat >>conftest.$ac_ext <<_ACEOF
		7900	/* end confdefs.h. */
		7901	#include <$ac_header>
		7902	_ACEOF
		7903	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7904	case "(($ac_try" in
		7905	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7906	*) ac_try_echo=$ac_try;;
		7907	esac
		7908	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7909	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7910	ac_status=$?
		7911	grep -v '^ *+' conftest.er1 >conftest.err
		7912	rm -f conftest.er1
		7913	cat conftest.err >&5
		7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7915	(exit $ac_status); } >/dev/null && {
		7916	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7917	test ! -s conftest.err
		7918	}; then
		7919	ac_header_preproc=yes
		7920	else
		7921	echo "$as_me: failed program was:" >&5
		7922	sed 's/^/| /' conftest.$ac_ext >&5
		7923
7072	ac_header_preproc=no	7924	ac_header_preproc=no
7073	fi	7925	fi
		7926
7074	rm -f conftest.err conftest.$ac_ext	7927	rm -f conftest.err conftest.$ac_ext
7075	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7928	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7076	echo "${ECHO_T}$ac_header_preproc" >&6	7929	echo "${ECHO_T}$ac_header_preproc" >&6; }
7077		7930
7078	# So? What about this header?	7931	# So? What about this header?
7079	case $ac_header_compiler:$ac_header_preproc in	7932	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7080	yes:no )	7933	yes:no: )
7081	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7934	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7082	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7935	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7936	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7937	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7938	ac_header_preproc=yes
		7939	;;
		7940	no:yes:* )
		7941	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7942	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7943	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7944	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7945	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7946	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7947	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7948	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7083	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7949	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7084	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7950	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7085	(	7951	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7086	cat <<\_ASBOX	7952	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7087	## ------------------------------------ ##	7953
7088	## Report this to bug-autoconf@gnu.org. ##
7089	## ------------------------------------ ##
7090	_ASBOX
7091	) |
7092	sed "s/^/$as_me: WARNING: /" >&2
7093	;;	7954	;;
7094	no:yes )
7095	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7096	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7097	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7098	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7099	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7100	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7101	(
7102	cat <<\_ASBOX
7103	## ------------------------------------ ##
7104	## Report this to bug-autoconf@gnu.org. ##
7105	## ------------------------------------ ##
7106	_ASBOX
7107	) |
7108	sed "s/^/$as_me: WARNING: /" >&2
7109	;;
7110	esac	7955	esac
7111	echo "$as_me:$LINENO: checking for $ac_header" >&5	7956	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7112	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7957	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7113	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7958	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7114	echo $ECHO_N "(cached) $ECHO_C" >&6	7959	echo $ECHO_N "(cached) $ECHO_C" >&6
7115	else	7960	else
7116	eval "$as_ac_Header=$ac_header_preproc"	7961	eval "$as_ac_Header=\$ac_header_preproc"
7117	fi	7962	fi
7118	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7963	ac_res=`eval echo '${'$as_ac_Header'}'`
7119	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7964	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7965	echo "${ECHO_T}$ac_res" >&6; }
7120		7966
7121	fi	7967	fi
7122	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7123	cat >>confdefs.h <<_ACEOF	7969	cat >>confdefs.h <<_ACEOF
7124	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7131		7977
7132		7978
7133		7979
7134		7980
7135		7981
		7982
7136	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7137	do	7984	do
7138	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7139	echo "$as_me:$LINENO: checking for $ac_header" >&5	7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7140	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7987	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7141	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7988	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7142	echo $ECHO_N "(cached) $ECHO_C" >&6	7989	echo $ECHO_N "(cached) $ECHO_C" >&6
7143	else	7990	else
7144	cat >conftest.$ac_ext <<_ACEOF	7991	cat >conftest.$ac_ext <<_ACEOF
7145	#line $LINENO "configure"
7146	/* confdefs.h. */	7992	/* confdefs.h. */
7147	_ACEOF	7993	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext	7994	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF	7995	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */	7996	/* end confdefs.h. */
…		…
7163		8009
7164		8010
7165	#include <$ac_header>	8011	#include <$ac_header>
7166	_ACEOF	8012	_ACEOF
7167	rm -f conftest.$ac_objext	8013	rm -f conftest.$ac_objext
		8014	if { (ac_try="$ac_compile"
		8015	case "(($ac_try" in
		8016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8017	*) ac_try_echo=$ac_try;;
		8018	esac
7168	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7169	(eval $ac_compile) 2>&5	8020	(eval "$ac_compile") 2>conftest.er1
7170	ac_status=$?	8021	ac_status=$?
		8022	grep -v '^ *+' conftest.er1 >conftest.err
		8023	rm -f conftest.er1
		8024	cat conftest.err >&5
7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172	(exit $ac_status); } &&	8026	(exit $ac_status); } && {
7173	{ ac_try='test -s conftest.$ac_objext'	8027	test -z "$ac_cxx_werror_flag" ||
7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8028	test ! -s conftest.err
7175	(eval $ac_try) 2>&5	8029	} && test -s conftest.$ac_objext; then
7176	ac_status=$?
7177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178	(exit $ac_status); }; }; then
7179	eval "$as_ac_Header=yes"	8030	eval "$as_ac_Header=yes"
7180	else	8031	else
7181	echo "$as_me: failed program was:" >&5	8032	echo "$as_me: failed program was:" >&5
7182	sed 's/^/| /' conftest.$ac_ext >&5	8033	sed 's/^/| /' conftest.$ac_ext >&5
7183		8034
7184	eval "$as_ac_Header=no"	8035	eval "$as_ac_Header=no"
7185	fi	8036	fi
		8037
7186	rm -f conftest.$ac_objext conftest.$ac_ext	8038	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7187	fi	8039	fi
7188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8040	ac_res=`eval echo '${'$as_ac_Header'}'`
7189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8041	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8042	echo "${ECHO_T}$ac_res" >&6; }
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then	8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	8044	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7193	_ACEOF	8046	_ACEOF
7194		8047
7195	fi	8048	fi
7196		8049
7197	done	8050	done
7198		8051
7199		8052
7200	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7201	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	8054	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7202	if test "${ac_cv_c_const+set}" = set; then	8055	if test "${ac_cv_c_const+set}" = set; then
7203	echo $ECHO_N "(cached) $ECHO_C" >&6	8056	echo $ECHO_N "(cached) $ECHO_C" >&6
7204	else	8057	else
7205	cat >conftest.$ac_ext <<_ACEOF	8058	cat >conftest.$ac_ext <<_ACEOF
7206	#line $LINENO "configure"
7207	/* confdefs.h. */	8059	/* confdefs.h. */
7208	_ACEOF	8060	_ACEOF
7209	cat confdefs.h >>conftest.$ac_ext	8061	cat confdefs.h >>conftest.$ac_ext
7210	cat >>conftest.$ac_ext <<_ACEOF	8062	cat >>conftest.$ac_ext <<_ACEOF
7211	/* end confdefs.h. */	8063	/* end confdefs.h. */
…		…
7215	{	8067	{
7216	/* FIXME: Include the comments suggested by Paul. */	8068	/* FIXME: Include the comments suggested by Paul. */
7217	#ifndef __cplusplus	8069	#ifndef __cplusplus
7218	/* Ultrix mips cc rejects this. */	8070	/* Ultrix mips cc rejects this. */
7219	typedef int charset[2];	8071	typedef int charset[2];
7220	const charset x;	8072	const charset cs;
7221	/* SunOS 4.1.1 cc rejects this. */	8073	/* SunOS 4.1.1 cc rejects this. */
7222	char const *const *ccp;	8074	char const *const *pcpcc;
7223	char **p;	8075	char **ppc;
7224	/* NEC SVR4.0.2 mips cc rejects this. */	8076	/* NEC SVR4.0.2 mips cc rejects this. */
7225	struct point {int x, y;};	8077	struct point {int x, y;};
7226	static struct point const zero = {0,0};	8078	static struct point const zero = {0,0};
7227	/* AIX XL C 1.02.0.0 rejects this.	8079	/* AIX XL C 1.02.0.0 rejects this.
7228	It does not let you subtract one const X* pointer from another in	8080	It does not let you subtract one const X* pointer from another in
7229	an arm of an if-expression whose if-part is not a constant	8081	an arm of an if-expression whose if-part is not a constant
7230	expression */	8082	expression */
7231	const char *g = "string";	8083	const char *g = "string";
7232	ccp = &g + (g ? g-g : 0);	8084	pcpcc = &g + (g ? g-g : 0);
7233	/* HPUX 7.0 cc rejects these. */	8085	/* HPUX 7.0 cc rejects these. */
7234	++ccp;	8086	++pcpcc;
7235	p = (char**) ccp;	8087	ppc = (char**) pcpcc;
7236	ccp = (char const *const *) p;	8088	pcpcc = (char const *const *) ppc;
7237	{ /* SCO 3.2v4 cc rejects this. */	8089	{ /* SCO 3.2v4 cc rejects this. */
7238	char *t;	8090	char *t;
7239	char const *s = 0 ? (char *) 0 : (char const *) 0;	8091	char const *s = 0 ? (char *) 0 : (char const *) 0;
7240		8092
7241	*t++ = 0;	8093	*t++ = 0;
		8094	if (s) return 0;
7242	}	8095	}
7243	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	8096	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7244	int x[] = {25, 17};	8097	int x[] = {25, 17};
7245	const int *foo = &x[0];	8098	const int *foo = &x[0];
7246	++foo;	8099	++foo;
…		…
7255	struct s { int j; const int *ap[3]; };	8108	struct s { int j; const int *ap[3]; };
7256	struct s *b; b->j = 5;	8109	struct s *b; b->j = 5;
7257	}	8110	}
7258	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8111	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7259	const int foo = 10;	8112	const int foo = 10;
		8113	if (!foo) return 0;
7260	}	8114	}
		8115	return !cs[0] && !zero.x;
7261	#endif	8116	#endif
7262		8117
7263	;	8118	;
7264	return 0;	8119	return 0;
7265	}	8120	}
7266	_ACEOF	8121	_ACEOF
7267	rm -f conftest.$ac_objext	8122	rm -f conftest.$ac_objext
		8123	if { (ac_try="$ac_compile"
		8124	case "(($ac_try" in
		8125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8126	*) ac_try_echo=$ac_try;;
		8127	esac
7268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7269	(eval $ac_compile) 2>&5	8129	(eval "$ac_compile") 2>conftest.er1
7270	ac_status=$?	8130	ac_status=$?
		8131	grep -v '^ *+' conftest.er1 >conftest.err
		8132	rm -f conftest.er1
		8133	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&	8135	(exit $ac_status); } && {
7273	{ ac_try='test -s conftest.$ac_objext'	8136	test -z "$ac_cxx_werror_flag" ||
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8137	test ! -s conftest.err
7275	(eval $ac_try) 2>&5	8138	} && test -s conftest.$ac_objext; then
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_cv_c_const=yes	8139	ac_cv_c_const=yes
7280	else	8140	else
7281	echo "$as_me: failed program was:" >&5	8141	echo "$as_me: failed program was:" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	8142	sed 's/^/| /' conftest.$ac_ext >&5
7283		8143
7284	ac_cv_c_const=no	8144	ac_cv_c_const=no
7285	fi	8145	fi
		8146
7286	rm -f conftest.$ac_objext conftest.$ac_ext	8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7287	fi	8148	fi
7288	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7289	echo "${ECHO_T}$ac_cv_c_const" >&6	8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7290	if test $ac_cv_c_const = no; then	8151	if test $ac_cv_c_const = no; then
7291		8152
7292	cat >>confdefs.h <<\_ACEOF	8153	cat >>confdefs.h <<\_ACEOF
7293	#define const	8154	#define const
7294	_ACEOF	8155	_ACEOF
7295		8156
7296	fi	8157	fi
7297		8158
7298	echo "$as_me:$LINENO: checking for pid_t" >&5	8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7299	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	8160	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7300	if test "${ac_cv_type_pid_t+set}" = set; then	8161	if test "${ac_cv_type_pid_t+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6	8162	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else	8163	else
7303	cat >conftest.$ac_ext <<_ACEOF	8164	cat >conftest.$ac_ext <<_ACEOF
7304	#line $LINENO "configure"
7305	/* confdefs.h. */	8165	/* confdefs.h. */
7306	_ACEOF	8166	_ACEOF
7307	cat confdefs.h >>conftest.$ac_ext	8167	cat confdefs.h >>conftest.$ac_ext
7308	cat >>conftest.$ac_ext <<_ACEOF	8168	cat >>conftest.$ac_ext <<_ACEOF
7309	/* end confdefs.h. */	8169	/* end confdefs.h. */
7310	$ac_includes_default	8170	$ac_includes_default
		8171	typedef pid_t ac__type_new_;
7311	int	8172	int
7312	main ()	8173	main ()
7313	{	8174	{
7314	if ((pid_t *) 0)	8175	if ((ac__type_new_ *) 0)
7315	return 0;	8176	return 0;
7316	if (sizeof (pid_t))	8177	if (sizeof (ac__type_new_))
7317	return 0;	8178	return 0;
7318	;	8179	;
7319	return 0;	8180	return 0;
7320	}	8181	}
7321	_ACEOF	8182	_ACEOF
7322	rm -f conftest.$ac_objext	8183	rm -f conftest.$ac_objext
		8184	if { (ac_try="$ac_compile"
		8185	case "(($ac_try" in
		8186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8187	*) ac_try_echo=$ac_try;;
		8188	esac
7323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7324	(eval $ac_compile) 2>&5	8190	(eval "$ac_compile") 2>conftest.er1
7325	ac_status=$?	8191	ac_status=$?
		8192	grep -v '^ *+' conftest.er1 >conftest.err
		8193	rm -f conftest.er1
		8194	cat conftest.err >&5
7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327	(exit $ac_status); } &&	8196	(exit $ac_status); } && {
7328	{ ac_try='test -s conftest.$ac_objext'	8197	test -z "$ac_cxx_werror_flag" ||
7329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8198	test ! -s conftest.err
7330	(eval $ac_try) 2>&5	8199	} && test -s conftest.$ac_objext; then
7331	ac_status=$?
7332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	(exit $ac_status); }; }; then
7334	ac_cv_type_pid_t=yes	8200	ac_cv_type_pid_t=yes
7335	else	8201	else
7336	echo "$as_me: failed program was:" >&5	8202	echo "$as_me: failed program was:" >&5
7337	sed 's/^/| /' conftest.$ac_ext >&5	8203	sed 's/^/| /' conftest.$ac_ext >&5
7338		8204
7339	ac_cv_type_pid_t=no	8205	ac_cv_type_pid_t=no
7340	fi	8206	fi
		8207
7341	rm -f conftest.$ac_objext conftest.$ac_ext	8208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7342	fi	8209	fi
7343	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	8210	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7344	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	8211	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7345	if test $ac_cv_type_pid_t = yes; then	8212	if test $ac_cv_type_pid_t = yes; then
7346	:	8213	:
7347	else	8214	else
7348		8215
7349	cat >>confdefs.h <<_ACEOF	8216	cat >>confdefs.h <<_ACEOF
7350	#define pid_t int	8217	#define pid_t int
7351	_ACEOF	8218	_ACEOF
7352		8219
7353	fi	8220	fi
7354		8221
7355	echo "$as_me:$LINENO: checking for size_t" >&5	8222	{ echo "$as_me:$LINENO: checking for size_t" >&5
7356	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	8223	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7357	if test "${ac_cv_type_size_t+set}" = set; then	8224	if test "${ac_cv_type_size_t+set}" = set; then
7358	echo $ECHO_N "(cached) $ECHO_C" >&6	8225	echo $ECHO_N "(cached) $ECHO_C" >&6
7359	else	8226	else
7360	cat >conftest.$ac_ext <<_ACEOF	8227	cat >conftest.$ac_ext <<_ACEOF
7361	#line $LINENO "configure"
7362	/* confdefs.h. */	8228	/* confdefs.h. */
7363	_ACEOF	8229	_ACEOF
7364	cat confdefs.h >>conftest.$ac_ext	8230	cat confdefs.h >>conftest.$ac_ext
7365	cat >>conftest.$ac_ext <<_ACEOF	8231	cat >>conftest.$ac_ext <<_ACEOF
7366	/* end confdefs.h. */	8232	/* end confdefs.h. */
7367	$ac_includes_default	8233	$ac_includes_default
		8234	typedef size_t ac__type_new_;
7368	int	8235	int
7369	main ()	8236	main ()
7370	{	8237	{
7371	if ((size_t *) 0)	8238	if ((ac__type_new_ *) 0)
7372	return 0;	8239	return 0;
7373	if (sizeof (size_t))	8240	if (sizeof (ac__type_new_))
7374	return 0;	8241	return 0;
7375	;	8242	;
7376	return 0;	8243	return 0;
7377	}	8244	}
7378	_ACEOF	8245	_ACEOF
7379	rm -f conftest.$ac_objext	8246	rm -f conftest.$ac_objext
		8247	if { (ac_try="$ac_compile"
		8248	case "(($ac_try" in
		8249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8250	*) ac_try_echo=$ac_try;;
		8251	esac
7380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7381	(eval $ac_compile) 2>&5	8253	(eval "$ac_compile") 2>conftest.er1
7382	ac_status=$?	8254	ac_status=$?
		8255	grep -v '^ *+' conftest.er1 >conftest.err
		8256	rm -f conftest.er1
		8257	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&	8259	(exit $ac_status); } && {
7385	{ ac_try='test -s conftest.$ac_objext'	8260	test -z "$ac_cxx_werror_flag" ||
7386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8261	test ! -s conftest.err
7387	(eval $ac_try) 2>&5	8262	} && test -s conftest.$ac_objext; then
7388	ac_status=$?
7389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	(exit $ac_status); }; }; then
7391	ac_cv_type_size_t=yes	8263	ac_cv_type_size_t=yes
7392	else	8264	else
7393	echo "$as_me: failed program was:" >&5	8265	echo "$as_me: failed program was:" >&5
7394	sed 's/^/| /' conftest.$ac_ext >&5	8266	sed 's/^/| /' conftest.$ac_ext >&5
7395		8267
7396	ac_cv_type_size_t=no	8268	ac_cv_type_size_t=no
7397	fi	8269	fi
		8270
7398	rm -f conftest.$ac_objext conftest.$ac_ext	8271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7399	fi	8272	fi
7400	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	8273	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7401	echo "${ECHO_T}$ac_cv_type_size_t" >&6	8274	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7402	if test $ac_cv_type_size_t = yes; then	8275	if test $ac_cv_type_size_t = yes; then
7403	:	8276	:
7404	else	8277	else
7405		8278
7406	cat >>confdefs.h <<_ACEOF	8279	cat >>confdefs.h <<_ACEOF
7407	#define size_t unsigned	8280	#define size_t unsigned int
7408	_ACEOF	8281	_ACEOF
7409		8282
7410	fi	8283	fi
7411		8284
7412	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7413	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	8286	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7414	if test "${ac_cv_header_time+set}" = set; then	8287	if test "${ac_cv_header_time+set}" = set; then
7415	echo $ECHO_N "(cached) $ECHO_C" >&6	8288	echo $ECHO_N "(cached) $ECHO_C" >&6
7416	else	8289	else
7417	cat >conftest.$ac_ext <<_ACEOF	8290	cat >conftest.$ac_ext <<_ACEOF
7418	#line $LINENO "configure"
7419	/* confdefs.h. */	8291	/* confdefs.h. */
7420	_ACEOF	8292	_ACEOF
7421	cat confdefs.h >>conftest.$ac_ext	8293	cat confdefs.h >>conftest.$ac_ext
7422	cat >>conftest.$ac_ext <<_ACEOF	8294	cat >>conftest.$ac_ext <<_ACEOF
7423	/* end confdefs.h. */	8295	/* end confdefs.h. */
…		…
7433	;	8305	;
7434	return 0;	8306	return 0;
7435	}	8307	}
7436	_ACEOF	8308	_ACEOF
7437	rm -f conftest.$ac_objext	8309	rm -f conftest.$ac_objext
		8310	if { (ac_try="$ac_compile"
		8311	case "(($ac_try" in
		8312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8313	*) ac_try_echo=$ac_try;;
		8314	esac
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7439	(eval $ac_compile) 2>&5	8316	(eval "$ac_compile") 2>conftest.er1
7440	ac_status=$?	8317	ac_status=$?
		8318	grep -v '^ *+' conftest.er1 >conftest.err
		8319	rm -f conftest.er1
		8320	cat conftest.err >&5
7441	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442	(exit $ac_status); } &&	8322	(exit $ac_status); } && {
7443	{ ac_try='test -s conftest.$ac_objext'	8323	test -z "$ac_cxx_werror_flag" ||
7444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8324	test ! -s conftest.err
7445	(eval $ac_try) 2>&5	8325	} && test -s conftest.$ac_objext; then
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }; }; then
7449	ac_cv_header_time=yes	8326	ac_cv_header_time=yes
7450	else	8327	else
7451	echo "$as_me: failed program was:" >&5	8328	echo "$as_me: failed program was:" >&5
7452	sed 's/^/| /' conftest.$ac_ext >&5	8329	sed 's/^/| /' conftest.$ac_ext >&5
7453		8330
7454	ac_cv_header_time=no	8331	ac_cv_header_time=no
7455	fi	8332	fi
		8333
7456	rm -f conftest.$ac_objext conftest.$ac_ext	8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7457	fi	8335	fi
7458	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7459	echo "${ECHO_T}$ac_cv_header_time" >&6	8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7460	if test $ac_cv_header_time = yes; then	8338	if test $ac_cv_header_time = yes; then
7461		8339
7462	cat >>confdefs.h <<\_ACEOF	8340	cat >>confdefs.h <<\_ACEOF
7463	#define TIME_WITH_SYS_TIME 1	8341	#define TIME_WITH_SYS_TIME 1
7464	_ACEOF	8342	_ACEOF
7465		8343
7466	fi	8344	fi
7467		8345
7468	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7469	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	8347	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7470	if test "${ac_cv_struct_tm+set}" = set; then	8348	if test "${ac_cv_struct_tm+set}" = set; then
7471	echo $ECHO_N "(cached) $ECHO_C" >&6	8349	echo $ECHO_N "(cached) $ECHO_C" >&6
7472	else	8350	else
7473	cat >conftest.$ac_ext <<_ACEOF	8351	cat >conftest.$ac_ext <<_ACEOF
7474	#line $LINENO "configure"
7475	/* confdefs.h. */	8352	/* confdefs.h. */
7476	_ACEOF	8353	_ACEOF
7477	cat confdefs.h >>conftest.$ac_ext	8354	cat confdefs.h >>conftest.$ac_ext
7478	cat >>conftest.$ac_ext <<_ACEOF	8355	cat >>conftest.$ac_ext <<_ACEOF
7479	/* end confdefs.h. */	8356	/* end confdefs.h. */
…		…
7481	#include <time.h>	8358	#include <time.h>
7482		8359
7483	int	8360	int
7484	main ()	8361	main ()
7485	{	8362	{
7486	struct tm *tp; tp->tm_sec;	8363	struct tm tm;
		8364	int *p = &tm.tm_sec;
		8365	return !p;
7487	;	8366	;
7488	return 0;	8367	return 0;
7489	}	8368	}
7490	_ACEOF	8369	_ACEOF
7491	rm -f conftest.$ac_objext	8370	rm -f conftest.$ac_objext
		8371	if { (ac_try="$ac_compile"
		8372	case "(($ac_try" in
		8373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8374	*) ac_try_echo=$ac_try;;
		8375	esac
7492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493	(eval $ac_compile) 2>&5	8377	(eval "$ac_compile") 2>conftest.er1
7494	ac_status=$?	8378	ac_status=$?
		8379	grep -v '^ *+' conftest.er1 >conftest.err
		8380	rm -f conftest.er1
		8381	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } &&	8383	(exit $ac_status); } && {
7497	{ ac_try='test -s conftest.$ac_objext'	8384	test -z "$ac_cxx_werror_flag" ||
7498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8385	test ! -s conftest.err
7499	(eval $ac_try) 2>&5	8386	} && test -s conftest.$ac_objext; then
7500	ac_status=$?
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7502	(exit $ac_status); }; }; then
7503	ac_cv_struct_tm=time.h	8387	ac_cv_struct_tm=time.h
7504	else	8388	else
7505	echo "$as_me: failed program was:" >&5	8389	echo "$as_me: failed program was:" >&5
7506	sed 's/^/| /' conftest.$ac_ext >&5	8390	sed 's/^/| /' conftest.$ac_ext >&5
7507		8391
7508	ac_cv_struct_tm=sys/time.h	8392	ac_cv_struct_tm=sys/time.h
7509	fi	8393	fi
		8394
7510	rm -f conftest.$ac_objext conftest.$ac_ext	8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7511	fi	8396	fi
7512	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7513	echo "${ECHO_T}$ac_cv_struct_tm" >&6	8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7514	if test $ac_cv_struct_tm = sys/time.h; then	8399	if test $ac_cv_struct_tm = sys/time.h; then
7515		8400
7516	cat >>confdefs.h <<\_ACEOF	8401	cat >>confdefs.h <<\_ACEOF
7517	#define TM_IN_SYS_TIME 1	8402	#define TM_IN_SYS_TIME 1
7518	_ACEOF	8403	_ACEOF
7519		8404
7520	fi	8405	fi
7521		8406
7522		8407
7523	echo "$as_me:$LINENO: checking for socklen_t" >&5	8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7524	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7525	if test "${ac_cv_type_socklen_t+set}" = set; then	8410	if test "${ac_cv_type_socklen_t+set}" = set; then
7526	echo $ECHO_N "(cached) $ECHO_C" >&6	8411	echo $ECHO_N "(cached) $ECHO_C" >&6
7527	else	8412	else
7528		8413
7529	cat >conftest.$ac_ext <<_ACEOF	8414	cat >conftest.$ac_ext <<_ACEOF
7530	#line $LINENO "configure"
7531	/* confdefs.h. */	8415	/* confdefs.h. */
7532	_ACEOF	8416	_ACEOF
7533	cat confdefs.h >>conftest.$ac_ext	8417	cat confdefs.h >>conftest.$ac_ext
7534	cat >>conftest.$ac_ext <<_ACEOF	8418	cat >>conftest.$ac_ext <<_ACEOF
7535	/* end confdefs.h. */	8419	/* end confdefs.h. */
…		…
7542	;	8426	;
7543	return 0;	8427	return 0;
7544	}	8428	}
7545	_ACEOF	8429	_ACEOF
7546	rm -f conftest.$ac_objext	8430	rm -f conftest.$ac_objext
		8431	if { (ac_try="$ac_compile"
		8432	case "(($ac_try" in
		8433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8434	*) ac_try_echo=$ac_try;;
		8435	esac
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7548	(eval $ac_compile) 2>&5	8437	(eval "$ac_compile") 2>conftest.er1
7549	ac_status=$?	8438	ac_status=$?
		8439	grep -v '^ *+' conftest.er1 >conftest.err
		8440	rm -f conftest.er1
		8441	cat conftest.err >&5
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); } &&	8443	(exit $ac_status); } && {
7552	{ ac_try='test -s conftest.$ac_objext'	8444	test -z "$ac_cxx_werror_flag" ||
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8445	test ! -s conftest.err
7554	(eval $ac_try) 2>&5	8446	} && test -s conftest.$ac_objext; then
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	ac_cv_type_socklen_t=yes	8447	ac_cv_type_socklen_t=yes
7559	else	8448	else
7560	echo "$as_me: failed program was:" >&5	8449	echo "$as_me: failed program was:" >&5
7561	sed 's/^/| /' conftest.$ac_ext >&5	8450	sed 's/^/| /' conftest.$ac_ext >&5
7562		8451
7563	ac_cv_type_socklen_t=no	8452	ac_cv_type_socklen_t=no
7564	fi	8453	fi
		8454
7565	rm -f conftest.$ac_objext conftest.$ac_ext	8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566		8456
7567	fi	8457	fi
7568	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7569	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7570	if test $ac_cv_type_socklen_t = yes; then	8460	if test $ac_cv_type_socklen_t = yes; then
7571		8461
7572	cat >>confdefs.h <<\_ACEOF	8462	cat >>confdefs.h <<\_ACEOF
7573	#define HAVE_SOCKLEN_T 1	8463	#define HAVE_SOCKLEN_T 1
7574	_ACEOF	8464	_ACEOF
7575		8465
7576	fi	8466	fi
7577		8467
7578	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7579	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7580	if test "${ac_cv_struct_addrinfo+set}" = set; then	8470	if test "${ac_cv_struct_addrinfo+set}" = set; then
7581	echo $ECHO_N "(cached) $ECHO_C" >&6	8471	echo $ECHO_N "(cached) $ECHO_C" >&6
7582	else	8472	else
7583		8473
7584	cat >conftest.$ac_ext <<_ACEOF	8474	cat >conftest.$ac_ext <<_ACEOF
7585	#line $LINENO "configure"
7586	/* confdefs.h. */	8475	/* confdefs.h. */
7587	_ACEOF	8476	_ACEOF
7588	cat confdefs.h >>conftest.$ac_ext	8477	cat confdefs.h >>conftest.$ac_ext
7589	cat >>conftest.$ac_ext <<_ACEOF	8478	cat >>conftest.$ac_ext <<_ACEOF
7590	/* end confdefs.h. */	8479	/* end confdefs.h. */
…		…
7598	;	8487	;
7599	return 0;	8488	return 0;
7600	}	8489	}
7601	_ACEOF	8490	_ACEOF
7602	rm -f conftest.$ac_objext	8491	rm -f conftest.$ac_objext
		8492	if { (ac_try="$ac_compile"
		8493	case "(($ac_try" in
		8494	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8495	*) ac_try_echo=$ac_try;;
		8496	esac
7603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7604	(eval $ac_compile) 2>&5	8498	(eval "$ac_compile") 2>conftest.er1
7605	ac_status=$?	8499	ac_status=$?
