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Comparing gvpe/configure (file contents):
Revision 1.9 by pcg, Thu Oct 16 21:57:54 2003 UTC vs.
Revision 1.40 by pcg, Sun Aug 10 10:35:26 2008 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.57.	3	# Generated by GNU Autoconf 2.61.
4	#	4	#
5	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# Free Software Foundation, Inc.	6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7	# This configure script is free software; the Free Software Foundation	7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	8	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	9	## --------------------- ##
10	## M4sh Initialization. ##	10	## M4sh Initialization. ##
11	## --------------------- ##	11	## --------------------- ##
12		12
13	# Be Bourne compatible	13	# Be more Bourne compatible
		14	DUALCASE=1; export DUALCASE # for MKS sh
14	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15	emulate sh	16	emulate sh
16	NULLCMD=:	17	NULLCMD=:
17	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18	# is contrary to our usage. Disable this feature.	19	# is contrary to our usage. Disable this feature.
19	alias -g '${1+"$@"}'='"$@"'	20	alias -g '${1+"$@"}'='"$@"'
20	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	21	setopt NO_GLOB_SUBST
21	set -o posix
22	fi
23
24	# Support unset when possible.
25	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30
31
32	# Work around bugs in pre-3.0 UWIN ksh.
33	$as_unset ENV MAIL MAILPATH
34	PS1='$ '
35	PS2='> '
36	PS4='+ '
37
38	# NLS nuisances.
39	for as_var in \
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42	LC_TELEPHONE LC_TIME
43	do
44	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45	eval $as_var=C; export $as_var
46	else	22	else
47	$as_unset $as_var	23	case `(set -o) 2>/dev/null` in
48	fi	24	*posix*) set -o posix ;;
49	done	25	esac
50		26
51	# Required to use basename.
52	if expr a : '\(a\)' >/dev/null 2>&1; then
53	as_expr=expr
54	else
55	as_expr=false
56	fi	27	fi
57		28
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59	as_basename=basename
60	else
61	as_basename=false
62	fi
63		29
64		30
65	# Name of the executable.
66	as_me=`$as_basename "$0" ||
67	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68	X"$0" : 'X\(//\)$' \| \
69	X"$0" : 'X\(/\)$' \| \
70	. : '\(.\)' 2>/dev/null ||
71	echo X/"$0" |
72	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73	/^X\/\(\/\/\)$/{ s//\1/; q; }
74	/^X\/\(\/\).*/{ s//\1/; q; }
75	s/.*/./; q'`
76		31
77		32	# PATH needs CR
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	33	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	37	as_cr_digits='0123456789'
…		…
94	PATH_SEPARATOR=:	48	PATH_SEPARATOR=:
95	fi	49	fi
96	rm -f conf$$.sh	50	rm -f conf$$.sh
97	fi	51	fi
98		52
		53	# Support unset when possible.
		54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		55	as_unset=unset
		56	else
		57	as_unset=false
		58	fi
99		59
100	as_lineno_1=$LINENO	60
101	as_lineno_2=$LINENO	61	# IFS
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	62	# We need space, tab and new line, in precisely that order. Quoting is
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	63	# there to prevent editors from complaining about space-tab.
104	test "x$as_lineno_3" = "x$as_lineno_2" || {	64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		65	# splitting by setting IFS to empty value.)
		66	as_nl='
		67	'
		68	IFS=" "" $as_nl"
		69
105	# Find who we are. Look in the path if we contain no path at all	70	# Find who we are. Look in the path if we contain no directory separator.
106	# relative or not.
107	case $0 in	71	case $0 in
108	*[\\/]* ) as_myself=$0 ;;	72	*[\\/]* ) as_myself=$0 ;;
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH	74	for as_dir in $PATH
111	do	75	do
112	IFS=$as_save_IFS	76	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.	77	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done	79	done
		80	IFS=$as_save_IFS
116		81
117	;;	82	;;
118	esac	83	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'	84	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.	85	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then	86	if test "x$as_myself" = x; then
122	as_myself=$0	87	as_myself=$0
		88	fi
		89	if test ! -f "$as_myself"; then
		90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		91	{ (exit 1); exit 1; }
		92	fi
		93
		94	# Work around bugs in pre-3.0 UWIN ksh.
		95	for as_var in ENV MAIL MAILPATH
		96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		97	done
		98	PS1='$ '
		99	PS2='> '
		100	PS4='+ '
		101
		102	# NLS nuisances.
		103	for as_var in \
		104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		106	LC_TELEPHONE LC_TIME
		107	do
		108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		109	eval $as_var=C; export $as_var
		110	else
		111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123	fi	112	fi
124	if test ! -f "$as_myself"; then	113	done
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2	114
126	{ (exit 1); exit 1; }; }	115	# Required to use basename.
127	fi	116	if expr a : '\(a\)' >/dev/null 2>&1 &&
128	case $CONFIG_SHELL in	117	test "X`expr 00001 : '.*\(...\)'`" = X001; then
129	'')	118	as_expr=expr
		119	else
		120	as_expr=false
		121	fi
		122
		123	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		124	as_basename=basename
		125	else
		126	as_basename=false
		127	fi
		128
		129
		130	# Name of the executable.
		131	as_me=`$as_basename -- "$0" ||
		132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		133	X"$0" : 'X\(//\)$' \| \
		134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		135	echo X/"$0" |
		136	sed '/^.*\/\([^/][^/]*\)\/*$/{
		137	s//\1/
		138	q
		139	}
		140	/^X\/\(\/\/\)$/{
		141	s//\1/
		142	q
		143	}
		144	/^X\/\(\/\).*/{
		145	s//\1/
		146	q
		147	}
		148	s/.*/./; q'`
		149
		150	# CDPATH.
		151	$as_unset CDPATH
		152
		153
		154	if test "x$CONFIG_SHELL" = x; then
		155	if (eval ":") 2>/dev/null; then
		156	as_have_required=yes
		157	else
		158	as_have_required=no
		159	fi
		160
		161	if test $as_have_required = yes && (eval ":
		162	(as_func_return () {
		163	(exit \$1)
		164	}
		165	as_func_success () {
		166	as_func_return 0
		167	}
		168	as_func_failure () {
		169	as_func_return 1
		170	}
		171	as_func_ret_success () {
		172	return 0
		173	}
		174	as_func_ret_failure () {
		175	return 1
		176	}
		177
		178	exitcode=0
		179	if as_func_success; then
		180	:
		181	else
		182	exitcode=1
		183	echo as_func_success failed.
		184	fi
		185
		186	if as_func_failure; then
		187	exitcode=1
		188	echo as_func_failure succeeded.
		189	fi
		190
		191	if as_func_ret_success; then
		192	:
		193	else
		194	exitcode=1
		195	echo as_func_ret_success failed.
		196	fi
		197
		198	if as_func_ret_failure; then
		199	exitcode=1
		200	echo as_func_ret_failure succeeded.
		201	fi
		202
		203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		204	:
		205	else
		206	exitcode=1
		207	echo positional parameters were not saved.
		208	fi
		209
		210	test \$exitcode = 0) || { (exit 1); exit 1; }
		211
		212	(
		213	as_lineno_1=\$LINENO
		214	as_lineno_2=\$LINENO
		215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
		216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
		217	") 2> /dev/null; then
		218	:
		219	else
		220	as_candidate_shells=
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do	223	do
133	IFS=$as_save_IFS	224	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.	225	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in	226	case $as_dir in
137	/*)	227	/*)
138	if ("$as_dir/$as_base" -c '	228	for as_base in sh bash ksh sh5; do
		229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
		230	done;;
		231	esac
		232	done
		233	IFS=$as_save_IFS
		234
		235
		236	for as_shell in $as_candidate_shells $SHELL; do
		237	# Try only shells that exist, to save several forks.
		238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
		240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		241	emulate sh
		242	NULLCMD=:
		243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		244	# is contrary to our usage. Disable this feature.
		245	alias -g '${1+"$@"}'='"$@"'
		246	setopt NO_GLOB_SUBST
		247	else
		248	case `(set -o) 2>/dev/null` in
		249	*posix*) set -o posix ;;
		250	esac
		251
		252	fi
		253
		254
		255	:
		256	_ASEOF
		257	}; then
		258	CONFIG_SHELL=$as_shell
		259	as_have_required=yes
		260	if { "$as_shell" 2> /dev/null <<\_ASEOF
		261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
		262	emulate sh
		263	NULLCMD=:
		264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
		265	# is contrary to our usage. Disable this feature.
		266	alias -g '${1+"$@"}'='"$@"'
		267	setopt NO_GLOB_SUBST
		268	else
		269	case `(set -o) 2>/dev/null` in
		270	*posix*) set -o posix ;;
		271	esac
		272
		273	fi
		274
		275
		276	:
		277	(as_func_return () {
		278	(exit $1)
		279	}
		280	as_func_success () {
		281	as_func_return 0
		282	}
		283	as_func_failure () {
		284	as_func_return 1
		285	}
		286	as_func_ret_success () {
		287	return 0
		288	}
		289	as_func_ret_failure () {
		290	return 1
		291	}
		292
		293	exitcode=0
		294	if as_func_success; then
		295	:
		296	else
		297	exitcode=1
		298	echo as_func_success failed.
		299	fi
		300
		301	if as_func_failure; then
		302	exitcode=1
		303	echo as_func_failure succeeded.
		304	fi
		305
		306	if as_func_ret_success; then
		307	:
		308	else
		309	exitcode=1
		310	echo as_func_ret_success failed.
		311	fi
		312
		313	if as_func_ret_failure; then
		314	exitcode=1
		315	echo as_func_ret_failure succeeded.
		316	fi
		317
		318	if ( set x; as_func_ret_success y && test x = "$1" ); then
		319	:
		320	else
		321	exitcode=1
		322	echo positional parameters were not saved.
		323	fi
		324
		325	test $exitcode = 0) || { (exit 1); exit 1; }
		326
		327	(
139	as_lineno_1=$LINENO	328	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO	329	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&	330	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
144	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	332
145	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	333	_ASEOF
146	CONFIG_SHELL=$as_dir/$as_base	334	}; then
147	export CONFIG_SHELL	335	break
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	336	fi
149	fi;;	337
150	esac	338	fi
		339
		340	done
		341
		342	if test "x$CONFIG_SHELL" != x; then
		343	for as_var in BASH_ENV ENV
		344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
151	done	345	done
152	done	346	export CONFIG_SHELL
153	;;	347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
154	esac	348	fi
		349
		350
		351	if test $as_have_required = no; then
		352	echo This script requires a shell more modern than all the
		353	echo shells that I found on your system. Please install a
		354	echo modern shell, or manually run the script under such a
		355	echo shell if you do have one.
		356	{ (exit 1); exit 1; }
		357	fi
		358
		359
		360	fi
		361
		362	fi
		363
		364
		365
		366	(eval "as_func_return () {
		367	(exit \$1)
		368	}
		369	as_func_success () {
		370	as_func_return 0
		371	}
		372	as_func_failure () {
		373	as_func_return 1
		374	}
		375	as_func_ret_success () {
		376	return 0
		377	}
		378	as_func_ret_failure () {
		379	return 1
		380	}
		381
		382	exitcode=0
		383	if as_func_success; then
		384	:
		385	else
		386	exitcode=1
		387	echo as_func_success failed.
		388	fi
		389
		390	if as_func_failure; then
		391	exitcode=1
		392	echo as_func_failure succeeded.
		393	fi
		394
		395	if as_func_ret_success; then
		396	:
		397	else
		398	exitcode=1
		399	echo as_func_ret_success failed.
		400	fi
		401
		402	if as_func_ret_failure; then
		403	exitcode=1
		404	echo as_func_ret_failure succeeded.
		405	fi
		406
		407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
		408	:
		409	else
		410	exitcode=1
		411	echo positional parameters were not saved.
		412	fi
		413
		414	test \$exitcode = 0") || {
		415	echo No shell found that supports shell functions.
		416	echo Please tell autoconf@gnu.org about your system,
		417	echo including any error possibly output before this
		418	echo message
		419	}
		420
		421
		422
		423	as_lineno_1=$LINENO
		424	as_lineno_2=$LINENO
		425	test "x$as_lineno_1" != "x$as_lineno_2" &&
		426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
155		427
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a	429	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real	430	# line-number line after each line using $LINENO; the second 'sed'
159	# work. The second script uses 'N' to pair each line-number line	431	# does the real work. The second script uses 'N' to pair each
160	# with the numbered line, and appends trailing '-' during	432	# line-number line with the line containing $LINENO, and appends
161	# substitution so that $LINENO is not a special case at line end.	433	# trailing '-' during substitution so that $LINENO is not a special
		434	# case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	436	# scripts with optimization help from Paolo Bonzini. Blame Lee
		437	# E. McMahon (1931-1989) for sed's syntax. :-)
		438	sed -n '
		439	p
		440	/[$]LINENO/=
164	sed '=' <$as_myself |	441	' <$as_myself |
165	sed '	442	sed '
		443	s/[$]LINENO.*/&-/
		444	t lineno
		445	b
		446	:lineno
166	N	447	N
167	s,$,-,
168	: loop	448	:loop
169	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
170	t loop	450	t loop
171	s,-$,,	451	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	452	' >$as_me.lineno &&
174	chmod +x $as_me.lineno ||	453	chmod +x "$as_me.lineno" ||
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176	{ (exit 1); exit 1; }; }	455	{ (exit 1); exit 1; }; }
177		456
178	# Don't try to exec as it changes $[0], causing all sort of problems	457	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	458	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	459	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	460	. "./$as_me.lineno"
182	# Exit status is that of the last command.	461	# Exit status is that of the last command.
183	exit	462	exit
184	}	463	}
185		464
186		465
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
188	*c*,-n*) ECHO_N= ECHO_C='	467	as_dirname=dirname
189	' ECHO_T=' ' ;;	468	else
190	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	469	as_dirname=false
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	470	fi
192	esac
193		471
		472	ECHO_C= ECHO_N= ECHO_T=
		473	case `echo -n x` in
		474	-n*)
		475	case `echo 'x\c'` in
		476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		477	*) ECHO_C='\c';;
		478	esac;;
		479	*)
		480	ECHO_N='-n';;
		481	esac
		482
194	if expr a : '\(a\)' >/dev/null 2>&1; then	483	if expr a : '\(a\)' >/dev/null 2>&1 &&
		484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
195	as_expr=expr	485	as_expr=expr
196	else	486	else
197	as_expr=false	487	as_expr=false
198	fi	488	fi
199		489
200	rm -f conf$$ conf$$.exe conf$$.file	490	rm -f conf$$ conf$$.exe conf$$.file
		491	if test -d conf$$.dir; then
		492	rm -f conf$$.dir/conf$$.file
		493	else
		494	rm -f conf$$.dir
		495	mkdir conf$$.dir
		496	fi
201	echo >conf$$.file	497	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	498	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	499	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	500	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		503	# In both cases, we have to default to `cp -p'.
		504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
207	as_ln_s='cp -p'	505	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then	506	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln	507	as_ln_s=ln
213	else	508	else
214	as_ln_s='cp -p'	509	as_ln_s='cp -p'
215	fi	510	fi
216	rm -f conf$$ conf$$.exe conf$$.file	511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		512	rmdir conf$$.dir 2>/dev/null
217		513
218	if mkdir -p . 2>/dev/null; then	514	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	515	as_mkdir_p=:
220	else	516	else
		517	test -d ./-p && rmdir ./-p
221	as_mkdir_p=false	518	as_mkdir_p=false
222	fi	519	fi
223		520
		521	if test -x / >/dev/null 2>&1; then
		522	as_test_x='test -x'
		523	else
		524	if ls -dL / >/dev/null 2>&1; then
		525	as_ls_L_option=L
		526	else
		527	as_ls_L_option=
		528	fi
		529	as_test_x='
		530	eval sh -c '\''
		531	if test -d "$1"; then
		532	test -d "$1/.";
		533	else
		534	case $1 in
		535	-*)set "./$1";;
		536	esac;
		537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		538	???[sx]*):;;*)false;;esac;fi
		539	'\'' sh
		540	'
		541	fi
224	as_executable_p="test -f"	542	as_executable_p=$as_test_x
225		543
226	# Sed expression to map a string onto a valid CPP name.	544	# Sed expression to map a string onto a valid CPP name.
227	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
228		546
229	# Sed expression to map a string onto a valid variable name.	547	# Sed expression to map a string onto a valid variable name.
230	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
231		549
232		550
233	# IFS
234	# We need space, tab and new line, in precisely that order.
235	as_nl='
236	'
237	IFS=" $as_nl"
238		551
239	# CDPATH.	552	exec 7<&0 </dev/null 6>&1
240	$as_unset CDPATH
241
242		553
243	# Name of the host.	554	# Name of the host.
244	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245	# so uname gets run too.	556	# so uname gets run too.
246	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247		558
248	exec 6>&1
249
250	#	559	#
251	# Initializations.	560	# Initializations.
252	#	561	#
253	ac_default_prefix=/usr/local	562	ac_default_prefix=/usr/local
		563	ac_clean_files=
254	ac_config_libobj_dir=.	564	ac_config_libobj_dir=.
		565	LIBOBJS=
255	cross_compiling=no	566	cross_compiling=no
256	subdirs=	567	subdirs=
257	MFLAGS=	568	MFLAGS=
258	MAKEFLAGS=	569	MAKEFLAGS=
259	SHELL=${CONFIG_SHELL-/bin/sh}	570	SHELL=${CONFIG_SHELL-/bin/sh}
260
261	# Maximum number of lines to put in a shell here document.
262	# This variable seems obsolete. It should probably be removed, and
263	# only ac_max_sed_lines should be used.
264	: ${ac_max_here_lines=38}
265		571
266	# Identity of this package.	572	# Identity of this package.
267	PACKAGE_NAME=	573	PACKAGE_NAME=
268	PACKAGE_TARNAME=	574	PACKAGE_TARNAME=
269	PACKAGE_VERSION=	575	PACKAGE_VERSION=
270	PACKAGE_STRING=	576	PACKAGE_STRING=
271	PACKAGE_BUGREPORT=	577	PACKAGE_BUGREPORT=
272		578
273	ac_unique_file="src/vped.C"	579	ac_unique_file="src/gvpe.C"
274	# Factoring default headers for most tests.	580	# Factoring default headers for most tests.
275	ac_includes_default="\	581	ac_includes_default="\
276	#include <stdio.h>	582	#include <stdio.h>
277	#if HAVE_SYS_TYPES_H	583	#ifdef HAVE_SYS_TYPES_H
278	# include <sys/types.h>	584	# include <sys/types.h>
279	#endif	585	#endif
280	#if HAVE_SYS_STAT_H	586	#ifdef HAVE_SYS_STAT_H
281	# include <sys/stat.h>	587	# include <sys/stat.h>
282	#endif	588	#endif
283	#if STDC_HEADERS	589	#ifdef STDC_HEADERS
284	# include <stdlib.h>	590	# include <stdlib.h>
285	# include <stddef.h>	591	# include <stddef.h>
286	#else	592	#else
287	# if HAVE_STDLIB_H	593	# ifdef HAVE_STDLIB_H
288	# include <stdlib.h>	594	# include <stdlib.h>
289	# endif	595	# endif
290	#endif	596	#endif
291	#if HAVE_STRING_H	597	#ifdef HAVE_STRING_H
292	# if !STDC_HEADERS && HAVE_MEMORY_H	598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
293	# include <memory.h>	599	# include <memory.h>
294	# endif	600	# endif
295	# include <string.h>	601	# include <string.h>
296	#endif	602	#endif
297	#if HAVE_STRINGS_H	603	#ifdef HAVE_STRINGS_H
298	# include <strings.h>	604	# include <strings.h>
299	#endif	605	#endif
300	#if HAVE_INTTYPES_H	606	#ifdef HAVE_INTTYPES_H
301	# include <inttypes.h>	607	# include <inttypes.h>
302	#else
303	# if HAVE_STDINT_H
304	# include <stdint.h>
305	# endif
306	#endif	608	#endif
		609	#ifdef HAVE_STDINT_H
		610	# include <stdint.h>
		611	#endif
307	#if HAVE_UNISTD_H	612	#ifdef HAVE_UNISTD_H
308	# include <unistd.h>	613	# include <unistd.h>
309	#endif"	614	#endif"
310		615
311	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE USE_NLS LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE EGREP LN_S RANLIB ac_ct_RANLIB IFTYPE IFSUBTYPE CXXCPP ALLOCA LINUX_IF_TUN_H HAVE_TUNTAP INCLUDES LIBOBJS LTLIBOBJS'	616	ac_subst_vars='SHELL
		617	PATH_SEPARATOR
		618	PACKAGE_NAME
		619	PACKAGE_TARNAME
		620	PACKAGE_VERSION
		621	PACKAGE_STRING
		622	PACKAGE_BUGREPORT
		623	exec_prefix
		624	prefix
		625	program_transform_name
		626	bindir
		627	sbindir
		628	libexecdir
		629	datarootdir
		630	datadir
		631	sysconfdir
		632	sharedstatedir
		633	localstatedir
		634	includedir
		635	oldincludedir
		636	docdir
		637	infodir
		638	htmldir
		639	dvidir
		640	pdfdir
		641	psdir
		642	libdir
		643	localedir
		644	mandir
		645	DEFS
		646	ECHO_C
		647	ECHO_N
		648	ECHO_T
		649	LIBS
		650	build_alias
		651	host_alias
		652	target_alias
		653	build
		654	build_cpu
		655	build_vendor
		656	build_os
		657	host
		658	host_cpu
		659	host_vendor
		660	host_os
		661	target
		662	target_cpu
		663	target_vendor
		664	target_os
		665	INSTALL_PROGRAM
		666	INSTALL_SCRIPT
		667	INSTALL_DATA
		668	CYGPATH_W
		669	PACKAGE
		670	VERSION
		671	ACLOCAL
		672	AUTOCONF
		673	AUTOMAKE
		674	AUTOHEADER
		675	MAKEINFO
		676	AMTAR
		677	install_sh
		678	STRIP
		679	INSTALL_STRIP_PROGRAM
		680	AWK
		681	SET_MAKE
		682	am__leading_dot
		683	MAINTAINER_MODE_TRUE
		684	MAINTAINER_MODE_FALSE
		685	MAINT
		686	MKINSTALLDIRS
		687	MSGFMT
		688	GMSGFMT
		689	XGETTEXT
		690	MSGMERGE
		691	CC
		692	CFLAGS
		693	LDFLAGS
		694	CPPFLAGS
		695	ac_ct_CC
		696	EXEEXT
		697	OBJEXT
		698	DEPDIR
		699	am__include
		700	am__quote
		701	AMDEP_TRUE
		702	AMDEP_FALSE
		703	AMDEPBACKSLASH
		704	CCDEPMODE
		705	am__fastdepCC_TRUE
		706	am__fastdepCC_FALSE
		707	USE_NLS
		708	LIBICONV
		709	LTLIBICONV
		710	INTLLIBS
		711	LIBINTL
		712	LTLIBINTL
		713	POSUB
		714	CPP
		715	CXX
		716	CXXFLAGS
		717	ac_ct_CXX
		718	CXXDEPMODE
		719	am__fastdepCXX_TRUE
		720	am__fastdepCXX_FALSE
		721	GREP
		722	EGREP
		723	LN_S
		724	RANLIB
		725	IFTYPE
		726	IFSUBTYPE
		727	CXXCPP
		728	ALLOCA
		729	LINUX_IF_TUN_H
		730	HAVE_TUNTAP
		731	LDFLAGS_DAEMON
		732	ROHC_TRUE
		733	ROHC_FALSE
		734	INCLUDES
		735	LIBOBJS
		736	LTLIBOBJS'
312	ac_subst_files=''	737	ac_subst_files=''
		738	ac_precious_vars='build_alias
		739	host_alias
		740	target_alias
		741	CC
		742	CFLAGS
		743	LDFLAGS
		744	LIBS
		745	CPPFLAGS
		746	CPP
		747	CXX
		748	CXXFLAGS
		749	CCC
		750	CXXCPP'
		751
313		752
314	# Initialize some variables set by options.	753	# Initialize some variables set by options.
315	ac_init_help=	754	ac_init_help=
316	ac_init_version=false	755	ac_init_version=false
317	# The variables have the same names as the options, with	756	# The variables have the same names as the options, with
…		…
334	# Installation directory options.	773	# Installation directory options.
335	# These are left unexpanded so users can "make install exec_prefix=/foo"	774	# These are left unexpanded so users can "make install exec_prefix=/foo"
336	# and all the variables that are supposed to be based on exec_prefix	775	# and all the variables that are supposed to be based on exec_prefix
337	# by default will actually change.	776	# by default will actually change.
338	# Use braces instead of parens because sh, perl, etc. also accept them.	777	# Use braces instead of parens because sh, perl, etc. also accept them.
		778	# (The list follows the same order as the GNU Coding Standards.)
339	bindir='${exec_prefix}/bin'	779	bindir='${exec_prefix}/bin'
340	sbindir='${exec_prefix}/sbin'	780	sbindir='${exec_prefix}/sbin'
341	libexecdir='${exec_prefix}/libexec'	781	libexecdir='${exec_prefix}/libexec'
342	datadir='${prefix}/share'	782	datarootdir='${prefix}/share'
		783	datadir='${datarootdir}'
343	sysconfdir='${prefix}/etc'	784	sysconfdir='${prefix}/etc'
344	sharedstatedir='${prefix}/com'	785	sharedstatedir='${prefix}/com'
345	localstatedir='${prefix}/var'	786	localstatedir='${prefix}/var'
346	libdir='${exec_prefix}/lib'
347	includedir='${prefix}/include'	787	includedir='${prefix}/include'
348	oldincludedir='/usr/include'	788	oldincludedir='/usr/include'
		789	docdir='${datarootdir}/doc/${PACKAGE}'
349	infodir='${prefix}/info'	790	infodir='${datarootdir}/info'
350	mandir='${prefix}/man'	791	htmldir='${docdir}'
		792	dvidir='${docdir}'
		793	pdfdir='${docdir}'
		794	psdir='${docdir}'
		795	libdir='${exec_prefix}/lib'
		796	localedir='${datarootdir}/locale'
		797	mandir='${datarootdir}/man'
351		798
352	ac_prev=	799	ac_prev=
		800	ac_dashdash=
353	for ac_option	801	for ac_option
354	do	802	do
355	# If the previous option needs an argument, assign it.	803	# If the previous option needs an argument, assign it.
356	if test -n "$ac_prev"; then	804	if test -n "$ac_prev"; then
357	eval "$ac_prev=\$ac_option"	805	eval $ac_prev=\$ac_option
358	ac_prev=	806	ac_prev=
359	continue	807	continue
360	fi	808	fi
361		809
		810	case $ac_option in
362	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		812	*) ac_optarg=yes ;;
		813	esac
363		814
364	# Accept the important Cygnus configure options, so we can diagnose typos.	815	# Accept the important Cygnus configure options, so we can diagnose typos.
365		816
366	case $ac_option in	817	case $ac_dashdash$ac_option in
		818	--)
		819	ac_dashdash=yes ;;
367		820
368	-bindir | --bindir | --bindi | --bind | --bin | --bi)	821	-bindir | --bindir | --bindi | --bind | --bin | --bi)
369	ac_prev=bindir ;;	822	ac_prev=bindir ;;
370	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	823	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
371	bindir=$ac_optarg ;;	824	bindir=$ac_optarg ;;
…		…
383	cache_file=$ac_optarg ;;	836	cache_file=$ac_optarg ;;
384		837
385	--config-cache | -C)	838	--config-cache | -C)
386	cache_file=config.cache ;;	839	cache_file=config.cache ;;
387		840
388	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	841	-datadir | --datadir | --datadi | --datad)
389	ac_prev=datadir ;;	842	ac_prev=datadir ;;
390	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	843	-datadir=* | --datadir=* | --datadi=* | --datad=*)
391	| --da=*)
392	datadir=$ac_optarg ;;	844	datadir=$ac_optarg ;;
		845
		846	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		847	| --dataroo | --dataro | --datar)
		848	ac_prev=datarootdir ;;
		849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		851	datarootdir=$ac_optarg ;;
393		852
394	-disable-* | --disable-*)	853	-disable-* | --disable-*)
395	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396	# Reject names that are not valid shell variable names.	855	# Reject names that are not valid shell variable names.
397	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
398	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
399	{ (exit 1); exit 1; }; }	858	{ (exit 1); exit 1; }; }
400	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
401	eval "enable_$ac_feature=no" ;;	860	eval enable_$ac_feature=no ;;
		861
		862	-docdir | --docdir | --docdi | --doc | --do)
		863	ac_prev=docdir ;;
		864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		865	docdir=$ac_optarg ;;
		866
		867	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		868	ac_prev=dvidir ;;
		869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		870	dvidir=$ac_optarg ;;
402		871
403	-enable-* | --enable-*)	872	-enable-* | --enable-*)
404	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
406	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
407	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
408	{ (exit 1); exit 1; }; }	877	{ (exit 1); exit 1; }; }
409	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
410	case $ac_option in
411	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
412	*) ac_optarg=yes ;;
413	esac
414	eval "enable_$ac_feature='$ac_optarg'" ;;	879	eval enable_$ac_feature=\$ac_optarg ;;
415		880
416	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418	| --exec | --exe | --ex)	883	| --exec | --exe | --ex)
419	ac_prev=exec_prefix ;;	884	ac_prev=exec_prefix ;;
…		…
436	-host | --host | --hos | --ho)	901	-host | --host | --hos | --ho)
437	ac_prev=host_alias ;;	902	ac_prev=host_alias ;;
438	-host=* | --host=* | --hos=* | --ho=*)	903	-host=* | --host=* | --hos=* | --ho=*)
439	host_alias=$ac_optarg ;;	904	host_alias=$ac_optarg ;;
440		905
		906	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		907	ac_prev=htmldir ;;
		908	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		909	| --ht=*)
		910	htmldir=$ac_optarg ;;
		911
441	-includedir | --includedir | --includedi | --included | --include \	912	-includedir | --includedir | --includedi | --included | --include \
442	| --includ | --inclu | --incl | --inc)	913	| --includ | --inclu | --incl | --inc)
443	ac_prev=includedir ;;	914	ac_prev=includedir ;;
444	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	915	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445	| --includ=* | --inclu=* | --incl=* | --inc=*)	916	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
460	ac_prev=libexecdir ;;	931	ac_prev=libexecdir ;;
461	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	932	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462	| --libexe=* | --libex=* | --libe=*)	933	| --libexe=* | --libex=* | --libe=*)
463	libexecdir=$ac_optarg ;;	934	libexecdir=$ac_optarg ;;
464		935
		936	-localedir | --localedir | --localedi | --localed | --locale)
		937	ac_prev=localedir ;;
		938	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		939	localedir=$ac_optarg ;;
		940
465	-localstatedir | --localstatedir | --localstatedi | --localstated \	941	-localstatedir | --localstatedir | --localstatedi | --localstated \
466	| --localstate | --localstat | --localsta | --localst \	942	| --localstate | --localstat | --localsta | --localst | --locals)
467	| --locals | --local | --loca | --loc | --lo)
468	ac_prev=localstatedir ;;	943	ac_prev=localstatedir ;;
469	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	944	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	945	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
471	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472	localstatedir=$ac_optarg ;;	946	localstatedir=$ac_optarg ;;
473		947
474	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	948	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
475	ac_prev=mandir ;;	949	ac_prev=mandir ;;
476	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	950	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
531	| --program-transfo=* | --program-transf=* \	1005	| --program-transfo=* | --program-transf=* \
532	| --program-trans=* | --program-tran=* \	1006	| --program-trans=* | --program-tran=* \
533	| --progr-tra=* | --program-tr=* | --program-t=*)	1007	| --progr-tra=* | --program-tr=* | --program-t=*)
534	program_transform_name=$ac_optarg ;;	1008	program_transform_name=$ac_optarg ;;
535		1009
		1010	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1011	ac_prev=pdfdir ;;
		1012	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1013	pdfdir=$ac_optarg ;;
		1014
		1015	-psdir | --psdir | --psdi | --psd | --ps)
		1016	ac_prev=psdir ;;
		1017	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1018	psdir=$ac_optarg ;;
		1019
536	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
537	| -silent | --silent | --silen | --sile | --sil)	1021	| -silent | --silent | --silen | --sile | --sil)
538	silent=yes ;;	1022	silent=yes ;;
539		1023
540	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
583	ac_init_version=: ;;	1067	ac_init_version=: ;;
584		1068
585	-with-* | --with-*)	1069	-with-* | --with-*)
586	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587	# Reject names that are not valid shell variable names.	1071	# Reject names that are not valid shell variable names.
588	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
589	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2
590	{ (exit 1); exit 1; }; }	1074	{ (exit 1); exit 1; }; }
591	ac_package=`echo $ac_package| sed 's/-/_/g'`	1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
592	case $ac_option in
593	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
594	*) ac_optarg=yes ;;
595	esac
596	eval "with_$ac_package='$ac_optarg'" ;;	1076	eval with_$ac_package=\$ac_optarg ;;
597		1077
598	-without-* | --without-*)	1078	-without-* | --without-*)
599	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
601	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
602	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2
603	{ (exit 1); exit 1; }; }	1083	{ (exit 1); exit 1; }; }
604	ac_package=`echo $ac_package | sed 's/-/_/g'`	1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
605	eval "with_$ac_package=no" ;;	1085	eval with_$ac_package=no ;;
606		1086
607	--x)	1087	--x)
608	# Obsolete; use --with-x.	1088	# Obsolete; use --with-x.
609	with_x=yes ;;	1089	with_x=yes ;;
610		1090
…		…
631	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632	# Reject names that are not valid shell variable names.	1112	# Reject names that are not valid shell variable names.
633	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635	{ (exit 1); exit 1; }; }	1115	{ (exit 1); exit 1; }; }
636	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637	eval "$ac_envvar='$ac_optarg'"	1116	eval $ac_envvar=\$ac_optarg
638	export $ac_envvar ;;	1117	export $ac_envvar ;;
639		1118
640	*)	1119	*)
641	# FIXME: should be removed in autoconf 3.0.	1120	# FIXME: should be removed in autoconf 3.0.
642	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
…		…
652	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653	{ echo "$as_me: error: missing argument to $ac_option" >&2	1132	{ echo "$as_me: error: missing argument to $ac_option" >&2
654	{ (exit 1); exit 1; }; }	1133	{ (exit 1); exit 1; }; }
655	fi	1134	fi
656		1135
657	# Be sure to have absolute paths.	1136	# Be sure to have absolute directory names.
658	for ac_var in exec_prefix prefix	1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1138	datadir sysconfdir sharedstatedir localstatedir includedir \
		1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1140	libdir localedir mandir
659	do	1141	do
660	eval ac_val=$`echo $ac_var`	1142	eval ac_val=\$$ac_var
661	case $ac_val in	1143	case $ac_val in
662	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1144	[\\/$]* | ?:[\\/]* ) continue;;
663	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
664	{ (exit 1); exit 1; }; };;
665	esac	1146	esac
666	done
667
668	# Be sure to have absolute paths.
669	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670	localstatedir libdir includedir oldincludedir infodir mandir
671	do
672	eval ac_val=$`echo $ac_var`
673	case $ac_val in
674	[\\/$]* | ?:[\\/]* ) ;;
675	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676	{ (exit 1); exit 1; }; };;	1148	{ (exit 1); exit 1; }; }
677	esac
678	done	1149	done
679		1150
680	# There might be people who depend on the old broken behavior: `$host'	1151	# There might be people who depend on the old broken behavior: `$host'
681	# used to hold the argument of --host etc.	1152	# used to hold the argument of --host etc.
682	# FIXME: To remove some day.	1153	# FIXME: To remove some day.
…		…
699	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1170	test -n "$host_alias" && ac_tool_prefix=$host_alias-
700		1171
701	test "$silent" = yes && exec 6>/dev/null	1172	test "$silent" = yes && exec 6>/dev/null
702		1173
703		1174
		1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1176	ac_ls_di=`ls -di .` &&
		1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1178	{ echo "$as_me: error: Working directory cannot be determined" >&2
		1179	{ (exit 1); exit 1; }; }
		1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2
		1182	{ (exit 1); exit 1; }; }
		1183
		1184
704	# Find the source files, if location was not specified.	1185	# Find the source files, if location was not specified.
705	if test -z "$srcdir"; then	1186	if test -z "$srcdir"; then
706	ac_srcdir_defaulted=yes	1187	ac_srcdir_defaulted=yes
707	# Try the directory containing this script, then its parent.	1188	# Try the directory containing this script, then the parent directory.
708	ac_confdir=`(dirname "$0") 2>/dev/null ||	1189	ac_confdir=`$as_dirname -- "$0" ||
709	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710	X"$0" : 'X\(//\)[^/]' \| \	1191	X"$0" : 'X\(//\)[^/]' \| \
711	X"$0" : 'X\(//\)$' \| \	1192	X"$0" : 'X\(//\)$' \| \
712	X"$0" : 'X\(/\)' \| \	1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
713	. : '\(.\)' 2>/dev/null ||
714	echo X"$0" |	1194	echo X"$0" |
715	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
716	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1196	s//\1/
717	/^X\(\/\/\)$/{ s//\1/; q; }	1197	q
718	/^X\(\/\).*/{ s//\1/; q; }	1198	}
		1199	/^X\(\/\/\)[^/].*/{
		1200	s//\1/
		1201	q
		1202	}
		1203	/^X\(\/\/\)$/{
		1204	s//\1/
		1205	q
		1206	}
		1207	/^X\(\/\).*/{
		1208	s//\1/
		1209	q
		1210	}
719	s/.*/./; q'`	1211	s/.*/./; q'`
720	srcdir=$ac_confdir	1212	srcdir=$ac_confdir
721	if test ! -r $srcdir/$ac_unique_file; then	1213	if test ! -r "$srcdir/$ac_unique_file"; then
722	srcdir=..	1214	srcdir=..
723	fi	1215	fi
724	else	1216	else
725	ac_srcdir_defaulted=no	1217	ac_srcdir_defaulted=no
726	fi	1218	fi
727	if test ! -r $srcdir/$ac_unique_file; then	1219	if test ! -r "$srcdir/$ac_unique_file"; then
728	if test "$ac_srcdir_defaulted" = yes; then	1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
729	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2	1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
730	{ (exit 1); exit 1; }; }	1222	{ (exit 1); exit 1; }; }
731	else	1223	fi
732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
		1225	ac_abs_confdir=`(
		1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
733	{ (exit 1); exit 1; }; }	1227	{ (exit 1); exit 1; }; }
734	fi	1228	pwd)`
		1229	# When building in place, set srcdir=.
		1230	if test "$ac_abs_confdir" = "$ac_pwd"; then
		1231	srcdir=.
735	fi	1232	fi
736	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||	1233	# Remove unnecessary trailing slashes from srcdir.
737	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1234	# Double slashes in file names in object file debugging info
738	{ (exit 1); exit 1; }; }	1235	# mess up M-x gdb in Emacs.
739	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1236	case $srcdir in
740	ac_env_build_alias_set=${build_alias+set}	1237	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
741	ac_env_build_alias_value=$build_alias	1238	esac
742	ac_cv_env_build_alias_set=${build_alias+set}	1239	for ac_var in $ac_precious_vars; do
743	ac_cv_env_build_alias_value=$build_alias	1240	eval ac_env_${ac_var}_set=\${${ac_var}+set}
744	ac_env_host_alias_set=${host_alias+set}	1241	eval ac_env_${ac_var}_value=\$${ac_var}
745	ac_env_host_alias_value=$host_alias	1242	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
746	ac_cv_env_host_alias_set=${host_alias+set}	1243	eval ac_cv_env_${ac_var}_value=\$${ac_var}
747	ac_cv_env_host_alias_value=$host_alias	1244	done
748	ac_env_target_alias_set=${target_alias+set}
749	ac_env_target_alias_value=$target_alias
750	ac_cv_env_target_alias_set=${target_alias+set}
751	ac_cv_env_target_alias_value=$target_alias
752	ac_env_CC_set=${CC+set}
753	ac_env_CC_value=$CC
754	ac_cv_env_CC_set=${CC+set}
755	ac_cv_env_CC_value=$CC
756	ac_env_CFLAGS_set=${CFLAGS+set}
757	ac_env_CFLAGS_value=$CFLAGS
758	ac_cv_env_CFLAGS_set=${CFLAGS+set}
759	ac_cv_env_CFLAGS_value=$CFLAGS
760	ac_env_LDFLAGS_set=${LDFLAGS+set}
761	ac_env_LDFLAGS_value=$LDFLAGS
762	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763	ac_cv_env_LDFLAGS_value=$LDFLAGS
764	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765	ac_env_CPPFLAGS_value=$CPPFLAGS
766	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768	ac_env_CPP_set=${CPP+set}
769	ac_env_CPP_value=$CPP
770	ac_cv_env_CPP_set=${CPP+set}
771	ac_cv_env_CPP_value=$CPP
772	ac_env_CXX_set=${CXX+set}
773	ac_env_CXX_value=$CXX
774	ac_cv_env_CXX_set=${CXX+set}
775	ac_cv_env_CXX_value=$CXX
776	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	ac_env_CXXFLAGS_value=$CXXFLAGS
778	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	ac_env_CXXCPP_set=${CXXCPP+set}
781	ac_env_CXXCPP_value=$CXXCPP
782	ac_cv_env_CXXCPP_set=${CXXCPP+set}
783	ac_cv_env_CXXCPP_value=$CXXCPP
784		1245
785	#	1246	#
786	# Report the --help message.	1247	# Report the --help message.
787	#	1248	#
788	if test "$ac_init_help" = "long"; then	1249	if test "$ac_init_help" = "long"; then
…		…
807	--cache-file=FILE cache test results in FILE [disabled]	1268	--cache-file=FILE cache test results in FILE [disabled]
808	-C, --config-cache alias for \`--cache-file=config.cache'	1269	-C, --config-cache alias for \`--cache-file=config.cache'
809	-n, --no-create do not create output files	1270	-n, --no-create do not create output files
810	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']
811		1272
812	_ACEOF
813
814	cat <<_ACEOF
815	Installation directories:	1273	Installation directories:
816	--prefix=PREFIX install architecture-independent files in PREFIX	1274	--prefix=PREFIX install architecture-independent files in PREFIX
817	[$ac_default_prefix]	1275	[$ac_default_prefix]
818	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
819	[PREFIX]	1277	[PREFIX]
820		1278
821	By default, \`make install' will install all the files in	1279	By default, \`make install' will install all the files in
822	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
823	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
824	for instance \`--prefix=\$HOME'.	1282	for instance \`--prefix=\$HOME'.
…		…
827		1285
828	Fine tuning of the installation directories:	1286	Fine tuning of the installation directories:
829	--bindir=DIR user executables [EPREFIX/bin]	1287	--bindir=DIR user executables [EPREFIX/bin]
830	--sbindir=DIR system admin executables [EPREFIX/sbin]	1288	--sbindir=DIR system admin executables [EPREFIX/sbin]
831	--libexecdir=DIR program executables [EPREFIX/libexec]	1289	--libexecdir=DIR program executables [EPREFIX/libexec]
832	--datadir=DIR read-only architecture-independent data [PREFIX/share]
833	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
834	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
835	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
836	--libdir=DIR object code libraries [EPREFIX/lib]	1293	--libdir=DIR object code libraries [EPREFIX/lib]
837	--includedir=DIR C header files [PREFIX/include]	1294	--includedir=DIR C header files [PREFIX/include]
838	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
839	--infodir=DIR info documentation [PREFIX/info]	1298	--infodir=DIR info documentation [DATAROOTDIR/info]
		1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
840	--mandir=DIR man documentation [PREFIX/man]	1300	--mandir=DIR man documentation [DATAROOTDIR/man]
		1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1302	--htmldir=DIR html documentation [DOCDIR]
		1303	--dvidir=DIR dvi documentation [DOCDIR]
		1304	--pdfdir=DIR pdf documentation [DOCDIR]
		1305	--psdir=DIR ps documentation [DOCDIR]
841	_ACEOF	1306	_ACEOF
842		1307
843	cat <<\_ACEOF	1308	cat <<\_ACEOF
844		1309
845	Program names:	1310	Program names:
…		…
867	--enable-dependency-tracking Do not reject slow dependency extractors	1332	--enable-dependency-tracking Do not reject slow dependency extractors
868	--disable-rpath do not hardcode runtime library paths	1333	--disable-rpath do not hardcode runtime library paths
869	--disable-nls do not use Native Language Support	1334	--disable-nls do not use Native Language Support
870	--enable-iftype=TYPE/SUBTYPE	1335	--enable-iftype=TYPE/SUBTYPE
871	Use kernel/net device interface TYPE/SUBTYPE.	1336	Use kernel/net device interface TYPE/SUBTYPE.
872	Working combinations are: "native/linux"	1337	Working combinations are (see doc/gvpe.osdep.5.pod):
		1338	"native/linux" "tincd/linux" "tincd/netbsd"
873	"tincd/linux" "tincd/freebsd" "tincd/openbsd"	1339	"tincd/freebsd" "tincd/openbsd" "native/darwin"
874	"tincd/darwin" "native/cygwin"; Untested	1340	"tincd/darwin" "native/cygwin"; Untested
875	combinations are: "tincd/netbsd" "tincd/solaris"	1341	combinations are: "tincd/bsd" "tincd/solaris"
876	"tincd/mingw"; Broken combinations are:	1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1343	Broken combinations are: "tincd/cygwin"; The default
877	"tincd/cygwin"; The default is to autodetect.	1344	is to autodetect.
878	--enable-rohc enable robust header compression (rfc3095).	1345	--enable-static-daemon enable statically linked daemon.
879	--enable-icmp enable icmp protocol support (default disabled).	1346	--enable-icmp enable icmp protocol support (default disabled).
880	--enable-tcp enable tcp protocol support (default disabled).	1347	--enable-tcp enable tcp protocol support (default disabled).
		1348	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
881	--enable-http-proxy enable http proxy connect support (default	1349	--enable-http-proxy enable http proxy connect support (default
882	disabled).	1350	disabled).
883	--enable-hmac-length=BYTES	1351	--enable-hmac-length=BYTES
884	use a hmac of length BYTES bytes (default 12).	1352	use a hmac of length BYTES bytes (default 12).
885	Allowed values are 4, 8, 12, 16.	1353	Allowed values are 4, 8, 12, 16.
…		…
887	use BYTES bytes of extra randomness (default 8).	1355	use BYTES bytes of extra randomness (default 8).
888	Allowed values are 0, 4, 8.	1356	Allowed values are 0, 4, 8.
889	--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).
890	Use 9100 for jumbogram support.	1358	Use 9100 for jumbogram support.
891	--disable-compression Disable compression support.	1359	--disable-compression Disable compression support.
892	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1360	--enable-cipher Select the symmetric cipher (default "aes-128").
893	one of "bf" (blowfish), "aes-128" (rijndael),	1361	Must be one of "bf" (blowfish), "aes-128"
894	"aes-192" or "aes-256".	1362	(rijndael), "aes-192" or "aes-256".
895	--enable-digest Select the digets algorithm to use (default "sha1").	1363	--enable-digest Select the digest algorithm to use (default
		1364	"ripemd160"). Must be one of "sha512", "sha256",
896	Must be one of "sha1", "ripemd160", "md5" or "md4"	1365	"sha1", "ripemd160", "md5" or "md4" (insecure).
897	(insecure).
898		1366
899	Optional Packages:	1367	Optional Packages:
900	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
901	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
902	--with-gnu-ld assume the C compiler uses GNU ld default=no	1370	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
912	Some influential environment variables:	1380	Some influential environment variables:
913	CC C compiler command	1381	CC C compiler command
914	CFLAGS C compiler flags	1382	CFLAGS C compiler flags
915	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
916	nonstandard directory <lib dir>	1384	nonstandard directory <lib dir>
		1385	LIBS libraries to pass to the linker, e.g. -l<library>
917	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
918	headers in a nonstandard directory <include dir>	1387	you have headers in a nonstandard directory <include dir>
919	CPP C preprocessor	1388	CPP C preprocessor
920	CXX C++ compiler command	1389	CXX C++ compiler command
921	CXXFLAGS C++ compiler flags	1390	CXXFLAGS C++ compiler flags
922	CXXCPP C++ preprocessor	1391	CXXCPP C++ preprocessor
923		1392
924	Use these variables to override the choices made by `configure' or to help	1393	Use these variables to override the choices made by `configure' or to help
925	it to find libraries and programs with nonstandard names/locations.	1394	it to find libraries and programs with nonstandard names/locations.
926		1395
927	_ACEOF	1396	_ACEOF
		1397	ac_status=$?
928	fi	1398	fi
929		1399
930	if test "$ac_init_help" = "recursive"; then	1400	if test "$ac_init_help" = "recursive"; then
931	# If there are subdirs, report their specific --help.	1401	# If there are subdirs, report their specific --help.
932	ac_popdir=`pwd`
933	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
934	test -d $ac_dir || continue	1403	test -d "$ac_dir" || continue
935	ac_builddir=.	1404	ac_builddir=.
936		1405
937	if test "$ac_dir" != .; then	1406	case "$ac_dir" in
		1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1408	*)
938	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
939	# A "../" for each directory in $ac_dir_suffix.	1410	# A ".." for each directory in $ac_dir_suffix.
940	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
941	else	1412	case $ac_top_builddir_sub in
942	ac_dir_suffix= ac_top_builddir=	1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
943	fi	1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1415	esac ;;
		1416	esac
		1417	ac_abs_top_builddir=$ac_pwd
		1418	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1419	# for backward compatibility:
		1420	ac_top_builddir=$ac_top_build_prefix
944		1421
945	case $srcdir in	1422	case $srcdir in
946	.) # No --srcdir option. We are building in place.	1423	.) # We are building in place.
947	ac_srcdir=.	1424	ac_srcdir=.
948	if test -z "$ac_top_builddir"; then	1425	ac_top_srcdir=$ac_top_builddir_sub
949	ac_top_srcdir=.	1426	ac_abs_top_srcdir=$ac_pwd ;;
950	else
951	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
952	fi ;;
953	[\\/]* | ?:[\\/]* ) # Absolute path.	1427	[\\/]* | ?:[\\/]* ) # Absolute name.
954	ac_srcdir=$srcdir$ac_dir_suffix;	1428	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=$srcdir ;;	1429	ac_top_srcdir=$srcdir
		1430	ac_abs_top_srcdir=$srcdir ;;
956	*) # Relative path.	1431	*) # Relative name.
957	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	1432	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
958	ac_top_srcdir=$ac_top_builddir$srcdir ;;	1433	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1434	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
959	esac	1435	esac
960	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	1436	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
961	# absolute.
962	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
963	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
964	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
965	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
966		1437
967	cd $ac_dir	1438	cd "$ac_dir" || { ac_status=$?; continue; }
968	# Check for guested configure; otherwise get Cygnus style configure.	1439	# Check for guested configure.
969	if test -f $ac_srcdir/configure.gnu; then	1440	if test -f "$ac_srcdir/configure.gnu"; then
970	echo	1441	echo &&
971	$SHELL $ac_srcdir/configure.gnu --help=recursive	1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
972	elif test -f $ac_srcdir/configure; then	1443	elif test -f "$ac_srcdir/configure"; then
973	echo	1444	echo &&
974	$SHELL $ac_srcdir/configure --help=recursive	1445	$SHELL "$ac_srcdir/configure" --help=recursive
975	elif test -f $ac_srcdir/configure.ac ||
976	test -f $ac_srcdir/configure.in; then
977	echo
978	$ac_configure --help
979	else	1446	else
980	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
981	fi	1448	fi || ac_status=$?
982	cd "$ac_popdir"	1449	cd "$ac_pwd" || { ac_status=$?; break; }
983	done	1450	done
984	fi	1451	fi
985		1452
986	test -n "$ac_init_help" && exit 0	1453	test -n "$ac_init_help" && exit $ac_status
987	if $ac_init_version; then	1454	if $ac_init_version; then
988	cat <<\_ACEOF	1455	cat <<\_ACEOF
		1456	configure
		1457	generated by GNU Autoconf 2.61
989		1458
990	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
991	Free Software Foundation, Inc.	1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
992	This configure script is free software; the Free Software Foundation	1461	This configure script is free software; the Free Software Foundation
993	gives unlimited permission to copy, distribute and modify it.	1462	gives unlimited permission to copy, distribute and modify it.
994	_ACEOF	1463	_ACEOF
995	exit 0	1464	exit
996	fi	1465	fi
997	exec 5>config.log	1466	cat >config.log <<_ACEOF
998	cat >&5 <<_ACEOF
999	This file contains any messages produced by compilers while	1467	This file contains any messages produced by compilers while
1000	running configure, to aid debugging if configure makes a mistake.	1468	running configure, to aid debugging if configure makes a mistake.
1001		1469
1002	It was created by $as_me, which was	1470	It was created by $as_me, which was
1003	generated by GNU Autoconf 2.57. Invocation command line was	1471	generated by GNU Autoconf 2.61. Invocation command line was
1004		1472
1005	$ $0 $@	1473	$ $0 $@
1006		1474
1007	_ACEOF	1475	_ACEOF
		1476	exec 5>>config.log
1008	{	1477	{
1009	cat <<_ASUNAME	1478	cat <<_ASUNAME
1010	## --------- ##	1479	## --------- ##
1011	## Platform. ##	1480	## Platform. ##
1012	## --------- ##	1481	## --------- ##
…		…
1021	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	1490	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1022		1491
1023	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	1492	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1024	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	1493	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1025	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	1494	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1026	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	1495	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1027	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	1496	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1028	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	1497	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1029	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	1498	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1030		1499
1031	_ASUNAME	1500	_ASUNAME
…		…
1035	do	1504	do
1036	IFS=$as_save_IFS	1505	IFS=$as_save_IFS
1037	test -z "$as_dir" && as_dir=.	1506	test -z "$as_dir" && as_dir=.
1038	echo "PATH: $as_dir"	1507	echo "PATH: $as_dir"
1039	done	1508	done
		1509	IFS=$as_save_IFS
1040		1510
1041	} >&5	1511	} >&5
1042		1512
1043	cat >&5 <<_ACEOF	1513	cat >&5 <<_ACEOF
1044		1514
…		…
1056	# Also quote any args containing shell meta-characters.	1526	# Also quote any args containing shell meta-characters.
1057	# Make two passes to allow for proper duplicate-argument suppression.	1527	# Make two passes to allow for proper duplicate-argument suppression.
1058	ac_configure_args=	1528	ac_configure_args=
1059	ac_configure_args0=	1529	ac_configure_args0=
1060	ac_configure_args1=	1530	ac_configure_args1=
1061	ac_sep=
1062	ac_must_keep_next=false	1531	ac_must_keep_next=false
1063	for ac_pass in 1 2	1532	for ac_pass in 1 2
1064	do	1533	do
1065	for ac_arg	1534	for ac_arg
1066	do	1535	do
1067	case $ac_arg in	1536	case $ac_arg in
1068	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1069	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070	| -silent | --silent | --silen | --sile | --sil)	1539	| -silent | --silent | --silen | --sile | --sil)
1071	continue ;;	1540	continue ;;
1072	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	1541	*\'*)
1073	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1074	esac	1543	esac
1075	case $ac_pass in	1544	case $ac_pass in
1076	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1077	2)	1546	2)
1078	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	1547	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1079	if test $ac_must_keep_next = true; then	1548	if test $ac_must_keep_next = true; then
1080	ac_must_keep_next=false # Got value, back to normal.	1549	ac_must_keep_next=false # Got value, back to normal.
1081	else	1550	else
1082	case $ac_arg in	1551	case $ac_arg in
1083	*=* | --config-cache | -C | -disable-* | --disable-* \	1552	*=* | --config-cache | -C | -disable-* | --disable-* \
1084	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \	1553	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1085	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \	1554	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1086	| -with-* | --with-* | -without-* | --without-* | --x)	1555	| -with-* | --with-* | -without-* | --without-* | --x)
1087	case "$ac_configure_args0 " in	1556	case "$ac_configure_args0 " in
1088	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;	1557	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1089	esac	1558	esac
1090	;;	1559	;;
1091	-* ) ac_must_keep_next=true ;;	1560	-* ) ac_must_keep_next=true ;;
1092	esac	1561	esac
1093	fi	1562	fi
1094	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	1563	ac_configure_args="$ac_configure_args '$ac_arg'"
1095	# Get rid of the leading space.
1096	ac_sep=" "
1097	;;	1564	;;
1098	esac	1565	esac
1099	done	1566	done
1100	done	1567	done
1101	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1102	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1103		1570
1104	# When interrupted or exit'd, cleanup temporary files, and complete	1571	# When interrupted or exit'd, cleanup temporary files, and complete
1105	# config.log. We remove comments because anyway the quotes in there	1572	# config.log. We remove comments because anyway the quotes in there
1106	# would cause problems or look ugly.	1573	# would cause problems or look ugly.
1107	# WARNING: Be sure not to use single quotes in there, as some shells,	1574	# WARNING: Use '\'' to represent an apostrophe within the trap.
1108	# such as our DU 5.0 friend, will then `close' the trap.	1575	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1109	trap 'exit_status=$?	1576	trap 'exit_status=$?
1110	# Save into config.log some information that might help in debugging.	1577	# Save into config.log some information that might help in debugging.
1111	{	1578	{
1112	echo	1579	echo
1113		1580
…		…
1116	## Cache variables. ##	1583	## Cache variables. ##
1117	## ---------------- ##	1584	## ---------------- ##
1118	_ASBOX	1585	_ASBOX
1119	echo	1586	echo
1120	# The following way of writing the cache mishandles newlines in values,	1587	# The following way of writing the cache mishandles newlines in values,
1121	{	1588	(
		1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		1590	eval ac_val=\$$ac_var
		1591	case $ac_val in #(
		1592	*${as_nl}*)
		1593	case $ac_var in #(
		1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		1596	esac
		1597	case $ac_var in #(
		1598	_ | IFS | as_nl) ;; #(
		1599	*) $as_unset $ac_var ;;
		1600	esac ;;
		1601	esac
		1602	done
1122	(set) 2>&1 |	1603	(set) 2>&1 |
1123	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1124	*ac_space=\ *)	1605	*${as_nl}ac_space=\ *)
1125	sed -n \	1606	sed -n \
1126	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	1607	"s/'\''/'\''\\\\'\'''\''/g;
1127	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	1608	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		1609	;; #(
		1610	*)
		1611	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1128	;;	1612	;;
1129	*)
1130	sed -n \
1131	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1132	;;
1133	esac;	1613	esac |
1134	}	1614	sort
		1615	)
1135	echo	1616	echo
1136		1617
1137	cat <<\_ASBOX	1618	cat <<\_ASBOX
1138	## ----------------- ##	1619	## ----------------- ##
1139	## Output variables. ##	1620	## Output variables. ##
1140	## ----------------- ##	1621	## ----------------- ##
1141	_ASBOX	1622	_ASBOX
1142	echo	1623	echo
1143	for ac_var in $ac_subst_vars	1624	for ac_var in $ac_subst_vars
1144	do	1625	do
1145	eval ac_val=$`echo $ac_var`	1626	eval ac_val=\$$ac_var
		1627	case $ac_val in
		1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1629	esac
1146	echo "$ac_var='"'"'$ac_val'"'"'"	1630	echo "$ac_var='\''$ac_val'\''"
1147	done | sort	1631	done | sort
1148	echo	1632	echo
1149		1633
1150	if test -n "$ac_subst_files"; then	1634	if test -n "$ac_subst_files"; then
1151	cat <<\_ASBOX	1635	cat <<\_ASBOX
1152	## ------------- ##	1636	## ------------------- ##
1153	## Output files. ##	1637	## File substitutions. ##
1154	## ------------- ##	1638	## ------------------- ##
1155	_ASBOX	1639	_ASBOX
1156	echo	1640	echo
1157	for ac_var in $ac_subst_files	1641	for ac_var in $ac_subst_files
1158	do	1642	do
1159	eval ac_val=$`echo $ac_var`	1643	eval ac_val=\$$ac_var
		1644	case $ac_val in
		1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		1646	esac
1160	echo "$ac_var='"'"'$ac_val'"'"'"	1647	echo "$ac_var='\''$ac_val'\''"
1161	done | sort	1648	done | sort
1162	echo	1649	echo
1163	fi	1650	fi
1164		1651
1165	if test -s confdefs.h; then	1652	if test -s confdefs.h; then
…		…
1167	## ----------- ##	1654	## ----------- ##
1168	## confdefs.h. ##	1655	## confdefs.h. ##
1169	## ----------- ##	1656	## ----------- ##
1170	_ASBOX	1657	_ASBOX
1171	echo	1658	echo
1172	sed "/^$/d" confdefs.h | sort	1659	cat confdefs.h
1173	echo	1660	echo
1174	fi	1661	fi
1175	test "$ac_signal" != 0 &&	1662	test "$ac_signal" != 0 &&
1176	echo "$as_me: caught signal $ac_signal"	1663	echo "$as_me: caught signal $ac_signal"
1177	echo "$as_me: exit $exit_status"	1664	echo "$as_me: exit $exit_status"
1178	} >&5	1665	} >&5
1179	rm -f core *.core &&	1666	rm -f core *.core core.conftest.* &&
1180	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1181	exit $exit_status	1668	exit $exit_status
1182	' 0	1669	' 0
1183	for ac_signal in 1 2 13 15; do	1670	for ac_signal in 1 2 13 15; do
1184	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1185	done	1672	done
1186	ac_signal=0	1673	ac_signal=0
1187		1674
1188	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1189	rm -rf conftest* confdefs.h	1676	rm -f -r conftest* confdefs.h
1190	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1191	echo >confdefs.h
1192		1677
1193	# Predefined preprocessor variables.	1678	# Predefined preprocessor variables.
1194		1679
1195	cat >>confdefs.h <<_ACEOF	1680	cat >>confdefs.h <<_ACEOF
1196	#define PACKAGE_NAME "$PACKAGE_NAME"	1681	#define PACKAGE_NAME "$PACKAGE_NAME"
…		…
1217	_ACEOF	1702	_ACEOF
1218		1703
1219		1704
1220	# Let the site file select an alternate cache file if it wants to.	1705	# Let the site file select an alternate cache file if it wants to.
1221	# Prefer explicitly selected file to automatically selected ones.	1706	# Prefer explicitly selected file to automatically selected ones.
1222	if test -z "$CONFIG_SITE"; then	1707	if test -n "$CONFIG_SITE"; then
		1708	set x "$CONFIG_SITE"
1223	if test "x$prefix" != xNONE; then	1709	elif test "x$prefix" != xNONE; then
1224	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1225	else	1711	else
1226	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	1712	set x "$ac_default_prefix/share/config.site" \
1227	fi	1713	"$ac_default_prefix/etc/config.site"
1228	fi	1714	fi
1229	for ac_site_file in $CONFIG_SITE; do	1715	shift
		1716	for ac_site_file
		1717	do
1230	if test -r "$ac_site_file"; then	1718	if test -r "$ac_site_file"; then
1231	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1232	echo "$as_me: loading site script $ac_site_file" >&6;}	1720	echo "$as_me: loading site script $ac_site_file" >&6;}
1233	sed 's/^/| /' "$ac_site_file" >&5	1721	sed 's/^/| /' "$ac_site_file" >&5
1234	. "$ac_site_file"	1722	. "$ac_site_file"
…		…
1240	# files actually), so we avoid doing that.	1728	# files actually), so we avoid doing that.
1241	if test -f "$cache_file"; then	1729	if test -f "$cache_file"; then
1242	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1243	echo "$as_me: loading cache $cache_file" >&6;}	1731	echo "$as_me: loading cache $cache_file" >&6;}
1244	case $cache_file in	1732	case $cache_file in
1245	[\\/]* | ?:[\\/]* ) . $cache_file;;	1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1246	*) . ./$cache_file;;	1734	*) . "./$cache_file";;
1247	esac	1735	esac
1248	fi	1736	fi
1249	else	1737	else
1250	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1251	echo "$as_me: creating cache $cache_file" >&6;}	1739	echo "$as_me: creating cache $cache_file" >&6;}
…		…
1253	fi	1741	fi
1254		1742
1255	# Check that the precious variables saved in the cache have kept the same	1743	# Check that the precious variables saved in the cache have kept the same
1256	# value.	1744	# value.
1257	ac_cache_corrupted=false	1745	ac_cache_corrupted=false
1258	for ac_var in `(set) 2>&1 |	1746	for ac_var in $ac_precious_vars; do
1259	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1260	eval ac_old_set=\$ac_cv_env_${ac_var}_set	1747	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1261	eval ac_new_set=\$ac_env_${ac_var}_set	1748	eval ac_new_set=\$ac_env_${ac_var}_set
1262	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1263	eval ac_new_val="\$ac_env_${ac_var}_value"	1750	eval ac_new_val=\$ac_env_${ac_var}_value
1264	case $ac_old_set,$ac_new_set in	1751	case $ac_old_set,$ac_new_set in
1265	set,)	1752	set,)
1266	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1267	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1268	ac_cache_corrupted=: ;;	1755	ac_cache_corrupted=: ;;
…		…
1271	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	1758	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1272	ac_cache_corrupted=: ;;	1759	ac_cache_corrupted=: ;;
1273	,);;	1760	,);;
1274	*)	1761	*)
1275	if test "x$ac_old_val" != "x$ac_new_val"; then	1762	if test "x$ac_old_val" != "x$ac_new_val"; then
1276	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	1763	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1277	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	1764	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1278	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	1765	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1279	echo "$as_me: former value: $ac_old_val" >&2;}	1766	echo "$as_me: former value: $ac_old_val" >&2;}
1280	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	1767	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1281	echo "$as_me: current value: $ac_new_val" >&2;}	1768	echo "$as_me: current value: $ac_new_val" >&2;}
1282	ac_cache_corrupted=:	1769	ac_cache_corrupted=:
1283	fi;;	1770	fi;;
1284	esac	1771	esac
1285	# Pass precious variables to config.status.	1772	# Pass precious variables to config.status.
1286	if test "$ac_new_set" = set; then	1773	if test "$ac_new_set" = set; then
1287	case $ac_new_val in	1774	case $ac_new_val in
1288	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1289	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1290	*) ac_arg=$ac_var=$ac_new_val ;;	1776	*) ac_arg=$ac_var=$ac_new_val ;;
1291	esac	1777	esac
1292	case " $ac_configure_args " in	1778	case " $ac_configure_args " in
1293	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1294	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
…		…
1301	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1302	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1303	{ (exit 1); exit 1; }; }	1789	{ (exit 1); exit 1; }; }
1304	fi	1790	fi
1305		1791
		1792
		1793
		1794
		1795
		1796
		1797
		1798
		1799
		1800
		1801
		1802
		1803
		1804
		1805
		1806
		1807
1306	ac_ext=c	1808	ac_ext=c
1307	ac_cpp='$CPP $CPPFLAGS'	1809	ac_cpp='$CPP $CPPFLAGS'
1308	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1309	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1310	ac_compiler_gnu=$ac_cv_c_compiler_gnu	1812	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1311		1813
1312		1814
1313		1815
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330	ac_aux_dir=	1816	ac_aux_dir=
1331	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	1817	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1332	if test -f $ac_dir/install-sh; then	1818	if test -f "$ac_dir/install-sh"; then
1333	ac_aux_dir=$ac_dir	1819	ac_aux_dir=$ac_dir
1334	ac_install_sh="$ac_aux_dir/install-sh -c"	1820	ac_install_sh="$ac_aux_dir/install-sh -c"
1335	break	1821	break
1336	elif test -f $ac_dir/install.sh; then	1822	elif test -f "$ac_dir/install.sh"; then
1337	ac_aux_dir=$ac_dir	1823	ac_aux_dir=$ac_dir
1338	ac_install_sh="$ac_aux_dir/install.sh -c"	1824	ac_install_sh="$ac_aux_dir/install.sh -c"
1339	break	1825	break
1340	elif test -f $ac_dir/shtool; then	1826	elif test -f "$ac_dir/shtool"; then
1341	ac_aux_dir=$ac_dir	1827	ac_aux_dir=$ac_dir
1342	ac_install_sh="$ac_aux_dir/shtool install -c"	1828	ac_install_sh="$ac_aux_dir/shtool install -c"
1343	break	1829	break
1344	fi	1830	fi
1345	done	1831	done
1346	if test -z "$ac_aux_dir"; then	1832	if test -z "$ac_aux_dir"; then
1347	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1348	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}	1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1349	{ (exit 1); exit 1; }; }	1835	{ (exit 1); exit 1; }; }
1350	fi	1836	fi
		1837
		1838	# These three variables are undocumented and unsupported,
		1839	# and are intended to be withdrawn in a future Autoconf release.
		1840	# They can cause serious problems if a builder's source tree is in a directory
		1841	# whose full name contains unusual characters.
1351	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	1842	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1352	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	1843	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1353	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		1845
1354		1846
1355	# Make sure we can run config.sub.	1847	# Make sure we can run config.sub.
