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Comparing gvpe/configure (file contents):
Revision 1.4 by pcg, Wed Oct 15 00:34:18 2003 UTC vs.
Revision 1.42 by pcg, Sun Jan 18 03:44:09 2009 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
		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';;
192	esac	481	esac
193		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" "tincd/cygwin"; Broken combinations	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
876	are: "native/cygwin"; The default is to autodetect.	1343	Broken combinations are: "tincd/cygwin"; The default
877	--enable-rohc enable robust header compression (rfc3095).	1344	is to autodetect.
		1345	--enable-static-daemon enable statically linked daemon.
878	--enable-icmp enable icmp protocol support (default disabled).	1346	--disable-icmp enable icmp protocol support (default enabled).
879	--enable-tcp enable tcp protocol support (default disabled).	1347	--disable-tcp enable tcp protocol support (default enabled).
880	--enable-http-proxy enable http proxy connect support (default	1348	--disable-http-proxy enable http proxy connect support (default enabled).
		1349	--enable-dns enable dns tunnel protocol 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.
885	--enable-rand-length=BYTES	1354	--enable-rand-length=BYTES
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=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=CIPHER 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 $CPPFLAGS'
4431	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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
4435	# 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=$2
4437	echo "$as_me:$LINENO: checking for $ac_word" >&5
4438	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4439	if test "${ac_cv_prog_CC+set}" = set; then
4440	echo $ECHO_N "(cached) $ECHO_C" >&6
4441	else
4442	if test -n "$CC"; then
4443	ac_cv_prog_CC="$CC" # Let the user override the test.
4444	else
4445	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446	for as_dir in $PATH
4447	do
4448	IFS=$as_save_IFS
4449	test -z "$as_dir" && as_dir=.
4450	for ac_exec_ext in '' $ac_executable_extensions; do
4451	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4453	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4454	break 2
4455	fi
4456	done
4457	done
4458
4459	fi
4460	fi
4461	CC=$ac_cv_prog_CC
4462	if test -n "$CC"; then
4463	echo "$as_me:$LINENO: result: $CC" >&5
4464	echo "${ECHO_T}$CC" >&6
4465	else
4466	echo "$as_me:$LINENO: result: no" >&5
4467	echo "${ECHO_T}no" >&6
4468	fi
4469
4470	fi
4471	if test -z "$ac_cv_prog_CC"; then
4472	ac_ct_CC=$CC
4473	# Extract the first word of "gcc", so it can be a program name with args.
4474	set dummy gcc; ac_word=$2
4475	echo "$as_me:$LINENO: checking for $ac_word" >&5
4476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4477	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4478	echo $ECHO_N "(cached) $ECHO_C" >&6
4479	else
4480	if test -n "$ac_ct_CC"; then
4481	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4482	else
4483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484	for as_dir in $PATH
4485	do
4486	IFS=$as_save_IFS
4487	test -z "$as_dir" && as_dir=.
4488	for ac_exec_ext in '' $ac_executable_extensions; do
4489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4490	ac_cv_prog_ac_ct_CC="gcc"
4491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4492	break 2
4493	fi
4494	done
4495	done
4496
4497	fi
4498	fi
4499	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4500	if test -n "$ac_ct_CC"; then
4501	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4502	echo "${ECHO_T}$ac_ct_CC" >&6
4503	else
4504	echo "$as_me:$LINENO: result: no" >&5
4505	echo "${ECHO_T}no" >&6
4506	fi
4507
4508	CC=$ac_ct_CC
4509	else
4510	CC="$ac_cv_prog_CC"
4511	fi
4512
4513	if test -z "$CC"; then
4514	if test -n "$ac_tool_prefix"; then
4515	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4516	set dummy ${ac_tool_prefix}cc; ac_word=$2
4517	echo "$as_me:$LINENO: checking for $ac_word" >&5
4518	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4519	if test "${ac_cv_prog_CC+set}" = set; then
4520	echo $ECHO_N "(cached) $ECHO_C" >&6
4521	else
4522	if test -n "$CC"; then
4523	ac_cv_prog_CC="$CC" # Let the user override the test.
4524	else
4525	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4526	for as_dir in $PATH
4527	do
4528	IFS=$as_save_IFS
4529	test -z "$as_dir" && as_dir=.
4530	for ac_exec_ext in '' $ac_executable_extensions; do
4531	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4532	ac_cv_prog_CC="${ac_tool_prefix}cc"
4533	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4534	break 2
4535	fi
4536	done
4537	done
4538
4539	fi
4540	fi
4541	CC=$ac_cv_prog_CC
4542	if test -n "$CC"; then
4543	echo "$as_me:$LINENO: result: $CC" >&5
4544	echo "${ECHO_T}$CC" >&6
4545	else
4546	echo "$as_me:$LINENO: result: no" >&5
4547	echo "${ECHO_T}no" >&6
4548	fi
4549
4550	fi
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$ac_exec_ext" >&5
4572	break 2
4573	fi
4574	done
4575	done
4576
4577	fi
4578	fi
4579	ac_ct_CC=$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
4594	if test -z "$CC"; then
4595	# Extract the first word of "cc", so it can be a program name with args.
4596	set dummy cc; ac_word=$2
4597	echo "$as_me:$LINENO: checking for $ac_word" >&5
4598	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4599	if test "${ac_cv_prog_CC+set}" = set; then
4600	echo $ECHO_N "(cached) $ECHO_C" >&6
4601	else
4602	if test -n "$CC"; then
4603	ac_cv_prog_CC="$CC" # Let the user override the test.
4604	else
4605	ac_prog_rejected=no
4606	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607	for as_dir in $PATH
4608	do
4609	IFS=$as_save_IFS
4610	test -z "$as_dir" && as_dir=.
4611	for ac_exec_ext in '' $ac_executable_extensions; do
4612	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4613	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4614	ac_prog_rejected=yes
4615	continue
4616	fi
4617	ac_cv_prog_CC="cc"
4618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4619	break 2
4620	fi
4621	done
4622	done
4623
4624	if test $ac_prog_rejected = yes; then
4625	# We found a bogon in the path, so make sure we never use it.
4626	set dummy $ac_cv_prog_CC
4627	shift
4628	if test $# != 0; then
4629	# We chose a different compiler from the bogus one.
4630	# However, it has the same basename, so the bogon will be chosen
4631	# first if we set CC to just the basename; use the full file name.
4632	shift
4633	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4634	fi
4635	fi
4636	fi
4637	fi
4638	CC=$ac_cv_prog_CC
4639	if test -n "$CC"; then
4640	echo "$as_me:$LINENO: result: $CC" >&5
4641	echo "${ECHO_T}$CC" >&6
4642	else
4643	echo "$as_me:$LINENO: result: no" >&5
4644	echo "${ECHO_T}no" >&6
4645	fi
4646
4647	fi
4648	if test -z "$CC"; then
4649	if test -n "$ac_tool_prefix"; then
4650	for ac_prog in cl
4651	do
4652	# 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=$2
4654	echo "$as_me:$LINENO: checking for $ac_word" >&5
4655	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4656	if test "${ac_cv_prog_CC+set}" = set; then
4657	echo $ECHO_N "(cached) $ECHO_C" >&6
4658	else
4659	if test -n "$CC"; then
4660	ac_cv_prog_CC="$CC" # Let the user override the test.
4661	else
4662	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663	for as_dir in $PATH
4664	do
4665	IFS=$as_save_IFS
4666	test -z "$as_dir" && as_dir=.
4667	for ac_exec_ext in '' $ac_executable_extensions; do
4668	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4669	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4671	break 2
4672	fi
4673	done
4674	done
4675
4676	fi
4677	fi
4678	CC=$ac_cv_prog_CC
4679	if test -n "$CC"; then
4680	echo "$as_me:$LINENO: result: $CC" >&5
4681	echo "${ECHO_T}$CC" >&6
4682	else
4683	echo "$as_me:$LINENO: result: no" >&5
4684	echo "${ECHO_T}no" >&6
4685	fi
4686
4687	test -n "$CC" && break
4688	done
4689	fi
4690	if test -z "$CC"; then
4691	ac_ct_CC=$CC
4692	for ac_prog in cl
4693	do
4694	# Extract the first word of "$ac_prog", so it can be a program name with args.
4695	set dummy $ac_prog; ac_word=$2
4696	echo "$as_me:$LINENO: checking for $ac_word" >&5
4697	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4698	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else
4701	if test -n "$ac_ct_CC"; then
4702	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4703	else
4704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4705	for as_dir in $PATH
4706	do
4707	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.
4709	for ac_exec_ext in '' $ac_executable_extensions; do
4710	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4711	ac_cv_prog_ac_ct_CC="$ac_prog"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4713	break 2
4714	fi
4715	done
4716	done
4717
4718	fi
4719	fi
4720	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4721	if test -n "$ac_ct_CC"; then
4722	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4723	echo "${ECHO_T}$ac_ct_CC" >&6
4724	else
4725	echo "$as_me:$LINENO: result: no" >&5
4726	echo "${ECHO_T}no" >&6
4727	fi
4728
4729	test -n "$ac_ct_CC" && break
4730	done
4731
4732	CC=$ac_ct_CC
4733	fi
4734
4735	fi
4736
4737
4738	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4739	See \`config.log' for more details." >&5
4740	echo "$as_me: error: no acceptable C compiler found in \$PATH
4741	See \`config.log' for more details." >&2;}
4742	{ (exit 1); exit 1; }; }
4743
4744	# Provide some information about the compiler.
4745	echo "$as_me:$LINENO:" \
4746	"checking for C compiler version" >&5
4747	ac_compiler=`set X $ac_compile; echo $2`
4748	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4749	(eval $ac_compiler --version </dev/null >&5) 2>&5
4750	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }
4753	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4754	(eval $ac_compiler -v </dev/null >&5) 2>&5
4755	ac_status=$?
4756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757	(exit $ac_status); }
4758	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4759	(eval $ac_compiler -V </dev/null >&5) 2>&5
4760	ac_status=$?
4761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762	(exit $ac_status); }
4763
4764	echo "$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... $ECHO_C" >&6
4766	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else
4769	cat >conftest.$ac_ext <<_ACEOF
4770	#line $LINENO "configure"
4771	/* confdefs.h. */
4772	_ACEOF
4773	cat confdefs.h >>conftest.$ac_ext
4774	cat >>conftest.$ac_ext <<_ACEOF
4775	/* end confdefs.h. */
4776
4777	int
4778	main ()
4779	{
4780	#ifndef __GNUC__
4781	choke me
4782	#endif
4783
4784	;
4785	return 0;
4786	}
4787	_ACEOF
4788	rm -f conftest.$ac_objext
4789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4790	(eval $ac_compile) 2>&5
4791	ac_status=$?
4792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793	(exit $ac_status); } &&
4794	{ ac_try='test -s conftest.$ac_objext'
4795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4796	(eval $ac_try) 2>&5
4797	ac_status=$?
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); }; }; then
4800	ac_compiler_gnu=yes
4801	else
4802	echo "$as_me: failed program was:" >&5
4803	sed 's/^/| /' conftest.$ac_ext >&5
4804
4805	ac_compiler_gnu=no
4806	fi
4807	rm -f conftest.$ac_objext conftest.$ac_ext
4808	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4809
4810	fi
4811	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4812	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4813	GCC=`test $ac_compiler_gnu = yes && echo yes`
4814	ac_test_CFLAGS=${CFLAGS+set}
4815	ac_save_CFLAGS=$CFLAGS
4816	CFLAGS="-g"
4817	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4818	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4819	if test "${ac_cv_prog_cc_g+set}" = set; then
4820	echo $ECHO_N "(cached) $ECHO_C" >&6
4821	else
4822	cat >conftest.$ac_ext <<_ACEOF
4823	#line $LINENO "configure"
4824	/* confdefs.h. */
4825	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */
4829
4830	int
4831	main ()
4832	{
4833
4834	;
4835	return 0;
4836	}
4837	_ACEOF
4838	rm -f conftest.$ac_objext
4839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4840	(eval $ac_compile) 2>&5
4841	ac_status=$?
4842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843	(exit $ac_status); } &&
4844	{ ac_try='test -s conftest.$ac_objext'
4845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4846	(eval $ac_try) 2>&5
4847	ac_status=$?
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); }; }; then
4850	ac_cv_prog_cc_g=yes
4851	else
4852	echo "$as_me: failed program was:" >&5
4853	sed 's/^/| /' conftest.$ac_ext >&5
4854
4855	ac_cv_prog_cc_g=no
4856	fi
4857	rm -f conftest.$ac_objext conftest.$ac_ext
4858	fi
4859	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4860	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4861	if test "$ac_test_CFLAGS" = set; then
4862	CFLAGS=$ac_save_CFLAGS
4863	elif test $ac_cv_prog_cc_g = yes; then
4864	if test "$GCC" = yes; then
4865	CFLAGS="-g -O2"
4866	else
4867	CFLAGS="-g"
4868	fi
4869	else
4870	if test "$GCC" = yes; then
4871	CFLAGS="-O2"
4872	else
4873	CFLAGS=
4874	fi
4875	fi
4876	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4877	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4878	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4879	echo $ECHO_N "(cached) $ECHO_C" >&6
4880	else
4881	ac_cv_prog_cc_stdc=no
4882	ac_save_CC=$CC
4883	cat >conftest.$ac_ext <<_ACEOF
4884	#line $LINENO "configure"
4885	/* confdefs.h. */
4886	_ACEOF
4887	cat confdefs.h >>conftest.$ac_ext
4888	cat >>conftest.$ac_ext <<_ACEOF
4889	/* end confdefs.h. */
4890	#include <stdarg.h>
4891	#include <stdio.h>
4892	#include <sys/types.h>
4893	#include <sys/stat.h>
4894	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4895	struct buf { int x; };
4896	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4897	static char *e (p, i)
4898	char **p;
4899	int i;
4900	{
4901	return p[i];
4902	}
4903	static char *f (char * (*g) (char **, int), char **p, ...)
4904	{
4905	char *s;
4906	va_list v;
4907	va_start (v,p);
4908	s = g (p, va_arg (v,int));
4909	va_end (v);
4910	return s;
4911	}
4912	int test (int i, double x);
4913	struct s1 {int (*f) (int a);};
4914	struct s2 {int (*f) (double a);};
4915	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916	int argc;
4917	char **argv;
4918	int
4919	main ()
4920	{
4921	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4922	;
4923	return 0;
4924	}
4925	_ACEOF
4926	# Don't try gcc -ansi; that turns off useful extensions and
4927	# breaks some systems' header files.
4928	# AIX -qlanglvl=ansi
4929	# Ultrix and OSF/1 -std1
4930	# HP-UX 10.20 and later -Ae
4931	# HP-UX older versions -Aa -D_HPUX_SOURCE
4932	# SVR4 -Xc -D__EXTENSIONS__
4933	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934	do
4935	CC="$ac_save_CC $ac_arg"
4936	rm -f conftest.$ac_objext
4937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4938	(eval $ac_compile) 2>&5
4939	ac_status=$?
4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	(exit $ac_status); } &&
4942	{ ac_try='test -s conftest.$ac_objext'
4943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944	(eval $ac_try) 2>&5
4945	ac_status=$?
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); }; }; then
4948	ac_cv_prog_cc_stdc=$ac_arg
4949	break
4950	else
4951	echo "$as_me: failed program was:" >&5
4952	sed 's/^/| /' conftest.$ac_ext >&5
4953
4954	fi
4955	rm -f conftest.$ac_objext
4956	done
4957	rm -f conftest.$ac_ext conftest.$ac_objext
4958	CC=$ac_save_CC
4959
4960	fi
4961
4962	case "x$ac_cv_prog_cc_stdc" in
4963	x|xno)
4964	echo "$as_me:$LINENO: result: none needed" >&5
4965	echo "${ECHO_T}none needed" >&6 ;;
4966	*)
4967	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4968	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4969	CC="$CC $ac_cv_prog_cc_stdc" ;;
4970	esac
4971
4972	# Some people use a C++ compiler to compile C. Since we use `exit',
4973	# in C++ we need to declare it. In case someone uses the same compiler
4974	# for both compiling C and C++ we need to have the C++ compiler decide
4975	# the declaration of exit, since it's the most demanding environment.
4976	cat >conftest.$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.$ac_ext >&5
5034
5035	continue
5036	fi
5037	rm -f conftest.$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.$ac_ext
5087	ac_ext=c
5088	ac_cpp='$CPP $CPPFLAGS'
5089	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092
5093	depcc="$CC" am_compiler_list=
5094
5095	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5096	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5097	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else
5100	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5101	# We make a subdir and do the tests there. Otherwise we can end up
5102	# making bogus files that we don't know about and never remove. For
5103	# instance it was reported that on HP-UX the gcc test will end up
5104	# making a dummy file named `D' -- because `-MD' means `put the output
5105	# in D'.
5106	mkdir conftest.dir
5107	# Copy depcomp to subdir because otherwise we won't find it if we're
5108	# using a relative directory.
5109	cp "$am_depcomp" conftest.dir
5110	cd conftest.dir
5111	# We will build objects and dependencies in a subdirectory because
5112	# it helps to detect inapplicable dependency modes. For instance
5113	# both Tru64's cc and ICC support -MD to output dependencies as a
5114	# side effect of compilation, but ICC will put the dependencies in
5115	# the current directory while Tru64 will put them in the object
5116	# directory.
5117	mkdir sub
5118
5119	am_cv_CC_dependencies_compiler_type=none
5120	if test "$am_compiler_list" = ""; then
5121	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5122	fi
5123	for depmode in $am_compiler_list; do
5124	# Setup a source with many dependencies, because some compilers
5125	# like to wrap large dependency lists on column 80 (with \), and
5126	# we should not choose a depcomp mode which is confused by this.
5127	#
5128	# We need to recreate these files for each test, as the compiler may
5129	# overwrite some of them when testing with obscure command lines.
5130	# This happens at least with the AIX C compiler.
5131	: > sub/conftest.c
5132	for i in 1 2 3 4 5 6; do
5133	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5134	: > sub/conftst$i.h
5135	done
5136	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5137
5138	case $depmode in
5139	nosideeffect)
5140	# after this tag, mechanisms are not by side-effect, so they'll
5141	# only be used when explicitly requested
5142	if test "x$enable_dependency_tracking" = xyes; then
5143	continue
5144	else
5145	break
5146	fi
5147	;;
5148	none) break ;;
5149	esac
5150	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5151	# mode. It turns out that the SunPro C++ compiler does not properly
5152	# handle `-M -o', and we need to detect this.
5153	if depmode=$depmode \
5154	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5155	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5156	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5157	>/dev/null 2>conftest.err &&
5158	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5159	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5160	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5161	# icc doesn't choke on unknown options, it will just issue warnings
5162	# (even with -Werror). So we grep stderr for any message
5163	# that says an option was ignored.
5164	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5165	am_cv_CC_dependencies_compiler_type=$depmode
5166	break
5167	fi
5168	fi
5169	done
5170
5171	cd ..
5172	rm -rf conftest.dir
5173	else
5174	am_cv_CC_dependencies_compiler_type=none
5175	fi
5176
5177	fi
5178	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5179	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5180	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5181
5182
5183
5184	if
5185	test "x$enable_dependency_tracking" != xno \
5186	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5187	am__fastdepCC_TRUE=
5188	am__fastdepCC_FALSE='#'
5189	else
5190	am__fastdepCC_TRUE='#'
5191	am__fastdepCC_FALSE=
5192	fi
5193
5194
5195	ac_ext=c
5196	ac_cpp='$CPP $CPPFLAGS'
5197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5081	{ 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	5082	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5202	# On Suns, sometimes $CPP names a directory.	5083	# On Suns, sometimes $CPP names a directory.
5203	if test -n "$CPP" && test -d "$CPP"; then	5084	if test -n "$CPP" && test -d "$CPP"; then
5204	CPP=	5085	CPP=
5205	fi	5086	fi
5206	if test -z "$CPP"; then	5087	if test -z "$CPP"; then
…		…
5218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5099	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219	# <limits.h> exists even on freestanding compilers.	5100	# <limits.h> exists even on freestanding compilers.
5220	# On the NeXT, cc -E runs the code through the compiler's parser,	5101	# On the NeXT, cc -E runs the code through the compiler's parser,
5221	# not just through cpp. "Syntax error" is here to catch this case.	5102	# not just through cpp. "Syntax error" is here to catch this case.
5222	cat >conftest.$ac_ext <<_ACEOF	5103	cat >conftest.$ac_ext <<_ACEOF
5223	#line $LINENO "configure"
5224	/* confdefs.h. */	5104	/* confdefs.h. */
5225	_ACEOF	5105	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext	5106	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF	5107	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */	5108	/* end confdefs.h. */
5229	#ifdef __STDC__	5109	#ifdef __STDC__
5230	# include <limits.h>	5110	# include <limits.h>
5231	#else	5111	#else
5232	# include <assert.h>	5112	# include <assert.h>
5233	#endif	5113	#endif
5234	Syntax error	5114	Syntax error
5235	_ACEOF	5115	_ACEOF
5236	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5116	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5117	case "(($ac_try" in
		5118	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5119	*) ac_try_echo=$ac_try;;
		5120	esac
		5121	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5237	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5122	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5238	ac_status=$?	5123	ac_status=$?
5239	grep -v '^ *+' conftest.er1 >conftest.err	5124	grep -v '^ *+' conftest.er1 >conftest.err
5240	rm -f conftest.er1	5125	rm -f conftest.er1
5241	cat conftest.err >&5	5126	cat conftest.err >&5
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); } >/dev/null; then	5128	(exit $ac_status); } >/dev/null && {
		5129	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5244	if test -s conftest.err; then	5130	test ! -s conftest.err
5245	ac_cpp_err=$ac_c_preproc_warn_flag	5131	}; then
5246	else
5247	ac_cpp_err=
5248	fi
5249	else
5250	ac_cpp_err=yes
5251	fi
5252	if test -z "$ac_cpp_err"; then
5253	:	5132	:
5254	else	5133	else
5255	echo "$as_me: failed program was:" >&5	5134	echo "$as_me: failed program was:" >&5
5256	sed 's/^/| /' conftest.$ac_ext >&5	5135	sed 's/^/| /' conftest.$ac_ext >&5
5257		5136
5258	# Broken: fails on valid input.	5137	# Broken: fails on valid input.
5259	continue	5138	continue
5260	fi	5139	fi
		5140
5261	rm -f conftest.err conftest.$ac_ext	5141	rm -f conftest.err conftest.$ac_ext
5262		5142
5263	# OK, works on sane cases. Now check whether non-existent headers	5143	# OK, works on sane cases. Now check whether nonexistent headers
5264	# can be detected and how.	5144	# can be detected and how.
5265	cat >conftest.$ac_ext <<_ACEOF	5145	cat >conftest.$ac_ext <<_ACEOF
5266	#line $LINENO "configure"
5267	/* confdefs.h. */	5146	/* confdefs.h. */
5268	_ACEOF	5147	_ACEOF
5269	cat confdefs.h >>conftest.$ac_ext	5148	cat confdefs.h >>conftest.$ac_ext
5270	cat >>conftest.$ac_ext <<_ACEOF	5149	cat >>conftest.$ac_ext <<_ACEOF
5271	/* end confdefs.h. */	5150	/* end confdefs.h. */
5272	#include <ac_nonexistent.h>	5151	#include <ac_nonexistent.h>
5273	_ACEOF	5152	_ACEOF
5274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5153	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5154	case "(($ac_try" in
		5155	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5156	*) ac_try_echo=$ac_try;;
		5157	esac
		5158	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5159	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5276	ac_status=$?	5160	ac_status=$?
5277	grep -v '^ *+' conftest.er1 >conftest.err	5161	grep -v '^ *+' conftest.er1 >conftest.err
5278	rm -f conftest.er1	5162	rm -f conftest.er1
5279	cat conftest.err >&5	5163	cat conftest.err >&5
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); } >/dev/null; then	5165	(exit $ac_status); } >/dev/null && {
		5166	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5282	if test -s conftest.err; then	5167	test ! -s conftest.err
5283	ac_cpp_err=$ac_c_preproc_warn_flag	5168	}; then
5284	else
5285	ac_cpp_err=
5286	fi
5287	else
5288	ac_cpp_err=yes
5289	fi
5290	if test -z "$ac_cpp_err"; then
5291	# Broken: success on invalid input.	5169	# Broken: success on invalid input.
5292	continue	5170	continue
5293	else	5171	else
5294	echo "$as_me: failed program was:" >&5	5172	echo "$as_me: failed program was:" >&5
5295	sed 's/^/| /' conftest.$ac_ext >&5	5173	sed 's/^/| /' conftest.$ac_ext >&5
5296		5174
5297	# Passes both tests.	5175	# Passes both tests.
5298	ac_preproc_ok=:	5176	ac_preproc_ok=:
5299	break	5177	break
5300	fi	5178	fi
		5179
5301	rm -f conftest.err conftest.$ac_ext	5180	rm -f conftest.err conftest.$ac_ext
5302		5181
5303	done	5182	done
5304	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5183	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
…		…
5313	fi	5192	fi
5314	CPP=$ac_cv_prog_CPP	5193	CPP=$ac_cv_prog_CPP
5315	else	5194	else
5316	ac_cv_prog_CPP=$CPP	5195	ac_cv_prog_CPP=$CPP
5317	fi	5196	fi
5318	echo "$as_me:$LINENO: result: $CPP" >&5	5197	{ echo "$as_me:$LINENO: result: $CPP" >&5
5319	echo "${ECHO_T}$CPP" >&6	5198	echo "${ECHO_T}$CPP" >&6; }
5320	ac_preproc_ok=false	5199	ac_preproc_ok=false
5321	for ac_c_preproc_warn_flag in '' yes	5200	for ac_c_preproc_warn_flag in '' yes
5322	do	5201	do
5323	# Use a header file that comes with gcc, so configuring glibc	5202	# Use a header file that comes with gcc, so configuring glibc
5324	# with a fresh cross-compiler works.	5203	# with a fresh cross-compiler works.
5325	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5204	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326	# <limits.h> exists even on freestanding compilers.	5205	# <limits.h> exists even on freestanding compilers.
5327	# On the NeXT, cc -E runs the code through the compiler's parser,	5206	# On the NeXT, cc -E runs the code through the compiler's parser,
5328	# not just through cpp. "Syntax error" is here to catch this case.	5207	# not just through cpp. "Syntax error" is here to catch this case.
5329	cat >conftest.$ac_ext <<_ACEOF	5208	cat >conftest.$ac_ext <<_ACEOF
5330	#line $LINENO "configure"
5331	/* confdefs.h. */	5209	/* confdefs.h. */
5332	_ACEOF	5210	_ACEOF
5333	cat confdefs.h >>conftest.$ac_ext	5211	cat confdefs.h >>conftest.$ac_ext
5334	cat >>conftest.$ac_ext <<_ACEOF	5212	cat >>conftest.$ac_ext <<_ACEOF
5335	/* end confdefs.h. */	5213	/* end confdefs.h. */
5336	#ifdef __STDC__	5214	#ifdef __STDC__
5337	# include <limits.h>	5215	# include <limits.h>
5338	#else	5216	#else
5339	# include <assert.h>	5217	# include <assert.h>
5340	#endif	5218	#endif
5341	Syntax error	5219	Syntax error
5342	_ACEOF	5220	_ACEOF
5343	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5221	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5222	case "(($ac_try" in
		5223	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5224	*) ac_try_echo=$ac_try;;
		5225	esac
		5226	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5344	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5227	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5345	ac_status=$?	5228	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err	5229	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1	5230	rm -f conftest.er1
5348	cat conftest.err >&5	5231	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } >/dev/null; then	5233	(exit $ac_status); } >/dev/null && {
		5234	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5351	if test -s conftest.err; then	5235	test ! -s conftest.err
5352	ac_cpp_err=$ac_c_preproc_warn_flag	5236	}; then
5353	else
5354	ac_cpp_err=
5355	fi
5356	else
5357	ac_cpp_err=yes
5358	fi
5359	if test -z "$ac_cpp_err"; then
5360	:	5237	:
5361	else	5238	else
5362	echo "$as_me: failed program was:" >&5	5239	echo "$as_me: failed program was:" >&5
5363	sed 's/^/| /' conftest.$ac_ext >&5	5240	sed 's/^/| /' conftest.$ac_ext >&5
5364		5241
5365	# Broken: fails on valid input.	5242	# Broken: fails on valid input.
5366	continue	5243	continue
5367	fi	5244	fi
		5245
5368	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.$ac_ext
5369		5247
5370	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5371	# can be detected and how.	5249	# can be detected and how.
5372	cat >conftest.$ac_ext <<_ACEOF	5250	cat >conftest.$ac_ext <<_ACEOF
5373	#line $LINENO "configure"
5374	/* confdefs.h. */	5251	/* confdefs.h. */
5375	_ACEOF	5252	_ACEOF
5376	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h >>conftest.$ac_ext
5377	cat >>conftest.$ac_ext <<_ACEOF	5254	cat >>conftest.$ac_ext <<_ACEOF
5378	/* end confdefs.h. */	5255	/* end confdefs.h. */
5379	#include <ac_nonexistent.h>	5256	#include <ac_nonexistent.h>
5380	_ACEOF	5257	_ACEOF
5381	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5258	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5259	case "(($ac_try" in
		5260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5261	*) ac_try_echo=$ac_try;;
		5262	esac
		5263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5382	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5264	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5383	ac_status=$?	5265	ac_status=$?
5384	grep -v '^ *+' conftest.er1 >conftest.err	5266	grep -v '^ *+' conftest.er1 >conftest.err
5385	rm -f conftest.er1	5267	rm -f conftest.er1
5386	cat conftest.err >&5	5268	cat conftest.err >&5
5387	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388	(exit $ac_status); } >/dev/null; then	5270	(exit $ac_status); } >/dev/null && {
		5271	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5389	if test -s conftest.err; then	5272	test ! -s conftest.err
5390	ac_cpp_err=$ac_c_preproc_warn_flag	5273	}; then
5391	else
5392	ac_cpp_err=
5393	fi
5394	else
5395	ac_cpp_err=yes
5396	fi
5397	if test -z "$ac_cpp_err"; then
5398	# Broken: success on invalid input.	5274	# Broken: success on invalid input.
5399	continue	5275	continue
5400	else	5276	else
5401	echo "$as_me: failed program was:" >&5	5277	echo "$as_me: failed program was:" >&5
5402	sed 's/^/| /' conftest.$ac_ext >&5	5278	sed 's/^/| /' conftest.$ac_ext >&5
5403		5279
5404	# Passes both tests.	5280	# Passes both tests.
5405	ac_preproc_ok=:	5281	ac_preproc_ok=:
5406	break	5282	break
5407	fi	5283	fi
		5284
5408	rm -f conftest.err conftest.$ac_ext	5285	rm -f conftest.err conftest.$ac_ext
5409		5286
5410	done	5287	done
5411	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5288	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5412	rm -f conftest.err conftest.$ac_ext	5289	rm -f conftest.err conftest.$ac_ext
…		…
5424	ac_cpp='$CPP $CPPFLAGS'	5301	ac_cpp='$CPP $CPPFLAGS'
5425	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5302	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5426	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5303	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5427	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5304	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5428		5305
5429	ac_ext=cc	5306	ac_ext=cpp
5430	ac_cpp='$CXXCPP $CPPFLAGS'	5307	ac_cpp='$CXXCPP $CPPFLAGS'
5431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5308	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5309	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5310	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5311	if test -z "$CXX"; then
		5312	if test -n "$CCC"; then
		5313	CXX=$CCC
		5314	else
5434	if test -n "$ac_tool_prefix"; then	5315	if test -n "$ac_tool_prefix"; then
5435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5316	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5436	do	5317	do
5437	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5318	# Extract the first word of "$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	5319	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5439	echo "$as_me:$LINENO: checking for $ac_word" >&5	5320	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5321	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5441	if test "${ac_cv_prog_CXX+set}" = set; then	5322	if test "${ac_cv_prog_CXX+set}" = set; then
5442	echo $ECHO_N "(cached) $ECHO_C" >&6	5323	echo $ECHO_N "(cached) $ECHO_C" >&6
5443	else	5324	else
5444	if test -n "$CXX"; then	5325	if test -n "$CXX"; then
5445	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5326	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5448	for as_dir in $PATH	5329	for as_dir in $PATH
5449	do	5330	do
5450	IFS=$as_save_IFS	5331	IFS=$as_save_IFS
5451	test -z "$as_dir" && as_dir=.	5332	test -z "$as_dir" && as_dir=.
5452	for ac_exec_ext in '' $ac_executable_extensions; do	5333	for ac_exec_ext in '' $ac_executable_extensions; do
5453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5334	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"	5335	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5336	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456	break 2	5337	break 2
5457	fi	5338	fi
5458	done	5339	done
5459	done	5340	done
		5341	IFS=$as_save_IFS
5460		5342
5461	fi	5343	fi
5462	fi	5344	fi
5463	CXX=$ac_cv_prog_CXX	5345	CXX=$ac_cv_prog_CXX
5464	if test -n "$CXX"; then	5346	if test -n "$CXX"; then
5465	echo "$as_me:$LINENO: result: $CXX" >&5	5347	{ echo "$as_me:$LINENO: result: $CXX" >&5
5466	echo "${ECHO_T}$CXX" >&6	5348	echo "${ECHO_T}$CXX" >&6; }
5467	else	5349	else
5468	echo "$as_me:$LINENO: result: no" >&5	5350	{ echo "$as_me:$LINENO: result: no" >&5
5469	echo "${ECHO_T}no" >&6	5351	echo "${ECHO_T}no" >&6; }
5470	fi	5352	fi
		5353
5471		5354
5472	test -n "$CXX" && break	5355	test -n "$CXX" && break
5473	done	5356	done
5474	fi	5357	fi
5475	if test -z "$CXX"; then	5358	if test -z "$CXX"; then
5476	ac_ct_CXX=$CXX	5359	ac_ct_CXX=$CXX
5477	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5360	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5478	do	5361	do
5479	# Extract the first word of "$ac_prog", so it can be a program name with args.	5362	# Extract the first word of "$ac_prog", so it can be a program name with args.
5480	set dummy $ac_prog; ac_word=$2	5363	set dummy $ac_prog; ac_word=$2
5481	echo "$as_me:$LINENO: checking for $ac_word" >&5	5364	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5365	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5483	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5366	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6	5367	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else	5368	else
5486	if test -n "$ac_ct_CXX"; then	5369	if test -n "$ac_ct_CXX"; then
5487	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5370	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5490	for as_dir in $PATH	5373	for as_dir in $PATH
5491	do	5374	do
5492	IFS=$as_save_IFS	5375	IFS=$as_save_IFS
5493	test -z "$as_dir" && as_dir=.	5376	test -z "$as_dir" && as_dir=.
5494	for ac_exec_ext in '' $ac_executable_extensions; do	5377	for ac_exec_ext in '' $ac_executable_extensions; do
5495	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5378	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="$ac_prog"	5379	ac_cv_prog_ac_ct_CXX="$ac_prog"
5497	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5380	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5498	break 2	5381	break 2
5499	fi	5382	fi
5500	done	5383	done
5501	done	5384	done
		5385	IFS=$as_save_IFS
5502		5386
5503	fi	5387	fi
5504	fi	5388	fi
5505	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5389	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5506	if test -n "$ac_ct_CXX"; then	5390	if test -n "$ac_ct_CXX"; then
5507	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5391	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5508	echo "${ECHO_T}$ac_ct_CXX" >&6	5392	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5509	else	5393	else
5510	echo "$as_me:$LINENO: result: no" >&5	5394	{ echo "$as_me:$LINENO: result: no" >&5
5511	echo "${ECHO_T}no" >&6	5395	echo "${ECHO_T}no" >&6; }
5512	fi	5396	fi
		5397
5513		5398
5514	test -n "$ac_ct_CXX" && break	5399	test -n "$ac_ct_CXX" && break
5515	done	5400	done
5516	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5517		5401
		5402	if test "x$ac_ct_CXX" = x; then
		5403	CXX="g++"
		5404	else
		5405	case $cross_compiling:$ac_tool_warned in
		5406	yes:)
		5407	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5408	whose name does not start with the host triplet. If you think this
		5409	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5410	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5411	whose name does not start with the host triplet. If you think this
		5412	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5413	ac_tool_warned=yes ;;
		5414	esac
5518	CXX=$ac_ct_CXX	5415	CXX=$ac_ct_CXX
		5416	fi
5519	fi	5417	fi
5520		5418
5521		5419	fi
		5420	fi
5522	# Provide some information about the compiler.	5421	# Provide some information about the compiler.
5523	echo "$as_me:$LINENO:" \
5524	"checking for C++ compiler version" >&5	5422	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5525	ac_compiler=`set X $ac_compile; echo $2`	5423	ac_compiler=`set X $ac_compile; echo $2`
5526	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5424	{ (ac_try="$ac_compiler --version >&5"
		5425	case "(($ac_try" in
		5426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5427	*) ac_try_echo=$ac_try;;
		5428	esac
		5429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5527	(eval $ac_compiler --version </dev/null >&5) 2>&5	5430	(eval "$ac_compiler --version >&5") 2>&5
5528	ac_status=$?	5431	ac_status=$?
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	(exit $ac_status); }	5433	(exit $ac_status); }
5531	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5434	{ (ac_try="$ac_compiler -v >&5"
		5435	case "(($ac_try" in
		5436	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5437	*) ac_try_echo=$ac_try;;
		5438	esac
		5439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5532	(eval $ac_compiler -v </dev/null >&5) 2>&5	5440	(eval "$ac_compiler -v >&5") 2>&5
5533	ac_status=$?	5441	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }	5443	(exit $ac_status); }
5536	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5444	{ (ac_try="$ac_compiler -V >&5"
		5445	case "(($ac_try" in
		5446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5447	*) ac_try_echo=$ac_try;;
		5448	esac
		5449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5537	(eval $ac_compiler -V </dev/null >&5) 2>&5	5450	(eval "$ac_compiler -V >&5") 2>&5
5538	ac_status=$?	5451	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }	5453	(exit $ac_status); }
5541		5454
5542	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5455	{ echo "$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	5456	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	5457	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5545	echo $ECHO_N "(cached) $ECHO_C" >&6	5458	echo $ECHO_N "(cached) $ECHO_C" >&6
5546	else	5459	else
5547	cat >conftest.$ac_ext <<_ACEOF	5460	cat >conftest.$ac_ext <<_ACEOF
5548	#line $LINENO "configure"
5549	/* confdefs.h. */	5461	/* confdefs.h. */
5550	_ACEOF	5462	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	5463	cat confdefs.h >>conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF	5464	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	5465	/* end confdefs.h. */
…		…
5562	;	5474	;
5563	return 0;	5475	return 0;
5564	}	5476	}
5565	_ACEOF	5477	_ACEOF
5566	rm -f conftest.$ac_objext	5478	rm -f conftest.$ac_objext
		5479	if { (ac_try="$ac_compile"
		5480	case "(($ac_try" in
		5481	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5482	*) ac_try_echo=$ac_try;;
		5483	esac
5567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5568	(eval $ac_compile) 2>&5	5485	(eval "$ac_compile") 2>conftest.er1
5569	ac_status=$?	5486	ac_status=$?
		5487	grep -v '^ *+' conftest.er1 >conftest.err
		5488	rm -f conftest.er1
		5489	cat conftest.err >&5
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); } &&	5491	(exit $ac_status); } && {
5572	{ ac_try='test -s conftest.$ac_objext'	5492	test -z "$ac_cxx_werror_flag" ||
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5493	test ! -s conftest.err
5574	(eval $ac_try) 2>&5	5494	} && test -s conftest.$ac_objext; then
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_compiler_gnu=yes	5495	ac_compiler_gnu=yes
5579	else	5496	else
5580	echo "$as_me: failed program was:" >&5	5497	echo "$as_me: failed program was:" >&5
5581	sed 's/^/| /' conftest.$ac_ext >&5	5498	sed 's/^/| /' conftest.$ac_ext >&5
5582		5499
5583	ac_compiler_gnu=no	5500	ac_compiler_gnu=no
5584	fi	5501	fi
		5502
5585	rm -f conftest.$ac_objext conftest.$ac_ext	5503	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5504	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5587		5505
5588	fi	5506	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5507	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5590	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5508	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5591	GXX=`test $ac_compiler_gnu = yes && echo yes`	5509	GXX=`test $ac_compiler_gnu = yes && echo yes`
5592	ac_test_CXXFLAGS=${CXXFLAGS+set}	5510	ac_test_CXXFLAGS=${CXXFLAGS+set}
5593	ac_save_CXXFLAGS=$CXXFLAGS	5511	ac_save_CXXFLAGS=$CXXFLAGS
5594	CXXFLAGS="-g"
5595	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5512	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5596	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5513	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5597	if test "${ac_cv_prog_cxx_g+set}" = set; then	5514	if test "${ac_cv_prog_cxx_g+set}" = set; then
5598	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	else	5516	else
		5517	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5518	ac_cxx_werror_flag=yes
		5519	ac_cv_prog_cxx_g=no
		5520	CXXFLAGS="-g"
5600	cat >conftest.$ac_ext <<_ACEOF	5521	cat >conftest.$ac_ext <<_ACEOF
5601	#line $LINENO "configure"
5602	/* confdefs.h. */	5522	/* confdefs.h. */
5603	_ACEOF	5523	_ACEOF
5604	cat confdefs.h >>conftest.$ac_ext	5524	cat confdefs.h >>conftest.$ac_ext
5605	cat >>conftest.$ac_ext <<_ACEOF	5525	cat >>conftest.$ac_ext <<_ACEOF
5606	/* end confdefs.h. */	5526	/* end confdefs.h. */
…		…
5612	;	5532	;
5613	return 0;	5533	return 0;
5614	}	5534	}
5615	_ACEOF	5535	_ACEOF
5616	rm -f conftest.$ac_objext	5536	rm -f conftest.$ac_objext
		5537	if { (ac_try="$ac_compile"
		5538	case "(($ac_try" in
		5539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5540	*) ac_try_echo=$ac_try;;
		5541	esac
5617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5618	(eval $ac_compile) 2>&5	5543	(eval "$ac_compile") 2>conftest.er1
5619	ac_status=$?	5544	ac_status=$?
