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Comparing gvpe/configure (file contents):
Revision 1.24 by pcg, Fri Mar 4 03:43:09 2005 UTC vs.
Revision 1.43 by pcg, Sun Jan 18 03:45:28 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 2.59.	3	# Generated by GNU Autoconf 2.61.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
6	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	9	## --------------------- ##
9	## M4sh Initialization. ##	10	## M4sh Initialization. ##
10	## --------------------- ##	11	## --------------------- ##
11		12
12	# Be Bourne compatible	13	# Be more Bourne compatible
		14	DUALCASE=1; export DUALCASE # for MKS sh
13	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
14	emulate sh	16	emulate sh
15	NULLCMD=:	17	NULLCMD=:
16	# 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
17	# is contrary to our usage. Disable this feature.	19	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	20	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	21	setopt NO_GLOB_SUBST
20	set -o posix
21	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) || exit) >/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 -z "`(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
221	test -d ./-p && rmdir ./-p	517	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	518	as_mkdir_p=false
223	fi	519	fi
224		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' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
225	as_executable_p="test -f"	542	as_executable_p=$as_test_x
226		543
227	# Sed expression to map a string onto a valid CPP name.	544	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval 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'"
229		546
230	# Sed expression to map a string onto a valid variable name.	547	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		549
233		550
234	# IFS
235	# We need space, tab and new line, in precisely that order.
236	as_nl='
237	'
238	IFS=" $as_nl"
239		551
240	# CDPATH.	552	exec 7<&0 </dev/null 6>&1
241	$as_unset CDPATH
242
243		553
244	# Name of the host.	554	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246	# so uname gets run too.	556	# so uname gets run too.
247	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248		558
249	exec 6>&1
250
251	#	559	#
252	# Initializations.	560	# Initializations.
253	#	561	#
254	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
		563	ac_clean_files=
255	ac_config_libobj_dir=.	564	ac_config_libobj_dir=.
		565	LIBOBJS=
256	cross_compiling=no	566	cross_compiling=no
257	subdirs=	567	subdirs=
258	MFLAGS=	568	MFLAGS=
259	MAKEFLAGS=	569	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		571
267	# Identity of this package.	572	# Identity of this package.
268	PACKAGE_NAME=	573	PACKAGE_NAME=
269	PACKAGE_TARNAME=	574	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	575	PACKAGE_VERSION=
271	PACKAGE_STRING=	576	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	577	PACKAGE_BUGREPORT=
273		578
274	ac_unique_file="src/vped.C"	579	ac_unique_file="src/gvpe.C"
275	# Factoring default headers for most tests.	580	# Factoring default headers for most tests.
276	ac_includes_default="\	581	ac_includes_default="\
277	#include <stdio.h>	582	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	583	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	584	# include <sys/types.h>
280	#endif	585	#endif
281	#if HAVE_SYS_STAT_H	586	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	587	# include <sys/stat.h>
283	#endif	588	#endif
284	#if STDC_HEADERS	589	#ifdef STDC_HEADERS
285	# include <stdlib.h>	590	# include <stdlib.h>
286	# include <stddef.h>	591	# include <stddef.h>
287	#else	592	#else
288	# if HAVE_STDLIB_H	593	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	594	# include <stdlib.h>
290	# endif	595	# endif
291	#endif	596	#endif
292	#if HAVE_STRING_H	597	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	599	# include <memory.h>
295	# endif	600	# endif
296	# include <string.h>	601	# include <string.h>
297	#endif	602	#endif
298	#if HAVE_STRINGS_H	603	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	604	# include <strings.h>
300	#endif	605	#endif
301	#if HAVE_INTTYPES_H	606	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	607	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
308	#if HAVE_UNISTD_H	612	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	613	# include <unistd.h>
310	#endif"	614	#endif"
311		615
312	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 LDFLAGS_DAEMON ROHC_TRUE ROHC_FALSE 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'
313	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
314		752
315	# Initialize some variables set by options.	753	# Initialize some variables set by options.
316	ac_init_help=	754	ac_init_help=
317	ac_init_version=false	755	ac_init_version=false
318	# The variables have the same names as the options, with	756	# The variables have the same names as the options, with
…		…
335	# Installation directory options.	773	# Installation directory options.
336	# 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"
337	# 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
338	# by default will actually change.	776	# by default will actually change.
339	# 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.)
340	bindir='${exec_prefix}/bin'	779	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	780	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	781	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	782	datarootdir='${prefix}/share'
		783	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	784	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	785	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	786	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	787	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	788	oldincludedir='/usr/include'
		789	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	790	infodir='${datarootdir}/info'
351	mandir='${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='${datarootdir}/man'
352		798
353	ac_prev=	799	ac_prev=
		800	ac_dashdash=
354	for ac_option	801	for ac_option
355	do	802	do
356	# If the previous option needs an argument, assign it.	803	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	804	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	805	eval $ac_prev=\$ac_option
359	ac_prev=	806	ac_prev=
360	continue	807	continue
361	fi	808	fi
362		809
		810	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		812	*) ac_optarg=yes ;;
		813	esac
364		814
365	# Accept the important Cygnus configure options, so we can diagnose typos.	815	# Accept the important Cygnus configure options, so we can diagnose typos.
366		816
367	case $ac_option in	817	case $ac_dashdash$ac_option in
		818	--)
		819	ac_dashdash=yes ;;
368		820
369	-bindir | --bindir | --bindi | --bind | --bin | --bi)	821	-bindir | --bindir | --bindi | --bind | --bin | --bi)
370	ac_prev=bindir ;;	822	ac_prev=bindir ;;
371	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	823	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372	bindir=$ac_optarg ;;	824	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	836	cache_file=$ac_optarg ;;
385		837
386	--config-cache | -C)	838	--config-cache | -C)
387	cache_file=config.cache ;;	839	cache_file=config.cache ;;
388		840
389	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	841	-datadir | --datadir | --datadi | --datad)
390	ac_prev=datadir ;;	842	ac_prev=datadir ;;
391	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	843	-datadir=* | --datadir=* | --datadi=* | --datad=*)
392	| --da=*)
393	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=$ac_optarg ;;
394		852
395	-disable-* | --disable-*)	853	-disable-* | --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397	# Reject names that are not valid shell variable names.	855	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
400	{ (exit 1); exit 1; }; }	858	{ (exit 1); exit 1; }; }
401	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
402	eval "enable_$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=$ac_optarg ;;
403		871
404	-enable-* | --enable-*)	872	-enable-* | --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
409	{ (exit 1); exit 1; }; }	877	{ (exit 1); exit 1; }; }
410	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
411	case $ac_option in
412	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413	*) ac_optarg=yes ;;
414	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	879	eval enable_$ac_feature=\$ac_optarg ;;
416		880
417	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419	| --exec | --exe | --ex)	883	| --exec | --exe | --ex)
420	ac_prev=exec_prefix ;;	884	ac_prev=exec_prefix ;;
…		…
437	-host | --host | --hos | --ho)	901	-host | --host | --hos | --ho)
438	ac_prev=host_alias ;;	902	ac_prev=host_alias ;;
439	-host=* | --host=* | --hos=* | --ho=*)	903	-host=* | --host=* | --hos=* | --ho=*)
440	host_alias=$ac_optarg ;;	904	host_alias=$ac_optarg ;;
441		905
		906	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		907	ac_prev=htmldir ;;
		908	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		909	| --ht=*)
		910	htmldir=$ac_optarg ;;
		911
442	-includedir | --includedir | --includedi | --included | --include \	912	-includedir | --includedir | --includedi | --included | --include \
443	| --includ | --inclu | --incl | --inc)	913	| --includ | --inclu | --incl | --inc)
444	ac_prev=includedir ;;	914	ac_prev=includedir ;;
445	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	915	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446	| --includ=* | --inclu=* | --incl=* | --inc=*)	916	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
461	ac_prev=libexecdir ;;	931	ac_prev=libexecdir ;;
462	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	932	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463	| --libexe=* | --libex=* | --libe=*)	933	| --libexe=* | --libex=* | --libe=*)
464	libexecdir=$ac_optarg ;;	934	libexecdir=$ac_optarg ;;
465		935
		936	-localedir | --localedir | --localedi | --localed | --locale)
		937	ac_prev=localedir ;;
		938	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		939	localedir=$ac_optarg ;;
		940
466	-localstatedir | --localstatedir | --localstatedi | --localstated \	941	-localstatedir | --localstatedir | --localstatedi | --localstated \
467	| --localstate | --localstat | --localsta | --localst \	942	| --localstate | --localstat | --localsta | --localst | --locals)
468	| --locals | --local | --loca | --loc | --lo)
469	ac_prev=localstatedir ;;	943	ac_prev=localstatedir ;;
470	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	944	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	945	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473	localstatedir=$ac_optarg ;;	946	localstatedir=$ac_optarg ;;
474		947
475	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	948	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476	ac_prev=mandir ;;	949	ac_prev=mandir ;;
477	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	950	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
532	| --program-transfo=* | --program-transf=* \	1005	| --program-transfo=* | --program-transf=* \
533	| --program-trans=* | --program-tran=* \	1006	| --program-trans=* | --program-tran=* \
534	| --progr-tra=* | --program-tr=* | --program-t=*)	1007	| --progr-tra=* | --program-tr=* | --program-t=*)
535	program_transform_name=$ac_optarg ;;	1008	program_transform_name=$ac_optarg ;;
536		1009
		1010	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1011	ac_prev=pdfdir ;;
		1012	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1013	pdfdir=$ac_optarg ;;
		1014
		1015	-psdir | --psdir | --psdi | --psd | --ps)
		1016	ac_prev=psdir ;;
		1017	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1018	psdir=$ac_optarg ;;
		1019
537	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
538	| -silent | --silent | --silen | --sile | --sil)	1021	| -silent | --silent | --silen | --sile | --sil)
539	silent=yes ;;	1022	silent=yes ;;
540		1023
541	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
584	ac_init_version=: ;;	1067	ac_init_version=: ;;
585		1068
586	-with-* | --with-*)	1069	-with-* | --with-*)
587	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588	# Reject names that are not valid shell variable names.	1071	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2
591	{ (exit 1); exit 1; }; }	1074	{ (exit 1); exit 1; }; }
592	ac_package=`echo $ac_package| sed 's/-/_/g'`	1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
593	case $ac_option in
594	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595	*) ac_optarg=yes ;;
596	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1076	eval with_$ac_package=\$ac_optarg ;;
598		1077
599	-without-* | --without-*)	1078	-without-* | --without-*)
600	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2
604	{ (exit 1); exit 1; }; }	1083	{ (exit 1); exit 1; }; }
605	ac_package=`echo $ac_package | sed 's/-/_/g'`	1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
606	eval "with_$ac_package=no" ;;	1085	eval with_$ac_package=no ;;
607		1086
608	--x)	1087	--x)
609	# Obsolete; use --with-x.	1088	# Obsolete; use --with-x.
610	with_x=yes ;;	1089	with_x=yes ;;
611		1090
…		…
632	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633	# Reject names that are not valid shell variable names.	1112	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636	{ (exit 1); exit 1; }; }	1115	{ (exit 1); exit 1; }; }
637	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1116	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1117	export $ac_envvar ;;
640		1118
641	*)	1119	*)
642	# FIXME: should be removed in autoconf 3.0.	1120	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
…		…
653	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1132	{ echo "$as_me: error: missing argument to $ac_option" >&2
655	{ (exit 1); exit 1; }; }	1133	{ (exit 1); exit 1; }; }
656	fi	1134	fi
657		1135
658	# Be sure to have absolute paths.	1136	# Be sure to have absolute directory names.
659	for ac_var in exec_prefix prefix	1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1138	datadir sysconfdir sharedstatedir localstatedir includedir \
		1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1140	libdir localedir mandir
660	do	1141	do
661	eval ac_val=$`echo $ac_var`	1142	eval ac_val=\$$ac_var
662	case $ac_val in	1143	case $ac_val in
663	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1144	[\\/$]* | ?:[\\/]* ) continue;;
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
665	{ (exit 1); exit 1; }; };;
666	esac	1146	esac
667	done
668
669	# Be sure to have absolute paths.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in
675	[\\/$]* | ?:[\\/]* ) ;;
676	*) { 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: $ac_val" >&2
677	{ (exit 1); exit 1; }; };;	1148	{ (exit 1); exit 1; }; }
678	esac
679	done	1149	done
680		1150
681	# There might be people who depend on the old broken behavior: `$host'	1151	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1152	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1153	# FIXME: To remove some day.
…		…
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1170	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1171
702	test "$silent" = yes && exec 6>/dev/null	1172	test "$silent" = yes && exec 6>/dev/null
703		1173
704		1174
		1175	ac_pwd=`pwd` && test -n "$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 "$as_me: error: pwd does not report name of working directory" >&2
		1182	{ (exit 1); exit 1; }; }
		1183
		1184
705	# Find the source files, if location was not specified.	1185	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1186	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1187	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1188	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null ||	1189	ac_confdir=`$as_dirname -- "$0" ||
710	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711	X"$0" : 'X\(//\)[^/]' \| \	1191	X"$0" : 'X\(//\)[^/]' \| \
712	X"$0" : 'X\(//\)$' \| \	1192	X"$0" : 'X\(//\)$' \| \
713	X"$0" : 'X\(/\)' \| \	1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
714	. : '\(.\)' 2>/dev/null ||
715	echo X"$0" |	1194	echo X"$0" |
716	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1196	s//\1/
718	/^X\(\/\/\)$/{ s//\1/; q; }	1197	q
719	/^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	}
720	s/.*/./; q'`	1211	s/.*/./; q'`
721	srcdir=$ac_confdir	1212	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1213	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1214	srcdir=..
724	fi	1215	fi
725	else	1216	else
726	ac_srcdir_defaulted=no	1217	ac_srcdir_defaulted=no
727	fi	1218	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1219	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$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 $srcdir" >&2
731	{ (exit 1); exit 1; }; }	1222	{ (exit 1); exit 1; }; }
732	else	1223	fi
733	{ echo "$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: $ac_msg" >&2
734	{ (exit 1); exit 1; }; }	1227	{ (exit 1); exit 1; }; }
735	fi	1228	pwd)`
		1229	# When building in place, set srcdir=.
		1230	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1231	srcdir=.
736	fi	1232	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||	1233	# Remove unnecessary trailing slashes from srcdir.
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1234	# Double slashes in file names in object file debugging info
739	{ (exit 1); exit 1; }; }	1235	# mess up M-x gdb in Emacs.
740	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1236	case $srcdir in
741	ac_env_build_alias_set=${build_alias+set}	1237	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
742	ac_env_build_alias_value=$build_alias	1238	esac
743	ac_cv_env_build_alias_set=${build_alias+set}	1239	for ac_var in $ac_precious_vars; do
744	ac_cv_env_build_alias_value=$build_alias	1240	eval ac_env_${ac_var}_set=\${${ac_var}+set}
745	ac_env_host_alias_set=${host_alias+set}	1241	eval ac_env_${ac_var}_value=\$${ac_var}
746	ac_env_host_alias_value=$host_alias	1242	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
747	ac_cv_env_host_alias_set=${host_alias+set}	1243	eval ac_cv_env_${ac_var}_value=\$${ac_var}
748	ac_cv_env_host_alias_value=$host_alias	1244	done
749	ac_env_target_alias_set=${target_alias+set}
750	ac_env_target_alias_value=$target_alias
751	ac_cv_env_target_alias_set=${target_alias+set}
752	ac_cv_env_target_alias_value=$target_alias
753	ac_env_CC_set=${CC+set}
754	ac_env_CC_value=$CC
755	ac_cv_env_CC_set=${CC+set}
756	ac_cv_env_CC_value=$CC
757	ac_env_CFLAGS_set=${CFLAGS+set}
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CPP_set=${CPP+set}
770	ac_env_CPP_value=$CPP
771	ac_cv_env_CPP_set=${CPP+set}
772	ac_cv_env_CPP_value=$CPP
773	ac_env_CXX_set=${CXX+set}
774	ac_env_CXX_value=$CXX
775	ac_cv_env_CXX_set=${CXX+set}
776	ac_cv_env_CXX_value=$CXX
777	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
778	ac_env_CXXFLAGS_value=$CXXFLAGS
779	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
780	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1245
786	#	1246	#
787	# Report the --help message.	1247	# Report the --help message.
788	#	1248	#
789	if test "$ac_init_help" = "long"; then	1249	if test "$ac_init_help" = "long"; then
…		…
808	--cache-file=FILE cache test results in FILE [disabled]	1268	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1269	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1270	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1272
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1273	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1274	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1275	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1277	[PREFIX]
…		…
828		1285
829	Fine tuning of the installation directories:	1286	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1287	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1288	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1289	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1293	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1294	--includedir=DIR C header files [PREFIX/include]
839	--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]
840	--infodir=DIR info documentation [PREFIX/info]	1298	--infodir=DIR info documentation [DATAROOTDIR/info]
		1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--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]
842	_ACEOF	1306	_ACEOF
843		1307
844	cat <<\_ACEOF	1308	cat <<\_ACEOF
845		1309
846	Program names:	1310	Program names:
…		…
868	--enable-dependency-tracking Do not reject slow dependency extractors	1332	--enable-dependency-tracking Do not reject slow dependency extractors
869	--disable-rpath do not hardcode runtime library paths	1333	--disable-rpath do not hardcode runtime library paths
870	--disable-nls do not use Native Language Support	1334	--disable-nls do not use Native Language Support
871	--enable-iftype=TYPE/SUBTYPE	1335	--enable-iftype=TYPE/SUBTYPE
872	Use kernel/net device interface TYPE/SUBTYPE.	1336	Use kernel/net device interface TYPE/SUBTYPE.
873	Working combinations are: "native/linux"	1337	Working combinations are (see doc/gvpe.osdep.5.pod):
		1338	"native/linux" "tincd/linux" "tincd/netbsd"
874	"tincd/linux" "tincd/freebsd" "tincd/openbsd"	1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
875	"tincd/darwin" "native/cygwin"; Untested	1340	"tincd/darwin" "native/cygwin"; Untested
876	combinations are: "tincd/netbsd" "tincd/solaris"	1341	combinations are: "tincd/bsd" "tincd/solaris"
877	"tincd/mingw"; Broken combinations are:	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
878	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
879	--enable-static-daemon enable statically linked daemon.	1345	--enable-static-daemon enable statically linked daemon.
880	--enable-rohc enable robust header compression (rfc3095).
881	--enable-icmp enable icmp protocol support (default disabled).	1346	--disable-icmp enable icmp protocol support (default enabled).
882	--enable-tcp enable tcp protocol support (default disabled).	1347	--disable-tcp enable tcp protocol support (default enabled).
883	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
884	--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
885	disabled).	1350	disabled).
886	--enable-hmac-length=BYTES	1351	--enable-hmac-length=BYTES
887	use a hmac of length BYTES bytes (default 12).	1352	use a hmac of length BYTES bytes (default 12).
888	Allowed values are 4, 8, 12, 16.	1353	Allowed values are 4, 8, 12, 16.
889	--enable-rand-length=BYTES	1354	--enable-rand-length=BYTES
890	use BYTES bytes of extra randomness (default 8).	1355	use BYTES bytes of extra randomness (default 8).
891	Allowed values are 0, 4, 8.	1356	Allowed values are 0, 4, 8.
892	--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).
893	Use 9100 for jumbogram support.	1358	Use 9100 for jumbogram support.
894	--disable-compression Disable compression support.	1359	--disable-compression Disable compression support.
895	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1360	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
896	one of "bf" (blowfish), "aes-128" (rijndael),	1361	Must be one of "bf" (blowfish), "aes-128"
897	"aes-192" or "aes-256".	1362	(rijndael), "aes-192" or "aes-256".
898	--enable-digest Select the digets algorithm to use (default "sha1").	1363	--enable-digest=CIPHER Select the digest algorithm to use (default
		1364	"ripemd160"). Must be one of "sha512", "sha256",
899	Must be one of "sha1", "ripemd160", "md5" or "md4"	1365	"sha1", "ripemd160", "md5" or "md4" (insecure).
900	(insecure).
901		1366
902	Optional Packages:	1367	Optional Packages:
903	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
904	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
905	--with-gnu-ld assume the C compiler uses GNU ld default=no	1370	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
915	Some influential environment variables:	1380	Some influential environment variables:
916	CC C compiler command	1381	CC C compiler command
917	CFLAGS C compiler flags	1382	CFLAGS C compiler flags
918	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
919	nonstandard directory <lib dir>	1384	nonstandard directory <lib dir>
		1385	LIBS libraries to pass to the linker, e.g. -l<library>
920	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
921	headers in a nonstandard directory <include dir>	1387	you have headers in a nonstandard directory <include dir>
922	CPP C preprocessor	1388	CPP C preprocessor
923	CXX C++ compiler command	1389	CXX C++ compiler command
924	CXXFLAGS C++ compiler flags	1390	CXXFLAGS C++ compiler flags
925	CXXCPP C++ preprocessor	1391	CXXCPP C++ preprocessor
926		1392
927	Use these variables to override the choices made by `configure' or to help	1393	Use these variables to override the choices made by `configure' or to help
928	it to find libraries and programs with nonstandard names/locations.	1394	it to find libraries and programs with nonstandard names/locations.
929		1395
930	_ACEOF	1396	_ACEOF
		1397	ac_status=$?
931	fi	1398	fi
932		1399
933	if test "$ac_init_help" = "recursive"; then	1400	if test "$ac_init_help" = "recursive"; then
934	# If there are subdirs, report their specific --help.	1401	# If there are subdirs, report their specific --help.
935	ac_popdir=`pwd`
936	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
937	test -d $ac_dir || continue	1403	test -d "$ac_dir" || continue
938	ac_builddir=.	1404	ac_builddir=.
939		1405
940	if test "$ac_dir" != .; then	1406	case "$ac_dir" in
		1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1408	*)
941	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
942	# A "../" for each directory in $ac_dir_suffix.	1410	# A ".." for each directory in $ac_dir_suffix.
943	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
944	else	1412	case $ac_top_builddir_sub in
945	ac_dir_suffix= ac_top_builddir=	1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
946	fi	1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1415	esac ;;
		1416	esac
		1417	ac_abs_top_builddir=$ac_pwd
		1418	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1419	# for backward compatibility:
		1420	ac_top_builddir=$ac_top_build_prefix
947		1421
948	case $srcdir in	1422	case $srcdir in
949	.) # No --srcdir option. We are building in place.	1423	.) # We are building in place.
950	ac_srcdir=.	1424	ac_srcdir=.
951	if test -z "$ac_top_builddir"; then	1425	ac_top_srcdir=$ac_top_builddir_sub
952	ac_top_srcdir=.	1426	ac_abs_top_srcdir=$ac_pwd ;;
953	else
954	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
955	fi ;;
956	[\\/]* | ?:[\\/]* ) # Absolute path.	1427	[\\/]* | ?:[\\/]* ) # Absolute name.
957	ac_srcdir=$srcdir$ac_dir_suffix;	1428	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=$srcdir ;;	1429	ac_top_srcdir=$srcdir
		1430	ac_abs_top_srcdir=$srcdir ;;
959	*) # Relative path.	1431	*) # Relative name.
960	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1432	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
961	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1433	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1434	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
962	esac	1435	esac
		1436	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
963		1437
964	# Do not use `cd foo && pwd` to compute absolute paths, because	1438	cd "$ac_dir" || { ac_status=$?; continue; }
965	# the directories may not exist.	1439	# Check for guested configure.
966	case `pwd` in
967	.) ac_abs_builddir="$ac_dir";;
968	*)
969	case "$ac_dir" in
970	.) ac_abs_builddir=`pwd`;;
971	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
972	*) ac_abs_builddir=`pwd`/"$ac_dir";;
973	esac;;
974	esac
975	case $ac_abs_builddir in
976	.) ac_abs_top_builddir=${ac_top_builddir}.;;
977	*)
978	case ${ac_top_builddir}. in
979	.) ac_abs_top_builddir=$ac_abs_builddir;;
980	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
981	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
982	esac;;
983	esac
984	case $ac_abs_builddir in
985	.) ac_abs_srcdir=$ac_srcdir;;
986	*)
987	case $ac_srcdir in
988	.) ac_abs_srcdir=$ac_abs_builddir;;
989	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
990	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
991	esac;;
992	esac
993	case $ac_abs_builddir in
994	.) ac_abs_top_srcdir=$ac_top_srcdir;;
995	*)
996	case $ac_top_srcdir in
997	.) ac_abs_top_srcdir=$ac_abs_builddir;;
998	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
999	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1000	esac;;
1001	esac
1002
1003	cd $ac_dir
1004	# Check for guested configure; otherwise get Cygnus style configure.
1005	if test -f $ac_srcdir/configure.gnu; then	1440	if test -f "$ac_srcdir/configure.gnu"; then
1006	echo	1441	echo &&
1007	$SHELL $ac_srcdir/configure.gnu --help=recursive	1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1008	elif test -f $ac_srcdir/configure; then	1443	elif test -f "$ac_srcdir/configure"; then
1009	echo	1444	echo &&
1010	$SHELL $ac_srcdir/configure --help=recursive	1445	$SHELL "$ac_srcdir/configure" --help=recursive
1011	elif test -f $ac_srcdir/configure.ac ||
1012	test -f $ac_srcdir/configure.in; then
1013	echo
1014	$ac_configure --help
1015	else	1446	else
1016	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1017	fi	1448	fi || ac_status=$?
1018	cd "$ac_popdir"	1449	cd "$ac_pwd" || { ac_status=$?; break; }
1019	done	1450	done
1020	fi	1451	fi
1021		1452
1022	test -n "$ac_init_help" && exit 0	1453	test -n "$ac_init_help" && exit $ac_status
1023	if $ac_init_version; then	1454	if $ac_init_version; then
1024	cat <<\_ACEOF	1455	cat <<\_ACEOF
		1456	configure
		1457	generated by GNU Autoconf 2.61
1025		1458
1026	Copyright (C) 2003 Free Software Foundation, Inc.	1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1027	This configure script is free software; the Free Software Foundation	1461	This configure script is free software; the Free Software Foundation
1028	gives unlimited permission to copy, distribute and modify it.	1462	gives unlimited permission to copy, distribute and modify it.
1029	_ACEOF	1463	_ACEOF
1030	exit 0	1464	exit
1031	fi	1465	fi
1032	exec 5>config.log	1466	cat >config.log <<_ACEOF
1033	cat >&5 <<_ACEOF
1034	This file contains any messages produced by compilers while	1467	This file contains any messages produced by compilers while
1035	running configure, to aid debugging if configure makes a mistake.	1468	running configure, to aid debugging if configure makes a mistake.
1036		1469
1037	It was created by $as_me, which was	1470	It was created by $as_me, which was
1038	generated by GNU Autoconf 2.59. Invocation command line was	1471	generated by GNU Autoconf 2.61. Invocation command line was
1039		1472
1040	$ $0 $@	1473	$ $0 $@
1041		1474
1042	_ACEOF	1475	_ACEOF
		1476	exec 5>>config.log
1043	{	1477	{
1044	cat <<_ASUNAME	1478	cat <<_ASUNAME
1045	## --------- ##	1479	## --------- ##
1046	## Platform. ##	1480	## Platform. ##
1047	## --------- ##	1481	## --------- ##
…		…
1056	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1490	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1057		1491
1058	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1492	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1059	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1493	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1060	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1494	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1061	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1495	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1062	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1496	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1063	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1497	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1064	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1498	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1065		1499
1066	_ASUNAME	1500	_ASUNAME
…		…
1070	do	1504	do
1071	IFS=$as_save_IFS	1505	IFS=$as_save_IFS
1072	test -z "$as_dir" && as_dir=.	1506	test -z "$as_dir" && as_dir=.
1073	echo "PATH: $as_dir"	1507	echo "PATH: $as_dir"
1074	done	1508	done
		1509	IFS=$as_save_IFS
1075		1510
1076	} >&5	1511	} >&5
1077		1512
1078	cat >&5 <<_ACEOF	1513	cat >&5 <<_ACEOF
1079		1514
…		…
1091	# Also quote any args containing shell meta-characters.	1526	# Also quote any args containing shell meta-characters.
1092	# Make two passes to allow for proper duplicate-argument suppression.	1527	# Make two passes to allow for proper duplicate-argument suppression.
1093	ac_configure_args=	1528	ac_configure_args=
1094	ac_configure_args0=	1529	ac_configure_args0=
1095	ac_configure_args1=	1530	ac_configure_args1=
1096	ac_sep=
1097	ac_must_keep_next=false	1531	ac_must_keep_next=false
1098	for ac_pass in 1 2	1532	for ac_pass in 1 2
1099	do	1533	do
1100	for ac_arg	1534	for ac_arg
1101	do	1535	do
1102	case $ac_arg in	1536	case $ac_arg in
1103	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1104	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1105	| -silent | --silent | --silen | --sile | --sil)	1539	| -silent | --silent | --silen | --sile | --sil)
1106	continue ;;	1540	continue ;;
1107	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1541	*\'*)
1108	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1109	esac	1543	esac
1110	case $ac_pass in	1544	case $ac_pass in
1111	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1112	2)	1546	2)
…		…
1124	esac	1558	esac
1125	;;	1559	;;
1126	-* ) ac_must_keep_next=true ;;	1560	-* ) ac_must_keep_next=true ;;
1127	esac	1561	esac
1128	fi	1562	fi
1129	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1563	ac_configure_args="$ac_configure_args '$ac_arg'"
1130	# Get rid of the leading space.
1131	ac_sep=" "
1132	;;	1564	;;
1133	esac	1565	esac
1134	done	1566	done
1135	done	1567	done
1136	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1137	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1138		1570
1139	# When interrupted or exit'd, cleanup temporary files, and complete	1571	# When interrupted or exit'd, cleanup temporary files, and complete
1140	# config.log. We remove comments because anyway the quotes in there	1572	# config.log. We remove comments because anyway the quotes in there
1141	# would cause problems or look ugly.	1573	# would cause problems or look ugly.
1142	# WARNING: Be sure not to use single quotes in there, as some shells,	1574	# WARNING: Use '\'' to represent an apostrophe within the trap.
1143	# such as our DU 5.0 friend, will then `close' the trap.	1575	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1144	trap 'exit_status=$?	1576	trap 'exit_status=$?
1145	# Save into config.log some information that might help in debugging.	1577	# Save into config.log some information that might help in debugging.
1146	{	1578	{
1147	echo	1579	echo
1148		1580
…		…
1151	## Cache variables. ##	1583	## Cache variables. ##
1152	## ---------------- ##	1584	## ---------------- ##
1153	_ASBOX	1585	_ASBOX
1154	echo	1586	echo
1155	# The following way of writing the cache mishandles newlines in values,	1587	# The following way of writing the cache mishandles newlines in values,
1156	{	1588	(
		1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1590	eval ac_val=\$$ac_var
		1591	case $ac_val in #(
		1592	*${as_nl}*)
		1593	case $ac_var in #(
		1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1596	esac
		1597	case $ac_var in #(
		1598	_ | IFS | as_nl) ;; #(
		1599	*) $as_unset $ac_var ;;
		1600	esac ;;
		1601	esac
		1602	done
1157	(set) 2>&1 |	1603	(set) 2>&1 |
1158	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1159	*ac_space=\ *)	1605	*${as_nl}ac_space=\ *)
1160	sed -n \	1606	sed -n \
1161	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1607	"s/'\''/'\''\\\\'\'''\''/g;
1162	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1609	;; #(
		1610	*)
		1611	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1163	;;	1612	;;
1164	*)
1165	sed -n \
1166	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1167	;;
1168	esac;	1613	esac |
1169	}	1614	sort
		1615	)
1170	echo	1616	echo
1171		1617
1172	cat <<\_ASBOX	1618	cat <<\_ASBOX
1173	## ----------------- ##	1619	## ----------------- ##
1174	## Output variables. ##	1620	## Output variables. ##
1175	## ----------------- ##	1621	## ----------------- ##
1176	_ASBOX	1622	_ASBOX
1177	echo	1623	echo
1178	for ac_var in $ac_subst_vars	1624	for ac_var in $ac_subst_vars
1179	do	1625	do
1180	eval ac_val=$`echo $ac_var`	1626	eval ac_val=\$$ac_var
		1627	case $ac_val in
		1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1629	esac
1181	echo "$ac_var='"'"'$ac_val'"'"'"	1630	echo "$ac_var='\''$ac_val'\''"
1182	done | sort	1631	done | sort
1183	echo	1632	echo
1184		1633
1185	if test -n "$ac_subst_files"; then	1634	if test -n "$ac_subst_files"; then
1186	cat <<\_ASBOX	1635	cat <<\_ASBOX
1187	## ------------- ##	1636	## ------------------- ##
1188	## Output files. ##	1637	## File substitutions. ##
1189	## ------------- ##	1638	## ------------------- ##
1190	_ASBOX	1639	_ASBOX
1191	echo	1640	echo
1192	for ac_var in $ac_subst_files	1641	for ac_var in $ac_subst_files
1193	do	1642	do
1194	eval ac_val=$`echo $ac_var`	1643	eval ac_val=\$$ac_var
		1644	case $ac_val in
		1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1646	esac
1195	echo "$ac_var='"'"'$ac_val'"'"'"	1647	echo "$ac_var='\''$ac_val'\''"
1196	done | sort	1648	done | sort
1197	echo	1649	echo
1198	fi	1650	fi
1199		1651
1200	if test -s confdefs.h; then	1652	if test -s confdefs.h; then
…		…
1202	## ----------- ##	1654	## ----------- ##
1203	## confdefs.h. ##	1655	## confdefs.h. ##
1204	## ----------- ##	1656	## ----------- ##
1205	_ASBOX	1657	_ASBOX
1206	echo	1658	echo
1207	sed "/^$/d" confdefs.h | sort	1659	cat confdefs.h
1208	echo	1660	echo
1209	fi	1661	fi
1210	test "$ac_signal" != 0 &&	1662	test "$ac_signal" != 0 &&
1211	echo "$as_me: caught signal $ac_signal"	1663	echo "$as_me: caught signal $ac_signal"
1212	echo "$as_me: exit $exit_status"	1664	echo "$as_me: exit $exit_status"
1213	} >&5	1665	} >&5
1214	rm -f core *.core &&	1666	rm -f core *.core core.conftest.* &&
1215	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1216	exit $exit_status	1668	exit $exit_status
1217	' 0	1669	' 0
1218	for ac_signal in 1 2 13 15; do	1670	for ac_signal in 1 2 13 15; do
1219	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1220	done	1672	done
1221	ac_signal=0	1673	ac_signal=0
1222		1674
1223	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1224	rm -rf conftest* confdefs.h	1676	rm -f -r conftest* confdefs.h
1225	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1226	echo >confdefs.h
1227		1677
1228	# Predefined preprocessor variables.	1678	# Predefined preprocessor variables.
1229		1679
1230	cat >>confdefs.h <<_ACEOF	1680	cat >>confdefs.h <<_ACEOF
1231	#define PACKAGE_NAME "$PACKAGE_NAME"	1681	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1252	_ACEOF	1702	_ACEOF
1253		1703
1254		1704
1255	# Let the site file select an alternate cache file if it wants to.	1705	# Let the site file select an alternate cache file if it wants to.
1256	# Prefer explicitly selected file to automatically selected ones.	1706	# Prefer explicitly selected file to automatically selected ones.
1257	if test -z "$CONFIG_SITE"; then	1707	if test -n "$CONFIG_SITE"; then
		1708	set x "$CONFIG_SITE"
1258	if test "x$prefix" != xNONE; then	1709	elif test "x$prefix" != xNONE; then
1259	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1260	else	1711	else
1261	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1712	set x "$ac_default_prefix/share/config.site" \
1262	fi	1713	"$ac_default_prefix/etc/config.site"
1263	fi	1714	fi
1264	for ac_site_file in $CONFIG_SITE; do	1715	shift
		1716	for ac_site_file
		1717	do
1265	if test -r "$ac_site_file"; then	1718	if test -r "$ac_site_file"; then
1266	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1267	echo "$as_me: loading site script $ac_site_file" >&6;}	1720	echo "$as_me: loading site script $ac_site_file" >&6;}
1268	sed 's/^/| /' "$ac_site_file" >&5	1721	sed 's/^/| /' "$ac_site_file" >&5
1269	. "$ac_site_file"	1722	. "$ac_site_file"
…		…
1275	# files actually), so we avoid doing that.	1728	# files actually), so we avoid doing that.
1276	if test -f "$cache_file"; then	1729	if test -f "$cache_file"; then
1277	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1278	echo "$as_me: loading cache $cache_file" >&6;}	1731	echo "$as_me: loading cache $cache_file" >&6;}
1279	case $cache_file in	1732	case $cache_file in
1280	[\\/]* | ?:[\\/]* ) . $cache_file;;	1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1281	*) . ./$cache_file;;	1734	*) . "./$cache_file";;
1282	esac	1735	esac
1283	fi	1736	fi
1284	else	1737	else
1285	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1286	echo "$as_me: creating cache $cache_file" >&6;}	1739	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1288	fi	1741	fi
1289		1742
1290	# Check that the precious variables saved in the cache have kept the same	1743	# Check that the precious variables saved in the cache have kept the same
1291	# value.	1744	# value.
1292	ac_cache_corrupted=false	1745	ac_cache_corrupted=false
1293	for ac_var in `(set) 2>&1 |	1746	for ac_var in $ac_precious_vars; do
1294	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1295	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1747	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1296	eval ac_new_set=\$ac_env_${ac_var}_set	1748	eval ac_new_set=\$ac_env_${ac_var}_set
1297	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1298	eval ac_new_val="\$ac_env_${ac_var}_value"	1750	eval ac_new_val=\$ac_env_${ac_var}_value
1299	case $ac_old_set,$ac_new_set in	1751	case $ac_old_set,$ac_new_set in
1300	set,)	1752	set,)
1301	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1302	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1303	ac_cache_corrupted=: ;;	1755	ac_cache_corrupted=: ;;
…		…
1318	fi;;	1770	fi;;
1319	esac	1771	esac
1320	# Pass precious variables to config.status.	1772	# Pass precious variables to config.status.
1321	if test "$ac_new_set" = set; then	1773	if test "$ac_new_set" = set; then
1322	case $ac_new_val in	1774	case $ac_new_val in
1323	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1324	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1325	*) ac_arg=$ac_var=$ac_new_val ;;	1776	*) ac_arg=$ac_var=$ac_new_val ;;
1326	esac	1777	esac
1327	case " $ac_configure_args " in	1778	case " $ac_configure_args " in
1328	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1329	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1336	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1337	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1338	{ (exit 1); exit 1; }; }	1789	{ (exit 1); exit 1; }; }
1339	fi	1790	fi
1340		1791
		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
1341	ac_ext=c	1808	ac_ext=c
1342	ac_cpp='$CPP $CPPFLAGS'	1809	ac_cpp='$CPP $CPPFLAGS'
1343	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1344	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1345	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1812	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1346		1813
1347		1814
1348		1815
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366	ac_aux_dir=	1816	ac_aux_dir=
1367	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1817	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1368	if test -f $ac_dir/install-sh; then	1818	if test -f "$ac_dir/install-sh"; then
1369	ac_aux_dir=$ac_dir	1819	ac_aux_dir=$ac_dir
1370	ac_install_sh="$ac_aux_dir/install-sh -c"	1820	ac_install_sh="$ac_aux_dir/install-sh -c"
1371	break	1821	break
1372	elif test -f $ac_dir/install.sh; then	1822	elif test -f "$ac_dir/install.sh"; then
1373	ac_aux_dir=$ac_dir	1823	ac_aux_dir=$ac_dir
1374	ac_install_sh="$ac_aux_dir/install.sh -c"	1824	ac_install_sh="$ac_aux_dir/install.sh -c"
1375	break	1825	break
1376	elif test -f $ac_dir/shtool; then	1826	elif test -f "$ac_dir/shtool"; then
1377	ac_aux_dir=$ac_dir	1827	ac_aux_dir=$ac_dir
1378	ac_install_sh="$ac_aux_dir/shtool install -c"	1828	ac_install_sh="$ac_aux_dir/shtool install -c"
1379	break	1829	break
1380	fi	1830	fi
1381	done	1831	done
1382	if test -z "$ac_aux_dir"; then	1832	if test -z "$ac_aux_dir"; then
1383	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1384	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1385	{ (exit 1); exit 1; }; }	1835	{ (exit 1); exit 1; }; }
1386	fi	1836	fi
		1837
		1838	# These three variables are undocumented and unsupported,
		1839	# and are intended to be withdrawn in a future Autoconf release.
		1840	# They can cause serious problems if a builder's source tree is in a directory
		1841	# whose full name contains unusual characters.
1387	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1842	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1388	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1843	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1389	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1845
1390		1846
1391	# Make sure we can run config.sub.	1847	# Make sure we can run config.sub.
1392	$ac_config_sub sun4 >/dev/null 2>&1 ||	1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1393	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1394	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1395	{ (exit 1); exit 1; }; }	1851	{ (exit 1); exit 1; }; }
1396		1852
1397	echo "$as_me:$LINENO: checking build system type" >&5	1853	{ echo "$as_me:$LINENO: checking build system type" >&5
1398	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1399	if test "${ac_cv_build+set}" = set; then	1855	if test "${ac_cv_build+set}" = set; then
1400	echo $ECHO_N "(cached) $ECHO_C" >&6	1856	echo $ECHO_N "(cached) $ECHO_C" >&6
1401	else	1857	else
1402	ac_cv_build_alias=$build_alias	1858	ac_build_alias=$build_alias
1403	test -z "$ac_cv_build_alias" &&	1859	test "x$ac_build_alias" = x &&
1404	ac_cv_build_alias=`$ac_config_guess`	1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1405	test -z "$ac_cv_build_alias" &&	1861	test "x$ac_build_alias" = x &&
1406	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1407	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1408	{ (exit 1); exit 1; }; }	1864	{ (exit 1); exit 1; }; }
1409	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1410	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1411	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1412	{ (exit 1); exit 1; }; }	1868	{ (exit 1); exit 1; }; }
1413		1869
1414	fi	1870	fi
1415	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1416	echo "${ECHO_T}$ac_cv_build" >&6	1872	echo "${ECHO_T}$ac_cv_build" >&6; }
		1873	case $ac_cv_build in
		1874	*-*-*) ;;
		1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1876	echo "$as_me: error: invalid value of canonical build" >&2;}
		1877	{ (exit 1); exit 1; }; };;
		1878	esac
1417	build=$ac_cv_build	1879	build=$ac_cv_build
1418	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1880	ac_save_IFS=$IFS; IFS='-'
1419	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1881	set x $ac_cv_build
1420	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1882	shift
		1883	build_cpu=$1
		1884	build_vendor=$2
		1885	shift; shift
		1886	# Remember, the first character of IFS is used to create $*,
		1887	# except with old shells:
		1888	build_os=$*
		1889	IFS=$ac_save_IFS
		1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1421		1891
1422		1892
1423	echo "$as_me:$LINENO: checking host system type" >&5	1893	{ echo "$as_me:$LINENO: checking host system type" >&5
1424	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1425	if test "${ac_cv_host+set}" = set; then	1895	if test "${ac_cv_host+set}" = set; then
1426	echo $ECHO_N "(cached) $ECHO_C" >&6	1896	echo $ECHO_N "(cached) $ECHO_C" >&6
1427	else	1897	else
1428	ac_cv_host_alias=$host_alias	1898	if test "x$host_alias" = x; then
1429	test -z "$ac_cv_host_alias" &&
1430	ac_cv_host_alias=$ac_cv_build_alias	1899	ac_cv_host=$ac_cv_build
		1900	else
1431	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1432	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1433	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1434	{ (exit 1); exit 1; }; }	1904	{ (exit 1); exit 1; }; }
1435
1436	fi	1905	fi
		1906
		1907	fi
1437	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1438	echo "${ECHO_T}$ac_cv_host" >&6	1909	echo "${ECHO_T}$ac_cv_host" >&6; }
		1910	case $ac_cv_host in
		1911	*-*-*) ;;
		1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1913	echo "$as_me: error: invalid value of canonical host" >&2;}
		1914	{ (exit 1); exit 1; }; };;
		1915	esac
1439	host=$ac_cv_host	1916	host=$ac_cv_host
1440	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1917	ac_save_IFS=$IFS; IFS='-'
1441	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1918	set x $ac_cv_host
1442	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1919	shift
		1920	host_cpu=$1
		1921	host_vendor=$2
		1922	shift; shift
		1923	# Remember, the first character of IFS is used to create $*,
		1924	# except with old shells:
		1925	host_os=$*
		1926	IFS=$ac_save_IFS
		1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1443		1928
1444		1929
1445	echo "$as_me:$LINENO: checking target system type" >&5	1930	{ echo "$as_me:$LINENO: checking target system type" >&5
1446	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1447	if test "${ac_cv_target+set}" = set; then	1932	if test "${ac_cv_target+set}" = set; then
1448	echo $ECHO_N "(cached) $ECHO_C" >&6	1933	echo $ECHO_N "(cached) $ECHO_C" >&6
1449	else	1934	else
1450	ac_cv_target_alias=$target_alias	1935	if test "x$target_alias" = x; then
1451	test "x$ac_cv_target_alias" = "x" &&
1452	ac_cv_target_alias=$ac_cv_host_alias	1936	ac_cv_target=$ac_cv_host
		1937	else
1453	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1454	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1455	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1456	{ (exit 1); exit 1; }; }	1941	{ (exit 1); exit 1; }; }
1457
1458	fi	1942	fi
		1943
		1944	fi
1459	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1460	echo "${ECHO_T}$ac_cv_target" >&6	1946	echo "${ECHO_T}$ac_cv_target" >&6; }
		1947	case $ac_cv_target in
		1948	*-*-*) ;;
		1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1950	echo "$as_me: error: invalid value of canonical target" >&2;}
		1951	{ (exit 1); exit 1; }; };;
		1952	esac
1461	target=$ac_cv_target	1953	target=$ac_cv_target
1462	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1954	ac_save_IFS=$IFS; IFS='-'
1463	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1955	set x $ac_cv_target
1464	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1956	shift
		1957	target_cpu=$1
		1958	target_vendor=$2
		1959	shift; shift
		1960	# Remember, the first character of IFS is used to create $*,
		1961	# except with old shells:
		1962	target_os=$*
		1963	IFS=$ac_save_IFS
		1964	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1465		1965
1466		1966
1467	# The aliases save the names the user supplied, while $host etc.	1967	# The aliases save the names the user supplied, while $host etc.
1468	# will get canonicalized.	1968	# will get canonicalized.
1469	test -n "$target_alias" &&	1969	test -n "$target_alias" &&
…		…
1482	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1483	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1484	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1485	# OS/2's system install, which has a completely different semantic	1985	# OS/2's system install, which has a completely different semantic
1486	# ./install, which can be erroneously created by make from ./install.sh.	1986	# ./install, which can be erroneously created by make from ./install.sh.
1487	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1488	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1489	if test -z "$INSTALL"; then	1989	if test -z "$INSTALL"; then
1490	if test "${ac_cv_path_install+set}" = set; then	1990	if test "${ac_cv_path_install+set}" = set; then
1491	echo $ECHO_N "(cached) $ECHO_C" >&6	1991	echo $ECHO_N "(cached) $ECHO_C" >&6
1492	else	1992	else
1493	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1505	# OSF1 and SCO ODT 3.0 have their own names for install.	2005	# OSF1 and SCO ODT 3.0 have their own names for install.
1506	# Don't use installbsd from OSF since it installs stuff as root	2006	# Don't use installbsd from OSF since it installs stuff as root
1507	# by default.	2007	# by default.
1508	for ac_prog in ginstall scoinst install; do	2008	for ac_prog in ginstall scoinst install; do
1509	for ac_exec_ext in '' $ac_executable_extensions; do	2009	for ac_exec_ext in '' $ac_executable_extensions; do
1510	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2010	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1511	if test $ac_prog = install &&	2011	if test $ac_prog = install &&
1512	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1513	# AIX install. It has an incompatible calling convention.	2013	# AIX install. It has an incompatible calling convention.
1514	:	2014	:
1515	elif test $ac_prog = install &&	2015	elif test $ac_prog = install &&
…		…
1524	done	2024	done
1525	done	2025	done
1526	;;	2026	;;
1527	esac	2027	esac
1528	done	2028	done
		2029	IFS=$as_save_IFS
1529		2030
1530		2031
1531	fi	2032	fi
1532	if test "${ac_cv_path_install+set}" = set; then	2033	if test "${ac_cv_path_install+set}" = set; then
1533	INSTALL=$ac_cv_path_install	2034	INSTALL=$ac_cv_path_install
1534	else	2035	else
1535	# As a last resort, use the slow shell script. We don't cache a	2036	# As a last resort, use the slow shell script. Don't cache a
1536	# path for INSTALL within a source directory, because that will	2037	# value for INSTALL within a source directory, because that will
1537	# break other packages using the cache if that directory is	2038	# break other packages using the cache if that directory is
1538	# removed, or if the path is relative.	2039	# removed, or if the value is a relative name.
1539	INSTALL=$ac_install_sh	2040	INSTALL=$ac_install_sh
1540	fi	2041	fi
1541	fi	2042	fi
1542	echo "$as_me:$LINENO: result: $INSTALL" >&5	2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1543	echo "${ECHO_T}$INSTALL" >&6	2044	echo "${ECHO_T}$INSTALL" >&6; }
1544		2045
1545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1546	# It thinks the first close brace ends the variable substitution.	2047	# It thinks the first close brace ends the variable substitution.
1547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1548		2049
1549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1550		2051
1551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1552		2053
1553	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1554	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1555	# Just in case	2056	# Just in case
1556	sleep 1	2057	sleep 1
1557	echo timestamp > conftest.file	2058	echo timestamp > conftest.file
1558	# Do `set' in a subshell so we don't clobber the current shell's	2059	# Do `set' in a subshell so we don't clobber the current shell's
1559	# arguments. Must try -L first in case configure is actually a	2060	# arguments. Must try -L first in case configure is actually a
…		…
1591	Check your system clock" >&5	2092	Check your system clock" >&5
1592	echo "$as_me: error: newly created file is older than distributed files!	2093	echo "$as_me: error: newly created file is older than distributed files!
1593	Check your system clock" >&2;}	2094	Check your system clock" >&2;}
1594	{ (exit 1); exit 1; }; }	2095	{ (exit 1); exit 1; }; }
1595	fi	2096	fi
1596	echo "$as_me:$LINENO: result: yes" >&5	2097	{ echo "$as_me:$LINENO: result: yes" >&5
1597	echo "${ECHO_T}yes" >&6	2098	echo "${ECHO_T}yes" >&6; }
1598	test "$program_prefix" != NONE &&	2099	test "$program_prefix" != NONE &&
1599	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1600	# Use a double $ so make ignores it.	2101	# Use a double $ so make ignores it.
1601	test "$program_suffix" != NONE &&	2102	test "$program_suffix" != NONE &&
1602	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1603	# Double any \ or $. echo might interpret backslashes.	2104	# Double any \ or $. echo might interpret backslashes.
1604	# By default was `s,x,x', remove it if useless.	2105	# By default was `s,x,x', remove it if useless.
1605	cat <<\_ACEOF >conftest.sed	2106	cat <<\_ACEOF >conftest.sed
1606	s/[\\$]/&&/g;s/;s,x,x,$//	2107	s/[\\$]/&&/g;s/;s,x,x,$//
1607	_ACEOF	2108	_ACEOF
1608	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1609	rm conftest.sed	2110	rm -f conftest.sed
1610		2111
1611		2112
1612	# expand $ac_aux_dir to an absolute path	2113	# expand $ac_aux_dir to an absolute path
1613	am_aux_dir=`cd $ac_aux_dir && pwd`	2114	am_aux_dir=`cd $ac_aux_dir && pwd`
1614		2115
…		…
1624		2125
1625	for ac_prog in gawk mawk nawk awk	2126	for ac_prog in gawk mawk nawk awk
1626	do	2127	do
1627	# Extract the first word of "$ac_prog", so it can be a program name with args.	2128	# Extract the first word of "$ac_prog", so it can be a program name with args.
1628	set dummy $ac_prog; ac_word=$2	2129	set dummy $ac_prog; ac_word=$2
1629	echo "$as_me:$LINENO: checking for $ac_word" >&5	2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1630	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1631	if test "${ac_cv_prog_AWK+set}" = set; then	2132	if test "${ac_cv_prog_AWK+set}" = set; then
1632	echo $ECHO_N "(cached) $ECHO_C" >&6	2133	echo $ECHO_N "(cached) $ECHO_C" >&6
1633	else	2134	else
1634	if test -n "$AWK"; then	2135	if test -n "$AWK"; then
1635	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1638	for as_dir in $PATH	2139	for as_dir in $PATH
1639	do	2140	do
1640	IFS=$as_save_IFS	2141	IFS=$as_save_IFS
1641	test -z "$as_dir" && as_dir=.	2142	test -z "$as_dir" && as_dir=.
1642	for ac_exec_ext in '' $ac_executable_extensions; do	2143	for ac_exec_ext in '' $ac_executable_extensions; do
1643	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1644	ac_cv_prog_AWK="$ac_prog"	2145	ac_cv_prog_AWK="$ac_prog"
1645	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1646	break 2	2147	break 2
1647	fi	2148	fi
1648	done	2149	done
1649	done	2150	done
		2151	IFS=$as_save_IFS
1650		2152
1651	fi	2153	fi
1652	fi	2154	fi
1653	AWK=$ac_cv_prog_AWK	2155	AWK=$ac_cv_prog_AWK
1654	if test -n "$AWK"; then	2156	if test -n "$AWK"; then
1655	echo "$as_me:$LINENO: result: $AWK" >&5	2157	{ echo "$as_me:$LINENO: result: $AWK" >&5
1656	echo "${ECHO_T}$AWK" >&6	2158	echo "${ECHO_T}$AWK" >&6; }
1657	else	2159	else
1658	echo "$as_me:$LINENO: result: no" >&5	2160	{ echo "$as_me:$LINENO: result: no" >&5
1659	echo "${ECHO_T}no" >&6	2161	echo "${ECHO_T}no" >&6; }
1660	fi	2162	fi
		2163
1661		2164
1662	test -n "$AWK" && break	2165	test -n "$AWK" && break
1663	done	2166	done
1664		2167
1665	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1666	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1667	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1668	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1669	echo $ECHO_N "(cached) $ECHO_C" >&6	2172	echo $ECHO_N "(cached) $ECHO_C" >&6
1670	else	2173	else
1671	cat >conftest.make <<\_ACEOF	2174	cat >conftest.make <<\_ACEOF
		2175	SHELL = /bin/sh
1672	all:	2176	all:
1673	@echo 'ac_maketemp="$(MAKE)"'	2177	@echo '@@@%%%=$(MAKE)=@@@%%%'
1674	_ACEOF	2178	_ACEOF
1675	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1676	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1677	if test -n "$ac_maketemp"; then	2181	*@@@%%%=?*=@@@%%%*)
1678	eval ac_cv_prog_make_${ac_make}_set=yes	2182	eval ac_cv_prog_make_${ac_make}_set=yes;;
1679	else	2183	*)
1680	eval ac_cv_prog_make_${ac_make}_set=no	2184	eval ac_cv_prog_make_${ac_make}_set=no;;
1681	fi	2185	esac
1682	rm -f conftest.make	2186	rm -f conftest.make
1683	fi	2187	fi
1684	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1685	echo "$as_me:$LINENO: result: yes" >&5	2189	{ echo "$as_me:$LINENO: result: yes" >&5
1686	echo "${ECHO_T}yes" >&6	2190	echo "${ECHO_T}yes" >&6; }
1687	SET_MAKE=	2191	SET_MAKE=
1688	else	2192	else
1689	echo "$as_me:$LINENO: result: no" >&5	2193	{ echo "$as_me:$LINENO: result: no" >&5
1690	echo "${ECHO_T}no" >&6	2194	echo "${ECHO_T}no" >&6; }
1691	SET_MAKE="MAKE=${MAKE-make}"	2195	SET_MAKE="MAKE=${MAKE-make}"
1692	fi	2196	fi
1693		2197
1694	rm -rf .tst 2>/dev/null	2198	rm -rf .tst 2>/dev/null
1695	mkdir .tst 2>/dev/null	2199	mkdir .tst 2>/dev/null
…		…
1718	fi	2222	fi
1719		2223
1720		2224
1721	# Define the identity of the package.	2225	# Define the identity of the package.
1722	PACKAGE=gvpe	2226	PACKAGE=gvpe
1723	VERSION=1.7	2227	VERSION=2.22
1724		2228
1725		2229
1726	cat >>confdefs.h <<_ACEOF	2230	cat >>confdefs.h <<_ACEOF
1727	#define PACKAGE "$PACKAGE"	2231	#define PACKAGE "$PACKAGE"
1728	_ACEOF	2232	_ACEOF
…		…
1759	# will honor the `STRIP' environment variable to overrule this program.	2263	# will honor the `STRIP' environment variable to overrule this program.
1760	if test "$cross_compiling" != no; then	2264	if test "$cross_compiling" != no; then
1761	if test -n "$ac_tool_prefix"; then	2265	if test -n "$ac_tool_prefix"; then
1762	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1763	set dummy ${ac_tool_prefix}strip; ac_word=$2	2267	set dummy ${ac_tool_prefix}strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_STRIP+set}" = set; then	2270	if test "${ac_cv_prog_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2271	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2272	else
1769	if test -n "$STRIP"; then	2273	if test -n "$STRIP"; then
1770	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2277	for as_dir in $PATH
1774	do	2278	do
1775	IFS=$as_save_IFS	2279	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2280	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2281	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2285	break 2
1782	fi	2286	fi
1783	done	2287	done
1784	done	2288	done
		2289	IFS=$as_save_IFS
1785		2290
1786	fi	2291	fi
1787	fi	2292	fi
1788	STRIP=$ac_cv_prog_STRIP	2293	STRIP=$ac_cv_prog_STRIP
1789	if test -n "$STRIP"; then	2294	if test -n "$STRIP"; then
1790	echo "$as_me:$LINENO: result: $STRIP" >&5	2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1791	echo "${ECHO_T}$STRIP" >&6	2296	echo "${ECHO_T}$STRIP" >&6; }
1792	else	2297	else
1793	echo "$as_me:$LINENO: result: no" >&5	2298	{ echo "$as_me:$LINENO: result: no" >&5
1794	echo "${ECHO_T}no" >&6	2299	echo "${ECHO_T}no" >&6; }
1795	fi	2300	fi
		2301
1796		2302
1797	fi	2303	fi
1798	if test -z "$ac_cv_prog_STRIP"; then	2304	if test -z "$ac_cv_prog_STRIP"; then
1799	ac_ct_STRIP=$STRIP	2305	ac_ct_STRIP=$STRIP
1800	# Extract the first word of "strip", so it can be a program name with args.	2306	# Extract the first word of "strip", so it can be a program name with args.
1801	set dummy strip; ac_word=$2	2307	set dummy strip; ac_word=$2
1802	echo "$as_me:$LINENO: checking for $ac_word" >&5	2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1803	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1804	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1805	echo $ECHO_N "(cached) $ECHO_C" >&6	2311	echo $ECHO_N "(cached) $ECHO_C" >&6
1806	else	2312	else
1807	if test -n "$ac_ct_STRIP"; then	2313	if test -n "$ac_ct_STRIP"; then
1808	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1811	for as_dir in $PATH	2317	for as_dir in $PATH
1812	do	2318	do
1813	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1814	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1815	for ac_exec_ext in '' $ac_executable_extensions; do	2321	for ac_exec_ext in '' $ac_executable_extensions; do
1816	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1817	ac_cv_prog_ac_ct_STRIP="strip"	2323	ac_cv_prog_ac_ct_STRIP="strip"
1818	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1819	break 2	2325	break 2
1820	fi	2326	fi
1821	done	2327	done
1822	done	2328	done
		2329	IFS=$as_save_IFS
1823		2330
1824	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1825	fi	2331	fi
1826	fi	2332	fi
1827	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1828	if test -n "$ac_ct_STRIP"; then	2334	if test -n "$ac_ct_STRIP"; then
1829	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1830	echo "${ECHO_T}$ac_ct_STRIP" >&6	2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1831	else	2337	else
1832	echo "$as_me:$LINENO: result: no" >&5	2338	{ echo "$as_me:$LINENO: result: no" >&5
1833	echo "${ECHO_T}no" >&6	2339	echo "${ECHO_T}no" >&6; }
1834	fi	2340	fi
1835		2341
		2342	if test "x$ac_ct_STRIP" = x; then
		2343	STRIP=":"
		2344	else
		2345	case $cross_compiling:$ac_tool_warned in
		2346	yes:)
		2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2348	whose name does not start with the host triplet. If you think this
		2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2351	whose name does not start with the host triplet. If you think this
		2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2353	ac_tool_warned=yes ;;
		2354	esac
1836	STRIP=$ac_ct_STRIP	2355	STRIP=$ac_ct_STRIP
		2356	fi
1837	else	2357	else
1838	STRIP="$ac_cv_prog_STRIP"	2358	STRIP="$ac_cv_prog_STRIP"
1839	fi	2359	fi
1840		2360
1841	fi	2361	fi
…		…
1844	# We need awk for the "check" target. The system "awk" is bad on	2364	# We need awk for the "check" target. The system "awk" is bad on
1845	# some platforms.	2365	# some platforms.
1846		2366
1847		2367
1848		2368
1849	ac_config_headers="$ac_config_headers config.h"	2369	ac_config_headers="$ac_config_headers config.h"
1850		2370
1851	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1852	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1853	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2373	# Check whether --enable-maintainer-mode was given.
1854	if test "${enable_maintainer_mode+set}" = set; then	2374	if test "${enable_maintainer_mode+set}" = set; then
1855	enableval="$enable_maintainer_mode"	2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1856	USE_MAINTAINER_MODE=$enableval
1857	else	2376	else
1858	USE_MAINTAINER_MODE=no	2377	USE_MAINTAINER_MODE=no
1859	fi;	2378	fi
		2379
1860	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1861	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1862		2382
1863		2383
1864	if test $USE_MAINTAINER_MODE = yes; then	2384	if test $USE_MAINTAINER_MODE = yes; then
1865	MAINTAINER_MODE_TRUE=	2385	MAINTAINER_MODE_TRUE=
1866	MAINTAINER_MODE_FALSE='#'	2386	MAINTAINER_MODE_FALSE='#'
…		…
1898		2418
1899		2419
1900		2420
1901	# Extract the first word of "msgfmt", so it can be a program name with args.	2421	# Extract the first word of "msgfmt", so it can be a program name with args.
