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Comparing gvpe/configure (file contents):
Revision 1.5 by pcg, Wed Oct 15 01:35:45 2003 UTC vs.
Revision 1.44 by pcg, Fri Aug 7 20:58:15 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"; Broken combinations are:	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
876	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
877	--enable-rohc enable robust header compression (rfc3095).	1345	--enable-static-daemon enable statically linked daemon.
878	--enable-icmp enable icmp protocol support (default disabled).	1346	--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
895	Must be one of "sha1", "ripemd160", "md5" or "md4"	1364	"ripemd160"). Must be one of "sha512", "sha256",
		1365	"sha1" (somewhat insecure), "ripemd160", "md5"
896	(insecure).	1366	(insecure) or "md4" (insecure).
897		1367
898	Optional Packages:	1368	Optional Packages:
899	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
900	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
901	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
911	Some influential environment variables:	1381	Some influential environment variables:
912	CC C compiler command	1382	CC C compiler command
913	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
914	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
915	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	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	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
917	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
918	CPP C preprocessor	1389	CPP C preprocessor
919	CXX C++ compiler command	1390	CXX C++ compiler command
920	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
921	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
922		1393
923	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
924	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
925		1396
926	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
927	fi	1399	fi
928		1400
929	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
930	# If there are subdirs, report their specific --help.	1402	# 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	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
933	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
934	ac_builddir=.	1405	ac_builddir=.
935		1406
936	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
937	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
938	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
939	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
940	else	1413	case $ac_top_builddir_sub in
941	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
942	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
943		1422
944	case $srcdir in	1423	case $srcdir in
945	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
946	ac_srcdir=.	1425	ac_srcdir=.
947	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
948	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
949	else
950	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
951	fi ;;
952	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
953	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
954	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
955	*) # Relative path.	1432	*) # Relative name.
956	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
957	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
958	esac	1436	esac
959	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1437	ac_abs_srcdir=$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		1438
966	cd $ac_dir	1439	cd "$ac_dir" || { ac_status=$?; continue; }
967	# Check for guested configure; otherwise get Cygnus style configure.	1440	# Check for guested configure.
968	if test -f $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
969	echo	1442	echo &&
970	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
971	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
972	echo	1445	echo &&
973	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
974	elif test -f $ac_srcdir/configure.ac ||
975	test -f $ac_srcdir/configure.in; then
976	echo
977	$ac_configure --help
978	else	1447	else
979	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
980	fi	1449	fi || ac_status=$?
981	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
982	done	1451	done
983	fi	1452	fi
984		1453
985	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
986	if $ac_init_version; then	1455	if $ac_init_version; then
987	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
988		1459
989	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
990	Free Software Foundation, Inc.	1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
991	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
992	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
993	_ACEOF	1464	_ACEOF
994	exit 0	1465	exit
995	fi	1466	fi
996	exec 5>config.log	1467	cat >config.log <<_ACEOF
997	cat >&5 <<_ACEOF
998	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
999	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1000		1470
1001	It was created by $as_me, which was	1471	It was created by $as_me, which was
1002	generated by GNU Autoconf 2.57. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1003		1473
1004	$ $0 $@	1474	$ $0 $@
1005		1475
1006	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1007	{	1478	{
1008	cat <<_ASUNAME	1479	cat <<_ASUNAME
1009	## --------- ##	1480	## --------- ##
1010	## Platform. ##	1481	## Platform. ##
1011	## --------- ##	1482	## --------- ##
…		…
1020	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1021		1492
1022	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1023	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1024	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1025	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1026	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1027	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1028	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1029		1500
1030	_ASUNAME	1501	_ASUNAME
…		…
1034	do	1505	do
1035	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1036	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1037	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1038	done	1509	done
		1510	IFS=$as_save_IFS
1039		1511
1040	} >&5	1512	} >&5
1041		1513
1042	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1043		1515
…		…
1055	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1056	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1057	ac_configure_args=	1529	ac_configure_args=
1058	ac_configure_args0=	1530	ac_configure_args0=
1059	ac_configure_args1=	1531	ac_configure_args1=
1060	ac_sep=
1061	ac_must_keep_next=false	1532	ac_must_keep_next=false
1062	for ac_pass in 1 2	1533	for ac_pass in 1 2
1063	do	1534	do
1064	for ac_arg	1535	for ac_arg
1065	do	1536	do
1066	case $ac_arg in	1537	case $ac_arg in
1067	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1068	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1070	continue ;;	1541	continue ;;
1071	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1072	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1073	esac	1544	esac
1074	case $ac_pass in	1545	case $ac_pass in
1075	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1076	2)	1547	2)
1077	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1078	if test $ac_must_keep_next = true; then	1549	if test $ac_must_keep_next = true; then
1079	ac_must_keep_next=false # Got value, back to normal.	1550	ac_must_keep_next=false # Got value, back to normal.
1080	else	1551	else
1081	case $ac_arg in	1552	case $ac_arg in
1082	*=* | --config-cache | -C | -disable-* | --disable-* \	1553	*=* | --config-cache | -C | -disable-* | --disable-* \
1083	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1554	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1084	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1555	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1085	| -with-* | --with-* | -without-* | --without-* | --x)	1556	| -with-* | --with-* | -without-* | --without-* | --x)
1086	case "$ac_configure_args0 " in	1557	case "$ac_configure_args0 " in
1087	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1558	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1088	esac	1559	esac
1089	;;	1560	;;
1090	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1091	esac	1562	esac
1092	fi	1563	fi
1093	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1094	# Get rid of the leading space.
1095	ac_sep=" "
1096	;;	1565	;;
1097	esac	1566	esac
1098	done	1567	done
1099	done	1568	done
1100	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${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; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1102		1571
1103	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1104	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1105	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1106	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1107	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1108	trap 'exit_status=$?	1577	trap 'exit_status=$?
1109	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1110	{	1579	{
1111	echo	1580	echo
1112		1581
…		…
1115	## Cache variables. ##	1584	## Cache variables. ##
1116	## ---------------- ##	1585	## ---------------- ##
1117	_ASBOX	1586	_ASBOX
1118	echo	1587	echo
1119	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1120	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1121	(set) 2>&1 |	1604	(set) 2>&1 |
1122	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1123	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1124	sed -n \	1607	sed -n \
1125	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1126	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1127	;;	1613	;;
1128	*)
1129	sed -n \
1130	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1131	;;
1132	esac;	1614	esac |
1133	}	1615	sort
		1616	)
1134	echo	1617	echo
1135		1618
1136	cat <<\_ASBOX	1619	cat <<\_ASBOX
1137	## ----------------- ##	1620	## ----------------- ##
1138	## Output variables. ##	1621	## Output variables. ##
1139	## ----------------- ##	1622	## ----------------- ##
1140	_ASBOX	1623	_ASBOX
1141	echo	1624	echo
1142	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1143	do	1626	do
1144	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1145	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1146	done | sort	1632	done | sort
1147	echo	1633	echo
1148		1634
1149	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1150	cat <<\_ASBOX	1636	cat <<\_ASBOX
1151	## ------------- ##	1637	## ------------------- ##
1152	## Output files. ##	1638	## File substitutions. ##
1153	## ------------- ##	1639	## ------------------- ##
1154	_ASBOX	1640	_ASBOX
1155	echo	1641	echo
1156	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1157	do	1643	do
1158	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1159	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1160	done | sort	1649	done | sort
1161	echo	1650	echo
1162	fi	1651	fi
1163		1652
1164	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1166	## ----------- ##	1655	## ----------- ##
1167	## confdefs.h. ##	1656	## confdefs.h. ##
1168	## ----------- ##	1657	## ----------- ##
1169	_ASBOX	1658	_ASBOX
1170	echo	1659	echo
1171	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1172	echo	1661	echo
1173	fi	1662	fi
1174	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1175	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1176	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1177	} >&5	1666	} >&5
1178	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1179	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1180	exit $exit_status	1669	exit $exit_status
1181	' 0	1670	' 0
1182	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1183	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1184	done	1673	done
1185	ac_signal=0	1674	ac_signal=0
1186		1675
1187	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1188	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1189	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1190	echo >confdefs.h
1191		1678
1192	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1193		1680
1194	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1195	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1216	_ACEOF	1703	_ACEOF
1217		1704
1218		1705
1219	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1220	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1221	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1222	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1223	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1224	else	1712	else
1225	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1226	fi	1714	"$ac_default_prefix/etc/config.site"
1227	fi	1715	fi
1228	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1229	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1230	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1231	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1232	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1233	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1239	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1240	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1241	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1242	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1243	case $cache_file in	1733	case $cache_file in
1244	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1245	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1246	esac	1736	esac
1247	fi	1737	fi
1248	else	1738	else
1249	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1250	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1252	fi	1742	fi
1253		1743
1254	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1255	# value.	1745	# value.
1256	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1257	for ac_var in `(set) 2>&1 |	1747	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_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1260	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1261	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1262	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1263	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1264	set,)	1753	set,)
1265	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ 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 \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1267	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1270	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1271	ac_cache_corrupted=: ;;	1760	ac_cache_corrupted=: ;;
1272	,);;	1761	,);;
1273	*)	1762	*)
1274	if test "x$ac_old_val" != "x$ac_new_val"; then	1763	if test "x$ac_old_val" != "x$ac_new_val"; then
1275	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1764	{ echo "$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;}	1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1277	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1278	echo "$as_me: former value: $ac_old_val" >&2;}	1767	echo "$as_me: former value: $ac_old_val" >&2;}
1279	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1280	echo "$as_me: current value: $ac_new_val" >&2;}	1769	echo "$as_me: current value: $ac_new_val" >&2;}
1281	ac_cache_corrupted=:	1770	ac_cache_corrupted=:
1282	fi;;	1771	fi;;
1283	esac	1772	esac
1284	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1285	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1286	case $ac_new_val in	1775	case $ac_new_val in
1287	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1288	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1289	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1290	esac	1778	esac
1291	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1292	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1293	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1300	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$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 $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1302	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1303	fi	1791	fi
1304		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1305	ac_ext=c	1809	ac_ext=c
1306	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1307	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1308	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1309	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1310		1814
1311		1815
1312		1816
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329	ac_aux_dir=	1817	ac_aux_dir=
1330	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1331	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1332	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1333	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1334	break	1822	break
1335	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1336	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1337	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1338	break	1826	break
1339	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1340	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1341	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1342	break	1830	break
1343	fi	1831	fi
1344	done	1832	done
1345	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1346	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$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/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1348	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1349	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1350	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1351	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1352	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1353		1847
1354	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1355	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1356	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1357	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1358	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1359		1853
1360	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1361	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1362	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1363	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1364	else	1858	else
1365	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1366	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1367	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1368	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1369	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1370	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1371	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1372	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1373	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1374	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1375	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1376		1870
1377	fi	1871	fi
1378	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1379	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1380	build=$ac_cv_build	1880	build=$ac_cv_build
1381	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1382	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1383	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1384		1892
1385		1893
1386	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1387	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1388	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1389	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1390	else	1898	else
1391	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1392	test -z "$ac_cv_host_alias" &&
1393	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1394	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1395	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1396	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1397	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1398
1399	fi	1906	fi
		1907
		1908	fi
1400	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1401	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1402	host=$ac_cv_host	1917	host=$ac_cv_host
1403	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1404	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1405	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1406		1929
1407		1930
1408	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1409	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1410	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1412	else	1935	else
1413	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1414	test "x$ac_cv_target_alias" = "x" &&
1415	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1416	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1420
1421	fi	1943	fi
		1944
		1945	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1423	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1424	target=$ac_cv_target	1954	target=$ac_cv_target
1425	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1426	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1427	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1428		1966
1429		1967
1430	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1431	# will get canonicalized.	1969	# will get canonicalized.
1432	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1443	# AIX /bin/install	1981	# AIX /bin/install
1444	# AmigaOS /C/install, which installs bootblocks on floppy discs	1982	# AmigaOS /C/install, which installs bootblocks on floppy discs
1445	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1446	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1447	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1986	# OS/2's system install, which has a completely different semantic
1448	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1449	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1450	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1451	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1452	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1453	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1454	else	1993	else
1455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1459	test -z "$as_dir" && as_dir=.	1998	test -z "$as_dir" && as_dir=.
1460	# Account for people who put trailing slashes in PATH elements.	1999	# Account for people who put trailing slashes in PATH elements.
1461	case $as_dir/ in	2000	case $as_dir/ in
1462	./ | .// | /cC/* | \	2001	./ | .// | /cC/* | \
1463	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1464	/usr/ucb/* ) ;;	2004	/usr/ucb/* ) ;;
1465	*)	2005	*)
1466	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# 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	2007	# Don't use installbsd from OSF since it installs stuff as root
1468	# by default.	2008	# by default.
1469	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1470	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1471	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	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 &&	2012	if test $ac_prog = install &&
1473	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1474	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1475	:	2015	:
1476	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
1477	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1478	# program-specific install script used by HP pwplus--don't use.	2018	# program-specific install script used by HP pwplus--don't use.
1479	:	2019	:
1480	else	2020	else
1481	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1482	break 3	2022	break 3
1483	fi	2023	fi
1484	fi	2024	fi
1485	done	2025	done
1486	done	2026	done
1487	;;	2027	;;
1488	esac	2028	esac
1489	done	2029	done
		2030	IFS=$as_save_IFS
1490		2031
1491		2032
1492	fi	2033	fi
1493	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1494	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1495	else	2036	else
1496	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1497	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1498	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1499	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1500	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1501	fi	2042	fi
1502	fi	2043	fi
1503	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1504	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1505		2046
1506	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1507	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1508	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1509		2050
1510	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1511		2052
1512	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1513		2054
1514	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1515	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1516	# Just in case	2057	# Just in case
1517	sleep 1	2058	sleep 1
1518	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1519	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1520	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1552	Check your system clock" >&5	2093	Check your system clock" >&5
1553	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1554	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1555	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1556	fi	2097	fi
1557	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1558	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1559	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1560	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1561	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1562	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1563	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1564	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1565	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1566	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1567	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1568	_ACEOF	2109	_ACEOF
1569	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1570	rm conftest.sed	2111	rm -f conftest.sed
1571		2112
1572		2113
1573	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1574	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1575		2116
…		…
1585		2126
1586	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1587	do	2128	do
1588	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1589	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1590	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1591	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1592	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1593	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1594	else	2135	else
1595	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1596	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1599	for as_dir in $PATH	2140	for as_dir in $PATH
1600	do	2141	do
1601	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1602	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1603	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1604	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	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="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1606	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607	break 2	2148	break 2
1608	fi	2149	fi
1609	done	2150	done
1610	done	2151	done
		2152	IFS=$as_save_IFS
1611		2153
1612	fi	2154	fi
1613	fi	2155	fi
1614	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1615	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1616	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1617	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1618	else	2160	else
1619	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1620	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1621	fi	2163	fi
		2164
1622		2165
1623	test -n "$AWK" && break	2166	test -n "$AWK" && break
1624	done	2167	done
1625		2168
1626	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1627	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1628	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2171	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	2172	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	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1631	else	2174	else
1632	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1633	all:	2177	all:
1634	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1635	_ACEOF	2179	_ACEOF
1636	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1637	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1638	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1639	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1640	else	2184	*)
1641	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1642	fi	2186	esac
1643	rm -f conftest.make	2187	rm -f conftest.make
1644	fi	2188	fi
1645	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1646	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1647	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1648	SET_MAKE=	2192	SET_MAKE=
1649	else	2193	else
1650	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1651	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1652	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1653	fi	2197	fi
1654		2198
1655	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1656	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1678	fi	2222	fi
1679	fi	2223	fi
1680		2224
1681		2225
1682	# Define the identity of the package.	2226	# Define the identity of the package.
1683	PACKAGE=vpe	2227	PACKAGE=gvpe
1684	VERSION=1.2	2228	VERSION=2.22
1685		2229
1686		2230
1687	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1689	_ACEOF	2233	_ACEOF
…		…
1720	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1721	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1722	if test -n "$ac_tool_prefix"; then	2266	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.	2267	# 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	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1725	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1727	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1728	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1729	else	2273	else
1730	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1731	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1734	for as_dir in $PATH	2278	for as_dir in $PATH
1735	do	2279	do
1736	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1737	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1738	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1739	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	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="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1741	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742	break 2	2286	break 2
1743	fi	2287	fi
1744	done	2288	done
1745	done	2289	done
		2290	IFS=$as_save_IFS
1746		2291
1747	fi	2292	fi
1748	fi	2293	fi
1749	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1750	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1751	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1752	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1753	else	2298	else
1754	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1755	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1756	fi	2301	fi
		2302
1757		2303
1758	fi	2304	fi
1759	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1760	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1761	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1762	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1763	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1764	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1765	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1766	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1767	else	2313	else
1768	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1769	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1772	for as_dir in $PATH	2318	for as_dir in $PATH
1773	do	2319	do
1774	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1775	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1776	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1777	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	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"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1779	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1780	break 2	2326	break 2
1781	fi	2327	fi
1782	done	2328	done
1783	done	2329	done
		2330	IFS=$as_save_IFS
1784		2331
1785	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1786	fi	2332	fi
1787	fi	2333	fi
1788	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1789	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1790	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1791	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1792	else	2338	else
1793	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1794	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1795	fi	2341	fi
1796		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1797	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1798	else	2358	else
1799	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1800	fi	2360	fi
1801		2361
1802	fi	2362	fi
…		…
1805	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1806	# some platforms.	2366	# some platforms.
1807		2367
1808		2368
1809		2369
1810	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1811		2371
1812	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$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	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1814	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1815	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1816	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1817	USE_MAINTAINER_MODE=$enableval
1818	else	2377	else
1819	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1820	fi;	2379	fi
		2380
1821	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1822	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1823		2383
1824		2384
1825	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1826	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1827	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1859		2419
1860		2420
1861		2421
1862	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1863	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1864	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1866	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1867	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1868	else	2428	else
1869	case "$MSGFMT" in	2429	case "$MSGFMT" in
1870	/*)	2430	/*)
…		…
1887	;;	2447	;;
1888	esac	2448	esac
1889	fi	2449	fi
1890	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1891	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1892	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1893	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1894	else	2454	else
1895	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1896	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1897	fi	2457	fi
1898		2458
1899	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1900	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1903	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1905	else	2465	else
1906	case $GMSGFMT in	2466	case $GMSGFMT in
1907	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1912	for as_dir in $PATH	2472	for as_dir in $PATH
1913	do	2473	do
1914	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1915	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1916	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	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$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1920	break 2	2480	break 2
1921	fi	2481	fi
1922	done	2482	done
1923	done	2483	done
		2484	IFS=$as_save_IFS
1924		2485
1925	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1926	;;	2487	;;
1927	esac	2488	esac
1928	fi	2489	fi
1929	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1930
1931	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1932	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1933	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1934	else	2494	else
1935	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1936	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1937	fi	2497	fi
		2498
1938		2499
1939		2500
1940	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1941	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1942	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1944	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1945	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1946	else	2507	else
1947	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1948	/*)	2509	/*)
…		…
1965	;;	2526	;;
1966	esac	2527	esac
1967	fi	2528	fi
1968	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
1969	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
1970	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1971	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
1972	else	2533	else
1973	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
1974	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
1975	fi	2536	fi
1976		2537
1977	rm -f messages.po	2538	rm -f messages.po
1978		2539
1979	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
1980	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1983	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
1985	else	2546	else
1986	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
1987	/*)	2548	/*)
…		…
2003	;;	2564	;;
2004	esac	2565	esac
2005	fi	2566	fi
2006	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2007	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2008	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2009	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2010	else	2571	else
2011	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2012	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2013	fi	2574	fi
2014		2575
2015		2576
2016	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2017	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	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	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2019	: ;	2580	: ;
2020	else	2581	else
2021	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2022	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2023	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2024	GMSGFMT=":"	2585	GMSGFMT=":"
2025	fi	2586	fi
2026	fi	2587	fi
2027		2588
2028	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2029	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	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	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2031	: ;	2592	: ;
2032	else	2593	else
2033	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$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	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2035	XGETTEXT=":"	2596	XGETTEXT=":"
2036	fi	2597	fi
2037	rm -f messages.po	2598	rm -f messages.po
2038	fi	2599	fi
2039		2600
2040	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2041		2602
2042		2603
2043		2604
2044	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2045	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2056	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2057	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2058		2619
2059	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2060		2621
2061	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2062		2623
2063		2624
2064	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2065	cat > confinc << 'END'	2626	cat > confinc << 'END'
2066	am__doit:	2627	am__doit:
2067	@echo done	2628	@echo done
2068	.PHONY: am__doit	2629	.PHONY: am__doit
2069	END	2630	END
2070	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2071	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$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	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2073	am__include="#"	2634	am__include="#"
2074	am__quote=	2635	am__quote=
2075	_am_result=none	2636	_am_result=none
2076	# First try GNU make style include.	2637	# First try GNU make style include.
2077	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2094	_am_result=BSD	2655	_am_result=BSD
2095	fi	2656	fi
2096	fi	2657	fi
2097		2658
2098		2659
2099	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2100	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2101	rm -f confinc confmf	2662	rm -f confinc confmf
2102		2663
2103	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2104	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2105	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2106
2107	fi;	2667	fi
		2668
2108	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2109	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2110	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2111	fi	2672	fi
2112		2673
…		…
2127	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2128	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2129	if test -n "$ac_tool_prefix"; then	2690	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.	2691	# 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	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2132	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2133	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2134	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2136	else	2697	else
2137	if test -n "$CC"; then	2698	if test -n "$CC"; then
2138	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2141	for as_dir in $PATH	2702	for as_dir in $PATH
2142	do	2703	do
2143	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2144	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2145	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2146	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	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="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2148	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2149	break 2	2710	break 2
2150	fi	2711	fi
2151	done	2712	done
2152	done	2713	done
		2714	IFS=$as_save_IFS
2153		2715
2154	fi	2716	fi
2155	fi	2717	fi
2156	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2157	if test -n "$CC"; then	2719	if test -n "$CC"; then
2158	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2159	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2160	else	2722	else
2161	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2162	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2163	fi	2725	fi
		2726
2164		2727
2165	fi	2728	fi
2166	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2167	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2168	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2169	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2170	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2172	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2174	else	2737	else
2175	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2176	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2179	for as_dir in $PATH	2742	for as_dir in $PATH
2180	do	2743	do
2181	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2182	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2183	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	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"	2748	ac_cv_prog_ac_ct_CC="gcc"
2186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2187	break 2	2750	break 2
2188	fi	2751	fi
2189	done	2752	done
2190	done	2753	done
		2754	IFS=$as_save_IFS
2191		2755
2192	fi	2756	fi
2193	fi	2757	fi
2194	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2195	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2196	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2197	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2198	else	2762	else
2199	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2200	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2201	fi	2765	fi
2202		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2203	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2204	else	2782	else
2205	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2206	fi	2784	fi
2207		2785
2208	if test -z "$CC"; then	2786	if test -z "$CC"; then
2209	if test -n "$ac_tool_prefix"; then	2787	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.	2788	# 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	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2212	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2213	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2214	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2215	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2216	else	2794	else
2217	if test -n "$CC"; then	2795	if test -n "$CC"; then
2218	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2221	for as_dir in $PATH	2799	for as_dir in $PATH
2222	do	2800	do
2223	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2224	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2225	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2226	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	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="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2229	break 2	2807	break 2
2230	fi	2808	fi
2231	done	2809	done
2232	done	2810	done
		2811	IFS=$as_save_IFS
2233		2812
2234	fi	2813	fi
2235	fi	2814	fi
2236	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2237	if test -n "$CC"; then	2816	if test -n "$CC"; then
2238	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2239	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2240	else	2819	else
2241	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2242	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2243	fi	2822	fi
2244		2823
2245	fi	2824
2246	if test -z "$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$ac_exec_ext" >&5
2267	break 2
2268	fi	2825	fi
2269	done
2270	done
2271
2272	fi
2273	fi
2274	ac_ct_CC=$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	2826	fi
2289	if test -z "$CC"; then	2827	if test -z "$CC"; then
2290	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2291	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2292	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2293	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2294	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2295	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2296	else	2834	else
2297	if test -n "$CC"; then	2835	if test -n "$CC"; then
2298	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2302	for as_dir in $PATH	2840	for as_dir in $PATH
2303	do	2841	do
2304	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2305	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2306	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2307	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	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$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2309	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2310	continue	2848	continue
2311	fi	2849	fi
2312	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2	2852	break 2
2315	fi	2853	fi
2316	done	2854	done
2317	done	2855	done
		2856	IFS=$as_save_IFS
2318		2857
2319	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2320	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2321	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2322	shift	2861	shift
…		…
2330	fi	2869	fi
2331	fi	2870	fi
2332	fi	2871	fi
2333	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2334	if test -n "$CC"; then	2873	if test -n "$CC"; then
2335	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2336	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2337	else	2876	else
2338	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2339	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2340	fi	2879	fi
		2880
2341		2881
2342	fi	2882	fi
2343	if test -z "$CC"; then	2883	if test -z "$CC"; then
2344	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2345	for ac_prog in cl	2885	for ac_prog in cl.exe
2346	do	2886	do
2347	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$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	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2349	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2351	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2352	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2353	else	2893	else
2354	if test -n "$CC"; then	2894	if test -n "$CC"; then
2355	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2358	for as_dir in $PATH	2898	for as_dir in $PATH
2359	do	2899	do
2360	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2361	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2362	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2363	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	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"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2365	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2366	break 2	2906	break 2
2367	fi	2907	fi
2368	done	2908	done
2369	done	2909	done
		2910	IFS=$as_save_IFS
2370		2911
2371	fi	2912	fi
2372	fi	2913	fi
2373	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2374	if test -n "$CC"; then	2915	if test -n "$CC"; then
2375	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2376	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2377	else	2918	else
2378	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2379	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2380	fi	2921	fi
		2922
2381		2923
2382	test -n "$CC" && break	2924	test -n "$CC" && break
2383	done	2925	done
2384	fi	2926	fi
2385	if test -z "$CC"; then	2927	if test -z "$CC"; then
2386	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2387	for ac_prog in cl	2929	for ac_prog in cl.exe
2388	do	2930	do
2389	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2390	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2391	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2392	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2393	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2394	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2395	else	2937	else
2396	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2397	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2400	for as_dir in $PATH	2942	for as_dir in $PATH
2401	do	2943	do
2402	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2403	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2404	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	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="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2408	break 2	2950	break 2
2409	fi	2951	fi
2410	done	2952	done
2411	done	2953	done
		2954	IFS=$as_save_IFS
2412		2955
2413	fi	2956	fi
2414	fi	2957	fi
2415	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2416	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2417	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2418	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2419	else	2962	else
2420	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2421	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2422	fi	2965	fi
		2966
2423		2967
2424	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2425	done	2969	done
2426		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2427	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2428	fi	2986	fi
2429		2987
2430	fi	2988	fi
2431		2989
2432		2990
…		…
2435	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2436	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2437	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2438		2996
2439	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2440	echo "$as_me:$LINENO:" \
2441	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2442	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2443	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2444	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2445	ac_status=$?	3007	ac_status=$?
2446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447	(exit $ac_status); }	3009	(exit $ac_status); }
2448	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2449	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2450	ac_status=$?	3017	ac_status=$?
2451	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452	(exit $ac_status); }	3019	(exit $ac_status); }
2453	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2454	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2455	ac_status=$?	3027	ac_status=$?
2456	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	(exit $ac_status); }	3029	(exit $ac_status); }
2458		3030
2459	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
2460	#line $LINENO "configure"
2461	/* confdefs.h. */	3032	/* confdefs.h. */
2462	_ACEOF	3033	_ACEOF
2463	cat confdefs.h >>conftest.$ac_ext	3034	cat confdefs.h >>conftest.$ac_ext
2464	cat >>conftest.$ac_ext <<_ACEOF	3035	cat >>conftest.$ac_ext <<_ACEOF
2465	/* end confdefs.h. */	3036	/* end confdefs.h. */
…		…
2475	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2476	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2477	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2478	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2479	# of exeext.	3050	# of exeext.
2480	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3051	{ echo "$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	3052	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[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2483	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2484	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2485	ac_status=$?	3080	ac_status=$?
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2487	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2488	# Find the output, starting from the most likely. This scheme is	3083	# 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	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2490	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2491		3086	# 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.	3087	# Autoconf.
2493	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2494	ac_cv_exeext=
2495	# b.out is created by i960 compilers.
2496	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2497	do	3089	do
2498	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2499	case $ac_file in	3091	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2501	;;	3093	;;
2502	conftest.$ac_ext )
2503	# This is the source file.
2504	;;
2505	[ab].out )	3094	[ab].out )
2506	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2507	# certainly right.	3096	# certainly right.
2508	break;;	3097	break;;
2509	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2510	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2511	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2512	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2513	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2514	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
2515	break;;	3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
		3108	break;;
2516	* )	3109	* )
2517	break;;	3110	break;;
2518	esac	3111	esac
2519	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2520	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2521	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2522	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2523		3124
2524	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2525	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2527	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2528	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2529	fi	3130	fi
2530		3131
2531	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2532	echo "$as_me:$LINENO: result: $ac_file" >&5
2533	echo "${ECHO_T}$ac_file" >&6
2534		3133
2535	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2536	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2537	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2538	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2539	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2540	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2541	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2542	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2544	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2545	ac_status=$?	3148	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2548	cross_compiling=no	3151	cross_compiling=no
2549	else	3152	else
…		…
2558	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2559	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2560	fi	3163	fi
2561	fi	3164	fi
2562	fi	3165	fi
2563	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2564	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2565		3168
2566	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2567	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2568	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2569	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2570	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2571	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2572	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2573	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2574		3177
2575	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2576	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2578	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2579	ac_status=$?	3187	ac_status=$?
2580	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2582	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2583	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2584	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2585	# `rm'.	3193	# `rm'.
2586	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2587	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2588	case $ac_file in	3196	case $ac_file in
2589	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2590	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2591	export ac_cv_exeext	3199	break;;
2592	break;;
2593	* ) break;;	3200	* ) break;;
2594	esac	3201	esac
2595	done	3202	done
2596	else	3203	else
2597	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2600	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2601	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2602	fi	3209	fi
2603		3210
2604	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2605	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2606	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2607		3214
2608	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2609	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2610	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2611	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2612	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2613	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2614	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2615	else	3222	else
2616	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2617	#line $LINENO "configure"
2618	/* confdefs.h. */	3224	/* confdefs.h. */
2619	_ACEOF	3225	_ACEOF
2620	cat confdefs.h >>conftest.$ac_ext	3226	cat confdefs.h >>conftest.$ac_ext
2621	cat >>conftest.$ac_ext <<_ACEOF	3227	cat >>conftest.$ac_ext <<_ACEOF
2622	/* end confdefs.h. */	3228	/* end confdefs.h. */
…		…
2628	;	3234	;
2629	return 0;	3235	return 0;
2630	}	3236	}
2631	_ACEOF	3237	_ACEOF
2632	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2634	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2635	ac_status=$?	3246	ac_status=$?
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2638	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2639	case $ac_file in	3251	case $ac_file in
2640	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2641	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2642	break;;	3254	break;;
2643	esac	3255	esac
2644	done	3256	done
2645	else	3257	else
…		…
2653	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2654	fi	3266	fi
2655		3267
2656	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2657	fi	3269	fi
2658	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2659	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2660	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2661	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2662	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$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	3275	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	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2665	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2666	else	3278	else
2667	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2668	#line $LINENO "configure"
2669	/* confdefs.h. */	3280	/* confdefs.h. */
2670	_ACEOF	3281	_ACEOF
2671	cat confdefs.h >>conftest.$ac_ext	3282	cat confdefs.h >>conftest.$ac_ext
2672	cat >>conftest.$ac_ext <<_ACEOF	3283	cat >>conftest.$ac_ext <<_ACEOF
2673	/* end confdefs.h. */	3284	/* end confdefs.h. */
…		…
2682	;	3293	;
2683	return 0;	3294	return 0;
2684	}	3295	}
2685	_ACEOF	3296	_ACEOF
2686	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2687	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2688	(eval $ac_compile) 2>&5	3304	(eval "$ac_compile") 2>conftest.er1
2689	ac_status=$?	3305	ac_status=$?
		3306	grep -v '^ *+' conftest.er1 >conftest.err
		3307	rm -f conftest.er1
		3308	cat conftest.err >&5
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2692	{ ac_try='test -s conftest.$ac_objext'	3311	test -z "$ac_c_werror_flag" ||
2693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2694	(eval $ac_try) 2>&5	3313	} && test -s conftest.$ac_objext; then
2695	ac_status=$?
2696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	(exit $ac_status); }; }; then
2698	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2699	else	3315	else
2700	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2701	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2702		3318
2703	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2704	fi	3320	fi
		3321
2705	rm -f conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2707		3324
2708	fi	3325	fi
2709	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2710	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2711	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2712	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2713	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2714	CFLAGS="-g"
2715	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2716	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2717	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2718	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2719	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2720	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2721	#line $LINENO "configure"
2722	/* confdefs.h. */	3341	/* confdefs.h. */
2723	_ACEOF	3342	_ACEOF
2724	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2725	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2726	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2732	;	3351	;
2733	return 0;	3352	return 0;
2734	}	3353	}
2735	_ACEOF	3354	_ACEOF
2736	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2738	(eval $ac_compile) 2>&5	3362	(eval "$ac_compile") 2>conftest.er1
2739	ac_status=$?	3363	ac_status=$?
		3364	grep -v '^ *+' conftest.er1 >conftest.err
		3365	rm -f conftest.er1
		3366	cat conftest.err >&5
2740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2742	{ ac_try='test -s conftest.$ac_objext'	3369	test -z "$ac_c_werror_flag" ||
2743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2744	(eval $ac_try) 2>&5	3371	} && test -s conftest.$ac_objext; then
2745	ac_status=$?
2746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747	(exit $ac_status); }; }; then
2748	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2749	else	3373	else
2750	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2751	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2752		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2753	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2754	fi	3455	fi
		3456
2755	rm -f conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2756	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2757	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2758	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2759	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2760	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2761	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2762	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2763	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2769	CFLAGS="-O2"	3478	CFLAGS="-O2"
2770	else	3479	else
2771	CFLAGS=	3480	CFLAGS=
2772	fi	3481	fi
2773	fi	3482	fi
2774	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$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	3484	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	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2777	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2778	else	3487	else
2779	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2780	ac_save_CC=$CC	3489	ac_save_CC=$CC
2781	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2782	#line $LINENO "configure"
2783	/* confdefs.h. */	3491	/* confdefs.h. */
2784	_ACEOF	3492	_ACEOF
2785	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
2786	cat >>conftest.$ac_ext <<_ACEOF	3494	cat >>conftest.$ac_ext <<_ACEOF
2787	/* end confdefs.h. */	3495	/* end confdefs.h. */
…		…
2805	va_start (v,p);	3513	va_start (v,p);
2806	s = g (p, va_arg (v,int));	3514	s = g (p, va_arg (v,int));
2807	va_end (v);	3515	va_end (v);
2808	return s;	3516	return s;
2809	}	3517	}
		3518
		3519	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3520	function prototypes and stuff, but not '\xHH' hex character constants.
		3521	These don't provoke an error unfortunately, instead are silently treated
		3522	as 'x'. The following induces an error, until -std is added to get
		3523	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3524	array size at least. It's necessary to write '\x00'==0 to get something
		3525	that's true only with -std. */
		3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3532
2810	int test (int i, double x);	3533	int test (int i, double x);
2811	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2812	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2813	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2814	int argc;	3537	int argc;
…		…
2819	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2820	;	3543	;
2821	return 0;	3544	return 0;
2822	}	3545	}
2823	_ACEOF	3546	_ACEOF
2824	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2825	# breaks some systems' header files.	3548	-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	3549	do
2833	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2834	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2835	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2836	(eval $ac_compile) 2>&5	3558	(eval "$ac_compile") 2>conftest.er1
2837	ac_status=$?	3559	ac_status=$?
		3560	grep -v '^ *+' conftest.er1 >conftest.err
		3561	rm -f conftest.er1
		3562	cat conftest.err >&5
2838	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2840	{ ac_try='test -s conftest.$ac_objext'	3565	test -z "$ac_c_werror_flag" ||
2841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2842	(eval $ac_try) 2>&5	3567	} && test -s conftest.$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	3568	ac_cv_prog_cc_c89=$ac_arg
2847	break
2848	else	3569	else
2849	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2850	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2851		3572
		3573
2852	fi	3574	fi
2853	rm -f conftest.$ac_objext	3575
		3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2854	done	3578	done
2855	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2856	CC=$ac_save_CC	3580	CC=$ac_save_CC
2857		3581
2858	fi	3582	fi
2859		3583	# AC_CACHE_VAL
2860	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2861	x|xno)	3585	x)
2862	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2863	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2864	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2865	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2866	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2867	CC="$CC $ac_cv_prog_cc_stdc" ;;
2868	esac	3595	esac
2869		3596
2870	# Some people use a C++ compiler to compile C. Since we use `exit',
2871	# in C++ we need to declare it. In case someone uses the same compiler
2872	# for both compiling C and C++ we need to have the C++ compiler decide
2873	# the declaration of exit, since it's the most demanding environment.
2874	cat >conftest.$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.$ac_ext >&5
2932		3597
2933	continue
2934	fi
2935	rm -f conftest.$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.$ac_ext
2985	ac_ext=c	3598	ac_ext=c
2986	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
2987	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2988	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2989	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2990		3603
2991	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
2992		3605
2993	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2994	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2995	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2996	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
2997	else	3610	else
2998	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2999	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3071	else	3684	else
3072	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3073	fi	3686	fi
3074		3687
3075	fi	3688	fi
3076	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3077	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3078	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3079		3692
3080		3693
3081		3694
3082	if	3695	if
…		…
3089	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3090	fi	3703	fi
3091		3704
3092		3705
3093		3706
3094	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3095	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3096	withval="$with_gnu_ld"
3097	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3098	else	3710	else
3099	with_gnu_ld=no	3711	with_gnu_ld=no
3100	fi;	3712	fi
		3713
3101	ac_prog=ld	3714	ac_prog=ld
3102	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3103	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3104	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3105	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3106	case $host in	3719	case $host in
3107	*-*-mingw*)	3720	*-*-mingw*)
3108	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3109	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3110	*)	3723	*)
…		…
3129	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3130	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3131	;;	3744	;;
3132	esac	3745	esac
3133	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3134	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3135	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3136	else	3749	else
3137	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3138	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3139	fi	3752	fi
3140	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3141	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	else	3755	else
3143	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3162	fi	3775	fi
3163	fi	3776	fi
3164		3777
3165	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3166	if test -n "$LD"; then	3779	if test -n "$LD"; then
3167	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3168	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3169	else	3782	else
3170	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3171	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3172	fi	3785	fi
3173	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	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;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3175	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3176	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ 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	3790	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	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3179	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3180	else	3793	else
3181	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# 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	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3183	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3184	else	3797	else
3185	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3186	fi	3799	fi
3187	fi	3800	fi
3188	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3189	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3190	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3191		3804
3192		3805
3193		3806
3194	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$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	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3196	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3197	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3198	else	3811	else
3199		3812
3200	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3202	. ./conftest.sh	3815	. ./conftest.sh
3203	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3204	acl_cv_rpath=done	3817	acl_cv_rpath=done
3205		3818
3206	fi	3819	fi
3207	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3208	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3209	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3210	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3211	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3212	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3213	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3214	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3215	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3216	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	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"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3218	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3219	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3220	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3221	:
3222	else	3834	else
3223	enable_rpath=yes	3835	enable_rpath=yes
3224	fi;	3836	fi
		3837
3225		3838
3226		3839
3227		3840
3228		3841
3229		3842
…		…
3241		3854
3242	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3243	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3244		3857
3245		3858
3246	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3247	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3248	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3249
3250	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3251	use_additional=no	3863	use_additional=no
3252	else	3864	else
3253	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3254		3866
…		…
3267	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3268	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3269	fi	3881	fi
3270	fi	3882	fi
3271		3883
3272	fi;	3884	fi
		3885
3273	LIBICONV=	3886	LIBICONV=
3274	LTLIBICONV=	3887	LTLIBICONV=
3275	INCICONV=	3888	INCICONV=
3276	rpathdirs=	3889	rpathdirs=
3277	ltrpathdirs=	3890	ltrpathdirs=
…		…
3620		4233
3621		4234
3622		4235
3623		4236
3624		4237
3625	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3626	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3627	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3628	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3629	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3630	USE_NLS=$enableval
3631	else	4243	else
3632	USE_NLS=yes	4244	USE_NLS=yes
3633	fi;	4245	fi
		4246
3634	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3635	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3636		4249
3637		4250
3638		4251
3639	LIBINTL=	4252	LIBINTL=
3640	LTLIBINTL=	4253	LTLIBINTL=
…		…
3646		4259
3647		4260
3648		4261
3649		4262
3650		4263
3651	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3652	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3653	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3654	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3655	else	4268	else
3656	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3657	#line $LINENO "configure"
3658	/* confdefs.h. */	4270	/* confdefs.h. */
3659	_ACEOF	4271	_ACEOF
3660	cat confdefs.h >>conftest.$ac_ext	4272	cat confdefs.h >>conftest.$ac_ext
3661	cat >>conftest.$ac_ext <<_ACEOF	4273	cat >>conftest.$ac_ext <<_ACEOF
3662	/* end confdefs.h. */	4274	/* end confdefs.h. */
…		…
3671	;	4283	;
3672	return 0;	4284	return 0;
3673	}	4285	}
3674	_ACEOF	4286	_ACEOF
3675	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3677	(eval $ac_link) 2>&5	4294	(eval "$ac_link") 2>conftest.er1
3678	ac_status=$?	4295	ac_status=$?
		4296	grep -v '^ *+' conftest.er1 >conftest.err
		4297	rm -f conftest.er1
		4298	cat conftest.err >&5
3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
		4301	test -z "$ac_c_werror_flag" ||
		4302	test ! -s conftest.err
3681	{ ac_try='test -s conftest$ac_exeext'	4303	} && test -s conftest$ac_exeext &&
3682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4304	$as_test_x conftest$ac_exeext; then
3683	(eval $ac_try) 2>&5
3684	ac_status=$?
3685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	(exit $ac_status); }; }; then
3687	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3688	else	4306	else
3689	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3690	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3691		4309
3692	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3693	fi	4311	fi
3694	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4314	conftest$ac_exeext conftest.$ac_ext
3695	fi	4315	fi
3696	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3697	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3698		4318
3699	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3700		4320
3701		4321
3702		4322
…		…
3725	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3726	fi	4346	fi
3727	done	4347	done
3728		4348
3729		4349
3730	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3731	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3732	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3733	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3734	else	4354	else
3735		4355
3736	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
3737	am_cv_lib_iconv=no	4357	am_cv_lib_iconv=no
3738	cat >conftest.$ac_ext <<_ACEOF	4358	cat >conftest.$ac_ext <<_ACEOF
3739	#line $LINENO "configure"
3740	/* confdefs.h. */	4359	/* confdefs.h. */
3741	_ACEOF	4360	_ACEOF
3742	cat confdefs.h >>conftest.$ac_ext	4361	cat confdefs.h >>conftest.$ac_ext
3743	cat >>conftest.$ac_ext <<_ACEOF	4362	cat >>conftest.$ac_ext <<_ACEOF
3744	/* end confdefs.h. */	4363	/* end confdefs.h. */
…		…
3753	;	4372	;
3754	return 0;	4373	return 0;
3755	}	4374	}
3756	_ACEOF	4375	_ACEOF
3757	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3759	(eval $ac_link) 2>&5	4383	(eval "$ac_link") 2>conftest.er1
3760	ac_status=$?	4384	ac_status=$?
		4385	grep -v '^ *+' conftest.er1 >conftest.err
		4386	rm -f conftest.er1
		4387	cat conftest.err >&5
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
		4390	test -z "$ac_c_werror_flag" ||
		4391	test ! -s conftest.err
3763	{ ac_try='test -s conftest$ac_exeext'	4392	} && test -s conftest$ac_exeext &&
3764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4393	$as_test_x conftest$ac_exeext; then
3765	(eval $ac_try) 2>&5
3766	ac_status=$?
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); }; }; then
3769	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3770	else	4395	else
3771	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3772	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3773		4398
		4399
3774	fi	4400	fi
3775	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4403	conftest$ac_exeext conftest.$ac_ext
3776	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3777	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3778	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3779	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
3780	#line $LINENO "configure"
3781	/* confdefs.h. */	4408	/* confdefs.h. */
3782	_ACEOF	4409	_ACEOF
3783	cat confdefs.h >>conftest.$ac_ext	4410	cat confdefs.h >>conftest.$ac_ext
3784	cat >>conftest.$ac_ext <<_ACEOF	4411	cat >>conftest.$ac_ext <<_ACEOF
3785	/* end confdefs.h. */	4412	/* end confdefs.h. */
…		…
3794	;	4421	;
3795	return 0;	4422	return 0;
3796	}	4423	}
3797	_ACEOF	4424	_ACEOF
3798	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3800	(eval $ac_link) 2>&5	4432	(eval "$ac_link") 2>conftest.er1
3801	ac_status=$?	4433	ac_status=$?
