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Comparing gvpe/configure (file contents):
Revision 1.25 by pcg, Sat Mar 5 19:25:21 2005 UTC vs.
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	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
899	Must be one of "sha1", "ripemd160", "md5" or "md4"	1364	"ripemd160"). Must be one of "sha512", "sha256",
		1365	"sha1" (somewhat insecure), "ripemd160", "md5"
900	(insecure).	1366	(insecure) or "md4" (insecure).
901		1367
902	Optional Packages:	1368	Optional Packages:
903	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
904	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
905	--with-gnu-ld assume the C compiler uses GNU ld default=no	1371	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
915	Some influential environment variables:	1381	Some influential environment variables:
916	CC C compiler command	1382	CC C compiler command
917	CFLAGS C compiler flags	1383	CFLAGS C compiler flags
918	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
919	nonstandard directory <lib dir>	1385	nonstandard directory <lib dir>
		1386	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	1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
921	headers in a nonstandard directory <include dir>	1388	you have headers in a nonstandard directory <include dir>
922	CPP C preprocessor	1389	CPP C preprocessor
923	CXX C++ compiler command	1390	CXX C++ compiler command
924	CXXFLAGS C++ compiler flags	1391	CXXFLAGS C++ compiler flags
925	CXXCPP C++ preprocessor	1392	CXXCPP C++ preprocessor
926		1393
927	Use these variables to override the choices made by `configure' or to help	1394	Use these variables to override the choices made by `configure' or to help
928	it to find libraries and programs with nonstandard names/locations.	1395	it to find libraries and programs with nonstandard names/locations.
929		1396
930	_ACEOF	1397	_ACEOF
		1398	ac_status=$?
931	fi	1399	fi
932		1400
933	if test "$ac_init_help" = "recursive"; then	1401	if test "$ac_init_help" = "recursive"; then
934	# If there are subdirs, report their specific --help.	1402	# 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	1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
937	test -d $ac_dir || continue	1404	test -d "$ac_dir" || continue
938	ac_builddir=.	1405	ac_builddir=.
939		1406
940	if test "$ac_dir" != .; then	1407	case "$ac_dir" in
		1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1409	*)
941	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
942	# A "../" for each directory in $ac_dir_suffix.	1411	# A ".." for each directory in $ac_dir_suffix.
943	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
944	else	1413	case $ac_top_builddir_sub in
945	ac_dir_suffix= ac_top_builddir=	1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
946	fi	1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1416	esac ;;
		1417	esac
		1418	ac_abs_top_builddir=$ac_pwd
		1419	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1420	# for backward compatibility:
		1421	ac_top_builddir=$ac_top_build_prefix
947		1422
948	case $srcdir in	1423	case $srcdir in
949	.) # No --srcdir option. We are building in place.	1424	.) # We are building in place.
950	ac_srcdir=.	1425	ac_srcdir=.
951	if test -z "$ac_top_builddir"; then	1426	ac_top_srcdir=$ac_top_builddir_sub
952	ac_top_srcdir=.	1427	ac_abs_top_srcdir=$ac_pwd ;;
953	else
954	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
955	fi ;;
956	[\\/]* | ?:[\\/]* ) # Absolute path.	1428	[\\/]* | ?:[\\/]* ) # Absolute name.
957	ac_srcdir=$srcdir$ac_dir_suffix;	1429	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=$srcdir ;;	1430	ac_top_srcdir=$srcdir
		1431	ac_abs_top_srcdir=$srcdir ;;
959	*) # Relative path.	1432	*) # Relative name.
960	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1433	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
961	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1434	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1435	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
962	esac	1436	esac
		1437	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
963		1438
964	# Do not use `cd foo && pwd` to compute absolute paths, because	1439	cd "$ac_dir" || { ac_status=$?; continue; }
965	# the directories may not exist.	1440	# Check for guested configure.
966	case `pwd` in
967	.) ac_abs_builddir="$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 $ac_srcdir/configure.gnu; then	1441	if test -f "$ac_srcdir/configure.gnu"; then
1006	echo	1442	echo &&
1007	$SHELL $ac_srcdir/configure.gnu --help=recursive	1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1008	elif test -f $ac_srcdir/configure; then	1444	elif test -f "$ac_srcdir/configure"; then
1009	echo	1445	echo &&
1010	$SHELL $ac_srcdir/configure --help=recursive	1446	$SHELL "$ac_srcdir/configure" --help=recursive
1011	elif test -f $ac_srcdir/configure.ac ||
1012	test -f $ac_srcdir/configure.in; then
1013	echo
1014	$ac_configure --help
1015	else	1447	else
1016	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1017	fi	1449	fi || ac_status=$?
1018	cd "$ac_popdir"	1450	cd "$ac_pwd" || { ac_status=$?; break; }
1019	done	1451	done
1020	fi	1452	fi
1021		1453
1022	test -n "$ac_init_help" && exit 0	1454	test -n "$ac_init_help" && exit $ac_status
1023	if $ac_init_version; then	1455	if $ac_init_version; then
1024	cat <<\_ACEOF	1456	cat <<\_ACEOF
		1457	configure
		1458	generated by GNU Autoconf 2.61
1025		1459
1026	Copyright (C) 2003 Free Software Foundation, Inc.	1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1027	This configure script is free software; the Free Software Foundation	1462	This configure script is free software; the Free Software Foundation
1028	gives unlimited permission to copy, distribute and modify it.	1463	gives unlimited permission to copy, distribute and modify it.
1029	_ACEOF	1464	_ACEOF
1030	exit 0	1465	exit
1031	fi	1466	fi
1032	exec 5>config.log	1467	cat >config.log <<_ACEOF
1033	cat >&5 <<_ACEOF
1034	This file contains any messages produced by compilers while	1468	This file contains any messages produced by compilers while
1035	running configure, to aid debugging if configure makes a mistake.	1469	running configure, to aid debugging if configure makes a mistake.
1036		1470
1037	It was created by $as_me, which was	1471	It was created by $as_me, which was
1038	generated by GNU Autoconf 2.59. Invocation command line was	1472	generated by GNU Autoconf 2.61. Invocation command line was
1039		1473
1040	$ $0 $@	1474	$ $0 $@
1041		1475
1042	_ACEOF	1476	_ACEOF
		1477	exec 5>>config.log
1043	{	1478	{
1044	cat <<_ASUNAME	1479	cat <<_ASUNAME
1045	## --------- ##	1480	## --------- ##
1046	## Platform. ##	1481	## Platform. ##
1047	## --------- ##	1482	## --------- ##
…		…
1056	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1491	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1057		1492
1058	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1493	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1059	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1494	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1060	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1495	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1061	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1496	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1062	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1497	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1063	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1498	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1064	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1499	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1065		1500
1066	_ASUNAME	1501	_ASUNAME
…		…
1070	do	1505	do
1071	IFS=$as_save_IFS	1506	IFS=$as_save_IFS
1072	test -z "$as_dir" && as_dir=.	1507	test -z "$as_dir" && as_dir=.
1073	echo "PATH: $as_dir"	1508	echo "PATH: $as_dir"
1074	done	1509	done
		1510	IFS=$as_save_IFS
1075		1511
1076	} >&5	1512	} >&5
1077		1513
1078	cat >&5 <<_ACEOF	1514	cat >&5 <<_ACEOF
1079		1515
…		…
1091	# Also quote any args containing shell meta-characters.	1527	# Also quote any args containing shell meta-characters.
1092	# Make two passes to allow for proper duplicate-argument suppression.	1528	# Make two passes to allow for proper duplicate-argument suppression.
1093	ac_configure_args=	1529	ac_configure_args=
1094	ac_configure_args0=	1530	ac_configure_args0=
1095	ac_configure_args1=	1531	ac_configure_args1=
1096	ac_sep=
1097	ac_must_keep_next=false	1532	ac_must_keep_next=false
1098	for ac_pass in 1 2	1533	for ac_pass in 1 2
1099	do	1534	do
1100	for ac_arg	1535	for ac_arg
1101	do	1536	do
1102	case $ac_arg in	1537	case $ac_arg in
1103	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1104	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1105	| -silent | --silent | --silen | --sile | --sil)	1540	| -silent | --silent | --silen | --sile | --sil)
1106	continue ;;	1541	continue ;;
1107	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1542	*\'*)
1108	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1109	esac	1544	esac
1110	case $ac_pass in	1545	case $ac_pass in
1111	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1112	2)	1547	2)
…		…
1124	esac	1559	esac
1125	;;	1560	;;
1126	-* ) ac_must_keep_next=true ;;	1561	-* ) ac_must_keep_next=true ;;
1127	esac	1562	esac
1128	fi	1563	fi
1129	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1564	ac_configure_args="$ac_configure_args '$ac_arg'"
1130	# Get rid of the leading space.
1131	ac_sep=" "
1132	;;	1565	;;
1133	esac	1566	esac
1134	done	1567	done
1135	done	1568	done
1136	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1137	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1138		1571
1139	# When interrupted or exit'd, cleanup temporary files, and complete	1572	# When interrupted or exit'd, cleanup temporary files, and complete
1140	# config.log. We remove comments because anyway the quotes in there	1573	# config.log. We remove comments because anyway the quotes in there
1141	# would cause problems or look ugly.	1574	# would cause problems or look ugly.
1142	# WARNING: Be sure not to use single quotes in there, as some shells,	1575	# WARNING: Use '\'' to represent an apostrophe within the trap.
1143	# such as our DU 5.0 friend, will then `close' the trap.	1576	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1144	trap 'exit_status=$?	1577	trap 'exit_status=$?
1145	# Save into config.log some information that might help in debugging.	1578	# Save into config.log some information that might help in debugging.
1146	{	1579	{
1147	echo	1580	echo
1148		1581
…		…
1151	## Cache variables. ##	1584	## Cache variables. ##
1152	## ---------------- ##	1585	## ---------------- ##
1153	_ASBOX	1586	_ASBOX
1154	echo	1587	echo
1155	# The following way of writing the cache mishandles newlines in values,	1588	# The following way of writing the cache mishandles newlines in values,
1156	{	1589	(
		1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1591	eval ac_val=\$$ac_var
		1592	case $ac_val in #(
		1593	*${as_nl}*)
		1594	case $ac_var in #(
		1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1597	esac
		1598	case $ac_var in #(
		1599	_ | IFS | as_nl) ;; #(
		1600	*) $as_unset $ac_var ;;
		1601	esac ;;
		1602	esac
		1603	done
1157	(set) 2>&1 |	1604	(set) 2>&1 |
1158	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1159	*ac_space=\ *)	1606	*${as_nl}ac_space=\ *)
1160	sed -n \	1607	sed -n \
1161	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1608	"s/'\''/'\''\\\\'\'''\''/g;
1162	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1609	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1610	;; #(
		1611	*)
		1612	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1163	;;	1613	;;
1164	*)
1165	sed -n \
1166	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1167	;;
1168	esac;	1614	esac |
1169	}	1615	sort
		1616	)
1170	echo	1617	echo
1171		1618
1172	cat <<\_ASBOX	1619	cat <<\_ASBOX
1173	## ----------------- ##	1620	## ----------------- ##
1174	## Output variables. ##	1621	## Output variables. ##
1175	## ----------------- ##	1622	## ----------------- ##
1176	_ASBOX	1623	_ASBOX
1177	echo	1624	echo
1178	for ac_var in $ac_subst_vars	1625	for ac_var in $ac_subst_vars
1179	do	1626	do
1180	eval ac_val=$`echo $ac_var`	1627	eval ac_val=\$$ac_var
		1628	case $ac_val in
		1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1630	esac
1181	echo "$ac_var='"'"'$ac_val'"'"'"	1631	echo "$ac_var='\''$ac_val'\''"
1182	done | sort	1632	done | sort
1183	echo	1633	echo
1184		1634
1185	if test -n "$ac_subst_files"; then	1635	if test -n "$ac_subst_files"; then
1186	cat <<\_ASBOX	1636	cat <<\_ASBOX
1187	## ------------- ##	1637	## ------------------- ##
1188	## Output files. ##	1638	## File substitutions. ##
1189	## ------------- ##	1639	## ------------------- ##
1190	_ASBOX	1640	_ASBOX
1191	echo	1641	echo
1192	for ac_var in $ac_subst_files	1642	for ac_var in $ac_subst_files
1193	do	1643	do
1194	eval ac_val=$`echo $ac_var`	1644	eval ac_val=\$$ac_var
		1645	case $ac_val in
		1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1647	esac
1195	echo "$ac_var='"'"'$ac_val'"'"'"	1648	echo "$ac_var='\''$ac_val'\''"
1196	done | sort	1649	done | sort
1197	echo	1650	echo
1198	fi	1651	fi
1199		1652
1200	if test -s confdefs.h; then	1653	if test -s confdefs.h; then
…		…
1202	## ----------- ##	1655	## ----------- ##
1203	## confdefs.h. ##	1656	## confdefs.h. ##
1204	## ----------- ##	1657	## ----------- ##
1205	_ASBOX	1658	_ASBOX
1206	echo	1659	echo
1207	sed "/^$/d" confdefs.h | sort	1660	cat confdefs.h
1208	echo	1661	echo
1209	fi	1662	fi
1210	test "$ac_signal" != 0 &&	1663	test "$ac_signal" != 0 &&
1211	echo "$as_me: caught signal $ac_signal"	1664	echo "$as_me: caught signal $ac_signal"
1212	echo "$as_me: exit $exit_status"	1665	echo "$as_me: exit $exit_status"
1213	} >&5	1666	} >&5
1214	rm -f core *.core &&	1667	rm -f core *.core core.conftest.* &&
1215	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1216	exit $exit_status	1669	exit $exit_status
1217	' 0	1670	' 0
1218	for ac_signal in 1 2 13 15; do	1671	for ac_signal in 1 2 13 15; do
1219	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1220	done	1673	done
1221	ac_signal=0	1674	ac_signal=0
1222		1675
1223	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1224	rm -rf conftest* confdefs.h	1677	rm -f -r conftest* confdefs.h
1225	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1226	echo >confdefs.h
1227		1678
1228	# Predefined preprocessor variables.	1679	# Predefined preprocessor variables.
1229		1680
1230	cat >>confdefs.h <<_ACEOF	1681	cat >>confdefs.h <<_ACEOF
1231	#define PACKAGE_NAME "$PACKAGE_NAME"	1682	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1252	_ACEOF	1703	_ACEOF
1253		1704
1254		1705
1255	# Let the site file select an alternate cache file if it wants to.	1706	# Let the site file select an alternate cache file if it wants to.
1256	# Prefer explicitly selected file to automatically selected ones.	1707	# Prefer explicitly selected file to automatically selected ones.
1257	if test -z "$CONFIG_SITE"; then	1708	if test -n "$CONFIG_SITE"; then
		1709	set x "$CONFIG_SITE"
1258	if test "x$prefix" != xNONE; then	1710	elif test "x$prefix" != xNONE; then
1259	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1260	else	1712	else
1261	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1713	set x "$ac_default_prefix/share/config.site" \
1262	fi	1714	"$ac_default_prefix/etc/config.site"
1263	fi	1715	fi
1264	for ac_site_file in $CONFIG_SITE; do	1716	shift
		1717	for ac_site_file
		1718	do
1265	if test -r "$ac_site_file"; then	1719	if test -r "$ac_site_file"; then
1266	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1267	echo "$as_me: loading site script $ac_site_file" >&6;}	1721	echo "$as_me: loading site script $ac_site_file" >&6;}
1268	sed 's/^/| /' "$ac_site_file" >&5	1722	sed 's/^/| /' "$ac_site_file" >&5
1269	. "$ac_site_file"	1723	. "$ac_site_file"
…		…
1275	# files actually), so we avoid doing that.	1729	# files actually), so we avoid doing that.
1276	if test -f "$cache_file"; then	1730	if test -f "$cache_file"; then
1277	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1278	echo "$as_me: loading cache $cache_file" >&6;}	1732	echo "$as_me: loading cache $cache_file" >&6;}
1279	case $cache_file in	1733	case $cache_file in
1280	[\\/]* | ?:[\\/]* ) . $cache_file;;	1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1281	*) . ./$cache_file;;	1735	*) . "./$cache_file";;
1282	esac	1736	esac
1283	fi	1737	fi
1284	else	1738	else
1285	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1286	echo "$as_me: creating cache $cache_file" >&6;}	1740	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1288	fi	1742	fi
1289		1743
1290	# Check that the precious variables saved in the cache have kept the same	1744	# Check that the precious variables saved in the cache have kept the same
1291	# value.	1745	# value.
1292	ac_cache_corrupted=false	1746	ac_cache_corrupted=false
1293	for ac_var in `(set) 2>&1 |	1747	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_${ac_var}_set	1748	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1296	eval ac_new_set=\$ac_env_${ac_var}_set	1749	eval ac_new_set=\$ac_env_${ac_var}_set
1297	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1298	eval ac_new_val="\$ac_env_${ac_var}_value"	1751	eval ac_new_val=\$ac_env_${ac_var}_value
1299	case $ac_old_set,$ac_new_set in	1752	case $ac_old_set,$ac_new_set in
1300	set,)	1753	set,)
1301	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1302	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1303	ac_cache_corrupted=: ;;	1756	ac_cache_corrupted=: ;;
…		…
1318	fi;;	1771	fi;;
1319	esac	1772	esac
1320	# Pass precious variables to config.status.	1773	# Pass precious variables to config.status.
1321	if test "$ac_new_set" = set; then	1774	if test "$ac_new_set" = set; then
1322	case $ac_new_val in	1775	case $ac_new_val in
1323	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1324	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1325	*) ac_arg=$ac_var=$ac_new_val ;;	1777	*) ac_arg=$ac_var=$ac_new_val ;;
1326	esac	1778	esac
1327	case " $ac_configure_args " in	1779	case " $ac_configure_args " in
1328	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1329	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1336	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1788	{ { echo "$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 $cache_file' and start over" >&2;}	1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1338	{ (exit 1); exit 1; }; }	1790	{ (exit 1); exit 1; }; }
1339	fi	1791	fi
1340		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
		1808
1341	ac_ext=c	1809	ac_ext=c
1342	ac_cpp='$CPP $CPPFLAGS'	1810	ac_cpp='$CPP $CPPFLAGS'
1343	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1344	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1345	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1813	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1346		1814
1347		1815
1348		1816
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366	ac_aux_dir=	1817	ac_aux_dir=
1367	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1368	if test -f $ac_dir/install-sh; then	1819	if test -f "$ac_dir/install-sh"; then
1369	ac_aux_dir=$ac_dir	1820	ac_aux_dir=$ac_dir
1370	ac_install_sh="$ac_aux_dir/install-sh -c"	1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1371	break	1822	break
1372	elif test -f $ac_dir/install.sh; then	1823	elif test -f "$ac_dir/install.sh"; then
1373	ac_aux_dir=$ac_dir	1824	ac_aux_dir=$ac_dir
1374	ac_install_sh="$ac_aux_dir/install.sh -c"	1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1375	break	1826	break
1376	elif test -f $ac_dir/shtool; then	1827	elif test -f "$ac_dir/shtool"; then
1377	ac_aux_dir=$ac_dir	1828	ac_aux_dir=$ac_dir
1378	ac_install_sh="$ac_aux_dir/shtool install -c"	1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1379	break	1830	break
1380	fi	1831	fi
1381	done	1832	done
1382	if test -z "$ac_aux_dir"; then	1833	if test -z "$ac_aux_dir"; then
1383	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1834	{ { echo "$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/.. $srcdir/../.." >&2;}	1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1385	{ (exit 1); exit 1; }; }	1836	{ (exit 1); exit 1; }; }
1386	fi	1837	fi
		1838
		1839	# These three variables are undocumented and unsupported,
		1840	# and are intended to be withdrawn in a future Autoconf release.
		1841	# They can cause serious problems if a builder's source tree is in a directory
		1842	# whose full name contains unusual characters.
1387	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1388	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1389	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1846
1390		1847
1391	# Make sure we can run config.sub.	1848	# Make sure we can run config.sub.
1392	$ac_config_sub sun4 >/dev/null 2>&1 ||	1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1393	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1394	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1395	{ (exit 1); exit 1; }; }	1852	{ (exit 1); exit 1; }; }
1396		1853
1397	echo "$as_me:$LINENO: checking build system type" >&5	1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1398	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1399	if test "${ac_cv_build+set}" = set; then	1856	if test "${ac_cv_build+set}" = set; then
1400	echo $ECHO_N "(cached) $ECHO_C" >&6	1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1401	else	1858	else
1402	ac_cv_build_alias=$build_alias	1859	ac_build_alias=$build_alias
1403	test -z "$ac_cv_build_alias" &&	1860	test "x$ac_build_alias" = x &&
1404	ac_cv_build_alias=`$ac_config_guess`	1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1405	test -z "$ac_cv_build_alias" &&	1862	test "x$ac_build_alias" = x &&
1406	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1407	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1408	{ (exit 1); exit 1; }; }	1865	{ (exit 1); exit 1; }; }
1409	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1410	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1411	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1412	{ (exit 1); exit 1; }; }	1869	{ (exit 1); exit 1; }; }
1413		1870
1414	fi	1871	fi
1415	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1416	echo "${ECHO_T}$ac_cv_build" >&6	1873	echo "${ECHO_T}$ac_cv_build" >&6; }
		1874	case $ac_cv_build in
		1875	*-*-*) ;;
		1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1877	echo "$as_me: error: invalid value of canonical build" >&2;}
		1878	{ (exit 1); exit 1; }; };;
		1879	esac
1417	build=$ac_cv_build	1880	build=$ac_cv_build
1418	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1881	ac_save_IFS=$IFS; IFS='-'
1419	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1882	set x $ac_cv_build
1420	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1883	shift
		1884	build_cpu=$1
		1885	build_vendor=$2
		1886	shift; shift
		1887	# Remember, the first character of IFS is used to create $*,
		1888	# except with old shells:
		1889	build_os=$*
		1890	IFS=$ac_save_IFS
		1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1421		1892
1422		1893
1423	echo "$as_me:$LINENO: checking host system type" >&5	1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1424	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1425	if test "${ac_cv_host+set}" = set; then	1896	if test "${ac_cv_host+set}" = set; then
1426	echo $ECHO_N "(cached) $ECHO_C" >&6	1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1427	else	1898	else
1428	ac_cv_host_alias=$host_alias	1899	if test "x$host_alias" = x; then
1429	test -z "$ac_cv_host_alias" &&
1430	ac_cv_host_alias=$ac_cv_build_alias	1900	ac_cv_host=$ac_cv_build
		1901	else
1431	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1432	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1433	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1434	{ (exit 1); exit 1; }; }	1905	{ (exit 1); exit 1; }; }
1435
1436	fi	1906	fi
		1907
		1908	fi
1437	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1438	echo "${ECHO_T}$ac_cv_host" >&6	1910	echo "${ECHO_T}$ac_cv_host" >&6; }
		1911	case $ac_cv_host in
		1912	*-*-*) ;;
		1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1914	echo "$as_me: error: invalid value of canonical host" >&2;}
		1915	{ (exit 1); exit 1; }; };;
		1916	esac
1439	host=$ac_cv_host	1917	host=$ac_cv_host
1440	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1918	ac_save_IFS=$IFS; IFS='-'
1441	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1919	set x $ac_cv_host
1442	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1920	shift
		1921	host_cpu=$1
		1922	host_vendor=$2
		1923	shift; shift
		1924	# Remember, the first character of IFS is used to create $*,
		1925	# except with old shells:
		1926	host_os=$*
		1927	IFS=$ac_save_IFS
		1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1443		1929
1444		1930
1445	echo "$as_me:$LINENO: checking target system type" >&5	1931	{ echo "$as_me:$LINENO: checking target system type" >&5
1446	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1447	if test "${ac_cv_target+set}" = set; then	1933	if test "${ac_cv_target+set}" = set; then
1448	echo $ECHO_N "(cached) $ECHO_C" >&6	1934	echo $ECHO_N "(cached) $ECHO_C" >&6
1449	else	1935	else
1450	ac_cv_target_alias=$target_alias	1936	if test "x$target_alias" = x; then
1451	test "x$ac_cv_target_alias" = "x" &&
1452	ac_cv_target_alias=$ac_cv_host_alias	1937	ac_cv_target=$ac_cv_host
		1938	else
1453	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1454	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1455	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1456	{ (exit 1); exit 1; }; }	1942	{ (exit 1); exit 1; }; }
1457
1458	fi	1943	fi
		1944
		1945	fi
1459	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1460	echo "${ECHO_T}$ac_cv_target" >&6	1947	echo "${ECHO_T}$ac_cv_target" >&6; }
		1948	case $ac_cv_target in
		1949	*-*-*) ;;
		1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1951	echo "$as_me: error: invalid value of canonical target" >&2;}
		1952	{ (exit 1); exit 1; }; };;
		1953	esac
1461	target=$ac_cv_target	1954	target=$ac_cv_target
1462	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1955	ac_save_IFS=$IFS; IFS='-'
1463	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1956	set x $ac_cv_target
1464	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1957	shift
		1958	target_cpu=$1
		1959	target_vendor=$2
		1960	shift; shift
		1961	# Remember, the first character of IFS is used to create $*,
		1962	# except with old shells:
		1963	target_os=$*
		1964	IFS=$ac_save_IFS
		1965	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1465		1966
1466		1967
1467	# The aliases save the names the user supplied, while $host etc.	1968	# The aliases save the names the user supplied, while $host etc.
1468	# will get canonicalized.	1969	# will get canonicalized.
1469	test -n "$target_alias" &&	1970	test -n "$target_alias" &&
…		…
1482	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1483	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1484	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1485	# OS/2's system install, which has a completely different semantic	1986	# OS/2's system install, which has a completely different semantic
1486	# ./install, which can be erroneously created by make from ./install.sh.	1987	# ./install, which can be erroneously created by make from ./install.sh.
1487	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1488	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1489	if test -z "$INSTALL"; then	1990	if test -z "$INSTALL"; then
1490	if test "${ac_cv_path_install+set}" = set; then	1991	if test "${ac_cv_path_install+set}" = set; then
1491	echo $ECHO_N "(cached) $ECHO_C" >&6	1992	echo $ECHO_N "(cached) $ECHO_C" >&6
1492	else	1993	else
1493	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1505	# OSF1 and SCO ODT 3.0 have their own names for install.	2006	# OSF1 and SCO ODT 3.0 have their own names for install.
1506	# Don't use installbsd from OSF since it installs stuff as root	2007	# Don't use installbsd from OSF since it installs stuff as root
1507	# by default.	2008	# by default.
1508	for ac_prog in ginstall scoinst install; do	2009	for ac_prog in ginstall scoinst install; do
1509	for ac_exec_ext in '' $ac_executable_extensions; do	2010	for ac_exec_ext in '' $ac_executable_extensions; do
1510	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1511	if test $ac_prog = install &&	2012	if test $ac_prog = install &&
1512	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1513	# AIX install. It has an incompatible calling convention.	2014	# AIX install. It has an incompatible calling convention.
1514	:	2015	:
1515	elif test $ac_prog = install &&	2016	elif test $ac_prog = install &&
…		…
1524	done	2025	done
1525	done	2026	done
1526	;;	2027	;;
1527	esac	2028	esac
1528	done	2029	done
		2030	IFS=$as_save_IFS
1529		2031
1530		2032
1531	fi	2033	fi
1532	if test "${ac_cv_path_install+set}" = set; then	2034	if test "${ac_cv_path_install+set}" = set; then
1533	INSTALL=$ac_cv_path_install	2035	INSTALL=$ac_cv_path_install
1534	else	2036	else
1535	# As a last resort, use the slow shell script. We don't cache a	2037	# As a last resort, use the slow shell script. Don't cache a
1536	# path for INSTALL within a source directory, because that will	2038	# value for INSTALL within a source directory, because that will
1537	# break other packages using the cache if that directory is	2039	# break other packages using the cache if that directory is
1538	# removed, or if the path is relative.	2040	# removed, or if the value is a relative name.
1539	INSTALL=$ac_install_sh	2041	INSTALL=$ac_install_sh
1540	fi	2042	fi
1541	fi	2043	fi
1542	echo "$as_me:$LINENO: result: $INSTALL" >&5	2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1543	echo "${ECHO_T}$INSTALL" >&6	2045	echo "${ECHO_T}$INSTALL" >&6; }
1544		2046
1545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1546	# It thinks the first close brace ends the variable substitution.	2048	# It thinks the first close brace ends the variable substitution.
1547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1548		2050
1549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1550		2052
1551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1552		2054
1553	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1554	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1555	# Just in case	2057	# Just in case
1556	sleep 1	2058	sleep 1
1557	echo timestamp > conftest.file	2059	echo timestamp > conftest.file
1558	# Do `set' in a subshell so we don't clobber the current shell's	2060	# Do `set' in a subshell so we don't clobber the current shell's
1559	# arguments. Must try -L first in case configure is actually a	2061	# arguments. Must try -L first in case configure is actually a
…		…
1591	Check your system clock" >&5	2093	Check your system clock" >&5
1592	echo "$as_me: error: newly created file is older than distributed files!	2094	echo "$as_me: error: newly created file is older than distributed files!
1593	Check your system clock" >&2;}	2095	Check your system clock" >&2;}
1594	{ (exit 1); exit 1; }; }	2096	{ (exit 1); exit 1; }; }
1595	fi	2097	fi
1596	echo "$as_me:$LINENO: result: yes" >&5	2098	{ echo "$as_me:$LINENO: result: yes" >&5
1597	echo "${ECHO_T}yes" >&6	2099	echo "${ECHO_T}yes" >&6; }
1598	test "$program_prefix" != NONE &&	2100	test "$program_prefix" != NONE &&
1599	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1600	# Use a double $ so make ignores it.	2102	# Use a double $ so make ignores it.
1601	test "$program_suffix" != NONE &&	2103	test "$program_suffix" != NONE &&
1602	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1603	# Double any \ or $. echo might interpret backslashes.	2105	# Double any \ or $. echo might interpret backslashes.
1604	# By default was `s,x,x', remove it if useless.	2106	# By default was `s,x,x', remove it if useless.
1605	cat <<\_ACEOF >conftest.sed	2107	cat <<\_ACEOF >conftest.sed
1606	s/[\\$]/&&/g;s/;s,x,x,$//	2108	s/[\\$]/&&/g;s/;s,x,x,$//
1607	_ACEOF	2109	_ACEOF
1608	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1609	rm conftest.sed	2111	rm -f conftest.sed
1610		2112
1611		2113
1612	# expand $ac_aux_dir to an absolute path	2114	# expand $ac_aux_dir to an absolute path
1613	am_aux_dir=`cd $ac_aux_dir && pwd`	2115	am_aux_dir=`cd $ac_aux_dir && pwd`
1614		2116
…		…
1624		2126
1625	for ac_prog in gawk mawk nawk awk	2127	for ac_prog in gawk mawk nawk awk
1626	do	2128	do
1627	# Extract the first word of "$ac_prog", so it can be a program name with args.	2129	# Extract the first word of "$ac_prog", so it can be a program name with args.
1628	set dummy $ac_prog; ac_word=$2	2130	set dummy $ac_prog; ac_word=$2
1629	echo "$as_me:$LINENO: checking for $ac_word" >&5	2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1630	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1631	if test "${ac_cv_prog_AWK+set}" = set; then	2133	if test "${ac_cv_prog_AWK+set}" = set; then
1632	echo $ECHO_N "(cached) $ECHO_C" >&6	2134	echo $ECHO_N "(cached) $ECHO_C" >&6
1633	else	2135	else
1634	if test -n "$AWK"; then	2136	if test -n "$AWK"; then
1635	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1638	for as_dir in $PATH	2140	for as_dir in $PATH
1639	do	2141	do
1640	IFS=$as_save_IFS	2142	IFS=$as_save_IFS
1641	test -z "$as_dir" && as_dir=.	2143	test -z "$as_dir" && as_dir=.
1642	for ac_exec_ext in '' $ac_executable_extensions; do	2144	for ac_exec_ext in '' $ac_executable_extensions; do
1643	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1644	ac_cv_prog_AWK="$ac_prog"	2146	ac_cv_prog_AWK="$ac_prog"
1645	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1646	break 2	2148	break 2
1647	fi	2149	fi
1648	done	2150	done
1649	done	2151	done
		2152	IFS=$as_save_IFS
1650		2153
1651	fi	2154	fi
1652	fi	2155	fi
1653	AWK=$ac_cv_prog_AWK	2156	AWK=$ac_cv_prog_AWK
1654	if test -n "$AWK"; then	2157	if test -n "$AWK"; then
1655	echo "$as_me:$LINENO: result: $AWK" >&5	2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
1656	echo "${ECHO_T}$AWK" >&6	2159	echo "${ECHO_T}$AWK" >&6; }
1657	else	2160	else
1658	echo "$as_me:$LINENO: result: no" >&5	2161	{ echo "$as_me:$LINENO: result: no" >&5
1659	echo "${ECHO_T}no" >&6	2162	echo "${ECHO_T}no" >&6; }
1660	fi	2163	fi
		2164
1661		2165
1662	test -n "$AWK" && break	2166	test -n "$AWK" && break
1663	done	2167	done
1664		2168
1665	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1666	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1667	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1668	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1669	echo $ECHO_N "(cached) $ECHO_C" >&6	2173	echo $ECHO_N "(cached) $ECHO_C" >&6
1670	else	2174	else
1671	cat >conftest.make <<\_ACEOF	2175	cat >conftest.make <<\_ACEOF
		2176	SHELL = /bin/sh
1672	all:	2177	all:
1673	@echo 'ac_maketemp="$(MAKE)"'	2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
1674	_ACEOF	2179	_ACEOF
1675	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1676	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1677	if test -n "$ac_maketemp"; then	2182	*@@@%%%=?*=@@@%%%*)
1678	eval ac_cv_prog_make_${ac_make}_set=yes	2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
1679	else	2184	*)
1680	eval ac_cv_prog_make_${ac_make}_set=no	2185	eval ac_cv_prog_make_${ac_make}_set=no;;
1681	fi	2186	esac
1682	rm -f conftest.make	2187	rm -f conftest.make
1683	fi	2188	fi
1684	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1685	echo "$as_me:$LINENO: result: yes" >&5	2190	{ echo "$as_me:$LINENO: result: yes" >&5
1686	echo "${ECHO_T}yes" >&6	2191	echo "${ECHO_T}yes" >&6; }
1687	SET_MAKE=	2192	SET_MAKE=
1688	else	2193	else
1689	echo "$as_me:$LINENO: result: no" >&5	2194	{ echo "$as_me:$LINENO: result: no" >&5
1690	echo "${ECHO_T}no" >&6	2195	echo "${ECHO_T}no" >&6; }
1691	SET_MAKE="MAKE=${MAKE-make}"	2196	SET_MAKE="MAKE=${MAKE-make}"
1692	fi	2197	fi
1693		2198
1694	rm -rf .tst 2>/dev/null	2199	rm -rf .tst 2>/dev/null
1695	mkdir .tst 2>/dev/null	2200	mkdir .tst 2>/dev/null
…		…
1718	fi	2223	fi
1719		2224
1720		2225
1721	# Define the identity of the package.	2226	# Define the identity of the package.
1722	PACKAGE=gvpe	2227	PACKAGE=gvpe
1723	VERSION=1.8	2228	VERSION=2.22
1724		2229
1725		2230
1726	cat >>confdefs.h <<_ACEOF	2231	cat >>confdefs.h <<_ACEOF
1727	#define PACKAGE "$PACKAGE"	2232	#define PACKAGE "$PACKAGE"
1728	_ACEOF	2233	_ACEOF
…		…
1759	# will honor the `STRIP' environment variable to overrule this program.	2264	# will honor the `STRIP' environment variable to overrule this program.
1760	if test "$cross_compiling" != no; then	2265	if test "$cross_compiling" != no; then
1761	if test -n "$ac_tool_prefix"; then	2266	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.	2267	# 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	2268	set dummy ${ac_tool_prefix}strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_STRIP+set}" = set; then	2271	if test "${ac_cv_prog_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2272	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2273	else
1769	if test -n "$STRIP"; then	2274	if test -n "$STRIP"; then
1770	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2278	for as_dir in $PATH
1774	do	2279	do
1775	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2281	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2282	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2286	break 2
1782	fi	2287	fi
1783	done	2288	done
1784	done	2289	done
		2290	IFS=$as_save_IFS
1785		2291
1786	fi	2292	fi
1787	fi	2293	fi
1788	STRIP=$ac_cv_prog_STRIP	2294	STRIP=$ac_cv_prog_STRIP
1789	if test -n "$STRIP"; then	2295	if test -n "$STRIP"; then
1790	echo "$as_me:$LINENO: result: $STRIP" >&5	2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1791	echo "${ECHO_T}$STRIP" >&6	2297	echo "${ECHO_T}$STRIP" >&6; }
1792	else	2298	else
1793	echo "$as_me:$LINENO: result: no" >&5	2299	{ echo "$as_me:$LINENO: result: no" >&5
1794	echo "${ECHO_T}no" >&6	2300	echo "${ECHO_T}no" >&6; }
1795	fi	2301	fi
		2302
1796		2303
1797	fi	2304	fi
1798	if test -z "$ac_cv_prog_STRIP"; then	2305	if test -z "$ac_cv_prog_STRIP"; then
1799	ac_ct_STRIP=$STRIP	2306	ac_ct_STRIP=$STRIP
1800	# Extract the first word of "strip", so it can be a program name with args.	2307	# Extract the first word of "strip", so it can be a program name with args.
1801	set dummy strip; ac_word=$2	2308	set dummy strip; ac_word=$2
1802	echo "$as_me:$LINENO: checking for $ac_word" >&5	2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1803	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1804	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1805	echo $ECHO_N "(cached) $ECHO_C" >&6	2312	echo $ECHO_N "(cached) $ECHO_C" >&6
1806	else	2313	else
1807	if test -n "$ac_ct_STRIP"; then	2314	if test -n "$ac_ct_STRIP"; then
1808	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1811	for as_dir in $PATH	2318	for as_dir in $PATH
1812	do	2319	do
1813	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1814	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1815	for ac_exec_ext in '' $ac_executable_extensions; do	2322	for ac_exec_ext in '' $ac_executable_extensions; do
1816	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1817	ac_cv_prog_ac_ct_STRIP="strip"	2324	ac_cv_prog_ac_ct_STRIP="strip"
1818	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1819	break 2	2326	break 2
1820	fi	2327	fi
1821	done	2328	done
1822	done	2329	done
		2330	IFS=$as_save_IFS
1823		2331
1824	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1825	fi	2332	fi
1826	fi	2333	fi
1827	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1828	if test -n "$ac_ct_STRIP"; then	2335	if test -n "$ac_ct_STRIP"; then
1829	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1830	echo "${ECHO_T}$ac_ct_STRIP" >&6	2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1831	else	2338	else
1832	echo "$as_me:$LINENO: result: no" >&5	2339	{ echo "$as_me:$LINENO: result: no" >&5
1833	echo "${ECHO_T}no" >&6	2340	echo "${ECHO_T}no" >&6; }
1834	fi	2341	fi
1835		2342
		2343	if test "x$ac_ct_STRIP" = x; then
		2344	STRIP=":"
		2345	else
		2346	case $cross_compiling:$ac_tool_warned in
		2347	yes:)
		2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2349	whose name does not start with the host triplet. If you think this
		2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2352	whose name does not start with the host triplet. If you think this
		2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2354	ac_tool_warned=yes ;;
		2355	esac
1836	STRIP=$ac_ct_STRIP	2356	STRIP=$ac_ct_STRIP
		2357	fi
1837	else	2358	else
1838	STRIP="$ac_cv_prog_STRIP"	2359	STRIP="$ac_cv_prog_STRIP"
1839	fi	2360	fi
1840		2361
1841	fi	2362	fi
…		…
1844	# We need awk for the "check" target. The system "awk" is bad on	2365	# We need awk for the "check" target. The system "awk" is bad on
1845	# some platforms.	2366	# some platforms.
1846		2367
1847		2368
1848		2369
1849	ac_config_headers="$ac_config_headers config.h"	2370	ac_config_headers="$ac_config_headers config.h"
1850		2371
1851	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1852	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1853	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2374	# Check whether --enable-maintainer-mode was given.
1854	if test "${enable_maintainer_mode+set}" = set; then	2375	if test "${enable_maintainer_mode+set}" = set; then
1855	enableval="$enable_maintainer_mode"	2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1856	USE_MAINTAINER_MODE=$enableval
1857	else	2377	else
1858	USE_MAINTAINER_MODE=no	2378	USE_MAINTAINER_MODE=no
1859	fi;	2379	fi
		2380
1860	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1861	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1862		2383
1863		2384
1864	if test $USE_MAINTAINER_MODE = yes; then	2385	if test $USE_MAINTAINER_MODE = yes; then
1865	MAINTAINER_MODE_TRUE=	2386	MAINTAINER_MODE_TRUE=
1866	MAINTAINER_MODE_FALSE='#'	2387	MAINTAINER_MODE_FALSE='#'
…		…
1898		2419
1899		2420
1900		2421
1901	# Extract the first word of "msgfmt", so it can be a program name with args.	2422	# Extract the first word of "msgfmt", so it can be a program name with args.
1902	set dummy msgfmt; ac_word=$2	2423	set dummy msgfmt; ac_word=$2
1903	echo "$as_me:$LINENO: checking for $ac_word" >&5	2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1904	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1905	if test "${ac_cv_path_MSGFMT+set}" = set; then	2426	if test "${ac_cv_path_MSGFMT+set}" = set; then
1906	echo $ECHO_N "(cached) $ECHO_C" >&6	2427	echo $ECHO_N "(cached) $ECHO_C" >&6
1907	else	2428	else
1908	case "$MSGFMT" in	2429	case "$MSGFMT" in
1909	/*)	2430	/*)
…		…
1926	;;	2447	;;
1927	esac	2448	esac
1928	fi	2449	fi
1929	MSGFMT="$ac_cv_path_MSGFMT"	2450	MSGFMT="$ac_cv_path_MSGFMT"
1930	if test "$MSGFMT" != ":"; then	2451	if test "$MSGFMT" != ":"; then
1931	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1932	echo "${ECHO_T}$MSGFMT" >&6	2453	echo "${ECHO_T}$MSGFMT" >&6; }
1933	else	2454	else
1934	echo "$as_me:$LINENO: result: no" >&5	2455	{ echo "$as_me:$LINENO: result: no" >&5
1935	echo "${ECHO_T}no" >&6	2456	echo "${ECHO_T}no" >&6; }
1936	fi	2457	fi
1937		2458
1938	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1939	set dummy gmsgfmt; ac_word=$2	2460	set dummy gmsgfmt; ac_word=$2
1940	echo "$as_me:$LINENO: checking for $ac_word" >&5	2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1942	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2464	echo $ECHO_N "(cached) $ECHO_C" >&6
1944	else	2465	else
1945	case $GMSGFMT in	2466	case $GMSGFMT in
1946	[\\/]* | ?:[\\/]*)	2467	[\\/]* | ?:[\\/]*)
…		…
1951	for as_dir in $PATH	2472	for as_dir in $PATH
1952	do	2473	do
1953	IFS=$as_save_IFS	2474	IFS=$as_save_IFS
1954	test -z "$as_dir" && as_dir=.	2475	test -z "$as_dir" && as_dir=.
1955	for ac_exec_ext in '' $ac_executable_extensions; do	2476	for ac_exec_ext in '' $ac_executable_extensions; do
1956	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1957	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1958	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1959	break 2	2480	break 2
1960	fi	2481	fi
1961	done	2482	done
1962	done	2483	done
		2484	IFS=$as_save_IFS
1963		2485
1964	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1965	;;	2487	;;
1966	esac	2488	esac
1967	fi	2489	fi
1968	GMSGFMT=$ac_cv_path_GMSGFMT	2490	GMSGFMT=$ac_cv_path_GMSGFMT
1969
1970	if test -n "$GMSGFMT"; then	2491	if test -n "$GMSGFMT"; then
1971	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1972	echo "${ECHO_T}$GMSGFMT" >&6	2493	echo "${ECHO_T}$GMSGFMT" >&6; }
1973	else	2494	else
1974	echo "$as_me:$LINENO: result: no" >&5	2495	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2496	echo "${ECHO_T}no" >&6; }
1976	fi	2497	fi
		2498
1977		2499
1978		2500
1979	# Extract the first word of "xgettext", so it can be a program name with args.	2501	# Extract the first word of "xgettext", so it can be a program name with args.
1980	set dummy xgettext; ac_word=$2	2502	set dummy xgettext; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1983	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2506	echo $ECHO_N "(cached) $ECHO_C" >&6
1985	else	2507	else
1986	case "$XGETTEXT" in	2508	case "$XGETTEXT" in
1987	/*)	2509	/*)
…		…
2004	;;	2526	;;
2005	esac	2527	esac
2006	fi	2528	fi
2007	XGETTEXT="$ac_cv_path_XGETTEXT"	2529	XGETTEXT="$ac_cv_path_XGETTEXT"
2008	if test "$XGETTEXT" != ":"; then	2530	if test "$XGETTEXT" != ":"; then
2009	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
2010	echo "${ECHO_T}$XGETTEXT" >&6	2532	echo "${ECHO_T}$XGETTEXT" >&6; }
2011	else	2533	else
2012	echo "$as_me:$LINENO: result: no" >&5	2534	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2535	echo "${ECHO_T}no" >&6; }
2014	fi	2536	fi
2015		2537
2016	rm -f messages.po	2538	rm -f messages.po
2017		2539
2018	# Extract the first word of "msgmerge", so it can be a program name with args.	2540	# Extract the first word of "msgmerge", so it can be a program name with args.
2019	set dummy msgmerge; ac_word=$2	2541	set dummy msgmerge; ac_word=$2
2020	echo "$as_me:$LINENO: checking for $ac_word" >&5	2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2021	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2022	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then
2023	echo $ECHO_N "(cached) $ECHO_C" >&6	2545	echo $ECHO_N "(cached) $ECHO_C" >&6
2024	else	2546	else
2025	case "$MSGMERGE" in	2547	case "$MSGMERGE" in
2026	/*)	2548	/*)
…		…
2042	;;	2564	;;
2043	esac	2565	esac
2044	fi	2566	fi
2045	MSGMERGE="$ac_cv_path_MSGMERGE"	2567	MSGMERGE="$ac_cv_path_MSGMERGE"
2046	if test "$MSGMERGE" != ":"; then	2568	if test "$MSGMERGE" != ":"; then
2047	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2048	echo "${ECHO_T}$MSGMERGE" >&6	2570	echo "${ECHO_T}$MSGMERGE" >&6; }
2049	else	2571	else
2050	echo "$as_me:$LINENO: result: no" >&5	2572	{ echo "$as_me:$LINENO: result: no" >&5
2051	echo "${ECHO_T}no" >&6	2573	echo "${ECHO_T}no" >&6; }
2052	fi	2574	fi
2053		2575
2054		2576
2055	if test "$GMSGFMT" != ":"; then	2577	if test "$GMSGFMT" != ":"; then
2056	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2578	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	2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2058	: ;	2580	: ;
2059	else	2581	else
2060	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2061	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2062	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2063	GMSGFMT=":"	2585	GMSGFMT=":"
2064	fi	2586	fi
2065	fi	2587	fi
2066		2588
2067	if test "$XGETTEXT" != ":"; then	2589	if test "$XGETTEXT" != ":"; then
2068	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
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	2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2070	: ;	2592	: ;
2071	else	2593	else
2072	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2073	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2074	XGETTEXT=":"	2596	XGETTEXT=":"
2075	fi	2597	fi
2076	rm -f messages.po	2598	rm -f messages.po
2077	fi	2599	fi
2078		2600
2079	ac_config_commands="$ac_config_commands default-1"	2601	ac_config_commands="$ac_config_commands default-1"
2080		2602
2081		2603
2082		2604
2083	if test "X$prefix" = "XNONE"; then	2605	if test "X$prefix" = "XNONE"; then
2084	acl_final_prefix="$ac_default_prefix"	2606	acl_final_prefix="$ac_default_prefix"
…		…
2095	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2617	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2096	prefix="$acl_save_prefix"	2618	prefix="$acl_save_prefix"
2097		2619
2098	DEPDIR="${am__leading_dot}deps"	2620	DEPDIR="${am__leading_dot}deps"
2099		2621
2100	ac_config_commands="$ac_config_commands depfiles"	2622	ac_config_commands="$ac_config_commands depfiles"
2101		2623
2102		2624
2103	am_make=${MAKE-make}	2625	am_make=${MAKE-make}
2104	cat > confinc << 'END'	2626	cat > confinc << 'END'
2105	am__doit:	2627	am__doit:
2106	@echo done	2628	@echo done
2107	.PHONY: am__doit	2629	.PHONY: am__doit
2108	END	2630	END
2109	# If we don't find an include directive, just comment out the code.	2631	# If we don't find an include directive, just comment out the code.
2110	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2111	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2112	am__include="#"	2634	am__include="#"
2113	am__quote=	2635	am__quote=
2114	_am_result=none	2636	_am_result=none
2115	# First try GNU make style include.	2637	# First try GNU make style include.
2116	echo "include confinc" > confmf	2638	echo "include confinc" > confmf
…		…
2133	_am_result=BSD	2655	_am_result=BSD
2134	fi	2656	fi
2135	fi	2657	fi
2136		2658
2137		2659
2138	echo "$as_me:$LINENO: result: $_am_result" >&5	2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2139	echo "${ECHO_T}$_am_result" >&6	2661	echo "${ECHO_T}$_am_result" >&6; }
2140	rm -f confinc confmf	2662	rm -f confinc confmf
2141		2663
2142	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2664	# Check whether --enable-dependency-tracking was given.
2143	if test "${enable_dependency_tracking+set}" = set; then	2665	if test "${enable_dependency_tracking+set}" = set; then
2144	enableval="$enable_dependency_tracking"	2666	enableval=$enable_dependency_tracking;
2145
2146	fi;	2667	fi
		2668
2147	if test "x$enable_dependency_tracking" != xno; then	2669	if test "x$enable_dependency_tracking" != xno; then
2148	am_depcomp="$ac_aux_dir/depcomp"	2670	am_depcomp="$ac_aux_dir/depcomp"
2149	AMDEPBACKSLASH='\'	2671	AMDEPBACKSLASH='\'
2150	fi	2672	fi
2151		2673
…		…
2166	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2167	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2168	if test -n "$ac_tool_prefix"; then	2690	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.	2691	# 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	2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_CC+set}" = set; then	2695	if test "${ac_cv_prog_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2696	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2697	else
2176	if test -n "$CC"; then	2698	if test -n "$CC"; then
2177	ac_cv_prog_CC="$CC" # Let the user override the test.	2699	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2702	for as_dir in $PATH
2181	do	2703	do
2182	IFS=$as_save_IFS	2704	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2705	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2706	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2710	break 2
2189	fi	2711	fi
2190	done	2712	done
2191	done	2713	done
		2714	IFS=$as_save_IFS
2192		2715
2193	fi	2716	fi
2194	fi	2717	fi
2195	CC=$ac_cv_prog_CC	2718	CC=$ac_cv_prog_CC
2196	if test -n "$CC"; then	2719	if test -n "$CC"; then
2197	echo "$as_me:$LINENO: result: $CC" >&5	2720	{ echo "$as_me:$LINENO: result: $CC" >&5
2198	echo "${ECHO_T}$CC" >&6	2721	echo "${ECHO_T}$CC" >&6; }
2199	else	2722	else
2200	echo "$as_me:$LINENO: result: no" >&5	2723	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2724	echo "${ECHO_T}no" >&6; }
2202	fi	2725	fi
		2726
2203		2727
2204	fi	2728	fi
2205	if test -z "$ac_cv_prog_CC"; then	2729	if test -z "$ac_cv_prog_CC"; then
2206	ac_ct_CC=$CC	2730	ac_ct_CC=$CC
2207	# Extract the first word of "gcc", so it can be a program name with args.	2731	# Extract the first word of "gcc", so it can be a program name with args.
2208	set dummy gcc; ac_word=$2	2732	set dummy gcc; ac_word=$2
2209	echo "$as_me:$LINENO: checking for $ac_word" >&5	2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2210	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2211	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2212	echo $ECHO_N "(cached) $ECHO_C" >&6	2736	echo $ECHO_N "(cached) $ECHO_C" >&6
2213	else	2737	else
2214	if test -n "$ac_ct_CC"; then	2738	if test -n "$ac_ct_CC"; then
2215	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2218	for as_dir in $PATH	2742	for as_dir in $PATH
2219	do	2743	do
2220	IFS=$as_save_IFS	2744	IFS=$as_save_IFS
2221	test -z "$as_dir" && as_dir=.	2745	test -z "$as_dir" && as_dir=.