1902	set dummy msgfmt; ac_word=$2	2422	set dummy msgfmt; ac_word=$2
1903	echo "$as_me:$LINENO: checking for $ac_word" >&5	2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1904	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1905	if test "${ac_cv_path_MSGFMT+set}" = set; then	2425	if test "${ac_cv_path_MSGFMT+set}" = set; then
1906	echo $ECHO_N "(cached) $ECHO_C" >&6	2426	echo $ECHO_N "(cached) $ECHO_C" >&6
1907	else	2427	else
1908	case "$MSGFMT" in	2428	case "$MSGFMT" in
1909	/*)	2429	/*)
…		…
1926	;;	2446	;;
1927	esac	2447	esac
1928	fi	2448	fi
1929	MSGFMT="$ac_cv_path_MSGFMT"	2449	MSGFMT="$ac_cv_path_MSGFMT"
1930	if test "$MSGFMT" != ":"; then	2450	if test "$MSGFMT" != ":"; then
1931	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1932	echo "${ECHO_T}$MSGFMT" >&6	2452	echo "${ECHO_T}$MSGFMT" >&6; }
1933	else	2453	else
1934	echo "$as_me:$LINENO: result: no" >&5	2454	{ echo "$as_me:$LINENO: result: no" >&5
1935	echo "${ECHO_T}no" >&6	2455	echo "${ECHO_T}no" >&6; }
1936	fi	2456	fi
1937		2457
1938	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1939	set dummy gmsgfmt; ac_word=$2	2459	set dummy gmsgfmt; ac_word=$2
1940	echo "$as_me:$LINENO: checking for $ac_word" >&5	2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1942	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
1944	else	2464	else
1945	case $GMSGFMT in	2465	case $GMSGFMT in
1946	[\\/]* | ?:[\\/]*)	2466	[\\/]* | ?:[\\/]*)
…		…
1951	for as_dir in $PATH	2471	for as_dir in $PATH
1952	do	2472	do
1953	IFS=$as_save_IFS	2473	IFS=$as_save_IFS
1954	test -z "$as_dir" && as_dir=.	2474	test -z "$as_dir" && as_dir=.
1955	for ac_exec_ext in '' $ac_executable_extensions; do	2475	for ac_exec_ext in '' $ac_executable_extensions; do
1956	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1957	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1958	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1959	break 2	2479	break 2
1960	fi	2480	fi
1961	done	2481	done
1962	done	2482	done
		2483	IFS=$as_save_IFS
1963		2484
1964	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1965	;;	2486	;;
1966	esac	2487	esac
1967	fi	2488	fi
1968	GMSGFMT=$ac_cv_path_GMSGFMT	2489	GMSGFMT=$ac_cv_path_GMSGFMT
1969
1970	if test -n "$GMSGFMT"; then	2490	if test -n "$GMSGFMT"; then
1971	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1972	echo "${ECHO_T}$GMSGFMT" >&6	2492	echo "${ECHO_T}$GMSGFMT" >&6; }
1973	else	2493	else
1974	echo "$as_me:$LINENO: result: no" >&5	2494	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2495	echo "${ECHO_T}no" >&6; }
1976	fi	2496	fi
		2497
1977		2498
1978		2499
1979	# Extract the first word of "xgettext", so it can be a program name with args.	2500	# Extract the first word of "xgettext", so it can be a program name with args.
1980	set dummy xgettext; ac_word=$2	2501	set dummy xgettext; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1983	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2505	echo $ECHO_N "(cached) $ECHO_C" >&6
1985	else	2506	else
1986	case "$XGETTEXT" in	2507	case "$XGETTEXT" in
1987	/*)	2508	/*)
…		…
2004	;;	2525	;;
2005	esac	2526	esac
2006	fi	2527	fi
2007	XGETTEXT="$ac_cv_path_XGETTEXT"	2528	XGETTEXT="$ac_cv_path_XGETTEXT"
2008	if test "$XGETTEXT" != ":"; then	2529	if test "$XGETTEXT" != ":"; then
2009	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
2010	echo "${ECHO_T}$XGETTEXT" >&6	2531	echo "${ECHO_T}$XGETTEXT" >&6; }
2011	else	2532	else
2012	echo "$as_me:$LINENO: result: no" >&5	2533	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2534	echo "${ECHO_T}no" >&6; }
2014	fi	2535	fi
2015		2536
2016	rm -f messages.po	2537	rm -f messages.po
2017		2538
2018	# Extract the first word of "msgmerge", so it can be a program name with args.	2539	# Extract the first word of "msgmerge", so it can be a program name with args.
2019	set dummy msgmerge; ac_word=$2	2540	set dummy msgmerge; ac_word=$2
2020	echo "$as_me:$LINENO: checking for $ac_word" >&5	2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2021	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2022	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then
2023	echo $ECHO_N "(cached) $ECHO_C" >&6	2544	echo $ECHO_N "(cached) $ECHO_C" >&6
2024	else	2545	else
2025	case "$MSGMERGE" in	2546	case "$MSGMERGE" in
2026	/*)	2547	/*)
…		…
2042	;;	2563	;;
2043	esac	2564	esac
2044	fi	2565	fi
2045	MSGMERGE="$ac_cv_path_MSGMERGE"	2566	MSGMERGE="$ac_cv_path_MSGMERGE"
2046	if test "$MSGMERGE" != ":"; then	2567	if test "$MSGMERGE" != ":"; then
2047	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2048	echo "${ECHO_T}$MSGMERGE" >&6	2569	echo "${ECHO_T}$MSGMERGE" >&6; }
2049	else	2570	else
2050	echo "$as_me:$LINENO: result: no" >&5	2571	{ echo "$as_me:$LINENO: result: no" >&5
2051	echo "${ECHO_T}no" >&6	2572	echo "${ECHO_T}no" >&6; }
2052	fi	2573	fi
2053		2574
2054		2575
2055	if test "$GMSGFMT" != ":"; then	2576	if test "$GMSGFMT" != ":"; then
2056	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2057	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2058	: ;	2579	: ;
2059	else	2580	else
2060	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2061	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2062	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2063	GMSGFMT=":"	2584	GMSGFMT=":"
2064	fi	2585	fi
2065	fi	2586	fi
2066		2587
2067	if test "$XGETTEXT" != ":"; then	2588	if test "$XGETTEXT" != ":"; then
2068	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2069	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2070	: ;	2591	: ;
2071	else	2592	else
2072	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2073	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2074	XGETTEXT=":"	2595	XGETTEXT=":"
2075	fi	2596	fi
2076	rm -f messages.po	2597	rm -f messages.po
2077	fi	2598	fi
2078		2599
2079	ac_config_commands="$ac_config_commands default-1"	2600	ac_config_commands="$ac_config_commands default-1"
2080		2601
2081		2602
2082		2603
2083	if test "X$prefix" = "XNONE"; then	2604	if test "X$prefix" = "XNONE"; then
2084	acl_final_prefix="$ac_default_prefix"	2605	acl_final_prefix="$ac_default_prefix"
…		…
2095	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2616	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2096	prefix="$acl_save_prefix"	2617	prefix="$acl_save_prefix"
2097		2618
2098	DEPDIR="${am__leading_dot}deps"	2619	DEPDIR="${am__leading_dot}deps"
2099		2620
2100	ac_config_commands="$ac_config_commands depfiles"	2621	ac_config_commands="$ac_config_commands depfiles"
2101		2622
2102		2623
2103	am_make=${MAKE-make}	2624	am_make=${MAKE-make}
2104	cat > confinc << 'END'	2625	cat > confinc << 'END'
2105	am__doit:	2626	am__doit:
2106	@echo done	2627	@echo done
2107	.PHONY: am__doit	2628	.PHONY: am__doit
2108	END	2629	END
2109	# If we don't find an include directive, just comment out the code.	2630	# If we don't find an include directive, just comment out the code.
2110	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2111	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2112	am__include="#"	2633	am__include="#"
2113	am__quote=	2634	am__quote=
2114	_am_result=none	2635	_am_result=none
2115	# First try GNU make style include.	2636	# First try GNU make style include.
2116	echo "include confinc" > confmf	2637	echo "include confinc" > confmf
…		…
2133	_am_result=BSD	2654	_am_result=BSD
2134	fi	2655	fi
2135	fi	2656	fi
2136		2657
2137		2658
2138	echo "$as_me:$LINENO: result: $_am_result" >&5	2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2139	echo "${ECHO_T}$_am_result" >&6	2660	echo "${ECHO_T}$_am_result" >&6; }
2140	rm -f confinc confmf	2661	rm -f confinc confmf
2141		2662
2142	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2663	# Check whether --enable-dependency-tracking was given.
2143	if test "${enable_dependency_tracking+set}" = set; then	2664	if test "${enable_dependency_tracking+set}" = set; then
2144	enableval="$enable_dependency_tracking"	2665	enableval=$enable_dependency_tracking;
2145
2146	fi;	2666	fi
		2667
2147	if test "x$enable_dependency_tracking" != xno; then	2668	if test "x$enable_dependency_tracking" != xno; then
2148	am_depcomp="$ac_aux_dir/depcomp"	2669	am_depcomp="$ac_aux_dir/depcomp"
2149	AMDEPBACKSLASH='\'	2670	AMDEPBACKSLASH='\'
2150	fi	2671	fi
2151		2672
…		…
2166	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2167	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2168	if test -n "$ac_tool_prefix"; then	2689	if test -n "$ac_tool_prefix"; then
2169	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2170	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_CC+set}" = set; then	2694	if test "${ac_cv_prog_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2695	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2696	else
2176	if test -n "$CC"; then	2697	if test -n "$CC"; then
2177	ac_cv_prog_CC="$CC" # Let the user override the test.	2698	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2701	for as_dir in $PATH
2181	do	2702	do
2182	IFS=$as_save_IFS	2703	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2704	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2705	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2709	break 2
2189	fi	2710	fi
2190	done	2711	done
2191	done	2712	done
		2713	IFS=$as_save_IFS
2192		2714
2193	fi	2715	fi
2194	fi	2716	fi
2195	CC=$ac_cv_prog_CC	2717	CC=$ac_cv_prog_CC
2196	if test -n "$CC"; then	2718	if test -n "$CC"; then
2197	echo "$as_me:$LINENO: result: $CC" >&5	2719	{ echo "$as_me:$LINENO: result: $CC" >&5
2198	echo "${ECHO_T}$CC" >&6	2720	echo "${ECHO_T}$CC" >&6; }
2199	else	2721	else
2200	echo "$as_me:$LINENO: result: no" >&5	2722	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2723	echo "${ECHO_T}no" >&6; }
2202	fi	2724	fi
		2725
2203		2726
2204	fi	2727	fi
2205	if test -z "$ac_cv_prog_CC"; then	2728	if test -z "$ac_cv_prog_CC"; then
2206	ac_ct_CC=$CC	2729	ac_ct_CC=$CC
2207	# Extract the first word of "gcc", so it can be a program name with args.	2730	# Extract the first word of "gcc", so it can be a program name with args.
2208	set dummy gcc; ac_word=$2	2731	set dummy gcc; ac_word=$2
2209	echo "$as_me:$LINENO: checking for $ac_word" >&5	2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2210	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2211	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2212	echo $ECHO_N "(cached) $ECHO_C" >&6	2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2213	else	2736	else
2214	if test -n "$ac_ct_CC"; then	2737	if test -n "$ac_ct_CC"; then
2215	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2218	for as_dir in $PATH	2741	for as_dir in $PATH
2219	do	2742	do
2220	IFS=$as_save_IFS	2743	IFS=$as_save_IFS
2221	test -z "$as_dir" && as_dir=.	2744	test -z "$as_dir" && as_dir=.
2222	for ac_exec_ext in '' $ac_executable_extensions; do	2745	for ac_exec_ext in '' $ac_executable_extensions; do
2223	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2224	ac_cv_prog_ac_ct_CC="gcc"	2747	ac_cv_prog_ac_ct_CC="gcc"
2225	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2226	break 2	2749	break 2
2227	fi	2750	fi
2228	done	2751	done
2229	done	2752	done
		2753	IFS=$as_save_IFS
2230		2754
2231	fi	2755	fi
2232	fi	2756	fi
2233	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2234	if test -n "$ac_ct_CC"; then	2758	if test -n "$ac_ct_CC"; then
2235	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2236	echo "${ECHO_T}$ac_ct_CC" >&6	2760	echo "${ECHO_T}$ac_ct_CC" >&6; }
2237	else	2761	else
2238	echo "$as_me:$LINENO: result: no" >&5	2762	{ echo "$as_me:$LINENO: result: no" >&5
2239	echo "${ECHO_T}no" >&6	2763	echo "${ECHO_T}no" >&6; }
2240	fi	2764	fi
2241		2765
		2766	if test "x$ac_ct_CC" = x; then
		2767	CC=""
		2768	else
		2769	case $cross_compiling:$ac_tool_warned in
		2770	yes:)
		2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2772	whose name does not start with the host triplet. If you think this
		2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2775	whose name does not start with the host triplet. If you think this
		2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2777	ac_tool_warned=yes ;;
		2778	esac
2242	CC=$ac_ct_CC	2779	CC=$ac_ct_CC
		2780	fi
2243	else	2781	else
2244	CC="$ac_cv_prog_CC"	2782	CC="$ac_cv_prog_CC"
2245	fi	2783	fi
2246		2784
2247	if test -z "$CC"; then	2785	if test -z "$CC"; then
2248	if test -n "$ac_tool_prefix"; then	2786	if test -n "$ac_tool_prefix"; then
2249	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2250	set dummy ${ac_tool_prefix}cc; ac_word=$2	2788	set dummy ${ac_tool_prefix}cc; ac_word=$2
2251	echo "$as_me:$LINENO: checking for $ac_word" >&5	2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2253	if test "${ac_cv_prog_CC+set}" = set; then	2791	if test "${ac_cv_prog_CC+set}" = set; then
2254	echo $ECHO_N "(cached) $ECHO_C" >&6	2792	echo $ECHO_N "(cached) $ECHO_C" >&6
2255	else	2793	else
2256	if test -n "$CC"; then	2794	if test -n "$CC"; then
2257	ac_cv_prog_CC="$CC" # Let the user override the test.	2795	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2260	for as_dir in $PATH	2798	for as_dir in $PATH
2261	do	2799	do
2262	IFS=$as_save_IFS	2800	IFS=$as_save_IFS
2263	test -z "$as_dir" && as_dir=.	2801	test -z "$as_dir" && as_dir=.
2264	for ac_exec_ext in '' $ac_executable_extensions; do	2802	for ac_exec_ext in '' $ac_executable_extensions; do
2265	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2266	ac_cv_prog_CC="${ac_tool_prefix}cc"	2804	ac_cv_prog_CC="${ac_tool_prefix}cc"
2267	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268	break 2	2806	break 2
2269	fi	2807	fi
2270	done	2808	done
2271	done	2809	done
		2810	IFS=$as_save_IFS
2272		2811
2273	fi	2812	fi
2274	fi	2813	fi
2275	CC=$ac_cv_prog_CC	2814	CC=$ac_cv_prog_CC
2276	if test -n "$CC"; then	2815	if test -n "$CC"; then
2277	echo "$as_me:$LINENO: result: $CC" >&5	2816	{ echo "$as_me:$LINENO: result: $CC" >&5
2278	echo "${ECHO_T}$CC" >&6	2817	echo "${ECHO_T}$CC" >&6; }
2279	else	2818	else
2280	echo "$as_me:$LINENO: result: no" >&5	2819	{ echo "$as_me:$LINENO: result: no" >&5
2281	echo "${ECHO_T}no" >&6	2820	echo "${ECHO_T}no" >&6; }
2282	fi	2821	fi
2283		2822
2284	fi	2823
2285	if test -z "$ac_cv_prog_CC"; then
2286	ac_ct_CC=$CC
2287	# Extract the first word of "cc", so it can be a program name with args.
2288	set dummy cc; ac_word=$2
2289	echo "$as_me:$LINENO: checking for $ac_word" >&5
2290	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2291	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2292	echo $ECHO_N "(cached) $ECHO_C" >&6
2293	else
2294	if test -n "$ac_ct_CC"; then
2295	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2296	else
2297	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298	for as_dir in $PATH
2299	do
2300	IFS=$as_save_IFS
2301	test -z "$as_dir" && as_dir=.
2302	for ac_exec_ext in '' $ac_executable_extensions; do
2303	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2304	ac_cv_prog_ac_ct_CC="cc"
2305	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2306	break 2
2307	fi	2824	fi
2308	done
2309	done
2310
2311	fi
2312	fi
2313	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2314	if test -n "$ac_ct_CC"; then
2315	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2316	echo "${ECHO_T}$ac_ct_CC" >&6
2317	else
2318	echo "$as_me:$LINENO: result: no" >&5
2319	echo "${ECHO_T}no" >&6
2320	fi
2321
2322	CC=$ac_ct_CC
2323	else
2324	CC="$ac_cv_prog_CC"
2325	fi
2326
2327	fi	2825	fi
2328	if test -z "$CC"; then	2826	if test -z "$CC"; then
2329	# Extract the first word of "cc", so it can be a program name with args.	2827	# Extract the first word of "cc", so it can be a program name with args.
2330	set dummy cc; ac_word=$2	2828	set dummy cc; ac_word=$2
2331	echo "$as_me:$LINENO: checking for $ac_word" >&5	2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2332	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2333	if test "${ac_cv_prog_CC+set}" = set; then	2831	if test "${ac_cv_prog_CC+set}" = set; then
2334	echo $ECHO_N "(cached) $ECHO_C" >&6	2832	echo $ECHO_N "(cached) $ECHO_C" >&6
2335	else	2833	else
2336	if test -n "$CC"; then	2834	if test -n "$CC"; then
2337	ac_cv_prog_CC="$CC" # Let the user override the test.	2835	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2341	for as_dir in $PATH	2839	for as_dir in $PATH
2342	do	2840	do
2343	IFS=$as_save_IFS	2841	IFS=$as_save_IFS
2344	test -z "$as_dir" && as_dir=.	2842	test -z "$as_dir" && as_dir=.
2345	for ac_exec_ext in '' $ac_executable_extensions; do	2843	for ac_exec_ext in '' $ac_executable_extensions; do
2346	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2347	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2348	ac_prog_rejected=yes	2846	ac_prog_rejected=yes
2349	continue	2847	continue
2350	fi	2848	fi
2351	ac_cv_prog_CC="cc"	2849	ac_cv_prog_CC="cc"
2352	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2353	break 2	2851	break 2
2354	fi	2852	fi
2355	done	2853	done
2356	done	2854	done
		2855	IFS=$as_save_IFS
2357		2856
2358	if test $ac_prog_rejected = yes; then	2857	if test $ac_prog_rejected = yes; then
2359	# We found a bogon in the path, so make sure we never use it.	2858	# We found a bogon in the path, so make sure we never use it.
2360	set dummy $ac_cv_prog_CC	2859	set dummy $ac_cv_prog_CC
2361	shift	2860	shift
…		…
2369	fi	2868	fi
2370	fi	2869	fi
2371	fi	2870	fi
2372	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2373	if test -n "$CC"; then	2872	if test -n "$CC"; then
2374	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ echo "$as_me:$LINENO: result: $CC" >&5
2375	echo "${ECHO_T}$CC" >&6	2874	echo "${ECHO_T}$CC" >&6; }
2376	else	2875	else
2377	echo "$as_me:$LINENO: result: no" >&5	2876	{ echo "$as_me:$LINENO: result: no" >&5
2378	echo "${ECHO_T}no" >&6	2877	echo "${ECHO_T}no" >&6; }
2379	fi	2878	fi
		2879
2380		2880
2381	fi	2881	fi
2382	if test -z "$CC"; then	2882	if test -z "$CC"; then
2383	if test -n "$ac_tool_prefix"; then	2883	if test -n "$ac_tool_prefix"; then
2384	for ac_prog in cl	2884	for ac_prog in cl.exe
2385	do	2885	do
2386	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2387	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2388	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2389	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2390	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then
2391	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	echo $ECHO_N "(cached) $ECHO_C" >&6
2392	else	2892	else
2393	if test -n "$CC"; then	2893	if test -n "$CC"; then
2394	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2397	for as_dir in $PATH	2897	for as_dir in $PATH
2398	do	2898	do
2399	IFS=$as_save_IFS	2899	IFS=$as_save_IFS
2400	test -z "$as_dir" && as_dir=.	2900	test -z "$as_dir" && as_dir=.
2401	for ac_exec_ext in '' $ac_executable_extensions; do	2901	for ac_exec_ext in '' $ac_executable_extensions; do
2402	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2403	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2404	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2405	break 2	2905	break 2
2406	fi	2906	fi
2407	done	2907	done
2408	done	2908	done
		2909	IFS=$as_save_IFS
2409		2910
2410	fi	2911	fi
2411	fi	2912	fi
2412	CC=$ac_cv_prog_CC	2913	CC=$ac_cv_prog_CC
2413	if test -n "$CC"; then	2914	if test -n "$CC"; then
2414	echo "$as_me:$LINENO: result: $CC" >&5	2915	{ echo "$as_me:$LINENO: result: $CC" >&5
2415	echo "${ECHO_T}$CC" >&6	2916	echo "${ECHO_T}$CC" >&6; }
2416	else	2917	else
2417	echo "$as_me:$LINENO: result: no" >&5	2918	{ echo "$as_me:$LINENO: result: no" >&5
2418	echo "${ECHO_T}no" >&6	2919	echo "${ECHO_T}no" >&6; }
2419	fi	2920	fi
		2921
2420		2922
2421	test -n "$CC" && break	2923	test -n "$CC" && break
2422	done	2924	done
2423	fi	2925	fi
2424	if test -z "$CC"; then	2926	if test -z "$CC"; then
2425	ac_ct_CC=$CC	2927	ac_ct_CC=$CC
2426	for ac_prog in cl	2928	for ac_prog in cl.exe
2427	do	2929	do
2428	# Extract the first word of "$ac_prog", so it can be a program name with args.	2930	# Extract the first word of "$ac_prog", so it can be a program name with args.
2429	set dummy $ac_prog; ac_word=$2	2931	set dummy $ac_prog; ac_word=$2
2430	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2431	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2432	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2433	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	echo $ECHO_N "(cached) $ECHO_C" >&6
2434	else	2936	else
2435	if test -n "$ac_ct_CC"; then	2937	if test -n "$ac_ct_CC"; then
2436	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2439	for as_dir in $PATH	2941	for as_dir in $PATH
2440	do	2942	do
2441	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
2442	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
2443	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
2444	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2445	ac_cv_prog_ac_ct_CC="$ac_prog"	2947	ac_cv_prog_ac_ct_CC="$ac_prog"
2446	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2447	break 2	2949	break 2
2448	fi	2950	fi
2449	done	2951	done
2450	done	2952	done
		2953	IFS=$as_save_IFS
2451		2954
2452	fi	2955	fi
2453	fi	2956	fi
2454	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2455	if test -n "$ac_ct_CC"; then	2958	if test -n "$ac_ct_CC"; then
2456	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2457	echo "${ECHO_T}$ac_ct_CC" >&6	2960	echo "${ECHO_T}$ac_ct_CC" >&6; }
2458	else	2961	else
2459	echo "$as_me:$LINENO: result: no" >&5	2962	{ echo "$as_me:$LINENO: result: no" >&5
2460	echo "${ECHO_T}no" >&6	2963	echo "${ECHO_T}no" >&6; }
2461	fi	2964	fi
		2965
2462		2966
2463	test -n "$ac_ct_CC" && break	2967	test -n "$ac_ct_CC" && break
2464	done	2968	done
2465		2969
		2970	if test "x$ac_ct_CC" = x; then
		2971	CC=""
		2972	else
		2973	case $cross_compiling:$ac_tool_warned in
		2974	yes:)
		2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2976	whose name does not start with the host triplet. If you think this
		2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2979	whose name does not start with the host triplet. If you think this
		2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2981	ac_tool_warned=yes ;;
		2982	esac
2466	CC=$ac_ct_CC	2983	CC=$ac_ct_CC
		2984	fi
2467	fi	2985	fi
2468		2986
2469	fi	2987	fi
2470		2988
2471		2989
…		…
2474	echo "$as_me: error: no acceptable C compiler found in \$PATH	2992	echo "$as_me: error: no acceptable C compiler found in \$PATH
2475	See \`config.log' for more details." >&2;}	2993	See \`config.log' for more details." >&2;}
2476	{ (exit 1); exit 1; }; }	2994	{ (exit 1); exit 1; }; }
2477		2995
2478	# Provide some information about the compiler.	2996	# Provide some information about the compiler.
2479	echo "$as_me:$LINENO:" \
2480	"checking for C compiler version" >&5	2997	echo "$as_me:$LINENO: checking for C compiler version" >&5
2481	ac_compiler=`set X $ac_compile; echo $2`	2998	ac_compiler=`set X $ac_compile; echo $2`
2482	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	2999	{ (ac_try="$ac_compiler --version >&5"
		3000	case "(($ac_try" in
		3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3002	*) ac_try_echo=$ac_try;;
		3003	esac
		3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2483	(eval $ac_compiler --version </dev/null >&5) 2>&5	3005	(eval "$ac_compiler --version >&5") 2>&5
2484	ac_status=$?	3006	ac_status=$?
2485	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	(exit $ac_status); }	3008	(exit $ac_status); }
2487	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3009	{ (ac_try="$ac_compiler -v >&5"
		3010	case "(($ac_try" in
		3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3012	*) ac_try_echo=$ac_try;;
		3013	esac
		3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2488	(eval $ac_compiler -v </dev/null >&5) 2>&5	3015	(eval "$ac_compiler -v >&5") 2>&5
2489	ac_status=$?	3016	ac_status=$?
2490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2491	(exit $ac_status); }	3018	(exit $ac_status); }
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3019	{ (ac_try="$ac_compiler -V >&5"
		3020	case "(($ac_try" in
		3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3022	*) ac_try_echo=$ac_try;;
		3023	esac
		3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2493	(eval $ac_compiler -V </dev/null >&5) 2>&5	3025	(eval "$ac_compiler -V >&5") 2>&5
2494	ac_status=$?	3026	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3028	(exit $ac_status); }
2497		3029
2498	cat >conftest.$ac_ext <<_ACEOF	3030	cat >conftest.$ac_ext <<_ACEOF
…		…
2513	ac_clean_files_save=$ac_clean_files	3045	ac_clean_files_save=$ac_clean_files
2514	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2515	# Try to create an executable without -o first, disregard a.out.	3047	# Try to create an executable without -o first, disregard a.out.
2516	# It will help us diagnose broken compilers, and finding out an intuition	3048	# It will help us diagnose broken compilers, and finding out an intuition
2517	# of exeext.	3049	# of exeext.
2518	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2519	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2520	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3053	#
		3054	# List of possible output files, starting from the most likely.
		3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3056	# only as a last resort. b.out is created by i960 compilers.
		3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3058	#
		3059	# The IRIX 6 linker writes into existing files which may not be
		3060	# executable, retaining their permissions. Remove them first so a
		3061	# subsequent execution test works.
		3062	ac_rmfiles=
		3063	for ac_file in $ac_files
		3064	do
		3065	case $ac_file in
		3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3068	esac
		3069	done
		3070	rm -f $ac_rmfiles
		3071
		3072	if { (ac_try="$ac_link_default"
		3073	case "(($ac_try" in
		3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3075	*) ac_try_echo=$ac_try;;
		3076	esac
2521	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2522	(eval $ac_link_default) 2>&5	3078	(eval "$ac_link_default") 2>&5
2523	ac_status=$?	3079	ac_status=$?
2524	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525	(exit $ac_status); }; then	3081	(exit $ac_status); }; then
2526	# Find the output, starting from the most likely. This scheme is	3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2527	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2528	# resort.	3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2529		3085	# so that the user can short-circuit this test for compilers unknown to
2530	# Be careful to initialize this variable, since it used to be cached.	3086	# Autoconf.
2531	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3087	for ac_file in $ac_files ''
2532	ac_cv_exeext=
2533	# b.out is created by i960 compilers.
2534	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2535	do	3088	do
2536	test -f "$ac_file" || continue	3089	test -f "$ac_file" || continue
2537	case $ac_file in	3090	case $ac_file in
2538	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2539	;;
2540	conftest.$ac_ext )
2541	# This is the source file.
2542	;;	3092	;;
2543	[ab].out )	3093	[ab].out )
2544	# We found the default executable, but exeext='' is most	3094	# We found the default executable, but exeext='' is most
2545	# certainly right.	3095	# certainly right.
2546	break;;	3096	break;;
2547	*.* )	3097	*.* )
		3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3099	then :; else
2548	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2549	# FIXME: I believe we export ac_cv_exeext for Libtool,	3101	fi
2550	# but it would be cool to find out if it's true. Does anybody	3102	# We set ac_cv_exeext here because the later test for it is not
2551	# maintain Libtool? --akim.	3103	# safe: cross compilers may not add the suffix if given an `-o'
2552	export ac_cv_exeext	3104	# argument, so we may need to know it at that point already.
		3105	# Even if this section looks crufty: it has the advantage of
		3106	# actually working.
2553	break;;	3107	break;;
2554	* )	3108	* )
2555	break;;	3109	break;;
2556	esac	3110	esac
2557	done	3111	done
		3112	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3113
2558	else	3114	else
		3115	ac_file=''
		3116	fi
		3117
		3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3119	echo "${ECHO_T}$ac_file" >&6; }
		3120	if test -z "$ac_file"; then
2559	echo "$as_me: failed program was:" >&5	3121	echo "$as_me: failed program was:" >&5
2560	sed 's/^/| /' conftest.$ac_ext >&5	3122	sed 's/^/| /' conftest.$ac_ext >&5
2561		3123
2562	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2563	See \`config.log' for more details." >&5	3125	See \`config.log' for more details." >&5
…		…
2565	See \`config.log' for more details." >&2;}	3127	See \`config.log' for more details." >&2;}
2566	{ (exit 77); exit 77; }; }	3128	{ (exit 77); exit 77; }; }
2567	fi	3129	fi
2568		3130
2569	ac_exeext=$ac_cv_exeext	3131	ac_exeext=$ac_cv_exeext
2570	echo "$as_me:$LINENO: result: $ac_file" >&5
2571	echo "${ECHO_T}$ac_file" >&6
2572		3132
2573	# Check the compiler produces executables we can run. If not, either	3133	# Check that the compiler produces executables we can run. If not, either
2574	# the compiler is broken, or we cross compile.	3134	# the compiler is broken, or we cross compile.
2575	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2576	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2577	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2578	# If not cross compiling, check that we can run a simple program.	3138	# If not cross compiling, check that we can run a simple program.
2579	if test "$cross_compiling" != yes; then	3139	if test "$cross_compiling" != yes; then
2580	if { ac_try='./$ac_file'	3140	if { ac_try='./$ac_file'
		3141	{ (case "(($ac_try" in
		3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3143	*) ac_try_echo=$ac_try;;
		3144	esac
2581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2582	(eval $ac_try) 2>&5	3146	(eval "$ac_try") 2>&5
2583	ac_status=$?	3147	ac_status=$?
2584	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2585	(exit $ac_status); }; }; then	3149	(exit $ac_status); }; }; then
2586	cross_compiling=no	3150	cross_compiling=no
2587	else	3151	else
…		…
2596	See \`config.log' for more details." >&2;}	3160	See \`config.log' for more details." >&2;}
2597	{ (exit 1); exit 1; }; }	3161	{ (exit 1); exit 1; }; }
2598	fi	3162	fi
2599	fi	3163	fi
2600	fi	3164	fi
2601	echo "$as_me:$LINENO: result: yes" >&5	3165	{ echo "$as_me:$LINENO: result: yes" >&5
2602	echo "${ECHO_T}yes" >&6	3166	echo "${ECHO_T}yes" >&6; }
2603		3167
2604	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2605	ac_clean_files=$ac_clean_files_save	3169	ac_clean_files=$ac_clean_files_save
2606	# Check the compiler produces executables we can run. If not, either	3170	# Check that the compiler produces executables we can run. If not, either
2607	# the compiler is broken, or we cross compile.	3171	# the compiler is broken, or we cross compile.
2608	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2609	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2610	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2611	echo "${ECHO_T}$cross_compiling" >&6	3175	echo "${ECHO_T}$cross_compiling" >&6; }
2612		3176
2613	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2614	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3179	if { (ac_try="$ac_link"
		3180	case "(($ac_try" in
		3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3182	*) ac_try_echo=$ac_try;;
		3183	esac
2615	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2616	(eval $ac_link) 2>&5	3185	(eval "$ac_link") 2>&5
2617	ac_status=$?	3186	ac_status=$?
2618	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619	(exit $ac_status); }; then	3188	(exit $ac_status); }; then
2620	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2621	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2622	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
2623	# `rm'.	3192	# `rm'.
2624	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
2625	test -f "$ac_file" || continue	3194	test -f "$ac_file" || continue
2626	case $ac_file in	3195	case $ac_file in
2627	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2628	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2629	export ac_cv_exeext
2630	break;;	3198	break;;
2631	* ) break;;	3199	* ) break;;
2632	esac	3200	esac
2633	done	3201	done
2634	else	3202	else
…		…
2638	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details." >&2;}
2639	{ (exit 1); exit 1; }; }	3207	{ (exit 1); exit 1; }; }
2640	fi	3208	fi
2641		3209
2642	rm -f conftest$ac_cv_exeext	3210	rm -f conftest$ac_cv_exeext
2643	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2644	echo "${ECHO_T}$ac_cv_exeext" >&6	3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2645		3213
2646	rm -f conftest.$ac_ext	3214	rm -f conftest.$ac_ext
2647	EXEEXT=$ac_cv_exeext	3215	EXEEXT=$ac_cv_exeext
2648	ac_exeext=$EXEEXT	3216	ac_exeext=$EXEEXT
2649	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2650	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2651	if test "${ac_cv_objext+set}" = set; then	3219	if test "${ac_cv_objext+set}" = set; then
2652	echo $ECHO_N "(cached) $ECHO_C" >&6	3220	echo $ECHO_N "(cached) $ECHO_C" >&6
2653	else	3221	else
2654	cat >conftest.$ac_ext <<_ACEOF	3222	cat >conftest.$ac_ext <<_ACEOF
2655	/* confdefs.h. */	3223	/* confdefs.h. */
…		…
2665	;	3233	;
2666	return 0;	3234	return 0;
2667	}	3235	}
2668	_ACEOF	3236	_ACEOF
2669	rm -f conftest.o conftest.obj	3237	rm -f conftest.o conftest.obj
		3238	if { (ac_try="$ac_compile"
		3239	case "(($ac_try" in
		3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3241	*) ac_try_echo=$ac_try;;
		3242	esac
2670	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2671	(eval $ac_compile) 2>&5	3244	(eval "$ac_compile") 2>&5
2672	ac_status=$?	3245	ac_status=$?
2673	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2674	(exit $ac_status); }; then	3247	(exit $ac_status); }; then
2675	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3248	for ac_file in conftest.o conftest.obj conftest.*; do
		3249	test -f "$ac_file" || continue;
2676	case $ac_file in	3250	case $ac_file in
2677	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2678	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2679	break;;	3253	break;;
2680	esac	3254	esac
2681	done	3255	done
2682	else	3256	else
…		…
2690	{ (exit 1); exit 1; }; }	3264	{ (exit 1); exit 1; }; }
2691	fi	3265	fi
2692		3266
2693	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2694	fi	3268	fi
2695	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2696	echo "${ECHO_T}$ac_cv_objext" >&6	3270	echo "${ECHO_T}$ac_cv_objext" >&6; }
2697	OBJEXT=$ac_cv_objext	3271	OBJEXT=$ac_cv_objext
2698	ac_objext=$OBJEXT	3272	ac_objext=$OBJEXT
2699	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2700	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2701	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2702	echo $ECHO_N "(cached) $ECHO_C" >&6	3276	echo $ECHO_N "(cached) $ECHO_C" >&6
2703	else	3277	else
2704	cat >conftest.$ac_ext <<_ACEOF	3278	cat >conftest.$ac_ext <<_ACEOF
2705	/* confdefs.h. */	3279	/* confdefs.h. */
…		…
2718	;	3292	;
2719	return 0;	3293	return 0;
2720	}	3294	}
2721	_ACEOF	3295	_ACEOF
2722	rm -f conftest.$ac_objext	3296	rm -f conftest.$ac_objext
		3297	if { (ac_try="$ac_compile"
		3298	case "(($ac_try" in
		3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3300	*) ac_try_echo=$ac_try;;
		3301	esac
2723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2724	(eval $ac_compile) 2>conftest.er1	3303	(eval "$ac_compile") 2>conftest.er1
2725	ac_status=$?	3304	ac_status=$?
2726	grep -v '^ *+' conftest.er1 >conftest.err	3305	grep -v '^ *+' conftest.er1 >conftest.err
2727	rm -f conftest.er1	3306	rm -f conftest.er1
2728	cat conftest.err >&5	3307	cat conftest.err >&5
2729	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730	(exit $ac_status); } &&	3309	(exit $ac_status); } && {
2731	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3310	test -z "$ac_c_werror_flag" ||
2732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3311	test ! -s conftest.err
2733	(eval $ac_try) 2>&5	3312	} && test -s conftest.$ac_objext; then
2734	ac_status=$?
2735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2736	(exit $ac_status); }; } &&
2737	{ ac_try='test -s conftest.$ac_objext'
2738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2739	(eval $ac_try) 2>&5
2740	ac_status=$?
2741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	(exit $ac_status); }; }; then
2743	ac_compiler_gnu=yes	3313	ac_compiler_gnu=yes
2744	else	3314	else
2745	echo "$as_me: failed program was:" >&5	3315	echo "$as_me: failed program was:" >&5
2746	sed 's/^/| /' conftest.$ac_ext >&5	3316	sed 's/^/| /' conftest.$ac_ext >&5
2747		3317
2748	ac_compiler_gnu=no	3318	ac_compiler_gnu=no
2749	fi	3319	fi
		3320
2750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2751	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2752		3323
2753	fi	3324	fi
2754	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2755	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2756	GCC=`test $ac_compiler_gnu = yes && echo yes`	3327	GCC=`test $ac_compiler_gnu = yes && echo yes`
2757	ac_test_CFLAGS=${CFLAGS+set}	3328	ac_test_CFLAGS=${CFLAGS+set}
2758	ac_save_CFLAGS=$CFLAGS	3329	ac_save_CFLAGS=$CFLAGS
2759	CFLAGS="-g"
2760	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2761	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2762	if test "${ac_cv_prog_cc_g+set}" = set; then	3332	if test "${ac_cv_prog_cc_g+set}" = set; then
2763	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	echo $ECHO_N "(cached) $ECHO_C" >&6
2764	else	3334	else
		3335	ac_save_c_werror_flag=$ac_c_werror_flag
		3336	ac_c_werror_flag=yes
		3337	ac_cv_prog_cc_g=no
		3338	CFLAGS="-g"
2765	cat >conftest.$ac_ext <<_ACEOF	3339	cat >conftest.$ac_ext <<_ACEOF
2766	/* confdefs.h. */	3340	/* confdefs.h. */
2767	_ACEOF	3341	_ACEOF
2768	cat confdefs.h >>conftest.$ac_ext	3342	cat confdefs.h >>conftest.$ac_ext
2769	cat >>conftest.$ac_ext <<_ACEOF	3343	cat >>conftest.$ac_ext <<_ACEOF
2770	/* end confdefs.h. */	3344	/* end confdefs.h. */
…		…
2776	;	3350	;
2777	return 0;	3351	return 0;
2778	}	3352	}
2779	_ACEOF	3353	_ACEOF
2780	rm -f conftest.$ac_objext	3354	rm -f conftest.$ac_objext
		3355	if { (ac_try="$ac_compile"
		3356	case "(($ac_try" in
		3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3358	*) ac_try_echo=$ac_try;;
		3359	esac
2781	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval $ac_compile) 2>conftest.er1	3361	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?	3362	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err	3363	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1	3364	rm -f conftest.er1
2786	cat conftest.err >&5	3365	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } &&	3367	(exit $ac_status); } && {
2789	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3368	test -z "$ac_c_werror_flag" ||
2790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3369	test ! -s conftest.err
2791	(eval $ac_try) 2>&5	3370	} && test -s conftest.$ac_objext; then
2792	ac_status=$?
2793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2794	(exit $ac_status); }; } &&
2795	{ ac_try='test -s conftest.$ac_objext'
2796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2797	(eval $ac_try) 2>&5
2798	ac_status=$?
2799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	(exit $ac_status); }; }; then
2801	ac_cv_prog_cc_g=yes	3371	ac_cv_prog_cc_g=yes
2802	else	3372	else
2803	echo "$as_me: failed program was:" >&5	3373	echo "$as_me: failed program was:" >&5
2804	sed 's/^/| /' conftest.$ac_ext >&5	3374	sed 's/^/| /' conftest.$ac_ext >&5
2805		3375
		3376	CFLAGS=""
		3377	cat >conftest.$ac_ext <<_ACEOF
		3378	/* confdefs.h. */
		3379	_ACEOF
		3380	cat confdefs.h >>conftest.$ac_ext
		3381	cat >>conftest.$ac_ext <<_ACEOF
		3382	/* end confdefs.h. */
		3383
		3384	int
		3385	main ()
		3386	{
		3387
		3388	;
		3389	return 0;
		3390	}
		3391	_ACEOF
		3392	rm -f conftest.$ac_objext
		3393	if { (ac_try="$ac_compile"
		3394	case "(($ac_try" in
		3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3396	*) ac_try_echo=$ac_try;;
		3397	esac
		3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3399	(eval "$ac_compile") 2>conftest.er1
		3400	ac_status=$?
		3401	grep -v '^ *+' conftest.er1 >conftest.err
		3402	rm -f conftest.er1
		3403	cat conftest.err >&5
		3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3405	(exit $ac_status); } && {
		3406	test -z "$ac_c_werror_flag" ||
		3407	test ! -s conftest.err
		3408	} && test -s conftest.$ac_objext; then
		3409	:
		3410	else
		3411	echo "$as_me: failed program was:" >&5
		3412	sed 's/^/| /' conftest.$ac_ext >&5
		3413
		3414	ac_c_werror_flag=$ac_save_c_werror_flag
		3415	CFLAGS="-g"
		3416	cat >conftest.$ac_ext <<_ACEOF
		3417	/* confdefs.h. */
		3418	_ACEOF
		3419	cat confdefs.h >>conftest.$ac_ext
		3420	cat >>conftest.$ac_ext <<_ACEOF
		3421	/* end confdefs.h. */
		3422
		3423	int
		3424	main ()
		3425	{
		3426
		3427	;
		3428	return 0;
		3429	}
		3430	_ACEOF
		3431	rm -f conftest.$ac_objext
		3432	if { (ac_try="$ac_compile"
		3433	case "(($ac_try" in
		3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3435	*) ac_try_echo=$ac_try;;
		3436	esac
		3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3438	(eval "$ac_compile") 2>conftest.er1
		3439	ac_status=$?
		3440	grep -v '^ *+' conftest.er1 >conftest.err
		3441	rm -f conftest.er1
		3442	cat conftest.err >&5
		3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3444	(exit $ac_status); } && {
		3445	test -z "$ac_c_werror_flag" ||
		3446	test ! -s conftest.err
		3447	} && test -s conftest.$ac_objext; then
2806	ac_cv_prog_cc_g=no	3448	ac_cv_prog_cc_g=yes
		3449	else
		3450	echo "$as_me: failed program was:" >&5
		3451	sed 's/^/| /' conftest.$ac_ext >&5
		3452
		3453
2807	fi	3454	fi
		3455
2808	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2809	fi	3457	fi
		3458
		3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3460	fi
		3461
		3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3463	ac_c_werror_flag=$ac_save_c_werror_flag
		3464	fi
2810	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2811	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2812	if test "$ac_test_CFLAGS" = set; then	3467	if test "$ac_test_CFLAGS" = set; then
2813	CFLAGS=$ac_save_CFLAGS	3468	CFLAGS=$ac_save_CFLAGS
2814	elif test $ac_cv_prog_cc_g = yes; then	3469	elif test $ac_cv_prog_cc_g = yes; then
2815	if test "$GCC" = yes; then	3470	if test "$GCC" = yes; then
2816	CFLAGS="-g -O2"	3471	CFLAGS="-g -O2"
…		…
2822	CFLAGS="-O2"	3477	CFLAGS="-O2"
2823	else	3478	else
2824	CFLAGS=	3479	CFLAGS=
2825	fi	3480	fi
2826	fi	3481	fi
2827	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2828	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2829	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3484	if test "${ac_cv_prog_cc_c89+set}" = set; then
2830	echo $ECHO_N "(cached) $ECHO_C" >&6	3485	echo $ECHO_N "(cached) $ECHO_C" >&6
2831	else	3486	else
2832	ac_cv_prog_cc_stdc=no	3487	ac_cv_prog_cc_c89=no
2833	ac_save_CC=$CC	3488	ac_save_CC=$CC
2834	cat >conftest.$ac_ext <<_ACEOF	3489	cat >conftest.$ac_ext <<_ACEOF
2835	/* confdefs.h. */	3490	/* confdefs.h. */
2836	_ACEOF	3491	_ACEOF
2837	cat confdefs.h >>conftest.$ac_ext	3492	cat confdefs.h >>conftest.$ac_ext
…		…
2861	}	3516	}
2862		3517
2863	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3518	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2864	function prototypes and stuff, but not '\xHH' hex character constants.	3519	function prototypes and stuff, but not '\xHH' hex character constants.
2865	These don't provoke an error unfortunately, instead are silently treated	3520	These don't provoke an error unfortunately, instead are silently treated
2866	as 'x'. The following induces an error, until -std1 is added to get	3521	as 'x'. The following induces an error, until -std is added to get
2867	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3522	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2868	array size at least. It's necessary to write '\x00'==0 to get something	3523	array size at least. It's necessary to write '\x00'==0 to get something
2869	that's true only with -std1. */	3524	that's true only with -std. */
2870	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3525	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3526
		3527	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3528	inside strings and character constants. */
		3529	#define FOO(x) 'x'
		3530	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2871		3531
2872	int test (int i, double x);	3532	int test (int i, double x);
2873	struct s1 {int (*f) (int a);};	3533	struct s1 {int (*f) (int a);};
2874	struct s2 {int (*f) (double a);};	3534	struct s2 {int (*f) (double a);};
2875	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3535	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2881	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3541	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2882	;	3542	;
2883	return 0;	3543	return 0;
2884	}	3544	}
2885	_ACEOF	3545	_ACEOF
2886	# Don't try gcc -ansi; that turns off useful extensions and	3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2887	# breaks some systems' header files.	3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2888	# AIX -qlanglvl=ansi
2889	# Ultrix and OSF/1 -std1
2890	# HP-UX 10.20 and later -Ae
2891	# HP-UX older versions -Aa -D_HPUX_SOURCE
2892	# SVR4 -Xc -D__EXTENSIONS__
2893	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2894	do	3548	do
2895	CC="$ac_save_CC $ac_arg"	3549	CC="$ac_save_CC $ac_arg"
2896	rm -f conftest.$ac_objext	3550	rm -f conftest.$ac_objext
		3551	if { (ac_try="$ac_compile"
		3552	case "(($ac_try" in
		3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3554	*) ac_try_echo=$ac_try;;
		3555	esac
2897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2898	(eval $ac_compile) 2>conftest.er1	3557	(eval "$ac_compile") 2>conftest.er1
2899	ac_status=$?	3558	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err	3559	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1	3560	rm -f conftest.er1
2902	cat conftest.err >&5	3561	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } &&	3563	(exit $ac_status); } && {
2905	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3564	test -z "$ac_c_werror_flag" ||
2906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3565	test ! -s conftest.err
2907	(eval $ac_try) 2>&5	3566	} && test -s conftest.$ac_objext; then
2908	ac_status=$?
2909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910	(exit $ac_status); }; } &&
2911	{ ac_try='test -s conftest.$ac_objext'
2912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2913	(eval $ac_try) 2>&5
2914	ac_status=$?
2915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2916	(exit $ac_status); }; }; then
2917	ac_cv_prog_cc_stdc=$ac_arg	3567	ac_cv_prog_cc_c89=$ac_arg
2918	break
2919	else	3568	else
2920	echo "$as_me: failed program was:" >&5	3569	echo "$as_me: failed program was:" >&5
2921	sed 's/^/| /' conftest.$ac_ext >&5	3570	sed 's/^/| /' conftest.$ac_ext >&5
2922		3571
		3572
2923	fi	3573	fi
		3574
2924	rm -f conftest.err conftest.$ac_objext	3575	rm -f core conftest.err conftest.$ac_objext
		3576	test "x$ac_cv_prog_cc_c89" != "xno" && break
2925	done	3577	done
2926	rm -f conftest.$ac_ext conftest.$ac_objext	3578	rm -f conftest.$ac_ext
2927	CC=$ac_save_CC	3579	CC=$ac_save_CC
2928		3580
2929	fi	3581	fi
2930		3582	# AC_CACHE_VAL
2931	case "x$ac_cv_prog_cc_stdc" in	3583	case "x$ac_cv_prog_cc_c89" in
2932	x|xno)	3584	x)
2933	echo "$as_me:$LINENO: result: none needed" >&5	3585	{ echo "$as_me:$LINENO: result: none needed" >&5
2934	echo "${ECHO_T}none needed" >&6 ;;	3586	echo "${ECHO_T}none needed" >&6; } ;;
		3587	xno)
		3588	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3589	echo "${ECHO_T}unsupported" >&6; } ;;
2935	*)	3590	*)
		3591	CC="$CC $ac_cv_prog_cc_c89"
2936	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2937	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2938	CC="$CC $ac_cv_prog_cc_stdc" ;;
2939	esac	3594	esac
2940		3595
2941	# Some people use a C++ compiler to compile C. Since we use `exit',
2942	# in C++ we need to declare it. In case someone uses the same compiler
2943	# for both compiling C and C++ we need to have the C++ compiler decide
2944	# the declaration of exit, since it's the most demanding environment.
2945	cat >conftest.$ac_ext <<_ACEOF
2946	#ifndef __cplusplus
2947	choke me
2948	#endif
2949	_ACEOF
2950	rm -f conftest.$ac_objext
2951	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2952	(eval $ac_compile) 2>conftest.er1
2953	ac_status=$?
2954	grep -v '^ *+' conftest.er1 >conftest.err
2955	rm -f conftest.er1
2956	cat conftest.err >&5
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958	(exit $ac_status); } &&
2959	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2961	(eval $ac_try) 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }; } &&
2965	{ ac_try='test -s conftest.$ac_objext'
2966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2967	(eval $ac_try) 2>&5
2968	ac_status=$?
2969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970	(exit $ac_status); }; }; then
2971	for ac_declaration in \
2972	'' \
2973	'extern "C" void std::exit (int) throw (); using std::exit;' \
2974	'extern "C" void std::exit (int); using std::exit;' \
2975	'extern "C" void exit (int) throw ();' \
2976	'extern "C" void exit (int);' \
2977	'void exit (int);'
2978	do
2979	cat >conftest.$ac_ext <<_ACEOF
2980	/* confdefs.h. */
2981	_ACEOF
2982	cat confdefs.h >>conftest.$ac_ext
2983	cat >>conftest.$ac_ext <<_ACEOF
2984	/* end confdefs.h. */
2985	$ac_declaration
2986	#include <stdlib.h>
2987	int
2988	main ()
2989	{
2990	exit (42);
2991	;
2992	return 0;
2993	}
2994	_ACEOF
2995	rm -f conftest.$ac_objext
2996	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2997	(eval $ac_compile) 2>conftest.er1
2998	ac_status=$?
2999	grep -v '^ *+' conftest.er1 >conftest.err
3000	rm -f conftest.er1
3001	cat conftest.err >&5
3002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	(exit $ac_status); } &&
3004	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3006	(eval $ac_try) 2>&5
3007	ac_status=$?
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3009	(exit $ac_status); }; } &&
3010	{ ac_try='test -s conftest.$ac_objext'
3011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3012	(eval $ac_try) 2>&5
3013	ac_status=$?
3014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3015	(exit $ac_status); }; }; then
3016	:
3017	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020		3596
3021	continue
3022	fi
3023	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3024	cat >conftest.$ac_ext <<_ACEOF
3025	/* confdefs.h. */
3026	_ACEOF
3027	cat confdefs.h >>conftest.$ac_ext
3028	cat >>conftest.$ac_ext <<_ACEOF
3029	/* end confdefs.h. */
3030	$ac_declaration
3031	int
3032	main ()
3033	{
3034	exit (42);
3035	;
3036	return 0;
3037	}
3038	_ACEOF
3039	rm -f conftest.$ac_objext
3040	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3041	(eval $ac_compile) 2>conftest.er1
3042	ac_status=$?
3043	grep -v '^ *+' conftest.er1 >conftest.err
3044	rm -f conftest.er1
3045	cat conftest.err >&5
3046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047	(exit $ac_status); } &&
3048	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3050	(eval $ac_try) 2>&5
3051	ac_status=$?
3052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3053	(exit $ac_status); }; } &&
3054	{ ac_try='test -s conftest.$ac_objext'
3055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3056	(eval $ac_try) 2>&5
3057	ac_status=$?
3058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3059	(exit $ac_status); }; }; then
3060	break
3061	else
3062	echo "$as_me: failed program was:" >&5
3063	sed 's/^/| /' conftest.$ac_ext >&5
3064
3065	fi
3066	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3067	done
3068	rm -f conftest*
3069	if test -n "$ac_declaration"; then
3070	echo '#ifdef __cplusplus' >>confdefs.h
3071	echo $ac_declaration >>confdefs.h
3072	echo '#endif' >>confdefs.h
3073	fi
3074
3075	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	fi
3080	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3081	ac_ext=c	3597	ac_ext=c
3082	ac_cpp='$CPP $CPPFLAGS'	3598	ac_cpp='$CPP $CPPFLAGS'
3083	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3085	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3086		3602
3087	depcc="$CC" am_compiler_list=	3603	depcc="$CC" am_compiler_list=
3088		3604
3089	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3090	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3091	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3092	echo $ECHO_N "(cached) $ECHO_C" >&6	3608	echo $ECHO_N "(cached) $ECHO_C" >&6
3093	else	3609	else
3094	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3095	# We make a subdir and do the tests there. Otherwise we can end up	3611	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3167	else	3683	else
3168	am_cv_CC_dependencies_compiler_type=none	3684	am_cv_CC_dependencies_compiler_type=none
3169	fi	3685	fi
3170		3686
3171	fi	3687	fi
3172	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3173	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3174	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3175		3691
3176		3692
3177		3693
3178	if	3694	if
…		…
3185	am__fastdepCC_FALSE=	3701	am__fastdepCC_FALSE=
3186	fi	3702	fi
3187		3703
3188		3704
3189		3705
3190	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3706	# Check whether --with-gnu-ld was given.
3191	if test "${with_gnu_ld+set}" = set; then	3707	if test "${with_gnu_ld+set}" = set; then
3192	withval="$with_gnu_ld"
3193	test "$withval" = no || with_gnu_ld=yes	3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3194	else	3709	else
3195	with_gnu_ld=no	3710	with_gnu_ld=no
3196	fi;	3711	fi
		3712
3197	ac_prog=ld	3713	ac_prog=ld
3198	if test "$GCC" = yes; then	3714	if test "$GCC" = yes; then
3199	# Check if gcc -print-prog-name=ld gives a path.	3715	# Check if gcc -print-prog-name=ld gives a path.
3200	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3201	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3202	case $host in	3718	case $host in
3203	*-*-mingw*)	3719	*-*-mingw*)
3204	# gcc leaves a trailing carriage return which upsets mingw	3720	# gcc leaves a trailing carriage return which upsets mingw
3205	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3206	*)	3722	*)
…		…
3225	# If it is relative, then search for the first ld in PATH.	3741	# If it is relative, then search for the first ld in PATH.
3226	with_gnu_ld=unknown	3742	with_gnu_ld=unknown
3227	;;	3743	;;
3228	esac	3744	esac
3229	elif test "$with_gnu_ld" = yes; then	3745	elif test "$with_gnu_ld" = yes; then
3230	echo "$as_me:$LINENO: checking for GNU ld" >&5	3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3231	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3232	else	3748	else
3233	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3234	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3235	fi	3751	fi
3236	if test "${acl_cv_path_LD+set}" = set; then	3752	if test "${acl_cv_path_LD+set}" = set; then
3237	echo $ECHO_N "(cached) $ECHO_C" >&6	3753	echo $ECHO_N "(cached) $ECHO_C" >&6
3238	else	3754	else
3239	if test -z "$LD"; then	3755	if test -z "$LD"; then
…		…
3258	fi	3774	fi
3259	fi	3775	fi
3260		3776
3261	LD="$acl_cv_path_LD"	3777	LD="$acl_cv_path_LD"
3262	if test -n "$LD"; then	3778	if test -n "$LD"; then
3263	echo "$as_me:$LINENO: result: $LD" >&5	3779	{ echo "$as_me:$LINENO: result: $LD" >&5
3264	echo "${ECHO_T}$LD" >&6	3780	echo "${ECHO_T}$LD" >&6; }
3265	else	3781	else
3266	echo "$as_me:$LINENO: result: no" >&5	3782	{ echo "$as_me:$LINENO: result: no" >&5
3267	echo "${ECHO_T}no" >&6	3783	echo "${ECHO_T}no" >&6; }
3268	fi	3784	fi
3269	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3270	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3271	{ (exit 1); exit 1; }; }	3787	{ (exit 1); exit 1; }; }
3272	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3273	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3274	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3275	echo $ECHO_N "(cached) $ECHO_C" >&6	3791	echo $ECHO_N "(cached) $ECHO_C" >&6
3276	else	3792	else
3277	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3278	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3279	acl_cv_prog_gnu_ld=yes	3795	acl_cv_prog_gnu_ld=yes
3280	else	3796	else
3281	acl_cv_prog_gnu_ld=no	3797	acl_cv_prog_gnu_ld=no
3282	fi	3798	fi
3283	fi	3799	fi
3284	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3285	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3286	with_gnu_ld=$acl_cv_prog_gnu_ld	3802	with_gnu_ld=$acl_cv_prog_gnu_ld
3287		3803
3288		3804
3289		3805
3290	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3291	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3292	if test "${acl_cv_rpath+set}" = set; then	3808	if test "${acl_cv_rpath+set}" = set; then
3293	echo $ECHO_N "(cached) $ECHO_C" >&6	3809	echo $ECHO_N "(cached) $ECHO_C" >&6
3294	else	3810	else
3295		3811
3296	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3298	. ./conftest.sh	3814	. ./conftest.sh
3299	rm -f ./conftest.sh	3815	rm -f ./conftest.sh
3300	acl_cv_rpath=done	3816	acl_cv_rpath=done
3301		3817
3302	fi	3818	fi
3303	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3304	echo "${ECHO_T}$acl_cv_rpath" >&6	3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3305	wl="$acl_cv_wl"	3821	wl="$acl_cv_wl"
3306	libext="$acl_cv_libext"	3822	libext="$acl_cv_libext"
3307	shlibext="$acl_cv_shlibext"	3823	shlibext="$acl_cv_shlibext"
3308	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3309	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3310	hardcode_direct="$acl_cv_hardcode_direct"	3826	hardcode_direct="$acl_cv_hardcode_direct"
3311	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3312	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3313	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3314	# Check whether --enable-rpath or --disable-rpath was given.	3830	# Check whether --enable-rpath was given.
3315	if test "${enable_rpath+set}" = set; then	3831	if test "${enable_rpath+set}" = set; then
3316	enableval="$enable_rpath"	3832	enableval=$enable_rpath; :
3317	:
3318	else	3833	else
3319	enable_rpath=yes	3834	enable_rpath=yes
3320	fi;	3835	fi
		3836
3321		3837
3322		3838
3323		3839
3324		3840
3325		3841
…		…
3337		3853
3338	exec_prefix="$acl_save_exec_prefix"	3854	exec_prefix="$acl_save_exec_prefix"
3339	prefix="$acl_save_prefix"	3855	prefix="$acl_save_prefix"
3340		3856
3341		3857
3342	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3858	# Check whether --with-libiconv-prefix was given.
3343	if test "${with_libiconv_prefix+set}" = set; then	3859	if test "${with_libiconv_prefix+set}" = set; then
3344	withval="$with_libiconv_prefix"	3860	withval=$with_libiconv_prefix;
3345
3346	if test "X$withval" = "Xno"; then	3861	if test "X$withval" = "Xno"; then
3347	use_additional=no	3862	use_additional=no
3348	else	3863	else
3349	if test "X$withval" = "X"; then	3864	if test "X$withval" = "X"; then
3350		3865
…		…
3363	additional_includedir="$withval/include"	3878	additional_includedir="$withval/include"
3364	additional_libdir="$withval/lib"	3879	additional_libdir="$withval/lib"
3365	fi	3880	fi
3366	fi	3881	fi
3367		3882
3368	fi;	3883	fi
		3884
3369	LIBICONV=	3885	LIBICONV=
3370	LTLIBICONV=	3886	LTLIBICONV=
3371	INCICONV=	3887	INCICONV=
3372	rpathdirs=	3888	rpathdirs=
3373	ltrpathdirs=	3889	ltrpathdirs=
…		…
3716		4232
3717		4233
3718		4234
3719		4235
3720		4236
3721	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3722	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3723	# Check whether --enable-nls or --disable-nls was given.	4239	# Check whether --enable-nls was given.
3724	if test "${enable_nls+set}" = set; then	4240	if test "${enable_nls+set}" = set; then
3725	enableval="$enable_nls"	4241	enableval=$enable_nls; USE_NLS=$enableval
3726	USE_NLS=$enableval
3727	else	4242	else
3728	USE_NLS=yes	4243	USE_NLS=yes
3729	fi;	4244	fi
		4245
3730	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3731	echo "${ECHO_T}$USE_NLS" >&6	4247	echo "${ECHO_T}$USE_NLS" >&6; }
3732		4248
3733		4249
3734		4250
3735	LIBINTL=	4251	LIBINTL=
3736	LTLIBINTL=	4252	LTLIBINTL=
…		…
3742		4258
3743		4259
3744		4260
3745		4261
3746		4262
3747	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3748	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3749	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3750	echo $ECHO_N "(cached) $ECHO_C" >&6	4266	echo $ECHO_N "(cached) $ECHO_C" >&6
3751	else	4267	else
3752	cat >conftest.$ac_ext <<_ACEOF	4268	cat >conftest.$ac_ext <<_ACEOF
3753	/* confdefs.h. */	4269	/* confdefs.h. */
…		…
3766	;	4282	;
3767	return 0;	4283	return 0;
3768	}	4284	}
3769	_ACEOF	4285	_ACEOF
3770	rm -f conftest.$ac_objext conftest$ac_exeext	4286	rm -f conftest.$ac_objext conftest$ac_exeext
		4287	if { (ac_try="$ac_link"
		4288	case "(($ac_try" in
		4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4290	*) ac_try_echo=$ac_try;;
		4291	esac
3771	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3772	(eval $ac_link) 2>conftest.er1	4293	(eval "$ac_link") 2>conftest.er1
3773	ac_status=$?	4294	ac_status=$?