		4434	grep -v '^ *+' conftest.er1 >conftest.err
		4435	rm -f conftest.er1
		4436	cat conftest.err >&5
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
		4439	test -z "$ac_c_werror_flag" ||
		4440	test ! -s conftest.err
3804	{ ac_try='test -s conftest$ac_exeext'	4441	} && test -s conftest$ac_exeext &&
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4442	$as_test_x conftest$ac_exeext; then
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; }; then
3810	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3811	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3812	else	4445	else
3813	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3814	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3815		4448
		4449
3816	fi	4450	fi
3817	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4453	conftest$ac_exeext conftest.$ac_ext
3818	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3819	fi	4455	fi
3820		4456
3821	fi	4457	fi
3822	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3823	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3824	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3825		4461
3826	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3827	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3828	_ACEOF	4464	_ACEOF
3829		4465
3830	fi	4466	fi
3831	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3832	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3833	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3834	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3835	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3836	else	4472	else
3837	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3838	LIBICONV=	4474	LIBICONV=
3839	LTLIBICONV=	4475	LTLIBICONV=
3840	fi	4476	fi
…		…
3856		4492
3857	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3858	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3859		4495
3860		4496
3861	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3862	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3863	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3864
3865	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3866	use_additional=no	4501	use_additional=no
3867	else	4502	else
3868	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3869		4504
…		…
3882	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
3883	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
3884	fi	4519	fi
3885	fi	4520	fi
3886		4521
3887	fi;	4522	fi
		4523
3888	LIBINTL=	4524	LIBINTL=
3889	LTLIBINTL=	4525	LTLIBINTL=
3890	INCINTL=	4526	INCINTL=
3891	rpathdirs=	4527	rpathdirs=
3892	ltrpathdirs=	4528	ltrpathdirs=
…		…
4218	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4219	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4220	done	4856	done
4221	fi	4857	fi
4222		4858
4223	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4224	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4225	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4226	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4227	else	4863	else
4228	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4229	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
4230	gt_save_LIBS="$LIBS"	4866	gt_save_LIBS="$LIBS"
4231	LIBS="$LIBS $LIBINTL"	4867	LIBS="$LIBS $LIBINTL"
4232	cat >conftest.$ac_ext <<_ACEOF	4868	cat >conftest.$ac_ext <<_ACEOF
4233	#line $LINENO "configure"
4234	/* confdefs.h. */	4869	/* confdefs.h. */
4235	_ACEOF	4870	_ACEOF
4236	cat confdefs.h >>conftest.$ac_ext	4871	cat confdefs.h >>conftest.$ac_ext
4237	cat >>conftest.$ac_ext <<_ACEOF	4872	cat >>conftest.$ac_ext <<_ACEOF
4238	/* end confdefs.h. */	4873	/* end confdefs.h. */
…		…
4251	;	4886	;
4252	return 0;	4887	return 0;
4253	}	4888	}
4254	_ACEOF	4889	_ACEOF
4255	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4256	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4257	(eval $ac_link) 2>&5	4897	(eval "$ac_link") 2>conftest.er1
4258	ac_status=$?	4898	ac_status=$?
		4899	grep -v '^ *+' conftest.er1 >conftest.err
		4900	rm -f conftest.er1
		4901	cat conftest.err >&5
4259	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
		4904	test -z "$ac_c_werror_flag" ||
		4905	test ! -s conftest.err
4261	{ ac_try='test -s conftest$ac_exeext'	4906	} && test -s conftest$ac_exeext &&
4262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4907	$as_test_x conftest$ac_exeext; then
4263	(eval $ac_try) 2>&5
4264	ac_status=$?
4265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4266	(exit $ac_status); }; }; then
4267	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4268	else	4909	else
4269	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4270	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4271		4912
4272	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4273	fi	4914	fi
4274	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4917	conftest$ac_exeext conftest.$ac_ext
4275	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4276	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4277	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4278	#line $LINENO "configure"
4279	/* confdefs.h. */	4921	/* confdefs.h. */
4280	_ACEOF	4922	_ACEOF
4281	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h >>conftest.$ac_ext
4282	cat >>conftest.$ac_ext <<_ACEOF	4924	cat >>conftest.$ac_ext <<_ACEOF
4283	/* end confdefs.h. */	4925	/* end confdefs.h. */
…		…
4296	;	4938	;
4297	return 0;	4939	return 0;
4298	}	4940	}
4299	_ACEOF	4941	_ACEOF
4300	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4302	(eval $ac_link) 2>&5	4949	(eval "$ac_link") 2>conftest.er1
4303	ac_status=$?	4950	ac_status=$?
		4951	grep -v '^ *+' conftest.er1 >conftest.err
		4952	rm -f conftest.er1
		4953	cat conftest.err >&5
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
		4956	test -z "$ac_c_werror_flag" ||
		4957	test ! -s conftest.err
4306	{ ac_try='test -s conftest$ac_exeext'	4958	} && test -s conftest$ac_exeext &&
4307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4959	$as_test_x conftest$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 $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4313	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4314	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4315		4963
4316	else	4964	else
4317	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4318	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4319		4967
		4968
4320	fi	4969	fi
4321	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4972	conftest$ac_exeext conftest.$ac_ext
4322	fi	4973	fi
4323	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4324	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4325	fi	4976	fi
4326	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4327	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4328	fi	4979	fi
4329		4980
4330	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4331	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4332	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4353		5004
4354	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4355		5006
4356	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4357	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4358	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4359	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4360	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4361	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4362		5013
4363	for element in $INCINTL; do	5014	for element in $INCINTL; do
4364	haveit=	5015	haveit=
4365	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4366		5017
…		…
4417	cat >>confdefs.h <<\_ACEOF	5068	cat >>confdefs.h <<\_ACEOF
4418	#define _GNU_SOURCE 1	5069	#define _GNU_SOURCE 1
4419	_ACEOF	5070	_ACEOF
4420		5071
4421		5072
4422	cat >>confdefs.h <<\_ACEOF	5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4423	#define __USE_BSD 1
4424	_ACEOF
4425
4426		5074
4427	ALL_LINGUAS=""	5075	ALL_LINGUAS=""
4428		5076
4429	ac_ext=c	5077	ac_ext=c
4430	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
4431	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4432	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4433	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	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	5082	{ 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	5083	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5202	# On Suns, sometimes $CPP names a directory.	5084	# On Suns, sometimes $CPP names a directory.
5203	if test -n "$CPP" && test -d "$CPP"; then	5085	if test -n "$CPP" && test -d "$CPP"; then
5204	CPP=	5086	CPP=
5205	fi	5087	fi
5206	if test -z "$CPP"; then	5088	if test -z "$CPP"; then
…		…
5218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5100	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219	# <limits.h> exists even on freestanding compilers.	5101	# <limits.h> exists even on freestanding compilers.
5220	# On the NeXT, cc -E runs the code through the compiler's parser,	5102	# On the NeXT, cc -E runs the code through the compiler's parser,
5221	# not just through cpp. "Syntax error" is here to catch this case.	5103	# not just through cpp. "Syntax error" is here to catch this case.
5222	cat >conftest.$ac_ext <<_ACEOF	5104	cat >conftest.$ac_ext <<_ACEOF
5223	#line $LINENO "configure"
5224	/* confdefs.h. */	5105	/* confdefs.h. */
5225	_ACEOF	5106	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext	5107	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF	5108	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */	5109	/* end confdefs.h. */
5229	#ifdef __STDC__	5110	#ifdef __STDC__
5230	# include <limits.h>	5111	# include <limits.h>
5231	#else	5112	#else
5232	# include <assert.h>	5113	# include <assert.h>
5233	#endif	5114	#endif
5234	Syntax error	5115	Syntax error
5235	_ACEOF	5116	_ACEOF
5236	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5117	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5118	case "(($ac_try" in
		5119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5120	*) ac_try_echo=$ac_try;;
		5121	esac
		5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5237	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5123	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5238	ac_status=$?	5124	ac_status=$?
5239	grep -v '^ *+' conftest.er1 >conftest.err	5125	grep -v '^ *+' conftest.er1 >conftest.err
5240	rm -f conftest.er1	5126	rm -f conftest.er1
5241	cat conftest.err >&5	5127	cat conftest.err >&5
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); } >/dev/null; then	5129	(exit $ac_status); } >/dev/null && {
		5130	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5244	if test -s conftest.err; then	5131	test ! -s conftest.err
5245	ac_cpp_err=$ac_c_preproc_warn_flag	5132	}; then
5246	else
5247	ac_cpp_err=
5248	fi
5249	else
5250	ac_cpp_err=yes
5251	fi
5252	if test -z "$ac_cpp_err"; then
5253	:	5133	:
5254	else	5134	else
5255	echo "$as_me: failed program was:" >&5	5135	echo "$as_me: failed program was:" >&5
5256	sed 's/^/| /' conftest.$ac_ext >&5	5136	sed 's/^/| /' conftest.$ac_ext >&5
5257		5137
5258	# Broken: fails on valid input.	5138	# Broken: fails on valid input.
5259	continue	5139	continue
5260	fi	5140	fi
		5141
5261	rm -f conftest.err conftest.$ac_ext	5142	rm -f conftest.err conftest.$ac_ext
5262		5143
5263	# OK, works on sane cases. Now check whether non-existent headers	5144	# OK, works on sane cases. Now check whether nonexistent headers
5264	# can be detected and how.	5145	# can be detected and how.
5265	cat >conftest.$ac_ext <<_ACEOF	5146	cat >conftest.$ac_ext <<_ACEOF
5266	#line $LINENO "configure"
5267	/* confdefs.h. */	5147	/* confdefs.h. */
5268	_ACEOF	5148	_ACEOF
5269	cat confdefs.h >>conftest.$ac_ext	5149	cat confdefs.h >>conftest.$ac_ext
5270	cat >>conftest.$ac_ext <<_ACEOF	5150	cat >>conftest.$ac_ext <<_ACEOF
5271	/* end confdefs.h. */	5151	/* end confdefs.h. */
5272	#include <ac_nonexistent.h>	5152	#include <ac_nonexistent.h>
5273	_ACEOF	5153	_ACEOF
5274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5154	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5155	case "(($ac_try" in
		5156	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5157	*) ac_try_echo=$ac_try;;
		5158	esac
		5159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5160	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5276	ac_status=$?	5161	ac_status=$?
5277	grep -v '^ *+' conftest.er1 >conftest.err	5162	grep -v '^ *+' conftest.er1 >conftest.err
5278	rm -f conftest.er1	5163	rm -f conftest.er1
5279	cat conftest.err >&5	5164	cat conftest.err >&5
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); } >/dev/null; then	5166	(exit $ac_status); } >/dev/null && {
		5167	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5282	if test -s conftest.err; then	5168	test ! -s conftest.err
5283	ac_cpp_err=$ac_c_preproc_warn_flag	5169	}; then
5284	else
5285	ac_cpp_err=
5286	fi
5287	else
5288	ac_cpp_err=yes
5289	fi
5290	if test -z "$ac_cpp_err"; then
5291	# Broken: success on invalid input.	5170	# Broken: success on invalid input.
5292	continue	5171	continue
5293	else	5172	else
5294	echo "$as_me: failed program was:" >&5	5173	echo "$as_me: failed program was:" >&5
5295	sed 's/^/| /' conftest.$ac_ext >&5	5174	sed 's/^/| /' conftest.$ac_ext >&5
5296		5175
5297	# Passes both tests.	5176	# Passes both tests.
5298	ac_preproc_ok=:	5177	ac_preproc_ok=:
5299	break	5178	break
5300	fi	5179	fi
		5180
5301	rm -f conftest.err conftest.$ac_ext	5181	rm -f conftest.err conftest.$ac_ext
5302		5182
5303	done	5183	done
5304	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5184	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.$ac_ext
…		…
5313	fi	5193	fi
5314	CPP=$ac_cv_prog_CPP	5194	CPP=$ac_cv_prog_CPP
5315	else	5195	else
5316	ac_cv_prog_CPP=$CPP	5196	ac_cv_prog_CPP=$CPP
5317	fi	5197	fi
5318	echo "$as_me:$LINENO: result: $CPP" >&5	5198	{ echo "$as_me:$LINENO: result: $CPP" >&5
5319	echo "${ECHO_T}$CPP" >&6	5199	echo "${ECHO_T}$CPP" >&6; }
5320	ac_preproc_ok=false	5200	ac_preproc_ok=false
5321	for ac_c_preproc_warn_flag in '' yes	5201	for ac_c_preproc_warn_flag in '' yes
5322	do	5202	do
5323	# Use a header file that comes with gcc, so configuring glibc	5203	# Use a header file that comes with gcc, so configuring glibc
5324	# with a fresh cross-compiler works.	5204	# with a fresh cross-compiler works.
5325	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5205	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326	# <limits.h> exists even on freestanding compilers.	5206	# <limits.h> exists even on freestanding compilers.
5327	# On the NeXT, cc -E runs the code through the compiler's parser,	5207	# On the NeXT, cc -E runs the code through the compiler's parser,
5328	# not just through cpp. "Syntax error" is here to catch this case.	5208	# not just through cpp. "Syntax error" is here to catch this case.
5329	cat >conftest.$ac_ext <<_ACEOF	5209	cat >conftest.$ac_ext <<_ACEOF
5330	#line $LINENO "configure"
5331	/* confdefs.h. */	5210	/* confdefs.h. */
5332	_ACEOF	5211	_ACEOF
5333	cat confdefs.h >>conftest.$ac_ext	5212	cat confdefs.h >>conftest.$ac_ext
5334	cat >>conftest.$ac_ext <<_ACEOF	5213	cat >>conftest.$ac_ext <<_ACEOF
5335	/* end confdefs.h. */	5214	/* end confdefs.h. */
5336	#ifdef __STDC__	5215	#ifdef __STDC__
5337	# include <limits.h>	5216	# include <limits.h>
5338	#else	5217	#else
5339	# include <assert.h>	5218	# include <assert.h>
5340	#endif	5219	#endif
5341	Syntax error	5220	Syntax error
5342	_ACEOF	5221	_ACEOF
5343	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5223	case "(($ac_try" in
		5224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5225	*) ac_try_echo=$ac_try;;
		5226	esac
		5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5344	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5228	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5345	ac_status=$?	5229	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err	5230	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1	5231	rm -f conftest.er1
5348	cat conftest.err >&5	5232	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } >/dev/null; then	5234	(exit $ac_status); } >/dev/null && {
		5235	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5351	if test -s conftest.err; then	5236	test ! -s conftest.err
5352	ac_cpp_err=$ac_c_preproc_warn_flag	5237	}; then
5353	else
5354	ac_cpp_err=
5355	fi
5356	else
5357	ac_cpp_err=yes
5358	fi
5359	if test -z "$ac_cpp_err"; then
5360	:	5238	:
5361	else	5239	else
5362	echo "$as_me: failed program was:" >&5	5240	echo "$as_me: failed program was:" >&5
5363	sed 's/^/| /' conftest.$ac_ext >&5	5241	sed 's/^/| /' conftest.$ac_ext >&5
5364		5242
5365	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5366	continue	5244	continue
5367	fi	5245	fi
		5246
5368	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
5369		5248
5370	# OK, works on sane cases. Now check whether non-existent headers	5249	# OK, works on sane cases. Now check whether nonexistent headers
5371	# can be detected and how.	5250	# can be detected and how.
5372	cat >conftest.$ac_ext <<_ACEOF	5251	cat >conftest.$ac_ext <<_ACEOF
5373	#line $LINENO "configure"
5374	/* confdefs.h. */	5252	/* confdefs.h. */
5375	_ACEOF	5253	_ACEOF
5376	cat confdefs.h >>conftest.$ac_ext	5254	cat confdefs.h >>conftest.$ac_ext
5377	cat >>conftest.$ac_ext <<_ACEOF	5255	cat >>conftest.$ac_ext <<_ACEOF
5378	/* end confdefs.h. */	5256	/* end confdefs.h. */
5379	#include <ac_nonexistent.h>	5257	#include <ac_nonexistent.h>
5380	_ACEOF	5258	_ACEOF
5381	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5259	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5260	case "(($ac_try" in
		5261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5262	*) ac_try_echo=$ac_try;;
		5263	esac
		5264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5382	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5265	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5383	ac_status=$?	5266	ac_status=$?
5384	grep -v '^ *+' conftest.er1 >conftest.err	5267	grep -v '^ *+' conftest.er1 >conftest.err
5385	rm -f conftest.er1	5268	rm -f conftest.er1
5386	cat conftest.err >&5	5269	cat conftest.err >&5
5387	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388	(exit $ac_status); } >/dev/null; then	5271	(exit $ac_status); } >/dev/null && {
		5272	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5389	if test -s conftest.err; then	5273	test ! -s conftest.err
5390	ac_cpp_err=$ac_c_preproc_warn_flag	5274	}; then
5391	else
5392	ac_cpp_err=
5393	fi
5394	else
5395	ac_cpp_err=yes
5396	fi
5397	if test -z "$ac_cpp_err"; then
5398	# Broken: success on invalid input.	5275	# Broken: success on invalid input.
5399	continue	5276	continue
5400	else	5277	else
5401	echo "$as_me: failed program was:" >&5	5278	echo "$as_me: failed program was:" >&5
5402	sed 's/^/| /' conftest.$ac_ext >&5	5279	sed 's/^/| /' conftest.$ac_ext >&5
5403		5280
5404	# Passes both tests.	5281	# Passes both tests.
5405	ac_preproc_ok=:	5282	ac_preproc_ok=:
5406	break	5283	break
5407	fi	5284	fi
		5285
5408	rm -f conftest.err conftest.$ac_ext	5286	rm -f conftest.err conftest.$ac_ext
5409		5287
5410	done	5288	done
5411	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5289	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5412	rm -f conftest.err conftest.$ac_ext	5290	rm -f conftest.err conftest.$ac_ext
…		…
5424	ac_cpp='$CPP $CPPFLAGS'	5302	ac_cpp='$CPP $CPPFLAGS'
5425	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5303	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5426	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5304	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5427	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5305	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5428		5306
5429	ac_ext=cc	5307	ac_ext=cpp
5430	ac_cpp='$CXXCPP $CPPFLAGS'	5308	ac_cpp='$CXXCPP $CPPFLAGS'
5431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5309	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5310	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5311	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5312	if test -z "$CXX"; then
		5313	if test -n "$CCC"; then
		5314	CXX=$CCC
		5315	else
5434	if test -n "$ac_tool_prefix"; then	5316	if test -n "$ac_tool_prefix"; then
5435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5317	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5436	do	5318	do
5437	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5319	# Extract the first word of "$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	5320	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5439	echo "$as_me:$LINENO: checking for $ac_word" >&5	5321	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5322	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5441	if test "${ac_cv_prog_CXX+set}" = set; then	5323	if test "${ac_cv_prog_CXX+set}" = set; then
5442	echo $ECHO_N "(cached) $ECHO_C" >&6	5324	echo $ECHO_N "(cached) $ECHO_C" >&6
5443	else	5325	else
5444	if test -n "$CXX"; then	5326	if test -n "$CXX"; then
5445	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5327	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5448	for as_dir in $PATH	5330	for as_dir in $PATH
5449	do	5331	do
5450	IFS=$as_save_IFS	5332	IFS=$as_save_IFS
5451	test -z "$as_dir" && as_dir=.	5333	test -z "$as_dir" && as_dir=.
5452	for ac_exec_ext in '' $ac_executable_extensions; do	5334	for ac_exec_ext in '' $ac_executable_extensions; do
5453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5335	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"	5336	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5337	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456	break 2	5338	break 2
5457	fi	5339	fi
5458	done	5340	done
5459	done	5341	done
		5342	IFS=$as_save_IFS
5460		5343
5461	fi	5344	fi
5462	fi	5345	fi
5463	CXX=$ac_cv_prog_CXX	5346	CXX=$ac_cv_prog_CXX
5464	if test -n "$CXX"; then	5347	if test -n "$CXX"; then
5465	echo "$as_me:$LINENO: result: $CXX" >&5	5348	{ echo "$as_me:$LINENO: result: $CXX" >&5
5466	echo "${ECHO_T}$CXX" >&6	5349	echo "${ECHO_T}$CXX" >&6; }
5467	else	5350	else
5468	echo "$as_me:$LINENO: result: no" >&5	5351	{ echo "$as_me:$LINENO: result: no" >&5
5469	echo "${ECHO_T}no" >&6	5352	echo "${ECHO_T}no" >&6; }
5470	fi	5353	fi
		5354
5471		5355
5472	test -n "$CXX" && break	5356	test -n "$CXX" && break
5473	done	5357	done
5474	fi	5358	fi
5475	if test -z "$CXX"; then	5359	if test -z "$CXX"; then
5476	ac_ct_CXX=$CXX	5360	ac_ct_CXX=$CXX
5477	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5361	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5478	do	5362	do
5479	# Extract the first word of "$ac_prog", so it can be a program name with args.	5363	# Extract the first word of "$ac_prog", so it can be a program name with args.
5480	set dummy $ac_prog; ac_word=$2	5364	set dummy $ac_prog; ac_word=$2
5481	echo "$as_me:$LINENO: checking for $ac_word" >&5	5365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5483	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5367	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6	5368	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else	5369	else
5486	if test -n "$ac_ct_CXX"; then	5370	if test -n "$ac_ct_CXX"; then
5487	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5371	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5490	for as_dir in $PATH	5374	for as_dir in $PATH
5491	do	5375	do
5492	IFS=$as_save_IFS	5376	IFS=$as_save_IFS
5493	test -z "$as_dir" && as_dir=.	5377	test -z "$as_dir" && as_dir=.
5494	for ac_exec_ext in '' $ac_executable_extensions; do	5378	for ac_exec_ext in '' $ac_executable_extensions; do
5495	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5379	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="$ac_prog"	5380	ac_cv_prog_ac_ct_CXX="$ac_prog"
5497	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5381	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5498	break 2	5382	break 2
5499	fi	5383	fi
5500	done	5384	done
5501	done	5385	done
		5386	IFS=$as_save_IFS
5502		5387
5503	fi	5388	fi
5504	fi	5389	fi
5505	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5390	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5506	if test -n "$ac_ct_CXX"; then	5391	if test -n "$ac_ct_CXX"; then
5507	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5392	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5508	echo "${ECHO_T}$ac_ct_CXX" >&6	5393	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5509	else	5394	else
5510	echo "$as_me:$LINENO: result: no" >&5	5395	{ echo "$as_me:$LINENO: result: no" >&5
5511	echo "${ECHO_T}no" >&6	5396	echo "${ECHO_T}no" >&6; }
5512	fi	5397	fi
		5398
5513		5399
5514	test -n "$ac_ct_CXX" && break	5400	test -n "$ac_ct_CXX" && break
5515	done	5401	done
5516	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5517		5402
		5403	if test "x$ac_ct_CXX" = x; then
		5404	CXX="g++"
		5405	else
		5406	case $cross_compiling:$ac_tool_warned in
		5407	yes:)
		5408	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5409	whose name does not start with the host triplet. If you think this
		5410	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5411	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5412	whose name does not start with the host triplet. If you think this
		5413	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5414	ac_tool_warned=yes ;;
		5415	esac
5518	CXX=$ac_ct_CXX	5416	CXX=$ac_ct_CXX
		5417	fi
5519	fi	5418	fi
5520		5419
5521		5420	fi
		5421	fi
5522	# Provide some information about the compiler.	5422	# Provide some information about the compiler.
5523	echo "$as_me:$LINENO:" \
5524	"checking for C++ compiler version" >&5	5423	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5525	ac_compiler=`set X $ac_compile; echo $2`	5424	ac_compiler=`set X $ac_compile; echo $2`
5526	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5425	{ (ac_try="$ac_compiler --version >&5"
		5426	case "(($ac_try" in
		5427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5428	*) ac_try_echo=$ac_try;;
		5429	esac
		5430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5527	(eval $ac_compiler --version </dev/null >&5) 2>&5	5431	(eval "$ac_compiler --version >&5") 2>&5
5528	ac_status=$?	5432	ac_status=$?
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	(exit $ac_status); }	5434	(exit $ac_status); }
5531	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5435	{ (ac_try="$ac_compiler -v >&5"
		5436	case "(($ac_try" in
		5437	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5438	*) ac_try_echo=$ac_try;;
		5439	esac
		5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5532	(eval $ac_compiler -v </dev/null >&5) 2>&5	5441	(eval "$ac_compiler -v >&5") 2>&5
5533	ac_status=$?	5442	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }	5444	(exit $ac_status); }
5536	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5445	{ (ac_try="$ac_compiler -V >&5"
		5446	case "(($ac_try" in
		5447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5448	*) ac_try_echo=$ac_try;;
		5449	esac
		5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5537	(eval $ac_compiler -V </dev/null >&5) 2>&5	5451	(eval "$ac_compiler -V >&5") 2>&5
5538	ac_status=$?	5452	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }	5454	(exit $ac_status); }
5541		5455
5542	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5456	{ echo "$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	5457	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	5458	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5545	echo $ECHO_N "(cached) $ECHO_C" >&6	5459	echo $ECHO_N "(cached) $ECHO_C" >&6
5546	else	5460	else
5547	cat >conftest.$ac_ext <<_ACEOF	5461	cat >conftest.$ac_ext <<_ACEOF
5548	#line $LINENO "configure"
5549	/* confdefs.h. */	5462	/* confdefs.h. */
5550	_ACEOF	5463	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	5464	cat confdefs.h >>conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF	5465	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	5466	/* end confdefs.h. */
…		…
5562	;	5475	;
5563	return 0;	5476	return 0;
5564	}	5477	}
5565	_ACEOF	5478	_ACEOF
5566	rm -f conftest.$ac_objext	5479	rm -f conftest.$ac_objext
		5480	if { (ac_try="$ac_compile"
		5481	case "(($ac_try" in
		5482	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5483	*) ac_try_echo=$ac_try;;
		5484	esac
5567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5568	(eval $ac_compile) 2>&5	5486	(eval "$ac_compile") 2>conftest.er1
5569	ac_status=$?	5487	ac_status=$?
		5488	grep -v '^ *+' conftest.er1 >conftest.err
		5489	rm -f conftest.er1
		5490	cat conftest.err >&5
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); } &&	5492	(exit $ac_status); } && {
5572	{ ac_try='test -s conftest.$ac_objext'	5493	test -z "$ac_cxx_werror_flag" ||
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5494	test ! -s conftest.err
5574	(eval $ac_try) 2>&5	5495	} && test -s conftest.$ac_objext; then
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_compiler_gnu=yes	5496	ac_compiler_gnu=yes
5579	else	5497	else
5580	echo "$as_me: failed program was:" >&5	5498	echo "$as_me: failed program was:" >&5
5581	sed 's/^/| /' conftest.$ac_ext >&5	5499	sed 's/^/| /' conftest.$ac_ext >&5
5582		5500
5583	ac_compiler_gnu=no	5501	ac_compiler_gnu=no
5584	fi	5502	fi
		5503
5585	rm -f conftest.$ac_objext conftest.$ac_ext	5504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5505	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5587		5506
5588	fi	5507	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5508	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5590	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5509	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5591	GXX=`test $ac_compiler_gnu = yes && echo yes`	5510	GXX=`test $ac_compiler_gnu = yes && echo yes`
5592	ac_test_CXXFLAGS=${CXXFLAGS+set}	5511	ac_test_CXXFLAGS=${CXXFLAGS+set}
5593	ac_save_CXXFLAGS=$CXXFLAGS	5512	ac_save_CXXFLAGS=$CXXFLAGS
5594	CXXFLAGS="-g"
5595	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5513	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5596	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5514	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5597	if test "${ac_cv_prog_cxx_g+set}" = set; then	5515	if test "${ac_cv_prog_cxx_g+set}" = set; then
5598	echo $ECHO_N "(cached) $ECHO_C" >&6	5516	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	else	5517	else
		5518	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5519	ac_cxx_werror_flag=yes
		5520	ac_cv_prog_cxx_g=no
		5521	CXXFLAGS="-g"
5600	cat >conftest.$ac_ext <<_ACEOF	5522	cat >conftest.$ac_ext <<_ACEOF
5601	#line $LINENO "configure"
5602	/* confdefs.h. */	5523	/* confdefs.h. */
5603	_ACEOF	5524	_ACEOF
5604	cat confdefs.h >>conftest.$ac_ext	5525	cat confdefs.h >>conftest.$ac_ext
5605	cat >>conftest.$ac_ext <<_ACEOF	5526	cat >>conftest.$ac_ext <<_ACEOF
5606	/* end confdefs.h. */	5527	/* end confdefs.h. */
…		…
5612	;	5533	;
5613	return 0;	5534	return 0;
5614	}	5535	}
5615	_ACEOF	5536	_ACEOF
5616	rm -f conftest.$ac_objext	5537	rm -f conftest.$ac_objext
		5538	if { (ac_try="$ac_compile"
		5539	case "(($ac_try" in
		5540	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5541	*) ac_try_echo=$ac_try;;
		5542	esac
5617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5543	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5618	(eval $ac_compile) 2>&5	5544	(eval "$ac_compile") 2>conftest.er1
5619	ac_status=$?	5545	ac_status=$?
		5546	grep -v '^ *+' conftest.er1 >conftest.err
		5547	rm -f conftest.er1
		5548	cat conftest.err >&5
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); } &&	5550	(exit $ac_status); } && {
5622	{ ac_try='test -s conftest.$ac_objext'	5551	test -z "$ac_cxx_werror_flag" ||
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5552	test ! -s conftest.err
5624	(eval $ac_try) 2>&5	5553	} && test -s conftest.$ac_objext; then
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_prog_cxx_g=yes	5554	ac_cv_prog_cxx_g=yes
5629	else	5555	else
5630	echo "$as_me: failed program was:" >&5	5556	echo "$as_me: failed program was:" >&5
5631	sed 's/^/| /' conftest.$ac_ext >&5	5557	sed 's/^/| /' conftest.$ac_ext >&5
5632		5558
		5559	CXXFLAGS=""
		5560	cat >conftest.$ac_ext <<_ACEOF
		5561	/* confdefs.h. */
		5562	_ACEOF
		5563	cat confdefs.h >>conftest.$ac_ext
		5564	cat >>conftest.$ac_ext <<_ACEOF
		5565	/* end confdefs.h. */
		5566
		5567	int
		5568	main ()
		5569	{
		5570
		5571	;
		5572	return 0;
		5573	}
		5574	_ACEOF
		5575	rm -f conftest.$ac_objext
		5576	if { (ac_try="$ac_compile"
		5577	case "(($ac_try" in
		5578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5579	*) ac_try_echo=$ac_try;;
		5580	esac
		5581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5582	(eval "$ac_compile") 2>conftest.er1
		5583	ac_status=$?
		5584	grep -v '^ *+' conftest.er1 >conftest.err
		5585	rm -f conftest.er1
		5586	cat conftest.err >&5
		5587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5588	(exit $ac_status); } && {
		5589	test -z "$ac_cxx_werror_flag" ||
		5590	test ! -s conftest.err
		5591	} && test -s conftest.$ac_objext; then
		5592	:
		5593	else
		5594	echo "$as_me: failed program was:" >&5
		5595	sed 's/^/| /' conftest.$ac_ext >&5
		5596
		5597	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5598	CXXFLAGS="-g"
		5599	cat >conftest.$ac_ext <<_ACEOF
		5600	/* confdefs.h. */
		5601	_ACEOF
		5602	cat confdefs.h >>conftest.$ac_ext
		5603	cat >>conftest.$ac_ext <<_ACEOF
		5604	/* end confdefs.h. */
		5605
		5606	int
		5607	main ()
		5608	{
		5609
		5610	;
		5611	return 0;
		5612	}
		5613	_ACEOF
		5614	rm -f conftest.$ac_objext
		5615	if { (ac_try="$ac_compile"
		5616	case "(($ac_try" in
		5617	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5618	*) ac_try_echo=$ac_try;;
		5619	esac
		5620	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5621	(eval "$ac_compile") 2>conftest.er1
		5622	ac_status=$?
		5623	grep -v '^ *+' conftest.er1 >conftest.err
		5624	rm -f conftest.er1
		5625	cat conftest.err >&5
		5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5627	(exit $ac_status); } && {
		5628	test -z "$ac_cxx_werror_flag" ||
		5629	test ! -s conftest.err
		5630	} && test -s conftest.$ac_objext; then
5633	ac_cv_prog_cxx_g=no	5631	ac_cv_prog_cxx_g=yes
		5632	else
		5633	echo "$as_me: failed program was:" >&5
		5634	sed 's/^/| /' conftest.$ac_ext >&5
		5635
		5636
5634	fi	5637	fi
		5638
5635	rm -f conftest.$ac_objext conftest.$ac_ext	5639	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636	fi	5640	fi
		5641
		5642	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5643	fi
		5644
		5645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5646	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5647	fi
5637	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5648	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5638	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5649	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5639	if test "$ac_test_CXXFLAGS" = set; then	5650	if test "$ac_test_CXXFLAGS" = set; then
5640	CXXFLAGS=$ac_save_CXXFLAGS	5651	CXXFLAGS=$ac_save_CXXFLAGS
5641	elif test $ac_cv_prog_cxx_g = yes; then	5652	elif test $ac_cv_prog_cxx_g = yes; then
5642	if test "$GXX" = yes; then	5653	if test "$GXX" = yes; then
5643	CXXFLAGS="-g -O2"	5654	CXXFLAGS="-g -O2"
…		…
5649	CXXFLAGS="-O2"	5660	CXXFLAGS="-O2"
5650	else	5661	else
5651	CXXFLAGS=	5662	CXXFLAGS=
5652	fi	5663	fi
5653	fi	5664	fi
5654	for ac_declaration in \
5655	'' \
5656	'extern "C" void std::exit (int) throw (); using std::exit;' \
5657	'extern "C" void std::exit (int); using std::exit;' \
5658	'extern "C" void exit (int) throw ();' \
5659	'extern "C" void exit (int);' \
5660	'void exit (int);'
5661	do
5662	cat >conftest.$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 $ac_declaration >>confdefs.h
5739	echo '#endif' >>confdefs.h
5740	fi
5741
5742	ac_ext=c	5665	ac_ext=c
5743	ac_cpp='$CPP $CPPFLAGS'	5666	ac_cpp='$CPP $CPPFLAGS'
5744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5667	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5668	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5669	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747		5670
5748	depcc="$CXX" am_compiler_list=	5671	depcc="$CXX" am_compiler_list=
5749		5672
5750	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5673	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5751	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5674	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5752	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5675	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	5676	echo $ECHO_N "(cached) $ECHO_C" >&6
5754	else	5677	else
5755	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5678	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5756	# We make a subdir and do the tests there. Otherwise we can end up	5679	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5828	else	5751	else
5829	am_cv_CXX_dependencies_compiler_type=none	5752	am_cv_CXX_dependencies_compiler_type=none
5830	fi	5753	fi
5831		5754
5832	fi	5755	fi
5833	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5756	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5834	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5757	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5835	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5758	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5836		5759
5837		5760
5838		5761
5839	if	5762	if
…		…
5846	am__fastdepCXX_FALSE=	5769	am__fastdepCXX_FALSE=
5847	fi	5770	fi
5848		5771
5849		5772
5850		5773
5851	echo "$as_me:$LINENO: checking for egrep" >&5	5774	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5852	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5775	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	5776	if test "${ac_cv_path_GREP+set}" = set; then
5854	echo $ECHO_N "(cached) $ECHO_C" >&6	5777	echo $ECHO_N "(cached) $ECHO_C" >&6
5855	else	5778	else
5856	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5779	# Extract the first word of "grep ggrep" to use in msg output
5857	then ac_cv_prog_egrep='grep -E'	5780	if test -z "$GREP"; then
5858	else ac_cv_prog_egrep='egrep'	5781	set dummy grep ggrep; ac_prog_name=$2
		5782	if test "${ac_cv_path_GREP+set}" = set; then
		5783	echo $ECHO_N "(cached) $ECHO_C" >&6
		5784	else
		5785	ac_path_GREP_found=false
		5786	# Loop through the user's path and test for each of PROGNAME-LIST
		5787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5788	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5789	do
		5790	IFS=$as_save_IFS
		5791	test -z "$as_dir" && as_dir=.
		5792	for ac_prog in grep ggrep; do
		5793	for ac_exec_ext in '' $ac_executable_extensions; do
		5794	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5795	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5796	# Check for GNU ac_path_GREP and select it if it is found.
		5797	# Check for GNU $ac_path_GREP
		5798	case `"$ac_path_GREP" --version 2>&1` in
		5799	*GNU*)
		5800	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5801	*)
		5802	ac_count=0
		5803	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5804	while :
		5805	do
		5806	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5807	mv "conftest.tmp" "conftest.in"
		5808	cp "conftest.in" "conftest.nl"
		5809	echo 'GREP' >> "conftest.nl"
		5810	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5811	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5812	ac_count=`expr $ac_count + 1`
		5813	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5814	# Best one so far, save it but keep looking for a better one
		5815	ac_cv_path_GREP="$ac_path_GREP"
		5816	ac_path_GREP_max=$ac_count
5859	fi	5817	fi
		5818	# 10*(2^10) chars as input seems more than enough
		5819	test $ac_count -gt 10 && break
		5820	done
		5821	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5822	esac
		5823
		5824
		5825	$ac_path_GREP_found && break 3
		5826	done
		5827	done
		5828
		5829	done
		5830	IFS=$as_save_IFS
		5831
		5832
5860	fi	5833	fi
		5834
		5835	GREP="$ac_cv_path_GREP"
		5836	if test -z "$GREP"; then
		5837	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5838	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5839	{ (exit 1); exit 1; }; }
		5840	fi
		5841
		5842	else
		5843	ac_cv_path_GREP=$GREP
		5844	fi
		5845
		5846
		5847	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5848	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5862	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5849	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5863	EGREP=$ac_cv_prog_egrep	5850	GREP="$ac_cv_path_GREP"
		5851
		5852
		5853	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5854	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5855	if test "${ac_cv_path_EGREP+set}" = set; then
		5856	echo $ECHO_N "(cached) $ECHO_C" >&6
		5857	else
		5858	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5859	then ac_cv_path_EGREP="$GREP -E"
		5860	else
		5861	# Extract the first word of "egrep" to use in msg output
		5862	if test -z "$EGREP"; then
		5863	set dummy egrep; ac_prog_name=$2
		5864	if test "${ac_cv_path_EGREP+set}" = set; then
		5865	echo $ECHO_N "(cached) $ECHO_C" >&6
		5866	else
		5867	ac_path_EGREP_found=false
		5868	# Loop through the user's path and test for each of PROGNAME-LIST
		5869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5870	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5871	do
		5872	IFS=$as_save_IFS
		5873	test -z "$as_dir" && as_dir=.
		5874	for ac_prog in egrep; do
		5875	for ac_exec_ext in '' $ac_executable_extensions; do
		5876	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5877	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5878	# Check for GNU ac_path_EGREP and select it if it is found.
		5879	# Check for GNU $ac_path_EGREP
		5880	case `"$ac_path_EGREP" --version 2>&1` in
		5881	*GNU*)
		5882	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5883	*)
		5884	ac_count=0
		5885	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5886	while :
		5887	do
		5888	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5889	mv "conftest.tmp" "conftest.in"
		5890	cp "conftest.in" "conftest.nl"
		5891	echo 'EGREP' >> "conftest.nl"
		5892	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5893	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5894	ac_count=`expr $ac_count + 1`
		5895	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5896	# Best one so far, save it but keep looking for a better one
		5897	ac_cv_path_EGREP="$ac_path_EGREP"
		5898	ac_path_EGREP_max=$ac_count
		5899	fi
		5900	# 10*(2^10) chars as input seems more than enough
		5901	test $ac_count -gt 10 && break
		5902	done
		5903	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5904	esac
		5905
		5906
		5907	$ac_path_EGREP_found && break 3
		5908	done
		5909	done
		5910
		5911	done
		5912	IFS=$as_save_IFS
		5913
		5914
		5915	fi
		5916
		5917	EGREP="$ac_cv_path_EGREP"
		5918	if test -z "$EGREP"; then
		5919	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5920	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5921	{ (exit 1); exit 1; }; }
		5922	fi
		5923
		5924	else
		5925	ac_cv_path_EGREP=$EGREP
		5926	fi
		5927
		5928
		5929	fi
		5930	fi
		5931	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5932	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5933	EGREP="$ac_cv_path_EGREP"
5864		5934
5865		5935
5866	if test $ac_cv_c_compiler_gnu = yes; then	5936	if test $ac_cv_c_compiler_gnu = yes; then
5867	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5937	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5868	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5938	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5869	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5939	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	5940	echo $ECHO_N "(cached) $ECHO_C" >&6
5871	else	5941	else
5872	ac_pattern="Autoconf.*'x'"	5942	ac_pattern="Autoconf.*'x'"
5873	cat >conftest.$ac_ext <<_ACEOF	5943	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */	5944	/* confdefs.h. */
5876	_ACEOF	5945	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	5946	cat confdefs.h >>conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF	5947	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	5948	/* end confdefs.h. */
…		…
5889	rm -f conftest*	5958	rm -f conftest*
5890		5959
5891		5960
5892	if test $ac_cv_prog_gcc_traditional = no; then	5961	if test $ac_cv_prog_gcc_traditional = no; then
5893	cat >conftest.$ac_ext <<_ACEOF	5962	cat >conftest.$ac_ext <<_ACEOF
5894	#line $LINENO "configure"
5895	/* confdefs.h. */	5963	/* confdefs.h. */
5896	_ACEOF	5964	_ACEOF
5897	cat confdefs.h >>conftest.$ac_ext	5965	cat confdefs.h >>conftest.$ac_ext
5898	cat >>conftest.$ac_ext <<_ACEOF	5966	cat >>conftest.$ac_ext <<_ACEOF
5899	/* end confdefs.h. */	5967	/* end confdefs.h. */
…		…
5906	fi	5974	fi
5907	rm -f conftest*	5975	rm -f conftest*
5908		5976
5909	fi	5977	fi
5910	fi	5978	fi
5911	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5979	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5912	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5980	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5913	if test $ac_cv_prog_gcc_traditional = yes; then	5981	if test $ac_cv_prog_gcc_traditional = yes; then
5914	CC="$CC -traditional"	5982	CC="$CC -traditional"
5915	fi	5983	fi
5916	fi	5984	fi
5917		5985
5918	for ac_prog in gawk mawk nawk awk	5986	for ac_prog in gawk mawk nawk awk
5919	do	5987	do
5920	# Extract the first word of "$ac_prog", so it can be a program name with args.	5988	# Extract the first word of "$ac_prog", so it can be a program name with args.
5921	set dummy $ac_prog; ac_word=$2	5989	set dummy $ac_prog; ac_word=$2
5922	echo "$as_me:$LINENO: checking for $ac_word" >&5	5990	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5923	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5924	if test "${ac_cv_prog_AWK+set}" = set; then	5992	if test "${ac_cv_prog_AWK+set}" = set; then
5925	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	echo $ECHO_N "(cached) $ECHO_C" >&6
5926	else	5994	else
5927	if test -n "$AWK"; then	5995	if test -n "$AWK"; then
5928	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5996	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5931	for as_dir in $PATH	5999	for as_dir in $PATH
5932	do	6000	do
5933	IFS=$as_save_IFS	6001	IFS=$as_save_IFS
5934	test -z "$as_dir" && as_dir=.	6002	test -z "$as_dir" && as_dir=.
5935	for ac_exec_ext in '' $ac_executable_extensions; do	6003	for ac_exec_ext in '' $ac_executable_extensions; do
5936	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6004	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="$ac_prog"	6005	ac_cv_prog_AWK="$ac_prog"
5938	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5939	break 2	6007	break 2
5940	fi	6008	fi
5941	done	6009	done
5942	done	6010	done
		6011	IFS=$as_save_IFS
5943		6012
5944	fi	6013	fi
5945	fi	6014	fi
5946	AWK=$ac_cv_prog_AWK	6015	AWK=$ac_cv_prog_AWK
5947	if test -n "$AWK"; then	6016	if test -n "$AWK"; then
5948	echo "$as_me:$LINENO: result: $AWK" >&5	6017	{ echo "$as_me:$LINENO: result: $AWK" >&5
5949	echo "${ECHO_T}$AWK" >&6	6018	echo "${ECHO_T}$AWK" >&6; }
5950	else	6019	else
5951	echo "$as_me:$LINENO: result: no" >&5	6020	{ echo "$as_me:$LINENO: result: no" >&5
5952	echo "${ECHO_T}no" >&6	6021	echo "${ECHO_T}no" >&6; }
5953	fi	6022	fi
		6023
5954		6024
5955	test -n "$AWK" && break	6025	test -n "$AWK" && break
5956	done	6026	done
5957		6027
5958	# Find a good install program. We prefer a C program (faster),	6028	# Find a good install program. We prefer a C program (faster),
…		…
5964	# AIX /bin/install	6034	# AIX /bin/install
5965	# AmigaOS /C/install, which installs bootblocks on floppy discs	6035	# AmigaOS /C/install, which installs bootblocks on floppy discs
5966	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6036	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5967	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6037	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5968	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6038	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6039	# OS/2's system install, which has a completely different semantic
5969	# ./install, which can be erroneously created by make from ./install.sh.	6040	# ./install, which can be erroneously created by make from ./install.sh.
5970	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6041	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5971	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6042	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5972	if test -z "$INSTALL"; then	6043	if test -z "$INSTALL"; then
5973	if test "${ac_cv_path_install+set}" = set; then	6044	if test "${ac_cv_path_install+set}" = set; then
5974	echo $ECHO_N "(cached) $ECHO_C" >&6	6045	echo $ECHO_N "(cached) $ECHO_C" >&6
5975	else	6046	else
5976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5980	test -z "$as_dir" && as_dir=.	6051	test -z "$as_dir" && as_dir=.
5981	# Account for people who put trailing slashes in PATH elements.	6052	# Account for people who put trailing slashes in PATH elements.
5982	case $as_dir/ in	6053	case $as_dir/ in
5983	./ | .// | /cC/* | \	6054	./ | .// | /cC/* | \
5984	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6055	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6056	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5985	/usr/ucb/* ) ;;	6057	/usr/ucb/* ) ;;
5986	*)	6058	*)
5987	# OSF1 and SCO ODT 3.0 have their own names for install.	6059	# 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	6060	# Don't use installbsd from OSF since it installs stuff as root
5989	# by default.	6061	# by default.