2222	for ac_exec_ext in '' $ac_executable_extensions; do	2746	for ac_exec_ext in '' $ac_executable_extensions; do
2223	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2224	ac_cv_prog_ac_ct_CC="gcc"	2748	ac_cv_prog_ac_ct_CC="gcc"
2225	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2226	break 2	2750	break 2
2227	fi	2751	fi
2228	done	2752	done
2229	done	2753	done
		2754	IFS=$as_save_IFS
2230		2755
2231	fi	2756	fi
2232	fi	2757	fi
2233	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2234	if test -n "$ac_ct_CC"; then	2759	if test -n "$ac_ct_CC"; then
2235	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2236	echo "${ECHO_T}$ac_ct_CC" >&6	2761	echo "${ECHO_T}$ac_ct_CC" >&6; }
2237	else	2762	else
2238	echo "$as_me:$LINENO: result: no" >&5	2763	{ echo "$as_me:$LINENO: result: no" >&5
2239	echo "${ECHO_T}no" >&6	2764	echo "${ECHO_T}no" >&6; }
2240	fi	2765	fi
2241		2766
		2767	if test "x$ac_ct_CC" = x; then
		2768	CC=""
		2769	else
		2770	case $cross_compiling:$ac_tool_warned in
		2771	yes:)
		2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2773	whose name does not start with the host triplet. If you think this
		2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2776	whose name does not start with the host triplet. If you think this
		2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2778	ac_tool_warned=yes ;;
		2779	esac
2242	CC=$ac_ct_CC	2780	CC=$ac_ct_CC
		2781	fi
2243	else	2782	else
2244	CC="$ac_cv_prog_CC"	2783	CC="$ac_cv_prog_CC"
2245	fi	2784	fi
2246		2785
2247	if test -z "$CC"; then	2786	if test -z "$CC"; then
2248	if test -n "$ac_tool_prefix"; then	2787	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.	2788	# 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	2789	set dummy ${ac_tool_prefix}cc; ac_word=$2
2251	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2253	if test "${ac_cv_prog_CC+set}" = set; then	2792	if test "${ac_cv_prog_CC+set}" = set; then
2254	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	echo $ECHO_N "(cached) $ECHO_C" >&6
2255	else	2794	else
2256	if test -n "$CC"; then	2795	if test -n "$CC"; then
2257	ac_cv_prog_CC="$CC" # Let the user override the test.	2796	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2260	for as_dir in $PATH	2799	for as_dir in $PATH
2261	do	2800	do
2262	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
2263	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
2264	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
2265	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2266	ac_cv_prog_CC="${ac_tool_prefix}cc"	2805	ac_cv_prog_CC="${ac_tool_prefix}cc"
2267	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268	break 2	2807	break 2
2269	fi	2808	fi
2270	done	2809	done
2271	done	2810	done
		2811	IFS=$as_save_IFS
2272		2812
2273	fi	2813	fi
2274	fi	2814	fi
2275	CC=$ac_cv_prog_CC	2815	CC=$ac_cv_prog_CC
2276	if test -n "$CC"; then	2816	if test -n "$CC"; then
2277	echo "$as_me:$LINENO: result: $CC" >&5	2817	{ echo "$as_me:$LINENO: result: $CC" >&5
2278	echo "${ECHO_T}$CC" >&6	2818	echo "${ECHO_T}$CC" >&6; }
2279	else	2819	else
2280	echo "$as_me:$LINENO: result: no" >&5	2820	{ echo "$as_me:$LINENO: result: no" >&5
2281	echo "${ECHO_T}no" >&6	2821	echo "${ECHO_T}no" >&6; }
2282	fi	2822	fi
2283		2823
2284	fi	2824
2285	if test -z "$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$ac_exec_ext" >&5
2306	break 2
2307	fi	2825	fi
2308	done
2309	done
2310
2311	fi
2312	fi
2313	ac_ct_CC=$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	2826	fi
2328	if test -z "$CC"; then	2827	if test -z "$CC"; then
2329	# Extract the first word of "cc", so it can be a program name with args.	2828	# Extract the first word of "cc", so it can be a program name with args.
2330	set dummy cc; ac_word=$2	2829	set dummy cc; ac_word=$2
2331	echo "$as_me:$LINENO: checking for $ac_word" >&5	2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2332	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2333	if test "${ac_cv_prog_CC+set}" = set; then	2832	if test "${ac_cv_prog_CC+set}" = set; then
2334	echo $ECHO_N "(cached) $ECHO_C" >&6	2833	echo $ECHO_N "(cached) $ECHO_C" >&6
2335	else	2834	else
2336	if test -n "$CC"; then	2835	if test -n "$CC"; then
2337	ac_cv_prog_CC="$CC" # Let the user override the test.	2836	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2341	for as_dir in $PATH	2840	for as_dir in $PATH
2342	do	2841	do
2343	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2344	test -z "$as_dir" && as_dir=.	2843	test -z "$as_dir" && as_dir=.
2345	for ac_exec_ext in '' $ac_executable_extensions; do	2844	for ac_exec_ext in '' $ac_executable_extensions; do
2346	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2347	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2348	ac_prog_rejected=yes	2847	ac_prog_rejected=yes
2349	continue	2848	continue
2350	fi	2849	fi
2351	ac_cv_prog_CC="cc"	2850	ac_cv_prog_CC="cc"
2352	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2353	break 2	2852	break 2
2354	fi	2853	fi
2355	done	2854	done
2356	done	2855	done
		2856	IFS=$as_save_IFS
2357		2857
2358	if test $ac_prog_rejected = yes; then	2858	if test $ac_prog_rejected = yes; then
2359	# We found a bogon in the path, so make sure we never use it.	2859	# We found a bogon in the path, so make sure we never use it.
2360	set dummy $ac_cv_prog_CC	2860	set dummy $ac_cv_prog_CC
2361	shift	2861	shift
…		…
2369	fi	2869	fi
2370	fi	2870	fi
2371	fi	2871	fi
2372	CC=$ac_cv_prog_CC	2872	CC=$ac_cv_prog_CC
2373	if test -n "$CC"; then	2873	if test -n "$CC"; then
2374	echo "$as_me:$LINENO: result: $CC" >&5	2874	{ echo "$as_me:$LINENO: result: $CC" >&5
2375	echo "${ECHO_T}$CC" >&6	2875	echo "${ECHO_T}$CC" >&6; }
2376	else	2876	else
2377	echo "$as_me:$LINENO: result: no" >&5	2877	{ echo "$as_me:$LINENO: result: no" >&5
2378	echo "${ECHO_T}no" >&6	2878	echo "${ECHO_T}no" >&6; }
2379	fi	2879	fi
		2880
2380		2881
2381	fi	2882	fi
2382	if test -z "$CC"; then	2883	if test -z "$CC"; then
2383	if test -n "$ac_tool_prefix"; then	2884	if test -n "$ac_tool_prefix"; then
2384	for ac_prog in cl	2885	for ac_prog in cl.exe
2385	do	2886	do
2386	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2387	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2388	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2389	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2390	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then
2391	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	echo $ECHO_N "(cached) $ECHO_C" >&6
2392	else	2893	else
2393	if test -n "$CC"; then	2894	if test -n "$CC"; then
2394	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2397	for as_dir in $PATH	2898	for as_dir in $PATH
2398	do	2899	do
2399	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2400	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2401	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2402	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2403	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2404	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2405	break 2	2906	break 2
2406	fi	2907	fi
2407	done	2908	done
2408	done	2909	done
		2910	IFS=$as_save_IFS
2409		2911
2410	fi	2912	fi
2411	fi	2913	fi
2412	CC=$ac_cv_prog_CC	2914	CC=$ac_cv_prog_CC
2413	if test -n "$CC"; then	2915	if test -n "$CC"; then
2414	echo "$as_me:$LINENO: result: $CC" >&5	2916	{ echo "$as_me:$LINENO: result: $CC" >&5
2415	echo "${ECHO_T}$CC" >&6	2917	echo "${ECHO_T}$CC" >&6; }
2416	else	2918	else
2417	echo "$as_me:$LINENO: result: no" >&5	2919	{ echo "$as_me:$LINENO: result: no" >&5
2418	echo "${ECHO_T}no" >&6	2920	echo "${ECHO_T}no" >&6; }
2419	fi	2921	fi
		2922
2420		2923
2421	test -n "$CC" && break	2924	test -n "$CC" && break
2422	done	2925	done
2423	fi	2926	fi
2424	if test -z "$CC"; then	2927	if test -z "$CC"; then
2425	ac_ct_CC=$CC	2928	ac_ct_CC=$CC
2426	for ac_prog in cl	2929	for ac_prog in cl.exe
2427	do	2930	do
2428	# Extract the first word of "$ac_prog", so it can be a program name with args.	2931	# Extract the first word of "$ac_prog", so it can be a program name with args.
2429	set dummy $ac_prog; ac_word=$2	2932	set dummy $ac_prog; ac_word=$2
2430	echo "$as_me:$LINENO: checking for $ac_word" >&5	2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2431	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2432	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2433	echo $ECHO_N "(cached) $ECHO_C" >&6	2936	echo $ECHO_N "(cached) $ECHO_C" >&6
2434	else	2937	else
2435	if test -n "$ac_ct_CC"; then	2938	if test -n "$ac_ct_CC"; then
2436	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2439	for as_dir in $PATH	2942	for as_dir in $PATH
2440	do	2943	do
2441	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2442	test -z "$as_dir" && as_dir=.	2945	test -z "$as_dir" && as_dir=.
2443	for ac_exec_ext in '' $ac_executable_extensions; do	2946	for ac_exec_ext in '' $ac_executable_extensions; do
2444	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2445	ac_cv_prog_ac_ct_CC="$ac_prog"	2948	ac_cv_prog_ac_ct_CC="$ac_prog"
2446	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2447	break 2	2950	break 2
2448	fi	2951	fi
2449	done	2952	done
2450	done	2953	done
		2954	IFS=$as_save_IFS
2451		2955
2452	fi	2956	fi
2453	fi	2957	fi
2454	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2455	if test -n "$ac_ct_CC"; then	2959	if test -n "$ac_ct_CC"; then
2456	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2457	echo "${ECHO_T}$ac_ct_CC" >&6	2961	echo "${ECHO_T}$ac_ct_CC" >&6; }
2458	else	2962	else
2459	echo "$as_me:$LINENO: result: no" >&5	2963	{ echo "$as_me:$LINENO: result: no" >&5
2460	echo "${ECHO_T}no" >&6	2964	echo "${ECHO_T}no" >&6; }
2461	fi	2965	fi
		2966
2462		2967
2463	test -n "$ac_ct_CC" && break	2968	test -n "$ac_ct_CC" && break
2464	done	2969	done
2465		2970
		2971	if test "x$ac_ct_CC" = x; then
		2972	CC=""
		2973	else
		2974	case $cross_compiling:$ac_tool_warned in
		2975	yes:)
		2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2977	whose name does not start with the host triplet. If you think this
		2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2980	whose name does not start with the host triplet. If you think this
		2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2982	ac_tool_warned=yes ;;
		2983	esac
2466	CC=$ac_ct_CC	2984	CC=$ac_ct_CC
		2985	fi
2467	fi	2986	fi
2468		2987
2469	fi	2988	fi
2470		2989
2471		2990
…		…
2474	echo "$as_me: error: no acceptable C compiler found in \$PATH	2993	echo "$as_me: error: no acceptable C compiler found in \$PATH
2475	See \`config.log' for more details." >&2;}	2994	See \`config.log' for more details." >&2;}
2476	{ (exit 1); exit 1; }; }	2995	{ (exit 1); exit 1; }; }
2477		2996
2478	# Provide some information about the compiler.	2997	# Provide some information about the compiler.
2479	echo "$as_me:$LINENO:" \
2480	"checking for C compiler version" >&5	2998	echo "$as_me:$LINENO: checking for C compiler version" >&5
2481	ac_compiler=`set X $ac_compile; echo $2`	2999	ac_compiler=`set X $ac_compile; echo $2`
2482	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3000	{ (ac_try="$ac_compiler --version >&5"
		3001	case "(($ac_try" in
		3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3003	*) ac_try_echo=$ac_try;;
		3004	esac
		3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2483	(eval $ac_compiler --version </dev/null >&5) 2>&5	3006	(eval "$ac_compiler --version >&5") 2>&5
2484	ac_status=$?	3007	ac_status=$?
2485	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	(exit $ac_status); }	3009	(exit $ac_status); }
2487	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3010	{ (ac_try="$ac_compiler -v >&5"
		3011	case "(($ac_try" in
		3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3013	*) ac_try_echo=$ac_try;;
		3014	esac
		3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2488	(eval $ac_compiler -v </dev/null >&5) 2>&5	3016	(eval "$ac_compiler -v >&5") 2>&5
2489	ac_status=$?	3017	ac_status=$?
2490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2491	(exit $ac_status); }	3019	(exit $ac_status); }
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3020	{ (ac_try="$ac_compiler -V >&5"
		3021	case "(($ac_try" in
		3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3023	*) ac_try_echo=$ac_try;;
		3024	esac
		3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2493	(eval $ac_compiler -V </dev/null >&5) 2>&5	3026	(eval "$ac_compiler -V >&5") 2>&5
2494	ac_status=$?	3027	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3029	(exit $ac_status); }
2497		3030
2498	cat >conftest.$ac_ext <<_ACEOF	3031	cat >conftest.$ac_ext <<_ACEOF
…		…
2513	ac_clean_files_save=$ac_clean_files	3046	ac_clean_files_save=$ac_clean_files
2514	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2515	# Try to create an executable without -o first, disregard a.out.	3048	# Try to create an executable without -o first, disregard a.out.
2516	# It will help us diagnose broken compilers, and finding out an intuition	3049	# It will help us diagnose broken compilers, and finding out an intuition
2517	# of exeext.	3050	# of exeext.
2518	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3051	{ echo "$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	3052	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[^ ]*//'`	3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3054	#
		3055	# List of possible output files, starting from the most likely.
		3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3057	# only as a last resort. b.out is created by i960 compilers.
		3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3059	#
		3060	# The IRIX 6 linker writes into existing files which may not be
		3061	# executable, retaining their permissions. Remove them first so a
		3062	# subsequent execution test works.
		3063	ac_rmfiles=
		3064	for ac_file in $ac_files
		3065	do
		3066	case $ac_file in
		3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3069	esac
		3070	done
		3071	rm -f $ac_rmfiles
		3072
		3073	if { (ac_try="$ac_link_default"
		3074	case "(($ac_try" in
		3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3076	*) ac_try_echo=$ac_try;;
		3077	esac
2521	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2522	(eval $ac_link_default) 2>&5	3079	(eval "$ac_link_default") 2>&5
2523	ac_status=$?	3080	ac_status=$?
2524	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525	(exit $ac_status); }; then	3082	(exit $ac_status); }; then
2526	# Find the output, starting from the most likely. This scheme is	3083	# 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	3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2528	# resort.	3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2529		3086	# 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.	3087	# Autoconf.
2531	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3088	for ac_file in $ac_files ''
2532	ac_cv_exeext=
2533	# b.out is created by i960 compilers.
2534	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2535	do	3089	do
2536	test -f "$ac_file" || continue	3090	test -f "$ac_file" || continue
2537	case $ac_file in	3091	case $ac_file in
2538	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2539	;;
2540	conftest.$ac_ext )
2541	# This is the source file.
2542	;;	3093	;;
2543	[ab].out )	3094	[ab].out )
2544	# We found the default executable, but exeext='' is most	3095	# We found the default executable, but exeext='' is most
2545	# certainly right.	3096	# certainly right.
2546	break;;	3097	break;;
2547	*.* )	3098	*.* )
		3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3100	then :; else
2548	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2549	# FIXME: I believe we export ac_cv_exeext for Libtool,	3102	fi
2550	# but it would be cool to find out if it's true. Does anybody	3103	# We set ac_cv_exeext here because the later test for it is not
2551	# maintain Libtool? --akim.	3104	# safe: cross compilers may not add the suffix if given an `-o'
2552	export ac_cv_exeext	3105	# argument, so we may need to know it at that point already.
		3106	# Even if this section looks crufty: it has the advantage of
		3107	# actually working.
2553	break;;	3108	break;;
2554	* )	3109	* )
2555	break;;	3110	break;;
2556	esac	3111	esac
2557	done	3112	done
		3113	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3114
2558	else	3115	else
		3116	ac_file=''
		3117	fi
		3118
		3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3120	echo "${ECHO_T}$ac_file" >&6; }
		3121	if test -z "$ac_file"; then
2559	echo "$as_me: failed program was:" >&5	3122	echo "$as_me: failed program was:" >&5
2560	sed 's/^/| /' conftest.$ac_ext >&5	3123	sed 's/^/| /' conftest.$ac_ext >&5
2561		3124
2562	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2563	See \`config.log' for more details." >&5	3126	See \`config.log' for more details." >&5
…		…
2565	See \`config.log' for more details." >&2;}	3128	See \`config.log' for more details." >&2;}
2566	{ (exit 77); exit 77; }; }	3129	{ (exit 77); exit 77; }; }
2567	fi	3130	fi
2568		3131
2569	ac_exeext=$ac_cv_exeext	3132	ac_exeext=$ac_cv_exeext
2570	echo "$as_me:$LINENO: result: $ac_file" >&5
2571	echo "${ECHO_T}$ac_file" >&6
2572		3133
2573	# Check the compiler produces executables we can run. If not, either	3134	# Check that the compiler produces executables we can run. If not, either
2574	# the compiler is broken, or we cross compile.	3135	# the compiler is broken, or we cross compile.
2575	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2576	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2577	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2578	# If not cross compiling, check that we can run a simple program.	3139	# If not cross compiling, check that we can run a simple program.
2579	if test "$cross_compiling" != yes; then	3140	if test "$cross_compiling" != yes; then
2580	if { ac_try='./$ac_file'	3141	if { ac_try='./$ac_file'
		3142	{ (case "(($ac_try" in
		3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3144	*) ac_try_echo=$ac_try;;
		3145	esac
2581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2582	(eval $ac_try) 2>&5	3147	(eval "$ac_try") 2>&5
2583	ac_status=$?	3148	ac_status=$?
2584	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2585	(exit $ac_status); }; }; then	3150	(exit $ac_status); }; }; then
2586	cross_compiling=no	3151	cross_compiling=no
2587	else	3152	else
…		…
2596	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details." >&2;}
2597	{ (exit 1); exit 1; }; }	3162	{ (exit 1); exit 1; }; }
2598	fi	3163	fi
2599	fi	3164	fi
2600	fi	3165	fi
2601	echo "$as_me:$LINENO: result: yes" >&5	3166	{ echo "$as_me:$LINENO: result: yes" >&5
2602	echo "${ECHO_T}yes" >&6	3167	echo "${ECHO_T}yes" >&6; }
2603		3168
2604	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2605	ac_clean_files=$ac_clean_files_save	3170	ac_clean_files=$ac_clean_files_save
2606	# Check the compiler produces executables we can run. If not, either	3171	# Check that the compiler produces executables we can run. If not, either
2607	# the compiler is broken, or we cross compile.	3172	# the compiler is broken, or we cross compile.
2608	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2609	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2610	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2611	echo "${ECHO_T}$cross_compiling" >&6	3176	echo "${ECHO_T}$cross_compiling" >&6; }
2612		3177
2613	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2614	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3180	if { (ac_try="$ac_link"
		3181	case "(($ac_try" in
		3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3183	*) ac_try_echo=$ac_try;;
		3184	esac
2615	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2616	(eval $ac_link) 2>&5	3186	(eval "$ac_link") 2>&5
2617	ac_status=$?	3187	ac_status=$?
2618	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619	(exit $ac_status); }; then	3189	(exit $ac_status); }; then
2620	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2621	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2622	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2623	# `rm'.	3193	# `rm'.
2624	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2625	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2626	case $ac_file in	3196	case $ac_file in
2627	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2628	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2629	export ac_cv_exeext
2630	break;;	3199	break;;
2631	* ) break;;	3200	* ) break;;
2632	esac	3201	esac
2633	done	3202	done
2634	else	3203	else
…		…
2638	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details." >&2;}
2639	{ (exit 1); exit 1; }; }	3208	{ (exit 1); exit 1; }; }
2640	fi	3209	fi
2641		3210
2642	rm -f conftest$ac_cv_exeext	3211	rm -f conftest$ac_cv_exeext
2643	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2644	echo "${ECHO_T}$ac_cv_exeext" >&6	3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2645		3214
2646	rm -f conftest.$ac_ext	3215	rm -f conftest.$ac_ext
2647	EXEEXT=$ac_cv_exeext	3216	EXEEXT=$ac_cv_exeext
2648	ac_exeext=$EXEEXT	3217	ac_exeext=$EXEEXT
2649	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2650	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2651	if test "${ac_cv_objext+set}" = set; then	3220	if test "${ac_cv_objext+set}" = set; then
2652	echo $ECHO_N "(cached) $ECHO_C" >&6	3221	echo $ECHO_N "(cached) $ECHO_C" >&6
2653	else	3222	else
2654	cat >conftest.$ac_ext <<_ACEOF	3223	cat >conftest.$ac_ext <<_ACEOF
2655	/* confdefs.h. */	3224	/* confdefs.h. */
…		…
2665	;	3234	;
2666	return 0;	3235	return 0;
2667	}	3236	}
2668	_ACEOF	3237	_ACEOF
2669	rm -f conftest.o conftest.obj	3238	rm -f conftest.o conftest.obj
		3239	if { (ac_try="$ac_compile"
		3240	case "(($ac_try" in
		3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
2670	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2671	(eval $ac_compile) 2>&5	3245	(eval "$ac_compile") 2>&5
2672	ac_status=$?	3246	ac_status=$?
2673	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2674	(exit $ac_status); }; then	3248	(exit $ac_status); }; then
2675	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3249	for ac_file in conftest.o conftest.obj conftest.*; do
		3250	test -f "$ac_file" || continue;
2676	case $ac_file in	3251	case $ac_file in
2677	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2678	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2679	break;;	3254	break;;
2680	esac	3255	esac
2681	done	3256	done
2682	else	3257	else
…		…
2690	{ (exit 1); exit 1; }; }	3265	{ (exit 1); exit 1; }; }
2691	fi	3266	fi
2692		3267
2693	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2694	fi	3269	fi
2695	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2696	echo "${ECHO_T}$ac_cv_objext" >&6	3271	echo "${ECHO_T}$ac_cv_objext" >&6; }
2697	OBJEXT=$ac_cv_objext	3272	OBJEXT=$ac_cv_objext
2698	ac_objext=$OBJEXT	3273	ac_objext=$OBJEXT
2699	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2700	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2701	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2702	echo $ECHO_N "(cached) $ECHO_C" >&6	3277	echo $ECHO_N "(cached) $ECHO_C" >&6
2703	else	3278	else
2704	cat >conftest.$ac_ext <<_ACEOF	3279	cat >conftest.$ac_ext <<_ACEOF
2705	/* confdefs.h. */	3280	/* confdefs.h. */
…		…
2718	;	3293	;
2719	return 0;	3294	return 0;
2720	}	3295	}
2721	_ACEOF	3296	_ACEOF
2722	rm -f conftest.$ac_objext	3297	rm -f conftest.$ac_objext
		3298	if { (ac_try="$ac_compile"
		3299	case "(($ac_try" in
		3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3301	*) ac_try_echo=$ac_try;;
		3302	esac
2723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2724	(eval $ac_compile) 2>conftest.er1	3304	(eval "$ac_compile") 2>conftest.er1
2725	ac_status=$?	3305	ac_status=$?
2726	grep -v '^ *+' conftest.er1 >conftest.err	3306	grep -v '^ *+' conftest.er1 >conftest.err
2727	rm -f conftest.er1	3307	rm -f conftest.er1
2728	cat conftest.err >&5	3308	cat conftest.err >&5
2729	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730	(exit $ac_status); } &&	3310	(exit $ac_status); } && {
2731	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3311	test -z "$ac_c_werror_flag" ||
2732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3312	test ! -s conftest.err
2733	(eval $ac_try) 2>&5	3313	} && test -s conftest.$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 $ac_status); }; }; then
2743	ac_compiler_gnu=yes	3314	ac_compiler_gnu=yes
2744	else	3315	else
2745	echo "$as_me: failed program was:" >&5	3316	echo "$as_me: failed program was:" >&5
2746	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2747		3318
2748	ac_compiler_gnu=no	3319	ac_compiler_gnu=no
2749	fi	3320	fi
		3321
2750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2751	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2752		3324
2753	fi	3325	fi
2754	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2755	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2756	GCC=`test $ac_compiler_gnu = yes && echo yes`	3328	GCC=`test $ac_compiler_gnu = yes && echo yes`
2757	ac_test_CFLAGS=${CFLAGS+set}	3329	ac_test_CFLAGS=${CFLAGS+set}
2758	ac_save_CFLAGS=$CFLAGS	3330	ac_save_CFLAGS=$CFLAGS
2759	CFLAGS="-g"
2760	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2761	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2762	if test "${ac_cv_prog_cc_g+set}" = set; then	3333	if test "${ac_cv_prog_cc_g+set}" = set; then
2763	echo $ECHO_N "(cached) $ECHO_C" >&6	3334	echo $ECHO_N "(cached) $ECHO_C" >&6
2764	else	3335	else
		3336	ac_save_c_werror_flag=$ac_c_werror_flag
		3337	ac_c_werror_flag=yes
		3338	ac_cv_prog_cc_g=no
		3339	CFLAGS="-g"
2765	cat >conftest.$ac_ext <<_ACEOF	3340	cat >conftest.$ac_ext <<_ACEOF
2766	/* confdefs.h. */	3341	/* confdefs.h. */
2767	_ACEOF	3342	_ACEOF
2768	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h >>conftest.$ac_ext
2769	cat >>conftest.$ac_ext <<_ACEOF	3344	cat >>conftest.$ac_ext <<_ACEOF
2770	/* end confdefs.h. */	3345	/* end confdefs.h. */
…		…
2776	;	3351	;
2777	return 0;	3352	return 0;
2778	}	3353	}
2779	_ACEOF	3354	_ACEOF
2780	rm -f conftest.$ac_objext	3355	rm -f conftest.$ac_objext
		3356	if { (ac_try="$ac_compile"
		3357	case "(($ac_try" in
		3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3359	*) ac_try_echo=$ac_try;;
		3360	esac
2781	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval $ac_compile) 2>conftest.er1	3362	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?	3363	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err	3364	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1	3365	rm -f conftest.er1
2786	cat conftest.err >&5	3366	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } &&	3368	(exit $ac_status); } && {
2789	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3369	test -z "$ac_c_werror_flag" ||
2790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3370	test ! -s conftest.err
2791	(eval $ac_try) 2>&5	3371	} && test -s conftest.$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 $ac_status); }; }; then
2801	ac_cv_prog_cc_g=yes	3372	ac_cv_prog_cc_g=yes
2802	else	3373	else
2803	echo "$as_me: failed program was:" >&5	3374	echo "$as_me: failed program was:" >&5
2804	sed 's/^/| /' conftest.$ac_ext >&5	3375	sed 's/^/| /' conftest.$ac_ext >&5
2805		3376
		3377	CFLAGS=""
		3378	cat >conftest.$ac_ext <<_ACEOF
		3379	/* confdefs.h. */
		3380	_ACEOF
		3381	cat confdefs.h >>conftest.$ac_ext
		3382	cat >>conftest.$ac_ext <<_ACEOF
		3383	/* end confdefs.h. */
		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	rm -f conftest.$ac_objext
		3394	if { (ac_try="$ac_compile"
		3395	case "(($ac_try" in
		3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3397	*) ac_try_echo=$ac_try;;
		3398	esac
		3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3400	(eval "$ac_compile") 2>conftest.er1
		3401	ac_status=$?
		3402	grep -v '^ *+' conftest.er1 >conftest.err
		3403	rm -f conftest.er1
		3404	cat conftest.err >&5
		3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3406	(exit $ac_status); } && {
		3407	test -z "$ac_c_werror_flag" ||
		3408	test ! -s conftest.err
		3409	} && test -s conftest.$ac_objext; then
		3410	:
		3411	else
		3412	echo "$as_me: failed program was:" >&5
		3413	sed 's/^/| /' conftest.$ac_ext >&5
		3414
		3415	ac_c_werror_flag=$ac_save_c_werror_flag
		3416	CFLAGS="-g"
		3417	cat >conftest.$ac_ext <<_ACEOF
		3418	/* confdefs.h. */
		3419	_ACEOF
		3420	cat confdefs.h >>conftest.$ac_ext
		3421	cat >>conftest.$ac_ext <<_ACEOF
		3422	/* end confdefs.h. */
		3423
		3424	int
		3425	main ()
		3426	{
		3427
		3428	;
		3429	return 0;
		3430	}
		3431	_ACEOF
		3432	rm -f conftest.$ac_objext
		3433	if { (ac_try="$ac_compile"
		3434	case "(($ac_try" in
		3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3436	*) ac_try_echo=$ac_try;;
		3437	esac
		3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3439	(eval "$ac_compile") 2>conftest.er1
		3440	ac_status=$?
		3441	grep -v '^ *+' conftest.er1 >conftest.err
		3442	rm -f conftest.er1
		3443	cat conftest.err >&5
		3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3445	(exit $ac_status); } && {
		3446	test -z "$ac_c_werror_flag" ||
		3447	test ! -s conftest.err
		3448	} && test -s conftest.$ac_objext; then
2806	ac_cv_prog_cc_g=no	3449	ac_cv_prog_cc_g=yes
		3450	else
		3451	echo "$as_me: failed program was:" >&5
		3452	sed 's/^/| /' conftest.$ac_ext >&5
		3453
		3454
2807	fi	3455	fi
		3456
2808	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2809	fi	3458	fi
		3459
		3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3461	fi
		3462
		3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3464	ac_c_werror_flag=$ac_save_c_werror_flag
		3465	fi
2810	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2811	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2812	if test "$ac_test_CFLAGS" = set; then	3468	if test "$ac_test_CFLAGS" = set; then
2813	CFLAGS=$ac_save_CFLAGS	3469	CFLAGS=$ac_save_CFLAGS
2814	elif test $ac_cv_prog_cc_g = yes; then	3470	elif test $ac_cv_prog_cc_g = yes; then
2815	if test "$GCC" = yes; then	3471	if test "$GCC" = yes; then
2816	CFLAGS="-g -O2"	3472	CFLAGS="-g -O2"
…		…
2822	CFLAGS="-O2"	3478	CFLAGS="-O2"
2823	else	3479	else
2824	CFLAGS=	3480	CFLAGS=
2825	fi	3481	fi
2826	fi	3482	fi
2827	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2828	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2829	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3485	if test "${ac_cv_prog_cc_c89+set}" = set; then
2830	echo $ECHO_N "(cached) $ECHO_C" >&6	3486	echo $ECHO_N "(cached) $ECHO_C" >&6
2831	else	3487	else
2832	ac_cv_prog_cc_stdc=no	3488	ac_cv_prog_cc_c89=no
2833	ac_save_CC=$CC	3489	ac_save_CC=$CC
2834	cat >conftest.$ac_ext <<_ACEOF	3490	cat >conftest.$ac_ext <<_ACEOF
2835	/* confdefs.h. */	3491	/* confdefs.h. */
2836	_ACEOF	3492	_ACEOF
2837	cat confdefs.h >>conftest.$ac_ext	3493	cat confdefs.h >>conftest.$ac_ext
…		…
2861	}	3517	}
2862		3518
2863	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3519	/* 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.	3520	function prototypes and stuff, but not '\xHH' hex character constants.
2865	These don't provoke an error unfortunately, instead are silently treated	3521	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	3522	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	3523	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	3524	array size at least. It's necessary to write '\x00'==0 to get something
2869	that's true only with -std1. */	3525	that's true only with -std. */
2870	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3526	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3527
		3528	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3529	inside strings and character constants. */
		3530	#define FOO(x) 'x'
		3531	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2871		3532
2872	int test (int i, double x);	3533	int test (int i, double x);
2873	struct s1 {int (*f) (int a);};	3534	struct s1 {int (*f) (int a);};
2874	struct s2 {int (*f) (double a);};	3535	struct s2 {int (*f) (double a);};
2875	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3536	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2881	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3542	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2882	;	3543	;
2883	return 0;	3544	return 0;
2884	}	3545	}
2885	_ACEOF	3546	_ACEOF
2886	# Don't try gcc -ansi; that turns off useful extensions and	3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2887	# breaks some systems' header files.	3548	-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	3549	do
2895	CC="$ac_save_CC $ac_arg"	3550	CC="$ac_save_CC $ac_arg"
2896	rm -f conftest.$ac_objext	3551	rm -f conftest.$ac_objext
		3552	if { (ac_try="$ac_compile"
		3553	case "(($ac_try" in
		3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3555	*) ac_try_echo=$ac_try;;
		3556	esac
2897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2898	(eval $ac_compile) 2>conftest.er1	3558	(eval "$ac_compile") 2>conftest.er1
2899	ac_status=$?	3559	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err	3560	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1	3561	rm -f conftest.er1
2902	cat conftest.err >&5	3562	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } &&	3564	(exit $ac_status); } && {
2905	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	3565	test -z "$ac_c_werror_flag" ||
2906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3566	test ! -s conftest.err
2907	(eval $ac_try) 2>&5	3567	} && test -s conftest.$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	3568	ac_cv_prog_cc_c89=$ac_arg
2918	break
2919	else	3569	else
2920	echo "$as_me: failed program was:" >&5	3570	echo "$as_me: failed program was:" >&5
2921	sed 's/^/| /' conftest.$ac_ext >&5	3571	sed 's/^/| /' conftest.$ac_ext >&5
2922		3572
		3573
2923	fi	3574	fi
		3575
2924	rm -f conftest.err conftest.$ac_objext	3576	rm -f core conftest.err conftest.$ac_objext
		3577	test "x$ac_cv_prog_cc_c89" != "xno" && break
2925	done	3578	done
2926	rm -f conftest.$ac_ext conftest.$ac_objext	3579	rm -f conftest.$ac_ext
2927	CC=$ac_save_CC	3580	CC=$ac_save_CC
2928		3581
2929	fi	3582	fi
2930		3583	# AC_CACHE_VAL
2931	case "x$ac_cv_prog_cc_stdc" in	3584	case "x$ac_cv_prog_cc_c89" in
2932	x|xno)	3585	x)
2933	echo "$as_me:$LINENO: result: none needed" >&5	3586	{ echo "$as_me:$LINENO: result: none needed" >&5
2934	echo "${ECHO_T}none needed" >&6 ;;	3587	echo "${ECHO_T}none needed" >&6; } ;;
		3588	xno)
		3589	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3590	echo "${ECHO_T}unsupported" >&6; } ;;
2935	*)	3591	*)
		3592	CC="$CC $ac_cv_prog_cc_c89"
2936	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2937	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2938	CC="$CC $ac_cv_prog_cc_stdc" ;;
2939	esac	3595	esac
2940		3596
2941	# Some people use a C++ compiler to compile C. Since we use `exit',
2942	# in C++ we need to declare it. In case someone uses the same compiler
2943	# for both compiling C and C++ we need to have the C++ compiler decide
2944	# the declaration of exit, since it's the most demanding environment.
2945	cat >conftest.$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.$ac_ext >&5
3020		3597
3021	continue
3022	fi
3023	rm -f conftest.err conftest.$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.$ac_ext
3081	ac_ext=c	3598	ac_ext=c
3082	ac_cpp='$CPP $CPPFLAGS'	3599	ac_cpp='$CPP $CPPFLAGS'
3083	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3085	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3086		3603
3087	depcc="$CC" am_compiler_list=	3604	depcc="$CC" am_compiler_list=
3088		3605
3089	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3090	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3091	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3092	echo $ECHO_N "(cached) $ECHO_C" >&6	3609	echo $ECHO_N "(cached) $ECHO_C" >&6
3093	else	3610	else
3094	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3095	# We make a subdir and do the tests there. Otherwise we can end up	3612	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3167	else	3684	else
3168	am_cv_CC_dependencies_compiler_type=none	3685	am_cv_CC_dependencies_compiler_type=none
3169	fi	3686	fi
3170		3687
3171	fi	3688	fi
3172	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3173	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3174	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3175		3692
3176		3693
3177		3694
3178	if	3695	if
…		…
3185	am__fastdepCC_FALSE=	3702	am__fastdepCC_FALSE=
3186	fi	3703	fi
3187		3704
3188		3705
3189		3706
3190	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3707	# Check whether --with-gnu-ld was given.
3191	if test "${with_gnu_ld+set}" = set; then	3708	if test "${with_gnu_ld+set}" = set; then
3192	withval="$with_gnu_ld"
3193	test "$withval" = no || with_gnu_ld=yes	3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3194	else	3710	else
3195	with_gnu_ld=no	3711	with_gnu_ld=no
3196	fi;	3712	fi
		3713
3197	ac_prog=ld	3714	ac_prog=ld
3198	if test "$GCC" = yes; then	3715	if test "$GCC" = yes; then
3199	# Check if gcc -print-prog-name=ld gives a path.	3716	# Check if gcc -print-prog-name=ld gives a path.
3200	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3201	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3202	case $host in	3719	case $host in
3203	*-*-mingw*)	3720	*-*-mingw*)
3204	# gcc leaves a trailing carriage return which upsets mingw	3721	# gcc leaves a trailing carriage return which upsets mingw
3205	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3206	*)	3723	*)
…		…
3225	# If it is relative, then search for the first ld in PATH.	3742	# If it is relative, then search for the first ld in PATH.
3226	with_gnu_ld=unknown	3743	with_gnu_ld=unknown
3227	;;	3744	;;
3228	esac	3745	esac
3229	elif test "$with_gnu_ld" = yes; then	3746	elif test "$with_gnu_ld" = yes; then
3230	echo "$as_me:$LINENO: checking for GNU ld" >&5	3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3231	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3232	else	3749	else
3233	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3234	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3235	fi	3752	fi
3236	if test "${acl_cv_path_LD+set}" = set; then	3753	if test "${acl_cv_path_LD+set}" = set; then
3237	echo $ECHO_N "(cached) $ECHO_C" >&6	3754	echo $ECHO_N "(cached) $ECHO_C" >&6
3238	else	3755	else
3239	if test -z "$LD"; then	3756	if test -z "$LD"; then
…		…
3258	fi	3775	fi
3259	fi	3776	fi
3260		3777
3261	LD="$acl_cv_path_LD"	3778	LD="$acl_cv_path_LD"
3262	if test -n "$LD"; then	3779	if test -n "$LD"; then
3263	echo "$as_me:$LINENO: result: $LD" >&5	3780	{ echo "$as_me:$LINENO: result: $LD" >&5
3264	echo "${ECHO_T}$LD" >&6	3781	echo "${ECHO_T}$LD" >&6; }
3265	else	3782	else
3266	echo "$as_me:$LINENO: result: no" >&5	3783	{ echo "$as_me:$LINENO: result: no" >&5
3267	echo "${ECHO_T}no" >&6	3784	echo "${ECHO_T}no" >&6; }
3268	fi	3785	fi
3269	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3270	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3271	{ (exit 1); exit 1; }; }	3788	{ (exit 1); exit 1; }; }
3272	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3273	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3274	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3275	echo $ECHO_N "(cached) $ECHO_C" >&6	3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3276	else	3793	else
3277	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3278	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3279	acl_cv_prog_gnu_ld=yes	3796	acl_cv_prog_gnu_ld=yes
3280	else	3797	else
3281	acl_cv_prog_gnu_ld=no	3798	acl_cv_prog_gnu_ld=no
3282	fi	3799	fi
3283	fi	3800	fi
3284	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3285	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3286	with_gnu_ld=$acl_cv_prog_gnu_ld	3803	with_gnu_ld=$acl_cv_prog_gnu_ld
3287		3804
3288		3805
3289		3806
3290	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3291	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3292	if test "${acl_cv_rpath+set}" = set; then	3809	if test "${acl_cv_rpath+set}" = set; then
3293	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	echo $ECHO_N "(cached) $ECHO_C" >&6
3294	else	3811	else
3295		3812
3296	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3298	. ./conftest.sh	3815	. ./conftest.sh
3299	rm -f ./conftest.sh	3816	rm -f ./conftest.sh
3300	acl_cv_rpath=done	3817	acl_cv_rpath=done
3301		3818
3302	fi	3819	fi
3303	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3304	echo "${ECHO_T}$acl_cv_rpath" >&6	3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3305	wl="$acl_cv_wl"	3822	wl="$acl_cv_wl"
3306	libext="$acl_cv_libext"	3823	libext="$acl_cv_libext"
3307	shlibext="$acl_cv_shlibext"	3824	shlibext="$acl_cv_shlibext"
3308	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3309	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3310	hardcode_direct="$acl_cv_hardcode_direct"	3827	hardcode_direct="$acl_cv_hardcode_direct"
3311	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3312	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3313	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3314	# Check whether --enable-rpath or --disable-rpath was given.	3831	# Check whether --enable-rpath was given.
3315	if test "${enable_rpath+set}" = set; then	3832	if test "${enable_rpath+set}" = set; then
3316	enableval="$enable_rpath"	3833	enableval=$enable_rpath; :
3317	:
3318	else	3834	else
3319	enable_rpath=yes	3835	enable_rpath=yes
3320	fi;	3836	fi
		3837
3321		3838
3322		3839
3323		3840
3324		3841
3325		3842
…		…
3337		3854
3338	exec_prefix="$acl_save_exec_prefix"	3855	exec_prefix="$acl_save_exec_prefix"
3339	prefix="$acl_save_prefix"	3856	prefix="$acl_save_prefix"
3340		3857
3341		3858
3342	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3859	# Check whether --with-libiconv-prefix was given.
3343	if test "${with_libiconv_prefix+set}" = set; then	3860	if test "${with_libiconv_prefix+set}" = set; then
3344	withval="$with_libiconv_prefix"	3861	withval=$with_libiconv_prefix;
3345
3346	if test "X$withval" = "Xno"; then	3862	if test "X$withval" = "Xno"; then
3347	use_additional=no	3863	use_additional=no
3348	else	3864	else
3349	if test "X$withval" = "X"; then	3865	if test "X$withval" = "X"; then
3350		3866
…		…
3363	additional_includedir="$withval/include"	3879	additional_includedir="$withval/include"
3364	additional_libdir="$withval/lib"	3880	additional_libdir="$withval/lib"
3365	fi	3881	fi
3366	fi	3882	fi
3367		3883
3368	fi;	3884	fi
		3885
3369	LIBICONV=	3886	LIBICONV=
3370	LTLIBICONV=	3887	LTLIBICONV=
3371	INCICONV=	3888	INCICONV=
3372	rpathdirs=	3889	rpathdirs=
3373	ltrpathdirs=	3890	ltrpathdirs=
…		…
3716		4233
3717		4234
3718		4235
3719		4236
3720		4237
3721	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3722	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3723	# Check whether --enable-nls or --disable-nls was given.	4240	# Check whether --enable-nls was given.
3724	if test "${enable_nls+set}" = set; then	4241	if test "${enable_nls+set}" = set; then
3725	enableval="$enable_nls"	4242	enableval=$enable_nls; USE_NLS=$enableval
3726	USE_NLS=$enableval
3727	else	4243	else
3728	USE_NLS=yes	4244	USE_NLS=yes
3729	fi;	4245	fi
		4246
3730	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3731	echo "${ECHO_T}$USE_NLS" >&6	4248	echo "${ECHO_T}$USE_NLS" >&6; }
3732		4249
3733		4250
3734		4251
3735	LIBINTL=	4252	LIBINTL=
3736	LTLIBINTL=	4253	LTLIBINTL=
…		…
3742		4259
3743		4260
3744		4261
3745		4262
3746		4263
3747	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3748	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3749	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3750	echo $ECHO_N "(cached) $ECHO_C" >&6	4267	echo $ECHO_N "(cached) $ECHO_C" >&6
3751	else	4268	else
3752	cat >conftest.$ac_ext <<_ACEOF	4269	cat >conftest.$ac_ext <<_ACEOF
3753	/* confdefs.h. */	4270	/* confdefs.h. */
…		…
3766	;	4283	;
3767	return 0;	4284	return 0;
3768	}	4285	}
3769	_ACEOF	4286	_ACEOF
3770	rm -f conftest.$ac_objext conftest$ac_exeext	4287	rm -f conftest.$ac_objext conftest$ac_exeext
		4288	if { (ac_try="$ac_link"
		4289	case "(($ac_try" in
		4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4291	*) ac_try_echo=$ac_try;;
		4292	esac
3771	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3772	(eval $ac_link) 2>conftest.er1	4294	(eval "$ac_link") 2>conftest.er1
3773	ac_status=$?	4295	ac_status=$?
3774	grep -v '^ *+' conftest.er1 >conftest.err	4296	grep -v '^ *+' conftest.er1 >conftest.err
3775	rm -f conftest.er1	4297	rm -f conftest.er1
3776	cat conftest.err >&5	4298	cat conftest.err >&5
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); } &&	4300	(exit $ac_status); } && {
3779	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4301	test -z "$ac_c_werror_flag" ||
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4302	test ! -s conftest.err
3781	(eval $ac_try) 2>&5	4303	} && test -s conftest$ac_exeext &&
3782	ac_status=$?	4304	$as_test_x conftest$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 $ac_status); }; }; then
3791	gt_cv_func_gnugettext1_libc=yes	4305	gt_cv_func_gnugettext1_libc=yes
3792	else	4306	else
3793	echo "$as_me: failed program was:" >&5	4307	echo "$as_me: failed program was:" >&5
3794	sed 's/^/| /' conftest.$ac_ext >&5	4308	sed 's/^/| /' conftest.$ac_ext >&5
3795		4309
3796	gt_cv_func_gnugettext1_libc=no	4310	gt_cv_func_gnugettext1_libc=no
3797	fi	4311	fi
3798	rm -f conftest.err conftest.$ac_objext \	4312
		4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3799	conftest$ac_exeext conftest.$ac_ext	4314	conftest$ac_exeext conftest.$ac_ext
3800	fi	4315	fi
3801	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3802	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3803		4318
3804	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3805		4320
3806		4321
3807		4322
…		…
3830	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3831	fi	4346	fi
3832	done	4347	done
3833		4348
3834		4349
3835	echo "$as_me:$LINENO: checking for iconv" >&5	4350	{ echo "$as_me:$LINENO: checking for iconv" >&5
3836	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3837	if test "${am_cv_func_iconv+set}" = set; then	4352	if test "${am_cv_func_iconv+set}" = set; then
3838	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	echo $ECHO_N "(cached) $ECHO_C" >&6
3839	else	4354	else
3840		4355
3841	am_cv_func_iconv="no, consider installing GNU libiconv"	4356	am_cv_func_iconv="no, consider installing GNU libiconv"
…		…
3857	;	4372	;
3858	return 0;	4373	return 0;
3859	}	4374	}
3860	_ACEOF	4375	_ACEOF
3861	rm -f conftest.$ac_objext conftest$ac_exeext	4376	rm -f conftest.$ac_objext conftest$ac_exeext
		4377	if { (ac_try="$ac_link"
		4378	case "(($ac_try" in
		4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4380	*) ac_try_echo=$ac_try;;
		4381	esac
3862	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3863	(eval $ac_link) 2>conftest.er1	4383	(eval "$ac_link") 2>conftest.er1
3864	ac_status=$?	4384	ac_status=$?
3865	grep -v '^ *+' conftest.er1 >conftest.err	4385	grep -v '^ *+' conftest.er1 >conftest.err
3866	rm -f conftest.er1	4386	rm -f conftest.er1
3867	cat conftest.err >&5	4387	cat conftest.err >&5
3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869	(exit $ac_status); } &&	4389	(exit $ac_status); } && {
3870	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4390	test -z "$ac_c_werror_flag" ||
3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4391	test ! -s conftest.err
3872	(eval $ac_try) 2>&5	4392	} && test -s conftest$ac_exeext &&
3873	ac_status=$?	4393	$as_test_x conftest$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 $ac_status); }; }; then
3882	am_cv_func_iconv=yes	4394	am_cv_func_iconv=yes
3883	else	4395	else
3884	echo "$as_me: failed program was:" >&5	4396	echo "$as_me: failed program was:" >&5
3885	sed 's/^/| /' conftest.$ac_ext >&5	4397	sed 's/^/| /' conftest.$ac_ext >&5
3886		4398
		4399
3887	fi	4400	fi
3888	rm -f conftest.err conftest.$ac_objext \	4401
		4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3889	conftest$ac_exeext conftest.$ac_ext	4403	conftest$ac_exeext conftest.$ac_ext
3890	if test "$am_cv_func_iconv" != yes; then	4404	if test "$am_cv_func_iconv" != yes; then
3891	am_save_LIBS="$LIBS"	4405	am_save_LIBS="$LIBS"
3892	LIBS="$LIBS $LIBICONV"	4406	LIBS="$LIBS $LIBICONV"
3893	cat >conftest.$ac_ext <<_ACEOF	4407	cat >conftest.$ac_ext <<_ACEOF
…		…
3907	;	4421	;
3908	return 0;	4422	return 0;
3909	}	4423	}
3910	_ACEOF	4424	_ACEOF
3911	rm -f conftest.$ac_objext conftest$ac_exeext	4425	rm -f conftest.$ac_objext conftest$ac_exeext
		4426	if { (ac_try="$ac_link"
		4427	case "(($ac_try" in
		4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4429	*) ac_try_echo=$ac_try;;
		4430	esac
3912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3913	(eval $ac_link) 2>conftest.er1	4432	(eval "$ac_link") 2>conftest.er1
3914	ac_status=$?	4433	ac_status=$?
3915	grep -v '^ *+' conftest.er1 >conftest.err	4434	grep -v '^ *+' conftest.er1 >conftest.err
3916	rm -f conftest.er1	4435	rm -f conftest.er1
3917	cat conftest.err >&5	4436	cat conftest.err >&5
3918	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	(exit $ac_status); } &&	4438	(exit $ac_status); } && {
3920	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4439	test -z "$ac_c_werror_flag" ||
3921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4440	test ! -s conftest.err
3922	(eval $ac_try) 2>&5	4441	} && test -s conftest$ac_exeext &&
3923	ac_status=$?	4442	$as_test_x conftest$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 $ac_status); }; }; then
3932	am_cv_lib_iconv=yes	4443	am_cv_lib_iconv=yes
3933	am_cv_func_iconv=yes	4444	am_cv_func_iconv=yes
3934	else	4445	else
3935	echo "$as_me: failed program was:" >&5	4446	echo "$as_me: failed program was:" >&5
3936	sed 's/^/| /' conftest.$ac_ext >&5	4447	sed 's/^/| /' conftest.$ac_ext >&5
3937		4448
		4449
3938	fi	4450	fi
3939	rm -f conftest.err conftest.$ac_objext \	4451
		4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3940	conftest$ac_exeext conftest.$ac_ext	4453	conftest$ac_exeext conftest.$ac_ext
3941	LIBS="$am_save_LIBS"	4454	LIBS="$am_save_LIBS"
3942	fi	4455	fi
3943		4456
3944	fi	4457	fi
3945	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3946	echo "${ECHO_T}$am_cv_func_iconv" >&6	4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3947	if test "$am_cv_func_iconv" = yes; then	4460	if test "$am_cv_func_iconv" = yes; then
3948		4461
3949	cat >>confdefs.h <<\_ACEOF	4462	cat >>confdefs.h <<\_ACEOF
3950	#define HAVE_ICONV 1	4463	#define HAVE_ICONV 1
3951	_ACEOF	4464	_ACEOF
3952		4465
3953	fi	4466	fi
3954	if test "$am_cv_lib_iconv" = yes; then	4467	if test "$am_cv_lib_iconv" = yes; then
3955	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3956	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3957	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3958	echo "${ECHO_T}$LIBICONV" >&6	4471	echo "${ECHO_T}$LIBICONV" >&6; }
3959	else	4472	else
3960	CPPFLAGS="$am_save_CPPFLAGS"	4473	CPPFLAGS="$am_save_CPPFLAGS"
3961	LIBICONV=	4474	LIBICONV=
3962	LTLIBICONV=	4475	LTLIBICONV=
3963	fi	4476	fi
…		…
3979		4492
3980	exec_prefix="$acl_save_exec_prefix"	4493	exec_prefix="$acl_save_exec_prefix"
3981	prefix="$acl_save_prefix"	4494	prefix="$acl_save_prefix"
3982		4495
3983		4496
3984	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4497	# Check whether --with-libintl-prefix was given.