3774	grep -v '^ *+' conftest.er1 >conftest.err	4295	grep -v '^ *+' conftest.er1 >conftest.err
3775	rm -f conftest.er1	4296	rm -f conftest.er1
3776	cat conftest.err >&5	4297	cat conftest.err >&5
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); } &&	4299	(exit $ac_status); } && {
3779	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4300	test -z "$ac_c_werror_flag" ||
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4301	test ! -s conftest.err
3781	(eval $ac_try) 2>&5	4302	} && test -s conftest$ac_exeext &&
3782	ac_status=$?	4303	$as_test_x conftest$ac_exeext; then
3783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	(exit $ac_status); }; } &&
3785	{ ac_try='test -s conftest$ac_exeext'
3786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3787	(eval $ac_try) 2>&5
3788	ac_status=$?
3789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790	(exit $ac_status); }; }; then
3791	gt_cv_func_gnugettext1_libc=yes	4304	gt_cv_func_gnugettext1_libc=yes
3792	else	4305	else
3793	echo "$as_me: failed program was:" >&5	4306	echo "$as_me: failed program was:" >&5
3794	sed 's/^/| /' conftest.$ac_ext >&5	4307	sed 's/^/| /' conftest.$ac_ext >&5
3795		4308
3796	gt_cv_func_gnugettext1_libc=no	4309	gt_cv_func_gnugettext1_libc=no
3797	fi	4310	fi
3798	rm -f conftest.err conftest.$ac_objext \	4311
		4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3799	conftest$ac_exeext conftest.$ac_ext	4313	conftest$ac_exeext conftest.$ac_ext
3800	fi	4314	fi
3801	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3802	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3803		4317
3804	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3805		4319
3806		4320
3807		4321
…		…
3830	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3831	fi	4345	fi
3832	done	4346	done
3833		4347
3834		4348
3835	echo "$as_me:$LINENO: checking for iconv" >&5	4349	{ echo "$as_me:$LINENO: checking for iconv" >&5
3836	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3837	if test "${am_cv_func_iconv+set}" = set; then	4351	if test "${am_cv_func_iconv+set}" = set; then
3838	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	echo $ECHO_N "(cached) $ECHO_C" >&6
3839	else	4353	else
3840		4354
3841	am_cv_func_iconv="no, consider installing GNU libiconv"	4355	am_cv_func_iconv="no, consider installing GNU libiconv"
…		…
3857	;	4371	;
3858	return 0;	4372	return 0;
3859	}	4373	}
3860	_ACEOF	4374	_ACEOF
3861	rm -f conftest.$ac_objext conftest$ac_exeext	4375	rm -f conftest.$ac_objext conftest$ac_exeext
		4376	if { (ac_try="$ac_link"
		4377	case "(($ac_try" in
		4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4379	*) ac_try_echo=$ac_try;;
		4380	esac
3862	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3863	(eval $ac_link) 2>conftest.er1	4382	(eval "$ac_link") 2>conftest.er1
3864	ac_status=$?	4383	ac_status=$?
3865	grep -v '^ *+' conftest.er1 >conftest.err	4384	grep -v '^ *+' conftest.er1 >conftest.err
3866	rm -f conftest.er1	4385	rm -f conftest.er1
3867	cat conftest.err >&5	4386	cat conftest.err >&5
3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869	(exit $ac_status); } &&	4388	(exit $ac_status); } && {
3870	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4389	test -z "$ac_c_werror_flag" ||
3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4390	test ! -s conftest.err
3872	(eval $ac_try) 2>&5	4391	} && test -s conftest$ac_exeext &&
3873	ac_status=$?	4392	$as_test_x conftest$ac_exeext; then
3874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875	(exit $ac_status); }; } &&
3876	{ ac_try='test -s conftest$ac_exeext'
3877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3878	(eval $ac_try) 2>&5
3879	ac_status=$?
3880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3881	(exit $ac_status); }; }; then
3882	am_cv_func_iconv=yes	4393	am_cv_func_iconv=yes
3883	else	4394	else
3884	echo "$as_me: failed program was:" >&5	4395	echo "$as_me: failed program was:" >&5
3885	sed 's/^/| /' conftest.$ac_ext >&5	4396	sed 's/^/| /' conftest.$ac_ext >&5
3886		4397
		4398
3887	fi	4399	fi
3888	rm -f conftest.err conftest.$ac_objext \	4400
		4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3889	conftest$ac_exeext conftest.$ac_ext	4402	conftest$ac_exeext conftest.$ac_ext
3890	if test "$am_cv_func_iconv" != yes; then	4403	if test "$am_cv_func_iconv" != yes; then
3891	am_save_LIBS="$LIBS"	4404	am_save_LIBS="$LIBS"
3892	LIBS="$LIBS $LIBICONV"	4405	LIBS="$LIBS $LIBICONV"
3893	cat >conftest.$ac_ext <<_ACEOF	4406	cat >conftest.$ac_ext <<_ACEOF
…		…
3907	;	4420	;
3908	return 0;	4421	return 0;
3909	}	4422	}
3910	_ACEOF	4423	_ACEOF
3911	rm -f conftest.$ac_objext conftest$ac_exeext	4424	rm -f conftest.$ac_objext conftest$ac_exeext
		4425	if { (ac_try="$ac_link"
		4426	case "(($ac_try" in
		4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4428	*) ac_try_echo=$ac_try;;
		4429	esac
3912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3913	(eval $ac_link) 2>conftest.er1	4431	(eval "$ac_link") 2>conftest.er1
3914	ac_status=$?	4432	ac_status=$?
3915	grep -v '^ *+' conftest.er1 >conftest.err	4433	grep -v '^ *+' conftest.er1 >conftest.err
3916	rm -f conftest.er1	4434	rm -f conftest.er1
3917	cat conftest.err >&5	4435	cat conftest.err >&5
3918	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	(exit $ac_status); } &&	4437	(exit $ac_status); } && {
3920	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4438	test -z "$ac_c_werror_flag" ||
3921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4439	test ! -s conftest.err
3922	(eval $ac_try) 2>&5	4440	} && test -s conftest$ac_exeext &&
3923	ac_status=$?	4441	$as_test_x conftest$ac_exeext; then
3924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925	(exit $ac_status); }; } &&
3926	{ ac_try='test -s conftest$ac_exeext'
3927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3928	(eval $ac_try) 2>&5
3929	ac_status=$?
3930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931	(exit $ac_status); }; }; then
3932	am_cv_lib_iconv=yes	4442	am_cv_lib_iconv=yes
3933	am_cv_func_iconv=yes	4443	am_cv_func_iconv=yes
3934	else	4444	else
3935	echo "$as_me: failed program was:" >&5	4445	echo "$as_me: failed program was:" >&5
3936	sed 's/^/| /' conftest.$ac_ext >&5	4446	sed 's/^/| /' conftest.$ac_ext >&5
3937		4447
		4448
3938	fi	4449	fi
3939	rm -f conftest.err conftest.$ac_objext \	4450
		4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3940	conftest$ac_exeext conftest.$ac_ext	4452	conftest$ac_exeext conftest.$ac_ext
3941	LIBS="$am_save_LIBS"	4453	LIBS="$am_save_LIBS"
3942	fi	4454	fi
3943		4455
3944	fi	4456	fi
3945	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3946	echo "${ECHO_T}$am_cv_func_iconv" >&6	4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3947	if test "$am_cv_func_iconv" = yes; then	4459	if test "$am_cv_func_iconv" = yes; then
3948		4460
3949	cat >>confdefs.h <<\_ACEOF	4461	cat >>confdefs.h <<\_ACEOF
3950	#define HAVE_ICONV 1	4462	#define HAVE_ICONV 1
3951	_ACEOF	4463	_ACEOF
3952		4464
3953	fi	4465	fi
3954	if test "$am_cv_lib_iconv" = yes; then	4466	if test "$am_cv_lib_iconv" = yes; then
3955	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3956	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3957	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3958	echo "${ECHO_T}$LIBICONV" >&6	4470	echo "${ECHO_T}$LIBICONV" >&6; }
3959	else	4471	else
3960	CPPFLAGS="$am_save_CPPFLAGS"	4472	CPPFLAGS="$am_save_CPPFLAGS"
3961	LIBICONV=	4473	LIBICONV=
3962	LTLIBICONV=	4474	LTLIBICONV=
3963	fi	4475	fi
…		…
3979		4491
3980	exec_prefix="$acl_save_exec_prefix"	4492	exec_prefix="$acl_save_exec_prefix"
3981	prefix="$acl_save_prefix"	4493	prefix="$acl_save_prefix"
3982		4494
3983		4495
3984	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4496	# Check whether --with-libintl-prefix was given.
3985	if test "${with_libintl_prefix+set}" = set; then	4497	if test "${with_libintl_prefix+set}" = set; then
3986	withval="$with_libintl_prefix"	4498	withval=$with_libintl_prefix;
3987
3988	if test "X$withval" = "Xno"; then	4499	if test "X$withval" = "Xno"; then
3989	use_additional=no	4500	use_additional=no
3990	else	4501	else
3991	if test "X$withval" = "X"; then	4502	if test "X$withval" = "X"; then
3992		4503
…		…
4005	additional_includedir="$withval/include"	4516	additional_includedir="$withval/include"
4006	additional_libdir="$withval/lib"	4517	additional_libdir="$withval/lib"
4007	fi	4518	fi
4008	fi	4519	fi
4009		4520
4010	fi;	4521	fi
		4522
4011	LIBINTL=	4523	LIBINTL=
4012	LTLIBINTL=	4524	LTLIBINTL=
4013	INCINTL=	4525	INCINTL=
4014	rpathdirs=	4526	rpathdirs=
4015	ltrpathdirs=	4527	ltrpathdirs=
…		…
4341	for found_dir in $ltrpathdirs; do	4853	for found_dir in $ltrpathdirs; do
4342	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4343	done	4855	done
4344	fi	4856	fi
4345		4857
4346	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4347	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4348	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4349	echo $ECHO_N "(cached) $ECHO_C" >&6	4861	echo $ECHO_N "(cached) $ECHO_C" >&6
4350	else	4862	else
4351	gt_save_CPPFLAGS="$CPPFLAGS"	4863	gt_save_CPPFLAGS="$CPPFLAGS"
4352	CPPFLAGS="$CPPFLAGS $INCINTL"	4864	CPPFLAGS="$CPPFLAGS $INCINTL"
…		…
4373	;	4885	;
4374	return 0;	4886	return 0;
4375	}	4887	}
4376	_ACEOF	4888	_ACEOF
4377	rm -f conftest.$ac_objext conftest$ac_exeext	4889	rm -f conftest.$ac_objext conftest$ac_exeext
		4890	if { (ac_try="$ac_link"
		4891	case "(($ac_try" in
		4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4893	*) ac_try_echo=$ac_try;;
		4894	esac
4378	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4379	(eval $ac_link) 2>conftest.er1	4896	(eval "$ac_link") 2>conftest.er1
4380	ac_status=$?	4897	ac_status=$?
4381	grep -v '^ *+' conftest.er1 >conftest.err	4898	grep -v '^ *+' conftest.er1 >conftest.err
4382	rm -f conftest.er1	4899	rm -f conftest.er1
4383	cat conftest.err >&5	4900	cat conftest.err >&5
4384	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385	(exit $ac_status); } &&	4902	(exit $ac_status); } && {
4386	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4903	test -z "$ac_c_werror_flag" ||
4387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4904	test ! -s conftest.err
4388	(eval $ac_try) 2>&5	4905	} && test -s conftest$ac_exeext &&
4389	ac_status=$?	4906	$as_test_x conftest$ac_exeext; then
4390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4391	(exit $ac_status); }; } &&
4392	{ ac_try='test -s conftest$ac_exeext'
4393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4394	(eval $ac_try) 2>&5
4395	ac_status=$?
4396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4397	(exit $ac_status); }; }; then
4398	gt_cv_func_gnugettext1_libintl=yes	4907	gt_cv_func_gnugettext1_libintl=yes
4399	else	4908	else
4400	echo "$as_me: failed program was:" >&5	4909	echo "$as_me: failed program was:" >&5
4401	sed 's/^/| /' conftest.$ac_ext >&5	4910	sed 's/^/| /' conftest.$ac_ext >&5
4402		4911
4403	gt_cv_func_gnugettext1_libintl=no	4912	gt_cv_func_gnugettext1_libintl=no
4404	fi	4913	fi
4405	rm -f conftest.err conftest.$ac_objext \	4914
		4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4406	conftest$ac_exeext conftest.$ac_ext	4916	conftest$ac_exeext conftest.$ac_ext
4407	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4408	LIBS="$LIBS $LIBICONV"	4918	LIBS="$LIBS $LIBICONV"
4409	cat >conftest.$ac_ext <<_ACEOF	4919	cat >conftest.$ac_ext <<_ACEOF
4410	/* confdefs.h. */	4920	/* confdefs.h. */
…		…
4427	;	4937	;
4428	return 0;	4938	return 0;
4429	}	4939	}
4430	_ACEOF	4940	_ACEOF
4431	rm -f conftest.$ac_objext conftest$ac_exeext	4941	rm -f conftest.$ac_objext conftest$ac_exeext
		4942	if { (ac_try="$ac_link"
		4943	case "(($ac_try" in
		4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4945	*) ac_try_echo=$ac_try;;
		4946	esac
4432	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4433	(eval $ac_link) 2>conftest.er1	4948	(eval "$ac_link") 2>conftest.er1
4434	ac_status=$?	4949	ac_status=$?
4435	grep -v '^ *+' conftest.er1 >conftest.err	4950	grep -v '^ *+' conftest.er1 >conftest.err
4436	rm -f conftest.er1	4951	rm -f conftest.er1
4437	cat conftest.err >&5	4952	cat conftest.err >&5
4438	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439	(exit $ac_status); } &&	4954	(exit $ac_status); } && {
4440	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4955	test -z "$ac_c_werror_flag" ||
4441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4956	test ! -s conftest.err
4442	(eval $ac_try) 2>&5	4957	} && test -s conftest$ac_exeext &&
4443	ac_status=$?	4958	$as_test_x conftest$ac_exeext; then
4444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4445	(exit $ac_status); }; } &&
4446	{ ac_try='test -s conftest$ac_exeext'
4447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4448	(eval $ac_try) 2>&5
4449	ac_status=$?
4450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451	(exit $ac_status); }; }; then
4452	LIBINTL="$LIBINTL $LIBICONV"	4959	LIBINTL="$LIBINTL $LIBICONV"
4453	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4454	gt_cv_func_gnugettext1_libintl=yes	4961	gt_cv_func_gnugettext1_libintl=yes
4455		4962
4456	else	4963	else
4457	echo "$as_me: failed program was:" >&5	4964	echo "$as_me: failed program was:" >&5
4458	sed 's/^/| /' conftest.$ac_ext >&5	4965	sed 's/^/| /' conftest.$ac_ext >&5
4459		4966
		4967
4460	fi	4968	fi
4461	rm -f conftest.err conftest.$ac_objext \	4969
		4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4462	conftest$ac_exeext conftest.$ac_ext	4971	conftest$ac_exeext conftest.$ac_ext
4463	fi	4972	fi
4464	CPPFLAGS="$gt_save_CPPFLAGS"	4973	CPPFLAGS="$gt_save_CPPFLAGS"
4465	LIBS="$gt_save_LIBS"	4974	LIBS="$gt_save_LIBS"
4466	fi	4975	fi
4467	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4468	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4469	fi	4978	fi
4470		4979
4471	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4472	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4473	&& test "$PACKAGE" != gettext; }; then	4982	&& test "$PACKAGE" != gettext; }; then
…		…
4494		5003
4495	if test "$USE_NLS" = "yes"; then	5004	if test "$USE_NLS" = "yes"; then
4496		5005
4497	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4498	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4499	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4500	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4501	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4502	echo "${ECHO_T}$LIBINTL" >&6	5011	echo "${ECHO_T}$LIBINTL" >&6; }
4503		5012
4504	for element in $INCINTL; do	5013	for element in $INCINTL; do
4505	haveit=	5014	haveit=
4506	for x in $CPPFLAGS; do	5015	for x in $CPPFLAGS; do
4507		5016
…		…
4567	ac_ext=c	5076	ac_ext=c
4568	ac_cpp='$CPP $CPPFLAGS'	5077	ac_cpp='$CPP $CPPFLAGS'
4569	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4570	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4571	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4572	if test -n "$ac_tool_prefix"; then
4573	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4574	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4575	echo "$as_me:$LINENO: checking for $ac_word" >&5
4576	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4577	if test "${ac_cv_prog_CC+set}" = set; then
4578	echo $ECHO_N "(cached) $ECHO_C" >&6
4579	else
4580	if test -n "$CC"; then
4581	ac_cv_prog_CC="$CC" # Let the user override the test.
4582	else
4583	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4584	for as_dir in $PATH
4585	do
4586	IFS=$as_save_IFS
4587	test -z "$as_dir" && as_dir=.
4588	for ac_exec_ext in '' $ac_executable_extensions; do
4589	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4590	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4591	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4592	break 2
4593	fi
4594	done
4595	done
4596
4597	fi
4598	fi
4599	CC=$ac_cv_prog_CC
4600	if test -n "$CC"; then
4601	echo "$as_me:$LINENO: result: $CC" >&5
4602	echo "${ECHO_T}$CC" >&6
4603	else
4604	echo "$as_me:$LINENO: result: no" >&5
4605	echo "${ECHO_T}no" >&6
4606	fi
4607
4608	fi
4609	if test -z "$ac_cv_prog_CC"; then
4610	ac_ct_CC=$CC
4611	# Extract the first word of "gcc", so it can be a program name with args.
4612	set dummy gcc; ac_word=$2
4613	echo "$as_me:$LINENO: checking for $ac_word" >&5
4614	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4615	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4616	echo $ECHO_N "(cached) $ECHO_C" >&6
4617	else
4618	if test -n "$ac_ct_CC"; then
4619	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4620	else
4621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4622	for as_dir in $PATH
4623	do
4624	IFS=$as_save_IFS
4625	test -z "$as_dir" && as_dir=.
4626	for ac_exec_ext in '' $ac_executable_extensions; do
4627	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4628	ac_cv_prog_ac_ct_CC="gcc"
4629	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4630	break 2
4631	fi
4632	done
4633	done
4634
4635	fi
4636	fi
4637	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4638	if test -n "$ac_ct_CC"; then
4639	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4640	echo "${ECHO_T}$ac_ct_CC" >&6
4641	else
4642	echo "$as_me:$LINENO: result: no" >&5
4643	echo "${ECHO_T}no" >&6
4644	fi
4645
4646	CC=$ac_ct_CC
4647	else
4648	CC="$ac_cv_prog_CC"
4649	fi
4650
4651	if test -z "$CC"; then
4652	if test -n "$ac_tool_prefix"; then
4653	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4654	set dummy ${ac_tool_prefix}cc; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4657	if test "${ac_cv_prog_CC+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else
4660	if test -n "$CC"; then
4661	ac_cv_prog_CC="$CC" # Let the user override the test.
4662	else
4663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664	for as_dir in $PATH
4665	do
4666	IFS=$as_save_IFS
4667	test -z "$as_dir" && as_dir=.
4668	for ac_exec_ext in '' $ac_executable_extensions; do
4669	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4670	ac_cv_prog_CC="${ac_tool_prefix}cc"
4671	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672	break 2
4673	fi
4674	done
4675	done
4676
4677	fi
4678	fi
4679	CC=$ac_cv_prog_CC
4680	if test -n "$CC"; then
4681	echo "$as_me:$LINENO: result: $CC" >&5
4682	echo "${ECHO_T}$CC" >&6
4683	else
4684	echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6
4686	fi
4687
4688	fi
4689	if test -z "$ac_cv_prog_CC"; then
4690	ac_ct_CC=$CC
4691	# Extract the first word of "cc", so it can be a program name with args.
4692	set dummy cc; ac_word=$2
4693	echo "$as_me:$LINENO: checking for $ac_word" >&5
4694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4695	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4696	echo $ECHO_N "(cached) $ECHO_C" >&6
4697	else
4698	if test -n "$ac_ct_CC"; then
4699	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4700	else
4701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4702	for as_dir in $PATH
4703	do
4704	IFS=$as_save_IFS
4705	test -z "$as_dir" && as_dir=.
4706	for ac_exec_ext in '' $ac_executable_extensions; do
4707	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4708	ac_cv_prog_ac_ct_CC="cc"
4709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4710	break 2
4711	fi
4712	done
4713	done
4714
4715	fi
4716	fi
4717	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4718	if test -n "$ac_ct_CC"; then
4719	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4720	echo "${ECHO_T}$ac_ct_CC" >&6
4721	else
4722	echo "$as_me:$LINENO: result: no" >&5
4723	echo "${ECHO_T}no" >&6
4724	fi
4725
4726	CC=$ac_ct_CC
4727	else
4728	CC="$ac_cv_prog_CC"
4729	fi
4730
4731	fi
4732	if test -z "$CC"; then
4733	# Extract the first word of "cc", so it can be a program name with args.
4734	set dummy cc; ac_word=$2
4735	echo "$as_me:$LINENO: checking for $ac_word" >&5
4736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4737	if test "${ac_cv_prog_CC+set}" = set; then
4738	echo $ECHO_N "(cached) $ECHO_C" >&6
4739	else
4740	if test -n "$CC"; then
4741	ac_cv_prog_CC="$CC" # Let the user override the test.
4742	else
4743	ac_prog_rejected=no
4744	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4745	for as_dir in $PATH
4746	do
4747	IFS=$as_save_IFS
4748	test -z "$as_dir" && as_dir=.
4749	for ac_exec_ext in '' $ac_executable_extensions; do
4750	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4751	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4752	ac_prog_rejected=yes
4753	continue
4754	fi
4755	ac_cv_prog_CC="cc"
4756	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4757	break 2
4758	fi
4759	done
4760	done
4761
4762	if test $ac_prog_rejected = yes; then
4763	# We found a bogon in the path, so make sure we never use it.
4764	set dummy $ac_cv_prog_CC
4765	shift
4766	if test $# != 0; then
4767	# We chose a different compiler from the bogus one.
4768	# However, it has the same basename, so the bogon will be chosen
4769	# first if we set CC to just the basename; use the full file name.
4770	shift
4771	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4772	fi
4773	fi
4774	fi
4775	fi
4776	CC=$ac_cv_prog_CC
4777	if test -n "$CC"; then
4778	echo "$as_me:$LINENO: result: $CC" >&5
4779	echo "${ECHO_T}$CC" >&6
4780	else
4781	echo "$as_me:$LINENO: result: no" >&5
4782	echo "${ECHO_T}no" >&6
4783	fi
4784
4785	fi
4786	if test -z "$CC"; then
4787	if test -n "$ac_tool_prefix"; then
4788	for ac_prog in cl
4789	do
4790	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4791	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4792	echo "$as_me:$LINENO: checking for $ac_word" >&5
4793	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4794	if test "${ac_cv_prog_CC+set}" = set; then
4795	echo $ECHO_N "(cached) $ECHO_C" >&6
4796	else
4797	if test -n "$CC"; then
4798	ac_cv_prog_CC="$CC" # Let the user override the test.
4799	else
4800	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4801	for as_dir in $PATH
4802	do
4803	IFS=$as_save_IFS
4804	test -z "$as_dir" && as_dir=.
4805	for ac_exec_ext in '' $ac_executable_extensions; do
4806	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4807	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4808	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4809	break 2
4810	fi
4811	done
4812	done
4813
4814	fi
4815	fi
4816	CC=$ac_cv_prog_CC
4817	if test -n "$CC"; then
4818	echo "$as_me:$LINENO: result: $CC" >&5
4819	echo "${ECHO_T}$CC" >&6
4820	else
4821	echo "$as_me:$LINENO: result: no" >&5
4822	echo "${ECHO_T}no" >&6
4823	fi
4824
4825	test -n "$CC" && break
4826	done
4827	fi
4828	if test -z "$CC"; then
4829	ac_ct_CC=$CC
4830	for ac_prog in cl
4831	do
4832	# Extract the first word of "$ac_prog", so it can be a program name with args.
4833	set dummy $ac_prog; ac_word=$2
4834	echo "$as_me:$LINENO: checking for $ac_word" >&5
4835	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4836	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4837	echo $ECHO_N "(cached) $ECHO_C" >&6
4838	else
4839	if test -n "$ac_ct_CC"; then
4840	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4841	else
4842	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4843	for as_dir in $PATH
4844	do
4845	IFS=$as_save_IFS
4846	test -z "$as_dir" && as_dir=.
4847	for ac_exec_ext in '' $ac_executable_extensions; do
4848	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4849	ac_cv_prog_ac_ct_CC="$ac_prog"
4850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4851	break 2
4852	fi
4853	done
4854	done
4855
4856	fi
4857	fi
4858	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4859	if test -n "$ac_ct_CC"; then
4860	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4861	echo "${ECHO_T}$ac_ct_CC" >&6
4862	else
4863	echo "$as_me:$LINENO: result: no" >&5
4864	echo "${ECHO_T}no" >&6
4865	fi
4866
4867	test -n "$ac_ct_CC" && break
4868	done
4869
4870	CC=$ac_ct_CC
4871	fi
4872
4873	fi
4874
4875
4876	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4877	See \`config.log' for more details." >&5
4878	echo "$as_me: error: no acceptable C compiler found in \$PATH
4879	See \`config.log' for more details." >&2;}
4880	{ (exit 1); exit 1; }; }
4881
4882	# Provide some information about the compiler.
4883	echo "$as_me:$LINENO:" \
4884	"checking for C compiler version" >&5
4885	ac_compiler=`set X $ac_compile; echo $2`
4886	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4887	(eval $ac_compiler --version </dev/null >&5) 2>&5
4888	ac_status=$?
4889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4890	(exit $ac_status); }
4891	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4892	(eval $ac_compiler -v </dev/null >&5) 2>&5
4893	ac_status=$?
4894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895	(exit $ac_status); }
4896	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4897	(eval $ac_compiler -V </dev/null >&5) 2>&5
4898	ac_status=$?
4899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4900	(exit $ac_status); }
4901
4902	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4903	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4904	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4905	echo $ECHO_N "(cached) $ECHO_C" >&6
4906	else
4907	cat >conftest.$ac_ext <<_ACEOF
4908	/* confdefs.h. */
4909	_ACEOF
4910	cat confdefs.h >>conftest.$ac_ext
4911	cat >>conftest.$ac_ext <<_ACEOF
4912	/* end confdefs.h. */
4913
4914	int
4915	main ()
4916	{
4917	#ifndef __GNUC__
4918	choke me
4919	#endif
4920
4921	;
4922	return 0;
4923	}
4924	_ACEOF
4925	rm -f conftest.$ac_objext
4926	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4927	(eval $ac_compile) 2>conftest.er1
4928	ac_status=$?
4929	grep -v '^ *+' conftest.er1 >conftest.err
4930	rm -f conftest.er1
4931	cat conftest.err >&5
4932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4933	(exit $ac_status); } &&
4934	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4936	(eval $ac_try) 2>&5
4937	ac_status=$?
4938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4939	(exit $ac_status); }; } &&
4940	{ ac_try='test -s conftest.$ac_objext'
4941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4942	(eval $ac_try) 2>&5
4943	ac_status=$?
4944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945	(exit $ac_status); }; }; then
4946	ac_compiler_gnu=yes
4947	else
4948	echo "$as_me: failed program was:" >&5
4949	sed 's/^/| /' conftest.$ac_ext >&5
4950
4951	ac_compiler_gnu=no
4952	fi
4953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4954	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4955
4956	fi
4957	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4958	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4959	GCC=`test $ac_compiler_gnu = yes && echo yes`
4960	ac_test_CFLAGS=${CFLAGS+set}
4961	ac_save_CFLAGS=$CFLAGS
4962	CFLAGS="-g"
4963	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4964	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4965	if test "${ac_cv_prog_cc_g+set}" = set; then
4966	echo $ECHO_N "(cached) $ECHO_C" >&6
4967	else
4968	cat >conftest.$ac_ext <<_ACEOF
4969	/* confdefs.h. */
4970	_ACEOF
4971	cat confdefs.h >>conftest.$ac_ext
4972	cat >>conftest.$ac_ext <<_ACEOF
4973	/* end confdefs.h. */
4974
4975	int
4976	main ()
4977	{
4978
4979	;
4980	return 0;
4981	}
4982	_ACEOF
4983	rm -f conftest.$ac_objext
4984	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4985	(eval $ac_compile) 2>conftest.er1
4986	ac_status=$?
4987	grep -v '^ *+' conftest.er1 >conftest.err
4988	rm -f conftest.er1
4989	cat conftest.err >&5
4990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991	(exit $ac_status); } &&
4992	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4994	(eval $ac_try) 2>&5
4995	ac_status=$?
4996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4997	(exit $ac_status); }; } &&
4998	{ ac_try='test -s conftest.$ac_objext'
4999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5000	(eval $ac_try) 2>&5
5001	ac_status=$?
5002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5003	(exit $ac_status); }; }; then
5004	ac_cv_prog_cc_g=yes
5005	else
5006	echo "$as_me: failed program was:" >&5
5007	sed 's/^/| /' conftest.$ac_ext >&5
5008
5009	ac_cv_prog_cc_g=no
5010	fi
5011	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5012	fi
5013	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5014	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5015	if test "$ac_test_CFLAGS" = set; then
5016	CFLAGS=$ac_save_CFLAGS
5017	elif test $ac_cv_prog_cc_g = yes; then
5018	if test "$GCC" = yes; then
5019	CFLAGS="-g -O2"
5020	else
5021	CFLAGS="-g"
5022	fi
5023	else
5024	if test "$GCC" = yes; then
5025	CFLAGS="-O2"
5026	else
5027	CFLAGS=
5028	fi
5029	fi
5030	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5031	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5032	if test "${ac_cv_prog_cc_stdc+set}" = set; then
5033	echo $ECHO_N "(cached) $ECHO_C" >&6
5034	else
5035	ac_cv_prog_cc_stdc=no
5036	ac_save_CC=$CC
5037	cat >conftest.$ac_ext <<_ACEOF
5038	/* confdefs.h. */
5039	_ACEOF
5040	cat confdefs.h >>conftest.$ac_ext
5041	cat >>conftest.$ac_ext <<_ACEOF
5042	/* end confdefs.h. */
5043	#include <stdarg.h>
5044	#include <stdio.h>
5045	#include <sys/types.h>
5046	#include <sys/stat.h>
5047	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5048	struct buf { int x; };
5049	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5050	static char *e (p, i)
5051	char **p;
5052	int i;
5053	{
5054	return p[i];
5055	}
5056	static char *f (char * (*g) (char **, int), char **p, ...)
5057	{
5058	char *s;
5059	va_list v;
5060	va_start (v,p);
5061	s = g (p, va_arg (v,int));
5062	va_end (v);
5063	return s;
5064	}
5065
5066	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5067	function prototypes and stuff, but not '\xHH' hex character constants.
5068	These don't provoke an error unfortunately, instead are silently treated
5069	as 'x'. The following induces an error, until -std1 is added to get
5070	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5071	array size at least. It's necessary to write '\x00'==0 to get something
5072	that's true only with -std1. */
5073	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5074
5075	int test (int i, double x);
5076	struct s1 {int (*f) (int a);};
5077	struct s2 {int (*f) (double a);};
5078	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5079	int argc;
5080	char **argv;
5081	int
5082	main ()
5083	{
5084	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5085	;
5086	return 0;
5087	}
5088	_ACEOF
5089	# Don't try gcc -ansi; that turns off useful extensions and
5090	# breaks some systems' header files.
5091	# AIX -qlanglvl=ansi
5092	# Ultrix and OSF/1 -std1
5093	# HP-UX 10.20 and later -Ae
5094	# HP-UX older versions -Aa -D_HPUX_SOURCE
5095	# SVR4 -Xc -D__EXTENSIONS__
5096	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5097	do
5098	CC="$ac_save_CC $ac_arg"
5099	rm -f conftest.$ac_objext
5100	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5101	(eval $ac_compile) 2>conftest.er1
5102	ac_status=$?
5103	grep -v '^ *+' conftest.er1 >conftest.err
5104	rm -f conftest.er1
5105	cat conftest.err >&5
5106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107	(exit $ac_status); } &&
5108	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5110	(eval $ac_try) 2>&5
5111	ac_status=$?
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); }; } &&
5114	{ ac_try='test -s conftest.$ac_objext'
5115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5116	(eval $ac_try) 2>&5
5117	ac_status=$?
5118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5119	(exit $ac_status); }; }; then
5120	ac_cv_prog_cc_stdc=$ac_arg
5121	break
5122	else
5123	echo "$as_me: failed program was:" >&5
5124	sed 's/^/| /' conftest.$ac_ext >&5
5125
5126	fi
5127	rm -f conftest.err conftest.$ac_objext
5128	done
5129	rm -f conftest.$ac_ext conftest.$ac_objext
5130	CC=$ac_save_CC
5131
5132	fi
5133
5134	case "x$ac_cv_prog_cc_stdc" in
5135	x|xno)
5136	echo "$as_me:$LINENO: result: none needed" >&5
5137	echo "${ECHO_T}none needed" >&6 ;;
5138	*)
5139	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5140	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5141	CC="$CC $ac_cv_prog_cc_stdc" ;;
5142	esac
5143
5144	# Some people use a C++ compiler to compile C. Since we use `exit',
5145	# in C++ we need to declare it. In case someone uses the same compiler
5146	# for both compiling C and C++ we need to have the C++ compiler decide
5147	# the declaration of exit, since it's the most demanding environment.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	#ifndef __cplusplus
5150	choke me
5151	#endif
5152	_ACEOF
5153	rm -f conftest.$ac_objext
5154	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5155	(eval $ac_compile) 2>conftest.er1
5156	ac_status=$?
5157	grep -v '^ *+' conftest.er1 >conftest.err
5158	rm -f conftest.er1
5159	cat conftest.err >&5
5160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161	(exit $ac_status); } &&
5162	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5163	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5164	(eval $ac_try) 2>&5
5165	ac_status=$?
5166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5167	(exit $ac_status); }; } &&
5168	{ ac_try='test -s conftest.$ac_objext'
5169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5170	(eval $ac_try) 2>&5
5171	ac_status=$?
5172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173	(exit $ac_status); }; }; then
5174	for ac_declaration in \
5175	'' \
5176	'extern "C" void std::exit (int) throw (); using std::exit;' \
5177	'extern "C" void std::exit (int); using std::exit;' \
5178	'extern "C" void exit (int) throw ();' \
5179	'extern "C" void exit (int);' \
5180	'void exit (int);'
5181	do
5182	cat >conftest.$ac_ext <<_ACEOF
5183	/* confdefs.h. */
5184	_ACEOF
5185	cat confdefs.h >>conftest.$ac_ext
5186	cat >>conftest.$ac_ext <<_ACEOF
5187	/* end confdefs.h. */
5188	$ac_declaration
5189	#include <stdlib.h>
5190	int
5191	main ()
5192	{
5193	exit (42);
5194	;
5195	return 0;
5196	}
5197	_ACEOF
5198	rm -f conftest.$ac_objext
5199	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5200	(eval $ac_compile) 2>conftest.er1
5201	ac_status=$?
5202	grep -v '^ *+' conftest.er1 >conftest.err
5203	rm -f conftest.er1
5204	cat conftest.err >&5
5205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5206	(exit $ac_status); } &&
5207	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5209	(eval $ac_try) 2>&5
5210	ac_status=$?
5211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212	(exit $ac_status); }; } &&
5213	{ ac_try='test -s conftest.$ac_objext'
5214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5215	(eval $ac_try) 2>&5
5216	ac_status=$?
5217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5218	(exit $ac_status); }; }; then
5219	:
5220	else
5221	echo "$as_me: failed program was:" >&5
5222	sed 's/^/| /' conftest.$ac_ext >&5
5223
5224	continue
5225	fi
5226	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5227	cat >conftest.$ac_ext <<_ACEOF
5228	/* confdefs.h. */
5229	_ACEOF
5230	cat confdefs.h >>conftest.$ac_ext
5231	cat >>conftest.$ac_ext <<_ACEOF
5232	/* end confdefs.h. */
5233	$ac_declaration
5234	int
5235	main ()
5236	{
5237	exit (42);
5238	;
5239	return 0;
5240	}
5241	_ACEOF
5242	rm -f conftest.$ac_objext
5243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5244	(eval $ac_compile) 2>conftest.er1
5245	ac_status=$?
5246	grep -v '^ *+' conftest.er1 >conftest.err
5247	rm -f conftest.er1
5248	cat conftest.err >&5
5249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5250	(exit $ac_status); } &&
5251	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5253	(eval $ac_try) 2>&5
5254	ac_status=$?
5255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5256	(exit $ac_status); }; } &&
5257	{ ac_try='test -s conftest.$ac_objext'
5258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5259	(eval $ac_try) 2>&5
5260	ac_status=$?
5261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5262	(exit $ac_status); }; }; then
5263	break
5264	else
5265	echo "$as_me: failed program was:" >&5
5266	sed 's/^/| /' conftest.$ac_ext >&5
5267
5268	fi
5269	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5270	done
5271	rm -f conftest*
5272	if test -n "$ac_declaration"; then
5273	echo '#ifdef __cplusplus' >>confdefs.h
5274	echo $ac_declaration >>confdefs.h
5275	echo '#endif' >>confdefs.h
5276	fi
5277
5278	else
5279	echo "$as_me: failed program was:" >&5
5280	sed 's/^/| /' conftest.$ac_ext >&5
5281
5282	fi
5283	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5284	ac_ext=c
5285	ac_cpp='$CPP $CPPFLAGS'
5286	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5287	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5288	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5289
5290	depcc="$CC" am_compiler_list=
5291
5292	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5293	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5294	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5295	echo $ECHO_N "(cached) $ECHO_C" >&6
5296	else
5297	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5298	# We make a subdir and do the tests there. Otherwise we can end up
5299	# making bogus files that we don't know about and never remove. For
5300	# instance it was reported that on HP-UX the gcc test will end up
5301	# making a dummy file named `D' -- because `-MD' means `put the output
5302	# in D'.
5303	mkdir conftest.dir
5304	# Copy depcomp to subdir because otherwise we won't find it if we're
5305	# using a relative directory.
5306	cp "$am_depcomp" conftest.dir
5307	cd conftest.dir
5308	# We will build objects and dependencies in a subdirectory because
5309	# it helps to detect inapplicable dependency modes. For instance
5310	# both Tru64's cc and ICC support -MD to output dependencies as a
5311	# side effect of compilation, but ICC will put the dependencies in
5312	# the current directory while Tru64 will put them in the object
5313	# directory.
5314	mkdir sub
5315
5316	am_cv_CC_dependencies_compiler_type=none
5317	if test "$am_compiler_list" = ""; then
5318	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5319	fi
5320	for depmode in $am_compiler_list; do
5321	# Setup a source with many dependencies, because some compilers
5322	# like to wrap large dependency lists on column 80 (with \), and
5323	# we should not choose a depcomp mode which is confused by this.
5324	#
5325	# We need to recreate these files for each test, as the compiler may
5326	# overwrite some of them when testing with obscure command lines.
5327	# This happens at least with the AIX C compiler.
5328	: > sub/conftest.c
5329	for i in 1 2 3 4 5 6; do
5330	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5331	: > sub/conftst$i.h
5332	done
5333	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5334
5335	case $depmode in
5336	nosideeffect)
5337	# after this tag, mechanisms are not by side-effect, so they'll
5338	# only be used when explicitly requested
5339	if test "x$enable_dependency_tracking" = xyes; then
5340	continue
5341	else
5342	break
5343	fi
5344	;;
5345	none) break ;;
5346	esac
5347	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5348	# mode. It turns out that the SunPro C++ compiler does not properly
5349	# handle `-M -o', and we need to detect this.
5350	if depmode=$depmode \
5351	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5352	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5353	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5354	>/dev/null 2>conftest.err &&
5355	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5356	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5357	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5358	# icc doesn't choke on unknown options, it will just issue warnings
5359	# (even with -Werror). So we grep stderr for any message
5360	# that says an option was ignored.
5361	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5362	am_cv_CC_dependencies_compiler_type=$depmode
5363	break
5364	fi
5365	fi
5366	done
5367
5368	cd ..
5369	rm -rf conftest.dir
5370	else
5371	am_cv_CC_dependencies_compiler_type=none
5372	fi
5373
5374	fi
5375	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5376	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5377	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5378
5379
5380
5381	if
5382	test "x$enable_dependency_tracking" != xno \
5383	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5384	am__fastdepCC_TRUE=
5385	am__fastdepCC_FALSE='#'
5386	else
5387	am__fastdepCC_TRUE='#'
5388	am__fastdepCC_FALSE=
5389	fi
5390
5391
5392	ac_ext=c
5393	ac_cpp='$CPP $CPPFLAGS'
5394	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5395	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5396	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5397	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5081	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5398	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5082	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5399	# On Suns, sometimes $CPP names a directory.	5083	# On Suns, sometimes $CPP names a directory.
5400	if test -n "$CPP" && test -d "$CPP"; then	5084	if test -n "$CPP" && test -d "$CPP"; then
5401	CPP=	5085	CPP=
5402	fi	5086	fi
5403	if test -z "$CPP"; then	5087	if test -z "$CPP"; then
…		…
5427	#else	5111	#else
5428	# include <assert.h>	5112	# include <assert.h>
5429	#endif	5113	#endif
5430	Syntax error	5114	Syntax error
5431	_ACEOF	5115	_ACEOF
5432	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5116	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5117	case "(($ac_try" in
		5118	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5119	*) ac_try_echo=$ac_try;;
		5120	esac
		5121	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5433	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5122	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5434	ac_status=$?	5123	ac_status=$?
5435	grep -v '^ *+' conftest.er1 >conftest.err	5124	grep -v '^ *+' conftest.er1 >conftest.err
5436	rm -f conftest.er1	5125	rm -f conftest.er1
5437	cat conftest.err >&5	5126	cat conftest.err >&5
5438	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439	(exit $ac_status); } >/dev/null; then	5128	(exit $ac_status); } >/dev/null && {
		5129	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5440	if test -s conftest.err; then	5130	test ! -s conftest.err
5441	ac_cpp_err=$ac_c_preproc_warn_flag	5131	}; then
5442	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5443	else
5444	ac_cpp_err=
5445	fi
5446	else
5447	ac_cpp_err=yes
5448	fi
5449	if test -z "$ac_cpp_err"; then
5450	:	5132	:
5451	else	5133	else
5452	echo "$as_me: failed program was:" >&5	5134	echo "$as_me: failed program was:" >&5
5453	sed 's/^/| /' conftest.$ac_ext >&5	5135	sed 's/^/| /' conftest.$ac_ext >&5
5454		5136
5455	# Broken: fails on valid input.	5137	# Broken: fails on valid input.
5456	continue	5138	continue
5457	fi	5139	fi
		5140
5458	rm -f conftest.err conftest.$ac_ext	5141	rm -f conftest.err conftest.$ac_ext
5459		5142
5460	# OK, works on sane cases. Now check whether non-existent headers	5143	# OK, works on sane cases. Now check whether nonexistent headers
5461	# can be detected and how.	5144	# can be detected and how.
5462	cat >conftest.$ac_ext <<_ACEOF	5145	cat >conftest.$ac_ext <<_ACEOF
5463	/* confdefs.h. */	5146	/* confdefs.h. */
5464	_ACEOF	5147	_ACEOF
5465	cat confdefs.h >>conftest.$ac_ext	5148	cat confdefs.h >>conftest.$ac_ext
5466	cat >>conftest.$ac_ext <<_ACEOF	5149	cat >>conftest.$ac_ext <<_ACEOF
5467	/* end confdefs.h. */	5150	/* end confdefs.h. */
5468	#include <ac_nonexistent.h>	5151	#include <ac_nonexistent.h>
5469	_ACEOF	5152	_ACEOF
5470	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5153	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5154	case "(($ac_try" in
		5155	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5156	*) ac_try_echo=$ac_try;;
		5157	esac
		5158	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5471	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5159	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5472	ac_status=$?	5160	ac_status=$?
5473	grep -v '^ *+' conftest.er1 >conftest.err	5161	grep -v '^ *+' conftest.er1 >conftest.err
5474	rm -f conftest.er1	5162	rm -f conftest.er1
5475	cat conftest.err >&5	5163	cat conftest.err >&5
5476	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477	(exit $ac_status); } >/dev/null; then	5165	(exit $ac_status); } >/dev/null && {
		5166	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5478	if test -s conftest.err; then	5167	test ! -s conftest.err
5479	ac_cpp_err=$ac_c_preproc_warn_flag	5168	}; then
5480	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5481	else
5482	ac_cpp_err=
5483	fi
5484	else
5485	ac_cpp_err=yes
5486	fi
5487	if test -z "$ac_cpp_err"; then
5488	# Broken: success on invalid input.	5169	# Broken: success on invalid input.
5489	continue	5170	continue
5490	else	5171	else
5491	echo "$as_me: failed program was:" >&5	5172	echo "$as_me: failed program was:" >&5
5492	sed 's/^/| /' conftest.$ac_ext >&5	5173	sed 's/^/| /' conftest.$ac_ext >&5
5493		5174
5494	# Passes both tests.	5175	# Passes both tests.
5495	ac_preproc_ok=:	5176	ac_preproc_ok=:
5496	break	5177	break
5497	fi	5178	fi
		5179
5498	rm -f conftest.err conftest.$ac_ext	5180	rm -f conftest.err conftest.$ac_ext
5499		5181
5500	done	5182	done
5501	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5183	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5502	rm -f conftest.err conftest.$ac_ext	5184	rm -f conftest.err conftest.$ac_ext
…		…
5510	fi	5192	fi
5511	CPP=$ac_cv_prog_CPP	5193	CPP=$ac_cv_prog_CPP
5512	else	5194	else
5513	ac_cv_prog_CPP=$CPP	5195	ac_cv_prog_CPP=$CPP
5514	fi	5196	fi
5515	echo "$as_me:$LINENO: result: $CPP" >&5	5197	{ echo "$as_me:$LINENO: result: $CPP" >&5
5516	echo "${ECHO_T}$CPP" >&6	5198	echo "${ECHO_T}$CPP" >&6; }
5517	ac_preproc_ok=false	5199	ac_preproc_ok=false
5518	for ac_c_preproc_warn_flag in '' yes	5200	for ac_c_preproc_warn_flag in '' yes
5519	do	5201	do
5520	# Use a header file that comes with gcc, so configuring glibc	5202	# Use a header file that comes with gcc, so configuring glibc
5521	# with a fresh cross-compiler works.	5203	# with a fresh cross-compiler works.
…		…
5534	#else	5216	#else
5535	# include <assert.h>	5217	# include <assert.h>
5536	#endif	5218	#endif
5537	Syntax error	5219	Syntax error
5538	_ACEOF	5220	_ACEOF
5539	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5221	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5222	case "(($ac_try" in
		5223	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5224	*) ac_try_echo=$ac_try;;
		5225	esac
		5226	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5540	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5227	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5541	ac_status=$?	5228	ac_status=$?
5542	grep -v '^ *+' conftest.er1 >conftest.err	5229	grep -v '^ *+' conftest.er1 >conftest.err
5543	rm -f conftest.er1	5230	rm -f conftest.er1
5544	cat conftest.err >&5	5231	cat conftest.err >&5
5545	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546	(exit $ac_status); } >/dev/null; then	5233	(exit $ac_status); } >/dev/null && {
		5234	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5547	if test -s conftest.err; then	5235	test ! -s conftest.err
5548	ac_cpp_err=$ac_c_preproc_warn_flag	5236	}; then
5549	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5550	else
5551	ac_cpp_err=
5552	fi
5553	else
5554	ac_cpp_err=yes
5555	fi
5556	if test -z "$ac_cpp_err"; then
5557	:	5237	:
5558	else	5238	else
5559	echo "$as_me: failed program was:" >&5	5239	echo "$as_me: failed program was:" >&5
5560	sed 's/^/| /' conftest.$ac_ext >&5	5240	sed 's/^/| /' conftest.$ac_ext >&5
5561		5241
5562	# Broken: fails on valid input.	5242	# Broken: fails on valid input.
5563	continue	5243	continue
5564	fi	5244	fi
		5245
5565	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.$ac_ext
5566		5247
5567	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5568	# can be detected and how.	5249	# can be detected and how.
5569	cat >conftest.$ac_ext <<_ACEOF	5250	cat >conftest.$ac_ext <<_ACEOF
5570	/* confdefs.h. */	5251	/* confdefs.h. */
5571	_ACEOF	5252	_ACEOF
5572	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h >>conftest.$ac_ext
5573	cat >>conftest.$ac_ext <<_ACEOF	5254	cat >>conftest.$ac_ext <<_ACEOF
5574	/* end confdefs.h. */	5255	/* end confdefs.h. */
5575	#include <ac_nonexistent.h>	5256	#include <ac_nonexistent.h>
5576	_ACEOF	5257	_ACEOF
5577	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5258	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5259	case "(($ac_try" in
		5260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5261	*) ac_try_echo=$ac_try;;
		5262	esac
		5263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5578	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5264	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5579	ac_status=$?	5265	ac_status=$?
5580	grep -v '^ *+' conftest.er1 >conftest.err	5266	grep -v '^ *+' conftest.er1 >conftest.err
5581	rm -f conftest.er1	5267	rm -f conftest.er1
5582	cat conftest.err >&5	5268	cat conftest.err >&5
5583	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5584	(exit $ac_status); } >/dev/null; then	5270	(exit $ac_status); } >/dev/null && {
		5271	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5585	if test -s conftest.err; then	5272	test ! -s conftest.err
5586	ac_cpp_err=$ac_c_preproc_warn_flag	5273	}; then
5587	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5588	else
5589	ac_cpp_err=
5590	fi
5591	else
5592	ac_cpp_err=yes
5593	fi
5594	if test -z "$ac_cpp_err"; then
5595	# Broken: success on invalid input.	5274	# Broken: success on invalid input.
5596	continue	5275	continue
5597	else	5276	else
5598	echo "$as_me: failed program was:" >&5	5277	echo "$as_me: failed program was:" >&5
5599	sed 's/^/| /' conftest.$ac_ext >&5	5278	sed 's/^/| /' conftest.$ac_ext >&5
5600		5279
5601	# Passes both tests.	5280	# Passes both tests.
5602	ac_preproc_ok=:	5281	ac_preproc_ok=:
5603	break	5282	break
5604	fi	5283	fi
		5284
5605	rm -f conftest.err conftest.$ac_ext	5285	rm -f conftest.err conftest.$ac_ext
5606		5286
5607	done	5287	done
5608	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5288	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5609	rm -f conftest.err conftest.$ac_ext	5289	rm -f conftest.err conftest.$ac_ext
…		…
5621	ac_cpp='$CPP $CPPFLAGS'	5301	ac_cpp='$CPP $CPPFLAGS'
5622	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5302	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5623	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5303	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5624	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5304	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5625		5305
5626	ac_ext=cc	5306	ac_ext=cpp
5627	ac_cpp='$CXXCPP $CPPFLAGS'	5307	ac_cpp='$CXXCPP $CPPFLAGS'
5628	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5308	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5629	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5309	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5630	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5310	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5311	if test -z "$CXX"; then
		5312	if test -n "$CCC"; then
		5313	CXX=$CCC
		5314	else
5631	if test -n "$ac_tool_prefix"; then	5315	if test -n "$ac_tool_prefix"; then
5632	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5316	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5633	do	5317	do
5634	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5318	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5635	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5319	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5636	echo "$as_me:$LINENO: checking for $ac_word" >&5	5320	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5321	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5638	if test "${ac_cv_prog_CXX+set}" = set; then	5322	if test "${ac_cv_prog_CXX+set}" = set; then
5639	echo $ECHO_N "(cached) $ECHO_C" >&6	5323	echo $ECHO_N "(cached) $ECHO_C" >&6
5640	else	5324	else
5641	if test -n "$CXX"; then	5325	if test -n "$CXX"; then
5642	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5326	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5645	for as_dir in $PATH	5329	for as_dir in $PATH
5646	do	5330	do
5647	IFS=$as_save_IFS	5331	IFS=$as_save_IFS
5648	test -z "$as_dir" && as_dir=.	5332	test -z "$as_dir" && as_dir=.
5649	for ac_exec_ext in '' $ac_executable_extensions; do	5333	for ac_exec_ext in '' $ac_executable_extensions; do
5650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5334	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5651	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5335	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5652	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5336	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5653	break 2	5337	break 2
5654	fi	5338	fi
5655	done	5339	done
5656	done	5340	done
		5341	IFS=$as_save_IFS
5657		5342
5658	fi	5343	fi
5659	fi	5344	fi
5660	CXX=$ac_cv_prog_CXX	5345	CXX=$ac_cv_prog_CXX
5661	if test -n "$CXX"; then	5346	if test -n "$CXX"; then
5662	echo "$as_me:$LINENO: result: $CXX" >&5	5347	{ echo "$as_me:$LINENO: result: $CXX" >&5
5663	echo "${ECHO_T}$CXX" >&6	5348	echo "${ECHO_T}$CXX" >&6; }
5664	else	5349	else
5665	echo "$as_me:$LINENO: result: no" >&5	5350	{ echo "$as_me:$LINENO: result: no" >&5
5666	echo "${ECHO_T}no" >&6	5351	echo "${ECHO_T}no" >&6; }
5667	fi	5352	fi
		5353
5668		5354
5669	test -n "$CXX" && break	5355	test -n "$CXX" && break
5670	done	5356	done
5671	fi	5357	fi
5672	if test -z "$CXX"; then	5358	if test -z "$CXX"; then
5673	ac_ct_CXX=$CXX	5359	ac_ct_CXX=$CXX
5674	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5360	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5675	do	5361	do
5676	# Extract the first word of "$ac_prog", so it can be a program name with args.	5362	# Extract the first word of "$ac_prog", so it can be a program name with args.
5677	set dummy $ac_prog; ac_word=$2	5363	set dummy $ac_prog; ac_word=$2
5678	echo "$as_me:$LINENO: checking for $ac_word" >&5	5364	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5679	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5365	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5680	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5366	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5681	echo $ECHO_N "(cached) $ECHO_C" >&6	5367	echo $ECHO_N "(cached) $ECHO_C" >&6
5682	else	5368	else
5683	if test -n "$ac_ct_CXX"; then	5369	if test -n "$ac_ct_CXX"; then
5684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5370	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5687	for as_dir in $PATH	5373	for as_dir in $PATH
5688	do	5374	do
5689	IFS=$as_save_IFS	5375	IFS=$as_save_IFS
5690	test -z "$as_dir" && as_dir=.	5376	test -z "$as_dir" && as_dir=.
5691	for ac_exec_ext in '' $ac_executable_extensions; do	5377	for ac_exec_ext in '' $ac_executable_extensions; do
5692	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5693	ac_cv_prog_ac_ct_CXX="$ac_prog"	5379	ac_cv_prog_ac_ct_CXX="$ac_prog"
5694	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5380	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5695	break 2	5381	break 2
5696	fi	5382	fi
5697	done	5383	done
5698	done	5384	done
		5385	IFS=$as_save_IFS
5699		5386
5700	fi	5387	fi
5701	fi	5388	fi
5702	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5389	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5703	if test -n "$ac_ct_CXX"; then	5390	if test -n "$ac_ct_CXX"; then
5704	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5391	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5705	echo "${ECHO_T}$ac_ct_CXX" >&6	5392	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5706	else	5393	else
5707	echo "$as_me:$LINENO: result: no" >&5	5394	{ echo "$as_me:$LINENO: result: no" >&5
5708	echo "${ECHO_T}no" >&6	5395	echo "${ECHO_T}no" >&6; }
5709	fi	5396	fi
		5397
5710		5398
5711	test -n "$ac_ct_CXX" && break	5399	test -n "$ac_ct_CXX" && break
5712	done	5400	done
5713	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5714		5401
		5402	if test "x$ac_ct_CXX" = x; then
		5403	CXX="g++"
		5404	else
		5405	case $cross_compiling:$ac_tool_warned in
		5406	yes:)
		5407	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5408	whose name does not start with the host triplet. If you think this
		5409	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5410	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5411	whose name does not start with the host triplet. If you think this
		5412	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5413	ac_tool_warned=yes ;;
		5414	esac
5715	CXX=$ac_ct_CXX	5415	CXX=$ac_ct_CXX
		5416	fi
5716	fi	5417	fi
5717		5418
5718		5419	fi
		5420	fi
5719	# Provide some information about the compiler.	5421	# Provide some information about the compiler.
5720	echo "$as_me:$LINENO:" \
5721	"checking for C++ compiler version" >&5	5422	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5722	ac_compiler=`set X $ac_compile; echo $2`	5423	ac_compiler=`set X $ac_compile; echo $2`
5723	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5424	{ (ac_try="$ac_compiler --version >&5"
		5425	case "(($ac_try" in
		5426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5427	*) ac_try_echo=$ac_try;;
		5428	esac
		5429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5724	(eval $ac_compiler --version </dev/null >&5) 2>&5	5430	(eval "$ac_compiler --version >&5") 2>&5
5725	ac_status=$?	5431	ac_status=$?
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); }	5433	(exit $ac_status); }
5728	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5434	{ (ac_try="$ac_compiler -v >&5"
		5435	case "(($ac_try" in
		5436	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5437	*) ac_try_echo=$ac_try;;
		5438	esac
		5439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5729	(eval $ac_compiler -v </dev/null >&5) 2>&5	5440	(eval "$ac_compiler -v >&5") 2>&5
5730	ac_status=$?	5441	ac_status=$?
5731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	(exit $ac_status); }	5443	(exit $ac_status); }
5733	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5444	{ (ac_try="$ac_compiler -V >&5"
		5445	case "(($ac_try" in
		5446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5447	*) ac_try_echo=$ac_try;;
		5448	esac
		5449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5734	(eval $ac_compiler -V </dev/null >&5) 2>&5	5450	(eval "$ac_compiler -V >&5") 2>&5
5735	ac_status=$?	5451	ac_status=$?
5736	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737	(exit $ac_status); }	5453	(exit $ac_status); }
5738		5454
5739	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5455	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5740	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	5456	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5741	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5457	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5742	echo $ECHO_N "(cached) $ECHO_C" >&6	5458	echo $ECHO_N "(cached) $ECHO_C" >&6
5743	else	5459	else
5744	cat >conftest.$ac_ext <<_ACEOF	5460	cat >conftest.$ac_ext <<_ACEOF
5745	/* confdefs.h. */	5461	/* confdefs.h. */
…		…
5758	;	5474	;
5759	return 0;	5475	return 0;
5760	}	5476	}
5761	_ACEOF	5477	_ACEOF
5762	rm -f conftest.$ac_objext	5478	rm -f conftest.$ac_objext
		5479	if { (ac_try="$ac_compile"
		5480	case "(($ac_try" in
		5481	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5482	*) ac_try_echo=$ac_try;;
		5483	esac
5763	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5764	(eval $ac_compile) 2>conftest.er1	5485	(eval "$ac_compile") 2>conftest.er1
5765	ac_status=$?	5486	ac_status=$?
5766	grep -v '^ *+' conftest.er1 >conftest.err	5487	grep -v '^ *+' conftest.er1 >conftest.err
5767	rm -f conftest.er1	5488	rm -f conftest.er1
5768	cat conftest.err >&5	5489	cat conftest.err >&5
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); } &&	5491	(exit $ac_status); } && {
5771	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5492	test -z "$ac_cxx_werror_flag" ||
5772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5493	test ! -s conftest.err
5773	(eval $ac_try) 2>&5	5494	} && test -s conftest.$ac_objext; then
5774	ac_status=$?
5775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776	(exit $ac_status); }; } &&
5777	{ ac_try='test -s conftest.$ac_objext'
5778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5779	(eval $ac_try) 2>&5
5780	ac_status=$?
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); }; }; then
5783	ac_compiler_gnu=yes	5495	ac_compiler_gnu=yes
5784	else	5496	else
5785	echo "$as_me: failed program was:" >&5	5497	echo "$as_me: failed program was:" >&5
5786	sed 's/^/| /' conftest.$ac_ext >&5	5498	sed 's/^/| /' conftest.$ac_ext >&5
5787		5499
5788	ac_compiler_gnu=no	5500	ac_compiler_gnu=no
5789	fi	5501	fi
		5502
5790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5503	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5791	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5504	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5792		5505
5793	fi	5506	fi
5794	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5507	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5795	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5508	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5796	GXX=`test $ac_compiler_gnu = yes && echo yes`	5509	GXX=`test $ac_compiler_gnu = yes && echo yes`
5797	ac_test_CXXFLAGS=${CXXFLAGS+set}	5510	ac_test_CXXFLAGS=${CXXFLAGS+set}
5798	ac_save_CXXFLAGS=$CXXFLAGS	5511	ac_save_CXXFLAGS=$CXXFLAGS
5799	CXXFLAGS="-g"
5800	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5512	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5801	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5513	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5802	if test "${ac_cv_prog_cxx_g+set}" = set; then	5514	if test "${ac_cv_prog_cxx_g+set}" = set; then
5803	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	echo $ECHO_N "(cached) $ECHO_C" >&6
5804	else	5516	else
		5517	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5518	ac_cxx_werror_flag=yes
		5519	ac_cv_prog_cxx_g=no
		5520	CXXFLAGS="-g"
5805	cat >conftest.$ac_ext <<_ACEOF	5521	cat >conftest.$ac_ext <<_ACEOF
5806	/* confdefs.h. */	5522	/* confdefs.h. */
5807	_ACEOF	5523	_ACEOF
5808	cat confdefs.h >>conftest.$ac_ext	5524	cat confdefs.h >>conftest.$ac_ext
5809	cat >>conftest.$ac_ext <<_ACEOF	5525	cat >>conftest.$ac_ext <<_ACEOF
5810	/* end confdefs.h. */	5526	/* end confdefs.h. */
…		…
5816	;	5532	;
5817	return 0;	5533	return 0;
5818	}	5534	}
5819	_ACEOF	5535	_ACEOF
5820	rm -f conftest.$ac_objext	5536	rm -f conftest.$ac_objext
		5537	if { (ac_try="$ac_compile"
		5538	case "(($ac_try" in
		5539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5540	*) ac_try_echo=$ac_try;;
		5541	esac
5821	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5822	(eval $ac_compile) 2>conftest.er1	5543	(eval "$ac_compile") 2>conftest.er1
5823	ac_status=$?	5544	ac_status=$?