5990	for ac_prog in ginstall scoinst install; do	6062	for ac_prog in ginstall scoinst install; do
5991	for ac_exec_ext in '' $ac_executable_extensions; do	6063	for ac_exec_ext in '' $ac_executable_extensions; do
5992	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6064	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 &&	6065	if test $ac_prog = install &&
5994	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6066	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5995	# AIX install. It has an incompatible calling convention.	6067	# AIX install. It has an incompatible calling convention.
5996	:	6068	:
5997	elif test $ac_prog = install &&	6069	elif test $ac_prog = install &&
5998	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6070	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5999	# program-specific install script used by HP pwplus--don't use.	6071	# program-specific install script used by HP pwplus--don't use.
6000	:	6072	:
6001	else	6073	else
6002	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6074	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6003	break 3	6075	break 3
6004	fi	6076	fi
6005	fi	6077	fi
6006	done	6078	done
6007	done	6079	done
6008	;;	6080	;;
6009	esac	6081	esac
6010	done	6082	done
		6083	IFS=$as_save_IFS
6011		6084
6012		6085
6013	fi	6086	fi
6014	if test "${ac_cv_path_install+set}" = set; then	6087	if test "${ac_cv_path_install+set}" = set; then
6015	INSTALL=$ac_cv_path_install	6088	INSTALL=$ac_cv_path_install
6016	else	6089	else
6017	# As a last resort, use the slow shell script. We don't cache a	6090	# As a last resort, use the slow shell script. Don't cache a
6018	# path for INSTALL within a source directory, because that will	6091	# value for INSTALL within a source directory, because that will
6019	# break other packages using the cache if that directory is	6092	# break other packages using the cache if that directory is
6020	# removed, or if the path is relative.	6093	# removed, or if the value is a relative name.
6021	INSTALL=$ac_install_sh	6094	INSTALL=$ac_install_sh
6022	fi	6095	fi
6023	fi	6096	fi
6024	echo "$as_me:$LINENO: result: $INSTALL" >&5	6097	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6025	echo "${ECHO_T}$INSTALL" >&6	6098	echo "${ECHO_T}$INSTALL" >&6; }
6026		6099
6027	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6100	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6028	# It thinks the first close brace ends the variable substitution.	6101	# It thinks the first close brace ends the variable substitution.
6029	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6102	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6030		6103
6031	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6104	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6032		6105
6033	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6106	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6034		6107
6035	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6108	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6036	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6109	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6037	LN_S=$as_ln_s	6110	LN_S=$as_ln_s
6038	if test "$LN_S" = "ln -s"; then	6111	if test "$LN_S" = "ln -s"; then
6039	echo "$as_me:$LINENO: result: yes" >&5	6112	{ echo "$as_me:$LINENO: result: yes" >&5
6040	echo "${ECHO_T}yes" >&6	6113	echo "${ECHO_T}yes" >&6; }
6041	else	6114	else
6042	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6115	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6043	echo "${ECHO_T}no, using $LN_S" >&6	6116	echo "${ECHO_T}no, using $LN_S" >&6; }
6044	fi	6117	fi
6045		6118
6046	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6119	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6047	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6120	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6048	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6121	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	6122	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	6123	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else	6124	else
6052	cat >conftest.make <<\_ACEOF	6125	cat >conftest.make <<\_ACEOF
		6126	SHELL = /bin/sh
6053	all:	6127	all:
6054	@echo 'ac_maketemp="$(MAKE)"'	6128	@echo '@@@%%%=$(MAKE)=@@@%%%'
6055	_ACEOF	6129	_ACEOF
6056	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6130	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6057	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6131	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6058	if test -n "$ac_maketemp"; then	6132	*@@@%%%=?*=@@@%%%*)
6059	eval ac_cv_prog_make_${ac_make}_set=yes	6133	eval ac_cv_prog_make_${ac_make}_set=yes;;
6060	else	6134	*)
6061	eval ac_cv_prog_make_${ac_make}_set=no	6135	eval ac_cv_prog_make_${ac_make}_set=no;;
6062	fi	6136	esac
6063	rm -f conftest.make	6137	rm -f conftest.make
6064	fi	6138	fi
6065	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6139	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6066	echo "$as_me:$LINENO: result: yes" >&5	6140	{ echo "$as_me:$LINENO: result: yes" >&5
6067	echo "${ECHO_T}yes" >&6	6141	echo "${ECHO_T}yes" >&6; }
6068	SET_MAKE=	6142	SET_MAKE=
6069	else	6143	else
6070	echo "$as_me:$LINENO: result: no" >&5	6144	{ echo "$as_me:$LINENO: result: no" >&5
6071	echo "${ECHO_T}no" >&6	6145	echo "${ECHO_T}no" >&6; }
6072	SET_MAKE="MAKE=${MAKE-make}"	6146	SET_MAKE="MAKE=${MAKE-make}"
6073	fi	6147	fi
6074		6148
6075	if test -n "$ac_tool_prefix"; then	6149	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.	6150	# 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	6151	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6078	echo "$as_me:$LINENO: checking for $ac_word" >&5	6152	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6153	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6080	if test "${ac_cv_prog_RANLIB+set}" = set; then	6154	if test "${ac_cv_prog_RANLIB+set}" = set; then
6081	echo $ECHO_N "(cached) $ECHO_C" >&6	6155	echo $ECHO_N "(cached) $ECHO_C" >&6
6082	else	6156	else
6083	if test -n "$RANLIB"; then	6157	if test -n "$RANLIB"; then
6084	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6158	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6087	for as_dir in $PATH	6161	for as_dir in $PATH
6088	do	6162	do
6089	IFS=$as_save_IFS	6163	IFS=$as_save_IFS
6090	test -z "$as_dir" && as_dir=.	6164	test -z "$as_dir" && as_dir=.
6091	for ac_exec_ext in '' $ac_executable_extensions; do	6165	for ac_exec_ext in '' $ac_executable_extensions; do
6092	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6166	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="${ac_tool_prefix}ranlib"	6167	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6095	break 2	6169	break 2
6096	fi	6170	fi
6097	done	6171	done
6098	done	6172	done
		6173	IFS=$as_save_IFS
6099		6174
6100	fi	6175	fi
6101	fi	6176	fi
6102	RANLIB=$ac_cv_prog_RANLIB	6177	RANLIB=$ac_cv_prog_RANLIB
6103	if test -n "$RANLIB"; then	6178	if test -n "$RANLIB"; then
6104	echo "$as_me:$LINENO: result: $RANLIB" >&5	6179	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6105	echo "${ECHO_T}$RANLIB" >&6	6180	echo "${ECHO_T}$RANLIB" >&6; }
6106	else	6181	else
6107	echo "$as_me:$LINENO: result: no" >&5	6182	{ echo "$as_me:$LINENO: result: no" >&5
6108	echo "${ECHO_T}no" >&6	6183	echo "${ECHO_T}no" >&6; }
6109	fi	6184	fi
		6185
6110		6186
6111	fi	6187	fi
6112	if test -z "$ac_cv_prog_RANLIB"; then	6188	if test -z "$ac_cv_prog_RANLIB"; then
6113	ac_ct_RANLIB=$RANLIB	6189	ac_ct_RANLIB=$RANLIB
6114	# Extract the first word of "ranlib", so it can be a program name with args.	6190	# Extract the first word of "ranlib", so it can be a program name with args.
6115	set dummy ranlib; ac_word=$2	6191	set dummy ranlib; ac_word=$2
6116	echo "$as_me:$LINENO: checking for $ac_word" >&5	6192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6118	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6194	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6119	echo $ECHO_N "(cached) $ECHO_C" >&6	6195	echo $ECHO_N "(cached) $ECHO_C" >&6
6120	else	6196	else
6121	if test -n "$ac_ct_RANLIB"; then	6197	if test -n "$ac_ct_RANLIB"; then
6122	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6198	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6125	for as_dir in $PATH	6201	for as_dir in $PATH
6126	do	6202	do
6127	IFS=$as_save_IFS	6203	IFS=$as_save_IFS
6128	test -z "$as_dir" && as_dir=.	6204	test -z "$as_dir" && as_dir=.
6129	for ac_exec_ext in '' $ac_executable_extensions; do	6205	for ac_exec_ext in '' $ac_executable_extensions; do
6130	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6206	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"	6207	ac_cv_prog_ac_ct_RANLIB="ranlib"
6132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6208	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6133	break 2	6209	break 2
6134	fi	6210	fi
6135	done	6211	done
6136	done	6212	done
		6213	IFS=$as_save_IFS
6137		6214
6138	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6139	fi	6215	fi
6140	fi	6216	fi
6141	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6217	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6142	if test -n "$ac_ct_RANLIB"; then	6218	if test -n "$ac_ct_RANLIB"; then
6143	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6219	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6144	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6220	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6145	else	6221	else
6146	echo "$as_me:$LINENO: result: no" >&5	6222	{ echo "$as_me:$LINENO: result: no" >&5
6147	echo "${ECHO_T}no" >&6	6223	echo "${ECHO_T}no" >&6; }
6148	fi	6224	fi
6149		6225
		6226	if test "x$ac_ct_RANLIB" = x; then
		6227	RANLIB=":"
		6228	else
		6229	case $cross_compiling:$ac_tool_warned in
		6230	yes:)
		6231	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6232	whose name does not start with the host triplet. If you think this
		6233	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6235	whose name does not start with the host triplet. If you think this
		6236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6237	ac_tool_warned=yes ;;
		6238	esac
6150	RANLIB=$ac_ct_RANLIB	6239	RANLIB=$ac_ct_RANLIB
		6240	fi
6151	else	6241	else
6152	RANLIB="$ac_cv_prog_RANLIB"	6242	RANLIB="$ac_cv_prog_RANLIB"
6153	fi	6243	fi
6154		6244
6155		6245
6156
6157	echo "$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.	6246	# Check whether --enable-iftype was given.
6219	if test "${enable_iftype+set}" = set; then	6247	if test "${enable_iftype+set}" = set; then
6220	enableval="$enable_iftype"	6248	enableval=$enable_iftype;
6221
6222	IFTYPE=`echo $enableval | sed s%/.*%%`	6249	IFTYPE=`echo $enableval | sed s%/.*%%`
6223	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6250	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6224		6251
6225		6252
6226	fi;	6253	fi
6227		6254
		6255
6228	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6256	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6229	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6257	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6230		6258
6231	if test "x$IFTYPE" = "x"; then	6259	if test "x$IFTYPE" = "x"; then
6232	case $target_os in	6260	case $target_os in
6233	*linux*)	6261	*linux*)
6234	IFTYPE=native	6262	IFTYPE=native
…		…
6247	#define HAVE_FREEBSD 1	6275	#define HAVE_FREEBSD 1
6248	_ACEOF	6276	_ACEOF
6249		6277
6250	;;	6278	;;
6251	*darwin*)	6279	*darwin*)
6252	IFTYPE=tincd	6280	IFTYPE=native
6253	IFSUBTYPE=darwin	6281	IFSUBTYPE=darwin
6254		6282
6255	cat >>confdefs.h <<\_ACEOF	6283	cat >>confdefs.h <<\_ACEOF
6256	#define HAVE_DARWIN 1	6284	#define HAVE_DARWIN 1
6257	_ACEOF	6285	_ACEOF
…		…
6283	#define HAVE_NETBSD 1	6311	#define HAVE_NETBSD 1
6284	_ACEOF	6312	_ACEOF
6285		6313
6286	;;	6314	;;
6287	*cygwin*)	6315	*cygwin*)
6288	IFTYPE=tincd	6316	IFTYPE=native
6289	IFSUBTYPE=cygwin	6317	IFSUBTYPE=cygwin
6290		6318
6291	cat >>confdefs.h <<\_ACEOF	6319	cat >>confdefs.h <<\_ACEOF
6292	#define HAVE_CYGWIN 1	6320	#define HAVE_CYGWIN 1
6293	_ACEOF	6321	_ACEOF
…		…
6298	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6326	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6299	{ (exit 1); exit 1; }; }	6327	{ (exit 1); exit 1; }; }
6300	;;	6328	;;
6301	esac	6329	esac
6302	fi	6330	fi
6303	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6331	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6304	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6332	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6305	IFTYPE=$IFTYPE	6333	IFTYPE=$IFTYPE
6306		6334
6307	IFSUBTYPE=$IFSUBTYPE	6335	IFSUBTYPE=$IFSUBTYPE
		6336
		6337
		6338	cat >>confdefs.h <<_ACEOF
		6339	#define IFTYPE "$IFTYPE"
		6340	_ACEOF
		6341
		6342
		6343	cat >>confdefs.h <<_ACEOF
		6344	#define IFSUBTYPE "$IFSUBTYPE"
		6345	_ACEOF
6308		6346
6309		6347
6310	cat >confcache <<\_ACEOF	6348	cat >confcache <<\_ACEOF
6311	# This file is a shell script that caches the results of configure	6349	# 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	6350	# tests run on this system so they can be shared between configure
…		…
6323		6361
6324	_ACEOF	6362	_ACEOF
6325		6363
6326	# The following way of writing the cache mishandles newlines in values,	6364	# The following way of writing the cache mishandles newlines in values,
6327	# but we know of no workaround that is simple, portable, and efficient.	6365	# but we know of no workaround that is simple, portable, and efficient.
6328	# So, don't put newlines in cache variables' values.	6366	# So, we kill variables containing newlines.
6329	# Ultrix sh set writes to stderr and can't be redirected directly,	6367	# 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.	6368	# and sets the high bit in the cache file unless we assign to the vars.
6331	{	6369	(
		6370	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6371	eval ac_val=\$$ac_var
		6372	case $ac_val in #(
		6373	*${as_nl}*)
		6374	case $ac_var in #(
		6375	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6376	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6377	esac
		6378	case $ac_var in #(
		6379	_ | IFS | as_nl) ;; #(
		6380	*) $as_unset $ac_var ;;
		6381	esac ;;
		6382	esac
		6383	done
		6384
6332	(set) 2>&1 |	6385	(set) 2>&1 |
6333	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6386	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6334	*ac_space=\ *)	6387	*${as_nl}ac_space=\ *)
6335	# `set' does not quote correctly, so add quotes (double-quote	6388	# `set' does not quote correctly, so add quotes (double-quote
6336	# substitution turns \\\\ into \\, and sed turns \\ into \).	6389	# substitution turns \\\\ into \\, and sed turns \\ into \).
6337	sed -n \	6390	sed -n \
6338	"s/'/'\\\\''/g;	6391	"s/'/'\\\\''/g;
6339	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6392	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6340	;;	6393	;; #(
6341	*)	6394	*)
6342	# `set' quotes correctly as required by POSIX, so do not add quotes.	6395	# `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"	6396	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6345	;;	6397	;;
6346	esac;	6398	esac |
6347	} |	6399	sort
		6400	) |
6348	sed '	6401	sed '
		6402	/^ac_cv_env_/b end
6349	t clear	6403	t clear
6350	: clear	6404	:clear
6351	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6405	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6352	t end	6406	t end
6353	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6407	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6354	: end' >>confcache	6408	:end' >>confcache
6355	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6409	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6356	if test -w $cache_file; then	6410	if test -w "$cache_file"; then
6357	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6411	test "x$cache_file" != "x/dev/null" &&
		6412	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6413	echo "$as_me: updating cache $cache_file" >&6;}
6358	cat confcache >$cache_file	6414	cat confcache >$cache_file
6359	else	6415	else
		6416	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6360	echo "not updating unwritable cache $cache_file"	6417	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6361	fi	6418	fi
6362	fi	6419	fi
6363	rm -f confcache	6420	rm -f confcache
6364		6421
6365		6422
6366	ac_ext=cc	6423	ac_ext=cpp
6367	ac_cpp='$CXXCPP $CPPFLAGS'	6424	ac_cpp='$CXXCPP $CPPFLAGS'
6368	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6425	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6369	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6426	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6370	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6427	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6371		6428
6372		6429
6373	ac_ext=cc	6430	ac_ext=cpp
6374	ac_cpp='$CXXCPP $CPPFLAGS'	6431	ac_cpp='$CXXCPP $CPPFLAGS'
6375	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6376	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6377	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6378	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6435	{ echo "$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	6436	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6380	if test -z "$CXXCPP"; then	6437	if test -z "$CXXCPP"; then
6381	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6438	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	6439	echo $ECHO_N "(cached) $ECHO_C" >&6
6383	else	6440	else
6384	# Double quotes because CXXCPP needs to be expanded	6441	# Double quotes because CXXCPP needs to be expanded
…		…
6392	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6449	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6393	# <limits.h> exists even on freestanding compilers.	6450	# <limits.h> exists even on freestanding compilers.
6394	# On the NeXT, cc -E runs the code through the compiler's parser,	6451	# On the NeXT, cc -E runs the code through the compiler's parser,
6395	# not just through cpp. "Syntax error" is here to catch this case.	6452	# not just through cpp. "Syntax error" is here to catch this case.
6396	cat >conftest.$ac_ext <<_ACEOF	6453	cat >conftest.$ac_ext <<_ACEOF
6397	#line $LINENO "configure"
6398	/* confdefs.h. */	6454	/* confdefs.h. */
6399	_ACEOF	6455	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	6456	cat confdefs.h >>conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF	6457	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	6458	/* end confdefs.h. */
6403	#ifdef __STDC__	6459	#ifdef __STDC__
6404	# include <limits.h>	6460	# include <limits.h>
6405	#else	6461	#else
6406	# include <assert.h>	6462	# include <assert.h>
6407	#endif	6463	#endif
6408	Syntax error	6464	Syntax error
6409	_ACEOF	6465	_ACEOF
6410	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6466	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6467	case "(($ac_try" in
		6468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6469	*) ac_try_echo=$ac_try;;
		6470	esac
		6471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6411	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6472	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6412	ac_status=$?	6473	ac_status=$?
6413	grep -v '^ *+' conftest.er1 >conftest.err	6474	grep -v '^ *+' conftest.er1 >conftest.err
6414	rm -f conftest.er1	6475	rm -f conftest.er1
6415	cat conftest.err >&5	6476	cat conftest.err >&5
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); } >/dev/null; then	6478	(exit $ac_status); } >/dev/null && {
		6479	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6418	if test -s conftest.err; then	6480	test ! -s conftest.err
6419	ac_cpp_err=$ac_cxx_preproc_warn_flag	6481	}; then
6420	else
6421	ac_cpp_err=
6422	fi
6423	else
6424	ac_cpp_err=yes
6425	fi
6426	if test -z "$ac_cpp_err"; then
6427	:	6482	:
6428	else	6483	else
6429	echo "$as_me: failed program was:" >&5	6484	echo "$as_me: failed program was:" >&5
6430	sed 's/^/| /' conftest.$ac_ext >&5	6485	sed 's/^/| /' conftest.$ac_ext >&5
6431		6486
6432	# Broken: fails on valid input.	6487	# Broken: fails on valid input.
6433	continue	6488	continue
6434	fi	6489	fi
		6490
6435	rm -f conftest.err conftest.$ac_ext	6491	rm -f conftest.err conftest.$ac_ext
6436		6492
6437	# OK, works on sane cases. Now check whether non-existent headers	6493	# OK, works on sane cases. Now check whether nonexistent headers
6438	# can be detected and how.	6494	# can be detected and how.
6439	cat >conftest.$ac_ext <<_ACEOF	6495	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */	6496	/* confdefs.h. */
6442	_ACEOF	6497	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h >>conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF	6499	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */	6500	/* end confdefs.h. */
6446	#include <ac_nonexistent.h>	6501	#include <ac_nonexistent.h>
6447	_ACEOF	6502	_ACEOF
6448	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6503	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6504	case "(($ac_try" in
		6505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6506	*) ac_try_echo=$ac_try;;
		6507	esac
		6508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6449	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6509	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6450	ac_status=$?	6510	ac_status=$?
6451	grep -v '^ *+' conftest.er1 >conftest.err	6511	grep -v '^ *+' conftest.er1 >conftest.err
6452	rm -f conftest.er1	6512	rm -f conftest.er1
6453	cat conftest.err >&5	6513	cat conftest.err >&5
6454	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	(exit $ac_status); } >/dev/null; then	6515	(exit $ac_status); } >/dev/null && {
		6516	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6456	if test -s conftest.err; then	6517	test ! -s conftest.err
6457	ac_cpp_err=$ac_cxx_preproc_warn_flag	6518	}; then
6458	else
6459	ac_cpp_err=
6460	fi
6461	else
6462	ac_cpp_err=yes
6463	fi
6464	if test -z "$ac_cpp_err"; then
6465	# Broken: success on invalid input.	6519	# Broken: success on invalid input.
6466	continue	6520	continue
6467	else	6521	else
6468	echo "$as_me: failed program was:" >&5	6522	echo "$as_me: failed program was:" >&5
6469	sed 's/^/| /' conftest.$ac_ext >&5	6523	sed 's/^/| /' conftest.$ac_ext >&5
6470		6524
6471	# Passes both tests.	6525	# Passes both tests.
6472	ac_preproc_ok=:	6526	ac_preproc_ok=:
6473	break	6527	break
6474	fi	6528	fi
		6529
6475	rm -f conftest.err conftest.$ac_ext	6530	rm -f conftest.err conftest.$ac_ext
6476		6531
6477	done	6532	done
6478	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6533	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6479	rm -f conftest.err conftest.$ac_ext	6534	rm -f conftest.err conftest.$ac_ext
…		…
6487	fi	6542	fi
6488	CXXCPP=$ac_cv_prog_CXXCPP	6543	CXXCPP=$ac_cv_prog_CXXCPP
6489	else	6544	else
6490	ac_cv_prog_CXXCPP=$CXXCPP	6545	ac_cv_prog_CXXCPP=$CXXCPP
6491	fi	6546	fi
6492	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6547	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6493	echo "${ECHO_T}$CXXCPP" >&6	6548	echo "${ECHO_T}$CXXCPP" >&6; }
6494	ac_preproc_ok=false	6549	ac_preproc_ok=false
6495	for ac_cxx_preproc_warn_flag in '' yes	6550	for ac_cxx_preproc_warn_flag in '' yes
6496	do	6551	do
6497	# Use a header file that comes with gcc, so configuring glibc	6552	# Use a header file that comes with gcc, so configuring glibc
6498	# with a fresh cross-compiler works.	6553	# with a fresh cross-compiler works.
6499	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6554	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6500	# <limits.h> exists even on freestanding compilers.	6555	# <limits.h> exists even on freestanding compilers.
6501	# On the NeXT, cc -E runs the code through the compiler's parser,	6556	# On the NeXT, cc -E runs the code through the compiler's parser,
6502	# not just through cpp. "Syntax error" is here to catch this case.	6557	# not just through cpp. "Syntax error" is here to catch this case.
6503	cat >conftest.$ac_ext <<_ACEOF	6558	cat >conftest.$ac_ext <<_ACEOF
6504	#line $LINENO "configure"
6505	/* confdefs.h. */	6559	/* confdefs.h. */
6506	_ACEOF	6560	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	6561	cat confdefs.h >>conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF	6562	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	6563	/* end confdefs.h. */
6510	#ifdef __STDC__	6564	#ifdef __STDC__
6511	# include <limits.h>	6565	# include <limits.h>
6512	#else	6566	#else
6513	# include <assert.h>	6567	# include <assert.h>
6514	#endif	6568	#endif
6515	Syntax error	6569	Syntax error
6516	_ACEOF	6570	_ACEOF
6517	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6571	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6572	case "(($ac_try" in
		6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6574	*) ac_try_echo=$ac_try;;
		6575	esac
		6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6518	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6577	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6519	ac_status=$?	6578	ac_status=$?
6520	grep -v '^ *+' conftest.er1 >conftest.err	6579	grep -v '^ *+' conftest.er1 >conftest.err
6521	rm -f conftest.er1	6580	rm -f conftest.er1
6522	cat conftest.err >&5	6581	cat conftest.err >&5
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); } >/dev/null; then	6583	(exit $ac_status); } >/dev/null && {
		6584	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6525	if test -s conftest.err; then	6585	test ! -s conftest.err
6526	ac_cpp_err=$ac_cxx_preproc_warn_flag	6586	}; then
6527	else
6528	ac_cpp_err=
6529	fi
6530	else
6531	ac_cpp_err=yes
6532	fi
6533	if test -z "$ac_cpp_err"; then
6534	:	6587	:
6535	else	6588	else
6536	echo "$as_me: failed program was:" >&5	6589	echo "$as_me: failed program was:" >&5
6537	sed 's/^/| /' conftest.$ac_ext >&5	6590	sed 's/^/| /' conftest.$ac_ext >&5
6538		6591
6539	# Broken: fails on valid input.	6592	# Broken: fails on valid input.
6540	continue	6593	continue
6541	fi	6594	fi
		6595
6542	rm -f conftest.err conftest.$ac_ext	6596	rm -f conftest.err conftest.$ac_ext
6543		6597
6544	# OK, works on sane cases. Now check whether non-existent headers	6598	# OK, works on sane cases. Now check whether nonexistent headers
6545	# can be detected and how.	6599	# can be detected and how.
6546	cat >conftest.$ac_ext <<_ACEOF	6600	cat >conftest.$ac_ext <<_ACEOF
6547	#line $LINENO "configure"
6548	/* confdefs.h. */	6601	/* confdefs.h. */
6549	_ACEOF	6602	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF	6604	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */	6605	/* end confdefs.h. */
6553	#include <ac_nonexistent.h>	6606	#include <ac_nonexistent.h>
6554	_ACEOF	6607	_ACEOF
6555	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6608	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6609	case "(($ac_try" in
		6610	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6611	*) ac_try_echo=$ac_try;;
		6612	esac
		6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6557	ac_status=$?	6615	ac_status=$?
6558	grep -v '^ *+' conftest.er1 >conftest.err	6616	grep -v '^ *+' conftest.er1 >conftest.err
6559	rm -f conftest.er1	6617	rm -f conftest.er1
6560	cat conftest.err >&5	6618	cat conftest.err >&5
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); } >/dev/null; then	6620	(exit $ac_status); } >/dev/null && {
		6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6563	if test -s conftest.err; then	6622	test ! -s conftest.err
6564	ac_cpp_err=$ac_cxx_preproc_warn_flag	6623	}; then
6565	else
6566	ac_cpp_err=
6567	fi
6568	else
6569	ac_cpp_err=yes
6570	fi
6571	if test -z "$ac_cpp_err"; then
6572	# Broken: success on invalid input.	6624	# Broken: success on invalid input.
6573	continue	6625	continue
6574	else	6626	else
6575	echo "$as_me: failed program was:" >&5	6627	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5	6628	sed 's/^/| /' conftest.$ac_ext >&5
6577		6629
6578	# Passes both tests.	6630	# Passes both tests.
6579	ac_preproc_ok=:	6631	ac_preproc_ok=:
6580	break	6632	break
6581	fi	6633	fi
		6634
6582	rm -f conftest.err conftest.$ac_ext	6635	rm -f conftest.err conftest.$ac_ext
6583		6636
6584	done	6637	done
6585	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6638	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6586	rm -f conftest.err conftest.$ac_ext	6639	rm -f conftest.err conftest.$ac_ext
…		…
6592	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6645	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6593	See \`config.log' for more details." >&2;}	6646	See \`config.log' for more details." >&2;}
6594	{ (exit 1); exit 1; }; }	6647	{ (exit 1); exit 1; }; }
6595	fi	6648	fi
6596		6649
6597	ac_ext=cc	6650	ac_ext=cpp
6598	ac_cpp='$CXXCPP $CPPFLAGS'	6651	ac_cpp='$CXXCPP $CPPFLAGS'
6599	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6600	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6601	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6602		6655
6603		6656
6604	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6657	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6605	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6658	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6606	if test "${ac_cv_header_stdc+set}" = set; then	6659	if test "${ac_cv_header_stdc+set}" = set; then
6607	echo $ECHO_N "(cached) $ECHO_C" >&6	6660	echo $ECHO_N "(cached) $ECHO_C" >&6
6608	else	6661	else
6609	cat >conftest.$ac_ext <<_ACEOF	6662	cat >conftest.$ac_ext <<_ACEOF
6610	#line $LINENO "configure"
6611	/* confdefs.h. */	6663	/* confdefs.h. */
6612	_ACEOF	6664	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	6665	cat confdefs.h >>conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF	6666	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	6667	/* end confdefs.h. */
…		…
6625	;	6677	;
6626	return 0;	6678	return 0;
6627	}	6679	}
6628	_ACEOF	6680	_ACEOF
6629	rm -f conftest.$ac_objext	6681	rm -f conftest.$ac_objext
		6682	if { (ac_try="$ac_compile"
		6683	case "(($ac_try" in
		6684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6685	*) ac_try_echo=$ac_try;;
		6686	esac
6630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6631	(eval $ac_compile) 2>&5	6688	(eval "$ac_compile") 2>conftest.er1
6632	ac_status=$?	6689	ac_status=$?
		6690	grep -v '^ *+' conftest.er1 >conftest.err
		6691	rm -f conftest.er1
		6692	cat conftest.err >&5
6633	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6634	(exit $ac_status); } &&	6694	(exit $ac_status); } && {
6635	{ ac_try='test -s conftest.$ac_objext'	6695	test -z "$ac_cxx_werror_flag" ||
6636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6696	test ! -s conftest.err
6637	(eval $ac_try) 2>&5	6697	} && test -s conftest.$ac_objext; then
6638	ac_status=$?
6639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	(exit $ac_status); }; }; then
6641	ac_cv_header_stdc=yes	6698	ac_cv_header_stdc=yes
6642	else	6699	else
6643	echo "$as_me: failed program was:" >&5	6700	echo "$as_me: failed program was:" >&5
6644	sed 's/^/| /' conftest.$ac_ext >&5	6701	sed 's/^/| /' conftest.$ac_ext >&5
6645		6702
6646	ac_cv_header_stdc=no	6703	ac_cv_header_stdc=no
6647	fi	6704	fi
		6705
6648	rm -f conftest.$ac_objext conftest.$ac_ext	6706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649		6707
6650	if test $ac_cv_header_stdc = yes; then	6708	if test $ac_cv_header_stdc = yes; then
6651	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6709	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6652	cat >conftest.$ac_ext <<_ACEOF	6710	cat >conftest.$ac_ext <<_ACEOF
6653	#line $LINENO "configure"
6654	/* confdefs.h. */	6711	/* confdefs.h. */
6655	_ACEOF	6712	_ACEOF
6656	cat confdefs.h >>conftest.$ac_ext	6713	cat confdefs.h >>conftest.$ac_ext
6657	cat >>conftest.$ac_ext <<_ACEOF	6714	cat >>conftest.$ac_ext <<_ACEOF
6658	/* end confdefs.h. */	6715	/* end confdefs.h. */
…		…
6670	fi	6727	fi
6671		6728
6672	if test $ac_cv_header_stdc = yes; then	6729	if test $ac_cv_header_stdc = yes; then
6673	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6730	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6674	cat >conftest.$ac_ext <<_ACEOF	6731	cat >conftest.$ac_ext <<_ACEOF
6675	#line $LINENO "configure"
6676	/* confdefs.h. */	6732	/* confdefs.h. */
6677	_ACEOF	6733	_ACEOF
6678	cat confdefs.h >>conftest.$ac_ext	6734	cat confdefs.h >>conftest.$ac_ext
6679	cat >>conftest.$ac_ext <<_ACEOF	6735	cat >>conftest.$ac_ext <<_ACEOF
6680	/* end confdefs.h. */	6736	/* end confdefs.h. */
…		…
6695	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6751	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6696	if test "$cross_compiling" = yes; then	6752	if test "$cross_compiling" = yes; then
6697	:	6753	:
6698	else	6754	else
6699	cat >conftest.$ac_ext <<_ACEOF	6755	cat >conftest.$ac_ext <<_ACEOF
6700	#line $LINENO "configure"
6701	/* confdefs.h. */	6756	/* confdefs.h. */
6702	_ACEOF	6757	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext	6758	cat confdefs.h >>conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF	6759	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */	6760	/* end confdefs.h. */
6706	#include <ctype.h>	6761	#include <ctype.h>
		6762	#include <stdlib.h>
6707	#if ((' ' & 0x0FF) == 0x020)	6763	#if ((' ' & 0x0FF) == 0x020)
6708	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6764	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6709	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6765	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6710	#else	6766	#else
6711	# define ISLOWER(c) \	6767	# define ISLOWER(c) \
6712	(('a' <= (c) && (c) <= 'i') \	6768	(('a' <= (c) && (c) <= 'i') \
6713	|| ('j' <= (c) && (c) <= 'r') \	6769	|| ('j' <= (c) && (c) <= 'r') \
6714	|| ('s' <= (c) && (c) <= 'z'))	6770	|| ('s' <= (c) && (c) <= 'z'))
6715	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	6771	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6716	#endif	6772	#endif
6717		6773
6718	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	6774	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6719	int	6775	int
6720	main ()	6776	main ()
6721	{	6777	{
6722	int i;	6778	int i;
6723	for (i = 0; i < 256; i++)	6779	for (i = 0; i < 256; i++)
6724	if (XOR (islower (i), ISLOWER (i))	6780	if (XOR (islower (i), ISLOWER (i))
6725	|| toupper (i) != TOUPPER (i))	6781	|| toupper (i) != TOUPPER (i))
6726	exit(2);	6782	return 2;
6727	exit (0);	6783	return 0;
6728	}	6784	}
6729	_ACEOF	6785	_ACEOF
6730	rm -f conftest$ac_exeext	6786	rm -f conftest$ac_exeext
		6787	if { (ac_try="$ac_link"
		6788	case "(($ac_try" in
		6789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6790	*) ac_try_echo=$ac_try;;
		6791	esac
6731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_link) 2>&5	6793	(eval "$ac_link") 2>&5
6733	ac_status=$?	6794	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6797	{ (case "(($ac_try" in
		6798	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6799	*) ac_try_echo=$ac_try;;
		6800	esac
6736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6801	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6737	(eval $ac_try) 2>&5	6802	(eval "$ac_try") 2>&5
6738	ac_status=$?	6803	ac_status=$?
6739	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	(exit $ac_status); }; }; then	6805	(exit $ac_status); }; }; then
6741	:	6806	:
6742	else	6807	else
…		…
6745	sed 's/^/| /' conftest.$ac_ext >&5	6810	sed 's/^/| /' conftest.$ac_ext >&5
6746		6811
6747	( exit $ac_status )	6812	( exit $ac_status )
6748	ac_cv_header_stdc=no	6813	ac_cv_header_stdc=no
6749	fi	6814	fi
6750	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6815	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6751	fi	6816	fi
		6817
		6818
6752	fi	6819	fi
6753	fi	6820	fi
6754	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6821	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6755	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6822	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6756	if test $ac_cv_header_stdc = yes; then	6823	if test $ac_cv_header_stdc = yes; then
6757		6824
6758	cat >>confdefs.h <<\_ACEOF	6825	cat >>confdefs.h <<\_ACEOF
6759	#define STDC_HEADERS 1	6826	#define STDC_HEADERS 1
6760	_ACEOF	6827	_ACEOF
…		…
6770		6837
6771		6838
6772		6839
6773		6840
6774	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6841	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6775	inttypes.h stdint.h unistd.h	6842	inttypes.h stdint.h unistd.h
6776	do	6843	do
6777	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6844	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6778	echo "$as_me:$LINENO: checking for $ac_header" >&5	6845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6781	echo $ECHO_N "(cached) $ECHO_C" >&6	6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	else	6849	else
6783	cat >conftest.$ac_ext <<_ACEOF	6850	cat >conftest.$ac_ext <<_ACEOF
6784	#line $LINENO "configure"
6785	/* confdefs.h. */	6851	/* confdefs.h. */
6786	_ACEOF	6852	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	6853	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF	6854	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	6855	/* end confdefs.h. */
6790	$ac_includes_default	6856	$ac_includes_default
6791		6857
6792	#include <$ac_header>	6858	#include <$ac_header>
6793	_ACEOF	6859	_ACEOF
6794	rm -f conftest.$ac_objext	6860	rm -f conftest.$ac_objext
		6861	if { (ac_try="$ac_compile"
		6862	case "(($ac_try" in
		6863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6864	*) ac_try_echo=$ac_try;;
		6865	esac
6795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6796	(eval $ac_compile) 2>&5	6867	(eval "$ac_compile") 2>conftest.er1
6797	ac_status=$?	6868	ac_status=$?
		6869	grep -v '^ *+' conftest.er1 >conftest.err
		6870	rm -f conftest.er1
		6871	cat conftest.err >&5
6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	(exit $ac_status); } &&	6873	(exit $ac_status); } && {
6800	{ ac_try='test -s conftest.$ac_objext'	6874	test -z "$ac_cxx_werror_flag" ||
6801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6875	test ! -s conftest.err
6802	(eval $ac_try) 2>&5	6876	} && test -s conftest.$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"	6877	eval "$as_ac_Header=yes"
6807	else	6878	else
6808	echo "$as_me: failed program was:" >&5	6879	echo "$as_me: failed program was:" >&5
6809	sed 's/^/| /' conftest.$ac_ext >&5	6880	sed 's/^/| /' conftest.$ac_ext >&5
6810		6881
6811	eval "$as_ac_Header=no"	6882	eval "$as_ac_Header=no"
6812	fi	6883	fi
		6884
6813	rm -f conftest.$ac_objext conftest.$ac_ext	6885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814	fi	6886	fi
6815	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6887	ac_res=`eval echo '${'$as_ac_Header'}'`
6816	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6888	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6889	echo "${ECHO_T}$ac_res" >&6; }
6817	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6890	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6818	cat >>confdefs.h <<_ACEOF	6891	cat >>confdefs.h <<_ACEOF
6819	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6892	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6820	_ACEOF	6893	_ACEOF
6821		6894
…		…
6823		6896
6824	done	6897	done
6825		6898
6826		6899
6827		6900
6828	for ac_header in ext/hash_map	6901
		6902
		6903	for ac_header in tr1/unordered_map ext/hash_map clocale
6829	do	6904	do
6830	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6905	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6831	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6832	echo "$as_me:$LINENO: checking for $ac_header" >&5	6907	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6833	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6908	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6909	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6835	echo $ECHO_N "(cached) $ECHO_C" >&6	6910	echo $ECHO_N "(cached) $ECHO_C" >&6
6836	fi	6911	fi
6837	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6912	ac_res=`eval echo '${'$as_ac_Header'}'`
6838	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6913	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6914	echo "${ECHO_T}$ac_res" >&6; }
6839	else	6915	else
6840	# Is the header compilable?	6916	# Is the header compilable?
6841	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6917	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6842	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6918	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6843	cat >conftest.$ac_ext <<_ACEOF	6919	cat >conftest.$ac_ext <<_ACEOF
6844	#line $LINENO "configure"
6845	/* confdefs.h. */	6920	/* confdefs.h. */
6846	_ACEOF	6921	_ACEOF
6847	cat confdefs.h >>conftest.$ac_ext	6922	cat confdefs.h >>conftest.$ac_ext
6848	cat >>conftest.$ac_ext <<_ACEOF	6923	cat >>conftest.$ac_ext <<_ACEOF
6849	/* end confdefs.h. */	6924	/* end confdefs.h. */
6850	$ac_includes_default	6925	$ac_includes_default
6851	#include <$ac_header>	6926	#include <$ac_header>
6852	_ACEOF	6927	_ACEOF
6853	rm -f conftest.$ac_objext	6928	rm -f conftest.$ac_objext
6854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6929	if { (ac_try="$ac_compile"
6855	(eval $ac_compile) 2>&5	6930	case "(($ac_try" in
6856	ac_status=$?	6931	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6932	*) ac_try_echo=$ac_try;;
6858	(exit $ac_status); } &&	6933	esac
6859	{ ac_try='test -s conftest.$ac_objext'
6860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6861	(eval $ac_try) 2>&5	6935	(eval "$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=$?	6936	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err	6937	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1	6938	rm -f conftest.er1
6893	cat conftest.err >&5	6939	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then	6941	(exit $ac_status); } && {
		6942	test -z "$ac_cxx_werror_flag" ||
6896	if test -s conftest.err; then	6943	test ! -s conftest.err
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag	6944	} && test -s conftest.$ac_objext; then
6898	else
6899	ac_cpp_err=
6900	fi
6901	else
6902	ac_cpp_err=yes
6903	fi
6904	if test -z "$ac_cpp_err"; then
6905	ac_header_preproc=yes	6945	ac_header_compiler=yes
6906	else	6946	else
6907	echo "$as_me: failed program was:" >&5	6947	echo "$as_me: failed program was:" >&5
6908	sed 's/^/| /' conftest.$ac_ext >&5	6948	sed 's/^/| /' conftest.$ac_ext >&5
6909		6949
		6950	ac_header_compiler=no
		6951	fi
		6952
		6953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6954	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		6955	echo "${ECHO_T}$ac_header_compiler" >&6; }
		6956
		6957	# Is the header present?
		6958	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		6959	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		6960	cat >conftest.$ac_ext <<_ACEOF
		6961	/* confdefs.h. */
		6962	_ACEOF
		6963	cat confdefs.h >>conftest.$ac_ext
		6964	cat >>conftest.$ac_ext <<_ACEOF
		6965	/* end confdefs.h. */
		6966	#include <$ac_header>
		6967	_ACEOF
		6968	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6969	case "(($ac_try" in
		6970	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6971	*) ac_try_echo=$ac_try;;
		6972	esac
		6973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6974	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		6975	ac_status=$?
		6976	grep -v '^ *+' conftest.er1 >conftest.err
		6977	rm -f conftest.er1
		6978	cat conftest.err >&5
		6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6980	(exit $ac_status); } >/dev/null && {
		6981	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		6982	test ! -s conftest.err
		6983	}; then
		6984	ac_header_preproc=yes
		6985	else
		6986	echo "$as_me: failed program was:" >&5
		6987	sed 's/^/| /' conftest.$ac_ext >&5
		6988
6910	ac_header_preproc=no	6989	ac_header_preproc=no
6911	fi	6990	fi
		6991
6912	rm -f conftest.err conftest.$ac_ext	6992	rm -f conftest.err conftest.$ac_ext
6913	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6993	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6914	echo "${ECHO_T}$ac_header_preproc" >&6	6994	echo "${ECHO_T}$ac_header_preproc" >&6; }
6915		6995
6916	# So? What about this header?	6996	# So? What about this header?
6917	case $ac_header_compiler:$ac_header_preproc in	6997	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6918	yes:no )	6998	yes:no: )
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6920	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7000	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7002	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7003	ac_header_preproc=yes
		7004	;;
		7005	no:yes:* )
		7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7007	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7009	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7011	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6922	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6923	(	7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6924	cat <<\_ASBOX	7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6925	## ------------------------------------ ##	7018
6926	## Report this to bug-autoconf@gnu.org. ##
6927	## ------------------------------------ ##
6928	_ASBOX
6929	) |
6930	sed "s/^/$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	;;	7019	;;
6948	esac	7020	esac
6949	echo "$as_me:$LINENO: checking for $ac_header" >&5	7021	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6951	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7023	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6952	echo $ECHO_N "(cached) $ECHO_C" >&6	7024	echo $ECHO_N "(cached) $ECHO_C" >&6
6953	else	7025	else
6954	eval "$as_ac_Header=$ac_header_preproc"	7026	eval "$as_ac_Header=\$ac_header_preproc"
6955	fi	7027	fi
6956	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7028	ac_res=`eval echo '${'$as_ac_Header'}'`
6957	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7029	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7030	echo "${ECHO_T}$ac_res" >&6; }
6958		7031
6959	fi	7032	fi
6960	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7033	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6961	cat >>confdefs.h <<_ACEOF	7034	cat >>confdefs.h <<_ACEOF
6962	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7035	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6981		7054
6982		7055
6983		7056
6984		7057
6985		7058
6986
6987
6988	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7059	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6989	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7060	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6990	sys/poll.h sys/mman.h netinet/in.h	7061	sys/mman.h netinet/in.h
6991	do	7062	do
6992	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7063	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6993	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6994	echo "$as_me:$LINENO: checking for $ac_header" >&5	7065	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6996	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7067	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6997	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	echo $ECHO_N "(cached) $ECHO_C" >&6
6998	fi	7069	fi
6999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7070	ac_res=`eval echo '${'$as_ac_Header'}'`
7000	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7071	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7072	echo "${ECHO_T}$ac_res" >&6; }
7001	else	7073	else
7002	# Is the header compilable?	7074	# Is the header compilable?
7003	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7075	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7004	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7076	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7005	cat >conftest.$ac_ext <<_ACEOF	7077	cat >conftest.$ac_ext <<_ACEOF
7006	#line $LINENO "configure"
7007	/* confdefs.h. */	7078	/* confdefs.h. */
7008	_ACEOF	7079	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext	7080	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF	7081	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */	7082	/* end confdefs.h. */
7012	$ac_includes_default	7083	$ac_includes_default
7013	#include <$ac_header>	7084	#include <$ac_header>
7014	_ACEOF	7085	_ACEOF
7015	rm -f conftest.$ac_objext	7086	rm -f conftest.$ac_objext
7016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7087	if { (ac_try="$ac_compile"
7017	(eval $ac_compile) 2>&5	7088	case "(($ac_try" in
7018	ac_status=$?	7089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7090	*) ac_try_echo=$ac_try;;
7020	(exit $ac_status); } &&	7091	esac
7021	{ ac_try='test -s conftest.$ac_objext'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7023	(eval $ac_try) 2>&5	7093	(eval "$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=$?	7094	ac_status=$?