		5545	grep -v '^ *+' conftest.er1 >conftest.err
		5546	rm -f conftest.er1
		5547	cat conftest.err >&5
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); } &&	5549	(exit $ac_status); } && {
5622	{ ac_try='test -s conftest.$ac_objext'	5550	test -z "$ac_cxx_werror_flag" ||
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5551	test ! -s conftest.err
5624	(eval $ac_try) 2>&5	5552	} && test -s conftest.$ac_objext; then
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_prog_cxx_g=yes	5553	ac_cv_prog_cxx_g=yes
5629	else	5554	else
5630	echo "$as_me: failed program was:" >&5	5555	echo "$as_me: failed program was:" >&5
5631	sed 's/^/| /' conftest.$ac_ext >&5	5556	sed 's/^/| /' conftest.$ac_ext >&5
5632		5557
		5558	CXXFLAGS=""
		5559	cat >conftest.$ac_ext <<_ACEOF
		5560	/* confdefs.h. */
		5561	_ACEOF
		5562	cat confdefs.h >>conftest.$ac_ext
		5563	cat >>conftest.$ac_ext <<_ACEOF
		5564	/* end confdefs.h. */
		5565
		5566	int
		5567	main ()
		5568	{
		5569
		5570	;
		5571	return 0;
		5572	}
		5573	_ACEOF
		5574	rm -f conftest.$ac_objext
		5575	if { (ac_try="$ac_compile"
		5576	case "(($ac_try" in
		5577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5578	*) ac_try_echo=$ac_try;;
		5579	esac
		5580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5581	(eval "$ac_compile") 2>conftest.er1
		5582	ac_status=$?
		5583	grep -v '^ *+' conftest.er1 >conftest.err
		5584	rm -f conftest.er1
		5585	cat conftest.err >&5
		5586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5587	(exit $ac_status); } && {
		5588	test -z "$ac_cxx_werror_flag" ||
		5589	test ! -s conftest.err
		5590	} && test -s conftest.$ac_objext; then
		5591	:
		5592	else
		5593	echo "$as_me: failed program was:" >&5
		5594	sed 's/^/| /' conftest.$ac_ext >&5
		5595
		5596	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5597	CXXFLAGS="-g"
		5598	cat >conftest.$ac_ext <<_ACEOF
		5599	/* confdefs.h. */
		5600	_ACEOF
		5601	cat confdefs.h >>conftest.$ac_ext
		5602	cat >>conftest.$ac_ext <<_ACEOF
		5603	/* end confdefs.h. */
		5604
		5605	int
		5606	main ()
		5607	{
		5608
		5609	;
		5610	return 0;
		5611	}
		5612	_ACEOF
		5613	rm -f conftest.$ac_objext
		5614	if { (ac_try="$ac_compile"
		5615	case "(($ac_try" in
		5616	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5617	*) ac_try_echo=$ac_try;;
		5618	esac
		5619	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5620	(eval "$ac_compile") 2>conftest.er1
		5621	ac_status=$?
		5622	grep -v '^ *+' conftest.er1 >conftest.err
		5623	rm -f conftest.er1
		5624	cat conftest.err >&5
		5625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5626	(exit $ac_status); } && {
		5627	test -z "$ac_cxx_werror_flag" ||
		5628	test ! -s conftest.err
		5629	} && test -s conftest.$ac_objext; then
5633	ac_cv_prog_cxx_g=no	5630	ac_cv_prog_cxx_g=yes
		5631	else
		5632	echo "$as_me: failed program was:" >&5
		5633	sed 's/^/| /' conftest.$ac_ext >&5
		5634
		5635
5634	fi	5636	fi
		5637
5635	rm -f conftest.$ac_objext conftest.$ac_ext	5638	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636	fi	5639	fi
		5640
		5641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5642	fi
		5643
		5644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5645	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5646	fi
5637	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5647	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5638	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5648	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5639	if test "$ac_test_CXXFLAGS" = set; then	5649	if test "$ac_test_CXXFLAGS" = set; then
5640	CXXFLAGS=$ac_save_CXXFLAGS	5650	CXXFLAGS=$ac_save_CXXFLAGS
5641	elif test $ac_cv_prog_cxx_g = yes; then	5651	elif test $ac_cv_prog_cxx_g = yes; then
5642	if test "$GXX" = yes; then	5652	if test "$GXX" = yes; then
5643	CXXFLAGS="-g -O2"	5653	CXXFLAGS="-g -O2"
…		…
5649	CXXFLAGS="-O2"	5659	CXXFLAGS="-O2"
5650	else	5660	else
5651	CXXFLAGS=	5661	CXXFLAGS=
5652	fi	5662	fi
5653	fi	5663	fi
5654	for ac_declaration in \
5655	'' \
5656	'extern "C" void std::exit (int) throw (); using std::exit;' \
5657	'extern "C" void std::exit (int); using std::exit;' \
5658	'extern "C" void exit (int) throw ();' \
5659	'extern "C" void exit (int);' \
5660	'void exit (int);'
5661	do
5662	cat >conftest.$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 $ac_declaration >>confdefs.h
5739	echo '#endif' >>confdefs.h
5740	fi
5741
5742	ac_ext=c	5664	ac_ext=c
5743	ac_cpp='$CPP $CPPFLAGS'	5665	ac_cpp='$CPP $CPPFLAGS'
5744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5666	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5667	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5668	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747		5669
5748	depcc="$CXX" am_compiler_list=	5670	depcc="$CXX" am_compiler_list=
5749		5671
5750	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5672	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5751	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5673	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5752	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5674	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	5675	echo $ECHO_N "(cached) $ECHO_C" >&6
5754	else	5676	else
5755	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5677	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5756	# We make a subdir and do the tests there. Otherwise we can end up	5678	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5828	else	5750	else
5829	am_cv_CXX_dependencies_compiler_type=none	5751	am_cv_CXX_dependencies_compiler_type=none
5830	fi	5752	fi
5831		5753
5832	fi	5754	fi
5833	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5755	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5834	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5756	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5835	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5757	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5836		5758
5837		5759
5838		5760
5839	if	5761	if
…		…
5846	am__fastdepCXX_FALSE=	5768	am__fastdepCXX_FALSE=
5847	fi	5769	fi
5848		5770
5849		5771
5850		5772
5851	echo "$as_me:$LINENO: checking for egrep" >&5	5773	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5852	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5774	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	5775	if test "${ac_cv_path_GREP+set}" = set; then
5854	echo $ECHO_N "(cached) $ECHO_C" >&6	5776	echo $ECHO_N "(cached) $ECHO_C" >&6
5855	else	5777	else
5856	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5778	# Extract the first word of "grep ggrep" to use in msg output
5857	then ac_cv_prog_egrep='grep -E'	5779	if test -z "$GREP"; then
5858	else ac_cv_prog_egrep='egrep'	5780	set dummy grep ggrep; ac_prog_name=$2
		5781	if test "${ac_cv_path_GREP+set}" = set; then
		5782	echo $ECHO_N "(cached) $ECHO_C" >&6
		5783	else
		5784	ac_path_GREP_found=false
		5785	# Loop through the user's path and test for each of PROGNAME-LIST
		5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5787	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5788	do
		5789	IFS=$as_save_IFS
		5790	test -z "$as_dir" && as_dir=.
		5791	for ac_prog in grep ggrep; do
		5792	for ac_exec_ext in '' $ac_executable_extensions; do
		5793	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5794	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5795	# Check for GNU ac_path_GREP and select it if it is found.
		5796	# Check for GNU $ac_path_GREP
		5797	case `"$ac_path_GREP" --version 2>&1` in
		5798	*GNU*)
		5799	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5800	*)
		5801	ac_count=0
		5802	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5803	while :
		5804	do
		5805	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5806	mv "conftest.tmp" "conftest.in"
		5807	cp "conftest.in" "conftest.nl"
		5808	echo 'GREP' >> "conftest.nl"
		5809	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5810	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5811	ac_count=`expr $ac_count + 1`
		5812	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5813	# Best one so far, save it but keep looking for a better one
		5814	ac_cv_path_GREP="$ac_path_GREP"
		5815	ac_path_GREP_max=$ac_count
5859	fi	5816	fi
		5817	# 10*(2^10) chars as input seems more than enough
		5818	test $ac_count -gt 10 && break
		5819	done
		5820	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5821	esac
		5822
		5823
		5824	$ac_path_GREP_found && break 3
		5825	done
		5826	done
		5827
		5828	done
		5829	IFS=$as_save_IFS
		5830
		5831
5860	fi	5832	fi
		5833
		5834	GREP="$ac_cv_path_GREP"
		5835	if test -z "$GREP"; then
		5836	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5837	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5838	{ (exit 1); exit 1; }; }
		5839	fi
		5840
		5841	else
		5842	ac_cv_path_GREP=$GREP
		5843	fi
		5844
		5845
		5846	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5847	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5862	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5848	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5863	EGREP=$ac_cv_prog_egrep	5849	GREP="$ac_cv_path_GREP"
		5850
		5851
		5852	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5854	if test "${ac_cv_path_EGREP+set}" = set; then
		5855	echo $ECHO_N "(cached) $ECHO_C" >&6
		5856	else
		5857	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5858	then ac_cv_path_EGREP="$GREP -E"
		5859	else
		5860	# Extract the first word of "egrep" to use in msg output
		5861	if test -z "$EGREP"; then
		5862	set dummy egrep; ac_prog_name=$2
		5863	if test "${ac_cv_path_EGREP+set}" = set; then
		5864	echo $ECHO_N "(cached) $ECHO_C" >&6
		5865	else
		5866	ac_path_EGREP_found=false
		5867	# Loop through the user's path and test for each of PROGNAME-LIST
		5868	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5869	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5870	do
		5871	IFS=$as_save_IFS
		5872	test -z "$as_dir" && as_dir=.
		5873	for ac_prog in egrep; do
		5874	for ac_exec_ext in '' $ac_executable_extensions; do
		5875	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5876	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5877	# Check for GNU ac_path_EGREP and select it if it is found.
		5878	# Check for GNU $ac_path_EGREP
		5879	case `"$ac_path_EGREP" --version 2>&1` in
		5880	*GNU*)
		5881	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5882	*)
		5883	ac_count=0
		5884	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5885	while :
		5886	do
		5887	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5888	mv "conftest.tmp" "conftest.in"
		5889	cp "conftest.in" "conftest.nl"
		5890	echo 'EGREP' >> "conftest.nl"
		5891	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5892	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5893	ac_count=`expr $ac_count + 1`
		5894	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5895	# Best one so far, save it but keep looking for a better one
		5896	ac_cv_path_EGREP="$ac_path_EGREP"
		5897	ac_path_EGREP_max=$ac_count
		5898	fi
		5899	# 10*(2^10) chars as input seems more than enough
		5900	test $ac_count -gt 10 && break
		5901	done
		5902	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5903	esac
		5904
		5905
		5906	$ac_path_EGREP_found && break 3
		5907	done
		5908	done
		5909
		5910	done
		5911	IFS=$as_save_IFS
		5912
		5913
		5914	fi
		5915
		5916	EGREP="$ac_cv_path_EGREP"
		5917	if test -z "$EGREP"; then
		5918	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5919	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5920	{ (exit 1); exit 1; }; }
		5921	fi
		5922
		5923	else
		5924	ac_cv_path_EGREP=$EGREP
		5925	fi
		5926
		5927
		5928	fi
		5929	fi
		5930	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5931	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5932	EGREP="$ac_cv_path_EGREP"
5864		5933
5865		5934
5866	if test $ac_cv_c_compiler_gnu = yes; then	5935	if test $ac_cv_c_compiler_gnu = yes; then
5867	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5936	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5868	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5937	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5869	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5938	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	5939	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else	5940	else
5872	ac_pattern="Autoconf.*'x'"	5941	ac_pattern="Autoconf.*'x'"
5873	cat >conftest.$ac_ext <<_ACEOF	5942	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */	5943	/* confdefs.h. */
5876	_ACEOF	5944	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF	5946	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	5947	/* end confdefs.h. */
…		…
5889	rm -f conftest*	5957	rm -f conftest*
5890		5958
5891		5959
5892	if test $ac_cv_prog_gcc_traditional = no; then	5960	if test $ac_cv_prog_gcc_traditional = no; then
5893	cat >conftest.$ac_ext <<_ACEOF	5961	cat >conftest.$ac_ext <<_ACEOF
5894	#line $LINENO "configure"
5895	/* confdefs.h. */	5962	/* confdefs.h. */
5896	_ACEOF	5963	_ACEOF
5897	cat confdefs.h >>conftest.$ac_ext	5964	cat confdefs.h >>conftest.$ac_ext
5898	cat >>conftest.$ac_ext <<_ACEOF	5965	cat >>conftest.$ac_ext <<_ACEOF
5899	/* end confdefs.h. */	5966	/* end confdefs.h. */
…		…
5906	fi	5973	fi
5907	rm -f conftest*	5974	rm -f conftest*
5908		5975
5909	fi	5976	fi
5910	fi	5977	fi
5911	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5978	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5912	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5979	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5913	if test $ac_cv_prog_gcc_traditional = yes; then	5980	if test $ac_cv_prog_gcc_traditional = yes; then
5914	CC="$CC -traditional"	5981	CC="$CC -traditional"
5915	fi	5982	fi
5916	fi	5983	fi
5917		5984
5918	for ac_prog in gawk mawk nawk awk	5985	for ac_prog in gawk mawk nawk awk
5919	do	5986	do
5920	# Extract the first word of "$ac_prog", so it can be a program name with args.	5987	# Extract the first word of "$ac_prog", so it can be a program name with args.
5921	set dummy $ac_prog; ac_word=$2	5988	set dummy $ac_prog; ac_word=$2
5922	echo "$as_me:$LINENO: checking for $ac_word" >&5	5989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5923	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5924	if test "${ac_cv_prog_AWK+set}" = set; then	5991	if test "${ac_cv_prog_AWK+set}" = set; then
5925	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5926	else	5993	else
5927	if test -n "$AWK"; then	5994	if test -n "$AWK"; then
5928	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5995	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5931	for as_dir in $PATH	5998	for as_dir in $PATH
5932	do	5999	do
5933	IFS=$as_save_IFS	6000	IFS=$as_save_IFS
5934	test -z "$as_dir" && as_dir=.	6001	test -z "$as_dir" && as_dir=.
5935	for ac_exec_ext in '' $ac_executable_extensions; do	6002	for ac_exec_ext in '' $ac_executable_extensions; do
5936	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6003	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="$ac_prog"	6004	ac_cv_prog_AWK="$ac_prog"
5938	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5939	break 2	6006	break 2
5940	fi	6007	fi
5941	done	6008	done
5942	done	6009	done
		6010	IFS=$as_save_IFS
5943		6011
5944	fi	6012	fi
5945	fi	6013	fi
5946	AWK=$ac_cv_prog_AWK	6014	AWK=$ac_cv_prog_AWK
5947	if test -n "$AWK"; then	6015	if test -n "$AWK"; then
5948	echo "$as_me:$LINENO: result: $AWK" >&5	6016	{ echo "$as_me:$LINENO: result: $AWK" >&5
5949	echo "${ECHO_T}$AWK" >&6	6017	echo "${ECHO_T}$AWK" >&6; }
5950	else	6018	else
5951	echo "$as_me:$LINENO: result: no" >&5	6019	{ echo "$as_me:$LINENO: result: no" >&5
5952	echo "${ECHO_T}no" >&6	6020	echo "${ECHO_T}no" >&6; }
5953	fi	6021	fi
		6022
5954		6023
5955	test -n "$AWK" && break	6024	test -n "$AWK" && break
5956	done	6025	done
5957		6026
5958	# Find a good install program. We prefer a C program (faster),	6027	# Find a good install program. We prefer a C program (faster),
…		…
5964	# AIX /bin/install	6033	# AIX /bin/install
5965	# AmigaOS /C/install, which installs bootblocks on floppy discs	6034	# AmigaOS /C/install, which installs bootblocks on floppy discs
5966	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6035	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5967	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6036	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5968	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6037	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6038	# OS/2's system install, which has a completely different semantic
5969	# ./install, which can be erroneously created by make from ./install.sh.	6039	# ./install, which can be erroneously created by make from ./install.sh.
5970	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6040	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5971	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6041	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5972	if test -z "$INSTALL"; then	6042	if test -z "$INSTALL"; then
5973	if test "${ac_cv_path_install+set}" = set; then	6043	if test "${ac_cv_path_install+set}" = set; then
5974	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	echo $ECHO_N "(cached) $ECHO_C" >&6
5975	else	6045	else
5976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5980	test -z "$as_dir" && as_dir=.	6050	test -z "$as_dir" && as_dir=.
5981	# Account for people who put trailing slashes in PATH elements.	6051	# Account for people who put trailing slashes in PATH elements.
5982	case $as_dir/ in	6052	case $as_dir/ in
5983	./ | .// | /cC/* | \	6053	./ | .// | /cC/* | \
5984	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6054	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6055	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5985	/usr/ucb/* ) ;;	6056	/usr/ucb/* ) ;;
5986	*)	6057	*)
5987	# OSF1 and SCO ODT 3.0 have their own names for install.	6058	# 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	6059	# Don't use installbsd from OSF since it installs stuff as root
5989	# by default.	6060	# by default.
5990	for ac_prog in ginstall scoinst install; do	6061	for ac_prog in ginstall scoinst install; do
5991	for ac_exec_ext in '' $ac_executable_extensions; do	6062	for ac_exec_ext in '' $ac_executable_extensions; do
5992	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6063	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 &&	6064	if test $ac_prog = install &&
5994	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6065	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5995	# AIX install. It has an incompatible calling convention.	6066	# AIX install. It has an incompatible calling convention.
5996	:	6067	:
5997	elif test $ac_prog = install &&	6068	elif test $ac_prog = install &&
5998	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6069	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5999	# program-specific install script used by HP pwplus--don't use.	6070	# program-specific install script used by HP pwplus--don't use.
6000	:	6071	:
6001	else	6072	else
6002	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6073	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6003	break 3	6074	break 3
6004	fi	6075	fi
6005	fi	6076	fi
6006	done	6077	done
6007	done	6078	done
6008	;;	6079	;;
6009	esac	6080	esac
6010	done	6081	done
		6082	IFS=$as_save_IFS
6011		6083
6012		6084
6013	fi	6085	fi
6014	if test "${ac_cv_path_install+set}" = set; then	6086	if test "${ac_cv_path_install+set}" = set; then
6015	INSTALL=$ac_cv_path_install	6087	INSTALL=$ac_cv_path_install
6016	else	6088	else
6017	# As a last resort, use the slow shell script. We don't cache a	6089	# As a last resort, use the slow shell script. Don't cache a
6018	# path for INSTALL within a source directory, because that will	6090	# value for INSTALL within a source directory, because that will
6019	# break other packages using the cache if that directory is	6091	# break other packages using the cache if that directory is
6020	# removed, or if the path is relative.	6092	# removed, or if the value is a relative name.
6021	INSTALL=$ac_install_sh	6093	INSTALL=$ac_install_sh
6022	fi	6094	fi
6023	fi	6095	fi
6024	echo "$as_me:$LINENO: result: $INSTALL" >&5	6096	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6025	echo "${ECHO_T}$INSTALL" >&6	6097	echo "${ECHO_T}$INSTALL" >&6; }
6026		6098
6027	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6099	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6028	# It thinks the first close brace ends the variable substitution.	6100	# It thinks the first close brace ends the variable substitution.
6029	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6101	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6030		6102
6031	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6103	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6032		6104
6033	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6105	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6034		6106
6035	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6107	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6036	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6108	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6037	LN_S=$as_ln_s	6109	LN_S=$as_ln_s
6038	if test "$LN_S" = "ln -s"; then	6110	if test "$LN_S" = "ln -s"; then
6039	echo "$as_me:$LINENO: result: yes" >&5	6111	{ echo "$as_me:$LINENO: result: yes" >&5
6040	echo "${ECHO_T}yes" >&6	6112	echo "${ECHO_T}yes" >&6; }
6041	else	6113	else
6042	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6114	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6043	echo "${ECHO_T}no, using $LN_S" >&6	6115	echo "${ECHO_T}no, using $LN_S" >&6; }
6044	fi	6116	fi
6045		6117
6046	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6118	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6047	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6119	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6048	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6120	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	6121	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	6122	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else	6123	else
6052	cat >conftest.make <<\_ACEOF	6124	cat >conftest.make <<\_ACEOF
		6125	SHELL = /bin/sh
6053	all:	6126	all:
6054	@echo 'ac_maketemp="$(MAKE)"'	6127	@echo '@@@%%%=$(MAKE)=@@@%%%'
6055	_ACEOF	6128	_ACEOF
6056	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6129	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6057	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6130	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6058	if test -n "$ac_maketemp"; then	6131	*@@@%%%=?*=@@@%%%*)
6059	eval ac_cv_prog_make_${ac_make}_set=yes	6132	eval ac_cv_prog_make_${ac_make}_set=yes;;
6060	else	6133	*)
6061	eval ac_cv_prog_make_${ac_make}_set=no	6134	eval ac_cv_prog_make_${ac_make}_set=no;;
6062	fi	6135	esac
6063	rm -f conftest.make	6136	rm -f conftest.make
6064	fi	6137	fi
6065	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6138	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6066	echo "$as_me:$LINENO: result: yes" >&5	6139	{ echo "$as_me:$LINENO: result: yes" >&5
6067	echo "${ECHO_T}yes" >&6	6140	echo "${ECHO_T}yes" >&6; }
6068	SET_MAKE=	6141	SET_MAKE=
6069	else	6142	else
6070	echo "$as_me:$LINENO: result: no" >&5	6143	{ echo "$as_me:$LINENO: result: no" >&5
6071	echo "${ECHO_T}no" >&6	6144	echo "${ECHO_T}no" >&6; }
6072	SET_MAKE="MAKE=${MAKE-make}"	6145	SET_MAKE="MAKE=${MAKE-make}"
6073	fi	6146	fi
6074		6147
6075	if test -n "$ac_tool_prefix"; then	6148	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.	6149	# 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	6150	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6078	echo "$as_me:$LINENO: checking for $ac_word" >&5	6151	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6152	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6080	if test "${ac_cv_prog_RANLIB+set}" = set; then	6153	if test "${ac_cv_prog_RANLIB+set}" = set; then
6081	echo $ECHO_N "(cached) $ECHO_C" >&6	6154	echo $ECHO_N "(cached) $ECHO_C" >&6
6082	else	6155	else
6083	if test -n "$RANLIB"; then	6156	if test -n "$RANLIB"; then
6084	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6157	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6087	for as_dir in $PATH	6160	for as_dir in $PATH
6088	do	6161	do
6089	IFS=$as_save_IFS	6162	IFS=$as_save_IFS
6090	test -z "$as_dir" && as_dir=.	6163	test -z "$as_dir" && as_dir=.
6091	for ac_exec_ext in '' $ac_executable_extensions; do	6164	for ac_exec_ext in '' $ac_executable_extensions; do
6092	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6165	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="${ac_tool_prefix}ranlib"	6166	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6167	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6095	break 2	6168	break 2
6096	fi	6169	fi
6097	done	6170	done
6098	done	6171	done
		6172	IFS=$as_save_IFS
6099		6173
6100	fi	6174	fi
6101	fi	6175	fi
6102	RANLIB=$ac_cv_prog_RANLIB	6176	RANLIB=$ac_cv_prog_RANLIB
6103	if test -n "$RANLIB"; then	6177	if test -n "$RANLIB"; then
6104	echo "$as_me:$LINENO: result: $RANLIB" >&5	6178	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6105	echo "${ECHO_T}$RANLIB" >&6	6179	echo "${ECHO_T}$RANLIB" >&6; }
6106	else	6180	else
6107	echo "$as_me:$LINENO: result: no" >&5	6181	{ echo "$as_me:$LINENO: result: no" >&5
6108	echo "${ECHO_T}no" >&6	6182	echo "${ECHO_T}no" >&6; }
6109	fi	6183	fi
		6184
6110		6185
6111	fi	6186	fi
6112	if test -z "$ac_cv_prog_RANLIB"; then	6187	if test -z "$ac_cv_prog_RANLIB"; then
6113	ac_ct_RANLIB=$RANLIB	6188	ac_ct_RANLIB=$RANLIB
6114	# Extract the first word of "ranlib", so it can be a program name with args.	6189	# Extract the first word of "ranlib", so it can be a program name with args.
6115	set dummy ranlib; ac_word=$2	6190	set dummy ranlib; ac_word=$2
6116	echo "$as_me:$LINENO: checking for $ac_word" >&5	6191	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6192	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6118	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6193	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6119	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	echo $ECHO_N "(cached) $ECHO_C" >&6
6120	else	6195	else
6121	if test -n "$ac_ct_RANLIB"; then	6196	if test -n "$ac_ct_RANLIB"; then
6122	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6197	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6125	for as_dir in $PATH	6200	for as_dir in $PATH
6126	do	6201	do
6127	IFS=$as_save_IFS	6202	IFS=$as_save_IFS
6128	test -z "$as_dir" && as_dir=.	6203	test -z "$as_dir" && as_dir=.
6129	for ac_exec_ext in '' $ac_executable_extensions; do	6204	for ac_exec_ext in '' $ac_executable_extensions; do
6130	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6205	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"	6206	ac_cv_prog_ac_ct_RANLIB="ranlib"
6132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6207	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6133	break 2	6208	break 2
6134	fi	6209	fi
6135	done	6210	done
6136	done	6211	done
		6212	IFS=$as_save_IFS
6137		6213
6138	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6139	fi	6214	fi
6140	fi	6215	fi
6141	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6216	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6142	if test -n "$ac_ct_RANLIB"; then	6217	if test -n "$ac_ct_RANLIB"; then
6143	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6218	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6144	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6219	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6145	else	6220	else
6146	echo "$as_me:$LINENO: result: no" >&5	6221	{ echo "$as_me:$LINENO: result: no" >&5
6147	echo "${ECHO_T}no" >&6	6222	echo "${ECHO_T}no" >&6; }
6148	fi	6223	fi
6149		6224
		6225	if test "x$ac_ct_RANLIB" = x; then
		6226	RANLIB=":"
		6227	else
		6228	case $cross_compiling:$ac_tool_warned in
		6229	yes:)
		6230	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6231	whose name does not start with the host triplet. If you think this
		6232	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6233	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6234	whose name does not start with the host triplet. If you think this
		6235	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6236	ac_tool_warned=yes ;;
		6237	esac
6150	RANLIB=$ac_ct_RANLIB	6238	RANLIB=$ac_ct_RANLIB
		6239	fi
6151	else	6240	else
6152	RANLIB="$ac_cv_prog_RANLIB"	6241	RANLIB="$ac_cv_prog_RANLIB"
6153	fi	6242	fi
6154		6243
6155		6244
6156
6157	echo "$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.	6245	# Check whether --enable-iftype was given.
6219	if test "${enable_iftype+set}" = set; then	6246	if test "${enable_iftype+set}" = set; then
6220	enableval="$enable_iftype"	6247	enableval=$enable_iftype;
6221
6222	IFTYPE=`echo $enableval | sed s%/.*%%`	6248	IFTYPE=`echo $enableval | sed s%/.*%%`
6223	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6249	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6224		6250
6225		6251
6226	fi;	6252	fi
6227		6253
		6254
6228	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6255	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6229	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6256	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6230		6257
6231	if test "x$IFTYPE" = "x"; then	6258	if test "x$IFTYPE" = "x"; then
6232	case $target_os in	6259	case $target_os in
6233	*linux*)	6260	*linux*)
6234	IFTYPE=native	6261	IFTYPE=native
…		…
6247	#define HAVE_FREEBSD 1	6274	#define HAVE_FREEBSD 1
6248	_ACEOF	6275	_ACEOF
6249		6276
6250	;;	6277	;;
6251	*darwin*)	6278	*darwin*)
6252	IFTYPE=tincd	6279	IFTYPE=native
6253	IFSUBTYPE=darwin	6280	IFSUBTYPE=darwin
6254		6281
6255	cat >>confdefs.h <<\_ACEOF	6282	cat >>confdefs.h <<\_ACEOF
6256	#define HAVE_DARWIN 1	6283	#define HAVE_DARWIN 1
6257	_ACEOF	6284	_ACEOF
…		…
6283	#define HAVE_NETBSD 1	6310	#define HAVE_NETBSD 1
6284	_ACEOF	6311	_ACEOF
6285		6312
6286	;;	6313	;;
6287	*cygwin*)	6314	*cygwin*)
6288	IFTYPE=tincd	6315	IFTYPE=native
6289	IFSUBTYPE=cygwin	6316	IFSUBTYPE=cygwin
6290		6317
6291	cat >>confdefs.h <<\_ACEOF	6318	cat >>confdefs.h <<\_ACEOF
6292	#define HAVE_CYGWIN 1	6319	#define HAVE_CYGWIN 1
6293	_ACEOF	6320	_ACEOF
…		…
6298	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6325	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6299	{ (exit 1); exit 1; }; }	6326	{ (exit 1); exit 1; }; }
6300	;;	6327	;;
6301	esac	6328	esac
6302	fi	6329	fi
6303	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6330	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6304	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6331	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6305	IFTYPE=$IFTYPE	6332	IFTYPE=$IFTYPE
6306		6333
6307	IFSUBTYPE=$IFSUBTYPE	6334	IFSUBTYPE=$IFSUBTYPE
		6335
		6336
		6337	cat >>confdefs.h <<_ACEOF
		6338	#define IFTYPE "$IFTYPE"
		6339	_ACEOF
		6340
		6341
		6342	cat >>confdefs.h <<_ACEOF
		6343	#define IFSUBTYPE "$IFSUBTYPE"
		6344	_ACEOF
6308		6345
6309		6346
6310	cat >confcache <<\_ACEOF	6347	cat >confcache <<\_ACEOF
6311	# This file is a shell script that caches the results of configure	6348	# 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	6349	# tests run on this system so they can be shared between configure
…		…
6323		6360
6324	_ACEOF	6361	_ACEOF
6325		6362
6326	# The following way of writing the cache mishandles newlines in values,	6363	# The following way of writing the cache mishandles newlines in values,
6327	# but we know of no workaround that is simple, portable, and efficient.	6364	# but we know of no workaround that is simple, portable, and efficient.
6328	# So, don't put newlines in cache variables' values.	6365	# So, we kill variables containing newlines.
6329	# Ultrix sh set writes to stderr and can't be redirected directly,	6366	# 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.	6367	# and sets the high bit in the cache file unless we assign to the vars.
6331	{	6368	(
		6369	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6370	eval ac_val=\$$ac_var
		6371	case $ac_val in #(
		6372	*${as_nl}*)
		6373	case $ac_var in #(
		6374	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6375	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6376	esac
		6377	case $ac_var in #(
		6378	_ | IFS | as_nl) ;; #(
		6379	*) $as_unset $ac_var ;;
		6380	esac ;;
		6381	esac
		6382	done
		6383
6332	(set) 2>&1 |	6384	(set) 2>&1 |
6333	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6385	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6334	*ac_space=\ *)	6386	*${as_nl}ac_space=\ *)
6335	# `set' does not quote correctly, so add quotes (double-quote	6387	# `set' does not quote correctly, so add quotes (double-quote
6336	# substitution turns \\\\ into \\, and sed turns \\ into \).	6388	# substitution turns \\\\ into \\, and sed turns \\ into \).
6337	sed -n \	6389	sed -n \
6338	"s/'/'\\\\''/g;	6390	"s/'/'\\\\''/g;
6339	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6391	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6340	;;	6392	;; #(
6341	*)	6393	*)
6342	# `set' quotes correctly as required by POSIX, so do not add quotes.	6394	# `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"	6395	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6345	;;	6396	;;
6346	esac;	6397	esac |
6347	} |	6398	sort
		6399	) |
6348	sed '	6400	sed '
		6401	/^ac_cv_env_/b end
6349	t clear	6402	t clear
6350	: clear	6403	:clear
6351	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6404	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6352	t end	6405	t end
6353	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6406	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6354	: end' >>confcache	6407	:end' >>confcache
6355	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6408	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6356	if test -w $cache_file; then	6409	if test -w "$cache_file"; then
6357	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6410	test "x$cache_file" != "x/dev/null" &&
		6411	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6412	echo "$as_me: updating cache $cache_file" >&6;}
6358	cat confcache >$cache_file	6413	cat confcache >$cache_file
6359	else	6414	else
		6415	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6360	echo "not updating unwritable cache $cache_file"	6416	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6361	fi	6417	fi
6362	fi	6418	fi
6363	rm -f confcache	6419	rm -f confcache
6364		6420
6365		6421
6366	ac_ext=cc	6422	ac_ext=cpp
6367	ac_cpp='$CXXCPP $CPPFLAGS'	6423	ac_cpp='$CXXCPP $CPPFLAGS'
6368	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6424	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6369	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6425	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6370	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6426	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6371		6427
6372		6428
6373	ac_ext=cc	6429	ac_ext=cpp
6374	ac_cpp='$CXXCPP $CPPFLAGS'	6430	ac_cpp='$CXXCPP $CPPFLAGS'
6375	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6376	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6377	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6378	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6434	{ echo "$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	6435	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6380	if test -z "$CXXCPP"; then	6436	if test -z "$CXXCPP"; then
6381	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6437	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	6438	echo $ECHO_N "(cached) $ECHO_C" >&6
6383	else	6439	else
6384	# Double quotes because CXXCPP needs to be expanded	6440	# Double quotes because CXXCPP needs to be expanded
…		…
6392	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6448	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6393	# <limits.h> exists even on freestanding compilers.	6449	# <limits.h> exists even on freestanding compilers.
6394	# On the NeXT, cc -E runs the code through the compiler's parser,	6450	# On the NeXT, cc -E runs the code through the compiler's parser,
6395	# not just through cpp. "Syntax error" is here to catch this case.	6451	# not just through cpp. "Syntax error" is here to catch this case.
6396	cat >conftest.$ac_ext <<_ACEOF	6452	cat >conftest.$ac_ext <<_ACEOF
6397	#line $LINENO "configure"
6398	/* confdefs.h. */	6453	/* confdefs.h. */
6399	_ACEOF	6454	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	6455	cat confdefs.h >>conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF	6456	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	6457	/* end confdefs.h. */
6403	#ifdef __STDC__	6458	#ifdef __STDC__
6404	# include <limits.h>	6459	# include <limits.h>
6405	#else	6460	#else
6406	# include <assert.h>	6461	# include <assert.h>
6407	#endif	6462	#endif
6408	Syntax error	6463	Syntax error
6409	_ACEOF	6464	_ACEOF
6410	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6465	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6466	case "(($ac_try" in
		6467	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6468	*) ac_try_echo=$ac_try;;
		6469	esac
		6470	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6411	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6471	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6412	ac_status=$?	6472	ac_status=$?
6413	grep -v '^ *+' conftest.er1 >conftest.err	6473	grep -v '^ *+' conftest.er1 >conftest.err
6414	rm -f conftest.er1	6474	rm -f conftest.er1
6415	cat conftest.err >&5	6475	cat conftest.err >&5
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); } >/dev/null; then	6477	(exit $ac_status); } >/dev/null && {
		6478	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6418	if test -s conftest.err; then	6479	test ! -s conftest.err
6419	ac_cpp_err=$ac_cxx_preproc_warn_flag	6480	}; then
6420	else
6421	ac_cpp_err=
6422	fi
6423	else
6424	ac_cpp_err=yes
6425	fi
6426	if test -z "$ac_cpp_err"; then
6427	:	6481	:
6428	else	6482	else
6429	echo "$as_me: failed program was:" >&5	6483	echo "$as_me: failed program was:" >&5
6430	sed 's/^/| /' conftest.$ac_ext >&5	6484	sed 's/^/| /' conftest.$ac_ext >&5
6431		6485
6432	# Broken: fails on valid input.	6486	# Broken: fails on valid input.
6433	continue	6487	continue
6434	fi	6488	fi
		6489
6435	rm -f conftest.err conftest.$ac_ext	6490	rm -f conftest.err conftest.$ac_ext
6436		6491
6437	# OK, works on sane cases. Now check whether non-existent headers	6492	# OK, works on sane cases. Now check whether nonexistent headers
6438	# can be detected and how.	6493	# can be detected and how.
6439	cat >conftest.$ac_ext <<_ACEOF	6494	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */	6495	/* confdefs.h. */
6442	_ACEOF	6496	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext	6497	cat confdefs.h >>conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF	6498	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */	6499	/* end confdefs.h. */
6446	#include <ac_nonexistent.h>	6500	#include <ac_nonexistent.h>
6447	_ACEOF	6501	_ACEOF
6448	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6502	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6503	case "(($ac_try" in
		6504	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6505	*) ac_try_echo=$ac_try;;
		6506	esac
		6507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6449	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6508	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6450	ac_status=$?	6509	ac_status=$?
6451	grep -v '^ *+' conftest.er1 >conftest.err	6510	grep -v '^ *+' conftest.er1 >conftest.err
6452	rm -f conftest.er1	6511	rm -f conftest.er1
6453	cat conftest.err >&5	6512	cat conftest.err >&5
6454	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	(exit $ac_status); } >/dev/null; then	6514	(exit $ac_status); } >/dev/null && {
		6515	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6456	if test -s conftest.err; then	6516	test ! -s conftest.err
6457	ac_cpp_err=$ac_cxx_preproc_warn_flag	6517	}; then
6458	else
6459	ac_cpp_err=
6460	fi
6461	else
6462	ac_cpp_err=yes
6463	fi
6464	if test -z "$ac_cpp_err"; then
6465	# Broken: success on invalid input.	6518	# Broken: success on invalid input.
6466	continue	6519	continue
6467	else	6520	else
6468	echo "$as_me: failed program was:" >&5	6521	echo "$as_me: failed program was:" >&5
6469	sed 's/^/| /' conftest.$ac_ext >&5	6522	sed 's/^/| /' conftest.$ac_ext >&5
6470		6523
6471	# Passes both tests.	6524	# Passes both tests.
6472	ac_preproc_ok=:	6525	ac_preproc_ok=:
6473	break	6526	break
6474	fi	6527	fi
		6528
6475	rm -f conftest.err conftest.$ac_ext	6529	rm -f conftest.err conftest.$ac_ext
6476		6530
6477	done	6531	done
6478	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6532	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6479	rm -f conftest.err conftest.$ac_ext	6533	rm -f conftest.err conftest.$ac_ext
…		…
6487	fi	6541	fi
6488	CXXCPP=$ac_cv_prog_CXXCPP	6542	CXXCPP=$ac_cv_prog_CXXCPP
6489	else	6543	else
6490	ac_cv_prog_CXXCPP=$CXXCPP	6544	ac_cv_prog_CXXCPP=$CXXCPP
6491	fi	6545	fi
6492	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6546	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6493	echo "${ECHO_T}$CXXCPP" >&6	6547	echo "${ECHO_T}$CXXCPP" >&6; }
6494	ac_preproc_ok=false	6548	ac_preproc_ok=false
6495	for ac_cxx_preproc_warn_flag in '' yes	6549	for ac_cxx_preproc_warn_flag in '' yes
6496	do	6550	do
6497	# Use a header file that comes with gcc, so configuring glibc	6551	# Use a header file that comes with gcc, so configuring glibc
6498	# with a fresh cross-compiler works.	6552	# with a fresh cross-compiler works.
6499	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6553	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6500	# <limits.h> exists even on freestanding compilers.	6554	# <limits.h> exists even on freestanding compilers.
6501	# On the NeXT, cc -E runs the code through the compiler's parser,	6555	# On the NeXT, cc -E runs the code through the compiler's parser,
6502	# not just through cpp. "Syntax error" is here to catch this case.	6556	# not just through cpp. "Syntax error" is here to catch this case.
6503	cat >conftest.$ac_ext <<_ACEOF	6557	cat >conftest.$ac_ext <<_ACEOF
6504	#line $LINENO "configure"
6505	/* confdefs.h. */	6558	/* confdefs.h. */
6506	_ACEOF	6559	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	6560	cat confdefs.h >>conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF	6561	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	6562	/* end confdefs.h. */
6510	#ifdef __STDC__	6563	#ifdef __STDC__
6511	# include <limits.h>	6564	# include <limits.h>
6512	#else	6565	#else
6513	# include <assert.h>	6566	# include <assert.h>
6514	#endif	6567	#endif
6515	Syntax error	6568	Syntax error
6516	_ACEOF	6569	_ACEOF
6517	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6570	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6571	case "(($ac_try" in
		6572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6573	*) ac_try_echo=$ac_try;;
		6574	esac
		6575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6518	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6576	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6519	ac_status=$?	6577	ac_status=$?
6520	grep -v '^ *+' conftest.er1 >conftest.err	6578	grep -v '^ *+' conftest.er1 >conftest.err
6521	rm -f conftest.er1	6579	rm -f conftest.er1
6522	cat conftest.err >&5	6580	cat conftest.err >&5
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); } >/dev/null; then	6582	(exit $ac_status); } >/dev/null && {
		6583	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6525	if test -s conftest.err; then	6584	test ! -s conftest.err
6526	ac_cpp_err=$ac_cxx_preproc_warn_flag	6585	}; then
6527	else
6528	ac_cpp_err=
6529	fi
6530	else
6531	ac_cpp_err=yes
6532	fi
6533	if test -z "$ac_cpp_err"; then
6534	:	6586	:
6535	else	6587	else
6536	echo "$as_me: failed program was:" >&5	6588	echo "$as_me: failed program was:" >&5
6537	sed 's/^/| /' conftest.$ac_ext >&5	6589	sed 's/^/| /' conftest.$ac_ext >&5
6538		6590
6539	# Broken: fails on valid input.	6591	# Broken: fails on valid input.