5824	grep -v '^ *+' conftest.er1 >conftest.err	5545	grep -v '^ *+' conftest.er1 >conftest.err
5825	rm -f conftest.er1	5546	rm -f conftest.er1
5826	cat conftest.err >&5	5547	cat conftest.err >&5
5827	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828	(exit $ac_status); } &&	5549	(exit $ac_status); } && {
5829	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5550	test -z "$ac_cxx_werror_flag" ||
5830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5551	test ! -s conftest.err
5831	(eval $ac_try) 2>&5	5552	} && test -s conftest.$ac_objext; then
5832	ac_status=$?
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); }; } &&
5835	{ ac_try='test -s conftest.$ac_objext'
5836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5837	(eval $ac_try) 2>&5
5838	ac_status=$?
5839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5840	(exit $ac_status); }; }; then
5841	ac_cv_prog_cxx_g=yes	5553	ac_cv_prog_cxx_g=yes
5842	else	5554	else
5843	echo "$as_me: failed program was:" >&5	5555	echo "$as_me: failed program was:" >&5
5844	sed 's/^/| /' conftest.$ac_ext >&5	5556	sed 's/^/| /' conftest.$ac_ext >&5
5845		5557
		5558	CXXFLAGS=""
		5559	cat >conftest.$ac_ext <<_ACEOF
		5560	/* confdefs.h. */
		5561	_ACEOF
		5562	cat confdefs.h >>conftest.$ac_ext
		5563	cat >>conftest.$ac_ext <<_ACEOF
		5564	/* end confdefs.h. */
		5565
		5566	int
		5567	main ()
		5568	{
		5569
		5570	;
		5571	return 0;
		5572	}
		5573	_ACEOF
		5574	rm -f conftest.$ac_objext
		5575	if { (ac_try="$ac_compile"
		5576	case "(($ac_try" in
		5577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5578	*) ac_try_echo=$ac_try;;
		5579	esac
		5580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5581	(eval "$ac_compile") 2>conftest.er1
		5582	ac_status=$?
		5583	grep -v '^ *+' conftest.er1 >conftest.err
		5584	rm -f conftest.er1
		5585	cat conftest.err >&5
		5586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5587	(exit $ac_status); } && {
		5588	test -z "$ac_cxx_werror_flag" ||
		5589	test ! -s conftest.err
		5590	} && test -s conftest.$ac_objext; then
		5591	:
		5592	else
		5593	echo "$as_me: failed program was:" >&5
		5594	sed 's/^/| /' conftest.$ac_ext >&5
		5595
		5596	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5597	CXXFLAGS="-g"
		5598	cat >conftest.$ac_ext <<_ACEOF
		5599	/* confdefs.h. */
		5600	_ACEOF
		5601	cat confdefs.h >>conftest.$ac_ext
		5602	cat >>conftest.$ac_ext <<_ACEOF
		5603	/* end confdefs.h. */
		5604
		5605	int
		5606	main ()
		5607	{
		5608
		5609	;
		5610	return 0;
		5611	}
		5612	_ACEOF
		5613	rm -f conftest.$ac_objext
		5614	if { (ac_try="$ac_compile"
		5615	case "(($ac_try" in
		5616	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5617	*) ac_try_echo=$ac_try;;
		5618	esac
		5619	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5620	(eval "$ac_compile") 2>conftest.er1
		5621	ac_status=$?
		5622	grep -v '^ *+' conftest.er1 >conftest.err
		5623	rm -f conftest.er1
		5624	cat conftest.err >&5
		5625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5626	(exit $ac_status); } && {
		5627	test -z "$ac_cxx_werror_flag" ||
		5628	test ! -s conftest.err
		5629	} && test -s conftest.$ac_objext; then
5846	ac_cv_prog_cxx_g=no	5630	ac_cv_prog_cxx_g=yes
		5631	else
		5632	echo "$as_me: failed program was:" >&5
		5633	sed 's/^/| /' conftest.$ac_ext >&5
		5634
		5635
5847	fi	5636	fi
		5637
5848	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5638	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5849	fi	5639	fi
		5640
		5641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5642	fi
		5643
		5644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5645	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5646	fi
5850	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5647	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5851	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5648	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5852	if test "$ac_test_CXXFLAGS" = set; then	5649	if test "$ac_test_CXXFLAGS" = set; then
5853	CXXFLAGS=$ac_save_CXXFLAGS	5650	CXXFLAGS=$ac_save_CXXFLAGS
5854	elif test $ac_cv_prog_cxx_g = yes; then	5651	elif test $ac_cv_prog_cxx_g = yes; then
5855	if test "$GXX" = yes; then	5652	if test "$GXX" = yes; then
5856	CXXFLAGS="-g -O2"	5653	CXXFLAGS="-g -O2"
…		…
5862	CXXFLAGS="-O2"	5659	CXXFLAGS="-O2"
5863	else	5660	else
5864	CXXFLAGS=	5661	CXXFLAGS=
5865	fi	5662	fi
5866	fi	5663	fi
5867	for ac_declaration in \
5868	'' \
5869	'extern "C" void std::exit (int) throw (); using std::exit;' \
5870	'extern "C" void std::exit (int); using std::exit;' \
5871	'extern "C" void exit (int) throw ();' \
5872	'extern "C" void exit (int);' \
5873	'void exit (int);'
5874	do
5875	cat >conftest.$ac_ext <<_ACEOF
5876	/* confdefs.h. */
5877	_ACEOF
5878	cat confdefs.h >>conftest.$ac_ext
5879	cat >>conftest.$ac_ext <<_ACEOF
5880	/* end confdefs.h. */
5881	$ac_declaration
5882	#include <stdlib.h>
5883	int
5884	main ()
5885	{
5886	exit (42);
5887	;
5888	return 0;
5889	}
5890	_ACEOF
5891	rm -f conftest.$ac_objext
5892	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5893	(eval $ac_compile) 2>conftest.er1
5894	ac_status=$?
5895	grep -v '^ *+' conftest.er1 >conftest.err
5896	rm -f conftest.er1
5897	cat conftest.err >&5
5898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5899	(exit $ac_status); } &&
5900	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5902	(eval $ac_try) 2>&5
5903	ac_status=$?
5904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5905	(exit $ac_status); }; } &&
5906	{ ac_try='test -s conftest.$ac_objext'
5907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5908	(eval $ac_try) 2>&5
5909	ac_status=$?
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); }; }; then
5912	:
5913	else
5914	echo "$as_me: failed program was:" >&5
5915	sed 's/^/| /' conftest.$ac_ext >&5
5916
5917	continue
5918	fi
5919	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5920	cat >conftest.$ac_ext <<_ACEOF
5921	/* confdefs.h. */
5922	_ACEOF
5923	cat confdefs.h >>conftest.$ac_ext
5924	cat >>conftest.$ac_ext <<_ACEOF
5925	/* end confdefs.h. */
5926	$ac_declaration
5927	int
5928	main ()
5929	{
5930	exit (42);
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext
5936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5937	(eval $ac_compile) 2>conftest.er1
5938	ac_status=$?
5939	grep -v '^ *+' conftest.er1 >conftest.err
5940	rm -f conftest.er1
5941	cat conftest.err >&5
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); } &&
5944	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946	(eval $ac_try) 2>&5
5947	ac_status=$?
5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949	(exit $ac_status); }; } &&
5950	{ ac_try='test -s conftest.$ac_objext'
5951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952	(eval $ac_try) 2>&5
5953	ac_status=$?
5954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955	(exit $ac_status); }; }; then
5956	break
5957	else
5958	echo "$as_me: failed program was:" >&5
5959	sed 's/^/| /' conftest.$ac_ext >&5
5960
5961	fi
5962	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5963	done
5964	rm -f conftest*
5965	if test -n "$ac_declaration"; then
5966	echo '#ifdef __cplusplus' >>confdefs.h
5967	echo $ac_declaration >>confdefs.h
5968	echo '#endif' >>confdefs.h
5969	fi
5970
5971	ac_ext=c	5664	ac_ext=c
5972	ac_cpp='$CPP $CPPFLAGS'	5665	ac_cpp='$CPP $CPPFLAGS'
5973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5666	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5974	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5667	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5975	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5668	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5976		5669
5977	depcc="$CXX" am_compiler_list=	5670	depcc="$CXX" am_compiler_list=
5978		5671
5979	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5672	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5980	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5673	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5981	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5674	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5982	echo $ECHO_N "(cached) $ECHO_C" >&6	5675	echo $ECHO_N "(cached) $ECHO_C" >&6
5983	else	5676	else
5984	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5677	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5985	# We make a subdir and do the tests there. Otherwise we can end up	5678	# We make a subdir and do the tests there. Otherwise we can end up
…		…
6057	else	5750	else
6058	am_cv_CXX_dependencies_compiler_type=none	5751	am_cv_CXX_dependencies_compiler_type=none
6059	fi	5752	fi
6060		5753
6061	fi	5754	fi
6062	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5755	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
6063	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5756	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
6064	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5757	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6065		5758
6066		5759
6067		5760
6068	if	5761	if
…		…
6075	am__fastdepCXX_FALSE=	5768	am__fastdepCXX_FALSE=
6076	fi	5769	fi
6077		5770
6078		5771
6079		5772
6080	echo "$as_me:$LINENO: checking for egrep" >&5	5773	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
6081	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5774	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
6082	if test "${ac_cv_prog_egrep+set}" = set; then	5775	if test "${ac_cv_path_GREP+set}" = set; then
6083	echo $ECHO_N "(cached) $ECHO_C" >&6	5776	echo $ECHO_N "(cached) $ECHO_C" >&6
6084	else	5777	else
6085	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5778	# Extract the first word of "grep ggrep" to use in msg output
6086	then ac_cv_prog_egrep='grep -E'	5779	if test -z "$GREP"; then
6087	else ac_cv_prog_egrep='egrep'	5780	set dummy grep ggrep; ac_prog_name=$2
		5781	if test "${ac_cv_path_GREP+set}" = set; then
		5782	echo $ECHO_N "(cached) $ECHO_C" >&6
		5783	else
		5784	ac_path_GREP_found=false
		5785	# Loop through the user's path and test for each of PROGNAME-LIST
		5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5787	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5788	do
		5789	IFS=$as_save_IFS
		5790	test -z "$as_dir" && as_dir=.
		5791	for ac_prog in grep ggrep; do
		5792	for ac_exec_ext in '' $ac_executable_extensions; do
		5793	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5794	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5795	# Check for GNU ac_path_GREP and select it if it is found.
		5796	# Check for GNU $ac_path_GREP
		5797	case `"$ac_path_GREP" --version 2>&1` in
		5798	*GNU*)
		5799	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5800	*)
		5801	ac_count=0
		5802	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5803	while :
		5804	do
		5805	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5806	mv "conftest.tmp" "conftest.in"
		5807	cp "conftest.in" "conftest.nl"
		5808	echo 'GREP' >> "conftest.nl"
		5809	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5810	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5811	ac_count=`expr $ac_count + 1`
		5812	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5813	# Best one so far, save it but keep looking for a better one
		5814	ac_cv_path_GREP="$ac_path_GREP"
		5815	ac_path_GREP_max=$ac_count
6088	fi	5816	fi
		5817	# 10*(2^10) chars as input seems more than enough
		5818	test $ac_count -gt 10 && break
		5819	done
		5820	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5821	esac
		5822
		5823
		5824	$ac_path_GREP_found && break 3
		5825	done
		5826	done
		5827
		5828	done
		5829	IFS=$as_save_IFS
		5830
		5831
6089	fi	5832	fi
		5833
		5834	GREP="$ac_cv_path_GREP"
		5835	if test -z "$GREP"; then
		5836	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5837	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5838	{ (exit 1); exit 1; }; }
		5839	fi
		5840
		5841	else
		5842	ac_cv_path_GREP=$GREP
		5843	fi
		5844
		5845
		5846	fi
6090	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5847	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
6091	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5848	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
6092	EGREP=$ac_cv_prog_egrep	5849	GREP="$ac_cv_path_GREP"
		5850
		5851
		5852	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5854	if test "${ac_cv_path_EGREP+set}" = set; then
		5855	echo $ECHO_N "(cached) $ECHO_C" >&6
		5856	else
		5857	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5858	then ac_cv_path_EGREP="$GREP -E"
		5859	else
		5860	# Extract the first word of "egrep" to use in msg output
		5861	if test -z "$EGREP"; then
		5862	set dummy egrep; ac_prog_name=$2
		5863	if test "${ac_cv_path_EGREP+set}" = set; then
		5864	echo $ECHO_N "(cached) $ECHO_C" >&6
		5865	else
		5866	ac_path_EGREP_found=false
		5867	# Loop through the user's path and test for each of PROGNAME-LIST
		5868	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5869	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5870	do
		5871	IFS=$as_save_IFS
		5872	test -z "$as_dir" && as_dir=.
		5873	for ac_prog in egrep; do
		5874	for ac_exec_ext in '' $ac_executable_extensions; do
		5875	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5876	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5877	# Check for GNU ac_path_EGREP and select it if it is found.
		5878	# Check for GNU $ac_path_EGREP
		5879	case `"$ac_path_EGREP" --version 2>&1` in
		5880	*GNU*)
		5881	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5882	*)
		5883	ac_count=0
		5884	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5885	while :
		5886	do
		5887	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5888	mv "conftest.tmp" "conftest.in"
		5889	cp "conftest.in" "conftest.nl"
		5890	echo 'EGREP' >> "conftest.nl"
		5891	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5892	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5893	ac_count=`expr $ac_count + 1`
		5894	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5895	# Best one so far, save it but keep looking for a better one
		5896	ac_cv_path_EGREP="$ac_path_EGREP"
		5897	ac_path_EGREP_max=$ac_count
		5898	fi
		5899	# 10*(2^10) chars as input seems more than enough
		5900	test $ac_count -gt 10 && break
		5901	done
		5902	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5903	esac
		5904
		5905
		5906	$ac_path_EGREP_found && break 3
		5907	done
		5908	done
		5909
		5910	done
		5911	IFS=$as_save_IFS
		5912
		5913
		5914	fi
		5915
		5916	EGREP="$ac_cv_path_EGREP"
		5917	if test -z "$EGREP"; then
		5918	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5919	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5920	{ (exit 1); exit 1; }; }
		5921	fi
		5922
		5923	else
		5924	ac_cv_path_EGREP=$EGREP
		5925	fi
		5926
		5927
		5928	fi
		5929	fi
		5930	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5931	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5932	EGREP="$ac_cv_path_EGREP"
6093		5933
6094		5934
6095	if test $ac_cv_c_compiler_gnu = yes; then	5935	if test $ac_cv_c_compiler_gnu = yes; then
6096	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5936	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
6097	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5937	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
6098	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5938	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
6099	echo $ECHO_N "(cached) $ECHO_C" >&6	5939	echo $ECHO_N "(cached) $ECHO_C" >&6
6100	else	5940	else
6101	ac_pattern="Autoconf.*'x'"	5941	ac_pattern="Autoconf.*'x'"
6102	cat >conftest.$ac_ext <<_ACEOF	5942	cat >conftest.$ac_ext <<_ACEOF
…		…
6133	fi	5973	fi
6134	rm -f conftest*	5974	rm -f conftest*
6135		5975
6136	fi	5976	fi
6137	fi	5977	fi
6138	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5978	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
6139	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5979	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
6140	if test $ac_cv_prog_gcc_traditional = yes; then	5980	if test $ac_cv_prog_gcc_traditional = yes; then
6141	CC="$CC -traditional"	5981	CC="$CC -traditional"
6142	fi	5982	fi
6143	fi	5983	fi
6144		5984
6145	for ac_prog in gawk mawk nawk awk	5985	for ac_prog in gawk mawk nawk awk
6146	do	5986	do
6147	# Extract the first word of "$ac_prog", so it can be a program name with args.	5987	# Extract the first word of "$ac_prog", so it can be a program name with args.
6148	set dummy $ac_prog; ac_word=$2	5988	set dummy $ac_prog; ac_word=$2
6149	echo "$as_me:$LINENO: checking for $ac_word" >&5	5989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6150	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6151	if test "${ac_cv_prog_AWK+set}" = set; then	5991	if test "${ac_cv_prog_AWK+set}" = set; then
6152	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	echo $ECHO_N "(cached) $ECHO_C" >&6
6153	else	5993	else
6154	if test -n "$AWK"; then	5994	if test -n "$AWK"; then
6155	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5995	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
6158	for as_dir in $PATH	5998	for as_dir in $PATH
6159	do	5999	do
6160	IFS=$as_save_IFS	6000	IFS=$as_save_IFS
6161	test -z "$as_dir" && as_dir=.	6001	test -z "$as_dir" && as_dir=.
6162	for ac_exec_ext in '' $ac_executable_extensions; do	6002	for ac_exec_ext in '' $ac_executable_extensions; do
6163	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6164	ac_cv_prog_AWK="$ac_prog"	6004	ac_cv_prog_AWK="$ac_prog"
6165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6166	break 2	6006	break 2
6167	fi	6007	fi
6168	done	6008	done
6169	done	6009	done
		6010	IFS=$as_save_IFS
6170		6011
6171	fi	6012	fi
6172	fi	6013	fi
6173	AWK=$ac_cv_prog_AWK	6014	AWK=$ac_cv_prog_AWK
6174	if test -n "$AWK"; then	6015	if test -n "$AWK"; then
6175	echo "$as_me:$LINENO: result: $AWK" >&5	6016	{ echo "$as_me:$LINENO: result: $AWK" >&5
6176	echo "${ECHO_T}$AWK" >&6	6017	echo "${ECHO_T}$AWK" >&6; }
6177	else	6018	else
6178	echo "$as_me:$LINENO: result: no" >&5	6019	{ echo "$as_me:$LINENO: result: no" >&5
6179	echo "${ECHO_T}no" >&6	6020	echo "${ECHO_T}no" >&6; }
6180	fi	6021	fi
		6022
6181		6023
6182	test -n "$AWK" && break	6024	test -n "$AWK" && break
6183	done	6025	done
6184		6026
6185	# Find a good install program. We prefer a C program (faster),	6027	# Find a good install program. We prefer a C program (faster),
…		…
6193	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6035	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6194	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6036	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6195	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6037	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6196	# OS/2's system install, which has a completely different semantic	6038	# OS/2's system install, which has a completely different semantic
6197	# ./install, which can be erroneously created by make from ./install.sh.	6039	# ./install, which can be erroneously created by make from ./install.sh.
6198	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6040	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6199	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6041	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6200	if test -z "$INSTALL"; then	6042	if test -z "$INSTALL"; then
6201	if test "${ac_cv_path_install+set}" = set; then	6043	if test "${ac_cv_path_install+set}" = set; then
6202	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	echo $ECHO_N "(cached) $ECHO_C" >&6
6203	else	6045	else
6204	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
6216	# OSF1 and SCO ODT 3.0 have their own names for install.	6058	# OSF1 and SCO ODT 3.0 have their own names for install.
6217	# Don't use installbsd from OSF since it installs stuff as root	6059	# Don't use installbsd from OSF since it installs stuff as root
6218	# by default.	6060	# by default.
6219	for ac_prog in ginstall scoinst install; do	6061	for ac_prog in ginstall scoinst install; do
6220	for ac_exec_ext in '' $ac_executable_extensions; do	6062	for ac_exec_ext in '' $ac_executable_extensions; do
6221	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6063	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6222	if test $ac_prog = install &&	6064	if test $ac_prog = install &&
6223	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6065	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6224	# AIX install. It has an incompatible calling convention.	6066	# AIX install. It has an incompatible calling convention.
6225	:	6067	:
6226	elif test $ac_prog = install &&	6068	elif test $ac_prog = install &&
…		…
6235	done	6077	done
6236	done	6078	done
6237	;;	6079	;;
6238	esac	6080	esac
6239	done	6081	done
		6082	IFS=$as_save_IFS
6240		6083
6241		6084
6242	fi	6085	fi
6243	if test "${ac_cv_path_install+set}" = set; then	6086	if test "${ac_cv_path_install+set}" = set; then
6244	INSTALL=$ac_cv_path_install	6087	INSTALL=$ac_cv_path_install
6245	else	6088	else
6246	# As a last resort, use the slow shell script. We don't cache a	6089	# As a last resort, use the slow shell script. Don't cache a
6247	# path for INSTALL within a source directory, because that will	6090	# value for INSTALL within a source directory, because that will
6248	# break other packages using the cache if that directory is	6091	# break other packages using the cache if that directory is
6249	# removed, or if the path is relative.	6092	# removed, or if the value is a relative name.
6250	INSTALL=$ac_install_sh	6093	INSTALL=$ac_install_sh
6251	fi	6094	fi
6252	fi	6095	fi
6253	echo "$as_me:$LINENO: result: $INSTALL" >&5	6096	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6254	echo "${ECHO_T}$INSTALL" >&6	6097	echo "${ECHO_T}$INSTALL" >&6; }
6255		6098
6256	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6099	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6257	# It thinks the first close brace ends the variable substitution.	6100	# It thinks the first close brace ends the variable substitution.
6258	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6101	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6259		6102
6260	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6103	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6261		6104
6262	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6105	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6263		6106
6264	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6107	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6265	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6108	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6266	LN_S=$as_ln_s	6109	LN_S=$as_ln_s
6267	if test "$LN_S" = "ln -s"; then	6110	if test "$LN_S" = "ln -s"; then
6268	echo "$as_me:$LINENO: result: yes" >&5	6111	{ echo "$as_me:$LINENO: result: yes" >&5
6269	echo "${ECHO_T}yes" >&6	6112	echo "${ECHO_T}yes" >&6; }
6270	else	6113	else
6271	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6114	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6272	echo "${ECHO_T}no, using $LN_S" >&6	6115	echo "${ECHO_T}no, using $LN_S" >&6; }
6273	fi	6116	fi
6274		6117
6275	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6118	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6276	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6119	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6277	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	6120	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6278	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6121	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6279	echo $ECHO_N "(cached) $ECHO_C" >&6	6122	echo $ECHO_N "(cached) $ECHO_C" >&6
6280	else	6123	else
6281	cat >conftest.make <<\_ACEOF	6124	cat >conftest.make <<\_ACEOF
		6125	SHELL = /bin/sh
6282	all:	6126	all:
6283	@echo 'ac_maketemp="$(MAKE)"'	6127	@echo '@@@%%%=$(MAKE)=@@@%%%'
6284	_ACEOF	6128	_ACEOF
6285	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6129	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6286	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6130	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6287	if test -n "$ac_maketemp"; then	6131	*@@@%%%=?*=@@@%%%*)
6288	eval ac_cv_prog_make_${ac_make}_set=yes	6132	eval ac_cv_prog_make_${ac_make}_set=yes;;
6289	else	6133	*)
6290	eval ac_cv_prog_make_${ac_make}_set=no	6134	eval ac_cv_prog_make_${ac_make}_set=no;;
6291	fi	6135	esac
6292	rm -f conftest.make	6136	rm -f conftest.make
6293	fi	6137	fi
6294	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6138	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6295	echo "$as_me:$LINENO: result: yes" >&5	6139	{ echo "$as_me:$LINENO: result: yes" >&5
6296	echo "${ECHO_T}yes" >&6	6140	echo "${ECHO_T}yes" >&6; }
6297	SET_MAKE=	6141	SET_MAKE=
6298	else	6142	else
6299	echo "$as_me:$LINENO: result: no" >&5	6143	{ echo "$as_me:$LINENO: result: no" >&5
6300	echo "${ECHO_T}no" >&6	6144	echo "${ECHO_T}no" >&6; }
6301	SET_MAKE="MAKE=${MAKE-make}"	6145	SET_MAKE="MAKE=${MAKE-make}"
6302	fi	6146	fi
6303		6147
6304	if test -n "$ac_tool_prefix"; then	6148	if test -n "$ac_tool_prefix"; then
6305	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6149	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6306	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6150	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6307	echo "$as_me:$LINENO: checking for $ac_word" >&5	6151	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6308	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6152	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6309	if test "${ac_cv_prog_RANLIB+set}" = set; then	6153	if test "${ac_cv_prog_RANLIB+set}" = set; then
6310	echo $ECHO_N "(cached) $ECHO_C" >&6	6154	echo $ECHO_N "(cached) $ECHO_C" >&6
6311	else	6155	else
6312	if test -n "$RANLIB"; then	6156	if test -n "$RANLIB"; then
6313	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6157	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6316	for as_dir in $PATH	6160	for as_dir in $PATH
6317	do	6161	do
6318	IFS=$as_save_IFS	6162	IFS=$as_save_IFS
6319	test -z "$as_dir" && as_dir=.	6163	test -z "$as_dir" && as_dir=.
6320	for ac_exec_ext in '' $ac_executable_extensions; do	6164	for ac_exec_ext in '' $ac_executable_extensions; do
6321	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6165	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6322	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6166	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6323	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6167	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6324	break 2	6168	break 2
6325	fi	6169	fi
6326	done	6170	done
6327	done	6171	done
		6172	IFS=$as_save_IFS
6328		6173
6329	fi	6174	fi
6330	fi	6175	fi
6331	RANLIB=$ac_cv_prog_RANLIB	6176	RANLIB=$ac_cv_prog_RANLIB
6332	if test -n "$RANLIB"; then	6177	if test -n "$RANLIB"; then
6333	echo "$as_me:$LINENO: result: $RANLIB" >&5	6178	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6334	echo "${ECHO_T}$RANLIB" >&6	6179	echo "${ECHO_T}$RANLIB" >&6; }
6335	else	6180	else
6336	echo "$as_me:$LINENO: result: no" >&5	6181	{ echo "$as_me:$LINENO: result: no" >&5
6337	echo "${ECHO_T}no" >&6	6182	echo "${ECHO_T}no" >&6; }
6338	fi	6183	fi
		6184
6339		6185
6340	fi	6186	fi
6341	if test -z "$ac_cv_prog_RANLIB"; then	6187	if test -z "$ac_cv_prog_RANLIB"; then
6342	ac_ct_RANLIB=$RANLIB	6188	ac_ct_RANLIB=$RANLIB
6343	# Extract the first word of "ranlib", so it can be a program name with args.	6189	# Extract the first word of "ranlib", so it can be a program name with args.
6344	set dummy ranlib; ac_word=$2	6190	set dummy ranlib; ac_word=$2
6345	echo "$as_me:$LINENO: checking for $ac_word" >&5	6191	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6346	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6192	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6347	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6193	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6348	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	echo $ECHO_N "(cached) $ECHO_C" >&6
6349	else	6195	else
6350	if test -n "$ac_ct_RANLIB"; then	6196	if test -n "$ac_ct_RANLIB"; then
6351	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6197	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6354	for as_dir in $PATH	6200	for as_dir in $PATH
6355	do	6201	do
6356	IFS=$as_save_IFS	6202	IFS=$as_save_IFS
6357	test -z "$as_dir" && as_dir=.	6203	test -z "$as_dir" && as_dir=.
6358	for ac_exec_ext in '' $ac_executable_extensions; do	6204	for ac_exec_ext in '' $ac_executable_extensions; do
6359	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6205	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6360	ac_cv_prog_ac_ct_RANLIB="ranlib"	6206	ac_cv_prog_ac_ct_RANLIB="ranlib"
6361	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6207	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6362	break 2	6208	break 2
6363	fi	6209	fi
6364	done	6210	done
6365	done	6211	done
		6212	IFS=$as_save_IFS
6366		6213
6367	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6368	fi	6214	fi
6369	fi	6215	fi
6370	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6216	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6371	if test -n "$ac_ct_RANLIB"; then	6217	if test -n "$ac_ct_RANLIB"; then
6372	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6218	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6373	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6219	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6374	else	6220	else
6375	echo "$as_me:$LINENO: result: no" >&5	6221	{ echo "$as_me:$LINENO: result: no" >&5
6376	echo "${ECHO_T}no" >&6	6222	echo "${ECHO_T}no" >&6; }
6377	fi	6223	fi
6378		6224
		6225	if test "x$ac_ct_RANLIB" = x; then
		6226	RANLIB=":"
		6227	else
		6228	case $cross_compiling:$ac_tool_warned in
		6229	yes:)
		6230	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6231	whose name does not start with the host triplet. If you think this
		6232	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6233	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6234	whose name does not start with the host triplet. If you think this
		6235	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6236	ac_tool_warned=yes ;;
		6237	esac
6379	RANLIB=$ac_ct_RANLIB	6238	RANLIB=$ac_ct_RANLIB
		6239	fi
6380	else	6240	else
6381	RANLIB="$ac_cv_prog_RANLIB"	6241	RANLIB="$ac_cv_prog_RANLIB"
6382	fi	6242	fi
6383		6243
6384		6244
6385	# Check whether --enable-iftype or --disable-iftype was given.	6245	# Check whether --enable-iftype was given.
6386	if test "${enable_iftype+set}" = set; then	6246	if test "${enable_iftype+set}" = set; then
6387	enableval="$enable_iftype"	6247	enableval=$enable_iftype;
6388
6389	IFTYPE=`echo $enableval | sed s%/.*%%`	6248	IFTYPE=`echo $enableval | sed s%/.*%%`
6390	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6249	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6391		6250
6392		6251
6393	fi;	6252	fi
6394		6253
		6254
6395	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6255	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6396	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6256	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6397		6257
6398	if test "x$IFTYPE" = "x"; then	6258	if test "x$IFTYPE" = "x"; then
6399	case $target_os in	6259	case $target_os in
6400	*linux*)	6260	*linux*)
6401	IFTYPE=native	6261	IFTYPE=native
…		…
6414	#define HAVE_FREEBSD 1	6274	#define HAVE_FREEBSD 1
6415	_ACEOF	6275	_ACEOF
6416		6276
6417	;;	6277	;;
6418	*darwin*)	6278	*darwin*)
6419	IFTYPE=tincd	6279	IFTYPE=native
6420	IFSUBTYPE=darwin	6280	IFSUBTYPE=darwin
6421		6281
6422	cat >>confdefs.h <<\_ACEOF	6282	cat >>confdefs.h <<\_ACEOF
6423	#define HAVE_DARWIN 1	6283	#define HAVE_DARWIN 1
6424	_ACEOF	6284	_ACEOF
…		…
6465	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6325	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6466	{ (exit 1); exit 1; }; }	6326	{ (exit 1); exit 1; }; }
6467	;;	6327	;;
6468	esac	6328	esac
6469	fi	6329	fi
6470	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6330	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6471	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6331	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6472	IFTYPE=$IFTYPE	6332	IFTYPE=$IFTYPE
6473		6333
6474	IFSUBTYPE=$IFSUBTYPE	6334	IFSUBTYPE=$IFSUBTYPE
6475		6335
6476		6336
…		…
6500		6360
6501	_ACEOF	6361	_ACEOF
6502		6362
6503	# The following way of writing the cache mishandles newlines in values,	6363	# The following way of writing the cache mishandles newlines in values,
6504	# but we know of no workaround that is simple, portable, and efficient.	6364	# but we know of no workaround that is simple, portable, and efficient.
6505	# So, don't put newlines in cache variables' values.	6365	# So, we kill variables containing newlines.
6506	# Ultrix sh set writes to stderr and can't be redirected directly,	6366	# Ultrix sh set writes to stderr and can't be redirected directly,
6507	# and sets the high bit in the cache file unless we assign to the vars.	6367	# and sets the high bit in the cache file unless we assign to the vars.
6508	{	6368	(
		6369	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6370	eval ac_val=\$$ac_var
		6371	case $ac_val in #(
		6372	*${as_nl}*)
		6373	case $ac_var in #(
		6374	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6375	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6376	esac
		6377	case $ac_var in #(
		6378	_ | IFS | as_nl) ;; #(
		6379	*) $as_unset $ac_var ;;
		6380	esac ;;
		6381	esac
		6382	done
		6383
6509	(set) 2>&1 |	6384	(set) 2>&1 |
6510	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6385	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6511	*ac_space=\ *)	6386	*${as_nl}ac_space=\ *)
6512	# `set' does not quote correctly, so add quotes (double-quote	6387	# `set' does not quote correctly, so add quotes (double-quote
6513	# substitution turns \\\\ into \\, and sed turns \\ into \).	6388	# substitution turns \\\\ into \\, and sed turns \\ into \).
6514	sed -n \	6389	sed -n \
6515	"s/'/'\\\\''/g;	6390	"s/'/'\\\\''/g;
6516	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6391	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6517	;;	6392	;; #(
6518	*)	6393	*)
6519	# `set' quotes correctly as required by POSIX, so do not add quotes.	6394	# `set' quotes correctly as required by POSIX, so do not add quotes.
6520	sed -n \	6395	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6521	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6522	;;	6396	;;
6523	esac;	6397	esac |
6524	} |	6398	sort
		6399	) |
6525	sed '	6400	sed '
		6401	/^ac_cv_env_/b end
6526	t clear	6402	t clear
6527	: clear	6403	:clear
6528	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6404	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6529	t end	6405	t end
6530	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6406	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6531	: end' >>confcache	6407	:end' >>confcache
6532	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6408	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6533	if test -w $cache_file; then	6409	if test -w "$cache_file"; then
6534	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6410	test "x$cache_file" != "x/dev/null" &&
		6411	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6412	echo "$as_me: updating cache $cache_file" >&6;}
6535	cat confcache >$cache_file	6413	cat confcache >$cache_file
6536	else	6414	else
		6415	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6537	echo "not updating unwritable cache $cache_file"	6416	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6538	fi	6417	fi
6539	fi	6418	fi
6540	rm -f confcache	6419	rm -f confcache
6541		6420
6542		6421
6543	ac_ext=cc	6422	ac_ext=cpp
6544	ac_cpp='$CXXCPP $CPPFLAGS'	6423	ac_cpp='$CXXCPP $CPPFLAGS'
6545	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6424	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6546	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6425	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6547	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6426	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6548		6427
6549		6428
6550	ac_ext=cc	6429	ac_ext=cpp
6551	ac_cpp='$CXXCPP $CPPFLAGS'	6430	ac_cpp='$CXXCPP $CPPFLAGS'
6552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6553	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6554	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6555	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6434	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6556	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6435	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6557	if test -z "$CXXCPP"; then	6436	if test -z "$CXXCPP"; then
6558	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6437	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6559	echo $ECHO_N "(cached) $ECHO_C" >&6	6438	echo $ECHO_N "(cached) $ECHO_C" >&6
6560	else	6439	else
6561	# Double quotes because CXXCPP needs to be expanded	6440	# Double quotes because CXXCPP needs to be expanded
…		…
6581	#else	6460	#else
6582	# include <assert.h>	6461	# include <assert.h>
6583	#endif	6462	#endif
6584	Syntax error	6463	Syntax error
6585	_ACEOF	6464	_ACEOF
6586	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6465	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6466	case "(($ac_try" in
		6467	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6468	*) ac_try_echo=$ac_try;;
		6469	esac
		6470	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6587	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6471	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6588	ac_status=$?	6472	ac_status=$?
6589	grep -v '^ *+' conftest.er1 >conftest.err	6473	grep -v '^ *+' conftest.er1 >conftest.err
6590	rm -f conftest.er1	6474	rm -f conftest.er1
6591	cat conftest.err >&5	6475	cat conftest.err >&5
6592	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6593	(exit $ac_status); } >/dev/null; then	6477	(exit $ac_status); } >/dev/null && {
		6478	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6594	if test -s conftest.err; then	6479	test ! -s conftest.err
6595	ac_cpp_err=$ac_cxx_preproc_warn_flag	6480	}; then
6596	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6597	else
6598	ac_cpp_err=
6599	fi
6600	else
6601	ac_cpp_err=yes
6602	fi
6603	if test -z "$ac_cpp_err"; then
6604	:	6481	:
6605	else	6482	else
6606	echo "$as_me: failed program was:" >&5	6483	echo "$as_me: failed program was:" >&5
6607	sed 's/^/| /' conftest.$ac_ext >&5	6484	sed 's/^/| /' conftest.$ac_ext >&5
6608		6485
6609	# Broken: fails on valid input.	6486	# Broken: fails on valid input.
6610	continue	6487	continue
6611	fi	6488	fi
		6489
6612	rm -f conftest.err conftest.$ac_ext	6490	rm -f conftest.err conftest.$ac_ext
6613		6491
6614	# OK, works on sane cases. Now check whether non-existent headers	6492	# OK, works on sane cases. Now check whether nonexistent headers
6615	# can be detected and how.	6493	# can be detected and how.
6616	cat >conftest.$ac_ext <<_ACEOF	6494	cat >conftest.$ac_ext <<_ACEOF
6617	/* confdefs.h. */	6495	/* confdefs.h. */
6618	_ACEOF	6496	_ACEOF
6619	cat confdefs.h >>conftest.$ac_ext	6497	cat confdefs.h >>conftest.$ac_ext
6620	cat >>conftest.$ac_ext <<_ACEOF	6498	cat >>conftest.$ac_ext <<_ACEOF
6621	/* end confdefs.h. */	6499	/* end confdefs.h. */
6622	#include <ac_nonexistent.h>	6500	#include <ac_nonexistent.h>
6623	_ACEOF	6501	_ACEOF
6624	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6502	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6503	case "(($ac_try" in
		6504	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6505	*) ac_try_echo=$ac_try;;
		6506	esac
		6507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6625	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6508	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6626	ac_status=$?	6509	ac_status=$?
6627	grep -v '^ *+' conftest.er1 >conftest.err	6510	grep -v '^ *+' conftest.er1 >conftest.err
6628	rm -f conftest.er1	6511	rm -f conftest.er1
6629	cat conftest.err >&5	6512	cat conftest.err >&5
6630	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6631	(exit $ac_status); } >/dev/null; then	6514	(exit $ac_status); } >/dev/null && {
		6515	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6632	if test -s conftest.err; then	6516	test ! -s conftest.err
6633	ac_cpp_err=$ac_cxx_preproc_warn_flag	6517	}; then
6634	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6635	else
6636	ac_cpp_err=
6637	fi
6638	else
6639	ac_cpp_err=yes
6640	fi
6641	if test -z "$ac_cpp_err"; then
6642	# Broken: success on invalid input.	6518	# Broken: success on invalid input.
6643	continue	6519	continue
6644	else	6520	else
6645	echo "$as_me: failed program was:" >&5	6521	echo "$as_me: failed program was:" >&5
6646	sed 's/^/| /' conftest.$ac_ext >&5	6522	sed 's/^/| /' conftest.$ac_ext >&5
6647		6523
6648	# Passes both tests.	6524	# Passes both tests.
6649	ac_preproc_ok=:	6525	ac_preproc_ok=:
6650	break	6526	break
6651	fi	6527	fi
		6528
6652	rm -f conftest.err conftest.$ac_ext	6529	rm -f conftest.err conftest.$ac_ext
6653		6530
6654	done	6531	done
6655	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6532	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6656	rm -f conftest.err conftest.$ac_ext	6533	rm -f conftest.err conftest.$ac_ext
…		…
6664	fi	6541	fi
6665	CXXCPP=$ac_cv_prog_CXXCPP	6542	CXXCPP=$ac_cv_prog_CXXCPP
6666	else	6543	else
6667	ac_cv_prog_CXXCPP=$CXXCPP	6544	ac_cv_prog_CXXCPP=$CXXCPP
6668	fi	6545	fi
6669	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6546	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6670	echo "${ECHO_T}$CXXCPP" >&6	6547	echo "${ECHO_T}$CXXCPP" >&6; }
6671	ac_preproc_ok=false	6548	ac_preproc_ok=false
6672	for ac_cxx_preproc_warn_flag in '' yes	6549	for ac_cxx_preproc_warn_flag in '' yes
6673	do	6550	do
6674	# Use a header file that comes with gcc, so configuring glibc	6551	# Use a header file that comes with gcc, so configuring glibc
6675	# with a fresh cross-compiler works.	6552	# with a fresh cross-compiler works.
…		…
6688	#else	6565	#else
6689	# include <assert.h>	6566	# include <assert.h>
6690	#endif	6567	#endif
6691	Syntax error	6568	Syntax error
6692	_ACEOF	6569	_ACEOF
6693	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6570	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6571	case "(($ac_try" in
		6572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6573	*) ac_try_echo=$ac_try;;
		6574	esac
		6575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6694	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6576	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6695	ac_status=$?	6577	ac_status=$?
6696	grep -v '^ *+' conftest.er1 >conftest.err	6578	grep -v '^ *+' conftest.er1 >conftest.err
6697	rm -f conftest.er1	6579	rm -f conftest.er1
6698	cat conftest.err >&5	6580	cat conftest.err >&5
6699	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6700	(exit $ac_status); } >/dev/null; then	6582	(exit $ac_status); } >/dev/null && {
		6583	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6701	if test -s conftest.err; then	6584	test ! -s conftest.err
6702	ac_cpp_err=$ac_cxx_preproc_warn_flag	6585	}; then
6703	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6704	else
6705	ac_cpp_err=
6706	fi
6707	else
6708	ac_cpp_err=yes
6709	fi
6710	if test -z "$ac_cpp_err"; then
6711	:	6586	:
6712	else	6587	else
6713	echo "$as_me: failed program was:" >&5	6588	echo "$as_me: failed program was:" >&5
6714	sed 's/^/| /' conftest.$ac_ext >&5	6589	sed 's/^/| /' conftest.$ac_ext >&5
6715		6590
6716	# Broken: fails on valid input.	6591	# Broken: fails on valid input.
6717	continue	6592	continue
6718	fi	6593	fi
		6594
6719	rm -f conftest.err conftest.$ac_ext	6595	rm -f conftest.err conftest.$ac_ext
6720		6596
6721	# OK, works on sane cases. Now check whether non-existent headers	6597	# OK, works on sane cases. Now check whether nonexistent headers
6722	# can be detected and how.	6598	# can be detected and how.
6723	cat >conftest.$ac_ext <<_ACEOF	6599	cat >conftest.$ac_ext <<_ACEOF
6724	/* confdefs.h. */	6600	/* confdefs.h. */
6725	_ACEOF	6601	_ACEOF
6726	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h >>conftest.$ac_ext
6727	cat >>conftest.$ac_ext <<_ACEOF	6603	cat >>conftest.$ac_ext <<_ACEOF
6728	/* end confdefs.h. */	6604	/* end confdefs.h. */
6729	#include <ac_nonexistent.h>	6605	#include <ac_nonexistent.h>
6730	_ACEOF	6606	_ACEOF
6731	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6607	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6608	case "(($ac_try" in
		6609	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6610	*) ac_try_echo=$ac_try;;
		6611	esac
		6612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6733	ac_status=$?	6614	ac_status=$?
6734	grep -v '^ *+' conftest.er1 >conftest.err	6615	grep -v '^ *+' conftest.er1 >conftest.err
6735	rm -f conftest.er1	6616	rm -f conftest.er1
6736	cat conftest.err >&5	6617	cat conftest.err >&5
6737	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	(exit $ac_status); } >/dev/null; then	6619	(exit $ac_status); } >/dev/null && {
		6620	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6739	if test -s conftest.err; then	6621	test ! -s conftest.err
6740	ac_cpp_err=$ac_cxx_preproc_warn_flag	6622	}; then
6741	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6742	else
6743	ac_cpp_err=
6744	fi
6745	else
6746	ac_cpp_err=yes
6747	fi
6748	if test -z "$ac_cpp_err"; then
6749	# Broken: success on invalid input.	6623	# Broken: success on invalid input.
6750	continue	6624	continue
6751	else	6625	else
6752	echo "$as_me: failed program was:" >&5	6626	echo "$as_me: failed program was:" >&5
6753	sed 's/^/| /' conftest.$ac_ext >&5	6627	sed 's/^/| /' conftest.$ac_ext >&5
6754		6628
6755	# Passes both tests.	6629	# Passes both tests.
6756	ac_preproc_ok=:	6630	ac_preproc_ok=:
6757	break	6631	break
6758	fi	6632	fi
		6633
6759	rm -f conftest.err conftest.$ac_ext	6634	rm -f conftest.err conftest.$ac_ext
6760		6635
6761	done	6636	done
6762	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6637	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6763	rm -f conftest.err conftest.$ac_ext	6638	rm -f conftest.err conftest.$ac_ext
…		…
6769	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6644	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6770	See \`config.log' for more details." >&2;}	6645	See \`config.log' for more details." >&2;}
6771	{ (exit 1); exit 1; }; }	6646	{ (exit 1); exit 1; }; }
6772	fi	6647	fi
6773		6648
6774	ac_ext=cc	6649	ac_ext=cpp
6775	ac_cpp='$CXXCPP $CPPFLAGS'	6650	ac_cpp='$CXXCPP $CPPFLAGS'
6776	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6651	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6777	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6652	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6778	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6653	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6779		6654
6780		6655
6781	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6656	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6782	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6657	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6783	if test "${ac_cv_header_stdc+set}" = set; then	6658	if test "${ac_cv_header_stdc+set}" = set; then
6784	echo $ECHO_N "(cached) $ECHO_C" >&6	6659	echo $ECHO_N "(cached) $ECHO_C" >&6
6785	else	6660	else
6786	cat >conftest.$ac_ext <<_ACEOF	6661	cat >conftest.$ac_ext <<_ACEOF
6787	/* confdefs.h. */	6662	/* confdefs.h. */
…		…
6801	;	6676	;
6802	return 0;	6677	return 0;
6803	}	6678	}
6804	_ACEOF	6679	_ACEOF
6805	rm -f conftest.$ac_objext	6680	rm -f conftest.$ac_objext
		6681	if { (ac_try="$ac_compile"
		6682	case "(($ac_try" in
		6683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6684	*) ac_try_echo=$ac_try;;
		6685	esac
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6807	(eval $ac_compile) 2>conftest.er1	6687	(eval "$ac_compile") 2>conftest.er1
6808	ac_status=$?	6688	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err	6689	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1	6690	rm -f conftest.er1
6811	cat conftest.err >&5	6691	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&	6693	(exit $ac_status); } && {
6814	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6694	test -z "$ac_cxx_werror_flag" ||
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6695	test ! -s conftest.err
6816	(eval $ac_try) 2>&5	6696	} && test -s conftest.$ac_objext; then
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest.$ac_objext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_header_stdc=yes	6697	ac_cv_header_stdc=yes
6827	else	6698	else
6828	echo "$as_me: failed program was:" >&5	6699	echo "$as_me: failed program was:" >&5
6829	sed 's/^/| /' conftest.$ac_ext >&5	6700	sed 's/^/| /' conftest.$ac_ext >&5
6830		6701
6831	ac_cv_header_stdc=no	6702	ac_cv_header_stdc=no
6832	fi	6703	fi
		6704
6833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6834		6706
6835	if test $ac_cv_header_stdc = yes; then	6707	if test $ac_cv_header_stdc = yes; then
6836	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6708	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6837	cat >conftest.$ac_ext <<_ACEOF	6709	cat >conftest.$ac_ext <<_ACEOF
6838	/* confdefs.h. */	6710	/* confdefs.h. */
…		…
6884	_ACEOF	6756	_ACEOF
6885	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h >>conftest.$ac_ext
6886	cat >>conftest.$ac_ext <<_ACEOF	6758	cat >>conftest.$ac_ext <<_ACEOF
6887	/* end confdefs.h. */	6759	/* end confdefs.h. */
6888	#include <ctype.h>	6760	#include <ctype.h>
		6761	#include <stdlib.h>
6889	#if ((' ' & 0x0FF) == 0x020)	6762	#if ((' ' & 0x0FF) == 0x020)
6890	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6763	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6891	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6764	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6892	#else	6765	#else
6893	# define ISLOWER(c) \	6766	# define ISLOWER(c) \
…		…
6903	{	6776	{
6904	int i;	6777	int i;
6905	for (i = 0; i < 256; i++)	6778	for (i = 0; i < 256; i++)
6906	if (XOR (islower (i), ISLOWER (i))	6779	if (XOR (islower (i), ISLOWER (i))
6907	|| toupper (i) != TOUPPER (i))	6780	|| toupper (i) != TOUPPER (i))
6908	exit(2);	6781	return 2;
6909	exit (0);	6782	return 0;
6910	}	6783	}
6911	_ACEOF	6784	_ACEOF
6912	rm -f conftest$ac_exeext	6785	rm -f conftest$ac_exeext
		6786	if { (ac_try="$ac_link"
		6787	case "(($ac_try" in
		6788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6789	*) ac_try_echo=$ac_try;;
		6790	esac
6913	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6914	(eval $ac_link) 2>&5	6792	(eval "$ac_link") 2>&5
6915	ac_status=$?	6793	ac_status=$?
6916	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6796	{ (case "(($ac_try" in
		6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6798	*) ac_try_echo=$ac_try;;
		6799	esac
6918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6919	(eval $ac_try) 2>&5	6801	(eval "$ac_try") 2>&5
6920	ac_status=$?	6802	ac_status=$?
6921	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922	(exit $ac_status); }; }; then	6804	(exit $ac_status); }; }; then
6923	:	6805	:
6924	else	6806	else
…		…
6927	sed 's/^/| /' conftest.$ac_ext >&5	6809	sed 's/^/| /' conftest.$ac_ext >&5
6928		6810
6929	( exit $ac_status )	6811	( exit $ac_status )
6930	ac_cv_header_stdc=no	6812	ac_cv_header_stdc=no
6931	fi	6813	fi
6932	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6814	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6933	fi	6815	fi
		6816
		6817
6934	fi	6818	fi
6935	fi	6819	fi
6936	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6820	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6937	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6821	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6938	if test $ac_cv_header_stdc = yes; then	6822	if test $ac_cv_header_stdc = yes; then
6939		6823
6940	cat >>confdefs.h <<\_ACEOF	6824	cat >>confdefs.h <<\_ACEOF
6941	#define STDC_HEADERS 1	6825	#define STDC_HEADERS 1
6942	_ACEOF	6826	_ACEOF
…		…
6955		6839
6956	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6840	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6957	inttypes.h stdint.h unistd.h	6841	inttypes.h stdint.h unistd.h
6958	do	6842	do
6959	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6843	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6960	echo "$as_me:$LINENO: checking for $ac_header" >&5	6844	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6961	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6845	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6962	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6846	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6	6847	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else	6848	else
6965	cat >conftest.$ac_ext <<_ACEOF	6849	cat >conftest.$ac_ext <<_ACEOF
6966	/* confdefs.h. */	6850	/* confdefs.h. */
6967	_ACEOF	6851	_ACEOF
…		…
6971	$ac_includes_default	6855	$ac_includes_default
6972		6856
6973	#include <$ac_header>	6857	#include <$ac_header>
6974	_ACEOF	6858	_ACEOF
6975	rm -f conftest.$ac_objext	6859	rm -f conftest.$ac_objext
		6860	if { (ac_try="$ac_compile"
		6861	case "(($ac_try" in
		6862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6863	*) ac_try_echo=$ac_try;;
		6864	esac
6976	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6977	(eval $ac_compile) 2>conftest.er1	6866	(eval "$ac_compile") 2>conftest.er1
6978	ac_status=$?	6867	ac_status=$?
6979	grep -v '^ *+' conftest.er1 >conftest.err	6868	grep -v '^ *+' conftest.er1 >conftest.err
6980	rm -f conftest.er1	6869	rm -f conftest.er1
6981	cat conftest.err >&5	6870	cat conftest.err >&5
6982	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6983	(exit $ac_status); } &&	6872	(exit $ac_status); } && {
6984	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6873	test -z "$ac_cxx_werror_flag" ||
6985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6874	test ! -s conftest.err
6986	(eval $ac_try) 2>&5	6875	} && test -s conftest.$ac_objext; then
6987	ac_status=$?
6988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6989	(exit $ac_status); }; } &&
6990	{ ac_try='test -s conftest.$ac_objext'
6991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6992	(eval $ac_try) 2>&5
6993	ac_status=$?
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); }; }; then
6996	eval "$as_ac_Header=yes"	6876	eval "$as_ac_Header=yes"
6997	else	6877	else
6998	echo "$as_me: failed program was:" >&5	6878	echo "$as_me: failed program was:" >&5
6999	sed 's/^/| /' conftest.$ac_ext >&5	6879	sed 's/^/| /' conftest.$ac_ext >&5
7000		6880
7001	eval "$as_ac_Header=no"	6881	eval "$as_ac_Header=no"
7002	fi	6882	fi
		6883
7003	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6884	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7004	fi	6885	fi
7005	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6886	ac_res=`eval echo '${'$as_ac_Header'}'`
7006	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6888	echo "${ECHO_T}$ac_res" >&6; }
7007	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6889	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7008	cat >>confdefs.h <<_ACEOF	6890	cat >>confdefs.h <<_ACEOF
7009	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6891	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7010	_ACEOF	6892	_ACEOF
7011		6893
…		…
7013		6895
7014	done	6896	done
7015		6897
7016		6898
7017		6899
7018	for ac_header in ext/hash_map	6900
		6901
		6902	for ac_header in tr1/unordered_map ext/hash_map clocale
7019	do	6903	do
7020	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6904	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7021	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6905	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7022	echo "$as_me:$LINENO: checking for $ac_header" >&5	6906	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7023	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7024	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7025	echo $ECHO_N "(cached) $ECHO_C" >&6	6909	echo $ECHO_N "(cached) $ECHO_C" >&6
7026	fi	6910	fi
7027	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6911	ac_res=`eval echo '${'$as_ac_Header'}'`
7028	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6913	echo "${ECHO_T}$ac_res" >&6; }
7029	else	6914	else
7030	# Is the header compilable?	6915	# Is the header compilable?
7031	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6916	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7032	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6917	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7033	cat >conftest.$ac_ext <<_ACEOF	6918	cat >conftest.$ac_ext <<_ACEOF
7034	/* confdefs.h. */	6919	/* confdefs.h. */
7035	_ACEOF	6920	_ACEOF
7036	cat confdefs.h >>conftest.$ac_ext	6921	cat confdefs.h >>conftest.$ac_ext
7037	cat >>conftest.$ac_ext <<_ACEOF	6922	cat >>conftest.$ac_ext <<_ACEOF
7038	/* end confdefs.h. */	6923	/* end confdefs.h. */
7039	$ac_includes_default	6924	$ac_includes_default
7040	#include <$ac_header>	6925	#include <$ac_header>
7041	_ACEOF	6926	_ACEOF
7042	rm -f conftest.$ac_objext	6927	rm -f conftest.$ac_objext
		6928	if { (ac_try="$ac_compile"
		6929	case "(($ac_try" in
		6930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6931	*) ac_try_echo=$ac_try;;
		6932	esac
7043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044	(eval $ac_compile) 2>conftest.er1	6934	(eval "$ac_compile") 2>conftest.er1
7045	ac_status=$?	6935	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err	6936	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1	6937	rm -f conftest.er1
7048	cat conftest.err >&5	6938	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } &&	6940	(exit $ac_status); } && {
7051	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6941	test -z "$ac_cxx_werror_flag" ||
7052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6942	test ! -s conftest.err
7053	(eval $ac_try) 2>&5	6943	} && test -s conftest.$ac_objext; then
7054	ac_status=$?
7055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056	(exit $ac_status); }; } &&
7057	{ ac_try='test -s conftest.$ac_objext'
7058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7059	(eval $ac_try) 2>&5
7060	ac_status=$?
7061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062	(exit $ac_status); }; }; then
7063	ac_header_compiler=yes	6944	ac_header_compiler=yes
7064	else	6945	else
7065	echo "$as_me: failed program was:" >&5	6946	echo "$as_me: failed program was:" >&5
7066	sed 's/^/| /' conftest.$ac_ext >&5	6947	sed 's/^/| /' conftest.$ac_ext >&5
7067		6948
7068	ac_header_compiler=no	6949	ac_header_compiler=no
7069	fi	6950	fi
		6951
7070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6952	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7071	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	6953	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7072	echo "${ECHO_T}$ac_header_compiler" >&6	6954	echo "${ECHO_T}$ac_header_compiler" >&6; }
7073		6955
7074	# Is the header present?	6956	# Is the header present?
7075	echo "$as_me:$LINENO: checking $ac_header presence" >&5	6957	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7076	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	6958	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7077	cat >conftest.$ac_ext <<_ACEOF	6959	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */	6960	/* confdefs.h. */
7079	_ACEOF	6961	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext	6962	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF	6963	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */	6964	/* end confdefs.h. */
7083	#include <$ac_header>	6965	#include <$ac_header>
7084	_ACEOF	6966	_ACEOF
7085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6967	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6968	case "(($ac_try" in
		6969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6970	*) ac_try_echo=$ac_try;;
		6971	esac
		6972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6973	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7087	ac_status=$?	6974	ac_status=$?
7088	grep -v '^ *+' conftest.er1 >conftest.err	6975	grep -v '^ *+' conftest.er1 >conftest.err
7089	rm -f conftest.er1	6976	rm -f conftest.er1
7090	cat conftest.err >&5	6977	cat conftest.err >&5
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); } >/dev/null; then	6979	(exit $ac_status); } >/dev/null && {
		6980	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7093	if test -s conftest.err; then	6981	test ! -s conftest.err
7094	ac_cpp_err=$ac_cxx_preproc_warn_flag	6982	}; then
7095	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7096	else
7097	ac_cpp_err=
7098	fi
7099	else
7100	ac_cpp_err=yes
7101	fi
7102	if test -z "$ac_cpp_err"; then
7103	ac_header_preproc=yes	6983	ac_header_preproc=yes
7104	else	6984	else
7105	echo "$as_me: failed program was:" >&5	6985	echo "$as_me: failed program was:" >&5
7106	sed 's/^/| /' conftest.$ac_ext >&5	6986	sed 's/^/| /' conftest.$ac_ext >&5
7107		6987
7108	ac_header_preproc=no	6988	ac_header_preproc=no
7109	fi	6989	fi
		6990
7110	rm -f conftest.err conftest.$ac_ext	6991	rm -f conftest.err conftest.$ac_ext
7111	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6992	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7112	echo "${ECHO_T}$ac_header_preproc" >&6	6993	echo "${ECHO_T}$ac_header_preproc" >&6; }
7113		6994
7114	# So? What about this header?	6995	# So? What about this header?
7115	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7116	yes:no: )	6997	yes:no: )
7117	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7131	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7132	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7133	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7134	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7135	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7136	(	7017
7137	cat <<\_ASBOX
7138	## ------------------------------------------ ##
7139	## Report this to the AC_PACKAGE_NAME lists. ##
7140	## ------------------------------------------ ##
7141	_ASBOX
7142	) |
7143	sed "s/^/$as_me: WARNING: /" >&2
7144	;;	7018	;;
7145	esac	7019	esac
7146	echo "$as_me:$LINENO: checking for $ac_header" >&5	7020	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7147	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7148	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7022	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7149	echo $ECHO_N "(cached) $ECHO_C" >&6	7023	echo $ECHO_N "(cached) $ECHO_C" >&6
7150	else	7024	else
7151	eval "$as_ac_Header=\$ac_header_preproc"	7025	eval "$as_ac_Header=\$ac_header_preproc"
7152	fi	7026	fi
7153	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7027	ac_res=`eval echo '${'$as_ac_Header'}'`
7154	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7028	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7029	echo "${ECHO_T}$ac_res" >&6; }
7155		7030
7156	fi	7031	fi
7157	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7032	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7158	cat >>confdefs.h <<_ACEOF	7033	cat >>confdefs.h <<_ACEOF
7159	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7034	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7183	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7058	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7184	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	7059	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7185	sys/mman.h netinet/in.h	7060	sys/mman.h netinet/in.h
7186	do	7061	do
7187	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7062	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7188	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7063	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7189	echo "$as_me:$LINENO: checking for $ac_header" >&5	7064	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7190	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7191	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7066	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7192	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	echo $ECHO_N "(cached) $ECHO_C" >&6
7193	fi	7068	fi
7194	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7069	ac_res=`eval echo '${'$as_ac_Header'}'`
7195	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7070	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7071	echo "${ECHO_T}$ac_res" >&6; }
7196	else	7072	else
7197	# Is the header compilable?	7073	# Is the header compilable?
7198	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7074	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7199	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7075	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7200	cat >conftest.$ac_ext <<_ACEOF	7076	cat >conftest.$ac_ext <<_ACEOF
7201	/* confdefs.h. */	7077	/* confdefs.h. */
7202	_ACEOF	7078	_ACEOF
7203	cat confdefs.h >>conftest.$ac_ext	7079	cat confdefs.h >>conftest.$ac_ext
7204	cat >>conftest.$ac_ext <<_ACEOF	7080	cat >>conftest.$ac_ext <<_ACEOF
7205	/* end confdefs.h. */	7081	/* end confdefs.h. */
7206	$ac_includes_default	7082	$ac_includes_default
7207	#include <$ac_header>	7083	#include <$ac_header>
7208	_ACEOF	7084	_ACEOF
7209	rm -f conftest.$ac_objext	7085	rm -f conftest.$ac_objext
		7086	if { (ac_try="$ac_compile"
		7087	case "(($ac_try" in
		7088	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7089	*) ac_try_echo=$ac_try;;
		7090	esac
7210	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7091	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7211	(eval $ac_compile) 2>conftest.er1	7092	(eval "$ac_compile") 2>conftest.er1
7212	ac_status=$?	7093	ac_status=$?
7213	grep -v '^ *+' conftest.er1 >conftest.err	7094	grep -v '^ *+' conftest.er1 >conftest.err
7214	rm -f conftest.er1	7095	rm -f conftest.er1
7215	cat conftest.err >&5	7096	cat conftest.err >&5
7216	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7217	(exit $ac_status); } &&	7098	(exit $ac_status); } && {
7218	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7099	test -z "$ac_cxx_werror_flag" ||
7219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7100	test ! -s conftest.err
7220	(eval $ac_try) 2>&5	7101	} && test -s conftest.$ac_objext; then
7221	ac_status=$?
7222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7223	(exit $ac_status); }; } &&
7224	{ ac_try='test -s conftest.$ac_objext'
7225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7226	(eval $ac_try) 2>&5
7227	ac_status=$?
7228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7229	(exit $ac_status); }; }; then
7230	ac_header_compiler=yes	7102	ac_header_compiler=yes
7231	else	7103	else
7232	echo "$as_me: failed program was:" >&5	7104	echo "$as_me: failed program was:" >&5
7233	sed 's/^/| /' conftest.$ac_ext >&5	7105	sed 's/^/| /' conftest.$ac_ext >&5
7234		7106
7235	ac_header_compiler=no	7107	ac_header_compiler=no
7236	fi	7108	fi
		7109
7237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7238	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7111	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7239	echo "${ECHO_T}$ac_header_compiler" >&6	7112	echo "${ECHO_T}$ac_header_compiler" >&6; }
7240		7113
7241	# Is the header present?	7114	# Is the header present?