7053	grep -v '^ *+' conftest.er1 >conftest.err	7095	grep -v '^ *+' conftest.er1 >conftest.err
7054	rm -f conftest.er1	7096	rm -f conftest.er1
7055	cat conftest.err >&5	7097	cat conftest.err >&5
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); } >/dev/null; then	7099	(exit $ac_status); } && {
		7100	test -z "$ac_cxx_werror_flag" ||
7058	if test -s conftest.err; then	7101	test ! -s conftest.err
7059	ac_cpp_err=$ac_cxx_preproc_warn_flag	7102	} && test -s conftest.$ac_objext; then
7060	else
7061	ac_cpp_err=
7062	fi
7063	else
7064	ac_cpp_err=yes
7065	fi
7066	if test -z "$ac_cpp_err"; then
7067	ac_header_preproc=yes	7103	ac_header_compiler=yes
7068	else	7104	else
7069	echo "$as_me: failed program was:" >&5	7105	echo "$as_me: failed program was:" >&5
7070	sed 's/^/| /' conftest.$ac_ext >&5	7106	sed 's/^/| /' conftest.$ac_ext >&5
7071		7107
		7108	ac_header_compiler=no
		7109	fi
		7110
		7111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7112	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7113	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7114
		7115	# Is the header present?
		7116	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7117	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7118	cat >conftest.$ac_ext <<_ACEOF
		7119	/* confdefs.h. */
		7120	_ACEOF
		7121	cat confdefs.h >>conftest.$ac_ext
		7122	cat >>conftest.$ac_ext <<_ACEOF
		7123	/* end confdefs.h. */
		7124	#include <$ac_header>
		7125	_ACEOF
		7126	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7127	case "(($ac_try" in
		7128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7129	*) ac_try_echo=$ac_try;;
		7130	esac
		7131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7132	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7133	ac_status=$?
		7134	grep -v '^ *+' conftest.er1 >conftest.err
		7135	rm -f conftest.er1
		7136	cat conftest.err >&5
		7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7138	(exit $ac_status); } >/dev/null && {
		7139	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7140	test ! -s conftest.err
		7141	}; then
		7142	ac_header_preproc=yes
		7143	else
		7144	echo "$as_me: failed program was:" >&5
		7145	sed 's/^/| /' conftest.$ac_ext >&5
		7146
7072	ac_header_preproc=no	7147	ac_header_preproc=no
7073	fi	7148	fi
		7149
7074	rm -f conftest.err conftest.$ac_ext	7150	rm -f conftest.err conftest.$ac_ext
7075	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7151	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7076	echo "${ECHO_T}$ac_header_preproc" >&6	7152	echo "${ECHO_T}$ac_header_preproc" >&6; }
7077		7153
7078	# So? What about this header?	7154	# So? What about this header?
7079	case $ac_header_compiler:$ac_header_preproc in	7155	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7080	yes:no )	7156	yes:no: )
7081	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7082	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7158	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7159	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7160	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7161	ac_header_preproc=yes
		7162	;;
		7163	no:yes:* )
		7164	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7165	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7166	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7167	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7168	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7169	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7170	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7171	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7083	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7084	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7173	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7085	(	7174	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7086	cat <<\_ASBOX	7175	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7087	## ------------------------------------ ##	7176
7088	## Report this to bug-autoconf@gnu.org. ##
7089	## ------------------------------------ ##
7090	_ASBOX
7091	) |
7092	sed "s/^/$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	;;	7177	;;
7110	esac	7178	esac
7111	echo "$as_me:$LINENO: checking for $ac_header" >&5	7179	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7112	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7180	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7113	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7181	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7114	echo $ECHO_N "(cached) $ECHO_C" >&6	7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7115	else	7183	else
7116	eval "$as_ac_Header=$ac_header_preproc"	7184	eval "$as_ac_Header=\$ac_header_preproc"
7117	fi	7185	fi
7118	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7186	ac_res=`eval echo '${'$as_ac_Header'}'`
7119	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7187	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7188	echo "${ECHO_T}$ac_res" >&6; }
7120		7189
7121	fi	7190	fi
7122	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7123	cat >>confdefs.h <<_ACEOF	7192	cat >>confdefs.h <<_ACEOF
7124	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7193	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7131		7200
7132		7201
7133		7202
7134		7203
7135		7204
		7205
7136	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7206	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7137	do	7207	do
7138	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7208	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7139	echo "$as_me:$LINENO: checking for $ac_header" >&5	7209	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7140	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7141	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7211	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7142	echo $ECHO_N "(cached) $ECHO_C" >&6	7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7143	else	7213	else
7144	cat >conftest.$ac_ext <<_ACEOF	7214	cat >conftest.$ac_ext <<_ACEOF
7145	#line $LINENO "configure"
7146	/* confdefs.h. */	7215	/* confdefs.h. */
7147	_ACEOF	7216	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF	7218	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */	7219	/* end confdefs.h. */
…		…
7163		7232
7164		7233
7165	#include <$ac_header>	7234	#include <$ac_header>
7166	_ACEOF	7235	_ACEOF
7167	rm -f conftest.$ac_objext	7236	rm -f conftest.$ac_objext
		7237	if { (ac_try="$ac_compile"
		7238	case "(($ac_try" in
		7239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7240	*) ac_try_echo=$ac_try;;
		7241	esac
7168	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7169	(eval $ac_compile) 2>&5	7243	(eval "$ac_compile") 2>conftest.er1
7170	ac_status=$?	7244	ac_status=$?
		7245	grep -v '^ *+' conftest.er1 >conftest.err
		7246	rm -f conftest.er1
		7247	cat conftest.err >&5
7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172	(exit $ac_status); } &&	7249	(exit $ac_status); } && {
7173	{ ac_try='test -s conftest.$ac_objext'	7250	test -z "$ac_cxx_werror_flag" ||
7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7251	test ! -s conftest.err
7175	(eval $ac_try) 2>&5	7252	} && test -s conftest.$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"	7253	eval "$as_ac_Header=yes"
7180	else	7254	else
7181	echo "$as_me: failed program was:" >&5	7255	echo "$as_me: failed program was:" >&5
7182	sed 's/^/| /' conftest.$ac_ext >&5	7256	sed 's/^/| /' conftest.$ac_ext >&5
7183		7257
7184	eval "$as_ac_Header=no"	7258	eval "$as_ac_Header=no"
7185	fi	7259	fi
		7260
7186	rm -f conftest.$ac_objext conftest.$ac_ext	7261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7187	fi	7262	fi
7188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7263	ac_res=`eval echo '${'$as_ac_Header'}'`
7189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7264	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7265	echo "${ECHO_T}$ac_res" >&6; }
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	7267	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7268	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7193	_ACEOF	7269	_ACEOF
7194		7270
7195	fi	7271	fi
7196		7272
7197	done	7273	done
7198		7274
7199		7275
7200	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7276	{ echo "$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	7277	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7202	if test "${ac_cv_c_const+set}" = set; then	7278	if test "${ac_cv_c_const+set}" = set; then
7203	echo $ECHO_N "(cached) $ECHO_C" >&6	7279	echo $ECHO_N "(cached) $ECHO_C" >&6
7204	else	7280	else
7205	cat >conftest.$ac_ext <<_ACEOF	7281	cat >conftest.$ac_ext <<_ACEOF
7206	#line $LINENO "configure"
7207	/* confdefs.h. */	7282	/* confdefs.h. */
7208	_ACEOF	7283	_ACEOF
7209	cat confdefs.h >>conftest.$ac_ext	7284	cat confdefs.h >>conftest.$ac_ext
7210	cat >>conftest.$ac_ext <<_ACEOF	7285	cat >>conftest.$ac_ext <<_ACEOF
7211	/* end confdefs.h. */	7286	/* end confdefs.h. */
…		…
7215	{	7290	{
7216	/* FIXME: Include the comments suggested by Paul. */	7291	/* FIXME: Include the comments suggested by Paul. */
7217	#ifndef __cplusplus	7292	#ifndef __cplusplus
7218	/* Ultrix mips cc rejects this. */	7293	/* Ultrix mips cc rejects this. */
7219	typedef int charset[2];	7294	typedef int charset[2];
7220	const charset x;	7295	const charset cs;
7221	/* SunOS 4.1.1 cc rejects this. */	7296	/* SunOS 4.1.1 cc rejects this. */
7222	char const *const *ccp;	7297	char const *const *pcpcc;
7223	char **p;	7298	char **ppc;
7224	/* NEC SVR4.0.2 mips cc rejects this. */	7299	/* NEC SVR4.0.2 mips cc rejects this. */
7225	struct point {int x, y;};	7300	struct point {int x, y;};
7226	static struct point const zero = {0,0};	7301	static struct point const zero = {0,0};
7227	/* AIX XL C 1.02.0.0 rejects this.	7302	/* AIX XL C 1.02.0.0 rejects this.
7228	It does not let you subtract one const X* pointer from another in	7303	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	7304	an arm of an if-expression whose if-part is not a constant
7230	expression */	7305	expression */
7231	const char *g = "string";	7306	const char *g = "string";
7232	ccp = &g + (g ? g-g : 0);	7307	pcpcc = &g + (g ? g-g : 0);
7233	/* HPUX 7.0 cc rejects these. */	7308	/* HPUX 7.0 cc rejects these. */
7234	++ccp;	7309	++pcpcc;
7235	p = (char**) ccp;	7310	ppc = (char**) pcpcc;
7236	ccp = (char const *const *) p;	7311	pcpcc = (char const *const *) ppc;
7237	{ /* SCO 3.2v4 cc rejects this. */	7312	{ /* SCO 3.2v4 cc rejects this. */
7238	char *t;	7313	char *t;
7239	char const *s = 0 ? (char *) 0 : (char const *) 0;	7314	char const *s = 0 ? (char *) 0 : (char const *) 0;
7240		7315
7241	*t++ = 0;	7316	*t++ = 0;
		7317	if (s) return 0;
7242	}	7318	}
7243	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7319	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7244	int x[] = {25, 17};	7320	int x[] = {25, 17};
7245	const int *foo = &x[0];	7321	const int *foo = &x[0];
7246	++foo;	7322	++foo;
…		…
7255	struct s { int j; const int *ap[3]; };	7331	struct s { int j; const int *ap[3]; };
7256	struct s *b; b->j = 5;	7332	struct s *b; b->j = 5;
7257	}	7333	}
7258	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7334	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7259	const int foo = 10;	7335	const int foo = 10;
		7336	if (!foo) return 0;
7260	}	7337	}
		7338	return !cs[0] && !zero.x;
7261	#endif	7339	#endif
7262		7340
7263	;	7341	;
7264	return 0;	7342	return 0;
7265	}	7343	}
7266	_ACEOF	7344	_ACEOF
7267	rm -f conftest.$ac_objext	7345	rm -f conftest.$ac_objext
		7346	if { (ac_try="$ac_compile"
		7347	case "(($ac_try" in
		7348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7349	*) ac_try_echo=$ac_try;;
		7350	esac
7268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7269	(eval $ac_compile) 2>&5	7352	(eval "$ac_compile") 2>conftest.er1
7270	ac_status=$?	7353	ac_status=$?
		7354	grep -v '^ *+' conftest.er1 >conftest.err
		7355	rm -f conftest.er1
		7356	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&	7358	(exit $ac_status); } && {
7273	{ ac_try='test -s conftest.$ac_objext'	7359	test -z "$ac_cxx_werror_flag" ||
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7360	test ! -s conftest.err
7275	(eval $ac_try) 2>&5	7361	} && test -s conftest.$ac_objext; then
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_cv_c_const=yes	7362	ac_cv_c_const=yes
7280	else	7363	else
7281	echo "$as_me: failed program was:" >&5	7364	echo "$as_me: failed program was:" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	7365	sed 's/^/| /' conftest.$ac_ext >&5
7283		7366
7284	ac_cv_c_const=no	7367	ac_cv_c_const=no
7285	fi	7368	fi
		7369
7286	rm -f conftest.$ac_objext conftest.$ac_ext	7370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7287	fi	7371	fi
7288	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7372	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7289	echo "${ECHO_T}$ac_cv_c_const" >&6	7373	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7290	if test $ac_cv_c_const = no; then	7374	if test $ac_cv_c_const = no; then
7291		7375
7292	cat >>confdefs.h <<\_ACEOF	7376	cat >>confdefs.h <<\_ACEOF
7293	#define const	7377	#define const
7294	_ACEOF	7378	_ACEOF
7295		7379
7296	fi	7380	fi
7297		7381
7298	echo "$as_me:$LINENO: checking for pid_t" >&5	7382	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7299	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7383	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7300	if test "${ac_cv_type_pid_t+set}" = set; then	7384	if test "${ac_cv_type_pid_t+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6	7385	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else	7386	else
7303	cat >conftest.$ac_ext <<_ACEOF	7387	cat >conftest.$ac_ext <<_ACEOF
7304	#line $LINENO "configure"
7305	/* confdefs.h. */	7388	/* confdefs.h. */
7306	_ACEOF	7389	_ACEOF
7307	cat confdefs.h >>conftest.$ac_ext	7390	cat confdefs.h >>conftest.$ac_ext
7308	cat >>conftest.$ac_ext <<_ACEOF	7391	cat >>conftest.$ac_ext <<_ACEOF
7309	/* end confdefs.h. */	7392	/* end confdefs.h. */
7310	$ac_includes_default	7393	$ac_includes_default
		7394	typedef pid_t ac__type_new_;
7311	int	7395	int
7312	main ()	7396	main ()
7313	{	7397	{
7314	if ((pid_t *) 0)	7398	if ((ac__type_new_ *) 0)
7315	return 0;	7399	return 0;
7316	if (sizeof (pid_t))	7400	if (sizeof (ac__type_new_))
7317	return 0;	7401	return 0;
7318	;	7402	;
7319	return 0;	7403	return 0;
7320	}	7404	}
7321	_ACEOF	7405	_ACEOF
7322	rm -f conftest.$ac_objext	7406	rm -f conftest.$ac_objext
		7407	if { (ac_try="$ac_compile"
		7408	case "(($ac_try" in
		7409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7410	*) ac_try_echo=$ac_try;;
		7411	esac
7323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7324	(eval $ac_compile) 2>&5	7413	(eval "$ac_compile") 2>conftest.er1
7325	ac_status=$?	7414	ac_status=$?
		7415	grep -v '^ *+' conftest.er1 >conftest.err
		7416	rm -f conftest.er1
		7417	cat conftest.err >&5
7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327	(exit $ac_status); } &&	7419	(exit $ac_status); } && {
7328	{ ac_try='test -s conftest.$ac_objext'	7420	test -z "$ac_cxx_werror_flag" ||
7329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7421	test ! -s conftest.err
7330	(eval $ac_try) 2>&5	7422	} && test -s conftest.$ac_objext; then
7331	ac_status=$?
7332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	(exit $ac_status); }; }; then
7334	ac_cv_type_pid_t=yes	7423	ac_cv_type_pid_t=yes
7335	else	7424	else
7336	echo "$as_me: failed program was:" >&5	7425	echo "$as_me: failed program was:" >&5
7337	sed 's/^/| /' conftest.$ac_ext >&5	7426	sed 's/^/| /' conftest.$ac_ext >&5
7338		7427
7339	ac_cv_type_pid_t=no	7428	ac_cv_type_pid_t=no
7340	fi	7429	fi
		7430
7341	rm -f conftest.$ac_objext conftest.$ac_ext	7431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7342	fi	7432	fi
7343	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7433	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7344	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7434	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7345	if test $ac_cv_type_pid_t = yes; then	7435	if test $ac_cv_type_pid_t = yes; then
7346	:	7436	:
7347	else	7437	else
7348		7438
7349	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
7350	#define pid_t int	7440	#define pid_t int
7351	_ACEOF	7441	_ACEOF
7352		7442
7353	fi	7443	fi
7354		7444
7355	echo "$as_me:$LINENO: checking for size_t" >&5	7445	{ echo "$as_me:$LINENO: checking for size_t" >&5
7356	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7446	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7357	if test "${ac_cv_type_size_t+set}" = set; then	7447	if test "${ac_cv_type_size_t+set}" = set; then
7358	echo $ECHO_N "(cached) $ECHO_C" >&6	7448	echo $ECHO_N "(cached) $ECHO_C" >&6
7359	else	7449	else
7360	cat >conftest.$ac_ext <<_ACEOF	7450	cat >conftest.$ac_ext <<_ACEOF
7361	#line $LINENO "configure"
7362	/* confdefs.h. */	7451	/* confdefs.h. */
7363	_ACEOF	7452	_ACEOF
7364	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h >>conftest.$ac_ext
7365	cat >>conftest.$ac_ext <<_ACEOF	7454	cat >>conftest.$ac_ext <<_ACEOF
7366	/* end confdefs.h. */	7455	/* end confdefs.h. */
7367	$ac_includes_default	7456	$ac_includes_default
		7457	typedef size_t ac__type_new_;
7368	int	7458	int
7369	main ()	7459	main ()
7370	{	7460	{
7371	if ((size_t *) 0)	7461	if ((ac__type_new_ *) 0)
7372	return 0;	7462	return 0;
7373	if (sizeof (size_t))	7463	if (sizeof (ac__type_new_))
7374	return 0;	7464	return 0;
7375	;	7465	;
7376	return 0;	7466	return 0;
7377	}	7467	}
7378	_ACEOF	7468	_ACEOF
7379	rm -f conftest.$ac_objext	7469	rm -f conftest.$ac_objext
		7470	if { (ac_try="$ac_compile"
		7471	case "(($ac_try" in
		7472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7473	*) ac_try_echo=$ac_try;;
		7474	esac
7380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7381	(eval $ac_compile) 2>&5	7476	(eval "$ac_compile") 2>conftest.er1
7382	ac_status=$?	7477	ac_status=$?
		7478	grep -v '^ *+' conftest.er1 >conftest.err
		7479	rm -f conftest.er1
		7480	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&	7482	(exit $ac_status); } && {
7385	{ ac_try='test -s conftest.$ac_objext'	7483	test -z "$ac_cxx_werror_flag" ||
7386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7484	test ! -s conftest.err
7387	(eval $ac_try) 2>&5	7485	} && test -s conftest.$ac_objext; then
7388	ac_status=$?
7389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	(exit $ac_status); }; }; then
7391	ac_cv_type_size_t=yes	7486	ac_cv_type_size_t=yes
7392	else	7487	else
7393	echo "$as_me: failed program was:" >&5	7488	echo "$as_me: failed program was:" >&5
7394	sed 's/^/| /' conftest.$ac_ext >&5	7489	sed 's/^/| /' conftest.$ac_ext >&5
7395		7490
7396	ac_cv_type_size_t=no	7491	ac_cv_type_size_t=no
7397	fi	7492	fi
		7493
7398	rm -f conftest.$ac_objext conftest.$ac_ext	7494	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7399	fi	7495	fi
7400	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7496	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7401	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7497	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7402	if test $ac_cv_type_size_t = yes; then	7498	if test $ac_cv_type_size_t = yes; then
7403	:	7499	:
7404	else	7500	else
7405		7501
7406	cat >>confdefs.h <<_ACEOF	7502	cat >>confdefs.h <<_ACEOF
7407	#define size_t unsigned	7503	#define size_t unsigned int
7408	_ACEOF	7504	_ACEOF
7409		7505
7410	fi	7506	fi
7411		7507
7412	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7508	{ echo "$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	7509	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	7510	if test "${ac_cv_header_time+set}" = set; then
7415	echo $ECHO_N "(cached) $ECHO_C" >&6	7511	echo $ECHO_N "(cached) $ECHO_C" >&6
7416	else	7512	else
7417	cat >conftest.$ac_ext <<_ACEOF	7513	cat >conftest.$ac_ext <<_ACEOF
7418	#line $LINENO "configure"
7419	/* confdefs.h. */	7514	/* confdefs.h. */
7420	_ACEOF	7515	_ACEOF
7421	cat confdefs.h >>conftest.$ac_ext	7516	cat confdefs.h >>conftest.$ac_ext
7422	cat >>conftest.$ac_ext <<_ACEOF	7517	cat >>conftest.$ac_ext <<_ACEOF
7423	/* end confdefs.h. */	7518	/* end confdefs.h. */
…		…
7433	;	7528	;
7434	return 0;	7529	return 0;
7435	}	7530	}
7436	_ACEOF	7531	_ACEOF
7437	rm -f conftest.$ac_objext	7532	rm -f conftest.$ac_objext
		7533	if { (ac_try="$ac_compile"
		7534	case "(($ac_try" in
		7535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7536	*) ac_try_echo=$ac_try;;
		7537	esac
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7439	(eval $ac_compile) 2>&5	7539	(eval "$ac_compile") 2>conftest.er1
7440	ac_status=$?	7540	ac_status=$?
		7541	grep -v '^ *+' conftest.er1 >conftest.err
		7542	rm -f conftest.er1
		7543	cat conftest.err >&5
7441	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442	(exit $ac_status); } &&	7545	(exit $ac_status); } && {
7443	{ ac_try='test -s conftest.$ac_objext'	7546	test -z "$ac_cxx_werror_flag" ||
7444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7547	test ! -s conftest.err
7445	(eval $ac_try) 2>&5	7548	} && test -s conftest.$ac_objext; then
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }; }; then
7449	ac_cv_header_time=yes	7549	ac_cv_header_time=yes
7450	else	7550	else
7451	echo "$as_me: failed program was:" >&5	7551	echo "$as_me: failed program was:" >&5
7452	sed 's/^/| /' conftest.$ac_ext >&5	7552	sed 's/^/| /' conftest.$ac_ext >&5
7453		7553
7454	ac_cv_header_time=no	7554	ac_cv_header_time=no
7455	fi	7555	fi
		7556
7456	rm -f conftest.$ac_objext conftest.$ac_ext	7557	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7457	fi	7558	fi
7458	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7559	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7459	echo "${ECHO_T}$ac_cv_header_time" >&6	7560	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7460	if test $ac_cv_header_time = yes; then	7561	if test $ac_cv_header_time = yes; then
7461		7562
7462	cat >>confdefs.h <<\_ACEOF	7563	cat >>confdefs.h <<\_ACEOF
7463	#define TIME_WITH_SYS_TIME 1	7564	#define TIME_WITH_SYS_TIME 1
7464	_ACEOF	7565	_ACEOF
7465		7566
7466	fi	7567	fi
7467		7568
7468	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7569	{ echo "$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	7570	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	7571	if test "${ac_cv_struct_tm+set}" = set; then
7471	echo $ECHO_N "(cached) $ECHO_C" >&6	7572	echo $ECHO_N "(cached) $ECHO_C" >&6
7472	else	7573	else
7473	cat >conftest.$ac_ext <<_ACEOF	7574	cat >conftest.$ac_ext <<_ACEOF
7474	#line $LINENO "configure"
7475	/* confdefs.h. */	7575	/* confdefs.h. */
7476	_ACEOF	7576	_ACEOF
7477	cat confdefs.h >>conftest.$ac_ext	7577	cat confdefs.h >>conftest.$ac_ext
7478	cat >>conftest.$ac_ext <<_ACEOF	7578	cat >>conftest.$ac_ext <<_ACEOF
7479	/* end confdefs.h. */	7579	/* end confdefs.h. */
…		…
7481	#include <time.h>	7581	#include <time.h>
7482		7582
7483	int	7583	int
7484	main ()	7584	main ()
7485	{	7585	{
7486	struct tm *tp; tp->tm_sec;	7586	struct tm tm;
		7587	int *p = &tm.tm_sec;
		7588	return !p;
7487	;	7589	;
7488	return 0;	7590	return 0;
7489	}	7591	}
7490	_ACEOF	7592	_ACEOF
7491	rm -f conftest.$ac_objext	7593	rm -f conftest.$ac_objext
		7594	if { (ac_try="$ac_compile"
		7595	case "(($ac_try" in
		7596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7597	*) ac_try_echo=$ac_try;;
		7598	esac
7492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493	(eval $ac_compile) 2>&5	7600	(eval "$ac_compile") 2>conftest.er1
7494	ac_status=$?	7601	ac_status=$?
		7602	grep -v '^ *+' conftest.er1 >conftest.err
		7603	rm -f conftest.er1
		7604	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } &&	7606	(exit $ac_status); } && {
7497	{ ac_try='test -s conftest.$ac_objext'	7607	test -z "$ac_cxx_werror_flag" ||
7498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7608	test ! -s conftest.err
7499	(eval $ac_try) 2>&5	7609	} && test -s conftest.$ac_objext; then
7500	ac_status=$?
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7502	(exit $ac_status); }; }; then
7503	ac_cv_struct_tm=time.h	7610	ac_cv_struct_tm=time.h
7504	else	7611	else
7505	echo "$as_me: failed program was:" >&5	7612	echo "$as_me: failed program was:" >&5
7506	sed 's/^/| /' conftest.$ac_ext >&5	7613	sed 's/^/| /' conftest.$ac_ext >&5
7507		7614
7508	ac_cv_struct_tm=sys/time.h	7615	ac_cv_struct_tm=sys/time.h
7509	fi	7616	fi
		7617
7510	rm -f conftest.$ac_objext conftest.$ac_ext	7618	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7511	fi	7619	fi
7512	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7620	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7513	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7621	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7514	if test $ac_cv_struct_tm = sys/time.h; then	7622	if test $ac_cv_struct_tm = sys/time.h; then
7515		7623
7516	cat >>confdefs.h <<\_ACEOF	7624	cat >>confdefs.h <<\_ACEOF
7517	#define TM_IN_SYS_TIME 1	7625	#define TM_IN_SYS_TIME 1
7518	_ACEOF	7626	_ACEOF
7519		7627
7520	fi	7628	fi
7521		7629
7522		7630
7523	echo "$as_me:$LINENO: checking for socklen_t" >&5	7631	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7524	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7632	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7525	if test "${ac_cv_type_socklen_t+set}" = set; then	7633	if test "${ac_cv_type_socklen_t+set}" = set; then
7526	echo $ECHO_N "(cached) $ECHO_C" >&6	7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7527	else	7635	else
7528		7636
7529	cat >conftest.$ac_ext <<_ACEOF	7637	cat >conftest.$ac_ext <<_ACEOF
7530	#line $LINENO "configure"
7531	/* confdefs.h. */	7638	/* confdefs.h. */
7532	_ACEOF	7639	_ACEOF
7533	cat confdefs.h >>conftest.$ac_ext	7640	cat confdefs.h >>conftest.$ac_ext
7534	cat >>conftest.$ac_ext <<_ACEOF	7641	cat >>conftest.$ac_ext <<_ACEOF
7535	/* end confdefs.h. */	7642	/* end confdefs.h. */
…		…
7542	;	7649	;
7543	return 0;	7650	return 0;
7544	}	7651	}
7545	_ACEOF	7652	_ACEOF
7546	rm -f conftest.$ac_objext	7653	rm -f conftest.$ac_objext
		7654	if { (ac_try="$ac_compile"
		7655	case "(($ac_try" in
		7656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7657	*) ac_try_echo=$ac_try;;
		7658	esac
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7548	(eval $ac_compile) 2>&5	7660	(eval "$ac_compile") 2>conftest.er1
7549	ac_status=$?	7661	ac_status=$?
		7662	grep -v '^ *+' conftest.er1 >conftest.err
		7663	rm -f conftest.er1
		7664	cat conftest.err >&5
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); } &&	7666	(exit $ac_status); } && {
7552	{ ac_try='test -s conftest.$ac_objext'	7667	test -z "$ac_cxx_werror_flag" ||
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7668	test ! -s conftest.err
7554	(eval $ac_try) 2>&5	7669	} && test -s conftest.$ac_objext; then
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	ac_cv_type_socklen_t=yes	7670	ac_cv_type_socklen_t=yes
7559	else	7671	else
7560	echo "$as_me: failed program was:" >&5	7672	echo "$as_me: failed program was:" >&5
7561	sed 's/^/| /' conftest.$ac_ext >&5	7673	sed 's/^/| /' conftest.$ac_ext >&5
7562		7674
7563	ac_cv_type_socklen_t=no	7675	ac_cv_type_socklen_t=no
7564	fi	7676	fi
		7677
7565	rm -f conftest.$ac_objext conftest.$ac_ext	7678	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566		7679
7567	fi	7680	fi
7568	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7681	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7569	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7682	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7570	if test $ac_cv_type_socklen_t = yes; then	7683	if test $ac_cv_type_socklen_t = yes; then
7571		7684
7572	cat >>confdefs.h <<\_ACEOF	7685	cat >>confdefs.h <<\_ACEOF
7573	#define HAVE_SOCKLEN_T 1	7686	#define HAVE_SOCKLEN_T 1
7574	_ACEOF	7687	_ACEOF
7575		7688
7576	fi	7689	fi
7577		7690
7578	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7691	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7579	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7692	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7580	if test "${ac_cv_struct_addrinfo+set}" = set; then	7693	if test "${ac_cv_struct_addrinfo+set}" = set; then
7581	echo $ECHO_N "(cached) $ECHO_C" >&6	7694	echo $ECHO_N "(cached) $ECHO_C" >&6
7582	else	7695	else
7583		7696
7584	cat >conftest.$ac_ext <<_ACEOF	7697	cat >conftest.$ac_ext <<_ACEOF
7585	#line $LINENO "configure"
7586	/* confdefs.h. */	7698	/* confdefs.h. */
7587	_ACEOF	7699	_ACEOF
7588	cat confdefs.h >>conftest.$ac_ext	7700	cat confdefs.h >>conftest.$ac_ext
7589	cat >>conftest.$ac_ext <<_ACEOF	7701	cat >>conftest.$ac_ext <<_ACEOF
7590	/* end confdefs.h. */	7702	/* end confdefs.h. */
…		…
7598	;	7710	;
7599	return 0;	7711	return 0;
7600	}	7712	}
7601	_ACEOF	7713	_ACEOF
7602	rm -f conftest.$ac_objext	7714	rm -f conftest.$ac_objext
		7715	if { (ac_try="$ac_compile"
		7716	case "(($ac_try" in
		7717	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7718	*) ac_try_echo=$ac_try;;
		7719	esac
7603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7720	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7604	(eval $ac_compile) 2>&5	7721	(eval "$ac_compile") 2>conftest.er1
7605	ac_status=$?	7722	ac_status=$?
		7723	grep -v '^ *+' conftest.er1 >conftest.err
		7724	rm -f conftest.er1
		7725	cat conftest.err >&5
7606	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7607	(exit $ac_status); } &&	7727	(exit $ac_status); } && {
7608	{ ac_try='test -s conftest.$ac_objext'	7728	test -z "$ac_cxx_werror_flag" ||
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7729	test ! -s conftest.err
7610	(eval $ac_try) 2>&5	7730	} && test -s conftest.$ac_objext; then
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	ac_cv_struct_addrinfo=yes	7731	ac_cv_struct_addrinfo=yes
7615	else	7732	else
7616	echo "$as_me: failed program was:" >&5	7733	echo "$as_me: failed program was:" >&5
7617	sed 's/^/| /' conftest.$ac_ext >&5	7734	sed 's/^/| /' conftest.$ac_ext >&5
7618		7735
7619	ac_cv_struct_addrinfo=no	7736	ac_cv_struct_addrinfo=no
7620	fi	7737	fi
		7738
7621	rm -f conftest.$ac_objext conftest.$ac_ext	7739	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7622		7740
7623	fi	7741	fi
7624	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7742	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7625	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7743	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7626	if test $ac_cv_struct_addrinfo = yes; then	7744	if test $ac_cv_struct_addrinfo = yes; then
7627		7745
7628	cat >>confdefs.h <<\_ACEOF	7746	cat >>confdefs.h <<\_ACEOF
7629	#define HAVE_STRUCT_ADDRINFO 1	7747	#define HAVE_STRUCT_ADDRINFO 1
7630	_ACEOF	7748	_ACEOF
7631		7749
7632	fi	7750	fi
7633		7751
7634	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7752	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7635	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7753	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7636	if test "${ac_cv_type_signal+set}" = set; then	7754	if test "${ac_cv_type_signal+set}" = set; then
7637	echo $ECHO_N "(cached) $ECHO_C" >&6	7755	echo $ECHO_N "(cached) $ECHO_C" >&6
7638	else	7756	else
7639	cat >conftest.$ac_ext <<_ACEOF	7757	cat >conftest.$ac_ext <<_ACEOF
7640	#line $LINENO "configure"
7641	/* confdefs.h. */	7758	/* confdefs.h. */
7642	_ACEOF	7759	_ACEOF
7643	cat confdefs.h >>conftest.$ac_ext	7760	cat confdefs.h >>conftest.$ac_ext
7644	cat >>conftest.$ac_ext <<_ACEOF	7761	cat >>conftest.$ac_ext <<_ACEOF
7645	/* end confdefs.h. */	7762	/* end confdefs.h. */
7646	#include <sys/types.h>	7763	#include <sys/types.h>
7647	#include <signal.h>	7764	#include <signal.h>
7648	#ifdef signal
7649	# undef signal
7650	#endif
7651	#ifdef __cplusplus
7652	extern "C" void (*signal (int, void (*)(int)))(int);
7653	#else
7654	void (*signal ()) ();
7655	#endif
7656		7765
7657	int	7766	int
7658	main ()	7767	main ()
7659	{	7768	{
7660	int i;	7769	return *(signal (0, 0)) (0) == 1;
7661	;	7770	;
7662	return 0;	7771	return 0;
7663	}	7772	}
7664	_ACEOF	7773	_ACEOF
7665	rm -f conftest.$ac_objext	7774	rm -f conftest.$ac_objext
		7775	if { (ac_try="$ac_compile"
		7776	case "(($ac_try" in
		7777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7778	*) ac_try_echo=$ac_try;;
		7779	esac
7666	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7667	(eval $ac_compile) 2>&5	7781	(eval "$ac_compile") 2>conftest.er1
7668	ac_status=$?	7782	ac_status=$?
		7783	grep -v '^ *+' conftest.er1 >conftest.err
		7784	rm -f conftest.er1
		7785	cat conftest.err >&5
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); } &&	7787	(exit $ac_status); } && {
7671	{ ac_try='test -s conftest.$ac_objext'	7788	test -z "$ac_cxx_werror_flag" ||
7672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7789	test ! -s conftest.err
7673	(eval $ac_try) 2>&5	7790	} && test -s conftest.$ac_objext; then
7674	ac_status=$?
7675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7676	(exit $ac_status); }; }; then
7677	ac_cv_type_signal=void	7791	ac_cv_type_signal=int
7678	else	7792	else
7679	echo "$as_me: failed program was:" >&5	7793	echo "$as_me: failed program was:" >&5
7680	sed 's/^/| /' conftest.$ac_ext >&5	7794	sed 's/^/| /' conftest.$ac_ext >&5
7681		7795
7682	ac_cv_type_signal=int	7796	ac_cv_type_signal=void
7683	fi	7797	fi
		7798
7684	rm -f conftest.$ac_objext conftest.$ac_ext	7799	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685	fi	7800	fi
7686	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7801	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7687	echo "${ECHO_T}$ac_cv_type_signal" >&6	7802	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7688		7803
7689	cat >>confdefs.h <<_ACEOF	7804	cat >>confdefs.h <<_ACEOF
7690	#define RETSIGTYPE $ac_cv_type_signal	7805	#define RETSIGTYPE $ac_cv_type_signal
7691	_ACEOF	7806	_ACEOF
7692		7807
…		…
7697	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7812	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7698	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7813	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7699	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7814	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7700		7815
7701		7816
7702	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7817	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7703	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7818	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7704	if test "${ac_cv_header_stdc+set}" = set; then	7819	if test "${ac_cv_header_stdc+set}" = set; then
7705	echo $ECHO_N "(cached) $ECHO_C" >&6	7820	echo $ECHO_N "(cached) $ECHO_C" >&6
7706	else	7821	else
7707	cat >conftest.$ac_ext <<_ACEOF	7822	cat >conftest.$ac_ext <<_ACEOF
7708	#line $LINENO "configure"
7709	/* confdefs.h. */	7823	/* confdefs.h. */
7710	_ACEOF	7824	_ACEOF
7711	cat confdefs.h >>conftest.$ac_ext	7825	cat confdefs.h >>conftest.$ac_ext
7712	cat >>conftest.$ac_ext <<_ACEOF	7826	cat >>conftest.$ac_ext <<_ACEOF
7713	/* end confdefs.h. */	7827	/* end confdefs.h. */
…		…
7723	;	7837	;
7724	return 0;	7838	return 0;
7725	}	7839	}
7726	_ACEOF	7840	_ACEOF
7727	rm -f conftest.$ac_objext	7841	rm -f conftest.$ac_objext
		7842	if { (ac_try="$ac_compile"
		7843	case "(($ac_try" in
		7844	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7845	*) ac_try_echo=$ac_try;;
		7846	esac
7728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7729	(eval $ac_compile) 2>&5	7848	(eval "$ac_compile") 2>conftest.er1
7730	ac_status=$?	7849	ac_status=$?
		7850	grep -v '^ *+' conftest.er1 >conftest.err
		7851	rm -f conftest.er1
		7852	cat conftest.err >&5
7731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	(exit $ac_status); } &&	7854	(exit $ac_status); } && {
7733	{ ac_try='test -s conftest.$ac_objext'	7855	test -z "$ac_c_werror_flag" ||
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7856	test ! -s conftest.err
7735	(eval $ac_try) 2>&5	7857	} && test -s conftest.$ac_objext; then
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; }; then
7739	ac_cv_header_stdc=yes	7858	ac_cv_header_stdc=yes
7740	else	7859	else
7741	echo "$as_me: failed program was:" >&5	7860	echo "$as_me: failed program was:" >&5
7742	sed 's/^/| /' conftest.$ac_ext >&5	7861	sed 's/^/| /' conftest.$ac_ext >&5
7743		7862
7744	ac_cv_header_stdc=no	7863	ac_cv_header_stdc=no
7745	fi	7864	fi
		7865
7746	rm -f conftest.$ac_objext conftest.$ac_ext	7866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7747		7867
7748	if test $ac_cv_header_stdc = yes; then	7868	if test $ac_cv_header_stdc = yes; then
7749	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7869	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7750	cat >conftest.$ac_ext <<_ACEOF	7870	cat >conftest.$ac_ext <<_ACEOF
7751	#line $LINENO "configure"
7752	/* confdefs.h. */	7871	/* confdefs.h. */
7753	_ACEOF	7872	_ACEOF
7754	cat confdefs.h >>conftest.$ac_ext	7873	cat confdefs.h >>conftest.$ac_ext
7755	cat >>conftest.$ac_ext <<_ACEOF	7874	cat >>conftest.$ac_ext <<_ACEOF
7756	/* end confdefs.h. */	7875	/* end confdefs.h. */
…		…
7768	fi	7887	fi
7769		7888
7770	if test $ac_cv_header_stdc = yes; then	7889	if test $ac_cv_header_stdc = yes; then
7771	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7890	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7772	cat >conftest.$ac_ext <<_ACEOF	7891	cat >conftest.$ac_ext <<_ACEOF
7773	#line $LINENO "configure"
7774	/* confdefs.h. */	7892	/* confdefs.h. */
7775	_ACEOF	7893	_ACEOF
7776	cat confdefs.h >>conftest.$ac_ext	7894	cat confdefs.h >>conftest.$ac_ext
7777	cat >>conftest.$ac_ext <<_ACEOF	7895	cat >>conftest.$ac_ext <<_ACEOF
7778	/* end confdefs.h. */	7896	/* end confdefs.h. */
…		…
7793	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7911	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7794	if test "$cross_compiling" = yes; then	7912	if test "$cross_compiling" = yes; then
7795	:	7913	:
7796	else	7914	else
7797	cat >conftest.$ac_ext <<_ACEOF	7915	cat >conftest.$ac_ext <<_ACEOF
7798	#line $LINENO "configure"
7799	/* confdefs.h. */	7916	/* confdefs.h. */
7800	_ACEOF	7917	_ACEOF
7801	cat confdefs.h >>conftest.$ac_ext	7918	cat confdefs.h >>conftest.$ac_ext
7802	cat >>conftest.$ac_ext <<_ACEOF	7919	cat >>conftest.$ac_ext <<_ACEOF
7803	/* end confdefs.h. */	7920	/* end confdefs.h. */
7804	#include <ctype.h>	7921	#include <ctype.h>
		7922	#include <stdlib.h>
7805	#if ((' ' & 0x0FF) == 0x020)	7923	#if ((' ' & 0x0FF) == 0x020)
7806	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7924	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7807	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7925	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7808	#else	7926	#else
7809	# define ISLOWER(c) \	7927	# define ISLOWER(c) \
7810	(('a' <= (c) && (c) <= 'i') \	7928	(('a' <= (c) && (c) <= 'i') \
7811	|| ('j' <= (c) && (c) <= 'r') \	7929	|| ('j' <= (c) && (c) <= 'r') \
7812	|| ('s' <= (c) && (c) <= 'z'))	7930	|| ('s' <= (c) && (c) <= 'z'))
7813	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7931	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7814	#endif	7932	#endif
7815		7933
7816	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7934	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7817	int	7935	int
7818	main ()	7936	main ()
7819	{	7937	{
7820	int i;	7938	int i;
7821	for (i = 0; i < 256; i++)	7939	for (i = 0; i < 256; i++)
7822	if (XOR (islower (i), ISLOWER (i))	7940	if (XOR (islower (i), ISLOWER (i))
7823	|| toupper (i) != TOUPPER (i))	7941	|| toupper (i) != TOUPPER (i))
7824	exit(2);	7942	return 2;
7825	exit (0);	7943	return 0;
7826	}	7944	}
7827	_ACEOF	7945	_ACEOF
7828	rm -f conftest$ac_exeext	7946	rm -f conftest$ac_exeext
		7947	if { (ac_try="$ac_link"
		7948	case "(($ac_try" in
		7949	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7950	*) ac_try_echo=$ac_try;;
		7951	esac
7829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7830	(eval $ac_link) 2>&5	7953	(eval "$ac_link") 2>&5
7831	ac_status=$?	7954	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7957	{ (case "(($ac_try" in
		7958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7959	*) ac_try_echo=$ac_try;;
		7960	esac
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7835	(eval $ac_try) 2>&5	7962	(eval "$ac_try") 2>&5
7836	ac_status=$?	7963	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then	7965	(exit $ac_status); }; }; then
7839	:	7966	:
7840	else	7967	else
…		…
7843	sed 's/^/| /' conftest.$ac_ext >&5	7970	sed 's/^/| /' conftest.$ac_ext >&5
7844		7971
7845	( exit $ac_status )	7972	( exit $ac_status )
7846	ac_cv_header_stdc=no	7973	ac_cv_header_stdc=no
7847	fi	7974	fi
7848	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7975	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7849	fi	7976	fi
		7977
		7978
7850	fi	7979	fi
7851	fi	7980	fi
7852	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7981	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7853	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7982	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7854	if test $ac_cv_header_stdc = yes; then	7983	if test $ac_cv_header_stdc = yes; then
7855		7984
7856	cat >>confdefs.h <<\_ACEOF	7985	cat >>confdefs.h <<\_ACEOF
7857	#define STDC_HEADERS 1	7986	#define STDC_HEADERS 1
7858	_ACEOF	7987	_ACEOF
…		…
7868		7997
7869		7998
7870		7999
7871		8000
7872		8001
7873
7874	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8002	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7875	do	8003	do
7876	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8004	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7877	echo "$as_me:$LINENO: checking for $ac_func" >&5	8005	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7878	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8006	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7879	if eval "test \"\${$as_ac_var+set}\" = set"; then	8007	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7880	echo $ECHO_N "(cached) $ECHO_C" >&6	8008	echo $ECHO_N "(cached) $ECHO_C" >&6
7881	else	8009	else
7882	cat >conftest.$ac_ext <<_ACEOF	8010	cat >conftest.$ac_ext <<_ACEOF
7883	#line $LINENO "configure"
7884	/* confdefs.h. */	8011	/* confdefs.h. */
7885	_ACEOF	8012	_ACEOF
7886	cat confdefs.h >>conftest.$ac_ext	8013	cat confdefs.h >>conftest.$ac_ext
7887	cat >>conftest.$ac_ext <<_ACEOF	8014	cat >>conftest.$ac_ext <<_ACEOF
7888	/* end confdefs.h. */	8015	/* end confdefs.h. */
		8016	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8017	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8018	#define $ac_func innocuous_$ac_func
		8019
7889	/* System header to define __stub macros and hopefully few prototypes,	8020	/* System header to define __stub macros and hopefully few prototypes,
7890	which can conflict with char $ac_func (); below.	8021	which can conflict with char $ac_func (); below.
7891	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8022	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7892	<limits.h> exists even on freestanding compilers. */	8023	<limits.h> exists even on freestanding compilers. */
		8024
7893	#ifdef __STDC__	8025	#ifdef __STDC__
7894	# include <limits.h>	8026	# include <limits.h>
7895	#else	8027	#else
7896	# include <assert.h>	8028	# include <assert.h>
7897	#endif	8029	#endif
		8030
		8031	#undef $ac_func
		8032
7898	/* Override any gcc2 internal prototype to avoid an error. */	8033	/* Override any GCC internal prototype to avoid an error.
		8034	Use char because int might match the return type of a GCC
		8035	builtin and then its argument prototype would still apply. */
7899	#ifdef __cplusplus	8036	#ifdef __cplusplus
7900	extern "C"	8037	extern "C"
7901	{
7902	#endif	8038	#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 ();	8039	char $ac_func ();
7906	/* The GNU C library defines this for functions which it implements	8040	/* The GNU C library defines this for functions which it implements
7907	to always fail with ENOSYS. Some functions are actually named	8041	to always fail with ENOSYS. Some functions are actually named
7908	something starting with __ and the normal name is an alias. */	8042	something starting with __ and the normal name is an alias. */
7909	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8043	#if defined __stub_$ac_func || defined __stub___$ac_func
7910	choke me	8044	choke me
7911	#else
7912	char (*f) () = $ac_func;
7913	#endif
7914	#ifdef __cplusplus
7915	}
7916	#endif	8045	#endif
7917		8046
7918	int	8047	int
7919	main ()	8048	main ()
7920	{	8049	{
7921	return f != $ac_func;	8050	return $ac_func ();
7922	;	8051	;
7923	return 0;	8052	return 0;
7924	}	8053	}
7925	_ACEOF	8054	_ACEOF
7926	rm -f conftest.$ac_objext conftest$ac_exeext	8055	rm -f conftest.$ac_objext conftest$ac_exeext
		8056	if { (ac_try="$ac_link"
		8057	case "(($ac_try" in
		8058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8059	*) ac_try_echo=$ac_try;;
		8060	esac
7927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7928	(eval $ac_link) 2>&5	8062	(eval "$ac_link") 2>conftest.er1
7929	ac_status=$?	8063	ac_status=$?