6540	continue	6592	continue
6541	fi	6593	fi
		6594
6542	rm -f conftest.err conftest.$ac_ext	6595	rm -f conftest.err conftest.$ac_ext
6543		6596
6544	# OK, works on sane cases. Now check whether non-existent headers	6597	# OK, works on sane cases. Now check whether nonexistent headers
6545	# can be detected and how.	6598	# can be detected and how.
6546	cat >conftest.$ac_ext <<_ACEOF	6599	cat >conftest.$ac_ext <<_ACEOF
6547	#line $LINENO "configure"
6548	/* confdefs.h. */	6600	/* confdefs.h. */
6549	_ACEOF	6601	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF	6603	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */	6604	/* end confdefs.h. */
6553	#include <ac_nonexistent.h>	6605	#include <ac_nonexistent.h>
6554	_ACEOF	6606	_ACEOF
6555	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6607	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6608	case "(($ac_try" in
		6609	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6610	*) ac_try_echo=$ac_try;;
		6611	esac
		6612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6557	ac_status=$?	6614	ac_status=$?
6558	grep -v '^ *+' conftest.er1 >conftest.err	6615	grep -v '^ *+' conftest.er1 >conftest.err
6559	rm -f conftest.er1	6616	rm -f conftest.er1
6560	cat conftest.err >&5	6617	cat conftest.err >&5
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); } >/dev/null; then	6619	(exit $ac_status); } >/dev/null && {
		6620	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6563	if test -s conftest.err; then	6621	test ! -s conftest.err
6564	ac_cpp_err=$ac_cxx_preproc_warn_flag	6622	}; then
6565	else
6566	ac_cpp_err=
6567	fi
6568	else
6569	ac_cpp_err=yes
6570	fi
6571	if test -z "$ac_cpp_err"; then
6572	# Broken: success on invalid input.	6623	# Broken: success on invalid input.
6573	continue	6624	continue
6574	else	6625	else
6575	echo "$as_me: failed program was:" >&5	6626	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5	6627	sed 's/^/| /' conftest.$ac_ext >&5
6577		6628
6578	# Passes both tests.	6629	# Passes both tests.
6579	ac_preproc_ok=:	6630	ac_preproc_ok=:
6580	break	6631	break
6581	fi	6632	fi
		6633
6582	rm -f conftest.err conftest.$ac_ext	6634	rm -f conftest.err conftest.$ac_ext
6583		6635
6584	done	6636	done
6585	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6637	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6586	rm -f conftest.err conftest.$ac_ext	6638	rm -f conftest.err conftest.$ac_ext
…		…
6592	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6644	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6593	See \`config.log' for more details." >&2;}	6645	See \`config.log' for more details." >&2;}
6594	{ (exit 1); exit 1; }; }	6646	{ (exit 1); exit 1; }; }
6595	fi	6647	fi
6596		6648
6597	ac_ext=cc	6649	ac_ext=cpp
6598	ac_cpp='$CXXCPP $CPPFLAGS'	6650	ac_cpp='$CXXCPP $CPPFLAGS'
6599	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6651	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6600	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6652	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6601	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6653	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6602		6654
6603		6655
6604	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6656	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6605	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6657	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6606	if test "${ac_cv_header_stdc+set}" = set; then	6658	if test "${ac_cv_header_stdc+set}" = set; then
6607	echo $ECHO_N "(cached) $ECHO_C" >&6	6659	echo $ECHO_N "(cached) $ECHO_C" >&6
6608	else	6660	else
6609	cat >conftest.$ac_ext <<_ACEOF	6661	cat >conftest.$ac_ext <<_ACEOF
6610	#line $LINENO "configure"
6611	/* confdefs.h. */	6662	/* confdefs.h. */
6612	_ACEOF	6663	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	6664	cat confdefs.h >>conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF	6665	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	6666	/* end confdefs.h. */
…		…
6625	;	6676	;
6626	return 0;	6677	return 0;
6627	}	6678	}
6628	_ACEOF	6679	_ACEOF
6629	rm -f conftest.$ac_objext	6680	rm -f conftest.$ac_objext
		6681	if { (ac_try="$ac_compile"
		6682	case "(($ac_try" in
		6683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6684	*) ac_try_echo=$ac_try;;
		6685	esac
6630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6631	(eval $ac_compile) 2>&5	6687	(eval "$ac_compile") 2>conftest.er1
6632	ac_status=$?	6688	ac_status=$?
		6689	grep -v '^ *+' conftest.er1 >conftest.err
		6690	rm -f conftest.er1
		6691	cat conftest.err >&5
6633	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6634	(exit $ac_status); } &&	6693	(exit $ac_status); } && {
6635	{ ac_try='test -s conftest.$ac_objext'	6694	test -z "$ac_cxx_werror_flag" ||
6636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6695	test ! -s conftest.err
6637	(eval $ac_try) 2>&5	6696	} && test -s conftest.$ac_objext; then
6638	ac_status=$?
6639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	(exit $ac_status); }; }; then
6641	ac_cv_header_stdc=yes	6697	ac_cv_header_stdc=yes
6642	else	6698	else
6643	echo "$as_me: failed program was:" >&5	6699	echo "$as_me: failed program was:" >&5
6644	sed 's/^/| /' conftest.$ac_ext >&5	6700	sed 's/^/| /' conftest.$ac_ext >&5
6645		6701
6646	ac_cv_header_stdc=no	6702	ac_cv_header_stdc=no
6647	fi	6703	fi
		6704
6648	rm -f conftest.$ac_objext conftest.$ac_ext	6705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649		6706
6650	if test $ac_cv_header_stdc = yes; then	6707	if test $ac_cv_header_stdc = yes; then
6651	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6708	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6652	cat >conftest.$ac_ext <<_ACEOF	6709	cat >conftest.$ac_ext <<_ACEOF
6653	#line $LINENO "configure"
6654	/* confdefs.h. */	6710	/* confdefs.h. */
6655	_ACEOF	6711	_ACEOF
6656	cat confdefs.h >>conftest.$ac_ext	6712	cat confdefs.h >>conftest.$ac_ext
6657	cat >>conftest.$ac_ext <<_ACEOF	6713	cat >>conftest.$ac_ext <<_ACEOF
6658	/* end confdefs.h. */	6714	/* end confdefs.h. */
…		…
6670	fi	6726	fi
6671		6727
6672	if test $ac_cv_header_stdc = yes; then	6728	if test $ac_cv_header_stdc = yes; then
6673	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6729	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6674	cat >conftest.$ac_ext <<_ACEOF	6730	cat >conftest.$ac_ext <<_ACEOF
6675	#line $LINENO "configure"
6676	/* confdefs.h. */	6731	/* confdefs.h. */
6677	_ACEOF	6732	_ACEOF
6678	cat confdefs.h >>conftest.$ac_ext	6733	cat confdefs.h >>conftest.$ac_ext
6679	cat >>conftest.$ac_ext <<_ACEOF	6734	cat >>conftest.$ac_ext <<_ACEOF
6680	/* end confdefs.h. */	6735	/* end confdefs.h. */
…		…
6695	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6750	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6696	if test "$cross_compiling" = yes; then	6751	if test "$cross_compiling" = yes; then
6697	:	6752	:
6698	else	6753	else
6699	cat >conftest.$ac_ext <<_ACEOF	6754	cat >conftest.$ac_ext <<_ACEOF
6700	#line $LINENO "configure"
6701	/* confdefs.h. */	6755	/* confdefs.h. */
6702	_ACEOF	6756	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h >>conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF	6758	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */	6759	/* end confdefs.h. */
6706	#include <ctype.h>	6760	#include <ctype.h>
		6761	#include <stdlib.h>
6707	#if ((' ' & 0x0FF) == 0x020)	6762	#if ((' ' & 0x0FF) == 0x020)
6708	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6763	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6709	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6764	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6710	#else	6765	#else
6711	# define ISLOWER(c) \	6766	# define ISLOWER(c) \
6712	(('a' <= (c) && (c) <= 'i') \	6767	(('a' <= (c) && (c) <= 'i') \
6713	|| ('j' <= (c) && (c) <= 'r') \	6768	|| ('j' <= (c) && (c) <= 'r') \
6714	|| ('s' <= (c) && (c) <= 'z'))	6769	|| ('s' <= (c) && (c) <= 'z'))
6715	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	6770	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6716	#endif	6771	#endif
6717		6772
6718	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	6773	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6719	int	6774	int
6720	main ()	6775	main ()
6721	{	6776	{
6722	int i;	6777	int i;
6723	for (i = 0; i < 256; i++)	6778	for (i = 0; i < 256; i++)
6724	if (XOR (islower (i), ISLOWER (i))	6779	if (XOR (islower (i), ISLOWER (i))
6725	|| toupper (i) != TOUPPER (i))	6780	|| toupper (i) != TOUPPER (i))
6726	exit(2);	6781	return 2;
6727	exit (0);	6782	return 0;
6728	}	6783	}
6729	_ACEOF	6784	_ACEOF
6730	rm -f conftest$ac_exeext	6785	rm -f conftest$ac_exeext
		6786	if { (ac_try="$ac_link"
		6787	case "(($ac_try" in
		6788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6789	*) ac_try_echo=$ac_try;;
		6790	esac
6731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_link) 2>&5	6792	(eval "$ac_link") 2>&5
6733	ac_status=$?	6793	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6796	{ (case "(($ac_try" in
		6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6798	*) ac_try_echo=$ac_try;;
		6799	esac
6736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6737	(eval $ac_try) 2>&5	6801	(eval "$ac_try") 2>&5
6738	ac_status=$?	6802	ac_status=$?
6739	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	(exit $ac_status); }; }; then	6804	(exit $ac_status); }; }; then
6741	:	6805	:
6742	else	6806	else
…		…
6745	sed 's/^/| /' conftest.$ac_ext >&5	6809	sed 's/^/| /' conftest.$ac_ext >&5
6746		6810
6747	( exit $ac_status )	6811	( exit $ac_status )
6748	ac_cv_header_stdc=no	6812	ac_cv_header_stdc=no
6749	fi	6813	fi
6750	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6814	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6751	fi	6815	fi
		6816
		6817
6752	fi	6818	fi
6753	fi	6819	fi
6754	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6820	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6755	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6821	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6756	if test $ac_cv_header_stdc = yes; then	6822	if test $ac_cv_header_stdc = yes; then
6757		6823
6758	cat >>confdefs.h <<\_ACEOF	6824	cat >>confdefs.h <<\_ACEOF
6759	#define STDC_HEADERS 1	6825	#define STDC_HEADERS 1
6760	_ACEOF	6826	_ACEOF
…		…
6770		6836
6771		6837
6772		6838
6773		6839
6774	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6840	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6775	inttypes.h stdint.h unistd.h	6841	inttypes.h stdint.h unistd.h
6776	do	6842	do
6777	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6843	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6778	echo "$as_me:$LINENO: checking for $ac_header" >&5	6844	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6845	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6846	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6781	echo $ECHO_N "(cached) $ECHO_C" >&6	6847	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	else	6848	else
6783	cat >conftest.$ac_ext <<_ACEOF	6849	cat >conftest.$ac_ext <<_ACEOF
6784	#line $LINENO "configure"
6785	/* confdefs.h. */	6850	/* confdefs.h. */
6786	_ACEOF	6851	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	6852	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF	6853	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	6854	/* end confdefs.h. */
6790	$ac_includes_default	6855	$ac_includes_default
6791		6856
6792	#include <$ac_header>	6857	#include <$ac_header>
6793	_ACEOF	6858	_ACEOF
6794	rm -f conftest.$ac_objext	6859	rm -f conftest.$ac_objext
		6860	if { (ac_try="$ac_compile"
		6861	case "(($ac_try" in
		6862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6863	*) ac_try_echo=$ac_try;;
		6864	esac
6795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6796	(eval $ac_compile) 2>&5	6866	(eval "$ac_compile") 2>conftest.er1
6797	ac_status=$?	6867	ac_status=$?
		6868	grep -v '^ *+' conftest.er1 >conftest.err
		6869	rm -f conftest.er1
		6870	cat conftest.err >&5
6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	(exit $ac_status); } &&	6872	(exit $ac_status); } && {
6800	{ ac_try='test -s conftest.$ac_objext'	6873	test -z "$ac_cxx_werror_flag" ||
6801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6874	test ! -s conftest.err
6802	(eval $ac_try) 2>&5	6875	} && test -s conftest.$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"	6876	eval "$as_ac_Header=yes"
6807	else	6877	else
6808	echo "$as_me: failed program was:" >&5	6878	echo "$as_me: failed program was:" >&5
6809	sed 's/^/| /' conftest.$ac_ext >&5	6879	sed 's/^/| /' conftest.$ac_ext >&5
6810		6880
6811	eval "$as_ac_Header=no"	6881	eval "$as_ac_Header=no"
6812	fi	6882	fi
		6883
6813	rm -f conftest.$ac_objext conftest.$ac_ext	6884	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814	fi	6885	fi
6815	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6886	ac_res=`eval echo '${'$as_ac_Header'}'`
6816	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6888	echo "${ECHO_T}$ac_res" >&6; }
6817	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6889	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6818	cat >>confdefs.h <<_ACEOF	6890	cat >>confdefs.h <<_ACEOF
6819	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6891	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6820	_ACEOF	6892	_ACEOF
6821		6893
…		…
6823		6895
6824	done	6896	done
6825		6897
6826		6898
6827		6899
6828	for ac_header in ext/hash_map	6900
		6901
		6902	for ac_header in tr1/unordered_map ext/hash_map clocale
6829	do	6903	do
6830	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6904	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6831	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6905	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6832	echo "$as_me:$LINENO: checking for $ac_header" >&5	6906	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6833	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6835	echo $ECHO_N "(cached) $ECHO_C" >&6	6909	echo $ECHO_N "(cached) $ECHO_C" >&6
6836	fi	6910	fi
6837	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6911	ac_res=`eval echo '${'$as_ac_Header'}'`
6838	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6913	echo "${ECHO_T}$ac_res" >&6; }
6839	else	6914	else
6840	# Is the header compilable?	6915	# Is the header compilable?
6841	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6916	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6842	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6917	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6843	cat >conftest.$ac_ext <<_ACEOF	6918	cat >conftest.$ac_ext <<_ACEOF
6844	#line $LINENO "configure"
6845	/* confdefs.h. */	6919	/* confdefs.h. */
6846	_ACEOF	6920	_ACEOF
6847	cat confdefs.h >>conftest.$ac_ext	6921	cat confdefs.h >>conftest.$ac_ext
6848	cat >>conftest.$ac_ext <<_ACEOF	6922	cat >>conftest.$ac_ext <<_ACEOF
6849	/* end confdefs.h. */	6923	/* end confdefs.h. */
6850	$ac_includes_default	6924	$ac_includes_default
6851	#include <$ac_header>	6925	#include <$ac_header>
6852	_ACEOF	6926	_ACEOF
6853	rm -f conftest.$ac_objext	6927	rm -f conftest.$ac_objext
6854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6928	if { (ac_try="$ac_compile"
6855	(eval $ac_compile) 2>&5	6929	case "(($ac_try" in
6856	ac_status=$?	6930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6931	*) ac_try_echo=$ac_try;;
6858	(exit $ac_status); } &&	6932	esac
6859	{ ac_try='test -s conftest.$ac_objext'
6860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6861	(eval $ac_try) 2>&5	6934	(eval "$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=$?	6935	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err	6936	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1	6937	rm -f conftest.er1
6893	cat conftest.err >&5	6938	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then	6940	(exit $ac_status); } && {
		6941	test -z "$ac_cxx_werror_flag" ||
6896	if test -s conftest.err; then	6942	test ! -s conftest.err
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag	6943	} && test -s conftest.$ac_objext; then
6898	else
6899	ac_cpp_err=
6900	fi
6901	else
6902	ac_cpp_err=yes
6903	fi
6904	if test -z "$ac_cpp_err"; then
6905	ac_header_preproc=yes	6944	ac_header_compiler=yes
6906	else	6945	else
6907	echo "$as_me: failed program was:" >&5	6946	echo "$as_me: failed program was:" >&5
6908	sed 's/^/| /' conftest.$ac_ext >&5	6947	sed 's/^/| /' conftest.$ac_ext >&5
6909		6948
		6949	ac_header_compiler=no
		6950	fi
		6951
		6952	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6953	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		6954	echo "${ECHO_T}$ac_header_compiler" >&6; }
		6955
		6956	# Is the header present?
		6957	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		6958	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		6959	cat >conftest.$ac_ext <<_ACEOF
		6960	/* confdefs.h. */
		6961	_ACEOF
		6962	cat confdefs.h >>conftest.$ac_ext
		6963	cat >>conftest.$ac_ext <<_ACEOF
		6964	/* end confdefs.h. */
		6965	#include <$ac_header>
		6966	_ACEOF
		6967	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6968	case "(($ac_try" in
		6969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6970	*) ac_try_echo=$ac_try;;
		6971	esac
		6972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6973	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		6974	ac_status=$?
		6975	grep -v '^ *+' conftest.er1 >conftest.err
		6976	rm -f conftest.er1
		6977	cat conftest.err >&5
		6978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6979	(exit $ac_status); } >/dev/null && {
		6980	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		6981	test ! -s conftest.err
		6982	}; then
		6983	ac_header_preproc=yes
		6984	else
		6985	echo "$as_me: failed program was:" >&5
		6986	sed 's/^/| /' conftest.$ac_ext >&5
		6987
6910	ac_header_preproc=no	6988	ac_header_preproc=no
6911	fi	6989	fi
		6990
6912	rm -f conftest.err conftest.$ac_ext	6991	rm -f conftest.err conftest.$ac_ext
6913	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6992	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6914	echo "${ECHO_T}$ac_header_preproc" >&6	6993	echo "${ECHO_T}$ac_header_preproc" >&6; }
6915		6994
6916	# So? What about this header?	6995	# So? What about this header?
6917	case $ac_header_compiler:$ac_header_preproc in	6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6918	yes:no )	6997	yes:no: )
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6920	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	6999	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7001	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7002	ac_header_preproc=yes
		7003	;;
		7004	no:yes:* )
		7005	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7006	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7007	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7008	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7009	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7010	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7011	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6922	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6923	(	7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6924	cat <<\_ASBOX	7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6925	## ------------------------------------ ##	7017
6926	## Report this to bug-autoconf@gnu.org. ##
6927	## ------------------------------------ ##
6928	_ASBOX
6929	) |
6930	sed "s/^/$as_me: WARNING: /" >&2
6931	;;
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	;;	7018	;;
6948	esac	7019	esac
6949	echo "$as_me:$LINENO: checking for $ac_header" >&5	7020	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6951	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7022	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6952	echo $ECHO_N "(cached) $ECHO_C" >&6	7023	echo $ECHO_N "(cached) $ECHO_C" >&6
6953	else	7024	else
6954	eval "$as_ac_Header=$ac_header_preproc"	7025	eval "$as_ac_Header=\$ac_header_preproc"
6955	fi	7026	fi
6956	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7027	ac_res=`eval echo '${'$as_ac_Header'}'`
6957	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7028	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7029	echo "${ECHO_T}$ac_res" >&6; }
6958		7030
6959	fi	7031	fi
6960	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7032	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6961	cat >>confdefs.h <<_ACEOF	7033	cat >>confdefs.h <<_ACEOF
6962	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7034	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6981		7053
6982		7054
6983		7055
6984		7056
6985		7057
6986
6987
6988	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7058	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6989	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h cygwin.h arpa/inet.h \	7059	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6990	sys/poll.h sys/mman.h netinet/in.h	7060	sys/mman.h netinet/in.h
6991	do	7061	do
6992	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7062	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6993	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7063	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6994	echo "$as_me:$LINENO: checking for $ac_header" >&5	7064	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6996	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7066	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6997	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	echo $ECHO_N "(cached) $ECHO_C" >&6
6998	fi	7068	fi
6999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7069	ac_res=`eval echo '${'$as_ac_Header'}'`
7000	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7070	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7071	echo "${ECHO_T}$ac_res" >&6; }
7001	else	7072	else
7002	# Is the header compilable?	7073	# Is the header compilable?
7003	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7074	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7004	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7075	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7005	cat >conftest.$ac_ext <<_ACEOF	7076	cat >conftest.$ac_ext <<_ACEOF
7006	#line $LINENO "configure"
7007	/* confdefs.h. */	7077	/* confdefs.h. */
7008	_ACEOF	7078	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext	7079	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF	7080	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */	7081	/* end confdefs.h. */
7012	$ac_includes_default	7082	$ac_includes_default
7013	#include <$ac_header>	7083	#include <$ac_header>
7014	_ACEOF	7084	_ACEOF
7015	rm -f conftest.$ac_objext	7085	rm -f conftest.$ac_objext
7016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7086	if { (ac_try="$ac_compile"
7017	(eval $ac_compile) 2>&5	7087	case "(($ac_try" in
7018	ac_status=$?	7088	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7089	*) ac_try_echo=$ac_try;;
7020	(exit $ac_status); } &&	7090	esac
7021	{ ac_try='test -s conftest.$ac_objext'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7091	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7023	(eval $ac_try) 2>&5	7092	(eval "$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=$?	7093	ac_status=$?
7053	grep -v '^ *+' conftest.er1 >conftest.err	7094	grep -v '^ *+' conftest.er1 >conftest.err
7054	rm -f conftest.er1	7095	rm -f conftest.er1
7055	cat conftest.err >&5	7096	cat conftest.err >&5
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); } >/dev/null; then	7098	(exit $ac_status); } && {
		7099	test -z "$ac_cxx_werror_flag" ||
7058	if test -s conftest.err; then	7100	test ! -s conftest.err
7059	ac_cpp_err=$ac_cxx_preproc_warn_flag	7101	} && test -s conftest.$ac_objext; then
7060	else
7061	ac_cpp_err=
7062	fi
7063	else
7064	ac_cpp_err=yes
7065	fi
7066	if test -z "$ac_cpp_err"; then
7067	ac_header_preproc=yes	7102	ac_header_compiler=yes
7068	else	7103	else
7069	echo "$as_me: failed program was:" >&5	7104	echo "$as_me: failed program was:" >&5
7070	sed 's/^/| /' conftest.$ac_ext >&5	7105	sed 's/^/| /' conftest.$ac_ext >&5
7071		7106
		7107	ac_header_compiler=no
		7108	fi
		7109
		7110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7111	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7112	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7113
		7114	# Is the header present?
		7115	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7116	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7117	cat >conftest.$ac_ext <<_ACEOF
		7118	/* confdefs.h. */
		7119	_ACEOF
		7120	cat confdefs.h >>conftest.$ac_ext
		7121	cat >>conftest.$ac_ext <<_ACEOF
		7122	/* end confdefs.h. */
		7123	#include <$ac_header>
		7124	_ACEOF
		7125	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7126	case "(($ac_try" in
		7127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7128	*) ac_try_echo=$ac_try;;
		7129	esac
		7130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7131	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7132	ac_status=$?
		7133	grep -v '^ *+' conftest.er1 >conftest.err
		7134	rm -f conftest.er1
		7135	cat conftest.err >&5
		7136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7137	(exit $ac_status); } >/dev/null && {
		7138	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7139	test ! -s conftest.err
		7140	}; then
		7141	ac_header_preproc=yes
		7142	else
		7143	echo "$as_me: failed program was:" >&5
		7144	sed 's/^/| /' conftest.$ac_ext >&5
		7145
7072	ac_header_preproc=no	7146	ac_header_preproc=no
7073	fi	7147	fi
		7148
7074	rm -f conftest.err conftest.$ac_ext	7149	rm -f conftest.err conftest.$ac_ext
7075	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7150	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7076	echo "${ECHO_T}$ac_header_preproc" >&6	7151	echo "${ECHO_T}$ac_header_preproc" >&6; }
7077		7152
7078	# So? What about this header?	7153	# So? What about this header?
7079	case $ac_header_compiler:$ac_header_preproc in	7154	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7080	yes:no )	7155	yes:no: )
7081	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7156	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7082	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7157	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7158	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7159	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7160	ac_header_preproc=yes
		7161	;;
		7162	no:yes:* )
		7163	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7164	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7165	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7166	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7167	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7168	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7169	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7170	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7083	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7171	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7084	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7172	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7085	(	7173	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7086	cat <<\_ASBOX	7174	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7087	## ------------------------------------ ##	7175
7088	## Report this to bug-autoconf@gnu.org. ##
7089	## ------------------------------------ ##
7090	_ASBOX
7091	) |
7092	sed "s/^/$as_me: WARNING: /" >&2
7093	;;
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	;;	7176	;;
7110	esac	7177	esac
7111	echo "$as_me:$LINENO: checking for $ac_header" >&5	7178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7112	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7113	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7114	echo $ECHO_N "(cached) $ECHO_C" >&6	7181	echo $ECHO_N "(cached) $ECHO_C" >&6
7115	else	7182	else
7116	eval "$as_ac_Header=$ac_header_preproc"	7183	eval "$as_ac_Header=\$ac_header_preproc"
7117	fi	7184	fi
7118	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7119	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7187	echo "${ECHO_T}$ac_res" >&6; }
7120		7188
7121	fi	7189	fi
7122	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7123	cat >>confdefs.h <<_ACEOF	7191	cat >>confdefs.h <<_ACEOF
7124	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7131		7199
7132		7200
7133		7201
7134		7202
7135		7203
		7204
7136	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7205	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7137	do	7206	do
7138	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7207	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7139	echo "$as_me:$LINENO: checking for $ac_header" >&5	7208	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7140	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7209	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7141	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7210	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7142	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	echo $ECHO_N "(cached) $ECHO_C" >&6
7143	else	7212	else
7144	cat >conftest.$ac_ext <<_ACEOF	7213	cat >conftest.$ac_ext <<_ACEOF
7145	#line $LINENO "configure"
7146	/* confdefs.h. */	7214	/* confdefs.h. */
7147	_ACEOF	7215	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext	7216	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF	7217	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */	7218	/* end confdefs.h. */
…		…
7163		7231
7164		7232
7165	#include <$ac_header>	7233	#include <$ac_header>
7166	_ACEOF	7234	_ACEOF
7167	rm -f conftest.$ac_objext	7235	rm -f conftest.$ac_objext
		7236	if { (ac_try="$ac_compile"
		7237	case "(($ac_try" in
		7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7239	*) ac_try_echo=$ac_try;;
		7240	esac
7168	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7169	(eval $ac_compile) 2>&5	7242	(eval "$ac_compile") 2>conftest.er1
7170	ac_status=$?	7243	ac_status=$?
		7244	grep -v '^ *+' conftest.er1 >conftest.err
		7245	rm -f conftest.er1
		7246	cat conftest.err >&5
7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172	(exit $ac_status); } &&	7248	(exit $ac_status); } && {
7173	{ ac_try='test -s conftest.$ac_objext'	7249	test -z "$ac_cxx_werror_flag" ||
7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7250	test ! -s conftest.err
7175	(eval $ac_try) 2>&5	7251	} && test -s conftest.$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"	7252	eval "$as_ac_Header=yes"
7180	else	7253	else
7181	echo "$as_me: failed program was:" >&5	7254	echo "$as_me: failed program was:" >&5
7182	sed 's/^/| /' conftest.$ac_ext >&5	7255	sed 's/^/| /' conftest.$ac_ext >&5
7183		7256
7184	eval "$as_ac_Header=no"	7257	eval "$as_ac_Header=no"
7185	fi	7258	fi
		7259
7186	rm -f conftest.$ac_objext conftest.$ac_ext	7260	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7187	fi	7261	fi
7188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7262	ac_res=`eval echo '${'$as_ac_Header'}'`
7189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7263	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7264	echo "${ECHO_T}$ac_res" >&6; }
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7265	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	7266	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7267	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7193	_ACEOF	7268	_ACEOF
7194		7269
7195	fi	7270	fi
7196		7271
7197	done	7272	done
7198		7273
7199		7274
7200	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7275	{ echo "$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	7276	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7202	if test "${ac_cv_c_const+set}" = set; then	7277	if test "${ac_cv_c_const+set}" = set; then
7203	echo $ECHO_N "(cached) $ECHO_C" >&6	7278	echo $ECHO_N "(cached) $ECHO_C" >&6
7204	else	7279	else
7205	cat >conftest.$ac_ext <<_ACEOF	7280	cat >conftest.$ac_ext <<_ACEOF
7206	#line $LINENO "configure"
7207	/* confdefs.h. */	7281	/* confdefs.h. */
7208	_ACEOF	7282	_ACEOF
7209	cat confdefs.h >>conftest.$ac_ext	7283	cat confdefs.h >>conftest.$ac_ext
7210	cat >>conftest.$ac_ext <<_ACEOF	7284	cat >>conftest.$ac_ext <<_ACEOF
7211	/* end confdefs.h. */	7285	/* end confdefs.h. */
…		…
7215	{	7289	{
7216	/* FIXME: Include the comments suggested by Paul. */	7290	/* FIXME: Include the comments suggested by Paul. */
7217	#ifndef __cplusplus	7291	#ifndef __cplusplus
7218	/* Ultrix mips cc rejects this. */	7292	/* Ultrix mips cc rejects this. */
7219	typedef int charset[2];	7293	typedef int charset[2];
7220	const charset x;	7294	const charset cs;
7221	/* SunOS 4.1.1 cc rejects this. */	7295	/* SunOS 4.1.1 cc rejects this. */
7222	char const *const *ccp;	7296	char const *const *pcpcc;
7223	char **p;	7297	char **ppc;
7224	/* NEC SVR4.0.2 mips cc rejects this. */	7298	/* NEC SVR4.0.2 mips cc rejects this. */
7225	struct point {int x, y;};	7299	struct point {int x, y;};
7226	static struct point const zero = {0,0};	7300	static struct point const zero = {0,0};
7227	/* AIX XL C 1.02.0.0 rejects this.	7301	/* AIX XL C 1.02.0.0 rejects this.
7228	It does not let you subtract one const X* pointer from another in	7302	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	7303	an arm of an if-expression whose if-part is not a constant
7230	expression */	7304	expression */
7231	const char *g = "string";	7305	const char *g = "string";
7232	ccp = &g + (g ? g-g : 0);	7306	pcpcc = &g + (g ? g-g : 0);
7233	/* HPUX 7.0 cc rejects these. */	7307	/* HPUX 7.0 cc rejects these. */
7234	++ccp;	7308	++pcpcc;
7235	p = (char**) ccp;	7309	ppc = (char**) pcpcc;
7236	ccp = (char const *const *) p;	7310	pcpcc = (char const *const *) ppc;
7237	{ /* SCO 3.2v4 cc rejects this. */	7311	{ /* SCO 3.2v4 cc rejects this. */
7238	char *t;	7312	char *t;
7239	char const *s = 0 ? (char *) 0 : (char const *) 0;	7313	char const *s = 0 ? (char *) 0 : (char const *) 0;
7240		7314
7241	*t++ = 0;	7315	*t++ = 0;
		7316	if (s) return 0;
7242	}	7317	}
7243	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7318	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7244	int x[] = {25, 17};	7319	int x[] = {25, 17};
7245	const int *foo = &x[0];	7320	const int *foo = &x[0];
7246	++foo;	7321	++foo;
…		…
7255	struct s { int j; const int *ap[3]; };	7330	struct s { int j; const int *ap[3]; };
7256	struct s *b; b->j = 5;	7331	struct s *b; b->j = 5;
7257	}	7332	}
7258	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7333	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7259	const int foo = 10;	7334	const int foo = 10;
		7335	if (!foo) return 0;
7260	}	7336	}
		7337	return !cs[0] && !zero.x;
7261	#endif	7338	#endif
7262		7339
7263	;	7340	;
7264	return 0;	7341	return 0;
7265	}	7342	}
7266	_ACEOF	7343	_ACEOF
7267	rm -f conftest.$ac_objext	7344	rm -f conftest.$ac_objext
		7345	if { (ac_try="$ac_compile"
		7346	case "(($ac_try" in
		7347	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7348	*) ac_try_echo=$ac_try;;
		7349	esac
7268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7350	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7269	(eval $ac_compile) 2>&5	7351	(eval "$ac_compile") 2>conftest.er1
7270	ac_status=$?	7352	ac_status=$?
		7353	grep -v '^ *+' conftest.er1 >conftest.err
		7354	rm -f conftest.er1
		7355	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&	7357	(exit $ac_status); } && {
7273	{ ac_try='test -s conftest.$ac_objext'	7358	test -z "$ac_cxx_werror_flag" ||
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7359	test ! -s conftest.err
7275	(eval $ac_try) 2>&5	7360	} && test -s conftest.$ac_objext; then
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_cv_c_const=yes	7361	ac_cv_c_const=yes
7280	else	7362	else
7281	echo "$as_me: failed program was:" >&5	7363	echo "$as_me: failed program was:" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	7364	sed 's/^/| /' conftest.$ac_ext >&5
7283		7365
7284	ac_cv_c_const=no	7366	ac_cv_c_const=no
7285	fi	7367	fi
		7368
7286	rm -f conftest.$ac_objext conftest.$ac_ext	7369	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7287	fi	7370	fi
7288	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7371	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7289	echo "${ECHO_T}$ac_cv_c_const" >&6	7372	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7290	if test $ac_cv_c_const = no; then	7373	if test $ac_cv_c_const = no; then
7291		7374
7292	cat >>confdefs.h <<\_ACEOF	7375	cat >>confdefs.h <<\_ACEOF
7293	#define const	7376	#define const
7294	_ACEOF	7377	_ACEOF
7295		7378
7296	fi	7379	fi
7297		7380
7298	echo "$as_me:$LINENO: checking for pid_t" >&5	7381	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7299	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7382	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7300	if test "${ac_cv_type_pid_t+set}" = set; then	7383	if test "${ac_cv_type_pid_t+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else	7385	else
7303	cat >conftest.$ac_ext <<_ACEOF	7386	cat >conftest.$ac_ext <<_ACEOF
7304	#line $LINENO "configure"
7305	/* confdefs.h. */	7387	/* confdefs.h. */
7306	_ACEOF	7388	_ACEOF
7307	cat confdefs.h >>conftest.$ac_ext	7389	cat confdefs.h >>conftest.$ac_ext
7308	cat >>conftest.$ac_ext <<_ACEOF	7390	cat >>conftest.$ac_ext <<_ACEOF
7309	/* end confdefs.h. */	7391	/* end confdefs.h. */
7310	$ac_includes_default	7392	$ac_includes_default
		7393	typedef pid_t ac__type_new_;
7311	int	7394	int
7312	main ()	7395	main ()
7313	{	7396	{
7314	if ((pid_t *) 0)	7397	if ((ac__type_new_ *) 0)
7315	return 0;	7398	return 0;
7316	if (sizeof (pid_t))	7399	if (sizeof (ac__type_new_))
7317	return 0;	7400	return 0;
7318	;	7401	;
7319	return 0;	7402	return 0;
7320	}	7403	}
7321	_ACEOF	7404	_ACEOF
7322	rm -f conftest.$ac_objext	7405	rm -f conftest.$ac_objext
		7406	if { (ac_try="$ac_compile"
		7407	case "(($ac_try" in
		7408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7409	*) ac_try_echo=$ac_try;;
		7410	esac
7323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7324	(eval $ac_compile) 2>&5	7412	(eval "$ac_compile") 2>conftest.er1
7325	ac_status=$?	7413	ac_status=$?
		7414	grep -v '^ *+' conftest.er1 >conftest.err
		7415	rm -f conftest.er1
		7416	cat conftest.err >&5
7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327	(exit $ac_status); } &&	7418	(exit $ac_status); } && {
7328	{ ac_try='test -s conftest.$ac_objext'	7419	test -z "$ac_cxx_werror_flag" ||
7329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7420	test ! -s conftest.err
7330	(eval $ac_try) 2>&5	7421	} && test -s conftest.$ac_objext; then
7331	ac_status=$?
7332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	(exit $ac_status); }; }; then
7334	ac_cv_type_pid_t=yes	7422	ac_cv_type_pid_t=yes
7335	else	7423	else
7336	echo "$as_me: failed program was:" >&5	7424	echo "$as_me: failed program was:" >&5
7337	sed 's/^/| /' conftest.$ac_ext >&5	7425	sed 's/^/| /' conftest.$ac_ext >&5
7338		7426
7339	ac_cv_type_pid_t=no	7427	ac_cv_type_pid_t=no
7340	fi	7428	fi
		7429
7341	rm -f conftest.$ac_objext conftest.$ac_ext	7430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7342	fi	7431	fi
7343	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7432	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7344	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7433	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7345	if test $ac_cv_type_pid_t = yes; then	7434	if test $ac_cv_type_pid_t = yes; then
7346	:	7435	:
7347	else	7436	else
7348		7437
7349	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
7350	#define pid_t int	7439	#define pid_t int
7351	_ACEOF	7440	_ACEOF
7352		7441
7353	fi	7442	fi
7354		7443
7355	echo "$as_me:$LINENO: checking for size_t" >&5	7444	{ echo "$as_me:$LINENO: checking for size_t" >&5
7356	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7445	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7357	if test "${ac_cv_type_size_t+set}" = set; then	7446	if test "${ac_cv_type_size_t+set}" = set; then
7358	echo $ECHO_N "(cached) $ECHO_C" >&6	7447	echo $ECHO_N "(cached) $ECHO_C" >&6
7359	else	7448	else
7360	cat >conftest.$ac_ext <<_ACEOF	7449	cat >conftest.$ac_ext <<_ACEOF
7361	#line $LINENO "configure"
7362	/* confdefs.h. */	7450	/* confdefs.h. */
7363	_ACEOF	7451	_ACEOF
7364	cat confdefs.h >>conftest.$ac_ext	7452	cat confdefs.h >>conftest.$ac_ext
7365	cat >>conftest.$ac_ext <<_ACEOF	7453	cat >>conftest.$ac_ext <<_ACEOF
7366	/* end confdefs.h. */	7454	/* end confdefs.h. */
7367	$ac_includes_default	7455	$ac_includes_default
		7456	typedef size_t ac__type_new_;
7368	int	7457	int
7369	main ()	7458	main ()
7370	{	7459	{
7371	if ((size_t *) 0)	7460	if ((ac__type_new_ *) 0)
7372	return 0;	7461	return 0;
7373	if (sizeof (size_t))	7462	if (sizeof (ac__type_new_))
7374	return 0;	7463	return 0;
7375	;	7464	;
7376	return 0;	7465	return 0;
7377	}	7466	}
7378	_ACEOF	7467	_ACEOF
7379	rm -f conftest.$ac_objext	7468	rm -f conftest.$ac_objext
		7469	if { (ac_try="$ac_compile"
		7470	case "(($ac_try" in
		7471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7472	*) ac_try_echo=$ac_try;;
		7473	esac
7380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7381	(eval $ac_compile) 2>&5	7475	(eval "$ac_compile") 2>conftest.er1
7382	ac_status=$?	7476	ac_status=$?
		7477	grep -v '^ *+' conftest.er1 >conftest.err
		7478	rm -f conftest.er1
		7479	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&	7481	(exit $ac_status); } && {
7385	{ ac_try='test -s conftest.$ac_objext'	7482	test -z "$ac_cxx_werror_flag" ||
7386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7483	test ! -s conftest.err
7387	(eval $ac_try) 2>&5	7484	} && test -s conftest.$ac_objext; then
7388	ac_status=$?
7389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	(exit $ac_status); }; }; then
7391	ac_cv_type_size_t=yes	7485	ac_cv_type_size_t=yes
7392	else	7486	else
7393	echo "$as_me: failed program was:" >&5	7487	echo "$as_me: failed program was:" >&5
7394	sed 's/^/| /' conftest.$ac_ext >&5	7488	sed 's/^/| /' conftest.$ac_ext >&5
7395		7489
7396	ac_cv_type_size_t=no	7490	ac_cv_type_size_t=no
7397	fi	7491	fi
		7492
7398	rm -f conftest.$ac_objext conftest.$ac_ext	7493	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7399	fi	7494	fi
7400	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7495	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7401	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7496	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7402	if test $ac_cv_type_size_t = yes; then	7497	if test $ac_cv_type_size_t = yes; then
7403	:	7498	:
7404	else	7499	else
7405		7500
7406	cat >>confdefs.h <<_ACEOF	7501	cat >>confdefs.h <<_ACEOF
7407	#define size_t unsigned	7502	#define size_t unsigned int
7408	_ACEOF	7503	_ACEOF
7409		7504
7410	fi	7505	fi
7411		7506
7412	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7507	{ echo "$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	7508	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	7509	if test "${ac_cv_header_time+set}" = set; then
7415	echo $ECHO_N "(cached) $ECHO_C" >&6	7510	echo $ECHO_N "(cached) $ECHO_C" >&6
7416	else	7511	else
7417	cat >conftest.$ac_ext <<_ACEOF	7512	cat >conftest.$ac_ext <<_ACEOF
7418	#line $LINENO "configure"
7419	/* confdefs.h. */	7513	/* confdefs.h. */
7420	_ACEOF	7514	_ACEOF
7421	cat confdefs.h >>conftest.$ac_ext	7515	cat confdefs.h >>conftest.$ac_ext
7422	cat >>conftest.$ac_ext <<_ACEOF	7516	cat >>conftest.$ac_ext <<_ACEOF
7423	/* end confdefs.h. */	7517	/* end confdefs.h. */
…		…
7433	;	7527	;
7434	return 0;	7528	return 0;
7435	}	7529	}
7436	_ACEOF	7530	_ACEOF
7437	rm -f conftest.$ac_objext	7531	rm -f conftest.$ac_objext
		7532	if { (ac_try="$ac_compile"
		7533	case "(($ac_try" in
		7534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7535	*) ac_try_echo=$ac_try;;
		7536	esac
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7439	(eval $ac_compile) 2>&5	7538	(eval "$ac_compile") 2>conftest.er1
7440	ac_status=$?	7539	ac_status=$?