7242	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7115	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7243	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7116	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7244	cat >conftest.$ac_ext <<_ACEOF	7117	cat >conftest.$ac_ext <<_ACEOF
7245	/* confdefs.h. */	7118	/* confdefs.h. */
7246	_ACEOF	7119	_ACEOF
7247	cat confdefs.h >>conftest.$ac_ext	7120	cat confdefs.h >>conftest.$ac_ext
7248	cat >>conftest.$ac_ext <<_ACEOF	7121	cat >>conftest.$ac_ext <<_ACEOF
7249	/* end confdefs.h. */	7122	/* end confdefs.h. */
7250	#include <$ac_header>	7123	#include <$ac_header>
7251	_ACEOF	7124	_ACEOF
7252	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7125	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7126	case "(($ac_try" in
		7127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7128	*) ac_try_echo=$ac_try;;
		7129	esac
		7130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7253	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7131	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7254	ac_status=$?	7132	ac_status=$?
7255	grep -v '^ *+' conftest.er1 >conftest.err	7133	grep -v '^ *+' conftest.er1 >conftest.err
7256	rm -f conftest.er1	7134	rm -f conftest.er1
7257	cat conftest.err >&5	7135	cat conftest.err >&5
7258	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259	(exit $ac_status); } >/dev/null; then	7137	(exit $ac_status); } >/dev/null && {
		7138	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7260	if test -s conftest.err; then	7139	test ! -s conftest.err
7261	ac_cpp_err=$ac_cxx_preproc_warn_flag	7140	}; then
7262	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7263	else
7264	ac_cpp_err=
7265	fi
7266	else
7267	ac_cpp_err=yes
7268	fi
7269	if test -z "$ac_cpp_err"; then
7270	ac_header_preproc=yes	7141	ac_header_preproc=yes
7271	else	7142	else
7272	echo "$as_me: failed program was:" >&5	7143	echo "$as_me: failed program was:" >&5
7273	sed 's/^/| /' conftest.$ac_ext >&5	7144	sed 's/^/| /' conftest.$ac_ext >&5
7274		7145
7275	ac_header_preproc=no	7146	ac_header_preproc=no
7276	fi	7147	fi
		7148
7277	rm -f conftest.err conftest.$ac_ext	7149	rm -f conftest.err conftest.$ac_ext
7278	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7150	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7279	echo "${ECHO_T}$ac_header_preproc" >&6	7151	echo "${ECHO_T}$ac_header_preproc" >&6; }
7280		7152
7281	# So? What about this header?	7153	# So? What about this header?
7282	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	7154	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7283	yes:no: )	7155	yes:no: )
7284	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7156	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7298	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7170	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7299	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7171	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7300	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7172	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7301	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7173	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7302	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7174	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7303	(	7175
7304	cat <<\_ASBOX
7305	## ------------------------------------------ ##
7306	## Report this to the AC_PACKAGE_NAME lists. ##
7307	## ------------------------------------------ ##
7308	_ASBOX
7309	) |
7310	sed "s/^/$as_me: WARNING: /" >&2
7311	;;	7176	;;
7312	esac	7177	esac
7313	echo "$as_me:$LINENO: checking for $ac_header" >&5	7178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7315	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7316	echo $ECHO_N "(cached) $ECHO_C" >&6	7181	echo $ECHO_N "(cached) $ECHO_C" >&6
7317	else	7182	else
7318	eval "$as_ac_Header=\$ac_header_preproc"	7183	eval "$as_ac_Header=\$ac_header_preproc"
7319	fi	7184	fi
7320	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7321	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7187	echo "${ECHO_T}$ac_res" >&6; }
7322		7188
7323	fi	7189	fi
7324	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7325	cat >>confdefs.h <<_ACEOF	7191	cat >>confdefs.h <<_ACEOF
7326	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7337		7203
7338		7204
7339	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7205	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7340	do	7206	do
7341	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7207	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7342	echo "$as_me:$LINENO: checking for $ac_header" >&5	7208	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7343	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7209	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7344	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7210	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7345	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	echo $ECHO_N "(cached) $ECHO_C" >&6
7346	else	7212	else
7347	cat >conftest.$ac_ext <<_ACEOF	7213	cat >conftest.$ac_ext <<_ACEOF
7348	/* confdefs.h. */	7214	/* confdefs.h. */
7349	_ACEOF	7215	_ACEOF
…		…
7365		7231
7366		7232
7367	#include <$ac_header>	7233	#include <$ac_header>
7368	_ACEOF	7234	_ACEOF
7369	rm -f conftest.$ac_objext	7235	rm -f conftest.$ac_objext
		7236	if { (ac_try="$ac_compile"
		7237	case "(($ac_try" in
		7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7239	*) ac_try_echo=$ac_try;;
		7240	esac
7370	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7371	(eval $ac_compile) 2>conftest.er1	7242	(eval "$ac_compile") 2>conftest.er1
7372	ac_status=$?	7243	ac_status=$?
7373	grep -v '^ *+' conftest.er1 >conftest.err	7244	grep -v '^ *+' conftest.er1 >conftest.err
7374	rm -f conftest.er1	7245	rm -f conftest.er1
7375	cat conftest.err >&5	7246	cat conftest.err >&5
7376	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	(exit $ac_status); } &&	7248	(exit $ac_status); } && {
7378	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7249	test -z "$ac_cxx_werror_flag" ||
7379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7250	test ! -s conftest.err
7380	(eval $ac_try) 2>&5	7251	} && test -s conftest.$ac_objext; then
7381	ac_status=$?
7382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7383	(exit $ac_status); }; } &&
7384	{ ac_try='test -s conftest.$ac_objext'
7385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7386	(eval $ac_try) 2>&5
7387	ac_status=$?
7388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7389	(exit $ac_status); }; }; then
7390	eval "$as_ac_Header=yes"	7252	eval "$as_ac_Header=yes"
7391	else	7253	else
7392	echo "$as_me: failed program was:" >&5	7254	echo "$as_me: failed program was:" >&5
7393	sed 's/^/| /' conftest.$ac_ext >&5	7255	sed 's/^/| /' conftest.$ac_ext >&5
7394		7256
7395	eval "$as_ac_Header=no"	7257	eval "$as_ac_Header=no"
7396	fi	7258	fi
		7259
7397	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7260	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7398	fi	7261	fi
7399	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7262	ac_res=`eval echo '${'$as_ac_Header'}'`
7400	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7263	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7264	echo "${ECHO_T}$ac_res" >&6; }
7401	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7265	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7402	cat >>confdefs.h <<_ACEOF	7266	cat >>confdefs.h <<_ACEOF
7403	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7267	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7404	_ACEOF	7268	_ACEOF
7405		7269
7406	fi	7270	fi
7407		7271
7408	done	7272	done
7409		7273
7410		7274
7411	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7275	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7412	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	7276	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7413	if test "${ac_cv_c_const+set}" = set; then	7277	if test "${ac_cv_c_const+set}" = set; then
7414	echo $ECHO_N "(cached) $ECHO_C" >&6	7278	echo $ECHO_N "(cached) $ECHO_C" >&6
7415	else	7279	else
7416	cat >conftest.$ac_ext <<_ACEOF	7280	cat >conftest.$ac_ext <<_ACEOF
7417	/* confdefs.h. */	7281	/* confdefs.h. */
…		…
7425	{	7289	{
7426	/* FIXME: Include the comments suggested by Paul. */	7290	/* FIXME: Include the comments suggested by Paul. */
7427	#ifndef __cplusplus	7291	#ifndef __cplusplus
7428	/* Ultrix mips cc rejects this. */	7292	/* Ultrix mips cc rejects this. */
7429	typedef int charset[2];	7293	typedef int charset[2];
7430	const charset x;	7294	const charset cs;
7431	/* SunOS 4.1.1 cc rejects this. */	7295	/* SunOS 4.1.1 cc rejects this. */
7432	char const *const *ccp;	7296	char const *const *pcpcc;
7433	char **p;	7297	char **ppc;
7434	/* NEC SVR4.0.2 mips cc rejects this. */	7298	/* NEC SVR4.0.2 mips cc rejects this. */
7435	struct point {int x, y;};	7299	struct point {int x, y;};
7436	static struct point const zero = {0,0};	7300	static struct point const zero = {0,0};
7437	/* AIX XL C 1.02.0.0 rejects this.	7301	/* AIX XL C 1.02.0.0 rejects this.
7438	It does not let you subtract one const X* pointer from another in	7302	It does not let you subtract one const X* pointer from another in
7439	an arm of an if-expression whose if-part is not a constant	7303	an arm of an if-expression whose if-part is not a constant
7440	expression */	7304	expression */
7441	const char *g = "string";	7305	const char *g = "string";
7442	ccp = &g + (g ? g-g : 0);	7306	pcpcc = &g + (g ? g-g : 0);
7443	/* HPUX 7.0 cc rejects these. */	7307	/* HPUX 7.0 cc rejects these. */
7444	++ccp;	7308	++pcpcc;
7445	p = (char**) ccp;	7309	ppc = (char**) pcpcc;
7446	ccp = (char const *const *) p;	7310	pcpcc = (char const *const *) ppc;
7447	{ /* SCO 3.2v4 cc rejects this. */	7311	{ /* SCO 3.2v4 cc rejects this. */
7448	char *t;	7312	char *t;
7449	char const *s = 0 ? (char *) 0 : (char const *) 0;	7313	char const *s = 0 ? (char *) 0 : (char const *) 0;
7450		7314
7451	*t++ = 0;	7315	*t++ = 0;
		7316	if (s) return 0;
7452	}	7317	}
7453	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7318	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7454	int x[] = {25, 17};	7319	int x[] = {25, 17};
7455	const int *foo = &x[0];	7320	const int *foo = &x[0];
7456	++foo;	7321	++foo;
…		…
7465	struct s { int j; const int *ap[3]; };	7330	struct s { int j; const int *ap[3]; };
7466	struct s *b; b->j = 5;	7331	struct s *b; b->j = 5;
7467	}	7332	}
7468	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7333	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7469	const int foo = 10;	7334	const int foo = 10;
		7335	if (!foo) return 0;
7470	}	7336	}
		7337	return !cs[0] && !zero.x;
7471	#endif	7338	#endif
7472		7339
7473	;	7340	;
7474	return 0;	7341	return 0;
7475	}	7342	}
7476	_ACEOF	7343	_ACEOF
7477	rm -f conftest.$ac_objext	7344	rm -f conftest.$ac_objext
		7345	if { (ac_try="$ac_compile"
		7346	case "(($ac_try" in
		7347	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7348	*) ac_try_echo=$ac_try;;
		7349	esac
7478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7350	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7479	(eval $ac_compile) 2>conftest.er1	7351	(eval "$ac_compile") 2>conftest.er1
7480	ac_status=$?	7352	ac_status=$?
7481	grep -v '^ *+' conftest.er1 >conftest.err	7353	grep -v '^ *+' conftest.er1 >conftest.err
7482	rm -f conftest.er1	7354	rm -f conftest.er1
7483	cat conftest.err >&5	7355	cat conftest.err >&5
7484	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	(exit $ac_status); } &&	7357	(exit $ac_status); } && {
7486	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7358	test -z "$ac_cxx_werror_flag" ||
7487	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7359	test ! -s conftest.err
7488	(eval $ac_try) 2>&5	7360	} && test -s conftest.$ac_objext; then
7489	ac_status=$?
7490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	(exit $ac_status); }; } &&
7492	{ ac_try='test -s conftest.$ac_objext'
7493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7494	(eval $ac_try) 2>&5
7495	ac_status=$?
7496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7497	(exit $ac_status); }; }; then
7498	ac_cv_c_const=yes	7361	ac_cv_c_const=yes
7499	else	7362	else
7500	echo "$as_me: failed program was:" >&5	7363	echo "$as_me: failed program was:" >&5
7501	sed 's/^/| /' conftest.$ac_ext >&5	7364	sed 's/^/| /' conftest.$ac_ext >&5
7502		7365
7503	ac_cv_c_const=no	7366	ac_cv_c_const=no
7504	fi	7367	fi
		7368
7505	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7369	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7506	fi	7370	fi
7507	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7371	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7508	echo "${ECHO_T}$ac_cv_c_const" >&6	7372	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7509	if test $ac_cv_c_const = no; then	7373	if test $ac_cv_c_const = no; then
7510		7374
7511	cat >>confdefs.h <<\_ACEOF	7375	cat >>confdefs.h <<\_ACEOF
7512	#define const	7376	#define const
7513	_ACEOF	7377	_ACEOF
7514		7378
7515	fi	7379	fi
7516		7380
7517	echo "$as_me:$LINENO: checking for pid_t" >&5	7381	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7518	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7382	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7519	if test "${ac_cv_type_pid_t+set}" = set; then	7383	if test "${ac_cv_type_pid_t+set}" = set; then
7520	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	echo $ECHO_N "(cached) $ECHO_C" >&6
7521	else	7385	else
7522	cat >conftest.$ac_ext <<_ACEOF	7386	cat >conftest.$ac_ext <<_ACEOF
7523	/* confdefs.h. */	7387	/* confdefs.h. */
7524	_ACEOF	7388	_ACEOF
7525	cat confdefs.h >>conftest.$ac_ext	7389	cat confdefs.h >>conftest.$ac_ext
7526	cat >>conftest.$ac_ext <<_ACEOF	7390	cat >>conftest.$ac_ext <<_ACEOF
7527	/* end confdefs.h. */	7391	/* end confdefs.h. */
7528	$ac_includes_default	7392	$ac_includes_default
		7393	typedef pid_t ac__type_new_;
7529	int	7394	int
7530	main ()	7395	main ()
7531	{	7396	{
7532	if ((pid_t *) 0)	7397	if ((ac__type_new_ *) 0)
7533	return 0;	7398	return 0;
7534	if (sizeof (pid_t))	7399	if (sizeof (ac__type_new_))
7535	return 0;	7400	return 0;
7536	;	7401	;
7537	return 0;	7402	return 0;
7538	}	7403	}
7539	_ACEOF	7404	_ACEOF
7540	rm -f conftest.$ac_objext	7405	rm -f conftest.$ac_objext
		7406	if { (ac_try="$ac_compile"
		7407	case "(($ac_try" in
		7408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7409	*) ac_try_echo=$ac_try;;
		7410	esac
7541	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7542	(eval $ac_compile) 2>conftest.er1	7412	(eval "$ac_compile") 2>conftest.er1
7543	ac_status=$?	7413	ac_status=$?
7544	grep -v '^ *+' conftest.er1 >conftest.err	7414	grep -v '^ *+' conftest.er1 >conftest.err
7545	rm -f conftest.er1	7415	rm -f conftest.er1
7546	cat conftest.err >&5	7416	cat conftest.err >&5
7547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	(exit $ac_status); } &&	7418	(exit $ac_status); } && {
7549	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7419	test -z "$ac_cxx_werror_flag" ||
7550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7420	test ! -s conftest.err
7551	(eval $ac_try) 2>&5	7421	} && test -s conftest.$ac_objext; then
7552	ac_status=$?
7553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554	(exit $ac_status); }; } &&
7555	{ ac_try='test -s conftest.$ac_objext'
7556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557	(eval $ac_try) 2>&5
7558	ac_status=$?
7559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560	(exit $ac_status); }; }; then
7561	ac_cv_type_pid_t=yes	7422	ac_cv_type_pid_t=yes
7562	else	7423	else
7563	echo "$as_me: failed program was:" >&5	7424	echo "$as_me: failed program was:" >&5
7564	sed 's/^/| /' conftest.$ac_ext >&5	7425	sed 's/^/| /' conftest.$ac_ext >&5
7565		7426
7566	ac_cv_type_pid_t=no	7427	ac_cv_type_pid_t=no
7567	fi	7428	fi
		7429
7568	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7569	fi	7431	fi
7570	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7432	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7571	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7433	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7572	if test $ac_cv_type_pid_t = yes; then	7434	if test $ac_cv_type_pid_t = yes; then
7573	:	7435	:
7574	else	7436	else
7575		7437
7576	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
7577	#define pid_t int	7439	#define pid_t int
7578	_ACEOF	7440	_ACEOF
7579		7441
7580	fi	7442	fi
7581		7443
7582	echo "$as_me:$LINENO: checking for size_t" >&5	7444	{ echo "$as_me:$LINENO: checking for size_t" >&5
7583	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7445	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7584	if test "${ac_cv_type_size_t+set}" = set; then	7446	if test "${ac_cv_type_size_t+set}" = set; then
7585	echo $ECHO_N "(cached) $ECHO_C" >&6	7447	echo $ECHO_N "(cached) $ECHO_C" >&6
7586	else	7448	else
7587	cat >conftest.$ac_ext <<_ACEOF	7449	cat >conftest.$ac_ext <<_ACEOF
7588	/* confdefs.h. */	7450	/* confdefs.h. */
7589	_ACEOF	7451	_ACEOF
7590	cat confdefs.h >>conftest.$ac_ext	7452	cat confdefs.h >>conftest.$ac_ext
7591	cat >>conftest.$ac_ext <<_ACEOF	7453	cat >>conftest.$ac_ext <<_ACEOF
7592	/* end confdefs.h. */	7454	/* end confdefs.h. */
7593	$ac_includes_default	7455	$ac_includes_default
		7456	typedef size_t ac__type_new_;
7594	int	7457	int
7595	main ()	7458	main ()
7596	{	7459	{
7597	if ((size_t *) 0)	7460	if ((ac__type_new_ *) 0)
7598	return 0;	7461	return 0;
7599	if (sizeof (size_t))	7462	if (sizeof (ac__type_new_))
7600	return 0;	7463	return 0;
7601	;	7464	;
7602	return 0;	7465	return 0;
7603	}	7466	}
7604	_ACEOF	7467	_ACEOF
7605	rm -f conftest.$ac_objext	7468	rm -f conftest.$ac_objext
		7469	if { (ac_try="$ac_compile"
		7470	case "(($ac_try" in
		7471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7472	*) ac_try_echo=$ac_try;;
		7473	esac
7606	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7607	(eval $ac_compile) 2>conftest.er1	7475	(eval "$ac_compile") 2>conftest.er1
7608	ac_status=$?	7476	ac_status=$?
7609	grep -v '^ *+' conftest.er1 >conftest.err	7477	grep -v '^ *+' conftest.er1 >conftest.err
7610	rm -f conftest.er1	7478	rm -f conftest.er1
7611	cat conftest.err >&5	7479	cat conftest.err >&5
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); } &&	7481	(exit $ac_status); } && {
7614	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7482	test -z "$ac_cxx_werror_flag" ||
7615	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7483	test ! -s conftest.err
7616	(eval $ac_try) 2>&5	7484	} && test -s conftest.$ac_objext; then
7617	ac_status=$?
7618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	(exit $ac_status); }; } &&
7620	{ ac_try='test -s conftest.$ac_objext'
7621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622	(eval $ac_try) 2>&5
7623	ac_status=$?
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); }; }; then
7626	ac_cv_type_size_t=yes	7485	ac_cv_type_size_t=yes
7627	else	7486	else
7628	echo "$as_me: failed program was:" >&5	7487	echo "$as_me: failed program was:" >&5
7629	sed 's/^/| /' conftest.$ac_ext >&5	7488	sed 's/^/| /' conftest.$ac_ext >&5
7630		7489
7631	ac_cv_type_size_t=no	7490	ac_cv_type_size_t=no
7632	fi	7491	fi
		7492
7633	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7493	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7634	fi	7494	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7495	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7636	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7496	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7637	if test $ac_cv_type_size_t = yes; then	7497	if test $ac_cv_type_size_t = yes; then
7638	:	7498	:
7639	else	7499	else
7640		7500
7641	cat >>confdefs.h <<_ACEOF	7501	cat >>confdefs.h <<_ACEOF
7642	#define size_t unsigned	7502	#define size_t unsigned int
7643	_ACEOF	7503	_ACEOF
7644		7504
7645	fi	7505	fi
7646		7506
7647	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7507	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7648	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	7508	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7649	if test "${ac_cv_header_time+set}" = set; then	7509	if test "${ac_cv_header_time+set}" = set; then
7650	echo $ECHO_N "(cached) $ECHO_C" >&6	7510	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	else	7511	else
7652	cat >conftest.$ac_ext <<_ACEOF	7512	cat >conftest.$ac_ext <<_ACEOF
7653	/* confdefs.h. */	7513	/* confdefs.h. */
…		…
7667	;	7527	;
7668	return 0;	7528	return 0;
7669	}	7529	}
7670	_ACEOF	7530	_ACEOF
7671	rm -f conftest.$ac_objext	7531	rm -f conftest.$ac_objext
		7532	if { (ac_try="$ac_compile"
		7533	case "(($ac_try" in
		7534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7535	*) ac_try_echo=$ac_try;;
		7536	esac
7672	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7673	(eval $ac_compile) 2>conftest.er1	7538	(eval "$ac_compile") 2>conftest.er1
7674	ac_status=$?	7539	ac_status=$?
7675	grep -v '^ *+' conftest.er1 >conftest.err	7540	grep -v '^ *+' conftest.er1 >conftest.err
7676	rm -f conftest.er1	7541	rm -f conftest.er1
7677	cat conftest.err >&5	7542	cat conftest.err >&5
7678	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7679	(exit $ac_status); } &&	7544	(exit $ac_status); } && {
7680	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7545	test -z "$ac_cxx_werror_flag" ||
7681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7546	test ! -s conftest.err
7682	(eval $ac_try) 2>&5	7547	} && test -s conftest.$ac_objext; then
7683	ac_status=$?
7684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7685	(exit $ac_status); }; } &&
7686	{ ac_try='test -s conftest.$ac_objext'
7687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7688	(eval $ac_try) 2>&5
7689	ac_status=$?
7690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7691	(exit $ac_status); }; }; then
7692	ac_cv_header_time=yes	7548	ac_cv_header_time=yes
7693	else	7549	else
7694	echo "$as_me: failed program was:" >&5	7550	echo "$as_me: failed program was:" >&5
7695	sed 's/^/| /' conftest.$ac_ext >&5	7551	sed 's/^/| /' conftest.$ac_ext >&5
7696		7552
7697	ac_cv_header_time=no	7553	ac_cv_header_time=no
7698	fi	7554	fi
		7555
7699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7556	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7700	fi	7557	fi
7701	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7558	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7702	echo "${ECHO_T}$ac_cv_header_time" >&6	7559	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7703	if test $ac_cv_header_time = yes; then	7560	if test $ac_cv_header_time = yes; then
7704		7561
7705	cat >>confdefs.h <<\_ACEOF	7562	cat >>confdefs.h <<\_ACEOF
7706	#define TIME_WITH_SYS_TIME 1	7563	#define TIME_WITH_SYS_TIME 1
7707	_ACEOF	7564	_ACEOF
7708		7565
7709	fi	7566	fi
7710		7567
7711	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7568	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7712	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	7569	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7713	if test "${ac_cv_struct_tm+set}" = set; then	7570	if test "${ac_cv_struct_tm+set}" = set; then
7714	echo $ECHO_N "(cached) $ECHO_C" >&6	7571	echo $ECHO_N "(cached) $ECHO_C" >&6
7715	else	7572	else
7716	cat >conftest.$ac_ext <<_ACEOF	7573	cat >conftest.$ac_ext <<_ACEOF
7717	/* confdefs.h. */	7574	/* confdefs.h. */
…		…
7723	#include <time.h>	7580	#include <time.h>
7724		7581
7725	int	7582	int
7726	main ()	7583	main ()
7727	{	7584	{
7728	struct tm *tp; tp->tm_sec;	7585	struct tm tm;
		7586	int *p = &tm.tm_sec;
		7587	return !p;
7729	;	7588	;
7730	return 0;	7589	return 0;
7731	}	7590	}
7732	_ACEOF	7591	_ACEOF
7733	rm -f conftest.$ac_objext	7592	rm -f conftest.$ac_objext
		7593	if { (ac_try="$ac_compile"
		7594	case "(($ac_try" in
		7595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7596	*) ac_try_echo=$ac_try;;
		7597	esac
7734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7735	(eval $ac_compile) 2>conftest.er1	7599	(eval "$ac_compile") 2>conftest.er1
7736	ac_status=$?	7600	ac_status=$?
7737	grep -v '^ *+' conftest.er1 >conftest.err	7601	grep -v '^ *+' conftest.er1 >conftest.err
7738	rm -f conftest.er1	7602	rm -f conftest.er1
7739	cat conftest.err >&5	7603	cat conftest.err >&5
7740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741	(exit $ac_status); } &&	7605	(exit $ac_status); } && {
7742	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7606	test -z "$ac_cxx_werror_flag" ||
7743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7607	test ! -s conftest.err
7744	(eval $ac_try) 2>&5	7608	} && test -s conftest.$ac_objext; then
7745	ac_status=$?
7746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747	(exit $ac_status); }; } &&
7748	{ ac_try='test -s conftest.$ac_objext'
7749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7750	(eval $ac_try) 2>&5
7751	ac_status=$?
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); }; }; then
7754	ac_cv_struct_tm=time.h	7609	ac_cv_struct_tm=time.h
7755	else	7610	else
7756	echo "$as_me: failed program was:" >&5	7611	echo "$as_me: failed program was:" >&5
7757	sed 's/^/| /' conftest.$ac_ext >&5	7612	sed 's/^/| /' conftest.$ac_ext >&5
7758		7613
7759	ac_cv_struct_tm=sys/time.h	7614	ac_cv_struct_tm=sys/time.h
7760	fi	7615	fi
		7616
7761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7617	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7762	fi	7618	fi
7763	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7619	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7764	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7620	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7765	if test $ac_cv_struct_tm = sys/time.h; then	7621	if test $ac_cv_struct_tm = sys/time.h; then
7766		7622
7767	cat >>confdefs.h <<\_ACEOF	7623	cat >>confdefs.h <<\_ACEOF
7768	#define TM_IN_SYS_TIME 1	7624	#define TM_IN_SYS_TIME 1
7769	_ACEOF	7625	_ACEOF
7770		7626
7771	fi	7627	fi
7772		7628
7773		7629
7774	echo "$as_me:$LINENO: checking for socklen_t" >&5	7630	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7775	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7631	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7776	if test "${ac_cv_type_socklen_t+set}" = set; then	7632	if test "${ac_cv_type_socklen_t+set}" = set; then
7777	echo $ECHO_N "(cached) $ECHO_C" >&6	7633	echo $ECHO_N "(cached) $ECHO_C" >&6
7778	else	7634	else
7779		7635
7780	cat >conftest.$ac_ext <<_ACEOF	7636	cat >conftest.$ac_ext <<_ACEOF
…		…
7792	;	7648	;
7793	return 0;	7649	return 0;
7794	}	7650	}
7795	_ACEOF	7651	_ACEOF
7796	rm -f conftest.$ac_objext	7652	rm -f conftest.$ac_objext
		7653	if { (ac_try="$ac_compile"
		7654	case "(($ac_try" in
		7655	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7656	*) ac_try_echo=$ac_try;;
		7657	esac
7797	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7798	(eval $ac_compile) 2>conftest.er1	7659	(eval "$ac_compile") 2>conftest.er1
7799	ac_status=$?	7660	ac_status=$?
7800	grep -v '^ *+' conftest.er1 >conftest.err	7661	grep -v '^ *+' conftest.er1 >conftest.err
7801	rm -f conftest.er1	7662	rm -f conftest.er1
7802	cat conftest.err >&5	7663	cat conftest.err >&5
7803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7804	(exit $ac_status); } &&	7665	(exit $ac_status); } && {
7805	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7666	test -z "$ac_cxx_werror_flag" ||
7806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7667	test ! -s conftest.err
7807	(eval $ac_try) 2>&5	7668	} && test -s conftest.$ac_objext; then
7808	ac_status=$?
7809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7810	(exit $ac_status); }; } &&
7811	{ ac_try='test -s conftest.$ac_objext'
7812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7813	(eval $ac_try) 2>&5
7814	ac_status=$?
7815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7816	(exit $ac_status); }; }; then
7817	ac_cv_type_socklen_t=yes	7669	ac_cv_type_socklen_t=yes
7818	else	7670	else
7819	echo "$as_me: failed program was:" >&5	7671	echo "$as_me: failed program was:" >&5
7820	sed 's/^/| /' conftest.$ac_ext >&5	7672	sed 's/^/| /' conftest.$ac_ext >&5
7821		7673
7822	ac_cv_type_socklen_t=no	7674	ac_cv_type_socklen_t=no
7823	fi	7675	fi
		7676
7824	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7677	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7825		7678
7826	fi	7679	fi
7827	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7680	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7828	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7681	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7829	if test $ac_cv_type_socklen_t = yes; then	7682	if test $ac_cv_type_socklen_t = yes; then
7830		7683
7831	cat >>confdefs.h <<\_ACEOF	7684	cat >>confdefs.h <<\_ACEOF
7832	#define HAVE_SOCKLEN_T 1	7685	#define HAVE_SOCKLEN_T 1
7833	_ACEOF	7686	_ACEOF
7834		7687
7835	fi	7688	fi
7836		7689
7837	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7690	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7838	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7691	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7839	if test "${ac_cv_struct_addrinfo+set}" = set; then	7692	if test "${ac_cv_struct_addrinfo+set}" = set; then
7840	echo $ECHO_N "(cached) $ECHO_C" >&6	7693	echo $ECHO_N "(cached) $ECHO_C" >&6
7841	else	7694	else
7842		7695
7843	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
…		…
7856	;	7709	;
7857	return 0;	7710	return 0;
7858	}	7711	}
7859	_ACEOF	7712	_ACEOF
7860	rm -f conftest.$ac_objext	7713	rm -f conftest.$ac_objext
		7714	if { (ac_try="$ac_compile"
		7715	case "(($ac_try" in
		7716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7717	*) ac_try_echo=$ac_try;;
		7718	esac
7861	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7862	(eval $ac_compile) 2>conftest.er1	7720	(eval "$ac_compile") 2>conftest.er1
7863	ac_status=$?	7721	ac_status=$?
7864	grep -v '^ *+' conftest.er1 >conftest.err	7722	grep -v '^ *+' conftest.er1 >conftest.err
7865	rm -f conftest.er1	7723	rm -f conftest.er1
7866	cat conftest.err >&5	7724	cat conftest.err >&5
7867	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7868	(exit $ac_status); } &&	7726	(exit $ac_status); } && {
7869	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7727	test -z "$ac_cxx_werror_flag" ||
7870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7728	test ! -s conftest.err
7871	(eval $ac_try) 2>&5	7729	} && test -s conftest.$ac_objext; then
7872	ac_status=$?
7873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874	(exit $ac_status); }; } &&
7875	{ ac_try='test -s conftest.$ac_objext'
7876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7877	(eval $ac_try) 2>&5
7878	ac_status=$?
7879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7880	(exit $ac_status); }; }; then
7881	ac_cv_struct_addrinfo=yes	7730	ac_cv_struct_addrinfo=yes
7882	else	7731	else
7883	echo "$as_me: failed program was:" >&5	7732	echo "$as_me: failed program was:" >&5
7884	sed 's/^/| /' conftest.$ac_ext >&5	7733	sed 's/^/| /' conftest.$ac_ext >&5
7885		7734
7886	ac_cv_struct_addrinfo=no	7735	ac_cv_struct_addrinfo=no
7887	fi	7736	fi
		7737
7888	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7889		7739
7890	fi	7740	fi
7891	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7741	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7892	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7742	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7893	if test $ac_cv_struct_addrinfo = yes; then	7743	if test $ac_cv_struct_addrinfo = yes; then
7894		7744
7895	cat >>confdefs.h <<\_ACEOF	7745	cat >>confdefs.h <<\_ACEOF
7896	#define HAVE_STRUCT_ADDRINFO 1	7746	#define HAVE_STRUCT_ADDRINFO 1
7897	_ACEOF	7747	_ACEOF
7898		7748
7899	fi	7749	fi
7900		7750
7901	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7751	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7902	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7752	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7903	if test "${ac_cv_type_signal+set}" = set; then	7753	if test "${ac_cv_type_signal+set}" = set; then
7904	echo $ECHO_N "(cached) $ECHO_C" >&6	7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7905	else	7755	else
7906	cat >conftest.$ac_ext <<_ACEOF	7756	cat >conftest.$ac_ext <<_ACEOF
7907	/* confdefs.h. */	7757	/* confdefs.h. */
…		…
7909	cat confdefs.h >>conftest.$ac_ext	7759	cat confdefs.h >>conftest.$ac_ext
7910	cat >>conftest.$ac_ext <<_ACEOF	7760	cat >>conftest.$ac_ext <<_ACEOF
7911	/* end confdefs.h. */	7761	/* end confdefs.h. */
7912	#include <sys/types.h>	7762	#include <sys/types.h>
7913	#include <signal.h>	7763	#include <signal.h>
7914	#ifdef signal
7915	# undef signal
7916	#endif
7917	#ifdef __cplusplus
7918	extern "C" void (*signal (int, void (*)(int)))(int);
7919	#else
7920	void (*signal ()) ();
7921	#endif
7922		7764
7923	int	7765	int
7924	main ()	7766	main ()
7925	{	7767	{
7926	int i;	7768	return *(signal (0, 0)) (0) == 1;
7927	;	7769	;
7928	return 0;	7770	return 0;
7929	}	7771	}
7930	_ACEOF	7772	_ACEOF
7931	rm -f conftest.$ac_objext	7773	rm -f conftest.$ac_objext
		7774	if { (ac_try="$ac_compile"
		7775	case "(($ac_try" in
		7776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7777	*) ac_try_echo=$ac_try;;
		7778	esac
7932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7933	(eval $ac_compile) 2>conftest.er1	7780	(eval "$ac_compile") 2>conftest.er1
7934	ac_status=$?	7781	ac_status=$?
7935	grep -v '^ *+' conftest.er1 >conftest.err	7782	grep -v '^ *+' conftest.er1 >conftest.err
7936	rm -f conftest.er1	7783	rm -f conftest.er1
7937	cat conftest.err >&5	7784	cat conftest.err >&5
7938	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7939	(exit $ac_status); } &&	7786	(exit $ac_status); } && {
7940	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7787	test -z "$ac_cxx_werror_flag" ||
7941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7788	test ! -s conftest.err
7942	(eval $ac_try) 2>&5	7789	} && test -s conftest.$ac_objext; then
7943	ac_status=$?
7944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945	(exit $ac_status); }; } &&
7946	{ ac_try='test -s conftest.$ac_objext'
7947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7948	(eval $ac_try) 2>&5
7949	ac_status=$?
7950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7951	(exit $ac_status); }; }; then
7952	ac_cv_type_signal=void	7790	ac_cv_type_signal=int
7953	else	7791	else
7954	echo "$as_me: failed program was:" >&5	7792	echo "$as_me: failed program was:" >&5
7955	sed 's/^/| /' conftest.$ac_ext >&5	7793	sed 's/^/| /' conftest.$ac_ext >&5
7956		7794
7957	ac_cv_type_signal=int	7795	ac_cv_type_signal=void
7958	fi	7796	fi
		7797
7959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7798	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7960	fi	7799	fi
7961	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7800	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7962	echo "${ECHO_T}$ac_cv_type_signal" >&6	7801	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7963		7802
7964	cat >>confdefs.h <<_ACEOF	7803	cat >>confdefs.h <<_ACEOF
7965	#define RETSIGTYPE $ac_cv_type_signal	7804	#define RETSIGTYPE $ac_cv_type_signal
7966	_ACEOF	7805	_ACEOF
7967		7806
…		…
7972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7975		7814
7976		7815
7977	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7816	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7978	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7817	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7979	if test "${ac_cv_header_stdc+set}" = set; then	7818	if test "${ac_cv_header_stdc+set}" = set; then
7980	echo $ECHO_N "(cached) $ECHO_C" >&6	7819	echo $ECHO_N "(cached) $ECHO_C" >&6
7981	else	7820	else
7982	cat >conftest.$ac_ext <<_ACEOF	7821	cat >conftest.$ac_ext <<_ACEOF
7983	/* confdefs.h. */	7822	/* confdefs.h. */
…		…
7997	;	7836	;
7998	return 0;	7837	return 0;
7999	}	7838	}
8000	_ACEOF	7839	_ACEOF
8001	rm -f conftest.$ac_objext	7840	rm -f conftest.$ac_objext
		7841	if { (ac_try="$ac_compile"
		7842	case "(($ac_try" in
		7843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7844	*) ac_try_echo=$ac_try;;
		7845	esac
8002	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8003	(eval $ac_compile) 2>conftest.er1	7847	(eval "$ac_compile") 2>conftest.er1
8004	ac_status=$?	7848	ac_status=$?
8005	grep -v '^ *+' conftest.er1 >conftest.err	7849	grep -v '^ *+' conftest.er1 >conftest.err
8006	rm -f conftest.er1	7850	rm -f conftest.er1
8007	cat conftest.err >&5	7851	cat conftest.err >&5
8008	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8009	(exit $ac_status); } &&	7853	(exit $ac_status); } && {
8010	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	7854	test -z "$ac_c_werror_flag" ||
8011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7855	test ! -s conftest.err
8012	(eval $ac_try) 2>&5	7856	} && test -s conftest.$ac_objext; then
8013	ac_status=$?
8014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8015	(exit $ac_status); }; } &&
8016	{ ac_try='test -s conftest.$ac_objext'
8017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8018	(eval $ac_try) 2>&5
8019	ac_status=$?
8020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021	(exit $ac_status); }; }; then
8022	ac_cv_header_stdc=yes	7857	ac_cv_header_stdc=yes
8023	else	7858	else
8024	echo "$as_me: failed program was:" >&5	7859	echo "$as_me: failed program was:" >&5
8025	sed 's/^/| /' conftest.$ac_ext >&5	7860	sed 's/^/| /' conftest.$ac_ext >&5
8026		7861
8027	ac_cv_header_stdc=no	7862	ac_cv_header_stdc=no
8028	fi	7863	fi
		7864
8029	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8030		7866
8031	if test $ac_cv_header_stdc = yes; then	7867	if test $ac_cv_header_stdc = yes; then
8032	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7868	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8033	cat >conftest.$ac_ext <<_ACEOF	7869	cat >conftest.$ac_ext <<_ACEOF
8034	/* confdefs.h. */	7870	/* confdefs.h. */
…		…
8080	_ACEOF	7916	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext	7917	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF	7918	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */	7919	/* end confdefs.h. */
8084	#include <ctype.h>	7920	#include <ctype.h>
		7921	#include <stdlib.h>
8085	#if ((' ' & 0x0FF) == 0x020)	7922	#if ((' ' & 0x0FF) == 0x020)
8086	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7923	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8087	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7924	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8088	#else	7925	#else
8089	# define ISLOWER(c) \	7926	# define ISLOWER(c) \
…		…
8099	{	7936	{
8100	int i;	7937	int i;
8101	for (i = 0; i < 256; i++)	7938	for (i = 0; i < 256; i++)
8102	if (XOR (islower (i), ISLOWER (i))	7939	if (XOR (islower (i), ISLOWER (i))
8103	|| toupper (i) != TOUPPER (i))	7940	|| toupper (i) != TOUPPER (i))
8104	exit(2);	7941	return 2;
8105	exit (0);	7942	return 0;
8106	}	7943	}
8107	_ACEOF	7944	_ACEOF
8108	rm -f conftest$ac_exeext	7945	rm -f conftest$ac_exeext
		7946	if { (ac_try="$ac_link"
		7947	case "(($ac_try" in
		7948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7949	*) ac_try_echo=$ac_try;;
		7950	esac
8109	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8110	(eval $ac_link) 2>&5	7952	(eval "$ac_link") 2>&5
8111	ac_status=$?	7953	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7956	{ (case "(($ac_try" in
		7957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7958	*) ac_try_echo=$ac_try;;
		7959	esac
8114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8115	(eval $ac_try) 2>&5	7961	(eval "$ac_try") 2>&5
8116	ac_status=$?	7962	ac_status=$?
8117	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8118	(exit $ac_status); }; }; then	7964	(exit $ac_status); }; }; then
8119	:	7965	:
8120	else	7966	else
…		…
8123	sed 's/^/| /' conftest.$ac_ext >&5	7969	sed 's/^/| /' conftest.$ac_ext >&5
8124		7970
8125	( exit $ac_status )	7971	( exit $ac_status )
8126	ac_cv_header_stdc=no	7972	ac_cv_header_stdc=no
8127	fi	7973	fi
8128	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7974	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8129	fi	7975	fi
		7976
		7977
8130	fi	7978	fi
8131	fi	7979	fi
8132	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7980	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8133	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7981	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8134	if test $ac_cv_header_stdc = yes; then	7982	if test $ac_cv_header_stdc = yes; then
8135		7983
8136	cat >>confdefs.h <<\_ACEOF	7984	cat >>confdefs.h <<\_ACEOF
8137	#define STDC_HEADERS 1	7985	#define STDC_HEADERS 1
8138	_ACEOF	7986	_ACEOF
…		…
8151		7999
8152		8000
8153	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	8001	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8154	do	8002	do
8155	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8003	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8156	echo "$as_me:$LINENO: checking for $ac_func" >&5	8004	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8157	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8005	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8158	if eval "test \"\${$as_ac_var+set}\" = set"; then	8006	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8159	echo $ECHO_N "(cached) $ECHO_C" >&6	8007	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else	8008	else
8161	cat >conftest.$ac_ext <<_ACEOF	8009	cat >conftest.$ac_ext <<_ACEOF
8162	/* confdefs.h. */	8010	/* confdefs.h. */
8163	_ACEOF	8011	_ACEOF
…		…
8179	# include <assert.h>	8027	# include <assert.h>
8180	#endif	8028	#endif
8181		8029
8182	#undef $ac_func	8030	#undef $ac_func
8183		8031
8184	/* Override any gcc2 internal prototype to avoid an error. */	8032	/* Override any GCC internal prototype to avoid an error.
		8033	Use char because int might match the return type of a GCC
		8034	builtin and then its argument prototype would still apply. */
8185	#ifdef __cplusplus	8035	#ifdef __cplusplus
8186	extern "C"	8036	extern "C"
8187	{
8188	#endif	8037	#endif
8189	/* We use char because int might match the return type of a gcc2
8190	builtin and then its argument prototype would still apply. */
8191	char $ac_func ();	8038	char $ac_func ();
8192	/* The GNU C library defines this for functions which it implements	8039	/* The GNU C library defines this for functions which it implements
8193	to always fail with ENOSYS. Some functions are actually named	8040	to always fail with ENOSYS. Some functions are actually named
8194	something starting with __ and the normal name is an alias. */	8041	something starting with __ and the normal name is an alias. */
8195	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8042	#if defined __stub_$ac_func || defined __stub___$ac_func
8196	choke me	8043	choke me
8197	#else
8198	char (*f) () = $ac_func;
8199	#endif
8200	#ifdef __cplusplus
8201	}
8202	#endif	8044	#endif
8203		8045
8204	int	8046	int
8205	main ()	8047	main ()
8206	{	8048	{
8207	return f != $ac_func;	8049	return $ac_func ();
8208	;	8050	;
8209	return 0;	8051	return 0;
8210	}	8052	}
8211	_ACEOF	8053	_ACEOF
8212	rm -f conftest.$ac_objext conftest$ac_exeext	8054	rm -f conftest.$ac_objext conftest$ac_exeext
		8055	if { (ac_try="$ac_link"
		8056	case "(($ac_try" in
		8057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8058	*) ac_try_echo=$ac_try;;
		8059	esac
8213	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8214	(eval $ac_link) 2>conftest.er1	8061	(eval "$ac_link") 2>conftest.er1
8215	ac_status=$?	8062	ac_status=$?
8216	grep -v '^ *+' conftest.er1 >conftest.err	8063	grep -v '^ *+' conftest.er1 >conftest.err
8217	rm -f conftest.er1	8064	rm -f conftest.er1
8218	cat conftest.err >&5	8065	cat conftest.err >&5
8219	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220	(exit $ac_status); } &&	8067	(exit $ac_status); } && {
8221	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8068	test -z "$ac_c_werror_flag" ||
8222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8069	test ! -s conftest.err
8223	(eval $ac_try) 2>&5	8070	} && test -s conftest$ac_exeext &&
8224	ac_status=$?	8071	$as_test_x conftest$ac_exeext; then
8225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8226	(exit $ac_status); }; } &&
8227	{ ac_try='test -s conftest$ac_exeext'
8228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8229	(eval $ac_try) 2>&5
8230	ac_status=$?
8231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8232	(exit $ac_status); }; }; then
8233	eval "$as_ac_var=yes"	8072	eval "$as_ac_var=yes"
8234	else	8073	else
8235	echo "$as_me: failed program was:" >&5	8074	echo "$as_me: failed program was:" >&5
8236	sed 's/^/| /' conftest.$ac_ext >&5	8075	sed 's/^/| /' conftest.$ac_ext >&5
8237		8076
8238	eval "$as_ac_var=no"	8077	eval "$as_ac_var=no"
8239	fi	8078	fi
8240	rm -f conftest.err conftest.$ac_objext \	8079
		8080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8241	conftest$ac_exeext conftest.$ac_ext	8081	conftest$ac_exeext conftest.$ac_ext
8242	fi	8082	fi
8243	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8083	ac_res=`eval echo '${'$as_ac_var'}'`
8244	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8084	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8085	echo "${ECHO_T}$ac_res" >&6; }
8245	if test `eval echo '${'$as_ac_var'}'` = yes; then	8086	if test `eval echo '${'$as_ac_var'}'` = yes; then
8246	cat >>confdefs.h <<_ACEOF	8087	cat >>confdefs.h <<_ACEOF
8247	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8088	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8248	_ACEOF	8089	_ACEOF
8249		8090
…		…
8251	done	8092	done
8252		8093
8253		8094
8254	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8095	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8255	# for constant arguments. Useless!	8096	# for constant arguments. Useless!
8256	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8097	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
8257	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8098	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
8258	if test "${ac_cv_working_alloca_h+set}" = set; then	8099	if test "${ac_cv_working_alloca_h+set}" = set; then
8259	echo $ECHO_N "(cached) $ECHO_C" >&6	8100	echo $ECHO_N "(cached) $ECHO_C" >&6
8260	else	8101	else
8261	cat >conftest.$ac_ext <<_ACEOF	8102	cat >conftest.$ac_ext <<_ACEOF
8262	/* confdefs.h. */	8103	/* confdefs.h. */
…		…
8267	#include <alloca.h>	8108	#include <alloca.h>
8268	int	8109	int
8269	main ()	8110	main ()
8270	{	8111	{
8271	char *p = (char *) alloca (2 * sizeof (int));	8112	char *p = (char *) alloca (2 * sizeof (int));
		8113	if (p) return 0;
8272	;	8114	;
8273	return 0;	8115	return 0;
8274	}	8116	}
8275	_ACEOF	8117	_ACEOF
8276	rm -f conftest.$ac_objext conftest$ac_exeext	8118	rm -f conftest.$ac_objext conftest$ac_exeext
		8119	if { (ac_try="$ac_link"
		8120	case "(($ac_try" in
		8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8122	*) ac_try_echo=$ac_try;;
		8123	esac
8277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8278	(eval $ac_link) 2>conftest.er1	8125	(eval "$ac_link") 2>conftest.er1
8279	ac_status=$?	8126	ac_status=$?
8280	grep -v '^ *+' conftest.er1 >conftest.err	8127	grep -v '^ *+' conftest.er1 >conftest.err
8281	rm -f conftest.er1	8128	rm -f conftest.er1
8282	cat conftest.err >&5	8129	cat conftest.err >&5
8283	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8284	(exit $ac_status); } &&	8131	(exit $ac_status); } && {
8285	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8132	test -z "$ac_c_werror_flag" ||
8286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8133	test ! -s conftest.err
8287	(eval $ac_try) 2>&5	8134	} && test -s conftest$ac_exeext &&
8288	ac_status=$?	8135	$as_test_x conftest$ac_exeext; then
8289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8290	(exit $ac_status); }; } &&
8291	{ ac_try='test -s conftest$ac_exeext'
8292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8293	(eval $ac_try) 2>&5
8294	ac_status=$?
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); }; }; then
8297	ac_cv_working_alloca_h=yes	8136	ac_cv_working_alloca_h=yes
8298	else	8137	else
8299	echo "$as_me: failed program was:" >&5	8138	echo "$as_me: failed program was:" >&5
8300	sed 's/^/| /' conftest.$ac_ext >&5	8139	sed 's/^/| /' conftest.$ac_ext >&5
8301		8140
8302	ac_cv_working_alloca_h=no	8141	ac_cv_working_alloca_h=no
8303	fi	8142	fi
8304	rm -f conftest.err conftest.$ac_objext \	8143
		8144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8305	conftest$ac_exeext conftest.$ac_ext	8145	conftest$ac_exeext conftest.$ac_ext
8306	fi	8146	fi
8307	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8147	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8308	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8148	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8309	if test $ac_cv_working_alloca_h = yes; then	8149	if test $ac_cv_working_alloca_h = yes; then
8310		8150
8311	cat >>confdefs.h <<\_ACEOF	8151	cat >>confdefs.h <<\_ACEOF
8312	#define HAVE_ALLOCA_H 1	8152	#define HAVE_ALLOCA_H 1
8313	_ACEOF	8153	_ACEOF
8314		8154
8315	fi	8155	fi
8316		8156
8317	echo "$as_me:$LINENO: checking for alloca" >&5	8157	{ echo "$as_me:$LINENO: checking for alloca" >&5
8318	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8158	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8319	if test "${ac_cv_func_alloca_works+set}" = set; then	8159	if test "${ac_cv_func_alloca_works+set}" = set; then
8320	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	echo $ECHO_N "(cached) $ECHO_C" >&6
8321	else	8161	else
8322	cat >conftest.$ac_ext <<_ACEOF	8162	cat >conftest.$ac_ext <<_ACEOF
8323	/* confdefs.h. */	8163	/* confdefs.h. */
…		…
8330	#else	8170	#else
8331	# ifdef _MSC_VER	8171	# ifdef _MSC_VER
8332	# include <malloc.h>	8172	# include <malloc.h>
8333	# define alloca _alloca	8173	# define alloca _alloca
8334	# else	8174	# else
8335	# if HAVE_ALLOCA_H	8175	# ifdef HAVE_ALLOCA_H
8336	# include <alloca.h>	8176	# include <alloca.h>
8337	# else	8177	# else
8338	# ifdef _AIX	8178	# ifdef _AIX
8339	#pragma alloca	8179	#pragma alloca
8340	# else	8180	# else
…		…
8348		8188
8349	int	8189	int
8350	main ()	8190	main ()
8351	{	8191	{
8352	char *p = (char *) alloca (1);	8192	char *p = (char *) alloca (1);
		8193	if (p) return 0;
8353	;	8194	;
8354	return 0;	8195	return 0;
8355	}	8196	}
8356	_ACEOF	8197	_ACEOF
8357	rm -f conftest.$ac_objext conftest$ac_exeext	8198	rm -f conftest.$ac_objext conftest$ac_exeext
		8199	if { (ac_try="$ac_link"
		8200	case "(($ac_try" in
		8201	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8202	*) ac_try_echo=$ac_try;;
		8203	esac
8358	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8359	(eval $ac_link) 2>conftest.er1	8205	(eval "$ac_link") 2>conftest.er1
8360	ac_status=$?	8206	ac_status=$?
8361	grep -v '^ *+' conftest.er1 >conftest.err	8207	grep -v '^ *+' conftest.er1 >conftest.err
8362	rm -f conftest.er1	8208	rm -f conftest.er1
8363	cat conftest.err >&5	8209	cat conftest.err >&5
8364	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8365	(exit $ac_status); } &&	8211	(exit $ac_status); } && {
8366	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8212	test -z "$ac_c_werror_flag" ||
8367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8213	test ! -s conftest.err
8368	(eval $ac_try) 2>&5	8214	} && test -s conftest$ac_exeext &&
8369	ac_status=$?	8215	$as_test_x conftest$ac_exeext; then
8370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8371	(exit $ac_status); }; } &&
8372	{ ac_try='test -s conftest$ac_exeext'
8373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8374	(eval $ac_try) 2>&5
8375	ac_status=$?
8376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8377	(exit $ac_status); }; }; then
8378	ac_cv_func_alloca_works=yes	8216	ac_cv_func_alloca_works=yes
8379	else	8217	else
8380	echo "$as_me: failed program was:" >&5	8218	echo "$as_me: failed program was:" >&5
8381	sed 's/^/| /' conftest.$ac_ext >&5	8219	sed 's/^/| /' conftest.$ac_ext >&5
8382		8220
8383	ac_cv_func_alloca_works=no	8221	ac_cv_func_alloca_works=no
8384	fi	8222	fi
8385	rm -f conftest.err conftest.$ac_objext \	8223
		8224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8386	conftest$ac_exeext conftest.$ac_ext	8225	conftest$ac_exeext conftest.$ac_ext
8387	fi	8226	fi
8388	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8227	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8389	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8228	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8390		8229
8391	if test $ac_cv_func_alloca_works = yes; then	8230	if test $ac_cv_func_alloca_works = yes; then
8392		8231
8393	cat >>confdefs.h <<\_ACEOF	8232	cat >>confdefs.h <<\_ACEOF
8394	#define HAVE_ALLOCA 1	8233	#define HAVE_ALLOCA 1
…		…
8398	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8237	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8399	# that cause trouble. Some versions do not even contain alloca or	8238	# that cause trouble. Some versions do not even contain alloca or
8400	# contain a buggy version. If you still want to use their alloca,	8239	# contain a buggy version. If you still want to use their alloca,
8401	# use ar to extract alloca.o from them instead of compiling alloca.c.	8240	# use ar to extract alloca.o from them instead of compiling alloca.c.
8402		8241
8403	ALLOCA=alloca.$ac_objext	8242	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8404		8243
8405	cat >>confdefs.h <<\_ACEOF	8244	cat >>confdefs.h <<\_ACEOF
8406	#define C_ALLOCA 1	8245	#define C_ALLOCA 1
8407	_ACEOF	8246	_ACEOF
8408		8247
8409		8248
8410	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8249	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8411	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	8250	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8412	if test "${ac_cv_os_cray+set}" = set; then	8251	if test "${ac_cv_os_cray+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6	8252	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else	8253	else
8415	cat >conftest.$ac_ext <<_ACEOF	8254	cat >conftest.$ac_ext <<_ACEOF
8416	/* confdefs.h. */	8255	/* confdefs.h. */
8417	_ACEOF	8256	_ACEOF
8418	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h >>conftest.$ac_ext
8419	cat >>conftest.$ac_ext <<_ACEOF	8258	cat >>conftest.$ac_ext <<_ACEOF
8420	/* end confdefs.h. */	8259	/* end confdefs.h. */
8421	#if defined(CRAY) && ! defined(CRAY2)	8260	#if defined CRAY && ! defined CRAY2
8422	webecray	8261	webecray
8423	#else	8262	#else
8424	wenotbecray	8263	wenotbecray
8425	#endif	8264	#endif
8426		8265
…		…
8432	ac_cv_os_cray=no	8271	ac_cv_os_cray=no
8433	fi	8272	fi
8434	rm -f conftest*	8273	rm -f conftest*
8435		8274
8436	fi	8275	fi
8437	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8276	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8438	echo "${ECHO_T}$ac_cv_os_cray" >&6	8277	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8439	if test $ac_cv_os_cray = yes; then	8278	if test $ac_cv_os_cray = yes; then
8440	for ac_func in _getb67 GETB67 getb67; do	8279	for ac_func in _getb67 GETB67 getb67; do
8441	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8280	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8442	echo "$as_me:$LINENO: checking for $ac_func" >&5	8281	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8443	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8444	if eval "test \"\${$as_ac_var+set}\" = set"; then	8283	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8445	echo $ECHO_N "(cached) $ECHO_C" >&6	8284	echo $ECHO_N "(cached) $ECHO_C" >&6
8446	else	8285	else
8447	cat >conftest.$ac_ext <<_ACEOF	8286	cat >conftest.$ac_ext <<_ACEOF
8448	/* confdefs.h. */	8287	/* confdefs.h. */
8449	_ACEOF	8288	_ACEOF
…		…
8465	# include <assert.h>	8304	# include <assert.h>
8466	#endif	8305	#endif
8467		8306
8468	#undef $ac_func	8307	#undef $ac_func
8469		8308
8470	/* Override any gcc2 internal prototype to avoid an error. */	8309	/* Override any GCC internal prototype to avoid an error.
		8310	Use char because int might match the return type of a GCC
		8311	builtin and then its argument prototype would still apply. */
8471	#ifdef __cplusplus	8312	#ifdef __cplusplus
8472	extern "C"	8313	extern "C"
8473	{
8474	#endif	8314	#endif
8475	/* We use char because int might match the return type of a gcc2
8476	builtin and then its argument prototype would still apply. */
8477	char $ac_func ();	8315	char $ac_func ();
8478	/* The GNU C library defines this for functions which it implements	8316	/* The GNU C library defines this for functions which it implements
8479	to always fail with ENOSYS. Some functions are actually named	8317	to always fail with ENOSYS. Some functions are actually named
8480	something starting with __ and the normal name is an alias. */	8318	something starting with __ and the normal name is an alias. */
8481	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8319	#if defined __stub_$ac_func || defined __stub___$ac_func
8482	choke me	8320	choke me
8483	#else
8484	char (*f) () = $ac_func;
8485	#endif
8486	#ifdef __cplusplus
8487	}
8488	#endif	8321	#endif
8489		8322
8490	int	8323	int
8491	main ()	8324	main ()
8492	{	8325	{
8493	return f != $ac_func;	8326	return $ac_func ();
8494	;	8327	;
8495	return 0;	8328	return 0;
8496	}	8329	}
8497	_ACEOF	8330	_ACEOF
8498	rm -f conftest.$ac_objext conftest$ac_exeext	8331	rm -f conftest.$ac_objext conftest$ac_exeext
		8332	if { (ac_try="$ac_link"
		8333	case "(($ac_try" in
		8334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8335	*) ac_try_echo=$ac_try;;
		8336	esac
8499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8500	(eval $ac_link) 2>conftest.er1	8338	(eval "$ac_link") 2>conftest.er1
8501	ac_status=$?	8339	ac_status=$?
8502	grep -v '^ *+' conftest.er1 >conftest.err	8340	grep -v '^ *+' conftest.er1 >conftest.err
8503	rm -f conftest.er1	8341	rm -f conftest.er1
8504	cat conftest.err >&5	8342	cat conftest.err >&5
8505	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8506	(exit $ac_status); } &&	8344	(exit $ac_status); } && {
8507	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8345	test -z "$ac_c_werror_flag" ||
8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8346	test ! -s conftest.err
8509	(eval $ac_try) 2>&5	8347	} && test -s conftest$ac_exeext &&
8510	ac_status=$?	8348	$as_test_x conftest$ac_exeext; then
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); }; } &&
8513	{ ac_try='test -s conftest$ac_exeext'
8514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8515	(eval $ac_try) 2>&5
8516	ac_status=$?
8517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	(exit $ac_status); }; }; then
8519	eval "$as_ac_var=yes"	8349	eval "$as_ac_var=yes"
8520	else	8350	else
8521	echo "$as_me: failed program was:" >&5	8351	echo "$as_me: failed program was:" >&5
8522	sed 's/^/| /' conftest.$ac_ext >&5	8352	sed 's/^/| /' conftest.$ac_ext >&5
8523		8353
8524	eval "$as_ac_var=no"	8354	eval "$as_ac_var=no"
8525	fi	8355	fi
8526	rm -f conftest.err conftest.$ac_objext \	8356
		8357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8527	conftest$ac_exeext conftest.$ac_ext	8358	conftest$ac_exeext conftest.$ac_ext
8528	fi	8359	fi
8529	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8360	ac_res=`eval echo '${'$as_ac_var'}'`
8530	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8362	echo "${ECHO_T}$ac_res" >&6; }
8531	if test `eval echo '${'$as_ac_var'}'` = yes; then	8363	if test `eval echo '${'$as_ac_var'}'` = yes; then
8532		8364
8533	cat >>confdefs.h <<_ACEOF	8365	cat >>confdefs.h <<_ACEOF
8534	#define CRAY_STACKSEG_END $ac_func	8366	#define CRAY_STACKSEG_END $ac_func
8535	_ACEOF	8367	_ACEOF
…		…
8538	fi	8370	fi
8539		8371
8540	done	8372	done
8541	fi	8373	fi
8542		8374
8543	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8375	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8544	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8376	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8545	if test "${ac_cv_c_stack_direction+set}" = set; then	8377	if test "${ac_cv_c_stack_direction+set}" = set; then
8546	echo $ECHO_N "(cached) $ECHO_C" >&6	8378	echo $ECHO_N "(cached) $ECHO_C" >&6
8547	else	8379	else
8548	if test "$cross_compiling" = yes; then	8380	if test "$cross_compiling" = yes; then
8549	ac_cv_c_stack_direction=0	8381	ac_cv_c_stack_direction=0
…		…
8552	/* confdefs.h. */	8384	/* confdefs.h. */
8553	_ACEOF	8385	_ACEOF
8554	cat confdefs.h >>conftest.$ac_ext	8386	cat confdefs.h >>conftest.$ac_ext
8555	cat >>conftest.$ac_ext <<_ACEOF	8387	cat >>conftest.$ac_ext <<_ACEOF
8556	/* end confdefs.h. */	8388	/* end confdefs.h. */
		8389	$ac_includes_default
8557	int	8390	int
8558	find_stack_direction ()	8391	find_stack_direction ()
8559	{	8392	{
8560	static char *addr = 0;	8393	static char *addr = 0;
8561	auto char dummy;	8394	auto char dummy;
…		…
8569	}	8402	}
8570		8403
8571	int	8404	int
8572	main ()	8405	main ()
8573	{	8406	{
8574	exit (find_stack_direction () < 0);	8407	return find_stack_direction () < 0;
8575	}	8408	}
8576	_ACEOF	8409	_ACEOF
8577	rm -f conftest$ac_exeext	8410	rm -f conftest$ac_exeext
		8411	if { (ac_try="$ac_link"
		8412	case "(($ac_try" in
		8413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8414	*) ac_try_echo=$ac_try;;
		8415	esac
8578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8579	(eval $ac_link) 2>&5	8417	(eval "$ac_link") 2>&5
8580	ac_status=$?	8418	ac_status=$?
8581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8582	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8420	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8421	{ (case "(($ac_try" in
		8422	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8423	*) ac_try_echo=$ac_try;;
		8424	esac
8583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8425	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8584	(eval $ac_try) 2>&5	8426	(eval "$ac_try") 2>&5
8585	ac_status=$?	8427	ac_status=$?