1356	$ac_config_sub sun4 >/dev/null 2>&1 ||	1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1357	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1358	echo "$as_me: error: cannot run $ac_config_sub" >&2;}	1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1359	{ (exit 1); exit 1; }; }	1851	{ (exit 1); exit 1; }; }
1360		1852
1361	echo "$as_me:$LINENO: checking build system type" >&5	1853	{ echo "$as_me:$LINENO: checking build system type" >&5
1362	echo $ECHO_N "checking build system type... $ECHO_C" >&6	1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1363	if test "${ac_cv_build+set}" = set; then	1855	if test "${ac_cv_build+set}" = set; then
1364	echo $ECHO_N "(cached) $ECHO_C" >&6	1856	echo $ECHO_N "(cached) $ECHO_C" >&6
1365	else	1857	else
1366	ac_cv_build_alias=$build_alias	1858	ac_build_alias=$build_alias
1367	test -z "$ac_cv_build_alias" &&	1859	test "x$ac_build_alias" = x &&
1368	ac_cv_build_alias=`$ac_config_guess`	1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1369	test -z "$ac_cv_build_alias" &&	1861	test "x$ac_build_alias" = x &&
1370	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1371	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}	1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1372	{ (exit 1); exit 1; }; }	1864	{ (exit 1); exit 1; }; }
1373	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1374	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1375	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}	1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1376	{ (exit 1); exit 1; }; }	1868	{ (exit 1); exit 1; }; }
1377		1869
1378	fi	1870	fi
1379	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1380	echo "${ECHO_T}$ac_cv_build" >&6	1872	echo "${ECHO_T}$ac_cv_build" >&6; }
		1873	case $ac_cv_build in
		1874	*-*-*) ;;
		1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
		1876	echo "$as_me: error: invalid value of canonical build" >&2;}
		1877	{ (exit 1); exit 1; }; };;
		1878	esac
1381	build=$ac_cv_build	1879	build=$ac_cv_build
1382	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1880	ac_save_IFS=$IFS; IFS='-'
1383	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1881	set x $ac_cv_build
1384	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1882	shift
		1883	build_cpu=$1
		1884	build_vendor=$2
		1885	shift; shift
		1886	# Remember, the first character of IFS is used to create $*,
		1887	# except with old shells:
		1888	build_os=$*
		1889	IFS=$ac_save_IFS
		1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1385		1891
1386		1892
1387	echo "$as_me:$LINENO: checking host system type" >&5	1893	{ echo "$as_me:$LINENO: checking host system type" >&5
1388	echo $ECHO_N "checking host system type... $ECHO_C" >&6	1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1389	if test "${ac_cv_host+set}" = set; then	1895	if test "${ac_cv_host+set}" = set; then
1390	echo $ECHO_N "(cached) $ECHO_C" >&6	1896	echo $ECHO_N "(cached) $ECHO_C" >&6
1391	else	1897	else
1392	ac_cv_host_alias=$host_alias	1898	if test "x$host_alias" = x; then
1393	test -z "$ac_cv_host_alias" &&
1394	ac_cv_host_alias=$ac_cv_build_alias	1899	ac_cv_host=$ac_cv_build
		1900	else
1395	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1396	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1397	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}	1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1398	{ (exit 1); exit 1; }; }	1904	{ (exit 1); exit 1; }; }
1399
1400	fi	1905	fi
		1906
		1907	fi
1401	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1402	echo "${ECHO_T}$ac_cv_host" >&6	1909	echo "${ECHO_T}$ac_cv_host" >&6; }
		1910	case $ac_cv_host in
		1911	*-*-*) ;;
		1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
		1913	echo "$as_me: error: invalid value of canonical host" >&2;}
		1914	{ (exit 1); exit 1; }; };;
		1915	esac
1403	host=$ac_cv_host	1916	host=$ac_cv_host
1404	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1917	ac_save_IFS=$IFS; IFS='-'
1405	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1918	set x $ac_cv_host
1406	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1919	shift
		1920	host_cpu=$1
		1921	host_vendor=$2
		1922	shift; shift
		1923	# Remember, the first character of IFS is used to create $*,
		1924	# except with old shells:
		1925	host_os=$*
		1926	IFS=$ac_save_IFS
		1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1407		1928
1408		1929
1409	echo "$as_me:$LINENO: checking target system type" >&5	1930	{ echo "$as_me:$LINENO: checking target system type" >&5
1410	echo $ECHO_N "checking target system type... $ECHO_C" >&6	1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1411	if test "${ac_cv_target+set}" = set; then	1932	if test "${ac_cv_target+set}" = set; then
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	1933	echo $ECHO_N "(cached) $ECHO_C" >&6
1413	else	1934	else
1414	ac_cv_target_alias=$target_alias	1935	if test "x$target_alias" = x; then
1415	test "x$ac_cv_target_alias" = "x" &&
1416	ac_cv_target_alias=$ac_cv_host_alias	1936	ac_cv_target=$ac_cv_host
		1937	else
1417	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||	1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1418	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1419	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}	1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1420	{ (exit 1); exit 1; }; }	1941	{ (exit 1); exit 1; }; }
1421
1422	fi	1942	fi
		1943
		1944	fi
1423	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1424	echo "${ECHO_T}$ac_cv_target" >&6	1946	echo "${ECHO_T}$ac_cv_target" >&6; }
		1947	case $ac_cv_target in
		1948	*-*-*) ;;
		1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
		1950	echo "$as_me: error: invalid value of canonical target" >&2;}
		1951	{ (exit 1); exit 1; }; };;
		1952	esac
1425	target=$ac_cv_target	1953	target=$ac_cv_target
1426	target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	1954	ac_save_IFS=$IFS; IFS='-'
1427	target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	1955	set x $ac_cv_target
1428	target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	1956	shift
		1957	target_cpu=$1
		1958	target_vendor=$2
		1959	shift; shift
		1960	# Remember, the first character of IFS is used to create $*,
		1961	# except with old shells:
		1962	target_os=$*
		1963	IFS=$ac_save_IFS
		1964	case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1429		1965
1430		1966
1431	# The aliases save the names the user supplied, while $host etc.	1967	# The aliases save the names the user supplied, while $host etc.
1432	# will get canonicalized.	1968	# will get canonicalized.
1433	test -n "$target_alias" &&	1969	test -n "$target_alias" &&
…		…
1444	# AIX /bin/install	1980	# AIX /bin/install
1445	# AmigaOS /C/install, which installs bootblocks on floppy discs	1981	# AmigaOS /C/install, which installs bootblocks on floppy discs
1446	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1447	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1448	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		1985	# OS/2's system install, which has a completely different semantic
1449	# ./install, which can be erroneously created by make from ./install.sh.	1986	# ./install, which can be erroneously created by make from ./install.sh.
1450	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1451	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1452	if test -z "$INSTALL"; then	1989	if test -z "$INSTALL"; then
1453	if test "${ac_cv_path_install+set}" = set; then	1990	if test "${ac_cv_path_install+set}" = set; then
1454	echo $ECHO_N "(cached) $ECHO_C" >&6	1991	echo $ECHO_N "(cached) $ECHO_C" >&6
1455	else	1992	else
1456	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
1460	test -z "$as_dir" && as_dir=.	1997	test -z "$as_dir" && as_dir=.
1461	# Account for people who put trailing slashes in PATH elements.	1998	# Account for people who put trailing slashes in PATH elements.
1462	case $as_dir/ in	1999	case $as_dir/ in
1463	./ | .// | /cC/* | \	2000	./ | .// | /cC/* | \
1464	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2001	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		2002	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1465	/usr/ucb/* ) ;;	2003	/usr/ucb/* ) ;;
1466	*)	2004	*)
1467	# OSF1 and SCO ODT 3.0 have their own names for install.	2005	# OSF1 and SCO ODT 3.0 have their own names for install.
1468	# Don't use installbsd from OSF since it installs stuff as root	2006	# Don't use installbsd from OSF since it installs stuff as root
1469	# by default.	2007	# by default.
1470	for ac_prog in ginstall scoinst install; do	2008	for ac_prog in ginstall scoinst install; do
1471	for ac_exec_ext in '' $ac_executable_extensions; do	2009	for ac_exec_ext in '' $ac_executable_extensions; do
1472	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2010	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1473	if test $ac_prog = install &&	2011	if test $ac_prog = install &&
1474	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1475	# AIX install. It has an incompatible calling convention.	2013	# AIX install. It has an incompatible calling convention.
1476	:	2014	:
1477	elif test $ac_prog = install &&	2015	elif test $ac_prog = install &&
1478	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1479	# program-specific install script used by HP pwplus--don't use.	2017	# program-specific install script used by HP pwplus--don't use.
1480	:	2018	:
1481	else	2019	else
1482	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1483	break 3	2021	break 3
1484	fi	2022	fi
1485	fi	2023	fi
1486	done	2024	done
1487	done	2025	done
1488	;;	2026	;;
1489	esac	2027	esac
1490	done	2028	done
		2029	IFS=$as_save_IFS
1491		2030
1492		2031
1493	fi	2032	fi
1494	if test "${ac_cv_path_install+set}" = set; then	2033	if test "${ac_cv_path_install+set}" = set; then
1495	INSTALL=$ac_cv_path_install	2034	INSTALL=$ac_cv_path_install
1496	else	2035	else
1497	# As a last resort, use the slow shell script. We don't cache a	2036	# As a last resort, use the slow shell script. Don't cache a
1498	# path for INSTALL within a source directory, because that will	2037	# value for INSTALL within a source directory, because that will
1499	# break other packages using the cache if that directory is	2038	# break other packages using the cache if that directory is
1500	# removed, or if the path is relative.	2039	# removed, or if the value is a relative name.
1501	INSTALL=$ac_install_sh	2040	INSTALL=$ac_install_sh
1502	fi	2041	fi
1503	fi	2042	fi
1504	echo "$as_me:$LINENO: result: $INSTALL" >&5	2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
1505	echo "${ECHO_T}$INSTALL" >&6	2044	echo "${ECHO_T}$INSTALL" >&6; }
1506		2045
1507	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1508	# It thinks the first close brace ends the variable substitution.	2047	# It thinks the first close brace ends the variable substitution.
1509	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1510		2049
1511	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1512		2051
1513	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1514		2053
1515	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1516	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1517	# Just in case	2056	# Just in case
1518	sleep 1	2057	sleep 1
1519	echo timestamp > conftest.file	2058	echo timestamp > conftest.file
1520	# Do `set' in a subshell so we don't clobber the current shell's	2059	# Do `set' in a subshell so we don't clobber the current shell's
1521	# arguments. Must try -L first in case configure is actually a	2060	# arguments. Must try -L first in case configure is actually a
…		…
1553	Check your system clock" >&5	2092	Check your system clock" >&5
1554	echo "$as_me: error: newly created file is older than distributed files!	2093	echo "$as_me: error: newly created file is older than distributed files!
1555	Check your system clock" >&2;}	2094	Check your system clock" >&2;}
1556	{ (exit 1); exit 1; }; }	2095	{ (exit 1); exit 1; }; }
1557	fi	2096	fi
1558	echo "$as_me:$LINENO: result: yes" >&5	2097	{ echo "$as_me:$LINENO: result: yes" >&5
1559	echo "${ECHO_T}yes" >&6	2098	echo "${ECHO_T}yes" >&6; }
1560	test "$program_prefix" != NONE &&	2099	test "$program_prefix" != NONE &&
1561	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1562	# Use a double $ so make ignores it.	2101	# Use a double $ so make ignores it.
1563	test "$program_suffix" != NONE &&	2102	test "$program_suffix" != NONE &&
1564	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1565	# Double any \ or $. echo might interpret backslashes.	2104	# Double any \ or $. echo might interpret backslashes.
1566	# By default was `s,x,x', remove it if useless.	2105	# By default was `s,x,x', remove it if useless.
1567	cat <<\_ACEOF >conftest.sed	2106	cat <<\_ACEOF >conftest.sed
1568	s/[\\$]/&&/g;s/;s,x,x,$//	2107	s/[\\$]/&&/g;s/;s,x,x,$//
1569	_ACEOF	2108	_ACEOF
1570	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1571	rm conftest.sed	2110	rm -f conftest.sed
1572		2111
1573		2112
1574	# expand $ac_aux_dir to an absolute path	2113	# expand $ac_aux_dir to an absolute path
1575	am_aux_dir=`cd $ac_aux_dir && pwd`	2114	am_aux_dir=`cd $ac_aux_dir && pwd`
1576		2115
…		…
1586		2125
1587	for ac_prog in gawk mawk nawk awk	2126	for ac_prog in gawk mawk nawk awk
1588	do	2127	do
1589	# Extract the first word of "$ac_prog", so it can be a program name with args.	2128	# Extract the first word of "$ac_prog", so it can be a program name with args.
1590	set dummy $ac_prog; ac_word=$2	2129	set dummy $ac_prog; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5	2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1593	if test "${ac_cv_prog_AWK+set}" = set; then	2132	if test "${ac_cv_prog_AWK+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6	2133	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else	2134	else
1596	if test -n "$AWK"; then	2135	if test -n "$AWK"; then
1597	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
1600	for as_dir in $PATH	2139	for as_dir in $PATH
1601	do	2140	do
1602	IFS=$as_save_IFS	2141	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.	2142	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do	2143	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1606	ac_cv_prog_AWK="$ac_prog"	2145	ac_cv_prog_AWK="$ac_prog"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2	2147	break 2
1609	fi	2148	fi
1610	done	2149	done
1611	done	2150	done
		2151	IFS=$as_save_IFS
1612		2152
1613	fi	2153	fi
1614	fi	2154	fi
1615	AWK=$ac_cv_prog_AWK	2155	AWK=$ac_cv_prog_AWK
1616	if test -n "$AWK"; then	2156	if test -n "$AWK"; then
1617	echo "$as_me:$LINENO: result: $AWK" >&5	2157	{ echo "$as_me:$LINENO: result: $AWK" >&5
1618	echo "${ECHO_T}$AWK" >&6	2158	echo "${ECHO_T}$AWK" >&6; }
1619	else	2159	else
1620	echo "$as_me:$LINENO: result: no" >&5	2160	{ echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6	2161	echo "${ECHO_T}no" >&6; }
1622	fi	2162	fi
		2163
1623		2164
1624	test -n "$AWK" && break	2165	test -n "$AWK" && break
1625	done	2166	done
1626		2167
1627	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1628	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1629	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1630	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1631	echo $ECHO_N "(cached) $ECHO_C" >&6	2172	echo $ECHO_N "(cached) $ECHO_C" >&6
1632	else	2173	else
1633	cat >conftest.make <<\_ACEOF	2174	cat >conftest.make <<\_ACEOF
		2175	SHELL = /bin/sh
1634	all:	2176	all:
1635	@echo 'ac_maketemp="$(MAKE)"'	2177	@echo '@@@%%%=$(MAKE)=@@@%%%'
1636	_ACEOF	2178	_ACEOF
1637	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1638	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1639	if test -n "$ac_maketemp"; then	2181	*@@@%%%=?*=@@@%%%*)
1640	eval ac_cv_prog_make_${ac_make}_set=yes	2182	eval ac_cv_prog_make_${ac_make}_set=yes;;
1641	else	2183	*)
1642	eval ac_cv_prog_make_${ac_make}_set=no	2184	eval ac_cv_prog_make_${ac_make}_set=no;;
1643	fi	2185	esac
1644	rm -f conftest.make	2186	rm -f conftest.make
1645	fi	2187	fi
1646	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1647	echo "$as_me:$LINENO: result: yes" >&5	2189	{ echo "$as_me:$LINENO: result: yes" >&5
1648	echo "${ECHO_T}yes" >&6	2190	echo "${ECHO_T}yes" >&6; }
1649	SET_MAKE=	2191	SET_MAKE=
1650	else	2192	else
1651	echo "$as_me:$LINENO: result: no" >&5	2193	{ echo "$as_me:$LINENO: result: no" >&5
1652	echo "${ECHO_T}no" >&6	2194	echo "${ECHO_T}no" >&6; }
1653	SET_MAKE="MAKE=${MAKE-make}"	2195	SET_MAKE="MAKE=${MAKE-make}"
1654	fi	2196	fi
1655		2197
1656	rm -rf .tst 2>/dev/null	2198	rm -rf .tst 2>/dev/null
1657	mkdir .tst 2>/dev/null	2199	mkdir .tst 2>/dev/null
…		…
1679	fi	2221	fi
1680	fi	2222	fi
1681		2223
1682		2224
1683	# Define the identity of the package.	2225	# Define the identity of the package.
1684	PACKAGE=vpe	2226	PACKAGE=gvpe
1685	VERSION=1.2	2227	VERSION=2.2
1686		2228
1687		2229
1688	cat >>confdefs.h <<_ACEOF	2230	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE "$PACKAGE"	2231	#define PACKAGE "$PACKAGE"
1690	_ACEOF	2232	_ACEOF
…		…
1721	# will honor the `STRIP' environment variable to overrule this program.	2263	# will honor the `STRIP' environment variable to overrule this program.
1722	if test "$cross_compiling" != no; then	2264	if test "$cross_compiling" != no; then
1723	if test -n "$ac_tool_prefix"; then	2265	if test -n "$ac_tool_prefix"; then
1724	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1725	set dummy ${ac_tool_prefix}strip; ac_word=$2	2267	set dummy ${ac_tool_prefix}strip; ac_word=$2
1726	echo "$as_me:$LINENO: checking for $ac_word" >&5	2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1728	if test "${ac_cv_prog_STRIP+set}" = set; then	2270	if test "${ac_cv_prog_STRIP+set}" = set; then
1729	echo $ECHO_N "(cached) $ECHO_C" >&6	2271	echo $ECHO_N "(cached) $ECHO_C" >&6
1730	else	2272	else
1731	if test -n "$STRIP"; then	2273	if test -n "$STRIP"; then
1732	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
…		…
1735	for as_dir in $PATH	2277	for as_dir in $PATH
1736	do	2278	do
1737	IFS=$as_save_IFS	2279	IFS=$as_save_IFS
1738	test -z "$as_dir" && as_dir=.	2280	test -z "$as_dir" && as_dir=.
1739	for ac_exec_ext in '' $ac_executable_extensions; do	2281	for ac_exec_ext in '' $ac_executable_extensions; do
1740	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1741	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1742	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1743	break 2	2285	break 2
1744	fi	2286	fi
1745	done	2287	done
1746	done	2288	done
		2289	IFS=$as_save_IFS
1747		2290
1748	fi	2291	fi
1749	fi	2292	fi
1750	STRIP=$ac_cv_prog_STRIP	2293	STRIP=$ac_cv_prog_STRIP
1751	if test -n "$STRIP"; then	2294	if test -n "$STRIP"; then
1752	echo "$as_me:$LINENO: result: $STRIP" >&5	2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5
1753	echo "${ECHO_T}$STRIP" >&6	2296	echo "${ECHO_T}$STRIP" >&6; }
1754	else	2297	else
1755	echo "$as_me:$LINENO: result: no" >&5	2298	{ echo "$as_me:$LINENO: result: no" >&5
1756	echo "${ECHO_T}no" >&6	2299	echo "${ECHO_T}no" >&6; }
1757	fi	2300	fi
		2301
1758		2302
1759	fi	2303	fi
1760	if test -z "$ac_cv_prog_STRIP"; then	2304	if test -z "$ac_cv_prog_STRIP"; then
1761	ac_ct_STRIP=$STRIP	2305	ac_ct_STRIP=$STRIP
1762	# Extract the first word of "strip", so it can be a program name with args.	2306	# Extract the first word of "strip", so it can be a program name with args.
1763	set dummy strip; ac_word=$2	2307	set dummy strip; ac_word=$2
1764	echo "$as_me:$LINENO: checking for $ac_word" >&5	2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1765	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1766	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6	2311	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else	2312	else
1769	if test -n "$ac_ct_STRIP"; then	2313	if test -n "$ac_ct_STRIP"; then
1770	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
…		…
1773	for as_dir in $PATH	2317	for as_dir in $PATH
1774	do	2318	do
1775	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1776	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1777	for ac_exec_ext in '' $ac_executable_extensions; do	2321	for ac_exec_ext in '' $ac_executable_extensions; do
1778	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1779	ac_cv_prog_ac_ct_STRIP="strip"	2323	ac_cv_prog_ac_ct_STRIP="strip"
1780	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1781	break 2	2325	break 2
1782	fi	2326	fi
1783	done	2327	done
1784	done	2328	done
		2329	IFS=$as_save_IFS
1785		2330
1786	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1787	fi	2331	fi
1788	fi	2332	fi
1789	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1790	if test -n "$ac_ct_STRIP"; then	2334	if test -n "$ac_ct_STRIP"; then
1791	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1792	echo "${ECHO_T}$ac_ct_STRIP" >&6	2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }
1793	else	2337	else
1794	echo "$as_me:$LINENO: result: no" >&5	2338	{ echo "$as_me:$LINENO: result: no" >&5
1795	echo "${ECHO_T}no" >&6	2339	echo "${ECHO_T}no" >&6; }
1796	fi	2340	fi
1797		2341
		2342	if test "x$ac_ct_STRIP" = x; then
		2343	STRIP=":"
		2344	else
		2345	case $cross_compiling:$ac_tool_warned in
		2346	yes:)
		2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2348	whose name does not start with the host triplet. If you think this
		2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2351	whose name does not start with the host triplet. If you think this
		2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2353	ac_tool_warned=yes ;;
		2354	esac
1798	STRIP=$ac_ct_STRIP	2355	STRIP=$ac_ct_STRIP
		2356	fi
1799	else	2357	else
1800	STRIP="$ac_cv_prog_STRIP"	2358	STRIP="$ac_cv_prog_STRIP"
1801	fi	2359	fi
1802		2360
1803	fi	2361	fi
…		…
1806	# We need awk for the "check" target. The system "awk" is bad on	2364	# We need awk for the "check" target. The system "awk" is bad on
1807	# some platforms.	2365	# some platforms.
1808		2366
1809		2367
1810		2368
1811	ac_config_headers="$ac_config_headers config.h"	2369	ac_config_headers="$ac_config_headers config.h"
1812		2370
1813	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1814	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
1815	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	2373	# Check whether --enable-maintainer-mode was given.
1816	if test "${enable_maintainer_mode+set}" = set; then	2374	if test "${enable_maintainer_mode+set}" = set; then
1817	enableval="$enable_maintainer_mode"	2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1818	USE_MAINTAINER_MODE=$enableval
1819	else	2376	else
1820	USE_MAINTAINER_MODE=no	2377	USE_MAINTAINER_MODE=no
1821	fi;	2378	fi
		2379
1822	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1823	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
1824		2382
1825		2383
1826	if test $USE_MAINTAINER_MODE = yes; then	2384	if test $USE_MAINTAINER_MODE = yes; then
1827	MAINTAINER_MODE_TRUE=	2385	MAINTAINER_MODE_TRUE=
1828	MAINTAINER_MODE_FALSE='#'	2386	MAINTAINER_MODE_FALSE='#'
…		…
1860		2418
1861		2419
1862		2420
1863	# Extract the first word of "msgfmt", so it can be a program name with args.	2421	# Extract the first word of "msgfmt", so it can be a program name with args.
1864	set dummy msgfmt; ac_word=$2	2422	set dummy msgfmt; ac_word=$2
1865	echo "$as_me:$LINENO: checking for $ac_word" >&5	2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1867	if test "${ac_cv_path_MSGFMT+set}" = set; then	2425	if test "${ac_cv_path_MSGFMT+set}" = set; then
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2426	echo $ECHO_N "(cached) $ECHO_C" >&6
1869	else	2427	else
1870	case "$MSGFMT" in	2428	case "$MSGFMT" in
1871	/*)	2429	/*)
…		…
1888	;;	2446	;;
1889	esac	2447	esac
1890	fi	2448	fi
1891	MSGFMT="$ac_cv_path_MSGFMT"	2449	MSGFMT="$ac_cv_path_MSGFMT"
1892	if test "$MSGFMT" != ":"; then	2450	if test "$MSGFMT" != ":"; then
1893	echo "$as_me:$LINENO: result: $MSGFMT" >&5	2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5
1894	echo "${ECHO_T}$MSGFMT" >&6	2452	echo "${ECHO_T}$MSGFMT" >&6; }
1895	else	2453	else
1896	echo "$as_me:$LINENO: result: no" >&5	2454	{ echo "$as_me:$LINENO: result: no" >&5
1897	echo "${ECHO_T}no" >&6	2455	echo "${ECHO_T}no" >&6; }
1898	fi	2456	fi
1899		2457
1900	# Extract the first word of "gmsgfmt", so it can be a program name with args.	2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1901	set dummy gmsgfmt; ac_word=$2	2459	set dummy gmsgfmt; ac_word=$2
1902	echo "$as_me:$LINENO: checking for $ac_word" >&5	2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1903	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1904	if test "${ac_cv_path_GMSGFMT+set}" = set; then	2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then
1905	echo $ECHO_N "(cached) $ECHO_C" >&6	2463	echo $ECHO_N "(cached) $ECHO_C" >&6
1906	else	2464	else
1907	case $GMSGFMT in	2465	case $GMSGFMT in
1908	[\\/]* | ?:[\\/]*)	2466	[\\/]* | ?:[\\/]*)
…		…
1913	for as_dir in $PATH	2471	for as_dir in $PATH
1914	do	2472	do
1915	IFS=$as_save_IFS	2473	IFS=$as_save_IFS
1916	test -z "$as_dir" && as_dir=.	2474	test -z "$as_dir" && as_dir=.
1917	for ac_exec_ext in '' $ac_executable_extensions; do	2475	for ac_exec_ext in '' $ac_executable_extensions; do
1918	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1919	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1920	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1921	break 2	2479	break 2
1922	fi	2480	fi
1923	done	2481	done
1924	done	2482	done
		2483	IFS=$as_save_IFS
1925		2484
1926	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1927	;;	2486	;;
1928	esac	2487	esac
1929	fi	2488	fi
1930	GMSGFMT=$ac_cv_path_GMSGFMT	2489	GMSGFMT=$ac_cv_path_GMSGFMT
1931
1932	if test -n "$GMSGFMT"; then	2490	if test -n "$GMSGFMT"; then
1933	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1934	echo "${ECHO_T}$GMSGFMT" >&6	2492	echo "${ECHO_T}$GMSGFMT" >&6; }
1935	else	2493	else
1936	echo "$as_me:$LINENO: result: no" >&5	2494	{ echo "$as_me:$LINENO: result: no" >&5
1937	echo "${ECHO_T}no" >&6	2495	echo "${ECHO_T}no" >&6; }
1938	fi	2496	fi
		2497
1939		2498
1940		2499
1941	# Extract the first word of "xgettext", so it can be a program name with args.	2500	# Extract the first word of "xgettext", so it can be a program name with args.
1942	set dummy xgettext; ac_word=$2	2501	set dummy xgettext; ac_word=$2
1943	echo "$as_me:$LINENO: checking for $ac_word" >&5	2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1944	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1945	if test "${ac_cv_path_XGETTEXT+set}" = set; then	2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then
1946	echo $ECHO_N "(cached) $ECHO_C" >&6	2505	echo $ECHO_N "(cached) $ECHO_C" >&6
1947	else	2506	else
1948	case "$XGETTEXT" in	2507	case "$XGETTEXT" in
1949	/*)	2508	/*)
…		…
1966	;;	2525	;;
1967	esac	2526	esac
1968	fi	2527	fi
1969	XGETTEXT="$ac_cv_path_XGETTEXT"	2528	XGETTEXT="$ac_cv_path_XGETTEXT"
1970	if test "$XGETTEXT" != ":"; then	2529	if test "$XGETTEXT" != ":"; then
1971	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1972	echo "${ECHO_T}$XGETTEXT" >&6	2531	echo "${ECHO_T}$XGETTEXT" >&6; }
1973	else	2532	else
1974	echo "$as_me:$LINENO: result: no" >&5	2533	{ echo "$as_me:$LINENO: result: no" >&5
1975	echo "${ECHO_T}no" >&6	2534	echo "${ECHO_T}no" >&6; }
1976	fi	2535	fi
1977		2536
1978	rm -f messages.po	2537	rm -f messages.po
1979		2538
1980	# Extract the first word of "msgmerge", so it can be a program name with args.	2539	# Extract the first word of "msgmerge", so it can be a program name with args.
1981	set dummy msgmerge; ac_word=$2	2540	set dummy msgmerge; ac_word=$2
1982	echo "$as_me:$LINENO: checking for $ac_word" >&5	2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1983	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1984	if test "${ac_cv_path_MSGMERGE+set}" = set; then	2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then
1985	echo $ECHO_N "(cached) $ECHO_C" >&6	2544	echo $ECHO_N "(cached) $ECHO_C" >&6
1986	else	2545	else
1987	case "$MSGMERGE" in	2546	case "$MSGMERGE" in
1988	/*)	2547	/*)
…		…
2004	;;	2563	;;
2005	esac	2564	esac
2006	fi	2565	fi
2007	MSGMERGE="$ac_cv_path_MSGMERGE"	2566	MSGMERGE="$ac_cv_path_MSGMERGE"
2008	if test "$MSGMERGE" != ":"; then	2567	if test "$MSGMERGE" != ":"; then
2009	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5
2010	echo "${ECHO_T}$MSGMERGE" >&6	2569	echo "${ECHO_T}$MSGMERGE" >&6; }
2011	else	2570	else
2012	echo "$as_me:$LINENO: result: no" >&5	2571	{ echo "$as_me:$LINENO: result: no" >&5
2013	echo "${ECHO_T}no" >&6	2572	echo "${ECHO_T}no" >&6; }
2014	fi	2573	fi
2015		2574
2016		2575
2017	if test "$GMSGFMT" != ":"; then	2576	if test "$GMSGFMT" != ":"; then
2018	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2019	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2020	: ;	2579	: ;
2021	else	2580	else
2022	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2023	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2024	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2025	GMSGFMT=":"	2584	GMSGFMT=":"
2026	fi	2585	fi
2027	fi	2586	fi
2028		2587
2029	if test "$XGETTEXT" != ":"; then	2588	if test "$XGETTEXT" != ":"; then
2030	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2031	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2032	: ;	2591	: ;
2033	else	2592	else
2034	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
2035	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
2036	XGETTEXT=":"	2595	XGETTEXT=":"
2037	fi	2596	fi
2038	rm -f messages.po	2597	rm -f messages.po
2039	fi	2598	fi
2040		2599
2041	ac_config_commands="$ac_config_commands default-1"	2600	ac_config_commands="$ac_config_commands default-1"
2042		2601
2043		2602
2044		2603
2045	if test "X$prefix" = "XNONE"; then	2604	if test "X$prefix" = "XNONE"; then
2046	acl_final_prefix="$ac_default_prefix"	2605	acl_final_prefix="$ac_default_prefix"
…		…
2057	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	2616	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2058	prefix="$acl_save_prefix"	2617	prefix="$acl_save_prefix"
2059		2618
2060	DEPDIR="${am__leading_dot}deps"	2619	DEPDIR="${am__leading_dot}deps"
2061		2620
2062	ac_config_commands="$ac_config_commands depfiles"	2621	ac_config_commands="$ac_config_commands depfiles"
2063		2622
2064		2623
2065	am_make=${MAKE-make}	2624	am_make=${MAKE-make}
2066	cat > confinc << 'END'	2625	cat > confinc << 'END'
2067	am__doit:	2626	am__doit:
2068	@echo done	2627	@echo done
2069	.PHONY: am__doit	2628	.PHONY: am__doit
2070	END	2629	END
2071	# If we don't find an include directive, just comment out the code.	2630	# If we don't find an include directive, just comment out the code.
2072	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2073	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2074	am__include="#"	2633	am__include="#"
2075	am__quote=	2634	am__quote=
2076	_am_result=none	2635	_am_result=none
2077	# First try GNU make style include.	2636	# First try GNU make style include.
2078	echo "include confinc" > confmf	2637	echo "include confinc" > confmf
…		…
2095	_am_result=BSD	2654	_am_result=BSD
2096	fi	2655	fi
2097	fi	2656	fi
2098		2657
2099		2658
2100	echo "$as_me:$LINENO: result: $_am_result" >&5	2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5
2101	echo "${ECHO_T}$_am_result" >&6	2660	echo "${ECHO_T}$_am_result" >&6; }
2102	rm -f confinc confmf	2661	rm -f confinc confmf
2103		2662
2104	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	2663	# Check whether --enable-dependency-tracking was given.
2105	if test "${enable_dependency_tracking+set}" = set; then	2664	if test "${enable_dependency_tracking+set}" = set; then
2106	enableval="$enable_dependency_tracking"	2665	enableval=$enable_dependency_tracking;
2107
2108	fi;	2666	fi
		2667
2109	if test "x$enable_dependency_tracking" != xno; then	2668	if test "x$enable_dependency_tracking" != xno; then
2110	am_depcomp="$ac_aux_dir/depcomp"	2669	am_depcomp="$ac_aux_dir/depcomp"
2111	AMDEPBACKSLASH='\'	2670	AMDEPBACKSLASH='\'
2112	fi	2671	fi
2113		2672
…		…
2128	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	if test -n "$ac_tool_prefix"; then	2689	if test -n "$ac_tool_prefix"; then
2131	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2132	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2133	echo "$as_me:$LINENO: checking for $ac_word" >&5	2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2134	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2135	if test "${ac_cv_prog_CC+set}" = set; then	2694	if test "${ac_cv_prog_CC+set}" = set; then
2136	echo $ECHO_N "(cached) $ECHO_C" >&6	2695	echo $ECHO_N "(cached) $ECHO_C" >&6
2137	else	2696	else
2138	if test -n "$CC"; then	2697	if test -n "$CC"; then
2139	ac_cv_prog_CC="$CC" # Let the user override the test.	2698	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2142	for as_dir in $PATH	2701	for as_dir in $PATH
2143	do	2702	do
2144	IFS=$as_save_IFS	2703	IFS=$as_save_IFS
2145	test -z "$as_dir" && as_dir=.	2704	test -z "$as_dir" && as_dir=.
2146	for ac_exec_ext in '' $ac_executable_extensions; do	2705	for ac_exec_ext in '' $ac_executable_extensions; do
2147	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2148	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2149	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2150	break 2	2709	break 2
2151	fi	2710	fi
2152	done	2711	done
2153	done	2712	done
		2713	IFS=$as_save_IFS
2154		2714
2155	fi	2715	fi
2156	fi	2716	fi
2157	CC=$ac_cv_prog_CC	2717	CC=$ac_cv_prog_CC
2158	if test -n "$CC"; then	2718	if test -n "$CC"; then
2159	echo "$as_me:$LINENO: result: $CC" >&5	2719	{ echo "$as_me:$LINENO: result: $CC" >&5
2160	echo "${ECHO_T}$CC" >&6	2720	echo "${ECHO_T}$CC" >&6; }
2161	else	2721	else
2162	echo "$as_me:$LINENO: result: no" >&5	2722	{ echo "$as_me:$LINENO: result: no" >&5
2163	echo "${ECHO_T}no" >&6	2723	echo "${ECHO_T}no" >&6; }
2164	fi	2724	fi
		2725
2165		2726
2166	fi	2727	fi
2167	if test -z "$ac_cv_prog_CC"; then	2728	if test -z "$ac_cv_prog_CC"; then
2168	ac_ct_CC=$CC	2729	ac_ct_CC=$CC
2169	# Extract the first word of "gcc", so it can be a program name with args.	2730	# Extract the first word of "gcc", so it can be a program name with args.
2170	set dummy gcc; ac_word=$2	2731	set dummy gcc; ac_word=$2
2171	echo "$as_me:$LINENO: checking for $ac_word" >&5	2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2173	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2174	echo $ECHO_N "(cached) $ECHO_C" >&6	2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2175	else	2736	else
2176	if test -n "$ac_ct_CC"; then	2737	if test -n "$ac_ct_CC"; then
2177	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2180	for as_dir in $PATH	2741	for as_dir in $PATH
2181	do	2742	do
2182	IFS=$as_save_IFS	2743	IFS=$as_save_IFS
2183	test -z "$as_dir" && as_dir=.	2744	test -z "$as_dir" && as_dir=.
2184	for ac_exec_ext in '' $ac_executable_extensions; do	2745	for ac_exec_ext in '' $ac_executable_extensions; do
2185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2186	ac_cv_prog_ac_ct_CC="gcc"	2747	ac_cv_prog_ac_ct_CC="gcc"
2187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188	break 2	2749	break 2
2189	fi	2750	fi
2190	done	2751	done
2191	done	2752	done
		2753	IFS=$as_save_IFS
2192		2754
2193	fi	2755	fi
2194	fi	2756	fi
2195	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2196	if test -n "$ac_ct_CC"; then	2758	if test -n "$ac_ct_CC"; then
2197	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2198	echo "${ECHO_T}$ac_ct_CC" >&6	2760	echo "${ECHO_T}$ac_ct_CC" >&6; }
2199	else	2761	else
2200	echo "$as_me:$LINENO: result: no" >&5	2762	{ echo "$as_me:$LINENO: result: no" >&5
2201	echo "${ECHO_T}no" >&6	2763	echo "${ECHO_T}no" >&6; }
2202	fi	2764	fi
2203		2765
		2766	if test "x$ac_ct_CC" = x; then
		2767	CC=""
		2768	else
		2769	case $cross_compiling:$ac_tool_warned in
		2770	yes:)
		2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2772	whose name does not start with the host triplet. If you think this
		2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2775	whose name does not start with the host triplet. If you think this
		2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2777	ac_tool_warned=yes ;;
		2778	esac
2204	CC=$ac_ct_CC	2779	CC=$ac_ct_CC
		2780	fi
2205	else	2781	else
2206	CC="$ac_cv_prog_CC"	2782	CC="$ac_cv_prog_CC"
2207	fi	2783	fi
2208		2784
2209	if test -z "$CC"; then	2785	if test -z "$CC"; then
2210	if test -n "$ac_tool_prefix"; then	2786	if test -n "$ac_tool_prefix"; then
2211	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2212	set dummy ${ac_tool_prefix}cc; ac_word=$2	2788	set dummy ${ac_tool_prefix}cc; ac_word=$2
2213	echo "$as_me:$LINENO: checking for $ac_word" >&5	2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2214	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2215	if test "${ac_cv_prog_CC+set}" = set; then	2791	if test "${ac_cv_prog_CC+set}" = set; then
2216	echo $ECHO_N "(cached) $ECHO_C" >&6	2792	echo $ECHO_N "(cached) $ECHO_C" >&6
2217	else	2793	else
2218	if test -n "$CC"; then	2794	if test -n "$CC"; then
2219	ac_cv_prog_CC="$CC" # Let the user override the test.	2795	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2222	for as_dir in $PATH	2798	for as_dir in $PATH
2223	do	2799	do
2224	IFS=$as_save_IFS	2800	IFS=$as_save_IFS
2225	test -z "$as_dir" && as_dir=.	2801	test -z "$as_dir" && as_dir=.
2226	for ac_exec_ext in '' $ac_executable_extensions; do	2802	for ac_exec_ext in '' $ac_executable_extensions; do
2227	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2228	ac_cv_prog_CC="${ac_tool_prefix}cc"	2804	ac_cv_prog_CC="${ac_tool_prefix}cc"
2229	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2230	break 2	2806	break 2
2231	fi	2807	fi
2232	done	2808	done
2233	done	2809	done
		2810	IFS=$as_save_IFS
2234		2811
2235	fi	2812	fi
2236	fi	2813	fi
2237	CC=$ac_cv_prog_CC	2814	CC=$ac_cv_prog_CC
2238	if test -n "$CC"; then	2815	if test -n "$CC"; then
2239	echo "$as_me:$LINENO: result: $CC" >&5	2816	{ echo "$as_me:$LINENO: result: $CC" >&5
2240	echo "${ECHO_T}$CC" >&6	2817	echo "${ECHO_T}$CC" >&6; }
2241	else	2818	else
2242	echo "$as_me:$LINENO: result: no" >&5	2819	{ echo "$as_me:$LINENO: result: no" >&5
2243	echo "${ECHO_T}no" >&6	2820	echo "${ECHO_T}no" >&6; }
2244	fi	2821	fi
2245		2822
2246	fi	2823
2247	if test -z "$ac_cv_prog_CC"; then
2248	ac_ct_CC=$CC
2249	# Extract the first word of "cc", so it can be a program name with args.
2250	set dummy cc; ac_word=$2
2251	echo "$as_me:$LINENO: checking for $ac_word" >&5
2252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2253	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2254	echo $ECHO_N "(cached) $ECHO_C" >&6
2255	else
2256	if test -n "$ac_ct_CC"; then
2257	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2258	else
2259	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260	for as_dir in $PATH
2261	do
2262	IFS=$as_save_IFS
2263	test -z "$as_dir" && as_dir=.
2264	for ac_exec_ext in '' $ac_executable_extensions; do
2265	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2266	ac_cv_prog_ac_ct_CC="cc"
2267	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268	break 2
2269	fi	2824	fi
2270	done
2271	done
2272
2273	fi
2274	fi
2275	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2276	if test -n "$ac_ct_CC"; then
2277	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2278	echo "${ECHO_T}$ac_ct_CC" >&6
2279	else
2280	echo "$as_me:$LINENO: result: no" >&5
2281	echo "${ECHO_T}no" >&6
2282	fi
2283
2284	CC=$ac_ct_CC
2285	else
2286	CC="$ac_cv_prog_CC"
2287	fi
2288
2289	fi	2825	fi
2290	if test -z "$CC"; then	2826	if test -z "$CC"; then
2291	# Extract the first word of "cc", so it can be a program name with args.	2827	# Extract the first word of "cc", so it can be a program name with args.
2292	set dummy cc; ac_word=$2	2828	set dummy cc; ac_word=$2
2293	echo "$as_me:$LINENO: checking for $ac_word" >&5	2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2294	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2295	if test "${ac_cv_prog_CC+set}" = set; then	2831	if test "${ac_cv_prog_CC+set}" = set; then
2296	echo $ECHO_N "(cached) $ECHO_C" >&6	2832	echo $ECHO_N "(cached) $ECHO_C" >&6
2297	else	2833	else
2298	if test -n "$CC"; then	2834	if test -n "$CC"; then
2299	ac_cv_prog_CC="$CC" # Let the user override the test.	2835	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2303	for as_dir in $PATH	2839	for as_dir in $PATH
2304	do	2840	do
2305	IFS=$as_save_IFS	2841	IFS=$as_save_IFS
2306	test -z "$as_dir" && as_dir=.	2842	test -z "$as_dir" && as_dir=.
2307	for ac_exec_ext in '' $ac_executable_extensions; do	2843	for ac_exec_ext in '' $ac_executable_extensions; do
2308	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2309	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2310	ac_prog_rejected=yes	2846	ac_prog_rejected=yes
2311	continue	2847	continue
2312	fi	2848	fi
2313	ac_cv_prog_CC="cc"	2849	ac_cv_prog_CC="cc"
2314	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2315	break 2	2851	break 2
2316	fi	2852	fi
2317	done	2853	done
2318	done	2854	done
		2855	IFS=$as_save_IFS
2319		2856
2320	if test $ac_prog_rejected = yes; then	2857	if test $ac_prog_rejected = yes; then
2321	# We found a bogon in the path, so make sure we never use it.	2858	# We found a bogon in the path, so make sure we never use it.
2322	set dummy $ac_cv_prog_CC	2859	set dummy $ac_cv_prog_CC
2323	shift	2860	shift
…		…
2331	fi	2868	fi
2332	fi	2869	fi
2333	fi	2870	fi
2334	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2335	if test -n "$CC"; then	2872	if test -n "$CC"; then
2336	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ echo "$as_me:$LINENO: result: $CC" >&5
2337	echo "${ECHO_T}$CC" >&6	2874	echo "${ECHO_T}$CC" >&6; }
2338	else	2875	else
2339	echo "$as_me:$LINENO: result: no" >&5	2876	{ echo "$as_me:$LINENO: result: no" >&5
2340	echo "${ECHO_T}no" >&6	2877	echo "${ECHO_T}no" >&6; }
2341	fi	2878	fi
		2879
2342		2880
2343	fi	2881	fi
2344	if test -z "$CC"; then	2882	if test -z "$CC"; then
2345	if test -n "$ac_tool_prefix"; then	2883	if test -n "$ac_tool_prefix"; then
2346	for ac_prog in cl	2884	for ac_prog in cl.exe
2347	do	2885	do
2348	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2349	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2350	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2351	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2352	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then
2353	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	echo $ECHO_N "(cached) $ECHO_C" >&6
2354	else	2892	else
2355	if test -n "$CC"; then	2893	if test -n "$CC"; then
2356	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
2359	for as_dir in $PATH	2897	for as_dir in $PATH
2360	do	2898	do
2361	IFS=$as_save_IFS	2899	IFS=$as_save_IFS
2362	test -z "$as_dir" && as_dir=.	2900	test -z "$as_dir" && as_dir=.
2363	for ac_exec_ext in '' $ac_executable_extensions; do	2901	for ac_exec_ext in '' $ac_executable_extensions; do
2364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2365	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367	break 2	2905	break 2
2368	fi	2906	fi
2369	done	2907	done
2370	done	2908	done
		2909	IFS=$as_save_IFS
2371		2910
2372	fi	2911	fi
2373	fi	2912	fi
2374	CC=$ac_cv_prog_CC	2913	CC=$ac_cv_prog_CC
2375	if test -n "$CC"; then	2914	if test -n "$CC"; then
2376	echo "$as_me:$LINENO: result: $CC" >&5	2915	{ echo "$as_me:$LINENO: result: $CC" >&5
2377	echo "${ECHO_T}$CC" >&6	2916	echo "${ECHO_T}$CC" >&6; }
2378	else	2917	else
2379	echo "$as_me:$LINENO: result: no" >&5	2918	{ echo "$as_me:$LINENO: result: no" >&5
2380	echo "${ECHO_T}no" >&6	2919	echo "${ECHO_T}no" >&6; }
2381	fi	2920	fi
		2921
2382		2922
2383	test -n "$CC" && break	2923	test -n "$CC" && break
2384	done	2924	done
2385	fi	2925	fi
2386	if test -z "$CC"; then	2926	if test -z "$CC"; then
2387	ac_ct_CC=$CC	2927	ac_ct_CC=$CC
2388	for ac_prog in cl	2928	for ac_prog in cl.exe
2389	do	2929	do
2390	# Extract the first word of "$ac_prog", so it can be a program name with args.	2930	# Extract the first word of "$ac_prog", so it can be a program name with args.
2391	set dummy $ac_prog; ac_word=$2	2931	set dummy $ac_prog; ac_word=$2
2392	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2393	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2394	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2395	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	echo $ECHO_N "(cached) $ECHO_C" >&6
2396	else	2936	else
2397	if test -n "$ac_ct_CC"; then	2937	if test -n "$ac_ct_CC"; then
2398	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
2401	for as_dir in $PATH	2941	for as_dir in $PATH
2402	do	2942	do
2403	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
2404	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
2405	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
2406	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2407	ac_cv_prog_ac_ct_CC="$ac_prog"	2947	ac_cv_prog_ac_ct_CC="$ac_prog"
2408	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2409	break 2	2949	break 2
2410	fi	2950	fi
2411	done	2951	done
2412	done	2952	done
		2953	IFS=$as_save_IFS
2413		2954
2414	fi	2955	fi
2415	fi	2956	fi
2416	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417	if test -n "$ac_ct_CC"; then	2958	if test -n "$ac_ct_CC"; then
2418	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2419	echo "${ECHO_T}$ac_ct_CC" >&6	2960	echo "${ECHO_T}$ac_ct_CC" >&6; }
2420	else	2961	else
2421	echo "$as_me:$LINENO: result: no" >&5	2962	{ echo "$as_me:$LINENO: result: no" >&5
2422	echo "${ECHO_T}no" >&6	2963	echo "${ECHO_T}no" >&6; }
2423	fi	2964	fi
		2965
2424		2966
2425	test -n "$ac_ct_CC" && break	2967	test -n "$ac_ct_CC" && break
2426	done	2968	done
2427		2969
		2970	if test "x$ac_ct_CC" = x; then
		2971	CC=""
		2972	else
		2973	case $cross_compiling:$ac_tool_warned in
		2974	yes:)
		2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		2976	whose name does not start with the host triplet. If you think this
		2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
		2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		2979	whose name does not start with the host triplet. If you think this
		2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		2981	ac_tool_warned=yes ;;
		2982	esac
2428	CC=$ac_ct_CC	2983	CC=$ac_ct_CC
		2984	fi
2429	fi	2985	fi
2430		2986
2431	fi	2987	fi
2432		2988
2433		2989
…		…
2436	echo "$as_me: error: no acceptable C compiler found in \$PATH	2992	echo "$as_me: error: no acceptable C compiler found in \$PATH
2437	See \`config.log' for more details." >&2;}	2993	See \`config.log' for more details." >&2;}
2438	{ (exit 1); exit 1; }; }	2994	{ (exit 1); exit 1; }; }
2439		2995
2440	# Provide some information about the compiler.	2996	# Provide some information about the compiler.
2441	echo "$as_me:$LINENO:" \
2442	"checking for C compiler version" >&5	2997	echo "$as_me:$LINENO: checking for C compiler version" >&5
2443	ac_compiler=`set X $ac_compile; echo $2`	2998	ac_compiler=`set X $ac_compile; echo $2`
2444	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	2999	{ (ac_try="$ac_compiler --version >&5"
		3000	case "(($ac_try" in
		3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3002	*) ac_try_echo=$ac_try;;
		3003	esac
		3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445	(eval $ac_compiler --version </dev/null >&5) 2>&5	3005	(eval "$ac_compiler --version >&5") 2>&5
2446	ac_status=$?	3006	ac_status=$?
2447	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448	(exit $ac_status); }	3008	(exit $ac_status); }
2449	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3009	{ (ac_try="$ac_compiler -v >&5"
		3010	case "(($ac_try" in
		3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3012	*) ac_try_echo=$ac_try;;
		3013	esac
		3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2450	(eval $ac_compiler -v </dev/null >&5) 2>&5	3015	(eval "$ac_compiler -v >&5") 2>&5
2451	ac_status=$?	3016	ac_status=$?
2452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	(exit $ac_status); }	3018	(exit $ac_status); }
2454	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	3019	{ (ac_try="$ac_compiler -V >&5"
		3020	case "(($ac_try" in
		3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3022	*) ac_try_echo=$ac_try;;
		3023	esac
		3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2455	(eval $ac_compiler -V </dev/null >&5) 2>&5	3025	(eval "$ac_compiler -V >&5") 2>&5
2456	ac_status=$?	3026	ac_status=$?
2457	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458	(exit $ac_status); }	3028	(exit $ac_status); }
2459		3029
2460	cat >conftest.$ac_ext <<_ACEOF	3030	cat >conftest.$ac_ext <<_ACEOF
2461	#line $LINENO "configure"
2462	/* confdefs.h. */	3031	/* confdefs.h. */
2463	_ACEOF	3032	_ACEOF
2464	cat confdefs.h >>conftest.$ac_ext	3033	cat confdefs.h >>conftest.$ac_ext
2465	cat >>conftest.$ac_ext <<_ACEOF	3034	cat >>conftest.$ac_ext <<_ACEOF
2466	/* end confdefs.h. */	3035	/* end confdefs.h. */
…		…
2476	ac_clean_files_save=$ac_clean_files	3045	ac_clean_files_save=$ac_clean_files
2477	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2478	# Try to create an executable without -o first, disregard a.out.	3047	# Try to create an executable without -o first, disregard a.out.
2479	# It will help us diagnose broken compilers, and finding out an intuition	3048	# It will help us diagnose broken compilers, and finding out an intuition
2480	# of exeext.	3049	# of exeext.
2481	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2482	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2483	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3053	#
		3054	# List of possible output files, starting from the most likely.
		3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
		3056	# only as a last resort. b.out is created by i960 compilers.
		3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
		3058	#
		3059	# The IRIX 6 linker writes into existing files which may not be
		3060	# executable, retaining their permissions. Remove them first so a
		3061	# subsequent execution test works.
		3062	ac_rmfiles=
		3063	for ac_file in $ac_files
		3064	do
		3065	case $ac_file in
		3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
		3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3068	esac
		3069	done
		3070	rm -f $ac_rmfiles
		3071
		3072	if { (ac_try="$ac_link_default"
		3073	case "(($ac_try" in
		3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3075	*) ac_try_echo=$ac_try;;
		3076	esac
2484	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2485	(eval $ac_link_default) 2>&5	3078	(eval "$ac_link_default") 2>&5
2486	ac_status=$?	3079	ac_status=$?
2487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488	(exit $ac_status); }; then	3081	(exit $ac_status); }; then
2489	# Find the output, starting from the most likely. This scheme is	3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2490	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2491	# resort.	3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2492		3085	# so that the user can short-circuit this test for compilers unknown to
2493	# Be careful to initialize this variable, since it used to be cached.	3086	# Autoconf.
2494	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3087	for ac_file in $ac_files ''
2495	ac_cv_exeext=
2496	# b.out is created by i960 compilers.
2497	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2498	do	3088	do
2499	test -f "$ac_file" || continue	3089	test -f "$ac_file" || continue
2500	case $ac_file in	3090	case $ac_file in
2501	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2502	;;	3092	;;
2503	conftest.$ac_ext )
2504	# This is the source file.
2505	;;
2506	[ab].out )	3093	[ab].out )
2507	# We found the default executable, but exeext='' is most	3094	# We found the default executable, but exeext='' is most
2508	# certainly right.	3095	# certainly right.
2509	break;;	3096	break;;
2510	*.* )	3097	*.* )
		3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3099	then :; else
2511	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2512	# FIXME: I believe we export ac_cv_exeext for Libtool,	3101	fi
2513	# but it would be cool to find out if it's true. Does anybody	3102	# We set ac_cv_exeext here because the later test for it is not
2514	# maintain Libtool? --akim.	3103	# safe: cross compilers may not add the suffix if given an `-o'
2515	export ac_cv_exeext	3104	# argument, so we may need to know it at that point already.
2516	break;;	3105	# Even if this section looks crufty: it has the advantage of
		3106	# actually working.
		3107	break;;
2517	* )	3108	* )
2518	break;;	3109	break;;
2519	esac	3110	esac
2520	done	3111	done
		3112	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3113
2521	else	3114	else
		3115	ac_file=''
		3116	fi
		3117
		3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
		3119	echo "${ECHO_T}$ac_file" >&6; }
		3120	if test -z "$ac_file"; then
2522	echo "$as_me: failed program was:" >&5	3121	echo "$as_me: failed program was:" >&5
2523	sed 's/^/| /' conftest.$ac_ext >&5	3122	sed 's/^/| /' conftest.$ac_ext >&5
2524		3123
2525	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2526	See \`config.log' for more details." >&5	3125	See \`config.log' for more details." >&5
…		…
2528	See \`config.log' for more details." >&2;}	3127	See \`config.log' for more details." >&2;}
2529	{ (exit 77); exit 77; }; }	3128	{ (exit 77); exit 77; }; }
2530	fi	3129	fi
2531		3130
2532	ac_exeext=$ac_cv_exeext	3131	ac_exeext=$ac_cv_exeext
2533	echo "$as_me:$LINENO: result: $ac_file" >&5
2534	echo "${ECHO_T}$ac_file" >&6
2535		3132
2536	# Check the compiler produces executables we can run. If not, either	3133	# Check that the compiler produces executables we can run. If not, either
2537	# the compiler is broken, or we cross compile.	3134	# the compiler is broken, or we cross compile.
2538	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2539	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2540	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2541	# If not cross compiling, check that we can run a simple program.	3138	# If not cross compiling, check that we can run a simple program.
2542	if test "$cross_compiling" != yes; then	3139	if test "$cross_compiling" != yes; then
2543	if { ac_try='./$ac_file'	3140	if { ac_try='./$ac_file'
		3141	{ (case "(($ac_try" in
		3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3143	*) ac_try_echo=$ac_try;;
		3144	esac
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2545	(eval $ac_try) 2>&5	3146	(eval "$ac_try") 2>&5
2546	ac_status=$?	3147	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then	3149	(exit $ac_status); }; }; then
2549	cross_compiling=no	3150	cross_compiling=no
2550	else	3151	else
…		…
2559	See \`config.log' for more details." >&2;}	3160	See \`config.log' for more details." >&2;}
2560	{ (exit 1); exit 1; }; }	3161	{ (exit 1); exit 1; }; }
2561	fi	3162	fi
2562	fi	3163	fi
2563	fi	3164	fi
2564	echo "$as_me:$LINENO: result: yes" >&5	3165	{ echo "$as_me:$LINENO: result: yes" >&5
2565	echo "${ECHO_T}yes" >&6	3166	echo "${ECHO_T}yes" >&6; }
2566		3167
2567	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2568	ac_clean_files=$ac_clean_files_save	3169	ac_clean_files=$ac_clean_files_save
2569	# Check the compiler produces executables we can run. If not, either	3170	# Check that the compiler produces executables we can run. If not, either
2570	# the compiler is broken, or we cross compile.	3171	# the compiler is broken, or we cross compile.
2571	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2572	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6	3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2573	echo "$as_me:$LINENO: result: $cross_compiling" >&5	3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2574	echo "${ECHO_T}$cross_compiling" >&6	3175	echo "${ECHO_T}$cross_compiling" >&6; }
2575		3176
2576	echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2577	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6	3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
		3179	if { (ac_try="$ac_link"
		3180	case "(($ac_try" in
		3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3182	*) ac_try_echo=$ac_try;;
		3183	esac
2578	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2579	(eval $ac_link) 2>&5	3185	(eval "$ac_link") 2>&5
2580	ac_status=$?	3186	ac_status=$?
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); }; then	3188	(exit $ac_status); }; then
2583	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2584	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2585	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
2586	# `rm'.	3192	# `rm'.
2587	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
2588	test -f "$ac_file" || continue	3194	test -f "$ac_file" || continue
2589	case $ac_file in	3195	case $ac_file in
2590	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2591	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2592	export ac_cv_exeext	3198	break;;
2593	break;;
2594	* ) break;;	3199	* ) break;;
2595	esac	3200	esac
2596	done	3201	done
2597	else	3202	else
2598	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
…		…
2601	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details." >&2;}
2602	{ (exit 1); exit 1; }; }	3207	{ (exit 1); exit 1; }; }
2603	fi	3208	fi
2604		3209
2605	rm -f conftest$ac_cv_exeext	3210	rm -f conftest$ac_cv_exeext
2606	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2607	echo "${ECHO_T}$ac_cv_exeext" >&6	3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2608		3213
2609	rm -f conftest.$ac_ext	3214	rm -f conftest.$ac_ext
2610	EXEEXT=$ac_cv_exeext	3215	EXEEXT=$ac_cv_exeext
2611	ac_exeext=$EXEEXT	3216	ac_exeext=$EXEEXT
2612	echo "$as_me:$LINENO: checking for suffix of object files" >&5	3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2613	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6	3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2614	if test "${ac_cv_objext+set}" = set; then	3219	if test "${ac_cv_objext+set}" = set; then
2615	echo $ECHO_N "(cached) $ECHO_C" >&6	3220	echo $ECHO_N "(cached) $ECHO_C" >&6
2616	else	3221	else
2617	cat >conftest.$ac_ext <<_ACEOF	3222	cat >conftest.$ac_ext <<_ACEOF
2618	#line $LINENO "configure"
2619	/* confdefs.h. */	3223	/* confdefs.h. */
2620	_ACEOF	3224	_ACEOF
2621	cat confdefs.h >>conftest.$ac_ext	3225	cat confdefs.h >>conftest.$ac_ext
2622	cat >>conftest.$ac_ext <<_ACEOF	3226	cat >>conftest.$ac_ext <<_ACEOF
2623	/* end confdefs.h. */	3227	/* end confdefs.h. */
…		…
2629	;	3233	;
2630	return 0;	3234	return 0;
2631	}	3235	}
2632	_ACEOF	3236	_ACEOF
2633	rm -f conftest.o conftest.obj	3237	rm -f conftest.o conftest.obj
		3238	if { (ac_try="$ac_compile"
		3239	case "(($ac_try" in
		3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3241	*) ac_try_echo=$ac_try;;
		3242	esac
2634	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2635	(eval $ac_compile) 2>&5	3244	(eval "$ac_compile") 2>&5
2636	ac_status=$?	3245	ac_status=$?
2637	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638	(exit $ac_status); }; then	3247	(exit $ac_status); }; then
2639	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3248	for ac_file in conftest.o conftest.obj conftest.*; do
		3249	test -f "$ac_file" || continue;
2640	case $ac_file in	3250	case $ac_file in
2641	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2642	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2643	break;;	3253	break;;
2644	esac	3254	esac
2645	done	3255	done
2646	else	3256	else
…		…
2654	{ (exit 1); exit 1; }; }	3264	{ (exit 1); exit 1; }; }
2655	fi	3265	fi
2656		3266
2657	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2658	fi	3268	fi
2659	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2660	echo "${ECHO_T}$ac_cv_objext" >&6	3270	echo "${ECHO_T}$ac_cv_objext" >&6; }
2661	OBJEXT=$ac_cv_objext	3271	OBJEXT=$ac_cv_objext
2662	ac_objext=$OBJEXT	3272	ac_objext=$OBJEXT
2663	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2664	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2665	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2666	echo $ECHO_N "(cached) $ECHO_C" >&6	3276	echo $ECHO_N "(cached) $ECHO_C" >&6
2667	else	3277	else
2668	cat >conftest.$ac_ext <<_ACEOF	3278	cat >conftest.$ac_ext <<_ACEOF
2669	#line $LINENO "configure"
2670	/* confdefs.h. */	3279	/* confdefs.h. */
2671	_ACEOF	3280	_ACEOF
2672	cat confdefs.h >>conftest.$ac_ext	3281	cat confdefs.h >>conftest.$ac_ext
2673	cat >>conftest.$ac_ext <<_ACEOF	3282	cat >>conftest.$ac_ext <<_ACEOF
2674	/* end confdefs.h. */	3283	/* end confdefs.h. */
…		…
2683	;	3292	;
2684	return 0;	3293	return 0;
2685	}	3294	}
2686	_ACEOF	3295	_ACEOF
2687	rm -f conftest.$ac_objext	3296	rm -f conftest.$ac_objext
		3297	if { (ac_try="$ac_compile"
		3298	case "(($ac_try" in
		3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3300	*) ac_try_echo=$ac_try;;
		3301	esac
2688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2689	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>conftest.er1
2690	ac_status=$?	3304	ac_status=$?
		3305	grep -v '^ *+' conftest.er1 >conftest.err
		3306	rm -f conftest.er1
		3307	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } &&	3309	(exit $ac_status); } && {
2693	{ ac_try='test -s conftest.$ac_objext'	3310	test -z "$ac_c_werror_flag" ||
2694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3311	test ! -s conftest.err
2695	(eval $ac_try) 2>&5	3312	} && test -s conftest.$ac_objext; then
2696	ac_status=$?
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); }; }; then
2699	ac_compiler_gnu=yes	3313	ac_compiler_gnu=yes
2700	else	3314	else
2701	echo "$as_me: failed program was:" >&5	3315	echo "$as_me: failed program was:" >&5
2702	sed 's/^/| /' conftest.$ac_ext >&5	3316	sed 's/^/| /' conftest.$ac_ext >&5
2703		3317
2704	ac_compiler_gnu=no	3318	ac_compiler_gnu=no
2705	fi	3319	fi
		3320
2706	rm -f conftest.$ac_objext conftest.$ac_ext	3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2708		3323
2709	fi	3324	fi
2710	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2711	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2712	GCC=`test $ac_compiler_gnu = yes && echo yes`	3327	GCC=`test $ac_compiler_gnu = yes && echo yes`
2713	ac_test_CFLAGS=${CFLAGS+set}	3328	ac_test_CFLAGS=${CFLAGS+set}
2714	ac_save_CFLAGS=$CFLAGS	3329	ac_save_CFLAGS=$CFLAGS
2715	CFLAGS="-g"
2716	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2717	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2718	if test "${ac_cv_prog_cc_g+set}" = set; then	3332	if test "${ac_cv_prog_cc_g+set}" = set; then
2719	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	echo $ECHO_N "(cached) $ECHO_C" >&6
2720	else	3334	else
		3335	ac_save_c_werror_flag=$ac_c_werror_flag
		3336	ac_c_werror_flag=yes
		3337	ac_cv_prog_cc_g=no
		3338	CFLAGS="-g"
2721	cat >conftest.$ac_ext <<_ACEOF	3339	cat >conftest.$ac_ext <<_ACEOF
2722	#line $LINENO "configure"
2723	/* confdefs.h. */	3340	/* confdefs.h. */
2724	_ACEOF	3341	_ACEOF
2725	cat confdefs.h >>conftest.$ac_ext	3342	cat confdefs.h >>conftest.$ac_ext
2726	cat >>conftest.$ac_ext <<_ACEOF	3343	cat >>conftest.$ac_ext <<_ACEOF
2727	/* end confdefs.h. */	3344	/* end confdefs.h. */
…		…
2733	;	3350	;
2734	return 0;	3351	return 0;
2735	}	3352	}
2736	_ACEOF	3353	_ACEOF
2737	rm -f conftest.$ac_objext	3354	rm -f conftest.$ac_objext
		3355	if { (ac_try="$ac_compile"
		3356	case "(($ac_try" in
		3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3358	*) ac_try_echo=$ac_try;;
		3359	esac
2738	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2739	(eval $ac_compile) 2>&5	3361	(eval "$ac_compile") 2>conftest.er1
2740	ac_status=$?	3362	ac_status=$?
		3363	grep -v '^ *+' conftest.er1 >conftest.err
		3364	rm -f conftest.er1
		3365	cat conftest.err >&5
2741	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	(exit $ac_status); } &&	3367	(exit $ac_status); } && {
2743	{ ac_try='test -s conftest.$ac_objext'	3368	test -z "$ac_c_werror_flag" ||
2744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3369	test ! -s conftest.err
2745	(eval $ac_try) 2>&5	3370	} && test -s conftest.$ac_objext; then
2746	ac_status=$?
2747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748	(exit $ac_status); }; }; then
2749	ac_cv_prog_cc_g=yes	3371	ac_cv_prog_cc_g=yes
2750	else	3372	else
2751	echo "$as_me: failed program was:" >&5	3373	echo "$as_me: failed program was:" >&5
2752	sed 's/^/| /' conftest.$ac_ext >&5	3374	sed 's/^/| /' conftest.$ac_ext >&5
2753		3375
		3376	CFLAGS=""
		3377	cat >conftest.$ac_ext <<_ACEOF
		3378	/* confdefs.h. */
		3379	_ACEOF
		3380	cat confdefs.h >>conftest.$ac_ext
		3381	cat >>conftest.$ac_ext <<_ACEOF
		3382	/* end confdefs.h. */
		3383
		3384	int
		3385	main ()
		3386	{
		3387
		3388	;
		3389	return 0;
		3390	}
		3391	_ACEOF
		3392	rm -f conftest.$ac_objext
		3393	if { (ac_try="$ac_compile"
		3394	case "(($ac_try" in
		3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3396	*) ac_try_echo=$ac_try;;
		3397	esac
		3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3399	(eval "$ac_compile") 2>conftest.er1
		3400	ac_status=$?
		3401	grep -v '^ *+' conftest.er1 >conftest.err
		3402	rm -f conftest.er1
		3403	cat conftest.err >&5
		3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3405	(exit $ac_status); } && {
		3406	test -z "$ac_c_werror_flag" ||
		3407	test ! -s conftest.err
		3408	} && test -s conftest.$ac_objext; then
		3409	:
		3410	else
		3411	echo "$as_me: failed program was:" >&5
		3412	sed 's/^/| /' conftest.$ac_ext >&5
		3413
		3414	ac_c_werror_flag=$ac_save_c_werror_flag
		3415	CFLAGS="-g"
		3416	cat >conftest.$ac_ext <<_ACEOF
		3417	/* confdefs.h. */
		3418	_ACEOF
		3419	cat confdefs.h >>conftest.$ac_ext
		3420	cat >>conftest.$ac_ext <<_ACEOF
		3421	/* end confdefs.h. */
		3422
		3423	int
		3424	main ()
		3425	{
		3426
		3427	;
		3428	return 0;
		3429	}
		3430	_ACEOF
		3431	rm -f conftest.$ac_objext
		3432	if { (ac_try="$ac_compile"
		3433	case "(($ac_try" in
		3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3435	*) ac_try_echo=$ac_try;;
		3436	esac
		3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		3438	(eval "$ac_compile") 2>conftest.er1
		3439	ac_status=$?
		3440	grep -v '^ *+' conftest.er1 >conftest.err
		3441	rm -f conftest.er1
		3442	cat conftest.err >&5
		3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		3444	(exit $ac_status); } && {
		3445	test -z "$ac_c_werror_flag" ||
		3446	test ! -s conftest.err
		3447	} && test -s conftest.$ac_objext; then
2754	ac_cv_prog_cc_g=no	3448	ac_cv_prog_cc_g=yes
		3449	else
		3450	echo "$as_me: failed program was:" >&5
		3451	sed 's/^/| /' conftest.$ac_ext >&5
		3452
		3453
2755	fi	3454	fi
		3455
2756	rm -f conftest.$ac_objext conftest.$ac_ext	3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2757	fi	3457	fi
		3458
		3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3460	fi
		3461
		3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3463	ac_c_werror_flag=$ac_save_c_werror_flag
		3464	fi
2758	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2759	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2760	if test "$ac_test_CFLAGS" = set; then	3467	if test "$ac_test_CFLAGS" = set; then
2761	CFLAGS=$ac_save_CFLAGS	3468	CFLAGS=$ac_save_CFLAGS
2762	elif test $ac_cv_prog_cc_g = yes; then	3469	elif test $ac_cv_prog_cc_g = yes; then
2763	if test "$GCC" = yes; then	3470	if test "$GCC" = yes; then
2764	CFLAGS="-g -O2"	3471	CFLAGS="-g -O2"
…		…
2770	CFLAGS="-O2"	3477	CFLAGS="-O2"
2771	else	3478	else
2772	CFLAGS=	3479	CFLAGS=
2773	fi	3480	fi
2774	fi	3481	fi
2775	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2776	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2777	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3484	if test "${ac_cv_prog_cc_c89+set}" = set; then
2778	echo $ECHO_N "(cached) $ECHO_C" >&6	3485	echo $ECHO_N "(cached) $ECHO_C" >&6
2779	else	3486	else
2780	ac_cv_prog_cc_stdc=no	3487	ac_cv_prog_cc_c89=no
2781	ac_save_CC=$CC	3488	ac_save_CC=$CC
2782	cat >conftest.$ac_ext <<_ACEOF	3489	cat >conftest.$ac_ext <<_ACEOF
2783	#line $LINENO "configure"
2784	/* confdefs.h. */	3490	/* confdefs.h. */
2785	_ACEOF	3491	_ACEOF
2786	cat confdefs.h >>conftest.$ac_ext	3492	cat confdefs.h >>conftest.$ac_ext
2787	cat >>conftest.$ac_ext <<_ACEOF	3493	cat >>conftest.$ac_ext <<_ACEOF
2788	/* end confdefs.h. */	3494	/* end confdefs.h. */
…		…
2806	va_start (v,p);	3512	va_start (v,p);
2807	s = g (p, va_arg (v,int));	3513	s = g (p, va_arg (v,int));
2808	va_end (v);	3514	va_end (v);
2809	return s;	3515	return s;
2810	}	3516	}
		3517
		3518	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3519	function prototypes and stuff, but not '\xHH' hex character constants.