		7540	grep -v '^ *+' conftest.er1 >conftest.err
		7541	rm -f conftest.er1
		7542	cat conftest.err >&5
7441	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442	(exit $ac_status); } &&	7544	(exit $ac_status); } && {
7443	{ ac_try='test -s conftest.$ac_objext'	7545	test -z "$ac_cxx_werror_flag" ||
7444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7546	test ! -s conftest.err
7445	(eval $ac_try) 2>&5	7547	} && test -s conftest.$ac_objext; then
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }; }; then
7449	ac_cv_header_time=yes	7548	ac_cv_header_time=yes
7450	else	7549	else
7451	echo "$as_me: failed program was:" >&5	7550	echo "$as_me: failed program was:" >&5
7452	sed 's/^/| /' conftest.$ac_ext >&5	7551	sed 's/^/| /' conftest.$ac_ext >&5
7453		7552
7454	ac_cv_header_time=no	7553	ac_cv_header_time=no
7455	fi	7554	fi
		7555
7456	rm -f conftest.$ac_objext conftest.$ac_ext	7556	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7457	fi	7557	fi
7458	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7558	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7459	echo "${ECHO_T}$ac_cv_header_time" >&6	7559	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7460	if test $ac_cv_header_time = yes; then	7560	if test $ac_cv_header_time = yes; then
7461		7561
7462	cat >>confdefs.h <<\_ACEOF	7562	cat >>confdefs.h <<\_ACEOF
7463	#define TIME_WITH_SYS_TIME 1	7563	#define TIME_WITH_SYS_TIME 1
7464	_ACEOF	7564	_ACEOF
7465		7565
7466	fi	7566	fi
7467		7567
7468	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7568	{ echo "$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	7569	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	7570	if test "${ac_cv_struct_tm+set}" = set; then
7471	echo $ECHO_N "(cached) $ECHO_C" >&6	7571	echo $ECHO_N "(cached) $ECHO_C" >&6
7472	else	7572	else
7473	cat >conftest.$ac_ext <<_ACEOF	7573	cat >conftest.$ac_ext <<_ACEOF
7474	#line $LINENO "configure"
7475	/* confdefs.h. */	7574	/* confdefs.h. */
7476	_ACEOF	7575	_ACEOF
7477	cat confdefs.h >>conftest.$ac_ext	7576	cat confdefs.h >>conftest.$ac_ext
7478	cat >>conftest.$ac_ext <<_ACEOF	7577	cat >>conftest.$ac_ext <<_ACEOF
7479	/* end confdefs.h. */	7578	/* end confdefs.h. */
…		…
7481	#include <time.h>	7580	#include <time.h>
7482		7581
7483	int	7582	int
7484	main ()	7583	main ()
7485	{	7584	{
7486	struct tm *tp; tp->tm_sec;	7585	struct tm tm;
		7586	int *p = &tm.tm_sec;
		7587	return !p;
7487	;	7588	;
7488	return 0;	7589	return 0;
7489	}	7590	}
7490	_ACEOF	7591	_ACEOF
7491	rm -f conftest.$ac_objext	7592	rm -f conftest.$ac_objext
		7593	if { (ac_try="$ac_compile"
		7594	case "(($ac_try" in
		7595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7596	*) ac_try_echo=$ac_try;;
		7597	esac
7492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493	(eval $ac_compile) 2>&5	7599	(eval "$ac_compile") 2>conftest.er1
7494	ac_status=$?	7600	ac_status=$?
		7601	grep -v '^ *+' conftest.er1 >conftest.err
		7602	rm -f conftest.er1
		7603	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } &&	7605	(exit $ac_status); } && {
7497	{ ac_try='test -s conftest.$ac_objext'	7606	test -z "$ac_cxx_werror_flag" ||
7498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7607	test ! -s conftest.err
7499	(eval $ac_try) 2>&5	7608	} && test -s conftest.$ac_objext; then
7500	ac_status=$?
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7502	(exit $ac_status); }; }; then
7503	ac_cv_struct_tm=time.h	7609	ac_cv_struct_tm=time.h
7504	else	7610	else
7505	echo "$as_me: failed program was:" >&5	7611	echo "$as_me: failed program was:" >&5
7506	sed 's/^/| /' conftest.$ac_ext >&5	7612	sed 's/^/| /' conftest.$ac_ext >&5
7507		7613
7508	ac_cv_struct_tm=sys/time.h	7614	ac_cv_struct_tm=sys/time.h
7509	fi	7615	fi
		7616
7510	rm -f conftest.$ac_objext conftest.$ac_ext	7617	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7511	fi	7618	fi
7512	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7619	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7513	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7620	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7514	if test $ac_cv_struct_tm = sys/time.h; then	7621	if test $ac_cv_struct_tm = sys/time.h; then
7515		7622
7516	cat >>confdefs.h <<\_ACEOF	7623	cat >>confdefs.h <<\_ACEOF
7517	#define TM_IN_SYS_TIME 1	7624	#define TM_IN_SYS_TIME 1
7518	_ACEOF	7625	_ACEOF
7519		7626
7520	fi	7627	fi
7521		7628
7522		7629
7523	echo "$as_me:$LINENO: checking for socklen_t" >&5	7630	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7524	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7631	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7525	if test "${ac_cv_type_socklen_t+set}" = set; then	7632	if test "${ac_cv_type_socklen_t+set}" = set; then
7526	echo $ECHO_N "(cached) $ECHO_C" >&6	7633	echo $ECHO_N "(cached) $ECHO_C" >&6
7527	else	7634	else
7528		7635
7529	cat >conftest.$ac_ext <<_ACEOF	7636	cat >conftest.$ac_ext <<_ACEOF
7530	#line $LINENO "configure"
7531	/* confdefs.h. */	7637	/* confdefs.h. */
7532	_ACEOF	7638	_ACEOF
7533	cat confdefs.h >>conftest.$ac_ext	7639	cat confdefs.h >>conftest.$ac_ext
7534	cat >>conftest.$ac_ext <<_ACEOF	7640	cat >>conftest.$ac_ext <<_ACEOF
7535	/* end confdefs.h. */	7641	/* end confdefs.h. */
…		…
7542	;	7648	;
7543	return 0;	7649	return 0;
7544	}	7650	}
7545	_ACEOF	7651	_ACEOF
7546	rm -f conftest.$ac_objext	7652	rm -f conftest.$ac_objext
		7653	if { (ac_try="$ac_compile"
		7654	case "(($ac_try" in
		7655	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7656	*) ac_try_echo=$ac_try;;
		7657	esac
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7548	(eval $ac_compile) 2>&5	7659	(eval "$ac_compile") 2>conftest.er1
7549	ac_status=$?	7660	ac_status=$?
		7661	grep -v '^ *+' conftest.er1 >conftest.err
		7662	rm -f conftest.er1
		7663	cat conftest.err >&5
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); } &&	7665	(exit $ac_status); } && {
7552	{ ac_try='test -s conftest.$ac_objext'	7666	test -z "$ac_cxx_werror_flag" ||
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7667	test ! -s conftest.err
7554	(eval $ac_try) 2>&5	7668	} && test -s conftest.$ac_objext; then
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	ac_cv_type_socklen_t=yes	7669	ac_cv_type_socklen_t=yes
7559	else	7670	else
7560	echo "$as_me: failed program was:" >&5	7671	echo "$as_me: failed program was:" >&5
7561	sed 's/^/| /' conftest.$ac_ext >&5	7672	sed 's/^/| /' conftest.$ac_ext >&5
7562		7673
7563	ac_cv_type_socklen_t=no	7674	ac_cv_type_socklen_t=no
7564	fi	7675	fi
		7676
7565	rm -f conftest.$ac_objext conftest.$ac_ext	7677	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566		7678
7567	fi	7679	fi
7568	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7680	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7569	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7681	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7570	if test $ac_cv_type_socklen_t = yes; then	7682	if test $ac_cv_type_socklen_t = yes; then
7571		7683
7572	cat >>confdefs.h <<\_ACEOF	7684	cat >>confdefs.h <<\_ACEOF
7573	#define HAVE_SOCKLEN_T 1	7685	#define HAVE_SOCKLEN_T 1
7574	_ACEOF	7686	_ACEOF
7575		7687
7576	fi	7688	fi
7577		7689
7578	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7690	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7579	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7691	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7580	if test "${ac_cv_struct_addrinfo+set}" = set; then	7692	if test "${ac_cv_struct_addrinfo+set}" = set; then
7581	echo $ECHO_N "(cached) $ECHO_C" >&6	7693	echo $ECHO_N "(cached) $ECHO_C" >&6
7582	else	7694	else
7583		7695
7584	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
7585	#line $LINENO "configure"
7586	/* confdefs.h. */	7697	/* confdefs.h. */
7587	_ACEOF	7698	_ACEOF
7588	cat confdefs.h >>conftest.$ac_ext	7699	cat confdefs.h >>conftest.$ac_ext
7589	cat >>conftest.$ac_ext <<_ACEOF	7700	cat >>conftest.$ac_ext <<_ACEOF
7590	/* end confdefs.h. */	7701	/* end confdefs.h. */
…		…
7598	;	7709	;
7599	return 0;	7710	return 0;
7600	}	7711	}
7601	_ACEOF	7712	_ACEOF
7602	rm -f conftest.$ac_objext	7713	rm -f conftest.$ac_objext
		7714	if { (ac_try="$ac_compile"
		7715	case "(($ac_try" in
		7716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7717	*) ac_try_echo=$ac_try;;
		7718	esac
7603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7604	(eval $ac_compile) 2>&5	7720	(eval "$ac_compile") 2>conftest.er1
7605	ac_status=$?	7721	ac_status=$?
		7722	grep -v '^ *+' conftest.er1 >conftest.err
		7723	rm -f conftest.er1
		7724	cat conftest.err >&5
7606	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7607	(exit $ac_status); } &&	7726	(exit $ac_status); } && {
7608	{ ac_try='test -s conftest.$ac_objext'	7727	test -z "$ac_cxx_werror_flag" ||
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7728	test ! -s conftest.err
7610	(eval $ac_try) 2>&5	7729	} && test -s conftest.$ac_objext; then
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	ac_cv_struct_addrinfo=yes	7730	ac_cv_struct_addrinfo=yes
7615	else	7731	else
7616	echo "$as_me: failed program was:" >&5	7732	echo "$as_me: failed program was:" >&5
7617	sed 's/^/| /' conftest.$ac_ext >&5	7733	sed 's/^/| /' conftest.$ac_ext >&5
7618		7734
7619	ac_cv_struct_addrinfo=no	7735	ac_cv_struct_addrinfo=no
7620	fi	7736	fi
		7737
7621	rm -f conftest.$ac_objext conftest.$ac_ext	7738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7622		7739
7623	fi	7740	fi
7624	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7741	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7625	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7742	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7626	if test $ac_cv_struct_addrinfo = yes; then	7743	if test $ac_cv_struct_addrinfo = yes; then
7627		7744
7628	cat >>confdefs.h <<\_ACEOF	7745	cat >>confdefs.h <<\_ACEOF
7629	#define HAVE_STRUCT_ADDRINFO 1	7746	#define HAVE_STRUCT_ADDRINFO 1
7630	_ACEOF	7747	_ACEOF
7631		7748
7632	fi	7749	fi
7633		7750
7634	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7751	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7635	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7752	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7636	if test "${ac_cv_type_signal+set}" = set; then	7753	if test "${ac_cv_type_signal+set}" = set; then
7637	echo $ECHO_N "(cached) $ECHO_C" >&6	7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7638	else	7755	else
7639	cat >conftest.$ac_ext <<_ACEOF	7756	cat >conftest.$ac_ext <<_ACEOF
7640	#line $LINENO "configure"
7641	/* confdefs.h. */	7757	/* confdefs.h. */
7642	_ACEOF	7758	_ACEOF
7643	cat confdefs.h >>conftest.$ac_ext	7759	cat confdefs.h >>conftest.$ac_ext
7644	cat >>conftest.$ac_ext <<_ACEOF	7760	cat >>conftest.$ac_ext <<_ACEOF
7645	/* end confdefs.h. */	7761	/* end confdefs.h. */
7646	#include <sys/types.h>	7762	#include <sys/types.h>
7647	#include <signal.h>	7763	#include <signal.h>
7648	#ifdef signal
7649	# undef signal
7650	#endif
7651	#ifdef __cplusplus
7652	extern "C" void (*signal (int, void (*)(int)))(int);
7653	#else
7654	void (*signal ()) ();
7655	#endif
7656		7764
7657	int	7765	int
7658	main ()	7766	main ()
7659	{	7767	{
7660	int i;	7768	return *(signal (0, 0)) (0) == 1;
7661	;	7769	;
7662	return 0;	7770	return 0;
7663	}	7771	}
7664	_ACEOF	7772	_ACEOF
7665	rm -f conftest.$ac_objext	7773	rm -f conftest.$ac_objext
		7774	if { (ac_try="$ac_compile"
		7775	case "(($ac_try" in
		7776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7777	*) ac_try_echo=$ac_try;;
		7778	esac
7666	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7667	(eval $ac_compile) 2>&5	7780	(eval "$ac_compile") 2>conftest.er1
7668	ac_status=$?	7781	ac_status=$?
		7782	grep -v '^ *+' conftest.er1 >conftest.err
		7783	rm -f conftest.er1
		7784	cat conftest.err >&5
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); } &&	7786	(exit $ac_status); } && {
7671	{ ac_try='test -s conftest.$ac_objext'	7787	test -z "$ac_cxx_werror_flag" ||
7672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7788	test ! -s conftest.err
7673	(eval $ac_try) 2>&5	7789	} && test -s conftest.$ac_objext; then
7674	ac_status=$?
7675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7676	(exit $ac_status); }; }; then
7677	ac_cv_type_signal=void	7790	ac_cv_type_signal=int
7678	else	7791	else
7679	echo "$as_me: failed program was:" >&5	7792	echo "$as_me: failed program was:" >&5
7680	sed 's/^/| /' conftest.$ac_ext >&5	7793	sed 's/^/| /' conftest.$ac_ext >&5
7681		7794
7682	ac_cv_type_signal=int	7795	ac_cv_type_signal=void
7683	fi	7796	fi
		7797
7684	rm -f conftest.$ac_objext conftest.$ac_ext	7798	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685	fi	7799	fi
7686	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7800	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7687	echo "${ECHO_T}$ac_cv_type_signal" >&6	7801	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7688		7802
7689	cat >>confdefs.h <<_ACEOF	7803	cat >>confdefs.h <<_ACEOF
7690	#define RETSIGTYPE $ac_cv_type_signal	7804	#define RETSIGTYPE $ac_cv_type_signal
7691	_ACEOF	7805	_ACEOF
7692		7806
…		…
7697	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7698	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7699	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7700		7814
7701		7815
7702	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7816	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7703	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7817	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7704	if test "${ac_cv_header_stdc+set}" = set; then	7818	if test "${ac_cv_header_stdc+set}" = set; then
7705	echo $ECHO_N "(cached) $ECHO_C" >&6	7819	echo $ECHO_N "(cached) $ECHO_C" >&6
7706	else	7820	else
7707	cat >conftest.$ac_ext <<_ACEOF	7821	cat >conftest.$ac_ext <<_ACEOF
7708	#line $LINENO "configure"
7709	/* confdefs.h. */	7822	/* confdefs.h. */
7710	_ACEOF	7823	_ACEOF
7711	cat confdefs.h >>conftest.$ac_ext	7824	cat confdefs.h >>conftest.$ac_ext
7712	cat >>conftest.$ac_ext <<_ACEOF	7825	cat >>conftest.$ac_ext <<_ACEOF
7713	/* end confdefs.h. */	7826	/* end confdefs.h. */
…		…
7723	;	7836	;
7724	return 0;	7837	return 0;
7725	}	7838	}
7726	_ACEOF	7839	_ACEOF
7727	rm -f conftest.$ac_objext	7840	rm -f conftest.$ac_objext
		7841	if { (ac_try="$ac_compile"
		7842	case "(($ac_try" in
		7843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7844	*) ac_try_echo=$ac_try;;
		7845	esac
7728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7729	(eval $ac_compile) 2>&5	7847	(eval "$ac_compile") 2>conftest.er1
7730	ac_status=$?	7848	ac_status=$?
		7849	grep -v '^ *+' conftest.er1 >conftest.err
		7850	rm -f conftest.er1
		7851	cat conftest.err >&5
7731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	(exit $ac_status); } &&	7853	(exit $ac_status); } && {
7733	{ ac_try='test -s conftest.$ac_objext'	7854	test -z "$ac_c_werror_flag" ||
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7855	test ! -s conftest.err
7735	(eval $ac_try) 2>&5	7856	} && test -s conftest.$ac_objext; then
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; }; then
7739	ac_cv_header_stdc=yes	7857	ac_cv_header_stdc=yes
7740	else	7858	else
7741	echo "$as_me: failed program was:" >&5	7859	echo "$as_me: failed program was:" >&5
7742	sed 's/^/| /' conftest.$ac_ext >&5	7860	sed 's/^/| /' conftest.$ac_ext >&5
7743		7861
7744	ac_cv_header_stdc=no	7862	ac_cv_header_stdc=no
7745	fi	7863	fi
		7864
7746	rm -f conftest.$ac_objext conftest.$ac_ext	7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7747		7866
7748	if test $ac_cv_header_stdc = yes; then	7867	if test $ac_cv_header_stdc = yes; then
7749	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7868	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7750	cat >conftest.$ac_ext <<_ACEOF	7869	cat >conftest.$ac_ext <<_ACEOF
7751	#line $LINENO "configure"
7752	/* confdefs.h. */	7870	/* confdefs.h. */
7753	_ACEOF	7871	_ACEOF
7754	cat confdefs.h >>conftest.$ac_ext	7872	cat confdefs.h >>conftest.$ac_ext
7755	cat >>conftest.$ac_ext <<_ACEOF	7873	cat >>conftest.$ac_ext <<_ACEOF
7756	/* end confdefs.h. */	7874	/* end confdefs.h. */
…		…
7768	fi	7886	fi
7769		7887
7770	if test $ac_cv_header_stdc = yes; then	7888	if test $ac_cv_header_stdc = yes; then
7771	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7889	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7772	cat >conftest.$ac_ext <<_ACEOF	7890	cat >conftest.$ac_ext <<_ACEOF
7773	#line $LINENO "configure"
7774	/* confdefs.h. */	7891	/* confdefs.h. */
7775	_ACEOF	7892	_ACEOF
7776	cat confdefs.h >>conftest.$ac_ext	7893	cat confdefs.h >>conftest.$ac_ext
7777	cat >>conftest.$ac_ext <<_ACEOF	7894	cat >>conftest.$ac_ext <<_ACEOF
7778	/* end confdefs.h. */	7895	/* end confdefs.h. */
…		…
7793	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7910	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7794	if test "$cross_compiling" = yes; then	7911	if test "$cross_compiling" = yes; then
7795	:	7912	:
7796	else	7913	else
7797	cat >conftest.$ac_ext <<_ACEOF	7914	cat >conftest.$ac_ext <<_ACEOF
7798	#line $LINENO "configure"
7799	/* confdefs.h. */	7915	/* confdefs.h. */
7800	_ACEOF	7916	_ACEOF
7801	cat confdefs.h >>conftest.$ac_ext	7917	cat confdefs.h >>conftest.$ac_ext
7802	cat >>conftest.$ac_ext <<_ACEOF	7918	cat >>conftest.$ac_ext <<_ACEOF
7803	/* end confdefs.h. */	7919	/* end confdefs.h. */
7804	#include <ctype.h>	7920	#include <ctype.h>
		7921	#include <stdlib.h>
7805	#if ((' ' & 0x0FF) == 0x020)	7922	#if ((' ' & 0x0FF) == 0x020)
7806	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7923	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7807	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7924	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7808	#else	7925	#else
7809	# define ISLOWER(c) \	7926	# define ISLOWER(c) \
7810	(('a' <= (c) && (c) <= 'i') \	7927	(('a' <= (c) && (c) <= 'i') \
7811	|| ('j' <= (c) && (c) <= 'r') \	7928	|| ('j' <= (c) && (c) <= 'r') \
7812	|| ('s' <= (c) && (c) <= 'z'))	7929	|| ('s' <= (c) && (c) <= 'z'))
7813	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7930	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7814	#endif	7931	#endif
7815		7932
7816	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7933	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7817	int	7934	int
7818	main ()	7935	main ()
7819	{	7936	{
7820	int i;	7937	int i;
7821	for (i = 0; i < 256; i++)	7938	for (i = 0; i < 256; i++)
7822	if (XOR (islower (i), ISLOWER (i))	7939	if (XOR (islower (i), ISLOWER (i))
7823	|| toupper (i) != TOUPPER (i))	7940	|| toupper (i) != TOUPPER (i))
7824	exit(2);	7941	return 2;
7825	exit (0);	7942	return 0;
7826	}	7943	}
7827	_ACEOF	7944	_ACEOF
7828	rm -f conftest$ac_exeext	7945	rm -f conftest$ac_exeext
		7946	if { (ac_try="$ac_link"
		7947	case "(($ac_try" in
		7948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7949	*) ac_try_echo=$ac_try;;
		7950	esac
7829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7830	(eval $ac_link) 2>&5	7952	(eval "$ac_link") 2>&5
7831	ac_status=$?	7953	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7956	{ (case "(($ac_try" in
		7957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7958	*) ac_try_echo=$ac_try;;
		7959	esac
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7835	(eval $ac_try) 2>&5	7961	(eval "$ac_try") 2>&5
7836	ac_status=$?	7962	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then	7964	(exit $ac_status); }; }; then
7839	:	7965	:
7840	else	7966	else
…		…
7843	sed 's/^/| /' conftest.$ac_ext >&5	7969	sed 's/^/| /' conftest.$ac_ext >&5
7844		7970
7845	( exit $ac_status )	7971	( exit $ac_status )
7846	ac_cv_header_stdc=no	7972	ac_cv_header_stdc=no
7847	fi	7973	fi
7848	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7974	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7849	fi	7975	fi
		7976
		7977
7850	fi	7978	fi
7851	fi	7979	fi
7852	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7980	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7853	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7981	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7854	if test $ac_cv_header_stdc = yes; then	7982	if test $ac_cv_header_stdc = yes; then
7855		7983
7856	cat >>confdefs.h <<\_ACEOF	7984	cat >>confdefs.h <<\_ACEOF
7857	#define STDC_HEADERS 1	7985	#define STDC_HEADERS 1
7858	_ACEOF	7986	_ACEOF
…		…
7868		7996
7869		7997
7870		7998
7871		7999
7872		8000
7873
7874	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8001	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7875	do	8002	do
7876	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8003	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7877	echo "$as_me:$LINENO: checking for $ac_func" >&5	8004	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7878	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8005	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7879	if eval "test \"\${$as_ac_var+set}\" = set"; then	8006	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7880	echo $ECHO_N "(cached) $ECHO_C" >&6	8007	echo $ECHO_N "(cached) $ECHO_C" >&6
7881	else	8008	else
7882	cat >conftest.$ac_ext <<_ACEOF	8009	cat >conftest.$ac_ext <<_ACEOF
7883	#line $LINENO "configure"
7884	/* confdefs.h. */	8010	/* confdefs.h. */
7885	_ACEOF	8011	_ACEOF
7886	cat confdefs.h >>conftest.$ac_ext	8012	cat confdefs.h >>conftest.$ac_ext
7887	cat >>conftest.$ac_ext <<_ACEOF	8013	cat >>conftest.$ac_ext <<_ACEOF
7888	/* end confdefs.h. */	8014	/* end confdefs.h. */
		8015	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8016	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8017	#define $ac_func innocuous_$ac_func
		8018
7889	/* System header to define __stub macros and hopefully few prototypes,	8019	/* System header to define __stub macros and hopefully few prototypes,
7890	which can conflict with char $ac_func (); below.	8020	which can conflict with char $ac_func (); below.
7891	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8021	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7892	<limits.h> exists even on freestanding compilers. */	8022	<limits.h> exists even on freestanding compilers. */
		8023
7893	#ifdef __STDC__	8024	#ifdef __STDC__
7894	# include <limits.h>	8025	# include <limits.h>
7895	#else	8026	#else
7896	# include <assert.h>	8027	# include <assert.h>
7897	#endif	8028	#endif
		8029
		8030	#undef $ac_func
		8031
7898	/* Override any gcc2 internal prototype to avoid an error. */	8032	/* Override any GCC internal prototype to avoid an error.
		8033	Use char because int might match the return type of a GCC
		8034	builtin and then its argument prototype would still apply. */
7899	#ifdef __cplusplus	8035	#ifdef __cplusplus
7900	extern "C"	8036	extern "C"
7901	{
7902	#endif	8037	#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 ();	8038	char $ac_func ();
7906	/* The GNU C library defines this for functions which it implements	8039	/* The GNU C library defines this for functions which it implements
7907	to always fail with ENOSYS. Some functions are actually named	8040	to always fail with ENOSYS. Some functions are actually named
7908	something starting with __ and the normal name is an alias. */	8041	something starting with __ and the normal name is an alias. */
7909	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8042	#if defined __stub_$ac_func || defined __stub___$ac_func
7910	choke me	8043	choke me
7911	#else
7912	char (*f) () = $ac_func;
7913	#endif
7914	#ifdef __cplusplus
7915	}
7916	#endif	8044	#endif
7917		8045
7918	int	8046	int
7919	main ()	8047	main ()
7920	{	8048	{
7921	return f != $ac_func;	8049	return $ac_func ();
7922	;	8050	;
7923	return 0;	8051	return 0;
7924	}	8052	}
7925	_ACEOF	8053	_ACEOF
7926	rm -f conftest.$ac_objext conftest$ac_exeext	8054	rm -f conftest.$ac_objext conftest$ac_exeext
		8055	if { (ac_try="$ac_link"
		8056	case "(($ac_try" in
		8057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8058	*) ac_try_echo=$ac_try;;
		8059	esac
7927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7928	(eval $ac_link) 2>&5	8061	(eval "$ac_link") 2>conftest.er1
7929	ac_status=$?	8062	ac_status=$?
		8063	grep -v '^ *+' conftest.er1 >conftest.err
		8064	rm -f conftest.er1
		8065	cat conftest.err >&5
7930	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931	(exit $ac_status); } &&	8067	(exit $ac_status); } && {
		8068	test -z "$ac_c_werror_flag" ||
		8069	test ! -s conftest.err
7932	{ ac_try='test -s conftest$ac_exeext'	8070	} && test -s conftest$ac_exeext &&
7933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8071	$as_test_x conftest$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"	8072	eval "$as_ac_var=yes"
7939	else	8073	else
7940	echo "$as_me: failed program was:" >&5	8074	echo "$as_me: failed program was:" >&5
7941	sed 's/^/| /' conftest.$ac_ext >&5	8075	sed 's/^/| /' conftest.$ac_ext >&5
7942		8076
7943	eval "$as_ac_var=no"	8077	eval "$as_ac_var=no"
7944	fi	8078	fi
7945	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8079
		8080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8081	conftest$ac_exeext conftest.$ac_ext
7946	fi	8082	fi
7947	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8083	ac_res=`eval echo '${'$as_ac_var'}'`
7948	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8084	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8085	echo "${ECHO_T}$ac_res" >&6; }
7949	if test `eval echo '${'$as_ac_var'}'` = yes; then	8086	if test `eval echo '${'$as_ac_var'}'` = yes; then
7950	cat >>confdefs.h <<_ACEOF	8087	cat >>confdefs.h <<_ACEOF
7951	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8088	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7952	_ACEOF	8089	_ACEOF
7953		8090
…		…
7955	done	8092	done
7956		8093
7957		8094
7958	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8095	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7959	# for constant arguments. Useless!	8096	# for constant arguments. Useless!
7960	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8097	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7961	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8098	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7962	if test "${ac_cv_working_alloca_h+set}" = set; then	8099	if test "${ac_cv_working_alloca_h+set}" = set; then
7963	echo $ECHO_N "(cached) $ECHO_C" >&6	8100	echo $ECHO_N "(cached) $ECHO_C" >&6
7964	else	8101	else
7965	cat >conftest.$ac_ext <<_ACEOF	8102	cat >conftest.$ac_ext <<_ACEOF
7966	#line $LINENO "configure"
7967	/* confdefs.h. */	8103	/* confdefs.h. */
7968	_ACEOF	8104	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext	8105	cat confdefs.h >>conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF	8106	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */	8107	/* end confdefs.h. */
7972	#include <alloca.h>	8108	#include <alloca.h>
7973	int	8109	int
7974	main ()	8110	main ()
7975	{	8111	{
7976	char *p = (char *) alloca (2 * sizeof (int));	8112	char *p = (char *) alloca (2 * sizeof (int));
		8113	if (p) return 0;
7977	;	8114	;
7978	return 0;	8115	return 0;
7979	}	8116	}
7980	_ACEOF	8117	_ACEOF
7981	rm -f conftest.$ac_objext conftest$ac_exeext	8118	rm -f conftest.$ac_objext conftest$ac_exeext
		8119	if { (ac_try="$ac_link"
		8120	case "(($ac_try" in
		8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8122	*) ac_try_echo=$ac_try;;
		8123	esac
7982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7983	(eval $ac_link) 2>&5	8125	(eval "$ac_link") 2>conftest.er1
7984	ac_status=$?	8126	ac_status=$?
		8127	grep -v '^ *+' conftest.er1 >conftest.err
		8128	rm -f conftest.er1
		8129	cat conftest.err >&5
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); } &&	8131	(exit $ac_status); } && {
		8132	test -z "$ac_c_werror_flag" ||
		8133	test ! -s conftest.err
7987	{ ac_try='test -s conftest$ac_exeext'	8134	} && test -s conftest$ac_exeext &&
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8135	$as_test_x conftest$ac_exeext; then
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_cv_working_alloca_h=yes	8136	ac_cv_working_alloca_h=yes
7994	else	8137	else
7995	echo "$as_me: failed program was:" >&5	8138	echo "$as_me: failed program was:" >&5
7996	sed 's/^/| /' conftest.$ac_ext >&5	8139	sed 's/^/| /' conftest.$ac_ext >&5
7997		8140
7998	ac_cv_working_alloca_h=no	8141	ac_cv_working_alloca_h=no
7999	fi	8142	fi
8000	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8143
		8144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8145	conftest$ac_exeext conftest.$ac_ext
8001	fi	8146	fi
8002	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8147	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8003	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8148	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8004	if test $ac_cv_working_alloca_h = yes; then	8149	if test $ac_cv_working_alloca_h = yes; then
8005		8150
8006	cat >>confdefs.h <<\_ACEOF	8151	cat >>confdefs.h <<\_ACEOF
8007	#define HAVE_ALLOCA_H 1	8152	#define HAVE_ALLOCA_H 1
8008	_ACEOF	8153	_ACEOF
8009		8154
8010	fi	8155	fi
8011		8156
8012	echo "$as_me:$LINENO: checking for alloca" >&5	8157	{ echo "$as_me:$LINENO: checking for alloca" >&5
8013	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8158	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8014	if test "${ac_cv_func_alloca_works+set}" = set; then	8159	if test "${ac_cv_func_alloca_works+set}" = set; then
8015	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	echo $ECHO_N "(cached) $ECHO_C" >&6
8016	else	8161	else
8017	cat >conftest.$ac_ext <<_ACEOF	8162	cat >conftest.$ac_ext <<_ACEOF
8018	#line $LINENO "configure"
8019	/* confdefs.h. */	8163	/* confdefs.h. */
8020	_ACEOF	8164	_ACEOF
8021	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h >>conftest.$ac_ext
8022	cat >>conftest.$ac_ext <<_ACEOF	8166	cat >>conftest.$ac_ext <<_ACEOF
8023	/* end confdefs.h. */	8167	/* end confdefs.h. */
…		…
8026	#else	8170	#else
8027	# ifdef _MSC_VER	8171	# ifdef _MSC_VER
8028	# include <malloc.h>	8172	# include <malloc.h>
8029	# define alloca _alloca	8173	# define alloca _alloca
8030	# else	8174	# else
8031	# if HAVE_ALLOCA_H	8175	# ifdef HAVE_ALLOCA_H
8032	# include <alloca.h>	8176	# include <alloca.h>
8033	# else	8177	# else
8034	# ifdef _AIX	8178	# ifdef _AIX
8035	#pragma alloca	8179	#pragma alloca
8036	# else	8180	# else
…		…
8044		8188
8045	int	8189	int
8046	main ()	8190	main ()
8047	{	8191	{
8048	char *p = (char *) alloca (1);	8192	char *p = (char *) alloca (1);
		8193	if (p) return 0;
8049	;	8194	;
8050	return 0;	8195	return 0;
8051	}	8196	}
8052	_ACEOF	8197	_ACEOF
8053	rm -f conftest.$ac_objext conftest$ac_exeext	8198	rm -f conftest.$ac_objext conftest$ac_exeext
		8199	if { (ac_try="$ac_link"
		8200	case "(($ac_try" in
		8201	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8202	*) ac_try_echo=$ac_try;;
		8203	esac
8054	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8055	(eval $ac_link) 2>&5	8205	(eval "$ac_link") 2>conftest.er1
8056	ac_status=$?	8206	ac_status=$?
		8207	grep -v '^ *+' conftest.er1 >conftest.err
		8208	rm -f conftest.er1
		8209	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&	8211	(exit $ac_status); } && {
		8212	test -z "$ac_c_werror_flag" ||
		8213	test ! -s conftest.err
8059	{ ac_try='test -s conftest$ac_exeext'	8214	} && test -s conftest$ac_exeext &&
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8215	$as_test_x conftest$ac_exeext; then
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; }; then
8065	ac_cv_func_alloca_works=yes	8216	ac_cv_func_alloca_works=yes
8066	else	8217	else
8067	echo "$as_me: failed program was:" >&5	8218	echo "$as_me: failed program was:" >&5
8068	sed 's/^/| /' conftest.$ac_ext >&5	8219	sed 's/^/| /' conftest.$ac_ext >&5
8069		8220
8070	ac_cv_func_alloca_works=no	8221	ac_cv_func_alloca_works=no
8071	fi	8222	fi
8072	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8223
		8224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8225	conftest$ac_exeext conftest.$ac_ext
8073	fi	8226	fi
8074	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8227	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8075	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8228	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8076		8229
8077	if test $ac_cv_func_alloca_works = yes; then	8230	if test $ac_cv_func_alloca_works = yes; then
8078		8231
8079	cat >>confdefs.h <<\_ACEOF	8232	cat >>confdefs.h <<\_ACEOF
8080	#define HAVE_ALLOCA 1	8233	#define HAVE_ALLOCA 1
…		…
8084	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8237	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8085	# that cause trouble. Some versions do not even contain alloca or	8238	# that cause trouble. Some versions do not even contain alloca or
8086	# contain a buggy version. If you still want to use their alloca,	8239	# contain a buggy version. If you still want to use their alloca,
8087	# use ar to extract alloca.o from them instead of compiling alloca.c.	8240	# use ar to extract alloca.o from them instead of compiling alloca.c.
8088		8241
8089	ALLOCA=alloca.$ac_objext	8242	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8090		8243
8091	cat >>confdefs.h <<\_ACEOF	8244	cat >>confdefs.h <<\_ACEOF
8092	#define C_ALLOCA 1	8245	#define C_ALLOCA 1
8093	_ACEOF	8246	_ACEOF
8094		8247
8095		8248
8096	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8249	{ echo "$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	8250	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8098	if test "${ac_cv_os_cray+set}" = set; then	8251	if test "${ac_cv_os_cray+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6	8252	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else	8253	else
8101	cat >conftest.$ac_ext <<_ACEOF	8254	cat >conftest.$ac_ext <<_ACEOF
8102	#line $LINENO "configure"
8103	/* confdefs.h. */	8255	/* confdefs.h. */
8104	_ACEOF	8256	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h >>conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF	8258	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */	8259	/* end confdefs.h. */
8108	#if defined(CRAY) && ! defined(CRAY2)	8260	#if defined CRAY && ! defined CRAY2
8109	webecray	8261	webecray
8110	#else	8262	#else
8111	wenotbecray	8263	wenotbecray
8112	#endif	8264	#endif
8113		8265
…		…
8119	ac_cv_os_cray=no	8271	ac_cv_os_cray=no
8120	fi	8272	fi
8121	rm -f conftest*	8273	rm -f conftest*
8122		8274
8123	fi	8275	fi
8124	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8276	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8125	echo "${ECHO_T}$ac_cv_os_cray" >&6	8277	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8126	if test $ac_cv_os_cray = yes; then	8278	if test $ac_cv_os_cray = yes; then
8127	for ac_func in _getb67 GETB67 getb67; do	8279	for ac_func in _getb67 GETB67 getb67; do
8128	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8280	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8129	echo "$as_me:$LINENO: checking for $ac_func" >&5	8281	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8130	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8131	if eval "test \"\${$as_ac_var+set}\" = set"; then	8283	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8132	echo $ECHO_N "(cached) $ECHO_C" >&6	8284	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	else	8285	else
8134	cat >conftest.$ac_ext <<_ACEOF	8286	cat >conftest.$ac_ext <<_ACEOF
8135	#line $LINENO "configure"
8136	/* confdefs.h. */	8287	/* confdefs.h. */
8137	_ACEOF	8288	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext	8289	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF	8290	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */	8291	/* end confdefs.h. */
		8292	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8294	#define $ac_func innocuous_$ac_func
		8295
8141	/* System header to define __stub macros and hopefully few prototypes,	8296	/* System header to define __stub macros and hopefully few prototypes,
8142	which can conflict with char $ac_func (); below.	8297	which can conflict with char $ac_func (); below.
8143	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8144	<limits.h> exists even on freestanding compilers. */	8299	<limits.h> exists even on freestanding compilers. */
		8300
8145	#ifdef __STDC__	8301	#ifdef __STDC__
8146	# include <limits.h>	8302	# include <limits.h>
8147	#else	8303	#else
8148	# include <assert.h>	8304	# include <assert.h>
8149	#endif	8305	#endif
		8306
		8307	#undef $ac_func
		8308
8150	/* Override any gcc2 internal prototype to avoid an error. */	8309	/* Override any GCC internal prototype to avoid an error.
		8310	Use char because int might match the return type of a GCC
		8311	builtin and then its argument prototype would still apply. */
8151	#ifdef __cplusplus	8312	#ifdef __cplusplus
8152	extern "C"	8313	extern "C"
8153	{
8154	#endif	8314	#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 ();	8315	char $ac_func ();
8158	/* The GNU C library defines this for functions which it implements	8316	/* The GNU C library defines this for functions which it implements
8159	to always fail with ENOSYS. Some functions are actually named	8317	to always fail with ENOSYS. Some functions are actually named
8160	something starting with __ and the normal name is an alias. */	8318	something starting with __ and the normal name is an alias. */
8161	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8319	#if defined __stub_$ac_func || defined __stub___$ac_func
8162	choke me	8320	choke me
8163	#else
8164	char (*f) () = $ac_func;
8165	#endif
8166	#ifdef __cplusplus
8167	}
8168	#endif	8321	#endif
8169		8322
8170	int	8323	int
8171	main ()	8324	main ()
8172	{	8325	{
8173	return f != $ac_func;	8326	return $ac_func ();
8174	;	8327	;
8175	return 0;	8328	return 0;
8176	}	8329	}
8177	_ACEOF	8330	_ACEOF
8178	rm -f conftest.$ac_objext conftest$ac_exeext	8331	rm -f conftest.$ac_objext conftest$ac_exeext
		8332	if { (ac_try="$ac_link"
		8333	case "(($ac_try" in
		8334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8335	*) ac_try_echo=$ac_try;;
		8336	esac
8179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180	(eval $ac_link) 2>&5	8338	(eval "$ac_link") 2>conftest.er1
8181	ac_status=$?	8339	ac_status=$?
		8340	grep -v '^ *+' conftest.er1 >conftest.err
		8341	rm -f conftest.er1
		8342	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } &&	8344	(exit $ac_status); } && {
		8345	test -z "$ac_c_werror_flag" ||
		8346	test ! -s conftest.err
8184	{ ac_try='test -s conftest$ac_exeext'	8347	} && test -s conftest$ac_exeext &&
8185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8348	$as_test_x conftest$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"	8349	eval "$as_ac_var=yes"
8191	else	8350	else
8192	echo "$as_me: failed program was:" >&5	8351	echo "$as_me: failed program was:" >&5
8193	sed 's/^/| /' conftest.$ac_ext >&5	8352	sed 's/^/| /' conftest.$ac_ext >&5
8194		8353
8195	eval "$as_ac_var=no"	8354	eval "$as_ac_var=no"
8196	fi	8355	fi
8197	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8356
		8357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8358	conftest$ac_exeext conftest.$ac_ext
8198	fi	8359	fi
8199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8360	ac_res=`eval echo '${'$as_ac_var'}'`
8200	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8362	echo "${ECHO_T}$ac_res" >&6; }
8201	if test `eval echo '${'$as_ac_var'}'` = yes; then	8363	if test `eval echo '${'$as_ac_var'}'` = yes; then
8202		8364
8203	cat >>confdefs.h <<_ACEOF	8365	cat >>confdefs.h <<_ACEOF
8204	#define CRAY_STACKSEG_END $ac_func	8366	#define CRAY_STACKSEG_END $ac_func
8205	_ACEOF	8367	_ACEOF
…		…
8208	fi	8370	fi
8209		8371
8210	done	8372	done
8211	fi	8373	fi
8212		8374
8213	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8375	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8214	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8376	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8215	if test "${ac_cv_c_stack_direction+set}" = set; then	8377	if test "${ac_cv_c_stack_direction+set}" = set; then
8216	echo $ECHO_N "(cached) $ECHO_C" >&6	8378	echo $ECHO_N "(cached) $ECHO_C" >&6
8217	else	8379	else
8218	if test "$cross_compiling" = yes; then	8380	if test "$cross_compiling" = yes; then
8219	ac_cv_c_stack_direction=0	8381	ac_cv_c_stack_direction=0
8220	else	8382	else
8221	cat >conftest.$ac_ext <<_ACEOF	8383	cat >conftest.$ac_ext <<_ACEOF
8222	#line $LINENO "configure"
8223	/* confdefs.h. */	8384	/* confdefs.h. */
8224	_ACEOF	8385	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext	8386	cat confdefs.h >>conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF	8387	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */	8388	/* end confdefs.h. */
		8389	$ac_includes_default
8228	int	8390	int
8229	find_stack_direction ()	8391	find_stack_direction ()
8230	{	8392	{
8231	static char *addr = 0;	8393	static char *addr = 0;
8232	auto char dummy;	8394	auto char dummy;
…		…
8240	}	8402	}
8241		8403
8242	int	8404	int
8243	main ()	8405	main ()
8244	{	8406	{
8245	exit (find_stack_direction () < 0);	8407	return find_stack_direction () < 0;
8246	}	8408	}
8247	_ACEOF	8409	_ACEOF
8248	rm -f conftest$ac_exeext	8410	rm -f conftest$ac_exeext
		8411	if { (ac_try="$ac_link"
		8412	case "(($ac_try" in
		8413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8414	*) ac_try_echo=$ac_try;;
		8415	esac
8249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8250	(eval $ac_link) 2>&5	8417	(eval "$ac_link") 2>&5
8251	ac_status=$?	8418	ac_status=$?