3985	if test "${with_libintl_prefix+set}" = set; then	4498	if test "${with_libintl_prefix+set}" = set; then
3986	withval="$with_libintl_prefix"	4499	withval=$with_libintl_prefix;
3987
3988	if test "X$withval" = "Xno"; then	4500	if test "X$withval" = "Xno"; then
3989	use_additional=no	4501	use_additional=no
3990	else	4502	else
3991	if test "X$withval" = "X"; then	4503	if test "X$withval" = "X"; then
3992		4504
…		…
4005	additional_includedir="$withval/include"	4517	additional_includedir="$withval/include"
4006	additional_libdir="$withval/lib"	4518	additional_libdir="$withval/lib"
4007	fi	4519	fi
4008	fi	4520	fi
4009		4521
4010	fi;	4522	fi
		4523
4011	LIBINTL=	4524	LIBINTL=
4012	LTLIBINTL=	4525	LTLIBINTL=
4013	INCINTL=	4526	INCINTL=
4014	rpathdirs=	4527	rpathdirs=
4015	ltrpathdirs=	4528	ltrpathdirs=
…		…
4341	for found_dir in $ltrpathdirs; do	4854	for found_dir in $ltrpathdirs; do
4342	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4343	done	4856	done
4344	fi	4857	fi
4345		4858
4346	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4347	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4348	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4349	echo $ECHO_N "(cached) $ECHO_C" >&6	4862	echo $ECHO_N "(cached) $ECHO_C" >&6
4350	else	4863	else
4351	gt_save_CPPFLAGS="$CPPFLAGS"	4864	gt_save_CPPFLAGS="$CPPFLAGS"
4352	CPPFLAGS="$CPPFLAGS $INCINTL"	4865	CPPFLAGS="$CPPFLAGS $INCINTL"
…		…
4373	;	4886	;
4374	return 0;	4887	return 0;
4375	}	4888	}
4376	_ACEOF	4889	_ACEOF
4377	rm -f conftest.$ac_objext conftest$ac_exeext	4890	rm -f conftest.$ac_objext conftest$ac_exeext
		4891	if { (ac_try="$ac_link"
		4892	case "(($ac_try" in
		4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4894	*) ac_try_echo=$ac_try;;
		4895	esac
4378	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4379	(eval $ac_link) 2>conftest.er1	4897	(eval "$ac_link") 2>conftest.er1
4380	ac_status=$?	4898	ac_status=$?
4381	grep -v '^ *+' conftest.er1 >conftest.err	4899	grep -v '^ *+' conftest.er1 >conftest.err
4382	rm -f conftest.er1	4900	rm -f conftest.er1
4383	cat conftest.err >&5	4901	cat conftest.err >&5
4384	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385	(exit $ac_status); } &&	4903	(exit $ac_status); } && {
4386	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4904	test -z "$ac_c_werror_flag" ||
4387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4905	test ! -s conftest.err
4388	(eval $ac_try) 2>&5	4906	} && test -s conftest$ac_exeext &&
4389	ac_status=$?	4907	$as_test_x conftest$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 $ac_status); }; }; then
4398	gt_cv_func_gnugettext1_libintl=yes	4908	gt_cv_func_gnugettext1_libintl=yes
4399	else	4909	else
4400	echo "$as_me: failed program was:" >&5	4910	echo "$as_me: failed program was:" >&5
4401	sed 's/^/| /' conftest.$ac_ext >&5	4911	sed 's/^/| /' conftest.$ac_ext >&5
4402		4912
4403	gt_cv_func_gnugettext1_libintl=no	4913	gt_cv_func_gnugettext1_libintl=no
4404	fi	4914	fi
4405	rm -f conftest.err conftest.$ac_objext \	4915
		4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4406	conftest$ac_exeext conftest.$ac_ext	4917	conftest$ac_exeext conftest.$ac_ext
4407	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4408	LIBS="$LIBS $LIBICONV"	4919	LIBS="$LIBS $LIBICONV"
4409	cat >conftest.$ac_ext <<_ACEOF	4920	cat >conftest.$ac_ext <<_ACEOF
4410	/* confdefs.h. */	4921	/* confdefs.h. */
…		…
4427	;	4938	;
4428	return 0;	4939	return 0;
4429	}	4940	}
4430	_ACEOF	4941	_ACEOF
4431	rm -f conftest.$ac_objext conftest$ac_exeext	4942	rm -f conftest.$ac_objext conftest$ac_exeext
		4943	if { (ac_try="$ac_link"
		4944	case "(($ac_try" in
		4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4946	*) ac_try_echo=$ac_try;;
		4947	esac
4432	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4433	(eval $ac_link) 2>conftest.er1	4949	(eval "$ac_link") 2>conftest.er1
4434	ac_status=$?	4950	ac_status=$?
4435	grep -v '^ *+' conftest.er1 >conftest.err	4951	grep -v '^ *+' conftest.er1 >conftest.err
4436	rm -f conftest.er1	4952	rm -f conftest.er1
4437	cat conftest.err >&5	4953	cat conftest.err >&5
4438	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439	(exit $ac_status); } &&	4955	(exit $ac_status); } && {
4440	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4956	test -z "$ac_c_werror_flag" ||
4441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4957	test ! -s conftest.err
4442	(eval $ac_try) 2>&5	4958	} && test -s conftest$ac_exeext &&
4443	ac_status=$?	4959	$as_test_x conftest$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 $LIBICONV"	4960	LIBINTL="$LIBINTL $LIBICONV"
4453	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4454	gt_cv_func_gnugettext1_libintl=yes	4962	gt_cv_func_gnugettext1_libintl=yes
4455		4963
4456	else	4964	else
4457	echo "$as_me: failed program was:" >&5	4965	echo "$as_me: failed program was:" >&5
4458	sed 's/^/| /' conftest.$ac_ext >&5	4966	sed 's/^/| /' conftest.$ac_ext >&5
4459		4967
		4968
4460	fi	4969	fi
4461	rm -f conftest.err conftest.$ac_objext \	4970
		4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4462	conftest$ac_exeext conftest.$ac_ext	4972	conftest$ac_exeext conftest.$ac_ext
4463	fi	4973	fi
4464	CPPFLAGS="$gt_save_CPPFLAGS"	4974	CPPFLAGS="$gt_save_CPPFLAGS"
4465	LIBS="$gt_save_LIBS"	4975	LIBS="$gt_save_LIBS"
4466	fi	4976	fi
4467	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4468	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4469	fi	4979	fi
4470		4980
4471	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4472	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4473	&& test "$PACKAGE" != gettext; }; then	4983	&& test "$PACKAGE" != gettext; }; then
…		…
4494		5004
4495	if test "$USE_NLS" = "yes"; then	5005	if test "$USE_NLS" = "yes"; then
4496		5006
4497	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4498	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4499	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4500	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4501	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4502	echo "${ECHO_T}$LIBINTL" >&6	5012	echo "${ECHO_T}$LIBINTL" >&6; }
4503		5013
4504	for element in $INCINTL; do	5014	for element in $INCINTL; do
4505	haveit=	5015	haveit=
4506	for x in $CPPFLAGS; do	5016	for x in $CPPFLAGS; do
4507		5017
…		…
4567	ac_ext=c	5077	ac_ext=c
4568	ac_cpp='$CPP $CPPFLAGS'	5078	ac_cpp='$CPP $CPPFLAGS'
4569	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4570	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4571	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5081	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	5082	{ 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	5083	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5399	# On Suns, sometimes $CPP names a directory.	5084	# On Suns, sometimes $CPP names a directory.
5400	if test -n "$CPP" && test -d "$CPP"; then	5085	if test -n "$CPP" && test -d "$CPP"; then
5401	CPP=	5086	CPP=
5402	fi	5087	fi
5403	if test -z "$CPP"; then	5088	if test -z "$CPP"; then
…		…
5427	#else	5112	#else
5428	# include <assert.h>	5113	# include <assert.h>
5429	#endif	5114	#endif
5430	Syntax error	5115	Syntax error
5431	_ACEOF	5116	_ACEOF
5432	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5117	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5118	case "(($ac_try" in
		5119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5120	*) ac_try_echo=$ac_try;;
		5121	esac
		5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5433	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5123	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5434	ac_status=$?	5124	ac_status=$?
5435	grep -v '^ *+' conftest.er1 >conftest.err	5125	grep -v '^ *+' conftest.er1 >conftest.err
5436	rm -f conftest.er1	5126	rm -f conftest.er1
5437	cat conftest.err >&5	5127	cat conftest.err >&5
5438	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439	(exit $ac_status); } >/dev/null; then	5129	(exit $ac_status); } >/dev/null && {
		5130	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5440	if test -s conftest.err; then	5131	test ! -s conftest.err
5441	ac_cpp_err=$ac_c_preproc_warn_flag	5132	}; 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 "$ac_cpp_err"; then
5450	:	5133	:
5451	else	5134	else
5452	echo "$as_me: failed program was:" >&5	5135	echo "$as_me: failed program was:" >&5
5453	sed 's/^/| /' conftest.$ac_ext >&5	5136	sed 's/^/| /' conftest.$ac_ext >&5
5454		5137
5455	# Broken: fails on valid input.	5138	# Broken: fails on valid input.
5456	continue	5139	continue
5457	fi	5140	fi
		5141
5458	rm -f conftest.err conftest.$ac_ext	5142	rm -f conftest.err conftest.$ac_ext
5459		5143
5460	# OK, works on sane cases. Now check whether non-existent headers	5144	# OK, works on sane cases. Now check whether nonexistent headers
5461	# can be detected and how.	5145	# can be detected and how.
5462	cat >conftest.$ac_ext <<_ACEOF	5146	cat >conftest.$ac_ext <<_ACEOF
5463	/* confdefs.h. */	5147	/* confdefs.h. */
5464	_ACEOF	5148	_ACEOF
5465	cat confdefs.h >>conftest.$ac_ext	5149	cat confdefs.h >>conftest.$ac_ext
5466	cat >>conftest.$ac_ext <<_ACEOF	5150	cat >>conftest.$ac_ext <<_ACEOF
5467	/* end confdefs.h. */	5151	/* end confdefs.h. */
5468	#include <ac_nonexistent.h>	5152	#include <ac_nonexistent.h>
5469	_ACEOF	5153	_ACEOF
5470	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5154	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5155	case "(($ac_try" in
		5156	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5157	*) ac_try_echo=$ac_try;;
		5158	esac
		5159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5471	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5160	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5472	ac_status=$?	5161	ac_status=$?
5473	grep -v '^ *+' conftest.er1 >conftest.err	5162	grep -v '^ *+' conftest.er1 >conftest.err
5474	rm -f conftest.er1	5163	rm -f conftest.er1
5475	cat conftest.err >&5	5164	cat conftest.err >&5
5476	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477	(exit $ac_status); } >/dev/null; then	5166	(exit $ac_status); } >/dev/null && {
		5167	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5478	if test -s conftest.err; then	5168	test ! -s conftest.err
5479	ac_cpp_err=$ac_c_preproc_warn_flag	5169	}; 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 "$ac_cpp_err"; then
5488	# Broken: success on invalid input.	5170	# Broken: success on invalid input.
5489	continue	5171	continue
5490	else	5172	else
5491	echo "$as_me: failed program was:" >&5	5173	echo "$as_me: failed program was:" >&5
5492	sed 's/^/| /' conftest.$ac_ext >&5	5174	sed 's/^/| /' conftest.$ac_ext >&5
5493		5175
5494	# Passes both tests.	5176	# Passes both tests.
5495	ac_preproc_ok=:	5177	ac_preproc_ok=:
5496	break	5178	break
5497	fi	5179	fi
		5180
5498	rm -f conftest.err conftest.$ac_ext	5181	rm -f conftest.err conftest.$ac_ext
5499		5182
5500	done	5183	done
5501	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5184	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5502	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.$ac_ext
…		…
5510	fi	5193	fi
5511	CPP=$ac_cv_prog_CPP	5194	CPP=$ac_cv_prog_CPP
5512	else	5195	else
5513	ac_cv_prog_CPP=$CPP	5196	ac_cv_prog_CPP=$CPP
5514	fi	5197	fi
5515	echo "$as_me:$LINENO: result: $CPP" >&5	5198	{ echo "$as_me:$LINENO: result: $CPP" >&5
5516	echo "${ECHO_T}$CPP" >&6	5199	echo "${ECHO_T}$CPP" >&6; }
5517	ac_preproc_ok=false	5200	ac_preproc_ok=false
5518	for ac_c_preproc_warn_flag in '' yes	5201	for ac_c_preproc_warn_flag in '' yes
5519	do	5202	do
5520	# Use a header file that comes with gcc, so configuring glibc	5203	# Use a header file that comes with gcc, so configuring glibc
5521	# with a fresh cross-compiler works.	5204	# with a fresh cross-compiler works.
…		…
5534	#else	5217	#else
5535	# include <assert.h>	5218	# include <assert.h>
5536	#endif	5219	#endif
5537	Syntax error	5220	Syntax error
5538	_ACEOF	5221	_ACEOF
5539	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5223	case "(($ac_try" in
		5224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5225	*) ac_try_echo=$ac_try;;
		5226	esac
		5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5540	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5228	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5541	ac_status=$?	5229	ac_status=$?
5542	grep -v '^ *+' conftest.er1 >conftest.err	5230	grep -v '^ *+' conftest.er1 >conftest.err
5543	rm -f conftest.er1	5231	rm -f conftest.er1
5544	cat conftest.err >&5	5232	cat conftest.err >&5
5545	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546	(exit $ac_status); } >/dev/null; then	5234	(exit $ac_status); } >/dev/null && {
		5235	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5547	if test -s conftest.err; then	5236	test ! -s conftest.err
5548	ac_cpp_err=$ac_c_preproc_warn_flag	5237	}; 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 "$ac_cpp_err"; then
5557	:	5238	:
5558	else	5239	else
5559	echo "$as_me: failed program was:" >&5	5240	echo "$as_me: failed program was:" >&5
5560	sed 's/^/| /' conftest.$ac_ext >&5	5241	sed 's/^/| /' conftest.$ac_ext >&5
5561		5242
5562	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5563	continue	5244	continue
5564	fi	5245	fi
		5246
5565	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
5566		5248
5567	# OK, works on sane cases. Now check whether non-existent headers	5249	# OK, works on sane cases. Now check whether nonexistent headers
5568	# can be detected and how.	5250	# can be detected and how.
5569	cat >conftest.$ac_ext <<_ACEOF	5251	cat >conftest.$ac_ext <<_ACEOF
5570	/* confdefs.h. */	5252	/* confdefs.h. */
5571	_ACEOF	5253	_ACEOF
5572	cat confdefs.h >>conftest.$ac_ext	5254	cat confdefs.h >>conftest.$ac_ext
5573	cat >>conftest.$ac_ext <<_ACEOF	5255	cat >>conftest.$ac_ext <<_ACEOF
5574	/* end confdefs.h. */	5256	/* end confdefs.h. */
5575	#include <ac_nonexistent.h>	5257	#include <ac_nonexistent.h>
5576	_ACEOF	5258	_ACEOF
5577	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5259	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5260	case "(($ac_try" in
		5261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5262	*) ac_try_echo=$ac_try;;
		5263	esac
		5264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5578	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5265	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5579	ac_status=$?	5266	ac_status=$?
5580	grep -v '^ *+' conftest.er1 >conftest.err	5267	grep -v '^ *+' conftest.er1 >conftest.err
5581	rm -f conftest.er1	5268	rm -f conftest.er1
5582	cat conftest.err >&5	5269	cat conftest.err >&5
5583	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5584	(exit $ac_status); } >/dev/null; then	5271	(exit $ac_status); } >/dev/null && {
		5272	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5585	if test -s conftest.err; then	5273	test ! -s conftest.err
5586	ac_cpp_err=$ac_c_preproc_warn_flag	5274	}; 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 "$ac_cpp_err"; then
5595	# Broken: success on invalid input.	5275	# Broken: success on invalid input.
5596	continue	5276	continue
5597	else	5277	else
5598	echo "$as_me: failed program was:" >&5	5278	echo "$as_me: failed program was:" >&5
5599	sed 's/^/| /' conftest.$ac_ext >&5	5279	sed 's/^/| /' conftest.$ac_ext >&5
5600		5280
5601	# Passes both tests.	5281	# Passes both tests.
5602	ac_preproc_ok=:	5282	ac_preproc_ok=:
5603	break	5283	break
5604	fi	5284	fi
		5285
5605	rm -f conftest.err conftest.$ac_ext	5286	rm -f conftest.err conftest.$ac_ext
5606		5287
5607	done	5288	done
5608	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5289	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5609	rm -f conftest.err conftest.$ac_ext	5290	rm -f conftest.err conftest.$ac_ext
…		…
5621	ac_cpp='$CPP $CPPFLAGS'	5302	ac_cpp='$CPP $CPPFLAGS'
5622	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5303	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5623	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5304	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5624	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5305	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5625		5306
5626	ac_ext=cc	5307	ac_ext=cpp
5627	ac_cpp='$CXXCPP $CPPFLAGS'	5308	ac_cpp='$CXXCPP $CPPFLAGS'
5628	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5309	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5629	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5310	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5630	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5311	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5312	if test -z "$CXX"; then
		5313	if test -n "$CCC"; then
		5314	CXX=$CCC
		5315	else
5631	if test -n "$ac_tool_prefix"; then	5316	if test -n "$ac_tool_prefix"; then
5632	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5317	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5633	do	5318	do
5634	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5319	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5635	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5320	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5636	echo "$as_me:$LINENO: checking for $ac_word" >&5	5321	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5322	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5638	if test "${ac_cv_prog_CXX+set}" = set; then	5323	if test "${ac_cv_prog_CXX+set}" = set; then
5639	echo $ECHO_N "(cached) $ECHO_C" >&6	5324	echo $ECHO_N "(cached) $ECHO_C" >&6
5640	else	5325	else
5641	if test -n "$CXX"; then	5326	if test -n "$CXX"; then
5642	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5327	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5645	for as_dir in $PATH	5330	for as_dir in $PATH
5646	do	5331	do
5647	IFS=$as_save_IFS	5332	IFS=$as_save_IFS
5648	test -z "$as_dir" && as_dir=.	5333	test -z "$as_dir" && as_dir=.
5649	for ac_exec_ext in '' $ac_executable_extensions; do	5334	for ac_exec_ext in '' $ac_executable_extensions; do
5650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5335	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5651	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5336	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5652	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5337	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5653	break 2	5338	break 2
5654	fi	5339	fi
5655	done	5340	done
5656	done	5341	done
		5342	IFS=$as_save_IFS
5657		5343
5658	fi	5344	fi
5659	fi	5345	fi
5660	CXX=$ac_cv_prog_CXX	5346	CXX=$ac_cv_prog_CXX
5661	if test -n "$CXX"; then	5347	if test -n "$CXX"; then
5662	echo "$as_me:$LINENO: result: $CXX" >&5	5348	{ echo "$as_me:$LINENO: result: $CXX" >&5
5663	echo "${ECHO_T}$CXX" >&6	5349	echo "${ECHO_T}$CXX" >&6; }
5664	else	5350	else
5665	echo "$as_me:$LINENO: result: no" >&5	5351	{ echo "$as_me:$LINENO: result: no" >&5
5666	echo "${ECHO_T}no" >&6	5352	echo "${ECHO_T}no" >&6; }
5667	fi	5353	fi
		5354
5668		5355
5669	test -n "$CXX" && break	5356	test -n "$CXX" && break
5670	done	5357	done
5671	fi	5358	fi
5672	if test -z "$CXX"; then	5359	if test -z "$CXX"; then
5673	ac_ct_CXX=$CXX	5360	ac_ct_CXX=$CXX
5674	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5361	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5675	do	5362	do
5676	# Extract the first word of "$ac_prog", so it can be a program name with args.	5363	# Extract the first word of "$ac_prog", so it can be a program name with args.
5677	set dummy $ac_prog; ac_word=$2	5364	set dummy $ac_prog; ac_word=$2
5678	echo "$as_me:$LINENO: checking for $ac_word" >&5	5365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5679	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5680	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5367	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5681	echo $ECHO_N "(cached) $ECHO_C" >&6	5368	echo $ECHO_N "(cached) $ECHO_C" >&6
5682	else	5369	else
5683	if test -n "$ac_ct_CXX"; then	5370	if test -n "$ac_ct_CXX"; then
5684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5371	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5687	for as_dir in $PATH	5374	for as_dir in $PATH
5688	do	5375	do
5689	IFS=$as_save_IFS	5376	IFS=$as_save_IFS
5690	test -z "$as_dir" && as_dir=.	5377	test -z "$as_dir" && as_dir=.
5691	for ac_exec_ext in '' $ac_executable_extensions; do	5378	for ac_exec_ext in '' $ac_executable_extensions; do
5692	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5379	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5693	ac_cv_prog_ac_ct_CXX="$ac_prog"	5380	ac_cv_prog_ac_ct_CXX="$ac_prog"
5694	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5381	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5695	break 2	5382	break 2
5696	fi	5383	fi
5697	done	5384	done
5698	done	5385	done
		5386	IFS=$as_save_IFS
5699		5387
5700	fi	5388	fi
5701	fi	5389	fi
5702	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5390	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5703	if test -n "$ac_ct_CXX"; then	5391	if test -n "$ac_ct_CXX"; then
5704	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5392	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5705	echo "${ECHO_T}$ac_ct_CXX" >&6	5393	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5706	else	5394	else
5707	echo "$as_me:$LINENO: result: no" >&5	5395	{ echo "$as_me:$LINENO: result: no" >&5
5708	echo "${ECHO_T}no" >&6	5396	echo "${ECHO_T}no" >&6; }
5709	fi	5397	fi
		5398
5710		5399
5711	test -n "$ac_ct_CXX" && break	5400	test -n "$ac_ct_CXX" && break
5712	done	5401	done
5713	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5714		5402
		5403	if test "x$ac_ct_CXX" = x; then
		5404	CXX="g++"
		5405	else
		5406	case $cross_compiling:$ac_tool_warned in
		5407	yes:)
		5408	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5409	whose name does not start with the host triplet. If you think this
		5410	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5411	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5412	whose name does not start with the host triplet. If you think this
		5413	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5414	ac_tool_warned=yes ;;
		5415	esac
5715	CXX=$ac_ct_CXX	5416	CXX=$ac_ct_CXX
		5417	fi
5716	fi	5418	fi
5717		5419
5718		5420	fi
		5421	fi
5719	# Provide some information about the compiler.	5422	# Provide some information about the compiler.
5720	echo "$as_me:$LINENO:" \
5721	"checking for C++ compiler version" >&5	5423	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5722	ac_compiler=`set X $ac_compile; echo $2`	5424	ac_compiler=`set X $ac_compile; echo $2`
5723	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5425	{ (ac_try="$ac_compiler --version >&5"
		5426	case "(($ac_try" in
		5427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5428	*) ac_try_echo=$ac_try;;
		5429	esac
		5430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5724	(eval $ac_compiler --version </dev/null >&5) 2>&5	5431	(eval "$ac_compiler --version >&5") 2>&5
5725	ac_status=$?	5432	ac_status=$?
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); }	5434	(exit $ac_status); }
5728	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5435	{ (ac_try="$ac_compiler -v >&5"
		5436	case "(($ac_try" in
		5437	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5438	*) ac_try_echo=$ac_try;;
		5439	esac
		5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5729	(eval $ac_compiler -v </dev/null >&5) 2>&5	5441	(eval "$ac_compiler -v >&5") 2>&5
5730	ac_status=$?	5442	ac_status=$?
5731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	(exit $ac_status); }	5444	(exit $ac_status); }
5733	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5445	{ (ac_try="$ac_compiler -V >&5"
		5446	case "(($ac_try" in
		5447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5448	*) ac_try_echo=$ac_try;;
		5449	esac
		5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5734	(eval $ac_compiler -V </dev/null >&5) 2>&5	5451	(eval "$ac_compiler -V >&5") 2>&5
5735	ac_status=$?	5452	ac_status=$?
5736	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737	(exit $ac_status); }	5454	(exit $ac_status); }
5738		5455
5739	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5456	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5740	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	5457	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5741	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5458	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5742	echo $ECHO_N "(cached) $ECHO_C" >&6	5459	echo $ECHO_N "(cached) $ECHO_C" >&6
5743	else	5460	else
5744	cat >conftest.$ac_ext <<_ACEOF	5461	cat >conftest.$ac_ext <<_ACEOF
5745	/* confdefs.h. */	5462	/* confdefs.h. */
…		…
5758	;	5475	;
5759	return 0;	5476	return 0;
5760	}	5477	}
5761	_ACEOF	5478	_ACEOF
5762	rm -f conftest.$ac_objext	5479	rm -f conftest.$ac_objext
		5480	if { (ac_try="$ac_compile"
		5481	case "(($ac_try" in
		5482	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5483	*) ac_try_echo=$ac_try;;
		5484	esac
5763	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5764	(eval $ac_compile) 2>conftest.er1	5486	(eval "$ac_compile") 2>conftest.er1
5765	ac_status=$?	5487	ac_status=$?
5766	grep -v '^ *+' conftest.er1 >conftest.err	5488	grep -v '^ *+' conftest.er1 >conftest.err
5767	rm -f conftest.er1	5489	rm -f conftest.er1
5768	cat conftest.err >&5	5490	cat conftest.err >&5
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); } &&	5492	(exit $ac_status); } && {
5771	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5493	test -z "$ac_cxx_werror_flag" ||
5772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5494	test ! -s conftest.err
5773	(eval $ac_try) 2>&5	5495	} && test -s conftest.$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 $ac_status); }; }; then
5783	ac_compiler_gnu=yes	5496	ac_compiler_gnu=yes
5784	else	5497	else
5785	echo "$as_me: failed program was:" >&5	5498	echo "$as_me: failed program was:" >&5
5786	sed 's/^/| /' conftest.$ac_ext >&5	5499	sed 's/^/| /' conftest.$ac_ext >&5
5787		5500
5788	ac_compiler_gnu=no	5501	ac_compiler_gnu=no
5789	fi	5502	fi
		5503
5790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5791	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5505	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5792		5506
5793	fi	5507	fi
5794	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5508	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5795	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5509	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5796	GXX=`test $ac_compiler_gnu = yes && echo yes`	5510	GXX=`test $ac_compiler_gnu = yes && echo yes`
5797	ac_test_CXXFLAGS=${CXXFLAGS+set}	5511	ac_test_CXXFLAGS=${CXXFLAGS+set}
5798	ac_save_CXXFLAGS=$CXXFLAGS	5512	ac_save_CXXFLAGS=$CXXFLAGS
5799	CXXFLAGS="-g"
5800	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5513	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5801	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	5514	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5802	if test "${ac_cv_prog_cxx_g+set}" = set; then	5515	if test "${ac_cv_prog_cxx_g+set}" = set; then
5803	echo $ECHO_N "(cached) $ECHO_C" >&6	5516	echo $ECHO_N "(cached) $ECHO_C" >&6
5804	else	5517	else
		5518	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5519	ac_cxx_werror_flag=yes
		5520	ac_cv_prog_cxx_g=no
		5521	CXXFLAGS="-g"
5805	cat >conftest.$ac_ext <<_ACEOF	5522	cat >conftest.$ac_ext <<_ACEOF
5806	/* confdefs.h. */	5523	/* confdefs.h. */
5807	_ACEOF	5524	_ACEOF
5808	cat confdefs.h >>conftest.$ac_ext	5525	cat confdefs.h >>conftest.$ac_ext
5809	cat >>conftest.$ac_ext <<_ACEOF	5526	cat >>conftest.$ac_ext <<_ACEOF
5810	/* end confdefs.h. */	5527	/* end confdefs.h. */
…		…
5816	;	5533	;
5817	return 0;	5534	return 0;
5818	}	5535	}
5819	_ACEOF	5536	_ACEOF
5820	rm -f conftest.$ac_objext	5537	rm -f conftest.$ac_objext
		5538	if { (ac_try="$ac_compile"
		5539	case "(($ac_try" in
		5540	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5541	*) ac_try_echo=$ac_try;;
		5542	esac
5821	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5543	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5822	(eval $ac_compile) 2>conftest.er1	5544	(eval "$ac_compile") 2>conftest.er1
5823	ac_status=$?	5545	ac_status=$?
5824	grep -v '^ *+' conftest.er1 >conftest.err	5546	grep -v '^ *+' conftest.er1 >conftest.err
5825	rm -f conftest.er1	5547	rm -f conftest.er1
5826	cat conftest.err >&5	5548	cat conftest.err >&5
5827	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828	(exit $ac_status); } &&	5550	(exit $ac_status); } && {
5829	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	5551	test -z "$ac_cxx_werror_flag" ||
5830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5552	test ! -s conftest.err
5831	(eval $ac_try) 2>&5	5553	} && test -s conftest.$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 $ac_status); }; }; then
5841	ac_cv_prog_cxx_g=yes	5554	ac_cv_prog_cxx_g=yes
5842	else	5555	else
5843	echo "$as_me: failed program was:" >&5	5556	echo "$as_me: failed program was:" >&5
5844	sed 's/^/| /' conftest.$ac_ext >&5	5557	sed 's/^/| /' conftest.$ac_ext >&5
5845		5558
		5559	CXXFLAGS=""
		5560	cat >conftest.$ac_ext <<_ACEOF
		5561	/* confdefs.h. */
		5562	_ACEOF
		5563	cat confdefs.h >>conftest.$ac_ext
		5564	cat >>conftest.$ac_ext <<_ACEOF
		5565	/* end confdefs.h. */
		5566
		5567	int
		5568	main ()
		5569	{
		5570
		5571	;
		5572	return 0;
		5573	}
		5574	_ACEOF
		5575	rm -f conftest.$ac_objext
		5576	if { (ac_try="$ac_compile"
		5577	case "(($ac_try" in
		5578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5579	*) ac_try_echo=$ac_try;;
		5580	esac
		5581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5582	(eval "$ac_compile") 2>conftest.er1
		5583	ac_status=$?
		5584	grep -v '^ *+' conftest.er1 >conftest.err
		5585	rm -f conftest.er1
		5586	cat conftest.err >&5
		5587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5588	(exit $ac_status); } && {
		5589	test -z "$ac_cxx_werror_flag" ||
		5590	test ! -s conftest.err
		5591	} && test -s conftest.$ac_objext; then
		5592	:
		5593	else
		5594	echo "$as_me: failed program was:" >&5
		5595	sed 's/^/| /' conftest.$ac_ext >&5
		5596
		5597	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5598	CXXFLAGS="-g"
		5599	cat >conftest.$ac_ext <<_ACEOF
		5600	/* confdefs.h. */
		5601	_ACEOF
		5602	cat confdefs.h >>conftest.$ac_ext
		5603	cat >>conftest.$ac_ext <<_ACEOF
		5604	/* end confdefs.h. */
		5605
		5606	int
		5607	main ()
		5608	{
		5609
		5610	;
		5611	return 0;
		5612	}
		5613	_ACEOF
		5614	rm -f conftest.$ac_objext
		5615	if { (ac_try="$ac_compile"
		5616	case "(($ac_try" in
		5617	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5618	*) ac_try_echo=$ac_try;;
		5619	esac
		5620	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5621	(eval "$ac_compile") 2>conftest.er1
		5622	ac_status=$?
		5623	grep -v '^ *+' conftest.er1 >conftest.err
		5624	rm -f conftest.er1
		5625	cat conftest.err >&5
		5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5627	(exit $ac_status); } && {
		5628	test -z "$ac_cxx_werror_flag" ||
		5629	test ! -s conftest.err
		5630	} && test -s conftest.$ac_objext; then
5846	ac_cv_prog_cxx_g=no	5631	ac_cv_prog_cxx_g=yes
		5632	else
		5633	echo "$as_me: failed program was:" >&5
		5634	sed 's/^/| /' conftest.$ac_ext >&5
		5635
		5636
5847	fi	5637	fi
		5638
5848	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5639	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5849	fi	5640	fi
		5641
		5642	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5643	fi
		5644
		5645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5646	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5647	fi
5850	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5648	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5851	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5649	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5852	if test "$ac_test_CXXFLAGS" = set; then	5650	if test "$ac_test_CXXFLAGS" = set; then
5853	CXXFLAGS=$ac_save_CXXFLAGS	5651	CXXFLAGS=$ac_save_CXXFLAGS
5854	elif test $ac_cv_prog_cxx_g = yes; then	5652	elif test $ac_cv_prog_cxx_g = yes; then
5855	if test "$GXX" = yes; then	5653	if test "$GXX" = yes; then
5856	CXXFLAGS="-g -O2"	5654	CXXFLAGS="-g -O2"
…		…
5862	CXXFLAGS="-O2"	5660	CXXFLAGS="-O2"
5863	else	5661	else
5864	CXXFLAGS=	5662	CXXFLAGS=
5865	fi	5663	fi
5866	fi	5664	fi
5867	for ac_declaration in \
5868	'' \
5869	'extern "C" void std::exit (int) throw (); using std::exit;' \
5870	'extern "C" void std::exit (int); using std::exit;' \
5871	'extern "C" void exit (int) throw ();' \
5872	'extern "C" void exit (int);' \
5873	'void exit (int);'
5874	do
5875	cat >conftest.$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 $ac_declaration >>confdefs.h
5968	echo '#endif' >>confdefs.h
5969	fi
5970
5971	ac_ext=c	5665	ac_ext=c
5972	ac_cpp='$CPP $CPPFLAGS'	5666	ac_cpp='$CPP $CPPFLAGS'
5973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5667	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5974	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5668	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5975	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5669	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5976		5670
5977	depcc="$CXX" am_compiler_list=	5671	depcc="$CXX" am_compiler_list=
5978		5672
5979	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5673	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5980	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5674	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5981	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5675	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5982	echo $ECHO_N "(cached) $ECHO_C" >&6	5676	echo $ECHO_N "(cached) $ECHO_C" >&6
5983	else	5677	else
5984	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5678	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5985	# We make a subdir and do the tests there. Otherwise we can end up	5679	# We make a subdir and do the tests there. Otherwise we can end up
…		…
6057	else	5751	else
6058	am_cv_CXX_dependencies_compiler_type=none	5752	am_cv_CXX_dependencies_compiler_type=none
6059	fi	5753	fi
6060		5754
6061	fi	5755	fi
6062	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	5756	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
6063	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	5757	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
6064	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	5758	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6065		5759
6066		5760
6067		5761
6068	if	5762	if
…		…
6075	am__fastdepCXX_FALSE=	5769	am__fastdepCXX_FALSE=
6076	fi	5770	fi
6077		5771
6078		5772
6079		5773
6080	echo "$as_me:$LINENO: checking for egrep" >&5	5774	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
6081	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5775	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
6082	if test "${ac_cv_prog_egrep+set}" = set; then	5776	if test "${ac_cv_path_GREP+set}" = set; then
6083	echo $ECHO_N "(cached) $ECHO_C" >&6	5777	echo $ECHO_N "(cached) $ECHO_C" >&6
6084	else	5778	else
6085	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5779	# Extract the first word of "grep ggrep" to use in msg output
6086	then ac_cv_prog_egrep='grep -E'	5780	if test -z "$GREP"; then
6087	else ac_cv_prog_egrep='egrep'	5781	set dummy grep ggrep; ac_prog_name=$2
		5782	if test "${ac_cv_path_GREP+set}" = set; then
		5783	echo $ECHO_N "(cached) $ECHO_C" >&6
		5784	else
		5785	ac_path_GREP_found=false
		5786	# Loop through the user's path and test for each of PROGNAME-LIST
		5787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5788	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5789	do
		5790	IFS=$as_save_IFS
		5791	test -z "$as_dir" && as_dir=.
		5792	for ac_prog in grep ggrep; do
		5793	for ac_exec_ext in '' $ac_executable_extensions; do
		5794	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		5795	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		5796	# Check for GNU ac_path_GREP and select it if it is found.
		5797	# Check for GNU $ac_path_GREP
		5798	case `"$ac_path_GREP" --version 2>&1` in
		5799	*GNU*)
		5800	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		5801	*)
		5802	ac_count=0
		5803	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5804	while :
		5805	do
		5806	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5807	mv "conftest.tmp" "conftest.in"
		5808	cp "conftest.in" "conftest.nl"
		5809	echo 'GREP' >> "conftest.nl"
		5810	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5811	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5812	ac_count=`expr $ac_count + 1`
		5813	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		5814	# Best one so far, save it but keep looking for a better one
		5815	ac_cv_path_GREP="$ac_path_GREP"
		5816	ac_path_GREP_max=$ac_count
6088	fi	5817	fi
		5818	# 10*(2^10) chars as input seems more than enough
		5819	test $ac_count -gt 10 && break
		5820	done
		5821	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5822	esac
		5823
		5824
		5825	$ac_path_GREP_found && break 3
		5826	done
		5827	done
		5828
		5829	done
		5830	IFS=$as_save_IFS
		5831
		5832
6089	fi	5833	fi
		5834
		5835	GREP="$ac_cv_path_GREP"
		5836	if test -z "$GREP"; then
		5837	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5838	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5839	{ (exit 1); exit 1; }; }
		5840	fi
		5841
		5842	else
		5843	ac_cv_path_GREP=$GREP
		5844	fi
		5845
		5846
		5847	fi
6090	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	5848	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
6091	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	5849	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
6092	EGREP=$ac_cv_prog_egrep	5850	GREP="$ac_cv_path_GREP"
		5851
		5852
		5853	{ echo "$as_me:$LINENO: checking for egrep" >&5
		5854	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		5855	if test "${ac_cv_path_EGREP+set}" = set; then
		5856	echo $ECHO_N "(cached) $ECHO_C" >&6
		5857	else
		5858	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		5859	then ac_cv_path_EGREP="$GREP -E"
		5860	else
		5861	# Extract the first word of "egrep" to use in msg output
		5862	if test -z "$EGREP"; then
		5863	set dummy egrep; ac_prog_name=$2
		5864	if test "${ac_cv_path_EGREP+set}" = set; then
		5865	echo $ECHO_N "(cached) $ECHO_C" >&6
		5866	else
		5867	ac_path_EGREP_found=false
		5868	# Loop through the user's path and test for each of PROGNAME-LIST
		5869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5870	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		5871	do
		5872	IFS=$as_save_IFS
		5873	test -z "$as_dir" && as_dir=.
		5874	for ac_prog in egrep; do
		5875	for ac_exec_ext in '' $ac_executable_extensions; do
		5876	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		5877	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		5878	# Check for GNU ac_path_EGREP and select it if it is found.
		5879	# Check for GNU $ac_path_EGREP
		5880	case `"$ac_path_EGREP" --version 2>&1` in
		5881	*GNU*)
		5882	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		5883	*)
		5884	ac_count=0
		5885	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		5886	while :
		5887	do
		5888	cat "conftest.in" "conftest.in" >"conftest.tmp"
		5889	mv "conftest.tmp" "conftest.in"
		5890	cp "conftest.in" "conftest.nl"
		5891	echo 'EGREP' >> "conftest.nl"
		5892	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		5893	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		5894	ac_count=`expr $ac_count + 1`
		5895	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		5896	# Best one so far, save it but keep looking for a better one
		5897	ac_cv_path_EGREP="$ac_path_EGREP"
		5898	ac_path_EGREP_max=$ac_count
		5899	fi
		5900	# 10*(2^10) chars as input seems more than enough
		5901	test $ac_count -gt 10 && break
		5902	done
		5903	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		5904	esac
		5905
		5906
		5907	$ac_path_EGREP_found && break 3
		5908	done
		5909	done
		5910
		5911	done
		5912	IFS=$as_save_IFS
		5913
		5914
		5915	fi
		5916
		5917	EGREP="$ac_cv_path_EGREP"
		5918	if test -z "$EGREP"; then
		5919	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		5920	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		5921	{ (exit 1); exit 1; }; }
		5922	fi
		5923
		5924	else
		5925	ac_cv_path_EGREP=$EGREP
		5926	fi
		5927
		5928
		5929	fi
		5930	fi
		5931	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		5932	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		5933	EGREP="$ac_cv_path_EGREP"
6093		5934
6094		5935
6095	if test $ac_cv_c_compiler_gnu = yes; then	5936	if test $ac_cv_c_compiler_gnu = yes; then
6096	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	5937	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
6097	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	5938	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
6098	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	5939	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
6099	echo $ECHO_N "(cached) $ECHO_C" >&6	5940	echo $ECHO_N "(cached) $ECHO_C" >&6
6100	else	5941	else
6101	ac_pattern="Autoconf.*'x'"	5942	ac_pattern="Autoconf.*'x'"
6102	cat >conftest.$ac_ext <<_ACEOF	5943	cat >conftest.$ac_ext <<_ACEOF
…		…
6133	fi	5974	fi
6134	rm -f conftest*	5975	rm -f conftest*
6135		5976
6136	fi	5977	fi
6137	fi	5978	fi
6138	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	5979	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
6139	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	5980	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
6140	if test $ac_cv_prog_gcc_traditional = yes; then	5981	if test $ac_cv_prog_gcc_traditional = yes; then
6141	CC="$CC -traditional"	5982	CC="$CC -traditional"
6142	fi	5983	fi
6143	fi	5984	fi
6144		5985
6145	for ac_prog in gawk mawk nawk awk	5986	for ac_prog in gawk mawk nawk awk
6146	do	5987	do
6147	# Extract the first word of "$ac_prog", so it can be a program name with args.	5988	# Extract the first word of "$ac_prog", so it can be a program name with args.
6148	set dummy $ac_prog; ac_word=$2	5989	set dummy $ac_prog; ac_word=$2
6149	echo "$as_me:$LINENO: checking for $ac_word" >&5	5990	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6150	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6151	if test "${ac_cv_prog_AWK+set}" = set; then	5992	if test "${ac_cv_prog_AWK+set}" = set; then
6152	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	echo $ECHO_N "(cached) $ECHO_C" >&6
6153	else	5994	else
6154	if test -n "$AWK"; then	5995	if test -n "$AWK"; then
6155	ac_cv_prog_AWK="$AWK" # Let the user override the test.	5996	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
6158	for as_dir in $PATH	5999	for as_dir in $PATH
6159	do	6000	do
6160	IFS=$as_save_IFS	6001	IFS=$as_save_IFS
6161	test -z "$as_dir" && as_dir=.	6002	test -z "$as_dir" && as_dir=.
6162	for ac_exec_ext in '' $ac_executable_extensions; do	6003	for ac_exec_ext in '' $ac_executable_extensions; do
6163	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6164	ac_cv_prog_AWK="$ac_prog"	6005	ac_cv_prog_AWK="$ac_prog"
6165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6166	break 2	6007	break 2
6167	fi	6008	fi
6168	done	6009	done
6169	done	6010	done
		6011	IFS=$as_save_IFS
6170		6012
6171	fi	6013	fi
6172	fi	6014	fi
6173	AWK=$ac_cv_prog_AWK	6015	AWK=$ac_cv_prog_AWK
6174	if test -n "$AWK"; then	6016	if test -n "$AWK"; then
6175	echo "$as_me:$LINENO: result: $AWK" >&5	6017	{ echo "$as_me:$LINENO: result: $AWK" >&5
6176	echo "${ECHO_T}$AWK" >&6	6018	echo "${ECHO_T}$AWK" >&6; }
6177	else	6019	else
6178	echo "$as_me:$LINENO: result: no" >&5	6020	{ echo "$as_me:$LINENO: result: no" >&5
6179	echo "${ECHO_T}no" >&6	6021	echo "${ECHO_T}no" >&6; }
6180	fi	6022	fi
		6023
6181		6024
6182	test -n "$AWK" && break	6025	test -n "$AWK" && break
6183	done	6026	done
6184		6027
6185	# Find a good install program. We prefer a C program (faster),	6028	# Find a good install program. We prefer a C program (faster),
…		…
6193	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6036	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6194	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6037	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6195	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6038	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6196	# OS/2's system install, which has a completely different semantic	6039	# OS/2's system install, which has a completely different semantic
6197	# ./install, which can be erroneously created by make from ./install.sh.	6040	# ./install, which can be erroneously created by make from ./install.sh.
6198	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6041	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6199	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6042	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6200	if test -z "$INSTALL"; then	6043	if test -z "$INSTALL"; then
6201	if test "${ac_cv_path_install+set}" = set; then	6044	if test "${ac_cv_path_install+set}" = set; then
6202	echo $ECHO_N "(cached) $ECHO_C" >&6	6045	echo $ECHO_N "(cached) $ECHO_C" >&6
6203	else	6046	else
6204	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
6216	# OSF1 and SCO ODT 3.0 have their own names for install.	6059	# OSF1 and SCO ODT 3.0 have their own names for install.
6217	# Don't use installbsd from OSF since it installs stuff as root	6060	# Don't use installbsd from OSF since it installs stuff as root
6218	# by default.	6061	# by default.
6219	for ac_prog in ginstall scoinst install; do	6062	for ac_prog in ginstall scoinst install; do
6220	for ac_exec_ext in '' $ac_executable_extensions; do	6063	for ac_exec_ext in '' $ac_executable_extensions; do
6221	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6064	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6222	if test $ac_prog = install &&	6065	if test $ac_prog = install &&
6223	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6066	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6224	# AIX install. It has an incompatible calling convention.	6067	# AIX install. It has an incompatible calling convention.
6225	:	6068	:
6226	elif test $ac_prog = install &&	6069	elif test $ac_prog = install &&
…		…
6235	done	6078	done
6236	done	6079	done
6237	;;	6080	;;
6238	esac	6081	esac
6239	done	6082	done
		6083	IFS=$as_save_IFS
6240		6084
6241		6085
6242	fi	6086	fi
6243	if test "${ac_cv_path_install+set}" = set; then	6087	if test "${ac_cv_path_install+set}" = set; then
6244	INSTALL=$ac_cv_path_install	6088	INSTALL=$ac_cv_path_install
6245	else	6089	else
6246	# As a last resort, use the slow shell script. We don't cache a	6090	# As a last resort, use the slow shell script. Don't cache a
6247	# path for INSTALL within a source directory, because that will	6091	# value for INSTALL within a source directory, because that will
6248	# break other packages using the cache if that directory is	6092	# break other packages using the cache if that directory is
6249	# removed, or if the path is relative.	6093	# removed, or if the value is a relative name.
6250	INSTALL=$ac_install_sh	6094	INSTALL=$ac_install_sh
6251	fi	6095	fi
6252	fi	6096	fi
6253	echo "$as_me:$LINENO: result: $INSTALL" >&5	6097	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6254	echo "${ECHO_T}$INSTALL" >&6	6098	echo "${ECHO_T}$INSTALL" >&6; }
6255		6099
6256	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6100	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6257	# It thinks the first close brace ends the variable substitution.	6101	# It thinks the first close brace ends the variable substitution.
6258	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6102	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6259		6103
6260	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6104	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6261		6105
6262	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6106	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6263		6107
6264	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6108	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6265	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6109	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6266	LN_S=$as_ln_s	6110	LN_S=$as_ln_s
6267	if test "$LN_S" = "ln -s"; then	6111	if test "$LN_S" = "ln -s"; then
6268	echo "$as_me:$LINENO: result: yes" >&5	6112	{ echo "$as_me:$LINENO: result: yes" >&5
6269	echo "${ECHO_T}yes" >&6	6113	echo "${ECHO_T}yes" >&6; }
6270	else	6114	else
6271	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6115	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6272	echo "${ECHO_T}no, using $LN_S" >&6	6116	echo "${ECHO_T}no, using $LN_S" >&6; }
6273	fi	6117	fi
6274		6118
6275	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6119	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6276	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6120	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6277	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`	6121	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6278	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6122	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6279	echo $ECHO_N "(cached) $ECHO_C" >&6	6123	echo $ECHO_N "(cached) $ECHO_C" >&6
6280	else	6124	else
6281	cat >conftest.make <<\_ACEOF	6125	cat >conftest.make <<\_ACEOF
		6126	SHELL = /bin/sh
6282	all:	6127	all:
6283	@echo 'ac_maketemp="$(MAKE)"'	6128	@echo '@@@%%%=$(MAKE)=@@@%%%'
6284	_ACEOF	6129	_ACEOF
6285	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6130	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6286	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6131	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6287	if test -n "$ac_maketemp"; then	6132	*@@@%%%=?*=@@@%%%*)
6288	eval ac_cv_prog_make_${ac_make}_set=yes	6133	eval ac_cv_prog_make_${ac_make}_set=yes;;
6289	else	6134	*)
6290	eval ac_cv_prog_make_${ac_make}_set=no	6135	eval ac_cv_prog_make_${ac_make}_set=no;;
6291	fi	6136	esac
6292	rm -f conftest.make	6137	rm -f conftest.make
6293	fi	6138	fi
6294	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6139	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6295	echo "$as_me:$LINENO: result: yes" >&5	6140	{ echo "$as_me:$LINENO: result: yes" >&5
6296	echo "${ECHO_T}yes" >&6	6141	echo "${ECHO_T}yes" >&6; }
6297	SET_MAKE=	6142	SET_MAKE=
6298	else	6143	else
6299	echo "$as_me:$LINENO: result: no" >&5	6144	{ echo "$as_me:$LINENO: result: no" >&5
6300	echo "${ECHO_T}no" >&6	6145	echo "${ECHO_T}no" >&6; }
6301	SET_MAKE="MAKE=${MAKE-make}"	6146	SET_MAKE="MAKE=${MAKE-make}"
6302	fi	6147	fi
6303		6148
6304	if test -n "$ac_tool_prefix"; then	6149	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.	6150	# 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	6151	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6307	echo "$as_me:$LINENO: checking for $ac_word" >&5	6152	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6308	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6153	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6309	if test "${ac_cv_prog_RANLIB+set}" = set; then	6154	if test "${ac_cv_prog_RANLIB+set}" = set; then
6310	echo $ECHO_N "(cached) $ECHO_C" >&6	6155	echo $ECHO_N "(cached) $ECHO_C" >&6
6311	else	6156	else
6312	if test -n "$RANLIB"; then	6157	if test -n "$RANLIB"; then
6313	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6158	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6316	for as_dir in $PATH	6161	for as_dir in $PATH
6317	do	6162	do
6318	IFS=$as_save_IFS	6163	IFS=$as_save_IFS
6319	test -z "$as_dir" && as_dir=.	6164	test -z "$as_dir" && as_dir=.
6320	for ac_exec_ext in '' $ac_executable_extensions; do	6165	for ac_exec_ext in '' $ac_executable_extensions; do
6321	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6322	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6167	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6323	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6324	break 2	6169	break 2
6325	fi	6170	fi
6326	done	6171	done
6327	done	6172	done
		6173	IFS=$as_save_IFS
6328		6174
6329	fi	6175	fi
6330	fi	6176	fi
6331	RANLIB=$ac_cv_prog_RANLIB	6177	RANLIB=$ac_cv_prog_RANLIB
6332	if test -n "$RANLIB"; then	6178	if test -n "$RANLIB"; then
6333	echo "$as_me:$LINENO: result: $RANLIB" >&5	6179	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6334	echo "${ECHO_T}$RANLIB" >&6	6180	echo "${ECHO_T}$RANLIB" >&6; }
6335	else	6181	else
6336	echo "$as_me:$LINENO: result: no" >&5	6182	{ echo "$as_me:$LINENO: result: no" >&5
6337	echo "${ECHO_T}no" >&6	6183	echo "${ECHO_T}no" >&6; }
6338	fi	6184	fi
		6185
6339		6186
6340	fi	6187	fi
6341	if test -z "$ac_cv_prog_RANLIB"; then	6188	if test -z "$ac_cv_prog_RANLIB"; then
6342	ac_ct_RANLIB=$RANLIB	6189	ac_ct_RANLIB=$RANLIB
6343	# Extract the first word of "ranlib", so it can be a program name with args.	6190	# Extract the first word of "ranlib", so it can be a program name with args.
6344	set dummy ranlib; ac_word=$2	6191	set dummy ranlib; ac_word=$2
6345	echo "$as_me:$LINENO: checking for $ac_word" >&5	6192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6346	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6347	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6194	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6348	echo $ECHO_N "(cached) $ECHO_C" >&6	6195	echo $ECHO_N "(cached) $ECHO_C" >&6
6349	else	6196	else
6350	if test -n "$ac_ct_RANLIB"; then	6197	if test -n "$ac_ct_RANLIB"; then
6351	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6198	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6354	for as_dir in $PATH	6201	for as_dir in $PATH
6355	do	6202	do
6356	IFS=$as_save_IFS	6203	IFS=$as_save_IFS
6357	test -z "$as_dir" && as_dir=.	6204	test -z "$as_dir" && as_dir=.
6358	for ac_exec_ext in '' $ac_executable_extensions; do	6205	for ac_exec_ext in '' $ac_executable_extensions; do
6359	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6206	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6360	ac_cv_prog_ac_ct_RANLIB="ranlib"	6207	ac_cv_prog_ac_ct_RANLIB="ranlib"
6361	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6208	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6362	break 2	6209	break 2
6363	fi	6210	fi
6364	done	6211	done
6365	done	6212	done
		6213	IFS=$as_save_IFS
6366		6214
6367	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6368	fi	6215	fi
6369	fi	6216	fi
6370	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6217	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6371	if test -n "$ac_ct_RANLIB"; then	6218	if test -n "$ac_ct_RANLIB"; then
6372	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6219	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6373	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6220	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6374	else	6221	else
6375	echo "$as_me:$LINENO: result: no" >&5	6222	{ echo "$as_me:$LINENO: result: no" >&5
6376	echo "${ECHO_T}no" >&6	6223	echo "${ECHO_T}no" >&6; }
6377	fi	6224	fi
6378		6225
		6226	if test "x$ac_ct_RANLIB" = x; then
		6227	RANLIB=":"
		6228	else
		6229	case $cross_compiling:$ac_tool_warned in
		6230	yes:)
		6231	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6232	whose name does not start with the host triplet. If you think this
		6233	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6235	whose name does not start with the host triplet. If you think this
		6236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6237	ac_tool_warned=yes ;;
		6238	esac
6379	RANLIB=$ac_ct_RANLIB	6239	RANLIB=$ac_ct_RANLIB
		6240	fi
6380	else	6241	else
6381	RANLIB="$ac_cv_prog_RANLIB"	6242	RANLIB="$ac_cv_prog_RANLIB"
6382	fi	6243	fi
6383		6244
6384		6245
6385	# Check whether --enable-iftype or --disable-iftype was given.	6246	# Check whether --enable-iftype was given.