8586	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8587	(exit $ac_status); }; }; then	8429	(exit $ac_status); }; }; then
8588	ac_cv_c_stack_direction=1	8430	ac_cv_c_stack_direction=1
8589	else	8431	else
…		…
8592	sed 's/^/| /' conftest.$ac_ext >&5	8434	sed 's/^/| /' conftest.$ac_ext >&5
8593		8435
8594	( exit $ac_status )	8436	( exit $ac_status )
8595	ac_cv_c_stack_direction=-1	8437	ac_cv_c_stack_direction=-1
8596	fi	8438	fi
8597	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8439	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8598	fi	8440	fi
		8441
		8442
8599	fi	8443	fi
8600	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8444	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8601	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8445	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8602		8446
8603	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
8604	#define STACK_DIRECTION $ac_cv_c_stack_direction	8448	#define STACK_DIRECTION $ac_cv_c_stack_direction
8605	_ACEOF	8449	_ACEOF
8606		8450
8607		8451
8608	fi	8452	fi
8609		8453
8610		8454
8611		8455
8612	echo "$as_me:$LINENO: checking for socket" >&5	8456	{ echo "$as_me:$LINENO: checking for socket" >&5
8613	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8457	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8614	if test "${ac_cv_func_socket+set}" = set; then	8458	if test "${ac_cv_func_socket+set}" = set; then
8615	echo $ECHO_N "(cached) $ECHO_C" >&6	8459	echo $ECHO_N "(cached) $ECHO_C" >&6
8616	else	8460	else
8617	cat >conftest.$ac_ext <<_ACEOF	8461	cat >conftest.$ac_ext <<_ACEOF
8618	/* confdefs.h. */	8462	/* confdefs.h. */
…		…
8635	# include <assert.h>	8479	# include <assert.h>
8636	#endif	8480	#endif
8637		8481
8638	#undef socket	8482	#undef socket
8639		8483
8640	/* Override any gcc2 internal prototype to avoid an error. */	8484	/* Override any GCC internal prototype to avoid an error.
		8485	Use char because int might match the return type of a GCC
		8486	builtin and then its argument prototype would still apply. */
8641	#ifdef __cplusplus	8487	#ifdef __cplusplus
8642	extern "C"	8488	extern "C"
8643	{
8644	#endif	8489	#endif
8645	/* We use char because int might match the return type of a gcc2
8646	builtin and then its argument prototype would still apply. */
8647	char socket ();	8490	char socket ();
8648	/* The GNU C library defines this for functions which it implements	8491	/* The GNU C library defines this for functions which it implements
8649	to always fail with ENOSYS. Some functions are actually named	8492	to always fail with ENOSYS. Some functions are actually named
8650	something starting with __ and the normal name is an alias. */	8493	something starting with __ and the normal name is an alias. */
8651	#if defined (__stub_socket) || defined (__stub___socket)	8494	#if defined __stub_socket || defined __stub___socket
8652	choke me	8495	choke me
8653	#else
8654	char (*f) () = socket;
8655	#endif
8656	#ifdef __cplusplus
8657	}
8658	#endif	8496	#endif
8659		8497
8660	int	8498	int
8661	main ()	8499	main ()
8662	{	8500	{
8663	return f != socket;	8501	return socket ();
8664	;	8502	;
8665	return 0;	8503	return 0;
8666	}	8504	}
8667	_ACEOF	8505	_ACEOF
8668	rm -f conftest.$ac_objext conftest$ac_exeext	8506	rm -f conftest.$ac_objext conftest$ac_exeext
		8507	if { (ac_try="$ac_link"
		8508	case "(($ac_try" in
		8509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8510	*) ac_try_echo=$ac_try;;
		8511	esac
8669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8670	(eval $ac_link) 2>conftest.er1	8513	(eval "$ac_link") 2>conftest.er1
8671	ac_status=$?	8514	ac_status=$?
8672	grep -v '^ *+' conftest.er1 >conftest.err	8515	grep -v '^ *+' conftest.er1 >conftest.err
8673	rm -f conftest.er1	8516	rm -f conftest.er1
8674	cat conftest.err >&5	8517	cat conftest.err >&5
8675	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676	(exit $ac_status); } &&	8519	(exit $ac_status); } && {
8677	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8520	test -z "$ac_c_werror_flag" ||
8678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8521	test ! -s conftest.err
8679	(eval $ac_try) 2>&5	8522	} && test -s conftest$ac_exeext &&
8680	ac_status=$?	8523	$as_test_x conftest$ac_exeext; then
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); }; } &&
8683	{ ac_try='test -s conftest$ac_exeext'
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8685	(eval $ac_try) 2>&5
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; }; then
8689	ac_cv_func_socket=yes	8524	ac_cv_func_socket=yes
8690	else	8525	else
8691	echo "$as_me: failed program was:" >&5	8526	echo "$as_me: failed program was:" >&5
8692	sed 's/^/| /' conftest.$ac_ext >&5	8527	sed 's/^/| /' conftest.$ac_ext >&5
8693		8528
8694	ac_cv_func_socket=no	8529	ac_cv_func_socket=no
8695	fi	8530	fi
8696	rm -f conftest.err conftest.$ac_objext \	8531
		8532	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8697	conftest$ac_exeext conftest.$ac_ext	8533	conftest$ac_exeext conftest.$ac_ext
8698	fi	8534	fi
8699	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8535	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8700	echo "${ECHO_T}$ac_cv_func_socket" >&6	8536	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8701	if test $ac_cv_func_socket = yes; then	8537	if test $ac_cv_func_socket = yes; then
8702	:	8538	:
8703	else	8539	else
8704		8540
8705		8541
8706	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8542	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8707	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8543	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8708	if test "${ac_cv_lib_socket_connect+set}" = set; then	8544	if test "${ac_cv_lib_socket_connect+set}" = set; then
8709	echo $ECHO_N "(cached) $ECHO_C" >&6	8545	echo $ECHO_N "(cached) $ECHO_C" >&6
8710	else	8546	else
8711	ac_check_lib_save_LIBS=$LIBS	8547	ac_check_lib_save_LIBS=$LIBS
8712	LIBS="-lsocket $LIBS"	8548	LIBS="-lsocket $LIBS"
…		…
8715	_ACEOF	8551	_ACEOF
8716	cat confdefs.h >>conftest.$ac_ext	8552	cat confdefs.h >>conftest.$ac_ext
8717	cat >>conftest.$ac_ext <<_ACEOF	8553	cat >>conftest.$ac_ext <<_ACEOF
8718	/* end confdefs.h. */	8554	/* end confdefs.h. */
8719		8555
8720	/* Override any gcc2 internal prototype to avoid an error. */	8556	/* Override any GCC internal prototype to avoid an error.
		8557	Use char because int might match the return type of a GCC
		8558	builtin and then its argument prototype would still apply. */
8721	#ifdef __cplusplus	8559	#ifdef __cplusplus
8722	extern "C"	8560	extern "C"
8723	#endif	8561	#endif
8724	/* We use char because int might match the return type of a gcc2
8725	builtin and then its argument prototype would still apply. */
8726	char connect ();	8562	char connect ();
8727	int	8563	int
8728	main ()	8564	main ()
8729	{	8565	{
8730	connect ();	8566	return connect ();
8731	;	8567	;
8732	return 0;	8568	return 0;
8733	}	8569	}
8734	_ACEOF	8570	_ACEOF
8735	rm -f conftest.$ac_objext conftest$ac_exeext	8571	rm -f conftest.$ac_objext conftest$ac_exeext
		8572	if { (ac_try="$ac_link"
		8573	case "(($ac_try" in
		8574	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8575	*) ac_try_echo=$ac_try;;
		8576	esac
8736	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval $ac_link) 2>conftest.er1	8578	(eval "$ac_link") 2>conftest.er1
8738	ac_status=$?	8579	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err	8580	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1	8581	rm -f conftest.er1
8741	cat conftest.err >&5	8582	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } &&	8584	(exit $ac_status); } && {
8744	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8585	test -z "$ac_c_werror_flag" ||
8745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8586	test ! -s conftest.err
8746	(eval $ac_try) 2>&5	8587	} && test -s conftest$ac_exeext &&
8747	ac_status=$?	8588	$as_test_x conftest$ac_exeext; then
8748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8749	(exit $ac_status); }; } &&
8750	{ ac_try='test -s conftest$ac_exeext'
8751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8752	(eval $ac_try) 2>&5
8753	ac_status=$?
8754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	(exit $ac_status); }; }; then
8756	ac_cv_lib_socket_connect=yes	8589	ac_cv_lib_socket_connect=yes
8757	else	8590	else
8758	echo "$as_me: failed program was:" >&5	8591	echo "$as_me: failed program was:" >&5
8759	sed 's/^/| /' conftest.$ac_ext >&5	8592	sed 's/^/| /' conftest.$ac_ext >&5
8760		8593
8761	ac_cv_lib_socket_connect=no	8594	ac_cv_lib_socket_connect=no
8762	fi	8595	fi
8763	rm -f conftest.err conftest.$ac_objext \	8596
		8597	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8764	conftest$ac_exeext conftest.$ac_ext	8598	conftest$ac_exeext conftest.$ac_ext
8765	LIBS=$ac_check_lib_save_LIBS	8599	LIBS=$ac_check_lib_save_LIBS
8766	fi	8600	fi
8767	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8601	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8768	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8602	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8769	if test $ac_cv_lib_socket_connect = yes; then	8603	if test $ac_cv_lib_socket_connect = yes; then
8770	cat >>confdefs.h <<_ACEOF	8604	cat >>confdefs.h <<_ACEOF
8771	#define HAVE_LIBSOCKET 1	8605	#define HAVE_LIBSOCKET 1
8772	_ACEOF	8606	_ACEOF
8773		8607
…		…
8776	fi	8610	fi
8777		8611
8778		8612
8779	fi	8613	fi
8780		8614
8781	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8615	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8782	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8616	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8783	if test "${ac_cv_func_gethostbyname+set}" = set; then	8617	if test "${ac_cv_func_gethostbyname+set}" = set; then
8784	echo $ECHO_N "(cached) $ECHO_C" >&6	8618	echo $ECHO_N "(cached) $ECHO_C" >&6
8785	else	8619	else
8786	cat >conftest.$ac_ext <<_ACEOF	8620	cat >conftest.$ac_ext <<_ACEOF
8787	/* confdefs.h. */	8621	/* confdefs.h. */
…		…
8804	# include <assert.h>	8638	# include <assert.h>
8805	#endif	8639	#endif
8806		8640
8807	#undef gethostbyname	8641	#undef gethostbyname
8808		8642
8809	/* Override any gcc2 internal prototype to avoid an error. */	8643	/* Override any GCC internal prototype to avoid an error.
		8644	Use char because int might match the return type of a GCC
		8645	builtin and then its argument prototype would still apply. */
8810	#ifdef __cplusplus	8646	#ifdef __cplusplus
8811	extern "C"	8647	extern "C"
8812	{
8813	#endif	8648	#endif
8814	/* We use char because int might match the return type of a gcc2
8815	builtin and then its argument prototype would still apply. */
8816	char gethostbyname ();	8649	char gethostbyname ();
8817	/* The GNU C library defines this for functions which it implements	8650	/* The GNU C library defines this for functions which it implements
8818	to always fail with ENOSYS. Some functions are actually named	8651	to always fail with ENOSYS. Some functions are actually named
8819	something starting with __ and the normal name is an alias. */	8652	something starting with __ and the normal name is an alias. */
8820	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8653	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8821	choke me	8654	choke me
8822	#else
8823	char (*f) () = gethostbyname;
8824	#endif
8825	#ifdef __cplusplus
8826	}
8827	#endif	8655	#endif
8828		8656
8829	int	8657	int
8830	main ()	8658	main ()
8831	{	8659	{
8832	return f != gethostbyname;	8660	return gethostbyname ();
8833	;	8661	;
8834	return 0;	8662	return 0;
8835	}	8663	}
8836	_ACEOF	8664	_ACEOF
8837	rm -f conftest.$ac_objext conftest$ac_exeext	8665	rm -f conftest.$ac_objext conftest$ac_exeext
		8666	if { (ac_try="$ac_link"
		8667	case "(($ac_try" in
		8668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8669	*) ac_try_echo=$ac_try;;
		8670	esac
8838	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8839	(eval $ac_link) 2>conftest.er1	8672	(eval "$ac_link") 2>conftest.er1
8840	ac_status=$?	8673	ac_status=$?
8841	grep -v '^ *+' conftest.er1 >conftest.err	8674	grep -v '^ *+' conftest.er1 >conftest.err
8842	rm -f conftest.er1	8675	rm -f conftest.er1
8843	cat conftest.err >&5	8676	cat conftest.err >&5
8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8845	(exit $ac_status); } &&	8678	(exit $ac_status); } && {
8846	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8679	test -z "$ac_c_werror_flag" ||
8847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8680	test ! -s conftest.err
8848	(eval $ac_try) 2>&5	8681	} && test -s conftest$ac_exeext &&
8849	ac_status=$?	8682	$as_test_x conftest$ac_exeext; then
8850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851	(exit $ac_status); }; } &&
8852	{ ac_try='test -s conftest$ac_exeext'
8853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8854	(eval $ac_try) 2>&5
8855	ac_status=$?
8856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857	(exit $ac_status); }; }; then
8858	ac_cv_func_gethostbyname=yes	8683	ac_cv_func_gethostbyname=yes
8859	else	8684	else
8860	echo "$as_me: failed program was:" >&5	8685	echo "$as_me: failed program was:" >&5
8861	sed 's/^/| /' conftest.$ac_ext >&5	8686	sed 's/^/| /' conftest.$ac_ext >&5
8862		8687
8863	ac_cv_func_gethostbyname=no	8688	ac_cv_func_gethostbyname=no
8864	fi	8689	fi
8865	rm -f conftest.err conftest.$ac_objext \	8690
		8691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8866	conftest$ac_exeext conftest.$ac_ext	8692	conftest$ac_exeext conftest.$ac_ext
8867	fi	8693	fi
8868	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8694	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8869	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8695	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8870	if test $ac_cv_func_gethostbyname = yes; then	8696	if test $ac_cv_func_gethostbyname = yes; then
8871	:	8697	:
8872	else	8698	else
8873		8699
8874		8700
8875	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8701	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8876	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8702	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8877	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8703	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8878	echo $ECHO_N "(cached) $ECHO_C" >&6	8704	echo $ECHO_N "(cached) $ECHO_C" >&6
8879	else	8705	else
8880	ac_check_lib_save_LIBS=$LIBS	8706	ac_check_lib_save_LIBS=$LIBS
8881	LIBS="-lnsl $LIBS"	8707	LIBS="-lnsl $LIBS"
…		…
8884	_ACEOF	8710	_ACEOF
8885	cat confdefs.h >>conftest.$ac_ext	8711	cat confdefs.h >>conftest.$ac_ext
8886	cat >>conftest.$ac_ext <<_ACEOF	8712	cat >>conftest.$ac_ext <<_ACEOF
8887	/* end confdefs.h. */	8713	/* end confdefs.h. */
8888		8714
8889	/* Override any gcc2 internal prototype to avoid an error. */	8715	/* Override any GCC internal prototype to avoid an error.
		8716	Use char because int might match the return type of a GCC
		8717	builtin and then its argument prototype would still apply. */
8890	#ifdef __cplusplus	8718	#ifdef __cplusplus
8891	extern "C"	8719	extern "C"
8892	#endif	8720	#endif
8893	/* We use char because int might match the return type of a gcc2
8894	builtin and then its argument prototype would still apply. */
8895	char gethostbyname ();	8721	char gethostbyname ();
8896	int	8722	int
8897	main ()	8723	main ()
8898	{	8724	{
8899	gethostbyname ();	8725	return gethostbyname ();
8900	;	8726	;
8901	return 0;	8727	return 0;
8902	}	8728	}
8903	_ACEOF	8729	_ACEOF
8904	rm -f conftest.$ac_objext conftest$ac_exeext	8730	rm -f conftest.$ac_objext conftest$ac_exeext
		8731	if { (ac_try="$ac_link"
		8732	case "(($ac_try" in
		8733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8734	*) ac_try_echo=$ac_try;;
		8735	esac
8905	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8906	(eval $ac_link) 2>conftest.er1	8737	(eval "$ac_link") 2>conftest.er1
8907	ac_status=$?	8738	ac_status=$?
8908	grep -v '^ *+' conftest.er1 >conftest.err	8739	grep -v '^ *+' conftest.er1 >conftest.err
8909	rm -f conftest.er1	8740	rm -f conftest.er1
8910	cat conftest.err >&5	8741	cat conftest.err >&5
8911	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8912	(exit $ac_status); } &&	8743	(exit $ac_status); } && {
8913	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8744	test -z "$ac_c_werror_flag" ||
8914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8745	test ! -s conftest.err
8915	(eval $ac_try) 2>&5	8746	} && test -s conftest$ac_exeext &&
8916	ac_status=$?	8747	$as_test_x conftest$ac_exeext; then
8917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8918	(exit $ac_status); }; } &&
8919	{ ac_try='test -s conftest$ac_exeext'
8920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8921	(eval $ac_try) 2>&5
8922	ac_status=$?
8923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8924	(exit $ac_status); }; }; then
8925	ac_cv_lib_nsl_gethostbyname=yes	8748	ac_cv_lib_nsl_gethostbyname=yes
8926	else	8749	else
8927	echo "$as_me: failed program was:" >&5	8750	echo "$as_me: failed program was:" >&5
8928	sed 's/^/| /' conftest.$ac_ext >&5	8751	sed 's/^/| /' conftest.$ac_ext >&5
8929		8752
8930	ac_cv_lib_nsl_gethostbyname=no	8753	ac_cv_lib_nsl_gethostbyname=no
8931	fi	8754	fi
8932	rm -f conftest.err conftest.$ac_objext \	8755
		8756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8933	conftest$ac_exeext conftest.$ac_ext	8757	conftest$ac_exeext conftest.$ac_ext
8934	LIBS=$ac_check_lib_save_LIBS	8758	LIBS=$ac_check_lib_save_LIBS
8935	fi	8759	fi
8936	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8937	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8761	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8938	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8762	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8939	cat >>confdefs.h <<_ACEOF	8763	cat >>confdefs.h <<_ACEOF
8940	#define HAVE_LIBNSL 1	8764	#define HAVE_LIBNSL 1
8941	_ACEOF	8765	_ACEOF
8942		8766
…		…
8946		8770
8947		8771
8948	fi	8772	fi
8949		8773
8950		8774
		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		8785	do
		8786	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8788	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8789	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8790	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8791	echo $ECHO_N "(cached) $ECHO_C" >&6
		8792	fi
		8793	ac_res=`eval echo '${'$as_ac_Header'}'`
		8794	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8795	echo "${ECHO_T}$ac_res" >&6; }
		8796	else
		8797	# Is the header compilable?
		8798	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8799	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8800	cat >conftest.$ac_ext <<_ACEOF
		8801	/* confdefs.h. */
		8802	_ACEOF
		8803	cat confdefs.h >>conftest.$ac_ext
		8804	cat >>conftest.$ac_ext <<_ACEOF
		8805	/* end confdefs.h. */
		8806	$ac_includes_default
		8807	#include <$ac_header>
		8808	_ACEOF
		8809	rm -f conftest.$ac_objext
		8810	if { (ac_try="$ac_compile"
		8811	case "(($ac_try" in
		8812	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8813	*) ac_try_echo=$ac_try;;
		8814	esac
		8815	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8816	(eval "$ac_compile") 2>conftest.er1
		8817	ac_status=$?
		8818	grep -v '^ *+' conftest.er1 >conftest.err
		8819	rm -f conftest.er1
		8820	cat conftest.err >&5
		8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8822	(exit $ac_status); } && {
		8823	test -z "$ac_c_werror_flag" ||
		8824	test ! -s conftest.err
		8825	} && test -s conftest.$ac_objext; then
		8826	ac_header_compiler=yes
		8827	else
		8828	echo "$as_me: failed program was:" >&5
		8829	sed 's/^/| /' conftest.$ac_ext >&5
		8830
		8831	ac_header_compiler=no
		8832	fi
		8833
		8834	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8835	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8836	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8837
		8838	# Is the header present?
		8839	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8840	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8841	cat >conftest.$ac_ext <<_ACEOF
		8842	/* confdefs.h. */
		8843	_ACEOF
		8844	cat confdefs.h >>conftest.$ac_ext
		8845	cat >>conftest.$ac_ext <<_ACEOF
		8846	/* end confdefs.h. */
		8847	#include <$ac_header>
		8848	_ACEOF
		8849	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8850	case "(($ac_try" in
		8851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8852	*) ac_try_echo=$ac_try;;
		8853	esac
		8854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8855	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8856	ac_status=$?
		8857	grep -v '^ *+' conftest.er1 >conftest.err
		8858	rm -f conftest.er1
		8859	cat conftest.err >&5
		8860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8861	(exit $ac_status); } >/dev/null && {
		8862	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8863	test ! -s conftest.err
		8864	}; then
		8865	ac_header_preproc=yes
		8866	else
		8867	echo "$as_me: failed program was:" >&5
		8868	sed 's/^/| /' conftest.$ac_ext >&5
		8869
		8870	ac_header_preproc=no
		8871	fi
		8872
		8873	rm -f conftest.err conftest.$ac_ext
		8874	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8875	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8876
		8877	# So? What about this header?
		8878	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8879	yes:no: )
		8880	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8881	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8883	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8884	ac_header_preproc=yes
		8885	;;
		8886	no:yes:* )
		8887	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8888	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8890	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8892	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8894	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8896	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8898	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8899
		8900	;;
		8901	esac
		8902	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8904	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8905	echo $ECHO_N "(cached) $ECHO_C" >&6
		8906	else
		8907	eval "$as_ac_Header=\$ac_header_preproc"
		8908	fi
		8909	ac_res=`eval echo '${'$as_ac_Header'}'`
		8910	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8911	echo "${ECHO_T}$ac_res" >&6; }
		8912
		8913	fi
		8914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8915	cat >>confdefs.h <<_ACEOF
		8916	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8917	_ACEOF
		8918
		8919	fi
		8920
		8921	done
		8922
		8923
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		8932	do
		8933	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8934	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8935	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8936	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8937	echo $ECHO_N "(cached) $ECHO_C" >&6
		8938	else
		8939	cat >conftest.$ac_ext <<_ACEOF
		8940	/* confdefs.h. */
		8941	_ACEOF
		8942	cat confdefs.h >>conftest.$ac_ext
		8943	cat >>conftest.$ac_ext <<_ACEOF
		8944	/* end confdefs.h. */
		8945	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8947	#define $ac_func innocuous_$ac_func
		8948
		8949	/* System header to define __stub macros and hopefully few prototypes,
		8950	which can conflict with char $ac_func (); below.
		8951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8952	<limits.h> exists even on freestanding compilers. */
		8953
		8954	#ifdef __STDC__
		8955	# include <limits.h>
		8956	#else
		8957	# include <assert.h>
		8958	#endif
		8959
		8960	#undef $ac_func
		8961
		8962	/* Override any GCC internal prototype to avoid an error.
		8963	Use char because int might match the return type of a GCC
		8964	builtin and then its argument prototype would still apply. */
		8965	#ifdef __cplusplus
		8966	extern "C"
		8967	#endif
		8968	char $ac_func ();
		8969	/* The GNU C library defines this for functions which it implements
		8970	to always fail with ENOSYS. Some functions are actually named
		8971	something starting with __ and the normal name is an alias. */
		8972	#if defined __stub_$ac_func || defined __stub___$ac_func
		8973	choke me
		8974	#endif
		8975
		8976	int
		8977	main ()
		8978	{
		8979	return $ac_func ();
		8980	;
		8981	return 0;
		8982	}
		8983	_ACEOF
		8984	rm -f conftest.$ac_objext conftest$ac_exeext
		8985	if { (ac_try="$ac_link"
		8986	case "(($ac_try" in
		8987	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8988	*) ac_try_echo=$ac_try;;
		8989	esac
		8990	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8991	(eval "$ac_link") 2>conftest.er1
		8992	ac_status=$?
		8993	grep -v '^ *+' conftest.er1 >conftest.err
		8994	rm -f conftest.er1
		8995	cat conftest.err >&5
		8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8997	(exit $ac_status); } && {
		8998	test -z "$ac_c_werror_flag" ||
		8999	test ! -s conftest.err
		9000	} && test -s conftest$ac_exeext &&
		9001	$as_test_x conftest$ac_exeext; then
		9002	eval "$as_ac_var=yes"
		9003	else
		9004	echo "$as_me: failed program was:" >&5
		9005	sed 's/^/| /' conftest.$ac_ext >&5
		9006
		9007	eval "$as_ac_var=no"
		9008	fi
		9009
		9010	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9011	conftest$ac_exeext conftest.$ac_ext
		9012	fi
		9013	ac_res=`eval echo '${'$as_ac_var'}'`
		9014	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9015	echo "${ECHO_T}$ac_res" >&6; }
		9016	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9017	cat >>confdefs.h <<_ACEOF
		9018	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9019	_ACEOF
		9020
		9021	fi
		9022	done
		9023
		9024
		9025	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9026	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9027	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9028	echo $ECHO_N "(cached) $ECHO_C" >&6
		9029	else
		9030	cat >conftest.$ac_ext <<_ACEOF
		9031	/* confdefs.h. */
		9032	_ACEOF
		9033	cat confdefs.h >>conftest.$ac_ext
		9034	cat >>conftest.$ac_ext <<_ACEOF
		9035	/* end confdefs.h. */
		9036	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9037	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9038	#define clock_gettime innocuous_clock_gettime
		9039
		9040	/* System header to define __stub macros and hopefully few prototypes,
		9041	which can conflict with char clock_gettime (); below.
		9042	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9043	<limits.h> exists even on freestanding compilers. */
		9044
		9045	#ifdef __STDC__
		9046	# include <limits.h>
		9047	#else
		9048	# include <assert.h>
		9049	#endif
		9050
		9051	#undef clock_gettime
		9052
		9053	/* Override any GCC internal prototype to avoid an error.
		9054	Use char because int might match the return type of a GCC
		9055	builtin and then its argument prototype would still apply. */
		9056	#ifdef __cplusplus
		9057	extern "C"
		9058	#endif
		9059	char clock_gettime ();
		9060	/* The GNU C library defines this for functions which it implements
		9061	to always fail with ENOSYS. Some functions are actually named
		9062	something starting with __ and the normal name is an alias. */
		9063	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9064	choke me
		9065	#endif
		9066
		9067	int
		9068	main ()
		9069	{
		9070	return clock_gettime ();
		9071	;
		9072	return 0;
		9073	}
		9074	_ACEOF
		9075	rm -f conftest.$ac_objext conftest$ac_exeext
		9076	if { (ac_try="$ac_link"
		9077	case "(($ac_try" in
		9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9079	*) ac_try_echo=$ac_try;;
		9080	esac
		9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9082	(eval "$ac_link") 2>conftest.er1
		9083	ac_status=$?
		9084	grep -v '^ *+' conftest.er1 >conftest.err
		9085	rm -f conftest.er1
		9086	cat conftest.err >&5
		9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9088	(exit $ac_status); } && {
		9089	test -z "$ac_c_werror_flag" ||
		9090	test ! -s conftest.err
		9091	} && test -s conftest$ac_exeext &&
		9092	$as_test_x conftest$ac_exeext; then
		9093	ac_cv_func_clock_gettime=yes
		9094	else
		9095	echo "$as_me: failed program was:" >&5
		9096	sed 's/^/| /' conftest.$ac_ext >&5
		9097
		9098	ac_cv_func_clock_gettime=no
		9099	fi
		9100
		9101	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9102	conftest$ac_exeext conftest.$ac_ext
		9103	fi
		9104	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9105	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9106	if test $ac_cv_func_clock_gettime = yes; then
		9107	:
		9108	else
		9109
		9110	if test $(uname) = Linux; then
		9111	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9112	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9113	cat >conftest.$ac_ext <<_ACEOF
		9114	/* confdefs.h. */
		9115	_ACEOF
		9116	cat confdefs.h >>conftest.$ac_ext
		9117	cat >>conftest.$ac_ext <<_ACEOF
		9118	/* end confdefs.h. */
		9119	#include <syscall.h>
		9120	#include <time.h>
		9121	int
		9122	main ()
		9123	{
		9124	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9125	;
		9126	return 0;
		9127	}
		9128	_ACEOF
		9129	rm -f conftest.$ac_objext conftest$ac_exeext
		9130	if { (ac_try="$ac_link"
		9131	case "(($ac_try" in
		9132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9133	*) ac_try_echo=$ac_try;;
		9134	esac
		9135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9136	(eval "$ac_link") 2>conftest.er1
		9137	ac_status=$?
		9138	grep -v '^ *+' conftest.er1 >conftest.err
		9139	rm -f conftest.er1
		9140	cat conftest.err >&5
		9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9142	(exit $ac_status); } && {
		9143	test -z "$ac_c_werror_flag" ||
		9144	test ! -s conftest.err
		9145	} && test -s conftest$ac_exeext &&
		9146	$as_test_x conftest$ac_exeext; then
		9147	ac_have_clock_syscall=1
		9148
		9149	cat >>confdefs.h <<\_ACEOF
		9150	#define HAVE_CLOCK_SYSCALL 1
		9151	_ACEOF
		9152
		9153	{ echo "$as_me:$LINENO: result: yes" >&5
		9154	echo "${ECHO_T}yes" >&6; }
		9155	else
		9156	echo "$as_me: failed program was:" >&5
		9157	sed 's/^/| /' conftest.$ac_ext >&5
		9158
		9159	{ echo "$as_me:$LINENO: result: no" >&5
		9160	echo "${ECHO_T}no" >&6; }
		9161	fi
		9162
		9163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9164	conftest$ac_exeext conftest.$ac_ext
		9165	fi
		9166	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9167
		9168	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9169	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9170	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9171	echo $ECHO_N "(cached) $ECHO_C" >&6
		9172	else
		9173	ac_check_lib_save_LIBS=$LIBS
		9174	LIBS="-lrt $LIBS"
		9175	cat >conftest.$ac_ext <<_ACEOF
		9176	/* confdefs.h. */
		9177	_ACEOF
		9178	cat confdefs.h >>conftest.$ac_ext
		9179	cat >>conftest.$ac_ext <<_ACEOF
		9180	/* end confdefs.h. */
		9181
		9182	/* Override any GCC internal prototype to avoid an error.
		9183	Use char because int might match the return type of a GCC
		9184	builtin and then its argument prototype would still apply. */
		9185	#ifdef __cplusplus
		9186	extern "C"
		9187	#endif
		9188	char clock_gettime ();
		9189	int
		9190	main ()
		9191	{
		9192	return clock_gettime ();
		9193	;
		9194	return 0;
		9195	}
		9196	_ACEOF
		9197	rm -f conftest.$ac_objext conftest$ac_exeext
		9198	if { (ac_try="$ac_link"
		9199	case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
		9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9204	(eval "$ac_link") 2>conftest.er1
		9205	ac_status=$?
		9206	grep -v '^ *+' conftest.er1 >conftest.err
		9207	rm -f conftest.er1
		9208	cat conftest.err >&5
		9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9210	(exit $ac_status); } && {
		9211	test -z "$ac_c_werror_flag" ||
		9212	test ! -s conftest.err
		9213	} && test -s conftest$ac_exeext &&
		9214	$as_test_x conftest$ac_exeext; then
		9215	ac_cv_lib_rt_clock_gettime=yes
		9216	else
		9217	echo "$as_me: failed program was:" >&5
		9218	sed 's/^/| /' conftest.$ac_ext >&5
		9219
		9220	ac_cv_lib_rt_clock_gettime=no
		9221	fi
		9222
		9223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9224	conftest$ac_exeext conftest.$ac_ext
		9225	LIBS=$ac_check_lib_save_LIBS
		9226	fi
		9227	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9228	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9229	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9230	cat >>confdefs.h <<_ACEOF
		9231	#define HAVE_LIBRT 1
		9232	_ACEOF
		9233
		9234	LIBS="-lrt $LIBS"
		9235
		9236	fi
		9237
		9238	unset ac_cv_func_clock_gettime
		9239
		9240	for ac_func in clock_gettime
		9241	do
		9242	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9243	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9244	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9245	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9246	echo $ECHO_N "(cached) $ECHO_C" >&6
		9247	else
		9248	cat >conftest.$ac_ext <<_ACEOF
		9249	/* confdefs.h. */
		9250	_ACEOF
		9251	cat confdefs.h >>conftest.$ac_ext
		9252	cat >>conftest.$ac_ext <<_ACEOF
		9253	/* end confdefs.h. */
		9254	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9256	#define $ac_func innocuous_$ac_func
		9257
		9258	/* System header to define __stub macros and hopefully few prototypes,
		9259	which can conflict with char $ac_func (); below.
		9260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9261	<limits.h> exists even on freestanding compilers. */
		9262
		9263	#ifdef __STDC__
		9264	# include <limits.h>
		9265	#else
		9266	# include <assert.h>
		9267	#endif
		9268
		9269	#undef $ac_func
		9270
		9271	/* Override any GCC internal prototype to avoid an error.
		9272	Use char because int might match the return type of a GCC
		9273	builtin and then its argument prototype would still apply. */
		9274	#ifdef __cplusplus
		9275	extern "C"
		9276	#endif
		9277	char $ac_func ();
		9278	/* The GNU C library defines this for functions which it implements
		9279	to always fail with ENOSYS. Some functions are actually named
		9280	something starting with __ and the normal name is an alias. */
		9281	#if defined __stub_$ac_func || defined __stub___$ac_func
		9282	choke me
		9283	#endif
		9284
		9285	int
		9286	main ()
		9287	{
		9288	return $ac_func ();
		9289	;
		9290	return 0;
		9291	}
		9292	_ACEOF
		9293	rm -f conftest.$ac_objext conftest$ac_exeext
		9294	if { (ac_try="$ac_link"
		9295	case "(($ac_try" in
		9296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9297	*) ac_try_echo=$ac_try;;
		9298	esac
		9299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9300	(eval "$ac_link") 2>conftest.er1
		9301	ac_status=$?
		9302	grep -v '^ *+' conftest.er1 >conftest.err
		9303	rm -f conftest.er1
		9304	cat conftest.err >&5
		9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9306	(exit $ac_status); } && {
		9307	test -z "$ac_c_werror_flag" ||
		9308	test ! -s conftest.err
		9309	} && test -s conftest$ac_exeext &&
		9310	$as_test_x conftest$ac_exeext; then
		9311	eval "$as_ac_var=yes"
		9312	else
		9313	echo "$as_me: failed program was:" >&5
		9314	sed 's/^/| /' conftest.$ac_ext >&5
		9315
		9316	eval "$as_ac_var=no"
		9317	fi
		9318
		9319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9320	conftest$ac_exeext conftest.$ac_ext
		9321	fi
		9322	ac_res=`eval echo '${'$as_ac_var'}'`
		9323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9324	echo "${ECHO_T}$ac_res" >&6; }
		9325	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9326	cat >>confdefs.h <<_ACEOF
		9327	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9328	_ACEOF
		9329
		9330	fi
		9331	done
		9332
		9333	fi
		9334
		9335	fi
		9336
		9337
		9338	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9339	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9340	if test "${ac_cv_func_nanosleep+set}" = set; then
		9341	echo $ECHO_N "(cached) $ECHO_C" >&6
		9342	else
		9343	cat >conftest.$ac_ext <<_ACEOF
		9344	/* confdefs.h. */
		9345	_ACEOF
		9346	cat confdefs.h >>conftest.$ac_ext
		9347	cat >>conftest.$ac_ext <<_ACEOF
		9348	/* end confdefs.h. */
		9349	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9350	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9351	#define nanosleep innocuous_nanosleep
		9352
		9353	/* System header to define __stub macros and hopefully few prototypes,
		9354	which can conflict with char nanosleep (); below.
		9355	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9356	<limits.h> exists even on freestanding compilers. */
		9357
		9358	#ifdef __STDC__
		9359	# include <limits.h>
		9360	#else
		9361	# include <assert.h>
		9362	#endif
		9363
		9364	#undef nanosleep
		9365
		9366	/* Override any GCC internal prototype to avoid an error.
		9367	Use char because int might match the return type of a GCC
		9368	builtin and then its argument prototype would still apply. */
		9369	#ifdef __cplusplus
		9370	extern "C"
		9371	#endif
		9372	char nanosleep ();
		9373	/* The GNU C library defines this for functions which it implements
		9374	to always fail with ENOSYS. Some functions are actually named
		9375	something starting with __ and the normal name is an alias. */
		9376	#if defined __stub_nanosleep || defined __stub___nanosleep
		9377	choke me
		9378	#endif
		9379
		9380	int
		9381	main ()
		9382	{
		9383	return nanosleep ();
		9384	;
		9385	return 0;
		9386	}
		9387	_ACEOF
		9388	rm -f conftest.$ac_objext conftest$ac_exeext
		9389	if { (ac_try="$ac_link"
		9390	case "(($ac_try" in
		9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9392	*) ac_try_echo=$ac_try;;
		9393	esac
		9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9395	(eval "$ac_link") 2>conftest.er1
		9396	ac_status=$?
		9397	grep -v '^ *+' conftest.er1 >conftest.err
		9398	rm -f conftest.er1
		9399	cat conftest.err >&5
		9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9401	(exit $ac_status); } && {
		9402	test -z "$ac_c_werror_flag" ||
		9403	test ! -s conftest.err
		9404	} && test -s conftest$ac_exeext &&
		9405	$as_test_x conftest$ac_exeext; then
		9406	ac_cv_func_nanosleep=yes
		9407	else
		9408	echo "$as_me: failed program was:" >&5
		9409	sed 's/^/| /' conftest.$ac_ext >&5
		9410
		9411	ac_cv_func_nanosleep=no
		9412	fi
		9413
		9414	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9415	conftest$ac_exeext conftest.$ac_ext
		9416	fi
		9417	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9418	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9419	if test $ac_cv_func_nanosleep = yes; then
		9420	:
		9421	else
		9422
		9423	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9424
		9425	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9426	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9428	echo $ECHO_N "(cached) $ECHO_C" >&6
		9429	else
		9430	ac_check_lib_save_LIBS=$LIBS
		9431	LIBS="-lrt $LIBS"
		9432	cat >conftest.$ac_ext <<_ACEOF
		9433	/* confdefs.h. */
		9434	_ACEOF
		9435	cat confdefs.h >>conftest.$ac_ext
		9436	cat >>conftest.$ac_ext <<_ACEOF
		9437	/* end confdefs.h. */
		9438
		9439	/* Override any GCC internal prototype to avoid an error.
		9440	Use char because int might match the return type of a GCC
		9441	builtin and then its argument prototype would still apply. */
		9442	#ifdef __cplusplus
		9443	extern "C"
		9444	#endif
		9445	char nanosleep ();
		9446	int
		9447	main ()
		9448	{
		9449	return nanosleep ();
		9450	;
		9451	return 0;
		9452	}
		9453	_ACEOF
		9454	rm -f conftest.$ac_objext conftest$ac_exeext
		9455	if { (ac_try="$ac_link"
		9456	case "(($ac_try" in
		9457	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9458	*) ac_try_echo=$ac_try;;
		9459	esac
		9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9461	(eval "$ac_link") 2>conftest.er1
		9462	ac_status=$?
		9463	grep -v '^ *+' conftest.er1 >conftest.err
		9464	rm -f conftest.er1
		9465	cat conftest.err >&5
		9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9467	(exit $ac_status); } && {
		9468	test -z "$ac_c_werror_flag" ||
		9469	test ! -s conftest.err
		9470	} && test -s conftest$ac_exeext &&
		9471	$as_test_x conftest$ac_exeext; then
		9472	ac_cv_lib_rt_nanosleep=yes
		9473	else
		9474	echo "$as_me: failed program was:" >&5
		9475	sed 's/^/| /' conftest.$ac_ext >&5
		9476
		9477	ac_cv_lib_rt_nanosleep=no
		9478	fi
		9479
		9480	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9481	conftest$ac_exeext conftest.$ac_ext
		9482	LIBS=$ac_check_lib_save_LIBS
		9483	fi
		9484	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9485	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9486	if test $ac_cv_lib_rt_nanosleep = yes; then
		9487	cat >>confdefs.h <<_ACEOF
		9488	#define HAVE_LIBRT 1
		9489	_ACEOF
		9490
		9491	LIBS="-lrt $LIBS"
		9492
		9493	fi
		9494
		9495	unset ac_cv_func_nanosleep
		9496
		9497	for ac_func in nanosleep
		9498	do
		9499	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9500	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9501	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9502	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9503	echo $ECHO_N "(cached) $ECHO_C" >&6
		9504	else
		9505	cat >conftest.$ac_ext <<_ACEOF
		9506	/* confdefs.h. */
		9507	_ACEOF
		9508	cat confdefs.h >>conftest.$ac_ext
		9509	cat >>conftest.$ac_ext <<_ACEOF
		9510	/* end confdefs.h. */
		9511	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9512	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9513	#define $ac_func innocuous_$ac_func
		9514
		9515	/* System header to define __stub macros and hopefully few prototypes,
		9516	which can conflict with char $ac_func (); below.
		9517	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9518	<limits.h> exists even on freestanding compilers. */
		9519
		9520	#ifdef __STDC__
		9521	# include <limits.h>
		9522	#else
		9523	# include <assert.h>
		9524	#endif
		9525
		9526	#undef $ac_func
		9527
		9528	/* Override any GCC internal prototype to avoid an error.
		9529	Use char because int might match the return type of a GCC
		9530	builtin and then its argument prototype would still apply. */
		9531	#ifdef __cplusplus
		9532	extern "C"
		9533	#endif
		9534	char $ac_func ();
		9535	/* The GNU C library defines this for functions which it implements
		9536	to always fail with ENOSYS. Some functions are actually named
		9537	something starting with __ and the normal name is an alias. */
		9538	#if defined __stub_$ac_func || defined __stub___$ac_func
		9539	choke me
		9540	#endif
		9541
		9542	int
		9543	main ()
		9544	{
		9545	return $ac_func ();
		9546	;
		9547	return 0;
		9548	}
		9549	_ACEOF
		9550	rm -f conftest.$ac_objext conftest$ac_exeext
		9551	if { (ac_try="$ac_link"
		9552	case "(($ac_try" in
		9553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9554	*) ac_try_echo=$ac_try;;
		9555	esac
		9556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9557	(eval "$ac_link") 2>conftest.er1
		9558	ac_status=$?
		9559	grep -v '^ *+' conftest.er1 >conftest.err
		9560	rm -f conftest.er1
		9561	cat conftest.err >&5
		9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9563	(exit $ac_status); } && {
		9564	test -z "$ac_c_werror_flag" ||
		9565	test ! -s conftest.err
		9566	} && test -s conftest$ac_exeext &&
		9567	$as_test_x conftest$ac_exeext; then
		9568	eval "$as_ac_var=yes"
		9569	else
		9570	echo "$as_me: failed program was:" >&5
		9571	sed 's/^/| /' conftest.$ac_ext >&5
		9572
		9573	eval "$as_ac_var=no"
		9574	fi
		9575
		9576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9577	conftest$ac_exeext conftest.$ac_ext
		9578	fi
		9579	ac_res=`eval echo '${'$as_ac_var'}'`
		9580	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9581	echo "${ECHO_T}$ac_res" >&6; }
		9582	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9583	cat >>confdefs.h <<_ACEOF
		9584	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9585	_ACEOF
		9586
		9587	fi
		9588	done
		9589
		9590	fi
		9591
		9592	fi
		9593
		9594
		9595
		9596	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9597	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9598	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9599	echo $ECHO_N "(cached) $ECHO_C" >&6
		9600	else
		9601	ac_check_lib_save_LIBS=$LIBS
		9602	LIBS="-lm $LIBS"
		9603	cat >conftest.$ac_ext <<_ACEOF
		9604	/* confdefs.h. */
		9605	_ACEOF
		9606	cat confdefs.h >>conftest.$ac_ext
		9607	cat >>conftest.$ac_ext <<_ACEOF
		9608	/* end confdefs.h. */
		9609
		9610	/* Override any GCC internal prototype to avoid an error.
		9611	Use char because int might match the return type of a GCC
		9612	builtin and then its argument prototype would still apply. */
		9613	#ifdef __cplusplus
		9614	extern "C"
		9615	#endif
		9616	char ceil ();
		9617	int
		9618	main ()
		9619	{
		9620	return ceil ();
		9621	;
		9622	return 0;
		9623	}
		9624	_ACEOF
		9625	rm -f conftest.$ac_objext conftest$ac_exeext
		9626	if { (ac_try="$ac_link"
		9627	case "(($ac_try" in
		9628	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9629	*) ac_try_echo=$ac_try;;
		9630	esac
		9631	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9632	(eval "$ac_link") 2>conftest.er1
		9633	ac_status=$?
		9634	grep -v '^ *+' conftest.er1 >conftest.err
		9635	rm -f conftest.er1
		9636	cat conftest.err >&5
		9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9638	(exit $ac_status); } && {
		9639	test -z "$ac_c_werror_flag" ||
		9640	test ! -s conftest.err
		9641	} && test -s conftest$ac_exeext &&
		9642	$as_test_x conftest$ac_exeext; then
		9643	ac_cv_lib_m_ceil=yes
		9644	else
		9645	echo "$as_me: failed program was:" >&5
		9646	sed 's/^/| /' conftest.$ac_ext >&5
		9647
		9648	ac_cv_lib_m_ceil=no
		9649	fi
		9650
		9651	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9652	conftest$ac_exeext conftest.$ac_ext
		9653	LIBS=$ac_check_lib_save_LIBS
		9654	fi
		9655	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9656	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9657	if test $ac_cv_lib_m_ceil = yes; then
		9658	cat >>confdefs.h <<_ACEOF
		9659	#define HAVE_LIBM 1
		9660	_ACEOF
		9661
		9662	LIBS="-lm $LIBS"
		9663
		9664	fi
		9665
		9666
		9667
		9668
		9669
		9670
8951	ac_ext=cc	9671	ac_ext=cpp
8952	ac_cpp='$CXXCPP $CPPFLAGS'	9672	ac_cpp='$CXXCPP $CPPFLAGS'
8953	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9673	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8954	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9674	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8955	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9675	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8956		9676
…		…
8972		9692
8973	_ACEOF	9693	_ACEOF
8974		9694
8975	# The following way of writing the cache mishandles newlines in values,	9695	# The following way of writing the cache mishandles newlines in values,
8976	# but we know of no workaround that is simple, portable, and efficient.	9696	# but we know of no workaround that is simple, portable, and efficient.
8977	# So, don't put newlines in cache variables' values.	9697	# So, we kill variables containing newlines.
8978	# Ultrix sh set writes to stderr and can't be redirected directly,	9698	# Ultrix sh set writes to stderr and can't be redirected directly,
8979	# and sets the high bit in the cache file unless we assign to the vars.	9699	# and sets the high bit in the cache file unless we assign to the vars.
8980	{	9700	(
		9701	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9702	eval ac_val=\$$ac_var
		9703	case $ac_val in #(
		9704	*${as_nl}*)
		9705	case $ac_var in #(
		9706	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9707	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9708	esac
		9709	case $ac_var in #(
		9710	_ | IFS | as_nl) ;; #(
		9711	*) $as_unset $ac_var ;;
		9712	esac ;;
		9713	esac
		9714	done
		9715
8981	(set) 2>&1 |	9716	(set) 2>&1 |
8982	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9717	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8983	*ac_space=\ *)	9718	*${as_nl}ac_space=\ *)
8984	# `set' does not quote correctly, so add quotes (double-quote	9719	# `set' does not quote correctly, so add quotes (double-quote
8985	# substitution turns \\\\ into \\, and sed turns \\ into \).	9720	# substitution turns \\\\ into \\, and sed turns \\ into \).
8986	sed -n \	9721	sed -n \
8987	"s/'/'\\\\''/g;	9722	"s/'/'\\\\''/g;
8988	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9723	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8989	;;	9724	;; #(
8990	*)	9725	*)
8991	# `set' quotes correctly as required by POSIX, so do not add quotes.	9726	# `set' quotes correctly as required by POSIX, so do not add quotes.
8992	sed -n \	9727	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8993	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8994	;;	9728	;;
8995	esac;	9729	esac |
8996	} |	9730	sort
		9731	) |
8997	sed '	9732	sed '
		9733	/^ac_cv_env_/b end
8998	t clear	9734	t clear
8999	: clear	9735	:clear
9000	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9736	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9001	t end	9737	t end
9002	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9738	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9003	: end' >>confcache	9739	:end' >>confcache
9004	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9740	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9005	if test -w $cache_file; then	9741	if test -w "$cache_file"; then
9006	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9742	test "x$cache_file" != "x/dev/null" &&
		9743	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9744	echo "$as_me: updating cache $cache_file" >&6;}
9007	cat confcache >$cache_file	9745	cat confcache >$cache_file
9008	else	9746	else
		9747	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9009	echo "not updating unwritable cache $cache_file"	9748	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9010	fi	9749	fi
9011	fi	9750	fi
9012	rm -f confcache	9751	rm -f confcache
9013		9752
9014		9753
9015		9754
9016	# Check whether --with-kernel or --without-kernel was given.	9755	# Check whether --with-kernel was given.
9017	if test "${with_kernel+set}" = set; then	9756	if test "${with_kernel+set}" = set; then
9018	withval="$with_kernel"	9757	withval=$with_kernel; kerneldir="$withval"
9019	kerneldir="$withval"
9020	else	9758	else
9021	kerneldir="/usr/src/linux"	9759	kerneldir="/usr/src/linux"
9022		9760
9023	fi;	9761	fi
9024		9762
		9763
9025	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9764	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
9026	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9765	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
9027	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9766	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
9028	echo $ECHO_N "(cached) $ECHO_C" >&6	9767	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	else	9768	else
9030		9769
9031	cat >conftest.$ac_ext <<_ACEOF	9770	cat >conftest.$ac_ext <<_ACEOF
…		…
9042	;	9781	;
9043	return 0;	9782	return 0;
9044	}	9783	}
9045	_ACEOF	9784	_ACEOF
9046	rm -f conftest.$ac_objext	9785	rm -f conftest.$ac_objext
		9786	if { (ac_try="$ac_compile"
		9787	case "(($ac_try" in
		9788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9789	*) ac_try_echo=$ac_try;;
		9790	esac
9047	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9048	(eval $ac_compile) 2>conftest.er1	9792	(eval "$ac_compile") 2>conftest.er1
9049	ac_status=$?	9793	ac_status=$?
9050	grep -v '^ *+' conftest.er1 >conftest.err	9794	grep -v '^ *+' conftest.er1 >conftest.err
9051	rm -f conftest.er1	9795	rm -f conftest.er1
9052	cat conftest.err >&5	9796	cat conftest.err >&5
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); } &&	9798	(exit $ac_status); } && {
9055	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9799	test -z "$ac_cxx_werror_flag" ||
9056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9800	test ! -s conftest.err
9057	(eval $ac_try) 2>&5	9801	} && test -s conftest.$ac_objext; then
9058	ac_status=$?
9059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9060	(exit $ac_status); }; } &&
9061	{ ac_try='test -s conftest.$ac_objext'
9062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9063	(eval $ac_try) 2>&5
9064	ac_status=$?
9065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9066	(exit $ac_status); }; }; then
9067	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9802	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9068	else	9803	else
9069	echo "$as_me: failed program was:" >&5	9804	echo "$as_me: failed program was:" >&5
9070	sed 's/^/| /' conftest.$ac_ext >&5	9805	sed 's/^/| /' conftest.$ac_ext >&5
9071		9806
9072	cat >conftest.$ac_ext <<_ACEOF	9807	cat >conftest.$ac_ext <<_ACEOF
9073	/* confdefs.h. */	9808	/* confdefs.h. */
9074	_ACEOF	9809	_ACEOF
9075	cat confdefs.h >>conftest.$ac_ext	9810	cat confdefs.h >>conftest.$ac_ext
9076	cat >>conftest.$ac_ext <<_ACEOF	9811	cat >>conftest.$ac_ext <<_ACEOF
9077	/* end confdefs.h. */	9812	/* end confdefs.h. */
…		…
9083	;	9818	;
9084	return 0;	9819	return 0;
9085	}	9820	}
9086	_ACEOF	9821	_ACEOF
9087	rm -f conftest.$ac_objext	9822	rm -f conftest.$ac_objext
		9823	if { (ac_try="$ac_compile"
		9824	case "(($ac_try" in
		9825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9826	*) ac_try_echo=$ac_try;;
		9827	esac
9088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9089	(eval $ac_compile) 2>conftest.er1	9829	(eval "$ac_compile") 2>conftest.er1
9090	ac_status=$?	9830	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err	9831	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1	9832	rm -f conftest.er1
9093	cat conftest.err >&5	9833	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } &&	9835	(exit $ac_status); } && {
9096	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9836	test -z "$ac_cxx_werror_flag" ||
9097	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9837	test ! -s conftest.err
9098	(eval $ac_try) 2>&5	9838	} && test -s conftest.$ac_objext; then
9099	ac_status=$?
9100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101	(exit $ac_status); }; } &&
9102	{ ac_try='test -s conftest.$ac_objext'
9103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9104	(eval $ac_try) 2>&5
9105	ac_status=$?
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); }; }; then
9108	if_tun_h="default"	9839	if_tun_h="default"
9109	else	9840	else
9110	echo "$as_me: failed program was:" >&5	9841	echo "$as_me: failed program was:" >&5
9111	sed 's/^/| /' conftest.$ac_ext >&5	9842	sed 's/^/| /' conftest.$ac_ext >&5
9112		9843
9113	if_tun_h="no"	9844	if_tun_h="no"
9114		9845
9115	fi	9846	fi
		9847
9116	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9848	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9117		9849
9118	fi	9850	fi
		9851
9119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9120		9853
9121	if test $if_tun_h = no; then	9854	if test $if_tun_h = no; then
9122	tinc_cv_linux_if_tun_h=none	9855	tinc_cv_linux_if_tun_h=none
9123	else	9856	else
9124	tinc_cv_linux_if_tun_h="$if_tun_h"	9857	tinc_cv_linux_if_tun_h="$if_tun_h"
9125	fi	9858	fi
9126		9859
9127	fi	9860	fi
9128	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9861	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
9129	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9862	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
9130		9863
9131	if test $tinc_cv_linux_if_tun_h != none; then	9864	if test $tinc_cv_linux_if_tun_h != none; then
9132		9865
9133	cat >>confdefs.h <<\_ACEOF	9866	cat >>confdefs.h <<\_ACEOF
9134	#define HAVE_TUNTAP 1	9867	#define HAVE_TUNTAP 1
…		…
9148		9881
9149		9882
9150	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9883	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9151		9884
9152		9885
9153	# Check whether --with-openssl-include or --without-openssl-include was given.	9886	# Check whether --with-openssl-include was given.
9154	if test "${with_openssl_include+set}" = set; then	9887	if test "${with_openssl_include+set}" = set; then
9155	withval="$with_openssl_include"	9888	withval=$with_openssl_include; openssl_include="$withval"
9156	openssl_include="$withval"
9157	CFLAGS="$CFLAGS -I$withval"	9889	CFLAGS="$CFLAGS -I$withval"
9158	CPPFLAGS="$CPPFLAGS -I$withval"	9890	CPPFLAGS="$CPPFLAGS -I$withval"
9159		9891
9160	fi;	9892	fi
9161		9893
9162		9894
		9895
9163	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9896	# Check whether --with-openssl-lib was given.
9164	if test "${with_openssl_lib+set}" = set; then	9897	if test "${with_openssl_lib+set}" = set; then
9165	withval="$with_openssl_lib"	9898	withval=$with_openssl_lib; openssl_lib="$withval"
9166	openssl_lib="$withval"
9167	LIBS="$LIBS -L$withval"	9899	LIBS="$LIBS -L$withval"
9168		9900
9169	fi;	9901	fi
		9902
9170		9903
9171		9904
9172		9905
9173		9906
9174		9907
9175		9908
9176		9909
9177	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9910	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9178	do	9911	do
9179	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9912	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9180	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9913	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9181	echo "$as_me:$LINENO: checking for $ac_header" >&5	9914	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9182	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9915	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9183	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9916	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9184	echo $ECHO_N "(cached) $ECHO_C" >&6	9917	echo $ECHO_N "(cached) $ECHO_C" >&6
9185	fi	9918	fi
9186	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9919	ac_res=`eval echo '${'$as_ac_Header'}'`
9187	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9920	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9921	echo "${ECHO_T}$ac_res" >&6; }
9188	else	9922	else
9189	# Is the header compilable?	9923	# Is the header compilable?
9190	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9924	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9191	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9925	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9192	cat >conftest.$ac_ext <<_ACEOF	9926	cat >conftest.$ac_ext <<_ACEOF
9193	/* confdefs.h. */	9927	/* confdefs.h. */
9194	_ACEOF	9928	_ACEOF
9195	cat confdefs.h >>conftest.$ac_ext	9929	cat confdefs.h >>conftest.$ac_ext
9196	cat >>conftest.$ac_ext <<_ACEOF	9930	cat >>conftest.$ac_ext <<_ACEOF
9197	/* end confdefs.h. */	9931	/* end confdefs.h. */
9198	$ac_includes_default	9932	$ac_includes_default
9199	#include <$ac_header>	9933	#include <$ac_header>
9200	_ACEOF	9934	_ACEOF
9201	rm -f conftest.$ac_objext	9935	rm -f conftest.$ac_objext
		9936	if { (ac_try="$ac_compile"
		9937	case "(($ac_try" in
		9938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9939	*) ac_try_echo=$ac_try;;
		9940	esac
9202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9203	(eval $ac_compile) 2>conftest.er1	9942	(eval "$ac_compile") 2>conftest.er1
9204	ac_status=$?	9943	ac_status=$?
9205	grep -v '^ *+' conftest.er1 >conftest.err	9944	grep -v '^ *+' conftest.er1 >conftest.err
9206	rm -f conftest.er1	9945	rm -f conftest.er1
9207	cat conftest.err >&5	9946	cat conftest.err >&5
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); } &&	9948	(exit $ac_status); } && {
9210	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9949	test -z "$ac_cxx_werror_flag" ||
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9950	test ! -s conftest.err
9212	(eval $ac_try) 2>&5	9951	} && test -s conftest.$ac_objext; then
9213	ac_status=$?
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); }; } &&
9216	{ ac_try='test -s conftest.$ac_objext'
9217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218	(eval $ac_try) 2>&5
9219	ac_status=$?
9220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221	(exit $ac_status); }; }; then
9222	ac_header_compiler=yes	9952	ac_header_compiler=yes
9223	else	9953	else
9224	echo "$as_me: failed program was:" >&5	9954	echo "$as_me: failed program was:" >&5
9225	sed 's/^/| /' conftest.$ac_ext >&5	9955	sed 's/^/| /' conftest.$ac_ext >&5
9226		9956
9227	ac_header_compiler=no	9957	ac_header_compiler=no
9228	fi	9958	fi
		9959
9229	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9230	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	9961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9231	echo "${ECHO_T}$ac_header_compiler" >&6	9962	echo "${ECHO_T}$ac_header_compiler" >&6; }
9232		9963
9233	# Is the header present?	9964	# Is the header present?
9234	echo "$as_me:$LINENO: checking $ac_header presence" >&5	9965	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9235	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	9966	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9236	cat >conftest.$ac_ext <<_ACEOF	9967	cat >conftest.$ac_ext <<_ACEOF
9237	/* confdefs.h. */	9968	/* confdefs.h. */
9238	_ACEOF	9969	_ACEOF
9239	cat confdefs.h >>conftest.$ac_ext	9970	cat confdefs.h >>conftest.$ac_ext
9240	cat >>conftest.$ac_ext <<_ACEOF	9971	cat >>conftest.$ac_ext <<_ACEOF
9241	/* end confdefs.h. */	9972	/* end confdefs.h. */
9242	#include <$ac_header>	9973	#include <$ac_header>
9243	_ACEOF	9974	_ACEOF
9244	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	9975	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9976	case "(($ac_try" in
		9977	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9978	*) ac_try_echo=$ac_try;;
		9979	esac
		9980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9245	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	9981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9246	ac_status=$?	9982	ac_status=$?
9247	grep -v '^ *+' conftest.er1 >conftest.err	9983	grep -v '^ *+' conftest.er1 >conftest.err
9248	rm -f conftest.er1	9984	rm -f conftest.er1
9249	cat conftest.err >&5	9985	cat conftest.err >&5
9250	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	(exit $ac_status); } >/dev/null; then	9987	(exit $ac_status); } >/dev/null && {
		9988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9252	if test -s conftest.err; then	9989	test ! -s conftest.err
9253	ac_cpp_err=$ac_cxx_preproc_warn_flag	9990	}; then
9254	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9255	else
9256	ac_cpp_err=
9257	fi
9258	else
9259	ac_cpp_err=yes
9260	fi
9261	if test -z "$ac_cpp_err"; then
9262	ac_header_preproc=yes	9991	ac_header_preproc=yes
9263	else	9992	else
9264	echo "$as_me: failed program was:" >&5	9993	echo "$as_me: failed program was:" >&5
9265	sed 's/^/| /' conftest.$ac_ext >&5	9994	sed 's/^/| /' conftest.$ac_ext >&5
9266		9995
9267	ac_header_preproc=no	9996	ac_header_preproc=no
9268	fi	9997	fi
		9998
9269	rm -f conftest.err conftest.$ac_ext	9999	rm -f conftest.err conftest.$ac_ext
9270	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9271	echo "${ECHO_T}$ac_header_preproc" >&6	10001	echo "${ECHO_T}$ac_header_preproc" >&6; }
9272		10002
9273	# So? What about this header?	10003	# So? What about this header?
9274	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	10004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9275	yes:no: )	10005	yes:no: )
9276	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10006	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
9290	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	10020	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9291	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10021	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9292	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10022	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9293	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	10023	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9294	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	10024	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9295	(	10025
9296	cat <<\_ASBOX
9297	## ------------------------------------------ ##
9298	## Report this to the AC_PACKAGE_NAME lists. ##
9299	## ------------------------------------------ ##
9300	_ASBOX
9301	) |
9302	sed "s/^/$as_me: WARNING: /" >&2
9303	;;	10026	;;
9304	esac	10027	esac
9305	echo "$as_me:$LINENO: checking for $ac_header" >&5	10028	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9306	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10029	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9307	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9308	echo $ECHO_N "(cached) $ECHO_C" >&6	10031	echo $ECHO_N "(cached) $ECHO_C" >&6
9309	else	10032	else
9310	eval "$as_ac_Header=\$ac_header_preproc"	10033	eval "$as_ac_Header=\$ac_header_preproc"
9311	fi	10034	fi
9312	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10035	ac_res=`eval echo '${'$as_ac_Header'}'`
9313	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10036	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10037	echo "${ECHO_T}$ac_res" >&6; }
9314		10038
9315	fi	10039	fi
9316	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10040	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9317	cat >>confdefs.h <<_ACEOF	10041	cat >>confdefs.h <<_ACEOF
9318	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10042	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
9328	done	10052	done
9329		10053
9330		10054
9331	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10055	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9332		10056
9333	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10057	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
9334	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10058	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
9335	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10059	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
9336	echo $ECHO_N "(cached) $ECHO_C" >&6	10060	echo $ECHO_N "(cached) $ECHO_C" >&6
9337	else	10061	else
9338	ac_check_lib_save_LIBS=$LIBS	10062	ac_check_lib_save_LIBS=$LIBS
9339	LIBS="-lcrypto $LIBS"	10063	LIBS="-lcrypto $LIBS"
…		…
9342	_ACEOF	10066	_ACEOF
9343	cat confdefs.h >>conftest.$ac_ext	10067	cat confdefs.h >>conftest.$ac_ext
9344	cat >>conftest.$ac_ext <<_ACEOF	10068	cat >>conftest.$ac_ext <<_ACEOF
9345	/* end confdefs.h. */	10069	/* end confdefs.h. */
9346		10070
9347	/* Override any gcc2 internal prototype to avoid an error. */	10071	/* Override any GCC internal prototype to avoid an error.