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8420	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8421	{ (case "(($ac_try" in
		8422	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8423	*) ac_try_echo=$ac_try;;
		8424	esac
8254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8425	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval $ac_try) 2>&5	8426	(eval "$ac_try") 2>&5
8256	ac_status=$?	8427	ac_status=$?
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); }; }; then	8429	(exit $ac_status); }; }; then
8259	ac_cv_c_stack_direction=1	8430	ac_cv_c_stack_direction=1
8260	else	8431	else
…		…
8263	sed 's/^/| /' conftest.$ac_ext >&5	8434	sed 's/^/| /' conftest.$ac_ext >&5
8264		8435
8265	( exit $ac_status )	8436	( exit $ac_status )
8266	ac_cv_c_stack_direction=-1	8437	ac_cv_c_stack_direction=-1
8267	fi	8438	fi
8268	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8439	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8269	fi	8440	fi
		8441
		8442
8270	fi	8443	fi
8271	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8444	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8272	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8445	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8273		8446
8274	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
8275	#define STACK_DIRECTION $ac_cv_c_stack_direction	8448	#define STACK_DIRECTION $ac_cv_c_stack_direction
8276	_ACEOF	8449	_ACEOF
8277		8450
8278		8451
8279	fi	8452	fi
8280		8453
8281		8454
8282		8455
8283	echo "$as_me:$LINENO: checking for socket" >&5	8456	{ echo "$as_me:$LINENO: checking for socket" >&5
8284	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8457	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8285	if test "${ac_cv_func_socket+set}" = set; then	8458	if test "${ac_cv_func_socket+set}" = set; then
8286	echo $ECHO_N "(cached) $ECHO_C" >&6	8459	echo $ECHO_N "(cached) $ECHO_C" >&6
8287	else	8460	else
8288	cat >conftest.$ac_ext <<_ACEOF	8461	cat >conftest.$ac_ext <<_ACEOF
8289	#line $LINENO "configure"
8290	/* confdefs.h. */	8462	/* confdefs.h. */
8291	_ACEOF	8463	_ACEOF
8292	cat confdefs.h >>conftest.$ac_ext	8464	cat confdefs.h >>conftest.$ac_ext
8293	cat >>conftest.$ac_ext <<_ACEOF	8465	cat >>conftest.$ac_ext <<_ACEOF
8294	/* end confdefs.h. */	8466	/* end confdefs.h. */
		8467	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		8468	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8469	#define socket innocuous_socket
		8470
8295	/* System header to define __stub macros and hopefully few prototypes,	8471	/* System header to define __stub macros and hopefully few prototypes,
8296	which can conflict with char socket (); below.	8472	which can conflict with char socket (); below.
8297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8473	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8298	<limits.h> exists even on freestanding compilers. */	8474	<limits.h> exists even on freestanding compilers. */
		8475
8299	#ifdef __STDC__	8476	#ifdef __STDC__
8300	# include <limits.h>	8477	# include <limits.h>
8301	#else	8478	#else
8302	# include <assert.h>	8479	# include <assert.h>
8303	#endif	8480	#endif
		8481
		8482	#undef socket
		8483
8304	/* Override any gcc2 internal prototype to avoid an error. */	8484	/* Override any GCC internal prototype to avoid an error.
		8485	Use char because int might match the return type of a GCC
		8486	builtin and then its argument prototype would still apply. */
8305	#ifdef __cplusplus	8487	#ifdef __cplusplus
8306	extern "C"	8488	extern "C"
8307	{
8308	#endif	8489	#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 ();	8490	char socket ();
8312	/* The GNU C library defines this for functions which it implements	8491	/* The GNU C library defines this for functions which it implements
8313	to always fail with ENOSYS. Some functions are actually named	8492	to always fail with ENOSYS. Some functions are actually named
8314	something starting with __ and the normal name is an alias. */	8493	something starting with __ and the normal name is an alias. */
8315	#if defined (__stub_socket) || defined (__stub___socket)	8494	#if defined __stub_socket || defined __stub___socket
8316	choke me	8495	choke me
8317	#else
8318	char (*f) () = socket;
8319	#endif
8320	#ifdef __cplusplus
8321	}
8322	#endif	8496	#endif
8323		8497
8324	int	8498	int
8325	main ()	8499	main ()
8326	{	8500	{
8327	return f != socket;	8501	return socket ();
8328	;	8502	;
8329	return 0;	8503	return 0;
8330	}	8504	}
8331	_ACEOF	8505	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext	8506	rm -f conftest.$ac_objext conftest$ac_exeext
		8507	if { (ac_try="$ac_link"
		8508	case "(($ac_try" in
		8509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8510	*) ac_try_echo=$ac_try;;
		8511	esac
8333	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8334	(eval $ac_link) 2>&5	8513	(eval "$ac_link") 2>conftest.er1
8335	ac_status=$?	8514	ac_status=$?
		8515	grep -v '^ *+' conftest.er1 >conftest.err
		8516	rm -f conftest.er1
		8517	cat conftest.err >&5
8336	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337	(exit $ac_status); } &&	8519	(exit $ac_status); } && {
		8520	test -z "$ac_c_werror_flag" ||
		8521	test ! -s conftest.err
8338	{ ac_try='test -s conftest$ac_exeext'	8522	} && test -s conftest$ac_exeext &&
8339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8523	$as_test_x conftest$ac_exeext; then
8340	(eval $ac_try) 2>&5
8341	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then
8344	ac_cv_func_socket=yes	8524	ac_cv_func_socket=yes
8345	else	8525	else
8346	echo "$as_me: failed program was:" >&5	8526	echo "$as_me: failed program was:" >&5
8347	sed 's/^/| /' conftest.$ac_ext >&5	8527	sed 's/^/| /' conftest.$ac_ext >&5
8348		8528
8349	ac_cv_func_socket=no	8529	ac_cv_func_socket=no
8350	fi	8530	fi
8351	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8531
		8532	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8533	conftest$ac_exeext conftest.$ac_ext
8352	fi	8534	fi
8353	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8535	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8354	echo "${ECHO_T}$ac_cv_func_socket" >&6	8536	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8355	if test $ac_cv_func_socket = yes; then	8537	if test $ac_cv_func_socket = yes; then
8356	:	8538	:
8357	else	8539	else
8358		8540
8359		8541
8360	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8542	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8361	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8543	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8362	if test "${ac_cv_lib_socket_connect+set}" = set; then	8544	if test "${ac_cv_lib_socket_connect+set}" = set; then
8363	echo $ECHO_N "(cached) $ECHO_C" >&6	8545	echo $ECHO_N "(cached) $ECHO_C" >&6
8364	else	8546	else
8365	ac_check_lib_save_LIBS=$LIBS	8547	ac_check_lib_save_LIBS=$LIBS
8366	LIBS="-lsocket $LIBS"	8548	LIBS="-lsocket $LIBS"
8367	cat >conftest.$ac_ext <<_ACEOF	8549	cat >conftest.$ac_ext <<_ACEOF
8368	#line $LINENO "configure"
8369	/* confdefs.h. */	8550	/* confdefs.h. */
8370	_ACEOF	8551	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext	8552	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF	8553	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */	8554	/* end confdefs.h. */
8374		8555
8375	/* Override any gcc2 internal prototype to avoid an error. */	8556	/* Override any GCC internal prototype to avoid an error.
		8557	Use char because int might match the return type of a GCC
		8558	builtin and then its argument prototype would still apply. */
8376	#ifdef __cplusplus	8559	#ifdef __cplusplus
8377	extern "C"	8560	extern "C"
8378	#endif	8561	#endif
8379	/* We use char because int might match the return type of a gcc2
8380	builtin and then its argument prototype would still apply. */
8381	char connect ();	8562	char connect ();
8382	int	8563	int
8383	main ()	8564	main ()
8384	{	8565	{
8385	connect ();	8566	return connect ();
8386	;	8567	;
8387	return 0;	8568	return 0;
8388	}	8569	}
8389	_ACEOF	8570	_ACEOF
8390	rm -f conftest.$ac_objext conftest$ac_exeext	8571	rm -f conftest.$ac_objext conftest$ac_exeext
		8572	if { (ac_try="$ac_link"
		8573	case "(($ac_try" in
		8574	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8575	*) ac_try_echo=$ac_try;;
		8576	esac
8391	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8392	(eval $ac_link) 2>&5	8578	(eval "$ac_link") 2>conftest.er1
8393	ac_status=$?	8579	ac_status=$?
		8580	grep -v '^ *+' conftest.er1 >conftest.err
		8581	rm -f conftest.er1
		8582	cat conftest.err >&5
8394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8395	(exit $ac_status); } &&	8584	(exit $ac_status); } && {
		8585	test -z "$ac_c_werror_flag" ||
		8586	test ! -s conftest.err
8396	{ ac_try='test -s conftest$ac_exeext'	8587	} && test -s conftest$ac_exeext &&
8397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8588	$as_test_x conftest$ac_exeext; then
8398	(eval $ac_try) 2>&5
8399	ac_status=$?
8400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401	(exit $ac_status); }; }; then
8402	ac_cv_lib_socket_connect=yes	8589	ac_cv_lib_socket_connect=yes
8403	else	8590	else
8404	echo "$as_me: failed program was:" >&5	8591	echo "$as_me: failed program was:" >&5
8405	sed 's/^/| /' conftest.$ac_ext >&5	8592	sed 's/^/| /' conftest.$ac_ext >&5
8406		8593
8407	ac_cv_lib_socket_connect=no	8594	ac_cv_lib_socket_connect=no
8408	fi	8595	fi
8409	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8596
		8597	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8598	conftest$ac_exeext conftest.$ac_ext
8410	LIBS=$ac_check_lib_save_LIBS	8599	LIBS=$ac_check_lib_save_LIBS
8411	fi	8600	fi
8412	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8601	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8413	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8602	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8414	if test $ac_cv_lib_socket_connect = yes; then	8603	if test $ac_cv_lib_socket_connect = yes; then
8415	cat >>confdefs.h <<_ACEOF	8604	cat >>confdefs.h <<_ACEOF
8416	#define HAVE_LIBSOCKET 1	8605	#define HAVE_LIBSOCKET 1
8417	_ACEOF	8606	_ACEOF
8418		8607
…		…
8421	fi	8610	fi
8422		8611
8423		8612
8424	fi	8613	fi
8425		8614
8426	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8615	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8427	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8616	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8428	if test "${ac_cv_func_gethostbyname+set}" = set; then	8617	if test "${ac_cv_func_gethostbyname+set}" = set; then
8429	echo $ECHO_N "(cached) $ECHO_C" >&6	8618	echo $ECHO_N "(cached) $ECHO_C" >&6
8430	else	8619	else
8431	cat >conftest.$ac_ext <<_ACEOF	8620	cat >conftest.$ac_ext <<_ACEOF
8432	#line $LINENO "configure"
8433	/* confdefs.h. */	8621	/* confdefs.h. */
8434	_ACEOF	8622	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext	8623	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF	8624	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */	8625	/* end confdefs.h. */
		8626	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		8627	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8628	#define gethostbyname innocuous_gethostbyname
		8629
8438	/* System header to define __stub macros and hopefully few prototypes,	8630	/* System header to define __stub macros and hopefully few prototypes,
8439	which can conflict with char gethostbyname (); below.	8631	which can conflict with char gethostbyname (); below.
8440	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8632	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8441	<limits.h> exists even on freestanding compilers. */	8633	<limits.h> exists even on freestanding compilers. */
		8634
8442	#ifdef __STDC__	8635	#ifdef __STDC__
8443	# include <limits.h>	8636	# include <limits.h>
8444	#else	8637	#else
8445	# include <assert.h>	8638	# include <assert.h>
8446	#endif	8639	#endif
		8640
		8641	#undef gethostbyname
		8642
8447	/* Override any gcc2 internal prototype to avoid an error. */	8643	/* Override any GCC internal prototype to avoid an error.
		8644	Use char because int might match the return type of a GCC
		8645	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus	8646	#ifdef __cplusplus
8449	extern "C"	8647	extern "C"
8450	{
8451	#endif	8648	#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 ();	8649	char gethostbyname ();
8455	/* The GNU C library defines this for functions which it implements	8650	/* The GNU C library defines this for functions which it implements
8456	to always fail with ENOSYS. Some functions are actually named	8651	to always fail with ENOSYS. Some functions are actually named
8457	something starting with __ and the normal name is an alias. */	8652	something starting with __ and the normal name is an alias. */
8458	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8653	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8459	choke me	8654	choke me
8460	#else
8461	char (*f) () = gethostbyname;
8462	#endif
8463	#ifdef __cplusplus
8464	}
8465	#endif	8655	#endif
8466		8656
8467	int	8657	int
8468	main ()	8658	main ()
8469	{	8659	{
8470	return f != gethostbyname;	8660	return gethostbyname ();
8471	;	8661	;
8472	return 0;	8662	return 0;
8473	}	8663	}
8474	_ACEOF	8664	_ACEOF
8475	rm -f conftest.$ac_objext conftest$ac_exeext	8665	rm -f conftest.$ac_objext conftest$ac_exeext
		8666	if { (ac_try="$ac_link"
		8667	case "(($ac_try" in
		8668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8669	*) ac_try_echo=$ac_try;;
		8670	esac
8476	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval $ac_link) 2>&5	8672	(eval "$ac_link") 2>conftest.er1
8478	ac_status=$?	8673	ac_status=$?
		8674	grep -v '^ *+' conftest.er1 >conftest.err
		8675	rm -f conftest.er1
		8676	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } &&	8678	(exit $ac_status); } && {
		8679	test -z "$ac_c_werror_flag" ||
		8680	test ! -s conftest.err
8481	{ ac_try='test -s conftest$ac_exeext'	8681	} && test -s conftest$ac_exeext &&
8482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8682	$as_test_x conftest$ac_exeext; then
8483	(eval $ac_try) 2>&5
8484	ac_status=$?
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); }; }; then
8487	ac_cv_func_gethostbyname=yes	8683	ac_cv_func_gethostbyname=yes
8488	else	8684	else
8489	echo "$as_me: failed program was:" >&5	8685	echo "$as_me: failed program was:" >&5
8490	sed 's/^/| /' conftest.$ac_ext >&5	8686	sed 's/^/| /' conftest.$ac_ext >&5
8491		8687
8492	ac_cv_func_gethostbyname=no	8688	ac_cv_func_gethostbyname=no
8493	fi	8689	fi
8494	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8690
		8691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8692	conftest$ac_exeext conftest.$ac_ext
8495	fi	8693	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8694	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8497	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8695	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8498	if test $ac_cv_func_gethostbyname = yes; then	8696	if test $ac_cv_func_gethostbyname = yes; then
8499	:	8697	:
8500	else	8698	else
8501		8699
8502		8700
8503	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8701	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8504	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8702	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8505	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8703	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8506	echo $ECHO_N "(cached) $ECHO_C" >&6	8704	echo $ECHO_N "(cached) $ECHO_C" >&6
8507	else	8705	else
8508	ac_check_lib_save_LIBS=$LIBS	8706	ac_check_lib_save_LIBS=$LIBS
8509	LIBS="-lnsl $LIBS"	8707	LIBS="-lnsl $LIBS"
8510	cat >conftest.$ac_ext <<_ACEOF	8708	cat >conftest.$ac_ext <<_ACEOF
8511	#line $LINENO "configure"
8512	/* confdefs.h. */	8709	/* confdefs.h. */
8513	_ACEOF	8710	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext	8711	cat confdefs.h >>conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF	8712	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */	8713	/* end confdefs.h. */
8517		8714
8518	/* Override any gcc2 internal prototype to avoid an error. */	8715	/* Override any GCC internal prototype to avoid an error.
		8716	Use char because int might match the return type of a GCC
		8717	builtin and then its argument prototype would still apply. */
8519	#ifdef __cplusplus	8718	#ifdef __cplusplus
8520	extern "C"	8719	extern "C"
8521	#endif	8720	#endif
8522	/* We use char because int might match the return type of a gcc2
8523	builtin and then its argument prototype would still apply. */
8524	char gethostbyname ();	8721	char gethostbyname ();
8525	int	8722	int
8526	main ()	8723	main ()
8527	{	8724	{
8528	gethostbyname ();	8725	return gethostbyname ();
8529	;	8726	;
8530	return 0;	8727	return 0;
8531	}	8728	}
8532	_ACEOF	8729	_ACEOF
8533	rm -f conftest.$ac_objext conftest$ac_exeext	8730	rm -f conftest.$ac_objext conftest$ac_exeext
		8731	if { (ac_try="$ac_link"
		8732	case "(($ac_try" in
		8733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8734	*) ac_try_echo=$ac_try;;
		8735	esac
8534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8535	(eval $ac_link) 2>&5	8737	(eval "$ac_link") 2>conftest.er1
8536	ac_status=$?	8738	ac_status=$?
		8739	grep -v '^ *+' conftest.er1 >conftest.err
		8740	rm -f conftest.er1
		8741	cat conftest.err >&5
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&	8743	(exit $ac_status); } && {
		8744	test -z "$ac_c_werror_flag" ||
		8745	test ! -s conftest.err
8539	{ ac_try='test -s conftest$ac_exeext'	8746	} && test -s conftest$ac_exeext &&
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8747	$as_test_x conftest$ac_exeext; then
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; }; then
8545	ac_cv_lib_nsl_gethostbyname=yes	8748	ac_cv_lib_nsl_gethostbyname=yes
8546	else	8749	else
8547	echo "$as_me: failed program was:" >&5	8750	echo "$as_me: failed program was:" >&5
8548	sed 's/^/| /' conftest.$ac_ext >&5	8751	sed 's/^/| /' conftest.$ac_ext >&5
8549		8752
8550	ac_cv_lib_nsl_gethostbyname=no	8753	ac_cv_lib_nsl_gethostbyname=no
8551	fi	8754	fi
8552	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8755
		8756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8757	conftest$ac_exeext conftest.$ac_ext
8553	LIBS=$ac_check_lib_save_LIBS	8758	LIBS=$ac_check_lib_save_LIBS
8554	fi	8759	fi
8555	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8556	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8761	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8557	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8762	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8558	cat >>confdefs.h <<_ACEOF	8763	cat >>confdefs.h <<_ACEOF
8559	#define HAVE_LIBNSL 1	8764	#define HAVE_LIBNSL 1
8560	_ACEOF	8765	_ACEOF
8561		8766
…		…
8565		8770
8566		8771
8567	fi	8772	fi
8568		8773
8569		8774
		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		8785	do
		8786	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8788	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8789	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8790	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8791	echo $ECHO_N "(cached) $ECHO_C" >&6
		8792	fi
		8793	ac_res=`eval echo '${'$as_ac_Header'}'`
		8794	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8795	echo "${ECHO_T}$ac_res" >&6; }
		8796	else
		8797	# Is the header compilable?
		8798	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8799	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8800	cat >conftest.$ac_ext <<_ACEOF
		8801	/* confdefs.h. */
		8802	_ACEOF
		8803	cat confdefs.h >>conftest.$ac_ext
		8804	cat >>conftest.$ac_ext <<_ACEOF
		8805	/* end confdefs.h. */
		8806	$ac_includes_default
		8807	#include <$ac_header>
		8808	_ACEOF
		8809	rm -f conftest.$ac_objext
		8810	if { (ac_try="$ac_compile"
		8811	case "(($ac_try" in
		8812	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8813	*) ac_try_echo=$ac_try;;
		8814	esac
		8815	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8816	(eval "$ac_compile") 2>conftest.er1
		8817	ac_status=$?
		8818	grep -v '^ *+' conftest.er1 >conftest.err
		8819	rm -f conftest.er1
		8820	cat conftest.err >&5
		8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8822	(exit $ac_status); } && {
		8823	test -z "$ac_c_werror_flag" ||
		8824	test ! -s conftest.err
		8825	} && test -s conftest.$ac_objext; then
		8826	ac_header_compiler=yes
		8827	else
		8828	echo "$as_me: failed program was:" >&5
		8829	sed 's/^/| /' conftest.$ac_ext >&5
		8830
		8831	ac_header_compiler=no
		8832	fi
		8833
		8834	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8835	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8836	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8837
		8838	# Is the header present?
		8839	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8840	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8841	cat >conftest.$ac_ext <<_ACEOF
		8842	/* confdefs.h. */
		8843	_ACEOF
		8844	cat confdefs.h >>conftest.$ac_ext
		8845	cat >>conftest.$ac_ext <<_ACEOF
		8846	/* end confdefs.h. */
		8847	#include <$ac_header>
		8848	_ACEOF
		8849	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8850	case "(($ac_try" in
		8851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8852	*) ac_try_echo=$ac_try;;
		8853	esac
		8854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8855	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8856	ac_status=$?
		8857	grep -v '^ *+' conftest.er1 >conftest.err
		8858	rm -f conftest.er1
		8859	cat conftest.err >&5
		8860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8861	(exit $ac_status); } >/dev/null && {
		8862	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8863	test ! -s conftest.err
		8864	}; then
		8865	ac_header_preproc=yes
		8866	else
		8867	echo "$as_me: failed program was:" >&5
		8868	sed 's/^/| /' conftest.$ac_ext >&5
		8869
		8870	ac_header_preproc=no
		8871	fi
		8872
		8873	rm -f conftest.err conftest.$ac_ext
		8874	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8875	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8876
		8877	# So? What about this header?
		8878	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8879	yes:no: )
		8880	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8881	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8883	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8884	ac_header_preproc=yes
		8885	;;
		8886	no:yes:* )
		8887	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8888	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8890	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8892	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8894	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8896	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8898	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8899
		8900	;;
		8901	esac
		8902	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8904	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8905	echo $ECHO_N "(cached) $ECHO_C" >&6
		8906	else
		8907	eval "$as_ac_Header=\$ac_header_preproc"
		8908	fi
		8909	ac_res=`eval echo '${'$as_ac_Header'}'`
		8910	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8911	echo "${ECHO_T}$ac_res" >&6; }
		8912
		8913	fi
		8914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8915	cat >>confdefs.h <<_ACEOF
		8916	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8917	_ACEOF
		8918
		8919	fi
		8920
		8921	done
		8922
		8923
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		8932	do
		8933	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8934	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8935	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8936	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8937	echo $ECHO_N "(cached) $ECHO_C" >&6
		8938	else
		8939	cat >conftest.$ac_ext <<_ACEOF
		8940	/* confdefs.h. */
		8941	_ACEOF
		8942	cat confdefs.h >>conftest.$ac_ext
		8943	cat >>conftest.$ac_ext <<_ACEOF
		8944	/* end confdefs.h. */
		8945	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8947	#define $ac_func innocuous_$ac_func
		8948
		8949	/* System header to define __stub macros and hopefully few prototypes,
		8950	which can conflict with char $ac_func (); below.
		8951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8952	<limits.h> exists even on freestanding compilers. */
		8953
		8954	#ifdef __STDC__
		8955	# include <limits.h>
		8956	#else
		8957	# include <assert.h>
		8958	#endif
		8959
		8960	#undef $ac_func
		8961
		8962	/* Override any GCC internal prototype to avoid an error.
		8963	Use char because int might match the return type of a GCC
		8964	builtin and then its argument prototype would still apply. */
		8965	#ifdef __cplusplus
		8966	extern "C"
		8967	#endif
		8968	char $ac_func ();
		8969	/* The GNU C library defines this for functions which it implements
		8970	to always fail with ENOSYS. Some functions are actually named
		8971	something starting with __ and the normal name is an alias. */
		8972	#if defined __stub_$ac_func || defined __stub___$ac_func
		8973	choke me
		8974	#endif
		8975
		8976	int
		8977	main ()
		8978	{
		8979	return $ac_func ();
		8980	;
		8981	return 0;
		8982	}
		8983	_ACEOF
		8984	rm -f conftest.$ac_objext conftest$ac_exeext
		8985	if { (ac_try="$ac_link"
		8986	case "(($ac_try" in
		8987	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8988	*) ac_try_echo=$ac_try;;
		8989	esac
		8990	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8991	(eval "$ac_link") 2>conftest.er1
		8992	ac_status=$?
		8993	grep -v '^ *+' conftest.er1 >conftest.err
		8994	rm -f conftest.er1
		8995	cat conftest.err >&5
		8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8997	(exit $ac_status); } && {
		8998	test -z "$ac_c_werror_flag" ||
		8999	test ! -s conftest.err
		9000	} && test -s conftest$ac_exeext &&
		9001	$as_test_x conftest$ac_exeext; then
		9002	eval "$as_ac_var=yes"
		9003	else
		9004	echo "$as_me: failed program was:" >&5
		9005	sed 's/^/| /' conftest.$ac_ext >&5
		9006
		9007	eval "$as_ac_var=no"
		9008	fi
		9009
		9010	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9011	conftest$ac_exeext conftest.$ac_ext
		9012	fi
		9013	ac_res=`eval echo '${'$as_ac_var'}'`
		9014	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9015	echo "${ECHO_T}$ac_res" >&6; }
		9016	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9017	cat >>confdefs.h <<_ACEOF
		9018	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9019	_ACEOF
		9020
		9021	fi
		9022	done
		9023
		9024
		9025	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9026	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9027	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9028	echo $ECHO_N "(cached) $ECHO_C" >&6
		9029	else
		9030	cat >conftest.$ac_ext <<_ACEOF
		9031	/* confdefs.h. */
		9032	_ACEOF
		9033	cat confdefs.h >>conftest.$ac_ext
		9034	cat >>conftest.$ac_ext <<_ACEOF
		9035	/* end confdefs.h. */
		9036	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9037	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9038	#define clock_gettime innocuous_clock_gettime
		9039
		9040	/* System header to define __stub macros and hopefully few prototypes,
		9041	which can conflict with char clock_gettime (); below.
		9042	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9043	<limits.h> exists even on freestanding compilers. */
		9044
		9045	#ifdef __STDC__
		9046	# include <limits.h>
		9047	#else
		9048	# include <assert.h>
		9049	#endif
		9050
		9051	#undef clock_gettime
		9052
		9053	/* Override any GCC internal prototype to avoid an error.
		9054	Use char because int might match the return type of a GCC
		9055	builtin and then its argument prototype would still apply. */
		9056	#ifdef __cplusplus
		9057	extern "C"
		9058	#endif
		9059	char clock_gettime ();
		9060	/* The GNU C library defines this for functions which it implements
		9061	to always fail with ENOSYS. Some functions are actually named
		9062	something starting with __ and the normal name is an alias. */
		9063	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9064	choke me
		9065	#endif
		9066
		9067	int
		9068	main ()
		9069	{
		9070	return clock_gettime ();
		9071	;
		9072	return 0;
		9073	}
		9074	_ACEOF
		9075	rm -f conftest.$ac_objext conftest$ac_exeext
		9076	if { (ac_try="$ac_link"
		9077	case "(($ac_try" in
		9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9079	*) ac_try_echo=$ac_try;;
		9080	esac
		9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9082	(eval "$ac_link") 2>conftest.er1
		9083	ac_status=$?
		9084	grep -v '^ *+' conftest.er1 >conftest.err
		9085	rm -f conftest.er1
		9086	cat conftest.err >&5
		9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9088	(exit $ac_status); } && {
		9089	test -z "$ac_c_werror_flag" ||
		9090	test ! -s conftest.err
		9091	} && test -s conftest$ac_exeext &&
		9092	$as_test_x conftest$ac_exeext; then
		9093	ac_cv_func_clock_gettime=yes
		9094	else
		9095	echo "$as_me: failed program was:" >&5
		9096	sed 's/^/| /' conftest.$ac_ext >&5
		9097
		9098	ac_cv_func_clock_gettime=no
		9099	fi
		9100
		9101	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9102	conftest$ac_exeext conftest.$ac_ext
		9103	fi
		9104	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9105	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9106	if test $ac_cv_func_clock_gettime = yes; then
		9107	:
		9108	else
		9109
		9110	if test $(uname) = Linux; then
		9111	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9112	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9113	cat >conftest.$ac_ext <<_ACEOF
		9114	/* confdefs.h. */
		9115	_ACEOF
		9116	cat confdefs.h >>conftest.$ac_ext
		9117	cat >>conftest.$ac_ext <<_ACEOF
		9118	/* end confdefs.h. */
		9119	#include <syscall.h>
		9120	#include <time.h>
		9121	int
		9122	main ()
		9123	{
		9124	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9125	;
		9126	return 0;
		9127	}
		9128	_ACEOF
		9129	rm -f conftest.$ac_objext conftest$ac_exeext
		9130	if { (ac_try="$ac_link"
		9131	case "(($ac_try" in
		9132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9133	*) ac_try_echo=$ac_try;;
		9134	esac
		9135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9136	(eval "$ac_link") 2>conftest.er1
		9137	ac_status=$?
		9138	grep -v '^ *+' conftest.er1 >conftest.err
		9139	rm -f conftest.er1
		9140	cat conftest.err >&5
		9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9142	(exit $ac_status); } && {
		9143	test -z "$ac_c_werror_flag" ||
		9144	test ! -s conftest.err
		9145	} && test -s conftest$ac_exeext &&
		9146	$as_test_x conftest$ac_exeext; then
		9147	ac_have_clock_syscall=1
		9148
		9149	cat >>confdefs.h <<\_ACEOF
		9150	#define HAVE_CLOCK_SYSCALL 1
		9151	_ACEOF
		9152
		9153	{ echo "$as_me:$LINENO: result: yes" >&5
		9154	echo "${ECHO_T}yes" >&6; }
		9155	else
		9156	echo "$as_me: failed program was:" >&5
		9157	sed 's/^/| /' conftest.$ac_ext >&5
		9158
		9159	{ echo "$as_me:$LINENO: result: no" >&5
		9160	echo "${ECHO_T}no" >&6; }
		9161	fi
		9162
		9163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9164	conftest$ac_exeext conftest.$ac_ext
		9165	fi
		9166	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9167
		9168	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9169	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9170	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9171	echo $ECHO_N "(cached) $ECHO_C" >&6
		9172	else
		9173	ac_check_lib_save_LIBS=$LIBS
		9174	LIBS="-lrt $LIBS"
		9175	cat >conftest.$ac_ext <<_ACEOF
		9176	/* confdefs.h. */
		9177	_ACEOF
		9178	cat confdefs.h >>conftest.$ac_ext
		9179	cat >>conftest.$ac_ext <<_ACEOF
		9180	/* end confdefs.h. */
		9181
		9182	/* Override any GCC internal prototype to avoid an error.
		9183	Use char because int might match the return type of a GCC
		9184	builtin and then its argument prototype would still apply. */
		9185	#ifdef __cplusplus
		9186	extern "C"
		9187	#endif
		9188	char clock_gettime ();
		9189	int
		9190	main ()
		9191	{
		9192	return clock_gettime ();
		9193	;
		9194	return 0;
		9195	}
		9196	_ACEOF
		9197	rm -f conftest.$ac_objext conftest$ac_exeext
		9198	if { (ac_try="$ac_link"
		9199	case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
		9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9204	(eval "$ac_link") 2>conftest.er1
		9205	ac_status=$?
		9206	grep -v '^ *+' conftest.er1 >conftest.err
		9207	rm -f conftest.er1
		9208	cat conftest.err >&5
		9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9210	(exit $ac_status); } && {
		9211	test -z "$ac_c_werror_flag" ||
		9212	test ! -s conftest.err
		9213	} && test -s conftest$ac_exeext &&
		9214	$as_test_x conftest$ac_exeext; then
		9215	ac_cv_lib_rt_clock_gettime=yes
		9216	else
		9217	echo "$as_me: failed program was:" >&5
		9218	sed 's/^/| /' conftest.$ac_ext >&5
		9219
		9220	ac_cv_lib_rt_clock_gettime=no
		9221	fi
		9222
		9223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9224	conftest$ac_exeext conftest.$ac_ext
		9225	LIBS=$ac_check_lib_save_LIBS
		9226	fi
		9227	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9228	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9229	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9230	cat >>confdefs.h <<_ACEOF
		9231	#define HAVE_LIBRT 1
		9232	_ACEOF
		9233
		9234	LIBS="-lrt $LIBS"
		9235
		9236	fi
		9237
		9238	unset ac_cv_func_clock_gettime
		9239
		9240	for ac_func in clock_gettime
		9241	do
		9242	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9243	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9244	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9245	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9246	echo $ECHO_N "(cached) $ECHO_C" >&6
		9247	else
		9248	cat >conftest.$ac_ext <<_ACEOF
		9249	/* confdefs.h. */
		9250	_ACEOF
		9251	cat confdefs.h >>conftest.$ac_ext
		9252	cat >>conftest.$ac_ext <<_ACEOF
		9253	/* end confdefs.h. */
		9254	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9256	#define $ac_func innocuous_$ac_func
		9257
		9258	/* System header to define __stub macros and hopefully few prototypes,
		9259	which can conflict with char $ac_func (); below.
		9260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9261	<limits.h> exists even on freestanding compilers. */
		9262
		9263	#ifdef __STDC__
		9264	# include <limits.h>
		9265	#else
		9266	# include <assert.h>
		9267	#endif
		9268
		9269	#undef $ac_func
		9270
		9271	/* Override any GCC internal prototype to avoid an error.
		9272	Use char because int might match the return type of a GCC
		9273	builtin and then its argument prototype would still apply. */
		9274	#ifdef __cplusplus
		9275	extern "C"
		9276	#endif
		9277	char $ac_func ();
		9278	/* The GNU C library defines this for functions which it implements
		9279	to always fail with ENOSYS. Some functions are actually named
		9280	something starting with __ and the normal name is an alias. */
		9281	#if defined __stub_$ac_func || defined __stub___$ac_func
		9282	choke me
		9283	#endif
		9284
		9285	int
		9286	main ()
		9287	{
		9288	return $ac_func ();
		9289	;
		9290	return 0;
		9291	}
		9292	_ACEOF
		9293	rm -f conftest.$ac_objext conftest$ac_exeext
		9294	if { (ac_try="$ac_link"
		9295	case "(($ac_try" in
		9296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9297	*) ac_try_echo=$ac_try;;
		9298	esac
		9299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9300	(eval "$ac_link") 2>conftest.er1
		9301	ac_status=$?
		9302	grep -v '^ *+' conftest.er1 >conftest.err
		9303	rm -f conftest.er1
		9304	cat conftest.err >&5
		9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9306	(exit $ac_status); } && {
		9307	test -z "$ac_c_werror_flag" ||
		9308	test ! -s conftest.err
		9309	} && test -s conftest$ac_exeext &&
		9310	$as_test_x conftest$ac_exeext; then
		9311	eval "$as_ac_var=yes"
		9312	else
		9313	echo "$as_me: failed program was:" >&5
		9314	sed 's/^/| /' conftest.$ac_ext >&5
		9315
		9316	eval "$as_ac_var=no"
		9317	fi
		9318
		9319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9320	conftest$ac_exeext conftest.$ac_ext
		9321	fi
		9322	ac_res=`eval echo '${'$as_ac_var'}'`
		9323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9324	echo "${ECHO_T}$ac_res" >&6; }
		9325	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9326	cat >>confdefs.h <<_ACEOF
		9327	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9328	_ACEOF
		9329
		9330	fi
		9331	done
		9332
		9333	fi
		9334
		9335	fi
		9336
		9337
		9338	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9339	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9340	if test "${ac_cv_func_nanosleep+set}" = set; then
		9341	echo $ECHO_N "(cached) $ECHO_C" >&6
		9342	else
		9343	cat >conftest.$ac_ext <<_ACEOF
		9344	/* confdefs.h. */
		9345	_ACEOF
		9346	cat confdefs.h >>conftest.$ac_ext
		9347	cat >>conftest.$ac_ext <<_ACEOF
		9348	/* end confdefs.h. */
		9349	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9350	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9351	#define nanosleep innocuous_nanosleep
		9352
		9353	/* System header to define __stub macros and hopefully few prototypes,
		9354	which can conflict with char nanosleep (); below.
		9355	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9356	<limits.h> exists even on freestanding compilers. */
		9357
		9358	#ifdef __STDC__
		9359	# include <limits.h>
		9360	#else
		9361	# include <assert.h>
		9362	#endif
		9363
		9364	#undef nanosleep
		9365
		9366	/* Override any GCC internal prototype to avoid an error.
		9367	Use char because int might match the return type of a GCC
		9368	builtin and then its argument prototype would still apply. */
		9369	#ifdef __cplusplus
		9370	extern "C"
		9371	#endif
		9372	char nanosleep ();
		9373	/* The GNU C library defines this for functions which it implements
		9374	to always fail with ENOSYS. Some functions are actually named
		9375	something starting with __ and the normal name is an alias. */
		9376	#if defined __stub_nanosleep || defined __stub___nanosleep
		9377	choke me
		9378	#endif
		9379
		9380	int
		9381	main ()
		9382	{
		9383	return nanosleep ();
		9384	;
		9385	return 0;
		9386	}
		9387	_ACEOF
		9388	rm -f conftest.$ac_objext conftest$ac_exeext
		9389	if { (ac_try="$ac_link"
		9390	case "(($ac_try" in
		9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9392	*) ac_try_echo=$ac_try;;
		9393	esac
		9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9395	(eval "$ac_link") 2>conftest.er1
		9396	ac_status=$?
		9397	grep -v '^ *+' conftest.er1 >conftest.err
		9398	rm -f conftest.er1
		9399	cat conftest.err >&5
		9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9401	(exit $ac_status); } && {
		9402	test -z "$ac_c_werror_flag" ||
		9403	test ! -s conftest.err
		9404	} && test -s conftest$ac_exeext &&
		9405	$as_test_x conftest$ac_exeext; then
		9406	ac_cv_func_nanosleep=yes
		9407	else
		9408	echo "$as_me: failed program was:" >&5
		9409	sed 's/^/| /' conftest.$ac_ext >&5
		9410
		9411	ac_cv_func_nanosleep=no
		9412	fi
		9413
		9414	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9415	conftest$ac_exeext conftest.$ac_ext
		9416	fi
		9417	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9418	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9419	if test $ac_cv_func_nanosleep = yes; then
		9420	:
		9421	else
		9422
		9423	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9424
		9425	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9426	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9428	echo $ECHO_N "(cached) $ECHO_C" >&6
		9429	else
		9430	ac_check_lib_save_LIBS=$LIBS
		9431	LIBS="-lrt $LIBS"
		9432	cat >conftest.$ac_ext <<_ACEOF
		9433	/* confdefs.h. */
		9434	_ACEOF
		9435	cat confdefs.h >>conftest.$ac_ext
		9436	cat >>conftest.$ac_ext <<_ACEOF
		9437	/* end confdefs.h. */
		9438
		9439	/* Override any GCC internal prototype to avoid an error.
		9440	Use char because int might match the return type of a GCC
		9441	builtin and then its argument prototype would still apply. */
		9442	#ifdef __cplusplus
		9443	extern "C"
		9444	#endif
		9445	char nanosleep ();
		9446	int
		9447	main ()
		9448	{
		9449	return nanosleep ();
		9450	;
		9451	return 0;
		9452	}
		9453	_ACEOF
		9454	rm -f conftest.$ac_objext conftest$ac_exeext
		9455	if { (ac_try="$ac_link"
		9456	case "(($ac_try" in
		9457	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9458	*) ac_try_echo=$ac_try;;
		9459	esac
		9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9461	(eval "$ac_link") 2>conftest.er1
		9462	ac_status=$?