		3520	These don't provoke an error unfortunately, instead are silently treated
		3521	as 'x'. The following induces an error, until -std is added to get
		3522	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3523	array size at least. It's necessary to write '\x00'==0 to get something
		3524	that's true only with -std. */
		3525	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3526
		3527	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3528	inside strings and character constants. */
		3529	#define FOO(x) 'x'
		3530	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3531
2811	int test (int i, double x);	3532	int test (int i, double x);
2812	struct s1 {int (*f) (int a);};	3533	struct s1 {int (*f) (int a);};
2813	struct s2 {int (*f) (double a);};	3534	struct s2 {int (*f) (double a);};
2814	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3535	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2815	int argc;	3536	int argc;
…		…
2820	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3541	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2821	;	3542	;
2822	return 0;	3543	return 0;
2823	}	3544	}
2824	_ACEOF	3545	_ACEOF
2825	# Don't try gcc -ansi; that turns off useful extensions and	3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2826	# breaks some systems' header files.	3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2827	# AIX -qlanglvl=ansi
2828	# Ultrix and OSF/1 -std1
2829	# HP-UX 10.20 and later -Ae
2830	# HP-UX older versions -Aa -D_HPUX_SOURCE
2831	# SVR4 -Xc -D__EXTENSIONS__
2832	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2833	do	3548	do
2834	CC="$ac_save_CC $ac_arg"	3549	CC="$ac_save_CC $ac_arg"
2835	rm -f conftest.$ac_objext	3550	rm -f conftest.$ac_objext
		3551	if { (ac_try="$ac_compile"
		3552	case "(($ac_try" in
		3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3554	*) ac_try_echo=$ac_try;;
		3555	esac
2836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2837	(eval $ac_compile) 2>&5	3557	(eval "$ac_compile") 2>conftest.er1
2838	ac_status=$?	3558	ac_status=$?
		3559	grep -v '^ *+' conftest.er1 >conftest.err
		3560	rm -f conftest.er1
		3561	cat conftest.err >&5
2839	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	(exit $ac_status); } &&	3563	(exit $ac_status); } && {
2841	{ ac_try='test -s conftest.$ac_objext'	3564	test -z "$ac_c_werror_flag" ||
2842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3565	test ! -s conftest.err
2843	(eval $ac_try) 2>&5	3566	} && test -s conftest.$ac_objext; then
2844	ac_status=$?
2845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	(exit $ac_status); }; }; then
2847	ac_cv_prog_cc_stdc=$ac_arg	3567	ac_cv_prog_cc_c89=$ac_arg
2848	break
2849	else	3568	else
2850	echo "$as_me: failed program was:" >&5	3569	echo "$as_me: failed program was:" >&5
2851	sed 's/^/| /' conftest.$ac_ext >&5	3570	sed 's/^/| /' conftest.$ac_ext >&5
2852		3571
		3572
2853	fi	3573	fi
2854	rm -f conftest.$ac_objext	3574
		3575	rm -f core conftest.err conftest.$ac_objext
		3576	test "x$ac_cv_prog_cc_c89" != "xno" && break
2855	done	3577	done
2856	rm -f conftest.$ac_ext conftest.$ac_objext	3578	rm -f conftest.$ac_ext
2857	CC=$ac_save_CC	3579	CC=$ac_save_CC
2858		3580
2859	fi	3581	fi
2860		3582	# AC_CACHE_VAL
2861	case "x$ac_cv_prog_cc_stdc" in	3583	case "x$ac_cv_prog_cc_c89" in
2862	x|xno)	3584	x)
2863	echo "$as_me:$LINENO: result: none needed" >&5	3585	{ echo "$as_me:$LINENO: result: none needed" >&5
2864	echo "${ECHO_T}none needed" >&6 ;;	3586	echo "${ECHO_T}none needed" >&6; } ;;
		3587	xno)
		3588	{ echo "$as_me:$LINENO: result: unsupported" >&5
		3589	echo "${ECHO_T}unsupported" >&6; } ;;
2865	*)	3590	*)
		3591	CC="$CC $ac_cv_prog_cc_c89"
2866	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2867	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2868	CC="$CC $ac_cv_prog_cc_stdc" ;;
2869	esac	3594	esac
2870		3595
2871	# Some people use a C++ compiler to compile C. Since we use `exit',
2872	# in C++ we need to declare it. In case someone uses the same compiler
2873	# for both compiling C and C++ we need to have the C++ compiler decide
2874	# the declaration of exit, since it's the most demanding environment.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	#ifndef __cplusplus
2877	choke me
2878	#endif
2879	_ACEOF
2880	rm -f conftest.$ac_objext
2881	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882	(eval $ac_compile) 2>&5
2883	ac_status=$?
2884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	(exit $ac_status); } &&
2886	{ ac_try='test -s conftest.$ac_objext'
2887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888	(eval $ac_try) 2>&5
2889	ac_status=$?
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); }; }; then
2892	for ac_declaration in \
2893	'' \
2894	'extern "C" void std::exit (int) throw (); using std::exit;' \
2895	'extern "C" void std::exit (int); using std::exit;' \
2896	'extern "C" void exit (int) throw ();' \
2897	'extern "C" void exit (int);' \
2898	'void exit (int);'
2899	do
2900	cat >conftest.$ac_ext <<_ACEOF
2901	#line $LINENO "configure"
2902	/* confdefs.h. */
2903	_ACEOF
2904	cat confdefs.h >>conftest.$ac_ext
2905	cat >>conftest.$ac_ext <<_ACEOF
2906	/* end confdefs.h. */
2907	$ac_declaration
2908	#include <stdlib.h>
2909	int
2910	main ()
2911	{
2912	exit (42);
2913	;
2914	return 0;
2915	}
2916	_ACEOF
2917	rm -f conftest.$ac_objext
2918	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2919	(eval $ac_compile) 2>&5
2920	ac_status=$?
2921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922	(exit $ac_status); } &&
2923	{ ac_try='test -s conftest.$ac_objext'
2924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2925	(eval $ac_try) 2>&5
2926	ac_status=$?
2927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928	(exit $ac_status); }; }; then
2929	:
2930	else
2931	echo "$as_me: failed program was:" >&5
2932	sed 's/^/| /' conftest.$ac_ext >&5
2933		3596
2934	continue
2935	fi
2936	rm -f conftest.$ac_objext conftest.$ac_ext
2937	cat >conftest.$ac_ext <<_ACEOF
2938	#line $LINENO "configure"
2939	/* confdefs.h. */
2940	_ACEOF
2941	cat confdefs.h >>conftest.$ac_ext
2942	cat >>conftest.$ac_ext <<_ACEOF
2943	/* end confdefs.h. */
2944	$ac_declaration
2945	int
2946	main ()
2947	{
2948	exit (42);
2949	;
2950	return 0;
2951	}
2952	_ACEOF
2953	rm -f conftest.$ac_objext
2954	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2955	(eval $ac_compile) 2>&5
2956	ac_status=$?
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958	(exit $ac_status); } &&
2959	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2965	break
2966	else
2967	echo "$as_me: failed program was:" >&5
2968	sed 's/^/| /' conftest.$ac_ext >&5
2969
2970	fi
2971	rm -f conftest.$ac_objext conftest.$ac_ext
2972	done
2973	rm -f conftest*
2974	if test -n "$ac_declaration"; then
2975	echo '#ifdef __cplusplus' >>confdefs.h
2976	echo $ac_declaration >>confdefs.h
2977	echo '#endif' >>confdefs.h
2978	fi
2979
2980	else
2981	echo "$as_me: failed program was:" >&5
2982	sed 's/^/| /' conftest.$ac_ext >&5
2983
2984	fi
2985	rm -f conftest.$ac_objext conftest.$ac_ext
2986	ac_ext=c	3597	ac_ext=c
2987	ac_cpp='$CPP $CPPFLAGS'	3598	ac_cpp='$CPP $CPPFLAGS'
2988	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2989	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2990	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2991		3602
2992	depcc="$CC" am_compiler_list=	3603	depcc="$CC" am_compiler_list=
2993		3604
2994	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2995	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
2996	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2997	echo $ECHO_N "(cached) $ECHO_C" >&6	3608	echo $ECHO_N "(cached) $ECHO_C" >&6
2998	else	3609	else
2999	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3000	# We make a subdir and do the tests there. Otherwise we can end up	3611	# We make a subdir and do the tests there. Otherwise we can end up
…		…
3072	else	3683	else
3073	am_cv_CC_dependencies_compiler_type=none	3684	am_cv_CC_dependencies_compiler_type=none
3074	fi	3685	fi
3075		3686
3076	fi	3687	fi
3077	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3078	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3079	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3080		3691
3081		3692
3082		3693
3083	if	3694	if
…		…
3090	am__fastdepCC_FALSE=	3701	am__fastdepCC_FALSE=
3091	fi	3702	fi
3092		3703
3093		3704
3094		3705
3095	# Check whether --with-gnu-ld or --without-gnu-ld was given.	3706	# Check whether --with-gnu-ld was given.
3096	if test "${with_gnu_ld+set}" = set; then	3707	if test "${with_gnu_ld+set}" = set; then
3097	withval="$with_gnu_ld"
3098	test "$withval" = no || with_gnu_ld=yes	3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3099	else	3709	else
3100	with_gnu_ld=no	3710	with_gnu_ld=no
3101	fi;	3711	fi
		3712
3102	ac_prog=ld	3713	ac_prog=ld
3103	if test "$GCC" = yes; then	3714	if test "$GCC" = yes; then
3104	# Check if gcc -print-prog-name=ld gives a path.	3715	# Check if gcc -print-prog-name=ld gives a path.
3105	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3106	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
3107	case $host in	3718	case $host in
3108	*-*-mingw*)	3719	*-*-mingw*)
3109	# gcc leaves a trailing carriage return which upsets mingw	3720	# gcc leaves a trailing carriage return which upsets mingw
3110	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3111	*)	3722	*)
…		…
3130	# If it is relative, then search for the first ld in PATH.	3741	# If it is relative, then search for the first ld in PATH.
3131	with_gnu_ld=unknown	3742	with_gnu_ld=unknown
3132	;;	3743	;;
3133	esac	3744	esac
3134	elif test "$with_gnu_ld" = yes; then	3745	elif test "$with_gnu_ld" = yes; then
3135	echo "$as_me:$LINENO: checking for GNU ld" >&5	3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5
3136	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
3137	else	3748	else
3138	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3139	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
3140	fi	3751	fi
3141	if test "${acl_cv_path_LD+set}" = set; then	3752	if test "${acl_cv_path_LD+set}" = set; then
3142	echo $ECHO_N "(cached) $ECHO_C" >&6	3753	echo $ECHO_N "(cached) $ECHO_C" >&6
3143	else	3754	else
3144	if test -z "$LD"; then	3755	if test -z "$LD"; then
…		…
3163	fi	3774	fi
3164	fi	3775	fi
3165		3776
3166	LD="$acl_cv_path_LD"	3777	LD="$acl_cv_path_LD"
3167	if test -n "$LD"; then	3778	if test -n "$LD"; then
3168	echo "$as_me:$LINENO: result: $LD" >&5	3779	{ echo "$as_me:$LINENO: result: $LD" >&5
3169	echo "${ECHO_T}$LD" >&6	3780	echo "${ECHO_T}$LD" >&6; }
3170	else	3781	else
3171	echo "$as_me:$LINENO: result: no" >&5	3782	{ echo "$as_me:$LINENO: result: no" >&5
3172	echo "${ECHO_T}no" >&6	3783	echo "${ECHO_T}no" >&6; }
3173	fi	3784	fi
3174	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3175	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}	3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3176	{ (exit 1); exit 1; }; }	3787	{ (exit 1); exit 1; }; }
3177	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3178	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
3179	if test "${acl_cv_prog_gnu_ld+set}" = set; then	3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then
3180	echo $ECHO_N "(cached) $ECHO_C" >&6	3791	echo $ECHO_N "(cached) $ECHO_C" >&6
3181	else	3792	else
3182	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3183	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3184	acl_cv_prog_gnu_ld=yes	3795	acl_cv_prog_gnu_ld=yes
3185	else	3796	else
3186	acl_cv_prog_gnu_ld=no	3797	acl_cv_prog_gnu_ld=no
3187	fi	3798	fi
3188	fi	3799	fi
3189	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
3190	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
3191	with_gnu_ld=$acl_cv_prog_gnu_ld	3802	with_gnu_ld=$acl_cv_prog_gnu_ld
3192		3803
3193		3804
3194		3805
3195	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5
3196	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
3197	if test "${acl_cv_rpath+set}" = set; then	3808	if test "${acl_cv_rpath+set}" = set; then
3198	echo $ECHO_N "(cached) $ECHO_C" >&6	3809	echo $ECHO_N "(cached) $ECHO_C" >&6
3199	else	3810	else
3200		3811
3201	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
…		…
3203	. ./conftest.sh	3814	. ./conftest.sh
3204	rm -f ./conftest.sh	3815	rm -f ./conftest.sh
3205	acl_cv_rpath=done	3816	acl_cv_rpath=done
3206		3817
3207	fi	3818	fi
3208	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
3209	echo "${ECHO_T}$acl_cv_rpath" >&6	3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }
3210	wl="$acl_cv_wl"	3821	wl="$acl_cv_wl"
3211	libext="$acl_cv_libext"	3822	libext="$acl_cv_libext"
3212	shlibext="$acl_cv_shlibext"	3823	shlibext="$acl_cv_shlibext"
3213	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3214	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3215	hardcode_direct="$acl_cv_hardcode_direct"	3826	hardcode_direct="$acl_cv_hardcode_direct"
3216	hardcode_minus_L="$acl_cv_hardcode_minus_L"	3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3217	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3218	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3219	# Check whether --enable-rpath or --disable-rpath was given.	3830	# Check whether --enable-rpath was given.
3220	if test "${enable_rpath+set}" = set; then	3831	if test "${enable_rpath+set}" = set; then
3221	enableval="$enable_rpath"	3832	enableval=$enable_rpath; :
3222	:
3223	else	3833	else
3224	enable_rpath=yes	3834	enable_rpath=yes
3225	fi;	3835	fi
		3836
3226		3837
3227		3838
3228		3839
3229		3840
3230		3841
…		…
3242		3853
3243	exec_prefix="$acl_save_exec_prefix"	3854	exec_prefix="$acl_save_exec_prefix"
3244	prefix="$acl_save_prefix"	3855	prefix="$acl_save_prefix"
3245		3856
3246		3857
3247	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	3858	# Check whether --with-libiconv-prefix was given.
3248	if test "${with_libiconv_prefix+set}" = set; then	3859	if test "${with_libiconv_prefix+set}" = set; then
3249	withval="$with_libiconv_prefix"	3860	withval=$with_libiconv_prefix;
3250
3251	if test "X$withval" = "Xno"; then	3861	if test "X$withval" = "Xno"; then
3252	use_additional=no	3862	use_additional=no
3253	else	3863	else
3254	if test "X$withval" = "X"; then	3864	if test "X$withval" = "X"; then
3255		3865
…		…
3268	additional_includedir="$withval/include"	3878	additional_includedir="$withval/include"
3269	additional_libdir="$withval/lib"	3879	additional_libdir="$withval/lib"
3270	fi	3880	fi
3271	fi	3881	fi
3272		3882
3273	fi;	3883	fi
		3884
3274	LIBICONV=	3885	LIBICONV=
3275	LTLIBICONV=	3886	LTLIBICONV=
3276	INCICONV=	3887	INCICONV=
3277	rpathdirs=	3888	rpathdirs=
3278	ltrpathdirs=	3889	ltrpathdirs=
…		…
3621		4232
3622		4233
3623		4234
3624		4235
3625		4236
3626	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3627	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
3628	# Check whether --enable-nls or --disable-nls was given.	4239	# Check whether --enable-nls was given.
3629	if test "${enable_nls+set}" = set; then	4240	if test "${enable_nls+set}" = set; then
3630	enableval="$enable_nls"	4241	enableval=$enable_nls; USE_NLS=$enableval
3631	USE_NLS=$enableval
3632	else	4242	else
3633	USE_NLS=yes	4243	USE_NLS=yes
3634	fi;	4244	fi
		4245
3635	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5
3636	echo "${ECHO_T}$USE_NLS" >&6	4247	echo "${ECHO_T}$USE_NLS" >&6; }
3637		4248
3638		4249
3639		4250
3640	LIBINTL=	4251	LIBINTL=
3641	LTLIBINTL=	4252	LTLIBINTL=
…		…
3647		4258
3648		4259
3649		4260
3650		4261
3651		4262
3652	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
3653	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
3654	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6	4266	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else	4267	else
3657	cat >conftest.$ac_ext <<_ACEOF	4268	cat >conftest.$ac_ext <<_ACEOF
3658	#line $LINENO "configure"
3659	/* confdefs.h. */	4269	/* confdefs.h. */
3660	_ACEOF	4270	_ACEOF
3661	cat confdefs.h >>conftest.$ac_ext	4271	cat confdefs.h >>conftest.$ac_ext
3662	cat >>conftest.$ac_ext <<_ACEOF	4272	cat >>conftest.$ac_ext <<_ACEOF
3663	/* end confdefs.h. */	4273	/* end confdefs.h. */
…		…
3672	;	4282	;
3673	return 0;	4283	return 0;
3674	}	4284	}
3675	_ACEOF	4285	_ACEOF
3676	rm -f conftest.$ac_objext conftest$ac_exeext	4286	rm -f conftest.$ac_objext conftest$ac_exeext
		4287	if { (ac_try="$ac_link"
		4288	case "(($ac_try" in
		4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4290	*) ac_try_echo=$ac_try;;
		4291	esac
3677	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3678	(eval $ac_link) 2>&5	4293	(eval "$ac_link") 2>conftest.er1
3679	ac_status=$?	4294	ac_status=$?
		4295	grep -v '^ *+' conftest.er1 >conftest.err
		4296	rm -f conftest.er1
		4297	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&	4299	(exit $ac_status); } && {
		4300	test -z "$ac_c_werror_flag" ||
		4301	test ! -s conftest.err
3682	{ ac_try='test -s conftest$ac_exeext'	4302	} && test -s conftest$ac_exeext &&
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4303	$as_test_x conftest$ac_exeext; then
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	gt_cv_func_gnugettext1_libc=yes	4304	gt_cv_func_gnugettext1_libc=yes
3689	else	4305	else
3690	echo "$as_me: failed program was:" >&5	4306	echo "$as_me: failed program was:" >&5
3691	sed 's/^/| /' conftest.$ac_ext >&5	4307	sed 's/^/| /' conftest.$ac_ext >&5
3692		4308
3693	gt_cv_func_gnugettext1_libc=no	4309	gt_cv_func_gnugettext1_libc=no
3694	fi	4310	fi
3695	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4311
		4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4313	conftest$ac_exeext conftest.$ac_ext
3696	fi	4314	fi
3697	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
3698	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }
3699		4317
3700	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3701		4319
3702		4320
3703		4321
…		…
3726	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3727	fi	4345	fi
3728	done	4346	done
3729		4347
3730		4348
3731	echo "$as_me:$LINENO: checking for iconv" >&5	4349	{ echo "$as_me:$LINENO: checking for iconv" >&5
3732	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
3733	if test "${am_cv_func_iconv+set}" = set; then	4351	if test "${am_cv_func_iconv+set}" = set; then
3734	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	echo $ECHO_N "(cached) $ECHO_C" >&6
3735	else	4353	else
3736		4354
3737	am_cv_func_iconv="no, consider installing GNU libiconv"	4355	am_cv_func_iconv="no, consider installing GNU libiconv"
3738	am_cv_lib_iconv=no	4356	am_cv_lib_iconv=no
3739	cat >conftest.$ac_ext <<_ACEOF	4357	cat >conftest.$ac_ext <<_ACEOF
3740	#line $LINENO "configure"
3741	/* confdefs.h. */	4358	/* confdefs.h. */
3742	_ACEOF	4359	_ACEOF
3743	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h >>conftest.$ac_ext
3744	cat >>conftest.$ac_ext <<_ACEOF	4361	cat >>conftest.$ac_ext <<_ACEOF
3745	/* end confdefs.h. */	4362	/* end confdefs.h. */
…		…
3754	;	4371	;
3755	return 0;	4372	return 0;
3756	}	4373	}
3757	_ACEOF	4374	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext	4375	rm -f conftest.$ac_objext conftest$ac_exeext
		4376	if { (ac_try="$ac_link"
		4377	case "(($ac_try" in
		4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4379	*) ac_try_echo=$ac_try;;
		4380	esac
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval $ac_link) 2>&5	4382	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?	4383	ac_status=$?
		4384	grep -v '^ *+' conftest.er1 >conftest.err
		4385	rm -f conftest.er1
		4386	cat conftest.err >&5
3762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3763	(exit $ac_status); } &&	4388	(exit $ac_status); } && {
		4389	test -z "$ac_c_werror_flag" ||
		4390	test ! -s conftest.err
3764	{ ac_try='test -s conftest$ac_exeext'	4391	} && test -s conftest$ac_exeext &&
3765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4392	$as_test_x conftest$ac_exeext; then
3766	(eval $ac_try) 2>&5
3767	ac_status=$?
3768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769	(exit $ac_status); }; }; then
3770	am_cv_func_iconv=yes	4393	am_cv_func_iconv=yes
3771	else	4394	else
3772	echo "$as_me: failed program was:" >&5	4395	echo "$as_me: failed program was:" >&5
3773	sed 's/^/| /' conftest.$ac_ext >&5	4396	sed 's/^/| /' conftest.$ac_ext >&5
3774		4397
		4398
3775	fi	4399	fi
3776	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4400
		4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4402	conftest$ac_exeext conftest.$ac_ext
3777	if test "$am_cv_func_iconv" != yes; then	4403	if test "$am_cv_func_iconv" != yes; then
3778	am_save_LIBS="$LIBS"	4404	am_save_LIBS="$LIBS"
3779	LIBS="$LIBS $LIBICONV"	4405	LIBS="$LIBS $LIBICONV"
3780	cat >conftest.$ac_ext <<_ACEOF	4406	cat >conftest.$ac_ext <<_ACEOF
3781	#line $LINENO "configure"
3782	/* confdefs.h. */	4407	/* confdefs.h. */
3783	_ACEOF	4408	_ACEOF
3784	cat confdefs.h >>conftest.$ac_ext	4409	cat confdefs.h >>conftest.$ac_ext
3785	cat >>conftest.$ac_ext <<_ACEOF	4410	cat >>conftest.$ac_ext <<_ACEOF
3786	/* end confdefs.h. */	4411	/* end confdefs.h. */
…		…
3795	;	4420	;
3796	return 0;	4421	return 0;
3797	}	4422	}
3798	_ACEOF	4423	_ACEOF
3799	rm -f conftest.$ac_objext conftest$ac_exeext	4424	rm -f conftest.$ac_objext conftest$ac_exeext
		4425	if { (ac_try="$ac_link"
		4426	case "(($ac_try" in
		4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4428	*) ac_try_echo=$ac_try;;
		4429	esac
3800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3801	(eval $ac_link) 2>&5	4431	(eval "$ac_link") 2>conftest.er1
3802	ac_status=$?	4432	ac_status=$?
		4433	grep -v '^ *+' conftest.er1 >conftest.err
		4434	rm -f conftest.er1
		4435	cat conftest.err >&5
3803	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	(exit $ac_status); } &&	4437	(exit $ac_status); } && {
		4438	test -z "$ac_c_werror_flag" ||
		4439	test ! -s conftest.err
3805	{ ac_try='test -s conftest$ac_exeext'	4440	} && test -s conftest$ac_exeext &&
3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4441	$as_test_x conftest$ac_exeext; then
3807	(eval $ac_try) 2>&5
3808	ac_status=$?
3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810	(exit $ac_status); }; }; then
3811	am_cv_lib_iconv=yes	4442	am_cv_lib_iconv=yes
3812	am_cv_func_iconv=yes	4443	am_cv_func_iconv=yes
3813	else	4444	else
3814	echo "$as_me: failed program was:" >&5	4445	echo "$as_me: failed program was:" >&5
3815	sed 's/^/| /' conftest.$ac_ext >&5	4446	sed 's/^/| /' conftest.$ac_ext >&5
3816		4447
		4448
3817	fi	4449	fi
3818	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4450
		4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4452	conftest$ac_exeext conftest.$ac_ext
3819	LIBS="$am_save_LIBS"	4453	LIBS="$am_save_LIBS"
3820	fi	4454	fi
3821		4455
3822	fi	4456	fi
3823	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
3824	echo "${ECHO_T}$am_cv_func_iconv" >&6	4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }
3825	if test "$am_cv_func_iconv" = yes; then	4459	if test "$am_cv_func_iconv" = yes; then
3826		4460
3827	cat >>confdefs.h <<\_ACEOF	4461	cat >>confdefs.h <<\_ACEOF
3828	#define HAVE_ICONV 1	4462	#define HAVE_ICONV 1
3829	_ACEOF	4463	_ACEOF
3830		4464
3831	fi	4465	fi
3832	if test "$am_cv_lib_iconv" = yes; then	4466	if test "$am_cv_lib_iconv" = yes; then
3833	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5
3834	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
3835	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5
3836	echo "${ECHO_T}$LIBICONV" >&6	4470	echo "${ECHO_T}$LIBICONV" >&6; }
3837	else	4471	else
3838	CPPFLAGS="$am_save_CPPFLAGS"	4472	CPPFLAGS="$am_save_CPPFLAGS"
3839	LIBICONV=	4473	LIBICONV=
3840	LTLIBICONV=	4474	LTLIBICONV=
3841	fi	4475	fi
…		…
3857		4491
3858	exec_prefix="$acl_save_exec_prefix"	4492	exec_prefix="$acl_save_exec_prefix"
3859	prefix="$acl_save_prefix"	4493	prefix="$acl_save_prefix"
3860		4494
3861		4495
3862	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	4496	# Check whether --with-libintl-prefix was given.
3863	if test "${with_libintl_prefix+set}" = set; then	4497	if test "${with_libintl_prefix+set}" = set; then
3864	withval="$with_libintl_prefix"	4498	withval=$with_libintl_prefix;
3865
3866	if test "X$withval" = "Xno"; then	4499	if test "X$withval" = "Xno"; then
3867	use_additional=no	4500	use_additional=no
3868	else	4501	else
3869	if test "X$withval" = "X"; then	4502	if test "X$withval" = "X"; then
3870		4503
…		…
3883	additional_includedir="$withval/include"	4516	additional_includedir="$withval/include"
3884	additional_libdir="$withval/lib"	4517	additional_libdir="$withval/lib"
3885	fi	4518	fi
3886	fi	4519	fi
3887		4520
3888	fi;	4521	fi
		4522
3889	LIBINTL=	4523	LIBINTL=
3890	LTLIBINTL=	4524	LTLIBINTL=
3891	INCINTL=	4525	INCINTL=
3892	rpathdirs=	4526	rpathdirs=
3893	ltrpathdirs=	4527	ltrpathdirs=
…		…
4219	for found_dir in $ltrpathdirs; do	4853	for found_dir in $ltrpathdirs; do
4220	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4221	done	4855	done
4222	fi	4856	fi
4223		4857
4224	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
4225	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
4226	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
4227	echo $ECHO_N "(cached) $ECHO_C" >&6	4861	echo $ECHO_N "(cached) $ECHO_C" >&6
4228	else	4862	else
4229	gt_save_CPPFLAGS="$CPPFLAGS"	4863	gt_save_CPPFLAGS="$CPPFLAGS"
4230	CPPFLAGS="$CPPFLAGS $INCINTL"	4864	CPPFLAGS="$CPPFLAGS $INCINTL"
4231	gt_save_LIBS="$LIBS"	4865	gt_save_LIBS="$LIBS"
4232	LIBS="$LIBS $LIBINTL"	4866	LIBS="$LIBS $LIBINTL"
4233	cat >conftest.$ac_ext <<_ACEOF	4867	cat >conftest.$ac_ext <<_ACEOF
4234	#line $LINENO "configure"
4235	/* confdefs.h. */	4868	/* confdefs.h. */
4236	_ACEOF	4869	_ACEOF
4237	cat confdefs.h >>conftest.$ac_ext	4870	cat confdefs.h >>conftest.$ac_ext
4238	cat >>conftest.$ac_ext <<_ACEOF	4871	cat >>conftest.$ac_ext <<_ACEOF
4239	/* end confdefs.h. */	4872	/* end confdefs.h. */
…		…
4252	;	4885	;
4253	return 0;	4886	return 0;
4254	}	4887	}
4255	_ACEOF	4888	_ACEOF
4256	rm -f conftest.$ac_objext conftest$ac_exeext	4889	rm -f conftest.$ac_objext conftest$ac_exeext
		4890	if { (ac_try="$ac_link"
		4891	case "(($ac_try" in
		4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4893	*) ac_try_echo=$ac_try;;
		4894	esac
4257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4258	(eval $ac_link) 2>&5	4896	(eval "$ac_link") 2>conftest.er1
4259	ac_status=$?	4897	ac_status=$?
		4898	grep -v '^ *+' conftest.er1 >conftest.err
		4899	rm -f conftest.er1
		4900	cat conftest.err >&5
4260	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261	(exit $ac_status); } &&	4902	(exit $ac_status); } && {
		4903	test -z "$ac_c_werror_flag" ||
		4904	test ! -s conftest.err
4262	{ ac_try='test -s conftest$ac_exeext'	4905	} && test -s conftest$ac_exeext &&
4263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4906	$as_test_x conftest$ac_exeext; then
4264	(eval $ac_try) 2>&5
4265	ac_status=$?
4266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267	(exit $ac_status); }; }; then
4268	gt_cv_func_gnugettext1_libintl=yes	4907	gt_cv_func_gnugettext1_libintl=yes
4269	else	4908	else
4270	echo "$as_me: failed program was:" >&5	4909	echo "$as_me: failed program was:" >&5
4271	sed 's/^/| /' conftest.$ac_ext >&5	4910	sed 's/^/| /' conftest.$ac_ext >&5
4272		4911
4273	gt_cv_func_gnugettext1_libintl=no	4912	gt_cv_func_gnugettext1_libintl=no
4274	fi	4913	fi
4275	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4914
		4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4916	conftest$ac_exeext conftest.$ac_ext
4276	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4277	LIBS="$LIBS $LIBICONV"	4918	LIBS="$LIBS $LIBICONV"
4278	cat >conftest.$ac_ext <<_ACEOF	4919	cat >conftest.$ac_ext <<_ACEOF
4279	#line $LINENO "configure"
4280	/* confdefs.h. */	4920	/* confdefs.h. */
4281	_ACEOF	4921	_ACEOF
4282	cat confdefs.h >>conftest.$ac_ext	4922	cat confdefs.h >>conftest.$ac_ext
4283	cat >>conftest.$ac_ext <<_ACEOF	4923	cat >>conftest.$ac_ext <<_ACEOF
4284	/* end confdefs.h. */	4924	/* end confdefs.h. */
…		…
4297	;	4937	;
4298	return 0;	4938	return 0;
4299	}	4939	}
4300	_ACEOF	4940	_ACEOF
4301	rm -f conftest.$ac_objext conftest$ac_exeext	4941	rm -f conftest.$ac_objext conftest$ac_exeext
		4942	if { (ac_try="$ac_link"
		4943	case "(($ac_try" in
		4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4945	*) ac_try_echo=$ac_try;;
		4946	esac
4302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	(eval $ac_link) 2>&5	4948	(eval "$ac_link") 2>conftest.er1
4304	ac_status=$?	4949	ac_status=$?
		4950	grep -v '^ *+' conftest.er1 >conftest.err
		4951	rm -f conftest.er1
		4952	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } &&	4954	(exit $ac_status); } && {
		4955	test -z "$ac_c_werror_flag" ||
		4956	test ! -s conftest.err
4307	{ ac_try='test -s conftest$ac_exeext'	4957	} && test -s conftest$ac_exeext &&
4308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4958	$as_test_x conftest$ac_exeext; then
4309	(eval $ac_try) 2>&5
4310	ac_status=$?
4311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	(exit $ac_status); }; }; then
4313	LIBINTL="$LIBINTL $LIBICONV"	4959	LIBINTL="$LIBINTL $LIBICONV"
4314	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4315	gt_cv_func_gnugettext1_libintl=yes	4961	gt_cv_func_gnugettext1_libintl=yes
4316		4962
4317	else	4963	else
4318	echo "$as_me: failed program was:" >&5	4964	echo "$as_me: failed program was:" >&5
4319	sed 's/^/| /' conftest.$ac_ext >&5	4965	sed 's/^/| /' conftest.$ac_ext >&5
4320		4966
		4967
4321	fi	4968	fi
4322	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4969
		4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		4971	conftest$ac_exeext conftest.$ac_ext
4323	fi	4972	fi
4324	CPPFLAGS="$gt_save_CPPFLAGS"	4973	CPPFLAGS="$gt_save_CPPFLAGS"
4325	LIBS="$gt_save_LIBS"	4974	LIBS="$gt_save_LIBS"
4326	fi	4975	fi
4327	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
4328	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }
4329	fi	4978	fi
4330		4979
4331	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4332	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4333	&& test "$PACKAGE" != gettext; }; then	4982	&& test "$PACKAGE" != gettext; }; then
…		…
4354		5003
4355	if test "$USE_NLS" = "yes"; then	5004	if test "$USE_NLS" = "yes"; then
4356		5005
4357	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4358	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4359	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5
4360	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
4361	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5
4362	echo "${ECHO_T}$LIBINTL" >&6	5011	echo "${ECHO_T}$LIBINTL" >&6; }
4363		5012
4364	for element in $INCINTL; do	5013	for element in $INCINTL; do
4365	haveit=	5014	haveit=
4366	for x in $CPPFLAGS; do	5015	for x in $CPPFLAGS; do
4367		5016
…		…
4418	cat >>confdefs.h <<\_ACEOF	5067	cat >>confdefs.h <<\_ACEOF
4419	#define _GNU_SOURCE 1	5068	#define _GNU_SOURCE 1
4420	_ACEOF	5069	_ACEOF
4421		5070
4422		5071
4423	cat >>confdefs.h <<\_ACEOF	5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4424	#define __USE_BSD 1
4425	_ACEOF
4426
4427		5073
4428	ALL_LINGUAS=""	5074	ALL_LINGUAS=""
4429		5075
4430	ac_ext=c	5076	ac_ext=c
4431	ac_cpp='$CPP $CPPFLAGS'	5077	ac_cpp='$CPP $CPPFLAGS'
…		…
4433	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4434	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4435	if test -n "$ac_tool_prefix"; then	5081	if test -n "$ac_tool_prefix"; then
4436	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	5082	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4437	set dummy ${ac_tool_prefix}gcc; ac_word=$2	5083	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4438	echo "$as_me:$LINENO: checking for $ac_word" >&5	5084	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5085	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4440	if test "${ac_cv_prog_CC+set}" = set; then	5086	if test "${ac_cv_prog_CC+set}" = set; then
4441	echo $ECHO_N "(cached) $ECHO_C" >&6	5087	echo $ECHO_N "(cached) $ECHO_C" >&6
4442	else	5088	else
4443	if test -n "$CC"; then	5089	if test -n "$CC"; then
4444	ac_cv_prog_CC="$CC" # Let the user override the test.	5090	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4447	for as_dir in $PATH	5093	for as_dir in $PATH
4448	do	5094	do
4449	IFS=$as_save_IFS	5095	IFS=$as_save_IFS
4450	test -z "$as_dir" && as_dir=.	5096	test -z "$as_dir" && as_dir=.
4451	for ac_exec_ext in '' $ac_executable_extensions; do	5097	for ac_exec_ext in '' $ac_executable_extensions; do
4452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5098	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4453	ac_cv_prog_CC="${ac_tool_prefix}gcc"	5099	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5100	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4455	break 2	5101	break 2
4456	fi	5102	fi
4457	done	5103	done
4458	done	5104	done
		5105	IFS=$as_save_IFS
4459		5106
4460	fi	5107	fi
4461	fi	5108	fi
4462	CC=$ac_cv_prog_CC	5109	CC=$ac_cv_prog_CC
4463	if test -n "$CC"; then	5110	if test -n "$CC"; then
4464	echo "$as_me:$LINENO: result: $CC" >&5	5111	{ echo "$as_me:$LINENO: result: $CC" >&5
4465	echo "${ECHO_T}$CC" >&6	5112	echo "${ECHO_T}$CC" >&6; }
4466	else	5113	else
4467	echo "$as_me:$LINENO: result: no" >&5	5114	{ echo "$as_me:$LINENO: result: no" >&5
4468	echo "${ECHO_T}no" >&6	5115	echo "${ECHO_T}no" >&6; }
4469	fi	5116	fi
		5117
4470		5118
4471	fi	5119	fi
4472	if test -z "$ac_cv_prog_CC"; then	5120	if test -z "$ac_cv_prog_CC"; then
4473	ac_ct_CC=$CC	5121	ac_ct_CC=$CC
4474	# Extract the first word of "gcc", so it can be a program name with args.	5122	# Extract the first word of "gcc", so it can be a program name with args.
4475	set dummy gcc; ac_word=$2	5123	set dummy gcc; ac_word=$2
4476	echo "$as_me:$LINENO: checking for $ac_word" >&5	5124	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5125	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4478	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5126	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4479	echo $ECHO_N "(cached) $ECHO_C" >&6	5127	echo $ECHO_N "(cached) $ECHO_C" >&6
4480	else	5128	else
4481	if test -n "$ac_ct_CC"; then	5129	if test -n "$ac_ct_CC"; then
4482	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5130	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4485	for as_dir in $PATH	5133	for as_dir in $PATH
4486	do	5134	do
4487	IFS=$as_save_IFS	5135	IFS=$as_save_IFS
4488	test -z "$as_dir" && as_dir=.	5136	test -z "$as_dir" && as_dir=.
4489	for ac_exec_ext in '' $ac_executable_extensions; do	5137	for ac_exec_ext in '' $ac_executable_extensions; do
4490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5138	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4491	ac_cv_prog_ac_ct_CC="gcc"	5139	ac_cv_prog_ac_ct_CC="gcc"
4492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5140	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4493	break 2	5141	break 2
4494	fi	5142	fi
4495	done	5143	done
4496	done	5144	done
		5145	IFS=$as_save_IFS
4497		5146
4498	fi	5147	fi
4499	fi	5148	fi
4500	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5149	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4501	if test -n "$ac_ct_CC"; then	5150	if test -n "$ac_ct_CC"; then
4502	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5151	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4503	echo "${ECHO_T}$ac_ct_CC" >&6	5152	echo "${ECHO_T}$ac_ct_CC" >&6; }
4504	else	5153	else
4505	echo "$as_me:$LINENO: result: no" >&5	5154	{ echo "$as_me:$LINENO: result: no" >&5
4506	echo "${ECHO_T}no" >&6	5155	echo "${ECHO_T}no" >&6; }
4507	fi	5156	fi
4508		5157
		5158	if test "x$ac_ct_CC" = x; then
		5159	CC=""
		5160	else
		5161	case $cross_compiling:$ac_tool_warned in
		5162	yes:)
		5163	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5164	whose name does not start with the host triplet. If you think this
		5165	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5166	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5167	whose name does not start with the host triplet. If you think this
		5168	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5169	ac_tool_warned=yes ;;
		5170	esac
4509	CC=$ac_ct_CC	5171	CC=$ac_ct_CC
		5172	fi
4510	else	5173	else
4511	CC="$ac_cv_prog_CC"	5174	CC="$ac_cv_prog_CC"
4512	fi	5175	fi
4513		5176
4514	if test -z "$CC"; then	5177	if test -z "$CC"; then
4515	if test -n "$ac_tool_prefix"; then	5178	if test -n "$ac_tool_prefix"; then
4516	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	5179	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4517	set dummy ${ac_tool_prefix}cc; ac_word=$2	5180	set dummy ${ac_tool_prefix}cc; ac_word=$2
4518	echo "$as_me:$LINENO: checking for $ac_word" >&5	5181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4519	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4520	if test "${ac_cv_prog_CC+set}" = set; then	5183	if test "${ac_cv_prog_CC+set}" = set; then
4521	echo $ECHO_N "(cached) $ECHO_C" >&6	5184	echo $ECHO_N "(cached) $ECHO_C" >&6
4522	else	5185	else
4523	if test -n "$CC"; then	5186	if test -n "$CC"; then
4524	ac_cv_prog_CC="$CC" # Let the user override the test.	5187	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4527	for as_dir in $PATH	5190	for as_dir in $PATH
4528	do	5191	do
4529	IFS=$as_save_IFS	5192	IFS=$as_save_IFS
4530	test -z "$as_dir" && as_dir=.	5193	test -z "$as_dir" && as_dir=.
4531	for ac_exec_ext in '' $ac_executable_extensions; do	5194	for ac_exec_ext in '' $ac_executable_extensions; do
4532	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4533	ac_cv_prog_CC="${ac_tool_prefix}cc"	5196	ac_cv_prog_CC="${ac_tool_prefix}cc"
4534	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4535	break 2	5198	break 2
4536	fi	5199	fi
4537	done	5200	done
4538	done	5201	done
		5202	IFS=$as_save_IFS
4539		5203
4540	fi	5204	fi
4541	fi	5205	fi
4542	CC=$ac_cv_prog_CC	5206	CC=$ac_cv_prog_CC
4543	if test -n "$CC"; then	5207	if test -n "$CC"; then
4544	echo "$as_me:$LINENO: result: $CC" >&5	5208	{ echo "$as_me:$LINENO: result: $CC" >&5
4545	echo "${ECHO_T}$CC" >&6	5209	echo "${ECHO_T}$CC" >&6; }
4546	else	5210	else
4547	echo "$as_me:$LINENO: result: no" >&5	5211	{ echo "$as_me:$LINENO: result: no" >&5
4548	echo "${ECHO_T}no" >&6	5212	echo "${ECHO_T}no" >&6; }
4549	fi	5213	fi
4550		5214
4551	fi	5215
4552	if test -z "$ac_cv_prog_CC"; then
4553	ac_ct_CC=$CC
4554	# Extract the first word of "cc", so it can be a program name with args.
4555	set dummy cc; ac_word=$2
4556	echo "$as_me:$LINENO: checking for $ac_word" >&5
4557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4558	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4559	echo $ECHO_N "(cached) $ECHO_C" >&6
4560	else
4561	if test -n "$ac_ct_CC"; then
4562	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4563	else
4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4565	for as_dir in $PATH
4566	do
4567	IFS=$as_save_IFS
4568	test -z "$as_dir" && as_dir=.
4569	for ac_exec_ext in '' $ac_executable_extensions; do
4570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4571	ac_cv_prog_ac_ct_CC="cc"
4572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4573	break 2
4574	fi	5216	fi
4575	done
4576	done
4577
4578	fi
4579	fi
4580	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4581	if test -n "$ac_ct_CC"; then
4582	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4583	echo "${ECHO_T}$ac_ct_CC" >&6
4584	else
4585	echo "$as_me:$LINENO: result: no" >&5
4586	echo "${ECHO_T}no" >&6
4587	fi
4588
4589	CC=$ac_ct_CC
4590	else
4591	CC="$ac_cv_prog_CC"
4592	fi
4593
4594	fi	5217	fi
4595	if test -z "$CC"; then	5218	if test -z "$CC"; then
4596	# Extract the first word of "cc", so it can be a program name with args.	5219	# Extract the first word of "cc", so it can be a program name with args.
4597	set dummy cc; ac_word=$2	5220	set dummy cc; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5	5221	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5222	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4600	if test "${ac_cv_prog_CC+set}" = set; then	5223	if test "${ac_cv_prog_CC+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6	5224	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else	5225	else
4603	if test -n "$CC"; then	5226	if test -n "$CC"; then
4604	ac_cv_prog_CC="$CC" # Let the user override the test.	5227	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4608	for as_dir in $PATH	5231	for as_dir in $PATH
4609	do	5232	do
4610	IFS=$as_save_IFS	5233	IFS=$as_save_IFS
4611	test -z "$as_dir" && as_dir=.	5234	test -z "$as_dir" && as_dir=.
4612	for ac_exec_ext in '' $ac_executable_extensions; do	5235	for ac_exec_ext in '' $ac_executable_extensions; do
4613	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5236	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	5237	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4615	ac_prog_rejected=yes	5238	ac_prog_rejected=yes
4616	continue	5239	continue
4617	fi	5240	fi
4618	ac_cv_prog_CC="cc"	5241	ac_cv_prog_CC="cc"
4619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4620	break 2	5243	break 2
4621	fi	5244	fi
4622	done	5245	done
4623	done	5246	done
		5247	IFS=$as_save_IFS
4624		5248
4625	if test $ac_prog_rejected = yes; then	5249	if test $ac_prog_rejected = yes; then
4626	# We found a bogon in the path, so make sure we never use it.	5250	# We found a bogon in the path, so make sure we never use it.
4627	set dummy $ac_cv_prog_CC	5251	set dummy $ac_cv_prog_CC
4628	shift	5252	shift
…		…
4636	fi	5260	fi
4637	fi	5261	fi
4638	fi	5262	fi
4639	CC=$ac_cv_prog_CC	5263	CC=$ac_cv_prog_CC
4640	if test -n "$CC"; then	5264	if test -n "$CC"; then
4641	echo "$as_me:$LINENO: result: $CC" >&5	5265	{ echo "$as_me:$LINENO: result: $CC" >&5
4642	echo "${ECHO_T}$CC" >&6	5266	echo "${ECHO_T}$CC" >&6; }
4643	else	5267	else
4644	echo "$as_me:$LINENO: result: no" >&5	5268	{ echo "$as_me:$LINENO: result: no" >&5
4645	echo "${ECHO_T}no" >&6	5269	echo "${ECHO_T}no" >&6; }
4646	fi	5270	fi
		5271
4647		5272
4648	fi	5273	fi
4649	if test -z "$CC"; then	5274	if test -z "$CC"; then
4650	if test -n "$ac_tool_prefix"; then	5275	if test -n "$ac_tool_prefix"; then
4651	for ac_prog in cl	5276	for ac_prog in cl.exe
4652	do	5277	do
4653	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5278	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4654	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5279	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5	5280	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5281	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4657	if test "${ac_cv_prog_CC+set}" = set; then	5282	if test "${ac_cv_prog_CC+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6	5283	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else	5284	else
4660	if test -n "$CC"; then	5285	if test -n "$CC"; then
4661	ac_cv_prog_CC="$CC" # Let the user override the test.	5286	ac_cv_prog_CC="$CC" # Let the user override the test.
…		…
4664	for as_dir in $PATH	5289	for as_dir in $PATH
4665	do	5290	do
4666	IFS=$as_save_IFS	5291	IFS=$as_save_IFS
4667	test -z "$as_dir" && as_dir=.	5292	test -z "$as_dir" && as_dir=.
4668	for ac_exec_ext in '' $ac_executable_extensions; do	5293	for ac_exec_ext in '' $ac_executable_extensions; do
4669	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5294	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	5295	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4671	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5296	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672	break 2	5297	break 2
4673	fi	5298	fi
4674	done	5299	done
4675	done	5300	done
		5301	IFS=$as_save_IFS
4676		5302
4677	fi	5303	fi
4678	fi	5304	fi
4679	CC=$ac_cv_prog_CC	5305	CC=$ac_cv_prog_CC
4680	if test -n "$CC"; then	5306	if test -n "$CC"; then
4681	echo "$as_me:$LINENO: result: $CC" >&5	5307	{ echo "$as_me:$LINENO: result: $CC" >&5
4682	echo "${ECHO_T}$CC" >&6	5308	echo "${ECHO_T}$CC" >&6; }
4683	else	5309	else
4684	echo "$as_me:$LINENO: result: no" >&5	5310	{ echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6	5311	echo "${ECHO_T}no" >&6; }
4686	fi	5312	fi
		5313
4687		5314
4688	test -n "$CC" && break	5315	test -n "$CC" && break
4689	done	5316	done
4690	fi	5317	fi
4691	if test -z "$CC"; then	5318	if test -z "$CC"; then
4692	ac_ct_CC=$CC	5319	ac_ct_CC=$CC
4693	for ac_prog in cl	5320	for ac_prog in cl.exe
4694	do	5321	do
4695	# Extract the first word of "$ac_prog", so it can be a program name with args.	5322	# Extract the first word of "$ac_prog", so it can be a program name with args.
4696	set dummy $ac_prog; ac_word=$2	5323	set dummy $ac_prog; ac_word=$2
4697	echo "$as_me:$LINENO: checking for $ac_word" >&5	5324	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4698	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5325	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4699	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5326	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4700	echo $ECHO_N "(cached) $ECHO_C" >&6	5327	echo $ECHO_N "(cached) $ECHO_C" >&6
4701	else	5328	else
4702	if test -n "$ac_ct_CC"; then	5329	if test -n "$ac_ct_CC"; then
4703	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5330	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
…		…
4706	for as_dir in $PATH	5333	for as_dir in $PATH
4707	do	5334	do
4708	IFS=$as_save_IFS	5335	IFS=$as_save_IFS
4709	test -z "$as_dir" && as_dir=.	5336	test -z "$as_dir" && as_dir=.
4710	for ac_exec_ext in '' $ac_executable_extensions; do	5337	for ac_exec_ext in '' $ac_executable_extensions; do
4711	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4712	ac_cv_prog_ac_ct_CC="$ac_prog"	5339	ac_cv_prog_ac_ct_CC="$ac_prog"
4713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5340	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4714	break 2	5341	break 2
4715	fi	5342	fi
4716	done	5343	done
4717	done	5344	done
		5345	IFS=$as_save_IFS
4718		5346
4719	fi	5347	fi
4720	fi	5348	fi
4721	ac_ct_CC=$ac_cv_prog_ac_ct_CC	5349	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4722	if test -n "$ac_ct_CC"; then	5350	if test -n "$ac_ct_CC"; then
4723	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	5351	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4724	echo "${ECHO_T}$ac_ct_CC" >&6	5352	echo "${ECHO_T}$ac_ct_CC" >&6; }
4725	else	5353	else
4726	echo "$as_me:$LINENO: result: no" >&5	5354	{ echo "$as_me:$LINENO: result: no" >&5
4727	echo "${ECHO_T}no" >&6	5355	echo "${ECHO_T}no" >&6; }
4728	fi	5356	fi
		5357
4729		5358
4730	test -n "$ac_ct_CC" && break	5359	test -n "$ac_ct_CC" && break
4731	done	5360	done
4732		5361
		5362	if test "x$ac_ct_CC" = x; then
		5363	CC=""
		5364	else
		5365	case $cross_compiling:$ac_tool_warned in
		5366	yes:)
		5367	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		5368	whose name does not start with the host triplet. If you think this
		5369	configuration is useful to you, please write to autoconf@gnu.org." >&5
		5370	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		5371	whose name does not start with the host triplet. If you think this
		5372	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		5373	ac_tool_warned=yes ;;
		5374	esac
4733	CC=$ac_ct_CC	5375	CC=$ac_ct_CC
		5376	fi
4734	fi	5377	fi
4735		5378
4736	fi	5379	fi
4737		5380
4738		5381
…		…
4741	echo "$as_me: error: no acceptable C compiler found in \$PATH	5384	echo "$as_me: error: no acceptable C compiler found in \$PATH
4742	See \`config.log' for more details." >&2;}	5385	See \`config.log' for more details." >&2;}
4743	{ (exit 1); exit 1; }; }	5386	{ (exit 1); exit 1; }; }
4744		5387
4745	# Provide some information about the compiler.	5388	# Provide some information about the compiler.
4746	echo "$as_me:$LINENO:" \
4747	"checking for C compiler version" >&5	5389	echo "$as_me:$LINENO: checking for C compiler version" >&5
4748	ac_compiler=`set X $ac_compile; echo $2`	5390	ac_compiler=`set X $ac_compile; echo $2`
4749	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5391	{ (ac_try="$ac_compiler --version >&5"
		5392	case "(($ac_try" in
		5393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5394	*) ac_try_echo=$ac_try;;
		5395	esac
		5396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4750	(eval $ac_compiler --version </dev/null >&5) 2>&5	5397	(eval "$ac_compiler --version >&5") 2>&5
4751	ac_status=$?	5398	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }	5400	(exit $ac_status); }
4754	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5401	{ (ac_try="$ac_compiler -v >&5"
		5402	case "(($ac_try" in
		5403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5404	*) ac_try_echo=$ac_try;;
		5405	esac
		5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4755	(eval $ac_compiler -v </dev/null >&5) 2>&5	5407	(eval "$ac_compiler -v >&5") 2>&5
4756	ac_status=$?	5408	ac_status=$?
4757	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758	(exit $ac_status); }	5410	(exit $ac_status); }
4759	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	5411	{ (ac_try="$ac_compiler -V >&5"
		5412	case "(($ac_try" in
		5413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5414	*) ac_try_echo=$ac_try;;
		5415	esac
		5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4760	(eval $ac_compiler -V </dev/null >&5) 2>&5	5417	(eval "$ac_compiler -V >&5") 2>&5
4761	ac_status=$?	5418	ac_status=$?
4762	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	(exit $ac_status); }	5420	(exit $ac_status); }
4764		5421
4765	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	5422	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4766	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	5423	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4767	if test "${ac_cv_c_compiler_gnu+set}" = set; then	5424	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4768	echo $ECHO_N "(cached) $ECHO_C" >&6	5425	echo $ECHO_N "(cached) $ECHO_C" >&6
4769	else	5426	else
4770	cat >conftest.$ac_ext <<_ACEOF	5427	cat >conftest.$ac_ext <<_ACEOF
4771	#line $LINENO "configure"
4772	/* confdefs.h. */	5428	/* confdefs.h. */
4773	_ACEOF	5429	_ACEOF
4774	cat confdefs.h >>conftest.$ac_ext	5430	cat confdefs.h >>conftest.$ac_ext
4775	cat >>conftest.$ac_ext <<_ACEOF	5431	cat >>conftest.$ac_ext <<_ACEOF
4776	/* end confdefs.h. */	5432	/* end confdefs.h. */
…		…
4785	;	5441	;
4786	return 0;	5442	return 0;
4787	}	5443	}
4788	_ACEOF	5444	_ACEOF
4789	rm -f conftest.$ac_objext	5445	rm -f conftest.$ac_objext
		5446	if { (ac_try="$ac_compile"
		5447	case "(($ac_try" in
		5448	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5449	*) ac_try_echo=$ac_try;;
		5450	esac
4790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5451	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4791	(eval $ac_compile) 2>&5	5452	(eval "$ac_compile") 2>conftest.er1
4792	ac_status=$?	5453	ac_status=$?
		5454	grep -v '^ *+' conftest.er1 >conftest.err
		5455	rm -f conftest.er1
		5456	cat conftest.err >&5
4793	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794	(exit $ac_status); } &&	5458	(exit $ac_status); } && {
4795	{ ac_try='test -s conftest.$ac_objext'	5459	test -z "$ac_c_werror_flag" ||
4796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5460	test ! -s conftest.err
4797	(eval $ac_try) 2>&5	5461	} && test -s conftest.$ac_objext; then
4798	ac_status=$?
4799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800	(exit $ac_status); }; }; then
4801	ac_compiler_gnu=yes	5462	ac_compiler_gnu=yes
4802	else	5463	else
4803	echo "$as_me: failed program was:" >&5	5464	echo "$as_me: failed program was:" >&5
4804	sed 's/^/| /' conftest.$ac_ext >&5	5465	sed 's/^/| /' conftest.$ac_ext >&5
4805		5466
4806	ac_compiler_gnu=no	5467	ac_compiler_gnu=no
4807	fi	5468	fi
		5469
4808	rm -f conftest.$ac_objext conftest.$ac_ext	5470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5471	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4810		5472
4811	fi	5473	fi
4812	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5474	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4813	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	5475	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4814	GCC=`test $ac_compiler_gnu = yes && echo yes`	5476	GCC=`test $ac_compiler_gnu = yes && echo yes`
4815	ac_test_CFLAGS=${CFLAGS+set}	5477	ac_test_CFLAGS=${CFLAGS+set}
4816	ac_save_CFLAGS=$CFLAGS	5478	ac_save_CFLAGS=$CFLAGS
4817	CFLAGS="-g"
4818	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5479	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4819	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	5480	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4820	if test "${ac_cv_prog_cc_g+set}" = set; then	5481	if test "${ac_cv_prog_cc_g+set}" = set; then
4821	echo $ECHO_N "(cached) $ECHO_C" >&6	5482	echo $ECHO_N "(cached) $ECHO_C" >&6
4822	else	5483	else
		5484	ac_save_c_werror_flag=$ac_c_werror_flag
		5485	ac_c_werror_flag=yes
		5486	ac_cv_prog_cc_g=no
		5487	CFLAGS="-g"
4823	cat >conftest.$ac_ext <<_ACEOF	5488	cat >conftest.$ac_ext <<_ACEOF
4824	#line $LINENO "configure"
4825	/* confdefs.h. */	5489	/* confdefs.h. */
4826	_ACEOF	5490	_ACEOF
4827	cat confdefs.h >>conftest.$ac_ext	5491	cat confdefs.h >>conftest.$ac_ext
4828	cat >>conftest.$ac_ext <<_ACEOF	5492	cat >>conftest.$ac_ext <<_ACEOF
4829	/* end confdefs.h. */	5493	/* end confdefs.h. */
…		…
4835	;	5499	;
4836	return 0;	5500	return 0;
4837	}	5501	}
4838	_ACEOF	5502	_ACEOF
4839	rm -f conftest.$ac_objext	5503	rm -f conftest.$ac_objext
		5504	if { (ac_try="$ac_compile"
		5505	case "(($ac_try" in
		5506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5507	*) ac_try_echo=$ac_try;;
		5508	esac
4840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4841	(eval $ac_compile) 2>&5	5510	(eval "$ac_compile") 2>conftest.er1
4842	ac_status=$?	5511	ac_status=$?
		5512	grep -v '^ *+' conftest.er1 >conftest.err
		5513	rm -f conftest.er1
		5514	cat conftest.err >&5
4843	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844	(exit $ac_status); } &&	5516	(exit $ac_status); } && {
4845	{ ac_try='test -s conftest.$ac_objext'	5517	test -z "$ac_c_werror_flag" ||
4846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5518	test ! -s conftest.err
4847	(eval $ac_try) 2>&5	5519	} && test -s conftest.$ac_objext; then
4848	ac_status=$?
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); }; }; then
4851	ac_cv_prog_cc_g=yes	5520	ac_cv_prog_cc_g=yes
4852	else	5521	else
4853	echo "$as_me: failed program was:" >&5	5522	echo "$as_me: failed program was:" >&5
4854	sed 's/^/| /' conftest.$ac_ext >&5	5523	sed 's/^/| /' conftest.$ac_ext >&5
4855		5524
		5525	CFLAGS=""
		5526	cat >conftest.$ac_ext <<_ACEOF
		5527	/* confdefs.h. */
		5528	_ACEOF
		5529	cat confdefs.h >>conftest.$ac_ext
		5530	cat >>conftest.$ac_ext <<_ACEOF
		5531	/* end confdefs.h. */
		5532
		5533	int
		5534	main ()
		5535	{
		5536
		5537	;
		5538	return 0;
		5539	}
		5540	_ACEOF
		5541	rm -f conftest.$ac_objext
		5542	if { (ac_try="$ac_compile"
		5543	case "(($ac_try" in
		5544	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5545	*) ac_try_echo=$ac_try;;
		5546	esac
		5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5548	(eval "$ac_compile") 2>conftest.er1
		5549	ac_status=$?
		5550	grep -v '^ *+' conftest.er1 >conftest.err
		5551	rm -f conftest.er1
		5552	cat conftest.err >&5
		5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5554	(exit $ac_status); } && {
		5555	test -z "$ac_c_werror_flag" ||
		5556	test ! -s conftest.err
		5557	} && test -s conftest.$ac_objext; then
		5558	:
		5559	else
		5560	echo "$as_me: failed program was:" >&5
		5561	sed 's/^/| /' conftest.$ac_ext >&5
		5562
		5563	ac_c_werror_flag=$ac_save_c_werror_flag
		5564	CFLAGS="-g"
		5565	cat >conftest.$ac_ext <<_ACEOF
		5566	/* confdefs.h. */
		5567	_ACEOF
		5568	cat confdefs.h >>conftest.$ac_ext
		5569	cat >>conftest.$ac_ext <<_ACEOF
		5570	/* end confdefs.h. */
		5571
		5572	int
		5573	main ()
		5574	{
		5575
		5576	;
		5577	return 0;
		5578	}
		5579	_ACEOF
		5580	rm -f conftest.$ac_objext
		5581	if { (ac_try="$ac_compile"
		5582	case "(($ac_try" in
		5583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5584	*) ac_try_echo=$ac_try;;
		5585	esac
		5586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		5587	(eval "$ac_compile") 2>conftest.er1
		5588	ac_status=$?
		5589	grep -v '^ *+' conftest.er1 >conftest.err
		5590	rm -f conftest.er1
		5591	cat conftest.err >&5
		5592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5593	(exit $ac_status); } && {
		5594	test -z "$ac_c_werror_flag" ||
		5595	test ! -s conftest.err
		5596	} && test -s conftest.$ac_objext; then
4856	ac_cv_prog_cc_g=no	5597	ac_cv_prog_cc_g=yes
		5598	else
		5599	echo "$as_me: failed program was:" >&5
		5600	sed 's/^/| /' conftest.$ac_ext >&5
		5601
		5602
4857	fi	5603	fi
		5604
4858	rm -f conftest.$ac_objext conftest.$ac_ext	5605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859	fi	5606	fi
		5607
		5608	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5609	fi
		5610
		5611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5612	ac_c_werror_flag=$ac_save_c_werror_flag
		5613	fi
4860	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	5614	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4861	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	5615	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4862	if test "$ac_test_CFLAGS" = set; then	5616	if test "$ac_test_CFLAGS" = set; then
4863	CFLAGS=$ac_save_CFLAGS	5617	CFLAGS=$ac_save_CFLAGS
4864	elif test $ac_cv_prog_cc_g = yes; then	5618	elif test $ac_cv_prog_cc_g = yes; then
4865	if test "$GCC" = yes; then	5619	if test "$GCC" = yes; then
4866	CFLAGS="-g -O2"	5620	CFLAGS="-g -O2"
…		…
4872	CFLAGS="-O2"	5626	CFLAGS="-O2"
4873	else	5627	else
4874	CFLAGS=	5628	CFLAGS=
4875	fi	5629	fi
4876	fi	5630	fi
4877	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	5631	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4878	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	5632	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4879	if test "${ac_cv_prog_cc_stdc+set}" = set; then	5633	if test "${ac_cv_prog_cc_c89+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6	5634	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else	5635	else
4882	ac_cv_prog_cc_stdc=no	5636	ac_cv_prog_cc_c89=no
4883	ac_save_CC=$CC	5637	ac_save_CC=$CC
4884	cat >conftest.$ac_ext <<_ACEOF	5638	cat >conftest.$ac_ext <<_ACEOF
4885	#line $LINENO "configure"
4886	/* confdefs.h. */	5639	/* confdefs.h. */
4887	_ACEOF	5640	_ACEOF
4888	cat confdefs.h >>conftest.$ac_ext	5641	cat confdefs.h >>conftest.$ac_ext
4889	cat >>conftest.$ac_ext <<_ACEOF	5642	cat >>conftest.$ac_ext <<_ACEOF
4890	/* end confdefs.h. */	5643	/* end confdefs.h. */
…		…
4908	va_start (v,p);	5661	va_start (v,p);
4909	s = g (p, va_arg (v,int));	5662	s = g (p, va_arg (v,int));
4910	va_end (v);	5663	va_end (v);
4911	return s;	5664	return s;
4912	}	5665	}
		5666
		5667	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		5668	function prototypes and stuff, but not '\xHH' hex character constants.
		5669	These don't provoke an error unfortunately, instead are silently treated
		5670	as 'x'. The following induces an error, until -std is added to get
		5671	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		5672	array size at least. It's necessary to write '\x00'==0 to get something
		5673	that's true only with -std. */
		5674	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		5675
		5676	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		5677	inside strings and character constants. */
		5678	#define FOO(x) 'x'
		5679	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		5680
4913	int test (int i, double x);	5681	int test (int i, double x);
4914	struct s1 {int (*f) (int a);};	5682	struct s1 {int (*f) (int a);};
4915	struct s2 {int (*f) (double a);};	5683	struct s2 {int (*f) (double a);};
4916	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	5684	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917	int argc;	5685	int argc;
…		…
4922	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	5690	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4923	;	5691	;
4924	return 0;	5692	return 0;
4925	}	5693	}
4926	_ACEOF	5694	_ACEOF
4927	# Don't try gcc -ansi; that turns off useful extensions and	5695	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4928	# breaks some systems' header files.	5696	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4929	# AIX -qlanglvl=ansi
4930	# Ultrix and OSF/1 -std1
4931	# HP-UX 10.20 and later -Ae
4932	# HP-UX older versions -Aa -D_HPUX_SOURCE
4933	# SVR4 -Xc -D__EXTENSIONS__
4934	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4935	do	5697	do
4936	CC="$ac_save_CC $ac_arg"	5698	CC="$ac_save_CC $ac_arg"
4937	rm -f conftest.$ac_objext	5699	rm -f conftest.$ac_objext
		5700	if { (ac_try="$ac_compile"
		5701	case "(($ac_try" in
		5702	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5703	*) ac_try_echo=$ac_try;;
		5704	esac
4938	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5705	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4939	(eval $ac_compile) 2>&5	5706	(eval "$ac_compile") 2>conftest.er1
4940	ac_status=$?	5707	ac_status=$?
		5708	grep -v '^ *+' conftest.er1 >conftest.err
		5709	rm -f conftest.er1
		5710	cat conftest.err >&5
4941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942	(exit $ac_status); } &&	5712	(exit $ac_status); } && {
4943	{ ac_try='test -s conftest.$ac_objext'	5713	test -z "$ac_c_werror_flag" ||
4944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	5714	test ! -s conftest.err
4945	(eval $ac_try) 2>&5	5715	} && test -s conftest.$ac_objext; then
4946	ac_status=$?
4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948	(exit $ac_status); }; }; then
4949	ac_cv_prog_cc_stdc=$ac_arg	5716	ac_cv_prog_cc_c89=$ac_arg
4950	break
4951	else	5717	else
4952	echo "$as_me: failed program was:" >&5	5718	echo "$as_me: failed program was:" >&5
4953	sed 's/^/| /' conftest.$ac_ext >&5	5719	sed 's/^/| /' conftest.$ac_ext >&5
4954		5720
		5721
4955	fi	5722	fi
4956	rm -f conftest.$ac_objext	5723
		5724	rm -f core conftest.err conftest.$ac_objext
		5725	test "x$ac_cv_prog_cc_c89" != "xno" && break
4957	done	5726	done
4958	rm -f conftest.$ac_ext conftest.$ac_objext	5727	rm -f conftest.$ac_ext
4959	CC=$ac_save_CC	5728	CC=$ac_save_CC
4960		5729
4961	fi	5730	fi
4962		5731	# AC_CACHE_VAL
4963	case "x$ac_cv_prog_cc_stdc" in	5732	case "x$ac_cv_prog_cc_c89" in
4964	x|xno)	5733	x)
4965	echo "$as_me:$LINENO: result: none needed" >&5	5734	{ echo "$as_me:$LINENO: result: none needed" >&5
4966	echo "${ECHO_T}none needed" >&6 ;;	5735	echo "${ECHO_T}none needed" >&6; } ;;
		5736	xno)
		5737	{ echo "$as_me:$LINENO: result: unsupported" >&5
		5738	echo "${ECHO_T}unsupported" >&6; } ;;
4967	*)	5739	*)
		5740	CC="$CC $ac_cv_prog_cc_c89"
4968	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	5741	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4969	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	5742	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4970	CC="$CC $ac_cv_prog_cc_stdc" ;;
4971	esac	5743	esac
4972		5744
4973	# Some people use a C++ compiler to compile C. Since we use `exit',
4974	# in C++ we need to declare it. In case someone uses the same compiler
4975	# for both compiling C and C++ we need to have the C++ compiler decide
4976	# the declaration of exit, since it's the most demanding environment.
4977	cat >conftest.$ac_ext <<_ACEOF
4978	#ifndef __cplusplus
4979	choke me
4980	#endif
4981	_ACEOF
4982	rm -f conftest.$ac_objext
4983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4984	(eval $ac_compile) 2>&5
4985	ac_status=$?
4986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987	(exit $ac_status); } &&
4988	{ ac_try='test -s conftest.$ac_objext'
4989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4990	(eval $ac_try) 2>&5
4991	ac_status=$?
4992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4993	(exit $ac_status); }; }; then
4994	for ac_declaration in \
4995	'' \
4996	'extern "C" void std::exit (int) throw (); using std::exit;' \
4997	'extern "C" void std::exit (int); using std::exit;' \
4998	'extern "C" void exit (int) throw ();' \
4999	'extern "C" void exit (int);' \
5000	'void exit (int);'
5001	do
5002	cat >conftest.$ac_ext <<_ACEOF
5003	#line $LINENO "configure"
5004	/* confdefs.h. */
5005	_ACEOF
5006	cat confdefs.h >>conftest.$ac_ext
5007	cat >>conftest.$ac_ext <<_ACEOF
5008	/* end confdefs.h. */
5009	$ac_declaration
5010	#include <stdlib.h>
5011	int
5012	main ()
5013	{
5014	exit (42);
5015	;
5016	return 0;
5017	}
5018	_ACEOF
5019	rm -f conftest.$ac_objext
5020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5021	(eval $ac_compile) 2>&5
5022	ac_status=$?
5023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5024	(exit $ac_status); } &&
5025	{ ac_try='test -s conftest.$ac_objext'
5026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5027	(eval $ac_try) 2>&5
5028	ac_status=$?
5029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5030	(exit $ac_status); }; }; then
5031	:
5032	else
5033	echo "$as_me: failed program was:" >&5
5034	sed 's/^/| /' conftest.$ac_ext >&5
5035		5745
5036	continue
5037	fi
5038	rm -f conftest.$ac_objext conftest.$ac_ext
5039	cat >conftest.$ac_ext <<_ACEOF
5040	#line $LINENO "configure"
5041	/* confdefs.h. */
5042	_ACEOF
5043	cat confdefs.h >>conftest.$ac_ext
5044	cat >>conftest.$ac_ext <<_ACEOF
5045	/* end confdefs.h. */
5046	$ac_declaration
5047	int
5048	main ()
5049	{
5050	exit (42);
5051	;
5052	return 0;
5053	}
5054	_ACEOF
5055	rm -f conftest.$ac_objext
5056	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5057	(eval $ac_compile) 2>&5
5058	ac_status=$?