		10072	Use char because int might match the return type of a GCC
		10073	builtin and then its argument prototype would still apply. */
9348	#ifdef __cplusplus	10074	#ifdef __cplusplus
9349	extern "C"	10075	extern "C"
9350	#endif	10076	#endif
9351	/* We use char because int might match the return type of a gcc2
9352	builtin and then its argument prototype would still apply. */
9353	char SHA1_version ();	10077	char SHA1_version ();
9354	int	10078	int
9355	main ()	10079	main ()
9356	{	10080	{
9357	SHA1_version ();	10081	return SHA1_version ();
9358	;	10082	;
9359	return 0;	10083	return 0;
9360	}	10084	}
9361	_ACEOF	10085	_ACEOF
9362	rm -f conftest.$ac_objext conftest$ac_exeext	10086	rm -f conftest.$ac_objext conftest$ac_exeext
		10087	if { (ac_try="$ac_link"
		10088	case "(($ac_try" in
		10089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10090	*) ac_try_echo=$ac_try;;
		10091	esac
9363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9364	(eval $ac_link) 2>conftest.er1	10093	(eval "$ac_link") 2>conftest.er1
9365	ac_status=$?	10094	ac_status=$?
9366	grep -v '^ *+' conftest.er1 >conftest.err	10095	grep -v '^ *+' conftest.er1 >conftest.err
9367	rm -f conftest.er1	10096	rm -f conftest.er1
9368	cat conftest.err >&5	10097	cat conftest.err >&5
9369	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370	(exit $ac_status); } &&	10099	(exit $ac_status); } && {
9371	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10100	test -z "$ac_cxx_werror_flag" ||
9372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10101	test ! -s conftest.err
9373	(eval $ac_try) 2>&5	10102	} && test -s conftest$ac_exeext &&
9374	ac_status=$?	10103	$as_test_x conftest$ac_exeext; then
9375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376	(exit $ac_status); }; } &&
9377	{ ac_try='test -s conftest$ac_exeext'
9378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9379	(eval $ac_try) 2>&5
9380	ac_status=$?
9381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9382	(exit $ac_status); }; }; then
9383	ac_cv_lib_crypto_SHA1_version=yes	10104	ac_cv_lib_crypto_SHA1_version=yes
9384	else	10105	else
9385	echo "$as_me: failed program was:" >&5	10106	echo "$as_me: failed program was:" >&5
9386	sed 's/^/| /' conftest.$ac_ext >&5	10107	sed 's/^/| /' conftest.$ac_ext >&5
9387		10108
9388	ac_cv_lib_crypto_SHA1_version=no	10109	ac_cv_lib_crypto_SHA1_version=no
9389	fi	10110	fi
9390	rm -f conftest.err conftest.$ac_objext \	10111
		10112	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9391	conftest$ac_exeext conftest.$ac_ext	10113	conftest$ac_exeext conftest.$ac_ext
9392	LIBS=$ac_check_lib_save_LIBS	10114	LIBS=$ac_check_lib_save_LIBS
9393	fi	10115	fi
9394	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10116	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
9395	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10117	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
9396	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10118	if test $ac_cv_lib_crypto_SHA1_version = yes; then
9397	LIBS="$LIBS -lcrypto"	10119	LIBS="$LIBS -lcrypto"
9398	else	10120	else
9399	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10121	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
9400	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10122	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9408		10130
9409		10131
9410	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10132	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9411	do	10133	do
9412	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10134	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9413	echo "$as_me:$LINENO: checking for $ac_func" >&5	10135	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9414	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10136	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9415	if eval "test \"\${$as_ac_var+set}\" = set"; then	10137	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9416	echo $ECHO_N "(cached) $ECHO_C" >&6	10138	echo $ECHO_N "(cached) $ECHO_C" >&6
9417	else	10139	else
9418	cat >conftest.$ac_ext <<_ACEOF	10140	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */	10141	/* confdefs.h. */
9420	_ACEOF	10142	_ACEOF
…		…
9436	# include <assert.h>	10158	# include <assert.h>
9437	#endif	10159	#endif
9438		10160
9439	#undef $ac_func	10161	#undef $ac_func
9440		10162
9441	/* Override any gcc2 internal prototype to avoid an error. */	10163	/* Override any GCC internal prototype to avoid an error.
		10164	Use char because int might match the return type of a GCC
		10165	builtin and then its argument prototype would still apply. */
9442	#ifdef __cplusplus	10166	#ifdef __cplusplus
9443	extern "C"	10167	extern "C"
9444	{
9445	#endif	10168	#endif
9446	/* We use char because int might match the return type of a gcc2
9447	builtin and then its argument prototype would still apply. */
9448	char $ac_func ();	10169	char $ac_func ();
9449	/* The GNU C library defines this for functions which it implements	10170	/* The GNU C library defines this for functions which it implements
9450	to always fail with ENOSYS. Some functions are actually named	10171	to always fail with ENOSYS. Some functions are actually named
9451	something starting with __ and the normal name is an alias. */	10172	something starting with __ and the normal name is an alias. */
9452	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10173	#if defined __stub_$ac_func || defined __stub___$ac_func
9453	choke me	10174	choke me
9454	#else
9455	char (*f) () = $ac_func;
9456	#endif
9457	#ifdef __cplusplus
9458	}
9459	#endif	10175	#endif
9460		10176
9461	int	10177	int
9462	main ()	10178	main ()
9463	{	10179	{
9464	return f != $ac_func;	10180	return $ac_func ();
9465	;	10181	;
9466	return 0;	10182	return 0;
9467	}	10183	}
9468	_ACEOF	10184	_ACEOF
9469	rm -f conftest.$ac_objext conftest$ac_exeext	10185	rm -f conftest.$ac_objext conftest$ac_exeext
		10186	if { (ac_try="$ac_link"
		10187	case "(($ac_try" in
		10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10189	*) ac_try_echo=$ac_try;;
		10190	esac
9470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9471	(eval $ac_link) 2>conftest.er1	10192	(eval "$ac_link") 2>conftest.er1
9472	ac_status=$?	10193	ac_status=$?
9473	grep -v '^ *+' conftest.er1 >conftest.err	10194	grep -v '^ *+' conftest.er1 >conftest.err
9474	rm -f conftest.er1	10195	rm -f conftest.er1
9475	cat conftest.err >&5	10196	cat conftest.err >&5
9476	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9477	(exit $ac_status); } &&	10198	(exit $ac_status); } && {
9478	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10199	test -z "$ac_cxx_werror_flag" ||
9479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10200	test ! -s conftest.err
9480	(eval $ac_try) 2>&5	10201	} && test -s conftest$ac_exeext &&
9481	ac_status=$?	10202	$as_test_x conftest$ac_exeext; then
9482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9483	(exit $ac_status); }; } &&
9484	{ ac_try='test -s conftest$ac_exeext'
9485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9486	(eval $ac_try) 2>&5
9487	ac_status=$?
9488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9489	(exit $ac_status); }; }; then
9490	eval "$as_ac_var=yes"	10203	eval "$as_ac_var=yes"
9491	else	10204	else
9492	echo "$as_me: failed program was:" >&5	10205	echo "$as_me: failed program was:" >&5
9493	sed 's/^/| /' conftest.$ac_ext >&5	10206	sed 's/^/| /' conftest.$ac_ext >&5
9494		10207
9495	eval "$as_ac_var=no"	10208	eval "$as_ac_var=no"
9496	fi	10209	fi
9497	rm -f conftest.err conftest.$ac_objext \	10210
		10211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9498	conftest$ac_exeext conftest.$ac_ext	10212	conftest$ac_exeext conftest.$ac_ext
9499	fi	10213	fi
9500	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10214	ac_res=`eval echo '${'$as_ac_var'}'`
9501	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10215	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10216	echo "${ECHO_T}$ac_res" >&6; }
9502	if test `eval echo '${'$as_ac_var'}'` = yes; then	10217	if test `eval echo '${'$as_ac_var'}'` = yes; then
9503	cat >>confdefs.h <<_ACEOF	10218	cat >>confdefs.h <<_ACEOF
9504	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10219	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9505	_ACEOF	10220	_ACEOF
9506		10221
9507	fi	10222	fi
9508	done	10223	done
9509		10224
9510		10225
9511	echo "$as_me:$LINENO: checking for dlopen" >&5	10226	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9512	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10227	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9513	if test "${ac_cv_func_dlopen+set}" = set; then	10228	if test "${ac_cv_func_dlopen+set}" = set; then
9514	echo $ECHO_N "(cached) $ECHO_C" >&6	10229	echo $ECHO_N "(cached) $ECHO_C" >&6
9515	else	10230	else
9516	cat >conftest.$ac_ext <<_ACEOF	10231	cat >conftest.$ac_ext <<_ACEOF
9517	/* confdefs.h. */	10232	/* confdefs.h. */
…		…
9534	# include <assert.h>	10249	# include <assert.h>
9535	#endif	10250	#endif
9536		10251
9537	#undef dlopen	10252	#undef dlopen
9538		10253
9539	/* Override any gcc2 internal prototype to avoid an error. */	10254	/* Override any GCC internal prototype to avoid an error.
		10255	Use char because int might match the return type of a GCC
		10256	builtin and then its argument prototype would still apply. */
9540	#ifdef __cplusplus	10257	#ifdef __cplusplus
9541	extern "C"	10258	extern "C"
9542	{
9543	#endif	10259	#endif
9544	/* We use char because int might match the return type of a gcc2
9545	builtin and then its argument prototype would still apply. */
9546	char dlopen ();	10260	char dlopen ();
9547	/* The GNU C library defines this for functions which it implements	10261	/* The GNU C library defines this for functions which it implements
9548	to always fail with ENOSYS. Some functions are actually named	10262	to always fail with ENOSYS. Some functions are actually named
9549	something starting with __ and the normal name is an alias. */	10263	something starting with __ and the normal name is an alias. */
9550	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10264	#if defined __stub_dlopen || defined __stub___dlopen
9551	choke me	10265	choke me
9552	#else
9553	char (*f) () = dlopen;
9554	#endif
9555	#ifdef __cplusplus
9556	}
9557	#endif	10266	#endif
9558		10267
9559	int	10268	int
9560	main ()	10269	main ()
9561	{	10270	{
9562	return f != dlopen;	10271	return dlopen ();
9563	;	10272	;
9564	return 0;	10273	return 0;
9565	}	10274	}
9566	_ACEOF	10275	_ACEOF
9567	rm -f conftest.$ac_objext conftest$ac_exeext	10276	rm -f conftest.$ac_objext conftest$ac_exeext
		10277	if { (ac_try="$ac_link"
		10278	case "(($ac_try" in
		10279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10280	*) ac_try_echo=$ac_try;;
		10281	esac
9568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9569	(eval $ac_link) 2>conftest.er1	10283	(eval "$ac_link") 2>conftest.er1
9570	ac_status=$?	10284	ac_status=$?
9571	grep -v '^ *+' conftest.er1 >conftest.err	10285	grep -v '^ *+' conftest.er1 >conftest.err
9572	rm -f conftest.er1	10286	rm -f conftest.er1
9573	cat conftest.err >&5	10287	cat conftest.err >&5
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); } &&	10289	(exit $ac_status); } && {
9576	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10290	test -z "$ac_cxx_werror_flag" ||
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10291	test ! -s conftest.err
9578	(eval $ac_try) 2>&5	10292	} && test -s conftest$ac_exeext &&
9579	ac_status=$?	10293	$as_test_x conftest$ac_exeext; then
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); }; } &&
9582	{ ac_try='test -s conftest$ac_exeext'
9583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9584	(eval $ac_try) 2>&5
9585	ac_status=$?
9586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587	(exit $ac_status); }; }; then
9588	ac_cv_func_dlopen=yes	10294	ac_cv_func_dlopen=yes
9589	else	10295	else
9590	echo "$as_me: failed program was:" >&5	10296	echo "$as_me: failed program was:" >&5
9591	sed 's/^/| /' conftest.$ac_ext >&5	10297	sed 's/^/| /' conftest.$ac_ext >&5
9592		10298
9593	ac_cv_func_dlopen=no	10299	ac_cv_func_dlopen=no
9594	fi	10300	fi
9595	rm -f conftest.err conftest.$ac_objext \	10301
		10302	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9596	conftest$ac_exeext conftest.$ac_ext	10303	conftest$ac_exeext conftest.$ac_ext
9597	fi	10304	fi
9598	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10305	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9599	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10306	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9600	if test $ac_cv_func_dlopen = yes; then	10307	if test $ac_cv_func_dlopen = yes; then
9601	:	10308	:
9602	else	10309	else
9603	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10310	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9604	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10311	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9605	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10312	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9606	echo $ECHO_N "(cached) $ECHO_C" >&6	10313	echo $ECHO_N "(cached) $ECHO_C" >&6
9607	else	10314	else
9608	ac_check_lib_save_LIBS=$LIBS	10315	ac_check_lib_save_LIBS=$LIBS
9609	LIBS="-ldl $LIBS"	10316	LIBS="-ldl $LIBS"
…		…
9612	_ACEOF	10319	_ACEOF
9613	cat confdefs.h >>conftest.$ac_ext	10320	cat confdefs.h >>conftest.$ac_ext
9614	cat >>conftest.$ac_ext <<_ACEOF	10321	cat >>conftest.$ac_ext <<_ACEOF
9615	/* end confdefs.h. */	10322	/* end confdefs.h. */
9616		10323
9617	/* Override any gcc2 internal prototype to avoid an error. */	10324	/* Override any GCC internal prototype to avoid an error.
		10325	Use char because int might match the return type of a GCC
		10326	builtin and then its argument prototype would still apply. */
9618	#ifdef __cplusplus	10327	#ifdef __cplusplus
9619	extern "C"	10328	extern "C"
9620	#endif	10329	#endif
9621	/* We use char because int might match the return type of a gcc2
9622	builtin and then its argument prototype would still apply. */
9623	char dlopen ();	10330	char dlopen ();
9624	int	10331	int
9625	main ()	10332	main ()
9626	{	10333	{
9627	dlopen ();	10334	return dlopen ();
9628	;	10335	;
9629	return 0;	10336	return 0;
9630	}	10337	}
9631	_ACEOF	10338	_ACEOF
9632	rm -f conftest.$ac_objext conftest$ac_exeext	10339	rm -f conftest.$ac_objext conftest$ac_exeext
		10340	if { (ac_try="$ac_link"
		10341	case "(($ac_try" in
		10342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10343	*) ac_try_echo=$ac_try;;
		10344	esac
9633	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9634	(eval $ac_link) 2>conftest.er1	10346	(eval "$ac_link") 2>conftest.er1
9635	ac_status=$?	10347	ac_status=$?
9636	grep -v '^ *+' conftest.er1 >conftest.err	10348	grep -v '^ *+' conftest.er1 >conftest.err
9637	rm -f conftest.er1	10349	rm -f conftest.er1
9638	cat conftest.err >&5	10350	cat conftest.err >&5
9639	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640	(exit $ac_status); } &&	10352	(exit $ac_status); } && {
9641	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10353	test -z "$ac_cxx_werror_flag" ||
9642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10354	test ! -s conftest.err
9643	(eval $ac_try) 2>&5	10355	} && test -s conftest$ac_exeext &&
9644	ac_status=$?	10356	$as_test_x conftest$ac_exeext; then
9645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646	(exit $ac_status); }; } &&
9647	{ ac_try='test -s conftest$ac_exeext'
9648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649	(eval $ac_try) 2>&5
9650	ac_status=$?
9651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9652	(exit $ac_status); }; }; then
9653	ac_cv_lib_dl_dlopen=yes	10357	ac_cv_lib_dl_dlopen=yes
9654	else	10358	else
9655	echo "$as_me: failed program was:" >&5	10359	echo "$as_me: failed program was:" >&5
9656	sed 's/^/| /' conftest.$ac_ext >&5	10360	sed 's/^/| /' conftest.$ac_ext >&5
9657		10361
9658	ac_cv_lib_dl_dlopen=no	10362	ac_cv_lib_dl_dlopen=no
9659	fi	10363	fi
9660	rm -f conftest.err conftest.$ac_objext \	10364
		10365	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9661	conftest$ac_exeext conftest.$ac_ext	10366	conftest$ac_exeext conftest.$ac_ext
9662	LIBS=$ac_check_lib_save_LIBS	10367	LIBS=$ac_check_lib_save_LIBS
9663	fi	10368	fi
9664	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10369	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9665	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10370	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9666	if test $ac_cv_lib_dl_dlopen = yes; then	10371	if test $ac_cv_lib_dl_dlopen = yes; then
9667	LIBS="$LIBS -ldl"	10372	LIBS="$LIBS -ldl"
9668	else	10373	else
9669	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10374	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9670	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10375	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9678		10383
9679	if test "x$openssl_include" != x; then	10384	if test "x$openssl_include" != x; then
9680	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10385	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9681	fi	10386	fi
9682		10387
9683	# Check whether --enable-static-daemon or --disable-static-daemon was given.	10388	# Check whether --enable-static-daemon was given.
9684	if test "${enable_static_daemon+set}" = set; then	10389	if test "${enable_static_daemon+set}" = set; then
9685	enableval="$enable_static_daemon"	10390	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9686	LDFLAGS_DAEMON=-static
9687		10391
9688	fi;	10392	fi
9689		10393
9690		10394
9691	# Check whether --enable-rohc or --disable-rohc was given.
9692	if test "${enable_rohc+set}" = set; then
9693	enableval="$enable_rohc"
9694		10395
9695	echo
9696	echo "**********************************************************************"
9697	echo "**********************************************************************"
9698	echo "**** --enable-rohc is highly experimental, do not use ****************"
9699	echo "**********************************************************************"
9700	echo "**********************************************************************"
9701	echo
9702	rohc=true
9703
9704	cat >>confdefs.h <<_ACEOF
9705	#define ENABLE_ROHC 1
9706	_ACEOF
9707
9708
9709
9710	fi;
9711		10396
9712		10397
9713		10398
9714	if test x$rohc = xtrue; then	10399	if test x$rohc = xtrue; then
9715	ROHC_TRUE=	10400	ROHC_TRUE=
…		…
9718	ROHC_TRUE='#'	10403	ROHC_TRUE='#'
9719	ROHC_FALSE=	10404	ROHC_FALSE=
9720	fi	10405	fi
9721		10406
9722		10407
		10408
		10409	ICMP=1
9723	# Check whether --enable-icmp or --disable-icmp was given.	10410	# Check whether --enable-icmp was given.
9724	if test "${enable_icmp+set}" = set; then	10411	if test "${enable_icmp+set}" = set; then
9725	enableval="$enable_icmp"	10412	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10413	ICMP=0
		10414	fi
		10415
		10416	fi
		10417
		10418	if test "x$ICMP" = x1; then
9726		10419
9727	cat >>confdefs.h <<_ACEOF	10420	cat >>confdefs.h <<_ACEOF
9728	#define ENABLE_ICMP 1	10421	#define ENABLE_ICMP 1
9729	_ACEOF	10422	_ACEOF
9730		10423
9731
9732	fi;	10424	fi
9733		10425
		10426	TCP=1
9734	# Check whether --enable-tcp or --disable-tcp was given.	10427	# Check whether --enable-tcp was given.
9735	if test "${enable_tcp+set}" = set; then	10428	if test "${enable_tcp+set}" = set; then
9736	enableval="$enable_tcp"	10429	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10430	TCP=0
		10431	fi
		10432
		10433	fi
		10434
		10435	if test "x$TCP" = x1; then
9737		10436
9738	cat >>confdefs.h <<_ACEOF	10437	cat >>confdefs.h <<_ACEOF
9739	#define ENABLE_TCP 1	10438	#define ENABLE_TCP 1
9740	_ACEOF	10439	_ACEOF
9741		10440
9742
9743	fi;	10441	fi
9744		10442
		10443	HTTP=1
		10444	# Check whether --enable-http-proxy was given.
		10445	if test "${enable_http_proxy+set}" = set; then
		10446	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10447	HTTP=0
		10448	fi
		10449
		10450	fi
		10451
		10452	if test "x$HTTP" = x1; then
		10453
		10454	cat >>confdefs.h <<_ACEOF
		10455	#define ENABLE_HTTP_PROXY 1
		10456	_ACEOF
		10457
		10458	fi
		10459
9745	# Check whether --enable-dns or --disable-dns was given.	10460	# Check whether --enable-dns was given.
9746	if test "${enable_dns+set}" = set; then	10461	if test "${enable_dns+set}" = set; then
9747	enableval="$enable_dns"	10462	enableval=$enable_dns;
9748
9749	if test "${ac_cv_header_gmp_h+set}" = set; then	10463	if test "${ac_cv_header_gmp_h+set}" = set; then
9750	echo "$as_me:$LINENO: checking for gmp.h" >&5	10464	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
9751	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6	10465	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
9752	if test "${ac_cv_header_gmp_h+set}" = set; then	10466	if test "${ac_cv_header_gmp_h+set}" = set; then
9753	echo $ECHO_N "(cached) $ECHO_C" >&6	10467	echo $ECHO_N "(cached) $ECHO_C" >&6
9754	fi	10468	fi
9755	echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5	10469	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9756	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6	10470	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
9757	else	10471	else
9758	# Is the header compilable?	10472	# Is the header compilable?
9759	echo "$as_me:$LINENO: checking gmp.h usability" >&5	10473	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
9760	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6	10474	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
9761	cat >conftest.$ac_ext <<_ACEOF	10475	cat >conftest.$ac_ext <<_ACEOF
9762	/* confdefs.h. */	10476	/* confdefs.h. */
9763	_ACEOF	10477	_ACEOF
9764	cat confdefs.h >>conftest.$ac_ext	10478	cat confdefs.h >>conftest.$ac_ext
9765	cat >>conftest.$ac_ext <<_ACEOF	10479	cat >>conftest.$ac_ext <<_ACEOF
9766	/* end confdefs.h. */	10480	/* end confdefs.h. */
9767	$ac_includes_default	10481	$ac_includes_default
9768	#include <gmp.h>	10482	#include <gmp.h>
9769	_ACEOF	10483	_ACEOF
9770	rm -f conftest.$ac_objext	10484	rm -f conftest.$ac_objext
		10485	if { (ac_try="$ac_compile"
		10486	case "(($ac_try" in
		10487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10488	*) ac_try_echo=$ac_try;;
		10489	esac
9771	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9772	(eval $ac_compile) 2>conftest.er1	10491	(eval "$ac_compile") 2>conftest.er1
9773	ac_status=$?	10492	ac_status=$?
9774	grep -v '^ *+' conftest.er1 >conftest.err	10493	grep -v '^ *+' conftest.er1 >conftest.err
9775	rm -f conftest.er1	10494	rm -f conftest.er1
9776	cat conftest.err >&5	10495	cat conftest.err >&5
9777	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778	(exit $ac_status); } &&	10497	(exit $ac_status); } && {
9779	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10498	test -z "$ac_cxx_werror_flag" ||
9780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10499	test ! -s conftest.err
9781	(eval $ac_try) 2>&5	10500	} && test -s conftest.$ac_objext; then
9782	ac_status=$?
9783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784	(exit $ac_status); }; } &&
9785	{ ac_try='test -s conftest.$ac_objext'
9786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9787	(eval $ac_try) 2>&5
9788	ac_status=$?
9789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790	(exit $ac_status); }; }; then
9791	ac_header_compiler=yes	10501	ac_header_compiler=yes
9792	else	10502	else
9793	echo "$as_me: failed program was:" >&5	10503	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5	10504	sed 's/^/| /' conftest.$ac_ext >&5
9795		10505
9796	ac_header_compiler=no	10506	ac_header_compiler=no
9797	fi	10507	fi
		10508
9798	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	10509	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9799	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	10510	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9800	echo "${ECHO_T}$ac_header_compiler" >&6	10511	echo "${ECHO_T}$ac_header_compiler" >&6; }
9801		10512
9802	# Is the header present?	10513	# Is the header present?
9803	echo "$as_me:$LINENO: checking gmp.h presence" >&5	10514	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
9804	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6	10515	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
9805	cat >conftest.$ac_ext <<_ACEOF	10516	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */	10517	/* confdefs.h. */
9807	_ACEOF	10518	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext	10519	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF	10520	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */	10521	/* end confdefs.h. */
9811	#include <gmp.h>	10522	#include <gmp.h>
9812	_ACEOF	10523	_ACEOF
9813	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	10524	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10525	case "(($ac_try" in
		10526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10527	*) ac_try_echo=$ac_try;;
		10528	esac
		10529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9814	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	10530	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9815	ac_status=$?	10531	ac_status=$?
9816	grep -v '^ *+' conftest.er1 >conftest.err	10532	grep -v '^ *+' conftest.er1 >conftest.err
9817	rm -f conftest.er1	10533	rm -f conftest.er1
9818	cat conftest.err >&5	10534	cat conftest.err >&5
9819	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9820	(exit $ac_status); } >/dev/null; then	10536	(exit $ac_status); } >/dev/null && {
		10537	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9821	if test -s conftest.err; then	10538	test ! -s conftest.err
9822	ac_cpp_err=$ac_cxx_preproc_warn_flag	10539	}; then
9823	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9824	else
9825	ac_cpp_err=
9826	fi
9827	else
9828	ac_cpp_err=yes
9829	fi
9830	if test -z "$ac_cpp_err"; then
9831	ac_header_preproc=yes	10540	ac_header_preproc=yes
9832	else	10541	else
9833	echo "$as_me: failed program was:" >&5	10542	echo "$as_me: failed program was:" >&5
9834	sed 's/^/| /' conftest.$ac_ext >&5	10543	sed 's/^/| /' conftest.$ac_ext >&5
9835		10544
9836	ac_header_preproc=no	10545	ac_header_preproc=no
9837	fi	10546	fi
		10547
9838	rm -f conftest.err conftest.$ac_ext	10548	rm -f conftest.err conftest.$ac_ext
9839	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10549	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9840	echo "${ECHO_T}$ac_header_preproc" >&6	10550	echo "${ECHO_T}$ac_header_preproc" >&6; }
9841		10551
9842	# So? What about this header?	10552	# So? What about this header?
9843	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	10553	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9844	yes:no: )	10554	yes:no: )
9845	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	10555	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
9859	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}	10569	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9860	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5	10570	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
9861	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}	10571	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
9862	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5	10572	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
9863	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}	10573	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
9864	(	10574
9865	cat <<\_ASBOX
9866	## ------------------------------------------ ##
9867	## Report this to the AC_PACKAGE_NAME lists. ##
9868	## ------------------------------------------ ##
9869	_ASBOX
9870	) |
9871	sed "s/^/$as_me: WARNING: /" >&2
9872	;;	10575	;;
9873	esac	10576	esac
9874	echo "$as_me:$LINENO: checking for gmp.h" >&5	10577	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
9875	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6	10578	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
9876	if test "${ac_cv_header_gmp_h+set}" = set; then	10579	if test "${ac_cv_header_gmp_h+set}" = set; then
9877	echo $ECHO_N "(cached) $ECHO_C" >&6	10580	echo $ECHO_N "(cached) $ECHO_C" >&6
9878	else	10581	else
9879	ac_cv_header_gmp_h=$ac_header_preproc	10582	ac_cv_header_gmp_h=$ac_header_preproc
9880	fi	10583	fi
9881	echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5	10584	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9882	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6	10585	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
9883		10586
9884	fi	10587	fi
9885	if test $ac_cv_header_gmp_h = yes; then	10588	if test $ac_cv_header_gmp_h = yes; then
9886	:	10589	:
9887	else	10590	else
…		…
9890	{ (exit 1); exit 1; }; }	10593	{ (exit 1); exit 1; }; }
9891	fi	10594	fi
9892		10595
9893		10596
9894		10597
9895	echo "$as_me:$LINENO: checking for main in -lgmp" >&5	10598	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
9896	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6	10599	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
9897	if test "${ac_cv_lib_gmp_main+set}" = set; then	10600	if test "${ac_cv_lib_gmp_main+set}" = set; then
9898	echo $ECHO_N "(cached) $ECHO_C" >&6	10601	echo $ECHO_N "(cached) $ECHO_C" >&6
9899	else	10602	else
9900	ac_check_lib_save_LIBS=$LIBS	10603	ac_check_lib_save_LIBS=$LIBS
9901	LIBS="-lgmp $LIBS"	10604	LIBS="-lgmp $LIBS"
…		…
9908		10611
9909		10612
9910	int	10613	int
9911	main ()	10614	main ()
9912	{	10615	{
9913	main ();	10616	return main ();
9914	;	10617	;
9915	return 0;	10618	return 0;
9916	}	10619	}
9917	_ACEOF	10620	_ACEOF
9918	rm -f conftest.$ac_objext conftest$ac_exeext	10621	rm -f conftest.$ac_objext conftest$ac_exeext
		10622	if { (ac_try="$ac_link"
		10623	case "(($ac_try" in
		10624	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10625	*) ac_try_echo=$ac_try;;
		10626	esac
9919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9920	(eval $ac_link) 2>conftest.er1	10628	(eval "$ac_link") 2>conftest.er1
9921	ac_status=$?	10629	ac_status=$?
9922	grep -v '^ *+' conftest.er1 >conftest.err	10630	grep -v '^ *+' conftest.er1 >conftest.err
9923	rm -f conftest.er1	10631	rm -f conftest.er1
9924	cat conftest.err >&5	10632	cat conftest.err >&5
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); } &&	10634	(exit $ac_status); } && {
9927	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10635	test -z "$ac_cxx_werror_flag" ||
9928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10636	test ! -s conftest.err
9929	(eval $ac_try) 2>&5	10637	} && test -s conftest$ac_exeext &&
9930	ac_status=$?	10638	$as_test_x conftest$ac_exeext; then
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); }; } &&
9933	{ ac_try='test -s conftest$ac_exeext'
9934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9935	(eval $ac_try) 2>&5
9936	ac_status=$?
9937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9938	(exit $ac_status); }; }; then
9939	ac_cv_lib_gmp_main=yes	10639	ac_cv_lib_gmp_main=yes
9940	else	10640	else
9941	echo "$as_me: failed program was:" >&5	10641	echo "$as_me: failed program was:" >&5
9942	sed 's/^/| /' conftest.$ac_ext >&5	10642	sed 's/^/| /' conftest.$ac_ext >&5
9943		10643
9944	ac_cv_lib_gmp_main=no	10644	ac_cv_lib_gmp_main=no
9945	fi	10645	fi
9946	rm -f conftest.err conftest.$ac_objext \	10646
		10647	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9947	conftest$ac_exeext conftest.$ac_ext	10648	conftest$ac_exeext conftest.$ac_ext
9948	LIBS=$ac_check_lib_save_LIBS	10649	LIBS=$ac_check_lib_save_LIBS
9949	fi	10650	fi
9950	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	10651	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
9951	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6	10652	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
9952	if test $ac_cv_lib_gmp_main = yes; then	10653	if test $ac_cv_lib_gmp_main = yes; then
9953	cat >>confdefs.h <<_ACEOF	10654	cat >>confdefs.h <<_ACEOF
9954	#define HAVE_LIBGMP 1	10655	#define HAVE_LIBGMP 1
9955	_ACEOF	10656	_ACEOF
9956		10657
…		…
9968	#define ENABLE_DNS 1	10669	#define ENABLE_DNS 1
9969	_ACEOF	10670	_ACEOF
9970		10671
9971		10672
9972		10673
9973	fi;	10674	fi
9974		10675
9975	# Check whether --enable-http-proxy or --disable-http-proxy was given.
9976	if test "${enable_http_proxy+set}" = set; then
9977	enableval="$enable_http_proxy"
9978
9979	cat >>confdefs.h <<_ACEOF
9980	#define ENABLE_HTTP_PROXY 1
9981	_ACEOF
9982
9983
9984	fi;
9985		10676
9986	HMAC=12	10677	HMAC=12
9987	# Check whether --enable-hmac-length or --disable-hmac-length was given.	10678	# Check whether --enable-hmac-length was given.
9988	if test "${enable_hmac_length+set}" = set; then	10679	if test "${enable_hmac_length+set}" = set; then
9989	enableval="$enable_hmac_length"	10680	enableval=$enable_hmac_length; HMAC=$enableval
9990	HMAC=$enableval
9991		10681
9992	fi;	10682	fi
		10683
9993		10684
9994	cat >>confdefs.h <<_ACEOF	10685	cat >>confdefs.h <<_ACEOF
9995	#define HMACLENGTH $HMAC	10686	#define HMACLENGTH $HMAC
9996	_ACEOF	10687	_ACEOF
9997		10688
9998		10689
9999	RAND=8	10690	RAND=8
10000	# Check whether --enable-rand-length or --disable-rand-length was given.	10691	# Check whether --enable-rand-length was given.
10001	if test "${enable_rand_length+set}" = set; then	10692	if test "${enable_rand_length+set}" = set; then
10002	enableval="$enable_rand_length"	10693	enableval=$enable_rand_length; RAND=$enableval
10003	RAND=$enableval
10004		10694
10005	fi;	10695	fi
		10696
10006		10697
10007	cat >>confdefs.h <<_ACEOF	10698	cat >>confdefs.h <<_ACEOF
10008	#define RAND_SIZE $RAND	10699	#define RAND_SIZE $RAND
10009	_ACEOF	10700	_ACEOF
10010		10701
10011		10702
10012	MTU=1500	10703	MTU=1500
10013	# Check whether --enable-mtu or --disable-mtu was given.	10704	# Check whether --enable-mtu was given.
10014	if test "${enable_mtu+set}" = set; then	10705	if test "${enable_mtu+set}" = set; then
10015	enableval="$enable_mtu"	10706	enableval=$enable_mtu; MTU=$enableval
10016	MTU=$enableval
10017		10707
10018	fi;	10708	fi
		10709
10019		10710
10020	cat >>confdefs.h <<_ACEOF	10711	cat >>confdefs.h <<_ACEOF
10021	#define MAX_MTU $MTU + 14	10712	#define MAX_MTU $MTU + 14
10022	_ACEOF	10713	_ACEOF
10023		10714
10024		10715
10025	COMPRESS=1	10716	COMPRESS=1
10026	# Check whether --enable-compression or --disable-compression was given.	10717	# Check whether --enable-compression was given.
10027	if test "${enable_compression+set}" = set; then	10718	if test "${enable_compression+set}" = set; then
10028	enableval="$enable_compression"	10719	enableval=$enable_compression; if test "x$enableval" = xno; then
10029	if test "x$enableval" = xno; then
10030	COMPRESS=0	10720	COMPRESS=0
10031	fi	10721	fi
10032		10722
10033	fi;	10723	fi
		10724
10034		10725
10035	cat >>confdefs.h <<_ACEOF	10726	cat >>confdefs.h <<_ACEOF
10036	#define ENABLE_COMPRESSION $COMPRESS	10727	#define ENABLE_COMPRESSION $COMPRESS
10037	_ACEOF	10728	_ACEOF
10038		10729
10039		10730
10040	CIPHER=bf_cbc	10731	CIPHER=aes_128_cbc
10041	# Check whether --enable-cipher or --disable-cipher was given.	10732	# Check whether --enable-cipher was given.
10042	if test "${enable_cipher+set}" = set; then	10733	if test "${enable_cipher+set}" = set; then
10043	enableval="$enable_cipher"
10044	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10734	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
10045	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	10735	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
10046	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	10736	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
10047	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	10737	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10048		10738
10049	fi;	10739	fi
		10740
10050		10741
10051	cat >>confdefs.h <<_ACEOF	10742	cat >>confdefs.h <<_ACEOF
10052	#define ENABLE_CIPHER EVP_${CIPHER}	10743	#define ENABLE_CIPHER EVP_${CIPHER}
10053	_ACEOF	10744	_ACEOF
10054		10745
10055		10746
10056	DIGEST=sha1	10747	DIGEST=ripemd160
10057	# Check whether --enable-digest or --disable-digest was given.	10748	# Check whether --enable-digest was given.
10058	if test "${enable_digest+set}" = set; then	10749	if test "${enable_digest+set}" = set; then
10059	enableval="$enable_digest"	10750	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10751	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10060	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10752	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10061	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10753	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10062	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10754	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10063	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10755	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10064		10756
10065	fi;	10757	fi
		10758
10066		10759
10067	cat >>confdefs.h <<_ACEOF	10760	cat >>confdefs.h <<_ACEOF
10068	#define ENABLE_DIGEST EVP_${DIGEST}	10761	#define ENABLE_DIGEST EVP_${DIGEST}
10069	_ACEOF	10762	_ACEOF
10070		10763
10071		10764
10072	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10765	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10073	CXXFLAGS="$CXXFLAGS -fno-rtti"	10766	CXXFLAGS="$CXXFLAGS -fno-rtti"
10074	fi	10767	fi
10075		10768
10076	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10769	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
10077	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10770	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
10078	fi	10771	#fi
10079		10772
		10773	LIBS="$EXTRA_LIBS $LIBS"
10080		10774
10081		10775
10082		10776
10083		10777
10084
10085	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10778	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
10086		10779
10087	cat >confcache <<\_ACEOF	10780	cat >confcache <<\_ACEOF
10088	# This file is a shell script that caches the results of configure	10781	# This file is a shell script that caches the results of configure
10089	# tests run on this system so they can be shared between configure	10782	# tests run on this system so they can be shared between configure
10090	# scripts and configure runs, see configure's option --config-cache.	10783	# scripts and configure runs, see configure's option --config-cache.
…		…
10100		10793
10101	_ACEOF	10794	_ACEOF
10102		10795
10103	# The following way of writing the cache mishandles newlines in values,	10796	# The following way of writing the cache mishandles newlines in values,
10104	# but we know of no workaround that is simple, portable, and efficient.	10797	# but we know of no workaround that is simple, portable, and efficient.
10105	# So, don't put newlines in cache variables' values.	10798	# So, we kill variables containing newlines.
10106	# Ultrix sh set writes to stderr and can't be redirected directly,	10799	# Ultrix sh set writes to stderr and can't be redirected directly,
10107	# and sets the high bit in the cache file unless we assign to the vars.	10800	# and sets the high bit in the cache file unless we assign to the vars.
10108	{	10801	(
		10802	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10803	eval ac_val=\$$ac_var
		10804	case $ac_val in #(
		10805	*${as_nl}*)
		10806	case $ac_var in #(
		10807	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10808	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10809	esac
		10810	case $ac_var in #(
		10811	_ | IFS | as_nl) ;; #(
		10812	*) $as_unset $ac_var ;;
		10813	esac ;;
		10814	esac
		10815	done
		10816
10109	(set) 2>&1 |	10817	(set) 2>&1 |
10110	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10818	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10111	*ac_space=\ *)	10819	*${as_nl}ac_space=\ *)
10112	# `set' does not quote correctly, so add quotes (double-quote	10820	# `set' does not quote correctly, so add quotes (double-quote
10113	# substitution turns \\\\ into \\, and sed turns \\ into \).	10821	# substitution turns \\\\ into \\, and sed turns \\ into \).
10114	sed -n \	10822	sed -n \
10115	"s/'/'\\\\''/g;	10823	"s/'/'\\\\''/g;
10116	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10824	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10117	;;	10825	;; #(
10118	*)	10826	*)
10119	# `set' quotes correctly as required by POSIX, so do not add quotes.	10827	# `set' quotes correctly as required by POSIX, so do not add quotes.
10120	sed -n \	10828	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10121	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10122	;;	10829	;;
10123	esac;	10830	esac |
10124	} |	10831	sort
		10832	) |
10125	sed '	10833	sed '
		10834	/^ac_cv_env_/b end
10126	t clear	10835	t clear
10127	: clear	10836	:clear
10128	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10837	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10129	t end	10838	t end
10130	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10839	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10131	: end' >>confcache	10840	:end' >>confcache
10132	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10841	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10133	if test -w $cache_file; then	10842	if test -w "$cache_file"; then
10134	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10843	test "x$cache_file" != "x/dev/null" &&
		10844	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10845	echo "$as_me: updating cache $cache_file" >&6;}
10135	cat confcache >$cache_file	10846	cat confcache >$cache_file
10136	else	10847	else
		10848	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10137	echo "not updating unwritable cache $cache_file"	10849	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10138	fi	10850	fi
10139	fi	10851	fi
10140	rm -f confcache	10852	rm -f confcache
10141		10853
10142	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10854	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10143	# Let make expand exec_prefix.	10855	# Let make expand exec_prefix.
10144	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10856	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10145
10146	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10147	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10148	# trailing colons and then remove the whole line if VPATH becomes empty
10149	# (actually we leave an empty line to preserve line numbers).
10150	if test "x$srcdir" = x.; then
10151	ac_vpsub='/^[ ]*VPATH[ ]*=/{
10152	s/:*\$(srcdir):*/:/;
10153	s/:*\${srcdir}:*/:/;
10154	s/:*@srcdir@:*/:/;
10155	s/^\([^=]*=[ ]*\):*/\1/;
10156	s/:*$//;
10157	s/^[^=]*=[ ]*$//;
10158	}'
10159	fi
10160		10857
10161	DEFS=-DHAVE_CONFIG_H	10858	DEFS=-DHAVE_CONFIG_H
10162		10859
10163	ac_libobjs=	10860	ac_libobjs=
10164	ac_ltlibobjs=	10861	ac_ltlibobjs=
10165	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10862	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10166	# 1. Remove the extension, and $U if already installed.	10863	# 1. Remove the extension, and $U if already installed.
10167	ac_i=`echo "$ac_i" |
10168	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10864	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10169	# 2. Add them.	10865	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10866	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10867	# will be set to the directory where LIBOBJS objects are built.
10170	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10868	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10171	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10869	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10172	done	10870	done
10173	LIBOBJS=$ac_libobjs	10871	LIBOBJS=$ac_libobjs
10174		10872
10175	LTLIBOBJS=$ac_ltlibobjs	10873	LTLIBOBJS=$ac_ltlibobjs
10176		10874
…		…
10184	fi	10882	fi
10185	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	10883	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10186	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	10884	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10187	Usually this means the macro was only invoked conditionally." >&5	10885	Usually this means the macro was only invoked conditionally." >&5
10188	echo "$as_me: error: conditional \"AMDEP\" was never defined.	10886	echo "$as_me: error: conditional \"AMDEP\" was never defined.
10189	Usually this means the macro was only invoked conditionally." >&2;}
10190	{ (exit 1); exit 1; }; }
10191	fi
10192	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10193	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10194	Usually this means the macro was only invoked conditionally." >&5
10195	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10196	Usually this means the macro was only invoked conditionally." >&2;}	10887	Usually this means the macro was only invoked conditionally." >&2;}
10197	{ (exit 1); exit 1; }; }	10888	{ (exit 1); exit 1; }; }
10198	fi	10889	fi
10199	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	10890	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10200	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	10891	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
…		…
10239	cat >>$CONFIG_STATUS <<\_ACEOF	10930	cat >>$CONFIG_STATUS <<\_ACEOF
10240	## --------------------- ##	10931	## --------------------- ##
10241	## M4sh Initialization. ##	10932	## M4sh Initialization. ##
10242	## --------------------- ##	10933	## --------------------- ##
10243		10934
10244	# Be Bourne compatible	10935	# Be more Bourne compatible
		10936	DUALCASE=1; export DUALCASE # for MKS sh
10245	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10937	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10246	emulate sh	10938	emulate sh
10247	NULLCMD=:	10939	NULLCMD=:
10248	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10940	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10249	# is contrary to our usage. Disable this feature.	10941	# is contrary to our usage. Disable this feature.
10250	alias -g '${1+"$@"}'='"$@"'	10942	alias -g '${1+"$@"}'='"$@"'
10251	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10943	setopt NO_GLOB_SUBST
10252	set -o posix
10253	fi
10254	DUALCASE=1; export DUALCASE # for MKS sh
10255
10256	# Support unset when possible.
10257	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10258	as_unset=unset
10259	else
10260	as_unset=false
10261	fi
10262
10263
10264	# Work around bugs in pre-3.0 UWIN ksh.
10265	$as_unset ENV MAIL MAILPATH
10266	PS1='$ '
10267	PS2='> '
10268	PS4='+ '
10269
10270	# NLS nuisances.
10271	for as_var in \
10272	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10273	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10274	LC_TELEPHONE LC_TIME
10275	do
10276	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10277	eval $as_var=C; export $as_var
10278	else	10944	else
10279	$as_unset $as_var	10945	case `(set -o) 2>/dev/null` in
10280	fi	10946	*posix*) set -o posix ;;
10281	done	10947	esac
10282		10948
10283	# Required to use basename.
10284	if expr a : '\(a\)' >/dev/null 2>&1; then
10285	as_expr=expr
10286	else
10287	as_expr=false
10288	fi	10949	fi
10289		10950
10290	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10291	as_basename=basename
10292	else
10293	as_basename=false
10294	fi
10295		10951
10296		10952
10297	# Name of the executable.
10298	as_me=`$as_basename "$0" ||
10299	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10300	X"$0" : 'X\(//\)$' \| \
10301	X"$0" : 'X\(/\)$' \| \
10302	. : '\(.\)' 2>/dev/null ||
10303	echo X/"$0" |
10304	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10305	/^X\/\(\/\/\)$/{ s//\1/; q; }
10306	/^X\/\(\/\).*/{ s//\1/; q; }
10307	s/.*/./; q'`
10308		10953
10309		10954	# PATH needs CR
10310	# PATH needs CR, and LINENO needs CR and PATH.
10311	# Avoid depending upon Character Ranges.	10955	# Avoid depending upon Character Ranges.
10312	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10956	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10313	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10957	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10314	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10958	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10315	as_cr_digits='0123456789'	10959	as_cr_digits='0123456789'
…		…
10326	PATH_SEPARATOR=:	10970	PATH_SEPARATOR=:
10327	fi	10971	fi
10328	rm -f conf$$.sh	10972	rm -f conf$$.sh
10329	fi	10973	fi
10330		10974
		10975	# Support unset when possible.
		10976	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10977	as_unset=unset
		10978	else
		10979	as_unset=false
		10980	fi
10331		10981
10332	as_lineno_1=$LINENO	10982
10333	as_lineno_2=$LINENO	10983	# IFS
10334	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10984	# We need space, tab and new line, in precisely that order. Quoting is
10335	test "x$as_lineno_1" != "x$as_lineno_2" &&	10985	# there to prevent editors from complaining about space-tab.
10336	test "x$as_lineno_3" = "x$as_lineno_2" || {	10986	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10987	# splitting by setting IFS to empty value.)
		10988	as_nl='
		10989	'
		10990	IFS=" "" $as_nl"
		10991
10337	# Find who we are. Look in the path if we contain no path at all	10992	# Find who we are. Look in the path if we contain no directory separator.
10338	# relative or not.
10339	case $0 in	10993	case $0 in
10340	*[\\/]* ) as_myself=$0 ;;	10994	*[\\/]* ) as_myself=$0 ;;
10341	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10995	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10342	for as_dir in $PATH	10996	for as_dir in $PATH
10343	do	10997	do
10344	IFS=$as_save_IFS	10998	IFS=$as_save_IFS
10345	test -z "$as_dir" && as_dir=.	10999	test -z "$as_dir" && as_dir=.
10346	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11000	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10347	done	11001	done
		11002	IFS=$as_save_IFS
10348		11003
10349	;;	11004	;;
10350	esac	11005	esac
10351	# We did not find ourselves, most probably we were run as `sh COMMAND'	11006	# We did not find ourselves, most probably we were run as `sh COMMAND'
10352	# in which case we are not to be found in the path.	11007	# in which case we are not to be found in the path.
10353	if test "x$as_myself" = x; then	11008	if test "x$as_myself" = x; then
10354	as_myself=$0	11009	as_myself=$0
		11010	fi
		11011	if test ! -f "$as_myself"; then
		11012	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11013	{ (exit 1); exit 1; }
		11014	fi
		11015
		11016	# Work around bugs in pre-3.0 UWIN ksh.
		11017	for as_var in ENV MAIL MAILPATH
		11018	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11019	done
		11020	PS1='$ '
		11021	PS2='> '
		11022	PS4='+ '
		11023
		11024	# NLS nuisances.
		11025	for as_var in \
		11026	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11027	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11028	LC_TELEPHONE LC_TIME
		11029	do
		11030	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11031	eval $as_var=C; export $as_var
		11032	else
		11033	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10355	fi	11034	fi
10356	if test ! -f "$as_myself"; then	11035	done
10357	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11036
10358	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11037	# Required to use basename.
10359	{ (exit 1); exit 1; }; }	11038	if expr a : '\(a\)' >/dev/null 2>&1 &&
10360	fi	11039	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10361	case $CONFIG_SHELL in	11040	as_expr=expr
10362	'')	11041	else
10363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11042	as_expr=false
10364	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11043	fi
10365	do	11044
10366	IFS=$as_save_IFS	11045	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10367	test -z "$as_dir" && as_dir=.	11046	as_basename=basename
10368	for as_base in sh bash ksh sh5; do	11047	else
10369	case $as_dir in	11048	as_basename=false
10370	/*)	11049	fi
10371	if ("$as_dir/$as_base" -c '	11050
		11051
		11052	# Name of the executable.
		11053	as_me=`$as_basename -- "$0" ||
		11054	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11055	X"$0" : 'X\(//\)$' \| \
		11056	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11057	echo X/"$0" |
		11058	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11059	s//\1/
		11060	q
		11061	}
		11062	/^X\/\(\/\/\)$/{
		11063	s//\1/
		11064	q
		11065	}
		11066	/^X\/\(\/\).*/{
		11067	s//\1/
		11068	q
		11069	}
		11070	s/.*/./; q'`
		11071
		11072	# CDPATH.
		11073	$as_unset CDPATH
		11074
		11075
		11076
10372	as_lineno_1=$LINENO	11077	as_lineno_1=$LINENO
10373	as_lineno_2=$LINENO	11078	as_lineno_2=$LINENO
10374	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10375	test "x$as_lineno_1" != "x$as_lineno_2" &&	11079	test "x$as_lineno_1" != "x$as_lineno_2" &&
10376	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11080	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10377	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10378	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10379	CONFIG_SHELL=$as_dir/$as_base
10380	export CONFIG_SHELL
10381	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10382	fi;;
10383	esac
10384	done
10385	done
10386	;;
10387	esac
10388		11081
10389	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11082	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10390	# uniformly replaced by the line number. The first 'sed' inserts a	11083	# uniformly replaced by the line number. The first 'sed' inserts a
10391	# line-number line before each line; the second 'sed' does the real	11084	# line-number line after each line using $LINENO; the second 'sed'
10392	# work. The second script uses 'N' to pair each line-number line	11085	# does the real work. The second script uses 'N' to pair each
10393	# with the numbered line, and appends trailing '-' during	11086	# line-number line with the line containing $LINENO, and appends
10394	# substitution so that $LINENO is not a special case at line end.	11087	# trailing '-' during substitution so that $LINENO is not a special
		11088	# case at line end.
10395	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11089	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10396	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11090	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11091	# E. McMahon (1931-1989) for sed's syntax. :-)
		11092	sed -n '
		11093	p
		11094	/[$]LINENO/=
10397	sed '=' <$as_myself |	11095	' <$as_myself |
10398	sed '	11096	sed '
		11097	s/[$]LINENO.*/&-/
		11098	t lineno
		11099	b
		11100	:lineno
10399	N	11101	N
10400	s,$,-,
10401	: loop	11102	:loop
10402	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11103	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10403	t loop	11104	t loop
10404	s,-$,,	11105	s/-\n.*//
10405	s,^['$as_cr_digits']*\n,,
10406	' >$as_me.lineno &&	11106	' >$as_me.lineno &&
10407	chmod +x $as_me.lineno ||	11107	chmod +x "$as_me.lineno" ||
10408	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10409	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11108	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10410	{ (exit 1); exit 1; }; }	11109	{ (exit 1); exit 1; }; }
10411		11110
10412	# Don't try to exec as it changes $[0], causing all sort of problems	11111	# Don't try to exec as it changes $[0], causing all sort of problems
10413	# (the dirname of $[0] is not the place where we might find the	11112	# (the dirname of $[0] is not the place where we might find the
10414	# original and so on. Autoconf is especially sensible to this).	11113	# original and so on. Autoconf is especially sensitive to this).
10415	. ./$as_me.lineno	11114	. "./$as_me.lineno"
10416	# Exit status is that of the last command.	11115	# Exit status is that of the last command.
10417	exit	11116	exit
10418	}	11117	}
10419		11118
10420		11119
10421	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11120	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10422	*c*,-n*) ECHO_N= ECHO_C='	11121	as_dirname=dirname
10423	' ECHO_T=' ' ;;	11122	else
10424	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11123	as_dirname=false
10425	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11124	fi
		11125
		11126	ECHO_C= ECHO_N= ECHO_T=
		11127	case `echo -n x` in
		11128	-n*)
		11129	case `echo 'x\c'` in
		11130	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11131	*) ECHO_C='\c';;
		11132	esac;;
		11133	*)
		11134	ECHO_N='-n';;
10426	esac	11135	esac
10427		11136
10428	if expr a : '\(a\)' >/dev/null 2>&1; then	11137	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11138	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10429	as_expr=expr	11139	as_expr=expr
10430	else	11140	else
10431	as_expr=false	11141	as_expr=false
10432	fi	11142	fi
10433		11143
10434	rm -f conf$$ conf$$.exe conf$$.file	11144	rm -f conf$$ conf$$.exe conf$$.file
		11145	if test -d conf$$.dir; then
		11146	rm -f conf$$.dir/conf$$.file
		11147	else
		11148	rm -f conf$$.dir
		11149	mkdir conf$$.dir
		11150	fi
10435	echo >conf$$.file	11151	echo >conf$$.file
10436	if ln -s conf$$.file conf$$ 2>/dev/null; then	11152	if ln -s conf$$.file conf$$ 2>/dev/null; then
10437	# We could just check for DJGPP; but this test a) works b) is more generic	11153	as_ln_s='ln -s'
10438	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11154	# ... but there are two gotchas:
10439	if test -f conf$$.exe; then	11155	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10440	# Don't use ln at all; we don't have any links	11156	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11157	# In both cases, we have to default to `cp -p'.
		11158	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10441	as_ln_s='cp -p'	11159	as_ln_s='cp -p'
10442	else
10443	as_ln_s='ln -s'
10444	fi
10445	elif ln conf$$.file conf$$ 2>/dev/null; then	11160	elif ln conf$$.file conf$$ 2>/dev/null; then
10446	as_ln_s=ln	11161	as_ln_s=ln
10447	else	11162	else
10448	as_ln_s='cp -p'	11163	as_ln_s='cp -p'
10449	fi	11164	fi
10450	rm -f conf$$ conf$$.exe conf$$.file	11165	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11166	rmdir conf$$.dir 2>/dev/null
10451		11167
10452	if mkdir -p . 2>/dev/null; then	11168	if mkdir -p . 2>/dev/null; then
10453	as_mkdir_p=:	11169	as_mkdir_p=:
10454	else	11170	else
10455	test -d ./-p && rmdir ./-p	11171	test -d ./-p && rmdir ./-p
10456	as_mkdir_p=false	11172	as_mkdir_p=false
10457	fi	11173	fi
10458		11174
		11175	if test -x / >/dev/null 2>&1; then
		11176	as_test_x='test -x'
		11177	else
		11178	if ls -dL / >/dev/null 2>&1; then
		11179	as_ls_L_option=L
		11180	else
		11181	as_ls_L_option=
		11182	fi
		11183	as_test_x='
		11184	eval sh -c '\''
		11185	if test -d "$1"; then
		11186	test -d "$1/.";
		11187	else
		11188	case $1 in
		11189	-*)set "./$1";;
		11190	esac;
		11191	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11192	???[sx]*):;;*)false;;esac;fi
		11193	'\'' sh
		11194	'
		11195	fi
10459	as_executable_p="test -f"	11196	as_executable_p=$as_test_x
10460		11197
10461	# Sed expression to map a string onto a valid CPP name.	11198	# Sed expression to map a string onto a valid CPP name.
10462	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	11199	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10463		11200
10464	# Sed expression to map a string onto a valid variable name.	11201	# Sed expression to map a string onto a valid variable name.
10465	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	11202	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10466		11203
10467		11204
10468	# IFS
10469	# We need space, tab and new line, in precisely that order.
10470	as_nl='
10471	'
10472	IFS=" $as_nl"
10473
10474	# CDPATH.
10475	$as_unset CDPATH
10476
10477	exec 6>&1	11205	exec 6>&1
10478		11206
10479	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11207	# Save the log message, to keep $[0] and so on meaningful, and to
10480	# report actual input values of CONFIG_FILES etc. instead of their	11208	# report actual input values of CONFIG_FILES etc. instead of their
10481	# values after options handling. Logging --version etc. is OK.	11209	# values after options handling.
10482	exec 5>>config.log	11210	ac_log="
10483	{
10484	echo
10485	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10486	## Running $as_me. ##
10487	_ASBOX
10488	} >&5
10489	cat >&5 <<_CSEOF
10490
10491	This file was extended by $as_me, which was	11211	This file was extended by $as_me, which was
10492	generated by GNU Autoconf 2.59. Invocation command line was	11212	generated by GNU Autoconf 2.61. Invocation command line was
10493		11213
10494	CONFIG_FILES = $CONFIG_FILES	11214	CONFIG_FILES = $CONFIG_FILES
10495	CONFIG_HEADERS = $CONFIG_HEADERS	11215	CONFIG_HEADERS = $CONFIG_HEADERS
10496	CONFIG_LINKS = $CONFIG_LINKS	11216	CONFIG_LINKS = $CONFIG_LINKS
10497	CONFIG_COMMANDS = $CONFIG_COMMANDS	11217	CONFIG_COMMANDS = $CONFIG_COMMANDS
10498	$ $0 $@	11218	$ $0 $@
10499		11219
10500	_CSEOF
10501	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11220	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10502	echo >&5	11221	"
10503	_ACEOF
10504		11222
		11223	_ACEOF
		11224
		11225	cat >>$CONFIG_STATUS <<_ACEOF
10505	# Files that config.status was made for.	11226	# Files that config.status was made for.
10506	if test -n "$ac_config_files"; then	11227	config_files="$ac_config_files"
10507	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11228	config_headers="$ac_config_headers"
10508	fi	11229	config_commands="$ac_config_commands"
10509		11230
10510	if test -n "$ac_config_headers"; then	11231	_ACEOF
10511	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10512	fi
10513
10514	if test -n "$ac_config_links"; then
10515	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10516	fi
10517
10518	if test -n "$ac_config_commands"; then
10519	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10520	fi
10521		11232
10522	cat >>$CONFIG_STATUS <<\_ACEOF	11233	cat >>$CONFIG_STATUS <<\_ACEOF
10523
10524	ac_cs_usage="\	11234	ac_cs_usage="\
10525	\`$as_me' instantiates files from templates according to the	11235	\`$as_me' instantiates files from templates according to the
10526	current configuration.	11236	current configuration.
10527		11237
10528	Usage: $0 [OPTIONS] [FILE]...	11238	Usage: $0 [OPTIONS] [FILE]...
10529		11239
10530	-h, --help print this help, then exit	11240	-h, --help print this help, then exit
10531	-V, --version print version number, then exit	11241	-V, --version print version number and configuration settings, then exit
10532	-q, --quiet do not print progress messages	11242	-q, --quiet do not print progress messages
10533	-d, --debug don't remove temporary files	11243	-d, --debug don't remove temporary files
10534	--recheck update $as_me by reconfiguring in the same conditions	11244	--recheck update $as_me by reconfiguring in the same conditions
10535	--file=FILE[:TEMPLATE]	11245	--file=FILE[:TEMPLATE]
10536	instantiate the configuration file FILE	11246	instantiate the configuration file FILE
…		…
10545		11255
10546	Configuration commands:	11256	Configuration commands:
10547	$config_commands	11257	$config_commands
10548		11258
10549	Report bugs to <bug-autoconf@gnu.org>."	11259	Report bugs to <bug-autoconf@gnu.org>."
10550	_ACEOF
10551		11260
		11261	_ACEOF
10552	cat >>$CONFIG_STATUS <<_ACEOF	11262	cat >>$CONFIG_STATUS <<_ACEOF
10553	ac_cs_version="\\	11263	ac_cs_version="\\
10554	config.status	11264	config.status
10555	configured by $0, generated by GNU Autoconf 2.59,	11265	configured by $0, generated by GNU Autoconf 2.61,
10556	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11266	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10557		11267
10558	Copyright (C) 2003 Free Software Foundation, Inc.	11268	Copyright (C) 2006 Free Software Foundation, Inc.
10559	This config.status script is free software; the Free Software Foundation	11269	This config.status script is free software; the Free Software Foundation
10560	gives unlimited permission to copy, distribute and modify it."	11270	gives unlimited permission to copy, distribute and modify it."
		11271
		11272	ac_pwd='$ac_pwd'
10561	srcdir=$srcdir	11273	srcdir='$srcdir'
10562	INSTALL="$INSTALL"	11274	INSTALL='$INSTALL'
10563	_ACEOF	11275	_ACEOF
10564		11276
10565	cat >>$CONFIG_STATUS <<\_ACEOF	11277	cat >>$CONFIG_STATUS <<\_ACEOF
10566	# If no file are specified by the user, then we need to provide default	11278	# If no file are specified by the user, then we need to provide default
10567	# value. By we need to know if files were specified by the user.	11279	# value. By we need to know if files were specified by the user.
10568	ac_need_defaults=:	11280	ac_need_defaults=:
10569	while test $# != 0	11281	while test $# != 0
10570	do	11282	do
10571	case $1 in	11283	case $1 in
10572	--*=*)	11284	--*=*)
10573	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11285	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10574	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11286	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10575	ac_shift=:	11287	ac_shift=:
10576	;;	11288	;;
10577	-*)	11289	*)
10578	ac_option=$1	11290	ac_option=$1
10579	ac_optarg=$2	11291	ac_optarg=$2
10580	ac_shift=shift	11292	ac_shift=shift
10581	;;	11293	;;
10582	*) # This is not an option, so the user has probably given explicit
10583	# arguments.