		8500	grep -v '^ *+' conftest.er1 >conftest.err
		8501	rm -f conftest.er1
		8502	cat conftest.err >&5
7606	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7607	(exit $ac_status); } &&	8504	(exit $ac_status); } && {
7608	{ ac_try='test -s conftest.$ac_objext'	8505	test -z "$ac_cxx_werror_flag" ||
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8506	test ! -s conftest.err
7610	(eval $ac_try) 2>&5	8507	} && test -s conftest.$ac_objext; then
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	ac_cv_struct_addrinfo=yes	8508	ac_cv_struct_addrinfo=yes
7615	else	8509	else
7616	echo "$as_me: failed program was:" >&5	8510	echo "$as_me: failed program was:" >&5
7617	sed 's/^/| /' conftest.$ac_ext >&5	8511	sed 's/^/| /' conftest.$ac_ext >&5
7618		8512
7619	ac_cv_struct_addrinfo=no	8513	ac_cv_struct_addrinfo=no
7620	fi	8514	fi
		8515
7621	rm -f conftest.$ac_objext conftest.$ac_ext	8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7622		8517
7623	fi	8518	fi
7624	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7625	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7626	if test $ac_cv_struct_addrinfo = yes; then	8521	if test $ac_cv_struct_addrinfo = yes; then
7627		8522
7628	cat >>confdefs.h <<\_ACEOF	8523	cat >>confdefs.h <<\_ACEOF
7629	#define HAVE_STRUCT_ADDRINFO 1	8524	#define HAVE_STRUCT_ADDRINFO 1
7630	_ACEOF	8525	_ACEOF
7631		8526
7632	fi	8527	fi
7633		8528
7634	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7635	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	8530	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7636	if test "${ac_cv_type_signal+set}" = set; then	8531	if test "${ac_cv_type_signal+set}" = set; then
7637	echo $ECHO_N "(cached) $ECHO_C" >&6	8532	echo $ECHO_N "(cached) $ECHO_C" >&6
7638	else	8533	else
7639	cat >conftest.$ac_ext <<_ACEOF	8534	cat >conftest.$ac_ext <<_ACEOF
7640	#line $LINENO "configure"
7641	/* confdefs.h. */	8535	/* confdefs.h. */
7642	_ACEOF	8536	_ACEOF
7643	cat confdefs.h >>conftest.$ac_ext	8537	cat confdefs.h >>conftest.$ac_ext
7644	cat >>conftest.$ac_ext <<_ACEOF	8538	cat >>conftest.$ac_ext <<_ACEOF
7645	/* end confdefs.h. */	8539	/* end confdefs.h. */
7646	#include <sys/types.h>	8540	#include <sys/types.h>
7647	#include <signal.h>	8541	#include <signal.h>
7648	#ifdef signal
7649	# undef signal
7650	#endif
7651	#ifdef __cplusplus
7652	extern "C" void (*signal (int, void (*)(int)))(int);
7653	#else
7654	void (*signal ()) ();
7655	#endif
7656		8542
7657	int	8543	int
7658	main ()	8544	main ()
7659	{	8545	{
7660	int i;	8546	return *(signal (0, 0)) (0) == 1;
7661	;	8547	;
7662	return 0;	8548	return 0;
7663	}	8549	}
7664	_ACEOF	8550	_ACEOF
7665	rm -f conftest.$ac_objext	8551	rm -f conftest.$ac_objext
		8552	if { (ac_try="$ac_compile"
		8553	case "(($ac_try" in
		8554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8555	*) ac_try_echo=$ac_try;;
		8556	esac
7666	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7667	(eval $ac_compile) 2>&5	8558	(eval "$ac_compile") 2>conftest.er1
7668	ac_status=$?	8559	ac_status=$?
		8560	grep -v '^ *+' conftest.er1 >conftest.err
		8561	rm -f conftest.er1
		8562	cat conftest.err >&5
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); } &&	8564	(exit $ac_status); } && {
7671	{ ac_try='test -s conftest.$ac_objext'	8565	test -z "$ac_cxx_werror_flag" ||
7672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8566	test ! -s conftest.err
7673	(eval $ac_try) 2>&5	8567	} && test -s conftest.$ac_objext; then
7674	ac_status=$?
7675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7676	(exit $ac_status); }; }; then
7677	ac_cv_type_signal=void	8568	ac_cv_type_signal=int
7678	else	8569	else
7679	echo "$as_me: failed program was:" >&5	8570	echo "$as_me: failed program was:" >&5
7680	sed 's/^/| /' conftest.$ac_ext >&5	8571	sed 's/^/| /' conftest.$ac_ext >&5
7681		8572
7682	ac_cv_type_signal=int	8573	ac_cv_type_signal=void
7683	fi	8574	fi
		8575
7684	rm -f conftest.$ac_objext conftest.$ac_ext	8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685	fi	8577	fi
7686	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7687	echo "${ECHO_T}$ac_cv_type_signal" >&6	8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7688		8580
7689	cat >>confdefs.h <<_ACEOF	8581	cat >>confdefs.h <<_ACEOF
7690	#define RETSIGTYPE $ac_cv_type_signal	8582	#define RETSIGTYPE $ac_cv_type_signal
7691	_ACEOF	8583	_ACEOF
7692		8584
…		…
7697	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7698	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7699	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7700		8592
7701		8593
7702	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7703	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	8595	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7704	if test "${ac_cv_header_stdc+set}" = set; then	8596	if test "${ac_cv_header_stdc+set}" = set; then
7705	echo $ECHO_N "(cached) $ECHO_C" >&6	8597	echo $ECHO_N "(cached) $ECHO_C" >&6
7706	else	8598	else
7707	cat >conftest.$ac_ext <<_ACEOF	8599	cat >conftest.$ac_ext <<_ACEOF
7708	#line $LINENO "configure"
7709	/* confdefs.h. */	8600	/* confdefs.h. */
7710	_ACEOF	8601	_ACEOF
7711	cat confdefs.h >>conftest.$ac_ext	8602	cat confdefs.h >>conftest.$ac_ext
7712	cat >>conftest.$ac_ext <<_ACEOF	8603	cat >>conftest.$ac_ext <<_ACEOF
7713	/* end confdefs.h. */	8604	/* end confdefs.h. */
…		…
7723	;	8614	;
7724	return 0;	8615	return 0;
7725	}	8616	}
7726	_ACEOF	8617	_ACEOF
7727	rm -f conftest.$ac_objext	8618	rm -f conftest.$ac_objext
		8619	if { (ac_try="$ac_compile"
		8620	case "(($ac_try" in
		8621	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8622	*) ac_try_echo=$ac_try;;
		8623	esac
7728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7729	(eval $ac_compile) 2>&5	8625	(eval "$ac_compile") 2>conftest.er1
7730	ac_status=$?	8626	ac_status=$?
		8627	grep -v '^ *+' conftest.er1 >conftest.err
		8628	rm -f conftest.er1
		8629	cat conftest.err >&5
7731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	(exit $ac_status); } &&	8631	(exit $ac_status); } && {
7733	{ ac_try='test -s conftest.$ac_objext'	8632	test -z "$ac_c_werror_flag" ||
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8633	test ! -s conftest.err
7735	(eval $ac_try) 2>&5	8634	} && test -s conftest.$ac_objext; then
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; }; then
7739	ac_cv_header_stdc=yes	8635	ac_cv_header_stdc=yes
7740	else	8636	else
7741	echo "$as_me: failed program was:" >&5	8637	echo "$as_me: failed program was:" >&5
7742	sed 's/^/| /' conftest.$ac_ext >&5	8638	sed 's/^/| /' conftest.$ac_ext >&5
7743		8639
7744	ac_cv_header_stdc=no	8640	ac_cv_header_stdc=no
7745	fi	8641	fi
		8642
7746	rm -f conftest.$ac_objext conftest.$ac_ext	8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7747		8644
7748	if test $ac_cv_header_stdc = yes; then	8645	if test $ac_cv_header_stdc = yes; then
7749	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7750	cat >conftest.$ac_ext <<_ACEOF	8647	cat >conftest.$ac_ext <<_ACEOF
7751	#line $LINENO "configure"
7752	/* confdefs.h. */	8648	/* confdefs.h. */
7753	_ACEOF	8649	_ACEOF
7754	cat confdefs.h >>conftest.$ac_ext	8650	cat confdefs.h >>conftest.$ac_ext
7755	cat >>conftest.$ac_ext <<_ACEOF	8651	cat >>conftest.$ac_ext <<_ACEOF
7756	/* end confdefs.h. */	8652	/* end confdefs.h. */
…		…
7768	fi	8664	fi
7769		8665
7770	if test $ac_cv_header_stdc = yes; then	8666	if test $ac_cv_header_stdc = yes; then
7771	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7772	cat >conftest.$ac_ext <<_ACEOF	8668	cat >conftest.$ac_ext <<_ACEOF
7773	#line $LINENO "configure"
7774	/* confdefs.h. */	8669	/* confdefs.h. */
7775	_ACEOF	8670	_ACEOF
7776	cat confdefs.h >>conftest.$ac_ext	8671	cat confdefs.h >>conftest.$ac_ext
7777	cat >>conftest.$ac_ext <<_ACEOF	8672	cat >>conftest.$ac_ext <<_ACEOF
7778	/* end confdefs.h. */	8673	/* end confdefs.h. */
…		…
7793	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7794	if test "$cross_compiling" = yes; then	8689	if test "$cross_compiling" = yes; then
7795	:	8690	:
7796	else	8691	else
7797	cat >conftest.$ac_ext <<_ACEOF	8692	cat >conftest.$ac_ext <<_ACEOF
7798	#line $LINENO "configure"
7799	/* confdefs.h. */	8693	/* confdefs.h. */
7800	_ACEOF	8694	_ACEOF
7801	cat confdefs.h >>conftest.$ac_ext	8695	cat confdefs.h >>conftest.$ac_ext
7802	cat >>conftest.$ac_ext <<_ACEOF	8696	cat >>conftest.$ac_ext <<_ACEOF
7803	/* end confdefs.h. */	8697	/* end confdefs.h. */
7804	#include <ctype.h>	8698	#include <ctype.h>
		8699	#include <stdlib.h>
7805	#if ((' ' & 0x0FF) == 0x020)	8700	#if ((' ' & 0x0FF) == 0x020)
7806	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7807	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	8702	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7808	#else	8703	#else
7809	# define ISLOWER(c) \	8704	# define ISLOWER(c) \
7810	(('a' <= (c) && (c) <= 'i') \	8705	(('a' <= (c) && (c) <= 'i') \
7811	|| ('j' <= (c) && (c) <= 'r') \	8706	|| ('j' <= (c) && (c) <= 'r') \
7812	|| ('s' <= (c) && (c) <= 'z'))	8707	|| ('s' <= (c) && (c) <= 'z'))
7813	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	8708	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7814	#endif	8709	#endif
7815		8710
7816	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	8711	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7817	int	8712	int
7818	main ()	8713	main ()
7819	{	8714	{
7820	int i;	8715	int i;
7821	for (i = 0; i < 256; i++)	8716	for (i = 0; i < 256; i++)
7822	if (XOR (islower (i), ISLOWER (i))	8717	if (XOR (islower (i), ISLOWER (i))
7823	|| toupper (i) != TOUPPER (i))	8718	|| toupper (i) != TOUPPER (i))
7824	exit(2);	8719	return 2;
7825	exit (0);	8720	return 0;
7826	}	8721	}
7827	_ACEOF	8722	_ACEOF
7828	rm -f conftest$ac_exeext	8723	rm -f conftest$ac_exeext
		8724	if { (ac_try="$ac_link"
		8725	case "(($ac_try" in
		8726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8727	*) ac_try_echo=$ac_try;;
		8728	esac
7829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7830	(eval $ac_link) 2>&5	8730	(eval "$ac_link") 2>&5
7831	ac_status=$?	8731	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8733	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8734	{ (case "(($ac_try" in
		8735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8736	*) ac_try_echo=$ac_try;;
		8737	esac
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7835	(eval $ac_try) 2>&5	8739	(eval "$ac_try") 2>&5
7836	ac_status=$?	8740	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then	8742	(exit $ac_status); }; }; then
7839	:	8743	:
7840	else	8744	else
…		…
7843	sed 's/^/| /' conftest.$ac_ext >&5	8747	sed 's/^/| /' conftest.$ac_ext >&5
7844		8748
7845	( exit $ac_status )	8749	( exit $ac_status )
7846	ac_cv_header_stdc=no	8750	ac_cv_header_stdc=no
7847	fi	8751	fi
7848	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7849	fi	8753	fi
		8754
		8755
7850	fi	8756	fi
7851	fi	8757	fi
7852	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7853	echo "${ECHO_T}$ac_cv_header_stdc" >&6	8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7854	if test $ac_cv_header_stdc = yes; then	8760	if test $ac_cv_header_stdc = yes; then
7855		8761
7856	cat >>confdefs.h <<\_ACEOF	8762	cat >>confdefs.h <<\_ACEOF
7857	#define STDC_HEADERS 1	8763	#define STDC_HEADERS 1
7858	_ACEOF	8764	_ACEOF
…		…
7868		8774
7869		8775
7870		8776
7871		8777
7872		8778
7873
7874	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7875	do	8780	do
7876	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7877	echo "$as_me:$LINENO: checking for $ac_func" >&5	8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7878	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7879	if eval "test \"\${$as_ac_var+set}\" = set"; then	8784	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7880	echo $ECHO_N "(cached) $ECHO_C" >&6	8785	echo $ECHO_N "(cached) $ECHO_C" >&6
7881	else	8786	else
7882	cat >conftest.$ac_ext <<_ACEOF	8787	cat >conftest.$ac_ext <<_ACEOF
7883	#line $LINENO "configure"
7884	/* confdefs.h. */	8788	/* confdefs.h. */
7885	_ACEOF	8789	_ACEOF
7886	cat confdefs.h >>conftest.$ac_ext	8790	cat confdefs.h >>conftest.$ac_ext
7887	cat >>conftest.$ac_ext <<_ACEOF	8791	cat >>conftest.$ac_ext <<_ACEOF
7888	/* end confdefs.h. */	8792	/* end confdefs.h. */
		8793	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8794	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8795	#define $ac_func innocuous_$ac_func
		8796
7889	/* System header to define __stub macros and hopefully few prototypes,	8797	/* System header to define __stub macros and hopefully few prototypes,
7890	which can conflict with char $ac_func (); below.	8798	which can conflict with char $ac_func (); below.
7891	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8799	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7892	<limits.h> exists even on freestanding compilers. */	8800	<limits.h> exists even on freestanding compilers. */
		8801
7893	#ifdef __STDC__	8802	#ifdef __STDC__
7894	# include <limits.h>	8803	# include <limits.h>
7895	#else	8804	#else
7896	# include <assert.h>	8805	# include <assert.h>
7897	#endif	8806	#endif
		8807
		8808	#undef $ac_func
		8809
7898	/* Override any gcc2 internal prototype to avoid an error. */	8810	/* Override any GCC internal prototype to avoid an error.
		8811	Use char because int might match the return type of a GCC
		8812	builtin and then its argument prototype would still apply. */
7899	#ifdef __cplusplus	8813	#ifdef __cplusplus
7900	extern "C"	8814	extern "C"
7901	{
7902	#endif	8815	#endif
7903	/* We use char because int might match the return type of a gcc2
7904	builtin and then its argument prototype would still apply. */
7905	char $ac_func ();	8816	char $ac_func ();
7906	/* The GNU C library defines this for functions which it implements	8817	/* The GNU C library defines this for functions which it implements
7907	to always fail with ENOSYS. Some functions are actually named	8818	to always fail with ENOSYS. Some functions are actually named
7908	something starting with __ and the normal name is an alias. */	8819	something starting with __ and the normal name is an alias. */
7909	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8820	#if defined __stub_$ac_func || defined __stub___$ac_func
7910	choke me	8821	choke me
7911	#else
7912	char (*f) () = $ac_func;
7913	#endif
7914	#ifdef __cplusplus
7915	}
7916	#endif	8822	#endif
7917		8823
7918	int	8824	int
7919	main ()	8825	main ()
7920	{	8826	{
7921	return f != $ac_func;	8827	return $ac_func ();
7922	;	8828	;
7923	return 0;	8829	return 0;
7924	}	8830	}
7925	_ACEOF	8831	_ACEOF
7926	rm -f conftest.$ac_objext conftest$ac_exeext	8832	rm -f conftest.$ac_objext conftest$ac_exeext
		8833	if { (ac_try="$ac_link"
		8834	case "(($ac_try" in
		8835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8836	*) ac_try_echo=$ac_try;;
		8837	esac
7927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7928	(eval $ac_link) 2>&5	8839	(eval "$ac_link") 2>conftest.er1
7929	ac_status=$?	8840	ac_status=$?
		8841	grep -v '^ *+' conftest.er1 >conftest.err
		8842	rm -f conftest.er1
		8843	cat conftest.err >&5
7930	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931	(exit $ac_status); } &&	8845	(exit $ac_status); } && {
		8846	test -z "$ac_c_werror_flag" ||
		8847	test ! -s conftest.err
7932	{ ac_try='test -s conftest$ac_exeext'	8848	} && test -s conftest$ac_exeext &&
7933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8849	$as_test_x conftest$ac_exeext; then
7934	(eval $ac_try) 2>&5
7935	ac_status=$?
7936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7937	(exit $ac_status); }; }; then
7938	eval "$as_ac_var=yes"	8850	eval "$as_ac_var=yes"
7939	else	8851	else
7940	echo "$as_me: failed program was:" >&5	8852	echo "$as_me: failed program was:" >&5
7941	sed 's/^/| /' conftest.$ac_ext >&5	8853	sed 's/^/| /' conftest.$ac_ext >&5
7942		8854
7943	eval "$as_ac_var=no"	8855	eval "$as_ac_var=no"
7944	fi	8856	fi
7945	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8857
		8858	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8859	conftest$ac_exeext conftest.$ac_ext
7946	fi	8860	fi
7947	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8861	ac_res=`eval echo '${'$as_ac_var'}'`
7948	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8862	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8863	echo "${ECHO_T}$ac_res" >&6; }
7949	if test `eval echo '${'$as_ac_var'}'` = yes; then	8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
7950	cat >>confdefs.h <<_ACEOF	8865	cat >>confdefs.h <<_ACEOF
7951	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7952	_ACEOF	8867	_ACEOF
7953		8868
…		…
7955	done	8870	done
7956		8871
7957		8872
7958	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7959	# for constant arguments. Useless!	8874	# for constant arguments. Useless!
7960	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7961	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7962	if test "${ac_cv_working_alloca_h+set}" = set; then	8877	if test "${ac_cv_working_alloca_h+set}" = set; then
7963	echo $ECHO_N "(cached) $ECHO_C" >&6	8878	echo $ECHO_N "(cached) $ECHO_C" >&6
7964	else	8879	else
7965	cat >conftest.$ac_ext <<_ACEOF	8880	cat >conftest.$ac_ext <<_ACEOF
7966	#line $LINENO "configure"
7967	/* confdefs.h. */	8881	/* confdefs.h. */
7968	_ACEOF	8882	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext	8883	cat confdefs.h >>conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF	8884	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */	8885	/* end confdefs.h. */
7972	#include <alloca.h>	8886	#include <alloca.h>
7973	int	8887	int
7974	main ()	8888	main ()
7975	{	8889	{
7976	char *p = (char *) alloca (2 * sizeof (int));	8890	char *p = (char *) alloca (2 * sizeof (int));
		8891	if (p) return 0;
7977	;	8892	;
7978	return 0;	8893	return 0;
7979	}	8894	}
7980	_ACEOF	8895	_ACEOF
7981	rm -f conftest.$ac_objext conftest$ac_exeext	8896	rm -f conftest.$ac_objext conftest$ac_exeext
		8897	if { (ac_try="$ac_link"
		8898	case "(($ac_try" in
		8899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8900	*) ac_try_echo=$ac_try;;
		8901	esac
7982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7983	(eval $ac_link) 2>&5	8903	(eval "$ac_link") 2>conftest.er1
7984	ac_status=$?	8904	ac_status=$?
		8905	grep -v '^ *+' conftest.er1 >conftest.err
		8906	rm -f conftest.er1
		8907	cat conftest.err >&5
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); } &&	8909	(exit $ac_status); } && {
		8910	test -z "$ac_c_werror_flag" ||
		8911	test ! -s conftest.err
7987	{ ac_try='test -s conftest$ac_exeext'	8912	} && test -s conftest$ac_exeext &&
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8913	$as_test_x conftest$ac_exeext; then
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_cv_working_alloca_h=yes	8914	ac_cv_working_alloca_h=yes
7994	else	8915	else
7995	echo "$as_me: failed program was:" >&5	8916	echo "$as_me: failed program was:" >&5
7996	sed 's/^/| /' conftest.$ac_ext >&5	8917	sed 's/^/| /' conftest.$ac_ext >&5
7997		8918
7998	ac_cv_working_alloca_h=no	8919	ac_cv_working_alloca_h=no
7999	fi	8920	fi
8000	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8921
		8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8923	conftest$ac_exeext conftest.$ac_ext
8001	fi	8924	fi
8002	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8003	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8004	if test $ac_cv_working_alloca_h = yes; then	8927	if test $ac_cv_working_alloca_h = yes; then
8005		8928
8006	cat >>confdefs.h <<\_ACEOF	8929	cat >>confdefs.h <<\_ACEOF
8007	#define HAVE_ALLOCA_H 1	8930	#define HAVE_ALLOCA_H 1
8008	_ACEOF	8931	_ACEOF
8009		8932
8010	fi	8933	fi
8011		8934
8012	echo "$as_me:$LINENO: checking for alloca" >&5	8935	{ echo "$as_me:$LINENO: checking for alloca" >&5
8013	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8014	if test "${ac_cv_func_alloca_works+set}" = set; then	8937	if test "${ac_cv_func_alloca_works+set}" = set; then
8015	echo $ECHO_N "(cached) $ECHO_C" >&6	8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8016	else	8939	else
8017	cat >conftest.$ac_ext <<_ACEOF	8940	cat >conftest.$ac_ext <<_ACEOF
8018	#line $LINENO "configure"
8019	/* confdefs.h. */	8941	/* confdefs.h. */
8020	_ACEOF	8942	_ACEOF
8021	cat confdefs.h >>conftest.$ac_ext	8943	cat confdefs.h >>conftest.$ac_ext
8022	cat >>conftest.$ac_ext <<_ACEOF	8944	cat >>conftest.$ac_ext <<_ACEOF
8023	/* end confdefs.h. */	8945	/* end confdefs.h. */
…		…
8026	#else	8948	#else
8027	# ifdef _MSC_VER	8949	# ifdef _MSC_VER
8028	# include <malloc.h>	8950	# include <malloc.h>
8029	# define alloca _alloca	8951	# define alloca _alloca
8030	# else	8952	# else
8031	# if HAVE_ALLOCA_H	8953	# ifdef HAVE_ALLOCA_H
8032	# include <alloca.h>	8954	# include <alloca.h>
8033	# else	8955	# else
8034	# ifdef _AIX	8956	# ifdef _AIX
8035	#pragma alloca	8957	#pragma alloca
8036	# else	8958	# else
…		…
8044		8966
8045	int	8967	int
8046	main ()	8968	main ()
8047	{	8969	{
8048	char *p = (char *) alloca (1);	8970	char *p = (char *) alloca (1);
		8971	if (p) return 0;
8049	;	8972	;
8050	return 0;	8973	return 0;
8051	}	8974	}
8052	_ACEOF	8975	_ACEOF
8053	rm -f conftest.$ac_objext conftest$ac_exeext	8976	rm -f conftest.$ac_objext conftest$ac_exeext
		8977	if { (ac_try="$ac_link"
		8978	case "(($ac_try" in
		8979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8980	*) ac_try_echo=$ac_try;;
		8981	esac
8054	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8055	(eval $ac_link) 2>&5	8983	(eval "$ac_link") 2>conftest.er1
8056	ac_status=$?	8984	ac_status=$?
		8985	grep -v '^ *+' conftest.er1 >conftest.err
		8986	rm -f conftest.er1
		8987	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&	8989	(exit $ac_status); } && {
		8990	test -z "$ac_c_werror_flag" ||
		8991	test ! -s conftest.err
8059	{ ac_try='test -s conftest$ac_exeext'	8992	} && test -s conftest$ac_exeext &&
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8993	$as_test_x conftest$ac_exeext; then
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; }; then
8065	ac_cv_func_alloca_works=yes	8994	ac_cv_func_alloca_works=yes
8066	else	8995	else
8067	echo "$as_me: failed program was:" >&5	8996	echo "$as_me: failed program was:" >&5
8068	sed 's/^/| /' conftest.$ac_ext >&5	8997	sed 's/^/| /' conftest.$ac_ext >&5
8069		8998
8070	ac_cv_func_alloca_works=no	8999	ac_cv_func_alloca_works=no
8071	fi	9000	fi
8072	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9001
		9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9003	conftest$ac_exeext conftest.$ac_ext
8073	fi	9004	fi
8074	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8075	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8076		9007
8077	if test $ac_cv_func_alloca_works = yes; then	9008	if test $ac_cv_func_alloca_works = yes; then
8078		9009
8079	cat >>confdefs.h <<\_ACEOF	9010	cat >>confdefs.h <<\_ACEOF
8080	#define HAVE_ALLOCA 1	9011	#define HAVE_ALLOCA 1
…		…
8084	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8085	# that cause trouble. Some versions do not even contain alloca or	9016	# that cause trouble. Some versions do not even contain alloca or
8086	# contain a buggy version. If you still want to use their alloca,	9017	# contain a buggy version. If you still want to use their alloca,
8087	# use ar to extract alloca.o from them instead of compiling alloca.c.	9018	# use ar to extract alloca.o from them instead of compiling alloca.c.
8088		9019
8089	ALLOCA=alloca.$ac_objext	9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8090		9021
8091	cat >>confdefs.h <<\_ACEOF	9022	cat >>confdefs.h <<\_ACEOF
8092	#define C_ALLOCA 1	9023	#define C_ALLOCA 1
8093	_ACEOF	9024	_ACEOF
8094		9025
8095		9026
8096	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8097	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	9028	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8098	if test "${ac_cv_os_cray+set}" = set; then	9029	if test "${ac_cv_os_cray+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6	9030	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else	9031	else
8101	cat >conftest.$ac_ext <<_ACEOF	9032	cat >conftest.$ac_ext <<_ACEOF
8102	#line $LINENO "configure"
8103	/* confdefs.h. */	9033	/* confdefs.h. */
8104	_ACEOF	9034	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext	9035	cat confdefs.h >>conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF	9036	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */	9037	/* end confdefs.h. */
8108	#if defined(CRAY) && ! defined(CRAY2)	9038	#if defined CRAY && ! defined CRAY2
8109	webecray	9039	webecray
8110	#else	9040	#else
8111	wenotbecray	9041	wenotbecray
8112	#endif	9042	#endif
8113		9043
…		…
8119	ac_cv_os_cray=no	9049	ac_cv_os_cray=no
8120	fi	9050	fi
8121	rm -f conftest*	9051	rm -f conftest*
8122		9052
8123	fi	9053	fi
8124	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8125	echo "${ECHO_T}$ac_cv_os_cray" >&6	9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8126	if test $ac_cv_os_cray = yes; then	9056	if test $ac_cv_os_cray = yes; then
8127	for ac_func in _getb67 GETB67 getb67; do	9057	for ac_func in _getb67 GETB67 getb67; do
8128	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8129	echo "$as_me:$LINENO: checking for $ac_func" >&5	9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8130	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8131	if eval "test \"\${$as_ac_var+set}\" = set"; then	9061	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8132	echo $ECHO_N "(cached) $ECHO_C" >&6	9062	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	else	9063	else
8134	cat >conftest.$ac_ext <<_ACEOF	9064	cat >conftest.$ac_ext <<_ACEOF
8135	#line $LINENO "configure"
8136	/* confdefs.h. */	9065	/* confdefs.h. */
8137	_ACEOF	9066	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext	9067	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF	9068	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */	9069	/* end confdefs.h. */
		9070	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9072	#define $ac_func innocuous_$ac_func
		9073
8141	/* System header to define __stub macros and hopefully few prototypes,	9074	/* System header to define __stub macros and hopefully few prototypes,
8142	which can conflict with char $ac_func (); below.	9075	which can conflict with char $ac_func (); below.
8143	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8144	<limits.h> exists even on freestanding compilers. */	9077	<limits.h> exists even on freestanding compilers. */
		9078
8145	#ifdef __STDC__	9079	#ifdef __STDC__
8146	# include <limits.h>	9080	# include <limits.h>
8147	#else	9081	#else
8148	# include <assert.h>	9082	# include <assert.h>
8149	#endif	9083	#endif
		9084
		9085	#undef $ac_func
		9086
8150	/* Override any gcc2 internal prototype to avoid an error. */	9087	/* Override any GCC internal prototype to avoid an error.
		9088	Use char because int might match the return type of a GCC
		9089	builtin and then its argument prototype would still apply. */
8151	#ifdef __cplusplus	9090	#ifdef __cplusplus
8152	extern "C"	9091	extern "C"
8153	{
8154	#endif	9092	#endif
8155	/* We use char because int might match the return type of a gcc2
8156	builtin and then its argument prototype would still apply. */
8157	char $ac_func ();	9093	char $ac_func ();
8158	/* The GNU C library defines this for functions which it implements	9094	/* The GNU C library defines this for functions which it implements
8159	to always fail with ENOSYS. Some functions are actually named	9095	to always fail with ENOSYS. Some functions are actually named
8160	something starting with __ and the normal name is an alias. */	9096	something starting with __ and the normal name is an alias. */
8161	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	9097	#if defined __stub_$ac_func || defined __stub___$ac_func
8162	choke me	9098	choke me
8163	#else
8164	char (*f) () = $ac_func;
8165	#endif
8166	#ifdef __cplusplus
8167	}
8168	#endif	9099	#endif
8169		9100
8170	int	9101	int
8171	main ()	9102	main ()
8172	{	9103	{
8173	return f != $ac_func;	9104	return $ac_func ();
8174	;	9105	;
8175	return 0;	9106	return 0;
8176	}	9107	}
8177	_ACEOF	9108	_ACEOF
8178	rm -f conftest.$ac_objext conftest$ac_exeext	9109	rm -f conftest.$ac_objext conftest$ac_exeext
		9110	if { (ac_try="$ac_link"
		9111	case "(($ac_try" in
		9112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9113	*) ac_try_echo=$ac_try;;
		9114	esac
8179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180	(eval $ac_link) 2>&5	9116	(eval "$ac_link") 2>conftest.er1
8181	ac_status=$?	9117	ac_status=$?
		9118	grep -v '^ *+' conftest.er1 >conftest.err
		9119	rm -f conftest.er1
		9120	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } &&	9122	(exit $ac_status); } && {
		9123	test -z "$ac_c_werror_flag" ||
		9124	test ! -s conftest.err
8184	{ ac_try='test -s conftest$ac_exeext'	9125	} && test -s conftest$ac_exeext &&
8185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9126	$as_test_x conftest$ac_exeext; then
8186	(eval $ac_try) 2>&5
8187	ac_status=$?