5059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5060	(exit $ac_status); } &&
5061	{ ac_try='test -s conftest.$ac_objext'
5062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5063	(eval $ac_try) 2>&5
5064	ac_status=$?
5065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066	(exit $ac_status); }; }; then
5067	break
5068	else
5069	echo "$as_me: failed program was:" >&5
5070	sed 's/^/| /' conftest.$ac_ext >&5
5071
5072	fi
5073	rm -f conftest.$ac_objext conftest.$ac_ext
5074	done
5075	rm -f conftest*
5076	if test -n "$ac_declaration"; then
5077	echo '#ifdef __cplusplus' >>confdefs.h
5078	echo $ac_declaration >>confdefs.h
5079	echo '#endif' >>confdefs.h
5080	fi
5081
5082	else
5083	echo "$as_me: failed program was:" >&5
5084	sed 's/^/| /' conftest.$ac_ext >&5
5085
5086	fi
5087	rm -f conftest.$ac_objext conftest.$ac_ext
5088	ac_ext=c	5746	ac_ext=c
5089	ac_cpp='$CPP $CPPFLAGS'	5747	ac_cpp='$CPP $CPPFLAGS'
5090	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5748	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5749	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5750	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093		5751
5094	depcc="$CC" am_compiler_list=	5752	depcc="$CC" am_compiler_list=
5095		5753
5096	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5754	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5097	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5755	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5098	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	5756	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5099	echo $ECHO_N "(cached) $ECHO_C" >&6	5757	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	else	5758	else
5101	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5759	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5102	# We make a subdir and do the tests there. Otherwise we can end up	5760	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5174	else	5832	else
5175	am_cv_CC_dependencies_compiler_type=none	5833	am_cv_CC_dependencies_compiler_type=none
5176	fi	5834	fi
5177		5835
5178	fi	5836	fi
5179	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	5837	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5180	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	5838	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5181	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5839	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5182		5840
5183		5841
5184		5842
5185	if	5843	if
…		…
5196	ac_ext=c	5854	ac_ext=c
5197	ac_cpp='$CPP $CPPFLAGS'	5855	ac_cpp='$CPP $CPPFLAGS'
5198	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5199	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5200	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5201	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5859	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5202	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5203	# On Suns, sometimes $CPP names a directory.	5861	# On Suns, sometimes $CPP names a directory.
5204	if test -n "$CPP" && test -d "$CPP"; then	5862	if test -n "$CPP" && test -d "$CPP"; then
5205	CPP=	5863	CPP=
5206	fi	5864	fi
5207	if test -z "$CPP"; then	5865	if test -z "$CPP"; then
…		…
5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5220	# <limits.h> exists even on freestanding compilers.	5878	# <limits.h> exists even on freestanding compilers.
5221	# On the NeXT, cc -E runs the code through the compiler's parser,	5879	# On the NeXT, cc -E runs the code through the compiler's parser,
5222	# not just through cpp. "Syntax error" is here to catch this case.	5880	# not just through cpp. "Syntax error" is here to catch this case.
5223	cat >conftest.$ac_ext <<_ACEOF	5881	cat >conftest.$ac_ext <<_ACEOF
5224	#line $LINENO "configure"
5225	/* confdefs.h. */	5882	/* confdefs.h. */
5226	_ACEOF	5883	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext	5884	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF	5885	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */	5886	/* end confdefs.h. */
5230	#ifdef __STDC__	5887	#ifdef __STDC__
5231	# include <limits.h>	5888	# include <limits.h>
5232	#else	5889	#else
5233	# include <assert.h>	5890	# include <assert.h>
5234	#endif	5891	#endif
5235	Syntax error	5892	Syntax error
5236	_ACEOF	5893	_ACEOF
5237	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5894	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5895	case "(($ac_try" in
		5896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5897	*) ac_try_echo=$ac_try;;
		5898	esac
		5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5238	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5900	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5239	ac_status=$?	5901	ac_status=$?
5240	grep -v '^ *+' conftest.er1 >conftest.err	5902	grep -v '^ *+' conftest.er1 >conftest.err
5241	rm -f conftest.er1	5903	rm -f conftest.er1
5242	cat conftest.err >&5	5904	cat conftest.err >&5
5243	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244	(exit $ac_status); } >/dev/null; then	5906	(exit $ac_status); } >/dev/null && {
		5907	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5245	if test -s conftest.err; then	5908	test ! -s conftest.err
5246	ac_cpp_err=$ac_c_preproc_warn_flag	5909	}; then
5247	else
5248	ac_cpp_err=
5249	fi
5250	else
5251	ac_cpp_err=yes
5252	fi
5253	if test -z "$ac_cpp_err"; then
5254	:	5910	:
5255	else	5911	else
5256	echo "$as_me: failed program was:" >&5	5912	echo "$as_me: failed program was:" >&5
5257	sed 's/^/| /' conftest.$ac_ext >&5	5913	sed 's/^/| /' conftest.$ac_ext >&5
5258		5914
5259	# Broken: fails on valid input.	5915	# Broken: fails on valid input.
5260	continue	5916	continue
5261	fi	5917	fi
		5918
5262	rm -f conftest.err conftest.$ac_ext	5919	rm -f conftest.err conftest.$ac_ext
5263		5920
5264	# OK, works on sane cases. Now check whether non-existent headers	5921	# OK, works on sane cases. Now check whether nonexistent headers
5265	# can be detected and how.	5922	# can be detected and how.
5266	cat >conftest.$ac_ext <<_ACEOF	5923	cat >conftest.$ac_ext <<_ACEOF
5267	#line $LINENO "configure"
5268	/* confdefs.h. */	5924	/* confdefs.h. */
5269	_ACEOF	5925	_ACEOF
5270	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h >>conftest.$ac_ext
5271	cat >>conftest.$ac_ext <<_ACEOF	5927	cat >>conftest.$ac_ext <<_ACEOF
5272	/* end confdefs.h. */	5928	/* end confdefs.h. */
5273	#include <ac_nonexistent.h>	5929	#include <ac_nonexistent.h>
5274	_ACEOF	5930	_ACEOF
5275	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5931	if { (ac_try="$ac_cpp conftest.$ac_ext"
		5932	case "(($ac_try" in
		5933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		5934	*) ac_try_echo=$ac_try;;
		5935	esac
		5936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5276	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5937	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5277	ac_status=$?	5938	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err	5939	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1	5940	rm -f conftest.er1
5280	cat conftest.err >&5	5941	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } >/dev/null; then	5943	(exit $ac_status); } >/dev/null && {
		5944	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5283	if test -s conftest.err; then	5945	test ! -s conftest.err
5284	ac_cpp_err=$ac_c_preproc_warn_flag	5946	}; then
5285	else
5286	ac_cpp_err=
5287	fi
5288	else
5289	ac_cpp_err=yes
5290	fi
5291	if test -z "$ac_cpp_err"; then
5292	# Broken: success on invalid input.	5947	# Broken: success on invalid input.
5293	continue	5948	continue
5294	else	5949	else
5295	echo "$as_me: failed program was:" >&5	5950	echo "$as_me: failed program was:" >&5
5296	sed 's/^/| /' conftest.$ac_ext >&5	5951	sed 's/^/| /' conftest.$ac_ext >&5
5297		5952
5298	# Passes both tests.	5953	# Passes both tests.
5299	ac_preproc_ok=:	5954	ac_preproc_ok=:
5300	break	5955	break
5301	fi	5956	fi
		5957
5302	rm -f conftest.err conftest.$ac_ext	5958	rm -f conftest.err conftest.$ac_ext
5303		5959
5304	done	5960	done
5305	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5961	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5306	rm -f conftest.err conftest.$ac_ext	5962	rm -f conftest.err conftest.$ac_ext
…		…
5314	fi	5970	fi
5315	CPP=$ac_cv_prog_CPP	5971	CPP=$ac_cv_prog_CPP
5316	else	5972	else
5317	ac_cv_prog_CPP=$CPP	5973	ac_cv_prog_CPP=$CPP
5318	fi	5974	fi
5319	echo "$as_me:$LINENO: result: $CPP" >&5	5975	{ echo "$as_me:$LINENO: result: $CPP" >&5
5320	echo "${ECHO_T}$CPP" >&6	5976	echo "${ECHO_T}$CPP" >&6; }
5321	ac_preproc_ok=false	5977	ac_preproc_ok=false
5322	for ac_c_preproc_warn_flag in '' yes	5978	for ac_c_preproc_warn_flag in '' yes
5323	do	5979	do
5324	# Use a header file that comes with gcc, so configuring glibc	5980	# Use a header file that comes with gcc, so configuring glibc
5325	# with a fresh cross-compiler works.	5981	# with a fresh cross-compiler works.
5326	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5982	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5327	# <limits.h> exists even on freestanding compilers.	5983	# <limits.h> exists even on freestanding compilers.
5328	# On the NeXT, cc -E runs the code through the compiler's parser,	5984	# On the NeXT, cc -E runs the code through the compiler's parser,
5329	# not just through cpp. "Syntax error" is here to catch this case.	5985	# not just through cpp. "Syntax error" is here to catch this case.
5330	cat >conftest.$ac_ext <<_ACEOF	5986	cat >conftest.$ac_ext <<_ACEOF
5331	#line $LINENO "configure"
5332	/* confdefs.h. */	5987	/* confdefs.h. */
5333	_ACEOF	5988	_ACEOF
5334	cat confdefs.h >>conftest.$ac_ext	5989	cat confdefs.h >>conftest.$ac_ext
5335	cat >>conftest.$ac_ext <<_ACEOF	5990	cat >>conftest.$ac_ext <<_ACEOF
5336	/* end confdefs.h. */	5991	/* end confdefs.h. */
5337	#ifdef __STDC__	5992	#ifdef __STDC__
5338	# include <limits.h>	5993	# include <limits.h>
5339	#else	5994	#else
5340	# include <assert.h>	5995	# include <assert.h>
5341	#endif	5996	#endif
5342	Syntax error	5997	Syntax error
5343	_ACEOF	5998	_ACEOF
5344	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5999	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6000	case "(($ac_try" in
		6001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6002	*) ac_try_echo=$ac_try;;
		6003	esac
		6004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5345	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6005	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5346	ac_status=$?	6006	ac_status=$?
5347	grep -v '^ *+' conftest.er1 >conftest.err	6007	grep -v '^ *+' conftest.er1 >conftest.err
5348	rm -f conftest.er1	6008	rm -f conftest.er1
5349	cat conftest.err >&5	6009	cat conftest.err >&5
5350	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351	(exit $ac_status); } >/dev/null; then	6011	(exit $ac_status); } >/dev/null && {
		6012	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5352	if test -s conftest.err; then	6013	test ! -s conftest.err
5353	ac_cpp_err=$ac_c_preproc_warn_flag	6014	}; then
5354	else
5355	ac_cpp_err=
5356	fi
5357	else
5358	ac_cpp_err=yes
5359	fi
5360	if test -z "$ac_cpp_err"; then
5361	:	6015	:
5362	else	6016	else
5363	echo "$as_me: failed program was:" >&5	6017	echo "$as_me: failed program was:" >&5
5364	sed 's/^/| /' conftest.$ac_ext >&5	6018	sed 's/^/| /' conftest.$ac_ext >&5
5365		6019
5366	# Broken: fails on valid input.	6020	# Broken: fails on valid input.
5367	continue	6021	continue
5368	fi	6022	fi
		6023
5369	rm -f conftest.err conftest.$ac_ext	6024	rm -f conftest.err conftest.$ac_ext
5370		6025
5371	# OK, works on sane cases. Now check whether non-existent headers	6026	# OK, works on sane cases. Now check whether nonexistent headers
5372	# can be detected and how.	6027	# can be detected and how.
5373	cat >conftest.$ac_ext <<_ACEOF	6028	cat >conftest.$ac_ext <<_ACEOF
5374	#line $LINENO "configure"
5375	/* confdefs.h. */	6029	/* confdefs.h. */
5376	_ACEOF	6030	_ACEOF
5377	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h >>conftest.$ac_ext
5378	cat >>conftest.$ac_ext <<_ACEOF	6032	cat >>conftest.$ac_ext <<_ACEOF
5379	/* end confdefs.h. */	6033	/* end confdefs.h. */
5380	#include <ac_nonexistent.h>	6034	#include <ac_nonexistent.h>
5381	_ACEOF	6035	_ACEOF
5382	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6036	if { (ac_try="$ac_cpp conftest.$ac_ext"
		6037	case "(($ac_try" in
		6038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6039	*) ac_try_echo=$ac_try;;
		6040	esac
		6041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5383	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6042	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5384	ac_status=$?	6043	ac_status=$?
5385	grep -v '^ *+' conftest.er1 >conftest.err	6044	grep -v '^ *+' conftest.er1 >conftest.err
5386	rm -f conftest.er1	6045	rm -f conftest.er1
5387	cat conftest.err >&5	6046	cat conftest.err >&5
5388	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389	(exit $ac_status); } >/dev/null; then	6048	(exit $ac_status); } >/dev/null && {
		6049	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5390	if test -s conftest.err; then	6050	test ! -s conftest.err
5391	ac_cpp_err=$ac_c_preproc_warn_flag	6051	}; then
5392	else
5393	ac_cpp_err=
5394	fi
5395	else
5396	ac_cpp_err=yes
5397	fi
5398	if test -z "$ac_cpp_err"; then
5399	# Broken: success on invalid input.	6052	# Broken: success on invalid input.
5400	continue	6053	continue
5401	else	6054	else
5402	echo "$as_me: failed program was:" >&5	6055	echo "$as_me: failed program was:" >&5
5403	sed 's/^/| /' conftest.$ac_ext >&5	6056	sed 's/^/| /' conftest.$ac_ext >&5
5404		6057
5405	# Passes both tests.	6058	# Passes both tests.
5406	ac_preproc_ok=:	6059	ac_preproc_ok=:
5407	break	6060	break
5408	fi	6061	fi
		6062
5409	rm -f conftest.err conftest.$ac_ext	6063	rm -f conftest.err conftest.$ac_ext
5410		6064
5411	done	6065	done
5412	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6066	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5413	rm -f conftest.err conftest.$ac_ext	6067	rm -f conftest.err conftest.$ac_ext
…		…
5425	ac_cpp='$CPP $CPPFLAGS'	6079	ac_cpp='$CPP $CPPFLAGS'
5426	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6080	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5427	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6081	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6082	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5429		6083
5430	ac_ext=cc	6084	ac_ext=cpp
5431	ac_cpp='$CXXCPP $CPPFLAGS'	6085	ac_cpp='$CXXCPP $CPPFLAGS'
5432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6089	if test -z "$CXX"; then
		6090	if test -n "$CCC"; then
		6091	CXX=$CCC
		6092	else
5435	if test -n "$ac_tool_prefix"; then	6093	if test -n "$ac_tool_prefix"; then
5436	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5437	do	6095	do
5438	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	6096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5439	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5440	echo "$as_me:$LINENO: checking for $ac_word" >&5	6098	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5441	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6099	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5442	if test "${ac_cv_prog_CXX+set}" = set; then	6100	if test "${ac_cv_prog_CXX+set}" = set; then
5443	echo $ECHO_N "(cached) $ECHO_C" >&6	6101	echo $ECHO_N "(cached) $ECHO_C" >&6
5444	else	6102	else
5445	if test -n "$CXX"; then	6103	if test -n "$CXX"; then
5446	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6104	ac_cv_prog_CXX="$CXX" # Let the user override the test.
…		…
5449	for as_dir in $PATH	6107	for as_dir in $PATH
5450	do	6108	do
5451	IFS=$as_save_IFS	6109	IFS=$as_save_IFS
5452	test -z "$as_dir" && as_dir=.	6110	test -z "$as_dir" && as_dir=.
5453	for ac_exec_ext in '' $ac_executable_extensions; do	6111	for ac_exec_ext in '' $ac_executable_extensions; do
5454	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6112	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5455	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6113	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5456	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6114	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5457	break 2	6115	break 2
5458	fi	6116	fi
5459	done	6117	done
5460	done	6118	done
		6119	IFS=$as_save_IFS
5461		6120
5462	fi	6121	fi
5463	fi	6122	fi
5464	CXX=$ac_cv_prog_CXX	6123	CXX=$ac_cv_prog_CXX
5465	if test -n "$CXX"; then	6124	if test -n "$CXX"; then
5466	echo "$as_me:$LINENO: result: $CXX" >&5	6125	{ echo "$as_me:$LINENO: result: $CXX" >&5
5467	echo "${ECHO_T}$CXX" >&6	6126	echo "${ECHO_T}$CXX" >&6; }
5468	else	6127	else
5469	echo "$as_me:$LINENO: result: no" >&5	6128	{ echo "$as_me:$LINENO: result: no" >&5
5470	echo "${ECHO_T}no" >&6	6129	echo "${ECHO_T}no" >&6; }
5471	fi	6130	fi
		6131
5472		6132
5473	test -n "$CXX" && break	6133	test -n "$CXX" && break
5474	done	6134	done
5475	fi	6135	fi
5476	if test -z "$CXX"; then	6136	if test -z "$CXX"; then
5477	ac_ct_CXX=$CXX	6137	ac_ct_CXX=$CXX
5478	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	6138	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5479	do	6139	do
5480	# Extract the first word of "$ac_prog", so it can be a program name with args.	6140	# Extract the first word of "$ac_prog", so it can be a program name with args.
5481	set dummy $ac_prog; ac_word=$2	6141	set dummy $ac_prog; ac_word=$2
5482	echo "$as_me:$LINENO: checking for $ac_word" >&5	6142	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5483	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6143	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5484	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	6144	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5485	echo $ECHO_N "(cached) $ECHO_C" >&6	6145	echo $ECHO_N "(cached) $ECHO_C" >&6
5486	else	6146	else
5487	if test -n "$ac_ct_CXX"; then	6147	if test -n "$ac_ct_CXX"; then
5488	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6148	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
…		…
5491	for as_dir in $PATH	6151	for as_dir in $PATH
5492	do	6152	do
5493	IFS=$as_save_IFS	6153	IFS=$as_save_IFS
5494	test -z "$as_dir" && as_dir=.	6154	test -z "$as_dir" && as_dir=.
5495	for ac_exec_ext in '' $ac_executable_extensions; do	6155	for ac_exec_ext in '' $ac_executable_extensions; do
5496	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6156	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5497	ac_cv_prog_ac_ct_CXX="$ac_prog"	6157	ac_cv_prog_ac_ct_CXX="$ac_prog"
5498	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6158	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5499	break 2	6159	break 2
5500	fi	6160	fi
5501	done	6161	done
5502	done	6162	done
		6163	IFS=$as_save_IFS
5503		6164
5504	fi	6165	fi
5505	fi	6166	fi
5506	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6167	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5507	if test -n "$ac_ct_CXX"; then	6168	if test -n "$ac_ct_CXX"; then
5508	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	6169	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5509	echo "${ECHO_T}$ac_ct_CXX" >&6	6170	echo "${ECHO_T}$ac_ct_CXX" >&6; }
5510	else	6171	else
5511	echo "$as_me:$LINENO: result: no" >&5	6172	{ echo "$as_me:$LINENO: result: no" >&5
5512	echo "${ECHO_T}no" >&6	6173	echo "${ECHO_T}no" >&6; }
5513	fi	6174	fi
		6175
5514		6176
5515	test -n "$ac_ct_CXX" && break	6177	test -n "$ac_ct_CXX" && break
5516	done	6178	done
5517	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5518		6179
		6180	if test "x$ac_ct_CXX" = x; then
		6181	CXX="g++"
		6182	else
		6183	case $cross_compiling:$ac_tool_warned in
		6184	yes:)
		6185	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		6186	whose name does not start with the host triplet. If you think this
		6187	configuration is useful to you, please write to autoconf@gnu.org." >&5
		6188	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		6189	whose name does not start with the host triplet. If you think this
		6190	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		6191	ac_tool_warned=yes ;;
		6192	esac
5519	CXX=$ac_ct_CXX	6193	CXX=$ac_ct_CXX
		6194	fi
5520	fi	6195	fi
5521		6196
5522		6197	fi
		6198	fi
5523	# Provide some information about the compiler.	6199	# Provide some information about the compiler.
5524	echo "$as_me:$LINENO:" \
5525	"checking for C++ compiler version" >&5	6200	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
5526	ac_compiler=`set X $ac_compile; echo $2`	6201	ac_compiler=`set X $ac_compile; echo $2`
5527	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	6202	{ (ac_try="$ac_compiler --version >&5"
		6203	case "(($ac_try" in
		6204	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6205	*) ac_try_echo=$ac_try;;
		6206	esac
		6207	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5528	(eval $ac_compiler --version </dev/null >&5) 2>&5	6208	(eval "$ac_compiler --version >&5") 2>&5
5529	ac_status=$?	6209	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }	6211	(exit $ac_status); }
5532	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	6212	{ (ac_try="$ac_compiler -v >&5"
		6213	case "(($ac_try" in
		6214	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6215	*) ac_try_echo=$ac_try;;
		6216	esac
		6217	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5533	(eval $ac_compiler -v </dev/null >&5) 2>&5	6218	(eval "$ac_compiler -v >&5") 2>&5
5534	ac_status=$?	6219	ac_status=$?
5535	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536	(exit $ac_status); }	6221	(exit $ac_status); }
5537	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5	6222	{ (ac_try="$ac_compiler -V >&5"
		6223	case "(($ac_try" in
		6224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6225	*) ac_try_echo=$ac_try;;
		6226	esac
		6227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval $ac_compiler -V </dev/null >&5) 2>&5	6228	(eval "$ac_compiler -V >&5") 2>&5
5539	ac_status=$?	6229	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }	6231	(exit $ac_status); }
5542		6232
5543	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	6233	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5544	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	6234	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
5545	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	6235	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5546	echo $ECHO_N "(cached) $ECHO_C" >&6	6236	echo $ECHO_N "(cached) $ECHO_C" >&6
5547	else	6237	else
5548	cat >conftest.$ac_ext <<_ACEOF	6238	cat >conftest.$ac_ext <<_ACEOF
5549	#line $LINENO "configure"
5550	/* confdefs.h. */	6239	/* confdefs.h. */
5551	_ACEOF	6240	_ACEOF
5552	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h >>conftest.$ac_ext
5553	cat >>conftest.$ac_ext <<_ACEOF	6242	cat >>conftest.$ac_ext <<_ACEOF
5554	/* end confdefs.h. */	6243	/* end confdefs.h. */
…		…
5563	;	6252	;
5564	return 0;	6253	return 0;
5565	}	6254	}
5566	_ACEOF	6255	_ACEOF
5567	rm -f conftest.$ac_objext	6256	rm -f conftest.$ac_objext
		6257	if { (ac_try="$ac_compile"
		6258	case "(($ac_try" in
		6259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6260	*) ac_try_echo=$ac_try;;
		6261	esac
5568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5569	(eval $ac_compile) 2>&5	6263	(eval "$ac_compile") 2>conftest.er1
5570	ac_status=$?	6264	ac_status=$?
		6265	grep -v '^ *+' conftest.er1 >conftest.err
		6266	rm -f conftest.er1
		6267	cat conftest.err >&5
5571	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572	(exit $ac_status); } &&	6269	(exit $ac_status); } && {
5573	{ ac_try='test -s conftest.$ac_objext'	6270	test -z "$ac_cxx_werror_flag" ||
5574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6271	test ! -s conftest.err
5575	(eval $ac_try) 2>&5	6272	} && test -s conftest.$ac_objext; then
5576	ac_status=$?
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); }; }; then
5579	ac_compiler_gnu=yes	6273	ac_compiler_gnu=yes
5580	else	6274	else
5581	echo "$as_me: failed program was:" >&5	6275	echo "$as_me: failed program was:" >&5
5582	sed 's/^/| /' conftest.$ac_ext >&5	6276	sed 's/^/| /' conftest.$ac_ext >&5
5583		6277
5584	ac_compiler_gnu=no	6278	ac_compiler_gnu=no
5585	fi	6279	fi
		6280
5586	rm -f conftest.$ac_objext conftest.$ac_ext	6281	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6282	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5588		6283
5589	fi	6284	fi
5590	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	6285	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5591	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	6286	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
5592	GXX=`test $ac_compiler_gnu = yes && echo yes`	6287	GXX=`test $ac_compiler_gnu = yes && echo yes`
5593	ac_test_CXXFLAGS=${CXXFLAGS+set}	6288	ac_test_CXXFLAGS=${CXXFLAGS+set}
5594	ac_save_CXXFLAGS=$CXXFLAGS	6289	ac_save_CXXFLAGS=$CXXFLAGS
5595	CXXFLAGS="-g"
5596	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6290	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5597	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	6291	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
5598	if test "${ac_cv_prog_cxx_g+set}" = set; then	6292	if test "${ac_cv_prog_cxx_g+set}" = set; then
5599	echo $ECHO_N "(cached) $ECHO_C" >&6	6293	echo $ECHO_N "(cached) $ECHO_C" >&6
5600	else	6294	else
		6295	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		6296	ac_cxx_werror_flag=yes
		6297	ac_cv_prog_cxx_g=no
		6298	CXXFLAGS="-g"
5601	cat >conftest.$ac_ext <<_ACEOF	6299	cat >conftest.$ac_ext <<_ACEOF
5602	#line $LINENO "configure"
5603	/* confdefs.h. */	6300	/* confdefs.h. */
5604	_ACEOF	6301	_ACEOF
5605	cat confdefs.h >>conftest.$ac_ext	6302	cat confdefs.h >>conftest.$ac_ext
5606	cat >>conftest.$ac_ext <<_ACEOF	6303	cat >>conftest.$ac_ext <<_ACEOF
5607	/* end confdefs.h. */	6304	/* end confdefs.h. */
…		…
5613	;	6310	;
5614	return 0;	6311	return 0;
5615	}	6312	}
5616	_ACEOF	6313	_ACEOF
5617	rm -f conftest.$ac_objext	6314	rm -f conftest.$ac_objext
		6315	if { (ac_try="$ac_compile"
		6316	case "(($ac_try" in
		6317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6318	*) ac_try_echo=$ac_try;;
		6319	esac
5618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5619	(eval $ac_compile) 2>&5	6321	(eval "$ac_compile") 2>conftest.er1
5620	ac_status=$?	6322	ac_status=$?
		6323	grep -v '^ *+' conftest.er1 >conftest.err
		6324	rm -f conftest.er1
		6325	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } &&	6327	(exit $ac_status); } && {
5623	{ ac_try='test -s conftest.$ac_objext'	6328	test -z "$ac_cxx_werror_flag" ||
5624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	6329	test ! -s conftest.err
5625	(eval $ac_try) 2>&5	6330	} && test -s conftest.$ac_objext; then
5626	ac_status=$?
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); }; }; then
5629	ac_cv_prog_cxx_g=yes	6331	ac_cv_prog_cxx_g=yes
5630	else	6332	else
5631	echo "$as_me: failed program was:" >&5	6333	echo "$as_me: failed program was:" >&5
5632	sed 's/^/| /' conftest.$ac_ext >&5	6334	sed 's/^/| /' conftest.$ac_ext >&5
5633		6335
		6336	CXXFLAGS=""
		6337	cat >conftest.$ac_ext <<_ACEOF
		6338	/* confdefs.h. */
		6339	_ACEOF
		6340	cat confdefs.h >>conftest.$ac_ext
		6341	cat >>conftest.$ac_ext <<_ACEOF
		6342	/* end confdefs.h. */
		6343
		6344	int
		6345	main ()
		6346	{
		6347
		6348	;
		6349	return 0;
		6350	}
		6351	_ACEOF
		6352	rm -f conftest.$ac_objext
		6353	if { (ac_try="$ac_compile"
		6354	case "(($ac_try" in
		6355	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6356	*) ac_try_echo=$ac_try;;
		6357	esac
		6358	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6359	(eval "$ac_compile") 2>conftest.er1
		6360	ac_status=$?
		6361	grep -v '^ *+' conftest.er1 >conftest.err
		6362	rm -f conftest.er1
		6363	cat conftest.err >&5
		6364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6365	(exit $ac_status); } && {
		6366	test -z "$ac_cxx_werror_flag" ||
		6367	test ! -s conftest.err
		6368	} && test -s conftest.$ac_objext; then
		6369	:
		6370	else
		6371	echo "$as_me: failed program was:" >&5
		6372	sed 's/^/| /' conftest.$ac_ext >&5
		6373
		6374	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6375	CXXFLAGS="-g"
		6376	cat >conftest.$ac_ext <<_ACEOF
		6377	/* confdefs.h. */
		6378	_ACEOF
		6379	cat confdefs.h >>conftest.$ac_ext
		6380	cat >>conftest.$ac_ext <<_ACEOF
		6381	/* end confdefs.h. */
		6382
		6383	int
		6384	main ()
		6385	{
		6386
		6387	;
		6388	return 0;
		6389	}
		6390	_ACEOF
		6391	rm -f conftest.$ac_objext
		6392	if { (ac_try="$ac_compile"
		6393	case "(($ac_try" in
		6394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		6395	*) ac_try_echo=$ac_try;;
		6396	esac
		6397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		6398	(eval "$ac_compile") 2>conftest.er1
		6399	ac_status=$?
		6400	grep -v '^ *+' conftest.er1 >conftest.err
		6401	rm -f conftest.er1
		6402	cat conftest.err >&5
		6403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		6404	(exit $ac_status); } && {
		6405	test -z "$ac_cxx_werror_flag" ||
		6406	test ! -s conftest.err
		6407	} && test -s conftest.$ac_objext; then
5634	ac_cv_prog_cxx_g=no	6408	ac_cv_prog_cxx_g=yes
		6409	else
		6410	echo "$as_me: failed program was:" >&5
		6411	sed 's/^/| /' conftest.$ac_ext >&5
		6412
		6413
5635	fi	6414	fi
		6415
5636	rm -f conftest.$ac_objext conftest.$ac_ext	6416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5637	fi	6417	fi
		6418
		6419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6420	fi
		6421
		6422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		6424	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6425	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5639	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	6426	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
5640	if test "$ac_test_CXXFLAGS" = set; then	6427	if test "$ac_test_CXXFLAGS" = set; then
5641	CXXFLAGS=$ac_save_CXXFLAGS	6428	CXXFLAGS=$ac_save_CXXFLAGS
5642	elif test $ac_cv_prog_cxx_g = yes; then	6429	elif test $ac_cv_prog_cxx_g = yes; then
5643	if test "$GXX" = yes; then	6430	if test "$GXX" = yes; then
5644	CXXFLAGS="-g -O2"	6431	CXXFLAGS="-g -O2"
…		…
5650	CXXFLAGS="-O2"	6437	CXXFLAGS="-O2"
5651	else	6438	else
5652	CXXFLAGS=	6439	CXXFLAGS=
5653	fi	6440	fi
5654	fi	6441	fi
5655	for ac_declaration in \
5656	'' \
5657	'extern "C" void std::exit (int) throw (); using std::exit;' \
5658	'extern "C" void std::exit (int); using std::exit;' \
5659	'extern "C" void exit (int) throw ();' \
5660	'extern "C" void exit (int);' \
5661	'void exit (int);'
5662	do
5663	cat >conftest.$ac_ext <<_ACEOF
5664	#line $LINENO "configure"
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */
5670	$ac_declaration
5671	#include <stdlib.h>
5672	int
5673	main ()
5674	{
5675	exit (42);
5676	;
5677	return 0;
5678	}
5679	_ACEOF
5680	rm -f conftest.$ac_objext
5681	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5682	(eval $ac_compile) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); } &&
5686	{ ac_try='test -s conftest.$ac_objext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	:
5693	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/| /' conftest.$ac_ext >&5
5696
5697	continue
5698	fi
5699	rm -f conftest.$ac_objext conftest.$ac_ext
5700	cat >conftest.$ac_ext <<_ACEOF
5701	#line $LINENO "configure"
5702	/* confdefs.h. */
5703	_ACEOF
5704	cat confdefs.h >>conftest.$ac_ext
5705	cat >>conftest.$ac_ext <<_ACEOF
5706	/* end confdefs.h. */
5707	$ac_declaration
5708	int
5709	main ()
5710	{
5711	exit (42);
5712	;
5713	return 0;
5714	}
5715	_ACEOF
5716	rm -f conftest.$ac_objext
5717	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5718	(eval $ac_compile) 2>&5
5719	ac_status=$?
5720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5721	(exit $ac_status); } &&
5722	{ ac_try='test -s conftest.$ac_objext'
5723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724	(eval $ac_try) 2>&5
5725	ac_status=$?
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); }; }; then
5728	break
5729	else
5730	echo "$as_me: failed program was:" >&5
5731	sed 's/^/| /' conftest.$ac_ext >&5
5732
5733	fi
5734	rm -f conftest.$ac_objext conftest.$ac_ext
5735	done
5736	rm -f conftest*
5737	if test -n "$ac_declaration"; then
5738	echo '#ifdef __cplusplus' >>confdefs.h
5739	echo $ac_declaration >>confdefs.h
5740	echo '#endif' >>confdefs.h
5741	fi
5742
5743	ac_ext=c	6442	ac_ext=c
5744	ac_cpp='$CPP $CPPFLAGS'	6443	ac_cpp='$CPP $CPPFLAGS'
5745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6444	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6445	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6446	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5748		6447
5749	depcc="$CXX" am_compiler_list=	6448	depcc="$CXX" am_compiler_list=
5750		6449
5751	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6450	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5752	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	6451	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5753	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6452	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5754	echo $ECHO_N "(cached) $ECHO_C" >&6	6453	echo $ECHO_N "(cached) $ECHO_C" >&6
5755	else	6454	else
5756	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6455	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5757	# We make a subdir and do the tests there. Otherwise we can end up	6456	# We make a subdir and do the tests there. Otherwise we can end up
…		…
5829	else	6528	else
5830	am_cv_CXX_dependencies_compiler_type=none	6529	am_cv_CXX_dependencies_compiler_type=none
5831	fi	6530	fi
5832		6531
5833	fi	6532	fi
5834	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6533	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5835	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6534	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
5836	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6535	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5837		6536
5838		6537
5839		6538
5840	if	6539	if
…		…
5847	am__fastdepCXX_FALSE=	6546	am__fastdepCXX_FALSE=
5848	fi	6547	fi
5849		6548
5850		6549
5851		6550
5852	echo "$as_me:$LINENO: checking for egrep" >&5	6551	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6552	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5854	if test "${ac_cv_prog_egrep+set}" = set; then	6553	if test "${ac_cv_path_GREP+set}" = set; then
5855	echo $ECHO_N "(cached) $ECHO_C" >&6	6554	echo $ECHO_N "(cached) $ECHO_C" >&6
5856	else	6555	else
5857	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	6556	# Extract the first word of "grep ggrep" to use in msg output
5858	then ac_cv_prog_egrep='grep -E'	6557	if test -z "$GREP"; then
5859	else ac_cv_prog_egrep='egrep'	6558	set dummy grep ggrep; ac_prog_name=$2
		6559	if test "${ac_cv_path_GREP+set}" = set; then
		6560	echo $ECHO_N "(cached) $ECHO_C" >&6
		6561	else
		6562	ac_path_GREP_found=false
		6563	# Loop through the user's path and test for each of PROGNAME-LIST
		6564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6565	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6566	do
		6567	IFS=$as_save_IFS
		6568	test -z "$as_dir" && as_dir=.
		6569	for ac_prog in grep ggrep; do
		6570	for ac_exec_ext in '' $ac_executable_extensions; do
		6571	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		6572	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		6573	# Check for GNU ac_path_GREP and select it if it is found.
		6574	# Check for GNU $ac_path_GREP
		6575	case `"$ac_path_GREP" --version 2>&1` in
		6576	*GNU*)
		6577	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		6578	*)
		6579	ac_count=0
		6580	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6581	while :
		6582	do
		6583	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6584	mv "conftest.tmp" "conftest.in"
		6585	cp "conftest.in" "conftest.nl"
		6586	echo 'GREP' >> "conftest.nl"
		6587	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6588	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6589	ac_count=`expr $ac_count + 1`
		6590	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		6591	# Best one so far, save it but keep looking for a better one
		6592	ac_cv_path_GREP="$ac_path_GREP"
		6593	ac_path_GREP_max=$ac_count
5860	fi	6594	fi
		6595	# 10*(2^10) chars as input seems more than enough
		6596	test $ac_count -gt 10 && break
		6597	done
		6598	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6599	esac
		6600
		6601
		6602	$ac_path_GREP_found && break 3
		6603	done
		6604	done
		6605
		6606	done
		6607	IFS=$as_save_IFS
		6608
		6609
5861	fi	6610	fi
		6611
		6612	GREP="$ac_cv_path_GREP"
		6613	if test -z "$GREP"; then
		6614	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6615	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6616	{ (exit 1); exit 1; }; }
		6617	fi
		6618
		6619	else
		6620	ac_cv_path_GREP=$GREP
		6621	fi
		6622
		6623
		6624	fi
5862	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6625	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5863	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6626	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5864	EGREP=$ac_cv_prog_egrep	6627	GREP="$ac_cv_path_GREP"
		6628
		6629
		6630	{ echo "$as_me:$LINENO: checking for egrep" >&5
		6631	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
		6632	if test "${ac_cv_path_EGREP+set}" = set; then
		6633	echo $ECHO_N "(cached) $ECHO_C" >&6
		6634	else
		6635	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		6636	then ac_cv_path_EGREP="$GREP -E"
		6637	else
		6638	# Extract the first word of "egrep" to use in msg output
		6639	if test -z "$EGREP"; then
		6640	set dummy egrep; ac_prog_name=$2
		6641	if test "${ac_cv_path_EGREP+set}" = set; then
		6642	echo $ECHO_N "(cached) $ECHO_C" >&6
		6643	else
		6644	ac_path_EGREP_found=false
		6645	# Loop through the user's path and test for each of PROGNAME-LIST
		6646	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6647	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6648	do
		6649	IFS=$as_save_IFS
		6650	test -z "$as_dir" && as_dir=.
		6651	for ac_prog in egrep; do
		6652	for ac_exec_ext in '' $ac_executable_extensions; do
		6653	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		6654	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		6655	# Check for GNU ac_path_EGREP and select it if it is found.
		6656	# Check for GNU $ac_path_EGREP
		6657	case `"$ac_path_EGREP" --version 2>&1` in
		6658	*GNU*)
		6659	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		6660	*)
		6661	ac_count=0
		6662	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
		6663	while :
		6664	do
		6665	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6666	mv "conftest.tmp" "conftest.in"
		6667	cp "conftest.in" "conftest.nl"
		6668	echo 'EGREP' >> "conftest.nl"
		6669	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		6670	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		6671	ac_count=`expr $ac_count + 1`
		6672	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		6673	# Best one so far, save it but keep looking for a better one
		6674	ac_cv_path_EGREP="$ac_path_EGREP"
		6675	ac_path_EGREP_max=$ac_count
		6676	fi
		6677	# 10*(2^10) chars as input seems more than enough
		6678	test $ac_count -gt 10 && break
		6679	done
		6680	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6681	esac
		6682
		6683
		6684	$ac_path_EGREP_found && break 3
		6685	done
		6686	done
		6687
		6688	done
		6689	IFS=$as_save_IFS
		6690
		6691
		6692	fi
		6693
		6694	EGREP="$ac_cv_path_EGREP"
		6695	if test -z "$EGREP"; then
		6696	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
		6697	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
		6698	{ (exit 1); exit 1; }; }
		6699	fi
		6700
		6701	else
		6702	ac_cv_path_EGREP=$EGREP
		6703	fi
		6704
		6705
		6706	fi
		6707	fi
		6708	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
		6709	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
		6710	EGREP="$ac_cv_path_EGREP"
5865		6711
5866		6712
5867	if test $ac_cv_c_compiler_gnu = yes; then	6713	if test $ac_cv_c_compiler_gnu = yes; then
5868	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6714	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5869	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6715	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5870	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6716	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5871	echo $ECHO_N "(cached) $ECHO_C" >&6	6717	echo $ECHO_N "(cached) $ECHO_C" >&6
5872	else	6718	else
5873	ac_pattern="Autoconf.*'x'"	6719	ac_pattern="Autoconf.*'x'"
5874	cat >conftest.$ac_ext <<_ACEOF	6720	cat >conftest.$ac_ext <<_ACEOF
5875	#line $LINENO "configure"
5876	/* confdefs.h. */	6721	/* confdefs.h. */
5877	_ACEOF	6722	_ACEOF
5878	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h >>conftest.$ac_ext
5879	cat >>conftest.$ac_ext <<_ACEOF	6724	cat >>conftest.$ac_ext <<_ACEOF
5880	/* end confdefs.h. */	6725	/* end confdefs.h. */
…		…
5890	rm -f conftest*	6735	rm -f conftest*
5891		6736
5892		6737
5893	if test $ac_cv_prog_gcc_traditional = no; then	6738	if test $ac_cv_prog_gcc_traditional = no; then
5894	cat >conftest.$ac_ext <<_ACEOF	6739	cat >conftest.$ac_ext <<_ACEOF
5895	#line $LINENO "configure"
5896	/* confdefs.h. */	6740	/* confdefs.h. */
5897	_ACEOF	6741	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF	6743	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */	6744	/* end confdefs.h. */
…		…
5907	fi	6751	fi
5908	rm -f conftest*	6752	rm -f conftest*
5909		6753
5910	fi	6754	fi
5911	fi	6755	fi
5912	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6756	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5913	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6757	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5914	if test $ac_cv_prog_gcc_traditional = yes; then	6758	if test $ac_cv_prog_gcc_traditional = yes; then
5915	CC="$CC -traditional"	6759	CC="$CC -traditional"
5916	fi	6760	fi
5917	fi	6761	fi
5918		6762
5919	for ac_prog in gawk mawk nawk awk	6763	for ac_prog in gawk mawk nawk awk
5920	do	6764	do
5921	# Extract the first word of "$ac_prog", so it can be a program name with args.	6765	# Extract the first word of "$ac_prog", so it can be a program name with args.
5922	set dummy $ac_prog; ac_word=$2	6766	set dummy $ac_prog; ac_word=$2
5923	echo "$as_me:$LINENO: checking for $ac_word" >&5	6767	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5924	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6768	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5925	if test "${ac_cv_prog_AWK+set}" = set; then	6769	if test "${ac_cv_prog_AWK+set}" = set; then
5926	echo $ECHO_N "(cached) $ECHO_C" >&6	6770	echo $ECHO_N "(cached) $ECHO_C" >&6
5927	else	6771	else
5928	if test -n "$AWK"; then	6772	if test -n "$AWK"; then
5929	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6773	ac_cv_prog_AWK="$AWK" # Let the user override the test.
…		…
5932	for as_dir in $PATH	6776	for as_dir in $PATH
5933	do	6777	do
5934	IFS=$as_save_IFS	6778	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	6779	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	6780	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_prog_AWK="$ac_prog"	6782	ac_cv_prog_AWK="$ac_prog"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6783	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	6784	break 2
5941	fi	6785	fi
5942	done	6786	done
5943	done	6787	done
		6788	IFS=$as_save_IFS
5944		6789
5945	fi	6790	fi
5946	fi	6791	fi
5947	AWK=$ac_cv_prog_AWK	6792	AWK=$ac_cv_prog_AWK
5948	if test -n "$AWK"; then	6793	if test -n "$AWK"; then
5949	echo "$as_me:$LINENO: result: $AWK" >&5	6794	{ echo "$as_me:$LINENO: result: $AWK" >&5
5950	echo "${ECHO_T}$AWK" >&6	6795	echo "${ECHO_T}$AWK" >&6; }
5951	else	6796	else
5952	echo "$as_me:$LINENO: result: no" >&5	6797	{ echo "$as_me:$LINENO: result: no" >&5
5953	echo "${ECHO_T}no" >&6	6798	echo "${ECHO_T}no" >&6; }
5954	fi	6799	fi
		6800
5955		6801
5956	test -n "$AWK" && break	6802	test -n "$AWK" && break
5957	done	6803	done
5958		6804
5959	# Find a good install program. We prefer a C program (faster),	6805	# Find a good install program. We prefer a C program (faster),
…		…
5965	# AIX /bin/install	6811	# AIX /bin/install
5966	# AmigaOS /C/install, which installs bootblocks on floppy discs	6812	# AmigaOS /C/install, which installs bootblocks on floppy discs
5967	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	6813	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5968	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	6814	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5969	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	6815	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		6816	# OS/2's system install, which has a completely different semantic
5970	# ./install, which can be erroneously created by make from ./install.sh.	6817	# ./install, which can be erroneously created by make from ./install.sh.
5971	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	6818	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5972	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	6819	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5973	if test -z "$INSTALL"; then	6820	if test -z "$INSTALL"; then
5974	if test "${ac_cv_path_install+set}" = set; then	6821	if test "${ac_cv_path_install+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	6822	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else	6823	else
5977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6824	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
…		…
5981	test -z "$as_dir" && as_dir=.	6828	test -z "$as_dir" && as_dir=.
5982	# Account for people who put trailing slashes in PATH elements.	6829	# Account for people who put trailing slashes in PATH elements.
5983	case $as_dir/ in	6830	case $as_dir/ in
5984	./ | .// | /cC/* | \	6831	./ | .// | /cC/* | \
5985	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	6832	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		6833	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5986	/usr/ucb/* ) ;;	6834	/usr/ucb/* ) ;;
5987	*)	6835	*)
5988	# OSF1 and SCO ODT 3.0 have their own names for install.	6836	# OSF1 and SCO ODT 3.0 have their own names for install.
5989	# Don't use installbsd from OSF since it installs stuff as root	6837	# Don't use installbsd from OSF since it installs stuff as root
5990	# by default.	6838	# by default.
5991	for ac_prog in ginstall scoinst install; do	6839	for ac_prog in ginstall scoinst install; do
5992	for ac_exec_ext in '' $ac_executable_extensions; do	6840	for ac_exec_ext in '' $ac_executable_extensions; do
5993	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	6841	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5994	if test $ac_prog = install &&	6842	if test $ac_prog = install &&
5995	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6843	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5996	# AIX install. It has an incompatible calling convention.	6844	# AIX install. It has an incompatible calling convention.
5997	:	6845	:
5998	elif test $ac_prog = install &&	6846	elif test $ac_prog = install &&
5999	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	6847	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6000	# program-specific install script used by HP pwplus--don't use.	6848	# program-specific install script used by HP pwplus--don't use.
6001	:	6849	:
6002	else	6850	else
6003	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	6851	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6004	break 3	6852	break 3
6005	fi	6853	fi
6006	fi	6854	fi
6007	done	6855	done
6008	done	6856	done
6009	;;	6857	;;
6010	esac	6858	esac
6011	done	6859	done
		6860	IFS=$as_save_IFS
6012		6861
6013		6862
6014	fi	6863	fi
6015	if test "${ac_cv_path_install+set}" = set; then	6864	if test "${ac_cv_path_install+set}" = set; then
6016	INSTALL=$ac_cv_path_install	6865	INSTALL=$ac_cv_path_install
6017	else	6866	else
6018	# As a last resort, use the slow shell script. We don't cache a	6867	# As a last resort, use the slow shell script. Don't cache a
6019	# path for INSTALL within a source directory, because that will	6868	# value for INSTALL within a source directory, because that will
6020	# break other packages using the cache if that directory is	6869	# break other packages using the cache if that directory is
6021	# removed, or if the path is relative.	6870	# removed, or if the value is a relative name.
6022	INSTALL=$ac_install_sh	6871	INSTALL=$ac_install_sh
6023	fi	6872	fi
6024	fi	6873	fi
6025	echo "$as_me:$LINENO: result: $INSTALL" >&5	6874	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6026	echo "${ECHO_T}$INSTALL" >&6	6875	echo "${ECHO_T}$INSTALL" >&6; }
6027		6876
6028	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	6877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6029	# It thinks the first close brace ends the variable substitution.	6878	# It thinks the first close brace ends the variable substitution.
6030	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	6879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6031		6880
6032	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	6881	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6033		6882
6034	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	6883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6035		6884
6036	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6885	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
6037	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6886	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
6038	LN_S=$as_ln_s	6887	LN_S=$as_ln_s
6039	if test "$LN_S" = "ln -s"; then	6888	if test "$LN_S" = "ln -s"; then
6040	echo "$as_me:$LINENO: result: yes" >&5	6889	{ echo "$as_me:$LINENO: result: yes" >&5
6041	echo "${ECHO_T}yes" >&6	6890	echo "${ECHO_T}yes" >&6; }
6042	else	6891	else
6043	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6892	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6044	echo "${ECHO_T}no, using $LN_S" >&6	6893	echo "${ECHO_T}no, using $LN_S" >&6; }
6045	fi	6894	fi
6046		6895
6047	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6896	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6048	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6897	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
6049	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`	6898	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6050	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6899	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
6051	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	echo $ECHO_N "(cached) $ECHO_C" >&6
6052	else	6901	else
6053	cat >conftest.make <<\_ACEOF	6902	cat >conftest.make <<\_ACEOF
		6903	SHELL = /bin/sh
6054	all:	6904	all:
6055	@echo 'ac_maketemp="$(MAKE)"'	6905	@echo '@@@%%%=$(MAKE)=@@@%%%'
6056	_ACEOF	6906	_ACEOF
6057	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6907	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6058	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`	6908	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6059	if test -n "$ac_maketemp"; then	6909	*@@@%%%=?*=@@@%%%*)
6060	eval ac_cv_prog_make_${ac_make}_set=yes	6910	eval ac_cv_prog_make_${ac_make}_set=yes;;
6061	else	6911	*)
6062	eval ac_cv_prog_make_${ac_make}_set=no	6912	eval ac_cv_prog_make_${ac_make}_set=no;;
6063	fi	6913	esac
6064	rm -f conftest.make	6914	rm -f conftest.make
6065	fi	6915	fi
6066	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6916	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6067	echo "$as_me:$LINENO: result: yes" >&5	6917	{ echo "$as_me:$LINENO: result: yes" >&5
6068	echo "${ECHO_T}yes" >&6	6918	echo "${ECHO_T}yes" >&6; }
6069	SET_MAKE=	6919	SET_MAKE=
6070	else	6920	else
6071	echo "$as_me:$LINENO: result: no" >&5	6921	{ echo "$as_me:$LINENO: result: no" >&5
6072	echo "${ECHO_T}no" >&6	6922	echo "${ECHO_T}no" >&6; }
6073	SET_MAKE="MAKE=${MAKE-make}"	6923	SET_MAKE="MAKE=${MAKE-make}"
6074	fi	6924	fi
6075		6925
6076	if test -n "$ac_tool_prefix"; then	6926	if test -n "$ac_tool_prefix"; then
6077	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6927	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6078	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6928	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6079	echo "$as_me:$LINENO: checking for $ac_word" >&5	6929	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6081	if test "${ac_cv_prog_RANLIB+set}" = set; then	6931	if test "${ac_cv_prog_RANLIB+set}" = set; then
6082	echo $ECHO_N "(cached) $ECHO_C" >&6	6932	echo $ECHO_N "(cached) $ECHO_C" >&6
6083	else	6933	else
6084	if test -n "$RANLIB"; then	6934	if test -n "$RANLIB"; then
6085	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6935	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
…		…
6088	for as_dir in $PATH	6938	for as_dir in $PATH
6089	do	6939	do
6090	IFS=$as_save_IFS	6940	IFS=$as_save_IFS
6091	test -z "$as_dir" && as_dir=.	6941	test -z "$as_dir" && as_dir=.
6092	for ac_exec_ext in '' $ac_executable_extensions; do	6942	for ac_exec_ext in '' $ac_executable_extensions; do
6093	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6943	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6094	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6944	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6095	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6945	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6096	break 2	6946	break 2
6097	fi	6947	fi
6098	done	6948	done
6099	done	6949	done
		6950	IFS=$as_save_IFS
6100		6951
6101	fi	6952	fi
6102	fi	6953	fi
6103	RANLIB=$ac_cv_prog_RANLIB	6954	RANLIB=$ac_cv_prog_RANLIB
6104	if test -n "$RANLIB"; then	6955	if test -n "$RANLIB"; then
6105	echo "$as_me:$LINENO: result: $RANLIB" >&5	6956	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
6106	echo "${ECHO_T}$RANLIB" >&6	6957	echo "${ECHO_T}$RANLIB" >&6; }
6107	else	6958	else
6108	echo "$as_me:$LINENO: result: no" >&5	6959	{ echo "$as_me:$LINENO: result: no" >&5
6109	echo "${ECHO_T}no" >&6	6960	echo "${ECHO_T}no" >&6; }
6110	fi	6961	fi
		6962
6111		6963
6112	fi	6964	fi
6113	if test -z "$ac_cv_prog_RANLIB"; then	6965	if test -z "$ac_cv_prog_RANLIB"; then
6114	ac_ct_RANLIB=$RANLIB	6966	ac_ct_RANLIB=$RANLIB
6115	# Extract the first word of "ranlib", so it can be a program name with args.	6967	# Extract the first word of "ranlib", so it can be a program name with args.
6116	set dummy ranlib; ac_word=$2	6968	set dummy ranlib; ac_word=$2
6117	echo "$as_me:$LINENO: checking for $ac_word" >&5	6969	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6118	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6119	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6971	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6120	echo $ECHO_N "(cached) $ECHO_C" >&6	6972	echo $ECHO_N "(cached) $ECHO_C" >&6
6121	else	6973	else
6122	if test -n "$ac_ct_RANLIB"; then	6974	if test -n "$ac_ct_RANLIB"; then
6123	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6975	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
…		…
6126	for as_dir in $PATH	6978	for as_dir in $PATH
6127	do	6979	do
6128	IFS=$as_save_IFS	6980	IFS=$as_save_IFS
6129	test -z "$as_dir" && as_dir=.	6981	test -z "$as_dir" && as_dir=.
6130	for ac_exec_ext in '' $ac_executable_extensions; do	6982	for ac_exec_ext in '' $ac_executable_extensions; do
6131	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6983	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6132	ac_cv_prog_ac_ct_RANLIB="ranlib"	6984	ac_cv_prog_ac_ct_RANLIB="ranlib"
6133	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6985	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6134	break 2	6986	break 2
6135	fi	6987	fi
6136	done	6988	done
6137	done	6989	done
		6990	IFS=$as_save_IFS
6138		6991
6139	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6140	fi	6992	fi
6141	fi	6993	fi
6142	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6994	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6143	if test -n "$ac_ct_RANLIB"; then	6995	if test -n "$ac_ct_RANLIB"; then
6144	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6996	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6145	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6997	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6146	else	6998	else
6147	echo "$as_me:$LINENO: result: no" >&5	6999	{ echo "$as_me:$LINENO: result: no" >&5
6148	echo "${ECHO_T}no" >&6	7000	echo "${ECHO_T}no" >&6; }
6149	fi	7001	fi
6150		7002
		7003	if test "x$ac_ct_RANLIB" = x; then
		7004	RANLIB=":"
		7005	else
		7006	case $cross_compiling:$ac_tool_warned in
		7007	yes:)
		7008	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
		7009	whose name does not start with the host triplet. If you think this
		7010	configuration is useful to you, please write to autoconf@gnu.org." >&5
		7011	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
		7012	whose name does not start with the host triplet. If you think this
		7013	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
		7014	ac_tool_warned=yes ;;
		7015	esac
6151	RANLIB=$ac_ct_RANLIB	7016	RANLIB=$ac_ct_RANLIB
		7017	fi
6152	else	7018	else
6153	RANLIB="$ac_cv_prog_RANLIB"	7019	RANLIB="$ac_cv_prog_RANLIB"
6154	fi	7020	fi
6155		7021
6156		7022
6157
6158	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6159	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6160	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6161	echo $ECHO_N "(cached) $ECHO_C" >&6
6162	else
6163	ac_check_lib_save_LIBS=$LIBS
6164	LIBS="-lcposix $LIBS"
6165	cat >conftest.$ac_ext <<_ACEOF
6166	#line $LINENO "configure"
6167	/* confdefs.h. */
6168	_ACEOF
6169	cat confdefs.h >>conftest.$ac_ext
6170	cat >>conftest.$ac_ext <<_ACEOF
6171	/* end confdefs.h. */
6172
6173	/* Override any gcc2 internal prototype to avoid an error. */
6174	#ifdef __cplusplus
6175	extern "C"
6176	#endif
6177	/* We use char because int might match the return type of a gcc2
6178	builtin and then its argument prototype would still apply. */
6179	char strerror ();
6180	int
6181	main ()
6182	{
6183	strerror ();
6184	;
6185	return 0;
6186	}
6187	_ACEOF
6188	rm -f conftest.$ac_objext conftest$ac_exeext
6189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6190	(eval $ac_link) 2>&5
6191	ac_status=$?
6192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193	(exit $ac_status); } &&
6194	{ ac_try='test -s conftest$ac_exeext'
6195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196	(eval $ac_try) 2>&5
6197	ac_status=$?
6198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	(exit $ac_status); }; }; then
6200	ac_cv_lib_cposix_strerror=yes
6201	else
6202	echo "$as_me: failed program was:" >&5
6203	sed 's/^/| /' conftest.$ac_ext >&5
6204
6205	ac_cv_lib_cposix_strerror=no
6206	fi
6207	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6208	LIBS=$ac_check_lib_save_LIBS
6209	fi
6210	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6211	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6212	if test $ac_cv_lib_cposix_strerror = yes; then
6213	LIBS="$LIBS -lcposix"
6214	fi
6215
6216
6217
6218
6219	# Check whether --enable-iftype or --disable-iftype was given.	7023	# Check whether --enable-iftype was given.
6220	if test "${enable_iftype+set}" = set; then	7024	if test "${enable_iftype+set}" = set; then
6221	enableval="$enable_iftype"	7025	enableval=$enable_iftype;
6222
6223	IFTYPE=`echo $enableval | sed s%/.*%%`	7026	IFTYPE=`echo $enableval | sed s%/.*%%`
6224	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	7027	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6225		7028
6226		7029
6227	fi;	7030	fi
6228		7031
		7032
6229	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	7033	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5
6230	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	7034	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }
6231		7035
6232	if test "x$IFTYPE" = "x"; then	7036	if test "x$IFTYPE" = "x"; then
6233	case $target_os in	7037	case $target_os in
6234	*linux*)	7038	*linux*)
6235	IFTYPE=native	7039	IFTYPE=native
…		…
6248	#define HAVE_FREEBSD 1	7052	#define HAVE_FREEBSD 1
6249	_ACEOF	7053	_ACEOF
6250		7054
6251	;;	7055	;;
6252	*darwin*)	7056	*darwin*)
6253	IFTYPE=tincd	7057	IFTYPE=native
6254	IFSUBTYPE=darwin	7058	IFSUBTYPE=darwin
6255		7059
6256	cat >>confdefs.h <<\_ACEOF	7060	cat >>confdefs.h <<\_ACEOF
6257	#define HAVE_DARWIN 1	7061	#define HAVE_DARWIN 1
6258	_ACEOF	7062	_ACEOF
…		…
6299	echo "$as_me: error: \"Unknown operating system.\"" >&2;}	7103	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6300	{ (exit 1); exit 1; }; }	7104	{ (exit 1); exit 1; }; }
6301	;;	7105	;;
6302	esac	7106	esac
6303	fi	7107	fi
6304	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	7108	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5
6305	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	7109	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }
6306	IFTYPE=$IFTYPE	7110	IFTYPE=$IFTYPE
6307		7111
6308	IFSUBTYPE=$IFSUBTYPE	7112	IFSUBTYPE=$IFSUBTYPE
6309		7113
6310		7114
…		…
6334		7138
6335	_ACEOF	7139	_ACEOF
6336		7140
6337	# The following way of writing the cache mishandles newlines in values,	7141	# The following way of writing the cache mishandles newlines in values,
6338	# but we know of no workaround that is simple, portable, and efficient.	7142	# but we know of no workaround that is simple, portable, and efficient.
6339	# So, don't put newlines in cache variables' values.	7143	# So, we kill variables containing newlines.
6340	# Ultrix sh set writes to stderr and can't be redirected directly,	7144	# Ultrix sh set writes to stderr and can't be redirected directly,
6341	# and sets the high bit in the cache file unless we assign to the vars.	7145	# and sets the high bit in the cache file unless we assign to the vars.
6342	{	7146	(
		7147	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		7148	eval ac_val=\$$ac_var
		7149	case $ac_val in #(
		7150	*${as_nl}*)
		7151	case $ac_var in #(
		7152	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		7153	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		7154	esac
		7155	case $ac_var in #(
		7156	_ | IFS | as_nl) ;; #(
		7157	*) $as_unset $ac_var ;;
		7158	esac ;;
		7159	esac
		7160	done
		7161
6343	(set) 2>&1 |	7162	(set) 2>&1 |
6344	case `(ac_space=' '; set | grep ac_space) 2>&1` in	7163	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6345	*ac_space=\ *)	7164	*${as_nl}ac_space=\ *)
6346	# `set' does not quote correctly, so add quotes (double-quote	7165	# `set' does not quote correctly, so add quotes (double-quote
6347	# substitution turns \\\\ into \\, and sed turns \\ into \).	7166	# substitution turns \\\\ into \\, and sed turns \\ into \).
6348	sed -n \	7167	sed -n \
6349	"s/'/'\\\\''/g;	7168	"s/'/'\\\\''/g;
6350	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7169	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6351	;;	7170	;; #(
6352	*)	7171	*)
6353	# `set' quotes correctly as required by POSIX, so do not add quotes.	7172	# `set' quotes correctly as required by POSIX, so do not add quotes.
6354	sed -n \
6355	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	7173	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6356	;;	7174	;;
6357	esac;	7175	esac |
6358	} |	7176	sort
		7177	) |
6359	sed '	7178	sed '
		7179	/^ac_cv_env_/b end
6360	t clear	7180	t clear
6361	: clear	7181	:clear
6362	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7182	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6363	t end	7183	t end
6364	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7184	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6365	: end' >>confcache	7185	:end' >>confcache
6366	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7186	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6367	if test -w $cache_file; then	7187	if test -w "$cache_file"; then
6368	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7188	test "x$cache_file" != "x/dev/null" &&
		7189	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		7190	echo "$as_me: updating cache $cache_file" >&6;}
6369	cat confcache >$cache_file	7191	cat confcache >$cache_file
6370	else	7192	else
		7193	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6371	echo "not updating unwritable cache $cache_file"	7194	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6372	fi	7195	fi
6373	fi	7196	fi
6374	rm -f confcache	7197	rm -f confcache
6375		7198
6376		7199
6377	ac_ext=cc	7200	ac_ext=cpp
6378	ac_cpp='$CXXCPP $CPPFLAGS'	7201	ac_cpp='$CXXCPP $CPPFLAGS'
6379	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7202	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6380	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7203	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6381	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7204	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6382		7205
6383		7206
6384	ac_ext=cc	7207	ac_ext=cpp
6385	ac_cpp='$CXXCPP $CPPFLAGS'	7208	ac_cpp='$CXXCPP $CPPFLAGS'
6386	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6387	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7210	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6388	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6389	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	7212	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6390	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	7213	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
6391	if test -z "$CXXCPP"; then	7214	if test -z "$CXXCPP"; then
6392	if test "${ac_cv_prog_CXXCPP+set}" = set; then	7215	if test "${ac_cv_prog_CXXCPP+set}" = set; then
6393	echo $ECHO_N "(cached) $ECHO_C" >&6	7216	echo $ECHO_N "(cached) $ECHO_C" >&6
6394	else	7217	else
6395	# Double quotes because CXXCPP needs to be expanded	7218	# Double quotes because CXXCPP needs to be expanded
…		…
6403	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7226	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6404	# <limits.h> exists even on freestanding compilers.	7227	# <limits.h> exists even on freestanding compilers.
6405	# On the NeXT, cc -E runs the code through the compiler's parser,	7228	# On the NeXT, cc -E runs the code through the compiler's parser,
6406	# not just through cpp. "Syntax error" is here to catch this case.	7229	# not just through cpp. "Syntax error" is here to catch this case.
6407	cat >conftest.$ac_ext <<_ACEOF	7230	cat >conftest.$ac_ext <<_ACEOF
6408	#line $LINENO "configure"
6409	/* confdefs.h. */	7231	/* confdefs.h. */
6410	_ACEOF	7232	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	7233	cat confdefs.h >>conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF	7234	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	7235	/* end confdefs.h. */
6414	#ifdef __STDC__	7236	#ifdef __STDC__
6415	# include <limits.h>	7237	# include <limits.h>
6416	#else	7238	#else
6417	# include <assert.h>	7239	# include <assert.h>
6418	#endif	7240	#endif
6419	Syntax error	7241	Syntax error
6420	_ACEOF	7242	_ACEOF
6421	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7243	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7244	case "(($ac_try" in
		7245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7246	*) ac_try_echo=$ac_try;;
		7247	esac
		7248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6422	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7249	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6423	ac_status=$?	7250	ac_status=$?
6424	grep -v '^ *+' conftest.er1 >conftest.err	7251	grep -v '^ *+' conftest.er1 >conftest.err
6425	rm -f conftest.er1	7252	rm -f conftest.er1
6426	cat conftest.err >&5	7253	cat conftest.err >&5
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); } >/dev/null; then	7255	(exit $ac_status); } >/dev/null && {
		7256	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6429	if test -s conftest.err; then	7257	test ! -s conftest.err
6430	ac_cpp_err=$ac_cxx_preproc_warn_flag	7258	}; then
6431	else
6432	ac_cpp_err=
6433	fi
6434	else
6435	ac_cpp_err=yes
6436	fi
6437	if test -z "$ac_cpp_err"; then
6438	:	7259	:
6439	else	7260	else
6440	echo "$as_me: failed program was:" >&5	7261	echo "$as_me: failed program was:" >&5
6441	sed 's/^/| /' conftest.$ac_ext >&5	7262	sed 's/^/| /' conftest.$ac_ext >&5
6442		7263
6443	# Broken: fails on valid input.	7264	# Broken: fails on valid input.
6444	continue	7265	continue
6445	fi	7266	fi
		7267
6446	rm -f conftest.err conftest.$ac_ext	7268	rm -f conftest.err conftest.$ac_ext
6447		7269
6448	# OK, works on sane cases. Now check whether non-existent headers	7270	# OK, works on sane cases. Now check whether nonexistent headers
6449	# can be detected and how.	7271	# can be detected and how.
6450	cat >conftest.$ac_ext <<_ACEOF	7272	cat >conftest.$ac_ext <<_ACEOF
6451	#line $LINENO "configure"
6452	/* confdefs.h. */	7273	/* confdefs.h. */
6453	_ACEOF	7274	_ACEOF
6454	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h >>conftest.$ac_ext
6455	cat >>conftest.$ac_ext <<_ACEOF	7276	cat >>conftest.$ac_ext <<_ACEOF
6456	/* end confdefs.h. */	7277	/* end confdefs.h. */
6457	#include <ac_nonexistent.h>	7278	#include <ac_nonexistent.h>
6458	_ACEOF	7279	_ACEOF
6459	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7280	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7281	case "(($ac_try" in
		7282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7283	*) ac_try_echo=$ac_try;;
		7284	esac
		7285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6460	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7286	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6461	ac_status=$?	7287	ac_status=$?
6462	grep -v '^ *+' conftest.er1 >conftest.err	7288	grep -v '^ *+' conftest.er1 >conftest.err
6463	rm -f conftest.er1	7289	rm -f conftest.er1
6464	cat conftest.err >&5	7290	cat conftest.err >&5
6465	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	(exit $ac_status); } >/dev/null; then	7292	(exit $ac_status); } >/dev/null && {
		7293	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6467	if test -s conftest.err; then	7294	test ! -s conftest.err
6468	ac_cpp_err=$ac_cxx_preproc_warn_flag	7295	}; then
6469	else
6470	ac_cpp_err=
6471	fi
6472	else
6473	ac_cpp_err=yes
6474	fi
6475	if test -z "$ac_cpp_err"; then
6476	# Broken: success on invalid input.	7296	# Broken: success on invalid input.
6477	continue	7297	continue
6478	else	7298	else
6479	echo "$as_me: failed program was:" >&5	7299	echo "$as_me: failed program was:" >&5
6480	sed 's/^/| /' conftest.$ac_ext >&5	7300	sed 's/^/| /' conftest.$ac_ext >&5
6481		7301
6482	# Passes both tests.	7302	# Passes both tests.
6483	ac_preproc_ok=:	7303	ac_preproc_ok=:
6484	break	7304	break
6485	fi	7305	fi
		7306
6486	rm -f conftest.err conftest.$ac_ext	7307	rm -f conftest.err conftest.$ac_ext
6487		7308
6488	done	7309	done
6489	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7310	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6490	rm -f conftest.err conftest.$ac_ext	7311	rm -f conftest.err conftest.$ac_ext
…		…
6498	fi	7319	fi
6499	CXXCPP=$ac_cv_prog_CXXCPP	7320	CXXCPP=$ac_cv_prog_CXXCPP
6500	else	7321	else
6501	ac_cv_prog_CXXCPP=$CXXCPP	7322	ac_cv_prog_CXXCPP=$CXXCPP
6502	fi	7323	fi
6503	echo "$as_me:$LINENO: result: $CXXCPP" >&5	7324	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
6504	echo "${ECHO_T}$CXXCPP" >&6	7325	echo "${ECHO_T}$CXXCPP" >&6; }
6505	ac_preproc_ok=false	7326	ac_preproc_ok=false
6506	for ac_cxx_preproc_warn_flag in '' yes	7327	for ac_cxx_preproc_warn_flag in '' yes
6507	do	7328	do
6508	# Use a header file that comes with gcc, so configuring glibc	7329	# Use a header file that comes with gcc, so configuring glibc
6509	# with a fresh cross-compiler works.	7330	# with a fresh cross-compiler works.
6510	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7331	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6511	# <limits.h> exists even on freestanding compilers.	7332	# <limits.h> exists even on freestanding compilers.
6512	# On the NeXT, cc -E runs the code through the compiler's parser,	7333	# On the NeXT, cc -E runs the code through the compiler's parser,
6513	# not just through cpp. "Syntax error" is here to catch this case.	7334	# not just through cpp. "Syntax error" is here to catch this case.