		8064	grep -v '^ *+' conftest.er1 >conftest.err
		8065	rm -f conftest.er1
		8066	cat conftest.err >&5
7930	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931	(exit $ac_status); } &&	8068	(exit $ac_status); } && {
		8069	test -z "$ac_c_werror_flag" ||
		8070	test ! -s conftest.err
7932	{ ac_try='test -s conftest$ac_exeext'	8071	} && test -s conftest$ac_exeext &&
7933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8072	$as_test_x conftest$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"	8073	eval "$as_ac_var=yes"
7939	else	8074	else
7940	echo "$as_me: failed program was:" >&5	8075	echo "$as_me: failed program was:" >&5
7941	sed 's/^/| /' conftest.$ac_ext >&5	8076	sed 's/^/| /' conftest.$ac_ext >&5
7942		8077
7943	eval "$as_ac_var=no"	8078	eval "$as_ac_var=no"
7944	fi	8079	fi
7945	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8080
		8081	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8082	conftest$ac_exeext conftest.$ac_ext
7946	fi	8083	fi
7947	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8084	ac_res=`eval echo '${'$as_ac_var'}'`
7948	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8085	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8086	echo "${ECHO_T}$ac_res" >&6; }
7949	if test `eval echo '${'$as_ac_var'}'` = yes; then	8087	if test `eval echo '${'$as_ac_var'}'` = yes; then
7950	cat >>confdefs.h <<_ACEOF	8088	cat >>confdefs.h <<_ACEOF
7951	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8089	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7952	_ACEOF	8090	_ACEOF
7953		8091
…		…
7955	done	8093	done
7956		8094
7957		8095
7958	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8096	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7959	# for constant arguments. Useless!	8097	# for constant arguments. Useless!
7960	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8098	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7961	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8099	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7962	if test "${ac_cv_working_alloca_h+set}" = set; then	8100	if test "${ac_cv_working_alloca_h+set}" = set; then
7963	echo $ECHO_N "(cached) $ECHO_C" >&6	8101	echo $ECHO_N "(cached) $ECHO_C" >&6
7964	else	8102	else
7965	cat >conftest.$ac_ext <<_ACEOF	8103	cat >conftest.$ac_ext <<_ACEOF
7966	#line $LINENO "configure"
7967	/* confdefs.h. */	8104	/* confdefs.h. */
7968	_ACEOF	8105	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext	8106	cat confdefs.h >>conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF	8107	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */	8108	/* end confdefs.h. */
7972	#include <alloca.h>	8109	#include <alloca.h>
7973	int	8110	int
7974	main ()	8111	main ()
7975	{	8112	{
7976	char *p = (char *) alloca (2 * sizeof (int));	8113	char *p = (char *) alloca (2 * sizeof (int));
		8114	if (p) return 0;
7977	;	8115	;
7978	return 0;	8116	return 0;
7979	}	8117	}
7980	_ACEOF	8118	_ACEOF
7981	rm -f conftest.$ac_objext conftest$ac_exeext	8119	rm -f conftest.$ac_objext conftest$ac_exeext
		8120	if { (ac_try="$ac_link"
		8121	case "(($ac_try" in
		8122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8123	*) ac_try_echo=$ac_try;;
		8124	esac
7982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7983	(eval $ac_link) 2>&5	8126	(eval "$ac_link") 2>conftest.er1
7984	ac_status=$?	8127	ac_status=$?
		8128	grep -v '^ *+' conftest.er1 >conftest.err
		8129	rm -f conftest.er1
		8130	cat conftest.err >&5
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); } &&	8132	(exit $ac_status); } && {
		8133	test -z "$ac_c_werror_flag" ||
		8134	test ! -s conftest.err
7987	{ ac_try='test -s conftest$ac_exeext'	8135	} && test -s conftest$ac_exeext &&
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8136	$as_test_x conftest$ac_exeext; then
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_cv_working_alloca_h=yes	8137	ac_cv_working_alloca_h=yes
7994	else	8138	else
7995	echo "$as_me: failed program was:" >&5	8139	echo "$as_me: failed program was:" >&5
7996	sed 's/^/| /' conftest.$ac_ext >&5	8140	sed 's/^/| /' conftest.$ac_ext >&5
7997		8141
7998	ac_cv_working_alloca_h=no	8142	ac_cv_working_alloca_h=no
7999	fi	8143	fi
8000	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8144
		8145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8146	conftest$ac_exeext conftest.$ac_ext
8001	fi	8147	fi
8002	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8148	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8003	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8149	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8004	if test $ac_cv_working_alloca_h = yes; then	8150	if test $ac_cv_working_alloca_h = yes; then
8005		8151
8006	cat >>confdefs.h <<\_ACEOF	8152	cat >>confdefs.h <<\_ACEOF
8007	#define HAVE_ALLOCA_H 1	8153	#define HAVE_ALLOCA_H 1
8008	_ACEOF	8154	_ACEOF
8009		8155
8010	fi	8156	fi
8011		8157
8012	echo "$as_me:$LINENO: checking for alloca" >&5	8158	{ echo "$as_me:$LINENO: checking for alloca" >&5
8013	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8159	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8014	if test "${ac_cv_func_alloca_works+set}" = set; then	8160	if test "${ac_cv_func_alloca_works+set}" = set; then
8015	echo $ECHO_N "(cached) $ECHO_C" >&6	8161	echo $ECHO_N "(cached) $ECHO_C" >&6
8016	else	8162	else
8017	cat >conftest.$ac_ext <<_ACEOF	8163	cat >conftest.$ac_ext <<_ACEOF
8018	#line $LINENO "configure"
8019	/* confdefs.h. */	8164	/* confdefs.h. */
8020	_ACEOF	8165	_ACEOF
8021	cat confdefs.h >>conftest.$ac_ext	8166	cat confdefs.h >>conftest.$ac_ext
8022	cat >>conftest.$ac_ext <<_ACEOF	8167	cat >>conftest.$ac_ext <<_ACEOF
8023	/* end confdefs.h. */	8168	/* end confdefs.h. */
…		…
8026	#else	8171	#else
8027	# ifdef _MSC_VER	8172	# ifdef _MSC_VER
8028	# include <malloc.h>	8173	# include <malloc.h>
8029	# define alloca _alloca	8174	# define alloca _alloca
8030	# else	8175	# else
8031	# if HAVE_ALLOCA_H	8176	# ifdef HAVE_ALLOCA_H
8032	# include <alloca.h>	8177	# include <alloca.h>
8033	# else	8178	# else
8034	# ifdef _AIX	8179	# ifdef _AIX
8035	#pragma alloca	8180	#pragma alloca
8036	# else	8181	# else
…		…
8044		8189
8045	int	8190	int
8046	main ()	8191	main ()
8047	{	8192	{
8048	char *p = (char *) alloca (1);	8193	char *p = (char *) alloca (1);
		8194	if (p) return 0;
8049	;	8195	;
8050	return 0;	8196	return 0;
8051	}	8197	}
8052	_ACEOF	8198	_ACEOF
8053	rm -f conftest.$ac_objext conftest$ac_exeext	8199	rm -f conftest.$ac_objext conftest$ac_exeext
		8200	if { (ac_try="$ac_link"
		8201	case "(($ac_try" in
		8202	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8203	*) ac_try_echo=$ac_try;;
		8204	esac
8054	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8055	(eval $ac_link) 2>&5	8206	(eval "$ac_link") 2>conftest.er1
8056	ac_status=$?	8207	ac_status=$?
		8208	grep -v '^ *+' conftest.er1 >conftest.err
		8209	rm -f conftest.er1
		8210	cat conftest.err >&5
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&	8212	(exit $ac_status); } && {
		8213	test -z "$ac_c_werror_flag" ||
		8214	test ! -s conftest.err
8059	{ ac_try='test -s conftest$ac_exeext'	8215	} && test -s conftest$ac_exeext &&
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8216	$as_test_x conftest$ac_exeext; then
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; }; then
8065	ac_cv_func_alloca_works=yes	8217	ac_cv_func_alloca_works=yes
8066	else	8218	else
8067	echo "$as_me: failed program was:" >&5	8219	echo "$as_me: failed program was:" >&5
8068	sed 's/^/| /' conftest.$ac_ext >&5	8220	sed 's/^/| /' conftest.$ac_ext >&5
8069		8221
8070	ac_cv_func_alloca_works=no	8222	ac_cv_func_alloca_works=no
8071	fi	8223	fi
8072	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8224
		8225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8226	conftest$ac_exeext conftest.$ac_ext
8073	fi	8227	fi
8074	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8228	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8075	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8229	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8076		8230
8077	if test $ac_cv_func_alloca_works = yes; then	8231	if test $ac_cv_func_alloca_works = yes; then
8078		8232
8079	cat >>confdefs.h <<\_ACEOF	8233	cat >>confdefs.h <<\_ACEOF
8080	#define HAVE_ALLOCA 1	8234	#define HAVE_ALLOCA 1
…		…
8084	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8238	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8085	# that cause trouble. Some versions do not even contain alloca or	8239	# that cause trouble. Some versions do not even contain alloca or
8086	# contain a buggy version. If you still want to use their alloca,	8240	# contain a buggy version. If you still want to use their alloca,
8087	# use ar to extract alloca.o from them instead of compiling alloca.c.	8241	# use ar to extract alloca.o from them instead of compiling alloca.c.
8088		8242
8089	ALLOCA=alloca.$ac_objext	8243	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8090		8244
8091	cat >>confdefs.h <<\_ACEOF	8245	cat >>confdefs.h <<\_ACEOF
8092	#define C_ALLOCA 1	8246	#define C_ALLOCA 1
8093	_ACEOF	8247	_ACEOF
8094		8248
8095		8249
8096	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8250	{ echo "$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	8251	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8098	if test "${ac_cv_os_cray+set}" = set; then	8252	if test "${ac_cv_os_cray+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6	8253	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else	8254	else
8101	cat >conftest.$ac_ext <<_ACEOF	8255	cat >conftest.$ac_ext <<_ACEOF
8102	#line $LINENO "configure"
8103	/* confdefs.h. */	8256	/* confdefs.h. */
8104	_ACEOF	8257	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext	8258	cat confdefs.h >>conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF	8259	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */	8260	/* end confdefs.h. */
8108	#if defined(CRAY) && ! defined(CRAY2)	8261	#if defined CRAY && ! defined CRAY2
8109	webecray	8262	webecray
8110	#else	8263	#else
8111	wenotbecray	8264	wenotbecray
8112	#endif	8265	#endif
8113		8266
…		…
8119	ac_cv_os_cray=no	8272	ac_cv_os_cray=no
8120	fi	8273	fi
8121	rm -f conftest*	8274	rm -f conftest*
8122		8275
8123	fi	8276	fi
8124	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8277	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8125	echo "${ECHO_T}$ac_cv_os_cray" >&6	8278	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8126	if test $ac_cv_os_cray = yes; then	8279	if test $ac_cv_os_cray = yes; then
8127	for ac_func in _getb67 GETB67 getb67; do	8280	for ac_func in _getb67 GETB67 getb67; do
8128	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8281	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8129	echo "$as_me:$LINENO: checking for $ac_func" >&5	8282	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8130	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8283	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8131	if eval "test \"\${$as_ac_var+set}\" = set"; then	8284	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8132	echo $ECHO_N "(cached) $ECHO_C" >&6	8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	else	8286	else
8134	cat >conftest.$ac_ext <<_ACEOF	8287	cat >conftest.$ac_ext <<_ACEOF
8135	#line $LINENO "configure"
8136	/* confdefs.h. */	8288	/* confdefs.h. */
8137	_ACEOF	8289	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext	8290	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF	8291	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */	8292	/* end confdefs.h. */
		8293	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8295	#define $ac_func innocuous_$ac_func
		8296
8141	/* System header to define __stub macros and hopefully few prototypes,	8297	/* System header to define __stub macros and hopefully few prototypes,
8142	which can conflict with char $ac_func (); below.	8298	which can conflict with char $ac_func (); below.
8143	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8144	<limits.h> exists even on freestanding compilers. */	8300	<limits.h> exists even on freestanding compilers. */
		8301
8145	#ifdef __STDC__	8302	#ifdef __STDC__
8146	# include <limits.h>	8303	# include <limits.h>
8147	#else	8304	#else
8148	# include <assert.h>	8305	# include <assert.h>
8149	#endif	8306	#endif
		8307
		8308	#undef $ac_func
		8309
8150	/* Override any gcc2 internal prototype to avoid an error. */	8310	/* Override any GCC internal prototype to avoid an error.
		8311	Use char because int might match the return type of a GCC
		8312	builtin and then its argument prototype would still apply. */
8151	#ifdef __cplusplus	8313	#ifdef __cplusplus
8152	extern "C"	8314	extern "C"
8153	{
8154	#endif	8315	#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 ();	8316	char $ac_func ();
8158	/* The GNU C library defines this for functions which it implements	8317	/* The GNU C library defines this for functions which it implements
8159	to always fail with ENOSYS. Some functions are actually named	8318	to always fail with ENOSYS. Some functions are actually named
8160	something starting with __ and the normal name is an alias. */	8319	something starting with __ and the normal name is an alias. */
8161	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8320	#if defined __stub_$ac_func || defined __stub___$ac_func
8162	choke me	8321	choke me
8163	#else
8164	char (*f) () = $ac_func;
8165	#endif
8166	#ifdef __cplusplus
8167	}
8168	#endif	8322	#endif
8169		8323
8170	int	8324	int
8171	main ()	8325	main ()
8172	{	8326	{
8173	return f != $ac_func;	8327	return $ac_func ();
8174	;	8328	;
8175	return 0;	8329	return 0;
8176	}	8330	}
8177	_ACEOF	8331	_ACEOF
8178	rm -f conftest.$ac_objext conftest$ac_exeext	8332	rm -f conftest.$ac_objext conftest$ac_exeext
		8333	if { (ac_try="$ac_link"
		8334	case "(($ac_try" in
		8335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8336	*) ac_try_echo=$ac_try;;
		8337	esac
8179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180	(eval $ac_link) 2>&5	8339	(eval "$ac_link") 2>conftest.er1
8181	ac_status=$?	8340	ac_status=$?
		8341	grep -v '^ *+' conftest.er1 >conftest.err
		8342	rm -f conftest.er1
		8343	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } &&	8345	(exit $ac_status); } && {
		8346	test -z "$ac_c_werror_flag" ||
		8347	test ! -s conftest.err
8184	{ ac_try='test -s conftest$ac_exeext'	8348	} && test -s conftest$ac_exeext &&
8185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8349	$as_test_x conftest$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"	8350	eval "$as_ac_var=yes"
8191	else	8351	else
8192	echo "$as_me: failed program was:" >&5	8352	echo "$as_me: failed program was:" >&5
8193	sed 's/^/| /' conftest.$ac_ext >&5	8353	sed 's/^/| /' conftest.$ac_ext >&5
8194		8354
8195	eval "$as_ac_var=no"	8355	eval "$as_ac_var=no"
8196	fi	8356	fi
8197	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8357
		8358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8359	conftest$ac_exeext conftest.$ac_ext
8198	fi	8360	fi
8199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8361	ac_res=`eval echo '${'$as_ac_var'}'`
8200	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8362	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8363	echo "${ECHO_T}$ac_res" >&6; }
8201	if test `eval echo '${'$as_ac_var'}'` = yes; then	8364	if test `eval echo '${'$as_ac_var'}'` = yes; then
8202		8365
8203	cat >>confdefs.h <<_ACEOF	8366	cat >>confdefs.h <<_ACEOF
8204	#define CRAY_STACKSEG_END $ac_func	8367	#define CRAY_STACKSEG_END $ac_func
8205	_ACEOF	8368	_ACEOF
…		…
8208	fi	8371	fi
8209		8372
8210	done	8373	done
8211	fi	8374	fi
8212		8375
8213	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8376	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8214	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8377	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8215	if test "${ac_cv_c_stack_direction+set}" = set; then	8378	if test "${ac_cv_c_stack_direction+set}" = set; then
8216	echo $ECHO_N "(cached) $ECHO_C" >&6	8379	echo $ECHO_N "(cached) $ECHO_C" >&6
8217	else	8380	else
8218	if test "$cross_compiling" = yes; then	8381	if test "$cross_compiling" = yes; then
8219	ac_cv_c_stack_direction=0	8382	ac_cv_c_stack_direction=0
8220	else	8383	else
8221	cat >conftest.$ac_ext <<_ACEOF	8384	cat >conftest.$ac_ext <<_ACEOF
8222	#line $LINENO "configure"
8223	/* confdefs.h. */	8385	/* confdefs.h. */
8224	_ACEOF	8386	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext	8387	cat confdefs.h >>conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF	8388	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */	8389	/* end confdefs.h. */
		8390	$ac_includes_default
8228	int	8391	int
8229	find_stack_direction ()	8392	find_stack_direction ()
8230	{	8393	{
8231	static char *addr = 0;	8394	static char *addr = 0;
8232	auto char dummy;	8395	auto char dummy;
…		…
8240	}	8403	}
8241		8404
8242	int	8405	int
8243	main ()	8406	main ()
8244	{	8407	{
8245	exit (find_stack_direction () < 0);	8408	return find_stack_direction () < 0;
8246	}	8409	}
8247	_ACEOF	8410	_ACEOF
8248	rm -f conftest$ac_exeext	8411	rm -f conftest$ac_exeext
		8412	if { (ac_try="$ac_link"
		8413	case "(($ac_try" in
		8414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8415	*) ac_try_echo=$ac_try;;
		8416	esac
8249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8250	(eval $ac_link) 2>&5	8418	(eval "$ac_link") 2>&5
8251	ac_status=$?	8419	ac_status=$?
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8422	{ (case "(($ac_try" in
		8423	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8424	*) ac_try_echo=$ac_try;;
		8425	esac
8254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval $ac_try) 2>&5	8427	(eval "$ac_try") 2>&5
8256	ac_status=$?	8428	ac_status=$?
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); }; }; then	8430	(exit $ac_status); }; }; then
8259	ac_cv_c_stack_direction=1	8431	ac_cv_c_stack_direction=1
8260	else	8432	else
…		…
8263	sed 's/^/| /' conftest.$ac_ext >&5	8435	sed 's/^/| /' conftest.$ac_ext >&5
8264		8436
8265	( exit $ac_status )	8437	( exit $ac_status )
8266	ac_cv_c_stack_direction=-1	8438	ac_cv_c_stack_direction=-1
8267	fi	8439	fi
8268	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8440	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8269	fi	8441	fi
		8442
		8443
8270	fi	8444	fi
8271	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8445	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8272	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8446	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8273		8447
8274	cat >>confdefs.h <<_ACEOF	8448	cat >>confdefs.h <<_ACEOF
8275	#define STACK_DIRECTION $ac_cv_c_stack_direction	8449	#define STACK_DIRECTION $ac_cv_c_stack_direction
8276	_ACEOF	8450	_ACEOF
8277		8451
8278		8452
8279	fi	8453	fi
8280		8454
8281		8455
8282		8456
8283	echo "$as_me:$LINENO: checking for socket" >&5	8457	{ echo "$as_me:$LINENO: checking for socket" >&5
8284	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8458	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8285	if test "${ac_cv_func_socket+set}" = set; then	8459	if test "${ac_cv_func_socket+set}" = set; then
8286	echo $ECHO_N "(cached) $ECHO_C" >&6	8460	echo $ECHO_N "(cached) $ECHO_C" >&6
8287	else	8461	else
8288	cat >conftest.$ac_ext <<_ACEOF	8462	cat >conftest.$ac_ext <<_ACEOF
8289	#line $LINENO "configure"
8290	/* confdefs.h. */	8463	/* confdefs.h. */
8291	_ACEOF	8464	_ACEOF
8292	cat confdefs.h >>conftest.$ac_ext	8465	cat confdefs.h >>conftest.$ac_ext
8293	cat >>conftest.$ac_ext <<_ACEOF	8466	cat >>conftest.$ac_ext <<_ACEOF
8294	/* end confdefs.h. */	8467	/* end confdefs.h. */
		8468	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		8469	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8470	#define socket innocuous_socket
		8471
8295	/* System header to define __stub macros and hopefully few prototypes,	8472	/* System header to define __stub macros and hopefully few prototypes,
8296	which can conflict with char socket (); below.	8473	which can conflict with char socket (); below.
8297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8474	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8298	<limits.h> exists even on freestanding compilers. */	8475	<limits.h> exists even on freestanding compilers. */
		8476
8299	#ifdef __STDC__	8477	#ifdef __STDC__
8300	# include <limits.h>	8478	# include <limits.h>
8301	#else	8479	#else
8302	# include <assert.h>	8480	# include <assert.h>
8303	#endif	8481	#endif
		8482
		8483	#undef socket
		8484
8304	/* Override any gcc2 internal prototype to avoid an error. */	8485	/* Override any GCC internal prototype to avoid an error.
		8486	Use char because int might match the return type of a GCC
		8487	builtin and then its argument prototype would still apply. */
8305	#ifdef __cplusplus	8488	#ifdef __cplusplus
8306	extern "C"	8489	extern "C"
8307	{
8308	#endif	8490	#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 ();	8491	char socket ();
8312	/* The GNU C library defines this for functions which it implements	8492	/* The GNU C library defines this for functions which it implements
8313	to always fail with ENOSYS. Some functions are actually named	8493	to always fail with ENOSYS. Some functions are actually named
8314	something starting with __ and the normal name is an alias. */	8494	something starting with __ and the normal name is an alias. */
8315	#if defined (__stub_socket) || defined (__stub___socket)	8495	#if defined __stub_socket || defined __stub___socket
8316	choke me	8496	choke me
8317	#else
8318	char (*f) () = socket;
8319	#endif
8320	#ifdef __cplusplus
8321	}
8322	#endif	8497	#endif
8323		8498
8324	int	8499	int
8325	main ()	8500	main ()
8326	{	8501	{
8327	return f != socket;	8502	return socket ();
8328	;	8503	;
8329	return 0;	8504	return 0;
8330	}	8505	}
8331	_ACEOF	8506	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext	8507	rm -f conftest.$ac_objext conftest$ac_exeext
		8508	if { (ac_try="$ac_link"
		8509	case "(($ac_try" in
		8510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8511	*) ac_try_echo=$ac_try;;
		8512	esac
8333	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8334	(eval $ac_link) 2>&5	8514	(eval "$ac_link") 2>conftest.er1
8335	ac_status=$?	8515	ac_status=$?
		8516	grep -v '^ *+' conftest.er1 >conftest.err
		8517	rm -f conftest.er1
		8518	cat conftest.err >&5
8336	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337	(exit $ac_status); } &&	8520	(exit $ac_status); } && {
		8521	test -z "$ac_c_werror_flag" ||
		8522	test ! -s conftest.err
8338	{ ac_try='test -s conftest$ac_exeext'	8523	} && test -s conftest$ac_exeext &&
8339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8524	$as_test_x conftest$ac_exeext; then
8340	(eval $ac_try) 2>&5
8341	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then
8344	ac_cv_func_socket=yes	8525	ac_cv_func_socket=yes
8345	else	8526	else
8346	echo "$as_me: failed program was:" >&5	8527	echo "$as_me: failed program was:" >&5
8347	sed 's/^/| /' conftest.$ac_ext >&5	8528	sed 's/^/| /' conftest.$ac_ext >&5
8348		8529
8349	ac_cv_func_socket=no	8530	ac_cv_func_socket=no
8350	fi	8531	fi
8351	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8532
		8533	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8534	conftest$ac_exeext conftest.$ac_ext
8352	fi	8535	fi
8353	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8536	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8354	echo "${ECHO_T}$ac_cv_func_socket" >&6	8537	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8355	if test $ac_cv_func_socket = yes; then	8538	if test $ac_cv_func_socket = yes; then
8356	:	8539	:
8357	else	8540	else
8358		8541
8359		8542
8360	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8543	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8361	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8544	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8362	if test "${ac_cv_lib_socket_connect+set}" = set; then	8545	if test "${ac_cv_lib_socket_connect+set}" = set; then
8363	echo $ECHO_N "(cached) $ECHO_C" >&6	8546	echo $ECHO_N "(cached) $ECHO_C" >&6
8364	else	8547	else
8365	ac_check_lib_save_LIBS=$LIBS	8548	ac_check_lib_save_LIBS=$LIBS
8366	LIBS="-lsocket $LIBS"	8549	LIBS="-lsocket $LIBS"
8367	cat >conftest.$ac_ext <<_ACEOF	8550	cat >conftest.$ac_ext <<_ACEOF
8368	#line $LINENO "configure"
8369	/* confdefs.h. */	8551	/* confdefs.h. */
8370	_ACEOF	8552	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext	8553	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF	8554	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */	8555	/* end confdefs.h. */
8374		8556
8375	/* Override any gcc2 internal prototype to avoid an error. */	8557	/* Override any GCC internal prototype to avoid an error.
		8558	Use char because int might match the return type of a GCC
		8559	builtin and then its argument prototype would still apply. */
8376	#ifdef __cplusplus	8560	#ifdef __cplusplus
8377	extern "C"	8561	extern "C"
8378	#endif	8562	#endif
8379	/* We use char because int might match the return type of a gcc2
8380	builtin and then its argument prototype would still apply. */
8381	char connect ();	8563	char connect ();
8382	int	8564	int
8383	main ()	8565	main ()
8384	{	8566	{
8385	connect ();	8567	return connect ();
8386	;	8568	;
8387	return 0;	8569	return 0;
8388	}	8570	}
8389	_ACEOF	8571	_ACEOF
8390	rm -f conftest.$ac_objext conftest$ac_exeext	8572	rm -f conftest.$ac_objext conftest$ac_exeext
		8573	if { (ac_try="$ac_link"
		8574	case "(($ac_try" in
		8575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8576	*) ac_try_echo=$ac_try;;
		8577	esac
8391	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8392	(eval $ac_link) 2>&5	8579	(eval "$ac_link") 2>conftest.er1
8393	ac_status=$?	8580	ac_status=$?
		8581	grep -v '^ *+' conftest.er1 >conftest.err
		8582	rm -f conftest.er1
		8583	cat conftest.err >&5
8394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8395	(exit $ac_status); } &&	8585	(exit $ac_status); } && {
		8586	test -z "$ac_c_werror_flag" ||
		8587	test ! -s conftest.err
8396	{ ac_try='test -s conftest$ac_exeext'	8588	} && test -s conftest$ac_exeext &&
8397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8589	$as_test_x conftest$ac_exeext; then
8398	(eval $ac_try) 2>&5
8399	ac_status=$?
8400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401	(exit $ac_status); }; }; then
8402	ac_cv_lib_socket_connect=yes	8590	ac_cv_lib_socket_connect=yes
8403	else	8591	else
8404	echo "$as_me: failed program was:" >&5	8592	echo "$as_me: failed program was:" >&5
8405	sed 's/^/| /' conftest.$ac_ext >&5	8593	sed 's/^/| /' conftest.$ac_ext >&5
8406		8594
8407	ac_cv_lib_socket_connect=no	8595	ac_cv_lib_socket_connect=no
8408	fi	8596	fi
8409	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8597
		8598	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8599	conftest$ac_exeext conftest.$ac_ext
8410	LIBS=$ac_check_lib_save_LIBS	8600	LIBS=$ac_check_lib_save_LIBS
8411	fi	8601	fi
8412	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8602	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8413	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8603	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8414	if test $ac_cv_lib_socket_connect = yes; then	8604	if test $ac_cv_lib_socket_connect = yes; then
8415	cat >>confdefs.h <<_ACEOF	8605	cat >>confdefs.h <<_ACEOF
8416	#define HAVE_LIBSOCKET 1	8606	#define HAVE_LIBSOCKET 1
8417	_ACEOF	8607	_ACEOF
8418		8608
…		…
8421	fi	8611	fi
8422		8612
8423		8613
8424	fi	8614	fi
8425		8615
8426	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8616	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8427	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8617	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8428	if test "${ac_cv_func_gethostbyname+set}" = set; then	8618	if test "${ac_cv_func_gethostbyname+set}" = set; then
8429	echo $ECHO_N "(cached) $ECHO_C" >&6	8619	echo $ECHO_N "(cached) $ECHO_C" >&6
8430	else	8620	else
8431	cat >conftest.$ac_ext <<_ACEOF	8621	cat >conftest.$ac_ext <<_ACEOF
8432	#line $LINENO "configure"
8433	/* confdefs.h. */	8622	/* confdefs.h. */
8434	_ACEOF	8623	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext	8624	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF	8625	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */	8626	/* end confdefs.h. */
		8627	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		8628	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8629	#define gethostbyname innocuous_gethostbyname
		8630
8438	/* System header to define __stub macros and hopefully few prototypes,	8631	/* System header to define __stub macros and hopefully few prototypes,
8439	which can conflict with char gethostbyname (); below.	8632	which can conflict with char gethostbyname (); below.
8440	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8633	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8441	<limits.h> exists even on freestanding compilers. */	8634	<limits.h> exists even on freestanding compilers. */
		8635
8442	#ifdef __STDC__	8636	#ifdef __STDC__
8443	# include <limits.h>	8637	# include <limits.h>
8444	#else	8638	#else
8445	# include <assert.h>	8639	# include <assert.h>
8446	#endif	8640	#endif
		8641
		8642	#undef gethostbyname
		8643
8447	/* Override any gcc2 internal prototype to avoid an error. */	8644	/* Override any GCC internal prototype to avoid an error.
		8645	Use char because int might match the return type of a GCC
		8646	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus	8647	#ifdef __cplusplus
8449	extern "C"	8648	extern "C"
8450	{
8451	#endif	8649	#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 ();	8650	char gethostbyname ();
8455	/* The GNU C library defines this for functions which it implements	8651	/* The GNU C library defines this for functions which it implements
8456	to always fail with ENOSYS. Some functions are actually named	8652	to always fail with ENOSYS. Some functions are actually named
8457	something starting with __ and the normal name is an alias. */	8653	something starting with __ and the normal name is an alias. */
8458	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8654	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8459	choke me	8655	choke me
8460	#else
8461	char (*f) () = gethostbyname;
8462	#endif
8463	#ifdef __cplusplus
8464	}
8465	#endif	8656	#endif
8466		8657
8467	int	8658	int
8468	main ()	8659	main ()
8469	{	8660	{
8470	return f != gethostbyname;	8661	return gethostbyname ();
8471	;	8662	;
8472	return 0;	8663	return 0;
8473	}	8664	}
8474	_ACEOF	8665	_ACEOF
8475	rm -f conftest.$ac_objext conftest$ac_exeext	8666	rm -f conftest.$ac_objext conftest$ac_exeext
		8667	if { (ac_try="$ac_link"
		8668	case "(($ac_try" in
		8669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8670	*) ac_try_echo=$ac_try;;
		8671	esac
8476	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval $ac_link) 2>&5	8673	(eval "$ac_link") 2>conftest.er1
8478	ac_status=$?	8674	ac_status=$?
		8675	grep -v '^ *+' conftest.er1 >conftest.err
		8676	rm -f conftest.er1
		8677	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } &&	8679	(exit $ac_status); } && {
		8680	test -z "$ac_c_werror_flag" ||
		8681	test ! -s conftest.err
8481	{ ac_try='test -s conftest$ac_exeext'	8682	} && test -s conftest$ac_exeext &&
8482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8683	$as_test_x conftest$ac_exeext; then
8483	(eval $ac_try) 2>&5
8484	ac_status=$?
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); }; }; then
8487	ac_cv_func_gethostbyname=yes	8684	ac_cv_func_gethostbyname=yes
8488	else	8685	else
8489	echo "$as_me: failed program was:" >&5	8686	echo "$as_me: failed program was:" >&5
8490	sed 's/^/| /' conftest.$ac_ext >&5	8687	sed 's/^/| /' conftest.$ac_ext >&5
8491		8688
8492	ac_cv_func_gethostbyname=no	8689	ac_cv_func_gethostbyname=no
8493	fi	8690	fi
8494	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8691
		8692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8693	conftest$ac_exeext conftest.$ac_ext
8495	fi	8694	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8695	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8497	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8696	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8498	if test $ac_cv_func_gethostbyname = yes; then	8697	if test $ac_cv_func_gethostbyname = yes; then
8499	:	8698	:
8500	else	8699	else
8501		8700
8502		8701
8503	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8702	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8504	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8703	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8505	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8704	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8506	echo $ECHO_N "(cached) $ECHO_C" >&6	8705	echo $ECHO_N "(cached) $ECHO_C" >&6
8507	else	8706	else
8508	ac_check_lib_save_LIBS=$LIBS	8707	ac_check_lib_save_LIBS=$LIBS
8509	LIBS="-lnsl $LIBS"	8708	LIBS="-lnsl $LIBS"
8510	cat >conftest.$ac_ext <<_ACEOF	8709	cat >conftest.$ac_ext <<_ACEOF
8511	#line $LINENO "configure"
8512	/* confdefs.h. */	8710	/* confdefs.h. */
8513	_ACEOF	8711	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext	8712	cat confdefs.h >>conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF	8713	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */	8714	/* end confdefs.h. */
8517		8715
8518	/* Override any gcc2 internal prototype to avoid an error. */	8716	/* Override any GCC internal prototype to avoid an error.
		8717	Use char because int might match the return type of a GCC
		8718	builtin and then its argument prototype would still apply. */
8519	#ifdef __cplusplus	8719	#ifdef __cplusplus
8520	extern "C"	8720	extern "C"
8521	#endif	8721	#endif
8522	/* We use char because int might match the return type of a gcc2
8523	builtin and then its argument prototype would still apply. */
8524	char gethostbyname ();	8722	char gethostbyname ();
8525	int	8723	int
8526	main ()	8724	main ()
8527	{	8725	{
8528	gethostbyname ();	8726	return gethostbyname ();
8529	;	8727	;
8530	return 0;	8728	return 0;
8531	}	8729	}
8532	_ACEOF	8730	_ACEOF
8533	rm -f conftest.$ac_objext conftest$ac_exeext	8731	rm -f conftest.$ac_objext conftest$ac_exeext
		8732	if { (ac_try="$ac_link"
		8733	case "(($ac_try" in
		8734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8735	*) ac_try_echo=$ac_try;;
		8736	esac
8534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8535	(eval $ac_link) 2>&5	8738	(eval "$ac_link") 2>conftest.er1
8536	ac_status=$?	8739	ac_status=$?
		8740	grep -v '^ *+' conftest.er1 >conftest.err
		8741	rm -f conftest.er1
		8742	cat conftest.err >&5
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&	8744	(exit $ac_status); } && {
		8745	test -z "$ac_c_werror_flag" ||
		8746	test ! -s conftest.err
8539	{ ac_try='test -s conftest$ac_exeext'	8747	} && test -s conftest$ac_exeext &&
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8748	$as_test_x conftest$ac_exeext; then
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; }; then
8545	ac_cv_lib_nsl_gethostbyname=yes	8749	ac_cv_lib_nsl_gethostbyname=yes
8546	else	8750	else
8547	echo "$as_me: failed program was:" >&5	8751	echo "$as_me: failed program was:" >&5
8548	sed 's/^/| /' conftest.$ac_ext >&5	8752	sed 's/^/| /' conftest.$ac_ext >&5
8549		8753
8550	ac_cv_lib_nsl_gethostbyname=no	8754	ac_cv_lib_nsl_gethostbyname=no
8551	fi	8755	fi
8552	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8756
		8757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8758	conftest$ac_exeext conftest.$ac_ext
8553	LIBS=$ac_check_lib_save_LIBS	8759	LIBS=$ac_check_lib_save_LIBS
8554	fi	8760	fi
8555	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8761	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8556	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8762	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8557	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8763	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8558	cat >>confdefs.h <<_ACEOF	8764	cat >>confdefs.h <<_ACEOF
8559	#define HAVE_LIBNSL 1	8765	#define HAVE_LIBNSL 1
8560	_ACEOF	8766	_ACEOF
8561		8767
…		…
8565		8771
8566		8772
8567	fi	8773	fi
8568		8774
8569		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784
		8785
		8786	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		8787	do
		8788	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8789	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8790	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8791	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8792	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8793	echo $ECHO_N "(cached) $ECHO_C" >&6
		8794	fi
		8795	ac_res=`eval echo '${'$as_ac_Header'}'`
		8796	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8797	echo "${ECHO_T}$ac_res" >&6; }
		8798	else
		8799	# Is the header compilable?
		8800	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8802	cat >conftest.$ac_ext <<_ACEOF
		8803	/* confdefs.h. */
		8804	_ACEOF
		8805	cat confdefs.h >>conftest.$ac_ext
		8806	cat >>conftest.$ac_ext <<_ACEOF
		8807	/* end confdefs.h. */
		8808	$ac_includes_default
		8809	#include <$ac_header>
		8810	_ACEOF
		8811	rm -f conftest.$ac_objext
		8812	if { (ac_try="$ac_compile"
		8813	case "(($ac_try" in
		8814	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8815	*) ac_try_echo=$ac_try;;
		8816	esac
		8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8818	(eval "$ac_compile") 2>conftest.er1
		8819	ac_status=$?
		8820	grep -v '^ *+' conftest.er1 >conftest.err
		8821	rm -f conftest.er1
		8822	cat conftest.err >&5
		8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8824	(exit $ac_status); } && {
		8825	test -z "$ac_c_werror_flag" ||
		8826	test ! -s conftest.err
		8827	} && test -s conftest.$ac_objext; then
		8828	ac_header_compiler=yes
		8829	else
		8830	echo "$as_me: failed program was:" >&5
		8831	sed 's/^/| /' conftest.$ac_ext >&5
		8832
		8833	ac_header_compiler=no
		8834	fi
		8835
		8836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8837	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8838	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8839
		8840	# Is the header present?
		8841	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8842	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8843	cat >conftest.$ac_ext <<_ACEOF
		8844	/* confdefs.h. */
		8845	_ACEOF
		8846	cat confdefs.h >>conftest.$ac_ext
		8847	cat >>conftest.$ac_ext <<_ACEOF
		8848	/* end confdefs.h. */
		8849	#include <$ac_header>
		8850	_ACEOF
		8851	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8852	case "(($ac_try" in
		8853	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8854	*) ac_try_echo=$ac_try;;
		8855	esac
		8856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8857	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8858	ac_status=$?
		8859	grep -v '^ *+' conftest.er1 >conftest.err
		8860	rm -f conftest.er1
		8861	cat conftest.err >&5
		8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8863	(exit $ac_status); } >/dev/null && {
		8864	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8865	test ! -s conftest.err
		8866	}; then
		8867	ac_header_preproc=yes
		8868	else
		8869	echo "$as_me: failed program was:" >&5
		8870	sed 's/^/| /' conftest.$ac_ext >&5
		8871
		8872	ac_header_preproc=no
		8873	fi
		8874
		8875	rm -f conftest.err conftest.$ac_ext
		8876	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8877	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8878
		8879	# So? What about this header?
		8880	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8881	yes:no: )
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8885	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8886	ac_header_preproc=yes
		8887	;;
		8888	no:yes:* )
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8890	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8892	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8894	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8896	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8898	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8900	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8901
		8902	;;
		8903	esac
		8904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8907	echo $ECHO_N "(cached) $ECHO_C" >&6
		8908	else
		8909	eval "$as_ac_Header=\$ac_header_preproc"
		8910	fi
		8911	ac_res=`eval echo '${'$as_ac_Header'}'`
		8912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8913	echo "${ECHO_T}$ac_res" >&6; }
		8914
		8915	fi
		8916	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8917	cat >>confdefs.h <<_ACEOF
		8918	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8919	_ACEOF
		8920
		8921	fi
		8922
		8923	done
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931
		8932
		8933
		8934	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		8935	do
		8936	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8937	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8938	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8939	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8940	echo $ECHO_N "(cached) $ECHO_C" >&6
		8941	else
		8942	cat >conftest.$ac_ext <<_ACEOF
		8943	/* confdefs.h. */
		8944	_ACEOF
		8945	cat confdefs.h >>conftest.$ac_ext
		8946	cat >>conftest.$ac_ext <<_ACEOF
		8947	/* end confdefs.h. */
		8948	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8949	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8950	#define $ac_func innocuous_$ac_func
		8951
		8952	/* System header to define __stub macros and hopefully few prototypes,
		8953	which can conflict with char $ac_func (); below.
		8954	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8955	<limits.h> exists even on freestanding compilers. */
		8956
		8957	#ifdef __STDC__
		8958	# include <limits.h>
		8959	#else
		8960	# include <assert.h>
		8961	#endif
		8962
		8963	#undef $ac_func
		8964
		8965	/* Override any GCC internal prototype to avoid an error.
		8966	Use char because int might match the return type of a GCC
		8967	builtin and then its argument prototype would still apply. */
		8968	#ifdef __cplusplus
		8969	extern "C"
		8970	#endif
		8971	char $ac_func ();
		8972	/* The GNU C library defines this for functions which it implements
		8973	to always fail with ENOSYS. Some functions are actually named
		8974	something starting with __ and the normal name is an alias. */
		8975	#if defined __stub_$ac_func || defined __stub___$ac_func
		8976	choke me
		8977	#endif
		8978
		8979	int
		8980	main ()
		8981	{
		8982	return $ac_func ();
		8983	;
		8984	return 0;
		8985	}
		8986	_ACEOF
		8987	rm -f conftest.$ac_objext conftest$ac_exeext
		8988	if { (ac_try="$ac_link"
		8989	case "(($ac_try" in
		8990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8991	*) ac_try_echo=$ac_try;;
		8992	esac
		8993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8994	(eval "$ac_link") 2>conftest.er1
		8995	ac_status=$?
		8996	grep -v '^ *+' conftest.er1 >conftest.err
		8997	rm -f conftest.er1
		8998	cat conftest.err >&5
		8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9000	(exit $ac_status); } && {
		9001	test -z "$ac_c_werror_flag" ||
		9002	test ! -s conftest.err
		9003	} && test -s conftest$ac_exeext &&
		9004	$as_test_x conftest$ac_exeext; then
		9005	eval "$as_ac_var=yes"
		9006	else
		9007	echo "$as_me: failed program was:" >&5
		9008	sed 's/^/| /' conftest.$ac_ext >&5
		9009
		9010	eval "$as_ac_var=no"
		9011	fi
		9012
		9013	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9014	conftest$ac_exeext conftest.$ac_ext
		9015	fi
		9016	ac_res=`eval echo '${'$as_ac_var'}'`
		9017	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9018	echo "${ECHO_T}$ac_res" >&6; }
		9019	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9020	cat >>confdefs.h <<_ACEOF
		9021	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9022	_ACEOF
		9023
		9024	fi
		9025	done
		9026
		9027
		9028	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9029	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9030	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9031	echo $ECHO_N "(cached) $ECHO_C" >&6
		9032	else
		9033	cat >conftest.$ac_ext <<_ACEOF
		9034	/* confdefs.h. */
		9035	_ACEOF
		9036	cat confdefs.h >>conftest.$ac_ext
		9037	cat >>conftest.$ac_ext <<_ACEOF
		9038	/* end confdefs.h. */
		9039	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9040	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9041	#define clock_gettime innocuous_clock_gettime
		9042
		9043	/* System header to define __stub macros and hopefully few prototypes,
		9044	which can conflict with char clock_gettime (); below.
		9045	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9046	<limits.h> exists even on freestanding compilers. */
		9047
		9048	#ifdef __STDC__
		9049	# include <limits.h>
		9050	#else
		9051	# include <assert.h>
		9052	#endif
		9053
		9054	#undef clock_gettime
		9055
		9056	/* Override any GCC internal prototype to avoid an error.
		9057	Use char because int might match the return type of a GCC
		9058	builtin and then its argument prototype would still apply. */
		9059	#ifdef __cplusplus
		9060	extern "C"
		9061	#endif
		9062	char clock_gettime ();
		9063	/* The GNU C library defines this for functions which it implements
		9064	to always fail with ENOSYS. Some functions are actually named
		9065	something starting with __ and the normal name is an alias. */
		9066	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9067	choke me
		9068	#endif
		9069
		9070	int
		9071	main ()
		9072	{
		9073	return clock_gettime ();
		9074	;
		9075	return 0;
		9076	}
		9077	_ACEOF
		9078	rm -f conftest.$ac_objext conftest$ac_exeext
		9079	if { (ac_try="$ac_link"
		9080	case "(($ac_try" in
		9081	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9082	*) ac_try_echo=$ac_try;;
		9083	esac
		9084	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9085	(eval "$ac_link") 2>conftest.er1
		9086	ac_status=$?
		9087	grep -v '^ *+' conftest.er1 >conftest.err
		9088	rm -f conftest.er1
		9089	cat conftest.err >&5
		9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9091	(exit $ac_status); } && {
		9092	test -z "$ac_c_werror_flag" ||
		9093	test ! -s conftest.err
		9094	} && test -s conftest$ac_exeext &&
		9095	$as_test_x conftest$ac_exeext; then
		9096	ac_cv_func_clock_gettime=yes
		9097	else
		9098	echo "$as_me: failed program was:" >&5
		9099	sed 's/^/| /' conftest.$ac_ext >&5
		9100
		9101	ac_cv_func_clock_gettime=no
		9102	fi
		9103
		9104	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9105	conftest$ac_exeext conftest.$ac_ext
		9106	fi
		9107	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9108	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9109	if test $ac_cv_func_clock_gettime = yes; then
		9110	:
		9111	else
		9112
		9113	if test $(uname) = Linux; then
		9114	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9115	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9116	cat >conftest.$ac_ext <<_ACEOF
		9117	/* confdefs.h. */
		9118	_ACEOF
		9119	cat confdefs.h >>conftest.$ac_ext
		9120	cat >>conftest.$ac_ext <<_ACEOF
		9121	/* end confdefs.h. */
		9122	#include <syscall.h>
		9123	#include <time.h>
		9124	int
		9125	main ()
		9126	{
		9127	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9128	;
		9129	return 0;
		9130	}
		9131	_ACEOF
		9132	rm -f conftest.$ac_objext conftest$ac_exeext
		9133	if { (ac_try="$ac_link"
		9134	case "(($ac_try" in
		9135	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9136	*) ac_try_echo=$ac_try;;
		9137	esac
		9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9139	(eval "$ac_link") 2>conftest.er1
		9140	ac_status=$?