6386	if test "${enable_iftype+set}" = set; then	6247	if test "${enable_iftype+set}" = set; then
6387	enableval="$enable_iftype"	6248	enableval=$enable_iftype;
6388
6389	IFTYPE=`echo $enableval | sed s%/.*%%`	6249	IFTYPE=`echo $enableval | sed s%/.*%%`
6390	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6250	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6391		6251
6392		6252
6393	fi;	6253	fi
6394		6254
		6255
6395	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6256	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6396	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6257	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6397		6258
6398	if test "x$IFTYPE" = "x"; then	6259	if test "x$IFTYPE" = "x"; then
6399	case $target_os in	6260	case $target_os in
6400	*linux*)	6261	*linux*)
6401	IFTYPE=native	6262	IFTYPE=native
…		…
6414	#define HAVE_FREEBSD 1	6275	#define HAVE_FREEBSD 1
6415	_ACEOF	6276	_ACEOF
6416		6277
6417	;;	6278	;;
6418	*darwin*)	6279	*darwin*)
6419	IFTYPE=tincd	6280	IFTYPE=native
6420	IFSUBTYPE=darwin	6281	IFSUBTYPE=darwin
6421		6282
6422	cat >>confdefs.h <<\_ACEOF	6283	cat >>confdefs.h <<\_ACEOF
6423	#define HAVE_DARWIN 1	6284	#define HAVE_DARWIN 1
6424	_ACEOF	6285	_ACEOF
…		…
6465	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	6326	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6466	{ (exit 1); exit 1; }; }	6327	{ (exit 1); exit 1; }; }
6467	;;	6328	;;
6468	esac	6329	esac
6469	fi	6330	fi
6470	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6331	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6471	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6332	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6472	IFTYPE=$IFTYPE	6333	IFTYPE=$IFTYPE
6473		6334
6474	IFSUBTYPE=$IFSUBTYPE	6335	IFSUBTYPE=$IFSUBTYPE
6475		6336
6476		6337
…		…
6500		6361
6501	_ACEOF	6362	_ACEOF
6502		6363
6503	# The following way of writing the cache mishandles newlines in values,	6364	# The following way of writing the cache mishandles newlines in values,
6504	# but we know of no workaround that is simple, portable, and efficient.	6365	# but we know of no workaround that is simple, portable, and efficient.
6505	# So, don't put newlines in cache variables' values.	6366	# So, we kill variables containing newlines.
6506	# Ultrix sh set writes to stderr and can't be redirected directly,	6367	# Ultrix sh set writes to stderr and can't be redirected directly,
6507	# and sets the high bit in the cache file unless we assign to the vars.	6368	# and sets the high bit in the cache file unless we assign to the vars.
6508	{	6369	(
		6370	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		6371	eval ac_val=\$$ac_var
		6372	case $ac_val in #(
		6373	*${as_nl}*)
		6374	case $ac_var in #(
		6375	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		6376	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		6377	esac
		6378	case $ac_var in #(
		6379	_ | IFS | as_nl) ;; #(
		6380	*) $as_unset $ac_var ;;
		6381	esac ;;
		6382	esac
		6383	done
		6384
6509	(set) 2>&1 |	6385	(set) 2>&1 |
6510	case `(ac_space=' '; set | grep ac_space) 2>&1` in	6386	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6511	*ac_space=\ *)	6387	*${as_nl}ac_space=\ *)
6512	# `set' does not quote correctly, so add quotes (double-quote	6388	# `set' does not quote correctly, so add quotes (double-quote
6513	# substitution turns \\\\ into \\, and sed turns \\ into \).	6389	# substitution turns \\\\ into \\, and sed turns \\ into \).
6514	sed -n \	6390	sed -n \
6515	"s/'/'\\\\''/g;	6391	"s/'/'\\\\''/g;
6516	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6392	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6517	;;	6393	;; #(
6518	*)	6394	*)
6519	# `set' quotes correctly as required by POSIX, so do not add quotes.	6395	# `set' quotes correctly as required by POSIX, so do not add quotes.
6520	sed -n \	6396	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6521	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6522	;;	6397	;;
6523	esac;	6398	esac |
6524	} |	6399	sort
		6400	) |
6525	sed '	6401	sed '
		6402	/^ac_cv_env_/b end
6526	t clear	6403	t clear
6527	: clear	6404	:clear
6528	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	6405	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6529	t end	6406	t end
6530	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6407	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6531	: end' >>confcache	6408	:end' >>confcache
6532	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6409	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6533	if test -w $cache_file; then	6410	if test -w "$cache_file"; then
6534	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6411	test "x$cache_file" != "x/dev/null" &&
		6412	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		6413	echo "$as_me: updating cache $cache_file" >&6;}
6535	cat confcache >$cache_file	6414	cat confcache >$cache_file
6536	else	6415	else
		6416	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6537	echo "not updating unwritable cache $cache_file"	6417	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6538	fi	6418	fi
6539	fi	6419	fi
6540	rm -f confcache	6420	rm -f confcache
6541		6421
6542		6422
6543	ac_ext=cc	6423	ac_ext=cpp
6544	ac_cpp='$CXXCPP $CPPFLAGS'	6424	ac_cpp='$CXXCPP $CPPFLAGS'
6545	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6425	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6546	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6426	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6547	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6427	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6548		6428
6549		6429
6550	ac_ext=cc	6430	ac_ext=cpp
6551	ac_cpp='$CXXCPP $CPPFLAGS'	6431	ac_cpp='$CXXCPP $CPPFLAGS'
6552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6553	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6554	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6555	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6435	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6556	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6436	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6557	if test -z "$CXXCPP"; then	6437	if test -z "$CXXCPP"; then
6558	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6438	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6559	echo $ECHO_N "(cached) $ECHO_C" >&6	6439	echo $ECHO_N "(cached) $ECHO_C" >&6
6560	else	6440	else
6561	# Double quotes because CXXCPP needs to be expanded	6441	# Double quotes because CXXCPP needs to be expanded
…		…
6581	#else	6461	#else
6582	# include <assert.h>	6462	# include <assert.h>
6583	#endif	6463	#endif
6584	Syntax error	6464	Syntax error
6585	_ACEOF	6465	_ACEOF
6586	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6466	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6467	case "(($ac_try" in
		6468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6469	*) ac_try_echo=$ac_try;;
		6470	esac
		6471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6587	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6472	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6588	ac_status=$?	6473	ac_status=$?
6589	grep -v '^ *+' conftest.er1 >conftest.err	6474	grep -v '^ *+' conftest.er1 >conftest.err
6590	rm -f conftest.er1	6475	rm -f conftest.er1
6591	cat conftest.err >&5	6476	cat conftest.err >&5
6592	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6593	(exit $ac_status); } >/dev/null; then	6478	(exit $ac_status); } >/dev/null && {
		6479	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6594	if test -s conftest.err; then	6480	test ! -s conftest.err
6595	ac_cpp_err=$ac_cxx_preproc_warn_flag	6481	}; 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 "$ac_cpp_err"; then
6604	:	6482	:
6605	else	6483	else
6606	echo "$as_me: failed program was:" >&5	6484	echo "$as_me: failed program was:" >&5
6607	sed 's/^/| /' conftest.$ac_ext >&5	6485	sed 's/^/| /' conftest.$ac_ext >&5
6608		6486
6609	# Broken: fails on valid input.	6487	# Broken: fails on valid input.
6610	continue	6488	continue
6611	fi	6489	fi
		6490
6612	rm -f conftest.err conftest.$ac_ext	6491	rm -f conftest.err conftest.$ac_ext
6613		6492
6614	# OK, works on sane cases. Now check whether non-existent headers	6493	# OK, works on sane cases. Now check whether nonexistent headers
6615	# can be detected and how.	6494	# can be detected and how.
6616	cat >conftest.$ac_ext <<_ACEOF	6495	cat >conftest.$ac_ext <<_ACEOF
6617	/* confdefs.h. */	6496	/* confdefs.h. */
6618	_ACEOF	6497	_ACEOF
6619	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h >>conftest.$ac_ext
6620	cat >>conftest.$ac_ext <<_ACEOF	6499	cat >>conftest.$ac_ext <<_ACEOF
6621	/* end confdefs.h. */	6500	/* end confdefs.h. */
6622	#include <ac_nonexistent.h>	6501	#include <ac_nonexistent.h>
6623	_ACEOF	6502	_ACEOF
6624	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6503	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6504	case "(($ac_try" in
		6505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6506	*) ac_try_echo=$ac_try;;
		6507	esac
		6508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6625	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6509	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6626	ac_status=$?	6510	ac_status=$?
6627	grep -v '^ *+' conftest.er1 >conftest.err	6511	grep -v '^ *+' conftest.er1 >conftest.err
6628	rm -f conftest.er1	6512	rm -f conftest.er1
6629	cat conftest.err >&5	6513	cat conftest.err >&5
6630	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6631	(exit $ac_status); } >/dev/null; then	6515	(exit $ac_status); } >/dev/null && {
		6516	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6632	if test -s conftest.err; then	6517	test ! -s conftest.err
6633	ac_cpp_err=$ac_cxx_preproc_warn_flag	6518	}; 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 "$ac_cpp_err"; then
6642	# Broken: success on invalid input.	6519	# Broken: success on invalid input.
6643	continue	6520	continue
6644	else	6521	else
6645	echo "$as_me: failed program was:" >&5	6522	echo "$as_me: failed program was:" >&5
6646	sed 's/^/| /' conftest.$ac_ext >&5	6523	sed 's/^/| /' conftest.$ac_ext >&5
6647		6524
6648	# Passes both tests.	6525	# Passes both tests.
6649	ac_preproc_ok=:	6526	ac_preproc_ok=:
6650	break	6527	break
6651	fi	6528	fi
		6529
6652	rm -f conftest.err conftest.$ac_ext	6530	rm -f conftest.err conftest.$ac_ext
6653		6531
6654	done	6532	done
6655	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6533	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6656	rm -f conftest.err conftest.$ac_ext	6534	rm -f conftest.err conftest.$ac_ext
…		…
6664	fi	6542	fi
6665	CXXCPP=$ac_cv_prog_CXXCPP	6543	CXXCPP=$ac_cv_prog_CXXCPP
6666	else	6544	else
6667	ac_cv_prog_CXXCPP=$CXXCPP	6545	ac_cv_prog_CXXCPP=$CXXCPP
6668	fi	6546	fi
6669	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6547	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6670	echo "${ECHO_T}$CXXCPP" >&6	6548	echo "${ECHO_T}$CXXCPP" >&6; }
6671	ac_preproc_ok=false	6549	ac_preproc_ok=false
6672	for ac_cxx_preproc_warn_flag in '' yes	6550	for ac_cxx_preproc_warn_flag in '' yes
6673	do	6551	do
6674	# Use a header file that comes with gcc, so configuring glibc	6552	# Use a header file that comes with gcc, so configuring glibc
6675	# with a fresh cross-compiler works.	6553	# with a fresh cross-compiler works.
…		…
6688	#else	6566	#else
6689	# include <assert.h>	6567	# include <assert.h>
6690	#endif	6568	#endif
6691	Syntax error	6569	Syntax error
6692	_ACEOF	6570	_ACEOF
6693	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6571	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6572	case "(($ac_try" in
		6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6574	*) ac_try_echo=$ac_try;;
		6575	esac
		6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6694	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6577	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6695	ac_status=$?	6578	ac_status=$?
6696	grep -v '^ *+' conftest.er1 >conftest.err	6579	grep -v '^ *+' conftest.er1 >conftest.err
6697	rm -f conftest.er1	6580	rm -f conftest.er1
6698	cat conftest.err >&5	6581	cat conftest.err >&5
6699	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6700	(exit $ac_status); } >/dev/null; then	6583	(exit $ac_status); } >/dev/null && {
		6584	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6701	if test -s conftest.err; then	6585	test ! -s conftest.err
6702	ac_cpp_err=$ac_cxx_preproc_warn_flag	6586	}; 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 "$ac_cpp_err"; then
6711	:	6587	:
6712	else	6588	else
6713	echo "$as_me: failed program was:" >&5	6589	echo "$as_me: failed program was:" >&5
6714	sed 's/^/| /' conftest.$ac_ext >&5	6590	sed 's/^/| /' conftest.$ac_ext >&5
6715		6591
6716	# Broken: fails on valid input.	6592	# Broken: fails on valid input.
6717	continue	6593	continue
6718	fi	6594	fi
		6595
6719	rm -f conftest.err conftest.$ac_ext	6596	rm -f conftest.err conftest.$ac_ext
6720		6597
6721	# OK, works on sane cases. Now check whether non-existent headers	6598	# OK, works on sane cases. Now check whether nonexistent headers
6722	# can be detected and how.	6599	# can be detected and how.
6723	cat >conftest.$ac_ext <<_ACEOF	6600	cat >conftest.$ac_ext <<_ACEOF
6724	/* confdefs.h. */	6601	/* confdefs.h. */
6725	_ACEOF	6602	_ACEOF
6726	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h >>conftest.$ac_ext
6727	cat >>conftest.$ac_ext <<_ACEOF	6604	cat >>conftest.$ac_ext <<_ACEOF
6728	/* end confdefs.h. */	6605	/* end confdefs.h. */
6729	#include <ac_nonexistent.h>	6606	#include <ac_nonexistent.h>
6730	_ACEOF	6607	_ACEOF
6731	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6608	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6609	case "(($ac_try" in
		6610	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6611	*) ac_try_echo=$ac_try;;
		6612	esac
		6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6732	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6733	ac_status=$?	6615	ac_status=$?
6734	grep -v '^ *+' conftest.er1 >conftest.err	6616	grep -v '^ *+' conftest.er1 >conftest.err
6735	rm -f conftest.er1	6617	rm -f conftest.er1
6736	cat conftest.err >&5	6618	cat conftest.err >&5
6737	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	(exit $ac_status); } >/dev/null; then	6620	(exit $ac_status); } >/dev/null && {
		6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6739	if test -s conftest.err; then	6622	test ! -s conftest.err
6740	ac_cpp_err=$ac_cxx_preproc_warn_flag	6623	}; 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 "$ac_cpp_err"; then
6749	# Broken: success on invalid input.	6624	# Broken: success on invalid input.
6750	continue	6625	continue
6751	else	6626	else
6752	echo "$as_me: failed program was:" >&5	6627	echo "$as_me: failed program was:" >&5
6753	sed 's/^/| /' conftest.$ac_ext >&5	6628	sed 's/^/| /' conftest.$ac_ext >&5
6754		6629
6755	# Passes both tests.	6630	# Passes both tests.
6756	ac_preproc_ok=:	6631	ac_preproc_ok=:
6757	break	6632	break
6758	fi	6633	fi
		6634
6759	rm -f conftest.err conftest.$ac_ext	6635	rm -f conftest.err conftest.$ac_ext
6760		6636
6761	done	6637	done
6762	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6638	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6763	rm -f conftest.err conftest.$ac_ext	6639	rm -f conftest.err conftest.$ac_ext
…		…
6769	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6645	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6770	See \`config.log' for more details." >&2;}	6646	See \`config.log' for more details." >&2;}
6771	{ (exit 1); exit 1; }; }	6647	{ (exit 1); exit 1; }; }
6772	fi	6648	fi
6773		6649
6774	ac_ext=cc	6650	ac_ext=cpp
6775	ac_cpp='$CXXCPP $CPPFLAGS'	6651	ac_cpp='$CXXCPP $CPPFLAGS'
6776	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6777	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6778	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6779		6655
6780		6656
6781	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6657	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6782	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6658	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6783	if test "${ac_cv_header_stdc+set}" = set; then	6659	if test "${ac_cv_header_stdc+set}" = set; then
6784	echo $ECHO_N "(cached) $ECHO_C" >&6	6660	echo $ECHO_N "(cached) $ECHO_C" >&6
6785	else	6661	else
6786	cat >conftest.$ac_ext <<_ACEOF	6662	cat >conftest.$ac_ext <<_ACEOF
6787	/* confdefs.h. */	6663	/* confdefs.h. */
…		…
6801	;	6677	;
6802	return 0;	6678	return 0;
6803	}	6679	}
6804	_ACEOF	6680	_ACEOF
6805	rm -f conftest.$ac_objext	6681	rm -f conftest.$ac_objext
		6682	if { (ac_try="$ac_compile"
		6683	case "(($ac_try" in
		6684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6685	*) ac_try_echo=$ac_try;;
		6686	esac
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6807	(eval $ac_compile) 2>conftest.er1	6688	(eval "$ac_compile") 2>conftest.er1
6808	ac_status=$?	6689	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err	6690	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1	6691	rm -f conftest.er1
6811	cat conftest.err >&5	6692	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&	6694	(exit $ac_status); } && {
6814	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6695	test -z "$ac_cxx_werror_flag" ||
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6696	test ! -s conftest.err
6816	(eval $ac_try) 2>&5	6697	} && test -s conftest.$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 $ac_status); }; }; then
6826	ac_cv_header_stdc=yes	6698	ac_cv_header_stdc=yes
6827	else	6699	else
6828	echo "$as_me: failed program was:" >&5	6700	echo "$as_me: failed program was:" >&5
6829	sed 's/^/| /' conftest.$ac_ext >&5	6701	sed 's/^/| /' conftest.$ac_ext >&5
6830		6702
6831	ac_cv_header_stdc=no	6703	ac_cv_header_stdc=no
6832	fi	6704	fi
		6705
6833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6834		6707
6835	if test $ac_cv_header_stdc = yes; then	6708	if test $ac_cv_header_stdc = yes; then
6836	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6709	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6837	cat >conftest.$ac_ext <<_ACEOF	6710	cat >conftest.$ac_ext <<_ACEOF
6838	/* confdefs.h. */	6711	/* confdefs.h. */
…		…
6884	_ACEOF	6757	_ACEOF
6885	cat confdefs.h >>conftest.$ac_ext	6758	cat confdefs.h >>conftest.$ac_ext
6886	cat >>conftest.$ac_ext <<_ACEOF	6759	cat >>conftest.$ac_ext <<_ACEOF
6887	/* end confdefs.h. */	6760	/* end confdefs.h. */
6888	#include <ctype.h>	6761	#include <ctype.h>
		6762	#include <stdlib.h>
6889	#if ((' ' & 0x0FF) == 0x020)	6763	#if ((' ' & 0x0FF) == 0x020)
6890	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6764	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6891	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6765	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6892	#else	6766	#else
6893	# define ISLOWER(c) \	6767	# define ISLOWER(c) \
…		…
6903	{	6777	{
6904	int i;	6778	int i;
6905	for (i = 0; i < 256; i++)	6779	for (i = 0; i < 256; i++)
6906	if (XOR (islower (i), ISLOWER (i))	6780	if (XOR (islower (i), ISLOWER (i))
6907	|| toupper (i) != TOUPPER (i))	6781	|| toupper (i) != TOUPPER (i))
6908	exit(2);	6782	return 2;
6909	exit (0);	6783	return 0;
6910	}	6784	}
6911	_ACEOF	6785	_ACEOF
6912	rm -f conftest$ac_exeext	6786	rm -f conftest$ac_exeext
		6787	if { (ac_try="$ac_link"
		6788	case "(($ac_try" in
		6789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6790	*) ac_try_echo=$ac_try;;
		6791	esac
6913	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6914	(eval $ac_link) 2>&5	6793	(eval "$ac_link") 2>&5
6915	ac_status=$?	6794	ac_status=$?
6916	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	6796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		6797	{ (case "(($ac_try" in
		6798	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6799	*) ac_try_echo=$ac_try;;
		6800	esac
6918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6801	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6919	(eval $ac_try) 2>&5	6802	(eval "$ac_try") 2>&5
6920	ac_status=$?	6803	ac_status=$?
6921	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922	(exit $ac_status); }; }; then	6805	(exit $ac_status); }; }; then
6923	:	6806	:
6924	else	6807	else
…		…
6927	sed 's/^/| /' conftest.$ac_ext >&5	6810	sed 's/^/| /' conftest.$ac_ext >&5
6928		6811
6929	( exit $ac_status )	6812	( exit $ac_status )
6930	ac_cv_header_stdc=no	6813	ac_cv_header_stdc=no
6931	fi	6814	fi
6932	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6815	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6933	fi	6816	fi
		6817
		6818
6934	fi	6819	fi
6935	fi	6820	fi
6936	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6821	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6937	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6822	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6938	if test $ac_cv_header_stdc = yes; then	6823	if test $ac_cv_header_stdc = yes; then
6939		6824
6940	cat >>confdefs.h <<\_ACEOF	6825	cat >>confdefs.h <<\_ACEOF
6941	#define STDC_HEADERS 1	6826	#define STDC_HEADERS 1
6942	_ACEOF	6827	_ACEOF
…		…
6955		6840
6956	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6841	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6957	inttypes.h stdint.h unistd.h	6842	inttypes.h stdint.h unistd.h
6958	do	6843	do
6959	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6844	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6960	echo "$as_me:$LINENO: checking for $ac_header" >&5	6845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6961	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6962	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6	6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else	6849	else
6965	cat >conftest.$ac_ext <<_ACEOF	6850	cat >conftest.$ac_ext <<_ACEOF
6966	/* confdefs.h. */	6851	/* confdefs.h. */
6967	_ACEOF	6852	_ACEOF
…		…
6971	$ac_includes_default	6856	$ac_includes_default
6972		6857
6973	#include <$ac_header>	6858	#include <$ac_header>
6974	_ACEOF	6859	_ACEOF
6975	rm -f conftest.$ac_objext	6860	rm -f conftest.$ac_objext
		6861	if { (ac_try="$ac_compile"
		6862	case "(($ac_try" in
		6863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6864	*) ac_try_echo=$ac_try;;
		6865	esac
6976	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6977	(eval $ac_compile) 2>conftest.er1	6867	(eval "$ac_compile") 2>conftest.er1
6978	ac_status=$?	6868	ac_status=$?
6979	grep -v '^ *+' conftest.er1 >conftest.err	6869	grep -v '^ *+' conftest.er1 >conftest.err
6980	rm -f conftest.er1	6870	rm -f conftest.er1
6981	cat conftest.err >&5	6871	cat conftest.err >&5
6982	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6983	(exit $ac_status); } &&	6873	(exit $ac_status); } && {
6984	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6874	test -z "$ac_cxx_werror_flag" ||
6985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6875	test ! -s conftest.err
6986	(eval $ac_try) 2>&5	6876	} && test -s conftest.$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"	6877	eval "$as_ac_Header=yes"
6997	else	6878	else
6998	echo "$as_me: failed program was:" >&5	6879	echo "$as_me: failed program was:" >&5
6999	sed 's/^/| /' conftest.$ac_ext >&5	6880	sed 's/^/| /' conftest.$ac_ext >&5
7000		6881
7001	eval "$as_ac_Header=no"	6882	eval "$as_ac_Header=no"
7002	fi	6883	fi
		6884
7003	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7004	fi	6886	fi
7005	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6887	ac_res=`eval echo '${'$as_ac_Header'}'`
7006	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6888	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6889	echo "${ECHO_T}$ac_res" >&6; }
7007	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6890	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7008	cat >>confdefs.h <<_ACEOF	6891	cat >>confdefs.h <<_ACEOF
7009	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6892	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7010	_ACEOF	6893	_ACEOF
7011		6894
…		…
7013		6896
7014	done	6897	done
7015		6898
7016		6899
7017		6900
7018	for ac_header in ext/hash_map	6901
		6902
		6903	for ac_header in tr1/unordered_map ext/hash_map clocale
7019	do	6904	do
7020	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6905	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7021	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7022	echo "$as_me:$LINENO: checking for $ac_header" >&5	6907	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7023	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6908	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7024	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6909	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7025	echo $ECHO_N "(cached) $ECHO_C" >&6	6910	echo $ECHO_N "(cached) $ECHO_C" >&6
7026	fi	6911	fi
7027	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6912	ac_res=`eval echo '${'$as_ac_Header'}'`
7028	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6913	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		6914	echo "${ECHO_T}$ac_res" >&6; }
7029	else	6915	else
7030	# Is the header compilable?	6916	# Is the header compilable?
7031	echo "$as_me:$LINENO: checking $ac_header usability" >&5	6917	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7032	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	6918	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7033	cat >conftest.$ac_ext <<_ACEOF	6919	cat >conftest.$ac_ext <<_ACEOF
7034	/* confdefs.h. */	6920	/* confdefs.h. */
7035	_ACEOF	6921	_ACEOF
7036	cat confdefs.h >>conftest.$ac_ext	6922	cat confdefs.h >>conftest.$ac_ext
7037	cat >>conftest.$ac_ext <<_ACEOF	6923	cat >>conftest.$ac_ext <<_ACEOF
7038	/* end confdefs.h. */	6924	/* end confdefs.h. */
7039	$ac_includes_default	6925	$ac_includes_default
7040	#include <$ac_header>	6926	#include <$ac_header>
7041	_ACEOF	6927	_ACEOF
7042	rm -f conftest.$ac_objext	6928	rm -f conftest.$ac_objext
		6929	if { (ac_try="$ac_compile"
		6930	case "(($ac_try" in
		6931	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6932	*) ac_try_echo=$ac_try;;
		6933	esac
7043	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044	(eval $ac_compile) 2>conftest.er1	6935	(eval "$ac_compile") 2>conftest.er1
7045	ac_status=$?	6936	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err	6937	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1	6938	rm -f conftest.er1
7048	cat conftest.err >&5	6939	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } &&	6941	(exit $ac_status); } && {
7051	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	6942	test -z "$ac_cxx_werror_flag" ||
7052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6943	test ! -s conftest.err
7053	(eval $ac_try) 2>&5	6944	} && test -s conftest.$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 $ac_status); }; }; then
7063	ac_header_compiler=yes	6945	ac_header_compiler=yes
7064	else	6946	else
7065	echo "$as_me: failed program was:" >&5	6947	echo "$as_me: failed program was:" >&5
7066	sed 's/^/| /' conftest.$ac_ext >&5	6948	sed 's/^/| /' conftest.$ac_ext >&5
7067		6949
7068	ac_header_compiler=no	6950	ac_header_compiler=no
7069	fi	6951	fi
		6952
7070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7071	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	6954	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7072	echo "${ECHO_T}$ac_header_compiler" >&6	6955	echo "${ECHO_T}$ac_header_compiler" >&6; }
7073		6956
7074	# Is the header present?	6957	# Is the header present?
7075	echo "$as_me:$LINENO: checking $ac_header presence" >&5	6958	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7076	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	6959	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7077	cat >conftest.$ac_ext <<_ACEOF	6960	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */	6961	/* confdefs.h. */
7079	_ACEOF	6962	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext	6963	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF	6964	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */	6965	/* end confdefs.h. */
7083	#include <$ac_header>	6966	#include <$ac_header>
7084	_ACEOF	6967	_ACEOF
7085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6968	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6969	case "(($ac_try" in
		6970	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6971	*) ac_try_echo=$ac_try;;
		6972	esac
		6973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6974	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7087	ac_status=$?	6975	ac_status=$?
7088	grep -v '^ *+' conftest.er1 >conftest.err	6976	grep -v '^ *+' conftest.er1 >conftest.err
7089	rm -f conftest.er1	6977	rm -f conftest.er1
7090	cat conftest.err >&5	6978	cat conftest.err >&5
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); } >/dev/null; then	6980	(exit $ac_status); } >/dev/null && {
		6981	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7093	if test -s conftest.err; then	6982	test ! -s conftest.err
7094	ac_cpp_err=$ac_cxx_preproc_warn_flag	6983	}; 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 "$ac_cpp_err"; then
7103	ac_header_preproc=yes	6984	ac_header_preproc=yes
7104	else	6985	else
7105	echo "$as_me: failed program was:" >&5	6986	echo "$as_me: failed program was:" >&5
7106	sed 's/^/| /' conftest.$ac_ext >&5	6987	sed 's/^/| /' conftest.$ac_ext >&5
7107		6988
7108	ac_header_preproc=no	6989	ac_header_preproc=no
7109	fi	6990	fi
		6991
7110	rm -f conftest.err conftest.$ac_ext	6992	rm -f conftest.err conftest.$ac_ext
7111	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	6993	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7112	echo "${ECHO_T}$ac_header_preproc" >&6	6994	echo "${ECHO_T}$ac_header_preproc" >&6; }
7113		6995
7114	# So? What about this header?	6996	# So? What about this header?
7115	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6997	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7116	yes:no: )	6998	yes:no: )
7117	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7131	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7132	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7133	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7134	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7135	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7136	(	7018
7137	cat <<\_ASBOX
7138	## ------------------------------------------ ##
7139	## Report this to the AC_PACKAGE_NAME lists. ##
7140	## ------------------------------------------ ##
7141	_ASBOX
7142	) |
7143	sed "s/^/$as_me: WARNING: /" >&2
7144	;;	7019	;;
7145	esac	7020	esac
7146	echo "$as_me:$LINENO: checking for $ac_header" >&5	7021	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7147	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7148	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7023	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7149	echo $ECHO_N "(cached) $ECHO_C" >&6	7024	echo $ECHO_N "(cached) $ECHO_C" >&6
7150	else	7025	else
7151	eval "$as_ac_Header=\$ac_header_preproc"	7026	eval "$as_ac_Header=\$ac_header_preproc"
7152	fi	7027	fi
7153	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7028	ac_res=`eval echo '${'$as_ac_Header'}'`
7154	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7029	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7030	echo "${ECHO_T}$ac_res" >&6; }
7155		7031
7156	fi	7032	fi
7157	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7033	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7158	cat >>confdefs.h <<_ACEOF	7034	cat >>confdefs.h <<_ACEOF
7159	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7035	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7183	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7059	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7184	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	7060	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7185	sys/mman.h netinet/in.h	7061	sys/mman.h netinet/in.h
7186	do	7062	do
7187	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7063	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7188	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7189	echo "$as_me:$LINENO: checking for $ac_header" >&5	7065	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7190	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7191	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7067	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7192	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	echo $ECHO_N "(cached) $ECHO_C" >&6
7193	fi	7069	fi
7194	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7070	ac_res=`eval echo '${'$as_ac_Header'}'`
7195	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7071	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7072	echo "${ECHO_T}$ac_res" >&6; }
7196	else	7073	else
7197	# Is the header compilable?	7074	# Is the header compilable?
7198	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7075	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7199	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7076	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7200	cat >conftest.$ac_ext <<_ACEOF	7077	cat >conftest.$ac_ext <<_ACEOF
7201	/* confdefs.h. */	7078	/* confdefs.h. */
7202	_ACEOF	7079	_ACEOF
7203	cat confdefs.h >>conftest.$ac_ext	7080	cat confdefs.h >>conftest.$ac_ext
7204	cat >>conftest.$ac_ext <<_ACEOF	7081	cat >>conftest.$ac_ext <<_ACEOF
7205	/* end confdefs.h. */	7082	/* end confdefs.h. */
7206	$ac_includes_default	7083	$ac_includes_default
7207	#include <$ac_header>	7084	#include <$ac_header>
7208	_ACEOF	7085	_ACEOF
7209	rm -f conftest.$ac_objext	7086	rm -f conftest.$ac_objext
		7087	if { (ac_try="$ac_compile"
		7088	case "(($ac_try" in
		7089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7090	*) ac_try_echo=$ac_try;;
		7091	esac
7210	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7211	(eval $ac_compile) 2>conftest.er1	7093	(eval "$ac_compile") 2>conftest.er1
7212	ac_status=$?	7094	ac_status=$?
7213	grep -v '^ *+' conftest.er1 >conftest.err	7095	grep -v '^ *+' conftest.er1 >conftest.err
7214	rm -f conftest.er1	7096	rm -f conftest.er1
7215	cat conftest.err >&5	7097	cat conftest.err >&5
7216	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7217	(exit $ac_status); } &&	7099	(exit $ac_status); } && {
7218	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7100	test -z "$ac_cxx_werror_flag" ||
7219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7101	test ! -s conftest.err
7220	(eval $ac_try) 2>&5	7102	} && test -s conftest.$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 $ac_status); }; }; then
7230	ac_header_compiler=yes	7103	ac_header_compiler=yes
7231	else	7104	else
7232	echo "$as_me: failed program was:" >&5	7105	echo "$as_me: failed program was:" >&5
7233	sed 's/^/| /' conftest.$ac_ext >&5	7106	sed 's/^/| /' conftest.$ac_ext >&5
7234		7107
7235	ac_header_compiler=no	7108	ac_header_compiler=no
7236	fi	7109	fi
		7110
7237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7238	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7112	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7239	echo "${ECHO_T}$ac_header_compiler" >&6	7113	echo "${ECHO_T}$ac_header_compiler" >&6; }
7240		7114
7241	# Is the header present?	7115	# Is the header present?
7242	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7116	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7243	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7117	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7244	cat >conftest.$ac_ext <<_ACEOF	7118	cat >conftest.$ac_ext <<_ACEOF
7245	/* confdefs.h. */	7119	/* confdefs.h. */
7246	_ACEOF	7120	_ACEOF
7247	cat confdefs.h >>conftest.$ac_ext	7121	cat confdefs.h >>conftest.$ac_ext
7248	cat >>conftest.$ac_ext <<_ACEOF	7122	cat >>conftest.$ac_ext <<_ACEOF
7249	/* end confdefs.h. */	7123	/* end confdefs.h. */
7250	#include <$ac_header>	7124	#include <$ac_header>
7251	_ACEOF	7125	_ACEOF
7252	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7126	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7127	case "(($ac_try" in
		7128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7129	*) ac_try_echo=$ac_try;;
		7130	esac
		7131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7253	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7132	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7254	ac_status=$?	7133	ac_status=$?
7255	grep -v '^ *+' conftest.er1 >conftest.err	7134	grep -v '^ *+' conftest.er1 >conftest.err
7256	rm -f conftest.er1	7135	rm -f conftest.er1
7257	cat conftest.err >&5	7136	cat conftest.err >&5
7258	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259	(exit $ac_status); } >/dev/null; then	7138	(exit $ac_status); } >/dev/null && {
		7139	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7260	if test -s conftest.err; then	7140	test ! -s conftest.err
7261	ac_cpp_err=$ac_cxx_preproc_warn_flag	7141	}; 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 "$ac_cpp_err"; then
7270	ac_header_preproc=yes	7142	ac_header_preproc=yes
7271	else	7143	else
7272	echo "$as_me: failed program was:" >&5	7144	echo "$as_me: failed program was:" >&5
7273	sed 's/^/| /' conftest.$ac_ext >&5	7145	sed 's/^/| /' conftest.$ac_ext >&5
7274		7146
7275	ac_header_preproc=no	7147	ac_header_preproc=no
7276	fi	7148	fi
		7149
7277	rm -f conftest.err conftest.$ac_ext	7150	rm -f conftest.err conftest.$ac_ext
7278	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7151	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7279	echo "${ECHO_T}$ac_header_preproc" >&6	7152	echo "${ECHO_T}$ac_header_preproc" >&6; }
7280		7153
7281	# So? What about this header?	7154	# So? What about this header?
7282	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	7155	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7283	yes:no: )	7156	yes:no: )
7284	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
7298	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7171	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7299	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7300	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7173	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7301	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7174	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7302	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7175	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7303	(	7176
7304	cat <<\_ASBOX
7305	## ------------------------------------------ ##
7306	## Report this to the AC_PACKAGE_NAME lists. ##
7307	## ------------------------------------------ ##
7308	_ASBOX
7309	) |
7310	sed "s/^/$as_me: WARNING: /" >&2
7311	;;	7177	;;
7312	esac	7178	esac
7313	echo "$as_me:$LINENO: checking for $ac_header" >&5	7179	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7180	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7315	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7181	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7316	echo $ECHO_N "(cached) $ECHO_C" >&6	7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7317	else	7183	else
7318	eval "$as_ac_Header=\$ac_header_preproc"	7184	eval "$as_ac_Header=\$ac_header_preproc"
7319	fi	7185	fi
7320	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7186	ac_res=`eval echo '${'$as_ac_Header'}'`
7321	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7187	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7188	echo "${ECHO_T}$ac_res" >&6; }
7322		7189
7323	fi	7190	fi
7324	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7325	cat >>confdefs.h <<_ACEOF	7192	cat >>confdefs.h <<_ACEOF
7326	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7193	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7337		7204
7338		7205
7339	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7206	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7340	do	7207	do
7341	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7208	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7342	echo "$as_me:$LINENO: checking for $ac_header" >&5	7209	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7343	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7344	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7211	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7345	echo $ECHO_N "(cached) $ECHO_C" >&6	7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7346	else	7213	else
7347	cat >conftest.$ac_ext <<_ACEOF	7214	cat >conftest.$ac_ext <<_ACEOF
7348	/* confdefs.h. */	7215	/* confdefs.h. */
7349	_ACEOF	7216	_ACEOF
…		…
7365		7232
7366		7233
7367	#include <$ac_header>	7234	#include <$ac_header>
7368	_ACEOF	7235	_ACEOF
7369	rm -f conftest.$ac_objext	7236	rm -f conftest.$ac_objext
		7237	if { (ac_try="$ac_compile"
		7238	case "(($ac_try" in
		7239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7240	*) ac_try_echo=$ac_try;;
		7241	esac
7370	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7371	(eval $ac_compile) 2>conftest.er1	7243	(eval "$ac_compile") 2>conftest.er1
7372	ac_status=$?	7244	ac_status=$?
7373	grep -v '^ *+' conftest.er1 >conftest.err	7245	grep -v '^ *+' conftest.er1 >conftest.err
7374	rm -f conftest.er1	7246	rm -f conftest.er1
7375	cat conftest.err >&5	7247	cat conftest.err >&5
7376	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	(exit $ac_status); } &&	7249	(exit $ac_status); } && {
7378	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7250	test -z "$ac_cxx_werror_flag" ||
7379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7251	test ! -s conftest.err
7380	(eval $ac_try) 2>&5	7252	} && test -s conftest.$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"	7253	eval "$as_ac_Header=yes"
7391	else	7254	else
7392	echo "$as_me: failed program was:" >&5	7255	echo "$as_me: failed program was:" >&5
7393	sed 's/^/| /' conftest.$ac_ext >&5	7256	sed 's/^/| /' conftest.$ac_ext >&5
7394		7257
7395	eval "$as_ac_Header=no"	7258	eval "$as_ac_Header=no"
7396	fi	7259	fi
		7260
7397	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7398	fi	7262	fi
7399	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7263	ac_res=`eval echo '${'$as_ac_Header'}'`
7400	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7264	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7265	echo "${ECHO_T}$ac_res" >&6; }
7401	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7402	cat >>confdefs.h <<_ACEOF	7267	cat >>confdefs.h <<_ACEOF
7403	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7268	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7404	_ACEOF	7269	_ACEOF
7405		7270
7406	fi	7271	fi
7407		7272
7408	done	7273	done
7409		7274
7410		7275
7411	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7276	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7412	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	7277	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7413	if test "${ac_cv_c_const+set}" = set; then	7278	if test "${ac_cv_c_const+set}" = set; then
7414	echo $ECHO_N "(cached) $ECHO_C" >&6	7279	echo $ECHO_N "(cached) $ECHO_C" >&6
7415	else	7280	else
7416	cat >conftest.$ac_ext <<_ACEOF	7281	cat >conftest.$ac_ext <<_ACEOF
7417	/* confdefs.h. */	7282	/* confdefs.h. */
…		…
7425	{	7290	{
7426	/* FIXME: Include the comments suggested by Paul. */	7291	/* FIXME: Include the comments suggested by Paul. */
7427	#ifndef __cplusplus	7292	#ifndef __cplusplus
7428	/* Ultrix mips cc rejects this. */	7293	/* Ultrix mips cc rejects this. */
7429	typedef int charset[2];	7294	typedef int charset[2];
7430	const charset x;	7295	const charset cs;
7431	/* SunOS 4.1.1 cc rejects this. */	7296	/* SunOS 4.1.1 cc rejects this. */
7432	char const *const *ccp;	7297	char const *const *pcpcc;
7433	char **p;	7298	char **ppc;
7434	/* NEC SVR4.0.2 mips cc rejects this. */	7299	/* NEC SVR4.0.2 mips cc rejects this. */
7435	struct point {int x, y;};	7300	struct point {int x, y;};
7436	static struct point const zero = {0,0};	7301	static struct point const zero = {0,0};
7437	/* AIX XL C 1.02.0.0 rejects this.	7302	/* AIX XL C 1.02.0.0 rejects this.
7438	It does not let you subtract one const X* pointer from another in	7303	It does not let you subtract one const X* pointer from another in
7439	an arm of an if-expression whose if-part is not a constant	7304	an arm of an if-expression whose if-part is not a constant
7440	expression */	7305	expression */
7441	const char *g = "string";	7306	const char *g = "string";
7442	ccp = &g + (g ? g-g : 0);	7307	pcpcc = &g + (g ? g-g : 0);
7443	/* HPUX 7.0 cc rejects these. */	7308	/* HPUX 7.0 cc rejects these. */
7444	++ccp;	7309	++pcpcc;
7445	p = (char**) ccp;	7310	ppc = (char**) pcpcc;
7446	ccp = (char const *const *) p;	7311	pcpcc = (char const *const *) ppc;
7447	{ /* SCO 3.2v4 cc rejects this. */	7312	{ /* SCO 3.2v4 cc rejects this. */
7448	char *t;	7313	char *t;
7449	char const *s = 0 ? (char *) 0 : (char const *) 0;	7314	char const *s = 0 ? (char *) 0 : (char const *) 0;
7450		7315
7451	*t++ = 0;	7316	*t++ = 0;
		7317	if (s) return 0;
7452	}	7318	}
7453	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	7319	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7454	int x[] = {25, 17};	7320	int x[] = {25, 17};
7455	const int *foo = &x[0];	7321	const int *foo = &x[0];
7456	++foo;	7322	++foo;
…		…
7465	struct s { int j; const int *ap[3]; };	7331	struct s { int j; const int *ap[3]; };
7466	struct s *b; b->j = 5;	7332	struct s *b; b->j = 5;
7467	}	7333	}
7468	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7334	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7469	const int foo = 10;	7335	const int foo = 10;
		7336	if (!foo) return 0;
7470	}	7337	}
		7338	return !cs[0] && !zero.x;
7471	#endif	7339	#endif
7472		7340
7473	;	7341	;
7474	return 0;	7342	return 0;
7475	}	7343	}
7476	_ACEOF	7344	_ACEOF
7477	rm -f conftest.$ac_objext	7345	rm -f conftest.$ac_objext
		7346	if { (ac_try="$ac_compile"
		7347	case "(($ac_try" in
		7348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7349	*) ac_try_echo=$ac_try;;
		7350	esac
7478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7479	(eval $ac_compile) 2>conftest.er1	7352	(eval "$ac_compile") 2>conftest.er1
7480	ac_status=$?	7353	ac_status=$?
7481	grep -v '^ *+' conftest.er1 >conftest.err	7354	grep -v '^ *+' conftest.er1 >conftest.err
7482	rm -f conftest.er1	7355	rm -f conftest.er1
7483	cat conftest.err >&5	7356	cat conftest.err >&5
7484	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	(exit $ac_status); } &&	7358	(exit $ac_status); } && {
7486	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7359	test -z "$ac_cxx_werror_flag" ||
7487	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7360	test ! -s conftest.err
7488	(eval $ac_try) 2>&5	7361	} && test -s conftest.$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 $ac_status); }; }; then
7498	ac_cv_c_const=yes	7362	ac_cv_c_const=yes
7499	else	7363	else
7500	echo "$as_me: failed program was:" >&5	7364	echo "$as_me: failed program was:" >&5
7501	sed 's/^/| /' conftest.$ac_ext >&5	7365	sed 's/^/| /' conftest.$ac_ext >&5
7502		7366
7503	ac_cv_c_const=no	7367	ac_cv_c_const=no
7504	fi	7368	fi
		7369
7505	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7506	fi	7371	fi
7507	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7372	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7508	echo "${ECHO_T}$ac_cv_c_const" >&6	7373	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7509	if test $ac_cv_c_const = no; then	7374	if test $ac_cv_c_const = no; then
7510		7375
7511	cat >>confdefs.h <<\_ACEOF	7376	cat >>confdefs.h <<\_ACEOF
7512	#define const	7377	#define const
7513	_ACEOF	7378	_ACEOF
7514		7379
7515	fi	7380	fi
7516		7381
7517	echo "$as_me:$LINENO: checking for pid_t" >&5	7382	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7518	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	7383	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7519	if test "${ac_cv_type_pid_t+set}" = set; then	7384	if test "${ac_cv_type_pid_t+set}" = set; then
7520	echo $ECHO_N "(cached) $ECHO_C" >&6	7385	echo $ECHO_N "(cached) $ECHO_C" >&6
7521	else	7386	else
7522	cat >conftest.$ac_ext <<_ACEOF	7387	cat >conftest.$ac_ext <<_ACEOF
7523	/* confdefs.h. */	7388	/* confdefs.h. */
7524	_ACEOF	7389	_ACEOF
7525	cat confdefs.h >>conftest.$ac_ext	7390	cat confdefs.h >>conftest.$ac_ext
7526	cat >>conftest.$ac_ext <<_ACEOF	7391	cat >>conftest.$ac_ext <<_ACEOF
7527	/* end confdefs.h. */	7392	/* end confdefs.h. */
7528	$ac_includes_default	7393	$ac_includes_default
		7394	typedef pid_t ac__type_new_;
7529	int	7395	int
7530	main ()	7396	main ()
7531	{	7397	{
7532	if ((pid_t *) 0)	7398	if ((ac__type_new_ *) 0)
7533	return 0;	7399	return 0;
7534	if (sizeof (pid_t))	7400	if (sizeof (ac__type_new_))
7535	return 0;	7401	return 0;
7536	;	7402	;
7537	return 0;	7403	return 0;
7538	}	7404	}
7539	_ACEOF	7405	_ACEOF
7540	rm -f conftest.$ac_objext	7406	rm -f conftest.$ac_objext
		7407	if { (ac_try="$ac_compile"
		7408	case "(($ac_try" in
		7409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7410	*) ac_try_echo=$ac_try;;
		7411	esac
7541	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7542	(eval $ac_compile) 2>conftest.er1	7413	(eval "$ac_compile") 2>conftest.er1
7543	ac_status=$?	7414	ac_status=$?
7544	grep -v '^ *+' conftest.er1 >conftest.err	7415	grep -v '^ *+' conftest.er1 >conftest.err
7545	rm -f conftest.er1	7416	rm -f conftest.er1
7546	cat conftest.err >&5	7417	cat conftest.err >&5
7547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	(exit $ac_status); } &&	7419	(exit $ac_status); } && {
7549	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7420	test -z "$ac_cxx_werror_flag" ||
7550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7421	test ! -s conftest.err
7551	(eval $ac_try) 2>&5	7422	} && test -s conftest.$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 $ac_status); }; }; then
7561	ac_cv_type_pid_t=yes	7423	ac_cv_type_pid_t=yes
7562	else	7424	else
7563	echo "$as_me: failed program was:" >&5	7425	echo "$as_me: failed program was:" >&5
7564	sed 's/^/| /' conftest.$ac_ext >&5	7426	sed 's/^/| /' conftest.$ac_ext >&5
7565		7427
7566	ac_cv_type_pid_t=no	7428	ac_cv_type_pid_t=no
7567	fi	7429	fi
		7430
7568	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7569	fi	7432	fi
7570	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7433	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7571	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	7434	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7572	if test $ac_cv_type_pid_t = yes; then	7435	if test $ac_cv_type_pid_t = yes; then
7573	:	7436	:
7574	else	7437	else
7575		7438
7576	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
7577	#define pid_t int	7440	#define pid_t int
7578	_ACEOF	7441	_ACEOF
7579		7442
7580	fi	7443	fi
7581		7444
7582	echo "$as_me:$LINENO: checking for size_t" >&5	7445	{ echo "$as_me:$LINENO: checking for size_t" >&5
7583	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	7446	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7584	if test "${ac_cv_type_size_t+set}" = set; then	7447	if test "${ac_cv_type_size_t+set}" = set; then
7585	echo $ECHO_N "(cached) $ECHO_C" >&6	7448	echo $ECHO_N "(cached) $ECHO_C" >&6
7586	else	7449	else
7587	cat >conftest.$ac_ext <<_ACEOF	7450	cat >conftest.$ac_ext <<_ACEOF
7588	/* confdefs.h. */	7451	/* confdefs.h. */
7589	_ACEOF	7452	_ACEOF
7590	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h >>conftest.$ac_ext
7591	cat >>conftest.$ac_ext <<_ACEOF	7454	cat >>conftest.$ac_ext <<_ACEOF
7592	/* end confdefs.h. */	7455	/* end confdefs.h. */
7593	$ac_includes_default	7456	$ac_includes_default
		7457	typedef size_t ac__type_new_;
7594	int	7458	int
7595	main ()	7459	main ()
7596	{	7460	{
7597	if ((size_t *) 0)	7461	if ((ac__type_new_ *) 0)
7598	return 0;	7462	return 0;
7599	if (sizeof (size_t))	7463	if (sizeof (ac__type_new_))
7600	return 0;	7464	return 0;
7601	;	7465	;
7602	return 0;	7466	return 0;
7603	}	7467	}
7604	_ACEOF	7468	_ACEOF
7605	rm -f conftest.$ac_objext	7469	rm -f conftest.$ac_objext
		7470	if { (ac_try="$ac_compile"
		7471	case "(($ac_try" in
		7472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7473	*) ac_try_echo=$ac_try;;
		7474	esac
7606	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7607	(eval $ac_compile) 2>conftest.er1	7476	(eval "$ac_compile") 2>conftest.er1
7608	ac_status=$?	7477	ac_status=$?
7609	grep -v '^ *+' conftest.er1 >conftest.err	7478	grep -v '^ *+' conftest.er1 >conftest.err
7610	rm -f conftest.er1	7479	rm -f conftest.er1
7611	cat conftest.err >&5	7480	cat conftest.err >&5
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); } &&	7482	(exit $ac_status); } && {
7614	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7483	test -z "$ac_cxx_werror_flag" ||
7615	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7484	test ! -s conftest.err
7616	(eval $ac_try) 2>&5	7485	} && test -s conftest.$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 $ac_status); }; }; then
7626	ac_cv_type_size_t=yes	7486	ac_cv_type_size_t=yes
7627	else	7487	else
7628	echo "$as_me: failed program was:" >&5	7488	echo "$as_me: failed program was:" >&5
7629	sed 's/^/| /' conftest.$ac_ext >&5	7489	sed 's/^/| /' conftest.$ac_ext >&5
7630		7490
7631	ac_cv_type_size_t=no	7491	ac_cv_type_size_t=no
7632	fi	7492	fi
		7493
7633	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7494	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7634	fi	7495	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	7496	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7636	echo "${ECHO_T}$ac_cv_type_size_t" >&6	7497	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7637	if test $ac_cv_type_size_t = yes; then	7498	if test $ac_cv_type_size_t = yes; then
7638	:	7499	:
7639	else	7500	else
7640		7501
7641	cat >>confdefs.h <<_ACEOF	7502	cat >>confdefs.h <<_ACEOF
7642	#define size_t unsigned	7503	#define size_t unsigned int
7643	_ACEOF	7504	_ACEOF
7644		7505
7645	fi	7506	fi
7646		7507
7647	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7508	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7648	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	7509	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7649	if test "${ac_cv_header_time+set}" = set; then	7510	if test "${ac_cv_header_time+set}" = set; then
7650	echo $ECHO_N "(cached) $ECHO_C" >&6	7511	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	else	7512	else
7652	cat >conftest.$ac_ext <<_ACEOF	7513	cat >conftest.$ac_ext <<_ACEOF
7653	/* confdefs.h. */	7514	/* confdefs.h. */
…		…
7667	;	7528	;
7668	return 0;	7529	return 0;
7669	}	7530	}
7670	_ACEOF	7531	_ACEOF
7671	rm -f conftest.$ac_objext	7532	rm -f conftest.$ac_objext
		7533	if { (ac_try="$ac_compile"
		7534	case "(($ac_try" in
		7535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7536	*) ac_try_echo=$ac_try;;
		7537	esac
7672	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7673	(eval $ac_compile) 2>conftest.er1	7539	(eval "$ac_compile") 2>conftest.er1
7674	ac_status=$?	7540	ac_status=$?