6514	cat >conftest.$ac_ext <<_ACEOF	7335	cat >conftest.$ac_ext <<_ACEOF
6515	#line $LINENO "configure"
6516	/* confdefs.h. */	7336	/* confdefs.h. */
6517	_ACEOF	7337	_ACEOF
6518	cat confdefs.h >>conftest.$ac_ext	7338	cat confdefs.h >>conftest.$ac_ext
6519	cat >>conftest.$ac_ext <<_ACEOF	7339	cat >>conftest.$ac_ext <<_ACEOF
6520	/* end confdefs.h. */	7340	/* end confdefs.h. */
6521	#ifdef __STDC__	7341	#ifdef __STDC__
6522	# include <limits.h>	7342	# include <limits.h>
6523	#else	7343	#else
6524	# include <assert.h>	7344	# include <assert.h>
6525	#endif	7345	#endif
6526	Syntax error	7346	Syntax error
6527	_ACEOF	7347	_ACEOF
6528	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7348	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7349	case "(($ac_try" in
		7350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7351	*) ac_try_echo=$ac_try;;
		7352	esac
		7353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6529	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7354	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6530	ac_status=$?	7355	ac_status=$?
6531	grep -v '^ *+' conftest.er1 >conftest.err	7356	grep -v '^ *+' conftest.er1 >conftest.err
6532	rm -f conftest.er1	7357	rm -f conftest.er1
6533	cat conftest.err >&5	7358	cat conftest.err >&5
6534	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6535	(exit $ac_status); } >/dev/null; then	7360	(exit $ac_status); } >/dev/null && {
		7361	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6536	if test -s conftest.err; then	7362	test ! -s conftest.err
6537	ac_cpp_err=$ac_cxx_preproc_warn_flag	7363	}; then
6538	else
6539	ac_cpp_err=
6540	fi
6541	else
6542	ac_cpp_err=yes
6543	fi
6544	if test -z "$ac_cpp_err"; then
6545	:	7364	:
6546	else	7365	else
6547	echo "$as_me: failed program was:" >&5	7366	echo "$as_me: failed program was:" >&5
6548	sed 's/^/| /' conftest.$ac_ext >&5	7367	sed 's/^/| /' conftest.$ac_ext >&5
6549		7368
6550	# Broken: fails on valid input.	7369	# Broken: fails on valid input.
6551	continue	7370	continue
6552	fi	7371	fi
		7372
6553	rm -f conftest.err conftest.$ac_ext	7373	rm -f conftest.err conftest.$ac_ext
6554		7374
6555	# OK, works on sane cases. Now check whether non-existent headers	7375	# OK, works on sane cases. Now check whether nonexistent headers
6556	# can be detected and how.	7376	# can be detected and how.
6557	cat >conftest.$ac_ext <<_ACEOF	7377	cat >conftest.$ac_ext <<_ACEOF
6558	#line $LINENO "configure"
6559	/* confdefs.h. */	7378	/* confdefs.h. */
6560	_ACEOF	7379	_ACEOF
6561	cat confdefs.h >>conftest.$ac_ext	7380	cat confdefs.h >>conftest.$ac_ext
6562	cat >>conftest.$ac_ext <<_ACEOF	7381	cat >>conftest.$ac_ext <<_ACEOF
6563	/* end confdefs.h. */	7382	/* end confdefs.h. */
6564	#include <ac_nonexistent.h>	7383	#include <ac_nonexistent.h>
6565	_ACEOF	7384	_ACEOF
6566	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7385	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7386	case "(($ac_try" in
		7387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7388	*) ac_try_echo=$ac_try;;
		7389	esac
		7390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6567	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6568	ac_status=$?	7392	ac_status=$?
6569	grep -v '^ *+' conftest.er1 >conftest.err	7393	grep -v '^ *+' conftest.er1 >conftest.err
6570	rm -f conftest.er1	7394	rm -f conftest.er1
6571	cat conftest.err >&5	7395	cat conftest.err >&5
6572	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573	(exit $ac_status); } >/dev/null; then	7397	(exit $ac_status); } >/dev/null && {
		7398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6574	if test -s conftest.err; then	7399	test ! -s conftest.err
6575	ac_cpp_err=$ac_cxx_preproc_warn_flag	7400	}; then
6576	else
6577	ac_cpp_err=
6578	fi
6579	else
6580	ac_cpp_err=yes
6581	fi
6582	if test -z "$ac_cpp_err"; then
6583	# Broken: success on invalid input.	7401	# Broken: success on invalid input.
6584	continue	7402	continue
6585	else	7403	else
6586	echo "$as_me: failed program was:" >&5	7404	echo "$as_me: failed program was:" >&5
6587	sed 's/^/| /' conftest.$ac_ext >&5	7405	sed 's/^/| /' conftest.$ac_ext >&5
6588		7406
6589	# Passes both tests.	7407	# Passes both tests.
6590	ac_preproc_ok=:	7408	ac_preproc_ok=:
6591	break	7409	break
6592	fi	7410	fi
		7411
6593	rm -f conftest.err conftest.$ac_ext	7412	rm -f conftest.err conftest.$ac_ext
6594		7413
6595	done	7414	done
6596	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	7415	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6597	rm -f conftest.err conftest.$ac_ext	7416	rm -f conftest.err conftest.$ac_ext
…		…
6603	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	7422	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6604	See \`config.log' for more details." >&2;}	7423	See \`config.log' for more details." >&2;}
6605	{ (exit 1); exit 1; }; }	7424	{ (exit 1); exit 1; }; }
6606	fi	7425	fi
6607		7426
6608	ac_ext=cc	7427	ac_ext=cpp
6609	ac_cpp='$CXXCPP $CPPFLAGS'	7428	ac_cpp='$CXXCPP $CPPFLAGS'
6610	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7429	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6611	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7430	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6612	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7431	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6613		7432
6614		7433
6615	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7434	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6616	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7435	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6617	if test "${ac_cv_header_stdc+set}" = set; then	7436	if test "${ac_cv_header_stdc+set}" = set; then
6618	echo $ECHO_N "(cached) $ECHO_C" >&6	7437	echo $ECHO_N "(cached) $ECHO_C" >&6
6619	else	7438	else
6620	cat >conftest.$ac_ext <<_ACEOF	7439	cat >conftest.$ac_ext <<_ACEOF
6621	#line $LINENO "configure"
6622	/* confdefs.h. */	7440	/* confdefs.h. */
6623	_ACEOF	7441	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext	7442	cat confdefs.h >>conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF	7443	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */	7444	/* end confdefs.h. */
…		…
6636	;	7454	;
6637	return 0;	7455	return 0;
6638	}	7456	}
6639	_ACEOF	7457	_ACEOF
6640	rm -f conftest.$ac_objext	7458	rm -f conftest.$ac_objext
		7459	if { (ac_try="$ac_compile"
		7460	case "(($ac_try" in
		7461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7462	*) ac_try_echo=$ac_try;;
		7463	esac
6641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6642	(eval $ac_compile) 2>&5	7465	(eval "$ac_compile") 2>conftest.er1
6643	ac_status=$?	7466	ac_status=$?
		7467	grep -v '^ *+' conftest.er1 >conftest.err
		7468	rm -f conftest.er1
		7469	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } &&	7471	(exit $ac_status); } && {
6646	{ ac_try='test -s conftest.$ac_objext'	7472	test -z "$ac_cxx_werror_flag" ||
6647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7473	test ! -s conftest.err
6648	(eval $ac_try) 2>&5	7474	} && test -s conftest.$ac_objext; then
6649	ac_status=$?
6650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6651	(exit $ac_status); }; }; then
6652	ac_cv_header_stdc=yes	7475	ac_cv_header_stdc=yes
6653	else	7476	else
6654	echo "$as_me: failed program was:" >&5	7477	echo "$as_me: failed program was:" >&5
6655	sed 's/^/| /' conftest.$ac_ext >&5	7478	sed 's/^/| /' conftest.$ac_ext >&5
6656		7479
6657	ac_cv_header_stdc=no	7480	ac_cv_header_stdc=no
6658	fi	7481	fi
		7482
6659	rm -f conftest.$ac_objext conftest.$ac_ext	7483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6660		7484
6661	if test $ac_cv_header_stdc = yes; then	7485	if test $ac_cv_header_stdc = yes; then
6662	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7486	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6663	cat >conftest.$ac_ext <<_ACEOF	7487	cat >conftest.$ac_ext <<_ACEOF
6664	#line $LINENO "configure"
6665	/* confdefs.h. */	7488	/* confdefs.h. */
6666	_ACEOF	7489	_ACEOF
6667	cat confdefs.h >>conftest.$ac_ext	7490	cat confdefs.h >>conftest.$ac_ext
6668	cat >>conftest.$ac_ext <<_ACEOF	7491	cat >>conftest.$ac_ext <<_ACEOF
6669	/* end confdefs.h. */	7492	/* end confdefs.h. */
…		…
6681	fi	7504	fi
6682		7505
6683	if test $ac_cv_header_stdc = yes; then	7506	if test $ac_cv_header_stdc = yes; then
6684	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7507	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6685	cat >conftest.$ac_ext <<_ACEOF	7508	cat >conftest.$ac_ext <<_ACEOF
6686	#line $LINENO "configure"
6687	/* confdefs.h. */	7509	/* confdefs.h. */
6688	_ACEOF	7510	_ACEOF
6689	cat confdefs.h >>conftest.$ac_ext	7511	cat confdefs.h >>conftest.$ac_ext
6690	cat >>conftest.$ac_ext <<_ACEOF	7512	cat >>conftest.$ac_ext <<_ACEOF
6691	/* end confdefs.h. */	7513	/* end confdefs.h. */
…		…
6706	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7528	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6707	if test "$cross_compiling" = yes; then	7529	if test "$cross_compiling" = yes; then
6708	:	7530	:
6709	else	7531	else
6710	cat >conftest.$ac_ext <<_ACEOF	7532	cat >conftest.$ac_ext <<_ACEOF
6711	#line $LINENO "configure"
6712	/* confdefs.h. */	7533	/* confdefs.h. */
6713	_ACEOF	7534	_ACEOF
6714	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h >>conftest.$ac_ext
6715	cat >>conftest.$ac_ext <<_ACEOF	7536	cat >>conftest.$ac_ext <<_ACEOF
6716	/* end confdefs.h. */	7537	/* end confdefs.h. */
6717	#include <ctype.h>	7538	#include <ctype.h>
		7539	#include <stdlib.h>
6718	#if ((' ' & 0x0FF) == 0x020)	7540	#if ((' ' & 0x0FF) == 0x020)
6719	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7541	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6720	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7542	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6721	#else	7543	#else
6722	# define ISLOWER(c) \	7544	# define ISLOWER(c) \
6723	(('a' <= (c) && (c) <= 'i') \	7545	(('a' <= (c) && (c) <= 'i') \
6724	|| ('j' <= (c) && (c) <= 'r') \	7546	|| ('j' <= (c) && (c) <= 'r') \
6725	|| ('s' <= (c) && (c) <= 'z'))	7547	|| ('s' <= (c) && (c) <= 'z'))
6726	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	7548	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6727	#endif	7549	#endif
6728		7550
6729	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	7551	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6730	int	7552	int
6731	main ()	7553	main ()
6732	{	7554	{
6733	int i;	7555	int i;
6734	for (i = 0; i < 256; i++)	7556	for (i = 0; i < 256; i++)
6735	if (XOR (islower (i), ISLOWER (i))	7557	if (XOR (islower (i), ISLOWER (i))
6736	|| toupper (i) != TOUPPER (i))	7558	|| toupper (i) != TOUPPER (i))
6737	exit(2);	7559	return 2;
6738	exit (0);	7560	return 0;
6739	}	7561	}
6740	_ACEOF	7562	_ACEOF
6741	rm -f conftest$ac_exeext	7563	rm -f conftest$ac_exeext
		7564	if { (ac_try="$ac_link"
		7565	case "(($ac_try" in
		7566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7567	*) ac_try_echo=$ac_try;;
		7568	esac
6742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6743	(eval $ac_link) 2>&5	7570	(eval "$ac_link") 2>&5
6744	ac_status=$?	7571	ac_status=$?
6745	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	7573	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		7574	{ (case "(($ac_try" in
		7575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7576	*) ac_try_echo=$ac_try;;
		7577	esac
6747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6748	(eval $ac_try) 2>&5	7579	(eval "$ac_try") 2>&5
6749	ac_status=$?	7580	ac_status=$?
6750	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	(exit $ac_status); }; }; then	7582	(exit $ac_status); }; }; then
6752	:	7583	:
6753	else	7584	else
…		…
6756	sed 's/^/| /' conftest.$ac_ext >&5	7587	sed 's/^/| /' conftest.$ac_ext >&5
6757		7588
6758	( exit $ac_status )	7589	( exit $ac_status )
6759	ac_cv_header_stdc=no	7590	ac_cv_header_stdc=no
6760	fi	7591	fi
6761	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7592	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6762	fi	7593	fi
		7594
		7595
6763	fi	7596	fi
6764	fi	7597	fi
6765	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7598	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6766	echo "${ECHO_T}$ac_cv_header_stdc" >&6	7599	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6767	if test $ac_cv_header_stdc = yes; then	7600	if test $ac_cv_header_stdc = yes; then
6768		7601
6769	cat >>confdefs.h <<\_ACEOF	7602	cat >>confdefs.h <<\_ACEOF
6770	#define STDC_HEADERS 1	7603	#define STDC_HEADERS 1
6771	_ACEOF	7604	_ACEOF
…		…
6781		7614
6782		7615
6783		7616
6784		7617
6785	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7618	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6786	inttypes.h stdint.h unistd.h	7619	inttypes.h stdint.h unistd.h
6787	do	7620	do
6788	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7621	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6789	echo "$as_me:$LINENO: checking for $ac_header" >&5	7622	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6790	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7623	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6791	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6792	echo $ECHO_N "(cached) $ECHO_C" >&6	7625	echo $ECHO_N "(cached) $ECHO_C" >&6
6793	else	7626	else
6794	cat >conftest.$ac_ext <<_ACEOF	7627	cat >conftest.$ac_ext <<_ACEOF
6795	#line $LINENO "configure"
6796	/* confdefs.h. */	7628	/* confdefs.h. */
6797	_ACEOF	7629	_ACEOF
6798	cat confdefs.h >>conftest.$ac_ext	7630	cat confdefs.h >>conftest.$ac_ext
6799	cat >>conftest.$ac_ext <<_ACEOF	7631	cat >>conftest.$ac_ext <<_ACEOF
6800	/* end confdefs.h. */	7632	/* end confdefs.h. */
6801	$ac_includes_default	7633	$ac_includes_default
6802		7634
6803	#include <$ac_header>	7635	#include <$ac_header>
6804	_ACEOF	7636	_ACEOF
6805	rm -f conftest.$ac_objext	7637	rm -f conftest.$ac_objext
		7638	if { (ac_try="$ac_compile"
		7639	case "(($ac_try" in
		7640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7641	*) ac_try_echo=$ac_try;;
		7642	esac
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6807	(eval $ac_compile) 2>&5	7644	(eval "$ac_compile") 2>conftest.er1
6808	ac_status=$?	7645	ac_status=$?
		7646	grep -v '^ *+' conftest.er1 >conftest.err
		7647	rm -f conftest.er1
		7648	cat conftest.err >&5
6809	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	(exit $ac_status); } &&	7650	(exit $ac_status); } && {
6811	{ ac_try='test -s conftest.$ac_objext'	7651	test -z "$ac_cxx_werror_flag" ||
6812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7652	test ! -s conftest.err
6813	(eval $ac_try) 2>&5	7653	} && test -s conftest.$ac_objext; then
6814	ac_status=$?
6815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816	(exit $ac_status); }; }; then
6817	eval "$as_ac_Header=yes"	7654	eval "$as_ac_Header=yes"
6818	else	7655	else
6819	echo "$as_me: failed program was:" >&5	7656	echo "$as_me: failed program was:" >&5
6820	sed 's/^/| /' conftest.$ac_ext >&5	7657	sed 's/^/| /' conftest.$ac_ext >&5
6821		7658
6822	eval "$as_ac_Header=no"	7659	eval "$as_ac_Header=no"
6823	fi	7660	fi
		7661
6824	rm -f conftest.$ac_objext conftest.$ac_ext	7662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6825	fi	7663	fi
6826	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7664	ac_res=`eval echo '${'$as_ac_Header'}'`
6827	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7665	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7666	echo "${ECHO_T}$ac_res" >&6; }
6828	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7667	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6829	cat >>confdefs.h <<_ACEOF	7668	cat >>confdefs.h <<_ACEOF
6830	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7669	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6831	_ACEOF	7670	_ACEOF
6832		7671
…		…
6834		7673
6835	done	7674	done
6836		7675
6837		7676
6838		7677
6839	for ac_header in ext/hash_map	7678
		7679
		7680	for ac_header in tr1/unordered_map ext/hash_map clocale
6840	do	7681	do
6841	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6842	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6843	echo "$as_me:$LINENO: checking for $ac_header" >&5	7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6845	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7686	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6846	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	echo $ECHO_N "(cached) $ECHO_C" >&6
6847	fi	7688	fi
6848	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7689	ac_res=`eval echo '${'$as_ac_Header'}'`
6849	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7690	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7691	echo "${ECHO_T}$ac_res" >&6; }
6850	else	7692	else
6851	# Is the header compilable?	7693	# Is the header compilable?
6852	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7694	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7695	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6854	cat >conftest.$ac_ext <<_ACEOF	7696	cat >conftest.$ac_ext <<_ACEOF
6855	#line $LINENO "configure"
6856	/* confdefs.h. */	7697	/* confdefs.h. */
6857	_ACEOF	7698	_ACEOF
6858	cat confdefs.h >>conftest.$ac_ext	7699	cat confdefs.h >>conftest.$ac_ext
6859	cat >>conftest.$ac_ext <<_ACEOF	7700	cat >>conftest.$ac_ext <<_ACEOF
6860	/* end confdefs.h. */	7701	/* end confdefs.h. */
6861	$ac_includes_default	7702	$ac_includes_default
6862	#include <$ac_header>	7703	#include <$ac_header>
6863	_ACEOF	7704	_ACEOF
6864	rm -f conftest.$ac_objext	7705	rm -f conftest.$ac_objext
6865	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7706	if { (ac_try="$ac_compile"
6866	(eval $ac_compile) 2>&5	7707	case "(($ac_try" in
6867	ac_status=$?	7708	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7709	*) ac_try_echo=$ac_try;;
6869	(exit $ac_status); } &&	7710	esac
6870	{ ac_try='test -s conftest.$ac_objext'
6871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6872	(eval $ac_try) 2>&5	7712	(eval "$ac_compile") 2>conftest.er1
6873	ac_status=$?
6874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	(exit $ac_status); }; }; then
6876	ac_header_compiler=yes
6877	else
6878	echo "$as_me: failed program was:" >&5
6879	sed 's/^/| /' conftest.$ac_ext >&5
6880
6881	ac_header_compiler=no
6882	fi
6883	rm -f conftest.$ac_objext conftest.$ac_ext
6884	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6885	echo "${ECHO_T}$ac_header_compiler" >&6
6886
6887	# Is the header present?
6888	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6889	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6890	cat >conftest.$ac_ext <<_ACEOF
6891	#line $LINENO "configure"
6892	/* confdefs.h. */
6893	_ACEOF
6894	cat confdefs.h >>conftest.$ac_ext
6895	cat >>conftest.$ac_ext <<_ACEOF
6896	/* end confdefs.h. */
6897	#include <$ac_header>
6898	_ACEOF
6899	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6900	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6901	ac_status=$?	7713	ac_status=$?
6902	grep -v '^ *+' conftest.er1 >conftest.err	7714	grep -v '^ *+' conftest.er1 >conftest.err
6903	rm -f conftest.er1	7715	rm -f conftest.er1
6904	cat conftest.err >&5	7716	cat conftest.err >&5
6905	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906	(exit $ac_status); } >/dev/null; then	7718	(exit $ac_status); } && {
		7719	test -z "$ac_cxx_werror_flag" ||
6907	if test -s conftest.err; then	7720	test ! -s conftest.err
6908	ac_cpp_err=$ac_cxx_preproc_warn_flag	7721	} && test -s conftest.$ac_objext; then
6909	else
6910	ac_cpp_err=
6911	fi
6912	else
6913	ac_cpp_err=yes
6914	fi
6915	if test -z "$ac_cpp_err"; then
6916	ac_header_preproc=yes	7722	ac_header_compiler=yes
6917	else	7723	else
6918	echo "$as_me: failed program was:" >&5	7724	echo "$as_me: failed program was:" >&5
6919	sed 's/^/| /' conftest.$ac_ext >&5	7725	sed 's/^/| /' conftest.$ac_ext >&5
6920		7726
		7727	ac_header_compiler=no
		7728	fi
		7729
		7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7731	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7732	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7733
		7734	# Is the header present?
		7735	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7736	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7737	cat >conftest.$ac_ext <<_ACEOF
		7738	/* confdefs.h. */
		7739	_ACEOF
		7740	cat confdefs.h >>conftest.$ac_ext
		7741	cat >>conftest.$ac_ext <<_ACEOF
		7742	/* end confdefs.h. */
		7743	#include <$ac_header>
		7744	_ACEOF
		7745	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7746	case "(($ac_try" in
		7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7748	*) ac_try_echo=$ac_try;;
		7749	esac
		7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7751	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7752	ac_status=$?
		7753	grep -v '^ *+' conftest.er1 >conftest.err
		7754	rm -f conftest.er1
		7755	cat conftest.err >&5
		7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7757	(exit $ac_status); } >/dev/null && {
		7758	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7759	test ! -s conftest.err
		7760	}; then
		7761	ac_header_preproc=yes
		7762	else
		7763	echo "$as_me: failed program was:" >&5
		7764	sed 's/^/| /' conftest.$ac_ext >&5
		7765
6921	ac_header_preproc=no	7766	ac_header_preproc=no
6922	fi	7767	fi
		7768
6923	rm -f conftest.err conftest.$ac_ext	7769	rm -f conftest.err conftest.$ac_ext
6924	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7770	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6925	echo "${ECHO_T}$ac_header_preproc" >&6	7771	echo "${ECHO_T}$ac_header_preproc" >&6; }
6926		7772
6927	# So? What about this header?	7773	# So? What about this header?
6928	case $ac_header_compiler:$ac_header_preproc in	7774	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6929	yes:no )	7775	yes:no: )
6930	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6931	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7777	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7779	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7780	ac_header_preproc=yes
		7781	;;
		7782	no:yes:* )
		7783	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7784	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7785	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7786	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7788	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7790	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6932	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6933	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7792	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6934	(	7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6935	cat <<\_ASBOX	7794	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6936	## ------------------------------------ ##	7795
6937	## Report this to bug-autoconf@gnu.org. ##
6938	## ------------------------------------ ##
6939	_ASBOX
6940	) |
6941	sed "s/^/$as_me: WARNING: /" >&2
6942	;;	7796	;;
6943	no:yes )
6944	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6945	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6946	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6947	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6948	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6949	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6950	(
6951	cat <<\_ASBOX
6952	## ------------------------------------ ##
6953	## Report this to bug-autoconf@gnu.org. ##
6954	## ------------------------------------ ##
6955	_ASBOX
6956	) |
6957	sed "s/^/$as_me: WARNING: /" >&2
6958	;;
6959	esac	7797	esac
6960	echo "$as_me:$LINENO: checking for $ac_header" >&5	7798	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6961	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6962	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7800	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6	7801	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else	7802	else
6965	eval "$as_ac_Header=$ac_header_preproc"	7803	eval "$as_ac_Header=\$ac_header_preproc"
6966	fi	7804	fi
6967	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7805	ac_res=`eval echo '${'$as_ac_Header'}'`
6968	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7806	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7807	echo "${ECHO_T}$ac_res" >&6; }
6969		7808
6970	fi	7809	fi
6971	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6972	cat >>confdefs.h <<_ACEOF	7811	cat >>confdefs.h <<_ACEOF
6973	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
6992		7831
6993		7832
6994		7833
6995		7834
6996		7835
6997
6998
6999	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7000	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7001	sys/poll.h sys/mman.h netinet/in.h	7838	sys/mman.h netinet/in.h
7002	do	7839	do
7003	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7004	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7005	echo "$as_me:$LINENO: checking for $ac_header" >&5	7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7006	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7843	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7007	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7844	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7008	echo $ECHO_N "(cached) $ECHO_C" >&6	7845	echo $ECHO_N "(cached) $ECHO_C" >&6
7009	fi	7846	fi
7010	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7847	ac_res=`eval echo '${'$as_ac_Header'}'`
7011	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7848	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7849	echo "${ECHO_T}$ac_res" >&6; }
7012	else	7850	else
7013	# Is the header compilable?	7851	# Is the header compilable?
7014	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7852	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7015	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7016	cat >conftest.$ac_ext <<_ACEOF	7854	cat >conftest.$ac_ext <<_ACEOF
7017	#line $LINENO "configure"
7018	/* confdefs.h. */	7855	/* confdefs.h. */
7019	_ACEOF	7856	_ACEOF
7020	cat confdefs.h >>conftest.$ac_ext	7857	cat confdefs.h >>conftest.$ac_ext
7021	cat >>conftest.$ac_ext <<_ACEOF	7858	cat >>conftest.$ac_ext <<_ACEOF
7022	/* end confdefs.h. */	7859	/* end confdefs.h. */
7023	$ac_includes_default	7860	$ac_includes_default
7024	#include <$ac_header>	7861	#include <$ac_header>
7025	_ACEOF	7862	_ACEOF
7026	rm -f conftest.$ac_objext	7863	rm -f conftest.$ac_objext
7027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7864	if { (ac_try="$ac_compile"
7028	(eval $ac_compile) 2>&5	7865	case "(($ac_try" in
7029	ac_status=$?	7866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7030	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7867	*) ac_try_echo=$ac_try;;
7031	(exit $ac_status); } &&	7868	esac
7032	{ ac_try='test -s conftest.$ac_objext'
7033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	(eval $ac_try) 2>&5	7870	(eval "$ac_compile") 2>conftest.er1
7035	ac_status=$?
7036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7037	(exit $ac_status); }; }; then
7038	ac_header_compiler=yes
7039	else
7040	echo "$as_me: failed program was:" >&5
7041	sed 's/^/| /' conftest.$ac_ext >&5
7042
7043	ac_header_compiler=no
7044	fi
7045	rm -f conftest.$ac_objext conftest.$ac_ext
7046	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7047	echo "${ECHO_T}$ac_header_compiler" >&6
7048
7049	# Is the header present?
7050	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7051	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7052	cat >conftest.$ac_ext <<_ACEOF
7053	#line $LINENO "configure"
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <$ac_header>
7060	_ACEOF
7061	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7062	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7063	ac_status=$?	7871	ac_status=$?
7064	grep -v '^ *+' conftest.er1 >conftest.err	7872	grep -v '^ *+' conftest.er1 >conftest.err
7065	rm -f conftest.er1	7873	rm -f conftest.er1
7066	cat conftest.err >&5	7874	cat conftest.err >&5
7067	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068	(exit $ac_status); } >/dev/null; then	7876	(exit $ac_status); } && {
		7877	test -z "$ac_cxx_werror_flag" ||
7069	if test -s conftest.err; then	7878	test ! -s conftest.err
7070	ac_cpp_err=$ac_cxx_preproc_warn_flag	7879	} && test -s conftest.$ac_objext; then
7071	else
7072	ac_cpp_err=
7073	fi
7074	else
7075	ac_cpp_err=yes
7076	fi
7077	if test -z "$ac_cpp_err"; then
7078	ac_header_preproc=yes	7880	ac_header_compiler=yes
7079	else	7881	else
7080	echo "$as_me: failed program was:" >&5	7882	echo "$as_me: failed program was:" >&5
7081	sed 's/^/| /' conftest.$ac_ext >&5	7883	sed 's/^/| /' conftest.$ac_ext >&5
7082		7884
		7885	ac_header_compiler=no
		7886	fi
		7887
		7888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7889	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		7890	echo "${ECHO_T}$ac_header_compiler" >&6; }
		7891
		7892	# Is the header present?
		7893	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		7894	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		7895	cat >conftest.$ac_ext <<_ACEOF
		7896	/* confdefs.h. */
		7897	_ACEOF
		7898	cat confdefs.h >>conftest.$ac_ext
		7899	cat >>conftest.$ac_ext <<_ACEOF
		7900	/* end confdefs.h. */
		7901	#include <$ac_header>
		7902	_ACEOF
		7903	if { (ac_try="$ac_cpp conftest.$ac_ext"
		7904	case "(($ac_try" in
		7905	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		7906	*) ac_try_echo=$ac_try;;
		7907	esac
		7908	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		7909	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		7910	ac_status=$?
		7911	grep -v '^ *+' conftest.er1 >conftest.err
		7912	rm -f conftest.er1
		7913	cat conftest.err >&5
		7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		7915	(exit $ac_status); } >/dev/null && {
		7916	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		7917	test ! -s conftest.err
		7918	}; then
		7919	ac_header_preproc=yes
		7920	else
		7921	echo "$as_me: failed program was:" >&5
		7922	sed 's/^/| /' conftest.$ac_ext >&5
		7923
7083	ac_header_preproc=no	7924	ac_header_preproc=no
7084	fi	7925	fi
		7926
7085	rm -f conftest.err conftest.$ac_ext	7927	rm -f conftest.err conftest.$ac_ext
7086	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7928	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7087	echo "${ECHO_T}$ac_header_preproc" >&6	7929	echo "${ECHO_T}$ac_header_preproc" >&6; }
7088		7930
7089	# So? What about this header?	7931	# So? What about this header?
7090	case $ac_header_compiler:$ac_header_preproc in	7932	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7091	yes:no )	7933	yes:no: )
7092	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7934	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7093	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7935	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		7936	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		7937	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		7938	ac_header_preproc=yes
		7939	;;
		7940	no:yes:* )
		7941	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		7942	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		7943	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		7944	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		7945	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		7946	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		7947	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		7948	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7094	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7949	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7095	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7950	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7096	(	7951	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7097	cat <<\_ASBOX	7952	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7098	## ------------------------------------ ##	7953
7099	## Report this to bug-autoconf@gnu.org. ##
7100	## ------------------------------------ ##
7101	_ASBOX
7102	) |
7103	sed "s/^/$as_me: WARNING: /" >&2
7104	;;	7954	;;
7105	no:yes )
7106	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7107	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7108	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7109	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7111	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7112	(
7113	cat <<\_ASBOX
7114	## ------------------------------------ ##
7115	## Report this to bug-autoconf@gnu.org. ##
7116	## ------------------------------------ ##
7117	_ASBOX
7118	) |
7119	sed "s/^/$as_me: WARNING: /" >&2
7120	;;
7121	esac	7955	esac
7122	echo "$as_me:$LINENO: checking for $ac_header" >&5	7956	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7957	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7124	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7958	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7125	echo $ECHO_N "(cached) $ECHO_C" >&6	7959	echo $ECHO_N "(cached) $ECHO_C" >&6
7126	else	7960	else
7127	eval "$as_ac_Header=$ac_header_preproc"	7961	eval "$as_ac_Header=\$ac_header_preproc"
7128	fi	7962	fi
7129	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7963	ac_res=`eval echo '${'$as_ac_Header'}'`
7130	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7964	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		7965	echo "${ECHO_T}$ac_res" >&6; }
7131		7966
7132	fi	7967	fi
7133	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7134	cat >>confdefs.h <<_ACEOF	7969	cat >>confdefs.h <<_ACEOF
7135	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
7142		7977
7143		7978
7144		7979
7145		7980
7146		7981
		7982
7147	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7148	do	7984	do
7149	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7150	echo "$as_me:$LINENO: checking for $ac_header" >&5	7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7151	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7987	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7152	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7988	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7153	echo $ECHO_N "(cached) $ECHO_C" >&6	7989	echo $ECHO_N "(cached) $ECHO_C" >&6
7154	else	7990	else
7155	cat >conftest.$ac_ext <<_ACEOF	7991	cat >conftest.$ac_ext <<_ACEOF
7156	#line $LINENO "configure"
7157	/* confdefs.h. */	7992	/* confdefs.h. */
7158	_ACEOF	7993	_ACEOF
7159	cat confdefs.h >>conftest.$ac_ext	7994	cat confdefs.h >>conftest.$ac_ext
7160	cat >>conftest.$ac_ext <<_ACEOF	7995	cat >>conftest.$ac_ext <<_ACEOF
7161	/* end confdefs.h. */	7996	/* end confdefs.h. */
…		…
7174		8009
7175		8010
7176	#include <$ac_header>	8011	#include <$ac_header>
7177	_ACEOF	8012	_ACEOF
7178	rm -f conftest.$ac_objext	8013	rm -f conftest.$ac_objext
		8014	if { (ac_try="$ac_compile"
		8015	case "(($ac_try" in
		8016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8017	*) ac_try_echo=$ac_try;;
		8018	esac
7179	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7180	(eval $ac_compile) 2>&5	8020	(eval "$ac_compile") 2>conftest.er1
7181	ac_status=$?	8021	ac_status=$?
		8022	grep -v '^ *+' conftest.er1 >conftest.err
		8023	rm -f conftest.er1
		8024	cat conftest.err >&5
7182	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183	(exit $ac_status); } &&	8026	(exit $ac_status); } && {
7184	{ ac_try='test -s conftest.$ac_objext'	8027	test -z "$ac_cxx_werror_flag" ||
7185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8028	test ! -s conftest.err
7186	(eval $ac_try) 2>&5	8029	} && test -s conftest.$ac_objext; then
7187	ac_status=$?
7188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	(exit $ac_status); }; }; then
7190	eval "$as_ac_Header=yes"	8030	eval "$as_ac_Header=yes"
7191	else	8031	else
7192	echo "$as_me: failed program was:" >&5	8032	echo "$as_me: failed program was:" >&5
7193	sed 's/^/| /' conftest.$ac_ext >&5	8033	sed 's/^/| /' conftest.$ac_ext >&5
7194		8034
7195	eval "$as_ac_Header=no"	8035	eval "$as_ac_Header=no"
7196	fi	8036	fi
		8037
7197	rm -f conftest.$ac_objext conftest.$ac_ext	8038	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7198	fi	8039	fi
7199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8040	ac_res=`eval echo '${'$as_ac_Header'}'`
7200	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8041	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8042	echo "${ECHO_T}$ac_res" >&6; }
7201	if test `eval echo '${'$as_ac_Header'}'` = yes; then	8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7202	cat >>confdefs.h <<_ACEOF	8044	cat >>confdefs.h <<_ACEOF
7203	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7204	_ACEOF	8046	_ACEOF
7205		8047
7206	fi	8048	fi
7207		8049
7208	done	8050	done
7209		8051
7210		8052
7211	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7212	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	8054	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7213	if test "${ac_cv_c_const+set}" = set; then	8055	if test "${ac_cv_c_const+set}" = set; then
7214	echo $ECHO_N "(cached) $ECHO_C" >&6	8056	echo $ECHO_N "(cached) $ECHO_C" >&6
7215	else	8057	else
7216	cat >conftest.$ac_ext <<_ACEOF	8058	cat >conftest.$ac_ext <<_ACEOF
7217	#line $LINENO "configure"
7218	/* confdefs.h. */	8059	/* confdefs.h. */
7219	_ACEOF	8060	_ACEOF
7220	cat confdefs.h >>conftest.$ac_ext	8061	cat confdefs.h >>conftest.$ac_ext
7221	cat >>conftest.$ac_ext <<_ACEOF	8062	cat >>conftest.$ac_ext <<_ACEOF
7222	/* end confdefs.h. */	8063	/* end confdefs.h. */
…		…
7226	{	8067	{
7227	/* FIXME: Include the comments suggested by Paul. */	8068	/* FIXME: Include the comments suggested by Paul. */
7228	#ifndef __cplusplus	8069	#ifndef __cplusplus
7229	/* Ultrix mips cc rejects this. */	8070	/* Ultrix mips cc rejects this. */
7230	typedef int charset[2];	8071	typedef int charset[2];
7231	const charset x;	8072	const charset cs;
7232	/* SunOS 4.1.1 cc rejects this. */	8073	/* SunOS 4.1.1 cc rejects this. */
7233	char const *const *ccp;	8074	char const *const *pcpcc;
7234	char **p;	8075	char **ppc;
7235	/* NEC SVR4.0.2 mips cc rejects this. */	8076	/* NEC SVR4.0.2 mips cc rejects this. */
7236	struct point {int x, y;};	8077	struct point {int x, y;};
7237	static struct point const zero = {0,0};	8078	static struct point const zero = {0,0};
7238	/* AIX XL C 1.02.0.0 rejects this.	8079	/* AIX XL C 1.02.0.0 rejects this.
7239	It does not let you subtract one const X* pointer from another in	8080	It does not let you subtract one const X* pointer from another in
7240	an arm of an if-expression whose if-part is not a constant	8081	an arm of an if-expression whose if-part is not a constant
7241	expression */	8082	expression */
7242	const char *g = "string";	8083	const char *g = "string";
7243	ccp = &g + (g ? g-g : 0);	8084	pcpcc = &g + (g ? g-g : 0);
7244	/* HPUX 7.0 cc rejects these. */	8085	/* HPUX 7.0 cc rejects these. */
7245	++ccp;	8086	++pcpcc;
7246	p = (char**) ccp;	8087	ppc = (char**) pcpcc;
7247	ccp = (char const *const *) p;	8088	pcpcc = (char const *const *) ppc;
7248	{ /* SCO 3.2v4 cc rejects this. */	8089	{ /* SCO 3.2v4 cc rejects this. */
7249	char *t;	8090	char *t;
7250	char const *s = 0 ? (char *) 0 : (char const *) 0;	8091	char const *s = 0 ? (char *) 0 : (char const *) 0;
7251		8092
7252	*t++ = 0;	8093	*t++ = 0;
		8094	if (s) return 0;
7253	}	8095	}
7254	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	8096	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7255	int x[] = {25, 17};	8097	int x[] = {25, 17};
7256	const int *foo = &x[0];	8098	const int *foo = &x[0];
7257	++foo;	8099	++foo;
…		…
7266	struct s { int j; const int *ap[3]; };	8108	struct s { int j; const int *ap[3]; };
7267	struct s *b; b->j = 5;	8109	struct s *b; b->j = 5;
7268	}	8110	}
7269	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8111	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7270	const int foo = 10;	8112	const int foo = 10;
		8113	if (!foo) return 0;
7271	}	8114	}
		8115	return !cs[0] && !zero.x;
7272	#endif	8116	#endif
7273		8117
7274	;	8118	;
7275	return 0;	8119	return 0;
7276	}	8120	}
7277	_ACEOF	8121	_ACEOF
7278	rm -f conftest.$ac_objext	8122	rm -f conftest.$ac_objext
		8123	if { (ac_try="$ac_compile"
		8124	case "(($ac_try" in
		8125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8126	*) ac_try_echo=$ac_try;;
		8127	esac
7279	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7280	(eval $ac_compile) 2>&5	8129	(eval "$ac_compile") 2>conftest.er1
7281	ac_status=$?	8130	ac_status=$?
		8131	grep -v '^ *+' conftest.er1 >conftest.err
		8132	rm -f conftest.er1
		8133	cat conftest.err >&5
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); } &&	8135	(exit $ac_status); } && {
7284	{ ac_try='test -s conftest.$ac_objext'	8136	test -z "$ac_cxx_werror_flag" ||
7285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8137	test ! -s conftest.err
7286	(eval $ac_try) 2>&5	8138	} && test -s conftest.$ac_objext; then
7287	ac_status=$?
7288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289	(exit $ac_status); }; }; then
7290	ac_cv_c_const=yes	8139	ac_cv_c_const=yes
7291	else	8140	else
7292	echo "$as_me: failed program was:" >&5	8141	echo "$as_me: failed program was:" >&5
7293	sed 's/^/| /' conftest.$ac_ext >&5	8142	sed 's/^/| /' conftest.$ac_ext >&5
7294		8143
7295	ac_cv_c_const=no	8144	ac_cv_c_const=no
7296	fi	8145	fi
		8146
7297	rm -f conftest.$ac_objext conftest.$ac_ext	8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7298	fi	8148	fi
7299	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7300	echo "${ECHO_T}$ac_cv_c_const" >&6	8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7301	if test $ac_cv_c_const = no; then	8151	if test $ac_cv_c_const = no; then
7302		8152
7303	cat >>confdefs.h <<\_ACEOF	8153	cat >>confdefs.h <<\_ACEOF
7304	#define const	8154	#define const
7305	_ACEOF	8155	_ACEOF
7306		8156
7307	fi	8157	fi
7308		8158
7309	echo "$as_me:$LINENO: checking for pid_t" >&5	8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7310	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6	8160	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7311	if test "${ac_cv_type_pid_t+set}" = set; then	8161	if test "${ac_cv_type_pid_t+set}" = set; then
7312	echo $ECHO_N "(cached) $ECHO_C" >&6	8162	echo $ECHO_N "(cached) $ECHO_C" >&6
7313	else	8163	else
7314	cat >conftest.$ac_ext <<_ACEOF	8164	cat >conftest.$ac_ext <<_ACEOF
7315	#line $LINENO "configure"
7316	/* confdefs.h. */	8165	/* confdefs.h. */
7317	_ACEOF	8166	_ACEOF
7318	cat confdefs.h >>conftest.$ac_ext	8167	cat confdefs.h >>conftest.$ac_ext
7319	cat >>conftest.$ac_ext <<_ACEOF	8168	cat >>conftest.$ac_ext <<_ACEOF
7320	/* end confdefs.h. */	8169	/* end confdefs.h. */
7321	$ac_includes_default	8170	$ac_includes_default
		8171	typedef pid_t ac__type_new_;
7322	int	8172	int
7323	main ()	8173	main ()
7324	{	8174	{
7325	if ((pid_t *) 0)	8175	if ((ac__type_new_ *) 0)
7326	return 0;	8176	return 0;
7327	if (sizeof (pid_t))	8177	if (sizeof (ac__type_new_))
7328	return 0;	8178	return 0;
7329	;	8179	;
7330	return 0;	8180	return 0;
7331	}	8181	}
7332	_ACEOF	8182	_ACEOF
7333	rm -f conftest.$ac_objext	8183	rm -f conftest.$ac_objext
		8184	if { (ac_try="$ac_compile"
		8185	case "(($ac_try" in
		8186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8187	*) ac_try_echo=$ac_try;;
		8188	esac
7334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7335	(eval $ac_compile) 2>&5	8190	(eval "$ac_compile") 2>conftest.er1
7336	ac_status=$?	8191	ac_status=$?
		8192	grep -v '^ *+' conftest.er1 >conftest.err
		8193	rm -f conftest.er1
		8194	cat conftest.err >&5
7337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	(exit $ac_status); } &&	8196	(exit $ac_status); } && {
7339	{ ac_try='test -s conftest.$ac_objext'	8197	test -z "$ac_cxx_werror_flag" ||
7340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8198	test ! -s conftest.err
7341	(eval $ac_try) 2>&5	8199	} && test -s conftest.$ac_objext; then
7342	ac_status=$?
7343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344	(exit $ac_status); }; }; then
7345	ac_cv_type_pid_t=yes	8200	ac_cv_type_pid_t=yes
7346	else	8201	else
7347	echo "$as_me: failed program was:" >&5	8202	echo "$as_me: failed program was:" >&5
7348	sed 's/^/| /' conftest.$ac_ext >&5	8203	sed 's/^/| /' conftest.$ac_ext >&5
7349		8204
7350	ac_cv_type_pid_t=no	8205	ac_cv_type_pid_t=no
7351	fi	8206	fi
		8207
7352	rm -f conftest.$ac_objext conftest.$ac_ext	8208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7353	fi	8209	fi
7354	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	8210	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7355	echo "${ECHO_T}$ac_cv_type_pid_t" >&6	8211	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7356	if test $ac_cv_type_pid_t = yes; then	8212	if test $ac_cv_type_pid_t = yes; then
7357	:	8213	:
7358	else	8214	else
7359		8215
7360	cat >>confdefs.h <<_ACEOF	8216	cat >>confdefs.h <<_ACEOF
7361	#define pid_t int	8217	#define pid_t int
7362	_ACEOF	8218	_ACEOF
7363		8219
7364	fi	8220	fi
7365		8221
7366	echo "$as_me:$LINENO: checking for size_t" >&5	8222	{ echo "$as_me:$LINENO: checking for size_t" >&5
7367	echo $ECHO_N "checking for size_t... $ECHO_C" >&6	8223	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7368	if test "${ac_cv_type_size_t+set}" = set; then	8224	if test "${ac_cv_type_size_t+set}" = set; then
7369	echo $ECHO_N "(cached) $ECHO_C" >&6	8225	echo $ECHO_N "(cached) $ECHO_C" >&6
7370	else	8226	else
7371	cat >conftest.$ac_ext <<_ACEOF	8227	cat >conftest.$ac_ext <<_ACEOF
7372	#line $LINENO "configure"
7373	/* confdefs.h. */	8228	/* confdefs.h. */
7374	_ACEOF	8229	_ACEOF
7375	cat confdefs.h >>conftest.$ac_ext	8230	cat confdefs.h >>conftest.$ac_ext
7376	cat >>conftest.$ac_ext <<_ACEOF	8231	cat >>conftest.$ac_ext <<_ACEOF
7377	/* end confdefs.h. */	8232	/* end confdefs.h. */
7378	$ac_includes_default	8233	$ac_includes_default
		8234	typedef size_t ac__type_new_;
7379	int	8235	int
7380	main ()	8236	main ()
7381	{	8237	{
7382	if ((size_t *) 0)	8238	if ((ac__type_new_ *) 0)
7383	return 0;	8239	return 0;
7384	if (sizeof (size_t))	8240	if (sizeof (ac__type_new_))
7385	return 0;	8241	return 0;
7386	;	8242	;
7387	return 0;	8243	return 0;
7388	}	8244	}
7389	_ACEOF	8245	_ACEOF
7390	rm -f conftest.$ac_objext	8246	rm -f conftest.$ac_objext
		8247	if { (ac_try="$ac_compile"
		8248	case "(($ac_try" in
		8249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8250	*) ac_try_echo=$ac_try;;
		8251	esac
7391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7392	(eval $ac_compile) 2>&5	8253	(eval "$ac_compile") 2>conftest.er1
7393	ac_status=$?	8254	ac_status=$?
		8255	grep -v '^ *+' conftest.er1 >conftest.err
		8256	rm -f conftest.er1
		8257	cat conftest.err >&5
7394	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7395	(exit $ac_status); } &&	8259	(exit $ac_status); } && {
7396	{ ac_try='test -s conftest.$ac_objext'	8260	test -z "$ac_cxx_werror_flag" ||
7397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8261	test ! -s conftest.err
7398	(eval $ac_try) 2>&5	8262	} && test -s conftest.$ac_objext; then
7399	ac_status=$?
7400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401	(exit $ac_status); }; }; then
7402	ac_cv_type_size_t=yes	8263	ac_cv_type_size_t=yes
7403	else	8264	else
7404	echo "$as_me: failed program was:" >&5	8265	echo "$as_me: failed program was:" >&5
7405	sed 's/^/| /' conftest.$ac_ext >&5	8266	sed 's/^/| /' conftest.$ac_ext >&5
7406		8267
7407	ac_cv_type_size_t=no	8268	ac_cv_type_size_t=no
7408	fi	8269	fi
		8270
7409	rm -f conftest.$ac_objext conftest.$ac_ext	8271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7410	fi	8272	fi
7411	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5	8273	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7412	echo "${ECHO_T}$ac_cv_type_size_t" >&6	8274	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7413	if test $ac_cv_type_size_t = yes; then	8275	if test $ac_cv_type_size_t = yes; then
7414	:	8276	:
7415	else	8277	else
7416		8278
7417	cat >>confdefs.h <<_ACEOF	8279	cat >>confdefs.h <<_ACEOF
7418	#define size_t unsigned	8280	#define size_t unsigned int
7419	_ACEOF	8281	_ACEOF
7420		8282
7421	fi	8283	fi
7422		8284
7423	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7424	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	8286	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7425	if test "${ac_cv_header_time+set}" = set; then	8287	if test "${ac_cv_header_time+set}" = set; then
7426	echo $ECHO_N "(cached) $ECHO_C" >&6	8288	echo $ECHO_N "(cached) $ECHO_C" >&6
7427	else	8289	else
7428	cat >conftest.$ac_ext <<_ACEOF	8290	cat >conftest.$ac_ext <<_ACEOF
7429	#line $LINENO "configure"
7430	/* confdefs.h. */	8291	/* confdefs.h. */
7431	_ACEOF	8292	_ACEOF
7432	cat confdefs.h >>conftest.$ac_ext	8293	cat confdefs.h >>conftest.$ac_ext
7433	cat >>conftest.$ac_ext <<_ACEOF	8294	cat >>conftest.$ac_ext <<_ACEOF
7434	/* end confdefs.h. */	8295	/* end confdefs.h. */
…		…
7444	;	8305	;
7445	return 0;	8306	return 0;
7446	}	8307	}
7447	_ACEOF	8308	_ACEOF
7448	rm -f conftest.$ac_objext	8309	rm -f conftest.$ac_objext
		8310	if { (ac_try="$ac_compile"
		8311	case "(($ac_try" in
		8312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8313	*) ac_try_echo=$ac_try;;
		8314	esac
7449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7450	(eval $ac_compile) 2>&5	8316	(eval "$ac_compile") 2>conftest.er1
7451	ac_status=$?	8317	ac_status=$?
		8318	grep -v '^ *+' conftest.er1 >conftest.err
		8319	rm -f conftest.er1
		8320	cat conftest.err >&5
7452	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7453	(exit $ac_status); } &&	8322	(exit $ac_status); } && {
7454	{ ac_try='test -s conftest.$ac_objext'	8323	test -z "$ac_cxx_werror_flag" ||
7455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8324	test ! -s conftest.err
7456	(eval $ac_try) 2>&5	8325	} && test -s conftest.$ac_objext; then
7457	ac_status=$?
7458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459	(exit $ac_status); }; }; then
7460	ac_cv_header_time=yes	8326	ac_cv_header_time=yes
7461	else	8327	else
7462	echo "$as_me: failed program was:" >&5	8328	echo "$as_me: failed program was:" >&5
7463	sed 's/^/| /' conftest.$ac_ext >&5	8329	sed 's/^/| /' conftest.$ac_ext >&5
7464		8330
7465	ac_cv_header_time=no	8331	ac_cv_header_time=no
7466	fi	8332	fi
		8333
7467	rm -f conftest.$ac_objext conftest.$ac_ext	8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7468	fi	8335	fi
7469	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7470	echo "${ECHO_T}$ac_cv_header_time" >&6	8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7471	if test $ac_cv_header_time = yes; then	8338	if test $ac_cv_header_time = yes; then
7472		8339
7473	cat >>confdefs.h <<\_ACEOF	8340	cat >>confdefs.h <<\_ACEOF
7474	#define TIME_WITH_SYS_TIME 1	8341	#define TIME_WITH_SYS_TIME 1
7475	_ACEOF	8342	_ACEOF
7476		8343
7477	fi	8344	fi
7478		8345
7479	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7480	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	8347	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
7481	if test "${ac_cv_struct_tm+set}" = set; then	8348	if test "${ac_cv_struct_tm+set}" = set; then
7482	echo $ECHO_N "(cached) $ECHO_C" >&6	8349	echo $ECHO_N "(cached) $ECHO_C" >&6
7483	else	8350	else
7484	cat >conftest.$ac_ext <<_ACEOF	8351	cat >conftest.$ac_ext <<_ACEOF
7485	#line $LINENO "configure"
7486	/* confdefs.h. */	8352	/* confdefs.h. */
7487	_ACEOF	8353	_ACEOF
7488	cat confdefs.h >>conftest.$ac_ext	8354	cat confdefs.h >>conftest.$ac_ext
7489	cat >>conftest.$ac_ext <<_ACEOF	8355	cat >>conftest.$ac_ext <<_ACEOF
7490	/* end confdefs.h. */	8356	/* end confdefs.h. */
…		…
7492	#include <time.h>	8358	#include <time.h>
7493		8359
7494	int	8360	int
7495	main ()	8361	main ()
7496	{	8362	{
7497	struct tm *tp; tp->tm_sec;	8363	struct tm tm;
		8364	int *p = &tm.tm_sec;
		8365	return !p;
7498	;	8366	;
7499	return 0;	8367	return 0;
7500	}	8368	}
7501	_ACEOF	8369	_ACEOF
7502	rm -f conftest.$ac_objext	8370	rm -f conftest.$ac_objext
		8371	if { (ac_try="$ac_compile"
		8372	case "(($ac_try" in
		8373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8374	*) ac_try_echo=$ac_try;;
		8375	esac
7503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7504	(eval $ac_compile) 2>&5	8377	(eval "$ac_compile") 2>conftest.er1
7505	ac_status=$?	8378	ac_status=$?
		8379	grep -v '^ *+' conftest.er1 >conftest.err
		8380	rm -f conftest.er1
		8381	cat conftest.err >&5
7506	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507	(exit $ac_status); } &&	8383	(exit $ac_status); } && {
7508	{ ac_try='test -s conftest.$ac_objext'	8384	test -z "$ac_cxx_werror_flag" ||
7509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8385	test ! -s conftest.err
7510	(eval $ac_try) 2>&5	8386	} && test -s conftest.$ac_objext; then
7511	ac_status=$?
7512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513	(exit $ac_status); }; }; then
7514	ac_cv_struct_tm=time.h	8387	ac_cv_struct_tm=time.h
7515	else	8388	else
7516	echo "$as_me: failed program was:" >&5	8389	echo "$as_me: failed program was:" >&5
7517	sed 's/^/| /' conftest.$ac_ext >&5	8390	sed 's/^/| /' conftest.$ac_ext >&5
7518		8391
7519	ac_cv_struct_tm=sys/time.h	8392	ac_cv_struct_tm=sys/time.h
7520	fi	8393	fi
		8394
7521	rm -f conftest.$ac_objext conftest.$ac_ext	8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7522	fi	8396	fi
7523	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7524	echo "${ECHO_T}$ac_cv_struct_tm" >&6	8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
7525	if test $ac_cv_struct_tm = sys/time.h; then	8399	if test $ac_cv_struct_tm = sys/time.h; then
7526		8400
7527	cat >>confdefs.h <<\_ACEOF	8401	cat >>confdefs.h <<\_ACEOF
7528	#define TM_IN_SYS_TIME 1	8402	#define TM_IN_SYS_TIME 1
7529	_ACEOF	8403	_ACEOF
7530		8404
7531	fi	8405	fi
7532		8406
7533		8407
7534	echo "$as_me:$LINENO: checking for socklen_t" >&5	8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
7535	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7536	if test "${ac_cv_type_socklen_t+set}" = set; then	8410	if test "${ac_cv_type_socklen_t+set}" = set; then
7537	echo $ECHO_N "(cached) $ECHO_C" >&6	8411	echo $ECHO_N "(cached) $ECHO_C" >&6
7538	else	8412	else
7539		8413
7540	cat >conftest.$ac_ext <<_ACEOF	8414	cat >conftest.$ac_ext <<_ACEOF
7541	#line $LINENO "configure"
7542	/* confdefs.h. */	8415	/* confdefs.h. */
7543	_ACEOF	8416	_ACEOF
7544	cat confdefs.h >>conftest.$ac_ext	8417	cat confdefs.h >>conftest.$ac_ext
7545	cat >>conftest.$ac_ext <<_ACEOF	8418	cat >>conftest.$ac_ext <<_ACEOF
7546	/* end confdefs.h. */	8419	/* end confdefs.h. */
…		…
7553	;	8426	;
7554	return 0;	8427	return 0;
7555	}	8428	}
7556	_ACEOF	8429	_ACEOF
7557	rm -f conftest.$ac_objext	8430	rm -f conftest.$ac_objext
		8431	if { (ac_try="$ac_compile"
		8432	case "(($ac_try" in
		8433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8434	*) ac_try_echo=$ac_try;;
		8435	esac
7558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7559	(eval $ac_compile) 2>&5	8437	(eval "$ac_compile") 2>conftest.er1
7560	ac_status=$?	8438	ac_status=$?
		8439	grep -v '^ *+' conftest.er1 >conftest.err
		8440	rm -f conftest.er1
		8441	cat conftest.err >&5
7561	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7562	(exit $ac_status); } &&	8443	(exit $ac_status); } && {
7563	{ ac_try='test -s conftest.$ac_objext'	8444	test -z "$ac_cxx_werror_flag" ||
7564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8445	test ! -s conftest.err
7565	(eval $ac_try) 2>&5	8446	} && test -s conftest.$ac_objext; then
7566	ac_status=$?
7567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7568	(exit $ac_status); }; }; then
7569	ac_cv_type_socklen_t=yes	8447	ac_cv_type_socklen_t=yes
7570	else	8448	else
7571	echo "$as_me: failed program was:" >&5	8449	echo "$as_me: failed program was:" >&5
7572	sed 's/^/| /' conftest.$ac_ext >&5	8450	sed 's/^/| /' conftest.$ac_ext >&5
7573		8451
7574	ac_cv_type_socklen_t=no	8452	ac_cv_type_socklen_t=no
7575	fi	8453	fi
		8454
7576	rm -f conftest.$ac_objext conftest.$ac_ext	8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7577		8456
7578	fi	8457	fi
7579	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7580	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7581	if test $ac_cv_type_socklen_t = yes; then	8460	if test $ac_cv_type_socklen_t = yes; then
7582		8461
7583	cat >>confdefs.h <<\_ACEOF	8462	cat >>confdefs.h <<\_ACEOF
7584	#define HAVE_SOCKLEN_T 1	8463	#define HAVE_SOCKLEN_T 1
7585	_ACEOF	8464	_ACEOF
7586		8465
7587	fi	8466	fi
7588		8467
7589	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5
7590	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }
7591	if test "${ac_cv_struct_addrinfo+set}" = set; then	8470	if test "${ac_cv_struct_addrinfo+set}" = set; then
7592	echo $ECHO_N "(cached) $ECHO_C" >&6	8471	echo $ECHO_N "(cached) $ECHO_C" >&6
7593	else	8472	else
7594		8473
7595	cat >conftest.$ac_ext <<_ACEOF	8474	cat >conftest.$ac_ext <<_ACEOF
7596	#line $LINENO "configure"
7597	/* confdefs.h. */	8475	/* confdefs.h. */
7598	_ACEOF	8476	_ACEOF
7599	cat confdefs.h >>conftest.$ac_ext	8477	cat confdefs.h >>conftest.$ac_ext
7600	cat >>conftest.$ac_ext <<_ACEOF	8478	cat >>conftest.$ac_ext <<_ACEOF
7601	/* end confdefs.h. */	8479	/* end confdefs.h. */
…		…
7609	;	8487	;
7610	return 0;	8488	return 0;
7611	}	8489	}
7612	_ACEOF	8490	_ACEOF
7613	rm -f conftest.$ac_objext	8491	rm -f conftest.$ac_objext
		8492	if { (ac_try="$ac_compile"
		8493	case "(($ac_try" in
		8494	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8495	*) ac_try_echo=$ac_try;;
		8496	esac
7614	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7615	(eval $ac_compile) 2>&5	8498	(eval "$ac_compile") 2>conftest.er1
7616	ac_status=$?	8499	ac_status=$?
		8500	grep -v '^ *+' conftest.er1 >conftest.err
		8501	rm -f conftest.er1
		8502	cat conftest.err >&5
7617	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618	(exit $ac_status); } &&	8504	(exit $ac_status); } && {
7619	{ ac_try='test -s conftest.$ac_objext'	8505	test -z "$ac_cxx_werror_flag" ||
7620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8506	test ! -s conftest.err
7621	(eval $ac_try) 2>&5	8507	} && test -s conftest.$ac_objext; then
7622	ac_status=$?
7623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7624	(exit $ac_status); }; }; then
7625	ac_cv_struct_addrinfo=yes	8508	ac_cv_struct_addrinfo=yes
7626	else	8509	else
7627	echo "$as_me: failed program was:" >&5	8510	echo "$as_me: failed program was:" >&5
7628	sed 's/^/| /' conftest.$ac_ext >&5	8511	sed 's/^/| /' conftest.$ac_ext >&5
7629		8512
7630	ac_cv_struct_addrinfo=no	8513	ac_cv_struct_addrinfo=no
7631	fi	8514	fi
		8515
7632	rm -f conftest.$ac_objext conftest.$ac_ext	8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7633		8517
7634	fi	8518	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5
7636	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }
7637	if test $ac_cv_struct_addrinfo = yes; then	8521	if test $ac_cv_struct_addrinfo = yes; then
7638		8522
7639	cat >>confdefs.h <<\_ACEOF	8523	cat >>confdefs.h <<\_ACEOF
7640	#define HAVE_STRUCT_ADDRINFO 1	8524	#define HAVE_STRUCT_ADDRINFO 1
7641	_ACEOF	8525	_ACEOF
7642		8526
7643	fi	8527	fi
7644		8528
7645	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7646	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	8530	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
7647	if test "${ac_cv_type_signal+set}" = set; then	8531	if test "${ac_cv_type_signal+set}" = set; then
7648	echo $ECHO_N "(cached) $ECHO_C" >&6	8532	echo $ECHO_N "(cached) $ECHO_C" >&6
7649	else	8533	else
7650	cat >conftest.$ac_ext <<_ACEOF	8534	cat >conftest.$ac_ext <<_ACEOF
7651	#line $LINENO "configure"
7652	/* confdefs.h. */	8535	/* confdefs.h. */
7653	_ACEOF	8536	_ACEOF
7654	cat confdefs.h >>conftest.$ac_ext	8537	cat confdefs.h >>conftest.$ac_ext
7655	cat >>conftest.$ac_ext <<_ACEOF	8538	cat >>conftest.$ac_ext <<_ACEOF
7656	/* end confdefs.h. */	8539	/* end confdefs.h. */
7657	#include <sys/types.h>	8540	#include <sys/types.h>
7658	#include <signal.h>	8541	#include <signal.h>
7659	#ifdef signal
7660	# undef signal
7661	#endif
7662	#ifdef __cplusplus
7663	extern "C" void (*signal (int, void (*)(int)))(int);
7664	#else
7665	void (*signal ()) ();
7666	#endif
7667		8542
7668	int	8543	int
7669	main ()	8544	main ()
7670	{	8545	{
7671	int i;	8546	return *(signal (0, 0)) (0) == 1;
7672	;	8547	;
7673	return 0;	8548	return 0;
7674	}	8549	}
7675	_ACEOF	8550	_ACEOF
7676	rm -f conftest.$ac_objext	8551	rm -f conftest.$ac_objext
		8552	if { (ac_try="$ac_compile"
		8553	case "(($ac_try" in
		8554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8555	*) ac_try_echo=$ac_try;;
		8556	esac
7677	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7678	(eval $ac_compile) 2>&5	8558	(eval "$ac_compile") 2>conftest.er1
7679	ac_status=$?	8559	ac_status=$?
		8560	grep -v '^ *+' conftest.er1 >conftest.err
		8561	rm -f conftest.er1
		8562	cat conftest.err >&5
7680	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7681	(exit $ac_status); } &&	8564	(exit $ac_status); } && {
7682	{ ac_try='test -s conftest.$ac_objext'	8565	test -z "$ac_cxx_werror_flag" ||
7683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8566	test ! -s conftest.err
7684	(eval $ac_try) 2>&5	8567	} && test -s conftest.$ac_objext; then
7685	ac_status=$?
7686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687	(exit $ac_status); }; }; then
7688	ac_cv_type_signal=void	8568	ac_cv_type_signal=int
7689	else	8569	else
7690	echo "$as_me: failed program was:" >&5	8570	echo "$as_me: failed program was:" >&5
7691	sed 's/^/| /' conftest.$ac_ext >&5	8571	sed 's/^/| /' conftest.$ac_ext >&5
7692		8572
7693	ac_cv_type_signal=int	8573	ac_cv_type_signal=void
7694	fi	8574	fi
		8575
7695	rm -f conftest.$ac_objext conftest.$ac_ext	8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7696	fi	8577	fi
7697	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7698	echo "${ECHO_T}$ac_cv_type_signal" >&6	8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
7699		8580
7700	cat >>confdefs.h <<_ACEOF	8581	cat >>confdefs.h <<_ACEOF
7701	#define RETSIGTYPE $ac_cv_type_signal	8582	#define RETSIGTYPE $ac_cv_type_signal
7702	_ACEOF	8583	_ACEOF
7703		8584
…		…
7708	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7709	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7710	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7711		8592
7712		8593
7713	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7714	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	8595	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7715	if test "${ac_cv_header_stdc+set}" = set; then	8596	if test "${ac_cv_header_stdc+set}" = set; then
7716	echo $ECHO_N "(cached) $ECHO_C" >&6	8597	echo $ECHO_N "(cached) $ECHO_C" >&6
7717	else	8598	else
7718	cat >conftest.$ac_ext <<_ACEOF	8599	cat >conftest.$ac_ext <<_ACEOF
7719	#line $LINENO "configure"
7720	/* confdefs.h. */	8600	/* confdefs.h. */
7721	_ACEOF	8601	_ACEOF
7722	cat confdefs.h >>conftest.$ac_ext	8602	cat confdefs.h >>conftest.$ac_ext
7723	cat >>conftest.$ac_ext <<_ACEOF	8603	cat >>conftest.$ac_ext <<_ACEOF
7724	/* end confdefs.h. */	8604	/* end confdefs.h. */
…		…
7734	;	8614	;
7735	return 0;	8615	return 0;
7736	}	8616	}
7737	_ACEOF	8617	_ACEOF
7738	rm -f conftest.$ac_objext	8618	rm -f conftest.$ac_objext
		8619	if { (ac_try="$ac_compile"
		8620	case "(($ac_try" in
		8621	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8622	*) ac_try_echo=$ac_try;;
		8623	esac
7739	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	8624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7740	(eval $ac_compile) 2>&5	8625	(eval "$ac_compile") 2>conftest.er1
7741	ac_status=$?	8626	ac_status=$?
		8627	grep -v '^ *+' conftest.er1 >conftest.err
		8628	rm -f conftest.er1
		8629	cat conftest.err >&5
7742	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7743	(exit $ac_status); } &&	8631	(exit $ac_status); } && {
7744	{ ac_try='test -s conftest.$ac_objext'	8632	test -z "$ac_c_werror_flag" ||
7745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8633	test ! -s conftest.err
7746	(eval $ac_try) 2>&5	8634	} && test -s conftest.$ac_objext; then
7747	ac_status=$?
7748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7749	(exit $ac_status); }; }; then
7750	ac_cv_header_stdc=yes	8635	ac_cv_header_stdc=yes
7751	else	8636	else
7752	echo "$as_me: failed program was:" >&5	8637	echo "$as_me: failed program was:" >&5
7753	sed 's/^/| /' conftest.$ac_ext >&5	8638	sed 's/^/| /' conftest.$ac_ext >&5
7754		8639
7755	ac_cv_header_stdc=no	8640	ac_cv_header_stdc=no
7756	fi	8641	fi
		8642
7757	rm -f conftest.$ac_objext conftest.$ac_ext	8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7758		8644
7759	if test $ac_cv_header_stdc = yes; then	8645	if test $ac_cv_header_stdc = yes; then
7760	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7761	cat >conftest.$ac_ext <<_ACEOF	8647	cat >conftest.$ac_ext <<_ACEOF
7762	#line $LINENO "configure"
7763	/* confdefs.h. */	8648	/* confdefs.h. */
7764	_ACEOF	8649	_ACEOF
7765	cat confdefs.h >>conftest.$ac_ext	8650	cat confdefs.h >>conftest.$ac_ext
7766	cat >>conftest.$ac_ext <<_ACEOF	8651	cat >>conftest.$ac_ext <<_ACEOF
7767	/* end confdefs.h. */	8652	/* end confdefs.h. */
…		…
7779	fi	8664	fi
7780		8665
7781	if test $ac_cv_header_stdc = yes; then	8666	if test $ac_cv_header_stdc = yes; then
7782	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7783	cat >conftest.$ac_ext <<_ACEOF	8668	cat >conftest.$ac_ext <<_ACEOF
7784	#line $LINENO "configure"
7785	/* confdefs.h. */	8669	/* confdefs.h. */
7786	_ACEOF	8670	_ACEOF
7787	cat confdefs.h >>conftest.$ac_ext	8671	cat confdefs.h >>conftest.$ac_ext
7788	cat >>conftest.$ac_ext <<_ACEOF	8672	cat >>conftest.$ac_ext <<_ACEOF
7789	/* end confdefs.h. */	8673	/* end confdefs.h. */
…		…
7804	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7805	if test "$cross_compiling" = yes; then	8689	if test "$cross_compiling" = yes; then
7806	:	8690	:
7807	else	8691	else
7808	cat >conftest.$ac_ext <<_ACEOF	8692	cat >conftest.$ac_ext <<_ACEOF
7809	#line $LINENO "configure"
7810	/* confdefs.h. */	8693	/* confdefs.h. */
7811	_ACEOF	8694	_ACEOF
7812	cat confdefs.h >>conftest.$ac_ext	8695	cat confdefs.h >>conftest.$ac_ext
7813	cat >>conftest.$ac_ext <<_ACEOF	8696	cat >>conftest.$ac_ext <<_ACEOF
7814	/* end confdefs.h. */	8697	/* end confdefs.h. */
7815	#include <ctype.h>	8698	#include <ctype.h>
		8699	#include <stdlib.h>
7816	#if ((' ' & 0x0FF) == 0x020)	8700	#if ((' ' & 0x0FF) == 0x020)
7817	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7818	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	8702	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7819	#else	8703	#else
7820	# define ISLOWER(c) \	8704	# define ISLOWER(c) \
7821	(('a' <= (c) && (c) <= 'i') \	8705	(('a' <= (c) && (c) <= 'i') \
7822	|| ('j' <= (c) && (c) <= 'r') \	8706	|| ('j' <= (c) && (c) <= 'r') \
7823	|| ('s' <= (c) && (c) <= 'z'))	8707	|| ('s' <= (c) && (c) <= 'z'))
7824	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))	8708	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7825	#endif	8709	#endif
7826		8710
7827	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))	8711	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7828	int	8712	int
7829	main ()	8713	main ()
7830	{	8714	{
7831	int i;	8715	int i;
7832	for (i = 0; i < 256; i++)	8716	for (i = 0; i < 256; i++)
7833	if (XOR (islower (i), ISLOWER (i))	8717	if (XOR (islower (i), ISLOWER (i))
7834	|| toupper (i) != TOUPPER (i))	8718	|| toupper (i) != TOUPPER (i))
7835	exit(2);	8719	return 2;
7836	exit (0);	8720	return 0;
7837	}	8721	}
7838	_ACEOF	8722	_ACEOF
7839	rm -f conftest$ac_exeext	8723	rm -f conftest$ac_exeext
		8724	if { (ac_try="$ac_link"
		8725	case "(($ac_try" in
		8726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8727	*) ac_try_echo=$ac_try;;
		8728	esac
7840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval $ac_link) 2>&5	8730	(eval "$ac_link") 2>&5
7842	ac_status=$?	8731	ac_status=$?