		9463	grep -v '^ *+' conftest.er1 >conftest.err
		9464	rm -f conftest.er1
		9465	cat conftest.err >&5
		9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9467	(exit $ac_status); } && {
		9468	test -z "$ac_c_werror_flag" ||
		9469	test ! -s conftest.err
		9470	} && test -s conftest$ac_exeext &&
		9471	$as_test_x conftest$ac_exeext; then
		9472	ac_cv_lib_rt_nanosleep=yes
		9473	else
		9474	echo "$as_me: failed program was:" >&5
		9475	sed 's/^/| /' conftest.$ac_ext >&5
		9476
		9477	ac_cv_lib_rt_nanosleep=no
		9478	fi
		9479
		9480	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9481	conftest$ac_exeext conftest.$ac_ext
		9482	LIBS=$ac_check_lib_save_LIBS
		9483	fi
		9484	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9485	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9486	if test $ac_cv_lib_rt_nanosleep = yes; then
		9487	cat >>confdefs.h <<_ACEOF
		9488	#define HAVE_LIBRT 1
		9489	_ACEOF
		9490
		9491	LIBS="-lrt $LIBS"
		9492
		9493	fi
		9494
		9495	unset ac_cv_func_nanosleep
		9496
		9497	for ac_func in nanosleep
		9498	do
		9499	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9500	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9501	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9502	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9503	echo $ECHO_N "(cached) $ECHO_C" >&6
		9504	else
		9505	cat >conftest.$ac_ext <<_ACEOF
		9506	/* confdefs.h. */
		9507	_ACEOF
		9508	cat confdefs.h >>conftest.$ac_ext
		9509	cat >>conftest.$ac_ext <<_ACEOF
		9510	/* end confdefs.h. */
		9511	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9512	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9513	#define $ac_func innocuous_$ac_func
		9514
		9515	/* System header to define __stub macros and hopefully few prototypes,
		9516	which can conflict with char $ac_func (); below.
		9517	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9518	<limits.h> exists even on freestanding compilers. */
		9519
		9520	#ifdef __STDC__
		9521	# include <limits.h>
		9522	#else
		9523	# include <assert.h>
		9524	#endif
		9525
		9526	#undef $ac_func
		9527
		9528	/* Override any GCC internal prototype to avoid an error.
		9529	Use char because int might match the return type of a GCC
		9530	builtin and then its argument prototype would still apply. */
		9531	#ifdef __cplusplus
		9532	extern "C"
		9533	#endif
		9534	char $ac_func ();
		9535	/* The GNU C library defines this for functions which it implements
		9536	to always fail with ENOSYS. Some functions are actually named
		9537	something starting with __ and the normal name is an alias. */
		9538	#if defined __stub_$ac_func || defined __stub___$ac_func
		9539	choke me
		9540	#endif
		9541
		9542	int
		9543	main ()
		9544	{
		9545	return $ac_func ();
		9546	;
		9547	return 0;
		9548	}
		9549	_ACEOF
		9550	rm -f conftest.$ac_objext conftest$ac_exeext
		9551	if { (ac_try="$ac_link"
		9552	case "(($ac_try" in
		9553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9554	*) ac_try_echo=$ac_try;;
		9555	esac
		9556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9557	(eval "$ac_link") 2>conftest.er1
		9558	ac_status=$?
		9559	grep -v '^ *+' conftest.er1 >conftest.err
		9560	rm -f conftest.er1
		9561	cat conftest.err >&5
		9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9563	(exit $ac_status); } && {
		9564	test -z "$ac_c_werror_flag" ||
		9565	test ! -s conftest.err
		9566	} && test -s conftest$ac_exeext &&
		9567	$as_test_x conftest$ac_exeext; then
		9568	eval "$as_ac_var=yes"
		9569	else
		9570	echo "$as_me: failed program was:" >&5
		9571	sed 's/^/| /' conftest.$ac_ext >&5
		9572
		9573	eval "$as_ac_var=no"
		9574	fi
		9575
		9576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9577	conftest$ac_exeext conftest.$ac_ext
		9578	fi
		9579	ac_res=`eval echo '${'$as_ac_var'}'`
		9580	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9581	echo "${ECHO_T}$ac_res" >&6; }
		9582	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9583	cat >>confdefs.h <<_ACEOF
		9584	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9585	_ACEOF
		9586
		9587	fi
		9588	done
		9589
		9590	fi
		9591
		9592	fi
		9593
		9594
		9595
		9596	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9597	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9598	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9599	echo $ECHO_N "(cached) $ECHO_C" >&6
		9600	else
		9601	ac_check_lib_save_LIBS=$LIBS
		9602	LIBS="-lm $LIBS"
		9603	cat >conftest.$ac_ext <<_ACEOF
		9604	/* confdefs.h. */
		9605	_ACEOF
		9606	cat confdefs.h >>conftest.$ac_ext
		9607	cat >>conftest.$ac_ext <<_ACEOF
		9608	/* end confdefs.h. */
		9609
		9610	/* Override any GCC internal prototype to avoid an error.
		9611	Use char because int might match the return type of a GCC
		9612	builtin and then its argument prototype would still apply. */
		9613	#ifdef __cplusplus
		9614	extern "C"
		9615	#endif
		9616	char ceil ();
		9617	int
		9618	main ()
		9619	{
		9620	return ceil ();
		9621	;
		9622	return 0;
		9623	}
		9624	_ACEOF
		9625	rm -f conftest.$ac_objext conftest$ac_exeext
		9626	if { (ac_try="$ac_link"
		9627	case "(($ac_try" in
		9628	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9629	*) ac_try_echo=$ac_try;;
		9630	esac
		9631	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9632	(eval "$ac_link") 2>conftest.er1
		9633	ac_status=$?
		9634	grep -v '^ *+' conftest.er1 >conftest.err
		9635	rm -f conftest.er1
		9636	cat conftest.err >&5
		9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9638	(exit $ac_status); } && {
		9639	test -z "$ac_c_werror_flag" ||
		9640	test ! -s conftest.err
		9641	} && test -s conftest$ac_exeext &&
		9642	$as_test_x conftest$ac_exeext; then
		9643	ac_cv_lib_m_ceil=yes
		9644	else
		9645	echo "$as_me: failed program was:" >&5
		9646	sed 's/^/| /' conftest.$ac_ext >&5
		9647
		9648	ac_cv_lib_m_ceil=no
		9649	fi
		9650
		9651	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9652	conftest$ac_exeext conftest.$ac_ext
		9653	LIBS=$ac_check_lib_save_LIBS
		9654	fi
		9655	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9656	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9657	if test $ac_cv_lib_m_ceil = yes; then
		9658	cat >>confdefs.h <<_ACEOF
		9659	#define HAVE_LIBM 1
		9660	_ACEOF
		9661
		9662	LIBS="-lm $LIBS"
		9663
		9664	fi
		9665
		9666
		9667
		9668
		9669
		9670
8570	ac_ext=cc	9671	ac_ext=cpp
8571	ac_cpp='$CXXCPP $CPPFLAGS'	9672	ac_cpp='$CXXCPP $CPPFLAGS'
8572	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9673	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8573	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9674	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8574	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9675	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8575		9676
…		…
8591		9692
8592	_ACEOF	9693	_ACEOF
8593		9694
8594	# The following way of writing the cache mishandles newlines in values,	9695	# The following way of writing the cache mishandles newlines in values,
8595	# but we know of no workaround that is simple, portable, and efficient.	9696	# but we know of no workaround that is simple, portable, and efficient.
8596	# So, don't put newlines in cache variables' values.	9697	# So, we kill variables containing newlines.
8597	# Ultrix sh set writes to stderr and can't be redirected directly,	9698	# 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.	9699	# and sets the high bit in the cache file unless we assign to the vars.
8599	{	9700	(
		9701	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9702	eval ac_val=\$$ac_var
		9703	case $ac_val in #(
		9704	*${as_nl}*)
		9705	case $ac_var in #(
		9706	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9707	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9708	esac
		9709	case $ac_var in #(
		9710	_ | IFS | as_nl) ;; #(
		9711	*) $as_unset $ac_var ;;
		9712	esac ;;
		9713	esac
		9714	done
		9715
8600	(set) 2>&1 |	9716	(set) 2>&1 |
8601	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9717	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8602	*ac_space=\ *)	9718	*${as_nl}ac_space=\ *)
8603	# `set' does not quote correctly, so add quotes (double-quote	9719	# `set' does not quote correctly, so add quotes (double-quote
8604	# substitution turns \\\\ into \\, and sed turns \\ into \).	9720	# substitution turns \\\\ into \\, and sed turns \\ into \).
8605	sed -n \	9721	sed -n \
8606	"s/'/'\\\\''/g;	9722	"s/'/'\\\\''/g;
8607	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9723	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8608	;;	9724	;; #(
8609	*)	9725	*)
8610	# `set' quotes correctly as required by POSIX, so do not add quotes.	9726	# `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"	9727	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8613	;;	9728	;;
8614	esac;	9729	esac |
8615	} |	9730	sort
		9731	) |
8616	sed '	9732	sed '
		9733	/^ac_cv_env_/b end
8617	t clear	9734	t clear
8618	: clear	9735	:clear
8619	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9736	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8620	t end	9737	t end
8621	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9738	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8622	: end' >>confcache	9739	:end' >>confcache
8623	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9740	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8624	if test -w $cache_file; then	9741	if test -w "$cache_file"; then
8625	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9742	test "x$cache_file" != "x/dev/null" &&
		9743	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9744	echo "$as_me: updating cache $cache_file" >&6;}
8626	cat confcache >$cache_file	9745	cat confcache >$cache_file
8627	else	9746	else
		9747	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8628	echo "not updating unwritable cache $cache_file"	9748	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8629	fi	9749	fi
8630	fi	9750	fi
8631	rm -f confcache	9751	rm -f confcache
8632		9752
8633		9753
8634		9754
8635	# Check whether --with-kernel or --without-kernel was given.	9755	# Check whether --with-kernel was given.
8636	if test "${with_kernel+set}" = set; then	9756	if test "${with_kernel+set}" = set; then
8637	withval="$with_kernel"	9757	withval=$with_kernel; kerneldir="$withval"
8638	kerneldir="$withval"
8639	else	9758	else
8640	kerneldir="/usr/src/linux"	9759	kerneldir="/usr/src/linux"
8641		9760
8642	fi;	9761	fi
8643		9762
		9763
8644	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9764	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8645	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9765	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8646	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9766	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8647	echo $ECHO_N "(cached) $ECHO_C" >&6	9767	echo $ECHO_N "(cached) $ECHO_C" >&6
8648	else	9768	else
8649		9769
8650	cat >conftest.$ac_ext <<_ACEOF	9770	cat >conftest.$ac_ext <<_ACEOF
8651	#line $LINENO "configure"
8652	/* confdefs.h. */	9771	/* confdefs.h. */
8653	_ACEOF	9772	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext	9773	cat confdefs.h >>conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF	9774	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */	9775	/* end confdefs.h. */
…		…
8662	;	9781	;
8663	return 0;	9782	return 0;
8664	}	9783	}
8665	_ACEOF	9784	_ACEOF
8666	rm -f conftest.$ac_objext	9785	rm -f conftest.$ac_objext
		9786	if { (ac_try="$ac_compile"
		9787	case "(($ac_try" in
		9788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9789	*) ac_try_echo=$ac_try;;
		9790	esac
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8668	(eval $ac_compile) 2>&5	9792	(eval "$ac_compile") 2>conftest.er1
8669	ac_status=$?	9793	ac_status=$?
		9794	grep -v '^ *+' conftest.er1 >conftest.err
		9795	rm -f conftest.er1
		9796	cat conftest.err >&5
8670	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	(exit $ac_status); } &&	9798	(exit $ac_status); } && {
8672	{ ac_try='test -s conftest.$ac_objext'	9799	test -z "$ac_cxx_werror_flag" ||
8673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9800	test ! -s conftest.err
8674	(eval $ac_try) 2>&5	9801	} && test -s conftest.$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\""	9802	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8679	else	9803	else
8680	echo "$as_me: failed program was:" >&5	9804	echo "$as_me: failed program was:" >&5
8681	sed 's/^/| /' conftest.$ac_ext >&5	9805	sed 's/^/| /' conftest.$ac_ext >&5
8682		9806
8683	cat >conftest.$ac_ext <<_ACEOF	9807	cat >conftest.$ac_ext <<_ACEOF
8684	#line $LINENO "configure"
8685	/* confdefs.h. */	9808	/* confdefs.h. */
8686	_ACEOF	9809	_ACEOF
8687	cat confdefs.h >>conftest.$ac_ext	9810	cat confdefs.h >>conftest.$ac_ext
8688	cat >>conftest.$ac_ext <<_ACEOF	9811	cat >>conftest.$ac_ext <<_ACEOF
8689	/* end confdefs.h. */	9812	/* end confdefs.h. */
…		…
8695	;	9818	;
8696	return 0;	9819	return 0;
8697	}	9820	}
8698	_ACEOF	9821	_ACEOF
8699	rm -f conftest.$ac_objext	9822	rm -f conftest.$ac_objext
		9823	if { (ac_try="$ac_compile"
		9824	case "(($ac_try" in
		9825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9826	*) ac_try_echo=$ac_try;;
		9827	esac
8700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8701	(eval $ac_compile) 2>&5	9829	(eval "$ac_compile") 2>conftest.er1
8702	ac_status=$?	9830	ac_status=$?
		9831	grep -v '^ *+' conftest.er1 >conftest.err
		9832	rm -f conftest.er1
		9833	cat conftest.err >&5
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); } &&	9835	(exit $ac_status); } && {
8705	{ ac_try='test -s conftest.$ac_objext'	9836	test -z "$ac_cxx_werror_flag" ||
8706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9837	test ! -s conftest.err
8707	(eval $ac_try) 2>&5	9838	} && test -s conftest.$ac_objext; then
8708	ac_status=$?
8709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710	(exit $ac_status); }; }; then
8711	if_tun_h="default"	9839	if_tun_h="default"
8712	else	9840	else
8713	echo "$as_me: failed program was:" >&5	9841	echo "$as_me: failed program was:" >&5
8714	sed 's/^/| /' conftest.$ac_ext >&5	9842	sed 's/^/| /' conftest.$ac_ext >&5
8715		9843
8716	if_tun_h="no"	9844	if_tun_h="no"
8717		9845
8718	fi	9846	fi
		9847
8719	rm -f conftest.$ac_objext conftest.$ac_ext	9848	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8720		9849
8721	fi	9850	fi
		9851
8722	rm -f conftest.$ac_objext conftest.$ac_ext	9852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8723		9853
8724	if test $if_tun_h = no; then	9854	if test $if_tun_h = no; then
8725	tinc_cv_linux_if_tun_h=none	9855	tinc_cv_linux_if_tun_h=none
8726	else	9856	else
8727	tinc_cv_linux_if_tun_h="$if_tun_h"	9857	tinc_cv_linux_if_tun_h="$if_tun_h"
8728	fi	9858	fi
8729		9859
8730	fi	9860	fi
8731	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9861	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8732	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9862	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8733		9863
8734	if test $tinc_cv_linux_if_tun_h != none; then	9864	if test $tinc_cv_linux_if_tun_h != none; then
8735		9865
8736	cat >>confdefs.h <<\_ACEOF	9866	cat >>confdefs.h <<\_ACEOF
8737	#define HAVE_TUNTAP 1	9867	#define HAVE_TUNTAP 1
…		…
8747	fi	9877	fi
8748		9878
8749		9879
8750		9880
8751		9881
		9882
8752	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9883	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8753		9884
8754		9885
8755	# Check whether --with-openssl-include or --without-openssl-include was given.	9886	# Check whether --with-openssl-include was given.
8756	if test "${with_openssl_include+set}" = set; then	9887	if test "${with_openssl_include+set}" = set; then
8757	withval="$with_openssl_include"	9888	withval=$with_openssl_include; openssl_include="$withval"
8758	openssl_include="$withval"
8759	CFLAGS="$CFLAGS -I$withval"	9889	CFLAGS="$CFLAGS -I$withval"
8760	CPPFLAGS="$CPPFLAGS -I$withval"	9890	CPPFLAGS="$CPPFLAGS -I$withval"
8761		9891
8762	fi;	9892	fi
8763		9893
8764		9894
		9895
8765	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9896	# Check whether --with-openssl-lib was given.
8766	if test "${with_openssl_lib+set}" = set; then	9897	if test "${with_openssl_lib+set}" = set; then
8767	withval="$with_openssl_lib"	9898	withval=$with_openssl_lib; openssl_lib="$withval"
8768	openssl_lib="$withval"
8769	LIBS="$LIBS -L$withval"	9899	LIBS="$LIBS -L$withval"
8770		9900
8771	fi;	9901	fi
		9902
8772		9903
8773		9904
8774		9905
8775		9906
8776		9907
8777		9908
8778		9909
8779	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9910	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8780	do	9911	do
8781	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9912	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8782	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9913	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8783	echo "$as_me:$LINENO: checking for $ac_header" >&5	9914	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9915	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8785	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9916	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8786	echo $ECHO_N "(cached) $ECHO_C" >&6	9917	echo $ECHO_N "(cached) $ECHO_C" >&6
8787	fi	9918	fi
8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9919	ac_res=`eval echo '${'$as_ac_Header'}'`
8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9920	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9921	echo "${ECHO_T}$ac_res" >&6; }
8790	else	9922	else
8791	# Is the header compilable?	9923	# Is the header compilable?
8792	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9924	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8793	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9925	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8794	cat >conftest.$ac_ext <<_ACEOF	9926	cat >conftest.$ac_ext <<_ACEOF
8795	#line $LINENO "configure"
8796	/* confdefs.h. */	9927	/* confdefs.h. */
8797	_ACEOF	9928	_ACEOF
8798	cat confdefs.h >>conftest.$ac_ext	9929	cat confdefs.h >>conftest.$ac_ext
8799	cat >>conftest.$ac_ext <<_ACEOF	9930	cat >>conftest.$ac_ext <<_ACEOF
8800	/* end confdefs.h. */	9931	/* end confdefs.h. */
8801	$ac_includes_default	9932	$ac_includes_default
8802	#include <$ac_header>	9933	#include <$ac_header>
8803	_ACEOF	9934	_ACEOF
8804	rm -f conftest.$ac_objext	9935	rm -f conftest.$ac_objext
8805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9936	if { (ac_try="$ac_compile"
8806	(eval $ac_compile) 2>&5	9937	case "(($ac_try" in
8807	ac_status=$?	9938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9939	*) ac_try_echo=$ac_try;;
8809	(exit $ac_status); } &&	9940	esac
8810	{ ac_try='test -s conftest.$ac_objext'
8811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8812	(eval $ac_try) 2>&5	9942	(eval "$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=$?	9943	ac_status=$?
8842	grep -v '^ *+' conftest.er1 >conftest.err	9944	grep -v '^ *+' conftest.er1 >conftest.err
8843	rm -f conftest.er1	9945	rm -f conftest.er1
8844	cat conftest.err >&5	9946	cat conftest.err >&5
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); } >/dev/null; then	9948	(exit $ac_status); } && {
		9949	test -z "$ac_cxx_werror_flag" ||
8847	if test -s conftest.err; then	9950	test ! -s conftest.err
8848	ac_cpp_err=$ac_cxx_preproc_warn_flag	9951	} && test -s conftest.$ac_objext; then
8849	else
8850	ac_cpp_err=
8851	fi
8852	else
8853	ac_cpp_err=yes
8854	fi
8855	if test -z "$ac_cpp_err"; then
8856	ac_header_preproc=yes	9952	ac_header_compiler=yes
8857	else	9953	else
8858	echo "$as_me: failed program was:" >&5	9954	echo "$as_me: failed program was:" >&5
8859	sed 's/^/| /' conftest.$ac_ext >&5	9955	sed 's/^/| /' conftest.$ac_ext >&5
8860		9956
		9957	ac_header_compiler=no
		9958	fi
		9959
		9960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9962	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9963
		9964	# Is the header present?
		9965	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9966	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9967	cat >conftest.$ac_ext <<_ACEOF
		9968	/* confdefs.h. */
		9969	_ACEOF
		9970	cat confdefs.h >>conftest.$ac_ext
		9971	cat >>conftest.$ac_ext <<_ACEOF
		9972	/* end confdefs.h. */
		9973	#include <$ac_header>
		9974	_ACEOF
		9975	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9976	case "(($ac_try" in
		9977	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9978	*) ac_try_echo=$ac_try;;
		9979	esac
		9980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9982	ac_status=$?
		9983	grep -v '^ *+' conftest.er1 >conftest.err
		9984	rm -f conftest.er1
		9985	cat conftest.err >&5
		9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9987	(exit $ac_status); } >/dev/null && {
		9988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		9989	test ! -s conftest.err
		9990	}; then
		9991	ac_header_preproc=yes
		9992	else
		9993	echo "$as_me: failed program was:" >&5
		9994	sed 's/^/| /' conftest.$ac_ext >&5
		9995
8861	ac_header_preproc=no	9996	ac_header_preproc=no
8862	fi	9997	fi
		9998
8863	rm -f conftest.err conftest.$ac_ext	9999	rm -f conftest.err conftest.$ac_ext
8864	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	echo "${ECHO_T}$ac_header_preproc" >&6	10001	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866		10002
8867	# So? What about this header?	10003	# So? What about this header?
8868	case $ac_header_compiler:$ac_header_preproc in	10004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8869	yes:no )	10005	yes:no: )
8870	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10006	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8871	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10007	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10008	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10009	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10010	ac_header_preproc=yes
		10011	;;
		10012	no:yes:* )
		10013	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10014	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10015	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10016	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10017	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10018	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10019	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10020	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10021	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8873	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10022	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8874	(	10023	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8875	cat <<\_ASBOX	10024	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8876	## ------------------------------------ ##	10025
8877	## Report this to bug-autoconf@gnu.org. ##
8878	## ------------------------------------ ##
8879	_ASBOX
8880	) |
8881	sed "s/^/$as_me: WARNING: /" >&2
8882	;;
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	;;	10026	;;
8899	esac	10027	esac
8900	echo "$as_me:$LINENO: checking for $ac_header" >&5	10028	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8901	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10029	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8902	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6	10031	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else	10032	else
8905	eval "$as_ac_Header=$ac_header_preproc"	10033	eval "$as_ac_Header=\$ac_header_preproc"
8906	fi	10034	fi
8907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10035	ac_res=`eval echo '${'$as_ac_Header'}'`
8908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10036	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10037	echo "${ECHO_T}$ac_res" >&6; }
8909		10038
8910	fi	10039	fi
8911	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10040	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8912	cat >>confdefs.h <<_ACEOF	10041	cat >>confdefs.h <<_ACEOF
8913	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10042	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8923	done	10052	done
8924		10053
8925		10054
8926	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10055	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8927		10056
8928	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10057	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8929	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10058	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8930	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10059	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8931	echo $ECHO_N "(cached) $ECHO_C" >&6	10060	echo $ECHO_N "(cached) $ECHO_C" >&6
8932	else	10061	else
8933	ac_check_lib_save_LIBS=$LIBS	10062	ac_check_lib_save_LIBS=$LIBS
8934	LIBS="-lcrypto $LIBS"	10063	LIBS="-lcrypto $LIBS"
8935	cat >conftest.$ac_ext <<_ACEOF	10064	cat >conftest.$ac_ext <<_ACEOF
8936	#line $LINENO "configure"
8937	/* confdefs.h. */	10065	/* confdefs.h. */
8938	_ACEOF	10066	_ACEOF
8939	cat confdefs.h >>conftest.$ac_ext	10067	cat confdefs.h >>conftest.$ac_ext
8940	cat >>conftest.$ac_ext <<_ACEOF	10068	cat >>conftest.$ac_ext <<_ACEOF
8941	/* end confdefs.h. */	10069	/* end confdefs.h. */
8942		10070
8943	/* Override any gcc2 internal prototype to avoid an error. */	10071	/* Override any GCC internal prototype to avoid an error.
		10072	Use char because int might match the return type of a GCC
		10073	builtin and then its argument prototype would still apply. */
8944	#ifdef __cplusplus	10074	#ifdef __cplusplus
8945	extern "C"	10075	extern "C"
8946	#endif	10076	#endif
8947	/* We use char because int might match the return type of a gcc2
8948	builtin and then its argument prototype would still apply. */
8949	char SHA1_version ();	10077	char SHA1_version ();
8950	int	10078	int
8951	main ()	10079	main ()
8952	{	10080	{
8953	SHA1_version ();	10081	return SHA1_version ();
8954	;	10082	;
8955	return 0;	10083	return 0;
8956	}	10084	}
8957	_ACEOF	10085	_ACEOF
8958	rm -f conftest.$ac_objext conftest$ac_exeext	10086	rm -f conftest.$ac_objext conftest$ac_exeext
		10087	if { (ac_try="$ac_link"
		10088	case "(($ac_try" in
		10089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10090	*) ac_try_echo=$ac_try;;
		10091	esac
8959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval $ac_link) 2>&5	10093	(eval "$ac_link") 2>conftest.er1
8961	ac_status=$?	10094	ac_status=$?
		10095	grep -v '^ *+' conftest.er1 >conftest.err
		10096	rm -f conftest.er1
		10097	cat conftest.err >&5
8962	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963	(exit $ac_status); } &&	10099	(exit $ac_status); } && {
		10100	test -z "$ac_cxx_werror_flag" ||
		10101	test ! -s conftest.err
8964	{ ac_try='test -s conftest$ac_exeext'	10102	} && test -s conftest$ac_exeext &&
8965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10103	$as_test_x conftest$ac_exeext; then
8966	(eval $ac_try) 2>&5
8967	ac_status=$?
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); }; }; then
8970	ac_cv_lib_crypto_SHA1_version=yes	10104	ac_cv_lib_crypto_SHA1_version=yes
8971	else	10105	else
8972	echo "$as_me: failed program was:" >&5	10106	echo "$as_me: failed program was:" >&5
8973	sed 's/^/| /' conftest.$ac_ext >&5	10107	sed 's/^/| /' conftest.$ac_ext >&5
8974		10108
8975	ac_cv_lib_crypto_SHA1_version=no	10109	ac_cv_lib_crypto_SHA1_version=no
8976	fi	10110	fi
8977	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10111
		10112	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10113	conftest$ac_exeext conftest.$ac_ext
8978	LIBS=$ac_check_lib_save_LIBS	10114	LIBS=$ac_check_lib_save_LIBS
8979	fi	10115	fi
8980	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10116	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8981	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10117	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8982	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10118	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8983	LIBS="$LIBS -lcrypto"	10119	LIBS="$LIBS -lcrypto"
8984	else	10120	else
8985	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10121	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8986	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10122	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
8994		10130
8995		10131
8996	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10132	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8997	do	10133	do
8998	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10134	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8999	echo "$as_me:$LINENO: checking for $ac_func" >&5	10135	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10136	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9001	if eval "test \"\${$as_ac_var+set}\" = set"; then	10137	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6	10138	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else	10139	else
9004	cat >conftest.$ac_ext <<_ACEOF	10140	cat >conftest.$ac_ext <<_ACEOF
9005	#line $LINENO "configure"
9006	/* confdefs.h. */	10141	/* confdefs.h. */
9007	_ACEOF	10142	_ACEOF
9008	cat confdefs.h >>conftest.$ac_ext	10143	cat confdefs.h >>conftest.$ac_ext
9009	cat >>conftest.$ac_ext <<_ACEOF	10144	cat >>conftest.$ac_ext <<_ACEOF
9010	/* end confdefs.h. */	10145	/* end confdefs.h. */
		10146	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10147	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10148	#define $ac_func innocuous_$ac_func
		10149
9011	/* System header to define __stub macros and hopefully few prototypes,	10150	/* System header to define __stub macros and hopefully few prototypes,
9012	which can conflict with char $ac_func (); below.	10151	which can conflict with char $ac_func (); below.
9013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10152	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9014	<limits.h> exists even on freestanding compilers. */	10153	<limits.h> exists even on freestanding compilers. */
		10154
9015	#ifdef __STDC__	10155	#ifdef __STDC__
9016	# include <limits.h>	10156	# include <limits.h>
9017	#else	10157	#else
9018	# include <assert.h>	10158	# include <assert.h>
9019	#endif	10159	#endif
		10160
		10161	#undef $ac_func
		10162
9020	/* Override any gcc2 internal prototype to avoid an error. */	10163	/* Override any GCC internal prototype to avoid an error.
		10164	Use char because int might match the return type of a GCC
		10165	builtin and then its argument prototype would still apply. */
9021	#ifdef __cplusplus	10166	#ifdef __cplusplus
9022	extern "C"	10167	extern "C"
9023	{
9024	#endif	10168	#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 ();	10169	char $ac_func ();
9028	/* The GNU C library defines this for functions which it implements	10170	/* The GNU C library defines this for functions which it implements
9029	to always fail with ENOSYS. Some functions are actually named	10171	to always fail with ENOSYS. Some functions are actually named
9030	something starting with __ and the normal name is an alias. */	10172	something starting with __ and the normal name is an alias. */
9031	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10173	#if defined __stub_$ac_func || defined __stub___$ac_func
9032	choke me	10174	choke me
9033	#else
9034	char (*f) () = $ac_func;
9035	#endif
9036	#ifdef __cplusplus
9037	}
9038	#endif	10175	#endif
9039		10176
9040	int	10177	int
9041	main ()	10178	main ()
9042	{	10179	{
9043	return f != $ac_func;	10180	return $ac_func ();
9044	;	10181	;
9045	return 0;	10182	return 0;
9046	}	10183	}
9047	_ACEOF	10184	_ACEOF
9048	rm -f conftest.$ac_objext conftest$ac_exeext	10185	rm -f conftest.$ac_objext conftest$ac_exeext
		10186	if { (ac_try="$ac_link"
		10187	case "(($ac_try" in
		10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10189	*) ac_try_echo=$ac_try;;
		10190	esac
9049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9050	(eval $ac_link) 2>&5	10192	(eval "$ac_link") 2>conftest.er1
9051	ac_status=$?	10193	ac_status=$?
		10194	grep -v '^ *+' conftest.er1 >conftest.err
		10195	rm -f conftest.er1
		10196	cat conftest.err >&5
9052	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053	(exit $ac_status); } &&	10198	(exit $ac_status); } && {
		10199	test -z "$ac_cxx_werror_flag" ||
		10200	test ! -s conftest.err
9054	{ ac_try='test -s conftest$ac_exeext'	10201	} && test -s conftest$ac_exeext &&
9055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10202	$as_test_x conftest$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"	10203	eval "$as_ac_var=yes"
9061	else	10204	else
9062	echo "$as_me: failed program was:" >&5	10205	echo "$as_me: failed program was:" >&5
9063	sed 's/^/| /' conftest.$ac_ext >&5	10206	sed 's/^/| /' conftest.$ac_ext >&5
9064		10207
9065	eval "$as_ac_var=no"	10208	eval "$as_ac_var=no"
9066	fi	10209	fi
9067	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10210
		10211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10212	conftest$ac_exeext conftest.$ac_ext
9068	fi	10213	fi
9069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10214	ac_res=`eval echo '${'$as_ac_var'}'`
9070	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10215	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10216	echo "${ECHO_T}$ac_res" >&6; }
9071	if test `eval echo '${'$as_ac_var'}'` = yes; then	10217	if test `eval echo '${'$as_ac_var'}'` = yes; then
9072	cat >>confdefs.h <<_ACEOF	10218	cat >>confdefs.h <<_ACEOF
9073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10219	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9074	_ACEOF	10220	_ACEOF
9075		10221
9076	fi	10222	fi
9077	done	10223	done
9078		10224
9079		10225
9080	echo "$as_me:$LINENO: checking for dlopen" >&5	10226	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9081	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10227	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9082	if test "${ac_cv_func_dlopen+set}" = set; then	10228	if test "${ac_cv_func_dlopen+set}" = set; then
9083	echo $ECHO_N "(cached) $ECHO_C" >&6	10229	echo $ECHO_N "(cached) $ECHO_C" >&6
9084	else	10230	else
9085	cat >conftest.$ac_ext <<_ACEOF	10231	cat >conftest.$ac_ext <<_ACEOF
9086	#line $LINENO "configure"
9087	/* confdefs.h. */	10232	/* confdefs.h. */
9088	_ACEOF	10233	_ACEOF
9089	cat confdefs.h >>conftest.$ac_ext	10234	cat confdefs.h >>conftest.$ac_ext
9090	cat >>conftest.$ac_ext <<_ACEOF	10235	cat >>conftest.$ac_ext <<_ACEOF
9091	/* end confdefs.h. */	10236	/* end confdefs.h. */
		10237	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10238	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10239	#define dlopen innocuous_dlopen
		10240
9092	/* System header to define __stub macros and hopefully few prototypes,	10241	/* System header to define __stub macros and hopefully few prototypes,
9093	which can conflict with char dlopen (); below.	10242	which can conflict with char dlopen (); below.
9094	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10243	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9095	<limits.h> exists even on freestanding compilers. */	10244	<limits.h> exists even on freestanding compilers. */
		10245
9096	#ifdef __STDC__	10246	#ifdef __STDC__
9097	# include <limits.h>	10247	# include <limits.h>
9098	#else	10248	#else
9099	# include <assert.h>	10249	# include <assert.h>
9100	#endif	10250	#endif
		10251
		10252	#undef dlopen
		10253
9101	/* Override any gcc2 internal prototype to avoid an error. */	10254	/* Override any GCC internal prototype to avoid an error.
		10255	Use char because int might match the return type of a GCC
		10256	builtin and then its argument prototype would still apply. */
9102	#ifdef __cplusplus	10257	#ifdef __cplusplus
9103	extern "C"	10258	extern "C"
9104	{
9105	#endif	10259	#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 ();	10260	char dlopen ();
9109	/* The GNU C library defines this for functions which it implements	10261	/* The GNU C library defines this for functions which it implements
9110	to always fail with ENOSYS. Some functions are actually named	10262	to always fail with ENOSYS. Some functions are actually named
9111	something starting with __ and the normal name is an alias. */	10263	something starting with __ and the normal name is an alias. */
9112	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10264	#if defined __stub_dlopen || defined __stub___dlopen
9113	choke me	10265	choke me
9114	#else
9115	char (*f) () = dlopen;
9116	#endif
9117	#ifdef __cplusplus
9118	}
9119	#endif	10266	#endif
9120		10267
9121	int	10268	int
9122	main ()	10269	main ()
9123	{	10270	{
9124	return f != dlopen;	10271	return dlopen ();
9125	;	10272	;
9126	return 0;	10273	return 0;
9127	}	10274	}
9128	_ACEOF	10275	_ACEOF
9129	rm -f conftest.$ac_objext conftest$ac_exeext	10276	rm -f conftest.$ac_objext conftest$ac_exeext
		10277	if { (ac_try="$ac_link"
		10278	case "(($ac_try" in
		10279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10280	*) ac_try_echo=$ac_try;;
		10281	esac
9130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9131	(eval $ac_link) 2>&5	10283	(eval "$ac_link") 2>conftest.er1
9132	ac_status=$?	10284	ac_status=$?
		10285	grep -v '^ *+' conftest.er1 >conftest.err
		10286	rm -f conftest.er1
		10287	cat conftest.err >&5
9133	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	(exit $ac_status); } &&	10289	(exit $ac_status); } && {
		10290	test -z "$ac_cxx_werror_flag" ||
		10291	test ! -s conftest.err
9135	{ ac_try='test -s conftest$ac_exeext'	10292	} && test -s conftest$ac_exeext &&
9136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10293	$as_test_x conftest$ac_exeext; then
9137	(eval $ac_try) 2>&5
9138	ac_status=$?
9139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140	(exit $ac_status); }; }; then
9141	ac_cv_func_dlopen=yes	10294	ac_cv_func_dlopen=yes
9142	else	10295	else
9143	echo "$as_me: failed program was:" >&5	10296	echo "$as_me: failed program was:" >&5
9144	sed 's/^/| /' conftest.$ac_ext >&5	10297	sed 's/^/| /' conftest.$ac_ext >&5
9145		10298
9146	ac_cv_func_dlopen=no	10299	ac_cv_func_dlopen=no
9147	fi	10300	fi
9148	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10301
		10302	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10303	conftest$ac_exeext conftest.$ac_ext
9149	fi	10304	fi
9150	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10305	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9151	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10306	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9152	if test $ac_cv_func_dlopen = yes; then	10307	if test $ac_cv_func_dlopen = yes; then
9153	:	10308	:
9154	else	10309	else
9155	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10310	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9156	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10311	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9157	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10312	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9158	echo $ECHO_N "(cached) $ECHO_C" >&6	10313	echo $ECHO_N "(cached) $ECHO_C" >&6
9159	else	10314	else
9160	ac_check_lib_save_LIBS=$LIBS	10315	ac_check_lib_save_LIBS=$LIBS
9161	LIBS="-ldl $LIBS"	10316	LIBS="-ldl $LIBS"
9162	cat >conftest.$ac_ext <<_ACEOF	10317	cat >conftest.$ac_ext <<_ACEOF
9163	#line $LINENO "configure"
9164	/* confdefs.h. */	10318	/* confdefs.h. */
9165	_ACEOF	10319	_ACEOF
9166	cat confdefs.h >>conftest.$ac_ext	10320	cat confdefs.h >>conftest.$ac_ext
9167	cat >>conftest.$ac_ext <<_ACEOF	10321	cat >>conftest.$ac_ext <<_ACEOF
9168	/* end confdefs.h. */	10322	/* end confdefs.h. */
9169		10323
9170	/* Override any gcc2 internal prototype to avoid an error. */	10324	/* Override any GCC internal prototype to avoid an error.
		10325	Use char because int might match the return type of a GCC
		10326	builtin and then its argument prototype would still apply. */
9171	#ifdef __cplusplus	10327	#ifdef __cplusplus
9172	extern "C"	10328	extern "C"
9173	#endif	10329	#endif
9174	/* We use char because int might match the return type of a gcc2
9175	builtin and then its argument prototype would still apply. */
9176	char dlopen ();	10330	char dlopen ();
9177	int	10331	int
9178	main ()	10332	main ()
9179	{	10333	{
9180	dlopen ();	10334	return dlopen ();
9181	;	10335	;
9182	return 0;	10336	return 0;
9183	}	10337	}
9184	_ACEOF	10338	_ACEOF
9185	rm -f conftest.$ac_objext conftest$ac_exeext	10339	rm -f conftest.$ac_objext conftest$ac_exeext
		10340	if { (ac_try="$ac_link"
		10341	case "(($ac_try" in
		10342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10343	*) ac_try_echo=$ac_try;;
		10344	esac
9186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9187	(eval $ac_link) 2>&5	10346	(eval "$ac_link") 2>conftest.er1
9188	ac_status=$?	10347	ac_status=$?
		10348	grep -v '^ *+' conftest.er1 >conftest.err
		10349	rm -f conftest.er1
		10350	cat conftest.err >&5
9189	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9190	(exit $ac_status); } &&	10352	(exit $ac_status); } && {
		10353	test -z "$ac_cxx_werror_flag" ||
		10354	test ! -s conftest.err
9191	{ ac_try='test -s conftest$ac_exeext'	10355	} && test -s conftest$ac_exeext &&
9192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10356	$as_test_x conftest$ac_exeext; then
9193	(eval $ac_try) 2>&5
9194	ac_status=$?
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); }; }; then
9197	ac_cv_lib_dl_dlopen=yes	10357	ac_cv_lib_dl_dlopen=yes
9198	else	10358	else
9199	echo "$as_me: failed program was:" >&5	10359	echo "$as_me: failed program was:" >&5
9200	sed 's/^/| /' conftest.$ac_ext >&5	10360	sed 's/^/| /' conftest.$ac_ext >&5
9201		10361
9202	ac_cv_lib_dl_dlopen=no	10362	ac_cv_lib_dl_dlopen=no
9203	fi	10363	fi
9204	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10364
		10365	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10366	conftest$ac_exeext conftest.$ac_ext
9205	LIBS=$ac_check_lib_save_LIBS	10367	LIBS=$ac_check_lib_save_LIBS
9206	fi	10368	fi
9207	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10369	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9208	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10370	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9209	if test $ac_cv_lib_dl_dlopen = yes; then	10371	if test $ac_cv_lib_dl_dlopen = yes; then
9210	LIBS="$LIBS -ldl"	10372	LIBS="$LIBS -ldl"
9211	else	10373	else
9212	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10374	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9213	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10375	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9217		10379
9218		10380
9219	fi	10381	fi
9220		10382
9221		10383
		10384	if test "x$openssl_include" != x; then
9222	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10385	CXXFLAGS="$CXXFLAGS -I$openssl_include"
		10386	fi
9223		10387
9224	# Check whether --enable-rohc or --disable-rohc was given.	10388	# Check whether --enable-static-daemon was given.
9225	if test "${enable_rohc+set}" = set; then	10389	if test "${enable_static_daemon+set}" = set; then
9226	enableval="$enable_rohc"	10390	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9227		10391
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;	10392	fi
9245		10393
		10394
		10395
		10396
		10397
		10398
		10399	if test x$rohc = xtrue; then
		10400	ROHC_TRUE=
		10401	ROHC_FALSE='#'
		10402	else
		10403	ROHC_TRUE='#'
		10404	ROHC_FALSE=
		10405	fi
		10406
		10407
		10408
		10409	ICMP=1
9246	# Check whether --enable-icmp or --disable-icmp was given.	10410	# Check whether --enable-icmp was given.
9247	if test "${enable_icmp+set}" = set; then	10411	if test "${enable_icmp+set}" = set; then
9248	enableval="$enable_icmp"	10412	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10413	ICMP=0
		10414	fi
		10415
		10416	fi
		10417
		10418	if test "x$ICMP" = x1; then
9249		10419
9250	cat >>confdefs.h <<_ACEOF	10420	cat >>confdefs.h <<_ACEOF
9251	#define ENABLE_ICMP 1	10421	#define ENABLE_ICMP 1
9252	_ACEOF	10422	_ACEOF
9253		10423
9254
9255	fi;	10424	fi
9256		10425
		10426	TCP=1
9257	# Check whether --enable-tcp or --disable-tcp was given.	10427	# Check whether --enable-tcp was given.
9258	if test "${enable_tcp+set}" = set; then	10428	if test "${enable_tcp+set}" = set; then
9259	enableval="$enable_tcp"	10429	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10430	TCP=0
		10431	fi
		10432
		10433	fi
		10434
		10435	if test "x$TCP" = x1; then
9260		10436
9261	cat >>confdefs.h <<_ACEOF	10437	cat >>confdefs.h <<_ACEOF
9262	#define ENABLE_TCP 1	10438	#define ENABLE_TCP 1
9263	_ACEOF	10439	_ACEOF
9264		10440
9265
9266	fi;	10441	fi
9267		10442
		10443	HTTP=1
9268	# Check whether --enable-http-proxy or --disable-http-proxy was given.	10444	# Check whether --enable-http-proxy was given.