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); }; }; then
8190	eval "$as_ac_var=yes"	9127	eval "$as_ac_var=yes"
8191	else	9128	else
8192	echo "$as_me: failed program was:" >&5	9129	echo "$as_me: failed program was:" >&5
8193	sed 's/^/| /' conftest.$ac_ext >&5	9130	sed 's/^/| /' conftest.$ac_ext >&5
8194		9131
8195	eval "$as_ac_var=no"	9132	eval "$as_ac_var=no"
8196	fi	9133	fi
8197	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9134
		9135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9136	conftest$ac_exeext conftest.$ac_ext
8198	fi	9137	fi
8199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	9138	ac_res=`eval echo '${'$as_ac_var'}'`
8200	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	9139	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9140	echo "${ECHO_T}$ac_res" >&6; }
8201	if test `eval echo '${'$as_ac_var'}'` = yes; then	9141	if test `eval echo '${'$as_ac_var'}'` = yes; then
8202		9142
8203	cat >>confdefs.h <<_ACEOF	9143	cat >>confdefs.h <<_ACEOF
8204	#define CRAY_STACKSEG_END $ac_func	9144	#define CRAY_STACKSEG_END $ac_func
8205	_ACEOF	9145	_ACEOF
…		…
8208	fi	9148	fi
8209		9149
8210	done	9150	done
8211	fi	9151	fi
8212		9152
8213	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8214	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	9154	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8215	if test "${ac_cv_c_stack_direction+set}" = set; then	9155	if test "${ac_cv_c_stack_direction+set}" = set; then
8216	echo $ECHO_N "(cached) $ECHO_C" >&6	9156	echo $ECHO_N "(cached) $ECHO_C" >&6
8217	else	9157	else
8218	if test "$cross_compiling" = yes; then	9158	if test "$cross_compiling" = yes; then
8219	ac_cv_c_stack_direction=0	9159	ac_cv_c_stack_direction=0
8220	else	9160	else
8221	cat >conftest.$ac_ext <<_ACEOF	9161	cat >conftest.$ac_ext <<_ACEOF
8222	#line $LINENO "configure"
8223	/* confdefs.h. */	9162	/* confdefs.h. */
8224	_ACEOF	9163	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext	9164	cat confdefs.h >>conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF	9165	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */	9166	/* end confdefs.h. */
		9167	$ac_includes_default
8228	int	9168	int
8229	find_stack_direction ()	9169	find_stack_direction ()
8230	{	9170	{
8231	static char *addr = 0;	9171	static char *addr = 0;
8232	auto char dummy;	9172	auto char dummy;
…		…
8240	}	9180	}
8241		9181
8242	int	9182	int
8243	main ()	9183	main ()
8244	{	9184	{
8245	exit (find_stack_direction () < 0);	9185	return find_stack_direction () < 0;
8246	}	9186	}
8247	_ACEOF	9187	_ACEOF
8248	rm -f conftest$ac_exeext	9188	rm -f conftest$ac_exeext
		9189	if { (ac_try="$ac_link"
		9190	case "(($ac_try" in
		9191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9192	*) ac_try_echo=$ac_try;;
		9193	esac
8249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8250	(eval $ac_link) 2>&5	9195	(eval "$ac_link") 2>&5
8251	ac_status=$?	9196	ac_status=$?
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9199	{ (case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
8254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval $ac_try) 2>&5	9204	(eval "$ac_try") 2>&5
8256	ac_status=$?	9205	ac_status=$?
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); }; }; then	9207	(exit $ac_status); }; }; then
8259	ac_cv_c_stack_direction=1	9208	ac_cv_c_stack_direction=1
8260	else	9209	else
…		…
8263	sed 's/^/| /' conftest.$ac_ext >&5	9212	sed 's/^/| /' conftest.$ac_ext >&5
8264		9213
8265	( exit $ac_status )	9214	( exit $ac_status )
8266	ac_cv_c_stack_direction=-1	9215	ac_cv_c_stack_direction=-1
8267	fi	9216	fi
8268	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8269	fi	9218	fi
		9219
		9220
8270	fi	9221	fi
8271	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8272	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8273		9224
8274	cat >>confdefs.h <<_ACEOF	9225	cat >>confdefs.h <<_ACEOF
8275	#define STACK_DIRECTION $ac_cv_c_stack_direction	9226	#define STACK_DIRECTION $ac_cv_c_stack_direction
8276	_ACEOF	9227	_ACEOF
8277		9228
8278		9229
8279	fi	9230	fi
8280		9231
8281		9232
8282		9233
8283	echo "$as_me:$LINENO: checking for socket" >&5	9234	{ echo "$as_me:$LINENO: checking for socket" >&5
8284	echo $ECHO_N "checking for socket... $ECHO_C" >&6	9235	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8285	if test "${ac_cv_func_socket+set}" = set; then	9236	if test "${ac_cv_func_socket+set}" = set; then
8286	echo $ECHO_N "(cached) $ECHO_C" >&6	9237	echo $ECHO_N "(cached) $ECHO_C" >&6
8287	else	9238	else
8288	cat >conftest.$ac_ext <<_ACEOF	9239	cat >conftest.$ac_ext <<_ACEOF
8289	#line $LINENO "configure"
8290	/* confdefs.h. */	9240	/* confdefs.h. */
8291	_ACEOF	9241	_ACEOF
8292	cat confdefs.h >>conftest.$ac_ext	9242	cat confdefs.h >>conftest.$ac_ext
8293	cat >>conftest.$ac_ext <<_ACEOF	9243	cat >>conftest.$ac_ext <<_ACEOF
8294	/* end confdefs.h. */	9244	/* end confdefs.h. */
		9245	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		9246	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9247	#define socket innocuous_socket
		9248
8295	/* System header to define __stub macros and hopefully few prototypes,	9249	/* System header to define __stub macros and hopefully few prototypes,
8296	which can conflict with char socket (); below.	9250	which can conflict with char socket (); below.
8297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9251	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8298	<limits.h> exists even on freestanding compilers. */	9252	<limits.h> exists even on freestanding compilers. */
		9253
8299	#ifdef __STDC__	9254	#ifdef __STDC__
8300	# include <limits.h>	9255	# include <limits.h>
8301	#else	9256	#else
8302	# include <assert.h>	9257	# include <assert.h>
8303	#endif	9258	#endif
		9259
		9260	#undef socket
		9261
8304	/* Override any gcc2 internal prototype to avoid an error. */	9262	/* Override any GCC internal prototype to avoid an error.
		9263	Use char because int might match the return type of a GCC
		9264	builtin and then its argument prototype would still apply. */
8305	#ifdef __cplusplus	9265	#ifdef __cplusplus
8306	extern "C"	9266	extern "C"
8307	{
8308	#endif	9267	#endif
8309	/* We use char because int might match the return type of a gcc2
8310	builtin and then its argument prototype would still apply. */
8311	char socket ();	9268	char socket ();
8312	/* The GNU C library defines this for functions which it implements	9269	/* The GNU C library defines this for functions which it implements
8313	to always fail with ENOSYS. Some functions are actually named	9270	to always fail with ENOSYS. Some functions are actually named
8314	something starting with __ and the normal name is an alias. */	9271	something starting with __ and the normal name is an alias. */
8315	#if defined (__stub_socket) || defined (__stub___socket)	9272	#if defined __stub_socket || defined __stub___socket
8316	choke me	9273	choke me
8317	#else
8318	char (*f) () = socket;
8319	#endif
8320	#ifdef __cplusplus
8321	}
8322	#endif	9274	#endif
8323		9275
8324	int	9276	int
8325	main ()	9277	main ()
8326	{	9278	{
8327	return f != socket;	9279	return socket ();
8328	;	9280	;
8329	return 0;	9281	return 0;
8330	}	9282	}
8331	_ACEOF	9283	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext	9284	rm -f conftest.$ac_objext conftest$ac_exeext
		9285	if { (ac_try="$ac_link"
		9286	case "(($ac_try" in
		9287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9288	*) ac_try_echo=$ac_try;;
		9289	esac
8333	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8334	(eval $ac_link) 2>&5	9291	(eval "$ac_link") 2>conftest.er1
8335	ac_status=$?	9292	ac_status=$?
		9293	grep -v '^ *+' conftest.er1 >conftest.err
		9294	rm -f conftest.er1
		9295	cat conftest.err >&5
8336	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337	(exit $ac_status); } &&	9297	(exit $ac_status); } && {
		9298	test -z "$ac_c_werror_flag" ||
		9299	test ! -s conftest.err
8338	{ ac_try='test -s conftest$ac_exeext'	9300	} && test -s conftest$ac_exeext &&
8339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9301	$as_test_x conftest$ac_exeext; then
8340	(eval $ac_try) 2>&5
8341	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then
8344	ac_cv_func_socket=yes	9302	ac_cv_func_socket=yes
8345	else	9303	else
8346	echo "$as_me: failed program was:" >&5	9304	echo "$as_me: failed program was:" >&5
8347	sed 's/^/| /' conftest.$ac_ext >&5	9305	sed 's/^/| /' conftest.$ac_ext >&5
8348		9306
8349	ac_cv_func_socket=no	9307	ac_cv_func_socket=no
8350	fi	9308	fi
8351	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9309
		9310	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9311	conftest$ac_exeext conftest.$ac_ext
8352	fi	9312	fi
8353	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	9313	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8354	echo "${ECHO_T}$ac_cv_func_socket" >&6	9314	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8355	if test $ac_cv_func_socket = yes; then	9315	if test $ac_cv_func_socket = yes; then
8356	:	9316	:
8357	else	9317	else
8358		9318
8359		9319
8360	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8361	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8362	if test "${ac_cv_lib_socket_connect+set}" = set; then	9322	if test "${ac_cv_lib_socket_connect+set}" = set; then
8363	echo $ECHO_N "(cached) $ECHO_C" >&6	9323	echo $ECHO_N "(cached) $ECHO_C" >&6
8364	else	9324	else
8365	ac_check_lib_save_LIBS=$LIBS	9325	ac_check_lib_save_LIBS=$LIBS
8366	LIBS="-lsocket $LIBS"	9326	LIBS="-lsocket $LIBS"
8367	cat >conftest.$ac_ext <<_ACEOF	9327	cat >conftest.$ac_ext <<_ACEOF
8368	#line $LINENO "configure"
8369	/* confdefs.h. */	9328	/* confdefs.h. */
8370	_ACEOF	9329	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext	9330	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF	9331	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */	9332	/* end confdefs.h. */
8374		9333
8375	/* Override any gcc2 internal prototype to avoid an error. */	9334	/* Override any GCC internal prototype to avoid an error.
		9335	Use char because int might match the return type of a GCC
		9336	builtin and then its argument prototype would still apply. */
8376	#ifdef __cplusplus	9337	#ifdef __cplusplus
8377	extern "C"	9338	extern "C"
8378	#endif	9339	#endif
8379	/* We use char because int might match the return type of a gcc2
8380	builtin and then its argument prototype would still apply. */
8381	char connect ();	9340	char connect ();
8382	int	9341	int
8383	main ()	9342	main ()
8384	{	9343	{
8385	connect ();	9344	return connect ();
8386	;	9345	;
8387	return 0;	9346	return 0;
8388	}	9347	}
8389	_ACEOF	9348	_ACEOF
8390	rm -f conftest.$ac_objext conftest$ac_exeext	9349	rm -f conftest.$ac_objext conftest$ac_exeext
		9350	if { (ac_try="$ac_link"
		9351	case "(($ac_try" in
		9352	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9353	*) ac_try_echo=$ac_try;;
		9354	esac
8391	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9355	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8392	(eval $ac_link) 2>&5	9356	(eval "$ac_link") 2>conftest.er1
8393	ac_status=$?	9357	ac_status=$?
		9358	grep -v '^ *+' conftest.er1 >conftest.err
		9359	rm -f conftest.er1
		9360	cat conftest.err >&5
8394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8395	(exit $ac_status); } &&	9362	(exit $ac_status); } && {
		9363	test -z "$ac_c_werror_flag" ||
		9364	test ! -s conftest.err
8396	{ ac_try='test -s conftest$ac_exeext'	9365	} && test -s conftest$ac_exeext &&
8397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9366	$as_test_x conftest$ac_exeext; then
8398	(eval $ac_try) 2>&5
8399	ac_status=$?
8400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401	(exit $ac_status); }; }; then
8402	ac_cv_lib_socket_connect=yes	9367	ac_cv_lib_socket_connect=yes
8403	else	9368	else
8404	echo "$as_me: failed program was:" >&5	9369	echo "$as_me: failed program was:" >&5
8405	sed 's/^/| /' conftest.$ac_ext >&5	9370	sed 's/^/| /' conftest.$ac_ext >&5
8406		9371
8407	ac_cv_lib_socket_connect=no	9372	ac_cv_lib_socket_connect=no
8408	fi	9373	fi
8409	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9374
		9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9376	conftest$ac_exeext conftest.$ac_ext
8410	LIBS=$ac_check_lib_save_LIBS	9377	LIBS=$ac_check_lib_save_LIBS
8411	fi	9378	fi
8412	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8413	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8414	if test $ac_cv_lib_socket_connect = yes; then	9381	if test $ac_cv_lib_socket_connect = yes; then
8415	cat >>confdefs.h <<_ACEOF	9382	cat >>confdefs.h <<_ACEOF
8416	#define HAVE_LIBSOCKET 1	9383	#define HAVE_LIBSOCKET 1
8417	_ACEOF	9384	_ACEOF
8418		9385
…		…
8421	fi	9388	fi
8422		9389
8423		9390
8424	fi	9391	fi
8425		9392
8426	echo "$as_me:$LINENO: checking for gethostbyname" >&5	9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8427	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	9394	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8428	if test "${ac_cv_func_gethostbyname+set}" = set; then	9395	if test "${ac_cv_func_gethostbyname+set}" = set; then
8429	echo $ECHO_N "(cached) $ECHO_C" >&6	9396	echo $ECHO_N "(cached) $ECHO_C" >&6
8430	else	9397	else
8431	cat >conftest.$ac_ext <<_ACEOF	9398	cat >conftest.$ac_ext <<_ACEOF
8432	#line $LINENO "configure"
8433	/* confdefs.h. */	9399	/* confdefs.h. */
8434	_ACEOF	9400	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext	9401	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF	9402	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */	9403	/* end confdefs.h. */
		9404	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		9405	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9406	#define gethostbyname innocuous_gethostbyname
		9407
8438	/* System header to define __stub macros and hopefully few prototypes,	9408	/* System header to define __stub macros and hopefully few prototypes,
8439	which can conflict with char gethostbyname (); below.	9409	which can conflict with char gethostbyname (); below.
8440	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9410	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8441	<limits.h> exists even on freestanding compilers. */	9411	<limits.h> exists even on freestanding compilers. */
		9412
8442	#ifdef __STDC__	9413	#ifdef __STDC__
8443	# include <limits.h>	9414	# include <limits.h>
8444	#else	9415	#else
8445	# include <assert.h>	9416	# include <assert.h>
8446	#endif	9417	#endif
		9418
		9419	#undef gethostbyname
		9420
8447	/* Override any gcc2 internal prototype to avoid an error. */	9421	/* Override any GCC internal prototype to avoid an error.
		9422	Use char because int might match the return type of a GCC
		9423	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus	9424	#ifdef __cplusplus
8449	extern "C"	9425	extern "C"
8450	{
8451	#endif	9426	#endif
8452	/* We use char because int might match the return type of a gcc2
8453	builtin and then its argument prototype would still apply. */
8454	char gethostbyname ();	9427	char gethostbyname ();
8455	/* The GNU C library defines this for functions which it implements	9428	/* The GNU C library defines this for functions which it implements
8456	to always fail with ENOSYS. Some functions are actually named	9429	to always fail with ENOSYS. Some functions are actually named
8457	something starting with __ and the normal name is an alias. */	9430	something starting with __ and the normal name is an alias. */
8458	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	9431	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8459	choke me	9432	choke me
8460	#else
8461	char (*f) () = gethostbyname;
8462	#endif
8463	#ifdef __cplusplus
8464	}
8465	#endif	9433	#endif
8466		9434
8467	int	9435	int
8468	main ()	9436	main ()
8469	{	9437	{
8470	return f != gethostbyname;	9438	return gethostbyname ();
8471	;	9439	;
8472	return 0;	9440	return 0;
8473	}	9441	}
8474	_ACEOF	9442	_ACEOF
8475	rm -f conftest.$ac_objext conftest$ac_exeext	9443	rm -f conftest.$ac_objext conftest$ac_exeext
		9444	if { (ac_try="$ac_link"
		9445	case "(($ac_try" in
		9446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9447	*) ac_try_echo=$ac_try;;
		9448	esac
8476	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval $ac_link) 2>&5	9450	(eval "$ac_link") 2>conftest.er1
8478	ac_status=$?	9451	ac_status=$?
		9452	grep -v '^ *+' conftest.er1 >conftest.err
		9453	rm -f conftest.er1
		9454	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } &&	9456	(exit $ac_status); } && {
		9457	test -z "$ac_c_werror_flag" ||
		9458	test ! -s conftest.err
8481	{ ac_try='test -s conftest$ac_exeext'	9459	} && test -s conftest$ac_exeext &&
8482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9460	$as_test_x conftest$ac_exeext; then
8483	(eval $ac_try) 2>&5
8484	ac_status=$?
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); }; }; then
8487	ac_cv_func_gethostbyname=yes	9461	ac_cv_func_gethostbyname=yes
8488	else	9462	else
8489	echo "$as_me: failed program was:" >&5	9463	echo "$as_me: failed program was:" >&5
8490	sed 's/^/| /' conftest.$ac_ext >&5	9464	sed 's/^/| /' conftest.$ac_ext >&5
8491		9465
8492	ac_cv_func_gethostbyname=no	9466	ac_cv_func_gethostbyname=no
8493	fi	9467	fi
8494	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9468
		9469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9470	conftest$ac_exeext conftest.$ac_ext
8495	fi	9471	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	9472	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8497	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	9473	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8498	if test $ac_cv_func_gethostbyname = yes; then	9474	if test $ac_cv_func_gethostbyname = yes; then
8499	:	9475	:
8500	else	9476	else
8501		9477
8502		9478
8503	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8504	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8505	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8506	echo $ECHO_N "(cached) $ECHO_C" >&6	9482	echo $ECHO_N "(cached) $ECHO_C" >&6
8507	else	9483	else
8508	ac_check_lib_save_LIBS=$LIBS	9484	ac_check_lib_save_LIBS=$LIBS
8509	LIBS="-lnsl $LIBS"	9485	LIBS="-lnsl $LIBS"
8510	cat >conftest.$ac_ext <<_ACEOF	9486	cat >conftest.$ac_ext <<_ACEOF
8511	#line $LINENO "configure"
8512	/* confdefs.h. */	9487	/* confdefs.h. */
8513	_ACEOF	9488	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext	9489	cat confdefs.h >>conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF	9490	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */	9491	/* end confdefs.h. */
8517		9492
8518	/* Override any gcc2 internal prototype to avoid an error. */	9493	/* Override any GCC internal prototype to avoid an error.
		9494	Use char because int might match the return type of a GCC
		9495	builtin and then its argument prototype would still apply. */
8519	#ifdef __cplusplus	9496	#ifdef __cplusplus
8520	extern "C"	9497	extern "C"
8521	#endif	9498	#endif
8522	/* We use char because int might match the return type of a gcc2
8523	builtin and then its argument prototype would still apply. */
8524	char gethostbyname ();	9499	char gethostbyname ();
8525	int	9500	int
8526	main ()	9501	main ()
8527	{	9502	{
8528	gethostbyname ();	9503	return gethostbyname ();
8529	;	9504	;
8530	return 0;	9505	return 0;
8531	}	9506	}
8532	_ACEOF	9507	_ACEOF
8533	rm -f conftest.$ac_objext conftest$ac_exeext	9508	rm -f conftest.$ac_objext conftest$ac_exeext
		9509	if { (ac_try="$ac_link"
		9510	case "(($ac_try" in
		9511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9512	*) ac_try_echo=$ac_try;;
		9513	esac
8534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9514	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8535	(eval $ac_link) 2>&5	9515	(eval "$ac_link") 2>conftest.er1
8536	ac_status=$?	9516	ac_status=$?
		9517	grep -v '^ *+' conftest.er1 >conftest.err
		9518	rm -f conftest.er1
		9519	cat conftest.err >&5
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&	9521	(exit $ac_status); } && {
		9522	test -z "$ac_c_werror_flag" ||
		9523	test ! -s conftest.err
8539	{ ac_try='test -s conftest$ac_exeext'	9524	} && test -s conftest$ac_exeext &&
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9525	$as_test_x conftest$ac_exeext; then
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; }; then
8545	ac_cv_lib_nsl_gethostbyname=yes	9526	ac_cv_lib_nsl_gethostbyname=yes
8546	else	9527	else
8547	echo "$as_me: failed program was:" >&5	9528	echo "$as_me: failed program was:" >&5
8548	sed 's/^/| /' conftest.$ac_ext >&5	9529	sed 's/^/| /' conftest.$ac_ext >&5
8549		9530
8550	ac_cv_lib_nsl_gethostbyname=no	9531	ac_cv_lib_nsl_gethostbyname=no
8551	fi	9532	fi
8552	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9533
		9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9535	conftest$ac_exeext conftest.$ac_ext
8553	LIBS=$ac_check_lib_save_LIBS	9536	LIBS=$ac_check_lib_save_LIBS
8554	fi	9537	fi
8555	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8556	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8557	if test $ac_cv_lib_nsl_gethostbyname = yes; then	9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8558	cat >>confdefs.h <<_ACEOF	9541	cat >>confdefs.h <<_ACEOF
8559	#define HAVE_LIBNSL 1	9542	#define HAVE_LIBNSL 1
8560	_ACEOF	9543	_ACEOF
8561		9544
…		…
8565		9548
8566		9549
8567	fi	9550	fi
8568		9551
8569		9552
		9553
		9554
		9555
		9556
		9557
		9558
		9559
		9560
		9561
		9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		9563	do
		9564	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		9565	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9566	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9567	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9568	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9569	echo $ECHO_N "(cached) $ECHO_C" >&6
		9570	fi
		9571	ac_res=`eval echo '${'$as_ac_Header'}'`
		9572	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9573	echo "${ECHO_T}$ac_res" >&6; }
		9574	else
		9575	# Is the header compilable?
		9576	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		9577	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		9578	cat >conftest.$ac_ext <<_ACEOF
		9579	/* confdefs.h. */
		9580	_ACEOF
		9581	cat confdefs.h >>conftest.$ac_ext
		9582	cat >>conftest.$ac_ext <<_ACEOF
		9583	/* end confdefs.h. */
		9584	$ac_includes_default
		9585	#include <$ac_header>
		9586	_ACEOF
		9587	rm -f conftest.$ac_objext
		9588	if { (ac_try="$ac_compile"
		9589	case "(($ac_try" in
		9590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9591	*) ac_try_echo=$ac_try;;
		9592	esac
		9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9594	(eval "$ac_compile") 2>conftest.er1
		9595	ac_status=$?
		9596	grep -v '^ *+' conftest.er1 >conftest.err
		9597	rm -f conftest.er1
		9598	cat conftest.err >&5
		9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9600	(exit $ac_status); } && {
		9601	test -z "$ac_c_werror_flag" ||
		9602	test ! -s conftest.err
		9603	} && test -s conftest.$ac_objext; then
		9604	ac_header_compiler=yes
		9605	else
		9606	echo "$as_me: failed program was:" >&5
		9607	sed 's/^/| /' conftest.$ac_ext >&5
		9608
		9609	ac_header_compiler=no
		9610	fi
		9611
		9612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9613	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9614	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9615
		9616	# Is the header present?
		9617	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9618	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9619	cat >conftest.$ac_ext <<_ACEOF
		9620	/* confdefs.h. */
		9621	_ACEOF
		9622	cat confdefs.h >>conftest.$ac_ext
		9623	cat >>conftest.$ac_ext <<_ACEOF
		9624	/* end confdefs.h. */
		9625	#include <$ac_header>
		9626	_ACEOF
		9627	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9628	case "(($ac_try" in
		9629	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9630	*) ac_try_echo=$ac_try;;
		9631	esac
		9632	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9633	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9634	ac_status=$?
		9635	grep -v '^ *+' conftest.er1 >conftest.err
		9636	rm -f conftest.er1
		9637	cat conftest.err >&5
		9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9639	(exit $ac_status); } >/dev/null && {
		9640	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		9641	test ! -s conftest.err
		9642	}; then
		9643	ac_header_preproc=yes
		9644	else
		9645	echo "$as_me: failed program was:" >&5
		9646	sed 's/^/| /' conftest.$ac_ext >&5
		9647
		9648	ac_header_preproc=no
		9649	fi
		9650
		9651	rm -f conftest.err conftest.$ac_ext
		9652	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		9653	echo "${ECHO_T}$ac_header_preproc" >&6; }
		9654
		9655	# So? What about this header?
		9656	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		9657	yes:no: )
		9658	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		9659	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		9660	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		9661	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		9662	ac_header_preproc=yes
		9663	;;
		9664	no:yes:* )
		9665	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		9666	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		9667	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		9668	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		9669	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		9670	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		9671	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		9672	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		9673	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		9674	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		9675	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		9676	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		9677
		9678	;;
		9679	esac
		9680	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9681	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9683	echo $ECHO_N "(cached) $ECHO_C" >&6
		9684	else
		9685	eval "$as_ac_Header=\$ac_header_preproc"
		9686	fi
		9687	ac_res=`eval echo '${'$as_ac_Header'}'`
		9688	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9689	echo "${ECHO_T}$ac_res" >&6; }
		9690
		9691	fi
		9692	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		9693	cat >>confdefs.h <<_ACEOF
		9694	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		9695	_ACEOF
		9696
		9697	fi
		9698
		9699	done
		9700
		9701
		9702
		9703
		9704
		9705
		9706
		9707
		9708
		9709	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		9710	do
		9711	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9712	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9713	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9714	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9715	echo $ECHO_N "(cached) $ECHO_C" >&6
		9716	else
		9717	cat >conftest.$ac_ext <<_ACEOF
		9718	/* confdefs.h. */
		9719	_ACEOF
		9720	cat confdefs.h >>conftest.$ac_ext
		9721	cat >>conftest.$ac_ext <<_ACEOF
		9722	/* end confdefs.h. */
		9723	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9725	#define $ac_func innocuous_$ac_func
		9726
		9727	/* System header to define __stub macros and hopefully few prototypes,
		9728	which can conflict with char $ac_func (); below.
		9729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9730	<limits.h> exists even on freestanding compilers. */
		9731
		9732	#ifdef __STDC__
		9733	# include <limits.h>
		9734	#else
		9735	# include <assert.h>
		9736	#endif
		9737
		9738	#undef $ac_func
		9739
		9740	/* Override any GCC internal prototype to avoid an error.
		9741	Use char because int might match the return type of a GCC
		9742	builtin and then its argument prototype would still apply. */
		9743	#ifdef __cplusplus
		9744	extern "C"
		9745	#endif
		9746	char $ac_func ();
		9747	/* The GNU C library defines this for functions which it implements
		9748	to always fail with ENOSYS. Some functions are actually named
		9749	something starting with __ and the normal name is an alias. */
		9750	#if defined __stub_$ac_func || defined __stub___$ac_func
		9751	choke me
		9752	#endif
		9753
		9754	int
		9755	main ()
		9756	{
		9757	return $ac_func ();
		9758	;
		9759	return 0;
		9760	}
		9761	_ACEOF
		9762	rm -f conftest.$ac_objext conftest$ac_exeext
		9763	if { (ac_try="$ac_link"
		9764	case "(($ac_try" in
		9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9766	*) ac_try_echo=$ac_try;;
		9767	esac
		9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9769	(eval "$ac_link") 2>conftest.er1
		9770	ac_status=$?
		9771	grep -v '^ *+' conftest.er1 >conftest.err
		9772	rm -f conftest.er1
		9773	cat conftest.err >&5
		9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9775	(exit $ac_status); } && {
		9776	test -z "$ac_c_werror_flag" ||
		9777	test ! -s conftest.err
		9778	} && test -s conftest$ac_exeext &&
		9779	$as_test_x conftest$ac_exeext; then
		9780	eval "$as_ac_var=yes"
		9781	else
		9782	echo "$as_me: failed program was:" >&5
		9783	sed 's/^/| /' conftest.$ac_ext >&5
		9784
		9785	eval "$as_ac_var=no"
		9786	fi
		9787
		9788	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9789	conftest$ac_exeext conftest.$ac_ext
		9790	fi
		9791	ac_res=`eval echo '${'$as_ac_var'}'`
		9792	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9793	echo "${ECHO_T}$ac_res" >&6; }
		9794	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9795	cat >>confdefs.h <<_ACEOF
		9796	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9797	_ACEOF
		9798
		9799	fi
		9800	done
		9801
		9802
		9803	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9804	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9805	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9806	echo $ECHO_N "(cached) $ECHO_C" >&6
		9807	else
		9808	cat >conftest.$ac_ext <<_ACEOF
		9809	/* confdefs.h. */
		9810	_ACEOF
		9811	cat confdefs.h >>conftest.$ac_ext
		9812	cat >>conftest.$ac_ext <<_ACEOF
		9813	/* end confdefs.h. */
		9814	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9815	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9816	#define clock_gettime innocuous_clock_gettime
		9817
		9818	/* System header to define __stub macros and hopefully few prototypes,
		9819	which can conflict with char clock_gettime (); below.
		9820	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9821	<limits.h> exists even on freestanding compilers. */
		9822
		9823	#ifdef __STDC__
		9824	# include <limits.h>
		9825	#else
		9826	# include <assert.h>
		9827	#endif
		9828
		9829	#undef clock_gettime
		9830
		9831	/* Override any GCC internal prototype to avoid an error.
		9832	Use char because int might match the return type of a GCC
		9833	builtin and then its argument prototype would still apply. */
		9834	#ifdef __cplusplus
		9835	extern "C"
		9836	#endif
		9837	char clock_gettime ();
		9838	/* The GNU C library defines this for functions which it implements
		9839	to always fail with ENOSYS. Some functions are actually named
		9840	something starting with __ and the normal name is an alias. */
		9841	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9842	choke me
		9843	#endif
		9844
		9845	int
		9846	main ()
		9847	{
		9848	return clock_gettime ();
		9849	;
		9850	return 0;
		9851	}
		9852	_ACEOF
		9853	rm -f conftest.$ac_objext conftest$ac_exeext
		9854	if { (ac_try="$ac_link"
		9855	case "(($ac_try" in
		9856	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9857	*) ac_try_echo=$ac_try;;
		9858	esac
		9859	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9860	(eval "$ac_link") 2>conftest.er1
		9861	ac_status=$?