7843	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	8733	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		8734	{ (case "(($ac_try" in
		8735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8736	*) ac_try_echo=$ac_try;;
		8737	esac
7845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7846	(eval $ac_try) 2>&5	8739	(eval "$ac_try") 2>&5
7847	ac_status=$?	8740	ac_status=$?
7848	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849	(exit $ac_status); }; }; then	8742	(exit $ac_status); }; }; then
7850	:	8743	:
7851	else	8744	else
…		…
7854	sed 's/^/| /' conftest.$ac_ext >&5	8747	sed 's/^/| /' conftest.$ac_ext >&5
7855		8748
7856	( exit $ac_status )	8749	( exit $ac_status )
7857	ac_cv_header_stdc=no	8750	ac_cv_header_stdc=no
7858	fi	8751	fi
7859	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7860	fi	8753	fi
		8754
		8755
7861	fi	8756	fi
7862	fi	8757	fi
7863	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7864	echo "${ECHO_T}$ac_cv_header_stdc" >&6	8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7865	if test $ac_cv_header_stdc = yes; then	8760	if test $ac_cv_header_stdc = yes; then
7866		8761
7867	cat >>confdefs.h <<\_ACEOF	8762	cat >>confdefs.h <<\_ACEOF
7868	#define STDC_HEADERS 1	8763	#define STDC_HEADERS 1
7869	_ACEOF	8764	_ACEOF
…		…
7879		8774
7880		8775
7881		8776
7882		8777
7883		8778
7884
7885	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll	8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7886	do	8780	do
7887	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7888	echo "$as_me:$LINENO: checking for $ac_func" >&5	8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
7889	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7890	if eval "test \"\${$as_ac_var+set}\" = set"; then	8784	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7891	echo $ECHO_N "(cached) $ECHO_C" >&6	8785	echo $ECHO_N "(cached) $ECHO_C" >&6
7892	else	8786	else
7893	cat >conftest.$ac_ext <<_ACEOF	8787	cat >conftest.$ac_ext <<_ACEOF
7894	#line $LINENO "configure"
7895	/* confdefs.h. */	8788	/* confdefs.h. */
7896	_ACEOF	8789	_ACEOF
7897	cat confdefs.h >>conftest.$ac_ext	8790	cat confdefs.h >>conftest.$ac_ext
7898	cat >>conftest.$ac_ext <<_ACEOF	8791	cat >>conftest.$ac_ext <<_ACEOF
7899	/* end confdefs.h. */	8792	/* end confdefs.h. */
		8793	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		8794	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		8795	#define $ac_func innocuous_$ac_func
		8796
7900	/* System header to define __stub macros and hopefully few prototypes,	8797	/* System header to define __stub macros and hopefully few prototypes,
7901	which can conflict with char $ac_func (); below.	8798	which can conflict with char $ac_func (); below.
7902	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	8799	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7903	<limits.h> exists even on freestanding compilers. */	8800	<limits.h> exists even on freestanding compilers. */
		8801
7904	#ifdef __STDC__	8802	#ifdef __STDC__
7905	# include <limits.h>	8803	# include <limits.h>
7906	#else	8804	#else
7907	# include <assert.h>	8805	# include <assert.h>
7908	#endif	8806	#endif
		8807
		8808	#undef $ac_func
		8809
7909	/* Override any gcc2 internal prototype to avoid an error. */	8810	/* Override any GCC internal prototype to avoid an error.
		8811	Use char because int might match the return type of a GCC
		8812	builtin and then its argument prototype would still apply. */
7910	#ifdef __cplusplus	8813	#ifdef __cplusplus
7911	extern "C"	8814	extern "C"
7912	{
7913	#endif	8815	#endif
7914	/* We use char because int might match the return type of a gcc2
7915	builtin and then its argument prototype would still apply. */
7916	char $ac_func ();	8816	char $ac_func ();
7917	/* The GNU C library defines this for functions which it implements	8817	/* The GNU C library defines this for functions which it implements
7918	to always fail with ENOSYS. Some functions are actually named	8818	to always fail with ENOSYS. Some functions are actually named
7919	something starting with __ and the normal name is an alias. */	8819	something starting with __ and the normal name is an alias. */
7920	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	8820	#if defined __stub_$ac_func || defined __stub___$ac_func
7921	choke me	8821	choke me
7922	#else
7923	char (*f) () = $ac_func;
7924	#endif
7925	#ifdef __cplusplus
7926	}
7927	#endif	8822	#endif
7928		8823
7929	int	8824	int
7930	main ()	8825	main ()
7931	{	8826	{
7932	return f != $ac_func;	8827	return $ac_func ();
7933	;	8828	;
7934	return 0;	8829	return 0;
7935	}	8830	}
7936	_ACEOF	8831	_ACEOF
7937	rm -f conftest.$ac_objext conftest$ac_exeext	8832	rm -f conftest.$ac_objext conftest$ac_exeext
		8833	if { (ac_try="$ac_link"
		8834	case "(($ac_try" in
		8835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8836	*) ac_try_echo=$ac_try;;
		8837	esac
7938	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7939	(eval $ac_link) 2>&5	8839	(eval "$ac_link") 2>conftest.er1
7940	ac_status=$?	8840	ac_status=$?
		8841	grep -v '^ *+' conftest.er1 >conftest.err
		8842	rm -f conftest.er1
		8843	cat conftest.err >&5
7941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7942	(exit $ac_status); } &&	8845	(exit $ac_status); } && {
		8846	test -z "$ac_c_werror_flag" ||
		8847	test ! -s conftest.err
7943	{ ac_try='test -s conftest$ac_exeext'	8848	} && test -s conftest$ac_exeext &&
7944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8849	$as_test_x conftest$ac_exeext; then
7945	(eval $ac_try) 2>&5
7946	ac_status=$?
7947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948	(exit $ac_status); }; }; then
7949	eval "$as_ac_var=yes"	8850	eval "$as_ac_var=yes"
7950	else	8851	else
7951	echo "$as_me: failed program was:" >&5	8852	echo "$as_me: failed program was:" >&5
7952	sed 's/^/| /' conftest.$ac_ext >&5	8853	sed 's/^/| /' conftest.$ac_ext >&5
7953		8854
7954	eval "$as_ac_var=no"	8855	eval "$as_ac_var=no"
7955	fi	8856	fi
7956	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8857
		8858	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8859	conftest$ac_exeext conftest.$ac_ext
7957	fi	8860	fi
7958	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8861	ac_res=`eval echo '${'$as_ac_var'}'`
7959	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8862	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		8863	echo "${ECHO_T}$ac_res" >&6; }
7960	if test `eval echo '${'$as_ac_var'}'` = yes; then	8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
7961	cat >>confdefs.h <<_ACEOF	8865	cat >>confdefs.h <<_ACEOF
7962	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7963	_ACEOF	8867	_ACEOF
7964		8868
…		…
7966	done	8870	done
7967		8871
7968		8872
7969	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7970	# for constant arguments. Useless!	8874	# for constant arguments. Useless!
7971	echo "$as_me:$LINENO: checking for working alloca.h" >&5	8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5
7972	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7973	if test "${ac_cv_working_alloca_h+set}" = set; then	8877	if test "${ac_cv_working_alloca_h+set}" = set; then
7974	echo $ECHO_N "(cached) $ECHO_C" >&6	8878	echo $ECHO_N "(cached) $ECHO_C" >&6
7975	else	8879	else
7976	cat >conftest.$ac_ext <<_ACEOF	8880	cat >conftest.$ac_ext <<_ACEOF
7977	#line $LINENO "configure"
7978	/* confdefs.h. */	8881	/* confdefs.h. */
7979	_ACEOF	8882	_ACEOF
7980	cat confdefs.h >>conftest.$ac_ext	8883	cat confdefs.h >>conftest.$ac_ext
7981	cat >>conftest.$ac_ext <<_ACEOF	8884	cat >>conftest.$ac_ext <<_ACEOF
7982	/* end confdefs.h. */	8885	/* end confdefs.h. */
7983	#include <alloca.h>	8886	#include <alloca.h>
7984	int	8887	int
7985	main ()	8888	main ()
7986	{	8889	{
7987	char *p = (char *) alloca (2 * sizeof (int));	8890	char *p = (char *) alloca (2 * sizeof (int));
		8891	if (p) return 0;
7988	;	8892	;
7989	return 0;	8893	return 0;
7990	}	8894	}
7991	_ACEOF	8895	_ACEOF
7992	rm -f conftest.$ac_objext conftest$ac_exeext	8896	rm -f conftest.$ac_objext conftest$ac_exeext
		8897	if { (ac_try="$ac_link"
		8898	case "(($ac_try" in
		8899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8900	*) ac_try_echo=$ac_try;;
		8901	esac
7993	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7994	(eval $ac_link) 2>&5	8903	(eval "$ac_link") 2>conftest.er1
7995	ac_status=$?	8904	ac_status=$?
		8905	grep -v '^ *+' conftest.er1 >conftest.err
		8906	rm -f conftest.er1
		8907	cat conftest.err >&5
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); } &&	8909	(exit $ac_status); } && {
		8910	test -z "$ac_c_werror_flag" ||
		8911	test ! -s conftest.err
7998	{ ac_try='test -s conftest$ac_exeext'	8912	} && test -s conftest$ac_exeext &&
7999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8913	$as_test_x conftest$ac_exeext; then
8000	(eval $ac_try) 2>&5
8001	ac_status=$?
8002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003	(exit $ac_status); }; }; then
8004	ac_cv_working_alloca_h=yes	8914	ac_cv_working_alloca_h=yes
8005	else	8915	else
8006	echo "$as_me: failed program was:" >&5	8916	echo "$as_me: failed program was:" >&5
8007	sed 's/^/| /' conftest.$ac_ext >&5	8917	sed 's/^/| /' conftest.$ac_ext >&5
8008		8918
8009	ac_cv_working_alloca_h=no	8919	ac_cv_working_alloca_h=no
8010	fi	8920	fi
8011	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8921
		8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		8923	conftest$ac_exeext conftest.$ac_ext
8012	fi	8924	fi
8013	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8014	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
8015	if test $ac_cv_working_alloca_h = yes; then	8927	if test $ac_cv_working_alloca_h = yes; then
8016		8928
8017	cat >>confdefs.h <<\_ACEOF	8929	cat >>confdefs.h <<\_ACEOF
8018	#define HAVE_ALLOCA_H 1	8930	#define HAVE_ALLOCA_H 1
8019	_ACEOF	8931	_ACEOF
8020		8932
8021	fi	8933	fi
8022		8934
8023	echo "$as_me:$LINENO: checking for alloca" >&5	8935	{ echo "$as_me:$LINENO: checking for alloca" >&5
8024	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
8025	if test "${ac_cv_func_alloca_works+set}" = set; then	8937	if test "${ac_cv_func_alloca_works+set}" = set; then
8026	echo $ECHO_N "(cached) $ECHO_C" >&6	8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8027	else	8939	else
8028	cat >conftest.$ac_ext <<_ACEOF	8940	cat >conftest.$ac_ext <<_ACEOF
8029	#line $LINENO "configure"
8030	/* confdefs.h. */	8941	/* confdefs.h. */
8031	_ACEOF	8942	_ACEOF
8032	cat confdefs.h >>conftest.$ac_ext	8943	cat confdefs.h >>conftest.$ac_ext
8033	cat >>conftest.$ac_ext <<_ACEOF	8944	cat >>conftest.$ac_ext <<_ACEOF
8034	/* end confdefs.h. */	8945	/* end confdefs.h. */
…		…
8037	#else	8948	#else
8038	# ifdef _MSC_VER	8949	# ifdef _MSC_VER
8039	# include <malloc.h>	8950	# include <malloc.h>
8040	# define alloca _alloca	8951	# define alloca _alloca
8041	# else	8952	# else
8042	# if HAVE_ALLOCA_H	8953	# ifdef HAVE_ALLOCA_H
8043	# include <alloca.h>	8954	# include <alloca.h>
8044	# else	8955	# else
8045	# ifdef _AIX	8956	# ifdef _AIX
8046	#pragma alloca	8957	#pragma alloca
8047	# else	8958	# else
…		…
8055		8966
8056	int	8967	int
8057	main ()	8968	main ()
8058	{	8969	{
8059	char *p = (char *) alloca (1);	8970	char *p = (char *) alloca (1);
		8971	if (p) return 0;
8060	;	8972	;
8061	return 0;	8973	return 0;
8062	}	8974	}
8063	_ACEOF	8975	_ACEOF
8064	rm -f conftest.$ac_objext conftest$ac_exeext	8976	rm -f conftest.$ac_objext conftest$ac_exeext
		8977	if { (ac_try="$ac_link"
		8978	case "(($ac_try" in
		8979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		8980	*) ac_try_echo=$ac_try;;
		8981	esac
8065	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8066	(eval $ac_link) 2>&5	8983	(eval "$ac_link") 2>conftest.er1
8067	ac_status=$?	8984	ac_status=$?
		8985	grep -v '^ *+' conftest.er1 >conftest.err
		8986	rm -f conftest.er1
		8987	cat conftest.err >&5
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); } &&	8989	(exit $ac_status); } && {
		8990	test -z "$ac_c_werror_flag" ||
		8991	test ! -s conftest.err
8070	{ ac_try='test -s conftest$ac_exeext'	8992	} && test -s conftest$ac_exeext &&
8071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8993	$as_test_x conftest$ac_exeext; then
8072	(eval $ac_try) 2>&5
8073	ac_status=$?
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); }; }; then
8076	ac_cv_func_alloca_works=yes	8994	ac_cv_func_alloca_works=yes
8077	else	8995	else
8078	echo "$as_me: failed program was:" >&5	8996	echo "$as_me: failed program was:" >&5
8079	sed 's/^/| /' conftest.$ac_ext >&5	8997	sed 's/^/| /' conftest.$ac_ext >&5
8080		8998
8081	ac_cv_func_alloca_works=no	8999	ac_cv_func_alloca_works=no
8082	fi	9000	fi
8083	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9001
		9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9003	conftest$ac_exeext conftest.$ac_ext
8084	fi	9004	fi
8085	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8086	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
8087		9007
8088	if test $ac_cv_func_alloca_works = yes; then	9008	if test $ac_cv_func_alloca_works = yes; then
8089		9009
8090	cat >>confdefs.h <<\_ACEOF	9010	cat >>confdefs.h <<\_ACEOF
8091	#define HAVE_ALLOCA 1	9011	#define HAVE_ALLOCA 1
…		…
8095	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8096	# that cause trouble. Some versions do not even contain alloca or	9016	# that cause trouble. Some versions do not even contain alloca or
8097	# contain a buggy version. If you still want to use their alloca,	9017	# contain a buggy version. If you still want to use their alloca,
8098	# use ar to extract alloca.o from them instead of compiling alloca.c.	9018	# use ar to extract alloca.o from them instead of compiling alloca.c.
8099		9019
8100	ALLOCA=alloca.$ac_objext	9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8101		9021
8102	cat >>confdefs.h <<\_ACEOF	9022	cat >>confdefs.h <<\_ACEOF
8103	#define C_ALLOCA 1	9023	#define C_ALLOCA 1
8104	_ACEOF	9024	_ACEOF
8105		9025
8106		9026
8107	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8108	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	9028	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
8109	if test "${ac_cv_os_cray+set}" = set; then	9029	if test "${ac_cv_os_cray+set}" = set; then
8110	echo $ECHO_N "(cached) $ECHO_C" >&6	9030	echo $ECHO_N "(cached) $ECHO_C" >&6
8111	else	9031	else
8112	cat >conftest.$ac_ext <<_ACEOF	9032	cat >conftest.$ac_ext <<_ACEOF
8113	#line $LINENO "configure"
8114	/* confdefs.h. */	9033	/* confdefs.h. */
8115	_ACEOF	9034	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext	9035	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF	9036	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */	9037	/* end confdefs.h. */
8119	#if defined(CRAY) && ! defined(CRAY2)	9038	#if defined CRAY && ! defined CRAY2
8120	webecray	9039	webecray
8121	#else	9040	#else
8122	wenotbecray	9041	wenotbecray
8123	#endif	9042	#endif
8124		9043
…		…
8130	ac_cv_os_cray=no	9049	ac_cv_os_cray=no
8131	fi	9050	fi
8132	rm -f conftest*	9051	rm -f conftest*
8133		9052
8134	fi	9053	fi
8135	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8136	echo "${ECHO_T}$ac_cv_os_cray" >&6	9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }
8137	if test $ac_cv_os_cray = yes; then	9056	if test $ac_cv_os_cray = yes; then
8138	for ac_func in _getb67 GETB67 getb67; do	9057	for ac_func in _getb67 GETB67 getb67; do
8139	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8140	echo "$as_me:$LINENO: checking for $ac_func" >&5	9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8141	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8142	if eval "test \"\${$as_ac_var+set}\" = set"; then	9061	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8143	echo $ECHO_N "(cached) $ECHO_C" >&6	9062	echo $ECHO_N "(cached) $ECHO_C" >&6
8144	else	9063	else
8145	cat >conftest.$ac_ext <<_ACEOF	9064	cat >conftest.$ac_ext <<_ACEOF
8146	#line $LINENO "configure"
8147	/* confdefs.h. */	9065	/* confdefs.h. */
8148	_ACEOF	9066	_ACEOF
8149	cat confdefs.h >>conftest.$ac_ext	9067	cat confdefs.h >>conftest.$ac_ext
8150	cat >>conftest.$ac_ext <<_ACEOF	9068	cat >>conftest.$ac_ext <<_ACEOF
8151	/* end confdefs.h. */	9069	/* end confdefs.h. */
		9070	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9072	#define $ac_func innocuous_$ac_func
		9073
8152	/* System header to define __stub macros and hopefully few prototypes,	9074	/* System header to define __stub macros and hopefully few prototypes,
8153	which can conflict with char $ac_func (); below.	9075	which can conflict with char $ac_func (); below.
8154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8155	<limits.h> exists even on freestanding compilers. */	9077	<limits.h> exists even on freestanding compilers. */
		9078
8156	#ifdef __STDC__	9079	#ifdef __STDC__
8157	# include <limits.h>	9080	# include <limits.h>
8158	#else	9081	#else
8159	# include <assert.h>	9082	# include <assert.h>
8160	#endif	9083	#endif
		9084
		9085	#undef $ac_func
		9086
8161	/* Override any gcc2 internal prototype to avoid an error. */	9087	/* Override any GCC internal prototype to avoid an error.
		9088	Use char because int might match the return type of a GCC
		9089	builtin and then its argument prototype would still apply. */
8162	#ifdef __cplusplus	9090	#ifdef __cplusplus
8163	extern "C"	9091	extern "C"
8164	{
8165	#endif	9092	#endif
8166	/* We use char because int might match the return type of a gcc2
8167	builtin and then its argument prototype would still apply. */
8168	char $ac_func ();	9093	char $ac_func ();
8169	/* The GNU C library defines this for functions which it implements	9094	/* The GNU C library defines this for functions which it implements
8170	to always fail with ENOSYS. Some functions are actually named	9095	to always fail with ENOSYS. Some functions are actually named
8171	something starting with __ and the normal name is an alias. */	9096	something starting with __ and the normal name is an alias. */
8172	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	9097	#if defined __stub_$ac_func || defined __stub___$ac_func
8173	choke me	9098	choke me
8174	#else
8175	char (*f) () = $ac_func;
8176	#endif
8177	#ifdef __cplusplus
8178	}
8179	#endif	9099	#endif
8180		9100
8181	int	9101	int
8182	main ()	9102	main ()
8183	{	9103	{
8184	return f != $ac_func;	9104	return $ac_func ();
8185	;	9105	;
8186	return 0;	9106	return 0;
8187	}	9107	}
8188	_ACEOF	9108	_ACEOF
8189	rm -f conftest.$ac_objext conftest$ac_exeext	9109	rm -f conftest.$ac_objext conftest$ac_exeext
		9110	if { (ac_try="$ac_link"
		9111	case "(($ac_try" in
		9112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9113	*) ac_try_echo=$ac_try;;
		9114	esac
8190	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8191	(eval $ac_link) 2>&5	9116	(eval "$ac_link") 2>conftest.er1
8192	ac_status=$?	9117	ac_status=$?
		9118	grep -v '^ *+' conftest.er1 >conftest.err
		9119	rm -f conftest.er1
		9120	cat conftest.err >&5
8193	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	(exit $ac_status); } &&	9122	(exit $ac_status); } && {
		9123	test -z "$ac_c_werror_flag" ||
		9124	test ! -s conftest.err
8195	{ ac_try='test -s conftest$ac_exeext'	9125	} && test -s conftest$ac_exeext &&
8196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9126	$as_test_x conftest$ac_exeext; then
8197	(eval $ac_try) 2>&5
8198	ac_status=$?
8199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	(exit $ac_status); }; }; then
8201	eval "$as_ac_var=yes"	9127	eval "$as_ac_var=yes"
8202	else	9128	else
8203	echo "$as_me: failed program was:" >&5	9129	echo "$as_me: failed program was:" >&5
8204	sed 's/^/| /' conftest.$ac_ext >&5	9130	sed 's/^/| /' conftest.$ac_ext >&5
8205		9131
8206	eval "$as_ac_var=no"	9132	eval "$as_ac_var=no"
8207	fi	9133	fi
8208	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9134
		9135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9136	conftest$ac_exeext conftest.$ac_ext
8209	fi	9137	fi
8210	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	9138	ac_res=`eval echo '${'$as_ac_var'}'`
8211	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	9139	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9140	echo "${ECHO_T}$ac_res" >&6; }
8212	if test `eval echo '${'$as_ac_var'}'` = yes; then	9141	if test `eval echo '${'$as_ac_var'}'` = yes; then
8213		9142
8214	cat >>confdefs.h <<_ACEOF	9143	cat >>confdefs.h <<_ACEOF
8215	#define CRAY_STACKSEG_END $ac_func	9144	#define CRAY_STACKSEG_END $ac_func
8216	_ACEOF	9145	_ACEOF
…		…
8219	fi	9148	fi
8220		9149
8221	done	9150	done
8222	fi	9151	fi
8223		9152
8224	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
8225	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	9154	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_stack_direction+set}" = set; then	9155	if test "${ac_cv_c_stack_direction+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6	9156	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else	9157	else
8229	if test "$cross_compiling" = yes; then	9158	if test "$cross_compiling" = yes; then
8230	ac_cv_c_stack_direction=0	9159	ac_cv_c_stack_direction=0
8231	else	9160	else
8232	cat >conftest.$ac_ext <<_ACEOF	9161	cat >conftest.$ac_ext <<_ACEOF
8233	#line $LINENO "configure"
8234	/* confdefs.h. */	9162	/* confdefs.h. */
8235	_ACEOF	9163	_ACEOF
8236	cat confdefs.h >>conftest.$ac_ext	9164	cat confdefs.h >>conftest.$ac_ext
8237	cat >>conftest.$ac_ext <<_ACEOF	9165	cat >>conftest.$ac_ext <<_ACEOF
8238	/* end confdefs.h. */	9166	/* end confdefs.h. */
		9167	$ac_includes_default
8239	int	9168	int
8240	find_stack_direction ()	9169	find_stack_direction ()
8241	{	9170	{
8242	static char *addr = 0;	9171	static char *addr = 0;
8243	auto char dummy;	9172	auto char dummy;
…		…
8251	}	9180	}
8252		9181
8253	int	9182	int
8254	main ()	9183	main ()
8255	{	9184	{
8256	exit (find_stack_direction () < 0);	9185	return find_stack_direction () < 0;
8257	}	9186	}
8258	_ACEOF	9187	_ACEOF
8259	rm -f conftest$ac_exeext	9188	rm -f conftest$ac_exeext
		9189	if { (ac_try="$ac_link"
		9190	case "(($ac_try" in
		9191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9192	*) ac_try_echo=$ac_try;;
		9193	esac
8260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8261	(eval $ac_link) 2>&5	9195	(eval "$ac_link") 2>&5
8262	ac_status=$?	9196	ac_status=$?
8263	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'	9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
		9199	{ (case "(($ac_try" in
		9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9201	*) ac_try_echo=$ac_try;;
		9202	esac
8265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8266	(eval $ac_try) 2>&5	9204	(eval "$ac_try") 2>&5
8267	ac_status=$?	9205	ac_status=$?
8268	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	(exit $ac_status); }; }; then	9207	(exit $ac_status); }; }; then
8270	ac_cv_c_stack_direction=1	9208	ac_cv_c_stack_direction=1
8271	else	9209	else
…		…
8274	sed 's/^/| /' conftest.$ac_ext >&5	9212	sed 's/^/| /' conftest.$ac_ext >&5
8275		9213
8276	( exit $ac_status )	9214	( exit $ac_status )
8277	ac_cv_c_stack_direction=-1	9215	ac_cv_c_stack_direction=-1
8278	fi	9216	fi
8279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8280	fi	9218	fi
		9219
		9220
8281	fi	9221	fi
8282	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
8283	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
8284		9224
8285	cat >>confdefs.h <<_ACEOF	9225	cat >>confdefs.h <<_ACEOF
8286	#define STACK_DIRECTION $ac_cv_c_stack_direction	9226	#define STACK_DIRECTION $ac_cv_c_stack_direction
8287	_ACEOF	9227	_ACEOF
8288		9228
8289		9229
8290	fi	9230	fi
8291		9231
8292		9232
8293		9233
8294	echo "$as_me:$LINENO: checking for socket" >&5	9234	{ echo "$as_me:$LINENO: checking for socket" >&5
8295	echo $ECHO_N "checking for socket... $ECHO_C" >&6	9235	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8296	if test "${ac_cv_func_socket+set}" = set; then	9236	if test "${ac_cv_func_socket+set}" = set; then
8297	echo $ECHO_N "(cached) $ECHO_C" >&6	9237	echo $ECHO_N "(cached) $ECHO_C" >&6
8298	else	9238	else
8299	cat >conftest.$ac_ext <<_ACEOF	9239	cat >conftest.$ac_ext <<_ACEOF
8300	#line $LINENO "configure"
8301	/* confdefs.h. */	9240	/* confdefs.h. */
8302	_ACEOF	9241	_ACEOF
8303	cat confdefs.h >>conftest.$ac_ext	9242	cat confdefs.h >>conftest.$ac_ext
8304	cat >>conftest.$ac_ext <<_ACEOF	9243	cat >>conftest.$ac_ext <<_ACEOF
8305	/* end confdefs.h. */	9244	/* end confdefs.h. */
		9245	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
		9246	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9247	#define socket innocuous_socket
		9248
8306	/* System header to define __stub macros and hopefully few prototypes,	9249	/* System header to define __stub macros and hopefully few prototypes,
8307	which can conflict with char socket (); below.	9250	which can conflict with char socket (); below.
8308	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9251	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8309	<limits.h> exists even on freestanding compilers. */	9252	<limits.h> exists even on freestanding compilers. */
		9253
8310	#ifdef __STDC__	9254	#ifdef __STDC__
8311	# include <limits.h>	9255	# include <limits.h>
8312	#else	9256	#else
8313	# include <assert.h>	9257	# include <assert.h>
8314	#endif	9258	#endif
		9259
		9260	#undef socket
		9261
8315	/* Override any gcc2 internal prototype to avoid an error. */	9262	/* Override any GCC internal prototype to avoid an error.
		9263	Use char because int might match the return type of a GCC
		9264	builtin and then its argument prototype would still apply. */
8316	#ifdef __cplusplus	9265	#ifdef __cplusplus
8317	extern "C"	9266	extern "C"
8318	{
8319	#endif	9267	#endif
8320	/* We use char because int might match the return type of a gcc2
8321	builtin and then its argument prototype would still apply. */
8322	char socket ();	9268	char socket ();
8323	/* The GNU C library defines this for functions which it implements	9269	/* The GNU C library defines this for functions which it implements
8324	to always fail with ENOSYS. Some functions are actually named	9270	to always fail with ENOSYS. Some functions are actually named
8325	something starting with __ and the normal name is an alias. */	9271	something starting with __ and the normal name is an alias. */
8326	#if defined (__stub_socket) || defined (__stub___socket)	9272	#if defined __stub_socket || defined __stub___socket
8327	choke me	9273	choke me
8328	#else
8329	char (*f) () = socket;
8330	#endif
8331	#ifdef __cplusplus
8332	}
8333	#endif	9274	#endif
8334		9275
8335	int	9276	int
8336	main ()	9277	main ()
8337	{	9278	{
8338	return f != socket;	9279	return socket ();
8339	;	9280	;
8340	return 0;	9281	return 0;
8341	}	9282	}
8342	_ACEOF	9283	_ACEOF
8343	rm -f conftest.$ac_objext conftest$ac_exeext	9284	rm -f conftest.$ac_objext conftest$ac_exeext
		9285	if { (ac_try="$ac_link"
		9286	case "(($ac_try" in
		9287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9288	*) ac_try_echo=$ac_try;;
		9289	esac
8344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8345	(eval $ac_link) 2>&5	9291	(eval "$ac_link") 2>conftest.er1
8346	ac_status=$?	9292	ac_status=$?
		9293	grep -v '^ *+' conftest.er1 >conftest.err
		9294	rm -f conftest.er1
		9295	cat conftest.err >&5
8347	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348	(exit $ac_status); } &&	9297	(exit $ac_status); } && {
		9298	test -z "$ac_c_werror_flag" ||
		9299	test ! -s conftest.err
8349	{ ac_try='test -s conftest$ac_exeext'	9300	} && test -s conftest$ac_exeext &&
8350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9301	$as_test_x conftest$ac_exeext; then
8351	(eval $ac_try) 2>&5
8352	ac_status=$?
8353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8354	(exit $ac_status); }; }; then
8355	ac_cv_func_socket=yes	9302	ac_cv_func_socket=yes
8356	else	9303	else
8357	echo "$as_me: failed program was:" >&5	9304	echo "$as_me: failed program was:" >&5
8358	sed 's/^/| /' conftest.$ac_ext >&5	9305	sed 's/^/| /' conftest.$ac_ext >&5
8359		9306
8360	ac_cv_func_socket=no	9307	ac_cv_func_socket=no
8361	fi	9308	fi
8362	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9309
		9310	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9311	conftest$ac_exeext conftest.$ac_ext
8363	fi	9312	fi
8364	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	9313	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8365	echo "${ECHO_T}$ac_cv_func_socket" >&6	9314	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8366	if test $ac_cv_func_socket = yes; then	9315	if test $ac_cv_func_socket = yes; then
8367	:	9316	:
8368	else	9317	else
8369		9318
8370		9319
8371	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
8372	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
8373	if test "${ac_cv_lib_socket_connect+set}" = set; then	9322	if test "${ac_cv_lib_socket_connect+set}" = set; then
8374	echo $ECHO_N "(cached) $ECHO_C" >&6	9323	echo $ECHO_N "(cached) $ECHO_C" >&6
8375	else	9324	else
8376	ac_check_lib_save_LIBS=$LIBS	9325	ac_check_lib_save_LIBS=$LIBS
8377	LIBS="-lsocket $LIBS"	9326	LIBS="-lsocket $LIBS"
8378	cat >conftest.$ac_ext <<_ACEOF	9327	cat >conftest.$ac_ext <<_ACEOF
8379	#line $LINENO "configure"
8380	/* confdefs.h. */	9328	/* confdefs.h. */
8381	_ACEOF	9329	_ACEOF
8382	cat confdefs.h >>conftest.$ac_ext	9330	cat confdefs.h >>conftest.$ac_ext
8383	cat >>conftest.$ac_ext <<_ACEOF	9331	cat >>conftest.$ac_ext <<_ACEOF
8384	/* end confdefs.h. */	9332	/* end confdefs.h. */
8385		9333
8386	/* Override any gcc2 internal prototype to avoid an error. */	9334	/* Override any GCC internal prototype to avoid an error.
		9335	Use char because int might match the return type of a GCC
		9336	builtin and then its argument prototype would still apply. */
8387	#ifdef __cplusplus	9337	#ifdef __cplusplus
8388	extern "C"	9338	extern "C"
8389	#endif	9339	#endif
8390	/* We use char because int might match the return type of a gcc2
8391	builtin and then its argument prototype would still apply. */
8392	char connect ();	9340	char connect ();
8393	int	9341	int
8394	main ()	9342	main ()
8395	{	9343	{
8396	connect ();	9344	return connect ();
8397	;	9345	;
8398	return 0;	9346	return 0;
8399	}	9347	}
8400	_ACEOF	9348	_ACEOF
8401	rm -f conftest.$ac_objext conftest$ac_exeext	9349	rm -f conftest.$ac_objext conftest$ac_exeext
		9350	if { (ac_try="$ac_link"
		9351	case "(($ac_try" in
		9352	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9353	*) ac_try_echo=$ac_try;;
		9354	esac
8402	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9355	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8403	(eval $ac_link) 2>&5	9356	(eval "$ac_link") 2>conftest.er1
8404	ac_status=$?	9357	ac_status=$?
		9358	grep -v '^ *+' conftest.er1 >conftest.err
		9359	rm -f conftest.er1
		9360	cat conftest.err >&5
8405	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406	(exit $ac_status); } &&	9362	(exit $ac_status); } && {
		9363	test -z "$ac_c_werror_flag" ||
		9364	test ! -s conftest.err
8407	{ ac_try='test -s conftest$ac_exeext'	9365	} && test -s conftest$ac_exeext &&
8408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9366	$as_test_x conftest$ac_exeext; then
8409	(eval $ac_try) 2>&5
8410	ac_status=$?
8411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412	(exit $ac_status); }; }; then
8413	ac_cv_lib_socket_connect=yes	9367	ac_cv_lib_socket_connect=yes
8414	else	9368	else
8415	echo "$as_me: failed program was:" >&5	9369	echo "$as_me: failed program was:" >&5
8416	sed 's/^/| /' conftest.$ac_ext >&5	9370	sed 's/^/| /' conftest.$ac_ext >&5
8417		9371
8418	ac_cv_lib_socket_connect=no	9372	ac_cv_lib_socket_connect=no
8419	fi	9373	fi
8420	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9374
		9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9376	conftest$ac_exeext conftest.$ac_ext
8421	LIBS=$ac_check_lib_save_LIBS	9377	LIBS=$ac_check_lib_save_LIBS
8422	fi	9378	fi
8423	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
8424	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
8425	if test $ac_cv_lib_socket_connect = yes; then	9381	if test $ac_cv_lib_socket_connect = yes; then
8426	cat >>confdefs.h <<_ACEOF	9382	cat >>confdefs.h <<_ACEOF
8427	#define HAVE_LIBSOCKET 1	9383	#define HAVE_LIBSOCKET 1
8428	_ACEOF	9384	_ACEOF
8429		9385
…		…
8432	fi	9388	fi
8433		9389
8434		9390
8435	fi	9391	fi
8436		9392
8437	echo "$as_me:$LINENO: checking for gethostbyname" >&5	9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
8438	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	9394	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8439	if test "${ac_cv_func_gethostbyname+set}" = set; then	9395	if test "${ac_cv_func_gethostbyname+set}" = set; then
8440	echo $ECHO_N "(cached) $ECHO_C" >&6	9396	echo $ECHO_N "(cached) $ECHO_C" >&6
8441	else	9397	else
8442	cat >conftest.$ac_ext <<_ACEOF	9398	cat >conftest.$ac_ext <<_ACEOF
8443	#line $LINENO "configure"
8444	/* confdefs.h. */	9399	/* confdefs.h. */
8445	_ACEOF	9400	_ACEOF
8446	cat confdefs.h >>conftest.$ac_ext	9401	cat confdefs.h >>conftest.$ac_ext
8447	cat >>conftest.$ac_ext <<_ACEOF	9402	cat >>conftest.$ac_ext <<_ACEOF
8448	/* end confdefs.h. */	9403	/* end confdefs.h. */
		9404	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
		9405	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9406	#define gethostbyname innocuous_gethostbyname
		9407
8449	/* System header to define __stub macros and hopefully few prototypes,	9408	/* System header to define __stub macros and hopefully few prototypes,
8450	which can conflict with char gethostbyname (); below.	9409	which can conflict with char gethostbyname (); below.
8451	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	9410	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8452	<limits.h> exists even on freestanding compilers. */	9411	<limits.h> exists even on freestanding compilers. */
		9412
8453	#ifdef __STDC__	9413	#ifdef __STDC__
8454	# include <limits.h>	9414	# include <limits.h>
8455	#else	9415	#else
8456	# include <assert.h>	9416	# include <assert.h>
8457	#endif	9417	#endif
		9418
		9419	#undef gethostbyname
		9420
8458	/* Override any gcc2 internal prototype to avoid an error. */	9421	/* Override any GCC internal prototype to avoid an error.
		9422	Use char because int might match the return type of a GCC
		9423	builtin and then its argument prototype would still apply. */
8459	#ifdef __cplusplus	9424	#ifdef __cplusplus
8460	extern "C"	9425	extern "C"
8461	{
8462	#endif	9426	#endif
8463	/* We use char because int might match the return type of a gcc2
8464	builtin and then its argument prototype would still apply. */
8465	char gethostbyname ();	9427	char gethostbyname ();
8466	/* The GNU C library defines this for functions which it implements	9428	/* The GNU C library defines this for functions which it implements
8467	to always fail with ENOSYS. Some functions are actually named	9429	to always fail with ENOSYS. Some functions are actually named
8468	something starting with __ and the normal name is an alias. */	9430	something starting with __ and the normal name is an alias. */
8469	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)	9431	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8470	choke me	9432	choke me
8471	#else
8472	char (*f) () = gethostbyname;
8473	#endif
8474	#ifdef __cplusplus
8475	}
8476	#endif	9433	#endif
8477		9434
8478	int	9435	int
8479	main ()	9436	main ()
8480	{	9437	{
8481	return f != gethostbyname;	9438	return gethostbyname ();
8482	;	9439	;
8483	return 0;	9440	return 0;
8484	}	9441	}
8485	_ACEOF	9442	_ACEOF
8486	rm -f conftest.$ac_objext conftest$ac_exeext	9443	rm -f conftest.$ac_objext conftest$ac_exeext
		9444	if { (ac_try="$ac_link"
		9445	case "(($ac_try" in
		9446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9447	*) ac_try_echo=$ac_try;;
		9448	esac
8487	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8488	(eval $ac_link) 2>&5	9450	(eval "$ac_link") 2>conftest.er1
8489	ac_status=$?	9451	ac_status=$?
		9452	grep -v '^ *+' conftest.er1 >conftest.err
		9453	rm -f conftest.er1
		9454	cat conftest.err >&5
8490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8491	(exit $ac_status); } &&	9456	(exit $ac_status); } && {
		9457	test -z "$ac_c_werror_flag" ||
		9458	test ! -s conftest.err
8492	{ ac_try='test -s conftest$ac_exeext'	9459	} && test -s conftest$ac_exeext &&
8493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9460	$as_test_x conftest$ac_exeext; then
8494	(eval $ac_try) 2>&5
8495	ac_status=$?
8496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8497	(exit $ac_status); }; }; then
8498	ac_cv_func_gethostbyname=yes	9461	ac_cv_func_gethostbyname=yes
8499	else	9462	else
8500	echo "$as_me: failed program was:" >&5	9463	echo "$as_me: failed program was:" >&5
8501	sed 's/^/| /' conftest.$ac_ext >&5	9464	sed 's/^/| /' conftest.$ac_ext >&5
8502		9465
8503	ac_cv_func_gethostbyname=no	9466	ac_cv_func_gethostbyname=no
8504	fi	9467	fi
8505	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9468
		9469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9470	conftest$ac_exeext conftest.$ac_ext
8506	fi	9471	fi
8507	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	9472	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8508	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	9473	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8509	if test $ac_cv_func_gethostbyname = yes; then	9474	if test $ac_cv_func_gethostbyname = yes; then
8510	:	9475	:
8511	else	9476	else
8512		9477
8513		9478
8514	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
8515	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
8516	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
8517	echo $ECHO_N "(cached) $ECHO_C" >&6	9482	echo $ECHO_N "(cached) $ECHO_C" >&6
8518	else	9483	else
8519	ac_check_lib_save_LIBS=$LIBS	9484	ac_check_lib_save_LIBS=$LIBS
8520	LIBS="-lnsl $LIBS"	9485	LIBS="-lnsl $LIBS"
8521	cat >conftest.$ac_ext <<_ACEOF	9486	cat >conftest.$ac_ext <<_ACEOF
8522	#line $LINENO "configure"
8523	/* confdefs.h. */	9487	/* confdefs.h. */
8524	_ACEOF	9488	_ACEOF
8525	cat confdefs.h >>conftest.$ac_ext	9489	cat confdefs.h >>conftest.$ac_ext
8526	cat >>conftest.$ac_ext <<_ACEOF	9490	cat >>conftest.$ac_ext <<_ACEOF
8527	/* end confdefs.h. */	9491	/* end confdefs.h. */
8528		9492
8529	/* Override any gcc2 internal prototype to avoid an error. */	9493	/* Override any GCC internal prototype to avoid an error.
		9494	Use char because int might match the return type of a GCC
		9495	builtin and then its argument prototype would still apply. */
8530	#ifdef __cplusplus	9496	#ifdef __cplusplus
8531	extern "C"	9497	extern "C"
8532	#endif	9498	#endif
8533	/* We use char because int might match the return type of a gcc2
8534	builtin and then its argument prototype would still apply. */
8535	char gethostbyname ();	9499	char gethostbyname ();
8536	int	9500	int
8537	main ()	9501	main ()
8538	{	9502	{
8539	gethostbyname ();	9503	return gethostbyname ();
8540	;	9504	;
8541	return 0;	9505	return 0;
8542	}	9506	}
8543	_ACEOF	9507	_ACEOF
8544	rm -f conftest.$ac_objext conftest$ac_exeext	9508	rm -f conftest.$ac_objext conftest$ac_exeext
		9509	if { (ac_try="$ac_link"
		9510	case "(($ac_try" in
		9511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9512	*) ac_try_echo=$ac_try;;
		9513	esac
8545	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	9514	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	(eval $ac_link) 2>&5	9515	(eval "$ac_link") 2>conftest.er1
8547	ac_status=$?	9516	ac_status=$?
		9517	grep -v '^ *+' conftest.er1 >conftest.err
		9518	rm -f conftest.er1
		9519	cat conftest.err >&5
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5	9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); } &&	9521	(exit $ac_status); } && {
		9522	test -z "$ac_c_werror_flag" ||
		9523	test ! -s conftest.err
8550	{ ac_try='test -s conftest$ac_exeext'	9524	} && test -s conftest$ac_exeext &&
8551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	9525	$as_test_x conftest$ac_exeext; then
8552	(eval $ac_try) 2>&5
8553	ac_status=$?
8554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8555	(exit $ac_status); }; }; then
8556	ac_cv_lib_nsl_gethostbyname=yes	9526	ac_cv_lib_nsl_gethostbyname=yes
8557	else	9527	else
8558	echo "$as_me: failed program was:" >&5	9528	echo "$as_me: failed program was:" >&5
8559	sed 's/^/| /' conftest.$ac_ext >&5	9529	sed 's/^/| /' conftest.$ac_ext >&5
8560		9530
8561	ac_cv_lib_nsl_gethostbyname=no	9531	ac_cv_lib_nsl_gethostbyname=no
8562	fi	9532	fi
8563	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	9533
		9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9535	conftest$ac_exeext conftest.$ac_ext
8564	LIBS=$ac_check_lib_save_LIBS	9536	LIBS=$ac_check_lib_save_LIBS
8565	fi	9537	fi
8566	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
8567	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
8568	if test $ac_cv_lib_nsl_gethostbyname = yes; then	9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then
8569	cat >>confdefs.h <<_ACEOF	9541	cat >>confdefs.h <<_ACEOF
8570	#define HAVE_LIBNSL 1	9542	#define HAVE_LIBNSL 1
8571	_ACEOF	9543	_ACEOF
8572		9544
…		…
8576		9548
8577		9549
8578	fi	9550	fi
8579		9551
8580		9552
		9553
		9554
		9555
		9556
		9557
		9558
		9559
		9560
		9561
		9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
		9563	do
		9564	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
		9565	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9566	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9567	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9568	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9569	echo $ECHO_N "(cached) $ECHO_C" >&6
		9570	fi
		9571	ac_res=`eval echo '${'$as_ac_Header'}'`
		9572	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9573	echo "${ECHO_T}$ac_res" >&6; }
		9574	else
		9575	# Is the header compilable?
		9576	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
		9577	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
		9578	cat >conftest.$ac_ext <<_ACEOF
		9579	/* confdefs.h. */
		9580	_ACEOF
		9581	cat confdefs.h >>conftest.$ac_ext
		9582	cat >>conftest.$ac_ext <<_ACEOF
		9583	/* end confdefs.h. */
		9584	$ac_includes_default
		9585	#include <$ac_header>
		9586	_ACEOF
		9587	rm -f conftest.$ac_objext
		9588	if { (ac_try="$ac_compile"
		9589	case "(($ac_try" in
		9590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9591	*) ac_try_echo=$ac_try;;
		9592	esac
		9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9594	(eval "$ac_compile") 2>conftest.er1
		9595	ac_status=$?
		9596	grep -v '^ *+' conftest.er1 >conftest.err
		9597	rm -f conftest.er1
		9598	cat conftest.err >&5
		9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9600	(exit $ac_status); } && {
		9601	test -z "$ac_c_werror_flag" ||
		9602	test ! -s conftest.err
		9603	} && test -s conftest.$ac_objext; then
		9604	ac_header_compiler=yes
		9605	else
		9606	echo "$as_me: failed program was:" >&5
		9607	sed 's/^/| /' conftest.$ac_ext >&5
		9608
		9609	ac_header_compiler=no
		9610	fi
		9611
		9612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		9613	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		9614	echo "${ECHO_T}$ac_header_compiler" >&6; }
		9615
		9616	# Is the header present?
		9617	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		9618	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		9619	cat >conftest.$ac_ext <<_ACEOF
		9620	/* confdefs.h. */
		9621	_ACEOF
		9622	cat confdefs.h >>conftest.$ac_ext
		9623	cat >>conftest.$ac_ext <<_ACEOF
		9624	/* end confdefs.h. */
		9625	#include <$ac_header>
		9626	_ACEOF
		9627	if { (ac_try="$ac_cpp conftest.$ac_ext"
		9628	case "(($ac_try" in
		9629	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9630	*) ac_try_echo=$ac_try;;
		9631	esac
		9632	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9633	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		9634	ac_status=$?
		9635	grep -v '^ *+' conftest.er1 >conftest.err
		9636	rm -f conftest.er1
		9637	cat conftest.err >&5
		9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9639	(exit $ac_status); } >/dev/null && {
		9640	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		9641	test ! -s conftest.err
		9642	}; then
		9643	ac_header_preproc=yes
		9644	else
		9645	echo "$as_me: failed program was:" >&5
		9646	sed 's/^/| /' conftest.$ac_ext >&5
		9647
		9648	ac_header_preproc=no
		9649	fi
		9650
		9651	rm -f conftest.err conftest.$ac_ext
		9652	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		9653	echo "${ECHO_T}$ac_header_preproc" >&6; }
		9654
		9655	# So? What about this header?
		9656	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
		9657	yes:no: )
		9658	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
		9659	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		9660	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		9661	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		9662	ac_header_preproc=yes
		9663	;;
		9664	no:yes:* )
		9665	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		9666	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		9667	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		9668	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		9669	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		9670	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		9671	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		9672	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
		9673	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
		9674	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
		9675	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
		9676	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
		9677
		9678	;;
		9679	esac
		9680	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
		9681	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
		9682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
		9683	echo $ECHO_N "(cached) $ECHO_C" >&6
		9684	else
		9685	eval "$as_ac_Header=\$ac_header_preproc"
		9686	fi
		9687	ac_res=`eval echo '${'$as_ac_Header'}'`
		9688	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9689	echo "${ECHO_T}$ac_res" >&6; }
		9690
		9691	fi
		9692	if test `eval echo '${'$as_ac_Header'}'` = yes; then
		9693	cat >>confdefs.h <<_ACEOF
		9694	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
		9695	_ACEOF
		9696
		9697	fi
		9698
		9699	done
		9700
		9701
		9702
		9703
		9704
		9705
		9706
		9707
		9708
		9709	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
		9710	do
		9711	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9712	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9713	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9714	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9715	echo $ECHO_N "(cached) $ECHO_C" >&6
		9716	else
		9717	cat >conftest.$ac_ext <<_ACEOF
		9718	/* confdefs.h. */
		9719	_ACEOF
		9720	cat confdefs.h >>conftest.$ac_ext
		9721	cat >>conftest.$ac_ext <<_ACEOF
		9722	/* end confdefs.h. */
		9723	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9725	#define $ac_func innocuous_$ac_func
		9726
		9727	/* System header to define __stub macros and hopefully few prototypes,
		9728	which can conflict with char $ac_func (); below.
		9729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9730	<limits.h> exists even on freestanding compilers. */
		9731
		9732	#ifdef __STDC__
		9733	# include <limits.h>
		9734	#else
		9735	# include <assert.h>
		9736	#endif
		9737
		9738	#undef $ac_func
		9739
		9740	/* Override any GCC internal prototype to avoid an error.
		9741	Use char because int might match the return type of a GCC
		9742	builtin and then its argument prototype would still apply. */
		9743	#ifdef __cplusplus
		9744	extern "C"
		9745	#endif
		9746	char $ac_func ();
		9747	/* The GNU C library defines this for functions which it implements
		9748	to always fail with ENOSYS. Some functions are actually named
		9749	something starting with __ and the normal name is an alias. */
		9750	#if defined __stub_$ac_func || defined __stub___$ac_func
		9751	choke me
		9752	#endif
		9753
		9754	int
		9755	main ()
		9756	{
		9757	return $ac_func ();
		9758	;
		9759	return 0;
		9760	}
		9761	_ACEOF
		9762	rm -f conftest.$ac_objext conftest$ac_exeext
		9763	if { (ac_try="$ac_link"
		9764	case "(($ac_try" in
		9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9766	*) ac_try_echo=$ac_try;;
		9767	esac
		9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9769	(eval "$ac_link") 2>conftest.er1
		9770	ac_status=$?
		9771	grep -v '^ *+' conftest.er1 >conftest.err
		9772	rm -f conftest.er1
		9773	cat conftest.err >&5
		9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9775	(exit $ac_status); } && {
		9776	test -z "$ac_c_werror_flag" ||
		9777	test ! -s conftest.err
		9778	} && test -s conftest$ac_exeext &&
		9779	$as_test_x conftest$ac_exeext; then
		9780	eval "$as_ac_var=yes"
		9781	else
		9782	echo "$as_me: failed program was:" >&5
		9783	sed 's/^/| /' conftest.$ac_ext >&5
		9784
		9785	eval "$as_ac_var=no"
		9786	fi
		9787
		9788	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9789	conftest$ac_exeext conftest.$ac_ext
		9790	fi
		9791	ac_res=`eval echo '${'$as_ac_var'}'`
		9792	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		9793	echo "${ECHO_T}$ac_res" >&6; }
		9794	if test `eval echo '${'$as_ac_var'}'` = yes; then
		9795	cat >>confdefs.h <<_ACEOF
		9796	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		9797	_ACEOF
		9798
		9799	fi
		9800	done
		9801
		9802
		9803	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
		9804	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
		9805	if test "${ac_cv_func_clock_gettime+set}" = set; then
		9806	echo $ECHO_N "(cached) $ECHO_C" >&6
		9807	else
		9808	cat >conftest.$ac_ext <<_ACEOF
		9809	/* confdefs.h. */
		9810	_ACEOF
		9811	cat confdefs.h >>conftest.$ac_ext
		9812	cat >>conftest.$ac_ext <<_ACEOF
		9813	/* end confdefs.h. */
		9814	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
		9815	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9816	#define clock_gettime innocuous_clock_gettime
		9817
		9818	/* System header to define __stub macros and hopefully few prototypes,
		9819	which can conflict with char clock_gettime (); below.
		9820	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9821	<limits.h> exists even on freestanding compilers. */
		9822
		9823	#ifdef __STDC__
		9824	# include <limits.h>
		9825	#else
		9826	# include <assert.h>
		9827	#endif
		9828
		9829	#undef clock_gettime
		9830
		9831	/* Override any GCC internal prototype to avoid an error.
		9832	Use char because int might match the return type of a GCC
		9833	builtin and then its argument prototype would still apply. */
		9834	#ifdef __cplusplus
		9835	extern "C"
		9836	#endif
		9837	char clock_gettime ();
		9838	/* The GNU C library defines this for functions which it implements
		9839	to always fail with ENOSYS. Some functions are actually named
		9840	something starting with __ and the normal name is an alias. */
		9841	#if defined __stub_clock_gettime || defined __stub___clock_gettime
		9842	choke me
		9843	#endif
		9844
		9845	int
		9846	main ()
		9847	{
		9848	return clock_gettime ();
		9849	;
		9850	return 0;
		9851	}
		9852	_ACEOF
		9853	rm -f conftest.$ac_objext conftest$ac_exeext
		9854	if { (ac_try="$ac_link"
		9855	case "(($ac_try" in
		9856	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9857	*) ac_try_echo=$ac_try;;
		9858	esac
		9859	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9860	(eval "$ac_link") 2>conftest.er1
		9861	ac_status=$?
		9862	grep -v '^ *+' conftest.er1 >conftest.err
		9863	rm -f conftest.er1
		9864	cat conftest.err >&5
		9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9866	(exit $ac_status); } && {
		9867	test -z "$ac_c_werror_flag" ||
		9868	test ! -s conftest.err
		9869	} && test -s conftest$ac_exeext &&
		9870	$as_test_x conftest$ac_exeext; then
		9871	ac_cv_func_clock_gettime=yes
		9872	else
		9873	echo "$as_me: failed program was:" >&5
		9874	sed 's/^/| /' conftest.$ac_ext >&5
		9875
		9876	ac_cv_func_clock_gettime=no
		9877	fi
		9878
		9879	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9880	conftest$ac_exeext conftest.$ac_ext
		9881	fi
		9882	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
		9883	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
		9884	if test $ac_cv_func_clock_gettime = yes; then
		9885	:
		9886	else
		9887
		9888	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		9889
		9890	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
		9891	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }
		9892	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
		9893	echo $ECHO_N "(cached) $ECHO_C" >&6
		9894	else
		9895	ac_check_lib_save_LIBS=$LIBS
		9896	LIBS="-lrt $LIBS"
		9897	cat >conftest.$ac_ext <<_ACEOF
		9898	/* confdefs.h. */
		9899	_ACEOF
		9900	cat confdefs.h >>conftest.$ac_ext
		9901	cat >>conftest.$ac_ext <<_ACEOF
		9902	/* end confdefs.h. */
		9903
		9904	/* Override any GCC internal prototype to avoid an error.
		9905	Use char because int might match the return type of a GCC
		9906	builtin and then its argument prototype would still apply. */
		9907	#ifdef __cplusplus
		9908	extern "C"
		9909	#endif
		9910	char clock_gettime ();
		9911	int
		9912	main ()
		9913	{
		9914	return clock_gettime ();
		9915	;
		9916	return 0;
		9917	}
		9918	_ACEOF
		9919	rm -f conftest.$ac_objext conftest$ac_exeext
		9920	if { (ac_try="$ac_link"
		9921	case "(($ac_try" in
		9922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		9923	*) ac_try_echo=$ac_try;;
		9924	esac
		9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		9926	(eval "$ac_link") 2>conftest.er1
		9927	ac_status=$?
		9928	grep -v '^ *+' conftest.er1 >conftest.err
		9929	rm -f conftest.er1
		9930	cat conftest.err >&5
		9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		9932	(exit $ac_status); } && {
		9933	test -z "$ac_c_werror_flag" ||
		9934	test ! -s conftest.err
		9935	} && test -s conftest$ac_exeext &&
		9936	$as_test_x conftest$ac_exeext; then
		9937	ac_cv_lib_rt_clock_gettime=yes
		9938	else
		9939	echo "$as_me: failed program was:" >&5
		9940	sed 's/^/| /' conftest.$ac_ext >&5
		9941
		9942	ac_cv_lib_rt_clock_gettime=no
		9943	fi
		9944
		9945	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		9946	conftest$ac_exeext conftest.$ac_ext
		9947	LIBS=$ac_check_lib_save_LIBS
		9948	fi
		9949	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
		9950	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }
		9951	if test $ac_cv_lib_rt_clock_gettime = yes; then
		9952	cat >>confdefs.h <<_ACEOF
		9953	#define HAVE_LIBRT 1
		9954	_ACEOF
		9955
		9956	LIBS="-lrt $LIBS"
		9957
		9958	fi
		9959
		9960	unset ac_cv_func_clock_gettime
		9961
		9962	for ac_func in clock_gettime
		9963	do
		9964	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		9965	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		9966	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		9967	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		9968	echo $ECHO_N "(cached) $ECHO_C" >&6
		9969	else
		9970	cat >conftest.$ac_ext <<_ACEOF
		9971	/* confdefs.h. */
		9972	_ACEOF
		9973	cat confdefs.h >>conftest.$ac_ext
		9974	cat >>conftest.$ac_ext <<_ACEOF
		9975	/* end confdefs.h. */
		9976	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		9977	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		9978	#define $ac_func innocuous_$ac_func
		9979
		9980	/* System header to define __stub macros and hopefully few prototypes,
		9981	which can conflict with char $ac_func (); below.
		9982	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		9983	<limits.h> exists even on freestanding compilers. */
		9984
		9985	#ifdef __STDC__
		9986	# include <limits.h>
		9987	#else
		9988	# include <assert.h>
		9989	#endif
		9990
		9991	#undef $ac_func
		9992
		9993	/* Override any GCC internal prototype to avoid an error.
		9994	Use char because int might match the return type of a GCC
		9995	builtin and then its argument prototype would still apply. */
		9996	#ifdef __cplusplus
		9997	extern "C"
		9998	#endif
		9999	char $ac_func ();
		10000	/* The GNU C library defines this for functions which it implements
		10001	to always fail with ENOSYS. Some functions are actually named
		10002	something starting with __ and the normal name is an alias. */
		10003	#if defined __stub_$ac_func || defined __stub___$ac_func
		10004	choke me
		10005	#endif
		10006
		10007	int
		10008	main ()
		10009	{
		10010	return $ac_func ();
		10011	;
		10012	return 0;
		10013	}
		10014	_ACEOF
		10015	rm -f conftest.$ac_objext conftest$ac_exeext
		10016	if { (ac_try="$ac_link"
		10017	case "(($ac_try" in
		10018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10019	*) ac_try_echo=$ac_try;;
		10020	esac
		10021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10022	(eval "$ac_link") 2>conftest.er1
		10023	ac_status=$?
		10024	grep -v '^ *+' conftest.er1 >conftest.err
		10025	rm -f conftest.er1
		10026	cat conftest.err >&5
		10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10028	(exit $ac_status); } && {
		10029	test -z "$ac_c_werror_flag" ||
		10030	test ! -s conftest.err
		10031	} && test -s conftest$ac_exeext &&
		10032	$as_test_x conftest$ac_exeext; then
		10033	eval "$as_ac_var=yes"
		10034	else
		10035	echo "$as_me: failed program was:" >&5
		10036	sed 's/^/| /' conftest.$ac_ext >&5
		10037
		10038	eval "$as_ac_var=no"
		10039	fi
		10040
		10041	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10042	conftest$ac_exeext conftest.$ac_ext
		10043	fi
		10044	ac_res=`eval echo '${'$as_ac_var'}'`
		10045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10046	echo "${ECHO_T}$ac_res" >&6; }
		10047	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10048	cat >>confdefs.h <<_ACEOF
		10049	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10050	_ACEOF
		10051
		10052	fi
		10053	done
		10054
		10055	fi
		10056
		10057	fi
		10058
		10059
		10060	{ echo "$as_me:$LINENO: checking for nanosleep" >&5
		10061	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
		10062	if test "${ac_cv_func_nanosleep+set}" = set; then
		10063	echo $ECHO_N "(cached) $ECHO_C" >&6
		10064	else
		10065	cat >conftest.$ac_ext <<_ACEOF
		10066	/* confdefs.h. */
		10067	_ACEOF
		10068	cat confdefs.h >>conftest.$ac_ext
		10069	cat >>conftest.$ac_ext <<_ACEOF
		10070	/* end confdefs.h. */
		10071	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
		10072	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10073	#define nanosleep innocuous_nanosleep
		10074
		10075	/* System header to define __stub macros and hopefully few prototypes,
		10076	which can conflict with char nanosleep (); below.
		10077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10078	<limits.h> exists even on freestanding compilers. */
		10079
		10080	#ifdef __STDC__
		10081	# include <limits.h>
		10082	#else
		10083	# include <assert.h>
		10084	#endif
		10085
		10086	#undef nanosleep
		10087
		10088	/* Override any GCC internal prototype to avoid an error.
		10089	Use char because int might match the return type of a GCC
		10090	builtin and then its argument prototype would still apply. */
		10091	#ifdef __cplusplus
		10092	extern "C"
		10093	#endif
		10094	char nanosleep ();
		10095	/* The GNU C library defines this for functions which it implements
		10096	to always fail with ENOSYS. Some functions are actually named
		10097	something starting with __ and the normal name is an alias. */
		10098	#if defined __stub_nanosleep || defined __stub___nanosleep
		10099	choke me
		10100	#endif
		10101
		10102	int
		10103	main ()
		10104	{
		10105	return nanosleep ();
		10106	;
		10107	return 0;
		10108	}
		10109	_ACEOF
		10110	rm -f conftest.$ac_objext conftest$ac_exeext
		10111	if { (ac_try="$ac_link"
		10112	case "(($ac_try" in
		10113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10114	*) ac_try_echo=$ac_try;;
		10115	esac
		10116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10117	(eval "$ac_link") 2>conftest.er1
		10118	ac_status=$?
		10119	grep -v '^ *+' conftest.er1 >conftest.err
		10120	rm -f conftest.er1
		10121	cat conftest.err >&5
		10122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10123	(exit $ac_status); } && {
		10124	test -z "$ac_c_werror_flag" ||
		10125	test ! -s conftest.err
		10126	} && test -s conftest$ac_exeext &&
		10127	$as_test_x conftest$ac_exeext; then
		10128	ac_cv_func_nanosleep=yes
		10129	else
		10130	echo "$as_me: failed program was:" >&5
		10131	sed 's/^/| /' conftest.$ac_ext >&5
		10132
		10133	ac_cv_func_nanosleep=no
		10134	fi
		10135
		10136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10137	conftest$ac_exeext conftest.$ac_ext
		10138	fi
		10139	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
		10140	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
		10141	if test $ac_cv_func_nanosleep = yes; then
		10142	:
		10143	else
		10144
		10145	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		10146
		10147	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5
		10148	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }
		10149	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then
		10150	echo $ECHO_N "(cached) $ECHO_C" >&6
		10151	else
		10152	ac_check_lib_save_LIBS=$LIBS
		10153	LIBS="-lrt $LIBS"
		10154	cat >conftest.$ac_ext <<_ACEOF
		10155	/* confdefs.h. */
		10156	_ACEOF
		10157	cat confdefs.h >>conftest.$ac_ext
		10158	cat >>conftest.$ac_ext <<_ACEOF
		10159	/* end confdefs.h. */
		10160
		10161	/* Override any GCC internal prototype to avoid an error.
		10162	Use char because int might match the return type of a GCC
		10163	builtin and then its argument prototype would still apply. */
		10164	#ifdef __cplusplus
		10165	extern "C"
		10166	#endif
		10167	char nanosleep ();
		10168	int
		10169	main ()
		10170	{
		10171	return nanosleep ();
		10172	;
		10173	return 0;
		10174	}
		10175	_ACEOF
		10176	rm -f conftest.$ac_objext conftest$ac_exeext
		10177	if { (ac_try="$ac_link"
		10178	case "(($ac_try" in
		10179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10180	*) ac_try_echo=$ac_try;;
		10181	esac
		10182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10183	(eval "$ac_link") 2>conftest.er1
		10184	ac_status=$?
		10185	grep -v '^ *+' conftest.er1 >conftest.err
		10186	rm -f conftest.er1
		10187	cat conftest.err >&5
		10188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10189	(exit $ac_status); } && {
		10190	test -z "$ac_c_werror_flag" ||
		10191	test ! -s conftest.err
		10192	} && test -s conftest$ac_exeext &&
		10193	$as_test_x conftest$ac_exeext; then
		10194	ac_cv_lib_rt_nanosleep=yes
		10195	else
		10196	echo "$as_me: failed program was:" >&5
		10197	sed 's/^/| /' conftest.$ac_ext >&5
		10198
		10199	ac_cv_lib_rt_nanosleep=no
		10200	fi
		10201
		10202	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10203	conftest$ac_exeext conftest.$ac_ext
		10204	LIBS=$ac_check_lib_save_LIBS
		10205	fi
		10206	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5
		10207	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }
		10208	if test $ac_cv_lib_rt_nanosleep = yes; then
		10209	cat >>confdefs.h <<_ACEOF
		10210	#define HAVE_LIBRT 1
		10211	_ACEOF
		10212
		10213	LIBS="-lrt $LIBS"
		10214
		10215	fi
		10216
		10217	unset ac_cv_func_nanosleep
		10218
		10219	for ac_func in nanosleep
		10220	do
		10221	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
		10222	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
		10223	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
		10224	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
		10225	echo $ECHO_N "(cached) $ECHO_C" >&6
		10226	else
		10227	cat >conftest.$ac_ext <<_ACEOF
		10228	/* confdefs.h. */
		10229	_ACEOF
		10230	cat confdefs.h >>conftest.$ac_ext
		10231	cat >>conftest.$ac_ext <<_ACEOF
		10232	/* end confdefs.h. */
		10233	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10235	#define $ac_func innocuous_$ac_func
		10236
		10237	/* System header to define __stub macros and hopefully few prototypes,
		10238	which can conflict with char $ac_func (); below.
		10239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		10240	<limits.h> exists even on freestanding compilers. */
		10241
		10242	#ifdef __STDC__
		10243	# include <limits.h>
		10244	#else
		10245	# include <assert.h>
		10246	#endif
		10247
		10248	#undef $ac_func
		10249
		10250	/* Override any GCC internal prototype to avoid an error.
		10251	Use char because int might match the return type of a GCC
		10252	builtin and then its argument prototype would still apply. */
		10253	#ifdef __cplusplus
		10254	extern "C"
		10255	#endif
		10256	char $ac_func ();
		10257	/* The GNU C library defines this for functions which it implements
		10258	to always fail with ENOSYS. Some functions are actually named
		10259	something starting with __ and the normal name is an alias. */
		10260	#if defined __stub_$ac_func || defined __stub___$ac_func
		10261	choke me
		10262	#endif
		10263
		10264	int
		10265	main ()
		10266	{
		10267	return $ac_func ();
		10268	;
		10269	return 0;
		10270	}
		10271	_ACEOF
		10272	rm -f conftest.$ac_objext conftest$ac_exeext
		10273	if { (ac_try="$ac_link"
		10274	case "(($ac_try" in
		10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10276	*) ac_try_echo=$ac_try;;
		10277	esac
		10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10279	(eval "$ac_link") 2>conftest.er1
		10280	ac_status=$?
		10281	grep -v '^ *+' conftest.er1 >conftest.err
		10282	rm -f conftest.er1
		10283	cat conftest.err >&5
		10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10285	(exit $ac_status); } && {
		10286	test -z "$ac_c_werror_flag" ||
		10287	test ! -s conftest.err
		10288	} && test -s conftest$ac_exeext &&
		10289	$as_test_x conftest$ac_exeext; then
		10290	eval "$as_ac_var=yes"
		10291	else
		10292	echo "$as_me: failed program was:" >&5
		10293	sed 's/^/| /' conftest.$ac_ext >&5
		10294
		10295	eval "$as_ac_var=no"
		10296	fi
		10297
		10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10299	conftest$ac_exeext conftest.$ac_ext
		10300	fi
		10301	ac_res=`eval echo '${'$as_ac_var'}'`
		10302	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10303	echo "${ECHO_T}$ac_res" >&6; }
		10304	if test `eval echo '${'$as_ac_var'}'` = yes; then
		10305	cat >>confdefs.h <<_ACEOF
		10306	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
		10307	_ACEOF
		10308
		10309	fi
		10310	done
		10311
		10312	fi
		10313
		10314	fi
		10315
		10316
		10317
		10318	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
		10319	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
		10320	if test "${ac_cv_lib_m_ceil+set}" = set; then
		10321	echo $ECHO_N "(cached) $ECHO_C" >&6
		10322	else
		10323	ac_check_lib_save_LIBS=$LIBS
		10324	LIBS="-lm $LIBS"
		10325	cat >conftest.$ac_ext <<_ACEOF
		10326	/* confdefs.h. */
		10327	_ACEOF
		10328	cat confdefs.h >>conftest.$ac_ext
		10329	cat >>conftest.$ac_ext <<_ACEOF
		10330	/* end confdefs.h. */
		10331
		10332	/* Override any GCC internal prototype to avoid an error.
		10333	Use char because int might match the return type of a GCC
		10334	builtin and then its argument prototype would still apply. */
		10335	#ifdef __cplusplus
		10336	extern "C"
		10337	#endif
		10338	char ceil ();
		10339	int
		10340	main ()
		10341	{
		10342	return ceil ();
		10343	;
		10344	return 0;
		10345	}
		10346	_ACEOF
		10347	rm -f conftest.$ac_objext conftest$ac_exeext
		10348	if { (ac_try="$ac_link"
		10349	case "(($ac_try" in
		10350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10351	*) ac_try_echo=$ac_try;;
		10352	esac
		10353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10354	(eval "$ac_link") 2>conftest.er1
		10355	ac_status=$?