7675	grep -v '^ *+' conftest.er1 >conftest.err	7541	grep -v '^ *+' conftest.er1 >conftest.err
7676	rm -f conftest.er1	7542	rm -f conftest.er1
7677	cat conftest.err >&5	7543	cat conftest.err >&5
7678	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7679	(exit $ac_status); } &&	7545	(exit $ac_status); } && {
7680	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7546	test -z "$ac_cxx_werror_flag" ||
7681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7547	test ! -s conftest.err
7682	(eval $ac_try) 2>&5	7548	} && test -s conftest.$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 $ac_status); }; }; then
7692	ac_cv_header_time=yes	7549	ac_cv_header_time=yes
7693	else	7550	else
7694	echo "$as_me: failed program was:" >&5	7551	echo "$as_me: failed program was:" >&5
7695	sed 's/^/| /' conftest.$ac_ext >&5	7552	sed 's/^/| /' conftest.$ac_ext >&5
7696		7553
7697	ac_cv_header_time=no	7554	ac_cv_header_time=no
7698	fi	7555	fi
		7556
7699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7557	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7700	fi	7558	fi
7701	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7559	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7702	echo "${ECHO_T}$ac_cv_header_time" >&6	7560	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7703	if test $ac_cv_header_time = yes; then	7561	if test $ac_cv_header_time = yes; then
7704		7562
7705	cat >>confdefs.h <<\_ACEOF	7563	cat >>confdefs.h <<\_ACEOF
7706	#define TIME_WITH_SYS_TIME 1	7564	#define TIME_WITH_SYS_TIME 1
7707	_ACEOF	7565	_ACEOF
7708		7566
7709	fi	7567	fi
7710		7568
7711	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7569	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7712	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	7570	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7713	if test "${ac_cv_struct_tm+set}" = set; then	7571	if test "${ac_cv_struct_tm+set}" = set; then
7714	echo $ECHO_N "(cached) $ECHO_C" >&6	7572	echo $ECHO_N "(cached) $ECHO_C" >&6
7715	else	7573	else
7716	cat >conftest.$ac_ext <<_ACEOF	7574	cat >conftest.$ac_ext <<_ACEOF
7717	/* confdefs.h. */	7575	/* confdefs.h. */
…		…
7723	#include <time.h>	7581	#include <time.h>
7724		7582
7725	int	7583	int
7726	main ()	7584	main ()
7727	{	7585	{
7728	struct tm *tp; tp->tm_sec;	7586	struct tm tm;
		7587	int *p = &tm.tm_sec;
		7588	return !p;
7729	;	7589	;
7730	return 0;	7590	return 0;
7731	}	7591	}
7732	_ACEOF	7592	_ACEOF
7733	rm -f conftest.$ac_objext	7593	rm -f conftest.$ac_objext
		7594	if { (ac_try="$ac_compile"
		7595	case "(($ac_try" in
		7596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7597	*) ac_try_echo=$ac_try;;
		7598	esac
7734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7735	(eval $ac_compile) 2>conftest.er1	7600	(eval "$ac_compile") 2>conftest.er1
7736	ac_status=$?	7601	ac_status=$?
7737	grep -v '^ *+' conftest.er1 >conftest.err	7602	grep -v '^ *+' conftest.er1 >conftest.err
7738	rm -f conftest.er1	7603	rm -f conftest.er1
7739	cat conftest.err >&5	7604	cat conftest.err >&5
7740	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741	(exit $ac_status); } &&	7606	(exit $ac_status); } && {
7742	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7607	test -z "$ac_cxx_werror_flag" ||
7743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7608	test ! -s conftest.err
7744	(eval $ac_try) 2>&5	7609	} && test -s conftest.$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 $ac_status); }; }; then
7754	ac_cv_struct_tm=time.h	7610	ac_cv_struct_tm=time.h
7755	else	7611	else
7756	echo "$as_me: failed program was:" >&5	7612	echo "$as_me: failed program was:" >&5
7757	sed 's/^/| /' conftest.$ac_ext >&5	7613	sed 's/^/| /' conftest.$ac_ext >&5
7758		7614
7759	ac_cv_struct_tm=sys/time.h	7615	ac_cv_struct_tm=sys/time.h
7760	fi	7616	fi
		7617
7761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7618	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7762	fi	7619	fi
7763	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7620	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7764	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7621	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7765	if test $ac_cv_struct_tm = sys/time.h; then	7622	if test $ac_cv_struct_tm = sys/time.h; then
7766		7623
7767	cat >>confdefs.h <<\_ACEOF	7624	cat >>confdefs.h <<\_ACEOF
7768	#define TM_IN_SYS_TIME 1	7625	#define TM_IN_SYS_TIME 1
7769	_ACEOF	7626	_ACEOF
7770		7627
7771	fi	7628	fi
7772		7629
7773		7630
7774	echo "$as_me:$LINENO: checking for socklen_t" >&5	7631	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7775	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7632	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7776	if test "${ac_cv_type_socklen_t+set}" = set; then	7633	if test "${ac_cv_type_socklen_t+set}" = set; then
7777	echo $ECHO_N "(cached) $ECHO_C" >&6	7634	echo $ECHO_N "(cached) $ECHO_C" >&6
7778	else	7635	else
7779		7636
7780	cat >conftest.$ac_ext <<_ACEOF	7637	cat >conftest.$ac_ext <<_ACEOF
…		…
7792	;	7649	;
7793	return 0;	7650	return 0;
7794	}	7651	}
7795	_ACEOF	7652	_ACEOF
7796	rm -f conftest.$ac_objext	7653	rm -f conftest.$ac_objext
		7654	if { (ac_try="$ac_compile"
		7655	case "(($ac_try" in
		7656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7657	*) ac_try_echo=$ac_try;;
		7658	esac
7797	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7798	(eval $ac_compile) 2>conftest.er1	7660	(eval "$ac_compile") 2>conftest.er1
7799	ac_status=$?	7661	ac_status=$?
7800	grep -v '^ *+' conftest.er1 >conftest.err	7662	grep -v '^ *+' conftest.er1 >conftest.err
7801	rm -f conftest.er1	7663	rm -f conftest.er1
7802	cat conftest.err >&5	7664	cat conftest.err >&5
7803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7804	(exit $ac_status); } &&	7666	(exit $ac_status); } && {
7805	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7667	test -z "$ac_cxx_werror_flag" ||
7806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7668	test ! -s conftest.err
7807	(eval $ac_try) 2>&5	7669	} && test -s conftest.$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 $ac_status); }; }; then
7817	ac_cv_type_socklen_t=yes	7670	ac_cv_type_socklen_t=yes
7818	else	7671	else
7819	echo "$as_me: failed program was:" >&5	7672	echo "$as_me: failed program was:" >&5
7820	sed 's/^/| /' conftest.$ac_ext >&5	7673	sed 's/^/| /' conftest.$ac_ext >&5
7821		7674
7822	ac_cv_type_socklen_t=no	7675	ac_cv_type_socklen_t=no
7823	fi	7676	fi
		7677
7824	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7678	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7825		7679
7826	fi	7680	fi
7827	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7681	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7828	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7682	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7829	if test $ac_cv_type_socklen_t = yes; then	7683	if test $ac_cv_type_socklen_t = yes; then
7830		7684
7831	cat >>confdefs.h <<\_ACEOF	7685	cat >>confdefs.h <<\_ACEOF
7832	#define HAVE_SOCKLEN_T 1	7686	#define HAVE_SOCKLEN_T 1
7833	_ACEOF	7687	_ACEOF
7834		7688
7835	fi	7689	fi
7836		7690
7837	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7691	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7838	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7692	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7839	if test "${ac_cv_struct_addrinfo+set}" = set; then	7693	if test "${ac_cv_struct_addrinfo+set}" = set; then
7840	echo $ECHO_N "(cached) $ECHO_C" >&6	7694	echo $ECHO_N "(cached) $ECHO_C" >&6
7841	else	7695	else
7842		7696
7843	cat >conftest.$ac_ext <<_ACEOF	7697	cat >conftest.$ac_ext <<_ACEOF
…		…
7856	;	7710	;
7857	return 0;	7711	return 0;
7858	}	7712	}
7859	_ACEOF	7713	_ACEOF
7860	rm -f conftest.$ac_objext	7714	rm -f conftest.$ac_objext
		7715	if { (ac_try="$ac_compile"
		7716	case "(($ac_try" in
		7717	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7718	*) ac_try_echo=$ac_try;;
		7719	esac
7861	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7720	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7862	(eval $ac_compile) 2>conftest.er1	7721	(eval "$ac_compile") 2>conftest.er1
7863	ac_status=$?	7722	ac_status=$?
7864	grep -v '^ *+' conftest.er1 >conftest.err	7723	grep -v '^ *+' conftest.er1 >conftest.err
7865	rm -f conftest.er1	7724	rm -f conftest.er1
7866	cat conftest.err >&5	7725	cat conftest.err >&5
7867	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7868	(exit $ac_status); } &&	7727	(exit $ac_status); } && {
7869	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7728	test -z "$ac_cxx_werror_flag" ||
7870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7729	test ! -s conftest.err
7871	(eval $ac_try) 2>&5	7730	} && test -s conftest.$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 $ac_status); }; }; then
7881	ac_cv_struct_addrinfo=yes	7731	ac_cv_struct_addrinfo=yes
7882	else	7732	else
7883	echo "$as_me: failed program was:" >&5	7733	echo "$as_me: failed program was:" >&5
7884	sed 's/^/| /' conftest.$ac_ext >&5	7734	sed 's/^/| /' conftest.$ac_ext >&5
7885		7735
7886	ac_cv_struct_addrinfo=no	7736	ac_cv_struct_addrinfo=no
7887	fi	7737	fi
		7738
7888	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7739	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7889		7740
7890	fi	7741	fi
7891	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7742	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7892	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7743	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7893	if test $ac_cv_struct_addrinfo = yes; then	7744	if test $ac_cv_struct_addrinfo = yes; then
7894		7745
7895	cat >>confdefs.h <<\_ACEOF	7746	cat >>confdefs.h <<\_ACEOF
7896	#define HAVE_STRUCT_ADDRINFO 1	7747	#define HAVE_STRUCT_ADDRINFO 1
7897	_ACEOF	7748	_ACEOF
7898		7749
7899	fi	7750	fi
7900		7751
7901	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7752	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7902	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7753	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7903	if test "${ac_cv_type_signal+set}" = set; then	7754	if test "${ac_cv_type_signal+set}" = set; then
7904	echo $ECHO_N "(cached) $ECHO_C" >&6	7755	echo $ECHO_N "(cached) $ECHO_C" >&6
7905	else	7756	else
7906	cat >conftest.$ac_ext <<_ACEOF	7757	cat >conftest.$ac_ext <<_ACEOF
7907	/* confdefs.h. */	7758	/* confdefs.h. */
…		…
7909	cat confdefs.h >>conftest.$ac_ext	7760	cat confdefs.h >>conftest.$ac_ext
7910	cat >>conftest.$ac_ext <<_ACEOF	7761	cat >>conftest.$ac_ext <<_ACEOF
7911	/* end confdefs.h. */	7762	/* end confdefs.h. */
7912	#include <sys/types.h>	7763	#include <sys/types.h>
7913	#include <signal.h>	7764	#include <signal.h>
7914	#ifdef signal
7915	# undef signal
7916	#endif
7917	#ifdef __cplusplus
7918	extern "C" void (*signal (int, void (*)(int)))(int);
7919	#else
7920	void (*signal ()) ();
7921	#endif
7922		7765
7923	int	7766	int
7924	main ()	7767	main ()
7925	{	7768	{
7926	int i;	7769	return *(signal (0, 0)) (0) == 1;
7927	;	7770	;
7928	return 0;	7771	return 0;
7929	}	7772	}
7930	_ACEOF	7773	_ACEOF
7931	rm -f conftest.$ac_objext	7774	rm -f conftest.$ac_objext
		7775	if { (ac_try="$ac_compile"
		7776	case "(($ac_try" in
		7777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7778	*) ac_try_echo=$ac_try;;
		7779	esac
7932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7933	(eval $ac_compile) 2>conftest.er1	7781	(eval "$ac_compile") 2>conftest.er1
7934	ac_status=$?	7782	ac_status=$?
7935	grep -v '^ *+' conftest.er1 >conftest.err	7783	grep -v '^ *+' conftest.er1 >conftest.err
7936	rm -f conftest.er1	7784	rm -f conftest.er1
7937	cat conftest.err >&5	7785	cat conftest.err >&5
7938	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7939	(exit $ac_status); } &&	7787	(exit $ac_status); } && {
7940	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	7788	test -z "$ac_cxx_werror_flag" ||
7941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7789	test ! -s conftest.err
7942	(eval $ac_try) 2>&5	7790	} && test -s conftest.$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 $ac_status); }; }; then
7952	ac_cv_type_signal=void	7791	ac_cv_type_signal=int
7953	else	7792	else
7954	echo "$as_me: failed program was:" >&5	7793	echo "$as_me: failed program was:" >&5
7955	sed 's/^/| /' conftest.$ac_ext >&5	7794	sed 's/^/| /' conftest.$ac_ext >&5
7956		7795
7957	ac_cv_type_signal=int	7796	ac_cv_type_signal=void
7958	fi	7797	fi
		7798
7959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7799	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7960	fi	7800	fi
7961	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7801	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7962	echo "${ECHO_T}$ac_cv_type_signal" >&6	7802	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7963		7803
7964	cat >>confdefs.h <<_ACEOF	7804	cat >>confdefs.h <<_ACEOF
7965	#define RETSIGTYPE $ac_cv_type_signal	7805	#define RETSIGTYPE $ac_cv_type_signal
7966	_ACEOF	7806	_ACEOF
7967		7807
…		…
7972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7812	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7813	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7814	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7975		7815
7976		7816
7977	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7817	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7978	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7818	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7979	if test "${ac_cv_header_stdc+set}" = set; then	7819	if test "${ac_cv_header_stdc+set}" = set; then
7980	echo $ECHO_N "(cached) $ECHO_C" >&6	7820	echo $ECHO_N "(cached) $ECHO_C" >&6
7981	else	7821	else
7982	cat >conftest.$ac_ext <<_ACEOF	7822	cat >conftest.$ac_ext <<_ACEOF
7983	/* confdefs.h. */	7823	/* confdefs.h. */
…		…
7997	;	7837	;
7998	return 0;	7838	return 0;
7999	}	7839	}
8000	_ACEOF	7840	_ACEOF
8001	rm -f conftest.$ac_objext	7841	rm -f conftest.$ac_objext
		7842	if { (ac_try="$ac_compile"
		7843	case "(($ac_try" in
		7844	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7845	*) ac_try_echo=$ac_try;;
		7846	esac
8002	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8003	(eval $ac_compile) 2>conftest.er1	7848	(eval "$ac_compile") 2>conftest.er1
8004	ac_status=$?	7849	ac_status=$?
8005	grep -v '^ *+' conftest.er1 >conftest.err	7850	grep -v '^ *+' conftest.er1 >conftest.err
8006	rm -f conftest.er1	7851	rm -f conftest.er1
8007	cat conftest.err >&5	7852	cat conftest.err >&5
8008	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8009	(exit $ac_status); } &&	7854	(exit $ac_status); } && {
8010	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	7855	test -z "$ac_c_werror_flag" ||
8011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7856	test ! -s conftest.err
8012	(eval $ac_try) 2>&5	7857	} && test -s conftest.$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 $ac_status); }; }; then
8022	ac_cv_header_stdc=yes	7858	ac_cv_header_stdc=yes
8023	else	7859	else
8024	echo "$as_me: failed program was:" >&5	7860	echo "$as_me: failed program was:" >&5
8025	sed 's/^/| /' conftest.$ac_ext >&5	7861	sed 's/^/| /' conftest.$ac_ext >&5
8026		7862
8027	ac_cv_header_stdc=no	7863	ac_cv_header_stdc=no
8028	fi	7864	fi
		7865
8029	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8030		7867
8031	if test $ac_cv_header_stdc = yes; then	7868	if test $ac_cv_header_stdc = yes; then
8032	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7869	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8033	cat >conftest.$ac_ext <<_ACEOF	7870	cat >conftest.$ac_ext <<_ACEOF
8034	/* confdefs.h. */	7871	/* confdefs.h. */
…		…
8080	_ACEOF	7917	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext	7918	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF	7919	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */	7920	/* end confdefs.h. */
8084	#include <ctype.h>	7921	#include <ctype.h>
		7922	#include <stdlib.h>
8085	#if ((' ' & 0x0FF) == 0x020)	7923	#if ((' ' & 0x0FF) == 0x020)
8086	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7924	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8087	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7925	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8088	#else	7926	#else
8089	# define ISLOWER(c) \	7927	# define ISLOWER(c) \
…		…
8099	{	7937	{
8100	int i;	7938	int i;
8101	for (i = 0; i < 256; i++)	7939	for (i = 0; i < 256; i++)
8102	if (XOR (islower (i), ISLOWER (i))	7940	if (XOR (islower (i), ISLOWER (i))
8103	|| toupper (i) != TOUPPER (i))	7941	|| toupper (i) != TOUPPER (i))
8104	exit(2);	7942	return 2;
8105	exit (0);	7943	return 0;
8106	}	7944	}
8107	_ACEOF	7945	_ACEOF
8108	rm -f conftest$ac_exeext	7946	rm -f conftest$ac_exeext
		7947	if { (ac_try="$ac_link"
		7948	case "(($ac_try" in
		7949	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7950	*) ac_try_echo=$ac_try;;
		7951	esac
8109	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8110	(eval $ac_link) 2>&5	7953	(eval "$ac_link") 2>&5
8111	ac_status=$?	7954	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7957	{ (case "(($ac_try" in
		7958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7959	*) ac_try_echo=$ac_try;;
		7960	esac
8114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8115	(eval $ac_try) 2>&5	7962	(eval "$ac_try") 2>&5
8116	ac_status=$?	7963	ac_status=$?
8117	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8118	(exit $ac_status); }; }; then	7965	(exit $ac_status); }; }; then
8119	:	7966	:
8120	else	7967	else
…		…
8123	sed 's/^/| /' conftest.$ac_ext >&5	7970	sed 's/^/| /' conftest.$ac_ext >&5
8124		7971
8125	( exit $ac_status )	7972	( exit $ac_status )
8126	ac_cv_header_stdc=no	7973	ac_cv_header_stdc=no
8127	fi	7974	fi
8128	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7975	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8129	fi	7976	fi
		7977
		7978
8130	fi	7979	fi
8131	fi	7980	fi
8132	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7981	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8133	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7982	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8134	if test $ac_cv_header_stdc = yes; then	7983	if test $ac_cv_header_stdc = yes; then
8135		7984
8136	cat >>confdefs.h <<\_ACEOF	7985	cat >>confdefs.h <<\_ACEOF
8137	#define STDC_HEADERS 1	7986	#define STDC_HEADERS 1
8138	_ACEOF	7987	_ACEOF
…		…
8151		8000
8152		8001
8153	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	8002	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8154	do	8003	do
8155	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8004	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8156	echo "$as_me:$LINENO: checking for $ac_func" >&5	8005	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8157	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8006	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8158	if eval "test \"\${$as_ac_var+set}\" = set"; then	8007	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8159	echo $ECHO_N "(cached) $ECHO_C" >&6	8008	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else	8009	else
8161	cat >conftest.$ac_ext <<_ACEOF	8010	cat >conftest.$ac_ext <<_ACEOF
8162	/* confdefs.h. */	8011	/* confdefs.h. */
8163	_ACEOF	8012	_ACEOF
…		…
8179	# include <assert.h>	8028	# include <assert.h>
8180	#endif	8029	#endif
8181		8030
8182	#undef $ac_func	8031	#undef $ac_func
8183		8032
8184	/* Override any gcc2 internal prototype to avoid an error. */	8033	/* Override any GCC internal prototype to avoid an error.
		8034	Use char because int might match the return type of a GCC
		8035	builtin and then its argument prototype would still apply. */
8185	#ifdef __cplusplus	8036	#ifdef __cplusplus
8186	extern "C"	8037	extern "C"
8187	{
8188	#endif	8038	#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 ();	8039	char $ac_func ();
8192	/* The GNU C library defines this for functions which it implements	8040	/* The GNU C library defines this for functions which it implements
8193	to always fail with ENOSYS. Some functions are actually named	8041	to always fail with ENOSYS. Some functions are actually named
8194	something starting with __ and the normal name is an alias. */	8042	something starting with __ and the normal name is an alias. */
8195	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8043	#if defined __stub_$ac_func || defined __stub___$ac_func
8196	choke me	8044	choke me
8197	#else
8198	char (*f) () = $ac_func;
8199	#endif
8200	#ifdef __cplusplus
8201	}
8202	#endif	8045	#endif
8203		8046
8204	int	8047	int
8205	main ()	8048	main ()
8206	{	8049	{
8207	return f != $ac_func;	8050	return $ac_func ();
8208	;	8051	;
8209	return 0;	8052	return 0;
8210	}	8053	}
8211	_ACEOF	8054	_ACEOF
8212	rm -f conftest.$ac_objext conftest$ac_exeext	8055	rm -f conftest.$ac_objext conftest$ac_exeext
		8056	if { (ac_try="$ac_link"
		8057	case "(($ac_try" in
		8058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8059	*) ac_try_echo=$ac_try;;
		8060	esac
8213	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8214	(eval $ac_link) 2>conftest.er1	8062	(eval "$ac_link") 2>conftest.er1
8215	ac_status=$?	8063	ac_status=$?
8216	grep -v '^ *+' conftest.er1 >conftest.err	8064	grep -v '^ *+' conftest.er1 >conftest.err
8217	rm -f conftest.er1	8065	rm -f conftest.er1
8218	cat conftest.err >&5	8066	cat conftest.err >&5
8219	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220	(exit $ac_status); } &&	8068	(exit $ac_status); } && {
8221	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8069	test -z "$ac_c_werror_flag" ||
8222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8070	test ! -s conftest.err
8223	(eval $ac_try) 2>&5	8071	} && test -s conftest$ac_exeext &&
8224	ac_status=$?	8072	$as_test_x conftest$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"	8073	eval "$as_ac_var=yes"
8234	else	8074	else
8235	echo "$as_me: failed program was:" >&5	8075	echo "$as_me: failed program was:" >&5
8236	sed 's/^/| /' conftest.$ac_ext >&5	8076	sed 's/^/| /' conftest.$ac_ext >&5
8237		8077
8238	eval "$as_ac_var=no"	8078	eval "$as_ac_var=no"
8239	fi	8079	fi
8240	rm -f conftest.err conftest.$ac_objext \	8080
		8081	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8241	conftest$ac_exeext conftest.$ac_ext	8082	conftest$ac_exeext conftest.$ac_ext
8242	fi	8083	fi
8243	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8084	ac_res=`eval echo '${'$as_ac_var'}'`
8244	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8085	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8086	echo "${ECHO_T}$ac_res" >&6; }
8245	if test `eval echo '${'$as_ac_var'}'` = yes; then	8087	if test `eval echo '${'$as_ac_var'}'` = yes; then
8246	cat >>confdefs.h <<_ACEOF	8088	cat >>confdefs.h <<_ACEOF
8247	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8089	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8248	_ACEOF	8090	_ACEOF
8249		8091
…		…
8251	done	8093	done
8252		8094
8253		8095
8254	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8096	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8255	# for constant arguments. Useless!	8097	# for constant arguments. Useless!
8256	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8098	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
8257	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8099	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
8258	if test "${ac_cv_working_alloca_h+set}" = set; then	8100	if test "${ac_cv_working_alloca_h+set}" = set; then
8259	echo $ECHO_N "(cached) $ECHO_C" >&6	8101	echo $ECHO_N "(cached) $ECHO_C" >&6
8260	else	8102	else
8261	cat >conftest.$ac_ext <<_ACEOF	8103	cat >conftest.$ac_ext <<_ACEOF
8262	/* confdefs.h. */	8104	/* confdefs.h. */
…		…
8267	#include <alloca.h>	8109	#include <alloca.h>
8268	int	8110	int
8269	main ()	8111	main ()
8270	{	8112	{
8271	char *p = (char *) alloca (2 * sizeof (int));	8113	char *p = (char *) alloca (2 * sizeof (int));
		8114	if (p) return 0;
8272	;	8115	;
8273	return 0;	8116	return 0;
8274	}	8117	}
8275	_ACEOF	8118	_ACEOF
8276	rm -f conftest.$ac_objext conftest$ac_exeext	8119	rm -f conftest.$ac_objext conftest$ac_exeext
		8120	if { (ac_try="$ac_link"
		8121	case "(($ac_try" in
		8122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8123	*) ac_try_echo=$ac_try;;
		8124	esac
8277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8278	(eval $ac_link) 2>conftest.er1	8126	(eval "$ac_link") 2>conftest.er1
8279	ac_status=$?	8127	ac_status=$?
8280	grep -v '^ *+' conftest.er1 >conftest.err	8128	grep -v '^ *+' conftest.er1 >conftest.err
8281	rm -f conftest.er1	8129	rm -f conftest.er1
8282	cat conftest.err >&5	8130	cat conftest.err >&5
8283	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8284	(exit $ac_status); } &&	8132	(exit $ac_status); } && {
8285	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8133	test -z "$ac_c_werror_flag" ||
8286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8134	test ! -s conftest.err
8287	(eval $ac_try) 2>&5	8135	} && test -s conftest$ac_exeext &&
8288	ac_status=$?	8136	$as_test_x conftest$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 $ac_status); }; }; then
8297	ac_cv_working_alloca_h=yes	8137	ac_cv_working_alloca_h=yes
8298	else	8138	else
8299	echo "$as_me: failed program was:" >&5	8139	echo "$as_me: failed program was:" >&5
8300	sed 's/^/| /' conftest.$ac_ext >&5	8140	sed 's/^/| /' conftest.$ac_ext >&5
8301		8141
8302	ac_cv_working_alloca_h=no	8142	ac_cv_working_alloca_h=no
8303	fi	8143	fi
8304	rm -f conftest.err conftest.$ac_objext \	8144
		8145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8305	conftest$ac_exeext conftest.$ac_ext	8146	conftest$ac_exeext conftest.$ac_ext
8306	fi	8147	fi
8307	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8148	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8308	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8149	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8309	if test $ac_cv_working_alloca_h = yes; then	8150	if test $ac_cv_working_alloca_h = yes; then
8310		8151
8311	cat >>confdefs.h <<\_ACEOF	8152	cat >>confdefs.h <<\_ACEOF
8312	#define HAVE_ALLOCA_H 1	8153	#define HAVE_ALLOCA_H 1
8313	_ACEOF	8154	_ACEOF
8314		8155
8315	fi	8156	fi
8316		8157
8317	echo "$as_me:$LINENO: checking for alloca" >&5	8158	{ echo "$as_me:$LINENO: checking for alloca" >&5
8318	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8159	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8319	if test "${ac_cv_func_alloca_works+set}" = set; then	8160	if test "${ac_cv_func_alloca_works+set}" = set; then
8320	echo $ECHO_N "(cached) $ECHO_C" >&6	8161	echo $ECHO_N "(cached) $ECHO_C" >&6
8321	else	8162	else
8322	cat >conftest.$ac_ext <<_ACEOF	8163	cat >conftest.$ac_ext <<_ACEOF
8323	/* confdefs.h. */	8164	/* confdefs.h. */
…		…
8330	#else	8171	#else
8331	# ifdef _MSC_VER	8172	# ifdef _MSC_VER
8332	# include <malloc.h>	8173	# include <malloc.h>
8333	# define alloca _alloca	8174	# define alloca _alloca
8334	# else	8175	# else
8335	# if HAVE_ALLOCA_H	8176	# ifdef HAVE_ALLOCA_H
8336	# include <alloca.h>	8177	# include <alloca.h>
8337	# else	8178	# else
8338	# ifdef _AIX	8179	# ifdef _AIX
8339	#pragma alloca	8180	#pragma alloca
8340	# else	8181	# else
…		…
8348		8189
8349	int	8190	int
8350	main ()	8191	main ()
8351	{	8192	{
8352	char *p = (char *) alloca (1);	8193	char *p = (char *) alloca (1);
		8194	if (p) return 0;
8353	;	8195	;
8354	return 0;	8196	return 0;
8355	}	8197	}
8356	_ACEOF	8198	_ACEOF
8357	rm -f conftest.$ac_objext conftest$ac_exeext	8199	rm -f conftest.$ac_objext conftest$ac_exeext
		8200	if { (ac_try="$ac_link"
		8201	case "(($ac_try" in
		8202	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8203	*) ac_try_echo=$ac_try;;
		8204	esac
8358	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8359	(eval $ac_link) 2>conftest.er1	8206	(eval "$ac_link") 2>conftest.er1
8360	ac_status=$?	8207	ac_status=$?
8361	grep -v '^ *+' conftest.er1 >conftest.err	8208	grep -v '^ *+' conftest.er1 >conftest.err
8362	rm -f conftest.er1	8209	rm -f conftest.er1
8363	cat conftest.err >&5	8210	cat conftest.err >&5
8364	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8365	(exit $ac_status); } &&	8212	(exit $ac_status); } && {
8366	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8213	test -z "$ac_c_werror_flag" ||
8367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8214	test ! -s conftest.err
8368	(eval $ac_try) 2>&5	8215	} && test -s conftest$ac_exeext &&
8369	ac_status=$?	8216	$as_test_x conftest$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 $ac_status); }; }; then
8378	ac_cv_func_alloca_works=yes	8217	ac_cv_func_alloca_works=yes
8379	else	8218	else
8380	echo "$as_me: failed program was:" >&5	8219	echo "$as_me: failed program was:" >&5
8381	sed 's/^/| /' conftest.$ac_ext >&5	8220	sed 's/^/| /' conftest.$ac_ext >&5
8382		8221
8383	ac_cv_func_alloca_works=no	8222	ac_cv_func_alloca_works=no
8384	fi	8223	fi
8385	rm -f conftest.err conftest.$ac_objext \	8224
		8225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8386	conftest$ac_exeext conftest.$ac_ext	8226	conftest$ac_exeext conftest.$ac_ext
8387	fi	8227	fi
8388	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	8228	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8389	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	8229	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8390		8230
8391	if test $ac_cv_func_alloca_works = yes; then	8231	if test $ac_cv_func_alloca_works = yes; then
8392		8232
8393	cat >>confdefs.h <<\_ACEOF	8233	cat >>confdefs.h <<\_ACEOF
8394	#define HAVE_ALLOCA 1	8234	#define HAVE_ALLOCA 1
…		…
8398	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8238	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8399	# that cause trouble. Some versions do not even contain alloca or	8239	# that cause trouble. Some versions do not even contain alloca or
8400	# contain a buggy version. If you still want to use their alloca,	8240	# contain a buggy version. If you still want to use their alloca,
8401	# use ar to extract alloca.o from them instead of compiling alloca.c.	8241	# use ar to extract alloca.o from them instead of compiling alloca.c.
8402		8242
8403	ALLOCA=alloca.$ac_objext	8243	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8404		8244
8405	cat >>confdefs.h <<\_ACEOF	8245	cat >>confdefs.h <<\_ACEOF
8406	#define C_ALLOCA 1	8246	#define C_ALLOCA 1
8407	_ACEOF	8247	_ACEOF
8408		8248
8409		8249
8410	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	8250	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8411	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	8251	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8412	if test "${ac_cv_os_cray+set}" = set; then	8252	if test "${ac_cv_os_cray+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6	8253	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else	8254	else
8415	cat >conftest.$ac_ext <<_ACEOF	8255	cat >conftest.$ac_ext <<_ACEOF
8416	/* confdefs.h. */	8256	/* confdefs.h. */
8417	_ACEOF	8257	_ACEOF
8418	cat confdefs.h >>conftest.$ac_ext	8258	cat confdefs.h >>conftest.$ac_ext
8419	cat >>conftest.$ac_ext <<_ACEOF	8259	cat >>conftest.$ac_ext <<_ACEOF
8420	/* end confdefs.h. */	8260	/* end confdefs.h. */
8421	#if defined(CRAY) && ! defined(CRAY2)	8261	#if defined CRAY && ! defined CRAY2
8422	webecray	8262	webecray
8423	#else	8263	#else
8424	wenotbecray	8264	wenotbecray
8425	#endif	8265	#endif
8426		8266
…		…
8432	ac_cv_os_cray=no	8272	ac_cv_os_cray=no
8433	fi	8273	fi
8434	rm -f conftest*	8274	rm -f conftest*
8435		8275
8436	fi	8276	fi
8437	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	8277	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8438	echo "${ECHO_T}$ac_cv_os_cray" >&6	8278	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8439	if test $ac_cv_os_cray = yes; then	8279	if test $ac_cv_os_cray = yes; then
8440	for ac_func in _getb67 GETB67 getb67; do	8280	for ac_func in _getb67 GETB67 getb67; do
8441	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8281	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8442	echo "$as_me:$LINENO: checking for $ac_func" >&5	8282	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8443	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8283	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8444	if eval "test \"\${$as_ac_var+set}\" = set"; then	8284	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8445	echo $ECHO_N "(cached) $ECHO_C" >&6	8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8446	else	8286	else
8447	cat >conftest.$ac_ext <<_ACEOF	8287	cat >conftest.$ac_ext <<_ACEOF
8448	/* confdefs.h. */	8288	/* confdefs.h. */
8449	_ACEOF	8289	_ACEOF
…		…
8465	# include <assert.h>	8305	# include <assert.h>
8466	#endif	8306	#endif
8467		8307
8468	#undef $ac_func	8308	#undef $ac_func
8469		8309
8470	/* Override any gcc2 internal prototype to avoid an error. */	8310	/* Override any GCC internal prototype to avoid an error.
		8311	Use char because int might match the return type of a GCC
		8312	builtin and then its argument prototype would still apply. */
8471	#ifdef __cplusplus	8313	#ifdef __cplusplus
8472	extern "C"	8314	extern "C"
8473	{
8474	#endif	8315	#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 ();	8316	char $ac_func ();
8478	/* The GNU C library defines this for functions which it implements	8317	/* The GNU C library defines this for functions which it implements
8479	to always fail with ENOSYS. Some functions are actually named	8318	to always fail with ENOSYS. Some functions are actually named
8480	something starting with __ and the normal name is an alias. */	8319	something starting with __ and the normal name is an alias. */
8481	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8320	#if defined __stub_$ac_func || defined __stub___$ac_func
8482	choke me	8321	choke me
8483	#else
8484	char (*f) () = $ac_func;
8485	#endif
8486	#ifdef __cplusplus
8487	}
8488	#endif	8322	#endif
8489		8323
8490	int	8324	int
8491	main ()	8325	main ()
8492	{	8326	{
8493	return f != $ac_func;	8327	return $ac_func ();
8494	;	8328	;
8495	return 0;	8329	return 0;
8496	}	8330	}
8497	_ACEOF	8331	_ACEOF
8498	rm -f conftest.$ac_objext conftest$ac_exeext	8332	rm -f conftest.$ac_objext conftest$ac_exeext
		8333	if { (ac_try="$ac_link"
		8334	case "(($ac_try" in
		8335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8336	*) ac_try_echo=$ac_try;;
		8337	esac
8499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8500	(eval $ac_link) 2>conftest.er1	8339	(eval "$ac_link") 2>conftest.er1
8501	ac_status=$?	8340	ac_status=$?
8502	grep -v '^ *+' conftest.er1 >conftest.err	8341	grep -v '^ *+' conftest.er1 >conftest.err
8503	rm -f conftest.er1	8342	rm -f conftest.er1
8504	cat conftest.err >&5	8343	cat conftest.err >&5
8505	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8506	(exit $ac_status); } &&	8345	(exit $ac_status); } && {
8507	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8346	test -z "$ac_c_werror_flag" ||
8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8347	test ! -s conftest.err
8509	(eval $ac_try) 2>&5	8348	} && test -s conftest$ac_exeext &&
8510	ac_status=$?	8349	$as_test_x conftest$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"	8350	eval "$as_ac_var=yes"
8520	else	8351	else
8521	echo "$as_me: failed program was:" >&5	8352	echo "$as_me: failed program was:" >&5
8522	sed 's/^/| /' conftest.$ac_ext >&5	8353	sed 's/^/| /' conftest.$ac_ext >&5
8523		8354
8524	eval "$as_ac_var=no"	8355	eval "$as_ac_var=no"
8525	fi	8356	fi
8526	rm -f conftest.err conftest.$ac_objext \	8357
		8358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8527	conftest$ac_exeext conftest.$ac_ext	8359	conftest$ac_exeext conftest.$ac_ext
8528	fi	8360	fi
8529	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8361	ac_res=`eval echo '${'$as_ac_var'}'`
8530	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8362	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8363	echo "${ECHO_T}$ac_res" >&6; }
8531	if test `eval echo '${'$as_ac_var'}'` = yes; then	8364	if test `eval echo '${'$as_ac_var'}'` = yes; then
8532		8365
8533	cat >>confdefs.h <<_ACEOF	8366	cat >>confdefs.h <<_ACEOF
8534	#define CRAY_STACKSEG_END $ac_func	8367	#define CRAY_STACKSEG_END $ac_func
8535	_ACEOF	8368	_ACEOF
…		…
8538	fi	8371	fi
8539		8372
8540	done	8373	done
8541	fi	8374	fi
8542		8375
8543	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	8376	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8544	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	8377	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8545	if test "${ac_cv_c_stack_direction+set}" = set; then	8378	if test "${ac_cv_c_stack_direction+set}" = set; then
8546	echo $ECHO_N "(cached) $ECHO_C" >&6	8379	echo $ECHO_N "(cached) $ECHO_C" >&6
8547	else	8380	else
8548	if test "$cross_compiling" = yes; then	8381	if test "$cross_compiling" = yes; then
8549	ac_cv_c_stack_direction=0	8382	ac_cv_c_stack_direction=0
…		…
8552	/* confdefs.h. */	8385	/* confdefs.h. */
8553	_ACEOF	8386	_ACEOF
8554	cat confdefs.h >>conftest.$ac_ext	8387	cat confdefs.h >>conftest.$ac_ext
8555	cat >>conftest.$ac_ext <<_ACEOF	8388	cat >>conftest.$ac_ext <<_ACEOF
8556	/* end confdefs.h. */	8389	/* end confdefs.h. */
		8390	$ac_includes_default
8557	int	8391	int
8558	find_stack_direction ()	8392	find_stack_direction ()
8559	{	8393	{
8560	static char *addr = 0;	8394	static char *addr = 0;
8561	auto char dummy;	8395	auto char dummy;
…		…
8569	}	8403	}
8570		8404
8571	int	8405	int
8572	main ()	8406	main ()
8573	{	8407	{
8574	exit (find_stack_direction () < 0);	8408	return find_stack_direction () < 0;
8575	}	8409	}
8576	_ACEOF	8410	_ACEOF
8577	rm -f conftest$ac_exeext	8411	rm -f conftest$ac_exeext
		8412	if { (ac_try="$ac_link"
		8413	case "(($ac_try" in
		8414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8415	*) ac_try_echo=$ac_try;;
		8416	esac
8578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8579	(eval $ac_link) 2>&5	8418	(eval "$ac_link") 2>&5
8580	ac_status=$?	8419	ac_status=$?
8581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8582	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8422	{ (case "(($ac_try" in
		8423	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8424	*) ac_try_echo=$ac_try;;
		8425	esac
8583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8584	(eval $ac_try) 2>&5	8427	(eval "$ac_try") 2>&5
8585	ac_status=$?	8428	ac_status=$?
8586	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8587	(exit $ac_status); }; }; then	8430	(exit $ac_status); }; }; then
8588	ac_cv_c_stack_direction=1	8431	ac_cv_c_stack_direction=1
8589	else	8432	else
…		…
8592	sed 's/^/| /' conftest.$ac_ext >&5	8435	sed 's/^/| /' conftest.$ac_ext >&5
8593		8436
8594	( exit $ac_status )	8437	( exit $ac_status )
8595	ac_cv_c_stack_direction=-1	8438	ac_cv_c_stack_direction=-1
8596	fi	8439	fi
8597	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8440	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8598	fi	8441	fi
		8442
		8443
8599	fi	8444	fi
8600	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	8445	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8601	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	8446	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8602		8447
8603	cat >>confdefs.h <<_ACEOF	8448	cat >>confdefs.h <<_ACEOF
8604	#define STACK_DIRECTION $ac_cv_c_stack_direction	8449	#define STACK_DIRECTION $ac_cv_c_stack_direction
8605	_ACEOF	8450	_ACEOF
8606		8451
8607		8452
8608	fi	8453	fi
8609		8454
8610		8455
8611		8456
8612	echo "$as_me:$LINENO: checking for socket" >&5	8457	{ echo "$as_me:$LINENO: checking for socket" >&5
8613	echo $ECHO_N "checking for socket... $ECHO_C" >&6	8458	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8614	if test "${ac_cv_func_socket+set}" = set; then	8459	if test "${ac_cv_func_socket+set}" = set; then
8615	echo $ECHO_N "(cached) $ECHO_C" >&6	8460	echo $ECHO_N "(cached) $ECHO_C" >&6
8616	else	8461	else
8617	cat >conftest.$ac_ext <<_ACEOF	8462	cat >conftest.$ac_ext <<_ACEOF
8618	/* confdefs.h. */	8463	/* confdefs.h. */
…		…
8635	# include <assert.h>	8480	# include <assert.h>
8636	#endif	8481	#endif
8637		8482
8638	#undef socket	8483	#undef socket
8639		8484
8640	/* Override any gcc2 internal prototype to avoid an error. */	8485	/* Override any GCC internal prototype to avoid an error.
		8486	Use char because int might match the return type of a GCC
		8487	builtin and then its argument prototype would still apply. */
8641	#ifdef __cplusplus	8488	#ifdef __cplusplus
8642	extern "C"	8489	extern "C"
8643	{
8644	#endif	8490	#endif
8645	/* We use char because int might match the return type of a gcc2
8646	builtin and then its argument prototype would still apply. */
8647	char socket ();	8491	char socket ();
8648	/* The GNU C library defines this for functions which it implements	8492	/* The GNU C library defines this for functions which it implements
8649	to always fail with ENOSYS. Some functions are actually named	8493	to always fail with ENOSYS. Some functions are actually named
8650	something starting with __ and the normal name is an alias. */	8494	something starting with __ and the normal name is an alias. */
8651	#if defined (__stub_socket) || defined (__stub___socket)	8495	#if defined __stub_socket || defined __stub___socket
8652	choke me	8496	choke me
8653	#else
8654	char (*f) () = socket;
8655	#endif
8656	#ifdef __cplusplus
8657	}
8658	#endif	8497	#endif
8659		8498
8660	int	8499	int
8661	main ()	8500	main ()
8662	{	8501	{
8663	return f != socket;	8502	return socket ();
8664	;	8503	;
8665	return 0;	8504	return 0;
8666	}	8505	}
8667	_ACEOF	8506	_ACEOF
8668	rm -f conftest.$ac_objext conftest$ac_exeext	8507	rm -f conftest.$ac_objext conftest$ac_exeext
		8508	if { (ac_try="$ac_link"
		8509	case "(($ac_try" in
		8510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8511	*) ac_try_echo=$ac_try;;
		8512	esac
8669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8670	(eval $ac_link) 2>conftest.er1	8514	(eval "$ac_link") 2>conftest.er1
8671	ac_status=$?	8515	ac_status=$?
8672	grep -v '^ *+' conftest.er1 >conftest.err	8516	grep -v '^ *+' conftest.er1 >conftest.err
8673	rm -f conftest.er1	8517	rm -f conftest.er1
8674	cat conftest.err >&5	8518	cat conftest.err >&5
8675	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676	(exit $ac_status); } &&	8520	(exit $ac_status); } && {
8677	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8521	test -z "$ac_c_werror_flag" ||
8678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8522	test ! -s conftest.err
8679	(eval $ac_try) 2>&5	8523	} && test -s conftest$ac_exeext &&
8680	ac_status=$?	8524	$as_test_x conftest$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 $ac_status); }; }; then
8689	ac_cv_func_socket=yes	8525	ac_cv_func_socket=yes
8690	else	8526	else
8691	echo "$as_me: failed program was:" >&5	8527	echo "$as_me: failed program was:" >&5
8692	sed 's/^/| /' conftest.$ac_ext >&5	8528	sed 's/^/| /' conftest.$ac_ext >&5
8693		8529
8694	ac_cv_func_socket=no	8530	ac_cv_func_socket=no
8695	fi	8531	fi
8696	rm -f conftest.err conftest.$ac_objext \	8532
		8533	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8697	conftest$ac_exeext conftest.$ac_ext	8534	conftest$ac_exeext conftest.$ac_ext
8698	fi	8535	fi
8699	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	8536	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8700	echo "${ECHO_T}$ac_cv_func_socket" >&6	8537	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8701	if test $ac_cv_func_socket = yes; then	8538	if test $ac_cv_func_socket = yes; then
8702	:	8539	:
8703	else	8540	else
8704		8541
8705		8542
8706	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	8543	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8707	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	8544	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8708	if test "${ac_cv_lib_socket_connect+set}" = set; then	8545	if test "${ac_cv_lib_socket_connect+set}" = set; then
8709	echo $ECHO_N "(cached) $ECHO_C" >&6	8546	echo $ECHO_N "(cached) $ECHO_C" >&6
8710	else	8547	else
8711	ac_check_lib_save_LIBS=$LIBS	8548	ac_check_lib_save_LIBS=$LIBS
8712	LIBS="-lsocket $LIBS"	8549	LIBS="-lsocket $LIBS"
…		…
8715	_ACEOF	8552	_ACEOF
8716	cat confdefs.h >>conftest.$ac_ext	8553	cat confdefs.h >>conftest.$ac_ext
8717	cat >>conftest.$ac_ext <<_ACEOF	8554	cat >>conftest.$ac_ext <<_ACEOF
8718	/* end confdefs.h. */	8555	/* end confdefs.h. */
8719		8556
8720	/* Override any gcc2 internal prototype to avoid an error. */	8557	/* Override any GCC internal prototype to avoid an error.
		8558	Use char because int might match the return type of a GCC
		8559	builtin and then its argument prototype would still apply. */
8721	#ifdef __cplusplus	8560	#ifdef __cplusplus
8722	extern "C"	8561	extern "C"
8723	#endif	8562	#endif
8724	/* We use char because int might match the return type of a gcc2
8725	builtin and then its argument prototype would still apply. */
8726	char connect ();	8563	char connect ();
8727	int	8564	int
8728	main ()	8565	main ()
8729	{	8566	{
8730	connect ();	8567	return connect ();
8731	;	8568	;
8732	return 0;	8569	return 0;
8733	}	8570	}
8734	_ACEOF	8571	_ACEOF
8735	rm -f conftest.$ac_objext conftest$ac_exeext	8572	rm -f conftest.$ac_objext conftest$ac_exeext
		8573	if { (ac_try="$ac_link"
		8574	case "(($ac_try" in
		8575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8576	*) ac_try_echo=$ac_try;;
		8577	esac
8736	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval $ac_link) 2>conftest.er1	8579	(eval "$ac_link") 2>conftest.er1
8738	ac_status=$?	8580	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err	8581	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1	8582	rm -f conftest.er1
8741	cat conftest.err >&5	8583	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } &&	8585	(exit $ac_status); } && {
8744	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8586	test -z "$ac_c_werror_flag" ||
8745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8587	test ! -s conftest.err
8746	(eval $ac_try) 2>&5	8588	} && test -s conftest$ac_exeext &&
8747	ac_status=$?	8589	$as_test_x conftest$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 $ac_status); }; }; then
8756	ac_cv_lib_socket_connect=yes	8590	ac_cv_lib_socket_connect=yes
8757	else	8591	else
8758	echo "$as_me: failed program was:" >&5	8592	echo "$as_me: failed program was:" >&5
8759	sed 's/^/| /' conftest.$ac_ext >&5	8593	sed 's/^/| /' conftest.$ac_ext >&5
8760		8594
8761	ac_cv_lib_socket_connect=no	8595	ac_cv_lib_socket_connect=no
8762	fi	8596	fi
8763	rm -f conftest.err conftest.$ac_objext \	8597
		8598	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8764	conftest$ac_exeext conftest.$ac_ext	8599	conftest$ac_exeext conftest.$ac_ext
8765	LIBS=$ac_check_lib_save_LIBS	8600	LIBS=$ac_check_lib_save_LIBS
8766	fi	8601	fi
8767	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	8602	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8768	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	8603	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8769	if test $ac_cv_lib_socket_connect = yes; then	8604	if test $ac_cv_lib_socket_connect = yes; then
8770	cat >>confdefs.h <<_ACEOF	8605	cat >>confdefs.h <<_ACEOF
8771	#define HAVE_LIBSOCKET 1	8606	#define HAVE_LIBSOCKET 1
8772	_ACEOF	8607	_ACEOF
8773		8608
…		…
8776	fi	8611	fi
8777		8612
8778		8613
8779	fi	8614	fi
8780		8615
8781	echo "$as_me:$LINENO: checking for gethostbyname" >&5	8616	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8782	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	8617	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8783	if test "${ac_cv_func_gethostbyname+set}" = set; then	8618	if test "${ac_cv_func_gethostbyname+set}" = set; then
8784	echo $ECHO_N "(cached) $ECHO_C" >&6	8619	echo $ECHO_N "(cached) $ECHO_C" >&6
8785	else	8620	else
8786	cat >conftest.$ac_ext <<_ACEOF	8621	cat >conftest.$ac_ext <<_ACEOF
8787	/* confdefs.h. */	8622	/* confdefs.h. */
…		…
8804	# include <assert.h>	8639	# include <assert.h>
8805	#endif	8640	#endif
8806		8641
8807	#undef gethostbyname	8642	#undef gethostbyname
8808		8643
8809	/* Override any gcc2 internal prototype to avoid an error. */	8644	/* Override any GCC internal prototype to avoid an error.
		8645	Use char because int might match the return type of a GCC
		8646	builtin and then its argument prototype would still apply. */
8810	#ifdef __cplusplus	8647	#ifdef __cplusplus
8811	extern "C"	8648	extern "C"
8812	{
8813	#endif	8649	#endif
8814	/* We use char because int might match the return type of a gcc2
8815	builtin and then its argument prototype would still apply. */
8816	char gethostbyname ();	8650	char gethostbyname ();
8817	/* The GNU C library defines this for functions which it implements	8651	/* The GNU C library defines this for functions which it implements
8818	to always fail with ENOSYS. Some functions are actually named	8652	to always fail with ENOSYS. Some functions are actually named
8819	something starting with __ and the normal name is an alias. */	8653	something starting with __ and the normal name is an alias. */
8820	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	8654	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8821	choke me	8655	choke me
8822	#else
8823	char (*f) () = gethostbyname;
8824	#endif
8825	#ifdef __cplusplus
8826	}
8827	#endif	8656	#endif
8828		8657
8829	int	8658	int
8830	main ()	8659	main ()
8831	{	8660	{
8832	return f != gethostbyname;	8661	return gethostbyname ();
8833	;	8662	;
8834	return 0;	8663	return 0;
8835	}	8664	}
8836	_ACEOF	8665	_ACEOF
8837	rm -f conftest.$ac_objext conftest$ac_exeext	8666	rm -f conftest.$ac_objext conftest$ac_exeext
		8667	if { (ac_try="$ac_link"
		8668	case "(($ac_try" in
		8669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8670	*) ac_try_echo=$ac_try;;
		8671	esac
8838	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8839	(eval $ac_link) 2>conftest.er1	8673	(eval "$ac_link") 2>conftest.er1
8840	ac_status=$?	8674	ac_status=$?