		9862	grep -v '^ *+' conftest.er1 >conftest.err
		9863	rm -f conftest.er1
		9864	cat conftest.err >&5
		9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9866	(exit $ac_status); } && {
		9867	test -z "$ac_c_werror_flag" ||
		9868	test ! -s conftest.err
		9869	} && test -s conftest$ac_exeext &&
		9870	$as_test_x conftest$ac_exeext; then
		9871	ac_cv_func_clock_gettime=yes
		9872	else
		9873	echo "$as_me: failed program was:" >&5
		9874	sed 's/^/| /' conftest.$ac_ext >&5
		9875
		9876	ac_cv_func_clock_gettime=no
		9877	fi
		9878
		9879	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9880	conftest$ac_exeext conftest.$ac_ext
		9881	fi
		9882	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9883	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9884	if test $ac_cv_func_clock_gettime = yes; then
		9885	:
		9886	else
		9887
		9888	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9889
		9890	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9891	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9892	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9893	echo $ECHO_N "(cached) $ECHO_C" >&6
		9894	else
		9895	ac_check_lib_save_LIBS=$LIBS
		9896	LIBS="-lrt $LIBS"
		9897	cat >conftest.$ac_ext <<_ACEOF
		9898	/* confdefs.h. */
		9899	_ACEOF
		9900	cat confdefs.h >>conftest.$ac_ext
		9901	cat >>conftest.$ac_ext <<_ACEOF
		9902	/* end confdefs.h. */
		9903
		9904	/* Override any GCC internal prototype to avoid an error.
		9905	Use char because int might match the return type of a GCC
		9906	builtin and then its argument prototype would still apply. */
		9907	#ifdef __cplusplus
		9908	extern "C"
		9909	#endif
		9910	char clock_gettime ();
		9911	int
		9912	main ()
		9913	{
		9914	return clock_gettime ();
		9915	;
		9916	return 0;
		9917	}
		9918	_ACEOF
		9919	rm -f conftest.$ac_objext conftest$ac_exeext
		9920	if { (ac_try="$ac_link"
		9921	case "(($ac_try" in
		9922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9923	*) ac_try_echo=$ac_try;;
		9924	esac
		9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9926	(eval "$ac_link") 2>conftest.er1
		9927	ac_status=$?
		9928	grep -v '^ *+' conftest.er1 >conftest.err
		9929	rm -f conftest.er1
		9930	cat conftest.err >&5
		9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9932	(exit $ac_status); } && {
		9933	test -z "$ac_c_werror_flag" ||
		9934	test ! -s conftest.err
		9935	} && test -s conftest$ac_exeext &&
		9936	$as_test_x conftest$ac_exeext; then
		9937	ac_cv_lib_rt_clock_gettime=yes
		9938	else
		9939	echo "$as_me: failed program was:" >&5
		9940	sed 's/^/| /' conftest.$ac_ext >&5
		9941
		9942	ac_cv_lib_rt_clock_gettime=no
		9943	fi
		9944
		9945	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9946	conftest$ac_exeext conftest.$ac_ext
		9947	LIBS=$ac_check_lib_save_LIBS
		9948	fi
		9949	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9950	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9951	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9952	cat >>confdefs.h <<_ACEOF
		9953	#define HAVE_LIBRT 1
		9954	_ACEOF
		9955
		9956	LIBS="-lrt $LIBS"
		9957
		9958	fi
		9959
		9960	unset ac_cv_func_clock_gettime
		9961
		9962	for ac_func in clock_gettime
		9963	do
		9964	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9965	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9966	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9967	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9968	echo $ECHO_N "(cached) $ECHO_C" >&6
		9969	else
		9970	cat >conftest.$ac_ext <<_ACEOF
		9971	/* confdefs.h. */
		9972	_ACEOF
		9973	cat confdefs.h >>conftest.$ac_ext
		9974	cat >>conftest.$ac_ext <<_ACEOF
		9975	/* end confdefs.h. */
		9976	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9977	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9978	#define $ac_func innocuous_$ac_func
		9979
		9980	/* System header to define __stub macros and hopefully few prototypes,
		9981	which can conflict with char $ac_func (); below.
		9982	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9983	<limits.h> exists even on freestanding compilers. */
		9984
		9985	#ifdef __STDC__
		9986	# include <limits.h>
		9987	#else
		9988	# include <assert.h>
		9989	#endif
		9990
		9991	#undef $ac_func
		9992
		9993	/* Override any GCC internal prototype to avoid an error.
		9994	Use char because int might match the return type of a GCC
		9995	builtin and then its argument prototype would still apply. */
		9996	#ifdef __cplusplus
		9997	extern "C"
		9998	#endif
		9999	char $ac_func ();
		10000	/* The GNU C library defines this for functions which it implements
		10001	to always fail with ENOSYS. Some functions are actually named
		10002	something starting with __ and the normal name is an alias. */
		10003	#if defined __stub_$ac_func || defined __stub___$ac_func
		10004	choke me
		10005	#endif
		10006
		10007	int
		10008	main ()
		10009	{
		10010	return $ac_func ();
		10011	;
		10012	return 0;
		10013	}
		10014	_ACEOF
		10015	rm -f conftest.$ac_objext conftest$ac_exeext
		10016	if { (ac_try="$ac_link"
		10017	case "(($ac_try" in
		10018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10019	*) ac_try_echo=$ac_try;;
		10020	esac
		10021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10022	(eval "$ac_link") 2>conftest.er1
		10023	ac_status=$?
		10024	grep -v '^ *+' conftest.er1 >conftest.err
		10025	rm -f conftest.er1
		10026	cat conftest.err >&5
		10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10028	(exit $ac_status); } && {
		10029	test -z "$ac_c_werror_flag" ||
		10030	test ! -s conftest.err
		10031	} && test -s conftest$ac_exeext &&
		10032	$as_test_x conftest$ac_exeext; then
		10033	eval "$as_ac_var=yes"
		10034	else
		10035	echo "$as_me: failed program was:" >&5
		10036	sed 's/^/| /' conftest.$ac_ext >&5
		10037
		10038	eval "$as_ac_var=no"
		10039	fi
		10040
		10041	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10042	conftest$ac_exeext conftest.$ac_ext
		10043	fi
		10044	ac_res=`eval echo '${'$as_ac_var'}'`
		10045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10046	echo "${ECHO_T}$ac_res" >&6; }
		10047	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10048	cat >>confdefs.h <<_ACEOF
		10049	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10050	_ACEOF
		10051
		10052	fi
		10053	done
		10054
		10055	fi
		10056
		10057	fi
		10058
		10059
		10060	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		10061	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		10062	if test "${ac_cv_func_nanosleep+set}" = set; then
		10063	echo $ECHO_N "(cached) $ECHO_C" >&6
		10064	else
		10065	cat >conftest.$ac_ext <<_ACEOF
		10066	/* confdefs.h. */
		10067	_ACEOF
		10068	cat confdefs.h >>conftest.$ac_ext
		10069	cat >>conftest.$ac_ext <<_ACEOF
		10070	/* end confdefs.h. */
		10071	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		10072	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10073	#define nanosleep innocuous_nanosleep
		10074
		10075	/* System header to define __stub macros and hopefully few prototypes,
		10076	which can conflict with char nanosleep (); below.
		10077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10078	<limits.h> exists even on freestanding compilers. */
		10079
		10080	#ifdef __STDC__
		10081	# include <limits.h>
		10082	#else
		10083	# include <assert.h>
		10084	#endif
		10085
		10086	#undef nanosleep
		10087
		10088	/* Override any GCC internal prototype to avoid an error.
		10089	Use char because int might match the return type of a GCC
		10090	builtin and then its argument prototype would still apply. */
		10091	#ifdef __cplusplus
		10092	extern "C"
		10093	#endif
		10094	char nanosleep ();
		10095	/* The GNU C library defines this for functions which it implements
		10096	to always fail with ENOSYS. Some functions are actually named
		10097	something starting with __ and the normal name is an alias. */
		10098	#if defined __stub_nanosleep || defined __stub___nanosleep
		10099	choke me
		10100	#endif
		10101
		10102	int
		10103	main ()
		10104	{
		10105	return nanosleep ();
		10106	;
		10107	return 0;
		10108	}
		10109	_ACEOF
		10110	rm -f conftest.$ac_objext conftest$ac_exeext
		10111	if { (ac_try="$ac_link"
		10112	case "(($ac_try" in
		10113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10114	*) ac_try_echo=$ac_try;;
		10115	esac
		10116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10117	(eval "$ac_link") 2>conftest.er1
		10118	ac_status=$?
		10119	grep -v '^ *+' conftest.er1 >conftest.err
		10120	rm -f conftest.er1
		10121	cat conftest.err >&5
		10122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10123	(exit $ac_status); } && {
		10124	test -z "$ac_c_werror_flag" ||
		10125	test ! -s conftest.err
		10126	} && test -s conftest$ac_exeext &&
		10127	$as_test_x conftest$ac_exeext; then
		10128	ac_cv_func_nanosleep=yes
		10129	else
		10130	echo "$as_me: failed program was:" >&5
		10131	sed 's/^/| /' conftest.$ac_ext >&5
		10132
		10133	ac_cv_func_nanosleep=no
		10134	fi
		10135
		10136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10137	conftest$ac_exeext conftest.$ac_ext
		10138	fi
		10139	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		10140	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		10141	if test $ac_cv_func_nanosleep = yes; then
		10142	:
		10143	else
		10144
		10145	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		10146
		10147	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		10148	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		10149	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		10150	echo $ECHO_N "(cached) $ECHO_C" >&6
		10151	else
		10152	ac_check_lib_save_LIBS=$LIBS
		10153	LIBS="-lrt $LIBS"
		10154	cat >conftest.$ac_ext <<_ACEOF
		10155	/* confdefs.h. */
		10156	_ACEOF
		10157	cat confdefs.h >>conftest.$ac_ext
		10158	cat >>conftest.$ac_ext <<_ACEOF
		10159	/* end confdefs.h. */
		10160
		10161	/* Override any GCC internal prototype to avoid an error.
		10162	Use char because int might match the return type of a GCC
		10163	builtin and then its argument prototype would still apply. */
		10164	#ifdef __cplusplus
		10165	extern "C"
		10166	#endif
		10167	char nanosleep ();
		10168	int
		10169	main ()
		10170	{
		10171	return nanosleep ();
		10172	;
		10173	return 0;
		10174	}
		10175	_ACEOF
		10176	rm -f conftest.$ac_objext conftest$ac_exeext
		10177	if { (ac_try="$ac_link"
		10178	case "(($ac_try" in
		10179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10180	*) ac_try_echo=$ac_try;;
		10181	esac
		10182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10183	(eval "$ac_link") 2>conftest.er1
		10184	ac_status=$?
		10185	grep -v '^ *+' conftest.er1 >conftest.err
		10186	rm -f conftest.er1
		10187	cat conftest.err >&5
		10188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10189	(exit $ac_status); } && {
		10190	test -z "$ac_c_werror_flag" ||
		10191	test ! -s conftest.err
		10192	} && test -s conftest$ac_exeext &&
		10193	$as_test_x conftest$ac_exeext; then
		10194	ac_cv_lib_rt_nanosleep=yes
		10195	else
		10196	echo "$as_me: failed program was:" >&5
		10197	sed 's/^/| /' conftest.$ac_ext >&5
		10198
		10199	ac_cv_lib_rt_nanosleep=no
		10200	fi
		10201
		10202	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10203	conftest$ac_exeext conftest.$ac_ext
		10204	LIBS=$ac_check_lib_save_LIBS
		10205	fi
		10206	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		10207	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		10208	if test $ac_cv_lib_rt_nanosleep = yes; then
		10209	cat >>confdefs.h <<_ACEOF
		10210	#define HAVE_LIBRT 1
		10211	_ACEOF
		10212
		10213	LIBS="-lrt $LIBS"
		10214
		10215	fi
		10216
		10217	unset ac_cv_func_nanosleep
		10218
		10219	for ac_func in nanosleep
		10220	do
		10221	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		10222	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		10223	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		10224	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		10225	echo $ECHO_N "(cached) $ECHO_C" >&6
		10226	else
		10227	cat >conftest.$ac_ext <<_ACEOF
		10228	/* confdefs.h. */
		10229	_ACEOF
		10230	cat confdefs.h >>conftest.$ac_ext
		10231	cat >>conftest.$ac_ext <<_ACEOF
		10232	/* end confdefs.h. */
		10233	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10235	#define $ac_func innocuous_$ac_func
		10236
		10237	/* System header to define __stub macros and hopefully few prototypes,
		10238	which can conflict with char $ac_func (); below.
		10239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10240	<limits.h> exists even on freestanding compilers. */
		10241
		10242	#ifdef __STDC__
		10243	# include <limits.h>
		10244	#else
		10245	# include <assert.h>
		10246	#endif
		10247
		10248	#undef $ac_func
		10249
		10250	/* Override any GCC internal prototype to avoid an error.
		10251	Use char because int might match the return type of a GCC
		10252	builtin and then its argument prototype would still apply. */
		10253	#ifdef __cplusplus
		10254	extern "C"
		10255	#endif
		10256	char $ac_func ();
		10257	/* The GNU C library defines this for functions which it implements
		10258	to always fail with ENOSYS. Some functions are actually named
		10259	something starting with __ and the normal name is an alias. */
		10260	#if defined __stub_$ac_func || defined __stub___$ac_func
		10261	choke me
		10262	#endif
		10263
		10264	int
		10265	main ()
		10266	{
		10267	return $ac_func ();
		10268	;
		10269	return 0;
		10270	}
		10271	_ACEOF
		10272	rm -f conftest.$ac_objext conftest$ac_exeext
		10273	if { (ac_try="$ac_link"
		10274	case "(($ac_try" in
		10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10276	*) ac_try_echo=$ac_try;;
		10277	esac
		10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10279	(eval "$ac_link") 2>conftest.er1
		10280	ac_status=$?
		10281	grep -v '^ *+' conftest.er1 >conftest.err
		10282	rm -f conftest.er1
		10283	cat conftest.err >&5
		10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10285	(exit $ac_status); } && {
		10286	test -z "$ac_c_werror_flag" ||
		10287	test ! -s conftest.err
		10288	} && test -s conftest$ac_exeext &&
		10289	$as_test_x conftest$ac_exeext; then
		10290	eval "$as_ac_var=yes"
		10291	else
		10292	echo "$as_me: failed program was:" >&5
		10293	sed 's/^/| /' conftest.$ac_ext >&5
		10294
		10295	eval "$as_ac_var=no"
		10296	fi
		10297
		10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10299	conftest$ac_exeext conftest.$ac_ext
		10300	fi
		10301	ac_res=`eval echo '${'$as_ac_var'}'`
		10302	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10303	echo "${ECHO_T}$ac_res" >&6; }
		10304	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10305	cat >>confdefs.h <<_ACEOF
		10306	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10307	_ACEOF
		10308
		10309	fi
		10310	done
		10311
		10312	fi
		10313
		10314	fi
		10315
		10316
		10317
		10318	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		10319	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		10320	if test "${ac_cv_lib_m_ceil+set}" = set; then
		10321	echo $ECHO_N "(cached) $ECHO_C" >&6
		10322	else
		10323	ac_check_lib_save_LIBS=$LIBS
		10324	LIBS="-lm $LIBS"
		10325	cat >conftest.$ac_ext <<_ACEOF
		10326	/* confdefs.h. */
		10327	_ACEOF
		10328	cat confdefs.h >>conftest.$ac_ext
		10329	cat >>conftest.$ac_ext <<_ACEOF
		10330	/* end confdefs.h. */
		10331
		10332	/* Override any GCC internal prototype to avoid an error.
		10333	Use char because int might match the return type of a GCC
		10334	builtin and then its argument prototype would still apply. */
		10335	#ifdef __cplusplus
		10336	extern "C"
		10337	#endif
		10338	char ceil ();
		10339	int
		10340	main ()
		10341	{
		10342	return ceil ();
		10343	;
		10344	return 0;
		10345	}
		10346	_ACEOF
		10347	rm -f conftest.$ac_objext conftest$ac_exeext
		10348	if { (ac_try="$ac_link"
		10349	case "(($ac_try" in
		10350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10351	*) ac_try_echo=$ac_try;;
		10352	esac
		10353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10354	(eval "$ac_link") 2>conftest.er1
		10355	ac_status=$?
		10356	grep -v '^ *+' conftest.er1 >conftest.err
		10357	rm -f conftest.er1
		10358	cat conftest.err >&5
		10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10360	(exit $ac_status); } && {
		10361	test -z "$ac_c_werror_flag" ||
		10362	test ! -s conftest.err
		10363	} && test -s conftest$ac_exeext &&
		10364	$as_test_x conftest$ac_exeext; then
		10365	ac_cv_lib_m_ceil=yes
		10366	else
		10367	echo "$as_me: failed program was:" >&5
		10368	sed 's/^/| /' conftest.$ac_ext >&5
		10369
		10370	ac_cv_lib_m_ceil=no
		10371	fi
		10372
		10373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10374	conftest$ac_exeext conftest.$ac_ext
		10375	LIBS=$ac_check_lib_save_LIBS
		10376	fi
		10377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		10378	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		10379	if test $ac_cv_lib_m_ceil = yes; then
		10380	cat >>confdefs.h <<_ACEOF
		10381	#define HAVE_LIBM 1
		10382	_ACEOF
		10383
		10384	LIBS="-lm $LIBS"
		10385
		10386	fi
		10387
		10388
		10389
		10390
		10391
		10392
8570	ac_ext=cc	10393	ac_ext=cpp
8571	ac_cpp='$CXXCPP $CPPFLAGS'	10394	ac_cpp='$CXXCPP $CPPFLAGS'
8572	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	10395	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8573	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	10396	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8574	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	10397	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8575		10398
…		…
8591		10414
8592	_ACEOF	10415	_ACEOF
8593		10416
8594	# The following way of writing the cache mishandles newlines in values,	10417	# The following way of writing the cache mishandles newlines in values,
8595	# but we know of no workaround that is simple, portable, and efficient.	10418	# but we know of no workaround that is simple, portable, and efficient.
8596	# So, don't put newlines in cache variables' values.	10419	# So, we kill variables containing newlines.
8597	# Ultrix sh set writes to stderr and can't be redirected directly,	10420	# Ultrix sh set writes to stderr and can't be redirected directly,
8598	# and sets the high bit in the cache file unless we assign to the vars.	10421	# and sets the high bit in the cache file unless we assign to the vars.
8599	{	10422	(
		10423	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10424	eval ac_val=\$$ac_var
		10425	case $ac_val in #(
		10426	*${as_nl}*)
		10427	case $ac_var in #(
		10428	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10429	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10430	esac
		10431	case $ac_var in #(
		10432	_ | IFS | as_nl) ;; #(
		10433	*) $as_unset $ac_var ;;
		10434	esac ;;
		10435	esac
		10436	done
		10437
8600	(set) 2>&1 |	10438	(set) 2>&1 |
8601	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10439	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8602	*ac_space=\ *)	10440	*${as_nl}ac_space=\ *)
8603	# `set' does not quote correctly, so add quotes (double-quote	10441	# `set' does not quote correctly, so add quotes (double-quote
8604	# substitution turns \\\\ into \\, and sed turns \\ into \).	10442	# substitution turns \\\\ into \\, and sed turns \\ into \).
8605	sed -n \	10443	sed -n \
8606	"s/'/'\\\\''/g;	10444	"s/'/'\\\\''/g;
8607	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10445	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8608	;;	10446	;; #(
8609	*)	10447	*)
8610	# `set' quotes correctly as required by POSIX, so do not add quotes.	10448	# `set' quotes correctly as required by POSIX, so do not add quotes.
8611	sed -n \
8612	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10449	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8613	;;	10450	;;
8614	esac;	10451	esac |
8615	} |	10452	sort
		10453	) |
8616	sed '	10454	sed '
		10455	/^ac_cv_env_/b end
8617	t clear	10456	t clear
8618	: clear	10457	:clear
8619	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10458	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8620	t end	10459	t end
8621	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10460	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8622	: end' >>confcache	10461	:end' >>confcache
8623	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10462	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8624	if test -w $cache_file; then	10463	if test -w "$cache_file"; then
8625	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10464	test "x$cache_file" != "x/dev/null" &&
		10465	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10466	echo "$as_me: updating cache $cache_file" >&6;}
8626	cat confcache >$cache_file	10467	cat confcache >$cache_file
8627	else	10468	else
		10469	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8628	echo "not updating unwritable cache $cache_file"	10470	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8629	fi	10471	fi
8630	fi	10472	fi
8631	rm -f confcache	10473	rm -f confcache
8632		10474
8633		10475
8634		10476
8635	# Check whether --with-kernel or --without-kernel was given.	10477	# Check whether --with-kernel was given.
8636	if test "${with_kernel+set}" = set; then	10478	if test "${with_kernel+set}" = set; then
8637	withval="$with_kernel"	10479	withval=$with_kernel; kerneldir="$withval"
8638	kerneldir="$withval"
8639	else	10480	else
8640	kerneldir="/usr/src/linux"	10481	kerneldir="/usr/src/linux"
8641		10482
8642	fi;	10483	fi
8643		10484
		10485
8644	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	10486	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8645	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	10487	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8646	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	10488	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8647	echo $ECHO_N "(cached) $ECHO_C" >&6	10489	echo $ECHO_N "(cached) $ECHO_C" >&6
8648	else	10490	else
8649		10491
8650	cat >conftest.$ac_ext <<_ACEOF	10492	cat >conftest.$ac_ext <<_ACEOF
8651	#line $LINENO "configure"
8652	/* confdefs.h. */	10493	/* confdefs.h. */
8653	_ACEOF	10494	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext	10495	cat confdefs.h >>conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF	10496	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */	10497	/* end confdefs.h. */
…		…
8662	;	10503	;
8663	return 0;	10504	return 0;
8664	}	10505	}
8665	_ACEOF	10506	_ACEOF
8666	rm -f conftest.$ac_objext	10507	rm -f conftest.$ac_objext
		10508	if { (ac_try="$ac_compile"
		10509	case "(($ac_try" in
		10510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10511	*) ac_try_echo=$ac_try;;
		10512	esac
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8668	(eval $ac_compile) 2>&5	10514	(eval "$ac_compile") 2>conftest.er1
8669	ac_status=$?	10515	ac_status=$?
		10516	grep -v '^ *+' conftest.er1 >conftest.err
		10517	rm -f conftest.er1
		10518	cat conftest.err >&5
8670	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	(exit $ac_status); } &&	10520	(exit $ac_status); } && {
8672	{ ac_try='test -s conftest.$ac_objext'	10521	test -z "$ac_cxx_werror_flag" ||
8673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10522	test ! -s conftest.err
8674	(eval $ac_try) 2>&5	10523	} && test -s conftest.$ac_objext; then
8675	ac_status=$?
8676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8677	(exit $ac_status); }; }; then
8678	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	10524	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8679	else	10525	else
8680	echo "$as_me: failed program was:" >&5	10526	echo "$as_me: failed program was:" >&5
8681	sed 's/^/| /' conftest.$ac_ext >&5	10527	sed 's/^/| /' conftest.$ac_ext >&5
8682		10528
8683	cat >conftest.$ac_ext <<_ACEOF	10529	cat >conftest.$ac_ext <<_ACEOF
8684	#line $LINENO "configure"
8685	/* confdefs.h. */	10530	/* confdefs.h. */
8686	_ACEOF	10531	_ACEOF
8687	cat confdefs.h >>conftest.$ac_ext	10532	cat confdefs.h >>conftest.$ac_ext
8688	cat >>conftest.$ac_ext <<_ACEOF	10533	cat >>conftest.$ac_ext <<_ACEOF
8689	/* end confdefs.h. */	10534	/* end confdefs.h. */
…		…
8695	;	10540	;
8696	return 0;	10541	return 0;
8697	}	10542	}
8698	_ACEOF	10543	_ACEOF
8699	rm -f conftest.$ac_objext	10544	rm -f conftest.$ac_objext
		10545	if { (ac_try="$ac_compile"
		10546	case "(($ac_try" in
		10547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10548	*) ac_try_echo=$ac_try;;
		10549	esac
8700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8701	(eval $ac_compile) 2>&5	10551	(eval "$ac_compile") 2>conftest.er1
8702	ac_status=$?	10552	ac_status=$?
		10553	grep -v '^ *+' conftest.er1 >conftest.err
		10554	rm -f conftest.er1
		10555	cat conftest.err >&5
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); } &&	10557	(exit $ac_status); } && {
8705	{ ac_try='test -s conftest.$ac_objext'	10558	test -z "$ac_cxx_werror_flag" ||
8706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10559	test ! -s conftest.err
8707	(eval $ac_try) 2>&5	10560	} && test -s conftest.$ac_objext; then
8708	ac_status=$?
8709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710	(exit $ac_status); }; }; then
8711	if_tun_h="default"	10561	if_tun_h="default"
8712	else	10562	else
8713	echo "$as_me: failed program was:" >&5	10563	echo "$as_me: failed program was:" >&5
8714	sed 's/^/| /' conftest.$ac_ext >&5	10564	sed 's/^/| /' conftest.$ac_ext >&5
8715		10565
8716	if_tun_h="no"	10566	if_tun_h="no"
8717		10567
8718	fi	10568	fi
		10569
8719	rm -f conftest.$ac_objext conftest.$ac_ext	10570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8720		10571
8721	fi	10572	fi
		10573
8722	rm -f conftest.$ac_objext conftest.$ac_ext	10574	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8723		10575
8724	if test $if_tun_h = no; then	10576	if test $if_tun_h = no; then
8725	tinc_cv_linux_if_tun_h=none	10577	tinc_cv_linux_if_tun_h=none
8726	else	10578	else
8727	tinc_cv_linux_if_tun_h="$if_tun_h"	10579	tinc_cv_linux_if_tun_h="$if_tun_h"
8728	fi	10580	fi
8729		10581
8730	fi	10582	fi
8731	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	10583	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8732	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	10584	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8733		10585
8734	if test $tinc_cv_linux_if_tun_h != none; then	10586	if test $tinc_cv_linux_if_tun_h != none; then
8735		10587
8736	cat >>confdefs.h <<\_ACEOF	10588	cat >>confdefs.h <<\_ACEOF
8737	#define HAVE_TUNTAP 1	10589	#define HAVE_TUNTAP 1
…		…
8747	fi	10599	fi
8748		10600
8749		10601
8750		10602
8751		10603
		10604
8752	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	10605	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8753		10606
8754		10607
8755	# Check whether --with-openssl-include or --without-openssl-include was given.	10608	# Check whether --with-openssl-include was given.
8756	if test "${with_openssl_include+set}" = set; then	10609	if test "${with_openssl_include+set}" = set; then
8757	withval="$with_openssl_include"	10610	withval=$with_openssl_include; openssl_include="$withval"
8758	openssl_include="$withval"
8759	CFLAGS="$CFLAGS -I$withval"	10611	CFLAGS="$CFLAGS -I$withval"
8760	CPPFLAGS="$CPPFLAGS -I$withval"	10612	CPPFLAGS="$CPPFLAGS -I$withval"
8761		10613
8762	fi;	10614	fi
8763		10615
8764		10616
		10617
8765	# Check whether --with-openssl-lib or --without-openssl-lib was given.	10618	# Check whether --with-openssl-lib was given.
8766	if test "${with_openssl_lib+set}" = set; then	10619	if test "${with_openssl_lib+set}" = set; then
8767	withval="$with_openssl_lib"	10620	withval=$with_openssl_lib; openssl_lib="$withval"
8768	openssl_lib="$withval"
8769	LIBS="$LIBS -L$withval"	10621	LIBS="$LIBS -L$withval"
8770		10622
8771	fi;	10623	fi
		10624
8772		10625
8773		10626
8774		10627
8775		10628
8776		10629
8777		10630
8778		10631
8779	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	10632	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8780	do	10633	do
8781	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	10634	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8782	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10635	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8783	echo "$as_me:$LINENO: checking for $ac_header" >&5	10636	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8785	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10638	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8786	echo $ECHO_N "(cached) $ECHO_C" >&6	10639	echo $ECHO_N "(cached) $ECHO_C" >&6
8787	fi	10640	fi
8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10641	ac_res=`eval echo '${'$as_ac_Header'}'`
8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10642	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10643	echo "${ECHO_T}$ac_res" >&6; }
8790	else	10644	else
8791	# Is the header compilable?	10645	# Is the header compilable?
8792	echo "$as_me:$LINENO: checking $ac_header usability" >&5	10646	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8793	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	10647	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8794	cat >conftest.$ac_ext <<_ACEOF	10648	cat >conftest.$ac_ext <<_ACEOF
8795	#line $LINENO "configure"
8796	/* confdefs.h. */	10649	/* confdefs.h. */
8797	_ACEOF	10650	_ACEOF
8798	cat confdefs.h >>conftest.$ac_ext	10651	cat confdefs.h >>conftest.$ac_ext
8799	cat >>conftest.$ac_ext <<_ACEOF	10652	cat >>conftest.$ac_ext <<_ACEOF
8800	/* end confdefs.h. */	10653	/* end confdefs.h. */
8801	$ac_includes_default	10654	$ac_includes_default
8802	#include <$ac_header>	10655	#include <$ac_header>
8803	_ACEOF	10656	_ACEOF
8804	rm -f conftest.$ac_objext	10657	rm -f conftest.$ac_objext
8805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10658	if { (ac_try="$ac_compile"
8806	(eval $ac_compile) 2>&5	10659	case "(($ac_try" in
8807	ac_status=$?	10660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10661	*) ac_try_echo=$ac_try;;
8809	(exit $ac_status); } &&	10662	esac
8810	{ ac_try='test -s conftest.$ac_objext'
8811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8812	(eval $ac_try) 2>&5	10664	(eval "$ac_compile") 2>conftest.er1
8813	ac_status=$?
8814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8815	(exit $ac_status); }; }; then
8816	ac_header_compiler=yes
8817	else
8818	echo "$as_me: failed program was:" >&5
8819	sed 's/^/| /' conftest.$ac_ext >&5
8820
8821	ac_header_compiler=no
8822	fi
8823	rm -f conftest.$ac_objext conftest.$ac_ext
8824	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8825	echo "${ECHO_T}$ac_header_compiler" >&6
8826
8827	# Is the header present?
8828	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8829	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8830	cat >conftest.$ac_ext <<_ACEOF
8831	#line $LINENO "configure"
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	#include <$ac_header>
8838	_ACEOF
8839	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8840	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8841	ac_status=$?	10665	ac_status=$?
8842	grep -v '^ *+' conftest.er1 >conftest.err	10666	grep -v '^ *+' conftest.er1 >conftest.err
8843	rm -f conftest.er1	10667	rm -f conftest.er1
8844	cat conftest.err >&5	10668	cat conftest.err >&5
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); } >/dev/null; then	10670	(exit $ac_status); } && {
		10671	test -z "$ac_cxx_werror_flag" ||
8847	if test -s conftest.err; then	10672	test ! -s conftest.err
8848	ac_cpp_err=$ac_cxx_preproc_warn_flag	10673	} && test -s conftest.$ac_objext; then
8849	else
8850	ac_cpp_err=
8851	fi
8852	else
8853	ac_cpp_err=yes
8854	fi
8855	if test -z "$ac_cpp_err"; then
8856	ac_header_preproc=yes	10674	ac_header_compiler=yes
8857	else	10675	else
8858	echo "$as_me: failed program was:" >&5	10676	echo "$as_me: failed program was:" >&5
8859	sed 's/^/| /' conftest.$ac_ext >&5	10677	sed 's/^/| /' conftest.$ac_ext >&5
8860		10678
		10679	ac_header_compiler=no
		10680	fi
		10681
		10682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10683	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10684	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10685
		10686	# Is the header present?