		9141	grep -v '^ *+' conftest.er1 >conftest.err
		9142	rm -f conftest.er1
		9143	cat conftest.err >&5
		9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9145	(exit $ac_status); } && {
		9146	test -z "$ac_c_werror_flag" ||
		9147	test ! -s conftest.err
		9148	} && test -s conftest$ac_exeext &&
		9149	$as_test_x conftest$ac_exeext; then
		9150	ac_have_clock_syscall=1
		9151
		9152	cat >>confdefs.h <<\_ACEOF
		9153	#define HAVE_CLOCK_SYSCALL 1
		9154	_ACEOF
		9155
		9156	{ echo "$as_me:$LINENO: result: yes" >&5
		9157	echo "${ECHO_T}yes" >&6; }
		9158	else
		9159	echo "$as_me: failed program was:" >&5
		9160	sed 's/^/| /' conftest.$ac_ext >&5
		9161
		9162	{ echo "$as_me:$LINENO: result: no" >&5
		9163	echo "${ECHO_T}no" >&6; }
		9164	fi
		9165
		9166	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9167	conftest$ac_exeext conftest.$ac_ext
		9168	fi
		9169	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9170
		9171	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9172	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9173	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9174	echo $ECHO_N "(cached) $ECHO_C" >&6
		9175	else
		9176	ac_check_lib_save_LIBS=$LIBS
		9177	LIBS="-lrt $LIBS"
		9178	cat >conftest.$ac_ext <<_ACEOF
		9179	/* confdefs.h. */
		9180	_ACEOF
		9181	cat confdefs.h >>conftest.$ac_ext
		9182	cat >>conftest.$ac_ext <<_ACEOF
		9183	/* end confdefs.h. */
		9184
		9185	/* Override any GCC internal prototype to avoid an error.
		9186	Use char because int might match the return type of a GCC
		9187	builtin and then its argument prototype would still apply. */
		9188	#ifdef __cplusplus
		9189	extern "C"
		9190	#endif
		9191	char clock_gettime ();
		9192	int
		9193	main ()
		9194	{
		9195	return clock_gettime ();
		9196	;
		9197	return 0;
		9198	}
		9199	_ACEOF
		9200	rm -f conftest.$ac_objext conftest$ac_exeext
		9201	if { (ac_try="$ac_link"
		9202	case "(($ac_try" in
		9203	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9204	*) ac_try_echo=$ac_try;;
		9205	esac
		9206	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9207	(eval "$ac_link") 2>conftest.er1
		9208	ac_status=$?
		9209	grep -v '^ *+' conftest.er1 >conftest.err
		9210	rm -f conftest.er1
		9211	cat conftest.err >&5
		9212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9213	(exit $ac_status); } && {
		9214	test -z "$ac_c_werror_flag" ||
		9215	test ! -s conftest.err
		9216	} && test -s conftest$ac_exeext &&
		9217	$as_test_x conftest$ac_exeext; then
		9218	ac_cv_lib_rt_clock_gettime=yes
		9219	else
		9220	echo "$as_me: failed program was:" >&5
		9221	sed 's/^/| /' conftest.$ac_ext >&5
		9222
		9223	ac_cv_lib_rt_clock_gettime=no
		9224	fi
		9225
		9226	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9227	conftest$ac_exeext conftest.$ac_ext
		9228	LIBS=$ac_check_lib_save_LIBS
		9229	fi
		9230	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9231	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9232	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9233	cat >>confdefs.h <<_ACEOF
		9234	#define HAVE_LIBRT 1
		9235	_ACEOF
		9236
		9237	LIBS="-lrt $LIBS"
		9238
		9239	fi
		9240
		9241	unset ac_cv_func_clock_gettime
		9242
		9243	for ac_func in clock_gettime
		9244	do
		9245	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9246	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9247	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9248	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9249	echo $ECHO_N "(cached) $ECHO_C" >&6
		9250	else
		9251	cat >conftest.$ac_ext <<_ACEOF
		9252	/* confdefs.h. */
		9253	_ACEOF
		9254	cat confdefs.h >>conftest.$ac_ext
		9255	cat >>conftest.$ac_ext <<_ACEOF
		9256	/* end confdefs.h. */
		9257	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9258	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9259	#define $ac_func innocuous_$ac_func
		9260
		9261	/* System header to define __stub macros and hopefully few prototypes,
		9262	which can conflict with char $ac_func (); below.
		9263	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9264	<limits.h> exists even on freestanding compilers. */
		9265
		9266	#ifdef __STDC__
		9267	# include <limits.h>
		9268	#else
		9269	# include <assert.h>
		9270	#endif
		9271
		9272	#undef $ac_func
		9273
		9274	/* Override any GCC internal prototype to avoid an error.
		9275	Use char because int might match the return type of a GCC
		9276	builtin and then its argument prototype would still apply. */
		9277	#ifdef __cplusplus
		9278	extern "C"
		9279	#endif
		9280	char $ac_func ();
		9281	/* The GNU C library defines this for functions which it implements
		9282	to always fail with ENOSYS. Some functions are actually named
		9283	something starting with __ and the normal name is an alias. */
		9284	#if defined __stub_$ac_func || defined __stub___$ac_func
		9285	choke me
		9286	#endif
		9287
		9288	int
		9289	main ()
		9290	{
		9291	return $ac_func ();
		9292	;
		9293	return 0;
		9294	}
		9295	_ACEOF
		9296	rm -f conftest.$ac_objext conftest$ac_exeext
		9297	if { (ac_try="$ac_link"
		9298	case "(($ac_try" in
		9299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9300	*) ac_try_echo=$ac_try;;
		9301	esac
		9302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9303	(eval "$ac_link") 2>conftest.er1
		9304	ac_status=$?
		9305	grep -v '^ *+' conftest.er1 >conftest.err
		9306	rm -f conftest.er1
		9307	cat conftest.err >&5
		9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9309	(exit $ac_status); } && {
		9310	test -z "$ac_c_werror_flag" ||
		9311	test ! -s conftest.err
		9312	} && test -s conftest$ac_exeext &&
		9313	$as_test_x conftest$ac_exeext; then
		9314	eval "$as_ac_var=yes"
		9315	else
		9316	echo "$as_me: failed program was:" >&5
		9317	sed 's/^/| /' conftest.$ac_ext >&5
		9318
		9319	eval "$as_ac_var=no"
		9320	fi
		9321
		9322	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9323	conftest$ac_exeext conftest.$ac_ext
		9324	fi
		9325	ac_res=`eval echo '${'$as_ac_var'}'`
		9326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9327	echo "${ECHO_T}$ac_res" >&6; }
		9328	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9329	cat >>confdefs.h <<_ACEOF
		9330	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9331	_ACEOF
		9332
		9333	fi
		9334	done
		9335
		9336	fi
		9337
		9338	fi
		9339
		9340
		9341	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9342	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9343	if test "${ac_cv_func_nanosleep+set}" = set; then
		9344	echo $ECHO_N "(cached) $ECHO_C" >&6
		9345	else
		9346	cat >conftest.$ac_ext <<_ACEOF
		9347	/* confdefs.h. */
		9348	_ACEOF
		9349	cat confdefs.h >>conftest.$ac_ext
		9350	cat >>conftest.$ac_ext <<_ACEOF
		9351	/* end confdefs.h. */
		9352	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9354	#define nanosleep innocuous_nanosleep
		9355
		9356	/* System header to define __stub macros and hopefully few prototypes,
		9357	which can conflict with char nanosleep (); below.
		9358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9359	<limits.h> exists even on freestanding compilers. */
		9360
		9361	#ifdef __STDC__
		9362	# include <limits.h>
		9363	#else
		9364	# include <assert.h>
		9365	#endif
		9366
		9367	#undef nanosleep
		9368
		9369	/* Override any GCC internal prototype to avoid an error.
		9370	Use char because int might match the return type of a GCC
		9371	builtin and then its argument prototype would still apply. */
		9372	#ifdef __cplusplus
		9373	extern "C"
		9374	#endif
		9375	char nanosleep ();
		9376	/* The GNU C library defines this for functions which it implements
		9377	to always fail with ENOSYS. Some functions are actually named
		9378	something starting with __ and the normal name is an alias. */
		9379	#if defined __stub_nanosleep || defined __stub___nanosleep
		9380	choke me
		9381	#endif
		9382
		9383	int
		9384	main ()
		9385	{
		9386	return nanosleep ();
		9387	;
		9388	return 0;
		9389	}
		9390	_ACEOF
		9391	rm -f conftest.$ac_objext conftest$ac_exeext
		9392	if { (ac_try="$ac_link"
		9393	case "(($ac_try" in
		9394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9395	*) ac_try_echo=$ac_try;;
		9396	esac
		9397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9398	(eval "$ac_link") 2>conftest.er1
		9399	ac_status=$?
		9400	grep -v '^ *+' conftest.er1 >conftest.err
		9401	rm -f conftest.er1
		9402	cat conftest.err >&5
		9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9404	(exit $ac_status); } && {
		9405	test -z "$ac_c_werror_flag" ||
		9406	test ! -s conftest.err
		9407	} && test -s conftest$ac_exeext &&
		9408	$as_test_x conftest$ac_exeext; then
		9409	ac_cv_func_nanosleep=yes
		9410	else
		9411	echo "$as_me: failed program was:" >&5
		9412	sed 's/^/| /' conftest.$ac_ext >&5
		9413
		9414	ac_cv_func_nanosleep=no
		9415	fi
		9416
		9417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9418	conftest$ac_exeext conftest.$ac_ext
		9419	fi
		9420	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9421	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9422	if test $ac_cv_func_nanosleep = yes; then
		9423	:
		9424	else
		9425
		9426	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9427
		9428	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9429	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9431	echo $ECHO_N "(cached) $ECHO_C" >&6
		9432	else
		9433	ac_check_lib_save_LIBS=$LIBS
		9434	LIBS="-lrt $LIBS"
		9435	cat >conftest.$ac_ext <<_ACEOF
		9436	/* confdefs.h. */
		9437	_ACEOF
		9438	cat confdefs.h >>conftest.$ac_ext
		9439	cat >>conftest.$ac_ext <<_ACEOF
		9440	/* end confdefs.h. */
		9441
		9442	/* Override any GCC internal prototype to avoid an error.
		9443	Use char because int might match the return type of a GCC
		9444	builtin and then its argument prototype would still apply. */
		9445	#ifdef __cplusplus
		9446	extern "C"
		9447	#endif
		9448	char nanosleep ();
		9449	int
		9450	main ()
		9451	{
		9452	return nanosleep ();
		9453	;
		9454	return 0;
		9455	}
		9456	_ACEOF
		9457	rm -f conftest.$ac_objext conftest$ac_exeext
		9458	if { (ac_try="$ac_link"
		9459	case "(($ac_try" in
		9460	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9461	*) ac_try_echo=$ac_try;;
		9462	esac
		9463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9464	(eval "$ac_link") 2>conftest.er1
		9465	ac_status=$?
		9466	grep -v '^ *+' conftest.er1 >conftest.err
		9467	rm -f conftest.er1
		9468	cat conftest.err >&5
		9469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9470	(exit $ac_status); } && {
		9471	test -z "$ac_c_werror_flag" ||
		9472	test ! -s conftest.err
		9473	} && test -s conftest$ac_exeext &&
		9474	$as_test_x conftest$ac_exeext; then
		9475	ac_cv_lib_rt_nanosleep=yes
		9476	else
		9477	echo "$as_me: failed program was:" >&5
		9478	sed 's/^/| /' conftest.$ac_ext >&5
		9479
		9480	ac_cv_lib_rt_nanosleep=no
		9481	fi
		9482
		9483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9484	conftest$ac_exeext conftest.$ac_ext
		9485	LIBS=$ac_check_lib_save_LIBS
		9486	fi
		9487	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9488	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9489	if test $ac_cv_lib_rt_nanosleep = yes; then
		9490	cat >>confdefs.h <<_ACEOF
		9491	#define HAVE_LIBRT 1
		9492	_ACEOF
		9493
		9494	LIBS="-lrt $LIBS"
		9495
		9496	fi
		9497
		9498	unset ac_cv_func_nanosleep
		9499
		9500	for ac_func in nanosleep
		9501	do
		9502	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9503	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9504	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9505	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9506	echo $ECHO_N "(cached) $ECHO_C" >&6
		9507	else
		9508	cat >conftest.$ac_ext <<_ACEOF
		9509	/* confdefs.h. */
		9510	_ACEOF
		9511	cat confdefs.h >>conftest.$ac_ext
		9512	cat >>conftest.$ac_ext <<_ACEOF
		9513	/* end confdefs.h. */
		9514	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9515	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9516	#define $ac_func innocuous_$ac_func
		9517
		9518	/* System header to define __stub macros and hopefully few prototypes,
		9519	which can conflict with char $ac_func (); below.
		9520	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9521	<limits.h> exists even on freestanding compilers. */
		9522
		9523	#ifdef __STDC__
		9524	# include <limits.h>
		9525	#else
		9526	# include <assert.h>
		9527	#endif
		9528
		9529	#undef $ac_func
		9530
		9531	/* Override any GCC internal prototype to avoid an error.
		9532	Use char because int might match the return type of a GCC
		9533	builtin and then its argument prototype would still apply. */
		9534	#ifdef __cplusplus
		9535	extern "C"
		9536	#endif
		9537	char $ac_func ();
		9538	/* The GNU C library defines this for functions which it implements
		9539	to always fail with ENOSYS. Some functions are actually named
		9540	something starting with __ and the normal name is an alias. */
		9541	#if defined __stub_$ac_func || defined __stub___$ac_func
		9542	choke me
		9543	#endif
		9544
		9545	int
		9546	main ()
		9547	{
		9548	return $ac_func ();
		9549	;
		9550	return 0;
		9551	}
		9552	_ACEOF
		9553	rm -f conftest.$ac_objext conftest$ac_exeext
		9554	if { (ac_try="$ac_link"
		9555	case "(($ac_try" in
		9556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9557	*) ac_try_echo=$ac_try;;
		9558	esac
		9559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9560	(eval "$ac_link") 2>conftest.er1
		9561	ac_status=$?
		9562	grep -v '^ *+' conftest.er1 >conftest.err
		9563	rm -f conftest.er1
		9564	cat conftest.err >&5
		9565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9566	(exit $ac_status); } && {
		9567	test -z "$ac_c_werror_flag" ||
		9568	test ! -s conftest.err
		9569	} && test -s conftest$ac_exeext &&
		9570	$as_test_x conftest$ac_exeext; then
		9571	eval "$as_ac_var=yes"
		9572	else
		9573	echo "$as_me: failed program was:" >&5
		9574	sed 's/^/| /' conftest.$ac_ext >&5
		9575
		9576	eval "$as_ac_var=no"
		9577	fi
		9578
		9579	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9580	conftest$ac_exeext conftest.$ac_ext
		9581	fi
		9582	ac_res=`eval echo '${'$as_ac_var'}'`
		9583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9584	echo "${ECHO_T}$ac_res" >&6; }
		9585	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9586	cat >>confdefs.h <<_ACEOF
		9587	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9588	_ACEOF
		9589
		9590	fi
		9591	done
		9592
		9593	fi
		9594
		9595	fi
		9596
		9597
		9598
		9599	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9600	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9601	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9602	echo $ECHO_N "(cached) $ECHO_C" >&6
		9603	else
		9604	ac_check_lib_save_LIBS=$LIBS
		9605	LIBS="-lm $LIBS"
		9606	cat >conftest.$ac_ext <<_ACEOF
		9607	/* confdefs.h. */
		9608	_ACEOF
		9609	cat confdefs.h >>conftest.$ac_ext
		9610	cat >>conftest.$ac_ext <<_ACEOF
		9611	/* end confdefs.h. */
		9612
		9613	/* Override any GCC internal prototype to avoid an error.
		9614	Use char because int might match the return type of a GCC
		9615	builtin and then its argument prototype would still apply. */
		9616	#ifdef __cplusplus
		9617	extern "C"
		9618	#endif
		9619	char ceil ();
		9620	int
		9621	main ()
		9622	{
		9623	return ceil ();
		9624	;
		9625	return 0;
		9626	}
		9627	_ACEOF
		9628	rm -f conftest.$ac_objext conftest$ac_exeext
		9629	if { (ac_try="$ac_link"
		9630	case "(($ac_try" in
		9631	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9632	*) ac_try_echo=$ac_try;;
		9633	esac
		9634	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9635	(eval "$ac_link") 2>conftest.er1
		9636	ac_status=$?
		9637	grep -v '^ *+' conftest.er1 >conftest.err
		9638	rm -f conftest.er1
		9639	cat conftest.err >&5
		9640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9641	(exit $ac_status); } && {
		9642	test -z "$ac_c_werror_flag" ||
		9643	test ! -s conftest.err
		9644	} && test -s conftest$ac_exeext &&
		9645	$as_test_x conftest$ac_exeext; then
		9646	ac_cv_lib_m_ceil=yes
		9647	else
		9648	echo "$as_me: failed program was:" >&5
		9649	sed 's/^/| /' conftest.$ac_ext >&5
		9650
		9651	ac_cv_lib_m_ceil=no
		9652	fi
		9653
		9654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9655	conftest$ac_exeext conftest.$ac_ext
		9656	LIBS=$ac_check_lib_save_LIBS
		9657	fi
		9658	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9659	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9660	if test $ac_cv_lib_m_ceil = yes; then
		9661	cat >>confdefs.h <<_ACEOF
		9662	#define HAVE_LIBM 1
		9663	_ACEOF
		9664
		9665	LIBS="-lm $LIBS"
		9666
		9667	fi
		9668
		9669
		9670
		9671
8570	ac_ext=cc	9672	ac_ext=cpp
8571	ac_cpp='$CXXCPP $CPPFLAGS'	9673	ac_cpp='$CXXCPP $CPPFLAGS'
8572	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9674	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8573	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9675	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8574	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9676	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8575		9677
…		…
8591		9693
8592	_ACEOF	9694	_ACEOF
8593		9695
8594	# The following way of writing the cache mishandles newlines in values,	9696	# The following way of writing the cache mishandles newlines in values,
8595	# but we know of no workaround that is simple, portable, and efficient.	9697	# but we know of no workaround that is simple, portable, and efficient.
8596	# So, don't put newlines in cache variables' values.	9698	# So, we kill variables containing newlines.
8597	# Ultrix sh set writes to stderr and can't be redirected directly,	9699	# 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.	9700	# and sets the high bit in the cache file unless we assign to the vars.
8599	{	9701	(
		9702	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9703	eval ac_val=\$$ac_var
		9704	case $ac_val in #(
		9705	*${as_nl}*)
		9706	case $ac_var in #(
		9707	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9708	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9709	esac
		9710	case $ac_var in #(
		9711	_ | IFS | as_nl) ;; #(
		9712	*) $as_unset $ac_var ;;
		9713	esac ;;
		9714	esac
		9715	done
		9716
8600	(set) 2>&1 |	9717	(set) 2>&1 |
8601	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9718	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8602	*ac_space=\ *)	9719	*${as_nl}ac_space=\ *)
8603	# `set' does not quote correctly, so add quotes (double-quote	9720	# `set' does not quote correctly, so add quotes (double-quote
8604	# substitution turns \\\\ into \\, and sed turns \\ into \).	9721	# substitution turns \\\\ into \\, and sed turns \\ into \).
8605	sed -n \	9722	sed -n \
8606	"s/'/'\\\\''/g;	9723	"s/'/'\\\\''/g;
8607	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9724	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8608	;;	9725	;; #(
8609	*)	9726	*)
8610	# `set' quotes correctly as required by POSIX, so do not add quotes.	9727	# `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"	9728	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8613	;;	9729	;;
8614	esac;	9730	esac |
8615	} |	9731	sort
		9732	) |
8616	sed '	9733	sed '
		9734	/^ac_cv_env_/b end
8617	t clear	9735	t clear
8618	: clear	9736	:clear
8619	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9737	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8620	t end	9738	t end
8621	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9739	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8622	: end' >>confcache	9740	:end' >>confcache
8623	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9741	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8624	if test -w $cache_file; then	9742	if test -w "$cache_file"; then
8625	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9743	test "x$cache_file" != "x/dev/null" &&
		9744	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9745	echo "$as_me: updating cache $cache_file" >&6;}
8626	cat confcache >$cache_file	9746	cat confcache >$cache_file
8627	else	9747	else
		9748	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8628	echo "not updating unwritable cache $cache_file"	9749	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8629	fi	9750	fi
8630	fi	9751	fi
8631	rm -f confcache	9752	rm -f confcache
8632		9753
8633		9754
8634		9755
8635	# Check whether --with-kernel or --without-kernel was given.	9756	# Check whether --with-kernel was given.
8636	if test "${with_kernel+set}" = set; then	9757	if test "${with_kernel+set}" = set; then
8637	withval="$with_kernel"	9758	withval=$with_kernel; kerneldir="$withval"
8638	kerneldir="$withval"
8639	else	9759	else
8640	kerneldir="/usr/src/linux"	9760	kerneldir="/usr/src/linux"
8641		9761
8642	fi;	9762	fi
8643		9763
		9764
8644	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9765	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8645	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9766	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8646	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9767	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8647	echo $ECHO_N "(cached) $ECHO_C" >&6	9768	echo $ECHO_N "(cached) $ECHO_C" >&6
8648	else	9769	else
8649		9770
8650	cat >conftest.$ac_ext <<_ACEOF	9771	cat >conftest.$ac_ext <<_ACEOF
8651	#line $LINENO "configure"
8652	/* confdefs.h. */	9772	/* confdefs.h. */
8653	_ACEOF	9773	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext	9774	cat confdefs.h >>conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF	9775	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */	9776	/* end confdefs.h. */
…		…
8662	;	9782	;
8663	return 0;	9783	return 0;
8664	}	9784	}
8665	_ACEOF	9785	_ACEOF
8666	rm -f conftest.$ac_objext	9786	rm -f conftest.$ac_objext
		9787	if { (ac_try="$ac_compile"
		9788	case "(($ac_try" in
		9789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9790	*) ac_try_echo=$ac_try;;
		9791	esac
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8668	(eval $ac_compile) 2>&5	9793	(eval "$ac_compile") 2>conftest.er1
8669	ac_status=$?	9794	ac_status=$?
		9795	grep -v '^ *+' conftest.er1 >conftest.err
		9796	rm -f conftest.er1
		9797	cat conftest.err >&5
8670	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	(exit $ac_status); } &&	9799	(exit $ac_status); } && {
8672	{ ac_try='test -s conftest.$ac_objext'	9800	test -z "$ac_cxx_werror_flag" ||
8673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9801	test ! -s conftest.err
8674	(eval $ac_try) 2>&5	9802	} && test -s conftest.$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\""	9803	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8679	else	9804	else
8680	echo "$as_me: failed program was:" >&5	9805	echo "$as_me: failed program was:" >&5
8681	sed 's/^/| /' conftest.$ac_ext >&5	9806	sed 's/^/| /' conftest.$ac_ext >&5
8682		9807
8683	cat >conftest.$ac_ext <<_ACEOF	9808	cat >conftest.$ac_ext <<_ACEOF
8684	#line $LINENO "configure"
8685	/* confdefs.h. */	9809	/* confdefs.h. */
8686	_ACEOF	9810	_ACEOF
8687	cat confdefs.h >>conftest.$ac_ext	9811	cat confdefs.h >>conftest.$ac_ext
8688	cat >>conftest.$ac_ext <<_ACEOF	9812	cat >>conftest.$ac_ext <<_ACEOF
8689	/* end confdefs.h. */	9813	/* end confdefs.h. */
…		…
8695	;	9819	;
8696	return 0;	9820	return 0;
8697	}	9821	}
8698	_ACEOF	9822	_ACEOF
8699	rm -f conftest.$ac_objext	9823	rm -f conftest.$ac_objext
		9824	if { (ac_try="$ac_compile"
		9825	case "(($ac_try" in
		9826	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9827	*) ac_try_echo=$ac_try;;
		9828	esac
8700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9829	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8701	(eval $ac_compile) 2>&5	9830	(eval "$ac_compile") 2>conftest.er1
8702	ac_status=$?	9831	ac_status=$?
		9832	grep -v '^ *+' conftest.er1 >conftest.err
		9833	rm -f conftest.er1
		9834	cat conftest.err >&5
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); } &&	9836	(exit $ac_status); } && {
8705	{ ac_try='test -s conftest.$ac_objext'	9837	test -z "$ac_cxx_werror_flag" ||
8706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9838	test ! -s conftest.err
8707	(eval $ac_try) 2>&5	9839	} && test -s conftest.$ac_objext; then
8708	ac_status=$?
8709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710	(exit $ac_status); }; }; then
8711	if_tun_h="default"	9840	if_tun_h="default"
8712	else	9841	else
8713	echo "$as_me: failed program was:" >&5	9842	echo "$as_me: failed program was:" >&5
8714	sed 's/^/| /' conftest.$ac_ext >&5	9843	sed 's/^/| /' conftest.$ac_ext >&5
8715		9844
8716	if_tun_h="no"	9845	if_tun_h="no"
8717		9846
8718	fi	9847	fi
		9848
8719	rm -f conftest.$ac_objext conftest.$ac_ext	9849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8720		9850
8721	fi	9851	fi
		9852
8722	rm -f conftest.$ac_objext conftest.$ac_ext	9853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8723		9854
8724	if test $if_tun_h = no; then	9855	if test $if_tun_h = no; then
8725	tinc_cv_linux_if_tun_h=none	9856	tinc_cv_linux_if_tun_h=none
8726	else	9857	else
8727	tinc_cv_linux_if_tun_h="$if_tun_h"	9858	tinc_cv_linux_if_tun_h="$if_tun_h"
8728	fi	9859	fi
8729		9860
8730	fi	9861	fi
8731	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9862	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8732	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9863	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8733		9864
8734	if test $tinc_cv_linux_if_tun_h != none; then	9865	if test $tinc_cv_linux_if_tun_h != none; then
8735		9866
8736	cat >>confdefs.h <<\_ACEOF	9867	cat >>confdefs.h <<\_ACEOF
8737	#define HAVE_TUNTAP 1	9868	#define HAVE_TUNTAP 1
…		…
8747	fi	9878	fi
8748		9879
8749		9880
8750		9881
8751		9882
		9883
8752	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9884	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8753		9885
8754		9886
8755	# Check whether --with-openssl-include or --without-openssl-include was given.	9887	# Check whether --with-openssl-include was given.
8756	if test "${with_openssl_include+set}" = set; then	9888	if test "${with_openssl_include+set}" = set; then
8757	withval="$with_openssl_include"	9889	withval=$with_openssl_include; openssl_include="$withval"
8758	openssl_include="$withval"
8759	CFLAGS="$CFLAGS -I$withval"	9890	CFLAGS="$CFLAGS -I$withval"
8760	CPPFLAGS="$CPPFLAGS -I$withval"	9891	CPPFLAGS="$CPPFLAGS -I$withval"
8761		9892
8762	fi;	9893	fi
8763		9894
8764		9895
		9896
8765	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9897	# Check whether --with-openssl-lib was given.
8766	if test "${with_openssl_lib+set}" = set; then	9898	if test "${with_openssl_lib+set}" = set; then
8767	withval="$with_openssl_lib"	9899	withval=$with_openssl_lib; openssl_lib="$withval"
8768	openssl_lib="$withval"
8769	LIBS="$LIBS -L$withval"	9900	LIBS="$LIBS -L$withval"
8770		9901
8771	fi;	9902	fi
		9903
8772		9904
8773		9905
8774		9906
8775		9907
8776		9908
8777		9909
8778		9910
8779	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9911	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8780	do	9912	do
8781	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9913	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8782	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9914	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8783	echo "$as_me:$LINENO: checking for $ac_header" >&5	9915	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9916	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8785	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9917	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8786	echo $ECHO_N "(cached) $ECHO_C" >&6	9918	echo $ECHO_N "(cached) $ECHO_C" >&6
8787	fi	9919	fi
8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9920	ac_res=`eval echo '${'$as_ac_Header'}'`
8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9921	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9922	echo "${ECHO_T}$ac_res" >&6; }
8790	else	9923	else
8791	# Is the header compilable?	9924	# Is the header compilable?
8792	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9925	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8793	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9926	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8794	cat >conftest.$ac_ext <<_ACEOF	9927	cat >conftest.$ac_ext <<_ACEOF
8795	#line $LINENO "configure"
8796	/* confdefs.h. */	9928	/* confdefs.h. */
8797	_ACEOF	9929	_ACEOF
8798	cat confdefs.h >>conftest.$ac_ext	9930	cat confdefs.h >>conftest.$ac_ext
8799	cat >>conftest.$ac_ext <<_ACEOF	9931	cat >>conftest.$ac_ext <<_ACEOF
8800	/* end confdefs.h. */	9932	/* end confdefs.h. */
8801	$ac_includes_default	9933	$ac_includes_default
8802	#include <$ac_header>	9934	#include <$ac_header>
8803	_ACEOF	9935	_ACEOF
8804	rm -f conftest.$ac_objext	9936	rm -f conftest.$ac_objext
8805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9937	if { (ac_try="$ac_compile"
8806	(eval $ac_compile) 2>&5	9938	case "(($ac_try" in
8807	ac_status=$?	9939	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9940	*) ac_try_echo=$ac_try;;
8809	(exit $ac_status); } &&	9941	esac
8810	{ ac_try='test -s conftest.$ac_objext'
8811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8812	(eval $ac_try) 2>&5	9943	(eval "$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=$?	9944	ac_status=$?
8842	grep -v '^ *+' conftest.er1 >conftest.err	9945	grep -v '^ *+' conftest.er1 >conftest.err
8843	rm -f conftest.er1	9946	rm -f conftest.er1
8844	cat conftest.err >&5	9947	cat conftest.err >&5
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); } >/dev/null; then	9949	(exit $ac_status); } && {
		9950	test -z "$ac_cxx_werror_flag" ||
8847	if test -s conftest.err; then	9951	test ! -s conftest.err
8848	ac_cpp_err=$ac_cxx_preproc_warn_flag	9952	} && test -s conftest.$ac_objext; then
8849	else
8850	ac_cpp_err=
8851	fi
8852	else
8853	ac_cpp_err=yes
8854	fi
8855	if test -z "$ac_cpp_err"; then
8856	ac_header_preproc=yes	9953	ac_header_compiler=yes
8857	else	9954	else
8858	echo "$as_me: failed program was:" >&5	9955	echo "$as_me: failed program was:" >&5
8859	sed 's/^/| /' conftest.$ac_ext >&5	9956	sed 's/^/| /' conftest.$ac_ext >&5
8860		9957
		9958	ac_header_compiler=no
		9959	fi
		9960
		9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9962	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9963	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9964
		9965	# Is the header present?
		9966	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9967	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9968	cat >conftest.$ac_ext <<_ACEOF
		9969	/* confdefs.h. */
		9970	_ACEOF
		9971	cat confdefs.h >>conftest.$ac_ext
		9972	cat >>conftest.$ac_ext <<_ACEOF
		9973	/* end confdefs.h. */
		9974	#include <$ac_header>
		9975	_ACEOF
		9976	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9977	case "(($ac_try" in
		9978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9979	*) ac_try_echo=$ac_try;;
		9980	esac
		9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9983	ac_status=$?
		9984	grep -v '^ *+' conftest.er1 >conftest.err
		9985	rm -f conftest.er1
		9986	cat conftest.err >&5
		9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9988	(exit $ac_status); } >/dev/null && {
		9989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		9990	test ! -s conftest.err
		9991	}; then
		9992	ac_header_preproc=yes
		9993	else
		9994	echo "$as_me: failed program was:" >&5
		9995	sed 's/^/| /' conftest.$ac_ext >&5
		9996
8861	ac_header_preproc=no	9997	ac_header_preproc=no
8862	fi	9998	fi
		9999
8863	rm -f conftest.err conftest.$ac_ext	10000	rm -f conftest.err conftest.$ac_ext
8864	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10001	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	echo "${ECHO_T}$ac_header_preproc" >&6	10002	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866		10003
8867	# So? What about this header?	10004	# So? What about this header?
8868	case $ac_header_compiler:$ac_header_preproc in	10005	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8869	yes:no )	10006	yes:no: )
8870	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8871	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10008	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10009	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10010	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10011	ac_header_preproc=yes
		10012	;;
		10013	no:yes:* )
		10014	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10015	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10016	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10017	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10018	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10019	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10020	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10021	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10022	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8873	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10023	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8874	(	10024	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8875	cat <<\_ASBOX	10025	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8876	## ------------------------------------ ##	10026
8877	## Report this to bug-autoconf@gnu.org. ##
8878	## ------------------------------------ ##
8879	_ASBOX
8880	) |
8881	sed "s/^/$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	;;	10027	;;
8899	esac	10028	esac
8900	echo "$as_me:$LINENO: checking for $ac_header" >&5	10029	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8901	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10030	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8902	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10031	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6	10032	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else	10033	else
8905	eval "$as_ac_Header=$ac_header_preproc"	10034	eval "$as_ac_Header=\$ac_header_preproc"
8906	fi	10035	fi
8907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10036	ac_res=`eval echo '${'$as_ac_Header'}'`
8908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10038	echo "${ECHO_T}$ac_res" >&6; }
8909		10039
8910	fi	10040	fi
8911	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10041	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8912	cat >>confdefs.h <<_ACEOF	10042	cat >>confdefs.h <<_ACEOF
8913	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10043	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8923	done	10053	done
8924		10054
8925		10055
8926	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10056	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8927		10057
8928	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10058	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8929	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10059	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8930	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10060	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8931	echo $ECHO_N "(cached) $ECHO_C" >&6	10061	echo $ECHO_N "(cached) $ECHO_C" >&6
8932	else	10062	else
8933	ac_check_lib_save_LIBS=$LIBS	10063	ac_check_lib_save_LIBS=$LIBS
8934	LIBS="-lcrypto $LIBS"	10064	LIBS="-lcrypto $LIBS"
8935	cat >conftest.$ac_ext <<_ACEOF	10065	cat >conftest.$ac_ext <<_ACEOF
8936	#line $LINENO "configure"
8937	/* confdefs.h. */	10066	/* confdefs.h. */
8938	_ACEOF	10067	_ACEOF
8939	cat confdefs.h >>conftest.$ac_ext	10068	cat confdefs.h >>conftest.$ac_ext
8940	cat >>conftest.$ac_ext <<_ACEOF	10069	cat >>conftest.$ac_ext <<_ACEOF
8941	/* end confdefs.h. */	10070	/* end confdefs.h. */
8942		10071
8943	/* Override any gcc2 internal prototype to avoid an error. */	10072	/* Override any GCC internal prototype to avoid an error.
		10073	Use char because int might match the return type of a GCC
		10074	builtin and then its argument prototype would still apply. */
8944	#ifdef __cplusplus	10075	#ifdef __cplusplus
8945	extern "C"	10076	extern "C"
8946	#endif	10077	#endif
8947	/* We use char because int might match the return type of a gcc2
8948	builtin and then its argument prototype would still apply. */
8949	char SHA1_version ();	10078	char SHA1_version ();
8950	int	10079	int
8951	main ()	10080	main ()
8952	{	10081	{
8953	SHA1_version ();	10082	return SHA1_version ();
8954	;	10083	;
8955	return 0;	10084	return 0;
8956	}	10085	}
8957	_ACEOF	10086	_ACEOF
8958	rm -f conftest.$ac_objext conftest$ac_exeext	10087	rm -f conftest.$ac_objext conftest$ac_exeext
		10088	if { (ac_try="$ac_link"
		10089	case "(($ac_try" in
		10090	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10091	*) ac_try_echo=$ac_try;;
		10092	esac
8959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10093	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval $ac_link) 2>&5	10094	(eval "$ac_link") 2>conftest.er1
8961	ac_status=$?	10095	ac_status=$?
		10096	grep -v '^ *+' conftest.er1 >conftest.err
		10097	rm -f conftest.er1
		10098	cat conftest.err >&5
8962	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963	(exit $ac_status); } &&	10100	(exit $ac_status); } && {
		10101	test -z "$ac_cxx_werror_flag" ||
		10102	test ! -s conftest.err
8964	{ ac_try='test -s conftest$ac_exeext'	10103	} && test -s conftest$ac_exeext &&
8965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10104	$as_test_x conftest$ac_exeext; then
8966	(eval $ac_try) 2>&5
8967	ac_status=$?
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); }; }; then
8970	ac_cv_lib_crypto_SHA1_version=yes	10105	ac_cv_lib_crypto_SHA1_version=yes
8971	else	10106	else
8972	echo "$as_me: failed program was:" >&5	10107	echo "$as_me: failed program was:" >&5
8973	sed 's/^/| /' conftest.$ac_ext >&5	10108	sed 's/^/| /' conftest.$ac_ext >&5
8974		10109
8975	ac_cv_lib_crypto_SHA1_version=no	10110	ac_cv_lib_crypto_SHA1_version=no
8976	fi	10111	fi
8977	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10112
		10113	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10114	conftest$ac_exeext conftest.$ac_ext
8978	LIBS=$ac_check_lib_save_LIBS	10115	LIBS=$ac_check_lib_save_LIBS
8979	fi	10116	fi
8980	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10117	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8981	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10118	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8982	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10119	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8983	LIBS="$LIBS -lcrypto"	10120	LIBS="$LIBS -lcrypto"
8984	else	10121	else
8985	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10122	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8986	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10123	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
8994		10131
8995		10132
8996	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10133	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8997	do	10134	do
8998	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10135	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8999	echo "$as_me:$LINENO: checking for $ac_func" >&5	10136	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10137	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9001	if eval "test \"\${$as_ac_var+set}\" = set"; then	10138	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6	10139	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else	10140	else
9004	cat >conftest.$ac_ext <<_ACEOF	10141	cat >conftest.$ac_ext <<_ACEOF
9005	#line $LINENO "configure"
9006	/* confdefs.h. */	10142	/* confdefs.h. */
9007	_ACEOF	10143	_ACEOF
9008	cat confdefs.h >>conftest.$ac_ext	10144	cat confdefs.h >>conftest.$ac_ext
9009	cat >>conftest.$ac_ext <<_ACEOF	10145	cat >>conftest.$ac_ext <<_ACEOF
9010	/* end confdefs.h. */	10146	/* end confdefs.h. */
		10147	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10149	#define $ac_func innocuous_$ac_func
		10150
9011	/* System header to define __stub macros and hopefully few prototypes,	10151	/* System header to define __stub macros and hopefully few prototypes,
9012	which can conflict with char $ac_func (); below.	10152	which can conflict with char $ac_func (); below.
9013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9014	<limits.h> exists even on freestanding compilers. */	10154	<limits.h> exists even on freestanding compilers. */
		10155
9015	#ifdef __STDC__	10156	#ifdef __STDC__
9016	# include <limits.h>	10157	# include <limits.h>
9017	#else	10158	#else
9018	# include <assert.h>	10159	# include <assert.h>
9019	#endif	10160	#endif
		10161
		10162	#undef $ac_func
		10163
9020	/* Override any gcc2 internal prototype to avoid an error. */	10164	/* Override any GCC internal prototype to avoid an error.
		10165	Use char because int might match the return type of a GCC
		10166	builtin and then its argument prototype would still apply. */
9021	#ifdef __cplusplus	10167	#ifdef __cplusplus
9022	extern "C"	10168	extern "C"
9023	{
9024	#endif	10169	#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 ();	10170	char $ac_func ();
9028	/* The GNU C library defines this for functions which it implements	10171	/* The GNU C library defines this for functions which it implements
9029	to always fail with ENOSYS. Some functions are actually named	10172	to always fail with ENOSYS. Some functions are actually named
9030	something starting with __ and the normal name is an alias. */	10173	something starting with __ and the normal name is an alias. */
9031	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10174	#if defined __stub_$ac_func || defined __stub___$ac_func
9032	choke me	10175	choke me
9033	#else
9034	char (*f) () = $ac_func;
9035	#endif
9036	#ifdef __cplusplus
9037	}
9038	#endif	10176	#endif
9039		10177
9040	int	10178	int
9041	main ()	10179	main ()
9042	{	10180	{
9043	return f != $ac_func;	10181	return $ac_func ();
9044	;	10182	;
9045	return 0;	10183	return 0;
9046	}	10184	}
9047	_ACEOF	10185	_ACEOF
9048	rm -f conftest.$ac_objext conftest$ac_exeext	10186	rm -f conftest.$ac_objext conftest$ac_exeext
		10187	if { (ac_try="$ac_link"
		10188	case "(($ac_try" in
		10189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10190	*) ac_try_echo=$ac_try;;
		10191	esac
9049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9050	(eval $ac_link) 2>&5	10193	(eval "$ac_link") 2>conftest.er1
9051	ac_status=$?	10194	ac_status=$?
		10195	grep -v '^ *+' conftest.er1 >conftest.err
		10196	rm -f conftest.er1
		10197	cat conftest.err >&5
9052	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053	(exit $ac_status); } &&	10199	(exit $ac_status); } && {
		10200	test -z "$ac_cxx_werror_flag" ||
		10201	test ! -s conftest.err
9054	{ ac_try='test -s conftest$ac_exeext'	10202	} && test -s conftest$ac_exeext &&
9055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10203	$as_test_x conftest$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"	10204	eval "$as_ac_var=yes"
9061	else	10205	else
9062	echo "$as_me: failed program was:" >&5	10206	echo "$as_me: failed program was:" >&5
9063	sed 's/^/| /' conftest.$ac_ext >&5	10207	sed 's/^/| /' conftest.$ac_ext >&5
9064		10208
9065	eval "$as_ac_var=no"	10209	eval "$as_ac_var=no"
9066	fi	10210	fi
9067	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10211
		10212	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10213	conftest$ac_exeext conftest.$ac_ext
9068	fi	10214	fi
9069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10215	ac_res=`eval echo '${'$as_ac_var'}'`
9070	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10216	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10217	echo "${ECHO_T}$ac_res" >&6; }
9071	if test `eval echo '${'$as_ac_var'}'` = yes; then	10218	if test `eval echo '${'$as_ac_var'}'` = yes; then
9072	cat >>confdefs.h <<_ACEOF	10219	cat >>confdefs.h <<_ACEOF
9073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10220	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9074	_ACEOF	10221	_ACEOF
9075		10222
9076	fi	10223	fi
9077	done	10224	done
9078		10225
9079		10226
9080	echo "$as_me:$LINENO: checking for dlopen" >&5	10227	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9081	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10228	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9082	if test "${ac_cv_func_dlopen+set}" = set; then	10229	if test "${ac_cv_func_dlopen+set}" = set; then
9083	echo $ECHO_N "(cached) $ECHO_C" >&6	10230	echo $ECHO_N "(cached) $ECHO_C" >&6
9084	else	10231	else
9085	cat >conftest.$ac_ext <<_ACEOF	10232	cat >conftest.$ac_ext <<_ACEOF
9086	#line $LINENO "configure"
9087	/* confdefs.h. */	10233	/* confdefs.h. */
9088	_ACEOF	10234	_ACEOF
9089	cat confdefs.h >>conftest.$ac_ext	10235	cat confdefs.h >>conftest.$ac_ext
9090	cat >>conftest.$ac_ext <<_ACEOF	10236	cat >>conftest.$ac_ext <<_ACEOF
9091	/* end confdefs.h. */	10237	/* end confdefs.h. */
		10238	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10239	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10240	#define dlopen innocuous_dlopen
		10241
9092	/* System header to define __stub macros and hopefully few prototypes,	10242	/* System header to define __stub macros and hopefully few prototypes,
9093	which can conflict with char dlopen (); below.	10243	which can conflict with char dlopen (); below.
9094	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10244	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9095	<limits.h> exists even on freestanding compilers. */	10245	<limits.h> exists even on freestanding compilers. */
		10246
9096	#ifdef __STDC__	10247	#ifdef __STDC__
9097	# include <limits.h>	10248	# include <limits.h>
9098	#else	10249	#else
9099	# include <assert.h>	10250	# include <assert.h>
9100	#endif	10251	#endif
		10252
		10253	#undef dlopen
		10254
9101	/* Override any gcc2 internal prototype to avoid an error. */	10255	/* Override any GCC internal prototype to avoid an error.
		10256	Use char because int might match the return type of a GCC
		10257	builtin and then its argument prototype would still apply. */
9102	#ifdef __cplusplus	10258	#ifdef __cplusplus
9103	extern "C"	10259	extern "C"
9104	{
9105	#endif	10260	#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 ();	10261	char dlopen ();
9109	/* The GNU C library defines this for functions which it implements	10262	/* The GNU C library defines this for functions which it implements
9110	to always fail with ENOSYS. Some functions are actually named	10263	to always fail with ENOSYS. Some functions are actually named
9111	something starting with __ and the normal name is an alias. */	10264	something starting with __ and the normal name is an alias. */
9112	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10265	#if defined __stub_dlopen || defined __stub___dlopen
9113	choke me	10266	choke me
9114	#else
9115	char (*f) () = dlopen;
9116	#endif
9117	#ifdef __cplusplus
9118	}
9119	#endif	10267	#endif
9120		10268
9121	int	10269	int
9122	main ()	10270	main ()
9123	{	10271	{
9124	return f != dlopen;	10272	return dlopen ();
9125	;	10273	;
9126	return 0;	10274	return 0;
9127	}	10275	}
9128	_ACEOF	10276	_ACEOF
9129	rm -f conftest.$ac_objext conftest$ac_exeext	10277	rm -f conftest.$ac_objext conftest$ac_exeext
		10278	if { (ac_try="$ac_link"
		10279	case "(($ac_try" in
		10280	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10281	*) ac_try_echo=$ac_try;;
		10282	esac
9130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9131	(eval $ac_link) 2>&5	10284	(eval "$ac_link") 2>conftest.er1
9132	ac_status=$?	10285	ac_status=$?