8841	grep -v '^ *+' conftest.er1 >conftest.err	8675	grep -v '^ *+' conftest.er1 >conftest.err
8842	rm -f conftest.er1	8676	rm -f conftest.er1
8843	cat conftest.err >&5	8677	cat conftest.err >&5
8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8845	(exit $ac_status); } &&	8679	(exit $ac_status); } && {
8846	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8680	test -z "$ac_c_werror_flag" ||
8847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8681	test ! -s conftest.err
8848	(eval $ac_try) 2>&5	8682	} && test -s conftest$ac_exeext &&
8849	ac_status=$?	8683	$as_test_x conftest$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 $ac_status); }; }; then
8858	ac_cv_func_gethostbyname=yes	8684	ac_cv_func_gethostbyname=yes
8859	else	8685	else
8860	echo "$as_me: failed program was:" >&5	8686	echo "$as_me: failed program was:" >&5
8861	sed 's/^/| /' conftest.$ac_ext >&5	8687	sed 's/^/| /' conftest.$ac_ext >&5
8862		8688
8863	ac_cv_func_gethostbyname=no	8689	ac_cv_func_gethostbyname=no
8864	fi	8690	fi
8865	rm -f conftest.err conftest.$ac_objext \	8691
		8692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8866	conftest$ac_exeext conftest.$ac_ext	8693	conftest$ac_exeext conftest.$ac_ext
8867	fi	8694	fi
8868	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	8695	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8869	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	8696	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8870	if test $ac_cv_func_gethostbyname = yes; then	8697	if test $ac_cv_func_gethostbyname = yes; then
8871	:	8698	:
8872	else	8699	else
8873		8700
8874		8701
8875	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	8702	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8876	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	8703	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8877	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	8704	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8878	echo $ECHO_N "(cached) $ECHO_C" >&6	8705	echo $ECHO_N "(cached) $ECHO_C" >&6
8879	else	8706	else
8880	ac_check_lib_save_LIBS=$LIBS	8707	ac_check_lib_save_LIBS=$LIBS
8881	LIBS="-lnsl $LIBS"	8708	LIBS="-lnsl $LIBS"
…		…
8884	_ACEOF	8711	_ACEOF
8885	cat confdefs.h >>conftest.$ac_ext	8712	cat confdefs.h >>conftest.$ac_ext
8886	cat >>conftest.$ac_ext <<_ACEOF	8713	cat >>conftest.$ac_ext <<_ACEOF
8887	/* end confdefs.h. */	8714	/* end confdefs.h. */
8888		8715
8889	/* Override any gcc2 internal prototype to avoid an error. */	8716	/* Override any GCC internal prototype to avoid an error.
		8717	Use char because int might match the return type of a GCC
		8718	builtin and then its argument prototype would still apply. */
8890	#ifdef __cplusplus	8719	#ifdef __cplusplus
8891	extern "C"	8720	extern "C"
8892	#endif	8721	#endif
8893	/* We use char because int might match the return type of a gcc2
8894	builtin and then its argument prototype would still apply. */
8895	char gethostbyname ();	8722	char gethostbyname ();
8896	int	8723	int
8897	main ()	8724	main ()
8898	{	8725	{
8899	gethostbyname ();	8726	return gethostbyname ();
8900	;	8727	;
8901	return 0;	8728	return 0;
8902	}	8729	}
8903	_ACEOF	8730	_ACEOF
8904	rm -f conftest.$ac_objext conftest$ac_exeext	8731	rm -f conftest.$ac_objext conftest$ac_exeext
		8732	if { (ac_try="$ac_link"
		8733	case "(($ac_try" in
		8734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8735	*) ac_try_echo=$ac_try;;
		8736	esac
8905	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8906	(eval $ac_link) 2>conftest.er1	8738	(eval "$ac_link") 2>conftest.er1
8907	ac_status=$?	8739	ac_status=$?
8908	grep -v '^ *+' conftest.er1 >conftest.err	8740	grep -v '^ *+' conftest.er1 >conftest.err
8909	rm -f conftest.er1	8741	rm -f conftest.er1
8910	cat conftest.err >&5	8742	cat conftest.err >&5
8911	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8912	(exit $ac_status); } &&	8744	(exit $ac_status); } && {
8913	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	8745	test -z "$ac_c_werror_flag" ||
8914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8746	test ! -s conftest.err
8915	(eval $ac_try) 2>&5	8747	} && test -s conftest$ac_exeext &&
8916	ac_status=$?	8748	$as_test_x conftest$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 $ac_status); }; }; then
8925	ac_cv_lib_nsl_gethostbyname=yes	8749	ac_cv_lib_nsl_gethostbyname=yes
8926	else	8750	else
8927	echo "$as_me: failed program was:" >&5	8751	echo "$as_me: failed program was:" >&5
8928	sed 's/^/| /' conftest.$ac_ext >&5	8752	sed 's/^/| /' conftest.$ac_ext >&5
8929		8753
8930	ac_cv_lib_nsl_gethostbyname=no	8754	ac_cv_lib_nsl_gethostbyname=no
8931	fi	8755	fi
8932	rm -f conftest.err conftest.$ac_objext \	8756
		8757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8933	conftest$ac_exeext conftest.$ac_ext	8758	conftest$ac_exeext conftest.$ac_ext
8934	LIBS=$ac_check_lib_save_LIBS	8759	LIBS=$ac_check_lib_save_LIBS
8935	fi	8760	fi
8936	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	8761	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8937	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	8762	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8938	if test $ac_cv_lib_nsl_gethostbyname = yes; then	8763	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8939	cat >>confdefs.h <<_ACEOF	8764	cat >>confdefs.h <<_ACEOF
8940	#define HAVE_LIBNSL 1	8765	#define HAVE_LIBNSL 1
8941	_ACEOF	8766	_ACEOF
8942		8767
…		…
8946		8771
8947		8772
8948	fi	8773	fi
8949		8774
8950		8775
		8776
		8777
		8778
		8779
		8780
		8781
		8782
		8783
		8784
		8785
		8786	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		8787	do
		8788	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		8789	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8790	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8791	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8792	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8793	echo $ECHO_N "(cached) $ECHO_C" >&6
		8794	fi
		8795	ac_res=`eval echo '${'$as_ac_Header'}'`
		8796	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8797	echo "${ECHO_T}$ac_res" >&6; }
		8798	else
		8799	# Is the header compilable?
		8800	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		8801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		8802	cat >conftest.$ac_ext <<_ACEOF
		8803	/* confdefs.h. */
		8804	_ACEOF
		8805	cat confdefs.h >>conftest.$ac_ext
		8806	cat >>conftest.$ac_ext <<_ACEOF
		8807	/* end confdefs.h. */
		8808	$ac_includes_default
		8809	#include <$ac_header>
		8810	_ACEOF
		8811	rm -f conftest.$ac_objext
		8812	if { (ac_try="$ac_compile"
		8813	case "(($ac_try" in
		8814	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8815	*) ac_try_echo=$ac_try;;
		8816	esac
		8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8818	(eval "$ac_compile") 2>conftest.er1
		8819	ac_status=$?
		8820	grep -v '^ *+' conftest.er1 >conftest.err
		8821	rm -f conftest.er1
		8822	cat conftest.err >&5
		8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8824	(exit $ac_status); } && {
		8825	test -z "$ac_c_werror_flag" ||
		8826	test ! -s conftest.err
		8827	} && test -s conftest.$ac_objext; then
		8828	ac_header_compiler=yes
		8829	else
		8830	echo "$as_me: failed program was:" >&5
		8831	sed 's/^/| /' conftest.$ac_ext >&5
		8832
		8833	ac_header_compiler=no
		8834	fi
		8835
		8836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8837	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		8838	echo "${ECHO_T}$ac_header_compiler" >&6; }
		8839
		8840	# Is the header present?
		8841	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		8842	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		8843	cat >conftest.$ac_ext <<_ACEOF
		8844	/* confdefs.h. */
		8845	_ACEOF
		8846	cat confdefs.h >>conftest.$ac_ext
		8847	cat >>conftest.$ac_ext <<_ACEOF
		8848	/* end confdefs.h. */
		8849	#include <$ac_header>
		8850	_ACEOF
		8851	if { (ac_try="$ac_cpp conftest.$ac_ext"
		8852	case "(($ac_try" in
		8853	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8854	*) ac_try_echo=$ac_try;;
		8855	esac
		8856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8857	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		8858	ac_status=$?
		8859	grep -v '^ *+' conftest.er1 >conftest.err
		8860	rm -f conftest.er1
		8861	cat conftest.err >&5
		8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		8863	(exit $ac_status); } >/dev/null && {
		8864	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		8865	test ! -s conftest.err
		8866	}; then
		8867	ac_header_preproc=yes
		8868	else
		8869	echo "$as_me: failed program was:" >&5
		8870	sed 's/^/| /' conftest.$ac_ext >&5
		8871
		8872	ac_header_preproc=no
		8873	fi
		8874
		8875	rm -f conftest.err conftest.$ac_ext
		8876	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		8877	echo "${ECHO_T}$ac_header_preproc" >&6; }
		8878
		8879	# So? What about this header?
		8880	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		8881	yes:no: )
		8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		8885	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		8886	ac_header_preproc=yes
		8887	;;
		8888	no:yes:* )
		8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		8890	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		8892	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		8894	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		8896	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		8898	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		8900	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		8901
		8902	;;
		8903	esac
		8904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		8905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		8906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		8907	echo $ECHO_N "(cached) $ECHO_C" >&6
		8908	else
		8909	eval "$as_ac_Header=\$ac_header_preproc"
		8910	fi
		8911	ac_res=`eval echo '${'$as_ac_Header'}'`
		8912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8913	echo "${ECHO_T}$ac_res" >&6; }
		8914
		8915	fi
		8916	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		8917	cat >>confdefs.h <<_ACEOF
		8918	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		8919	_ACEOF
		8920
		8921	fi
		8922
		8923	done
		8924
		8925
		8926
		8927
		8928
		8929
		8930
		8931
		8932
		8933
		8934	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		8935	do
		8936	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		8937	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		8938	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		8939	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		8940	echo $ECHO_N "(cached) $ECHO_C" >&6
		8941	else
		8942	cat >conftest.$ac_ext <<_ACEOF
		8943	/* confdefs.h. */
		8944	_ACEOF
		8945	cat confdefs.h >>conftest.$ac_ext
		8946	cat >>conftest.$ac_ext <<_ACEOF
		8947	/* end confdefs.h. */
		8948	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8949	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8950	#define $ac_func innocuous_$ac_func
		8951
		8952	/* System header to define __stub macros and hopefully few prototypes,
		8953	which can conflict with char $ac_func (); below.
		8954	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		8955	<limits.h> exists even on freestanding compilers. */
		8956
		8957	#ifdef __STDC__
		8958	# include <limits.h>
		8959	#else
		8960	# include <assert.h>
		8961	#endif
		8962
		8963	#undef $ac_func
		8964
		8965	/* Override any GCC internal prototype to avoid an error.
		8966	Use char because int might match the return type of a GCC
		8967	builtin and then its argument prototype would still apply. */
		8968	#ifdef __cplusplus
		8969	extern "C"
		8970	#endif
		8971	char $ac_func ();
		8972	/* The GNU C library defines this for functions which it implements
		8973	to always fail with ENOSYS. Some functions are actually named
		8974	something starting with __ and the normal name is an alias. */
		8975	#if defined __stub_$ac_func || defined __stub___$ac_func
		8976	choke me
		8977	#endif
		8978
		8979	int
		8980	main ()
		8981	{
		8982	return $ac_func ();
		8983	;
		8984	return 0;
		8985	}
		8986	_ACEOF
		8987	rm -f conftest.$ac_objext conftest$ac_exeext
		8988	if { (ac_try="$ac_link"
		8989	case "(($ac_try" in
		8990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8991	*) ac_try_echo=$ac_try;;
		8992	esac
		8993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		8994	(eval "$ac_link") 2>conftest.er1
		8995	ac_status=$?
		8996	grep -v '^ *+' conftest.er1 >conftest.err
		8997	rm -f conftest.er1
		8998	cat conftest.err >&5
		8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9000	(exit $ac_status); } && {
		9001	test -z "$ac_c_werror_flag" ||
		9002	test ! -s conftest.err
		9003	} && test -s conftest$ac_exeext &&
		9004	$as_test_x conftest$ac_exeext; then
		9005	eval "$as_ac_var=yes"
		9006	else
		9007	echo "$as_me: failed program was:" >&5
		9008	sed 's/^/| /' conftest.$ac_ext >&5
		9009
		9010	eval "$as_ac_var=no"
		9011	fi
		9012
		9013	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9014	conftest$ac_exeext conftest.$ac_ext
		9015	fi
		9016	ac_res=`eval echo '${'$as_ac_var'}'`
		9017	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9018	echo "${ECHO_T}$ac_res" >&6; }
		9019	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9020	cat >>confdefs.h <<_ACEOF
		9021	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9022	_ACEOF
		9023
		9024	fi
		9025	done
		9026
		9027
		9028	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9029	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9030	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9031	echo $ECHO_N "(cached) $ECHO_C" >&6
		9032	else
		9033	cat >conftest.$ac_ext <<_ACEOF
		9034	/* confdefs.h. */
		9035	_ACEOF
		9036	cat confdefs.h >>conftest.$ac_ext
		9037	cat >>conftest.$ac_ext <<_ACEOF
		9038	/* end confdefs.h. */
		9039	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9040	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9041	#define clock_gettime innocuous_clock_gettime
		9042
		9043	/* System header to define __stub macros and hopefully few prototypes,
		9044	which can conflict with char clock_gettime (); below.
		9045	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9046	<limits.h> exists even on freestanding compilers. */
		9047
		9048	#ifdef __STDC__
		9049	# include <limits.h>
		9050	#else
		9051	# include <assert.h>
		9052	#endif
		9053
		9054	#undef clock_gettime
		9055
		9056	/* Override any GCC internal prototype to avoid an error.
		9057	Use char because int might match the return type of a GCC
		9058	builtin and then its argument prototype would still apply. */
		9059	#ifdef __cplusplus
		9060	extern "C"
		9061	#endif
		9062	char clock_gettime ();
		9063	/* The GNU C library defines this for functions which it implements
		9064	to always fail with ENOSYS. Some functions are actually named
		9065	something starting with __ and the normal name is an alias. */
		9066	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9067	choke me
		9068	#endif
		9069
		9070	int
		9071	main ()
		9072	{
		9073	return clock_gettime ();
		9074	;
		9075	return 0;
		9076	}
		9077	_ACEOF
		9078	rm -f conftest.$ac_objext conftest$ac_exeext
		9079	if { (ac_try="$ac_link"
		9080	case "(($ac_try" in
		9081	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9082	*) ac_try_echo=$ac_try;;
		9083	esac
		9084	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9085	(eval "$ac_link") 2>conftest.er1
		9086	ac_status=$?
		9087	grep -v '^ *+' conftest.er1 >conftest.err
		9088	rm -f conftest.er1
		9089	cat conftest.err >&5
		9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9091	(exit $ac_status); } && {
		9092	test -z "$ac_c_werror_flag" ||
		9093	test ! -s conftest.err
		9094	} && test -s conftest$ac_exeext &&
		9095	$as_test_x conftest$ac_exeext; then
		9096	ac_cv_func_clock_gettime=yes
		9097	else
		9098	echo "$as_me: failed program was:" >&5
		9099	sed 's/^/| /' conftest.$ac_ext >&5
		9100
		9101	ac_cv_func_clock_gettime=no
		9102	fi
		9103
		9104	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9105	conftest$ac_exeext conftest.$ac_ext
		9106	fi
		9107	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9108	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9109	if test $ac_cv_func_clock_gettime = yes; then
		9110	:
		9111	else
		9112
		9113	if test $(uname) = Linux; then
		9114	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
		9115	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
		9116	cat >conftest.$ac_ext <<_ACEOF
		9117	/* confdefs.h. */
		9118	_ACEOF
		9119	cat confdefs.h >>conftest.$ac_ext
		9120	cat >>conftest.$ac_ext <<_ACEOF
		9121	/* end confdefs.h. */
		9122	#include <syscall.h>
		9123	#include <time.h>
		9124	int
		9125	main ()
		9126	{
		9127	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		9128	;
		9129	return 0;
		9130	}
		9131	_ACEOF
		9132	rm -f conftest.$ac_objext conftest$ac_exeext
		9133	if { (ac_try="$ac_link"
		9134	case "(($ac_try" in
		9135	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9136	*) ac_try_echo=$ac_try;;
		9137	esac
		9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9139	(eval "$ac_link") 2>conftest.er1
		9140	ac_status=$?
		9141	grep -v '^ *+' conftest.er1 >conftest.err
		9142	rm -f conftest.er1
		9143	cat conftest.err >&5
		9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9145	(exit $ac_status); } && {
		9146	test -z "$ac_c_werror_flag" ||
		9147	test ! -s conftest.err
		9148	} && test -s conftest$ac_exeext &&
		9149	$as_test_x conftest$ac_exeext; then
		9150	ac_have_clock_syscall=1
		9151
		9152	cat >>confdefs.h <<\_ACEOF
		9153	#define HAVE_CLOCK_SYSCALL 1
		9154	_ACEOF
		9155
		9156	{ echo "$as_me:$LINENO: result: yes" >&5
		9157	echo "${ECHO_T}yes" >&6; }
		9158	else
		9159	echo "$as_me: failed program was:" >&5
		9160	sed 's/^/| /' conftest.$ac_ext >&5
		9161
		9162	{ echo "$as_me:$LINENO: result: no" >&5
		9163	echo "${ECHO_T}no" >&6; }
		9164	fi
		9165
		9166	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9167	conftest$ac_exeext conftest.$ac_ext
		9168	fi
		9169	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		9170
		9171	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9172	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9173	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9174	echo $ECHO_N "(cached) $ECHO_C" >&6
		9175	else
		9176	ac_check_lib_save_LIBS=$LIBS
		9177	LIBS="-lrt $LIBS"
		9178	cat >conftest.$ac_ext <<_ACEOF
		9179	/* confdefs.h. */
		9180	_ACEOF
		9181	cat confdefs.h >>conftest.$ac_ext
		9182	cat >>conftest.$ac_ext <<_ACEOF
		9183	/* end confdefs.h. */
		9184
		9185	/* Override any GCC internal prototype to avoid an error.
		9186	Use char because int might match the return type of a GCC
		9187	builtin and then its argument prototype would still apply. */
		9188	#ifdef __cplusplus
		9189	extern "C"
		9190	#endif
		9191	char clock_gettime ();
		9192	int
		9193	main ()
		9194	{
		9195	return clock_gettime ();
		9196	;
		9197	return 0;
		9198	}
		9199	_ACEOF
		9200	rm -f conftest.$ac_objext conftest$ac_exeext
		9201	if { (ac_try="$ac_link"
		9202	case "(($ac_try" in
		9203	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9204	*) ac_try_echo=$ac_try;;
		9205	esac
		9206	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9207	(eval "$ac_link") 2>conftest.er1
		9208	ac_status=$?
		9209	grep -v '^ *+' conftest.er1 >conftest.err
		9210	rm -f conftest.er1
		9211	cat conftest.err >&5
		9212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9213	(exit $ac_status); } && {
		9214	test -z "$ac_c_werror_flag" ||
		9215	test ! -s conftest.err
		9216	} && test -s conftest$ac_exeext &&
		9217	$as_test_x conftest$ac_exeext; then
		9218	ac_cv_lib_rt_clock_gettime=yes
		9219	else
		9220	echo "$as_me: failed program was:" >&5
		9221	sed 's/^/| /' conftest.$ac_ext >&5
		9222
		9223	ac_cv_lib_rt_clock_gettime=no
		9224	fi
		9225
		9226	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9227	conftest$ac_exeext conftest.$ac_ext
		9228	LIBS=$ac_check_lib_save_LIBS
		9229	fi
		9230	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9231	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9232	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9233	cat >>confdefs.h <<_ACEOF
		9234	#define HAVE_LIBRT 1
		9235	_ACEOF
		9236
		9237	LIBS="-lrt $LIBS"
		9238
		9239	fi
		9240
		9241	unset ac_cv_func_clock_gettime
		9242
		9243	for ac_func in clock_gettime
		9244	do
		9245	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9246	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9247	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9248	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9249	echo $ECHO_N "(cached) $ECHO_C" >&6
		9250	else
		9251	cat >conftest.$ac_ext <<_ACEOF
		9252	/* confdefs.h. */
		9253	_ACEOF
		9254	cat confdefs.h >>conftest.$ac_ext
		9255	cat >>conftest.$ac_ext <<_ACEOF
		9256	/* end confdefs.h. */
		9257	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9258	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9259	#define $ac_func innocuous_$ac_func
		9260
		9261	/* System header to define __stub macros and hopefully few prototypes,
		9262	which can conflict with char $ac_func (); below.
		9263	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9264	<limits.h> exists even on freestanding compilers. */
		9265
		9266	#ifdef __STDC__
		9267	# include <limits.h>
		9268	#else
		9269	# include <assert.h>
		9270	#endif
		9271
		9272	#undef $ac_func
		9273
		9274	/* Override any GCC internal prototype to avoid an error.
		9275	Use char because int might match the return type of a GCC
		9276	builtin and then its argument prototype would still apply. */
		9277	#ifdef __cplusplus
		9278	extern "C"
		9279	#endif
		9280	char $ac_func ();
		9281	/* The GNU C library defines this for functions which it implements
		9282	to always fail with ENOSYS. Some functions are actually named
		9283	something starting with __ and the normal name is an alias. */
		9284	#if defined __stub_$ac_func || defined __stub___$ac_func
		9285	choke me
		9286	#endif
		9287
		9288	int
		9289	main ()
		9290	{
		9291	return $ac_func ();
		9292	;
		9293	return 0;
		9294	}
		9295	_ACEOF
		9296	rm -f conftest.$ac_objext conftest$ac_exeext
		9297	if { (ac_try="$ac_link"
		9298	case "(($ac_try" in
		9299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9300	*) ac_try_echo=$ac_try;;
		9301	esac
		9302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9303	(eval "$ac_link") 2>conftest.er1
		9304	ac_status=$?
		9305	grep -v '^ *+' conftest.er1 >conftest.err
		9306	rm -f conftest.er1
		9307	cat conftest.err >&5
		9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9309	(exit $ac_status); } && {
		9310	test -z "$ac_c_werror_flag" ||
		9311	test ! -s conftest.err
		9312	} && test -s conftest$ac_exeext &&
		9313	$as_test_x conftest$ac_exeext; then
		9314	eval "$as_ac_var=yes"
		9315	else
		9316	echo "$as_me: failed program was:" >&5
		9317	sed 's/^/| /' conftest.$ac_ext >&5
		9318
		9319	eval "$as_ac_var=no"
		9320	fi
		9321
		9322	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9323	conftest$ac_exeext conftest.$ac_ext
		9324	fi
		9325	ac_res=`eval echo '${'$as_ac_var'}'`
		9326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9327	echo "${ECHO_T}$ac_res" >&6; }
		9328	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9329	cat >>confdefs.h <<_ACEOF
		9330	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9331	_ACEOF
		9332
		9333	fi
		9334	done
		9335
		9336	fi
		9337
		9338	fi
		9339
		9340
		9341	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		9342	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		9343	if test "${ac_cv_func_nanosleep+set}" = set; then
		9344	echo $ECHO_N "(cached) $ECHO_C" >&6
		9345	else
		9346	cat >conftest.$ac_ext <<_ACEOF
		9347	/* confdefs.h. */
		9348	_ACEOF
		9349	cat confdefs.h >>conftest.$ac_ext
		9350	cat >>conftest.$ac_ext <<_ACEOF
		9351	/* end confdefs.h. */
		9352	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		9353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9354	#define nanosleep innocuous_nanosleep
		9355
		9356	/* System header to define __stub macros and hopefully few prototypes,
		9357	which can conflict with char nanosleep (); below.
		9358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9359	<limits.h> exists even on freestanding compilers. */
		9360
		9361	#ifdef __STDC__
		9362	# include <limits.h>
		9363	#else
		9364	# include <assert.h>
		9365	#endif
		9366
		9367	#undef nanosleep
		9368
		9369	/* Override any GCC internal prototype to avoid an error.
		9370	Use char because int might match the return type of a GCC
		9371	builtin and then its argument prototype would still apply. */
		9372	#ifdef __cplusplus
		9373	extern "C"
		9374	#endif
		9375	char nanosleep ();
		9376	/* The GNU C library defines this for functions which it implements
		9377	to always fail with ENOSYS. Some functions are actually named
		9378	something starting with __ and the normal name is an alias. */
		9379	#if defined __stub_nanosleep || defined __stub___nanosleep
		9380	choke me
		9381	#endif
		9382
		9383	int
		9384	main ()
		9385	{
		9386	return nanosleep ();
		9387	;
		9388	return 0;
		9389	}
		9390	_ACEOF
		9391	rm -f conftest.$ac_objext conftest$ac_exeext
		9392	if { (ac_try="$ac_link"
		9393	case "(($ac_try" in
		9394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9395	*) ac_try_echo=$ac_try;;
		9396	esac
		9397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9398	(eval "$ac_link") 2>conftest.er1
		9399	ac_status=$?
		9400	grep -v '^ *+' conftest.er1 >conftest.err
		9401	rm -f conftest.er1
		9402	cat conftest.err >&5
		9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9404	(exit $ac_status); } && {
		9405	test -z "$ac_c_werror_flag" ||
		9406	test ! -s conftest.err
		9407	} && test -s conftest$ac_exeext &&
		9408	$as_test_x conftest$ac_exeext; then
		9409	ac_cv_func_nanosleep=yes
		9410	else
		9411	echo "$as_me: failed program was:" >&5
		9412	sed 's/^/| /' conftest.$ac_ext >&5
		9413
		9414	ac_cv_func_nanosleep=no
		9415	fi
		9416
		9417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9418	conftest$ac_exeext conftest.$ac_ext
		9419	fi
		9420	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		9421	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		9422	if test $ac_cv_func_nanosleep = yes; then
		9423	:
		9424	else
		9425
		9426	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9427
		9428	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		9429	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		9430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		9431	echo $ECHO_N "(cached) $ECHO_C" >&6
		9432	else
		9433	ac_check_lib_save_LIBS=$LIBS
		9434	LIBS="-lrt $LIBS"
		9435	cat >conftest.$ac_ext <<_ACEOF
		9436	/* confdefs.h. */
		9437	_ACEOF
		9438	cat confdefs.h >>conftest.$ac_ext
		9439	cat >>conftest.$ac_ext <<_ACEOF
		9440	/* end confdefs.h. */
		9441
		9442	/* Override any GCC internal prototype to avoid an error.
		9443	Use char because int might match the return type of a GCC
		9444	builtin and then its argument prototype would still apply. */
		9445	#ifdef __cplusplus
		9446	extern "C"
		9447	#endif
		9448	char nanosleep ();
		9449	int
		9450	main ()
		9451	{
		9452	return nanosleep ();
		9453	;
		9454	return 0;
		9455	}
		9456	_ACEOF
		9457	rm -f conftest.$ac_objext conftest$ac_exeext
		9458	if { (ac_try="$ac_link"
		9459	case "(($ac_try" in
		9460	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9461	*) ac_try_echo=$ac_try;;
		9462	esac
		9463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9464	(eval "$ac_link") 2>conftest.er1
		9465	ac_status=$?
		9466	grep -v '^ *+' conftest.er1 >conftest.err
		9467	rm -f conftest.er1
		9468	cat conftest.err >&5
		9469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9470	(exit $ac_status); } && {
		9471	test -z "$ac_c_werror_flag" ||
		9472	test ! -s conftest.err
		9473	} && test -s conftest$ac_exeext &&
		9474	$as_test_x conftest$ac_exeext; then
		9475	ac_cv_lib_rt_nanosleep=yes
		9476	else
		9477	echo "$as_me: failed program was:" >&5
		9478	sed 's/^/| /' conftest.$ac_ext >&5
		9479
		9480	ac_cv_lib_rt_nanosleep=no
		9481	fi
		9482
		9483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9484	conftest$ac_exeext conftest.$ac_ext
		9485	LIBS=$ac_check_lib_save_LIBS
		9486	fi
		9487	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		9488	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		9489	if test $ac_cv_lib_rt_nanosleep = yes; then
		9490	cat >>confdefs.h <<_ACEOF
		9491	#define HAVE_LIBRT 1
		9492	_ACEOF
		9493
		9494	LIBS="-lrt $LIBS"
		9495
		9496	fi
		9497
		9498	unset ac_cv_func_nanosleep
		9499
		9500	for ac_func in nanosleep
		9501	do
		9502	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9503	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9504	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9505	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9506	echo $ECHO_N "(cached) $ECHO_C" >&6
		9507	else
		9508	cat >conftest.$ac_ext <<_ACEOF
		9509	/* confdefs.h. */
		9510	_ACEOF
		9511	cat confdefs.h >>conftest.$ac_ext
		9512	cat >>conftest.$ac_ext <<_ACEOF
		9513	/* end confdefs.h. */
		9514	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9515	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9516	#define $ac_func innocuous_$ac_func
		9517
		9518	/* System header to define __stub macros and hopefully few prototypes,
		9519	which can conflict with char $ac_func (); below.
		9520	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9521	<limits.h> exists even on freestanding compilers. */
		9522
		9523	#ifdef __STDC__
		9524	# include <limits.h>
		9525	#else
		9526	# include <assert.h>
		9527	#endif
		9528
		9529	#undef $ac_func
		9530
		9531	/* Override any GCC internal prototype to avoid an error.
		9532	Use char because int might match the return type of a GCC
		9533	builtin and then its argument prototype would still apply. */
		9534	#ifdef __cplusplus
		9535	extern "C"
		9536	#endif
		9537	char $ac_func ();
		9538	/* The GNU C library defines this for functions which it implements
		9539	to always fail with ENOSYS. Some functions are actually named
		9540	something starting with __ and the normal name is an alias. */
		9541	#if defined __stub_$ac_func || defined __stub___$ac_func
		9542	choke me
		9543	#endif
		9544
		9545	int
		9546	main ()
		9547	{
		9548	return $ac_func ();
		9549	;
		9550	return 0;
		9551	}
		9552	_ACEOF
		9553	rm -f conftest.$ac_objext conftest$ac_exeext
		9554	if { (ac_try="$ac_link"
		9555	case "(($ac_try" in
		9556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9557	*) ac_try_echo=$ac_try;;
		9558	esac
		9559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9560	(eval "$ac_link") 2>conftest.er1
		9561	ac_status=$?
		9562	grep -v '^ *+' conftest.er1 >conftest.err
		9563	rm -f conftest.er1
		9564	cat conftest.err >&5
		9565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9566	(exit $ac_status); } && {
		9567	test -z "$ac_c_werror_flag" ||
		9568	test ! -s conftest.err
		9569	} && test -s conftest$ac_exeext &&
		9570	$as_test_x conftest$ac_exeext; then
		9571	eval "$as_ac_var=yes"
		9572	else
		9573	echo "$as_me: failed program was:" >&5
		9574	sed 's/^/| /' conftest.$ac_ext >&5
		9575
		9576	eval "$as_ac_var=no"
		9577	fi
		9578
		9579	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9580	conftest$ac_exeext conftest.$ac_ext
		9581	fi
		9582	ac_res=`eval echo '${'$as_ac_var'}'`
		9583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9584	echo "${ECHO_T}$ac_res" >&6; }
		9585	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9586	cat >>confdefs.h <<_ACEOF
		9587	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9588	_ACEOF
		9589
		9590	fi
		9591	done
		9592
		9593	fi
		9594
		9595	fi
		9596
		9597
		9598
		9599	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		9600	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		9601	if test "${ac_cv_lib_m_ceil+set}" = set; then
		9602	echo $ECHO_N "(cached) $ECHO_C" >&6
		9603	else
		9604	ac_check_lib_save_LIBS=$LIBS
		9605	LIBS="-lm $LIBS"
		9606	cat >conftest.$ac_ext <<_ACEOF
		9607	/* confdefs.h. */
		9608	_ACEOF
		9609	cat confdefs.h >>conftest.$ac_ext
		9610	cat >>conftest.$ac_ext <<_ACEOF
		9611	/* end confdefs.h. */
		9612
		9613	/* Override any GCC internal prototype to avoid an error.
		9614	Use char because int might match the return type of a GCC
		9615	builtin and then its argument prototype would still apply. */
		9616	#ifdef __cplusplus
		9617	extern "C"
		9618	#endif
		9619	char ceil ();
		9620	int
		9621	main ()
		9622	{
		9623	return ceil ();
		9624	;
		9625	return 0;
		9626	}
		9627	_ACEOF
		9628	rm -f conftest.$ac_objext conftest$ac_exeext
		9629	if { (ac_try="$ac_link"
		9630	case "(($ac_try" in
		9631	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9632	*) ac_try_echo=$ac_try;;
		9633	esac
		9634	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9635	(eval "$ac_link") 2>conftest.er1
		9636	ac_status=$?
		9637	grep -v '^ *+' conftest.er1 >conftest.err
		9638	rm -f conftest.er1
		9639	cat conftest.err >&5
		9640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9641	(exit $ac_status); } && {
		9642	test -z "$ac_c_werror_flag" ||
		9643	test ! -s conftest.err
		9644	} && test -s conftest$ac_exeext &&
		9645	$as_test_x conftest$ac_exeext; then
		9646	ac_cv_lib_m_ceil=yes
		9647	else
		9648	echo "$as_me: failed program was:" >&5
		9649	sed 's/^/| /' conftest.$ac_ext >&5
		9650
		9651	ac_cv_lib_m_ceil=no
		9652	fi
		9653
		9654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9655	conftest$ac_exeext conftest.$ac_ext
		9656	LIBS=$ac_check_lib_save_LIBS
		9657	fi
		9658	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		9659	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		9660	if test $ac_cv_lib_m_ceil = yes; then
		9661	cat >>confdefs.h <<_ACEOF
		9662	#define HAVE_LIBM 1
		9663	_ACEOF
		9664
		9665	LIBS="-lm $LIBS"
		9666
		9667	fi
		9668
		9669
		9670
		9671
8951	ac_ext=cc	9672	ac_ext=cpp
8952	ac_cpp='$CXXCPP $CPPFLAGS'	9673	ac_cpp='$CXXCPP $CPPFLAGS'
8953	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	9674	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8954	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	9675	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8955	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	9676	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8956		9677
…		…
8972		9693
8973	_ACEOF	9694	_ACEOF
8974		9695
8975	# The following way of writing the cache mishandles newlines in values,	9696	# The following way of writing the cache mishandles newlines in values,
8976	# but we know of no workaround that is simple, portable, and efficient.	9697	# but we know of no workaround that is simple, portable, and efficient.
8977	# So, don't put newlines in cache variables' values.	9698	# So, we kill variables containing newlines.
8978	# Ultrix sh set writes to stderr and can't be redirected directly,	9699	# Ultrix sh set writes to stderr and can't be redirected directly,
8979	# and sets the high bit in the cache file unless we assign to the vars.	9700	# and sets the high bit in the cache file unless we assign to the vars.
8980	{	9701	(
		9702	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		9703	eval ac_val=\$$ac_var
		9704	case $ac_val in #(
		9705	*${as_nl}*)
		9706	case $ac_var in #(
		9707	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		9708	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		9709	esac
		9710	case $ac_var in #(
		9711	_ | IFS | as_nl) ;; #(
		9712	*) $as_unset $ac_var ;;
		9713	esac ;;
		9714	esac
		9715	done
		9716
8981	(set) 2>&1 |	9717	(set) 2>&1 |
8982	case `(ac_space=' '; set | grep ac_space) 2>&1` in	9718	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8983	*ac_space=\ *)	9719	*${as_nl}ac_space=\ *)
8984	# `set' does not quote correctly, so add quotes (double-quote	9720	# `set' does not quote correctly, so add quotes (double-quote
8985	# substitution turns \\\\ into \\, and sed turns \\ into \).	9721	# substitution turns \\\\ into \\, and sed turns \\ into \).
8986	sed -n \	9722	sed -n \
8987	"s/'/'\\\\''/g;	9723	"s/'/'\\\\''/g;
8988	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	9724	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8989	;;	9725	;; #(
8990	*)	9726	*)
8991	# `set' quotes correctly as required by POSIX, so do not add quotes.	9727	# `set' quotes correctly as required by POSIX, so do not add quotes.
8992	sed -n \	9728	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8993	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8994	;;	9729	;;
8995	esac;	9730	esac |
8996	} |	9731	sort
		9732	) |
8997	sed '	9733	sed '
		9734	/^ac_cv_env_/b end
8998	t clear	9735	t clear
8999	: clear	9736	:clear
9000	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	9737	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9001	t end	9738	t end
9002	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	9739	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9003	: end' >>confcache	9740	:end' >>confcache
9004	if diff $cache_file confcache >/dev/null 2>&1; then :; else	9741	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9005	if test -w $cache_file; then	9742	if test -w "$cache_file"; then
9006	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	9743	test "x$cache_file" != "x/dev/null" &&
		9744	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		9745	echo "$as_me: updating cache $cache_file" >&6;}
9007	cat confcache >$cache_file	9746	cat confcache >$cache_file
9008	else	9747	else
		9748	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9009	echo "not updating unwritable cache $cache_file"	9749	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9010	fi	9750	fi
9011	fi	9751	fi
9012	rm -f confcache	9752	rm -f confcache
9013		9753
9014		9754
9015		9755
9016	# Check whether --with-kernel or --without-kernel was given.	9756	# Check whether --with-kernel was given.
9017	if test "${with_kernel+set}" = set; then	9757	if test "${with_kernel+set}" = set; then
9018	withval="$with_kernel"	9758	withval=$with_kernel; kerneldir="$withval"
9019	kerneldir="$withval"
9020	else	9759	else
9021	kerneldir="/usr/src/linux"	9760	kerneldir="/usr/src/linux"
9022		9761
9023	fi;	9762	fi
9024		9763
		9764
9025	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	9765	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
9026	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	9766	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
9027	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	9767	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
9028	echo $ECHO_N "(cached) $ECHO_C" >&6	9768	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	else	9769	else
9030		9770
9031	cat >conftest.$ac_ext <<_ACEOF	9771	cat >conftest.$ac_ext <<_ACEOF
…		…
9042	;	9782	;
9043	return 0;	9783	return 0;
9044	}	9784	}
9045	_ACEOF	9785	_ACEOF
9046	rm -f conftest.$ac_objext	9786	rm -f conftest.$ac_objext
		9787	if { (ac_try="$ac_compile"
		9788	case "(($ac_try" in
		9789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9790	*) ac_try_echo=$ac_try;;
		9791	esac
9047	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9048	(eval $ac_compile) 2>conftest.er1	9793	(eval "$ac_compile") 2>conftest.er1
9049	ac_status=$?	9794	ac_status=$?
9050	grep -v '^ *+' conftest.er1 >conftest.err	9795	grep -v '^ *+' conftest.er1 >conftest.err
9051	rm -f conftest.er1	9796	rm -f conftest.er1
9052	cat conftest.err >&5	9797	cat conftest.err >&5
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); } &&	9799	(exit $ac_status); } && {
9055	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9800	test -z "$ac_cxx_werror_flag" ||
9056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9801	test ! -s conftest.err
9057	(eval $ac_try) 2>&5	9802	} && test -s conftest.$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\""	9803	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9068	else	9804	else
9069	echo "$as_me: failed program was:" >&5	9805	echo "$as_me: failed program was:" >&5
9070	sed 's/^/| /' conftest.$ac_ext >&5	9806	sed 's/^/| /' conftest.$ac_ext >&5
9071		9807
9072	cat >conftest.$ac_ext <<_ACEOF	9808	cat >conftest.$ac_ext <<_ACEOF
9073	/* confdefs.h. */	9809	/* confdefs.h. */
9074	_ACEOF	9810	_ACEOF
9075	cat confdefs.h >>conftest.$ac_ext	9811	cat confdefs.h >>conftest.$ac_ext
9076	cat >>conftest.$ac_ext <<_ACEOF	9812	cat >>conftest.$ac_ext <<_ACEOF
9077	/* end confdefs.h. */	9813	/* end confdefs.h. */
…		…
9083	;	9819	;
9084	return 0;	9820	return 0;
9085	}	9821	}
9086	_ACEOF	9822	_ACEOF
9087	rm -f conftest.$ac_objext	9823	rm -f conftest.$ac_objext
		9824	if { (ac_try="$ac_compile"
		9825	case "(($ac_try" in
		9826	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9827	*) ac_try_echo=$ac_try;;
		9828	esac
9088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9829	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9089	(eval $ac_compile) 2>conftest.er1	9830	(eval "$ac_compile") 2>conftest.er1
9090	ac_status=$?	9831	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err	9832	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1	9833	rm -f conftest.er1
9093	cat conftest.err >&5	9834	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } &&	9836	(exit $ac_status); } && {
9096	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9837	test -z "$ac_cxx_werror_flag" ||
9097	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9838	test ! -s conftest.err
9098	(eval $ac_try) 2>&5	9839	} && test -s conftest.$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 $ac_status); }; }; then
9108	if_tun_h="default"	9840	if_tun_h="default"
9109	else	9841	else
9110	echo "$as_me: failed program was:" >&5	9842	echo "$as_me: failed program was:" >&5
9111	sed 's/^/| /' conftest.$ac_ext >&5	9843	sed 's/^/| /' conftest.$ac_ext >&5
9112		9844
9113	if_tun_h="no"	9845	if_tun_h="no"
9114		9846
9115	fi	9847	fi
		9848
9116	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9117		9850
9118	fi	9851	fi
		9852
9119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9120		9854
9121	if test $if_tun_h = no; then	9855	if test $if_tun_h = no; then
9122	tinc_cv_linux_if_tun_h=none	9856	tinc_cv_linux_if_tun_h=none
9123	else	9857	else
9124	tinc_cv_linux_if_tun_h="$if_tun_h"	9858	tinc_cv_linux_if_tun_h="$if_tun_h"
9125	fi	9859	fi
9126		9860
9127	fi	9861	fi
9128	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	9862	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
9129	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	9863	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
9130		9864
9131	if test $tinc_cv_linux_if_tun_h != none; then	9865	if test $tinc_cv_linux_if_tun_h != none; then
9132		9866
9133	cat >>confdefs.h <<\_ACEOF	9867	cat >>confdefs.h <<\_ACEOF
9134	#define HAVE_TUNTAP 1	9868	#define HAVE_TUNTAP 1
…		…
9148		9882
9149		9883
9150	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	9884	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9151		9885
9152		9886
9153	# Check whether --with-openssl-include or --without-openssl-include was given.	9887	# Check whether --with-openssl-include was given.
9154	if test "${with_openssl_include+set}" = set; then	9888	if test "${with_openssl_include+set}" = set; then
9155	withval="$with_openssl_include"	9889	withval=$with_openssl_include; openssl_include="$withval"
9156	openssl_include="$withval"
9157	CFLAGS="$CFLAGS -I$withval"	9890	CFLAGS="$CFLAGS -I$withval"
9158	CPPFLAGS="$CPPFLAGS -I$withval"	9891	CPPFLAGS="$CPPFLAGS -I$withval"
9159		9892
9160	fi;	9893	fi
9161		9894
9162		9895
		9896
9163	# Check whether --with-openssl-lib or --without-openssl-lib was given.	9897	# Check whether --with-openssl-lib was given.
9164	if test "${with_openssl_lib+set}" = set; then	9898	if test "${with_openssl_lib+set}" = set; then
9165	withval="$with_openssl_lib"	9899	withval=$with_openssl_lib; openssl_lib="$withval"
9166	openssl_lib="$withval"
9167	LIBS="$LIBS -L$withval"	9900	LIBS="$LIBS -L$withval"
9168		9901
9169	fi;	9902	fi
		9903
9170		9904
9171		9905
9172		9906
9173		9907
9174		9908
9175		9909
9176		9910
9177	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9911	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9178	do	9912	do
9179	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	9913	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9180	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9914	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9181	echo "$as_me:$LINENO: checking for $ac_header" >&5	9915	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9182	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	9916	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9183	if eval "test \"\${$as_ac_Header+set}\" = set"; then	9917	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9184	echo $ECHO_N "(cached) $ECHO_C" >&6	9918	echo $ECHO_N "(cached) $ECHO_C" >&6
9185	fi	9919	fi
9186	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	9920	ac_res=`eval echo '${'$as_ac_Header'}'`
9187	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	9921	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9922	echo "${ECHO_T}$ac_res" >&6; }
9188	else	9923	else
9189	# Is the header compilable?	9924	# Is the header compilable?
9190	echo "$as_me:$LINENO: checking $ac_header usability" >&5	9925	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9191	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	9926	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9192	cat >conftest.$ac_ext <<_ACEOF	9927	cat >conftest.$ac_ext <<_ACEOF
9193	/* confdefs.h. */	9928	/* confdefs.h. */
9194	_ACEOF	9929	_ACEOF
9195	cat confdefs.h >>conftest.$ac_ext	9930	cat confdefs.h >>conftest.$ac_ext
9196	cat >>conftest.$ac_ext <<_ACEOF	9931	cat >>conftest.$ac_ext <<_ACEOF
9197	/* end confdefs.h. */	9932	/* end confdefs.h. */
9198	$ac_includes_default	9933	$ac_includes_default
9199	#include <$ac_header>	9934	#include <$ac_header>
9200	_ACEOF	9935	_ACEOF
9201	rm -f conftest.$ac_objext	9936	rm -f conftest.$ac_objext
		9937	if { (ac_try="$ac_compile"
		9938	case "(($ac_try" in
		9939	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9940	*) ac_try_echo=$ac_try;;
		9941	esac
9202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	9942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9203	(eval $ac_compile) 2>conftest.er1	9943	(eval "$ac_compile") 2>conftest.er1
9204	ac_status=$?	9944	ac_status=$?
9205	grep -v '^ *+' conftest.er1 >conftest.err	9945	grep -v '^ *+' conftest.er1 >conftest.err
9206	rm -f conftest.er1	9946	rm -f conftest.er1
9207	cat conftest.err >&5	9947	cat conftest.err >&5
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); } &&	9949	(exit $ac_status); } && {
9210	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	9950	test -z "$ac_cxx_werror_flag" ||
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9951	test ! -s conftest.err
9212	(eval $ac_try) 2>&5	9952	} && test -s conftest.$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 $ac_status); }; }; then
9222	ac_header_compiler=yes	9953	ac_header_compiler=yes
9223	else	9954	else
9224	echo "$as_me: failed program was:" >&5	9955	echo "$as_me: failed program was:" >&5
9225	sed 's/^/| /' conftest.$ac_ext >&5	9956	sed 's/^/| /' conftest.$ac_ext >&5
9226		9957
9227	ac_header_compiler=no	9958	ac_header_compiler=no
9228	fi	9959	fi
		9960
9229	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9230	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	9962	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9231	echo "${ECHO_T}$ac_header_compiler" >&6	9963	echo "${ECHO_T}$ac_header_compiler" >&6; }
9232		9964
9233	# Is the header present?	9965	# Is the header present?
9234	echo "$as_me:$LINENO: checking $ac_header presence" >&5	9966	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9235	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	9967	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9236	cat >conftest.$ac_ext <<_ACEOF	9968	cat >conftest.$ac_ext <<_ACEOF
9237	/* confdefs.h. */	9969	/* confdefs.h. */
9238	_ACEOF	9970	_ACEOF
9239	cat confdefs.h >>conftest.$ac_ext	9971	cat confdefs.h >>conftest.$ac_ext
9240	cat >>conftest.$ac_ext <<_ACEOF	9972	cat >>conftest.$ac_ext <<_ACEOF
9241	/* end confdefs.h. */	9973	/* end confdefs.h. */
9242	#include <$ac_header>	9974	#include <$ac_header>
9243	_ACEOF	9975	_ACEOF
9244	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	9976	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9977	case "(($ac_try" in
		9978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9979	*) ac_try_echo=$ac_try;;
		9980	esac
		9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9245	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	9982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9246	ac_status=$?	9983	ac_status=$?
9247	grep -v '^ *+' conftest.er1 >conftest.err	9984	grep -v '^ *+' conftest.er1 >conftest.err
9248	rm -f conftest.er1	9985	rm -f conftest.er1
9249	cat conftest.err >&5	9986	cat conftest.err >&5
9250	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	(exit $ac_status); } >/dev/null; then	9988	(exit $ac_status); } >/dev/null && {
		9989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9252	if test -s conftest.err; then	9990	test ! -s conftest.err
9253	ac_cpp_err=$ac_cxx_preproc_warn_flag	9991	}; 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 "$ac_cpp_err"; then
9262	ac_header_preproc=yes	9992	ac_header_preproc=yes
9263	else	9993	else
9264	echo "$as_me: failed program was:" >&5	9994	echo "$as_me: failed program was:" >&5
9265	sed 's/^/| /' conftest.$ac_ext >&5	9995	sed 's/^/| /' conftest.$ac_ext >&5
9266		9996
9267	ac_header_preproc=no	9997	ac_header_preproc=no
9268	fi	9998	fi
		9999
9269	rm -f conftest.err conftest.$ac_ext	10000	rm -f conftest.err conftest.$ac_ext
9270	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10001	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9271	echo "${ECHO_T}$ac_header_preproc" >&6	10002	echo "${ECHO_T}$ac_header_preproc" >&6; }
9272		10003
9273	# So? What about this header?	10004	# So? What about this header?
9274	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	10005	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9275	yes:no: )	10006	yes:no: )
9276	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
…		…
9290	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	10021	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9291	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10022	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9292	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10023	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9293	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	10024	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9294	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	10025	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9295	(	10026
9296	cat <<\_ASBOX
9297	## ------------------------------------------ ##
9298	## Report this to the AC_PACKAGE_NAME lists. ##
9299	## ------------------------------------------ ##
9300	_ASBOX
9301	) |
9302	sed "s/^/$as_me: WARNING: /" >&2
9303	;;	10027	;;
9304	esac	10028	esac
9305	echo "$as_me:$LINENO: checking for $ac_header" >&5	10029	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9306	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10030	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9307	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10031	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9308	echo $ECHO_N "(cached) $ECHO_C" >&6	10032	echo $ECHO_N "(cached) $ECHO_C" >&6
9309	else	10033	else
9310	eval "$as_ac_Header=\$ac_header_preproc"	10034	eval "$as_ac_Header=\$ac_header_preproc"
9311	fi	10035	fi
9312	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10036	ac_res=`eval echo '${'$as_ac_Header'}'`
9313	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10038	echo "${ECHO_T}$ac_res" >&6; }
9314		10039
9315	fi	10040	fi
9316	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10041	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9317	cat >>confdefs.h <<_ACEOF	10042	cat >>confdefs.h <<_ACEOF
9318	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10043	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
9328	done	10053	done
9329		10054
9330		10055
9331	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10056	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9332		10057
9333	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10058	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
9334	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10059	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
9335	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10060	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
9336	echo $ECHO_N "(cached) $ECHO_C" >&6	10061	echo $ECHO_N "(cached) $ECHO_C" >&6
9337	else	10062	else
9338	ac_check_lib_save_LIBS=$LIBS	10063	ac_check_lib_save_LIBS=$LIBS
9339	LIBS="-lcrypto $LIBS"	10064	LIBS="-lcrypto $LIBS"
…		…
9342	_ACEOF	10067	_ACEOF
9343	cat confdefs.h >>conftest.$ac_ext	10068	cat confdefs.h >>conftest.$ac_ext
9344	cat >>conftest.$ac_ext <<_ACEOF	10069	cat >>conftest.$ac_ext <<_ACEOF
9345	/* end confdefs.h. */	10070	/* end confdefs.h. */
9346		10071
9347	/* Override any gcc2 internal prototype to avoid an error. */	10072	/* Override any GCC internal prototype to avoid an error.
		10073	Use char because int might match the return type of a GCC
		10074	builtin and then its argument prototype would still apply. */
9348	#ifdef __cplusplus	10075	#ifdef __cplusplus
9349	extern "C"	10076	extern "C"
9350	#endif	10077	#endif
9351	/* We use char because int might match the return type of a gcc2
9352	builtin and then its argument prototype would still apply. */
9353	char SHA1_version ();	10078	char SHA1_version ();
9354	int	10079	int
9355	main ()	10080	main ()
9356	{	10081	{
9357	SHA1_version ();	10082	return SHA1_version ();
9358	;	10083	;
9359	return 0;	10084	return 0;
9360	}	10085	}
9361	_ACEOF	10086	_ACEOF
9362	rm -f conftest.$ac_objext conftest$ac_exeext	10087	rm -f conftest.$ac_objext conftest$ac_exeext
		10088	if { (ac_try="$ac_link"
		10089	case "(($ac_try" in
		10090	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10091	*) ac_try_echo=$ac_try;;
		10092	esac
9363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10093	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9364	(eval $ac_link) 2>conftest.er1	10094	(eval "$ac_link") 2>conftest.er1
9365	ac_status=$?	10095	ac_status=$?