		10687	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		10688	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		10689	cat >conftest.$ac_ext <<_ACEOF
		10690	/* confdefs.h. */
		10691	_ACEOF
		10692	cat confdefs.h >>conftest.$ac_ext
		10693	cat >>conftest.$ac_ext <<_ACEOF
		10694	/* end confdefs.h. */
		10695	#include <$ac_header>
		10696	_ACEOF
		10697	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10698	case "(($ac_try" in
		10699	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10700	*) ac_try_echo=$ac_try;;
		10701	esac
		10702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10703	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10704	ac_status=$?
		10705	grep -v '^ *+' conftest.er1 >conftest.err
		10706	rm -f conftest.er1
		10707	cat conftest.err >&5
		10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10709	(exit $ac_status); } >/dev/null && {
		10710	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10711	test ! -s conftest.err
		10712	}; then
		10713	ac_header_preproc=yes
		10714	else
		10715	echo "$as_me: failed program was:" >&5
		10716	sed 's/^/| /' conftest.$ac_ext >&5
		10717
8861	ac_header_preproc=no	10718	ac_header_preproc=no
8862	fi	10719	fi
		10720
8863	rm -f conftest.err conftest.$ac_ext	10721	rm -f conftest.err conftest.$ac_ext
8864	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10722	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	echo "${ECHO_T}$ac_header_preproc" >&6	10723	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866		10724
8867	# So? What about this header?	10725	# So? What about this header?
8868	case $ac_header_compiler:$ac_header_preproc in	10726	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8869	yes:no )	10727	yes:no: )
8870	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10728	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8871	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10729	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10730	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10731	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10732	ac_header_preproc=yes
		10733	;;
		10734	no:yes:* )
		10735	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10736	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10737	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10738	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10739	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10740	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10741	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10742	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10743	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8873	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10744	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8874	(	10745	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8875	cat <<\_ASBOX	10746	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8876	## ------------------------------------ ##	10747
8877	## Report this to bug-autoconf@gnu.org. ##
8878	## ------------------------------------ ##
8879	_ASBOX
8880	) |
8881	sed "s/^/$as_me: WARNING: /" >&2
8882	;;	10748	;;
8883	no:yes )
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8885	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8886	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8887	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8888	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8889	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8890	(
8891	cat <<\_ASBOX
8892	## ------------------------------------ ##
8893	## Report this to bug-autoconf@gnu.org. ##
8894	## ------------------------------------ ##
8895	_ASBOX
8896	) |
8897	sed "s/^/$as_me: WARNING: /" >&2
8898	;;
8899	esac	10749	esac
8900	echo "$as_me:$LINENO: checking for $ac_header" >&5	10750	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8901	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8902	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10752	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6	10753	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else	10754	else
8905	eval "$as_ac_Header=$ac_header_preproc"	10755	eval "$as_ac_Header=\$ac_header_preproc"
8906	fi	10756	fi
8907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10757	ac_res=`eval echo '${'$as_ac_Header'}'`
8908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10758	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10759	echo "${ECHO_T}$ac_res" >&6; }
8909		10760
8910	fi	10761	fi
8911	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10762	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8912	cat >>confdefs.h <<_ACEOF	10763	cat >>confdefs.h <<_ACEOF
8913	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10764	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8923	done	10774	done
8924		10775
8925		10776
8926	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10777	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8927		10778
8928	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10779	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8929	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10780	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8930	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10781	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8931	echo $ECHO_N "(cached) $ECHO_C" >&6	10782	echo $ECHO_N "(cached) $ECHO_C" >&6
8932	else	10783	else
8933	ac_check_lib_save_LIBS=$LIBS	10784	ac_check_lib_save_LIBS=$LIBS
8934	LIBS="-lcrypto $LIBS"	10785	LIBS="-lcrypto $LIBS"
8935	cat >conftest.$ac_ext <<_ACEOF	10786	cat >conftest.$ac_ext <<_ACEOF
8936	#line $LINENO "configure"
8937	/* confdefs.h. */	10787	/* confdefs.h. */
8938	_ACEOF	10788	_ACEOF
8939	cat confdefs.h >>conftest.$ac_ext	10789	cat confdefs.h >>conftest.$ac_ext
8940	cat >>conftest.$ac_ext <<_ACEOF	10790	cat >>conftest.$ac_ext <<_ACEOF
8941	/* end confdefs.h. */	10791	/* end confdefs.h. */
8942		10792
8943	/* Override any gcc2 internal prototype to avoid an error. */	10793	/* Override any GCC internal prototype to avoid an error.
		10794	Use char because int might match the return type of a GCC
		10795	builtin and then its argument prototype would still apply. */
8944	#ifdef __cplusplus	10796	#ifdef __cplusplus
8945	extern "C"	10797	extern "C"
8946	#endif	10798	#endif
8947	/* We use char because int might match the return type of a gcc2
8948	builtin and then its argument prototype would still apply. */
8949	char SHA1_version ();	10799	char SHA1_version ();
8950	int	10800	int
8951	main ()	10801	main ()
8952	{	10802	{
8953	SHA1_version ();	10803	return SHA1_version ();
8954	;	10804	;
8955	return 0;	10805	return 0;
8956	}	10806	}
8957	_ACEOF	10807	_ACEOF
8958	rm -f conftest.$ac_objext conftest$ac_exeext	10808	rm -f conftest.$ac_objext conftest$ac_exeext
		10809	if { (ac_try="$ac_link"
		10810	case "(($ac_try" in
		10811	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10812	*) ac_try_echo=$ac_try;;
		10813	esac
8959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10814	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval $ac_link) 2>&5	10815	(eval "$ac_link") 2>conftest.er1
8961	ac_status=$?	10816	ac_status=$?
		10817	grep -v '^ *+' conftest.er1 >conftest.err
		10818	rm -f conftest.er1
		10819	cat conftest.err >&5
8962	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963	(exit $ac_status); } &&	10821	(exit $ac_status); } && {
		10822	test -z "$ac_cxx_werror_flag" ||
		10823	test ! -s conftest.err
8964	{ ac_try='test -s conftest$ac_exeext'	10824	} && test -s conftest$ac_exeext &&
8965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10825	$as_test_x conftest$ac_exeext; then
8966	(eval $ac_try) 2>&5
8967	ac_status=$?
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); }; }; then
8970	ac_cv_lib_crypto_SHA1_version=yes	10826	ac_cv_lib_crypto_SHA1_version=yes
8971	else	10827	else
8972	echo "$as_me: failed program was:" >&5	10828	echo "$as_me: failed program was:" >&5
8973	sed 's/^/| /' conftest.$ac_ext >&5	10829	sed 's/^/| /' conftest.$ac_ext >&5
8974		10830
8975	ac_cv_lib_crypto_SHA1_version=no	10831	ac_cv_lib_crypto_SHA1_version=no
8976	fi	10832	fi
8977	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10833
		10834	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10835	conftest$ac_exeext conftest.$ac_ext
8978	LIBS=$ac_check_lib_save_LIBS	10836	LIBS=$ac_check_lib_save_LIBS
8979	fi	10837	fi
8980	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10838	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8981	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10839	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8982	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10840	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8983	LIBS="$LIBS -lcrypto"	10841	LIBS="$LIBS -lcrypto"
8984	else	10842	else
8985	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10843	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8986	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10844	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
8994		10852
8995		10853
8996	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10854	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8997	do	10855	do
8998	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10856	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8999	echo "$as_me:$LINENO: checking for $ac_func" >&5	10857	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10858	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9001	if eval "test \"\${$as_ac_var+set}\" = set"; then	10859	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6	10860	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else	10861	else
9004	cat >conftest.$ac_ext <<_ACEOF	10862	cat >conftest.$ac_ext <<_ACEOF
9005	#line $LINENO "configure"
9006	/* confdefs.h. */	10863	/* confdefs.h. */
9007	_ACEOF	10864	_ACEOF
9008	cat confdefs.h >>conftest.$ac_ext	10865	cat confdefs.h >>conftest.$ac_ext
9009	cat >>conftest.$ac_ext <<_ACEOF	10866	cat >>conftest.$ac_ext <<_ACEOF
9010	/* end confdefs.h. */	10867	/* end confdefs.h. */
		10868	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10869	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10870	#define $ac_func innocuous_$ac_func
		10871
9011	/* System header to define __stub macros and hopefully few prototypes,	10872	/* System header to define __stub macros and hopefully few prototypes,
9012	which can conflict with char $ac_func (); below.	10873	which can conflict with char $ac_func (); below.
9013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10874	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9014	<limits.h> exists even on freestanding compilers. */	10875	<limits.h> exists even on freestanding compilers. */
		10876
9015	#ifdef __STDC__	10877	#ifdef __STDC__
9016	# include <limits.h>	10878	# include <limits.h>
9017	#else	10879	#else
9018	# include <assert.h>	10880	# include <assert.h>
9019	#endif	10881	#endif
		10882
		10883	#undef $ac_func
		10884
9020	/* Override any gcc2 internal prototype to avoid an error. */	10885	/* Override any GCC internal prototype to avoid an error.
		10886	Use char because int might match the return type of a GCC
		10887	builtin and then its argument prototype would still apply. */
9021	#ifdef __cplusplus	10888	#ifdef __cplusplus
9022	extern "C"	10889	extern "C"
9023	{
9024	#endif	10890	#endif
9025	/* We use char because int might match the return type of a gcc2
9026	builtin and then its argument prototype would still apply. */
9027	char $ac_func ();	10891	char $ac_func ();
9028	/* The GNU C library defines this for functions which it implements	10892	/* The GNU C library defines this for functions which it implements
9029	to always fail with ENOSYS. Some functions are actually named	10893	to always fail with ENOSYS. Some functions are actually named
9030	something starting with __ and the normal name is an alias. */	10894	something starting with __ and the normal name is an alias. */
9031	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10895	#if defined __stub_$ac_func || defined __stub___$ac_func
9032	choke me	10896	choke me
9033	#else
9034	char (*f) () = $ac_func;
9035	#endif
9036	#ifdef __cplusplus
9037	}
9038	#endif	10897	#endif
9039		10898
9040	int	10899	int
9041	main ()	10900	main ()
9042	{	10901	{
9043	return f != $ac_func;	10902	return $ac_func ();
9044	;	10903	;
9045	return 0;	10904	return 0;
9046	}	10905	}
9047	_ACEOF	10906	_ACEOF
9048	rm -f conftest.$ac_objext conftest$ac_exeext	10907	rm -f conftest.$ac_objext conftest$ac_exeext
		10908	if { (ac_try="$ac_link"
		10909	case "(($ac_try" in
		10910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10911	*) ac_try_echo=$ac_try;;
		10912	esac
9049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9050	(eval $ac_link) 2>&5	10914	(eval "$ac_link") 2>conftest.er1
9051	ac_status=$?	10915	ac_status=$?
		10916	grep -v '^ *+' conftest.er1 >conftest.err
		10917	rm -f conftest.er1
		10918	cat conftest.err >&5
9052	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053	(exit $ac_status); } &&	10920	(exit $ac_status); } && {
		10921	test -z "$ac_cxx_werror_flag" ||
		10922	test ! -s conftest.err
9054	{ ac_try='test -s conftest$ac_exeext'	10923	} && test -s conftest$ac_exeext &&
9055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10924	$as_test_x conftest$ac_exeext; then
9056	(eval $ac_try) 2>&5
9057	ac_status=$?
9058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9059	(exit $ac_status); }; }; then
9060	eval "$as_ac_var=yes"	10925	eval "$as_ac_var=yes"
9061	else	10926	else
9062	echo "$as_me: failed program was:" >&5	10927	echo "$as_me: failed program was:" >&5
9063	sed 's/^/| /' conftest.$ac_ext >&5	10928	sed 's/^/| /' conftest.$ac_ext >&5
9064		10929
9065	eval "$as_ac_var=no"	10930	eval "$as_ac_var=no"
9066	fi	10931	fi
9067	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10932
		10933	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10934	conftest$ac_exeext conftest.$ac_ext
9068	fi	10935	fi
9069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10936	ac_res=`eval echo '${'$as_ac_var'}'`
9070	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10937	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10938	echo "${ECHO_T}$ac_res" >&6; }
9071	if test `eval echo '${'$as_ac_var'}'` = yes; then	10939	if test `eval echo '${'$as_ac_var'}'` = yes; then
9072	cat >>confdefs.h <<_ACEOF	10940	cat >>confdefs.h <<_ACEOF
9073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10941	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9074	_ACEOF	10942	_ACEOF
9075		10943
9076	fi	10944	fi
9077	done	10945	done
9078		10946
9079		10947
9080	echo "$as_me:$LINENO: checking for dlopen" >&5	10948	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9081	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10949	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9082	if test "${ac_cv_func_dlopen+set}" = set; then	10950	if test "${ac_cv_func_dlopen+set}" = set; then
9083	echo $ECHO_N "(cached) $ECHO_C" >&6	10951	echo $ECHO_N "(cached) $ECHO_C" >&6
9084	else	10952	else
9085	cat >conftest.$ac_ext <<_ACEOF	10953	cat >conftest.$ac_ext <<_ACEOF
9086	#line $LINENO "configure"
9087	/* confdefs.h. */	10954	/* confdefs.h. */
9088	_ACEOF	10955	_ACEOF
9089	cat confdefs.h >>conftest.$ac_ext	10956	cat confdefs.h >>conftest.$ac_ext
9090	cat >>conftest.$ac_ext <<_ACEOF	10957	cat >>conftest.$ac_ext <<_ACEOF
9091	/* end confdefs.h. */	10958	/* end confdefs.h. */
		10959	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10960	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10961	#define dlopen innocuous_dlopen
		10962
9092	/* System header to define __stub macros and hopefully few prototypes,	10963	/* System header to define __stub macros and hopefully few prototypes,
9093	which can conflict with char dlopen (); below.	10964	which can conflict with char dlopen (); below.
9094	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10965	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9095	<limits.h> exists even on freestanding compilers. */	10966	<limits.h> exists even on freestanding compilers. */
		10967
9096	#ifdef __STDC__	10968	#ifdef __STDC__
9097	# include <limits.h>	10969	# include <limits.h>
9098	#else	10970	#else
9099	# include <assert.h>	10971	# include <assert.h>
9100	#endif	10972	#endif
		10973
		10974	#undef dlopen
		10975
9101	/* Override any gcc2 internal prototype to avoid an error. */	10976	/* Override any GCC internal prototype to avoid an error.
		10977	Use char because int might match the return type of a GCC
		10978	builtin and then its argument prototype would still apply. */
9102	#ifdef __cplusplus	10979	#ifdef __cplusplus
9103	extern "C"	10980	extern "C"
9104	{
9105	#endif	10981	#endif
9106	/* We use char because int might match the return type of a gcc2
9107	builtin and then its argument prototype would still apply. */
9108	char dlopen ();	10982	char dlopen ();
9109	/* The GNU C library defines this for functions which it implements	10983	/* The GNU C library defines this for functions which it implements
9110	to always fail with ENOSYS. Some functions are actually named	10984	to always fail with ENOSYS. Some functions are actually named
9111	something starting with __ and the normal name is an alias. */	10985	something starting with __ and the normal name is an alias. */
9112	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10986	#if defined __stub_dlopen || defined __stub___dlopen
9113	choke me	10987	choke me
9114	#else
9115	char (*f) () = dlopen;
9116	#endif
9117	#ifdef __cplusplus
9118	}
9119	#endif	10988	#endif
9120		10989
9121	int	10990	int
9122	main ()	10991	main ()
9123	{	10992	{
9124	return f != dlopen;	10993	return dlopen ();
9125	;	10994	;
9126	return 0;	10995	return 0;
9127	}	10996	}
9128	_ACEOF	10997	_ACEOF
9129	rm -f conftest.$ac_objext conftest$ac_exeext	10998	rm -f conftest.$ac_objext conftest$ac_exeext
		10999	if { (ac_try="$ac_link"
		11000	case "(($ac_try" in
		11001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11002	*) ac_try_echo=$ac_try;;
		11003	esac
9130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9131	(eval $ac_link) 2>&5	11005	(eval "$ac_link") 2>conftest.er1
9132	ac_status=$?	11006	ac_status=$?
		11007	grep -v '^ *+' conftest.er1 >conftest.err
		11008	rm -f conftest.er1
		11009	cat conftest.err >&5
9133	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	(exit $ac_status); } &&	11011	(exit $ac_status); } && {
		11012	test -z "$ac_cxx_werror_flag" ||
		11013	test ! -s conftest.err
9135	{ ac_try='test -s conftest$ac_exeext'	11014	} && test -s conftest$ac_exeext &&
9136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11015	$as_test_x conftest$ac_exeext; then
9137	(eval $ac_try) 2>&5
9138	ac_status=$?
9139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140	(exit $ac_status); }; }; then
9141	ac_cv_func_dlopen=yes	11016	ac_cv_func_dlopen=yes
9142	else	11017	else
9143	echo "$as_me: failed program was:" >&5	11018	echo "$as_me: failed program was:" >&5
9144	sed 's/^/| /' conftest.$ac_ext >&5	11019	sed 's/^/| /' conftest.$ac_ext >&5
9145		11020
9146	ac_cv_func_dlopen=no	11021	ac_cv_func_dlopen=no
9147	fi	11022	fi
9148	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11023
		11024	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11025	conftest$ac_exeext conftest.$ac_ext
9149	fi	11026	fi
9150	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	11027	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9151	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	11028	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9152	if test $ac_cv_func_dlopen = yes; then	11029	if test $ac_cv_func_dlopen = yes; then
9153	:	11030	:
9154	else	11031	else
9155	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	11032	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9156	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	11033	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9157	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	11034	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9158	echo $ECHO_N "(cached) $ECHO_C" >&6	11035	echo $ECHO_N "(cached) $ECHO_C" >&6
9159	else	11036	else
9160	ac_check_lib_save_LIBS=$LIBS	11037	ac_check_lib_save_LIBS=$LIBS
9161	LIBS="-ldl $LIBS"	11038	LIBS="-ldl $LIBS"
9162	cat >conftest.$ac_ext <<_ACEOF	11039	cat >conftest.$ac_ext <<_ACEOF
9163	#line $LINENO "configure"
9164	/* confdefs.h. */	11040	/* confdefs.h. */
9165	_ACEOF	11041	_ACEOF
9166	cat confdefs.h >>conftest.$ac_ext	11042	cat confdefs.h >>conftest.$ac_ext
9167	cat >>conftest.$ac_ext <<_ACEOF	11043	cat >>conftest.$ac_ext <<_ACEOF
9168	/* end confdefs.h. */	11044	/* end confdefs.h. */
9169		11045
9170	/* Override any gcc2 internal prototype to avoid an error. */	11046	/* Override any GCC internal prototype to avoid an error.
		11047	Use char because int might match the return type of a GCC
		11048	builtin and then its argument prototype would still apply. */
9171	#ifdef __cplusplus	11049	#ifdef __cplusplus
9172	extern "C"	11050	extern "C"
9173	#endif	11051	#endif
9174	/* We use char because int might match the return type of a gcc2
9175	builtin and then its argument prototype would still apply. */
9176	char dlopen ();	11052	char dlopen ();
9177	int	11053	int
9178	main ()	11054	main ()
9179	{	11055	{
9180	dlopen ();	11056	return dlopen ();
9181	;	11057	;
9182	return 0;	11058	return 0;
9183	}	11059	}
9184	_ACEOF	11060	_ACEOF
9185	rm -f conftest.$ac_objext conftest$ac_exeext	11061	rm -f conftest.$ac_objext conftest$ac_exeext
		11062	if { (ac_try="$ac_link"
		11063	case "(($ac_try" in
		11064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11065	*) ac_try_echo=$ac_try;;
		11066	esac
9186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9187	(eval $ac_link) 2>&5	11068	(eval "$ac_link") 2>conftest.er1
9188	ac_status=$?	11069	ac_status=$?
		11070	grep -v '^ *+' conftest.er1 >conftest.err
		11071	rm -f conftest.er1
		11072	cat conftest.err >&5
9189	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9190	(exit $ac_status); } &&	11074	(exit $ac_status); } && {
		11075	test -z "$ac_cxx_werror_flag" ||
		11076	test ! -s conftest.err
9191	{ ac_try='test -s conftest$ac_exeext'	11077	} && test -s conftest$ac_exeext &&
9192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11078	$as_test_x conftest$ac_exeext; then
9193	(eval $ac_try) 2>&5
9194	ac_status=$?
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); }; }; then
9197	ac_cv_lib_dl_dlopen=yes	11079	ac_cv_lib_dl_dlopen=yes
9198	else	11080	else
9199	echo "$as_me: failed program was:" >&5	11081	echo "$as_me: failed program was:" >&5
9200	sed 's/^/| /' conftest.$ac_ext >&5	11082	sed 's/^/| /' conftest.$ac_ext >&5
9201		11083
9202	ac_cv_lib_dl_dlopen=no	11084	ac_cv_lib_dl_dlopen=no
9203	fi	11085	fi
9204	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11086
		11087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11088	conftest$ac_exeext conftest.$ac_ext
9205	LIBS=$ac_check_lib_save_LIBS	11089	LIBS=$ac_check_lib_save_LIBS
9206	fi	11090	fi
9207	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	11091	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9208	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	11092	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9209	if test $ac_cv_lib_dl_dlopen = yes; then	11093	if test $ac_cv_lib_dl_dlopen = yes; then
9210	LIBS="$LIBS -ldl"	11094	LIBS="$LIBS -ldl"
9211	else	11095	else
9212	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	11096	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9213	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	11097	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9217		11101
9218		11102
9219	fi	11103	fi
9220		11104
9221		11105
		11106	if test "x$openssl_include" != x; then
9222	CXXFLAGS="$CXXFLAGS -I$openssl_include"	11107	CXXFLAGS="$CXXFLAGS -I$openssl_include"
		11108	fi
9223		11109
9224	# Check whether --enable-rohc or --disable-rohc was given.	11110	# Check whether --enable-static-daemon was given.
9225	if test "${enable_rohc+set}" = set; then	11111	if test "${enable_static_daemon+set}" = set; then
9226	enableval="$enable_rohc"	11112	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9227		11113
9228	echo
9229	echo "**********************************************************************"
9230	echo "**********************************************************************"
9231	echo "**** --enable-rohc not yet implemented *******************************"
9232	echo "**********************************************************************"
9233	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9234	echo "**** implementation to be used in GPL code on the web."
9235	echo "**** so this option is just a fake. Please implement one and send it"
9236	echo "**** to me ;)"
9237	echo "**********************************************************************"
9238	echo "**********************************************************************"
9239	echo "**********************************************************************"
9240	echo "**********************************************************************"
9241	echo
9242
9243
9244	fi;	11114	fi
9245		11115
		11116
		11117
		11118
		11119
		11120
		11121	if test x$rohc = xtrue; then
		11122	ROHC_TRUE=
		11123	ROHC_FALSE='#'
		11124	else
		11125	ROHC_TRUE='#'
		11126	ROHC_FALSE=
		11127	fi
		11128
		11129
		11130
9246	# Check whether --enable-icmp or --disable-icmp was given.	11131	# Check whether --enable-icmp was given.
9247	if test "${enable_icmp+set}" = set; then	11132	if test "${enable_icmp+set}" = set; then
9248	enableval="$enable_icmp"	11133	enableval=$enable_icmp;
9249
9250	cat >>confdefs.h <<_ACEOF	11134	cat >>confdefs.h <<_ACEOF
9251	#define ENABLE_ICMP 1	11135	#define ENABLE_ICMP 1
9252	_ACEOF	11136	_ACEOF
9253		11137
9254		11138
9255	fi;	11139	fi
9256		11140
		11141
9257	# Check whether --enable-tcp or --disable-tcp was given.	11142	# Check whether --enable-tcp was given.
9258	if test "${enable_tcp+set}" = set; then	11143	if test "${enable_tcp+set}" = set; then
9259	enableval="$enable_tcp"	11144	enableval=$enable_tcp;
9260
9261	cat >>confdefs.h <<_ACEOF	11145	cat >>confdefs.h <<_ACEOF
9262	#define ENABLE_TCP 1	11146	#define ENABLE_TCP 1
9263	_ACEOF	11147	_ACEOF
9264		11148
9265		11149
9266	fi;	11150	fi
9267		11151
		11152
		11153	# Check whether --enable-dns was given.
		11154	if test "${enable_dns+set}" = set; then
		11155	enableval=$enable_dns;
		11156	if test "${ac_cv_header_gmp_h+set}" = set; then
		11157	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11158	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11159	if test "${ac_cv_header_gmp_h+set}" = set; then
		11160	echo $ECHO_N "(cached) $ECHO_C" >&6
		11161	fi
		11162	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11163	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11164	else
		11165	# Is the header compilable?
		11166	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		11167	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		11168	cat >conftest.$ac_ext <<_ACEOF
		11169	/* confdefs.h. */
		11170	_ACEOF
		11171	cat confdefs.h >>conftest.$ac_ext
		11172	cat >>conftest.$ac_ext <<_ACEOF
		11173	/* end confdefs.h. */
		11174	$ac_includes_default
		11175	#include <gmp.h>
		11176	_ACEOF
		11177	rm -f conftest.$ac_objext
		11178	if { (ac_try="$ac_compile"
		11179	case "(($ac_try" in
		11180	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11181	*) ac_try_echo=$ac_try;;
		11182	esac
		11183	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11184	(eval "$ac_compile") 2>conftest.er1
		11185	ac_status=$?
		11186	grep -v '^ *+' conftest.er1 >conftest.err
		11187	rm -f conftest.er1
		11188	cat conftest.err >&5
		11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11190	(exit $ac_status); } && {
		11191	test -z "$ac_cxx_werror_flag" ||
		11192	test ! -s conftest.err
		11193	} && test -s conftest.$ac_objext; then
		11194	ac_header_compiler=yes
		11195	else
		11196	echo "$as_me: failed program was:" >&5
		11197	sed 's/^/| /' conftest.$ac_ext >&5
		11198
		11199	ac_header_compiler=no
		11200	fi
		11201
		11202	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		11203	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		11204	echo "${ECHO_T}$ac_header_compiler" >&6; }
		11205
		11206	# Is the header present?
		11207	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		11208	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		11209	cat >conftest.$ac_ext <<_ACEOF
		11210	/* confdefs.h. */
		11211	_ACEOF
		11212	cat confdefs.h >>conftest.$ac_ext
		11213	cat >>conftest.$ac_ext <<_ACEOF
		11214	/* end confdefs.h. */
		11215	#include <gmp.h>
		11216	_ACEOF
		11217	if { (ac_try="$ac_cpp conftest.$ac_ext"
		11218	case "(($ac_try" in
		11219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11220	*) ac_try_echo=$ac_try;;
		11221	esac
		11222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11223	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		11224	ac_status=$?
		11225	grep -v '^ *+' conftest.er1 >conftest.err
		11226	rm -f conftest.er1
		11227	cat conftest.err >&5
		11228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11229	(exit $ac_status); } >/dev/null && {
		11230	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		11231	test ! -s conftest.err
		11232	}; then
		11233	ac_header_preproc=yes
		11234	else
		11235	echo "$as_me: failed program was:" >&5
		11236	sed 's/^/| /' conftest.$ac_ext >&5
		11237
		11238	ac_header_preproc=no
		11239	fi
		11240
		11241	rm -f conftest.err conftest.$ac_ext
		11242	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		11243	echo "${ECHO_T}$ac_header_preproc" >&6; }
		11244
		11245	# So? What about this header?
		11246	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		11247	yes:no: )
		11248	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		11249	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		11250	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		11251	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		11252	ac_header_preproc=yes
		11253	;;
		11254	no:yes:* )
		11255	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		11256	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		11257	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		11258	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		11259	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		11260	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		11261	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		11262	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		11263	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		11264	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		11265	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		11266	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		11267
		11268	;;
		11269	esac
		11270	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11271	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11272	if test "${ac_cv_header_gmp_h+set}" = set; then
		11273	echo $ECHO_N "(cached) $ECHO_C" >&6
		11274	else
		11275	ac_cv_header_gmp_h=$ac_header_preproc
		11276	fi
		11277	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11278	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11279
		11280	fi
		11281	if test $ac_cv_header_gmp_h = yes; then
		11282	:
		11283	else
		11284	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		11285	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		11286	{ (exit 1); exit 1; }; }
		11287	fi
		11288
		11289
		11290
		11291	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		11292	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		11293	if test "${ac_cv_lib_gmp_main+set}" = set; then
		11294	echo $ECHO_N "(cached) $ECHO_C" >&6
		11295	else
		11296	ac_check_lib_save_LIBS=$LIBS
		11297	LIBS="-lgmp $LIBS"
		11298	cat >conftest.$ac_ext <<_ACEOF
		11299	/* confdefs.h. */
		11300	_ACEOF
		11301	cat confdefs.h >>conftest.$ac_ext
		11302	cat >>conftest.$ac_ext <<_ACEOF
		11303	/* end confdefs.h. */
		11304
		11305
		11306	int
		11307	main ()
		11308	{
		11309	return main ();
		11310	;
		11311	return 0;
		11312	}
		11313	_ACEOF
		11314	rm -f conftest.$ac_objext conftest$ac_exeext
		11315	if { (ac_try="$ac_link"
		11316	case "(($ac_try" in
		11317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11318	*) ac_try_echo=$ac_try;;
		11319	esac
		11320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11321	(eval "$ac_link") 2>conftest.er1
		11322	ac_status=$?
		11323	grep -v '^ *+' conftest.er1 >conftest.err
		11324	rm -f conftest.er1
		11325	cat conftest.err >&5
		11326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11327	(exit $ac_status); } && {
		11328	test -z "$ac_cxx_werror_flag" ||
		11329	test ! -s conftest.err
		11330	} && test -s conftest$ac_exeext &&
		11331	$as_test_x conftest$ac_exeext; then
		11332	ac_cv_lib_gmp_main=yes
		11333	else
		11334	echo "$as_me: failed program was:" >&5
		11335	sed 's/^/| /' conftest.$ac_ext >&5
		11336
		11337	ac_cv_lib_gmp_main=no
		11338	fi
		11339
		11340	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11341	conftest$ac_exeext conftest.$ac_ext
		11342	LIBS=$ac_check_lib_save_LIBS
		11343	fi
		11344	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		11345	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		11346	if test $ac_cv_lib_gmp_main = yes; then
		11347	cat >>confdefs.h <<_ACEOF
		11348	#define HAVE_LIBGMP 1
		11349	_ACEOF
		11350
		11351	LIBS="-lgmp $LIBS"
		11352
		11353	else
		11354	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		11355	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		11356	{ (exit 1); exit 1; }; }
		11357	fi
		11358
		11359
		11360
		11361	cat >>confdefs.h <<_ACEOF
		11362	#define ENABLE_DNS 1
		11363	_ACEOF
		11364
		11365
		11366
		11367	fi
		11368
		11369
9268	# Check whether --enable-http-proxy or --disable-http-proxy was given.	11370	# Check whether --enable-http-proxy was given.