9269	if test "${enable_http_proxy+set}" = set; then	10445	if test "${enable_http_proxy+set}" = set; then
9270	enableval="$enable_http_proxy"	10446	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10447	HTTP=0
		10448	fi
		10449
		10450	fi
		10451
		10452	if test "x$HTTP" = x1; then
9271		10453
9272	cat >>confdefs.h <<_ACEOF	10454	cat >>confdefs.h <<_ACEOF
9273	#define ENABLE_HTTP_PROXY 1	10455	#define ENABLE_HTTP_PROXY 1
9274	_ACEOF	10456	_ACEOF
9275		10457
9276
9277	fi;	10458	fi
9278		10459
9279	HMAC=12 # Check whether --enable-hmac-length or --disable-hmac-length was given.	10460	# Check whether --enable-dns was given.
		10461	if test "${enable_dns+set}" = set; then
		10462	enableval=$enable_dns;
		10463	if test "${ac_cv_header_gmp_h+set}" = set; then
		10464	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10465	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10466	if test "${ac_cv_header_gmp_h+set}" = set; then
		10467	echo $ECHO_N "(cached) $ECHO_C" >&6
		10468	fi
		10469	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10470	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10471	else
		10472	# Is the header compilable?
		10473	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		10474	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		10475	cat >conftest.$ac_ext <<_ACEOF
		10476	/* confdefs.h. */
		10477	_ACEOF
		10478	cat confdefs.h >>conftest.$ac_ext
		10479	cat >>conftest.$ac_ext <<_ACEOF
		10480	/* end confdefs.h. */
		10481	$ac_includes_default
		10482	#include <gmp.h>
		10483	_ACEOF
		10484	rm -f conftest.$ac_objext
		10485	if { (ac_try="$ac_compile"
		10486	case "(($ac_try" in
		10487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10488	*) ac_try_echo=$ac_try;;
		10489	esac
		10490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10491	(eval "$ac_compile") 2>conftest.er1
		10492	ac_status=$?
		10493	grep -v '^ *+' conftest.er1 >conftest.err
		10494	rm -f conftest.er1
		10495	cat conftest.err >&5
		10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10497	(exit $ac_status); } && {
		10498	test -z "$ac_cxx_werror_flag" ||
		10499	test ! -s conftest.err
		10500	} && test -s conftest.$ac_objext; then
		10501	ac_header_compiler=yes
		10502	else
		10503	echo "$as_me: failed program was:" >&5
		10504	sed 's/^/| /' conftest.$ac_ext >&5
		10505
		10506	ac_header_compiler=no
		10507	fi
		10508
		10509	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10510	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10511	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10512
		10513	# Is the header present?
		10514	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		10515	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		10516	cat >conftest.$ac_ext <<_ACEOF
		10517	/* confdefs.h. */
		10518	_ACEOF
		10519	cat confdefs.h >>conftest.$ac_ext
		10520	cat >>conftest.$ac_ext <<_ACEOF
		10521	/* end confdefs.h. */
		10522	#include <gmp.h>
		10523	_ACEOF
		10524	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10525	case "(($ac_try" in
		10526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10527	*) ac_try_echo=$ac_try;;
		10528	esac
		10529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10530	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10531	ac_status=$?
		10532	grep -v '^ *+' conftest.er1 >conftest.err
		10533	rm -f conftest.er1
		10534	cat conftest.err >&5
		10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10536	(exit $ac_status); } >/dev/null && {
		10537	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10538	test ! -s conftest.err
		10539	}; then
		10540	ac_header_preproc=yes
		10541	else
		10542	echo "$as_me: failed program was:" >&5
		10543	sed 's/^/| /' conftest.$ac_ext >&5
		10544
		10545	ac_header_preproc=no
		10546	fi
		10547
		10548	rm -f conftest.err conftest.$ac_ext
		10549	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10550	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10551
		10552	# So? What about this header?
		10553	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10554	yes:no: )
		10555	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		10556	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10557	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		10558	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		10559	ac_header_preproc=yes
		10560	;;
		10561	no:yes:* )
		10562	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		10563	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		10564	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		10565	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		10566	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		10567	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		10568	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		10569	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		10570	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		10571	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		10572	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		10573	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		10574
		10575	;;
		10576	esac
		10577	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10578	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10579	if test "${ac_cv_header_gmp_h+set}" = set; then
		10580	echo $ECHO_N "(cached) $ECHO_C" >&6
		10581	else
		10582	ac_cv_header_gmp_h=$ac_header_preproc
		10583	fi
		10584	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10585	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10586
		10587	fi
		10588	if test $ac_cv_header_gmp_h = yes; then
		10589	:
		10590	else
		10591	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		10592	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		10593	{ (exit 1); exit 1; }; }
		10594	fi
		10595
		10596
		10597
		10598	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		10599	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		10600	if test "${ac_cv_lib_gmp_main+set}" = set; then
		10601	echo $ECHO_N "(cached) $ECHO_C" >&6
		10602	else
		10603	ac_check_lib_save_LIBS=$LIBS
		10604	LIBS="-lgmp $LIBS"
		10605	cat >conftest.$ac_ext <<_ACEOF
		10606	/* confdefs.h. */
		10607	_ACEOF
		10608	cat confdefs.h >>conftest.$ac_ext
		10609	cat >>conftest.$ac_ext <<_ACEOF
		10610	/* end confdefs.h. */
		10611
		10612
		10613	int
		10614	main ()
		10615	{
		10616	return main ();
		10617	;
		10618	return 0;
		10619	}
		10620	_ACEOF
		10621	rm -f conftest.$ac_objext conftest$ac_exeext
		10622	if { (ac_try="$ac_link"
		10623	case "(($ac_try" in
		10624	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10625	*) ac_try_echo=$ac_try;;
		10626	esac
		10627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10628	(eval "$ac_link") 2>conftest.er1
		10629	ac_status=$?
		10630	grep -v '^ *+' conftest.er1 >conftest.err
		10631	rm -f conftest.er1
		10632	cat conftest.err >&5
		10633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10634	(exit $ac_status); } && {
		10635	test -z "$ac_cxx_werror_flag" ||
		10636	test ! -s conftest.err
		10637	} && test -s conftest$ac_exeext &&
		10638	$as_test_x conftest$ac_exeext; then
		10639	ac_cv_lib_gmp_main=yes
		10640	else
		10641	echo "$as_me: failed program was:" >&5
		10642	sed 's/^/| /' conftest.$ac_ext >&5
		10643
		10644	ac_cv_lib_gmp_main=no
		10645	fi
		10646
		10647	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10648	conftest$ac_exeext conftest.$ac_ext
		10649	LIBS=$ac_check_lib_save_LIBS
		10650	fi
		10651	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		10652	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		10653	if test $ac_cv_lib_gmp_main = yes; then
		10654	cat >>confdefs.h <<_ACEOF
		10655	#define HAVE_LIBGMP 1
		10656	_ACEOF
		10657
		10658	LIBS="-lgmp $LIBS"
		10659
		10660	else
		10661	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		10662	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		10663	{ (exit 1); exit 1; }; }
		10664	fi
		10665
		10666
		10667
		10668	cat >>confdefs.h <<_ACEOF
		10669	#define ENABLE_DNS 1
		10670	_ACEOF
		10671
		10672
		10673
		10674	fi
		10675
		10676
		10677	HMAC=12
		10678	# Check whether --enable-hmac-length was given.
9280	if test "${enable_hmac_length+set}" = set; then	10679	if test "${enable_hmac_length+set}" = set; then
9281	enableval="$enable_hmac_length"	10680	enableval=$enable_hmac_length; HMAC=$enableval
9282	HMAC=$enableval
9283		10681
9284	fi;	10682	fi
		10683
9285		10684
9286	cat >>confdefs.h <<_ACEOF	10685	cat >>confdefs.h <<_ACEOF
9287	#define HMACLENGTH $HMAC	10686	#define HMACLENGTH $HMAC
9288	_ACEOF	10687	_ACEOF
9289		10688
9290		10689
9291	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	10690	RAND=8
		10691	# Check whether --enable-rand-length was given.
9292	if test "${enable_rand_length+set}" = set; then	10692	if test "${enable_rand_length+set}" = set; then
9293	enableval="$enable_rand_length"	10693	enableval=$enable_rand_length; RAND=$enableval
9294	RAND=$enableval
9295		10694
9296	fi;	10695	fi
		10696
9297		10697
9298	cat >>confdefs.h <<_ACEOF	10698	cat >>confdefs.h <<_ACEOF
9299	#define RAND_SIZE $RAND	10699	#define RAND_SIZE $RAND
9300	_ACEOF	10700	_ACEOF
9301		10701
9302		10702
9303	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	10703	MTU=1500
		10704	# Check whether --enable-mtu was given.
9304	if test "${enable_mtu+set}" = set; then	10705	if test "${enable_mtu+set}" = set; then
9305	enableval="$enable_mtu"	10706	enableval=$enable_mtu; MTU=$enableval
9306	MTU=$enableval
9307		10707
9308	fi;	10708	fi
		10709
9309		10710
9310	cat >>confdefs.h <<_ACEOF	10711	cat >>confdefs.h <<_ACEOF
9311	#define MAX_MTU $MTU + 14	10712	#define MAX_MTU $MTU + 14
9312	_ACEOF	10713	_ACEOF
9313		10714
9314		10715
9315	COMPRESS=1	10716	COMPRESS=1
9316	# Check whether --enable-compression or --disable-compression was given.	10717	# Check whether --enable-compression was given.
9317	if test "${enable_compression+set}" = set; then	10718	if test "${enable_compression+set}" = set; then
9318	enableval="$enable_compression"	10719	enableval=$enable_compression; if test "x$enableval" = xno; then
9319	if test "x$enableval" = xno; then
9320	COMPRESS=0	10720	COMPRESS=0
9321	fi	10721	fi
9322		10722
9323	fi;	10723	fi
		10724
9324		10725
9325	cat >>confdefs.h <<_ACEOF	10726	cat >>confdefs.h <<_ACEOF
9326	#define ENABLE_COMPRESSION $COMPRESS	10727	#define ENABLE_COMPRESSION $COMPRESS
9327	_ACEOF	10728	_ACEOF
9328		10729
9329		10730
9330	CIPHER=bf_cbc	10731	CIPHER=aes_128_cbc
9331	# Check whether --enable-cipher or --disable-cipher was given.	10732	# Check whether --enable-cipher was given.
9332	if test "${enable_cipher+set}" = set; then	10733	if test "${enable_cipher+set}" = set; then
9333	enableval="$enable_cipher"
9334	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10734	enableval=$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	10735	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	10736	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	10737	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9338		10738
9339	fi;	10739	fi
		10740
9340		10741
9341	cat >>confdefs.h <<_ACEOF	10742	cat >>confdefs.h <<_ACEOF
9342	#define ENABLE_CIPHER EVP_${CIPHER}	10743	#define ENABLE_CIPHER EVP_${CIPHER}
9343	_ACEOF	10744	_ACEOF
9344		10745
9345		10746
9346	DIGEST=sha1	10747	DIGEST=ripemd160
9347	# Check whether --enable-digest or --disable-digest was given.	10748	# Check whether --enable-digest was given.
9348	if test "${enable_digest+set}" = set; then	10749	if test "${enable_digest+set}" = set; then
9349	enableval="$enable_digest"	10750	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10751	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9350	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10752	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9351	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10753	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9352	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10754	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9353	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10755	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9354		10756
9355	fi;	10757	fi
		10758
9356		10759
9357	cat >>confdefs.h <<_ACEOF	10760	cat >>confdefs.h <<_ACEOF
9358	#define ENABLE_DIGEST EVP_${DIGEST}	10761	#define ENABLE_DIGEST EVP_${DIGEST}
9359	_ACEOF	10762	_ACEOF
9360		10763
9361		10764
9362	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10765	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9363	CXXFLAGS="$CXXFLAGS -fno-rtti"	10766	CXXFLAGS="$CXXFLAGS -fno-rtti"
9364	fi	10767	fi
9365		10768
9366	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10769	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9367	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10770	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9368	fi	10771	#fi
9369		10772
9370	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	10773	LIBS="$EXTRA_LIBS $LIBS"
9371	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9372	fi
9373		10774
9374	if $LD -v --help 2>&1 | grep -q gc-sections; then
9375	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9376	fi
9377		10775
9378		10776
9379		10777
9380
9381
9382	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10778	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		10779
9383	cat >confcache <<\_ACEOF	10780	cat >confcache <<\_ACEOF
9384	# This file is a shell script that caches the results of configure	10781	# 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	10782	# tests run on this system so they can be shared between configure
9386	# scripts and configure runs, see configure's option --config-cache.	10783	# 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	10784	# It is not useful on other systems. If it contains results you don't
…		…
9396		10793
9397	_ACEOF	10794	_ACEOF
9398		10795
9399	# The following way of writing the cache mishandles newlines in values,	10796	# The following way of writing the cache mishandles newlines in values,
9400	# but we know of no workaround that is simple, portable, and efficient.	10797	# but we know of no workaround that is simple, portable, and efficient.
9401	# So, don't put newlines in cache variables' values.	10798	# So, we kill variables containing newlines.
9402	# Ultrix sh set writes to stderr and can't be redirected directly,	10799	# 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.	10800	# and sets the high bit in the cache file unless we assign to the vars.
9404	{	10801	(
		10802	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10803	eval ac_val=\$$ac_var
		10804	case $ac_val in #(
		10805	*${as_nl}*)
		10806	case $ac_var in #(
		10807	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10808	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10809	esac
		10810	case $ac_var in #(
		10811	_ | IFS | as_nl) ;; #(
		10812	*) $as_unset $ac_var ;;
		10813	esac ;;
		10814	esac
		10815	done
		10816
9405	(set) 2>&1 |	10817	(set) 2>&1 |
9406	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10818	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9407	*ac_space=\ *)	10819	*${as_nl}ac_space=\ *)
9408	# `set' does not quote correctly, so add quotes (double-quote	10820	# `set' does not quote correctly, so add quotes (double-quote
9409	# substitution turns \\\\ into \\, and sed turns \\ into \).	10821	# substitution turns \\\\ into \\, and sed turns \\ into \).
9410	sed -n \	10822	sed -n \
9411	"s/'/'\\\\''/g;	10823	"s/'/'\\\\''/g;
9412	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10824	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9413	;;	10825	;; #(
9414	*)	10826	*)
9415	# `set' quotes correctly as required by POSIX, so do not add quotes.	10827	# `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"	10828	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9418	;;	10829	;;
9419	esac;	10830	esac |
9420	} |	10831	sort
		10832	) |
9421	sed '	10833	sed '
		10834	/^ac_cv_env_/b end
9422	t clear	10835	t clear
9423	: clear	10836	:clear
9424	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10837	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9425	t end	10838	t end
9426	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10839	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9427	: end' >>confcache	10840	:end' >>confcache
9428	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10841	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9429	if test -w $cache_file; then	10842	if test -w "$cache_file"; then
9430	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10843	test "x$cache_file" != "x/dev/null" &&
		10844	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10845	echo "$as_me: updating cache $cache_file" >&6;}
9431	cat confcache >$cache_file	10846	cat confcache >$cache_file
9432	else	10847	else
		10848	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9433	echo "not updating unwritable cache $cache_file"	10849	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9434	fi	10850	fi
9435	fi	10851	fi
9436	rm -f confcache	10852	rm -f confcache
9437		10853
9438	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10854	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9439	# Let make expand exec_prefix.	10855	# Let make expand exec_prefix.
9440	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10856	test "x$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		10857
9457	DEFS=-DHAVE_CONFIG_H	10858	DEFS=-DHAVE_CONFIG_H
9458		10859
9459	ac_libobjs=	10860	ac_libobjs=
9460	ac_ltlibobjs=	10861	ac_ltlibobjs=
9461	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10862	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9462	# 1. Remove the extension, and $U if already installed.	10863	# 1. Remove the extension, and $U if already installed.
9463	ac_i=`echo "$ac_i" |
9464	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10864	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9465	# 2. Add them.	10865	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10866	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10867	# will be set to the directory where LIBOBJS objects are built.
9466	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10868	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9467	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10869	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9468	done	10870	done
9469	LIBOBJS=$ac_libobjs	10871	LIBOBJS=$ac_libobjs
9470		10872
9471	LTLIBOBJS=$ac_ltlibobjs	10873	LTLIBOBJS=$ac_ltlibobjs
9472		10874
…		…
9490	Usually this means the macro was only invoked conditionally." >&5	10892	Usually this means the macro was only invoked conditionally." >&5
9491	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.	10893	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9492	Usually this means the macro was only invoked conditionally." >&2;}	10894	Usually this means the macro was only invoked conditionally." >&2;}
9493	{ (exit 1); exit 1; }; }	10895	{ (exit 1); exit 1; }; }
9494	fi	10896	fi
9495	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9496	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9497	Usually this means the macro was only invoked conditionally." >&5
9498	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9499	Usually this means the macro was only invoked conditionally." >&2;}
9500	{ (exit 1); exit 1; }; }
9501	fi
9502	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	10897	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9503	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	10898	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9504	Usually this means the macro was only invoked conditionally." >&5	10899	Usually this means the macro was only invoked conditionally." >&5
9505	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	10900	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		10901	Usually this means the macro was only invoked conditionally." >&2;}
		10902	{ (exit 1); exit 1; }; }
		10903	fi
		10904	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		10905	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		10906	Usually this means the macro was only invoked conditionally." >&5
		10907	echo "$as_me: error: conditional \"ROHC\" was never defined.
9506	Usually this means the macro was only invoked conditionally." >&2;}	10908	Usually this means the macro was only invoked conditionally." >&2;}
9507	{ (exit 1); exit 1; }; }	10909	{ (exit 1); exit 1; }; }
9508	fi	10910	fi
9509		10911
9510	: ${CONFIG_STATUS=./config.status}	10912	: ${CONFIG_STATUS=./config.status}
…		…
9528	cat >>$CONFIG_STATUS <<\_ACEOF	10930	cat >>$CONFIG_STATUS <<\_ACEOF
9529	## --------------------- ##	10931	## --------------------- ##
9530	## M4sh Initialization. ##	10932	## M4sh Initialization. ##
9531	## --------------------- ##	10933	## --------------------- ##
9532		10934
9533	# Be Bourne compatible	10935	# Be more Bourne compatible
		10936	DUALCASE=1; export DUALCASE # for MKS sh
9534	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10937	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9535	emulate sh	10938	emulate sh
9536	NULLCMD=:	10939	NULLCMD=:
9537	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10940	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9538	# is contrary to our usage. Disable this feature.	10941	# is contrary to our usage. Disable this feature.
9539	alias -g '${1+"$@"}'='"$@"'	10942	alias -g '${1+"$@"}'='"$@"'
9540	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10943	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	10944	else
9567	$as_unset $as_var	10945	case `(set -o) 2>/dev/null` in
9568	fi	10946	*posix*) set -o posix ;;
9569	done	10947	esac
9570		10948
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	10949	fi
9577		10950
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		10951
9584		10952
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		10953
9597		10954	# PATH needs CR
9598	# PATH needs CR, and LINENO needs CR and PATH.
9599	# Avoid depending upon Character Ranges.	10955	# Avoid depending upon Character Ranges.
9600	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10956	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9601	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10957	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9602	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10958	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9603	as_cr_digits='0123456789'	10959	as_cr_digits='0123456789'
…		…
9614	PATH_SEPARATOR=:	10970	PATH_SEPARATOR=:
9615	fi	10971	fi
9616	rm -f conf$$.sh	10972	rm -f conf$$.sh
9617	fi	10973	fi
9618		10974
		10975	# Support unset when possible.
		10976	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10977	as_unset=unset
		10978	else
		10979	as_unset=false
		10980	fi
9619		10981
9620	as_lineno_1=$LINENO	10982
9621	as_lineno_2=$LINENO	10983	# IFS
9622	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10984	# We need space, tab and new line, in precisely that order. Quoting is
9623	test "x$as_lineno_1" != "x$as_lineno_2" &&	10985	# there to prevent editors from complaining about space-tab.
9624	test "x$as_lineno_3" = "x$as_lineno_2" || {	10986	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10987	# splitting by setting IFS to empty value.)
		10988	as_nl='
		10989	'
		10990	IFS=" "" $as_nl"
		10991
9625	# Find who we are. Look in the path if we contain no path at all	10992	# Find who we are. Look in the path if we contain no directory separator.
9626	# relative or not.
9627	case $0 in	10993	case $0 in
9628	*[\\/]* ) as_myself=$0 ;;	10994	*[\\/]* ) as_myself=$0 ;;
9629	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10995	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9630	for as_dir in $PATH	10996	for as_dir in $PATH
9631	do	10997	do
9632	IFS=$as_save_IFS	10998	IFS=$as_save_IFS
9633	test -z "$as_dir" && as_dir=.	10999	test -z "$as_dir" && as_dir=.
9634	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11000	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9635	done	11001	done
		11002	IFS=$as_save_IFS
9636		11003
9637	;;	11004	;;
9638	esac	11005	esac
9639	# We did not find ourselves, most probably we were run as `sh COMMAND'	11006	# 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.	11007	# in which case we are not to be found in the path.
9641	if test "x$as_myself" = x; then	11008	if test "x$as_myself" = x; then
9642	as_myself=$0	11009	as_myself=$0
		11010	fi
		11011	if test ! -f "$as_myself"; then
		11012	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11013	{ (exit 1); exit 1; }
		11014	fi
		11015
		11016	# Work around bugs in pre-3.0 UWIN ksh.
		11017	for as_var in ENV MAIL MAILPATH
		11018	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11019	done
		11020	PS1='$ '
		11021	PS2='> '
		11022	PS4='+ '
		11023
		11024	# NLS nuisances.
		11025	for as_var in \
		11026	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11027	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11028	LC_TELEPHONE LC_TIME
		11029	do
		11030	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11031	eval $as_var=C; export $as_var
		11032	else
		11033	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9643	fi	11034	fi
9644	if test ! -f "$as_myself"; then	11035	done
9645	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11036
9646	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11037	# Required to use basename.
9647	{ (exit 1); exit 1; }; }	11038	if expr a : '\(a\)' >/dev/null 2>&1 &&
9648	fi	11039	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9649	case $CONFIG_SHELL in	11040	as_expr=expr
9650	'')	11041	else
9651	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11042	as_expr=false
9652	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11043	fi
9653	do	11044
9654	IFS=$as_save_IFS	11045	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9655	test -z "$as_dir" && as_dir=.	11046	as_basename=basename
9656	for as_base in sh bash ksh sh5; do	11047	else
9657	case $as_dir in	11048	as_basename=false
9658	/*)	11049	fi
9659	if ("$as_dir/$as_base" -c '	11050
		11051
		11052	# Name of the executable.
		11053	as_me=`$as_basename -- "$0" ||
		11054	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11055	X"$0" : 'X\(//\)$' \| \
		11056	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11057	echo X/"$0" |
		11058	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11059	s//\1/
		11060	q
		11061	}
		11062	/^X\/\(\/\/\)$/{
		11063	s//\1/
		11064	q
		11065	}
		11066	/^X\/\(\/\).*/{
		11067	s//\1/
		11068	q
		11069	}
		11070	s/.*/./; q'`
		11071
		11072	# CDPATH.
		11073	$as_unset CDPATH
		11074
		11075
		11076
9660	as_lineno_1=$LINENO	11077	as_lineno_1=$LINENO
9661	as_lineno_2=$LINENO	11078	as_lineno_2=$LINENO
9662	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9663	test "x$as_lineno_1" != "x$as_lineno_2" &&	11079	test "x$as_lineno_1" != "x$as_lineno_2" &&
9664	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11080	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		11081
9677	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11082	# 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	11083	# uniformly replaced by the line number. The first 'sed' inserts a
9679	# line-number line before each line; the second 'sed' does the real	11084	# line-number line after each line using $LINENO; the second 'sed'
9680	# work. The second script uses 'N' to pair each line-number line	11085	# does the real work. The second script uses 'N' to pair each
9681	# with the numbered line, and appends trailing '-' during	11086	# line-number line with the line containing $LINENO, and appends
9682	# substitution so that $LINENO is not a special case at line end.	11087	# trailing '-' during substitution so that $LINENO is not a special
		11088	# case at line end.
9683	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11089	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9684	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11090	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11091	# E. McMahon (1931-1989) for sed's syntax. :-)
		11092	sed -n '
		11093	p
		11094	/[$]LINENO/=
9685	sed '=' <$as_myself |	11095	' <$as_myself |
9686	sed '	11096	sed '
		11097	s/[$]LINENO.*/&-/
		11098	t lineno
		11099	b
		11100	:lineno
9687	N	11101	N
9688	s,$,-,
9689	: loop	11102	:loop
9690	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11103	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9691	t loop	11104	t loop
9692	s,-$,,	11105	s/-\n.*//
9693	s,^['$as_cr_digits']*\n,,
9694	' >$as_me.lineno &&	11106	' >$as_me.lineno &&
9695	chmod +x $as_me.lineno ||	11107	chmod +x "$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 $as_me.lineno; rerun with a POSIX shell" >&2;}	11108	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9698	{ (exit 1); exit 1; }; }	11109	{ (exit 1); exit 1; }; }
9699		11110
9700	# Don't try to exec as it changes $[0], causing all sort of problems	11111	# 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	11112	# (the dirname of $[0] is not the place where we might find the
9702	# original and so on. Autoconf is especially sensible to this).	11113	# original and so on. Autoconf is especially sensitive to this).
9703	. ./$as_me.lineno	11114	. "./$as_me.lineno"
9704	# Exit status is that of the last command.	11115	# Exit status is that of the last command.
9705	exit	11116	exit
9706	}	11117	}
9707		11118
9708		11119
9709	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11120	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9710	*c*,-n*) ECHO_N= ECHO_C='	11121	as_dirname=dirname
9711	' ECHO_T=' ' ;;	11122	else
9712	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11123	as_dirname=false
9713	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11124	fi
		11125
		11126	ECHO_C= ECHO_N= ECHO_T=
		11127	case `echo -n x` in
		11128	-n*)
		11129	case `echo 'x\c'` in
		11130	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11131	*) ECHO_C='\c';;
		11132	esac;;
		11133	*)
		11134	ECHO_N='-n';;
9714	esac	11135	esac
9715		11136
9716	if expr a : '\(a\)' >/dev/null 2>&1; then	11137	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11138	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9717	as_expr=expr	11139	as_expr=expr
9718	else	11140	else
9719	as_expr=false	11141	as_expr=false
9720	fi	11142	fi
9721		11143
9722	rm -f conf$$ conf$$.exe conf$$.file	11144	rm -f conf$$ conf$$.exe conf$$.file
		11145	if test -d conf$$.dir; then
		11146	rm -f conf$$.dir/conf$$.file
		11147	else
		11148	rm -f conf$$.dir
		11149	mkdir conf$$.dir
		11150	fi
9723	echo >conf$$.file	11151	echo >conf$$.file
9724	if ln -s conf$$.file conf$$ 2>/dev/null; then	11152	if ln -s conf$$.file conf$$ 2>/dev/null; then
9725	# We could just check for DJGPP; but this test a) works b) is more generic	11153	as_ln_s='ln -s'
9726	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11154	# ... but there are two gotchas:
9727	if test -f conf$$.exe; then	11155	# 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	11156	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11157	# In both cases, we have to default to `cp -p'.
		11158	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9729	as_ln_s='cp -p'	11159	as_ln_s='cp -p'
9730	else
9731	as_ln_s='ln -s'
9732	fi
9733	elif ln conf$$.file conf$$ 2>/dev/null; then	11160	elif ln conf$$.file conf$$ 2>/dev/null; then
9734	as_ln_s=ln	11161	as_ln_s=ln
9735	else	11162	else
9736	as_ln_s='cp -p'	11163	as_ln_s='cp -p'
9737	fi	11164	fi
9738	rm -f conf$$ conf$$.exe conf$$.file	11165	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11166	rmdir conf$$.dir 2>/dev/null
9739		11167
9740	if mkdir -p . 2>/dev/null; then	11168	if mkdir -p . 2>/dev/null; then
9741	as_mkdir_p=:	11169	as_mkdir_p=:
9742	else	11170	else
		11171	test -d ./-p && rmdir ./-p
9743	as_mkdir_p=false	11172	as_mkdir_p=false
9744	fi	11173	fi
9745		11174
		11175	if test -x / >/dev/null 2>&1; then
		11176	as_test_x='test -x'
		11177	else
		11178	if ls -dL / >/dev/null 2>&1; then
		11179	as_ls_L_option=L
		11180	else
		11181	as_ls_L_option=
		11182	fi
		11183	as_test_x='
		11184	eval sh -c '\''
		11185	if test -d "$1"; then
		11186	test -d "$1/.";
		11187	else
		11188	case $1 in
		11189	-*)set "./$1";;
		11190	esac;
		11191	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11192	???[sx]*):;;*)false;;esac;fi
		11193	'\'' sh
		11194	'
		11195	fi
9746	as_executable_p="test -f"	11196	as_executable_p=$as_test_x
9747		11197
9748	# Sed expression to map a string onto a valid CPP name.	11198	# 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%[^_$as_cr_alnum]%_%g"	11199	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9750		11200
9751	# Sed expression to map a string onto a valid variable name.	11201	# Sed expression to map a string onto a valid variable name.
9752	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11202	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9753		11203
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		11204
9764	exec 6>&1	11205	exec 6>&1
9765		11206
9766	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11207	# Save the log message, to keep $[0] and so on meaningful, and to
9767	# report actual input values of CONFIG_FILES etc. instead of their	11208	# report actual input values of CONFIG_FILES etc. instead of their
9768	# values after options handling. Logging --version etc. is OK.	11209	# values after options handling.
9769	exec 5>>config.log	11210	ac_log="
9770	{
9771	echo
9772	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;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	11211	This file was extended by $as_me, which was
9779	generated by GNU Autoconf 2.57. Invocation command line was	11212	generated by GNU Autoconf 2.61. Invocation command line was
9780		11213
9781	CONFIG_FILES = $CONFIG_FILES	11214	CONFIG_FILES = $CONFIG_FILES
9782	CONFIG_HEADERS = $CONFIG_HEADERS	11215	CONFIG_HEADERS = $CONFIG_HEADERS
9783	CONFIG_LINKS = $CONFIG_LINKS	11216	CONFIG_LINKS = $CONFIG_LINKS
9784	CONFIG_COMMANDS = $CONFIG_COMMANDS	11217	CONFIG_COMMANDS = $CONFIG_COMMANDS
9785	$ $0 $@	11218	$ $0 $@
9786		11219
9787	_CSEOF
9788	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11220	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9789	echo >&5	11221	"
9790	_ACEOF
9791		11222
		11223	_ACEOF
		11224
		11225	cat >>$CONFIG_STATUS <<_ACEOF
9792	# Files that config.status was made for.	11226	# Files that config.status was made for.
9793	if test -n "$ac_config_files"; then	11227	config_files="$ac_config_files"
9794	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11228	config_headers="$ac_config_headers"
9795	fi	11229	config_commands="$ac_config_commands"
9796		11230
9797	if test -n "$ac_config_headers"; then	11231	_ACEOF
9798	echo "config_headers=\"$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\"" >>$CONFIG_STATUS
9807	fi
9808		11232
9809	cat >>$CONFIG_STATUS <<\_ACEOF	11233	cat >>$CONFIG_STATUS <<\_ACEOF
9810
9811	ac_cs_usage="\	11234	ac_cs_usage="\
9812	\`$as_me' instantiates files from templates according to the	11235	\`$as_me' instantiates files from templates according to the
9813	current configuration.	11236	current configuration.
9814		11237
9815	Usage: $0 [OPTIONS] [FILE]...	11238	Usage: $0 [OPTIONS] [FILE]...
9816		11239
9817	-h, --help print this help, then exit	11240	-h, --help print this help, then exit
9818	-V, --version print version number, then exit	11241	-V, --version print version number and configuration settings, then exit
9819	-q, --quiet do not print progress messages	11242	-q, --quiet do not print progress messages
9820	-d, --debug don't remove temporary files	11243	-d, --debug don't remove temporary files
9821	--recheck update $as_me by reconfiguring in the same conditions	11244	--recheck update $as_me by reconfiguring in the same conditions
9822	--file=FILE[:TEMPLATE]	11245	--file=FILE[:TEMPLATE]
9823	instantiate the configuration file FILE	11246	instantiate the configuration file FILE
9824	--header=FILE[:TEMPLATE]	11247	--header=FILE[:TEMPLATE]
9825	instantiate the configuration header FILE	11248	instantiate the configuration header FILE
9826		11249
9827	Configuration files:	11250	Configuration files:
9828	$config_files	11251	$config_files
9829		11252
9830	Configuration headers:	11253	Configuration headers:
…		…
9832		11255
9833	Configuration commands:	11256	Configuration commands:
9834	$config_commands	11257	$config_commands
9835		11258
9836	Report bugs to <bug-autoconf@gnu.org>."	11259	Report bugs to <bug-autoconf@gnu.org>."
9837	_ACEOF
9838		11260
		11261	_ACEOF
9839	cat >>$CONFIG_STATUS <<_ACEOF	11262	cat >>$CONFIG_STATUS <<_ACEOF
9840	ac_cs_version="\\	11263	ac_cs_version="\\
9841	config.status	11264	config.status
9842	configured by $0, generated by GNU Autoconf 2.57,	11265	configured by $0, generated by GNU Autoconf 2.61,
9843	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11266	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9844		11267
9845	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9846	Free Software Foundation, Inc.	11268	Copyright (C) 2006 Free Software Foundation, Inc.
9847	This config.status script is free software; the Free Software Foundation	11269	This config.status script is free software; the Free Software Foundation
9848	gives unlimited permission to copy, distribute and modify it."	11270	gives unlimited permission to copy, distribute and modify it."
		11271
		11272	ac_pwd='$ac_pwd'
9849	srcdir=$srcdir	11273	srcdir='$srcdir'
9850	INSTALL="$INSTALL"	11274	INSTALL='$INSTALL'
9851	_ACEOF	11275	_ACEOF
9852		11276
9853	cat >>$CONFIG_STATUS <<\_ACEOF	11277	cat >>$CONFIG_STATUS <<\_ACEOF
9854	# If no file are specified by the user, then we need to provide default	11278	# 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.	11279	# value. By we need to know if files were specified by the user.
9856	ac_need_defaults=:	11280	ac_need_defaults=:
9857	while test $# != 0	11281	while test $# != 0
9858	do	11282	do
9859	case $1 in	11283	case $1 in
9860	--*=*)	11284	--*=*)
9861	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11285	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9862	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11286	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9863	ac_shift=:	11287	ac_shift=:
9864	;;	11288	;;
9865	-*)	11289	*)
9866	ac_option=$1	11290	ac_option=$1
9867	ac_optarg=$2	11291	ac_optarg=$2
9868	ac_shift=shift	11292	ac_shift=shift
9869	;;	11293	;;
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	11294	esac
9875		11295
9876	case $ac_option in	11296	case $ac_option in
9877	# Handling of the options.	11297	# Handling of the options.
9878	_ACEOF
9879	cat >>$CONFIG_STATUS <<\_ACEOF
9880	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11298	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9881	ac_cs_recheck=: ;;	11299	ac_cs_recheck=: ;;
9882	--version | --vers* | -V )	11300	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9883	echo "$ac_cs_version"; exit 0 ;;	11301	echo "$ac_cs_version"; exit ;;
9884	--he | --h)	11302	--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=: ;;	11303	debug=: ;;
9895	--file | --fil | --fi | --f )	11304	--file | --fil | --fi | --f )
9896	$ac_shift	11305	$ac_shift
9897	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11306	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9898	ac_need_defaults=false;;	11307	ac_need_defaults=false;;
9899	--header | --heade | --head | --hea )	11308	--header | --heade | --head | --hea )
9900	$ac_shift	11309	$ac_shift
9901	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11310	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9902	ac_need_defaults=false;;	11311	ac_need_defaults=false;;
		11312	--he | --h)
		11313	# Conflict between --help and --header
		11314	{ echo "$as_me: error: ambiguous option: $1
		11315	Try \`$0 --help' for more information." >&2
		11316	{ (exit 1); exit 1; }; };;
		11317	--help | --hel | -h )
		11318	echo "$ac_cs_usage"; exit ;;
9903	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11319	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9904	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11320	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9905	ac_cs_silent=: ;;	11321	ac_cs_silent=: ;;
9906		11322
9907	# This is an error.	11323	# 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: $1	11324	-*) { echo "$as_me: error: unrecognized option: $1
9911	Try \`$0 --help' for more information." >&2;}	11325	Try \`$0 --help' for more information." >&2
9912	{ (exit 1); exit 1; }; } ;;	11326	{ (exit 1); exit 1; }; } ;;
9913		11327
9914	*) ac_config_targets="$ac_config_targets $1" ;;	11328	*) ac_config_targets="$ac_config_targets $1"
		11329	ac_need_defaults=false ;;
9915		11330
9916	esac	11331	esac
9917	shift	11332	shift
9918	done	11333	done
9919		11334
…		…
9925	fi	11340	fi
9926		11341
9927	_ACEOF	11342	_ACEOF
9928	cat >>$CONFIG_STATUS <<_ACEOF	11343	cat >>$CONFIG_STATUS <<_ACEOF
9929	if \$ac_cs_recheck; then	11344	if \$ac_cs_recheck; then
9930	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11345	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11346	CONFIG_SHELL=$SHELL
		11347	export CONFIG_SHELL
9931	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11348	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9932	fi	11349	fi
9933		11350
9934	_ACEOF	11351	_ACEOF
		11352	cat >>$CONFIG_STATUS <<\_ACEOF
		11353	exec 5>>config.log
		11354	{
		11355	echo
		11356	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11357	## Running $as_me. ##
		11358	_ASBOX
		11359	echo "$ac_log"
		11360	} >&5
9935		11361
		11362	_ACEOF
9936	cat >>$CONFIG_STATUS <<_ACEOF	11363	cat >>$CONFIG_STATUS <<_ACEOF
9937	#	11364	#
9938	# INIT-COMMANDS section.	11365	# INIT-COMMANDS
9939	#	11366	#
9940
9941	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11367	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9942	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11368	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9943	# from automake.	11369	# from automake.
9944	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11370	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9945	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11371	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9947		11373
9948	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11374	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9949		11375
9950	_ACEOF	11376	_ACEOF
9951		11377
9952
9953
9954	cat >>$CONFIG_STATUS <<\_ACEOF	11378	cat >>$CONFIG_STATUS <<\_ACEOF
		11379
		11380	# Handling of arguments.
9955	for ac_config_target in $ac_config_targets	11381	for ac_config_target in $ac_config_targets
9956	do	11382	do
9957	case "$ac_config_target" in	11383	case $ac_config_target in
9958	# Handling of arguments.	11384	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11385	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11386	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9959	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11387	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9960	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11388	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9961	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11389	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9962	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9963	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11391	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9964	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11392	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9965	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11393
9966	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9967	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9968	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11394	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9969	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11395	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9970	{ (exit 1); exit 1; }; };;	11396	{ (exit 1); exit 1; }; };;
9971	esac	11397	esac
9972	done	11398	done
		11399
9973		11400
9974	# If the user did not use the arguments to specify the items to instantiate,	11401	# If the user did not use the arguments to specify the items to instantiate,
9975	# then the envvar interface is used. Set only those that are not.	11402	# then the envvar interface is used. Set only those that are not.
9976	# We use the long form for the default assignment because of an extremely	11403	# We use the long form for the default assignment because of an extremely
9977	# bizarre bug on SunOS 4.1.3.	11404	# bizarre bug on SunOS 4.1.3.
…		…
9980	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11407	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9981	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11408	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9982	fi	11409	fi
9983		11410
9984	# Have a temporary directory for convenience. Make it in the build tree	11411	# Have a temporary directory for convenience. Make it in the build tree
9985	# simply because there is no reason to put it here, and in addition,	11412	# simply because there is no reason against having it here, and in addition,
9986	# creating and moving files from /tmp can sometimes cause problems.	11413	# creating and moving files from /tmp can sometimes cause problems.
9987	# Create a temporary directory, and hook for its removal unless debugging.	11414	# Hook for its removal unless debugging.
		11415	# Note that there is a small window in which the directory will not be cleaned:
		11416	# after its creation but before its name has been assigned to `$tmp'.
9988	$debug ||	11417	$debug ||
9989	{	11418	{
9990	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11419	tmp=
		11420	trap 'exit_status=$?
		11421	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11422	' 0
9991	trap '{ (exit 1); exit 1; }' 1 2 13 15	11423	trap '{ (exit 1); exit 1; }' 1 2 13 15
9992	}	11424	}
9993
9994	# Create a (secure) tmp directory for tmp files.	11425	# Create a (secure) tmp directory for tmp files.
9995		11426
9996	{	11427	{
9997	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11428	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9998	test -n "$tmp" && test -d "$tmp"	11429	test -n "$tmp" && test -d "$tmp"
9999	} ||	11430	} ||
10000	{	11431	{
10001	tmp=./confstat$$-$RANDOM	11432	tmp=./conf$$-$RANDOM
10002	(umask 077 && mkdir $tmp)	11433	(umask 077 && mkdir "$tmp")
10003	} ||	11434	} ||
10004	{	11435	{
10005	echo "$me: cannot create a temporary directory in ." >&2	11436	echo "$me: cannot create a temporary directory in ." >&2
10006	{ (exit 1); exit 1; }	11437	{ (exit 1); exit 1; }
10007	}	11438	}
10008		11439
10009	_ACEOF
10010
10011	cat >>$CONFIG_STATUS <<_ACEOF
10012
10013	#	11440	#
10014	# CONFIG_FILES section.	11441	# Set up the sed scripts for CONFIG_FILES section.