9366	grep -v '^ *+' conftest.er1 >conftest.err	10096	grep -v '^ *+' conftest.er1 >conftest.err
9367	rm -f conftest.er1	10097	rm -f conftest.er1
9368	cat conftest.err >&5	10098	cat conftest.err >&5
9369	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370	(exit $ac_status); } &&	10100	(exit $ac_status); } && {
9371	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10101	test -z "$ac_cxx_werror_flag" ||
9372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10102	test ! -s conftest.err
9373	(eval $ac_try) 2>&5	10103	} && test -s conftest$ac_exeext &&
9374	ac_status=$?	10104	$as_test_x conftest$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 $ac_status); }; }; then
9383	ac_cv_lib_crypto_SHA1_version=yes	10105	ac_cv_lib_crypto_SHA1_version=yes
9384	else	10106	else
9385	echo "$as_me: failed program was:" >&5	10107	echo "$as_me: failed program was:" >&5
9386	sed 's/^/| /' conftest.$ac_ext >&5	10108	sed 's/^/| /' conftest.$ac_ext >&5
9387		10109
9388	ac_cv_lib_crypto_SHA1_version=no	10110	ac_cv_lib_crypto_SHA1_version=no
9389	fi	10111	fi
9390	rm -f conftest.err conftest.$ac_objext \	10112
		10113	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9391	conftest$ac_exeext conftest.$ac_ext	10114	conftest$ac_exeext conftest.$ac_ext
9392	LIBS=$ac_check_lib_save_LIBS	10115	LIBS=$ac_check_lib_save_LIBS
9393	fi	10116	fi
9394	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10117	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
9395	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10118	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
9396	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10119	if test $ac_cv_lib_crypto_SHA1_version = yes; then
9397	LIBS="$LIBS -lcrypto"	10120	LIBS="$LIBS -lcrypto"
9398	else	10121	else
9399	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10122	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
9400	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10123	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9408		10131
9409		10132
9410	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10133	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9411	do	10134	do
9412	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10135	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9413	echo "$as_me:$LINENO: checking for $ac_func" >&5	10136	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9414	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10137	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9415	if eval "test \"\${$as_ac_var+set}\" = set"; then	10138	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9416	echo $ECHO_N "(cached) $ECHO_C" >&6	10139	echo $ECHO_N "(cached) $ECHO_C" >&6
9417	else	10140	else
9418	cat >conftest.$ac_ext <<_ACEOF	10141	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */	10142	/* confdefs.h. */
9420	_ACEOF	10143	_ACEOF
…		…
9436	# include <assert.h>	10159	# include <assert.h>
9437	#endif	10160	#endif
9438		10161
9439	#undef $ac_func	10162	#undef $ac_func
9440		10163
9441	/* Override any gcc2 internal prototype to avoid an error. */	10164	/* Override any GCC internal prototype to avoid an error.
		10165	Use char because int might match the return type of a GCC
		10166	builtin and then its argument prototype would still apply. */
9442	#ifdef __cplusplus	10167	#ifdef __cplusplus
9443	extern "C"	10168	extern "C"
9444	{
9445	#endif	10169	#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 ();	10170	char $ac_func ();
9449	/* The GNU C library defines this for functions which it implements	10171	/* The GNU C library defines this for functions which it implements
9450	to always fail with ENOSYS. Some functions are actually named	10172	to always fail with ENOSYS. Some functions are actually named
9451	something starting with __ and the normal name is an alias. */	10173	something starting with __ and the normal name is an alias. */
9452	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10174	#if defined __stub_$ac_func || defined __stub___$ac_func
9453	choke me	10175	choke me
9454	#else
9455	char (*f) () = $ac_func;
9456	#endif
9457	#ifdef __cplusplus
9458	}
9459	#endif	10176	#endif
9460		10177
9461	int	10178	int
9462	main ()	10179	main ()
9463	{	10180	{
9464	return f != $ac_func;	10181	return $ac_func ();
9465	;	10182	;
9466	return 0;	10183	return 0;
9467	}	10184	}
9468	_ACEOF	10185	_ACEOF
9469	rm -f conftest.$ac_objext conftest$ac_exeext	10186	rm -f conftest.$ac_objext conftest$ac_exeext
		10187	if { (ac_try="$ac_link"
		10188	case "(($ac_try" in
		10189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10190	*) ac_try_echo=$ac_try;;
		10191	esac
9470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9471	(eval $ac_link) 2>conftest.er1	10193	(eval "$ac_link") 2>conftest.er1
9472	ac_status=$?	10194	ac_status=$?
9473	grep -v '^ *+' conftest.er1 >conftest.err	10195	grep -v '^ *+' conftest.er1 >conftest.err
9474	rm -f conftest.er1	10196	rm -f conftest.er1
9475	cat conftest.err >&5	10197	cat conftest.err >&5
9476	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9477	(exit $ac_status); } &&	10199	(exit $ac_status); } && {
9478	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10200	test -z "$ac_cxx_werror_flag" ||
9479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10201	test ! -s conftest.err
9480	(eval $ac_try) 2>&5	10202	} && test -s conftest$ac_exeext &&
9481	ac_status=$?	10203	$as_test_x conftest$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"	10204	eval "$as_ac_var=yes"
9491	else	10205	else
9492	echo "$as_me: failed program was:" >&5	10206	echo "$as_me: failed program was:" >&5
9493	sed 's/^/| /' conftest.$ac_ext >&5	10207	sed 's/^/| /' conftest.$ac_ext >&5
9494		10208
9495	eval "$as_ac_var=no"	10209	eval "$as_ac_var=no"
9496	fi	10210	fi
9497	rm -f conftest.err conftest.$ac_objext \	10211
		10212	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9498	conftest$ac_exeext conftest.$ac_ext	10213	conftest$ac_exeext conftest.$ac_ext
9499	fi	10214	fi
9500	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10215	ac_res=`eval echo '${'$as_ac_var'}'`
9501	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10216	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10217	echo "${ECHO_T}$ac_res" >&6; }
9502	if test `eval echo '${'$as_ac_var'}'` = yes; then	10218	if test `eval echo '${'$as_ac_var'}'` = yes; then
9503	cat >>confdefs.h <<_ACEOF	10219	cat >>confdefs.h <<_ACEOF
9504	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10220	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9505	_ACEOF	10221	_ACEOF
9506		10222
9507	fi	10223	fi
9508	done	10224	done
9509		10225
9510		10226
9511	echo "$as_me:$LINENO: checking for dlopen" >&5	10227	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9512	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10228	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9513	if test "${ac_cv_func_dlopen+set}" = set; then	10229	if test "${ac_cv_func_dlopen+set}" = set; then
9514	echo $ECHO_N "(cached) $ECHO_C" >&6	10230	echo $ECHO_N "(cached) $ECHO_C" >&6
9515	else	10231	else
9516	cat >conftest.$ac_ext <<_ACEOF	10232	cat >conftest.$ac_ext <<_ACEOF
9517	/* confdefs.h. */	10233	/* confdefs.h. */
…		…
9534	# include <assert.h>	10250	# include <assert.h>
9535	#endif	10251	#endif
9536		10252
9537	#undef dlopen	10253	#undef dlopen
9538		10254
9539	/* Override any gcc2 internal prototype to avoid an error. */	10255	/* Override any GCC internal prototype to avoid an error.
		10256	Use char because int might match the return type of a GCC
		10257	builtin and then its argument prototype would still apply. */
9540	#ifdef __cplusplus	10258	#ifdef __cplusplus
9541	extern "C"	10259	extern "C"
9542	{
9543	#endif	10260	#endif
9544	/* We use char because int might match the return type of a gcc2
9545	builtin and then its argument prototype would still apply. */
9546	char dlopen ();	10261	char dlopen ();
9547	/* The GNU C library defines this for functions which it implements	10262	/* The GNU C library defines this for functions which it implements
9548	to always fail with ENOSYS. Some functions are actually named	10263	to always fail with ENOSYS. Some functions are actually named
9549	something starting with __ and the normal name is an alias. */	10264	something starting with __ and the normal name is an alias. */
9550	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10265	#if defined __stub_dlopen || defined __stub___dlopen
9551	choke me	10266	choke me
9552	#else
9553	char (*f) () = dlopen;
9554	#endif
9555	#ifdef __cplusplus
9556	}
9557	#endif	10267	#endif
9558		10268
9559	int	10269	int
9560	main ()	10270	main ()
9561	{	10271	{
9562	return f != dlopen;	10272	return dlopen ();
9563	;	10273	;
9564	return 0;	10274	return 0;
9565	}	10275	}
9566	_ACEOF	10276	_ACEOF
9567	rm -f conftest.$ac_objext conftest$ac_exeext	10277	rm -f conftest.$ac_objext conftest$ac_exeext
		10278	if { (ac_try="$ac_link"
		10279	case "(($ac_try" in
		10280	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10281	*) ac_try_echo=$ac_try;;
		10282	esac
9568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9569	(eval $ac_link) 2>conftest.er1	10284	(eval "$ac_link") 2>conftest.er1
9570	ac_status=$?	10285	ac_status=$?
9571	grep -v '^ *+' conftest.er1 >conftest.err	10286	grep -v '^ *+' conftest.er1 >conftest.err
9572	rm -f conftest.er1	10287	rm -f conftest.er1
9573	cat conftest.err >&5	10288	cat conftest.err >&5
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); } &&	10290	(exit $ac_status); } && {
9576	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10291	test -z "$ac_cxx_werror_flag" ||
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10292	test ! -s conftest.err
9578	(eval $ac_try) 2>&5	10293	} && test -s conftest$ac_exeext &&
9579	ac_status=$?	10294	$as_test_x conftest$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 $ac_status); }; }; then
9588	ac_cv_func_dlopen=yes	10295	ac_cv_func_dlopen=yes
9589	else	10296	else
9590	echo "$as_me: failed program was:" >&5	10297	echo "$as_me: failed program was:" >&5
9591	sed 's/^/| /' conftest.$ac_ext >&5	10298	sed 's/^/| /' conftest.$ac_ext >&5
9592		10299
9593	ac_cv_func_dlopen=no	10300	ac_cv_func_dlopen=no
9594	fi	10301	fi
9595	rm -f conftest.err conftest.$ac_objext \	10302
		10303	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9596	conftest$ac_exeext conftest.$ac_ext	10304	conftest$ac_exeext conftest.$ac_ext
9597	fi	10305	fi
9598	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	10306	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9599	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	10307	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9600	if test $ac_cv_func_dlopen = yes; then	10308	if test $ac_cv_func_dlopen = yes; then
9601	:	10309	:
9602	else	10310	else
9603	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	10311	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9604	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	10312	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9605	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	10313	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9606	echo $ECHO_N "(cached) $ECHO_C" >&6	10314	echo $ECHO_N "(cached) $ECHO_C" >&6
9607	else	10315	else
9608	ac_check_lib_save_LIBS=$LIBS	10316	ac_check_lib_save_LIBS=$LIBS
9609	LIBS="-ldl $LIBS"	10317	LIBS="-ldl $LIBS"
…		…
9612	_ACEOF	10320	_ACEOF
9613	cat confdefs.h >>conftest.$ac_ext	10321	cat confdefs.h >>conftest.$ac_ext
9614	cat >>conftest.$ac_ext <<_ACEOF	10322	cat >>conftest.$ac_ext <<_ACEOF
9615	/* end confdefs.h. */	10323	/* end confdefs.h. */
9616		10324
9617	/* Override any gcc2 internal prototype to avoid an error. */	10325	/* Override any GCC internal prototype to avoid an error.
		10326	Use char because int might match the return type of a GCC
		10327	builtin and then its argument prototype would still apply. */
9618	#ifdef __cplusplus	10328	#ifdef __cplusplus
9619	extern "C"	10329	extern "C"
9620	#endif	10330	#endif
9621	/* We use char because int might match the return type of a gcc2
9622	builtin and then its argument prototype would still apply. */
9623	char dlopen ();	10331	char dlopen ();
9624	int	10332	int
9625	main ()	10333	main ()
9626	{	10334	{
9627	dlopen ();	10335	return dlopen ();
9628	;	10336	;
9629	return 0;	10337	return 0;
9630	}	10338	}
9631	_ACEOF	10339	_ACEOF
9632	rm -f conftest.$ac_objext conftest$ac_exeext	10340	rm -f conftest.$ac_objext conftest$ac_exeext
		10341	if { (ac_try="$ac_link"
		10342	case "(($ac_try" in
		10343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10344	*) ac_try_echo=$ac_try;;
		10345	esac
9633	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9634	(eval $ac_link) 2>conftest.er1	10347	(eval "$ac_link") 2>conftest.er1
9635	ac_status=$?	10348	ac_status=$?
9636	grep -v '^ *+' conftest.er1 >conftest.err	10349	grep -v '^ *+' conftest.er1 >conftest.err
9637	rm -f conftest.er1	10350	rm -f conftest.er1
9638	cat conftest.err >&5	10351	cat conftest.err >&5
9639	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640	(exit $ac_status); } &&	10353	(exit $ac_status); } && {
9641	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10354	test -z "$ac_cxx_werror_flag" ||
9642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10355	test ! -s conftest.err
9643	(eval $ac_try) 2>&5	10356	} && test -s conftest$ac_exeext &&
9644	ac_status=$?	10357	$as_test_x conftest$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 $ac_status); }; }; then
9653	ac_cv_lib_dl_dlopen=yes	10358	ac_cv_lib_dl_dlopen=yes
9654	else	10359	else
9655	echo "$as_me: failed program was:" >&5	10360	echo "$as_me: failed program was:" >&5
9656	sed 's/^/| /' conftest.$ac_ext >&5	10361	sed 's/^/| /' conftest.$ac_ext >&5
9657		10362
9658	ac_cv_lib_dl_dlopen=no	10363	ac_cv_lib_dl_dlopen=no
9659	fi	10364	fi
9660	rm -f conftest.err conftest.$ac_objext \	10365
		10366	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9661	conftest$ac_exeext conftest.$ac_ext	10367	conftest$ac_exeext conftest.$ac_ext
9662	LIBS=$ac_check_lib_save_LIBS	10368	LIBS=$ac_check_lib_save_LIBS
9663	fi	10369	fi
9664	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	10370	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9665	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	10371	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9666	if test $ac_cv_lib_dl_dlopen = yes; then	10372	if test $ac_cv_lib_dl_dlopen = yes; then
9667	LIBS="$LIBS -ldl"	10373	LIBS="$LIBS -ldl"
9668	else	10374	else
9669	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	10375	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9670	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	10376	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9678		10384
9679	if test "x$openssl_include" != x; then	10385	if test "x$openssl_include" != x; then
9680	CXXFLAGS="$CXXFLAGS -I$openssl_include"	10386	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9681	fi	10387	fi
9682		10388
9683	# Check whether --enable-static-daemon or --disable-static-daemon was given.	10389	# Check whether --enable-static-daemon was given.
9684	if test "${enable_static_daemon+set}" = set; then	10390	if test "${enable_static_daemon+set}" = set; then
9685	enableval="$enable_static_daemon"	10391	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9686	LDFLAGS_DAEMON=-static
9687		10392
9688	fi;	10393	fi
9689		10394
9690		10395
9691	# Check whether --enable-rohc or --disable-rohc was given.
9692	if test "${enable_rohc+set}" = set; then
9693	enableval="$enable_rohc"
9694		10396
9695	echo
9696	echo "**********************************************************************"
9697	echo "**********************************************************************"
9698	echo "**** --enable-rohc is highly experimental, do not use ****************"
9699	echo "**********************************************************************"
9700	echo "**********************************************************************"
9701	echo
9702	rohc=true
9703
9704	cat >>confdefs.h <<_ACEOF
9705	#define ENABLE_ROHC 1
9706	_ACEOF
9707
9708
9709
9710	fi;
9711		10397
9712		10398
9713		10399
9714	if test x$rohc = xtrue; then	10400	if test x$rohc = xtrue; then
9715	ROHC_TRUE=	10401	ROHC_TRUE=
…		…
9718	ROHC_TRUE='#'	10404	ROHC_TRUE='#'
9719	ROHC_FALSE=	10405	ROHC_FALSE=
9720	fi	10406	fi
9721		10407
9722		10408
		10409
		10410	ICMP=1
9723	# Check whether --enable-icmp or --disable-icmp was given.	10411	# Check whether --enable-icmp was given.
9724	if test "${enable_icmp+set}" = set; then	10412	if test "${enable_icmp+set}" = set; then
9725	enableval="$enable_icmp"	10413	enableval=$enable_icmp; if test "x$enableval" = xno; then
		10414	ICMP=0
		10415	fi
		10416
		10417	fi
		10418
		10419	if test "x$ICMP" = x1; then
9726		10420
9727	cat >>confdefs.h <<_ACEOF	10421	cat >>confdefs.h <<_ACEOF
9728	#define ENABLE_ICMP 1	10422	#define ENABLE_ICMP 1
9729	_ACEOF	10423	_ACEOF
9730		10424
9731
9732	fi;	10425	fi
9733		10426
		10427	TCP=1
9734	# Check whether --enable-tcp or --disable-tcp was given.	10428	# Check whether --enable-tcp was given.
9735	if test "${enable_tcp+set}" = set; then	10429	if test "${enable_tcp+set}" = set; then
9736	enableval="$enable_tcp"	10430	enableval=$enable_tcp; if test "x$enableval" = xno; then
		10431	TCP=0
		10432	fi
		10433
		10434	fi
		10435
		10436	if test "x$TCP" = x1; then
9737		10437
9738	cat >>confdefs.h <<_ACEOF	10438	cat >>confdefs.h <<_ACEOF
9739	#define ENABLE_TCP 1	10439	#define ENABLE_TCP 1
9740	_ACEOF	10440	_ACEOF
9741		10441
9742
9743	fi;	10442	fi
9744		10443
		10444	HTTP=1
		10445	# Check whether --enable-http-proxy was given.
		10446	if test "${enable_http_proxy+set}" = set; then
		10447	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		10448	HTTP=0
		10449	fi
		10450
		10451	fi
		10452
		10453	if test "x$HTTP" = x1; then
		10454
		10455	cat >>confdefs.h <<_ACEOF
		10456	#define ENABLE_HTTP_PROXY 1
		10457	_ACEOF
		10458
		10459	fi
		10460
9745	# Check whether --enable-dns or --disable-dns was given.	10461	# Check whether --enable-dns was given.
9746	if test "${enable_dns+set}" = set; then	10462	if test "${enable_dns+set}" = set; then
9747	enableval="$enable_dns"	10463	enableval=$enable_dns;
9748
9749	if test "${ac_cv_header_gmp_h+set}" = set; then	10464	if test "${ac_cv_header_gmp_h+set}" = set; then
9750	echo "$as_me:$LINENO: checking for gmp.h" >&5	10465	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
9751	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6	10466	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
9752	if test "${ac_cv_header_gmp_h+set}" = set; then	10467	if test "${ac_cv_header_gmp_h+set}" = set; then
9753	echo $ECHO_N "(cached) $ECHO_C" >&6	10468	echo $ECHO_N "(cached) $ECHO_C" >&6
9754	fi	10469	fi
9755	echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5	10470	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9756	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6	10471	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
9757	else	10472	else
9758	# Is the header compilable?	10473	# Is the header compilable?
9759	echo "$as_me:$LINENO: checking gmp.h usability" >&5	10474	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
9760	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6	10475	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
9761	cat >conftest.$ac_ext <<_ACEOF	10476	cat >conftest.$ac_ext <<_ACEOF
9762	/* confdefs.h. */	10477	/* confdefs.h. */
9763	_ACEOF	10478	_ACEOF
9764	cat confdefs.h >>conftest.$ac_ext	10479	cat confdefs.h >>conftest.$ac_ext
9765	cat >>conftest.$ac_ext <<_ACEOF	10480	cat >>conftest.$ac_ext <<_ACEOF
9766	/* end confdefs.h. */	10481	/* end confdefs.h. */
9767	$ac_includes_default	10482	$ac_includes_default
9768	#include <gmp.h>	10483	#include <gmp.h>
9769	_ACEOF	10484	_ACEOF
9770	rm -f conftest.$ac_objext	10485	rm -f conftest.$ac_objext
		10486	if { (ac_try="$ac_compile"
		10487	case "(($ac_try" in
		10488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10489	*) ac_try_echo=$ac_try;;
		10490	esac
9771	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9772	(eval $ac_compile) 2>conftest.er1	10492	(eval "$ac_compile") 2>conftest.er1
9773	ac_status=$?	10493	ac_status=$?
9774	grep -v '^ *+' conftest.er1 >conftest.err	10494	grep -v '^ *+' conftest.er1 >conftest.err
9775	rm -f conftest.er1	10495	rm -f conftest.er1
9776	cat conftest.err >&5	10496	cat conftest.err >&5
9777	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778	(exit $ac_status); } &&	10498	(exit $ac_status); } && {
9779	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10499	test -z "$ac_cxx_werror_flag" ||
9780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10500	test ! -s conftest.err
9781	(eval $ac_try) 2>&5	10501	} && test -s conftest.$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 $ac_status); }; }; then
9791	ac_header_compiler=yes	10502	ac_header_compiler=yes
9792	else	10503	else
9793	echo "$as_me: failed program was:" >&5	10504	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5	10505	sed 's/^/| /' conftest.$ac_ext >&5
9795		10506
9796	ac_header_compiler=no	10507	ac_header_compiler=no
9797	fi	10508	fi
		10509
9798	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	10510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9799	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	10511	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9800	echo "${ECHO_T}$ac_header_compiler" >&6	10512	echo "${ECHO_T}$ac_header_compiler" >&6; }
9801		10513
9802	# Is the header present?	10514	# Is the header present?
9803	echo "$as_me:$LINENO: checking gmp.h presence" >&5	10515	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
9804	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6	10516	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
9805	cat >conftest.$ac_ext <<_ACEOF	10517	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */	10518	/* confdefs.h. */
9807	_ACEOF	10519	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext	10520	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF	10521	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */	10522	/* end confdefs.h. */
9811	#include <gmp.h>	10523	#include <gmp.h>
9812	_ACEOF	10524	_ACEOF
9813	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	10525	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10526	case "(($ac_try" in
		10527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10528	*) ac_try_echo=$ac_try;;
		10529	esac
		10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9814	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	10531	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9815	ac_status=$?	10532	ac_status=$?
9816	grep -v '^ *+' conftest.er1 >conftest.err	10533	grep -v '^ *+' conftest.er1 >conftest.err
9817	rm -f conftest.er1	10534	rm -f conftest.er1
9818	cat conftest.err >&5	10535	cat conftest.err >&5
9819	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9820	(exit $ac_status); } >/dev/null; then	10537	(exit $ac_status); } >/dev/null && {
		10538	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9821	if test -s conftest.err; then	10539	test ! -s conftest.err
9822	ac_cpp_err=$ac_cxx_preproc_warn_flag	10540	}; 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 "$ac_cpp_err"; then
9831	ac_header_preproc=yes	10541	ac_header_preproc=yes
9832	else	10542	else
9833	echo "$as_me: failed program was:" >&5	10543	echo "$as_me: failed program was:" >&5
9834	sed 's/^/| /' conftest.$ac_ext >&5	10544	sed 's/^/| /' conftest.$ac_ext >&5
9835		10545
9836	ac_header_preproc=no	10546	ac_header_preproc=no
9837	fi	10547	fi
		10548
9838	rm -f conftest.err conftest.$ac_ext	10549	rm -f conftest.err conftest.$ac_ext
9839	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10550	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9840	echo "${ECHO_T}$ac_header_preproc" >&6	10551	echo "${ECHO_T}$ac_header_preproc" >&6; }
9841		10552
9842	# So? What about this header?	10553	# So? What about this header?
9843	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	10554	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9844	yes:no: )	10555	yes:no: )
9845	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	10556	{ echo "$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;}	10570	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9860	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5	10571	{ echo "$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;}	10572	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
9862	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5	10573	{ echo "$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;}	10574	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
9864	(	10575
9865	cat <<\_ASBOX
9866	## ------------------------------------------ ##
9867	## Report this to the AC_PACKAGE_NAME lists. ##
9868	## ------------------------------------------ ##
9869	_ASBOX
9870	) |
9871	sed "s/^/$as_me: WARNING: /" >&2
9872	;;	10576	;;
9873	esac	10577	esac
9874	echo "$as_me:$LINENO: checking for gmp.h" >&5	10578	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
9875	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6	10579	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
9876	if test "${ac_cv_header_gmp_h+set}" = set; then	10580	if test "${ac_cv_header_gmp_h+set}" = set; then
9877	echo $ECHO_N "(cached) $ECHO_C" >&6	10581	echo $ECHO_N "(cached) $ECHO_C" >&6
9878	else	10582	else
9879	ac_cv_header_gmp_h=$ac_header_preproc	10583	ac_cv_header_gmp_h=$ac_header_preproc
9880	fi	10584	fi
9881	echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5	10585	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9882	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6	10586	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
9883		10587
9884	fi	10588	fi
9885	if test $ac_cv_header_gmp_h = yes; then	10589	if test $ac_cv_header_gmp_h = yes; then
9886	:	10590	:
9887	else	10591	else
…		…
9890	{ (exit 1); exit 1; }; }	10594	{ (exit 1); exit 1; }; }
9891	fi	10595	fi
9892		10596
9893		10597
9894		10598
9895	echo "$as_me:$LINENO: checking for main in -lgmp" >&5	10599	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
9896	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6	10600	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
9897	if test "${ac_cv_lib_gmp_main+set}" = set; then	10601	if test "${ac_cv_lib_gmp_main+set}" = set; then
9898	echo $ECHO_N "(cached) $ECHO_C" >&6	10602	echo $ECHO_N "(cached) $ECHO_C" >&6
9899	else	10603	else
9900	ac_check_lib_save_LIBS=$LIBS	10604	ac_check_lib_save_LIBS=$LIBS
9901	LIBS="-lgmp $LIBS"	10605	LIBS="-lgmp $LIBS"
…		…
9908		10612
9909		10613
9910	int	10614	int
9911	main ()	10615	main ()
9912	{	10616	{
9913	main ();	10617	return main ();
9914	;	10618	;
9915	return 0;	10619	return 0;
9916	}	10620	}
9917	_ACEOF	10621	_ACEOF
9918	rm -f conftest.$ac_objext conftest$ac_exeext	10622	rm -f conftest.$ac_objext conftest$ac_exeext
		10623	if { (ac_try="$ac_link"
		10624	case "(($ac_try" in
		10625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10626	*) ac_try_echo=$ac_try;;
		10627	esac
9919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9920	(eval $ac_link) 2>conftest.er1	10629	(eval "$ac_link") 2>conftest.er1
9921	ac_status=$?	10630	ac_status=$?
9922	grep -v '^ *+' conftest.er1 >conftest.err	10631	grep -v '^ *+' conftest.er1 >conftest.err
9923	rm -f conftest.er1	10632	rm -f conftest.er1
9924	cat conftest.err >&5	10633	cat conftest.err >&5
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); } &&	10635	(exit $ac_status); } && {
9927	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'	10636	test -z "$ac_cxx_werror_flag" ||
9928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10637	test ! -s conftest.err
9929	(eval $ac_try) 2>&5	10638	} && test -s conftest$ac_exeext &&
9930	ac_status=$?	10639	$as_test_x conftest$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 $ac_status); }; }; then
9939	ac_cv_lib_gmp_main=yes	10640	ac_cv_lib_gmp_main=yes
9940	else	10641	else
9941	echo "$as_me: failed program was:" >&5	10642	echo "$as_me: failed program was:" >&5
9942	sed 's/^/| /' conftest.$ac_ext >&5	10643	sed 's/^/| /' conftest.$ac_ext >&5
9943		10644
9944	ac_cv_lib_gmp_main=no	10645	ac_cv_lib_gmp_main=no
9945	fi	10646	fi
9946	rm -f conftest.err conftest.$ac_objext \	10647
		10648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9947	conftest$ac_exeext conftest.$ac_ext	10649	conftest$ac_exeext conftest.$ac_ext
9948	LIBS=$ac_check_lib_save_LIBS	10650	LIBS=$ac_check_lib_save_LIBS
9949	fi	10651	fi
9950	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	10652	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
9951	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6	10653	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
9952	if test $ac_cv_lib_gmp_main = yes; then	10654	if test $ac_cv_lib_gmp_main = yes; then
9953	cat >>confdefs.h <<_ACEOF	10655	cat >>confdefs.h <<_ACEOF
9954	#define HAVE_LIBGMP 1	10656	#define HAVE_LIBGMP 1
9955	_ACEOF	10657	_ACEOF
9956		10658
…		…
9968	#define ENABLE_DNS 1	10670	#define ENABLE_DNS 1
9969	_ACEOF	10671	_ACEOF
9970		10672
9971		10673
9972		10674
9973	fi;	10675	fi
9974		10676
9975	# Check whether --enable-http-proxy or --disable-http-proxy was given.
9976	if test "${enable_http_proxy+set}" = set; then
9977	enableval="$enable_http_proxy"
9978
9979	cat >>confdefs.h <<_ACEOF
9980	#define ENABLE_HTTP_PROXY 1
9981	_ACEOF
9982
9983
9984	fi;
9985		10677
9986	HMAC=12	10678	HMAC=12
9987	# Check whether --enable-hmac-length or --disable-hmac-length was given.	10679	# Check whether --enable-hmac-length was given.
9988	if test "${enable_hmac_length+set}" = set; then	10680	if test "${enable_hmac_length+set}" = set; then
9989	enableval="$enable_hmac_length"	10681	enableval=$enable_hmac_length; HMAC=$enableval
9990	HMAC=$enableval
9991		10682
9992	fi;	10683	fi
		10684
9993		10685
9994	cat >>confdefs.h <<_ACEOF	10686	cat >>confdefs.h <<_ACEOF
9995	#define HMACLENGTH $HMAC	10687	#define HMACLENGTH $HMAC
9996	_ACEOF	10688	_ACEOF
9997		10689
9998		10690
9999	RAND=8	10691	RAND=8
10000	# Check whether --enable-rand-length or --disable-rand-length was given.	10692	# Check whether --enable-rand-length was given.
10001	if test "${enable_rand_length+set}" = set; then	10693	if test "${enable_rand_length+set}" = set; then
10002	enableval="$enable_rand_length"	10694	enableval=$enable_rand_length; RAND=$enableval
10003	RAND=$enableval
10004		10695
10005	fi;	10696	fi
		10697
10006		10698
10007	cat >>confdefs.h <<_ACEOF	10699	cat >>confdefs.h <<_ACEOF
10008	#define RAND_SIZE $RAND	10700	#define RAND_SIZE $RAND
10009	_ACEOF	10701	_ACEOF
10010		10702
10011		10703
10012	MTU=1500	10704	MTU=1500
10013	# Check whether --enable-mtu or --disable-mtu was given.	10705	# Check whether --enable-max-mtu was given.
10014	if test "${enable_mtu+set}" = set; then	10706	if test "${enable_max_mtu+set}" = set; then
10015	enableval="$enable_mtu"	10707	enableval=$enable_max_mtu; MTU=$enableval
10016	MTU=$enableval
10017		10708
10018	fi;	10709	fi
		10710
10019		10711
10020	cat >>confdefs.h <<_ACEOF	10712	cat >>confdefs.h <<_ACEOF
10021	#define MAX_MTU $MTU + 14	10713	#define MAX_MTU $MTU + 14
10022	_ACEOF	10714	_ACEOF
10023		10715
10024		10716
10025	COMPRESS=1	10717	COMPRESS=1
10026	# Check whether --enable-compression or --disable-compression was given.	10718	# Check whether --enable-compression was given.
10027	if test "${enable_compression+set}" = set; then	10719	if test "${enable_compression+set}" = set; then
10028	enableval="$enable_compression"	10720	enableval=$enable_compression; if test "x$enableval" = xno; then
10029	if test "x$enableval" = xno; then
10030	COMPRESS=0	10721	COMPRESS=0
10031	fi	10722	fi
10032		10723
10033	fi;	10724	fi
		10725
10034		10726
10035	cat >>confdefs.h <<_ACEOF	10727	cat >>confdefs.h <<_ACEOF
10036	#define ENABLE_COMPRESSION $COMPRESS	10728	#define ENABLE_COMPRESSION $COMPRESS
10037	_ACEOF	10729	_ACEOF
10038		10730
10039		10731
10040	CIPHER=bf_cbc	10732	CIPHER=aes_128_cbc
10041	# Check whether --enable-cipher or --disable-cipher was given.	10733	# Check whether --enable-cipher was given.
10042	if test "${enable_cipher+set}" = set; then	10734	if test "${enable_cipher+set}" = set; then
10043	enableval="$enable_cipher"
10044	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	10735	enableval=$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	10736	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	10737	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	10738	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10048		10739
10049	fi;	10740	fi
		10741
10050		10742
10051	cat >>confdefs.h <<_ACEOF	10743	cat >>confdefs.h <<_ACEOF
10052	#define ENABLE_CIPHER EVP_${CIPHER}	10744	#define ENABLE_CIPHER EVP_${CIPHER}
10053	_ACEOF	10745	_ACEOF
10054		10746
10055		10747
10056	DIGEST=sha1	10748	DIGEST=ripemd160
10057	# Check whether --enable-digest or --disable-digest was given.	10749	# Check whether --enable-digest was given.
10058	if test "${enable_digest+set}" = set; then	10750	if test "${enable_digest+set}" = set; then
10059	enableval="$enable_digest"	10751	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		10752	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10060	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	10753	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10061	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	10754	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10062	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	10755	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10063	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	10756	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10064		10757
10065	fi;	10758	fi
		10759
10066		10760
10067	cat >>confdefs.h <<_ACEOF	10761	cat >>confdefs.h <<_ACEOF
10068	#define ENABLE_DIGEST EVP_${DIGEST}	10762	#define ENABLE_DIGEST EVP_${DIGEST}
10069	_ACEOF	10763	_ACEOF
10070		10764
10071		10765
10072	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	10766	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10073	CXXFLAGS="$CXXFLAGS -fno-rtti"	10767	CXXFLAGS="$CXXFLAGS -fno-rtti"
10074	fi	10768	fi
10075		10769
10076	if $CXX -v --help 2>&1 | grep -q fexceptions; then	10770	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
10077	CXXFLAGS="$CXXFLAGS -fno-exceptions"	10771	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
10078	fi	10772	#fi
10079		10773
		10774	LIBS="$EXTRA_LIBS $LIBS"
10080		10775
10081		10776
10082		10777
10083		10778
10084
10085	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	10779	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
10086		10780
10087	cat >confcache <<\_ACEOF	10781	cat >confcache <<\_ACEOF
10088	# This file is a shell script that caches the results of configure	10782	# This file is a shell script that caches the results of configure
10089	# tests run on this system so they can be shared between configure	10783	# tests run on this system so they can be shared between configure
10090	# scripts and configure runs, see configure's option --config-cache.	10784	# scripts and configure runs, see configure's option --config-cache.
…		…
10100		10794
10101	_ACEOF	10795	_ACEOF
10102		10796
10103	# The following way of writing the cache mishandles newlines in values,	10797	# The following way of writing the cache mishandles newlines in values,
10104	# but we know of no workaround that is simple, portable, and efficient.	10798	# but we know of no workaround that is simple, portable, and efficient.
10105	# So, don't put newlines in cache variables' values.	10799	# So, we kill variables containing newlines.
10106	# Ultrix sh set writes to stderr and can't be redirected directly,	10800	# Ultrix sh set writes to stderr and can't be redirected directly,
10107	# and sets the high bit in the cache file unless we assign to the vars.	10801	# and sets the high bit in the cache file unless we assign to the vars.
10108	{	10802	(
		10803	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10804	eval ac_val=\$$ac_var
		10805	case $ac_val in #(
		10806	*${as_nl}*)
		10807	case $ac_var in #(
		10808	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10809	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10810	esac
		10811	case $ac_var in #(
		10812	_ | IFS | as_nl) ;; #(
		10813	*) $as_unset $ac_var ;;
		10814	esac ;;
		10815	esac
		10816	done
		10817
10109	(set) 2>&1 |	10818	(set) 2>&1 |
10110	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10819	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10111	*ac_space=\ *)	10820	*${as_nl}ac_space=\ *)
10112	# `set' does not quote correctly, so add quotes (double-quote	10821	# `set' does not quote correctly, so add quotes (double-quote
10113	# substitution turns \\\\ into \\, and sed turns \\ into \).	10822	# substitution turns \\\\ into \\, and sed turns \\ into \).
10114	sed -n \	10823	sed -n \
10115	"s/'/'\\\\''/g;	10824	"s/'/'\\\\''/g;
10116	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10825	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10117	;;	10826	;; #(
10118	*)	10827	*)
10119	# `set' quotes correctly as required by POSIX, so do not add quotes.	10828	# `set' quotes correctly as required by POSIX, so do not add quotes.
10120	sed -n \	10829	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10121	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10122	;;	10830	;;
10123	esac;	10831	esac |
10124	} |	10832	sort
		10833	) |
10125	sed '	10834	sed '
		10835	/^ac_cv_env_/b end
10126	t clear	10836	t clear
10127	: clear	10837	:clear
10128	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10838	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10129	t end	10839	t end
10130	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10840	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10131	: end' >>confcache	10841	:end' >>confcache
10132	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10842	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10133	if test -w $cache_file; then	10843	if test -w "$cache_file"; then
10134	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10844	test "x$cache_file" != "x/dev/null" &&
		10845	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10846	echo "$as_me: updating cache $cache_file" >&6;}
10135	cat confcache >$cache_file	10847	cat confcache >$cache_file
10136	else	10848	else
		10849	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10137	echo "not updating unwritable cache $cache_file"	10850	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10138	fi	10851	fi
10139	fi	10852	fi
10140	rm -f confcache	10853	rm -f confcache
10141		10854
10142	test "x$prefix" = xNONE && prefix=$ac_default_prefix	10855	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10143	# Let make expand exec_prefix.	10856	# Let make expand exec_prefix.
10144	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	10857	test "x$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		10858
10161	DEFS=-DHAVE_CONFIG_H	10859	DEFS=-DHAVE_CONFIG_H
10162		10860
10163	ac_libobjs=	10861	ac_libobjs=
10164	ac_ltlibobjs=	10862	ac_ltlibobjs=
10165	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	10863	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10166	# 1. Remove the extension, and $U if already installed.	10864	# 1. Remove the extension, and $U if already installed.
10167	ac_i=`echo "$ac_i" |
10168	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	10865	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10169	# 2. Add them.	10866	ac_i=`echo "$ac_i" | sed "$ac_script"`
		10867	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		10868	# will be set to the directory where LIBOBJS objects are built.
10170	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	10869	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10171	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	10870	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10172	done	10871	done
10173	LIBOBJS=$ac_libobjs	10872	LIBOBJS=$ac_libobjs
10174		10873
10175	LTLIBOBJS=$ac_ltlibobjs	10874	LTLIBOBJS=$ac_ltlibobjs
10176		10875
…		…
10184	fi	10883	fi
10185	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	10884	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10186	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	10885	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10187	Usually this means the macro was only invoked conditionally." >&5	10886	Usually this means the macro was only invoked conditionally." >&5
10188	echo "$as_me: error: conditional \"AMDEP\" was never defined.	10887	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;}	10888	Usually this means the macro was only invoked conditionally." >&2;}
10197	{ (exit 1); exit 1; }; }	10889	{ (exit 1); exit 1; }; }
10198	fi	10890	fi
10199	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	10891	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10200	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	10892	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
…		…
10239	cat >>$CONFIG_STATUS <<\_ACEOF	10931	cat >>$CONFIG_STATUS <<\_ACEOF
10240	## --------------------- ##	10932	## --------------------- ##
10241	## M4sh Initialization. ##	10933	## M4sh Initialization. ##
10242	## --------------------- ##	10934	## --------------------- ##
10243		10935
10244	# Be Bourne compatible	10936	# Be more Bourne compatible
		10937	DUALCASE=1; export DUALCASE # for MKS sh
10245	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	10938	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10246	emulate sh	10939	emulate sh
10247	NULLCMD=:	10940	NULLCMD=:
10248	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	10941	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10249	# is contrary to our usage. Disable this feature.	10942	# is contrary to our usage. Disable this feature.
10250	alias -g '${1+"$@"}'='"$@"'	10943	alias -g '${1+"$@"}'='"$@"'
10251	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	10944	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	10945	else
10279	$as_unset $as_var	10946	case `(set -o) 2>/dev/null` in
10280	fi	10947	*posix*) set -o posix ;;
10281	done	10948	esac
10282		10949
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	10950	fi
10289		10951
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		10952
10296		10953
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		10954
10309		10955	# PATH needs CR
10310	# PATH needs CR, and LINENO needs CR and PATH.
10311	# Avoid depending upon Character Ranges.	10956	# Avoid depending upon Character Ranges.
10312	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	10957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10313	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10314	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10315	as_cr_digits='0123456789'	10960	as_cr_digits='0123456789'
…		…
10326	PATH_SEPARATOR=:	10971	PATH_SEPARATOR=:
10327	fi	10972	fi
10328	rm -f conf$$.sh	10973	rm -f conf$$.sh
10329	fi	10974	fi
10330		10975
		10976	# Support unset when possible.
		10977	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		10978	as_unset=unset
		10979	else
		10980	as_unset=false
		10981	fi
10331		10982
10332	as_lineno_1=$LINENO	10983
10333	as_lineno_2=$LINENO	10984	# IFS
10334	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	10985	# We need space, tab and new line, in precisely that order. Quoting is
10335	test "x$as_lineno_1" != "x$as_lineno_2" &&	10986	# there to prevent editors from complaining about space-tab.
10336	test "x$as_lineno_3" = "x$as_lineno_2" || {	10987	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		10988	# splitting by setting IFS to empty value.)
		10989	as_nl='
		10990	'
		10991	IFS=" "" $as_nl"
		10992
10337	# Find who we are. Look in the path if we contain no path at all	10993	# Find who we are. Look in the path if we contain no directory separator.
10338	# relative or not.
10339	case $0 in	10994	case $0 in
10340	*[\\/]* ) as_myself=$0 ;;	10995	*[\\/]* ) as_myself=$0 ;;
10341	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	10996	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10342	for as_dir in $PATH	10997	for as_dir in $PATH
10343	do	10998	do
10344	IFS=$as_save_IFS	10999	IFS=$as_save_IFS
10345	test -z "$as_dir" && as_dir=.	11000	test -z "$as_dir" && as_dir=.
10346	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11001	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10347	done	11002	done
		11003	IFS=$as_save_IFS
10348		11004
10349	;;	11005	;;
10350	esac	11006	esac
10351	# We did not find ourselves, most probably we were run as `sh COMMAND'	11007	# We did not find ourselves, most probably we were run as `sh COMMAND'
10352	# in which case we are not to be found in the path.	11008	# in which case we are not to be found in the path.
10353	if test "x$as_myself" = x; then	11009	if test "x$as_myself" = x; then
10354	as_myself=$0	11010	as_myself=$0
		11011	fi
		11012	if test ! -f "$as_myself"; then
		11013	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11014	{ (exit 1); exit 1; }
		11015	fi
		11016
		11017	# Work around bugs in pre-3.0 UWIN ksh.
		11018	for as_var in ENV MAIL MAILPATH
		11019	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11020	done
		11021	PS1='$ '
		11022	PS2='> '
		11023	PS4='+ '
		11024
		11025	# NLS nuisances.
		11026	for as_var in \
		11027	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11028	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11029	LC_TELEPHONE LC_TIME
		11030	do
		11031	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11032	eval $as_var=C; export $as_var
		11033	else
		11034	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10355	fi	11035	fi
10356	if test ! -f "$as_myself"; then	11036	done
10357	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11037
10358	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11038	# Required to use basename.
10359	{ (exit 1); exit 1; }; }	11039	if expr a : '\(a\)' >/dev/null 2>&1 &&
10360	fi	11040	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10361	case $CONFIG_SHELL in	11041	as_expr=expr
10362	'')	11042	else
10363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11043	as_expr=false
10364	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11044	fi
10365	do	11045
10366	IFS=$as_save_IFS	11046	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10367	test -z "$as_dir" && as_dir=.	11047	as_basename=basename
10368	for as_base in sh bash ksh sh5; do	11048	else
10369	case $as_dir in	11049	as_basename=false
10370	/*)	11050	fi
10371	if ("$as_dir/$as_base" -c '	11051
		11052
		11053	# Name of the executable.
		11054	as_me=`$as_basename -- "$0" ||
		11055	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11056	X"$0" : 'X\(//\)$' \| \
		11057	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11058	echo X/"$0" |
		11059	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11060	s//\1/
		11061	q
		11062	}
		11063	/^X\/\(\/\/\)$/{
		11064	s//\1/
		11065	q
		11066	}
		11067	/^X\/\(\/\).*/{
		11068	s//\1/
		11069	q
		11070	}
		11071	s/.*/./; q'`
		11072
		11073	# CDPATH.
		11074	$as_unset CDPATH
		11075
		11076
		11077
10372	as_lineno_1=$LINENO	11078	as_lineno_1=$LINENO
10373	as_lineno_2=$LINENO	11079	as_lineno_2=$LINENO
10374	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10375	test "x$as_lineno_1" != "x$as_lineno_2" &&	11080	test "x$as_lineno_1" != "x$as_lineno_2" &&
10376	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11081	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
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		11082
10389	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11083	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10390	# uniformly replaced by the line number. The first 'sed' inserts a	11084	# uniformly replaced by the line number. The first 'sed' inserts a
10391	# line-number line before each line; the second 'sed' does the real	11085	# line-number line after each line using $LINENO; the second 'sed'
10392	# work. The second script uses 'N' to pair each line-number line	11086	# does the real work. The second script uses 'N' to pair each
10393	# with the numbered line, and appends trailing '-' during	11087	# line-number line with the line containing $LINENO, and appends
10394	# substitution so that $LINENO is not a special case at line end.	11088	# trailing '-' during substitution so that $LINENO is not a special
		11089	# case at line end.
10395	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11090	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10396	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11091	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11092	# E. McMahon (1931-1989) for sed's syntax. :-)
		11093	sed -n '
		11094	p
		11095	/[$]LINENO/=
10397	sed '=' <$as_myself |	11096	' <$as_myself |
10398	sed '	11097	sed '
		11098	s/[$]LINENO.*/&-/
		11099	t lineno
		11100	b
		11101	:lineno
10399	N	11102	N
10400	s,$,-,
10401	: loop	11103	:loop
10402	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11104	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10403	t loop	11105	t loop
10404	s,-$,,	11106	s/-\n.*//
10405	s,^['$as_cr_digits']*\n,,
10406	' >$as_me.lineno &&	11107	' >$as_me.lineno &&
10407	chmod +x $as_me.lineno ||	11108	chmod +x "$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 $as_me.lineno; rerun with a POSIX shell" >&2;}	11109	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10410	{ (exit 1); exit 1; }; }	11110	{ (exit 1); exit 1; }; }
10411		11111
10412	# Don't try to exec as it changes $[0], causing all sort of problems	11112	# Don't try to exec as it changes $[0], causing all sort of problems
10413	# (the dirname of $[0] is not the place where we might find the	11113	# (the dirname of $[0] is not the place where we might find the
10414	# original and so on. Autoconf is especially sensible to this).	11114	# original and so on. Autoconf is especially sensitive to this).
10415	. ./$as_me.lineno	11115	. "./$as_me.lineno"
10416	# Exit status is that of the last command.	11116	# Exit status is that of the last command.
10417	exit	11117	exit
10418	}	11118	}
10419		11119
10420		11120
10421	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11121	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10422	*c*,-n*) ECHO_N= ECHO_C='	11122	as_dirname=dirname
10423	' ECHO_T=' ' ;;	11123	else
10424	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11124	as_dirname=false
10425	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11125	fi
		11126
		11127	ECHO_C= ECHO_N= ECHO_T=
		11128	case `echo -n x` in
		11129	-n*)
		11130	case `echo 'x\c'` in
		11131	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11132	*) ECHO_C='\c';;
		11133	esac;;
		11134	*)
		11135	ECHO_N='-n';;
10426	esac	11136	esac
10427		11137
10428	if expr a : '\(a\)' >/dev/null 2>&1; then	11138	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11139	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10429	as_expr=expr	11140	as_expr=expr
10430	else	11141	else
10431	as_expr=false	11142	as_expr=false
10432	fi	11143	fi
10433		11144
10434	rm -f conf$$ conf$$.exe conf$$.file	11145	rm -f conf$$ conf$$.exe conf$$.file
		11146	if test -d conf$$.dir; then
		11147	rm -f conf$$.dir/conf$$.file
		11148	else
		11149	rm -f conf$$.dir
		11150	mkdir conf$$.dir
		11151	fi
10435	echo >conf$$.file	11152	echo >conf$$.file
10436	if ln -s conf$$.file conf$$ 2>/dev/null; then	11153	if ln -s conf$$.file conf$$ 2>/dev/null; then
10437	# We could just check for DJGPP; but this test a) works b) is more generic	11154	as_ln_s='ln -s'
10438	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11155	# ... but there are two gotchas:
10439	if test -f conf$$.exe; then	11156	# 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	11157	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11158	# In both cases, we have to default to `cp -p'.
		11159	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10441	as_ln_s='cp -p'	11160	as_ln_s='cp -p'
10442	else
10443	as_ln_s='ln -s'
10444	fi
10445	elif ln conf$$.file conf$$ 2>/dev/null; then	11161	elif ln conf$$.file conf$$ 2>/dev/null; then
10446	as_ln_s=ln	11162	as_ln_s=ln
10447	else	11163	else
10448	as_ln_s='cp -p'	11164	as_ln_s='cp -p'
10449	fi	11165	fi
10450	rm -f conf$$ conf$$.exe conf$$.file	11166	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11167	rmdir conf$$.dir 2>/dev/null
10451		11168
10452	if mkdir -p . 2>/dev/null; then	11169	if mkdir -p . 2>/dev/null; then
10453	as_mkdir_p=:	11170	as_mkdir_p=:
10454	else	11171	else
10455	test -d ./-p && rmdir ./-p	11172	test -d ./-p && rmdir ./-p
10456	as_mkdir_p=false	11173	as_mkdir_p=false
10457	fi	11174	fi
10458		11175
		11176	if test -x / >/dev/null 2>&1; then
		11177	as_test_x='test -x'
		11178	else
		11179	if ls -dL / >/dev/null 2>&1; then
		11180	as_ls_L_option=L
		11181	else
		11182	as_ls_L_option=
		11183	fi
		11184	as_test_x='
		11185	eval sh -c '\''
		11186	if test -d "$1"; then
		11187	test -d "$1/.";
		11188	else
		11189	case $1 in
		11190	-*)set "./$1";;
		11191	esac;
		11192	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11193	???[sx]*):;;*)false;;esac;fi
		11194	'\'' sh
		11195	'
		11196	fi
10459	as_executable_p="test -f"	11197	as_executable_p=$as_test_x
10460		11198
10461	# Sed expression to map a string onto a valid CPP name.	11199	# 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%[^_$as_cr_alnum]%_%g'"	11200	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10463		11201
10464	# Sed expression to map a string onto a valid variable name.	11202	# Sed expression to map a string onto a valid variable name.
10465	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	11203	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10466		11204
10467		11205
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	11206	exec 6>&1
10478		11207
10479	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11208	# Save the log message, to keep $[0] and so on meaningful, and to
10480	# report actual input values of CONFIG_FILES etc. instead of their	11209	# report actual input values of CONFIG_FILES etc. instead of their
10481	# values after options handling. Logging --version etc. is OK.	11210	# values after options handling.
10482	exec 5>>config.log	11211	ac_log="
10483	{
10484	echo
10485	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;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	11212	This file was extended by $as_me, which was
10492	generated by GNU Autoconf 2.59. Invocation command line was	11213	generated by GNU Autoconf 2.61. Invocation command line was
10493		11214
10494	CONFIG_FILES = $CONFIG_FILES	11215	CONFIG_FILES = $CONFIG_FILES
10495	CONFIG_HEADERS = $CONFIG_HEADERS	11216	CONFIG_HEADERS = $CONFIG_HEADERS
10496	CONFIG_LINKS = $CONFIG_LINKS	11217	CONFIG_LINKS = $CONFIG_LINKS
10497	CONFIG_COMMANDS = $CONFIG_COMMANDS	11218	CONFIG_COMMANDS = $CONFIG_COMMANDS
10498	$ $0 $@	11219	$ $0 $@
10499		11220
10500	_CSEOF
10501	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11221	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10502	echo >&5	11222	"
10503	_ACEOF
10504		11223
		11224	_ACEOF
		11225
		11226	cat >>$CONFIG_STATUS <<_ACEOF
10505	# Files that config.status was made for.	11227	# Files that config.status was made for.
10506	if test -n "$ac_config_files"; then	11228	config_files="$ac_config_files"
10507	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11229	config_headers="$ac_config_headers"
10508	fi	11230	config_commands="$ac_config_commands"
10509		11231
10510	if test -n "$ac_config_headers"; then	11232	_ACEOF
10511	echo "config_headers=\"$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\"" >>$CONFIG_STATUS
10520	fi
10521		11233
10522	cat >>$CONFIG_STATUS <<\_ACEOF	11234	cat >>$CONFIG_STATUS <<\_ACEOF
10523
10524	ac_cs_usage="\	11235	ac_cs_usage="\
10525	\`$as_me' instantiates files from templates according to the	11236	\`$as_me' instantiates files from templates according to the
10526	current configuration.	11237	current configuration.