9269	if test "${enable_http_proxy+set}" = set; then	11371	if test "${enable_http_proxy+set}" = set; then
9270	enableval="$enable_http_proxy"	11372	enableval=$enable_http_proxy;
9271
9272	cat >>confdefs.h <<_ACEOF	11373	cat >>confdefs.h <<_ACEOF
9273	#define ENABLE_HTTP_PROXY 1	11374	#define ENABLE_HTTP_PROXY 1
9274	_ACEOF	11375	_ACEOF
9275		11376
9276		11377
9277	fi;	11378	fi
9278		11379
9279	HMAC=12 # Check whether --enable-hmac-length or --disable-hmac-length was given.	11380
		11381	HMAC=12
		11382	# Check whether --enable-hmac-length was given.
9280	if test "${enable_hmac_length+set}" = set; then	11383	if test "${enable_hmac_length+set}" = set; then
9281	enableval="$enable_hmac_length"	11384	enableval=$enable_hmac_length; HMAC=$enableval
9282	HMAC=$enableval
9283		11385
9284	fi;	11386	fi
		11387
9285		11388
9286	cat >>confdefs.h <<_ACEOF	11389	cat >>confdefs.h <<_ACEOF
9287	#define HMACLENGTH $HMAC	11390	#define HMACLENGTH $HMAC
9288	_ACEOF	11391	_ACEOF
9289		11392
9290		11393
9291	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	11394	RAND=8
		11395	# Check whether --enable-rand-length was given.
9292	if test "${enable_rand_length+set}" = set; then	11396	if test "${enable_rand_length+set}" = set; then
9293	enableval="$enable_rand_length"	11397	enableval=$enable_rand_length; RAND=$enableval
9294	RAND=$enableval
9295		11398
9296	fi;	11399	fi
		11400
9297		11401
9298	cat >>confdefs.h <<_ACEOF	11402	cat >>confdefs.h <<_ACEOF
9299	#define RAND_SIZE $RAND	11403	#define RAND_SIZE $RAND
9300	_ACEOF	11404	_ACEOF
9301		11405
9302		11406
9303	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	11407	MTU=1500
		11408	# Check whether --enable-mtu was given.
9304	if test "${enable_mtu+set}" = set; then	11409	if test "${enable_mtu+set}" = set; then
9305	enableval="$enable_mtu"	11410	enableval=$enable_mtu; MTU=$enableval
9306	MTU=$enableval
9307		11411
9308	fi;	11412	fi
		11413
9309		11414
9310	cat >>confdefs.h <<_ACEOF	11415	cat >>confdefs.h <<_ACEOF
9311	#define MAX_MTU $MTU + 14	11416	#define MAX_MTU $MTU + 14
9312	_ACEOF	11417	_ACEOF
9313		11418
9314		11419
9315	COMPRESS=1	11420	COMPRESS=1
9316	# Check whether --enable-compression or --disable-compression was given.	11421	# Check whether --enable-compression was given.
9317	if test "${enable_compression+set}" = set; then	11422	if test "${enable_compression+set}" = set; then
9318	enableval="$enable_compression"	11423	enableval=$enable_compression; if test "x$enableval" = xno; then
9319	if test "x$enableval" = xno; then
9320	COMPRESS=0	11424	COMPRESS=0
9321	fi	11425	fi
9322		11426
9323	fi;	11427	fi
		11428
9324		11429
9325	cat >>confdefs.h <<_ACEOF	11430	cat >>confdefs.h <<_ACEOF
9326	#define ENABLE_COMPRESSION $COMPRESS	11431	#define ENABLE_COMPRESSION $COMPRESS
9327	_ACEOF	11432	_ACEOF
9328		11433
9329		11434
9330	CIPHER=bf_cbc	11435	CIPHER=aes_128_cbc
9331	# Check whether --enable-cipher or --disable-cipher was given.	11436	# Check whether --enable-cipher was given.
9332	if test "${enable_cipher+set}" = set; then	11437	if test "${enable_cipher+set}" = set; then
9333	enableval="$enable_cipher"
9334	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	11438	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9335	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	11439	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9336	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	11440	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9337	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	11441	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9338		11442
9339	fi;	11443	fi
		11444
9340		11445
9341	cat >>confdefs.h <<_ACEOF	11446	cat >>confdefs.h <<_ACEOF
9342	#define ENABLE_CIPHER EVP_${CIPHER}	11447	#define ENABLE_CIPHER EVP_${CIPHER}
9343	_ACEOF	11448	_ACEOF
9344		11449
9345		11450
9346	DIGEST=sha1	11451	DIGEST=ripemd160
9347	# Check whether --enable-digest or --disable-digest was given.	11452	# Check whether --enable-digest was given.
9348	if test "${enable_digest+set}" = set; then	11453	if test "${enable_digest+set}" = set; then
9349	enableval="$enable_digest"	11454	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		11455	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9350	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	11456	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9351	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	11457	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9352	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	11458	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9353	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	11459	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9354		11460
9355	fi;	11461	fi
		11462
9356		11463
9357	cat >>confdefs.h <<_ACEOF	11464	cat >>confdefs.h <<_ACEOF
9358	#define ENABLE_DIGEST EVP_${DIGEST}	11465	#define ENABLE_DIGEST EVP_${DIGEST}
9359	_ACEOF	11466	_ACEOF
9360		11467
9361		11468
9362	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	11469	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9363	CXXFLAGS="$CXXFLAGS -fno-rtti"	11470	CXXFLAGS="$CXXFLAGS -fno-rtti"
9364	fi	11471	fi
9365		11472
9366	if $CXX -v --help 2>&1 | grep -q fexceptions; then	11473	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9367	CXXFLAGS="$CXXFLAGS -fno-exceptions"	11474	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9368	fi	11475	#fi
9369		11476
9370	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	11477	LIBS="$EXTRA_LIBS $LIBS"
9371	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9372	fi
9373		11478
9374	if $LD -v --help 2>&1 | grep -q gc-sections; then
9375	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9376	fi
9377		11479
9378		11480
9379		11481
9380
9381
9382	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	11482	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		11483
9383	cat >confcache <<\_ACEOF	11484	cat >confcache <<\_ACEOF
9384	# This file is a shell script that caches the results of configure	11485	# This file is a shell script that caches the results of configure
9385	# tests run on this system so they can be shared between configure	11486	# tests run on this system so they can be shared between configure
9386	# scripts and configure runs, see configure's option --config-cache.	11487	# scripts and configure runs, see configure's option --config-cache.
9387	# It is not useful on other systems. If it contains results you don't	11488	# It is not useful on other systems. If it contains results you don't
…		…
9396		11497
9397	_ACEOF	11498	_ACEOF
9398		11499
9399	# The following way of writing the cache mishandles newlines in values,	11500	# The following way of writing the cache mishandles newlines in values,
9400	# but we know of no workaround that is simple, portable, and efficient.	11501	# but we know of no workaround that is simple, portable, and efficient.
9401	# So, don't put newlines in cache variables' values.	11502	# So, we kill variables containing newlines.
9402	# Ultrix sh set writes to stderr and can't be redirected directly,	11503	# Ultrix sh set writes to stderr and can't be redirected directly,
9403	# and sets the high bit in the cache file unless we assign to the vars.	11504	# and sets the high bit in the cache file unless we assign to the vars.
9404	{	11505	(
		11506	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		11507	eval ac_val=\$$ac_var
		11508	case $ac_val in #(
		11509	*${as_nl}*)
		11510	case $ac_var in #(
		11511	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		11512	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		11513	esac
		11514	case $ac_var in #(
		11515	_ | IFS | as_nl) ;; #(
		11516	*) $as_unset $ac_var ;;
		11517	esac ;;
		11518	esac
		11519	done
		11520
9405	(set) 2>&1 |	11521	(set) 2>&1 |
9406	case `(ac_space=' '; set | grep ac_space) 2>&1` in	11522	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9407	*ac_space=\ *)	11523	*${as_nl}ac_space=\ *)
9408	# `set' does not quote correctly, so add quotes (double-quote	11524	# `set' does not quote correctly, so add quotes (double-quote
9409	# substitution turns \\\\ into \\, and sed turns \\ into \).	11525	# substitution turns \\\\ into \\, and sed turns \\ into \).
9410	sed -n \	11526	sed -n \
9411	"s/'/'\\\\''/g;	11527	"s/'/'\\\\''/g;
9412	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	11528	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9413	;;	11529	;; #(
9414	*)	11530	*)
9415	# `set' quotes correctly as required by POSIX, so do not add quotes.	11531	# `set' quotes correctly as required by POSIX, so do not add quotes.
9416	sed -n \
9417	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	11532	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9418	;;	11533	;;
9419	esac;	11534	esac |
9420	} |	11535	sort
		11536	) |
9421	sed '	11537	sed '
		11538	/^ac_cv_env_/b end
9422	t clear	11539	t clear
9423	: clear	11540	:clear
9424	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	11541	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9425	t end	11542	t end
9426	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	11543	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9427	: end' >>confcache	11544	:end' >>confcache
9428	if diff $cache_file confcache >/dev/null 2>&1; then :; else	11545	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9429	if test -w $cache_file; then	11546	if test -w "$cache_file"; then
9430	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	11547	test "x$cache_file" != "x/dev/null" &&
		11548	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		11549	echo "$as_me: updating cache $cache_file" >&6;}
9431	cat confcache >$cache_file	11550	cat confcache >$cache_file
9432	else	11551	else
		11552	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9433	echo "not updating unwritable cache $cache_file"	11553	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9434	fi	11554	fi
9435	fi	11555	fi
9436	rm -f confcache	11556	rm -f confcache
9437		11557
9438	test "x$prefix" = xNONE && prefix=$ac_default_prefix	11558	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9439	# Let make expand exec_prefix.	11559	# Let make expand exec_prefix.
9440	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	11560	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9441
9442	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9443	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9444	# trailing colons and then remove the whole line if VPATH becomes empty
9445	# (actually we leave an empty line to preserve line numbers).
9446	if test "x$srcdir" = x.; then
9447	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9448	s/:*\$(srcdir):*/:/;
9449	s/:*\${srcdir}:*/:/;
9450	s/:*@srcdir@:*/:/;
9451	s/^\([^=]*=[ ]*\):*/\1/;
9452	s/:*$//;
9453	s/^[^=]*=[ ]*$//;
9454	}'
9455	fi
9456		11561
9457	DEFS=-DHAVE_CONFIG_H	11562	DEFS=-DHAVE_CONFIG_H
9458		11563
9459	ac_libobjs=	11564	ac_libobjs=
9460	ac_ltlibobjs=	11565	ac_ltlibobjs=
9461	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	11566	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9462	# 1. Remove the extension, and $U if already installed.	11567	# 1. Remove the extension, and $U if already installed.
9463	ac_i=`echo "$ac_i" |
9464	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	11568	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9465	# 2. Add them.	11569	ac_i=`echo "$ac_i" | sed "$ac_script"`
		11570	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		11571	# will be set to the directory where LIBOBJS objects are built.
9466	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	11572	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9467	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	11573	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9468	done	11574	done
9469	LIBOBJS=$ac_libobjs	11575	LIBOBJS=$ac_libobjs
9470		11576
9471	LTLIBOBJS=$ac_ltlibobjs	11577	LTLIBOBJS=$ac_ltlibobjs
9472		11578
…		…
9501	fi	11607	fi
9502	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	11608	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9503	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	11609	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9504	Usually this means the macro was only invoked conditionally." >&5	11610	Usually this means the macro was only invoked conditionally." >&5
9505	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	11611	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		11612	Usually this means the macro was only invoked conditionally." >&2;}
		11613	{ (exit 1); exit 1; }; }
		11614	fi
		11615	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		11616	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		11617	Usually this means the macro was only invoked conditionally." >&5
		11618	echo "$as_me: error: conditional \"ROHC\" was never defined.
9506	Usually this means the macro was only invoked conditionally." >&2;}	11619	Usually this means the macro was only invoked conditionally." >&2;}
9507	{ (exit 1); exit 1; }; }	11620	{ (exit 1); exit 1; }; }
9508	fi	11621	fi
9509		11622
9510	: ${CONFIG_STATUS=./config.status}	11623	: ${CONFIG_STATUS=./config.status}
…		…
9528	cat >>$CONFIG_STATUS <<\_ACEOF	11641	cat >>$CONFIG_STATUS <<\_ACEOF
9529	## --------------------- ##	11642	## --------------------- ##
9530	## M4sh Initialization. ##	11643	## M4sh Initialization. ##
9531	## --------------------- ##	11644	## --------------------- ##
9532		11645
9533	# Be Bourne compatible	11646	# Be more Bourne compatible
		11647	DUALCASE=1; export DUALCASE # for MKS sh
9534	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	11648	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9535	emulate sh	11649	emulate sh
9536	NULLCMD=:	11650	NULLCMD=:
9537	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	11651	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9538	# is contrary to our usage. Disable this feature.	11652	# is contrary to our usage. Disable this feature.
9539	alias -g '${1+"$@"}'='"$@"'	11653	alias -g '${1+"$@"}'='"$@"'
9540	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	11654	setopt NO_GLOB_SUBST
9541	set -o posix
9542	fi
9543
9544	# Support unset when possible.
9545	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9546	as_unset=unset
9547	else
9548	as_unset=false
9549	fi
9550
9551
9552	# Work around bugs in pre-3.0 UWIN ksh.
9553	$as_unset ENV MAIL MAILPATH
9554	PS1='$ '
9555	PS2='> '
9556	PS4='+ '
9557
9558	# NLS nuisances.
9559	for as_var in \
9560	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9561	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9562	LC_TELEPHONE LC_TIME
9563	do
9564	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9565	eval $as_var=C; export $as_var
9566	else	11655	else
9567	$as_unset $as_var	11656	case `(set -o) 2>/dev/null` in
9568	fi	11657	*posix*) set -o posix ;;
9569	done	11658	esac
9570		11659
9571	# Required to use basename.
9572	if expr a : '\(a\)' >/dev/null 2>&1; then
9573	as_expr=expr
9574	else
9575	as_expr=false
9576	fi	11660	fi
9577		11661
9578	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9579	as_basename=basename
9580	else
9581	as_basename=false
9582	fi
9583		11662
9584		11663
9585	# Name of the executable.
9586	as_me=`$as_basename "$0" ||
9587	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9588	X"$0" : 'X\(//\)$' \| \
9589	X"$0" : 'X\(/\)$' \| \
9590	. : '\(.\)' 2>/dev/null ||
9591	echo X/"$0" |
9592	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9593	/^X\/\(\/\/\)$/{ s//\1/; q; }
9594	/^X\/\(\/\).*/{ s//\1/; q; }
9595	s/.*/./; q'`
9596		11664
9597		11665	# PATH needs CR
9598	# PATH needs CR, and LINENO needs CR and PATH.
9599	# Avoid depending upon Character Ranges.	11666	# Avoid depending upon Character Ranges.
9600	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	11667	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9601	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	11668	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9602	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	11669	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9603	as_cr_digits='0123456789'	11670	as_cr_digits='0123456789'
…		…
9614	PATH_SEPARATOR=:	11681	PATH_SEPARATOR=:
9615	fi	11682	fi
9616	rm -f conf$$.sh	11683	rm -f conf$$.sh
9617	fi	11684	fi
9618		11685
		11686	# Support unset when possible.
		11687	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		11688	as_unset=unset
		11689	else
		11690	as_unset=false
		11691	fi
9619		11692
9620	as_lineno_1=$LINENO	11693
9621	as_lineno_2=$LINENO	11694	# IFS
9622	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	11695	# We need space, tab and new line, in precisely that order. Quoting is
9623	test "x$as_lineno_1" != "x$as_lineno_2" &&	11696	# there to prevent editors from complaining about space-tab.
9624	test "x$as_lineno_3" = "x$as_lineno_2" || {	11697	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		11698	# splitting by setting IFS to empty value.)
		11699	as_nl='
		11700	'
		11701	IFS=" "" $as_nl"
		11702
9625	# Find who we are. Look in the path if we contain no path at all	11703	# Find who we are. Look in the path if we contain no directory separator.
9626	# relative or not.
9627	case $0 in	11704	case $0 in
9628	*[\\/]* ) as_myself=$0 ;;	11705	*[\\/]* ) as_myself=$0 ;;
9629	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11706	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9630	for as_dir in $PATH	11707	for as_dir in $PATH
9631	do	11708	do
9632	IFS=$as_save_IFS	11709	IFS=$as_save_IFS
9633	test -z "$as_dir" && as_dir=.	11710	test -z "$as_dir" && as_dir=.
9634	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11711	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9635	done	11712	done
		11713	IFS=$as_save_IFS
9636		11714
9637	;;	11715	;;
9638	esac	11716	esac
9639	# We did not find ourselves, most probably we were run as `sh COMMAND'	11717	# We did not find ourselves, most probably we were run as `sh COMMAND'
9640	# in which case we are not to be found in the path.	11718	# in which case we are not to be found in the path.
9641	if test "x$as_myself" = x; then	11719	if test "x$as_myself" = x; then
9642	as_myself=$0	11720	as_myself=$0
		11721	fi
		11722	if test ! -f "$as_myself"; then
		11723	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11724	{ (exit 1); exit 1; }
		11725	fi
		11726
		11727	# Work around bugs in pre-3.0 UWIN ksh.
		11728	for as_var in ENV MAIL MAILPATH
		11729	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11730	done
		11731	PS1='$ '
		11732	PS2='> '
		11733	PS4='+ '
		11734
		11735	# NLS nuisances.
		11736	for as_var in \
		11737	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11738	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11739	LC_TELEPHONE LC_TIME
		11740	do
		11741	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11742	eval $as_var=C; export $as_var
		11743	else
		11744	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9643	fi	11745	fi
9644	if test ! -f "$as_myself"; then	11746	done
9645	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11747
9646	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11748	# Required to use basename.
9647	{ (exit 1); exit 1; }; }	11749	if expr a : '\(a\)' >/dev/null 2>&1 &&
9648	fi	11750	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9649	case $CONFIG_SHELL in	11751	as_expr=expr
9650	'')	11752	else
9651	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11753	as_expr=false
9652	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11754	fi
9653	do	11755
9654	IFS=$as_save_IFS	11756	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9655	test -z "$as_dir" && as_dir=.	11757	as_basename=basename
9656	for as_base in sh bash ksh sh5; do	11758	else
9657	case $as_dir in	11759	as_basename=false
9658	/*)	11760	fi
9659	if ("$as_dir/$as_base" -c '	11761
		11762
		11763	# Name of the executable.
		11764	as_me=`$as_basename -- "$0" ||
		11765	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11766	X"$0" : 'X\(//\)$' \| \
		11767	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11768	echo X/"$0" |
		11769	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11770	s//\1/
		11771	q
		11772	}
		11773	/^X\/\(\/\/\)$/{
		11774	s//\1/
		11775	q
		11776	}
		11777	/^X\/\(\/\).*/{
		11778	s//\1/
		11779	q
		11780	}
		11781	s/.*/./; q'`
		11782
		11783	# CDPATH.
		11784	$as_unset CDPATH
		11785
		11786
		11787
9660	as_lineno_1=$LINENO	11788	as_lineno_1=$LINENO
9661	as_lineno_2=$LINENO	11789	as_lineno_2=$LINENO
9662	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9663	test "x$as_lineno_1" != "x$as_lineno_2" &&	11790	test "x$as_lineno_1" != "x$as_lineno_2" &&
9664	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11791	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9665	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9666	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9667	CONFIG_SHELL=$as_dir/$as_base
9668	export CONFIG_SHELL
9669	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9670	fi;;
9671	esac
9672	done
9673	done
9674	;;
9675	esac
9676		11792
9677	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11793	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9678	# uniformly replaced by the line number. The first 'sed' inserts a	11794	# uniformly replaced by the line number. The first 'sed' inserts a
9679	# line-number line before each line; the second 'sed' does the real	11795	# line-number line after each line using $LINENO; the second 'sed'
9680	# work. The second script uses 'N' to pair each line-number line	11796	# does the real work. The second script uses 'N' to pair each
9681	# with the numbered line, and appends trailing '-' during	11797	# line-number line with the line containing $LINENO, and appends
9682	# substitution so that $LINENO is not a special case at line end.	11798	# trailing '-' during substitution so that $LINENO is not a special
		11799	# case at line end.
9683	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11800	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9684	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11801	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11802	# E. McMahon (1931-1989) for sed's syntax. :-)
		11803	sed -n '
		11804	p
		11805	/[$]LINENO/=
9685	sed '=' <$as_myself |	11806	' <$as_myself |
9686	sed '	11807	sed '
		11808	s/[$]LINENO.*/&-/
		11809	t lineno
		11810	b
		11811	:lineno
9687	N	11812	N
9688	s,$,-,
9689	: loop	11813	:loop
9690	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11814	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9691	t loop	11815	t loop
9692	s,-$,,	11816	s/-\n.*//
9693	s,^['$as_cr_digits']*\n,,
9694	' >$as_me.lineno &&	11817	' >$as_me.lineno &&
9695	chmod +x $as_me.lineno ||	11818	chmod +x "$as_me.lineno" ||
9696	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9697	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11819	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9698	{ (exit 1); exit 1; }; }	11820	{ (exit 1); exit 1; }; }
9699		11821
9700	# Don't try to exec as it changes $[0], causing all sort of problems	11822	# Don't try to exec as it changes $[0], causing all sort of problems
9701	# (the dirname of $[0] is not the place where we might find the	11823	# (the dirname of $[0] is not the place where we might find the
9702	# original and so on. Autoconf is especially sensible to this).	11824	# original and so on. Autoconf is especially sensitive to this).
9703	. ./$as_me.lineno	11825	. "./$as_me.lineno"
9704	# Exit status is that of the last command.	11826	# Exit status is that of the last command.
9705	exit	11827	exit
9706	}	11828	}
9707		11829
9708		11830
9709	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11831	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9710	*c*,-n*) ECHO_N= ECHO_C='	11832	as_dirname=dirname
9711	' ECHO_T=' ' ;;	11833	else
9712	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11834	as_dirname=false
9713	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11835	fi
9714	esac
9715		11836
		11837	ECHO_C= ECHO_N= ECHO_T=
		11838	case `echo -n x` in
		11839	-n*)
		11840	case `echo 'x\c'` in
		11841	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11842	*) ECHO_C='\c';;
		11843	esac;;
		11844	*)
		11845	ECHO_N='-n';;
		11846	esac
		11847
9716	if expr a : '\(a\)' >/dev/null 2>&1; then	11848	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11849	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9717	as_expr=expr	11850	as_expr=expr
9718	else	11851	else
9719	as_expr=false	11852	as_expr=false
9720	fi	11853	fi
9721		11854
9722	rm -f conf$$ conf$$.exe conf$$.file	11855	rm -f conf$$ conf$$.exe conf$$.file
		11856	if test -d conf$$.dir; then
		11857	rm -f conf$$.dir/conf$$.file
		11858	else
		11859	rm -f conf$$.dir
		11860	mkdir conf$$.dir
		11861	fi
9723	echo >conf$$.file	11862	echo >conf$$.file
9724	if ln -s conf$$.file conf$$ 2>/dev/null; then	11863	if ln -s conf$$.file conf$$ 2>/dev/null; then
9725	# We could just check for DJGPP; but this test a) works b) is more generic	11864	as_ln_s='ln -s'
9726	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11865	# ... but there are two gotchas:
9727	if test -f conf$$.exe; then	11866	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9728	# Don't use ln at all; we don't have any links	11867	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11868	# In both cases, we have to default to `cp -p'.
		11869	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9729	as_ln_s='cp -p'	11870	as_ln_s='cp -p'
9730	else
9731	as_ln_s='ln -s'
9732	fi
9733	elif ln conf$$.file conf$$ 2>/dev/null; then	11871	elif ln conf$$.file conf$$ 2>/dev/null; then
9734	as_ln_s=ln	11872	as_ln_s=ln
9735	else	11873	else
9736	as_ln_s='cp -p'	11874	as_ln_s='cp -p'
9737	fi	11875	fi
9738	rm -f conf$$ conf$$.exe conf$$.file	11876	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11877	rmdir conf$$.dir 2>/dev/null
9739		11878
9740	if mkdir -p . 2>/dev/null; then	11879	if mkdir -p . 2>/dev/null; then
9741	as_mkdir_p=:	11880	as_mkdir_p=:
9742	else	11881	else
		11882	test -d ./-p && rmdir ./-p
9743	as_mkdir_p=false	11883	as_mkdir_p=false
9744	fi	11884	fi
9745		11885
		11886	if test -x / >/dev/null 2>&1; then
		11887	as_test_x='test -x'
		11888	else
		11889	if ls -dL / >/dev/null 2>&1; then
		11890	as_ls_L_option=L
		11891	else
		11892	as_ls_L_option=
		11893	fi
		11894	as_test_x='
		11895	eval sh -c '\''
		11896	if test -d "$1"; then
		11897	test -d "$1/.";
		11898	else
		11899	case $1 in
		11900	-*)set "./$1";;
		11901	esac;
		11902	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11903	???[sx]*):;;*)false;;esac;fi
		11904	'\'' sh
		11905	'
		11906	fi
9746	as_executable_p="test -f"	11907	as_executable_p=$as_test_x
9747		11908
9748	# Sed expression to map a string onto a valid CPP name.	11909	# Sed expression to map a string onto a valid CPP name.
9749	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	11910	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9750		11911
9751	# Sed expression to map a string onto a valid variable name.	11912	# Sed expression to map a string onto a valid variable name.
9752	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11913	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9753		11914
9754
9755	# IFS
9756	# We need space, tab and new line, in precisely that order.
9757	as_nl='
9758	'
9759	IFS=" $as_nl"
9760
9761	# CDPATH.
9762	$as_unset CDPATH
9763		11915
9764	exec 6>&1	11916	exec 6>&1
9765		11917
9766	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11918	# Save the log message, to keep $[0] and so on meaningful, and to
9767	# report actual input values of CONFIG_FILES etc. instead of their	11919	# report actual input values of CONFIG_FILES etc. instead of their
9768	# values after options handling. Logging --version etc. is OK.	11920	# values after options handling.
9769	exec 5>>config.log	11921	ac_log="
9770	{
9771	echo
9772	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9773	## Running $as_me. ##
9774	_ASBOX
9775	} >&5
9776	cat >&5 <<_CSEOF
9777
9778	This file was extended by $as_me, which was	11922	This file was extended by $as_me, which was
9779	generated by GNU Autoconf 2.57. Invocation command line was	11923	generated by GNU Autoconf 2.61. Invocation command line was
9780		11924
9781	CONFIG_FILES = $CONFIG_FILES	11925	CONFIG_FILES = $CONFIG_FILES
9782	CONFIG_HEADERS = $CONFIG_HEADERS	11926	CONFIG_HEADERS = $CONFIG_HEADERS
9783	CONFIG_LINKS = $CONFIG_LINKS	11927	CONFIG_LINKS = $CONFIG_LINKS
9784	CONFIG_COMMANDS = $CONFIG_COMMANDS	11928	CONFIG_COMMANDS = $CONFIG_COMMANDS
9785	$ $0 $@	11929	$ $0 $@
9786		11930
9787	_CSEOF
9788	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11931	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9789	echo >&5	11932	"
9790	_ACEOF
9791		11933
		11934	_ACEOF
		11935
		11936	cat >>$CONFIG_STATUS <<_ACEOF
9792	# Files that config.status was made for.	11937	# Files that config.status was made for.
9793	if test -n "$ac_config_files"; then	11938	config_files="$ac_config_files"
9794	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11939	config_headers="$ac_config_headers"
9795	fi	11940	config_commands="$ac_config_commands"
9796		11941
9797	if test -n "$ac_config_headers"; then	11942	_ACEOF
9798	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9799	fi
9800
9801	if test -n "$ac_config_links"; then
9802	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9803	fi
9804
9805	if test -n "$ac_config_commands"; then
9806	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9807	fi
9808		11943
9809	cat >>$CONFIG_STATUS <<\_ACEOF	11944	cat >>$CONFIG_STATUS <<\_ACEOF
9810
9811	ac_cs_usage="\	11945	ac_cs_usage="\
9812	\`$as_me' instantiates files from templates according to the	11946	\`$as_me' instantiates files from templates according to the
9813	current configuration.	11947	current configuration.
9814		11948
9815	Usage: $0 [OPTIONS] [FILE]...	11949	Usage: $0 [OPTIONS] [FILE]...
9816		11950
9817	-h, --help print this help, then exit	11951	-h, --help print this help, then exit
9818	-V, --version print version number, then exit	11952	-V, --version print version number and configuration settings, then exit
9819	-q, --quiet do not print progress messages	11953	-q, --quiet do not print progress messages
9820	-d, --debug don't remove temporary files	11954	-d, --debug don't remove temporary files
9821	--recheck update $as_me by reconfiguring in the same conditions	11955	--recheck update $as_me by reconfiguring in the same conditions
9822	--file=FILE[:TEMPLATE]	11956	--file=FILE[:TEMPLATE]
9823	instantiate the configuration file FILE	11957	instantiate the configuration file FILE
9824	--header=FILE[:TEMPLATE]	11958	--header=FILE[:TEMPLATE]
9825	instantiate the configuration header FILE	11959	instantiate the configuration header FILE
9826		11960
9827	Configuration files:	11961	Configuration files:
9828	$config_files	11962	$config_files
9829		11963
9830	Configuration headers:	11964	Configuration headers:
…		…
9832		11966
9833	Configuration commands:	11967	Configuration commands:
9834	$config_commands	11968	$config_commands
9835		11969
9836	Report bugs to <bug-autoconf@gnu.org>."	11970	Report bugs to <bug-autoconf@gnu.org>."
9837	_ACEOF
9838		11971
		11972	_ACEOF
9839	cat >>$CONFIG_STATUS <<_ACEOF	11973	cat >>$CONFIG_STATUS <<_ACEOF
9840	ac_cs_version="\\	11974	ac_cs_version="\\
9841	config.status	11975	config.status
9842	configured by $0, generated by GNU Autoconf 2.57,	11976	configured by $0, generated by GNU Autoconf 2.61,
9843	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11977	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9844		11978
9845	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9846	Free Software Foundation, Inc.	11979	Copyright (C) 2006 Free Software Foundation, Inc.
9847	This config.status script is free software; the Free Software Foundation	11980	This config.status script is free software; the Free Software Foundation
9848	gives unlimited permission to copy, distribute and modify it."	11981	gives unlimited permission to copy, distribute and modify it."