		10356	grep -v '^ *+' conftest.er1 >conftest.err
		10357	rm -f conftest.er1
		10358	cat conftest.err >&5
		10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10360	(exit $ac_status); } && {
		10361	test -z "$ac_c_werror_flag" ||
		10362	test ! -s conftest.err
		10363	} && test -s conftest$ac_exeext &&
		10364	$as_test_x conftest$ac_exeext; then
		10365	ac_cv_lib_m_ceil=yes
		10366	else
		10367	echo "$as_me: failed program was:" >&5
		10368	sed 's/^/| /' conftest.$ac_ext >&5
		10369
		10370	ac_cv_lib_m_ceil=no
		10371	fi
		10372
		10373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10374	conftest$ac_exeext conftest.$ac_ext
		10375	LIBS=$ac_check_lib_save_LIBS
		10376	fi
		10377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5
		10378	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }
		10379	if test $ac_cv_lib_m_ceil = yes; then
		10380	cat >>confdefs.h <<_ACEOF
		10381	#define HAVE_LIBM 1
		10382	_ACEOF
		10383
		10384	LIBS="-lm $LIBS"
		10385
		10386	fi
		10387
		10388
		10389
		10390
		10391
		10392
8581	ac_ext=cc	10393	ac_ext=cpp
8582	ac_cpp='$CXXCPP $CPPFLAGS'	10394	ac_cpp='$CXXCPP $CPPFLAGS'
8583	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	10395	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8584	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	10396	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8585	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	10397	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8586		10398
…		…
8602		10414
8603	_ACEOF	10415	_ACEOF
8604		10416
8605	# The following way of writing the cache mishandles newlines in values,	10417	# The following way of writing the cache mishandles newlines in values,
8606	# but we know of no workaround that is simple, portable, and efficient.	10418	# but we know of no workaround that is simple, portable, and efficient.
8607	# So, don't put newlines in cache variables' values.	10419	# So, we kill variables containing newlines.
8608	# Ultrix sh set writes to stderr and can't be redirected directly,	10420	# Ultrix sh set writes to stderr and can't be redirected directly,
8609	# and sets the high bit in the cache file unless we assign to the vars.	10421	# and sets the high bit in the cache file unless we assign to the vars.
8610	{	10422	(
		10423	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		10424	eval ac_val=\$$ac_var
		10425	case $ac_val in #(
		10426	*${as_nl}*)
		10427	case $ac_var in #(
		10428	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		10429	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		10430	esac
		10431	case $ac_var in #(
		10432	_ | IFS | as_nl) ;; #(
		10433	*) $as_unset $ac_var ;;
		10434	esac ;;
		10435	esac
		10436	done
		10437
8611	(set) 2>&1 |	10438	(set) 2>&1 |
8612	case `(ac_space=' '; set | grep ac_space) 2>&1` in	10439	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8613	*ac_space=\ *)	10440	*${as_nl}ac_space=\ *)
8614	# `set' does not quote correctly, so add quotes (double-quote	10441	# `set' does not quote correctly, so add quotes (double-quote
8615	# substitution turns \\\\ into \\, and sed turns \\ into \).	10442	# substitution turns \\\\ into \\, and sed turns \\ into \).
8616	sed -n \	10443	sed -n \
8617	"s/'/'\\\\''/g;	10444	"s/'/'\\\\''/g;
8618	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	10445	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8619	;;	10446	;; #(
8620	*)	10447	*)
8621	# `set' quotes correctly as required by POSIX, so do not add quotes.	10448	# `set' quotes correctly as required by POSIX, so do not add quotes.
8622	sed -n \
8623	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	10449	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8624	;;	10450	;;
8625	esac;	10451	esac |
8626	} |	10452	sort
		10453	) |
8627	sed '	10454	sed '
		10455	/^ac_cv_env_/b end
8628	t clear	10456	t clear
8629	: clear	10457	:clear
8630	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	10458	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8631	t end	10459	t end
8632	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	10460	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8633	: end' >>confcache	10461	:end' >>confcache
8634	if diff $cache_file confcache >/dev/null 2>&1; then :; else	10462	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8635	if test -w $cache_file; then	10463	if test -w "$cache_file"; then
8636	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	10464	test "x$cache_file" != "x/dev/null" &&
		10465	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		10466	echo "$as_me: updating cache $cache_file" >&6;}
8637	cat confcache >$cache_file	10467	cat confcache >$cache_file
8638	else	10468	else
		10469	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8639	echo "not updating unwritable cache $cache_file"	10470	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8640	fi	10471	fi
8641	fi	10472	fi
8642	rm -f confcache	10473	rm -f confcache
8643		10474
8644		10475
8645		10476
8646	# Check whether --with-kernel or --without-kernel was given.	10477	# Check whether --with-kernel was given.
8647	if test "${with_kernel+set}" = set; then	10478	if test "${with_kernel+set}" = set; then
8648	withval="$with_kernel"	10479	withval=$with_kernel; kerneldir="$withval"
8649	kerneldir="$withval"
8650	else	10480	else
8651	kerneldir="/usr/src/linux"	10481	kerneldir="/usr/src/linux"
8652		10482
8653	fi;	10483	fi
8654		10484
		10485
8655	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	10486	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5
8656	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	10487	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }
8657	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	10488	if test "${tinc_cv_linux_if_tun_h+set}" = set; then
8658	echo $ECHO_N "(cached) $ECHO_C" >&6	10489	echo $ECHO_N "(cached) $ECHO_C" >&6
8659	else	10490	else
8660		10491
8661	cat >conftest.$ac_ext <<_ACEOF	10492	cat >conftest.$ac_ext <<_ACEOF
8662	#line $LINENO "configure"
8663	/* confdefs.h. */	10493	/* confdefs.h. */
8664	_ACEOF	10494	_ACEOF
8665	cat confdefs.h >>conftest.$ac_ext	10495	cat confdefs.h >>conftest.$ac_ext
8666	cat >>conftest.$ac_ext <<_ACEOF	10496	cat >>conftest.$ac_ext <<_ACEOF
8667	/* end confdefs.h. */	10497	/* end confdefs.h. */
…		…
8673	;	10503	;
8674	return 0;	10504	return 0;
8675	}	10505	}
8676	_ACEOF	10506	_ACEOF
8677	rm -f conftest.$ac_objext	10507	rm -f conftest.$ac_objext
		10508	if { (ac_try="$ac_compile"
		10509	case "(($ac_try" in
		10510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10511	*) ac_try_echo=$ac_try;;
		10512	esac
8678	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8679	(eval $ac_compile) 2>&5	10514	(eval "$ac_compile") 2>conftest.er1
8680	ac_status=$?	10515	ac_status=$?
		10516	grep -v '^ *+' conftest.er1 >conftest.err
		10517	rm -f conftest.er1
		10518	cat conftest.err >&5
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); } &&	10520	(exit $ac_status); } && {
8683	{ ac_try='test -s conftest.$ac_objext'	10521	test -z "$ac_cxx_werror_flag" ||
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10522	test ! -s conftest.err
8685	(eval $ac_try) 2>&5	10523	} && test -s conftest.$ac_objext; then
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; }; then
8689	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	10524	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8690	else	10525	else
8691	echo "$as_me: failed program was:" >&5	10526	echo "$as_me: failed program was:" >&5
8692	sed 's/^/| /' conftest.$ac_ext >&5	10527	sed 's/^/| /' conftest.$ac_ext >&5
8693		10528
8694	cat >conftest.$ac_ext <<_ACEOF	10529	cat >conftest.$ac_ext <<_ACEOF
8695	#line $LINENO "configure"
8696	/* confdefs.h. */	10530	/* confdefs.h. */
8697	_ACEOF	10531	_ACEOF
8698	cat confdefs.h >>conftest.$ac_ext	10532	cat confdefs.h >>conftest.$ac_ext
8699	cat >>conftest.$ac_ext <<_ACEOF	10533	cat >>conftest.$ac_ext <<_ACEOF
8700	/* end confdefs.h. */	10534	/* end confdefs.h. */
…		…
8706	;	10540	;
8707	return 0;	10541	return 0;
8708	}	10542	}
8709	_ACEOF	10543	_ACEOF
8710	rm -f conftest.$ac_objext	10544	rm -f conftest.$ac_objext
		10545	if { (ac_try="$ac_compile"
		10546	case "(($ac_try" in
		10547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10548	*) ac_try_echo=$ac_try;;
		10549	esac
8711	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8712	(eval $ac_compile) 2>&5	10551	(eval "$ac_compile") 2>conftest.er1
8713	ac_status=$?	10552	ac_status=$?
		10553	grep -v '^ *+' conftest.er1 >conftest.err
		10554	rm -f conftest.er1
		10555	cat conftest.err >&5
8714	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	(exit $ac_status); } &&	10557	(exit $ac_status); } && {
8716	{ ac_try='test -s conftest.$ac_objext'	10558	test -z "$ac_cxx_werror_flag" ||
8717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10559	test ! -s conftest.err
8718	(eval $ac_try) 2>&5	10560	} && test -s conftest.$ac_objext; then
8719	ac_status=$?
8720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721	(exit $ac_status); }; }; then
8722	if_tun_h="default"	10561	if_tun_h="default"
8723	else	10562	else
8724	echo "$as_me: failed program was:" >&5	10563	echo "$as_me: failed program was:" >&5
8725	sed 's/^/| /' conftest.$ac_ext >&5	10564	sed 's/^/| /' conftest.$ac_ext >&5
8726		10565
8727	if_tun_h="no"	10566	if_tun_h="no"
8728		10567
8729	fi	10568	fi
		10569
8730	rm -f conftest.$ac_objext conftest.$ac_ext	10570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8731		10571
8732	fi	10572	fi
		10573
8733	rm -f conftest.$ac_objext conftest.$ac_ext	10574	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8734		10575
8735	if test $if_tun_h = no; then	10576	if test $if_tun_h = no; then
8736	tinc_cv_linux_if_tun_h=none	10577	tinc_cv_linux_if_tun_h=none
8737	else	10578	else
8738	tinc_cv_linux_if_tun_h="$if_tun_h"	10579	tinc_cv_linux_if_tun_h="$if_tun_h"
8739	fi	10580	fi
8740		10581
8741	fi	10582	fi
8742	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	10583	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5
8743	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	10584	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }
8744		10585
8745	if test $tinc_cv_linux_if_tun_h != none; then	10586	if test $tinc_cv_linux_if_tun_h != none; then
8746		10587
8747	cat >>confdefs.h <<\_ACEOF	10588	cat >>confdefs.h <<\_ACEOF
8748	#define HAVE_TUNTAP 1	10589	#define HAVE_TUNTAP 1
…		…
8762		10603
8763		10604
8764	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	10605	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8765		10606
8766		10607
8767	# Check whether --with-openssl-include or --without-openssl-include was given.	10608	# Check whether --with-openssl-include was given.
8768	if test "${with_openssl_include+set}" = set; then	10609	if test "${with_openssl_include+set}" = set; then
8769	withval="$with_openssl_include"	10610	withval=$with_openssl_include; openssl_include="$withval"
8770	openssl_include="$withval"
8771	CFLAGS="$CFLAGS -I$withval"	10611	CFLAGS="$CFLAGS -I$withval"
8772	CPPFLAGS="$CPPFLAGS -I$withval"	10612	CPPFLAGS="$CPPFLAGS -I$withval"
8773		10613
8774	fi;	10614	fi
8775		10615
8776		10616
		10617
8777	# Check whether --with-openssl-lib or --without-openssl-lib was given.	10618	# Check whether --with-openssl-lib was given.
8778	if test "${with_openssl_lib+set}" = set; then	10619	if test "${with_openssl_lib+set}" = set; then
8779	withval="$with_openssl_lib"	10620	withval=$with_openssl_lib; openssl_lib="$withval"
8780	openssl_lib="$withval"
8781	LIBS="$LIBS -L$withval"	10621	LIBS="$LIBS -L$withval"
8782		10622
8783	fi;	10623	fi
		10624
8784		10625
8785		10626
8786		10627
8787		10628
8788		10629
8789		10630
8790		10631
8791	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	10632	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8792	do	10633	do
8793	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	10634	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8794	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10635	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8795	echo "$as_me:$LINENO: checking for $ac_header" >&5	10636	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8797	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10638	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8798	echo $ECHO_N "(cached) $ECHO_C" >&6	10639	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	fi	10640	fi
8800	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10641	ac_res=`eval echo '${'$as_ac_Header'}'`
8801	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10642	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10643	echo "${ECHO_T}$ac_res" >&6; }
8802	else	10644	else
8803	# Is the header compilable?	10645	# Is the header compilable?
8804	echo "$as_me:$LINENO: checking $ac_header usability" >&5	10646	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8805	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	10647	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8806	cat >conftest.$ac_ext <<_ACEOF	10648	cat >conftest.$ac_ext <<_ACEOF
8807	#line $LINENO "configure"
8808	/* confdefs.h. */	10649	/* confdefs.h. */
8809	_ACEOF	10650	_ACEOF
8810	cat confdefs.h >>conftest.$ac_ext	10651	cat confdefs.h >>conftest.$ac_ext
8811	cat >>conftest.$ac_ext <<_ACEOF	10652	cat >>conftest.$ac_ext <<_ACEOF
8812	/* end confdefs.h. */	10653	/* end confdefs.h. */
8813	$ac_includes_default	10654	$ac_includes_default
8814	#include <$ac_header>	10655	#include <$ac_header>
8815	_ACEOF	10656	_ACEOF
8816	rm -f conftest.$ac_objext	10657	rm -f conftest.$ac_objext
8817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	10658	if { (ac_try="$ac_compile"
8818	(eval $ac_compile) 2>&5	10659	case "(($ac_try" in
8819	ac_status=$?	10660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8820	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10661	*) ac_try_echo=$ac_try;;
8821	(exit $ac_status); } &&	10662	esac
8822	{ ac_try='test -s conftest.$ac_objext'
8823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	(eval $ac_try) 2>&5	10664	(eval "$ac_compile") 2>conftest.er1
8825	ac_status=$?
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); }; }; then
8828	ac_header_compiler=yes
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/| /' conftest.$ac_ext >&5
8832
8833	ac_header_compiler=no
8834	fi
8835	rm -f conftest.$ac_objext conftest.$ac_ext
8836	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8837	echo "${ECHO_T}$ac_header_compiler" >&6
8838
8839	# Is the header present?
8840	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8841	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8842	cat >conftest.$ac_ext <<_ACEOF
8843	#line $LINENO "configure"
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	#include <$ac_header>
8850	_ACEOF
8851	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8852	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8853	ac_status=$?	10665	ac_status=$?
8854	grep -v '^ *+' conftest.er1 >conftest.err	10666	grep -v '^ *+' conftest.er1 >conftest.err
8855	rm -f conftest.er1	10667	rm -f conftest.er1
8856	cat conftest.err >&5	10668	cat conftest.err >&5
8857	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858	(exit $ac_status); } >/dev/null; then	10670	(exit $ac_status); } && {
		10671	test -z "$ac_cxx_werror_flag" ||
8859	if test -s conftest.err; then	10672	test ! -s conftest.err
8860	ac_cpp_err=$ac_cxx_preproc_warn_flag	10673	} && test -s conftest.$ac_objext; then
8861	else
8862	ac_cpp_err=
8863	fi
8864	else
8865	ac_cpp_err=yes
8866	fi
8867	if test -z "$ac_cpp_err"; then
8868	ac_header_preproc=yes	10674	ac_header_compiler=yes
8869	else	10675	else
8870	echo "$as_me: failed program was:" >&5	10676	echo "$as_me: failed program was:" >&5
8871	sed 's/^/| /' conftest.$ac_ext >&5	10677	sed 's/^/| /' conftest.$ac_ext >&5
8872		10678
		10679	ac_header_compiler=no
		10680	fi
		10681
		10682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		10683	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		10684	echo "${ECHO_T}$ac_header_compiler" >&6; }
		10685
		10686	# Is the header present?
		10687	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
		10688	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
		10689	cat >conftest.$ac_ext <<_ACEOF
		10690	/* confdefs.h. */
		10691	_ACEOF
		10692	cat confdefs.h >>conftest.$ac_ext
		10693	cat >>conftest.$ac_ext <<_ACEOF
		10694	/* end confdefs.h. */
		10695	#include <$ac_header>
		10696	_ACEOF
		10697	if { (ac_try="$ac_cpp conftest.$ac_ext"
		10698	case "(($ac_try" in
		10699	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10700	*) ac_try_echo=$ac_try;;
		10701	esac
		10702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		10703	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		10704	ac_status=$?
		10705	grep -v '^ *+' conftest.er1 >conftest.err
		10706	rm -f conftest.er1
		10707	cat conftest.err >&5
		10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		10709	(exit $ac_status); } >/dev/null && {
		10710	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		10711	test ! -s conftest.err
		10712	}; then
		10713	ac_header_preproc=yes
		10714	else
		10715	echo "$as_me: failed program was:" >&5
		10716	sed 's/^/| /' conftest.$ac_ext >&5
		10717
8873	ac_header_preproc=no	10718	ac_header_preproc=no
8874	fi	10719	fi
		10720
8875	rm -f conftest.err conftest.$ac_ext	10721	rm -f conftest.err conftest.$ac_ext
8876	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	10722	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8877	echo "${ECHO_T}$ac_header_preproc" >&6	10723	echo "${ECHO_T}$ac_header_preproc" >&6; }
8878		10724
8879	# So? What about this header?	10725	# So? What about this header?
8880	case $ac_header_compiler:$ac_header_preproc in	10726	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8881	yes:no )	10727	yes:no: )
8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	10728	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	10729	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
		10730	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
		10731	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
		10732	ac_header_preproc=yes
		10733	;;
		10734	no:yes:* )
		10735	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
		10736	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
		10737	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
		10738	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
		10739	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
		10740	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
		10741	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
		10742	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	10743	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8885	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	10744	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8886	(	10745	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8887	cat <<\_ASBOX	10746	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8888	## ------------------------------------ ##	10747
8889	## Report this to bug-autoconf@gnu.org. ##
8890	## ------------------------------------ ##
8891	_ASBOX
8892	) |
8893	sed "s/^/$as_me: WARNING: /" >&2
8894	;;	10748	;;
8895	no:yes )
8896	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8897	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8898	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8899	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8900	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8901	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8902	(
8903	cat <<\_ASBOX
8904	## ------------------------------------ ##
8905	## Report this to bug-autoconf@gnu.org. ##
8906	## ------------------------------------ ##
8907	_ASBOX
8908	) |
8909	sed "s/^/$as_me: WARNING: /" >&2
8910	;;
8911	esac	10749	esac
8912	echo "$as_me:$LINENO: checking for $ac_header" >&5	10750	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8913	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	10751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8914	if eval "test \"\${$as_ac_Header+set}\" = set"; then	10752	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8915	echo $ECHO_N "(cached) $ECHO_C" >&6	10753	echo $ECHO_N "(cached) $ECHO_C" >&6
8916	else	10754	else
8917	eval "$as_ac_Header=$ac_header_preproc"	10755	eval "$as_ac_Header=\$ac_header_preproc"
8918	fi	10756	fi
8919	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	10757	ac_res=`eval echo '${'$as_ac_Header'}'`
8920	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	10758	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10759	echo "${ECHO_T}$ac_res" >&6; }
8921		10760
8922	fi	10761	fi
8923	if test `eval echo '${'$as_ac_Header'}'` = yes; then	10762	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8924	cat >>confdefs.h <<_ACEOF	10763	cat >>confdefs.h <<_ACEOF
8925	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	10764	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
…		…
8935	done	10774	done
8936		10775
8937		10776
8938	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	10777	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8939		10778
8940	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	10779	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8941	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6	10780	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }
8942	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	10781	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8943	echo $ECHO_N "(cached) $ECHO_C" >&6	10782	echo $ECHO_N "(cached) $ECHO_C" >&6
8944	else	10783	else
8945	ac_check_lib_save_LIBS=$LIBS	10784	ac_check_lib_save_LIBS=$LIBS
8946	LIBS="-lcrypto $LIBS"	10785	LIBS="-lcrypto $LIBS"
8947	cat >conftest.$ac_ext <<_ACEOF	10786	cat >conftest.$ac_ext <<_ACEOF
8948	#line $LINENO "configure"
8949	/* confdefs.h. */	10787	/* confdefs.h. */
8950	_ACEOF	10788	_ACEOF
8951	cat confdefs.h >>conftest.$ac_ext	10789	cat confdefs.h >>conftest.$ac_ext
8952	cat >>conftest.$ac_ext <<_ACEOF	10790	cat >>conftest.$ac_ext <<_ACEOF
8953	/* end confdefs.h. */	10791	/* end confdefs.h. */
8954		10792
8955	/* Override any gcc2 internal prototype to avoid an error. */	10793	/* Override any GCC internal prototype to avoid an error.
		10794	Use char because int might match the return type of a GCC
		10795	builtin and then its argument prototype would still apply. */
8956	#ifdef __cplusplus	10796	#ifdef __cplusplus
8957	extern "C"	10797	extern "C"
8958	#endif	10798	#endif
8959	/* We use char because int might match the return type of a gcc2
8960	builtin and then its argument prototype would still apply. */
8961	char SHA1_version ();	10799	char SHA1_version ();
8962	int	10800	int
8963	main ()	10801	main ()
8964	{	10802	{
8965	SHA1_version ();	10803	return SHA1_version ();
8966	;	10804	;
8967	return 0;	10805	return 0;
8968	}	10806	}
8969	_ACEOF	10807	_ACEOF
8970	rm -f conftest.$ac_objext conftest$ac_exeext	10808	rm -f conftest.$ac_objext conftest$ac_exeext
		10809	if { (ac_try="$ac_link"
		10810	case "(($ac_try" in
		10811	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10812	*) ac_try_echo=$ac_try;;
		10813	esac
8971	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10814	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8972	(eval $ac_link) 2>&5	10815	(eval "$ac_link") 2>conftest.er1
8973	ac_status=$?	10816	ac_status=$?
		10817	grep -v '^ *+' conftest.er1 >conftest.err
		10818	rm -f conftest.er1
		10819	cat conftest.err >&5
8974	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8975	(exit $ac_status); } &&	10821	(exit $ac_status); } && {
		10822	test -z "$ac_cxx_werror_flag" ||
		10823	test ! -s conftest.err
8976	{ ac_try='test -s conftest$ac_exeext'	10824	} && test -s conftest$ac_exeext &&
8977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10825	$as_test_x conftest$ac_exeext; then
8978	(eval $ac_try) 2>&5
8979	ac_status=$?
8980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8981	(exit $ac_status); }; }; then
8982	ac_cv_lib_crypto_SHA1_version=yes	10826	ac_cv_lib_crypto_SHA1_version=yes
8983	else	10827	else
8984	echo "$as_me: failed program was:" >&5	10828	echo "$as_me: failed program was:" >&5
8985	sed 's/^/| /' conftest.$ac_ext >&5	10829	sed 's/^/| /' conftest.$ac_ext >&5
8986		10830
8987	ac_cv_lib_crypto_SHA1_version=no	10831	ac_cv_lib_crypto_SHA1_version=no
8988	fi	10832	fi
8989	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10833
		10834	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10835	conftest$ac_exeext conftest.$ac_ext
8990	LIBS=$ac_check_lib_save_LIBS	10836	LIBS=$ac_check_lib_save_LIBS
8991	fi	10837	fi
8992	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	10838	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8993	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6	10839	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }
8994	if test $ac_cv_lib_crypto_SHA1_version = yes; then	10840	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8995	LIBS="$LIBS -lcrypto"	10841	LIBS="$LIBS -lcrypto"
8996	else	10842	else
8997	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	10843	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8998	echo "$as_me: error: OpenSSL libraries not found." >&2;}	10844	echo "$as_me: error: OpenSSL libraries not found." >&2;}
…		…
9006		10852
9007		10853
9008	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	10854	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9009	do	10855	do
9010	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	10856	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9011	echo "$as_me:$LINENO: checking for $ac_func" >&5	10857	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9012	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	10858	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9013	if eval "test \"\${$as_ac_var+set}\" = set"; then	10859	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9014	echo $ECHO_N "(cached) $ECHO_C" >&6	10860	echo $ECHO_N "(cached) $ECHO_C" >&6
9015	else	10861	else
9016	cat >conftest.$ac_ext <<_ACEOF	10862	cat >conftest.$ac_ext <<_ACEOF
9017	#line $LINENO "configure"
9018	/* confdefs.h. */	10863	/* confdefs.h. */
9019	_ACEOF	10864	_ACEOF
9020	cat confdefs.h >>conftest.$ac_ext	10865	cat confdefs.h >>conftest.$ac_ext
9021	cat >>conftest.$ac_ext <<_ACEOF	10866	cat >>conftest.$ac_ext <<_ACEOF
9022	/* end confdefs.h. */	10867	/* end confdefs.h. */
		10868	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
		10869	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10870	#define $ac_func innocuous_$ac_func
		10871
9023	/* System header to define __stub macros and hopefully few prototypes,	10872	/* System header to define __stub macros and hopefully few prototypes,
9024	which can conflict with char $ac_func (); below.	10873	which can conflict with char $ac_func (); below.
9025	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10874	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9026	<limits.h> exists even on freestanding compilers. */	10875	<limits.h> exists even on freestanding compilers. */
		10876
9027	#ifdef __STDC__	10877	#ifdef __STDC__
9028	# include <limits.h>	10878	# include <limits.h>
9029	#else	10879	#else
9030	# include <assert.h>	10880	# include <assert.h>
9031	#endif	10881	#endif
		10882
		10883	#undef $ac_func
		10884
9032	/* Override any gcc2 internal prototype to avoid an error. */	10885	/* Override any GCC internal prototype to avoid an error.
		10886	Use char because int might match the return type of a GCC
		10887	builtin and then its argument prototype would still apply. */
9033	#ifdef __cplusplus	10888	#ifdef __cplusplus
9034	extern "C"	10889	extern "C"
9035	{
9036	#endif	10890	#endif
9037	/* We use char because int might match the return type of a gcc2
9038	builtin and then its argument prototype would still apply. */
9039	char $ac_func ();	10891	char $ac_func ();
9040	/* The GNU C library defines this for functions which it implements	10892	/* The GNU C library defines this for functions which it implements
9041	to always fail with ENOSYS. Some functions are actually named	10893	to always fail with ENOSYS. Some functions are actually named
9042	something starting with __ and the normal name is an alias. */	10894	something starting with __ and the normal name is an alias. */
9043	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)	10895	#if defined __stub_$ac_func || defined __stub___$ac_func
9044	choke me	10896	choke me
9045	#else
9046	char (*f) () = $ac_func;
9047	#endif
9048	#ifdef __cplusplus
9049	}
9050	#endif	10897	#endif
9051		10898
9052	int	10899	int
9053	main ()	10900	main ()
9054	{	10901	{
9055	return f != $ac_func;	10902	return $ac_func ();
9056	;	10903	;
9057	return 0;	10904	return 0;
9058	}	10905	}
9059	_ACEOF	10906	_ACEOF
9060	rm -f conftest.$ac_objext conftest$ac_exeext	10907	rm -f conftest.$ac_objext conftest$ac_exeext
		10908	if { (ac_try="$ac_link"
		10909	case "(($ac_try" in
		10910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		10911	*) ac_try_echo=$ac_try;;
		10912	esac
9061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	10913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9062	(eval $ac_link) 2>&5	10914	(eval "$ac_link") 2>conftest.er1
9063	ac_status=$?	10915	ac_status=$?
		10916	grep -v '^ *+' conftest.er1 >conftest.err
		10917	rm -f conftest.er1
		10918	cat conftest.err >&5
9064	echo "$as_me:$LINENO: \$? = $ac_status" >&5	10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9065	(exit $ac_status); } &&	10920	(exit $ac_status); } && {
		10921	test -z "$ac_cxx_werror_flag" ||
		10922	test ! -s conftest.err
9066	{ ac_try='test -s conftest$ac_exeext'	10923	} && test -s conftest$ac_exeext &&
9067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	10924	$as_test_x conftest$ac_exeext; then
9068	(eval $ac_try) 2>&5
9069	ac_status=$?
9070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071	(exit $ac_status); }; }; then
9072	eval "$as_ac_var=yes"	10925	eval "$as_ac_var=yes"
9073	else	10926	else
9074	echo "$as_me: failed program was:" >&5	10927	echo "$as_me: failed program was:" >&5
9075	sed 's/^/| /' conftest.$ac_ext >&5	10928	sed 's/^/| /' conftest.$ac_ext >&5
9076		10929
9077	eval "$as_ac_var=no"	10930	eval "$as_ac_var=no"
9078	fi	10931	fi
9079	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	10932
		10933	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		10934	conftest$ac_exeext conftest.$ac_ext
9080	fi	10935	fi
9081	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	10936	ac_res=`eval echo '${'$as_ac_var'}'`
9082	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	10937	{ echo "$as_me:$LINENO: result: $ac_res" >&5
		10938	echo "${ECHO_T}$ac_res" >&6; }
9083	if test `eval echo '${'$as_ac_var'}'` = yes; then	10939	if test `eval echo '${'$as_ac_var'}'` = yes; then
9084	cat >>confdefs.h <<_ACEOF	10940	cat >>confdefs.h <<_ACEOF
9085	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	10941	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9086	_ACEOF	10942	_ACEOF
9087		10943
9088	fi	10944	fi
9089	done	10945	done
9090		10946
9091		10947
9092	echo "$as_me:$LINENO: checking for dlopen" >&5	10948	{ echo "$as_me:$LINENO: checking for dlopen" >&5
9093	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	10949	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9094	if test "${ac_cv_func_dlopen+set}" = set; then	10950	if test "${ac_cv_func_dlopen+set}" = set; then
9095	echo $ECHO_N "(cached) $ECHO_C" >&6	10951	echo $ECHO_N "(cached) $ECHO_C" >&6
9096	else	10952	else
9097	cat >conftest.$ac_ext <<_ACEOF	10953	cat >conftest.$ac_ext <<_ACEOF
9098	#line $LINENO "configure"
9099	/* confdefs.h. */	10954	/* confdefs.h. */
9100	_ACEOF	10955	_ACEOF
9101	cat confdefs.h >>conftest.$ac_ext	10956	cat confdefs.h >>conftest.$ac_ext
9102	cat >>conftest.$ac_ext <<_ACEOF	10957	cat >>conftest.$ac_ext <<_ACEOF
9103	/* end confdefs.h. */	10958	/* end confdefs.h. */
		10959	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
		10960	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		10961	#define dlopen innocuous_dlopen
		10962
9104	/* System header to define __stub macros and hopefully few prototypes,	10963	/* System header to define __stub macros and hopefully few prototypes,
9105	which can conflict with char dlopen (); below.	10964	which can conflict with char dlopen (); below.
9106	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	10965	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9107	<limits.h> exists even on freestanding compilers. */	10966	<limits.h> exists even on freestanding compilers. */
		10967
9108	#ifdef __STDC__	10968	#ifdef __STDC__
9109	# include <limits.h>	10969	# include <limits.h>
9110	#else	10970	#else
9111	# include <assert.h>	10971	# include <assert.h>
9112	#endif	10972	#endif
		10973
		10974	#undef dlopen
		10975
9113	/* Override any gcc2 internal prototype to avoid an error. */	10976	/* Override any GCC internal prototype to avoid an error.
		10977	Use char because int might match the return type of a GCC
		10978	builtin and then its argument prototype would still apply. */
9114	#ifdef __cplusplus	10979	#ifdef __cplusplus
9115	extern "C"	10980	extern "C"
9116	{
9117	#endif	10981	#endif
9118	/* We use char because int might match the return type of a gcc2
9119	builtin and then its argument prototype would still apply. */
9120	char dlopen ();	10982	char dlopen ();
9121	/* The GNU C library defines this for functions which it implements	10983	/* The GNU C library defines this for functions which it implements
9122	to always fail with ENOSYS. Some functions are actually named	10984	to always fail with ENOSYS. Some functions are actually named
9123	something starting with __ and the normal name is an alias. */	10985	something starting with __ and the normal name is an alias. */
9124	#if defined (__stub_dlopen) || defined (__stub___dlopen)	10986	#if defined __stub_dlopen || defined __stub___dlopen
9125	choke me	10987	choke me
9126	#else
9127	char (*f) () = dlopen;
9128	#endif
9129	#ifdef __cplusplus
9130	}
9131	#endif	10988	#endif
9132		10989
9133	int	10990	int
9134	main ()	10991	main ()
9135	{	10992	{
9136	return f != dlopen;	10993	return dlopen ();
9137	;	10994	;
9138	return 0;	10995	return 0;
9139	}	10996	}
9140	_ACEOF	10997	_ACEOF
9141	rm -f conftest.$ac_objext conftest$ac_exeext	10998	rm -f conftest.$ac_objext conftest$ac_exeext
		10999	if { (ac_try="$ac_link"
		11000	case "(($ac_try" in
		11001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11002	*) ac_try_echo=$ac_try;;
		11003	esac
9142	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9143	(eval $ac_link) 2>&5	11005	(eval "$ac_link") 2>conftest.er1
9144	ac_status=$?	11006	ac_status=$?
		11007	grep -v '^ *+' conftest.er1 >conftest.err
		11008	rm -f conftest.er1
		11009	cat conftest.err >&5
9145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9146	(exit $ac_status); } &&	11011	(exit $ac_status); } && {
		11012	test -z "$ac_cxx_werror_flag" ||
		11013	test ! -s conftest.err
9147	{ ac_try='test -s conftest$ac_exeext'	11014	} && test -s conftest$ac_exeext &&
9148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11015	$as_test_x conftest$ac_exeext; then
9149	(eval $ac_try) 2>&5
9150	ac_status=$?
9151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152	(exit $ac_status); }; }; then
9153	ac_cv_func_dlopen=yes	11016	ac_cv_func_dlopen=yes
9154	else	11017	else
9155	echo "$as_me: failed program was:" >&5	11018	echo "$as_me: failed program was:" >&5
9156	sed 's/^/| /' conftest.$ac_ext >&5	11019	sed 's/^/| /' conftest.$ac_ext >&5
9157		11020
9158	ac_cv_func_dlopen=no	11021	ac_cv_func_dlopen=no
9159	fi	11022	fi
9160	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11023
		11024	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11025	conftest$ac_exeext conftest.$ac_ext
9161	fi	11026	fi
9162	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	11027	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9163	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	11028	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9164	if test $ac_cv_func_dlopen = yes; then	11029	if test $ac_cv_func_dlopen = yes; then
9165	:	11030	:
9166	else	11031	else
9167	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	11032	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9168	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6	11033	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9169	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	11034	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9170	echo $ECHO_N "(cached) $ECHO_C" >&6	11035	echo $ECHO_N "(cached) $ECHO_C" >&6
9171	else	11036	else
9172	ac_check_lib_save_LIBS=$LIBS	11037	ac_check_lib_save_LIBS=$LIBS
9173	LIBS="-ldl $LIBS"	11038	LIBS="-ldl $LIBS"
9174	cat >conftest.$ac_ext <<_ACEOF	11039	cat >conftest.$ac_ext <<_ACEOF
9175	#line $LINENO "configure"
9176	/* confdefs.h. */	11040	/* confdefs.h. */
9177	_ACEOF	11041	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext	11042	cat confdefs.h >>conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF	11043	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */	11044	/* end confdefs.h. */
9181		11045
9182	/* Override any gcc2 internal prototype to avoid an error. */	11046	/* Override any GCC internal prototype to avoid an error.
		11047	Use char because int might match the return type of a GCC
		11048	builtin and then its argument prototype would still apply. */
9183	#ifdef __cplusplus	11049	#ifdef __cplusplus
9184	extern "C"	11050	extern "C"
9185	#endif	11051	#endif
9186	/* We use char because int might match the return type of a gcc2
9187	builtin and then its argument prototype would still apply. */
9188	char dlopen ();	11052	char dlopen ();
9189	int	11053	int
9190	main ()	11054	main ()
9191	{	11055	{
9192	dlopen ();	11056	return dlopen ();
9193	;	11057	;
9194	return 0;	11058	return 0;
9195	}	11059	}
9196	_ACEOF	11060	_ACEOF
9197	rm -f conftest.$ac_objext conftest$ac_exeext	11061	rm -f conftest.$ac_objext conftest$ac_exeext
		11062	if { (ac_try="$ac_link"
		11063	case "(($ac_try" in
		11064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11065	*) ac_try_echo=$ac_try;;
		11066	esac
9198	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9199	(eval $ac_link) 2>&5	11068	(eval "$ac_link") 2>conftest.er1
9200	ac_status=$?	11069	ac_status=$?
		11070	grep -v '^ *+' conftest.er1 >conftest.err
		11071	rm -f conftest.er1
		11072	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5	11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } &&	11074	(exit $ac_status); } && {
		11075	test -z "$ac_cxx_werror_flag" ||
		11076	test ! -s conftest.err
9203	{ ac_try='test -s conftest$ac_exeext'	11077	} && test -s conftest$ac_exeext &&
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	11078	$as_test_x conftest$ac_exeext; then
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; }; then
9209	ac_cv_lib_dl_dlopen=yes	11079	ac_cv_lib_dl_dlopen=yes
9210	else	11080	else
9211	echo "$as_me: failed program was:" >&5	11081	echo "$as_me: failed program was:" >&5
9212	sed 's/^/| /' conftest.$ac_ext >&5	11082	sed 's/^/| /' conftest.$ac_ext >&5
9213		11083
9214	ac_cv_lib_dl_dlopen=no	11084	ac_cv_lib_dl_dlopen=no
9215	fi	11085	fi
9216	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	11086
		11087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11088	conftest$ac_exeext conftest.$ac_ext
9217	LIBS=$ac_check_lib_save_LIBS	11089	LIBS=$ac_check_lib_save_LIBS
9218	fi	11090	fi
9219	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	11091	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9220	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	11092	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9221	if test $ac_cv_lib_dl_dlopen = yes; then	11093	if test $ac_cv_lib_dl_dlopen = yes; then
9222	LIBS="$LIBS -ldl"	11094	LIBS="$LIBS -ldl"
9223	else	11095	else
9224	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	11096	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9225	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	11097	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
…		…
9233		11105
9234	if test "x$openssl_include" != x; then	11106	if test "x$openssl_include" != x; then
9235	CXXFLAGS="$CXXFLAGS -I$openssl_include"	11107	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9236	fi	11108	fi
9237		11109
9238	# Check whether --enable-rohc or --disable-rohc was given.	11110	# Check whether --enable-static-daemon was given.
9239	if test "${enable_rohc+set}" = set; then	11111	if test "${enable_static_daemon+set}" = set; then
9240	enableval="$enable_rohc"	11112	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9241		11113
9242	echo
9243	echo "**********************************************************************"
9244	echo "**********************************************************************"
9245	echo "**** --enable-rohc not yet implemented *******************************"
9246	echo "**********************************************************************"
9247	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9248	echo "**** implementation to be used in GPL code on the web."
9249	echo "**** so this option is just a fake. Please implement one and send it"
9250	echo "**** to me ;)"
9251	echo "**********************************************************************"
9252	echo "**********************************************************************"
9253	echo "**********************************************************************"
9254	echo "**********************************************************************"
9255	echo
9256
9257
9258	fi;	11114	fi
9259		11115
		11116
		11117
		11118
		11119
		11120
		11121	if test x$rohc = xtrue; then
		11122	ROHC_TRUE=
		11123	ROHC_FALSE='#'
		11124	else
		11125	ROHC_TRUE='#'
		11126	ROHC_FALSE=
		11127	fi
		11128
		11129
		11130
9260	# Check whether --enable-icmp or --disable-icmp was given.	11131	# Check whether --enable-icmp was given.
9261	if test "${enable_icmp+set}" = set; then	11132	if test "${enable_icmp+set}" = set; then
9262	enableval="$enable_icmp"	11133	enableval=$enable_icmp;
9263
9264	cat >>confdefs.h <<_ACEOF	11134	cat >>confdefs.h <<_ACEOF
9265	#define ENABLE_ICMP 1	11135	#define ENABLE_ICMP 1
9266	_ACEOF	11136	_ACEOF
9267		11137
9268		11138
9269	fi;	11139	fi
9270		11140
		11141
9271	# Check whether --enable-tcp or --disable-tcp was given.	11142	# Check whether --enable-tcp was given.
9272	if test "${enable_tcp+set}" = set; then	11143	if test "${enable_tcp+set}" = set; then
9273	enableval="$enable_tcp"	11144	enableval=$enable_tcp;
9274
9275	cat >>confdefs.h <<_ACEOF	11145	cat >>confdefs.h <<_ACEOF
9276	#define ENABLE_TCP 1	11146	#define ENABLE_TCP 1
9277	_ACEOF	11147	_ACEOF
9278		11148
9279		11149
9280	fi;	11150	fi
9281		11151
		11152
		11153	# Check whether --enable-dns was given.
		11154	if test "${enable_dns+set}" = set; then
		11155	enableval=$enable_dns;
		11156	if test "${ac_cv_header_gmp_h+set}" = set; then
		11157	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11158	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11159	if test "${ac_cv_header_gmp_h+set}" = set; then
		11160	echo $ECHO_N "(cached) $ECHO_C" >&6
		11161	fi
		11162	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11163	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11164	else
		11165	# Is the header compilable?
		11166	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
		11167	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
		11168	cat >conftest.$ac_ext <<_ACEOF
		11169	/* confdefs.h. */
		11170	_ACEOF
		11171	cat confdefs.h >>conftest.$ac_ext
		11172	cat >>conftest.$ac_ext <<_ACEOF
		11173	/* end confdefs.h. */
		11174	$ac_includes_default
		11175	#include <gmp.h>
		11176	_ACEOF
		11177	rm -f conftest.$ac_objext
		11178	if { (ac_try="$ac_compile"
		11179	case "(($ac_try" in
		11180	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11181	*) ac_try_echo=$ac_try;;
		11182	esac
		11183	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11184	(eval "$ac_compile") 2>conftest.er1
		11185	ac_status=$?
		11186	grep -v '^ *+' conftest.er1 >conftest.err
		11187	rm -f conftest.er1
		11188	cat conftest.err >&5
		11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11190	(exit $ac_status); } && {
		11191	test -z "$ac_cxx_werror_flag" ||
		11192	test ! -s conftest.err
		11193	} && test -s conftest.$ac_objext; then
		11194	ac_header_compiler=yes
		11195	else
		11196	echo "$as_me: failed program was:" >&5
		11197	sed 's/^/| /' conftest.$ac_ext >&5
		11198
		11199	ac_header_compiler=no
		11200	fi
		11201
		11202	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		11203	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
		11204	echo "${ECHO_T}$ac_header_compiler" >&6; }
		11205
		11206	# Is the header present?
		11207	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
		11208	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
		11209	cat >conftest.$ac_ext <<_ACEOF
		11210	/* confdefs.h. */
		11211	_ACEOF
		11212	cat confdefs.h >>conftest.$ac_ext
		11213	cat >>conftest.$ac_ext <<_ACEOF
		11214	/* end confdefs.h. */
		11215	#include <gmp.h>
		11216	_ACEOF
		11217	if { (ac_try="$ac_cpp conftest.$ac_ext"
		11218	case "(($ac_try" in
		11219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11220	*) ac_try_echo=$ac_try;;
		11221	esac
		11222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11223	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
		11224	ac_status=$?
		11225	grep -v '^ *+' conftest.er1 >conftest.err
		11226	rm -f conftest.er1
		11227	cat conftest.err >&5
		11228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11229	(exit $ac_status); } >/dev/null && {
		11230	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		11231	test ! -s conftest.err
		11232	}; then
		11233	ac_header_preproc=yes
		11234	else
		11235	echo "$as_me: failed program was:" >&5
		11236	sed 's/^/| /' conftest.$ac_ext >&5
		11237
		11238	ac_header_preproc=no
		11239	fi
		11240
		11241	rm -f conftest.err conftest.$ac_ext
		11242	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
		11243	echo "${ECHO_T}$ac_header_preproc" >&6; }
		11244
		11245	# So? What about this header?
		11246	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
		11247	yes:no: )
		11248	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
		11249	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
		11250	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
		11251	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
		11252	ac_header_preproc=yes
		11253	;;
		11254	no:yes:* )
		11255	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
		11256	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
		11257	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
		11258	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
		11259	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
		11260	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
		11261	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
		11262	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
		11263	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
		11264	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
		11265	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
		11266	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
		11267
		11268	;;
		11269	esac
		11270	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
		11271	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
		11272	if test "${ac_cv_header_gmp_h+set}" = set; then
		11273	echo $ECHO_N "(cached) $ECHO_C" >&6
		11274	else
		11275	ac_cv_header_gmp_h=$ac_header_preproc
		11276	fi
		11277	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
		11278	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
		11279
		11280	fi
		11281	if test $ac_cv_header_gmp_h = yes; then
		11282	:
		11283	else
		11284	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
		11285	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
		11286	{ (exit 1); exit 1; }; }
		11287	fi
		11288
		11289
		11290
		11291	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
		11292	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
		11293	if test "${ac_cv_lib_gmp_main+set}" = set; then
		11294	echo $ECHO_N "(cached) $ECHO_C" >&6
		11295	else
		11296	ac_check_lib_save_LIBS=$LIBS
		11297	LIBS="-lgmp $LIBS"
		11298	cat >conftest.$ac_ext <<_ACEOF
		11299	/* confdefs.h. */
		11300	_ACEOF
		11301	cat confdefs.h >>conftest.$ac_ext
		11302	cat >>conftest.$ac_ext <<_ACEOF
		11303	/* end confdefs.h. */
		11304
		11305
		11306	int
		11307	main ()
		11308	{
		11309	return main ();
		11310	;
		11311	return 0;
		11312	}
		11313	_ACEOF
		11314	rm -f conftest.$ac_objext conftest$ac_exeext
		11315	if { (ac_try="$ac_link"
		11316	case "(($ac_try" in
		11317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		11318	*) ac_try_echo=$ac_try;;
		11319	esac
		11320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
		11321	(eval "$ac_link") 2>conftest.er1
		11322	ac_status=$?
		11323	grep -v '^ *+' conftest.er1 >conftest.err
		11324	rm -f conftest.er1
		11325	cat conftest.err >&5
		11326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11327	(exit $ac_status); } && {
		11328	test -z "$ac_cxx_werror_flag" ||
		11329	test ! -s conftest.err
		11330	} && test -s conftest$ac_exeext &&
		11331	$as_test_x conftest$ac_exeext; then
		11332	ac_cv_lib_gmp_main=yes
		11333	else
		11334	echo "$as_me: failed program was:" >&5
		11335	sed 's/^/| /' conftest.$ac_ext >&5
		11336
		11337	ac_cv_lib_gmp_main=no
		11338	fi
		11339
		11340	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
		11341	conftest$ac_exeext conftest.$ac_ext
		11342	LIBS=$ac_check_lib_save_LIBS
		11343	fi
		11344	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
		11345	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
		11346	if test $ac_cv_lib_gmp_main = yes; then
		11347	cat >>confdefs.h <<_ACEOF
		11348	#define HAVE_LIBGMP 1
		11349	_ACEOF
		11350
		11351	LIBS="-lgmp $LIBS"
		11352
		11353	else
		11354	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5
		11355	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
		11356	{ (exit 1); exit 1; }; }
		11357	fi
		11358
		11359
		11360
		11361	cat >>confdefs.h <<_ACEOF
		11362	#define ENABLE_DNS 1
		11363	_ACEOF
		11364
		11365
		11366
		11367	fi
		11368
		11369
9282	# Check whether --enable-http-proxy or --disable-http-proxy was given.	11370	# Check whether --enable-http-proxy was given.
9283	if test "${enable_http_proxy+set}" = set; then	11371	if test "${enable_http_proxy+set}" = set; then
9284	enableval="$enable_http_proxy"	11372	enableval=$enable_http_proxy;
9285
9286	cat >>confdefs.h <<_ACEOF	11373	cat >>confdefs.h <<_ACEOF
9287	#define ENABLE_HTTP_PROXY 1	11374	#define ENABLE_HTTP_PROXY 1
9288	_ACEOF	11375	_ACEOF
9289		11376
9290		11377
9291	fi;	11378	fi
9292		11379
9293	HMAC=8 # Check whether --enable-hmac-length or --disable-hmac-length was given.	11380
		11381	HMAC=12
		11382	# Check whether --enable-hmac-length was given.
9294	if test "${enable_hmac_length+set}" = set; then	11383	if test "${enable_hmac_length+set}" = set; then
9295	enableval="$enable_hmac_length"	11384	enableval=$enable_hmac_length; HMAC=$enableval
9296	HMAC=$enableval
9297		11385
9298	fi;	11386	fi
		11387
9299		11388
9300	cat >>confdefs.h <<_ACEOF	11389	cat >>confdefs.h <<_ACEOF
9301	#define HMACLENGTH $HMAC	11390	#define HMACLENGTH $HMAC
9302	_ACEOF	11391	_ACEOF
9303		11392
9304		11393
9305	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.	11394	RAND=8
		11395	# Check whether --enable-rand-length was given.
9306	if test "${enable_rand_length+set}" = set; then	11396	if test "${enable_rand_length+set}" = set; then
9307	enableval="$enable_rand_length"	11397	enableval=$enable_rand_length; RAND=$enableval
9308	RAND=$enableval
9309		11398
9310	fi;	11399	fi
		11400
9311		11401
9312	cat >>confdefs.h <<_ACEOF	11402	cat >>confdefs.h <<_ACEOF
9313	#define RAND_SIZE $RAND	11403	#define RAND_SIZE $RAND
9314	_ACEOF	11404	_ACEOF
9315		11405
9316		11406
9317	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.	11407	MTU=1500
		11408	# Check whether --enable-mtu was given.
9318	if test "${enable_mtu+set}" = set; then	11409	if test "${enable_mtu+set}" = set; then
9319	enableval="$enable_mtu"	11410	enableval=$enable_mtu; MTU=$enableval
9320	MTU=$enableval
9321		11411
9322	fi;	11412	fi
		11413
9323		11414
9324	cat >>confdefs.h <<_ACEOF	11415	cat >>confdefs.h <<_ACEOF
9325	#define MAX_MTU $MTU + 14	11416	#define MAX_MTU $MTU + 14
9326	_ACEOF	11417	_ACEOF
9327		11418
9328		11419
9329	COMPRESS=1	11420	COMPRESS=1
9330	# Check whether --enable-compression or --disable-compression was given.	11421	# Check whether --enable-compression was given.
9331	if test "${enable_compression+set}" = set; then	11422	if test "${enable_compression+set}" = set; then
9332	enableval="$enable_compression"	11423	enableval=$enable_compression; if test "x$enableval" = xno; then
9333	if test "x$enableval" = xno; then
9334	COMPRESS=0	11424	COMPRESS=0
9335	fi	11425	fi
9336		11426
9337	fi;	11427	fi
		11428
9338		11429
9339	cat >>confdefs.h <<_ACEOF	11430	cat >>confdefs.h <<_ACEOF
9340	#define ENABLE_COMPRESSION $COMPRESS	11431	#define ENABLE_COMPRESSION $COMPRESS
9341	_ACEOF	11432	_ACEOF
9342		11433
9343		11434
9344	CIPHER=bf_cbc	11435	CIPHER=aes_128_cbc
9345	# Check whether --enable-cipher or --disable-cipher was given.	11436	# Check whether --enable-cipher was given.
9346	if test "${enable_cipher+set}" = set; then	11437	if test "${enable_cipher+set}" = set; then
9347	enableval="$enable_cipher"
9348	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	11438	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9349	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	11439	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
9350	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	11440	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
9351	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	11441	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
9352		11442
9353	fi;	11443	fi
		11444
9354		11445
9355	cat >>confdefs.h <<_ACEOF	11446	cat >>confdefs.h <<_ACEOF
9356	#define ENABLE_CIPHER EVP_${CIPHER}	11447	#define ENABLE_CIPHER EVP_${CIPHER}
9357	_ACEOF	11448	_ACEOF
9358		11449
9359		11450
9360	DIGEST=sha1	11451	DIGEST=ripemd160
9361	# Check whether --enable-digest or --disable-digest was given.	11452	# Check whether --enable-digest was given.
9362	if test "${enable_digest+set}" = set; then	11453	if test "${enable_digest+set}" = set; then
9363	enableval="$enable_digest"	11454	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		11455	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
9364	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	11456	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
9365	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	11457	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
9366	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	11458	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9367	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	11459	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9368		11460
9369	fi;	11461	fi
		11462
9370		11463
9371	cat >>confdefs.h <<_ACEOF	11464	cat >>confdefs.h <<_ACEOF
9372	#define ENABLE_DIGEST EVP_${DIGEST}	11465	#define ENABLE_DIGEST EVP_${DIGEST}
9373	_ACEOF	11466	_ACEOF
9374		11467
9375		11468
9376	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	11469	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
9377	CXXFLAGS="$CXXFLAGS -fno-rtti"	11470	CXXFLAGS="$CXXFLAGS -fno-rtti"
9378	fi	11471	fi
9379		11472
9380	if $CXX -v --help 2>&1 | grep -q fexceptions; then	11473	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
9381	CXXFLAGS="$CXXFLAGS -fno-exceptions"	11474	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9382	fi	11475	#fi
9383		11476
9384	if $CXX -v --help 2>&1 | grep -q ffunction-sections; then	11477	LIBS="$EXTRA_LIBS $LIBS"
9385	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9386	fi
9387		11478
9388	if $LD -v --help 2>&1 | grep -q gc-sections; then
9389	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9390	fi
9391		11479
9392		11480
9393		11481
9394
9395
9396	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	11482	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		11483
9397	cat >confcache <<\_ACEOF	11484	cat >confcache <<\_ACEOF
9398	# This file is a shell script that caches the results of configure	11485	# This file is a shell script that caches the results of configure
9399	# tests run on this system so they can be shared between configure	11486	# tests run on this system so they can be shared between configure
9400	# scripts and configure runs, see configure's option --config-cache.	11487	# scripts and configure runs, see configure's option --config-cache.
9401	# It is not useful on other systems. If it contains results you don't	11488	# It is not useful on other systems. If it contains results you don't
…		…
9410		11497
9411	_ACEOF	11498	_ACEOF
9412		11499
9413	# The following way of writing the cache mishandles newlines in values,	11500	# The following way of writing the cache mishandles newlines in values,
9414	# but we know of no workaround that is simple, portable, and efficient.	11501	# but we know of no workaround that is simple, portable, and efficient.
9415	# So, don't put newlines in cache variables' values.	11502	# So, we kill variables containing newlines.
9416	# Ultrix sh set writes to stderr and can't be redirected directly,	11503	# Ultrix sh set writes to stderr and can't be redirected directly,
9417	# and sets the high bit in the cache file unless we assign to the vars.	11504	# and sets the high bit in the cache file unless we assign to the vars.
9418	{	11505	(
		11506	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		11507	eval ac_val=\$$ac_var
		11508	case $ac_val in #(
		11509	*${as_nl}*)
		11510	case $ac_var in #(
		11511	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
		11512	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
		11513	esac
		11514	case $ac_var in #(
		11515	_ | IFS | as_nl) ;; #(
		11516	*) $as_unset $ac_var ;;
		11517	esac ;;
		11518	esac
		11519	done
		11520
9419	(set) 2>&1 |	11521	(set) 2>&1 |
9420	case `(ac_space=' '; set | grep ac_space) 2>&1` in	11522	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9421	*ac_space=\ *)	11523	*${as_nl}ac_space=\ *)
9422	# `set' does not quote correctly, so add quotes (double-quote	11524	# `set' does not quote correctly, so add quotes (double-quote
9423	# substitution turns \\\\ into \\, and sed turns \\ into \).	11525	# substitution turns \\\\ into \\, and sed turns \\ into \).
9424	sed -n \	11526	sed -n \
9425	"s/'/'\\\\''/g;	11527	"s/'/'\\\\''/g;
9426	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	11528	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9427	;;	11529	;; #(
9428	*)	11530	*)
9429	# `set' quotes correctly as required by POSIX, so do not add quotes.	11531	# `set' quotes correctly as required by POSIX, so do not add quotes.
9430	sed -n \
9431	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"	11532	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9432	;;	11533	;;
9433	esac;	11534	esac |
9434	} |	11535	sort
		11536	) |
9435	sed '	11537	sed '
		11538	/^ac_cv_env_/b end
9436	t clear	11539	t clear
9437	: clear	11540	:clear
9438	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	11541	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9439	t end	11542	t end
9440	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	11543	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9441	: end' >>confcache	11544	:end' >>confcache
9442	if diff $cache_file confcache >/dev/null 2>&1; then :; else	11545	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9443	if test -w $cache_file; then	11546	if test -w "$cache_file"; then
9444	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	11547	test "x$cache_file" != "x/dev/null" &&
		11548	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
		11549	echo "$as_me: updating cache $cache_file" >&6;}
9445	cat confcache >$cache_file	11550	cat confcache >$cache_file
9446	else	11551	else
		11552	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9447	echo "not updating unwritable cache $cache_file"	11553	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9448	fi	11554	fi
9449	fi	11555	fi
9450	rm -f confcache	11556	rm -f confcache
9451		11557
9452	test "x$prefix" = xNONE && prefix=$ac_default_prefix	11558	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9453	# Let make expand exec_prefix.	11559	# Let make expand exec_prefix.
9454	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	11560	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9455
9456	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9457	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9458	# trailing colons and then remove the whole line if VPATH becomes empty
9459	# (actually we leave an empty line to preserve line numbers).
9460	if test "x$srcdir" = x.; then
9461	ac_vpsub='/^[ ]*VPATH[ ]*=/{
9462	s/:*\$(srcdir):*/:/;
9463	s/:*\${srcdir}:*/:/;
9464	s/:*@srcdir@:*/:/;
9465	s/^\([^=]*=[ ]*\):*/\1/;
9466	s/:*$//;
9467	s/^[^=]*=[ ]*$//;
9468	}'
9469	fi
9470		11561
9471	DEFS=-DHAVE_CONFIG_H	11562	DEFS=-DHAVE_CONFIG_H
9472		11563
9473	ac_libobjs=	11564	ac_libobjs=
9474	ac_ltlibobjs=	11565	ac_ltlibobjs=
9475	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	11566	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9476	# 1. Remove the extension, and $U if already installed.	11567	# 1. Remove the extension, and $U if already installed.
9477	ac_i=`echo "$ac_i" |
9478	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	11568	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9479	# 2. Add them.	11569	ac_i=`echo "$ac_i" | sed "$ac_script"`
		11570	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		11571	# will be set to the directory where LIBOBJS objects are built.
9480	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	11572	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9481	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	11573	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9482	done	11574	done
9483	LIBOBJS=$ac_libobjs	11575	LIBOBJS=$ac_libobjs
9484		11576
9485	LTLIBOBJS=$ac_ltlibobjs	11577	LTLIBOBJS=$ac_ltlibobjs
9486		11578
…		…
9515	fi	11607	fi
9516	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	11608	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9517	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	11609	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9518	Usually this means the macro was only invoked conditionally." >&5	11610	Usually this means the macro was only invoked conditionally." >&5
9519	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	11611	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
		11612	Usually this means the macro was only invoked conditionally." >&2;}
		11613	{ (exit 1); exit 1; }; }
		11614	fi
		11615	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		11616	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.
		11617	Usually this means the macro was only invoked conditionally." >&5
		11618	echo "$as_me: error: conditional \"ROHC\" was never defined.
9520	Usually this means the macro was only invoked conditionally." >&2;}	11619	Usually this means the macro was only invoked conditionally." >&2;}
9521	{ (exit 1); exit 1; }; }	11620	{ (exit 1); exit 1; }; }
9522	fi	11621	fi
9523		11622
9524	: ${CONFIG_STATUS=./config.status}	11623	: ${CONFIG_STATUS=./config.status}
…		…
9542	cat >>$CONFIG_STATUS <<\_ACEOF	11641	cat >>$CONFIG_STATUS <<\_ACEOF
9543	## --------------------- ##	11642	## --------------------- ##
9544	## M4sh Initialization. ##	11643	## M4sh Initialization. ##
9545	## --------------------- ##	11644	## --------------------- ##
9546		11645
9547	# Be Bourne compatible	11646	# Be more Bourne compatible
		11647	DUALCASE=1; export DUALCASE # for MKS sh
9548	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	11648	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9549	emulate sh	11649	emulate sh
9550	NULLCMD=:	11650	NULLCMD=:
9551	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	11651	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9552	# is contrary to our usage. Disable this feature.	11652	# is contrary to our usage. Disable this feature.
9553	alias -g '${1+"$@"}'='"$@"'	11653	alias -g '${1+"$@"}'='"$@"'
9554	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	11654	setopt NO_GLOB_SUBST
9555	set -o posix
9556	fi
9557
9558	# Support unset when possible.
9559	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
9560	as_unset=unset
9561	else
9562	as_unset=false
9563	fi
9564
9565
9566	# Work around bugs in pre-3.0 UWIN ksh.
9567	$as_unset ENV MAIL MAILPATH
9568	PS1='$ '
9569	PS2='> '
9570	PS4='+ '
9571
9572	# NLS nuisances.
9573	for as_var in \
9574	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9575	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9576	LC_TELEPHONE LC_TIME
9577	do
9578	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
9579	eval $as_var=C; export $as_var
9580	else	11655	else
9581	$as_unset $as_var	11656	case `(set -o) 2>/dev/null` in
9582	fi	11657	*posix*) set -o posix ;;
9583	done	11658	esac
9584		11659
9585	# Required to use basename.
9586	if expr a : '\(a\)' >/dev/null 2>&1; then
9587	as_expr=expr
9588	else
9589	as_expr=false
9590	fi	11660	fi
9591		11661
9592	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9593	as_basename=basename
9594	else
9595	as_basename=false
9596	fi
9597		11662
9598		11663
9599	# Name of the executable.
9600	as_me=`$as_basename "$0" ||
9601	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9602	X"$0" : 'X\(//\)$' \| \
9603	X"$0" : 'X\(/\)$' \| \
9604	. : '\(.\)' 2>/dev/null ||
9605	echo X/"$0" |
9606	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9607	/^X\/\(\/\/\)$/{ s//\1/; q; }
9608	/^X\/\(\/\).*/{ s//\1/; q; }
9609	s/.*/./; q'`
9610		11664
9611		11665	# PATH needs CR
9612	# PATH needs CR, and LINENO needs CR and PATH.
9613	# Avoid depending upon Character Ranges.	11666	# Avoid depending upon Character Ranges.
9614	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	11667	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9615	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	11668	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9616	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	11669	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9617	as_cr_digits='0123456789'	11670	as_cr_digits='0123456789'
…		…
9628	PATH_SEPARATOR=:	11681	PATH_SEPARATOR=:
9629	fi	11682	fi
9630	rm -f conf$$.sh	11683	rm -f conf$$.sh
9631	fi	11684	fi
9632		11685
		11686	# Support unset when possible.
		11687	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
		11688	as_unset=unset
		11689	else
		11690	as_unset=false
		11691	fi
9633		11692
9634	as_lineno_1=$LINENO	11693
9635	as_lineno_2=$LINENO	11694	# IFS
9636	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	11695	# We need space, tab and new line, in precisely that order. Quoting is
9637	test "x$as_lineno_1" != "x$as_lineno_2" &&	11696	# there to prevent editors from complaining about space-tab.
9638	test "x$as_lineno_3" = "x$as_lineno_2" || {	11697	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		11698	# splitting by setting IFS to empty value.)
		11699	as_nl='
		11700	'
		11701	IFS=" "" $as_nl"
		11702
9639	# Find who we are. Look in the path if we contain no path at all	11703	# Find who we are. Look in the path if we contain no directory separator.
9640	# relative or not.
9641	case $0 in	11704	case $0 in
9642	*[\\/]* ) as_myself=$0 ;;	11705	*[\\/]* ) as_myself=$0 ;;
9643	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11706	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9644	for as_dir in $PATH	11707	for as_dir in $PATH
9645	do	11708	do
9646	IFS=$as_save_IFS	11709	IFS=$as_save_IFS
9647	test -z "$as_dir" && as_dir=.	11710	test -z "$as_dir" && as_dir=.
9648	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	11711	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9649	done	11712	done
		11713	IFS=$as_save_IFS
9650		11714
9651	;;	11715	;;
9652	esac	11716	esac
9653	# We did not find ourselves, most probably we were run as `sh COMMAND'	11717	# We did not find ourselves, most probably we were run as `sh COMMAND'
9654	# in which case we are not to be found in the path.	11718	# in which case we are not to be found in the path.
9655	if test "x$as_myself" = x; then	11719	if test "x$as_myself" = x; then
9656	as_myself=$0	11720	as_myself=$0
		11721	fi
		11722	if test ! -f "$as_myself"; then
		11723	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		11724	{ (exit 1); exit 1; }
		11725	fi
		11726
		11727	# Work around bugs in pre-3.0 UWIN ksh.
		11728	for as_var in ENV MAIL MAILPATH
		11729	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
		11730	done
		11731	PS1='$ '
		11732	PS2='> '
		11733	PS4='+ '
		11734
		11735	# NLS nuisances.
		11736	for as_var in \
		11737	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
		11738	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
		11739	LC_TELEPHONE LC_TIME
		11740	do
		11741	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
		11742	eval $as_var=C; export $as_var
		11743	else
		11744	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9657	fi	11745	fi
9658	if test ! -f "$as_myself"; then	11746	done
9659	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	11747
9660	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	11748	# Required to use basename.
9661	{ (exit 1); exit 1; }; }	11749	if expr a : '\(a\)' >/dev/null 2>&1 &&
9662	fi	11750	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9663	case $CONFIG_SHELL in	11751	as_expr=expr
9664	'')	11752	else
9665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	11753	as_expr=false
9666	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	11754	fi
9667	do	11755
9668	IFS=$as_save_IFS	11756	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9669	test -z "$as_dir" && as_dir=.	11757	as_basename=basename
9670	for as_base in sh bash ksh sh5; do	11758	else
9671	case $as_dir in	11759	as_basename=false
9672	/*)	11760	fi
9673	if ("$as_dir/$as_base" -c '	11761
		11762
		11763	# Name of the executable.
		11764	as_me=`$as_basename -- "$0" ||
		11765	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		11766	X"$0" : 'X\(//\)$' \| \
		11767	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		11768	echo X/"$0" |
		11769	sed '/^.*\/\([^/][^/]*\)\/*$/{
		11770	s//\1/
		11771	q
		11772	}
		11773	/^X\/\(\/\/\)$/{
		11774	s//\1/
		11775	q
		11776	}
		11777	/^X\/\(\/\).*/{
		11778	s//\1/
		11779	q
		11780	}
		11781	s/.*/./; q'`
		11782
		11783	# CDPATH.
		11784	$as_unset CDPATH
		11785
		11786
		11787
9674	as_lineno_1=$LINENO	11788	as_lineno_1=$LINENO
9675	as_lineno_2=$LINENO	11789	as_lineno_2=$LINENO
9676	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9677	test "x$as_lineno_1" != "x$as_lineno_2" &&	11790	test "x$as_lineno_1" != "x$as_lineno_2" &&
9678	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	11791	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9679	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9680	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9681	CONFIG_SHELL=$as_dir/$as_base
9682	export CONFIG_SHELL
9683	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9684	fi;;
9685	esac
9686	done
9687	done
9688	;;
9689	esac
9690		11792
9691	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO	11793	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9692	# uniformly replaced by the line number. The first 'sed' inserts a	11794	# uniformly replaced by the line number. The first 'sed' inserts a
9693	# line-number line before each line; the second 'sed' does the real	11795	# line-number line after each line using $LINENO; the second 'sed'
9694	# work. The second script uses 'N' to pair each line-number line	11796	# does the real work. The second script uses 'N' to pair each
9695	# with the numbered line, and appends trailing '-' during	11797	# line-number line with the line containing $LINENO, and appends
9696	# substitution so that $LINENO is not a special case at line end.	11798	# trailing '-' during substitution so that $LINENO is not a special
		11799	# case at line end.
9697	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the	11800	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9698	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)	11801	# scripts with optimization help from Paolo Bonzini. Blame Lee
		11802	# E. McMahon (1931-1989) for sed's syntax. :-)
		11803	sed -n '
		11804	p
		11805	/[$]LINENO/=
9699	sed '=' <$as_myself |	11806	' <$as_myself |
9700	sed '	11807	sed '
		11808	s/[$]LINENO.*/&-/
		11809	t lineno
		11810	b
		11811	:lineno
9701	N	11812	N
9702	s,$,-,
9703	: loop	11813	:loop
9704	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	11814	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9705	t loop	11815	t loop
9706	s,-$,,	11816	s/-\n.*//
9707	s,^['$as_cr_digits']*\n,,
9708	' >$as_me.lineno &&	11817	' >$as_me.lineno &&
9709	chmod +x $as_me.lineno ||	11818	chmod +x "$as_me.lineno" ||
9710	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9711	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}	11819	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9712	{ (exit 1); exit 1; }; }	11820	{ (exit 1); exit 1; }; }
9713		11821
9714	# Don't try to exec as it changes $[0], causing all sort of problems	11822	# Don't try to exec as it changes $[0], causing all sort of problems
9715	# (the dirname of $[0] is not the place where we might find the	11823	# (the dirname of $[0] is not the place where we might find the
9716	# original and so on. Autoconf is especially sensible to this).	11824	# original and so on. Autoconf is especially sensitive to this).
9717	. ./$as_me.lineno	11825	. "./$as_me.lineno"
9718	# Exit status is that of the last command.	11826	# Exit status is that of the last command.
9719	exit	11827	exit
9720	}	11828	}
9721		11829
9722		11830
9723	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	11831	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9724	*c*,-n*) ECHO_N= ECHO_C='	11832	as_dirname=dirname
9725	' ECHO_T=' ' ;;	11833	else
9726	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	11834	as_dirname=false
9727	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	11835	fi
9728	esac
9729		11836
		11837	ECHO_C= ECHO_N= ECHO_T=
		11838	case `echo -n x` in
		11839	-n*)
		11840	case `echo 'x\c'` in
		11841	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		11842	*) ECHO_C='\c';;
		11843	esac;;
		11844	*)
		11845	ECHO_N='-n';;
		11846	esac
		11847
9730	if expr a : '\(a\)' >/dev/null 2>&1; then	11848	if expr a : '\(a\)' >/dev/null 2>&1 &&
		11849	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9731	as_expr=expr	11850	as_expr=expr
9732	else	11851	else
9733	as_expr=false	11852	as_expr=false
9734	fi	11853	fi
9735		11854
9736	rm -f conf$$ conf$$.exe conf$$.file	11855	rm -f conf$$ conf$$.exe conf$$.file
		11856	if test -d conf$$.dir; then
		11857	rm -f conf$$.dir/conf$$.file
		11858	else
		11859	rm -f conf$$.dir
		11860	mkdir conf$$.dir
		11861	fi
9737	echo >conf$$.file	11862	echo >conf$$.file
9738	if ln -s conf$$.file conf$$ 2>/dev/null; then	11863	if ln -s conf$$.file conf$$ 2>/dev/null; then
9739	# We could just check for DJGPP; but this test a) works b) is more generic	11864	as_ln_s='ln -s'
9740	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	11865	# ... but there are two gotchas:
9741	if test -f conf$$.exe; then	11866	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9742	# Don't use ln at all; we don't have any links	11867	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		11868	# In both cases, we have to default to `cp -p'.