10527		11238
10528	Usage: $0 [OPTIONS] [FILE]...	11239	Usage: $0 [OPTIONS] [FILE]...
10529		11240
10530	-h, --help print this help, then exit	11241	-h, --help print this help, then exit
10531	-V, --version print version number, then exit	11242	-V, --version print version number and configuration settings, then exit
10532	-q, --quiet do not print progress messages	11243	-q, --quiet do not print progress messages
10533	-d, --debug don't remove temporary files	11244	-d, --debug don't remove temporary files
10534	--recheck update $as_me by reconfiguring in the same conditions	11245	--recheck update $as_me by reconfiguring in the same conditions
10535	--file=FILE[:TEMPLATE]	11246	--file=FILE[:TEMPLATE]
10536	instantiate the configuration file FILE	11247	instantiate the configuration file FILE
…		…
10545		11256
10546	Configuration commands:	11257	Configuration commands:
10547	$config_commands	11258	$config_commands
10548		11259
10549	Report bugs to <bug-autoconf@gnu.org>."	11260	Report bugs to <bug-autoconf@gnu.org>."
10550	_ACEOF
10551		11261
		11262	_ACEOF
10552	cat >>$CONFIG_STATUS <<_ACEOF	11263	cat >>$CONFIG_STATUS <<_ACEOF
10553	ac_cs_version="\\	11264	ac_cs_version="\\
10554	config.status	11265	config.status
10555	configured by $0, generated by GNU Autoconf 2.59,	11266	configured by $0, generated by GNU Autoconf 2.61,
10556	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11267	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10557		11268
10558	Copyright (C) 2003 Free Software Foundation, Inc.	11269	Copyright (C) 2006 Free Software Foundation, Inc.
10559	This config.status script is free software; the Free Software Foundation	11270	This config.status script is free software; the Free Software Foundation
10560	gives unlimited permission to copy, distribute and modify it."	11271	gives unlimited permission to copy, distribute and modify it."
		11272
		11273	ac_pwd='$ac_pwd'
10561	srcdir=$srcdir	11274	srcdir='$srcdir'
10562	INSTALL="$INSTALL"	11275	INSTALL='$INSTALL'
10563	_ACEOF	11276	_ACEOF
10564		11277
10565	cat >>$CONFIG_STATUS <<\_ACEOF	11278	cat >>$CONFIG_STATUS <<\_ACEOF
10566	# If no file are specified by the user, then we need to provide default	11279	# If no file are specified by the user, then we need to provide default
10567	# value. By we need to know if files were specified by the user.	11280	# value. By we need to know if files were specified by the user.
10568	ac_need_defaults=:	11281	ac_need_defaults=:
10569	while test $# != 0	11282	while test $# != 0
10570	do	11283	do
10571	case $1 in	11284	case $1 in
10572	--*=*)	11285	--*=*)
10573	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11286	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10574	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11287	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10575	ac_shift=:	11288	ac_shift=:
10576	;;	11289	;;
10577	-*)	11290	*)
10578	ac_option=$1	11291	ac_option=$1
10579	ac_optarg=$2	11292	ac_optarg=$2
10580	ac_shift=shift	11293	ac_shift=shift
10581	;;	11294	;;
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	11295	esac
10587		11296
10588	case $ac_option in	11297	case $ac_option in
10589	# Handling of the options.	11298	# Handling of the options.
10590	_ACEOF
10591	cat >>$CONFIG_STATUS <<\_ACEOF
10592	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	11299	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10593	ac_cs_recheck=: ;;	11300	ac_cs_recheck=: ;;
10594	--version | --vers* | -V )	11301	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10595	echo "$ac_cs_version"; exit 0 ;;	11302	echo "$ac_cs_version"; exit ;;
10596	--he | --h)	11303	--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=: ;;	11304	debug=: ;;
10607	--file | --fil | --fi | --f )	11305	--file | --fil | --fi | --f )
10608	$ac_shift	11306	$ac_shift
10609	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	11307	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10610	ac_need_defaults=false;;	11308	ac_need_defaults=false;;
10611	--header | --heade | --head | --hea )	11309	--header | --heade | --head | --hea )
10612	$ac_shift	11310	$ac_shift
10613	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	11311	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10614	ac_need_defaults=false;;	11312	ac_need_defaults=false;;
		11313	--he | --h)
		11314	# Conflict between --help and --header
		11315	{ echo "$as_me: error: ambiguous option: $1
		11316	Try \`$0 --help' for more information." >&2
		11317	{ (exit 1); exit 1; }; };;
		11318	--help | --hel | -h )
		11319	echo "$ac_cs_usage"; exit ;;
10615	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	11320	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10616	| -silent | --silent | --silen | --sile | --sil | --si | --s)	11321	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10617	ac_cs_silent=: ;;	11322	ac_cs_silent=: ;;
10618		11323
10619	# This is an error.	11324	# 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: $1	11325	-*) { echo "$as_me: error: unrecognized option: $1
10623	Try \`$0 --help' for more information." >&2;}	11326	Try \`$0 --help' for more information." >&2
10624	{ (exit 1); exit 1; }; } ;;	11327	{ (exit 1); exit 1; }; } ;;
10625		11328
10626	*) ac_config_targets="$ac_config_targets $1" ;;	11329	*) ac_config_targets="$ac_config_targets $1"
		11330	ac_need_defaults=false ;;
10627		11331
10628	esac	11332	esac
10629	shift	11333	shift
10630	done	11334	done
10631		11335
…		…
10637	fi	11341	fi
10638		11342
10639	_ACEOF	11343	_ACEOF
10640	cat >>$CONFIG_STATUS <<_ACEOF	11344	cat >>$CONFIG_STATUS <<_ACEOF
10641	if \$ac_cs_recheck; then	11345	if \$ac_cs_recheck; then
10642	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	11346	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		11347	CONFIG_SHELL=$SHELL
		11348	export CONFIG_SHELL
10643	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	11349	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10644	fi	11350	fi
10645		11351
10646	_ACEOF	11352	_ACEOF
		11353	cat >>$CONFIG_STATUS <<\_ACEOF
		11354	exec 5>>config.log
		11355	{
		11356	echo
		11357	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		11358	## Running $as_me. ##
		11359	_ASBOX
		11360	echo "$ac_log"
		11361	} >&5
10647		11362
		11363	_ACEOF
10648	cat >>$CONFIG_STATUS <<_ACEOF	11364	cat >>$CONFIG_STATUS <<_ACEOF
10649	#	11365	#
10650	# INIT-COMMANDS section.	11366	# INIT-COMMANDS
10651	#	11367	#
10652
10653	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	11368	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
10654	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	11369	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10655	# from automake.	11370	# from automake.
10656	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	11371	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10657	# Capture the value of LINGUAS because we need it to compute CATALOGS.	11372	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
10659		11374
10660	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	11375	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10661		11376
10662	_ACEOF	11377	_ACEOF
10663		11378
10664
10665
10666	cat >>$CONFIG_STATUS <<\_ACEOF	11379	cat >>$CONFIG_STATUS <<\_ACEOF
		11380
		11381	# Handling of arguments.
10667	for ac_config_target in $ac_config_targets	11382	for ac_config_target in $ac_config_targets
10668	do	11383	do
10669	case "$ac_config_target" in	11384	case $ac_config_target in
10670	# Handling of arguments.	11385	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		11386	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		11387	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10671	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	11388	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10672	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	11389	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10673	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	11390	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10674	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	11391	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10675	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	11392	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10676	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	11393	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10677	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	11394
10678	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10679	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10680	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	11395	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10681	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	11396	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10682	{ (exit 1); exit 1; }; };;	11397	{ (exit 1); exit 1; }; };;
10683	esac	11398	esac
10684	done	11399	done
		11400
10685		11401
10686	# If the user did not use the arguments to specify the items to instantiate,	11402	# If the user did not use the arguments to specify the items to instantiate,
10687	# then the envvar interface is used. Set only those that are not.	11403	# then the envvar interface is used. Set only those that are not.
10688	# We use the long form for the default assignment because of an extremely	11404	# We use the long form for the default assignment because of an extremely
10689	# bizarre bug on SunOS 4.1.3.	11405	# bizarre bug on SunOS 4.1.3.
…		…
10692	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	11408	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10693	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	11409	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10694	fi	11410	fi
10695		11411
10696	# Have a temporary directory for convenience. Make it in the build tree	11412	# Have a temporary directory for convenience. Make it in the build tree
10697	# simply because there is no reason to put it here, and in addition,	11413	# simply because there is no reason against having it here, and in addition,
10698	# creating and moving files from /tmp can sometimes cause problems.	11414	# creating and moving files from /tmp can sometimes cause problems.
10699	# Create a temporary directory, and hook for its removal unless debugging.	11415	# Hook for its removal unless debugging.
		11416	# Note that there is a small window in which the directory will not be cleaned:
		11417	# after its creation but before its name has been assigned to `$tmp'.
10700	$debug ||	11418	$debug ||
10701	{	11419	{
10702	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	11420	tmp=
		11421	trap 'exit_status=$?
		11422	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		11423	' 0
10703	trap '{ (exit 1); exit 1; }' 1 2 13 15	11424	trap '{ (exit 1); exit 1; }' 1 2 13 15
10704	}	11425	}
10705
10706	# Create a (secure) tmp directory for tmp files.	11426	# Create a (secure) tmp directory for tmp files.
10707		11427
10708	{	11428	{
10709	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	11429	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10710	test -n "$tmp" && test -d "$tmp"	11430	test -n "$tmp" && test -d "$tmp"
10711	} ||	11431	} ||
10712	{	11432	{
10713	tmp=./confstat$$-$RANDOM	11433	tmp=./conf$$-$RANDOM
10714	(umask 077 && mkdir $tmp)	11434	(umask 077 && mkdir "$tmp")
10715	} ||	11435	} ||
10716	{	11436	{
10717	echo "$me: cannot create a temporary directory in ." >&2	11437	echo "$me: cannot create a temporary directory in ." >&2
10718	{ (exit 1); exit 1; }	11438	{ (exit 1); exit 1; }
10719	}	11439	}
10720		11440
10721	_ACEOF
10722
10723	cat >>$CONFIG_STATUS <<_ACEOF
10724
10725	#	11441	#
10726	# CONFIG_FILES section.	11442	# Set up the sed scripts for CONFIG_FILES section.
10727	#	11443	#
10728		11444
10729	# No need to generate the scripts if there are no CONFIG_FILES.	11445	# No need to generate the scripts if there are no CONFIG_FILES.
10730	# This happens for instance when ./config.status config.h	11446	# This happens for instance when ./config.status config.h
10731	if test -n "\$CONFIG_FILES"; then	11447	if test -n "$CONFIG_FILES"; then
10732	# Protect against being on the right side of a sed subst in config.status.	11448
10733	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	11449	_ACEOF
10734	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	11450
10735	s,@SHELL@,$SHELL,;t t	11451
10736	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	11452
10737	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	11453	ac_delim='%!_!# '
		11454	for ac_last_try in false false false false false :; do
		11455	cat >conf$$subs.sed <<_ACEOF
		11456	SHELL!$SHELL$ac_delim
		11457	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		11458	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10738	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	11459	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10739	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	11460	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10740	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	11461	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10741	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	11462	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10742	s,@exec_prefix@,$exec_prefix,;t t	11463	exec_prefix!$exec_prefix$ac_delim
10743	s,@prefix@,$prefix,;t t	11464	prefix!$prefix$ac_delim
10744	s,@program_transform_name@,$program_transform_name,;t t	11465	program_transform_name!$program_transform_name$ac_delim
10745	s,@bindir@,$bindir,;t t	11466	bindir!$bindir$ac_delim
10746	s,@sbindir@,$sbindir,;t t	11467	sbindir!$sbindir$ac_delim
10747	s,@libexecdir@,$libexecdir,;t t	11468	libexecdir!$libexecdir$ac_delim
10748	s,@datadir@,$datadir,;t t	11469	datarootdir!$datarootdir$ac_delim
10749	s,@sysconfdir@,$sysconfdir,;t t	11470	datadir!$datadir$ac_delim
10750	s,@sharedstatedir@,$sharedstatedir,;t t	11471	sysconfdir!$sysconfdir$ac_delim
10751	s,@localstatedir@,$localstatedir,;t t	11472	sharedstatedir!$sharedstatedir$ac_delim
10752	s,@libdir@,$libdir,;t t	11473	localstatedir!$localstatedir$ac_delim
10753	s,@includedir@,$includedir,;t t	11474	includedir!$includedir$ac_delim
10754	s,@oldincludedir@,$oldincludedir,;t t	11475	oldincludedir!$oldincludedir$ac_delim
10755	s,@infodir@,$infodir,;t t	11476	docdir!$docdir$ac_delim
10756	s,@mandir@,$mandir,;t t	11477	infodir!$infodir$ac_delim
10757	s,@build_alias@,$build_alias,;t t	11478	htmldir!$htmldir$ac_delim
10758	s,@host_alias@,$host_alias,;t t	11479	dvidir!$dvidir$ac_delim
10759	s,@target_alias@,$target_alias,;t t	11480	pdfdir!$pdfdir$ac_delim
10760	s,@DEFS@,$DEFS,;t t	11481	psdir!$psdir$ac_delim
10761	s,@ECHO_C@,$ECHO_C,;t t	11482	libdir!$libdir$ac_delim
10762	s,@ECHO_N@,$ECHO_N,;t t	11483	localedir!$localedir$ac_delim
10763	s,@ECHO_T@,$ECHO_T,;t t	11484	mandir!$mandir$ac_delim
10764	s,@LIBS@,$LIBS,;t t	11485	DEFS!$DEFS$ac_delim
10765	s,@build@,$build,;t t	11486	ECHO_C!$ECHO_C$ac_delim
10766	s,@build_cpu@,$build_cpu,;t t	11487	ECHO_N!$ECHO_N$ac_delim
10767	s,@build_vendor@,$build_vendor,;t t	11488	ECHO_T!$ECHO_T$ac_delim
10768	s,@build_os@,$build_os,;t t	11489	LIBS!$LIBS$ac_delim
10769	s,@host@,$host,;t t	11490	build_alias!$build_alias$ac_delim
10770	s,@host_cpu@,$host_cpu,;t t	11491	host_alias!$host_alias$ac_delim
10771	s,@host_vendor@,$host_vendor,;t t	11492	target_alias!$target_alias$ac_delim
10772	s,@host_os@,$host_os,;t t	11493	build!$build$ac_delim
10773	s,@target@,$target,;t t	11494	build_cpu!$build_cpu$ac_delim
10774	s,@target_cpu@,$target_cpu,;t t	11495	build_vendor!$build_vendor$ac_delim
10775	s,@target_vendor@,$target_vendor,;t t	11496	build_os!$build_os$ac_delim
10776	s,@target_os@,$target_os,;t t	11497	host!$host$ac_delim
		11498	host_cpu!$host_cpu$ac_delim
		11499	host_vendor!$host_vendor$ac_delim
		11500	host_os!$host_os$ac_delim
		11501	target!$target$ac_delim
		11502	target_cpu!$target_cpu$ac_delim
		11503	target_vendor!$target_vendor$ac_delim
		11504	target_os!$target_os$ac_delim
10777	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	11505	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10778	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	11506	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10779	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	11507	INSTALL_DATA!$INSTALL_DATA$ac_delim
10780	s,@CYGPATH_W@,$CYGPATH_W,;t t	11508	CYGPATH_W!$CYGPATH_W$ac_delim
10781	s,@PACKAGE@,$PACKAGE,;t t	11509	PACKAGE!$PACKAGE$ac_delim
10782	s,@VERSION@,$VERSION,;t t	11510	VERSION!$VERSION$ac_delim
10783	s,@ACLOCAL@,$ACLOCAL,;t t	11511	ACLOCAL!$ACLOCAL$ac_delim
10784	s,@AUTOCONF@,$AUTOCONF,;t t	11512	AUTOCONF!$AUTOCONF$ac_delim
10785	s,@AUTOMAKE@,$AUTOMAKE,;t t	11513	AUTOMAKE!$AUTOMAKE$ac_delim
10786	s,@AUTOHEADER@,$AUTOHEADER,;t t	11514	AUTOHEADER!$AUTOHEADER$ac_delim
10787	s,@MAKEINFO@,$MAKEINFO,;t t	11515	MAKEINFO!$MAKEINFO$ac_delim
10788	s,@AMTAR@,$AMTAR,;t t	11516	AMTAR!$AMTAR$ac_delim
10789	s,@install_sh@,$install_sh,;t t	11517	install_sh!$install_sh$ac_delim
10790	s,@STRIP@,$STRIP,;t t	11518	STRIP!$STRIP$ac_delim
10791	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10792	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	11519	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10793	s,@AWK@,$AWK,;t t	11520	AWK!$AWK$ac_delim
10794	s,@SET_MAKE@,$SET_MAKE,;t t	11521	SET_MAKE!$SET_MAKE$ac_delim
10795	s,@am__leading_dot@,$am__leading_dot,;t t	11522	am__leading_dot!$am__leading_dot$ac_delim
10796	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	11523	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10797	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	11524	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10798	s,@MAINT@,$MAINT,;t t	11525	MAINT!$MAINT$ac_delim
10799	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	11526	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10800	s,@MSGFMT@,$MSGFMT,;t t	11527	MSGFMT!$MSGFMT$ac_delim
10801	s,@GMSGFMT@,$GMSGFMT,;t t	11528	GMSGFMT!$GMSGFMT$ac_delim
10802	s,@XGETTEXT@,$XGETTEXT,;t t	11529	XGETTEXT!$XGETTEXT$ac_delim
10803	s,@MSGMERGE@,$MSGMERGE,;t t	11530	MSGMERGE!$MSGMERGE$ac_delim
10804	s,@CC@,$CC,;t t	11531	CC!$CC$ac_delim
10805	s,@CFLAGS@,$CFLAGS,;t t	11532	CFLAGS!$CFLAGS$ac_delim
10806	s,@LDFLAGS@,$LDFLAGS,;t t	11533	LDFLAGS!$LDFLAGS$ac_delim
10807	s,@CPPFLAGS@,$CPPFLAGS,;t t	11534	CPPFLAGS!$CPPFLAGS$ac_delim
10808	s,@ac_ct_CC@,$ac_ct_CC,;t t	11535	ac_ct_CC!$ac_ct_CC$ac_delim
10809	s,@EXEEXT@,$EXEEXT,;t t	11536	EXEEXT!$EXEEXT$ac_delim
10810	s,@OBJEXT@,$OBJEXT,;t t	11537	OBJEXT!$OBJEXT$ac_delim
10811	s,@DEPDIR@,$DEPDIR,;t t	11538	DEPDIR!$DEPDIR$ac_delim
10812	s,@am__include@,$am__include,;t t	11539	am__include!$am__include$ac_delim
10813	s,@am__quote@,$am__quote,;t t	11540	am__quote!$am__quote$ac_delim
10814	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	11541	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10815	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	11542	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10816	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	11543	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10817	s,@CCDEPMODE@,$CCDEPMODE,;t t	11544	CCDEPMODE!$CCDEPMODE$ac_delim
10818	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	11545	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10819	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	11546	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10820	s,@USE_NLS@,$USE_NLS,;t t	11547	USE_NLS!$USE_NLS$ac_delim
10821	s,@LIBICONV@,$LIBICONV,;t t	11548	LIBICONV!$LIBICONV$ac_delim
10822	s,@LTLIBICONV@,$LTLIBICONV,;t t	11549	LTLIBICONV!$LTLIBICONV$ac_delim
10823	s,@INTLLIBS@,$INTLLIBS,;t t	11550	INTLLIBS!$INTLLIBS$ac_delim
10824	s,@LIBINTL@,$LIBINTL,;t t	11551	LIBINTL!$LIBINTL$ac_delim
10825	s,@LTLIBINTL@,$LTLIBINTL,;t t	11552	LTLIBINTL!$LTLIBINTL$ac_delim
10826	s,@POSUB@,$POSUB,;t t	11553	_ACEOF
10827	s,@CPP@,$CPP,;t t	11554
10828	s,@CXX@,$CXX,;t t	11555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10829	s,@CXXFLAGS@,$CXXFLAGS,;t t	11556	break
10830	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	11557	elif $ac_last_try; then
10831	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	11558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11560	{ (exit 1); exit 1; }; }
		11561	else
		11562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11563	fi
		11564	done
		11565
		11566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11567	if test -n "$ac_eof"; then
		11568	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11569	ac_eof=`expr $ac_eof + 1`
		11570	fi
		11571
		11572	cat >>$CONFIG_STATUS <<_ACEOF
		11573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		11574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		11575	_ACEOF
		11576	sed '
		11577	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11578	s/^/s,@/; s/!/@,|#_!!_#|/
		11579	:n
		11580	t n
		11581	s/'"$ac_delim"'$/,g/; t
		11582	s/$/\\/; p
		11583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11584	' >>$CONFIG_STATUS <conf$$subs.sed
		11585	rm -f conf$$subs.sed
		11586	cat >>$CONFIG_STATUS <<_ACEOF
		11587	CEOF$ac_eof
		11588	_ACEOF
		11589
		11590
		11591	ac_delim='%!_!# '
		11592	for ac_last_try in false false false false false :; do
		11593	cat >conf$$subs.sed <<_ACEOF
		11594	POSUB!$POSUB$ac_delim
		11595	CPP!$CPP$ac_delim
		11596	CXX!$CXX$ac_delim
		11597	CXXFLAGS!$CXXFLAGS$ac_delim
		11598	ac_ct_CXX!$ac_ct_CXX$ac_delim
		11599	CXXDEPMODE!$CXXDEPMODE$ac_delim
10832	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	11600	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10833	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	11601	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10834	s,@EGREP@,$EGREP,;t t	11602	GREP!$GREP$ac_delim
10835	s,@LN_S@,$LN_S,;t t	11603	EGREP!$EGREP$ac_delim
10836	s,@RANLIB@,$RANLIB,;t t	11604	LN_S!$LN_S$ac_delim
10837	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	11605	RANLIB!$RANLIB$ac_delim
10838	s,@IFTYPE@,$IFTYPE,;t t	11606	IFTYPE!$IFTYPE$ac_delim
10839	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	11607	IFSUBTYPE!$IFSUBTYPE$ac_delim
10840	s,@CXXCPP@,$CXXCPP,;t t	11608	CXXCPP!$CXXCPP$ac_delim
10841	s,@ALLOCA@,$ALLOCA,;t t	11609	ALLOCA!$ALLOCA$ac_delim
10842	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	11610	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10843	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	11611	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10844	s,@LDFLAGS_DAEMON@,$LDFLAGS_DAEMON,;t t	11612	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10845	s,@ROHC_TRUE@,$ROHC_TRUE,;t t	11613	ROHC_TRUE!$ROHC_TRUE$ac_delim
10846	s,@ROHC_FALSE@,$ROHC_FALSE,;t t	11614	ROHC_FALSE!$ROHC_FALSE$ac_delim
10847	s,@INCLUDES@,$INCLUDES,;t t	11615	INCLUDES!$INCLUDES$ac_delim
10848	s,@LIBOBJS@,$LIBOBJS,;t t	11616	LIBOBJS!$LIBOBJS$ac_delim
10849	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	11617	LTLIBOBJS!$LTLIBOBJS$ac_delim
10850	CEOF	11618	_ACEOF
10851		11619
10852	_ACEOF	11620	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		11621	break
		11622	elif $ac_last_try; then
		11623	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		11624	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		11625	{ (exit 1); exit 1; }; }
		11626	else
		11627	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		11628	fi
		11629	done
10853		11630
		11631	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		11632	if test -n "$ac_eof"; then
		11633	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		11634	ac_eof=`expr $ac_eof + 1`
		11635	fi
		11636
		11637	cat >>$CONFIG_STATUS <<_ACEOF
		11638	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		11639	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		11640	_ACEOF
		11641	sed '
		11642	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		11643	s/^/s,@/; s/!/@,|#_!!_#|/
		11644	:n
		11645	t n
		11646	s/'"$ac_delim"'$/,g/; t
		11647	s/$/\\/; p
		11648	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		11649	' >>$CONFIG_STATUS <conf$$subs.sed
		11650	rm -f conf$$subs.sed
		11651	cat >>$CONFIG_STATUS <<_ACEOF
		11652	:end
		11653	s/|#_!!_#|//g
		11654	CEOF$ac_eof
		11655	_ACEOF
		11656
		11657
		11658	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		11659	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		11660	# trailing colons and then remove the whole line if VPATH becomes empty
		11661	# (actually we leave an empty line to preserve line numbers).
		11662	if test "x$srcdir" = x.; then
		11663	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		11664	s/:*\$(srcdir):*/:/
		11665	s/:*\${srcdir}:*/:/
		11666	s/:*@srcdir@:*/:/
		11667	s/^\([^=]*=[ ]*\):*/\1/
		11668	s/:*$//
		11669	s/^[^=]*=[ ]*$//
		11670	}'
		11671	fi
		11672
10854	cat >>$CONFIG_STATUS <<\_ACEOF	11673	cat >>$CONFIG_STATUS <<\_ACEOF
10855	# Split the substitutions into bite-sized pieces for seds with	11674	fi # test -n "$CONFIG_FILES"
10856	# small command number limits, like on Digital OSF/1 and HP-UX.	11675
10857	ac_max_sed_lines=48	11676
10858	ac_sed_frag=1 # Number of current file.	11677	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10859	ac_beg=1 # First line for current file.	11678	do
10860	ac_end=$ac_max_sed_lines # Line after last line for current file.	11679	case $ac_tag in
10861	ac_more_lines=:	11680	:[FHLC]) ac_mode=$ac_tag; continue;;
10862	ac_sed_cmds=	11681	esac
10863	while $ac_more_lines; do	11682	case $ac_mode$ac_tag in
10864	if test $ac_beg -gt 1; then	11683	:[FHL]*:*);;
10865	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11684	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10866	else	11685	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10867	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	11686	{ (exit 1); exit 1; }; };;
		11687	:[FH]-) ac_tag=-:-;;
		11688	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		11689	esac
		11690	ac_save_IFS=$IFS
		11691	IFS=:
		11692	set x $ac_tag
		11693	IFS=$ac_save_IFS
		11694	shift
		11695	ac_file=$1
		11696	shift
		11697
		11698	case $ac_mode in
		11699	:L) ac_source=$1;;
		11700	:[FH])
		11701	ac_file_inputs=
		11702	for ac_f
		11703	do
		11704	case $ac_f in
		11705	-) ac_f="$tmp/stdin";;
		11706	*) # Look for the file first in the build tree, then in the source tree
		11707	# (if the path is not absolute). The absolute path cannot be DOS-style,
		11708	# because $ac_f cannot contain `:'.
		11709	test -f "$ac_f" ||
		11710	case $ac_f in
		11711	[\\/$]*) false;;
		11712	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		11713	esac ||
		11714	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		11715	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		11716	{ (exit 1); exit 1; }; };;
		11717	esac
		11718	ac_file_inputs="$ac_file_inputs $ac_f"
		11719	done
		11720
		11721	# Let's still pretend it is `configure' which instantiates (i.e., don't
		11722	# use $as_me), people would be surprised to read:
		11723	# /* config.h. Generated by config.status. */
		11724	configure_input="Generated from "`IFS=:
		11725	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		11726	if test x"$ac_file" != x-; then
		11727	configure_input="$ac_file. $configure_input"
		11728	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		11729	echo "$as_me: creating $ac_file" >&6;}
10868	fi	11730	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 "$CONFIG_FILES"
10892		11731
10893	_ACEOF
10894	cat >>$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	11732	case $ac_tag in
10898	- | *:- | *:-:* ) # input from stdin	11733	*:-:* | *:-) cat >"$tmp/stdin";;
10899	cat >$tmp/stdin	11734	esac
10900	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11735	;;
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	11736	esac
10906		11737
10907	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	11738	ac_dir=`$as_dirname -- "$ac_file" ||
10908	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10909	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11739	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10910	X"$ac_file" : 'X\(//\)[^/]' \| \	11740	X"$ac_file" : 'X\(//\)[^/]' \| \
10911	X"$ac_file" : 'X\(//\)$' \| \	11741	X"$ac_file" : 'X\(//\)$' \| \
10912	X"$ac_file" : 'X\(/\)' \| \	11742	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10913	. : '\(.\)' 2>/dev/null ||
10914	echo X"$ac_file" |	11743	echo X"$ac_file" |
10915	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11744	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10916	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11745	s//\1/
10917	/^X\(\/\/\)$/{ s//\1/; q; }	11746	q
10918	/^X\(\/\).*/{ s//\1/; q; }	11747	}
		11748	/^X\(\/\/\)[^/].*/{
		11749	s//\1/
		11750	q
		11751	}
		11752	/^X\(\/\/\)$/{
		11753	s//\1/
		11754	q
		11755	}
		11756	/^X\(\/\).*/{
		11757	s//\1/
		11758	q
		11759	}
10919	s/.*/./; q'`	11760	s/.*/./; q'`
10920	{ if $as_mkdir_p; then
10921	mkdir -p "$ac_dir"
10922	else
10923	as_dir="$ac_dir"	11761	{ as_dir="$ac_dir"
		11762	case $as_dir in #(
		11763	-*) as_dir=./$as_dir;;
		11764	esac
		11765	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10924	as_dirs=	11766	as_dirs=
10925	while test ! -d "$as_dir"; do	11767	while :; do
		11768	case $as_dir in #(
		11769	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		11770	*) as_qdir=$as_dir;;
		11771	esac
10926	as_dirs="$as_dir $as_dirs"	11772	as_dirs="'$as_qdir' $as_dirs"
10927	as_dir=`(dirname "$as_dir") 2>/dev/null ||	11773	as_dir=`$as_dirname -- "$as_dir" ||
10928	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	11774	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10929	X"$as_dir" : 'X\(//\)[^/]' \| \	11775	X"$as_dir" : 'X\(//\)[^/]' \| \
10930	X"$as_dir" : 'X\(//\)$' \| \	11776	X"$as_dir" : 'X\(//\)$' \| \
10931	X"$as_dir" : 'X\(/\)' \| \	11777	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10932	. : '\(.\)' 2>/dev/null ||
10933	echo X"$as_dir" |	11778	echo X"$as_dir" |
10934	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	11779	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10935	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	11780	s//\1/
10936	/^X\(\/\/\)$/{ s//\1/; q; }	11781	q
10937	/^X\(\/\).*/{ s//\1/; q; }	11782	}
		11783	/^X\(\/\/\)[^/].*/{
		11784	s//\1/
		11785	q
		11786	}
		11787	/^X\(\/\/\)$/{
		11788	s//\1/
		11789	q
		11790	}
		11791	/^X\(\/\).*/{
		11792	s//\1/
		11793	q
		11794	}
10938	s/.*/./; q'`	11795	s/.*/./; q'`
		11796	test -d "$as_dir" && break
10939	done	11797	done
10940	test ! -n "$as_dirs" || mkdir $as_dirs	11798	test -z "$as_dirs" || eval "mkdir $as_dirs"
10941	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	11799	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10942	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	11800	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10943	{ (exit 1); exit 1; }; }; }	11801	{ (exit 1); exit 1; }; }; }
10944
10945	ac_builddir=.	11802	ac_builddir=.
10946		11803
10947	if test "$ac_dir" != .; then	11804	case "$ac_dir" in
		11805	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		11806	*)
10948	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	11807	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10949	# A "../" for each directory in $ac_dir_suffix.	11808	# A ".." for each directory in $ac_dir_suffix.
10950	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	11809	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10951	else	11810	case $ac_top_builddir_sub in
10952	ac_dir_suffix= ac_top_builddir=	11811	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10953	fi	11812	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		11813	esac ;;
		11814	esac
		11815	ac_abs_top_builddir=$ac_pwd
		11816	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		11817	# for backward compatibility:
		11818	ac_top_builddir=$ac_top_build_prefix
10954		11819
10955	case $srcdir in	11820	case $srcdir in
10956	.) # No --srcdir option. We are building in place.	11821	.) # We are building in place.
10957	ac_srcdir=.	11822	ac_srcdir=.
10958	if test -z "$ac_top_builddir"; then	11823	ac_top_srcdir=$ac_top_builddir_sub
10959	ac_top_srcdir=.	11824	ac_abs_top_srcdir=$ac_pwd ;;
10960	else
10961	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10962	fi ;;
10963	[\\/]* | ?:[\\/]* ) # Absolute path.	11825	[\\/]* | ?:[\\/]* ) # Absolute name.
10964	ac_srcdir=$srcdir$ac_dir_suffix;	11826	ac_srcdir=$srcdir$ac_dir_suffix;
10965	ac_top_srcdir=$srcdir ;;	11827	ac_top_srcdir=$srcdir
		11828	ac_abs_top_srcdir=$srcdir ;;
10966	*) # Relative path.	11829	*) # Relative name.
10967	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	11830	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10968	ac_top_srcdir=$ac_top_builddir$srcdir ;;	11831	ac_top_srcdir=$ac_top_build_prefix$srcdir
		11832	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10969	esac	11833	esac
		11834	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10970		11835
10971	# Do not use `cd foo && pwd` to compute absolute paths, because	11836
10972	# the directories may not exist.
10973	case `pwd` in
10974	.) ac_abs_builddir="$ac_dir";;
10975	*)
10976	case "$ac_dir" in	11837	case $ac_mode in
10977	.) ac_abs_builddir=`pwd`;;	11838	:F)
10978	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	11839	#
10979	*) ac_abs_builddir=`pwd`/"$ac_dir";;	11840	# CONFIG_FILE
10980	esac;;	11841	#
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		11842
11011	case $INSTALL in	11843	case $INSTALL in
11012	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	11844	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11013	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	11845	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11014	esac	11846	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	11847	_ACEOF
		11848
		11849	cat >>$CONFIG_STATUS <<\_ACEOF
		11850	# If the template does not know about datarootdir, expand it.
		11851	# FIXME: This hack should be removed a few years after 2.60.
		11852	ac_datarootdir_hack=; ac_datarootdir_seen=
		11853
		11854	case `sed -n '/datarootdir/ {
		11855	p
		11856	q
		11857	}
		11858	/@datadir@/p
		11859	/@docdir@/p
		11860	/@infodir@/p
		11861	/@localedir@/p
		11862	/@mandir@/p
		11863	' $ac_file_inputs` in
		11864	*datarootdir*) ac_datarootdir_seen=yes;;
		11865	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		11866	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		11867	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		11868	_ACEOF
		11869	cat >>$CONFIG_STATUS <<_ACEOF
		11870	ac_datarootdir_hack='
		11871	s&@datadir@&$datadir&g
		11872	s&@docdir@&$docdir&g
		11873	s&@infodir@&$infodir&g
		11874	s&@localedir@&$localedir&g
		11875	s&@mandir@&$mandir&g
		11876	s&\\\${datarootdir}&$datarootdir&g' ;;
		11877	esac
		11878	_ACEOF
		11879
		11880	# Neutralize VPATH when `$srcdir' = `.'.
		11881	# Shell code in configure.ac might set extrasub.
		11882	# FIXME: do we really want to maintain this feature?
11061	cat >>$CONFIG_STATUS <<_ACEOF	11883	cat >>$CONFIG_STATUS <<_ACEOF
11062	sed "$ac_vpsub	11884	sed "$ac_vpsub
11063	$extrasub	11885	$extrasub
11064	_ACEOF	11886	_ACEOF
11065	cat >>$CONFIG_STATUS <<\_ACEOF	11887	cat >>$CONFIG_STATUS <<\_ACEOF
11066	:t	11888	:t
11067	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	11889	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11068	s,@configure_input@,$configure_input,;t t	11890	s&@configure_input@&$configure_input&;t t
		11891	s&@top_builddir@&$ac_top_builddir_sub&;t t
11069	s,@srcdir@,$ac_srcdir,;t t	11892	s&@srcdir@&$ac_srcdir&;t t
11070	s,@abs_srcdir@,$ac_abs_srcdir,;t t	11893	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11071	s,@top_srcdir@,$ac_top_srcdir,;t t	11894	s&@top_srcdir@&$ac_top_srcdir&;t t
11072	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	11895	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11073	s,@builddir@,$ac_builddir,;t t	11896	s&@builddir@&$ac_builddir&;t t
11074	s,@abs_builddir@,$ac_abs_builddir,;t t	11897	s&@abs_builddir@&$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	11898	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11077	s,@INSTALL@,$ac_INSTALL,;t t	11899	s&@INSTALL@&$ac_INSTALL&;t t
11078	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	11900	$ac_datarootdir_hack
		11901	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		11902
		11903	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		11904	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		11905	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		11906	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11907	which seems to be undefined. Please make sure it is defined." >&5
		11908	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		11909	which seems to be undefined. Please make sure it is defined." >&2;}
		11910
11079	rm -f $tmp/stdin	11911	rm -f "$tmp/stdin"
11080	if test x"$ac_file" != x-; then	11912	case $ac_file in
11081	mv $tmp/out $ac_file	11913	-) cat "$tmp/out"; rm -f "$tmp/out";;
11082	else	11914	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
11083	cat $tmp/out	11915	esac
11084	rm -f $tmp/out	11916	;;
11085	fi	11917	:H)
11086		11918	#
11087	done	11919	# CONFIG_HEADER
		11920	#
11088	_ACEOF	11921	_ACEOF
11089	cat >>$CONFIG_STATUS <<\_ACEOF
11090		11922
11091	#	11923	# Transform confdefs.h into a sed script `conftest.defines', that
11092	# CONFIG_HEADER section.	11924	# substitutes the proper values into config.h.in to produce config.h.
11093	#	11925	rm -f conftest.defines conftest.tail
11094		11926	# First, append a space to every undef/define line, to ease matching.
		11927	echo 's/$/ /' >conftest.defines
		11928	# Then, protect against being on the right side of a sed subst, or in
		11929	# an unquoted here document, in config.status. If some macros were
		11930	# called several times there might be several #defines for the same
		11931	# symbol, which is useless. But do not sort them, since the last
		11932	# AC_DEFINE must be honored.
		11933	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11095	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	11934	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11096	# NAME is the cpp macro being defined and VALUE is the value it is being given.	11935	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11097	#	11936	# 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.	11937	# just an empty string.
11099	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	11938	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
11100	ac_dB='[ ].*$,\1#\2'	11939	ac_dB='\\)[ (].*,\\1define\\2'
11101	ac_dC=' '	11940	ac_dC=' '
11102	ac_dD=',;t'	11941	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		11942
11109	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	11943	uniq confdefs.h |
11110	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	11944	sed -n '
11111	case $ac_file in	11945	t rset
11112	- | *:- | *:-:* ) # input from stdin	11946	:rset
11113	cat >$tmp/stdin	11947	s/^[ ]*#[ ]*define[ ][ ]*//
11114	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11948	t ok
11115	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	11949	d
11116	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	11950	:ok
11117	ac_file=`echo "$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	11951	s/[\\&,]/\\&/g
11173	s,[\\$`],\\&,g	11952	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11174	t clear	11953	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11175	: clear	11954	' >>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		11955
		11956	# Remove the space that was appended to ease matching.
11188	# This sed command replaces #undef with comments. This is necessary, for	11957	# Then replace #undef with comments. This is necessary, for
11189	# example, in the case of _POSIX_SOURCE, which is predefined and required	11958	# example, in the case of _POSIX_SOURCE, which is predefined and required
11190	# on some systems where configure will not decide to define it.	11959	# on some systems where configure will not decide to define it.
11191	cat >>conftest.undefs <<\_ACEOF	11960	# (The regexp can be short, since the line contains either #define or #undef.)
11192	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	11961	echo 's/ $//
11193	_ACEOF	11962	s,^[ #]*u.*,/* & */,' >>conftest.defines
11194		11963
11195	# Break up conftest.defines because some shells have a limit on the size	11964	# Break up conftest.defines:
11196	# of here documents, and old seds have small limits too (100 cmds).	11965	ac_max_sed_lines=50
11197	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	11966
11198	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	11967	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11199	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	11968	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11200	echo ' :' >>$CONFIG_STATUS	11969	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11201	rm -f conftest.tail	11970	# et cetera.
11202	while grep . conftest.defines >/dev/null	11971	ac_in='$ac_file_inputs'
		11972	ac_out='"$tmp/out1"'
		11973	ac_nxt='"$tmp/out2"'
		11974
		11975	while :
11203	do	11976	do
11204	# Write a limited-size here document to $tmp/defines.sed.	11977	# Write a here document:
11205	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	11978	cat >>$CONFIG_STATUS <<_ACEOF
11206	# Speed up: don't consider the non `#define' lines.	11979	# First, check the format of the line:
11207	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	11980	cat >"\$tmp/defines.sed" <<\\CEOF
11208	# Work around the forget-to-reset-the-flag bug.	11981	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
11209	echo 't clr' >>$CONFIG_STATUS	11982	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
11210	echo ': clr' >>$CONFIG_STATUS	11983	b
		11984	:def
		11985	_ACEOF
11211	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	11986	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11212	echo 'CEOF	11987	echo 'CEOF
11213	sed -f $tmp/defines.sed $tmp/in >$tmp/out	11988	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11214	rm -f $tmp/in	11989	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11215	mv $tmp/out $tmp/in
11216	' >>$CONFIG_STATUS
11217	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	11990	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		11991	grep . conftest.tail >/dev/null || break
11218	rm -f conftest.defines	11992	rm -f conftest.defines
11219	mv conftest.tail conftest.defines	11993	mv conftest.tail conftest.defines
11220	done	11994	done
11221	rm -f conftest.defines	11995	rm -f conftest.defines conftest.tail
11222	echo ' fi # grep' >>$CONFIG_STATUS
11223	echo >>$CONFIG_STATUS
11224		11996
11225	# Break up conftest.undefs because some shells have a limit on the size	11997	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	11998	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	11999	if test x"$ac_file" != x-; then
		12000	echo "/* $configure_input */" >"$tmp/config.h"
		12001	cat "$ac_result" >>"$tmp/config.h"
11262	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12002	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11263	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12003	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11264	echo "$as_me: $ac_file is unchanged" >&6;}	12004	echo "$as_me: $ac_file is unchanged" >&6;}
11265	else	12005	else
11266	ac_dir=`(dirname "$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	12006	rm -f $ac_file
11304	mv $tmp/config.h $ac_file	12007	mv "$tmp/config.h" $ac_file
11305	fi	12008	fi
11306	else	12009	else
11307	cat $tmp/config.h	12010	echo "/* $configure_input */"
11308	rm -f $tmp/config.h	12011	cat "$ac_result"
11309	fi	12012	fi
		12013	rm -f "$tmp/out12"
11310	# Compute $ac_file's index in $config_headers.	12014	# Compute $ac_file's index in $config_headers.
11311	_am_stamp_count=1	12015	_am_stamp_count=1
11312	for _am_header in $config_headers :; do	12016	for _am_header in $config_headers :; do
11313	case $_am_header in	12017	case $_am_header in
11314	$ac_file | $ac_file:* )	12018	$ac_file | $ac_file:* )
11315	break ;;	12019	break ;;
11316	* )	12020	* )
11317	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12021	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
11318	esac	12022	esac
11319	done	12023	done
11320	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12024	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
11321	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12025	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11322	X$ac_file : 'X\(//\)[^/]' \| \	12026	X$ac_file : 'X\(//\)[^/]' \| \
11323	X$ac_file : 'X\(//\)$' \| \	12027	X$ac_file : 'X\(//\)$' \| \
11324	X$ac_file : 'X\(/\)' \| \	12028	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
11325	. : '\(.\)' 2>/dev/null ||
11326	echo X$ac_file |	12029	echo X$ac_file |
11327	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12030	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11328	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12031	s//\1/
11329	/^X\(\/\/\)$/{ s//\1/; q; }	12032	q
11330	/^X\(\/\).*/{ s//\1/; q; }	12033	}
		12034	/^X\(\/\/\)[^/].*/{
		12035	s//\1/
		12036	q
		12037	}
		12038	/^X\(\/\/\)$/{
		12039	s//\1/
		12040	q
		12041	}
		12042	/^X\(\/\).*/{
		12043	s//\1/
		12044	q
		12045	}
11331	s/.*/./; q'`/stamp-h$_am_stamp_count	12046	s/.*/./; q'`/stamp-h$_am_stamp_count
11332	done	12047	;;
11333	_ACEOF
11334	cat >>$CONFIG_STATUS <<\_ACEOF
11335		12048
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 $ac_dest commands" >&5	12049	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
11446	echo "$as_me: executing $ac_dest commands" >&6;}	12050	echo "$as_me: executing $ac_file commands" >&6;}
11447	case $ac_dest in	12051	;;
		12052	esac
		12053
		12054
		12055	case $ac_file$ac_mode in
11448	default-1 )	12056	"default-1":C)
11449	for ac_file in $CONFIG_FILES; do	12057	for ac_file in $CONFIG_FILES; do
11450	# Support "outfile[:infile[:infile...]]"	12058	# Support "outfile[:infile[:infile...]]"
11451	case "$ac_file" in	12059	case "$ac_file" in
11452	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12060	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11453	esac	12061	esac
…		…
11539	done	12147	done
11540	fi	12148	fi
11541	;;	12149	;;
11542	esac	12150	esac
11543	done ;;	12151	done ;;
11544	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12152	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11545	# Strip MF so we end up with the name of the file.	12153	# Strip MF so we end up with the name of the file.
11546	mf=`echo "$mf" | sed -e 's/:.*$//'`	12154	mf=`echo "$mf" | sed -e 's/:.*$//'`
11547	# Check whether this is an Automake generated Makefile or not.	12155	# Check whether this is an Automake generated Makefile or not.
11548	# We used to match only the files named `Makefile.in', but	12156	# We used to match only the files named `Makefile.in', but
11549	# some people rename them; so instead we look at the file content.	12157	# some people rename them; so instead we look at the file content.
11550	# Grep'ing the first line is not enough: some people post-process	12158	# Grep'ing the first line is not enough: some people post-process
11551	# each Makefile.in and add a new line on top of each file to say so.	12159	# each Makefile.in and add a new line on top of each file to say so.
11552	# So let's grep whole file.	12160	# So let's grep whole file.
11553	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12161	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11554	dirpart=`(dirname "$mf") 2>/dev/null ||	12162	dirpart=`$as_dirname -- "$mf" ||
11555	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12163	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11556	X"$mf" : 'X\(//\)[^/]' \| \	12164	X"$mf" : 'X\(//\)[^/]' \| \
11557	X"$mf" : 'X\(//\)$' \| \	12165	X"$mf" : 'X\(//\)$' \| \
11558	X"$mf" : 'X\(/\)' \| \	12166	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11559	. : '\(.\)' 2>/dev/null ||
11560	echo X"$mf" |	12167	echo X"$mf" |
11561	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12168	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11562	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12169	s//\1/
11563	/^X\(\/\/\)$/{ s//\1/; q; }	12170	q
11564	/^X\(\/\).*/{ s//\1/; q; }	12171	}
		12172	/^X\(\/\/\)[^/].*/{
		12173	s//\1/
		12174	q
		12175	}
		12176	/^X\(\/\/\)$/{
		12177	s//\1/
		12178	q
		12179	}
		12180	/^X\(\/\).*/{
		12181	s//\1/
		12182	q
		12183	}
11565	s/.*/./; q'`	12184	s/.*/./; q'`
11566	else	12185	else
11567	continue	12186	continue
11568	fi	12187	fi
11569	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12188	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
11570	# Extract the definition of DEP_FILES from the Makefile without	12189	# Extract the definition of DEP_FILES from the Makefile without
…		…
11588	}	12207	}
11589	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12208	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
11590	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12209	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11591	# Make sure the directory exists.	12210	# Make sure the directory exists.
11592	test -f "$dirpart/$file" && continue	12211	test -f "$dirpart/$file" && continue
11593	fdir=`(dirname "$file") 2>/dev/null ||	12212	fdir=`$as_dirname -- "$file" ||
11594	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12213	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11595	X"$file" : 'X\(//\)[^/]' \| \	12214	X"$file" : 'X\(//\)[^/]' \| \
11596	X"$file" : 'X\(//\)$' \| \	12215	X"$file" : 'X\(//\)$' \| \
11597	X"$file" : 'X\(/\)' \| \	12216	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11598	. : '\(.\)' 2>/dev/null ||
11599	echo X"$file" |	12217	echo X"$file" |
11600	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12218	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11601	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12219	s//\1/
11602	/^X\(\/\/\)$/{ s//\1/; q; }	12220	q
11603	/^X\(\/\).*/{ s//\1/; q; }	12221	}
		12222	/^X\(\/\/\)[^/].*/{
		12223	s//\1/
		12224	q
		12225	}
		12226	/^X\(\/\/\)$/{
		12227	s//\1/
		12228	q
		12229	}
		12230	/^X\(\/\).*/{
		12231	s//\1/
		12232	q
		12233	}
11604	s/.*/./; q'`	12234	s/.*/./; q'`
11605	{ if $as_mkdir_p; then
11606	mkdir -p $dirpart/$fdir
11607	else
11608	as_dir=$dirpart/$fdir	12235	{ as_dir=$dirpart/$fdir
		12236	case $as_dir in #(
		12237	-*) as_dir=./$as_dir;;
		12238	esac
		12239	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11609	as_dirs=	12240	as_dirs=
11610	while test ! -d "$as_dir"; do	12241	while :; do
		12242	case $as_dir in #(
		12243	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12244	*) as_qdir=$as_dir;;
		12245	esac
11611	as_dirs="$as_dir $as_dirs"	12246	as_dirs="'$as_qdir' $as_dirs"
11612	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12247	as_dir=`$as_dirname -- "$as_dir" ||
11613	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12248	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11614	X"$as_dir" : 'X\(//\)[^/]' \| \	12249	X"$as_dir" : 'X\(//\)[^/]' \| \
11615	X"$as_dir" : 'X\(//\)$' \| \	12250	X"$as_dir" : 'X\(//\)$' \| \
11616	X"$as_dir" : 'X\(/\)' \| \	12251	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11617	. : '\(.\)' 2>/dev/null ||
11618	echo X"$as_dir" |	12252	echo X"$as_dir" |
11619	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12253	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11620	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12254	s//\1/
11621	/^X\(\/\/\)$/{ s//\1/; q; }	12255	q
11622	/^X\(\/\).*/{ s//\1/; q; }	12256	}
		12257	/^X\(\/\/\)[^/].*/{
		12258	s//\1/
		12259	q
		12260	}
		12261	/^X\(\/\/\)$/{
		12262	s//\1/
		12263	q
		12264	}
		12265	/^X\(\/\).*/{
		12266	s//\1/
		12267	q
		12268	}
11623	s/.*/./; q'`	12269	s/.*/./; q'`
		12270	test -d "$as_dir" && break
11624	done	12271	done
11625	test ! -n "$as_dirs" || mkdir $as_dirs	12272	test -z "$as_dirs" || eval "mkdir $as_dirs"
11626	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12273	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11627	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12274	echo "$as_me: error: cannot create directory $as_dir" >&2;}
11628	{ (exit 1); exit 1; }; }; }	12275	{ (exit 1); exit 1; }; }; }
11629
11630	# echo "creating $dirpart/$file"	12276	# echo "creating $dirpart/$file"
11631	echo '# dummy' > "$dirpart/$file"	12277	echo '# dummy' > "$dirpart/$file"
11632	done	12278	done
11633	done	12279	done
11634	;;	12280	;;
		12281
11635	esac	12282	esac
11636	done	12283	done # for ac_tag
11637	_ACEOF
11638		12284
11639	cat >>$CONFIG_STATUS <<\_ACEOF
11640		12285
11641	{ (exit 0); exit 0; }	12286	{ (exit 0); exit 0; }
11642	_ACEOF	12287	_ACEOF
11643	chmod +x $CONFIG_STATUS	12288	chmod +x $CONFIG_STATUS
11644	ac_clean_files=$ac_clean_files_save	12289	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		12290
11680		12291
11681	# configure is writing to config.log, and then calls config.status.	12292	# configure is writing to config.log, and then calls config.status.
11682	# config.status does its own redirection, appending to config.log.	12293	# config.status does its own redirection, appending to config.log.
11683	# Unfortunately, on DOS this fails, as config.log is still kept open	12294	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
11697	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	12308	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
11698	# would make configure fail if this is the last instruction.	12309	# would make configure fail if this is the last instruction.
11699	$ac_cs_success || { (exit 1); exit 1; }	12310	$ac_cs_success || { (exit 1); exit 1; }
11700	fi	12311	fi
11701		12312
		12313
		12314	echo
		12315	echo "***"
		12316	echo "*** Configuration Summary"
		12317	echo "***"
		12318	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		12319	echo "*** Cipher used: $CIPHER"
		12320	echo "*** Digest used: $DIGEST"
		12321	echo "*** HMAC length: $HMAC"
		12322	echo "*** RAND used: $RAND"
		12323	echo "*** Max. MTU: $MTU"
		12324
		12325	echo "***"
		12326	echo "*** Enable options:"
		12327	grep ENABLE_ config.h | sed -e 's/^/*** /'
		12328
		12329	if test "x$DIGEST" = xmd4; then
		12330	echo "***"
		12331	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		12332	fi
		12333
		12334	if test "$HMAC" -lt 12; then
		12335	echo "***"
		12336	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		12337	fi
		12338
		12339	if test "$RAND" -lt 8; then
		12340	echo "***"
		12341	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		12342	fi
		12343
		12344	echo "***"
		12345	echo
		12346
		12347

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