		11982
		11983	ac_pwd='$ac_pwd'
9849	srcdir=$srcdir	11984	srcdir='$srcdir'
9850	INSTALL="$INSTALL"	11985	INSTALL='$INSTALL'
9851	_ACEOF	11986	_ACEOF
9852		11987
9853	cat >>$CONFIG_STATUS <<\_ACEOF	11988	cat >>$CONFIG_STATUS <<\_ACEOF
9854	# If no file are specified by the user, then we need to provide default	11989	# If no file are specified by the user, then we need to provide default
9855	# value. By we need to know if files were specified by the user.	11990	# value. By we need to know if files were specified by the user.
9856	ac_need_defaults=:	11991	ac_need_defaults=:
9857	while test $# != 0	11992	while test $# != 0
9858	do	11993	do
9859	case $1 in	11994	case $1 in
9860	--*=*)	11995	--*=*)
9861	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11996	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9862	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11997	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9863	ac_shift=:	11998	ac_shift=:
9864	;;	11999	;;
9865	-*)	12000	*)
9866	ac_option=$1	12001	ac_option=$1
9867	ac_optarg=$2	12002	ac_optarg=$2
9868	ac_shift=shift	12003	ac_shift=shift
9869	;;	12004	;;
9870	*) # This is not an option, so the user has probably given explicit
9871	# arguments.
9872	ac_option=$1
9873	ac_need_defaults=false;;
9874	esac	12005	esac
9875		12006
9876	case $ac_option in	12007	case $ac_option in
9877	# Handling of the options.	12008	# Handling of the options.
9878	_ACEOF
9879	cat >>$CONFIG_STATUS <<\_ACEOF
9880	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	12009	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9881	ac_cs_recheck=: ;;	12010	ac_cs_recheck=: ;;
9882	--version | --vers* | -V )	12011	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9883	echo "$ac_cs_version"; exit 0 ;;	12012	echo "$ac_cs_version"; exit ;;
9884	--he | --h)	12013	--debug | --debu | --deb | --de | --d | -d )
9885	# Conflict between --help and --header
9886	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9887	Try \`$0 --help' for more information." >&5
9888	echo "$as_me: error: ambiguous option: $1
9889	Try \`$0 --help' for more information." >&2;}
9890	{ (exit 1); exit 1; }; };;
9891	--help | --hel | -h )
9892	echo "$ac_cs_usage"; exit 0 ;;
9893	--debug | --d* | -d )
9894	debug=: ;;	12014	debug=: ;;
9895	--file | --fil | --fi | --f )	12015	--file | --fil | --fi | --f )
9896	$ac_shift	12016	$ac_shift
9897	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	12017	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9898	ac_need_defaults=false;;	12018	ac_need_defaults=false;;
9899	--header | --heade | --head | --hea )	12019	--header | --heade | --head | --hea )
9900	$ac_shift	12020	$ac_shift
9901	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	12021	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9902	ac_need_defaults=false;;	12022	ac_need_defaults=false;;
		12023	--he | --h)
		12024	# Conflict between --help and --header
		12025	{ echo "$as_me: error: ambiguous option: $1
		12026	Try \`$0 --help' for more information." >&2
		12027	{ (exit 1); exit 1; }; };;
		12028	--help | --hel | -h )
		12029	echo "$ac_cs_usage"; exit ;;
9903	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	12030	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9904	| -silent | --silent | --silen | --sile | --sil | --si | --s)	12031	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9905	ac_cs_silent=: ;;	12032	ac_cs_silent=: ;;
9906		12033
9907	# This is an error.	12034	# This is an error.
9908	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9909	Try \`$0 --help' for more information." >&5
9910	echo "$as_me: error: unrecognized option: $1	12035	-*) { echo "$as_me: error: unrecognized option: $1
9911	Try \`$0 --help' for more information." >&2;}	12036	Try \`$0 --help' for more information." >&2
9912	{ (exit 1); exit 1; }; } ;;	12037	{ (exit 1); exit 1; }; } ;;
9913		12038
9914	*) ac_config_targets="$ac_config_targets $1" ;;	12039	*) ac_config_targets="$ac_config_targets $1"
		12040	ac_need_defaults=false ;;
9915		12041
9916	esac	12042	esac
9917	shift	12043	shift
9918	done	12044	done
9919		12045
…		…
9925	fi	12051	fi
9926		12052
9927	_ACEOF	12053	_ACEOF
9928	cat >>$CONFIG_STATUS <<_ACEOF	12054	cat >>$CONFIG_STATUS <<_ACEOF
9929	if \$ac_cs_recheck; then	12055	if \$ac_cs_recheck; then
9930	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	12056	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		12057	CONFIG_SHELL=$SHELL
		12058	export CONFIG_SHELL
9931	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	12059	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9932	fi	12060	fi
9933		12061
9934	_ACEOF	12062	_ACEOF
		12063	cat >>$CONFIG_STATUS <<\_ACEOF
		12064	exec 5>>config.log
		12065	{
		12066	echo
		12067	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		12068	## Running $as_me. ##
		12069	_ASBOX
		12070	echo "$ac_log"
		12071	} >&5
9935		12072
		12073	_ACEOF
9936	cat >>$CONFIG_STATUS <<_ACEOF	12074	cat >>$CONFIG_STATUS <<_ACEOF
9937	#	12075	#
9938	# INIT-COMMANDS section.	12076	# INIT-COMMANDS
9939	#	12077	#
9940
9941	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	12078	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9942	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	12079	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9943	# from automake.	12080	# from automake.
9944	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	12081	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9945	# Capture the value of LINGUAS because we need it to compute CATALOGS.	12082	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9947		12084
9948	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	12085	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9949		12086
9950	_ACEOF	12087	_ACEOF
9951		12088
9952
9953
9954	cat >>$CONFIG_STATUS <<\_ACEOF	12089	cat >>$CONFIG_STATUS <<\_ACEOF
		12090
		12091	# Handling of arguments.
9955	for ac_config_target in $ac_config_targets	12092	for ac_config_target in $ac_config_targets
9956	do	12093	do
9957	case "$ac_config_target" in	12094	case $ac_config_target in
9958	# Handling of arguments.	12095	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		12096	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		12097	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9959	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	12098	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9960	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	12099	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9961	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	12100	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9962	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	12101	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9963	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	12102	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9964	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	12103	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9965	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	12104
9966	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9967	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9968	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	12105	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9969	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	12106	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9970	{ (exit 1); exit 1; }; };;	12107	{ (exit 1); exit 1; }; };;
9971	esac	12108	esac
9972	done	12109	done
		12110
9973		12111
9974	# If the user did not use the arguments to specify the items to instantiate,	12112	# If the user did not use the arguments to specify the items to instantiate,
9975	# then the envvar interface is used. Set only those that are not.	12113	# then the envvar interface is used. Set only those that are not.
9976	# We use the long form for the default assignment because of an extremely	12114	# We use the long form for the default assignment because of an extremely
9977	# bizarre bug on SunOS 4.1.3.	12115	# bizarre bug on SunOS 4.1.3.
…		…
9980	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	12118	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9981	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	12119	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9982	fi	12120	fi
9983		12121
9984	# Have a temporary directory for convenience. Make it in the build tree	12122	# Have a temporary directory for convenience. Make it in the build tree
9985	# simply because there is no reason to put it here, and in addition,	12123	# simply because there is no reason against having it here, and in addition,
9986	# creating and moving files from /tmp can sometimes cause problems.	12124	# creating and moving files from /tmp can sometimes cause problems.
9987	# Create a temporary directory, and hook for its removal unless debugging.	12125	# Hook for its removal unless debugging.
		12126	# Note that there is a small window in which the directory will not be cleaned:
		12127	# after its creation but before its name has been assigned to `$tmp'.
9988	$debug ||	12128	$debug ||
9989	{	12129	{
9990	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	12130	tmp=
		12131	trap 'exit_status=$?
		12132	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		12133	' 0
9991	trap '{ (exit 1); exit 1; }' 1 2 13 15	12134	trap '{ (exit 1); exit 1; }' 1 2 13 15
9992	}	12135	}
9993
9994	# Create a (secure) tmp directory for tmp files.	12136	# Create a (secure) tmp directory for tmp files.
9995		12137
9996	{	12138	{
9997	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	12139	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9998	test -n "$tmp" && test -d "$tmp"	12140	test -n "$tmp" && test -d "$tmp"
9999	} ||	12141	} ||
10000	{	12142	{
10001	tmp=./confstat$$-$RANDOM	12143	tmp=./conf$$-$RANDOM
10002	(umask 077 && mkdir $tmp)	12144	(umask 077 && mkdir "$tmp")
10003	} ||	12145	} ||
10004	{	12146	{
10005	echo "$me: cannot create a temporary directory in ." >&2	12147	echo "$me: cannot create a temporary directory in ." >&2
10006	{ (exit 1); exit 1; }	12148	{ (exit 1); exit 1; }
10007	}	12149	}
10008		12150
10009	_ACEOF
10010
10011	cat >>$CONFIG_STATUS <<_ACEOF
10012
10013	#	12151	#
10014	# CONFIG_FILES section.	12152	# Set up the sed scripts for CONFIG_FILES section.
10015	#	12153	#
10016		12154
10017	# No need to generate the scripts if there are no CONFIG_FILES.	12155	# No need to generate the scripts if there are no CONFIG_FILES.
10018	# This happens for instance when ./config.status config.h	12156	# This happens for instance when ./config.status config.h
10019	if test -n "\$CONFIG_FILES"; then	12157	if test -n "$CONFIG_FILES"; then
10020	# Protect against being on the right side of a sed subst in config.status.	12158
10021	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	12159	_ACEOF
10022	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	12160
10023	s,@SHELL@,$SHELL,;t t	12161
10024	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	12162
10025	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	12163	ac_delim='%!_!# '
		12164	for ac_last_try in false false false false false :; do
		12165	cat >conf$$subs.sed <<_ACEOF
		12166	SHELL!$SHELL$ac_delim
		12167	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		12168	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10026	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	12169	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10027	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	12170	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10028	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	12171	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10029	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	12172	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10030	s,@exec_prefix@,$exec_prefix,;t t	12173	exec_prefix!$exec_prefix$ac_delim
10031	s,@prefix@,$prefix,;t t	12174	prefix!$prefix$ac_delim
10032	s,@program_transform_name@,$program_transform_name,;t t	12175	program_transform_name!$program_transform_name$ac_delim
10033	s,@bindir@,$bindir,;t t	12176	bindir!$bindir$ac_delim
10034	s,@sbindir@,$sbindir,;t t	12177	sbindir!$sbindir$ac_delim
10035	s,@libexecdir@,$libexecdir,;t t	12178	libexecdir!$libexecdir$ac_delim
10036	s,@datadir@,$datadir,;t t	12179	datarootdir!$datarootdir$ac_delim
10037	s,@sysconfdir@,$sysconfdir,;t t	12180	datadir!$datadir$ac_delim
10038	s,@sharedstatedir@,$sharedstatedir,;t t	12181	sysconfdir!$sysconfdir$ac_delim
10039	s,@localstatedir@,$localstatedir,;t t	12182	sharedstatedir!$sharedstatedir$ac_delim
10040	s,@libdir@,$libdir,;t t	12183	localstatedir!$localstatedir$ac_delim
10041	s,@includedir@,$includedir,;t t	12184	includedir!$includedir$ac_delim
10042	s,@oldincludedir@,$oldincludedir,;t t	12185	oldincludedir!$oldincludedir$ac_delim
10043	s,@infodir@,$infodir,;t t	12186	docdir!$docdir$ac_delim
10044	s,@mandir@,$mandir,;t t	12187	infodir!$infodir$ac_delim
10045	s,@build_alias@,$build_alias,;t t	12188	htmldir!$htmldir$ac_delim
10046	s,@host_alias@,$host_alias,;t t	12189	dvidir!$dvidir$ac_delim
10047	s,@target_alias@,$target_alias,;t t	12190	pdfdir!$pdfdir$ac_delim
10048	s,@DEFS@,$DEFS,;t t	12191	psdir!$psdir$ac_delim
10049	s,@ECHO_C@,$ECHO_C,;t t	12192	libdir!$libdir$ac_delim
10050	s,@ECHO_N@,$ECHO_N,;t t	12193	localedir!$localedir$ac_delim
10051	s,@ECHO_T@,$ECHO_T,;t t	12194	mandir!$mandir$ac_delim
10052	s,@LIBS@,$LIBS,;t t	12195	DEFS!$DEFS$ac_delim
10053	s,@build@,$build,;t t	12196	ECHO_C!$ECHO_C$ac_delim
10054	s,@build_cpu@,$build_cpu,;t t	12197	ECHO_N!$ECHO_N$ac_delim
10055	s,@build_vendor@,$build_vendor,;t t	12198	ECHO_T!$ECHO_T$ac_delim
10056	s,@build_os@,$build_os,;t t	12199	LIBS!$LIBS$ac_delim
10057	s,@host@,$host,;t t	12200	build_alias!$build_alias$ac_delim
10058	s,@host_cpu@,$host_cpu,;t t	12201	host_alias!$host_alias$ac_delim
10059	s,@host_vendor@,$host_vendor,;t t	12202	target_alias!$target_alias$ac_delim
10060	s,@host_os@,$host_os,;t t	12203	build!$build$ac_delim
10061	s,@target@,$target,;t t	12204	build_cpu!$build_cpu$ac_delim
10062	s,@target_cpu@,$target_cpu,;t t	12205	build_vendor!$build_vendor$ac_delim
10063	s,@target_vendor@,$target_vendor,;t t	12206	build_os!$build_os$ac_delim
10064	s,@target_os@,$target_os,;t t	12207	host!$host$ac_delim
		12208	host_cpu!$host_cpu$ac_delim
		12209	host_vendor!$host_vendor$ac_delim
		12210	host_os!$host_os$ac_delim
		12211	target!$target$ac_delim
		12212	target_cpu!$target_cpu$ac_delim
		12213	target_vendor!$target_vendor$ac_delim
		12214	target_os!$target_os$ac_delim
10065	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	12215	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10066	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	12216	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10067	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	12217	INSTALL_DATA!$INSTALL_DATA$ac_delim
10068	s,@CYGPATH_W@,$CYGPATH_W,;t t	12218	CYGPATH_W!$CYGPATH_W$ac_delim
10069	s,@PACKAGE@,$PACKAGE,;t t	12219	PACKAGE!$PACKAGE$ac_delim
10070	s,@VERSION@,$VERSION,;t t	12220	VERSION!$VERSION$ac_delim
10071	s,@ACLOCAL@,$ACLOCAL,;t t	12221	ACLOCAL!$ACLOCAL$ac_delim
10072	s,@AUTOCONF@,$AUTOCONF,;t t	12222	AUTOCONF!$AUTOCONF$ac_delim
10073	s,@AUTOMAKE@,$AUTOMAKE,;t t	12223	AUTOMAKE!$AUTOMAKE$ac_delim
10074	s,@AUTOHEADER@,$AUTOHEADER,;t t	12224	AUTOHEADER!$AUTOHEADER$ac_delim
10075	s,@MAKEINFO@,$MAKEINFO,;t t	12225	MAKEINFO!$MAKEINFO$ac_delim
10076	s,@AMTAR@,$AMTAR,;t t	12226	AMTAR!$AMTAR$ac_delim
10077	s,@install_sh@,$install_sh,;t t	12227	install_sh!$install_sh$ac_delim
10078	s,@STRIP@,$STRIP,;t t	12228	STRIP!$STRIP$ac_delim
10079	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10080	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	12229	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10081	s,@AWK@,$AWK,;t t	12230	AWK!$AWK$ac_delim
10082	s,@SET_MAKE@,$SET_MAKE,;t t	12231	SET_MAKE!$SET_MAKE$ac_delim
10083	s,@am__leading_dot@,$am__leading_dot,;t t	12232	am__leading_dot!$am__leading_dot$ac_delim
10084	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	12233	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10085	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	12234	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10086	s,@MAINT@,$MAINT,;t t	12235	MAINT!$MAINT$ac_delim
10087	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	12236	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10088	s,@MSGFMT@,$MSGFMT,;t t	12237	MSGFMT!$MSGFMT$ac_delim
10089	s,@GMSGFMT@,$GMSGFMT,;t t	12238	GMSGFMT!$GMSGFMT$ac_delim
10090	s,@XGETTEXT@,$XGETTEXT,;t t	12239	XGETTEXT!$XGETTEXT$ac_delim
10091	s,@MSGMERGE@,$MSGMERGE,;t t	12240	MSGMERGE!$MSGMERGE$ac_delim
10092	s,@CC@,$CC,;t t	12241	CC!$CC$ac_delim
10093	s,@CFLAGS@,$CFLAGS,;t t	12242	CFLAGS!$CFLAGS$ac_delim
10094	s,@LDFLAGS@,$LDFLAGS,;t t	12243	LDFLAGS!$LDFLAGS$ac_delim
10095	s,@CPPFLAGS@,$CPPFLAGS,;t t	12244	CPPFLAGS!$CPPFLAGS$ac_delim
10096	s,@ac_ct_CC@,$ac_ct_CC,;t t	12245	ac_ct_CC!$ac_ct_CC$ac_delim
10097	s,@EXEEXT@,$EXEEXT,;t t	12246	EXEEXT!$EXEEXT$ac_delim
10098	s,@OBJEXT@,$OBJEXT,;t t	12247	OBJEXT!$OBJEXT$ac_delim
10099	s,@DEPDIR@,$DEPDIR,;t t	12248	DEPDIR!$DEPDIR$ac_delim
10100	s,@am__include@,$am__include,;t t	12249	am__include!$am__include$ac_delim
10101	s,@am__quote@,$am__quote,;t t	12250	am__quote!$am__quote$ac_delim
10102	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	12251	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10103	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	12252	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10104	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	12253	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10105	s,@CCDEPMODE@,$CCDEPMODE,;t t	12254	CCDEPMODE!$CCDEPMODE$ac_delim
10106	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	12255	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10107	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	12256	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10108	s,@USE_NLS@,$USE_NLS,;t t	12257	USE_NLS!$USE_NLS$ac_delim
10109	s,@LIBICONV@,$LIBICONV,;t t	12258	LIBICONV!$LIBICONV$ac_delim
10110	s,@LTLIBICONV@,$LTLIBICONV,;t t	12259	LTLIBICONV!$LTLIBICONV$ac_delim
10111	s,@INTLLIBS@,$INTLLIBS,;t t	12260	INTLLIBS!$INTLLIBS$ac_delim
10112	s,@LIBINTL@,$LIBINTL,;t t	12261	LIBINTL!$LIBINTL$ac_delim
10113	s,@LTLIBINTL@,$LTLIBINTL,;t t	12262	LTLIBINTL!$LTLIBINTL$ac_delim
10114	s,@POSUB@,$POSUB,;t t	12263	_ACEOF
10115	s,@CPP@,$CPP,;t t	12264
10116	s,@CXX@,$CXX,;t t	12265	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10117	s,@CXXFLAGS@,$CXXFLAGS,;t t	12266	break
10118	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	12267	elif $ac_last_try; then
10119	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	12268	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12269	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12270	{ (exit 1); exit 1; }; }
		12271	else
		12272	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12273	fi
		12274	done
		12275
		12276	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12277	if test -n "$ac_eof"; then
		12278	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12279	ac_eof=`expr $ac_eof + 1`
		12280	fi
		12281
		12282	cat >>$CONFIG_STATUS <<_ACEOF
		12283	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		12284	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		12285	_ACEOF
		12286	sed '
		12287	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12288	s/^/s,@/; s/!/@,|#_!!_#|/
		12289	:n
		12290	t n
		12291	s/'"$ac_delim"'$/,g/; t
		12292	s/$/\\/; p
		12293	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12294	' >>$CONFIG_STATUS <conf$$subs.sed
		12295	rm -f conf$$subs.sed
		12296	cat >>$CONFIG_STATUS <<_ACEOF
		12297	CEOF$ac_eof
		12298	_ACEOF
		12299
		12300
		12301	ac_delim='%!_!# '
		12302	for ac_last_try in false false false false false :; do
		12303	cat >conf$$subs.sed <<_ACEOF
		12304	POSUB!$POSUB$ac_delim
		12305	CPP!$CPP$ac_delim
		12306	CXX!$CXX$ac_delim
		12307	CXXFLAGS!$CXXFLAGS$ac_delim
		12308	ac_ct_CXX!$ac_ct_CXX$ac_delim
		12309	CXXDEPMODE!$CXXDEPMODE$ac_delim
10120	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	12310	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10121	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	12311	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10122	s,@EGREP@,$EGREP,;t t	12312	GREP!$GREP$ac_delim
10123	s,@LN_S@,$LN_S,;t t	12313	EGREP!$EGREP$ac_delim
10124	s,@RANLIB@,$RANLIB,;t t	12314	LN_S!$LN_S$ac_delim
10125	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	12315	RANLIB!$RANLIB$ac_delim
10126	s,@IFTYPE@,$IFTYPE,;t t	12316	IFTYPE!$IFTYPE$ac_delim
10127	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	12317	IFSUBTYPE!$IFSUBTYPE$ac_delim
10128	s,@CXXCPP@,$CXXCPP,;t t	12318	CXXCPP!$CXXCPP$ac_delim
10129	s,@ALLOCA@,$ALLOCA,;t t	12319	ALLOCA!$ALLOCA$ac_delim
10130	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	12320	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10131	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	12321	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10132	s,@INCLUDES@,$INCLUDES,;t t	12322	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10133	s,@LIBOBJS@,$LIBOBJS,;t t	12323	ROHC_TRUE!$ROHC_TRUE$ac_delim
10134	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	12324	ROHC_FALSE!$ROHC_FALSE$ac_delim
		12325	INCLUDES!$INCLUDES$ac_delim
		12326	LIBOBJS!$LIBOBJS$ac_delim
		12327	LTLIBOBJS!$LTLIBOBJS$ac_delim
10135	CEOF	12328	_ACEOF
10136		12329
10137	_ACEOF	12330	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		12331	break
		12332	elif $ac_last_try; then
		12333	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12334	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12335	{ (exit 1); exit 1; }; }
		12336	else
		12337	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12338	fi
		12339	done
10138		12340
		12341	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12342	if test -n "$ac_eof"; then
		12343	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12344	ac_eof=`expr $ac_eof + 1`
		12345	fi
		12346
		12347	cat >>$CONFIG_STATUS <<_ACEOF
		12348	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		12349	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		12350	_ACEOF
		12351	sed '
		12352	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12353	s/^/s,@/; s/!/@,|#_!!_#|/
		12354	:n
		12355	t n
		12356	s/'"$ac_delim"'$/,g/; t
		12357	s/$/\\/; p
		12358	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12359	' >>$CONFIG_STATUS <conf$$subs.sed
		12360	rm -f conf$$subs.sed
		12361	cat >>$CONFIG_STATUS <<_ACEOF
		12362	:end
		12363	s/|#_!!_#|//g
		12364	CEOF$ac_eof
		12365	_ACEOF
		12366
		12367
		12368	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		12369	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		12370	# trailing colons and then remove the whole line if VPATH becomes empty
		12371	# (actually we leave an empty line to preserve line numbers).
		12372	if test "x$srcdir" = x.; then
		12373	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		12374	s/:*\$(srcdir):*/:/
		12375	s/:*\${srcdir}:*/:/
		12376	s/:*@srcdir@:*/:/
		12377	s/^\([^=]*=[ ]*\):*/\1/
		12378	s/:*$//
		12379	s/^[^=]*=[ ]*$//
		12380	}'
		12381	fi
		12382
10139	cat >>$CONFIG_STATUS <<\_ACEOF	12383	cat >>$CONFIG_STATUS <<\_ACEOF
10140	# Split the substitutions into bite-sized pieces for seds with	12384	fi # test -n "$CONFIG_FILES"
10141	# small command number limits, like on Digital OSF/1 and HP-UX.	12385
10142	ac_max_sed_lines=48	12386
10143	ac_sed_frag=1 # Number of current file.	12387	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10144	ac_beg=1 # First line for current file.	12388	do
10145	ac_end=$ac_max_sed_lines # Line after last line for current file.	12389	case $ac_tag in
10146	ac_more_lines=:	12390	:[FHLC]) ac_mode=$ac_tag; continue;;
10147	ac_sed_cmds=	12391	esac
10148	while $ac_more_lines; do	12392	case $ac_mode$ac_tag in
10149	if test $ac_beg -gt 1; then	12393	:[FHL]*:*);;
10150	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12394	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10151	else	12395	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10152	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12396	{ (exit 1); exit 1; }; };;
		12397	:[FH]-) ac_tag=-:-;;
		12398	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		12399	esac
		12400	ac_save_IFS=$IFS
		12401	IFS=:
		12402	set x $ac_tag
		12403	IFS=$ac_save_IFS
		12404	shift
		12405	ac_file=$1
		12406	shift
		12407
		12408	case $ac_mode in
		12409	:L) ac_source=$1;;
		12410	:[FH])
		12411	ac_file_inputs=
		12412	for ac_f
		12413	do
		12414	case $ac_f in
		12415	-) ac_f="$tmp/stdin";;
		12416	*) # Look for the file first in the build tree, then in the source tree
		12417	# (if the path is not absolute). The absolute path cannot be DOS-style,
		12418	# because $ac_f cannot contain `:'.
		12419	test -f "$ac_f" ||
		12420	case $ac_f in
		12421	[\\/$]*) false;;
		12422	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		12423	esac ||
		12424	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		12425	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		12426	{ (exit 1); exit 1; }; };;
		12427	esac
		12428	ac_file_inputs="$ac_file_inputs $ac_f"
		12429	done
		12430
		12431	# Let's still pretend it is `configure' which instantiates (i.e., don't
		12432	# use $as_me), people would be surprised to read:
		12433	# /* config.h. Generated by config.status. */
		12434	configure_input="Generated from "`IFS=:
		12435	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		12436	if test x"$ac_file" != x-; then
		12437	configure_input="$ac_file. $configure_input"
		12438	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		12439	echo "$as_me: creating $ac_file" >&6;}
10153	fi	12440	fi
10154	if test ! -s $tmp/subs.frag; then
10155	ac_more_lines=false
10156	else
10157	# The purpose of the label and of the branching condition is to
10158	# speed up the sed processing (if there are no `@' at all, there
10159	# is no need to browse any of the substitutions).
10160	# These are the two extra sed commands mentioned above.
10161	(echo ':t
10162	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10163	if test -z "$ac_sed_cmds"; then
10164	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10165	else
10166	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10167	fi
10168	ac_sed_frag=`expr $ac_sed_frag + 1`
10169	ac_beg=$ac_end
10170	ac_end=`expr $ac_end + $ac_max_sed_lines`
10171	fi
10172	done
10173	if test -z "$ac_sed_cmds"; then
10174	ac_sed_cmds=cat
10175	fi
10176	fi # test -n "$CONFIG_FILES"
10177		12441
10178	_ACEOF
10179	cat >>$CONFIG_STATUS <<\_ACEOF
10180	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10181	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10182	case $ac_file in	12442	case $ac_tag in
10183	- | *:- | *:-:* ) # input from stdin	12443	*:-:* | *:-) cat >"$tmp/stdin";;
10184	cat >$tmp/stdin	12444	esac
10185	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12445	;;
10186	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10187	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10188	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10189	* ) ac_file_in=$ac_file.in ;;
10190	esac	12446	esac
10191		12447
10192	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	12448	ac_dir=`$as_dirname -- "$ac_file" ||
10193	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10194	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12449	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10195	X"$ac_file" : 'X\(//\)[^/]' \| \	12450	X"$ac_file" : 'X\(//\)[^/]' \| \
10196	X"$ac_file" : 'X\(//\)$' \| \	12451	X"$ac_file" : 'X\(//\)$' \| \
10197	X"$ac_file" : 'X\(/\)' \| \	12452	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10198	. : '\(.\)' 2>/dev/null ||
10199	echo X"$ac_file" |	12453	echo X"$ac_file" |
10200	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12454	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10201	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12455	s//\1/
10202	/^X\(\/\/\)$/{ s//\1/; q; }	12456	q
10203	/^X\(\/\).*/{ s//\1/; q; }	12457	}
		12458	/^X\(\/\/\)[^/].*/{
		12459	s//\1/
		12460	q
		12461	}
		12462	/^X\(\/\/\)$/{
		12463	s//\1/
		12464	q
		12465	}
		12466	/^X\(\/\).*/{
		12467	s//\1/
		12468	q
		12469	}
10204	s/.*/./; q'`	12470	s/.*/./; q'`
10205	{ if $as_mkdir_p; then
10206	mkdir -p "$ac_dir"
10207	else
10208	as_dir="$ac_dir"	12471	{ as_dir="$ac_dir"
		12472	case $as_dir in #(
		12473	-*) as_dir=./$as_dir;;
		12474	esac
		12475	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10209	as_dirs=	12476	as_dirs=
10210	while test ! -d "$as_dir"; do	12477	while :; do
		12478	case $as_dir in #(
		12479	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12480	*) as_qdir=$as_dir;;
		12481	esac
10211	as_dirs="$as_dir $as_dirs"	12482	as_dirs="'$as_qdir' $as_dirs"
10212	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12483	as_dir=`$as_dirname -- "$as_dir" ||
10213	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12484	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10214	X"$as_dir" : 'X\(//\)[^/]' \| \	12485	X"$as_dir" : 'X\(//\)[^/]' \| \
10215	X"$as_dir" : 'X\(//\)$' \| \	12486	X"$as_dir" : 'X\(//\)$' \| \
10216	X"$as_dir" : 'X\(/\)' \| \	12487	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10217	. : '\(.\)' 2>/dev/null ||
10218	echo X"$as_dir" |	12488	echo X"$as_dir" |
10219	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12489	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10220	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12490	s//\1/
10221	/^X\(\/\/\)$/{ s//\1/; q; }	12491	q
10222	/^X\(\/\).*/{ s//\1/; q; }	12492	}
		12493	/^X\(\/\/\)[^/].*/{
		12494	s//\1/
		12495	q
		12496	}
		12497	/^X\(\/\/\)$/{
		12498	s//\1/
		12499	q
		12500	}
		12501	/^X\(\/\).*/{
		12502	s//\1/
		12503	q
		12504	}
10223	s/.*/./; q'`	12505	s/.*/./; q'`
		12506	test -d "$as_dir" && break
10224	done	12507	done
10225	test ! -n "$as_dirs" || mkdir $as_dirs	12508	test -z "$as_dirs" || eval "mkdir $as_dirs"
10226	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	12509	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10227	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	12510	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10228	{ (exit 1); exit 1; }; }; }	12511	{ (exit 1); exit 1; }; }; }
10229
10230	ac_builddir=.	12512	ac_builddir=.
10231		12513
10232	if test "$ac_dir" != .; then	12514	case "$ac_dir" in
		12515	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		12516	*)
10233	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	12517	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10234	# A "../" for each directory in $ac_dir_suffix.	12518	# A ".." for each directory in $ac_dir_suffix.