		10286	grep -v '^ *+' conftest.er1 >conftest.err
		10287	rm -f conftest.er1
		10288	cat conftest.err >&5
9133	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	(exit $ac_status); } &&	10290	(exit $ac_status); } && {
		10291	test -z "$ac_cxx_werror_flag" ||
		10292	test ! -s conftest.err
9135	{ ac_try='test -s conftest$ac_exeext'	10293	} && test -s conftest$ac_exeext &&
9136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10294	$as_test_x conftest$ac_exeext; then
9137	(eval $ac_try) 2>&5
9138	ac_status=$?
9139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140	(exit $ac_status); }; }; then
9141	ac_cv_func_dlopen=yes	10295	ac_cv_func_dlopen=yes
9142	else	10296	else
9143	echo "$as_me: failed program was:" >&5	10297	echo "$as_me: failed program was:" >&5
9144	sed 's/^/| /' conftest.$ac_ext >&5	10298	sed 's/^/| /' conftest.$ac_ext >&5
9145		10299
9146	ac_cv_func_dlopen=no	10300	ac_cv_func_dlopen=no
9147	fi	10301	fi
9148	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10302
		10303	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10304	conftest$ac_exeext conftest.$ac_ext
9149	fi	10305	fi
9150	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10306	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9151	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10307	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9152	if test $ac_cv_func_dlopen = yes; then	10308	if test $ac_cv_func_dlopen = yes; then
9153	:	10309	:
9154	else	10310	else
9155	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10311	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9156	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10312	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9157	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10313	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9158	echo $ECHO_N "(cached) $ECHO_C" >&6	10314	echo $ECHO_N "(cached) $ECHO_C" >&6
9159	else	10315	else
9160	ac_check_lib_save_LIBS=$LIBS	10316	ac_check_lib_save_LIBS=$LIBS
9161	LIBS="-ldl $LIBS"	10317	LIBS="-ldl $LIBS"
9162	cat >conftest.$ac_ext <<_ACEOF	10318	cat >conftest.$ac_ext <<_ACEOF
9163	#line $LINENO "configure"
9164	/* confdefs.h. */	10319	/* confdefs.h. */
9165	_ACEOF	10320	_ACEOF
9166	cat confdefs.h >>conftest.$ac_ext	10321	cat confdefs.h >>conftest.$ac_ext
9167	cat >>conftest.$ac_ext <<_ACEOF	10322	cat >>conftest.$ac_ext <<_ACEOF
9168	/* end confdefs.h. */	10323	/* end confdefs.h. */
9169		10324
9170	/* Override any gcc2 internal prototype to avoid an error. */	10325	/* Override any GCC internal prototype to avoid an error.
		10326	Use char because int might match the return type of a GCC
		10327	builtin and then its argument prototype would still apply. */
9171	#ifdef __cplusplus	10328	#ifdef __cplusplus
9172	extern "C"	10329	extern "C"
9173	#endif	10330	#endif
9174	/* We use char because int might match the return type of a gcc2
9175	builtin and then its argument prototype would still apply. */
9176	char dlopen ();	10331	char dlopen ();
9177	int	10332	int
9178	main ()	10333	main ()
9179	{	10334	{
9180	dlopen ();	10335	return dlopen ();
9181	;	10336	;
9182	return 0;	10337	return 0;
9183	}	10338	}
9184	_ACEOF	10339	_ACEOF
9185	rm -f conftest.$ac_objext conftest$ac_exeext	10340	rm -f conftest.$ac_objext conftest$ac_exeext
		10341	if { (ac_try="$ac_link"
		10342	case "(($ac_try" in
		10343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10344	*) ac_try_echo=$ac_try;;
		10345	esac
9186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9187	(eval $ac_link) 2>&5	10347	(eval "$ac_link") 2>conftest.er1
9188	ac_status=$?	10348	ac_status=$?
		10349	grep -v '^ *+' conftest.er1 >conftest.err
		10350	rm -f conftest.er1
		10351	cat conftest.err >&5
9189	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9190	(exit $ac_status); } &&	10353	(exit $ac_status); } && {
		10354	test -z "$ac_cxx_werror_flag" ||
		10355	test ! -s conftest.err
9191	{ ac_try='test -s conftest$ac_exeext'	10356	} && test -s conftest$ac_exeext &&
9192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10357	$as_test_x conftest$ac_exeext; then
9193	(eval $ac_try) 2>&5
9194	ac_status=$?
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); }; }; then
9197	ac_cv_lib_dl_dlopen=yes	10358	ac_cv_lib_dl_dlopen=yes
9198	else	10359	else
9199	echo "$as_me: failed program was:" >&5	10360	echo "$as_me: failed program was:" >&5
9200	sed 's/^/| /' conftest.$ac_ext >&5	10361	sed 's/^/| /' conftest.$ac_ext >&5
9201		10362
9202	ac_cv_lib_dl_dlopen=no	10363	ac_cv_lib_dl_dlopen=no
9203	fi	10364	fi
9204	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10365
		10366	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10367	conftest$ac_exeext conftest.$ac_ext
9205	LIBS=$ac_check_lib_save_LIBS	10368	LIBS=$ac_check_lib_save_LIBS
9206	fi	10369	fi
9207	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10370	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9208	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10371	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9209	if test $ac_cv_lib_dl_dlopen = yes; then	10372	if test $ac_cv_lib_dl_dlopen = yes; then
9210	LIBS="$LIBS -ldl"	10373	LIBS="$LIBS -ldl"
9211	else	10374	else
9212	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10375	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9213	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10376	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9217		10380
9218		10381
9219	fi	10382	fi
9220		10383
9221		10384
		10385	if test "x$openssl_include" != x; then
9222	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10386	CXXFLAGS="$CXXFLAGS -I$openssl_include"
		10387	fi
9223		10388
9224	# Check whether --enable-rohc or --disable-rohc was given.	10389	# Check whether --enable-static-daemon was given.
9225	if test "${enable_rohc+set}" = set; then	10390	if test "${enable_static_daemon+set}" = set; then
9226	enableval="$enable_rohc"	10391	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9227		10392
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;	10393	fi
9245		10394
		10395
		10396
		10397
		10398
		10399
		10400	if test x$rohc = xtrue; then
		10401	ROHC_TRUE=
		10402	ROHC_FALSE='#'
		10403	else
		10404	ROHC_TRUE='#'
		10405	ROHC_FALSE=
		10406	fi
		10407
		10408
		10409
		10410	ICMP=1
9246	# Check whether --enable-icmp or --disable-icmp was given.	10411	# Check whether --enable-icmp was given.
9247	if test "${enable_icmp+set}" = set; then	10412	if test "${enable_icmp+set}" = set; then
9248	enableval="$enable_icmp"	10413	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10414	ICMP=0
		10415	fi
		10416
		10417	fi
		10418
		10419	if test "x$ICMP" = x1; then
9249		10420
9250	cat >>confdefs.h <<_ACEOF	10421	cat >>confdefs.h <<_ACEOF
9251	#define ENABLE_ICMP 1	10422	#define ENABLE_ICMP 1
9252	_ACEOF	10423	_ACEOF
9253		10424
9254
9255	fi;	10425	fi
9256		10426
		10427	TCP=1
9257	# Check whether --enable-tcp or --disable-tcp was given.	10428	# Check whether --enable-tcp was given.
9258	if test "${enable_tcp+set}" = set; then	10429	if test "${enable_tcp+set}" = set; then
9259	enableval="$enable_tcp"	10430	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10431	TCP=0
		10432	fi
		10433
		10434	fi
		10435
		10436	if test "x$TCP" = x1; then
9260		10437
9261	cat >>confdefs.h <<_ACEOF	10438	cat >>confdefs.h <<_ACEOF
9262	#define ENABLE_TCP 1	10439	#define ENABLE_TCP 1
9263	_ACEOF	10440	_ACEOF
9264		10441
9265
9266	fi;	10442	fi
9267		10443
		10444	HTTP=1
9268	# Check whether --enable-http-proxy or --disable-http-proxy was given.	10445	# Check whether --enable-http-proxy was given.
9269	if test "${enable_http_proxy+set}" = set; then	10446	if test "${enable_http_proxy+set}" = set; then
9270	enableval="$enable_http_proxy"	10447	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10448	HTTP=0
		10449	fi
		10450
		10451	fi
		10452
		10453	if test "x$HTTP" = x1; then
9271		10454
9272	cat >>confdefs.h <<_ACEOF	10455	cat >>confdefs.h <<_ACEOF
9273	#define ENABLE_HTTP_PROXY 1	10456	#define ENABLE_HTTP_PROXY 1
9274	_ACEOF	10457	_ACEOF
9275		10458
9276
9277	fi;	10459	fi
9278		10460
9279	HMAC=12 # Check whether --enable-hmac-length or --disable-hmac-length was given.	10461	# Check whether --enable-dns was given.
		10462	if test "${enable_dns+set}" = set; then
		10463	enableval=$enable_dns;
		10464	if test "${ac_cv_header_gmp_h+set}" = set; then
		10465	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10466	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10467	if test "${ac_cv_header_gmp_h+set}" = set; then
		10468	echo $ECHO_N "(cached) $ECHO_C" >&6
		10469	fi
		10470	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10471	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10472	else
		10473	# Is the header compilable?
		10474	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		10475	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		10476	cat >conftest.$ac_ext <<_ACEOF
		10477	/* confdefs.h. */
		10478	_ACEOF
		10479	cat confdefs.h >>conftest.$ac_ext
		10480	cat >>conftest.$ac_ext <<_ACEOF
		10481	/* end confdefs.h. */
		10482	$ac_includes_default
		10483	#include <gmp.h>
		10484	_ACEOF
		10485	rm -f conftest.$ac_objext
		10486	if { (ac_try="$ac_compile"
		10487	case "(($ac_try" in
		10488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10489	*) ac_try_echo=$ac_try;;
		10490	esac
		10491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10492	(eval "$ac_compile") 2>conftest.er1
		10493	ac_status=$?
		10494	grep -v '^ *+' conftest.er1 >conftest.err
		10495	rm -f conftest.er1
		10496	cat conftest.err >&5
		10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10498	(exit $ac_status); } && {
		10499	test -z "$ac_cxx_werror_flag" ||
		10500	test ! -s conftest.err
		10501	} && test -s conftest.$ac_objext; then
		10502	ac_header_compiler=yes
		10503	else
		10504	echo "$as_me: failed program was:" >&5
		10505	sed 's/^/| /' conftest.$ac_ext >&5
		10506
		10507	ac_header_compiler=no
		10508	fi
		10509
		10510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10511	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10512	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10513
		10514	# Is the header present?
		10515	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		10516	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		10517	cat >conftest.$ac_ext <<_ACEOF
		10518	/* confdefs.h. */
		10519	_ACEOF
		10520	cat confdefs.h >>conftest.$ac_ext
		10521	cat >>conftest.$ac_ext <<_ACEOF
		10522	/* end confdefs.h. */
		10523	#include <gmp.h>
		10524	_ACEOF
		10525	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10526	case "(($ac_try" in
		10527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10528	*) ac_try_echo=$ac_try;;
		10529	esac
		10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10531	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10532	ac_status=$?
		10533	grep -v '^ *+' conftest.er1 >conftest.err
		10534	rm -f conftest.er1
		10535	cat conftest.err >&5
		10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10537	(exit $ac_status); } >/dev/null && {
		10538	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10539	test ! -s conftest.err
		10540	}; then
		10541	ac_header_preproc=yes
		10542	else
		10543	echo "$as_me: failed program was:" >&5
		10544	sed 's/^/| /' conftest.$ac_ext >&5
		10545
		10546	ac_header_preproc=no
		10547	fi
		10548
		10549	rm -f conftest.err conftest.$ac_ext
		10550	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		10551	echo "${ECHO_T}$ac_header_preproc" >&6; }
		10552
		10553	# So? What about this header?
		10554	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		10555	yes:no: )
		10556	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		10557	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10558	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		10559	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		10560	ac_header_preproc=yes
		10561	;;
		10562	no:yes:* )
		10563	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		10564	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		10565	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		10566	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		10567	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		10568	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		10569	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		10570	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		10571	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		10572	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		10573	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		10574	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		10575
		10576	;;
		10577	esac
		10578	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		10579	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		10580	if test "${ac_cv_header_gmp_h+set}" = set; then
		10581	echo $ECHO_N "(cached) $ECHO_C" >&6
		10582	else
		10583	ac_cv_header_gmp_h=$ac_header_preproc
		10584	fi
		10585	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		10586	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		10587
		10588	fi
		10589	if test $ac_cv_header_gmp_h = yes; then
		10590	:
		10591	else
		10592	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		10593	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		10594	{ (exit 1); exit 1; }; }
		10595	fi
		10596
		10597
		10598
		10599	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		10600	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		10601	if test "${ac_cv_lib_gmp_main+set}" = set; then
		10602	echo $ECHO_N "(cached) $ECHO_C" >&6
		10603	else
		10604	ac_check_lib_save_LIBS=$LIBS
		10605	LIBS="-lgmp $LIBS"
		10606	cat >conftest.$ac_ext <<_ACEOF
		10607	/* confdefs.h. */
		10608	_ACEOF
		10609	cat confdefs.h >>conftest.$ac_ext
		10610	cat >>conftest.$ac_ext <<_ACEOF
		10611	/* end confdefs.h. */
		10612
		10613
		10614	int
		10615	main ()
		10616	{
		10617	return main ();
		10618	;
		10619	return 0;
		10620	}
		10621	_ACEOF
		10622	rm -f conftest.$ac_objext conftest$ac_exeext
		10623	if { (ac_try="$ac_link"
		10624	case "(($ac_try" in
		10625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10626	*) ac_try_echo=$ac_try;;
		10627	esac
		10628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10629	(eval "$ac_link") 2>conftest.er1
		10630	ac_status=$?
		10631	grep -v '^ *+' conftest.er1 >conftest.err
		10632	rm -f conftest.er1
		10633	cat conftest.err >&5
		10634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10635	(exit $ac_status); } && {
		10636	test -z "$ac_cxx_werror_flag" ||
		10637	test ! -s conftest.err
		10638	} && test -s conftest$ac_exeext &&
		10639	$as_test_x conftest$ac_exeext; then
		10640	ac_cv_lib_gmp_main=yes
		10641	else
		10642	echo "$as_me: failed program was:" >&5
		10643	sed 's/^/| /' conftest.$ac_ext >&5
		10644
		10645	ac_cv_lib_gmp_main=no
		10646	fi
		10647
		10648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10649	conftest$ac_exeext conftest.$ac_ext
		10650	LIBS=$ac_check_lib_save_LIBS
		10651	fi
		10652	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		10653	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		10654	if test $ac_cv_lib_gmp_main = yes; then
		10655	cat >>confdefs.h <<_ACEOF
		10656	#define HAVE_LIBGMP 1
		10657	_ACEOF
		10658
		10659	LIBS="-lgmp $LIBS"
		10660
		10661	else
		10662	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		10663	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		10664	{ (exit 1); exit 1; }; }
		10665	fi
		10666
		10667
		10668
		10669	cat >>confdefs.h <<_ACEOF
		10670	#define ENABLE_DNS 1
		10671	_ACEOF
		10672
		10673
		10674
		10675	fi
		10676
		10677
		10678	HMAC=12
		10679	# Check whether --enable-hmac-length was given.
9280	if test "${enable_hmac_length+set}" = set; then	10680	if test "${enable_hmac_length+set}" = set; then
9281	enableval="$enable_hmac_length"	10681	enableval=$enable_hmac_length; HMAC=$enableval
9282	HMAC=$enableval
9283		10682
9284	fi;	10683	fi
		10684
9285		10685
9286	cat >>confdefs.h <<_ACEOF	10686	cat >>confdefs.h <<_ACEOF
9287	#define HMACLENGTH $HMAC	10687	#define HMACLENGTH $HMAC
9288	_ACEOF	10688	_ACEOF
9289		10689
9290		10690
9291	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	10691	RAND=8
		10692	# Check whether --enable-rand-length was given.
9292	if test "${enable_rand_length+set}" = set; then	10693	if test "${enable_rand_length+set}" = set; then
9293	enableval="$enable_rand_length"	10694	enableval=$enable_rand_length; RAND=$enableval
9294	RAND=$enableval
9295		10695
9296	fi;	10696	fi
		10697
9297		10698
9298	cat >>confdefs.h <<_ACEOF	10699	cat >>confdefs.h <<_ACEOF
9299	#define RAND_SIZE $RAND	10700	#define RAND_SIZE $RAND
9300	_ACEOF	10701	_ACEOF
9301		10702
9302		10703
		10704	MTU=1500
9303	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	10705	# Check whether --enable-max-mtu was given.
9304	if test "${enable_mtu+set}" = set; then	10706	if test "${enable_max_mtu+set}" = set; then
9305	enableval="$enable_mtu"	10707	enableval=$enable_max_mtu; MTU=$enableval
9306	MTU=$enableval
9307		10708
9308	fi;	10709	fi
		10710
9309		10711
9310	cat >>confdefs.h <<_ACEOF	10712	cat >>confdefs.h <<_ACEOF
9311	#define MAX_MTU $MTU + 14	10713	#define MAX_MTU $MTU + 14
9312	_ACEOF	10714	_ACEOF
9313		10715
9314		10716
9315	COMPRESS=1	10717	COMPRESS=1
9316	# Check whether --enable-compression or --disable-compression was given.	10718	# Check whether --enable-compression was given.
9317	if test "${enable_compression+set}" = set; then	10719	if test "${enable_compression+set}" = set; then
9318	enableval="$enable_compression"	10720	enableval=$enable_compression; if test "x$enableval" = xno; then
9319	if test "x$enableval" = xno; then
9320	COMPRESS=0	10721	COMPRESS=0
9321	fi	10722	fi
9322		10723
9323	fi;	10724	fi
		10725
9324		10726
9325	cat >>confdefs.h <<_ACEOF	10727	cat >>confdefs.h <<_ACEOF
9326	#define ENABLE_COMPRESSION $COMPRESS	10728	#define ENABLE_COMPRESSION $COMPRESS
9327	_ACEOF	10729	_ACEOF
9328		10730
9329		10731
9330	CIPHER=bf_cbc	10732	CIPHER=aes_128_cbc
9331	# Check whether --enable-cipher or --disable-cipher was given.	10733	# Check whether --enable-cipher was given.
9332	if test "${enable_cipher+set}" = set; then	10734	if test "${enable_cipher+set}" = set; then
9333	enableval="$enable_cipher"
9334	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10735	enableval=$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	10736	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	10737	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	10738	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9338		10739
9339	fi;	10740	fi
		10741
9340		10742
9341	cat >>confdefs.h <<_ACEOF	10743	cat >>confdefs.h <<_ACEOF
9342	#define ENABLE_CIPHER EVP_${CIPHER}	10744	#define ENABLE_CIPHER EVP_${CIPHER}
9343	_ACEOF	10745	_ACEOF
9344		10746
9345		10747
9346	DIGEST=sha1	10748	DIGEST=ripemd160
9347	# Check whether --enable-digest or --disable-digest was given.	10749	# Check whether --enable-digest was given.
9348	if test "${enable_digest+set}" = set; then	10750	if test "${enable_digest+set}" = set; then
9349	enableval="$enable_digest"	10751	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10752	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9350	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10753	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9351	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10754	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9352	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10755	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9353	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10756	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9354		10757
9355	fi;	10758	fi
		10759
9356		10760
9357	cat >>confdefs.h <<_ACEOF	10761	cat >>confdefs.h <<_ACEOF
9358	#define ENABLE_DIGEST EVP_${DIGEST}	10762	#define ENABLE_DIGEST EVP_${DIGEST}
9359	_ACEOF	10763	_ACEOF
9360		10764
9361		10765
9362	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10766	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9363	CXXFLAGS="$CXXFLAGS -fno-rtti"	10767	CXXFLAGS="$CXXFLAGS -fno-rtti"
9364	fi	10768	fi
9365		10769
9366	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10770	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9367	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10771	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9368	fi	10772	#fi
9369		10773
9370	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	10774	LIBS="$EXTRA_LIBS $LIBS"
9371	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9372	fi
9373		10775
9374	if $LD -v --help 2>&1 | grep -q gc-sections; then
9375	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9376	fi
9377		10776
9378		10777
9379		10778
9380
9381
9382	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10779	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		10780
9383	cat >confcache <<\_ACEOF	10781	cat >confcache <<\_ACEOF
9384	# This file is a shell script that caches the results of configure	10782	# 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	10783	# tests run on this system so they can be shared between configure
9386	# scripts and configure runs, see configure's option --config-cache.	10784	# 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	10785	# It is not useful on other systems. If it contains results you don't
…		…
9396		10794
9397	_ACEOF	10795	_ACEOF
9398		10796
9399	# The following way of writing the cache mishandles newlines in values,	10797	# The following way of writing the cache mishandles newlines in values,
9400	# but we know of no workaround that is simple, portable, and efficient.	10798	# but we know of no workaround that is simple, portable, and efficient.
9401	# So, don't put newlines in cache variables' values.	10799	# So, we kill variables containing newlines.
9402	# Ultrix sh set writes to stderr and can't be redirected directly,	10800	# 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.	10801	# and sets the high bit in the cache file unless we assign to the vars.
9404	{	10802	(
		10803	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10804	eval ac_val=\$$ac_var
		10805	case $ac_val in #(
		10806	*${as_nl}*)
		10807	case $ac_var in #(
		10808	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10809	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10810	esac
		10811	case $ac_var in #(
		10812	_ | IFS | as_nl) ;; #(
		10813	*) $as_unset $ac_var ;;
		10814	esac ;;
		10815	esac
		10816	done
		10817
9405	(set) 2>&1 |	10818	(set) 2>&1 |
9406	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10819	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9407	*ac_space=\ *)	10820	*${as_nl}ac_space=\ *)
9408	# `set' does not quote correctly, so add quotes (double-quote	10821	# `set' does not quote correctly, so add quotes (double-quote
9409	# substitution turns \\\\ into \\, and sed turns \\ into \).	10822	# substitution turns \\\\ into \\, and sed turns \\ into \).
9410	sed -n \	10823	sed -n \
9411	"s/'/'\\\\''/g;	10824	"s/'/'\\\\''/g;
9412	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10825	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9413	;;	10826	;; #(
9414	*)	10827	*)
9415	# `set' quotes correctly as required by POSIX, so do not add quotes.	10828	# `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"	10829	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9418	;;	10830	;;
9419	esac;	10831	esac |
9420	} |	10832	sort
		10833	) |
9421	sed '	10834	sed '
		10835	/^ac_cv_env_/b end
9422	t clear	10836	t clear
9423	: clear	10837	:clear
9424	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10838	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9425	t end	10839	t end
9426	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10840	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9427	: end' >>confcache	10841	:end' >>confcache
9428	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10842	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9429	if test -w $cache_file; then	10843	if test -w "$cache_file"; then
9430	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10844	test "x$cache_file" != "x/dev/null" &&
		10845	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10846	echo "$as_me: updating cache $cache_file" >&6;}
9431	cat confcache >$cache_file	10847	cat confcache >$cache_file
9432	else	10848	else
		10849	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9433	echo "not updating unwritable cache $cache_file"	10850	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9434	fi	10851	fi
9435	fi	10852	fi
9436	rm -f confcache	10853	rm -f confcache
9437		10854
9438	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10855	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9439	# Let make expand exec_prefix.	10856	# Let make expand exec_prefix.
9440	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10857	test "x$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		10858
9457	DEFS=-DHAVE_CONFIG_H	10859	DEFS=-DHAVE_CONFIG_H
9458		10860
9459	ac_libobjs=	10861	ac_libobjs=
9460	ac_ltlibobjs=	10862	ac_ltlibobjs=
9461	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10863	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9462	# 1. Remove the extension, and $U if already installed.	10864	# 1. Remove the extension, and $U if already installed.
9463	ac_i=`echo "$ac_i" |
9464	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10865	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9465	# 2. Add them.	10866	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10867	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10868	# will be set to the directory where LIBOBJS objects are built.
9466	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10869	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9467	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10870	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9468	done	10871	done
9469	LIBOBJS=$ac_libobjs	10872	LIBOBJS=$ac_libobjs
9470		10873
9471	LTLIBOBJS=$ac_ltlibobjs	10874	LTLIBOBJS=$ac_ltlibobjs
9472		10875
…		…
9490	Usually this means the macro was only invoked conditionally." >&5	10893	Usually this means the macro was only invoked conditionally." >&5
9491	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.	10894	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9492	Usually this means the macro was only invoked conditionally." >&2;}	10895	Usually this means the macro was only invoked conditionally." >&2;}
9493	{ (exit 1); exit 1; }; }	10896	{ (exit 1); exit 1; }; }
9494	fi	10897	fi
9495	if test -z "${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	10898	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9503	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	10899	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9504	Usually this means the macro was only invoked conditionally." >&5	10900	Usually this means the macro was only invoked conditionally." >&5
9505	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	10901	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		10902	Usually this means the macro was only invoked conditionally." >&2;}
		10903	{ (exit 1); exit 1; }; }
		10904	fi
		10905	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		10906	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		10907	Usually this means the macro was only invoked conditionally." >&5
		10908	echo "$as_me: error: conditional \"ROHC\" was never defined.
9506	Usually this means the macro was only invoked conditionally." >&2;}	10909	Usually this means the macro was only invoked conditionally." >&2;}
9507	{ (exit 1); exit 1; }; }	10910	{ (exit 1); exit 1; }; }
9508	fi	10911	fi
9509		10912
9510	: ${CONFIG_STATUS=./config.status}	10913	: ${CONFIG_STATUS=./config.status}
…		…
9528	cat >>$CONFIG_STATUS <<\_ACEOF	10931	cat >>$CONFIG_STATUS <<\_ACEOF
9529	## --------------------- ##	10932	## --------------------- ##
9530	## M4sh Initialization. ##	10933	## M4sh Initialization. ##
9531	## --------------------- ##	10934	## --------------------- ##
9532		10935
9533	# Be Bourne compatible	10936	# Be more Bourne compatible
		10937	DUALCASE=1; export DUALCASE # for MKS sh
9534	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10938	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9535	emulate sh	10939	emulate sh
9536	NULLCMD=:	10940	NULLCMD=:
9537	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10941	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9538	# is contrary to our usage. Disable this feature.	10942	# is contrary to our usage. Disable this feature.
9539	alias -g '${1+"$@"}'='"$@"'	10943	alias -g '${1+"$@"}'='"$@"'
9540	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10944	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	10945	else
9567	$as_unset $as_var	10946	case `(set -o) 2>/dev/null` in
9568	fi	10947	*posix*) set -o posix ;;
9569	done	10948	esac
9570		10949
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	10950	fi
9577		10951
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		10952
9584		10953
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		10954
9597		10955	# PATH needs CR
9598	# PATH needs CR, and LINENO needs CR and PATH.
9599	# Avoid depending upon Character Ranges.	10956	# Avoid depending upon Character Ranges.
9600	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9601	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9602	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9603	as_cr_digits='0123456789'	10960	as_cr_digits='0123456789'
…		…
9614	PATH_SEPARATOR=:	10971	PATH_SEPARATOR=:
9615	fi	10972	fi
9616	rm -f conf$$.sh	10973	rm -f conf$$.sh
9617	fi	10974	fi
9618		10975
		10976	# Support unset when possible.
		10977	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10978	as_unset=unset
		10979	else
		10980	as_unset=false
		10981	fi
9619		10982
9620	as_lineno_1=$LINENO	10983
9621	as_lineno_2=$LINENO	10984	# IFS
9622	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10985	# We need space, tab and new line, in precisely that order. Quoting is
9623	test "x$as_lineno_1" != "x$as_lineno_2" &&	10986	# there to prevent editors from complaining about space-tab.
9624	test "x$as_lineno_3" = "x$as_lineno_2" || {	10987	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10988	# splitting by setting IFS to empty value.)
		10989	as_nl='
		10990	'
		10991	IFS=" "" $as_nl"
		10992
9625	# Find who we are. Look in the path if we contain no path at all	10993	# Find who we are. Look in the path if we contain no directory separator.
9626	# relative or not.
9627	case $0 in	10994	case $0 in
9628	*[\\/]* ) as_myself=$0 ;;	10995	*[\\/]* ) as_myself=$0 ;;
9629	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10996	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9630	for as_dir in $PATH	10997	for as_dir in $PATH
9631	do	10998	do
9632	IFS=$as_save_IFS	10999	IFS=$as_save_IFS
9633	test -z "$as_dir" && as_dir=.	11000	test -z "$as_dir" && as_dir=.
9634	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11001	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9635	done	11002	done
		11003	IFS=$as_save_IFS
9636		11004
9637	;;	11005	;;
9638	esac	11006	esac
9639	# We did not find ourselves, most probably we were run as `sh COMMAND'	11007	# 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.	11008	# in which case we are not to be found in the path.
9641	if test "x$as_myself" = x; then	11009	if test "x$as_myself" = x; then
9642	as_myself=$0	11010	as_myself=$0
		11011	fi
		11012	if test ! -f "$as_myself"; then
		11013	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11014	{ (exit 1); exit 1; }
		11015	fi
		11016
		11017	# Work around bugs in pre-3.0 UWIN ksh.
		11018	for as_var in ENV MAIL MAILPATH
		11019	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11020	done
		11021	PS1='$ '
		11022	PS2='> '
		11023	PS4='+ '
		11024
		11025	# NLS nuisances.
		11026	for as_var in \
		11027	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11028	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11029	LC_TELEPHONE LC_TIME
		11030	do
		11031	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11032	eval $as_var=C; export $as_var
		11033	else
		11034	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9643	fi	11035	fi
9644	if test ! -f "$as_myself"; then	11036	done
9645	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11037
9646	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11038	# Required to use basename.
9647	{ (exit 1); exit 1; }; }	11039	if expr a : '\(a\)' >/dev/null 2>&1 &&
9648	fi	11040	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9649	case $CONFIG_SHELL in	11041	as_expr=expr
9650	'')	11042	else
9651	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11043	as_expr=false
9652	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11044	fi
9653	do	11045
9654	IFS=$as_save_IFS	11046	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9655	test -z "$as_dir" && as_dir=.	11047	as_basename=basename
9656	for as_base in sh bash ksh sh5; do	11048	else
9657	case $as_dir in	11049	as_basename=false
9658	/*)	11050	fi
9659	if ("$as_dir/$as_base" -c '	11051
		11052
		11053	# Name of the executable.
		11054	as_me=`$as_basename -- "$0" ||
		11055	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11056	X"$0" : 'X\(//\)$' \| \
		11057	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11058	echo X/"$0" |
		11059	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11060	s//\1/
		11061	q
		11062	}
		11063	/^X\/\(\/\/\)$/{
		11064	s//\1/
		11065	q
		11066	}
		11067	/^X\/\(\/\).*/{
		11068	s//\1/
		11069	q
		11070	}
		11071	s/.*/./; q'`
		11072
		11073	# CDPATH.
		11074	$as_unset CDPATH
		11075
		11076
		11077
9660	as_lineno_1=$LINENO	11078	as_lineno_1=$LINENO
9661	as_lineno_2=$LINENO	11079	as_lineno_2=$LINENO
9662	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9663	test "x$as_lineno_1" != "x$as_lineno_2" &&	11080	test "x$as_lineno_1" != "x$as_lineno_2" &&
9664	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11081	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		11082
9677	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11083	# 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	11084	# uniformly replaced by the line number. The first 'sed' inserts a
9679	# line-number line before each line; the second 'sed' does the real	11085	# line-number line after each line using $LINENO; the second 'sed'
9680	# work. The second script uses 'N' to pair each line-number line	11086	# does the real work. The second script uses 'N' to pair each
9681	# with the numbered line, and appends trailing '-' during	11087	# line-number line with the line containing $LINENO, and appends
9682	# substitution so that $LINENO is not a special case at line end.	11088	# trailing '-' during substitution so that $LINENO is not a special
		11089	# case at line end.
9683	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11090	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9684	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11091	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11092	# E. McMahon (1931-1989) for sed's syntax. :-)
		11093	sed -n '
		11094	p
		11095	/[$]LINENO/=
9685	sed '=' <$as_myself |	11096	' <$as_myself |
9686	sed '	11097	sed '
		11098	s/[$]LINENO.*/&-/
		11099	t lineno
		11100	b
		11101	:lineno
9687	N	11102	N
9688	s,$,-,
9689	: loop	11103	:loop
9690	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11104	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9691	t loop	11105	t loop
9692	s,-$,,	11106	s/-\n.*//
9693	s,^['$as_cr_digits']*\n,,
9694	' >$as_me.lineno &&	11107	' >$as_me.lineno &&
9695	chmod +x $as_me.lineno ||	11108	chmod +x "$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 $as_me.lineno; rerun with a POSIX shell" >&2;}	11109	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9698	{ (exit 1); exit 1; }; }	11110	{ (exit 1); exit 1; }; }
9699		11111
9700	# Don't try to exec as it changes $[0], causing all sort of problems	11112	# 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	11113	# (the dirname of $[0] is not the place where we might find the
9702	# original and so on. Autoconf is especially sensible to this).	11114	# original and so on. Autoconf is especially sensitive to this).
9703	. ./$as_me.lineno	11115	. "./$as_me.lineno"
9704	# Exit status is that of the last command.	11116	# Exit status is that of the last command.
9705	exit	11117	exit
9706	}	11118	}
9707		11119
9708		11120
9709	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11121	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9710	*c*,-n*) ECHO_N= ECHO_C='	11122	as_dirname=dirname
9711	' ECHO_T=' ' ;;	11123	else
9712	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11124	as_dirname=false
9713	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11125	fi
		11126
		11127	ECHO_C= ECHO_N= ECHO_T=
		11128	case `echo -n x` in
		11129	-n*)
		11130	case `echo 'x\c'` in
		11131	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11132	*) ECHO_C='\c';;
		11133	esac;;
		11134	*)
		11135	ECHO_N='-n';;
9714	esac	11136	esac
9715		11137
9716	if expr a : '\(a\)' >/dev/null 2>&1; then	11138	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11139	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9717	as_expr=expr	11140	as_expr=expr
9718	else	11141	else
9719	as_expr=false	11142	as_expr=false
9720	fi	11143	fi
9721		11144
9722	rm -f conf$$ conf$$.exe conf$$.file	11145	rm -f conf$$ conf$$.exe conf$$.file
		11146	if test -d conf$$.dir; then
		11147	rm -f conf$$.dir/conf$$.file
		11148	else
		11149	rm -f conf$$.dir
		11150	mkdir conf$$.dir
		11151	fi
9723	echo >conf$$.file	11152	echo >conf$$.file
9724	if ln -s conf$$.file conf$$ 2>/dev/null; then	11153	if ln -s conf$$.file conf$$ 2>/dev/null; then
9725	# We could just check for DJGPP; but this test a) works b) is more generic	11154	as_ln_s='ln -s'
9726	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11155	# ... but there are two gotchas:
9727	if test -f conf$$.exe; then	11156	# 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	11157	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11158	# In both cases, we have to default to `cp -p'.
		11159	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9729	as_ln_s='cp -p'	11160	as_ln_s='cp -p'
9730	else
9731	as_ln_s='ln -s'
9732	fi
9733	elif ln conf$$.file conf$$ 2>/dev/null; then	11161	elif ln conf$$.file conf$$ 2>/dev/null; then
9734	as_ln_s=ln	11162	as_ln_s=ln
9735	else	11163	else
9736	as_ln_s='cp -p'	11164	as_ln_s='cp -p'
9737	fi	11165	fi
9738	rm -f conf$$ conf$$.exe conf$$.file	11166	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11167	rmdir conf$$.dir 2>/dev/null
9739		11168
9740	if mkdir -p . 2>/dev/null; then	11169	if mkdir -p . 2>/dev/null; then
9741	as_mkdir_p=:	11170	as_mkdir_p=:
9742	else	11171	else
		11172	test -d ./-p && rmdir ./-p
9743	as_mkdir_p=false	11173	as_mkdir_p=false
9744	fi	11174	fi
9745		11175
		11176	if test -x / >/dev/null 2>&1; then
		11177	as_test_x='test -x'
		11178	else
		11179	if ls -dL / >/dev/null 2>&1; then
		11180	as_ls_L_option=L
		11181	else
		11182	as_ls_L_option=
		11183	fi
		11184	as_test_x='
		11185	eval sh -c '\''
		11186	if test -d "$1"; then
		11187	test -d "$1/.";
		11188	else
		11189	case $1 in
		11190	-*)set "./$1";;
		11191	esac;
		11192	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11193	???[sx]*):;;*)false;;esac;fi
		11194	'\'' sh
		11195	'
		11196	fi
9746	as_executable_p="test -f"	11197	as_executable_p=$as_test_x
9747		11198
9748	# Sed expression to map a string onto a valid CPP name.	11199	# 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%[^_$as_cr_alnum]%_%g"	11200	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9750		11201
9751	# Sed expression to map a string onto a valid variable name.	11202	# Sed expression to map a string onto a valid variable name.
9752	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11203	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9753		11204
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		11205
9764	exec 6>&1	11206	exec 6>&1
9765		11207
9766	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11208	# Save the log message, to keep $[0] and so on meaningful, and to
9767	# report actual input values of CONFIG_FILES etc. instead of their	11209	# report actual input values of CONFIG_FILES etc. instead of their
9768	# values after options handling. Logging --version etc. is OK.	11210	# values after options handling.
9769	exec 5>>config.log	11211	ac_log="
9770	{
9771	echo
9772	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;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	11212	This file was extended by $as_me, which was
9779	generated by GNU Autoconf 2.57. Invocation command line was	11213	generated by GNU Autoconf 2.61. Invocation command line was
9780		11214
9781	CONFIG_FILES = $CONFIG_FILES	11215	CONFIG_FILES = $CONFIG_FILES
9782	CONFIG_HEADERS = $CONFIG_HEADERS	11216	CONFIG_HEADERS = $CONFIG_HEADERS
9783	CONFIG_LINKS = $CONFIG_LINKS	11217	CONFIG_LINKS = $CONFIG_LINKS
9784	CONFIG_COMMANDS = $CONFIG_COMMANDS	11218	CONFIG_COMMANDS = $CONFIG_COMMANDS
9785	$ $0 $@	11219	$ $0 $@
9786		11220
9787	_CSEOF
9788	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11221	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9789	echo >&5	11222	"
9790	_ACEOF
9791		11223
		11224	_ACEOF
		11225
		11226	cat >>$CONFIG_STATUS <<_ACEOF
9792	# Files that config.status was made for.	11227	# Files that config.status was made for.
9793	if test -n "$ac_config_files"; then	11228	config_files="$ac_config_files"
9794	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11229	config_headers="$ac_config_headers"
9795	fi	11230	config_commands="$ac_config_commands"
9796		11231
9797	if test -n "$ac_config_headers"; then	11232	_ACEOF
9798	echo "config_headers=\"$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\"" >>$CONFIG_STATUS
9807	fi
9808		11233
9809	cat >>$CONFIG_STATUS <<\_ACEOF	11234	cat >>$CONFIG_STATUS <<\_ACEOF
9810
9811	ac_cs_usage="\	11235	ac_cs_usage="\
9812	\`$as_me' instantiates files from templates according to the	11236	\`$as_me' instantiates files from templates according to the
9813	current configuration.	11237	current configuration.
9814		11238
9815	Usage: $0 [OPTIONS] [FILE]...	11239	Usage: $0 [OPTIONS] [FILE]...
9816		11240
9817	-h, --help print this help, then exit	11241	-h, --help print this help, then exit
9818	-V, --version print version number, then exit	11242	-V, --version print version number and configuration settings, then exit
9819	-q, --quiet do not print progress messages	11243	-q, --quiet do not print progress messages
9820	-d, --debug don't remove temporary files	11244	-d, --debug don't remove temporary files
9821	--recheck update $as_me by reconfiguring in the same conditions	11245	--recheck update $as_me by reconfiguring in the same conditions
9822	--file=FILE[:TEMPLATE]	11246	--file=FILE[:TEMPLATE]
9823	instantiate the configuration file FILE	11247	instantiate the configuration file FILE
9824	--header=FILE[:TEMPLATE]	11248	--header=FILE[:TEMPLATE]
9825	instantiate the configuration header FILE	11249	instantiate the configuration header FILE
9826		11250
9827	Configuration files:	11251	Configuration files:
9828	$config_files	11252	$config_files
9829		11253
9830	Configuration headers:	11254	Configuration headers:
…		…
9832		11256
9833	Configuration commands:	11257	Configuration commands:
9834	$config_commands	11258	$config_commands
9835		11259
9836	Report bugs to <bug-autoconf@gnu.org>."	11260	Report bugs to <bug-autoconf@gnu.org>."
9837	_ACEOF
9838		11261
		11262	_ACEOF
9839	cat >>$CONFIG_STATUS <<_ACEOF	11263	cat >>$CONFIG_STATUS <<_ACEOF
9840	ac_cs_version="\\	11264	ac_cs_version="\\
9841	config.status	11265	config.status
9842	configured by $0, generated by GNU Autoconf 2.57,	11266	configured by $0, generated by GNU Autoconf 2.61,
9843	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11267	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9844		11268
9845	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9846	Free Software Foundation, Inc.	11269	Copyright (C) 2006 Free Software Foundation, Inc.
9847	This config.status script is free software; the Free Software Foundation	11270	This config.status script is free software; the Free Software Foundation
9848	gives unlimited permission to copy, distribute and modify it."	11271	gives unlimited permission to copy, distribute and modify it."
		11272
		11273	ac_pwd='$ac_pwd'
9849	srcdir=$srcdir	11274	srcdir='$srcdir'
9850	INSTALL="$INSTALL"	11275	INSTALL='$INSTALL'
9851	_ACEOF	11276	_ACEOF
9852		11277
9853	cat >>$CONFIG_STATUS <<\_ACEOF	11278	cat >>$CONFIG_STATUS <<\_ACEOF
9854	# If no file are specified by the user, then we need to provide default	11279	# 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.	11280	# value. By we need to know if files were specified by the user.
9856	ac_need_defaults=:	11281	ac_need_defaults=:
9857	while test $# != 0	11282	while test $# != 0
9858	do	11283	do
9859	case $1 in	11284	case $1 in
9860	--*=*)	11285	--*=*)
9861	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11286	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9862	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11287	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9863	ac_shift=:	11288	ac_shift=:
9864	;;	11289	;;
9865	-*)	11290	*)
9866	ac_option=$1	11291	ac_option=$1
9867	ac_optarg=$2	11292	ac_optarg=$2
9868	ac_shift=shift	11293	ac_shift=shift
9869	;;	11294	;;
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	11295	esac
9875		11296
9876	case $ac_option in	11297	case $ac_option in
9877	# Handling of the options.	11298	# Handling of the options.
9878	_ACEOF
9879	cat >>$CONFIG_STATUS <<\_ACEOF
9880	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11299	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9881	ac_cs_recheck=: ;;	11300	ac_cs_recheck=: ;;
9882	--version | --vers* | -V )	11301	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9883	echo "$ac_cs_version"; exit 0 ;;	11302	echo "$ac_cs_version"; exit ;;
9884	--he | --h)	11303	--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=: ;;	11304	debug=: ;;
9895	--file | --fil | --fi | --f )	11305	--file | --fil | --fi | --f )
9896	$ac_shift	11306	$ac_shift
9897	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11307	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9898	ac_need_defaults=false;;	11308	ac_need_defaults=false;;
9899	--header | --heade | --head | --hea )	11309	--header | --heade | --head | --hea )
9900	$ac_shift	11310	$ac_shift
9901	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11311	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9902	ac_need_defaults=false;;	11312	ac_need_defaults=false;;
		11313	--he | --h)
		11314	# Conflict between --help and --header
		11315	{ echo "$as_me: error: ambiguous option: $1
		11316	Try \`$0 --help' for more information." >&2
		11317	{ (exit 1); exit 1; }; };;
		11318	--help | --hel | -h )
		11319	echo "$ac_cs_usage"; exit ;;
9903	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11320	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9904	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11321	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9905	ac_cs_silent=: ;;	11322	ac_cs_silent=: ;;
9906		11323
9907	# This is an error.	11324	# 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: $1	11325	-*) { echo "$as_me: error: unrecognized option: $1
9911	Try \`$0 --help' for more information." >&2;}	11326	Try \`$0 --help' for more information." >&2
9912	{ (exit 1); exit 1; }; } ;;	11327	{ (exit 1); exit 1; }; } ;;
9913		11328
9914	*) ac_config_targets="$ac_config_targets $1" ;;	11329	*) ac_config_targets="$ac_config_targets $1"
		11330	ac_need_defaults=false ;;
9915		11331
9916	esac	11332	esac
9917	shift	11333	shift
9918	done	11334	done
9919		11335
…		…
9925	fi	11341	fi
9926		11342
9927	_ACEOF	11343	_ACEOF
9928	cat >>$CONFIG_STATUS <<_ACEOF	11344	cat >>$CONFIG_STATUS <<_ACEOF
9929	if \$ac_cs_recheck; then	11345	if \$ac_cs_recheck; then
9930	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11346	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11347	CONFIG_SHELL=$SHELL
		11348	export CONFIG_SHELL
9931	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11349	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9932	fi	11350	fi
9933		11351
9934	_ACEOF	11352	_ACEOF
		11353	cat >>$CONFIG_STATUS <<\_ACEOF
		11354	exec 5>>config.log
		11355	{
		11356	echo
		11357	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11358	## Running $as_me. ##
		11359	_ASBOX
		11360	echo "$ac_log"
		11361	} >&5
9935		11362
		11363	_ACEOF
9936	cat >>$CONFIG_STATUS <<_ACEOF	11364	cat >>$CONFIG_STATUS <<_ACEOF
9937	#	11365	#
9938	# INIT-COMMANDS section.	11366	# INIT-COMMANDS
9939	#	11367	#
9940
9941	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11368	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9942	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11369	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9943	# from automake.	11370	# from automake.