10584	ac_option=$1
10585	ac_need_defaults=false;;
10586	esac	11294	esac
10587		11295
10588	case $ac_option in	11296	case $ac_option in
10589	# Handling of the options.	11297	# Handling of the options.
10590	_ACEOF
10591	cat >>$CONFIG_STATUS <<\_ACEOF
10592	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11298	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10593	ac_cs_recheck=: ;;	11299	ac_cs_recheck=: ;;
10594	--version | --vers* | -V )	11300	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10595	echo "$ac_cs_version"; exit 0 ;;	11301	echo "$ac_cs_version"; exit ;;
10596	--he | --h)	11302	--debug | --debu | --deb | --de | --d | -d )
10597	# Conflict between --help and --header
10598	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
10599	Try \`$0 --help' for more information." >&5
10600	echo "$as_me: error: ambiguous option: $1
10601	Try \`$0 --help' for more information." >&2;}
10602	{ (exit 1); exit 1; }; };;
10603	--help | --hel | -h )
10604	echo "$ac_cs_usage"; exit 0 ;;
10605	--debug | --d* | -d )
10606	debug=: ;;	11303	debug=: ;;
10607	--file | --fil | --fi | --f )	11304	--file | --fil | --fi | --f )
10608	$ac_shift	11305	$ac_shift
10609	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11306	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10610	ac_need_defaults=false;;	11307	ac_need_defaults=false;;
10611	--header | --heade | --head | --hea )	11308	--header | --heade | --head | --hea )
10612	$ac_shift	11309	$ac_shift
10613	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11310	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10614	ac_need_defaults=false;;	11311	ac_need_defaults=false;;
		11312	--he | --h)
		11313	# Conflict between --help and --header
		11314	{ echo "$as_me: error: ambiguous option: $1
		11315	Try \`$0 --help' for more information." >&2
		11316	{ (exit 1); exit 1; }; };;
		11317	--help | --hel | -h )
		11318	echo "$ac_cs_usage"; exit ;;
10615	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11319	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10616	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11320	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10617	ac_cs_silent=: ;;	11321	ac_cs_silent=: ;;
10618		11322
10619	# This is an error.	11323	# This is an error.
10620	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10621	Try \`$0 --help' for more information." >&5
10622	echo "$as_me: error: unrecognized option: $1	11324	-*) { echo "$as_me: error: unrecognized option: $1
10623	Try \`$0 --help' for more information." >&2;}	11325	Try \`$0 --help' for more information." >&2
10624	{ (exit 1); exit 1; }; } ;;	11326	{ (exit 1); exit 1; }; } ;;
10625		11327
10626	*) ac_config_targets="$ac_config_targets $1" ;;	11328	*) ac_config_targets="$ac_config_targets $1"
		11329	ac_need_defaults=false ;;
10627		11330
10628	esac	11331	esac
10629	shift	11332	shift
10630	done	11333	done
10631		11334
…		…
10637	fi	11340	fi
10638		11341
10639	_ACEOF	11342	_ACEOF
10640	cat >>$CONFIG_STATUS <<_ACEOF	11343	cat >>$CONFIG_STATUS <<_ACEOF
10641	if \$ac_cs_recheck; then	11344	if \$ac_cs_recheck; then
10642	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11345	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11346	CONFIG_SHELL=$SHELL
		11347	export CONFIG_SHELL
10643	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11348	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10644	fi	11349	fi
10645		11350
10646	_ACEOF	11351	_ACEOF
		11352	cat >>$CONFIG_STATUS <<\_ACEOF
		11353	exec 5>>config.log
		11354	{
		11355	echo
		11356	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11357	## Running $as_me. ##
		11358	_ASBOX
		11359	echo "$ac_log"
		11360	} >&5
10647		11361
		11362	_ACEOF
10648	cat >>$CONFIG_STATUS <<_ACEOF	11363	cat >>$CONFIG_STATUS <<_ACEOF
10649	#	11364	#
10650	# INIT-COMMANDS section.	11365	# INIT-COMMANDS
10651	#	11366	#
10652
10653	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11367	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
10654	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11368	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10655	# from automake.	11369	# from automake.
10656	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11370	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10657	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11371	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
10659		11373
10660	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11374	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10661		11375
10662	_ACEOF	11376	_ACEOF
10663		11377
10664
10665
10666	cat >>$CONFIG_STATUS <<\_ACEOF	11378	cat >>$CONFIG_STATUS <<\_ACEOF
		11379
		11380	# Handling of arguments.
10667	for ac_config_target in $ac_config_targets	11381	for ac_config_target in $ac_config_targets
10668	do	11382	do
10669	case "$ac_config_target" in	11383	case $ac_config_target in
10670	# Handling of arguments.	11384	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11385	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11386	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10671	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11387	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10672	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11388	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10673	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11389	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10674	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10675	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11391	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10676	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11392	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10677	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11393
10678	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10679	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10680	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11394	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10681	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11395	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10682	{ (exit 1); exit 1; }; };;	11396	{ (exit 1); exit 1; }; };;
10683	esac	11397	esac
10684	done	11398	done
		11399
10685		11400
10686	# If the user did not use the arguments to specify the items to instantiate,	11401	# If the user did not use the arguments to specify the items to instantiate,
10687	# then the envvar interface is used. Set only those that are not.	11402	# then the envvar interface is used. Set only those that are not.
10688	# We use the long form for the default assignment because of an extremely	11403	# We use the long form for the default assignment because of an extremely
10689	# bizarre bug on SunOS 4.1.3.	11404	# bizarre bug on SunOS 4.1.3.
…		…
10692	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11407	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10693	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11408	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10694	fi	11409	fi
10695		11410
10696	# Have a temporary directory for convenience. Make it in the build tree	11411	# Have a temporary directory for convenience. Make it in the build tree
10697	# simply because there is no reason to put it here, and in addition,	11412	# simply because there is no reason against having it here, and in addition,
10698	# creating and moving files from /tmp can sometimes cause problems.	11413	# creating and moving files from /tmp can sometimes cause problems.
10699	# Create a temporary directory, and hook for its removal unless debugging.	11414	# Hook for its removal unless debugging.
		11415	# Note that there is a small window in which the directory will not be cleaned:
		11416	# after its creation but before its name has been assigned to `$tmp'.
10700	$debug ||	11417	$debug ||
10701	{	11418	{
10702	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11419	tmp=
		11420	trap 'exit_status=$?
		11421	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11422	' 0
10703	trap '{ (exit 1); exit 1; }' 1 2 13 15	11423	trap '{ (exit 1); exit 1; }' 1 2 13 15
10704	}	11424	}
10705
10706	# Create a (secure) tmp directory for tmp files.	11425	# Create a (secure) tmp directory for tmp files.
10707		11426
10708	{	11427	{
10709	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11428	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10710	test -n "$tmp" && test -d "$tmp"	11429	test -n "$tmp" && test -d "$tmp"
10711	} ||	11430	} ||
10712	{	11431	{
10713	tmp=./confstat$$-$RANDOM	11432	tmp=./conf$$-$RANDOM
10714	(umask 077 && mkdir $tmp)	11433	(umask 077 && mkdir "$tmp")
10715	} ||	11434	} ||
10716	{	11435	{
10717	echo "$me: cannot create a temporary directory in ." >&2	11436	echo "$me: cannot create a temporary directory in ." >&2
10718	{ (exit 1); exit 1; }	11437	{ (exit 1); exit 1; }
10719	}	11438	}
10720		11439
10721	_ACEOF
10722
10723	cat >>$CONFIG_STATUS <<_ACEOF
10724
10725	#	11440	#
10726	# CONFIG_FILES section.	11441	# Set up the sed scripts for CONFIG_FILES section.
10727	#	11442	#
10728		11443
10729	# No need to generate the scripts if there are no CONFIG_FILES.	11444	# No need to generate the scripts if there are no CONFIG_FILES.
10730	# This happens for instance when ./config.status config.h	11445	# This happens for instance when ./config.status config.h
10731	if test -n "\$CONFIG_FILES"; then	11446	if test -n "$CONFIG_FILES"; then
10732	# Protect against being on the right side of a sed subst in config.status.	11447
10733	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11448	_ACEOF
10734	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11449
10735	s,@SHELL@,$SHELL,;t t	11450
10736	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11451
10737	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11452	ac_delim='%!_!# '
		11453	for ac_last_try in false false false false false :; do
		11454	cat >conf$$subs.sed <<_ACEOF
		11455	SHELL!$SHELL$ac_delim
		11456	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11457	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10738	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11458	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10739	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11459	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10740	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11460	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10741	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11461	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10742	s,@exec_prefix@,$exec_prefix,;t t	11462	exec_prefix!$exec_prefix$ac_delim
10743	s,@prefix@,$prefix,;t t	11463	prefix!$prefix$ac_delim
10744	s,@program_transform_name@,$program_transform_name,;t t	11464	program_transform_name!$program_transform_name$ac_delim
10745	s,@bindir@,$bindir,;t t	11465	bindir!$bindir$ac_delim
10746	s,@sbindir@,$sbindir,;t t	11466	sbindir!$sbindir$ac_delim
10747	s,@libexecdir@,$libexecdir,;t t	11467	libexecdir!$libexecdir$ac_delim
10748	s,@datadir@,$datadir,;t t	11468	datarootdir!$datarootdir$ac_delim
10749	s,@sysconfdir@,$sysconfdir,;t t	11469	datadir!$datadir$ac_delim
10750	s,@sharedstatedir@,$sharedstatedir,;t t	11470	sysconfdir!$sysconfdir$ac_delim
10751	s,@localstatedir@,$localstatedir,;t t	11471	sharedstatedir!$sharedstatedir$ac_delim
10752	s,@libdir@,$libdir,;t t	11472	localstatedir!$localstatedir$ac_delim
10753	s,@includedir@,$includedir,;t t	11473	includedir!$includedir$ac_delim
10754	s,@oldincludedir@,$oldincludedir,;t t	11474	oldincludedir!$oldincludedir$ac_delim
10755	s,@infodir@,$infodir,;t t	11475	docdir!$docdir$ac_delim
10756	s,@mandir@,$mandir,;t t	11476	infodir!$infodir$ac_delim
10757	s,@build_alias@,$build_alias,;t t	11477	htmldir!$htmldir$ac_delim
10758	s,@host_alias@,$host_alias,;t t	11478	dvidir!$dvidir$ac_delim
10759	s,@target_alias@,$target_alias,;t t	11479	pdfdir!$pdfdir$ac_delim
10760	s,@DEFS@,$DEFS,;t t	11480	psdir!$psdir$ac_delim
10761	s,@ECHO_C@,$ECHO_C,;t t	11481	libdir!$libdir$ac_delim
10762	s,@ECHO_N@,$ECHO_N,;t t	11482	localedir!$localedir$ac_delim
10763	s,@ECHO_T@,$ECHO_T,;t t	11483	mandir!$mandir$ac_delim
10764	s,@LIBS@,$LIBS,;t t	11484	DEFS!$DEFS$ac_delim
10765	s,@build@,$build,;t t	11485	ECHO_C!$ECHO_C$ac_delim
10766	s,@build_cpu@,$build_cpu,;t t	11486	ECHO_N!$ECHO_N$ac_delim
10767	s,@build_vendor@,$build_vendor,;t t	11487	ECHO_T!$ECHO_T$ac_delim
10768	s,@build_os@,$build_os,;t t	11488	LIBS!$LIBS$ac_delim
10769	s,@host@,$host,;t t	11489	build_alias!$build_alias$ac_delim
10770	s,@host_cpu@,$host_cpu,;t t	11490	host_alias!$host_alias$ac_delim
10771	s,@host_vendor@,$host_vendor,;t t	11491	target_alias!$target_alias$ac_delim
10772	s,@host_os@,$host_os,;t t	11492	build!$build$ac_delim
10773	s,@target@,$target,;t t	11493	build_cpu!$build_cpu$ac_delim
10774	s,@target_cpu@,$target_cpu,;t t	11494	build_vendor!$build_vendor$ac_delim
10775	s,@target_vendor@,$target_vendor,;t t	11495	build_os!$build_os$ac_delim
10776	s,@target_os@,$target_os,;t t	11496	host!$host$ac_delim
		11497	host_cpu!$host_cpu$ac_delim
		11498	host_vendor!$host_vendor$ac_delim
		11499	host_os!$host_os$ac_delim
		11500	target!$target$ac_delim
		11501	target_cpu!$target_cpu$ac_delim
		11502	target_vendor!$target_vendor$ac_delim
		11503	target_os!$target_os$ac_delim
10777	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11504	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10778	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11505	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10779	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11506	INSTALL_DATA!$INSTALL_DATA$ac_delim
10780	s,@CYGPATH_W@,$CYGPATH_W,;t t	11507	CYGPATH_W!$CYGPATH_W$ac_delim
10781	s,@PACKAGE@,$PACKAGE,;t t	11508	PACKAGE!$PACKAGE$ac_delim
10782	s,@VERSION@,$VERSION,;t t	11509	VERSION!$VERSION$ac_delim
10783	s,@ACLOCAL@,$ACLOCAL,;t t	11510	ACLOCAL!$ACLOCAL$ac_delim
10784	s,@AUTOCONF@,$AUTOCONF,;t t	11511	AUTOCONF!$AUTOCONF$ac_delim
10785	s,@AUTOMAKE@,$AUTOMAKE,;t t	11512	AUTOMAKE!$AUTOMAKE$ac_delim
10786	s,@AUTOHEADER@,$AUTOHEADER,;t t	11513	AUTOHEADER!$AUTOHEADER$ac_delim
10787	s,@MAKEINFO@,$MAKEINFO,;t t	11514	MAKEINFO!$MAKEINFO$ac_delim
10788	s,@AMTAR@,$AMTAR,;t t	11515	AMTAR!$AMTAR$ac_delim
10789	s,@install_sh@,$install_sh,;t t	11516	install_sh!$install_sh$ac_delim
10790	s,@STRIP@,$STRIP,;t t	11517	STRIP!$STRIP$ac_delim
10791	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10792	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11518	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10793	s,@AWK@,$AWK,;t t	11519	AWK!$AWK$ac_delim
10794	s,@SET_MAKE@,$SET_MAKE,;t t	11520	SET_MAKE!$SET_MAKE$ac_delim
10795	s,@am__leading_dot@,$am__leading_dot,;t t	11521	am__leading_dot!$am__leading_dot$ac_delim
10796	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11522	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10797	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11523	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10798	s,@MAINT@,$MAINT,;t t	11524	MAINT!$MAINT$ac_delim
10799	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11525	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10800	s,@MSGFMT@,$MSGFMT,;t t	11526	MSGFMT!$MSGFMT$ac_delim
10801	s,@GMSGFMT@,$GMSGFMT,;t t	11527	GMSGFMT!$GMSGFMT$ac_delim
10802	s,@XGETTEXT@,$XGETTEXT,;t t	11528	XGETTEXT!$XGETTEXT$ac_delim
10803	s,@MSGMERGE@,$MSGMERGE,;t t	11529	MSGMERGE!$MSGMERGE$ac_delim
10804	s,@CC@,$CC,;t t	11530	CC!$CC$ac_delim
10805	s,@CFLAGS@,$CFLAGS,;t t	11531	CFLAGS!$CFLAGS$ac_delim
10806	s,@LDFLAGS@,$LDFLAGS,;t t	11532	LDFLAGS!$LDFLAGS$ac_delim
10807	s,@CPPFLAGS@,$CPPFLAGS,;t t	11533	CPPFLAGS!$CPPFLAGS$ac_delim
10808	s,@ac_ct_CC@,$ac_ct_CC,;t t	11534	ac_ct_CC!$ac_ct_CC$ac_delim
10809	s,@EXEEXT@,$EXEEXT,;t t	11535	EXEEXT!$EXEEXT$ac_delim
10810	s,@OBJEXT@,$OBJEXT,;t t	11536	OBJEXT!$OBJEXT$ac_delim
10811	s,@DEPDIR@,$DEPDIR,;t t	11537	DEPDIR!$DEPDIR$ac_delim
10812	s,@am__include@,$am__include,;t t	11538	am__include!$am__include$ac_delim
10813	s,@am__quote@,$am__quote,;t t	11539	am__quote!$am__quote$ac_delim
10814	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11540	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10815	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11541	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10816	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11542	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10817	s,@CCDEPMODE@,$CCDEPMODE,;t t	11543	CCDEPMODE!$CCDEPMODE$ac_delim
10818	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11544	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10819	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11545	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10820	s,@USE_NLS@,$USE_NLS,;t t	11546	USE_NLS!$USE_NLS$ac_delim
10821	s,@LIBICONV@,$LIBICONV,;t t	11547	LIBICONV!$LIBICONV$ac_delim
10822	s,@LTLIBICONV@,$LTLIBICONV,;t t	11548	LTLIBICONV!$LTLIBICONV$ac_delim
10823	s,@INTLLIBS@,$INTLLIBS,;t t	11549	INTLLIBS!$INTLLIBS$ac_delim
10824	s,@LIBINTL@,$LIBINTL,;t t	11550	LIBINTL!$LIBINTL$ac_delim
10825	s,@LTLIBINTL@,$LTLIBINTL,;t t	11551	LTLIBINTL!$LTLIBINTL$ac_delim
10826	s,@POSUB@,$POSUB,;t t	11552	_ACEOF
10827	s,@CPP@,$CPP,;t t	11553
10828	s,@CXX@,$CXX,;t t	11554	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10829	s,@CXXFLAGS@,$CXXFLAGS,;t t	11555	break
10830	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11556	elif $ac_last_try; then
10831	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11557	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11558	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11559	{ (exit 1); exit 1; }; }
		11560	else
		11561	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11562	fi
		11563	done
		11564
		11565	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11566	if test -n "$ac_eof"; then
		11567	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11568	ac_eof=`expr $ac_eof + 1`
		11569	fi
		11570
		11571	cat >>$CONFIG_STATUS <<_ACEOF
		11572	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11573	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11574	_ACEOF
		11575	sed '
		11576	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11577	s/^/s,@/; s/!/@,|#_!!_#|/
		11578	:n
		11579	t n
		11580	s/'"$ac_delim"'$/,g/; t
		11581	s/$/\\/; p
		11582	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11583	' >>$CONFIG_STATUS <conf$$subs.sed
		11584	rm -f conf$$subs.sed
		11585	cat >>$CONFIG_STATUS <<_ACEOF
		11586	CEOF$ac_eof
		11587	_ACEOF
		11588
		11589
		11590	ac_delim='%!_!# '
		11591	for ac_last_try in false false false false false :; do
		11592	cat >conf$$subs.sed <<_ACEOF
		11593	POSUB!$POSUB$ac_delim
		11594	CPP!$CPP$ac_delim
		11595	CXX!$CXX$ac_delim
		11596	CXXFLAGS!$CXXFLAGS$ac_delim
		11597	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11598	CXXDEPMODE!$CXXDEPMODE$ac_delim
10832	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11599	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10833	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11600	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10834	s,@EGREP@,$EGREP,;t t	11601	GREP!$GREP$ac_delim
10835	s,@LN_S@,$LN_S,;t t	11602	EGREP!$EGREP$ac_delim
10836	s,@RANLIB@,$RANLIB,;t t	11603	LN_S!$LN_S$ac_delim
10837	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11604	RANLIB!$RANLIB$ac_delim
10838	s,@IFTYPE@,$IFTYPE,;t t	11605	IFTYPE!$IFTYPE$ac_delim
10839	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11606	IFSUBTYPE!$IFSUBTYPE$ac_delim
10840	s,@CXXCPP@,$CXXCPP,;t t	11607	CXXCPP!$CXXCPP$ac_delim
10841	s,@ALLOCA@,$ALLOCA,;t t	11608	ALLOCA!$ALLOCA$ac_delim
10842	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11609	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10843	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11610	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10844	s,@LDFLAGS_DAEMON@,$LDFLAGS_DAEMON,;t t	11611	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10845	s,@ROHC_TRUE@,$ROHC_TRUE,;t t	11612	ROHC_TRUE!$ROHC_TRUE$ac_delim
10846	s,@ROHC_FALSE@,$ROHC_FALSE,;t t	11613	ROHC_FALSE!$ROHC_FALSE$ac_delim
10847	s,@INCLUDES@,$INCLUDES,;t t	11614	INCLUDES!$INCLUDES$ac_delim
10848	s,@LIBOBJS@,$LIBOBJS,;t t	11615	LIBOBJS!$LIBOBJS$ac_delim
10849	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11616	LTLIBOBJS!$LTLIBOBJS$ac_delim
10850	CEOF	11617	_ACEOF
10851		11618
10852	_ACEOF	11619	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11620	break
		11621	elif $ac_last_try; then
		11622	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11623	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11624	{ (exit 1); exit 1; }; }
		11625	else
		11626	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11627	fi
		11628	done
10853		11629
		11630	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11631	if test -n "$ac_eof"; then
		11632	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11633	ac_eof=`expr $ac_eof + 1`
		11634	fi
		11635
		11636	cat >>$CONFIG_STATUS <<_ACEOF
		11637	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11638	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11639	_ACEOF
		11640	sed '
		11641	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11642	s/^/s,@/; s/!/@,|#_!!_#|/
		11643	:n
		11644	t n
		11645	s/'"$ac_delim"'$/,g/; t
		11646	s/$/\\/; p
		11647	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11648	' >>$CONFIG_STATUS <conf$$subs.sed
		11649	rm -f conf$$subs.sed
		11650	cat >>$CONFIG_STATUS <<_ACEOF
		11651	:end
		11652	s/|#_!!_#|//g
		11653	CEOF$ac_eof
		11654	_ACEOF
		11655
		11656
		11657	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11658	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11659	# trailing colons and then remove the whole line if VPATH becomes empty
		11660	# (actually we leave an empty line to preserve line numbers).
		11661	if test "x$srcdir" = x.; then
		11662	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11663	s/:*\$(srcdir):*/:/
		11664	s/:*\${srcdir}:*/:/
		11665	s/:*@srcdir@:*/:/
		11666	s/^\([^=]*=[ ]*\):*/\1/
		11667	s/:*$//
		11668	s/^[^=]*=[ ]*$//
		11669	}'
		11670	fi
		11671
10854	cat >>$CONFIG_STATUS <<\_ACEOF	11672	cat >>$CONFIG_STATUS <<\_ACEOF
10855	# Split the substitutions into bite-sized pieces for seds with	11673	fi # test -n "$CONFIG_FILES"
10856	# small command number limits, like on Digital OSF/1 and HP-UX.	11674
10857	ac_max_sed_lines=48	11675
10858	ac_sed_frag=1 # Number of current file.	11676	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10859	ac_beg=1 # First line for current file.	11677	do
10860	ac_end=$ac_max_sed_lines # Line after last line for current file.	11678	case $ac_tag in
10861	ac_more_lines=:	11679	:[FHLC]) ac_mode=$ac_tag; continue;;
10862	ac_sed_cmds=	11680	esac
10863	while $ac_more_lines; do	11681	case $ac_mode$ac_tag in
10864	if test $ac_beg -gt 1; then	11682	:[FHL]*:*);;
10865	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11683	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10866	else	11684	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10867	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11685	{ (exit 1); exit 1; }; };;
		11686	:[FH]-) ac_tag=-:-;;
		11687	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11688	esac
		11689	ac_save_IFS=$IFS
		11690	IFS=:
		11691	set x $ac_tag
		11692	IFS=$ac_save_IFS
		11693	shift
		11694	ac_file=$1
		11695	shift
		11696
		11697	case $ac_mode in
		11698	:L) ac_source=$1;;
		11699	:[FH])
		11700	ac_file_inputs=
		11701	for ac_f
		11702	do
		11703	case $ac_f in
		11704	-) ac_f="$tmp/stdin";;
		11705	*) # Look for the file first in the build tree, then in the source tree
		11706	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11707	# because $ac_f cannot contain `:'.
		11708	test -f "$ac_f" ||
		11709	case $ac_f in
		11710	[\\/$]*) false;;
		11711	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11712	esac ||
		11713	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11714	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11715	{ (exit 1); exit 1; }; };;
		11716	esac
		11717	ac_file_inputs="$ac_file_inputs $ac_f"
		11718	done
		11719
		11720	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11721	# use $as_me), people would be surprised to read:
		11722	# /* config.h. Generated by config.status. */
		11723	configure_input="Generated from "`IFS=:
		11724	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11725	if test x"$ac_file" != x-; then
		11726	configure_input="$ac_file. $configure_input"
		11727	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11728	echo "$as_me: creating $ac_file" >&6;}
10868	fi	11729	fi
10869	if test ! -s $tmp/subs.frag; then
10870	ac_more_lines=false
10871	else
10872	# The purpose of the label and of the branching condition is to
10873	# speed up the sed processing (if there are no `@' at all, there
10874	# is no need to browse any of the substitutions).
10875	# These are the two extra sed commands mentioned above.
10876	(echo ':t
10877	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10878	if test -z "$ac_sed_cmds"; then
10879	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10880	else
10881	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10882	fi
10883	ac_sed_frag=`expr $ac_sed_frag + 1`
10884	ac_beg=$ac_end
10885	ac_end=`expr $ac_end + $ac_max_sed_lines`
10886	fi
10887	done
10888	if test -z "$ac_sed_cmds"; then
10889	ac_sed_cmds=cat
10890	fi
10891	fi # test -n "$CONFIG_FILES"
10892		11730
10893	_ACEOF
10894	cat >>$CONFIG_STATUS <<\_ACEOF
10895	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10896	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10897	case $ac_file in	11731	case $ac_tag in
10898	- | *:- | *:-:* ) # input from stdin	11732	*:-:* | *:-) cat >"$tmp/stdin";;
10899	cat >$tmp/stdin	11733	esac
10900	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11734	;;
10901	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10902	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10903	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10904	* ) ac_file_in=$ac_file.in ;;
10905	esac	11735	esac
10906		11736
10907	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11737	ac_dir=`$as_dirname -- "$ac_file" ||
10908	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10909	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11738	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10910	X"$ac_file" : 'X\(//\)[^/]' \| \	11739	X"$ac_file" : 'X\(//\)[^/]' \| \
10911	X"$ac_file" : 'X\(//\)$' \| \	11740	X"$ac_file" : 'X\(//\)$' \| \
10912	X"$ac_file" : 'X\(/\)' \| \	11741	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10913	. : '\(.\)' 2>/dev/null ||
10914	echo X"$ac_file" |	11742	echo X"$ac_file" |
10915	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11743	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10916	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11744	s//\1/
10917	/^X\(\/\/\)$/{ s//\1/; q; }	11745	q
10918	/^X\(\/\).*/{ s//\1/; q; }	11746	}
		11747	/^X\(\/\/\)[^/].*/{
		11748	s//\1/
		11749	q
		11750	}
		11751	/^X\(\/\/\)$/{
		11752	s//\1/
		11753	q
		11754	}
		11755	/^X\(\/\).*/{
		11756	s//\1/
		11757	q
		11758	}
10919	s/.*/./; q'`	11759	s/.*/./; q'`
10920	{ if $as_mkdir_p; then
10921	mkdir -p "$ac_dir"
10922	else
10923	as_dir="$ac_dir"	11760	{ as_dir="$ac_dir"
		11761	case $as_dir in #(
		11762	-*) as_dir=./$as_dir;;
		11763	esac
		11764	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10924	as_dirs=	11765	as_dirs=
10925	while test ! -d "$as_dir"; do	11766	while :; do
		11767	case $as_dir in #(
		11768	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11769	*) as_qdir=$as_dir;;
		11770	esac
10926	as_dirs="$as_dir $as_dirs"	11771	as_dirs="'$as_qdir' $as_dirs"
10927	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11772	as_dir=`$as_dirname -- "$as_dir" ||
10928	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11773	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10929	X"$as_dir" : 'X\(//\)[^/]' \| \	11774	X"$as_dir" : 'X\(//\)[^/]' \| \
10930	X"$as_dir" : 'X\(//\)$' \| \	11775	X"$as_dir" : 'X\(//\)$' \| \
10931	X"$as_dir" : 'X\(/\)' \| \	11776	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10932	. : '\(.\)' 2>/dev/null ||
10933	echo X"$as_dir" |	11777	echo X"$as_dir" |
10934	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11778	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10935	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11779	s//\1/
10936	/^X\(\/\/\)$/{ s//\1/; q; }	11780	q
10937	/^X\(\/\).*/{ s//\1/; q; }	11781	}
		11782	/^X\(\/\/\)[^/].*/{
		11783	s//\1/
		11784	q
		11785	}
		11786	/^X\(\/\/\)$/{
		11787	s//\1/
		11788	q
		11789	}
		11790	/^X\(\/\).*/{
		11791	s//\1/
		11792	q
		11793	}
10938	s/.*/./; q'`	11794	s/.*/./; q'`
		11795	test -d "$as_dir" && break
10939	done	11796	done
10940	test ! -n "$as_dirs" || mkdir $as_dirs	11797	test -z "$as_dirs" || eval "mkdir $as_dirs"
10941	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11798	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10942	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11799	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10943	{ (exit 1); exit 1; }; }; }	11800	{ (exit 1); exit 1; }; }; }
10944
10945	ac_builddir=.	11801	ac_builddir=.
10946		11802
10947	if test "$ac_dir" != .; then	11803	case "$ac_dir" in
		11804	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11805	*)
10948	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11806	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10949	# A "../" for each directory in $ac_dir_suffix.	11807	# A ".." for each directory in $ac_dir_suffix.
10950	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11808	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10951	else	11809	case $ac_top_builddir_sub in
10952	ac_dir_suffix= ac_top_builddir=	11810	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10953	fi	11811	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11812	esac ;;
		11813	esac
		11814	ac_abs_top_builddir=$ac_pwd
		11815	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11816	# for backward compatibility:
		11817	ac_top_builddir=$ac_top_build_prefix
10954		11818
10955	case $srcdir in	11819	case $srcdir in
10956	.) # No --srcdir option. We are building in place.	11820	.) # We are building in place.
10957	ac_srcdir=.	11821	ac_srcdir=.
10958	if test -z "$ac_top_builddir"; then	11822	ac_top_srcdir=$ac_top_builddir_sub
10959	ac_top_srcdir=.	11823	ac_abs_top_srcdir=$ac_pwd ;;
10960	else
10961	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10962	fi ;;
10963	[\\/]* | ?:[\\/]* ) # Absolute path.	11824	[\\/]* | ?:[\\/]* ) # Absolute name.
10964	ac_srcdir=$srcdir$ac_dir_suffix;	11825	ac_srcdir=$srcdir$ac_dir_suffix;
10965	ac_top_srcdir=$srcdir ;;	11826	ac_top_srcdir=$srcdir
		11827	ac_abs_top_srcdir=$srcdir ;;
10966	*) # Relative path.	11828	*) # Relative name.
10967	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11829	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10968	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11830	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11831	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10969	esac	11832	esac
		11833	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10970		11834
10971	# Do not use `cd foo && pwd` to compute absolute paths, because	11835
10972	# the directories may not exist.
10973	case `pwd` in
10974	.) ac_abs_builddir="$ac_dir";;
10975	*)
10976	case "$ac_dir" in	11836	case $ac_mode in
10977	.) ac_abs_builddir=`pwd`;;	11837	:F)
10978	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	11838	#
10979	*) ac_abs_builddir=`pwd`/"$ac_dir";;	11839	# CONFIG_FILE
10980	esac;;	11840	#
10981	esac
10982	case $ac_abs_builddir in
10983	.) ac_abs_top_builddir=${ac_top_builddir}.;;
10984	*)
10985	case ${ac_top_builddir}. in
10986	.) ac_abs_top_builddir=$ac_abs_builddir;;
10987	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10988	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10989	esac;;
10990	esac
10991	case $ac_abs_builddir in
10992	.) ac_abs_srcdir=$ac_srcdir;;
10993	*)
10994	case $ac_srcdir in
10995	.) ac_abs_srcdir=$ac_abs_builddir;;
10996	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10997	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10998	esac;;
10999	esac
11000	case $ac_abs_builddir in
11001	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11002	*)
11003	case $ac_top_srcdir in
11004	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11005	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11006	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11007	esac;;
11008	esac
11009
11010		11841
11011	case $INSTALL in	11842	case $INSTALL in
11012	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11843	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11013	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11844	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11014	esac	11845	esac
11015
11016	# Let's still pretend it is `configure' which instantiates (i.e., don't
11017	# use $as_me), people would be surprised to read:
11018	# /* config.h. Generated by config.status. */
11019	if test x"$ac_file" = x-; then
11020	configure_input=
11021	else
11022	configure_input="$ac_file. "
11023	fi
11024	configure_input=$configure_input"Generated from `echo $ac_file_in |
11025	sed 's,.*/,,'` by configure."
11026
11027	# First look for the input files in the build tree, otherwise in the
11028	# src tree.
11029	ac_file_inputs=`IFS=:
11030	for f in $ac_file_in; do
11031	case $f in
11032	-) echo $tmp/stdin ;;
11033	[\\/$]*)
11034	# Absolute (can't be DOS-style, as IFS=:)
11035	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11036	echo "$as_me: error: cannot find input file: $f" >&2;}
11037	{ (exit 1); exit 1; }; }
11038	echo "$f";;
11039	*) # Relative
11040	if test -f "$f"; then
11041	# Build tree
11042	echo "$f"
11043	elif test -f "$srcdir/$f"; then
11044	# Source tree
11045	echo "$srcdir/$f"
11046	else
11047	# /dev/null tree
11048	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11049	echo "$as_me: error: cannot find input file: $f" >&2;}
11050	{ (exit 1); exit 1; }; }
11051	fi;;
11052	esac
11053	done` || { (exit 1); exit 1; }
11054
11055	if test x"$ac_file" != x-; then
11056	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11057	echo "$as_me: creating $ac_file" >&6;}
11058	rm -f "$ac_file"
11059	fi
11060	_ACEOF	11846	_ACEOF
		11847
		11848	cat >>$CONFIG_STATUS <<\_ACEOF
		11849	# If the template does not know about datarootdir, expand it.
		11850	# FIXME: This hack should be removed a few years after 2.60.
		11851	ac_datarootdir_hack=; ac_datarootdir_seen=
		11852
		11853	case `sed -n '/datarootdir/ {
		11854	p
		11855	q
		11856	}
		11857	/@datadir@/p
		11858	/@docdir@/p
		11859	/@infodir@/p
		11860	/@localedir@/p
		11861	/@mandir@/p
		11862	' $ac_file_inputs` in
		11863	*datarootdir*) ac_datarootdir_seen=yes;;
		11864	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11865	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11866	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11867	_ACEOF
		11868	cat >>$CONFIG_STATUS <<_ACEOF
		11869	ac_datarootdir_hack='
		11870	s&@datadir@&$datadir&g
		11871	s&@docdir@&$docdir&g
		11872	s&@infodir@&$infodir&g
		11873	s&@localedir@&$localedir&g
		11874	s&@mandir@&$mandir&g
		11875	s&\\\${datarootdir}&$datarootdir&g' ;;
		11876	esac
		11877	_ACEOF
		11878
		11879	# Neutralize VPATH when `$srcdir' = `.'.
		11880	# Shell code in configure.ac might set extrasub.
		11881	# FIXME: do we really want to maintain this feature?
11061	cat >>$CONFIG_STATUS <<_ACEOF	11882	cat >>$CONFIG_STATUS <<_ACEOF
11062	sed "$ac_vpsub	11883	sed "$ac_vpsub
11063	$extrasub	11884	$extrasub
11064	_ACEOF	11885	_ACEOF
11065	cat >>$CONFIG_STATUS <<\_ACEOF	11886	cat >>$CONFIG_STATUS <<\_ACEOF
11066	:t	11887	:t
11067	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11888	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11068	s,@configure_input@,$configure_input,;t t	11889	s&@configure_input@&$configure_input&;t t
		11890	s&@top_builddir@&$ac_top_builddir_sub&;t t
11069	s,@srcdir@,$ac_srcdir,;t t	11891	s&@srcdir@&$ac_srcdir&;t t
11070	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11892	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11071	s,@top_srcdir@,$ac_top_srcdir,;t t	11893	s&@top_srcdir@&$ac_top_srcdir&;t t
11072	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11894	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11073	s,@builddir@,$ac_builddir,;t t	11895	s&@builddir@&$ac_builddir&;t t
11074	s,@abs_builddir@,$ac_abs_builddir,;t t	11896	s&@abs_builddir@&$ac_abs_builddir&;t t
11075	s,@top_builddir@,$ac_top_builddir,;t t
11076	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	11897	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11077	s,@INSTALL@,$ac_INSTALL,;t t	11898	s&@INSTALL@&$ac_INSTALL&;t t
11078	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11899	$ac_datarootdir_hack
		11900	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11901
		11902	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11903	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11904	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11905	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11906	which seems to be undefined. Please make sure it is defined." >&5
		11907	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11908	which seems to be undefined. Please make sure it is defined." >&2;}
		11909
11079	rm -f $tmp/stdin	11910	rm -f "$tmp/stdin"
11080	if test x"$ac_file" != x-; then	11911	case $ac_file in
11081	mv $tmp/out $ac_file	11912	-) cat "$tmp/out"; rm -f "$tmp/out";;
11082	else	11913	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
11083	cat $tmp/out	11914	esac
11084	rm -f $tmp/out	11915	;;
11085	fi	11916	:H)
11086		11917	#
11087	done	11918	# CONFIG_HEADER
		11919	#
11088	_ACEOF	11920	_ACEOF
11089	cat >>$CONFIG_STATUS <<\_ACEOF
11090		11921
11091	#	11922	# Transform confdefs.h into a sed script `conftest.defines', that
11092	# CONFIG_HEADER section.	11923	# substitutes the proper values into config.h.in to produce config.h.
11093	#	11924	rm -f conftest.defines conftest.tail
11094		11925	# First, append a space to every undef/define line, to ease matching.
		11926	echo 's/$/ /' >conftest.defines
		11927	# Then, protect against being on the right side of a sed subst, or in
		11928	# an unquoted here document, in config.status. If some macros were
		11929	# called several times there might be several #defines for the same
		11930	# symbol, which is useless. But do not sort them, since the last
		11931	# AC_DEFINE must be honored.
		11932	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11095	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11933	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11096	# NAME is the cpp macro being defined and VALUE is the value it is being given.	11934	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11097	#	11935	# PARAMS is the parameter list in the macro definition--in most cases, it's
11098	# ac_d sets the value in "#define NAME VALUE" lines.	11936	# just an empty string.
11099	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11937	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
11100	ac_dB='[ ].*$,\1#\2'	11938	ac_dB='\\)[ (].*,\\1define\\2'
11101	ac_dC=' '	11939	ac_dC=' '
11102	ac_dD=',;t'	11940	ac_dD=' ,'
11103	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11104	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
11105	ac_uB='$,\1#\2define\3'
11106	ac_uC=' '
11107	ac_uD=',;t'
11108		11941
11109	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11942	uniq confdefs.h |
11110	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11943	sed -n '
11111	case $ac_file in	11944	t rset
11112	- | *:- | *:-:* ) # input from stdin	11945	:rset
11113	cat >$tmp/stdin	11946	s/^[ ]*#[ ]*define[ ][ ]*//
11114	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11947	t ok
11115	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11948	d
11116	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11949	:ok
11117	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11118	* ) ac_file_in=$ac_file.in ;;
11119	esac
11120
11121	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11122	echo "$as_me: creating $ac_file" >&6;}
11123
11124	# First look for the input files in the build tree, otherwise in the
11125	# src tree.
11126	ac_file_inputs=`IFS=:
11127	for f in $ac_file_in; do
11128	case $f in
11129	-) echo $tmp/stdin ;;
11130	[\\/$]*)
11131	# Absolute (can't be DOS-style, as IFS=:)
11132	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11133	echo "$as_me: error: cannot find input file: $f" >&2;}
11134	{ (exit 1); exit 1; }; }
11135	# Do quote $f, to prevent DOS paths from being IFS'd.
11136	echo "$f";;
11137	*) # Relative
11138	if test -f "$f"; then
11139	# Build tree
11140	echo "$f"
11141	elif test -f "$srcdir/$f"; then
11142	# Source tree
11143	echo "$srcdir/$f"
11144	else
11145	# /dev/null tree
11146	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11147	echo "$as_me: error: cannot find input file: $f" >&2;}
11148	{ (exit 1); exit 1; }; }
11149	fi;;
11150	esac
11151	done` || { (exit 1); exit 1; }
11152	# Remove the trailing spaces.
11153	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
11154
11155	_ACEOF
11156
11157	# Transform confdefs.h into two sed scripts, `conftest.defines' and
11158	# `conftest.undefs', that substitutes the proper values into
11159	# config.h.in to produce config.h. The first handles `#define'
11160	# templates, and the second `#undef' templates.
11161	# And first: Protect against being on the right side of a sed subst in
11162	# config.status. Protect against being in an unquoted here document
11163	# in config.status.
11164	rm -f conftest.defines conftest.undefs
11165	# Using a here document instead of a string reduces the quoting nightmare.
11166	# Putting comments in sed scripts is not portable.
11167	#
11168	# `end' is used to avoid that the second main sed command (meant for
11169	# 0-ary CPP macros) applies to n-ary macro definitions.
11170	# See the Autoconf documentation for `clear'.
11171	cat >confdef2sed.sed <<\_ACEOF
11172	s/[\\&,]/\\&/g	11950	s/[\\&,]/\\&/g
11173	s,[\\$`],\\&,g	11951	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11174	t clear	11952	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11175	: clear	11953	' >>conftest.defines
11176	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11177	t end
11178	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11179	: end
11180	_ACEOF
11181	# If some macros were called several times there might be several times
11182	# the same #defines, which is useless. Nevertheless, we may not want to
11183	# sort them, since we want the *last* AC-DEFINE to be honored.
11184	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11185	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11186	rm -f confdef2sed.sed
11187		11954
		11955	# Remove the space that was appended to ease matching.
11188	# This sed command replaces #undef with comments. This is necessary, for	11956	# Then replace #undef with comments. This is necessary, for
11189	# example, in the case of _POSIX_SOURCE, which is predefined and required	11957	# example, in the case of _POSIX_SOURCE, which is predefined and required
11190	# on some systems where configure will not decide to define it.	11958	# on some systems where configure will not decide to define it.
11191	cat >>conftest.undefs <<\_ACEOF	11959	# (The regexp can be short, since the line contains either #define or #undef.)
11192	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11960	echo 's/ $//
11193	_ACEOF	11961	s,^[ #]*u.*,/* & */,' >>conftest.defines
11194		11962
11195	# Break up conftest.defines because some shells have a limit on the size	11963	# Break up conftest.defines:
11196	# of here documents, and old seds have small limits too (100 cmds).	11964	ac_max_sed_lines=50
11197	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11965
11198	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11966	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11199	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	11967	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11200	echo ' :' >>$CONFIG_STATUS	11968	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11201	rm -f conftest.tail	11969	# et cetera.
11202	while grep . conftest.defines >/dev/null	11970	ac_in='$ac_file_inputs'
		11971	ac_out='"$tmp/out1"'
		11972	ac_nxt='"$tmp/out2"'
		11973
		11974	while :
11203	do	11975	do
11204	# Write a limited-size here document to $tmp/defines.sed.	11976	# Write a here document:
11205	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11977	cat >>$CONFIG_STATUS <<_ACEOF
11206	# Speed up: don't consider the non `#define' lines.	11978	# First, check the format of the line:
11207	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11979	cat >"\$tmp/defines.sed" <<\\CEOF
11208	# Work around the forget-to-reset-the-flag bug.	11980	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
11209	echo 't clr' >>$CONFIG_STATUS	11981	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
11210	echo ': clr' >>$CONFIG_STATUS	11982	b
		11983	:def
		11984	_ACEOF
11211	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11985	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11212	echo 'CEOF	11986	echo 'CEOF
11213	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11987	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11214	rm -f $tmp/in	11988	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11215	mv $tmp/out $tmp/in
11216	' >>$CONFIG_STATUS
11217	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11989	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11990	grep . conftest.tail >/dev/null || break
11218	rm -f conftest.defines	11991	rm -f conftest.defines
11219	mv conftest.tail conftest.defines	11992	mv conftest.tail conftest.defines
11220	done	11993	done
11221	rm -f conftest.defines	11994	rm -f conftest.defines conftest.tail
11222	echo ' fi # grep' >>$CONFIG_STATUS
11223	echo >>$CONFIG_STATUS
11224		11995
11225	# Break up conftest.undefs because some shells have a limit on the size	11996	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11226	# of here documents, and old seds have small limits too (100 cmds).
11227	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
11228	rm -f conftest.tail
11229	while grep . conftest.undefs >/dev/null
11230	do
11231	# Write a limited-size here document to $tmp/undefs.sed.
11232	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11233	# Speed up: don't consider the non `#undef'
11234	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11235	# Work around the forget-to-reset-the-flag bug.
11236	echo 't clr' >>$CONFIG_STATUS
11237	echo ': clr' >>$CONFIG_STATUS
11238	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11239	echo 'CEOF
11240	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11241	rm -f $tmp/in
11242	mv $tmp/out $tmp/in
11243	' >>$CONFIG_STATUS
11244	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11245	rm -f conftest.undefs
11246	mv conftest.tail conftest.undefs
11247	done
11248	rm -f conftest.undefs
11249
11250	cat >>$CONFIG_STATUS <<\_ACEOF	11997	cat >>$CONFIG_STATUS <<\_ACEOF
11251	# Let's still pretend it is `configure' which instantiates (i.e., don't
11252	# use $as_me), people would be surprised to read:
11253	# /* config.h. Generated by config.status. */
11254	if test x"$ac_file" = x-; then
11255	echo "/* Generated by configure. */" >$tmp/config.h
11256	else
11257	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11258	fi
11259	cat $tmp/in >>$tmp/config.h
11260	rm -f $tmp/in
11261	if test x"$ac_file" != x-; then	11998	if test x"$ac_file" != x-; then
		11999	echo "/* $configure_input */" >"$tmp/config.h"
		12000	cat "$ac_result" >>"$tmp/config.h"
11262	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12001	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11263	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12002	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11264	echo "$as_me: $ac_file is unchanged" >&6;}	12003	echo "$as_me: $ac_file is unchanged" >&6;}
11265	else	12004	else
11266	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11267	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11268	X"$ac_file" : 'X\(//\)[^/]' \| \
11269	X"$ac_file" : 'X\(//\)$' \| \
11270	X"$ac_file" : 'X\(/\)' \| \
11271	. : '\(.\)' 2>/dev/null ||
11272	echo X"$ac_file" |
11273	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11274	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11275	/^X\(\/\/\)$/{ s//\1/; q; }
11276	/^X\(\/\).*/{ s//\1/; q; }
11277	s/.*/./; q'`
11278	{ if $as_mkdir_p; then
11279	mkdir -p "$ac_dir"
11280	else
11281	as_dir="$ac_dir"
11282	as_dirs=
11283	while test ! -d "$as_dir"; do
11284	as_dirs="$as_dir $as_dirs"
11285	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11286	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11287	X"$as_dir" : 'X\(//\)[^/]' \| \
11288	X"$as_dir" : 'X\(//\)$' \| \
11289	X"$as_dir" : 'X\(/\)' \| \
11290	. : '\(.\)' 2>/dev/null ||
11291	echo X"$as_dir" |
11292	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11293	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11294	/^X\(\/\/\)$/{ s//\1/; q; }
11295	/^X\(\/\).*/{ s//\1/; q; }
11296	s/.*/./; q'`
11297	done
11298	test ! -n "$as_dirs" || mkdir $as_dirs
11299	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11300	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11301	{ (exit 1); exit 1; }; }; }
11302
11303	rm -f $ac_file	12005	rm -f $ac_file
11304	mv $tmp/config.h $ac_file	12006	mv "$tmp/config.h" $ac_file
11305	fi	12007	fi
11306	else	12008	else
11307	cat $tmp/config.h	12009	echo "/* $configure_input */"
11308	rm -f $tmp/config.h	12010	cat "$ac_result"
11309	fi	12011	fi
		12012	rm -f "$tmp/out12"
11310	# Compute $ac_file's index in $config_headers.	12013	# Compute $ac_file's index in $config_headers.
11311	_am_stamp_count=1	12014	_am_stamp_count=1
11312	for _am_header in $config_headers :; do	12015	for _am_header in $config_headers :; do
11313	case $_am_header in	12016	case $_am_header in
11314	$ac_file | $ac_file:* )	12017	$ac_file | $ac_file:* )
11315	break ;;	12018	break ;;
11316	* )	12019	* )
11317	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12020	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
11318	esac	12021	esac
11319	done	12022	done
11320	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12023	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
11321	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12024	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11322	X$ac_file : 'X\(//\)[^/]' \| \	12025	X$ac_file : 'X\(//\)[^/]' \| \
11323	X$ac_file : 'X\(//\)$' \| \	12026	X$ac_file : 'X\(//\)$' \| \
11324	X$ac_file : 'X\(/\)' \| \	12027	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
11325	. : '\(.\)' 2>/dev/null ||
11326	echo X$ac_file |	12028	echo X$ac_file |
11327	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12029	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11328	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12030	s//\1/
11329	/^X\(\/\/\)$/{ s//\1/; q; }	12031	q
11330	/^X\(\/\).*/{ s//\1/; q; }	12032	}
		12033	/^X\(\/\/\)[^/].*/{
		12034	s//\1/
		12035	q
		12036	}
		12037	/^X\(\/\/\)$/{
		12038	s//\1/
		12039	q
		12040	}
		12041	/^X\(\/\).*/{
		12042	s//\1/
		12043	q
		12044	}
11331	s/.*/./; q'`/stamp-h$_am_stamp_count	12045	s/.*/./; q'`/stamp-h$_am_stamp_count
11332	done	12046	;;
11333	_ACEOF
11334	cat >>$CONFIG_STATUS <<\_ACEOF
11335		12047
11336	#
11337	# CONFIG_COMMANDS section.
11338	#
11339	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11340	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11341	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11342	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11343	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11344	X"$ac_dest" : 'X\(//\)[^/]' \| \
11345	X"$ac_dest" : 'X\(//\)$' \| \
11346	X"$ac_dest" : 'X\(/\)' \| \
11347	. : '\(.\)' 2>/dev/null ||
11348	echo X"$ac_dest" |
11349	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11350	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11351	/^X\(\/\/\)$/{ s//\1/; q; }
11352	/^X\(\/\).*/{ s//\1/; q; }
11353	s/.*/./; q'`
11354	{ if $as_mkdir_p; then
11355	mkdir -p "$ac_dir"
11356	else
11357	as_dir="$ac_dir"
11358	as_dirs=
11359	while test ! -d "$as_dir"; do
11360	as_dirs="$as_dir $as_dirs"
11361	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11362	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11363	X"$as_dir" : 'X\(//\)[^/]' \| \
11364	X"$as_dir" : 'X\(//\)$' \| \
11365	X"$as_dir" : 'X\(/\)' \| \
11366	. : '\(.\)' 2>/dev/null ||
11367	echo X"$as_dir" |
11368	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11369	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11370	/^X\(\/\/\)$/{ s//\1/; q; }
11371	/^X\(\/\).*/{ s//\1/; q; }
11372	s/.*/./; q'`
11373	done
11374	test ! -n "$as_dirs" || mkdir $as_dirs
11375	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11376	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11377	{ (exit 1); exit 1; }; }; }
11378
11379	ac_builddir=.
11380
11381	if test "$ac_dir" != .; then
11382	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11383	# A "../" for each directory in $ac_dir_suffix.
11384	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11385	else
11386	ac_dir_suffix= ac_top_builddir=
11387	fi
11388
11389	case $srcdir in
11390	.) # No --srcdir option. We are building in place.
11391	ac_srcdir=.
11392	if test -z "$ac_top_builddir"; then
11393	ac_top_srcdir=.
11394	else
11395	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11396	fi ;;
11397	[\\/]* | ?:[\\/]* ) # Absolute path.
11398	ac_srcdir=$srcdir$ac_dir_suffix;
11399	ac_top_srcdir=$srcdir ;;
11400	*) # Relative path.
11401	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11402	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11403	esac
11404
11405	# Do not use `cd foo && pwd` to compute absolute paths, because
11406	# the directories may not exist.
11407	case `pwd` in
11408	.) ac_abs_builddir="$ac_dir";;
11409	*)
11410	case "$ac_dir" in
11411	.) ac_abs_builddir=`pwd`;;
11412	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11413	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11414	esac;;
11415	esac
11416	case $ac_abs_builddir in
11417	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11418	*)
11419	case ${ac_top_builddir}. in
11420	.) ac_abs_top_builddir=$ac_abs_builddir;;
11421	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11422	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11423	esac;;
11424	esac
11425	case $ac_abs_builddir in
11426	.) ac_abs_srcdir=$ac_srcdir;;
11427	*)
11428	case $ac_srcdir in
11429	.) ac_abs_srcdir=$ac_abs_builddir;;
11430	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11431	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11432	esac;;
11433	esac
11434	case $ac_abs_builddir in
11435	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11436	*)
11437	case $ac_top_srcdir in
11438	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11439	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11440	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11441	esac;;
11442	esac
11443
11444
11445	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12048	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
11446	echo "$as_me: executing $ac_dest commands" >&6;}	12049	echo "$as_me: executing $ac_file commands" >&6;}
11447	case $ac_dest in	12050	;;
		12051	esac
		12052
		12053
		12054	case $ac_file$ac_mode in
11448	default-1 )	12055	"default-1":C)
11449	for ac_file in $CONFIG_FILES; do	12056	for ac_file in $CONFIG_FILES; do
11450	# Support "outfile[:infile[:infile...]]"	12057	# Support "outfile[:infile[:infile...]]"
11451	case "$ac_file" in	12058	case "$ac_file" in
11452	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12059	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11453	esac	12060	esac
…		…
11539	done	12146	done
11540	fi	12147	fi
11541	;;	12148	;;
11542	esac	12149	esac
11543	done ;;	12150	done ;;
11544	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12151	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11545	# Strip MF so we end up with the name of the file.	12152	# Strip MF so we end up with the name of the file.
11546	mf=`echo "$mf" | sed -e 's/:.*$//'`	12153	mf=`echo "$mf" | sed -e 's/:.*$//'`
11547	# Check whether this is an Automake generated Makefile or not.	12154	# Check whether this is an Automake generated Makefile or not.
11548	# We used to match only the files named `Makefile.in', but	12155	# We used to match only the files named `Makefile.in', but
11549	# some people rename them; so instead we look at the file content.	12156	# some people rename them; so instead we look at the file content.
11550	# Grep'ing the first line is not enough: some people post-process	12157	# Grep'ing the first line is not enough: some people post-process
11551	# each Makefile.in and add a new line on top of each file to say so.	12158	# each Makefile.in and add a new line on top of each file to say so.
11552	# So let's grep whole file.	12159	# So let's grep whole file.
11553	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12160	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11554	dirpart=`(dirname "$mf") 2>/dev/null ||	12161	dirpart=`$as_dirname -- "$mf" ||
11555	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12162	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11556	X"$mf" : 'X\(//\)[^/]' \| \	12163	X"$mf" : 'X\(//\)[^/]' \| \
11557	X"$mf" : 'X\(//\)$' \| \	12164	X"$mf" : 'X\(//\)$' \| \
11558	X"$mf" : 'X\(/\)' \| \	12165	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11559	. : '\(.\)' 2>/dev/null ||
11560	echo X"$mf" |	12166	echo X"$mf" |
11561	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12167	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11562	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12168	s//\1/
11563	/^X\(\/\/\)$/{ s//\1/; q; }	12169	q
11564	/^X\(\/\).*/{ s//\1/; q; }	12170	}
		12171	/^X\(\/\/\)[^/].*/{
		12172	s//\1/
		12173	q
		12174	}
		12175	/^X\(\/\/\)$/{
		12176	s//\1/
		12177	q
		12178	}
		12179	/^X\(\/\).*/{
		12180	s//\1/
		12181	q
		12182	}
11565	s/.*/./; q'`	12183	s/.*/./; q'`
11566	else	12184	else
11567	continue	12185	continue
11568	fi	12186	fi
11569	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12187	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
11570	# Extract the definition of DEP_FILES from the Makefile without	12188	# Extract the definition of DEP_FILES from the Makefile without
…		…
11588	}	12206	}
11589	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12207	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
11590	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12208	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11591	# Make sure the directory exists.	12209	# Make sure the directory exists.
11592	test -f "$dirpart/$file" && continue	12210	test -f "$dirpart/$file" && continue
11593	fdir=`(dirname "$file") 2>/dev/null ||	12211	fdir=`$as_dirname -- "$file" ||
11594	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12212	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11595	X"$file" : 'X\(//\)[^/]' \| \	12213	X"$file" : 'X\(//\)[^/]' \| \
11596	X"$file" : 'X\(//\)$' \| \	12214	X"$file" : 'X\(//\)$' \| \
11597	X"$file" : 'X\(/\)' \| \	12215	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11598	. : '\(.\)' 2>/dev/null ||
11599	echo X"$file" |	12216	echo X"$file" |
11600	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11601	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12218	s//\1/
11602	/^X\(\/\/\)$/{ s//\1/; q; }	12219	q
11603	/^X\(\/\).*/{ s//\1/; q; }	12220	}
		12221	/^X\(\/\/\)[^/].*/{
		12222	s//\1/
		12223	q
		12224	}
		12225	/^X\(\/\/\)$/{
		12226	s//\1/
		12227	q
		12228	}
		12229	/^X\(\/\).*/{
		12230	s//\1/
		12231	q
		12232	}
11604	s/.*/./; q'`	12233	s/.*/./; q'`
11605	{ if $as_mkdir_p; then
11606	mkdir -p $dirpart/$fdir
11607	else
11608	as_dir=$dirpart/$fdir	12234	{ as_dir=$dirpart/$fdir
		12235	case $as_dir in #(
		12236	-*) as_dir=./$as_dir;;
		12237	esac
		12238	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11609	as_dirs=	12239	as_dirs=
11610	while test ! -d "$as_dir"; do	12240	while :; do
		12241	case $as_dir in #(
		12242	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12243	*) as_qdir=$as_dir;;
		12244	esac
11611	as_dirs="$as_dir $as_dirs"	12245	as_dirs="'$as_qdir' $as_dirs"
11612	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12246	as_dir=`$as_dirname -- "$as_dir" ||
11613	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12247	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11614	X"$as_dir" : 'X\(//\)[^/]' \| \	12248	X"$as_dir" : 'X\(//\)[^/]' \| \
11615	X"$as_dir" : 'X\(//\)$' \| \	12249	X"$as_dir" : 'X\(//\)$' \| \
11616	X"$as_dir" : 'X\(/\)' \| \	12250	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11617	. : '\(.\)' 2>/dev/null ||
11618	echo X"$as_dir" |	12251	echo X"$as_dir" |
11619	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12252	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11620	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12253	s//\1/
11621	/^X\(\/\/\)$/{ s//\1/; q; }	12254	q
11622	/^X\(\/\).*/{ s//\1/; q; }	12255	}
		12256	/^X\(\/\/\)[^/].*/{
		12257	s//\1/
		12258	q
		12259	}
		12260	/^X\(\/\/\)$/{
		12261	s//\1/
		12262	q
		12263	}
		12264	/^X\(\/\).*/{
		12265	s//\1/
		12266	q
		12267	}
11623	s/.*/./; q'`	12268	s/.*/./; q'`
		12269	test -d "$as_dir" && break
11624	done	12270	done
11625	test ! -n "$as_dirs" || mkdir $as_dirs	12271	test -z "$as_dirs" || eval "mkdir $as_dirs"
11626	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12272	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11627	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12273	echo "$as_me: error: cannot create directory $as_dir" >&2;}
11628	{ (exit 1); exit 1; }; }; }	12274	{ (exit 1); exit 1; }; }; }
11629
11630	# echo "creating $dirpart/$file"	12275	# echo "creating $dirpart/$file"
11631	echo '# dummy' > "$dirpart/$file"	12276	echo '# dummy' > "$dirpart/$file"
11632	done	12277	done
11633	done	12278	done
11634	;;	12279	;;
		12280
11635	esac	12281	esac
11636	done	12282	done # for ac_tag
11637	_ACEOF
11638		12283
11639	cat >>$CONFIG_STATUS <<\_ACEOF
11640		12284
11641	{ (exit 0); exit 0; }	12285	{ (exit 0); exit 0; }
11642	_ACEOF	12286	_ACEOF
11643	chmod +x $CONFIG_STATUS	12287	chmod +x $CONFIG_STATUS
11644	ac_clean_files=$ac_clean_files_save	12288	ac_clean_files=$ac_clean_files_save
11645
11646
11647
11648	echo
11649	echo "***"
11650	echo "*** Configuration Summary"
11651	echo "***"
11652	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
11653	echo "*** Cipher used: $CIPHER"
11654	echo "*** Digest used: $DIGEST"
11655	echo "*** HMAC length: $HMAC"
11656	echo "*** RAND used: $RAND"
11657	echo "*** Max. MTU: $MTU"
11658	echo "*** Compression: $COMPRESS"
11659
11660	if test "x$DIGEST" = xmd4; then
11661	echo "***"
11662	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
11663	fi
11664
11665	if test "$HMAC" -lt 12; then
11666	echo "***"
11667	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
11668	fi
11669
11670	if test "$RAND" -lt 8; then
11671	echo "***"
11672	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
11673	fi
11674
11675	echo "***"
11676
11677	echo
11678
11679		12289
11680		12290
11681	# configure is writing to config.log, and then calls config.status.	12291	# configure is writing to config.log, and then calls config.status.
11682	# config.status does its own redirection, appending to config.log.	12292	# config.status does its own redirection, appending to config.log.
11683	# Unfortunately, on DOS this fails, as config.log is still kept open	12293	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
11697	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12307	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
11698	# would make configure fail if this is the last instruction.	12308	# would make configure fail if this is the last instruction.
11699	$ac_cs_success || { (exit 1); exit 1; }	12309	$ac_cs_success || { (exit 1); exit 1; }
11700	fi	12310	fi
11701		12311
		12312
		12313	echo
		12314	echo "***"
		12315	echo "*** Configuration Summary"
		12316	echo "***"
		12317	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12318	echo "*** Cipher used: $CIPHER"
		12319	echo "*** Digest used: $DIGEST"
		12320	echo "*** HMAC length: $HMAC"
		12321	echo "*** RAND used: $RAND"
		12322	echo "*** Max. MTU: $MTU"
		12323
		12324	echo "***"
		12325	echo "*** Enable options:"
		12326	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12327
		12328	if test "x$DIGEST" = xmd4; then
		12329	echo "***"
		12330	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12331	fi
		12332
		12333	if test "$HMAC" -lt 12; then
		12334	echo "***"
		12335	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12336	fi
		12337
		12338	if test "$RAND" -lt 8; then
		12339	echo "***"
		12340	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12341	fi
		12342
		12343	echo "***"
		12344	echo
		12345
		12346

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