10235	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	12519	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10236	else	12520	case $ac_top_builddir_sub in
10237	ac_dir_suffix= ac_top_builddir=	12521	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10238	fi	12522	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		12523	esac ;;
		12524	esac
		12525	ac_abs_top_builddir=$ac_pwd
		12526	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		12527	# for backward compatibility:
		12528	ac_top_builddir=$ac_top_build_prefix
10239		12529
10240	case $srcdir in	12530	case $srcdir in
10241	.) # No --srcdir option. We are building in place.	12531	.) # We are building in place.
10242	ac_srcdir=.	12532	ac_srcdir=.
10243	if test -z "$ac_top_builddir"; then	12533	ac_top_srcdir=$ac_top_builddir_sub
10244	ac_top_srcdir=.	12534	ac_abs_top_srcdir=$ac_pwd ;;
10245	else
10246	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10247	fi ;;
10248	[\\/]* | ?:[\\/]* ) # Absolute path.	12535	[\\/]* | ?:[\\/]* ) # Absolute name.
10249	ac_srcdir=$srcdir$ac_dir_suffix;	12536	ac_srcdir=$srcdir$ac_dir_suffix;
10250	ac_top_srcdir=$srcdir ;;	12537	ac_top_srcdir=$srcdir
		12538	ac_abs_top_srcdir=$srcdir ;;
10251	*) # Relative path.	12539	*) # Relative name.
10252	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	12540	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10253	ac_top_srcdir=$ac_top_builddir$srcdir ;;	12541	ac_top_srcdir=$ac_top_build_prefix$srcdir
		12542	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10254	esac	12543	esac
10255	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	12544	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10256	# absolute.
10257	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10258	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10259	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10260	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10261		12545
		12546
		12547	case $ac_mode in
		12548	:F)
		12549	#
		12550	# CONFIG_FILE
		12551	#
10262		12552
10263	case $INSTALL in	12553	case $INSTALL in
10264	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	12554	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10265	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	12555	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10266	esac	12556	esac
10267
10268	if test x"$ac_file" != x-; then
10269	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10270	echo "$as_me: creating $ac_file" >&6;}
10271	rm -f "$ac_file"
10272	fi
10273	# Let's still pretend it is `configure' which instantiates (i.e., don't
10274	# use $as_me), people would be surprised to read:
10275	# /* config.h. Generated by config.status. */
10276	if test x"$ac_file" = x-; then
10277	configure_input=
10278	else
10279	configure_input="$ac_file. "
10280	fi
10281	configure_input=$configure_input"Generated from `echo $ac_file_in |
10282	sed 's,.*/,,'` by configure."
10283
10284	# First look for the input files in the build tree, otherwise in the
10285	# src tree.
10286	ac_file_inputs=`IFS=:
10287	for f in $ac_file_in; do
10288	case $f in
10289	-) echo $tmp/stdin ;;
10290	[\\/$]*)
10291	# Absolute (can't be DOS-style, as IFS=:)
10292	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10293	echo "$as_me: error: cannot find input file: $f" >&2;}
10294	{ (exit 1); exit 1; }; }
10295	echo $f;;
10296	*) # Relative
10297	if test -f "$f"; then
10298	# Build tree
10299	echo $f
10300	elif test -f "$srcdir/$f"; then
10301	# Source tree
10302	echo $srcdir/$f
10303	else
10304	# /dev/null tree
10305	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10306	echo "$as_me: error: cannot find input file: $f" >&2;}
10307	{ (exit 1); exit 1; }; }
10308	fi;;
10309	esac
10310	done` || { (exit 1); exit 1; }
10311	_ACEOF	12557	_ACEOF
		12558
		12559	cat >>$CONFIG_STATUS <<\_ACEOF
		12560	# If the template does not know about datarootdir, expand it.
		12561	# FIXME: This hack should be removed a few years after 2.60.
		12562	ac_datarootdir_hack=; ac_datarootdir_seen=
		12563
		12564	case `sed -n '/datarootdir/ {
		12565	p
		12566	q
		12567	}
		12568	/@datadir@/p
		12569	/@docdir@/p
		12570	/@infodir@/p
		12571	/@localedir@/p
		12572	/@mandir@/p
		12573	' $ac_file_inputs` in
		12574	*datarootdir*) ac_datarootdir_seen=yes;;
		12575	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		12576	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		12577	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		12578	_ACEOF
		12579	cat >>$CONFIG_STATUS <<_ACEOF
		12580	ac_datarootdir_hack='
		12581	s&@datadir@&$datadir&g
		12582	s&@docdir@&$docdir&g
		12583	s&@infodir@&$infodir&g
		12584	s&@localedir@&$localedir&g
		12585	s&@mandir@&$mandir&g
		12586	s&\\\${datarootdir}&$datarootdir&g' ;;
		12587	esac
		12588	_ACEOF
		12589
		12590	# Neutralize VPATH when `$srcdir' = `.'.
		12591	# Shell code in configure.ac might set extrasub.
		12592	# FIXME: do we really want to maintain this feature?
10312	cat >>$CONFIG_STATUS <<_ACEOF	12593	cat >>$CONFIG_STATUS <<_ACEOF
10313	sed "$ac_vpsub	12594	sed "$ac_vpsub
10314	$extrasub	12595	$extrasub
10315	_ACEOF	12596	_ACEOF
10316	cat >>$CONFIG_STATUS <<\_ACEOF	12597	cat >>$CONFIG_STATUS <<\_ACEOF
10317	:t	12598	:t
10318	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	12599	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10319	s,@configure_input@,$configure_input,;t t	12600	s&@configure_input@&$configure_input&;t t
		12601	s&@top_builddir@&$ac_top_builddir_sub&;t t
10320	s,@srcdir@,$ac_srcdir,;t t	12602	s&@srcdir@&$ac_srcdir&;t t
10321	s,@abs_srcdir@,$ac_abs_srcdir,;t t	12603	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10322	s,@top_srcdir@,$ac_top_srcdir,;t t	12604	s&@top_srcdir@&$ac_top_srcdir&;t t
10323	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	12605	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10324	s,@builddir@,$ac_builddir,;t t	12606	s&@builddir@&$ac_builddir&;t t
10325	s,@abs_builddir@,$ac_abs_builddir,;t t	12607	s&@abs_builddir@&$ac_abs_builddir&;t t
10326	s,@top_builddir@,$ac_top_builddir,;t t
10327	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	12608	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10328	s,@INSTALL@,$ac_INSTALL,;t t	12609	s&@INSTALL@&$ac_INSTALL&;t t
10329	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	12610	$ac_datarootdir_hack
		12611	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		12612
		12613	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		12614	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		12615	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		12616	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12617	which seems to be undefined. Please make sure it is defined." >&5
		12618	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12619	which seems to be undefined. Please make sure it is defined." >&2;}
		12620
10330	rm -f $tmp/stdin	12621	rm -f "$tmp/stdin"
10331	if test x"$ac_file" != x-; then	12622	case $ac_file in
10332	mv $tmp/out $ac_file	12623	-) cat "$tmp/out"; rm -f "$tmp/out";;
10333	else	12624	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10334	cat $tmp/out	12625	esac
10335	rm -f $tmp/out	12626	;;
10336	fi	12627	:H)
10337		12628	#
10338	done	12629	# CONFIG_HEADER
		12630	#
10339	_ACEOF	12631	_ACEOF
10340	cat >>$CONFIG_STATUS <<\_ACEOF
10341		12632
10342	#	12633	# Transform confdefs.h into a sed script `conftest.defines', that
10343	# CONFIG_HEADER section.	12634	# substitutes the proper values into config.h.in to produce config.h.
10344	#	12635	rm -f conftest.defines conftest.tail
10345		12636	# First, append a space to every undef/define line, to ease matching.
		12637	echo 's/$/ /' >conftest.defines
		12638	# Then, protect against being on the right side of a sed subst, or in
		12639	# an unquoted here document, in config.status. If some macros were
		12640	# called several times there might be several #defines for the same
		12641	# symbol, which is useless. But do not sort them, since the last
		12642	# AC_DEFINE must be honored.
		12643	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10346	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	12644	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10347	# NAME is the cpp macro being defined and VALUE is the value it is being given.	12645	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10348	#	12646	# PARAMS is the parameter list in the macro definition--in most cases, it's
10349	# ac_d sets the value in "#define NAME VALUE" lines.	12647	# just an empty string.
10350	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	12648	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10351	ac_dB='[ ].*$,\1#\2'	12649	ac_dB='\\)[ (].*,\\1define\\2'
10352	ac_dC=' '	12650	ac_dC=' '
10353	ac_dD=',;t'	12651	ac_dD=' ,'
10354	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10355	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10356	ac_uB='$,\1#\2define\3'
10357	ac_uC=' '
10358	ac_uD=',;t'
10359		12652
10360	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	12653	uniq confdefs.h |
10361	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	12654	sed -n '
10362	case $ac_file in	12655	t rset
10363	- | *:- | *:-:* ) # input from stdin	12656	:rset
10364	cat >$tmp/stdin	12657	s/^[ ]*#[ ]*define[ ][ ]*//
10365	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12658	t ok
10366	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	12659	d
10367	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12660	:ok
10368	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10369	* ) ac_file_in=$ac_file.in ;;
10370	esac
10371
10372	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10373	echo "$as_me: creating $ac_file" >&6;}
10374
10375	# First look for the input files in the build tree, otherwise in the
10376	# src tree.
10377	ac_file_inputs=`IFS=:
10378	for f in $ac_file_in; do
10379	case $f in
10380	-) echo $tmp/stdin ;;
10381	[\\/$]*)
10382	# Absolute (can't be DOS-style, as IFS=:)
10383	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10384	echo "$as_me: error: cannot find input file: $f" >&2;}
10385	{ (exit 1); exit 1; }; }
10386	echo $f;;
10387	*) # Relative
10388	if test -f "$f"; then
10389	# Build tree
10390	echo $f
10391	elif test -f "$srcdir/$f"; then
10392	# Source tree
10393	echo $srcdir/$f
10394	else
10395	# /dev/null tree
10396	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10397	echo "$as_me: error: cannot find input file: $f" >&2;}
10398	{ (exit 1); exit 1; }; }
10399	fi;;
10400	esac
10401	done` || { (exit 1); exit 1; }
10402	# Remove the trailing spaces.
10403	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10404
10405	_ACEOF
10406
10407	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10408	# `conftest.undefs', that substitutes the proper values into
10409	# config.h.in to produce config.h. The first handles `#define'
10410	# templates, and the second `#undef' templates.
10411	# And first: Protect against being on the right side of a sed subst in
10412	# config.status. Protect against being in an unquoted here document
10413	# in config.status.
10414	rm -f conftest.defines conftest.undefs
10415	# Using a here document instead of a string reduces the quoting nightmare.
10416	# Putting comments in sed scripts is not portable.
10417	#
10418	# `end' is used to avoid that the second main sed command (meant for
10419	# 0-ary CPP macros) applies to n-ary macro definitions.
10420	# See the Autoconf documentation for `clear'.
10421	cat >confdef2sed.sed <<\_ACEOF
10422	s/[\\&,]/\\&/g	12661	s/[\\&,]/\\&/g
10423	s,[\\$`],\\&,g	12662	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10424	t clear	12663	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10425	: clear	12664	' >>conftest.defines
10426	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10427	t end
10428	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10429	: end
10430	_ACEOF
10431	# If some macros were called several times there might be several times
10432	# the same #defines, which is useless. Nevertheless, we may not want to
10433	# sort them, since we want the *last* AC-DEFINE to be honored.
10434	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10435	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10436	rm -f confdef2sed.sed
10437		12665
		12666	# Remove the space that was appended to ease matching.
10438	# This sed command replaces #undef with comments. This is necessary, for	12667	# Then replace #undef with comments. This is necessary, for
10439	# example, in the case of _POSIX_SOURCE, which is predefined and required	12668	# example, in the case of _POSIX_SOURCE, which is predefined and required
10440	# on some systems where configure will not decide to define it.	12669	# on some systems where configure will not decide to define it.
10441	cat >>conftest.undefs <<\_ACEOF	12670	# (The regexp can be short, since the line contains either #define or #undef.)
10442	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	12671	echo 's/ $//
10443	_ACEOF	12672	s,^[ #]*u.*,/* & */,' >>conftest.defines
10444		12673
10445	# Break up conftest.defines because some shells have a limit on the size	12674	# Break up conftest.defines:
10446	# of here documents, and old seds have small limits too (100 cmds).	12675	ac_max_sed_lines=50
10447	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	12676
10448	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	12677	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10449	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	12678	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10450	echo ' :' >>$CONFIG_STATUS	12679	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10451	rm -f conftest.tail	12680	# et cetera.
10452	while grep . conftest.defines >/dev/null	12681	ac_in='$ac_file_inputs'
		12682	ac_out='"$tmp/out1"'
		12683	ac_nxt='"$tmp/out2"'
		12684
		12685	while :
10453	do	12686	do
10454	# Write a limited-size here document to $tmp/defines.sed.	12687	# Write a here document:
10455	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	12688	cat >>$CONFIG_STATUS <<_ACEOF
10456	# Speed up: don't consider the non `#define' lines.	12689	# First, check the format of the line:
10457	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	12690	cat >"\$tmp/defines.sed" <<\\CEOF
10458	# Work around the forget-to-reset-the-flag bug.	12691	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10459	echo 't clr' >>$CONFIG_STATUS	12692	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10460	echo ': clr' >>$CONFIG_STATUS	12693	b
		12694	:def
		12695	_ACEOF
10461	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	12696	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10462	echo 'CEOF	12697	echo 'CEOF
10463	sed -f $tmp/defines.sed $tmp/in >$tmp/out	12698	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10464	rm -f $tmp/in	12699	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10465	mv $tmp/out $tmp/in
10466	' >>$CONFIG_STATUS
10467	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	12700	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		12701	grep . conftest.tail >/dev/null || break
10468	rm -f conftest.defines	12702	rm -f conftest.defines
10469	mv conftest.tail conftest.defines	12703	mv conftest.tail conftest.defines
10470	done	12704	done
10471	rm -f conftest.defines	12705	rm -f conftest.defines conftest.tail
10472	echo ' fi # grep' >>$CONFIG_STATUS
10473	echo >>$CONFIG_STATUS
10474		12706
10475	# Break up conftest.undefs because some shells have a limit on the size	12707	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10476	# of here documents, and old seds have small limits too (100 cmds).
10477	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10478	rm -f conftest.tail
10479	while grep . conftest.undefs >/dev/null
10480	do
10481	# Write a limited-size here document to $tmp/undefs.sed.
10482	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10483	# Speed up: don't consider the non `#undef'
10484	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10485	# Work around the forget-to-reset-the-flag bug.
10486	echo 't clr' >>$CONFIG_STATUS
10487	echo ': clr' >>$CONFIG_STATUS
10488	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10489	echo 'CEOF
10490	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10491	rm -f $tmp/in
10492	mv $tmp/out $tmp/in
10493	' >>$CONFIG_STATUS
10494	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10495	rm -f conftest.undefs
10496	mv conftest.tail conftest.undefs
10497	done
10498	rm -f conftest.undefs
10499
10500	cat >>$CONFIG_STATUS <<\_ACEOF	12708	cat >>$CONFIG_STATUS <<\_ACEOF
10501	# Let's still pretend it is `configure' which instantiates (i.e., don't
10502	# use $as_me), people would be surprised to read:
10503	# /* config.h. Generated by config.status. */
10504	if test x"$ac_file" = x-; then
10505	echo "/* Generated by configure. */" >$tmp/config.h
10506	else
10507	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10508	fi
10509	cat $tmp/in >>$tmp/config.h
10510	rm -f $tmp/in
10511	if test x"$ac_file" != x-; then	12709	if test x"$ac_file" != x-; then
		12710	echo "/* $configure_input */" >"$tmp/config.h"
		12711	cat "$ac_result" >>"$tmp/config.h"
10512	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12712	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10513	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12713	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10514	echo "$as_me: $ac_file is unchanged" >&6;}	12714	echo "$as_me: $ac_file is unchanged" >&6;}
10515	else	12715	else
10516	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10517	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10518	X"$ac_file" : 'X\(//\)[^/]' \| \
10519	X"$ac_file" : 'X\(//\)$' \| \
10520	X"$ac_file" : 'X\(/\)' \| \
10521	. : '\(.\)' 2>/dev/null ||
10522	echo X"$ac_file" |
10523	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10524	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10525	/^X\(\/\/\)$/{ s//\1/; q; }
10526	/^X\(\/\).*/{ s//\1/; q; }
10527	s/.*/./; q'`
10528	{ if $as_mkdir_p; then
10529	mkdir -p "$ac_dir"
10530	else
10531	as_dir="$ac_dir"
10532	as_dirs=
10533	while test ! -d "$as_dir"; do
10534	as_dirs="$as_dir $as_dirs"
10535	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10536	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10537	X"$as_dir" : 'X\(//\)[^/]' \| \
10538	X"$as_dir" : 'X\(//\)$' \| \
10539	X"$as_dir" : 'X\(/\)' \| \
10540	. : '\(.\)' 2>/dev/null ||
10541	echo X"$as_dir" |
10542	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10543	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10544	/^X\(\/\/\)$/{ s//\1/; q; }
10545	/^X\(\/\).*/{ s//\1/; q; }
10546	s/.*/./; q'`
10547	done
10548	test ! -n "$as_dirs" || mkdir $as_dirs
10549	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10550	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10551	{ (exit 1); exit 1; }; }; }
10552
10553	rm -f $ac_file	12716	rm -f $ac_file
10554	mv $tmp/config.h $ac_file	12717	mv "$tmp/config.h" $ac_file
10555	fi	12718	fi
10556	else	12719	else
10557	cat $tmp/config.h	12720	echo "/* $configure_input */"
10558	rm -f $tmp/config.h	12721	cat "$ac_result"
10559	fi	12722	fi
		12723	rm -f "$tmp/out12"
10560	# Compute $ac_file's index in $config_headers.	12724	# Compute $ac_file's index in $config_headers.
10561	_am_stamp_count=1	12725	_am_stamp_count=1
10562	for _am_header in $config_headers :; do	12726	for _am_header in $config_headers :; do
10563	case $_am_header in	12727	case $_am_header in
10564	$ac_file | $ac_file:* )	12728	$ac_file | $ac_file:* )
10565	break ;;	12729	break ;;
10566	* )	12730	* )
10567	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12731	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10568	esac	12732	esac
10569	done	12733	done
10570	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12734	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10571	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12735	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10572	X$ac_file : 'X\(//\)[^/]' \| \	12736	X$ac_file : 'X\(//\)[^/]' \| \
10573	X$ac_file : 'X\(//\)$' \| \	12737	X$ac_file : 'X\(//\)$' \| \
10574	X$ac_file : 'X\(/\)' \| \	12738	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10575	. : '\(.\)' 2>/dev/null ||
10576	echo X$ac_file |	12739	echo X$ac_file |
10577	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12740	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10578	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12741	s//\1/
10579	/^X\(\/\/\)$/{ s//\1/; q; }	12742	q
10580	/^X\(\/\).*/{ s//\1/; q; }	12743	}
		12744	/^X\(\/\/\)[^/].*/{
		12745	s//\1/
		12746	q
		12747	}
		12748	/^X\(\/\/\)$/{
		12749	s//\1/
		12750	q
		12751	}
		12752	/^X\(\/\).*/{
		12753	s//\1/
		12754	q
		12755	}
10581	s/.*/./; q'`/stamp-h$_am_stamp_count	12756	s/.*/./; q'`/stamp-h$_am_stamp_count
10582	done	12757	;;
10583	_ACEOF
10584	cat >>$CONFIG_STATUS <<\_ACEOF
10585		12758
10586	#
10587	# CONFIG_COMMANDS section.
10588	#
10589	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10590	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10591	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10592	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10593	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10594	X"$ac_dest" : 'X\(//\)[^/]' \| \
10595	X"$ac_dest" : 'X\(//\)$' \| \
10596	X"$ac_dest" : 'X\(/\)' \| \
10597	. : '\(.\)' 2>/dev/null ||
10598	echo X"$ac_dest" |
10599	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10600	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10601	/^X\(\/\/\)$/{ s//\1/; q; }
10602	/^X\(\/\).*/{ s//\1/; q; }
10603	s/.*/./; q'`
10604	ac_builddir=.
10605
10606	if test "$ac_dir" != .; then
10607	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10608	# A "../" for each directory in $ac_dir_suffix.
10609	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10610	else
10611	ac_dir_suffix= ac_top_builddir=
10612	fi
10613
10614	case $srcdir in
10615	.) # No --srcdir option. We are building in place.
10616	ac_srcdir=.
10617	if test -z "$ac_top_builddir"; then
10618	ac_top_srcdir=.
10619	else
10620	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10621	fi ;;
10622	[\\/]* | ?:[\\/]* ) # Absolute path.
10623	ac_srcdir=$srcdir$ac_dir_suffix;
10624	ac_top_srcdir=$srcdir ;;
10625	*) # Relative path.
10626	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10627	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10628	esac
10629	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10630	# absolute.
10631	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10632	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10633	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10634	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10635
10636
10637	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12759	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10638	echo "$as_me: executing $ac_dest commands" >&6;}	12760	echo "$as_me: executing $ac_file commands" >&6;}
10639	case $ac_dest in	12761	;;
		12762	esac
		12763
		12764
		12765	case $ac_file$ac_mode in
10640	default-1 )	12766	"default-1":C)
10641	for ac_file in $CONFIG_FILES; do	12767	for ac_file in $CONFIG_FILES; do
10642	# Support "outfile[:infile[:infile...]]"	12768	# Support "outfile[:infile[:infile...]]"
10643	case "$ac_file" in	12769	case "$ac_file" in
10644	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12770	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10645	esac	12771	esac
…		…
10731	done	12857	done
10732	fi	12858	fi
10733	;;	12859	;;
10734	esac	12860	esac
10735	done ;;	12861	done ;;
10736	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12862	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10737	# Strip MF so we end up with the name of the file.	12863	# Strip MF so we end up with the name of the file.
10738	mf=`echo "$mf" | sed -e 's/:.*$//'`	12864	mf=`echo "$mf" | sed -e 's/:.*$//'`
10739	# Check whether this is an Automake generated Makefile or not.	12865	# Check whether this is an Automake generated Makefile or not.
10740	# We used to match only the files named `Makefile.in', but	12866	# We used to match only the files named `Makefile.in', but
10741	# some people rename them; so instead we look at the file content.	12867	# some people rename them; so instead we look at the file content.
10742	# Grep'ing the first line is not enough: some people post-process	12868	# Grep'ing the first line is not enough: some people post-process
10743	# each Makefile.in and add a new line on top of each file to say so.	12869	# each Makefile.in and add a new line on top of each file to say so.
10744	# So let's grep whole file.	12870	# So let's grep whole file.
10745	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12871	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10746	dirpart=`(dirname "$mf") 2>/dev/null ||	12872	dirpart=`$as_dirname -- "$mf" ||
10747	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12873	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10748	X"$mf" : 'X\(//\)[^/]' \| \	12874	X"$mf" : 'X\(//\)[^/]' \| \
10749	X"$mf" : 'X\(//\)$' \| \	12875	X"$mf" : 'X\(//\)$' \| \
10750	X"$mf" : 'X\(/\)' \| \	12876	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10751	. : '\(.\)' 2>/dev/null ||
10752	echo X"$mf" |	12877	echo X"$mf" |
10753	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12878	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10754	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12879	s//\1/
10755	/^X\(\/\/\)$/{ s//\1/; q; }	12880	q
10756	/^X\(\/\).*/{ s//\1/; q; }	12881	}
		12882	/^X\(\/\/\)[^/].*/{
		12883	s//\1/
		12884	q
		12885	}
		12886	/^X\(\/\/\)$/{
		12887	s//\1/
		12888	q
		12889	}
		12890	/^X\(\/\).*/{
		12891	s//\1/
		12892	q
		12893	}
10757	s/.*/./; q'`	12894	s/.*/./; q'`
10758	else	12895	else
10759	continue	12896	continue
10760	fi	12897	fi
10761	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12898	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10762	# Extract the definition of DEP_FILES from the Makefile without	12899	# Extract the definition of DEP_FILES from the Makefile without
…		…
10780	}	12917	}
10781	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12918	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10782	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12919	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10783	# Make sure the directory exists.	12920	# Make sure the directory exists.
10784	test -f "$dirpart/$file" && continue	12921	test -f "$dirpart/$file" && continue
10785	fdir=`(dirname "$file") 2>/dev/null ||	12922	fdir=`$as_dirname -- "$file" ||
10786	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12923	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10787	X"$file" : 'X\(//\)[^/]' \| \	12924	X"$file" : 'X\(//\)[^/]' \| \
10788	X"$file" : 'X\(//\)$' \| \	12925	X"$file" : 'X\(//\)$' \| \
10789	X"$file" : 'X\(/\)' \| \	12926	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10790	. : '\(.\)' 2>/dev/null ||
10791	echo X"$file" |	12927	echo X"$file" |
10792	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12928	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10793	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12929	s//\1/
10794	/^X\(\/\/\)$/{ s//\1/; q; }	12930	q
10795	/^X\(\/\).*/{ s//\1/; q; }	12931	}
		12932	/^X\(\/\/\)[^/].*/{
		12933	s//\1/
		12934	q
		12935	}
		12936	/^X\(\/\/\)$/{
		12937	s//\1/
		12938	q
		12939	}
		12940	/^X\(\/\).*/{
		12941	s//\1/
		12942	q
		12943	}
10796	s/.*/./; q'`	12944	s/.*/./; q'`
10797	{ if $as_mkdir_p; then
10798	mkdir -p $dirpart/$fdir
10799	else
10800	as_dir=$dirpart/$fdir	12945	{ as_dir=$dirpart/$fdir
		12946	case $as_dir in #(
		12947	-*) as_dir=./$as_dir;;
		12948	esac
		12949	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10801	as_dirs=	12950	as_dirs=
10802	while test ! -d "$as_dir"; do	12951	while :; do
		12952	case $as_dir in #(
		12953	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12954	*) as_qdir=$as_dir;;
		12955	esac
10803	as_dirs="$as_dir $as_dirs"	12956	as_dirs="'$as_qdir' $as_dirs"
10804	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12957	as_dir=`$as_dirname -- "$as_dir" ||
10805	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12958	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10806	X"$as_dir" : 'X\(//\)[^/]' \| \	12959	X"$as_dir" : 'X\(//\)[^/]' \| \
10807	X"$as_dir" : 'X\(//\)$' \| \	12960	X"$as_dir" : 'X\(//\)$' \| \
10808	X"$as_dir" : 'X\(/\)' \| \	12961	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10809	. : '\(.\)' 2>/dev/null ||
10810	echo X"$as_dir" |	12962	echo X"$as_dir" |
10811	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12963	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10812	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12964	s//\1/
10813	/^X\(\/\/\)$/{ s//\1/; q; }	12965	q
10814	/^X\(\/\).*/{ s//\1/; q; }	12966	}
		12967	/^X\(\/\/\)[^/].*/{
		12968	s//\1/
		12969	q
		12970	}
		12971	/^X\(\/\/\)$/{
		12972	s//\1/
		12973	q
		12974	}
		12975	/^X\(\/\).*/{
		12976	s//\1/
		12977	q
		12978	}
10815	s/.*/./; q'`	12979	s/.*/./; q'`
		12980	test -d "$as_dir" && break
10816	done	12981	done
10817	test ! -n "$as_dirs" || mkdir $as_dirs	12982	test -z "$as_dirs" || eval "mkdir $as_dirs"
10818	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12983	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10819	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12984	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10820	{ (exit 1); exit 1; }; }; }	12985	{ (exit 1); exit 1; }; }; }
10821
10822	# echo "creating $dirpart/$file"	12986	# echo "creating $dirpart/$file"
10823	echo '# dummy' > "$dirpart/$file"	12987	echo '# dummy' > "$dirpart/$file"
10824	done	12988	done
10825	done	12989	done
10826	;;	12990	;;
		12991
10827	esac	12992	esac
10828	done	12993	done # for ac_tag
10829	_ACEOF
10830		12994
10831	cat >>$CONFIG_STATUS <<\_ACEOF
10832		12995
10833	{ (exit 0); exit 0; }	12996	{ (exit 0); exit 0; }
10834	_ACEOF	12997	_ACEOF
10835	chmod +x $CONFIG_STATUS	12998	chmod +x $CONFIG_STATUS
10836	ac_clean_files=$ac_clean_files_save	12999	ac_clean_files=$ac_clean_files_save
10837
10838
10839
10840	echo
10841	echo "***"
10842	echo "*** Configuration Summary"
10843	echo "***"
10844	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10845	echo "*** Cipher used: $CIPHER"
10846	echo "*** Digest used: $DIGEST"
10847	echo "*** HMAC length: $HMAC"
10848	echo "*** RAND used: $RAND"
10849	echo "*** Max. MTU: $MTU"
10850	echo "*** Compression: $COMPRESS"
10851	echo "***"
10852
10853	if test "x$DIGEST" = xmd4; then
10854	echo "*** WARNING"
10855	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10856	echo "***"
10857	fi
10858
10859	echo
10860
10861		13000
10862		13001
10863	# configure is writing to config.log, and then calls config.status.	13002	# configure is writing to config.log, and then calls config.status.
10864	# config.status does its own redirection, appending to config.log.	13003	# config.status does its own redirection, appending to config.log.
10865	# Unfortunately, on DOS this fails, as config.log is still kept open	13004	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10879	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	13018	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10880	# would make configure fail if this is the last instruction.	13019	# would make configure fail if this is the last instruction.
10881	$ac_cs_success || { (exit 1); exit 1; }	13020	$ac_cs_success || { (exit 1); exit 1; }
10882	fi	13021	fi
10883		13022
		13023
		13024	echo
		13025	echo "***"
		13026	echo "*** Configuration Summary"
		13027	echo "***"
		13028	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		13029	echo "*** Cipher used: $CIPHER"
		13030	echo "*** Digest used: $DIGEST"
		13031	echo "*** HMAC length: $HMAC"
		13032	echo "*** RAND used: $RAND"
		13033	echo "*** Max. MTU: $MTU"
		13034
		13035	echo "***"
		13036	echo "*** Enable options:"
		13037	grep ENABLE_ config.h | sed -e 's/^/*** /'
		13038
		13039	if test "x$DIGEST" = xmd4; then
		13040	echo "***"
		13041	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		13042	fi
		13043
		13044	if test "$HMAC" -lt 12; then
		13045	echo "***"
		13046	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		13047	fi
		13048
		13049	if test "$RAND" -lt 8; then
		13050	echo "***"
		13051	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		13052	fi
		13053
		13054	echo "***"
		13055	echo
		13056
		13057

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