10015	#	11442	#
10016		11443
10017	# No need to generate the scripts if there are no CONFIG_FILES.	11444	# No need to generate the scripts if there are no CONFIG_FILES.
10018	# This happens for instance when ./config.status config.h	11445	# This happens for instance when ./config.status config.h
10019	if test -n "\$CONFIG_FILES"; then	11446	if test -n "$CONFIG_FILES"; then
10020	# Protect against being on the right side of a sed subst in config.status.	11447
10021	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11448	_ACEOF
10022	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11449
10023	s,@SHELL@,$SHELL,;t t	11450
10024	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11451
10025	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11452	ac_delim='%!_!# '
		11453	for ac_last_try in false false false false false :; do
		11454	cat >conf$$subs.sed <<_ACEOF
		11455	SHELL!$SHELL$ac_delim
		11456	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11457	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10026	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11458	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10027	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11459	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10028	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11460	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10029	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11461	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10030	s,@exec_prefix@,$exec_prefix,;t t	11462	exec_prefix!$exec_prefix$ac_delim
10031	s,@prefix@,$prefix,;t t	11463	prefix!$prefix$ac_delim
10032	s,@program_transform_name@,$program_transform_name,;t t	11464	program_transform_name!$program_transform_name$ac_delim
10033	s,@bindir@,$bindir,;t t	11465	bindir!$bindir$ac_delim
10034	s,@sbindir@,$sbindir,;t t	11466	sbindir!$sbindir$ac_delim
10035	s,@libexecdir@,$libexecdir,;t t	11467	libexecdir!$libexecdir$ac_delim
10036	s,@datadir@,$datadir,;t t	11468	datarootdir!$datarootdir$ac_delim
10037	s,@sysconfdir@,$sysconfdir,;t t	11469	datadir!$datadir$ac_delim
10038	s,@sharedstatedir@,$sharedstatedir,;t t	11470	sysconfdir!$sysconfdir$ac_delim
10039	s,@localstatedir@,$localstatedir,;t t	11471	sharedstatedir!$sharedstatedir$ac_delim
10040	s,@libdir@,$libdir,;t t	11472	localstatedir!$localstatedir$ac_delim
10041	s,@includedir@,$includedir,;t t	11473	includedir!$includedir$ac_delim
10042	s,@oldincludedir@,$oldincludedir,;t t	11474	oldincludedir!$oldincludedir$ac_delim
10043	s,@infodir@,$infodir,;t t	11475	docdir!$docdir$ac_delim
10044	s,@mandir@,$mandir,;t t	11476	infodir!$infodir$ac_delim
10045	s,@build_alias@,$build_alias,;t t	11477	htmldir!$htmldir$ac_delim
10046	s,@host_alias@,$host_alias,;t t	11478	dvidir!$dvidir$ac_delim
10047	s,@target_alias@,$target_alias,;t t	11479	pdfdir!$pdfdir$ac_delim
10048	s,@DEFS@,$DEFS,;t t	11480	psdir!$psdir$ac_delim
10049	s,@ECHO_C@,$ECHO_C,;t t	11481	libdir!$libdir$ac_delim
10050	s,@ECHO_N@,$ECHO_N,;t t	11482	localedir!$localedir$ac_delim
10051	s,@ECHO_T@,$ECHO_T,;t t	11483	mandir!$mandir$ac_delim
10052	s,@LIBS@,$LIBS,;t t	11484	DEFS!$DEFS$ac_delim
10053	s,@build@,$build,;t t	11485	ECHO_C!$ECHO_C$ac_delim
10054	s,@build_cpu@,$build_cpu,;t t	11486	ECHO_N!$ECHO_N$ac_delim
10055	s,@build_vendor@,$build_vendor,;t t	11487	ECHO_T!$ECHO_T$ac_delim
10056	s,@build_os@,$build_os,;t t	11488	LIBS!$LIBS$ac_delim
10057	s,@host@,$host,;t t	11489	build_alias!$build_alias$ac_delim
10058	s,@host_cpu@,$host_cpu,;t t	11490	host_alias!$host_alias$ac_delim
10059	s,@host_vendor@,$host_vendor,;t t	11491	target_alias!$target_alias$ac_delim
10060	s,@host_os@,$host_os,;t t	11492	build!$build$ac_delim
10061	s,@target@,$target,;t t	11493	build_cpu!$build_cpu$ac_delim
10062	s,@target_cpu@,$target_cpu,;t t	11494	build_vendor!$build_vendor$ac_delim
10063	s,@target_vendor@,$target_vendor,;t t	11495	build_os!$build_os$ac_delim
10064	s,@target_os@,$target_os,;t t	11496	host!$host$ac_delim
		11497	host_cpu!$host_cpu$ac_delim
		11498	host_vendor!$host_vendor$ac_delim
		11499	host_os!$host_os$ac_delim
		11500	target!$target$ac_delim
		11501	target_cpu!$target_cpu$ac_delim
		11502	target_vendor!$target_vendor$ac_delim
		11503	target_os!$target_os$ac_delim
10065	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11504	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10066	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11505	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10067	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11506	INSTALL_DATA!$INSTALL_DATA$ac_delim
10068	s,@CYGPATH_W@,$CYGPATH_W,;t t	11507	CYGPATH_W!$CYGPATH_W$ac_delim
10069	s,@PACKAGE@,$PACKAGE,;t t	11508	PACKAGE!$PACKAGE$ac_delim
10070	s,@VERSION@,$VERSION,;t t	11509	VERSION!$VERSION$ac_delim
10071	s,@ACLOCAL@,$ACLOCAL,;t t	11510	ACLOCAL!$ACLOCAL$ac_delim
10072	s,@AUTOCONF@,$AUTOCONF,;t t	11511	AUTOCONF!$AUTOCONF$ac_delim
10073	s,@AUTOMAKE@,$AUTOMAKE,;t t	11512	AUTOMAKE!$AUTOMAKE$ac_delim
10074	s,@AUTOHEADER@,$AUTOHEADER,;t t	11513	AUTOHEADER!$AUTOHEADER$ac_delim
10075	s,@MAKEINFO@,$MAKEINFO,;t t	11514	MAKEINFO!$MAKEINFO$ac_delim
10076	s,@AMTAR@,$AMTAR,;t t	11515	AMTAR!$AMTAR$ac_delim
10077	s,@install_sh@,$install_sh,;t t	11516	install_sh!$install_sh$ac_delim
10078	s,@STRIP@,$STRIP,;t t	11517	STRIP!$STRIP$ac_delim
10079	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10080	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11518	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10081	s,@AWK@,$AWK,;t t	11519	AWK!$AWK$ac_delim
10082	s,@SET_MAKE@,$SET_MAKE,;t t	11520	SET_MAKE!$SET_MAKE$ac_delim
10083	s,@am__leading_dot@,$am__leading_dot,;t t	11521	am__leading_dot!$am__leading_dot$ac_delim
10084	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11522	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10085	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11523	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10086	s,@MAINT@,$MAINT,;t t	11524	MAINT!$MAINT$ac_delim
10087	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11525	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10088	s,@MSGFMT@,$MSGFMT,;t t	11526	MSGFMT!$MSGFMT$ac_delim
10089	s,@GMSGFMT@,$GMSGFMT,;t t	11527	GMSGFMT!$GMSGFMT$ac_delim
10090	s,@XGETTEXT@,$XGETTEXT,;t t	11528	XGETTEXT!$XGETTEXT$ac_delim
10091	s,@MSGMERGE@,$MSGMERGE,;t t	11529	MSGMERGE!$MSGMERGE$ac_delim
10092	s,@CC@,$CC,;t t	11530	CC!$CC$ac_delim
10093	s,@CFLAGS@,$CFLAGS,;t t	11531	CFLAGS!$CFLAGS$ac_delim
10094	s,@LDFLAGS@,$LDFLAGS,;t t	11532	LDFLAGS!$LDFLAGS$ac_delim
10095	s,@CPPFLAGS@,$CPPFLAGS,;t t	11533	CPPFLAGS!$CPPFLAGS$ac_delim
10096	s,@ac_ct_CC@,$ac_ct_CC,;t t	11534	ac_ct_CC!$ac_ct_CC$ac_delim
10097	s,@EXEEXT@,$EXEEXT,;t t	11535	EXEEXT!$EXEEXT$ac_delim
10098	s,@OBJEXT@,$OBJEXT,;t t	11536	OBJEXT!$OBJEXT$ac_delim
10099	s,@DEPDIR@,$DEPDIR,;t t	11537	DEPDIR!$DEPDIR$ac_delim
10100	s,@am__include@,$am__include,;t t	11538	am__include!$am__include$ac_delim
10101	s,@am__quote@,$am__quote,;t t	11539	am__quote!$am__quote$ac_delim
10102	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11540	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10103	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11541	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10104	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11542	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10105	s,@CCDEPMODE@,$CCDEPMODE,;t t	11543	CCDEPMODE!$CCDEPMODE$ac_delim
10106	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11544	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10107	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11545	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10108	s,@USE_NLS@,$USE_NLS,;t t	11546	USE_NLS!$USE_NLS$ac_delim
10109	s,@LIBICONV@,$LIBICONV,;t t	11547	LIBICONV!$LIBICONV$ac_delim
10110	s,@LTLIBICONV@,$LTLIBICONV,;t t	11548	LTLIBICONV!$LTLIBICONV$ac_delim
10111	s,@INTLLIBS@,$INTLLIBS,;t t	11549	INTLLIBS!$INTLLIBS$ac_delim
10112	s,@LIBINTL@,$LIBINTL,;t t	11550	LIBINTL!$LIBINTL$ac_delim
10113	s,@LTLIBINTL@,$LTLIBINTL,;t t	11551	LTLIBINTL!$LTLIBINTL$ac_delim
10114	s,@POSUB@,$POSUB,;t t	11552	_ACEOF
10115	s,@CPP@,$CPP,;t t	11553
10116	s,@CXX@,$CXX,;t t	11554	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10117	s,@CXXFLAGS@,$CXXFLAGS,;t t	11555	break
10118	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11556	elif $ac_last_try; then
10119	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11557	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11558	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11559	{ (exit 1); exit 1; }; }
		11560	else
		11561	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11562	fi
		11563	done
		11564
		11565	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11566	if test -n "$ac_eof"; then
		11567	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11568	ac_eof=`expr $ac_eof + 1`
		11569	fi
		11570
		11571	cat >>$CONFIG_STATUS <<_ACEOF
		11572	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11573	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11574	_ACEOF
		11575	sed '
		11576	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11577	s/^/s,@/; s/!/@,|#_!!_#|/
		11578	:n
		11579	t n
		11580	s/'"$ac_delim"'$/,g/; t
		11581	s/$/\\/; p
		11582	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11583	' >>$CONFIG_STATUS <conf$$subs.sed
		11584	rm -f conf$$subs.sed
		11585	cat >>$CONFIG_STATUS <<_ACEOF
		11586	CEOF$ac_eof
		11587	_ACEOF
		11588
		11589
		11590	ac_delim='%!_!# '
		11591	for ac_last_try in false false false false false :; do
		11592	cat >conf$$subs.sed <<_ACEOF
		11593	POSUB!$POSUB$ac_delim
		11594	CPP!$CPP$ac_delim
		11595	CXX!$CXX$ac_delim
		11596	CXXFLAGS!$CXXFLAGS$ac_delim
		11597	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11598	CXXDEPMODE!$CXXDEPMODE$ac_delim
10120	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11599	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10121	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11600	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10122	s,@EGREP@,$EGREP,;t t	11601	GREP!$GREP$ac_delim
10123	s,@LN_S@,$LN_S,;t t	11602	EGREP!$EGREP$ac_delim
10124	s,@RANLIB@,$RANLIB,;t t	11603	LN_S!$LN_S$ac_delim
10125	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11604	RANLIB!$RANLIB$ac_delim
10126	s,@IFTYPE@,$IFTYPE,;t t	11605	IFTYPE!$IFTYPE$ac_delim
10127	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11606	IFSUBTYPE!$IFSUBTYPE$ac_delim
10128	s,@CXXCPP@,$CXXCPP,;t t	11607	CXXCPP!$CXXCPP$ac_delim
10129	s,@ALLOCA@,$ALLOCA,;t t	11608	ALLOCA!$ALLOCA$ac_delim
10130	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11609	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10131	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11610	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10132	s,@INCLUDES@,$INCLUDES,;t t	11611	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10133	s,@LIBOBJS@,$LIBOBJS,;t t	11612	ROHC_TRUE!$ROHC_TRUE$ac_delim
10134	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11613	ROHC_FALSE!$ROHC_FALSE$ac_delim
		11614	INCLUDES!$INCLUDES$ac_delim
		11615	LIBOBJS!$LIBOBJS$ac_delim
		11616	LTLIBOBJS!$LTLIBOBJS$ac_delim
10135	CEOF	11617	_ACEOF
10136		11618
10137	_ACEOF	11619	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11620	break
		11621	elif $ac_last_try; then
		11622	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11623	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11624	{ (exit 1); exit 1; }; }
		11625	else
		11626	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11627	fi
		11628	done
10138		11629
		11630	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11631	if test -n "$ac_eof"; then
		11632	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11633	ac_eof=`expr $ac_eof + 1`
		11634	fi
		11635
		11636	cat >>$CONFIG_STATUS <<_ACEOF
		11637	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11638	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11639	_ACEOF
		11640	sed '
		11641	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11642	s/^/s,@/; s/!/@,|#_!!_#|/
		11643	:n
		11644	t n
		11645	s/'"$ac_delim"'$/,g/; t
		11646	s/$/\\/; p
		11647	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11648	' >>$CONFIG_STATUS <conf$$subs.sed
		11649	rm -f conf$$subs.sed
		11650	cat >>$CONFIG_STATUS <<_ACEOF
		11651	:end
		11652	s/|#_!!_#|//g
		11653	CEOF$ac_eof
		11654	_ACEOF
		11655
		11656
		11657	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11658	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11659	# trailing colons and then remove the whole line if VPATH becomes empty
		11660	# (actually we leave an empty line to preserve line numbers).
		11661	if test "x$srcdir" = x.; then
		11662	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11663	s/:*\$(srcdir):*/:/
		11664	s/:*\${srcdir}:*/:/
		11665	s/:*@srcdir@:*/:/
		11666	s/^\([^=]*=[ ]*\):*/\1/
		11667	s/:*$//
		11668	s/^[^=]*=[ ]*$//
		11669	}'
		11670	fi
		11671
10139	cat >>$CONFIG_STATUS <<\_ACEOF	11672	cat >>$CONFIG_STATUS <<\_ACEOF
10140	# Split the substitutions into bite-sized pieces for seds with	11673	fi # test -n "$CONFIG_FILES"
10141	# small command number limits, like on Digital OSF/1 and HP-UX.	11674
10142	ac_max_sed_lines=48	11675
10143	ac_sed_frag=1 # Number of current file.	11676	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10144	ac_beg=1 # First line for current file.	11677	do
10145	ac_end=$ac_max_sed_lines # Line after last line for current file.	11678	case $ac_tag in
10146	ac_more_lines=:	11679	:[FHLC]) ac_mode=$ac_tag; continue;;
10147	ac_sed_cmds=	11680	esac
10148	while $ac_more_lines; do	11681	case $ac_mode$ac_tag in
10149	if test $ac_beg -gt 1; then	11682	:[FHL]*:*);;
10150	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11683	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10151	else	11684	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10152	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11685	{ (exit 1); exit 1; }; };;
		11686	:[FH]-) ac_tag=-:-;;
		11687	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11688	esac
		11689	ac_save_IFS=$IFS
		11690	IFS=:
		11691	set x $ac_tag
		11692	IFS=$ac_save_IFS
		11693	shift
		11694	ac_file=$1
		11695	shift
		11696
		11697	case $ac_mode in
		11698	:L) ac_source=$1;;
		11699	:[FH])
		11700	ac_file_inputs=
		11701	for ac_f
		11702	do
		11703	case $ac_f in
		11704	-) ac_f="$tmp/stdin";;
		11705	*) # Look for the file first in the build tree, then in the source tree
		11706	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11707	# because $ac_f cannot contain `:'.
		11708	test -f "$ac_f" ||
		11709	case $ac_f in
		11710	[\\/$]*) false;;
		11711	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11712	esac ||
		11713	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11714	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11715	{ (exit 1); exit 1; }; };;
		11716	esac
		11717	ac_file_inputs="$ac_file_inputs $ac_f"
		11718	done
		11719
		11720	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11721	# use $as_me), people would be surprised to read:
		11722	# /* config.h. Generated by config.status. */
		11723	configure_input="Generated from "`IFS=:
		11724	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11725	if test x"$ac_file" != x-; then
		11726	configure_input="$ac_file. $configure_input"
		11727	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11728	echo "$as_me: creating $ac_file" >&6;}
10153	fi	11729	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 "$CONFIG_FILES"
10177		11730
10178	_ACEOF
10179	cat >>$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	11731	case $ac_tag in
10183	- | *:- | *:-:* ) # input from stdin	11732	*:-:* | *:-) cat >"$tmp/stdin";;
10184	cat >$tmp/stdin	11733	esac
10185	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11734	;;
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	11735	esac
10191		11736
10192	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11737	ac_dir=`$as_dirname -- "$ac_file" ||
10193	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10194	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11738	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10195	X"$ac_file" : 'X\(//\)[^/]' \| \	11739	X"$ac_file" : 'X\(//\)[^/]' \| \
10196	X"$ac_file" : 'X\(//\)$' \| \	11740	X"$ac_file" : 'X\(//\)$' \| \
10197	X"$ac_file" : 'X\(/\)' \| \	11741	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10198	. : '\(.\)' 2>/dev/null ||
10199	echo X"$ac_file" |	11742	echo X"$ac_file" |
10200	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11743	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10201	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11744	s//\1/
10202	/^X\(\/\/\)$/{ s//\1/; q; }	11745	q
10203	/^X\(\/\).*/{ s//\1/; q; }	11746	}
		11747	/^X\(\/\/\)[^/].*/{
		11748	s//\1/
		11749	q
		11750	}
		11751	/^X\(\/\/\)$/{
		11752	s//\1/
		11753	q
		11754	}
		11755	/^X\(\/\).*/{
		11756	s//\1/
		11757	q
		11758	}
10204	s/.*/./; q'`	11759	s/.*/./; q'`
10205	{ if $as_mkdir_p; then
10206	mkdir -p "$ac_dir"
10207	else
10208	as_dir="$ac_dir"	11760	{ as_dir="$ac_dir"
		11761	case $as_dir in #(
		11762	-*) as_dir=./$as_dir;;
		11763	esac
		11764	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10209	as_dirs=	11765	as_dirs=
10210	while test ! -d "$as_dir"; do	11766	while :; do
		11767	case $as_dir in #(
		11768	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11769	*) as_qdir=$as_dir;;
		11770	esac
10211	as_dirs="$as_dir $as_dirs"	11771	as_dirs="'$as_qdir' $as_dirs"
10212	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11772	as_dir=`$as_dirname -- "$as_dir" ||
10213	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11773	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10214	X"$as_dir" : 'X\(//\)[^/]' \| \	11774	X"$as_dir" : 'X\(//\)[^/]' \| \
10215	X"$as_dir" : 'X\(//\)$' \| \	11775	X"$as_dir" : 'X\(//\)$' \| \
10216	X"$as_dir" : 'X\(/\)' \| \	11776	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10217	. : '\(.\)' 2>/dev/null ||
10218	echo X"$as_dir" |	11777	echo X"$as_dir" |
10219	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11778	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10220	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11779	s//\1/
10221	/^X\(\/\/\)$/{ s//\1/; q; }	11780	q
10222	/^X\(\/\).*/{ s//\1/; q; }	11781	}
		11782	/^X\(\/\/\)[^/].*/{
		11783	s//\1/
		11784	q
		11785	}
		11786	/^X\(\/\/\)$/{
		11787	s//\1/
		11788	q
		11789	}
		11790	/^X\(\/\).*/{
		11791	s//\1/
		11792	q
		11793	}
10223	s/.*/./; q'`	11794	s/.*/./; q'`
		11795	test -d "$as_dir" && break
10224	done	11796	done
10225	test ! -n "$as_dirs" || mkdir $as_dirs	11797	test -z "$as_dirs" || eval "mkdir $as_dirs"
10226	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11798	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10227	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11799	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10228	{ (exit 1); exit 1; }; }; }	11800	{ (exit 1); exit 1; }; }; }
10229
10230	ac_builddir=.	11801	ac_builddir=.
10231		11802
10232	if test "$ac_dir" != .; then	11803	case "$ac_dir" in
		11804	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11805	*)
10233	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11806	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10234	# A "../" for each directory in $ac_dir_suffix.	11807	# A ".." for each directory in $ac_dir_suffix.
10235	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11808	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10236	else	11809	case $ac_top_builddir_sub in
10237	ac_dir_suffix= ac_top_builddir=	11810	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10238	fi	11811	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11812	esac ;;
		11813	esac
		11814	ac_abs_top_builddir=$ac_pwd
		11815	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11816	# for backward compatibility:
		11817	ac_top_builddir=$ac_top_build_prefix
10239		11818
10240	case $srcdir in	11819	case $srcdir in
10241	.) # No --srcdir option. We are building in place.	11820	.) # We are building in place.
10242	ac_srcdir=.	11821	ac_srcdir=.
10243	if test -z "$ac_top_builddir"; then	11822	ac_top_srcdir=$ac_top_builddir_sub
10244	ac_top_srcdir=.	11823	ac_abs_top_srcdir=$ac_pwd ;;
10245	else
10246	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10247	fi ;;
10248	[\\/]* | ?:[\\/]* ) # Absolute path.	11824	[\\/]* | ?:[\\/]* ) # Absolute name.
10249	ac_srcdir=$srcdir$ac_dir_suffix;	11825	ac_srcdir=$srcdir$ac_dir_suffix;
10250	ac_top_srcdir=$srcdir ;;	11826	ac_top_srcdir=$srcdir
		11827	ac_abs_top_srcdir=$srcdir ;;
10251	*) # Relative path.	11828	*) # Relative name.
10252	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11829	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10253	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11830	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11831	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10254	esac	11832	esac
10255	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	11833	ac_abs_srcdir=$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		11834
		11835
		11836	case $ac_mode in
		11837	:F)
		11838	#
		11839	# CONFIG_FILE
		11840	#
10262		11841
10263	case $INSTALL in	11842	case $INSTALL in
10264	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11843	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10265	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11844	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10266	esac	11845	esac
10267
10268	if test x"$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: $f" >&2;}
10307	{ (exit 1); exit 1; }; }
10308	fi;;
10309	esac
10310	done` || { (exit 1); exit 1; }
10311	_ACEOF	11846	_ACEOF
		11847
		11848	cat >>$CONFIG_STATUS <<\_ACEOF
		11849	# If the template does not know about datarootdir, expand it.
		11850	# FIXME: This hack should be removed a few years after 2.60.
		11851	ac_datarootdir_hack=; ac_datarootdir_seen=
		11852
		11853	case `sed -n '/datarootdir/ {
		11854	p
		11855	q
		11856	}
		11857	/@datadir@/p
		11858	/@docdir@/p
		11859	/@infodir@/p
		11860	/@localedir@/p
		11861	/@mandir@/p
		11862	' $ac_file_inputs` in
		11863	*datarootdir*) ac_datarootdir_seen=yes;;
		11864	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11865	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11866	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11867	_ACEOF
		11868	cat >>$CONFIG_STATUS <<_ACEOF
		11869	ac_datarootdir_hack='
		11870	s&@datadir@&$datadir&g
		11871	s&@docdir@&$docdir&g
		11872	s&@infodir@&$infodir&g
		11873	s&@localedir@&$localedir&g
		11874	s&@mandir@&$mandir&g
		11875	s&\\\${datarootdir}&$datarootdir&g' ;;
		11876	esac
		11877	_ACEOF
		11878
		11879	# Neutralize VPATH when `$srcdir' = `.'.
		11880	# Shell code in configure.ac might set extrasub.
		11881	# FIXME: do we really want to maintain this feature?
10312	cat >>$CONFIG_STATUS <<_ACEOF	11882	cat >>$CONFIG_STATUS <<_ACEOF
10313	sed "$ac_vpsub	11883	sed "$ac_vpsub
10314	$extrasub	11884	$extrasub
10315	_ACEOF	11885	_ACEOF
10316	cat >>$CONFIG_STATUS <<\_ACEOF	11886	cat >>$CONFIG_STATUS <<\_ACEOF
10317	:t	11887	:t
10318	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11888	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10319	s,@configure_input@,$configure_input,;t t	11889	s&@configure_input@&$configure_input&;t t
		11890	s&@top_builddir@&$ac_top_builddir_sub&;t t
10320	s,@srcdir@,$ac_srcdir,;t t	11891	s&@srcdir@&$ac_srcdir&;t t
10321	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11892	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10322	s,@top_srcdir@,$ac_top_srcdir,;t t	11893	s&@top_srcdir@&$ac_top_srcdir&;t t
10323	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11894	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10324	s,@builddir@,$ac_builddir,;t t	11895	s&@builddir@&$ac_builddir&;t t
10325	s,@abs_builddir@,$ac_abs_builddir,;t t	11896	s&@abs_builddir@&$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	11897	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10328	s,@INSTALL@,$ac_INSTALL,;t t	11898	s&@INSTALL@&$ac_INSTALL&;t t
10329	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11899	$ac_datarootdir_hack
		11900	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11901
		11902	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11903	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11904	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11905	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11906	which seems to be undefined. Please make sure it is defined." >&5
		11907	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11908	which seems to be undefined. Please make sure it is defined." >&2;}
		11909
10330	rm -f $tmp/stdin	11910	rm -f "$tmp/stdin"
10331	if test x"$ac_file" != x-; then	11911	case $ac_file in
10332	mv $tmp/out $ac_file	11912	-) cat "$tmp/out"; rm -f "$tmp/out";;
10333	else	11913	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10334	cat $tmp/out	11914	esac
10335	rm -f $tmp/out	11915	;;
10336	fi	11916	:H)
10337		11917	#
10338	done	11918	# CONFIG_HEADER
		11919	#
10339	_ACEOF	11920	_ACEOF
10340	cat >>$CONFIG_STATUS <<\_ACEOF
10341		11921
10342	#	11922	# Transform confdefs.h into a sed script `conftest.defines', that
10343	# CONFIG_HEADER section.	11923	# substitutes the proper values into config.h.in to produce config.h.
10344	#	11924	rm -f conftest.defines conftest.tail
10345		11925	# First, append a space to every undef/define line, to ease matching.
		11926	echo 's/$/ /' >conftest.defines
		11927	# Then, protect against being on the right side of a sed subst, or in
		11928	# an unquoted here document, in config.status. If some macros were
		11929	# called several times there might be several #defines for the same
		11930	# symbol, which is useless. But do not sort them, since the last
		11931	# AC_DEFINE must be honored.
		11932	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10346	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11933	# 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.	11934	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10348	#	11935	# 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.	11936	# just an empty string.
10350	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11937	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10351	ac_dB='[ ].*$,\1#\2'	11938	ac_dB='\\)[ (].*,\\1define\\2'
10352	ac_dC=' '	11939	ac_dC=' '
10353	ac_dD=',;t'	11940	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		11941
10360	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11942	uniq confdefs.h |
10361	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11943	sed -n '
10362	case $ac_file in	11944	t rset
10363	- | *:- | *:-:* ) # input from stdin	11945	:rset
10364	cat >$tmp/stdin	11946	s/^[ ]*#[ ]*define[ ][ ]*//
10365	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11947	t ok
10366	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11948	d
10367	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11949	:ok
10368	ac_file=`echo "$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	11950	s/[\\&,]/\\&/g
10423	s,[\\$`],\\&,g	11951	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10424	t clear	11952	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10425	: clear	11953	' >>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		11954
		11955	# Remove the space that was appended to ease matching.
10438	# This sed command replaces #undef with comments. This is necessary, for	11956	# Then replace #undef with comments. This is necessary, for
10439	# example, in the case of _POSIX_SOURCE, which is predefined and required	11957	# example, in the case of _POSIX_SOURCE, which is predefined and required
10440	# on some systems where configure will not decide to define it.	11958	# on some systems where configure will not decide to define it.
10441	cat >>conftest.undefs <<\_ACEOF	11959	# (The regexp can be short, since the line contains either #define or #undef.)
10442	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11960	echo 's/ $//
10443	_ACEOF	11961	s,^[ #]*u.*,/* & */,' >>conftest.defines
10444		11962
10445	# Break up conftest.defines because some shells have a limit on the size	11963	# Break up conftest.defines:
10446	# of here documents, and old seds have small limits too (100 cmds).	11964	ac_max_sed_lines=50
10447	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11965
10448	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11966	# 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' >>$CONFIG_STATUS	11967	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10450	echo ' :' >>$CONFIG_STATUS	11968	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10451	rm -f conftest.tail	11969	# et cetera.
10452	while grep . conftest.defines >/dev/null	11970	ac_in='$ac_file_inputs'
		11971	ac_out='"$tmp/out1"'
		11972	ac_nxt='"$tmp/out2"'
		11973
		11974	while :
10453	do	11975	do
10454	# Write a limited-size here document to $tmp/defines.sed.	11976	# Write a here document:
10455	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11977	cat >>$CONFIG_STATUS <<_ACEOF
10456	# Speed up: don't consider the non `#define' lines.	11978	# First, check the format of the line:
10457	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11979	cat >"\$tmp/defines.sed" <<\\CEOF
10458	# Work around the forget-to-reset-the-flag bug.	11980	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10459	echo 't clr' >>$CONFIG_STATUS	11981	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10460	echo ': clr' >>$CONFIG_STATUS	11982	b
		11983	:def
		11984	_ACEOF
10461	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11985	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10462	echo 'CEOF	11986	echo 'CEOF
10463	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11987	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10464	rm -f $tmp/in	11988	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10465	mv $tmp/out $tmp/in
10466	' >>$CONFIG_STATUS
10467	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11989	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11990	grep . conftest.tail >/dev/null || break
10468	rm -f conftest.defines	11991	rm -f conftest.defines
10469	mv conftest.tail conftest.defines	11992	mv conftest.tail conftest.defines
10470	done	11993	done
10471	rm -f conftest.defines	11994	rm -f conftest.defines conftest.tail
10472	echo ' fi # grep' >>$CONFIG_STATUS
10473	echo >>$CONFIG_STATUS
10474		11995
10475	# Break up conftest.undefs because some shells have a limit on the size	11996	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	11997	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	11998	if test x"$ac_file" != x-; then
		11999	echo "/* $configure_input */" >"$tmp/config.h"
		12000	cat "$ac_result" >>"$tmp/config.h"
10512	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12001	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10513	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12002	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10514	echo "$as_me: $ac_file is unchanged" >&6;}	12003	echo "$as_me: $ac_file is unchanged" >&6;}
10515	else	12004	else
10516	ac_dir=`(dirname "$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	12005	rm -f $ac_file
10554	mv $tmp/config.h $ac_file	12006	mv "$tmp/config.h" $ac_file
10555	fi	12007	fi
10556	else	12008	else
10557	cat $tmp/config.h	12009	echo "/* $configure_input */"
10558	rm -f $tmp/config.h	12010	cat "$ac_result"
10559	fi	12011	fi
		12012	rm -f "$tmp/out12"
10560	# Compute $ac_file's index in $config_headers.	12013	# Compute $ac_file's index in $config_headers.
10561	_am_stamp_count=1	12014	_am_stamp_count=1
10562	for _am_header in $config_headers :; do	12015	for _am_header in $config_headers :; do
10563	case $_am_header in	12016	case $_am_header in
10564	$ac_file | $ac_file:* )	12017	$ac_file | $ac_file:* )
10565	break ;;	12018	break ;;
10566	* )	12019	* )
10567	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12020	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10568	esac	12021	esac
10569	done	12022	done
10570	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12023	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10571	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12024	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10572	X$ac_file : 'X\(//\)[^/]' \| \	12025	X$ac_file : 'X\(//\)[^/]' \| \
10573	X$ac_file : 'X\(//\)$' \| \	12026	X$ac_file : 'X\(//\)$' \| \
10574	X$ac_file : 'X\(/\)' \| \	12027	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10575	. : '\(.\)' 2>/dev/null ||
10576	echo X$ac_file |	12028	echo X$ac_file |
10577	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12029	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10578	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12030	s//\1/
10579	/^X\(\/\/\)$/{ s//\1/; q; }	12031	q
10580	/^X\(\/\).*/{ s//\1/; q; }	12032	}
		12033	/^X\(\/\/\)[^/].*/{
		12034	s//\1/
		12035	q
		12036	}
		12037	/^X\(\/\/\)$/{
		12038	s//\1/
		12039	q
		12040	}
		12041	/^X\(\/\).*/{
		12042	s//\1/
		12043	q
		12044	}
10581	s/.*/./; q'`/stamp-h$_am_stamp_count	12045	s/.*/./; q'`/stamp-h$_am_stamp_count
10582	done	12046	;;
10583	_ACEOF
10584	cat >>$CONFIG_STATUS <<\_ACEOF
10585		12047
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 $ac_dest commands" >&5	12048	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10638	echo "$as_me: executing $ac_dest commands" >&6;}	12049	echo "$as_me: executing $ac_file commands" >&6;}
10639	case $ac_dest in	12050	;;
		12051	esac
		12052
		12053
		12054	case $ac_file$ac_mode in
10640	default-1 )	12055	"default-1":C)
10641	for ac_file in $CONFIG_FILES; do	12056	for ac_file in $CONFIG_FILES; do
10642	# Support "outfile[:infile[:infile...]]"	12057	# Support "outfile[:infile[:infile...]]"
10643	case "$ac_file" in	12058	case "$ac_file" in
10644	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12059	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10645	esac	12060	esac
…		…
10731	done	12146	done
10732	fi	12147	fi
10733	;;	12148	;;
10734	esac	12149	esac
10735	done ;;	12150	done ;;
10736	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12151	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10737	# Strip MF so we end up with the name of the file.	12152	# Strip MF so we end up with the name of the file.
10738	mf=`echo "$mf" | sed -e 's/:.*$//'`	12153	mf=`echo "$mf" | sed -e 's/:.*$//'`
10739	# Check whether this is an Automake generated Makefile or not.	12154	# Check whether this is an Automake generated Makefile or not.
10740	# We used to match only the files named `Makefile.in', but	12155	# We used to match only the files named `Makefile.in', but
10741	# some people rename them; so instead we look at the file content.	12156	# 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	12157	# 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.	12158	# each Makefile.in and add a new line on top of each file to say so.
10744	# So let's grep whole file.	12159	# So let's grep whole file.
10745	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12160	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10746	dirpart=`(dirname "$mf") 2>/dev/null ||	12161	dirpart=`$as_dirname -- "$mf" ||
10747	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12162	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10748	X"$mf" : 'X\(//\)[^/]' \| \	12163	X"$mf" : 'X\(//\)[^/]' \| \
10749	X"$mf" : 'X\(//\)$' \| \	12164	X"$mf" : 'X\(//\)$' \| \
10750	X"$mf" : 'X\(/\)' \| \	12165	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10751	. : '\(.\)' 2>/dev/null ||
10752	echo X"$mf" |	12166	echo X"$mf" |
10753	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12167	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10754	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12168	s//\1/
10755	/^X\(\/\/\)$/{ s//\1/; q; }	12169	q
10756	/^X\(\/\).*/{ s//\1/; q; }	12170	}
		12171	/^X\(\/\/\)[^/].*/{
		12172	s//\1/
		12173	q
		12174	}
		12175	/^X\(\/\/\)$/{
		12176	s//\1/
		12177	q
		12178	}
		12179	/^X\(\/\).*/{
		12180	s//\1/
		12181	q
		12182	}
10757	s/.*/./; q'`	12183	s/.*/./; q'`
10758	else	12184	else
10759	continue	12185	continue
10760	fi	12186	fi
10761	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12187	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10762	# Extract the definition of DEP_FILES from the Makefile without	12188	# Extract the definition of DEP_FILES from the Makefile without
…		…
10780	}	12206	}
10781	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12207	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10782	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12208	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10783	# Make sure the directory exists.	12209	# Make sure the directory exists.
10784	test -f "$dirpart/$file" && continue	12210	test -f "$dirpart/$file" && continue
10785	fdir=`(dirname "$file") 2>/dev/null ||	12211	fdir=`$as_dirname -- "$file" ||
10786	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12212	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10787	X"$file" : 'X\(//\)[^/]' \| \	12213	X"$file" : 'X\(//\)[^/]' \| \
10788	X"$file" : 'X\(//\)$' \| \	12214	X"$file" : 'X\(//\)$' \| \
10789	X"$file" : 'X\(/\)' \| \	12215	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10790	. : '\(.\)' 2>/dev/null ||
10791	echo X"$file" |	12216	echo X"$file" |
10792	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10793	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12218	s//\1/
10794	/^X\(\/\/\)$/{ s//\1/; q; }	12219	q
10795	/^X\(\/\).*/{ s//\1/; q; }	12220	}
		12221	/^X\(\/\/\)[^/].*/{
		12222	s//\1/
		12223	q
		12224	}
		12225	/^X\(\/\/\)$/{
		12226	s//\1/
		12227	q
		12228	}
		12229	/^X\(\/\).*/{
		12230	s//\1/
		12231	q
		12232	}
10796	s/.*/./; q'`	12233	s/.*/./; q'`
10797	{ if $as_mkdir_p; then
10798	mkdir -p $dirpart/$fdir
10799	else
10800	as_dir=$dirpart/$fdir	12234	{ as_dir=$dirpart/$fdir
		12235	case $as_dir in #(
		12236	-*) as_dir=./$as_dir;;
		12237	esac
		12238	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10801	as_dirs=	12239	as_dirs=
10802	while test ! -d "$as_dir"; do	12240	while :; do
		12241	case $as_dir in #(
		12242	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12243	*) as_qdir=$as_dir;;
		12244	esac
10803	as_dirs="$as_dir $as_dirs"	12245	as_dirs="'$as_qdir' $as_dirs"
10804	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12246	as_dir=`$as_dirname -- "$as_dir" ||
10805	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12247	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10806	X"$as_dir" : 'X\(//\)[^/]' \| \	12248	X"$as_dir" : 'X\(//\)[^/]' \| \
10807	X"$as_dir" : 'X\(//\)$' \| \	12249	X"$as_dir" : 'X\(//\)$' \| \
10808	X"$as_dir" : 'X\(/\)' \| \	12250	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10809	. : '\(.\)' 2>/dev/null ||
10810	echo X"$as_dir" |	12251	echo X"$as_dir" |
10811	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12252	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10812	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12253	s//\1/
10813	/^X\(\/\/\)$/{ s//\1/; q; }	12254	q
10814	/^X\(\/\).*/{ s//\1/; q; }	12255	}
		12256	/^X\(\/\/\)[^/].*/{
		12257	s//\1/
		12258	q
		12259	}
		12260	/^X\(\/\/\)$/{
		12261	s//\1/
		12262	q
		12263	}
		12264	/^X\(\/\).*/{
		12265	s//\1/
		12266	q
		12267	}
10815	s/.*/./; q'`	12268	s/.*/./; q'`
		12269	test -d "$as_dir" && break
10816	done	12270	done
10817	test ! -n "$as_dirs" || mkdir $as_dirs	12271	test -z "$as_dirs" || eval "mkdir $as_dirs"
10818	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12272	} || 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;}	12273	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10820	{ (exit 1); exit 1; }; }; }	12274	{ (exit 1); exit 1; }; }; }
10821
10822	# echo "creating $dirpart/$file"	12275	# echo "creating $dirpart/$file"
10823	echo '# dummy' > "$dirpart/$file"	12276	echo '# dummy' > "$dirpart/$file"
10824	done	12277	done
10825	done	12278	done
10826	;;	12279	;;
		12280
10827	esac	12281	esac
10828	done	12282	done # for ac_tag
10829	_ACEOF
10830		12283
10831	cat >>$CONFIG_STATUS <<\_ACEOF
10832		12284
10833	{ (exit 0); exit 0; }	12285	{ (exit 0); exit 0; }
10834	_ACEOF	12286	_ACEOF
10835	chmod +x $CONFIG_STATUS	12287	chmod +x $CONFIG_STATUS
10836	ac_clean_files=$ac_clean_files_save	12288	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		12289
10862		12290
10863	# configure is writing to config.log, and then calls config.status.	12291	# configure is writing to config.log, and then calls config.status.
10864	# config.status does its own redirection, appending to config.log.	12292	# config.status does its own redirection, appending to config.log.
10865	# Unfortunately, on DOS this fails, as config.log is still kept open	12293	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10879	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12307	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10880	# would make configure fail if this is the last instruction.	12308	# would make configure fail if this is the last instruction.
10881	$ac_cs_success || { (exit 1); exit 1; }	12309	$ac_cs_success || { (exit 1); exit 1; }
10882	fi	12310	fi
10883		12311
		12312
		12313	echo
		12314	echo "***"
		12315	echo "*** Configuration Summary"
		12316	echo "***"
		12317	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12318	echo "*** Cipher used: $CIPHER"
		12319	echo "*** Digest used: $DIGEST"
		12320	echo "*** HMAC length: $HMAC"
		12321	echo "*** RAND used: $RAND"
		12322	echo "*** Max. MTU: $MTU"
		12323
		12324	echo "***"
		12325	echo "*** Enable options:"
		12326	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12327
		12328	if test "x$DIGEST" = xmd4; then
		12329	echo "***"
		12330	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12331	fi
		12332
		12333	if test "$HMAC" -lt 12; then
		12334	echo "***"
		12335	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12336	fi
		12337
		12338	if test "$RAND" -lt 8; then
		12339	echo "***"
		12340	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12341	fi
		12342
		12343	echo "***"
		12344	echo
		12345
		12346

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