9944	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11371	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9945	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11372	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9947		11374
9948	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11375	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9949		11376
9950	_ACEOF	11377	_ACEOF
9951		11378
9952
9953
9954	cat >>$CONFIG_STATUS <<\_ACEOF	11379	cat >>$CONFIG_STATUS <<\_ACEOF
		11380
		11381	# Handling of arguments.
9955	for ac_config_target in $ac_config_targets	11382	for ac_config_target in $ac_config_targets
9956	do	11383	do
9957	case "$ac_config_target" in	11384	case $ac_config_target in
9958	# Handling of arguments.	11385	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11386	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11387	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9959	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11388	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9960	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11389	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9961	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11390	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9962	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11391	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9963	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11392	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9964	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11393	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9965	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11394
9966	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9967	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9968	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11395	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9969	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11396	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9970	{ (exit 1); exit 1; }; };;	11397	{ (exit 1); exit 1; }; };;
9971	esac	11398	esac
9972	done	11399	done
		11400
9973		11401
9974	# If the user did not use the arguments to specify the items to instantiate,	11402	# If the user did not use the arguments to specify the items to instantiate,
9975	# then the envvar interface is used. Set only those that are not.	11403	# then the envvar interface is used. Set only those that are not.
9976	# We use the long form for the default assignment because of an extremely	11404	# We use the long form for the default assignment because of an extremely
9977	# bizarre bug on SunOS 4.1.3.	11405	# bizarre bug on SunOS 4.1.3.
…		…
9980	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11408	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9981	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11409	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9982	fi	11410	fi
9983		11411
9984	# Have a temporary directory for convenience. Make it in the build tree	11412	# Have a temporary directory for convenience. Make it in the build tree
9985	# simply because there is no reason to put it here, and in addition,	11413	# simply because there is no reason against having it here, and in addition,
9986	# creating and moving files from /tmp can sometimes cause problems.	11414	# creating and moving files from /tmp can sometimes cause problems.
9987	# Create a temporary directory, and hook for its removal unless debugging.	11415	# Hook for its removal unless debugging.
		11416	# Note that there is a small window in which the directory will not be cleaned:
		11417	# after its creation but before its name has been assigned to `$tmp'.
9988	$debug ||	11418	$debug ||
9989	{	11419	{
9990	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11420	tmp=
		11421	trap 'exit_status=$?
		11422	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11423	' 0
9991	trap '{ (exit 1); exit 1; }' 1 2 13 15	11424	trap '{ (exit 1); exit 1; }' 1 2 13 15
9992	}	11425	}
9993
9994	# Create a (secure) tmp directory for tmp files.	11426	# Create a (secure) tmp directory for tmp files.
9995		11427
9996	{	11428	{
9997	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11429	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9998	test -n "$tmp" && test -d "$tmp"	11430	test -n "$tmp" && test -d "$tmp"
9999	} ||	11431	} ||
10000	{	11432	{
10001	tmp=./confstat$$-$RANDOM	11433	tmp=./conf$$-$RANDOM
10002	(umask 077 && mkdir $tmp)	11434	(umask 077 && mkdir "$tmp")
10003	} ||	11435	} ||
10004	{	11436	{
10005	echo "$me: cannot create a temporary directory in ." >&2	11437	echo "$me: cannot create a temporary directory in ." >&2
10006	{ (exit 1); exit 1; }	11438	{ (exit 1); exit 1; }
10007	}	11439	}
10008		11440
10009	_ACEOF
10010
10011	cat >>$CONFIG_STATUS <<_ACEOF
10012
10013	#	11441	#
10014	# CONFIG_FILES section.	11442	# Set up the sed scripts for CONFIG_FILES section.
10015	#	11443	#
10016		11444
10017	# No need to generate the scripts if there are no CONFIG_FILES.	11445	# No need to generate the scripts if there are no CONFIG_FILES.
10018	# This happens for instance when ./config.status config.h	11446	# This happens for instance when ./config.status config.h
10019	if test -n "\$CONFIG_FILES"; then	11447	if test -n "$CONFIG_FILES"; then
10020	# Protect against being on the right side of a sed subst in config.status.	11448
10021	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11449	_ACEOF
10022	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11450
10023	s,@SHELL@,$SHELL,;t t	11451
10024	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11452
10025	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11453	ac_delim='%!_!# '
		11454	for ac_last_try in false false false false false :; do
		11455	cat >conf$$subs.sed <<_ACEOF
		11456	SHELL!$SHELL$ac_delim
		11457	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11458	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10026	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11459	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10027	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11460	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10028	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11461	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10029	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11462	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10030	s,@exec_prefix@,$exec_prefix,;t t	11463	exec_prefix!$exec_prefix$ac_delim
10031	s,@prefix@,$prefix,;t t	11464	prefix!$prefix$ac_delim
10032	s,@program_transform_name@,$program_transform_name,;t t	11465	program_transform_name!$program_transform_name$ac_delim
10033	s,@bindir@,$bindir,;t t	11466	bindir!$bindir$ac_delim
10034	s,@sbindir@,$sbindir,;t t	11467	sbindir!$sbindir$ac_delim
10035	s,@libexecdir@,$libexecdir,;t t	11468	libexecdir!$libexecdir$ac_delim
10036	s,@datadir@,$datadir,;t t	11469	datarootdir!$datarootdir$ac_delim
10037	s,@sysconfdir@,$sysconfdir,;t t	11470	datadir!$datadir$ac_delim
10038	s,@sharedstatedir@,$sharedstatedir,;t t	11471	sysconfdir!$sysconfdir$ac_delim
10039	s,@localstatedir@,$localstatedir,;t t	11472	sharedstatedir!$sharedstatedir$ac_delim
10040	s,@libdir@,$libdir,;t t	11473	localstatedir!$localstatedir$ac_delim
10041	s,@includedir@,$includedir,;t t	11474	includedir!$includedir$ac_delim
10042	s,@oldincludedir@,$oldincludedir,;t t	11475	oldincludedir!$oldincludedir$ac_delim
10043	s,@infodir@,$infodir,;t t	11476	docdir!$docdir$ac_delim
10044	s,@mandir@,$mandir,;t t	11477	infodir!$infodir$ac_delim
10045	s,@build_alias@,$build_alias,;t t	11478	htmldir!$htmldir$ac_delim
10046	s,@host_alias@,$host_alias,;t t	11479	dvidir!$dvidir$ac_delim
10047	s,@target_alias@,$target_alias,;t t	11480	pdfdir!$pdfdir$ac_delim
10048	s,@DEFS@,$DEFS,;t t	11481	psdir!$psdir$ac_delim
10049	s,@ECHO_C@,$ECHO_C,;t t	11482	libdir!$libdir$ac_delim
10050	s,@ECHO_N@,$ECHO_N,;t t	11483	localedir!$localedir$ac_delim
10051	s,@ECHO_T@,$ECHO_T,;t t	11484	mandir!$mandir$ac_delim
10052	s,@LIBS@,$LIBS,;t t	11485	DEFS!$DEFS$ac_delim
10053	s,@build@,$build,;t t	11486	ECHO_C!$ECHO_C$ac_delim
10054	s,@build_cpu@,$build_cpu,;t t	11487	ECHO_N!$ECHO_N$ac_delim
10055	s,@build_vendor@,$build_vendor,;t t	11488	ECHO_T!$ECHO_T$ac_delim
10056	s,@build_os@,$build_os,;t t	11489	LIBS!$LIBS$ac_delim
10057	s,@host@,$host,;t t	11490	build_alias!$build_alias$ac_delim
10058	s,@host_cpu@,$host_cpu,;t t	11491	host_alias!$host_alias$ac_delim
10059	s,@host_vendor@,$host_vendor,;t t	11492	target_alias!$target_alias$ac_delim
10060	s,@host_os@,$host_os,;t t	11493	build!$build$ac_delim
10061	s,@target@,$target,;t t	11494	build_cpu!$build_cpu$ac_delim
10062	s,@target_cpu@,$target_cpu,;t t	11495	build_vendor!$build_vendor$ac_delim
10063	s,@target_vendor@,$target_vendor,;t t	11496	build_os!$build_os$ac_delim
10064	s,@target_os@,$target_os,;t t	11497	host!$host$ac_delim
		11498	host_cpu!$host_cpu$ac_delim
		11499	host_vendor!$host_vendor$ac_delim
		11500	host_os!$host_os$ac_delim
		11501	target!$target$ac_delim
		11502	target_cpu!$target_cpu$ac_delim
		11503	target_vendor!$target_vendor$ac_delim
		11504	target_os!$target_os$ac_delim
10065	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11505	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10066	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11506	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10067	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11507	INSTALL_DATA!$INSTALL_DATA$ac_delim
10068	s,@CYGPATH_W@,$CYGPATH_W,;t t	11508	CYGPATH_W!$CYGPATH_W$ac_delim
10069	s,@PACKAGE@,$PACKAGE,;t t	11509	PACKAGE!$PACKAGE$ac_delim
10070	s,@VERSION@,$VERSION,;t t	11510	VERSION!$VERSION$ac_delim
10071	s,@ACLOCAL@,$ACLOCAL,;t t	11511	ACLOCAL!$ACLOCAL$ac_delim
10072	s,@AUTOCONF@,$AUTOCONF,;t t	11512	AUTOCONF!$AUTOCONF$ac_delim
10073	s,@AUTOMAKE@,$AUTOMAKE,;t t	11513	AUTOMAKE!$AUTOMAKE$ac_delim
10074	s,@AUTOHEADER@,$AUTOHEADER,;t t	11514	AUTOHEADER!$AUTOHEADER$ac_delim
10075	s,@MAKEINFO@,$MAKEINFO,;t t	11515	MAKEINFO!$MAKEINFO$ac_delim
10076	s,@AMTAR@,$AMTAR,;t t	11516	AMTAR!$AMTAR$ac_delim
10077	s,@install_sh@,$install_sh,;t t	11517	install_sh!$install_sh$ac_delim
10078	s,@STRIP@,$STRIP,;t t	11518	STRIP!$STRIP$ac_delim
10079	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10080	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11519	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10081	s,@AWK@,$AWK,;t t	11520	AWK!$AWK$ac_delim
10082	s,@SET_MAKE@,$SET_MAKE,;t t	11521	SET_MAKE!$SET_MAKE$ac_delim
10083	s,@am__leading_dot@,$am__leading_dot,;t t	11522	am__leading_dot!$am__leading_dot$ac_delim
10084	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11523	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10085	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11524	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10086	s,@MAINT@,$MAINT,;t t	11525	MAINT!$MAINT$ac_delim
10087	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11526	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10088	s,@MSGFMT@,$MSGFMT,;t t	11527	MSGFMT!$MSGFMT$ac_delim
10089	s,@GMSGFMT@,$GMSGFMT,;t t	11528	GMSGFMT!$GMSGFMT$ac_delim
10090	s,@XGETTEXT@,$XGETTEXT,;t t	11529	XGETTEXT!$XGETTEXT$ac_delim
10091	s,@MSGMERGE@,$MSGMERGE,;t t	11530	MSGMERGE!$MSGMERGE$ac_delim
10092	s,@CC@,$CC,;t t	11531	CC!$CC$ac_delim
10093	s,@CFLAGS@,$CFLAGS,;t t	11532	CFLAGS!$CFLAGS$ac_delim
10094	s,@LDFLAGS@,$LDFLAGS,;t t	11533	LDFLAGS!$LDFLAGS$ac_delim
10095	s,@CPPFLAGS@,$CPPFLAGS,;t t	11534	CPPFLAGS!$CPPFLAGS$ac_delim
10096	s,@ac_ct_CC@,$ac_ct_CC,;t t	11535	ac_ct_CC!$ac_ct_CC$ac_delim
10097	s,@EXEEXT@,$EXEEXT,;t t	11536	EXEEXT!$EXEEXT$ac_delim
10098	s,@OBJEXT@,$OBJEXT,;t t	11537	OBJEXT!$OBJEXT$ac_delim
10099	s,@DEPDIR@,$DEPDIR,;t t	11538	DEPDIR!$DEPDIR$ac_delim
10100	s,@am__include@,$am__include,;t t	11539	am__include!$am__include$ac_delim
10101	s,@am__quote@,$am__quote,;t t	11540	am__quote!$am__quote$ac_delim
10102	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11541	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10103	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11542	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10104	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11543	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10105	s,@CCDEPMODE@,$CCDEPMODE,;t t	11544	CCDEPMODE!$CCDEPMODE$ac_delim
10106	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11545	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10107	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11546	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10108	s,@USE_NLS@,$USE_NLS,;t t	11547	USE_NLS!$USE_NLS$ac_delim
10109	s,@LIBICONV@,$LIBICONV,;t t	11548	LIBICONV!$LIBICONV$ac_delim
10110	s,@LTLIBICONV@,$LTLIBICONV,;t t	11549	LTLIBICONV!$LTLIBICONV$ac_delim
10111	s,@INTLLIBS@,$INTLLIBS,;t t	11550	INTLLIBS!$INTLLIBS$ac_delim
10112	s,@LIBINTL@,$LIBINTL,;t t	11551	LIBINTL!$LIBINTL$ac_delim
10113	s,@LTLIBINTL@,$LTLIBINTL,;t t	11552	LTLIBINTL!$LTLIBINTL$ac_delim
10114	s,@POSUB@,$POSUB,;t t	11553	_ACEOF
10115	s,@CPP@,$CPP,;t t	11554
10116	s,@CXX@,$CXX,;t t	11555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10117	s,@CXXFLAGS@,$CXXFLAGS,;t t	11556	break
10118	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11557	elif $ac_last_try; then
10119	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11560	{ (exit 1); exit 1; }; }
		11561	else
		11562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11563	fi
		11564	done
		11565
		11566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11567	if test -n "$ac_eof"; then
		11568	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11569	ac_eof=`expr $ac_eof + 1`
		11570	fi
		11571
		11572	cat >>$CONFIG_STATUS <<_ACEOF
		11573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11575	_ACEOF
		11576	sed '
		11577	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11578	s/^/s,@/; s/!/@,|#_!!_#|/
		11579	:n
		11580	t n
		11581	s/'"$ac_delim"'$/,g/; t
		11582	s/$/\\/; p
		11583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11584	' >>$CONFIG_STATUS <conf$$subs.sed
		11585	rm -f conf$$subs.sed
		11586	cat >>$CONFIG_STATUS <<_ACEOF
		11587	CEOF$ac_eof
		11588	_ACEOF
		11589
		11590
		11591	ac_delim='%!_!# '
		11592	for ac_last_try in false false false false false :; do
		11593	cat >conf$$subs.sed <<_ACEOF
		11594	POSUB!$POSUB$ac_delim
		11595	CPP!$CPP$ac_delim
		11596	CXX!$CXX$ac_delim
		11597	CXXFLAGS!$CXXFLAGS$ac_delim
		11598	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11599	CXXDEPMODE!$CXXDEPMODE$ac_delim
10120	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11600	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10121	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11601	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10122	s,@EGREP@,$EGREP,;t t	11602	GREP!$GREP$ac_delim
10123	s,@LN_S@,$LN_S,;t t	11603	EGREP!$EGREP$ac_delim
10124	s,@RANLIB@,$RANLIB,;t t	11604	LN_S!$LN_S$ac_delim
10125	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11605	RANLIB!$RANLIB$ac_delim
10126	s,@IFTYPE@,$IFTYPE,;t t	11606	IFTYPE!$IFTYPE$ac_delim
10127	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11607	IFSUBTYPE!$IFSUBTYPE$ac_delim
10128	s,@CXXCPP@,$CXXCPP,;t t	11608	CXXCPP!$CXXCPP$ac_delim
10129	s,@ALLOCA@,$ALLOCA,;t t	11609	ALLOCA!$ALLOCA$ac_delim
10130	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11610	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10131	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11611	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10132	s,@INCLUDES@,$INCLUDES,;t t	11612	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10133	s,@LIBOBJS@,$LIBOBJS,;t t	11613	ROHC_TRUE!$ROHC_TRUE$ac_delim
10134	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11614	ROHC_FALSE!$ROHC_FALSE$ac_delim
		11615	INCLUDES!$INCLUDES$ac_delim
		11616	LIBOBJS!$LIBOBJS$ac_delim
		11617	LTLIBOBJS!$LTLIBOBJS$ac_delim
10135	CEOF	11618	_ACEOF
10136		11619
10137	_ACEOF	11620	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11621	break
		11622	elif $ac_last_try; then
		11623	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11624	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11625	{ (exit 1); exit 1; }; }
		11626	else
		11627	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11628	fi
		11629	done
10138		11630
		11631	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11632	if test -n "$ac_eof"; then
		11633	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11634	ac_eof=`expr $ac_eof + 1`
		11635	fi
		11636
		11637	cat >>$CONFIG_STATUS <<_ACEOF
		11638	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11639	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11640	_ACEOF
		11641	sed '
		11642	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11643	s/^/s,@/; s/!/@,|#_!!_#|/
		11644	:n
		11645	t n
		11646	s/'"$ac_delim"'$/,g/; t
		11647	s/$/\\/; p
		11648	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11649	' >>$CONFIG_STATUS <conf$$subs.sed
		11650	rm -f conf$$subs.sed
		11651	cat >>$CONFIG_STATUS <<_ACEOF
		11652	:end
		11653	s/|#_!!_#|//g
		11654	CEOF$ac_eof
		11655	_ACEOF
		11656
		11657
		11658	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11659	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11660	# trailing colons and then remove the whole line if VPATH becomes empty
		11661	# (actually we leave an empty line to preserve line numbers).
		11662	if test "x$srcdir" = x.; then
		11663	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11664	s/:*\$(srcdir):*/:/
		11665	s/:*\${srcdir}:*/:/
		11666	s/:*@srcdir@:*/:/
		11667	s/^\([^=]*=[ ]*\):*/\1/
		11668	s/:*$//
		11669	s/^[^=]*=[ ]*$//
		11670	}'
		11671	fi
		11672
10139	cat >>$CONFIG_STATUS <<\_ACEOF	11673	cat >>$CONFIG_STATUS <<\_ACEOF
10140	# Split the substitutions into bite-sized pieces for seds with	11674	fi # test -n "$CONFIG_FILES"
10141	# small command number limits, like on Digital OSF/1 and HP-UX.	11675
10142	ac_max_sed_lines=48	11676
10143	ac_sed_frag=1 # Number of current file.	11677	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10144	ac_beg=1 # First line for current file.	11678	do
10145	ac_end=$ac_max_sed_lines # Line after last line for current file.	11679	case $ac_tag in
10146	ac_more_lines=:	11680	:[FHLC]) ac_mode=$ac_tag; continue;;
10147	ac_sed_cmds=	11681	esac
10148	while $ac_more_lines; do	11682	case $ac_mode$ac_tag in
10149	if test $ac_beg -gt 1; then	11683	:[FHL]*:*);;
10150	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11684	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10151	else	11685	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10152	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11686	{ (exit 1); exit 1; }; };;
		11687	:[FH]-) ac_tag=-:-;;
		11688	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11689	esac
		11690	ac_save_IFS=$IFS
		11691	IFS=:
		11692	set x $ac_tag
		11693	IFS=$ac_save_IFS
		11694	shift
		11695	ac_file=$1
		11696	shift
		11697
		11698	case $ac_mode in
		11699	:L) ac_source=$1;;
		11700	:[FH])
		11701	ac_file_inputs=
		11702	for ac_f
		11703	do
		11704	case $ac_f in
		11705	-) ac_f="$tmp/stdin";;
		11706	*) # Look for the file first in the build tree, then in the source tree
		11707	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11708	# because $ac_f cannot contain `:'.
		11709	test -f "$ac_f" ||
		11710	case $ac_f in
		11711	[\\/$]*) false;;
		11712	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11713	esac ||
		11714	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11715	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11716	{ (exit 1); exit 1; }; };;
		11717	esac
		11718	ac_file_inputs="$ac_file_inputs $ac_f"
		11719	done
		11720
		11721	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11722	# use $as_me), people would be surprised to read:
		11723	# /* config.h. Generated by config.status. */
		11724	configure_input="Generated from "`IFS=:
		11725	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11726	if test x"$ac_file" != x-; then
		11727	configure_input="$ac_file. $configure_input"
		11728	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11729	echo "$as_me: creating $ac_file" >&6;}
10153	fi	11730	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 "$CONFIG_FILES"
10177		11731
10178	_ACEOF
10179	cat >>$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	11732	case $ac_tag in
10183	- | *:- | *:-:* ) # input from stdin	11733	*:-:* | *:-) cat >"$tmp/stdin";;
10184	cat >$tmp/stdin	11734	esac
10185	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11735	;;
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	11736	esac
10191		11737
10192	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11738	ac_dir=`$as_dirname -- "$ac_file" ||
10193	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10194	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11739	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10195	X"$ac_file" : 'X\(//\)[^/]' \| \	11740	X"$ac_file" : 'X\(//\)[^/]' \| \
10196	X"$ac_file" : 'X\(//\)$' \| \	11741	X"$ac_file" : 'X\(//\)$' \| \
10197	X"$ac_file" : 'X\(/\)' \| \	11742	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10198	. : '\(.\)' 2>/dev/null ||
10199	echo X"$ac_file" |	11743	echo X"$ac_file" |
10200	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11744	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10201	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11745	s//\1/
10202	/^X\(\/\/\)$/{ s//\1/; q; }	11746	q
10203	/^X\(\/\).*/{ s//\1/; q; }	11747	}
		11748	/^X\(\/\/\)[^/].*/{
		11749	s//\1/
		11750	q
		11751	}
		11752	/^X\(\/\/\)$/{
		11753	s//\1/
		11754	q
		11755	}
		11756	/^X\(\/\).*/{
		11757	s//\1/
		11758	q
		11759	}
10204	s/.*/./; q'`	11760	s/.*/./; q'`
10205	{ if $as_mkdir_p; then
10206	mkdir -p "$ac_dir"
10207	else
10208	as_dir="$ac_dir"	11761	{ as_dir="$ac_dir"
		11762	case $as_dir in #(
		11763	-*) as_dir=./$as_dir;;
		11764	esac
		11765	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10209	as_dirs=	11766	as_dirs=
10210	while test ! -d "$as_dir"; do	11767	while :; do
		11768	case $as_dir in #(
		11769	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11770	*) as_qdir=$as_dir;;
		11771	esac
10211	as_dirs="$as_dir $as_dirs"	11772	as_dirs="'$as_qdir' $as_dirs"
10212	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11773	as_dir=`$as_dirname -- "$as_dir" ||
10213	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11774	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10214	X"$as_dir" : 'X\(//\)[^/]' \| \	11775	X"$as_dir" : 'X\(//\)[^/]' \| \
10215	X"$as_dir" : 'X\(//\)$' \| \	11776	X"$as_dir" : 'X\(//\)$' \| \
10216	X"$as_dir" : 'X\(/\)' \| \	11777	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10217	. : '\(.\)' 2>/dev/null ||
10218	echo X"$as_dir" |	11778	echo X"$as_dir" |
10219	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11779	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10220	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11780	s//\1/
10221	/^X\(\/\/\)$/{ s//\1/; q; }	11781	q
10222	/^X\(\/\).*/{ s//\1/; q; }	11782	}
		11783	/^X\(\/\/\)[^/].*/{
		11784	s//\1/
		11785	q
		11786	}
		11787	/^X\(\/\/\)$/{
		11788	s//\1/
		11789	q
		11790	}
		11791	/^X\(\/\).*/{
		11792	s//\1/
		11793	q
		11794	}
10223	s/.*/./; q'`	11795	s/.*/./; q'`
		11796	test -d "$as_dir" && break
10224	done	11797	done
10225	test ! -n "$as_dirs" || mkdir $as_dirs	11798	test -z "$as_dirs" || eval "mkdir $as_dirs"
10226	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11799	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10227	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11800	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10228	{ (exit 1); exit 1; }; }; }	11801	{ (exit 1); exit 1; }; }; }
10229
10230	ac_builddir=.	11802	ac_builddir=.
10231		11803
10232	if test "$ac_dir" != .; then	11804	case "$ac_dir" in
		11805	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11806	*)
10233	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11807	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10234	# A "../" for each directory in $ac_dir_suffix.	11808	# A ".." for each directory in $ac_dir_suffix.
10235	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11809	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10236	else	11810	case $ac_top_builddir_sub in
10237	ac_dir_suffix= ac_top_builddir=	11811	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10238	fi	11812	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11813	esac ;;
		11814	esac
		11815	ac_abs_top_builddir=$ac_pwd
		11816	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11817	# for backward compatibility:
		11818	ac_top_builddir=$ac_top_build_prefix
10239		11819
10240	case $srcdir in	11820	case $srcdir in
10241	.) # No --srcdir option. We are building in place.	11821	.) # We are building in place.
10242	ac_srcdir=.	11822	ac_srcdir=.
10243	if test -z "$ac_top_builddir"; then	11823	ac_top_srcdir=$ac_top_builddir_sub
10244	ac_top_srcdir=.	11824	ac_abs_top_srcdir=$ac_pwd ;;
10245	else
10246	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10247	fi ;;
10248	[\\/]* | ?:[\\/]* ) # Absolute path.	11825	[\\/]* | ?:[\\/]* ) # Absolute name.
10249	ac_srcdir=$srcdir$ac_dir_suffix;	11826	ac_srcdir=$srcdir$ac_dir_suffix;
10250	ac_top_srcdir=$srcdir ;;	11827	ac_top_srcdir=$srcdir
		11828	ac_abs_top_srcdir=$srcdir ;;
10251	*) # Relative path.	11829	*) # Relative name.
10252	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11830	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10253	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11831	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11832	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10254	esac	11833	esac
10255	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	11834	ac_abs_srcdir=$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		11835
		11836
		11837	case $ac_mode in
		11838	:F)
		11839	#
		11840	# CONFIG_FILE
		11841	#
10262		11842
10263	case $INSTALL in	11843	case $INSTALL in
10264	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11844	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10265	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11845	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10266	esac	11846	esac
10267
10268	if test x"$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: $f" >&2;}
10307	{ (exit 1); exit 1; }; }
10308	fi;;
10309	esac
10310	done` || { (exit 1); exit 1; }
10311	_ACEOF	11847	_ACEOF
		11848
		11849	cat >>$CONFIG_STATUS <<\_ACEOF
		11850	# If the template does not know about datarootdir, expand it.
		11851	# FIXME: This hack should be removed a few years after 2.60.
		11852	ac_datarootdir_hack=; ac_datarootdir_seen=
		11853
		11854	case `sed -n '/datarootdir/ {
		11855	p
		11856	q
		11857	}
		11858	/@datadir@/p
		11859	/@docdir@/p
		11860	/@infodir@/p
		11861	/@localedir@/p
		11862	/@mandir@/p
		11863	' $ac_file_inputs` in
		11864	*datarootdir*) ac_datarootdir_seen=yes;;
		11865	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11866	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11867	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11868	_ACEOF
		11869	cat >>$CONFIG_STATUS <<_ACEOF
		11870	ac_datarootdir_hack='
		11871	s&@datadir@&$datadir&g
		11872	s&@docdir@&$docdir&g
		11873	s&@infodir@&$infodir&g
		11874	s&@localedir@&$localedir&g
		11875	s&@mandir@&$mandir&g
		11876	s&\\\${datarootdir}&$datarootdir&g' ;;
		11877	esac
		11878	_ACEOF
		11879
		11880	# Neutralize VPATH when `$srcdir' = `.'.
		11881	# Shell code in configure.ac might set extrasub.
		11882	# FIXME: do we really want to maintain this feature?
10312	cat >>$CONFIG_STATUS <<_ACEOF	11883	cat >>$CONFIG_STATUS <<_ACEOF
10313	sed "$ac_vpsub	11884	sed "$ac_vpsub
10314	$extrasub	11885	$extrasub
10315	_ACEOF	11886	_ACEOF
10316	cat >>$CONFIG_STATUS <<\_ACEOF	11887	cat >>$CONFIG_STATUS <<\_ACEOF
10317	:t	11888	:t
10318	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11889	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10319	s,@configure_input@,$configure_input,;t t	11890	s&@configure_input@&$configure_input&;t t
		11891	s&@top_builddir@&$ac_top_builddir_sub&;t t
10320	s,@srcdir@,$ac_srcdir,;t t	11892	s&@srcdir@&$ac_srcdir&;t t
10321	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11893	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10322	s,@top_srcdir@,$ac_top_srcdir,;t t	11894	s&@top_srcdir@&$ac_top_srcdir&;t t
10323	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11895	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10324	s,@builddir@,$ac_builddir,;t t	11896	s&@builddir@&$ac_builddir&;t t
10325	s,@abs_builddir@,$ac_abs_builddir,;t t	11897	s&@abs_builddir@&$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	11898	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10328	s,@INSTALL@,$ac_INSTALL,;t t	11899	s&@INSTALL@&$ac_INSTALL&;t t
10329	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11900	$ac_datarootdir_hack
		11901	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11902
		11903	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11904	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11905	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11906	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11907	which seems to be undefined. Please make sure it is defined." >&5
		11908	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11909	which seems to be undefined. Please make sure it is defined." >&2;}
		11910
10330	rm -f $tmp/stdin	11911	rm -f "$tmp/stdin"
10331	if test x"$ac_file" != x-; then	11912	case $ac_file in
10332	mv $tmp/out $ac_file	11913	-) cat "$tmp/out"; rm -f "$tmp/out";;
10333	else	11914	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10334	cat $tmp/out	11915	esac
10335	rm -f $tmp/out	11916	;;
10336	fi	11917	:H)
10337		11918	#
10338	done	11919	# CONFIG_HEADER
		11920	#
10339	_ACEOF	11921	_ACEOF
10340	cat >>$CONFIG_STATUS <<\_ACEOF
10341		11922
10342	#	11923	# Transform confdefs.h into a sed script `conftest.defines', that
10343	# CONFIG_HEADER section.	11924	# substitutes the proper values into config.h.in to produce config.h.
10344	#	11925	rm -f conftest.defines conftest.tail
10345		11926	# First, append a space to every undef/define line, to ease matching.
		11927	echo 's/$/ /' >conftest.defines
		11928	# Then, protect against being on the right side of a sed subst, or in
		11929	# an unquoted here document, in config.status. If some macros were
		11930	# called several times there might be several #defines for the same
		11931	# symbol, which is useless. But do not sort them, since the last
		11932	# AC_DEFINE must be honored.
		11933	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10346	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11934	# 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.	11935	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10348	#	11936	# 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.	11937	# just an empty string.
10350	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11938	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10351	ac_dB='[ ].*$,\1#\2'	11939	ac_dB='\\)[ (].*,\\1define\\2'
10352	ac_dC=' '	11940	ac_dC=' '
10353	ac_dD=',;t'	11941	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		11942
10360	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11943	uniq confdefs.h |
10361	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11944	sed -n '
10362	case $ac_file in	11945	t rset
10363	- | *:- | *:-:* ) # input from stdin	11946	:rset
10364	cat >$tmp/stdin	11947	s/^[ ]*#[ ]*define[ ][ ]*//
10365	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11948	t ok
10366	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11949	d
10367	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11950	:ok
10368	ac_file=`echo "$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	11951	s/[\\&,]/\\&/g
10423	s,[\\$`],\\&,g	11952	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10424	t clear	11953	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10425	: clear	11954	' >>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		11955
		11956	# Remove the space that was appended to ease matching.
10438	# This sed command replaces #undef with comments. This is necessary, for	11957	# Then replace #undef with comments. This is necessary, for
10439	# example, in the case of _POSIX_SOURCE, which is predefined and required	11958	# example, in the case of _POSIX_SOURCE, which is predefined and required
10440	# on some systems where configure will not decide to define it.	11959	# on some systems where configure will not decide to define it.
10441	cat >>conftest.undefs <<\_ACEOF	11960	# (The regexp can be short, since the line contains either #define or #undef.)
10442	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11961	echo 's/ $//
10443	_ACEOF	11962	s,^[ #]*u.*,/* & */,' >>conftest.defines
10444		11963
10445	# Break up conftest.defines because some shells have a limit on the size	11964	# Break up conftest.defines:
10446	# of here documents, and old seds have small limits too (100 cmds).	11965	ac_max_sed_lines=50
10447	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11966
10448	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11967	# 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' >>$CONFIG_STATUS	11968	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10450	echo ' :' >>$CONFIG_STATUS	11969	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10451	rm -f conftest.tail	11970	# et cetera.
10452	while grep . conftest.defines >/dev/null	11971	ac_in='$ac_file_inputs'
		11972	ac_out='"$tmp/out1"'
		11973	ac_nxt='"$tmp/out2"'
		11974
		11975	while :
10453	do	11976	do
10454	# Write a limited-size here document to $tmp/defines.sed.	11977	# Write a here document:
10455	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11978	cat >>$CONFIG_STATUS <<_ACEOF
10456	# Speed up: don't consider the non `#define' lines.	11979	# First, check the format of the line:
10457	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11980	cat >"\$tmp/defines.sed" <<\\CEOF
10458	# Work around the forget-to-reset-the-flag bug.	11981	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10459	echo 't clr' >>$CONFIG_STATUS	11982	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10460	echo ': clr' >>$CONFIG_STATUS	11983	b
		11984	:def
		11985	_ACEOF
10461	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11986	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10462	echo 'CEOF	11987	echo 'CEOF
10463	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11988	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10464	rm -f $tmp/in	11989	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10465	mv $tmp/out $tmp/in
10466	' >>$CONFIG_STATUS
10467	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11990	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11991	grep . conftest.tail >/dev/null || break
10468	rm -f conftest.defines	11992	rm -f conftest.defines
10469	mv conftest.tail conftest.defines	11993	mv conftest.tail conftest.defines
10470	done	11994	done
10471	rm -f conftest.defines	11995	rm -f conftest.defines conftest.tail
10472	echo ' fi # grep' >>$CONFIG_STATUS
10473	echo >>$CONFIG_STATUS
10474		11996
10475	# Break up conftest.undefs because some shells have a limit on the size	11997	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	11998	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	11999	if test x"$ac_file" != x-; then
		12000	echo "/* $configure_input */" >"$tmp/config.h"
		12001	cat "$ac_result" >>"$tmp/config.h"
10512	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12002	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10513	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12003	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10514	echo "$as_me: $ac_file is unchanged" >&6;}	12004	echo "$as_me: $ac_file is unchanged" >&6;}
10515	else	12005	else
10516	ac_dir=`(dirname "$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	12006	rm -f $ac_file
10554	mv $tmp/config.h $ac_file	12007	mv "$tmp/config.h" $ac_file
10555	fi	12008	fi
10556	else	12009	else
10557	cat $tmp/config.h	12010	echo "/* $configure_input */"
10558	rm -f $tmp/config.h	12011	cat "$ac_result"
10559	fi	12012	fi
		12013	rm -f "$tmp/out12"
10560	# Compute $ac_file's index in $config_headers.	12014	# Compute $ac_file's index in $config_headers.
10561	_am_stamp_count=1	12015	_am_stamp_count=1
10562	for _am_header in $config_headers :; do	12016	for _am_header in $config_headers :; do
10563	case $_am_header in	12017	case $_am_header in
10564	$ac_file | $ac_file:* )	12018	$ac_file | $ac_file:* )
10565	break ;;	12019	break ;;
10566	* )	12020	* )
10567	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12021	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10568	esac	12022	esac
10569	done	12023	done
10570	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12024	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10571	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12025	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10572	X$ac_file : 'X\(//\)[^/]' \| \	12026	X$ac_file : 'X\(//\)[^/]' \| \
10573	X$ac_file : 'X\(//\)$' \| \	12027	X$ac_file : 'X\(//\)$' \| \
10574	X$ac_file : 'X\(/\)' \| \	12028	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10575	. : '\(.\)' 2>/dev/null ||
10576	echo X$ac_file |	12029	echo X$ac_file |
10577	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12030	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10578	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12031	s//\1/
10579	/^X\(\/\/\)$/{ s//\1/; q; }	12032	q
10580	/^X\(\/\).*/{ s//\1/; q; }	12033	}
		12034	/^X\(\/\/\)[^/].*/{
		12035	s//\1/
		12036	q
		12037	}
		12038	/^X\(\/\/\)$/{
		12039	s//\1/
		12040	q
		12041	}
		12042	/^X\(\/\).*/{
		12043	s//\1/
		12044	q
		12045	}
10581	s/.*/./; q'`/stamp-h$_am_stamp_count	12046	s/.*/./; q'`/stamp-h$_am_stamp_count
10582	done	12047	;;
10583	_ACEOF
10584	cat >>$CONFIG_STATUS <<\_ACEOF
10585		12048
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 $ac_dest commands" >&5	12049	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10638	echo "$as_me: executing $ac_dest commands" >&6;}	12050	echo "$as_me: executing $ac_file commands" >&6;}
10639	case $ac_dest in	12051	;;
		12052	esac
		12053
		12054
		12055	case $ac_file$ac_mode in
10640	default-1 )	12056	"default-1":C)
10641	for ac_file in $CONFIG_FILES; do	12057	for ac_file in $CONFIG_FILES; do
10642	# Support "outfile[:infile[:infile...]]"	12058	# Support "outfile[:infile[:infile...]]"
10643	case "$ac_file" in	12059	case "$ac_file" in
10644	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12060	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10645	esac	12061	esac
…		…
10731	done	12147	done
10732	fi	12148	fi
10733	;;	12149	;;
10734	esac	12150	esac
10735	done ;;	12151	done ;;
10736	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12152	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10737	# Strip MF so we end up with the name of the file.	12153	# Strip MF so we end up with the name of the file.
10738	mf=`echo "$mf" | sed -e 's/:.*$//'`	12154	mf=`echo "$mf" | sed -e 's/:.*$//'`
10739	# Check whether this is an Automake generated Makefile or not.	12155	# Check whether this is an Automake generated Makefile or not.
10740	# We used to match only the files named `Makefile.in', but	12156	# We used to match only the files named `Makefile.in', but
10741	# some people rename them; so instead we look at the file content.	12157	# 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	12158	# 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.	12159	# each Makefile.in and add a new line on top of each file to say so.
10744	# So let's grep whole file.	12160	# So let's grep whole file.
10745	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12161	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10746	dirpart=`(dirname "$mf") 2>/dev/null ||	12162	dirpart=`$as_dirname -- "$mf" ||
10747	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12163	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10748	X"$mf" : 'X\(//\)[^/]' \| \	12164	X"$mf" : 'X\(//\)[^/]' \| \
10749	X"$mf" : 'X\(//\)$' \| \	12165	X"$mf" : 'X\(//\)$' \| \
10750	X"$mf" : 'X\(/\)' \| \	12166	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10751	. : '\(.\)' 2>/dev/null ||
10752	echo X"$mf" |	12167	echo X"$mf" |
10753	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12168	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10754	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12169	s//\1/
10755	/^X\(\/\/\)$/{ s//\1/; q; }	12170	q
10756	/^X\(\/\).*/{ s//\1/; q; }	12171	}
		12172	/^X\(\/\/\)[^/].*/{
		12173	s//\1/
		12174	q
		12175	}
		12176	/^X\(\/\/\)$/{
		12177	s//\1/
		12178	q
		12179	}
		12180	/^X\(\/\).*/{
		12181	s//\1/
		12182	q
		12183	}
10757	s/.*/./; q'`	12184	s/.*/./; q'`
10758	else	12185	else
10759	continue	12186	continue
10760	fi	12187	fi
10761	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12188	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10762	# Extract the definition of DEP_FILES from the Makefile without	12189	# Extract the definition of DEP_FILES from the Makefile without
…		…
10780	}	12207	}
10781	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12208	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10782	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12209	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10783	# Make sure the directory exists.	12210	# Make sure the directory exists.
10784	test -f "$dirpart/$file" && continue	12211	test -f "$dirpart/$file" && continue
10785	fdir=`(dirname "$file") 2>/dev/null ||	12212	fdir=`$as_dirname -- "$file" ||
10786	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12213	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10787	X"$file" : 'X\(//\)[^/]' \| \	12214	X"$file" : 'X\(//\)[^/]' \| \
10788	X"$file" : 'X\(//\)$' \| \	12215	X"$file" : 'X\(//\)$' \| \
10789	X"$file" : 'X\(/\)' \| \	12216	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10790	. : '\(.\)' 2>/dev/null ||
10791	echo X"$file" |	12217	echo X"$file" |
10792	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12218	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10793	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12219	s//\1/
10794	/^X\(\/\/\)$/{ s//\1/; q; }	12220	q
10795	/^X\(\/\).*/{ s//\1/; q; }	12221	}
		12222	/^X\(\/\/\)[^/].*/{
		12223	s//\1/
		12224	q
		12225	}
		12226	/^X\(\/\/\)$/{
		12227	s//\1/
		12228	q
		12229	}
		12230	/^X\(\/\).*/{
		12231	s//\1/
		12232	q
		12233	}
10796	s/.*/./; q'`	12234	s/.*/./; q'`
10797	{ if $as_mkdir_p; then
10798	mkdir -p $dirpart/$fdir
10799	else
10800	as_dir=$dirpart/$fdir	12235	{ as_dir=$dirpart/$fdir
		12236	case $as_dir in #(
		12237	-*) as_dir=./$as_dir;;
		12238	esac
		12239	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10801	as_dirs=	12240	as_dirs=
10802	while test ! -d "$as_dir"; do	12241	while :; do
		12242	case $as_dir in #(
		12243	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12244	*) as_qdir=$as_dir;;
		12245	esac
10803	as_dirs="$as_dir $as_dirs"	12246	as_dirs="'$as_qdir' $as_dirs"
10804	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12247	as_dir=`$as_dirname -- "$as_dir" ||
10805	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12248	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10806	X"$as_dir" : 'X\(//\)[^/]' \| \	12249	X"$as_dir" : 'X\(//\)[^/]' \| \
10807	X"$as_dir" : 'X\(//\)$' \| \	12250	X"$as_dir" : 'X\(//\)$' \| \
10808	X"$as_dir" : 'X\(/\)' \| \	12251	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10809	. : '\(.\)' 2>/dev/null ||
10810	echo X"$as_dir" |	12252	echo X"$as_dir" |
10811	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12253	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10812	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12254	s//\1/
10813	/^X\(\/\/\)$/{ s//\1/; q; }	12255	q
10814	/^X\(\/\).*/{ s//\1/; q; }	12256	}
		12257	/^X\(\/\/\)[^/].*/{
		12258	s//\1/
		12259	q
		12260	}
		12261	/^X\(\/\/\)$/{
		12262	s//\1/
		12263	q
		12264	}
		12265	/^X\(\/\).*/{
		12266	s//\1/
		12267	q
		12268	}
10815	s/.*/./; q'`	12269	s/.*/./; q'`
		12270	test -d "$as_dir" && break
10816	done	12271	done
10817	test ! -n "$as_dirs" || mkdir $as_dirs	12272	test -z "$as_dirs" || eval "mkdir $as_dirs"
10818	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12273	} || 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;}	12274	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10820	{ (exit 1); exit 1; }; }; }	12275	{ (exit 1); exit 1; }; }; }
10821
10822	# echo "creating $dirpart/$file"	12276	# echo "creating $dirpart/$file"
10823	echo '# dummy' > "$dirpart/$file"	12277	echo '# dummy' > "$dirpart/$file"
10824	done	12278	done
10825	done	12279	done
10826	;;	12280	;;
		12281
10827	esac	12282	esac
10828	done	12283	done # for ac_tag
10829	_ACEOF
10830		12284
10831	cat >>$CONFIG_STATUS <<\_ACEOF
10832		12285
10833	{ (exit 0); exit 0; }	12286	{ (exit 0); exit 0; }
10834	_ACEOF	12287	_ACEOF
10835	chmod +x $CONFIG_STATUS	12288	chmod +x $CONFIG_STATUS
10836	ac_clean_files=$ac_clean_files_save	12289	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		12290
10862		12291
10863	# configure is writing to config.log, and then calls config.status.	12292	# configure is writing to config.log, and then calls config.status.
10864	# config.status does its own redirection, appending to config.log.	12293	# config.status does its own redirection, appending to config.log.
10865	# Unfortunately, on DOS this fails, as config.log is still kept open	12294	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10879	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12308	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10880	# would make configure fail if this is the last instruction.	12309	# would make configure fail if this is the last instruction.
10881	$ac_cs_success || { (exit 1); exit 1; }	12310	$ac_cs_success || { (exit 1); exit 1; }
10882	fi	12311	fi
10883		12312
		12313
		12314	echo
		12315	echo "***"
		12316	echo "*** Configuration Summary"
		12317	echo "***"
		12318	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12319	echo "*** Cipher used: $CIPHER"
		12320	echo "*** Digest used: $DIGEST"
		12321	echo "*** HMAC length: $HMAC"
		12322	echo "*** RAND used: $RAND"
		12323	echo "*** Max. MTU: $MTU"
		12324
		12325	echo "***"
		12326	echo "*** Enable options:"
		12327	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12328
		12329	if test "x$DIGEST" = xmd4; then
		12330	echo "***"
		12331	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12332	fi
		12333
		12334	if test "$HMAC" -lt 12; then
		12335	echo "***"
		12336	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12337	fi
		12338
		12339	if test "$RAND" -lt 8; then
		12340	echo "***"
		12341	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12342	fi
		12343
		12344	echo "***"
		12345	echo
		12346
		12347

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