		11869	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9743	as_ln_s='cp -p'	11870	as_ln_s='cp -p'
9744	else
9745	as_ln_s='ln -s'
9746	fi
9747	elif ln conf$$.file conf$$ 2>/dev/null; then	11871	elif ln conf$$.file conf$$ 2>/dev/null; then
9748	as_ln_s=ln	11872	as_ln_s=ln
9749	else	11873	else
9750	as_ln_s='cp -p'	11874	as_ln_s='cp -p'
9751	fi	11875	fi
9752	rm -f conf$$ conf$$.exe conf$$.file	11876	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		11877	rmdir conf$$.dir 2>/dev/null
9753		11878
9754	if mkdir -p . 2>/dev/null; then	11879	if mkdir -p . 2>/dev/null; then
9755	as_mkdir_p=:	11880	as_mkdir_p=:
9756	else	11881	else
		11882	test -d ./-p && rmdir ./-p
9757	as_mkdir_p=false	11883	as_mkdir_p=false
9758	fi	11884	fi
9759		11885
		11886	if test -x / >/dev/null 2>&1; then
		11887	as_test_x='test -x'
		11888	else
		11889	if ls -dL / >/dev/null 2>&1; then
		11890	as_ls_L_option=L
		11891	else
		11892	as_ls_L_option=
		11893	fi
		11894	as_test_x='
		11895	eval sh -c '\''
		11896	if test -d "$1"; then
		11897	test -d "$1/.";
		11898	else
		11899	case $1 in
		11900	-*)set "./$1";;
		11901	esac;
		11902	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
		11903	???[sx]*):;;*)false;;esac;fi
		11904	'\'' sh
		11905	'
		11906	fi
9760	as_executable_p="test -f"	11907	as_executable_p=$as_test_x
9761		11908
9762	# Sed expression to map a string onto a valid CPP name.	11909	# Sed expression to map a string onto a valid CPP name.
9763	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"	11910	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9764		11911
9765	# Sed expression to map a string onto a valid variable name.	11912	# Sed expression to map a string onto a valid variable name.
9766	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	11913	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9767		11914
9768
9769	# IFS
9770	# We need space, tab and new line, in precisely that order.
9771	as_nl='
9772	'
9773	IFS=" $as_nl"
9774
9775	# CDPATH.
9776	$as_unset CDPATH
9777		11915
9778	exec 6>&1	11916	exec 6>&1
9779		11917
9780	# Open the log real soon, to keep \$[0] and so on meaningful, and to	11918	# Save the log message, to keep $[0] and so on meaningful, and to
9781	# report actual input values of CONFIG_FILES etc. instead of their	11919	# report actual input values of CONFIG_FILES etc. instead of their
9782	# values after options handling. Logging --version etc. is OK.	11920	# values after options handling.
9783	exec 5>>config.log	11921	ac_log="
9784	{
9785	echo
9786	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9787	## Running $as_me. ##
9788	_ASBOX
9789	} >&5
9790	cat >&5 <<_CSEOF
9791
9792	This file was extended by $as_me, which was	11922	This file was extended by $as_me, which was
9793	generated by GNU Autoconf 2.57. Invocation command line was	11923	generated by GNU Autoconf 2.61. Invocation command line was
9794		11924
9795	CONFIG_FILES = $CONFIG_FILES	11925	CONFIG_FILES = $CONFIG_FILES
9796	CONFIG_HEADERS = $CONFIG_HEADERS	11926	CONFIG_HEADERS = $CONFIG_HEADERS
9797	CONFIG_LINKS = $CONFIG_LINKS	11927	CONFIG_LINKS = $CONFIG_LINKS
9798	CONFIG_COMMANDS = $CONFIG_COMMANDS	11928	CONFIG_COMMANDS = $CONFIG_COMMANDS
9799	$ $0 $@	11929	$ $0 $@
9800		11930
9801	_CSEOF
9802	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	11931	on `(hostname || uname -n) 2>/dev/null | sed 1q`
9803	echo >&5	11932	"
9804	_ACEOF
9805		11933
		11934	_ACEOF
		11935
		11936	cat >>$CONFIG_STATUS <<_ACEOF
9806	# Files that config.status was made for.	11937	# Files that config.status was made for.
9807	if test -n "$ac_config_files"; then	11938	config_files="$ac_config_files"
9808	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	11939	config_headers="$ac_config_headers"
9809	fi	11940	config_commands="$ac_config_commands"
9810		11941
9811	if test -n "$ac_config_headers"; then	11942	_ACEOF
9812	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9813	fi
9814
9815	if test -n "$ac_config_links"; then
9816	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9817	fi
9818
9819	if test -n "$ac_config_commands"; then
9820	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9821	fi
9822		11943
9823	cat >>$CONFIG_STATUS <<\_ACEOF	11944	cat >>$CONFIG_STATUS <<\_ACEOF
9824
9825	ac_cs_usage="\	11945	ac_cs_usage="\
9826	\`$as_me' instantiates files from templates according to the	11946	\`$as_me' instantiates files from templates according to the
9827	current configuration.	11947	current configuration.
9828		11948
9829	Usage: $0 [OPTIONS] [FILE]...	11949	Usage: $0 [OPTIONS] [FILE]...
9830		11950
9831	-h, --help print this help, then exit	11951	-h, --help print this help, then exit
9832	-V, --version print version number, then exit	11952	-V, --version print version number and configuration settings, then exit
9833	-q, --quiet do not print progress messages	11953	-q, --quiet do not print progress messages
9834	-d, --debug don't remove temporary files	11954	-d, --debug don't remove temporary files
9835	--recheck update $as_me by reconfiguring in the same conditions	11955	--recheck update $as_me by reconfiguring in the same conditions
9836	--file=FILE[:TEMPLATE]	11956	--file=FILE[:TEMPLATE]
9837	instantiate the configuration file FILE	11957	instantiate the configuration file FILE
9838	--header=FILE[:TEMPLATE]	11958	--header=FILE[:TEMPLATE]
9839	instantiate the configuration header FILE	11959	instantiate the configuration header FILE
9840		11960
9841	Configuration files:	11961	Configuration files:
9842	$config_files	11962	$config_files
9843		11963
9844	Configuration headers:	11964	Configuration headers:
…		…
9846		11966
9847	Configuration commands:	11967	Configuration commands:
9848	$config_commands	11968	$config_commands
9849		11969
9850	Report bugs to <bug-autoconf@gnu.org>."	11970	Report bugs to <bug-autoconf@gnu.org>."
9851	_ACEOF
9852		11971
		11972	_ACEOF
9853	cat >>$CONFIG_STATUS <<_ACEOF	11973	cat >>$CONFIG_STATUS <<_ACEOF
9854	ac_cs_version="\\	11974	ac_cs_version="\\
9855	config.status	11975	config.status
9856	configured by $0, generated by GNU Autoconf 2.57,	11976	configured by $0, generated by GNU Autoconf 2.61,
9857	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	11977	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9858		11978
9859	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9860	Free Software Foundation, Inc.	11979	Copyright (C) 2006 Free Software Foundation, Inc.
9861	This config.status script is free software; the Free Software Foundation	11980	This config.status script is free software; the Free Software Foundation
9862	gives unlimited permission to copy, distribute and modify it."	11981	gives unlimited permission to copy, distribute and modify it."
		11982
		11983	ac_pwd='$ac_pwd'
9863	srcdir=$srcdir	11984	srcdir='$srcdir'
9864	INSTALL="$INSTALL"	11985	INSTALL='$INSTALL'
9865	_ACEOF	11986	_ACEOF
9866		11987
9867	cat >>$CONFIG_STATUS <<\_ACEOF	11988	cat >>$CONFIG_STATUS <<\_ACEOF
9868	# If no file are specified by the user, then we need to provide default	11989	# If no file are specified by the user, then we need to provide default
9869	# value. By we need to know if files were specified by the user.	11990	# value. By we need to know if files were specified by the user.
9870	ac_need_defaults=:	11991	ac_need_defaults=:
9871	while test $# != 0	11992	while test $# != 0
9872	do	11993	do
9873	case $1 in	11994	case $1 in
9874	--*=*)	11995	--*=*)
9875	ac_option=`expr "x$1" : 'x\([^=]*\)='`	11996	ac_option=`expr "X$1" : 'X\([^=]*\)='`
9876	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	11997	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9877	ac_shift=:	11998	ac_shift=:
9878	;;	11999	;;
9879	-*)	12000	*)
9880	ac_option=$1	12001	ac_option=$1
9881	ac_optarg=$2	12002	ac_optarg=$2
9882	ac_shift=shift	12003	ac_shift=shift
9883	;;	12004	;;
9884	*) # This is not an option, so the user has probably given explicit
9885	# arguments.
9886	ac_option=$1
9887	ac_need_defaults=false;;
9888	esac	12005	esac
9889		12006
9890	case $ac_option in	12007	case $ac_option in
9891	# Handling of the options.	12008	# Handling of the options.
9892	_ACEOF
9893	cat >>$CONFIG_STATUS <<\_ACEOF
9894	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	12009	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9895	ac_cs_recheck=: ;;	12010	ac_cs_recheck=: ;;
9896	--version | --vers* | -V )	12011	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9897	echo "$ac_cs_version"; exit 0 ;;	12012	echo "$ac_cs_version"; exit ;;
9898	--he | --h)	12013	--debug | --debu | --deb | --de | --d | -d )
9899	# Conflict between --help and --header
9900	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9901	Try \`$0 --help' for more information." >&5
9902	echo "$as_me: error: ambiguous option: $1
9903	Try \`$0 --help' for more information." >&2;}
9904	{ (exit 1); exit 1; }; };;
9905	--help | --hel | -h )
9906	echo "$ac_cs_usage"; exit 0 ;;
9907	--debug | --d* | -d )
9908	debug=: ;;	12014	debug=: ;;
9909	--file | --fil | --fi | --f )	12015	--file | --fil | --fi | --f )
9910	$ac_shift	12016	$ac_shift
9911	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	12017	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9912	ac_need_defaults=false;;	12018	ac_need_defaults=false;;
9913	--header | --heade | --head | --hea )	12019	--header | --heade | --head | --hea )
9914	$ac_shift	12020	$ac_shift
9915	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	12021	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9916	ac_need_defaults=false;;	12022	ac_need_defaults=false;;
		12023	--he | --h)
		12024	# Conflict between --help and --header
		12025	{ echo "$as_me: error: ambiguous option: $1
		12026	Try \`$0 --help' for more information." >&2
		12027	{ (exit 1); exit 1; }; };;
		12028	--help | --hel | -h )
		12029	echo "$ac_cs_usage"; exit ;;
9917	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	12030	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9918	| -silent | --silent | --silen | --sile | --sil | --si | --s)	12031	| -silent | --silent | --silen | --sile | --sil | --si | --s)
9919	ac_cs_silent=: ;;	12032	ac_cs_silent=: ;;
9920		12033
9921	# This is an error.	12034	# This is an error.
9922	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9923	Try \`$0 --help' for more information." >&5
9924	echo "$as_me: error: unrecognized option: $1	12035	-*) { echo "$as_me: error: unrecognized option: $1
9925	Try \`$0 --help' for more information." >&2;}	12036	Try \`$0 --help' for more information." >&2
9926	{ (exit 1); exit 1; }; } ;;	12037	{ (exit 1); exit 1; }; } ;;
9927		12038
9928	*) ac_config_targets="$ac_config_targets $1" ;;	12039	*) ac_config_targets="$ac_config_targets $1"
		12040	ac_need_defaults=false ;;
9929		12041
9930	esac	12042	esac
9931	shift	12043	shift
9932	done	12044	done
9933		12045
…		…
9939	fi	12051	fi
9940		12052
9941	_ACEOF	12053	_ACEOF
9942	cat >>$CONFIG_STATUS <<_ACEOF	12054	cat >>$CONFIG_STATUS <<_ACEOF
9943	if \$ac_cs_recheck; then	12055	if \$ac_cs_recheck; then
9944	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	12056	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
		12057	CONFIG_SHELL=$SHELL
		12058	export CONFIG_SHELL
9945	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	12059	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9946	fi	12060	fi
9947		12061
9948	_ACEOF	12062	_ACEOF
		12063	cat >>$CONFIG_STATUS <<\_ACEOF
		12064	exec 5>>config.log
		12065	{
		12066	echo
		12067	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		12068	## Running $as_me. ##
		12069	_ASBOX
		12070	echo "$ac_log"
		12071	} >&5
9949		12072
		12073	_ACEOF
9950	cat >>$CONFIG_STATUS <<_ACEOF	12074	cat >>$CONFIG_STATUS <<_ACEOF
9951	#	12075	#
9952	# INIT-COMMANDS section.	12076	# INIT-COMMANDS
9953	#	12077	#
9954
9955	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	12078	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9956	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	12079	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9957	# from automake.	12080	# from automake.
9958	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	12081	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9959	# Capture the value of LINGUAS because we need it to compute CATALOGS.	12082	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9961		12084
9962	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	12085	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9963		12086
9964	_ACEOF	12087	_ACEOF
9965		12088
9966
9967
9968	cat >>$CONFIG_STATUS <<\_ACEOF	12089	cat >>$CONFIG_STATUS <<\_ACEOF
		12090
		12091	# Handling of arguments.
9969	for ac_config_target in $ac_config_targets	12092	for ac_config_target in $ac_config_targets
9970	do	12093	do
9971	case "$ac_config_target" in	12094	case $ac_config_target in
9972	# Handling of arguments.	12095	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		12096	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		12097	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9973	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	12098	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9974	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	12099	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9975	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	12100	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9976	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	12101	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9977	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	12102	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9978	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	12103	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9979	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	12104
9980	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9981	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9982	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	12105	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9983	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	12106	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9984	{ (exit 1); exit 1; }; };;	12107	{ (exit 1); exit 1; }; };;
9985	esac	12108	esac
9986	done	12109	done
		12110
9987		12111
9988	# If the user did not use the arguments to specify the items to instantiate,	12112	# If the user did not use the arguments to specify the items to instantiate,
9989	# then the envvar interface is used. Set only those that are not.	12113	# then the envvar interface is used. Set only those that are not.
9990	# We use the long form for the default assignment because of an extremely	12114	# We use the long form for the default assignment because of an extremely
9991	# bizarre bug on SunOS 4.1.3.	12115	# bizarre bug on SunOS 4.1.3.
…		…
9994	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	12118	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9995	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands	12119	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9996	fi	12120	fi
9997		12121
9998	# Have a temporary directory for convenience. Make it in the build tree	12122	# Have a temporary directory for convenience. Make it in the build tree
9999	# simply because there is no reason to put it here, and in addition,	12123	# simply because there is no reason against having it here, and in addition,
10000	# creating and moving files from /tmp can sometimes cause problems.	12124	# creating and moving files from /tmp can sometimes cause problems.
10001	# Create a temporary directory, and hook for its removal unless debugging.	12125	# Hook for its removal unless debugging.
		12126	# Note that there is a small window in which the directory will not be cleaned:
		12127	# after its creation but before its name has been assigned to `$tmp'.
10002	$debug ||	12128	$debug ||
10003	{	12129	{
10004	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	12130	tmp=
		12131	trap 'exit_status=$?
		12132	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		12133	' 0
10005	trap '{ (exit 1); exit 1; }' 1 2 13 15	12134	trap '{ (exit 1); exit 1; }' 1 2 13 15
10006	}	12135	}
10007
10008	# Create a (secure) tmp directory for tmp files.	12136	# Create a (secure) tmp directory for tmp files.
10009		12137
10010	{	12138	{
10011	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	12139	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10012	test -n "$tmp" && test -d "$tmp"	12140	test -n "$tmp" && test -d "$tmp"
10013	} ||	12141	} ||
10014	{	12142	{
10015	tmp=./confstat$$-$RANDOM	12143	tmp=./conf$$-$RANDOM
10016	(umask 077 && mkdir $tmp)	12144	(umask 077 && mkdir "$tmp")
10017	} ||	12145	} ||
10018	{	12146	{
10019	echo "$me: cannot create a temporary directory in ." >&2	12147	echo "$me: cannot create a temporary directory in ." >&2
10020	{ (exit 1); exit 1; }	12148	{ (exit 1); exit 1; }
10021	}	12149	}
10022		12150
10023	_ACEOF
10024
10025	cat >>$CONFIG_STATUS <<_ACEOF
10026
10027	#	12151	#
10028	# CONFIG_FILES section.	12152	# Set up the sed scripts for CONFIG_FILES section.
10029	#	12153	#
10030		12154
10031	# No need to generate the scripts if there are no CONFIG_FILES.	12155	# No need to generate the scripts if there are no CONFIG_FILES.
10032	# This happens for instance when ./config.status config.h	12156	# This happens for instance when ./config.status config.h
10033	if test -n "\$CONFIG_FILES"; then	12157	if test -n "$CONFIG_FILES"; then
10034	# Protect against being on the right side of a sed subst in config.status.	12158
10035	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	12159	_ACEOF
10036	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	12160
10037	s,@SHELL@,$SHELL,;t t	12161
10038	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	12162
10039	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	12163	ac_delim='%!_!# '
		12164	for ac_last_try in false false false false false :; do
		12165	cat >conf$$subs.sed <<_ACEOF
		12166	SHELL!$SHELL$ac_delim
		12167	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
		12168	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10040	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	12169	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10041	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t	12170	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10042	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t	12171	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10043	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t	12172	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10044	s,@exec_prefix@,$exec_prefix,;t t	12173	exec_prefix!$exec_prefix$ac_delim
10045	s,@prefix@,$prefix,;t t	12174	prefix!$prefix$ac_delim
10046	s,@program_transform_name@,$program_transform_name,;t t	12175	program_transform_name!$program_transform_name$ac_delim
10047	s,@bindir@,$bindir,;t t	12176	bindir!$bindir$ac_delim
10048	s,@sbindir@,$sbindir,;t t	12177	sbindir!$sbindir$ac_delim
10049	s,@libexecdir@,$libexecdir,;t t	12178	libexecdir!$libexecdir$ac_delim
10050	s,@datadir@,$datadir,;t t	12179	datarootdir!$datarootdir$ac_delim
10051	s,@sysconfdir@,$sysconfdir,;t t	12180	datadir!$datadir$ac_delim
10052	s,@sharedstatedir@,$sharedstatedir,;t t	12181	sysconfdir!$sysconfdir$ac_delim
10053	s,@localstatedir@,$localstatedir,;t t	12182	sharedstatedir!$sharedstatedir$ac_delim
10054	s,@libdir@,$libdir,;t t	12183	localstatedir!$localstatedir$ac_delim
10055	s,@includedir@,$includedir,;t t	12184	includedir!$includedir$ac_delim
10056	s,@oldincludedir@,$oldincludedir,;t t	12185	oldincludedir!$oldincludedir$ac_delim
10057	s,@infodir@,$infodir,;t t	12186	docdir!$docdir$ac_delim
10058	s,@mandir@,$mandir,;t t	12187	infodir!$infodir$ac_delim
10059	s,@build_alias@,$build_alias,;t t	12188	htmldir!$htmldir$ac_delim
10060	s,@host_alias@,$host_alias,;t t	12189	dvidir!$dvidir$ac_delim
10061	s,@target_alias@,$target_alias,;t t	12190	pdfdir!$pdfdir$ac_delim
10062	s,@DEFS@,$DEFS,;t t	12191	psdir!$psdir$ac_delim
10063	s,@ECHO_C@,$ECHO_C,;t t	12192	libdir!$libdir$ac_delim
10064	s,@ECHO_N@,$ECHO_N,;t t	12193	localedir!$localedir$ac_delim
10065	s,@ECHO_T@,$ECHO_T,;t t	12194	mandir!$mandir$ac_delim
10066	s,@LIBS@,$LIBS,;t t	12195	DEFS!$DEFS$ac_delim
10067	s,@build@,$build,;t t	12196	ECHO_C!$ECHO_C$ac_delim
10068	s,@build_cpu@,$build_cpu,;t t	12197	ECHO_N!$ECHO_N$ac_delim
10069	s,@build_vendor@,$build_vendor,;t t	12198	ECHO_T!$ECHO_T$ac_delim
10070	s,@build_os@,$build_os,;t t	12199	LIBS!$LIBS$ac_delim
10071	s,@host@,$host,;t t	12200	build_alias!$build_alias$ac_delim
10072	s,@host_cpu@,$host_cpu,;t t	12201	host_alias!$host_alias$ac_delim
10073	s,@host_vendor@,$host_vendor,;t t	12202	target_alias!$target_alias$ac_delim
10074	s,@host_os@,$host_os,;t t	12203	build!$build$ac_delim
10075	s,@target@,$target,;t t	12204	build_cpu!$build_cpu$ac_delim
10076	s,@target_cpu@,$target_cpu,;t t	12205	build_vendor!$build_vendor$ac_delim
10077	s,@target_vendor@,$target_vendor,;t t	12206	build_os!$build_os$ac_delim
10078	s,@target_os@,$target_os,;t t	12207	host!$host$ac_delim
		12208	host_cpu!$host_cpu$ac_delim
		12209	host_vendor!$host_vendor$ac_delim
		12210	host_os!$host_os$ac_delim
		12211	target!$target$ac_delim
		12212	target_cpu!$target_cpu$ac_delim
		12213	target_vendor!$target_vendor$ac_delim
		12214	target_os!$target_os$ac_delim
10079	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t	12215	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10080	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t	12216	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10081	s,@INSTALL_DATA@,$INSTALL_DATA,;t t	12217	INSTALL_DATA!$INSTALL_DATA$ac_delim
10082	s,@CYGPATH_W@,$CYGPATH_W,;t t	12218	CYGPATH_W!$CYGPATH_W$ac_delim
10083	s,@PACKAGE@,$PACKAGE,;t t	12219	PACKAGE!$PACKAGE$ac_delim
10084	s,@VERSION@,$VERSION,;t t	12220	VERSION!$VERSION$ac_delim
10085	s,@ACLOCAL@,$ACLOCAL,;t t	12221	ACLOCAL!$ACLOCAL$ac_delim
10086	s,@AUTOCONF@,$AUTOCONF,;t t	12222	AUTOCONF!$AUTOCONF$ac_delim
10087	s,@AUTOMAKE@,$AUTOMAKE,;t t	12223	AUTOMAKE!$AUTOMAKE$ac_delim
10088	s,@AUTOHEADER@,$AUTOHEADER,;t t	12224	AUTOHEADER!$AUTOHEADER$ac_delim
10089	s,@MAKEINFO@,$MAKEINFO,;t t	12225	MAKEINFO!$MAKEINFO$ac_delim
10090	s,@AMTAR@,$AMTAR,;t t	12226	AMTAR!$AMTAR$ac_delim
10091	s,@install_sh@,$install_sh,;t t	12227	install_sh!$install_sh$ac_delim
10092	s,@STRIP@,$STRIP,;t t	12228	STRIP!$STRIP$ac_delim
10093	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10094	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t	12229	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10095	s,@AWK@,$AWK,;t t	12230	AWK!$AWK$ac_delim
10096	s,@SET_MAKE@,$SET_MAKE,;t t	12231	SET_MAKE!$SET_MAKE$ac_delim
10097	s,@am__leading_dot@,$am__leading_dot,;t t	12232	am__leading_dot!$am__leading_dot$ac_delim
10098	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t	12233	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10099	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t	12234	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10100	s,@MAINT@,$MAINT,;t t	12235	MAINT!$MAINT$ac_delim
10101	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t	12236	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
10102	s,@MSGFMT@,$MSGFMT,;t t	12237	MSGFMT!$MSGFMT$ac_delim
10103	s,@GMSGFMT@,$GMSGFMT,;t t	12238	GMSGFMT!$GMSGFMT$ac_delim
10104	s,@XGETTEXT@,$XGETTEXT,;t t	12239	XGETTEXT!$XGETTEXT$ac_delim
10105	s,@MSGMERGE@,$MSGMERGE,;t t	12240	MSGMERGE!$MSGMERGE$ac_delim
10106	s,@CC@,$CC,;t t	12241	CC!$CC$ac_delim
10107	s,@CFLAGS@,$CFLAGS,;t t	12242	CFLAGS!$CFLAGS$ac_delim
10108	s,@LDFLAGS@,$LDFLAGS,;t t	12243	LDFLAGS!$LDFLAGS$ac_delim
10109	s,@CPPFLAGS@,$CPPFLAGS,;t t	12244	CPPFLAGS!$CPPFLAGS$ac_delim
10110	s,@ac_ct_CC@,$ac_ct_CC,;t t	12245	ac_ct_CC!$ac_ct_CC$ac_delim
10111	s,@EXEEXT@,$EXEEXT,;t t	12246	EXEEXT!$EXEEXT$ac_delim
10112	s,@OBJEXT@,$OBJEXT,;t t	12247	OBJEXT!$OBJEXT$ac_delim
10113	s,@DEPDIR@,$DEPDIR,;t t	12248	DEPDIR!$DEPDIR$ac_delim
10114	s,@am__include@,$am__include,;t t	12249	am__include!$am__include$ac_delim
10115	s,@am__quote@,$am__quote,;t t	12250	am__quote!$am__quote$ac_delim
10116	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t	12251	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10117	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t	12252	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10118	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t	12253	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10119	s,@CCDEPMODE@,$CCDEPMODE,;t t	12254	CCDEPMODE!$CCDEPMODE$ac_delim
10120	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t	12255	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10121	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t	12256	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10122	s,@USE_NLS@,$USE_NLS,;t t	12257	USE_NLS!$USE_NLS$ac_delim
10123	s,@LIBICONV@,$LIBICONV,;t t	12258	LIBICONV!$LIBICONV$ac_delim
10124	s,@LTLIBICONV@,$LTLIBICONV,;t t	12259	LTLIBICONV!$LTLIBICONV$ac_delim
10125	s,@INTLLIBS@,$INTLLIBS,;t t	12260	INTLLIBS!$INTLLIBS$ac_delim
10126	s,@LIBINTL@,$LIBINTL,;t t	12261	LIBINTL!$LIBINTL$ac_delim
10127	s,@LTLIBINTL@,$LTLIBINTL,;t t	12262	LTLIBINTL!$LTLIBINTL$ac_delim
10128	s,@POSUB@,$POSUB,;t t	12263	_ACEOF
10129	s,@CPP@,$CPP,;t t	12264
10130	s,@CXX@,$CXX,;t t	12265	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10131	s,@CXXFLAGS@,$CXXFLAGS,;t t	12266	break
10132	s,@ac_ct_CXX@,$ac_ct_CXX,;t t	12267	elif $ac_last_try; then
10133	s,@CXXDEPMODE@,$CXXDEPMODE,;t t	12268	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12269	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12270	{ (exit 1); exit 1; }; }
		12271	else
		12272	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12273	fi
		12274	done
		12275
		12276	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12277	if test -n "$ac_eof"; then
		12278	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12279	ac_eof=`expr $ac_eof + 1`
		12280	fi
		12281
		12282	cat >>$CONFIG_STATUS <<_ACEOF
		12283	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
		12284	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		12285	_ACEOF
		12286	sed '
		12287	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12288	s/^/s,@/; s/!/@,|#_!!_#|/
		12289	:n
		12290	t n
		12291	s/'"$ac_delim"'$/,g/; t
		12292	s/$/\\/; p
		12293	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12294	' >>$CONFIG_STATUS <conf$$subs.sed
		12295	rm -f conf$$subs.sed
		12296	cat >>$CONFIG_STATUS <<_ACEOF
		12297	CEOF$ac_eof
		12298	_ACEOF
		12299
		12300
		12301	ac_delim='%!_!# '
		12302	for ac_last_try in false false false false false :; do
		12303	cat >conf$$subs.sed <<_ACEOF
		12304	POSUB!$POSUB$ac_delim
		12305	CPP!$CPP$ac_delim
		12306	CXX!$CXX$ac_delim
		12307	CXXFLAGS!$CXXFLAGS$ac_delim
		12308	ac_ct_CXX!$ac_ct_CXX$ac_delim
		12309	CXXDEPMODE!$CXXDEPMODE$ac_delim
10134	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t	12310	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
10135	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t	12311	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
10136	s,@EGREP@,$EGREP,;t t	12312	GREP!$GREP$ac_delim
10137	s,@LN_S@,$LN_S,;t t	12313	EGREP!$EGREP$ac_delim
10138	s,@RANLIB@,$RANLIB,;t t	12314	LN_S!$LN_S$ac_delim
10139	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t	12315	RANLIB!$RANLIB$ac_delim
10140	s,@IFTYPE@,$IFTYPE,;t t	12316	IFTYPE!$IFTYPE$ac_delim
10141	s,@IFSUBTYPE@,$IFSUBTYPE,;t t	12317	IFSUBTYPE!$IFSUBTYPE$ac_delim
10142	s,@CXXCPP@,$CXXCPP,;t t	12318	CXXCPP!$CXXCPP$ac_delim
10143	s,@ALLOCA@,$ALLOCA,;t t	12319	ALLOCA!$ALLOCA$ac_delim
10144	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t	12320	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
10145	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t	12321	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
10146	s,@INCLUDES@,$INCLUDES,;t t	12322	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
10147	s,@LIBOBJS@,$LIBOBJS,;t t	12323	ROHC_TRUE!$ROHC_TRUE$ac_delim
10148	s,@LTLIBOBJS@,$LTLIBOBJS,;t t	12324	ROHC_FALSE!$ROHC_FALSE$ac_delim
		12325	INCLUDES!$INCLUDES$ac_delim
		12326	LIBOBJS!$LIBOBJS$ac_delim
		12327	LTLIBOBJS!$LTLIBOBJS$ac_delim
10149	CEOF	12328	_ACEOF
10150		12329
10151	_ACEOF	12330	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
		12331	break
		12332	elif $ac_last_try; then
		12333	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
		12334	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
		12335	{ (exit 1); exit 1; }; }
		12336	else
		12337	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		12338	fi
		12339	done
10152		12340
		12341	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
		12342	if test -n "$ac_eof"; then
		12343	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
		12344	ac_eof=`expr $ac_eof + 1`
		12345	fi
		12346
		12347	cat >>$CONFIG_STATUS <<_ACEOF
		12348	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
		12349	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
		12350	_ACEOF
		12351	sed '
		12352	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
		12353	s/^/s,@/; s/!/@,|#_!!_#|/
		12354	:n
		12355	t n
		12356	s/'"$ac_delim"'$/,g/; t
		12357	s/$/\\/; p
		12358	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
		12359	' >>$CONFIG_STATUS <conf$$subs.sed
		12360	rm -f conf$$subs.sed
		12361	cat >>$CONFIG_STATUS <<_ACEOF
		12362	:end
		12363	s/|#_!!_#|//g
		12364	CEOF$ac_eof
		12365	_ACEOF
		12366
		12367
		12368	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		12369	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		12370	# trailing colons and then remove the whole line if VPATH becomes empty
		12371	# (actually we leave an empty line to preserve line numbers).
		12372	if test "x$srcdir" = x.; then
		12373	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		12374	s/:*\$(srcdir):*/:/
		12375	s/:*\${srcdir}:*/:/
		12376	s/:*@srcdir@:*/:/
		12377	s/^\([^=]*=[ ]*\):*/\1/
		12378	s/:*$//
		12379	s/^[^=]*=[ ]*$//
		12380	}'
		12381	fi
		12382
10153	cat >>$CONFIG_STATUS <<\_ACEOF	12383	cat >>$CONFIG_STATUS <<\_ACEOF
10154	# Split the substitutions into bite-sized pieces for seds with	12384	fi # test -n "$CONFIG_FILES"
10155	# small command number limits, like on Digital OSF/1 and HP-UX.	12385
10156	ac_max_sed_lines=48	12386
10157	ac_sed_frag=1 # Number of current file.	12387	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
10158	ac_beg=1 # First line for current file.	12388	do
10159	ac_end=$ac_max_sed_lines # Line after last line for current file.	12389	case $ac_tag in
10160	ac_more_lines=:	12390	:[FHLC]) ac_mode=$ac_tag; continue;;
10161	ac_sed_cmds=	12391	esac
10162	while $ac_more_lines; do	12392	case $ac_mode$ac_tag in
10163	if test $ac_beg -gt 1; then	12393	:[FHL]*:*);;
10164	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12394	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10165	else	12395	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10166	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	12396	{ (exit 1); exit 1; }; };;
		12397	:[FH]-) ac_tag=-:-;;
		12398	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		12399	esac
		12400	ac_save_IFS=$IFS
		12401	IFS=:
		12402	set x $ac_tag
		12403	IFS=$ac_save_IFS
		12404	shift
		12405	ac_file=$1
		12406	shift
		12407
		12408	case $ac_mode in
		12409	:L) ac_source=$1;;
		12410	:[FH])
		12411	ac_file_inputs=
		12412	for ac_f
		12413	do
		12414	case $ac_f in
		12415	-) ac_f="$tmp/stdin";;
		12416	*) # Look for the file first in the build tree, then in the source tree
		12417	# (if the path is not absolute). The absolute path cannot be DOS-style,
		12418	# because $ac_f cannot contain `:'.
		12419	test -f "$ac_f" ||
		12420	case $ac_f in
		12421	[\\/$]*) false;;
		12422	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		12423	esac ||
		12424	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
		12425	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
		12426	{ (exit 1); exit 1; }; };;
		12427	esac
		12428	ac_file_inputs="$ac_file_inputs $ac_f"
		12429	done
		12430
		12431	# Let's still pretend it is `configure' which instantiates (i.e., don't
		12432	# use $as_me), people would be surprised to read:
		12433	# /* config.h. Generated by config.status. */
		12434	configure_input="Generated from "`IFS=:
		12435	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
		12436	if test x"$ac_file" != x-; then
		12437	configure_input="$ac_file. $configure_input"
		12438	{ echo "$as_me:$LINENO: creating $ac_file" >&5
		12439	echo "$as_me: creating $ac_file" >&6;}
10167	fi	12440	fi
10168	if test ! -s $tmp/subs.frag; then
10169	ac_more_lines=false
10170	else
10171	# The purpose of the label and of the branching condition is to
10172	# speed up the sed processing (if there are no `@' at all, there
10173	# is no need to browse any of the substitutions).
10174	# These are the two extra sed commands mentioned above.
10175	(echo ':t
10176	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10177	if test -z "$ac_sed_cmds"; then
10178	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10179	else
10180	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10181	fi
10182	ac_sed_frag=`expr $ac_sed_frag + 1`
10183	ac_beg=$ac_end
10184	ac_end=`expr $ac_end + $ac_max_sed_lines`
10185	fi
10186	done
10187	if test -z "$ac_sed_cmds"; then
10188	ac_sed_cmds=cat
10189	fi
10190	fi # test -n "$CONFIG_FILES"
10191		12441
10192	_ACEOF
10193	cat >>$CONFIG_STATUS <<\_ACEOF
10194	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10195	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10196	case $ac_file in	12442	case $ac_tag in
10197	- | *:- | *:-:* ) # input from stdin	12443	*:-:* | *:-) cat >"$tmp/stdin";;
10198	cat >$tmp/stdin	12444	esac
10199	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12445	;;
10200	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10201	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10202	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10203	* ) ac_file_in=$ac_file.in ;;
10204	esac	12446	esac
10205		12447
10206	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	12448	ac_dir=`$as_dirname -- "$ac_file" ||
10207	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10208	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12449	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10209	X"$ac_file" : 'X\(//\)[^/]' \| \	12450	X"$ac_file" : 'X\(//\)[^/]' \| \
10210	X"$ac_file" : 'X\(//\)$' \| \	12451	X"$ac_file" : 'X\(//\)$' \| \
10211	X"$ac_file" : 'X\(/\)' \| \	12452	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10212	. : '\(.\)' 2>/dev/null ||
10213	echo X"$ac_file" |	12453	echo X"$ac_file" |
10214	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12454	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10215	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12455	s//\1/
10216	/^X\(\/\/\)$/{ s//\1/; q; }	12456	q
10217	/^X\(\/\).*/{ s//\1/; q; }	12457	}
		12458	/^X\(\/\/\)[^/].*/{
		12459	s//\1/
		12460	q
		12461	}
		12462	/^X\(\/\/\)$/{
		12463	s//\1/
		12464	q
		12465	}
		12466	/^X\(\/\).*/{
		12467	s//\1/
		12468	q
		12469	}
10218	s/.*/./; q'`	12470	s/.*/./; q'`
10219	{ if $as_mkdir_p; then
10220	mkdir -p "$ac_dir"
10221	else
10222	as_dir="$ac_dir"	12471	{ as_dir="$ac_dir"
		12472	case $as_dir in #(
		12473	-*) as_dir=./$as_dir;;
		12474	esac
		12475	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10223	as_dirs=	12476	as_dirs=
10224	while test ! -d "$as_dir"; do	12477	while :; do
		12478	case $as_dir in #(
		12479	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12480	*) as_qdir=$as_dir;;
		12481	esac
10225	as_dirs="$as_dir $as_dirs"	12482	as_dirs="'$as_qdir' $as_dirs"
10226	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12483	as_dir=`$as_dirname -- "$as_dir" ||
10227	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12484	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10228	X"$as_dir" : 'X\(//\)[^/]' \| \	12485	X"$as_dir" : 'X\(//\)[^/]' \| \
10229	X"$as_dir" : 'X\(//\)$' \| \	12486	X"$as_dir" : 'X\(//\)$' \| \
10230	X"$as_dir" : 'X\(/\)' \| \	12487	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10231	. : '\(.\)' 2>/dev/null ||
10232	echo X"$as_dir" |	12488	echo X"$as_dir" |
10233	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12489	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10234	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12490	s//\1/
10235	/^X\(\/\/\)$/{ s//\1/; q; }	12491	q
10236	/^X\(\/\).*/{ s//\1/; q; }	12492	}
		12493	/^X\(\/\/\)[^/].*/{
		12494	s//\1/
		12495	q
		12496	}
		12497	/^X\(\/\/\)$/{
		12498	s//\1/
		12499	q
		12500	}
		12501	/^X\(\/\).*/{
		12502	s//\1/
		12503	q
		12504	}
10237	s/.*/./; q'`	12505	s/.*/./; q'`
		12506	test -d "$as_dir" && break
10238	done	12507	done
10239	test ! -n "$as_dirs" || mkdir $as_dirs	12508	test -z "$as_dirs" || eval "mkdir $as_dirs"
10240	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5	12509	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10241	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}	12510	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10242	{ (exit 1); exit 1; }; }; }	12511	{ (exit 1); exit 1; }; }; }
10243
10244	ac_builddir=.	12512	ac_builddir=.
10245		12513
10246	if test "$ac_dir" != .; then	12514	case "$ac_dir" in
		12515	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		12516	*)
10247	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	12517	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10248	# A "../" for each directory in $ac_dir_suffix.	12518	# A ".." for each directory in $ac_dir_suffix.
10249	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	12519	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10250	else	12520	case $ac_top_builddir_sub in
10251	ac_dir_suffix= ac_top_builddir=	12521	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10252	fi	12522	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		12523	esac ;;
		12524	esac
		12525	ac_abs_top_builddir=$ac_pwd
		12526	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		12527	# for backward compatibility:
		12528	ac_top_builddir=$ac_top_build_prefix
10253		12529
10254	case $srcdir in	12530	case $srcdir in
10255	.) # No --srcdir option. We are building in place.	12531	.) # We are building in place.
10256	ac_srcdir=.	12532	ac_srcdir=.
10257	if test -z "$ac_top_builddir"; then	12533	ac_top_srcdir=$ac_top_builddir_sub
10258	ac_top_srcdir=.	12534	ac_abs_top_srcdir=$ac_pwd ;;
10259	else
10260	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10261	fi ;;
10262	[\\/]* | ?:[\\/]* ) # Absolute path.	12535	[\\/]* | ?:[\\/]* ) # Absolute name.
10263	ac_srcdir=$srcdir$ac_dir_suffix;	12536	ac_srcdir=$srcdir$ac_dir_suffix;
10264	ac_top_srcdir=$srcdir ;;	12537	ac_top_srcdir=$srcdir
		12538	ac_abs_top_srcdir=$srcdir ;;
10265	*) # Relative path.	12539	*) # Relative name.
10266	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	12540	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10267	ac_top_srcdir=$ac_top_builddir$srcdir ;;	12541	ac_top_srcdir=$ac_top_build_prefix$srcdir
		12542	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10268	esac	12543	esac
10269	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	12544	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10270	# absolute.
10271	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10272	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10273	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10274	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10275		12545
		12546
		12547	case $ac_mode in
		12548	:F)
		12549	#
		12550	# CONFIG_FILE
		12551	#
10276		12552
10277	case $INSTALL in	12553	case $INSTALL in
10278	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	12554	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10279	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	12555	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10280	esac	12556	esac
10281
10282	if test x"$ac_file" != x-; then
10283	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10284	echo "$as_me: creating $ac_file" >&6;}
10285	rm -f "$ac_file"
10286	fi
10287	# Let's still pretend it is `configure' which instantiates (i.e., don't
10288	# use $as_me), people would be surprised to read:
10289	# /* config.h. Generated by config.status. */
10290	if test x"$ac_file" = x-; then
10291	configure_input=
10292	else
10293	configure_input="$ac_file. "
10294	fi
10295	configure_input=$configure_input"Generated from `echo $ac_file_in |
10296	sed 's,.*/,,'` by configure."
10297
10298	# First look for the input files in the build tree, otherwise in the
10299	# src tree.
10300	ac_file_inputs=`IFS=:
10301	for f in $ac_file_in; do
10302	case $f in
10303	-) echo $tmp/stdin ;;
10304	[\\/$]*)
10305	# Absolute (can't be DOS-style, as IFS=:)
10306	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10307	echo "$as_me: error: cannot find input file: $f" >&2;}
10308	{ (exit 1); exit 1; }; }
10309	echo $f;;
10310	*) # Relative
10311	if test -f "$f"; then
10312	# Build tree
10313	echo $f
10314	elif test -f "$srcdir/$f"; then
10315	# Source tree
10316	echo $srcdir/$f
10317	else
10318	# /dev/null tree
10319	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10320	echo "$as_me: error: cannot find input file: $f" >&2;}
10321	{ (exit 1); exit 1; }; }
10322	fi;;
10323	esac
10324	done` || { (exit 1); exit 1; }
10325	_ACEOF	12557	_ACEOF
		12558
		12559	cat >>$CONFIG_STATUS <<\_ACEOF
		12560	# If the template does not know about datarootdir, expand it.
		12561	# FIXME: This hack should be removed a few years after 2.60.
		12562	ac_datarootdir_hack=; ac_datarootdir_seen=
		12563
		12564	case `sed -n '/datarootdir/ {
		12565	p
		12566	q
		12567	}
		12568	/@datadir@/p
		12569	/@docdir@/p
		12570	/@infodir@/p
		12571	/@localedir@/p
		12572	/@mandir@/p
		12573	' $ac_file_inputs` in
		12574	*datarootdir*) ac_datarootdir_seen=yes;;
		12575	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		12576	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		12577	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		12578	_ACEOF
		12579	cat >>$CONFIG_STATUS <<_ACEOF
		12580	ac_datarootdir_hack='
		12581	s&@datadir@&$datadir&g
		12582	s&@docdir@&$docdir&g
		12583	s&@infodir@&$infodir&g
		12584	s&@localedir@&$localedir&g
		12585	s&@mandir@&$mandir&g
		12586	s&\\\${datarootdir}&$datarootdir&g' ;;
		12587	esac
		12588	_ACEOF
		12589
		12590	# Neutralize VPATH when `$srcdir' = `.'.
		12591	# Shell code in configure.ac might set extrasub.
		12592	# FIXME: do we really want to maintain this feature?
10326	cat >>$CONFIG_STATUS <<_ACEOF	12593	cat >>$CONFIG_STATUS <<_ACEOF
10327	sed "$ac_vpsub	12594	sed "$ac_vpsub
10328	$extrasub	12595	$extrasub
10329	_ACEOF	12596	_ACEOF
10330	cat >>$CONFIG_STATUS <<\_ACEOF	12597	cat >>$CONFIG_STATUS <<\_ACEOF
10331	:t	12598	:t
10332	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	12599	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10333	s,@configure_input@,$configure_input,;t t	12600	s&@configure_input@&$configure_input&;t t
		12601	s&@top_builddir@&$ac_top_builddir_sub&;t t
10334	s,@srcdir@,$ac_srcdir,;t t	12602	s&@srcdir@&$ac_srcdir&;t t
10335	s,@abs_srcdir@,$ac_abs_srcdir,;t t	12603	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10336	s,@top_srcdir@,$ac_top_srcdir,;t t	12604	s&@top_srcdir@&$ac_top_srcdir&;t t
10337	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	12605	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10338	s,@builddir@,$ac_builddir,;t t	12606	s&@builddir@&$ac_builddir&;t t
10339	s,@abs_builddir@,$ac_abs_builddir,;t t	12607	s&@abs_builddir@&$ac_abs_builddir&;t t
10340	s,@top_builddir@,$ac_top_builddir,;t t
10341	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	12608	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10342	s,@INSTALL@,$ac_INSTALL,;t t	12609	s&@INSTALL@&$ac_INSTALL&;t t
10343	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	12610	$ac_datarootdir_hack
		12611	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
		12612
		12613	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		12614	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		12615	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		12616	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12617	which seems to be undefined. Please make sure it is defined." >&5
		12618	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		12619	which seems to be undefined. Please make sure it is defined." >&2;}
		12620
10344	rm -f $tmp/stdin	12621	rm -f "$tmp/stdin"
10345	if test x"$ac_file" != x-; then	12622	case $ac_file in
10346	mv $tmp/out $ac_file	12623	-) cat "$tmp/out"; rm -f "$tmp/out";;
10347	else	12624	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10348	cat $tmp/out	12625	esac
10349	rm -f $tmp/out	12626	;;
10350	fi	12627	:H)
10351		12628	#
10352	done	12629	# CONFIG_HEADER
		12630	#
10353	_ACEOF	12631	_ACEOF
10354	cat >>$CONFIG_STATUS <<\_ACEOF
10355		12632
10356	#	12633	# Transform confdefs.h into a sed script `conftest.defines', that
10357	# CONFIG_HEADER section.	12634	# substitutes the proper values into config.h.in to produce config.h.
10358	#	12635	rm -f conftest.defines conftest.tail
10359		12636	# First, append a space to every undef/define line, to ease matching.
		12637	echo 's/$/ /' >conftest.defines
		12638	# Then, protect against being on the right side of a sed subst, or in
		12639	# an unquoted here document, in config.status. If some macros were
		12640	# called several times there might be several #defines for the same
		12641	# symbol, which is useless. But do not sort them, since the last
		12642	# AC_DEFINE must be honored.
		12643	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10360	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	12644	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10361	# NAME is the cpp macro being defined and VALUE is the value it is being given.	12645	# NAME is the cpp macro being defined, VALUE is the value it is being given.
10362	#	12646	# PARAMS is the parameter list in the macro definition--in most cases, it's
10363	# ac_d sets the value in "#define NAME VALUE" lines.	12647	# just an empty string.
10364	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'	12648	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
10365	ac_dB='[ ].*$,\1#\2'	12649	ac_dB='\\)[ (].*,\\1define\\2'
10366	ac_dC=' '	12650	ac_dC=' '
10367	ac_dD=',;t'	12651	ac_dD=' ,'
10368	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10369	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10370	ac_uB='$,\1#\2define\3'
10371	ac_uC=' '
10372	ac_uD=',;t'
10373		12652
10374	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue	12653	uniq confdefs.h |
10375	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	12654	sed -n '
10376	case $ac_file in	12655	t rset
10377	- | *:- | *:-:* ) # input from stdin	12656	:rset
10378	cat >$tmp/stdin	12657	s/^[ ]*#[ ]*define[ ][ ]*//
10379	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12658	t ok
10380	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	12659	d
10381	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	12660	:ok
10382	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10383	* ) ac_file_in=$ac_file.in ;;
10384	esac
10385
10386	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10387	echo "$as_me: creating $ac_file" >&6;}
10388
10389	# First look for the input files in the build tree, otherwise in the
10390	# src tree.
10391	ac_file_inputs=`IFS=:
10392	for f in $ac_file_in; do
10393	case $f in
10394	-) echo $tmp/stdin ;;
10395	[\\/$]*)
10396	# Absolute (can't be DOS-style, as IFS=:)
10397	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10398	echo "$as_me: error: cannot find input file: $f" >&2;}
10399	{ (exit 1); exit 1; }; }
10400	echo $f;;
10401	*) # Relative
10402	if test -f "$f"; then
10403	# Build tree
10404	echo $f
10405	elif test -f "$srcdir/$f"; then
10406	# Source tree
10407	echo $srcdir/$f
10408	else
10409	# /dev/null tree
10410	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10411	echo "$as_me: error: cannot find input file: $f" >&2;}
10412	{ (exit 1); exit 1; }; }
10413	fi;;
10414	esac
10415	done` || { (exit 1); exit 1; }
10416	# Remove the trailing spaces.
10417	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10418
10419	_ACEOF
10420
10421	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10422	# `conftest.undefs', that substitutes the proper values into
10423	# config.h.in to produce config.h. The first handles `#define'
10424	# templates, and the second `#undef' templates.
10425	# And first: Protect against being on the right side of a sed subst in
10426	# config.status. Protect against being in an unquoted here document
10427	# in config.status.
10428	rm -f conftest.defines conftest.undefs
10429	# Using a here document instead of a string reduces the quoting nightmare.
10430	# Putting comments in sed scripts is not portable.
10431	#
10432	# `end' is used to avoid that the second main sed command (meant for
10433	# 0-ary CPP macros) applies to n-ary macro definitions.
10434	# See the Autoconf documentation for `clear'.
10435	cat >confdef2sed.sed <<\_ACEOF
10436	s/[\\&,]/\\&/g	12661	s/[\\&,]/\\&/g
10437	s,[\\$`],\\&,g	12662	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10438	t clear	12663	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10439	: clear	12664	' >>conftest.defines
10440	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10441	t end
10442	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10443	: end
10444	_ACEOF
10445	# If some macros were called several times there might be several times
10446	# the same #defines, which is useless. Nevertheless, we may not want to
10447	# sort them, since we want the *last* AC-DEFINE to be honored.
10448	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10449	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10450	rm -f confdef2sed.sed
10451		12665
		12666	# Remove the space that was appended to ease matching.
10452	# This sed command replaces #undef with comments. This is necessary, for	12667	# Then replace #undef with comments. This is necessary, for
10453	# example, in the case of _POSIX_SOURCE, which is predefined and required	12668	# example, in the case of _POSIX_SOURCE, which is predefined and required
10454	# on some systems where configure will not decide to define it.	12669	# on some systems where configure will not decide to define it.
10455	cat >>conftest.undefs <<\_ACEOF	12670	# (The regexp can be short, since the line contains either #define or #undef.)
10456	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,	12671	echo 's/ $//
10457	_ACEOF	12672	s,^[ #]*u.*,/* & */,' >>conftest.defines
10458		12673
10459	# Break up conftest.defines because some shells have a limit on the size	12674	# Break up conftest.defines:
10460	# of here documents, and old seds have small limits too (100 cmds).	12675	ac_max_sed_lines=50
10461	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS	12676
10462	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS	12677	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10463	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS	12678	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10464	echo ' :' >>$CONFIG_STATUS	12679	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10465	rm -f conftest.tail	12680	# et cetera.
10466	while grep . conftest.defines >/dev/null	12681	ac_in='$ac_file_inputs'
		12682	ac_out='"$tmp/out1"'
		12683	ac_nxt='"$tmp/out2"'
		12684
		12685	while :
10467	do	12686	do
10468	# Write a limited-size here document to $tmp/defines.sed.	12687	# Write a here document:
10469	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS	12688	cat >>$CONFIG_STATUS <<_ACEOF
10470	# Speed up: don't consider the non `#define' lines.	12689	# First, check the format of the line:
10471	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS	12690	cat >"\$tmp/defines.sed" <<\\CEOF
10472	# Work around the forget-to-reset-the-flag bug.	12691	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
10473	echo 't clr' >>$CONFIG_STATUS	12692	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
10474	echo ': clr' >>$CONFIG_STATUS	12693	b
		12694	:def
		12695	_ACEOF
10475	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS	12696	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
10476	echo 'CEOF	12697	echo 'CEOF
10477	sed -f $tmp/defines.sed $tmp/in >$tmp/out	12698	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
10478	rm -f $tmp/in	12699	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
10479	mv $tmp/out $tmp/in
10480	' >>$CONFIG_STATUS
10481	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail	12700	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
		12701	grep . conftest.tail >/dev/null || break
10482	rm -f conftest.defines	12702	rm -f conftest.defines
10483	mv conftest.tail conftest.defines	12703	mv conftest.tail conftest.defines
10484	done	12704	done
10485	rm -f conftest.defines	12705	rm -f conftest.defines conftest.tail
10486	echo ' fi # grep' >>$CONFIG_STATUS
10487	echo >>$CONFIG_STATUS
10488		12706
10489	# Break up conftest.undefs because some shells have a limit on the size	12707	echo "ac_result=$ac_in" >>$CONFIG_STATUS
10490	# of here documents, and old seds have small limits too (100 cmds).
10491	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10492	rm -f conftest.tail
10493	while grep . conftest.undefs >/dev/null
10494	do
10495	# Write a limited-size here document to $tmp/undefs.sed.
10496	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10497	# Speed up: don't consider the non `#undef'
10498	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10499	# Work around the forget-to-reset-the-flag bug.
10500	echo 't clr' >>$CONFIG_STATUS
10501	echo ': clr' >>$CONFIG_STATUS
10502	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10503	echo 'CEOF
10504	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10505	rm -f $tmp/in
10506	mv $tmp/out $tmp/in
10507	' >>$CONFIG_STATUS
10508	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10509	rm -f conftest.undefs
10510	mv conftest.tail conftest.undefs
10511	done
10512	rm -f conftest.undefs
10513
10514	cat >>$CONFIG_STATUS <<\_ACEOF	12708	cat >>$CONFIG_STATUS <<\_ACEOF
10515	# Let's still pretend it is `configure' which instantiates (i.e., don't
10516	# use $as_me), people would be surprised to read:
10517	# /* config.h. Generated by config.status. */
10518	if test x"$ac_file" = x-; then
10519	echo "/* Generated by configure. */" >$tmp/config.h
10520	else
10521	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10522	fi
10523	cat $tmp/in >>$tmp/config.h
10524	rm -f $tmp/in
10525	if test x"$ac_file" != x-; then	12709	if test x"$ac_file" != x-; then
		12710	echo "/* $configure_input */" >"$tmp/config.h"
		12711	cat "$ac_result" >>"$tmp/config.h"
10526	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	12712	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
10527	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	12713	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10528	echo "$as_me: $ac_file is unchanged" >&6;}	12714	echo "$as_me: $ac_file is unchanged" >&6;}
10529	else	12715	else
10530	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10531	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10532	X"$ac_file" : 'X\(//\)[^/]' \| \
10533	X"$ac_file" : 'X\(//\)$' \| \
10534	X"$ac_file" : 'X\(/\)' \| \
10535	. : '\(.\)' 2>/dev/null ||
10536	echo X"$ac_file" |
10537	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10538	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10539	/^X\(\/\/\)$/{ s//\1/; q; }
10540	/^X\(\/\).*/{ s//\1/; q; }
10541	s/.*/./; q'`
10542	{ if $as_mkdir_p; then
10543	mkdir -p "$ac_dir"
10544	else
10545	as_dir="$ac_dir"
10546	as_dirs=
10547	while test ! -d "$as_dir"; do
10548	as_dirs="$as_dir $as_dirs"
10549	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10550	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10551	X"$as_dir" : 'X\(//\)[^/]' \| \
10552	X"$as_dir" : 'X\(//\)$' \| \
10553	X"$as_dir" : 'X\(/\)' \| \
10554	. : '\(.\)' 2>/dev/null ||
10555	echo X"$as_dir" |
10556	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10557	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10558	/^X\(\/\/\)$/{ s//\1/; q; }
10559	/^X\(\/\).*/{ s//\1/; q; }
10560	s/.*/./; q'`
10561	done
10562	test ! -n "$as_dirs" || mkdir $as_dirs
10563	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10564	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10565	{ (exit 1); exit 1; }; }; }
10566
10567	rm -f $ac_file	12716	rm -f $ac_file
10568	mv $tmp/config.h $ac_file	12717	mv "$tmp/config.h" $ac_file
10569	fi	12718	fi
10570	else	12719	else
10571	cat $tmp/config.h	12720	echo "/* $configure_input */"
10572	rm -f $tmp/config.h	12721	cat "$ac_result"
10573	fi	12722	fi
		12723	rm -f "$tmp/out12"
10574	# Compute $ac_file's index in $config_headers.	12724	# Compute $ac_file's index in $config_headers.
10575	_am_stamp_count=1	12725	_am_stamp_count=1
10576	for _am_header in $config_headers :; do	12726	for _am_header in $config_headers :; do
10577	case $_am_header in	12727	case $_am_header in
10578	$ac_file | $ac_file:* )	12728	$ac_file | $ac_file:* )
10579	break ;;	12729	break ;;
10580	* )	12730	* )
10581	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	12731	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10582	esac	12732	esac
10583	done	12733	done
10584	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||	12734	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
10585	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12735	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10586	X$ac_file : 'X\(//\)[^/]' \| \	12736	X$ac_file : 'X\(//\)[^/]' \| \
10587	X$ac_file : 'X\(//\)$' \| \	12737	X$ac_file : 'X\(//\)$' \| \
10588	X$ac_file : 'X\(/\)' \| \	12738	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
10589	. : '\(.\)' 2>/dev/null ||
10590	echo X$ac_file |	12739	echo X$ac_file |
10591	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12740	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10592	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12741	s//\1/
10593	/^X\(\/\/\)$/{ s//\1/; q; }	12742	q
10594	/^X\(\/\).*/{ s//\1/; q; }	12743	}
		12744	/^X\(\/\/\)[^/].*/{
		12745	s//\1/
		12746	q
		12747	}
		12748	/^X\(\/\/\)$/{
		12749	s//\1/
		12750	q
		12751	}
		12752	/^X\(\/\).*/{
		12753	s//\1/
		12754	q
		12755	}
10595	s/.*/./; q'`/stamp-h$_am_stamp_count	12756	s/.*/./; q'`/stamp-h$_am_stamp_count
10596	done	12757	;;
10597	_ACEOF
10598	cat >>$CONFIG_STATUS <<\_ACEOF
10599		12758
10600	#
10601	# CONFIG_COMMANDS section.
10602	#
10603	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10604	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10605	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10606	ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10607	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10608	X"$ac_dest" : 'X\(//\)[^/]' \| \
10609	X"$ac_dest" : 'X\(//\)$' \| \
10610	X"$ac_dest" : 'X\(/\)' \| \
10611	. : '\(.\)' 2>/dev/null ||
10612	echo X"$ac_dest" |
10613	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10614	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10615	/^X\(\/\/\)$/{ s//\1/; q; }
10616	/^X\(\/\).*/{ s//\1/; q; }
10617	s/.*/./; q'`
10618	ac_builddir=.
10619
10620	if test "$ac_dir" != .; then
10621	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10622	# A "../" for each directory in $ac_dir_suffix.
10623	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10624	else
10625	ac_dir_suffix= ac_top_builddir=
10626	fi
10627
10628	case $srcdir in
10629	.) # No --srcdir option. We are building in place.
10630	ac_srcdir=.
10631	if test -z "$ac_top_builddir"; then
10632	ac_top_srcdir=.
10633	else
10634	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10635	fi ;;
10636	[\\/]* | ?:[\\/]* ) # Absolute path.
10637	ac_srcdir=$srcdir$ac_dir_suffix;
10638	ac_top_srcdir=$srcdir ;;
10639	*) # Relative path.
10640	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10641	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10642	esac
10643	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10644	# absolute.
10645	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10646	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10647	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10648	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10649
10650
10651	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	12759	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10652	echo "$as_me: executing $ac_dest commands" >&6;}	12760	echo "$as_me: executing $ac_file commands" >&6;}
10653	case $ac_dest in	12761	;;
		12762	esac
		12763
		12764
		12765	case $ac_file$ac_mode in
10654	default-1 )	12766	"default-1":C)
10655	for ac_file in $CONFIG_FILES; do	12767	for ac_file in $CONFIG_FILES; do
10656	# Support "outfile[:infile[:infile...]]"	12768	# Support "outfile[:infile[:infile...]]"
10657	case "$ac_file" in	12769	case "$ac_file" in
10658	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;	12770	*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10659	esac	12771	esac
…		…
10745	done	12857	done
10746	fi	12858	fi
10747	;;	12859	;;
10748	esac	12860	esac
10749	done ;;	12861	done ;;
10750	depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	12862	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10751	# Strip MF so we end up with the name of the file.	12863	# Strip MF so we end up with the name of the file.
10752	mf=`echo "$mf" | sed -e 's/:.*$//'`	12864	mf=`echo "$mf" | sed -e 's/:.*$//'`
10753	# Check whether this is an Automake generated Makefile or not.	12865	# Check whether this is an Automake generated Makefile or not.
10754	# We used to match only the files named `Makefile.in', but	12866	# We used to match only the files named `Makefile.in', but
10755	# some people rename them; so instead we look at the file content.	12867	# some people rename them; so instead we look at the file content.
10756	# Grep'ing the first line is not enough: some people post-process	12868	# Grep'ing the first line is not enough: some people post-process
10757	# each Makefile.in and add a new line on top of each file to say so.	12869	# each Makefile.in and add a new line on top of each file to say so.
10758	# So let's grep whole file.	12870	# So let's grep whole file.
10759	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	12871	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10760	dirpart=`(dirname "$mf") 2>/dev/null ||	12872	dirpart=`$as_dirname -- "$mf" ||
10761	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12873	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10762	X"$mf" : 'X\(//\)[^/]' \| \	12874	X"$mf" : 'X\(//\)[^/]' \| \
10763	X"$mf" : 'X\(//\)$' \| \	12875	X"$mf" : 'X\(//\)$' \| \
10764	X"$mf" : 'X\(/\)' \| \	12876	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10765	. : '\(.\)' 2>/dev/null ||
10766	echo X"$mf" |	12877	echo X"$mf" |
10767	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12878	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10768	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12879	s//\1/
10769	/^X\(\/\/\)$/{ s//\1/; q; }	12880	q
10770	/^X\(\/\).*/{ s//\1/; q; }	12881	}
		12882	/^X\(\/\/\)[^/].*/{
		12883	s//\1/
		12884	q
		12885	}
		12886	/^X\(\/\/\)$/{
		12887	s//\1/
		12888	q
		12889	}
		12890	/^X\(\/\).*/{
		12891	s//\1/
		12892	q
		12893	}
10771	s/.*/./; q'`	12894	s/.*/./; q'`
10772	else	12895	else
10773	continue	12896	continue
10774	fi	12897	fi
10775	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	12898	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10776	# Extract the definition of DEP_FILES from the Makefile without	12899	# Extract the definition of DEP_FILES from the Makefile without
…		…
10794	}	12917	}
10795	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \	12918	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10796	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	12919	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10797	# Make sure the directory exists.	12920	# Make sure the directory exists.
10798	test -f "$dirpart/$file" && continue	12921	test -f "$dirpart/$file" && continue
10799	fdir=`(dirname "$file") 2>/dev/null ||	12922	fdir=`$as_dirname -- "$file" ||
10800	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12923	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10801	X"$file" : 'X\(//\)[^/]' \| \	12924	X"$file" : 'X\(//\)[^/]' \| \
10802	X"$file" : 'X\(//\)$' \| \	12925	X"$file" : 'X\(//\)$' \| \
10803	X"$file" : 'X\(/\)' \| \	12926	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10804	. : '\(.\)' 2>/dev/null ||
10805	echo X"$file" |	12927	echo X"$file" |
10806	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12928	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10807	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12929	s//\1/
10808	/^X\(\/\/\)$/{ s//\1/; q; }	12930	q
10809	/^X\(\/\).*/{ s//\1/; q; }	12931	}
		12932	/^X\(\/\/\)[^/].*/{
		12933	s//\1/
		12934	q
		12935	}
		12936	/^X\(\/\/\)$/{
		12937	s//\1/
		12938	q
		12939	}
		12940	/^X\(\/\).*/{
		12941	s//\1/
		12942	q
		12943	}
10810	s/.*/./; q'`	12944	s/.*/./; q'`
10811	{ if $as_mkdir_p; then
10812	mkdir -p $dirpart/$fdir
10813	else
10814	as_dir=$dirpart/$fdir	12945	{ as_dir=$dirpart/$fdir
		12946	case $as_dir in #(
		12947	-*) as_dir=./$as_dir;;
		12948	esac
		12949	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10815	as_dirs=	12950	as_dirs=
10816	while test ! -d "$as_dir"; do	12951	while :; do
		12952	case $as_dir in #(
		12953	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
		12954	*) as_qdir=$as_dir;;
		12955	esac
10817	as_dirs="$as_dir $as_dirs"	12956	as_dirs="'$as_qdir' $as_dirs"
10818	as_dir=`(dirname "$as_dir") 2>/dev/null ||	12957	as_dir=`$as_dirname -- "$as_dir" ||
10819	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	12958	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10820	X"$as_dir" : 'X\(//\)[^/]' \| \	12959	X"$as_dir" : 'X\(//\)[^/]' \| \
10821	X"$as_dir" : 'X\(//\)$' \| \	12960	X"$as_dir" : 'X\(//\)$' \| \
10822	X"$as_dir" : 'X\(/\)' \| \	12961	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10823	. : '\(.\)' 2>/dev/null ||
10824	echo X"$as_dir" |	12962	echo X"$as_dir" |
10825	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	12963	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10826	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	12964	s//\1/
10827	/^X\(\/\/\)$/{ s//\1/; q; }	12965	q
10828	/^X\(\/\).*/{ s//\1/; q; }	12966	}
		12967	/^X\(\/\/\)[^/].*/{
		12968	s//\1/
		12969	q
		12970	}
		12971	/^X\(\/\/\)$/{
		12972	s//\1/
		12973	q
		12974	}
		12975	/^X\(\/\).*/{
		12976	s//\1/
		12977	q
		12978	}
10829	s/.*/./; q'`	12979	s/.*/./; q'`
		12980	test -d "$as_dir" && break
10830	done	12981	done
10831	test ! -n "$as_dirs" || mkdir $as_dirs	12982	test -z "$as_dirs" || eval "mkdir $as_dirs"
10832	fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5	12983	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10833	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}	12984	echo "$as_me: error: cannot create directory $as_dir" >&2;}
10834	{ (exit 1); exit 1; }; }; }	12985	{ (exit 1); exit 1; }; }; }
10835
10836	# echo "creating $dirpart/$file"	12986	# echo "creating $dirpart/$file"
10837	echo '# dummy' > "$dirpart/$file"	12987	echo '# dummy' > "$dirpart/$file"
10838	done	12988	done
10839	done	12989	done
10840	;;	12990	;;
		12991
10841	esac	12992	esac
10842	done	12993	done # for ac_tag
10843	_ACEOF
10844		12994
10845	cat >>$CONFIG_STATUS <<\_ACEOF
10846		12995
10847	{ (exit 0); exit 0; }	12996	{ (exit 0); exit 0; }
10848	_ACEOF	12997	_ACEOF
10849	chmod +x $CONFIG_STATUS	12998	chmod +x $CONFIG_STATUS
10850	ac_clean_files=$ac_clean_files_save	12999	ac_clean_files=$ac_clean_files_save
10851
10852
10853
10854	echo
10855	echo "***"
10856	echo "*** Configuration Summary"
10857	echo "***"
10858	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10859	echo "*** Cipher used: $CIPHER"
10860	echo "*** Digest used: $DIGEST"
10861	echo "*** HMAC length: $HMAC"
10862	echo "*** RAND used: $RAND"
10863	echo "*** Max. MTU: $MTU"
10864	echo "*** Compression: $COMPRESS"
10865	echo "***"
10866
10867	if test "x$DIGEST" = xmd4; then
10868	echo "*** WARNING"
10869	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10870	echo "***"
10871	fi
10872
10873	echo
10874
10875		13000
10876		13001
10877	# configure is writing to config.log, and then calls config.status.	13002	# configure is writing to config.log, and then calls config.status.
10878	# config.status does its own redirection, appending to config.log.	13003	# config.status does its own redirection, appending to config.log.
10879	# Unfortunately, on DOS this fails, as config.log is still kept open	13004	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10893	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	13018	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10894	# would make configure fail if this is the last instruction.	13019	# would make configure fail if this is the last instruction.
10895	$ac_cs_success || { (exit 1); exit 1; }	13020	$ac_cs_success || { (exit 1); exit 1; }
10896	fi	13021	fi
10897		13022
		13023
		13024	echo
		13025	echo "***"
		13026	echo "*** Configuration Summary"
		13027	echo "***"
		13028	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		13029	echo "*** Cipher used: $CIPHER"
		13030	echo "*** Digest used: $DIGEST"
		13031	echo "*** HMAC length: $HMAC"
		13032	echo "*** RAND used: $RAND"
		13033	echo "*** Max. MTU: $MTU"
		13034
		13035	echo "***"
		13036	echo "*** Enable options:"
		13037	grep ENABLE_ config.h | sed -e 's/^/*** /'
		13038
		13039	if test "x$DIGEST" = xmd4; then
		13040	echo "***"
		13041	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
		13042	fi
		13043
		13044	if test "$HMAC" -lt 12; then
		13045	echo "***"
		13046	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		13047	fi
		13048
		13049	if test "$RAND" -lt 8; then
		13050	echo "***"
		13051	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		13052	fi
		13053
		13054	echo "***"
		13055	echo
		13056
		13057

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